diff options
| author | Liam P. White <inkscapebrony@gmail.com> | 2014-09-27 14:17:45 +0000 |
|---|---|---|
| committer | Liam P. White <inkscapebrony@gmail.com> | 2014-09-27 14:17:45 +0000 |
| commit | fa9bd6393f316dab9303569b28f6b5d179fedd61 (patch) | |
| tree | 33df00632f850a6f117978c36145feeac05f1a4c /src | |
| parent | Update to experimental r13527 (diff) | |
| download | inkscape-fa9bd6393f316dab9303569b28f6b5d179fedd61.tar.gz inkscape-fa9bd6393f316dab9303569b28f6b5d179fedd61.zip | |
Update to experimental r13565
(bzr r13341.5.16)
Diffstat (limited to 'src')
405 files changed, 13352 insertions, 3063 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 81b273da8..a2c95d2b0 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -350,7 +350,6 @@ set(inkscape_SRC inkscape.h interface.h isinf.h - isnormal.h knot-enums.h knot-holder-entity.h knot.h diff --git a/src/Makefile.am b/src/Makefile.am index 282797a50..8fb7e23ef 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -105,7 +105,6 @@ endif # Include all partial makefiles from subdirectories include Makefile_insert -include dialogs/Makefile_insert include display/Makefile_insert include extension/Makefile_insert include extension/dbus/Makefile_insert @@ -144,7 +143,6 @@ include libdepixelize/Makefile_insert EXTRA_DIST += \ 2geom/makefile.in \ debug/makefile.in \ - dialogs/makefile.in \ display/makefile.in \ extension/implementation/makefile.in \ extension/internal/makefile.in \ diff --git a/src/Makefile_insert b/src/Makefile_insert index 4dadcd2d3..20695ed77 100644 --- a/src/Makefile_insert +++ b/src/Makefile_insert @@ -74,7 +74,6 @@ ink_common_sources += \ inkscape.cpp inkscape.h \ interface.cpp interface.h \ isinf.h \ - isnormal.h \ knot.cpp knot.h \ knot-enums.h \ knotholder.cpp knotholder.h \ @@ -200,6 +199,9 @@ ink_common_sources += \ sp-style-elem.cpp sp-style-elem.h \ sp-switch.cpp sp-switch.h \ sp-symbol.cpp sp-symbol.h \ + sp-tag.cpp sp-tag.h \ + sp-tag-use.cpp sp-tag-use.h \ + sp-tag-use-reference.cpp sp-tag-use-reference.h \ sp-text.cpp sp-text.h \ sp-textpath.h \ sp-title.cpp sp-title.h \ diff --git a/src/attribute-rel-util.h b/src/attribute-rel-util.h index 3a6661965..604987779 100644 --- a/src/attribute-rel-util.h +++ b/src/attribute-rel-util.h @@ -8,7 +8,7 @@ * Author: tavmjong */ -#include "glibmm/ustring.h" +#include <glibmm/ustring.h> #include "xml/sp-css-attr.h" using Inkscape::XML::Node; diff --git a/src/attributes.cpp b/src/attributes.cpp index 526476322..87bfdbe88 100644 --- a/src/attributes.cpp +++ b/src/attributes.cpp @@ -40,6 +40,7 @@ static SPStyleProp const props[] = { {SP_ATTR_TRANSFORM_CENTER_X, "inkscape:transform-center-x"}, {SP_ATTR_TRANSFORM_CENTER_Y, "inkscape:transform-center-y"}, {SP_ATTR_INKSCAPE_PATH_EFFECT, "inkscape:path-effect"}, + {SP_ATTR_INKSCAPE_HIGHLIGHT_COLOR, "inkscape:highlight-color"}, /* SPAnchor */ {SP_ATTR_XLINK_HREF, "xlink:href"}, {SP_ATTR_XLINK_TYPE, "xlink:type"}, @@ -50,6 +51,7 @@ static SPStyleProp const props[] = { {SP_ATTR_XLINK_ACTUATE, "xlink:actuate"}, {SP_ATTR_TARGET, "target"}, {SP_ATTR_INKSCAPE_GROUPMODE, "inkscape:groupmode"}, + {SP_ATTR_INKSCAPE_EXPANDED, "inkscape:expanded"}, /* SPRoot */ {SP_ATTR_VERSION, "version"}, {SP_ATTR_WIDTH, "width"}, diff --git a/src/attributes.h b/src/attributes.h index 7f18cb5ea..598d68fa3 100644 --- a/src/attributes.h +++ b/src/attributes.h @@ -40,6 +40,7 @@ enum SPAttributeEnum { SP_ATTR_TRANSFORM_CENTER_X, SP_ATTR_TRANSFORM_CENTER_Y, SP_ATTR_INKSCAPE_PATH_EFFECT, + SP_ATTR_INKSCAPE_HIGHLIGHT_COLOR, /* SPAnchor */ SP_ATTR_XLINK_HREF, SP_ATTR_XLINK_TYPE, @@ -51,6 +52,7 @@ enum SPAttributeEnum { SP_ATTR_TARGET, /* SPGroup */ SP_ATTR_INKSCAPE_GROUPMODE, + SP_ATTR_INKSCAPE_EXPANDED, /* SPRoot */ SP_ATTR_VERSION, SP_ATTR_WIDTH, diff --git a/src/axis-manip.cpp b/src/axis-manip.cpp index 1240d99e6..8955202c8 100644 --- a/src/axis-manip.cpp +++ b/src/axis-manip.cpp @@ -9,6 +9,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <glib.h> #include "axis-manip.h" namespace Proj { @@ -31,6 +32,14 @@ get_remaining_axes (Axis axis) { return std::make_pair (extract_first_axis_direction (plane), extract_second_axis_direction (plane)); } +char * string_from_axes (Box3D::Axis axis) { + GString *pstring = g_string_new(""); + if (axis & Box3D::X) g_string_append_printf (pstring, "X"); + if (axis & Box3D::Y) g_string_append_printf (pstring, "Y"); + if (axis & Box3D::Z) g_string_append_printf (pstring, "Z"); + return pstring->str; +} + } // namespace Box3D /* diff --git a/src/axis-manip.h b/src/axis-manip.h index 7842b4135..5e245939e 100644 --- a/src/axis-manip.h +++ b/src/axis-manip.h @@ -12,8 +12,9 @@ #ifndef SEEN_AXIS_MANIP_H #define SEEN_AXIS_MANIP_H +#include <cassert> +#include <string> #include <utility> -#include <glib.h> namespace Proj { @@ -34,7 +35,7 @@ enum Axis { extern Axis axes[4]; -inline gchar const * +inline char const* string_from_axis(Proj::Axis axis) { switch (axis) { case X: return "X"; break; @@ -77,18 +78,15 @@ inline int axis_to_int(Box3D::Axis axis) { switch (axis) { case Box3D::X: return 0; - break; case Box3D::Y: return 1; - break; case Box3D::Z: return 2; - break; case Box3D::NONE: return -1; - break; default: - g_assert_not_reached(); + assert(false); + return -1; // help compiler's flow analysis (-Werror=return-value) } } @@ -103,7 +101,8 @@ inline Proj::Axis toProj(Box3D::Axis axis) { case Box3D::NONE: return Proj::NONE; default: - g_assert_not_reached(); + assert(false); + return Proj::NONE; // help compiler's flow analysis (-Werror=return-value) } } @@ -126,7 +125,8 @@ inline Box3D::Axis toAffine(Proj::Axis axis) { case Proj::NONE: return Box3D::NONE; default: - g_assert_not_reached(); + assert(false); + return Box3D::NONE; // help compiler's flow analysis (-Werror=return-value) } } @@ -144,7 +144,7 @@ namespace Box3D { // (which is normally used to index an array). Return -1 if the bit sequence // does not specify a face. A face can either be given by its plane (e.g, XY) // or by the axis that is orthogonal to it (e.g., Z). -inline gint face_to_int (guint face_id) { +inline int face_to_int (unsigned int face_id) { switch (face_id) { case 1: return 0; case 2: return 1; @@ -164,7 +164,7 @@ inline gint face_to_int (guint face_id) { } } -inline gint int_to_face (guint id) { +inline int int_to_face (unsigned id) { switch (id) { case 0: return Box3D::YZ ^ Box3D::FRONT; case 1: return Box3D::XZ ^ Box3D::FRONT; @@ -176,7 +176,7 @@ inline gint int_to_face (guint id) { return Box3D::NONE; // should not be reached } -inline bool is_face_id (guint face_id) { +inline bool is_face_id (unsigned int face_id) { return !((face_id & 0x7) == 0x7); } @@ -186,8 +186,8 @@ inline gint opposite_face (guint face_id) { } **/ -inline guint number_of_axis_directions (Box3D::Axis axis) { - guint num = 0; +inline unsigned int number_of_axis_directions (Box3D::Axis axis) { + unsigned int num = 0; if (axis & Box3D::X) num++; if (axis & Box3D::Y) num++; if (axis & Box3D::Z) num++; @@ -238,14 +238,7 @@ inline Box3D::Axis get_perpendicular_axis_direction (Box3D::Axis dirs) { return Box3D::NONE; } -inline gchar * string_from_axes (Box3D::Axis axis) { - GString *pstring = g_string_new(""); - if (axis & Box3D::X) g_string_append_printf (pstring, "X"); - if (axis & Box3D::Y) g_string_append_printf (pstring, "Y"); - if (axis & Box3D::Z) g_string_append_printf (pstring, "Z"); - return pstring->str; -} - +char * string_from_axes (Box3D::Axis axis); std::pair <Axis, Axis> get_remaining_axes (Axis axis); } // namespace Box3D diff --git a/src/box3d-side.h b/src/box3d-side.h index 04bd196c2..89b3b0399 100644 --- a/src/box3d-side.h +++ b/src/box3d-side.h @@ -36,16 +36,16 @@ public: static Box3DSide * createBox3DSide(SPBox3D *box); virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); - virtual void update(SPCtx *ctx, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); + virtual void update(SPCtx *ctx, unsigned int flags); virtual void set_shape(); }; void box3d_side_position_set (Box3DSide *side); // FIXME: Replace this by box3d_side_set_shape?? -gchar *box3d_side_axes_string(Box3DSide *side); +char *box3d_side_axes_string(Box3DSide *side); Persp3D *box3d_side_perspective(Box3DSide *side); diff --git a/src/box3d.h b/src/box3d.h index 4107d2452..60b966187 100644 --- a/src/box3d.h +++ b/src/box3d.h @@ -32,9 +32,9 @@ public: SPBox3D(); virtual ~SPBox3D(); - gint z_orders[6]; // z_orders[i] holds the ID of the face at position #i in the group (from top to bottom) + int z_orders[6]; // z_orders[i] holds the ID of the face at position #i in the group (from top to bottom) - gchar *persp_href; + char *persp_href; Persp3DReference *persp_ref; Proj::Pt3 orig_corner0; @@ -45,7 +45,7 @@ public: Box3D::Axis swapped; // to indicate which coordinates are swapped during dragging - gint my_counter; // for debugging only + int my_counter; // for debugging only /** * Create a SPBox3D and append it to the parent. @@ -54,24 +54,24 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* display_name(); virtual Geom::Affine set_transform(Geom::Affine const &transform); virtual void convert_to_guides() const; virtual const char* displayName() const; - virtual gchar *description() const; + virtual char *description() const; }; void box3d_position_set (SPBox3D *box); -Proj::Pt3 box3d_get_proj_corner (SPBox3D const *box, guint id); -Geom::Point box3d_get_corner_screen (SPBox3D const *box, guint id, bool item_coords = true); +Proj::Pt3 box3d_get_proj_corner (SPBox3D const *box, unsigned int id); +Geom::Point box3d_get_corner_screen (SPBox3D const *box, unsigned int id, bool item_coords = true); Proj::Pt3 box3d_get_proj_center (SPBox3D *box); Geom::Point box3d_get_center_screen (SPBox3D *box); -void box3d_set_corner (SPBox3D *box, guint id, Geom::Point const &new_pos, Box3D::Axis movement, bool constrained); +void box3d_set_corner (SPBox3D *box, unsigned int id, Geom::Point const &new_pos, Box3D::Axis movement, bool constrained); void box3d_set_center (SPBox3D *box, Geom::Point const &new_pos, Geom::Point const &old_pos, Box3D::Axis movement, bool constrained); void box3d_corners_for_PLs (const SPBox3D * box, Proj::Axis axis, Geom::Point &corner1, Geom::Point &corner2, Geom::Point &corner3, Geom::Point &corner4); bool box3d_recompute_z_orders (SPBox3D *box); diff --git a/src/cms-color-types.h b/src/cms-color-types.h index 47157c243..b94c96029 100644 --- a/src/cms-color-types.h +++ b/src/cms-color-types.h @@ -10,15 +10,14 @@ # include "config.h" #endif // HAVE_CONFIG_H -#include <glib.h> - #if HAVE_LIBLCMS1 # include <icc34.h> #endif #if HAVE_STDINT_H -# include <stdint.h> +# include <stdint.h> // uint8_t, etc #endif +typedef unsigned int guint32; typedef void * cmsHPROFILE; typedef void * cmsHTRANSFORM; diff --git a/src/cms-system.h b/src/cms-system.h index c528deb94..73d1a89c4 100644 --- a/src/cms-system.h +++ b/src/cms-system.h @@ -5,8 +5,6 @@ * Macros and fn declarations related to linear gradients. */ -#include <glib-object.h> -#include <glib.h> #include <vector> #include <glibmm/ustring.h> #include "cms-color-types.h" @@ -19,13 +17,13 @@ class ColorProfile; class CMSSystem { public: - static cmsHPROFILE getHandle( SPDocument* document, guint* intent, gchar const* name ); + static cmsHPROFILE getHandle( SPDocument* document, unsigned int* intent, char const* name ); static cmsHTRANSFORM getDisplayTransform(); static Glib::ustring getDisplayId( int screen, int monitor ); - static Glib::ustring setDisplayPer( gpointer buf, guint bufLen, int screen, int monitor ); + static Glib::ustring setDisplayPer( void* buf, unsigned int bufLen, int screen, int monitor ); static cmsHTRANSFORM getDisplayPer( Glib::ustring const& id ); @@ -39,7 +37,7 @@ public: static bool isPrintColorSpace(ColorProfile const *profile); - static gint getChannelCount(ColorProfile const *profile); + static int getChannelCount(ColorProfile const *profile); }; diff --git a/src/color-profile.h b/src/color-profile.h index 2da757b91..cb6b25945 100644 --- a/src/color-profile.h +++ b/src/color-profile.h @@ -2,7 +2,6 @@ #define SEEN_COLOR_PROFILE_H #include <vector> -#include <glib.h> #include <sp-object.h> #include <glibmm/ustring.h> #include "cms-color-types.h" @@ -31,7 +30,7 @@ public: ColorProfile(); virtual ~ColorProfile(); - friend cmsHPROFILE colorprofile_get_handle( SPDocument*, guint*, gchar const* ); + friend cmsHPROFILE colorprofile_get_handle( SPDocument*, unsigned int*, char const* ); friend class CMSSystem; static std::vector<Glib::ustring> getBaseProfileDirs(); @@ -49,21 +48,21 @@ public: #endif // defined(HAVE_LIBLCMS1) || defined(HAVE_LIBLCMS2) - gchar* href; - gchar* local; - gchar* name; - gchar* intentStr; - guint rendering_intent; + char* href; + char* local; + char* name; + char* intentStr; + unsigned int rendering_intent; // FIXME: type the enum and hold that instead protected: ColorProfileImpl *impl; - virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void release(); + virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); + virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; } // namespace Inkscape diff --git a/src/color-rgba.h b/src/color-rgba.h index ef7d9aee1..55cf68877 100644 --- a/src/color-rgba.h +++ b/src/color-rgba.h @@ -9,8 +9,9 @@ #ifndef SEEN_COLOR_RGBA_H #define SEEN_COLOR_RGBA_H -#include <glib.h> // g_assert() +#include <cassert> #include "decimal-round.h" +typedef unsigned int guint32; /** * A class to contain a floating point RGBA color as one unit. @@ -96,7 +97,7 @@ public: * @return The requested value. */ float operator[](unsigned int const i) const { - g_assert( unsigned(i) < 4 ); + assert( unsigned(i) < 4 ); return _c[i]; } diff --git a/src/color.cpp b/src/color.cpp index dccd603b0..d7e8d25dd 100644 --- a/src/color.cpp +++ b/src/color.cpp @@ -12,13 +12,21 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <math.h> +#include <cmath> +#include <cstdio> + +#define MIN(X,Y) ((X) < (Y) ? (X) : (Y)) +#define MAX(X,Y) ((X) > (Y) ? (X) : (Y)) + #include "color.h" #include "svg/svg-icc-color.h" #include "svg/svg-color.h" #include "svg/css-ostringstream.h" +#define return_if_fail(x) if (!(x)) { printf("assertion failed: " #x); return; } +#define return_val_if_fail(x, val) if (!(x)) { printf("assertion failed: " #x); return val; } + using Inkscape::CSSOStringStream; using std::vector; @@ -118,7 +126,7 @@ static bool profileMatches( SVGICCColor const* first, SVGICCColor const* second && (first->colorProfile == second->colorProfile) && (first->colors.size() == second->colors.size()); if ( match ) { - for ( guint i = 0; i < first->colors.size(); i++ ) { + for ( unsigned i = 0; i < first->colors.size(); i++ ) { match &= (fabs(first->colors[i] - second->colors[i]) < PROFILE_EPSILON); } } @@ -132,12 +140,12 @@ static bool profileMatches( SVGICCColor const* first, SVGICCColor const* second */ void SPColor::set( float r, float g, float b ) { - g_return_if_fail(r >= 0.0); - g_return_if_fail(r <= 1.0); - g_return_if_fail(g >= 0.0); - g_return_if_fail(g <= 1.0); - g_return_if_fail(b >= 0.0); - g_return_if_fail(b <= 1.0); + return_if_fail(r >= 0.0); + return_if_fail(r <= 1.0); + return_if_fail(g >= 0.0); + return_if_fail(g <= 1.0); + return_if_fail(b >= 0.0); + return_if_fail(b <= 1.0); // TODO clear icc if set? v.c[0] = r; @@ -160,9 +168,9 @@ void SPColor::set( guint32 value ) * Convert SPColor with integer alpha value to 32bit RGBA value. * \pre alpha < 256 */ -guint32 SPColor::toRGBA32( gint alpha ) const +guint32 SPColor::toRGBA32( int alpha ) const { - g_return_val_if_fail (alpha <= 0xff, 0x0); + return_val_if_fail (alpha <= 0xff, 0x0); guint32 rgba = SP_RGBA32_U_COMPOSE( SP_COLOR_F_TO_U(v.c[0]), SP_COLOR_F_TO_U(v.c[1]), @@ -175,12 +183,12 @@ guint32 SPColor::toRGBA32( gint alpha ) const * Convert SPColor with float alpha value to 32bit RGBA value. * \pre color != NULL && 0 <= alpha <= 1 */ -guint32 SPColor::toRGBA32( gdouble alpha ) const +guint32 SPColor::toRGBA32( double alpha ) const { - g_return_val_if_fail(alpha >= 0.0, 0x0); - g_return_val_if_fail(alpha <= 1.0, 0x0); + return_val_if_fail(alpha >= 0.0, 0x0); + return_val_if_fail(alpha <= 1.0, 0x0); - return toRGBA32( static_cast<gint>(SP_COLOR_F_TO_U(alpha)) ); + return toRGBA32( static_cast<int>(SP_COLOR_F_TO_U(alpha)) ); } std::string SPColor::toString() const @@ -215,8 +223,8 @@ std::string SPColor::toString() const void sp_color_get_rgb_floatv(SPColor const *color, float *rgb) { - g_return_if_fail (color != NULL); - g_return_if_fail (rgb != NULL); + return_if_fail (color != NULL); + return_if_fail (rgb != NULL); rgb[0] = color->v.c[0]; rgb[1] = color->v.c[1]; @@ -230,8 +238,8 @@ sp_color_get_rgb_floatv(SPColor const *color, float *rgb) void sp_color_get_cmyk_floatv(SPColor const *color, float *cmyk) { - g_return_if_fail (color != NULL); - g_return_if_fail (cmyk != NULL); + return_if_fail (color != NULL); + return_if_fail (cmyk != NULL); sp_color_rgb_to_cmyk_floatv( cmyk, color->v.c[0], @@ -284,7 +292,7 @@ sp_color_rgb_to_hsv_floatv (float *hsv, float r, float g, float b) void sp_color_hsv_to_rgb_floatv (float *rgb, float h, float s, float v) { - gdouble f, w, q, t, d; + double f, w, q, t, d; d = h * 5.99999999; f = d - floor (d); diff --git a/src/color.h b/src/color.h index 604dff0e3..887daf66b 100644 --- a/src/color.h +++ b/src/color.h @@ -13,8 +13,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include <string> +typedef unsigned int guint32; // uint is guaranteed to hold up to 2^32 − 1 /* Useful composition macros */ @@ -52,8 +52,8 @@ struct SPColor { void set( float r, float g, float b ); void set( guint32 value ); - guint32 toRGBA32( gint alpha ) const; - guint32 toRGBA32( gdouble alpha ) const; + guint32 toRGBA32( int alpha ) const; + guint32 toRGBA32( double alpha ) const; std::string toString() const; diff --git a/src/conn-avoid-ref.h b/src/conn-avoid-ref.h index ce364abf1..e9e12118f 100644 --- a/src/conn-avoid-ref.h +++ b/src/conn-avoid-ref.h @@ -14,13 +14,13 @@ */ #include <2geom/point.h> -#include <glib.h> #include <stddef.h> #include <sigc++/connection.h> class SPDesktop; class SPObject; class SPItem; +typedef struct _GSList GSList; namespace Avoid { class ShapeRef; } class SPAvoidRef { diff --git a/src/context-fns.cpp b/src/context-fns.cpp index 1e30e51de..e1df53d98 100644 --- a/src/context-fns.cpp +++ b/src/context-fns.cpp @@ -1,17 +1,14 @@ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - #include <glibmm/i18n.h> -#include "sp-item.h" + +#include "context-fns.h" #include "desktop.h" +#include "display/snap-indicator.h" #include "message-context.h" #include "message-stack.h" -#include "context-fns.h" #include "snap.h" -#include "ui/tools/tool-base.h" +#include "sp-item.h" #include "sp-namedview.h" -#include "display/snap-indicator.h" +#include "ui/tools/tool-base.h" static const double midpt_1_goldenratio = (1 + goldenratio) / 2; static const double midpt_goldenratio_2 = (goldenratio + 2) / 2; diff --git a/src/context-fns.h b/src/context-fns.h index bd48e5fb8..82554a6c9 100644 --- a/src/context-fns.h +++ b/src/context-fns.h @@ -2,7 +2,6 @@ #define SEEN_CONTEXT_FNS_H /* - * <description> * * Authors: * @@ -11,11 +10,13 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include <2geom/forward.h> -class SPDesktop; -class SPItem; +class SPDesktop; +class SPItem; +typedef union _GdkEvent GdkEvent; + +const double goldenratio = 1.61803398874989484820; // golden ratio namespace Inkscape { namespace UI { @@ -25,12 +26,6 @@ class ToolBase; } } -} - -const double goldenratio = 1.61803398874989484820; // golden ratio - -namespace Inkscape -{ class MessageContext; class MessageStack; diff --git a/src/debug/gdk-event-latency-tracker.cpp b/src/debug/gdk-event-latency-tracker.cpp index b21675f53..4679f05f1 100644 --- a/src/debug/gdk-event-latency-tracker.cpp +++ b/src/debug/gdk-event-latency-tracker.cpp @@ -9,6 +9,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <gdk/gdk.h> + #include "debug/gdk-event-latency-tracker.h" #include "preferences.h" diff --git a/src/debug/gdk-event-latency-tracker.h b/src/debug/gdk-event-latency-tracker.h index c3624e74f..0fdb18790 100644 --- a/src/debug/gdk-event-latency-tracker.h +++ b/src/debug/gdk-event-latency-tracker.h @@ -12,7 +12,7 @@ #ifndef SEEN_INKSCAPE_DEBUG_GDK_EVENT_LATENCY_TRACKER_H #define SEEN_INKSCAPE_DEBUG_GDK_EVENT_LATENCY_TRACKER_H -#include <gdk/gdk.h> +typedef union _GdkEvent GdkEvent; #include <glibmm/timer.h> #include <boost/optional.hpp> diff --git a/src/desktop-events.cpp b/src/desktop-events.cpp index 8be5e001b..332de3630 100644 --- a/src/desktop-events.cpp +++ b/src/desktop-events.cpp @@ -25,7 +25,7 @@ #include "desktop.h" #include "desktop-events.h" #include "desktop-handles.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "display/canvas-axonomgrid.h" #include "display/canvas-grid.h" #include "display/guideline.h" diff --git a/src/desktop-style.cpp b/src/desktop-style.cpp index 91359983b..2c20524a2 100644 --- a/src/desktop-style.cpp +++ b/src/desktop-style.cpp @@ -1012,8 +1012,8 @@ objects_query_fontnumbers (GSList *objects, SPStyle *style_res) } else if (style->line_height.unit == SP_CSS_UNIT_PERCENT || style->font_size.computed == 0) { linespacing_current = style->line_height.value; linespacing_normal = false; - } else { // we need % here - linespacing_current = style->line_height.computed / style->font_size.computed; + } else { + linespacing_current = style->line_height.computed; linespacing_normal = false; } linespacing += linespacing_current; diff --git a/src/desktop-style.h b/src/desktop-style.h index fc20e97b9..40ca27e9e 100644 --- a/src/desktop-style.h +++ b/src/desktop-style.h @@ -13,13 +13,12 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> - class ColorRGBA; class SPCSSAttr; class SPDesktop; class SPObject; class SPStyle; +typedef struct _GSList GSList; namespace Inkscape { namespace XML { class Node; diff --git a/src/dialogs/CMakeLists.txt b/src/dialogs/CMakeLists.txt deleted file mode 100644 index ca19c0b72..000000000 --- a/src/dialogs/CMakeLists.txt +++ /dev/null @@ -1,11 +0,0 @@ - -set(dialogs_SRC - dialog-events.cpp - - # ------- - # Headers - dialog-events.h -) - -# add_inkscape_lib(dialogs_LIB "${dialogs_SRC}") -add_inkscape_source("${dialogs_SRC}") diff --git a/src/dialogs/Makefile_insert b/src/dialogs/Makefile_insert deleted file mode 100644 index f1ed89314..000000000 --- a/src/dialogs/Makefile_insert +++ /dev/null @@ -1,5 +0,0 @@ -## Makefile.am fragment sourced by src/Makefile.am. - -ink_common_sources += \ - dialogs/dialog-events.cpp \ - dialogs/dialog-events.h diff --git a/src/dialogs/makefile.in b/src/dialogs/makefile.in deleted file mode 100644 index 9acaf79a0..000000000 --- a/src/dialogs/makefile.in +++ /dev/null @@ -1,17 +0,0 @@ -# Convenience stub makefile to call the real Makefile. - -@SET_MAKE@ - -OBJEXT = @OBJEXT@ - -# Explicit so that it's the default rule. -all: - cd .. && $(MAKE) dialogs/all - -clean %.a %.$(OBJEXT): - cd .. && $(MAKE) dialogs/$@ - -.PHONY: all clean - -.SUFFIXES: -.SUFFIXES: .a .$(OBJEXT) diff --git a/src/dir-util.h b/src/dir-util.h index 17261af41..e78cad6a6 100644 --- a/src/dir-util.h +++ b/src/dir-util.h @@ -9,8 +9,8 @@ * */ -#include <stdlib.h> -#include <glib.h> +#include <cstdlib> +#include <string> /** * Returns a form of \a path relative to \a base if that is easy to construct (eg if \a path @@ -49,7 +49,7 @@ char *inkscape_rel2abs(char const *path, char const *base, char *result, size_t char *inkscape_abs2rel(char const *path, char const *base, char *result, size_t const size); -gchar *prepend_current_dir_if_relative(gchar const *filename); +gchar *prepend_current_dir_if_relative(char const *filename); #endif // !SEEN_DIR_UTIL_H diff --git a/src/display/cairo-utils.cpp b/src/display/cairo-utils.cpp index d6ff7b2f0..e1f12b04b 100644 --- a/src/display/cairo-utils.cpp +++ b/src/display/cairo-utils.cpp @@ -26,13 +26,13 @@ #include <2geom/path.h> #include <2geom/transforms.h> #include <2geom/sbasis-to-bezier.h> +#include <gdk-pixbuf/gdk-pixbuf.h> + #include "color.h" #include "style.h" #include "helper/geom-curves.h" #include "display/cairo-templates.h" -static void ink_cairo_pixbuf_cleanup(guchar *, void *); - /** * Key for cairo_surface_t to keep track of current color interpolation value * Only the address of the structure is used, it is never initialized. See: @@ -1170,7 +1170,7 @@ GdkPixbuf *ink_pixbuf_create_from_cairo_surface(cairo_surface_t *s) * to gdk_pixbuf_new_from_data when creating a GdkPixbuf backed by * a Cairo surface. */ -static void ink_cairo_pixbuf_cleanup(guchar * /*pixels*/, void *data) +void ink_cairo_pixbuf_cleanup(guchar * /*pixels*/, void *data) { cairo_surface_t *surface = static_cast<cairo_surface_t*>(data); cairo_surface_destroy(surface); diff --git a/src/display/cairo-utils.h b/src/display/cairo-utils.h index f252c4a44..2a7e460e8 100644 --- a/src/display/cairo-utils.h +++ b/src/display/cairo-utils.h @@ -12,15 +12,16 @@ #ifndef SEEN_INKSCAPE_DISPLAY_CAIRO_UTILS_H #define SEEN_INKSCAPE_DISPLAY_CAIRO_UTILS_H +#include <2geom/forward.h> #include <boost/noncopyable.hpp> -//#include <glibmm/threads.h> // workaround -//#include <glib.h> #include <cairomm/cairomm.h> -//#include <gdkmm/pixbuf.h> -#include <2geom/forward.h> #include "style.h" struct SPColor; +typedef struct _GdkPixbuf GdkPixbuf; + +void ink_cairo_pixbuf_cleanup(unsigned char *, void *); +void convert_pixbuf_argb32_to_normal(GdkPixbuf *pb); namespace Inkscape { diff --git a/src/display/canvas-arena.h b/src/display/canvas-arena.h index 26f19732d..15bbc2ee0 100644 --- a/src/display/canvas-arena.h +++ b/src/display/canvas-arena.h @@ -13,15 +13,13 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <cairo.h> #include <2geom/rect.h> + #include "display/drawing.h" #include "display/drawing-item.h" #include "display/sp-canvas.h" #include "display/sp-canvas-item.h" -G_BEGIN_DECLS - #define SP_TYPE_CANVAS_ARENA (sp_canvas_arena_get_type ()) #define SP_CANVAS_ARENA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_CANVAS_ARENA, SPCanvasArena)) #define SP_CANVAS_ARENA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_CANVAS_ARENA, SPCanvasArenaClass)) @@ -30,6 +28,7 @@ G_BEGIN_DECLS typedef struct _SPCanvasArena SPCanvasArena; typedef struct _SPCanvasArenaClass SPCanvasArenaClass; +typedef struct _cairo_surface cairo_surface_t; struct CachePrefObserver; namespace Inkscape { @@ -39,7 +38,6 @@ class DrawingItem; } // namespace Inkscape - struct _SPCanvasArena { SPCanvasItem item; @@ -70,6 +68,4 @@ void sp_canvas_arena_set_sticky (SPCanvasArena *ca, gboolean sticky); void sp_canvas_arena_render_surface (SPCanvasArena *ca, cairo_surface_t *surface, Geom::IntRect const &area); -G_END_DECLS - #endif // SEEN_SP_CANVAS_ARENA_H diff --git a/src/display/canvas-axonomgrid.h b/src/display/canvas-axonomgrid.h index 3888a3dc4..92cdb4c50 100644 --- a/src/display/canvas-axonomgrid.h +++ b/src/display/canvas-axonomgrid.h @@ -26,11 +26,11 @@ public: CanvasAxonomGrid(SPNamedView * nv, Inkscape::XML::Node * in_repr, SPDocument * in_doc); virtual ~CanvasAxonomGrid(); - void Update (Geom::Affine const &affine, unsigned int flags); - void Render (SPCanvasBuf *buf); + virtual void Update (Geom::Affine const &affine, unsigned int flags); + virtual void Render (SPCanvasBuf *buf); - void readRepr(); - void onReprAttrChanged (Inkscape::XML::Node * repr, const gchar *key, const gchar *oldval, const gchar *newval, bool is_interactive); + virtual void readRepr(); + virtual void onReprAttrChanged (Inkscape::XML::Node * repr, char const *key, char const *oldval, char const *newval, bool is_interactive); double lengthy; /**< The lengths of the primary y-axis */ double angle_deg[3]; /**< Angle of each axis (note that angle[2] == 0) */ diff --git a/src/display/canvas-bpath.cpp b/src/display/canvas-bpath.cpp index 328409e12..46b59d25a 100644 --- a/src/display/canvas-bpath.cpp +++ b/src/display/canvas-bpath.cpp @@ -11,9 +11,6 @@ * */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif #include <sstream> #include <string.h> #include "desktop.h" diff --git a/src/display/canvas-grid.h b/src/display/canvas-grid.h index 5a23dee52..557bd6dab 100644 --- a/src/display/canvas-grid.h +++ b/src/display/canvas-grid.h @@ -82,7 +82,7 @@ public: virtual void Render (SPCanvasBuf *buf) = 0; virtual void readRepr() = 0; - virtual void onReprAttrChanged (Inkscape::XML::Node * /*repr*/, const gchar */*key*/, const gchar */*oldval*/, const gchar */*newval*/, bool /*is_interactive*/) = 0; + virtual void onReprAttrChanged (Inkscape::XML::Node * /*repr*/, char const */*key*/, char const */*oldval*/, char const */*newval*/, bool /*is_interactive*/) = 0; Gtk::Widget * newWidget(); @@ -129,11 +129,11 @@ public: CanvasXYGrid(SPNamedView * nv, Inkscape::XML::Node * in_repr, SPDocument * in_doc); virtual ~CanvasXYGrid(); - void Update (Geom::Affine const &affine, unsigned int flags); - void Render (SPCanvasBuf *buf); + virtual void Update (Geom::Affine const &affine, unsigned int flags); + virtual void Render (SPCanvasBuf *buf); - void readRepr(); - void onReprAttrChanged (Inkscape::XML::Node * repr, const gchar *key, const gchar *oldval, const gchar *newval, bool is_interactive); + virtual void readRepr(); + virtual void onReprAttrChanged (Inkscape::XML::Node * repr, char const *key, char const *oldval, char const *newval, bool is_interactive); Geom::Point spacing; /**< Spacing between elements of the grid */ bool scaled[2]; /**< Whether the grid is in scaled mode, which can diff --git a/src/display/canvas-temporary-item-list.cpp b/src/display/canvas-temporary-item-list.cpp index b0fec98b5..60ead11ce 100644 --- a/src/display/canvas-temporary-item-list.cpp +++ b/src/display/canvas-temporary-item-list.cpp @@ -10,9 +10,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "display/canvas-temporary-item-list.h" - #include "display/canvas-temporary-item.h" +#include "display/canvas-temporary-item-list.h" namespace Inkscape { namespace Display { @@ -35,7 +34,7 @@ TemporaryItemList::~TemporaryItemList() /* Note that TemporaryItem or TemporaryItemList is responsible for deletion and such, so this return pointer can safely be ignored. */ TemporaryItem * -TemporaryItemList::add_item(SPCanvasItem *item, guint lifetime) +TemporaryItemList::add_item(SPCanvasItem *item, unsigned int lifetime) { // beware of strange things happening due to very short timeouts TemporaryItem * tempitem = new TemporaryItem(item, lifetime); diff --git a/src/display/canvas-temporary-item-list.h b/src/display/canvas-temporary-item-list.h index d204c692f..471bb99b9 100644 --- a/src/display/canvas-temporary-item-list.h +++ b/src/display/canvas-temporary-item-list.h @@ -11,7 +11,6 @@ */ #include <list> -#include <glib.h> struct SPCanvasItem; class SPDesktop; @@ -22,14 +21,14 @@ namespace Display { class TemporaryItem; /** - * Provides a class that can contain active TemporaryItem's on a desktop. + * Provides a class that can contain active TemporaryItem[s] on a desktop. */ class TemporaryItemList { public: TemporaryItemList(SPDesktop *desktop); virtual ~TemporaryItemList(); - TemporaryItem* add_item (SPCanvasItem *item, guint lifetime); + TemporaryItem* add_item (SPCanvasItem *item, unsigned int lifetime); void delete_item (TemporaryItem * tempitem); protected: diff --git a/src/display/canvas-temporary-item.cpp b/src/display/canvas-temporary-item.cpp index 551ea1536..f55c8bf4e 100644 --- a/src/display/canvas-temporary-item.cpp +++ b/src/display/canvas-temporary-item.cpp @@ -16,7 +16,7 @@ #include "display/canvas-temporary-item.h" -#include <gtk/gtk.h> +#include <glib.h> #include "display/sp-canvas-item.h" namespace Inkscape { @@ -54,9 +54,9 @@ TemporaryItem::~TemporaryItem() } } -/* static method*/ -gboolean TemporaryItem::_timeout(gpointer data) { - TemporaryItem *tempitem = reinterpret_cast<TemporaryItem *>(data); +/* static method */ +int TemporaryItem::_timeout(void* data) { + TemporaryItem *tempitem = static_cast<TemporaryItem *>(data); tempitem->timeout_id = 0; tempitem->signal_timeout.emit(tempitem); delete tempitem; diff --git a/src/display/canvas-temporary-item.h b/src/display/canvas-temporary-item.h index 09d243fa1..39ca2fc65 100644 --- a/src/display/canvas-temporary-item.h +++ b/src/display/canvas-temporary-item.h @@ -11,9 +11,8 @@ */ -#include <stddef.h> -#include <sigc++/sigc++.h> -#include <glib.h> +#include <cstddef> +#include <sigc++/signal.h> struct SPCanvasItem; @@ -25,7 +24,7 @@ namespace Display { */ class TemporaryItem { public: - TemporaryItem(SPCanvasItem *item, guint lifetime, bool destroy_on_deselect = false); + TemporaryItem(SPCanvasItem *item, unsigned int lifetime, bool destroy_on_deselect = false); virtual ~TemporaryItem(); sigc::signal<void, TemporaryItem *> signal_timeout; @@ -34,10 +33,10 @@ protected: friend class TemporaryItemList; SPCanvasItem * canvasitem; /** The item we are holding on to */ - guint timeout_id; /** ID by which glib knows the timeout event */ + unsigned int timeout_id; /** ID by which glib knows the timeout event */ bool destroy_on_deselect; // only destroy when parent item is deselected, not when mouse leaves - static gboolean _timeout(gpointer data); ///< callback for when lifetime expired + static int _timeout(void* data); ///< callback for when lifetime expired private: TemporaryItem(const TemporaryItem&); diff --git a/src/display/canvas-text.cpp b/src/display/canvas-text.cpp index 88812af0a..5ad87b4ef 100644 --- a/src/display/canvas-text.cpp +++ b/src/display/canvas-text.cpp @@ -12,10 +12,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - #include <sstream> #include <string.h> diff --git a/src/display/curve.cpp b/src/display/curve.cpp index 0a39a8e7f..54a62939d 100644 --- a/src/display/curve.cpp +++ b/src/display/curve.cpp @@ -48,7 +48,7 @@ SPCurve::new_from_rect(Geom::Rect const &rect, bool all_four_sides) Geom::Point p = rect.corner(0); c->moveto(p); - for (int i=3; i>=1; i--) { + for (int i=3; i>=1; --i) { c->lineto(rect.corner(i)); } @@ -87,10 +87,10 @@ SPCurve::get_pathvector() const * Returns the number of segments of all paths summed * This count includes the closing line segment of a closed path. */ -guint +size_t SPCurve::get_segment_count() const { - guint nr = 0; + size_t nr = 0; for(Geom::PathVector::const_iterator it = _pathv.begin(); it != _pathv.end(); ++it) { nr += (*it).size(); @@ -200,7 +200,7 @@ SPCurve::reset() * Calls SPCurve::moveto() with point made of given coordinates. */ void -SPCurve::moveto(gdouble x, gdouble y) +SPCurve::moveto(double x, double y) { moveto(Geom::Point(x, y)); } @@ -229,7 +229,7 @@ SPCurve::lineto(Geom::Point const &p) * Calls SPCurve::lineto( Geom::Point(x,y) ) */ void -SPCurve::lineto(gdouble x, gdouble y) +SPCurve::lineto(double x, double y) { lineto(Geom::Point(x,y)); } @@ -249,7 +249,7 @@ SPCurve::quadto(Geom::Point const &p1, Geom::Point const &p2) * All coordinates must be finite. */ void -SPCurve::quadto(gdouble x1, gdouble y1, gdouble x2, gdouble y2) +SPCurve::quadto(double x1, double y1, double x2, double y2) { quadto( Geom::Point(x1,y1), Geom::Point(x2,y2) ); } @@ -269,7 +269,7 @@ SPCurve::curveto(Geom::Point const &p0, Geom::Point const &p1, Geom::Point const * All coordinates must be finite. */ void -SPCurve::curveto(gdouble x0, gdouble y0, gdouble x1, gdouble y1, gdouble x2, gdouble y2) +SPCurve::curveto(double x0, double y0, double x1, double y1, double x2, double y2) { curveto( Geom::Point(x0,y0), Geom::Point(x1,y1), Geom::Point(x2,y2) ); } @@ -520,7 +520,7 @@ SPCurve::append(SPCurve const *curve2, * When one of the curves is empty, this curves path becomes the non-empty path. */ SPCurve * -SPCurve::append_continuous(SPCurve const *c1, gdouble tolerance) +SPCurve::append_continuous(SPCurve const *c1, double tolerance) { using Geom::X; using Geom::Y; @@ -630,10 +630,10 @@ SPCurve::move_endpoints(Geom::Point const &new_p0, Geom::Point const &new_p1) * Sum of nodes in all the paths. When a path is closed, and its closing line segment is of zero-length, * this function will not count the closing knot double (so basically ignores the closing line segment when it has zero length) */ -guint +size_t SPCurve::nodes_in_path() const { - guint nr = 0; + size_t nr = 0; for(Geom::PathVector::const_iterator it = _pathv.begin(); it != _pathv.end(); ++it) { nr += (*it).size(); diff --git a/src/display/curve.h b/src/display/curve.h index b3f1e3702..5fad75b18 100644 --- a/src/display/curve.h +++ b/src/display/curve.h @@ -13,10 +13,12 @@ #ifndef SEEN_DISPLAY_CURVE_H #define SEEN_DISPLAY_CURVE_H -#include <glib.h> #include <2geom/forward.h> +#include <cstddef> #include <boost/optional.hpp> +extern "C" { typedef struct _GSList GSList; } + /** * Wrapper around a Geom::PathVector object. */ @@ -37,8 +39,8 @@ public: SPCurve * copy() const; - guint get_segment_count() const; - guint nodes_in_path() const; + size_t get_segment_count() const; + size_t nodes_in_path() const; bool is_empty() const; bool is_closed() const; @@ -54,13 +56,13 @@ public: void reset(); void moveto(Geom::Point const &p); - void moveto(gdouble x, gdouble y); + void moveto(double x, double y); void lineto(Geom::Point const &p); - void lineto(gdouble x, gdouble y); + void lineto(double x, double y); void quadto(Geom::Point const &p1, Geom::Point const &p2); - void quadto(gdouble x1, gdouble y1, gdouble x2, gdouble y2); + void quadto(double x1, double y1, double x2, double y2); void curveto(Geom::Point const &p0, Geom::Point const &p1, Geom::Point const &p2); - void curveto(gdouble x0, gdouble y0, gdouble x1, gdouble y1, gdouble x2, gdouble y2); + void curveto(double x0, double y0, double x1, double y1, double x2, double y2); void closepath(); void closepath_current(); void backspace(); @@ -71,14 +73,14 @@ public: void last_point_additive_move(Geom::Point const & p); void append(SPCurve const *curve2, bool use_lineto); - SPCurve * append_continuous(SPCurve const *c1, gdouble tolerance); + SPCurve * append_continuous(SPCurve const *c1, double tolerance); SPCurve * create_reverse() const; GSList * split() const; static SPCurve * concat(GSList const *list); protected: - gint _refcount; + size_t _refcount; Geom::PathVector _pathv; diff --git a/src/display/drawing-context.h b/src/display/drawing-context.h index 0d82087c3..a15e0d0e5 100644 --- a/src/display/drawing-context.h +++ b/src/display/drawing-context.h @@ -12,13 +12,13 @@ #ifndef SEEN_INKSCAPE_DISPLAY_DRAWING_CONTEXT_H #define SEEN_INKSCAPE_DISPLAY_DRAWING_CONTEXT_H -#include <boost/utility.hpp> -#include <glib.h> -#include <cairo.h> #include <2geom/affine.h> #include <2geom/angle.h> #include <2geom/rect.h> #include <2geom/transforms.h> +#include <boost/utility.hpp> +#include <cairo.h> +typedef unsigned int guint32; namespace Inkscape { diff --git a/src/display/drawing-item.cpp b/src/display/drawing-item.cpp index bd6fb41d8..56507bacb 100644 --- a/src/display/drawing-item.cpp +++ b/src/display/drawing-item.cpp @@ -825,9 +825,10 @@ DrawingItem::pick(Geom::Point const &p, double delta, unsigned flags) { // Sometimes there's no BBOX in state, reason unknown (bug 992817) // I made this not an assert to remove the warning + // This warning clutters the console output, so commented out if (!(_state & STATE_BBOX) || !(_state & STATE_PICK)) { - g_warning("Invalid state when picking: STATE_BBOX = %d, STATE_PICK = %d", - _state & STATE_BBOX, _state & STATE_PICK); + /*g_warning("Invalid state when picking: STATE_BBOX = %d, STATE_PICK = %d", + _state & STATE_BBOX, _state & STATE_PICK);*/ return NULL; } // ignore invisible and insensitive items unless sticky diff --git a/src/display/drawing-item.h b/src/display/drawing-item.h index 925bcbddb..dda5cd6ac 100644 --- a/src/display/drawing-item.h +++ b/src/display/drawing-item.h @@ -12,13 +12,13 @@ #ifndef SEEN_INKSCAPE_DISPLAY_DRAWING_ITEM_H #define SEEN_INKSCAPE_DISPLAY_DRAWING_ITEM_H -#include <list> -#include <exception> +#include <2geom/rect.h> +#include <2geom/affine.h> #include <boost/operators.hpp> #include <boost/utility.hpp> #include <boost/intrusive/list.hpp> -#include <2geom/rect.h> -#include <2geom/affine.h> +#include <exception> +#include <list> class SPStyle; diff --git a/src/display/drawing-surface.h b/src/display/drawing-surface.h index e937cca55..7bec1606a 100644 --- a/src/display/drawing-surface.h +++ b/src/display/drawing-surface.h @@ -14,11 +14,16 @@ #include <boost/shared_ptr.hpp> #include <cairo.h> -#include <gdk-pixbuf/gdk-pixbuf.h> #include <2geom/affine.h> #include <2geom/rect.h> #include <2geom/transforms.h> +extern "C" { +typedef struct _cairo cairo_t; +typedef struct _cairo_surface cairo_surface_t; +typedef struct _cairo_region cairo_region_t; +} + namespace Inkscape { class DrawingContext; diff --git a/src/display/drawing.h b/src/display/drawing.h index cc74833ba..0c12b1510 100644 --- a/src/display/drawing.h +++ b/src/display/drawing.h @@ -12,18 +12,18 @@ #ifndef SEEN_INKSCAPE_DISPLAY_DRAWING_H #define SEEN_INKSCAPE_DISPLAY_DRAWING_H -#include <set> -#include <glib.h> +#include <2geom/rect.h> #include <boost/operators.hpp> #include <boost/utility.hpp> +#include <set> #include <sigc++/sigc++.h> -#include <2geom/rect.h> + #include "display/drawing-item.h" #include "display/rendermode.h" #include "nr-filter-colormatrix.h" typedef struct _SPCanvasArena SPCanvasArena; - +typedef unsigned int guint32; namespace Inkscape { @@ -65,7 +65,7 @@ public: OutlineColors const &colors() const { return _colors; } - void setGrayscaleMatrix(gdouble value_matrix[20]); + void setGrayscaleMatrix(double value_matrix[20]); void update(Geom::IntRect const &area = Geom::IntRect::infinite(), UpdateContext const &ctx = UpdateContext(), unsigned flags = DrawingItem::STATE_ALL, unsigned reset = 0); void render(DrawingContext &dc, Geom::IntRect const &area, unsigned flags = 0); @@ -100,7 +100,7 @@ private: OutlineColors _colors; Filters::FilterColorMatrix::ColorMatrixMatrix _grayscale_colormatrix; - SPCanvasArena *_canvasarena; // may be NULL is this arena is not the screen + SPCanvasArena *_canvasarena; // may be NULL if this arena is not the screen // but used for export etc. friend class DrawingItem; diff --git a/src/display/gnome-canvas-acetate.h b/src/display/gnome-canvas-acetate.h index 447c3a9c4..3e1ba7661 100644 --- a/src/display/gnome-canvas-acetate.h +++ b/src/display/gnome-canvas-acetate.h @@ -15,10 +15,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> #include "display/sp-canvas-item.h" - #define GNOME_TYPE_CANVAS_ACETATE (sp_canvas_acetate_get_type ()) #define SP_CANVAS_ACETATE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GNOME_TYPE_CANVAS_ACETATE, SPCanvasAcetate)) #define SP_CANVAS_ACETATE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GNOME_TYPE_CANVAS_ACETATE, SPCanvasAcetateClass)) @@ -27,17 +25,15 @@ struct SPCanvasAcetate { - SPCanvasItem item; + SPCanvasItem item; }; struct SPCanvasAcetateClass { - SPCanvasItemClass parent_class; + SPCanvasItemClass parent_class; }; GType sp_canvas_acetate_get_type (void); - - #endif // SEEN_SP_CANVAS_ACETATE_H /* diff --git a/src/display/grayscale.cpp b/src/display/grayscale.cpp index f59cf6d23..3c0031e87 100644 --- a/src/display/grayscale.cpp +++ b/src/display/grayscale.cpp @@ -36,7 +36,7 @@ guint32 process(guint32 rgba) { return process(SP_RGBA32_R_U(rgba), SP_RGBA32_G_U(rgba), SP_RGBA32_B_U(rgba), SP_RGBA32_A_U(rgba)); } -guint32 process(guchar r, guchar g, guchar b, guchar a) { +guint32 process(unsigned char r, unsigned char g, unsigned char b, unsigned char a) { /** To reduce banding in gradients, this calculation is tweaked a bit * by outputing blue+1 or red+1 or both. The luminance is calculated @@ -62,7 +62,7 @@ guint32 process(guchar r, guchar g, guchar b, guchar a) { } } -guchar luminance(guchar r, guchar g, guchar b) { +unsigned char luminance(unsigned char r, unsigned char g, unsigned char b) { guint32 luminance = ( red_factor * r + green_factor * g + blue_factor * b ); diff --git a/src/display/grayscale.h b/src/display/grayscale.h index 18162e1f3..0ffe727da 100644 --- a/src/display/grayscale.h +++ b/src/display/grayscale.h @@ -10,15 +10,15 @@ * Released under GNU GPL */ -#include <gdk/gdk.h> +typedef unsigned int guint32; /** * Provide methods to calculate grayscale values (e.g. convert rgba value to grayscale rgba value). */ namespace Grayscale { guint32 process(guint32 rgba); - guint32 process(guchar r, guchar g, guchar b, guchar a); - guchar luminance(guchar r, guchar g, guchar b); + guint32 process(unsigned char r, unsigned char g, unsigned char b, unsigned char a); + unsigned char luminance(unsigned char r, unsigned char g, unsigned char b); bool activeDesktopIsGrayscale(); }; diff --git a/src/display/nr-3dutils.h b/src/display/nr-3dutils.h index c278c81c6..eb773a9ad 100644 --- a/src/display/nr-3dutils.h +++ b/src/display/nr-3dutils.h @@ -1,5 +1,5 @@ -#ifndef __NR_3DUTILS_H__ -#define __NR_3DUTILS_H__ +#ifndef SEEN_NR_3DUTILS_H +#define SEEN_NR_3DUTILS_H /* * 3D utils. Definition of gdouble vectors of dimension 3 and of some basic @@ -14,7 +14,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include <2geom/forward.h> namespace NR { @@ -51,7 +50,7 @@ const static Fvector EYE_VECTOR(0, 0, 1); * \param v a reference to a vector with double components * \return the euclidian norm of v */ -gdouble norm(const Fvector &v); +double norm(const Fvector &v); /** * Normalizes a vector @@ -67,7 +66,7 @@ void normalize_vector(Fvector &v); * \param b a Fvector reference * \return the scalar product of a and b */ -gdouble scalar_product(const Fvector &a, const Fvector &b); +double scalar_product(const Fvector &a, const Fvector &b); /** * Computes the normalized sum of two Fvectors @@ -88,7 +87,7 @@ void normalized_sum(Fvector &r, const Fvector &a, const Fvector &b); * \param z a reference to a z coordinate * \param z a reference to a transformation matrix */ -void convert_coord(gdouble &x, gdouble &y, gdouble &z, Geom::Affine const &trans); +void convert_coord(double &x, double &y, double &z, Geom::Affine const &trans); } /* namespace NR */ diff --git a/src/display/nr-filter-blend.h b/src/display/nr-filter-blend.h index c0504993b..30c9d6725 100644 --- a/src/display/nr-filter-blend.h +++ b/src/display/nr-filter-blend.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_BLEND_H__ -#define __NR_FILTER_BLEND_H__ +#ifndef SEEN_NR_FILTER_BLEND_H +#define SEEN_NR_FILTER_BLEND_H /* * SVG feBlend renderer diff --git a/src/display/nr-filter-colormatrix.h b/src/display/nr-filter-colormatrix.h index c7e5e91d9..cc43f4914 100644 --- a/src/display/nr-filter-colormatrix.h +++ b/src/display/nr-filter-colormatrix.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_COLOR_MATRIX_H__ -#define __NR_FILTER_COLOR_MATRIX_H__ +#ifndef SEEN_NR_FILTER_COLOR_MATRIX_H +#define SEEN_NR_FILTER_COLOR_MATRIX_H /* * feColorMatrix filter primitive renderer @@ -16,6 +16,9 @@ #include <2geom/forward.h> #include "display/nr-filter-primitive.h" +typedef unsigned int guint32; +typedef signed int gint32; + namespace Inkscape { namespace Filters { @@ -40,8 +43,8 @@ public: virtual double complexity(Geom::Affine const &ctm); virtual void set_type(FilterColorMatrixType type); - virtual void set_value(gdouble value); - virtual void set_values(std::vector<gdouble> const &values); + virtual void set_value(double value); + virtual void set_values(std::vector<double> const &values); public: struct ColorMatrixMatrix { @@ -52,8 +55,8 @@ public: }; private: - std::vector<gdouble> values; - gdouble value; + std::vector<double> values; + double value; FilterColorMatrixType type; }; diff --git a/src/display/nr-filter-component-transfer.h b/src/display/nr-filter-component-transfer.h index 558d097a8..7019dde37 100644 --- a/src/display/nr-filter-component-transfer.h +++ b/src/display/nr-filter-component-transfer.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_COMPONENT_TRANSFER_H__ -#define __NR_FILTER_COMPONENT_TRANSFER_H__ +#ifndef SEEN_NR_FILTER_COMPONENT_TRANSFER_H +#define SEEN_NR_FILTER_COMPONENT_TRANSFER_H /* * feComponentTransfer filter primitive renderer @@ -40,7 +40,7 @@ public: virtual double complexity(Geom::Affine const &ctm); FilterComponentTransferType type[4]; - std::vector<gdouble> tableValues[4]; + std::vector<double> tableValues[4]; double slope[4]; double intercept[4]; double amplitude[4]; diff --git a/src/display/nr-filter-composite.h b/src/display/nr-filter-composite.h index 95579cc0e..35756383b 100644 --- a/src/display/nr-filter-composite.h +++ b/src/display/nr-filter-composite.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_COMPOSITE_H__ -#define __NR_FILTER_COMPOSITE_H__ +#ifndef SEEN_NR_FILTER_COMPOSITE_H +#define SEEN_NR_FILTER_COMPOSITE_H /* * feComposite filter effect renderer diff --git a/src/display/nr-filter-convolve-matrix.h b/src/display/nr-filter-convolve-matrix.h index 4041ff96f..d2e38eb95 100644 --- a/src/display/nr-filter-convolve-matrix.h +++ b/src/display/nr-filter-convolve-matrix.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_CONVOLVE_MATRIX_H__ -#define __NR_FILTER_CONVOLVE_MATRIX_H__ +#ifndef SEEN_NR_FILTER_CONVOLVE_MATRIX_H +#define SEEN_NR_FILTER_CONVOLVE_MATRIX_H /* * feConvolveMatrix filter primitive renderer @@ -48,10 +48,10 @@ public: void set_preserveAlpha(bool pa); private: - std::vector<gdouble> kernelMatrix; + std::vector<double> kernelMatrix; int targetX, targetY; int orderX, orderY; - gdouble divisor, bias; + double divisor, bias; int dx, dy, kernelUnitLength; FilterConvolveMatrixEdgeMode edgeMode; bool preserveAlpha; diff --git a/src/display/nr-filter-diffuselighting.h b/src/display/nr-filter-diffuselighting.h index 043a5eb39..7739b3ea6 100644 --- a/src/display/nr-filter-diffuselighting.h +++ b/src/display/nr-filter-diffuselighting.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_DIFFUSELIGHTING_H__ -#define __NR_FILTER_DIFFUSELIGHTING_H__ +#ifndef SEEN_NR_FILTER_DIFFUSELIGHTING_H +#define SEEN_NR_FILTER_DIFFUSELIGHTING_H /* * feDiffuseLighting renderer @@ -13,7 +13,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include "display/nr-light-types.h" #include "display/nr-filter-primitive.h" #include "display/nr-filter-slot.h" @@ -23,6 +22,7 @@ class SPFeDistantLight; class SPFePointLight; class SPFeSpotLight; struct SVGICCColor; +typedef unsigned int guint32; namespace Inkscape { namespace Filters { @@ -43,8 +43,8 @@ public: SPFeSpotLight *spot; } light; LightType light_type; - gdouble diffuseConstant; - gdouble surfaceScale; + double diffuseConstant; + double surfaceScale; guint32 lighting_color; private: diff --git a/src/display/nr-filter-displacement-map.h b/src/display/nr-filter-displacement-map.h index a01930045..c4e2400fe 100644 --- a/src/display/nr-filter-displacement-map.h +++ b/src/display/nr-filter-displacement-map.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_DISPLACEMENT_MAP_H__ -#define __NR_FILTER_DISPLACEMENT_MAP_H__ +#ifndef SEEN_NR_FILTER_DISPLACEMENT_MAP_H +#define SEEN_NR_FILTER_DISPLACEMENT_MAP_H /* * feDisplacementMap filter primitive renderer diff --git a/src/display/nr-filter-flood.h b/src/display/nr-filter-flood.h index 9a968047d..826aa981a 100644 --- a/src/display/nr-filter-flood.h +++ b/src/display/nr-filter-flood.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_FLOOD_H__ -#define __NR_FILTER_FLOOD_H__ +#ifndef SEEN_NR_FILTER_FLOOD_H +#define SEEN_NR_FILTER_FLOOD_H /* * feFlood filter primitive renderer @@ -15,6 +15,7 @@ #include "display/nr-filter-primitive.h" struct SVGICCColor; +typedef unsigned int guint32; namespace Inkscape { namespace Filters { diff --git a/src/display/nr-filter-gaussian.h b/src/display/nr-filter-gaussian.h index 1c35a0f1d..88c38247f 100644 --- a/src/display/nr-filter-gaussian.h +++ b/src/display/nr-filter-gaussian.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_GAUSSIAN_H__ -#define __NR_FILTER_GAUSSIAN_H__ +#ifndef SEEN_NR_FILTER_GAUSSIAN_H +#define SEEN_NR_FILTER_GAUSSIAN_H /* * Gaussian blur renderer diff --git a/src/display/nr-filter-image.h b/src/display/nr-filter-image.h index 69691ac99..147a8ba6c 100644 --- a/src/display/nr-filter-image.h +++ b/src/display/nr-filter-image.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_IMAGE_H__ -#define __NR_FILTER_IMAGE_H__ +#ifndef SEEN_NR_FILTER_IMAGE_H +#define SEEN_NR_FILTER_IMAGE_H /* * feImage filter primitive renderer @@ -34,7 +34,7 @@ public: virtual double complexity(Geom::Affine const &ctm); void set_document( SPDocument *document ); - void set_href(const gchar *href); + void set_href(char const *href); void set_align( unsigned int align ); void set_clip( unsigned int clip ); bool from_element; @@ -42,7 +42,7 @@ public: private: SPDocument *document; - gchar *feImageHref; + char *feImageHref; Inkscape::Pixbuf *image; float feImageX, feImageY, feImageWidth, feImageHeight; unsigned int aspect_align, aspect_clip; diff --git a/src/display/nr-filter-merge.h b/src/display/nr-filter-merge.h index 238f9a3e7..b20d663ab 100644 --- a/src/display/nr-filter-merge.h +++ b/src/display/nr-filter-merge.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_MERGE_H__ -#define __NR_FILTER_MERGE_H__ +#ifndef SEEN_NR_FILTER_MERGE_H +#define SEEN_NR_FILTER_MERGE_H /* * feMerge filter effect renderer diff --git a/src/display/nr-filter-morphology.h b/src/display/nr-filter-morphology.h index 0574ff4ad..cd7dfe775 100644 --- a/src/display/nr-filter-morphology.h +++ b/src/display/nr-filter-morphology.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_MORPHOLOGY_H__ -#define __NR_FILTER_MORPHOLOGY_H__ +#ifndef SEEN_NR_FILTER_MORPHOLOGY_H +#define SEEN_NR_FILTER_MORPHOLOGY_H /* * feMorphology filter primitive renderer diff --git a/src/display/nr-filter-offset.h b/src/display/nr-filter-offset.h index 1ecc1621e..c1ee1d82a 100644 --- a/src/display/nr-filter-offset.h +++ b/src/display/nr-filter-offset.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_OFFSET_H__ -#define __NR_FILTER_OFFSET_H__ +#ifndef SEEN_NR_FILTER_OFFSET_H +#define SEEN_NR_FILTER_OFFSET_H /* * feOffset filter primitive renderer diff --git a/src/display/nr-filter-primitive.h b/src/display/nr-filter-primitive.h index 62f350844..4b7577159 100644 --- a/src/display/nr-filter-primitive.h +++ b/src/display/nr-filter-primitive.h @@ -11,9 +11,9 @@ #ifndef SEEN_NR_FILTER_PRIMITIVE_H #define SEEN_NR_FILTER_PRIMITIVE_H -#include <glib.h> #include <2geom/forward.h> #include <2geom/rect.h> + #include "display/nr-filter-types.h" #include "svg/svg-length.h" @@ -31,7 +31,7 @@ public: virtual ~FilterPrimitive(); virtual void render_cairo(FilterSlot &slot); - virtual int render(FilterSlot & /*slot*/, FilterUnits const & /*units*/) { return 0; } + virtual int render(FilterSlot & /*slot*/, FilterUnits const & /*units*/) { return 0; } // pure virtual? virtual void area_enlarge(Geom::IntRect &area, Geom::Affine const &m); /** diff --git a/src/display/nr-filter-skeleton.h b/src/display/nr-filter-skeleton.h index 049c0df80..e17c244c1 100644 --- a/src/display/nr-filter-skeleton.h +++ b/src/display/nr-filter-skeleton.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_SKELETON_H__ -#define __NR_FILTER_SKELETON_H__ +#ifndef SEEN_NR_FILTER_SKELETON_H +#define SEEN_NR_FILTER_SKELETON_H /* * Filter primitive renderer skeleton class diff --git a/src/display/nr-filter-slot.h b/src/display/nr-filter-slot.h index f3c98b8d9..987dedfd1 100644 --- a/src/display/nr-filter-slot.h +++ b/src/display/nr-filter-slot.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_SLOT_H__ -#define __NR_FILTER_SLOT_H__ +#ifndef SEEN_NR_FILTER_SLOT_H +#define SEEN_NR_FILTER_SLOT_H /* * A container class for filter slots. Allows for simple getting and @@ -15,10 +15,14 @@ */ #include <map> -#include <cairo.h> #include "display/nr-filter-types.h" #include "display/nr-filter-units.h" +extern "C" { +typedef struct _cairo cairo_t; +typedef struct _cairo_surface cairo_surface_t; +} + namespace Inkscape { class DrawingContext; class DrawingItem; diff --git a/src/display/nr-filter-specularlighting.h b/src/display/nr-filter-specularlighting.h index c57e3a9ff..ff9cda450 100644 --- a/src/display/nr-filter-specularlighting.h +++ b/src/display/nr-filter-specularlighting.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_SPECULARLIGHTING_H__ -#define __NR_FILTER_SPECULARLIGHTING_H__ +#ifndef SEEN_NR_FILTER_SPECULARLIGHTING_H +#define SEEN_NR_FILTER_SPECULARLIGHTING_H /* * feSpecularLighting renderer @@ -13,7 +13,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include "display/nr-light-types.h" #include "display/nr-filter-primitive.h" @@ -21,6 +20,7 @@ class SPFeDistantLight; class SPFePointLight; class SPFeSpotLight; struct SVGICCColor; +typedef unsigned int guint32; namespace Inkscape { namespace Filters { @@ -44,9 +44,9 @@ public: SPFeSpotLight *spot; } light; LightType light_type; - gdouble surfaceScale; - gdouble specularConstant; - gdouble specularExponent; + double surfaceScale; + double specularConstant; + double specularExponent; guint32 lighting_color; private: diff --git a/src/display/nr-filter-tile.h b/src/display/nr-filter-tile.h index dc5b99a42..29087f2d6 100644 --- a/src/display/nr-filter-tile.h +++ b/src/display/nr-filter-tile.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_TILE_H__ -#define __NR_FILTER_TILE_H__ +#ifndef SEEN_NR_FILTER_TILE_H +#define SEEN_NR_FILTER_TILE_H /* * feTile filter primitive renderer diff --git a/src/display/nr-filter-turbulence.h b/src/display/nr-filter-turbulence.h index 360853364..ee8079133 100644 --- a/src/display/nr-filter-turbulence.h +++ b/src/display/nr-filter-turbulence.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_TURBULENCE_H__ -#define __NR_FILTER_TURBULENCE_H__ +#ifndef SEEN_NR_FILTER_TURBULENCE_H +#define SEEN_NR_FILTER_TURBULENCE_H /* * feTurbulence filter primitive renderer @@ -22,6 +22,7 @@ */ #include <2geom/point.h> + #include "display/nr-filter-primitive.h" #include "display/nr-filter-slot.h" #include "display/nr-filter-units.h" diff --git a/src/display/nr-filter-types.h b/src/display/nr-filter-types.h index 502bfe348..2e35d6da8 100644 --- a/src/display/nr-filter-types.h +++ b/src/display/nr-filter-types.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_TYPES_H__ -#define __NR_FILTER_TYPES_H__ +#ifndef SEEN_NR_FILTER_TYPES_H +#define SEEN_NR_FILTER_TYPES_H namespace Inkscape { namespace Filters { diff --git a/src/display/nr-filter-units.h b/src/display/nr-filter-units.h index f918cf12e..0ee6c3707 100644 --- a/src/display/nr-filter-units.h +++ b/src/display/nr-filter-units.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_UNITS_H__ -#define __NR_FILTER_UNITS_H__ +#ifndef SEEN_NR_FILTER_UNITS_H +#define SEEN_NR_FILTER_UNITS_H /* * Utilities for handling coordinate system transformations in filters diff --git a/src/display/nr-filter-utils.h b/src/display/nr-filter-utils.h index 7e073168f..35a74d7c1 100644 --- a/src/display/nr-filter-utils.h +++ b/src/display/nr-filter-utils.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_UTILS_H__ -#define __NR_FILTER_UTILS_H__ +#ifndef SEEN_NR_FILTER_UTILS_H +#define SEEN_NR_FILTER_UTILS_H /** * @file @@ -26,7 +26,6 @@ namespace Filters { * \return 0 if the value is smaller than 0, 255 if it is greater 255, else v * \param v the value to clamp */ -__attribute__ ((const)) inline int clamp(int const val) { if (val < 0) return 0; if (val > 255) return 255; @@ -39,7 +38,6 @@ inline int clamp(int const val) { * \return 0 if the value is smaller than 0, 255^3 (16581375) if it is greater than 255^3, else v * \param v the value to clamp */ -__attribute__ ((const)) inline int clamp3(int const val) { if (val < 0) return 0; if (val > 16581375) return 16581375; @@ -59,7 +57,6 @@ inline int clamp3(int const val) { * \param val the value to clamp * \param alpha the maximum value to clamp to */ -__attribute__ ((const)) inline int clamp_alpha(int const val, int const alpha) { if (val < 0) return 0; if (val > alpha) return alpha; diff --git a/src/display/nr-filter.h b/src/display/nr-filter.h index f9dcf1d84..9a30efabd 100644 --- a/src/display/nr-filter.h +++ b/src/display/nr-filter.h @@ -1,5 +1,5 @@ -#ifndef __NR_FILTER_H__ -#define __NR_FILTER_H__ +#ifndef SEEN_NR_FILTER_H +#define SEEN_NR_FILTER_H /* * SVG filters rendering diff --git a/src/display/nr-light-types.h b/src/display/nr-light-types.h index 5c9acb324..8cc92db77 100644 --- a/src/display/nr-light-types.h +++ b/src/display/nr-light-types.h @@ -1,5 +1,5 @@ -#ifndef __NR_LIGHT_TYPES_H__ -#define __NR_LIGHT_TYPES_H__ +#ifndef SEEN_NR_LIGHT_TYPES_H +#define SEEN_NR_LIGHT_TYPES_H namespace Inkscape { namespace Filters { diff --git a/src/display/nr-light.cpp b/src/display/nr-light.cpp index 6331d1546..0e9a55a9f 100644 --- a/src/display/nr-light.cpp +++ b/src/display/nr-light.cpp @@ -51,7 +51,7 @@ PointLight::PointLight(SPFePointLight *light, guint32 lighting_color, const Geom PointLight::~PointLight() {} -void PointLight::light_vector(NR::Fvector &v, gdouble x, gdouble y, gdouble z) { +void PointLight::light_vector(NR::Fvector &v, double x, double y, double z) { v[X_3D] = l_x - x; v[Y_3D] = l_y - y; v[Z_3D] = l_z - z; @@ -65,7 +65,7 @@ void PointLight::light_components(NR::Fvector &lc) { } SpotLight::SpotLight(SPFeSpotLight *light, guint32 lighting_color, const Geom::Affine &trans) { - gdouble p_x, p_y, p_z; + double p_x, p_y, p_z; color = lighting_color; l_x = light->x; l_y = light->y; @@ -86,7 +86,7 @@ SpotLight::SpotLight(SPFeSpotLight *light, guint32 lighting_color, const Geom::A SpotLight::~SpotLight() {} -void SpotLight::light_vector(NR::Fvector &v, gdouble x, gdouble y, gdouble z) { +void SpotLight::light_vector(NR::Fvector &v, double x, double y, double z) { v[X_3D] = l_x - x; v[Y_3D] = l_y - y; v[Z_3D] = l_z - z; @@ -94,7 +94,7 @@ void SpotLight::light_vector(NR::Fvector &v, gdouble x, gdouble y, gdouble z) { } void SpotLight::light_components(NR::Fvector &lc, const NR::Fvector &L) { - gdouble spmod = (-1) * NR::scalar_product(L, S); + double spmod = (-1) * NR::scalar_product(L, S); if (spmod <= cos_lca) spmod = 0; else diff --git a/src/display/nr-light.h b/src/display/nr-light.h index 0c1235483..94b573761 100644 --- a/src/display/nr-light.h +++ b/src/display/nr-light.h @@ -1,5 +1,6 @@ -#ifndef __NR_LIGHT_H__ -#define __NR_LIGHT_H__ +#ifndef SEEN_NR_LIGHT_H +#define SEEN_NR_LIGHT_H + /** \file * These classes provide tools to compute interesting objects relative to light * sources. Each class provides a constructor converting information contained @@ -8,14 +9,15 @@ * light color components (at a given point). */ -#include <gdk/gdk.h> +#include <2geom/forward.h> + #include "display/nr-3dutils.h" #include "display/nr-light-types.h" -#include <2geom/forward.h> class SPFeDistantLight; class SPFePointLight; class SPFeSpotLight; +typedef unsigned int guint32; namespace Inkscape { namespace Filters { @@ -53,8 +55,8 @@ class DistantLight { private: guint32 color; - gdouble azimuth; //azimuth in rad - gdouble elevation; //elevation in rad + double azimuth; //azimuth in rad + double elevation; //elevation in rad }; class PointLight { @@ -80,7 +82,7 @@ class PointLight { * \param y y coordinate of the current point * \param z z coordinate of the current point */ - void light_vector(NR::Fvector &v, gdouble x, gdouble y, gdouble z); + void light_vector(NR::Fvector &v, double x, double y, double z); /** * Computes the light components of the distant light @@ -92,9 +94,9 @@ class PointLight { private: guint32 color; //light position coordinates in render setting - gdouble l_x; - gdouble l_y; - gdouble l_z; + double l_x; + double l_y; + double l_z; }; class SpotLight { @@ -121,7 +123,7 @@ class SpotLight { * \param y y coordinate of the current point * \param z z coordinate of the current point */ - void light_vector(NR::Fvector &v, gdouble x, gdouble y, gdouble z); + void light_vector(NR::Fvector &v, double x, double y, double z); /** * Computes the light components of the distant light at the current @@ -135,11 +137,11 @@ class SpotLight { private: guint32 color; //light position coordinates in render setting - gdouble l_x; - gdouble l_y; - gdouble l_z; - gdouble cos_lca; //cos of the limiting cone angle - gdouble speExp; //specular exponent; + double l_x; + double l_y; + double l_z; + double cos_lca; //cos of the limiting cone angle + double speExp; //specular exponent; NR::Fvector S; //unit vector from light position in the direction //the spot point at }; diff --git a/src/display/nr-svgfonts.h b/src/display/nr-svgfonts.h index e1bb047bb..21ab3ed02 100644 --- a/src/display/nr-svgfonts.h +++ b/src/display/nr-svgfonts.h @@ -1,4 +1,3 @@ -#include "config.h" #ifndef NR_SVGFONTS_H_SEEN #define NR_SVGFONTS_H_SEEN /* @@ -13,7 +12,7 @@ * Read the file 'COPYING' for more information. */ -#include "cairo.h" +#include <cairo.h> #include <sigc++/connection.h> class SvgFont; @@ -21,40 +20,50 @@ class SPFont; class SPGlyph; class SPMissingGlyph; -struct _GdkEventExpose; -typedef _GdkEventExpose GdkEventExpose; +extern "C" { typedef struct _GdkEventExpose GdkEventExpose; } namespace Gtk { class Widget; } -class UserFont{ +class UserFont { public: -UserFont(SvgFont* instance); -cairo_font_face_t* face; + UserFont(SvgFont* instance); + cairo_font_face_t* face; }; -class SvgFont{ +class SvgFont { public: -SvgFont(SPFont* spfont); -void refresh(); -cairo_font_face_t* get_font_face(); -cairo_status_t scaled_font_init (cairo_scaled_font_t *scaled_font, cairo_font_extents_t *metrics); -cairo_status_t scaled_font_text_to_glyphs (cairo_scaled_font_t *scaled_font, const char *utf8, int utf8_len, cairo_glyph_t **glyphs, int *num_glyphs, cairo_text_cluster_t **clusters, int *num_clusters, cairo_text_cluster_flags_t *flags); -cairo_status_t scaled_font_render_glyph (cairo_scaled_font_t *scaled_font, unsigned long glyph, cairo_t *cr, cairo_text_extents_t *metrics); + SvgFont(SPFont* spfont); + void refresh(); + cairo_font_face_t* get_font_face(); + cairo_status_t scaled_font_init (cairo_scaled_font_t *scaled_font, cairo_font_extents_t *metrics); + cairo_status_t scaled_font_text_to_glyphs (cairo_scaled_font_t *scaled_font, const char *utf8, int utf8_len, cairo_glyph_t **glyphs, int *num_glyphs, cairo_text_cluster_t **clusters, int *num_clusters, cairo_text_cluster_flags_t *flags); + cairo_status_t scaled_font_render_glyph (cairo_scaled_font_t *scaled_font, unsigned long glyph, cairo_t *cr, cairo_text_extents_t *metrics); -Geom::PathVector flip_coordinate_system(SPFont* spfont, Geom::PathVector pathv); -void render_glyph_path(cairo_t* cr, Geom::PathVector* pathv); -void glyph_modified(SPObject *, unsigned int); + Geom::PathVector flip_coordinate_system(SPFont* spfont, Geom::PathVector pathv); + void render_glyph_path(cairo_t* cr, Geom::PathVector* pathv); + void glyph_modified(SPObject *, unsigned int); private: -SPFont* font; -UserFont* userfont; -std::vector<SPGlyph*> glyphs; -SPMissingGlyph* missingglyph; -sigc::connection glyph_modified_connection; + SPFont* font; + UserFont* userfont; + std::vector<SPGlyph*> glyphs; + SPMissingGlyph* missingglyph; + sigc::connection glyph_modified_connection; -bool drawing_expose_cb (Gtk::Widget *widget, GdkEventExpose *event, gpointer data); + bool drawing_expose_cb (Gtk::Widget *widget, GdkEventExpose *event, void* data); }; #endif //#ifndef NR_SVGFONTS_H_SEEN + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/display/sp-canvas-item.h b/src/display/sp-canvas-item.h index e19db928e..4870b33b0 100644 --- a/src/display/sp-canvas-item.h +++ b/src/display/sp-canvas-item.h @@ -23,8 +23,9 @@ # include "config.h" #endif -#include <glib-object.h> #include <2geom/rect.h> +#include <glib-object.h> + #include "ui/control-types.h" G_BEGIN_DECLS diff --git a/src/display/sp-canvas-util.h b/src/display/sp-canvas-util.h index 07323f31a..73135ed79 100644 --- a/src/display/sp-canvas-util.h +++ b/src/display/sp-canvas-util.h @@ -1,5 +1,5 @@ -#ifndef __SP_CANVAS_UTILS_H__ -#define __SP_CANVAS_UTILS_H__ +#ifndef SEEN_SP_CANVAS_UTILS_H +#define SEEN_SP_CANVAS_UTILS_H /* * Helper stuff for SPCanvas @@ -19,7 +19,7 @@ struct SPCanvasItem; struct SPCanvasBuf; namespace Geom { - class Affine; + class Affine; } /* Miscellaneous utility & convenience functions for general canvas objects */ diff --git a/src/display/sp-canvas.cpp b/src/display/sp-canvas.cpp index 8434f6ae2..3dc4a7504 100644 --- a/src/display/sp-canvas.cpp +++ b/src/display/sp-canvas.cpp @@ -1230,7 +1230,7 @@ static void sp_canvas_init(SPCanvas *canvas) { gtk_widget_set_has_window (GTK_WIDGET (canvas), TRUE); - //gtk_widget_set_double_buffered (GTK_WIDGET (canvas), TRUE); + gtk_widget_set_double_buffered (GTK_WIDGET (canvas), FALSE); gtk_widget_set_can_focus (GTK_WIDGET (canvas), TRUE); canvas->pick_event.type = GDK_LEAVE_NOTIFY; diff --git a/src/display/sp-canvas.h b/src/display/sp-canvas.h index adae30f35..48c3de2fc 100644 --- a/src/display/sp-canvas.h +++ b/src/display/sp-canvas.h @@ -22,15 +22,6 @@ # include "config.h" #endif -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#else -# ifdef HAVE_STDINT_H -# include <stdint.h> -# endif -#endif - -#include <gdk/gdk.h> #include <gtk/gtk.h> #include <glibmm/ustring.h> #include <2geom/affine.h> diff --git a/src/document-private.h b/src/document-private.h index ae189c2c0..a5033b3c2 100644 --- a/src/document-private.h +++ b/src/document-private.h @@ -34,6 +34,7 @@ class Event; } } +typedef struct _GHashTable GHashTable; struct SPDocumentPrivate { typedef std::map<GQuark, SPDocument::IDChangedSignal> IDChangedSignalMap; diff --git a/src/document-undo.cpp b/src/document-undo.cpp index 679223da6..57222f1cc 100644 --- a/src/document-undo.cpp +++ b/src/document-undo.cpp @@ -44,19 +44,6 @@ * (Lauris Kaplinski) */ -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - - - -#if HAVE_STRING_H -#endif - - -#if HAVE_STDLIB_H -#endif - #include <string> #include <cstring> #include "xml/repr.h" diff --git a/src/document.cpp b/src/document.cpp index c38cfa4ae..dd18186d4 100644 --- a/src/document.cpp +++ b/src/document.cpp @@ -1373,7 +1373,7 @@ GSList *SPDocument::getItemsAtPoints(unsigned const key, std::vector<Geom::Point } SPItem *SPDocument::getItemAtPoint( unsigned const key, Geom::Point const &p, - gboolean const into_groups, SPItem *upto) const + bool const into_groups, SPItem *upto) const { g_return_val_if_fail(this->priv != NULL, NULL); diff --git a/src/document.h b/src/document.h index 7574e1bda..2f865367e 100644 --- a/src/document.h +++ b/src/document.h @@ -74,8 +74,8 @@ class SPDocument : public Inkscape::GC::Managed<>, public: typedef sigc::signal<void, SPObject *> IDChangedSignal; typedef sigc::signal<void> ResourcesChangedSignal; - typedef sigc::signal<void, guint> ModifiedSignal; - typedef sigc::signal<void, gchar const *> URISetSignal; + typedef sigc::signal<void, unsigned> ModifiedSignal; + typedef sigc::signal<void, char const *> URISetSignal; typedef sigc::signal<void, double, double> ResizedSignal; typedef sigc::signal<void> ReconstructionStart; typedef sigc::signal<void> ReconstructionFinish; @@ -99,9 +99,9 @@ public: CRCascade *style_cascade; protected: - gchar *uri; ///< A filename (not a URI yet), or NULL - gchar *base; ///< To be used for resolving relative hrefs. - gchar *name; ///< basename(uri) or other human-readable label for the document. + char *uri; ///< A filename (not a URI yet), or NULL + char *base; ///< To be used for resolving relative hrefs. + char *name; ///< basename(uri) or other human-readable label for the document. public: @@ -111,10 +111,10 @@ public: Glib::ustring actionkey; /// Handler ID - guint modified_id; + unsigned modified_id; /// Connector rerouting handler ID - guint rerouting_handler_id; + unsigned rerouting_handler_id; Inkscape::ProfileManager* profileManager; @@ -136,15 +136,15 @@ public: Inkscape::XML::Document const *getReprDoc() const { return rdoc; } /** A filename (not a URI yet), or NULL */ - gchar const *getURI() const { return uri; } - void setUri(gchar const *uri); + char const *getURI() const { return uri; } + void setUri(char const *uri); /** To be used for resolving relative hrefs. */ - gchar const *getBase() const { return base; }; - void setBase( gchar const* base ); + char const *getBase() const { return base; }; + void setBase( char const* base ); /** basename(uri) or other human-readable label for the document. */ - gchar const* getName() const { return name; } + char const* getName() const { return name; } /** Return the main defs object for the document. */ SPDefs *getDefs(); @@ -172,10 +172,10 @@ public: sigc::connection connectResized(ResizedSignal::slot_type slot); sigc::connection connectCommit(CommitSignal::slot_type slot); - void bindObjectToId(gchar const *id, SPObject *object); + void bindObjectToId(char const *id, SPObject *object); SPObject *getObjectById(Glib::ustring const &id) const; - SPObject *getObjectById(gchar const *id) const; - sigc::connection connectIdChanged(const gchar *id, IDChangedSignal::slot_type slot); + SPObject *getObjectById(char const *id) const; + sigc::connection connectIdChanged(const char *id, IDChangedSignal::slot_type slot); void bindObjectToRepr(Inkscape::XML::Node *repr, SPObject *object); SPObject *getObjectByRepr(Inkscape::XML::Node *repr) const; @@ -221,12 +221,12 @@ public: sigc::connection _selection_changed_connection; sigc::connection _desktop_activated_connection; - sigc::connection connectResourcesChanged(const gchar *key, SPDocument::ResourcesChangedSignal::slot_type slot); + sigc::connection connectResourcesChanged(char const *key, SPDocument::ResourcesChangedSignal::slot_type slot); void fitToRect(Geom::Rect const &rect, bool with_margins = false); - static SPDocument *createNewDoc(const gchar *uri, unsigned int keepalive, + static SPDocument *createNewDoc(char const*uri, unsigned int keepalive, bool make_new = false, SPDocument *parent=NULL ); - static SPDocument *createNewDocFromMem(const gchar *buffer, gint length, unsigned int keepalive); + static SPDocument *createNewDocFromMem(char const*buffer, int length, unsigned int keepalive); SPDocument *createChildDoc(std::string const &uri); /** @@ -234,8 +234,8 @@ public: */ static SPItem *getItemFromListAtPointBottom(unsigned int dkey, SPGroup *group, const GSList *list, Geom::Point const &p, bool take_insensitive = false); - static SPDocument *createDoc(Inkscape::XML::Document *rdoc, gchar const *uri, - gchar const *base, gchar const *name, unsigned int keepalive, + static SPDocument *createDoc(Inkscape::XML::Document *rdoc, char const *uri, + char const *base, char const *name, unsigned int keepalive, SPDocument *parent); SPDocument *doRef(); @@ -249,25 +249,25 @@ public: void setHeight(const Inkscape::Util::Quantity &height); void setViewBox(const Geom::Rect &viewBox); void requestModified(); - gint ensureUpToDate(); - bool addResource(const gchar *key, SPObject *object); - bool removeResource(const gchar *key, SPObject *object); - const GSList *getResourceList(const gchar *key) const; + int ensureUpToDate(); + bool addResource(char const *key, SPObject *object); + bool removeResource(char const *key, SPObject *object); + const GSList *getResourceList(char const *key) const; GSList *getItemsInBox(unsigned int dkey, Geom::Rect const &box) const; GSList *getItemsPartiallyInBox(unsigned int dkey, Geom::Rect const &box) const; - SPItem *getItemAtPoint(unsigned int key, Geom::Point const &p, gboolean into_groups, SPItem *upto = NULL) const; + SPItem *getItemAtPoint(unsigned int key, Geom::Point const &p, bool into_groups, SPItem *upto = NULL) const; GSList *getItemsAtPoints(unsigned const key, std::vector<Geom::Point> points) const; SPItem *getGroupAtPoint(unsigned int key, Geom::Point const &p) const; - void changeUriAndHrefs(gchar const *uri); - void emitResizedSignal(gdouble width, gdouble height); + void changeUriAndHrefs(char const *uri); + void emitResizedSignal(double width, double height); unsigned int vacuumDocument(); void importDefs(SPDocument *source); private: - void do_change_uri(gchar const *const filename, bool const rebase); + void do_change_uri(char const *const filename, bool const rebase); void setupViewport(SPItemCtx *ctx); }; diff --git a/src/draw-anchor.cpp b/src/draw-anchor.cpp index 00db936e1..6b02bb607 100644 --- a/src/draw-anchor.cpp +++ b/src/draw-anchor.cpp @@ -30,7 +30,7 @@ using Inkscape::ControlManager; /** * Creates an anchor object and initializes it. */ -SPDrawAnchor *sp_draw_anchor_new(Inkscape::UI::Tools::FreehandBase *dc, SPCurve *curve, gboolean start, Geom::Point delta) +SPDrawAnchor *sp_draw_anchor_new(Inkscape::UI::Tools::FreehandBase *dc, SPCurve *curve, bool start, Geom::Point delta) { if (SP_IS_LPETOOL_CONTEXT(dc)) { // suppress all kinds of anchors in LPEToolContext @@ -73,7 +73,7 @@ SPDrawAnchor *sp_draw_anchor_destroy(SPDrawAnchor *anchor) * Test if point is near anchor, if so fill anchor on canvas and return * pointer to it or NULL. */ -SPDrawAnchor *sp_draw_anchor_test(SPDrawAnchor *anchor, Geom::Point w, gboolean activate) +SPDrawAnchor *sp_draw_anchor_test(SPDrawAnchor *anchor, Geom::Point w, bool activate) { SPCtrl *ctrl = SP_CTRL(anchor->ctrl); diff --git a/src/draw-anchor.h b/src/draw-anchor.h index e7b252186..1f7b55920 100644 --- a/src/draw-anchor.h +++ b/src/draw-anchor.h @@ -5,7 +5,6 @@ * Drawing anchors. */ -#include <glib.h> #include <2geom/point.h> namespace Inkscape { @@ -26,17 +25,17 @@ struct SPCanvasItem; struct SPDrawAnchor { Inkscape::UI::Tools::FreehandBase *dc; SPCurve *curve; - guint start : 1; - guint active : 1; + unsigned int start : 1; + unsigned int active : 1; Geom::Point dp; SPCanvasItem *ctrl; }; -SPDrawAnchor *sp_draw_anchor_new(Inkscape::UI::Tools::FreehandBase *dc, SPCurve *curve, gboolean start, +SPDrawAnchor *sp_draw_anchor_new(Inkscape::UI::Tools::FreehandBase *dc, SPCurve *curve, bool start, Geom::Point delta); SPDrawAnchor *sp_draw_anchor_destroy(SPDrawAnchor *anchor); -SPDrawAnchor *sp_draw_anchor_test(SPDrawAnchor *anchor, Geom::Point w, gboolean activate); +SPDrawAnchor *sp_draw_anchor_test(SPDrawAnchor *anchor, Geom::Point w, bool activate); #endif /* !SEEN_DRAW_ANCHOR_H */ diff --git a/src/event-log.h b/src/event-log.h index 7e3ba6817..6d4112a5a 100644 --- a/src/event-log.h +++ b/src/event-log.h @@ -11,14 +11,6 @@ #ifndef INKSCAPE_EVENT_LOG_H #define INKSCAPE_EVENT_LOG_H -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H -#include <glibmm/threads.h> -#endif - #include <gtkmm/treestore.h> #include <glibmm/refptr.h> #include <gtkmm/treeselection.h> diff --git a/src/extension/implementation/script.cpp b/src/extension/implementation/script.cpp index 1c13c27f1..5ee226ccf 100644 --- a/src/extension/implementation/script.cpp +++ b/src/extension/implementation/script.cpp @@ -26,7 +26,7 @@ #include "desktop-handles.h" #include "desktop.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "extension/effect.h" #include "extension/output.h" #include "extension/input.h" diff --git a/src/extension/internal/bitmap/crop.cpp b/src/extension/internal/bitmap/crop.cpp index 0e633afd6..02d92668b 100644 --- a/src/extension/internal/bitmap/crop.cpp +++ b/src/extension/internal/bitmap/crop.cpp @@ -74,7 +74,7 @@ Crop::init(void) "<effects-menu>\n" "<submenu name=\"" N_("Raster") "\" />\n" "</effects-menu>\n" - "<menu-tip>" N_("Crop selected bitmap(s).") "</menu-tip>\n" + "<menu-tip>" N_("Crop selected bitmap(s)") "</menu-tip>\n" "</effect>\n" "</inkscape-extension>\n", new Crop()); } diff --git a/src/extension/internal/bitmap/opacity.cpp b/src/extension/internal/bitmap/opacity.cpp index 742cb7019..f9b4bbc27 100644 --- a/src/extension/internal/bitmap/opacity.cpp +++ b/src/extension/internal/bitmap/opacity.cpp @@ -43,7 +43,7 @@ Opacity::init(void) "<effects-menu>\n" "<submenu name=\"" N_("Raster") "\" />\n" "</effects-menu>\n" - "<menu-tip>" N_("Modify opacity channel(s) of selected bitmap(s).") "</menu-tip>\n" + "<menu-tip>" N_("Modify opacity channel(s) of selected bitmap(s)") "</menu-tip>\n" "</effect>\n" "</inkscape-extension>\n", new Opacity()); } diff --git a/src/extension/internal/cairo-render-context.h b/src/extension/internal/cairo-render-context.h index 8d3e63775..8071cae36 100644 --- a/src/extension/internal/cairo-render-context.h +++ b/src/extension/internal/cairo-render-context.h @@ -31,6 +31,9 @@ class SPClipPath; class SPMask; +typedef struct _PangoFont PangoFont; +typedef struct _PangoLayout PangoLayout; + namespace Inkscape { class Pixbuf; diff --git a/src/extension/internal/cdr-input.cpp b/src/extension/internal/cdr-input.cpp index fa5cb70f9..1de3f304b 100644 --- a/src/extension/internal/cdr-input.cpp +++ b/src/extension/internal/cdr-input.cpp @@ -40,7 +40,7 @@ #include "document-undo.h" #include "inkscape.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include <gtk/gtk.h> #include "ui/widget/spinbutton.h" #include "ui/widget/frame.h" diff --git a/src/extension/internal/gdkpixbuf-input.cpp b/src/extension/internal/gdkpixbuf-input.cpp index da179bee0..28e44c461 100644 --- a/src/extension/internal/gdkpixbuf-input.cpp +++ b/src/extension/internal/gdkpixbuf-input.cpp @@ -1,21 +1,20 @@ -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif +#include <gdk-pixbuf/gdk-pixbuf.h> + #include <boost/scoped_ptr.hpp> #include <glib/gprintf.h> #include <glibmm/i18n.h> +#include "dir-util.h" +#include "display/cairo-utils.h" #include "document-private.h" -#include <dir-util.h> +#include "document-undo.h" #include "extension/input.h" #include "extension/system.h" +#include "image-resolution.h" #include "gdkpixbuf-input.h" #include "preferences.h" #include "selection-chemistry.h" #include "sp-image.h" -#include "document-undo.h" #include "util/units.h" -#include "image-resolution.h" -#include "display/cairo-utils.h" #include <set> namespace Inkscape { diff --git a/src/extension/internal/gdkpixbuf-input.h b/src/extension/internal/gdkpixbuf-input.h index 597e7246b..2e03a96db 100644 --- a/src/extension/internal/gdkpixbuf-input.h +++ b/src/extension/internal/gdkpixbuf-input.h @@ -10,7 +10,7 @@ namespace Internal { class GdkpixbufInput : Inkscape::Extension::Implementation::Implementation { public: SPDocument *open(Inkscape::Extension::Input *mod, - gchar const *uri); + char const *uri); static void init(); }; diff --git a/src/extension/internal/pdfinput/pdf-input.cpp b/src/extension/internal/pdfinput/pdf-input.cpp index bcaa8712f..e18d898f5 100644 --- a/src/extension/internal/pdfinput/pdf-input.cpp +++ b/src/extension/internal/pdfinput/pdf-input.cpp @@ -48,7 +48,7 @@ #include "inkscape.h" #include "util/units.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include <gtk/gtk.h> #include "ui/widget/spinbutton.h" #include "ui/widget/frame.h" diff --git a/src/extension/internal/vsd-input.cpp b/src/extension/internal/vsd-input.cpp index 0830ae2dd..2623d1ca7 100644 --- a/src/extension/internal/vsd-input.cpp +++ b/src/extension/internal/vsd-input.cpp @@ -41,7 +41,7 @@ #include "inkscape.h" #include "util/units.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include <gtk/gtk.h> #include "ui/widget/spinbutton.h" #include "ui/widget/frame.h" diff --git a/src/extension/prefdialog.cpp b/src/extension/prefdialog.cpp index d1f83701f..af31f32b6 100644 --- a/src/extension/prefdialog.cpp +++ b/src/extension/prefdialog.cpp @@ -13,7 +13,7 @@ #include <gtkmm/separator.h> #include <glibmm/i18n.h> -#include "../dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "xml/repr.h" // Used to get SP_ACTIVE_DESKTOP diff --git a/src/extract-uri.h b/src/extract-uri.h index a6707f1a1..e9ee0b1d8 100644 --- a/src/extract-uri.h +++ b/src/extract-uri.h @@ -1,9 +1,7 @@ #ifndef SEEN_EXTRACT_URI_H #define SEEN_EXTRACT_URI_H -#include <glib.h> - -gchar *extract_uri(gchar const *s, gchar const** endptr = 0); +char *extract_uri(char const *s, char const** endptr = 0); #endif /* !SEEN_EXTRACT_URI_H */ diff --git a/src/factory.h b/src/factory.h index c76501cfd..c1288b460 100644 --- a/src/factory.h +++ b/src/factory.h @@ -91,7 +91,7 @@ struct NodeTraits { break; case Inkscape::XML::ELEMENT_NODE: { - gchar const *const sptype = node.attribute("sodipodi:type"); + char const *const sptype = node.attribute("sodipodi:type"); if (sptype) { name = sptype; diff --git a/src/file.h b/src/file.h index 7f80f3645..4ffbc8ec0 100644 --- a/src/file.h +++ b/src/file.h @@ -75,7 +75,7 @@ bool sp_file_open( * Displays a file open dialog. Calls sp_file_open on * an OK. */ -void sp_file_open_dialog (Gtk::Window &parentWindow, gpointer object, gpointer data); +void sp_file_open_dialog (Gtk::Window &parentWindow, void* object, void* data); /** * Reverts file to disk-copy on "YES" @@ -96,19 +96,19 @@ bool file_save_remote(SPDocument *doc, const Glib::ustring &uri, /** * */ -bool sp_file_save (Gtk::Window &parentWindow, gpointer object, gpointer data); +bool sp_file_save (Gtk::Window &parentWindow, void* object, void* data); /** * Saves the given document. Displays a file select dialog * to choose the new name. */ -bool sp_file_save_as (Gtk::Window &parentWindow, gpointer object, gpointer data); +bool sp_file_save_as (Gtk::Window &parentWindow, void* object, void* data); /** * Saves a copy of the given document. Displays a file select dialog * to choose a name for the copy. */ -bool sp_file_save_a_copy (Gtk::Window &parentWindow, gpointer object, gpointer data); +bool sp_file_save_a_copy (Gtk::Window &parentWindow, void* object, void* data); /** diff --git a/src/filter-chemistry.h b/src/filter-chemistry.h index 2ac3ebe8f..104016845 100644 --- a/src/filter-chemistry.h +++ b/src/filter-chemistry.h @@ -14,8 +14,6 @@ #ifndef SEEN_SP_FILTER_CHEMISTRY_H #define SEEN_SP_FILTER_CHEMISTRY_H -#include <glib.h> - #include "display/nr-filter-types.h" class SPDocument; @@ -24,12 +22,11 @@ class SPFilterPrimitive; class SPItem; class SPObject; - SPFilterPrimitive *filter_add_primitive(SPFilter *filter, Inkscape::Filters::FilterPrimitiveType); SPFilter *new_filter (SPDocument *document); -SPFilter *new_filter_gaussian_blur (SPDocument *document, gdouble stdDeviation, double expansion, double expansionX, double expansionY, double width, double height); -SPFilter *new_filter_simple_from_item (SPDocument *document, SPItem *item, const char *mode, gdouble stdDeviation); -SPFilter *modify_filter_gaussian_blur_from_item (SPDocument *document, SPItem *item, gdouble stdDeviation); +SPFilter *new_filter_gaussian_blur (SPDocument *document, double stdDeviation, double expansion, double expansionX, double expansionY, double width, double height); +SPFilter *new_filter_simple_from_item (SPDocument *document, SPItem *item, const char *mode, double stdDeviation); +SPFilter *modify_filter_gaussian_blur_from_item (SPDocument *document, SPItem *item, double stdDeviation); void remove_filter (SPObject *item, bool recursive); void remove_filter_gaussian_blur (SPObject *item); bool filter_is_single_gaussian_blur(SPFilter *filter); diff --git a/src/filter-enums.h b/src/filter-enums.h index e6d656f8a..3ced5ab94 100644 --- a/src/filter-enums.h +++ b/src/filter-enums.h @@ -12,8 +12,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glibmm.h> - #include "display/nr-filter-blend.h" #include "display/nr-filter-colormatrix.h" #include "display/nr-filter-component-transfer.h" diff --git a/src/filters/distantlight.h b/src/filters/distantlight.h index 0eebf768f..6490d987c 100644 --- a/src/filters/distantlight.h +++ b/src/filters/distantlight.h @@ -27,21 +27,21 @@ public: virtual ~SPFeDistantLight(); /** azimuth attribute */ - gfloat azimuth; - guint azimuth_set : 1; + float azimuth; + unsigned int azimuth_set : 1; /** elevation attribute */ - gfloat elevation; - guint elevation_set : 1; + float elevation; + unsigned int elevation_set : 1; protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SP_FEDISTANTLIGHT_H_SEEN */ diff --git a/src/filters/pointlight.h b/src/filters/pointlight.h index 3819d8ff5..1e26d45e7 100644 --- a/src/filters/pointlight.h +++ b/src/filters/pointlight.h @@ -26,24 +26,24 @@ public: virtual ~SPFePointLight(); /** x coordinate of the light source */ - gfloat x; - guint x_set : 1; + float x; + unsigned int x_set : 1; /** y coordinate of the light source */ - gfloat y; - guint y_set : 1; + float y; + unsigned int y_set : 1; /** z coordinate of the light source */ - gfloat z; - guint z_set : 1; + float z; + unsigned int z_set : 1; protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SP_FEPOINTLIGHT_H_SEEN */ diff --git a/src/filters/spotlight.h b/src/filters/spotlight.h index 8caf12858..7d5f6dd30 100644 --- a/src/filters/spotlight.h +++ b/src/filters/spotlight.h @@ -26,40 +26,40 @@ public: virtual ~SPFeSpotLight(); /** x coordinate of the light source */ - gfloat x; - guint x_set : 1; + float x; + unsigned int x_set : 1; /** y coordinate of the light source */ - gfloat y; - guint y_set : 1; + float y; + unsigned int y_set : 1; /** z coordinate of the light source */ - gfloat z; - guint z_set : 1; + float z; + unsigned int z_set : 1; /** x coordinate of the point the source is pointing at */ - gfloat pointsAtX; - guint pointsAtX_set : 1; + float pointsAtX; + unsigned int pointsAtX_set : 1; /** y coordinate of the point the source is pointing at */ - gfloat pointsAtY; - guint pointsAtY_set : 1; + float pointsAtY; + unsigned int pointsAtY_set : 1; /** z coordinate of the point the source is pointing at */ - gfloat pointsAtZ; - guint pointsAtZ_set : 1; + float pointsAtZ; + unsigned int pointsAtZ_set : 1; /** specular exponent (focus of the light) */ - gfloat specularExponent; - guint specularExponent_set : 1; + float specularExponent; + unsigned int specularExponent_set : 1; /** limiting cone angle */ - gfloat limitingConeAngle; - guint limitingConeAngle_set : 1; + float limitingConeAngle; + unsigned int limitingConeAngle_set : 1; //other fields protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SP_FESPOTLIGHT_H_SEEN */ diff --git a/src/gc-anchored.h b/src/gc-anchored.h index a20904dce..99b78c784 100644 --- a/src/gc-anchored.h +++ b/src/gc-anchored.h @@ -9,7 +9,6 @@ #ifndef SEEN_INKSCAPE_GC_ANCHORED_H #define SEEN_INKSCAPE_GC_ANCHORED_H -#include <glib.h> #include "gc-managed.h" namespace Inkscape { diff --git a/src/gc-core.h b/src/gc-core.h index 3957bda1a..d9d0bf4ff 100644 --- a/src/gc-core.h +++ b/src/gc-core.h @@ -24,7 +24,6 @@ #else # include <gc.h> #endif -#include <glib.h> namespace Inkscape { namespace GC { diff --git a/src/gradient-chemistry.h b/src/gradient-chemistry.h index 728874f88..792ccc72e 100644 --- a/src/gradient-chemistry.h +++ b/src/gradient-chemistry.h @@ -22,6 +22,7 @@ class SPCSSAttr; class SPItem; +typedef unsigned int guint32; /** * Either normalizes given gradient to vector, or returns fresh normalized @@ -53,7 +54,7 @@ SPGradient *sp_gradient_vector_for_object( SPDocument *doc, SPDesktop *desktop, void sp_object_ensure_fill_gradient_normalized (SPObject *object); void sp_object_ensure_stroke_gradient_normalized (SPObject *object); -SPGradient *sp_gradient_convert_to_userspace (SPGradient *gr, SPItem *item, const gchar *property); +SPGradient *sp_gradient_convert_to_userspace (SPGradient *gr, SPItem *item, const char *property); SPGradient *sp_gradient_reset_to_userspace (SPGradient *gr, SPItem *item); SPGradient *sp_gradient_fork_vector_if_necessary (SPGradient *gr); @@ -61,11 +62,11 @@ SPGradient *sp_gradient_get_forked_vector_if_necessary(SPGradient *gradient, boo SPStop* sp_last_stop(SPGradient *gradient); -SPStop* sp_get_stop_i(SPGradient *gradient, guint i); -guint sp_number_of_stops(SPGradient const *gradient); -guint sp_number_of_stops_before_stop(SPGradient const *gradient, SPStop *target); +SPStop* sp_get_stop_i(SPGradient *gradient, unsigned int i); +unsigned int sp_number_of_stops(SPGradient const *gradient); +unsigned int sp_number_of_stops_before_stop(SPGradient const *gradient, SPStop *target); -guint32 average_color(guint32 c1, guint32 c2, gdouble p = 0.5); +guint32 average_color(guint32 c1, guint32 c2, double p = 0.5); SPStop *sp_vector_add_stop(SPGradient *vector, SPStop* prev_stop, SPStop* next_stop, gfloat offset); @@ -86,20 +87,20 @@ void sp_gradient_unset_swatch(SPDesktop *desktop, std::string id); SPGradient *getGradient(SPItem *item, Inkscape::PaintTarget fill_or_stroke); -void sp_item_gradient_set_coords(SPItem *item, GrPointType point_type, guint point_i, Geom::Point p_desk, Inkscape::PaintTarget fill_or_stroke, bool write_repr, bool scale); +void sp_item_gradient_set_coords(SPItem *item, GrPointType point_type, unsigned int point_i, Geom::Point p_desk, Inkscape::PaintTarget fill_or_stroke, bool write_repr, bool scale); /** * Returns the position of point point_type of the gradient applied to item (either fill_or_stroke), * in desktop coordinates. */ -Geom::Point getGradientCoords(SPItem *item, GrPointType point_type, guint point_i, Inkscape::PaintTarget fill_or_stroke); +Geom::Point getGradientCoords(SPItem *item, GrPointType point_type, unsigned int point_i, Inkscape::PaintTarget fill_or_stroke); SPGradient *sp_item_gradient_get_vector(SPItem *item, Inkscape::PaintTarget fill_or_stroke); SPGradientSpread sp_item_gradient_get_spread(SPItem *item, Inkscape::PaintTarget fill_or_stroke); -void sp_item_gradient_stop_set_style(SPItem *item, GrPointType point_type, guint point_i, Inkscape::PaintTarget fill_or_stroke, SPCSSAttr *stop); -guint32 sp_item_gradient_stop_query_style(SPItem *item, GrPointType point_type, guint point_i, Inkscape::PaintTarget fill_or_stroke); -void sp_item_gradient_edit_stop(SPItem *item, GrPointType point_type, guint point_i, Inkscape::PaintTarget fill_or_stroke); +void sp_item_gradient_stop_set_style(SPItem *item, GrPointType point_type, unsigned int point_i, Inkscape::PaintTarget fill_or_stroke, SPCSSAttr *stop); +guint32 sp_item_gradient_stop_query_style(SPItem *item, GrPointType point_type, unsigned int point_i, Inkscape::PaintTarget fill_or_stroke); +void sp_item_gradient_edit_stop(SPItem *item, GrPointType point_type, unsigned int point_i, Inkscape::PaintTarget fill_or_stroke); void sp_item_gradient_reverse_vector(SPItem *item, Inkscape::PaintTarget fill_or_stroke); void sp_item_gradient_invert_vector_color(SPItem *item, Inkscape::PaintTarget fill_or_stroke); diff --git a/src/graphlayout.h b/src/graphlayout.h index 6083ad77f..0ffb645b6 100644 --- a/src/graphlayout.h +++ b/src/graphlayout.h @@ -14,10 +14,15 @@ #ifndef SEEN_GRAPHLAYOUT_H #define SEEN_GRAPHLAYOUT_H -struct _GSList; -void graphlayout(_GSList const *const items); +#include <list> + +typedef struct _GSList GSList; class SPItem; + +void graphlayout(GSList const *const items); + bool isConnector(SPItem const *const item); -#include <list> -void filterConnectors(_GSList const *const items, std::list<SPItem *> &filtered); + +void filterConnectors(GSList const *const items, std::list<SPItem *> &filtered); + #endif // SEEN_GRAPHLAYOUT_H diff --git a/src/helper-fns.h b/src/helper-fns.h index 699fbbe11..2f1829c37 100644 --- a/src/helper-fns.h +++ b/src/helper-fns.h @@ -10,7 +10,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <string.h> +#include <cstring> #include <vector> #include <sstream> @@ -63,34 +63,6 @@ inline bool helperfns_read_bool(gchar const *value, bool default_value){ * the function can only be used to convert numbers as given by gui elements that use localized representation * numbers are delimeted by space * @param value ascii representation of the number - * @param size number of elements in string - * @return the vector of the converted numbers - */ -/* -inline std::vector<gdouble> helperfns_read_vector(const gchar* value, int size){ - std::vector<gdouble> v(size, (gdouble) 0); - std::istringstream is(value); - for(int i = 0; i < size; i++){ - std::string str; - is >> str; - char *end; - - double ret = g_ascii_strtod(str.c_str(), &end); - if (*end) { - g_warning("helper-fns::helperfns_read_vector() Unable to convert \"%s\" to number", str.c_str()); - // We could leave this out, too. If strtod can't convert - // anything, it will return zero. - ret = 0; - } - v[i] = ret; - }; - return v; -} -*/ -/* convert ascii representation to double - * the function can only be used to convert numbers as given by gui elements that use localized representation - * numbers are delimeted by space - * @param value ascii representation of the number * @return the vector of the converted numbers */ inline std::vector<gdouble> helperfns_read_vector(const gchar* value){ diff --git a/src/inkscape-version.h b/src/inkscape-version.h index 791351184..ff219047e 100644 --- a/src/inkscape-version.h +++ b/src/inkscape-version.h @@ -16,7 +16,7 @@ namespace Inkscape { -extern gchar const *version_string; ///< Full version string +extern char const *version_string; ///< Full version string } // namespace Inkscape diff --git a/src/inkview.cpp b/src/inkview.cpp index a44d755eb..0b7b4d35c 100644 --- a/src/inkview.cpp +++ b/src/inkview.cpp @@ -569,16 +569,6 @@ static void usage() exit(1); } -#if 0 -/* TODO !!! make this temporary stub unnecessary */ -Inkscape::Application *inkscape_get_instance() { return NULL; } -void inkscape_ref (void) {} -void inkscape_unref (void) {} -void inkscape_add_document (SPDocument *document) {} -void inkscape_remove_document (SPDocument *document) {} -#endif - - /* Local Variables: mode:c++ diff --git a/src/interface.cpp b/src/interface.cpp index 85cdbaf84..0099e8a83 100644 --- a/src/interface.cpp +++ b/src/interface.cpp @@ -57,7 +57,7 @@ #include "helper/gnome-utils.h" #include "helper/window.h" #include "io/sys.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "message-context.h" #include "ui/uxmanager.h" #include "ui/clipboard.h" @@ -149,7 +149,7 @@ static void injectRenamedIcons(); static const int MIN_ONSCREEN_DISTANCE = 50; void -sp_create_window(SPViewWidget *vw, gboolean editable) +sp_create_window(SPViewWidget *vw, bool editable) { g_return_if_fail(vw != NULL); g_return_if_fail(SP_IS_VIEW_WIDGET(vw)); @@ -1756,6 +1756,13 @@ void ContextMenu::MakeItemMenu (void) } mi->show(); append(*mi); + + /*SSet Clip Group */ + mi = Gtk::manage(new Gtk::MenuItem(_("Create Clip G_roup"),1)); + mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::CreateGroupClip)); + mi->set_sensitive(TRUE); + mi->show(); + append(*mi); /* Set Clip */ mi = Gtk::manage(new Gtk::MenuItem(_("Set Cl_ip"), 1)); @@ -1867,6 +1874,10 @@ void ContextMenu::ReleaseMask(void) sp_selection_unset_mask(_desktop, false); } +void ContextMenu::CreateGroupClip(void) +{ + sp_selection_set_clipgroup(_desktop); +} void ContextMenu::SetClip(void) { diff --git a/src/interface.h b/src/interface.h index 215a3bfc9..6fb74046f 100644 --- a/src/interface.h +++ b/src/interface.h @@ -17,13 +17,9 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H -#include <glibmm/threads.h> -#endif +//#ifdef HAVE_CONFIG_H +//# include <config.h> +//#endif #include <gtkmm/menu.h> @@ -50,7 +46,7 @@ class View; /** * Create a new document window. */ -void sp_create_window (SPViewWidget *vw, gboolean editable); +void sp_create_window (SPViewWidget *vw, bool editable); /** * \param widget unused @@ -87,15 +83,15 @@ unsigned int sp_ui_close_all (void); GtkWidget *sp_ui_main_menubar (Inkscape::UI::View::View *view); void sp_menu_append_recent_documents (GtkWidget *menu); -void sp_ui_dialog_title_string (Inkscape::Verb * verb, gchar* c); +void sp_ui_dialog_title_string (Inkscape::Verb * verb, char* c); Glib::ustring getLayoutPrefPath( Inkscape::UI::View::View *view ); /** * */ -void sp_ui_error_dialog (const gchar * message); -bool sp_ui_overwrite_file (const gchar * filename); +void sp_ui_error_dialog (char const* message); +bool sp_ui_overwrite_file (char const* filename); /** @@ -187,6 +183,7 @@ class ContextMenu : public Gtk::Menu void SelectSameStrokeStyle(void); void SelectSameObjectType(void); void ItemCreateLink(void); + void CreateGroupClip(void); void SetMask(void); void ReleaseMask(void); void SetClip(void); diff --git a/src/isinf.h b/src/isinf.h index b4c56f79d..8d590b972 100644 --- a/src/isinf.h +++ b/src/isinf.h @@ -2,7 +2,7 @@ #define __ISINF_H__ /* - * Fix for missing std::isnormal with SOLARIS8/GCC3.2 + * Fix for missing std::isinf with SOLARIS8/GCC3.2 */ #if defined (SOLARIS) diff --git a/src/isnormal.h b/src/isnormal.h deleted file mode 100644 index d53105926..000000000 --- a/src/isnormal.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef __ISNORMAL_H__ -#define __ISNORMAL_H__ - -/* - * Fix for missing std::isnormal with SOLARIS8/GCC3.2 - */ - -#if defined (SOLARIS) - - #include <ieeefp.h> - #define isnormal(x) (fpclass(x) >= FP_NZERO) - -#else - - using std::isnormal; - -#endif - -#endif /* __ISNORMAL_H__ */ diff --git a/src/knot-holder-entity.h b/src/knot-holder-entity.h index dde60f515..43ab25e5c 100644 --- a/src/knot-holder-entity.h +++ b/src/knot-holder-entity.h @@ -14,11 +14,11 @@ * Released under GNU GPL */ -#include <glib.h> -#include "knot.h" #include <2geom/forward.h> -#include "snapper.h" + #include "display/sp-canvas-item.h" +#include "knot.h" +#include "snapper.h" class SPItem; class SPKnot; @@ -31,7 +31,7 @@ namespace LivePathEffect { } // namespace LivePathEffect } // namespace Inkscape -typedef void (* SPKnotHolderSetFunc) (SPItem *item, Geom::Point const &p, Geom::Point const &origin, guint state); +typedef void (* SPKnotHolderSetFunc) (SPItem *item, Geom::Point const &p, Geom::Point const &origin, unsigned int state); typedef Geom::Point (* SPKnotHolderGetFunc) (SPItem *item); /** @@ -50,22 +50,22 @@ public: virtual void create(SPDesktop *desktop, SPItem *item, KnotHolder *parent, Inkscape::ControlType type = Inkscape::CTRL_TYPE_UNKNOWN, - const gchar *tip = "", + char const*tip = "", SPKnotShapeType shape = SP_KNOT_SHAPE_DIAMOND, SPKnotModeType mode = SP_KNOT_MODE_XOR, guint32 color = 0xffffff00); /* the get/set/click handlers are virtual functions; each handler class for a knot should be derived from KnotHolderEntity and override these functions */ - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) = 0; + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) = 0; virtual Geom::Point knot_get() const = 0; - virtual void knot_click(guint /*state*/) {} + virtual void knot_click(unsigned int /*state*/) {} void update_knot(); //private: - Geom::Point snap_knot_position(Geom::Point const &p, guint state); - Geom::Point snap_knot_position_constrained(Geom::Point const &p, Inkscape::Snapper::SnapConstraint const &constraint, guint state); + Geom::Point snap_knot_position(Geom::Point const &p, unsigned int state); + Geom::Point snap_knot_position_constrained(Geom::Point const &p, Inkscape::Snapper::SnapConstraint const &constraint, unsigned int state); SPKnot *knot; SPItem *item; @@ -77,11 +77,11 @@ public: static int counter; /** Connection to \a knot's "moved" signal. */ - guint handler_id; + unsigned int handler_id; /** Connection to \a knot's "clicked" signal. */ - guint _click_handler_id; + unsigned int _click_handler_id; /** Connection to \a knot's "ungrabbed" signal. */ - guint _ungrab_handler_id; + unsigned int _ungrab_handler_id; private: sigc::connection _moved_connection; @@ -103,7 +103,7 @@ class PatternKnotHolderEntityXY : public KnotHolderEntity { public: PatternKnotHolderEntityXY(bool fill) : KnotHolderEntity(), _fill(fill) {} virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); private: // true if the entity tracks fill, false for stroke bool _fill; @@ -113,7 +113,7 @@ class PatternKnotHolderEntityAngle : public KnotHolderEntity { public: PatternKnotHolderEntityAngle(bool fill) : KnotHolderEntity(), _fill(fill) {} virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); private: bool _fill; }; @@ -122,7 +122,7 @@ class PatternKnotHolderEntityScale : public KnotHolderEntity { public: PatternKnotHolderEntityScale(bool fill) : KnotHolderEntity(), _fill(fill) {} virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); private: bool _fill; }; diff --git a/src/knot.h b/src/knot.h index b79614bcb..e3ad98e66 100644 --- a/src/knot.h +++ b/src/knot.h @@ -14,15 +14,19 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <gdk/gdk.h> #include <2geom/point.h> -#include "knot-enums.h" #include <sigc++/sigc++.h> + +#include "knot-enums.h" #include "enums.h" class SPDesktop; -struct SPCanvasItem; class SPItem; +struct SPCanvasItem; + +typedef struct _GdkCursor GdkCursor; +typedef union _GdkEvent GdkEvent; +typedef unsigned int guint32; #define SP_KNOT(obj) (dynamic_cast<SPKnot*>(static_cast<SPKnot*>(obj))) #define SP_IS_KNOT(obj) (dynamic_cast<const SPKnot*>(static_cast<const SPKnot*>(obj)) != NULL) @@ -36,19 +40,17 @@ class SPItem; */ class SPKnot { public: - SPKnot(SPDesktop *desktop, gchar const *tip); + SPKnot(SPDesktop *desktop, char const *tip); virtual ~SPKnot(); - - int ref_count; - + int ref_count; // FIXME encapsulation SPDesktop *desktop; /**< Desktop we are on. */ SPCanvasItem *item; /**< Our CanvasItem. */ SPItem *owner; /**< Optional Owner Item */ - guint flags; + unsigned int flags; - guint size; /**< Always square. */ + unsigned int size; /**< Always square. */ Geom::Point pos; /**< Our desktop coordinates. */ Geom::Point grabbed_rel_pos; /**< Grabbed relative position. */ Geom::Point drag_origin; /**< Origin of drag. */ @@ -59,39 +61,41 @@ public: guint32 fill[SP_KNOT_VISIBLE_STATES]; guint32 stroke[SP_KNOT_VISIBLE_STATES]; - guchar *image[SP_KNOT_VISIBLE_STATES]; + unsigned char *image[SP_KNOT_VISIBLE_STATES]; GdkCursor *cursor[SP_KNOT_VISIBLE_STATES]; GdkCursor *saved_cursor; - gpointer pixbuf; + void* pixbuf; - gchar *tip; + char *tip; - gulong _event_handler_id; + unsigned long _event_handler_id; double pressure; /**< The tablet pen pressure when the knot is being dragged. */ - sigc::signal<void, SPKnot *, guint> click_signal; - sigc::signal<void, SPKnot*, guint> doubleclicked_signal; - sigc::signal<void, SPKnot*, guint> grabbed_signal; - sigc::signal<void, SPKnot *, guint> ungrabbed_signal; - sigc::signal<void, SPKnot *, Geom::Point const &, guint> moved_signal; + // FIXME: signals should NOT need to emit the object they came from, the callee should + // be able to figure that out + sigc::signal<void, SPKnot *, unsigned int> click_signal; + sigc::signal<void, SPKnot*, unsigned int> doubleclicked_signal; + sigc::signal<void, SPKnot*, unsigned int> grabbed_signal; + sigc::signal<void, SPKnot *, unsigned int> ungrabbed_signal; + sigc::signal<void, SPKnot *, Geom::Point const &, unsigned int> moved_signal; sigc::signal<bool, SPKnot*, GdkEvent*> event_signal; - sigc::signal<bool, SPKnot*, Geom::Point*, guint> request_signal; + sigc::signal<bool, SPKnot*, Geom::Point*, unsigned int> request_signal; //TODO: all the members above should eventualle become private, accessible via setters/getters - void setSize(guint i); - void setShape(guint i); - void setAnchor(guint i); - void setMode(guint i); - void setPixbuf(gpointer p); + void setSize(unsigned int i); + void setShape(unsigned int i); + void setAnchor(unsigned int i); + void setMode(unsigned int i); + void setPixbuf(void* p); void setFill(guint32 normal, guint32 mouseover, guint32 dragging); void setStroke(guint32 normal, guint32 mouseover, guint32 dragging); - void setImage(guchar* normal, guchar* mouseover, guchar* dragging); + void setImage(unsigned char* normal, unsigned char* mouseover, unsigned char* dragging); void setCursor(GdkCursor* normal, GdkCursor* mouseover, GdkCursor* dragging); @@ -108,7 +112,7 @@ public: /** * Set flag in knot, with side effects. */ - void setFlag(guint flag, bool set); + void setFlag(unsigned int flag, bool set); /** * Update knot's pixbuf and set its control state. @@ -118,17 +122,17 @@ public: /** * Request or set new position for knot. */ - void requestPosition(Geom::Point const &pos, guint state); + void requestPosition(Geom::Point const &pos, unsigned int state); /** * Update knot for dragging and tell canvas an item was grabbed. */ - void startDragging(Geom::Point const &p, gint x, gint y, guint32 etime); + void startDragging(Geom::Point const &p, int x, int y, guint32 etime); /** * Move knot to new position and emits "moved" signal. */ - void setPosition(Geom::Point const &p, guint state); + void setPosition(Geom::Point const &p, unsigned int state); /** * Move knot to new position, without emitting a MOVED signal. diff --git a/src/knotholder.cpp b/src/knotholder.cpp index f0e69716b..b8d941bf7 100644 --- a/src/knotholder.cpp +++ b/src/knotholder.cpp @@ -154,8 +154,15 @@ KnotHolder::knot_clicked_handler(SPKnot *knot, guint state) } // for drag, this is done by ungrabbed_handler, but for click we must do it here - DocumentUndo::done(saved_item->document, object_verb, - _("Change handle")); + + if (saved_item) { //increasingly aggressive sanity checks + if (saved_item->document) { + if (object_verb <= SP_VERB_LAST && object_verb >= SP_VERB_INVALID) { + DocumentUndo::done(saved_item->document, object_verb, + _("Change handle")); + } + } + } // else { abort(); } } void @@ -203,14 +210,16 @@ KnotHolder::knot_ungrabbed_handler(SPKnot */*knot*/, guint) /* do cleanup tasks (e.g., for LPE items write the parameter values * that were changed by dragging the handle to SVG) */ - if (SP_IS_LPE_ITEM(object)) { + if (dynamic_cast<SPLPEItem*> (object)) { // This writes all parameters to SVG. Is this sufficiently efficient or should we only // write the ones that were changed? - - Inkscape::LivePathEffect::Effect *lpe = SP_LPE_ITEM(object)->getCurrentLPE(); - if (lpe) { - LivePathEffectObject *lpeobj = lpe->getLPEObj(); - lpeobj->updateRepr(); + SPLPEItem * lpeitem = SP_LPE_ITEM(object); + if (lpeitem) { + Inkscape::LivePathEffect::Effect *lpe = lpeitem->getCurrentLPE(); + if (lpe) { + LivePathEffectObject *lpeobj = lpe->getLPEObj(); + lpeobj->updateRepr(); + } } } @@ -232,9 +241,14 @@ KnotHolder::knot_ungrabbed_handler(SPKnot */*knot*/, guint) else object_verb = SP_VERB_SELECTION_DYNAMIC_OFFSET; } - - DocumentUndo::done(object->document, object_verb, - _("Move handle")); + if (object) { //increasingly aggressive sanity checks + if (object->document) { + if (object_verb <= SP_VERB_LAST && object_verb >= SP_VERB_INVALID) { + DocumentUndo::done(object->document, object_verb, + _("Move handle")); + } + } + } //else { abort(); } } } diff --git a/src/knotholder.h b/src/knotholder.h index dc2300105..d33adb610 100644 --- a/src/knotholder.h +++ b/src/knotholder.h @@ -17,7 +17,6 @@ * */ -#include <glib.h> #include <2geom/forward.h> #include <list> #include <sigc++/connection.h> @@ -47,9 +46,9 @@ public: void update_knots(); - void knot_moved_handler(SPKnot *knot, Geom::Point const &p, guint state); - void knot_clicked_handler(SPKnot *knot, guint state); - void knot_ungrabbed_handler(SPKnot *knot, guint); + void knot_moved_handler(SPKnot *knot, Geom::Point const &p, unsigned int state); + void knot_clicked_handler(SPKnot *knot, unsigned int state); + void knot_ungrabbed_handler(SPKnot *knot, unsigned int); void add(KnotHolderEntity *e); @@ -76,7 +75,7 @@ protected: SPKnotHolderReleasedFunc released; - gboolean local_change; ///< if true, no need to recreate knotholder if repr was changed. + bool local_change; ///< if true, no need to recreate knotholder if repr was changed. bool dragging; diff --git a/src/layer-manager.h b/src/layer-manager.h index 1b69324d5..9eea68004 100644 --- a/src/layer-manager.h +++ b/src/layer-manager.h @@ -10,11 +10,12 @@ #ifndef SEEN_INKSCAPE_LAYER_MANAGER_H #define SEEN_INKSCAPE_LAYER_MANAGER_H +#include <vector> +#include <map> + #include "document-subset.h" #include "gc-finalized.h" #include "gc-soft-ptr.h" -#include <vector> -#include <map> class SPDesktop; class SPDocument; @@ -29,8 +30,8 @@ public: virtual ~LayerManager(); void setCurrentLayer( SPObject* obj ); - void renameLayer( SPObject* obj, gchar const *label, bool uniquify ); - Glib::ustring getNextLayerName( SPObject* obj, gchar const *label); + void renameLayer( SPObject* obj, char const *label, bool uniquify ); + Glib::ustring getNextLayerName( SPObject* obj, char const *label); sigc::connection connectCurrentLayerChanged(const sigc::slot<void, SPObject *> & slot) { return _layer_changed_signal.connect(slot); @@ -44,7 +45,7 @@ private: friend class LayerWatcher; class LayerWatcher; - void _objectModified( SPObject* obj, guint flags ); + void _objectModified( SPObject* obj, unsigned int flags ); void _setDocument(SPDocument *document); void _rebuild(); void _selectedLayerChanged(SPObject *layer); diff --git a/src/layer-model.h b/src/layer-model.h index 79b7fbe44..86aba63ef 100644 --- a/src/layer-model.h +++ b/src/layer-model.h @@ -22,12 +22,8 @@ * */ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <stddef.h> #include <sigc++/sigc++.h> +#include <cstddef> class SPDocument; class SPObject; diff --git a/src/libnrtype/Layout-TNG-Compute.cpp b/src/libnrtype/Layout-TNG-Compute.cpp index 973db0165..7eb53446f 100644 --- a/src/libnrtype/Layout-TNG-Compute.cpp +++ b/src/libnrtype/Layout-TNG-Compute.cpp @@ -854,6 +854,8 @@ void Layout::Calculator::BrokenSpan::setZero() end_glyph_index = start_glyph_index = 0; ends_with_whitespace = false; each_whitespace_width = 0.0; + letter_spacing = 0.0; + word_spacing = 0.0; } template<typename T> void Layout::Calculator::ParagraphInfo::free_sequence(T &seq) diff --git a/src/line-geometry.h b/src/line-geometry.h index d7be9570c..a77d6e1f3 100644 --- a/src/line-geometry.h +++ b/src/line-geometry.h @@ -12,13 +12,14 @@ #ifndef SEEN_LINE_GEOMETRY_H #define SEEN_LINE_GEOMETRY_H +#include <2geom/point.h> #include <boost/optional.hpp> -#include "glib.h" + #include "axis-manip.h" // FIXME: This is only for Box3D::epsilon; move that to a better location -#include "2geom/point.h" #include "persp3d.h" class SPDesktop; +typedef unsigned int guint32; namespace Box3D { diff --git a/src/line-snapper.cpp b/src/line-snapper.cpp index 930b7fca9..6122b133a 100644 --- a/src/line-snapper.cpp +++ b/src/line-snapper.cpp @@ -11,9 +11,10 @@ */ #include <2geom/line.h> +#include <cassert> + #include "line-snapper.h" #include "snapped-line.h" -//#include <gtk/gtk.h> #include "snap.h" Inkscape::LineSnapper::LineSnapper(SnapManager *sm, Geom::Coord const d) : Snapper(sm, d) @@ -37,7 +38,7 @@ void Inkscape::LineSnapper::freeSnap(IntermSnapResults &isr, Geom::Point const p1 = i->second; // point at guide/grid line Geom::Point const p2 = p1 + Geom::rot90(i->first); // 2nd point at guide/grid line // std::cout << " line through " << i->second << " with normal " << i->first; - g_assert(i->first != Geom::Point(0,0)); // we cannot project on an linesegment of zero length + assert(i->first != Geom::Point(0,0)); // we cannot project on an linesegment of zero length Geom::Point const p_proj = Geom::projection(p.getPoint(), Geom::Line(p1, p2)); Geom::Coord const dist = Geom::L2(p_proj - p.getPoint()); diff --git a/src/line-snapper.h b/src/line-snapper.h index 4b165e0a5..b2fc3d389 100644 --- a/src/line-snapper.h +++ b/src/line-snapper.h @@ -12,10 +12,9 @@ #include "snapper.h" -namespace Inkscape -{ -class SnapCandidatePoint; +namespace Inkscape { +class SnapCandidatePoint; /** * Superclass for snappers to horizontal and vertical lines. diff --git a/src/live_effects/CMakeLists.txt b/src/live_effects/CMakeLists.txt index d126aca9f..30c2b2f41 100644 --- a/src/live_effects/CMakeLists.txt +++ b/src/live_effects/CMakeLists.txt @@ -2,8 +2,10 @@ set(live_effects_SRC effect.cpp lpe-angle_bisector.cpp + lpe-attach-path.cpp lpe-bendpath.cpp lpe-boolops.cpp + lpe-bounding-box.cpp lpe-circle_3pts.cpp lpe-circle_with_radius.cpp lpe-clone-original.cpp @@ -11,9 +13,12 @@ set(live_effects_SRC lpe-copy_rotate.cpp lpe-curvestitch.cpp lpe-dynastroke.cpp + lpe-ellipse-5pts.cpp lpe-envelope.cpp lpe-envelope-perspective.cpp lpe-extrude.cpp + lpe-fill-between-many.cpp + lpe-fill-between-strokes.cpp lpe-fillet-chamfer.cpp lpe-gears.cpp lpe-interpolate.cpp @@ -55,11 +60,13 @@ set(live_effects_SRC parameter/parameter.cpp parameter/path.cpp parameter/originalpath.cpp + parameter/originalpatharray.cpp parameter/path-reference.cpp parameter/point.cpp parameter/powerstrokepointarray.cpp parameter/random.cpp parameter/text.cpp + paramter/transformedpoint.cpp parameter/togglebutton.cpp parameter/unit.cpp parameter/vector.cpp @@ -70,8 +77,10 @@ set(live_effects_SRC effect-enum.h effect.h lpe-angle_bisector.h + lpe-attach-path.h lpe-bendpath.h lpe-boolops.h + lpe-bounding-box.h lpe-circle_3pts.h lpe-circle_with_radius.h lpe-clone-original.h @@ -79,8 +88,11 @@ set(live_effects_SRC lpe-copy_rotate.h lpe-curvestitch.h lpe-dynastroke.h + lpe-ellipse-5pts.h lpe-envelope.h lpe-extrude.h + lpe-fill-between-many.h + lpe-fill-between-strokes.h lpe-fillet-chamfer.h lpe-gears.h lpe-interpolate.h @@ -125,6 +137,7 @@ set(live_effects_SRC parameter/path-reference.h parameter/path.h parameter/originalpath.h + parameter/originalpatharray.h parameter/point.h parameter/powerstrokepointarray.h parameter/random.h diff --git a/src/live_effects/Makefile_insert b/src/live_effects/Makefile_insert index 1b8f587e1..f18dcdef0 100644 --- a/src/live_effects/Makefile_insert +++ b/src/live_effects/Makefile_insert @@ -97,5 +97,21 @@ ink_common_sources += \ live_effects/lpe-path_length.h \ live_effects/lpe-line_segment.cpp \ live_effects/lpe-line_segment.h \ + live_effects/lpe-bounding-box.cpp \ + live_effects/lpe-bounding-box.h \ + live_effects/lpe-attach-path.cpp \ + live_effects/lpe-attach-path.h \ + live_effects/lpe-fill-between-strokes.cpp \ + live_effects/lpe-fill-between-strokes.h \ + live_effects/lpe-fill-between-many.cpp \ + live_effects/lpe-fill-between-many.h \ + live_effects/lpe-ellipse_5pts.cpp \ + live_effects/lpe-ellipse_5pts.h \ + live_effects/pathoutlineprovider.cpp \ + live_effects/pathoutlineprovider.h \ + live_effects/lpe-jointype.cpp \ + live_effects/lpe-jointype.h \ + live_effects/lpe-taperstroke.cpp \ + live_effects/lpe-taperstroke.h \ live_effects/lpe-envelope-perspective.cpp \ live_effects/lpe-envelope-perspective.h diff --git a/src/live_effects/effect-enum.h b/src/live_effects/effect-enum.h index 30dbf4092..c53f1a5b9 100644 --- a/src/live_effects/effect-enum.h +++ b/src/live_effects/effect-enum.h @@ -56,6 +56,13 @@ enum EffectType { EXTRUDE, POWERSTROKE, CLONE_ORIGINAL, + ATTACH_PATH, + FILL_BETWEEN_STROKES, + FILL_BETWEEN_MANY, + ELLIPSE_5PTS, + BOUNDING_BOX, + JOIN_TYPE, + TAPER_STROKE, ENVELOPE_PERSPECTIVE, FILLET_CHAMFER, INVALID_LPE // This must be last (I made it such that it is not needed anymore I think..., Don't trust on it being last. - johan) diff --git a/src/live_effects/effect.cpp b/src/live_effects/effect.cpp index b012e3ab1..87562ddc4 100644 --- a/src/live_effects/effect.cpp +++ b/src/live_effects/effect.cpp @@ -5,6 +5,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +//#define LPE_ENABLE_TEST_EFFECTS //uncomment for toy effects + #ifdef HAVE_CONFIG_H # include "config.h" #endif @@ -19,7 +21,6 @@ #include "live_effects/lpe-rough-hatches.h" #include "live_effects/lpe-dynastroke.h" #include "live_effects/lpe-test-doEffect-stack.h" -#include "live_effects/lpe-bspline.h" #include "live_effects/lpe-gears.h" #include "live_effects/lpe-curvestitch.h" #include "live_effects/lpe-circle_with_radius.h" @@ -51,6 +52,14 @@ #include "live_effects/lpe-extrude.h" #include "live_effects/lpe-powerstroke.h" #include "live_effects/lpe-clone-original.h" +#include "live_effects/lpe-bspline.h" +#include "live_effects/lpe-attach-path.h" +#include "live_effects/lpe-fill-between-strokes.h" +#include "live_effects/lpe-fill-between-many.h" +#include "live_effects/lpe-ellipse_5pts.h" +#include "live_effects/lpe-bounding-box.h" +#include "live_effects/lpe-jointype.h" +#include "live_effects/lpe-taperstroke.h" #include "live_effects/lpe-envelope-perspective.h" #include "live_effects/lpe-fillet-chamfer.h" @@ -132,10 +141,18 @@ const Util::EnumData<EffectType> LPETypeData[] = { {SHOW_HANDLES, N_("Show handles"), "show_handles"}, {ROUGHEN, N_("Roughen"), "roughen"}, {BSPLINE, N_("BSpline"), "bspline"}, - {SIMPLIFY, N_("Simplify"), "simplify"}, - {LATTICE2, N_("Lattice Deformation 2"), "lattice2"}, - // TRANSLATORS: "Envelope Perspective" should be equivalent to "perspective transformation" - {ENVELOPE_PERSPECTIVE, N_("Envelope Perspective"), "envelope-perspective"}, + {JOIN_TYPE, N_("Join type"), "join_type"}, + {TAPER_STROKE, N_("Taper stroke"), "taper_stroke"}, +/* Ponyscape */ + {ATTACH_PATH, N_("Attach path"), "attach_path"}, + {FILL_BETWEEN_STROKES, N_("Fill between strokes"), "fill_between_strokes"}, + {FILL_BETWEEN_MANY, N_("Fill between many"), "fill_between_many"}, + {ELLIPSE_5PTS, N_("Ellipse by 5 points"), "ellipse_5pts"}, + {BOUNDING_BOX, N_("Bounding Box"), "bounding_box"}, +/* 0.91 */ + {SIMPLIFY, N_("Simplify"), "simplify"}, + {LATTICE2, N_("Lattice Deformation 2"), "lattice2"}, + {ENVELOPE_PERSPECTIVE, N_("Envelope-Perspective"), "envelope-perspective"}, {FILLET_CHAMFER, N_("Fillet/Chamfer"), "fillet-chamfer"}, {INTERPOLATE_POINTS, N_("Interpolate points"), "interpolate_points"}, }; @@ -267,6 +284,27 @@ Effect::New(EffectType lpenr, LivePathEffectObject *lpeobj) case CLONE_ORIGINAL: neweffect = static_cast<Effect*> ( new LPECloneOriginal(lpeobj) ); break; + case ATTACH_PATH: + neweffect = static_cast<Effect*> ( new LPEAttachPath(lpeobj) ); + break; + case FILL_BETWEEN_STROKES: + neweffect = static_cast<Effect*> ( new LPEFillBetweenStrokes(lpeobj) ); + break; + case FILL_BETWEEN_MANY: + neweffect = static_cast<Effect*> ( new LPEFillBetweenMany(lpeobj) ); + break; + case ELLIPSE_5PTS: + neweffect = static_cast<Effect*> ( new LPEEllipse5Pts(lpeobj) ); + break; + case BOUNDING_BOX: + neweffect = static_cast<Effect*> ( new LPEBoundingBox(lpeobj) ); + break; + case JOIN_TYPE: + neweffect = static_cast<Effect*> ( new LPEJoinType(lpeobj) ); + break; + case TAPER_STROKE: + neweffect = static_cast<Effect*> ( new LPETaperStroke(lpeobj) ); + break; case SIMPLIFY: neweffect = static_cast<Effect*> ( new LPESimplify(lpeobj) ); break; @@ -286,7 +324,7 @@ Effect::New(EffectType lpenr, LivePathEffectObject *lpeobj) neweffect = static_cast<Effect*> ( new LPEShowHandles(lpeobj) ); break; default: - g_warning("LivePathEffect::Effect::New called with invalid patheffect type (%d)", lpenr); + g_warning("LivePathEffect::Effect::New called with invalid patheffect type (%d)", lpenr); neweffect = NULL; break; } @@ -369,6 +407,33 @@ Effect::doBeforeEffect (SPLPEItem const*/*lpeitem*/) //Do nothing for simple effects } +void Effect::doAfterEffect (SPLPEItem const* /*lpeitem*/) +{ +} + +void Effect::doOnRemove (SPLPEItem const* /*lpeitem*/) +{ +} + +//secret impl methods (shhhh!) +void Effect::doOnApply_impl(SPLPEItem const* lpeitem) +{ + sp_lpe_item = const_cast<SPLPEItem *>(lpeitem); + /*sp_curve = SP_SHAPE(sp_lpe_item)->getCurve(); + pathvector_before_effect = sp_curve->get_pathvector();*/ + doOnApply(lpeitem); +} + +void Effect::doBeforeEffect_impl(SPLPEItem const* lpeitem) +{ + sp_lpe_item = const_cast<SPLPEItem *>(lpeitem); + //printf("(SPLPEITEM*) %p\n", sp_lpe_item); + sp_curve = SP_SHAPE(sp_lpe_item)->getCurve(); + pathvector_before_effect = sp_curve->get_pathvector(); + + doBeforeEffect(lpeitem); +} + /** * Effects can have a parameter path set before they are applied by accepting a nonzero number of * mouse clicks. This method activates the pen context, which waits for the specified number of diff --git a/src/live_effects/effect.h b/src/live_effects/effect.h index 940770616..a486e8491 100644 --- a/src/live_effects/effect.h +++ b/src/live_effects/effect.h @@ -53,8 +53,16 @@ public: EffectType effectType() const; + //basically, to get this method called before the derived classes, a bit + //of indirection is needed. We first call these methods, then the below. + void doOnApply_impl(SPLPEItem const* lpeitem); + void doBeforeEffect_impl(SPLPEItem const* lpeitem); + virtual void doOnApply (SPLPEItem const* lpeitem); virtual void doBeforeEffect (SPLPEItem const* lpeitem); + + virtual void doAfterEffect (SPLPEItem const* lpeitem); + virtual void doOnRemove (SPLPEItem const* lpeitem); void writeParamsToSVG(); @@ -147,6 +155,9 @@ protected: // instead of normally 'splitting' the path into continuous pwd2 paths and calling doEffect_pwd2 for each. bool concatenate_before_pwd2; + SPLPEItem * sp_lpe_item; // these get stored in doBeforeEffect_impl, and derived classes may do as they please with them. + SPCurve * sp_curve; + std::vector<Geom::Path> pathvector_before_effect; private: bool provides_own_flash_paths; // if true, the standard flash path is suppressed diff --git a/src/live_effects/lpe-attach-path.cpp b/src/live_effects/lpe-attach-path.cpp new file mode 100644 index 000000000..768c66ee2 --- /dev/null +++ b/src/live_effects/lpe-attach-path.cpp @@ -0,0 +1,198 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <glibmm/i18n.h> +#include <math.h> + +#include "live_effects/lpe-attach-path.h" + +#include "display/curve.h" +#include "sp-item.h" +#include "2geom/path.h" +#include "sp-shape.h" +#include "sp-text.h" +#include "2geom/bezier-curve.h" +#include "2geom/path-sink.h" +#include "parameter/parameter.h" +#include "live_effects/parameter/point.h" +#include "parameter/originalpath.h" +#include "2geom/affine.h" + +namespace Inkscape { +namespace LivePathEffect { + +LPEAttachPath::LPEAttachPath(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + start_path(_("Start path:"), _("Path to attach to the start of this path"), "startpath", &wr, this), + start_path_position(_("Start path position:"), _("Position to attach path start to"), "startposition", &wr, this, 0.0), + start_path_curve_start(_("Start path curve start:"), _("Starting curve"), "startcurvestart", &wr, this, Geom::Point(20,0)/*, true*/), + start_path_curve_end(_("Start path curve end:"), _("Ending curve"), "startcurveend", &wr, this, Geom::Point(20,0)/*, true*/), + end_path(_("End path:"), _("Path to attach to the end of this path"), "endpath", &wr, this), + end_path_position(_("End path position:"), _("Position to attach path end to"), "endposition", &wr, this, 0.0), + end_path_curve_start(_("End path curve start:"), _("Starting curve"), "endcurvestart", &wr, this, Geom::Point(20,0)/*, true*/), + end_path_curve_end(_("End path curve end:"), _("Ending curve"), "endcurveend", &wr, this, Geom::Point(20,0)/*, true*/) +{ + registerParameter(&start_path); + registerParameter(&start_path_position); + registerParameter(&start_path_curve_start); + registerParameter(&start_path_curve_end); + + registerParameter(&end_path); + registerParameter(&end_path_position); + registerParameter(&end_path_curve_start); + registerParameter(&end_path_curve_end); + + //perceived_path = true; + show_orig_path = true; + curve_start_previous_origin = start_path_curve_end.getOrigin(); + curve_end_previous_origin = end_path_curve_end.getOrigin(); +} + +LPEAttachPath::~LPEAttachPath() +{ + +} + +void LPEAttachPath::resetDefaults(SPItem const * /*item*/) +{ + curve_start_previous_origin = start_path_curve_end.getOrigin(); + curve_end_previous_origin = end_path_curve_end.getOrigin(); +} + +void LPEAttachPath::doEffect (SPCurve * curve) +{ + std::vector<Geom::Path> this_pathv = curve->get_pathvector(); + if (sp_lpe_item && !this_pathv.empty()) { + Geom::Path p = Geom::Path(this_pathv.front().initialPoint()); + + bool set_start_end = start_path_curve_end.getOrigin() != curve_start_previous_origin; + bool set_end_end = end_path_curve_end.getOrigin() != curve_end_previous_origin; + + if (start_path.linksToPath()) { + + std::vector<Geom::Path> linked_pathv = start_path.get_pathvector(); + Geom::Affine linkedtransform = start_path.getObject()->getRelativeTransform(sp_lpe_item); + + if ( !linked_pathv.empty() ) + { + Geom::Path transformedpath = linked_pathv.front() * linkedtransform; + start_path_curve_start.setOrigin(this_pathv.front().initialPoint()); + + std::vector<Geom::Point> derivs = this_pathv.front().front().pointAndDerivatives(0, 3); + + for (unsigned deriv_n = 1; deriv_n < derivs.size(); deriv_n++) { + Geom::Coord length = derivs[deriv_n].length(); + if ( ! Geom::are_near(length, 0) ) { + if (set_start_end) { + start_path_position.param_set_value(transformedpath.nearestPoint(start_path_curve_end.getOrigin())); + } + + if (start_path_position > transformedpath.size()) { + start_path_position.param_set_value(transformedpath.size()); + } else if (start_path_position < 0) { + start_path_position.param_set_value(0); + } + const Geom::Curve *c = start_path_position >= transformedpath.size() ? &transformedpath.back() : &transformedpath.at_index((int)start_path_position); + + std::vector<Geom::Point> derivs_2 = c->pointAndDerivatives(start_path_position >= transformedpath.size() ? 1 : (start_path_position - (int)start_path_position), 3); + for (unsigned deriv_n_2 = 1; deriv_n_2 < derivs_2.size(); deriv_n_2++) { + Geom::Coord length_2 = derivs[deriv_n_2].length(); + if ( ! Geom::are_near(length_2, 0) ) { + start_path_curve_end.setOrigin(derivs_2[0]); + curve_start_previous_origin = start_path_curve_end.getOrigin(); + + double startangle = atan2(start_path_curve_start.getVector().y(), start_path_curve_start.getVector().x()); + double endangle = atan2(start_path_curve_end.getVector().y(), start_path_curve_end.getVector().x()); + double startderiv = atan2(derivs[deriv_n].y(), derivs[deriv_n].x()); + double endderiv = atan2(derivs_2[deriv_n_2].y(), derivs_2[deriv_n_2].x()); + Geom::Point pt1 = Geom::Point(start_path_curve_start.getVector().length() * cos(startangle + startderiv), start_path_curve_start.getVector().length() * sin(startangle + startderiv)); + Geom::Point pt2 = Geom::Point(start_path_curve_end.getVector().length() * cos(endangle + endderiv), start_path_curve_end.getVector().length() * sin(endangle + endderiv)); + p = Geom::Path(derivs_2[0]); + p.appendNew<Geom::CubicBezier>(-pt2 + derivs_2[0], -pt1 + this_pathv.front().initialPoint(), this_pathv.front().initialPoint()); + break; + + } + } + break; + } + } + } + } + + p.append(this_pathv.front()); + + if (end_path.linksToPath()) { + + std::vector<Geom::Path> linked_pathv = end_path.get_pathvector(); + Geom::Affine linkedtransform = end_path.getObject()->getRelativeTransform(sp_lpe_item); + + if ( !linked_pathv.empty() ) + { + Geom::Path transformedpath = linked_pathv.front() * linkedtransform; + Geom::Curve * last_seg_reverse = this_pathv.front().back().reverse(); + + end_path_curve_start.setOrigin(last_seg_reverse->initialPoint()); + + std::vector<Geom::Point> derivs = last_seg_reverse->pointAndDerivatives(0, 3); + for (unsigned deriv_n = 1; deriv_n < derivs.size(); deriv_n++) { + Geom::Coord length = derivs[deriv_n].length(); + if ( ! Geom::are_near(length, 0) ) { + if (set_end_end) { + end_path_position.param_set_value(transformedpath.nearestPoint(end_path_curve_end.getOrigin())); + } + + if (end_path_position > transformedpath.size()) { + end_path_position.param_set_value(transformedpath.size()); + } else if (end_path_position < 0) { + end_path_position.param_set_value(0); + } + const Geom::Curve *c = end_path_position >= transformedpath.size() ? &transformedpath.back() : &transformedpath.at_index((int)end_path_position); + + std::vector<Geom::Point> derivs_2 = c->pointAndDerivatives(end_path_position >= transformedpath.size() ? 1 : (end_path_position - (int)end_path_position), 3); + for (unsigned deriv_n_2 = 1; deriv_n_2 < derivs_2.size(); deriv_n_2++) { + Geom::Coord length_2 = derivs[deriv_n_2].length(); + if ( ! Geom::are_near(length_2, 0) ) { + + end_path_curve_end.setOrigin(derivs_2[0]); + curve_end_previous_origin = end_path_curve_end.getOrigin(); + + double startangle = atan2(end_path_curve_start.getVector().y(), end_path_curve_start.getVector().x()); + double endangle = atan2(end_path_curve_end.getVector().y(), end_path_curve_end.getVector().x()); + double startderiv = atan2(derivs[deriv_n].y(), derivs[deriv_n].x()); + double endderiv = atan2(derivs_2[deriv_n_2].y(), derivs_2[deriv_n_2].x()); + Geom::Point pt1 = Geom::Point(end_path_curve_start.getVector().length() * cos(startangle + startderiv), end_path_curve_start.getVector().length() * sin(startangle + startderiv)); + Geom::Point pt2 = Geom::Point(end_path_curve_end.getVector().length() * cos(endangle + endderiv), end_path_curve_end.getVector().length() * sin(endangle + endderiv)); + p.appendNew<Geom::CubicBezier>(-pt1 + this_pathv.front().finalPoint(), -pt2 + derivs_2[0], derivs_2[0]); + + break; + + } + } + break; + } + } + delete last_seg_reverse; + } + } + Geom::PathVector outvector; + outvector.push_back(p); + curve->set_pathvector(outvector); + } +} + +} // namespace LivePathEffect +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-attach-path.h b/src/live_effects/lpe-attach-path.h new file mode 100644 index 000000000..1d6c590d1 --- /dev/null +++ b/src/live_effects/lpe-attach-path.h @@ -0,0 +1,52 @@ +#ifndef INKSCAPE_LPE_ATTACH_PATH_H +#define INKSCAPE_LPE_ATTACH_PATH_H + +/* + * Inkscape::LPEAttachPath + * + * Copyright (C) Ted Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/effect.h" +#include "live_effects/parameter/parameter.h" +#include "live_effects/parameter/point.h" +#include "live_effects/parameter/originalpath.h" +#include "live_effects/parameter/vector.h" +#include "live_effects/parameter/bool.h" +#include "live_effects/parameter/transformedpoint.h" + +namespace Inkscape { +namespace LivePathEffect { + +class LPEAttachPath : public Effect { +public: + LPEAttachPath(LivePathEffectObject *lpeobject); + virtual ~LPEAttachPath(); + + virtual void doEffect (SPCurve * curve); + virtual void resetDefaults(SPItem const * item); + +private: + LPEAttachPath(const LPEAttachPath&); + LPEAttachPath& operator=(const LPEAttachPath&); + + Geom::Point curve_start_previous_origin; + Geom::Point curve_end_previous_origin; + + OriginalPathParam start_path; + ScalarParam start_path_position; + TransformedPointParam start_path_curve_start; + VectorParam start_path_curve_end; + + OriginalPathParam end_path; + ScalarParam end_path_position; + TransformedPointParam end_path_curve_start; + VectorParam end_path_curve_end; +}; + +}; //namespace LivePathEffect +}; //namespace Inkscape + +#endif diff --git a/src/live_effects/lpe-bounding-box.cpp b/src/live_effects/lpe-bounding-box.cpp new file mode 100644 index 000000000..bafd5e70e --- /dev/null +++ b/src/live_effects/lpe-bounding-box.cpp @@ -0,0 +1,67 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <glibmm/i18n.h> + +#include "live_effects/lpe-bounding-box.h" + +#include "display/curve.h" +#include "sp-item.h" +#include "2geom/path.h" +#include "sp-shape.h" +#include "sp-text.h" +#include "2geom/bezier-curve.h" +#include "lpe-bounding-box.h" + +namespace Inkscape { +namespace LivePathEffect { + +LPEBoundingBox::LPEBoundingBox(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + linked_path(_("Linked path:"), _("Path from which to take the original path data"), "linkedpath", &wr, this), + visual_bounds(_("Visual Bounds"), _("Uses the visual bounding box"), "visualbounds", &wr, this) +{ + registerParameter( dynamic_cast<Parameter *>(&linked_path) ); + registerParameter( dynamic_cast<Parameter *>(&visual_bounds) ); + //perceived_path = true; +} + +LPEBoundingBox::~LPEBoundingBox() +{ + +} + +void LPEBoundingBox::doEffect (SPCurve * curve) +{ + if (curve) { + if ( linked_path.linksToPath() && linked_path.getObject() ) { + SPItem * item = linked_path.getObject(); + Geom::OptRect bbox = visual_bounds.get_value() ? item->visualBounds() : item->geometricBounds(); + Geom::Path p(Geom::Point(bbox->left(), bbox->top())); + p.appendNew<Geom::LineSegment>(Geom::Point(bbox->right(), bbox->top())); + p.appendNew<Geom::LineSegment>(Geom::Point(bbox->right(), bbox->bottom())); + p.appendNew<Geom::LineSegment>(Geom::Point(bbox->left(), bbox->bottom())); + p.appendNew<Geom::LineSegment>(Geom::Point(bbox->left(), bbox->top())); + std::vector<Geom::Path> out; + out.push_back(p); + curve->set_pathvector(out); + } + } +} + +} // namespace LivePathEffect +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-bounding-box.h b/src/live_effects/lpe-bounding-box.h new file mode 100644 index 000000000..d028a20ac --- /dev/null +++ b/src/live_effects/lpe-bounding-box.h @@ -0,0 +1,37 @@ +#ifndef INKSCAPE_LPE_BOUNDING_BOX_H +#define INKSCAPE_LPE_BOUNDING_BOX_H + +/* + * Inkscape::LPEFillBetweenStrokes + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/effect.h" +#include "live_effects/parameter/originalpath.h" + +namespace Inkscape { +namespace LivePathEffect { + +class LPEBoundingBox : public Effect { +public: + LPEBoundingBox(LivePathEffectObject *lpeobject); + virtual ~LPEBoundingBox(); + + virtual void doEffect (SPCurve * curve); + +private: + OriginalPathParam linked_path; + BoolParam visual_bounds; + +private: + LPEBoundingBox(const LPEBoundingBox&); + LPEBoundingBox& operator=(const LPEBoundingBox&); +}; + +}; //namespace LivePathEffect +}; //namespace Inkscape + +#endif diff --git a/src/live_effects/lpe-bspline.cpp b/src/live_effects/lpe-bspline.cpp index 3a6dca795..d45afb0d9 100644 --- a/src/live_effects/lpe-bspline.cpp +++ b/src/live_effects/lpe-bspline.cpp @@ -52,19 +52,24 @@ using Inkscape::DocumentUndo; namespace Inkscape { namespace LivePathEffect { +const double handleCubicGap = 0.01; +const double noPower = 0.0; +const double defaultStartPower = 0.3334; +const double defaultEndPower = 0.6667; + LPEBSpline::LPEBSpline(LivePathEffectObject *lpeobject) : Effect(lpeobject), steps(_("Steps whith CTRL:"), _("Change number of steps whith CTRL pressed"), "steps", &wr, this, 2), ignoreCusp(_("Ignore cusp nodes"), _("Change ignoring cusp nodes"), "ignoreCusp", &wr, this, true), onlySelected(_("Change only selected nodes"), _("Change only selected nodes"), "onlySelected", &wr, this, false), - weight(_("Change weight:"), _("Change weight of the effect"), "weight", &wr, this, 0.3334) + weight(_("Change weight:"), _("Change weight of the effect"), "weight", &wr, this, defaultStartPower) { registerParameter(&weight); registerParameter(&steps); registerParameter(&ignoreCusp); registerParameter(&onlySelected); - weight.param_set_range(0.0000, 1); + weight.param_set_range(noPower, 1); weight.param_set_increments(0.1, 0.1); weight.param_set_digits(4); @@ -97,192 +102,136 @@ void LPEBSpline::createAndApply(const char *name, SPDocument *doc, SPItem *item) void LPEBSpline::doEffect(SPCurve *curve) { - if (curve->get_segment_count() < 1) + if (curve->get_segment_count() < 1){ return; - // Make copy of old path as it is changed during processing + } + Geom::PathVector const original_pathv = curve->get_pathvector(); curve->reset(); - //Recorremos todos los paths a los que queremos aplicar el efecto, hasta el - //penúltimo for (Geom::PathVector::const_iterator path_it = original_pathv.begin(); path_it != original_pathv.end(); ++path_it) { - //Si está vacío... if (path_it->empty()) continue; - //Itreadores - Geom::Path::const_iterator curve_it1 = path_it->begin(); // incoming curve - Geom::Path::const_iterator curve_it2 = - ++(path_it->begin()); // outgoing curve - Geom::Path::const_iterator curve_endit = - path_it->end_default(); // this determines when the loop has to stop - //Creamos las lineas rectas que unen todos los puntos del trazado y donde se - //calcularán - //los puntos clave para los manejadores. - //Esto hace que la curva BSpline no pierda su condición aunque se trasladen - //dichos manejadores + Geom::Path::const_iterator curve_it1 = path_it->begin(); + Geom::Path::const_iterator curve_it2 = ++(path_it->begin()); + Geom::Path::const_iterator curve_endit = path_it->end_default(); SPCurve *nCurve = new SPCurve(); Geom::Point previousNode(0, 0); Geom::Point node(0, 0); Geom::Point pointAt1(0, 0); Geom::Point pointAt2(0, 0); Geom::Point nextPointAt1(0, 0); - Geom::Point nextPointAt2(0, 0); - Geom::Point nextPointAt3(0, 0); Geom::D2<Geom::SBasis> SBasisIn; Geom::D2<Geom::SBasis> SBasisOut; Geom::D2<Geom::SBasis> SBasisHelper; Geom::CubicBezier const *cubic = NULL; if (path_it->closed()) { - // if the path is closed, maybe we have to stop a bit earlier because the - // closing line segment has zerolength. - const Geom::Curve &closingline = - path_it->back_closed(); // the closing line segment is always of type - // Geom::LineSegment. + const Geom::Curve &closingline = path_it->back_closed(); if (are_near(closingline.initialPoint(), closingline.finalPoint())) { - // closingline.isDegenerate() did not work, because it only checks for - // *exact* zero length, which goes wrong for relative coordinates and - // rounding errors... - // the closing line segment has zero-length. So stop before that one! curve_endit = path_it->end_open(); } } - //Si la curva está cerrada calculamos el punto donde - //deveria estar el nodo BSpline de cierre/inicio de la curva - //en posible caso de que se cierre con una linea recta creando un nodo - //BSPline nCurve->moveto(curve_it1->initialPoint()); - //Recorremos todos los segmentos menos el último - while (curve_it2 != curve_endit) { - //previousPointAt3 = pointAt3; - //Calculamos los puntos que dividirían en tres segmentos iguales el path - //recto de entrada y de salida + while (curve_it1 != curve_endit) { SPCurve *in = new SPCurve(); in->moveto(curve_it1->initialPoint()); in->lineto(curve_it1->finalPoint()); cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); if (cubic) { SBasisIn = in->first_segment()->toSBasis(); - pointAt1 = SBasisIn.valueAt( - Geom::nearest_point((*cubic)[1], *in->first_segment())); - pointAt2 = SBasisIn.valueAt( - Geom::nearest_point((*cubic)[2], *in->first_segment())); + if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) { + pointAt1 = SBasisIn.valueAt(defaultStartPower); + } else { + pointAt1 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[1], *in->first_segment())); + } + if(are_near((*cubic)[2],(*cubic)[3]) && !are_near((*cubic)[1],(*cubic)[0])) { + pointAt2 = SBasisIn.valueAt(defaultEndPower); + } else { + pointAt2 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[2], *in->first_segment())); + } } else { pointAt1 = in->first_segment()->initialPoint(); pointAt2 = in->first_segment()->finalPoint(); } in->reset(); delete in; - //Y hacemos lo propio con el path de salida - //nextPointAt0 = curveOut.valueAt(0); - SPCurve *out = new SPCurve(); - out->moveto(curve_it2->initialPoint()); - out->lineto(curve_it2->finalPoint()); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it2); - if (cubic) { - SBasisOut = out->first_segment()->toSBasis(); - nextPointAt1 = SBasisOut.valueAt( - Geom::nearest_point((*cubic)[1], *out->first_segment())); - nextPointAt2 = SBasisOut.valueAt( - Geom::nearest_point((*cubic)[2], *out->first_segment())); - ; - nextPointAt3 = out->first_segment()->finalPoint(); + if ( curve_it2 != curve_endit ) { + SPCurve *out = new SPCurve(); + out->moveto(curve_it2->initialPoint()); + out->lineto(curve_it2->finalPoint()); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it2); + if (cubic) { + SBasisOut = out->first_segment()->toSBasis(); + if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) { + nextPointAt1 = SBasisIn.valueAt(defaultStartPower); + } else { + nextPointAt1 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[1], *out->first_segment())); + } + } else { + nextPointAt1 = out->first_segment()->initialPoint(); + } + out->reset(); + delete out; + } + Geom::Point startNode = path_it->begin()->initialPoint(); + if (path_it->closed() && curve_it2 == curve_endit) { + SPCurve *start = new SPCurve(); + start->moveto(path_it->begin()->initialPoint()); + start->lineto(path_it->begin()->finalPoint()); + Geom::D2<Geom::SBasis> SBasisStart = start->first_segment()->toSBasis(); + SPCurve *lineHelper = new SPCurve(); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*path_it->begin()); + if (cubic) { + lineHelper->moveto(SBasisStart.valueAt( + Geom::nearest_point((*cubic)[1], *start->first_segment()))); + } else { + lineHelper->moveto(start->first_segment()->initialPoint()); + } + start->reset(); + delete start; + + SPCurve *end = new SPCurve(); + end->moveto(curve_it1->initialPoint()); + end->lineto(curve_it1->finalPoint()); + Geom::D2<Geom::SBasis> SBasisEnd = end->first_segment()->toSBasis(); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if (cubic) { + lineHelper->lineto(SBasisEnd.valueAt( + Geom::nearest_point((*cubic)[2], *end->first_segment()))); + } else { + lineHelper->lineto(end->first_segment()->finalPoint()); + } + end->reset(); + delete end; + SBasisHelper = lineHelper->first_segment()->toSBasis(); + lineHelper->reset(); + delete lineHelper; + startNode = SBasisHelper.valueAt(0.5); + nCurve->curveto(pointAt1, pointAt2, startNode); + nCurve->move_endpoints(startNode, startNode); + } else if ( curve_it2 == curve_endit) { + nCurve->curveto(pointAt1, pointAt2, curve_it1->finalPoint()); + nCurve->move_endpoints(path_it->begin()->initialPoint(), curve_it1->finalPoint()); } else { - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - nextPointAt3 = out->first_segment()->finalPoint(); + SPCurve *lineHelper = new SPCurve(); + lineHelper->moveto(pointAt2); + lineHelper->lineto(nextPointAt1); + SBasisHelper = lineHelper->first_segment()->toSBasis(); + lineHelper->reset(); + delete lineHelper; + previousNode = node; + node = SBasisHelper.valueAt(0.5); + Geom::CubicBezier const *cubic2 = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if((cubic && are_near((*cubic)[0],(*cubic)[1])) || (cubic2 && are_near((*cubic2)[2],(*cubic2)[3]))) { + node = curve_it1->finalPoint(); + } + nCurve->curveto(pointAt1, pointAt2, node); } - out->reset(); - delete out; - //La curva BSpline se forma calculando el centro del segmanto de unión - //de el punto situado en las 2/3 partes de el segmento de entrada - //con el punto situado en la posición 1/3 del segmento de salida - //Estos dos puntos ademas estan posicionados en el lugas correspondiente - //de - //los manejadores de la curva - SPCurve *lineHelper = new SPCurve(); - lineHelper->moveto(pointAt2); - lineHelper->lineto(nextPointAt1); - SBasisHelper = lineHelper->first_segment()->toSBasis(); - lineHelper->reset(); - delete lineHelper; - //almacenamos el punto del anterior bucle -o el de cierre- que nos hara de - //principio de curva - previousNode = node; - //Y este hará de final de curva - node = SBasisHelper.valueAt(0.5); - nCurve->curveto(pointAt1, pointAt2, node); - //aumentamos los valores para el siguiente paso en el bucle ++curve_it1; ++curve_it2; } - SPCurve *out = new SPCurve(); - out->moveto(curve_it1->initialPoint()); - out->lineto(curve_it1->finalPoint()); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (cubic) { - SBasisOut = out->first_segment()->toSBasis(); - nextPointAt1 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[1], *out->first_segment())); - nextPointAt2 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[2], *out->first_segment())); - nextPointAt3 = out->first_segment()->finalPoint(); - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - nextPointAt3 = out->first_segment()->finalPoint(); - } - out->reset(); - delete out; - //Si está cerrada la curva, la cerramos sobre el valor guardado - //previamente - //Si no finalizamos en el punto final - Geom::Point startNode = path_it->begin()->initialPoint(); - if (path_it->closed()) { - SPCurve *start = new SPCurve(); - start->moveto(path_it->begin()->initialPoint()); - start->lineto(path_it->begin()->finalPoint()); - Geom::D2<Geom::SBasis> SBasisStart = start->first_segment()->toSBasis(); - SPCurve *lineHelper = new SPCurve(); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*path_it->begin()); - if (cubic) { - lineHelper->moveto(SBasisStart.valueAt( - Geom::nearest_point((*cubic)[1], *start->first_segment()))); - } else { - lineHelper->moveto(start->first_segment()->initialPoint()); - } - start->reset(); - delete start; - - SPCurve *end = new SPCurve(); - end->moveto(curve_it1->initialPoint()); - end->lineto(curve_it1->finalPoint()); - Geom::D2<Geom::SBasis> SBasisEnd = end->first_segment()->toSBasis(); - - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (cubic) { - lineHelper->lineto(SBasisEnd.valueAt( - Geom::nearest_point((*cubic)[2], *end->first_segment()))); - } else { - lineHelper->lineto(end->first_segment()->finalPoint()); - } - end->reset(); - delete end; - SBasisHelper = lineHelper->first_segment()->toSBasis(); - lineHelper->reset(); - delete lineHelper; - startNode = SBasisHelper.valueAt(0.5); - nCurve->curveto(nextPointAt1, nextPointAt2, startNode); - nCurve->move_endpoints(startNode, startNode); - } else { - SPCurve *start = new SPCurve(); - start->moveto(path_it->begin()->initialPoint()); - start->lineto(path_it->begin()->finalPoint()); - startNode = start->first_segment()->initialPoint(); - start->reset(); - delete start; - nCurve->curveto(nextPointAt1, nextPointAt2, nextPointAt3); - nCurve->move_endpoints(startNode, nextPointAt3); - } //y cerramos la curva if (path_it->closed()) { nCurve->closepath_current(); @@ -349,22 +298,22 @@ Gtk::Widget *LPEBSpline::newWidget() void LPEBSpline::toDefaultWeight(Gtk::Widget *widgWeight) { - weight.param_set_value(0.3334); - changeWeight(0.3334); + weight.param_set_value(defaultStartPower); + changeWeight(defaultStartPower); Gtk::HBox * scalarParameter = dynamic_cast<Gtk::HBox *>(widgWeight); std::vector< Gtk::Widget* > childList = scalarParameter->get_children(); Gtk::Entry* entryWidg = dynamic_cast<Gtk::Entry *>(childList[1]); - entryWidg->set_text("0.3334"); + entryWidg->set_text("defaultStartPower"); } void LPEBSpline::toMakeCusp(Gtk::Widget *widgWeight) { - weight.param_set_value(0.0000); - changeWeight(0.0000); + weight.param_set_value(noPower); + changeWeight(noPower); Gtk::HBox * scalarParameter = dynamic_cast<Gtk::HBox *>(widgWeight); std::vector< Gtk::Widget* > childList = scalarParameter->get_children(); Gtk::Entry* entryWidg = dynamic_cast<Gtk::Entry *>(childList[1]); - entryWidg->set_text("0.0000"); + entryWidg->set_text("noPower"); } void LPEBSpline::toWeight() @@ -402,7 +351,7 @@ bool LPEBSpline::nodeIsSelected(Geom::Point nodePoint) for (std::vector<Geom::Point>::iterator i = points.begin(); i != points.end(); ++i) { Geom::Point p = *i; - if (Geom::are_near(p, nodePoint, 0.0001)) { + if (Geom::are_near(p, nodePoint, handleCubicGap)) { return true; } else { } @@ -463,10 +412,6 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) Geom::Point pointAt1(0, 0); Geom::Point pointAt2(0, 0); Geom::Point pointAt3(0, 0); - Geom::Point nextPointAt0(0, 0); - Geom::Point nextPointAt1(0, 0); - Geom::Point nextPointAt2(0, 0); - Geom::Point nextPointAt3(0, 0); Geom::D2<Geom::SBasis> SBasisIn; Geom::D2<Geom::SBasis> SBasisOut; Geom::CubicBezier const *cubic = NULL; @@ -490,7 +435,7 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) //BSPline nCurve->moveto(curve_it1->initialPoint()); //Recorremos todos los segmentos menos el último - while (curve_it2 != curve_endit) { + while (curve_it1 != curve_endit) { //previousPointAt3 = pointAt3; //Calculamos los puntos que dividirían en tres segmentos iguales el path //recto de entrada y de salida @@ -505,33 +450,33 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) if (cubic) { if (!ignoreCusp || !Geom::are_near((*cubic)[1], pointAt0)) { pointAt1 = SBasisIn.valueAt(weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt1 = - Geom::Point(pointAt1[X] + 0.0001, pointAt1[Y] + 0.0001); + Geom::Point(pointAt1[X] + handleCubicGap, pointAt1[Y] + handleCubicGap); } } else { pointAt1 = in->first_segment()->initialPoint(); } if (!ignoreCusp || !Geom::are_near((*cubic)[2], pointAt3)) { pointAt2 = SBasisIn.valueAt(1 - weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt2 = - Geom::Point(pointAt2[X] + 0.0001, pointAt2[Y] + 0.0001); + Geom::Point(pointAt2[X] + handleCubicGap, pointAt2[Y] + handleCubicGap); } } else { pointAt2 = in->first_segment()->finalPoint(); } } else { - if (!ignoreCusp && weightValue != 0.0000) { + if (!ignoreCusp && weightValue != noPower) { pointAt1 = SBasisIn.valueAt(weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt1 = - Geom::Point(pointAt1[X] + 0.0001, pointAt1[Y] + 0.0001); + Geom::Point(pointAt1[X] + handleCubicGap, pointAt1[Y] + handleCubicGap); } pointAt2 = SBasisIn.valueAt(1 - weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt2 = - Geom::Point(pointAt2[X] + 0.0001, pointAt2[Y] + 0.0001); + Geom::Point(pointAt2[X] + handleCubicGap, pointAt2[Y] + handleCubicGap); } } else { pointAt1 = in->first_segment()->initialPoint(); @@ -543,9 +488,9 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) if (!ignoreCusp || !Geom::are_near((*cubic)[1], pointAt0)) { if (nodeIsSelected(pointAt0)) { pointAt1 = SBasisIn.valueAt(weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt1 = - Geom::Point(pointAt1[X] + 0.0001, pointAt1[Y] + 0.0001); + Geom::Point(pointAt1[X] + handleCubicGap, pointAt1[Y] + handleCubicGap); } } else { pointAt1 = (*cubic)[1]; @@ -556,9 +501,9 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) if (!ignoreCusp || !Geom::are_near((*cubic)[2], pointAt3)) { if (nodeIsSelected(pointAt3)) { pointAt2 = SBasisIn.valueAt(1 - weightValue); - if (weightValue != 0.0000) { + if (weightValue != noPower) { pointAt2 = - Geom::Point(pointAt2[X] + 0.0001, pointAt2[Y] + 0.0001); + Geom::Point(pointAt2[X] + handleCubicGap, pointAt2[Y] + handleCubicGap); } } else { pointAt2 = (*cubic)[2]; @@ -567,18 +512,18 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) pointAt2 = in->first_segment()->finalPoint(); } } else { - if (!ignoreCusp && weightValue != 0.000) { + if (!ignoreCusp && weightValue != noPower) { if (nodeIsSelected(pointAt0)) { pointAt1 = SBasisIn.valueAt(weightValue); pointAt1 = - Geom::Point(pointAt1[X] + 0.0001, pointAt1[Y] + 0.0001); + Geom::Point(pointAt1[X] + handleCubicGap, pointAt1[Y] + handleCubicGap); } else { pointAt1 = in->first_segment()->initialPoint(); } if (nodeIsSelected(pointAt3)) { pointAt2 = SBasisIn.valueAt(weightValue); pointAt2 = - Geom::Point(pointAt2[X] + 0.0001, pointAt2[Y] + 0.0001); + Geom::Point(pointAt2[X] + handleCubicGap, pointAt2[Y] + handleCubicGap); } else { pointAt2 = in->first_segment()->finalPoint(); } @@ -601,110 +546,11 @@ void LPEBSpline::doBSplineFromWidget(SPCurve *curve, double weightValue) ++curve_it1; ++curve_it2; } - SPCurve *out = new SPCurve(); - out->moveto(curve_it1->initialPoint()); - out->lineto(curve_it1->finalPoint()); - SBasisOut = out->first_segment()->toSBasis(); - nextPointAt0 = out->first_segment()->initialPoint(); - nextPointAt3 = out->first_segment()->finalPoint(); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (!onlySelected) { - if (cubic) { - if (!ignoreCusp || !Geom::are_near((*cubic)[1], nextPointAt0)) { - nextPointAt1 = SBasisOut.valueAt(weightValue); - if (weightValue != 0.0000) { - nextPointAt1 = - Geom::Point(nextPointAt1[X] + 0.0001, nextPointAt1[Y] + 0.0001); - } - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - } - if (!ignoreCusp || !Geom::are_near((*cubic)[2], nextPointAt3)) { - nextPointAt2 = SBasisOut.valueAt(1 - weightValue); - if (weightValue != 0.0000) { - nextPointAt2 = - Geom::Point(nextPointAt2[X] + 0.0001, nextPointAt2[Y] + 0.0001); - } - } else { - nextPointAt2 = out->first_segment()->finalPoint(); - } - } else { - if (!ignoreCusp && weightValue != 0.0000) { - nextPointAt1 = SBasisOut.valueAt(weightValue); - nextPointAt1 = - Geom::Point(nextPointAt1[X] + 0.0001, nextPointAt1[Y] + 0.0001); - nextPointAt2 = SBasisOut.valueAt(1 - weightValue); - nextPointAt2 = - Geom::Point(nextPointAt2[X] + 0.0001, nextPointAt2[Y] + 0.0001); - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - } - } - } else { - if (cubic) { - if (!ignoreCusp || !Geom::are_near((*cubic)[1], nextPointAt0)) { - if (nodeIsSelected(nextPointAt0)) { - nextPointAt1 = SBasisOut.valueAt(weightValue); - if (weightValue != 0.0000) { - nextPointAt1 = Geom::Point(nextPointAt1[X] + 0.0001, - nextPointAt1[Y] + 0.0001); - } - } else { - nextPointAt1 = (*cubic)[1]; - } - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - } - if (!ignoreCusp || !Geom::are_near((*cubic)[2], nextPointAt3)) { - if (nodeIsSelected(nextPointAt3)) { - nextPointAt2 = SBasisOut.valueAt(1 - weightValue); - if (weightValue != 0.0000) { - nextPointAt2 = Geom::Point(nextPointAt2[X] + 0.0001, - nextPointAt2[Y] + 0.0001); - } - } else { - nextPointAt2 = (*cubic)[2]; - } - } else { - nextPointAt2 = out->first_segment()->finalPoint(); - } - } else { - if (!ignoreCusp && weightValue != 0.0000) { - if (nodeIsSelected(nextPointAt0)) { - nextPointAt1 = SBasisOut.valueAt(weightValue); - nextPointAt1 = - Geom::Point(nextPointAt1[X] + 0.0001, nextPointAt1[Y] + 0.0001); - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - } - if (nodeIsSelected(nextPointAt3)) { - nextPointAt2 = SBasisOut.valueAt(weightValue); - nextPointAt2 = - Geom::Point(nextPointAt2[X] + 0.0001, nextPointAt2[Y] + 0.0001); - } else { - nextPointAt2 = out->first_segment()->finalPoint(); - } - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - } - } - } - out->reset(); - delete out; - //Aberiguamos la ultima parte de la curva correspondiente al último - //segmento - //Y hacemos lo propio con el path de salida - //nextPointAt0 = curveOut.valueAt(0); if (path_it->closed()) { - nCurve->curveto(nextPointAt1, nextPointAt2, - path_it->begin()->initialPoint()); nCurve->move_endpoints(path_it->begin()->initialPoint(), path_it->begin()->initialPoint()); } else { - nCurve->curveto(nextPointAt1, nextPointAt2, nextPointAt3); - nCurve->move_endpoints(path_it->begin()->initialPoint(), nextPointAt3); + nCurve->move_endpoints(path_it->begin()->initialPoint(), pointAt3); } //y cerramos la curva if (path_it->closed()) { diff --git a/src/live_effects/lpe-copy_rotate.cpp b/src/live_effects/lpe-copy_rotate.cpp index 65bbcdad1..e466093d3 100644 --- a/src/live_effects/lpe-copy_rotate.cpp +++ b/src/live_effects/lpe-copy_rotate.cpp @@ -12,6 +12,7 @@ */ #include <glibmm/i18n.h> +#include <gdk/gdk.h> #include "live_effects/lpe-copy_rotate.h" #include "sp-shape.h" diff --git a/src/live_effects/lpe-ellipse_5pts.cpp b/src/live_effects/lpe-ellipse_5pts.cpp new file mode 100644 index 000000000..b0a5919fe --- /dev/null +++ b/src/live_effects/lpe-ellipse_5pts.cpp @@ -0,0 +1,214 @@ +/** \file + * LPE "Ellipse through 5 points" implementation + */ + +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/lpe-ellipse_5pts.h" + +// You might need to include other 2geom files. You can add them here: +#include <glibmm/i18n.h> +#include <2geom/path.h> +#include <2geom/circle.h> +#include <2geom/ellipse.h> +#include <2geom/path-sink.h> +#include "inkscape.h" +#include "desktop.h" +#include "message-stack.h" + +namespace Inkscape { +namespace LivePathEffect { + +LPEEllipse5Pts::LPEEllipse5Pts(LivePathEffectObject *lpeobject) : + Effect(lpeobject) +{ + //perceived_path = true; +} + +LPEEllipse5Pts::~LPEEllipse5Pts() +{ +} + +static double _det3(double (*mat)[3]) +{ + for (int i = 0; i < 2; i++) + { + for (int j = i + 1; j < 3; j++) + { + for (int k = i + 1; k < 3; k++) + { + mat[j][k] = (mat[j][k] * mat[i][i] - mat[j][i] * mat[i][k]); + if (i) mat[j][k] /= mat[i-1][i-1]; + } + } + } + return mat[2][2]; +} +static double _det5(double (*mat)[5]) +{ + for (int i = 0; i < 4; i++) + { + for (int j = i + 1; j < 5; j++) + { + for (int k = i + 1; k < 5; k++) + { + mat[j][k] = (mat[j][k] * mat[i][i] - mat[j][i] * mat[i][k]); + if (i) mat[j][k] /= mat[i-1][i-1]; + } + } + } + return mat[4][4]; +} + +std::vector<Geom::Path> +LPEEllipse5Pts::doEffect_path (std::vector<Geom::Path> const & path_in) +{ + std::vector<Geom::Path> path_out = std::vector<Geom::Path>(); + + if (path_in[0].size() < 4) { + + SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Five points required for constructing an ellipse")); + return path_in; + } + // we assume that the path has >= 3 nodes + Geom::Point A = path_in[0].initialPoint(); + Geom::Point B = path_in[0].pointAt(1); + Geom::Point C = path_in[0].pointAt(2); + Geom::Point D = path_in[0].pointAt(3); + Geom::Point E = path_in[0].pointAt(4); + + using namespace Geom; + + double rowmajor_matrix[5][6] = + { + {A.x()*A.x(), A.x()*A.y(), A.y()*A.y(), A.x(), A.y(), 1}, + {B.x()*B.x(), B.x()*B.y(), B.y()*B.y(), B.x(), B.y(), 1}, + {C.x()*C.x(), C.x()*C.y(), C.y()*C.y(), C.x(), C.y(), 1}, + {D.x()*D.x(), D.x()*D.y(), D.y()*D.y(), D.x(), D.y(), 1}, + {E.x()*E.x(), E.x()*E.y(), E.y()*E.y(), E.x(), E.y(), 1} + }; + + double mat_a[5][5] = + { + {rowmajor_matrix[0][1], rowmajor_matrix[1][1], rowmajor_matrix[2][1], rowmajor_matrix[3][1], rowmajor_matrix[4][1]}, + {rowmajor_matrix[0][2], rowmajor_matrix[1][2], rowmajor_matrix[2][2], rowmajor_matrix[3][2], rowmajor_matrix[4][2]}, + {rowmajor_matrix[0][3], rowmajor_matrix[1][3], rowmajor_matrix[2][3], rowmajor_matrix[3][3], rowmajor_matrix[4][3]}, + {rowmajor_matrix[0][4], rowmajor_matrix[1][4], rowmajor_matrix[2][4], rowmajor_matrix[3][4], rowmajor_matrix[4][4]}, + {rowmajor_matrix[0][5], rowmajor_matrix[1][5], rowmajor_matrix[2][5], rowmajor_matrix[3][5], rowmajor_matrix[4][5]} + }; + double mat_b[5][5] = + { + {rowmajor_matrix[0][0], rowmajor_matrix[1][0], rowmajor_matrix[2][0], rowmajor_matrix[3][0], rowmajor_matrix[4][0]}, + {rowmajor_matrix[0][2], rowmajor_matrix[1][2], rowmajor_matrix[2][2], rowmajor_matrix[3][2], rowmajor_matrix[4][2]}, + {rowmajor_matrix[0][3], rowmajor_matrix[1][3], rowmajor_matrix[2][3], rowmajor_matrix[3][3], rowmajor_matrix[4][3]}, + {rowmajor_matrix[0][4], rowmajor_matrix[1][4], rowmajor_matrix[2][4], rowmajor_matrix[3][4], rowmajor_matrix[4][4]}, + {rowmajor_matrix[0][5], rowmajor_matrix[1][5], rowmajor_matrix[2][5], rowmajor_matrix[3][5], rowmajor_matrix[4][5]} + }; + double mat_c[5][5] = + { + {rowmajor_matrix[0][0], rowmajor_matrix[1][0], rowmajor_matrix[2][0], rowmajor_matrix[3][0], rowmajor_matrix[4][0]}, + {rowmajor_matrix[0][1], rowmajor_matrix[1][1], rowmajor_matrix[2][1], rowmajor_matrix[3][1], rowmajor_matrix[4][1]}, + {rowmajor_matrix[0][3], rowmajor_matrix[1][3], rowmajor_matrix[2][3], rowmajor_matrix[3][3], rowmajor_matrix[4][3]}, + {rowmajor_matrix[0][4], rowmajor_matrix[1][4], rowmajor_matrix[2][4], rowmajor_matrix[3][4], rowmajor_matrix[4][4]}, + {rowmajor_matrix[0][5], rowmajor_matrix[1][5], rowmajor_matrix[2][5], rowmajor_matrix[3][5], rowmajor_matrix[4][5]} + }; + double mat_d[5][5] = + { + {rowmajor_matrix[0][0], rowmajor_matrix[1][0], rowmajor_matrix[2][0], rowmajor_matrix[3][0], rowmajor_matrix[4][0]}, + {rowmajor_matrix[0][1], rowmajor_matrix[1][1], rowmajor_matrix[2][1], rowmajor_matrix[3][1], rowmajor_matrix[4][1]}, + {rowmajor_matrix[0][2], rowmajor_matrix[1][2], rowmajor_matrix[2][2], rowmajor_matrix[3][2], rowmajor_matrix[4][2]}, + {rowmajor_matrix[0][4], rowmajor_matrix[1][4], rowmajor_matrix[2][4], rowmajor_matrix[3][4], rowmajor_matrix[4][4]}, + {rowmajor_matrix[0][5], rowmajor_matrix[1][5], rowmajor_matrix[2][5], rowmajor_matrix[3][5], rowmajor_matrix[4][5]} + }; + double mat_e[5][5] = + { + {rowmajor_matrix[0][0], rowmajor_matrix[1][0], rowmajor_matrix[2][0], rowmajor_matrix[3][0], rowmajor_matrix[4][0]}, + {rowmajor_matrix[0][1], rowmajor_matrix[1][1], rowmajor_matrix[2][1], rowmajor_matrix[3][1], rowmajor_matrix[4][1]}, + {rowmajor_matrix[0][2], rowmajor_matrix[1][2], rowmajor_matrix[2][2], rowmajor_matrix[3][2], rowmajor_matrix[4][2]}, + {rowmajor_matrix[0][3], rowmajor_matrix[1][3], rowmajor_matrix[2][3], rowmajor_matrix[3][3], rowmajor_matrix[4][3]}, + {rowmajor_matrix[0][5], rowmajor_matrix[1][5], rowmajor_matrix[2][5], rowmajor_matrix[3][5], rowmajor_matrix[4][5]} + }; + double mat_f[5][5] = + { + {rowmajor_matrix[0][0], rowmajor_matrix[1][0], rowmajor_matrix[2][0], rowmajor_matrix[3][0], rowmajor_matrix[4][0]}, + {rowmajor_matrix[0][1], rowmajor_matrix[1][1], rowmajor_matrix[2][1], rowmajor_matrix[3][1], rowmajor_matrix[4][1]}, + {rowmajor_matrix[0][2], rowmajor_matrix[1][2], rowmajor_matrix[2][2], rowmajor_matrix[3][2], rowmajor_matrix[4][2]}, + {rowmajor_matrix[0][3], rowmajor_matrix[1][3], rowmajor_matrix[2][3], rowmajor_matrix[3][3], rowmajor_matrix[4][3]}, + {rowmajor_matrix[0][4], rowmajor_matrix[1][4], rowmajor_matrix[2][4], rowmajor_matrix[3][4], rowmajor_matrix[4][4]} + }; + + double a1 = _det5(mat_a); + double b1 = -_det5(mat_b); + double c1 = _det5(mat_c); + double d1 = -_det5(mat_d); + double e1 = _det5(mat_e); + double f1 = -_det5(mat_f); + + double mat_check[][3] = + { + {a1, b1/2, d1/2}, + {b1/2, c1, e1/2}, + {d1/2, e1/2, f1} + }; + + if (_det3(mat_check) == 0 || a1*c1 - b1*b1/4 <= 0) { + SP_ACTIVE_DESKTOP->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No ellipse found for specified points")); + return path_in; + } + + Geom::Ellipse el(a1, b1, c1, d1, e1, f1); + + double s, e; + double x0, y0, x1, y1, x2, y2, x3, y3; + double len; + + // figure out if we have a slice, guarding against rounding errors + + Path p(Geom::Point(cos(0), sin(0))); + + double end = 2 * M_PI; + for (s = 0; s < end; s += M_PI_2) { + e = s + M_PI_2; + if (e > end) + e = end; + len = 4*tan((e - s)/4)/3; + x0 = cos(s); + y0 = sin(s); + x1 = x0 + len * cos(s + M_PI_2); + y1 = y0 + len * sin(s + M_PI_2); + x3 = cos(e); + y3 = sin(e); + x2 = x3 + len * cos(e - M_PI_2); + y2 = y3 + len * sin(e - M_PI_2); + p.appendNew<Geom::CubicBezier>(Geom::Point(x1,y1), Geom::Point(x2,y2), Geom::Point(x3,y3)); + } + + Geom::Affine aff = Geom::Scale(el.ray(Geom::X), el.ray(Geom::Y)) * Geom::Rotate(el.rot_angle()) * Geom::Translate(el.center()); + + path_out.push_back(p * aff); + + return path_out; +} + +/* ######################## */ + +} //namespace LivePathEffect +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-ellipse_5pts.h b/src/live_effects/lpe-ellipse_5pts.h new file mode 100644 index 000000000..d3b1fccfa --- /dev/null +++ b/src/live_effects/lpe-ellipse_5pts.h @@ -0,0 +1,50 @@ +#ifndef INKSCAPE_LPE_ELLIPSE_5PTS_H +#define INKSCAPE_LPE_ELLIPSE_5PTS_H + +/** \file + * LPE "Ellipse through 5 points" implementation + */ + +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/effect.h" +#include "live_effects/parameter/parameter.h" +#include "live_effects/parameter/point.h" + +namespace Inkscape { +namespace LivePathEffect { + +class LPEEllipse5Pts : public Effect { +public: + LPEEllipse5Pts(LivePathEffectObject *lpeobject); + virtual ~LPEEllipse5Pts(); + + virtual std::vector<Geom::Path> doEffect_path (std::vector<Geom::Path> const & path_in); + +private: + LPEEllipse5Pts(const LPEEllipse5Pts&); + LPEEllipse5Pts& operator=(const LPEEllipse5Pts&); +}; + +} //namespace LivePathEffect +} //namespace Inkscape + +#endif + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-fill-between-many.cpp b/src/live_effects/lpe-fill-between-many.cpp new file mode 100644 index 000000000..7cf354044 --- /dev/null +++ b/src/live_effects/lpe-fill-between-many.cpp @@ -0,0 +1,78 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <gtkmm/box.h> + +#include "live_effects/lpe-fill-between-many.h" + +#include "display/curve.h" +#include "sp-item.h" +#include "2geom/path.h" +#include "sp-shape.h" +#include "sp-text.h" +#include "2geom/bezier-curve.h" + +#include <glibmm/i18n.h> + +namespace Inkscape { +namespace LivePathEffect { + +LPEFillBetweenMany::LPEFillBetweenMany(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + linked_paths(_("Linked path:"), _("Paths from which to take the original path data"), "linkedpaths", &wr, this) +{ + registerParameter( dynamic_cast<Parameter *>(&linked_paths) ); + //perceived_path = true; +} + +LPEFillBetweenMany::~LPEFillBetweenMany() +{ + +} + +void LPEFillBetweenMany::doEffect (SPCurve * curve) +{ + std::vector<Geom::Path> res_pathv; + SPItem * firstObj = NULL; + for (std::vector<PathAndDirection*>::iterator iter = linked_paths._vector.begin(); iter != linked_paths._vector.end(); iter++) { + SPObject *obj; + if ((*iter)->ref.isAttached() && (obj = (*iter)->ref.getObject()) && SP_IS_ITEM(obj) && !(*iter)->_pathvector.empty()) { + Geom::Path linked_path; + if ((*iter)->reversed) { + linked_path = (*iter)->_pathvector.front().reverse(); + } else { + linked_path = (*iter)->_pathvector.front(); + } + + if (!res_pathv.empty()) { + linked_path = linked_path * SP_ITEM(obj)->getRelativeTransform(firstObj); + res_pathv.front().appendNew<Geom::LineSegment>(linked_path.initialPoint()); + res_pathv.front().append(linked_path); + } else { + firstObj = SP_ITEM(obj); + res_pathv.push_back(linked_path); + } + } + } + if (!res_pathv.empty()) { + res_pathv.front().close(); + } + curve->set_pathvector(res_pathv); +} + +} // namespace LivePathEffect +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-fill-between-many.h b/src/live_effects/lpe-fill-between-many.h new file mode 100644 index 000000000..99ee8b15f --- /dev/null +++ b/src/live_effects/lpe-fill-between-many.h @@ -0,0 +1,36 @@ +#ifndef INKSCAPE_LPE_FILL_BETWEEN_MANY_H +#define INKSCAPE_LPE_FILL_BETWEEN_MANY_H + +/* + * Inkscape::LPEFillBetweenStrokes + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/effect.h" +#include "live_effects/parameter/originalpatharray.h" + +namespace Inkscape { +namespace LivePathEffect { + +class LPEFillBetweenMany : public Effect { +public: + LPEFillBetweenMany(LivePathEffectObject *lpeobject); + virtual ~LPEFillBetweenMany(); + + virtual void doEffect (SPCurve * curve); + +private: + OriginalPathArrayParam linked_paths; + +private: + LPEFillBetweenMany(const LPEFillBetweenMany&); + LPEFillBetweenMany& operator=(const LPEFillBetweenMany&); +}; + +}; //namespace LivePathEffect +}; //namespace Inkscape + +#endif diff --git a/src/live_effects/lpe-fill-between-strokes.cpp b/src/live_effects/lpe-fill-between-strokes.cpp new file mode 100644 index 000000000..e72979ed0 --- /dev/null +++ b/src/live_effects/lpe-fill-between-strokes.cpp @@ -0,0 +1,116 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <glibmm/i18n.h> + +#include "live_effects/lpe-fill-between-strokes.h" + +#include "display/curve.h" +#include "sp-item.h" +#include "2geom/path.h" +#include "sp-shape.h" +#include "sp-text.h" +#include "2geom/bezier-curve.h" + +namespace Inkscape { +namespace LivePathEffect { + +LPEFillBetweenStrokes::LPEFillBetweenStrokes(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + linked_path(_("Linked path:"), _("Path from which to take the original path data"), "linkedpath", &wr, this), + second_path(_("Second path:"), _("Second path from which to take the original path data"), "secondpath", &wr, this), + reverse_second(_("Reverse Second"), _("Reverses the second path order"), "reversesecond", &wr, this) +{ + registerParameter( dynamic_cast<Parameter *>(&linked_path) ); + registerParameter( dynamic_cast<Parameter *>(&second_path) ); + registerParameter( dynamic_cast<Parameter *>(&reverse_second) ); + //perceived_path = true; +} + +LPEFillBetweenStrokes::~LPEFillBetweenStrokes() +{ + +} + +void LPEFillBetweenStrokes::doEffect (SPCurve * curve) +{ + if (curve) { + if ( linked_path.linksToPath() && second_path.linksToPath() && linked_path.getObject() && second_path.getObject() ) { + std::vector<Geom::Path> linked_pathv = linked_path.get_pathvector(); + std::vector<Geom::Path> second_pathv = second_path.get_pathvector(); + std::vector<Geom::Path> result_linked_pathv; + std::vector<Geom::Path> result_second_pathv; + Geom::Affine second_transform = second_path.getObject()->getRelativeTransform(linked_path.getObject()); + + for (std::vector<Geom::Path>::iterator iter = linked_pathv.begin(); iter != linked_pathv.end(); ++iter) + { + result_linked_pathv.push_back((*iter)); + } + for (std::vector<Geom::Path>::iterator iter = second_pathv.begin(); iter != second_pathv.end(); ++iter) + { + result_second_pathv.push_back((*iter) * second_transform); + } + + if ( !result_linked_pathv.empty() && !result_second_pathv.empty() && !result_linked_pathv.front().closed() ) { + if (reverse_second.get_value()) + { + result_linked_pathv.front().appendNew<Geom::LineSegment>(result_second_pathv.front().finalPoint()); + result_linked_pathv.front().append(result_second_pathv.front().reverse()); + } + else + { + result_linked_pathv.front().appendNew<Geom::LineSegment>(result_second_pathv.front().initialPoint()); + result_linked_pathv.front().append(result_second_pathv.front()); + } + curve->set_pathvector(result_linked_pathv); + } + else if ( !result_linked_pathv.empty() ) { + curve->set_pathvector(result_linked_pathv); + } + else if ( !result_second_pathv.empty() ) { + curve->set_pathvector(result_second_pathv); + } + } + else if ( linked_path.linksToPath() && linked_path.getObject() ) { + std::vector<Geom::Path> linked_pathv = linked_path.get_pathvector(); + std::vector<Geom::Path> result_pathv; + + for (std::vector<Geom::Path>::iterator iter = linked_pathv.begin(); iter != linked_pathv.end(); ++iter) + { + result_pathv.push_back((*iter)); + } + if ( !result_pathv.empty() ) { + curve->set_pathvector(result_pathv); + } + } + else if ( second_path.linksToPath() && second_path.getObject() ) { + std::vector<Geom::Path> second_pathv = second_path.get_pathvector(); + std::vector<Geom::Path> result_pathv; + + for (std::vector<Geom::Path>::iterator iter = second_pathv.begin(); iter != second_pathv.end(); ++iter) + { + result_pathv.push_back((*iter)); + } + if ( !result_pathv.empty() ) { + curve->set_pathvector(result_pathv); + } + } + } +} + +} // namespace LivePathEffect +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/lpe-fill-between-strokes.h b/src/live_effects/lpe-fill-between-strokes.h new file mode 100644 index 000000000..ec57b1852 --- /dev/null +++ b/src/live_effects/lpe-fill-between-strokes.h @@ -0,0 +1,38 @@ +#ifndef INKSCAPE_LPE_FILL_BETWEEN_STROKES_H +#define INKSCAPE_LPE_FILL_BETWEEN_STROKES_H + +/* + * Inkscape::LPEFillBetweenStrokes + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/effect.h" +#include "live_effects/parameter/originalpath.h" + +namespace Inkscape { +namespace LivePathEffect { + +class LPEFillBetweenStrokes : public Effect { +public: + LPEFillBetweenStrokes(LivePathEffectObject *lpeobject); + virtual ~LPEFillBetweenStrokes(); + + virtual void doEffect (SPCurve * curve); + +private: + OriginalPathParam linked_path; + OriginalPathParam second_path; + BoolParam reverse_second; + +private: + LPEFillBetweenStrokes(const LPEFillBetweenStrokes&); + LPEFillBetweenStrokes& operator=(const LPEFillBetweenStrokes&); +}; + +}; //namespace LivePathEffect +}; //namespace Inkscape + +#endif diff --git a/src/live_effects/lpe-fillet-chamfer.cpp b/src/live_effects/lpe-fillet-chamfer.cpp index bfb2c3ba4..857e9d9cc 100644 --- a/src/live_effects/lpe-fillet-chamfer.cpp +++ b/src/live_effects/lpe-fillet-chamfer.cpp @@ -22,6 +22,9 @@ #include "desktop.h" #include "display/curve.h" #include "helper/geom-nodetype.h" +#include "helper/geom-curves.h" +#include "helper/geom.h" + #include "live_effects/parameter/filletchamferpointarray.h" // for programmatically updating knots @@ -49,6 +52,8 @@ LPEFilletChamfer::LPEFilletChamfer(LivePathEffectObject *lpeobject) : ignore_radius_0(_("Ignore 0 radius knots"), _("Ignore 0 radius knots"), "ignore_radius_0", &wr, this, false), only_selected(_("Change only selected nodes"), _("Change only selected nodes"), "only_selected", &wr, this, false), flexible(_("Flexible radius size (%)"), _("Flexible radius size (%)"), "flexible", &wr, this, false), + force_arcs(_("Use arcs in cubic curves"), _("Use arcs in cubic curves"), "force_arcs", &wr, this, false), + use_knot_distance(_("Use knots distance instead radius"), _("Use knots distance instead radius"), "use_knot_distance", &wr, this, false), unit(_("Unit"), _("Unit"), "unit", &wr, this), radius(_("Radius (unit or %)"), _("Radius, in unit or %"), "radius", &wr, this, 0.), helper_size(_("Helper size with direction"), _("Helper size with direction"), "helper_size", &wr, this, 0) @@ -58,9 +63,11 @@ LPEFilletChamfer::LPEFilletChamfer(LivePathEffectObject *lpeobject) : registerParameter(&radius); registerParameter(&helper_size); registerParameter(&flexible); + registerParameter(&use_knot_distance); registerParameter(&ignore_radius_0); registerParameter(&only_selected); registerParameter(&hide_knots); + registerParameter(&force_arcs); radius.param_set_range(0., infinity()); radius.param_set_increments(1, 1); @@ -270,10 +277,10 @@ void LPEFilletChamfer::doUpdateFillet(std::vector<Geom::Path> const& original_pa } std::vector<Point> filletChamferData = fillet_chamfer_values.data(); std::vector<Geom::Point> result; + std::vector<Geom::Path> original_pathv_processed = pathv_to_linear_and_cubic_beziers(original_pathv); int counter = 0; - for (PathVector::const_iterator path_it = original_pathv.begin(); - path_it != original_pathv.end(); ++path_it) { - int pathCounter = 0; + for (PathVector::const_iterator path_it = original_pathv_processed.begin(); + path_it != original_pathv_processed.end(); ++path_it) { if (path_it->empty()) continue; @@ -289,6 +296,9 @@ void LPEFilletChamfer::doUpdateFillet(std::vector<Geom::Path> const& original_pa double powerend = 0; while (curve_it1 != curve_endit) { powerend = power; + if (power < 0 && !use_knot_distance) { + powerend = fillet_chamfer_values.rad_to_len(counter,powerend); + } if (power > 0) { powerend = counter + (power / 100); } @@ -306,7 +316,6 @@ void LPEFilletChamfer::doUpdateFillet(std::vector<Geom::Path> const& original_pa ++curve_it1; ++curve_it2; counter++; - pathCounter++; } } fillet_chamfer_values.param_set_and_write_new_value(result); @@ -334,8 +343,9 @@ void LPEFilletChamfer::doChangeType(std::vector<Geom::Path> const& original_path } std::vector<Point> filletChamferData = fillet_chamfer_values.data(); std::vector<Geom::Point> result; + std::vector<Geom::Path> original_pathv_processed = pathv_to_linear_and_cubic_beziers(original_pathv); int counter = 0; - for (PathVector::const_iterator path_it = original_pathv.begin(); path_it != original_pathv.end(); ++path_it) { + for (PathVector::const_iterator path_it = original_pathv_processed.begin(); path_it != original_pathv_processed.end(); ++path_it) { int pathCounter = 0; if (path_it->empty()) continue; @@ -378,7 +388,7 @@ void LPEFilletChamfer::doOnApply(SPLPEItem const *lpeItem) { if (SP_IS_SHAPE(lpeItem)) { std::vector<Point> point; - PathVector const &original_pathv = SP_SHAPE(lpeItem)->_curve->get_pathvector(); + PathVector const &original_pathv = pathv_to_linear_and_cubic_beziers(SP_SHAPE(lpeItem)->_curve->get_pathvector()); Piecewise<D2<SBasis> > pwd2_in = paths_to_pw(original_pathv); for (PathVector::const_iterator path_it = original_pathv.begin(); path_it != original_pathv.end(); ++path_it) { if (path_it->empty()) @@ -401,10 +411,15 @@ void LPEFilletChamfer::doOnApply(SPLPEItem const *lpeItem) } int counter = 0; while (curve_it1 != curve_endit) { + std::pair<std::size_t, std::size_t> positions = fillet_chamfer_values.get_positions(counter, original_pathv); Geom::NodeType nodetype; - if (counter == 0) { + if (positions.second == 0) { if (path_it->closed()) { - nodetype = get_nodetype(path_it->back_default(), *curve_it1); + Piecewise<D2<SBasis> > u; + u.push_cut(0); + u.push(pwd2_in[fillet_chamfer_values.last_index(counter, original_pathv)], 1); + Geom::Curve const * A = path_from_piecewise(u, 0.1)[0][0].duplicate(); + nodetype = get_nodetype(*A, *curve_it1); } else { nodetype = NODE_NONE; } @@ -433,12 +448,15 @@ void LPEFilletChamfer::doBeforeEffect(SPLPEItem const *lpeItem) { if (SP_IS_SHAPE(lpeItem)) { fillet_chamfer_values.set_helper_size(helper_size); + fillet_chamfer_values.set_use_distance(use_knot_distance); fillet_chamfer_values.set_unit(unit.get_abbreviation()); - SPCurve *c = SP_IS_PATH(lpeItem) ? static_cast<SPPath const *>(lpeItem)->get_original_curve() : SP_SHAPE(lpeItem)->getCurve(); + SPCurve *c = SP_IS_PATH(lpeItem) ? static_cast<SPPath const *>(lpeItem) + ->get_original_curve() + : SP_SHAPE(lpeItem)->getCurve(); std::vector<Point> filletChamferData = fillet_chamfer_values.data(); if (!filletChamferData.empty() && getKnotsNumber(c) != (int) filletChamferData.size()) { - PathVector const original_pathv = c->get_pathvector(); + PathVector const original_pathv = pathv_to_linear_and_cubic_beziers(c->get_pathvector()); Piecewise<D2<SBasis> > pwd2_in = paths_to_pw(original_pathv); fillet_chamfer_values.recalculate_controlpoints_for_new_pwd2(pwd2_in); } @@ -450,7 +468,7 @@ void LPEFilletChamfer::doBeforeEffect(SPLPEItem const *lpeItem) int LPEFilletChamfer::getKnotsNumber(SPCurve const *c) { int nKnots = c->nodes_in_path(); - PathVector const pv = c->get_pathvector(); + PathVector const pv = pathv_to_linear_and_cubic_beziers(c->get_pathvector()); for (std::vector<Geom::Path>::const_iterator path_it = pv.begin(); path_it != pv.end(); ++path_it) { if (!(*path_it).closed()) { @@ -464,8 +482,7 @@ void LPEFilletChamfer::adjustForNewPath(std::vector<Geom::Path> const &path_in) { if (!path_in.empty()) { - fillet_chamfer_values.recalculate_controlpoints_for_new_pwd2(path_in[0] - .toPwSb()); + fillet_chamfer_values.recalculate_controlpoints_for_new_pwd2(pathv_to_linear_and_cubic_beziers(path_in)[0].toPwSb()); } } @@ -473,17 +490,17 @@ std::vector<Geom::Path> LPEFilletChamfer::doEffect_path(std::vector<Geom::Path> const &path_in) { std::vector<Geom::Path> pathvector_out; - Piecewise<D2<SBasis> > pwd2_in = paths_to_pw(path_in); + Piecewise<D2<SBasis> > pwd2_in = paths_to_pw(pathv_to_linear_and_cubic_beziers(path_in)); pwd2_in = remove_short_cuts(pwd2_in, .01); Piecewise<D2<SBasis> > der = derivative(pwd2_in); Piecewise<D2<SBasis> > n = rot90(unitVector(der)); fillet_chamfer_values.set_pwd2(pwd2_in, n); std::vector<Point> filletChamferData = fillet_chamfer_values.data(); unsigned int counter = 0; - //from http://launchpadlibrarian.net/12692602/rcp.svg const double K = (4.0 / 3.0) * (sqrt(2.0) - 1.0); - for (PathVector::const_iterator path_it = path_in.begin(); - path_it != path_in.end(); ++path_it) { + std::vector<Geom::Path> path_in_processed = pathv_to_linear_and_cubic_beziers(path_in); + for (PathVector::const_iterator path_it = path_in_processed.begin(); + path_it != path_in_processed.end(); ++path_it) { if (path_it->empty()) continue; Geom::Path path_out; @@ -504,81 +521,24 @@ LPEFilletChamfer::doEffect_path(std::vector<Geom::Path> const &path_in) } unsigned int counterCurves = 0; while (curve_it1 != curve_endit) { - Coord it1_length = (*curve_it1).length(tolerance); - double time_it1, time_it2, time_it1_B, intpart; - time_it1 = modf( - fillet_chamfer_values.to_time(counter, filletChamferData[counter][X]), - &intpart); - if (filletChamferData[counter][Y] == 0) { - time_it1 = 0; - } - if (path_it->closed() && curve_it2 == curve_endit) { - time_it2 = modf(fillet_chamfer_values.to_time( - counter - counterCurves, - filletChamferData[counter - counterCurves][X]), - &intpart); - } else if (!path_it->closed() && curve_it2 == curve_endit){ - time_it2 = 0; - } else { - time_it2 = modf(fillet_chamfer_values.to_time( - counter + 1, filletChamferData[counter + 1][X]), - &intpart); - } - double resultLenght = 0; - time_it1_B = 1; - if (path_it->closed() && curve_it2 == curve_endit) { - resultLenght = - it1_length + fillet_chamfer_values.to_len( - counter - counterCurves, - filletChamferData[counter - counterCurves][X]); - } else if (!path_it->closed() && curve_it2 == curve_endit){ - resultLenght = 0; - } else { - resultLenght = - it1_length + fillet_chamfer_values.to_len( - counter + 1, filletChamferData[counter + 1][X]); - } - if (resultLenght > 0 && time_it2 != 0) { - time_it1_B = modf(fillet_chamfer_values.to_time(counter, -resultLenght), - &intpart); - } else { - if (time_it2 == 0) { - time_it1_B = 1; - } else { - time_it1_B = gapHelper; - } - } - if (path_it->closed() && curve_it2 == curve_endit && - filletChamferData[counter - counterCurves][Y] == 0) { - time_it1_B = 1; - time_it2 = 0; - } else if (path_it->size() > counterCurves + 1 && - filletChamferData[counter + 1][Y] == 0) { - time_it1_B = 1; - time_it2 = 0; + Curve *curve_it2Fixed = (*path_it->begin()).duplicate(); + if(!path_it->closed() || curve_it2 != curve_endit){ + curve_it2Fixed = (*curve_it2).duplicate(); } - if (time_it1_B < time_it1) { - time_it1_B = time_it1 + gapHelper; - } - Curve *knotCurve1 = curve_it1->portion(time_it1, time_it1_B); + bool last = curve_it2 == curve_endit; + std::vector<double> times = fillet_chamfer_values.get_times(counter, path_in, last); + Curve *knotCurve1 = curve_it1->portion(times[0], times[1]); if (counterCurves > 0) { knotCurve1->setInitial(path_out.finalPoint()); } else { - path_out.start((*curve_it1).pointAt(time_it1)); - } - Curve *knotCurve2 = (*path_it).front().portion(time_it2, 1); - if (curve_it2 != curve_endit) { - knotCurve2 = (*curve_it2).portion(time_it2, 1); + path_out.start((*curve_it1).pointAt(times[0])); } + Curve *knotCurve2 = curve_it2Fixed->portion(times[2], 1); Point startArcPoint = knotCurve1->finalPoint(); - Point endArcPoint = (*path_it).front().pointAt(time_it2); - if (curve_it2 != curve_endit) { - endArcPoint = (*curve_it2).pointAt(time_it2); - } + Point endArcPoint = curve_it2Fixed->pointAt(times[2]); double k1 = distance(startArcPoint, curve_it1->finalPoint()) * K; double k2 = distance(endArcPoint, curve_it1->finalPoint()) * K; - Geom::CubicBezier const *cubic1 = - dynamic_cast<Geom::CubicBezier const *>(&*knotCurve1); + Geom::CubicBezier const *cubic1 = dynamic_cast<Geom::CubicBezier const *>(&*knotCurve1); Ray ray1(startArcPoint, curve_it1->finalPoint()); if (cubic1) { ray1.setPoints((*cubic1)[2], startArcPoint); @@ -591,8 +551,7 @@ LPEFilletChamfer::doEffect_path(std::vector<Geom::Path> const &path_in) ray2.setPoints(endArcPoint, (*cubic2)[1]); } Point handle2 = endArcPoint - Point::polar(ray2.angle(),k2); - bool ccwToggle = cross(curve_it1->finalPoint() - startArcPoint, - endArcPoint - startArcPoint) < 0; + bool ccwToggle = cross(curve_it1->finalPoint() - startArcPoint, endArcPoint - startArcPoint) < 0; double angle = angle_between(ray1, ray2, ccwToggle); double handleAngle = ray1.angle() - angle; if (ccwToggle) { @@ -604,14 +563,22 @@ LPEFilletChamfer::doEffect_path(std::vector<Geom::Path> const &path_in) handleAngle = ray2.angle() - angle; } Point inverseHandle2 = endArcPoint - Point::polar(handleAngle,k2); - if (time_it1_B != 1) { - if (time_it1_B != gapHelper && time_it1_B != time_it1 + gapHelper) { + //straigth lines arc based + Line const x_line(Geom::Point(0,0),Geom::Point(1,0)); + Line const angled_line(startArcPoint,endArcPoint); + double angleArc = Geom::angle_between( x_line,angled_line); + double radius = Geom::distance(startArcPoint,middle_point(startArcPoint,endArcPoint))/sin(angle/2.0); + Coord rx = radius; + Coord ry = rx; + + if (times[1] != 1) { + if (times[1] != gapHelper && times[1] != times[0] + gapHelper) { path_out.append(*knotCurve1); } int type = 0; - if(path_it->closed() && curve_it2 == curve_endit){ + if(path_it->closed() && last){ type = abs(filletChamferData[counter - counterCurves][Y]); - } else if (!path_it->closed() && curve_it2 == curve_endit){ + } else if (!path_it->closed() && last){ //0 } else { type = abs(filletChamferData[counter + 1][Y]); @@ -624,15 +591,23 @@ LPEFilletChamfer::doEffect_path(std::vector<Geom::Path> const &path_in) } path_out.appendNew<Geom::LineSegment>(endArcPoint); } else if (type == 2) { - path_out.appendNew<Geom::CubicBezier>(inverseHandle1, inverseHandle2, - endArcPoint); + if((is_straight_curve(*curve_it1) && is_straight_curve(*curve_it2Fixed)) || force_arcs){ + ccwToggle = ccwToggle?0:1; + path_out.appendNew<SVGEllipticalArc>(rx, ry, angleArc, 0, ccwToggle, endArcPoint); + }else{ + path_out.appendNew<Geom::CubicBezier>(inverseHandle1, inverseHandle2, endArcPoint); + } } else { - path_out.appendNew<Geom::CubicBezier>(handle1, handle2, endArcPoint); + if((is_straight_curve(*curve_it1) && is_straight_curve(*curve_it2Fixed)) || force_arcs){ + path_out.appendNew<SVGEllipticalArc>(rx, ry, angleArc, 0, ccwToggle, endArcPoint); + } else { + path_out.appendNew<Geom::CubicBezier>(handle1, handle2, endArcPoint); + } } } else { path_out.append(*knotCurve1); } - if (path_it->closed() && curve_it2 == curve_endit) { + if (path_it->closed() && last) { path_out.close(); } ++curve_it1; diff --git a/src/live_effects/lpe-fillet-chamfer.h b/src/live_effects/lpe-fillet-chamfer.h index 420425650..49b407b71 100644 --- a/src/live_effects/lpe-fillet-chamfer.h +++ b/src/live_effects/lpe-fillet-chamfer.h @@ -15,7 +15,13 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glibmm/threads.h> +#if HAVE_CONFIG_H +# include "config.h" +#endif + +#if defined(GLIBMM_DISABLE_DEPRECATED) && defined(HAVE_GLIBMM_THREADS_H) +# include <glibmm/threads.h> +#endif #include "live_effects/parameter/enum.h" #include "live_effects/parameter/bool.h" @@ -61,6 +67,8 @@ private: BoolParam ignore_radius_0; BoolParam only_selected; BoolParam flexible; + BoolParam force_arcs; + BoolParam use_knot_distance; UnitParam unit; ScalarParam radius; ScalarParam helper_size; diff --git a/src/live_effects/lpe-interpolate_points.cpp b/src/live_effects/lpe-interpolate_points.cpp index 865b46ca7..4ac139752 100644 --- a/src/live_effects/lpe-interpolate_points.cpp +++ b/src/live_effects/lpe-interpolate_points.cpp @@ -40,7 +40,7 @@ LPEInterpolatePoints::LPEInterpolatePoints(LivePathEffectObject *lpeobject) { show_orig_path = false; - registerParameter( dynamic_cast<Parameter *>(&interpolator_type) ); + registerParameter( &interpolator_type ); } LPEInterpolatePoints::~LPEInterpolatePoints() diff --git a/src/live_effects/lpe-jointype.cpp b/src/live_effects/lpe-jointype.cpp new file mode 100644 index 000000000..bf2526986 --- /dev/null +++ b/src/live_effects/lpe-jointype.cpp @@ -0,0 +1,190 @@ +/* Authors: +* +* Liam P White +* +* Copyright (C) 2014 Authors +* +* Released under GNU GPL v2, read the file 'COPYING' for more information +*/ + +#include "live_effects/parameter/enum.h" +#include "live_effects/pathoutlineprovider.h" + +#include "sp-shape.h" +#include "style.h" +#include "xml/repr.h" +#include "sp-paint-server.h" +#include "svg/svg-color.h" +#include "desktop-style.h" +#include "svg/css-ostringstream.h" +#include "display/curve.h" + +#include <2geom/path.h> +#include <2geom/svg-elliptical-arc.h> + +#include "lpe-jointype.h" + +namespace Inkscape { +namespace LivePathEffect { + +static const Util::EnumData<unsigned> JoinTypeData[] = { + {LINEJOIN_STRAIGHT, N_("Beveled"), "bevel"}, + {LINEJOIN_ROUND, N_("Rounded"), "round"}, + {LINEJOIN_POINTY, N_("Miter"), "miter"}, + {LINEJOIN_REFLECTED, N_("Reflected"), "extrapolated"}, + {LINEJOIN_EXTRAPOLATED, N_("Extrapolated arc"), "extrp_arc"} +}; + +static const Util::EnumData<unsigned> CapTypeData[] = { + {BUTT_STRAIGHT, N_("Butt"), "butt"}, + {BUTT_ROUND, N_("Rounded"), "round"}, + {BUTT_SQUARE, N_("Square"), "square"}, + {BUTT_POINTY, N_("Peak"), "peak"}, + {BUTT_LEANED, N_("Leaned"), "leaned"} +}; + +static const Util::EnumDataConverter<unsigned> CapTypeConverter(CapTypeData, sizeof(CapTypeData)/sizeof(*CapTypeData)); +static const Util::EnumDataConverter<unsigned> JoinTypeConverter(JoinTypeData, sizeof(JoinTypeData)/sizeof(*JoinTypeData)); + +LPEJoinType::LPEJoinType(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + line_width(_("Line width"), _("Thickness of the stroke"), "line_width", &wr, this, 1.), + linecap_type(_("Line cap"), _("The end shape of the stroke"), "linecap_type", CapTypeConverter, &wr, this, butt_straight), + linejoin_type(_("Join:"), _("Determines the shape of the path's corners"), "linejoin_type", JoinTypeConverter, &wr, this, LINEJOIN_EXTRAPOLATED), + start_lean(_("Start path lean"), _("Start path lean"), "start_lean", &wr, this, 0.), + end_lean(_("End path lean"), _("End path lean"), "end_lean", &wr, this, 0.), + miter_limit(_("Miter limit:"), _("Maximum length of the miter join (in units of stroke width)"), "miter_limit", &wr, this, 100.), + attempt_force_join(_("Force miter"), _("Overrides the miter limit and forces a join."), "attempt_force_join", &wr, this, true) +{ + show_orig_path = true; + registerParameter(&linecap_type); + registerParameter(&line_width); + registerParameter(&linejoin_type); + registerParameter(&start_lean); + registerParameter(&end_lean); + registerParameter(&miter_limit); + registerParameter(&attempt_force_join); + was_initialized = false; + start_lean.param_set_range(-1,1); + start_lean.param_set_increments(0.1, 0.1); + start_lean.param_set_digits(4); + end_lean.param_set_range(-1,1); + end_lean.param_set_increments(0.1, 0.1); + end_lean.param_set_digits(4); +} + +LPEJoinType::~LPEJoinType() +{ +} + +//from LPEPowerStroke -- sets fill if stroke color because we will +//be converting to a fill to make the new join. + +void LPEJoinType::doOnApply(SPLPEItem const* lpeitem) +{ + if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem* item = const_cast<SPLPEItem*>(lpeitem); + double width = (lpeitem && lpeitem->style) ? lpeitem->style->stroke_width.computed : 1.; + + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->stroke.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getStrokePaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "fill", str.c_str()); + } + } else if (lpeitem->style->stroke.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "fill", c); + } else { + sp_repr_css_set_property (css, "fill", "none"); + } + } else { + sp_repr_css_unset_property (css, "fill"); + } + + sp_repr_css_set_property(css, "stroke", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + if (!was_initialized) + { + was_initialized = true; + line_width.param_set_value(width); + } + } else { + g_warning("LPE Join Type can only be applied to paths (not groups)."); + } +} + +//from LPEPowerStroke -- sets stroke color from existing fill color + +void LPEJoinType::doOnRemove(SPLPEItem const* lpeitem) +{ + + if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem *item = const_cast<SPLPEItem*>(lpeitem); + + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->fill.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getFillPaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "stroke", str.c_str()); + } + } else if (lpeitem->style->fill.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "stroke", c); + } else { + sp_repr_css_set_property (css, "stroke", "none"); + } + } else { + sp_repr_css_unset_property (css, "stroke"); + } + + Inkscape::CSSOStringStream os; + os << fabs(line_width); + sp_repr_css_set_property (css, "stroke-width", os.str().c_str()); + + sp_repr_css_set_property(css, "fill", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + item->updateRepr(); + } +} + +// NOTE: I originally had all the outliner functions defined in here, but they were actually useful +// enough for other LPEs so I moved them all into pathoutlineprovider.cpp. The code here is just a +// wrapper around it. +std::vector<Geom::Path> LPEJoinType::doEffect_path(std::vector<Geom::Path> const & path_in) +{ + return Outline::PathVectorOutline(path_in, line_width, static_cast<ButtTypeMod>(linecap_type.get_value()), + static_cast<LineJoinType>(linejoin_type.get_value()), + (attempt_force_join ? std::numeric_limits<double>::max() : miter_limit), + start_lean/2 ,end_lean/2); +} + +} // namespace LivePathEffect +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/live_effects/lpe-jointype.h b/src/live_effects/lpe-jointype.h new file mode 100644 index 000000000..73705666d --- /dev/null +++ b/src/live_effects/lpe-jointype.h @@ -0,0 +1,57 @@ +/* Authors:
+ * Liam P White
+ *
+ * Copyright (C) 2014 Authors
+ *
+ * Released under GNU GPL v2, read the file COPYING for more information
+ */
+
+#ifndef INKSCAPE_LPE_JOINTYPE_H
+#define INKSCAPE_LPE_JOINTYPE_H
+
+#include "live_effects/effect.h"
+#include "live_effects/parameter/parameter.h"
+#include "live_effects/parameter/point.h"
+#include "live_effects/parameter/enum.h"
+
+namespace Inkscape {
+namespace LivePathEffect {
+
+class LPEJoinType : public Effect {
+public:
+ LPEJoinType(LivePathEffectObject *lpeobject);
+ virtual ~LPEJoinType();
+
+ virtual void doOnApply(SPLPEItem const* lpeitem);
+ virtual void doOnRemove(SPLPEItem const* lpeitem);
+ virtual std::vector <Geom::Path> doEffect_path (std::vector<Geom::Path> const & path_in);
+
+private:
+ LPEJoinType(const LPEJoinType&);
+ LPEJoinType& operator=(const LPEJoinType&);
+
+ ScalarParam line_width;
+ EnumParam<unsigned> linecap_type;
+ EnumParam<unsigned> linejoin_type;
+ ScalarParam start_lean;
+ ScalarParam end_lean;
+ ScalarParam miter_limit;
+ BoolParam attempt_force_join;
+ bool was_initialized;
+};
+
+} //namespace LivePathEffect
+} //namespace Inkscape
+
+#endif
+
+/*
+ Local Variables:
+ mode:c++
+ c-file-style:"stroustrup"
+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+ indent-tabs-mode:nil
+ fill-column:99
+ End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 :
diff --git a/src/live_effects/lpe-knot.cpp b/src/live_effects/lpe-knot.cpp index cac3a9347..3876aa24b 100644 --- a/src/live_effects/lpe-knot.cpp +++ b/src/live_effects/lpe-knot.cpp @@ -22,6 +22,7 @@ #include "knotholder.h" #include <glibmm/i18n.h> +#include <gdk/gdk.h> #include <2geom/sbasis-to-bezier.h> #include <2geom/sbasis.h> @@ -536,6 +537,10 @@ LPEKnot::doBeforeEffect (SPLPEItem const* lpeitem) { using namespace Geom; original_bbox(lpeitem); + + if (SP_IS_PATH(lpeitem)) { + supplied_path = SP_PATH(lpeitem)->getCurve()->get_pathvector(); + } gpaths.clear(); gstroke_widths.clear(); diff --git a/src/live_effects/lpe-knot.h b/src/live_effects/lpe-knot.h index f926bf085..080f32de2 100644 --- a/src/live_effects/lpe-knot.h +++ b/src/live_effects/lpe-knot.h @@ -64,7 +64,8 @@ public: void addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item); protected: - virtual void addCanvasIndicators(SPLPEItem const *lpeitem, std::vector<Geom::PathVector> &hp_vec); + virtual void addCanvasIndicators(SPLPEItem const *lpeitem, std::vector<Geom::PathVector> &hp_vec); + std::vector<Geom::Path> supplied_path; //for knotholder business private: void updateSwitcher(); diff --git a/src/live_effects/lpe-powerstroke-interpolators.h b/src/live_effects/lpe-powerstroke-interpolators.h index 986bd3544..3cde0b4b3 100644 --- a/src/live_effects/lpe-powerstroke-interpolators.h +++ b/src/live_effects/lpe-powerstroke-interpolators.h @@ -28,6 +28,7 @@ enum InterpolatorType { INTERP_CUBICBEZIER, INTERP_CUBICBEZIER_JOHAN, INTERP_SPIRO, + INTERP_CUBICBEZIER_SMOOTH, INTERP_CENTRIPETAL_CATMULLROM }; @@ -134,6 +135,43 @@ private: CubicBezierJohan& operator=(const CubicBezierJohan&); }; +/// @todo invent name for this class +class CubicBezierSmooth : public Interpolator { +public: + CubicBezierSmooth(double beta = 0.2) { + _beta = beta; + }; + virtual ~CubicBezierSmooth() {}; + + virtual Path interpolateToPath(std::vector<Point> const &points) const { + Path fit; + fit.start(points.at(0)); + unsigned int num_points = points.size(); + for (unsigned int i = 1; i < num_points; ++i) { + Point p0 = points.at(i-1); + Point p1 = points.at(i); + Point dx = Point(p1[X] - p0[X], 0); + if (i == 1) { + fit.appendNew<CubicBezier>(p0, p1-0.75*dx, p1); + } else if (i == points.size() - 1) { + fit.appendNew<CubicBezier>(p0+0.75*dx, p1, p1); + } else { + fit.appendNew<CubicBezier>(p0+_beta*dx, p1-_beta*dx, p1); + } + } + return fit; + }; + + void setBeta(double beta) { + _beta = beta; + } + + double _beta; + +private: + CubicBezierSmooth(const CubicBezierSmooth&); + CubicBezierSmooth& operator=(const CubicBezierSmooth&); +}; class SpiroInterpolator : public Interpolator { public: @@ -261,6 +299,8 @@ Interpolator::create(InterpolatorType type) { return new Geom::Interpolate::CubicBezierJohan(); case INTERP_SPIRO: return new Geom::Interpolate::SpiroInterpolator(); + case INTERP_CUBICBEZIER_SMOOTH: + return new Geom::Interpolate::CubicBezierSmooth(); case INTERP_CENTRIPETAL_CATMULLROM: return new Geom::Interpolate::CentripetalCatmullRomInterpolator(); default: diff --git a/src/live_effects/lpe-powerstroke.cpp b/src/live_effects/lpe-powerstroke.cpp index 5bfe88ed1..b1951d978 100644 --- a/src/live_effects/lpe-powerstroke.cpp +++ b/src/live_effects/lpe-powerstroke.cpp @@ -15,6 +15,11 @@ #include "sp-shape.h" #include "style.h" +#include "xml/repr.h" +#include "sp-paint-server.h" +#include "svg/svg-color.h" +#include "desktop-style.h" +#include "svg/css-ostringstream.h" #include "display/curve.h" #include <2geom/path.h> @@ -185,6 +190,7 @@ namespace Inkscape { namespace LivePathEffect { static const Util::EnumData<unsigned> InterpolatorTypeData[] = { + {Geom::Interpolate::INTERP_CUBICBEZIER_SMOOTH, N_("CubicBezierSmooth"), "CubicBezierSmooth"}, {Geom::Interpolate::INTERP_LINEAR , N_("Linear"), "Linear"}, {Geom::Interpolate::INTERP_CUBICBEZIER , N_("CubicBezierFit"), "CubicBezierFit"}, {Geom::Interpolate::INTERP_CUBICBEZIER_JOHAN , N_("CubicBezierJohan"), "CubicBezierJohan"}, @@ -223,9 +229,7 @@ static const Util::EnumData<unsigned> LineJoinTypeData[] = { {LINEJOIN_EXTRP_MITER, N_("Extrapolated"), "extrapolated"}, {LINEJOIN_MITER, N_("Miter"), "miter"}, {LINEJOIN_SPIRO, N_("Spiro"), "spiro"}, -#ifdef LPE_ENABLE_TEST_EFFECTS {LINEJOIN_EXTRP_MITER_ARC, N_("Extrapolated arc"), "extrp_arc"}, -#endif }; static const Util::EnumDataConverter<unsigned> LineJoinTypeConverter(LineJoinTypeData, sizeof(LineJoinTypeData)/sizeof(*LineJoinTypeData)); @@ -233,12 +237,12 @@ LPEPowerStroke::LPEPowerStroke(LivePathEffectObject *lpeobject) : Effect(lpeobject), offset_points(_("Offset points"), _("Offset points"), "offset_points", &wr, this), sort_points(_("Sort points"), _("Sort offset points according to their time value along the curve"), "sort_points", &wr, this, true), - interpolator_type(_("Interpolator type:"), _("Determines which kind of interpolator will be used to interpolate between stroke width along the path"), "interpolator_type", InterpolatorTypeConverter, &wr, this, Geom::Interpolate::INTERP_CUBICBEZIER_JOHAN), + interpolator_type(_("Interpolator type:"), _("Determines which kind of interpolator will be used to interpolate between stroke width along the path"), "interpolator_type", InterpolatorTypeConverter, &wr, this, Geom::Interpolate::INTERP_CUBICBEZIER), interpolator_beta(_("Smoothness:"), _("Sets the smoothness for the CubicBezierJohan interpolator; 0 = linear interpolation, 1 = smooth"), "interpolator_beta", &wr, this, 0.2), - start_linecap_type(_("Start cap:"), _("Determines the shape of the path's start"), "start_linecap_type", LineCapTypeConverter, &wr, this, LINECAP_ROUND), - linejoin_type(_("Join:"), _("Determines the shape of the path's corners"), "linejoin_type", LineJoinTypeConverter, &wr, this, LINEJOIN_ROUND), + start_linecap_type(_("Start cap:"), _("Determines the shape of the path's start"), "start_linecap_type", LineCapTypeConverter, &wr, this, LINECAP_BUTT), + linejoin_type(_("Join:"), _("Determines the shape of the path's corners"), "linejoin_type", LineJoinTypeConverter, &wr, this, LINEJOIN_EXTRP_MITER_ARC), miter_limit(_("Miter limit:"), _("Maximum length of the miter (in units of stroke width)"), "miter_limit", &wr, this, 4.), - end_linecap_type(_("End cap:"), _("Determines the shape of the path's end"), "end_linecap_type", LineCapTypeConverter, &wr, this, LINECAP_ROUND) + end_linecap_type(_("End cap:"), _("Determines the shape of the path's end"), "end_linecap_type", LineCapTypeConverter, &wr, this, LINECAP_BUTT) { show_orig_path = true; @@ -267,20 +271,52 @@ void LPEPowerStroke::doOnApply(SPLPEItem const* lpeitem) { if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem* item = const_cast<SPLPEItem*>(lpeitem); std::vector<Geom::Point> points; Geom::PathVector const &pathv = SP_SHAPE(lpeitem)->_curve->get_pathvector(); - double width = (lpeitem && lpeitem->style) ? lpeitem->style->stroke_width.computed : 1.; + double width = (lpeitem && lpeitem->style) ? lpeitem->style->stroke_width.computed / 2 : 1.; + + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->stroke.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getStrokePaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "fill", str.c_str()); + } + } else if (lpeitem->style->stroke.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "fill", c); + } else { + sp_repr_css_set_property (css, "fill", "none"); + } + } else { + sp_repr_css_unset_property (css, "fill"); + } + + sp_repr_css_set_property(css, "stroke", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + + item->updateRepr(); if (pathv.empty()) { - points.push_back( Geom::Point(0.,width) ); + points.push_back( Geom::Point(0.2,width) ); points.push_back( Geom::Point(0.5,width) ); - points.push_back( Geom::Point(1.,width) ); + points.push_back( Geom::Point(0.8,width) ); } else { Geom::Path const &path = pathv.front(); Geom::Path::size_type const size = path.size_default(); - points.push_back( Geom::Point(0.,width) ); + if (!path.closed()) { + points.push_back( Geom::Point(0.2,width) ); + } points.push_back( Geom::Point(0.5*size,width) ); if (!path.closed()) { - points.push_back( Geom::Point(size,width) ); + points.push_back( Geom::Point(size - 0.2,width) ); } } offset_points.param_set_and_write_new_value(points); @@ -289,6 +325,45 @@ LPEPowerStroke::doOnApply(SPLPEItem const* lpeitem) } } +void LPEPowerStroke::doOnRemove(SPLPEItem const* lpeitem) +{ + if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem *item = const_cast<SPLPEItem*>(lpeitem); + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->fill.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getFillPaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "stroke", str.c_str()); + } + } else if (lpeitem->style->fill.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "stroke", c); + } else { + sp_repr_css_set_property (css, "stroke", "none"); + } + } else { + sp_repr_css_unset_property (css, "stroke"); + } + + Inkscape::CSSOStringStream os; + os << offset_points.median_width() * 2; + sp_repr_css_set_property (css, "stroke-width", os.str().c_str()); + + sp_repr_css_set_property(css, "fill", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + + item->updateRepr(); + } +} + void LPEPowerStroke::adjustForNewPath(std::vector<Geom::Path> const & path_in) { @@ -588,6 +663,9 @@ LPEPowerStroke::doEffect_path (std::vector<Geom::Path> const & path_in) if (Geom::Interpolate::CubicBezierJohan *johan = dynamic_cast<Geom::Interpolate::CubicBezierJohan*>(interpolator)) { johan->setBeta(interpolator_beta); } + if (Geom::Interpolate::CubicBezierSmooth *smooth = dynamic_cast<Geom::Interpolate::CubicBezierSmooth*>(interpolator)) { + smooth->setBeta(interpolator_beta); + } Geom::Path strokepath = interpolator->interpolateToPath(ts); delete interpolator; diff --git a/src/live_effects/lpe-powerstroke.h b/src/live_effects/lpe-powerstroke.h index 7bc736820..a773434aa 100644 --- a/src/live_effects/lpe-powerstroke.h +++ b/src/live_effects/lpe-powerstroke.h @@ -25,9 +25,11 @@ public: LPEPowerStroke(LivePathEffectObject *lpeobject); virtual ~LPEPowerStroke(); + virtual std::vector<Geom::Path> doEffect_path (std::vector<Geom::Path> const & path_in); virtual void doOnApply(SPLPEItem const* lpeitem); + virtual void doOnRemove(SPLPEItem const* lpeitem); // methods called by path-manipulator upon edits void adjustForNewPath(std::vector<Geom::Path> const & path_in); diff --git a/src/live_effects/lpe-roughen.cpp b/src/live_effects/lpe-roughen.cpp index 5f6acd6f4..b9d575e06 100644 --- a/src/live_effects/lpe-roughen.cpp +++ b/src/live_effects/lpe-roughen.cpp @@ -1,10 +1,21 @@ -/* +/** + * @file + * Roughen LPE implementation. Creates roughen paths. + */ +/* Authors: + * Jabier Arraiza Cenoz <jabier.arraiza@marker.es> + * + * Thanks to all people involved specialy to Josh Andler for the idea and to the + * original extensions authors. + * + * Copyright (C) 2014 Authors + * * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "live_effects/lpe-roughen.h" -#include <gtkmm/separator.h> +#include <gtkmm.h> +#include "live_effects/lpe-roughen.h" #include "display/curve.h" #include "live_effects/parameter/parameter.h" #include "helper/geom.h" @@ -15,375 +26,299 @@ namespace Inkscape { namespace LivePathEffect { static const Util::EnumData<DivisionMethod> DivisionMethodData[DM_END] = { - { DM_SEGMENTS, N_("By number of segments"), "segments" }, - { DM_SIZE, N_("By max. segment size"), "size" } + { DM_SEGMENTS, N_("By number of segments"), "segments" }, + { DM_SIZE, N_("By max. segment size"), "size" } }; static const Util::EnumDataConverter<DivisionMethod> - DMConverter(DivisionMethodData, DM_END); +DMConverter(DivisionMethodData, DM_END); LPERoughen::LPERoughen(LivePathEffectObject *lpeobject) : Effect(lpeobject), // initialise your parameters here: - unit(_("Unit:"), _("Unit"), "unit", &wr, this), - method(_("Method:"), _("Division method"), "method", DMConverter, &wr, + unit(_("Unit"), _("Unit"), "unit", &wr, this), + method(_("Method"), _("Division method"), "method", DMConverter, &wr, this, DM_SEGMENTS), - maxSegmentSize(_("Max. segment size:"), _("Max. segment size"), + maxSegmentSize(_("Max. segment size"), _("Max. segment size"), "maxSegmentSize", &wr, this, 10.), - segments(_("Number of segments:"), _("Number of segments"), "segments", + segments(_("Number of segments"), _("Number of segments"), "segments", &wr, this, 2), - displaceX(_("Max. displacement in X:"), _("Max. displacement in X"), + displaceX(_("Max. displacement in X"), _("Max. displacement in X"), "displaceX", &wr, this, 10.), - displaceY(_("Max. displacement in Y:"), _("Max. displacement in Y"), + displaceY(_("Max. displacement in Y"), _("Max. displacement in Y"), "displaceY", &wr, this, 10.), shiftNodes(_("Shift nodes"), _("Shift nodes"), "shiftNodes", &wr, this, true), shiftNodeHandles(_("Shift node handles"), _("Shift node handles"), - "shiftNodeHandles", &wr, this, true) { - registerParameter(dynamic_cast<Parameter *>(&unit)); - registerParameter(dynamic_cast<Parameter *>(&method)); - registerParameter(dynamic_cast<Parameter *>(&maxSegmentSize)); - registerParameter(dynamic_cast<Parameter *>(&segments)); - registerParameter(dynamic_cast<Parameter *>(&displaceX)); - registerParameter(dynamic_cast<Parameter *>(&displaceY)); - registerParameter(dynamic_cast<Parameter *>(&shiftNodes)); - registerParameter(dynamic_cast<Parameter *>(&shiftNodeHandles)); - displaceX.param_set_range(0., Geom::infinity()); - displaceY.param_set_range(0., Geom::infinity()); - maxSegmentSize.param_set_range(0., Geom::infinity()); - maxSegmentSize.param_set_increments(1, 1); - maxSegmentSize.param_set_digits(1); - segments.param_set_range(1, Geom::infinity()); - segments.param_set_increments(1, 1); - segments.param_set_digits(0); + "shiftNodeHandles", &wr, this, true) +{ + registerParameter(&unit); + registerParameter(&method); + registerParameter(&maxSegmentSize); + registerParameter(&segments); + registerParameter(&displaceX); + registerParameter(&displaceY); + registerParameter(&shiftNodes); + registerParameter(&shiftNodeHandles); + displaceX.param_set_range(0., Geom::infinity()); + displaceY.param_set_range(0., Geom::infinity()); + maxSegmentSize.param_set_range(0., Geom::infinity()); + maxSegmentSize.param_set_increments(1, 1); + maxSegmentSize.param_set_digits(1); + segments.param_set_range(1, Geom::infinity()); + segments.param_set_increments(1, 1); + segments.param_set_digits(0); } LPERoughen::~LPERoughen() {} -void LPERoughen::doBeforeEffect(SPLPEItem const */*lpeitem*/) { - displaceX.resetRandomizer(); - displaceY.resetRandomizer(); - srand(1); +void LPERoughen::doBeforeEffect(SPLPEItem const */*lpeitem*/) +{ + displaceX.resetRandomizer(); + displaceY.resetRandomizer(); + srand(1); } -Gtk::Widget *LPERoughen::newWidget() { - // use manage here, because after deletion of Effect object, others might - // still be pointing to this widget. - Gtk::VBox *vbox = Gtk::manage(new Gtk::VBox(Effect::newWidget())); - vbox->set_border_width(5); - vbox->set_homogeneous(false); - vbox->set_spacing(2); - std::vector<Parameter *>::iterator it = param_vector.begin(); - while (it != param_vector.end()) { - if ((*it)->widget_is_visible) { - Parameter *param = *it; - Gtk::Widget *widg = dynamic_cast<Gtk::Widget *>(param->param_newWidget()); - if (param->param_key == "unit") { - Gtk::Label *unitLabel = Gtk::manage(new Gtk::Label( - Glib::ustring(_("<b>Roughen unit</b>")), Gtk::ALIGN_START)); - unitLabel->set_use_markup(true); - vbox->pack_start(*unitLabel, false, false, 2); -#if WITH_GTKMM_3_0 - vbox->pack_start(*Gtk::manage(new Gtk::Separator()), -#else - vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), -#endif - Gtk::PACK_EXPAND_WIDGET); - } - if (param->param_key == "method") { - Gtk::Label *methodLabel = Gtk::manage(new Gtk::Label( - Glib::ustring(_("<b>Add nodes</b> Subdivide each segment")), - Gtk::ALIGN_START)); - methodLabel->set_use_markup(true); - vbox->pack_start(*methodLabel, false, false, 2); -#if WITH_GTKMM_3_0 - vbox->pack_start(*Gtk::manage(new Gtk::Separator()), -#else - vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), -#endif - Gtk::PACK_EXPAND_WIDGET); - } - if (param->param_key == "displaceX") { - Gtk::Label *displaceXLabel = Gtk::manage(new Gtk::Label( - Glib::ustring(_("<b>Jitter nodes</b> Move nodes/handles")), - Gtk::ALIGN_START)); - displaceXLabel->set_use_markup(true); - vbox->pack_start(*displaceXLabel, false, false, 2); -#if WITH_GTKMM_3_0 - vbox->pack_start(*Gtk::manage(new Gtk::Separator()), -#else - vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), -#endif - Gtk::PACK_EXPAND_WIDGET); - } - Glib::ustring *tip = param->param_getTooltip(); - if (widg) { - vbox->pack_start(*widg, true, true, 2); - if (tip) { - widg->set_tooltip_text(*tip); - } else { - widg->set_tooltip_text(""); - widg->set_has_tooltip(false); +Gtk::Widget *LPERoughen::newWidget() +{ + Gtk::VBox *vbox = Gtk::manage(new Gtk::VBox(Effect::newWidget())); + vbox->set_border_width(5); + vbox->set_homogeneous(false); + vbox->set_spacing(2); + std::vector<Parameter *>::iterator it = param_vector.begin(); + while (it != param_vector.end()) { + if ((*it)->widget_is_visible) { + Parameter *param = *it; + Gtk::Widget *widg = dynamic_cast<Gtk::Widget *>(param->param_newWidget()); + if (param->param_key == "unit") { + Gtk::Label *unitLabel = Gtk::manage(new Gtk::Label( + Glib::ustring(_("<b>Roughen unit</b>")), Gtk::ALIGN_START)); + unitLabel->set_use_markup(true); + vbox->pack_start(*unitLabel, false, false, 2); + vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), + Gtk::PACK_EXPAND_WIDGET); + } + if (param->param_key == "method") { + Gtk::Label *methodLabel = Gtk::manage(new Gtk::Label( + Glib::ustring(_("<b>Add nodes</b> Subdivide each segment")), + Gtk::ALIGN_START)); + methodLabel->set_use_markup(true); + vbox->pack_start(*methodLabel, false, false, 2); + vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), + Gtk::PACK_EXPAND_WIDGET); + } + if (param->param_key == "displaceX") { + Gtk::Label *displaceXLabel = Gtk::manage(new Gtk::Label( + Glib::ustring(_("<b>Jitter nodes</b> Move nodes/handles")), + Gtk::ALIGN_START)); + displaceXLabel->set_use_markup(true); + vbox->pack_start(*displaceXLabel, false, false, 2); + vbox->pack_start(*Gtk::manage(new Gtk::HSeparator()), + Gtk::PACK_EXPAND_WIDGET); + } + Glib::ustring *tip = param->param_getTooltip(); + if (widg) { + vbox->pack_start(*widg, true, true, 2); + if (tip) { + widg->set_tooltip_text(*tip); + } else { + widg->set_tooltip_text(""); + widg->set_has_tooltip(false); + } + } } - } - } - ++it; - } - return dynamic_cast<Gtk::Widget *>(vbox); + ++it; + } + return dynamic_cast<Gtk::Widget *>(vbox); } -double LPERoughen::sign(double randNumber) { - if (rand() % 100 < 49) { - randNumber *= -1.; - } - return randNumber; +double LPERoughen::sign(double randNumber) +{ + if (rand() % 100 < 49) { + randNumber *= -1.; + } + return randNumber; } -Geom::Point LPERoughen::randomize() { - double displaceXParsed = Inkscape::Util::Quantity::convert( - displaceX, unit.get_abbreviation(), "px"); - double displaceYParsed = Inkscape::Util::Quantity::convert( - displaceY, unit.get_abbreviation(), "px"); - //maybe is better divide this point by 2... - Geom::Point output = - Geom::Point(sign(displaceXParsed), sign(displaceYParsed)); - return output; -} +Geom::Point LPERoughen::randomize() +{ + double displaceXParsed = Inkscape::Util::Quantity::convert( + displaceX, unit.get_abbreviation(), "px"); + double displaceYParsed = Inkscape::Util::Quantity::convert( + displaceY, unit.get_abbreviation(), "px"); -void LPERoughen::doEffect(SPCurve *curve) { - Geom::PathVector const original_pathv = - pathv_to_linear_and_cubic_beziers(curve->get_pathvector()); - curve->reset(); + Geom::Point output = Geom::Point(sign(displaceXParsed), sign(displaceYParsed)); + return output; +} - //Recorremos todos los paths a los que queremos aplicar el efecto, hasta el - //penúltimo - for (Geom::PathVector::const_iterator path_it = original_pathv.begin(); - path_it != original_pathv.end(); ++path_it) { - //Si está vacío... - if (path_it->empty()) - continue; - //Itreadores +void LPERoughen::doEffect(SPCurve *curve) +{ + Geom::PathVector const original_pathv = + pathv_to_linear_and_cubic_beziers(curve->get_pathvector()); + curve->reset(); + for (Geom::PathVector::const_iterator path_it = original_pathv.begin(); + path_it != original_pathv.end(); ++path_it) { + if (path_it->empty()) + continue; - Geom::Path::const_iterator curve_it1 = path_it->begin(); // incoming curve - Geom::Path::const_iterator curve_it2 = - ++(path_it->begin()); // outgoing curve - Geom::Path::const_iterator curve_endit = - path_it->end_default(); // this determines when the loop has to stop - //Creamos las lineas rectas que unen todos los puntos del trazado y donde se - //calcularán - //los puntos clave para los manejadores. - //Esto hace que la curva BSpline no pierda su condición aunque se trasladen - //dichos manejadores - SPCurve *nCurve = new SPCurve(); - if (path_it->closed()) { - // if the path is closed, maybe we have to stop a bit earlier because the - // closing line segment has zerolength. - const Geom::Curve &closingline = - path_it->back_closed(); // the closing line segment is always of type - // Geom::LineSegment. - if (are_near(closingline.initialPoint(), closingline.finalPoint())) { - // closingline.isDegenerate() did not work, because it only checks for - // *exact* zero length, which goes wrong for relative coordinates and - // rounding errors... - // the closing line segment has zero-length. So stop before that one! - curve_endit = path_it->end_open(); - } - } - //Si la curva está cerrada calculamos el punto donde - //deveria estar el nodo BSpline de cierre/inicio de la curva - //en posible caso de que se cierre con una linea recta creando un nodo - //BSPline - Geom::Point initialMove(0, 0); - if (shiftNodes) { - initialMove = randomize(); - } - Geom::Point initialPoint = curve_it1->initialPoint() + initialMove; - nCurve->moveto(initialPoint); - Geom::Point A0(0, 0); - Geom::Point A1(0, 0); - Geom::Point A2(0, 0); - Geom::Point A3(0, 0); - while (curve_it2 != curve_endit) { - //aumentamos los valores para el siguiente paso en el bucle - //Recorremos todos los segmentos menos el último - Geom::CubicBezier const *cubic = NULL; - A0 = curve_it1->initialPoint(); - A1 = curve_it1->initialPoint(); - A2 = curve_it1->finalPoint(); - A3 = curve_it1->finalPoint(); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (cubic) { - A1 = (*cubic)[1]; - if (shiftNodes) { - A1 = (*cubic)[1] + initialMove; + Geom::Path::const_iterator curve_it1 = path_it->begin(); + Geom::Path::const_iterator curve_it2 = ++(path_it->begin()); + Geom::Path::const_iterator curve_endit = path_it->end_default(); + SPCurve *nCurve = new SPCurve(); + if (path_it->closed()) { + const Geom::Curve &closingline = + path_it->back_closed(); + if (are_near(closingline.initialPoint(), closingline.finalPoint())) { + curve_endit = path_it->end_open(); + } } - A2 = (*cubic)[2]; - nCurve->curveto(A1, A2, A3); - } else { - nCurve->lineto(A3); - } - double length = Inkscape::Util::Quantity::convert( - curve_it1->length(0.001), "px", unit.get_abbreviation()); - unsigned int splits = 0; - if (method == DM_SEGMENTS) { - splits = segments; - } else { - splits = ceil(length / maxSegmentSize); - } - for (unsigned int t = splits; t >= 1; t--) { - if (t == 1 && splits != 1) { - continue; + Geom::Point initialMove(0, 0); + if (shiftNodes) { + initialMove = randomize(); } - const SPCurve *tmp; - if (splits == 1) { - tmp = jitter(nCurve->last_segment()); - } else { - tmp = addNodesAndJitter(nCurve->last_segment(), 1. / t); + Geom::Point initialPoint = curve_it1->initialPoint() + initialMove; + nCurve->moveto(initialPoint); + Geom::Point A0(0, 0); + Geom::Point A1(0, 0); + Geom::Point A2(0, 0); + Geom::Point A3(0, 0); + while (curve_it1 != curve_endit) { + Geom::CubicBezier const *cubic = NULL; + A0 = curve_it1->initialPoint(); + A1 = curve_it1->initialPoint(); + A2 = curve_it1->finalPoint(); + A3 = curve_it1->finalPoint(); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if (cubic) { + A1 = (*cubic)[1]; + if (shiftNodes) { + A1 = (*cubic)[1] + initialMove; + } + A2 = (*cubic)[2]; + nCurve->curveto(A1, A2, A3); + } else { + nCurve->lineto(A3); + } + double length = Inkscape::Util::Quantity::convert( + curve_it1->length(0.001), "px", unit.get_abbreviation()); + std::size_t splits = 0; + if (method == DM_SEGMENTS) { + splits = segments; + } else { + splits = ceil(length / maxSegmentSize); + } + for (unsigned int t = splits; t >= 1; t--) { + if (t == 1 && splits != 1) { + continue; + } + const SPCurve *tmp; + if (splits == 1) { + tmp = jitter(nCurve->last_segment()); + } else { + tmp = addNodesAndJitter(nCurve->last_segment(), 1. / t); + } + if (nCurve->get_segment_count() > 1) { + nCurve->backspace(); + nCurve->append_continuous(tmp, 0.001); + } else { + nCurve = tmp->copy(); + } + delete tmp; + } + ++curve_it1; + if(curve_it2 != curve_endit) { + ++curve_it2; + } } - if (nCurve->get_segment_count() > 1) { - nCurve->backspace(); - nCurve->append_continuous(tmp, 0.001); - } else { - nCurve = tmp->copy(); + if (path_it->closed()) { + nCurve->closepath_current(); } - delete tmp; - } - ++curve_it1; - ++curve_it2; + curve->append(nCurve, false); + nCurve->reset(); + delete nCurve; } - Geom::CubicBezier const *cubic = NULL; - A0 = curve_it1->initialPoint(); - A1 = curve_it1->initialPoint(); - A2 = curve_it1->finalPoint(); - A3 = curve_it1->finalPoint(); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (cubic) { - A1 = (*cubic)[1]; - A2 = (*cubic)[2]; - if (path_it->closed()) { - A2 = A2 + initialMove; - A3 = initialPoint; - } - nCurve->curveto(A1, A2, A3); - } else { - if (path_it->closed()) { - A3 = initialPoint; - } - nCurve->lineto(A3); +} + +SPCurve *LPERoughen::addNodesAndJitter(const Geom::Curve *A, double t) +{ + SPCurve *out = new SPCurve(); + Geom::CubicBezier const *cubic = dynamic_cast<Geom::CubicBezier const *>(&*A); + Geom::Point A1(0, 0); + Geom::Point A2(0, 0); + Geom::Point A3(0, 0); + Geom::Point B1(0, 0); + Geom::Point B2(0, 0); + Geom::Point B3(0, 0); + if (shiftNodes) { + A3 = randomize(); + B3 = randomize(); } - double length = Inkscape::Util::Quantity::convert( - curve_it1->length(0.001), "px", unit.get_abbreviation()); - unsigned int splits = 0; - if (method == DM_SEGMENTS) { - splits = segments; + if (shiftNodeHandles) { + A1 = randomize(); + A2 = randomize(); + B1 = randomize(); + B2 = randomize(); } else { - splits = ceil(length / maxSegmentSize); + A2 = A3; + B1 = A3; + B2 = B3; } - for (unsigned int t = splits; t >= 1; t--) { - if (t == 1 && splits != 1) { - continue; - } - const SPCurve *tmp; - if (splits == 1) { - tmp = jitter(nCurve->last_segment()); - } else { - tmp = addNodesAndJitter(nCurve->last_segment(), 1. / t); - } - if (nCurve->get_segment_count() > 1) { - nCurve->backspace(); - nCurve->append_continuous(tmp, 0.001); - } else { - nCurve = tmp->copy(); - } - delete tmp; - } - //y cerramos la curva - if (path_it->closed()) { - nCurve->closepath_current(); + if (cubic) { + std::pair<Geom::CubicBezier, Geom::CubicBezier> div = cubic->subdivide(t); + std::vector<Geom::Point> seg1 = div.first.points(), + seg2 = div.second.points(); + out->moveto(seg1[0]); + out->curveto(seg1[1] + A1, seg1[2] + A2, seg1[3] + A3); + out->curveto(seg2[1] + B1, seg2[2], seg2[3]); + } else if (shiftNodeHandles) { + out->moveto(A->initialPoint()); + out->curveto(A->pointAt(t / 3) + A1, A->pointAt((t / 3) * 2) + A2, + A->pointAt(t) + A3); + out->curveto(A->pointAt(t + (t / 3)) + B1, A->pointAt(t + ((t / 3) * 2)), + A->finalPoint()); + } else { + out->moveto(A->initialPoint()); + out->lineto(A->pointAt(t) + A3); + out->lineto(A->finalPoint()); } - curve->append(nCurve, false); - nCurve->reset(); - delete nCurve; - } -} - -SPCurve *LPERoughen::addNodesAndJitter(const Geom::Curve *A, double t) { - SPCurve *out = new SPCurve(); - Geom::CubicBezier const *cubic = dynamic_cast<Geom::CubicBezier const *>(&*A); - Geom::Point A1(0, 0); - Geom::Point A2(0, 0); - Geom::Point A3(0, 0); - Geom::Point B1(0, 0); - Geom::Point B2(0, 0); - Geom::Point B3(0, 0); - if (shiftNodes) { - A3 = randomize(); - B3 = randomize(); - } - if (shiftNodeHandles) { - A1 = randomize(); - A2 = randomize(); - B1 = randomize(); - B2 = randomize(); - } else { - A2 = A3; - B1 = A3; - B2 = B3; - } - if (cubic) { - std::pair<Geom::CubicBezier, Geom::CubicBezier> div = cubic->subdivide(t); - std::vector<Geom::Point> seg1 = div.first.points(), - seg2 = div.second.points(); - out->moveto(seg1[0]); - out->curveto(seg1[1] + A1, seg1[2] + A2, seg1[3] + A3); - out->curveto(seg2[1] + B1, seg2[2], seg2[3]); - } else if (shiftNodeHandles) { - out->moveto(A->initialPoint()); - out->curveto(A->pointAt(t / 3) + A1, A->pointAt((t / 3) * 2) + A2, - A->pointAt(t) + A3); - out->curveto(A->pointAt(t + (t / 3)) + B1, A->pointAt(t + ((t / 3) * 2)), - A->finalPoint()); - } else { - out->moveto(A->initialPoint()); - out->lineto(A->pointAt(t) + A3); - out->lineto(A->finalPoint()); - } - return out; + return out; } -SPCurve *LPERoughen::jitter(const Geom::Curve *A) { - SPCurve *out = new SPCurve(); - Geom::CubicBezier const *cubic = dynamic_cast<Geom::CubicBezier const *>(&*A); - Geom::Point A1(0, 0); - Geom::Point A2(0, 0); - Geom::Point A3(0, 0); - if (shiftNodes) { - A3 = randomize(); - } - if (shiftNodeHandles) { - A1 = randomize(); - A2 = randomize(); - } else { - A2 = A3; - } - if (cubic) { - out->moveto((*cubic)[0]); - out->curveto((*cubic)[1] + A1, (*cubic)[2] + A2, (*cubic)[3] + A3); - } else if (shiftNodeHandles) { - out->moveto(A->initialPoint()); - out->curveto(A->pointAt(0.3333) + A1, A->pointAt(0.6666) + A2, - A->finalPoint() + A3); - } else { - out->moveto(A->initialPoint()); - out->lineto(A->finalPoint() + A3); - } - return out; +SPCurve *LPERoughen::jitter(const Geom::Curve *A) +{ + SPCurve *out = new SPCurve(); + Geom::CubicBezier const *cubic = dynamic_cast<Geom::CubicBezier const *>(&*A); + Geom::Point A1(0, 0); + Geom::Point A2(0, 0); + Geom::Point A3(0, 0); + if (shiftNodes) { + A3 = randomize(); + } + if (shiftNodeHandles) { + A1 = randomize(); + A2 = randomize(); + } else { + A2 = A3; + } + if (cubic) { + out->moveto((*cubic)[0]); + out->curveto((*cubic)[1] + A1, (*cubic)[2] + A2, (*cubic)[3] + A3); + } else if (shiftNodeHandles) { + out->moveto(A->initialPoint()); + out->curveto(A->pointAt(0.3333) + A1, A->pointAt(0.6666) + A2, + A->finalPoint() + A3); + } else { + out->moveto(A->initialPoint()); + out->lineto(A->finalPoint() + A3); + } + return out; } -Geom::Point LPERoughen::tpoint(Geom::Point A, Geom::Point B, double t) { - using Geom::X; - using Geom::Y; - return Geom::Point(A[X] + t * (B[X] - A[X]), A[Y] + t * (B[Y] - A[Y])); +Geom::Point LPERoughen::tpoint(Geom::Point A, Geom::Point B, double t) +{ + using Geom::X; + using Geom::Y; + return Geom::Point(A[X] + t * (B[X] - A[X]), A[Y] + t * (B[Y] - A[Y])); } }; //namespace LivePathEffect diff --git a/src/live_effects/lpe-roughen.h b/src/live_effects/lpe-roughen.h index cc7784dc0..7e99b47bf 100644 --- a/src/live_effects/lpe-roughen.h +++ b/src/live_effects/lpe-roughen.h @@ -1,11 +1,17 @@ -#ifndef INKSCAPE_LPE_ROUGHEN_H -#define INKSCAPE_LPE_ROUGHEN_H - -/* - * Inkscape::LPERoughen +/** @file + * @brief Roughen LPE effect, see lpe-roughen.cpp. + */ +/* Authors: + * Jabier Arraiza Cenoz <jabier.arraiza@marker.es> + * + * Copyright (C) 2014 Authors * * Released under GNU GPL, read the file 'COPYING' for more information */ + +#ifndef INKSCAPE_LPE_ROUGHEN_H +#define INKSCAPE_LPE_ROUGHEN_H + #include "live_effects/parameter/enum.h" #include "live_effects/effect.h" #include "live_effects/parameter/parameter.h" @@ -18,37 +24,37 @@ namespace Inkscape { namespace LivePathEffect { enum DivisionMethod { - DM_SEGMENTS, - DM_SIZE, - DM_END + DM_SEGMENTS, + DM_SIZE, + DM_END }; class LPERoughen : public Effect { public: - LPERoughen(LivePathEffectObject *lpeobject); - virtual ~LPERoughen(); - - virtual void doEffect(SPCurve *curve); - virtual double sign(double randNumber); - virtual Geom::Point randomize(); - virtual void doBeforeEffect(SPLPEItem const */*lpeitem*/); - virtual SPCurve *addNodesAndJitter(const Geom::Curve *A, double t); - virtual SPCurve *jitter(const Geom::Curve *A); - virtual Geom::Point tpoint(Geom::Point A, Geom::Point B, double t = 0.5); - virtual Gtk::Widget *newWidget(); + LPERoughen(LivePathEffectObject *lpeobject); + virtual ~LPERoughen(); + + virtual void doEffect(SPCurve *curve); + virtual double sign(double randNumber); + virtual Geom::Point randomize(); + virtual void doBeforeEffect(SPLPEItem const */*lpeitem*/); + virtual SPCurve *addNodesAndJitter(const Geom::Curve *A, double t); + virtual SPCurve *jitter(const Geom::Curve *A); + virtual Geom::Point tpoint(Geom::Point A, Geom::Point B, double t = 0.5); + virtual Gtk::Widget *newWidget(); private: - UnitParam unit; - EnumParam<DivisionMethod> method; - ScalarParam maxSegmentSize; - ScalarParam segments; - RandomParam displaceX; - RandomParam displaceY; - BoolParam shiftNodes; - BoolParam shiftNodeHandles; - LPERoughen(const LPERoughen &); - LPERoughen &operator=(const LPERoughen &); + UnitParam unit; + EnumParam<DivisionMethod> method; + ScalarParam maxSegmentSize; + ScalarParam segments; + RandomParam displaceX; + RandomParam displaceY; + BoolParam shiftNodes; + BoolParam shiftNodeHandles; + LPERoughen(const LPERoughen &); + LPERoughen &operator=(const LPERoughen &); }; diff --git a/src/live_effects/lpe-tangent_to_curve.cpp b/src/live_effects/lpe-tangent_to_curve.cpp index dbebdf7fb..bce4876af 100644 --- a/src/live_effects/lpe-tangent_to_curve.cpp +++ b/src/live_effects/lpe-tangent_to_curve.cpp @@ -16,8 +16,6 @@ #include <glibmm/i18n.h> #include "live_effects/lpe-tangent_to_curve.h" -// FIXME: The following are only needed to convert the path's SPCurve* to pwd2. -// There must be a more convenient way to achieve this. #include "sp-path.h" #include "display/curve.h" @@ -108,13 +106,13 @@ LPETangentToCurve::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desk { KnotHolderEntity *e = new TtC::KnotHolderEntityLeftEnd(this); e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, - _("Adjust the \"left\" end of the tangent") ); + _("Adjust the <b>left</b> end of the tangent") ); knotholder->add(e); } { KnotHolderEntity *e = new TtC::KnotHolderEntityRightEnd(this); e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, - _("Adjust the \"right\" end of the tangent") ); + _("Adjust the <b>right</b> end of the tangent") ); knotholder->add(e); } }; @@ -130,14 +128,13 @@ KnotHolderEntityAttachPt::knot_set(Geom::Point const &p, Geom::Point const &/*or Geom::Point const s = snap_knot_position(p, state); - // FIXME: There must be a better way of converting the path's SPCurve* to pwd2. - SPCurve *curve = SP_PATH(item)->get_curve_for_edit(); - Geom::PathVector pathv = curve->get_pathvector(); - Piecewise<D2<SBasis> > pwd2; - for (unsigned int i=0; i < pathv.size(); i++) { - pwd2.concat(pathv[i].toPwSb()); + if ( !SP_IS_SHAPE(lpe->sp_lpe_item) ) { + //lpe->t_attach.param_set_value(0); + g_warning("LPEItem is not a path! %s:%d\n", __FILE__, __LINE__); + return; } - + Piecewise<D2<SBasis> > pwd2 = paths_to_pw( lpe->pathvector_before_effect ); + double t0 = nearest_point(s, pwd2); lpe->t_attach.param_set_value(t0); diff --git a/src/live_effects/lpe-tangent_to_curve.h b/src/live_effects/lpe-tangent_to_curve.h index 309afc14b..8e44c01d1 100644 --- a/src/live_effects/lpe-tangent_to_curve.h +++ b/src/live_effects/lpe-tangent_to_curve.h @@ -34,7 +34,6 @@ class LPETangentToCurve : public Effect { public: LPETangentToCurve(LivePathEffectObject *lpeobject); virtual ~LPETangentToCurve(); - virtual Geom::Piecewise<Geom::D2<Geom::SBasis> > doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in); diff --git a/src/live_effects/lpe-taperstroke.cpp b/src/live_effects/lpe-taperstroke.cpp new file mode 100644 index 000000000..b595b8d55 --- /dev/null +++ b/src/live_effects/lpe-taperstroke.cpp @@ -0,0 +1,632 @@ +/** + * @file + * Taper Stroke path effect, provided as an alternative to Power Strokes + * for otherwise constant-width paths. + * + * Authors: + * Liam P White <inkscapebrony@gmail.com> + * + * Copyright (C) 2014 Authors + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/lpe-taperstroke.h" + +#include <2geom/path.h> +#include <2geom/shape.h> +#include <2geom/path.h> +#include <2geom/circle.h> +#include <2geom/sbasis-to-bezier.h> + +#include "pathoutlineprovider.h" +#include "display/curve.h" +#include "sp-shape.h" +#include "style.h" +#include "xml/repr.h" +#include "sp-paint-server.h" +#include "svg/svg-color.h" +#include "desktop-style.h" +#include "svg/css-ostringstream.h" +#include "svg/svg.h" + +#include "knot-holder-entity.h" +#include "knotholder.h" + +#include <glibmm/i18n.h> + +template<typename T> +inline bool withinRange(T value, T low, T high) { + return (value > low && value < high); +} + +namespace Inkscape { +namespace LivePathEffect { + +namespace TpS { + class KnotHolderEntityAttachBegin : public LPEKnotHolderEntity { + public: + KnotHolderEntityAttachBegin(LPETaperStroke * effect) : LPEKnotHolderEntity(effect) {} + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual Geom::Point knot_get() const; + }; + + class KnotHolderEntityAttachEnd : public LPEKnotHolderEntity { + public: + KnotHolderEntityAttachEnd(LPETaperStroke * effect) : LPEKnotHolderEntity(effect) {} + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual Geom::Point knot_get() const; + }; +} // TpS + +static const Util::EnumData<unsigned> JoinType[] = { + {LINEJOIN_STRAIGHT, N_("Beveled"), "bevel"}, + {LINEJOIN_ROUND, N_("Rounded"), "round"}, + {LINEJOIN_REFLECTED, N_("Reflected"), "reflected"}, + {LINEJOIN_POINTY, N_("Miter"), "miter"}, + {LINEJOIN_EXTRAPOLATED, N_("Extrapolated"), "extrapolated"} +}; + +static const Util::EnumDataConverter<unsigned> JoinTypeConverter(JoinType, sizeof (JoinType)/sizeof(*JoinType)); + +LPETaperStroke::LPETaperStroke(LivePathEffectObject *lpeobject) : + Effect(lpeobject), + line_width(_("Stroke width"), _("The (non-tapered) width of the path"), "stroke_width", &wr, this, 1.), + attach_start(_("Start offset"), _("Taper distance from path start"), "attach_start", &wr, this, 0.2), + attach_end(_("End offset"), _("The ending position of the taper"), "end_offset", &wr, this, 0.2), + smoothing(_("Taper smoothing"), _("Amount of smoothing to apply to the tapers"), "smoothing", &wr, this, 0.5), + join_type(_("Join type"), _("Join type for non-smooth nodes"), "jointype", JoinTypeConverter, &wr, this, LINEJOIN_EXTRAPOLATED), + miter_limit(_("Miter limit"), _("Limit for miter joins"), "miter_limit", &wr, this, 100.) +{ + show_orig_path = true; + _provides_knotholder_entities = true; + + attach_start.param_set_digits(3); + attach_end.param_set_digits(3); + + registerParameter(&line_width); + registerParameter(&attach_start); + registerParameter(&attach_end); + registerParameter(&smoothing); + registerParameter(&join_type); + registerParameter(&miter_limit); +} + +// from LPEPowerStroke -- sets fill if stroke color because we will +// be converting to a fill to make the new join. + +void LPETaperStroke::doOnApply(SPLPEItem const* lpeitem) +{ + if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem* item = const_cast<SPLPEItem*>(lpeitem); + double width = (lpeitem && lpeitem->style) ? lpeitem->style->stroke_width.computed : 1.; + + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->stroke.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getStrokePaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "fill", str.c_str()); + } + } else if (lpeitem->style->stroke.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "fill", c); + } else { + sp_repr_css_set_property (css, "fill", "none"); + } + } else { + sp_repr_css_unset_property (css, "fill"); + } + + sp_repr_css_set_property(css, "stroke", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + + line_width.param_set_value(width); + } else { + printf("WARNING: It only makes sense to apply Join Type to paths (not groups).\n"); + } +} + +// from LPEPowerStroke -- sets stroke color from existing fill color + +void LPETaperStroke::doOnRemove(SPLPEItem const* lpeitem) +{ + if (SP_IS_SHAPE(lpeitem)) { + SPLPEItem *item = const_cast<SPLPEItem*>(lpeitem); + + SPCSSAttr *css = sp_repr_css_attr_new (); + if (true) { + if (lpeitem->style->fill.isPaintserver()) { + SPPaintServer * server = lpeitem->style->getFillPaintServer(); + if (server) { + Glib::ustring str; + str += "url(#"; + str += server->getId(); + str += ")"; + sp_repr_css_set_property (css, "stroke", str.c_str()); + } + } else if (lpeitem->style->fill.isColor()) { + gchar c[64]; + sp_svg_write_color (c, sizeof(c), lpeitem->style->stroke.value.color.toRGBA32(SP_SCALE24_TO_FLOAT(lpeitem->style->stroke_opacity.value))); + sp_repr_css_set_property (css, "stroke", c); + } else { + sp_repr_css_set_property (css, "stroke", "none"); + } + } else { + sp_repr_css_unset_property (css, "stroke"); + } + + Inkscape::CSSOStringStream os; + os << fabs(line_width); + sp_repr_css_set_property (css, "stroke-width", os.str().c_str()); + + sp_repr_css_set_property(css, "fill", "none"); + + sp_desktop_apply_css_recursive(item, css, true); + sp_repr_css_attr_unref (css); + } +} + +using Geom::Piecewise; +using Geom::D2; +using Geom::SBasis; +// leave Geom::Path + +Geom::Path return_at_first_cusp(Geom::Path const & path_in, double /*smooth_tolerance*/ = 0.05) { + return Geom::split_at_cusps(path_in)[0]; +} + +Piecewise<D2<SBasis> > stretch_along(Piecewise<D2<SBasis> > pwd2_in, Geom::Path pattern, double width); + +// references to pointers +void subdivideCurve(Geom::Curve * curve_in, Geom::Coord t, Geom::Curve *& val_first, Geom::Curve *& val_second); + +// actual effect + +Geom::PathVector LPETaperStroke::doEffect_path(Geom::PathVector const& path_in) +{ + Geom::Path first_cusp = return_at_first_cusp(path_in[0]); + Geom::Path last_cusp = return_at_first_cusp(path_in[0].reverse()); + + bool zeroStart = false; // [distance from start taper knot -> start of path] == 0 + bool zeroEnd = false; // [distance from end taper knot -> end of path] == 0 + bool metInMiddle = false; // knots are touching + + // there is a pretty good chance that people will try to drag the knots + // on top of each other, so block it + + unsigned size = path_in[0].size(); + if (size == first_cusp.size()) { + // check to see if the knots were dragged over each other + // if so, reset the end offset, but still allow the start offset. + if ( attach_start >= (size - attach_end) ) { + attach_end.param_set_value( size - attach_start ); + metInMiddle = true; + } + } + + if (attach_start == size - attach_end) { + metInMiddle = true; + } + if (attach_end == size - attach_start) { + metInMiddle = true; + } + + // don't let it be integer (TODO this is stupid!) + { + if (double(unsigned(attach_start)) == attach_start) { + attach_start.param_set_value(attach_start - 0.00001); + } + if (double(unsigned(attach_end)) == attach_end) { + attach_end.param_set_value(attach_end - 0.00001); + } + } + + unsigned allowed_start = first_cusp.size(); + unsigned allowed_end = last_cusp.size(); + + // don't let the knots be farther than they are allowed to be + { + if ((unsigned)attach_start >= allowed_start) { + attach_start.param_set_value((double)allowed_start - 0.00001); + } + if ((unsigned)attach_end >= allowed_end) { + attach_end.param_set_value((double)allowed_end - 0.00001); + } + } + + // don't let it be zero (this is stupid too!) + if (attach_start < 0.0000001 || withinRange(double(attach_start), 0.00000001, 0.000001)) { + attach_start.param_set_value( 0.0000001 ); + zeroStart = true; + } + if (attach_end < 0.0000001 || withinRange(double(attach_end), 0.00000001, 0.000001)) { + attach_end.param_set_value( 0.0000001 ); + zeroEnd = true; + } + + // Path::operator () means get point at time t + start_attach_point = first_cusp(attach_start); + end_attach_point = last_cusp(attach_end); + Geom::PathVector pathv_out; + + // the following function just splits it up into three pieces. + pathv_out = doEffect_simplePath(path_in); + + // now for the actual tapering. the stretch_along method (stolen from PaP) is used to accomplish this + + Geom::PathVector real_pathv; + Geom::Path real_path; + Geom::PathVector pat_vec; + Piecewise<D2<SBasis> > pwd2; + Geom::Path throwaway_path; + + if (!zeroStart) { + // Construct the pattern + std::stringstream pat_str; + pat_str.imbue(std::locale::classic()); + pat_str << "M 1,0 C " << 1 - (double)smoothing << ",0 0,0.5 0,0.5 0,0.5 " << 1 - (double)smoothing << ",1 1,1"; + + pat_vec = sp_svg_read_pathv(pat_str.str().c_str()); + pwd2.concat(stretch_along(pathv_out[0].toPwSb(), pat_vec[0], -fabs(line_width))); + throwaway_path = Geom::path_from_piecewise(pwd2, LPE_CONVERSION_TOLERANCE)[0]; + + real_path.append(throwaway_path); + } + + // if this condition happens to evaluate false, i.e. there was no space for a path to be drawn, it is simply skipped. + // although this seems obvious, it can probably lead to bugs. + if (!metInMiddle) { + // append the outside outline of the path (goes with the direction of the path) + throwaway_path = Outline::PathOutsideOutline(pathv_out[1], -fabs(line_width), static_cast<LineJoinType>(join_type.get_value()), miter_limit); + if (!zeroStart && real_path.size() >= 1 && throwaway_path.size() >= 1) { + if (!Geom::are_near(real_path.finalPoint(), throwaway_path.initialPoint())) { + real_path.appendNew<Geom::LineSegment>(throwaway_path.initialPoint()); + } else { + real_path.setFinal(throwaway_path.initialPoint()); + } + } + real_path.append(throwaway_path); + } + + if (!zeroEnd) { + // append the ending taper + std::stringstream pat_str_1; + pat_str_1.imbue(std::locale::classic()); + pat_str_1 << "M 0,1 C " << (double)smoothing << ",1 1,0.5 1,0.5 1,0.5 " << double(smoothing) << ",0 0,0"; + pat_vec = sp_svg_read_pathv(pat_str_1.str().c_str()); + + pwd2 = Piecewise<D2<SBasis> >(); + pwd2.concat(stretch_along(pathv_out[2].toPwSb(), pat_vec[0], -fabs(line_width))); + + throwaway_path = Geom::path_from_piecewise(pwd2, LPE_CONVERSION_TOLERANCE)[0]; + if (!Geom::are_near(real_path.finalPoint(), throwaway_path.initialPoint()) && real_path.size() >= 1) { + real_path.appendNew<Geom::LineSegment>(throwaway_path.initialPoint()); + } else { + real_path.setFinal(throwaway_path.initialPoint()); + } + real_path.append(throwaway_path); + } + + if (!metInMiddle) { + // append the inside outline of the path (against direction) + throwaway_path = Outline::PathOutsideOutline(pathv_out[1].reverse(), -fabs(line_width), static_cast<LineJoinType>(join_type.get_value()), miter_limit); + + if (!Geom::are_near(real_path.finalPoint(), throwaway_path.initialPoint()) && real_path.size() >= 1) { + real_path.appendNew<Geom::LineSegment>(throwaway_path.initialPoint()); + } else { + real_path.setFinal(throwaway_path.initialPoint()); + } + real_path.append(throwaway_path); + } + + if (!Geom::are_near(real_path.finalPoint(), real_path.initialPoint())) { + real_path.appendNew<Geom::LineSegment>(real_path.initialPoint()); + } else { + real_path.setFinal(real_path.initialPoint()); + } + real_path.close(); + + real_pathv.push_back(real_path); + + return real_pathv; +} + +/** + * @return Always returns a PathVector with three elements. + * + * The positions of the effect knots are accessed to determine + * where exactly the input path should be split. + */ +Geom::PathVector LPETaperStroke::doEffect_simplePath(Geom::PathVector const & path_in) +{ + size_t size = path_in[0].size(); + + unsigned loc = (unsigned)attach_start; + Geom::Curve * curve_start = path_in[0] [loc].duplicate(); + + std::vector<Geom::Path> pathv_out; + Geom::Path path_out = Geom::Path(); + + Geom::Path trimmed_start = Geom::Path(); + Geom::Path trimmed_end = Geom::Path(); + + for (size_t i = 0; i < loc; ++i) { + trimmed_start.append(path_in[0] [i]); + } + + Geom::Curve * temp; + subdivideCurve(curve_start, attach_start - loc, temp, curve_start); + trimmed_start.append(*temp); + if (temp) delete temp; temp = 0; + + // special case: path is one segment long + // special case: what if the two knots occupy the same segment? + if ((size == 1) || ( size - unsigned(attach_end) - 1 == loc )) { + + // If you look into it, I don't actually think there is a working way to do this + // with only point math. So we use nearest_point instead. + Geom::Coord t = Geom::nearest_point(end_attach_point, *curve_start); + + // it is just a dumb segment + // we have to do some shifting here because the value changed when we reduced the length + // of the previous segment. + + subdivideCurve(curve_start, t, curve_start, temp); + trimmed_end.append(*temp); + if (temp) delete temp; temp = 0; + + for (size_t j = (size - attach_end) + 1; j < size; ++j) { + trimmed_end.append(path_in[0] [j]); + } + + path_out.append(*curve_start); + pathv_out.push_back(trimmed_start); + pathv_out.push_back(path_out); + pathv_out.push_back(trimmed_end); + return pathv_out; + } + + pathv_out.push_back(trimmed_start); + + // append almost all of the rest of the path, ignore the curves that the knot is past (we'll get to it in a minute) + path_out.append(*curve_start); + + for (size_t k = loc + 1; k < (size - unsigned(attach_end)) - 1; ++k) { + path_out.append(path_in[0] [k]); + } + + // deal with the last segment in a very similar fashion to the first + loc = size - attach_end; + + Geom::Curve * curve_end = path_in[0] [loc].duplicate(); + + Geom::Coord t = Geom::nearest_point(end_attach_point, *curve_end); + + subdivideCurve(curve_end, t, curve_end, temp); + trimmed_end.append(*temp); + if (temp) delete temp; temp = 0; + + for (size_t j = (size - attach_end) + 1; j < size; ++j) { + trimmed_end.append(path_in[0] [j]); + } + + path_out.append(*curve_end); + pathv_out.push_back(path_out); + + pathv_out.push_back(trimmed_end); + + if (curve_end) delete curve_end; + if (curve_start) delete curve_start; + return pathv_out; +} + + +/** + * Most of the below function is verbatim from Pattern Along Path. However, it needed a little + * tweaking to get it to work right in this case. Also, large portions of the effect have been + * stripped out as I deemed them unnecessary for the relative simplicity of this effect. + */ +Piecewise<D2<SBasis> > stretch_along(Piecewise<D2<SBasis> > pwd2_in, Geom::Path pattern, double prop_scale) +{ + using namespace Geom; + + // Don't allow empty path parameter: + if ( pattern.empty() ) { + return pwd2_in; + } + + /* Much credit should go to jfb and mgsloan of lib2geom development for the code below! */ + Piecewise<D2<SBasis> > output; + std::vector<Piecewise<D2<SBasis> > > pre_output; + + D2<Piecewise<SBasis> > patternd2 = make_cuts_independent(pattern.toPwSb()); + Piecewise<SBasis> x0 = Piecewise<SBasis>(patternd2[0]); + Piecewise<SBasis> y0 = Piecewise<SBasis>(patternd2[1]); + OptInterval pattBndsX = bounds_exact(x0); + OptInterval pattBndsY = bounds_exact(y0); + if (pattBndsX && pattBndsY) { + x0 -= pattBndsX->min(); + y0 -= pattBndsY->middle(); + + double xspace = 0; + double noffset = 0; + double toffset = 0; + // Prevent more than 90% overlap... + if (xspace < -pattBndsX->extent()*.9) { + xspace = -pattBndsX->extent()*.9; + } + + y0+=noffset; + + std::vector<Piecewise<D2<SBasis> > > paths_in; + paths_in = split_at_discontinuities(pwd2_in); + + for (unsigned idx = 0; idx < paths_in.size(); idx++) { + Piecewise<D2<SBasis> > path_i = paths_in[idx]; + Piecewise<SBasis> x = x0; + Piecewise<SBasis> y = y0; + Piecewise<D2<SBasis> > uskeleton = arc_length_parametrization(path_i,2,.1); + uskeleton = remove_short_cuts(uskeleton,.01); + Piecewise<D2<SBasis> > n = rot90(derivative(uskeleton)); + n = force_continuity(remove_short_cuts(n,.1)); + + int nbCopies = 0; + double scaling = 1; + nbCopies = 1; + scaling = (uskeleton.domain().extent() - toffset)/pattBndsX->extent(); + + double pattWidth = pattBndsX->extent() * scaling; + + if (scaling != 1.0) { + x*=scaling; + } + if ( false ) { + y*=(scaling*prop_scale); + } else { + if (prop_scale != 1.0) y *= prop_scale; + } + x += toffset; + + double offs = 0; + for (int i=0; i<nbCopies; i++) { + if (false) { + Piecewise<D2<SBasis> > output_piece = compose(uskeleton,x+offs)+y*compose(n,x+offs); + std::vector<Piecewise<D2<SBasis> > > splited_output_piece = split_at_discontinuities(output_piece); + pre_output.insert(pre_output.end(), splited_output_piece.begin(), splited_output_piece.end() ); + } else { + output.concat(compose(uskeleton,x+offs)+y*compose(n,x+offs)); + } + offs+=pattWidth; + } + } + return output; + } else { + return pwd2_in; + } +} + +void subdivideCurve(Geom::Curve * curve_in, Geom::Coord t, Geom::Curve *& val_first, Geom::Curve *& val_second) +{ + if (Geom::LineSegment* linear = dynamic_cast<Geom::LineSegment*>(curve_in)) { + // special case for line segments + std::pair<Geom::LineSegment, Geom::LineSegment> seg_pair = linear->subdivide(t); + val_first = seg_pair.first.duplicate(); + val_second = seg_pair.second.duplicate(); + } else { + // all other cases: + Geom::CubicBezier cubic = Geom::sbasis_to_cubicbezier(curve_in->toSBasis()); + std::pair<Geom::CubicBezier, Geom::CubicBezier> cubic_pair = cubic.subdivide(t); + val_first = cubic_pair.first.duplicate(); + val_second = cubic_pair.second.duplicate(); + } +} + + +void LPETaperStroke::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) +{ + KnotHolderEntity *e = new TpS::KnotHolderEntityAttachBegin(this); + e->create(desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, _("Start point of the taper"), SP_KNOT_SHAPE_CIRCLE); + knotholder->add(e); + + KnotHolderEntity *f = new TpS::KnotHolderEntityAttachEnd(this); + f->create(desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, _("End point of the taper"), SP_KNOT_SHAPE_CIRCLE); + knotholder->add(f); +} + +namespace TpS { + +void KnotHolderEntityAttachBegin::knot_set(Geom::Point const &p, Geom::Point const&/*origin*/, guint state) +{ + using namespace Geom; + + LPETaperStroke* lpe = dynamic_cast<LPETaperStroke *>(_effect); + + Geom::Point const s = snap_knot_position(p, state); + + if (!SP_IS_SHAPE(lpe->sp_lpe_item)) { + printf("WARNING: LPEItem is not a path!\n"); + return; + } + + SPCurve* curve; + if (!(curve = SP_SHAPE(lpe->sp_lpe_item)->getCurve())) { + // oops + return; + } + // in case you are wondering, the above are simply sanity checks. we never want to actually + // use that object. + + Geom::PathVector pathv = lpe->pathvector_before_effect; + + Piecewise<D2<SBasis> > pwd2; + Geom::Path p_in = return_at_first_cusp(pathv[0]); + pwd2.concat(p_in.toPwSb()); + + double t0 = nearest_point(s, pwd2); + lpe->attach_start.param_set_value(t0); + + // FIXME: this should not directly ask for updating the item. It should write to SVG, which triggers updating. + sp_lpe_item_update_patheffect(SP_LPE_ITEM(item), false, true); +} +void KnotHolderEntityAttachEnd::knot_set(Geom::Point const &p, Geom::Point const& /*origin*/, guint state) +{ + using namespace Geom; + + LPETaperStroke* lpe = dynamic_cast<LPETaperStroke *>(_effect); + + Geom::Point const s = snap_knot_position(p, state); + + if (!SP_IS_SHAPE(lpe->sp_lpe_item) ) { + printf("WARNING: LPEItem is not a path!\n"); + return; + } + + SPCurve* curve; + if ( !(curve = SP_SHAPE(lpe->sp_lpe_item)->getCurve()) ) { + // oops + return; + } + Geom::PathVector pathv = lpe->pathvector_before_effect; + Geom::Path p_in = return_at_first_cusp(pathv[0].reverse()); + Piecewise<D2<SBasis> > pwd2 = p_in.toPwSb(); + + double t0 = nearest_point(s, pwd2); + lpe->attach_end.param_set_value(t0); + + sp_lpe_item_update_patheffect (SP_LPE_ITEM(item), false, true); +} + +Geom::Point KnotHolderEntityAttachBegin::knot_get() const +{ + LPETaperStroke const * lpe = dynamic_cast<LPETaperStroke const*> (_effect); + return lpe->start_attach_point; +} + +Geom::Point KnotHolderEntityAttachEnd::knot_get() const +{ + LPETaperStroke const * lpe = dynamic_cast<LPETaperStroke const*> (_effect); + return lpe->end_attach_point; +} + +} // namespace TpS +} // namespace LivePathEffect +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/live_effects/lpe-taperstroke.h b/src/live_effects/lpe-taperstroke.h new file mode 100644 index 000000000..88604486e --- /dev/null +++ b/src/live_effects/lpe-taperstroke.h @@ -0,0 +1,72 @@ +/** @file + * @brief Taper Stroke path effect (meant as a replacement for using Power Strokes for tapering) + */ +/* Authors: + * Liam P White <inkscapebrony@gmail.com> + * Copyright (C) 2014 Authors + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifndef INKSCAPE_LPE_TAPERSTROKE_H +#define INKSCAPE_LPE_TAPERSTROKE_H + +#include "live_effects/parameter/enum.h" +#include "live_effects/effect.h" +#include "live_effects/parameter/parameter.h" +#include "live_effects/parameter/vector.h" + +namespace Inkscape { +namespace LivePathEffect { + +namespace TpS { +// we need a separate namespace to avoid clashes with other LPEs +class KnotHolderEntityAttachBegin; +class KnotHolderEntityAttachEnd; +} + +class LPETaperStroke : public Effect { +public: + LPETaperStroke(LivePathEffectObject *lpeobject); + virtual ~LPETaperStroke() {} + + virtual void doOnApply(SPLPEItem const* lpeitem); + virtual void doOnRemove(SPLPEItem const* lpeitem); + + virtual Geom::PathVector doEffect_path (Geom::PathVector const& path_in); + Geom::PathVector doEffect_simplePath(Geom::PathVector const& path_in); + + virtual void addKnotHolderEntities(KnotHolder * knotholder, SPDesktop * desktop, SPItem * item); + + friend class TpS::KnotHolderEntityAttachBegin; + friend class TpS::KnotHolderEntityAttachEnd; +private: + ScalarParam line_width; + ScalarParam attach_start; + ScalarParam attach_end; + ScalarParam smoothing; + EnumParam<unsigned> join_type; + ScalarParam miter_limit; + + Geom::Point start_attach_point; + Geom::Point end_attach_point; + + LPETaperStroke(const LPETaperStroke&); + LPETaperStroke& operator=(const LPETaperStroke&); +}; + +} //namespace LivePathEffect +} //namespace Inkscape + +#endif + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/live_effects/lpeobject-reference.h b/src/live_effects/lpeobject-reference.h index b1ba1ee4e..374e715ec 100644 --- a/src/live_effects/lpeobject-reference.h +++ b/src/live_effects/lpeobject-reference.h @@ -9,10 +9,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include <uri-references.h> -#include <stddef.h> #include <sigc++/sigc++.h> +#include "uri-references.h" + namespace Inkscape { namespace XML { class Node; @@ -33,7 +33,7 @@ public: SPObject *owner; // concerning the LPEObject that is refered to: - gchar *lpeobject_href; + char *lpeobject_href; Inkscape::XML::Node *lpeobject_repr; LivePathEffectObject *lpeobject; diff --git a/src/live_effects/lpeobject.h b/src/live_effects/lpeobject.h index 9700024fe..2e62707e3 100644 --- a/src/live_effects/lpeobject.h +++ b/src/live_effects/lpeobject.h @@ -47,9 +47,9 @@ protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif diff --git a/src/live_effects/parameter/Makefile_insert b/src/live_effects/parameter/Makefile_insert index 1137ef34b..f990f41c7 100644 --- a/src/live_effects/parameter/Makefile_insert +++ b/src/live_effects/parameter/Makefile_insert @@ -20,12 +20,16 @@ ink_common_sources += \ live_effects/parameter/path.h \ live_effects/parameter/originalpath.cpp \ live_effects/parameter/originalpath.h \ + live_effects/parameter/originalpatharray.cpp \ + live_effects/parameter/originalpatharray.h \ live_effects/parameter/powerstrokepointarray.cpp \ live_effects/parameter/powerstrokepointarray.h \ live_effects/parameter/filletchamferpointarray.cpp \ live_effects/parameter/filletchamferpointarray.h \ live_effects/parameter/text.cpp \ live_effects/parameter/text.h \ + live_effects/parameter/transformedpoint.cpp \ + live_effects/parameter/transformedpoint.h \ live_effects/parameter/togglebutton.cpp \ live_effects/parameter/togglebutton.h \ live_effects/parameter/unit.cpp \ diff --git a/src/live_effects/parameter/filletchamferpointarray.cpp b/src/live_effects/parameter/filletchamferpointarray.cpp index a89a6279b..bb00ef045 100644 --- a/src/live_effects/parameter/filletchamferpointarray.cpp +++ b/src/live_effects/parameter/filletchamferpointarray.cpp @@ -8,12 +8,20 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <glibmm.h> + #include "ui/dialog/lpe-fillet-chamfer-properties.h" #include "live_effects/parameter/filletchamferpointarray.h" + #include <2geom/piecewise.h> #include <2geom/sbasis-to-bezier.h> #include <2geom/sbasis-geometric.h> +#include <2geom/svg-elliptical-arc.h> +#include <2geom/line.h> +#include <2geom/path-intersection.h> +#include "ui/dialog/lpe-fillet-chamfer-properties.h" +#include "live_effects/parameter/filletchamferpointarray.h" #include "live_effects/effect.h" #include "svg/svg.h" #include "svg/stringstream.h" @@ -32,6 +40,7 @@ // this has to be included last. #include <glibmm/i18n.h> + using namespace Geom; namespace Inkscape { @@ -165,11 +174,12 @@ void FilletChamferPointArrayParam::recalculate_controlpoints_for_new_pwd2( } } if (last_pathv.size() > pathv.size() || - (last_pathv[counterPaths].size() > counter - offset && + (last_pathv.size() > counterPaths && + last_pathv[counterPaths].size() > counter - offset && !are_near(curve_it1->initialPoint(), last_pathv[counterPaths][counter - offset].initialPoint(), 0.1))) { - if (last_pathv.size() > counterPaths && curve_it2 == curve_endit) { + if ( curve_it2 == curve_endit) { if (last_pathv[counterPaths].size() < pathv[counterPaths].size()) { offset = abs(last_pathv[counterPaths].size() - pathv[counterPaths].size()); @@ -332,10 +342,10 @@ void FilletChamferPointArrayParam::recalculate_knots( result.push_back(Point(xPos, 0)); } ++curve_it1; + counter++; if (curve_it2 != curve_endit) { ++curve_it2; } - counter++; counterCurves++; } } @@ -359,6 +369,11 @@ void FilletChamferPointArrayParam::set_helper_size(int hs) helper_size = hs; } +void FilletChamferPointArrayParam::set_use_distance(bool use_knot_distance ) +{ + use_distance = use_knot_distance; +} + void FilletChamferPointArrayParam::set_unit(const gchar *abbr) { unit = abbr; @@ -398,6 +413,205 @@ void FilletChamferPointArrayParam::addCanvasIndicators( hp_vec.push_back(hp); } +double FilletChamferPointArrayParam::rad_to_len(int index, double rad) +{ + double len = 0; + std::vector<Geom::Path> subpaths = path_from_piecewise(last_pwd2, 0.1); + std::pair<std::size_t, std::size_t> positions = get_positions(index, subpaths); + D2<SBasis> A = last_pwd2[last_index(index, subpaths)]; + if(positions.second != 0){ + A = last_pwd2[index-1]; + }else{ + if(!subpaths[positions.first].closed()){ + return len; + } + } + D2<SBasis> B = last_pwd2[index]; + Piecewise<D2<SBasis> > offset_curve0 = Piecewise<D2<SBasis> >(A)+rot90(unitVector(derivative(A)))*(rad); + Piecewise<D2<SBasis> > offset_curve1 = Piecewise<D2<SBasis> >(B)+rot90(unitVector(derivative(B)))*(rad); + Geom::Path p0 = path_from_piecewise(offset_curve0, 0.1)[0]; + Geom::Path p1 = path_from_piecewise(offset_curve1, 0.1)[0]; + Geom::Crossings cs = Geom::crossings(p0, p1); + if(cs.size() > 0){ + Point cp =p0(cs[0].ta); + double p0pt = nearest_point(cp, B); + len = time_to_len(index,p0pt); + } else { + if(rad < 0){ + len = rad_to_len(index, rad * -1); + } + } + return len; +} + +double FilletChamferPointArrayParam::len_to_rad(int index, double len) +{ + double rad = 0; + double tmp_len = _vector[index][X]; + _vector[index] = Geom::Point(len,_vector[index][Y]); + std::vector<Geom::Path> subpaths = path_from_piecewise(last_pwd2, 0.1); + std::pair<std::size_t, std::size_t> positions = get_positions(index, subpaths); + Piecewise<D2<SBasis> > u; + u.push_cut(0); + u.push(last_pwd2[last_index(index, subpaths)], 1); + Geom::Curve * A = path_from_piecewise(u, 0.1)[0][0].duplicate(); + Geom::Curve * B = subpaths[positions.first][positions.second].duplicate(); + std::vector<double> times; + if(positions.second != 0){ + A = subpaths[positions.first][positions.second-1].duplicate(); + times = get_times(index-1, subpaths, false); + }else{ + if(!subpaths[positions.first].closed()){ + return rad; + } + times = get_times(last_index(index, subpaths), subpaths, true); + } + _vector[index] = Geom::Point(tmp_len,_vector[index][Y]); + Geom::Point startArcPoint = A->toSBasis().valueAt(times[1]); + Geom::Point endArcPoint = B->toSBasis().valueAt(times[2]); + Curve *knotCurve1 = A->portion(times[0], times[1]); + Curve *knotCurve2 = B->portion(times[2], 1); + Geom::CubicBezier const *cubic1 = dynamic_cast<Geom::CubicBezier const *>(&*knotCurve1); + Ray ray1(startArcPoint, A->finalPoint()); + if (cubic1) { + ray1.setPoints((*cubic1)[2], startArcPoint); + } + Geom::CubicBezier const *cubic2 = dynamic_cast<Geom::CubicBezier const *>(&*knotCurve2); + Ray ray2(B->initialPoint(), endArcPoint); + if (cubic2) { + ray2.setPoints(endArcPoint, (*cubic2)[1]); + } + bool ccwToggle = cross(A->finalPoint() - startArcPoint, endArcPoint - startArcPoint) < 0; + double distanceArc = Geom::distance(startArcPoint,middle_point(startArcPoint,endArcPoint)); + double angleBetween = angle_between(ray1, ray2, ccwToggle); + rad = distanceArc/sin(angleBetween/2.0); + return rad * -1; +} + +std::vector<double> FilletChamferPointArrayParam::get_times(int index, std::vector<Geom::Path> subpaths, bool last) +{ + const double tolerance = 0.001; + const double gapHelper = 0.00001; + std::pair<std::size_t, std::size_t> positions = get_positions(index, subpaths); + Curve *curve_it1; + curve_it1 = subpaths[positions.first][positions.second].duplicate(); + Coord it1_length = (*curve_it1).length(tolerance); + double time_it1, time_it2, time_it1_B, intpart; + time_it1 = modf(to_time(index, _vector[index][X]), &intpart); + if (_vector[index][Y] == 0) { + time_it1 = 0; + } + double resultLenght = 0; + time_it1_B = 1; + if (subpaths[positions.first].closed() && last) { + time_it2 = modf(to_time(index - positions.second , _vector[index - positions.second ][X]), &intpart); + resultLenght = it1_length + to_len(index - positions.second, _vector[index - positions.second ][X]); + } else if (!subpaths[positions.first].closed() && last){ + time_it2 = 0; + resultLenght = 0; + } else { + time_it2 = modf(to_time(index + 1, _vector[index + 1][X]), &intpart); + resultLenght = it1_length + to_len( index + 1, _vector[index + 1][X]); + } + if (resultLenght > 0 && time_it2 != 0) { + time_it1_B = modf(to_time(index, -resultLenght), &intpart); + } else { + if (time_it2 == 0) { + time_it1_B = 1; + } else { + time_it1_B = gapHelper; + } + } + + if ((subpaths[positions.first].closed() && last && _vector[index - positions.second][Y] == 0) || (subpaths[positions.first].size() > positions.second + 1 && _vector[index + 1][Y] == 0)) { + time_it1_B = 1; + time_it2 = 0; + } + if (time_it1_B < time_it1) { + time_it1_B = time_it1 + gapHelper; + } + std::vector<double> out; + out.push_back(time_it1); + out.push_back(time_it1_B); + out.push_back(time_it2); + return out; +} + +std::pair<std::size_t, std::size_t> FilletChamferPointArrayParam::get_positions(int index, std::vector<Geom::Path> subpaths) +{ + int counter = -1; + std::size_t first = 0; + std::size_t second = 0; + for (PathVector::const_iterator path_it = subpaths.begin(); path_it != subpaths.end(); ++path_it) { + if (path_it->empty()) + continue; + Geom::Path::const_iterator curve_it1 = path_it->begin(); + Geom::Path::const_iterator curve_endit = path_it->end_default(); + if (path_it->closed()) { + const Geom::Curve &closingline = path_it->back_closed(); + // the closing line segment is always of type + // Geom::LineSegment. + if (are_near(closingline.initialPoint(), closingline.finalPoint())) { + // closingline.isDegenerate() did not work, because it only checks for + // *exact* zero length, which goes wrong for relative coordinates and + // rounding errors... + // the closing line segment has zero-length. So stop before that one! + curve_endit = path_it->end_open(); + } + } + first++; + second = 0; + while (curve_it1 != curve_endit) { + counter++; + second++; + if(counter == index){ + break; + } + ++curve_it1; + } + if(counter == index){ + break; + } + } + first--; + second--; + std::pair<std::size_t, std::size_t> out(first, second); + return out; +} + +int FilletChamferPointArrayParam::last_index(int index, std::vector<Geom::Path> subpaths) +{ + int counter = -1; + bool inSubpath = false; + for (PathVector::const_iterator path_it = subpaths.begin(); path_it != subpaths.end(); ++path_it) { + if (path_it->empty()) + continue; + Geom::Path::const_iterator curve_it1 = path_it->begin(); + Geom::Path::const_iterator curve_endit = path_it->end_default(); + if (path_it->closed()) { + const Geom::Curve &closingline = path_it->back_closed(); + if (are_near(closingline.initialPoint(), closingline.finalPoint())) { + curve_endit = path_it->end_open(); + } + } + while (curve_it1 != curve_endit) { + counter++; + if(counter == index){ + inSubpath = true; + } + ++curve_it1; + } + if(inSubpath){ + break; + } + } + if(!inSubpath){ + counter = -1; + } + return counter; +} + + double FilletChamferPointArrayParam::len_to_time(int index, double len) { double t = 0; @@ -405,7 +619,7 @@ double FilletChamferPointArrayParam::len_to_time(int index, double len) if (len != 0) { if (last_pwd2[index][0].degreesOfFreedom() != 2) { Piecewise<D2<SBasis> > u; - u.push_cut(0); + u.push_cut(0); u.push(last_pwd2[index], 1); std::vector<double> t_roots = roots(arcLengthSb(u) - std::abs(len)); if (t_roots.size() > 0) { @@ -586,34 +800,34 @@ void FilletChamferPointArrayParamKnotHolderEntity::knot_click(guint state) this->knot->tip = g_strdup(tip); this->knot->show(); } - } else if ((state & GDK_MOD1_MASK) || (state & GDK_SHIFT_MASK)) { - Geom::Point offset = Geom::Point(_pparam->_vector.at(_index).x(), - _pparam->_vector.at(_index).y()); + } else if (state & GDK_SHIFT_MASK) { + double xModified = _pparam->_vector.at(_index).x(); + if(xModified < 0 && !_pparam->use_distance){ + xModified = _pparam->len_to_rad(_index, _pparam->_vector.at(_index).x()); + } + std::vector<Geom::Path> subpaths = path_from_piecewise(_pparam->last_pwd2, 0.1); + std::pair<std::size_t, std::size_t> positions = _pparam->get_positions(_index, subpaths); + D2<SBasis> A = _pparam->last_pwd2[_pparam->last_index(_index, subpaths)]; + if(positions.second != 0){ + A = _pparam->last_pwd2[_index-1]; + } + D2<SBasis> B = _pparam->last_pwd2[_index]; + bool aprox = (A[0].degreesOfFreedom() != 2 || B[0].degreesOfFreedom() != 2) && !_pparam->use_distance?true:false; + Geom::Point offset = Geom::Point(xModified, _pparam->_vector.at(_index).y()); Inkscape::UI::Dialogs::FilletChamferPropertiesDialog::showDialog( - this->desktop, offset, this, _pparam->unit); + this->desktop, offset, this, _pparam->unit, _pparam->use_distance, aprox); } } -void -FilletChamferPointArrayParamKnotHolderEntity::knot_doubleclicked(guint state) -{ - //todo: fill the double click dialog whith this parameters in the added file - //src/ui/dialog/lpe-fillet-chamfer-properties.cpp(.h) - //My idea for when have enought time is: - //label whith radius in percent - //label whith radius in size -maybe handle units- - //entry whith actual radius -in flexible % mode or fixed -?px- - //2 radio options to switch entry from fixed or flexible, also update the - //entry - //Checkbox or two radios to swith fillet or chamfer - -} - void FilletChamferPointArrayParamKnotHolderEntity::knot_set_offset( Geom::Point offset) { - _pparam->_vector.at(_index) = Geom::Point(offset.x(), offset.y()); + double xModified = offset.x(); + if(xModified < 0 && !_pparam->use_distance){ + xModified = _pparam->rad_to_len(_index, offset.x()); + } + _pparam->_vector.at(_index) = Geom::Point(xModified, offset.y()); this->parent_holder->knot_ungrabbed_handler(this->knot, 0); } @@ -644,7 +858,6 @@ void FilletChamferPointArrayParam::addKnotHolderEntities(KnotHolder *knotholder, "<b>Shift+Click</b> open dialog, " "<b>Ctrl+Alt+Click</b> reset"); } - FilletChamferPointArrayParamKnotHolderEntity *e = new FilletChamferPointArrayParamKnotHolderEntity(this, i); e->create(desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, _(tip), diff --git a/src/live_effects/parameter/filletchamferpointarray.h b/src/live_effects/parameter/filletchamferpointarray.h index 93d6e9f4c..a1fa698ae 100644 --- a/src/live_effects/parameter/filletchamferpointarray.h +++ b/src/live_effects/parameter/filletchamferpointarray.h @@ -43,9 +43,15 @@ public: guint32 color); virtual double to_time(int index, double A); virtual double to_len(int index, double A); + virtual double rad_to_len(int index, double rad); + virtual double len_to_rad(int index, double len); virtual double len_to_time(int index, double len); virtual double time_to_len(int index, double time); + virtual std::pair<std::size_t, std::size_t> get_positions(int index, std::vector<Geom::Path> subpaths); + virtual int last_index(int index, std::vector<Geom::Path> subpaths); + std::vector<double> get_times(int index, std::vector<Geom::Path> subpaths, bool last); virtual void set_helper_size(int hs); + virtual void set_use_distance(bool use_knot_distance); virtual void set_unit(const gchar *abbr); virtual void addCanvasIndicators(SPLPEItem const *lpeitem, std::vector<Geom::PathVector> &hp_vec); @@ -79,6 +85,7 @@ private: SPKnotModeType knot_mode; guint32 knot_color; int helper_size; + bool use_distance; const gchar *unit; Geom::PathVector hp; @@ -96,7 +103,6 @@ public: guint state); virtual Geom::Point knot_get() const; virtual void knot_click(guint state); - virtual void knot_doubleclicked(guint state); virtual void knot_set_offset(Geom::Point offset); /*Checks whether the index falls within the size of the parameter's vector*/ diff --git a/src/live_effects/parameter/originalpatharray.cpp b/src/live_effects/parameter/originalpatharray.cpp new file mode 100644 index 000000000..7706dbdf8 --- /dev/null +++ b/src/live_effects/parameter/originalpatharray.cpp @@ -0,0 +1,487 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +#include <glibmm/threads.h> +#endif + +#include "live_effects/parameter/originalpatharray.h" + +#include <gtkmm/widget.h> +#include <gtkmm/icontheme.h> +#include <gtkmm/imagemenuitem.h> +#include <gtkmm/separatormenuitem.h> +#include <gtkmm/scrolledwindow.h> + +#include <glibmm/i18n.h> + +#include "inkscape.h" +#include "icon-size.h" +#include "widgets/icon.h" +#include "ui/clipboard.h" +#include "svg/svg.h" +#include "svg/stringstream.h" +#include "originalpath.h" +#include "uri.h" +#include "display/curve.h" + +#include <2geom/coord.h> +#include <2geom/point.h> +#include "sp-shape.h" +#include "sp-text.h" +#include "live_effects/effect.h" + +#include "verbs.h" +#include "document-undo.h" +#include "document.h" + +namespace Inkscape { + +namespace LivePathEffect { + +class OriginalPathArrayParam::ModelColumns : public Gtk::TreeModel::ColumnRecord +{ +public: + + ModelColumns() + { + add(_colObject); + add(_colLabel); + add(_colReverse); + } + virtual ~ModelColumns() {} + + Gtk::TreeModelColumn<PathAndDirection*> _colObject; + Gtk::TreeModelColumn<Glib::ustring> _colLabel; + Gtk::TreeModelColumn<bool> _colReverse; +}; + +OriginalPathArrayParam::OriginalPathArrayParam( const Glib::ustring& label, + const Glib::ustring& tip, + const Glib::ustring& key, + Inkscape::UI::Widget::Registry* wr, + Effect* effect ) +: Parameter(label, tip, key, wr, effect), + _vector(), + _tree(), + _text_renderer(), + _toggle_renderer(), + _scroller() +{ + _model = new ModelColumns(); + _store = Gtk::TreeStore::create(*_model); + _tree.set_model(_store); + + _tree.set_reorderable(true); + _tree.enable_model_drag_dest (Gdk::ACTION_MOVE); + + _text_renderer = manage(new Gtk::CellRendererText()); + int nameColNum = _tree.append_column(_("Name"), *_text_renderer) - 1; + _name_column = _tree.get_column(nameColNum); + _name_column->add_attribute(_text_renderer->property_text(), _model->_colLabel); + + _tree.set_expander_column( *_tree.get_column(nameColNum) ); + _tree.set_search_column(_model->_colLabel); + + Gtk::CellRendererToggle * _toggle_renderer = manage(new Gtk::CellRendererToggle()); + int toggleColNum = _tree.append_column(_("Reverse"), *_toggle_renderer) - 1; + Gtk::TreeViewColumn* col = _tree.get_column(toggleColNum); + _toggle_renderer->set_activatable(true); + _toggle_renderer->signal_toggled().connect(sigc::mem_fun(*this, &OriginalPathArrayParam::on_reverse_toggled)); + col->add_attribute(_toggle_renderer->property_active(), _model->_colReverse); + + //quick little hack -- newer versions of gtk gave the item zero space allotment + _scroller.set_size_request(-1, 120); + + _scroller.add(_tree); + _scroller.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); + //_scroller.set_shadow_type(Gtk::SHADOW_IN); + + oncanvas_editable = true; + +} + +OriginalPathArrayParam::~OriginalPathArrayParam() +{ + while (!_vector.empty()) { + PathAndDirection *w = _vector.back(); + _vector.pop_back(); + unlink(w); + delete w; + } + delete _model; +} + +void OriginalPathArrayParam::on_reverse_toggled(const Glib::ustring& path) +{ + Gtk::TreeModel::iterator iter = _store->get_iter(path); + Gtk::TreeModel::Row row = *iter; + PathAndDirection *w = row[_model->_colObject]; + row[_model->_colReverse] = !row[_model->_colReverse]; + w->reversed = row[_model->_colReverse]; + + gchar * full = param_getSVGValue(); + param_write_to_repr(full); + g_free(full); + DocumentUndo::done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT, + _("Link path parameter to path")); +} + +void OriginalPathArrayParam::param_set_default() +{ + +} + +Gtk::Widget* OriginalPathArrayParam::param_newWidget() +{ + Gtk::VBox* vbox = Gtk::manage(new Gtk::VBox()); + Gtk::HBox* hbox = Gtk::manage(new Gtk::HBox()); + + vbox->pack_start(_scroller, Gtk::PACK_EXPAND_WIDGET); + + + { // Paste path to link button + Gtk::Widget *pIcon = Gtk::manage( sp_icon_get_icon( GTK_STOCK_PASTE, Inkscape::ICON_SIZE_BUTTON) ); + Gtk::Button *pButton = Gtk::manage(new Gtk::Button()); + pButton->set_relief(Gtk::RELIEF_NONE); + pIcon->show(); + pButton->add(*pIcon); + pButton->show(); + pButton->signal_clicked().connect(sigc::mem_fun(*this, &OriginalPathArrayParam::on_link_button_click)); + hbox->pack_start(*pButton, Gtk::PACK_SHRINK); + pButton->set_tooltip_text(_("Link to path")); + } + + { // Remove linked path + Gtk::Widget *pIcon = Gtk::manage( sp_icon_get_icon( GTK_STOCK_REMOVE, Inkscape::ICON_SIZE_BUTTON) ); + Gtk::Button *pButton = Gtk::manage(new Gtk::Button()); + pButton->set_relief(Gtk::RELIEF_NONE); + pIcon->show(); + pButton->add(*pIcon); + pButton->show(); + pButton->signal_clicked().connect(sigc::mem_fun(*this, &OriginalPathArrayParam::on_remove_button_click)); + hbox->pack_start(*pButton, Gtk::PACK_SHRINK); + pButton->set_tooltip_text(_("Remove Path")); + } + + { // Move Down + Gtk::Widget *pIcon = Gtk::manage( sp_icon_get_icon( GTK_STOCK_GO_DOWN, Inkscape::ICON_SIZE_BUTTON) ); + Gtk::Button *pButton = Gtk::manage(new Gtk::Button()); + pButton->set_relief(Gtk::RELIEF_NONE); + pIcon->show(); + pButton->add(*pIcon); + pButton->show(); + pButton->signal_clicked().connect(sigc::mem_fun(*this, &OriginalPathArrayParam::on_down_button_click)); + hbox->pack_end(*pButton, Gtk::PACK_SHRINK); + pButton->set_tooltip_text(_("Move Down")); + } + + { // Move Down + Gtk::Widget *pIcon = Gtk::manage( sp_icon_get_icon( GTK_STOCK_GO_UP, Inkscape::ICON_SIZE_BUTTON) ); + Gtk::Button *pButton = Gtk::manage(new Gtk::Button()); + pButton->set_relief(Gtk::RELIEF_NONE); + pIcon->show(); + pButton->add(*pIcon); + pButton->show(); + pButton->signal_clicked().connect(sigc::mem_fun(*this, &OriginalPathArrayParam::on_up_button_click)); + hbox->pack_end(*pButton, Gtk::PACK_SHRINK); + pButton->set_tooltip_text(_("Move Up")); + } + + vbox->pack_end(*hbox, Gtk::PACK_SHRINK); + + vbox->show_all_children(true); + + return vbox; +} + +bool OriginalPathArrayParam::_selectIndex(const Gtk::TreeIter& iter, int* i) +{ + if ((*i)-- <= 0) { + _tree.get_selection()->select(iter); + return true; + } + return false; +} + +void OriginalPathArrayParam::on_up_button_click() +{ + Gtk::TreeModel::iterator iter = _tree.get_selection()->get_selected(); + if (iter) { + Gtk::TreeModel::Row row = *iter; + + int i = -1; + std::vector<PathAndDirection*>::iterator piter = _vector.begin(); + for (std::vector<PathAndDirection*>::iterator iter = _vector.begin(); iter != _vector.end(); piter = iter, i++, iter++) { + if (*iter == row[_model->_colObject]) { + _vector.erase(iter); + _vector.insert(piter, row[_model->_colObject]); + break; + } + } + + gchar * full = param_getSVGValue(); + param_write_to_repr(full); + g_free(full); + + DocumentUndo::done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT, + _("Move path up")); + + _store->foreach_iter(sigc::bind<int*>(sigc::mem_fun(*this, &OriginalPathArrayParam::_selectIndex), &i)); + } +} + +void OriginalPathArrayParam::on_down_button_click() +{ + Gtk::TreeModel::iterator iter = _tree.get_selection()->get_selected(); + if (iter) { + Gtk::TreeModel::Row row = *iter; + + int i = 0; + for (std::vector<PathAndDirection*>::iterator iter = _vector.begin(); iter != _vector.end(); i++, iter++) { + if (*iter == row[_model->_colObject]) { + std::vector<PathAndDirection*>::iterator niter = _vector.erase(iter); + if (niter != _vector.end()) { + niter++; + i++; + } + _vector.insert(niter, row[_model->_colObject]); + break; + } + } + + gchar * full = param_getSVGValue(); + param_write_to_repr(full); + g_free(full); + + DocumentUndo::done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT, + _("Move path down")); + + _store->foreach_iter(sigc::bind<int*>(sigc::mem_fun(*this, &OriginalPathArrayParam::_selectIndex), &i)); + } +} + +void OriginalPathArrayParam::on_remove_button_click() +{ + Gtk::TreeModel::iterator iter = _tree.get_selection()->get_selected(); + if (iter) { + Gtk::TreeModel::Row row = *iter; + remove_link(row[_model->_colObject]); + + gchar * full = param_getSVGValue(); + param_write_to_repr(full); + g_free(full); + + DocumentUndo::done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT, + _("Remove path")); + } + +} + +void +OriginalPathArrayParam::on_link_button_click() +{ + Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get(); + Glib::ustring pathid = cm->getShapeOrTextObjectId(SP_ACTIVE_DESKTOP); + + if (pathid == "") { + return; + } + // add '#' at start to make it an uri. + pathid.insert(pathid.begin(), '#'); + + Inkscape::SVGOStringStream os; + bool foundOne = false; + for (std::vector<PathAndDirection*>::const_iterator iter = _vector.begin(); iter != _vector.end(); iter++) { + if (foundOne) { + os << "|"; + } else { + foundOne = true; + } + os << (*iter)->href << "," << ((*iter)->reversed ? "1" : "0"); + } + + if (foundOne) { + os << "|"; + } + + os << pathid.c_str() << ",0"; + + param_write_to_repr(os.str().c_str()); + DocumentUndo::done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT, + _("Link path parameter to path")); +} + +void OriginalPathArrayParam::unlink(PathAndDirection* to) +{ + to->linked_modified_connection.disconnect(); + to->linked_delete_connection.disconnect(); + to->ref.detach(); + to->_pathvector = Geom::PathVector(); + if (to->href) { + g_free(to->href); + to->href = NULL; + } +} + +void OriginalPathArrayParam::remove_link(PathAndDirection* to) +{ + unlink(to); + for (std::vector<PathAndDirection*>::iterator iter = _vector.begin(); iter != _vector.end(); iter++) { + if (*iter == to) { + PathAndDirection *w = *iter; + _vector.erase(iter); + delete w; + return; + } + } +} + +void OriginalPathArrayParam::linked_delete(SPObject */*deleted*/, PathAndDirection* /*to*/) +{ + //remove_link(to); + + gchar * full = param_getSVGValue(); + param_write_to_repr(full); + g_free(full); +} + +bool OriginalPathArrayParam::_updateLink(const Gtk::TreeIter& iter, PathAndDirection* pd) +{ + Gtk::TreeModel::Row row = *iter; + if (row[_model->_colObject] == pd) { + SPObject *obj = pd->ref.getObject(); + row[_model->_colLabel] = obj && obj->getId() ? ( obj->label() ? obj->label() : obj->getId() ) : pd->href; + return true; + } + return false; +} + +void OriginalPathArrayParam::linked_changed(SPObject */*old_obj*/, SPObject *new_obj, PathAndDirection* to) +{ + to->linked_delete_connection.disconnect(); + to->linked_modified_connection.disconnect(); + to->linked_transformed_connection.disconnect(); + + if (new_obj && SP_IS_ITEM(new_obj)) { + to->linked_delete_connection = new_obj->connectDelete(sigc::bind<PathAndDirection*>(sigc::mem_fun(*this, &OriginalPathArrayParam::linked_delete), to)); + to->linked_modified_connection = new_obj->connectModified(sigc::bind<PathAndDirection*>(sigc::mem_fun(*this, &OriginalPathArrayParam::linked_modified), to)); + to->linked_transformed_connection = SP_ITEM(new_obj)->connectTransformed(sigc::bind<PathAndDirection*>(sigc::mem_fun(*this, &OriginalPathArrayParam::linked_transformed), to)); + + linked_modified(new_obj, SP_OBJECT_MODIFIED_FLAG, to); + } else { + to->_pathvector = Geom::PathVector(); + SP_OBJECT(param_effect->getLPEObj())->requestModified(SP_OBJECT_MODIFIED_FLAG); + _store->foreach_iter(sigc::bind<PathAndDirection*>(sigc::mem_fun(*this, &OriginalPathArrayParam::_updateLink), to)); + } +} + +void OriginalPathArrayParam::setPathVector(SPObject *linked_obj, guint /*flags*/, PathAndDirection* to) +{ + if (!to) { + return; + } + SPCurve *curve = NULL; + if (SP_IS_SHAPE(linked_obj)) { + curve = SP_SHAPE(linked_obj)->getCurveBeforeLPE(); + } + if (SP_IS_TEXT(linked_obj)) { + curve = SP_TEXT(linked_obj)->getNormalizedBpath(); + } + + if (curve == NULL) { + // curve invalid, set empty pathvector + to->_pathvector = Geom::PathVector(); + } else { + to->_pathvector = curve->get_pathvector(); + curve->unref(); + } +} + +void OriginalPathArrayParam::linked_modified(SPObject *linked_obj, guint flags, PathAndDirection* to) +{ + if (!to) { + return; + } + setPathVector(linked_obj, flags, to); + SP_OBJECT(param_effect->getLPEObj())->requestModified(SP_OBJECT_MODIFIED_FLAG); + _store->foreach_iter(sigc::bind<PathAndDirection*>(sigc::mem_fun(*this, &OriginalPathArrayParam::_updateLink), to)); +} + +bool OriginalPathArrayParam::param_readSVGValue(const gchar* strvalue) +{ + if (strvalue) { + while (!_vector.empty()) { + PathAndDirection *w = _vector.back(); + unlink(w); + _vector.pop_back(); + delete w; + } + _store->clear(); + + gchar ** strarray = g_strsplit(strvalue, "|", 0); + for (gchar ** iter = strarray; *iter != NULL; iter++) { + if ((*iter)[0] == '#') { + gchar ** substrarray = g_strsplit(*iter, ",", 0); + PathAndDirection* w = new PathAndDirection((SPObject *)param_effect->getLPEObj()); + w->href = g_strdup(*substrarray); + w->reversed = *(substrarray+1) != NULL && (*(substrarray+1))[0] == '1'; + + w->linked_changed_connection = w->ref.changedSignal().connect(sigc::bind<PathAndDirection *>(sigc::mem_fun(*this, &OriginalPathArrayParam::linked_changed), w)); + w->ref.attach(URI(w->href)); + + _vector.push_back(w); + + Gtk::TreeModel::iterator iter = _store->append(); + Gtk::TreeModel::Row row = *iter; + SPObject *obj = w->ref.getObject(); + + row[_model->_colObject] = w; + row[_model->_colLabel] = obj ? ( obj->label() ? obj->label() : obj->getId() ) : w->href; + row[_model->_colReverse] = w->reversed; + g_strfreev (substrarray); + } + } + g_strfreev (strarray); + return true; + } + return false; +} + +gchar * OriginalPathArrayParam::param_getSVGValue() const +{ + Inkscape::SVGOStringStream os; + bool foundOne = false; + for (std::vector<PathAndDirection*>::const_iterator iter = _vector.begin(); iter != _vector.end(); iter++) { + if (foundOne) { + os << "|"; + } else { + foundOne = true; + } + os << (*iter)->href << "," << ((*iter)->reversed ? "1" : "0"); + } + gchar * str = g_strdup(os.str().c_str()); + return str; +} + +} /* namespace LivePathEffect */ + +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/parameter/originalpatharray.h b/src/live_effects/parameter/originalpatharray.h new file mode 100644 index 000000000..6c792613f --- /dev/null +++ b/src/live_effects/parameter/originalpatharray.h @@ -0,0 +1,122 @@ +#ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_ORIGINALPATHARRAY_H +#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_ORIGINALPATHARRAY_H + +/* + * Inkscape::LivePathEffectParameters + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <vector> + +#include <gtkmm/box.h> +#include <gtkmm/treeview.h> +#include <gtkmm/treestore.h> +#include <gtkmm/scrolledwindow.h> + +#include "live_effects/parameter/parameter.h" +#include "live_effects/parameter/path-reference.h" + +#include "svg/svg.h" +#include "svg/stringstream.h" +#include "path-reference.h" +#include "sp-object.h" + +namespace Inkscape { + +namespace LivePathEffect { + +class PathAndDirection { +public: + PathAndDirection(SPObject *owner) + : href(NULL), + ref(owner), + _pathvector(Geom::PathVector()), + reversed(false) + { + + } + gchar *href; + URIReference ref; + std::vector<Geom::Path> _pathvector; + bool reversed; + + sigc::connection linked_changed_connection; + sigc::connection linked_delete_connection; + sigc::connection linked_modified_connection; + sigc::connection linked_transformed_connection; +}; + +class OriginalPathArrayParam : public Parameter { +public: + class ModelColumns; + + OriginalPathArrayParam( const Glib::ustring& label, + const Glib::ustring& tip, + const Glib::ustring& key, + Inkscape::UI::Widget::Registry* wr, + Effect* effect); + + virtual ~OriginalPathArrayParam(); + + virtual Gtk::Widget * param_newWidget(); + virtual bool param_readSVGValue(const gchar * strvalue); + virtual gchar * param_getSVGValue() const; + virtual void param_set_default(); + + /** Disable the canvas indicators of parent class by overriding this method */ + virtual void param_editOncanvas(SPItem * /*item*/, SPDesktop * /*dt*/) {}; + /** Disable the canvas indicators of parent class by overriding this method */ + virtual void addCanvasIndicators(SPLPEItem const* /*lpeitem*/, std::vector<Geom::PathVector> & /*hp_vec*/) {}; + + std::vector<PathAndDirection*> _vector; + +protected: + bool _updateLink(const Gtk::TreeIter& iter, PathAndDirection* pd); + bool _selectIndex(const Gtk::TreeIter& iter, int* i); + void unlink(PathAndDirection* to); + void remove_link(PathAndDirection* to); + void setPathVector(SPObject *linked_obj, guint flags, PathAndDirection* to); + + void linked_changed(SPObject *old_obj, SPObject *new_obj, PathAndDirection* to); + void linked_modified(SPObject *linked_obj, guint flags, PathAndDirection* to); + void linked_transformed(Geom::Affine const *, SPItem *, PathAndDirection*) {} + void linked_delete(SPObject *deleted, PathAndDirection* to); + + ModelColumns *_model; + Glib::RefPtr<Gtk::TreeStore> _store; + Gtk::TreeView _tree; + Gtk::CellRendererText *_text_renderer; + Gtk::CellRendererToggle *_toggle_renderer; + Gtk::TreeView::Column *_name_column; + Gtk::ScrolledWindow _scroller; + + void on_link_button_click(); + void on_remove_button_click(); + void on_up_button_click(); + void on_down_button_click(); + void on_reverse_toggled(const Glib::ustring& path); + +private: + OriginalPathArrayParam(const OriginalPathArrayParam&); + OriginalPathArrayParam& operator=(const OriginalPathArrayParam&); +}; + +} //namespace LivePathEffect + +} //namespace Inkscape + +#endif + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/parameter/powerstrokepointarray.cpp b/src/live_effects/parameter/powerstrokepointarray.cpp index 647986da6..427be8065 100644 --- a/src/live_effects/parameter/powerstrokepointarray.cpp +++ b/src/live_effects/parameter/powerstrokepointarray.cpp @@ -4,8 +4,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glibmm/i18n.h> - +#include "ui/dialog/lpe-powerstroke-properties.h" #include "live_effects/parameter/powerstrokepointarray.h" #include "live_effects/effect.h" @@ -21,6 +20,8 @@ #include "desktop.h" #include "live_effects/lpeobject.h" +#include <glibmm/i18n.h> + namespace Inkscape { namespace LivePathEffect { @@ -102,6 +103,23 @@ PowerStrokePointArrayParam::recalculate_controlpoints_for_new_pwd2(Geom::Piecewi } } +float PowerStrokePointArrayParam::median_width() +{ + size_t size = _vector.size(); + if (size > 0) + { + if (size % 2 == 0) + { + return (_vector[size / 2 - 1].y() + _vector[size / 2].y()) / 2; + } + else + { + return _vector[size / 2].y(); + } + } + return 1; +} + void PowerStrokePointArrayParam::set_pwd2(Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in, Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_normal_in) { @@ -117,7 +135,7 @@ PowerStrokePointArrayParam::set_oncanvas_looks(SPKnotShapeType shape, SPKnotMode knot_mode = mode; knot_color = color; } - +/* class PowerStrokePointArrayParamKnotHolderEntity : public KnotHolderEntity { public: PowerStrokePointArrayParamKnotHolderEntity(PowerStrokePointArrayParam *p, unsigned int index); @@ -127,7 +145,7 @@ public: virtual Geom::Point knot_get() const; virtual void knot_click(guint state); - /** Checks whether the index falls within the size of the parameter's vector */ + // Checks whether the index falls within the size of the parameter's vector bool valid_index(unsigned int index) const { return (_pparam->_vector.size() > index); }; @@ -135,7 +153,7 @@ public: private: PowerStrokePointArrayParam *_pparam; unsigned int _index; -}; +};*/ PowerStrokePointArrayParamKnotHolderEntity::PowerStrokePointArrayParamKnotHolderEntity(PowerStrokePointArrayParam *p, unsigned int index) : _pparam(p), @@ -184,6 +202,12 @@ PowerStrokePointArrayParamKnotHolderEntity::knot_get() const return canvas_point; } +void PowerStrokePointArrayParamKnotHolderEntity::knot_set_offset(Geom::Point offset) +{ + _pparam->_vector.at(_index) = Geom::Point(offset.x(), offset.y() / 2); + this->parent_holder->knot_ungrabbed_handler(this->knot, 0); +} + void PowerStrokePointArrayParamKnotHolderEntity::knot_click(guint state) { @@ -226,10 +250,15 @@ PowerStrokePointArrayParamKnotHolderEntity::knot_click(guint state) // add knot to knotholder PowerStrokePointArrayParamKnotHolderEntity *e = new PowerStrokePointArrayParamKnotHolderEntity(_pparam, _index+1); e->create( this->desktop, this->item, parent_holder, Inkscape::CTRL_TYPE_UNKNOWN, - _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it."), + _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it, <b>Shift+click</b> launches width dialog."), _pparam->knot_shape, _pparam->knot_mode, _pparam->knot_color); parent_holder->add(e); } + } + else if ((state & GDK_MOD1_MASK) || (state & GDK_SHIFT_MASK)) + { + Geom::Point offset = Geom::Point(_pparam->_vector.at(_index).x(), _pparam->_vector.at(_index).y() * 2); + Inkscape::UI::Dialogs::PowerstrokePropertiesDialog::showDialog(this->desktop, offset, this); } } @@ -238,7 +267,7 @@ void PowerStrokePointArrayParam::addKnotHolderEntities(KnotHolder *knotholder, S for (unsigned int i = 0; i < _vector.size(); ++i) { PowerStrokePointArrayParamKnotHolderEntity *e = new PowerStrokePointArrayParamKnotHolderEntity(this, i); e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, - _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it."), + _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it, <b>Shift+click</b> launches width dialog."), knot_shape, knot_mode, knot_color); knotholder->add(e); } diff --git a/src/live_effects/parameter/powerstrokepointarray.h b/src/live_effects/parameter/powerstrokepointarray.h index e1fa440f2..911bbc82d 100644 --- a/src/live_effects/parameter/powerstrokepointarray.h +++ b/src/live_effects/parameter/powerstrokepointarray.h @@ -20,8 +20,6 @@ namespace Inkscape { namespace LivePathEffect { -class PowerStrokePointArrayParamKnotHolderEntity; - class PowerStrokePointArrayParam : public ArrayParam<Geom::Point> { public: PowerStrokePointArrayParam( const Glib::ustring& label, @@ -37,6 +35,8 @@ public: void set_oncanvas_looks(SPKnotShapeType shape, SPKnotModeType mode, guint32 color); + float median_width(); + virtual bool providesKnotHolderEntities() const { return true; } virtual void addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item); @@ -60,6 +60,25 @@ private: Geom::Piecewise<Geom::D2<Geom::SBasis> > last_pwd2_normal; }; +class PowerStrokePointArrayParamKnotHolderEntity : public KnotHolderEntity { +public: + PowerStrokePointArrayParamKnotHolderEntity(PowerStrokePointArrayParam *p, unsigned int index); + virtual ~PowerStrokePointArrayParamKnotHolderEntity() {} + + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual Geom::Point knot_get() const; + virtual void knot_set_offset(Geom::Point offset); + virtual void knot_click(guint state); + + /** Checks whether the index falls within the size of the parameter's vector */ + bool valid_index(unsigned int index) const { + return (_pparam->_vector.size() > index); + }; + +private: + PowerStrokePointArrayParam *_pparam; + unsigned int _index; +}; } //namespace LivePathEffect diff --git a/src/live_effects/parameter/transformedpoint.cpp b/src/live_effects/parameter/transformedpoint.cpp new file mode 100644 index 000000000..0d03432c3 --- /dev/null +++ b/src/live_effects/parameter/transformedpoint.cpp @@ -0,0 +1,182 @@ +/* + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "ui/widget/registered-widget.h" +#include "live_effects/parameter/transformedpoint.h" +#include "sp-lpe-item.h" +#include "knotholder.h" +#include "svg/svg.h" +#include "svg/stringstream.h" + +#include "live_effects/effect.h" +#include "desktop.h" +#include "verbs.h" + +#include <glibmm/i18n.h> + +namespace Inkscape { + +namespace LivePathEffect { + +TransformedPointParam::TransformedPointParam( const Glib::ustring& label, const Glib::ustring& tip, + const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr, + Effect* effect, Geom::Point default_vector, + bool dontTransform) + : Parameter(label, tip, key, wr, effect), + defvalue(default_vector), + origin(0.,0.), + vector(default_vector), + noTransform(dontTransform) +{ + vec_knot_shape = SP_KNOT_SHAPE_DIAMOND; + vec_knot_mode = SP_KNOT_MODE_XOR; + vec_knot_color = 0xffffb500; +} + +TransformedPointParam::~TransformedPointParam() +{ + +} + +void +TransformedPointParam::param_set_default() +{ + setOrigin(Geom::Point(0.,0.)); + setVector(defvalue); +} + +bool +TransformedPointParam::param_readSVGValue(const gchar * strvalue) +{ + gchar ** strarray = g_strsplit(strvalue, ",", 4); + if (!strarray) { + return false; + } + double val[4]; + unsigned int i = 0; + while (i < 4 && strarray[i]) { + if (sp_svg_number_read_d(strarray[i], &val[i]) != 0) { + i++; + } else { + break; + } + } + g_strfreev (strarray); + if (i == 4) { + setOrigin( Geom::Point(val[0], val[1]) ); + setVector( Geom::Point(val[2], val[3]) ); + return true; + } + return false; +} + +gchar * +TransformedPointParam::param_getSVGValue() const +{ + Inkscape::SVGOStringStream os; + os << origin << " , " << vector; + gchar * str = g_strdup(os.str().c_str()); + return str; +} + +Gtk::Widget * +TransformedPointParam::param_newWidget() +{ + Inkscape::UI::Widget::RegisteredVector * pointwdg = Gtk::manage( + new Inkscape::UI::Widget::RegisteredVector( param_label, + param_tooltip, + param_key, + *param_wr, + param_effect->getRepr(), + param_effect->getSPDoc() ) ); + pointwdg->setPolarCoords(); + pointwdg->setValue( vector, origin ); + pointwdg->clearProgrammatically(); + pointwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change vector parameter")); + + Gtk::HBox * hbox = Gtk::manage( new Gtk::HBox() ); + static_cast<Gtk::HBox*>(hbox)->pack_start(*pointwdg, true, true); + static_cast<Gtk::HBox*>(hbox)->show_all_children(); + + return dynamic_cast<Gtk::Widget *> (hbox); +} + +void +TransformedPointParam::set_and_write_new_values(Geom::Point const &new_origin, Geom::Point const &new_vector) +{ + setValues(new_origin, new_vector); + gchar * str = param_getSVGValue(); + param_write_to_repr(str); + g_free(str); +} + +void +TransformedPointParam::param_transform_multiply(Geom::Affine const& postmul, bool /*set*/) +{ + if (!noTransform) { + set_and_write_new_values( origin * postmul, vector * postmul.withoutTranslation() ); + } +} + + +void +TransformedPointParam::set_vector_oncanvas_looks(SPKnotShapeType shape, SPKnotModeType mode, guint32 color) +{ + vec_knot_shape = shape; + vec_knot_mode = mode; + vec_knot_color = color; +} + +void +TransformedPointParam::set_oncanvas_color(guint32 color) +{ + vec_knot_color = color; +} + +class TransformedPointParamKnotHolderEntity_Vector : public KnotHolderEntity { +public: + TransformedPointParamKnotHolderEntity_Vector(TransformedPointParam *p) : param(p) { } + virtual ~TransformedPointParamKnotHolderEntity_Vector() {} + + virtual void knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint /*state*/) { + Geom::Point const s = p - param->origin; + /// @todo implement angle snapping when holding CTRL + param->setVector(s); + sp_lpe_item_update_patheffect(SP_LPE_ITEM(item), false, false); + }; + virtual Geom::Point knot_get() const{ + return param->origin + param->vector; + }; + virtual void knot_click(guint /*state*/){ + g_print ("This is the vector handle associated to parameter '%s'\n", param->param_key.c_str()); + }; + +private: + TransformedPointParam *param; +}; + +void +TransformedPointParam::addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item) +{ + TransformedPointParamKnotHolderEntity_Vector *vector_e = new TransformedPointParamKnotHolderEntity_Vector(this); + vector_e->create(desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, handleTip(), vec_knot_shape, vec_knot_mode, vec_knot_color); + knotholder->add(vector_e); +} + +} /* namespace LivePathEffect */ + +} /* namespace Inkscape */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/live_effects/parameter/transformedpoint.h b/src/live_effects/parameter/transformedpoint.h new file mode 100644 index 000000000..c96bedb53 --- /dev/null +++ b/src/live_effects/parameter/transformedpoint.h @@ -0,0 +1,82 @@ +#ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_TRANSFORMED_POINT_H +#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_TRANSFORMED_POINT_H + +/* + * Inkscape::LivePathEffectParameters + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <glib.h> +#include <2geom/point.h> + +#include "live_effects/parameter/parameter.h" + +#include "knot-holder-entity.h" + +namespace Inkscape { + +namespace LivePathEffect { + + +class TransformedPointParam : public Parameter { +public: + TransformedPointParam( const Glib::ustring& label, + const Glib::ustring& tip, + const Glib::ustring& key, + Inkscape::UI::Widget::Registry* wr, + Effect* effect, + Geom::Point default_vector = Geom::Point(1,0), + bool dontTransform = false); + virtual ~TransformedPointParam(); + + virtual Gtk::Widget * param_newWidget(); + inline const gchar *handleTip() const { return param_tooltip.c_str(); } + + virtual bool param_readSVGValue(const gchar * strvalue); + virtual gchar * param_getSVGValue() const; + + Geom::Point getVector() const { return vector; }; + Geom::Point getOrigin() const { return origin; }; + void setValues(Geom::Point const &new_origin, Geom::Point const &new_vector) { setVector(new_vector); setOrigin(new_origin); }; + void setVector(Geom::Point const &new_vector) { vector = new_vector; }; + void setOrigin(Geom::Point const &new_origin) { origin = new_origin; }; + virtual void param_set_default(); + + void set_and_write_new_values(Geom::Point const &new_origin, Geom::Point const &new_vector); + + virtual void param_transform_multiply(Geom::Affine const &postmul, bool set); + + void set_vector_oncanvas_looks(SPKnotShapeType shape, SPKnotModeType mode, guint32 color); + void set_oncanvas_color(guint32 color); + + virtual bool providesKnotHolderEntities() const { return true; } + virtual void addKnotHolderEntities(KnotHolder *knotholder, SPDesktop *desktop, SPItem *item); + +private: + TransformedPointParam(const TransformedPointParam&); + TransformedPointParam& operator=(const TransformedPointParam&); + + Geom::Point defvalue; + + Geom::Point origin; + Geom::Point vector; + + bool noTransform; + + /// The looks of the vector and origin knots oncanvas + SPKnotShapeType vec_knot_shape; + SPKnotModeType vec_knot_mode; + guint32 vec_knot_color; + + friend class TransformedPointParamKnotHolderEntity_Vector; +}; + + +} //namespace LivePathEffect + +} //namespace Inkscape + +#endif diff --git a/src/live_effects/pathoutlineprovider.cpp b/src/live_effects/pathoutlineprovider.cpp new file mode 100644 index 000000000..21a0fb809 --- /dev/null +++ b/src/live_effects/pathoutlineprovider.cpp @@ -0,0 +1,803 @@ +/* Author:
+ * Liam P. White <inkscapebrony@gmail.com>
+ *
+ * Copyright (C) 2014 Author
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include <2geom/angle.h>
+#include <2geom/path.h>
+#include <2geom/circle.h>
+#include <2geom/sbasis-to-bezier.h>
+#include <2geom/shape.h>
+#include <2geom/transforms.h>
+#include <2geom/path-sink.h>
+#include <cstdio>
+
+#include "pathoutlineprovider.h"
+#include "livarot/path-description.h"
+#include "helper/geom-nodetype.h"
+#include "svg/svg.h"
+
+namespace Geom {
+/**
+* Refer to: Weisstein, Eric W. "Circle-Circle Intersection."
+ From MathWorld--A Wolfram Web Resource.
+ http://mathworld.wolfram.com/Circle-CircleIntersection.html
+*
+* @return 0 if no intersection
+* @return 1 if one circle is contained in the other
+* @return 2 if intersections are found (they are written to p0 and p1)
+*/
+static int circle_circle_intersection(Circle const &circle0, Circle const &circle1, Point & p0, Point & p1)
+{
+ Point X0 = circle0.center();
+ double r0 = circle0.ray();
+ Point X1 = circle1.center();
+ double r1 = circle1.ray();
+
+ /* dx and dy are the vertical and horizontal distances between
+ * the circle centers.
+ */
+ Point D = X1 - X0;
+
+ /* Determine the straight-line distance between the centers. */
+ double d = L2(D);
+
+ /* Check for solvability. */
+ if (d > (r0 + r1)) {
+ /* no solution. circles do not intersect. */
+ return 0;
+ }
+ if (d <= fabs(r0 - r1)) {
+ /* no solution. one circle is contained in the other */
+ return 1;
+ }
+
+ /* 'point 2' is the point where the line through the circle
+ * intersection points crosses the line between the circle
+ * centers.
+ */
+
+ /* Determine the distance from point 0 to point 2. */
+ double a = ((r0*r0) - (r1*r1) + (d*d)) / (2.0 * d) ;
+
+ /* Determine the coordinates of point 2. */
+ Point p2 = X0 + D * (a/d);
+
+ /* Determine the distance from point 2 to either of the
+ * intersection points.
+ */
+ double h = std::sqrt((r0*r0) - (a*a));
+
+ /* Now determine the offsets of the intersection points from
+ * point 2.
+ */
+ Point r = (h/d)*rot90(D);
+
+ /* Determine the absolute intersection points. */
+ p0 = p2 + r;
+ p1 = p2 - r;
+
+ return 2;
+}
+/**
+* Find circle that touches inside of the curve, with radius matching the curvature, at time value \c t.
+* Because this method internally uses unitTangentAt, t should be smaller than 1.0 (see unitTangentAt).
+*/
+static Circle touching_circle( D2<SBasis> const &curve, double t, double tol=0.01 )
+{
+ D2<SBasis> dM=derivative(curve);
+ if ( are_near(L2sq(dM(t)),0.) ) {
+ dM=derivative(dM);
+ }
+ if ( are_near(L2sq(dM(t)),0.) ) { // try second time
+ dM=derivative(dM);
+ }
+ Piecewise<D2<SBasis> > unitv = unitVector(dM,tol);
+ Piecewise<SBasis> dMlength = dot(Piecewise<D2<SBasis> >(dM),unitv);
+ Piecewise<SBasis> k = cross(derivative(unitv),unitv);
+ k = divide(k,dMlength,tol,3);
+ double curv = k(t); // note that this value is signed
+
+ Geom::Point normal = unitTangentAt(curve, t).cw();
+ double radius = 1/curv;
+ Geom::Point center = curve(t) + radius*normal;
+ return Geom::Circle(center, fabs(radius));
+}
+
+std::vector<Geom::Path> split_at_cusps(const Geom::Path& in)
+{
+ PathVector out = PathVector();
+ Path temp = Path();
+
+ for (unsigned i = 0; i < in.size(); i++) {
+ temp.append(in[i]);
+ if ( get_nodetype(in[i], in[i + 1]) != Geom::NODE_SMOOTH ) {
+ out.push_back(temp);
+ temp = Path();
+ }
+ }
+ if (temp.size() > 0) {
+ out.push_back(temp);
+ }
+ return out;
+}
+
+Geom::CubicBezier sbasis_to_cubicbezier(Geom::D2<Geom::SBasis> const & sbasis_in)
+{
+ std::vector<Geom::Point> temp;
+ sbasis_to_bezier(temp, sbasis_in, 4);
+ return Geom::CubicBezier( temp );
+}
+
+static boost::optional<Geom::Point> intersection_point(Geom::Point const & origin_a, Geom::Point const & vector_a, Geom::Point const & origin_b, Geom::Point const & vector_b)
+{
+ Geom::Coord denom = cross(vector_b, vector_a);
+ if (!Geom::are_near(denom,0.)) {
+ Geom::Coord t = (cross(origin_a,vector_b) + cross(vector_b,origin_b)) / denom;
+ return origin_a + t * vector_a;
+ }
+ return boost::none;
+}
+
+} // namespace Geom
+
+namespace Outline {
+
+typedef Geom::D2<Geom::SBasis> D2SB;
+typedef Geom::Piecewise<D2SB> PWD2;
+
+// UTILITY
+
+unsigned bezierOrder (const Geom::Curve* curve_in)
+{
+ using namespace Geom;
+ if ( const BezierCurve* bz = dynamic_cast<const BezierCurve*>(curve_in) ) {
+ return bz->order();
+ }
+ return 0;
+}
+
+/**
+ * @return true if the angle formed by the curves and their handles is greater than 180 degrees clockwise, otherwise false.
+ */
+bool outside_angle (const Geom::Curve& cbc1, const Geom::Curve& cbc2)
+{
+ Geom::Point start_point;
+ Geom::Point cross_point = cbc1.finalPoint();
+ Geom::Point end_point;
+
+ if (cross_point != cbc2.initialPoint()) {
+ printf("WARNING: Non-contiguous path in Outline::outside_angle()");
+ return false;
+ }
+
+ Geom::CubicBezier cubicBezier = Geom::sbasis_to_cubicbezier(cbc1.toSBasis());
+ start_point = cubicBezier [2];
+
+ /*
+ * Because the node editor does not yet support true quadratics, paths are converted to
+ * cubic beziers in the node tool with degenerate handles on one side.
+ */
+
+ if (are_near(start_point, cross_point, 0.0000001)) {
+ start_point = cubicBezier [1];
+ }
+ cubicBezier = Geom::sbasis_to_cubicbezier(cbc2.toSBasis());
+ end_point = cubicBezier [1];
+ if (are_near(end_point, cross_point, 0.0000001)) {
+ end_point = cubicBezier [2];
+ }
+
+ // got our three points, now let's see what their clockwise angle is
+
+ // Definition of a Graham scan
+
+ /********************************************************************
+ # Three points are a counter-clockwise turn if ccw > 0, clockwise if
+ # ccw < 0, and collinear if ccw = 0 because ccw is a determinant that
+ # gives the signed area of the triangle formed by p1, p2 and p3.
+ function ccw(p1, p2, p3):
+ return (p2.x - p1.x)*(p3.y - p1.y) - (p2.y - p1.y)*(p3.x - p1.x)
+ *********************************************************************/
+
+ double ccw = ( (cross_point.x() - start_point.x()) * (end_point.y() - start_point.y()) ) -
+ ( (cross_point.y() - start_point.y()) * (end_point.x() - start_point.x()) );
+ return ccw > 0;
+}
+
+// LINE JOINS
+
+typedef Geom::BezierCurveN<1u> BezierLine;
+
+/**
+ * Removes the crossings on an interior join.
+ * @param path_builder Contains the incoming segment; result is appended to this
+ * @param outgoing The outgoing segment
+ */
+void joinInside(Geom::Path& path_builder, Geom::Curve const& outgoing)
+{
+ Geom::Curve const& incoming = path_builder.back();
+
+ // Using Geom::crossings to find intersections between two curves
+ Geom::Crossings cross = Geom::crossings(incoming, outgoing);
+ if (!cross.empty()) {
+ // Crossings found, create the join
+ Geom::CubicBezier cubic = Geom::sbasis_to_cubicbezier(incoming.toSBasis());
+ cubic = cubic.subdivide(cross[0].ta).first;
+ // erase the last segment, as we're going to overwrite it now
+ path_builder.erase_last();
+ path_builder.append(cubic, Geom::Path::STITCH_DISCONTINUOUS);
+
+ cubic = Geom::sbasis_to_cubicbezier(outgoing.toSBasis());
+ cubic = cubic.subdivide(cross[0].tb).second;
+ path_builder.append(cubic, Geom::Path::STITCH_DISCONTINUOUS);
+ } else {
+ // No crossings occurred, or Geom::crossings() failed; default to bevel
+ if (Geom::are_near(incoming.finalPoint(), outgoing.initialPoint())) {
+ path_builder.appendNew<BezierLine>(outgoing.initialPoint());
+ } else {
+ path_builder.setFinal(outgoing.initialPoint());
+ }
+ }
+}
+
+/**
+ * Try to create a miter join. Falls back to bevel if no miter can be created.
+ * @param path_builder Path to append curves to; back() is the incoming curve
+ * @param outgoing Outgoing curve.
+ * @param miter_limit When mitering, don't exceed this length
+ * @param line_width The thickness of the line.
+ */
+void miter_curves(Geom::Path& path_builder, Geom::Curve const& outgoing, double miter_limit, double line_width)
+{
+ using namespace Geom;
+ Curve const& incoming = path_builder.back();
+ Point tang1 = unitTangentAt(Geom::reverse(incoming.toSBasis()), 0.);
+ Point tang2 = unitTangentAt(outgoing.toSBasis(), 0);
+
+ boost::optional <Point> p = intersection_point (incoming.finalPoint(), tang1, outgoing.initialPoint(), tang2);
+ if (p) {
+ // check size of miter
+ Point point_on_path = incoming.finalPoint() - rot90(tang1) * line_width;
+ Coord len = distance(*p, point_on_path);
+ if (len <= miter_limit) {
+ // miter OK
+ path_builder.appendNew<BezierLine>(*p);
+ }
+ }
+ path_builder.appendNew<BezierLine>(outgoing.initialPoint());
+}
+
+/**
+ * Smoothly extrapolate curves along a circular route. Falls back to miter if necessary.
+ * @param path_builder Path to append curves to; back() is the incoming curve
+ * @param outgoing Outgoing curve.
+ * @param miter_limit When mitering, don't exceed this length
+ * @param line_width The thickness of the line. Used for miter fallback.
+ */
+void extrapolate_curves(Geom::Path& path_builder, Geom::Curve const& outgoing, double miter_limit, double line_width)
+{
+ Geom::Curve const& incoming = path_builder.back();
+ Geom::Point endPt = outgoing.initialPoint();
+
+ // The method used when extrapolating curves fails to work when either side of the join to be extrapolated
+ // is a line segment. When this situation is encountered, fall back to a regular miter join.
+ bool lineProblem = (dynamic_cast<const BezierLine *>(&incoming)) || (dynamic_cast<const BezierLine *>(&outgoing));
+ if (lineProblem == false) {
+ // Geom::Point tang1 = Geom::unitTangentAt(Geom::reverse(incoming.toSBasis()), 0.);
+ Geom::Point tang2 = Geom::unitTangentAt(outgoing.toSBasis(), 0);
+
+ Geom::Circle circle1 = Geom::touching_circle(Geom::reverse(incoming.toSBasis()), 0.);
+ Geom::Circle circle2 = Geom::touching_circle(outgoing.toSBasis(), 0);
+
+ Geom::Point points[2];
+ int solutions = Geom::circle_circle_intersection(circle1, circle2, points[0], points[1]);
+ if (solutions == 2) {
+ Geom::Point sol(0,0);
+ if ( dot(tang2,points[0]-endPt) > 0 ) {
+ // points[0] is bad, choose points[1]
+ sol = points[1];
+ } else if ( dot(tang2,points[1]-endPt) > 0 ) { // points[0] could be good, now check points[1]
+ // points[1] is bad, choose points[0]
+ sol = points[0];
+ } else {
+ // both points are good, choose nearest
+ sol = ( distanceSq(endPt, points[0]) < distanceSq(endPt, points[1]) ) ? points[0] : points[1];
+ }
+
+ Geom::EllipticalArc *arc0 = circle1.arc(incoming.finalPoint(), 0.5*(incoming.finalPoint()+sol), sol, true);
+ Geom::EllipticalArc *arc1 = circle2.arc(sol, 0.5*(sol+endPt), endPt, true);
+ try {
+ if (arc0) {
+ path_builder.append (arc0->toSBasis());
+ delete arc0;
+ arc0 = NULL;
+ } else {
+ throw std::exception();
+ }
+
+ if (arc1) {
+ path_builder.append (arc1->toSBasis());
+ delete arc1;
+ arc1 = NULL;
+ } else {
+ throw std::exception();
+ }
+
+ } catch (std::exception const & ex) {
+ printf("WARNING: Error extrapolating line join: %s\n", ex.what());
+ path_builder.appendNew<Geom::LineSegment>(endPt);
+ }
+ } else {
+ // 1 or no solutions found, default to miter
+ miter_curves(path_builder, outgoing, miter_limit, line_width);
+ }
+ } else {
+ // Line segments exist
+ miter_curves(path_builder, outgoing, miter_limit, line_width);
+ }
+}
+
+/**
+ * Extrapolate curves by reflecting them along the line that would be given by beveling the join.
+ * @param path_builder Path to append curves to; back() is the incoming curve
+ * @param outgoing Outgoing curve.
+ * @param miter_limit When mitering, don't exceed this length
+ * @param line_width The thickness of the line. Used for miter fallback.
+ */
+void reflect_curves(Geom::Path& path_builder, Geom::Curve const& outgoing, double miter_limit, double line_width)
+{
+ using namespace Geom;
+ Curve const& incoming = path_builder.back();
+ // On the outside, we'll take the incoming curve, the outgoing curve, and
+ // reflect them over the line formed by taking the unit tangent vector at times
+ // 0 and 1, respectively, rotated by 90 degrees.
+ Crossings cross;
+
+ // reflect curves along the line that would be given by beveling the join
+ Point tang1 = unitTangentAt(reverse(incoming.toSBasis()), 0.);
+ D2SB newcurve1 = incoming.toSBasis() * reflection(-rot90(tang1), incoming.finalPoint());
+ CubicBezier bzr1 = sbasis_to_cubicbezier(reverse(newcurve1));
+
+ Point tang2 = Geom::unitTangentAt(outgoing.toSBasis(), 0.);
+ D2SB newcurve2 = outgoing.toSBasis() * reflection(-rot90(tang2), outgoing.initialPoint());
+ CubicBezier bzr2 = sbasis_to_cubicbezier(reverse(newcurve2));
+
+ cross = crossings(bzr1, bzr2);
+ if (cross.empty()) {
+ // paths don't cross, fall back to miter
+ miter_curves(path_builder, outgoing, miter_limit, line_width);
+ } else {
+ // reflected join
+ std::pair<CubicBezier, CubicBezier> sub1 = bzr1.subdivide(cross[0].ta);
+ std::pair<CubicBezier, CubicBezier> sub2 = bzr2.subdivide(cross[0].tb);
+
+ // TODO it seems as if a bug in 2geom sometimes doesn't catch the first
+ // crossing of paths, but the second instead; but only sometimes.
+ path_builder.appendNew <CubicBezier> (sub1.first[1], sub1.first[2], sub2.second[0]);
+ path_builder.appendNew <CubicBezier> (sub2.second[1], sub2.second[2], outgoing.initialPoint());
+ }
+}
+
+// Ideal function pointer we want to pass
+typedef void JoinFunc(Geom::Path& /*path_builder*/, Geom::Curve const& /*outgoing*/, double /*miter_limit*/, double /*line_width*/);
+
+/**
+ * Helper function for repeated logic in outlineHalf.
+ */
+static void outlineHelper(Geom::Path& path_builder, Geom::PathVector* path_vec, bool outside, double width, double miter, JoinFunc func)
+{
+ Geom::Curve * cbc2 = path_vec->front()[0].duplicate();
+
+ if (outside) {
+ func(path_builder, *cbc2, miter, width);
+ } else {
+ joinInside(path_builder, *cbc2);
+ }
+
+ // store it
+ Geom::Path temp_path = path_vec->front();
+ if (!outside) {
+ // erase the first segment since the inside join code already appended it
+ temp_path.erase(temp_path.begin());
+ }
+
+ if (temp_path.initialPoint() != path_builder.finalPoint()) {
+ temp_path.setInitial(path_builder.finalPoint());
+ }
+
+ path_builder.append(temp_path);
+
+ delete cbc2;
+}
+
+/**
+ * Offsets exactly one half of a bezier spline (path).
+ * @param path_in The input path to use. (To create the other side use path_in.reverse() )
+ * @param line_width the line width to use (usually you want to divide this by 2)
+ * @param miter_limit the miter parameter
+ * @param func Join function to apply at each join.
+ */
+
+Geom::Path outlineHalf(const Geom::Path& path_in, double line_width, double miter_limit, JoinFunc func)
+{
+ // NOTE: it is important to notice the distinction between a Geom::Path and a livarot ::Path here!
+ // if you do not see "Geom::" there is a different function set!
+
+ Geom::PathVector pv = split_at_cusps(path_in);
+
+ ::Path to_outline;
+ ::Path outlined_result;
+
+ Geom::Path path_builder = Geom::Path(); // the path to store the result in
+ Geom::PathVector* path_vec; // needed because livarot returns a pointer (TODO make this not a pointer)
+
+ // Do two curves at a time for efficiency, since the join function needs to know the outgoing curve as well
+ const size_t k = pv.size();
+ for (size_t u = 0; u < k; u += 2) {
+ to_outline = Path();
+ outlined_result = Path();
+
+ to_outline.LoadPath(pv[u], Geom::identity(), false, false);
+ to_outline.OutsideOutline(&outlined_result, line_width / 2, join_straight, butt_straight, 10);
+ // now a curve has been outside outlined and loaded into outlined_result
+
+ // get the Geom::Path
+ path_vec = outlined_result.MakePathVector();
+
+ // on the first run through, there is no join
+ if (u == 0) {
+ path_builder.start(path_vec->front().initialPoint());
+ path_builder.append(path_vec->front());
+ } else {
+ outlineHelper(path_builder, path_vec, outside_angle(pv[u-1][pv[u-1].size()-1], pv[u][0]), line_width, miter_limit, func);
+ }
+
+ // outline the next segment, but don't store it yet
+ if (path_vec)
+ delete path_vec;
+ path_vec = NULL;
+
+ // odd number of paths
+ if (u < k - 1) {
+ outlined_result = Path();
+ to_outline = Path();
+
+ to_outline.LoadPath(pv[u+1], Geom::Affine(), false, false);
+ to_outline.OutsideOutline(&outlined_result, line_width / 2, join_straight, butt_straight, 10);
+
+ path_vec = outlined_result.MakePathVector();
+ outlineHelper(path_builder, path_vec, outside_angle(pv[u][pv[u].size()-1], pv[u+1][0]), line_width, miter_limit, func);
+
+ if (path_vec)
+ delete path_vec;
+ path_vec = NULL;
+ }
+ }
+
+ if (path_in.closed()) {
+ Geom::Curve * cbc1;
+ Geom::Curve * cbc2;
+
+ if ( path_in[path_in.size()].isDegenerate() ) {
+ // handle case for last segment curved
+ outlined_result = Path();
+ to_outline = Path();
+
+ Geom::Path oneCurve; oneCurve.append(path_in[0]);
+
+ to_outline.LoadPath(oneCurve, Geom::Affine(), false, false);
+ to_outline.OutsideOutline(&outlined_result, line_width / 2, join_straight, butt_straight, 10);
+
+ path_vec = outlined_result.MakePathVector();
+
+ cbc1 = path_builder[path_builder.size() - 1].duplicate();
+ cbc2 = path_vec->front()[0].duplicate();
+
+ delete path_vec;
+ } else {
+ // handle case for last segment straight
+ // since the path doesn't actually give us access to it, we'll do it ourselves
+ outlined_result = Path();
+ to_outline = Path();
+
+ Geom::Path oneCurve; oneCurve.append(Geom::LineSegment(path_in.finalPoint(), path_in.initialPoint()));
+
+ to_outline.LoadPath(oneCurve, Geom::Affine(), false, false);
+ to_outline.OutsideOutline(&outlined_result, line_width / 2, join_straight, butt_straight, 10);
+
+ path_vec = outlined_result.MakePathVector();
+
+ cbc1 = path_builder[path_builder.size() - 1].duplicate();
+ cbc2 = (*path_vec)[0] [0].duplicate();
+
+ outlineHelper(path_builder, path_vec, outside_angle(path_in[path_in.size()-1], oneCurve[0]), line_width, miter_limit, func);
+
+ delete cbc1;
+ cbc1 = cbc2->duplicate();
+ delete path_vec;
+
+ oneCurve = Geom::Path(); oneCurve.append(path_in[0]);
+
+ to_outline.LoadPath(oneCurve, Geom::Affine(), false, false);
+ to_outline.OutsideOutline(&outlined_result, line_width / 2, join_straight, butt_straight, 10);
+
+ path_vec = outlined_result.MakePathVector();
+ delete cbc2; cbc2 = (*path_vec)[0] [0].duplicate();
+ delete path_vec;
+ }
+
+ Geom::Path temporary;
+ temporary.append(*cbc1);
+
+ Geom::Curve const & prev_curve = path_in[path_in.size()].isDegenerate() ? path_in[path_in.size() - 1] : path_in[path_in.size()];
+ Geom::Path isStraight;
+ isStraight.append(prev_curve);
+ isStraight.append(path_in[0]);
+ // does closing path require a join?
+ if (Geom::split_at_cusps(isStraight).size() > 1) {
+ bool outside = outside_angle(prev_curve, path_in[0]);
+ if (outside) {
+ func(temporary, *cbc2, miter_limit, line_width);
+ } else {
+ joinInside(temporary, *cbc2);
+ path_builder.erase(path_builder.begin());
+ }
+
+ // extract the appended curves
+ path_builder.erase_last();
+ if (Geom::are_near(path_builder.finalPoint(), temporary.initialPoint())) {
+ path_builder.setFinal(temporary.initialPoint());
+ } else {
+ path_builder.appendNew<BezierLine>(temporary.initialPoint());
+ }
+ path_builder.append(temporary);
+ } else {
+ // closing path does not require a join
+ path_builder.setFinal(path_builder.initialPoint());
+ }
+ path_builder.close();
+
+ if (cbc1) delete cbc1;
+ if (cbc2) delete cbc2;
+ }
+
+ return path_builder;
+}
+
+Geom::PathVector outlinePath(const Geom::PathVector& path_in, double line_width, LineJoinType join, ButtTypeMod butt, double miter_lim, bool extrapolate, double start_lean, double end_lean)
+{
+ Geom::PathVector path_out;
+
+ unsigned pv_size = path_in.size();
+ for (unsigned i = 0; i < pv_size; i++) {
+
+ if (path_in[i].size() > 1) {
+ Geom::Path with_direction;
+ Geom::Path against_direction;
+
+ with_direction = Outline::outlineHalf(path_in[i], -line_width, miter_lim, extrapolate ? extrapolate_curves : reflect_curves);
+ against_direction = Outline::outlineHalf(path_in[i].reverse(), -line_width, miter_lim, extrapolate ? extrapolate_curves : reflect_curves);
+
+ Geom::PathBuilder pb;
+
+ pb.moveTo(with_direction.initialPoint());
+ pb.append(with_direction);
+
+ //add in our line caps
+ if (!path_in[i].closed()) {
+ switch (butt) {
+ case BUTT_STRAIGHT:
+ pb.lineTo(against_direction.initialPoint());
+ break;
+ case BUTT_ROUND:
+ pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, against_direction.initialPoint() );
+ break;
+ case BUTT_POINTY: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(Geom::reverse(path_in[i].back().toSBasis()), 0.);
+ double radius = 0.5 * Geom::distance(with_direction.finalPoint(), against_direction.initialPoint());
+ Geom::Point midpoint = 0.5 * (with_direction.finalPoint() + against_direction.initialPoint()) + radius*end_deriv;
+ pb.lineTo(midpoint);
+ pb.lineTo(against_direction.initialPoint());
+ break;
+ }
+ case BUTT_SQUARE: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(Geom::reverse(path_in[i].back().toSBasis()), 0.);
+ double radius = 0.5 * Geom::distance(with_direction.finalPoint(), against_direction.initialPoint());
+ pb.lineTo(with_direction.finalPoint() + radius*end_deriv);
+ pb.lineTo(against_direction.initialPoint() + radius*end_deriv);
+ pb.lineTo(against_direction.initialPoint());
+ break;
+ }
+ case BUTT_LEANED: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(Geom::reverse(path_in[i].back().toSBasis()), 0.);
+ double maxRadius = (end_lean+0.5) * Geom::distance(with_direction.finalPoint(), against_direction.initialPoint());
+ double minRadius = ((end_lean*-1)+0.5) * Geom::distance(with_direction.finalPoint(), against_direction.initialPoint());
+ pb.lineTo(with_direction.finalPoint() + maxRadius*end_deriv);
+ pb.lineTo(against_direction.initialPoint() + minRadius*end_deriv);
+ pb.lineTo(against_direction.initialPoint());
+ break;
+ }
+ }
+ } else {
+ pb.moveTo(against_direction.initialPoint());
+ }
+
+ pb.append(against_direction);
+
+ //cap (if necessary)
+ if (!path_in[i].closed()) {
+ switch (butt) {
+ case BUTT_STRAIGHT:
+ pb.lineTo(with_direction.initialPoint());
+ break;
+ case BUTT_ROUND:
+ pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, with_direction.initialPoint() );
+ break;
+ case BUTT_POINTY: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(path_in[i].front().toSBasis(), 0.);
+ double radius = 0.5 * Geom::distance(against_direction.finalPoint(), with_direction.initialPoint());
+ Geom::Point midpoint = 0.5 * (against_direction.finalPoint() + with_direction.initialPoint()) + radius*end_deriv;
+ pb.lineTo(midpoint);
+ pb.lineTo(with_direction.initialPoint());
+ break;
+ }
+ case BUTT_SQUARE: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(path_in[i].front().toSBasis(), 0.);
+ double radius = 0.5 * Geom::distance(against_direction.finalPoint(), with_direction.initialPoint());
+ pb.lineTo(against_direction.finalPoint() + radius*end_deriv);
+ pb.lineTo(with_direction.initialPoint() + radius*end_deriv);
+ pb.lineTo(with_direction.initialPoint());
+ break;
+ }
+ case BUTT_LEANED: {
+ Geom::Point end_deriv = -Geom::unitTangentAt(path_in[i].front().toSBasis(), 0.);
+ double maxRadius = (start_lean+0.5) * Geom::distance(against_direction.finalPoint(), with_direction.initialPoint());
+ double minRadius = ((start_lean*-1)+0.5) * Geom::distance(against_direction.finalPoint(), with_direction.initialPoint());
+ pb.lineTo(against_direction.finalPoint() + minRadius*end_deriv);
+ pb.lineTo(with_direction.initialPoint() + maxRadius*end_deriv);
+ pb.lineTo(with_direction.initialPoint());
+ break;
+ }
+ }
+ }
+ pb.flush();
+ path_out.push_back(pb.peek()[0]);
+ if (path_in[i].closed()) {
+ path_out.push_back(pb.peek()[1]);
+ }
+ } else {
+ Path p = Path();
+ Path outlinepath = Path();
+ ButtType original_butt;
+ switch (butt) {
+ case BUTT_STRAIGHT:
+ original_butt = butt_straight;
+ break;
+ case BUTT_ROUND:
+ original_butt = butt_round;
+ break;
+ case butt_pointy: {
+ original_butt = butt_pointy;
+ break;
+ }
+ case BUTT_SQUARE: {
+ original_butt = butt_square;
+ break;
+ }
+ case BUTT_LEANED: {
+ original_butt = butt_straight;
+ break;
+ }
+ }
+ p.LoadPath(path_in[i], Geom::Affine(), false, false);
+ p.Outline(&outlinepath, line_width / 2, static_cast<join_typ>(join), original_butt, miter_lim);
+ Geom::PathVector *pv_p = outlinepath.MakePathVector();
+ //somewhat hack-ish
+ path_out.push_back( (*pv_p)[0].reverse() );
+ if (pv_p) delete pv_p;
+ }
+ }
+ return path_out;
+}
+
+#define miter_lim fabs(line_width * miter_limit)
+
+Geom::PathVector PathVectorOutline(Geom::PathVector const & path_in, double line_width, ButtTypeMod linecap_type, LineJoinType linejoin_type, double miter_limit, double start_lean, double end_lean)
+{
+ std::vector<Geom::Path> path_out = std::vector<Geom::Path>();
+ if (path_in.empty()) {
+ return path_out;
+ }
+ Path p = Path();
+ Path outlinepath = Path();
+ for (unsigned i = 0; i < path_in.size(); i++) {
+ p.LoadPath(path_in[i], Geom::Affine(), false, ( (i==0) ? false : true));
+ }
+
+ // magic!
+ ButtType original_butt;
+ switch (linecap_type) {
+ case BUTT_STRAIGHT:
+ original_butt = butt_straight;
+ break;
+ case BUTT_ROUND:
+ original_butt = butt_round;
+ break;
+ case butt_pointy: {
+ original_butt = butt_pointy;
+ break;
+ }
+ case BUTT_SQUARE: {
+ original_butt = butt_square;
+ break;
+ }
+ case BUTT_LEANED: {
+ original_butt = butt_straight;
+ break;
+ }
+ }
+ if (linejoin_type <= LINEJOIN_POINTY) {
+ p.Outline(&outlinepath, line_width / 2, static_cast<join_typ>(linejoin_type),
+ original_butt, miter_lim);
+ // fix memory leak
+ std::vector<Geom::Path> *pv_p = outlinepath.MakePathVector();
+ path_out = *pv_p;
+ delete pv_p;
+
+ } else if (linejoin_type == LINEJOIN_REFLECTED) {
+ // reflected arc join
+ path_out = outlinePath(path_in, line_width, static_cast<LineJoinType>(linejoin_type),
+ linecap_type , miter_lim, false, start_lean, end_lean);
+
+ } else if (linejoin_type == LINEJOIN_EXTRAPOLATED) {
+ // extrapolated arc join
+ path_out = outlinePath(path_in, line_width, LINEJOIN_STRAIGHT, linecap_type, miter_lim, true, start_lean, end_lean);
+ }
+
+ return path_out;
+}
+
+Geom::Path PathOutsideOutline(Geom::Path const & path_in, double line_width, LineJoinType linejoin_type, double miter_limit)
+{
+
+ Geom::Path path_out;
+
+ if (linejoin_type <= LINEJOIN_POINTY || path_in.size() <= 1) {
+
+ Geom::PathVector * pathvec;
+
+ Path path_tangent = Path();
+ Path path_outline = Path();
+ path_outline.LoadPath(path_in, Geom::Affine(), false, false);
+ path_outline.OutsideOutline(&path_tangent, line_width / 2, static_cast<join_typ>(linejoin_type), butt_straight, miter_lim);
+
+ pathvec = path_tangent.MakePathVector();
+ path_out = pathvec->front();
+ delete pathvec;
+ return path_out;
+ } else if (linejoin_type == LINEJOIN_REFLECTED) {
+ path_out = outlineHalf(path_in, line_width, miter_lim, reflect_curves);
+ return path_out;
+ } else if (linejoin_type == LINEJOIN_EXTRAPOLATED) {
+ path_out = outlineHalf(path_in, line_width, miter_lim, extrapolate_curves);
+ return path_out;
+ }
+ return path_out;
+}
+
+} // namespace Outline
+
+/*
+ Local Variables:
+ mode:c++
+ c-file-style:"stroustrup"
+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+ indent-tabs-mode:nil
+ fill-column:99
+ End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8 :
diff --git a/src/live_effects/pathoutlineprovider.h b/src/live_effects/pathoutlineprovider.h new file mode 100644 index 000000000..c17584be2 --- /dev/null +++ b/src/live_effects/pathoutlineprovider.h @@ -0,0 +1,55 @@ +#ifndef SEEN_PATH_OUTLINE_H +#define SEEN_PATH_OUTLINE_H + +/* Author: + * Liam P. White <inkscapebrony@gmail.com> + * + * Copyright (C) 2014 Author + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <livarot/Path.h> +#include <livarot/LivarotDefs.h> + +enum LineJoinType { + LINEJOIN_STRAIGHT, + LINEJOIN_ROUND, + LINEJOIN_POINTY, + LINEJOIN_REFLECTED, + LINEJOIN_EXTRAPOLATED +}; +enum ButtTypeMod { + BUTT_STRAIGHT, + BUTT_ROUND, + BUTT_SQUARE, + BUTT_POINTY, + BUTT_LEANED +}; + +namespace Geom +{ + Geom::CubicBezier sbasis_to_cubicbezier(Geom::D2<Geom::SBasis> const & sbasis_in); + std::vector<Geom::Path> split_at_cusps(const Geom::Path& in); +} + +namespace Outline +{ + unsigned bezierOrder (const Geom::Curve* curve_in); + std::vector<Geom::Path> PathVectorOutline(std::vector<Geom::Path> const & path_in, double line_width, ButtTypeMod linecap_type, + LineJoinType linejoin_type, double miter_limit, double start_lean = 0, double end_lean = 0); + Geom::Path PathOutsideOutline(Geom::Path const & path_in, double line_width, LineJoinType linejoin_type, double miter_limit); +} + +#endif // SEEN_PATH_OUTLINE_H + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/main-cmdlineact.h b/src/main-cmdlineact.h index fe11357fa..c8ef64f10 100644 --- a/src/main-cmdlineact.h +++ b/src/main-cmdlineact.h @@ -15,20 +15,18 @@ * Released under GNU GPL v2.x, read the file 'COPYING' for more information */ -#include <glib.h> - namespace Inkscape { class ActionContext; class CmdLineAction { bool _isVerb; - gchar * _arg; + char * _arg; static std::list <CmdLineAction *> _list; public: - CmdLineAction (bool isVerb, gchar const * arg); + CmdLineAction (bool isVerb, char const * arg); virtual ~CmdLineAction (); void doIt (ActionContext const & context); diff --git a/src/marker.h b/src/marker.h index 9eefcdf16..b58523251 100644 --- a/src/marker.h +++ b/src/marker.h @@ -1,5 +1,5 @@ -#ifndef __SP_MARKER_H__ -#define __SP_MARKER_H__ +#ifndef SEEN_SP_MARKER_H +#define SEEN_SP_MARKER_H /* * SVG <marker> implementation @@ -12,7 +12,6 @@ * * Released under GNU GPL, read the file 'COPYING' for more information */ - /* * This is quite similar in logic to <svg> * Maybe we should merge them somehow (Lauris) @@ -26,8 +25,9 @@ struct SPMarkerView; #include <2geom/rect.h> #include <2geom/affine.h> -#include "svg/svg-length.h" + #include "enums.h" +#include "svg/svg-length.h" #include "sp-item-group.h" #include "uri-references.h" #include "viewbox.h" @@ -93,7 +93,7 @@ Inkscape::DrawingItem *sp_marker_show_instance (SPMarker *marker, Inkscape::Draw unsigned int key, unsigned int pos, Geom::Affine const &base, float linewidth); void sp_marker_hide (SPMarker *marker, unsigned int key); -const gchar *generate_marker (GSList *reprs, Geom::Rect bounds, SPDocument *document, Geom::Point center, Geom::Affine move); +const char *generate_marker (GSList *reprs, Geom::Rect bounds, SPDocument *document, Geom::Point center, Geom::Affine move); SPObject *sp_marker_fork_if_necessary(SPObject *marker); #endif diff --git a/src/menus-skeleton.h b/src/menus-skeleton.h index f888555d2..18a26d82c 100644 --- a/src/menus-skeleton.h +++ b/src/menus-skeleton.h @@ -178,6 +178,9 @@ static char const menus_skeleton[] = " <verb verb-id=\"DialogLayers\" />\n" " </submenu>\n" " <submenu name=\"" N_("_Object") "\">\n" +" <verb verb-id=\"DialogObjects\" />\n" +" <verb verb-id=\"DialogTags\" />\n" +" <separator/>\n" " <verb verb-id=\"DialogFillStroke\" />\n" " <verb verb-id=\"DialogObjectProperties\" />\n" " <verb verb-id=\"DialogSymbols\" />\n" diff --git a/src/message-context.h b/src/message-context.h index a92874d68..ea86c4ec0 100644 --- a/src/message-context.h +++ b/src/message-context.h @@ -14,8 +14,9 @@ #ifndef SEEN_INKSCAPE_MESSAGE_CONTEXT_H #define SEEN_INKSCAPE_MESSAGE_CONTEXT_H -#include <stdarg.h> +#include <cstdarg> #include <glib.h> + #include "message.h" namespace Inkscape { @@ -48,7 +49,7 @@ public: * @param type the message type * @param message the message text */ - void set(MessageType type, gchar const *message); + void set(MessageType type, char const *message); /** @brief pushes a message on the stack using prinf-style formatting, * and replacing our old message @@ -56,7 +57,7 @@ public: * @param type the message type * @param format a printf-style formatting string */ - void setF(MessageType type, gchar const *format, ...) G_GNUC_PRINTF(3,4); + void setF(MessageType type, char const *format, ...) G_GNUC_PRINTF(3,4); /** @brief pushes a message on the stack using printf-style formatting, * and a stdarg argument list @@ -65,7 +66,7 @@ public: * @param format a printf-style formatting string * @param args printf-style arguments */ - void setVF(MessageType type, gchar const *format, va_list args); + void setVF(MessageType type, char const *format, va_list args); /** @brief pushes a message onto the stack for a brief period of time * without disturbing our "current" message @@ -73,7 +74,7 @@ public: * @param type the message type * @param message the message text */ - void flash(MessageType type, gchar const *message); + void flash(MessageType type, char const *message); /** @brief pushes a message onto the stack for a brief period of time * using printf-style formatting, without disturbing our current @@ -82,7 +83,7 @@ public: * @param type the message type * @param format a printf-style formatting string */ - void flashF(MessageType type, gchar const *format, ...) G_GNUC_PRINTF(3,4); + void flashF(MessageType type, char const *format, ...) G_GNUC_PRINTF(3,4); /** @brief pushes a message onto the stack for a brief period of time * using printf-style formatting and a stdarg argument list; @@ -92,7 +93,7 @@ public: * @param format a printf-style formatting string * @param args printf-style arguments */ - void flashVF(MessageType type, gchar const *format, va_list args); + void flashVF(MessageType type, char const *format, va_list args); /** @brief removes our current message from the stack */ void clear(); diff --git a/src/message-stack.h b/src/message-stack.h index 3b8307761..42bf4e8a7 100644 --- a/src/message-stack.h +++ b/src/message-stack.h @@ -16,11 +16,12 @@ #ifndef SEEN_INKSCAPE_MESSAGE_STACK_H #define SEEN_INKSCAPE_MESSAGE_STACK_H -#include <stddef.h> -#include <sigc++/sigc++.h> -#include <glib.h> -#include <stdarg.h> +#include <cstdarg> +#include <cstddef> +#include <glib.h> // G_GNUC_PRINTF is the only thing worth having from here #include <glibmm/ustring.h> +#include <sigc++/sigc++.h> + #include "gc-managed.h" #include "gc-finalized.h" #include "gc-anchored.h" @@ -61,14 +62,14 @@ public: /** @brief returns the text of the message currently at the top of * the stack */ - gchar const *currentMessage() { + char const *currentMessage() { return _messages ? _messages->message : NULL; } /** @brief connects to the "changed" signal which is emitted whenever * the topmost message on the stack changes. */ - sigc::connection connectChanged(sigc::slot<void, MessageType, gchar const *> slot) + sigc::connection connectChanged(sigc::slot<void, MessageType, char const *> slot) { return _changed_signal.connect(slot); } @@ -80,7 +81,7 @@ public: * * @return the id of the pushed message */ - MessageId push(MessageType type, gchar const *message); + MessageId push(MessageType type, char const *message); /** @brief pushes a message onto the stack using printf-like formatting * @@ -89,7 +90,7 @@ public: * * @return the id of the pushed message */ - MessageId pushF(MessageType type, gchar const *format, ...) G_GNUC_PRINTF(3,4); + MessageId pushF(MessageType type, char const *format, ...) G_GNUC_PRINTF(3,4); /** @brief pushes a message onto the stack using printf-like formatting, * using a stdarg argument list @@ -100,7 +101,7 @@ public: * * @return the id of the pushed message */ - MessageId pushVF(MessageType type, gchar const *format, va_list args); + MessageId pushVF(MessageType type, char const *format, va_list args); /** @brief removes a message from the stack, given its id * @@ -119,7 +120,7 @@ public: * * @return the id of the pushed message */ - MessageId flash(MessageType type, gchar const *message); + MessageId flash(MessageType type, char const *message); /** * Temporarily pushes a message onto the stack. @@ -140,7 +141,7 @@ public: * * @return the id of the pushed message */ - MessageId flashF(MessageType type, gchar const *format, ...) G_GNUC_PRINTF(3,4); + MessageId flashF(MessageType type, char const *format, ...) G_GNUC_PRINTF(3,4); /** @brief temporarily pushes a message onto the stack using * printf-like formatting, using a stdarg argument list @@ -151,7 +152,7 @@ public: * * @return the id of the pushed message */ - MessageId flashVF(MessageType type, gchar const *format, va_list args); + MessageId flashVF(MessageType type, char const *format, va_list args); private: struct Message { @@ -167,13 +168,13 @@ private: void operator=(MessageStack const &); // no assign /// pushes a message onto the stack with an optional timeout - MessageId _push(MessageType type, guint lifetime, gchar const *message); + MessageId _push(MessageType type, unsigned int lifetime, char const *message); Message *_discard(Message *m); ///< frees a message struct and returns the next such struct in the list void _emitChanged(); ///< emits the "changed" signal - static gboolean _timeout(gpointer data); ///< callback to expire flashed messages + static int _timeout(void* data); ///< callback to expire flashed messages - sigc::signal<void, MessageType, gchar const *> _changed_signal; + sigc::signal<void, MessageType, char const *> _changed_signal; Message *_messages; ///< the stack of messages as a linked list MessageId _next_id; ///< the next message id to assign }; diff --git a/src/number-opt-number.h b/src/number-opt-number.h index d9ab56102..f6fe584f9 100644 --- a/src/number-opt-number.h +++ b/src/number-opt-number.h @@ -13,27 +13,23 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - #include <glib.h> #include <glib/gprintf.h> -//todo: use glib instead of stdlib -#include <stdlib.h> +#include <cstdlib> + #include "svg/stringstream.h" class NumberOptNumber { public: - gfloat number; + float number; - gfloat optNumber; + float optNumber; - guint _set : 1; + unsigned int _set : 1; - guint optNumber_set : 1; + unsigned int optNumber_set : 1; NumberOptNumber() { @@ -44,27 +40,27 @@ public: optNumber_set = FALSE; } - gfloat getNumber() + float getNumber() { if(_set) return number; return -1; } - gfloat getOptNumber() + float getOptNumber() { if(optNumber_set) return optNumber; return -1; } - void setOptNumber(gfloat num) + void setOptNumber(float num) { optNumber_set = true; optNumber = num; } - void setNumber(gfloat num) + void setNumber(float num) { _set = true; number = num; @@ -78,7 +74,7 @@ public: return _set; } - gchar *getValueString() + char *getValueString() { Inkscape::SVGOStringStream os; @@ -96,12 +92,12 @@ public: return g_strdup(os.str().c_str()); } - void set(gchar const *str) + void set(char const *str) { if(!str) return; - gchar **values = g_strsplit(str, " ", 2); + char **values = g_strsplit(str, " ", 2); if( values[0] != NULL ) { diff --git a/src/object-edit.cpp b/src/object-edit.cpp index fe22f6c1c..14a5bd3d5 100644 --- a/src/object-edit.cpp +++ b/src/object-edit.cpp @@ -96,33 +96,33 @@ KnotHolder *createKnotHolder(SPItem *item, SPDesktop *desktop) class RectKnotHolderEntityRX : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; /* handle for vertical rounding radius */ class RectKnotHolderEntityRY : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; /* handle for width/height adjustment */ class RectKnotHolderEntityWH : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); protected: - void set_internal(Geom::Point const &p, Geom::Point const &origin, guint state); + void set_internal(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; /* handle for x/y adjustment */ class RectKnotHolderEntityXY : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; Geom::Point @@ -134,7 +134,7 @@ RectKnotHolderEntityRX::knot_get() const } void -RectKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +RectKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPRect *rect = SP_RECT(item); @@ -159,7 +159,7 @@ RectKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*orig } void -RectKnotHolderEntityRX::knot_click(guint state) +RectKnotHolderEntityRX::knot_click(unsigned int state) { SPRect *rect = SP_RECT(item); @@ -183,7 +183,7 @@ RectKnotHolderEntityRY::knot_get() const } void -RectKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +RectKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPRect *rect = SP_RECT(item); @@ -217,7 +217,7 @@ RectKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*orig } void -RectKnotHolderEntityRY::knot_click(guint state) +RectKnotHolderEntityRY::knot_click(unsigned int state) { SPRect *rect = SP_RECT(item); @@ -255,7 +255,7 @@ RectKnotHolderEntityWH::knot_get() const } void -RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &origin, guint state) +RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &origin, unsigned int state) { SPRect *rect = SP_RECT(item); @@ -327,7 +327,7 @@ RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &or } void -RectKnotHolderEntityWH::knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) +RectKnotHolderEntityWH::knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) { set_internal(p, origin, state); update_knot(); @@ -342,7 +342,7 @@ RectKnotHolderEntityXY::knot_get() const } void -RectKnotHolderEntityXY::knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) +RectKnotHolderEntityXY::knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) { SPRect *rect = SP_RECT(item); @@ -468,10 +468,10 @@ RectKnotHolder::RectKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRel class Box3DKnotHolderEntity : public KnotHolderEntity { public: virtual Geom::Point knot_get() const = 0; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) = 0; + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) = 0; Geom::Point knot_get_generic(SPItem *item, unsigned int knot_id) const; - void knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &p, guint state); + void knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &p, unsigned int state); }; Geom::Point @@ -481,7 +481,7 @@ Box3DKnotHolderEntity::knot_get_generic(SPItem *item, unsigned int knot_id) cons } void -Box3DKnotHolderEntity::knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &new_pos, guint state) +Box3DKnotHolderEntity::knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &new_pos, unsigned int state) { Geom::Point const s = snap_knot_position(new_pos, state); @@ -504,55 +504,55 @@ Box3DKnotHolderEntity::knot_set_generic(SPItem *item, unsigned int knot_id, Geom class Box3DKnotHolderEntity0 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity1 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity2 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity3 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity4 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity5 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity6 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntity7 : public Box3DKnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; class Box3DKnotHolderEntityCenter : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; Geom::Point @@ -610,55 +610,55 @@ Box3DKnotHolderEntityCenter::knot_get() const } void -Box3DKnotHolderEntity0::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity0::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 0, new_pos, state); } void -Box3DKnotHolderEntity1::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity1::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 1, new_pos, state); } void -Box3DKnotHolderEntity2::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity2::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 2, new_pos, state); } void -Box3DKnotHolderEntity3::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity3::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 3, new_pos, state); } void -Box3DKnotHolderEntity4::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity4::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 4, new_pos, state); } void -Box3DKnotHolderEntity5::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity5::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 5, new_pos, state); } void -Box3DKnotHolderEntity6::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity6::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 6, new_pos, state); } void -Box3DKnotHolderEntity7::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, guint state) +Box3DKnotHolderEntity7::knot_set(Geom::Point const &new_pos, Geom::Point const &/*origin*/, unsigned int state) { knot_set_generic(item, 7, new_pos, state); } void -Box3DKnotHolderEntityCenter::knot_set(Geom::Point const &new_pos, Geom::Point const &origin, guint state) +Box3DKnotHolderEntityCenter::knot_set(Geom::Point const &new_pos, Geom::Point const &origin, unsigned int state) { Geom::Point const s = snap_knot_position(new_pos, state); @@ -739,29 +739,29 @@ Box3DKnotHolder::Box3DKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderR class ArcKnotHolderEntityStart : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; class ArcKnotHolderEntityEnd : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; class ArcKnotHolderEntityRX : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; class ArcKnotHolderEntityRY : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; /* @@ -783,7 +783,7 @@ sp_genericellipse_side(SPGenericEllipse *ellipse, Geom::Point const &p) } void -ArcKnotHolderEntityStart::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +ArcKnotHolderEntityStart::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { int snaps = Inkscape::Preferences::get()->getInt("/options/rotationsnapsperpi/value", 12); @@ -813,7 +813,7 @@ ArcKnotHolderEntityStart::knot_get() const } void -ArcKnotHolderEntityStart::knot_click(guint state) +ArcKnotHolderEntityStart::knot_click(unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -824,7 +824,7 @@ ArcKnotHolderEntityStart::knot_click(guint state) } void -ArcKnotHolderEntityEnd::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +ArcKnotHolderEntityEnd::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { int snaps = Inkscape::Preferences::get()->getInt("/options/rotationsnapsperpi/value", 12); @@ -855,7 +855,7 @@ ArcKnotHolderEntityEnd::knot_get() const void -ArcKnotHolderEntityEnd::knot_click(guint state) +ArcKnotHolderEntityEnd::knot_click(unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -867,7 +867,7 @@ ArcKnotHolderEntityEnd::knot_click(guint state) void -ArcKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +ArcKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -891,7 +891,7 @@ ArcKnotHolderEntityRX::knot_get() const } void -ArcKnotHolderEntityRX::knot_click(guint state) +ArcKnotHolderEntityRX::knot_click(unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -902,7 +902,7 @@ ArcKnotHolderEntityRX::knot_click(guint state) } void -ArcKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +ArcKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -926,7 +926,7 @@ ArcKnotHolderEntityRY::knot_get() const } void -ArcKnotHolderEntityRY::knot_click(guint state) +ArcKnotHolderEntityRY::knot_click(unsigned int state) { SPGenericEllipse *ge = SP_GENERICELLIPSE(item); @@ -975,19 +975,19 @@ ArcKnotHolder::ArcKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRelea class StarKnotHolderEntity1 : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; class StarKnotHolderEntity2 : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; void -StarKnotHolderEntity1::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +StarKnotHolderEntity1::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPStar *star = SP_STAR(item); @@ -1013,7 +1013,7 @@ StarKnotHolderEntity1::knot_set(Geom::Point const &p, Geom::Point const &/*origi } void -StarKnotHolderEntity2::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +StarKnotHolderEntity2::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { SPStar *star = SP_STAR(item); @@ -1063,7 +1063,7 @@ StarKnotHolderEntity2::knot_get() const } static void -sp_star_knot_click(SPItem *item, guint state) +sp_star_knot_click(SPItem *item, unsigned int state) { SPStar *star = SP_STAR(item); @@ -1080,13 +1080,13 @@ sp_star_knot_click(SPItem *item, guint state) } void -StarKnotHolderEntity1::knot_click(guint state) +StarKnotHolderEntity1::knot_click(unsigned int state) { sp_star_knot_click(item, state); } void -StarKnotHolderEntity2::knot_click(guint state) +StarKnotHolderEntity2::knot_click(unsigned int state) { sp_star_knot_click(item, state); } @@ -1119,14 +1119,14 @@ StarKnotHolder::StarKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRel class SpiralKnotHolderEntityInner : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); - virtual void knot_click(guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); + virtual void knot_click(unsigned int state); }; class SpiralKnotHolderEntityOuter : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; @@ -1137,7 +1137,7 @@ public: * [control] constrain inner arg to round per PI/4 */ void -SpiralKnotHolderEntityInner::knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) +SpiralKnotHolderEntityInner::knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int snaps = prefs->getInt("/options/rotationsnapsperpi/value", 12); @@ -1186,7 +1186,7 @@ SpiralKnotHolderEntityInner::knot_set(Geom::Point const &p, Geom::Point const &o * [control] constrain inner arg to round per PI/4 */ void -SpiralKnotHolderEntityOuter::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint state) +SpiralKnotHolderEntityOuter::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int state) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int snaps = prefs->getInt("/options/rotationsnapsperpi/value", 12); @@ -1276,7 +1276,7 @@ SpiralKnotHolderEntityOuter::knot_get() const } void -SpiralKnotHolderEntityInner::knot_click(guint state) +SpiralKnotHolderEntityInner::knot_click(unsigned int state) { SPSpiral *spiral = SP_SPIRAL(item); @@ -1314,11 +1314,11 @@ SpiralKnotHolder::SpiralKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolde class OffsetKnotHolderEntity : public KnotHolderEntity { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; void -OffsetKnotHolderEntity::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, guint /*state*/) +OffsetKnotHolderEntity::knot_set(Geom::Point const &p, Geom::Point const &/*origin*/, unsigned int /*state*/) { SPOffset *offset = SP_OFFSET(item); @@ -1357,7 +1357,7 @@ OffsetKnotHolder::OffsetKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolde class FlowtextKnotHolderEntity : public RectKnotHolderEntityWH { public: virtual Geom::Point knot_get() const; - virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state); + virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state); }; Geom::Point @@ -1369,7 +1369,7 @@ FlowtextKnotHolderEntity::knot_get() const } void -FlowtextKnotHolderEntity::knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) +FlowtextKnotHolderEntity::knot_set(Geom::Point const &p, Geom::Point const &origin, unsigned int state) { set_internal(p, origin, state); } diff --git a/src/object-hierarchy.cpp b/src/object-hierarchy.cpp index f2bf177dc..f241da83d 100644 --- a/src/object-hierarchy.cpp +++ b/src/object-hierarchy.cpp @@ -9,6 +9,9 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <cstdio> +#include <cassert> + #include "sp-object.h" #include "object-hierarchy.h" @@ -32,7 +35,7 @@ void ObjectHierarchy::clear() { } void ObjectHierarchy::setTop(SPObject *object) { - g_return_if_fail(object != NULL); + if (object == NULL) { printf("Assertion object != NULL failed\n"); return; } if ( top() == object ) { return; @@ -53,8 +56,8 @@ void ObjectHierarchy::setTop(SPObject *object) { } void ObjectHierarchy::_addTop(SPObject *senior, SPObject *junior) { - g_assert(junior != NULL); - g_assert(senior != NULL); + assert(junior != NULL); + assert(senior != NULL); SPObject *object = junior->parent; do { @@ -64,7 +67,7 @@ void ObjectHierarchy::_addTop(SPObject *senior, SPObject *junior) { } void ObjectHierarchy::_addTop(SPObject *object) { - g_assert(object != NULL); + assert(object != NULL); _hierarchy.push_back(_attach(object)); _added_signal.emit(object); } @@ -82,7 +85,7 @@ void ObjectHierarchy::_trimAbove(SPObject *limit) { } void ObjectHierarchy::setBottom(SPObject *object) { - g_return_if_fail(object != NULL); + if (object == NULL) { printf("assertion object != NULL failed\n"); return; } if ( bottom() == object ) { return; @@ -125,8 +128,8 @@ void ObjectHierarchy::_trimBelow(SPObject *limit) { } void ObjectHierarchy::_addBottom(SPObject *senior, SPObject *junior) { - g_assert(junior != NULL); - g_assert(senior != NULL); + assert(junior != NULL); + assert(senior != NULL); if ( junior != senior ) { _addBottom(senior, junior->parent); @@ -135,15 +138,15 @@ void ObjectHierarchy::_addBottom(SPObject *senior, SPObject *junior) { } void ObjectHierarchy::_addBottom(SPObject *object) { - g_assert(object != NULL); + assert(object != NULL); _hierarchy.push_front(_attach(object)); _added_signal.emit(object); } void ObjectHierarchy::_trim_for_release(SPObject *object) { this->_trimBelow(object); - g_assert(!this->_hierarchy.empty()); - g_assert(this->_hierarchy.front().object == object); + assert(!this->_hierarchy.empty()); + assert(this->_hierarchy.front().object == object); sp_object_ref(object, NULL); this->_detach(this->_hierarchy.front()); diff --git a/src/object-hierarchy.h b/src/object-hierarchy.h index 0343d850e..16004c81a 100644 --- a/src/object-hierarchy.h +++ b/src/object-hierarchy.h @@ -10,12 +10,11 @@ #ifndef SEEN_INKSCAPE_OBJECT_HIERARCHY_H #define SEEN_INKSCAPE_OBJECT_HIERARCHY_H +#include <cstddef> #include <exception> #include <list> -#include <stddef.h> #include <sigc++/connection.h> #include <sigc++/signal.h> -#include <glib.h> class SPObject; diff --git a/src/path-chemistry.cpp b/src/path-chemistry.cpp index d355b49fe..a72601276 100644 --- a/src/path-chemistry.cpp +++ b/src/path-chemistry.cpp @@ -22,6 +22,7 @@ #include "xml/repr.h" #include "svg/svg.h" #include "display/curve.h" +#include "color.h" #include <glib.h> #include <glibmm/i18n.h> #include "sp-path.h" @@ -433,6 +434,10 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec gchar *title = item->title(); // remember description gchar *desc = item->desc(); + // remember highlight color + guint32 highlight_color = 0; + if (item->isHighlightSet()) + highlight_color = item->highlight_color(); // It's going to resurrect, so we delete without notifying listeners. item->deleteObject(false); @@ -450,6 +455,9 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec newObj->setDesc(desc); g_free(desc); } + if (highlight_color && newObj) { + SP_ITEM(newObj)->setHighlightColor( highlight_color ); + } // move to the saved position repr->setPosition(pos > 0 ? pos : 0); diff --git a/src/path-chemistry.h b/src/path-chemistry.h index efc687b44..a2150440c 100644 --- a/src/path-chemistry.h +++ b/src/path-chemistry.h @@ -13,8 +13,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> - class SPDesktop; class SPItem; @@ -25,6 +23,9 @@ class Node; } // namespace XML } // namespace Inkscape +typedef unsigned int guint32; +typedef struct _GSList GSList; + void sp_selected_path_combine (SPDesktop *desktop); void sp_selected_path_break_apart (SPDesktop *desktop); // interactive=true only has an effect if desktop != NULL, i.e. if a GUI is available diff --git a/src/path-prefix.h b/src/path-prefix.h index be57ae354..6ef0ccbe9 100644 --- a/src/path-prefix.h +++ b/src/path-prefix.h @@ -10,15 +10,15 @@ * define'd directories, and instead should use only the paths defined here. * */ -#ifndef _PATH_PREFIX_H_ -#define _PATH_PREFIX_H_ +#ifndef SEEN_PATH_PREFIX_H +#define SEEN_PATH_PREFIX_H #include "require-config.h" // INKSCAPE_DATADIR #include "prefix.h" -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ +//#ifdef __cplusplus +//extern "C" { +//#endif /* __cplusplus */ #ifdef ENABLE_BINRELOC # define INKSCAPE_APPICONDIR BR_DATADIR( "/pixmaps" ) @@ -112,8 +112,8 @@ extern "C" { # endif #endif -#ifdef __cplusplus -} -#endif /* __cplusplus */ +//#ifdef __cplusplus +//} +//#endif /* __cplusplus */ #endif /* _PATH_PREFIX_H_ */ diff --git a/src/persp3d-reference.h b/src/persp3d-reference.h index fa9eca5c9..cce497d94 100644 --- a/src/persp3d-reference.h +++ b/src/persp3d-reference.h @@ -10,9 +10,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include "uri-references.h" -#include <stddef.h> +#include <cstddef> #include <sigc++/sigc++.h> + +#include "uri-references.h" #include "persp3d.h" class SPObject; @@ -35,7 +36,7 @@ public: SPObject *owner; // concerning the Persp3D (we only use SPBox3D) that is refered to: - gchar *persp_href; + char *persp_href; Inkscape::XML::Node *persp_repr; Persp3D *persp; diff --git a/src/persp3d.h b/src/persp3d.h index bd3777a19..be5680bcb 100644 --- a/src/persp3d.h +++ b/src/persp3d.h @@ -1,5 +1,5 @@ -#ifndef __PERSP3D_H__ -#define __PERSP3D_H__ +#ifndef SEEN_PERSP3D_H +#define SEEN_PERSP3D_H /* * Implementation of 3D perspectives as SPObjects @@ -16,8 +16,9 @@ #define SP_IS_PERSP3D(obj) (dynamic_cast<const Persp3D*>((SPObject*)obj) != NULL) #include <list> -#include <vector> #include <map> +#include <vector> + #include "transf_mat_3x4.h" #include "document.h" #include "inkscape.h" // for SP_ACTIVE_DOCUMENT @@ -64,11 +65,11 @@ protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; @@ -100,7 +101,7 @@ void persp3d_update_z_orders (Persp3D *persp); inline unsigned int persp3d_num_boxes (Persp3D *persp) { return persp->perspective_impl->boxes.size(); } std::list<SPBox3D *> persp3d_list_of_boxes(Persp3D *persp); -bool persp3d_perspectives_coincide(const Persp3D *lhs, const Persp3D *rhs); +bool persp3d_perspectives_coincide(Persp3D const *lhs, Persp3D const *rhs); void persp3d_absorb(Persp3D *persp1, Persp3D *persp2); Persp3D * persp3d_create_xml_element (SPDocument *document, Persp3DImpl *dup = NULL); @@ -112,7 +113,7 @@ void persp3d_print_debugging_info (Persp3D *persp); void persp3d_print_debugging_info_all(SPDocument *doc); void persp3d_print_all_selected(); -void print_current_persp3d(gchar *func_name, Persp3D *persp); +void print_current_persp3d(char *func_name, Persp3D *persp); #endif /* __PERSP3D_H__ */ diff --git a/src/perspective-line.h b/src/perspective-line.h index 57abaae9c..64f7d03bd 100644 --- a/src/perspective-line.h +++ b/src/perspective-line.h @@ -13,7 +13,6 @@ #define SEEN_PERSPECTIVE_LINE_H #include "line-geometry.h" -#include <glib.h> class SPDesktop; diff --git a/src/preferences-skeleton.h b/src/preferences-skeleton.h index 734e8a582..66a3e47d4 100644 --- a/src/preferences-skeleton.h +++ b/src/preferences-skeleton.h @@ -1,8 +1,9 @@ #ifndef SEEN_PREFERENCES_SKELETON_H #define SEEN_PREFERENCES_SKELETON_H -#include <inkscape-version.h> +#include "inkscape-version.h" +// FIXME why is this here? #ifdef N_ #undef N_ #endif diff --git a/src/preferences.h b/src/preferences.h index d5429815e..d5ae40e56 100644 --- a/src/preferences.h +++ b/src/preferences.h @@ -13,14 +13,16 @@ #ifndef INKSCAPE_PREFSTORE_H #define INKSCAPE_PREFSTORE_H -#include <map> -#include <vector> #include <climits> #include <cfloat> #include <glibmm/ustring.h> +#include <map> +#include <vector> + #include "xml/repr.h" class SPCSSAttr; +typedef unsigned int guint32; namespace Inkscape { diff --git a/src/prefix.cpp b/src/prefix.cpp index 630d6caa8..6bf5cb2cf 100644 --- a/src/prefix.cpp +++ b/src/prefix.cpp @@ -186,7 +186,7 @@ br_locate_prefix (void *symbol) * br_prepend_prefix (&argc, "/share/foo/data.png"); --> Returns "/usr/share/foo/data.png" */ char * -br_prepend_prefix (void *symbol, char *path) +br_prepend_prefix (void *symbol, char const *path) { char *tmp, *newpath; diff --git a/src/prefix.h b/src/prefix.h index af96fa746..7c5a1fd3c 100644 --- a/src/prefix.h +++ b/src/prefix.h @@ -80,7 +80,7 @@ extern "C" { const char *br_thread_local_store (char *str); char *br_locate (void *symbol); char *br_locate_prefix (void *symbol); -char *br_prepend_prefix (void *symbol, char *path); +char *br_prepend_prefix (void *symbol, char const *path); #endif /* ENABLE_BINRELOC */ diff --git a/src/print.h b/src/print.h index bbf95b833..ab2bcc0a7 100644 --- a/src/print.h +++ b/src/print.h @@ -41,18 +41,18 @@ unsigned int sp_print_stroke(SPPrintContext *ctx, Geom::PathVector const &pathv, Geom::OptRect const &pbox, Geom::OptRect const &dbox, Geom::OptRect const &bbox); unsigned int sp_print_image_R8G8B8A8_N(SPPrintContext *ctx, - guchar *px, unsigned int w, unsigned int h, unsigned int rs, + unsigned char *px, unsigned int w, unsigned int h, unsigned int rs, Geom::Affine const &transform, SPStyle const *style); unsigned int sp_print_text(SPPrintContext *ctx, char const *text, Geom::Point p, SPStyle const *style); -void sp_print_get_param(SPPrintContext *ctx, gchar *name, bool *value); +void sp_print_get_param(SPPrintContext *ctx, char *name, bool *value); /* UI */ void sp_print_document(Gtk::Window& parentWindow, SPDocument *doc); -void sp_print_document_to_file(SPDocument *doc, gchar const *filename); +void sp_print_document_to_file(SPDocument *doc, char const *filename); #endif /* !PRINT_H_INKSCAPE */ diff --git a/src/profile-manager.h b/src/profile-manager.h index be9446c17..54cd4a1da 100644 --- a/src/profile-manager.h +++ b/src/profile-manager.h @@ -9,9 +9,10 @@ #ifndef SEEN_INKSCAPE_PROFILE_MANAGER_H #define SEEN_INKSCAPE_PROFILE_MANAGER_H +#include <vector> + #include "document-subset.h" #include "gc-finalized.h" -#include <vector> class SPDocument; @@ -26,7 +27,7 @@ public: ProfileManager(SPDocument *document); ~ProfileManager(); - ColorProfile* find(gchar const* name); + ColorProfile* find(char const* name); private: ProfileManager(ProfileManager const &); // no copy diff --git a/src/proj_pt.cpp b/src/proj_pt.cpp index f5cca8fca..311b9a034 100644 --- a/src/proj_pt.cpp +++ b/src/proj_pt.cpp @@ -9,12 +9,14 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <glib.h> + #include "proj_pt.h" #include "svg/stringstream.h" namespace Proj { -Pt2::Pt2(const gchar *coord_str) { +Pt2::Pt2(const char *coord_str) { if (!coord_str) { pt[0] = 0.0; pt[1] = 0.0; @@ -22,7 +24,7 @@ Pt2::Pt2(const gchar *coord_str) { g_warning ("Coordinate string is empty. Creating default Pt2\n"); return; } - gchar **coords = g_strsplit(coord_str, ":", 0); + char **coords = g_strsplit(coord_str, ":", 0); if (coords[0] == NULL || coords[1] == NULL || coords[2] == NULL) { g_strfreev (coords); g_warning ("Malformed coordinate string.\n"); @@ -52,7 +54,7 @@ Pt2::affine() { return Geom::Point (pt[0]/pt[2], pt[1]/pt[2]); } -gchar * +char * Pt2::coord_string() { Inkscape::SVGOStringStream os; os << pt[0] << " : " @@ -61,7 +63,7 @@ Pt2::coord_string() { return g_strdup(os.str().c_str()); } -Pt3::Pt3(const gchar *coord_str) { +Pt3::Pt3(const char *coord_str) { if (!coord_str) { pt[0] = 0.0; pt[1] = 0.0; @@ -70,7 +72,7 @@ Pt3::Pt3(const gchar *coord_str) { g_warning ("Coordinate string is empty. Creating default Pt2\n"); return; } - gchar **coords = g_strsplit(coord_str, ":", 0); + char **coords = g_strsplit(coord_str, ":", 0); if (coords[0] == NULL || coords[1] == NULL || coords[2] == NULL || coords[3] == NULL) { g_strfreev (coords); @@ -94,7 +96,7 @@ Pt3::normalize() { pt[3] = 1.0; } -gchar * +char * Pt3::coord_string() { Inkscape::SVGOStringStream os; os << pt[0] << " : " diff --git a/src/proj_pt.h b/src/proj_pt.h index 28ec0aca3..1ee4b7f14 100644 --- a/src/proj_pt.h +++ b/src/proj_pt.h @@ -13,7 +13,7 @@ #define SEEN_PROJ_PT_H #include <2geom/point.h> -#include <glib.h> +#include <cstdio> namespace Proj { @@ -25,7 +25,7 @@ public: Pt2 () { pt[0] = 0; pt[1] = 0; pt[2] = 1.0; } // we default to (0 : 0 : 1) Pt2 (double x, double y, double w) { pt[0] = x; pt[1] = y; pt[2] = w; } Pt2 (Geom::Point const &point) { pt[0] = point[Geom::X]; pt[1] = point[Geom::Y]; pt[2] = 1; } - Pt2 (const gchar *coord_str); + Pt2 (const char *coord_str); inline double operator[] (unsigned int index) const { if (index > 2) { return Geom::infinity(); } @@ -81,8 +81,8 @@ public: void normalize(); Geom::Point affine(); inline bool is_finite() { return pt[2] != 0; } // FIXME: Should we allow for some tolerance? - gchar *coord_string(); - inline void print(gchar const *s) const { g_print ("%s(%8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2]); } + char *coord_string(); + inline void print(char const *s) const { printf ("%s(%8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2]); } private: double pt[3]; @@ -93,7 +93,7 @@ class Pt3 { public: Pt3 () { pt[0] = 0; pt[1] = 0; pt[2] = 0; pt[3] = 1.0; } // we default to (0 : 0 : 0 : 1) Pt3 (double x, double y, double z, double w) { pt[0] = x; pt[1] = y; pt[2] = z; pt[3] = w; } - Pt3 (const gchar *coord_str); + Pt3 (const char *coord_str); inline bool operator== (Pt3 &rhs) { normalize(); @@ -146,9 +146,9 @@ public: } void normalize(); inline bool is_finite() { return pt[3] != 0; } // FIXME: Should we allow for some tolerance? - gchar *coord_string(); - inline void print(gchar const *s) const { - g_print ("%s(%8.2f : %8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2], pt[3]); + char *coord_string(); + inline void print(char const *s) const { + printf ("%s(%8.2f : %8.2f : %8.2f : %8.2f)\n", s, pt[0], pt[1], pt[2], pt[3]); } private: @@ -11,7 +11,6 @@ #ifndef SEEN_RDF_H #define SEEN_RDF_H -#include <glib.h> #include <glibmm/i18n.h> #include "document.h" @@ -22,18 +21,18 @@ * \brief Holds license name/resource doubles for rdf_license_t entries */ struct rdf_double_t { - gchar const *name; - gchar const *resource; + char const *name; + char const *resource; }; /** * \brief Holds license name and RDF information */ struct rdf_license_t { - gchar const *name; /* localized name of this license */ - gchar const *uri; /* URL for the RDF/Work/license element */ + char const *name; /* localized name of this license */ + char const *uri; /* URL for the RDF/Work/license element */ struct rdf_double_t *details; /* the license details */ -// gchar const *fragment; /* XML contents for the RDF/License tag */ +// char const *fragment; /* XML contents for the RDF/License tag */ }; extern rdf_license_t rdf_licenses []; @@ -69,10 +68,10 @@ enum RDF_Editable { */ struct rdf_work_entity_t { char const *name; /* unique name of this entity for internal reference */ - gchar const *title; /* localized title of this entity for data entry */ - gchar const *tag; /* namespace tag for the RDF/Work element */ + char const *title; /* localized title of this entity for data entry */ + char const *tag; /* namespace tag for the RDF/Work element */ RDFType datatype; /* how to extract/inject the RDF information */ - gchar const *tip; /* tool tip to explain the meaning of the entity */ + char const *tip; /* tool tip to explain the meaning of the entity */ RDF_Format format; /* in what format is this data edited? */ RDF_Editable editable;/* in what way is the data editable? */ }; @@ -83,19 +82,19 @@ extern rdf_work_entity_t rdf_work_entities []; * \brief Generic collection of RDF information for the RDF debug function */ struct rdf_t { - gchar* work_title; - gchar* work_date; - gchar* work_creator; - gchar* work_owner; - gchar* work_publisher; - gchar* work_type; - gchar* work_source; - gchar* work_subject; - gchar* work_description; + char* work_title; + char* work_date; + char* work_creator; + char* work_owner; + char* work_publisher; + char* work_type; + char* work_source; + char* work_subject; + char* work_description; struct rdf_license_t* license; }; -struct rdf_work_entity_t * rdf_find_entity(gchar const * name); +struct rdf_work_entity_t * rdf_find_entity(char const * name); /** * \brief Retrieves a known RDF/Work entity's contents from the document XML by name @@ -114,7 +113,7 @@ const gchar * rdf_get_work_entity(SPDocument const * doc, */ unsigned int rdf_set_work_entity(SPDocument * doc, struct rdf_work_entity_t * entity, - const gchar * text); + const char * text); /** * \brief Attempts to match and retrieve a known RDF/License from the document XML diff --git a/src/removeoverlap.h b/src/removeoverlap.h index 1ba41572a..7109c9513 100644 --- a/src/removeoverlap.h +++ b/src/removeoverlap.h @@ -13,7 +13,7 @@ #ifndef SEEN_REMOVEOVERLAP_H #define SEEN_REMOVEOVERLAP_H -#include <glib.h> +typedef struct _GSList GSList; void removeoverlap(GSList const *items, double xGap, double yGap); diff --git a/src/rubberband.h b/src/rubberband.h index fbebe2b08..a7bc57145 100644 --- a/src/rubberband.h +++ b/src/rubberband.h @@ -10,17 +10,17 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <boost/optional.hpp> -#include <vector> #include <2geom/point.h> #include <2geom/rect.h> +#include <boost/optional.hpp> +#include <vector> /* fixme: do multidocument safe */ -class CtrlRect; +class CtrlRect; +class SPCurve; +class SPDesktop; struct SPCanvasItem; -class SPCurve; -class SPDesktop; enum { RUBBERBAND_MODE_RECT, diff --git a/src/satisfied-guide-cns.h b/src/satisfied-guide-cns.h index 73e1e7e7f..25e5919d0 100644 --- a/src/satisfied-guide-cns.h +++ b/src/satisfied-guide-cns.h @@ -3,7 +3,7 @@ #include <2geom/forward.h> #include <vector> -#include <sp-item.h> +#include "sp-item.h" class SPDesktop; class SPGuideConstraint; diff --git a/src/selcue.h b/src/selcue.h index bcac7315f..d9b16b0f5 100644 --- a/src/selcue.h +++ b/src/selcue.h @@ -1,5 +1,5 @@ -#ifndef __SP_SELCUE_H__ -#define __SP_SELCUE_H__ +#ifndef SEEN_SP_SELCUE_H +#define SEEN_SP_SELCUE_H /* * Helper object for showing selected items @@ -13,8 +13,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <cstddef> #include <list> -#include <stddef.h> #include <sigc++/sigc++.h> class SPDesktop; @@ -52,7 +52,7 @@ private: void _updateItemBboxes(); void _updateItemBboxes(Inkscape::Preferences *prefs); - void _updateItemBboxes(gint mode, int prefs_bbox); + void _updateItemBboxes(int mode, int prefs_bbox); void _newItemBboxes(); void _newTextBaselines(); void _boundingBoxPrefsChanged(int prefs_bbox); diff --git a/src/selection-chemistry.cpp b/src/selection-chemistry.cpp index c1c315835..1ea142839 100644 --- a/src/selection-chemistry.cpp +++ b/src/selection-chemistry.cpp @@ -2792,54 +2792,53 @@ void sp_selection_clone_original_path_lpe(SPDesktop *desktop) if (desktop == NULL) { return; } - - Inkscape::Selection *selection = sp_desktop_selection(desktop); - SPItem *item = selection->singleItem(); - if (g_slist_length(const_cast<GSList *>(selection->itemList())) != 1 || !item) { - desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>one</b> path to clone.")); - return; - } - if ( !(SP_IS_SHAPE(item) || SP_IS_TEXT(item)) ) { - desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select one <b>path</b> to clone.")); - return; - } - - Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc(); - Inkscape::XML::Node *parent = item->getRepr()->parent(); - - // create the LPE - Inkscape::XML::Node *lpe_repr = xml_doc->createElement("inkscape:path-effect"); - { - lpe_repr->setAttribute("effect", "clone_original"); - gchar *href = g_strdup_printf("#%s", item->getRepr()->attribute("id")); - lpe_repr->setAttribute("linkedpath", href); - g_free(href); - desktop->doc()->getDefs()->getRepr()->addChild(lpe_repr, NULL); // adds to <defs> and assigns the 'id' attribute - } - const gchar * lpe_id = lpe_repr->attribute("id"); - Inkscape::GC::release(lpe_repr); - - // create the new path - Inkscape::XML::Node *clone = xml_doc->createElement("svg:path"); - { - clone->setAttribute("d", "M 0 0", false); - // add the new clone to the top of the original's parent - parent->appendChild(clone); - SPObject *clone_obj = desktop->doc()->getObjectById(clone->attribute("id")); - if (SP_IS_LPE_ITEM(clone_obj)) { - gchar *href = g_strdup_printf("#%s", lpe_id); - SP_LPE_ITEM(clone_obj)->addPathEffect( href, false ); - g_free(href); + + Inkscape::SVGOStringStream os; + SPObject * firstItem = NULL; + for (const GSList * item = desktop->selection->itemList(); item != NULL; item = item->next) { + if (SP_IS_SHAPE(item->data) || SP_IS_TEXT(item->data)) { + if (firstItem) { + os << "|"; + } else { + firstItem = SP_ITEM(item->data); + } + os << "#" << SP_ITEM(item->data)->getId() << ",0"; } } + if (firstItem) { + Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc(); + SPObject *parent = firstItem->parent; - DocumentUndo::done(sp_desktop_document(desktop), SP_VERB_EDIT_CLONE_ORIGINAL_PATH_LPE, - _("Clone original path")); + // create the LPE + Inkscape::XML::Node *lpe_repr = xml_doc->createElement("inkscape:path-effect"); + { + lpe_repr->setAttribute("effect", "fill_between_many"); + lpe_repr->setAttribute("linkedpaths", os.str().c_str()); + desktop->doc()->getDefs()->getRepr()->addChild(lpe_repr, NULL); // adds to <defs> and assigns the 'id' attribute + } + const gchar * lpe_id = lpe_repr->attribute("id"); + Inkscape::GC::release(lpe_repr); - // select the new object: - selection->set(clone); + // create the new path + Inkscape::XML::Node *clone = xml_doc->createElement("svg:path"); + { + clone->setAttribute("d", "M 0 0", false); + // add the new clone to the top of the original's parent + parent->appendChildRepr(clone); + SPObject *clone_obj = desktop->doc()->getObjectById(clone->attribute("id")); + if (SP_IS_LPE_ITEM(clone_obj)) { + gchar *href = g_strdup_printf("#%s", lpe_id); + //sp_lpe_item_add_path_effect( SP_LPE_ITEM(clone_obj), href, false ); + SP_LPE_ITEM(clone_obj)->addPathEffect(href, false); + g_free(href); + } + } - Inkscape::GC::release(clone); + DocumentUndo::done(sp_desktop_document(desktop), SP_VERB_EDIT_CLONE_ORIGINAL_PATH_LPE, + _("Fill between strokes")); + } else { + desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select path(s) to fill.")); + } } void sp_selection_to_marker(SPDesktop *desktop, bool apply) @@ -3663,6 +3662,118 @@ void sp_selection_create_bitmap_copy(SPDesktop *desktop) g_free(filepath); } +/* Creates a mask or clipPath from selection. + * What is a clip group? + * A clip group is a tangled mess of XML that allows an object inside a group + * to clip the entire group using a few <use>s and generally irritating me. + */ + +void sp_selection_set_clipgroup(SPDesktop *desktop) +{ + if (desktop == NULL) { + return; + } + SPDocument* doc = sp_desktop_document(desktop); + Inkscape::XML::Document *xml_doc = doc->getReprDoc(); + + Inkscape::Selection *selection = sp_desktop_selection(desktop); + if (selection->isEmpty()) { + desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to create clippath or mask from.")); + return; + } + + GSList const *l = const_cast<GSList *>(selection->reprList()); + + GSList *p = g_slist_copy(const_cast<GSList *>(l)); + + p = g_slist_sort(p, (GCompareFunc) sp_repr_compare_position); + + selection->clear(); + + gint topmost = (static_cast<Inkscape::XML::Node *>(g_slist_last(p)->data))->position(); + Inkscape::XML::Node *topmost_parent = (static_cast<Inkscape::XML::Node *>(g_slist_last(p)->data))->parent(); + + Inkscape::XML::Node *inner = xml_doc->createElement("svg:g"); + inner->setAttribute("inkscape:label", "Clip"); + + while (p) { + Inkscape::XML::Node *current = static_cast<Inkscape::XML::Node *>(p->data); + + if (current->parent() == topmost_parent) { + Inkscape::XML::Node *spnew = current->duplicate(xml_doc); + sp_repr_unparent(current); + inner->appendChild(spnew); + Inkscape::GC::release(spnew); + topmost --; // only reduce count for those items deleted from topmost_parent + } else { // move it to topmost_parent first + GSList *temp_clip = NULL; + + // At this point, current may already have no item, due to its being a clone whose original is already moved away + // So we copy it artificially calculating the transform from its repr->attr("transform") and the parent transform + gchar const *t_str = current->attribute("transform"); + Geom::Affine item_t(Geom::identity()); + if (t_str) + sp_svg_transform_read(t_str, &item_t); + item_t *= SP_ITEM(doc->getObjectByRepr(current->parent()))->i2doc_affine(); + // FIXME: when moving both clone and original from a transformed group (either by + // grouping into another parent, or by cut/paste) the transform from the original's + // parent becomes embedded into original itself, and this affects its clones. Fix + // this by remembering the transform diffs we write to each item into an array and + // then, if this is clone, looking up its original in that array and pre-multiplying + // it by the inverse of that original's transform diff. + + sp_selection_copy_one(current, item_t, &temp_clip, xml_doc); + sp_repr_unparent(current); + + // paste into topmost_parent (temporarily) + GSList *copied = sp_selection_paste_impl(doc, doc->getObjectByRepr(topmost_parent), &temp_clip); + if (temp_clip) g_slist_free(temp_clip); + if (copied) { // if success, + // take pasted object (now in topmost_parent) + Inkscape::XML::Node *in_topmost = static_cast<Inkscape::XML::Node *>(copied->data); + // make a copy + Inkscape::XML::Node *spnew = in_topmost->duplicate(xml_doc); + // remove pasted + sp_repr_unparent(in_topmost); + // put its copy into group + inner->appendChild(spnew); + Inkscape::GC::release(spnew); + g_slist_free(copied); + } + } + p = g_slist_remove(p, current); + } + + Inkscape::XML::Node *outer = xml_doc->createElement("svg:g"); + outer->appendChild(inner); + topmost_parent->appendChild(outer); + outer->setPosition(topmost + 1); + + Inkscape::XML::Node *clone = xml_doc->createElement("svg:use"); + clone->setAttribute("x", "0", false); + clone->setAttribute("y", "0", false); + clone->setAttribute("xlink:href", g_strdup_printf("#%s", inner->attribute("id")), false); + + clone->setAttribute("inkscape:transform-center-x", inner->attribute("inkscape:transform-center-x"), false); + clone->setAttribute("inkscape:transform-center-y", inner->attribute("inkscape:transform-center-y"), false); + + const Geom::Affine maskTransform(Geom::Affine::identity()); + GSList *templist = NULL; + + templist = g_slist_append(templist, clone); + // add the new clone to the top of the original's parent + gchar const *mask_id = SPClipPath::create(templist, doc, &maskTransform); + + g_slist_free(templist); + + outer->setAttribute("clip-path", g_strdup_printf("url(#%s)", mask_id)); + + Inkscape::GC::release(clone); + + selection->set(outer); + DocumentUndo::done(doc, SP_VERB_OBJECT_SET_CLIPPATH, _("Create Clip Group")); +} + /** * Creates a mask or clipPath from selection. * Two different modes: diff --git a/src/selection-chemistry.h b/src/selection-chemistry.h index 01c35d65a..d86906548 100644 --- a/src/selection-chemistry.h +++ b/src/selection-chemistry.h @@ -17,21 +17,21 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <2geom/forward.h> #include "sp-item.h" -#include "2geom/forward.h" -namespace Inkscape { class Selection; } +class SPCSSAttr; +class SPDesktop; +typedef struct _GSList GSList; namespace Inkscape { + +class Selection; + namespace LivePathEffect { class PathParam; } -} -class SPCSSAttr; -class SPDesktop; - -namespace Inkscape { class SelectionHelper { public: static void selectAll(SPDesktop *desktop); @@ -108,21 +108,21 @@ void sp_selection_apply_affine(Inkscape::Selection *selection, Geom::Affine cons void sp_selection_remove_transform (SPDesktop *desktop); void sp_selection_scale_absolute (Inkscape::Selection *selection, double x0, double x1, double y0, double y1); void sp_selection_scale_relative(Inkscape::Selection *selection, Geom::Point const &align, Geom::Scale const &scale); -void sp_selection_rotate_relative (Inkscape::Selection *selection, Geom::Point const ¢er, gdouble angle); +void sp_selection_rotate_relative (Inkscape::Selection *selection, Geom::Point const ¢er, double angle); void sp_selection_skew_relative (Inkscape::Selection *selection, Geom::Point const &align, double dx, double dy); void sp_selection_move_relative (Inkscape::Selection *selection, Geom::Point const &move, bool compensate = true); void sp_selection_move_relative (Inkscape::Selection *selection, double dx, double dy); void sp_selection_rotate_90 (SPDesktop *desktop, bool ccw); -void sp_selection_rotate (Inkscape::Selection *selection, gdouble angle); -void sp_selection_rotate_screen (Inkscape::Selection *selection, gdouble angle); +void sp_selection_rotate (Inkscape::Selection *selection, double angle); +void sp_selection_rotate_screen (Inkscape::Selection *selection, double angle); -void sp_selection_scale (Inkscape::Selection *selection, gdouble grow); -void sp_selection_scale_screen (Inkscape::Selection *selection, gdouble grow_pixels); -void sp_selection_scale_times (Inkscape::Selection *selection, gdouble times); +void sp_selection_scale (Inkscape::Selection *selection, double grow); +void sp_selection_scale_screen (Inkscape::Selection *selection, double grow_pixels); +void sp_selection_scale_times (Inkscape::Selection *selection, double times); -void sp_selection_move (Inkscape::Selection *selection, gdouble dx, gdouble dy); -void sp_selection_move_screen (Inkscape::Selection *selection, gdouble dx, gdouble dy); +void sp_selection_move (Inkscape::Selection *selection, double dx, double dy); +void sp_selection_move_screen (Inkscape::Selection *selection, double dx, double dy); void sp_selection_item_next (SPDesktop *desktop); void sp_selection_item_prev (SPDesktop *desktop); @@ -156,6 +156,7 @@ void sp_document_get_export_hints (SPDocument * doc, Glib::ustring &filename, fl void sp_selection_create_bitmap_copy (SPDesktop *desktop); +void sp_selection_set_clipgroup(SPDesktop *desktop); void sp_selection_set_mask(SPDesktop *desktop, bool apply_clip_path, bool apply_to_layer); void sp_selection_unset_mask(SPDesktop *desktop, bool apply_clip_path); diff --git a/src/selection-describer.h b/src/selection-describer.h index b4174edd8..5514ce4b1 100644 --- a/src/selection-describer.h +++ b/src/selection-describer.h @@ -16,11 +16,10 @@ #include <sigc++/sigc++.h> #include "message-context.h" -namespace Inkscape { class Selection; } - namespace Inkscape { class MessageStack; +class Selection; class SelectionDescriber : public sigc::trackable { public: @@ -29,7 +28,7 @@ public: private: void _updateMessageFromSelection(Inkscape::Selection *selection); - void _selectionModified(Inkscape::Selection *selection, guint /*flags*/); + void _selectionModified(Inkscape::Selection *selection, unsigned int /*flags*/); sigc::connection *_selection_changed_connection; sigc::connection *_selection_modified_connection; @@ -43,6 +42,7 @@ private: } #endif + /* Local Variables: mode:c++ diff --git a/src/selection.h b/src/selection.h index ba38bec08..5964b20e8 100644 --- a/src/selection.h +++ b/src/selection.h @@ -30,6 +30,7 @@ class SPDesktop; class SPItem; class SPBox3D; class Persp3D; +typedef struct _GSList GSList; namespace Inkscape { class LayerModel; @@ -256,10 +257,10 @@ public: std::list<SPBox3D *> const box3DList(Persp3D *persp = NULL); /** Returns the number of layers in which there are selected objects. */ - guint numberOfLayers(); + unsigned int numberOfLayers(); /** Returns the number of parents to which the selected objects belong. */ - guint numberOfParents(); + unsigned int numberOfParents(); /** Returns the bounding rectangle of the selection. */ Geom::OptRect bounds(SPItem::BBoxType type) const; @@ -317,11 +318,11 @@ public: * @return the resulting connection * */ - sigc::connection connectModified(sigc::slot<void, Selection *, guint> const &slot) + sigc::connection connectModified(sigc::slot<void, Selection *, unsigned int> const &slot) { return _modified_signal.connect(slot); } - sigc::connection connectModifiedFirst(sigc::slot<void, Selection *, guint> const &slot) + sigc::connection connectModifiedFirst(sigc::slot<void, Selection *, unsigned int> const &slot) { return _modified_signal.slots().insert(_modified_signal.slots().begin(), slot); } @@ -333,12 +334,12 @@ private: void operator=(Selection const &); /** Issues modification notification signals. */ - static gboolean _emit_modified(Selection *selection); + static int _emit_modified(Selection *selection); /** Schedules an item modification signal to be sent. */ - void _schedule_modified(SPObject *obj, guint flags); + void _schedule_modified(SPObject *obj, unsigned int flags); /** Issues modified selection signal. */ - void _emitModified(guint flags); + void _emitModified(unsigned int flags); /** Issues changed selection signal. */ void _emitChanged(bool persist_selection_context = false); @@ -374,15 +375,15 @@ private: LayerModel *_layers; GC::soft_ptr<SPDesktop> _desktop; SPObject* _selection_context; - guint _flags; - guint _idle; + unsigned int _flags; + unsigned int _idle; std::map<SPObject *, sigc::connection> _modified_connections; std::map<SPObject *, sigc::connection> _release_connections; sigc::connection _context_release_connection; sigc::signal<void, Selection *> _changed_signal; - sigc::signal<void, Selection *, guint> _modified_signal; + sigc::signal<void, Selection *, unsigned int> _modified_signal; }; } diff --git a/src/seltrans-handles.h b/src/seltrans-handles.h index 740729a6e..ebd5758c8 100644 --- a/src/seltrans-handles.h +++ b/src/seltrans-handles.h @@ -14,11 +14,13 @@ #include <2geom/forward.h> #include <gdk/gdk.h> + #include "enums.h" -namespace Inkscape -{ - class SelTrans; +typedef unsigned int guint32; + +namespace Inkscape { + class SelTrans; } guint32 const DEF_COLOR[] = { 0xff, 0xff6600, 0xff6600, 0xff, 0xff, 0xff }; @@ -34,7 +36,7 @@ enum SPSelTransType { struct SPSelTransTypeInfo { guint32 const *color; - gchar const *tip; + char const *tip; }; // One per handle type in order extern SPSelTransTypeInfo const handtypes[5]; @@ -45,7 +47,7 @@ struct SPSelTransHandle { SPSelTransType type; SPAnchorType anchor; GdkCursorType cursor; - guint control; + unsigned int control; gdouble x, y; }; // These are 4 * each handle type + 1 for center @@ -64,5 +66,3 @@ extern SPSelTransHandle const hands[17]; End: */ // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : - - diff --git a/src/seltrans.h b/src/seltrans.h index 44268ed69..d5db1542d 100644 --- a/src/seltrans.h +++ b/src/seltrans.h @@ -15,32 +15,33 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <stddef.h> -#include <sigc++/sigc++.h> #include <2geom/point.h> #include <2geom/affine.h> #include <2geom/rect.h> +#include <cstddef> +#include <sigc++/sigc++.h> +#include <vector> + #include "knot.h" -#include "selcue.h" #include "message-context.h" -#include <vector> -#include "sp-item.h" #include "seltrans-handles.h" +#include "selcue.h" +#include "sp-item.h" + class SPKnot; class SPDesktop; struct SPCanvasItem; struct SPCtrlLine; struct SPSelTransHandle; +typedef struct _GSList GSList; -namespace Inkscape -{ +namespace Inkscape { Geom::Scale calcScaleFactors(Geom::Point const &initial_point, Geom::Point const &new_point, Geom::Point const &origin, bool const skew = false); -namespace XML -{ - class Node; +namespace XML { + class Node; } class SelTrans @@ -56,26 +57,26 @@ public: void increaseState(); void resetState(); void setCenter(Geom::Point const &p); - void grab(Geom::Point const &p, gdouble x, gdouble y, bool show_handles, bool translating); + void grab(Geom::Point const &p, double x, double y, bool show_handles, bool translating); void transform(Geom::Affine const &rel_affine, Geom::Point const &norm); void ungrab(); void stamp(); - void moveTo(Geom::Point const &xy, guint state); - void stretch(SPSelTransHandle const &handle, Geom::Point &pt, guint state); - void scale(Geom::Point &pt, guint state); - void skew(SPSelTransHandle const &handle, Geom::Point &pt, guint state); - void rotate(Geom::Point &pt, guint state); - gboolean request(SPSelTransHandle const &handle, Geom::Point &pt, guint state); - gboolean scaleRequest(Geom::Point &pt, guint state); - gboolean stretchRequest(SPSelTransHandle const &handle, Geom::Point &pt, guint state); - gboolean skewRequest(SPSelTransHandle const &handle, Geom::Point &pt, guint state); - gboolean rotateRequest(Geom::Point &pt, guint state); - gboolean centerRequest(Geom::Point &pt, guint state); - - gboolean handleRequest(SPKnot *knot, Geom::Point *position, guint state, SPSelTransHandle const &handle); - void handleGrab(SPKnot *knot, guint state, SPSelTransHandle const &handle); - void handleClick(SPKnot *knot, guint state, SPSelTransHandle const &handle); - void handleNewEvent(SPKnot *knot, Geom::Point *position, guint state, SPSelTransHandle const &handle); + void moveTo(Geom::Point const &xy, unsigned int state); + void stretch(SPSelTransHandle const &handle, Geom::Point &pt, unsigned int state); + void scale(Geom::Point &pt, unsigned int state); + void skew(SPSelTransHandle const &handle, Geom::Point &pt, unsigned int state); + void rotate(Geom::Point &pt, unsigned int state); + int request(SPSelTransHandle const &handle, Geom::Point &pt, unsigned int state); + int scaleRequest(Geom::Point &pt, unsigned int state); + int stretchRequest(SPSelTransHandle const &handle, Geom::Point &pt, unsigned int state); + int skewRequest(SPSelTransHandle const &handle, Geom::Point &pt, unsigned int state); + int rotateRequest(Geom::Point &pt, unsigned int state); + int centerRequest(Geom::Point &pt, unsigned int state); + + int handleRequest(SPKnot *knot, Geom::Point *position, unsigned int state, SPSelTransHandle const &handle); + void handleGrab(SPKnot *knot, unsigned int state, SPSelTransHandle const &handle); + void handleClick(SPKnot *knot, unsigned int state, SPSelTransHandle const &handle); + void handleNewEvent(SPKnot *knot, Geom::Point *position, unsigned int state, SPSelTransHandle const &handle); enum Show { @@ -115,7 +116,7 @@ private: void _updateHandles(); void _updateVolatileState(); void _selChanged(Inkscape::Selection *selection); - void _selModified(Inkscape::Selection *selection, guint flags); + void _selModified(Inkscape::Selection *selection, unsigned int flags); void _boundingBoxPrefsChanged(int prefs_bbox); void _makeHandles(); void _showHandles(SPSelTransType type); @@ -156,7 +157,7 @@ private: Geom::OptRect _bbox; Geom::OptRect _visual_bbox; Geom::OptRect _geometric_bbox; - gdouble _strokewidth; + double _strokewidth; Geom::Affine _current_relative_affine; Geom::Affine _absolute_affine; @@ -173,8 +174,8 @@ private: Geom::Point _origin_for_specpoints; Geom::Point _origin_for_bboxpoints; - gdouble _handle_x; - gdouble _handle_y; + double _handle_x; + double _handle_y; boost::optional<Geom::Point> _center; bool _center_is_set; ///< we've already set _center, no need to reread it from items @@ -184,8 +185,8 @@ private: SPCanvasItem *_norm; SPCanvasItem *_grip; SPCtrlLine *_l[4]; - guint _sel_changed_id; - guint _sel_modified_id; + unsigned int _sel_changed_id; + unsigned int _sel_modified_id; GSList *_stamp_cache; Geom::Point _origin; ///< position of origin for transforms diff --git a/src/shape-editor.h b/src/shape-editor.h index df0dbfa3a..d2611b111 100644 --- a/src/shape-editor.h +++ b/src/shape-editor.h @@ -12,8 +12,6 @@ * */ -#include <glib.h> - namespace Inkscape { namespace XML { class Node; } } class KnotHolder; @@ -37,10 +35,10 @@ public: bool knot_mouseover() const; - static void blockSetItem(bool b) { _blockSetItem = b; } // kludge? + static void blockSetItem(bool b) { _blockSetItem = b; } // kludge - static void event_attr_changed(Inkscape::XML::Node * /*repr*/, gchar const *name, gchar const * /*old_value*/, - gchar const * /*new_value*/, bool /*is_interactive*/, void *data); + static void event_attr_changed(Inkscape::XML::Node * /*repr*/, char const *name, char const * /*old_value*/, + char const * /*new_value*/, bool /*is_interactive*/, void *data); private: bool has_knotholder(); void reset_item (bool keep_knotholder = true); diff --git a/src/shortcuts.h b/src/shortcuts.h index 406768f97..f24a82603 100644 --- a/src/shortcuts.h +++ b/src/shortcuts.h @@ -1,5 +1,5 @@ -#ifndef __SP_SHORTCUTS_H__ -#define __SP_SHORTCUTS_H__ +#ifndef SEEN_SP_SHORTCUTS_H +#define SEEN_SP_SHORTCUTS_H /* * Keyboard shortcut processing @@ -16,9 +16,6 @@ typedef struct _GtkAccelGroup GtkAccelGroup; typedef struct _GtkWidget GtkWidget; -struct _GtkAccelGroup; -struct _GtkWidget; - namespace Inkscape { class Verb; namespace UI { @@ -42,14 +39,14 @@ bool sp_shortcut_invoke (unsigned int shortcut, Inkscape::UI::View::View *view); void sp_shortcut_init(); Inkscape::Verb * sp_shortcut_get_verb (unsigned int shortcut); unsigned int sp_shortcut_get_primary (Inkscape::Verb * verb); // Returns GDK_VoidSymbol if no shortcut is found. -gchar* sp_shortcut_get_label (unsigned int shortcut); // Returns the human readable form of the shortcut (or NULL), for example Shift+Ctrl+F. Free the returned string with g_free. +char* sp_shortcut_get_label (unsigned int shortcut); // Returns the human readable form of the shortcut (or NULL), for example Shift+Ctrl+F. Free the returned string with g_free. void sp_shortcut_set(unsigned int const shortcut, Inkscape::Verb *const verb, bool const is_primary, bool const is_user_set=false); void sp_shortcut_unset(unsigned int const shortcut); void sp_shortcut_add_to_file(char const *action, unsigned int const shortcut); void sp_shortcut_delete_from_file(char const *action, unsigned int const shortcut); void sp_shortcuts_delete_all_from_file(); Glib::ustring sp_shortcut_to_label(unsigned int const shortcut); -unsigned int sp_gdkmodifier_to_shortcut(guint accel_key, Gdk::ModifierType gdkmodifier, guint hardware_keycode); +unsigned int sp_gdkmodifier_to_shortcut(unsigned int accel_key, Gdk::ModifierType gdkmodifier, unsigned int hardware_keycode); void sp_shortcut_get_file_names(std::vector<Glib::ustring> *names, std::vector<Glib::ustring> *paths); bool sp_shortcut_is_user_set(Inkscape::Verb *verb); void sp_shortcut_file_export(); diff --git a/src/snap-candidate.h b/src/snap-candidate.h index 8bb7cb52f..54e33e1a8 100644 --- a/src/snap-candidate.h +++ b/src/snap-candidate.h @@ -14,7 +14,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -//#include "snapped-point.h" +#include <2geom/point.h> +#include <2geom/rect.h> +#include <cstdio> + #include "snap-enums.h" class SPItem; // forward declaration diff --git a/src/snap-preferences.h b/src/snap-preferences.h index a7a2e2926..7bdeea52e 100644 --- a/src/snap-preferences.h +++ b/src/snap-preferences.h @@ -49,13 +49,13 @@ public: void setSnapPerp(bool enabled) {_snap_perp = enabled;} void setSnapTang(bool enabled) {_snap_tang = enabled;} - gdouble getGridTolerance() const {return _grid_tolerance;} - gdouble getGuideTolerance() const {return _guide_tolerance;} - gdouble getObjectTolerance() const {return _object_tolerance;} + double getGridTolerance() const {return _grid_tolerance;} + double getGuideTolerance() const {return _guide_tolerance;} + double getObjectTolerance() const {return _object_tolerance;} - void setGridTolerance(gdouble val) {_grid_tolerance = val;} - void setGuideTolerance(gdouble val) {_guide_tolerance = val;} - void setObjectTolerance(gdouble val) {_object_tolerance = val;} + void setGridTolerance(double val) {_grid_tolerance = val;} + void setGuideTolerance(double val) {_guide_tolerance = val;} + void setObjectTolerance(double val) {_object_tolerance = val;} private: @@ -91,9 +91,9 @@ private: bool _snap_perp; bool _snap_tang; - gdouble _grid_tolerance; - gdouble _guide_tolerance; - gdouble _object_tolerance; + double _grid_tolerance; + double _guide_tolerance; + double _object_tolerance; }; } diff --git a/src/snap.cpp b/src/snap.cpp index 5b795b22f..fb87aae6b 100644 --- a/src/snap.cpp +++ b/src/snap.cpp @@ -116,7 +116,7 @@ void SnapManager::freeSnapReturnByRef(Geom::Point &p, Inkscape::SnapSourceType const source_type, Geom::OptRect const &bbox_to_snap) const { - Inkscape::SnappedPoint const s = freeSnap(Inkscape::SnapCandidatePoint(p, source_type), bbox_to_snap); + Inkscape::SnappedPoint const s = freeSnap(Inkscape::SnapCandidatePoint(p, source_type, Inkscape::SNAPTARGET_PATH), bbox_to_snap); s.getPointIfSnapped(p); } diff --git a/src/snap.h b/src/snap.h index 67af20063..20b2b246f 100644 --- a/src/snap.h +++ b/src/snap.h @@ -32,6 +32,7 @@ enum SPGuideDragType { // used both here and in desktop-events.cpp class SPGuide; class SPNamedView; +typedef struct _GSList GSList; /** * Class to coordinate snapping operations. diff --git a/src/snapped-curve.h b/src/snapped-curve.h index 6bb8bfeca..0e3a1c747 100644 --- a/src/snapped-curve.h +++ b/src/snapped-curve.h @@ -11,14 +11,14 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ +#include <2geom/forward.h> #include <vector> #include <list> + #include "snapped-point.h" #include "snapped-line.h" -#include <2geom/forward.h> -namespace Inkscape -{ +namespace Inkscape { /// Class describing the result of an attempt to snap to a curve. class SnappedCurve : public SnappedPoint diff --git a/src/snapped-point.h b/src/snapped-point.h index bf440c450..9d77ab162 100644 --- a/src/snapped-point.h +++ b/src/snapped-point.h @@ -12,10 +12,11 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include <vector> -#include <list> #include <2geom/geom.h> -#include <snap-candidate.h> +#include <list> +#include <vector> + +#include "snap-candidate.h" namespace Inkscape { diff --git a/src/snapper.h b/src/snapper.h index c609239cf..9616d0954 100644 --- a/src/snapper.h +++ b/src/snapper.h @@ -12,15 +12,14 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include <map> -#include <list> #include <boost/optional.hpp> -#include <glib.h> // for g_assert +#include <cstdio> +#include <list> +#include "snap-candidate.h" #include "snapped-point.h" #include "snapped-line.h" #include "snapped-curve.h" -#include "snap-candidate.h" struct IntermSnapResults { std::list<Inkscape::SnappedPoint> points; @@ -86,7 +85,7 @@ public: bool hasPoint() const {return _type != DIRECTION && _type != UNDEFINED;} Geom::Point getPoint() const { - g_assert(_type != DIRECTION && _type != UNDEFINED); + assert(_type != DIRECTION && _type != UNDEFINED); return _point; } @@ -95,7 +94,7 @@ public: } Geom::Coord getRadius() const { - g_assert(_type == CIRCLE); + assert(_type == CIRCLE); return _radius; } @@ -121,7 +120,7 @@ public: Geom::Point const p2_on_cl = p1_on_cl + _direction; return Geom::projection(p, Geom::Line(p1_on_cl, p2_on_cl)); } else { - g_warning("Bug: trying to find the projection onto an undefined constraint"); + printf("WARNING: Bug: trying to find the projection onto an undefined constraint"); return Geom::Point(); } } diff --git a/src/sp-anchor.h b/src/sp-anchor.h index 778640032..d17718344 100644 --- a/src/sp-anchor.h +++ b/src/sp-anchor.h @@ -1,5 +1,5 @@ -#ifndef __SP_ANCHOR_H__ -#define __SP_ANCHOR_H__ +#ifndef SEEN_SP_ANCHOR_H +#define SEEN_SP_ANCHOR_H /* * SVG <a> element implementation @@ -23,16 +23,16 @@ public: SPAnchor(); virtual ~SPAnchor(); - gchar *href; + char *href; virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* displayName() const; - virtual gchar* description() const; - virtual gint event(SPEvent *event); + virtual char* description() const; + virtual int event(SPEvent *event); }; #endif diff --git a/src/sp-clippath.h b/src/sp-clippath.h index ba7a90a57..eb8b14174 100644 --- a/src/sp-clippath.h +++ b/src/sp-clippath.h @@ -19,6 +19,9 @@ #define SP_IS_CLIPPATH(obj) (dynamic_cast<const SPClipPath*>((SPObject*)obj) != NULL) struct SPClipPathView; +typedef struct _GSList GSList; + +#include <cstdio> #include "sp-object-group.h" #include "uri-references.h" @@ -42,8 +45,8 @@ public: unsigned int clipPathUnits : 1; SPClipPathView *display; - static const gchar *create(GSList *reprs, SPDocument *document, Geom::Affine const* applyTransform); - static GType sp_clippath_get_type(void); + static char const *create(GSList *reprs, SPDocument *document, Geom::Affine const* applyTransform); + //static GType sp_clippath_get_type(void); Inkscape::DrawingItem *show(Inkscape::Drawing &drawing, unsigned int key); void hide(unsigned int key); @@ -57,12 +60,12 @@ protected: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; @@ -90,10 +93,10 @@ protected: Inkscape::XML::Node * const owner_repr = owner->getRepr(); //XML Tree being used directly here while it shouldn't be... Inkscape::XML::Node * const obj_repr = obj->getRepr(); - gchar const * owner_name = NULL; - gchar const * owner_clippath = NULL; - gchar const * obj_name = NULL; - gchar const * obj_id = NULL; + char const * owner_name = NULL; + char const * owner_clippath = NULL; + char const * obj_name = NULL; + char const * obj_id = NULL; if (owner_repr != NULL) { owner_name = owner_repr->name(); owner_clippath = owner_repr->attribute("clippath"); @@ -102,7 +105,7 @@ protected: obj_name = obj_repr->name(); obj_id = obj_repr->attribute("id"); } - g_warning("Ignoring recursive clippath reference " + printf("WARNING: Ignoring recursive clippath reference " "<%s clippath=\"%s\"> in <%s id=\"%s\">", owner_name, owner_clippath, obj_name, obj_id); diff --git a/src/sp-conn-end-pair.h b/src/sp-conn-end-pair.h index 9f7f5a5d2..93f54378c 100644 --- a/src/sp-conn-end-pair.h +++ b/src/sp-conn-end-pair.h @@ -11,12 +11,10 @@ * * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> -#include <stddef.h> -#include <sigc++/connection.h> -#include <sigc++/functors/slot.h> -#include <sigc++/signal.h> +#include <cstddef> +#include <sigc++/sigc++.h> + #include "libavoid/connector.h" @@ -33,21 +31,21 @@ class Node; } } -extern void recreateCurve(SPCurve *curve, Avoid::ConnRef *connRef, gdouble curvature); +extern void recreateCurve(SPCurve *curve, Avoid::ConnRef *connRef, double curvature); class SPConnEndPair { public: SPConnEndPair(SPPath *); ~SPConnEndPair(); void release(); - void setAttr(unsigned const key, gchar const *const value); + void setAttr(unsigned const key, char const *const value); void writeRepr(Inkscape::XML::Node *const repr) const; void getAttachedItems(SPItem *[2]) const; void getEndpoints(Geom::Point endPts[]) const; - gdouble getCurvature(void) const; + double getCurvature(void) const; SPConnEnd** getConnEnds(void); bool isOrthogonal(void) const; - friend void recreateCurve(SPCurve *curve, Avoid::ConnRef *connRef, gdouble curvature); + friend void recreateCurve(SPCurve *curve, Avoid::ConnRef *connRef, double curvature); void tellLibavoidNewEndpoints(const bool processTransaction = false); bool reroutePathFromLibavoid(void); void makePathInvalid(void); @@ -64,7 +62,7 @@ private: Avoid::ConnRef *_connRef; int _connType; - gdouble _connCurvature; + double _connCurvature; // A sigc connection for transformed signal. sigc::connection _transformed_connection; diff --git a/src/sp-conn-end.h b/src/sp-conn-end.h index a0b1ba5df..2b89a159d 100644 --- a/src/sp-conn-end.h +++ b/src/sp-conn-end.h @@ -1,8 +1,7 @@ #ifndef SEEN_SP_CONN_END #define SEEN_SP_CONN_END -#include <glib.h> -#include <stddef.h> +#include <cstddef> #include <sigc++/connection.h> #include "sp-use-reference.h" @@ -15,7 +14,7 @@ public: SPConnEnd(SPObject *owner); SPUseReference ref; - gchar *href; + char *href; /** Change of href string (not a modification of the attributes of the referrent). */ sigc::connection _changed_connection; @@ -29,13 +28,13 @@ public: /** A sigc connection for owning group transformed, used to do move compensation. */ sigc::connection _group_connection; - void setAttacherHref(gchar const *, SPPath *); - void setAttacherEndpoint(gchar const *, SPPath *); + void setAttacherHref(char const * value, SPPath * unused); + //void setAttacherEndpoint(char const *, SPPath *); // not defined private: - SPConnEnd(SPConnEnd const &); - SPConnEnd &operator=(SPConnEnd const &); + SPConnEnd(SPConnEnd const &); // no copy + SPConnEnd &operator=(SPConnEnd const &); // no assign }; void sp_conn_end_href_changed(SPObject *old_ref, SPObject *ref, diff --git a/src/sp-cursor.cpp b/src/sp-cursor.cpp index ea73da00c..16659d1cf 100644 --- a/src/sp-cursor.cpp +++ b/src/sp-cursor.cpp @@ -17,13 +17,14 @@ */ #include <cstring> +#include <gdk/gdk.h> #include <map> #include <sstream> #include "color.h" #include "sp-cursor.h" -static void free_cursor_data(guchar *pixels, gpointer /*data*/) { +static void free_cursor_data(unsigned char *pixels, void* /*data*/) { delete [] reinterpret_cast<guint32*>(pixels); } @@ -53,7 +54,7 @@ struct RGBA { } }; -GdkPixbuf *sp_cursor_pixbuf_from_xpm(gchar const *const *xpm, GdkColor const& black, GdkColor const& white, guint32 fill, guint32 stroke) +GdkPixbuf *sp_cursor_pixbuf_from_xpm(char const *const *xpm, GdkColor const& black, GdkColor const& white, guint32 fill, guint32 stroke) { int height = 0; int width = 0; @@ -72,7 +73,7 @@ GdkPixbuf *sp_cursor_pixbuf_from_xpm(gchar const *const *xpm, GdkColor const& bl char const *p = xpm[1 + i]; g_assert(*p >=0); - guchar const ccode = (guchar) *p; + unsigned char const ccode = (guchar) *p; p++; while (isspace(*p)) { @@ -110,7 +111,7 @@ GdkPixbuf *sp_cursor_pixbuf_from_xpm(gchar const *const *xpm, GdkColor const& bl return gdk_pixbuf_new_from_data(reinterpret_cast<guchar*>(pixmap_buffer), GDK_COLORSPACE_RGB, TRUE, 8, width, height, width * sizeof(guint32), free_cursor_data, NULL); } -GdkCursor *sp_cursor_new_from_xpm(gchar const *const *xpm, gint hot_x, gint hot_y) +GdkCursor *sp_cursor_new_from_xpm(char const *const *xpm, int hot_x, int hot_y) { GdkCursor *cursor = 0; GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data((const gchar **)xpm); diff --git a/src/sp-cursor.h b/src/sp-cursor.h index f445127ad..c0b8b46a3 100644 --- a/src/sp-cursor.h +++ b/src/sp-cursor.h @@ -1,10 +1,13 @@ #ifndef SP_CURSOR_H #define SP_CURSOR_H -#include <gdk/gdk.h> +typedef unsigned int guint32; +typedef struct _GdkPixbuf GdkPixbuf; +typedef struct _GdkCursor GdkCursor; +typedef struct _GdkColor GdkColor; -GdkPixbuf* sp_cursor_pixbuf_from_xpm(gchar const *const *xpm, GdkColor const& black, GdkColor const& white, guint32 fill, guint32 stroke); -GdkCursor *sp_cursor_new_from_xpm(gchar const *const *xpm, gint hot_x, gint hot_y); +GdkPixbuf* sp_cursor_pixbuf_from_xpm(char const *const *xpm, GdkColor const& black, GdkColor const& white, guint32 fill, guint32 stroke); +GdkCursor *sp_cursor_new_from_xpm(char const *const *xpm, int hot_x, int hot_y); #endif diff --git a/src/sp-defs.h b/src/sp-defs.h index 6efdea1f3..c122cb2a9 100644 --- a/src/sp-defs.h +++ b/src/sp-defs.h @@ -27,7 +27,7 @@ protected: virtual void release(); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif // !SEEN_SP_DEFS_H diff --git a/src/sp-desc.h b/src/sp-desc.h index 2bb42b333..40888bee4 100644 --- a/src/sp-desc.h +++ b/src/sp-desc.h @@ -1,5 +1,5 @@ -#ifndef __SP_DESC_H__ -#define __SP_DESC_H__ +#ifndef SEEN_SP_DESC_H +#define SEEN_SP_DESC_H /* * SVG <desc> implementation @@ -23,7 +23,7 @@ public: virtual ~SPDesc(); protected: - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif diff --git a/src/sp-ellipse.h b/src/sp-ellipse.h index e575b8761..09768fd6d 100644 --- a/src/sp-ellipse.h +++ b/src/sp-ellipse.h @@ -24,7 +24,7 @@ #define SP_IS_GENERICELLIPSE(obj) (dynamic_cast<const SPGenericEllipse*>((obj)) != NULL) enum GenericEllipseType { - SP_GENERIC_ELLIPSE_UNDEFINED, + SP_GENERIC_ELLIPSE_UNDEFINED, // FIXME shouldn't exist SP_GENERIC_ELLIPSE_ARC, SP_GENERIC_ELLIPSE_CIRCLE, SP_GENERIC_ELLIPSE_ELLIPSE @@ -53,10 +53,10 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual void set(unsigned int key, gchar const *value); + virtual void set(unsigned int key, char const *value); virtual void update(SPCtx *ctx, unsigned int flags); - virtual Inkscape::XML::Node *write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node *write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char *displayName() const; virtual void set_shape(); @@ -76,7 +76,7 @@ public: Geom::Point getPointAtAngle(double arg) const; bool set_elliptical_path_attribute(Inkscape::XML::Node *repr); - void position_set(gdouble x, gdouble y, gdouble rx, gdouble ry); + void position_set(double x, double y, double rx, double ry); protected: /** diff --git a/src/sp-filter-primitive.h b/src/sp-filter-primitive.h index 040e2f31f..d81adbd10 100644 --- a/src/sp-filter-primitive.h +++ b/src/sp-filter-primitive.h @@ -1,5 +1,5 @@ -#ifndef __SP_FILTER_PRIMITIVE_H__ -#define __SP_FILTER_PRIMITIVE_H__ +#ifndef SEEN_SP_FILTER_PRIMITIVE_H +#define SEEN_SP_FILTER_PRIMITIVE_H /** \file * Document level base class for all SVG filter primitives. @@ -40,11 +40,11 @@ protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); public: virtual void build_renderer(Inkscape::Filters::Filter* filter) = 0; @@ -54,8 +54,8 @@ public: void sp_filter_primitive_renderer_common(SPFilterPrimitive *sp_prim, Inkscape::Filters::FilterPrimitive *nr_prim); int sp_filter_primitive_name_previous_out(SPFilterPrimitive *prim); -int sp_filter_primitive_read_in(SPFilterPrimitive *prim, gchar const *name); -int sp_filter_primitive_read_result(SPFilterPrimitive *prim, gchar const *name); +int sp_filter_primitive_read_in(SPFilterPrimitive *prim, char const *name); +int sp_filter_primitive_read_result(SPFilterPrimitive *prim, char const *name); #endif /* diff --git a/src/sp-filter.h b/src/sp-filter.h index 0d087c5bf..e6318c569 100644 --- a/src/sp-filter.h +++ b/src/sp-filter.h @@ -12,6 +12,7 @@ #ifndef SP_FILTER_H_SEEN #define SP_FILTER_H_SEEN +#include <glibmm/ustring.h> #include <map> #include "number-opt-number.h" @@ -19,8 +20,6 @@ #include "sp-filter-units.h" #include "svg/svg-length.h" -#include <glibmm/ustring.h> - #define SP_FILTER(obj) (dynamic_cast<SPFilter*>((SPObject*)obj)) #define SP_IS_FILTER(obj) (dynamic_cast<const SPFilter*>((SPObject*)obj) != NULL) @@ -45,9 +44,9 @@ public: virtual ~SPFilter(); SPFilterUnits filterUnits; - guint filterUnits_set : 1; + unsigned int filterUnits_set : 1; SPFilterUnits primitiveUnits; - guint primitiveUnits_set : 1; + unsigned int primitiveUnits_set : 1; SVGLength x; SVGLength y; SVGLength width; @@ -68,11 +67,11 @@ protected: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; void sp_filter_set_filter_units(SPFilter *filter, SPFilterUnits filterUnits); @@ -88,14 +87,14 @@ void sp_filter_build_renderer(SPFilter *sp_filter, Inkscape::Filters::Filter *nr int sp_filter_primitive_count(SPFilter *filter); /// Returns a slot number for given image name, or -1 for unknown name. -int sp_filter_get_image_name(SPFilter *filter, gchar const *name); +int sp_filter_get_image_name(SPFilter *filter, char const *name); /// Returns slot number for given image name, even if it's unknown. -int sp_filter_set_image_name(SPFilter *filter, gchar const *name); +int sp_filter_set_image_name(SPFilter *filter, char const *name); /** Finds image name based on it's slot number. Returns 0 for unknown slot * numbers. */ -gchar const *sp_filter_name_for_image(SPFilter const *filter, int const image); +char const *sp_filter_name_for_image(SPFilter const *filter, int const image); /// Returns a result image name that is not in use inside this filter. Glib::ustring sp_filter_get_new_result_name(SPFilter *filter); diff --git a/src/sp-flowdiv.h b/src/sp-flowdiv.h index d00cfc51b..4a3690726 100644 --- a/src/sp-flowdiv.h +++ b/src/sp-flowdiv.h @@ -1,5 +1,5 @@ -#ifndef __SP_ITEM_FLOWDIV_H__ -#define __SP_ITEM_FLOWDIV_H__ +#ifndef SEEN_SP_ITEM_FLOWDIV_H +#define SEEN_SP_ITEM_FLOWDIV_H /* */ @@ -31,11 +31,11 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; class SPFlowtspan : public SPItem { @@ -46,11 +46,11 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; class SPFlowpara : public SPItem { @@ -61,11 +61,11 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; // these do not need any style @@ -78,7 +78,7 @@ protected: virtual void release(); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; class SPFlowregionbreak : public SPObject { @@ -90,7 +90,7 @@ protected: virtual void release(); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif diff --git a/src/sp-flowregion.h b/src/sp-flowregion.h index 721eb0432..024a298b8 100644 --- a/src/sp-flowregion.h +++ b/src/sp-flowregion.h @@ -1,5 +1,5 @@ -#ifndef __SP_ITEM_FLOWREGION_H__ -#define __SP_ITEM_FLOWREGION_H__ +#ifndef SEEN_SP_ITEM_FLOWREGION_H +#define SEEN_SP_ITEM_FLOWREGION_H /* */ @@ -30,7 +30,7 @@ public: virtual void remove_child(Inkscape::XML::Node *child); virtual void update(SPCtx *ctx, unsigned int flags); virtual void modified(guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* displayName() const; }; @@ -47,7 +47,7 @@ public: virtual void remove_child(Inkscape::XML::Node *child); virtual void update(SPCtx *ctx, unsigned int flags); virtual void modified(guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* displayName() const; }; diff --git a/src/sp-flowtext.h b/src/sp-flowtext.h index a5b7db22e..743d55030 100644 --- a/src/sp-flowtext.h +++ b/src/sp-flowtext.h @@ -4,10 +4,10 @@ /* */ -#include "sp-item.h" - #include <2geom/forward.h> + #include "libnrtype/Layout-TNG.h" +#include "sp-item.h" #define SP_FLOWTEXT(obj) (dynamic_cast<SPFlowtext*>((SPObject*)obj)) #define SP_IS_FLOWTEXT(obj) (dynamic_cast<const SPFlowtext*>((SPObject*)obj) != NULL) @@ -63,18 +63,18 @@ public: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual Geom::Affine set_transform(Geom::Affine const& xform); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual void print(SPPrintContext *ctx); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void hide(unsigned int key); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; diff --git a/src/sp-font-face.h b/src/sp-font-face.h index 531dd5843..669b93197 100644 --- a/src/sp-font-face.h +++ b/src/sp-font-face.h @@ -1,9 +1,5 @@ -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#ifndef __SP_FONTFACE_H__ -#define __SP_FONTFACE_H__ +#ifndef SEEN_SP_FONTFACE_H +#define SEEN_SP_FONTFACE_H #include <vector> @@ -117,11 +113,11 @@ protected: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif //#ifndef __SP_FONTFACE_H__ diff --git a/src/sp-font.h b/src/sp-font.h index 6e6f4eec2..6e26a02b2 100644 --- a/src/sp-font.h +++ b/src/sp-font.h @@ -1,7 +1,3 @@ -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - #ifndef SP_FONT_H_SEEN #define SP_FONT_H_SEEN @@ -40,11 +36,11 @@ protected: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif //#ifndef SP_FONT_H_SEEN diff --git a/src/sp-glyph-kerning.h b/src/sp-glyph-kerning.h index 52413f8a7..c96c0b6e4 100644 --- a/src/sp-glyph-kerning.h +++ b/src/sp-glyph-kerning.h @@ -25,11 +25,11 @@ class GlyphNames { public: - GlyphNames(const gchar* value); + GlyphNames(char const* value); ~GlyphNames(); - bool contains(const char* name); + bool contains(char const* name); private: - gchar* names; + char* names; }; class SPGlyphKerning : public SPObject { @@ -47,9 +47,9 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; class SPHkern : public SPGlyphKerning { diff --git a/src/sp-glyph.h b/src/sp-glyph.h index e92357c94..297ac930e 100644 --- a/src/sp-glyph.h +++ b/src/sp-glyph.h @@ -52,9 +52,9 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; diff --git a/src/sp-gradient-vector.h b/src/sp-gradient-vector.h index 8e860c169..e57820b56 100644 --- a/src/sp-gradient-vector.h +++ b/src/sp-gradient-vector.h @@ -1,7 +1,6 @@ #ifndef SEEN_SP_GRADIENT_VECTOR_H #define SEEN_SP_GRADIENT_VECTOR_H -#include <glib.h> #include <vector> #include "color.h" @@ -14,9 +13,9 @@ * copying from SPStop to SPGradientStop. */ struct SPGradientStop { - gdouble offset; + double offset; SPColor color; - gfloat opacity; + float opacity; }; /** diff --git a/src/sp-gradient.cpp b/src/sp-gradient.cpp index 70c54451a..b3e885560 100644 --- a/src/sp-gradient.cpp +++ b/src/sp-gradient.cpp @@ -54,9 +54,6 @@ #include "style.h" #include "display/grayscale.h" -#define SP_MACROS_SILENT -#include "macros.h" - /// Has to be power of 2 Seems to be unused. //#define NCOLORS NR_GRADIENT_VECTOR_LENGTH @@ -107,11 +104,11 @@ void SPGradient::setSwatch( bool swatch ) * Equivalent meaning they have the same stop count, same stop colors and same stop opacity * @param that - A gradient to compare this to */ -gboolean SPGradient::isEquivalent(SPGradient *that) +bool SPGradient::isEquivalent(SPGradient *that) { //TODO Make this work for mesh gradients - bool status = FALSE; + bool status = false; while(1){ // not really a loop, used to avoid deep nesting or multiple exit points from function if (this->getStopCount() != that->getStopCount()) { break; } @@ -132,11 +129,11 @@ gboolean SPGradient::isEquivalent(SPGradient *that) SPStop *as = this->getVector()->getFirstStop(); SPStop *bs = that->getVector()->getFirstStop(); - bool effective = TRUE; + bool effective = true; while (effective && (as && bs)) { if (!as->getEffectiveColor().isClose(bs->getEffectiveColor(), 0.001) || as->offset != bs->offset) { - effective = FALSE; + effective = false; break; } else { @@ -144,9 +141,9 @@ gboolean SPGradient::isEquivalent(SPGradient *that) bs = bs->getNextStop(); } } - if(!effective)break; + if (!effective) break; - status = TRUE; + status = true; break; } return status; @@ -157,9 +154,9 @@ gboolean SPGradient::isEquivalent(SPGradient *that) * Aligned means that they have exactly the same coordinates and transform. * @param that - A gradient to compare this to */ -gboolean SPGradient::isAligned(SPGradient *that) +bool SPGradient::isAligned(SPGradient *that) { - bool status = FALSE; + bool status = false; /* Some gradients have coordinates/other values specified, some don't. yes/yes check the coordinates/other values @@ -223,7 +220,7 @@ gboolean SPGradient::isAligned(SPGradient *that) } else { break; } - status = TRUE; + status = true; break; } return status; diff --git a/src/sp-gradient.h b/src/sp-gradient.h index 1dfff22ee..fbb48df62 100644 --- a/src/sp-gradient.h +++ b/src/sp-gradient.h @@ -14,30 +14,18 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <vector> -#include <gdk/gdk.h> -#include <glibmm/ustring.h> #include <2geom/affine.h> +#include <cstddef> +#include <glibmm/ustring.h> +#include <sigc++/connection.h> +#include <vector> + #include "sp-paint-server.h" #include "sp-gradient-spread.h" #include "sp-gradient-units.h" #include "sp-gradient-vector.h" #include "sp-mesh-array.h" -#include <stddef.h> -#include <sigc++/connection.h> - - - -//#include <glib.h> -//#include <glib-object.h> -//#include <2geom/forward.h> -//#include "sp-gradient-spread.h" -//#include "sp-gradient-units.h" -// -//class SPGradient; -//struct SPMeshGradient; - class SPGradientReference; class SPStop; @@ -109,30 +97,30 @@ public: private: /** gradientUnits attribute */ SPGradientUnits units; - guint units_set : 1; + unsigned int units_set : 1; public: /** gradientTransform attribute */ Geom::Affine gradientTransform; - guint gradientTransform_set : 1; + unsigned int gradientTransform_set : 1; private: /** spreadMethod attribute */ SPGradientSpread spread; - guint spread_set : 1; + unsigned int spread_set : 1; /** Gradient stops */ - guint has_stops : 1; + unsigned int has_stops : 1; /** Gradient patches */ - guint has_patches : 1; + unsigned int has_patches : 1; public: /** Reference (href) */ SPGradientReference *ref; /** State in Inkscape gradient system */ - guint state; + unsigned int state; /** Linear and Radial Gradients */ @@ -146,8 +134,8 @@ public: SPStop* getFirstStop(); int getStopCount() const; - gboolean isEquivalent(SPGradient *b); - gboolean isAligned(SPGradient *b); + bool isEquivalent(SPGradient *b); + bool isAligned(SPGradient *b); /** Mesh Gradients **************/ @@ -175,7 +163,7 @@ public: */ SPGradient *getVector(bool force_private = false); - static GType getType(); + //static GType getType(); /** Forces vector to be built, if not present (i.e. changed) */ void ensureVector(); @@ -196,7 +184,7 @@ public: void setSwatch(bool swatch = true); - static void gradientRefModified(SPObject *href, guint flags, SPGradient *gradient); + static void gradientRefModified(SPObject *href, unsigned int flags, SPGradient *gradient); static void gradientRefChanged(SPObject *old_ref, SPObject *ref, SPGradient *gr); private: @@ -208,13 +196,13 @@ private: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void modified(guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void modified(unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void child_added(Inkscape::XML::Node *child, Inkscape::XML::Node *ref); virtual void remove_child(Inkscape::XML::Node *child); - virtual void set(unsigned key, gchar const *value); + virtual void set(unsigned key, char const *value); }; void diff --git a/src/sp-guide.cpp b/src/sp-guide.cpp index 60f15a79d..0e83c2acf 100644 --- a/src/sp-guide.cpp +++ b/src/sp-guide.cpp @@ -341,7 +341,7 @@ void SPGuide::hideSPGuide(SPCanvas *canvas) g_assert_not_reached(); } -void SPGuide::sensitize(SPCanvas *canvas, gboolean sensitive) +void SPGuide::sensitize(SPCanvas *canvas, bool sensitive) { g_assert(canvas != NULL); g_assert(SP_IS_CANVAS(canvas)); diff --git a/src/sp-guide.h b/src/sp-guide.h index fa4f0033b..cd67df222 100644 --- a/src/sp-guide.h +++ b/src/sp-guide.h @@ -13,12 +13,15 @@ * */ +#include <2geom/point.h> #include <vector> -#include <2geom/point.h> #include "sp-object.h" #include "sp-guide-attachment.h" +typedef unsigned int guint32; +typedef void (*GCallback) (void); + struct SPCanvas; struct SPCanvasGroup; class SPDesktop; @@ -52,14 +55,14 @@ public: static SPGuide *createSPGuide(SPDocument *doc, Geom::Point const &pt1, Geom::Point const &pt2); void showSPGuide(SPCanvasGroup *group, GCallback handler); void hideSPGuide(SPCanvas *canvas); - void sensitize(SPCanvas *canvas, gboolean sensitive); + void sensitize(SPCanvas *canvas, bool sensitive); Geom::Point getPositionFrom(Geom::Point const &pt) const; double getDistanceFrom(Geom::Point const &pt) const; protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); }; void sp_guide_pt_pairs_to_guides(SPDocument *doc, std::list<std::pair<Geom::Point, Geom::Point> > &pts); diff --git a/src/sp-image.h b/src/sp-image.h index 17262d74f..9fa33b5de 100644 --- a/src/sp-image.h +++ b/src/sp-image.h @@ -14,7 +14,6 @@ #ifndef SEEN_INKSCAPE_SP_IMAGE_H #define SEEN_INKSCAPE_SP_IMAGE_H -#include <gdk-pixbuf/gdk-pixbuf.h> #include <glibmm/ustring.h> #include "svg/svg-length.h" #include "display/curve.h" @@ -43,24 +42,24 @@ public: SPCurve *curve; // This curve is at the image's boundary for snapping - gchar *href; + char *href; #if defined(HAVE_LIBLCMS1) || defined(HAVE_LIBLCMS2) - gchar *color_profile; + char *color_profile; #endif // defined(HAVE_LIBLCMS1) || defined(HAVE_LIBLCMS2) Inkscape::Pixbuf *pixbuf; virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void modified(unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual void print(SPPrintContext *ctx); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; virtual Geom::Affine set_transform(Geom::Affine const &transform); diff --git a/src/sp-item-group.cpp b/src/sp-item-group.cpp index bb52b0c55..79604446a 100644 --- a/src/sp-item-group.cpp +++ b/src/sp-item-group.cpp @@ -614,6 +614,18 @@ SPGroup::LayerMode SPGroup::layerDisplayMode(unsigned int dkey) const { } } +void SPGroup::setExpanded(bool isexpanded) { + if ( _expanded != isexpanded ){ + _expanded = isexpanded; + } +} + +void SPGroup::setInsertBottom(bool insertbottom) { + if ( _insertBottom != insertbottom) { + _insertBottom = insertbottom; + } +} + void SPGroup::setLayerDisplayMode(unsigned int dkey, SPGroup::LayerMode mode) { if ( layerDisplayMode(dkey) != mode ) { _display_modes[dkey] = mode; diff --git a/src/sp-item-group.h b/src/sp-item-group.h index 2004a72b8..97423630d 100644 --- a/src/sp-item-group.h +++ b/src/sp-item-group.h @@ -1,5 +1,5 @@ -#ifndef __SP_ITEM_GROUP_H__ -#define __SP_ITEM_GROUP_H__ +#ifndef SEEN_SP_ITEM_GROUP_H +#define SEEN_SP_ITEM_GROUP_H /* * SVG <g> implementation @@ -25,6 +25,7 @@ namespace Inkscape { class Drawing; class DrawingItem; +typedef struct _GSList GSList; } // namespace Inkscape @@ -35,12 +36,20 @@ public: enum LayerMode { GROUP, LAYER, MASK_HELPER }; + bool _expanded; + bool _insertBottom; LayerMode _layer_mode; std::map<unsigned int, LayerMode> _display_modes; LayerMode layerMode() const { return _layer_mode; } void setLayerMode(LayerMode mode); + bool expanded() const { return _expanded; } + void setExpanded(bool isexpanded); + + bool insertBottom() const { return _insertBottom; } + void setInsertBottom(bool insertbottom); + LayerMode effectiveLayerMode(unsigned int display_key) const { if ( _layer_mode == LAYER ) { return LAYER; @@ -54,7 +63,7 @@ public: void translateChildItems(Geom::Translate const &tr); void scaleChildItemsRec(Geom::Scale const &sc, Geom::Point const &p); - gint getItemCount() const; + int getItemCount() const; virtual void _showChildren (Inkscape::Drawing &drawing, Inkscape::DrawingItem *ai, unsigned int key, unsigned int flags); private: @@ -69,15 +78,15 @@ public: virtual void order_changed(Inkscape::XML::Node *child, Inkscape::XML::Node *old_ref, Inkscape::XML::Node *new_ref); virtual void update(SPCtx *ctx, unsigned int flags); - virtual void modified(guint flags); - virtual void set(unsigned int key, gchar const* value); + virtual void modified(unsigned int flags); + virtual void set(unsigned int key, char const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType bboxtype) const; virtual void print(SPPrintContext *ctx); virtual const char* displayName() const; - virtual gchar *description() const; + virtual char *description() const; virtual Inkscape::DrawingItem *show (Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void hide (unsigned int key); @@ -90,7 +99,7 @@ void sp_item_group_ungroup (SPGroup *group, GSList **children, bool do_done = tr GSList *sp_item_group_item_list (SPGroup *group); -SPObject *sp_item_group_get_child_by_name (SPGroup *group, SPObject *ref, const gchar *name); +SPObject *sp_item_group_get_child_by_name (SPGroup *group, SPObject *ref, const char *name); #endif diff --git a/src/sp-item-notify-moveto.cpp b/src/sp-item-notify-moveto.cpp index 0f5117289..90fd676ee 100644 --- a/src/sp-item-notify-moveto.cpp +++ b/src/sp-item-notify-moveto.cpp @@ -9,6 +9,7 @@ #include <sp-item-notify-moveto.h> using std::vector; +#define return_if_fail(test) if (!(test)) { printf("WARNING: assertion '%s' failed", #test); return; } /** * Called by sp_guide_moveto to indicate that the guide line corresponding to g has been moved, and @@ -19,15 +20,15 @@ using std::vector; void sp_item_notify_moveto(SPItem &item, SPGuide const &mv_g, int const snappoint_ix, double const position, bool const commit) { - g_return_if_fail(SP_IS_ITEM(&item)); - g_return_if_fail( unsigned(snappoint_ix) < 8 ); + return_if_fail(SP_IS_ITEM(&item)); + return_if_fail( unsigned(snappoint_ix) < 8 ); Geom::Point const dir( mv_g.normal_to_line ); double const dir_lensq(dot(dir, dir)); - g_return_if_fail( dir_lensq != 0 ); + return_if_fail( dir_lensq != 0 ); std::vector<Inkscape::SnapCandidatePoint> snappoints; item.getSnappoints(snappoints, NULL); - g_return_if_fail( snappoint_ix < int(snappoints.size()) ); + return_if_fail( snappoint_ix < int(snappoints.size()) ); double const pos0 = dot(dir, snappoints[snappoint_ix].getPoint()); /// \todo effic: skip if mv_g is already satisfied. diff --git a/src/sp-item-transform.cpp b/src/sp-item-transform.cpp index 086da56ff..86beee907 100644 --- a/src/sp-item-transform.cpp +++ b/src/sp-item-transform.cpp @@ -18,6 +18,8 @@ #include "sp-item.h" #include "sp-item-transform.h" +#include <glib.h> + void sp_item_rotate_rel(SPItem *item, Geom::Rotate const &rotation) { Geom::Point center = item->getCenter(); diff --git a/src/sp-item-transform.h b/src/sp-item-transform.h index 230d5a3dd..d563c9768 100644 --- a/src/sp-item-transform.h +++ b/src/sp-item-transform.h @@ -1,9 +1,8 @@ #ifndef SEEN_SP_ITEM_TRANSFORM_H #define SEEN_SP_ITEM_TRANSFORM_H -#include <glib.h> - #include <2geom/forward.h> + class SPItem; void sp_item_rotate_rel(SPItem *item, Geom::Rotate const &rotation); @@ -11,9 +10,9 @@ void sp_item_scale_rel (SPItem *item, Geom::Scale const &scale); void sp_item_skew_rel (SPItem *item, double skewX, double skewY); void sp_item_move_rel(SPItem *item, Geom::Translate const &tr); -Geom::Affine get_scale_transform_for_uniform_stroke (Geom::Rect const &bbox_visual, gdouble stroke_x, gdouble stroke_y, bool transform_stroke, bool preserve, gdouble x0, gdouble y0, gdouble x1, gdouble y1); -Geom::Affine get_scale_transform_for_variable_stroke (Geom::Rect const &bbox_visual, Geom::Rect const &bbox_geom, bool transform_stroke, bool preserve, gdouble x0, gdouble y0, gdouble x1, gdouble y1); -Geom::Rect get_visual_bbox (Geom::OptRect const &initial_geom_bbox, Geom::Affine const &abs_affine, gdouble const initial_strokewidth, bool const transform_stroke); +Geom::Affine get_scale_transform_for_uniform_stroke (Geom::Rect const &bbox_visual, double stroke_x, double stroke_y, bool transform_stroke, bool preserve, double x0, double y0, double x1, double y1); +Geom::Affine get_scale_transform_for_variable_stroke (Geom::Rect const &bbox_visual, Geom::Rect const &bbox_geom, bool transform_stroke, bool preserve, double x0, double y0, double x1, double y1); +Geom::Rect get_visual_bbox (Geom::OptRect const &initial_geom_bbox, Geom::Affine const &abs_affine, double const initial_strokewidth, bool const transform_stroke); #endif // SEEN_SP_ITEM_TRANSFORM_H diff --git a/src/sp-item.cpp b/src/sp-item.cpp index ecaea1586..4785dc588 100644 --- a/src/sp-item.cpp +++ b/src/sp-item.cpp @@ -99,6 +99,8 @@ SPItem::SPItem() : SPObject() { sensitive = TRUE; bbox_valid = FALSE; + _highlightColor = NULL; + transform_center_x = 0; transform_center_y = 0; @@ -179,6 +181,26 @@ bool SPItem::isHidden(unsigned display_key) const { return true; } +bool SPItem::isHighlightSet() const { + return _highlightColor != NULL; +} + +guint32 SPItem::highlight_color() const { + if (_highlightColor) + { + return atoi(_highlightColor) | 0x00000000; + } + else if (parent && parent != this && SP_IS_ITEM(parent)) + { + return SP_ITEM(parent)->highlight_color(); + } + else + { + static Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + return prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff) | 0x00000000; + } +} + void SPItem::setEvaluated(bool evaluated) { _is_evaluated = evaluated; _evaluated_status = StatusSet; @@ -234,9 +256,13 @@ void SPItem::setCenter(Geom::Point const &object_centre) { document->ensureUpToDate(); // Copied from DocumentProperties::onDocUnitChange() - gdouble viewscale_w = this->document->getWidth().value("px") / this->document->getRoot()->viewBox.width(); - gdouble viewscale_h = this->document->getHeight().value("px")/ this->document->getRoot()->viewBox.height(); - gdouble viewscale = std::min(viewscale_h, viewscale_w); + gdouble viewscale = 1.0; + Geom::Rect vb = this->document->getRoot()->viewBox; + if ( !vb.hasZeroArea() ) { + gdouble viewscale_w = this->document->getWidth().value("px") / vb.width(); + gdouble viewscale_h = this->document->getHeight().value("px")/ vb.height(); + viewscale = std::min(viewscale_h, viewscale_w); + } // FIXME this is seriously wrong Geom::OptRect bbox = desktopGeometricBounds(); @@ -267,9 +293,13 @@ Geom::Point SPItem::getCenter() const { document->ensureUpToDate(); // Copied from DocumentProperties::onDocUnitChange() - gdouble viewscale_w = this->document->getWidth().value("px") / this->document->getRoot()->viewBox.width(); - gdouble viewscale_h = this->document->getHeight().value("px")/ this->document->getRoot()->viewBox.height(); - gdouble viewscale = std::min(viewscale_h, viewscale_w); + gdouble viewscale = 1.0; + Geom::Rect vb = this->document->getRoot()->viewBox; + if ( !vb.hasZeroArea() ) { + gdouble viewscale_w = this->document->getWidth().value("px") / vb.width(); + gdouble viewscale_h = this->document->getHeight().value("px")/ vb.height(); + viewscale = std::min(viewscale_h, viewscale_w); + } // FIXME this is seriously wrong Geom::OptRect bbox = desktopGeometricBounds(); @@ -360,7 +390,7 @@ void SPItem::lowerToBottom() { * \param target - the SPItem to move into or after * \param intoafter - move to after the target (false), move inside (sublayer) of the target (true) */ -void SPItem::moveTo(SPItem *target, gboolean intoafter) { +void SPItem::moveTo(SPItem *target, bool intoafter) { Inkscape::XML::Node *target_ref = ( target ? target->getRepr() : NULL ); Inkscape::XML::Node *our_ref = getRepr(); @@ -413,6 +443,7 @@ void SPItem::build(SPDocument *document, Inkscape::XML::Node *repr) { object->readAttr( "inkscape:transform-center-y" ); object->readAttr( "inkscape:connector-avoid" ); object->readAttr( "inkscape:connection-points" ); + object->readAttr( "inkscape:highlight-color" ); SPObject::build(document, repr); } @@ -487,11 +518,23 @@ void SPItem::set(unsigned int key, gchar const* value) { break; } case SP_ATTR_SODIPODI_INSENSITIVE: + { item->sensitive = !value; for (SPItemView *v = item->display; v != NULL; v = v->next) { v->arenaitem->setSensitive(item->sensitive); } break; + } + case SP_ATTR_INKSCAPE_HIGHLIGHT_COLOR: + { + g_free(item->_highlightColor); + if (value) { + item->_highlightColor = g_strdup(value); + } else { + item->_highlightColor = NULL; + } + break; + } case SP_ATTR_CONNECTOR_AVOID: item->avoidRef->setAvoid(value); break; @@ -701,6 +744,11 @@ Inkscape::XML::Node* SPItem::write(Inkscape::XML::Document *xml_doc, Inkscape::X g_free ((void *) uri); } } + if (item->_highlightColor){ + repr->setAttribute("inkscape:highlight-color", item->_highlightColor); + } else { + repr->setAttribute("inkscape:highlight-color", NULL); + } SPObject::write(xml_doc, repr, flags); diff --git a/src/sp-item.h b/src/sp-item.h index 15784d041..1e4f5f4c6 100644 --- a/src/sp-item.h +++ b/src/sp-item.h @@ -18,10 +18,11 @@ * * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <vector> + #include <2geom/forward.h> #include <2geom/affine.h> #include <2geom/rect.h> +#include <vector> #include "sp-object.h" #include "snap-preferences.h" @@ -34,6 +35,7 @@ class SPClipPathReference; class SPMaskReference; class SPAvoidRef; struct SPPrintContext; +typedef unsigned int guint32; namespace Inkscape { @@ -72,7 +74,7 @@ enum PatternTransform { class SPEvent { public: unsigned int type; - gpointer data; + void* data; }; /// SPItemView @@ -153,6 +155,19 @@ public: bool isHidden() const; void setHidden(bool hidden); + /* Objects dialogue */ + bool isSensitive() const { + return sensitive; + }; + + bool isHighlightSet() const; + guint32 highlight_color() const; + + void setHighlightColor(guint32 color); + + void unsetHighlightColor(); + /********************/ + bool isEvaluated() const; void setEvaluated(bool visible); void resetEvaluated(); @@ -179,7 +194,7 @@ public: void lowerOne(); void raiseToTop(); void lowerToBottom(); - void moveTo(SPItem *target, gboolean intoafter); + void moveTo(SPItem *target, bool intoafter); sigc::connection connectTransformed(sigc::slot<void, Geom::Affine const *, SPItem *> slot) { return _transformed_signal.connect(slot); @@ -198,7 +213,7 @@ public: unsigned int pos_in_parent() const; - gchar *detailedDescription() const; + char *detailedDescription() const; bool isFiltered() const; @@ -209,14 +224,14 @@ public: void getSnappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs=0) const; void adjust_pattern(/* Geom::Affine const &premul, */ Geom::Affine const &postmul, bool set = false, PatternTransform = TRANSFORM_BOTH); void adjust_gradient(/* Geom::Affine const &premul, */ Geom::Affine const &postmul, bool set = false); - void adjust_stroke(gdouble ex); - void adjust_stroke_width_recursive(gdouble ex); + void adjust_stroke(double ex); + void adjust_stroke_width_recursive(double ex); void freeze_stroke_width_recursive(bool freeze); void adjust_paint_recursive(Geom::Affine advertized_transform, Geom::Affine t_ancestors, bool is_pattern); void adjust_livepatheffect(Geom::Affine const &postmul, bool set = false); void doWriteTransform(Inkscape::XML::Node *repr, Geom::Affine const &transform, Geom::Affine const *adv = NULL, bool compensate = true); void set_item_transform(Geom::Affine const &transform_matrix); - gint emitEvent (SPEvent &event); + int emitEvent (SPEvent &event); Inkscape::DrawingItem *get_arenaitem(unsigned int key); Geom::Affine i2doc_affine() const; @@ -224,6 +239,7 @@ public: void set_i2d_affine(Geom::Affine const &transform); Geom::Affine dt2i_affine() const; + char *_highlightColor; private: enum EvaluatedStatus { @@ -240,14 +256,14 @@ private: public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual void print(SPPrintContext *ctx); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void hide(unsigned int key); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; @@ -255,7 +271,7 @@ public: virtual void convert_to_guides() const; - virtual gint event(SPEvent *event); + virtual int event(SPEvent *event); }; diff --git a/src/sp-line.h b/src/sp-line.h index c1932d3ee..d6a075659 100644 --- a/src/sp-line.h +++ b/src/sp-line.h @@ -31,13 +31,13 @@ public: SVGLength y2; virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); - virtual void set(unsigned int key, gchar const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); + virtual void set(unsigned int key, char const* value); virtual const char* displayName() const; virtual Geom::Affine set_transform(Geom::Affine const &transform); virtual void convert_to_guides() const; - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); virtual void set_shape(); }; diff --git a/src/sp-linear-gradient.cpp b/src/sp-linear-gradient.cpp index 959e8d733..6e9f5e6dd 100644 --- a/src/sp-linear-gradient.cpp +++ b/src/sp-linear-gradient.cpp @@ -1,3 +1,5 @@ +#include <cairo.h> + #include "sp-linear-gradient.h" #include "attributes.h" diff --git a/src/sp-linear-gradient.h b/src/sp-linear-gradient.h index ac3fdb04a..a152e7fe2 100644 --- a/src/sp-linear-gradient.h +++ b/src/sp-linear-gradient.h @@ -26,8 +26,8 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual void set(unsigned key, gchar const *value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned key, char const *value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif /* !SP_LINEAR_GRADIENT_H */ diff --git a/src/sp-lpe-item.cpp b/src/sp-lpe-item.cpp index bb7d9f273..8ca6e6490 100644 --- a/src/sp-lpe-item.cpp +++ b/src/sp-lpe-item.cpp @@ -249,7 +249,7 @@ bool SPLPEItem::performPathEffect(SPCurve *curve) { // Groups have their doBeforeEffect called elsewhere if (!SP_IS_GROUP(this)) { - lpe->doBeforeEffect(this); + lpe->doBeforeEffect_impl(this); } try { @@ -263,6 +263,9 @@ bool SPLPEItem::performPathEffect(SPCurve *curve) { } return false; } + if (!SP_IS_GROUP(this)) { + lpe->doAfterEffect(this); + } } } } @@ -462,10 +465,13 @@ void SPLPEItem::removeCurrentPathEffect(bool keep_paths) if (!lperef) return; + if (Inkscape::LivePathEffect::Effect* effect_ = this->getCurrentLPE()) { + effect_->doOnRemove(this); + } PathEffectList new_list = *this->path_effect_list; new_list.remove(lperef); //current lpe ref is always our 'own' pointer from the path_effect_list std::string r = patheffectlist_write_svg(new_list); - + if (!r.empty()) { this->getRepr()->setAttribute("inkscape:path-effect", r.c_str()); } else { diff --git a/src/sp-lpe-item.h b/src/sp-lpe-item.h index 3e858748d..fbac467fd 100644 --- a/src/sp-lpe-item.h +++ b/src/sp-lpe-item.h @@ -14,14 +14,12 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "sp-item.h" - #include <list> +#include "sp-item.h" #define SP_LPE_ITEM(obj) (dynamic_cast<SPLPEItem*>((SPObject*)obj)) #define SP_IS_LPE_ITEM(obj) (dynamic_cast<const SPLPEItem*>((SPObject*)obj) != NULL) -class CLPEItem; class LivePathEffectObject; class SPCurve; class SPDesktop; @@ -58,7 +56,7 @@ public: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); @@ -66,7 +64,7 @@ public: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void update_patheffect(bool write); @@ -90,7 +88,7 @@ public: bool setCurrentPathEffect(Inkscape::LivePathEffect::LPEObjectReference* lperef); void removeCurrentPathEffect(bool keep_paths); void removeAllPathEffects(bool keep_paths); - void addPathEffect(gchar *value, bool reset); + void addPathEffect(char *value, bool reset); void addPathEffect(LivePathEffectObject * new_lpeobj); bool forkPathEffectsIfNecessary(unsigned int nr_of_allowed_users = 1); diff --git a/src/sp-mask.h b/src/sp-mask.h index e08d1e81e..e991fedb6 100644 --- a/src/sp-mask.h +++ b/src/sp-mask.h @@ -55,12 +55,12 @@ protected: virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; class SPMaskReference : public Inkscape::URIReference { @@ -86,10 +86,10 @@ protected: Inkscape::XML::Node * const owner_repr = owner->getRepr(); //XML Tree being used directly here while it shouldn't be... Inkscape::XML::Node * const obj_repr = obj->getRepr(); - gchar const * owner_name = NULL; - gchar const * owner_mask = NULL; - gchar const * obj_name = NULL; - gchar const * obj_id = NULL; + char const * owner_name = NULL; + char const * owner_mask = NULL; + char const * obj_name = NULL; + char const * obj_id = NULL; if (owner_repr != NULL) { owner_name = owner_repr->name(); owner_mask = owner_repr->attribute("mask"); @@ -98,7 +98,7 @@ protected: obj_name = obj_repr->name(); obj_id = obj_repr->attribute("id"); } - g_warning("Ignoring recursive mask reference " + printf("WARNING: Ignoring recursive mask reference " "<%s mask=\"%s\"> in <%s id=\"%s\">", owner_name, owner_mask, obj_name, obj_id); @@ -108,6 +108,6 @@ protected: } }; -const gchar *sp_mask_create (GSList *reprs, SPDocument *document, Geom::Affine const* applyTransform); +const char *sp_mask_create (GSList *reprs, SPDocument *document, Geom::Affine const* applyTransform); #endif // SEEN_SP_MASK_H diff --git a/src/sp-mesh-array.cpp b/src/sp-mesh-array.cpp index 300f2ad19..8bfe23656 100644 --- a/src/sp-mesh-array.cpp +++ b/src/sp-mesh-array.cpp @@ -37,6 +37,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <glibmm.h> + // For color picking #include "display/drawing.h" #include "display/drawing-context.h" diff --git a/src/sp-mesh-array.h b/src/sp-mesh-array.h index b10974e7e..330f6d87b 100644 --- a/src/sp-mesh-array.h +++ b/src/sp-mesh-array.h @@ -39,8 +39,6 @@ an array which simplifies things like inserting new rows or columns. */ -#include <gdk/gdk.h> -#include <glibmm/ustring.h> #include <2geom/point.h> #include "color.h" @@ -89,13 +87,13 @@ public: opacity = 0.0; } NodeType node_type; - guint node_edge; + unsigned int node_edge; bool set; Geom::Point p; - guint draggable; // index of on-screen node - gchar path_type; + unsigned int draggable; // index of on-screen node + char path_type; SPColor color; - gdouble opacity; + double opacity; }; @@ -110,21 +108,21 @@ private: public: SPMeshPatchI( std::vector<std::vector< SPMeshNode* > > *n, int r, int c ); - Geom::Point getPoint( guint side, guint point ); - std::vector< Geom::Point > getPointsForSide( guint i ); - void setPoint( guint side, guint point, Geom::Point p, bool set = true ); - gchar getPathType( guint i ); - void setPathType( guint, gchar t ); - Geom::Point getTensorPoint( guint i ); - void setTensorPoint( guint i, Geom::Point p ); + Geom::Point getPoint( unsigned int side, unsigned int point ); + std::vector< Geom::Point > getPointsForSide( unsigned int i ); + void setPoint( unsigned int side, unsigned int point, Geom::Point p, bool set = true ); + char getPathType( unsigned int i ); + void setPathType( unsigned int, char t ); + Geom::Point getTensorPoint( unsigned int i ); + void setTensorPoint( unsigned int i, Geom::Point p ); bool tensorIsSet(); - bool tensorIsSet( guint i ); - Geom::Point coonsTensorPoint( guint i ); + bool tensorIsSet( unsigned int i ); + Geom::Point coonsTensorPoint( unsigned int i ); void updateNodes(); - SPColor getColor( guint i ); - void setColor( guint i, SPColor c ); - gdouble getOpacity( guint i ); - void setOpacity( guint i, gdouble o ); + SPColor getColor( unsigned int i ); + void setColor( unsigned int i, SPColor c ); + double getOpacity( unsigned int i ); + void setOpacity( unsigned int i, double o ); }; class SPMeshGradient; @@ -160,26 +158,26 @@ public: void print(); // Get size of patch - guint patch_rows(); - guint patch_columns(); + unsigned int patch_rows(); + unsigned int patch_columns(); - SPMeshNode * node( guint i, guint j ) { return nodes[i][j]; } + SPMeshNode * node( unsigned int i, unsigned int j ) { return nodes[i][j]; } // Operations on corners - bool adjacent_corners( guint i, guint j, SPMeshNode* n[4] ); - guint side_toggle( std::vector< guint > ); - guint side_arc( std::vector< guint > ); - guint tensor_toggle( std::vector< guint > ); - guint color_smooth( std::vector< guint > ); - guint color_pick( std::vector< guint >, SPItem* ); + bool adjacent_corners( unsigned int i, unsigned int j, SPMeshNode* n[4] ); + unsigned int side_toggle( std::vector< unsigned int > ); + unsigned int side_arc( std::vector< unsigned int > ); + unsigned int tensor_toggle( std::vector< unsigned int > ); + unsigned int color_smooth( std::vector< unsigned int > ); + unsigned int color_pick( std::vector< unsigned int >, SPItem* ); // Update other nodes in response to a node move. - void update_handles( guint corner, std::vector< guint > selected_corners, Geom::Point old_p, MeshNodeOperation op ); + void update_handles( unsigned int corner, std::vector< unsigned int > selected_corners, Geom::Point old_p, MeshNodeOperation op ); - void split_row( guint i, guint n ); - void split_column( guint j, guint n ); - void split_row( guint i, double coord ); - void split_column( guint j, double coord ); + void split_row( unsigned int i, unsigned int n ); + void split_column( unsigned int j, unsigned int n ); + void split_row( unsigned int i, double coord ); + void split_column( unsigned int j, double coord ); }; #endif /* !SEEN_SP_MESH_ARRAY_H */ diff --git a/src/sp-mesh-gradient.cpp b/src/sp-mesh-gradient.cpp index 1b04a6f8e..bf28164a9 100644 --- a/src/sp-mesh-gradient.cpp +++ b/src/sp-mesh-gradient.cpp @@ -1,3 +1,5 @@ +#include <glibmm.h> + #include "attributes.h" #include "display/cairo-utils.h" #include "xml/repr.h" diff --git a/src/sp-mesh-gradient.h b/src/sp-mesh-gradient.h index 0b570c4dd..4df753f62 100644 --- a/src/sp-mesh-gradient.h +++ b/src/sp-mesh-gradient.h @@ -24,8 +24,8 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual void set(unsigned key, gchar const *value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned key, char const *value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif /* !SP_MESH_GRADIENT_H */ diff --git a/src/sp-mesh-patch.h b/src/sp-mesh-patch.h index ddade6503..e57ad1699 100644 --- a/src/sp-mesh-patch.h +++ b/src/sp-mesh-patch.h @@ -12,9 +12,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> #include <glibmm/ustring.h> -//#include "svg/svg-length.h" #include "sp-object.h" #define SP_MESHPATCH(obj) (dynamic_cast<SPMeshPatch*>((SPObject*)obj)) @@ -34,8 +32,8 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, const gchar* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void set(unsigned int key, const char* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SEEN_SP_MESHPATCH_H */ diff --git a/src/sp-mesh-row.h b/src/sp-mesh-row.h index e39bdc631..793b5a645 100644 --- a/src/sp-mesh-row.h +++ b/src/sp-mesh-row.h @@ -11,7 +11,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> #include "sp-object.h" #define SP_MESHROW(obj) (dynamic_cast<SPMeshRow*>((SPObject*)obj)) @@ -28,8 +27,8 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, const gchar* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void set(unsigned int key, const char* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SEEN_SP_MESHROW_H */ diff --git a/src/sp-metadata.h b/src/sp-metadata.h index 2a9d58e11..a89020390 100644 --- a/src/sp-metadata.h +++ b/src/sp-metadata.h @@ -1,5 +1,5 @@ -#ifndef __SP_METADATA_H__ -#define __SP_METADATA_H__ +#ifndef SEEN_SP_METADATA_H +#define SEEN_SP_METADATA_H /* * SVG <metadata> implementation @@ -14,7 +14,6 @@ #include "sp-object.h" - /* Metadata base class */ #define SP_METADATA(obj) (dynamic_cast<SPMetadata*>((SPObject*)obj)) @@ -29,9 +28,9 @@ protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; SPMetadata * sp_document_metadata (SPDocument *document); diff --git a/src/sp-missing-glyph.h b/src/sp-missing-glyph.h index a72ed0e99..06bc92231 100644 --- a/src/sp-missing-glyph.h +++ b/src/sp-missing-glyph.h @@ -1,9 +1,5 @@ -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#ifndef __SP_MISSING_GLYPH_H__ -#define __SP_MISSING_GLYPH_H__ +#ifndef SEEN_SP_MISSING_GLYPH_H +#define SEEN_SP_MISSING_GLYPH_H /* * SVG <missing-glyph> element implementation @@ -31,8 +27,8 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); private: double horiz_adv_x; diff --git a/src/sp-namedview.cpp b/src/sp-namedview.cpp index a01ba891e..1d9fa06a3 100644 --- a/src/sp-namedview.cpp +++ b/src/sp-namedview.cpp @@ -935,7 +935,7 @@ void SPNamedView::hide(SPDesktop const *desktop) views = g_slist_remove(views, desktop); } -void SPNamedView::activateGuides(gpointer desktop, gboolean active) +void SPNamedView::activateGuides(void* desktop, bool active) { g_assert(desktop != NULL); g_assert(g_slist_find(views, desktop)); diff --git a/src/sp-namedview.h b/src/sp-namedview.h index 05cbcc398..37310dc76 100644 --- a/src/sp-namedview.h +++ b/src/sp-namedview.h @@ -29,6 +29,9 @@ namespace Inkscape { } } +typedef unsigned int guint32; +typedef guint32 GQuark; + enum { SP_BORDER_LAYER_BOTTOM, SP_BORDER_LAYER_TOP @@ -48,11 +51,11 @@ public: double zoom; double cx; double cy; - gint window_width; - gint window_height; - gint window_x; - gint window_y; - gint window_maximized; + int window_width; + int window_height; + int window_x; + int window_y; + int window_maximized; SnapManager snap_manager; GSList * grids; @@ -74,13 +77,13 @@ public: GSList *guides; GSList *views; - gint viewcount; + int viewcount; void show(SPDesktop *desktop); void hide(SPDesktop const *desktop); - void activateGuides(gpointer desktop, gboolean active); - gchar const *getName() const; - guint getViewCount(); + void activateGuides(void* desktop, bool active); + char const *getName() const; + unsigned int getViewCount(); GSList const *getViewList() const; Inkscape::Util::Unit const * getDefaultUnit() const; @@ -100,17 +103,17 @@ private: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); + virtual void set(unsigned int key, char const* value); virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; -SPNamedView *sp_document_namedview(SPDocument *document, gchar const *name); -SPNamedView const *sp_document_namedview(SPDocument const *document, gchar const *name); +SPNamedView *sp_document_namedview(SPDocument *document, char const *name); +SPNamedView const *sp_document_namedview(SPDocument const *document, char const *name); void sp_namedview_window_from_document(SPDesktop *desktop); void sp_namedview_document_from_window(SPDesktop *desktop); diff --git a/src/sp-object-group.h b/src/sp-object-group.h index 4df346228..dcaa8a1d0 100644 --- a/src/sp-object-group.h +++ b/src/sp-object-group.h @@ -30,7 +30,7 @@ protected: virtual void order_changed(Inkscape::XML::Node* child, Inkscape::XML::Node* old, Inkscape::XML::Node* new_repr); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif // SEEN_SP_OBJECTGROUP_H diff --git a/src/sp-object.cpp b/src/sp-object.cpp index 65228ec0a..fcff43aa5 100644 --- a/src/sp-object.cpp +++ b/src/sp-object.cpp @@ -1406,12 +1406,12 @@ bool SPObject::setDesc(gchar const *desc, bool verbatim) return setTitleOrDesc(desc, "svg:desc", verbatim); } -gchar * SPObject::getTitleOrDesc(gchar const *svg_tagname) const +char * SPObject::getTitleOrDesc(gchar const *svg_tagname) const { - gchar *result = 0; + char *result = NULL; SPObject *elem = findFirstChild(svg_tagname); if ( elem ) { - result = g_string_free(elem->textualContent(), FALSE); + result = elem->textualContent(); } return result; } @@ -1493,7 +1493,7 @@ SPObject * SPObject::findFirstChild(gchar const *tagname) const return NULL; } -GString * SPObject::textualContent() const +char* SPObject::textualContent() const { GString* text = g_string_new(""); @@ -1502,15 +1502,15 @@ GString * SPObject::textualContent() const Inkscape::XML::NodeType child_type = child->repr->type(); if (child_type == Inkscape::XML::ELEMENT_NODE) { - GString * new_text = child->textualContent(); - g_string_append(text, new_text->str); - g_string_free(new_text, TRUE); + char* new_string = child->textualContent(); + g_string_append(text, new_string); + g_free(new_string); } else if (child_type == Inkscape::XML::TEXT_NODE) { g_string_append(text, child->repr->content()); } } - return text; + return g_string_free(text, FALSE); } /* diff --git a/src/sp-object.h b/src/sp-object.h index e58f161d6..575198f36 100644 --- a/src/sp-object.h +++ b/src/sp-object.h @@ -45,8 +45,9 @@ class SPObject; #define SP_OBJECT_WRITE_BUILD (1 << 0) #define SP_OBJECT_WRITE_EXT (1 << 1) #define SP_OBJECT_WRITE_ALL (1 << 2) +#define SP_OBJECT_WRITE_NO_CHILDREN (1 << 3) -#include <glib-object.h> +#include <cassert> #include <stddef.h> #include <sigc++/connection.h> #include <sigc++/functors/slot.h> @@ -57,6 +58,7 @@ class SPObject; class SPCSSAttr; class SPStyle; +typedef struct _GSList GSList; namespace Inkscape { namespace XML { @@ -109,8 +111,8 @@ class SPDocument; class SPIXmlSpace { public: SPIXmlSpace(): set(0), value(SP_XML_SPACE_DEFAULT) {}; - guint set : 1; - guint value : 1; + unsigned int set : 1; + unsigned int value : 1; }; /* @@ -152,7 +154,7 @@ SPObject *sp_object_unref(SPObject *object, SPObject *owner=NULL); * \pre object points to real object * @todo need to move this to be a member of SPObject. */ -SPObject *sp_object_href(SPObject *object, gpointer owner); +SPObject *sp_object_href(SPObject *object, void* owner); /** * Decrease weak refcount. @@ -164,7 +166,7 @@ SPObject *sp_object_href(SPObject *object, gpointer owner); * \pre object points to real object and hrefcount>0 * @todo need to move this to be a member of SPObject. */ -SPObject *sp_object_hunref(SPObject *object, gpointer owner); +SPObject *sp_object_hunref(SPObject *object, void* owner); /** * SPObject is an abstract base class of all of the document nodes at the @@ -183,7 +185,7 @@ SPObject *sp_object_hunref(SPObject *object, gpointer owner); * provides document level functionality such as the undo stack, * dictionary and so on. Source: doc/architecture.txt */ -class SPObject { // : public GObject { +class SPObject { public: enum CollectionPolicy { COLLECT_WITH_PARENT, @@ -209,7 +211,7 @@ private: SPObject(const SPObject&); SPObject& operator=(const SPObject&); - gchar *id; /* Our very own unique id */ + char *id; /* Our very own unique id */ Inkscape::XML::Node *repr; /* Our xml representation */ public: int refCount; @@ -217,7 +219,7 @@ public: /** * Returns the objects current ID string. */ - gchar const* getId() const; + char const* getId() const; /** * Returns the XML representation of tree @@ -281,7 +283,7 @@ public: typedef Inkscape::Util::ForwardPointerIterator<SPObject const, SiblingIteratorStrategy> ConstSiblingIterator; bool isSiblingOf(SPObject const *object) const { - g_return_val_if_fail(object != NULL, false); + if (object == NULL) return false; return this->parent && this->parent == object->parent; } @@ -332,26 +334,26 @@ public: * Gets the author-visible label property for the object or a default if * no label is defined. */ - gchar const *label() const; + char const *label() const; /** * Returns a default label property for this object. */ - gchar const *defaultLabel() const; + char const *defaultLabel() const; /** * Sets the author-visible label for this object. * * @param label the new label. */ - void setLabel(gchar const *label); + void setLabel(char const *label); /** * Returns the title of this object, or NULL if there is none. * The caller must free the returned string using g_free() - see comment * for getTitleOrDesc() below. */ - gchar *title() const; + char *title() const; /** * Sets the title of this object. @@ -359,14 +361,14 @@ public: * (if any) should be deleted. * The second argument is optional - @see setTitleOrDesc() below for details. */ - bool setTitle(gchar const *title, bool verbatim = false); + bool setTitle(char const *title, bool verbatim = false); /** * Returns the description of this object, or NULL if there is none. * The caller must free the returned string using g_free() - see comment * for getTitleOrDesc() below. */ - gchar *desc() const; + char *desc() const; /** * Sets the description of this object. @@ -374,7 +376,7 @@ public: * description (if any) should be deleted. * The second argument is optional - @see setTitleOrDesc() below for details. */ - bool setDesc(gchar const *desc, bool verbatim=false); + bool setDesc(char const *desc, bool verbatim=false); /** * Set the policy under which this object will be orphan-collected. @@ -501,9 +503,9 @@ public: * Indicates that another object supercedes this one. */ void setSuccessor(SPObject *successor) { - g_assert(successor != NULL); - g_assert(_successor == NULL); - g_assert(successor->_successor == NULL); + assert(successor != NULL); + assert(_successor == NULL); + assert(successor->_successor == NULL); sp_object_ref(successor, NULL); _successor = successor; } @@ -655,8 +657,8 @@ public: sigc::signal<void, SPObject *, unsigned int> _modified_signal; SPObject *_successor; CollectionPolicy _collection_policy; - gchar *_label; - mutable gchar *_default_label; + char *_label; + mutable char *_default_label; // WARNING: // Methods below should not be used outside of the SP tree, @@ -690,7 +692,7 @@ public: unsigned getPosition(); - gchar const * getAttribute(gchar const *name,SPException *ex=NULL) const; + char const * getAttribute(char const *name,SPException *ex=NULL) const; void appendChild(Inkscape::XML::Node *child); @@ -699,18 +701,18 @@ public: /** * Call virtual set() function of object. */ - void setKeyValue(unsigned int key, gchar const *value); + void setKeyValue(unsigned int key, char const *value); - void setAttribute(gchar const *key, gchar const *value, SPException *ex=NULL); + void setAttribute(char const *key, char const *value, SPException *ex=NULL); /** * Read value of key attribute from XML node into object. */ - void readAttr(gchar const *key); + void readAttr(char const *key); - gchar const *getTagName(SPException *ex) const; + char const *getTagName(SPException *ex) const; - void removeAttribute(gchar const *key, SPException *ex=NULL); + void removeAttribute(char const *key, SPException *ex=NULL); /** * Returns an object style property. @@ -740,13 +742,13 @@ public: * <use> element instead), we should probably make the caller * responsible for ascending the repr tree as necessary. */ - gchar const *getStyleProperty(gchar const *key, gchar const *def) const; + char const *getStyleProperty(char const *key, char const *def) const; - void setCSS(SPCSSAttr *css, gchar const *attr); + void setCSS(SPCSSAttr *css, char const *attr); - void changeCSS(SPCSSAttr *css, gchar const *attr); + void changeCSS(SPCSSAttr *css, char const *attr); - bool storeAsDouble( gchar const *key, double *val ) const; + bool storeAsDouble( char const *key, double *val ) const; private: // Private member functions used in the definitions of setTitle(), @@ -769,7 +771,7 @@ private: * The return value is true if a change was made to the title/description, * and usually false otherwise. */ - bool setTitleOrDesc(gchar const *value, gchar const *svg_tagname, bool verbatim); + bool setTitleOrDesc(char const *value, char const *svg_tagname, bool verbatim); /** * Returns the title or description of this object, or NULL if there is none. @@ -781,20 +783,20 @@ private: * Consequently, the return value is a newly allocated string (or NULL), and * must be freed (using g_free()) by the caller. */ - gchar * getTitleOrDesc(gchar const *svg_tagname) const; + char * getTitleOrDesc(char const *svg_tagname) const; /** * Find the first child of this object with a given tag name, * and return it. Returns NULL if there is no matching child. */ - SPObject * findFirstChild(gchar const *tagname) const; + SPObject * findFirstChild(char const *tagname) const; /** * Return the full textual content of an element (typically all the * content except the tags). * Must not be used on anything except elements. */ - GString * textualContent() const; + char * textualContent() const; /* Real handlers of repr signals */ @@ -802,17 +804,17 @@ public: /** * Callback for attr_changed node event. */ - static void repr_attr_changed(Inkscape::XML::Node *repr, gchar const *key, gchar const *oldval, gchar const *newval, bool is_interactive, gpointer data); + static void repr_attr_changed(Inkscape::XML::Node *repr, char const *key, char const *oldval, char const *newval, bool is_interactive, void* data); /** * Callback for content_changed node event. */ - static void repr_content_changed(Inkscape::XML::Node *repr, gchar const *oldcontent, gchar const *newcontent, gpointer data); + static void repr_content_changed(Inkscape::XML::Node *repr, char const *oldcontent, char const *newcontent, void* data); /** * Callback for child_added node event. */ - static void repr_child_added(Inkscape::XML::Node *repr, Inkscape::XML::Node *child, Inkscape::XML::Node *ref, gpointer data); + static void repr_child_added(Inkscape::XML::Node *repr, Inkscape::XML::Node *child, Inkscape::XML::Node *ref, void* data); /** * Callback for remove_child node event. @@ -824,7 +826,7 @@ public: * * \todo fixme: */ - static void repr_order_changed(Inkscape::XML::Node *repr, Inkscape::XML::Node *child, Inkscape::XML::Node *old, Inkscape::XML::Node *newer, gpointer data); + static void repr_order_changed(Inkscape::XML::Node *repr, Inkscape::XML::Node *child, Inkscape::XML::Node *old, Inkscape::XML::Node *newer, void* data); friend class SPObjectImpl; @@ -838,12 +840,12 @@ protected: virtual void order_changed(Inkscape::XML::Node* child, Inkscape::XML::Node* old_repr, Inkscape::XML::Node* new_repr); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); public: virtual void read_content(); diff --git a/src/sp-offset.h b/src/sp-offset.h index 259a69b78..eb3fe227c 100644 --- a/src/sp-offset.h +++ b/src/sp-offset.h @@ -11,11 +11,11 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "sp-shape.h" - -#include <stddef.h> +#include <cstddef> #include <sigc++/sigc++.h> +#include "sp-shape.h" + #define SP_OFFSET(obj) (dynamic_cast<SPOffset*>((SPObject*)obj)) #define SP_IS_OFFSET(obj) (dynamic_cast<const SPOffset*>((SPObject*)obj) != NULL) @@ -54,7 +54,7 @@ public: SPOffset(); virtual ~SPOffset(); - void *originalPath; ///< will be a livarot Path, just don't declare it here to please the gcc linker + void *originalPath; ///< will be a livarot Path, just don't declare it here to please the gcc linker FIXME what? char *original; ///< SVG description of the source path float rad; ///< offset radius @@ -65,7 +65,7 @@ public: bool sourceDirty; bool isUpdating; - gchar *sourceHref; + char *sourceHref; SPUseReference *sourceRef; Inkscape::XML::Node *sourceRepr; ///< the repr associated with that id SPObject *sourceObject; @@ -76,14 +76,14 @@ public: sigc::connection _transformed_connection; virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned flags); virtual void release(); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual void set_shape(); }; diff --git a/src/sp-paint-server-reference.h b/src/sp-paint-server-reference.h index e08694c2f..bbd9c25fa 100644 --- a/src/sp-paint-server-reference.h +++ b/src/sp-paint-server-reference.h @@ -15,9 +15,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "sp-object.h" #include "uri-references.h" +class SPDocument; +class SPObject; class SPPaintServer; class SPPaintServerReference : public Inkscape::URIReference { diff --git a/src/sp-paint-server.h b/src/sp-paint-server.h index c1c8d651e..beac72af5 100644 --- a/src/sp-paint-server.h +++ b/src/sp-paint-server.h @@ -15,10 +15,12 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <cairo.h> #include <2geom/rect.h> #include "sp-object.h" +typedef struct _cairo cairo_t; +typedef struct _cairo_pattern cairo_pattern_t; + #define SP_PAINT_SERVER(obj) (dynamic_cast<SPPaintServer*>((SPObject*)obj)) #define SP_IS_PAINT_SERVER(obj) (dynamic_cast<const SPPaintServer*>((SPObject*)obj) != NULL) diff --git a/src/sp-path.h b/src/sp-path.h index 5f8a91d98..572fd648d 100644 --- a/src/sp-path.h +++ b/src/sp-path.h @@ -32,7 +32,7 @@ public: SPPath(); virtual ~SPPath(); - gint nodesInPath() const; + int nodesInPath() const; // still in lowercase because the names should be clearer on whether curve, curve->copy or curve-ref is returned. void set_original_curve (SPCurve *curve, unsigned int owner, bool write); @@ -49,13 +49,13 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual Geom::Affine set_transform(Geom::Affine const &transform); virtual void convert_to_guides() const; diff --git a/src/sp-pattern.h b/src/sp-pattern.h index 8f7dbbadd..f021101e2 100644 --- a/src/sp-pattern.h +++ b/src/sp-pattern.h @@ -18,6 +18,7 @@ class SPPatternReference; class SPItem; +typedef struct _GSList GSList; #include "svg/svg-length.h" #include "sp-paint-server.h" @@ -33,17 +34,17 @@ public: virtual ~SPPattern(); /* Reference (href) */ - gchar *href; + char *href; SPPatternReference *ref; /* patternUnits and patternContentUnits attribute */ - guint patternUnits : 1; - guint patternUnits_set : 1; - guint patternContentUnits : 1; - guint patternContentUnits_set : 1; + unsigned int patternUnits : 1; + unsigned int patternUnits_set : 1; + unsigned int patternContentUnits : 1; + unsigned int patternContentUnits_set : 1; /* patternTransform attribute */ Geom::Affine patternTransform; - guint patternTransform_set : 1; + unsigned int patternTransform_set : 1; /* Tile rectangle */ SVGLength x; SVGLength y; @@ -83,22 +84,22 @@ enum { SP_PATTERN_UNITS_OBJECTBOUNDINGBOX }; -guint pattern_users (SPPattern *pattern); +unsigned int pattern_users (SPPattern *pattern); SPPattern *pattern_chain (SPPattern *pattern); -SPPattern *sp_pattern_clone_if_necessary (SPItem *item, SPPattern *pattern, const gchar *property); +SPPattern *sp_pattern_clone_if_necessary (SPItem *item, SPPattern *pattern, const char *property); void sp_pattern_transform_multiply (SPPattern *pattern, Geom::Affine postmul, bool set); -const gchar *pattern_tile (GSList *reprs, Geom::Rect bounds, SPDocument *document, Geom::Affine transform, Geom::Affine move); +const char *pattern_tile (GSList *reprs, Geom::Rect bounds, SPDocument *document, Geom::Affine transform, Geom::Affine move); SPPattern *pattern_getroot (SPPattern *pat); -guint pattern_patternUnits (SPPattern const *pat); -guint pattern_patternContentUnits (SPPattern const *pat); +unsigned int pattern_patternUnits (SPPattern const *pat); +unsigned int pattern_patternContentUnits (SPPattern const *pat); Geom::Affine const &pattern_patternTransform(SPPattern const *pat); -gdouble pattern_x (SPPattern const *pat); -gdouble pattern_y (SPPattern const *pat); -gdouble pattern_width (SPPattern const *pat); -gdouble pattern_height (SPPattern const *pat); +double pattern_x (SPPattern const *pat); +double pattern_y (SPPattern const *pat); +double pattern_width (SPPattern const *pat); +double pattern_height (SPPattern const *pat); Geom::OptRect pattern_viewBox (SPPattern const *pat); #endif // SEEN_SP_PATTERN_H diff --git a/src/sp-polygon.h b/src/sp-polygon.h index 41ab245bd..438fdf794 100644 --- a/src/sp-polygon.h +++ b/src/sp-polygon.h @@ -1,5 +1,5 @@ -#ifndef __SP_POLYGON_H__ -#define __SP_POLYGON_H__ +#ifndef SEEN_SP_POLYGON_H +#define SEEN_SP_POLYGON_H /* * SVG <polygon> implementation @@ -15,7 +15,6 @@ #include "sp-shape.h" - #define SP_POLYGON(obj) (dynamic_cast<SPPolygon*>((SPObject*)obj)) #define SP_IS_POLYGON(obj) (dynamic_cast<const SPPolygon*>((SPObject*)obj) != NULL) @@ -25,12 +24,12 @@ public: virtual ~SPPolygon(); virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); - virtual void set(unsigned int key, gchar const* value); - virtual gchar* description() const; + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); + virtual void set(unsigned int key, char const* value); + virtual char* description() const; }; // made 'public' so that SPCurve can set it as friend: -void sp_polygon_set(SPObject *object, unsigned int key, const gchar *value); +void sp_polygon_set(SPObject *object, unsigned int key, char const*value); #endif diff --git a/src/sp-polyline.h b/src/sp-polyline.h index e24ea95c7..1ca102a9e 100644 --- a/src/sp-polyline.h +++ b/src/sp-polyline.h @@ -12,10 +12,10 @@ public: virtual ~SPPolyLine(); virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); - virtual gchar* description() const; + virtual char* description() const; }; #endif // SEEN_SP_POLYLINE_H diff --git a/src/sp-radial-gradient.cpp b/src/sp-radial-gradient.cpp index 7c481fead..2c2b17b7d 100644 --- a/src/sp-radial-gradient.cpp +++ b/src/sp-radial-gradient.cpp @@ -1,3 +1,5 @@ +#include <cairo.h> + #include "sp-radial-gradient.h" #include "attributes.h" diff --git a/src/sp-radial-gradient.h b/src/sp-radial-gradient.h index 42ff109aa..f753623b7 100644 --- a/src/sp-radial-gradient.h +++ b/src/sp-radial-gradient.h @@ -5,10 +5,12 @@ * SPRadialGradient: SVG <radialgradient> implementtion. */ -#include <glib.h> #include "sp-gradient.h" #include "svg/svg-length.h" +typedef struct _cairo cairo_t; +typedef struct _cairo_pattern cairo_pattern_t; + #define SP_RADIALGRADIENT(obj) (dynamic_cast<SPRadialGradient*>((SPObject*)obj)) #define SP_IS_RADIALGRADIENT(obj) (dynamic_cast<const SPRadialGradient*>((SPObject*)obj) != NULL) @@ -28,8 +30,8 @@ public: protected: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual void set(unsigned key, gchar const *value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned key, char const *value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif /* !SP_RADIAL_GRADIENT_H */ diff --git a/src/sp-rect.h b/src/sp-rect.h index aa3f88e42..757229724 100644 --- a/src/sp-rect.h +++ b/src/sp-rect.h @@ -14,10 +14,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "svg/svg-length.h" -#include "sp-shape.h" #include <2geom/forward.h> +#include "svg/svg-length.h" +#include "sp-shape.h" #define SP_RECT(obj) (dynamic_cast<SPRect*>((SPObject*)obj)) #define SP_IS_RECT(obj) (dynamic_cast<const SPRect*>((SPObject*)obj) != NULL) @@ -27,34 +27,34 @@ public: SPRect(); virtual ~SPRect(); - void setPosition(gdouble x, gdouble y, gdouble width, gdouble height); + void setPosition(double x, double y, double width, double height); /* If SET if FALSE, VALUE is just ignored */ - void setRx(bool set, gdouble value); - void setRy(bool set, gdouble value); + void setRx(bool set, double value); + void setRy(bool set, double value); - gdouble getVisibleRx() const; - void setVisibleRx(gdouble rx); + double getVisibleRx() const; + void setVisibleRx(double rx); - gdouble getVisibleRy() const; - void setVisibleRy(gdouble ry); + double getVisibleRy() const; + void setVisibleRy(double ry); Geom::Rect getRect() const; - gdouble getVisibleWidth() const; - void setVisibleWidth(gdouble rx); + double getVisibleWidth() const; + void setVisibleWidth(double rx); - gdouble getVisibleHeight() const; - void setVisibleHeight(gdouble ry); + double getVisibleHeight() const; + void setVisibleHeight(double ry); void compensateRxRy(Geom::Affine xform); virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned key, gchar const *value); + virtual void set(unsigned key, char const *value); virtual void update(SPCtx* ctx, unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual const char* displayName() const; virtual void set_shape(); @@ -71,7 +71,7 @@ public: SVGLength ry; private: - static gdouble vectorStretch(Geom::Point p0, Geom::Point p1, Geom::Affine xform); + static double vectorStretch(Geom::Point p0, Geom::Point p1, Geom::Affine xform); }; #endif // SEEN_SP_RECT_H diff --git a/src/sp-root.h b/src/sp-root.h index a25e8030c..2776ae887 100644 --- a/src/sp-root.h +++ b/src/sp-root.h @@ -40,7 +40,7 @@ public: SVGLength width; SVGLength height; - gchar *onload; + char *onload; /** * Primary \<defs\> element where we put new defs (patterns, gradients etc.). @@ -52,9 +52,9 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void modified(unsigned int flags); virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); diff --git a/src/sp-script.h b/src/sp-script.h index 36072a0ca..b71f86720 100644 --- a/src/sp-script.h +++ b/src/sp-script.h @@ -1,5 +1,5 @@ -#ifndef __SP_SCRIPT_H__ -#define __SP_SCRIPT_H__ +#ifndef SEEN_SP_SCRIPT_H +#define SEEN_SP_SCRIPT_H /* * SVG <script> implementation @@ -24,15 +24,15 @@ public: SPScript(); virtual ~SPScript(); - gchar *xlinkhref; + char *xlinkhref; protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif diff --git a/src/sp-shape.h b/src/sp-shape.h index f260c1ee6..da8e4c007 100644 --- a/src/sp-shape.h +++ b/src/sp-shape.h @@ -15,13 +15,13 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include "sp-lpe-item.h" -#include "sp-marker-loc.h" #include <2geom/forward.h> - -#include <stddef.h> +#include <cstddef> #include <sigc++/connection.h> +#include "sp-lpe-item.h" +#include "sp-marker-loc.h" + #define SP_SHAPE(obj) (dynamic_cast<SPShape*>((SPObject*)obj)) #define SP_IS_SHAPE(obj) (dynamic_cast<const SPShape*>((SPObject*)obj) != NULL) @@ -57,11 +57,11 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void update(SPCtx* ctx, guint flags); + virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual void set(unsigned int key, gchar const* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType bboxtype) const; virtual void print(SPPrintContext* ctx); @@ -75,7 +75,7 @@ public: }; -void sp_shape_set_marker (SPObject *object, unsigned int key, const gchar *value); +void sp_shape_set_marker (SPObject *object, unsigned int key, const char *value); Geom::Affine sp_shape_marker_get_transform(Geom::Curve const & c1, Geom::Curve const & c2); Geom::Affine sp_shape_marker_get_transform_at_start(Geom::Curve const & c); diff --git a/src/sp-solid-color.cpp b/src/sp-solid-color.cpp index 9f6692f98..0d6b96b62 100644 --- a/src/sp-solid-color.cpp +++ b/src/sp-solid-color.cpp @@ -8,6 +8,8 @@ * * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <cairo.h> + #include "sp-solid-color.h" #include "attributes.h" diff --git a/src/sp-solid-color.h b/src/sp-solid-color.h index 0ff09762e..4dbb573b0 100644 --- a/src/sp-solid-color.h +++ b/src/sp-solid-color.h @@ -11,10 +11,12 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> #include "color.h" #include "sp-paint-server.h" +typedef struct _cairo cairo_t; +typedef struct _cairo_pattern cairo_pattern_t; + #define SP_SOLIDCOLOR(obj) (dynamic_cast<SPSolidColor*>((SPObject*)obj)) #define SP_IS_SOLIDCOLOR(obj) (dynamic_cast<const SPSolidColor*>((SPObject*)obj) != NULL) @@ -28,8 +30,8 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, const gchar* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #endif /* !SEEN_SP_SOLIDCOLOR_H */ diff --git a/src/sp-spiral.h b/src/sp-spiral.h index 64b95d951..94724685c 100644 --- a/src/sp-spiral.h +++ b/src/sp-spiral.h @@ -52,29 +52,29 @@ public: float t0; /* Lowlevel interface */ - void setPosition(gdouble cx, gdouble cy, gdouble exp, gdouble revo, gdouble rad, gdouble arg, gdouble t0); + void setPosition(double cx, double cy, double exp, double revo, double rad, double arg, double t0); virtual Geom::Affine set_transform(Geom::Affine const& xform); - Geom::Point getXY(gdouble t) const; + Geom::Point getXY(double t) const; - void getPolar(gdouble t, gdouble* rad, gdouble* arg) const; + void getPolar(double t, double* rad, double* arg) const; bool isInvalid() const; virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); - virtual void update(SPCtx *ctx, guint flags); - virtual void set(unsigned int key, gchar const* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual void set(unsigned int key, char const* value); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual void set_shape(); virtual void update_patheffect(bool write); private: - Geom::Point getTangent(gdouble t) const; + Geom::Point getTangent(double t) const; void fitAndDraw(SPCurve* c, double dstep, Geom::Point darray[], Geom::Point const& hat1, Geom::Point& hat2, double* t) const; }; diff --git a/src/sp-star.h b/src/sp-star.h index 0070ce685..1ebe3298a 100644 --- a/src/sp-star.h +++ b/src/sp-star.h @@ -1,5 +1,5 @@ -#ifndef __SP_STAR_H__ -#define __SP_STAR_H__ +#ifndef SEEN_SP_STAR_H +#define SEEN_SP_STAR_H /* * <sodipodi:star> implementation @@ -30,7 +30,7 @@ public: SPStar(); virtual ~SPStar(); - gint sides; + int sides; Geom::Point center; double r[2]; @@ -46,12 +46,12 @@ public: // What does polygon have that shape doesn't? virtual void build(SPDocument *document, Inkscape::XML::Node *repr); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx* ctx, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx* ctx, unsigned int flags); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; virtual void update_patheffect(bool write); @@ -59,9 +59,9 @@ public: virtual Geom::Affine set_transform(Geom::Affine const& xform); }; -void sp_star_position_set (SPStar *star, gint sides, Geom::Point center, gdouble r1, gdouble r2, gdouble arg1, gdouble arg2, bool isflat, double rounded, double randomized); +void sp_star_position_set (SPStar *star, int sides, Geom::Point center, double r1, double r2, double arg1, double arg2, bool isflat, double rounded, double randomized); -Geom::Point sp_star_get_xy (SPStar const *star, SPStarPoint point, gint index, bool randomized = false); +Geom::Point sp_star_get_xy (SPStar const *star, SPStarPoint point, int index, bool randomized = false); diff --git a/src/sp-stop.h b/src/sp-stop.h index b1996e054..f7b3a677a 100644 --- a/src/sp-stop.h +++ b/src/sp-stop.h @@ -5,12 +5,13 @@ * SPStop: SVG <stop> implementation. */ /* - * Authors? + * Authors: */ #include "sp-object.h" #include "color.h" -#include <glib.h> + +typedef unsigned int guint32; namespace Glib { class ustring; @@ -26,7 +27,7 @@ public: virtual ~SPStop(); /// \todo fixme: Should be SPSVGPercentage - gfloat offset; + float offset; bool currentColor; @@ -37,7 +38,7 @@ public: SPColor specified_color; /// \todo fixme: Implement SPSVGNumber or something similar. - gfloat opacity; + float opacity; Glib::ustring * path_string; //SPCurve path; @@ -53,8 +54,8 @@ public: protected: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, const gchar* value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void set(unsigned int key, const char* value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; diff --git a/src/sp-string.h b/src/sp-string.h index eabf76353..b80b4b8bf 100644 --- a/src/sp-string.h +++ b/src/sp-string.h @@ -1,5 +1,5 @@ -#ifndef __SP_STRING_H__ -#define __SP_STRING_H__ +#ifndef SEEN_SP_STRING_H +#define SEEN_SP_STRING_H /* * string elements diff --git a/src/sp-style-elem.h b/src/sp-style-elem.h index 8e8a2b3a8..766770216 100644 --- a/src/sp-style-elem.h +++ b/src/sp-style-elem.h @@ -16,9 +16,9 @@ public: bool is_css; virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); - virtual void set(unsigned int key, gchar const* value); + virtual void set(unsigned int key, char const* value); virtual void read_content(); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; diff --git a/src/sp-switch.h b/src/sp-switch.h index c35982860..4fce1f5a6 100644 --- a/src/sp-switch.h +++ b/src/sp-switch.h @@ -1,5 +1,5 @@ -#ifndef __SP_SWITCH_H__ -#define __SP_SWITCH_H__ +#ifndef SEEN_SP_SWITCH_H +#define SEEN_SP_SWITCH_H /* * SVG <switch> implementation @@ -12,10 +12,12 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <cstddef> +#include <sigc++/connection.h> + #include "sp-item-group.h" -#include <stddef.h> -#include <sigc++/connection.h> +typedef struct _GSList GSList; #define SP_SWITCH(obj) (dynamic_cast<SPSwitch*>((SPObject*)obj)) #define SP_IS_SWITCH(obj) (dynamic_cast<const SPSwitch*>((SPObject*)obj) != NULL) diff --git a/src/sp-symbol.h b/src/sp-symbol.h index a2e769cc2..6b46a8c1a 100644 --- a/src/sp-symbol.h +++ b/src/sp-symbol.h @@ -1,5 +1,5 @@ -#ifndef __SP_SYMBOL_H__ -#define __SP_SYMBOL_H__ +#ifndef SEEN_SP_SYMBOL_H +#define SEEN_SP_SYMBOL_H /* * SVG <symbol> implementation @@ -17,14 +17,14 @@ * Maybe we should merge them somehow (Lauris) */ -#define SP_TYPE_SYMBOL (sp_symbol_get_type ()) -#define SP_SYMBOL(obj) (dynamic_cast<SPSymbol*>((SPObject*)obj)) -#define SP_IS_SYMBOL(obj) (dynamic_cast<const SPSymbol*>((SPObject*)obj) != NULL) - #include <2geom/affine.h> #include "sp-item-group.h" #include "viewbox.h" +#define SP_TYPE_SYMBOL (sp_symbol_get_type ()) +#define SP_SYMBOL(obj) (dynamic_cast<SPSymbol*>((SPObject*)obj)) +#define SP_IS_SYMBOL(obj) (dynamic_cast<const SPSymbol*>((SPObject*)obj) != NULL) + class SPSymbol : public SPGroup, public SPViewBox { public: SPSymbol(); @@ -32,9 +32,9 @@ public: virtual void build(SPDocument *document, Inkscape::XML::Node *repr); virtual void release(); - virtual void set(unsigned int key, gchar const* value); - virtual void update(SPCtx *ctx, guint flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned int key, char const* value); + virtual void update(SPCtx *ctx, unsigned int flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void modified(unsigned int flags); virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); diff --git a/src/sp-tag-use-reference.cpp b/src/sp-tag-use-reference.cpp new file mode 100644 index 000000000..50c011812 --- /dev/null +++ b/src/sp-tag-use-reference.cpp @@ -0,0 +1,156 @@ +/* + * The reference corresponding to href of <inkscape:tagref> element. + * + * Copyright (C) Theodore Janeczko 2012-2014 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information. + */ + +#include <cstring> +#include <string> +#include <string.h> + +#include "enums.h" +#include "sp-tag-use-reference.h" + +#include "display/curve.h" +#include "livarot/Path.h" +#include "preferences.h" +#include "sp-shape.h" +#include "sp-text.h" +#include "uri.h" + +#if 0 +namespace { + SPObject* createTagUseReference() { + return new SPTag(); + } + bool tagUseReferencesRegistered = SPFactory::instance().registerObject("inkscape:tag", createTag); +} +// this SPObject doesn't need to be registered +#endif + + +bool SPTagUseReference::_acceptObject(SPObject * const obj) const +{ + if (SP_IS_ITEM(obj)) { + SPObject * const owner = getOwner(); + // Refuse references to us or to an ancestor. + for ( SPObject *iter = owner ; iter ; iter = iter->parent ) { + if ( iter == obj ) { + return false; + } + } + return true; + } else { + return false; + } +} + + +static void sp_usepath_href_changed(SPObject *old_ref, SPObject *ref, SPTagUsePath *offset); +static void sp_usepath_delete_self(SPObject *deleted, SPTagUsePath *offset); + +SPTagUsePath::SPTagUsePath(SPObject* i_owner):SPTagUseReference(i_owner) +{ + owner=i_owner; + originalPath = NULL; + sourceDirty=false; + sourceHref = NULL; + sourceRepr = NULL; + sourceObject = NULL; + _changed_connection = changedSignal().connect(sigc::bind(sigc::ptr_fun(sp_usepath_href_changed), this)); // listening to myself, this should be virtual instead + + user_unlink = NULL; +} + +SPTagUsePath::~SPTagUsePath(void) +{ + delete originalPath; + originalPath = NULL; + + _changed_connection.disconnect(); // to do before unlinking + + quit_listening(); + unlink(); +} + +void +SPTagUsePath::link(char *to) +{ + if ( to == NULL ) { + quit_listening(); + unlink(); + } else { + if ( !sourceHref || ( strcmp(to, sourceHref) != 0 ) ) { + g_free(sourceHref); + sourceHref = g_strdup(to); + try { + attach(Inkscape::URI(to)); + } catch (Inkscape::BadURIException &e) { + /* TODO: Proper error handling as per + * http://www.w3.org/TR/SVG11/implnote.html#ErrorProcessing. + */ + g_warning("%s", e.what()); + detach(); + } + } + } +} + +void +SPTagUsePath::unlink(void) +{ + g_free(sourceHref); + sourceHref = NULL; + detach(); +} + +void +SPTagUsePath::start_listening(SPObject* to) +{ + if ( to == NULL ) { + return; + } + sourceObject = to; + sourceRepr = to->getRepr(); + _delete_connection = to->connectDelete(sigc::bind(sigc::ptr_fun(&sp_usepath_delete_self), this)); +} + +void +SPTagUsePath::quit_listening(void) +{ + if ( sourceObject == NULL ) { + return; + } + _delete_connection.disconnect(); + sourceRepr = NULL; + sourceObject = NULL; +} + +static void +sp_usepath_href_changed(SPObject */*old_ref*/, SPObject */*ref*/, SPTagUsePath *offset) +{ + offset->quit_listening(); + SPItem *refobj = offset->getObject(); + if ( refobj ) { + offset->start_listening(refobj); + } +} + +static void +sp_usepath_delete_self(SPObject */*deleted*/, SPTagUsePath *offset) +{ + offset->owner->deleteObject(); +} + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/sp-tag-use-reference.h b/src/sp-tag-use-reference.h new file mode 100644 index 000000000..2a59fd6bd --- /dev/null +++ b/src/sp-tag-use-reference.h @@ -0,0 +1,78 @@ +#ifndef SEEN_SP_TAG_USE_REFERENCE_H +#define SEEN_SP_TAG_USE_REFERENCE_H + +/* + * The reference corresponding to href of <inkscape:tagref> element. + * + * Copyright (C) Theodore Janeczko 2012-2014 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information. + */ + +#include <glib.h> +#include "sp-object.h" +#include "sp-item.h" +#include <uri-references.h> +#include <stddef.h> +#include <sigc++/sigc++.h> + +class Path; + +namespace Inkscape { +namespace XML { + class Node; +} +} + + +class SPTagUseReference : public Inkscape::URIReference { +public: + SPTagUseReference(SPObject *owner) : URIReference(owner) {} + + SPItem *getObject() const { + return static_cast<SPItem *>(URIReference::getObject()); + } + +protected: + virtual bool _acceptObject(SPObject * const obj) const; + +}; + + +class SPTagUsePath : public SPTagUseReference { +public: + Path *originalPath; + bool sourceDirty; + + SPObject *owner; + gchar *sourceHref; + Inkscape::XML::Node *sourceRepr; + SPObject *sourceObject; + + sigc::connection _delete_connection; + sigc::connection _changed_connection; + + SPTagUsePath(SPObject* i_owner); + ~SPTagUsePath(void); + + void link(char* to); + void unlink(void); + void start_listening(SPObject* to); + void quit_listening(void); + void refresh_source(void); + + void (*user_unlink) (SPObject *user); +}; + +#endif /* !SEEN_SP_USE_REFERENCE_H */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/sp-tag-use.cpp b/src/sp-tag-use.cpp new file mode 100644 index 000000000..5851598f2 --- /dev/null +++ b/src/sp-tag-use.cpp @@ -0,0 +1,206 @@ +/* + * SVG <inkscape:tagref> implementation + * + * Authors: + * Theodore Janeczko + * Liam P White + * + * Copyright (C) Theodore Janeczko 2012-2014 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <cstring> +#include <string> + +#include <glibmm/i18n.h> +#include "display/drawing-group.h" +#include "attributes.h" +#include "document.h" +#include "uri.h" +#include "xml/repr.h" +#include "preferences.h" +#include "style.h" +#include "sp-factory.h" +#include "sp-symbol.h" +#include "sp-tag-use.h" +#include "sp-tag-use-reference.h" + +namespace { + SPObject* createTagUse() { + return new SPTagUse(); + } + bool tagUseRegistered = SPFactory::instance().registerObject("inkscape:tagref", createTagUse); +} + +SPTagUse::SPTagUse() +{ + href = NULL; + //new (_changed_connection) sigc::connection; + ref = new SPTagUseReference(this); + + _changed_connection = ref->changedSignal().connect(sigc::mem_fun(*this, &SPTagUse::href_changed)); +} + +SPTagUse::~SPTagUse() +{ + + if (child) { + detach(child); + child = NULL; + } + + ref->detach(); + delete ref; + ref = 0; + + _changed_connection.~connection(); //FIXME why? +} + +void +SPTagUse::build(SPDocument *document, Inkscape::XML::Node *repr) +{ + SPObject::build(document, repr); + readAttr( "xlink:href" ); + + // We don't need to create child here: + // reading xlink:href will attach ref, and that will cause the changed signal to be emitted, + // which will call sp_tag_use_href_changed, and that will take care of the child +} + +void +SPTagUse::release() +{ + + if (child) { + detach(child); + child = NULL; + } + + _changed_connection.disconnect(); + + g_free(href); + href = NULL; + + ref->detach(); + + SPObject::release(); +} + +void +SPTagUse::set(unsigned key, gchar const *value) +{ + + switch (key) { + case SP_ATTR_XLINK_HREF: { + if ( value && href && ( strcmp(value, href) == 0 ) ) { + /* No change, do nothing. */ + } else { + g_free(href); + href = NULL; + if (value) { + // First, set the href field, because sp_tag_use_href_changed will need it. + href = g_strdup(value); + + // Now do the attaching, which emits the changed signal. + try { + ref->attach(Inkscape::URI(value)); + } catch (Inkscape::BadURIException &e) { + g_warning("%s", e.what()); + ref->detach(); + } + } else { + ref->detach(); + } + } + break; + } + + default: + SPObject::set(key, value); + break; + } +} + +Inkscape::XML::Node * +SPTagUse::write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags) +{ + if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) { + repr = xml_doc->createElement("inkscape:tagref"); + } + + SPObject::write(xml_doc, repr, flags); + + if (ref->getURI()) { + gchar *uri_string = ref->getURI()->toString(); + repr->setAttribute("xlink:href", uri_string); + g_free(uri_string); + } + + return repr; +} + +/** + * Returns the ultimate original of a SPTagUse (i.e. the first object in the chain of its originals + * which is not an SPTagUse). If no original is found, NULL is returned (it is the responsibility + * of the caller to make sure that this is handled correctly). + * + * Note that the returned is the clone object, i.e. the child of an SPTagUse (of the argument one for + * the trivial case) and not the "true original". + */ + +SPItem * SPTagUse::root() +{ + SPObject *orig = child; + while (orig && SP_IS_TAG_USE(orig)) { + orig = SP_TAG_USE(orig)->child; + } + if (!orig || !SP_IS_ITEM(orig)) + return NULL; + return SP_ITEM(orig); +} + +void +SPTagUse::href_changed(SPObject */*old_ref*/, SPObject */*ref*/) +{ + if (href) { + SPItem *refobj = ref->getObject(); + if (refobj) { + Inkscape::XML::Node *childrepr = refobj->getRepr(); + const std::string typeString = NodeTraits::get_type_string(*childrepr); + + SPObject* child_ = SPFactory::instance().createObject(typeString); + if (child_) { + child = child_; + attach(child_, lastChild()); + sp_object_unref(child_, 0); + child_->invoke_build(this->document, childrepr, TRUE); + + } + } + } +} + +SPItem * SPTagUse::get_original() +{ + SPItem *ref_ = NULL; + if (ref) { + ref_ = ref->getObject(); + } + return ref_; +} + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : diff --git a/src/sp-tag-use.h b/src/sp-tag-use.h new file mode 100644 index 000000000..3f238d654 --- /dev/null +++ b/src/sp-tag-use.h @@ -0,0 +1,55 @@ +#ifndef __SP_TAG_USE_H__ +#define __SP_TAG_USE_H__ + +/* + * SVG <inkscape:tagref> implementation + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include <glib.h> +#include <stddef.h> +#include <sigc++/sigc++.h> +#include "svg/svg-length.h" +#include "sp-object.h" + + +#define SP_TAG_USE(obj) (dynamic_cast<SPTagUse*> (obj)) +#define SP_IS_TAG_USE(obj) (dynamic_cast<SPTagUse*> (obj) != NULL) + +class SPTagUse; +class SPTagUseReference; + +class SPTagUse : public SPObject { + +public: + // item built from the original's repr (the visible clone) + // relative to the SPUse itself, it is treated as a child, similar to a grouped item relative to its group + SPObject *child; + gchar *href; +public: + SPTagUse(); + virtual ~SPTagUse(); + + virtual void build(SPDocument *doc, Inkscape::XML::Node *repr); + virtual void set(unsigned key, gchar const *value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual void release(); + + virtual void href_changed(SPObject* old_ref, SPObject* ref); + + //virtual SPItem* unlink(); + virtual SPItem* get_original(); + virtual SPItem* root(); + + // the reference to the original object + SPTagUseReference *ref; + sigc::connection _changed_connection; +}; + +#endif diff --git a/src/sp-tag.cpp b/src/sp-tag.cpp new file mode 100644 index 000000000..c4b40417f --- /dev/null +++ b/src/sp-tag.cpp @@ -0,0 +1,154 @@ +/** \file + * SVG <inkscape:tag> implementation + * + * Authors: + * Theodore Janeczko + * Liam P. White + * + * Copyright (C) Theodore Janeczko 2012-2014 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include "attributes.h" +#include "sp-factory.h" +#include "sp-tag.h" +#include "xml/repr.h" +#include <cstring> + +namespace { + SPObject* createTag() { + return new SPTag(); + } + bool tagsRegistered = SPFactory::instance().registerObject("inkscape:tag", createTag); +} + +/* + * Move this SPItem into or after another SPItem in the doc + * \param target - the SPItem to move into or after + * \param intoafter - move to after the target (false), move inside (sublayer) of the target (true) + */ +void SPTag::moveTo(SPObject *target, gboolean intoafter) { + + Inkscape::XML::Node *target_ref = ( target ? target->getRepr() : NULL ); + Inkscape::XML::Node *our_ref = getRepr(); + gboolean first = FALSE; + + if (target_ref == our_ref) { + // Move to ourself ignore + return; + } + + if (!target_ref) { + // Assume move to the "first" in the top node, find the top node + target_ref = our_ref; + while (target_ref->parent() != target_ref->root()) { + target_ref = target_ref->parent(); + } + first = TRUE; + } + + if (intoafter) { + // Move this inside of the target at the end + our_ref->parent()->removeChild(our_ref); + target_ref->addChild(our_ref, NULL); + } else if (target_ref->parent() != our_ref->parent()) { + // Change in parent, need to remove and add + our_ref->parent()->removeChild(our_ref); + target_ref->parent()->addChild(our_ref, target_ref); + } else if (!first) { + // Same parent, just move + our_ref->parent()->changeOrder(our_ref, target_ref); + } +} + +/** + * Reads the Inkscape::XML::Node, and initializes SPTag variables. For this to get called, + * our name must be associated with a repr via "sp_object_type_register". Best done through + * sp-object-repr.cpp's repr_name_entries array. + */ +void +SPTag::build(SPDocument *document, Inkscape::XML::Node *repr) +{ + readAttr( "inkscape:expanded" ); + SPObject::build(document, repr); +} + +/** + * Sets a specific value in the SPTag. + */ +void +SPTag::set(unsigned int key, gchar const *value) +{ + + switch (key) + { + case SP_ATTR_INKSCAPE_EXPANDED: + if ( value && !strcmp(value, "true") ) { + setExpanded(true); + } + break; + default: + SPObject::set(key, value); + break; + } +} + +void SPTag::setExpanded(bool isexpanded) { + //if ( _expanded != isexpanded ){ + _expanded = isexpanded; + //} +} + +/** + * Receives update notifications. + */ +void +SPTag::update(SPCtx *ctx, guint flags) +{ + if (flags & (SP_OBJECT_MODIFIED_FLAG | SP_OBJECT_STYLE_MODIFIED_FLAG | + SP_OBJECT_VIEWPORT_MODIFIED_FLAG)) { + + /* do something to trigger redisplay, updates? */ + + } + SPObject::update(ctx, flags); +} + +/** + * Writes its settings to an incoming repr object, if any. + */ +Inkscape::XML::Node * +SPTag::write(Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags) +{ + if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) { + repr = doc->createElement("inkscape:tag"); + } + + // Inkscape-only object, not copied during an "plain SVG" dump: + if (flags & SP_OBJECT_WRITE_EXT) { + if (_expanded) { + repr->setAttribute("inkscape:expanded", "true"); + } else { + repr->setAttribute("inkscape:expanded", NULL); + } + } + SPObject::write(doc, repr, flags); + return repr; +} + + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/sp-tag.h b/src/sp-tag.h new file mode 100644 index 000000000..927bb45d1 --- /dev/null +++ b/src/sp-tag.h @@ -0,0 +1,57 @@ +#ifndef SP_TAG_H_SEEN +#define SP_TAG_H_SEEN + +/** \file + * SVG <inkscape:tag> implementation + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "sp-object.h" + +/* Skeleton base class */ + +#define SP_TAG(o) (dynamic_cast<SPTag*>(o)) +#define SP_IS_TAG(o) (dynamic_cast<SPTag*>(o) != NULL) + +class SPTag; + +class SPTag : public SPObject { +public: + SPTag() {} + virtual ~SPTag() {} + + virtual void build(SPDocument * doc, Inkscape::XML::Node *repr); + //virtual void release(); + virtual void set(unsigned key, const gchar* value); + virtual void update(SPCtx * ctx, unsigned flags); + + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + + bool expanded() const { return _expanded; } + void setExpanded(bool isexpanded); + + void moveTo(SPObject *target, gboolean intoafter); + +private: + bool _expanded; +}; + + +#endif /* !SP_SKELETON_H_SEEN */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/sp-text.h b/src/sp-text.h index b9ae745c9..be48d7fcb 100644 --- a/src/sp-text.h +++ b/src/sp-text.h @@ -1,5 +1,5 @@ -#ifndef __SP_TEXT_H__ -#define __SP_TEXT_H__ +#ifndef SEEN_SP_TEXT_H +#define SEEN_SP_TEXT_H /* * SVG <text> and <tspan> implementation @@ -13,13 +13,13 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> -#include <stddef.h> +#include <cstddef> #include <sigc++/sigc++.h> -#include "sp-string.h" // Provides many other headers with SP_IS_STRING + +#include "libnrtype/Layout-TNG.h" #include "sp-item.h" +#include "sp-string.h" // Provides many other headers with SP_IS_STRING #include "text-tag-attributes.h" -#include "libnrtype/Layout-TNG.h" #define SP_TEXT(obj) (dynamic_cast<SPText*>((SPObject*)obj)) #define SP_IS_TEXT(obj) (dynamic_cast<const SPText*>((SPObject*)obj) != NULL) @@ -81,15 +81,15 @@ public: virtual void release(); virtual void child_added(Inkscape::XML::Node* child, Inkscape::XML::Node* ref); virtual void remove_child(Inkscape::XML::Node* child); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual void print(SPPrintContext *ctx); virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void hide(unsigned int key); virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const; diff --git a/src/sp-textpath.h b/src/sp-textpath.h index 075743d8e..4457cb8cf 100644 --- a/src/sp-textpath.h +++ b/src/sp-textpath.h @@ -1,14 +1,13 @@ #ifndef INKSCAPE_SP_TEXTPATH_H #define INKSCAPE_SP_TEXTPATH_H -#include <glib.h> #include "svg/svg-length.h" #include "sp-item.h" #include "sp-text.h" + class SPUsePath; class Path; - #define SP_TEXTPATH(obj) (dynamic_cast<SPTextPath*>((SPObject*)obj)) #define SP_IS_TEXTPATH(obj) (dynamic_cast<const SPTextPath*>((SPObject*)obj) != NULL) @@ -26,10 +25,10 @@ public: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); }; #define SP_IS_TEXT_TEXTPATH(obj) (SP_IS_TEXT(obj) && obj->firstChild() && SP_IS_TEXTPATH(obj->firstChild())) diff --git a/src/sp-title.h b/src/sp-title.h index 14faf4b0a..04f3829c6 100644 --- a/src/sp-title.h +++ b/src/sp-title.h @@ -1,5 +1,5 @@ -#ifndef __SP_TITLE_H__ -#define __SP_TITLE_H__ +#ifndef SEEN_SP_TITLE_H +#define SEEN_SP_TITLE_H /* * SVG <title> implementation @@ -22,7 +22,7 @@ public: SPTitle(); virtual ~SPTitle(); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); }; #endif diff --git a/src/sp-tref-reference.h b/src/sp-tref-reference.h index 10cc25121..b555ace2d 100644 --- a/src/sp-tref-reference.h +++ b/src/sp-tref-reference.h @@ -12,15 +12,17 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include "sp-item.h" -#include <uri-references.h> -#include <stddef.h> +#include <cstddef> #include <sigc++/sigc++.h> +#include "sp-item.h" +#include "uri-references.h" + #include "util/share.h" #include "xml/node-observer.h" #include "xml/subtree.h" +typedef unsigned int GQuark; class SPTRefReference : public Inkscape::URIReference, public Inkscape::XML::NodeObserver { diff --git a/src/sp-tref.h b/src/sp-tref.h index f5aed9ba6..1727620cd 100644 --- a/src/sp-tref.h +++ b/src/sp-tref.h @@ -34,7 +34,7 @@ public: TextTagAttributes attributes; // Text stored in the xlink:href attribute - gchar *href; + char *href; // URI reference to original object SPTRefReference *uriOriginalRef; @@ -53,14 +53,14 @@ public: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, char const* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; }; void sp_tref_update_text(SPTRef *tref); diff --git a/src/sp-tspan.h b/src/sp-tspan.h index 4c23b2eba..1aef4cd0c 100644 --- a/src/sp-tspan.h +++ b/src/sp-tspan.h @@ -5,7 +5,6 @@ * tspan and textpath, based on the flowtext routines */ -#include <glib.h> #include "sp-item.h" #include "text-tag-attributes.h" @@ -23,15 +22,15 @@ public: SPTSpan(); virtual ~SPTSpan(); - guint role : 2; + unsigned int role : 2; TextTagAttributes attributes; virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned int key, const gchar* value); + virtual void set(unsigned int key, const char* value); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, guint flags); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType type) const; virtual const char* displayName() const; diff --git a/src/sp-use-reference.h b/src/sp-use-reference.h index d99b425f1..297bdc26c 100644 --- a/src/sp-use-reference.h +++ b/src/sp-use-reference.h @@ -9,11 +9,11 @@ * Released under GNU GPL, read the file 'COPYING' for more information. */ -#include "sp-item.h" -#include <uri-references.h> -#include <stddef.h> #include <sigc++/sigc++.h> +#include "sp-item.h" +#include "uri-references.h" + class Path; namespace Inkscape { @@ -43,7 +43,7 @@ public: bool sourceDirty; SPObject *owner; - gchar *sourceHref; + char *sourceHref; Inkscape::XML::Node *sourceRepr; SPObject *sourceObject; diff --git a/src/sp-use.h b/src/sp-use.h index 215eb44d7..97385b986 100644 --- a/src/sp-use.h +++ b/src/sp-use.h @@ -1,5 +1,5 @@ -#ifndef __SP_USE_H__ -#define __SP_USE_H__ +#ifndef SEEN_SP_USE_H +#define SEEN_SP_USE_H /* * SVG <use> implementation @@ -13,8 +13,9 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <stddef.h> +#include <cstddef> #include <sigc++/sigc++.h> + #include "svg/svg-length.h" #include "sp-item.h" #include "enums.h" @@ -38,7 +39,7 @@ public: SVGLength y; SVGLength width; SVGLength height; - gchar *href; + char *href; // the reference to the original object SPUseReference *ref; @@ -52,14 +53,14 @@ public: virtual void build(SPDocument* doc, Inkscape::XML::Node* repr); virtual void release(); - virtual void set(unsigned key, gchar const *value); - virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags); + virtual void set(unsigned key, char const *value); + virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags); virtual void update(SPCtx* ctx, unsigned int flags); virtual void modified(unsigned int flags); virtual Geom::OptRect bbox(Geom::Affine const &transform, SPItem::BBoxType bboxtype) const; virtual const char* displayName() const; - virtual gchar* description() const; + virtual char* description() const; virtual void print(SPPrintContext *ctx); virtual Inkscape::DrawingItem* show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags); virtual void hide(unsigned int key); diff --git a/src/splivarot.h b/src/splivarot.h index 329fc65d2..ba314399f 100644 --- a/src/splivarot.h +++ b/src/splivarot.h @@ -1,5 +1,5 @@ -#ifndef __SP_LIVAROT_H__ -#define __SP_LIVAROT_H__ +#ifndef SEEN_SP_LIVAROT_H +#define SEEN_SP_LIVAROT_H /* * boolops and outlines @@ -7,9 +7,10 @@ * public domain */ -#include "livarot/Path.h" #include <2geom/forward.h> #include <2geom/path.h> +#include "livarot/Path.h" + class SPCurve; class SPDesktop; class SPItem; diff --git a/src/streq.h b/src/streq.h index a3524a941..7edc5cfe9 100644 --- a/src/streq.h +++ b/src/streq.h @@ -2,7 +2,6 @@ #define INKSCAPE_STREQ_H #include <cstring> -#include <string> /** Convenience/readability wrapper for strcmp(a,b)==0. */ inline bool diff --git a/src/style-enums.h b/src/style-enums.h index 024943458..f52752018 100644 --- a/src/style-enums.h +++ b/src/style-enums.h @@ -17,7 +17,7 @@ /* SPFontStyle */ -#include "display/canvas-bpath.h" +#include "display/canvas-bpath.h" // FIXME those enums belong here! enum SPCSSFontSize { SP_CSS_FONT_SIZE_XX_SMALL, @@ -227,8 +227,8 @@ enum SPTextRendering { struct SPStyleEnum { - gchar const *key; - gint value; + char const *key; + int value; }; static SPStyleEnum const enum_fill_rule[] = { diff --git a/src/style-internal.cpp b/src/style-internal.cpp index 2212f8fff..a55a11403 100644 --- a/src/style-internal.cpp +++ b/src/style-internal.cpp @@ -287,6 +287,14 @@ SPILength::read( gchar const *str ) { /* Percentage */ unit = SP_CSS_UNIT_PERCENT; value = value * 0.01; + if (name.compare( "line-height" ) == 0) { + // See: http://www.w3.org/TR/CSS2/visudet.html#propdef-line-height + if( style ) { + computed = value * style->font_size.computed; + } else { + computed = value * SPIFontSize::font_size_default; + } + } } else { /* Invalid */ return; @@ -355,6 +363,7 @@ void SPILength::cascade( const SPIBase* const parent ) { if( const SPILength* p = dynamic_cast<const SPILength*>(parent) ) { if( (inherits && !set) || inherit ) { + unit = p->unit; value = p->value; computed = p->computed; } else { @@ -365,6 +374,9 @@ SPILength::cascade( const SPIBase* const parent ) { } else if (unit == SP_CSS_UNIT_EX) { // FIXME: Get x height from libnrtype or pango. computed = value * em * 0.5; + } else if (unit == SP_CSS_UNIT_PERCENT && name.compare( "line-height" ) == 0 ) { + // Special case + computed = value * em; } } } else { @@ -469,6 +481,18 @@ SPILengthOrNormal::write( guint const flags, SPIBase const *const base) const { } void +SPILengthOrNormal::cascade( const SPIBase* const parent ) { + if( const SPILengthOrNormal* p = dynamic_cast<const SPILengthOrNormal*>(parent) ) { + if( (inherits && !set) || inherit ) { + normal = p->normal; + } + SPILength::cascade( parent ); + } else { + std::cerr << "SPILengthOrNormal::cascade(): Incorrect parent type" << std::endl; + } +} + +void SPILengthOrNormal::merge( const SPIBase* const parent ) { if( const SPILengthOrNormal* p = dynamic_cast<const SPILengthOrNormal*>(parent) ) { if( inherits ) { diff --git a/src/style-internal.h b/src/style-internal.h index b549bb8ef..9158ed60e 100644 --- a/src/style-internal.h +++ b/src/style-internal.h @@ -315,7 +315,7 @@ class SPILengthOrNormal : public SPILength { virtual const Glib::ustring write( guint const flags = SP_STYLE_FLAG_IFSET, SPIBase const *const base = NULL ) const; virtual void clear() { SPILength::clear(); normal = true; }; - // virtual void cascade( const SPIBase* const parent ); // Use SPILength::cascade + virtual void cascade( const SPIBase* const parent ); virtual void merge( const SPIBase* const parent ); SPILengthOrNormal& operator=(const SPILengthOrNormal& rhs) { diff --git a/src/style.h b/src/style.h index 01a9d4b84..48eb55430 100644 --- a/src/style.h +++ b/src/style.h @@ -20,11 +20,9 @@ #include "style-enums.h" #include "style-internal.h" -#include <stddef.h> #include <sigc++/connection.h> #include <iostream> #include <vector> -// #include <map> // Define SPIBasePtr, a Pointer to a data member of SPStyle of type SPIBase; typedef SPIBase SPStyle::*SPIBasePtr; @@ -40,9 +38,6 @@ class Node; #include "libcroco/cr-declaration.h" #include "libcroco/cr-prop-list.h" -//struct CRDeclaration; -//struct CRPropList; - /// An SVG style object. class SPStyle { @@ -55,8 +50,8 @@ public: void read(SPObject *object, Inkscape::XML::Node *repr); void readFromObject(SPObject *object); void readFromPrefs(Glib::ustring const &path); - void readIfUnset( gint id, gchar const *val ); - Glib::ustring write( guint const flags, SPStyle const *const base = NULL ) const; + void readIfUnset( int id, char const *val ); + Glib::ustring write( unsigned int const flags, SPStyle const *const base = NULL ) const; void cascade( SPStyle const *const parent ); void merge( SPStyle const *const parent ); bool operator==(const SPStyle& rhs); @@ -66,7 +61,7 @@ public: //FIXME: Make private public: - void _mergeString( gchar const *const p ); // Rename to readFromString? + void _mergeString( char const *const p ); // Rename to readFromString? private: void _mergeDeclList( CRDeclaration const *const decl_list ); void _mergeDecl( CRDeclaration const *const decl ); @@ -260,15 +255,15 @@ public: SPObject *getFilter() { return (filter.href) ? filter.href->getObject() : NULL; } SPObject const *getFilter() const { return (filter.href) ? filter.href->getObject() : NULL; } - gchar const *getFilterURI() const { return (filter.href) ? filter.href->getURI()->toString() : NULL; } + char const *getFilterURI() const { return (filter.href) ? filter.href->getURI()->toString() : NULL; } SPPaintServer *getFillPaintServer() { return (fill.value.href) ? fill.value.href->getObject() : NULL; } SPPaintServer const *getFillPaintServer() const { return (fill.value.href) ? fill.value.href->getObject() : NULL; } - gchar const *getFillURI() const { return (fill.value.href) ? fill.value.href->getURI()->toString() : NULL; } + char const *getFillURI() const { return (fill.value.href) ? fill.value.href->getURI()->toString() : NULL; } SPPaintServer *getStrokePaintServer() { return (stroke.value.href) ? stroke.value.href->getObject() : NULL; } SPPaintServer const *getStrokePaintServer() const { return (stroke.value.href) ? stroke.value.href->getObject() : NULL; } - gchar const *getStrokeURI() const { return (stroke.value.href) ? stroke.value.href->getURI()->toString() : NULL; } + char const *getStrokeURI() const { return (stroke.value.href) ? stroke.value.href->getURI()->toString() : NULL; } }; SPStyle *sp_style_new(SPDocument *document); // SPStyle::SPStyle( SPDocument *document = NULL ); @@ -283,39 +278,39 @@ void sp_style_read_from_object(SPStyle *style, SPObject *object); //SPStyle::rea void sp_style_read_from_prefs(SPStyle *style, Glib::ustring const &path); // SPStyle::read( ... ); -void sp_style_merge_from_style_string(SPStyle *style, gchar const *p); // SPStyle::merge( ... );? +void sp_style_merge_from_style_string(SPStyle *style, char const *p); // SPStyle::merge( ... );? void sp_style_merge_from_parent(SPStyle *style, SPStyle const *parent); // SPStyle::cascade( ... ); void sp_style_merge_from_dying_parent(SPStyle *style, SPStyle const *parent); // SPStyle::merge( ... ) -gchar *sp_style_write_string(SPStyle const *style, guint flags = SP_STYLE_FLAG_IFSET);//SPStyle::write +char *sp_style_write_string(SPStyle const *style, unsigned int flags = SP_STYLE_FLAG_IFSET);//SPStyle::write -gchar *sp_style_write_difference(SPStyle const *from, SPStyle const *to); // SPStyle::write +char *sp_style_write_difference(SPStyle const *from, SPStyle const *to); // SPStyle::write -void sp_style_set_to_uri_string (SPStyle *style, bool isfill, const gchar *uri); // ? +void sp_style_set_to_uri_string (SPStyle *style, bool isfill, const char *uri); // ? -gchar const *sp_style_get_css_unit_string(int unit); // No change? +char const *sp_style_get_css_unit_string(int unit); // No change? double sp_style_css_size_px_to_units(double size, int unit); // No change? double sp_style_css_size_units_to_px(double size, int unit); // No change? -SPCSSAttr *sp_css_attr_from_style (SPStyle const *const style, guint flags); -SPCSSAttr *sp_css_attr_from_object(SPObject *object, guint flags = SP_STYLE_FLAG_IFSET); +SPCSSAttr *sp_css_attr_from_style (SPStyle const *const style, unsigned int flags); +SPCSSAttr *sp_css_attr_from_object(SPObject *object, unsigned int flags = SP_STYLE_FLAG_IFSET); SPCSSAttr *sp_css_attr_unset_text(SPCSSAttr *css); SPCSSAttr *sp_css_attr_unset_uris(SPCSSAttr *css); SPCSSAttr *sp_css_attr_scale(SPCSSAttr *css, double ex); void sp_style_unset_property_attrs(SPObject *o); -void sp_style_set_property_url (SPObject *item, gchar const *property, SPObject *linked, bool recursive); +void sp_style_set_property_url (SPObject *item, char const *property, SPObject *linked, bool recursive); void css_quote( Glib::ustring &val ); // Add quotes around CSS values void css_unquote( Glib::ustring &val ); // Remove quotes from CSS values (style-internal.cpp, xml/repr-css.cpp) void css_font_family_quote( Glib::ustring &val ); // style-internal.cpp, text-toolbar.cpp void css_font_family_unquote( Glib::ustring &val ); // style-internal.cpp, text-toolbar.cpp -Glib::ustring css2_escape_quote(gchar const *val); +Glib::ustring css2_escape_quote(char const *val); #endif // SEEN_SP_STYLE_H diff --git a/src/svg-view-widget.h b/src/svg-view-widget.h index eab5be75b..34c70f396 100644 --- a/src/svg-view-widget.h +++ b/src/svg-view-widget.h @@ -44,7 +44,7 @@ public: /// Whether to resize automatically bool resize; - gdouble maxwidth, maxheight; + double maxwidth, maxheight; // C++ Wrappers diff --git a/src/svg-view.h b/src/svg-view.h index 89f38ad34..bd6fd683a 100644 --- a/src/svg-view.h +++ b/src/svg-view.h @@ -16,7 +16,6 @@ struct SPCanvasGroup; struct SPCanvasItem; - /** * Generic SVG view. */ @@ -25,12 +24,12 @@ public: unsigned int _dkey; SPCanvasGroup *_parent; SPCanvasItem *_drawing; - gdouble _hscale; ///< horizontal scale - gdouble _vscale; ///< vertical scale + double _hscale; ///< horizontal scale + double _vscale; ///< vertical scale bool _rescale; ///< whether to rescale automatically bool _keepaspect; - gdouble _width; - gdouble _height; + double _width; + double _height; /** @@ -43,12 +42,12 @@ public: /** * Rescales SPSVGView to given proportions. */ - void setScale(gdouble hscale, gdouble vscale); + void setScale(double hscale, double vscale); /** * Rescales SPSVGView and keeps aspect ratio. */ - void setRescale(bool rescale, bool keepaspect, gdouble width, gdouble height); + void setRescale(bool rescale, bool keepaspect, double width, double height); /** * Helper function that sets rescale ratio and emits resize event. diff --git a/src/svg/css-ostringstream.h b/src/svg/css-ostringstream.h index 8cedb0979..2c66dff16 100644 --- a/src/svg/css-ostringstream.h +++ b/src/svg/css-ostringstream.h @@ -1,7 +1,6 @@ #ifndef SVG_CSS_OSTRINGSTREAM_H_INKSCAPE #define SVG_CSS_OSTRINGSTREAM_H_INKSCAPE -#include <glib.h> #include <sstream> namespace Inkscape { @@ -42,8 +41,8 @@ public: #undef INK_CSS_STR_OP - gchar const *gcharp() const { - return reinterpret_cast<gchar const *>(ostr.str().c_str()); + char const *gcharp() const { + return ostr.str().c_str(); } std::string str() const { diff --git a/src/svg/path-string.h b/src/svg/path-string.h index 3a891873d..6c7e23017 100644 --- a/src/svg/path-string.h +++ b/src/svg/path-string.h @@ -15,10 +15,10 @@ #ifndef SEEN_INKSCAPE_SVG_PATH_STRING_H #define SEEN_INKSCAPE_SVG_PATH_STRING_H +#include <2geom/point.h> +#include <cstdio> #include <glibmm/ustring.h> #include <string> -#include <stdio.h> -#include <2geom/point.h> namespace Inkscape { diff --git a/src/svg/stringstream.h b/src/svg/stringstream.h index d143abee8..c9cfdd601 100644 --- a/src/svg/stringstream.h +++ b/src/svg/stringstream.h @@ -1,7 +1,6 @@ #ifndef INKSCAPE_STRINGSTREAM_H #define INKSCAPE_STRINGSTREAM_H -#include <glib.h> #include <sstream> #include <string> @@ -41,8 +40,8 @@ public: #undef INK_SVG_STR_OP - gchar const *gcharp() const { - return reinterpret_cast<gchar const *>(ostr.str().c_str()); + char const *gcharp() const { + return ostr.str().c_str(); } std::string str() const { diff --git a/src/svg/svg-color.h b/src/svg/svg-color.h index b8e317e3b..ea0896872 100644 --- a/src/svg/svg-color.h +++ b/src/svg/svg-color.h @@ -1,16 +1,15 @@ #ifndef SVG_SVG_COLOR_H_SEEN #define SVG_SVG_COLOR_H_SEEN -#include <glib.h> - +typedef unsigned int guint32; struct SVGICCColor; -guint32 sp_svg_read_color(gchar const *str, unsigned int dfl); -guint32 sp_svg_read_color(gchar const *str, gchar const **end_ptr, guint32 def); +guint32 sp_svg_read_color(char const *str, unsigned int dfl); +guint32 sp_svg_read_color(char const *str, char const **end_ptr, guint32 def); void sp_svg_write_color(char *buf, unsigned int buflen, unsigned int rgba32); -bool sp_svg_read_icc_color( gchar const *str, gchar const **end_ptr, SVGICCColor* dest ); -bool sp_svg_read_icc_color( gchar const *str, SVGICCColor* dest ); -void icc_color_to_sRGB(SVGICCColor* dest, guchar* r, guchar* g, guchar* b); +bool sp_svg_read_icc_color( char const *str, char const **end_ptr, SVGICCColor* dest ); +bool sp_svg_read_icc_color( char const *str, SVGICCColor* dest ); +void icc_color_to_sRGB(SVGICCColor* dest, unsigned char* r, unsigned char* g, unsigned char* b); #endif /* !SVG_SVG_COLOR_H_SEEN */ diff --git a/src/svg/svg.h b/src/svg/svg.h index a7795b82e..6ce9db937 100644 --- a/src/svg/svg.h +++ b/src/svg/svg.h @@ -11,7 +11,7 @@ * * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> + #include <vector> #include <cstring> #include <string> @@ -28,13 +28,13 @@ * Return FALSE and let val untouched on error */ -unsigned int sp_svg_number_read_f( const gchar *str, float *val ); -unsigned int sp_svg_number_read_d( const gchar *str, double *val ); +unsigned int sp_svg_number_read_f( const char *str, float *val ); +unsigned int sp_svg_number_read_d( const char *str, double *val ); /* * No buffer overflow checking is done, so better wrap them if needed */ -unsigned int sp_svg_number_write_de( gchar *buf, int bufLen, double val, unsigned int tprec, int min_exp ); +unsigned int sp_svg_number_write_de( char *buf, int bufLen, double val, unsigned int tprec, int min_exp ); /* Length */ @@ -47,24 +47,24 @@ unsigned int sp_svg_number_write_de( gchar *buf, int bufLen, double val, unsigne * Any return value pointer can be NULL */ -unsigned int sp_svg_length_read_computed_absolute( const gchar *str, float *length ); -std::vector<SVGLength> sp_svg_length_list_read( const gchar *str ); -unsigned int sp_svg_length_read_ldd( const gchar *str, SVGLength::Unit *unit, double *value, double *computed ); +unsigned int sp_svg_length_read_computed_absolute( const char *str, float *length ); +std::vector<SVGLength> sp_svg_length_list_read( const char *str ); +unsigned int sp_svg_length_read_ldd( const char *str, SVGLength::Unit *unit, double *value, double *computed ); std::string sp_svg_length_write_with_units(SVGLength const &length); -bool sp_svg_transform_read(gchar const *str, Geom::Affine *transform); +bool sp_svg_transform_read(char const *str, Geom::Affine *transform); -gchar *sp_svg_transform_write(Geom::Affine const &transform); -gchar *sp_svg_transform_write(Geom::Affine const *transform); +char *sp_svg_transform_write(Geom::Affine const &transform); +char *sp_svg_transform_write(Geom::Affine const *transform); double sp_svg_read_percentage( const char * str, double def ); /* NB! As paths can be long, we use here dynamic string */ Geom::PathVector sp_svg_read_pathv( char const * str ); -gchar * sp_svg_write_path( Geom::PathVector const &p ); -gchar * sp_svg_write_path( Geom::Path const &p ); +char * sp_svg_write_path( Geom::PathVector const &p ); +char * sp_svg_write_path( Geom::Path const &p ); #endif // SEEN_SP_SVG_H diff --git a/src/text-chemistry.h b/src/text-chemistry.h index 1ae0a1779..c983f005f 100644 --- a/src/text-chemistry.h +++ b/src/text-chemistry.h @@ -1,6 +1,8 @@ #ifndef SEEN_TEXT_CHEMISTRY_H #define SEEN_TEXT_CHEMISTRY_H +// TODO move to selection-chemistry? + /* * Text commands * diff --git a/src/text-editing.h b/src/text-editing.h index 290a39194..3a86bf48e 100644 --- a/src/text-editing.h +++ b/src/text-editing.h @@ -13,7 +13,6 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glib.h> #include <utility> // std::pair #include "libnrtype/Layout-TNG.h" #include "text-tag-attributes.h" @@ -54,14 +53,14 @@ double sp_te_get_average_linespacing (SPItem *text); SPStyle const * sp_te_style_at_position(SPItem const *text, Inkscape::Text::Layout::iterator const &position); SPObject const * sp_te_object_at_position(SPItem const *text, Inkscape::Text::Layout::iterator const &position); -Inkscape::Text::Layout::iterator sp_te_insert(SPItem *item, Inkscape::Text::Layout::iterator const &position, gchar const *utf8); -Inkscape::Text::Layout::iterator sp_te_replace(SPItem *item, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, gchar const *utf8); +Inkscape::Text::Layout::iterator sp_te_insert(SPItem *item, Inkscape::Text::Layout::iterator const &position, char const *utf8); +Inkscape::Text::Layout::iterator sp_te_replace(SPItem *item, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, char const *utf8); Inkscape::Text::Layout::iterator sp_te_insert_line (SPItem *text, Inkscape::Text::Layout::iterator const &position); bool sp_te_delete (SPItem *item, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, iterator_pair &iter_pair); -gchar *sp_te_get_string_multiline(SPItem const *text); +char *sp_te_get_string_multiline(SPItem const *text); Glib::ustring sp_te_get_string_multiline(SPItem const *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end); -void sp_te_set_repr_text_multiline(SPItem *text, gchar const *str); +void sp_te_set_repr_text_multiline(SPItem *text, char const *str); TextTagAttributes* text_tag_attributes_at_position(SPItem *item, Inkscape::Text::Layout::iterator const &position, unsigned *char_index); @@ -70,12 +69,12 @@ void sp_te_adjust_kerning_screen(SPItem *text, Inkscape::Text::Layout::iterator void sp_te_adjust_dx (SPItem *item, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double delta); void sp_te_adjust_dy (SPItem *item, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double delta); -void sp_te_adjust_rotation_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, gdouble pixels); -void sp_te_adjust_rotation(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, gdouble degrees); -void sp_te_set_rotation(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, gdouble degrees); +void sp_te_adjust_rotation_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double pixels); +void sp_te_adjust_rotation(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double degrees); +void sp_te_set_rotation(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double degrees); -void sp_te_adjust_tspan_letterspacing_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, gdouble by); -void sp_te_adjust_linespacing_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, gdouble by); +void sp_te_adjust_tspan_letterspacing_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double by); +void sp_te_adjust_linespacing_screen(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPDesktop *desktop, double by); void sp_te_apply_style(SPItem *text, Inkscape::Text::Layout::iterator const &start, Inkscape::Text::Layout::iterator const &end, SPCSSAttr const *css); bool is_part_of_text_subtree (SPObject *obj); diff --git a/src/transf_mat_3x4.h b/src/transf_mat_3x4.h index 8542e5e00..7c0c72120 100644 --- a/src/transf_mat_3x4.h +++ b/src/transf_mat_3x4.h @@ -35,7 +35,7 @@ public: return Geom::atan2(Geom::Point(vp[0], vp[1])) * 180.0/M_PI; } void set_infinite_direction (Proj::Axis axis, double angle) { // angle is in degrees - g_return_if_fail(tmat[2][axis] == 0); // don't set directions for finite VPs + if (tmat[2][axis] != 0) return; // don't set directions for finite VPs double a = angle * M_PI/180; Geom::Point pt(tmat[0][axis], tmat[1][axis]); @@ -44,7 +44,7 @@ public: } inline bool has_finite_image (Proj::Axis axis) { return (tmat[2][axis] != 0.0); } - gchar * pt_to_str (Proj::Axis axis); + char * pt_to_str (Proj::Axis axis); bool operator==(const TransfMat3x4 &rhs) const; TransfMat3x4 operator*(Geom::Affine const &A) const; diff --git a/src/ui/CMakeLists.txt b/src/ui/CMakeLists.txt index 125755c48..56908f58e 100644 --- a/src/ui/CMakeLists.txt +++ b/src/ui/CMakeLists.txt @@ -2,6 +2,7 @@ set(ui_SRC clipboard.cpp control-manager.cpp + dialog-events.cpp previewholder.cpp uxmanager.cpp @@ -156,6 +157,7 @@ set(ui_SRC clipboard.h control-manager.h control-types.h + dialog-events.h icon-names.h previewable.h previewfillable.h diff --git a/src/ui/Makefile_insert b/src/ui/Makefile_insert index 4081f86f8..94064d0cf 100644 --- a/src/ui/Makefile_insert +++ b/src/ui/Makefile_insert @@ -6,6 +6,8 @@ ink_common_sources += \ ui/control-manager.cpp \ ui/control-manager.h \ ui/control-types.h \ + ui/dialog-events.cpp \ + ui/dialog-events.h \ ui/icon-names.h \ ui/previewable.h \ ui/previewfillable.h \ diff --git a/src/dialogs/dialog-events.cpp b/src/ui/dialog-events.cpp index c1d096197..5bc8088a1 100644 --- a/src/dialogs/dialog-events.cpp +++ b/src/ui/dialog-events.cpp @@ -29,7 +29,7 @@ #include "preferences.h" #include "ui/tools/tool-base.h" -#include "dialog-events.h" +#include "ui/dialog-events.h" /** diff --git a/src/dialogs/dialog-events.h b/src/ui/dialog-events.h index b4a5d7c35..b4a5d7c35 100644 --- a/src/dialogs/dialog-events.h +++ b/src/ui/dialog-events.h diff --git a/src/ui/dialog/Makefile_insert b/src/ui/dialog/Makefile_insert index 1bd939707..26a59ce2c 100644 --- a/src/ui/dialog/Makefile_insert +++ b/src/ui/dialog/Makefile_insert @@ -100,6 +100,8 @@ ink_common_sources += \ ui/dialog/template-load-tab.h \ ui/dialog/template-widget.cpp \ ui/dialog/template-widget.h \ + ui/dialog/tags.cpp \ + ui/dialpg/tags.h \ ui/dialog/text-edit.cpp \ ui/dialog/text-edit.h \ ui/dialog/tile.cpp \ @@ -114,6 +116,10 @@ ink_common_sources += \ ui/dialog/undo-history.h \ ui/dialog/xml-tree.cpp \ ui/dialog/xml-tree.h \ + ui/dialog/lpe-powerstroke-properties.cpp \ + ui/dialog/lpe-powerstroke-properties.h \ + ui/dialog/objects.cpp \ + ui/dialog/objects.h \ ui/dialog/lpe-fillet-chamfer-properties.cpp \ ui/dialog/lpe-fillet-chamfer-properties.h \ $(inkboard_dialogs) diff --git a/src/ui/dialog/aboutbox.cpp b/src/ui/dialog/aboutbox.cpp index 44ed3b58f..7212fa372 100644 --- a/src/ui/dialog/aboutbox.cpp +++ b/src/ui/dialog/aboutbox.cpp @@ -254,6 +254,7 @@ void AboutBox::initStrings() { "Nicholas Bishop\n" "Joshua L. Blocher\n" "Hanno Böck\n" +"Tomasz Boczkowski\n" "Henrik Bohre\n" "Boldewyn\n" "Daniel Borgmann\n" @@ -270,6 +271,7 @@ void AboutBox::initStrings() { "Gail Carmichael\n" "Ed Catmur\n" "Chema Celorio\n" +"Jabiertxo Arraiza Cenoz\n" "Johan Ceuppens\n" "Zbigniew Chyla\n" "Alexander Clausen\n" @@ -311,6 +313,7 @@ void AboutBox::initStrings() { "Hannes Hochreiner\n" "Thomas Holder\n" "Joel Holdsworth\n" +"Christoffer Holmstedt\n" "Alan Horkan\n" "Karl Ove Hufthammer\n" "Richard Hughes\n" @@ -319,6 +322,7 @@ void AboutBox::initStrings() { "Thomas Ingham\n" "Jean-Olivier Irisson\n" "Bob Jamison\n" +"Ted Janeczko\n" "jEsuSdA\n" "Fernando Lucchesi Bastos Jurema\n" "Lauris Kaplinski\n" @@ -342,7 +346,9 @@ void AboutBox::initStrings() { "Aurel-Aimé Marmion\n" "Colin Marquardt\n" "Craig Marshall\n" +"Ivan Masár\n" "Dmitry G. Mastrukov\n" +"David Mathog\n" "Matiphas\n" "Michael Meeks\n" "Federico Mena\n" @@ -360,8 +366,10 @@ void AboutBox::initStrings() { "Nick\n" "Andreas Nilsson\n" "Mitsuru Oka\n" +"Vinícius dos Santos Oliveira\n" "Martin Owens\n" "Alvin Penner\n" +"Matthew Petroff\n" "Jon Phillips\n" "Zdenko Podobny\n" "Alexandre Prokoudine\n" @@ -398,6 +406,8 @@ void AboutBox::initStrings() { "Joakim Verona\n" "Lucas Vieites\n" "Daniel Wagenaar\n" +"Liam P. White\n" +"Sebastian Wüst\n" "Michael Wybrow\n" "Gellule Xg\n" "Daniel Yacob\n" @@ -482,6 +492,7 @@ void AboutBox::initStrings() { "Elias Norberg <elno0959 at student.su.se>, 2009.\n" "Equipe de Tradução Inkscape Brasil <www.inkscapebrasil.org>, 2007.\n" "Fatih Demir <kabalak@gtranslator.org>, 2000.\n" +"Firas Hanife <FirasHanife@gmail.com>, 2014.\n" "Foppe Benedictus <foppe.benedictus@gmail.com>, 2007-2009.\n" "Francesc Dorca <f.dorca@filnet.es>, 2003. Traducció sodipodi.\n" "Francisco Javier F. Serrador <serrador@arrakis.es>, 2003.\n" @@ -493,8 +504,9 @@ void AboutBox::initStrings() { "Hizkuntza Politikarako Sailburuordetza <hizkpol@ej-gv.es>, 2005.\n" "Ilia Penev <lichopicho@gmail.com>, 2006.\n" "Ivan Masár <helix84@centrum.sk>, 2006-2010. \n" +"Ivan Řihošek <irihosek@seznam.cz>, 2014.\n" "Iñaki Larrañaga <dooteo@euskalgnu.org>, 2006.\n" -"Jānis Eisaks <jancs@dv.lv>, 2012, 2013.\n" +"Jānis Eisaks <jancs@dv.lv>, 2012-2014.\n" "Jeffrey Steve Borbón Sanabria <jeff_kerokid@yahoo.com>, 2005.\n" "Jesper Öqvist <jesper@llbit.se>, 2010, 2011.\n" "Joaquim Perez i Noguer <noguer@gmail.com>, 2008-2009.\n" @@ -516,7 +528,7 @@ void AboutBox::initStrings() { "Kingsley Turner <kingsley@maddogsbreakfast.com.au>, 2006.\n" "Kitae <bluetux@gmail.com>, 2006.\n" "Kjartan Maraas <kmaraas@gnome.org>, 2000-2002.\n" -"Kris De Gussem <Kris.DeGussem@gmail.com>, 2008-2013.\n" +"Kris De Gussem <Kris.DeGussem@gmail.com>, 2008-2014.\n" "Lauris Kaplinski <lauris@ariman.ee>, 2000.\n" "Leandro Regueiro <leandro.regueiro@gmail.com>, 2006-2008, 2010.\n" "Liu Xiaoqin <liuxqsmile@gmail.com>, 2008.\n" @@ -536,7 +548,7 @@ void AboutBox::initStrings() { "Muhammad Bashir Al-Noimi <mhdbnoimi@gmail.com>, 2008.\n" "Myckel Habets <myckel@sdf.lonestar.org>, 2008.\n" "Nguyen Dinh Trung <nguyendinhtrung141@gmail.com>, 2007, 2008.\n" -"Nicolas Dufour <nicoduf@yahoo.fr>, 2008-2013.\n" +"Nicolas Dufour <nicoduf@yahoo.fr>, 2008-2014.\n" "Pawan Chitrakar <pchitrakar@gmail.com>, 2006.\n" "Przemysław Loesch <p_loesch@poczta.onet.pl>, 2005.\n" "Quico Llach <quico@softcatala.org>, 2000. Traducció sodipodi.\n" diff --git a/src/ui/dialog/calligraphic-profile-rename.h b/src/ui/dialog/calligraphic-profile-rename.h index 3256338eb..fa13db196 100644 --- a/src/ui/dialog/calligraphic-profile-rename.h +++ b/src/ui/dialog/calligraphic-profile-rename.h @@ -16,7 +16,7 @@ #endif #if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H -#include <glibmm/threads.h> +# include <glibmm/threads.h> #endif #include <gtkmm/dialog.h> diff --git a/src/ui/dialog/color-item.cpp b/src/ui/dialog/color-item.cpp index 7940c28ae..bab7e18e1 100644 --- a/src/ui/dialog/color-item.cpp +++ b/src/ui/dialog/color-item.cpp @@ -684,6 +684,7 @@ void ColorItem::buttonClicked(bool secondary) descr = secondary? _("Set stroke color to none") : _("Set fill color to none"); break; } +//mark case ege::PaintDef::RGB: { Glib::ustring colorspec; if ( _grad ){ @@ -696,6 +697,7 @@ void ColorItem::buttonClicked(bool secondary) sp_svg_write_color(c, sizeof(c), rgba); colorspec = c; } +//end mark sp_repr_css_set_property( css, attrName, colorspec.c_str() ); descr = secondary? _("Set stroke color from swatch") : _("Set fill color from swatch"); break; diff --git a/src/ui/dialog/dialog-manager.cpp b/src/ui/dialog/dialog-manager.cpp index 7e69e439a..5c0437133 100644 --- a/src/ui/dialog/dialog-manager.cpp +++ b/src/ui/dialog/dialog-manager.cpp @@ -54,6 +54,8 @@ #include "ui/dialog/xml-tree.h" #include "ui/dialog/clonetiler.h" #include "ui/dialog/svg-fonts-dialog.h" +#include "ui/dialog/objects.h" +#include "ui/dialog/tags.h" namespace Inkscape { namespace UI { @@ -110,6 +112,8 @@ DialogManager::DialogManager() { registerFactory("Glyphs", &create<GlyphsPanel, FloatingBehavior>); registerFactory("IconPreviewPanel", &create<IconPreviewPanel, FloatingBehavior>); registerFactory("LayersPanel", &create<LayersPanel, FloatingBehavior>); + registerFactory("ObjectsPanel", &create<ObjectsPanel, FloatingBehavior>); + registerFactory("TagsPanel", &create<TagsPanel, FloatingBehavior>); registerFactory("LivePathEffect", &create<LivePathEffectEditor, FloatingBehavior>); registerFactory("Memory", &create<Memory, FloatingBehavior>); registerFactory("Messages", &create<Messages, FloatingBehavior>); @@ -143,6 +147,8 @@ DialogManager::DialogManager() { registerFactory("Glyphs", &create<GlyphsPanel, DockBehavior>); registerFactory("IconPreviewPanel", &create<IconPreviewPanel, DockBehavior>); registerFactory("LayersPanel", &create<LayersPanel, DockBehavior>); + registerFactory("ObjectsPanel", &create<ObjectsPanel, DockBehavior>); + registerFactory("TagsPanel", &create<TagsPanel, DockBehavior>); registerFactory("LivePathEffect", &create<LivePathEffectEditor, DockBehavior>); registerFactory("Memory", &create<Memory, DockBehavior>); registerFactory("Messages", &create<Messages, DockBehavior>); diff --git a/src/ui/dialog/dock-behavior.cpp b/src/ui/dialog/dock-behavior.cpp index 9b216e841..f65b298c9 100644 --- a/src/ui/dialog/dock-behavior.cpp +++ b/src/ui/dialog/dock-behavior.cpp @@ -24,7 +24,7 @@ #include "verbs.h" #include "dialog.h" #include "preferences.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include <gtkmm/invisible.h> #include <gtkmm/label.h> diff --git a/src/ui/dialog/document-properties.cpp b/src/ui/dialog/document-properties.cpp index 559cd6bbc..c7fcbbfc4 100644 --- a/src/ui/dialog/document-properties.cpp +++ b/src/ui/dialog/document-properties.cpp @@ -1736,9 +1736,13 @@ void DocumentProperties::onDocUnitChange() prefs->setBool("/options/transform/gradient", true); { ShapeEditor::blockSetItem(true); - gdouble viewscale_w = doc->getWidth().value("px")/doc->getRoot()->viewBox.width(); - gdouble viewscale_h = doc->getHeight().value("px")/doc->getRoot()->viewBox.height(); - gdouble viewscale = std::min(viewscale_h, viewscale_w); + gdouble viewscale = 1.0; + Geom::Rect vb = doc->getRoot()->viewBox; + if ( !vb.hasZeroArea() ) { + gdouble viewscale_w = doc->getWidth().value("px") / vb.width(); + gdouble viewscale_h = doc->getHeight().value("px")/ vb.height(); + viewscale = std::min(viewscale_h, viewscale_w); + } gdouble scale = Inkscape::Util::Quantity::convert(1, old_doc_unit, doc_unit); doc->getRoot()->scaleChildItemsRec(Geom::Scale(scale), Geom::Point(-viewscale*doc->getRoot()->viewBox.min()[Geom::X] + (doc->getWidth().value("px") - viewscale*doc->getRoot()->viewBox.width())/2, diff --git a/src/ui/dialog/export.cpp b/src/ui/dialog/export.cpp index 7ce9fe2ec..188135e2b 100644 --- a/src/ui/dialog/export.cpp +++ b/src/ui/dialog/export.cpp @@ -62,7 +62,7 @@ #include "sp-namedview.h" #include "selection-chemistry.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "preferences.h" #include "verbs.h" #include "interface.h" diff --git a/src/ui/dialog/filedialog.cpp b/src/ui/dialog/filedialog.cpp index e71605739..00ed09551 100644 --- a/src/ui/dialog/filedialog.cpp +++ b/src/ui/dialog/filedialog.cpp @@ -20,7 +20,7 @@ #include "filedialog.h" #include "gc-core.h" -#include <dialogs/dialog-events.h> +#include "ui/dialog-events.h" #include "extension/output.h" #include "preferences.h" diff --git a/src/ui/dialog/filedialog.h b/src/ui/dialog/filedialog.h index 8dfcf5dce..175031bcf 100644 --- a/src/ui/dialog/filedialog.h +++ b/src/ui/dialog/filedialog.h @@ -48,6 +48,7 @@ typedef enum { IMPORT_TYPES, EXPORT_TYPES, EXE_TYPES, + SWATCH_TYPES, CUSTOM_TYPE } FileDialogType; diff --git a/src/ui/dialog/filedialogimpl-gtkmm.cpp b/src/ui/dialog/filedialogimpl-gtkmm.cpp index 9b75d360a..310630f3e 100644 --- a/src/ui/dialog/filedialogimpl-gtkmm.cpp +++ b/src/ui/dialog/filedialogimpl-gtkmm.cpp @@ -22,7 +22,7 @@ #endif #include "filedialogimpl-gtkmm.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "interface.h" #include "io/sys.h" #include "path-prefix.h" diff --git a/src/ui/dialog/filedialogimpl-win32.cpp b/src/ui/dialog/filedialogimpl-win32.cpp index 06153a2d8..ee6a0ef3a 100644 --- a/src/ui/dialog/filedialogimpl-win32.cpp +++ b/src/ui/dialog/filedialogimpl-win32.cpp @@ -31,7 +31,7 @@ //Inkscape includes #include "inkscape.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "extension/input.h" #include "extension/output.h" #include "extension/db.h" diff --git a/src/ui/dialog/find.cpp b/src/ui/dialog/find.cpp index 37f2761df..9b814bb9f 100644 --- a/src/ui/dialog/find.cpp +++ b/src/ui/dialog/find.cpp @@ -31,7 +31,7 @@ #include "selection.h" #include "desktop-handles.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "verbs.h" #include "interface.h" #include "preferences.h" diff --git a/src/ui/dialog/floating-behavior.cpp b/src/ui/dialog/floating-behavior.cpp index dd07f009a..f286588b2 100644 --- a/src/ui/dialog/floating-behavior.cpp +++ b/src/ui/dialog/floating-behavior.cpp @@ -28,7 +28,7 @@ #include "inkscape.h" #include "desktop.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "interface.h" #include "preferences.h" #include "verbs.h" diff --git a/src/ui/dialog/font-substitution.cpp b/src/ui/dialog/font-substitution.cpp index 6e9ecc3c8..db7bdf222 100644 --- a/src/ui/dialog/font-substitution.cpp +++ b/src/ui/dialog/font-substitution.cpp @@ -27,7 +27,7 @@ #include "document.h" #include "selection.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "desktop-handles.h" #include "selection-chemistry.h" #include "preferences.h" diff --git a/src/ui/dialog/guides.cpp b/src/ui/dialog/guides.cpp index 80740113c..76c26a3cb 100644 --- a/src/ui/dialog/guides.cpp +++ b/src/ui/dialog/guides.cpp @@ -28,7 +28,7 @@ #include "ui/tools/tool-base.h" #include "widgets/desktop-widget.h" #include <glibmm/i18n.h> -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "message-context.h" #include "xml/repr.h" #include "verbs.h" diff --git a/src/ui/dialog/lpe-fillet-chamfer-properties.cpp b/src/ui/dialog/lpe-fillet-chamfer-properties.cpp index eef32d10d..ad8b66b8c 100644 --- a/src/ui/dialog/lpe-fillet-chamfer-properties.cpp +++ b/src/ui/dialog/lpe-fillet-chamfer-properties.cpp @@ -12,9 +12,9 @@ #include <glibmm/threads.h> #endif +#include <gtkmm.h> #include "lpe-fillet-chamfer-properties.h" #include <boost/lexical_cast.hpp> -#include <gtkmm/stock.h> #include <glibmm/main.h> #include <glibmm/i18n.h> #include "inkscape.h" @@ -31,9 +31,8 @@ #include "selection-chemistry.h" #include "ui/icon-names.h" #include "ui/widget/imagetoggler.h" -#include <cmath> -#include <gtkmm/radiobutton.h> #include "util/units.h" +#include <cmath> //#include "event-context.h" @@ -44,38 +43,24 @@ namespace Dialogs { FilletChamferPropertiesDialog::FilletChamferPropertiesDialog() : _desktop(NULL), _knotpoint(NULL), _position_visible(false) { -#if WITH_GTKMM_3_0 - Gtk::Box *mainVBox = get_content_area(); -#else Gtk::Box *mainVBox = get_vbox(); -#endif - mainVBox->set_homogeneous(false); - -#if WITH_GTKMM_3_0 - _layout_table.set_row_spacing(4); - _layout_table.set_column_spacing(4); -#else _layout_table.set_spacings(4); _layout_table.resize(2, 2); -#endif // Layer name widgets - _fillet_chamfer_position_entry.set_activates_default(true); + _fillet_chamfer_position_numeric.set_digits(4); + _fillet_chamfer_position_numeric.set_increments(1,1); + //todo: get tha max aloable infinity freeze the widget + _fillet_chamfer_position_numeric.set_range(0., 999999999999999999.); + _fillet_chamfer_position_label.set_label(_("Radius (pixels):")); _fillet_chamfer_position_label.set_alignment(1.0, 0.5); -#if WITH_GTKMM_3_0 - _layout_table.attach(_fillet_chamfer_position_label, 0, 0, 1, 1); - _layout_table.attach(_fillet_chamfer_position_entry, 1, 0, 1, 1); - _fillet_chamfer_position_entry.set_hexpand(); -#else _layout_table.attach(_fillet_chamfer_position_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL); - _layout_table.attach(_fillet_chamfer_position_entry, 1, 2, 0, 1, + _layout_table.attach(_fillet_chamfer_position_numeric, 1, 2, 0, 1, Gtk::FILL | Gtk::EXPAND, Gtk::FILL); -#endif - _fillet_chamfer_type_fillet.set_label(_("Fillet")); _fillet_chamfer_type_fillet.set_group(_fillet_chamfer_type_group); _fillet_chamfer_type_inverse_fillet.set_label(_("Inverse fillet")); @@ -115,7 +100,7 @@ FilletChamferPropertiesDialog::FilletChamferPropertiesDialog() show_all_children(); - set_focus(_fillet_chamfer_position_entry); + set_focus(_fillet_chamfer_position_numeric); } FilletChamferPropertiesDialog::~FilletChamferPropertiesDialog() @@ -128,12 +113,16 @@ void FilletChamferPropertiesDialog::showDialog( SPDesktop *desktop, Geom::Point knotpoint, const Inkscape::LivePathEffect:: FilletChamferPointArrayParamKnotHolderEntity *pt, - const gchar *unit) + const gchar *unit, + bool use_distance, + bool aprox_radius) { FilletChamferPropertiesDialog *dialog = new FilletChamferPropertiesDialog(); dialog->_setDesktop(desktop); dialog->_setUnit(unit); + dialog->_set_use_distance(use_distance); + dialog->_set_aprox(aprox_radius); dialog->_setKnotPoint(knotpoint); dialog->_setPt(pt); @@ -150,9 +139,9 @@ void FilletChamferPropertiesDialog::showDialog( void FilletChamferPropertiesDialog::_apply() { - std::istringstream i_pos(_fillet_chamfer_position_entry.get_text()); - double d_pos, d_width; - if (i_pos >> d_pos) { + double d_width; + double d_pos = _fillet_chamfer_position_numeric.get_value(); + if (d_pos) { if (_fillet_chamfer_type_fillet.get_active() == true) { d_width = 1; } else if (_fillet_chamfer_type_inverse_fillet.get_active() == true) { @@ -203,6 +192,13 @@ void FilletChamferPropertiesDialog::_handleButtonEvent(GdkEventButton *event) void FilletChamferPropertiesDialog::_setKnotPoint(Geom::Point knotpoint) { double position; + std::string distance_or_radius = std::string(_("Radius ")); + if(aprox){ + distance_or_radius = std::string(_("Radius aproximated ")); + } + if(use_distance){ + distance_or_radius = std::string(_("Knot distance ")); + } if (knotpoint.x() > 0) { double intpart; position = modf(knotpoint[Geom::X], &intpart) * 100; @@ -211,16 +207,13 @@ void FilletChamferPropertiesDialog::_setKnotPoint(Geom::Point knotpoint) _fillet_chamfer_position_label.set_label(_("Position (%):")); } else { _flexible = false; - std::string posConcat = - std::string(_("Position (")) + std::string(unit) + std::string(")"); + std::string posConcat = distance_or_radius + + std::string(_("(")) + std::string(unit) + std::string(")"); _fillet_chamfer_position_label.set_label(_(posConcat.c_str())); position = knotpoint[Geom::X] * -1; position = Inkscape::Util::Quantity::convert(position, "px", unit); } - std::ostringstream s; - s.imbue(std::locale::classic()); - s << position; - _fillet_chamfer_position_entry.set_text(s.str()); + _fillet_chamfer_position_numeric.set_value(position); if (knotpoint.y() == 1) { _fillet_chamfer_type_fillet.set_active(true); } else if (knotpoint.y() == 2) { @@ -246,6 +239,16 @@ void FilletChamferPropertiesDialog::_setUnit(const gchar *abbr) unit = abbr; } +void FilletChamferPropertiesDialog::_set_use_distance(bool use_knot_distance) +{ + use_distance = use_knot_distance; +} + +void FilletChamferPropertiesDialog::_set_aprox(bool aprox_radius) +{ + aprox = aprox_radius; +} + void FilletChamferPropertiesDialog::_setDesktop(SPDesktop *desktop) { if (desktop) { diff --git a/src/ui/dialog/lpe-fillet-chamfer-properties.h b/src/ui/dialog/lpe-fillet-chamfer-properties.h index 9beca02e1..47ff97b00 100644 --- a/src/ui/dialog/lpe-fillet-chamfer-properties.h +++ b/src/ui/dialog/lpe-fillet-chamfer-properties.h @@ -8,24 +8,10 @@ #ifndef INKSCAPE_DIALOG_FILLET_CHAMFER_PROPERTIES_H #define INKSCAPE_DIALOG_FILLET_CHAMFER_PROPERTIES_H -#if HAVE_CONFIG_H - #include "config.h" -#endif - -#include <gtkmm/dialog.h> #include <2geom/point.h> +#include <gtkmm.h> #include "live_effects/parameter/filletchamferpointarray.h" -#include <gtkmm/entry.h> -#include <gtkmm/label.h> -#include <gtkmm/radiobutton.h> - -#if WITH_GTKMM_3_0 - #include <gtkmm/grid.h> -#else - #include <gtkmm/table.h> -#endif - class SPDesktop; namespace Inkscape { @@ -44,7 +30,9 @@ public: static void showDialog(SPDesktop *desktop, Geom::Point knotpoint, const Inkscape::LivePathEffect:: FilletChamferPointArrayParamKnotHolderEntity *pt, - const gchar *unit); + const gchar *unit, + bool use_distance, + bool aprox_radius); protected: @@ -53,19 +41,14 @@ protected: _knotpoint; Gtk::Label _fillet_chamfer_position_label; - Gtk::Entry _fillet_chamfer_position_entry; + Gtk::SpinButton _fillet_chamfer_position_numeric; Gtk::RadioButton::Group _fillet_chamfer_type_group; Gtk::RadioButton _fillet_chamfer_type_fillet; Gtk::RadioButton _fillet_chamfer_type_inverse_fillet; Gtk::RadioButton _fillet_chamfer_type_chamfer; Gtk::RadioButton _fillet_chamfer_type_double_chamfer; -#if WITH_GTKMM_3_0 - Gtk::Grid _layout_table; -#else Gtk::Table _layout_table; -#endif - bool _position_visible; double _index; @@ -83,10 +66,14 @@ protected: void _setPt(const Inkscape::LivePathEffect:: FilletChamferPointArrayParamKnotHolderEntity *pt); void _setUnit(const gchar *abbr); + void _set_use_distance(bool use_knot_distance); + void _set_aprox(bool aprox_radius); void _apply(); void _close(); bool _flexible; const gchar *unit; + bool use_distance; + bool aprox; void _setKnotPoint(Geom::Point knotpoint); void _prepareLabelRenderer(Gtk::TreeModel::const_iterator const &row); diff --git a/src/ui/dialog/lpe-powerstroke-properties.cpp b/src/ui/dialog/lpe-powerstroke-properties.cpp new file mode 100644 index 000000000..c34351511 --- /dev/null +++ b/src/ui/dialog/lpe-powerstroke-properties.cpp @@ -0,0 +1,211 @@ +/** + * @file + * Dialog for renaming layers. + */ +/* Author: + * Bryce W. Harrington <bryce@bryceharrington.com> + * Andrius R. <knutux@gmail.com> + * Abhishek Sharma + * + * Copyright (C) 2004 Bryce Harrington + * Copyright (C) 2006 Andrius R. + * + * Released under GNU GPL. Read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +#include <glibmm/threads.h> +#endif + +#include "lpe-powerstroke-properties.h" +#include <boost/lexical_cast.hpp> +#include <gtkmm/stock.h> +#include <glibmm/main.h> +#include <glibmm/i18n.h> +#include "inkscape.h" +#include "desktop.h" +#include "document.h" +#include "document-undo.h" +#include "layer-manager.h" +#include "message-stack.h" +#include "desktop-handles.h" +#include "sp-object.h" +#include "sp-item.h" +#include "verbs.h" +#include "selection.h" +#include "selection-chemistry.h" +#include "ui/icon-names.h" +#include "ui/widget/imagetoggler.h" +//#include "event-context.h" + +namespace Inkscape { +namespace UI { +namespace Dialogs { + +PowerstrokePropertiesDialog::PowerstrokePropertiesDialog() +: _desktop(NULL), _knotpoint(NULL), _position_visible(false) +{ + Gtk::Box *mainVBox = get_vbox(); + + _layout_table.set_spacings(4); + _layout_table.resize (2, 2); + + // Layer name widgets + _powerstroke_position_entry.set_activates_default(true); + _powerstroke_position_label.set_label(_("Position:")); + _powerstroke_position_label.set_alignment(1.0, 0.5); + + _powerstroke_width_entry.set_activates_default(true); + _powerstroke_width_label.set_label(_("Width:")); + _powerstroke_width_label.set_alignment(1.0, 0.5); + + _layout_table.attach(_powerstroke_position_label, + 0, 1, 0, 1, Gtk::FILL, Gtk::FILL); + _layout_table.attach(_powerstroke_position_entry, + 1, 2, 0, 1, Gtk::FILL | Gtk::EXPAND, Gtk::FILL); + + _layout_table.attach(_powerstroke_width_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL); + _layout_table.attach(_powerstroke_width_entry, 1, 2, 1, 2, Gtk::FILL | Gtk::EXPAND, Gtk::FILL); + + mainVBox->pack_start(_layout_table, true, true, 4); + + // Buttons + _close_button.set_use_stock(true); + _close_button.set_label(Gtk::Stock::CANCEL.id); + _close_button.set_can_default(); + + _apply_button.set_use_underline(true); + _apply_button.set_can_default(); + + _close_button.signal_clicked() + .connect(sigc::mem_fun(*this, &PowerstrokePropertiesDialog::_close)); + _apply_button.signal_clicked() + .connect(sigc::mem_fun(*this, &PowerstrokePropertiesDialog::_apply)); + + signal_delete_event().connect( + sigc::bind_return( + sigc::hide(sigc::mem_fun(*this, &PowerstrokePropertiesDialog::_close)), + true + ) + ); + + add_action_widget(_close_button, Gtk::RESPONSE_CLOSE); + add_action_widget(_apply_button, Gtk::RESPONSE_APPLY); + + _apply_button.grab_default(); + + show_all_children(); + + set_focus(_powerstroke_width_entry); +} + +PowerstrokePropertiesDialog::~PowerstrokePropertiesDialog() { + + _setDesktop(NULL); +} + +void PowerstrokePropertiesDialog::showDialog(SPDesktop *desktop, Geom::Point knotpoint, const Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *pt) +{ + PowerstrokePropertiesDialog *dialog = new PowerstrokePropertiesDialog(); + + dialog->_setDesktop(desktop); + dialog->_setKnotPoint(knotpoint); + dialog->_setPt(pt); + + dialog->set_title(_("Modify Node Position")); + dialog->_apply_button.set_label(_("_Move")); + + dialog->set_modal(true); + desktop->setWindowTransient (dialog->gobj()); + dialog->property_destroy_with_parent() = true; + + dialog->show(); + dialog->present(); +} + +void +PowerstrokePropertiesDialog::_apply() +{ + std::istringstream i_pos(_powerstroke_position_entry.get_text()); + std::istringstream i_width(_powerstroke_width_entry.get_text()); + double d_pos, d_width; + if ((i_pos >> d_pos) && i_width >> d_width) { + _knotpoint->knot_set_offset(Geom::Point(d_pos, d_width)); + } + _close(); +} + +void +PowerstrokePropertiesDialog::_close() +{ + _setDesktop(NULL); + destroy_(); + Glib::signal_idle().connect( + sigc::bind_return( + sigc::bind(sigc::ptr_fun(&::operator delete), this), + false + ) + ); +} + +bool PowerstrokePropertiesDialog::_handleKeyEvent(GdkEventKey *event) +{ + + /*switch (get_group0_keyval(event)) { + case GDK_KEY_Return: + case GDK_KEY_KP_Enter: { + _apply(); + return true; + } + break; + }*/ + return false; +} + +void PowerstrokePropertiesDialog::_handleButtonEvent(GdkEventButton* event) +{ + if ( (event->type == GDK_2BUTTON_PRESS) && (event->button == 1) ) { + _apply(); + } +} + +void PowerstrokePropertiesDialog::_setKnotPoint(Geom::Point knotpoint) +{ + _powerstroke_position_entry.set_text(boost::lexical_cast<std::string>(knotpoint.x())); + _powerstroke_width_entry.set_text(boost::lexical_cast<std::string>(knotpoint.y())); +} + +void PowerstrokePropertiesDialog::_setPt(const Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *pt) +{ + _knotpoint = const_cast<Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *>(pt); +} + +void PowerstrokePropertiesDialog::_setDesktop(SPDesktop *desktop) { + if (desktop) { + Inkscape::GC::anchor (desktop); + } + if (_desktop) { + Inkscape::GC::release (_desktop); + } + _desktop = desktop; +} + +} // namespace +} // namespace +} // namespace + + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/lpe-powerstroke-properties.h b/src/ui/dialog/lpe-powerstroke-properties.h new file mode 100644 index 000000000..c53eac0d9 --- /dev/null +++ b/src/ui/dialog/lpe-powerstroke-properties.h @@ -0,0 +1,99 @@ +/** @file + * @brief Dialog for renaming layers + */ +/* Author: + * Bryce W. Harrington <bryce@bryceharrington.com> + * + * Copyright (C) 2004 Bryce Harrington + * + * Released under GNU GPL. Read the file 'COPYING' for more information + */ + +#ifndef INKSCAPE_DIALOG_POWERSTROKE_PROPERTIES_H +#define INKSCAPE_DIALOG_POWERSTROKE_PROPERTIES_H + +#include <2geom/point.h> +#include <gtkmm/dialog.h> +#include <gtkmm/entry.h> +#include <gtkmm/label.h> +#include <gtkmm/table.h> +#include <gtkmm/combobox.h> +#include <gtkmm/liststore.h> +#include <gtkmm/treeview.h> +#include <gtkmm/treestore.h> +#include <gtkmm/scrolledwindow.h> +#include "live_effects/parameter/powerstrokepointarray.h" + +class SPDesktop; + +namespace Inkscape { +namespace UI { +namespace Dialogs { + +class PowerstrokePropertiesDialog : public Gtk::Dialog { + public: + PowerstrokePropertiesDialog(); + virtual ~PowerstrokePropertiesDialog(); + + Glib::ustring getName() const { return "LayerPropertiesDialog"; } + + static void showDialog(SPDesktop *desktop, Geom::Point knotpoint, const Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *pt); + +protected: + + SPDesktop *_desktop; + Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *_knotpoint; + + Gtk::Label _powerstroke_position_label; + Gtk::Entry _powerstroke_position_entry; + Gtk::Label _powerstroke_width_label; + Gtk::Entry _powerstroke_width_entry; + Gtk::Table _layout_table; + bool _position_visible; + + Gtk::Button _close_button; + Gtk::Button _apply_button; + + sigc::connection _destroy_connection; + + static PowerstrokePropertiesDialog &_instance() { + static PowerstrokePropertiesDialog instance; + return instance; + } + + void _setDesktop(SPDesktop *desktop); + void _setPt(const Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity *pt); + + void _apply(); + void _close(); + + void _setKnotPoint(Geom::Point knotpoint); + void _prepareLabelRenderer(Gtk::TreeModel::const_iterator const &row); + + bool _handleKeyEvent(GdkEventKey *event); + void _handleButtonEvent(GdkEventButton* event); + + friend class Inkscape::LivePathEffect::PowerStrokePointArrayParamKnotHolderEntity; + +private: + PowerstrokePropertiesDialog(PowerstrokePropertiesDialog const &); // no copy + PowerstrokePropertiesDialog &operator=(PowerstrokePropertiesDialog const &); // no assign +}; + +} // namespace +} // namespace +} // namespace + + +#endif //INKSCAPE_DIALOG_LAYER_PROPERTIES_H + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/objects.cpp b/src/ui/dialog/objects.cpp new file mode 100644 index 000000000..07a27c96e --- /dev/null +++ b/src/ui/dialog/objects.cpp @@ -0,0 +1,2144 @@ +/* + * A simple panel for objects + * + * Authors: + * Theodore Janeczko + * Tweaked by Liam P White for use in Inkscape + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include "objects.h" +#include <gtkmm/widget.h> +#include <gtkmm/icontheme.h> +#include <gtkmm/imagemenuitem.h> +#include <gtkmm/separatormenuitem.h> +#include <gtkmm/stock.h> + +#include <glibmm/i18n.h> +#include <glibmm/main.h> + +#include "desktop.h" +#include "desktop-style.h" +#include "ui/dialog-events.h" +#include "document.h" +#include "document-undo.h" +#include "filter-chemistry.h" +#include "filters/blend.h" +#include "filters/gaussian-blur.h" +#include "helper/action.h" +#include "inkscape.h" +#include "layer-manager.h" +#include "preferences.h" +#include "selection.h" +#include "sp-clippath.h" +#include "sp-mask.h" +#include "sp-item.h" +#include "sp-object.h" +#include "sp-root.h" +#include "sp-shape.h" +#include "style.h" +#include "tools-switch.h" +#include "ui/icon-names.h" +#include "ui/widget/imagetoggler.h" +#include "ui/widget/layertypeicon.h" +#include "ui/widget/insertordericon.h" +#include "ui/widget/clipmaskicon.h" +#include "ui/widget/highlight-picker.h" +#include "ui/tools/node-tool.h" +#include "ui/tools/tool-base.h" +#include "verbs.h" +#include "widgets/sp-color-notebook.h" +#include "widgets/icon.h" +#include "xml/node.h" +#include "xml/node-observer.h" +#include "xml/repr.h" + +//#define DUMP_LAYERS 1 + +namespace Inkscape { +namespace UI { +namespace Dialog { + +using Inkscape::XML::Node; + +/** + * Gets an instance of the Objects panel + */ +ObjectsPanel& ObjectsPanel::getInstance() +{ + return *new ObjectsPanel(); +} + +/** + * Column enumeration + */ +enum { + COL_VISIBLE = 1, + COL_LOCKED, + COL_TYPE, +// COL_INSERTORDER, + COL_CLIPMASK, + COL_HIGHLIGHT +}; + +/** + * Button enumeration + */ +enum { + BUTTON_NEW = 0, + BUTTON_RENAME, + BUTTON_TOP, + BUTTON_BOTTOM, + BUTTON_UP, + BUTTON_DOWN, + BUTTON_DUPLICATE, + BUTTON_DELETE, + BUTTON_SOLO, + BUTTON_SHOW_ALL, + BUTTON_HIDE_ALL, + BUTTON_LOCK_OTHERS, + BUTTON_LOCK_ALL, + BUTTON_UNLOCK_ALL, + BUTTON_SETCLIP, + BUTTON_CLIPGROUP, +// BUTTON_SETINVCLIP, + BUTTON_UNSETCLIP, + BUTTON_SETMASK, + BUTTON_UNSETMASK, + BUTTON_GROUP, + BUTTON_UNGROUP, + BUTTON_COLLAPSE_ALL, + DRAGNDROP +}; + +/** + * Xml node observer for observing objects in the document + */ +class ObjectsPanel::ObjectWatcher : public Inkscape::XML::NodeObserver { +public: + /** + * Creates a new object watcher + * @param pnl The panel to which the object watcher belongs + * @param obj The object to watch + */ + ObjectWatcher(ObjectsPanel* pnl, SPObject* obj) : + _pnl(pnl), + _obj(obj), + _repr(obj->getRepr()), + _highlightAttr(g_quark_from_string("inkscape:highlight-color")), + _lockedAttr(g_quark_from_string("sodipodi:insensitive")), + _labelAttr(g_quark_from_string("inkscape:label")), + _groupAttr(g_quark_from_string("inkscape:groupmode")), + _styleAttr(g_quark_from_string("style")), + _clipAttr(g_quark_from_string("clip-path")), + _maskAttr(g_quark_from_string("mask")) + {} + + virtual void notifyChildAdded( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyChildRemoved( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyChildOrderChanged( Node &/*node*/, Node &/*child*/, Node */*old_prev*/, Node */*new_prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyContentChanged( Node &/*node*/, Util::ptr_shared<char> /*old_content*/, Util::ptr_shared<char> /*new_content*/ ) {} + virtual void notifyAttributeChanged( Node &/*node*/, GQuark name, Util::ptr_shared<char> /*old_value*/, Util::ptr_shared<char> /*new_value*/ ) { + if ( _pnl && _obj ) { + if ( name == _lockedAttr || name == _labelAttr || name == _highlightAttr || name == _groupAttr || name == _styleAttr || name == _clipAttr || name == _maskAttr ) { + _pnl->_updateObject(_obj, name == _highlightAttr); + if ( name == _styleAttr ) { + _pnl->_updateComposite(); + } + } + } + } + + /** + * Objects panel to which this watcher belongs + */ + ObjectsPanel* _pnl; + + /** + * The object that is being observed + */ + SPObject* _obj; + + /** + * The xml representation of the object that is being observed + */ + Inkscape::XML::Node* _repr; + + /* These are quarks which define the attributes that we are observing */ + GQuark _highlightAttr; + GQuark _lockedAttr; + GQuark _labelAttr; + GQuark _groupAttr; + GQuark _styleAttr; + GQuark _clipAttr; + GQuark _maskAttr; +}; + +class ObjectsPanel::InternalUIBounce +{ +public: + int _actionCode; +}; + +class ObjectsPanel::ModelColumns : public Gtk::TreeModel::ColumnRecord +{ +public: + + ModelColumns() + { + add(_colObject); + add(_colVisible); + add(_colLocked); + add(_colLabel); + add(_colType); + add(_colHighlight); + add(_colClipMask); + //add(_colInsertOrder); + } + virtual ~ModelColumns() {} + + Gtk::TreeModelColumn<SPItem*> _colObject; + Gtk::TreeModelColumn<Glib::ustring> _colLabel; + Gtk::TreeModelColumn<bool> _colVisible; + Gtk::TreeModelColumn<bool> _colLocked; + Gtk::TreeModelColumn<int> _colType; + Gtk::TreeModelColumn<guint32> _colHighlight; + Gtk::TreeModelColumn<int> _colClipMask; + //Gtk::TreeModelColumn<int> _colInsertOrder; +}; + +/** + * Stylizes a button using the given icon name and tooltip + */ +void ObjectsPanel::_styleButton( Gtk::Button& btn, char const* iconName, char const* tooltip ) +{ + GtkWidget *child = sp_icon_new( Inkscape::ICON_SIZE_SMALL_TOOLBAR, iconName ); + gtk_widget_show( child ); + btn.add( *Gtk::manage(Glib::wrap(child)) ); + btn.set_relief(Gtk::RELIEF_NONE); + + btn.set_tooltip_text (tooltip); + +} + +/** + * Adds an item to the pop-up (right-click) menu + * @param desktop The active destktop + * @param code Action code + * @param iconName Icon name + * @param fallback Fallback text + * @param id Button id for callback function + * @return The generated menu item + */ +Gtk::MenuItem& ObjectsPanel::_addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id ) +{ + GtkWidget* iconWidget = 0; + const char* label = 0; + + if ( iconName ) { + iconWidget = sp_icon_new( Inkscape::ICON_SIZE_MENU, iconName ); + } + + if ( desktop ) { + Verb *verb = Verb::get( code ); + if ( verb ) { + SPAction *action = verb->get_action(desktop); + if ( !iconWidget && action && action->image ) { + iconWidget = sp_icon_new( Inkscape::ICON_SIZE_MENU, action->image ); + } + + if ( action ) { + // label = action->name; + } + } + } + + if ( !label && fallback ) { + label = fallback; + } + + Gtk::Widget* wrapped = 0; + if ( iconWidget ) { + wrapped = Gtk::manage(Glib::wrap(iconWidget)); + wrapped->show(); + } + + + Gtk::MenuItem* item = 0; + + if (wrapped) { + item = Gtk::manage(new Gtk::ImageMenuItem(*wrapped, label, true)); + } else { + item = Gtk::manage(new Gtk::MenuItem(label, true)); + } + + item->signal_activate().connect(sigc::bind(sigc::mem_fun(*this, &ObjectsPanel::_takeAction), id)); + _popupMenu.append(*item); + + return *item; +} + +/** + * Callback function for when an object changes. Essentially refreshes the entire tree + * @param obj Object which was changed (currently not used as the entire tree is recreated) + */ +void ObjectsPanel::_objectsChanged(SPObject */*obj*/) +{ + //First, unattach the watchers + while (!_objectWatchers.empty()) + { + ObjectsPanel::ObjectWatcher *w = _objectWatchers.back(); + w->_repr->removeObserver(*w); + _objectWatchers.pop_back(); + delete w; + } + + if (_desktop) { + //Get the current document's root and use that to enumerate the tree + SPDocument* document = _desktop->doc(); + SPRoot* root = document->getRoot(); + if ( root ) { + _selectedConnection.block(); + //Clear the tree store + _store->clear(); + //Add all items recursively + _addObject( root, 0 ); + _selectedConnection.unblock(); + //Set the tree selection + _objectsSelected(_desktop->selection); + //Handle button sensitivity + _checkTreeSelection(); + } + } +} + +/** + * Recursively adds the children of the given item to the tree + * @param obj Root object to add to the tree + * @param parentRow Parent tree row (or NULL if adding to tree root) + */ +void ObjectsPanel::_addObject(SPObject* obj, Gtk::TreeModel::Row* parentRow) +{ + if ( _desktop && obj ) { + for ( SPObject *child = obj->children; child != NULL; child = child->next) { + + if (SP_IS_ITEM(child)) + { + SPItem * item = SP_ITEM(child); + SPGroup * group = SP_IS_GROUP(child) ? SP_GROUP(child) : 0; + + //Add the item to the tree and set the column information + Gtk::TreeModel::iterator iter = parentRow ? _store->prepend(parentRow->children()) : _store->prepend(); + Gtk::TreeModel::Row row = *iter; + row[_model->_colObject] = item; + //this seems to crash on convert stroke to path then undo (probably no ID?) + try { + row[_model->_colLabel] = item->label() ? item->label() : item->getId(); + } catch (...) { + row[_model->_colLabel] = Glib::ustring("getId_failure"); + g_critical("item->getId() failed, using \"getId_failure\""); + } + row[_model->_colVisible] = !item->isHidden(); + row[_model->_colLocked] = !item->isSensitive(); + row[_model->_colType] = group ? (group->layerMode() == SPGroup::LAYER ? 2 : 1) : 0; + row[_model->_colHighlight] = item->isHighlightSet() ? item->highlight_color() : item->highlight_color() & 0xffffff00; + row[_model->_colClipMask] = item->clip_ref && item->clip_ref->getObject() ? 1 : (item->mask_ref && item->mask_ref->getObject() ? 2 : 0); + //row[_model->_colInsertOrder] = group ? (group->insertBottom() ? 2 : 1) : 0; + + //If our parent object is a group and it's expanded, expand the tree + if (SP_IS_GROUP(obj) && SP_GROUP(obj)->expanded()) + { + _tree.expand_to_path( _store->get_path(iter) ); + } + + //Add an object watcher to the item + ObjectsPanel::ObjectWatcher *w = new ObjectsPanel::ObjectWatcher(this, child); + child->getRepr()->addObserver(*w); + _objectWatchers.push_back(w); + + //If the item is a group, recursively add its children + if (group) + { + _addObject( child, &row ); + } + } + } + } +} + +/** + * Updates an item in the tree and optionally recursively updates the item's children + * @param obj The item to update in the tree + * @param recurse Whether to recurse through the item's children + */ +void ObjectsPanel::_updateObject( SPObject *obj, bool recurse ) { + //Find the object in the tree store and update it + + //mark + _store->foreach_iter( sigc::bind<SPObject*>(sigc::mem_fun(*this, &ObjectsPanel::_checkForUpdated), obj) ); + //end mark + if (recurse) + { + for (SPObject * iter = obj->children; iter != NULL; iter = iter->next) + { + _updateObject(iter, recurse); + } + } +} + +/** + * Checks items in the tree store and updates the given item + * @param iter Current item being looked at in the tree + * @param obj Object to update + * @return + */ +bool ObjectsPanel::_checkForUpdated(const Gtk::TreeIter& iter, SPObject* obj) +{ + Gtk::TreeModel::Row row = *iter; + if ( obj == row[_model->_colObject] ) + { + //We found our item in the tree!! Update it! + SPItem * item = SP_IS_ITEM(obj) ? SP_ITEM(obj) : 0; + SPGroup * group = SP_IS_GROUP(obj) ? SP_GROUP(obj) : 0; + + row[_model->_colLabel] = obj->label() ? obj->label() : obj->getId(); + row[_model->_colVisible] = item ? !item->isHidden() : false; + row[_model->_colLocked] = item ? !item->isSensitive() : false; + row[_model->_colType] = group ? (group->layerMode() == SPGroup::LAYER ? 2 : 1) : 0; + row[_model->_colHighlight] = item ? (item->isHighlightSet() ? item->highlight_color() : item->highlight_color() & 0xffffff00) : 0; + row[_model->_colClipMask] = item ? (item->clip_ref && item->clip_ref->getObject() ? 1 : (item->mask_ref && item->mask_ref->getObject() ? 2 : 0)) : 0; + //row[_model->_colInsertOrder] = group ? (group->insertBottom() ? 2 : 1) : 0; + + return true; + } + + return false; +} + +/** + * Updates the composite controls for the selected item + */ +void ObjectsPanel::_updateComposite() { + if (!_blockCompositeUpdate) + { + //Set the default values + bool setValues = true; + + //Get/set the values + _tree.get_selection()->selected_foreach_iter(sigc::bind<bool *>(sigc::mem_fun(*this, &ObjectsPanel::_compositingChanged), &setValues)); + } +} + +/** + * Sets the compositing values for the first selected item in the tree + * @param iter Current tree item + * @param setValues Whether to set the compositing values + * @param blur Blur value to use + */ +void ObjectsPanel::_compositingChanged( const Gtk::TreeModel::iterator& iter, bool *setValues ) +{ + if (iter) { + Gtk::TreeModel::Row row = *iter; + SPItem *item = row[_model->_colObject]; + if (*setValues) + { + _setCompositingValues(item); + *setValues = false; + } + } +} + +/** + * Occurs when the current desktop selection changes + * @param sel The current selection + */ +void ObjectsPanel::_objectsSelected( Selection *sel ) { + + bool setOpacity = true; + _selectedConnection.block(); + _tree.get_selection()->unselect_all(); + SPItem *item = NULL; + for (const GSList * iter = sel->itemList(); iter != NULL; iter = iter->next) + { + item = reinterpret_cast<SPItem *>(iter->data); + if (setOpacity) + { + _setCompositingValues(item); + setOpacity = false; + } + _store->foreach(sigc::bind<SPItem *, bool>( sigc::mem_fun(*this, &ObjectsPanel::_checkForSelected), item, iter->next == NULL)); + } + if (!item) { + if (_desktop->currentLayer() && SP_IS_ITEM(_desktop->currentLayer())) { + item = SP_ITEM(_desktop->currentLayer()); + _setCompositingValues(item); + _store->foreach(sigc::bind<SPItem *, bool>( sigc::mem_fun(*this, &ObjectsPanel::_checkForSelected), item, true)); + } + } + _selectedConnection.unblock(); + _checkTreeSelection(); +} + +/** + * Helper function for setting the compositing values + * @param item Item to use for setting the compositing values + */ +void ObjectsPanel::_setCompositingValues(SPItem *item) +{ + //Block the connections to avoid interference + _opacityConnection.block(); + _blendConnection.block(); + _blurConnection.block(); + + //Set the opacity +#if WITH_GTKMM_3_0 + _opacity_adjustment->set_value((item->style->opacity.set ? SP_SCALE24_TO_FLOAT(item->style->opacity.value) : 1) * _opacity_adjustment->get_upper()); +#else + _opacity_adjustment.set_value((item->style->opacity.set ? SP_SCALE24_TO_FLOAT(item->style->opacity.value) : 1) * _opacity_adjustment.get_upper()); +#endif + SPFeBlend *spblend = NULL; + SPGaussianBlur *spblur = NULL; + if (item->style->getFilter()) + { + for(SPObject *primitive_obj = item->style->getFilter()->children; primitive_obj && SP_IS_FILTER_PRIMITIVE(primitive_obj); primitive_obj = primitive_obj->next) { + if(SP_IS_FEBLEND(primitive_obj) && !spblend) { + //Get the blend mode + spblend = SP_FEBLEND(primitive_obj); + } + + if(SP_IS_GAUSSIANBLUR(primitive_obj) && !spblur) { + //Get the blur value + spblur = SP_GAUSSIANBLUR(primitive_obj); + } + } + } + + //Set the blend mode + _fe_cb.set_blend_mode(spblend ? spblend->blend_mode : Inkscape::Filters::BLEND_NORMAL); + + //Set the blur value + Geom::OptRect bbox = item->bounds(SPItem::GEOMETRIC_BBOX); + if (bbox && spblur) { + double perimeter = bbox->dimensions()[Geom::X] + bbox->dimensions()[Geom::Y]; // fixme: this is only half the perimeter, is that correct? + _fe_blur.set_blur_value(spblur->stdDeviation.getNumber() * 400 / perimeter); + } else { + _fe_blur.set_blur_value(0); + } + + //Unblock connections + _blurConnection.unblock(); + _blendConnection.unblock(); + _opacityConnection.unblock(); +} + +/** + * Checks the tree and selects the specified item, optionally scrolling to the item + * @param path Current tree path + * @param iter Current tree item + * @param item Item to select in the tree + * @param scrollto Whether to scroll to the item + * @return Whether to continue searching the tree + */ +bool ObjectsPanel::_checkForSelected(const Gtk::TreePath &path, const Gtk::TreeIter& iter, SPItem* item, bool scrollto) +{ + bool stopGoing = false; + + Gtk::TreeModel::Row row = *iter; + if ( item == row[_model->_colObject] ) + { + //We found the item! Expand to the path and select it in the tree. + _tree.expand_to_path( path ); + + Glib::RefPtr<Gtk::TreeSelection> select = _tree.get_selection(); + + select->select(iter); + if (scrollto) { + //Scroll to the item in the tree + _tree.scroll_to_row(path); + } + + stopGoing = true; + } + + return stopGoing; +} + +/** + * Pushes the current tree selection to the canvas + */ +void ObjectsPanel::_pushTreeSelectionToCurrent() +{ + if ( _desktop && _desktop->currentRoot() ) { + //block connections for selection and compositing values to prevent interference + _selectionChangedConnection.block(); + + //Clear the selection and then iterate over the tree selection, pushing each item to the desktop + _desktop->selection->clear(); + bool setOpacity = true; + _tree.get_selection()->selected_foreach_iter( sigc::bind<bool *>(sigc::mem_fun(*this, &ObjectsPanel::_selected_row_callback), &setOpacity)); + //unblock connections + _selectionChangedConnection.unblock(); + + _checkTreeSelection(); + } +} + +/** + * Helper function for pushing the current tree selection to the current desktop + * @param iter Current tree item + * @param setCompositingValues Whether to set the compositing values + * @param blur + */ +void ObjectsPanel::_selected_row_callback( const Gtk::TreeModel::iterator& iter, bool *setCompositingValues ) +{ + if (iter) { + Gtk::TreeModel::Row row = *iter; + SPItem *item = row[_model->_colObject]; + if (!SP_IS_GROUP(item) || SP_GROUP(item)->layerMode() != SPGroup::LAYER) + { + //If the item is not a layer, then select it and set the current layer to its parent (if it's the first item) + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(item->parent); + _desktop->selection->add(item); + } + else + { + //If the item is a layer, set the current layer + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(item); + } + if (*setCompositingValues) + { + //Only set the compositing values for the first item + _setCompositingValues(item); + *setCompositingValues = false; + } + } +} + +/** + * Handles button sensitivity + */ +void ObjectsPanel::_checkTreeSelection() +{ + bool sensitive = _tree.get_selection()->count_selected_rows() > 0; + //TODO: top/bottom sensitivity + bool sensitiveNonTop = true; + bool sensitiveNonBottom = true; + + for ( std::vector<Gtk::Widget*>::iterator it = _watching.begin(); it != _watching.end(); ++it ) { + (*it)->set_sensitive( sensitive ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonTop.begin(); it != _watchingNonTop.end(); ++it ) { + (*it)->set_sensitive( sensitiveNonTop ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonBottom.begin(); it != _watchingNonBottom.end(); ++it ) { + (*it)->set_sensitive( sensitiveNonBottom ); + } +} + +/** + * Sets visibility of items in the tree + * @param iter Current item in the tree + * @param visible Whether the item should be visible or not + */ +void ObjectsPanel::_setVisibleIter( const Gtk::TreeModel::iterator& iter, const bool visible ) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + item->setHidden( !visible ); + row[_model->_colVisible] = visible; + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } +} + +/** + * Sets sensitivity of items in the tree + * @param iter Current item in the tree + * @param locked Whether the item should be locked + */ +void ObjectsPanel::_setLockedIter( const Gtk::TreeModel::iterator& iter, const bool locked ) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + item->setLocked( locked ); + row[_model->_colLocked] = locked; + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } +} + +/** + * Handles keyboard events + * @param event Keyboard event passed in from GDK + * @return Whether the event should be eaten (om nom nom) + */ +bool ObjectsPanel::_handleKeyEvent(GdkEventKey *event) +{ + + bool empty = _desktop->selection->isEmpty(); + + switch (Inkscape::UI::Tools::get_group0_keyval(event)) { + case GDK_KEY_Return: + case GDK_KEY_KP_Enter: + case GDK_KEY_F2: + { + Gtk::TreeModel::iterator iter = _tree.get_selection()->get_selected(); + if (iter && !_text_renderer->property_editable()) { + //Rename item + Gtk::TreeModel::Path *path = new Gtk::TreeModel::Path(iter); + _text_renderer->property_editable() = true; + _tree.set_cursor(*path, *_name_column, true); + grab_focus(); + return true; + } + } + break; + case GDK_KEY_Home: + //Move item(s) to top of containing group/layer + _fireAction( empty ? SP_VERB_LAYER_TO_TOP : SP_VERB_SELECTION_TO_FRONT ); + break; + case GDK_KEY_End: + //Move item(s) to bottom of containing group/layer + _fireAction( empty ? SP_VERB_LAYER_TO_BOTTOM : SP_VERB_SELECTION_TO_BACK ); + break; + case GDK_KEY_Page_Up: + { + //Move item(s) up in containing group/layer + int ch = event->state & GDK_SHIFT_MASK ? SP_VERB_LAYER_MOVE_TO_NEXT : SP_VERB_SELECTION_RAISE; + _fireAction( empty ? SP_VERB_LAYER_RAISE : ch ); + break; + } + case GDK_KEY_Page_Down: + { + //Move item(s) down in containing group/layer + int ch = event->state & GDK_SHIFT_MASK ? SP_VERB_LAYER_MOVE_TO_PREV : SP_VERB_SELECTION_LOWER; + _fireAction( empty ? SP_VERB_LAYER_LOWER : ch ); + break; + } + + //TODO: Handle Ctrl-A, etc. + default: + return false; + } + return true; +} + +/** + * Handles mouse events + * @param event Mouse event from GDK + * @return whether to eat the event (om nom nom) + */ +bool ObjectsPanel::_handleButtonEvent(GdkEventButton* event) +{ + static unsigned doubleclick = 0; + static bool overVisible = false; + + //Right mouse button was clicked, launch the pop-up menu + if ( (event->type == GDK_BUTTON_PRESS) && (event->button == 3) ) { + Gtk::TreeModel::Path path; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + if ( _tree.get_path_at_pos( x, y, path ) ) { + _checkTreeSelection(); + _popupMenu.popup(event->button, event->time); + if (_tree.get_selection()->is_selected(path)) { + return true; + } + } + } + + //Left mouse button was pressed! In order to handle multiple item drag & drop, + //we need to defer selection by setting the select function so that the tree doesn't + //automatically select anything. In order to handle multiple item icon clicking, + //we need to eat the event. There might be a better way to do both of these... + if ( (event->type == GDK_BUTTON_PRESS) && (event->button == 1)) { + overVisible = false; + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) ) { + if (col == _tree.get_column(COL_VISIBLE-1)) { + //Click on visible column, eat this event to keep row selection + overVisible = true; + return true; + } else if (col == _tree.get_column(COL_LOCKED-1) || + col == _tree.get_column(COL_TYPE-1) || + //col == _tree.get_column(COL_INSERTORDER - 1) || + col == _tree.get_column(COL_HIGHLIGHT-1)) { + //Click on an icon column, eat this event to keep row selection + return true; + } else if ( !(event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK)) & _tree.get_selection()->is_selected(path) ) { + //Click on a selected item with no modifiers, defer selection to the mouse-up by + //setting the select function to _noSelection + _tree.get_selection()->set_select_function(sigc::mem_fun(*this, &ObjectsPanel::_noSelection)); + _defer_target = path; + } + } + } + + //Restore the selection function to allow tree selection on mouse button release + if ( event->type == GDK_BUTTON_RELEASE) { + _tree.get_selection()->set_select_function(sigc::mem_fun(*this, &ObjectsPanel::_rowSelectFunction)); + } + + //CellRenderers do not have good support for dealing with multiple items, so + //we handle all events on them here + if ( (event->type == GDK_BUTTON_RELEASE) && (event->button == 1)) { + + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) ) { + if (_defer_target) { + //We had deferred a selection target, select it here (assuming no drag & drop) + if (_defer_target == path && !(event->x == 0 && event->y == 0)) + { + _tree.set_cursor(path, *col, false); + } + _defer_target = Gtk::TreeModel::Path(); + } + else { + if (event->state & GDK_SHIFT_MASK) { + // Shift left click on the visible/lock columns toggles "solo" mode + if (col == _tree.get_column(COL_VISIBLE - 1)) { + _takeAction(BUTTON_SOLO); + } else if (col == _tree.get_column(COL_LOCKED - 1)) { + _takeAction(BUTTON_LOCK_OTHERS); + } + } else if (event->state & GDK_MOD1_MASK) { + // Alt+left click on the visible/lock columns toggles "solo" mode and preserves selection + Gtk::TreeModel::iterator iter = _store->get_iter(path); + if (_store->iter_is_valid(iter)) { + Gtk::TreeModel::Row row = *iter; + SPItem *item = row[_model->_colObject]; + if (col == _tree.get_column(COL_VISIBLE - 1)) { + _desktop->toggleLayerSolo( item ); + DocumentUndo::maybeDone(_desktop->doc(), "layer:solo", SP_VERB_LAYER_SOLO, _("Toggle layer solo")); + } else if (col == _tree.get_column(COL_LOCKED - 1)) { + _desktop->toggleLockOtherLayers( item ); + DocumentUndo::maybeDone(_desktop->doc(), "layer:lockothers", SP_VERB_LAYER_LOCK_OTHERS, _("Lock other layers")); + } + } + } else { + Gtk::TreeModel::Children::iterator iter = _tree.get_model()->get_iter(path); + Gtk::TreeModel::Row row = *iter; + + SPItem* item = row[_model->_colObject]; + + if (col == _tree.get_column(COL_VISIBLE - 1)) { + if (overVisible) { + //Toggle visibility + bool newValue = !row[_model->_colVisible]; + if (_tree.get_selection()->is_selected(path)) + { + //If the current row is selected, toggle the visibility + //for all selected items + _tree.get_selection()->selected_foreach_iter(sigc::bind<bool>(sigc::mem_fun(*this, &ObjectsPanel::_setVisibleIter), newValue)); + } + else + { + //If the current row is not selected, toggle just its visibility + row[_model->_colVisible] = newValue; + item->setHidden(!newValue); + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } + DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_OBJECTS, + newValue? _("Unhide objects") : _("Hide objects")); + overVisible = false; + } + } else if (col == _tree.get_column(COL_LOCKED - 1)) { + //Toggle locking + bool newValue = !row[_model->_colLocked]; + if (_tree.get_selection()->is_selected(path)) + { + //If the current row is selected, toggle the sensitivity for + //all selected items + _tree.get_selection()->selected_foreach_iter(sigc::bind<bool>(sigc::mem_fun(*this, &ObjectsPanel::_setLockedIter), newValue)); + } + else + { + //If the current row is not selected, toggle just its sensitivity + row[_model->_colLocked] = newValue; + item->setLocked( newValue ); + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } + DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_OBJECTS, + newValue? _("Lock objects") : _("Unlock objects")); + + } else if (col == _tree.get_column(COL_TYPE - 1)) { + if (SP_IS_GROUP(item)) + { + //Toggle the current item between a group and a layer + SPGroup * g = SP_GROUP(item); + bool newValue = g->layerMode() == SPGroup::LAYER; + row[_model->_colType] = newValue ? 1: 2; + g->setLayerMode(newValue ? SPGroup::GROUP : SPGroup::LAYER); + g->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_OBJECTS, + newValue? _("Layer to group") : _("Group to layer")); + } + } /*else if (col == _tree.get_column(COL_INSERTORDER - 1)) { + if (SP_IS_GROUP(item)) + { + //Toggle the current item's insert order + SPGroup * g = SP_GROUP(item); + bool newValue = !g->insertBottom(); + row[_model->_colInsertOrder] = newValue ? 2: 1; + g->setInsertBottom(newValue); + g->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_OBJECTS, + newValue? _("Set insert mode bottom") : _("Set insert mode top")); + } + }*/ else if (col == _tree.get_column(COL_HIGHLIGHT - 1)) { + //Clear the highlight targets + _highlight_target.clear(); + if (_tree.get_selection()->is_selected(path)) + { + //If the current item is selected, store all selected items + //in the highlight source + _tree.get_selection()->selected_foreach_iter(sigc::mem_fun(*this, &ObjectsPanel::_storeHighlightTarget)); + } else { + //If the current item is not selected, store only it in the highlight source + _storeHighlightTarget(iter); + } + if (_colorSelector) + { + //Set up the color selector + SPColor color; + color.set( row[_model->_colHighlight] ); + _colorSelector->base->setColorAlpha(color, SP_RGBA32_A_F(row[_model->_colHighlight])); + } + //Show the color selector dialog + _colorSelectorDialog.show(); + } + } + } + } + } + + //Second mouse button press, set double click status for when the mouse is released + if ( (event->type == GDK_2BUTTON_PRESS) && (event->button == 1) ) { + doubleclick = 1; + } + + //Double click on mouse button release, if we're over the label column, edit + //the item name + if ( event->type == GDK_BUTTON_RELEASE && doubleclick) { + doubleclick = 0; + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) && col == _name_column) { + // Double click on the Layer name, enable editing + _text_renderer->property_editable() = true; + _tree.set_cursor (path, *_name_column, true); + grab_focus(); + } + } + + return false; +} + +/** + * Stores items in the highlight target vector to manipulate with the color selector + * @param iter Current tree item to store + */ +void ObjectsPanel::_storeHighlightTarget(const Gtk::TreeModel::iterator& iter) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + _highlight_target.push_back(item); + } +} + +/* + * Drap and drop within the tree + */ +bool ObjectsPanel::_handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time) +{ + int cell_x = 0, cell_y = 0; + Gtk::TreeModel::Path target_path; + Gtk::TreeView::Column *target_column; + + //Set up our defaults and clear the source vector + _dnd_into = false; + _dnd_target = NULL; + _dnd_source.clear(); + + //Add all selected items to the source vector + _tree.get_selection()->selected_foreach_iter(sigc::mem_fun(*this, &ObjectsPanel::_storeDragSource)); + + if (_tree.get_path_at_pos (x, y, target_path, target_column, cell_x, cell_y)) { + // Are we before, inside or after the drop layer + Gdk::Rectangle rect; + _tree.get_background_area (target_path, *target_column, rect); + int cell_height = rect.get_height(); + _dnd_into = (cell_y > (int)(cell_height * 1/4) && cell_y <= (int)(cell_height * 3/4)); + if (cell_y > (int)(cell_height * 3/4)) { + Gtk::TreeModel::Path next_path = target_path; + next_path.next(); + if (_store->iter_is_valid(_store->get_iter(next_path))) { + target_path = next_path; + } else { + // Dragging to the "end" + Gtk::TreeModel::Path up_path = target_path; + up_path.up(); + if (_store->iter_is_valid(_store->get_iter(up_path))) { + // Drop into parent + target_path = up_path; + _dnd_into = true; + } else { + // Drop into the top level + _dnd_target = NULL; + } + } + } + Gtk::TreeModel::iterator iter = _store->get_iter(target_path); + if (_store->iter_is_valid(iter)) { + Gtk::TreeModel::Row row = *iter; + //Set the drop target. If we're not dropping into a group, we cannot + //drop into it, so set _dnd_into false. + _dnd_target = row[_model->_colObject]; + if (!(SP_IS_GROUP(_dnd_target))) _dnd_into = false; + } + } + + _takeAction(DRAGNDROP); + + return false; +} + +/** + * Stores all selected items as the drag source + * @param iter Current tree item + */ +void ObjectsPanel::_storeDragSource(const Gtk::TreeModel::iterator& iter) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + _dnd_source.push_back(item); + } +} + +/* + * Move a layer in response to a drag & drop action + */ +void ObjectsPanel::_doTreeMove( ) +{ + g_assert(_desktop != NULL); + g_assert(_document != NULL); + + std::vector<gchar *> idvector; + + //Clear the desktop selection + _desktop->selection->clear(); + while (!_dnd_source.empty()) + { + SPItem *obj = _dnd_source.back(); + _dnd_source.pop_back(); + + if (obj != _dnd_target) { + //Store the object id (for selection later) and move the object + idvector.push_back(g_strdup(obj->getId())); + obj->moveTo(_dnd_target, _dnd_into); + } + } + + //Select items + while (!idvector.empty()) { + //Grab the id from the vector, get the item in the document and select it + gchar * id = idvector.back(); + idvector.pop_back(); + SPObject *obj = _document->getObjectById(id); + g_free(id); + if (obj && SP_IS_ITEM(obj)) { + SPItem *item = SP_ITEM(obj); + if (!SP_IS_GROUP(item) || SP_GROUP(item)->layerMode() != SPGroup::LAYER) + { + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(item->parent); + _desktop->selection->add(item); + } + else + { + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(item); + } + } + } + + DocumentUndo::done( _desktop->doc() , SP_VERB_NONE, + _("Moved objects")); +} + +/** + * Fires the action verb + */ +void ObjectsPanel::_fireAction( unsigned int code ) +{ + if ( _desktop ) { + Verb *verb = Verb::get( code ); + if ( verb ) { + SPAction *action = verb->get_action(_desktop); + if ( action ) { + sp_action_perform( action, NULL ); + } + } + } +} + +/** + * Executes the given button action during the idle time + */ +void ObjectsPanel::_takeAction( int val ) +{ + if ( !_pending ) { + _pending = new InternalUIBounce(); + _pending->_actionCode = val; + Glib::signal_timeout().connect( sigc::mem_fun(*this, &ObjectsPanel::_executeAction), 0 ); + } +} + +/** + * Executes the pending button action + */ +bool ObjectsPanel::_executeAction() +{ + // Make sure selected layer hasn't changed since the action was triggered + if ( _document && _pending) + { + int val = _pending->_actionCode; +// SPObject* target = _pending->_target; + + switch ( val ) { + case BUTTON_NEW: + { + _fireAction( SP_VERB_LAYER_NEW ); + } + break; + case BUTTON_RENAME: + { + _fireAction( SP_VERB_LAYER_RENAME ); + } + break; + case BUTTON_TOP: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_TO_TOP ); + } + else + { + _fireAction( SP_VERB_SELECTION_TO_FRONT); + } + } + break; + case BUTTON_BOTTOM: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_TO_BOTTOM ); + } + else + { + _fireAction( SP_VERB_SELECTION_TO_BACK); + } + } + break; + case BUTTON_UP: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_RAISE ); + } + else + { + _fireAction( SP_VERB_SELECTION_RAISE ); + } + } + break; + case BUTTON_DOWN: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_LOWER ); + } + else + { + _fireAction( SP_VERB_SELECTION_LOWER ); + } + } + break; + case BUTTON_DUPLICATE: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_DUPLICATE ); + } + else + { + _fireAction( SP_VERB_EDIT_DUPLICATE ); + } + } + break; + case BUTTON_DELETE: + { + if (_desktop->selection->isEmpty()) + { + _fireAction( SP_VERB_LAYER_DELETE ); + } + else + { + _fireAction( SP_VERB_EDIT_DELETE ); + } + } + break; + case BUTTON_SOLO: + { + _fireAction( SP_VERB_LAYER_SOLO ); + } + break; + case BUTTON_SHOW_ALL: + { + _fireAction( SP_VERB_LAYER_SHOW_ALL ); + } + break; + case BUTTON_HIDE_ALL: + { + _fireAction( SP_VERB_LAYER_HIDE_ALL ); + } + break; + case BUTTON_LOCK_OTHERS: + { + _fireAction( SP_VERB_LAYER_LOCK_OTHERS ); + } + break; + case BUTTON_LOCK_ALL: + { + _fireAction( SP_VERB_LAYER_LOCK_ALL ); + } + break; + case BUTTON_UNLOCK_ALL: + { + _fireAction( SP_VERB_LAYER_UNLOCK_ALL ); + } + break; + case BUTTON_CLIPGROUP: + { + _fireAction ( SP_VERB_OBJECT_CREATE_CLIP_GROUP ); + } + case BUTTON_SETCLIP: + { + _fireAction( SP_VERB_OBJECT_SET_CLIPPATH ); + } + break; + case BUTTON_UNSETCLIP: + { + _fireAction( SP_VERB_OBJECT_UNSET_CLIPPATH ); + } + break; + case BUTTON_SETMASK: + { + _fireAction( SP_VERB_OBJECT_SET_MASK ); + } + break; + case BUTTON_UNSETMASK: + { + _fireAction( SP_VERB_OBJECT_UNSET_MASK ); + } + break; + case BUTTON_GROUP: + { + _fireAction( SP_VERB_SELECTION_GROUP ); + } + break; + case BUTTON_UNGROUP: + { + _fireAction( SP_VERB_SELECTION_UNGROUP ); + } + break; + case BUTTON_COLLAPSE_ALL: + { + for (SPObject* obj = _document->getRoot()->firstChild(); obj != NULL; obj = obj->next) { + if (SP_IS_GROUP(obj)) { + _setCollapsed(SP_GROUP(obj)); + } + } + _objectsChanged(_document->getRoot()); + } + break; + case DRAGNDROP: + { + _doTreeMove( ); + } + break; + } + + delete _pending; + _pending = 0; + } + + return false; +} + +/** + * Handles an unsuccessful item label edit (escape pressed, etc.) + */ +void ObjectsPanel::_handleEditingCancelled() +{ + _text_renderer->property_editable() = false; +} + +/** + * Handle a successful item label edit + * @param path Tree path of the item currently being edited + * @param new_text New label text + */ +void ObjectsPanel::_handleEdited(const Glib::ustring& path, const Glib::ustring& new_text) +{ + Gtk::TreeModel::iterator iter = _tree.get_model()->get_iter(path); + Gtk::TreeModel::Row row = *iter; + + _renameObject(row, new_text); + _text_renderer->property_editable() = false; +} + +/** + * Renames an item in the tree + * @param row Tree row + * @param name New label to give to the item + */ +void ObjectsPanel::_renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name) +{ + if ( row && _desktop) { + SPItem* item = row[_model->_colObject]; + if ( item ) { + gchar const* oldLabel = item->label(); + if ( !name.empty() && (!oldLabel || name != oldLabel) ) { + item->setLabel(name.c_str()); + DocumentUndo::done( _desktop->doc() , SP_VERB_NONE, + _("Rename object")); + } + } + } +} + +/** + * A row selection function used by the tree that doesn't allow any new items to be selected. + * Currently, this is used to allow multi-item drag & drop. + */ +bool ObjectsPanel::_noSelection( Glib::RefPtr<Gtk::TreeModel> const & /*model*/, Gtk::TreeModel::Path const & /*path*/, bool /*currentlySelected*/ ) +{ + return false; +} + +/** + * Default row selection function taken from the layers dialog + */ +bool ObjectsPanel::_rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & /*model*/, Gtk::TreeModel::Path const & /*path*/, bool currentlySelected ) +{ + bool val = true; + if ( !currentlySelected && _toggleEvent ) + { + GdkEvent* event = gtk_get_current_event(); + if ( event ) { + // (keep these checks separate, so we know when to call gdk_event_free() + if ( event->type == GDK_BUTTON_PRESS ) { + GdkEventButton const* target = reinterpret_cast<GdkEventButton const*>(_toggleEvent); + GdkEventButton const* evtb = reinterpret_cast<GdkEventButton const*>(event); + + if ( (evtb->window == target->window) + && (evtb->send_event == target->send_event) + && (evtb->time == target->time) + && (evtb->state == target->state) + ) + { + // Ooooh! It's a magic one + val = false; + } + } + gdk_event_free(event); + } + } + return val; +} + +/** + * Sets a group to be collapsed and recursively collapses its children + * @param group The group to collapse + */ +void ObjectsPanel::_setCollapsed(SPGroup * group) +{ + group->setExpanded(false); + group->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + for (SPObject *iter = group->children; iter != NULL; iter = iter->next) + { + if (SP_IS_GROUP(iter)) _setCollapsed(SP_GROUP(iter)); + } +} + +/** + * Sets a group to be expanded or collapsed + * @param iter Current tree item + * @param isexpanded Whether to expand or collapse + */ +void ObjectsPanel::_setExpanded(const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& /*path*/, bool isexpanded) +{ + Gtk::TreeModel::Row row = *iter; + + SPItem* item = row[_model->_colObject]; + if (item && SP_IS_GROUP(item)) + { + if (isexpanded) + { + //If we're expanding, simply perform the expansion + SP_GROUP(item)->setExpanded(isexpanded); + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } + else + { + //If we're collapsing, we need to recursively collapse, so call our helper function + _setCollapsed(SP_GROUP(item)); + } + } +} + +/** + * Callback for when the highlight color is changed + * @param csel Color selector + * @param cp Objects panel + */ +void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject * cp) +{ + SPColor color; + float alpha = 0; + csel->base->getColorAlpha(color, alpha); + guint32 rgba = color.toRGBA32( alpha ); + + ObjectsPanel *ptr = reinterpret_cast<ObjectsPanel *>(cp); + + //Set the highlight color for all items in the _highlight_target (all selected items) + for (std::vector<SPItem *>::iterator iter = ptr->_highlight_target.begin(); iter != ptr->_highlight_target.end(); ++iter) + { + SPItem * target = *iter; + target->setHighlightColor(rgba); + target->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } + DocumentUndo::maybeDone(SP_ACTIVE_DOCUMENT, "highlight", SP_VERB_DIALOG_OBJECTS, _("Set object highlight color")); +} + +/** + * Callback for when the opacity value is changed + */ +void ObjectsPanel::_opacityValueChanged() +{ + _blockCompositeUpdate = true; + _tree.get_selection()->selected_foreach_iter(sigc::mem_fun(*this, &ObjectsPanel::_opacityChangedIter)); + DocumentUndo::maybeDone(_document, "opacity", SP_VERB_DIALOG_OBJECTS, _("Set object opacity")); + _blockCompositeUpdate = false; +} + +/** + * Change the opacity of the selected items in the tree + * @param iter Current tree item + */ +void ObjectsPanel::_opacityChangedIter(const Gtk::TreeIter& iter) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + item->style->opacity.set = TRUE; +#if WITH_GTKMM_3_0 + item->style->opacity.value = SP_SCALE24_FROM_FLOAT(_opacity_adjustment->get_value() / _opacity_adjustment->get_upper()); +#else + item->style->opacity.value = SP_SCALE24_FROM_FLOAT(_opacity_adjustment.get_value() / _opacity_adjustment.get_upper()); +#endif + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } +} + +/** + * Callback for when the blend mode is changed + */ +void ObjectsPanel::_blendValueChanged() +{ + _blockCompositeUpdate = true; + const Glib::ustring blendmode = _fe_cb.get_blend_mode(); + + _tree.get_selection()->selected_foreach_iter(sigc::bind<Glib::ustring>(sigc::mem_fun(*this, &ObjectsPanel::_blendChangedIter), blendmode)); + DocumentUndo::done(_document, SP_VERB_DIALOG_OBJECTS, _("Set object blend mode")); + _blockCompositeUpdate = false; +} + +/** + * Sets the blend mode of the selected tree items + * @param iter Current tree item + * @param blendmode Blend mode to set + */ +void ObjectsPanel::_blendChangedIter(const Gtk::TreeIter& iter, Glib::ustring blendmode) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + //Since blur and blend are both filters, we need to set both at the same time + SPStyle *style = item->style; + g_assert(style != NULL); + + if (blendmode != "normal") { + gdouble radius = 0; + if (item->style->getFilter()) { + for (SPObject *primitive = item->style->getFilter()->children; primitive && SP_IS_FILTER_PRIMITIVE(primitive); primitive = primitive->next) { + if (SP_IS_GAUSSIANBLUR(primitive)) { + Geom::OptRect bbox = item->bounds(SPItem::GEOMETRIC_BBOX); + if (bbox) { + radius = SP_GAUSSIANBLUR(primitive)->stdDeviation.getNumber(); + } + } + } + } + SPFilter *filter = new_filter_simple_from_item(_document, item, blendmode.c_str(), radius); + sp_style_set_property_url(item, "filter", filter, false); + } else { + for (SPObject *primitive = item->style->getFilter()->children; primitive && SP_IS_FILTER_PRIMITIVE(primitive); primitive = primitive->next) { + if (SP_IS_FEBLEND(primitive)) { + primitive->deleteObject(); + break; + } + } + if (!item->style->getFilter()->children) { + remove_filter(item, false); + } + } + + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } +} + +/** + * Callback for when the blur value has changed + */ +void ObjectsPanel::_blurValueChanged() +{ + _blockCompositeUpdate = true; + _tree.get_selection()->selected_foreach_iter(sigc::bind<double>(sigc::mem_fun(*this, &ObjectsPanel::_blurChangedIter), _fe_blur.get_blur_value())); + DocumentUndo::maybeDone(_document, "blur", SP_VERB_DIALOG_OBJECTS, _("Set object blur")); + _blockCompositeUpdate = false; +} + +/** + * Sets the blur value for the selected items in the tree + * @param iter Current tree item + * @param blur Blur value to set + */ +void ObjectsPanel::_blurChangedIter(const Gtk::TreeIter& iter, double blur) +{ + Gtk::TreeModel::Row row = *iter; + SPItem* item = row[_model->_colObject]; + if (item) + { + //Since blur and blend are both filters, we need to set both at the same time + SPStyle *style = item->style; + if (style) { + Geom::OptRect bbox = item->bounds(SPItem::GEOMETRIC_BBOX); + double radius; + if (bbox) { + double perimeter = bbox->dimensions()[Geom::X] + bbox->dimensions()[Geom::Y]; // fixme: this is only half the perimeter, is that correct? + radius = blur * perimeter / 400; + } else { + radius = 0; + } + + if (radius != 0) { + SPFilter *filter = modify_filter_gaussian_blur_from_item(_document, item, radius); + sp_style_set_property_url(item, "filter", filter, false); + } else if (item->style->filter.set && item->style->getFilter()) { + for (SPObject *primitive = item->style->getFilter()->children; primitive && SP_IS_FILTER_PRIMITIVE(primitive); primitive = primitive->next) { + if (SP_IS_GAUSSIANBLUR(primitive)) { + primitive->deleteObject(); + break; + } + } + if (!item->style->getFilter()->children) { + remove_filter(item, false); + } + } + item->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } + } +} + +/** + * Constructor + */ +ObjectsPanel::ObjectsPanel() : + UI::Widget::Panel("", "/dialogs/objects", SP_VERB_DIALOG_OBJECTS), + _rootWatcher(0), + _deskTrack(), + _desktop(0), + _document(0), + _model(0), + _pending(0), + _toggleEvent(0), + _defer_target(), + _composite_vbox(false, 0), + _opacity_vbox(false, 0), + _opacity_label(_("Opacity:")), + _opacity_label_unit(_("%")), +#if WITH_GTKMM_3_0 + _opacity_adjustment(Gtk::Adjustment::create(100.0, 0.0, 100.0, 1.0, 1.0, 0.0)), +#else + _opacity_adjustment(100.0, 0.0, 100.0, 1.0, 1.0, 0.0), +#endif + _opacity_hscale(_opacity_adjustment), + _opacity_spin_button(_opacity_adjustment, 0.01, 1), + _fe_cb(UI::Widget::SimpleFilterModifier::BLEND), + _fe_vbox(false, 0), + _fe_alignment(1, 1, 1, 1), + _fe_blur(UI::Widget::SimpleFilterModifier::BLUR), + _blur_vbox(false, 0), + _blur_alignment(1, 1, 1, 1), + _colorSelectorDialog("dialogs.colorpickerwindow") +{ + //Create the tree model and store + ModelColumns *zoop = new ModelColumns(); + _model = zoop; + + _store = Gtk::TreeStore::create( *zoop ); + + //Set up the tree + _tree.set_model( _store ); + _tree.set_headers_visible(false); + _tree.set_reorderable(true); + _tree.enable_model_drag_dest (Gdk::ACTION_MOVE); + + //Create the column CellRenderers + //Visible + Inkscape::UI::Widget::ImageToggler *eyeRenderer = Gtk::manage( new Inkscape::UI::Widget::ImageToggler( + INKSCAPE_ICON("object-visible"), INKSCAPE_ICON("object-hidden")) ); + int visibleColNum = _tree.append_column("vis", *eyeRenderer) - 1; + eyeRenderer->property_activatable() = true; + Gtk::TreeViewColumn* col = _tree.get_column(visibleColNum); + if ( col ) { + col->add_attribute( eyeRenderer->property_active(), _model->_colVisible ); + } + + //Locked + Inkscape::UI::Widget::ImageToggler * renderer = Gtk::manage( new Inkscape::UI::Widget::ImageToggler( + INKSCAPE_ICON("object-locked"), INKSCAPE_ICON("object-unlocked")) ); + int lockedColNum = _tree.append_column("lock", *renderer) - 1; + renderer->property_activatable() = true; + col = _tree.get_column(lockedColNum); + if ( col ) { + col->add_attribute( renderer->property_active(), _model->_colLocked ); + } + + //Type + Inkscape::UI::Widget::LayerTypeIcon * typeRenderer = Gtk::manage( new Inkscape::UI::Widget::LayerTypeIcon()); + int typeColNum = _tree.append_column("type", *typeRenderer) - 1; + typeRenderer->property_activatable() = true; + col = _tree.get_column(typeColNum); + if ( col ) { + col->add_attribute( typeRenderer->property_active(), _model->_colType ); + } + + //Insert order (LiamW: unused) + /*Inkscape::UI::Widget::InsertOrderIcon * insertRenderer = Gtk::manage( new Inkscape::UI::Widget::InsertOrderIcon()); + int insertColNum = _tree.append_column("type", *insertRenderer) - 1; + col = _tree.get_column(insertColNum); + if ( col ) { + col->add_attribute( insertRenderer->property_active(), _model->_colInsertOrder ); + }*/ + + //Clip/mask + Inkscape::UI::Widget::ClipMaskIcon * clipRenderer = Gtk::manage( new Inkscape::UI::Widget::ClipMaskIcon()); + int clipColNum = _tree.append_column("clipmask", *clipRenderer) - 1; + col = _tree.get_column(clipColNum); + if ( col ) { + col->add_attribute( clipRenderer->property_active(), _model->_colClipMask ); + } + + //Highlight + Inkscape::UI::Widget::HighlightPicker * highlightRenderer = Gtk::manage( new Inkscape::UI::Widget::HighlightPicker()); + int highlightColNum = _tree.append_column("highlight", *highlightRenderer) - 1; + col = _tree.get_column(highlightColNum); + if ( col ) { + col->add_attribute( highlightRenderer->property_active(), _model->_colHighlight ); + } + + //Label + _text_renderer = Gtk::manage(new Gtk::CellRendererText()); + int nameColNum = _tree.append_column("Name", *_text_renderer) - 1; + _name_column = _tree.get_column(nameColNum); + _name_column->add_attribute(_text_renderer->property_text(), _model->_colLabel); + + //Set the expander and search columns + _tree.set_expander_column( *_tree.get_column(nameColNum) ); + _tree.set_search_column(_model->_colLabel); + + //Set up the tree selection + _tree.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE); + _selectedConnection = _tree.get_selection()->signal_changed().connect( sigc::mem_fun(*this, &ObjectsPanel::_pushTreeSelectionToCurrent) ); + _tree.get_selection()->set_select_function( sigc::mem_fun(*this, &ObjectsPanel::_rowSelectFunction) ); + + //Set up tree signals + _tree.signal_button_press_event().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleButtonEvent), false ); + _tree.signal_button_release_event().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleButtonEvent), false ); + _tree.signal_key_press_event().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleKeyEvent), false ); + _tree.signal_drag_drop().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleDragDrop), false); + _tree.signal_row_collapsed().connect( sigc::bind<bool>(sigc::mem_fun(*this, &ObjectsPanel::_setExpanded), false)); + _tree.signal_row_expanded().connect( sigc::bind<bool>(sigc::mem_fun(*this, &ObjectsPanel::_setExpanded), true)); + + //Set up the label editing signals + _text_renderer->signal_edited().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleEdited) ); + _text_renderer->signal_editing_canceled().connect( sigc::mem_fun(*this, &ObjectsPanel::_handleEditingCancelled) ); + + //Set up the scroller window and pack the page + _scroller.add( _tree ); + _scroller.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); + _scroller.set_shadow_type(Gtk::SHADOW_IN); + Gtk::Requisition sreq; +#if WITH_GTKMM_3_0 + Gtk::Requisition sreq_natural; + _scroller.get_preferred_size(sreq_natural, sreq); +#else + sreq = _scroller.size_request(); +#endif + int minHeight = 70; + if (sreq.height < minHeight) { + // Set a min height to see the layers when used with Ubuntu liboverlay-scrollbar + _scroller.set_size_request(sreq.width, minHeight); + } + + _page.pack_start( _scroller, Gtk::PACK_EXPAND_WIDGET ); + + //Set up the compositing items + //Blend mode filter effect + _composite_vbox.pack_start(_fe_vbox, false, false, 2); + _fe_alignment.set_padding(0, 0, 4, 0); + _fe_alignment.add(_fe_cb); + _fe_vbox.pack_start(_fe_alignment, false, false, 0); + _blendConnection = _fe_cb.signal_blend_blur_changed().connect(sigc::mem_fun(*this, &ObjectsPanel::_blendValueChanged)); + + //Blur filter effect + _composite_vbox.pack_start(_blur_vbox, false, false, 2); + _blur_alignment.set_padding(0, 0, 4, 0); + _blur_alignment.add(_fe_blur); + _blur_vbox.pack_start(_blur_alignment, false, false, 0); + _blurConnection = _fe_blur.signal_blend_blur_changed().connect(sigc::mem_fun(*this, &ObjectsPanel::_blurValueChanged)); + + //Opacity + _composite_vbox.pack_start(_opacity_vbox, false, false, 2); + _opacity_label.set_alignment(Gtk::ALIGN_END, Gtk::ALIGN_CENTER); + _opacity_hbox.pack_start(_opacity_label, false, false, 3); + _opacity_vbox.pack_start(_opacity_hbox, false, false, 0); + _opacity_hbox.pack_start(_opacity_hscale, true, true, 0); + _opacity_hbox.pack_start(_opacity_spin_button, false, false, 0); + _opacity_hbox.pack_start(_opacity_label_unit, false, false, 3); + _opacity_hscale.set_draw_value(false); +#if WITH_GTKMM_3_0 + _opacityConnection = _opacity_adjustment->signal_value_changed().connect(sigc::mem_fun(*this, &ObjectsPanel::_opacityValueChanged)); + _opacity_label.set_mnemonic_widget(_opacity_hscale); +#else + _opacityConnection = _opacity_adjustment.signal_value_changed().connect(sigc::mem_fun(*this, &ObjectsPanel::_opacityValueChanged)); + _opacity_label.set_mnemonic_widget(_opacity_hscale); +#endif + + //Keep the labels aligned + GtkSizeGroup *labels = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL); + gtk_size_group_add_widget(labels, GTK_WIDGET(_opacity_label.gobj())); + gtk_size_group_add_widget(labels, GTK_WIDGET(_fe_cb.get_blur_label()->gobj())); + gtk_size_group_add_widget(labels, GTK_WIDGET(_fe_blur.get_blur_label()->gobj())); + + //Pack the compositing functions and the button row + _page.pack_end(_composite_vbox, Gtk::PACK_SHRINK); + _page.pack_end(_buttonsRow, Gtk::PACK_SHRINK); + + //Pack into the panel contents + _getContents()->pack_start(_page, Gtk::PACK_EXPAND_WIDGET); + + SPDesktop* targetDesktop = getDesktop(); + + //Set up the button row + + + //Add object/layer + Gtk::Button* btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Add layer...")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("list-add"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + Gtk::Image *image_add = Gtk::manage(new Gtk::Image()); + image_add->set_from_icon_name(INKSCAPE_ICON("list-add"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_add); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_NEW) ); + _buttonsSecondary.pack_start(*btn, Gtk::PACK_SHRINK); + + + //Remove object + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Remove object")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("list-remove"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + Gtk::Image *image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("list-remove"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_DELETE) ); + _watching.push_back( btn ); + _buttonsSecondary.pack_start(*btn, Gtk::PACK_SHRINK); + + //Move to bottom + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Move To Bottom")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("go-bottom"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("go-bottom"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_BOTTOM) ); + _watchingNonBottom.push_back( btn ); + _buttonsPrimary.pack_end(*btn, Gtk::PACK_SHRINK); + + //Move down + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Move Down")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("go-down"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("go-down"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_DOWN) ); + _watchingNonBottom.push_back( btn ); + _buttonsPrimary.pack_end(*btn, Gtk::PACK_SHRINK); + + //Move up + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Move Up")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("go-up"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("go-up"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_UP) ); + _watchingNonTop.push_back( btn ); + _buttonsPrimary.pack_end(*btn, Gtk::PACK_SHRINK); + + //Move to top + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Move To Top")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("go-top"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("go-top"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_TOP) ); + _watchingNonTop.push_back( btn ); + _buttonsPrimary.pack_end(*btn, Gtk::PACK_SHRINK); + + //Collapse all + btn = Gtk::manage( new Gtk::Button() ); + btn->set_tooltip_text(_("Collapse All")); +#if GTK_CHECK_VERSION(3,10,0) + btn->set_image_from_icon_name(INKSCAPE_ICON("gtk-unindent-ltr"), Gtk::ICON_SIZE_SMALL_TOOLBAR); +#else + image_remove = Gtk::manage(new Gtk::Image()); + image_remove->set_from_icon_name(INKSCAPE_ICON("gtk-unindent-ltr"), Gtk::ICON_SIZE_SMALL_TOOLBAR); + btn->set_image(*image_remove); +#endif + btn->set_relief(Gtk::RELIEF_NONE); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &ObjectsPanel::_takeAction), (int)BUTTON_COLLAPSE_ALL) ); + _watchingNonBottom.push_back( btn ); + _buttonsPrimary.pack_end(*btn, Gtk::PACK_SHRINK); + + _buttonsRow.pack_start(_buttonsSecondary, Gtk::PACK_EXPAND_WIDGET); + _buttonsRow.pack_end(_buttonsPrimary, Gtk::PACK_EXPAND_WIDGET); + + _watching.push_back(&_composite_vbox); + + //Set up the pop-up menu + // ------------------------------------------------------- + { + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_RENAME, 0, "Rename", (int)BUTTON_RENAME ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_EDIT_DUPLICATE, 0, "Duplicate", (int)BUTTON_DUPLICATE ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_NEW, 0, "New", (int)BUTTON_NEW ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_SOLO, 0, "Solo", (int)BUTTON_SOLO ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_SHOW_ALL, 0, "Show All", (int)BUTTON_SHOW_ALL ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_HIDE_ALL, 0, "Hide All", (int)BUTTON_HIDE_ALL ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_LOCK_OTHERS, 0, "Lock Others", (int)BUTTON_LOCK_OTHERS ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_LOCK_ALL, 0, "Lock All", (int)BUTTON_LOCK_ALL ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_LAYER_UNLOCK_ALL, 0, "Unlock All", (int)BUTTON_UNLOCK_ALL ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watchingNonTop.push_back( &_addPopupItem( targetDesktop, SP_VERB_SELECTION_RAISE, GTK_STOCK_GO_UP, "Up", (int)BUTTON_UP ) ); + _watchingNonBottom.push_back( &_addPopupItem( targetDesktop, SP_VERB_SELECTION_LOWER, GTK_STOCK_GO_DOWN, "Down", (int)BUTTON_DOWN ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_SELECTION_GROUP, 0, "Group", (int)BUTTON_GROUP ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_SELECTION_UNGROUP, 0, "Ungroup", (int)BUTTON_UNGROUP ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_SET_CLIPPATH, 0, "Set Clip", (int)BUTTON_SETCLIP ) ); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_CREATE_CLIP_GROUP, 0, "Create Clip Group", (int)BUTTON_CLIPGROUP ) ); + + //will never be implemented + //_watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_SET_INVERSE_CLIPPATH, 0, "Set Inverse Clip", (int)BUTTON_SETINVCLIP ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_UNSET_CLIPPATH, 0, "Unset Clip", (int)BUTTON_UNSETCLIP ) ); + + _popupMenu.append(*Gtk::manage(new Gtk::SeparatorMenuItem())); + + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_SET_MASK, 0, "Set Mask", (int)BUTTON_SETMASK ) ); + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_OBJECT_UNSET_MASK, 0, "Unset Mask", (int)BUTTON_UNSETMASK ) ); + + _popupMenu.show_all_children(); + } + // ------------------------------------------------------- + + //Set initial sensitivity of buttons + for ( std::vector<Gtk::Widget*>::iterator it = _watching.begin(); it != _watching.end(); ++it ) { + (*it)->set_sensitive( false ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonTop.begin(); it != _watchingNonTop.end(); ++it ) { + (*it)->set_sensitive( false ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonBottom.begin(); it != _watchingNonBottom.end(); ++it ) { + (*it)->set_sensitive( false ); + } + + //Set up the color selection dialog + GtkWidget *dlg = GTK_WIDGET(_colorSelectorDialog.gobj()); + sp_transientize(dlg); + + _colorSelectorDialog.hide(); + _colorSelectorDialog.set_title (_("Select Highlight Color")); + _colorSelectorDialog.set_border_width (4); + _colorSelectorDialog.property_modal() = true; + _colorSelector = SP_COLOR_SELECTOR(sp_color_selector_new(SP_TYPE_COLOR_NOTEBOOK)); + _colorSelectorDialog.get_vbox()->pack_start ( + *Glib::wrap(&_colorSelector->vbox), true, true, 0); + + g_signal_connect(G_OBJECT(_colorSelector), "dragged", + G_CALLBACK(sp_highlight_picker_color_mod), (void *)this); + g_signal_connect(G_OBJECT(_colorSelector), "released", + G_CALLBACK(sp_highlight_picker_color_mod), (void *)this); + g_signal_connect(G_OBJECT(_colorSelector), "changed", + G_CALLBACK(sp_highlight_picker_color_mod), (void *)this); + + gtk_widget_show(GTK_WIDGET(_colorSelector)); + + setDesktop( targetDesktop ); + + show_all_children(); + + //Connect the desktop changed connection + desktopChangeConn = _deskTrack.connectDesktopChanged( sigc::mem_fun(*this, &ObjectsPanel::setDesktop) ); + _deskTrack.connect(GTK_WIDGET(gobj())); +} + +/** + * Destructor + */ +ObjectsPanel::~ObjectsPanel() +{ + //Close the highlight selection dialog + _colorSelectorDialog.hide(); + _colorSelector = NULL; + + //Set the desktop to null, which will disconnect all object watchers + setDesktop(NULL); + + if ( _model ) + { + delete _model; + _model = 0; + } + + if (_pending) { + delete _pending; + _pending = 0; + } + + if ( _toggleEvent ) + { + gdk_event_free( _toggleEvent ); + _toggleEvent = 0; + } + + desktopChangeConn.disconnect(); + _deskTrack.disconnect(); +} + +/** + * Sets the current document + */ +void ObjectsPanel::setDocument(SPDesktop* /*desktop*/, SPDocument* document) +{ + //Clear all object watchers + while (!_objectWatchers.empty()) + { + ObjectsPanel::ObjectWatcher *w = _objectWatchers.back(); + w->_repr->removeObserver(*w); + _objectWatchers.pop_back(); + delete w; + } + + //Delete the root watcher + if (_rootWatcher) + { + _rootWatcher->_repr->removeObserver(*_rootWatcher); + delete _rootWatcher; + _rootWatcher = NULL; + } + + _document = document; + + if (document && document->getRoot() && document->getRoot()->getRepr()) + { + //Create a new root watcher for the document and then call _objectsChanged to fill the tree + _rootWatcher = new ObjectsPanel::ObjectWatcher(this, document->getRoot()); + document->getRoot()->getRepr()->addObserver(*_rootWatcher); + _objectsChanged(document->getRoot()); + } +} + +/** + * Set the current panel desktop + */ +void ObjectsPanel::setDesktop( SPDesktop* desktop ) +{ + Panel::setDesktop(desktop); + + if ( desktop != _desktop ) { + _documentChangedConnection.disconnect(); + _selectionChangedConnection.disconnect(); + if ( _desktop ) { + _desktop = 0; + } + + _desktop = Panel::getDesktop(); + if ( _desktop ) { + //Connect desktop signals + _documentChangedConnection = _desktop->connectDocumentReplaced( sigc::mem_fun(*this, &ObjectsPanel::setDocument)); + _selectionChangedConnection = _desktop->selection->connectChanged( sigc::mem_fun(*this, &ObjectsPanel::_objectsSelected)); + + setDocument(_desktop, _desktop->doc()); + } else { + setDocument(NULL, NULL); + } + } + _deskTrack.setBase(desktop); +} +} //namespace Dialogs +} //namespace UI +} //namespace Inkscape + +//should be okay to put these here because they are never referenced anywhere else +using namespace Inkscape::UI::Tools; + +void SPItem::setHighlightColor(guint32 const color) +{ + g_free(_highlightColor); + if (color & 0x000000ff) + { + _highlightColor = g_strdup_printf("%u", color); + } + else + { + _highlightColor = NULL; + } + + NodeTool *tool = 0; + if (SP_ACTIVE_DESKTOP ) { + Inkscape::UI::Tools::ToolBase *ec = SP_ACTIVE_DESKTOP->event_context; + if (INK_IS_NODE_TOOL(ec)) { + tool = static_cast<NodeTool*>(ec); + tools_switch(tool->desktop, TOOLS_NODES); + } + } +} + +void SPItem::unsetHighlightColor() +{ + g_free(_highlightColor); + _highlightColor = NULL; + NodeTool *tool = 0; + if (SP_ACTIVE_DESKTOP ) { + Inkscape::UI::Tools::ToolBase *ec = SP_ACTIVE_DESKTOP->event_context; + if (INK_IS_NODE_TOOL(ec)) { + tool = static_cast<NodeTool*>(ec); + tools_switch(tool->desktop, TOOLS_NODES); + } + } +} + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/objects.h b/src/ui/dialog/objects.h new file mode 100644 index 000000000..74c2382ac --- /dev/null +++ b/src/ui/dialog/objects.h @@ -0,0 +1,263 @@ +/* + * A simple dialog for objects UI. + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifndef SEEN_OBJECTS_PANEL_H +#define SEEN_OBJECTS_PANEL_H + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +# include <glibmm/threads.h> +#endif + +#include <gtkmm/box.h> +#include <gtkmm/treeview.h> +#include <gtkmm/treestore.h> +#include <gtkmm/scrolledwindow.h> +#include <gtkmm/dialog.h> +#include "ui/widget/spinbutton.h" +#include "ui/widget/panel.h" +#include "ui/widget/object-composite-settings.h" +#include "desktop-tracker.h" +#include "ui/widget/style-subject.h" +#include "selection.h" +#include "ui/widget/filter-effect-chooser.h" + +class SPObject; +class SPGroup; +struct SPColorSelector; + +namespace Inkscape { + +namespace UI { +namespace Dialog { + + +/** + * A panel that displays objects. + */ +class ObjectsPanel : public UI::Widget::Panel +{ +public: + ObjectsPanel(); + virtual ~ObjectsPanel(); + + static ObjectsPanel& getInstance(); + + void setDesktop( SPDesktop* desktop ); + void setDocument( SPDesktop* desktop, SPDocument* document); + +private: + //Internal Classes: + class ModelColumns; + class InternalUIBounce; + class ObjectWatcher; + + //Connections, Watchers, Trackers: + + //Document root watcher + ObjectsPanel::ObjectWatcher* _rootWatcher; + + //All object watchers + std::vector<ObjectsPanel::ObjectWatcher*> _objectWatchers; + + //Connection for when the desktop changes + sigc::connection desktopChangeConn; + + //Connection for when the document changes + sigc::connection _documentChangedConnection; + + //Connection for when the active selection in the document changes + sigc::connection _selectionChangedConnection; + + //Connection for when the selection in the dialog changes + sigc::connection _selectedConnection; + + //Connections for when the opacity/blend/blur of the active selection in the document changes + sigc::connection _opacityConnection; + sigc::connection _blendConnection; + sigc::connection _blurConnection; + + //Desktop tracker for grabbing the desktop changed connection + DesktopTracker _deskTrack; + + //Members: + + //The current desktop + SPDesktop* _desktop; + + //The current document + SPDocument* _document; + + //Tree data model + ModelColumns* _model; + + //Prevents the composite controls from updating + bool _blockCompositeUpdate; + + // + InternalUIBounce* _pending; + + //Whether the drag & drop was dragged into an item + gboolean _dnd_into; + + //List of drag & drop source items + std::vector<SPItem*> _dnd_source; + + //Drag & drop target item + SPItem* _dnd_target; + + //List of items to change the highlight on + std::vector<SPItem*> _highlight_target; + + //GUI Members: + + GdkEvent* _toggleEvent; + + Gtk::TreeModel::Path _defer_target; + + Glib::RefPtr<Gtk::TreeStore> _store; + std::vector<Gtk::Widget*> _watching; + std::vector<Gtk::Widget*> _watchingNonTop; + std::vector<Gtk::Widget*> _watchingNonBottom; + + Gtk::TreeView _tree; + Gtk::CellRendererText *_text_renderer; + Gtk::TreeView::Column *_name_column; +#if WITH_GTKMM_3_0 + Gtk::Box _buttonsRow; + Gtk::Box _buttonsPrimary; + Gtk::Box _buttonsSecondary; +#else + Gtk::HBox _buttonsRow; + Gtk::HBox _buttonsPrimary; + Gtk::HBox _buttonsSecondary; +#endif + Gtk::ScrolledWindow _scroller; + Gtk::Menu _popupMenu; + Inkscape::UI::Widget::SpinButton _spinBtn; + Gtk::VBox _page; + + /* Composite Settings */ + Gtk::VBox _composite_vbox; + Gtk::VBox _opacity_vbox; + Gtk::HBox _opacity_hbox; + Gtk::Label _opacity_label; + Gtk::Label _opacity_label_unit; +#if WITH_GTKMM_3_0 + Glib::RefPtr<Gtk::Adjustment> _opacity_adjustment; +#else + Gtk::Adjustment _opacity_adjustment; +#endif + Gtk::HScale _opacity_hscale; + Inkscape::UI::Widget::SpinButton _opacity_spin_button; + + Inkscape::UI::Widget::SimpleFilterModifier _fe_cb; + Gtk::VBox _fe_vbox; + Gtk::Alignment _fe_alignment; + Inkscape::UI::Widget::SimpleFilterModifier _fe_blur; + Gtk::VBox _blur_vbox; + Gtk::Alignment _blur_alignment; + + Gtk::Dialog _colorSelectorDialog; + SPColorSelector *_colorSelector; + + + //Methods: + + ObjectsPanel(ObjectsPanel const &); // no copy + ObjectsPanel &operator=(ObjectsPanel const &); // no assign + + void _styleButton( Gtk::Button& btn, char const* iconName, char const* tooltip ); + void _fireAction( unsigned int code ); + + Gtk::MenuItem& _addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id ); + + void _setVisibleIter( const Gtk::TreeModel::iterator& iter, const bool visible ); + void _setLockedIter( const Gtk::TreeModel::iterator& iter, const bool locked ); + + bool _handleButtonEvent(GdkEventButton *event); + bool _handleKeyEvent(GdkEventKey *event); + + void _storeHighlightTarget(const Gtk::TreeModel::iterator& iter); + void _storeDragSource(const Gtk::TreeModel::iterator& iter); + bool _handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time); + void _handleEdited(const Glib::ustring& path, const Glib::ustring& new_text); + void _handleEditingCancelled(); + + void _doTreeMove(); + void _renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name); + + void _pushTreeSelectionToCurrent(); + void _selected_row_callback( const Gtk::TreeModel::iterator& iter, bool *setOpacity ); + + void _checkTreeSelection(); + + void _takeAction( int val ); + bool _executeAction(); + + void _setExpanded( const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& path, bool isexpanded ); + void _setCollapsed(SPGroup * group); + + bool _noSelection( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + bool _rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + + void _compositingChanged( const Gtk::TreeModel::iterator& iter, bool *setValues ); + void _updateComposite(); + void _setCompositingValues(SPItem *item); + + void _updateObject(SPObject *obj, bool recurse); + bool _checkForUpdated(const Gtk::TreeIter& iter, SPObject* obj); + + void _objectsSelected(Selection *sel); + bool _checkForSelected(const Gtk::TreePath& path, const Gtk::TreeIter& iter, SPItem* item, bool scrollto); + + void _objectsChanged(SPObject *obj); + void _addObject( SPObject* obj, Gtk::TreeModel::Row* parentRow ); + + void _opacityChangedIter(const Gtk::TreeIter& iter); + void _opacityValueChanged(); + + void _blendChangedIter(const Gtk::TreeIter& iter, Glib::ustring blendmode); + void _blendValueChanged(); + + void _blurChangedIter(const Gtk::TreeIter& iter, double blur); + void _blurValueChanged(); + + + void setupDialog(const Glib::ustring &title); + + friend void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject *cp); + +}; + + + +} //namespace Dialogs +} //namespace UI +} //namespace Inkscape + + + +#endif // SEEN_OBJECTS_PANEL_H + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/ocaldialogs.cpp b/src/ui/dialog/ocaldialogs.cpp index f676e75fd..607087f6d 100644 --- a/src/ui/dialog/ocaldialogs.cpp +++ b/src/ui/dialog/ocaldialogs.cpp @@ -27,7 +27,7 @@ #include "filedialogimpl-gtkmm.h" #include "interface.h" #include "gc-core.h" -#include <dialogs/dialog-events.h> +#include "ui/dialog-events.h" #include "io/sys.h" #include "preferences.h" diff --git a/src/ui/dialog/ocaldialogs.h b/src/ui/dialog/ocaldialogs.h index e21030bcd..bd028c145 100644 --- a/src/ui/dialog/ocaldialogs.h +++ b/src/ui/dialog/ocaldialogs.h @@ -38,8 +38,7 @@ //Inkscape includes #include "ui/dialog/filedialog.h" - -#include <dialogs/dialog-events.h> +#include "ui/dialog-events.h" struct _xmlNode; typedef _xmlNode xmlNode; diff --git a/src/ui/dialog/swatches.cpp b/src/ui/dialog/swatches.cpp index 16c7bc3e6..187e31233 100644 --- a/src/ui/dialog/swatches.cpp +++ b/src/ui/dialog/swatches.cpp @@ -745,11 +745,10 @@ void SwatchesPanel::setDesktop( SPDesktop* desktop ) class DocTrack { public: - DocTrack(SPDocument *doc, sigc::connection &docDestroy, sigc::connection &gradientRsrcChanged, sigc::connection &defsChanged, sigc::connection &defsModified) : - doc(doc), + DocTrack(SPDocument *doc, sigc::connection &gradientRsrcChanged, sigc::connection &defsChanged, sigc::connection &defsModified) : + doc(doc->doRef()), updatePending(false), lastGradientUpdate(0.0), - docDestroy(docDestroy), gradientRsrcChanged(gradientRsrcChanged), defsChanged(defsChanged), defsModified(defsModified) @@ -774,10 +773,10 @@ public: } } if (doc) { - docDestroy.disconnect(); gradientRsrcChanged.disconnect(); defsChanged.disconnect(); defsModified.disconnect(); + doc->doUnref(); doc = NULL; } } @@ -798,7 +797,6 @@ public: SPDocument *doc; bool updatePending; double lastGradientUpdate; - sigc::connection docDestroy; sigc::connection gradientRsrcChanged; sigc::connection defsChanged; sigc::connection defsModified; @@ -894,12 +892,11 @@ void SwatchesPanel::_trackDocument( SwatchesPanel *panel, SPDocument *document ) } docPerPanel[panel] = document; if (!found) { - sigc::connection conn0 = document->connectDestroy(sigc::bind(sigc::ptr_fun(&SwatchesPanel::handleDocumentDestroy), document)); sigc::connection conn1 = document->connectResourcesChanged( "gradient", sigc::bind(sigc::ptr_fun(&SwatchesPanel::handleGradientsChange), document) ); sigc::connection conn2 = document->getDefs()->connectRelease( sigc::hide(sigc::bind(sigc::ptr_fun(&SwatchesPanel::handleDefsModified), document)) ); sigc::connection conn3 = document->getDefs()->connectModified( sigc::hide(sigc::hide(sigc::bind(sigc::ptr_fun(&SwatchesPanel::handleDefsModified), document))) ); - DocTrack *dt = new DocTrack(document, conn0, conn1, conn2, conn3); + DocTrack *dt = new DocTrack(document, conn1, conn2, conn3); docTrackings.push_back(dt); if (docPalettes.find(document) == docPalettes.end()) { @@ -928,13 +925,11 @@ static void recalcSwatchContents(SPDocument* doc, { std::vector<SPGradient*> newList; - if (doc) { - const GSList *gradients = doc->getResourceList("gradient"); - for (const GSList *item = gradients; item; item = item->next) { - SPGradient* grad = SP_GRADIENT(item->data); - if ( grad->isSwatch() ) { - newList.push_back(SP_GRADIENT(item->data)); - } + const GSList *gradients = doc->getResourceList("gradient"); + for (const GSList *item = gradients; item; item = item->next) { + SPGradient* grad = SP_GRADIENT(item->data); + if ( grad->isSwatch() ) { + newList.push_back(SP_GRADIENT(item->data)); } } @@ -973,37 +968,6 @@ static void recalcSwatchContents(SPDocument* doc, } } -void SwatchesPanel::handleDocumentDestroy(SPDocument *document) -{ - if (document) { - for (std::vector<DocTrack*>::iterator it = docTrackings.begin(); it != docTrackings.end(); ++it){ - if ((*it)->doc == document) { - delete *it; - docTrackings.erase(it); - break; - } - } - - if (docPalettes.find(document) != docPalettes.end()) { - docPalettes.erase(document); - } - - for (std::map<SwatchesPanel*, SPDocument*>::iterator it = docPerPanel.begin(); it != docPerPanel.end(); ++it) { - if (it->second == document) { - SwatchesPanel* swp = it->first; - std::vector<SwatchPage*> pages = swp->_getSwatchSets(); - if ((swp->_currentIndex >= static_cast<int>(pages.size())) && (pages.size() > 0)) - { - swp->_setSelectedIndex(swp->_getSwatchSets().size() - 1); - } - swp->_rebuild(); - docPerPanel.erase(it); - break; - } - } - } -} - void SwatchesPanel::handleGradientsChange(SPDocument *document) { SwatchPage *docPalette = (docPalettes.find(document) != docPalettes.end()) ? docPalettes[document] : 0; @@ -1178,45 +1142,38 @@ void SwatchesPanel::_handleAction( int setId, int itemId ) switch( setId ) { case 3: { - _setSelectedIndex(itemId); - } - break; - } -} + std::vector<SwatchPage*> pages = _getSwatchSets(); + if ( itemId >= 0 && itemId < static_cast<int>(pages.size()) ) { + _currentIndex = itemId; -void SwatchesPanel::_setSelectedIndex( int index ) -{ - std::vector<SwatchPage*> pages = _getSwatchSets(); - if ( index >= 0 && index < static_cast<int>(pages.size()) ) { - _currentIndex = index; + if ( !_prefs_path.empty() ) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setString(_prefs_path + "/palette", pages[_currentIndex]->_name); + } - if ( !_prefs_path.empty() ) { - Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - prefs->setString(_prefs_path + "/palette", pages[_currentIndex]->_name); + _rebuild(); + } } - - _rebuild(); + break; } } void SwatchesPanel::_rebuild() { std::vector<SwatchPage*> pages = _getSwatchSets(); - if (_currentIndex < static_cast<int>(pages.size())) { - SwatchPage* curr = pages[_currentIndex]; - _holder->clear(); + SwatchPage* curr = pages[_currentIndex]; + _holder->clear(); - if ( curr->_prefWidth > 0 ) { - _holder->setColumnPref( curr->_prefWidth ); - } - _holder->freezeUpdates(); - // TODO restore once 'clear' works _holder->addPreview(_clear); - _holder->addPreview(_remove); - for ( boost::ptr_vector<ColorItem>::iterator it = curr->_colors.begin(); it != curr->_colors.end(); ++it) { - _holder->addPreview(&*it); - } - _holder->thawUpdates(); + if ( curr->_prefWidth > 0 ) { + _holder->setColumnPref( curr->_prefWidth ); + } + _holder->freezeUpdates(); + // TODO restore once 'clear' works _holder->addPreview(_clear); + _holder->addPreview(_remove); + for ( boost::ptr_vector<ColorItem>::iterator it = curr->_colors.begin(); it != curr->_colors.end(); ++it) { + _holder->addPreview(&*it); } + _holder->thawUpdates(); } } //namespace Dialogs diff --git a/src/ui/dialog/swatches.h b/src/ui/dialog/swatches.h index 3abb81d98..ca4c1687d 100644 --- a/src/ui/dialog/swatches.h +++ b/src/ui/dialog/swatches.h @@ -43,13 +43,11 @@ public: virtual int getSelectedIndex() {return _currentIndex;} // temporary protected: - static void handleDocumentDestroy(SPDocument *document); static void handleGradientsChange(SPDocument *document); virtual void _updateFromSelection(); virtual void _handleAction( int setId, int itemId ); virtual void _setDocument( SPDocument *document ); - virtual void _setSelectedIndex( int index ); virtual void _rebuild(); virtual std::vector<SwatchPage*> _getSwatchSets() const; diff --git a/src/ui/dialog/tags.cpp b/src/ui/dialog/tags.cpp new file mode 100644 index 000000000..127e4d95e --- /dev/null +++ b/src/ui/dialog/tags.cpp @@ -0,0 +1,1165 @@ +/* + * A simple panel for tags + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if WITH_GLIBMM_2_32 +# include <glibmm/threads.h> +#endif + +#include "tags.h" +#include <gtkmm/widget.h> +#include <gtkmm/icontheme.h> +#include <gtkmm/imagemenuitem.h> +#include <gtkmm/separatormenuitem.h> + +#include <glibmm/main.h> +#include <glibmm/i18n.h> + +#include "desktop.h" +#include "desktop-style.h" +#include "document.h" +#include "document-undo.h" +#include "helper/action.h" +#include "inkscape.h" +#include "layer-fns.h" +#include "layer-manager.h" +#include "preferences.h" +#include "sp-item.h" +#include "sp-object.h" +#include "sp-shape.h" +#include "svg/css-ostringstream.h" +#include "ui/icon-names.h" +#include "ui/widget/layertypeicon.h" +#include "ui/widget/addtoicon.h" +#include "verbs.h" +#include "widgets/icon.h" +#include "xml/node.h" +#include "xml/node-observer.h" +#include "xml/repr.h" +#include "sp-root.h" +#include "ui/tools/tool-base.h" //"event-context.h" +#include "selection.h" +//#include "dialogs/dialog-events.h" +#include "widgets/sp-color-notebook.h" +#include "style.h" +#include "filter-chemistry.h" +#include "filters/blend.h" +#include "filters/gaussian-blur.h" +#include "sp-clippath.h" +#include "sp-mask.h" +#include "sp-tag.h" +#include "sp-defs.h" +#include "sp-tag-use.h" +#include "sp-tag-use-reference.h" + +//#define DUMP_LAYERS 1 + +namespace Inkscape { +namespace UI { +namespace Dialog { + +using Inkscape::XML::Node; + +TagsPanel& TagsPanel::getInstance() +{ + return *new TagsPanel(); +} + +enum { + COL_ADD = 1 +}; + +enum { + BUTTON_NEW = 0, + BUTTON_TOP, + BUTTON_BOTTOM, + BUTTON_UP, + BUTTON_DOWN, + BUTTON_DELETE, + DRAGNDROP +}; + +class TagsPanel::ObjectWatcher : public Inkscape::XML::NodeObserver { +public: + ObjectWatcher(TagsPanel* pnl, SPObject* obj, Inkscape::XML::Node * repr) : + _pnl(pnl), + _obj(obj), + _repr(repr), + _labelAttr(g_quark_from_string("inkscape:label")) + {} + + ObjectWatcher(TagsPanel* pnl, SPObject* obj) : + _pnl(pnl), + _obj(obj), + _repr(obj->getRepr()), + _labelAttr(g_quark_from_string("inkscape:label")) + {} + + virtual void notifyChildAdded( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyChildRemoved( Node &/*node*/, Node &/*child*/, Node */*prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyChildOrderChanged( Node &/*node*/, Node &/*child*/, Node */*old_prev*/, Node */*new_prev*/ ) + { + if ( _pnl && _obj ) { + _pnl->_objectsChanged( _obj ); + } + } + virtual void notifyContentChanged( Node &/*node*/, Util::ptr_shared<char> /*old_content*/, Util::ptr_shared<char> /*new_content*/ ) {} + virtual void notifyAttributeChanged( Node &/*node*/, GQuark name, Util::ptr_shared<char> /*old_value*/, Util::ptr_shared<char> /*new_value*/ ) { + if ( _pnl && _obj ) { + if ( name == _labelAttr ) { + _pnl->_updateObject( _obj); + } + } + } + + TagsPanel* _pnl; + SPObject* _obj; + Inkscape::XML::Node* _repr; + GQuark _labelAttr; +}; + +class TagsPanel::InternalUIBounce +{ +public: + int _actionCode; +}; + +void TagsPanel::_styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned int code, char const* iconName, char const* tooltip ) +{ + bool set = false; + + if ( iconName ) { + GtkWidget *child = sp_icon_new( Inkscape::ICON_SIZE_SMALL_TOOLBAR, iconName ); + gtk_widget_show( child ); + btn.add( *manage(Glib::wrap(child)) ); + btn.set_relief(Gtk::RELIEF_NONE); + set = true; + } + + if ( desktop ) { + Verb *verb = Verb::get( code ); + if ( verb ) { + SPAction *action = verb->get_action(desktop); + if ( !set && action && action->image ) { + GtkWidget *child = sp_icon_new( Inkscape::ICON_SIZE_SMALL_TOOLBAR, action->image ); + gtk_widget_show( child ); + btn.add( *manage(Glib::wrap(child)) ); + set = true; + } + } + } + + btn.set_tooltip_text (tooltip); +} + + +Gtk::MenuItem& TagsPanel::_addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id ) +{ + GtkWidget* iconWidget = 0; + const char* label = 0; + + if ( iconName ) { + iconWidget = sp_icon_new( Inkscape::ICON_SIZE_MENU, iconName ); + } + + if ( desktop ) { + Verb *verb = Verb::get( code ); + if ( verb ) { + SPAction *action = verb->get_action(desktop); + if ( !iconWidget && action && action->image ) { + iconWidget = sp_icon_new( Inkscape::ICON_SIZE_MENU, action->image ); + } + + if ( action ) { + label = action->name; + } + } + } + + if ( !label && fallback ) { + label = fallback; + } + + Gtk::Widget* wrapped = 0; + if ( iconWidget ) { + wrapped = manage(Glib::wrap(iconWidget)); + wrapped->show(); + } + + + Gtk::MenuItem* item = 0; + + if (wrapped) { + item = Gtk::manage(new Gtk::ImageMenuItem(*wrapped, label, true)); + } else { + item = Gtk::manage(new Gtk::MenuItem(label, true)); + } + + item->signal_activate().connect(sigc::bind(sigc::mem_fun(*this, &TagsPanel::_takeAction), id)); + _popupMenu.append(*item); + + return *item; +} + +void TagsPanel::_fireAction( unsigned int code ) +{ + if ( _desktop ) { + Verb *verb = Verb::get( code ); + if ( verb ) { + SPAction *action = verb->get_action(_desktop); + if ( action ) { + sp_action_perform( action, NULL ); + } + } + } +} + +void TagsPanel::_takeAction( int val ) +{ + if ( !_pending ) { + _pending = new InternalUIBounce(); + _pending->_actionCode = val; + Glib::signal_timeout().connect( sigc::mem_fun(*this, &TagsPanel::_executeAction), 0 ); + } +} + +bool TagsPanel::_executeAction() +{ + // Make sure selected layer hasn't changed since the action was triggered + if ( _pending) + { + int val = _pending->_actionCode; +// SPObject* target = _pending->_target; + bool empty = _desktop->selection->isEmpty(); + + switch ( val ) { + case BUTTON_NEW: + { + _fireAction( SP_VERB_TAG_NEW ); + } + break; + case BUTTON_TOP: + { + _fireAction( empty ? SP_VERB_LAYER_TO_TOP : SP_VERB_SELECTION_TO_FRONT); + } + break; + case BUTTON_BOTTOM: + { + _fireAction( empty ? SP_VERB_LAYER_TO_BOTTOM : SP_VERB_SELECTION_TO_BACK ); + } + break; + case BUTTON_UP: + { + _fireAction( empty ? SP_VERB_LAYER_RAISE : SP_VERB_SELECTION_RAISE ); + } + break; + case BUTTON_DOWN: + { + _fireAction( empty ? SP_VERB_LAYER_LOWER : SP_VERB_SELECTION_LOWER ); + } + break; + case BUTTON_DELETE: + { + std::vector<SPObject *> todelete; + _tree.get_selection()->selected_foreach_iter(sigc::bind<std::vector<SPObject *>*>(sigc::mem_fun(*this, &TagsPanel::_checkForDeleted), &todelete)); + for (std::vector<SPObject *>::iterator iter = todelete.begin(); iter != todelete.end(); ++iter) { + SPObject * obj = *iter; + if (obj && obj->parent && obj->getRepr() && obj->parent->getRepr()) { + //obj->parent->getRepr()->removeChild(obj->getRepr()); + obj->deleteObject(true, true); + } + } + DocumentUndo::done(_document, SP_VERB_DIALOG_TAGS, _("Remove from selection set")); + } + break; + case DRAGNDROP: + { + _doTreeMove( ); + } + break; + } + + delete _pending; + _pending = 0; + } + + return false; +} + + +class TagsPanel::ModelColumns : public Gtk::TreeModel::ColumnRecord +{ +public: + + ModelColumns() + { + add(_colParentObject); + add(_colObject); + add(_colLabel); + add(_colAddRemove); + add(_colAllowAddRemove); + } + virtual ~ModelColumns() {} + + Gtk::TreeModelColumn<SPObject*> _colParentObject; + Gtk::TreeModelColumn<SPObject*> _colObject; + Gtk::TreeModelColumn<Glib::ustring> _colLabel; + Gtk::TreeModelColumn<bool> _colAddRemove; + Gtk::TreeModelColumn<bool> _colAllowAddRemove; +}; + +void TagsPanel::_checkForDeleted(const Gtk::TreeIter& iter, std::vector<SPObject *>* todelete) +{ + Gtk::TreeRow row = *iter; + SPObject * obj = row[_model->_colObject]; + if (obj && obj->parent) { + todelete->push_back(obj); + } +} + +void TagsPanel::_updateObject( SPObject *obj ) { + _store->foreach( sigc::bind<SPObject*>(sigc::mem_fun(*this, &TagsPanel::_checkForUpdated), obj) ); +} + +bool TagsPanel::_checkForUpdated(const Gtk::TreePath &/*path*/, const Gtk::TreeIter& iter, SPObject* obj) +{ + Gtk::TreeModel::Row row = *iter; + if ( obj == row[_model->_colObject] ) + { + /* + * We get notified of layer update here (from layer->setLabel()) before layer->label() is set + * with the correct value (sp-object bug?). So use the inkscape:label attribute instead which + * has the correct value (bug #168351) + */ + //row[_model->_colLabel] = layer->label() ? layer->label() : layer->getId(); + gchar const *label; + SPTagUse * use = SP_IS_TAG_USE(obj) ? SP_TAG_USE(obj) : 0; + if (use && use->ref->isAttached()) { + label = use->ref->getObject()->getAttribute("inkscape:label"); + } else { + label = obj->getAttribute("inkscape:label"); + } + row[_model->_colLabel] = label ? label : obj->getId(); + row[_model->_colAddRemove] = SP_IS_TAG(obj); + } + + return false; +} + +void TagsPanel::_objectsSelected( Selection *sel ) { + + _selectedConnection.block(); + _tree.get_selection()->unselect_all(); + for (const GSList * iter = sel->list(); iter != NULL; iter = iter->next) + { + SPObject *obj = reinterpret_cast<SPObject *>(iter->data); + _store->foreach(sigc::bind<SPObject *>( sigc::mem_fun(*this, &TagsPanel::_checkForSelected), obj)); + } + _selectedConnection.unblock(); + _checkTreeSelection(); +} + +bool TagsPanel::_checkForSelected(const Gtk::TreePath &path, const Gtk::TreeIter& iter, SPObject* obj) +{ + Gtk::TreeModel::Row row = *iter; + SPObject * it = row[_model->_colObject]; + if ( it && SP_IS_TAG_USE(it) && SP_TAG_USE(it)->ref->getObject() == obj ) + { + Glib::RefPtr<Gtk::TreeSelection> select = _tree.get_selection(); + + select->select(iter); + } + return false; +} + +void TagsPanel::_objectsChanged(SPObject* root) +{ + while (!_objectWatchers.empty()) + { + TagsPanel::ObjectWatcher *w = _objectWatchers.back(); + w->_repr->removeObserver(*w); + _objectWatchers.pop_back(); + delete w; + } + + if (_desktop) { + SPDocument* document = _desktop->doc(); + SPDefs* root = document->getDefs(); + if ( root ) { + _selectedConnection.block(); + _store->clear(); + _addObject( document, root, 0 ); + _selectedConnection.unblock(); + _objectsSelected(_desktop->selection); + _checkTreeSelection(); + } + } +} + +void TagsPanel::_addObject( SPDocument* doc, SPObject* obj, Gtk::TreeModel::Row* parentRow ) +{ + if ( _desktop && obj ) { + for ( SPObject *child = obj->children; child != NULL; child = child->next) { + if (SP_IS_TAG(child)) + { + Gtk::TreeModel::iterator iter = parentRow ? _store->prepend(parentRow->children()) : _store->prepend(); + Gtk::TreeModel::Row row = *iter; + row[_model->_colObject] = child; + row[_model->_colParentObject] = NULL; + row[_model->_colLabel] = child->label() ? child->label() : child->getId(); + row[_model->_colAddRemove] = true; + row[_model->_colAllowAddRemove] = true; + + _tree.expand_to_path( _store->get_path(iter) ); + + TagsPanel::ObjectWatcher *w = new TagsPanel::ObjectWatcher(this, child); + child->getRepr()->addObserver(*w); + _objectWatchers.push_back(w); + _addObject( doc, child, &row ); + } + } + if (SP_IS_TAG(obj) && obj->children) + { + Gtk::TreeModel::iterator iteritems = parentRow ? _store->append(parentRow->children()) : _store->prepend(); + Gtk::TreeModel::Row rowitems = *iteritems; + rowitems[_model->_colObject] = NULL; + rowitems[_model->_colParentObject] = obj; + rowitems[_model->_colLabel] = _("Items"); + rowitems[_model->_colAddRemove] = false; + rowitems[_model->_colAllowAddRemove] = false; + + _tree.expand_to_path( _store->get_path(iteritems) ); + + for ( SPObject *child = obj->children; child != NULL; child = child->next) { + if (SP_IS_TAG_USE(child)) + { + SPItem *item = SP_TAG_USE(child)->ref->getObject(); + Gtk::TreeModel::iterator iter = _store->prepend(rowitems->children()); + Gtk::TreeModel::Row row = *iter; + row[_model->_colObject] = child; + row[_model->_colParentObject] = NULL; + row[_model->_colLabel] = item ? (item->label() ? item->label() : item->getId()) : SP_TAG_USE(child)->href; + row[_model->_colAddRemove] = false; + row[_model->_colAllowAddRemove] = true; + + if (SP_TAG(obj)->expanded()) { + _tree.expand_to_path( _store->get_path(iter) ); + } + + if (item) { + TagsPanel::ObjectWatcher *w = new TagsPanel::ObjectWatcher(this, child, item->getRepr()); + item->getRepr()->addObserver(*w); + _objectWatchers.push_back(w); + } + } + } + } + } +} + +void TagsPanel::_select_tag( SPTag * tag ) +{ + for (SPObject * child = tag->children; child != NULL; child = child->next) + { + if (SP_IS_TAG(child)) { + _select_tag(SP_TAG(child)); + } else if (SP_IS_TAG_USE(child)) { + SPObject * obj = SP_TAG_USE(child)->ref->getObject(); + if (obj) { + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(obj->parent); + _desktop->selection->add(obj); + } + } + } +} + +void TagsPanel::_selected_row_callback( const Gtk::TreeModel::iterator& iter ) +{ + if (iter) { + Gtk::TreeModel::Row row = *iter; + SPObject *obj = row[_model->_colObject]; + if (obj) { + if (SP_IS_TAG(obj)) { + _select_tag(SP_TAG(obj)); + } else if (SP_IS_TAG_USE(obj)) { + SPObject * item = SP_TAG_USE(obj)->ref->getObject(); + if (item) { + if (_desktop->selection->isEmpty()) _desktop->setCurrentLayer(item->parent); + _desktop->selection->add(item); + } + } + } + } +} + +void TagsPanel::_pushTreeSelectionToCurrent() +{ + _selectionChangedConnection.block(); + // TODO hunt down the possible API abuse in getting NULL + if ( _desktop && _desktop->currentRoot() ) { + _desktop->selection->clear(); + _tree.get_selection()->selected_foreach_iter( sigc::mem_fun(*this, &TagsPanel::_selected_row_callback)); + } + _selectionChangedConnection.unblock(); + + _checkTreeSelection(); +} + +void TagsPanel::_checkTreeSelection() +{ + bool sensitive = _tree.get_selection()->count_selected_rows() > 0; + bool sensitiveNonTop = true; + bool sensitiveNonBottom = true; +// if ( _tree.get_selection()->count_selected_rows() > 0 ) { +// sensitive = true; +// +// SPObject* inTree = _selectedLayer(); +// if ( inTree ) { +// +// sensitiveNonTop = (Inkscape::Nex(inTree->parent, inTree) != 0); +// sensitiveNonBottom = (Inkscape::previous_layer(inTree->parent, inTree) != 0); +// +// } +// } + + + for ( std::vector<Gtk::Widget*>::iterator it = _watching.begin(); it != _watching.end(); ++it ) { + (*it)->set_sensitive( sensitive ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonTop.begin(); it != _watchingNonTop.end(); ++it ) { + (*it)->set_sensitive( sensitiveNonTop ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonBottom.begin(); it != _watchingNonBottom.end(); ++it ) { + (*it)->set_sensitive( sensitiveNonBottom ); + } +} + +bool TagsPanel::_handleKeyEvent(GdkEventKey *event) +{ + + switch (Inkscape::UI::Tools::get_group0_keyval(event)) { + case GDK_KEY_Return: + case GDK_KEY_KP_Enter: + case GDK_KEY_F2: { + Gtk::TreeModel::iterator iter = _tree.get_selection()->get_selected(); + if (iter && !_text_renderer->property_editable()) { + Gtk::TreeRow row = *iter; + SPObject * obj = row[_model->_colObject]; + if (obj && SP_IS_TAG(obj)) { + Gtk::TreeModel::Path *path = new Gtk::TreeModel::Path(iter); + // Edit the layer label + _text_renderer->property_editable() = true; + _tree.set_cursor(*path, *_name_column, true); + grab_focus(); + return true; + } + } + } + case GDK_KEY_Delete: { + std::vector<SPObject *> todelete; + _tree.get_selection()->selected_foreach_iter(sigc::bind<std::vector<SPObject *>*>(sigc::mem_fun(*this, &TagsPanel::_checkForDeleted), &todelete)); + if (!todelete.empty()) { + for (std::vector<SPObject *>::iterator iter = todelete.begin(); iter != todelete.end(); ++iter) { + SPObject * obj = *iter; + if (obj && obj->parent && obj->getRepr() && obj->parent->getRepr()) { + //obj->parent->getRepr()->removeChild(obj->getRepr()); + obj->deleteObject(true, true); + } + } + DocumentUndo::done(_document, SP_VERB_DIALOG_TAGS, _("Remove from selection set")); + } + return true; + } + break; + } + return false; +} + +bool TagsPanel::_handleButtonEvent(GdkEventButton* event) +{ + static unsigned doubleclick = 0; + + if ( (event->type == GDK_BUTTON_PRESS) && (event->button == 3) ) { + // TODO - fix to a better is-popup function + Gtk::TreeModel::Path path; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + if ( _tree.get_path_at_pos( x, y, path ) ) { + _checkTreeSelection(); + _popupMenu.popup(event->button, event->time); + if (_tree.get_selection()->is_selected(path)) { + return true; + } + } + } + + if ( (event->type == GDK_BUTTON_PRESS) && (event->button == 1)) { + // Alt left click on the visible/lock columns - eat this event to keep row selection + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) ) { + if (col == _tree.get_column(COL_ADD-1)) { + down_at_add = true; + return true; + } else if ( !(event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK)) & _tree.get_selection()->is_selected(path) ) { + _tree.get_selection()->set_select_function(sigc::mem_fun(*this, &TagsPanel::_noSelection)); + _defer_target = path; + } else { + down_at_add = false; + } + } else { + down_at_add = false; + } + } + + if ( event->type == GDK_BUTTON_RELEASE) { + _tree.get_selection()->set_select_function(sigc::mem_fun(*this, &TagsPanel::_rowSelectFunction)); + } + + // TODO - ImageToggler doesn't seem to handle Shift/Alt clicks - so we deal with them here. + if ( (event->type == GDK_BUTTON_RELEASE) && (event->button == 1)) { + + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) ) { + if (_defer_target) { + if (_defer_target == path && !(event->x == 0 && event->y == 0)) + { + _tree.set_cursor(path, *col, false); + } + _defer_target = Gtk::TreeModel::Path(); + } else { + Gtk::TreeModel::Children::iterator iter = _tree.get_model()->get_iter(path); + Gtk::TreeModel::Row row = *iter; + + SPObject* obj = row[_model->_colObject]; + + if (obj) { + if (col == _tree.get_column(COL_ADD - 1) && down_at_add) { + if (SP_IS_TAG(obj)) { + bool wasadded = false; + for (const GSList * iter = _desktop->selection->itemList(); iter != NULL; iter = iter->next) + { + SPObject *newobj = reinterpret_cast<SPObject *>(iter->data); + bool addchild = true; + for ( SPObject *child = obj->children; child != NULL; child = child->next) { + if (SP_IS_TAG_USE(child) && SP_TAG_USE(child)->ref->getObject() == newobj) { + addchild = false; + } + } + if (addchild) { + Inkscape::XML::Node *clone = _document->getReprDoc()->createElement("inkscape:tagref"); + clone->setAttribute("xlink:href", g_strdup_printf("#%s", newobj->getRepr()->attribute("id")), false); + obj->appendChild(clone); + wasadded = true; + } + } + if (wasadded) { + DocumentUndo::done(_document, SP_VERB_DIALOG_TAGS, _("Add selection to set")); + } + } else { + std::vector<SPObject *> todelete; + // FIXME unnecessary use of XML tree + _tree.get_selection()->selected_foreach_iter(sigc::bind<std::vector<SPObject *>*>(sigc::mem_fun(*this, &TagsPanel::_checkForDeleted), &todelete)); + if (!todelete.empty()) { + for (std::vector<SPObject *>::iterator iter = todelete.begin(); iter != todelete.end(); ++iter) { + SPObject * tobj = *iter; + if (tobj && tobj->parent && tobj->getRepr() && tobj->parent->getRepr()) { + //tobj->parent->getRepr()->removeChild(tobj->getRepr()); + tobj->deleteObject(true, true); + } + } + } else if (obj && obj->parent && obj->getRepr() && obj->parent->getRepr()) { + obj->parent->getRepr()->removeChild(obj->getRepr()); + } + DocumentUndo::done(_document, SP_VERB_DIALOG_TAGS, _("Remove from selection set")); + } + } + } + } + } + } + + + if ( (event->type == GDK_2BUTTON_PRESS) && (event->button == 1) ) { + doubleclick = 1; + } + + if ( event->type == GDK_BUTTON_RELEASE && doubleclick) { + doubleclick = 0; + Gtk::TreeModel::Path path; + Gtk::TreeViewColumn* col = 0; + int x = static_cast<int>(event->x); + int y = static_cast<int>(event->y); + int x2 = 0; + int y2 = 0; + if ( _tree.get_path_at_pos( x, y, path, col, x2, y2 ) && col == _name_column) { + Gtk::TreeModel::Children::iterator iter = _tree.get_model()->get_iter(path); + Gtk::TreeModel::Row row = *iter; + + SPObject* obj = row[_model->_colObject]; + if (obj && (SP_IS_TAG(obj) || (SP_IS_TAG_USE(obj) && SP_TAG_USE(obj)->ref->getObject()))) { + // Double click on the Layer name, enable editing + _text_renderer->property_editable() = true; + _tree.set_cursor (path, *_name_column, true); + grab_focus(); + } + } + } + + return false; +} + +void TagsPanel::_storeDragSource(const Gtk::TreeModel::iterator& iter) +{ + Gtk::TreeModel::Row row = *iter; + SPObject* obj = row[_model->_colObject]; + SPTag* item = ( obj && SP_IS_TAG(obj) ) ? SP_TAG(obj) : 0; + if (item) + { + _dnd_source.push_back(item); + } +} + +/* + * Drap and drop within the tree + * Save the drag source and drop target SPObjects and if its a drag between layers or into (sublayer) a layer + */ +bool TagsPanel::_handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time) +{ + int cell_x = 0, cell_y = 0; + Gtk::TreeModel::Path target_path; + Gtk::TreeView::Column *target_column; + + _dnd_into = true; + _dnd_target = _document->getDefs(); + _dnd_source.clear(); + _tree.get_selection()->selected_foreach_iter(sigc::mem_fun(*this, &TagsPanel::_storeDragSource)); + + if (_dnd_source.empty()) { + return true; + } + + if (_tree.get_path_at_pos (x, y, target_path, target_column, cell_x, cell_y)) { + // Are we before, inside or after the drop layer + Gdk::Rectangle rect; + _tree.get_background_area (target_path, *target_column, rect); + int cell_height = rect.get_height(); + _dnd_into = (cell_y > (int)(cell_height * 1/3) && cell_y <= (int)(cell_height * 2/3)); + if (cell_y > (int)(cell_height * 2/3)) { + Gtk::TreeModel::Path next_path = target_path; + next_path.next(); + if (_store->iter_is_valid(_store->get_iter(next_path))) { + target_path = next_path; + } else { + // Dragging to the "end" + Gtk::TreeModel::Path up_path = target_path; + up_path.up(); + if (_store->iter_is_valid(_store->get_iter(up_path))) { + // Drop into parent + target_path = up_path; + _dnd_into = true; + } else { + // Drop into the top level + _dnd_target = _document->getDefs(); + _dnd_into = true; + } + } + } + Gtk::TreeModel::iterator iter = _store->get_iter(target_path); + if (_store->iter_is_valid(iter)) { + Gtk::TreeModel::Row row = *iter; + SPObject *obj = row[_model->_colObject]; + SPObject *pobj = row[_model->_colParentObject]; + if (obj) { + if (SP_IS_TAG(obj)) { + _dnd_target = SP_TAG(obj); + } else if (SP_IS_TAG(obj->parent)) { + _dnd_target = SP_TAG(obj->parent); + _dnd_into = true; + } + } else if (pobj && SP_IS_TAG(pobj)) { + _dnd_target = SP_TAG(pobj); + _dnd_into = true; + } else { + return true; + } + } + } + + _takeAction(DRAGNDROP); + + return false; +} + +/* + * Move a layer in response to a drag & drop action + */ +void TagsPanel::_doTreeMove( ) +{ + if (_dnd_target) { + for (std::vector<SPTag *>::iterator iter = _dnd_source.begin(); iter != _dnd_source.end(); ++iter) + { + SPTag *src = *iter; + if (src != _dnd_target) { + src->moveTo(_dnd_target, _dnd_into); + } + } + _desktop->selection->clear(); + while (!_dnd_source.empty()) + { + SPTag *src = _dnd_source.back(); + _select_tag(src); + _dnd_source.pop_back(); + } + DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_TAGS, + _("Moved sets")); + } +} + + +void TagsPanel::_handleEdited(const Glib::ustring& path, const Glib::ustring& new_text) +{ + Gtk::TreeModel::iterator iter = _tree.get_model()->get_iter(path); + Gtk::TreeModel::Row row = *iter; + + _renameObject(row, new_text); + _text_renderer->property_editable() = false; +} + +void TagsPanel::_handleEditingCancelled() +{ + _text_renderer->property_editable() = false; +} + +void TagsPanel::_renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name) +{ + if ( row && _desktop) { + SPObject* obj = row[_model->_colObject]; + if ( obj ) { + if (SP_IS_TAG(obj)) { + gchar const* oldLabel = obj->label(); + if ( !name.empty() && (!oldLabel || name != oldLabel) ) { + obj->setLabel(name.c_str()); + DocumentUndo::done( _desktop->doc() , SP_VERB_NONE, + _("Rename object")); + } + } else if (SP_IS_TAG_USE(obj) && (obj = SP_TAG_USE(obj)->ref->getObject())) { + gchar const* oldLabel = obj->label(); + if ( !name.empty() && (!oldLabel || name != oldLabel) ) { + obj->setLabel(name.c_str()); + DocumentUndo::done( _desktop->doc() , SP_VERB_NONE, + _("Rename object")); + } + } + } + } +} + +bool TagsPanel::_noSelection( Glib::RefPtr<Gtk::TreeModel> const & /*model*/, Gtk::TreeModel::Path const & /*path*/, bool currentlySelected ) +{ + return false; +} + +bool TagsPanel::_rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & /*model*/, Gtk::TreeModel::Path const & /*path*/, bool currentlySelected ) +{ + bool val = true; + if ( !currentlySelected && _toggleEvent ) + { + GdkEvent* event = gtk_get_current_event(); + if ( event ) { + // (keep these checks separate, so we know when to call gdk_event_free() + if ( event->type == GDK_BUTTON_PRESS ) { + GdkEventButton const* target = reinterpret_cast<GdkEventButton const*>(_toggleEvent); + GdkEventButton const* evtb = reinterpret_cast<GdkEventButton const*>(event); + + if ( (evtb->window == target->window) + && (evtb->send_event == target->send_event) + && (evtb->time == target->time) + && (evtb->state == target->state) + ) + { + // Ooooh! It's a magic one + val = false; + } + } + gdk_event_free(event); + } + } + return val; +} + +void TagsPanel::_setExpanded(const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& /*path*/, bool isexpanded) +{ + Gtk::TreeModel::Row row = *iter; + + SPObject* obj = row[_model->_colParentObject]; + if (obj && SP_IS_TAG(obj)) + { + SP_TAG(obj)->setExpanded(isexpanded); + obj->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); + } +} + +/** + * Constructor + */ +TagsPanel::TagsPanel() : + UI::Widget::Panel("", "/dialogs/tags", SP_VERB_DIALOG_TAGS), + _rootWatcher(0), + deskTrack(), + _desktop(0), + _document(0), + _model(0), + _pending(0), + _toggleEvent(0), + _defer_target(), + desktopChangeConn() +{ + //Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + + ModelColumns *zoop = new ModelColumns(); + _model = zoop; + + _store = Gtk::TreeStore::create( *zoop ); + + _tree.set_model( _store ); + _tree.set_headers_visible(false); + _tree.set_reorderable(true); + _tree.enable_model_drag_dest (Gdk::ACTION_MOVE); + + Inkscape::UI::Widget::AddToIcon * addRenderer = manage( new Inkscape::UI::Widget::AddToIcon()); + int addColNum = _tree.append_column("type", *addRenderer) - 1; + Gtk::TreeViewColumn *col = _tree.get_column(addColNum); + if ( col ) { + col->add_attribute( addRenderer->property_active(), _model->_colAddRemove ); + col->add_attribute( addRenderer->property_visible(), _model->_colAllowAddRemove ); + } + + _text_renderer = manage(new Gtk::CellRendererText()); + int nameColNum = _tree.append_column("Name", *_text_renderer) - 1; + _name_column = _tree.get_column(nameColNum); + _name_column->add_attribute(_text_renderer->property_text(), _model->_colLabel); + + _tree.set_expander_column( *_tree.get_column(nameColNum) ); + + _tree.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE); + _selectedConnection = _tree.get_selection()->signal_changed().connect( sigc::mem_fun(*this, &TagsPanel::_pushTreeSelectionToCurrent) ); + _tree.get_selection()->set_select_function( sigc::mem_fun(*this, &TagsPanel::_rowSelectFunction) ); + + _tree.signal_drag_drop().connect( sigc::mem_fun(*this, &TagsPanel::_handleDragDrop), false); + _collapsedConnection = _tree.signal_row_collapsed().connect( sigc::bind<bool>(sigc::mem_fun(*this, &TagsPanel::_setExpanded), false)); + _expandedConnection = _tree.signal_row_expanded().connect( sigc::bind<bool>(sigc::mem_fun(*this, &TagsPanel::_setExpanded), true)); + + _text_renderer->signal_edited().connect( sigc::mem_fun(*this, &TagsPanel::_handleEdited) ); + _text_renderer->signal_editing_canceled().connect( sigc::mem_fun(*this, &TagsPanel::_handleEditingCancelled) ); + + _tree.signal_button_press_event().connect( sigc::mem_fun(*this, &TagsPanel::_handleButtonEvent), false ); + _tree.signal_button_release_event().connect( sigc::mem_fun(*this, &TagsPanel::_handleButtonEvent), false ); + _tree.signal_key_press_event().connect( sigc::mem_fun(*this, &TagsPanel::_handleKeyEvent), false ); + + _scroller.add( _tree ); + _scroller.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); + _scroller.set_shadow_type(Gtk::SHADOW_IN); + Gtk::Requisition sreq; +#if WITH_GTKMM_3_0 + Gtk::Requisition sreq_natural; + _scroller.get_preferred_size(sreq_natural, sreq); +#else + sreq = _scroller.size_request(); +#endif + int minHeight = 70; + if (sreq.height < minHeight) { + // Set a min height to see the layers when used with Ubuntu liboverlay-scrollbar + _scroller.set_size_request(sreq.width, minHeight); + } + + _layersPage.pack_start( _scroller, Gtk::PACK_EXPAND_WIDGET ); + + _layersPage.pack_end(_buttonsRow, Gtk::PACK_SHRINK); + + _getContents()->pack_start(_layersPage, Gtk::PACK_EXPAND_WIDGET); + + SPDesktop* targetDesktop = getDesktop(); + + Gtk::Button* btn = manage( new Gtk::Button() ); + _styleButton( *btn, targetDesktop, SP_VERB_TAG_NEW, GTK_STOCK_ADD, _("Add a new selection set") ); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &TagsPanel::_takeAction), (int)BUTTON_NEW) ); + _buttonsSecondary.pack_start(*btn, Gtk::PACK_SHRINK); + +// btn = manage( new Gtk::Button("Dup") ); +// btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &LayersPanel::_takeAction), (int)BUTTON_DUPLICATE) ); +// _buttonsRow.add( *btn ); + + btn = manage( new Gtk::Button() ); + _styleButton( *btn, targetDesktop, SP_VERB_LAYER_DELETE, GTK_STOCK_REMOVE, _("Remove Item/Set") ); + btn->signal_clicked().connect( sigc::bind( sigc::mem_fun(*this, &TagsPanel::_takeAction), (int)BUTTON_DELETE) ); + _watching.push_back( btn ); + _buttonsSecondary.pack_start(*btn, Gtk::PACK_SHRINK); + + _buttonsRow.pack_start(_buttonsSecondary, Gtk::PACK_EXPAND_WIDGET); + _buttonsRow.pack_end(_buttonsPrimary, Gtk::PACK_EXPAND_WIDGET); + + // ------------------------------------------------------- + { + _watching.push_back( &_addPopupItem( targetDesktop, SP_VERB_TAG_NEW, 0, "Add a new selection set", (int)BUTTON_NEW ) ); + + _popupMenu.show_all_children(); + } + // ------------------------------------------------------- + + + + for ( std::vector<Gtk::Widget*>::iterator it = _watching.begin(); it != _watching.end(); ++it ) { + (*it)->set_sensitive( false ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonTop.begin(); it != _watchingNonTop.end(); ++it ) { + (*it)->set_sensitive( false ); + } + for ( std::vector<Gtk::Widget*>::iterator it = _watchingNonBottom.begin(); it != _watchingNonBottom.end(); ++it ) { + (*it)->set_sensitive( false ); + } + + setDesktop( targetDesktop ); + + show_all_children(); + + // restorePanelPrefs(); + + // Connect this up last + desktopChangeConn = deskTrack.connectDesktopChanged( sigc::mem_fun(*this, &TagsPanel::setDesktop) ); + deskTrack.connect(GTK_WIDGET(gobj())); +} + +TagsPanel::~TagsPanel() +{ + + setDesktop(NULL); + + if ( _model ) + { + delete _model; + _model = 0; + } + + if (_pending) { + delete _pending; + _pending = 0; + } + + if ( _toggleEvent ) + { + gdk_event_free( _toggleEvent ); + _toggleEvent = 0; + } + + desktopChangeConn.disconnect(); + deskTrack.disconnect(); +} + +void TagsPanel::setDocument(SPDesktop* /*desktop*/, SPDocument* document) +{ + while (!_objectWatchers.empty()) + { + TagsPanel::ObjectWatcher *w = _objectWatchers.back(); + w->_repr->removeObserver(*w); + _objectWatchers.pop_back(); + delete w; + } + + if (_rootWatcher) + { + _rootWatcher->_repr->removeObserver(*_rootWatcher); + delete _rootWatcher; + _rootWatcher = NULL; + } + + _document = document; + + if (document && document->getDefs() && document->getDefs()->getRepr()) + { + _rootWatcher = new TagsPanel::ObjectWatcher(this, document->getDefs()); + document->getDefs()->getRepr()->addObserver(*_rootWatcher); + _objectsChanged(document->getDefs()); + } +} + +void TagsPanel::setDesktop( SPDesktop* desktop ) +{ + Panel::setDesktop(desktop); + + if ( desktop != _desktop ) { + _documentChangedConnection.disconnect(); + _selectionChangedConnection.disconnect(); + if ( _desktop ) { + _desktop = 0; + } + + _desktop = Panel::getDesktop(); + if ( _desktop ) { + //setLabel( _desktop->doc()->name ); + _documentChangedConnection = _desktop->connectDocumentReplaced( sigc::mem_fun(*this, &TagsPanel::setDocument)); + _selectionChangedConnection = _desktop->selection->connectChanged( sigc::mem_fun(*this, &TagsPanel::_objectsSelected)); + + setDocument(_desktop, _desktop->doc()); + } + } +/* + GSList const *layers = _desktop->doc()->getResourceList( "layer" ); + g_message( "layers list starts at %p", layers ); + for ( GSList const *iter=layers ; iter ; iter = iter->next ) { + SPObject *layer=static_cast<SPObject *>(iter->data); + g_message(" {%s} [%s]", layer->id, layer->label() ); + } +*/ + deskTrack.setBase(desktop); +} + + + + + +} //namespace Dialogs +} //namespace UI +} //namespace Inkscape + + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/tags.h b/src/ui/dialog/tags.h new file mode 100644 index 000000000..d35dfba01 --- /dev/null +++ b/src/ui/dialog/tags.h @@ -0,0 +1,181 @@ +/* + * A simple dialog for tags UI. + * + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifndef SEEN_TAGS_PANEL_H +#define SEEN_TAGS_PANEL_H + +#include <gtkmm/box.h> +#include <gtkmm/treeview.h> +#include <gtkmm/treestore.h> +#include <gtkmm/scrolledwindow.h> +#include <gtkmm/dialog.h> +#include "ui/widget/spinbutton.h" +#include "ui/widget/panel.h" +#include "ui/widget/object-composite-settings.h" +#include "desktop-tracker.h" +#include "ui/widget/style-subject.h" +#include "selection.h" +#include "ui/widget/filter-effect-chooser.h" + +class SPObject; +class SPTag; +struct SPColorSelector; + +namespace Inkscape { + +namespace UI { +namespace Dialog { + + +/** + * A panel that displays layers. + */ +class TagsPanel : public UI::Widget::Panel +{ +public: + TagsPanel(); + virtual ~TagsPanel(); + + //virtual void setOrientation( Gtk::AnchorType how ); + + static TagsPanel& getInstance(); + + void setDesktop( SPDesktop* desktop ); + void setDocument( SPDesktop* desktop, SPDocument* document); + +protected: + //virtual void _handleAction( int setId, int itemId ); + friend void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject *cp); +private: + class ModelColumns; + class InternalUIBounce; + class ObjectWatcher; + + TagsPanel(TagsPanel const &); // no copy + TagsPanel &operator=(TagsPanel const &); // no assign + + void _styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned int code, char const* iconName, char const* tooltip ); + void _fireAction( unsigned int code ); + Gtk::MenuItem& _addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id ); + + bool _handleButtonEvent(GdkEventButton *event); + bool _handleKeyEvent(GdkEventKey *event); + + void _storeDragSource(const Gtk::TreeModel::iterator& iter); + bool _handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time); + void _handleEdited(const Glib::ustring& path, const Glib::ustring& new_text); + void _handleEditingCancelled(); + + void _doTreeMove(); + void _renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name); + + void _pushTreeSelectionToCurrent(); + void _selected_row_callback( const Gtk::TreeModel::iterator& iter ); + void _select_tag( SPTag * tag ); + + void _checkTreeSelection(); + + void _takeAction( int val ); + bool _executeAction(); + + void _setExpanded( const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& path, bool isexpanded ); + + bool _noSelection( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + bool _rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b ); + + void _updateObject(SPObject *obj); + bool _checkForUpdated(const Gtk::TreePath &path, const Gtk::TreeIter& iter, SPObject* obj); + + void _objectsSelected(Selection *sel); + bool _checkForSelected(const Gtk::TreePath& path, const Gtk::TreeIter& iter, SPObject* layer); + + void _objectsChanged(SPObject *root); + void _addObject( SPDocument* doc, SPObject* obj, Gtk::TreeModel::Row* parentRow ); + + void _checkForDeleted(const Gtk::TreeIter& iter, std::vector<SPObject *>* todelete); + +// std::vector<sigc::connection> groupConnections; + TagsPanel::ObjectWatcher* _rootWatcher; + std::vector<TagsPanel::ObjectWatcher*> _objectWatchers; + + // Hooked to the layer manager: + sigc::connection _documentChangedConnection; + sigc::connection _selectionChangedConnection; + + sigc::connection _changedConnection; + sigc::connection _addedConnection; + sigc::connection _removedConnection; + + // Internal + sigc::connection _selectedConnection; + sigc::connection _expandedConnection; + sigc::connection _collapsedConnection; + + DesktopTracker deskTrack; + SPDesktop* _desktop; + SPDocument* _document; + ModelColumns* _model; + InternalUIBounce* _pending; + gboolean _dnd_into; + std::vector<SPTag*> _dnd_source; + SPObject* _dnd_target; + + GdkEvent* _toggleEvent; + bool down_at_add; + + Gtk::TreeModel::Path _defer_target; + + Glib::RefPtr<Gtk::TreeStore> _store; + std::vector<Gtk::Widget*> _watching; + std::vector<Gtk::Widget*> _watchingNonTop; + std::vector<Gtk::Widget*> _watchingNonBottom; + + Gtk::TreeView _tree; + Gtk::CellRendererText *_text_renderer; + Gtk::TreeView::Column *_name_column; +#if WITH_GTKMM_3_0 + Gtk::Box _buttonsRow; + Gtk::Box _buttonsPrimary; + Gtk::Box _buttonsSecondary; +#else + Gtk::HBox _buttonsRow; + Gtk::HBox _buttonsPrimary; + Gtk::HBox _buttonsSecondary; +#endif + Gtk::ScrolledWindow _scroller; + Gtk::Menu _popupMenu; + Inkscape::UI::Widget::SpinButton _spinBtn; + Gtk::VBox _layersPage; + + sigc::connection desktopChangeConn; + +}; + + + +} //namespace Dialogs +} //namespace UI +} //namespace Inkscape + + + +#endif // SEEN_OBJECTS_PANEL_H + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/dialog/xml-tree.cpp b/src/ui/dialog/xml-tree.cpp index c87e42633..9a8c188b2 100644 --- a/src/ui/dialog/xml-tree.cpp +++ b/src/ui/dialog/xml-tree.cpp @@ -24,7 +24,7 @@ #include "desktop.h" #include "desktop-handles.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "document.h" #include "document-undo.h" #include "ui/tools/tool-base.h" diff --git a/src/ui/tool/multi-path-manipulator.cpp b/src/ui/tool/multi-path-manipulator.cpp index b32bafdbf..d7b35c974 100644 --- a/src/ui/tool/multi-path-manipulator.cpp +++ b/src/ui/tool/multi-path-manipulator.cpp @@ -182,7 +182,7 @@ void MultiPathManipulator::setItems(std::set<ShapeRecord> const &s) ShapeRecord const &r = *i; if (!SP_IS_PATH(r.item) && !IS_LIVEPATHEFFECT(r.item)) continue; boost::shared_ptr<PathManipulator> newpm(new PathManipulator(*this, (SPPath*) r.item, - r.edit_transform, _getOutlineColor(r.role), r.lpe_key)); + r.edit_transform, _getOutlineColor(r.role, r.item), r.lpe_key)); newpm->showHandles(_show_handles); // always show outlines for clips and masks newpm->showOutline(_show_outline || r.role != SHAPE_ROLE_NORMAL); @@ -844,7 +844,7 @@ void MultiPathManipulator::_doneWithCleanup(gchar const *reason, bool alert_LPE) } /** Get an outline color based on the shape's role (normal, mask, LPE parameter, etc.). */ -guint32 MultiPathManipulator::_getOutlineColor(ShapeRole role) +guint32 MultiPathManipulator::_getOutlineColor(ShapeRole role, SPItem *item) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); switch(role) { @@ -856,7 +856,7 @@ guint32 MultiPathManipulator::_getOutlineColor(ShapeRole role) return prefs->getColor("/tools/nodes/lpe_param_color", 0x009000ff); case SHAPE_ROLE_NORMAL: default: - return prefs->getColor("/tools/nodes/outline_color", 0xff0000ff); + return item->highlight_color(); } } diff --git a/src/ui/tool/multi-path-manipulator.h b/src/ui/tool/multi-path-manipulator.h index 569a8e154..cdbf34e9d 100644 --- a/src/ui/tool/multi-path-manipulator.h +++ b/src/ui/tool/multi-path-manipulator.h @@ -107,7 +107,7 @@ private: void _commit(CommitEvent cps); void _done(gchar const *reason, bool alert_LPE = true); void _doneWithCleanup(gchar const *reason, bool alert_LPE = false); - guint32 _getOutlineColor(ShapeRole role); + guint32 _getOutlineColor(ShapeRole role, SPItem *item); MapType _mmap; public: diff --git a/src/ui/tool/node.cpp b/src/ui/tool/node.cpp index e38f82673..c52bd4c07 100644 --- a/src/ui/tool/node.cpp +++ b/src/ui/tool/node.cpp @@ -59,6 +59,11 @@ Inkscape::ControlType nodeTypeToCtrlType(Inkscape::UI::NodeType type) namespace Inkscape { namespace UI { +const double handleCubicGap = 0.01; +const double noPower = 0.0; +const double defaultStartPower = 0.3334; +const double defaultEndPower = 0.6667; + ControlPoint::ColorSet Node::node_colors = { {0xbfbfbf00, 0x000000ff}, // normal fill, stroke {0xff000000, 0x000000ff}, // mouseover fill, stroke @@ -293,7 +298,8 @@ bool Handle::_eventHandler(Inkscape::UI::Tools::ToolBase *event_context, GdkEven break; default: break; } - // new double click event to set the handlers of a node to the default proportion, 0.3334% + break; + // new double click event to set the handlers of a node to the default proportion, defaultStartPower% case GDK_2BUTTON_PRESS: handle_2button_press(); break; @@ -304,11 +310,11 @@ bool Handle::_eventHandler(Inkscape::UI::Tools::ToolBase *event_context, GdkEven return ControlPoint::_eventHandler(event_context, event); } -//this function moves the handler and its oposite to the default proportion of 0.3334 +//this function moves the handler and its oposite to the default proportion of defaultStartPower void Handle::handle_2button_press(){ if(_pm().isBSpline()){ - setPosition(_pm().BSplineHandleReposition(this,0.3334)); - this->other()->setPosition(_pm().BSplineHandleReposition(this->other(),0.3334)); + setPosition(_pm().BSplineHandleReposition(this,defaultStartPower)); + this->other()->setPosition(_pm().BSplineHandleReposition(this->other(),defaultStartPower)); _pm().update(); } } @@ -617,9 +623,9 @@ void Node::move(Geom::Point const &new_pos) Geom::Point delta = new_pos - position(); // save the previous nodes strength to apply it again once the node is moved - double nodeWeight = 0.0000; - double nextNodeWeight = 0.0000; - double prevNodeWeight = 0.0000; + double nodeWeight = noPower; + double nextNodeWeight = noPower; + double prevNodeWeight = noPower; Node *n = this; Node * nextNode = n->nodeToward(n->front()); Node * prevNode = n->nodeToward(n->back()); @@ -671,9 +677,9 @@ void Node::transform(Geom::Affine const &m) Geom::Point old_pos = position(); // save the previous nodes strength to apply it again once the node is moved - double nodeWeight = 0.0000; - double nextNodeWeight = 0.0000; - double prevNodeWeight = 0.0000; + double nodeWeight = noPower; + double nextNodeWeight = noPower; + double prevNodeWeight = noPower; Node *n = this; Node * nextNode = n->nodeToward(n->front()); Node * prevNode = n->nodeToward(n->back()); @@ -903,12 +909,12 @@ void Node::setType(NodeType type, bool update_handles) break; default: break; } - /* in node type changes, about bspline traces, we can mantain them with 0.0000 power in border mode, + /* in node type changes, about bspline traces, we can mantain them with noPower power in border mode, or we give them the default power in curve mode */ if(_pm().isBSpline()){ - double weight = 0.0000; - if(_pm().BSplineHandlePosition(this->front()) != 0.0000 ){ - weight = 0.3334; + double weight = noPower; + if(_pm().BSplineHandlePosition(this->front()) != noPower ){ + weight = defaultStartPower; } _front.setPosition(_pm().BSplineHandleReposition(this->front(),weight)); _back.setPosition(_pm().BSplineHandleReposition(this->back(),weight)); @@ -1454,7 +1460,7 @@ Glib::ustring Node::_getTip(unsigned state) const "<b>%s</b>: drag to shape the path (more: Shift, Ctrl, Alt)"), nodetype); }else if(_selection.size() == 1){ return format_tip(C_("Path node tip", - "<b>BSpline node</b>: %g weight, drag to shape the path (more: Shift, Ctrl, Alt)"),0.0000/*this->bsplineWeight*/); + "<b>BSpline node</b>: %g weight, drag to shape the path (more: Shift, Ctrl, Alt)"),noPower/*this->bsplineWeight*/); } return format_tip(C_("Path node tip", "<b>%s</b>: drag to shape the path, click to toggle scale/rotation handles (more: Shift, Ctrl, Alt)"), nodetype); diff --git a/src/ui/tool/path-manipulator.cpp b/src/ui/tool/path-manipulator.cpp index 5f20aece7..52ff5d42c 100644 --- a/src/ui/tool/path-manipulator.cpp +++ b/src/ui/tool/path-manipulator.cpp @@ -56,6 +56,10 @@ enum PathChange { }; } // anonymous namespace +const double handleCubicGap = 0.01; +const double noPower = 0.0; +const double defaultStartPower = 0.3334; +const double defaultEndPower = 0.6667; /** * Notifies the path manipulator when something changes the path being edited @@ -991,9 +995,37 @@ NodeList::iterator PathManipulator::subdivideSegment(NodeList::iterator first, d // set new handle positions Node *n = new Node(_multi_path_manipulator._path_data.node_data, seg2[0]); - n->back()->setPosition(seg1[2]); - n->front()->setPosition(seg2[1]); - n->setType(NODE_SMOOTH, false); + if(!isBSpline()){ + n->back()->setPosition(seg1[2]); + n->front()->setPosition(seg2[1]); + n->setType(NODE_SMOOTH, false); + } else { + const double handleCubicGap = 0.01; + Geom::D2< Geom::SBasis > SBasisInsideNodes; + SPCurve *lineInsideNodes = new SPCurve(); + if(second->back()->isDegenerate()){ + lineInsideNodes->moveto(n->position()); + lineInsideNodes->lineto(second->position()); + SBasisInsideNodes = lineInsideNodes->first_segment()->toSBasis(); + Geom::Point next = SBasisInsideNodes.valueAt(defaultStartPower); + next = Geom::Point(next[Geom::X] + handleCubicGap,next[Geom::Y] + handleCubicGap); + lineInsideNodes->reset(); + n->front()->setPosition(next); + }else{ + n->front()->setPosition(seg2[1]); + } + if(first->front()->isDegenerate()){ + lineInsideNodes->moveto(n->position()); + lineInsideNodes->lineto(first->position()); + SBasisInsideNodes = lineInsideNodes->first_segment()->toSBasis(); + Geom::Point previous = SBasisInsideNodes.valueAt(defaultStartPower); + previous = Geom::Point(previous[Geom::X] + handleCubicGap,previous[Geom::Y] + handleCubicGap); + n->back()->setPosition(previous); + }else{ + n->back()->setPosition(seg1[2]); + } + n->setType(NODE_CUSP, false); + } inserted = list.insert(insert_at, n); first->front()->move(seg1[1]); @@ -1218,7 +1250,7 @@ double PathManipulator::BSplineHandlePosition(Handle *h, Handle *h2){ if(h2){ h = h2; } - double pos = 0.0000; + double pos = noPower; const double handleCubicGap = 0.01; Node *n = h->parent(); Node * nextNode = NULL; @@ -1227,9 +1259,11 @@ double PathManipulator::BSplineHandlePosition(Handle *h, Handle *h2){ SPCurve *lineInsideNodes = new SPCurve(); lineInsideNodes->moveto(n->position()); lineInsideNodes->lineto(nextNode->position()); - pos = Geom::nearest_point(Geom::Point(h->position()[X] - handleCubicGap,h->position()[Y] - handleCubicGap),*lineInsideNodes->first_segment()); + if(!are_near(h->position(), n->position())){ + pos = Geom::nearest_point(Geom::Point(h->position()[X] - handleCubicGap, h->position()[Y] - handleCubicGap), *lineInsideNodes->first_segment()); + } } - if (pos == 0.0000 && !h2){ + if (pos == noPower && !h2){ return BSplineHandlePosition(h, h->other()); } return pos; @@ -1252,14 +1286,14 @@ Geom::Point PathManipulator::BSplineHandleReposition(Handle *h,double pos){ SPCurve *lineInsideNodes = new SPCurve(); Node * nextNode = NULL; nextNode = n->nodeToward(h); - if(nextNode && pos != 0.0000){ + if(nextNode && pos != noPower){ lineInsideNodes->moveto(n->position()); lineInsideNodes->lineto(nextNode->position()); SBasisInsideNodes = lineInsideNodes->first_segment()->toSBasis(); ret = SBasisInsideNodes.valueAt(pos); ret = Geom::Point(ret[X] + handleCubicGap,ret[Y] + handleCubicGap); }else{ - if(pos == 0.0000){ + if(pos == noPower){ ret = n->position(); } } diff --git a/src/ui/tools/freehand-base.cpp b/src/ui/tools/freehand-base.cpp index 72250a550..46ab53eef 100644 --- a/src/ui/tools/freehand-base.cpp +++ b/src/ui/tools/freehand-base.cpp @@ -80,12 +80,11 @@ FreehandBase::FreehandBase(gchar const *const *cursor_shape, gint hot_x, gint ho , red_color(0xff00007f) , blue_color(0x0000ff7f) , green_color(0x00ff007f) + , highlight_color(0x0000007f) , red_bpath(NULL) , red_curve(NULL) , blue_bpath(NULL) , blue_curve(NULL) - , blue2_bpath(NULL) - , blue2_curve(NULL) , green_bpaths(NULL) , green_curve(NULL) , green_anchor(NULL) @@ -142,13 +141,6 @@ void FreehandBase::setup() { // Create blue curve this->blue_curve = new SPCurve(); - // Create blue2 bpath - this->blue2_bpath = sp_canvas_bpath_new(sp_desktop_sketch(this->desktop), NULL); - sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(this->blue2_bpath), this->blue_color, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); - - // Create blue2 curve - this->blue2_curve = new SPCurve(); - // Create green curve this->green_curve = new SPCurve(); @@ -262,8 +254,9 @@ static void spdc_apply_powerstroke_shape(const std::vector<Geom::Point> & points sp_style_unref(style); } - char * width_str = new char[50]; - sprintf(width_str, "0,%f", stroke_width / 2.); + std::ostringstream s; + s.imbue(std::locale::classic()); + s << "0," << stroke_width / 2.; // write powerstroke parameters: lpe->getRepr()->setAttribute("start_linecap_type", "zerowidth"); @@ -272,9 +265,7 @@ static void spdc_apply_powerstroke_shape(const std::vector<Geom::Point> & points lpe->getRepr()->setAttribute("sort_points", "true"); lpe->getRepr()->setAttribute("interpolator_type", "CubicBezierJohan"); lpe->getRepr()->setAttribute("interpolator_beta", "0.2"); - lpe->getRepr()->setAttribute("offset_points", width_str); - - delete [] width_str; + lpe->getRepr()->setAttribute("offset_points", s.str().c_str()); } static void spdc_check_for_and_apply_waiting_LPE(FreehandBase *dc, SPItem *item, SPCurve *curve) @@ -550,10 +541,6 @@ void spdc_concat_colors_and_flush(FreehandBase *dc, gboolean forceclosed) dc->blue_curve->reset(); sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(dc->blue_bpath), NULL); - // Blue2 - dc->blue2_curve->reset(); - sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(dc->blue2_bpath), NULL); - // Red if (dc->red_curve_is_valid) { c->append_continuous(dc->red_curve, 0.0625); @@ -610,12 +597,12 @@ void spdc_concat_colors_and_flush(FreehandBase *dc, gboolean forceclosed) if (dc->sa) { SPCurve *s = dc->sa->curve; dc->white_curves = g_slist_remove(dc->white_curves, s); - if (dc->sa->start) { - s = reverse_then_unref(s); - } if(prefs->getInt(tool_name(dc) + "/freehand-mode", 0) == 1 || prefs->getInt(tool_name(dc) + "/freehand-mode", 0) == 2){ - dc->overwriteCurve = s; + s = dc->overwriteCurve; + } + if (dc->sa->start) { + s = reverse_then_unref(s); } s->append_continuous(c, 0.0625); c->unref(); @@ -791,15 +778,6 @@ static void spdc_free_colors(FreehandBase *dc) dc->blue_curve = dc->blue_curve->unref(); } - // Blue2 - if (dc->blue2_bpath) { - sp_canvas_item_destroy(SP_CANVAS_ITEM(dc->blue2_bpath)); - dc->blue2_bpath = NULL; - } - if (dc->blue2_curve) { - dc->blue2_curve = dc->blue2_curve->unref(); - } - // Green while (dc->green_bpaths) { sp_canvas_item_destroy(SP_CANVAS_ITEM(dc->green_bpaths->data)); diff --git a/src/ui/tools/freehand-base.h b/src/ui/tools/freehand-base.h index 6e04e03b7..6b4265215 100644 --- a/src/ui/tools/freehand-base.h +++ b/src/ui/tools/freehand-base.h @@ -55,6 +55,7 @@ public: guint32 red_color; guint32 blue_color; guint32 green_color; + guint32 highlight_color; // Red SPCanvasItem *red_bpath; @@ -64,10 +65,6 @@ public: SPCanvasItem *blue_bpath; SPCurve *blue_curve; - // Blue2 - SPCanvasItem *blue2_bpath; - SPCurve *blue2_curve; - // Green GSList *green_bpaths; SPCurve *green_curve; diff --git a/src/ui/tools/node-tool.cpp b/src/ui/tools/node-tool.cpp index d4d7b2c35..0b98bacc1 100644 --- a/src/ui/tools/node-tool.cpp +++ b/src/ui/tools/node-tool.cpp @@ -305,27 +305,23 @@ void NodeTool::update_helperpath () { if (SP_IS_LPE_ITEM(selection->singleItem())) { Inkscape::LivePathEffect::Effect *lpe = SP_LPE_ITEM(selection->singleItem())->getCurrentLPE(); if (lpe && lpe->isVisible()/* && lpe->showOrigPath()*/) { - if (lpe) { - SPCurve *c = new SPCurve(); - SPCurve *cc = new SPCurve(); - std::vector<Geom::PathVector> cs = lpe->getCanvasIndicators(SP_LPE_ITEM(selection->singleItem())); - for (std::vector<Geom::PathVector>::iterator p = cs.begin(); p != cs.end(); ++p) { - cc->set_pathvector(*p); - c->append(cc, false); - cc->reset(); - } - if (!c->is_empty()) { - c->transform(selection->singleItem()->i2dt_affine()); - SPCanvasItem *helperpath = sp_canvas_bpath_new(sp_desktop_tempgroup(this->desktop), c); - sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(helperpath), - 0x0000ff9A, 1.0, - SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); - sp_canvas_bpath_set_fill(SP_CANVAS_BPATH(helperpath), 0, SP_WIND_RULE_NONZERO); - this->helperpath_tmpitem = this->desktop->add_temporary_canvasitem(helperpath,0); - } - c->unref(); - cc->unref(); - } + SPCurve *c = new SPCurve(); + SPCurve *cc = new SPCurve(); + std::vector<Geom::PathVector> cs = lpe->getCanvasIndicators(SP_LPE_ITEM(selection->singleItem())); + for (std::vector<Geom::PathVector>::iterator p = cs.begin(); p != cs.end(); ++p) { + cc->set_pathvector(*p); + c->append(cc, false); + cc->reset(); + } + if (!c->is_empty()) { + SPCanvasItem *helperpath = sp_canvas_bpath_new(sp_desktop_tempgroup(this->desktop), c); + sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(helperpath), 0x0000ff9A, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); + sp_canvas_bpath_set_fill(SP_CANVAS_BPATH(helperpath), 0, SP_WIND_RULE_NONZERO); + sp_canvas_item_affine_absolute(helperpath, selection->singleItem()->i2dt_affine()); + this->helperpath_tmpitem = this->desktop->add_temporary_canvasitem(helperpath, 0); + } + c->unref(); + cc->unref(); } } } @@ -524,7 +520,8 @@ bool NodeTool::root_handler(GdkEvent* event) { SPCanvasItem *flash = sp_canvas_bpath_new(sp_desktop_tempgroup(desktop), c); sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(flash), - prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff), 1.0, + //prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff), 1.0, + over_item->highlight_color(), 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); sp_canvas_bpath_set_fill(SP_CANVAS_BPATH(flash), 0, SP_WIND_RULE_NONZERO); diff --git a/src/ui/tools/pen-tool.cpp b/src/ui/tools/pen-tool.cpp index 9a73d497f..2c5ffc182 100644 --- a/src/ui/tools/pen-tool.cpp +++ b/src/ui/tools/pen-tool.cpp @@ -181,6 +181,7 @@ void PenTool::_pen_context_set_mode(guint mode) { // define the nodes this->spiro = (mode == 1); this->bspline = (mode == 2); + this->_bspline_spiro_color(); } /** @@ -188,7 +189,6 @@ void PenTool::_pen_context_set_mode(guint mode) { */ void PenTool::setup() { FreehandBase::setup(); - ControlManager &mgr = ControlManager::getManager(); // Pen indicators @@ -239,7 +239,9 @@ void PenTool::finish() { sp_event_context_discard_delayed_snap_event(this); if (this->npoints != 0) { - this->_cancel(); + // switching context - finish path + this->ea = NULL; // unset end anchor if set (otherwise crashes) + this->_finish(false); } FreehandBase::finish(); @@ -433,7 +435,7 @@ bool PenTool::_handleButtonPress(GdkEventButton const &bevent) { // This is allowed, if we just canceled curve case PenTool::POINT: if (this->npoints == 0) { - + this->_bspline_spiro_color(); Geom::Point p; if ((bevent.state & GDK_CONTROL_MASK) && (this->polylines_only || this->polylines_paraxial)) { p = event_dt; @@ -700,11 +702,9 @@ bool PenTool::_handleMotionNotify(GdkEventMotion const &mevent) { } // calls the function "bspline_spiro_motion" when the mouse starts or stops moving if(this->bspline){ - this->_bspline_spiro_color(); this->_bspline_spiro_motion(mevent.state & GDK_SHIFT_MASK); }else{ if ( Geom::LInfty( event_w - pen_drag_origin_w ) > (tolerance/2) || mevent.time == 0) { - this->_bspline_spiro_color(); this->_bspline_spiro_motion(mevent.state & GDK_SHIFT_MASK); pen_drag_origin_w = event_w; } @@ -744,6 +744,7 @@ bool PenTool::_handleButtonRelease(GdkEventButton const &revent) { case PenTool::POINT: if ( this->npoints == 0 ) { // Start new thread only with button release + this->_bspline_spiro_color(); if (anchor) { p = anchor->dp; } @@ -1326,9 +1327,6 @@ void PenTool::_resetColors() { // Blue this->blue_curve->reset(); sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(this->blue_bpath), NULL); - // Blue2 - this->blue2_curve->reset(); - sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(this->blue2_bpath), NULL); // Green while (this->green_bpaths) { sp_canvas_item_destroy(SP_CANVAS_ITEM(this->green_bpaths->data)); @@ -1385,42 +1383,32 @@ void PenTool::_setAngleDistanceStatusMessage(Geom::Point const p, int pc_point_t // this function changes the colors red, green and blue making them transparent or not, depending on if spiro is being used. void PenTool::_bspline_spiro_color() { - bool remake_green_bpaths = false; + static Inkscape::Preferences *prefs = Inkscape::Preferences::get(); if(this->spiro){ - //If the colour is not defined as trasparent, por example when changing - //from drawing to spiro mode or when selecting the pen tool - if(this->green_color != 0x00ff000){ - //We change the green and red colours to transparent, so this lines are not necessary - //to the drawing with spiro - this->red_color = 0xff00000; - this->green_color = 0x00ff000; - remake_green_bpaths = true; - } + this->red_color = 0xff00000; + this->green_color = 0x00ff000; }else if(this->bspline){ - //If we come from working with the spiro curve and change the mode the "green_curve" colour is transparent - if(this->green_color != 0xff00007f){ - //since we are not im spiro mode, we assign the original colours - //to the red and the green curve, removing their transparency - this->red_color = 0xff00007f; - //Damos color rojo a la linea verde + this->highlight_color = SP_ITEM(this->desktop->currentLayer())->highlight_color(); + if((unsigned int)prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff) == this->highlight_color){ this->green_color = 0xff00007f; - remake_green_bpaths = true; + this->red_color = 0xff00007f; + } else { + this->green_color = this->highlight_color; + this->red_color = this->highlight_color; } }else{ - //If we come from working with the spiro curve and change the mode the "green_curve" colour is transparent - if(this->green_color != 0x00ff007f){ - //since we are not im spiro mode, we assign the original colours - //to the red and the green curve, removing their transparency - this->red_color = 0xff00007f; + this->highlight_color = SP_ITEM(this->desktop->currentLayer())->highlight_color(); + this->red_color = 0xff00007f; + if((unsigned int)prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff) == this->highlight_color){ this->green_color = 0x00ff007f; - remake_green_bpaths = true; + } else { + this->green_color = this->highlight_color; } - //we hide the spiro/bspline rests - sp_canvas_item_hide(this->blue2_bpath); + sp_canvas_item_hide(this->blue_bpath); } //We erase all the "green_bpaths" to recreate them after with the colour //transparency recently modified - if (this->green_bpaths && remake_green_bpaths) { + if (this->green_bpaths) { // remove old piecewise green canvasitems while (this->green_bpaths) { sp_canvas_item_destroy(SP_CANVAS_ITEM(this->green_bpaths->data)); @@ -1584,6 +1572,9 @@ void PenTool::_bspline_spiro_motion(bool shift){ if(this->green_curve->is_empty() && !this->sa){ this->p[1] = this->p[0] + (1./3)*(this->p[3] - this->p[0]); this->p[1] = Geom::Point(this->p[1][X] + handleCubicGap,this->p[1][Y] + handleCubicGap); + if(shift){ + this->p[2] = this->p[3]; + } }else if(!this->green_curve->is_empty()){ tmpCurve = this->green_curve->copy(); }else{ @@ -1607,8 +1598,11 @@ void PenTool::_bspline_spiro_motion(bool shift){ SBasisWPower = WPower->first_segment()->toSBasis(); WPower->reset(); this->p[1] = SBasisWPower.valueAt(WP); - if(!Geom::are_near(this->p[1],this->p[0])) + if(!Geom::are_near(this->p[1],this->p[0])){ this->p[1] = Geom::Point(this->p[1][X] + handleCubicGap,this->p[1][Y] + handleCubicGap); + } else { + this->p[1] = this->p[0]; + } if(shift) this->p[2] = this->p[3]; }else{ @@ -1795,11 +1789,11 @@ void PenTool::_bspline_spiro_build() this->_spiro_doEffect(curve); } - sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(this->blue2_bpath), curve); - sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(this->blue2_bpath), this->blue_color, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); - sp_canvas_item_show(this->blue2_bpath); + sp_canvas_bpath_set_bpath(SP_CANVAS_BPATH(this->blue_bpath), curve); + sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(this->blue_bpath), this->blue_color, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); + sp_canvas_item_show(this->blue_bpath); curve->unref(); - this->blue2_curve->reset(); + this->blue_curve->reset(); //We hide the holders that doesn't contribute anything if(this->spiro){ sp_canvas_item_show(this->c1); @@ -1811,7 +1805,7 @@ void PenTool::_bspline_spiro_build() sp_canvas_item_hide(this->cl0); }else{ //if the curve is empty - sp_canvas_item_hide(this->blue2_bpath); + sp_canvas_item_hide(this->blue_bpath); } } @@ -1819,155 +1813,145 @@ void PenTool::_bspline_spiro_build() void PenTool::_bspline_doEffect(SPCurve * curve) { // commenting the function doEffect in src/live_effects/lpe-bspline.cpp - Geom::PathVector const original_pathv = curve->get_pathvector(); - if (curve->get_segment_count() < 1) + if (curve->get_segment_count() < 1){ return; + } + // Make copy of old path as it is changed during processing + Geom::PathVector const original_pathv = curve->get_pathvector(); curve->reset(); - for(Geom::PathVector::const_iterator path_it = original_pathv.begin(); path_it != original_pathv.end(); ++path_it) { + //Recorremos todos los paths a los que queremos aplicar el efecto, hasta el + //penúltimo + for (Geom::PathVector::const_iterator path_it = original_pathv.begin(); + path_it != original_pathv.end(); ++path_it) { + //Si está vacío... if (path_it->empty()) continue; + //Itreadores - Geom::Path::const_iterator curve_it1 = path_it->begin(); // incoming curve - Geom::Path::const_iterator curve_it2 = ++(path_it->begin()); // outgoing curve - Geom::Path::const_iterator curve_endit = path_it->end_default(); // this determines when the loop has to stop + Geom::Path::const_iterator curve_it1 = path_it->begin(); + Geom::Path::const_iterator curve_it2 = ++(path_it->begin()); + Geom::Path::const_iterator curve_endit = path_it->end_default(); SPCurve *nCurve = new SPCurve(); - Geom::Point previousNode(0,0); - Geom::Point node(0,0); - Geom::Point pointAt1(0,0); - Geom::Point pointAt2(0,0); - Geom::Point nextPointAt1(0,0); - Geom::Point nextPointAt2(0,0); - Geom::Point nextPointAt3(0,0); - Geom::D2< Geom::SBasis > SBasisIn; - Geom::D2< Geom::SBasis > SBasisOut; - Geom::D2< Geom::SBasis > SBasisHelper; + Geom::Point previousNode(0, 0); + Geom::Point node(0, 0); + Geom::Point pointAt1(0, 0); + Geom::Point pointAt2(0, 0); + Geom::Point nextPointAt1(0, 0); + Geom::D2<Geom::SBasis> SBasisIn; + Geom::D2<Geom::SBasis> SBasisOut; + Geom::D2<Geom::SBasis> SBasisHelper; Geom::CubicBezier const *cubic = NULL; if (path_it->closed()) { - const Geom::Curve &closingline = path_it->back_closed(); // the closing line segment is always of type Geom::LineSegment. + const Geom::Curve &closingline = + path_it->back_closed(); // the closing line segment is always of type if (are_near(closingline.initialPoint(), closingline.finalPoint())) { curve_endit = path_it->end_open(); } } - while ( curve_it2 != curve_endit ) - { - SPCurve * in = new SPCurve(); + nCurve->moveto(curve_it1->initialPoint()); + while (curve_it1 != curve_endit) { + SPCurve *in = new SPCurve(); in->moveto(curve_it1->initialPoint()); in->lineto(curve_it1->finalPoint()); - cubic = dynamic_cast<Geom::CubicBezier const*>(&*curve_it1); - if(cubic){ + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if (cubic) { SBasisIn = in->first_segment()->toSBasis(); - pointAt1 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[1],*in->first_segment())); - pointAt2 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[2],*in->first_segment())); - }else{ + if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) { + pointAt1 = SBasisIn.valueAt(0.3334); + } else { + pointAt1 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[1], *in->first_segment())); + } + if(are_near((*cubic)[2],(*cubic)[3]) && !are_near((*cubic)[1],(*cubic)[0])) { + pointAt2 = SBasisIn.valueAt(0.6667); + } else { + pointAt2 = SBasisIn.valueAt(Geom::nearest_point((*cubic)[2], *in->first_segment())); + } + } else { pointAt1 = in->first_segment()->initialPoint(); pointAt2 = in->first_segment()->finalPoint(); } in->reset(); delete in; - SPCurve * out = new SPCurve(); - out->moveto(curve_it2->initialPoint()); - out->lineto(curve_it2->finalPoint()); - cubic = dynamic_cast<Geom::CubicBezier const*>(&*curve_it2); - if(cubic){ - SBasisOut = out->first_segment()->toSBasis(); - nextPointAt1 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[1],*out->first_segment())); - nextPointAt2 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[2],*out->first_segment()));; - nextPointAt3 = (*cubic)[3]; - }else{ - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - nextPointAt3 = out->first_segment()->finalPoint(); + if ( curve_it2 != curve_endit ) { + SPCurve *out = new SPCurve(); + out->moveto(curve_it2->initialPoint()); + out->lineto(curve_it2->finalPoint()); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it2); + if (cubic) { + SBasisOut = out->first_segment()->toSBasis(); + if(are_near((*cubic)[1],(*cubic)[0]) && !are_near((*cubic)[2],(*cubic)[3])) { + nextPointAt1 = SBasisIn.valueAt(0.3334); + } else { + nextPointAt1 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[1], *out->first_segment())); + } + } else { + nextPointAt1 = out->first_segment()->initialPoint(); + } + out->reset(); + delete out; + } + Geom::Point startNode = path_it->begin()->initialPoint(); + if (path_it->closed() && curve_it2 == curve_endit) { + SPCurve *start = new SPCurve(); + start->moveto(path_it->begin()->initialPoint()); + start->lineto(path_it->begin()->finalPoint()); + Geom::D2<Geom::SBasis> SBasisStart = start->first_segment()->toSBasis(); + SPCurve *lineHelper = new SPCurve(); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*path_it->begin()); + if (cubic) { + lineHelper->moveto(SBasisStart.valueAt( + Geom::nearest_point((*cubic)[1], *start->first_segment()))); + } else { + lineHelper->moveto(start->first_segment()->initialPoint()); + } + start->reset(); + delete start; + + SPCurve *end = new SPCurve(); + end->moveto(curve_it1->initialPoint()); + end->lineto(curve_it1->finalPoint()); + Geom::D2<Geom::SBasis> SBasisEnd = end->first_segment()->toSBasis(); + cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if (cubic) { + lineHelper->lineto(SBasisEnd.valueAt( + Geom::nearest_point((*cubic)[2], *end->first_segment()))); + } else { + lineHelper->lineto(end->first_segment()->finalPoint()); + } + end->reset(); + delete end; + SBasisHelper = lineHelper->first_segment()->toSBasis(); + lineHelper->reset(); + delete lineHelper; + startNode = SBasisHelper.valueAt(0.5); + nCurve->curveto(pointAt1, pointAt2, startNode); + nCurve->move_endpoints(startNode, startNode); + } else if ( curve_it2 == curve_endit) { + nCurve->curveto(pointAt1, pointAt2, curve_it1->finalPoint()); + nCurve->move_endpoints(path_it->begin()->initialPoint(), curve_it1->finalPoint()); + } else { + SPCurve *lineHelper = new SPCurve(); + lineHelper->moveto(pointAt2); + lineHelper->lineto(nextPointAt1); + SBasisHelper = lineHelper->first_segment()->toSBasis(); + lineHelper->reset(); + delete lineHelper; + previousNode = node; + node = SBasisHelper.valueAt(0.5); + Geom::CubicBezier const *cubic2 = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); + if((cubic && are_near((*cubic)[0],(*cubic)[1])) || (cubic2 && are_near((*cubic2)[2],(*cubic2)[3]))) { + node = curve_it1->finalPoint(); + } + nCurve->curveto(pointAt1, pointAt2, node); } - out->reset(); - delete out; - SPCurve *lineHelper = new SPCurve(); - lineHelper->moveto(pointAt2); - lineHelper->lineto(nextPointAt1); - SBasisHelper = lineHelper->first_segment()->toSBasis(); - lineHelper->reset(); - delete lineHelper; - previousNode = node; - node = SBasisHelper.valueAt(0.5); - SPCurve *curveHelper = new SPCurve(); - curveHelper->moveto(previousNode); - curveHelper->curveto(pointAt1, pointAt2, node); - nCurve->append_continuous(curveHelper, 0.0625); - curveHelper->reset(); - delete curveHelper; ++curve_it1; ++curve_it2; } - SPCurve *out = new SPCurve(); - out->moveto(curve_it1->initialPoint()); - out->lineto(curve_it1->finalPoint()); - cubic = dynamic_cast<Geom::CubicBezier const *>(&*curve_it1); - if (cubic) { - SBasisOut = out->first_segment()->toSBasis(); - nextPointAt1 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[1], *out->first_segment())); - nextPointAt2 = SBasisOut.valueAt(Geom::nearest_point((*cubic)[2], *out->first_segment())); - nextPointAt3 = out->first_segment()->finalPoint(); - } else { - nextPointAt1 = out->first_segment()->initialPoint(); - nextPointAt2 = out->first_segment()->finalPoint(); - nextPointAt3 = out->first_segment()->finalPoint(); - } - out->reset(); - delete out; - SPCurve *curveHelper = new SPCurve(); - curveHelper->moveto(node); - Geom::Point startNode = path_it->begin()->initialPoint(); - if (path_it->closed()) { - SPCurve * start = new SPCurve(); - start->moveto(path_it->begin()->initialPoint()); - start->lineto(path_it->begin()->finalPoint()); - Geom::D2< Geom::SBasis > SBasisStart = start->first_segment()->toSBasis(); - SPCurve *lineHelper = new SPCurve(); - cubic = dynamic_cast<Geom::CubicBezier const*>(&*path_it->begin()); - if(cubic){ - lineHelper->moveto(SBasisStart.valueAt(Geom::nearest_point((*cubic)[1],*start->first_segment()))); - }else{ - lineHelper->moveto(start->first_segment()->initialPoint()); - } - start->reset(); - delete start; - - SPCurve * end = new SPCurve(); - end->moveto(curve_it1->initialPoint()); - end->lineto(curve_it1->finalPoint()); - Geom::D2< Geom::SBasis > SBasisEnd = end->first_segment()->toSBasis(); - cubic = dynamic_cast<Geom::CubicBezier const*>(&*curve_it1); - if(cubic){ - lineHelper->lineto(SBasisEnd.valueAt(Geom::nearest_point((*cubic)[2],*end->first_segment()))); - }else{ - lineHelper->lineto(end->first_segment()->finalPoint()); - } - end->reset(); - delete end; - SBasisHelper = lineHelper->first_segment()->toSBasis(); - lineHelper->reset(); - delete lineHelper; - startNode = SBasisHelper.valueAt(0.5); - curveHelper->curveto(nextPointAt1, nextPointAt2, startNode); - nCurve->append_continuous(curveHelper, 0.0625); - nCurve->move_endpoints(startNode,startNode); - }else{ - SPCurve * start = new SPCurve(); - start->moveto(path_it->begin()->initialPoint()); - start->lineto(path_it->begin()->finalPoint()); - startNode = start->first_segment()->initialPoint(); - start->reset(); - delete start; - curveHelper->curveto(nextPointAt1, nextPointAt2, nextPointAt3); - nCurve->append_continuous(curveHelper, 0.0625); - nCurve->move_endpoints(startNode,nextPointAt3); - } - curveHelper->reset(); - delete curveHelper; if (path_it->closed()) { nCurve->closepath_current(); } - curve->append(nCurve,false); + curve->append(nCurve, false); nCurve->reset(); delete nCurve; } diff --git a/src/ui/tools/pencil-tool.cpp b/src/ui/tools/pencil-tool.cpp index 0e8660248..ca6dffc12 100644 --- a/src/ui/tools/pencil-tool.cpp +++ b/src/ui/tools/pencil-tool.cpp @@ -803,6 +803,7 @@ void PencilTool::_fitAndSplit() { g_assert(is_zero(this->req_tangent) || is_unit_vector(this->req_tangent)); Geom::Point const tHatEnd(0, 0); + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); int const n_segs = Geom::bezier_fit_cubic_full(b, NULL, this->p, this->npoints, this->req_tangent, tHatEnd, tolerance_sq, 1); @@ -816,7 +817,6 @@ void PencilTool::_fitAndSplit() { using Geom::X; using Geom::Y; // if we are in BSpline we modify the trace to create adhoc nodes - Inkscape::Preferences *prefs = Inkscape::Preferences::get(); guint mode = prefs->getInt("/tools/freehand/pencil/freehand-mode", 0); if(mode == 2){ Geom::Point B = b[0] + (1./3)*(b[3] - b[0]); @@ -855,6 +855,13 @@ void PencilTool::_fitAndSplit() { /// \todo fixme: SPCanvasItem *cshape = sp_canvas_bpath_new(sp_desktop_sketch(this->desktop), curve); curve->unref(); + + this->highlight_color = SP_ITEM(this->desktop->currentLayer())->highlight_color(); + if((unsigned int)prefs->getInt("/tools/nodes/highlight_color", 0xff0000ff) == this->highlight_color){ + this->green_color = 0x00ff007f; + } else { + this->green_color = this->highlight_color; + } sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(cshape), this->green_color, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT); this->green_bpaths = g_slist_prepend(this->green_bpaths, cshape); diff --git a/src/ui/widget/Makefile_insert b/src/ui/widget/Makefile_insert index 608dd5334..e18b790bd 100644 --- a/src/ui/widget/Makefile_insert +++ b/src/ui/widget/Makefile_insert @@ -83,5 +83,14 @@ ink_common_sources += \ ui/widget/unit-menu.cpp \ ui/widget/unit-menu.h \ ui/widget/unit-tracker.h \ - ui/widget/unit-tracker.cpp - + ui/widget/unit-tracker.cpp \ + ui/widget/clipmaskicon.cpp \ + ui/widget/clipmaskicon.h \ + ui/widget/highlight-picker.cpp \ + ui/widget/highlight-picker.h \ + ui/widget/layertypeicon.cpp \ + ui/widget/layertypeicon.h \ + ui/widget/insertordericon.cpp \ + ui/widget/insertordericon.h \ + ui/widget/addtoicon.cpp \ + ui/widget/addtoicon.h diff --git a/src/ui/widget/addtoicon.cpp b/src/ui/widget/addtoicon.cpp new file mode 100644 index 000000000..ce665295b --- /dev/null +++ b/src/ui/widget/addtoicon.cpp @@ -0,0 +1,157 @@ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +# include <glibmm/threads.h> +#endif + +#include "ui/widget/addtoicon.h" + +#include <gtkmm/icontheme.h> + +#include "widgets/icon.h" +#include "widgets/toolbox.h" +#include "ui/icon-names.h" +#include "layertypeicon.h" +#include "addtoicon.h" + +namespace Inkscape { +namespace UI { +namespace Widget { + +AddToIcon::AddToIcon() : + Glib::ObjectBase(typeid(AddToIcon)), + Gtk::CellRendererPixbuf(), +// _pixAddName(INKSCAPE_ICON("layer-new")), + _property_active(*this, "active", false) +// _property_pixbuf_add(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)) +{ + property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; + phys = sp_icon_get_phys_size((int)Inkscape::ICON_SIZE_BUTTON); +// Glib::RefPtr<Gtk::IconTheme> icon_theme = Gtk::IconTheme::get_default(); +// +// if (!icon_theme->has_icon(_pixAddName)) { +// Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixAddName.data()), Inkscape::ICON_SIZE_DECORATION ); +// } +// if (icon_theme->has_icon(_pixAddName)) { +// _property_pixbuf_add = icon_theme->load_icon(_pixAddName, phys, (Gtk::IconLookupFlags)0); +// } +// +// _property_pixbuf_add = Gtk::Widget:: + + property_stock_id() = GTK_STOCK_ADD; +} + + +#if WITH_GTKMM_3_0 +void AddToIcon::get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const +{ + Gtk::CellRendererPixbuf::get_preferred_height_vfunc(widget, min_h, nat_h); + + if (min_h) { + min_h += (min_h) >> 1; + } + + if (nat_h) { + nat_h += (nat_h) >> 1; + } +} + +void AddToIcon::get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const +{ + Gtk::CellRendererPixbuf::get_preferred_width_vfunc(widget, min_w, nat_w); + + if (min_w) { + min_w += (min_w) >> 1; + } + + if (nat_w) { + nat_w += (nat_w) >> 1; + } +} +#else +void AddToIcon::get_size_vfunc(Gtk::Widget& widget, + const Gdk::Rectangle* cell_area, + int* x_offset, + int* y_offset, + int* width, + int* height ) const +{ + Gtk::CellRendererPixbuf::get_size_vfunc( widget, cell_area, x_offset, y_offset, width, height ); + + if ( width ) { + *width = phys;//+= (*width) >> 1; + } + if ( height ) { + *height =phys;//+= (*height) >> 1; + } +} +#endif + +#if WITH_GTKMM_3_0 +void AddToIcon::render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) +#else +void AddToIcon::render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ) +#endif +{ + property_stock_id() = property_active().get_value() ? GTK_STOCK_ADD : GTK_STOCK_DELETE; + +#if WITH_GTKMM_3_0 + Gtk::CellRendererPixbuf::render_vfunc( cr, widget, background_area, cell_area, flags ); +#else + Gtk::CellRendererPixbuf::render_vfunc( window, widget, background_area, cell_area, expose_area, flags ); +#endif +} + +bool +AddToIcon::activate_vfunc(GdkEvent* event, + Gtk::Widget& /*widget*/, + const Glib::ustring& path, + const Gdk::Rectangle& /*background_area*/, + const Gdk::Rectangle& /*cell_area*/, + Gtk::CellRendererState /*flags*/) +{ + return false; +} + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : + + diff --git a/src/ui/widget/addtoicon.h b/src/ui/widget/addtoicon.h new file mode 100644 index 000000000..9c134d231 --- /dev/null +++ b/src/ui/widget/addtoicon.h @@ -0,0 +1,98 @@ +#ifndef __UI_DIALOG_ADDTOICON_H__ +#define __UI_DIALOG_ADDTOICON_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> +#include <glibmm/property.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class AddToIcon : public Gtk::CellRendererPixbuf { +public: + AddToIcon(); + virtual ~AddToIcon() {}; + + Glib::PropertyProxy<bool> property_active() { return _property_active.get_proxy(); } + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_on(); + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_off(); + +protected: + +#if WITH_GTKMM_3_0 + virtual void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ); + + virtual void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const; + + virtual void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const; +#else + virtual void render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ); + + virtual void get_size_vfunc( Gtk::Widget &widget, + Gdk::Rectangle const *cell_area, + int *x_offset, int *y_offset, int *width, int *height ) const; +#endif + + virtual bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags); + + +private: + int phys; + +// Glib::ustring _pixAddName; + + Glib::Property<bool> _property_active; +// Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_add; + +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_DIALOG_IMAGETOGGLER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/widget/clipmaskicon.cpp b/src/ui/widget/clipmaskicon.cpp new file mode 100644 index 000000000..6331d70d8 --- /dev/null +++ b/src/ui/widget/clipmaskicon.cpp @@ -0,0 +1,184 @@ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +# include <glibmm/threads.h> +#endif + +#include "ui/widget/clipmaskicon.h" + +#include <gtkmm/icontheme.h> + +#include "widgets/icon.h" +#include "widgets/toolbox.h" +#include "ui/icon-names.h" +#include "layertypeicon.h" + +namespace Inkscape { +namespace UI { +namespace Widget { + +ClipMaskIcon::ClipMaskIcon() : + Glib::ObjectBase(typeid(ClipMaskIcon)), + Gtk::CellRendererPixbuf(), + _pixClipName(INKSCAPE_ICON("path-intersection")), + _pixInverseName(INKSCAPE_ICON("path-difference")), + _pixMaskName(INKSCAPE_ICON("mask-intersection")), + _property_active(*this, "active", 0), + _property_pixbuf_clip(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)), + _property_pixbuf_inverse(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)), + _property_pixbuf_mask(*this, "pixbuf_off", Glib::RefPtr<Gdk::Pixbuf>(0)) +{ + + property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; + phys = sp_icon_get_phys_size((int)Inkscape::ICON_SIZE_DECORATION); + Glib::RefPtr<Gtk::IconTheme> icon_theme = Gtk::IconTheme::get_default(); + + if (!icon_theme->has_icon(_pixClipName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixClipName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + if (!icon_theme->has_icon(_pixInverseName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixInverseName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + if (!icon_theme->has_icon(_pixMaskName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixMaskName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + + if (icon_theme->has_icon(_pixClipName)) { + _property_pixbuf_clip = icon_theme->load_icon(_pixClipName, phys, (Gtk::IconLookupFlags)0); + } + if (icon_theme->has_icon(_pixInverseName)) { + _property_pixbuf_inverse = icon_theme->load_icon(_pixInverseName, phys, (Gtk::IconLookupFlags)0); + } + if (icon_theme->has_icon(_pixMaskName)) { + _property_pixbuf_mask = icon_theme->load_icon(_pixMaskName, phys, (Gtk::IconLookupFlags)0); + } + + property_pixbuf() = Glib::RefPtr<Gdk::Pixbuf>(0); +} + + +#if WITH_GTKMM_3_0 +void ClipMaskIcon::get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const +{ + Gtk::CellRendererPixbuf::get_preferred_height_vfunc(widget, min_h, nat_h); + + if (min_h) { + min_h += (min_h) >> 1; + } + + if (nat_h) { + nat_h += (nat_h) >> 1; + } +} + +void ClipMaskIcon::get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const +{ + Gtk::CellRendererPixbuf::get_preferred_width_vfunc(widget, min_w, nat_w); + + if (min_w) { + min_w += (min_w) >> 1; + } + + if (nat_w) { + nat_w += (nat_w) >> 1; + } +} +#else +void ClipMaskIcon::get_size_vfunc(Gtk::Widget& widget, + const Gdk::Rectangle* cell_area, + int* x_offset, + int* y_offset, + int* width, + int* height ) const +{ + Gtk::CellRendererPixbuf::get_size_vfunc( widget, cell_area, x_offset, y_offset, width, height ); + + if ( width ) { + *width = phys;//+= (*width) >> 1; + } + if ( height ) { + *height =phys;//+= (*height) >> 1; + } +} +#endif + +#if WITH_GTKMM_3_0 +void ClipMaskIcon::render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) +#else +void ClipMaskIcon::render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ) +#endif +{ + switch (_property_active.get_value()) + { + case 1: + property_pixbuf() = _property_pixbuf_clip; + break; + case 2: + property_pixbuf() = _property_pixbuf_mask; + break; + case 3: + property_pixbuf() = _property_pixbuf_inverse; + break; + default: + property_pixbuf() = Glib::RefPtr<Gdk::Pixbuf>(0); + break; + } +#if WITH_GTKMM_3_0 + Gtk::CellRendererPixbuf::render_vfunc( cr, widget, background_area, cell_area, flags ); +#else + Gtk::CellRendererPixbuf::render_vfunc( window, widget, background_area, cell_area, expose_area, flags ); +#endif +} + +bool +ClipMaskIcon::activate_vfunc(GdkEvent* event, + Gtk::Widget& /*widget*/, + const Glib::ustring& path, + const Gdk::Rectangle& /*background_area*/, + const Gdk::Rectangle& /*cell_area*/, + Gtk::CellRendererState /*flags*/) +{ + return false; +} + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : + + diff --git a/src/ui/widget/clipmaskicon.h b/src/ui/widget/clipmaskicon.h new file mode 100644 index 000000000..eca852a83 --- /dev/null +++ b/src/ui/widget/clipmaskicon.h @@ -0,0 +1,102 @@ +#ifndef __UI_DIALOG_CLIPMASKICON_H__ +#define __UI_DIALOG_CLIPMASKICON_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> +#include <glibmm/property.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class ClipMaskIcon : public Gtk::CellRendererPixbuf { +public: + ClipMaskIcon(); + virtual ~ClipMaskIcon() {}; + + Glib::PropertyProxy<int> property_active() { return _property_active.get_proxy(); } + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_on(); + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_off(); + +protected: + +#if WITH_GTKMM_3_0 + virtual void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ); + + virtual void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const; + + virtual void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const; +#else + virtual void render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ); + + virtual void get_size_vfunc( Gtk::Widget &widget, + Gdk::Rectangle const *cell_area, + int *x_offset, int *y_offset, int *width, int *height ) const; +#endif + + virtual bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags); + + +private: + int phys; + + Glib::ustring _pixClipName; + Glib::ustring _pixInverseName; + Glib::ustring _pixMaskName; + + Glib::Property<int> _property_active; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_clip; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_inverse; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_mask; + +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_DIALOG_IMAGETOGGLER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/widget/color-picker.cpp b/src/ui/widget/color-picker.cpp index 5585f2db4..6b5a351f6 100644 --- a/src/ui/widget/color-picker.cpp +++ b/src/ui/widget/color-picker.cpp @@ -15,7 +15,7 @@ #include "desktop-handles.h" #include "document.h" #include "document-undo.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "widgets/sp-color-notebook.h" #include "verbs.h" diff --git a/src/ui/widget/filter-effect-chooser.cpp b/src/ui/widget/filter-effect-chooser.cpp index 78988a041..4754b9c23 100644 --- a/src/ui/widget/filter-effect-chooser.cpp +++ b/src/ui/widget/filter-effect-chooser.cpp @@ -23,6 +23,8 @@ namespace Widget { SimpleFilterModifier::SimpleFilterModifier(int flags) : _lb_blend(_("Blend mode:")), + _lb_blur(_("_Blur:")), + _lb_blur_unit(_("%")), _blend(BlendModeConverter, SP_ATTR_INVALID, false), _blur(_("Blur (%)"), 0, 0, 100, 1, 0.01, 1) { diff --git a/src/ui/widget/filter-effect-chooser.h b/src/ui/widget/filter-effect-chooser.h index 8d2389b15..6092c61a5 100644 --- a/src/ui/widget/filter-effect-chooser.h +++ b/src/ui/widget/filter-effect-chooser.h @@ -53,11 +53,13 @@ public: double get_blur_value() const; void set_blur_value(const double); void set_blur_sensitive(const bool); + Gtk::Label *get_blur_label() { return &_lb_blur; }; private: int _flags; Gtk::HBox _hb_blend; - Gtk::Label _lb_blend; + Gtk::HBox _hb_blur; + Gtk::Label _lb_blend, _lb_blur, _lb_blur_unit; ComboBoxEnum<Inkscape::Filters::FilterBlendMode> _blend; SpinScale _blur; diff --git a/src/ui/widget/highlight-picker.cpp b/src/ui/widget/highlight-picker.cpp new file mode 100644 index 000000000..2afdc02a6 --- /dev/null +++ b/src/ui/widget/highlight-picker.cpp @@ -0,0 +1,214 @@ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +#include <glibmm/threads.h> +#endif + +#include "display/cairo-utils.h" + +#include <gtkmm/icontheme.h> + +#include "highlight-picker.h" +#include "widgets/icon.h" +#include "widgets/toolbox.h" +#include "ui/icon-names.h" +#include <glibmm/i18n.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +HighlightPicker::HighlightPicker() : + Glib::ObjectBase(typeid(HighlightPicker)), + Gtk::CellRendererPixbuf(), + _property_active(*this, "active", 0) +{ + + property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; +} + +HighlightPicker::~HighlightPicker() +{ +} + + +#if WITH_GTKMM_3_0 +void HighlightPicker::get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const +{ + Gtk::CellRendererPixbuf::get_preferred_height_vfunc(widget, min_h, nat_h); + + if (min_h) { + min_h += (min_h) >> 1; + } + + if (nat_h) { + nat_h += (nat_h) >> 1; + } +} + +void HighlightPicker::get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const +{ + Gtk::CellRendererPixbuf::get_preferred_width_vfunc(widget, min_w, nat_w); + + if (min_w) { + min_w += (min_w) >> 1; + } + + if (nat_w) { + nat_w += (nat_w) >> 1; + } +} +#else +void HighlightPicker::get_size_vfunc(Gtk::Widget& widget, + const Gdk::Rectangle* cell_area, + int* x_offset, + int* y_offset, + int* width, + int* height ) const +{ + Gtk::CellRendererPixbuf::get_size_vfunc( widget, cell_area, x_offset, y_offset, width, height ); + + if ( width ) { + *width = 10;//+= (*width) >> 1; + } + if ( height ) { + *height = 20; //cell_area ? cell_area->get_height() / 2 : 50; //+= (*height) >> 1; + } +} +#endif + +#if WITH_GTKMM_3_0 +void HighlightPicker::render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) +#else +void HighlightPicker::render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ) +#endif +{ + GdkRectangle carea; + + cairo_surface_t *s = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 10, 20); + cairo_t *ct = cairo_create(s); + + /* Transparent area */ + carea.x = 0; + carea.y = 0; + carea.width = 10; + carea.height = 20; + + cairo_pattern_t *checkers = ink_cairo_pattern_create_checkerboard(); + + cairo_rectangle(ct, carea.x, carea.y, carea.width, carea.height / 2); + cairo_set_source(ct, checkers); + cairo_fill_preserve(ct); + ink_cairo_set_source_rgba32(ct, _property_active.get_value()); + cairo_fill(ct); + + cairo_pattern_destroy(checkers); + + cairo_rectangle(ct, carea.x, carea.y + carea.height / 2, carea.width, carea.height / 2); + ink_cairo_set_source_rgba32(ct, _property_active.get_value() | 0x000000ff); + cairo_fill(ct); + + cairo_rectangle(ct, carea.x, carea.y, carea.width, carea.height); + ink_cairo_set_source_rgba32(ct, 0x333333ff); + cairo_set_line_width(ct, 2); + cairo_stroke(ct); + + cairo_destroy(ct); + cairo_surface_flush(s); + + GdkPixbuf* pixbuf = gdk_pixbuf_new_from_data( cairo_image_surface_get_data(s), + GDK_COLORSPACE_RGB, TRUE, 8, + 10, 20, cairo_image_surface_get_stride(s), + ink_cairo_pixbuf_cleanup, s); + convert_pixbuf_argb32_to_normal(pixbuf); + + property_pixbuf() = Glib::wrap(pixbuf); +#if WITH_GTKMM_3_0 + Gtk::CellRendererPixbuf::render_vfunc( cr, widget, background_area, cell_area, flags ); +#else + Gtk::CellRendererPixbuf::render_vfunc( window, widget, background_area, cell_area, expose_area, flags ); +#endif +} + +bool +HighlightPicker::activate_vfunc(GdkEvent* event, + Gtk::Widget& /*widget*/, + const Glib::ustring& path, + const Gdk::Rectangle& /*background_area*/, + const Gdk::Rectangle& /*cell_area*/, + Gtk::CellRendererState /*flags*/) +{ + return false; +} + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + +//should be okay to put this here +/** + * Converts GdkPixbuf's data to premultiplied ARGB. + * This function will convert a GdkPixbuf in place into Cairo's native pixel format. + * Note that this is a hack intended to save memory. When the pixbuf is in Cairo's format, + * using it with GTK will result in corrupted drawings. + */ +void +convert_pixbuf_normal_to_argb32(GdkPixbuf *pb) +{ + convert_pixels_pixbuf_to_argb32( + gdk_pixbuf_get_pixels(pb), + gdk_pixbuf_get_width(pb), + gdk_pixbuf_get_height(pb), + gdk_pixbuf_get_rowstride(pb)); +} + +/** + * Converts GdkPixbuf's data back to its native format. + * Once this is done, the pixbuf can be used with GTK again. + */ +void +convert_pixbuf_argb32_to_normal(GdkPixbuf *pb) +{ + convert_pixels_argb32_to_pixbuf( + gdk_pixbuf_get_pixels(pb), + gdk_pixbuf_get_width(pb), + gdk_pixbuf_get_height(pb), + gdk_pixbuf_get_rowstride(pb)); +} + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : + + diff --git a/src/ui/widget/highlight-picker.h b/src/ui/widget/highlight-picker.h new file mode 100644 index 000000000..c5fe4c02c --- /dev/null +++ b/src/ui/widget/highlight-picker.h @@ -0,0 +1,90 @@ +#ifndef __UI_DIALOG_HIGHLIGHT_PICKER_H__ +#define __UI_DIALOG_HIGHLIGHT_PICKER_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> +#include <glibmm/property.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class HighlightPicker : public Gtk::CellRendererPixbuf { +public: + HighlightPicker(); + virtual ~HighlightPicker(); + + Glib::PropertyProxy<guint32> property_active() { return _property_active.get_proxy(); } + +protected: + +#if WITH_GTKMM_3_0 + virtual void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ); + + virtual void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const; + + virtual void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const; +#else + virtual void render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ); + + virtual void get_size_vfunc( Gtk::Widget &widget, + Gdk::Rectangle const *cell_area, + int *x_offset, int *y_offset, int *width, int *height ) const; +#endif + + virtual bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags); + +private: + + Glib::Property<guint32> _property_active; +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_DIALOG_IMAGETOGGLER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/widget/insertordericon.cpp b/src/ui/widget/insertordericon.cpp new file mode 100644 index 000000000..2f06225bc --- /dev/null +++ b/src/ui/widget/insertordericon.cpp @@ -0,0 +1,173 @@ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +#include <glibmm/threads.h> +#endif + +#include "ui/widget/insertordericon.h" + +#include <gtkmm/icontheme.h> + +#include "widgets/icon.h" +#include "widgets/toolbox.h" +#include "ui/icon-names.h" +#include "layertypeicon.h" + +namespace Inkscape { +namespace UI { +namespace Widget { + +InsertOrderIcon::InsertOrderIcon() : + Glib::ObjectBase(typeid(InsertOrderIcon)), + Gtk::CellRendererPixbuf(), + _pixTopName(INKSCAPE_ICON("insert-top")), + _pixBottomName(INKSCAPE_ICON("insert-bottom")), + _property_active(*this, "active", 0), + _property_pixbuf_top(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)), + _property_pixbuf_bottom(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)) +{ + + property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; + phys = sp_icon_get_phys_size((int)Inkscape::ICON_SIZE_DECORATION); + Glib::RefPtr<Gtk::IconTheme> icon_theme = Gtk::IconTheme::get_default(); + + if (!icon_theme->has_icon(_pixTopName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixTopName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + if (!icon_theme->has_icon(_pixBottomName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixBottomName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + + if (icon_theme->has_icon(_pixTopName)) { + _property_pixbuf_top = icon_theme->load_icon(_pixTopName, phys, (Gtk::IconLookupFlags)0); + } + if (icon_theme->has_icon(_pixBottomName)) { + _property_pixbuf_bottom = icon_theme->load_icon(_pixBottomName, phys, (Gtk::IconLookupFlags)0); + } + + property_pixbuf() = Glib::RefPtr<Gdk::Pixbuf>(0); +} + + +#if WITH_GTKMM_3_0 +void InsertOrderIcon::get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const +{ + Gtk::CellRendererPixbuf::get_preferred_height_vfunc(widget, min_h, nat_h); + + if (min_h) { + min_h += (min_h) >> 1; + } + + if (nat_h) { + nat_h += (nat_h) >> 1; + } +} + +void InsertOrderIcon::get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const +{ + Gtk::CellRendererPixbuf::get_preferred_width_vfunc(widget, min_w, nat_w); + + if (min_w) { + min_w += (min_w) >> 1; + } + + if (nat_w) { + nat_w += (nat_w) >> 1; + } +} +#else +void InsertOrderIcon::get_size_vfunc(Gtk::Widget& widget, + const Gdk::Rectangle* cell_area, + int* x_offset, + int* y_offset, + int* width, + int* height ) const +{ + Gtk::CellRendererPixbuf::get_size_vfunc( widget, cell_area, x_offset, y_offset, width, height ); + + if ( width ) { + *width = phys;//+= (*width) >> 1; + } + if ( height ) { + *height =phys;//+= (*height) >> 1; + } +} +#endif + +#if WITH_GTKMM_3_0 +void InsertOrderIcon::render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) +#else +void InsertOrderIcon::render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ) +#endif +{ + switch (_property_active.get_value()) + { + case 1: + property_pixbuf() = _property_pixbuf_top; + break; + case 2: + property_pixbuf() = _property_pixbuf_bottom; + break; + default: + property_pixbuf() = Glib::RefPtr<Gdk::Pixbuf>(0); + break; + } +#if WITH_GTKMM_3_0 + Gtk::CellRendererPixbuf::render_vfunc( cr, widget, background_area, cell_area, flags ); +#else + Gtk::CellRendererPixbuf::render_vfunc( window, widget, background_area, cell_area, expose_area, flags ); +#endif +} + +bool +InsertOrderIcon::activate_vfunc(GdkEvent* event, + Gtk::Widget& /*widget*/, + const Glib::ustring& path, + const Gdk::Rectangle& /*background_area*/, + const Gdk::Rectangle& /*cell_area*/, + Gtk::CellRendererState /*flags*/) +{ + return false; +} + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : + + diff --git a/src/ui/widget/insertordericon.h b/src/ui/widget/insertordericon.h new file mode 100644 index 000000000..4b4b51de2 --- /dev/null +++ b/src/ui/widget/insertordericon.h @@ -0,0 +1,100 @@ +#ifndef __UI_DIALOG_INSERTORDERICON_H__ +#define __UI_DIALOG_INSERTORDERICON_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <glibmm/property.h> +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class InsertOrderIcon : public Gtk::CellRendererPixbuf { +public: + InsertOrderIcon(); + virtual ~InsertOrderIcon() {}; + + Glib::PropertyProxy<int> property_active() { return _property_active.get_proxy(); } + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_on(); + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_off(); + +protected: + +#if WITH_GTKMM_3_0 + virtual void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ); + + virtual void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const; + + virtual void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const; +#else + virtual void render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ); + + virtual void get_size_vfunc( Gtk::Widget &widget, + Gdk::Rectangle const *cell_area, + int *x_offset, int *y_offset, int *width, int *height ) const; +#endif + + virtual bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags); + + +private: + int phys; + + Glib::ustring _pixTopName; + Glib::ustring _pixBottomName; + + Glib::Property<int> _property_active; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_top; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_bottom; + +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_DIALOG_IMAGETOGGLER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/ui/widget/layertypeicon.cpp b/src/ui/widget/layertypeicon.cpp new file mode 100644 index 000000000..3d6182bf8 --- /dev/null +++ b/src/ui/widget/layertypeicon.cpp @@ -0,0 +1,174 @@ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +# include <glibmm/threads.h> +#endif + +#include "ui/widget/layertypeicon.h" + +#include <gtkmm/icontheme.h> + +#include "widgets/icon.h" +#include "widgets/toolbox.h" +#include "ui/icon-names.h" +#include "layertypeicon.h" + +namespace Inkscape { +namespace UI { +namespace Widget { + +LayerTypeIcon::LayerTypeIcon() : + Glib::ObjectBase(typeid(LayerTypeIcon)), + Gtk::CellRendererPixbuf(), + _pixLayerName(INKSCAPE_ICON("dialog-layers")), + _pixGroupName(INKSCAPE_ICON("layer-duplicate")), + _pixPathName(INKSCAPE_ICON("layer-rename")), + _property_active(*this, "active", false), + _property_activatable(*this, "activatable", true), + _property_pixbuf_layer(*this, "pixbuf_on", Glib::RefPtr<Gdk::Pixbuf>(0)), + _property_pixbuf_group(*this, "pixbuf_off", Glib::RefPtr<Gdk::Pixbuf>(0)), + _property_pixbuf_path(*this, "pixbuf_off", Glib::RefPtr<Gdk::Pixbuf>(0)) +{ + + property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; + int phys = sp_icon_get_phys_size((int)Inkscape::ICON_SIZE_DECORATION); + Glib::RefPtr<Gtk::IconTheme> icon_theme = Gtk::IconTheme::get_default(); + + if (!icon_theme->has_icon(_pixLayerName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixLayerName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + if (!icon_theme->has_icon(_pixGroupName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixGroupName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + if (!icon_theme->has_icon(_pixPathName)) { + Inkscape::queueIconPrerender( INKSCAPE_ICON(_pixPathName.data()), Inkscape::ICON_SIZE_DECORATION ); + } + + if (icon_theme->has_icon(_pixLayerName)) { + _property_pixbuf_layer = icon_theme->load_icon(_pixLayerName, phys, (Gtk::IconLookupFlags)0); + } + if (icon_theme->has_icon(_pixGroupName)) { + _property_pixbuf_group = icon_theme->load_icon(_pixGroupName, phys, (Gtk::IconLookupFlags)0); + } + if (icon_theme->has_icon(_pixPathName)) { + _property_pixbuf_path = icon_theme->load_icon(_pixPathName, phys, (Gtk::IconLookupFlags)0); + } + + property_pixbuf() = _property_pixbuf_path.get_value(); +} + + +#if WITH_GTKMM_3_0 +void LayerTypeIcon::get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const +{ + Gtk::CellRendererPixbuf::get_preferred_height_vfunc(widget, min_h, nat_h); + + if (min_h) { + min_h += (min_h) >> 1; + } + + if (nat_h) { + nat_h += (nat_h) >> 1; + } +} + +void LayerTypeIcon::get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const +{ + Gtk::CellRendererPixbuf::get_preferred_width_vfunc(widget, min_w, nat_w); + + if (min_w) { + min_w += (min_w) >> 1; + } + + if (nat_w) { + nat_w += (nat_w) >> 1; + } +} +#else +void LayerTypeIcon::get_size_vfunc(Gtk::Widget& widget, + const Gdk::Rectangle* cell_area, + int* x_offset, + int* y_offset, + int* width, + int* height ) const +{ + Gtk::CellRendererPixbuf::get_size_vfunc( widget, cell_area, x_offset, y_offset, width, height ); + + if ( width ) { + *width += (*width) >> 1; + } + if ( height ) { + *height += (*height) >> 1; + } +} +#endif + +#if WITH_GTKMM_3_0 +void LayerTypeIcon::render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ) +#else +void LayerTypeIcon::render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ) +#endif +{ + property_pixbuf() = _property_active.get_value() == 1 ? _property_pixbuf_group : (_property_active.get_value() == 2 ? _property_pixbuf_layer : _property_pixbuf_path); +#if WITH_GTKMM_3_0 + Gtk::CellRendererPixbuf::render_vfunc( cr, widget, background_area, cell_area, flags ); +#else + Gtk::CellRendererPixbuf::render_vfunc( window, widget, background_area, cell_area, expose_area, flags ); +#endif +} + +bool +LayerTypeIcon::activate_vfunc(GdkEvent* event, + Gtk::Widget& /*widget*/, + const Glib::ustring& path, + const Gdk::Rectangle& /*background_area*/, + const Gdk::Rectangle& /*cell_area*/, + Gtk::CellRendererState /*flags*/) +{ + _signal_pre_toggle.emit(event); + _signal_toggled.emit(path); + + return false; +} + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : + + diff --git a/src/ui/widget/layertypeicon.h b/src/ui/widget/layertypeicon.h new file mode 100644 index 000000000..6c71ce361 --- /dev/null +++ b/src/ui/widget/layertypeicon.h @@ -0,0 +1,108 @@ +#ifndef __UI_DIALOG_LAYERTYPEICON_H__ +#define __UI_DIALOG_LAYERTYPEICON_H__ +/* + * Authors: + * Theodore Janeczko + * + * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <gtkmm/cellrendererpixbuf.h> +#include <gtkmm/widget.h> +#include <glibmm/property.h> + +namespace Inkscape { +namespace UI { +namespace Widget { + +class LayerTypeIcon : public Gtk::CellRendererPixbuf { +public: + LayerTypeIcon(); + virtual ~LayerTypeIcon() {}; + + sigc::signal<void, const Glib::ustring&> signal_toggled() { return _signal_toggled;} + sigc::signal<void, GdkEvent const *> signal_pre_toggle() { return _signal_pre_toggle; } + + Glib::PropertyProxy<int> property_active() { return _property_active.get_proxy(); } + Glib::PropertyProxy<int> property_activatable() { return _property_activatable.get_proxy(); } + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_on(); + Glib::PropertyProxy< Glib::RefPtr<Gdk::Pixbuf> > property_pixbuf_off(); + +protected: + +#if WITH_GTKMM_3_0 + virtual void render_vfunc( const Cairo::RefPtr<Cairo::Context>& cr, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + Gtk::CellRendererState flags ); + + virtual void get_preferred_width_vfunc(Gtk::Widget& widget, + int& min_w, + int& nat_w) const; + + virtual void get_preferred_height_vfunc(Gtk::Widget& widget, + int& min_h, + int& nat_h) const; +#else + virtual void render_vfunc( const Glib::RefPtr<Gdk::Drawable>& window, + Gtk::Widget& widget, + const Gdk::Rectangle& background_area, + const Gdk::Rectangle& cell_area, + const Gdk::Rectangle& expose_area, + Gtk::CellRendererState flags ); + + virtual void get_size_vfunc( Gtk::Widget &widget, + Gdk::Rectangle const *cell_area, + int *x_offset, int *y_offset, int *width, int *height ) const; +#endif + + virtual bool activate_vfunc(GdkEvent *event, + Gtk::Widget &widget, + const Glib::ustring &path, + const Gdk::Rectangle &background_area, + const Gdk::Rectangle &cell_area, + Gtk::CellRendererState flags); + + +private: + Glib::ustring _pixLayerName; + Glib::ustring _pixGroupName; + Glib::ustring _pixPathName; + + Glib::Property<int> _property_active; + Glib::Property<int> _property_activatable; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_layer; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_group; + Glib::Property< Glib::RefPtr<Gdk::Pixbuf> > _property_pixbuf_path; + + sigc::signal<void, const Glib::ustring&> _signal_toggled; + sigc::signal<void, GdkEvent const *> _signal_pre_toggle; + +}; + + + +} // namespace Widget +} // namespace UI +} // namespace Inkscape + + +#endif /* __UI_DIALOG_IMAGETOGGLER_H__ */ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : diff --git a/src/unclump.cpp b/src/unclump.cpp index 1427e8eab..940369d7a 100644 --- a/src/unclump.cpp +++ b/src/unclump.cpp @@ -17,6 +17,7 @@ #include "sp-item.h" #include "unclump.h" +#include <glib.h> // Taking bbox of an item is an expensive operation, and we need to do it many times, so here we // cache the centers, widths, and heights of items diff --git a/src/unclump.h b/src/unclump.h index 18148b215..2411cb713 100644 --- a/src/unclump.h +++ b/src/unclump.h @@ -11,7 +11,7 @@ #ifndef SEEN_DIALOGS_UNCLUMP_H #define SEEN_DIALOGS_UNCLUMP_H -#include <glib.h> +typedef struct _GSList GSList; void unclump(GSList *items); diff --git a/src/unicoderange.h b/src/unicoderange.h index 2f73f7b47..342b3fa3e 100644 --- a/src/unicoderange.h +++ b/src/unicoderange.h @@ -1,17 +1,19 @@ #include <glibmm/ustring.h> -#include <glib-object.h> #include <vector> +// A type which can hold any UTF-32 or UCS-4 character code. +typedef unsigned int gunichar; + struct Urange{ - gchar* start; - gchar* end; + char* start; + char* end; }; class UnicodeRange{ public: -UnicodeRange(const gchar* val); -int add_range(gchar* val); -bool contains(gchar unicode); +UnicodeRange(const char* val); +int add_range(char* val); +bool contains(char unicode); Glib::ustring attribute_string(); gunichar sample_glyph(); diff --git a/src/uri-references.h b/src/uri-references.h index f68fe70c4..0c51481cc 100644 --- a/src/uri-references.h +++ b/src/uri-references.h @@ -14,7 +14,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <stddef.h> +#include <cstddef> #include <sigc++/connection.h> #include <sigc++/trackable.h> @@ -149,9 +149,9 @@ private: /** * Resolves an item referenced by a URI in CSS form contained in "url(...)" */ -SPObject* sp_css_uri_reference_resolve( SPDocument *document, const gchar *uri ); +SPObject* sp_css_uri_reference_resolve( SPDocument *document, const char *uri ); -SPObject *sp_uri_reference_resolve (SPDocument *document, const gchar *uri); +SPObject *sp_uri_reference_resolve (SPDocument *document, const char *uri); #endif // SEEN_SP_URI_REFERENCES_H @@ -11,7 +11,6 @@ #ifndef INKSCAPE_URI_H #define INKSCAPE_URI_H -#include <glib.h> #include <exception> #include <libxml/uri.h> #include "bad-uri-exception.h" @@ -38,7 +37,7 @@ public: * * @param preformed Properly quoted C-style string to be represented. */ - explicit URI(gchar const *preformed) throw(BadURIException); + explicit URI(char const *preformed) throw(BadURIException); /** * Destructor. @@ -89,25 +88,25 @@ public: */ bool isAbsolutePath() const { return _impl->isAbsolutePath(); } - const gchar *getScheme() const { return _impl->getScheme(); } + const char *getScheme() const { return _impl->getScheme(); } - const gchar *getPath() const { return _impl->getPath(); } + const char *getPath() const { return _impl->getPath(); } - const gchar *getQuery() const { return _impl->getQuery(); } + const char *getQuery() const { return _impl->getQuery(); } - const gchar *getFragment() const { return _impl->getFragment(); } + const char *getFragment() const { return _impl->getFragment(); } - const gchar *getOpaque() const { return _impl->getOpaque(); } + const char *getOpaque() const { return _impl->getOpaque(); } - static URI fromUtf8( gchar const* path ) throw (BadURIException); + static URI fromUtf8( char const* path ) throw (BadURIException); - static URI from_native_filename(gchar const *path) throw(BadURIException); + static URI from_native_filename(char const *path) throw(BadURIException); - static gchar *to_native_filename(gchar const* uri) throw(BadURIException); + static char *to_native_filename(char const* uri) throw(BadURIException); const std::string getFullPath(std::string const base) const; - gchar *toNativeFilename() const throw(BadURIException); + char *toNativeFilename() const throw(BadURIException); /** * Returns a glib string version of this URI. @@ -116,7 +115,7 @@ public: * * @return a glib string version of this URI. */ - gchar *toString() const { return _impl->toString(); } + char *toString() const { return _impl->toString(); } /** * Assignment operator. @@ -135,12 +134,12 @@ private: bool isNetPath() const; bool isRelativePath() const; bool isAbsolutePath() const; - const gchar *getScheme() const; - const gchar *getPath() const; - const gchar *getQuery() const; - const gchar *getFragment() const; - const gchar *getOpaque() const; - gchar *toString() const; + const char *getScheme() const; + const char *getPath() const; + const char *getQuery() const; + const char *getFragment() const; + const char *getOpaque() const; + char *toString() const; private: Impl(xmlURIPtr uri); ~Impl(); diff --git a/src/vanishing-point.h b/src/vanishing-point.h index ca34d9118..7242a94ee 100644 --- a/src/vanishing-point.h +++ b/src/vanishing-point.h @@ -12,8 +12,10 @@ #ifndef SEEN_VANISHING_POINT_H #define SEEN_VANISHING_POINT_H -#include <set> #include <2geom/point.h> +#include <list> +#include <set> + #include "knot.h" #include "selection.h" #include "persp3d.h" @@ -21,6 +23,8 @@ #include "ui/control-manager.h" // TODO break enums out separately class SPBox3D; +typedef struct _GList GList; +typedef struct _GSList GSList; namespace Box3D { @@ -101,7 +105,7 @@ public: g_return_if_fail (_persp); persp3d_get_VP (_persp, _axis).print(""); } - inline gchar const *axisString () { return Proj::string_from_axis(_axis); } + inline char const *axisString () { return Proj::string_from_axis(_axis); } unsigned int my_counter; static unsigned int global_counter; // FIXME: Only to implement operator< so that we can merge lists. Do this in a better way!! @@ -140,7 +144,7 @@ public: void updateTip(); - guint numberOfBoxes(); // the number of boxes linked to all VPs of the dragger + unsigned int numberOfBoxes(); // the number of boxes linked to all VPs of the dragger VanishingPoint *findVPWithBox(SPBox3D *box); std::set<VanishingPoint*, less_ptr> VPsOfSelectedBoxes(); @@ -185,7 +189,7 @@ public: void updateBoxDisplays (); void drawLinesForFace (const SPBox3D *box, Proj::Axis axis); //, guint corner1, guint corner2, guint corner3, guint corner4); bool show_lines; /* whether perspective lines are drawn at all */ - guint front_or_rear_lines; /* whether we draw perspective lines from all corners or only the + unsigned int front_or_rear_lines; /* whether we draw perspective lines from all corners or only the front/rear corners (indicated by the first/second bit, respectively */ diff --git a/src/verbs.cpp b/src/verbs.cpp index cfda87bb6..be5f0f4f1 100644 --- a/src/verbs.cpp +++ b/src/verbs.cpp @@ -64,6 +64,7 @@ #include "seltrans.h" #include "shape-editor.h" #include "shortcuts.h" +#include "sp-defs.h" #include "sp-flowtext.h" #include "sp-guide.h" #include "splivarot.h" @@ -215,6 +216,25 @@ public: }; // ObjectVerb class /** + * A class to encompass all of the verbs which deal with operations related to tags. + */ +class TagVerb : public Verb { +private: + static void perform(SPAction *action, void *mydata); +protected: + virtual SPAction *make_action(Inkscape::ActionContext const & context); +public: + /** Use the Verb initializer with the same parameters. */ + TagVerb(unsigned int const code, + gchar const *id, + gchar const *name, + gchar const *tip, + gchar const *image) : + Verb(code, id, name, tip, image, _("Tag")) + { } +}; // TagVerb class + +/** * A class to encompass all of the verbs which deal with operations relative to context. */ class ContextVerb : public Verb { @@ -460,6 +480,19 @@ SPAction *ObjectVerb::make_action(Inkscape::ActionContext const & context) } /** + * Create an action for a \c TagVerb. + * + * Calls \c make_action_helper with the \c vector. + * + * @param view Which view the action should be created for. + * @return The built action. + */ +SPAction *TagVerb::make_action(Inkscape::ActionContext const & context) +{ + return make_action_helper(context, &perform); +} + +/** * Create an action for a \c ContextVerb. * * Calls \c make_action_helper with the \c vector. @@ -1535,6 +1568,9 @@ void ObjectVerb::perform( SPAction *action, void *data) case SP_VERB_OBJECT_SET_CLIPPATH: sp_selection_set_mask(dt, true, false); break; + case SP_VERB_OBJECT_CREATE_CLIP_GROUP: + sp_selection_set_clipgroup(dt); + break; case SP_VERB_OBJECT_EDIT_CLIPPATH: sp_selection_edit_clip_or_mask(dt, true); break; @@ -1550,6 +1586,47 @@ void ObjectVerb::perform( SPAction *action, void *data) /** * Decode the verb code and take appropriate action. */ +void TagVerb::perform( SPAction *action, void *data) +{ + SPDesktop *dt = static_cast<SPDesktop*>(sp_action_get_view(action)); + if (!dt) + return; + + //Inkscape::UI::Tools::ToolBase *ec = dt->event_context; + + Inkscape::Selection *sel = sp_desktop_selection(dt); + + Inkscape::XML::Document * doc; + Inkscape::XML::Node * repr; + gchar *id; + + switch (reinterpret_cast<std::size_t>(data)) { + case SP_VERB_TAG_NEW: + static int tag_suffix=1; + id=NULL; + do { + g_free(id); + id = g_strdup_printf("Set %d", tag_suffix++); + } while (dt->doc()->getObjectById(id)); + + doc = dt->doc()->getReprDoc(); + repr = doc->createElement("inkscape:tag"); + repr->setAttribute("id", id); + g_free(id); + + dt->doc()->getDefs()->addChild(repr, NULL); + Inkscape::DocumentUndo::done(dt->doc(), SP_VERB_DIALOG_TAGS, _("Create new selection set")); + break; + default: + break; + } + +} // end of sp_verb_action_tag_perform() + + +/** + * Decode the verb code and take appropriate action. + */ void ContextVerb::perform(SPAction *action, void *data) { SPDesktop *dt; @@ -2037,6 +2114,12 @@ void DialogVerb::perform(SPAction *action, void *data) case SP_VERB_DIALOG_LAYERS: dt->_dlg_mgr->showDialog("LayersPanel"); break; + case SP_VERB_DIALOG_OBJECTS: + dt->_dlg_mgr->showDialog("ObjectsPanel"); + break; + case SP_VERB_DIALOG_TAGS: + dt->_dlg_mgr->showDialog("TagsPanel"); + break; case SP_VERB_DIALOG_LIVE_PATH_EFFECT: dt->_dlg_mgr->showDialog("LivePathEffect"); break; @@ -2637,11 +2720,15 @@ Verb *Verb::_base_verbs[] = { N_("Remove mask from selection"), NULL), new ObjectVerb(SP_VERB_OBJECT_SET_CLIPPATH, "ObjectSetClipPath", N_("_Set"), N_("Apply clipping path to selection (using the topmost object as clipping path)"), NULL), + new ObjectVerb(SP_VERB_OBJECT_CREATE_CLIP_GROUP, "ObjectCreateClipGroup", N_("Create Cl_ip Group"), + N_("Creates a clip group using the selected objects as a base"), NULL), new ObjectVerb(SP_VERB_OBJECT_EDIT_CLIPPATH, "ObjectEditClipPath", N_("_Edit"), N_("Edit clipping path"), INKSCAPE_ICON("path-clip-edit")), new ObjectVerb(SP_VERB_OBJECT_UNSET_CLIPPATH, "ObjectUnSetClipPath", N_("_Release"), N_("Remove clipping path from selection"), NULL), - + // Tag + new TagVerb(SP_VERB_TAG_NEW, "TagNew", N_("_New"), + N_("Create new selection set"), NULL), // Tools new ContextVerb(SP_VERB_CONTEXT_SELECT, "ToolSelector", NC_("ContextVerb", "Select"), N_("Select and transform objects"), INKSCAPE_ICON("tool-pointer")), @@ -2854,6 +2941,10 @@ Verb *Verb::_base_verbs[] = { N_("Query information about extensions"), NULL), new DialogVerb(SP_VERB_DIALOG_LAYERS, "DialogLayers", N_("Layer_s..."), N_("View Layers"), INKSCAPE_ICON("dialog-layers")), + new DialogVerb(SP_VERB_DIALOG_OBJECTS, "DialogObjects", N_("Object_s..."), + N_("View Objects"), INKSCAPE_ICON("dialog-layers")), + new DialogVerb(SP_VERB_DIALOG_TAGS, "DialogTags", N_("Selection se_ts..."), + N_("View Tags"), INKSCAPE_ICON("edit-select-all-layers")), new DialogVerb(SP_VERB_DIALOG_LIVE_PATH_EFFECT, "DialogLivePathEffect", N_("Path E_ffects ..."), N_("Manage, edit, and apply path effects"), NULL), new DialogVerb(SP_VERB_DIALOG_FILTER_EFFECTS, "DialogFilterEffects", N_("Filter _Editor..."), diff --git a/src/verbs.h b/src/verbs.h index 6ad4d0fee..06fc4fb05 100644 --- a/src/verbs.h +++ b/src/verbs.h @@ -13,10 +13,13 @@ * This code is GPL if done by Ted or David */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + #include <cstring> #include <string> -#include "config.h" -#include "require-config.h" /* HAVE_GTK_WINDOW_FULLSCREEN */ +//#include "require-config.h" /* HAVE_GTK_WINDOW_FULLSCREEN */ #include <glibmm/ustring.h> struct SPAction; @@ -175,8 +178,11 @@ enum { SP_VERB_OBJECT_EDIT_MASK, SP_VERB_OBJECT_UNSET_MASK, SP_VERB_OBJECT_SET_CLIPPATH, + SP_VERB_OBJECT_CREATE_CLIP_GROUP, SP_VERB_OBJECT_EDIT_CLIPPATH, SP_VERB_OBJECT_UNSET_CLIPPATH, + /* Tag */ + SP_VERB_TAG_NEW, /* Tools */ SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_NODE, @@ -289,6 +295,8 @@ enum { SP_VERB_DIALOG_INPUT, SP_VERB_DIALOG_EXTENSIONEDITOR, SP_VERB_DIALOG_LAYERS, + SP_VERB_DIALOG_OBJECTS, + SP_VERB_DIALOG_TAGS, SP_VERB_DIALOG_LIVE_PATH_EFFECT, SP_VERB_DIALOG_FILTER_EFFECTS, SP_VERB_DIALOG_SVG_FONTS, @@ -347,7 +355,7 @@ enum { SP_VERB_LAST }; -gchar *sp_action_get_title (const SPAction *action); +char *sp_action_get_title (const SPAction *action); #include <map> #include <vector> @@ -399,20 +407,20 @@ private: ActionTable * _actions; /** A unique textual ID for the verb. */ - gchar const * _id; + char const * _id; /** The full name of the verb. (shown on menu entries) */ - gchar const * _name; + char const * _name; /** Tooltip for the verb. */ - gchar const * _tip; + char const * _tip; - gchar * _full_tip; // includes shortcut + char * _full_tip; // includes shortcut unsigned int _shortcut; /** Name of the image that represents the verb. */ - gchar const * _image; + char const * _image; /** * Unique numerical representation of the verb. In most cases @@ -422,7 +430,7 @@ private: unsigned int _code; /** Name of the group the verb belongs to. */ - gchar const * _group; + char const * _group; /** * Whether this verb is set to default to sensitive or @@ -452,28 +460,28 @@ public: unsigned int get_code (void) { return _code; } /** Accessor to get the internal variable. */ - gchar const * get_id (void) { return _id; } + char const * get_id (void) { return _id; } /** Accessor to get the internal variable. */ - gchar const * get_name (void) { return _name; } + char const * get_name (void) { return _name; } /** Accessor to get the internal variable. */ - gchar const * get_short_tip (void) { return _tip; }; + char const * get_short_tip (void) { return _tip; }; /** Accessor to get the internal variable. */ - gchar const * get_tip (void) ; + char const * get_tip (void) ; /** Accessor to get the internal variable. */ - gchar const * get_image (void) { return _image; } + char const * get_image (void) { return _image; } /** Get the verbs group */ - gchar const * get_group (void) { return _group; } + char const * get_group (void) { return _group; } /** Set the name after initialization. */ - gchar const * set_name (gchar const * name) { _name = name; return _name; } + char const * set_name (char const * name) { _name = name; return _name; } /** Set the tooltip after initialization. */ - gchar const * set_tip (gchar const * tip) { _tip = tip; return _tip; } + char const * set_tip (char const * tip) { _tip = tip; return _tip; } protected: @@ -504,11 +512,11 @@ public: * @param image Goes to \c _image. */ Verb(const unsigned int code, - gchar const * id, - gchar const * name, - gchar const * tip, - gchar const * image, - gchar const * group) : + char const * id, + char const * name, + char const * tip, + char const * image, + char const * group) : _actions(0), _id(id), _name(name), @@ -523,7 +531,7 @@ public: _verbs.insert(VerbTable::value_type(_code, this)); _verb_ids.insert(VerbIDTable::value_type(_id, this)); } - Verb (gchar const * id, gchar const * name, gchar const * tip, gchar const * image, gchar const * group); + Verb (char const * id, char const * name, char const * tip, char const * image, char const * group); virtual ~Verb (void); SPAction * get_action(Inkscape::ActionContext const & context); diff --git a/src/version.cpp b/src/version.cpp index 68729c62e..abe855ee7 100644 --- a/src/version.cpp +++ b/src/version.cpp @@ -12,14 +12,14 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#include <glib.h> #include <sstream> - #include "version.h" -gboolean sp_version_from_string(const gchar *string, Inkscape::Version *version) +bool sp_version_from_string(const char *string, Inkscape::Version *version) { if (!string) { - return FALSE; + return false; } try @@ -40,27 +40,27 @@ gboolean sp_version_from_string(const gchar *string, Inkscape::Version *version) } } -gchar *sp_version_to_string(Inkscape::Version version) +char *sp_version_to_string(Inkscape::Version version) { return g_strdup_printf("%u.%u", version._major, version._minor); } -gboolean sp_version_inside_range(Inkscape::Version version, - unsigned major_min, unsigned minor_min, - unsigned major_max, unsigned minor_max) +bool sp_version_inside_range(Inkscape::Version version, + unsigned major_min, unsigned minor_min, + unsigned major_max, unsigned minor_max) { if ( version._major < major_min || version._major > major_max ) { - return FALSE; + return false; } else if ( version._major == major_min && version._minor <= minor_min ) { - return FALSE; + return false; } else if ( version._major == major_max && version._minor >= minor_max ) { - return FALSE; + return false; } else { - return TRUE; + return true; } } diff --git a/src/version.h b/src/version.h index 26fbc11a3..e17688b6d 100644 --- a/src/version.h +++ b/src/version.h @@ -11,8 +11,6 @@ #ifndef SEEN_INKSCAPE_VERSION_H #define SEEN_INKSCAPE_VERSION_H -#include <glib.h> - #define SVG_VERSION "1.1" namespace Inkscape { @@ -49,13 +47,13 @@ public: } -gboolean sp_version_from_string(const gchar *string, Inkscape::Version *version); +bool sp_version_from_string(const char *string, Inkscape::Version *version); -gchar *sp_version_to_string(Inkscape::Version version); +char *sp_version_to_string(Inkscape::Version version); -gboolean sp_version_inside_range(Inkscape::Version version, - unsigned major_min, unsigned minor_min, - unsigned major_max, unsigned minor_max); +bool sp_version_inside_range(Inkscape::Version version, + unsigned major_min, unsigned minor_min, + unsigned major_max, unsigned minor_max); #endif // SEEN_INKSCAPE_VERSION_H /* diff --git a/src/widgets/dash-selector.cpp b/src/widgets/dash-selector.cpp index fce7a9d9f..479895022 100644 --- a/src/widgets/dash-selector.cpp +++ b/src/widgets/dash-selector.cpp @@ -25,7 +25,7 @@ #include <2geom/coord.h> #include "style.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "preferences.h" #include "ui/widget/spinbutton.h" #include "display/cairo-utils.h" diff --git a/src/widgets/desktop-widget.cpp b/src/widgets/desktop-widget.cpp index d772253cb..9b7ac2f42 100644 --- a/src/widgets/desktop-widget.cpp +++ b/src/widgets/desktop-widget.cpp @@ -98,6 +98,7 @@ enum { //--------------------------------------------------------------------- /* SPDesktopWidget */ +static void sp_desktop_widget_class_init (SPDesktopWidgetClass *klass); static void sp_desktop_widget_dispose(GObject *object); static void sp_desktop_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation); @@ -127,6 +128,8 @@ static void sp_dtw_zoom_drawing (GtkMenuItem *item, gpointer data); static void sp_dtw_zoom_selection (GtkMenuItem *item, gpointer data); static void sp_dtw_sticky_zoom_toggled (GtkMenuItem *item, gpointer data); +SPViewWidgetClass *dtw_parent_class; + class CMSPrefWatcher { public: CMSPrefWatcher() : @@ -265,19 +268,31 @@ SPDesktopWidget::window_get_pointer() static GTimer *overallTimer = 0; -struct SPDesktopWidgetPrivate -{ - GtkWidget *tool_toolbox; - GtkWidget *aux_toolbox; - GtkWidget *commands_toolbox; - GtkWidget *snap_toolbox; -}; - -G_DEFINE_TYPE_WITH_CODE(SPDesktopWidget, sp_desktop_widget, SP_TYPE_VIEW_WIDGET, - // Begin a timer to watch for the first desktop to appear on-screen - overallTimer = g_timer_new(); - G_ADD_PRIVATE(SPDesktopWidget); - ); +/** + * Registers SPDesktopWidget class and returns its type number. + */ +GType SPDesktopWidget::getType(void) +{ + static GType type = 0; + if (!type) { + GTypeInfo info = { + sizeof(SPDesktopWidgetClass), + 0, // base_init + 0, // base_finalize + (GClassInitFunc)sp_desktop_widget_class_init, + 0, // class_finalize + 0, // class_data + sizeof(SPDesktopWidget), + 0, // n_preallocs + (GInstanceInitFunc)SPDesktopWidget::init, + 0 // value_table + }; + type = g_type_register_static(SP_TYPE_VIEW_WIDGET, "SPDesktopWidget", &info, static_cast<GTypeFlags>(0)); + // Begin a timer to watch for the first desktop to appear on-screen + overallTimer = g_timer_new(); + } + return type; +} /** * SPDesktopWidget vtable initialization @@ -285,6 +300,8 @@ G_DEFINE_TYPE_WITH_CODE(SPDesktopWidget, sp_desktop_widget, SP_TYPE_VIEW_WIDGET, static void sp_desktop_widget_class_init (SPDesktopWidgetClass *klass) { + dtw_parent_class = SP_VIEW_WIDGET_CLASS(g_type_class_peek_parent(klass)); + GObjectClass *object_class = G_OBJECT_CLASS(klass); GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass); @@ -312,12 +329,10 @@ static void canvas_tbl_size_allocate(GtkWidget * /*widget*/, /** * Callback for SPDesktopWidget object initialization. */ -void sp_desktop_widget_init( SPDesktopWidget *dtw ) +void SPDesktopWidget::init( SPDesktopWidget *dtw ) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - dtw->priv = reinterpret_cast<SPDesktopWidgetPrivate *>(sp_desktop_widget_get_instance_private(dtw)); - new (&dtw->modified_connection) sigc::connection(); dtw->window = 0; @@ -343,7 +358,7 @@ void sp_desktop_widget_init( SPDesktopWidget *dtw ) { using Inkscape::UI::Dialogs::SwatchesPanel; - dtw->panels = new SwatchesPanel("/embedded/swatches"); + dtw->panels = new SwatchesPanel("/embedded/swatches" /*false*/); dtw->panels->setOrientation(SP_ANCHOR_SOUTH); #if GTK_CHECK_VERSION(3,0,0) @@ -362,19 +377,19 @@ void sp_desktop_widget_init( SPDesktopWidget *dtw ) gtk_box_pack_end( GTK_BOX (dtw->vbox), dtw->hbox, TRUE, TRUE, 0 ); gtk_widget_show(dtw->hbox); - dtw->priv->aux_toolbox = ToolboxFactory::createAuxToolbox(); - gtk_box_pack_end (GTK_BOX (dtw->vbox), dtw->priv->aux_toolbox, FALSE, TRUE, 0); + dtw->aux_toolbox = ToolboxFactory::createAuxToolbox(); + gtk_box_pack_end (GTK_BOX (dtw->vbox), dtw->aux_toolbox, FALSE, TRUE, 0); - dtw->priv->snap_toolbox = ToolboxFactory::createSnapToolbox(); - ToolboxFactory::setOrientation( dtw->priv->snap_toolbox, GTK_ORIENTATION_VERTICAL ); - gtk_box_pack_end( GTK_BOX(dtw->hbox), dtw->priv->snap_toolbox, FALSE, TRUE, 0 ); + dtw->snap_toolbox = ToolboxFactory::createSnapToolbox(); + ToolboxFactory::setOrientation( dtw->snap_toolbox, GTK_ORIENTATION_VERTICAL ); + gtk_box_pack_end( GTK_BOX(dtw->hbox), dtw->snap_toolbox, FALSE, TRUE, 0 ); - dtw->priv->commands_toolbox = ToolboxFactory::createCommandsToolbox(); - gtk_box_pack_end (GTK_BOX (dtw->vbox), dtw->priv->commands_toolbox, FALSE, TRUE, 0); + dtw->commands_toolbox = ToolboxFactory::createCommandsToolbox(); + gtk_box_pack_end (GTK_BOX (dtw->vbox), dtw->commands_toolbox, FALSE, TRUE, 0); - dtw->priv->tool_toolbox = ToolboxFactory::createToolToolbox(); - ToolboxFactory::setOrientation( dtw->priv->tool_toolbox, GTK_ORIENTATION_VERTICAL ); - gtk_box_pack_start( GTK_BOX(dtw->hbox), dtw->priv->tool_toolbox, FALSE, TRUE, 0 ); + dtw->tool_toolbox = ToolboxFactory::createToolToolbox(); + ToolboxFactory::setOrientation( dtw->tool_toolbox, GTK_ORIENTATION_VERTICAL ); + gtk_box_pack_start( GTK_BOX(dtw->hbox), dtw->tool_toolbox, FALSE, TRUE, 0 ); /* Horizontal ruler */ GtkWidget *eventbox = gtk_event_box_new (); @@ -789,8 +804,8 @@ static void sp_desktop_widget_dispose(GObject *object) dtw->modified_connection.~connection(); - if (G_OBJECT_CLASS (sp_desktop_widget_parent_class)->dispose) { - G_OBJECT_CLASS (sp_desktop_widget_parent_class)->dispose(object); + if (G_OBJECT_CLASS (dtw_parent_class)->dispose) { + (* G_OBJECT_CLASS (dtw_parent_class)->dispose) (object); } } @@ -893,8 +908,8 @@ sp_desktop_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation) (allocation->y == widg_allocation.y) && (allocation->width == widg_allocation.width) && (allocation->height == widg_allocation.height)) { - if (GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->size_allocate) - GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->size_allocate (widget, allocation); + if (GTK_WIDGET_CLASS (dtw_parent_class)->size_allocate) + GTK_WIDGET_CLASS (dtw_parent_class)->size_allocate (widget, allocation); return; } @@ -902,8 +917,8 @@ sp_desktop_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation) Geom::Rect const area = dtw->desktop->get_display_area(); double zoom = dtw->desktop->current_zoom(); - if (GTK_WIDGET_CLASS(sp_desktop_widget_parent_class)->size_allocate) { - GTK_WIDGET_CLASS(sp_desktop_widget_parent_class)->size_allocate (widget, allocation); + if (GTK_WIDGET_CLASS(dtw_parent_class)->size_allocate) { + GTK_WIDGET_CLASS(dtw_parent_class)->size_allocate (widget, allocation); } if (SP_BUTTON_IS_DOWN(dtw->sticky_zoom)) { @@ -921,8 +936,8 @@ sp_desktop_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation) dtw->desktop->show_dialogs(); } else { - if (GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->size_allocate) { - GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->size_allocate (widget, allocation); + if (GTK_WIDGET_CLASS (dtw_parent_class)->size_allocate) { + GTK_WIDGET_CLASS (dtw_parent_class)->size_allocate (widget, allocation); } // this->size_allocate (widget, allocation); } @@ -937,8 +952,8 @@ sp_desktop_widget_realize (GtkWidget *widget) SPDesktopWidget *dtw = SP_DESKTOP_WIDGET (widget); - if (GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->realize) - GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->realize(widget); + if (GTK_WIDGET_CLASS (dtw_parent_class)->realize) + (* GTK_WIDGET_CLASS (dtw_parent_class)->realize) (widget); Geom::Rect d = Geom::Rect::from_xywh(Geom::Point(0,0), (dtw->desktop->doc())->getDimensions()); @@ -983,8 +998,8 @@ sp_desktop_widget_event (GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dt } } - if (GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->event) { - return GTK_WIDGET_CLASS (sp_desktop_widget_parent_class)->event(widget, event); + if (GTK_WIDGET_CLASS (dtw_parent_class)->event) { + return (* GTK_WIDGET_CLASS (dtw_parent_class)->event) (widget, event); } else { // The key press/release events need to be passed to desktop handler explicitly, // because otherwise the event contexts only receive key events when the mouse cursor @@ -1484,29 +1499,29 @@ void SPDesktopWidget::layoutWidgets() } if (!prefs->getBool(pref_root + "commands/state", true)) { - gtk_widget_hide (dtw->priv->commands_toolbox); + gtk_widget_hide (dtw->commands_toolbox); } else { - gtk_widget_show_all (dtw->priv->commands_toolbox); + gtk_widget_show_all (dtw->commands_toolbox); } if (!prefs->getBool(pref_root + "snaptoolbox/state", true)) { - gtk_widget_hide (dtw->priv->snap_toolbox); + gtk_widget_hide (dtw->snap_toolbox); } else { - gtk_widget_show_all (dtw->priv->snap_toolbox); + gtk_widget_show_all (dtw->snap_toolbox); } if (!prefs->getBool(pref_root + "toppanel/state", true)) { - gtk_widget_hide (dtw->priv->aux_toolbox); + gtk_widget_hide (dtw->aux_toolbox); } else { // we cannot just show_all because that will show all tools' panels; // this is a function from toolbox.cpp that shows only the current tool's panel - ToolboxFactory::showAuxToolbox(dtw->priv->aux_toolbox); + ToolboxFactory::showAuxToolbox(dtw->aux_toolbox); } if (!prefs->getBool(pref_root + "toolbox/state", true)) { - gtk_widget_hide (dtw->priv->tool_toolbox); + gtk_widget_hide (dtw->tool_toolbox); } else { - gtk_widget_show_all (dtw->priv->tool_toolbox); + gtk_widget_show_all (dtw->tool_toolbox); } if (!prefs->getBool(pref_root + "statusbar/state", true)) { @@ -1543,7 +1558,7 @@ void SPDesktopWidget::layoutWidgets() void SPDesktopWidget::setToolboxFocusTo (const gchar* label) { - gpointer hb = sp_search_by_data_recursive(priv->aux_toolbox, (gpointer) label); + gpointer hb = sp_search_by_data_recursive(aux_toolbox, (gpointer) label); if (hb && GTK_IS_WIDGET(hb)) { gtk_widget_grab_focus(GTK_WIDGET(hb)); @@ -1554,7 +1569,7 @@ void SPDesktopWidget::setToolboxAdjustmentValue (gchar const *id, double value) { GtkAdjustment *a = NULL; - gpointer hb = sp_search_by_data_recursive (priv->aux_toolbox, (gpointer) id); + gpointer hb = sp_search_by_data_recursive (aux_toolbox, (gpointer) id); if (hb && GTK_IS_WIDGET(hb)) { if (GTK_IS_SPIN_BUTTON(hb)) a = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON(hb)); @@ -1571,7 +1586,7 @@ SPDesktopWidget::setToolboxAdjustmentValue (gchar const *id, double value) void SPDesktopWidget::setToolboxSelectOneValue (gchar const *id, int value) { - gpointer hb = sp_search_by_data_recursive(priv->aux_toolbox, (gpointer) id); + gpointer hb = sp_search_by_data_recursive(aux_toolbox, (gpointer) id); if (hb) { ege_select_one_action_set_active(EGE_SELECT_ONE_ACTION(hb), value); } @@ -1582,7 +1597,7 @@ bool SPDesktopWidget::isToolboxButtonActive (const gchar* id) { bool isActive = false; - gpointer thing = sp_search_by_data_recursive(priv->aux_toolbox, (gpointer) id); + gpointer thing = sp_search_by_data_recursive(aux_toolbox, (gpointer) id); if ( !thing ) { //g_message( "Unable to locate item for {%s}", id ); } else if ( GTK_IS_TOGGLE_BUTTON(thing) ) { @@ -1603,13 +1618,13 @@ void SPDesktopWidget::setToolboxPosition(Glib::ustring const& id, GtkPositionTyp // Note - later on these won't be individual member variables. GtkWidget* toolbox = 0; if (id == "ToolToolbar") { - toolbox = priv->tool_toolbox; + toolbox = tool_toolbox; } else if (id == "AuxToolbar") { - toolbox = priv->aux_toolbox; + toolbox = aux_toolbox; } else if (id == "CommandsToolbar") { - toolbox = priv->commands_toolbox; + toolbox = commands_toolbox; } else if (id == "SnapToolbar") { - toolbox = priv->snap_toolbox; + toolbox = snap_toolbox; } @@ -1682,10 +1697,10 @@ SPDesktopWidget* SPDesktopWidget::createInstance(SPNamedView *namedview) dtw->layoutWidgets(); std::vector<GtkWidget *> toolboxes; - toolboxes.push_back(dtw->priv->tool_toolbox); - toolboxes.push_back(dtw->priv->aux_toolbox); - toolboxes.push_back(dtw->priv->commands_toolbox); - toolboxes.push_back(dtw->priv->snap_toolbox); + toolboxes.push_back(dtw->tool_toolbox); + toolboxes.push_back(dtw->aux_toolbox); + toolboxes.push_back(dtw->commands_toolbox); + toolboxes.push_back(dtw->snap_toolbox); dtw->panels->setDesktop( dtw->desktop ); @@ -1739,8 +1754,8 @@ void SPDesktopWidget::namedviewModified(SPObject *obj, guint flags) * * This should solve: https://bugs.launchpad.net/inkscape/+bug/362995 */ - if (GTK_IS_CONTAINER(priv->aux_toolbox)) { - GList *ch = gtk_container_get_children (GTK_CONTAINER(priv->aux_toolbox)); + if (GTK_IS_CONTAINER(aux_toolbox)) { + GList *ch = gtk_container_get_children (GTK_CONTAINER(aux_toolbox)); for (GList *i = ch; i != NULL; i = i->next) { if (GTK_IS_CONTAINER(i->data)) { GList *grch = gtk_container_get_children (GTK_CONTAINER(i->data)); @@ -1766,7 +1781,7 @@ void SPDesktopWidget::namedviewModified(SPObject *obj, guint flags) gtk_widget_set_tooltip_text(this->vruler_box, gettext(nv->doc_units->name_plural.c_str())); sp_desktop_widget_update_rulers(this); - ToolboxFactory::updateSnapToolbox(this->desktop, 0, priv->snap_toolbox); + ToolboxFactory::updateSnapToolbox(this->desktop, 0, this->snap_toolbox); } } diff --git a/src/widgets/desktop-widget.h b/src/widgets/desktop-widget.h index 9a4834d3d..a77d56fc3 100644 --- a/src/widgets/desktop-widget.h +++ b/src/widgets/desktop-widget.h @@ -34,33 +34,15 @@ typedef struct _EgeColorProfTracker EgeColorProfTracker; struct SPCanvas; class SPDesktop; struct SPDesktopWidget; -struct SPDesktopWidgetPrivate; class SPObject; -namespace Inkscape { - namespace Widgets { - class LayerSelector; - } - namespace UI { - namespace Widget { - class SelectedStyle; - } - - namespace Dialogs { - class SwatchesPanel; - } - } -} - -#define SP_TYPE_DESKTOP_WIDGET (sp_desktop_widget_get_type ()) -#define SP_DESKTOP_WIDGET(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidget)) -#define SP_DESKTOP_WIDGET_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidgetClass)) -#define SP_IS_DESKTOP_WIDGET(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), SP_TYPE_DESKTOP_WIDGET)) +#define SP_TYPE_DESKTOP_WIDGET SPDesktopWidget::getType() +#define SP_DESKTOP_WIDGET(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidget)) +#define SP_DESKTOP_WIDGET_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), SP_TYPE_DESKTOP_WIDGET, SPDesktopWidgetClass)) +#define SP_IS_DESKTOP_WIDGET(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), SP_TYPE_DESKTOP_WIDGET)) #define SP_IS_DESKTOP_WIDGET_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), SP_TYPE_DESKTOP_WIDGET)) -GType sp_desktop_widget_get_type(); - void sp_desktop_widget_show_decorations(SPDesktopWidget *dtw, gboolean show); void sp_desktop_widget_iconify(SPDesktopWidget *dtw); void sp_desktop_widget_maximize(SPDesktopWidget *dtw); @@ -80,6 +62,12 @@ bool sp_desktop_widget_color_prof_adj_enabled( SPDesktopWidget *dtw ); void sp_dtw_desktop_activate (SPDesktopWidget *dtw); void sp_dtw_desktop_deactivate (SPDesktopWidget *dtw); +namespace Inkscape { namespace Widgets { class LayerSelector; } } + +namespace Inkscape { namespace UI { namespace Widget { class SelectedStyle; } } } + +namespace Inkscape { namespace UI { namespace Dialogs { class SwatchesPanel; } } } + /// A GtkEventBox on an SPDesktop. struct SPDesktopWidget { SPViewWidget viewwidget; @@ -260,15 +248,22 @@ struct SPDesktopWidget { Inkscape::UI::Widget::Dock* getDock(); + static GType getType(); static SPDesktopWidget* createInstance(SPNamedView *namedview); void updateNamedview(); - SPDesktopWidgetPrivate *priv; private: + GtkWidget *tool_toolbox; + GtkWidget *aux_toolbox; + GtkWidget *commands_toolbox; + GtkWidget *snap_toolbox; + + static void init(SPDesktopWidget *widget); void layoutWidgets(); void namedviewModified(SPObject *obj, guint flags); + }; /// The SPDesktopWidget vtable diff --git a/src/widgets/gradient-vector.cpp b/src/widgets/gradient-vector.cpp index 7b1b4991c..039aba7ec 100644 --- a/src/widgets/gradient-vector.cpp +++ b/src/widgets/gradient-vector.cpp @@ -40,7 +40,7 @@ #include "xml/repr.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "preferences.h" #include "svg/css-ostringstream.h" #include "sp-stop.h" diff --git a/src/widgets/sp-color-icc-selector.cpp b/src/widgets/sp-color-icc-selector.cpp index d0d302ff4..6e910c582 100644 --- a/src/widgets/sp-color-icc-selector.cpp +++ b/src/widgets/sp-color-icc-selector.cpp @@ -10,7 +10,7 @@ #include <set> #include <vector> -#include "../dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "sp-color-icc-selector.h" #include "sp-color-scales.h" #include "sp-color-slider.h" diff --git a/src/widgets/sp-color-notebook.cpp b/src/widgets/sp-color-notebook.cpp index 9f927b51f..87cb7cae3 100644 --- a/src/widgets/sp-color-notebook.cpp +++ b/src/widgets/sp-color-notebook.cpp @@ -25,7 +25,7 @@ #include <gtk/gtk.h> #include <glibmm/i18n.h> -#include "../dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "../preferences.h" #include "sp-color-notebook.h" #include "spw-utilities.h" diff --git a/src/widgets/sp-color-scales.cpp b/src/widgets/sp-color-scales.cpp index 5fddacf59..60ba62ec5 100644 --- a/src/widgets/sp-color-scales.cpp +++ b/src/widgets/sp-color-scales.cpp @@ -8,7 +8,7 @@ #include <math.h> #include <gtk/gtk.h> #include <glibmm/i18n.h> -#include "../dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "sp-color-scales.h" #include "sp-color-slider.h" #include "svg/svg-icc-color.h" diff --git a/src/widgets/sp-color-wheel-selector.cpp b/src/widgets/sp-color-wheel-selector.cpp index 404874db7..6cfa7c14d 100644 --- a/src/widgets/sp-color-wheel-selector.cpp +++ b/src/widgets/sp-color-wheel-selector.cpp @@ -4,7 +4,7 @@ #include <math.h> #include <gtk/gtk.h> #include <glibmm/i18n.h> -#include "../dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "sp-color-wheel-selector.h" #include "sp-color-scales.h" #include "sp-color-slider.h" diff --git a/src/widgets/stroke-marker-selector.cpp b/src/widgets/stroke-marker-selector.cpp index b5867abaa..9572f6426 100644 --- a/src/widgets/stroke-marker-selector.cpp +++ b/src/widgets/stroke-marker-selector.cpp @@ -25,7 +25,7 @@ #include "style.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "desktop-handles.h" #include "desktop-style.h" #include "preferences.h" diff --git a/src/widgets/stroke-style.cpp b/src/widgets/stroke-style.cpp index 0e0a4fd72..3fa39da6f 100644 --- a/src/widgets/stroke-style.cpp +++ b/src/widgets/stroke-style.cpp @@ -18,7 +18,7 @@ #define noSP_SS_VERBOSE #include "stroke-style.h" -#include "../gradient-chemistry.h" +#include "gradient-chemistry.h" #include "sp-gradient.h" #include "sp-stop.h" #include "svg/svg-color.h" diff --git a/src/widgets/stroke-style.h b/src/widgets/stroke-style.h index 6f0fe583b..464e7d2d1 100644 --- a/src/widgets/stroke-style.h +++ b/src/widgets/stroke-style.h @@ -12,6 +12,8 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +// WHOA! talk about header bloat! + #ifndef SEEN_DIALOGS_STROKE_STYLE_H #define SEEN_DIALOGS_STROKE_STYLE_H @@ -33,7 +35,7 @@ #include "desktop.h" #include "desktop-handles.h" #include "desktop-style.h" -#include "dialogs/dialog-events.h" +#include "ui/dialog-events.h" #include "display/canvas-bpath.h" // for SP_STROKE_LINEJOIN_* #include "display/drawing.h" #include "document-private.h" diff --git a/src/xml/event.h b/src/xml/event.h index 55e2add88..d25ea0e07 100644 --- a/src/xml/event.h +++ b/src/xml/event.h @@ -18,7 +18,7 @@ #ifndef SEEN_INKSCAPE_XML_SP_REPR_ACTION_H #define SEEN_INKSCAPE_XML_SP_REPR_ACTION_H -#include <glib.h> +typedef unsigned int GQuark; #include <glibmm/ustring.h> #include <iterator> diff --git a/src/xml/helper-observer.h b/src/xml/helper-observer.h index 2f70ba792..b4c0aba41 100644 --- a/src/xml/helper-observer.h +++ b/src/xml/helper-observer.h @@ -1,37 +1,49 @@ -#ifndef __XML_HELPER_OBSERVER__ -#define __XML_HELPER_OBSERVER__ +#ifndef SEEN_XML_HELPER_OBSERVER +#define SEEN_XML_HELPER_OBSERVER + +#include <cstddef> +#include <sigc++/sigc++.h> #include "node-observer.h" #include "node.h" -#include "../sp-object.h" -//#include "../sp-object-repr.h" -#include <stddef.h> -#include <sigc++/sigc++.h> +#include "sp-object.h" namespace Inkscape { - namespace XML { - class Node; - - // Very simple observer that just emits a signal if anything happens to a node - class SignalObserver : public NodeObserver - { - public: - SignalObserver(); - ~SignalObserver(); - - // Add this observer to the SPObject and remove it from any previous object - void set(SPObject* o); - void notifyChildAdded(Node&, Node&, Node*); - void notifyChildRemoved(Node&, Node&, Node*); - void notifyChildOrderChanged(Node&, Node&, Node*, Node*); - void notifyContentChanged(Node&, Util::ptr_shared<char>, Util::ptr_shared<char>); - void notifyAttributeChanged(Node&, GQuark, Util::ptr_shared<char>, Util::ptr_shared<char>); - sigc::signal<void>& signal_changed(); - private: - sigc::signal<void> _signal_changed; - SPObject* _oldsel; - }; - } +namespace XML { + +class Node; + +// Very simple observer that just emits a signal if anything happens to a node +class SignalObserver : public NodeObserver { +public: + SignalObserver(); + ~SignalObserver(); + + // Add this observer to the SPObject and remove it from any previous object + void set(SPObject* o); + void notifyChildAdded(Node&, Node&, Node*); + void notifyChildRemoved(Node&, Node&, Node*); + void notifyChildOrderChanged(Node&, Node&, Node*, Node*); + void notifyContentChanged(Node&, Util::ptr_shared<char>, Util::ptr_shared<char>); + void notifyAttributeChanged(Node&, GQuark, Util::ptr_shared<char>, Util::ptr_shared<char>); + sigc::signal<void>& signal_changed(); +private: + sigc::signal<void> _signal_changed; + SPObject* _oldsel; +}; + +} } #endif //#ifndef __XML_HELPER_OBSERVER__ + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8 : diff --git a/src/xml/node-event-vector.h b/src/xml/node-event-vector.h index e6396877d..416640b86 100644 --- a/src/xml/node-event-vector.h +++ b/src/xml/node-event-vector.h @@ -14,26 +14,11 @@ #ifndef SEEN_INKSCAPE_XML_SP_REPR_EVENT_VECTOR #define SEEN_INKSCAPE_XML_SP_REPR_EVENT_VECTOR -#include <glib.h> - #include "xml/node.h" namespace Inkscape { namespace XML { - -/** - * @brief Structure holding callbacks for node state changes - * @deprecated Derive an observer object from the NodeObserver class instead - */ -struct NodeEventVector { - /* Immediate signals */ - void (* child_added) (Node *repr, Node *child, Node *ref, void * data); - void (* child_removed) (Node *repr, Node *child, Node *ref, void * data); - void (* attr_changed) (Node *repr, const gchar *key, const gchar *oldval, const gchar *newval, bool is_interactive, void * data); - void (* content_changed) (Node *repr, const gchar *oldcontent, const gchar *newcontent, void * data); - void (* order_changed) (Node *repr, Node *child, Node *oldref, Node *newref, void * data); -}; - +struct NodeEventVector; } } @@ -41,22 +26,45 @@ struct NodeEventVector { * @brief Generate events corresponding to the node's state * @deprecated Use Node::synthesizeEvents(NodeObserver &) instead */ -inline void sp_repr_synthesize_events (Inkscape::XML::Node *repr, const Inkscape::XML::NodeEventVector *vector, void * data) { +inline void sp_repr_synthesize_events (Inkscape::XML::Node *repr, const Inkscape::XML::NodeEventVector *vector, void* data) { repr->synthesizeEvents(vector, data); } /** * @brief Add a set of callbacks for node state changes and its associated data * @deprecated Use Node::addObserver() instead */ -inline void sp_repr_add_listener (Inkscape::XML::Node *repr, const Inkscape::XML::NodeEventVector *vector, void * data) { +inline void sp_repr_add_listener (Inkscape::XML::Node *repr, const Inkscape::XML::NodeEventVector *vector, void* data) { repr->addListener(vector, data); } /** * @brief Remove a set of callbacks based on associated data * @deprecated Use Node::removeObserver() instead */ -inline void sp_repr_remove_listener_by_data (Inkscape::XML::Node *repr, void * data) { +inline void sp_repr_remove_listener_by_data (Inkscape::XML::Node *repr, void* data) { repr->removeListenerByData(data); } +namespace Inkscape { +namespace XML { + +/** + * @brief Structure holding callbacks for node state changes + * @deprecated Derive an observer object from the NodeObserver class instead + */ +struct NodeEventVector { + /* Immediate signals */ + void (* child_added) (Node *repr, Node *child, Node *ref, void* data); + void (* child_removed) (Node *repr, Node *child, Node *ref, void* data); + void (* attr_changed) (Node *repr, char const *key, char const *oldval, char const *newval, bool is_interactive, void* data); + void (* content_changed) (Node *repr, char const *oldcontent, char const *newcontent, void * data); + void (* order_changed) (Node *repr, Node *child, Node *oldref, Node *newref, void* data); +} +#ifdef __GNUC__ +__attribute__((deprecated)) +#endif +; + +} +} + #endif diff --git a/src/xml/node-observer.h b/src/xml/node-observer.h index d0c85d1dd..9c7e096e5 100644 --- a/src/xml/node-observer.h +++ b/src/xml/node-observer.h @@ -18,8 +18,8 @@ #ifndef SEEN_INKSCAPE_XML_NODE_OBSERVER_H #define SEEN_INKSCAPE_XML_NODE_OBSERVER_H -#include <glib.h> #include "util/share.h" +typedef unsigned int GQuark; #ifndef INK_UNUSED #define INK_UNUSED(x) ((void)(x)) @@ -56,7 +56,9 @@ protected: NodeObserver() {} public: virtual ~NodeObserver() {} - + + // FIXME: somebody needs to learn what "pure virtual" means + /** * @brief Child addition callback * diff --git a/src/xml/node.h b/src/xml/node.h index c1977b0a8..8bb70acc0 100644 --- a/src/xml/node.h +++ b/src/xml/node.h @@ -18,7 +18,6 @@ #ifndef SEEN_INKSCAPE_XML_NODE_H #define SEEN_INKSCAPE_XML_NODE_H -#include <glibmm/value.h> #include <glibmm/ustring.h> #include "gc-anchored.h" #include "util/list.h" @@ -100,7 +99,7 @@ public: * * @return Name for element nodes, NULL for others */ - virtual gchar const *name() const=0; + virtual char const *name() const=0; /** * @brief Get the integer code corresponding to the node's name * @return GQuark code corresponding to the name @@ -131,7 +130,7 @@ public: * * @return The node's content */ - virtual gchar const *content() const=0; + virtual char const *content() const=0; /** * @brief Get the string representation of a node's attribute @@ -144,7 +143,7 @@ public: * * @param key The name of the node's attribute */ - virtual gchar const *attribute(gchar const *key) const=0; + virtual char const *attribute(char const *key) const=0; /** * @brief Get a list of the node's attributes @@ -168,7 +167,7 @@ public: * @param partial_name The string to match against all attributes * @return true if there is such an attribute, false otherwise */ - virtual bool matchAttributeName(gchar const *partial_name) const=0; + virtual bool matchAttributeName(char const *partial_name) const=0; /*@}*/ @@ -193,7 +192,7 @@ public: * * @param value The node's new content */ - virtual void setContent(gchar const *value)=0; + virtual void setContent(char const *value)=0; //@{ /** @@ -205,7 +204,7 @@ public: * @param value The new value of the attribute * @param is_interactive Ignored */ - virtual void setAttribute(gchar const *key, gchar const *value, bool is_interactive=false)=0; + virtual void setAttribute(char const *key, char const *value, bool is_interactive=false)=0; void setAttribute(char const *key, Glib::ustring const &value, bool is_interactive=false) { @@ -399,7 +398,7 @@ public: * @param src The node to merge into this node * @param key The attribute to use as the identity attribute */ - virtual void mergeFrom(Node const *src, gchar const *key)=0; + virtual void mergeFrom(Node const *src, char const *key)=0; /*@}*/ diff --git a/src/xml/pi-node.h b/src/xml/pi-node.h index 1f892f97a..76a3dc741 100644 --- a/src/xml/pi-node.h +++ b/src/xml/pi-node.h @@ -14,7 +14,6 @@ #ifndef SEEN_INKSCAPE_XML_PI_NODE_H #define SEEN_INKSCAPE_XML_PI_NODE_H -#include <glib.h> #include "xml/simple-node.h" namespace Inkscape { diff --git a/src/xml/quote.h b/src/xml/quote.h index 8e3bca0eb..393bdf46e 100644 --- a/src/xml/quote.h +++ b/src/xml/quote.h @@ -1,7 +1,7 @@ #ifndef SEEN_XML_QUOTE_H #define SEEN_XML_QUOTE_H -#include <stddef.h> +#include <cstddef> size_t xml_quoted_strlen(char const *val); char *xml_quote_strdup(char const *src); diff --git a/src/xml/rebase-hrefs.h b/src/xml/rebase-hrefs.h index 5baf96516..34afe6076 100644 --- a/src/xml/rebase-hrefs.h +++ b/src/xml/rebase-hrefs.h @@ -1,7 +1,6 @@ #ifndef REBASE_HREFS_H_SEEN #define REBASE_HREFS_H_SEEN -#include <glib.h> #include "util/list.h" #include "xml/attribute-record.h" class SPDocument; @@ -9,7 +8,7 @@ class SPDocument; namespace Inkscape { namespace XML { -std::string calc_abs_doc_base(gchar const *doc_base); +std::string calc_abs_doc_base(char const *doc_base); /** * Change relative hrefs in doc to be relative to \a new_base instead of doc.base. @@ -18,7 +17,7 @@ std::string calc_abs_doc_base(gchar const *doc_base); * * @param spns True if doc should contain sodipodi:absref attributes. */ -void rebase_hrefs(SPDocument *doc, gchar const *new_base, bool spns); +void rebase_hrefs(SPDocument *doc, char const *new_base, bool spns); /** * Change relative xlink:href attributes to be relative to \a new_abs_base instead of old_abs_base. @@ -26,8 +25,8 @@ void rebase_hrefs(SPDocument *doc, gchar const *new_base, bool spns); * Note that old_abs_base and new_abs_base must each be non-NULL, absolute directory paths. */ Inkscape::Util::List<AttributeRecord const> rebase_href_attrs( - gchar const *old_abs_base, - gchar const *new_abs_base, + char const *old_abs_base, + char const *new_abs_base, Inkscape::Util::List<AttributeRecord const> attributes); diff --git a/src/xml/repr.h b/src/xml/repr.h index e691eaa7f..e1d7fdfd6 100644 --- a/src/xml/repr.h +++ b/src/xml/repr.h @@ -14,7 +14,6 @@ #ifndef SEEN_SP_REPR_H #define SEEN_SP_REPR_H -#include <glib.h> #include <glibmm/quark.h> #include "xml/node.h" @@ -43,55 +42,55 @@ class Point; } /* SPXMLNs */ -char const *sp_xml_ns_uri_prefix(gchar const *uri, gchar const *suggested); -char const *sp_xml_ns_prefix_uri(gchar const *prefix); +char const *sp_xml_ns_uri_prefix(char const *uri, char const *suggested); +char const *sp_xml_ns_prefix_uri(char const *prefix); -Inkscape::XML::Document *sp_repr_document_new(gchar const *rootname); +Inkscape::XML::Document *sp_repr_document_new(char const *rootname); /* IO */ -Inkscape::XML::Document *sp_repr_read_file(gchar const *filename, gchar const *default_ns); -Inkscape::XML::Document *sp_repr_read_mem(gchar const *buffer, int length, gchar const *default_ns); +Inkscape::XML::Document *sp_repr_read_file(char const *filename, char const *default_ns); +Inkscape::XML::Document *sp_repr_read_mem(char const *buffer, int length, char const *default_ns); void sp_repr_write_stream(Inkscape::XML::Node *repr, Inkscape::IO::Writer &out, - gint indent_level, bool add_whitespace, Glib::QueryQuark elide_prefix, + int indent_level, bool add_whitespace, Glib::QueryQuark elide_prefix, int inlineattrs, int indent, - gchar const *old_href_base = NULL, - gchar const *new_href_base = NULL); -Inkscape::XML::Document *sp_repr_read_buf (const Glib::ustring &buf, const gchar *default_ns); + char const *old_href_base = NULL, + char const *new_href_base = NULL); +Inkscape::XML::Document *sp_repr_read_buf (const Glib::ustring &buf, const char *default_ns); Glib::ustring sp_repr_save_buf(Inkscape::XML::Document *doc); // TODO convert to std::string void sp_repr_save_stream(Inkscape::XML::Document *doc, FILE *to_file, - gchar const *default_ns = NULL, bool compress = false, - gchar const *old_href_base = NULL, - gchar const *new_href_base = NULL); + char const *default_ns = NULL, bool compress = false, + char const *old_href_base = NULL, + char const *new_href_base = NULL); -bool sp_repr_save_file(Inkscape::XML::Document *doc, gchar const *filename, gchar const *default_ns=NULL); -bool sp_repr_save_rebased_file(Inkscape::XML::Document *doc, gchar const *filename_utf8, - gchar const *default_ns, - gchar const *old_base, gchar const *new_base_filename); +bool sp_repr_save_file(Inkscape::XML::Document *doc, char const *filename, char const *default_ns=NULL); +bool sp_repr_save_rebased_file(Inkscape::XML::Document *doc, char const *filename_utf8, + char const *default_ns, + char const *old_base, char const *new_base_filename); /* CSS stuff */ SPCSSAttr *sp_repr_css_attr_new(void); void sp_repr_css_attr_unref(SPCSSAttr *css); -SPCSSAttr *sp_repr_css_attr(Inkscape::XML::Node *repr, gchar const *attr); +SPCSSAttr *sp_repr_css_attr(Inkscape::XML::Node *repr, char const *attr); SPCSSAttr *sp_repr_css_attr_parse_color_to_fill(const Glib::ustring &text); -SPCSSAttr *sp_repr_css_attr_inherited(Inkscape::XML::Node *repr, gchar const *attr); +SPCSSAttr *sp_repr_css_attr_inherited(Inkscape::XML::Node *repr, char const *attr); -gchar const *sp_repr_css_property(SPCSSAttr *css, gchar const *name, gchar const *defval); -void sp_repr_css_set_property(SPCSSAttr *css, gchar const *name, gchar const *value); -void sp_repr_css_unset_property(SPCSSAttr *css, gchar const *name); -bool sp_repr_css_property_is_unset(SPCSSAttr *css, gchar const *name); -double sp_repr_css_double_property(SPCSSAttr *css, gchar const *name, double defval); +char const *sp_repr_css_property(SPCSSAttr *css, char const *name, char const *defval); +void sp_repr_css_set_property(SPCSSAttr *css, char const *name, char const *value); +void sp_repr_css_unset_property(SPCSSAttr *css, char const *name); +bool sp_repr_css_property_is_unset(SPCSSAttr *css, char const *name); +double sp_repr_css_double_property(SPCSSAttr *css, char const *name, double defval); void sp_repr_css_write_string(SPCSSAttr *css, Glib::ustring &str); -void sp_repr_css_set(Inkscape::XML::Node *repr, SPCSSAttr *css, gchar const *key); +void sp_repr_css_set(Inkscape::XML::Node *repr, SPCSSAttr *css, char const *key); void sp_repr_css_merge(SPCSSAttr *dst, SPCSSAttr *src); -void sp_repr_css_attr_add_from_string(SPCSSAttr *css, const gchar *data); -void sp_repr_css_change(Inkscape::XML::Node *repr, SPCSSAttr *css, gchar const *key); -void sp_repr_css_change_recursive(Inkscape::XML::Node *repr, SPCSSAttr *css, gchar const *key); +void sp_repr_css_attr_add_from_string(SPCSSAttr *css, const char *data); +void sp_repr_css_change(Inkscape::XML::Node *repr, SPCSSAttr *css, char const *key); +void sp_repr_css_change_recursive(Inkscape::XML::Node *repr, SPCSSAttr *css, char const *key); void sp_repr_css_print(SPCSSAttr *css); @@ -109,15 +108,15 @@ inline void sp_repr_unparent(Inkscape::XML::Node *repr) { bool sp_repr_is_meta_element(const Inkscape::XML::Node *node); /* Convenience */ -unsigned sp_repr_get_boolean(Inkscape::XML::Node *repr, gchar const *key, unsigned *val); -unsigned sp_repr_get_int(Inkscape::XML::Node *repr, gchar const *key, int *val); -unsigned sp_repr_get_double(Inkscape::XML::Node *repr, gchar const *key, double *val); -unsigned sp_repr_set_boolean(Inkscape::XML::Node *repr, gchar const *key, unsigned val); -unsigned sp_repr_set_int(Inkscape::XML::Node *repr, gchar const *key, int val); -unsigned sp_repr_set_css_double(Inkscape::XML::Node *repr, gchar const *key, double val); -unsigned sp_repr_set_svg_double(Inkscape::XML::Node *repr, gchar const *key, double val); -unsigned sp_repr_set_point(Inkscape::XML::Node *repr, gchar const *key, Geom::Point const & val); -unsigned sp_repr_get_point(Inkscape::XML::Node *repr, gchar const *key, Geom::Point *val); +unsigned sp_repr_get_boolean(Inkscape::XML::Node *repr, char const *key, unsigned *val); +unsigned sp_repr_get_int(Inkscape::XML::Node *repr, char const *key, int *val); +unsigned sp_repr_get_double(Inkscape::XML::Node *repr, char const *key, double *val); +unsigned sp_repr_set_boolean(Inkscape::XML::Node *repr, char const *key, unsigned val); +unsigned sp_repr_set_int(Inkscape::XML::Node *repr, char const *key, int val); +unsigned sp_repr_set_css_double(Inkscape::XML::Node *repr, char const *key, double val); +unsigned sp_repr_set_svg_double(Inkscape::XML::Node *repr, char const *key, double val); +unsigned sp_repr_set_point(Inkscape::XML::Node *repr, char const *key, Geom::Point const & val); +unsigned sp_repr_get_point(Inkscape::XML::Node *repr, char const *key, Geom::Point *val); int sp_repr_compare_position(Inkscape::XML::Node const *first, Inkscape::XML::Node const *second); @@ -135,16 +134,16 @@ int sp_repr_compare_position(Inkscape::XML::Node const *first, Inkscape::XML::No * @relatesalso Inkscape::XML::Node */ Inkscape::XML::Node *sp_repr_lookup_name(Inkscape::XML::Node *repr, - gchar const *name, - gint maxdepth = -1); + char const *name, + int maxdepth = -1); Inkscape::XML::Node const *sp_repr_lookup_name(Inkscape::XML::Node const *repr, - gchar const *name, - gint maxdepth = -1); + char const *name, + int maxdepth = -1); Inkscape::XML::Node *sp_repr_lookup_child(Inkscape::XML::Node *repr, - gchar const *key, - gchar const *value); + char const *key, + char const *value); inline Inkscape::XML::Node *sp_repr_document_first_child(Inkscape::XML::Document const *doc) { diff --git a/src/xml/simple-node.h b/src/xml/simple-node.h index 7c5eb8fbd..1fcb9193b 100644 --- a/src/xml/simple-node.h +++ b/src/xml/simple-node.h @@ -18,7 +18,7 @@ #ifndef SEEN_INKSCAPE_XML_SIMPLE_NODE_H #define SEEN_INKSCAPE_XML_SIMPLE_NODE_H -#include <glib.h> // g_assert() +#include <cassert> #include "xml/node.h" #include "xml/attribute-record.h" @@ -38,7 +38,7 @@ class SimpleNode : virtual public Node, public Inkscape::GC::Managed<> { public: - gchar const *name() const; + char const *name() const; int code() const { return _name; } void setCodeUnsafe(int code) { _name = code; @@ -83,14 +83,14 @@ public: unsigned position() const; void setPosition(int pos); - gchar const *attribute(gchar const *key) const; - void setAttribute(gchar const *key, gchar const *value, bool is_interactive=false); - bool matchAttributeName(gchar const *partial_name) const; + char const *attribute(char const *key) const; + void setAttribute(char const *key, char const *value, bool is_interactive=false); + bool matchAttributeName(char const *partial_name) const; - gchar const *content() const; - void setContent(gchar const *value); + char const *content() const; + void setContent(char const *value); - void mergeFrom(Node const *src, gchar const *key); + void mergeFrom(Node const *src, char const *key); Inkscape::Util::List<AttributeRecord const> attributeList() const { return _attributes; @@ -100,7 +100,7 @@ public: void synthesizeEvents(NodeObserver &observer); void addListener(NodeEventVector const *vector, void *data) { - g_assert(vector != NULL); + assert(vector != NULL); _observers.addListener(*vector, data); } void addObserver(NodeObserver &observer) { |