diff options
| author | Liam P. White <inkscapebronyat-signgmaildotcom> | 2014-03-12 12:56:04 +0000 |
|---|---|---|
| committer | Liam P. White <inkscapebronyat-signgmaildotcom> | 2014-03-12 12:56:04 +0000 |
| commit | 13c192e2fa564c0a743e13e30b1cf6de9b1a39a6 (patch) | |
| tree | 3e2b6a003977c53609cac33d16abf38de4954c5f /src | |
| parent | Update to trunk (diff) | |
| download | inkscape-13c192e2fa564c0a743e13e30b1cf6de9b1a39a6.tar.gz inkscape-13c192e2fa564c0a743e13e30b1cf6de9b1a39a6.zip | |
Reverted swatches
Removed a toy effect (not ready yet)
Fixed a bug with Livarot
General cleanup
(bzr r13090.1.23)
Diffstat (limited to 'src')
| -rw-r--r-- | src/display/drawing-item.cpp | 5 | ||||
| -rw-r--r-- | src/live_effects/Makefile_insert | 4 | ||||
| -rw-r--r-- | src/live_effects/effect-enum.h | 2 | ||||
| -rw-r--r-- | src/live_effects/effect.cpp | 10 | ||||
| -rwxr-xr-x | src/live_effects/lpe-jointype.h | 43 | ||||
| -rw-r--r-- | src/live_effects/parameter/originalpatharray.cpp | 7 | ||||
| -rwxr-xr-x | src/live_effects/pathoutlineprovider.h | 766 | ||||
| -rw-r--r-- | src/path-chemistry.cpp | 8 | ||||
| -rw-r--r-- | src/splivarot.cpp | 28 | ||||
| -rw-r--r-- | src/ui/dialog/color-item.cpp | 862 | ||||
| -rw-r--r-- | src/ui/dialog/color-item.h | 108 | ||||
| -rw-r--r-- | src/ui/dialog/object-properties.cpp | 1 | ||||
| -rw-r--r-- | src/ui/dialog/objects.cpp | 227 | ||||
| -rw-r--r-- | src/ui/dialog/swatches.cpp | 2916 | ||||
| -rw-r--r-- | src/ui/dialog/swatches.h | 153 | ||||
| -rw-r--r-- | src/widgets/desktop-widget.cpp | 2 |
16 files changed, 1856 insertions, 3286 deletions
diff --git a/src/display/drawing-item.cpp b/src/display/drawing-item.cpp index 13e7b61eb..6c7f99d42 100644 --- a/src/display/drawing-item.cpp +++ b/src/display/drawing-item.cpp @@ -808,9 +808,10 @@ 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/live_effects/Makefile_insert b/src/live_effects/Makefile_insert index 76d7b418f..35a85b4aa 100644 --- a/src/live_effects/Makefile_insert +++ b/src/live_effects/Makefile_insert @@ -92,6 +92,4 @@ ink_common_sources += \ 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/lpe-jointype.cpp \ - live_effects/lpe-jointype.h + live_effects/lpe-ellipse_5pts.h diff --git a/src/live_effects/effect-enum.h b/src/live_effects/effect-enum.h index 46bc56a81..9c76875e9 100644 --- a/src/live_effects/effect-enum.h +++ b/src/live_effects/effect-enum.h @@ -55,7 +55,7 @@ enum EffectType { FILL_BETWEEN_MANY, ELLIPSE_5PTS, BOUNDING_BOX, - JOIN_TYPE, +// JOIN_TYPE, 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 17b229352..eac0f79f4 100644 --- a/src/live_effects/effect.cpp +++ b/src/live_effects/effect.cpp @@ -5,7 +5,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#define LPE_ENABLE_TEST_EFFECTS +//#define LPE_ENABLE_TEST_EFFECTS //uncomment for toy effects #ifdef HAVE_CONFIG_H # include "config.h" @@ -52,7 +52,7 @@ #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-jointype.h" #include "xml/node-event-vector.h" #include "sp-object.h" @@ -109,7 +109,7 @@ const Util::EnumData<EffectType> LPETypeData[] = { {RECURSIVE_SKELETON, N_("Recursive skeleton"), "recursive_skeleton"}, {TANGENT_TO_CURVE, N_("Tangent to curve"), "tangent_to_curve"}, {TEXT_LABEL, N_("Text label"), "text_label"}, - {JOIN_TYPE, N_("Join type"), "join_type"}, +// {JOIN_TYPE, N_("Join type"), "join_type"}, #endif /* 0.46 */ {BEND_PATH, N_("Bend"), "bend_path"}, @@ -273,9 +273,9 @@ Effect::New(EffectType lpenr, LivePathEffectObject *lpeobj) case BOUNDING_BOX: neweffect = static_cast<Effect*> ( new LPEBoundingBox(lpeobj) ); break; - case JOIN_TYPE: + /*case JOIN_TYPE: neweffect = static_cast<Effect*> ( new LPEJoinType(lpeobj) ); - break; + break;*/ default: g_warning("LivePathEffect::Effect::New called with invalid patheffect type (%d)", lpenr); neweffect = NULL; diff --git a/src/live_effects/lpe-jointype.h b/src/live_effects/lpe-jointype.h deleted file mode 100755 index db113c66a..000000000 --- a/src/live_effects/lpe-jointype.h +++ /dev/null @@ -1,43 +0,0 @@ -/* 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 miter_limit;
- BoolParam attempt_force_join;
- bool was_initialized;
-};
-
-} //namespace LivePathEffect
-} //namespace Inkscape
-
-#endif
diff --git a/src/live_effects/parameter/originalpatharray.cpp b/src/live_effects/parameter/originalpatharray.cpp index ed47db28d..514c9e23e 100644 --- a/src/live_effects/parameter/originalpatharray.cpp +++ b/src/live_effects/parameter/originalpatharray.cpp @@ -18,6 +18,7 @@ #include <gtkmm/icontheme.h> #include <gtkmm/imagemenuitem.h> #include <gtkmm/separatormenuitem.h> +#include <gtkmm/scrolledwindow.h> #include <glibmm/i18n.h> @@ -31,7 +32,6 @@ #include "uri.h" #include "display/curve.h" -#include <glibmm/i18n.h> #include <2geom/coord.h> #include <2geom/point.h> #include "sp-shape.h" @@ -97,8 +97,9 @@ OriginalPathArrayParam::OriginalPathArrayParam( const Glib::ustring& label, _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 -- new versions of gtk did not give the item enough space - _scroller.property_height_request() = 120; + //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); diff --git a/src/live_effects/pathoutlineprovider.h b/src/live_effects/pathoutlineprovider.h deleted file mode 100755 index 8aa2e38ad..000000000 --- a/src/live_effects/pathoutlineprovider.h +++ /dev/null @@ -1,766 +0,0 @@ -#pragma once
-
-#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 <livarot/Path.h>
-#include <livarot/LivarotDefs.h>
-
-enum LineJoinType {
- LINEJOIN_STRAIGHT,
- LINEJOIN_ROUND,
- LINEJOIN_POINTY,
- LINEJOIN_REFLECTED,
- LINEJOIN_EXTRAPOLATED
-};
-
-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));
- }
-
- static std::vector<Geom::Path> split_at_cusps(const Geom::Path& in)
- {
- Geom::PathVector out = Geom::PathVector();
- Geom::Path temp = Geom::Path();
-
- for (unsigned path_descr = 0; path_descr < in.size(); path_descr++)
- {
- temp = Geom::Path();
- temp.append(in[path_descr]);
- out.push_back(temp);
- }
-
- return out;
- }
-
- static 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 Outline
-{
-
- typedef Geom::D2<Geom::SBasis> D2SB;
- typedef Geom::Piecewise<D2SB> PWD2;
-
- static void extrapolate_curves(Geom::Path& path_builder, Geom::Curve* cbc1, Geom::Curve*cbc2, Geom::Point endPt, double miter_limit)
-{
- Geom::Crossings cross = Geom::crossings(*cbc1, *cbc2);
- if (cross.empty())
- {
- Geom::Path pth;
- pth.append(*cbc1);
-
- Geom::Point tang1 = Geom::unitTangentAt(pth.toPwSb()[0], 1);
-
- pth = Geom::Path();
- pth.append( *cbc2 );
- Geom::Point tang2 = Geom::unitTangentAt(pth.toPwSb()[0], 0);
-
-
- Geom::Circle circle1 = Geom::touching_circle(Geom::reverse(cbc1->toSBasis()), 0.);
- Geom::Circle circle2 = Geom::touching_circle(cbc2->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(cbc1->finalPoint(), 0.5*(cbc1->finalPoint()+sol), sol, true);
- Geom::EllipticalArc *arc1 = circle2.arc(sol, 0.5*(sol+endPt), endPt, true);
-
- if (arc0)
- {
- path_builder.append (arc0->toSBasis());
- delete arc0;
- arc0 = NULL;
- }
-
- if (arc1)
- {
- path_builder.append (arc1->toSBasis());
- delete arc1;
- arc1 = NULL;
- }
- }
- else
- {
- path_builder.appendNew<Geom::LineSegment> (endPt);
- }
- }
- else
- {
- path_builder.appendNew<Geom::LineSegment> (endPt);
- }
-}
- static Geom::Path half_outline_extrp(const Geom::Path& path_in, double line_width, ButtType linecap_type, double miter_limit)
- {
- Geom::PathVector pv = split_at_cusps(path_in);
- unsigned m;
- Path path_outline = Path();
- Path path_tangent = Path();
-
- Geom::Point initialPoint;
- Geom::Point endPoint;
-
- Geom::Path path_builder = Geom::Path();
- Geom::PathVector * pathvec;
-
- //load the first portion in before the loop starts
- {
- path_outline = Path();
- path_outline.LoadPath(pv[0], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
- //now half of first cusp has been loaded
-
- pathvec = path_tangent.MakePathVector();
- path_tangent = Path();
-
- //instead of array accessing twice, dereferencing used for clarity
- initialPoint = (*pathvec)[0].initialPoint();
-
- path_builder.start(initialPoint);
- path_builder.append( (*pathvec)[0] );
-
- path_outline = Path();
- path_outline.LoadPath(pv[1], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
-
- delete pathvec; pathvec = NULL;
- pathvec = path_tangent.MakePathVector();
- path_tangent = Path();
-
- Geom::Curve *cbc1 = path_builder[path_builder.size() - 1].duplicate();
- Geom::Curve *cbc2 = (*pathvec)[0][0].duplicate();
-
- extrapolate_curves(path_builder, cbc1, cbc2, (*pathvec)[0].initialPoint(), miter_limit );
-
- path_builder.append( (*pathvec)[0] );
-
- //always set pointers null after deleting
- delete pathvec; pathvec = NULL;
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
-
- for (m = 2; m < pv.size(); m++)
- {
- path_outline = Path();
- path_outline.LoadPath(pv[m], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
-
- delete pathvec; pathvec = NULL;
- pathvec = path_tangent.MakePathVector();
-
- Geom::Curve *cbc1 = path_builder[path_builder.size() - 1].duplicate();
- Geom::Curve *cbc2 = (*pathvec)[0][0].duplicate();
-
- extrapolate_curves(path_builder, cbc1, cbc2, (*pathvec)[0].initialPoint(), miter_limit );
- path_builder.append( (*pathvec)[0] );
-
- delete pathvec; pathvec = NULL;
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
-
- return path_builder;
- }
-
- //Create a reflected outline join.
- //Note: it is generally recommended to let half_outline do this for you!
- //path_builder: the path to append the curves to
- //cbc1: the curve before the join
- //cbc2: the curve after the join
- //endPt: the point to end at
- //miter_limit: the miter parameter
- static void reflect_curves(Geom::Path& path_builder, Geom::Curve* cbc1, Geom::Curve* cbc2, Geom::Point endPt, double miter_limit)
- {
- //the most important work for the reflected join is done here
-
- //determine where we are in the path. If we're on the inside, ignore
- //and just lineTo. On the outside, we'll do a little reflection magic :)
- Geom::Crossings cross = Geom::crossings(*cbc1, *cbc2);
- if (cross.empty())
- {
- //probably on the outside of the corner
- Geom::Path pth;
- pth.append(*cbc1);
-
- Geom::Point tang1 = Geom::unitTangentAt(pth.toPwSb()[0], 1);
-
- //reflect curves along the bevel
- D2SB newcurve1 = pth.toPwSb()[0] *
- Geom::reflection ( -Geom::rot90(tang1) ,
- cbc1->finalPoint() );
-
- Geom::CubicBezier bzr1 = sbasis_to_cubicbezier(Geom::reverse(newcurve1));
-
- pth = Geom::Path();
- pth.append( *cbc2 );
- Geom::Point tang2 = Geom::unitTangentAt(pth.toPwSb()[0], 0);
-
- D2SB newcurve2 = pth.toPwSb()[0] *
- Geom::reflection ( -Geom::rot90(tang2) ,
- cbc2->initialPoint() );
- Geom::CubicBezier bzr2 = sbasis_to_cubicbezier(Geom::reverse(newcurve2));
-
- cross = Geom::crossings(bzr1, bzr2);
- if ( cross.empty() )
- {
- //std::cout << "Oops, no crossings!" << std::endl;
- //curves didn't cross; default to miter
- /*boost::optional <Geom::Point> p = intersection_point (cbc1->finalPoint(), tang1,
- cbc2->initialPoint(), tang2);
- if (p)
- {
- path_builder.appendNew<Geom::LineSegment> (*p);
- }*/
- //bevel
- path_builder.appendNew<Geom::LineSegment>( endPt );
- }
- else
- {
- //join
- std::pair<Geom::CubicBezier, Geom::CubicBezier> sub1 = bzr1.subdivide(cross[0].ta);
- std::pair<Geom::CubicBezier, Geom::CubicBezier> sub2 = bzr2.subdivide(cross[0].tb);
-
- //@TODO joins have a strange tendency to cross themselves twice. Check this.
-
- //sections commented out are for general stability
- path_builder.appendNew <Geom::CubicBezier> (sub1.first[1], sub1.first[2], /*sub1.first[3]*/ sub2.second[0] );
- path_builder.appendNew <Geom::CubicBezier> (sub2.second[1], sub2.second[2], /*sub2.second[3]*/ endPt );
- }
- }
- else // cross.empty()
- {
- //probably on the inside of the corner
- path_builder.appendNew<Geom::LineSegment> ( endPt );
- }
- }
-
- /** @brief Converts a path to one half of an outline.
- * path_in: The input path to use. (To create the other side use path_in.reverse() )
- * line_width: the line width to use (usually you want to divide this by 2)
- * linecap_type: (not used here) the cap to apply. Passed to libvarot.
- * miter_limit: the miter parameter
- */
- static Geom::Path half_outline(const Geom::Path& path_in, double line_width, ButtType linecap_type, double miter_limit)
- {
- Geom::PathVector pv = split_at_cusps(path_in);
- unsigned m;
- Path path_outline = Path();
- Path path_tangent = Path();
- //needed for closing the path
- Geom::Point initialPoint;
- Geom::Point endPoint;
-
- //some issues prevented me from using a PathBuilder here
- //it seems like PathBuilder::peek() gave me a null reference exception
- //and I was unable to get a stack trace on Windows, so had to switch to Linux
- //to see what the hell was wrong. :(
- //I wasted five hours opening it in IDAPro, VS2012, and GDB Windows
-
- /*Program received signal SIGSEGV, Segmentation fault.
- 0x00000000006539ac in get_curves (this=0x0)
- at /usr/include/c++/4.6/bits/locale_facets.h:1077
- 1077 { return __c; }
- */
-
- Geom::Path path_builder = Geom::Path();
- Geom::PathVector * pathvec;
-
- //load the first portion in before the loop starts
- {
- path_outline = Path();
- path_outline.LoadPath(pv[0], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
- //now half of first cusp has been loaded
-
- pathvec = path_tangent.MakePathVector();
- path_tangent = Path();
-
- //instead of array accessing twice, dereferencing used for clarity
- initialPoint = (*pathvec)[0].initialPoint();
-
- path_builder.start(initialPoint);
- path_builder.append( (*pathvec)[0] );
-
- path_outline = Path();
- path_outline.LoadPath(pv[1], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
-
- delete pathvec; pathvec = NULL;
- pathvec = path_tangent.MakePathVector();
- path_tangent = Path();
-
- Geom::Curve *cbc1 = path_builder[path_builder.size() - 1].duplicate();
- Geom::Curve *cbc2 = (*pathvec)[0][0].duplicate();
-
- reflect_curves(path_builder, cbc1, cbc2, (*pathvec)[0].initialPoint(), miter_limit );
-
- path_builder.append( (*pathvec)[0] );
-
- //always set pointers null after deleting
- delete pathvec; pathvec = NULL;
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
-
- for (m = 2; m < pv.size(); m++)
- {
- path_outline = Path();
- path_outline.LoadPath(pv[m], Geom::Affine(), false, false);
- path_outline.OutsideOutline(&path_tangent, line_width / 2, join_straight, linecap_type, 10);
-
- delete pathvec; pathvec = NULL;
- pathvec = path_tangent.MakePathVector();
-
- Geom::Curve *cbc1 = path_builder[path_builder.size() - 1].duplicate();
- Geom::Curve *cbc2 = (*pathvec)[0][0].duplicate();
-
- reflect_curves(path_builder, cbc1, cbc2, (*pathvec)[0].initialPoint(), miter_limit );
- path_builder.append( (*pathvec)[0] );
-
- delete pathvec; pathvec = NULL;
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
-
- return path_builder;
- }
-
- static Geom::PathVector outlinePath(const Geom::PathVector& path_in, double line_width, JoinType join, ButtType butt, double miter_lim)
- {
- 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));
- }
-
- Geom::PathVector path_out;
- for (unsigned lmnop = 0; lmnop < path_in.size(); lmnop++)
- {
- if (path_in[lmnop].size() > 1)
- {
- Geom::Path p_init;
- Geom::Path p_rev;
- Geom::PathBuilder pb = Geom::PathBuilder();
-
- if ( !path_in[lmnop].closed() )
- {
- p_init = Outline::half_outline( path_in[lmnop], -line_width, butt,
- miter_lim );
- p_rev = Outline::half_outline( path_in[lmnop].reverse(), -line_width, butt,
- miter_lim );
-
- pb.moveTo(p_init.initialPoint() );
- pb.append(p_init);
-
- //cap
- if (butt == butt_straight) {
- pb.lineTo(p_rev.initialPoint() );
- } else if (butt == butt_round) {
- pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, p_rev.initialPoint() );
- } else if (butt == butt_square) {
- //don't know what to do
- pb.lineTo(p_rev.initialPoint() );
- } else if (butt == butt_pointy) {
- //don't know what to do
- pb.lineTo(p_rev.initialPoint() );
- }
-
- pb.append(p_rev);
-
- if (butt == butt_straight) {
- pb.lineTo(p_init.initialPoint() );
- } else if (butt == butt_round) {
- pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, p_init.initialPoint() );
- } else if (butt == butt_square) {
- //don't know what to do
- pb.lineTo(p_init.initialPoint() );
- } else if (butt == butt_pointy) {
- //don't know what to do
- //Geom::Point end_deriv = Geom::unitTangentAt( Geom::reverse(path_in[lmnop].toPwSb()[path_in[lmnop].size()]), 0);
- //double radius = 0.5 * Geom::distance(path_in[lmnop].finalPoint(), p_rev.initialPoint());
-
- pb.lineTo(p_init.initialPoint() );
- }
- }
- else
- {
- //final join
- //refer to half_outline for documentation
- Geom::Path p_almost = path_in[lmnop];
- p_almost.appendNew<Geom::LineSegment> ( path_in[lmnop].initialPoint() );
- p_init = Outline::half_outline( p_almost, -line_width, butt,
- miter_lim );
- p_rev = Outline::half_outline( p_almost.reverse(), -line_width, butt,
- miter_lim );
- p.LoadPath(path_in[lmnop], Geom::Affine(), false, false);
-
- //this is a kludge, because I can't find how to make this work properly
- bool lastIsLinear = ( (Geom::distance(path_in[lmnop].finalPoint(),
- path_in[lmnop] [path_in[lmnop].size() - 1].finalPoint())) ==
- (path_in[lmnop] [path_in[lmnop].size()].length()));
-
- p_almost = p_init;
- if (lastIsLinear)
- {
- p_almost.erase_last(); p_almost.erase_last();
- }
-
- //outside test
- Geom::Curve* cbc1 = p_almost[p_almost.size() - 1].duplicate();
- Geom::Curve* cbc2 = p_almost[0].duplicate();
-
- Geom::Crossings cross = Geom::crossings(*cbc1, *cbc2);
-
- if (cross.empty())
- {
- //this is the outside path
-
- //reuse the old one
- p_init = p_almost;
- Outline::reflect_curves(p_init, cbc1, cbc2, p_almost.initialPoint(), miter_lim );
- pb.moveTo(p_init.initialPoint()); pb.append(p_init);
- }
- else
- {
- //inside, carry on :-)
- pb.moveTo(p_almost.initialPoint()); pb.append(p_almost);
- }
-
- p_almost = p_rev;
- if (lastIsLinear)
- {
- p_almost.erase(p_almost.begin() );
- p_almost.erase(p_almost.begin() );
- }
-
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
-
- cbc1 = p_almost[p_almost.size() - 1].duplicate();
- cbc2 = p_almost[0].duplicate();
-
- cross = Geom::crossings(*cbc1, *cbc2);
-
- if (cross.empty())
- {
- //outside path
-
- p_init = p_almost;
- reflect_curves(p_init, cbc1, cbc2, p_almost.initialPoint(), miter_lim );
- pb.moveTo(p_init.initialPoint()); pb.append(p_init);
- }
- else
- {
- //inside
- pb.moveTo(p_almost.initialPoint()); pb.append(p_almost);
- }
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
- //pb.closePath();
- pb.flush();
- Geom::PathVector pv_np = pb.peek();
- //hack
- for (unsigned abcd = 0; abcd < pv_np.size(); abcd++)
- {
- path_out.push_back( pv_np[abcd] );
- }
- }
- else
- {
- p.LoadPath(path_in[lmnop], Geom::Affine(), false, false);
- p.Outline(&outlinepath, line_width / 2, join, butt, miter_lim);
- std::vector<Geom::Path> *pv_p = outlinepath.MakePathVector();
- //hack
- path_out.push_back( (*pv_p)[0].reverse() );
- delete pv_p;
- }
- }
- return path_out;
- }
- static Geom::PathVector outlinePath_extr(const Geom::PathVector& path_in, double line_width, LineJoinType join, ButtType butt, double miter_lim)
- {
- 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));
- }
-
- Geom::PathVector path_out;
- for (unsigned lmnop = 0; lmnop < path_in.size(); lmnop++)
- {
- if (path_in[lmnop].size() > 1)
- {
- Geom::Path p_init;
- Geom::Path p_rev;
- Geom::PathBuilder pb = Geom::PathBuilder();
-
- if ( !path_in[lmnop].closed() )
- {
- p_init = Outline::half_outline_extrp( path_in[lmnop], -line_width, butt,
- miter_lim );
- p_rev = Outline::half_outline_extrp( path_in[lmnop].reverse(), -line_width, butt,
- miter_lim );
-
- pb.moveTo(p_init.initialPoint() );
- pb.append(p_init);
-
- //cap
- if (butt == butt_straight) {
- pb.lineTo(p_rev.initialPoint() );
- } else if (butt == butt_round) {
- pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, p_rev.initialPoint() );
- } else if (butt == butt_square) {
- //don't know what to do
- pb.lineTo(p_rev.initialPoint() );
- } else if (butt == butt_pointy) {
- //don't know what to do
- pb.lineTo(p_rev.initialPoint() );
- }
-
- pb.append(p_rev);
-
- if (butt == butt_straight) {
- pb.lineTo(p_init.initialPoint() );
- } else if (butt == butt_round) {
- pb.arcTo((-line_width) / 2, (-line_width) / 2, 0., true, true, p_init.initialPoint() );
- } else if (butt == butt_square) {
- //don't know what to do
- pb.lineTo(p_init.initialPoint() );
- } else if (butt == butt_pointy) {
- //don't know what to do
- //Geom::Point end_deriv = Geom::unitTangentAt( Geom::reverse(path_in[lmnop].toPwSb()[path_in[lmnop].size()]), 0);
- //double radius = 0.5 * Geom::distance(path_in[lmnop].finalPoint(), p_rev.initialPoint());
-
- pb.lineTo(p_init.initialPoint() );
- }
- }
- else
- {
- //final join
- //refer to half_outline for documentation
- Geom::Path p_almost = path_in[lmnop];
- p_almost.appendNew<Geom::LineSegment> ( path_in[lmnop].initialPoint() );
- p_init = Outline::half_outline_extrp( p_almost, -line_width, butt,
- miter_lim );
- p_rev = Outline::half_outline_extrp( p_almost.reverse(), -line_width, butt,
- miter_lim );
- p.LoadPath(path_in[lmnop], Geom::Affine(), false, false);
-
- //this is a kludge, because I can't find how to make this work properly
- bool lastIsLinear = ( (Geom::distance(path_in[lmnop].finalPoint(),
- path_in[lmnop] [path_in[lmnop].size() - 1].finalPoint())) ==
- (path_in[lmnop] [path_in[lmnop].size()].length()));
-
- p_almost = p_init;
- if (lastIsLinear)
- {
- p_almost.erase_last(); p_almost.erase_last();
- }
-
- //outside test
- Geom::Curve* cbc1 = p_almost[p_almost.size() - 1].duplicate();
- Geom::Curve* cbc2 = p_almost[0].duplicate();
-
- Geom::Crossings cross = Geom::crossings(*cbc1, *cbc2);
-
- if (cross.empty())
- {
- //this is the outside path
-
- //reuse the old one
- p_init = p_almost;
- Outline::extrapolate_curves(p_init, cbc1, cbc2, p_almost.initialPoint(), miter_lim );
- pb.moveTo(p_init.initialPoint()); pb.append(p_init);
- }
- else
- {
- //inside, carry on :-)
- pb.moveTo(p_almost.initialPoint()); pb.append(p_almost);
- }
-
- p_almost = p_rev;
- if (lastIsLinear)
- {
- p_almost.erase(p_almost.begin() );
- p_almost.erase(p_almost.begin() );
- }
-
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
-
- cbc1 = p_almost[p_almost.size() - 1].duplicate();
- cbc2 = p_almost[0].duplicate();
-
- cross = Geom::crossings(*cbc1, *cbc2);
-
- if (cross.empty())
- {
- //outside path
-
- p_init = p_almost;
- extrapolate_curves(p_init, cbc1, cbc2, p_almost.initialPoint(), miter_lim );
- pb.moveTo(p_init.initialPoint()); pb.append(p_init);
- }
- else
- {
- //inside
- pb.moveTo(p_almost.initialPoint()); pb.append(p_almost);
- }
- delete cbc1; delete cbc2; cbc1 = cbc2 = NULL;
- }
- //pb.closePath();
- pb.flush();
- Geom::PathVector pv_np = pb.peek();
- //hack
- for (unsigned abcd = 0; abcd < pv_np.size(); abcd++)
- {
- path_out.push_back( pv_np[abcd] );
- }
- }
- else
- {
- p.LoadPath(path_in[lmnop], Geom::Affine(), false, false);
- p.Outline(&outlinepath, line_width / 2, join_pointy, butt, miter_lim);
- std::vector<Geom::Path> *pv_p = outlinepath.MakePathVector();
- //hack
- path_out.push_back( (*pv_p)[0].reverse() );
- delete pv_p;
- }
- }
- 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:textwidth=99 :
diff --git a/src/path-chemistry.cpp b/src/path-chemistry.cpp index 5f478435d..456af3731 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" @@ -438,6 +439,10 @@ 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); @@ -455,6 +460,9 @@ 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/splivarot.cpp b/src/splivarot.cpp index 5c7b389ff..1eab73b62 100644 --- a/src/splivarot.cpp +++ b/src/splivarot.cpp @@ -1339,6 +1339,10 @@ sp_selected_path_outline(SPDesktop *desktop) 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(); if (res->descr_cmd.size() > 1) { // if there's 0 or 1 node left, drop this path altogether @@ -1381,6 +1385,9 @@ sp_selected_path_outline(SPDesktop *desktop) if (desc) { newitem->setDesc(desc); } + if (highlight_color && newitem) { + newitem->setHighlightColor( highlight_color ); + } SPShape *shape = SP_SHAPE(item); @@ -1456,13 +1463,23 @@ sp_selected_path_outline(SPDesktop *desktop) g_repr, xml_doc, doc ); } } + //bug 1290573: completely destroy the old object first to prevent + //an ID clash, which has issues on undo + curve->unref(); + selection->remove(item); + item->deleteObject(false); selection->add(g_repr); Inkscape::GC::release(g_repr); - - } else { + } else + { + //bug 1290573: completely destroy the old object first to prevent + //an ID clash, which has issues on undo + curve->unref(); + selection->remove(item); + item->deleteObject(false); // add the new repr to the parent parent->appendChild(repr); @@ -1481,6 +1498,9 @@ sp_selected_path_outline(SPDesktop *desktop) if (desc) { newitem->setDesc(desc); } + if (highlight_color && newitem) { + newitem->setHighlightColor( highlight_color ); + } selection->add(repr); @@ -1488,10 +1508,6 @@ sp_selected_path_outline(SPDesktop *desktop) Inkscape::GC::release(repr); - curve->unref(); - selection->remove(item); - item->deleteObject(false); - } if (title) { g_free(title); diff --git a/src/ui/dialog/color-item.cpp b/src/ui/dialog/color-item.cpp index a1951ec48..bab7e18e1 100644 --- a/src/ui/dialog/color-item.cpp +++ b/src/ui/dialog/color-item.cpp @@ -11,8 +11,18 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + #include <errno.h> + +#if GLIBMM_DISABLE_DEPRECATED && HAVE_GLIBMM_THREADS_H +#include <glibmm/threads.h> +#endif + #include <gtkmm/label.h> +#include <glibmm/i18n.h> #include <cairo.h> #include <gtk/gtk.h> @@ -35,216 +45,766 @@ #include "xml/repr.h" #include "verbs.h" #include "widgets/gradient-vector.h" -#include "sp-paint-server.h" #include "color.h" // for SP_RGBA32_U_COMPOSE -#include <glibmm/i18n.h> namespace Inkscape { namespace UI { namespace Dialogs { +static std::vector<std::string> mimeStrings; +static std::map<std::string, guint> mimeToInt; + -bool ColorItem::on_enter_notify_event(GdkEventCrossing* event) +#if ENABLE_MAGIC_COLORS +// TODO remove this soon: +extern std::vector<SwatchPage*> possible; +#endif // ENABLE_MAGIC_COLORS + + +#if ENABLE_MAGIC_COLORS +static bool bruteForce( SPDocument* document, Inkscape::XML::Node* node, Glib::ustring const& match, int r, int g, int b ) { - SPDesktop *desktop = SP_ACTIVE_DESKTOP; - if ( desktop ) { - gchar* msg = g_strdup_printf(_("Color: <b>%s</b>; <b>Click</b> to set fill, <b>Shift+click</b> to set stroke"),def); - desktop->tipsMessageContext()->set(Inkscape::INFORMATION_MESSAGE, msg); - g_free(msg); + bool changed = false; + + if ( node ) { + gchar const * val = node->attribute("inkscape:x-fill-tag"); + if ( val && (match == val) ) { + SPObject *obj = document->getObjectByRepr( node ); + + gchar c[64] = {0}; + sp_svg_write_color( c, sizeof(c), SP_RGBA32_U_COMPOSE( r, g, b, 0xff ) ); + SPCSSAttr *css = sp_repr_css_attr_new(); + sp_repr_css_set_property( css, "fill", c ); + + sp_desktop_apply_css_recursive( obj, css, true ); + static_cast<SPItem*>(obj)->updateRepr(); + + changed = true; + } + + val = node->attribute("inkscape:x-stroke-tag"); + if ( val && (match == val) ) { + SPObject *obj = document->getObjectByRepr( node ); + + gchar c[64] = {0}; + sp_svg_write_color( c, sizeof(c), SP_RGBA32_U_COMPOSE( r, g, b, 0xff ) ); + SPCSSAttr *css = sp_repr_css_attr_new(); + sp_repr_css_set_property( css, "stroke", c ); + + sp_desktop_apply_css_recursive( (SPItem*)obj, css, true ); + ((SPItem*)obj)->updateRepr(); + + changed = true; + } + + Inkscape::XML::Node* first = node->firstChild(); + changed |= bruteForce( document, first, match, r, g, b ); + + changed |= bruteForce( document, node->next(), match, r, g, b ); } - return Gtk::Widget::on_enter_notify_event(event); + + return changed; +} +#endif // ENABLE_MAGIC_COLORS + +static void handleClick( GtkWidget* /*widget*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + item->buttonClicked(false); + } +} + +static void handleSecondaryClick( GtkWidget* /*widget*/, gint /*arg1*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + item->buttonClicked(true); + } +} + +static gboolean handleEnterNotify( GtkWidget* /*widget*/, GdkEventCrossing* /*event*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + SPDesktop *desktop = SP_ACTIVE_DESKTOP; + if ( desktop ) { + gchar* msg = g_strdup_printf(_("Color: <b>%s</b>; <b>Click</b> to set fill, <b>Shift+click</b> to set stroke"), + item->def.descr.c_str()); + desktop->tipsMessageContext()->set(Inkscape::INFORMATION_MESSAGE, msg); + g_free(msg); + } + } + return FALSE; +} + +static gboolean handleLeaveNotify( GtkWidget* /*widget*/, GdkEventCrossing* /*event*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + SPDesktop *desktop = SP_ACTIVE_DESKTOP; + if ( desktop ) { + desktop->tipsMessageContext()->clear(); + } + } + return FALSE; } -bool ColorItem::on_leave_notify_event(GdkEventCrossing* event) +static void dieDieDie( GObject *obj, gpointer user_data ) { - SPDesktop *desktop = SP_ACTIVE_DESKTOP; - if ( desktop ) { - desktop->tipsMessageContext()->clear(); + g_message("die die die %p %p", obj, user_data ); +} + +static bool getBlock( std::string& dst, guchar ch, std::string const & str ) +{ + bool good = false; + std::string::size_type pos = str.find(ch); + if ( pos != std::string::npos ) + { + std::string::size_type pos2 = str.find( '(', pos ); + if ( pos2 != std::string::npos ) { + std::string::size_type endPos = str.find( ')', pos2 ); + if ( endPos != std::string::npos ) { + dst = str.substr( pos2 + 1, (endPos - pos2 - 1) ); + good = true; + } + } } - return Gtk::Widget::on_leave_notify_event(event); + return good; } -void ColorItem::selection_modified(Selection* selection, guint flags) +static bool popVal( guint64& numVal, std::string& str ) { - selection_changed(selection); + bool good = false; + std::string::size_type endPos = str.find(','); + if ( endPos == std::string::npos ) { + endPos = str.length(); + } + + if ( endPos != std::string::npos && endPos > 0 ) { + std::string xxx = str.substr( 0, endPos ); + const gchar* ptr = xxx.c_str(); + gchar* endPtr = 0; + numVal = g_ascii_strtoull( ptr, &endPtr, 10 ); + if ( (numVal == G_MAXUINT64) && (ERANGE == errno) ) { + // overflow + } else if ( (numVal == 0) && (endPtr == ptr) ) { + // failed conversion + } else { + good = true; + str.erase( 0, endPos + 1 ); + } + } + + return good; } -void ColorItem::selection_changed(Selection* selection) +// TODO resolve this more cleanly: +extern gboolean colorItemHandleButtonPress( GtkWidget* /*widget*/, GdkEventButton* event, gpointer user_data); + +static void colorItemDragBegin( GtkWidget */*widget*/, GdkDragContext* dc, gpointer data ) { - SPItem* item = selection->singleItem(); - SPPaintServer* grad; - if (item && - ( - (item->style->fill.isPaintserver() && - SP_IS_GRADIENT( (grad = item->style->getFillPaintServer()) ) - && SP_GRADIENT(grad)->getVector() == gradient) || - - (item->style->stroke.isPaintserver() && - SP_IS_GRADIENT( (grad = item->style->getStrokePaintServer()) ) && - SP_GRADIENT(grad)->getVector() == gradient) - ) - ) + ColorItem* item = reinterpret_cast<ColorItem*>(data); + if ( item ) { - if (!_isSelected) { - _isSelected = true; - queue_draw(); + using Inkscape::IO::Resource::get_path; + using Inkscape::IO::Resource::ICONS; + using Inkscape::IO::Resource::SYSTEM; + int width = 32; + int height = 24; + + if (item->def.getType() != ege::PaintDef::RGB){ + GError *error = NULL; + gsize bytesRead = 0; + gsize bytesWritten = 0; + gchar *localFilename = g_filename_from_utf8( get_path(SYSTEM, ICONS, "remove-color.png"), + -1, + &bytesRead, + &bytesWritten, + &error); + GdkPixbuf* pixbuf = gdk_pixbuf_new_from_file_at_scale(localFilename, width, height, FALSE, &error); + g_free(localFilename); + gtk_drag_set_icon_pixbuf( dc, pixbuf, 0, 0 ); + } else { + GdkPixbuf* pixbuf = 0; + if ( item->getGradient() ){ + cairo_surface_t *s = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height); + cairo_pattern_t *gradient = sp_gradient_create_preview_pattern(item->getGradient(), width); + cairo_t *ct = cairo_create(s); + cairo_set_source(ct, gradient); + cairo_paint(ct); + cairo_destroy(ct); + cairo_pattern_destroy(gradient); + cairo_surface_flush(s); + + pixbuf = ink_pixbuf_create_from_cairo_surface(s); + } else { + Glib::RefPtr<Gdk::Pixbuf> thumb = Gdk::Pixbuf::create( Gdk::COLORSPACE_RGB, false, 8, width, height ); + guint32 fillWith = (0xff000000 & (item->def.getR() << 24)) + | (0x00ff0000 & (item->def.getG() << 16)) + | (0x0000ff00 & (item->def.getB() << 8)); + thumb->fill( fillWith ); + pixbuf = thumb->gobj(); + g_object_ref(G_OBJECT(pixbuf)); + } + gtk_drag_set_icon_pixbuf( dc, pixbuf, 0, 0 ); } - } else if (_isSelected) { - _isSelected = false; - queue_draw(); } + +} + +//"drag-drop" +// gboolean dragDropColorData( GtkWidget *widget, +// GdkDragContext *drag_context, +// gint x, +// gint y, +// guint time, +// gpointer user_data) +// { +// // TODO finish + +// return TRUE; +// } + + +SwatchPage::SwatchPage() + : _prefWidth(0) +{ } -ColorItem::ColorItem( SPGradient* grad, const gchar* name, SPDesktop* desktop ) : - Glib::ObjectBase("coloritem"), - Gtk::Widget(), - def( name ), - gradient(grad), - _isSelected(false) +SwatchPage::~SwatchPage() { - set_has_window(true); - add_events(Gdk::BUTTON_PRESS_MASK); - add_events(Gdk::ENTER_NOTIFY_MASK | Gdk::LEAVE_NOTIFY_MASK); - sel_connection = desktop->selection->connectChanged(sigc::mem_fun(*this, &ColorItem::selection_changed)); - mod_connection = desktop->selection->connectModified(sigc::mem_fun(*this, &ColorItem::selection_modified)); - selection_changed(desktop->selection); } -void ColorItem::on_size_request(Gtk::Requisition* requisition) + +ColorItem::ColorItem(ege::PaintDef::ColorType type) : + def(type), + _isFill(false), + _isStroke(false), + _isLive(false), + _linkIsTone(false), + _linkPercent(0), + _linkGray(0), + _linkSrc(0), + _grad(0), + _pattern(0) { - requisition->height = 20; - requisition->width = 20; } -void ColorItem::on_size_allocate(Gtk::Allocation& allocation) +ColorItem::ColorItem( unsigned int r, unsigned int g, unsigned int b, Glib::ustring& name ) : + def( r, g, b, name ), + _isFill(false), + _isStroke(false), + _isLive(false), + _linkIsTone(false), + _linkPercent(0), + _linkGray(0), + _linkSrc(0), + _grad(0), + _pattern(0) { - set_allocation(allocation); - if (m_refGdkWindow) - { - m_refGdkWindow->move_resize( allocation.get_x(), allocation.get_y(), allocation.get_width(), allocation.get_height() ); +} + +ColorItem::~ColorItem() +{ + if (_pattern != NULL) { + cairo_pattern_destroy(_pattern); + } +} + +ColorItem::ColorItem(ColorItem const &other) : + Inkscape::UI::Previewable() +{ + if ( this != &other ) { + *this = other; + } +} + +ColorItem &ColorItem::operator=(ColorItem const &other) +{ + if ( this != &other ) { + def = other.def; + + // TODO - correct linkage + _linkSrc = other._linkSrc; + g_message("Erk!"); + } + return *this; +} + +void ColorItem::setState( bool fill, bool stroke ) +{ + if ( (_isFill != fill) || (_isStroke != stroke) ) { + _isFill = fill; + _isStroke = stroke; + + for ( std::vector<Gtk::Widget*>::iterator it = _previews.begin(); it != _previews.end(); ++it ) { + Gtk::Widget* widget = *it; + if ( IS_EEK_PREVIEW(widget->gobj()) ) { + EekPreview * preview = EEK_PREVIEW(widget->gobj()); + + int val = eek_preview_get_linked( preview ); + val &= ~(PREVIEW_FILL | PREVIEW_STROKE); + if ( _isFill ) { + val |= PREVIEW_FILL; + } + if ( _isStroke ) { + val |= PREVIEW_STROKE; + } + eek_preview_set_linked( preview, static_cast<LinkType>(val) ); + } + } + } +} + +void ColorItem::setGradient(SPGradient *grad) +{ + if (_grad != grad) { + _grad = grad; + // TODO regen and push to listeners } + + setName( gr_prepare_label(_grad) ); } -void ColorItem::on_map() +void ColorItem::setName(const Glib::ustring name) { - Gtk::Widget::on_map(); + //def.descr = name; + + for ( std::vector<Gtk::Widget*>::iterator it = _previews.begin(); it != _previews.end(); ++it ) { + Gtk::Widget* widget = *it; + if ( IS_EEK_PREVIEW(widget->gobj()) ) { + gtk_widget_set_tooltip_text(GTK_WIDGET(widget->gobj()), name.c_str()); + } + else if ( GTK_IS_LABEL(widget->gobj()) ) { + gtk_label_set_text(GTK_LABEL(widget->gobj()), name.c_str()); + } + } } -void ColorItem::on_unmap() +void ColorItem::setPattern(cairo_pattern_t *pattern) { - Gtk::Widget::on_unmap(); + if (pattern) { + cairo_pattern_reference(pattern); + } + if (_pattern) { + cairo_pattern_destroy(_pattern); + } + _pattern = pattern; + + _updatePreviews(); } -void ColorItem::on_realize() +void ColorItem::_dragGetColorData( GtkWidget */*widget*/, + GdkDragContext */*drag_context*/, + GtkSelectionData *data, + guint info, + guint /*time*/, + gpointer user_data) +{ + ColorItem* item = reinterpret_cast<ColorItem*>(user_data); + std::string key; + if ( info < mimeStrings.size() ) { + key = mimeStrings[info]; + } else { + g_warning("ERROR: unknown value (%d)", info); + } + + if ( !key.empty() ) { + char* tmp = 0; + int len = 0; + int format = 0; + item->def.getMIMEData(key, tmp, len, format); + if ( tmp ) { + GdkAtom dataAtom = gdk_atom_intern( key.c_str(), FALSE ); + gtk_selection_data_set( data, dataAtom, format, (guchar*)tmp, len ); + delete[] tmp; + } + } +} + +void ColorItem::_dropDataIn( GtkWidget */*widget*/, + GdkDragContext */*drag_context*/, + gint /*x*/, gint /*y*/, + GtkSelectionData */*data*/, + guint /*info*/, + guint /*event_time*/, + gpointer /*user_data*/) { - set_realized(); - ensure_style(); - - if(!m_refGdkWindow) - { - //Create the GdkWindow: - - GdkWindowAttr attributes; - memset(&attributes, 0, sizeof(attributes)); - - Gtk::Allocation allocation = get_allocation(); - - //Set initial position and size of the Gdk::Window: - attributes.x = allocation.get_x(); - attributes.y = allocation.get_y(); - attributes.width = allocation.get_width(); - attributes.height = allocation.get_height(); - - attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK; - attributes.window_type = GDK_WINDOW_CHILD; - attributes.wclass = GDK_INPUT_OUTPUT; - - m_refGdkWindow = Gdk::Window::create(get_parent_window(), &attributes, - GDK_WA_X | GDK_WA_Y); - set_window(m_refGdkWindow); - - //Attach this widget's style to its Gdk::Window. - style_attach(); - - //make the widget receive expose events - m_refGdkWindow->set_user_data(gobj()); - } } -void ColorItem::on_unrealize() +void ColorItem::_colorDefChanged(void* data) { - m_refGdkWindow.reset(); - - Gtk::Widget::on_unrealize(); + ColorItem* item = reinterpret_cast<ColorItem*>(data); + if ( item ) { + item->_updatePreviews(); + } } -bool ColorItem::on_expose_event(GdkEventExpose* event) +void ColorItem::_updatePreviews() { - if(m_refGdkWindow) + for ( std::vector<Gtk::Widget*>::iterator it = _previews.begin(); it != _previews.end(); ++it ) { + Gtk::Widget* widget = *it; + if ( IS_EEK_PREVIEW(widget->gobj()) ) { + EekPreview * preview = EEK_PREVIEW(widget->gobj()); + + _regenPreview(preview); + + widget->queue_draw(); + } + } + + for ( std::vector<ColorItem*>::iterator it = _listeners.begin(); it != _listeners.end(); ++it ) { + guint r = def.getR(); + guint g = def.getG(); + guint b = def.getB(); + + if ( (*it)->_linkIsTone ) { + r = ( ((*it)->_linkPercent * (*it)->_linkGray) + ((100 - (*it)->_linkPercent) * r) ) / 100; + g = ( ((*it)->_linkPercent * (*it)->_linkGray) + ((100 - (*it)->_linkPercent) * g) ) / 100; + b = ( ((*it)->_linkPercent * (*it)->_linkGray) + ((100 - (*it)->_linkPercent) * b) ) / 100; + } else { + r = ( ((*it)->_linkPercent * 255) + ((100 - (*it)->_linkPercent) * r) ) / 100; + g = ( ((*it)->_linkPercent * 255) + ((100 - (*it)->_linkPercent) * g) ) / 100; + b = ( ((*it)->_linkPercent * 255) + ((100 - (*it)->_linkPercent) * b) ) / 100; + } + + (*it)->def.setRGB( r, g, b ); + } + + +#if ENABLE_MAGIC_COLORS + // Look for objects using this color { - Cairo::RefPtr<Cairo::Context> cr = m_refGdkWindow->create_cairo_context(); - if(event) + SPDesktop *desktop = SP_ACTIVE_DESKTOP; + if ( desktop ) { + SPDocument* document = sp_desktop_document( desktop ); + Inkscape::XML::Node *rroot = document->getReprRoot(); + if ( rroot ) { + + // Find where this thing came from + Glib::ustring paletteName; + bool found = false; + int index = 0; + for ( std::vector<SwatchPage*>::iterator it2 = possible.begin(); it2 != possible.end() && !found; ++it2 ) { + SwatchPage* curr = *it2; + index = 0; + for ( boost::ptr_vector<ColorItem>::iterator zz = curr->_colors.begin(); zz != curr->_colors.end(); ++zz ) { + if ( this == &*zz ) { + found = true; + paletteName = curr->_name; + break; + } else { + index++; + } + } + } + + if ( !paletteName.empty() ) { + gchar* str = g_strdup_printf("%d|", index); + paletteName.insert( 0, str ); + g_free(str); + str = 0; + + if ( bruteForce( document, rroot, paletteName, def.getR(), def.getG(), def.getB() ) ) { + SPDocumentUndo::done( document , SP_VERB_DIALOG_SWATCHES, + _("Change color definition")); + } + } + } + } + } +#endif // ENABLE_MAGIC_COLORS + +} + +void ColorItem::_regenPreview(EekPreview * preview) +{ + if ( def.getType() != ege::PaintDef::RGB ) { + using Inkscape::IO::Resource::get_path; + using Inkscape::IO::Resource::ICONS; + using Inkscape::IO::Resource::SYSTEM; + GError *error = NULL; + gsize bytesRead = 0; + gsize bytesWritten = 0; + gchar *localFilename = g_filename_from_utf8( get_path(SYSTEM, ICONS, "remove-color.png"), + -1, + &bytesRead, + &bytesWritten, + &error); + GdkPixbuf* pixbuf = gdk_pixbuf_new_from_file(localFilename, &error); + if (!pixbuf) { + g_warning("Null pixbuf for %p [%s]", localFilename, localFilename ); + } + g_free(localFilename); + + eek_preview_set_pixbuf( preview, pixbuf ); + } + else if ( !_pattern ){ + eek_preview_set_color( preview, + (def.getR() << 8) | def.getR(), + (def.getG() << 8) | def.getG(), + (def.getB() << 8) | def.getB() ); + } else { + // These correspond to PREVIEW_PIXBUF_WIDTH and VBLOCK from swatches.cpp + // TODO: the pattern to draw should be in the widget that draws the preview, + // so the preview can be scalable + int w = 128; + int h = 16; + + cairo_surface_t *s = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, w, h); + cairo_t *ct = cairo_create(s); + cairo_set_source(ct, _pattern); + cairo_paint(ct); + cairo_destroy(ct); + cairo_surface_flush(s); + + GdkPixbuf* pixbuf = ink_pixbuf_create_from_cairo_surface(s); + eek_preview_set_pixbuf( preview, pixbuf ); + } + + eek_preview_set_linked( preview, (LinkType)((_linkSrc ? PREVIEW_LINK_IN:0) + | (_listeners.empty() ? 0:PREVIEW_LINK_OUT) + | (_isLive ? PREVIEW_LINK_OTHER:0)) ); +} + +Gtk::Widget* ColorItem::getPreview(PreviewStyle style, ViewType view, ::PreviewSize size, guint ratio, guint border) +{ + Gtk::Widget* widget = 0; + if ( style == PREVIEW_STYLE_BLURB) { + Gtk::Label *lbl = new Gtk::Label(def.descr); + lbl->set_alignment(Gtk::ALIGN_START, Gtk::ALIGN_CENTER); + widget = lbl; + } else { + GtkWidget* eekWidget = eek_preview_new(); + EekPreview * preview = EEK_PREVIEW(eekWidget); + Gtk::Widget* newBlot = Glib::wrap(eekWidget); + _regenPreview(preview); + + eek_preview_set_details( preview, + (::ViewType)view, + (::PreviewSize)size, + ratio, + border ); + + def.addCallback( _colorDefChanged, this ); + eek_preview_set_focus_on_click(preview, FALSE); + newBlot->set_tooltip_text(def.descr); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "clicked", + G_CALLBACK(handleClick), + this); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "alt-clicked", + G_CALLBACK(handleSecondaryClick), + this); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "button-press-event", + G_CALLBACK(colorItemHandleButtonPress), + this); + { - // clip to the area that needs to be re-exposed so we don't draw any - // more than we need to. - cr->rectangle(event->area.x, event->area.y, event->area.width, event->area.height); - cr->clip(); + std::vector<std::string> listing = def.getMIMETypes(); + int entryCount = listing.size(); + GtkTargetEntry* entries = new GtkTargetEntry[entryCount]; + GtkTargetEntry* curr = entries; + for ( std::vector<std::string>::iterator it = listing.begin(); it != listing.end(); ++it ) { + curr->target = g_strdup(it->c_str()); + curr->flags = 0; + if ( mimeToInt.find(*it) == mimeToInt.end() ){ + // these next lines are order-dependent: + mimeToInt[*it] = mimeStrings.size(); + mimeStrings.push_back(*it); + } + curr->info = mimeToInt[curr->target]; + curr++; + } + gtk_drag_source_set( GTK_WIDGET(newBlot->gobj()), + GDK_BUTTON1_MASK, + entries, entryCount, + GdkDragAction(GDK_ACTION_MOVE | GDK_ACTION_COPY) ); + for ( int i = 0; i < entryCount; i++ ) { + g_free(entries[i].target); + } + delete[] entries; } - if (gradient) { - cairo_pattern_t *check = ink_cairo_pattern_create_checkerboard(); - - Cairo::RefPtr<Cairo::Pattern> checkpat(new Cairo::Pattern(check)); - - cr->set_source(checkpat); - cr->paint(); - - cairo_pattern_t *g = sp_gradient_create_preview_pattern(gradient, get_allocation().get_width()); - Cairo::RefPtr<Cairo::Pattern> gpat(new Cairo::Pattern(g)); - cr->set_source(gpat); - cr->paint(); - gpat.clear(); - cairo_pattern_destroy(g); - - checkpat.clear(); - - cairo_pattern_destroy(check); - - if (_isSelected) { - cr->set_source_rgb(0, 0, 0); - cr->set_line_width(3); - cr->move_to(0, get_allocation().get_height()); - cr->line_to(0,0); - cr->line_to(get_allocation().get_width(), 0); - cr->stroke(); - cr->move_to(get_allocation().get_width(), 0); - cr->set_source_rgb(1, 1, 1); - cr->line_to(get_allocation().get_width(), get_allocation().get_height()); - cr->line_to(0, get_allocation().get_height()); - //cr->rectangle(0, 0, get_allocation().get_width(), get_allocation().get_height()); - cr->stroke(); + g_signal_connect( G_OBJECT(newBlot->gobj()), + "drag-data-get", + G_CALLBACK(ColorItem::_dragGetColorData), + this); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "drag-begin", + G_CALLBACK(colorItemDragBegin), + this ); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "enter-notify-event", + G_CALLBACK(handleEnterNotify), + this); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "leave-notify-event", + G_CALLBACK(handleLeaveNotify), + this); + + g_signal_connect( G_OBJECT(newBlot->gobj()), + "destroy", + G_CALLBACK(dieDieDie), + this); + + + widget = newBlot; + } + + _previews.push_back( widget ); + + return widget; +} + +void ColorItem::buttonClicked(bool secondary) +{ + SPDesktop *desktop = SP_ACTIVE_DESKTOP; + if (desktop) { + char const * attrName = secondary ? "stroke" : "fill"; + + SPCSSAttr *css = sp_repr_css_attr_new(); + Glib::ustring descr; + switch (def.getType()) { + case ege::PaintDef::CLEAR: { + // TODO actually make this clear + sp_repr_css_set_property( css, attrName, "none" ); + descr = secondary? _("Remove stroke color") : _("Remove fill color"); + break; + } + case ege::PaintDef::NONE: { + sp_repr_css_set_property( css, attrName, "none" ); + descr = secondary? _("Set stroke color to none") : _("Set fill color to none"); + break; + } +//mark + case ege::PaintDef::RGB: { + Glib::ustring colorspec; + if ( _grad ){ + colorspec = "url(#"; + colorspec += _grad->getId(); + colorspec += ")"; + } else { + gchar c[64]; + guint32 rgba = (def.getR() << 24) | (def.getG() << 16) | (def.getB() << 8) | 0xff; + 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; } - } else { - cr->set_source_rgb(1, 1, 1); - cr->paint(); - cr->set_source_rgb(1, 0, 0); - cr->set_line_width(3); - cr->move_to(0,0); - cr->line_to(get_allocation().get_width(), get_allocation().get_height()); - cr->move_to(get_allocation().get_width(), 0); - cr->line_to(0, get_allocation().get_height()); - cr->stroke(); } + sp_desktop_set_style(desktop, css); + sp_repr_css_attr_unref(css); + + DocumentUndo::done( sp_desktop_document(desktop), SP_VERB_DIALOG_SWATCHES, descr.c_str() ); } - return true; } -ColorItem::~ColorItem() +void ColorItem::_wireMagicColors( SwatchPage *colorSet ) +{ + if ( colorSet ) + { + for ( boost::ptr_vector<ColorItem>::iterator it = colorSet->_colors.begin(); it != colorSet->_colors.end(); ++it ) + { + std::string::size_type pos = it->def.descr.find("*{"); + if ( pos != std::string::npos ) + { + std::string subby = it->def.descr.substr( pos + 2 ); + std::string::size_type endPos = subby.find("}*"); + if ( endPos != std::string::npos ) + { + subby.erase( endPos ); + //g_message("FOUND MAGIC at '%s'", (*it)->def.descr.c_str()); + //g_message(" '%s'", subby.c_str()); + + if ( subby.find('E') != std::string::npos ) + { + it->def.setEditable( true ); + } + + if ( subby.find('L') != std::string::npos ) + { + it->_isLive = true; + } + + std::string part; + // Tint. index + 1 more val. + if ( getBlock( part, 'T', subby ) ) { + guint64 colorIndex = 0; + if ( popVal( colorIndex, part ) ) { + guint64 percent = 0; + if ( popVal( percent, part ) ) { + it->_linkTint( colorSet->_colors[colorIndex], percent ); + } + } + } + + // Shade/tone. index + 1 or 2 more val. + if ( getBlock( part, 'S', subby ) ) { + guint64 colorIndex = 0; + if ( popVal( colorIndex, part ) ) { + guint64 percent = 0; + if ( popVal( percent, part ) ) { + guint64 grayLevel = 0; + if ( !popVal( grayLevel, part ) ) { + grayLevel = 0; + } + it->_linkTone( colorSet->_colors[colorIndex], percent, grayLevel ); + } + } + } + + } + } + } + } +} + + +void ColorItem::_linkTint( ColorItem& other, int percent ) +{ + if ( !_linkSrc ) + { + other._listeners.push_back(this); + _linkIsTone = false; + _linkPercent = percent; + if ( _linkPercent > 100 ) + _linkPercent = 100; + if ( _linkPercent < 0 ) + _linkPercent = 0; + _linkGray = 0; + _linkSrc = &other; + + ColorItem::_colorDefChanged(&other); + } +} + +void ColorItem::_linkTone( ColorItem& other, int percent, int grayLevel ) { - sel_connection.disconnect(); - mod_connection.disconnect(); + if ( !_linkSrc ) + { + other._listeners.push_back(this); + _linkIsTone = true; + _linkPercent = percent; + if ( _linkPercent > 100 ) + _linkPercent = 100; + if ( _linkPercent < 0 ) + _linkPercent = 0; + _linkGray = grayLevel; + _linkSrc = &other; + + ColorItem::_colorDefChanged(&other); + } } } // namespace Dialogs diff --git a/src/ui/dialog/color-item.h b/src/ui/dialog/color-item.h index 5d97d8803..3a0b33193 100644 --- a/src/ui/dialog/color-item.h +++ b/src/ui/dialog/color-item.h @@ -15,11 +15,7 @@ #include <boost/ptr_container/ptr_vector.hpp> #include "widgets/ege-paint-def.h" -#include "widgets/eek-preview.h" -#include <gtk/gtk.h> -#include <gtkmm/widget.h> -#include "desktop.h" -#include "selection.h" +#include "ui/previewable.h" class SPGradient; @@ -27,43 +23,89 @@ namespace Inkscape { namespace UI { namespace Dialogs { +class ColorItem; + +class SwatchPage +{ +public: + SwatchPage(); + ~SwatchPage(); + + Glib::ustring _name; + int _prefWidth; + boost::ptr_vector<ColorItem> _colors; +}; + /** * The color swatch you see on screen as a clickable box. */ -class ColorItem : public Gtk::Widget +class ColorItem : public Inkscape::UI::Previewable { + friend void _loadPaletteFile( gchar const *filename ); public: - ColorItem( SPGradient * grad, const gchar* name, SPDesktop* desktop ); + ColorItem( ege::PaintDef::ColorType type ); + ColorItem( unsigned int r, unsigned int g, unsigned int b, + Glib::ustring& name ); virtual ~ColorItem(); - - SPGradient * getGradient() { return gradient; } - -protected: - - const gchar* def; - SPGradient * gradient; - virtual bool on_enter_notify_event(GdkEventCrossing* event); - virtual bool on_leave_notify_event(GdkEventCrossing* event); - - virtual void on_size_request(Gtk::Requisition* requisition); - virtual void on_size_allocate(Gtk::Allocation& allocation); - virtual void on_map(); - virtual void on_unmap(); - virtual void on_realize(); - virtual void on_unrealize(); - virtual bool on_expose_event(GdkEventExpose* event); - - Glib::RefPtr<Gdk::Window> m_refGdkWindow; - - + ColorItem(ColorItem const &other); + virtual ColorItem &operator=(ColorItem const &other); + virtual Gtk::Widget* getPreview(PreviewStyle style, + ViewType view, + ::PreviewSize size, + guint ratio, + guint border); + void buttonClicked(bool secondary = false); + + void setGradient(SPGradient *grad); + SPGradient * getGradient() const { return _grad; } + void setPattern(cairo_pattern_t *pattern); + void setName(const Glib::ustring name); + + void setState( bool fill, bool stroke ); + bool isFill() { return _isFill; } + bool isStroke() { return _isStroke; } + + ege::PaintDef def; + private: - void selection_changed(Selection* selection); - void selection_modified(Selection* selection, guint flags); - sigc::connection sel_connection; - sigc::connection mod_connection; - bool _isSelected; + static void _dropDataIn( GtkWidget *widget, + GdkDragContext *drag_context, + gint x, gint y, + GtkSelectionData *data, + guint info, + guint event_time, + gpointer user_data); + + static void _dragGetColorData( GtkWidget *widget, + GdkDragContext *drag_context, + GtkSelectionData *data, + guint info, + guint time, + gpointer user_data); + + static void _wireMagicColors( SwatchPage *colorSet ); + static void _colorDefChanged(void* data); + + void _updatePreviews(); + void _regenPreview(EekPreview * preview); + + void _linkTint( ColorItem& other, int percent ); + void _linkTone( ColorItem& other, int percent, int grayLevel ); + + std::vector<Gtk::Widget*> _previews; + + bool _isFill; + bool _isStroke; + bool _isLive; + bool _linkIsTone; + int _linkPercent; + int _linkGray; + ColorItem* _linkSrc; + SPGradient* _grad; + cairo_pattern_t *_pattern; + std::vector<ColorItem*> _listeners; }; } // namespace Dialogs diff --git a/src/ui/dialog/object-properties.cpp b/src/ui/dialog/object-properties.cpp index 82b2cf6b1..8f36cba43 100644 --- a/src/ui/dialog/object-properties.cpp +++ b/src/ui/dialog/object-properties.cpp @@ -467,6 +467,7 @@ void ObjectProperties::label_changed(void) blocked = true; /* Retrieve the label widget for the object's id */ + //bug 1290573: getId() crashes after undo (cannot create string from NULL ptr) gchar *id = g_strdup(EntryID.get_text().c_str()); g_strcanon (id, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.:", '_'); if (!strcmp (id, item->getId())) { diff --git a/src/ui/dialog/objects.cpp b/src/ui/dialog/objects.cpp index ebfa16f02..2095546fb 100644 --- a/src/ui/dialog/objects.cpp +++ b/src/ui/dialog/objects.cpp @@ -3,6 +3,7 @@ * * Authors: * Theodore Janeczko + * Tweaked by Liam P White for use in Inkscape * * Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com> * @@ -17,20 +18,31 @@ #include <gtkmm/icontheme.h> #include <gtkmm/imagemenuitem.h> #include <gtkmm/separatormenuitem.h> +#include <gtkmm/stock.h> #include <glibmm/i18n.h> #include "desktop.h" #include "desktop-style.h" +#include "dialogs/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 "svg/css-ostringstream.h" +#include "style.h" +#include "tools-switch.h" #include "ui/icon-names.h" #include "ui/widget/imagetoggler.h" #include "ui/widget/layertypeicon.h" @@ -38,29 +50,16 @@ #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" -#include "sp-root.h" -//#include "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 "layer-manager.h" -#include "tools-switch.h" //#define DUMP_LAYERS 1 -guint get_group0_keyval(GdkEventKey *event); - namespace Inkscape { namespace UI { namespace Dialog { @@ -82,7 +81,7 @@ enum { COL_VISIBLE = 1, COL_LOCKED, COL_TYPE, - COL_INSERTORDER, +// COL_INSERTORDER, COL_CLIPMASK, COL_HIGHLIGHT }; @@ -106,8 +105,8 @@ enum { BUTTON_LOCK_ALL, BUTTON_UNLOCK_ALL, BUTTON_SETCLIP, - BUTTON_CLIPGROUP, - BUTTON_SETINVCLIP, +// BUTTON_CLIPGROUP, +// BUTTON_SETINVCLIP, BUTTON_UNSETCLIP, BUTTON_SETMASK, BUTTON_UNSETMASK, @@ -214,7 +213,7 @@ public: add(_colType); add(_colHighlight); add(_colClipMask); - add(_colInsertOrder); + //add(_colInsertOrder); } virtual ~ModelColumns() {} @@ -225,7 +224,7 @@ public: Gtk::TreeModelColumn<int> _colType; Gtk::TreeModelColumn<guint32> _colHighlight; Gtk::TreeModelColumn<int> _colClipMask; - Gtk::TreeModelColumn<int> _colInsertOrder; + //Gtk::TreeModelColumn<int> _colInsertOrder; }; /** @@ -352,13 +351,19 @@ void ObjectsPanel::_addObject(SPObject* obj, Gtk::TreeModel::Row* parentRow) Gtk::TreeModel::iterator iter = parentRow ? _store->prepend(parentRow->children()) : _store->prepend(); Gtk::TreeModel::Row row = *iter; row[_model->_colObject] = item; - row[_model->_colLabel] = item->label() ? item->label() : item->getId(); + //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; + //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()) @@ -388,7 +393,10 @@ void ObjectsPanel::_addObject(SPObject* obj, Gtk::TreeModel::Row* parentRow) */ 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) @@ -419,7 +427,7 @@ bool ObjectsPanel::_checkForUpdated(const Gtk::TreeIter& iter, SPObject* obj) 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; + //row[_model->_colInsertOrder] = group ? (group->insertBottom() ? 2 : 1) : 0; return true; } @@ -685,7 +693,9 @@ void ObjectsPanel::_setLockedIter( const Gtk::TreeModel::iterator& iter, const b bool ObjectsPanel::_handleKeyEvent(GdkEventKey *event) { - switch (get_group0_keyval(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: @@ -702,68 +712,33 @@ bool ObjectsPanel::_handleKeyEvent(GdkEventKey *event) } break; case GDK_Home: - { //Move item(s) to top of containing group/layer - if (_desktop->selection->isEmpty()) - { - _fireAction( SP_VERB_LAYER_TO_TOP ); - } - else - { - _fireAction( SP_VERB_SELECTION_TO_FRONT ); - } - return true; - } + _fireAction( empty ? SP_VERB_LAYER_TO_TOP : SP_VERB_SELECTION_TO_FRONT ); + break; case GDK_End: - { //Move item(s) to bottom of containing group/layer - if (_desktop->selection->isEmpty()) - { - _fireAction( SP_VERB_LAYER_TO_BOTTOM ); - } - else - { - _fireAction( SP_VERB_SELECTION_TO_BACK ); - } - return true; - } + _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 - if (_desktop->selection->isEmpty()) - { - _fireAction( SP_VERB_LAYER_RAISE ); - } - else - { - if (event->state & GDK_SHIFT_MASK) { - _fireAction( SP_VERB_LAYER_MOVE_TO_NEXT ); - } else { - _fireAction( SP_VERB_SELECTION_RAISE ); - } - } - return true; + 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 - if (_desktop->selection->isEmpty()) - { - _fireAction( SP_VERB_LAYER_LOWER ); - } - else - { - if (event->state & GDK_SHIFT_MASK) { - _fireAction( SP_VERB_LAYER_MOVE_TO_PREV ); - } else { - _fireAction( SP_VERB_SELECTION_LOWER ); - } - } - return true; + 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 false; + return true; } /** @@ -809,7 +784,7 @@ bool ObjectsPanel::_handleButtonEvent(GdkEventButton* event) 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_INSERTORDER - 1) || col == _tree.get_column(COL_HIGHLIGHT-1)) { //Click on an icon column, eat this event to keep row selection return true; @@ -926,7 +901,7 @@ bool ObjectsPanel::_handleButtonEvent(GdkEventButton* event) DocumentUndo::done( _desktop->doc() , SP_VERB_DIALOG_OBJECTS, newValue? _("Layer to group") : _("Group to layer")); } - } else if (col == _tree.get_column(COL_INSERTORDER - 1)) { + } /*else if (col == _tree.get_column(COL_INSERTORDER - 1)) { if (SP_IS_GROUP(item)) { //Toggle the current item's insert order @@ -938,7 +913,7 @@ bool ObjectsPanel::_handleButtonEvent(GdkEventButton* event) 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)) { + }*/ else if (col == _tree.get_column(COL_HIGHLIGHT - 1)) { //Clear the highlight targets _highlight_target.clear(); if (_tree.get_selection()->is_selected(path)) @@ -1474,7 +1449,7 @@ void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject * cp) target->setHighlightColor(rgba); target->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); } - DocumentUndo::done(SP_ACTIVE_DOCUMENT, SP_VERB_DIALOG_OBJECTS, _("Set object highlight color")); + DocumentUndo::maybeDone(SP_ACTIVE_DOCUMENT, "highlight", SP_VERB_DIALOG_OBJECTS, _("Set object highlight color")); } /** @@ -1689,13 +1664,13 @@ ObjectsPanel::ObjectsPanel() : col->add_attribute( typeRenderer->property_active(), _model->_colType ); } - //Insert order - Inkscape::UI::Widget::InsertOrderIcon * insertRenderer = Gtk::manage( new Inkscape::UI::Widget::InsertOrderIcon()); + //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()); @@ -1807,43 +1782,102 @@ ObjectsPanel::ObjectsPanel() : SPDesktop* targetDesktop = getDesktop(); //Set up the button row + + + //Add object/layer Gtk::Button* btn = Gtk::manage( new Gtk::Button() ); - _styleButton( *btn, GTK_STOCK_ADD, _("New Layer") ); + 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() ); - _styleButton( *btn, GTK_STOCK_REMOVE, _("Remove") ); + 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() ); - _styleButton( *btn, GTK_STOCK_GOTO_BOTTOM, _("Move To Bottom") ); + 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() ); - _styleButton( *btn, GTK_STOCK_GO_DOWN, _("Move Down") ); + 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() ); - _styleButton( *btn, GTK_STOCK_GO_UP, _("Move Up") ); + 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() ); - _styleButton( *btn, GTK_STOCK_GOTO_TOP, _("Move To Top") ); + 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); - btn = Gtk::manage( new Gtk::Button() ); - _styleButton( *btn, GTK_STOCK_UNINDENT, _("Collapse All") ); + //Collapse all + btn = Gtk::manage( new Gtk::Button(Gtk::Stock::UNINDENT) ); + btn->set_tooltip_text(_("Collapse All")); + 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); @@ -2042,15 +2076,6 @@ void ObjectsPanel::setDesktop( SPDesktop* desktop ) //should be okay to put these here because they are never referenced anywhere else using namespace Inkscape::UI::Tools; -guint get_group0_keyval(GdkEventKey *event) { - guint keyval = 0; - gdk_keymap_translate_keyboard_state(gdk_keymap_get_for_display( - gdk_display_get_default()), event->hardware_keycode, - (GdkModifierType) event->state, 0 /*event->key.group*/, &keyval, - NULL, NULL, NULL); - return keyval; -} - void SPItem::setHighlightColor(guint32 const color) { g_free(_highlightColor); @@ -2065,7 +2090,7 @@ void SPItem::setHighlightColor(guint32 const color) NodeTool *tool = 0; if (SP_ACTIVE_DESKTOP ) { - ToolBase *ec = SP_ACTIVE_DESKTOP->event_context; + 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); @@ -2079,7 +2104,7 @@ void SPItem::unsetHighlightColor() _highlightColor = NULL; NodeTool *tool = 0; if (SP_ACTIVE_DESKTOP ) { - ToolBase *ec = SP_ACTIVE_DESKTOP->event_context; + 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); diff --git a/src/ui/dialog/swatches.cpp b/src/ui/dialog/swatches.cpp index 2a8471b55..807618b4d 100644 --- a/src/ui/dialog/swatches.cpp +++ b/src/ui/dialog/swatches.cpp @@ -6,7 +6,6 @@ * Jon A. Cruz * John Bintz * Abhishek Sharma - * Theodore Janezcko * * Copyright (C) 2005 Jon A. Cruz * Copyright (C) 2008 John Bintz @@ -21,7 +20,6 @@ #include "swatches.h" #include <gtkmm/radiomenuitem.h> -#include <gtkmm/widget.h> #include <glibmm/i18n.h> #include <glibmm/main.h> @@ -47,6 +45,7 @@ #include "sp-gradient.h" #include "sp-gradient-vector.h" #include "style.h" +#include "ui/previewholder.h" #include "widgets/desktop-widget.h" #include "widgets/gradient-vector.h" #include "widgets/eek-preview.h" @@ -57,2305 +56,1130 @@ #include "verbs.h" #include "gradient-chemistry.h" #include "helper/action.h" -#include "xml/node-observer.h" -#include "xml/repr.h" -#include "sp-pattern.h" -#include "icon-size.h" -#include "widgets/icon.h" -#include "filedialog.h" -#include "sp-stop.h" -#include "svg/svg-color.h" -#include "sp-radial-gradient.h" -#include "color-rgba.h" -#include "ui/tools/tool-base.h" -#include "svg/css-ostringstream.h" -#include <queue> -#ifdef WIN32 -#include <windows.h> -#endif - -//lazy! -void sp_desktop_set_gradient(SPDesktop *desktop, SPGradient* gradient, bool fill); +#include "helper/action-context.h" namespace Inkscape { namespace UI { namespace Dialogs { -#define SWATCHES_FILE_NAME "swatches.svg" +#define VBLOCK 16 +#define PREVIEW_PIXBUF_WIDTH 128 -static char* trim( char* str ) { - char* ret = str; - while ( *str && (*str == ' ' || *str == '\t') ) { - str++; - } - ret = str; - while ( *str ) { - str++; - } - str--; - while ( str > ret && (( *str == ' ' || *str == '\t' ) || *str == '\r' || *str == '\n') ) { - *str-- = 0; - } - return ret; -} +void _loadPaletteFile( gchar const *filename, gboolean user=FALSE ); -static void skipWhitespace( char*& str ) { - while ( *str == ' ' || *str == '\t' ) { - str++; +std::list<SwatchPage*> userSwatchPages; +std::list<SwatchPage*> systemSwatchPages; +static std::map<SPDocument*, SwatchPage*> docPalettes; +static std::vector<DocTrack*> docTrackings; +static std::map<SwatchesPanel*, SPDocument*> docPerPanel; + + +class SwatchesPanelHook : public SwatchesPanel +{ +public: + static void convertGradient( GtkMenuItem *menuitem, gpointer userData ); + static void deleteGradient( GtkMenuItem *menuitem, gpointer userData ); +}; + +static void handleClick( GtkWidget* /*widget*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + item->buttonClicked(false); } } -static bool parseNum( char*& str, int& val ) { - val = 0; - while ( '0' <= *str && *str <= '9' ) { - val = val * 10 + (*str - '0'); - str++; +static void handleSecondaryClick( GtkWidget* /*widget*/, gint /*arg1*/, gpointer callback_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(callback_data); + if ( item ) { + item->buttonClicked(true); } - bool retval = !(*str == 0 || *str == ' ' || *str == '\t' || *str == '\r' || *str == '\n'); - return retval; } -static char * SwatchFile; -static SPDocument * SwatchDocument; -static unsigned int page_suffix; +static GtkWidget* popupMenu = 0; +static GtkWidget *popupSubHolder = 0; +static GtkWidget *popupSub = 0; +static std::vector<Glib::ustring> popupItems; +static std::vector<GtkWidget*> popupExtras; +static ColorItem* bounceTarget = 0; +static SwatchesPanel* bouncePanel = 0; -static void loadPalletFile() +static void redirClick( GtkMenuItem *menuitem, gpointer /*user_data*/ ) { - if (!SwatchDocument) { - SwatchFile=g_build_filename(INKSCAPE_PALETTESDIR, _("swatches.svg"), NULL); - SwatchDocument=SPDocument::createNewDoc (SwatchFile, TRUE); - if (!SwatchDocument) { - SwatchDocument = SPDocument::createNewDoc(NULL, TRUE, true); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); - } + if ( bounceTarget ) { + handleClick( GTK_WIDGET(menuitem), bounceTarget ); } } -static void addStop( Inkscape::XML::Node *parent, Glib::ustring const &color, gfloat opacity, gchar const *offset ) +static void redirSecondaryClick( GtkMenuItem *menuitem, gpointer /*user_data*/ ) { -#ifdef SP_GR_VERBOSE - g_message("addStop(%p, %s, %d, %s)", parent, color.c_str(), opacity, offset); -#endif - Inkscape::XML::Node *stop = parent->document()->createElement("svg:stop"); - { - gchar *tmp = g_strdup_printf( "stop-color:%s;stop-opacity:%f;", color.c_str(), opacity < 0.0 ? 0.0 : (opacity > 1.0 ? 1.0 : opacity) ); - stop->setAttribute( "style", tmp ); - g_free(tmp); + if ( bounceTarget ) { + handleSecondaryClick( GTK_WIDGET(menuitem), 0, bounceTarget ); } - - stop->setAttribute( "offset", offset ); - - parent->appendChild(stop); - Inkscape::GC::release(stop); } -static SPGroup* importGPL(SPDocument* doc, const gchar* full) +static void editGradientImpl( SPDesktop* desktop, SPGradient* gr ) { - SPGroup* ret = NULL; - if ( !Inkscape::IO::file_test( full, G_FILE_TEST_IS_DIR ) ) { - - /*Load the pallet file here*/ - char block[1024]; - FILE *f = Inkscape::IO::fopen_utf8name( full, "r" ); - if ( f ) { - char* result = fgets( block, sizeof(block), f ); - if ( result ) { - if ( strncmp( "GIMP Palette", block, 12 ) == 0 ) { - bool inHeader = true; - bool hasErr = false; - - Inkscape::XML::Node * page = doc->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (doc->getObjectById(id)); - - page->setAttribute("id", id); - - do { - result = fgets( block, sizeof(block), f ); - block[sizeof(block) - 1] = 0; - if ( result ) { - if ( block[0] == '#' ) { - // ignore comment - } else { - char *ptr = block; - // very simple check for header versus entry - while ( *ptr == ' ' || *ptr == '\t' ) { - ptr++; - } - if ( (*ptr == 0) || (*ptr == '\r') || (*ptr == '\n') ) { - // blank line. skip it. - } else if ( '0' <= *ptr && *ptr <= '9' ) { - // should be an entry link - inHeader = false; - ptr = block; - Glib::ustring name(""); - skipWhitespace(ptr); - if ( *ptr ) { - int r = 0; - int g = 0; - int b = 0; - hasErr = parseNum(ptr, r); - if ( !hasErr ) { - skipWhitespace(ptr); - hasErr = parseNum(ptr, g); - } - if ( !hasErr ) { - skipWhitespace(ptr); - hasErr = parseNum(ptr, b); - } - if ( !hasErr && *ptr ) { - char* n = trim(ptr); - if (n != NULL) { - name = g_dpgettext2(NULL, "Palette", n); - } - } - if ( !hasErr ) { - // Add the entry now - - Inkscape::XML::Node *grad = doc->getReprDoc()->createElement("svg:linearGradient"); - grad->setAttribute("inkscape:label", name.c_str()); - grad->setAttribute( "osb:paint", "solid", 0 ); - SPColor color((float)r / 255, (float)g / 255, (float)b / 255); - addStop(grad, color.toString(), 1, "0"); - page->appendChild(grad); - Inkscape::GC::release(grad); - } - } else { - hasErr = true; - } - } else { - if ( !inHeader ) { - // Hmmm... probably bad. Not quite the format we want? - hasErr = true; - } else { - char* sep = strchr(result, ':'); - if ( sep ) { - *sep = 0; - char* val = trim(sep + 1); - char* name = trim(result); - if ( *name ) { - if ( strcmp( "Name", name ) == 0 ) - { - page->setAttribute("inkscape:label", val); - } - } else { - // error - hasErr = true; - } - } else { - // error - hasErr = true; - } - } - } + if ( gr ) { + bool shown = false; + if ( desktop && desktop->doc() ) { + Inkscape::Selection *selection = sp_desktop_selection( desktop ); + GSList const *items = selection->itemList(); + if (items) { + SPStyle *query = sp_style_new( desktop->doc() ); + int result = objects_query_fillstroke(const_cast<GSList *>(items), query, true); + if ( (result == QUERY_STYLE_MULTIPLE_SAME) || (result == QUERY_STYLE_SINGLE) ) { + // could be pertinent + if (query->fill.isPaintserver()) { + SPPaintServer* server = query->getFillPaintServer(); + if ( SP_IS_GRADIENT(server) ) { + SPGradient* grad = SP_GRADIENT(server); + if ( grad->isSwatch() && grad->getId() == gr->getId()) { + desktop->_dlg_mgr->showDialog("FillAndStroke"); + shown = true; } } - } while ( result && !hasErr ); - if ( !hasErr ) { - doc->getDefs()->appendChild(page); - Inkscape::GC::release(page); - SPObject* obj = doc->getObjectByRepr(page); - if (SP_IS_GROUP(obj)) { - ret = SP_GROUP(obj); - } - #if ENABLE_MAGIC_COLORS - ColorItem::_wireMagicColors( onceMore ); - #endif // ENABLE_MAGIC_COLORS - } else { - delete page; } } + sp_style_unref(query); } + } - fclose(f); + if (!shown) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + if (prefs->getBool("/dialogs/gradienteditor/showlegacy", false)) { + // Legacy gradient dialog + GtkWidget *dialog = sp_gradient_vector_editor_new( gr ); + gtk_widget_show( dialog ); + } else { + // Invoke the gradient tool + Inkscape::Verb *verb = Inkscape::Verb::get( SP_VERB_CONTEXT_GRADIENT ); + if ( verb ) { + SPAction *action = verb->get_action( Inkscape::ActionContext( ( Inkscape::UI::View::View * ) SP_ACTIVE_DESKTOP ) ); + if ( action ) { + sp_action_perform( action, NULL ); + } + } + } } - /* end loading the pallet file*/ } - return ret; } -SwatchesPanel& SwatchesPanel::getInstance() +static void editGradient( GtkMenuItem */*menuitem*/, gpointer /*user_data*/ ) { - return *new SwatchesPanel(); -} - -class SwatchesPanel::StopWatcher : public Inkscape::XML::NodeObserver { -public: - StopWatcher(SwatchesPanel* pnl, SPStop* obj) : - _pnl(pnl), - _obj(obj), - _repr(obj->getRepr()) - { - _repr->addObserver(*this); - } - - ~StopWatcher() { - _repr->removeObserver(*this); - } - - virtual void notifyChildAdded( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*prev*/ ){} - virtual void notifyChildRemoved( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*prev*/ ){} - virtual void notifyChildOrderChanged( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*old_prev*/, Inkscape::XML::Node */*new_prev*/ ){} - virtual void notifyContentChanged( Inkscape::XML::Node &/*node*/, Util::ptr_shared<char> /*old_content*/, Util::ptr_shared<char> /*new_content*/ ) {} - - virtual void notifyAttributeChanged( Inkscape::XML::Node &/*node*/, GQuark name, Util::ptr_shared<char> /*old_value*/, Util::ptr_shared<char> /*new_value*/ ) { - if (_pnl && _obj) { - _pnl->_defsChanged( ); - } - } - - SwatchesPanel* _pnl; - SPStop* _obj; - Inkscape::XML::Node* _repr; -}; - -class SwatchesPanel::GradientWatcher : public Inkscape::XML::NodeObserver { -public: - GradientWatcher(SwatchesPanel* pnl, SPGradient* obj) : - _pnl(pnl), - _obj(obj), - _repr(obj->getRepr()), - _labelAttr(g_quark_from_string("inkscape:label")), - _swatchAttr(g_quark_from_string("osb:paint")) - { - _repr->addObserver(*this); - } - - ~GradientWatcher() { - _repr->removeObserver(*this); - } - - virtual void notifyChildAdded( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*prev*/ ) - { - if ( _pnl && _obj && _obj->isSwatch()) { - _pnl->_defsChanged( ); - } - } - virtual void notifyChildRemoved( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*prev*/ ) - { - if ( _pnl && _obj && _obj->isSwatch() ) { - _pnl->_defsChanged( ); - } - } - virtual void notifyChildOrderChanged( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &/*child*/, Inkscape::XML::Node */*old_prev*/, Inkscape::XML::Node */*new_prev*/ ) - { - if ( _pnl && _obj && _obj->isSwatch() ) { - _pnl->_defsChanged( ); - } - } - virtual void notifyContentChanged( Inkscape::XML::Node &/*node*/, Util::ptr_shared<char> /*old_content*/, Util::ptr_shared<char> /*new_content*/ ) {} - virtual void notifyAttributeChanged( Inkscape::XML::Node &/*node*/, GQuark name, Util::ptr_shared<char> /*old_value*/, Util::ptr_shared<char> /*new_value*/ ) { - if (_pnl && _obj && ((_obj->isSwatch() && name == _labelAttr) || name == _swatchAttr)) { - _pnl->_defsChanged( ); - } - } - - SwatchesPanel* _pnl; - SPGradient* _obj; - Inkscape::XML::Node* _repr; - GQuark _labelAttr; - GQuark _swatchAttr; -}; - -class SwatchesPanel::SwatchWatcher : public Inkscape::XML::NodeObserver { -public: - SwatchWatcher(SwatchesPanel* pnl, SPObject* obj, bool builtIn) : - _pnl(pnl), - _obj(obj), - _builtIn(builtIn), - _repr(obj->getRepr()), - _labelAttr(g_quark_from_string("inkscape:label")), - _swatchAttr(g_quark_from_string("osb:paint")) - { - _repr->addObserver(*this); - } - - ~SwatchWatcher() { - _repr->removeObserver(*this); - } - - virtual void notifyChildAdded( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &child, Inkscape::XML::Node */*prev*/ ) - { - if ( _pnl && _obj) { - SPObject *childobj = _builtIn ? SwatchDocument->getObjectByRepr(&child) : (_pnl->_currentDocument ? _pnl->_currentDocument->getObjectByRepr(&child) : 0); - if (childobj && ((SP_IS_GRADIENT(childobj) && SP_GRADIENT(childobj)->hasStops()) || SP_IS_GROUP(childobj))) { - if (_builtIn) { - _pnl->_swatchesChanged( ); - } else { - _pnl->_defsChanged( ); + if ( bounceTarget ) { + SwatchesPanel* swp = bouncePanel; + SPDesktop* desktop = swp ? swp->getDesktop() : 0; + SPDocument *doc = desktop ? desktop->doc() : 0; + if (doc) { + std::string targetName(bounceTarget->def.descr); + const GSList *gradients = doc->getResourceList("gradient"); + for (const GSList *item = gradients; item; item = item->next) { + SPGradient* grad = SP_GRADIENT(item->data); + if ( targetName == grad->getId() ) { + editGradientImpl( desktop, grad ); + break; } } } } - virtual void notifyChildRemoved( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &child, Inkscape::XML::Node */*prev*/ ) - { - if ( _pnl && _obj) { - if (_builtIn) { - _pnl->_swatchesChanged( ); - } else { - _pnl->_defsChanged( ); - } - } - } - virtual void notifyChildOrderChanged( Inkscape::XML::Node &/*node*/, Inkscape::XML::Node &child, Inkscape::XML::Node */*old_prev*/, Inkscape::XML::Node */*new_prev*/ ) - { - if ( _pnl && _obj) { - SPObject *childobj = _builtIn ? SwatchDocument->getObjectByRepr(&child) : (_pnl->_currentDocument ? _pnl->_currentDocument->getObjectByRepr(&child) : 0); - if (childobj && ((SP_IS_GRADIENT(childobj) && SP_GRADIENT(childobj)->hasStops()) || SP_IS_GROUP(childobj))) { - if (_builtIn) { - _pnl->_swatchesChanged( ); - } else { - _pnl->_defsChanged( ); +} + +void SwatchesPanelHook::convertGradient( GtkMenuItem * /*menuitem*/, gpointer userData ) +{ + if ( bounceTarget ) { + SwatchesPanel* swp = bouncePanel; + SPDesktop* desktop = swp ? swp->getDesktop() : 0; + SPDocument *doc = desktop ? desktop->doc() : 0; + gint index = GPOINTER_TO_INT(userData); + if ( doc && (index >= 0) && (static_cast<guint>(index) < popupItems.size()) ) { + Glib::ustring targetName = popupItems[index]; + + const GSList *gradients = doc->getResourceList("gradient"); + for (const GSList *item = gradients; item; item = item->next) { + SPGradient* grad = SP_GRADIENT(item->data); + if ( targetName == grad->getId() ) { + grad->setSwatch(); + DocumentUndo::done(doc, SP_VERB_CONTEXT_GRADIENT, + _("Add gradient stop")); + break; } } } } - virtual void notifyContentChanged( Inkscape::XML::Node &/*node*/, Util::ptr_shared<char> /*old_content*/, Util::ptr_shared<char> /*new_content*/ ) {} - virtual void notifyAttributeChanged( Inkscape::XML::Node &/*node*/, GQuark name, Util::ptr_shared<char> /*old_value*/, Util::ptr_shared<char> /*new_value*/ ) { - if (_pnl && _obj && name == _labelAttr) { - if (_builtIn) { - _pnl->_swatchesChanged( ); - } else { - _pnl->_defsChanged( ); - } - } - } - - SwatchesPanel* _pnl; - SPObject* _obj; - bool _builtIn; - Inkscape::XML::Node* _repr; - GQuark _labelAttr; - GQuark _swatchAttr; -}; +} -class SwatchesPanel::ModelColumns : public Gtk::TreeModel::ColumnRecord +void SwatchesPanelHook::deleteGradient( GtkMenuItem */*menuitem*/, gpointer /*userData*/ ) { -public: - - ModelColumns() - { - add(_colObject); - add(_colLabel); + if ( bounceTarget ) { + SwatchesPanel* swp = bouncePanel; + SPDesktop* desktop = swp ? swp->getDesktop() : 0; + sp_gradient_unset_swatch(desktop, bounceTarget->def.descr); } - virtual ~ModelColumns() {} - - Gtk::TreeModelColumn<SPObject*> _colObject; - Gtk::TreeModelColumn<Glib::ustring> _colLabel; -}; +} -class SwatchesPanel::ModelColumnsDoc : public Gtk::TreeModel::ColumnRecord +static SwatchesPanel* findContainingPanel( GtkWidget *widget ) { -public: + SwatchesPanel *swp = 0; - ModelColumnsDoc() - { - add(_colObject); - add(_colLabel); - add(_colPixbuf); + std::map<GtkWidget*, SwatchesPanel*> rawObjects; + for (std::map<SwatchesPanel*, SPDocument*>::iterator it = docPerPanel.begin(); it != docPerPanel.end(); ++it) { + rawObjects[GTK_WIDGET(it->first->gobj())] = it->first; } - virtual ~ModelColumnsDoc() {} - Gtk::TreeModelColumn<SPObject*> _colObject; - Gtk::TreeModelColumn<Glib::ustring> _colLabel; - Gtk::TreeModelColumn<Glib::RefPtr<Gdk::Pixbuf> > _colPixbuf; -}; - -static void StripChildGroups(Inkscape::XML::Node * node, SPObject* addTo) -{ - for (Inkscape::XML::Node * it = node->firstChild(); it != NULL;) { - if (!strcmp(it->name(), "svg:g")) { - Inkscape::XML::Node * todel = it; - it = it->next(); - node->removeChild(todel); - } else { - it = it->next(); + for (GtkWidget* curr = widget; curr && !swp; curr = gtk_widget_get_parent(curr)) { + if (rawObjects.find(curr) != rawObjects.end()) { + swp = rawObjects[curr]; } } - addTo->appendChildRepr(node); -} -static void BubbleChildGroups(Inkscape::XML::Node * node, SPObject* addTo) -{ - std::queue<Inkscape::XML::Node *> groups; - for (Inkscape::XML::Node * it = node->firstChild(); it != NULL; ) { - if (!strcmp(it->name(), "svg:g")) { - groups.push(it->duplicate(addTo->document->getReprDoc())); - Inkscape::XML::Node * todel = it; - it = it->next(); - node->removeChild(todel); - } else { - it = it->next(); - } - } - addTo->appendChildRepr(node); - while (!groups.empty()) { - Inkscape::XML::Node * it = groups.front(); - groups.pop(); - BubbleChildGroups(it, addTo); - Inkscape::GC::release(it); - } + return swp; } -void SwatchesPanel::_addSwatchButtonClicked(SPGroup* swatch, bool recurse) +static void removeit( GtkWidget *widget, gpointer data ) { - if (_currentDocument) { - if (swatch && SP_IS_GROUP(swatch) ) { - Inkscape::XML::Node * copy = swatch->getRepr()->duplicate(_currentDocument->getReprDoc()); - if (recurse) { - BubbleChildGroups(copy, _currentDocument->getDefs()); - } else { - StripChildGroups(copy, _currentDocument->getDefs()); - } - Inkscape::GC::release(copy); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add swatches to document")); - } - } + gtk_container_remove( GTK_CONTAINER(data), widget ); } -void SwatchesPanel::_importButtonClicked(bool addToDoc, bool addToBI) -{ - if (addToDoc || addToBI) { - //# Get the current directory for finding files - static Glib::ustring open_path; - Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - - if(open_path.empty()) - { - Glib::ustring attr = prefs->getString("/dialogs/open/path"); - if (!attr.empty()) open_path = attr; - } +/* extern'ed from colot-item.cpp */ +gboolean colorItemHandleButtonPress( GtkWidget* widget, GdkEventButton* event, gpointer user_data ); - //# Test if the open_path directory exists - if (!Inkscape::IO::file_test(open_path.c_str(), - (GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR))) - open_path = ""; - - #ifdef WIN32 - //# If no open path, default to our win32 documents folder - if (open_path.empty()) - { - // The path to the My Documents folder is read from the - // value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal" - HKEY key = NULL; - if(RegOpenKeyExA(HKEY_CURRENT_USER, - "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", - 0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS) +gboolean colorItemHandleButtonPress( GtkWidget* widget, GdkEventButton* event, gpointer user_data ) +{ + gboolean handled = FALSE; + + if ( event && (event->button == 3) && (event->type == GDK_BUTTON_PRESS) ) { + SwatchesPanel* swp = findContainingPanel( widget ); + + if ( !popupMenu ) { + popupMenu = gtk_menu_new(); + GtkWidget* child = 0; + + //TRANSLATORS: An item in context menu on a colour in the swatches + child = gtk_menu_item_new_with_label(_("Set fill")); + g_signal_connect( G_OBJECT(child), + "activate", + G_CALLBACK(redirClick), + user_data); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + + //TRANSLATORS: An item in context menu on a colour in the swatches + child = gtk_menu_item_new_with_label(_("Set stroke")); + + g_signal_connect( G_OBJECT(child), + "activate", + G_CALLBACK(redirSecondaryClick), + user_data); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + + child = gtk_separator_menu_item_new(); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + popupExtras.push_back(child); + + child = gtk_menu_item_new_with_label(_("Delete")); + g_signal_connect( G_OBJECT(child), + "activate", + G_CALLBACK(SwatchesPanelHook::deleteGradient), + user_data ); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + popupExtras.push_back(child); + gtk_widget_set_sensitive( child, FALSE ); + + child = gtk_menu_item_new_with_label(_("Edit...")); + g_signal_connect( G_OBJECT(child), + "activate", + G_CALLBACK(editGradient), + user_data ); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + popupExtras.push_back(child); + + child = gtk_separator_menu_item_new(); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + popupExtras.push_back(child); + + child = gtk_menu_item_new_with_label(_("Convert")); + gtk_menu_shell_append(GTK_MENU_SHELL(popupMenu), child); + //popupExtras.push_back(child); + //gtk_widget_set_sensitive( child, FALSE ); { - WCHAR utf16path[_MAX_PATH]; - DWORD value_type; - DWORD data_size = sizeof(utf16path); - if(RegQueryValueExW(key, L"Personal", NULL, &value_type, - (BYTE*)utf16path, &data_size) == ERROR_SUCCESS) - { - g_assert(value_type == REG_SZ); - gchar *utf8path = g_utf16_to_utf8( - (const gunichar2*)utf16path, -1, NULL, NULL, NULL); - if(utf8path) - { - open_path = Glib::ustring(utf8path); - g_free(utf8path); - } - } + popupSubHolder = child; + popupSub = gtk_menu_new(); + gtk_menu_item_set_submenu( GTK_MENU_ITEM(child), popupSub ); } - } - #endif - //# If no open path, default to our home directory - if (open_path.empty()) - { - open_path = g_get_home_dir(); - open_path.append(G_DIR_SEPARATOR_S); + gtk_widget_show_all(popupMenu); } - Gtk::Window * parent = SP_ACTIVE_DESKTOP->getToplevel(); - //# Create a dialog - Inkscape::UI::Dialog::FileOpenDialog *openDialogInstance = - Inkscape::UI::Dialog::FileOpenDialog::create( - *parent, open_path, - Inkscape::UI::Dialog::SWATCH_TYPES, - _("Select file to open")); + if ( user_data ) { + ColorItem* item = reinterpret_cast<ColorItem*>(user_data); + bool show = swp && (swp->getSelectedIndex() == 0); + for ( std::vector<GtkWidget*>::iterator it = popupExtras.begin(); it != popupExtras.end(); ++ it) { + gtk_widget_set_sensitive(*it, show); + } - //# Show the dialog - bool const success = openDialogInstance->show(); + bounceTarget = item; + bouncePanel = swp; + popupItems.clear(); + if ( popupMenu ) { + gtk_container_foreach(GTK_CONTAINER(popupSub), removeit, popupSub); + bool processed = false; + GtkWidget *wdgt = gtk_widget_get_ancestor(widget, SP_TYPE_DESKTOP_WIDGET); + if ( wdgt ) { + SPDesktopWidget *dtw = SP_DESKTOP_WIDGET(wdgt); + if ( dtw && dtw->desktop ) { + // Pick up all gradients with vectors + const GSList *gradients = (dtw->desktop->doc())->getResourceList("gradient"); + gint index = 0; + for (const GSList *curr = gradients; curr; curr = curr->next) { + SPGradient* grad = SP_GRADIENT(curr->data); + if ( grad->hasStops() && !grad->isSwatch() ) { + //gl = g_slist_prepend(gl, curr->data); + processed = true; + GtkWidget *child = gtk_menu_item_new_with_label(grad->getId()); + gtk_menu_shell_append(GTK_MENU_SHELL(popupSub), child); + + popupItems.push_back(grad->getId()); + g_signal_connect( G_OBJECT(child), + "activate", + G_CALLBACK(SwatchesPanelHook::convertGradient), + GINT_TO_POINTER(index) ); + index++; + } + } - //# Save the folder the user selected for later - open_path = openDialogInstance->getCurrentDirectory(); + gtk_widget_show_all(popupSub); + } + } + gtk_widget_set_sensitive( popupSubHolder, processed ); - if (!success) - { - delete openDialogInstance; - return; + gtk_menu_popup(GTK_MENU(popupMenu), NULL, NULL, NULL, NULL, event->button, event->time); + handled = TRUE; + } } + } - //# User selected something. Get name and type - Glib::ustring fileName = openDialogInstance->getFilename(); - - //# We no longer need the file dialog object - delete it - delete openDialogInstance; - openDialogInstance = NULL; + return handled; +} - if (!fileName.empty()) - { - Glib::ustring newFileName = Glib::filename_to_utf8(fileName); - - if ( newFileName.size() > 0) - fileName = newFileName; - else - g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" ); - - open_path = Glib::path_get_dirname (fileName); - open_path.append(G_DIR_SEPARATOR_S); - prefs->setString("/dialogs/open/path", open_path); - - SPDocument* importdoc = SPDocument::createNewDoc(fileName.c_str(), true); - Inkscape::XML::Node * page = NULL; - if (importdoc && importdoc->getDefs()) { - if (addToBI) { - page = SwatchDocument->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (SwatchDocument->getObjectById(id)); - - page->setAttribute("id", id); - gchar* name = g_path_get_basename(importdoc->getName()); - page->setAttribute("inkscape:label", name); - g_free(name); - } +static char* trim( char* str ) { + char* ret = str; + while ( *str && (*str == ' ' || *str == '\t') ) { + str++; + } + ret = str; + while ( *str ) { + str++; + } + str--; + while ( str > ret && (( *str == ' ' || *str == '\t' ) || *str == '\r' || *str == '\n') ) { + *str-- = 0; + } + return ret; +} - for (SPObject* it = importdoc->getDefs()->firstChild(); it != NULL; it = it->next) { - if (SP_IS_GROUP(it)) { - if (page) { - Inkscape::XML::Node * copy = it->getRepr()->duplicate(SwatchDocument->getReprDoc()); - page->appendChild(copy); - } - if (addToDoc) { - _addSwatchButtonClicked(SP_GROUP(it), false); - } - } - } - if (page) { - SwatchDocument->getDefs()->appendChildRepr(page); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); - } +static void skipWhitespace( char*& str ) { + while ( *str == ' ' || *str == '\t' ) { + str++; + } +} - importdoc->doUnref(); - } else { - SPGroup* g = importGPL(addToBI ? SwatchDocument : _currentDocument, fileName.c_str()); - if (addToBI) { - if (addToDoc) { - _addSwatchButtonClicked(g, false); - } - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); - } else { - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add swatches to document")); - } - } - } +static bool parseNum( char*& str, int& val ) { + val = 0; + while ( '0' <= *str && *str <= '9' ) { + val = val * 10 + (*str - '0'); + str++; } + bool retval = !(*str == 0 || *str == ' ' || *str == '\t' || *str == '\r' || *str == '\n'); + return retval; } -void SwatchesPanel::SetSelectedFill(SPGradient* swatch) + +void _loadPaletteFile( gchar const *filename, gboolean user/*=FALSE*/ ) { - if (_currentDesktop && _currentDocument) { - SPItem* it = _currentDesktop->selection->singleItem(); - if (it) { - if (it->style->fill.isSet()) { - if (it->style->fill.isPaintserver()) { - SPPaintServer * server = it->style->getFillPaintServer(); - if (SP_IS_GRADIENT(server)) { - SPGradient *grad = SP_GRADIENT(server)->getVector(); - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * drepr = swatch->getRepr(); - if (repr != drepr && grad != swatch) { - while (SPStop* olds = swatch->getFirstStop()) { - olds->deleteObject(); - } - for (SPStop* news = grad->getVector()->getFirstStop(); news != NULL; news = news->getNextStop()) { - Inkscape::XML::Node* clone = news->getRepr()->duplicate(_currentDocument->getReprDoc()); - swatch->appendChildRepr(clone); - Inkscape::GC::release(clone); + char block[1024]; + FILE *f = Inkscape::IO::fopen_utf8name( filename, "r" ); + if ( f ) { + char* result = fgets( block, sizeof(block), f ); + if ( result ) { + if ( strncmp( "GIMP Palette", block, 12 ) == 0 ) { + bool inHeader = true; + bool hasErr = false; + + SwatchPage *onceMore = new SwatchPage(); + + do { + result = fgets( block, sizeof(block), f ); + block[sizeof(block) - 1] = 0; + if ( result ) { + if ( block[0] == '#' ) { + // ignore comment + } else { + char *ptr = block; + // very simple check for header versus entry + while ( *ptr == ' ' || *ptr == '\t' ) { + ptr++; } - swatch->setSwatch(); - if (!_noLink.get_active()) { - sp_item_set_gradient(it, sp_gradient_ensure_vector_normalized(swatch), SP_IS_RADIALGRADIENT(swatch) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_FILL); + if ( (*ptr == 0) || (*ptr == '\r') || (*ptr == '\n') ) { + // blank line. skip it. + } else if ( '0' <= *ptr && *ptr <= '9' ) { + // should be an entry link + inHeader = false; + ptr = block; + Glib::ustring name(""); + skipWhitespace(ptr); + if ( *ptr ) { + int r = 0; + int g = 0; + int b = 0; + hasErr = parseNum(ptr, r); + if ( !hasErr ) { + skipWhitespace(ptr); + hasErr = parseNum(ptr, g); + } + if ( !hasErr ) { + skipWhitespace(ptr); + hasErr = parseNum(ptr, b); + } + if ( !hasErr && *ptr ) { + char* n = trim(ptr); + if (n != NULL) { + name = g_dpgettext2(NULL, "Palette", n); + } + } + if ( !hasErr ) { + // Add the entry now + Glib::ustring nameStr(name); + ColorItem* item = new ColorItem( r, g, b, nameStr ); + onceMore->_colors.push_back(item); + } + } else { + hasErr = true; + } + } else { + if ( !inHeader ) { + // Hmmm... probably bad. Not quite the format we want? + hasErr = true; + } else { + char* sep = strchr(result, ':'); + if ( sep ) { + *sep = 0; + char* val = trim(sep + 1); + char* name = trim(result); + if ( *name ) { + if ( strcmp( "Name", name ) == 0 ) + { + onceMore->_name = val; + } + else if ( strcmp( "Columns", name ) == 0 ) + { + gchar* endPtr = 0; + guint64 numVal = g_ascii_strtoull( val, &endPtr, 10 ); + if ( (numVal == G_MAXUINT64) && (ERANGE == errno) ) { + // overflow + } else if ( (numVal == 0) && (endPtr == val) ) { + // failed conversion + } else { + onceMore->_prefWidth = numVal; + } + } + } else { + // error + hasErr = true; + } + } else { + // error + hasErr = true; + } + } } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set Gradient Swatch")); } } - } else if (it->style->fill.isColor()) { - while (SPStop* olds = swatch->getFirstStop()) { - olds->deleteObject(); - } - addStop(swatch->getRepr(), it->style->fill.value.color.toString(), SP_SCALE24_TO_FLOAT(it->style->fill_opacity.value), "0"); - swatch->setSwatch(); - if (!_noLink.get_active()) { - SPGradient* normalized = sp_gradient_ensure_vector_normalized(swatch); - sp_item_set_gradient(it, normalized, SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_FILL); - } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set Color Swatch")); + } while ( result && !hasErr ); + if ( !hasErr ) { + if (user) + userSwatchPages.push_back(onceMore); + else + systemSwatchPages.push_back(onceMore); +#if ENABLE_MAGIC_COLORS + ColorItem::_wireMagicColors( onceMore ); +#endif // ENABLE_MAGIC_COLORS + } else { + delete onceMore; } } } + + fclose(f); } } -void SwatchesPanel::SetSelectedStroke(SPGradient* swatch) +static bool +compare_swatch_names(SwatchPage const *a, SwatchPage const *b) { + + return g_utf8_collate(a->_name.c_str(), b->_name.c_str()) < 0; +} + +static void loadEmUp() { - if (_currentDesktop && _currentDocument) { - SPItem* it = _currentDesktop->selection->singleItem(); - if (it) { - if (it->style->stroke.isSet()) { - if (it->style->stroke.isPaintserver()) { - SPPaintServer * server = it->style->getStrokePaintServer(); - if (SP_IS_GRADIENT(server)) { - SPGradient *grad = SP_GRADIENT(server)->getVector(); - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * drepr = swatch->getRepr(); - if (repr != drepr && grad != swatch) { - while (SPStop* olds = swatch->getFirstStop()) { - olds->deleteObject(); - } - for (SPStop* news = grad->getVector()->getFirstStop(); news != NULL; news = news->getNextStop()) { - Inkscape::XML::Node* clone = news->getRepr()->duplicate(_currentDocument->getReprDoc()); - swatch->appendChildRepr(clone); - Inkscape::GC::release(clone); - } - swatch->setSwatch(); - if (!_noLink.get_active()) { - sp_item_set_gradient(it, sp_gradient_ensure_vector_normalized(swatch), SP_IS_RADIALGRADIENT(swatch) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_STROKE); + static bool beenHere = false; + gboolean userPalete = true; + if ( !beenHere ) { + beenHere = true; + + std::list<gchar *> sources; + sources.push_back( profile_path("palettes") ); + sources.push_back( g_strdup(INKSCAPE_PALETTESDIR) ); + sources.push_back( g_strdup(CREATE_PALETTESDIR) ); + + // Use this loop to iterate through a list of possible document locations. + while (!sources.empty()) { + gchar *dirname = sources.front(); + if ( Inkscape::IO::file_test( dirname, G_FILE_TEST_EXISTS ) + && Inkscape::IO::file_test( dirname, G_FILE_TEST_IS_DIR )) { + GError *err = 0; + GDir *directory = g_dir_open(dirname, 0, &err); + if (!directory) { + gchar *safeDir = Inkscape::IO::sanitizeString(dirname); + g_warning(_("Palettes directory (%s) is unavailable."), safeDir); + g_free(safeDir); + } else { + gchar *filename = 0; + while ((filename = (gchar *)g_dir_read_name(directory)) != NULL) { + gchar* lower = g_ascii_strdown( filename, -1 ); +// if ( g_str_has_suffix(lower, ".gpl") ) { + if ( !g_str_has_suffix(lower, "~") ) { + gchar* full = g_build_filename(dirname, filename, NULL); + if ( !Inkscape::IO::file_test( full, G_FILE_TEST_IS_DIR ) ) { + _loadPaletteFile(full, userPalete); } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set Gradient Swatch")); - } - } - } else if (it->style->stroke.isColor()) { - while (SPStop* olds = swatch->getFirstStop()) { - olds->deleteObject(); + g_free(full); + } +// } + g_free(lower); } - addStop(swatch->getRepr(), it->style->stroke.value.color.toString(), SP_SCALE24_TO_FLOAT(it->style->stroke_opacity.value), "0"); - swatch->setSwatch(); - if (!_noLink.get_active()) { - SPGradient* normalized = sp_gradient_ensure_vector_normalized(swatch); - sp_item_set_gradient(it, normalized, SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_STROKE); - } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set Color Swatch")); + g_dir_close(directory); } } - } - } -} -void SwatchesPanel::MoveSwatchDown(SPGradient* swatch) -{ - if (_currentDocument && swatch) { - SPObject* next = swatch->next; - while (next && (!SP_IS_GRADIENT(next) || !(SP_GRADIENT(next)->isSwatch()))) { - next = next->next; - } - if (next) { - Inkscape::XML::Node* repr = swatch->getRepr(); - repr->parent()->changeOrder(repr, next->getRepr()); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Move Swatch Right")); + // toss the dirname + g_free(dirname); + sources.pop_front(); + userPalete = false; } } -} -void SwatchesPanel::MoveSwatchUp(SPGradient* swatch) -{ - if (_currentDocument && swatch) { - SPObject* g = NULL; - SPObject* next = swatch->parent->firstChild(); - while (next && next != swatch) { - if (SP_IS_GRADIENT(next) && SP_GRADIENT(next)->isSwatch()) { - g = next; - } - next = next->next; - } - if (g) { - g = g->getPrev(); - Inkscape::XML::Node* repr = swatch->getRepr(); - repr->parent()->changeOrder(repr, g ? g->getRepr() : NULL); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Move Swatch Left")); - } - } + // Sort the list of swatches by name, grouped by user/system + userSwatchPages.sort(compare_swatch_names); + systemSwatchPages.sort(compare_swatch_names); + } -void SwatchesPanel::RemoveSwatch(SPGradient* swatch) + + +SwatchesPanel& SwatchesPanel::getInstance() { - if (_currentDocument) { - if (swatch->isReferenced()) { - Inkscape::XML::Node * repr = swatch->getRepr(); - repr->parent()->removeChild(repr); - _currentDocument->getDefs()->getRepr()->appendChild(repr); - SP_GRADIENT(_currentDocument->getObjectByRepr(repr))->setSwatch(false); - } else { - swatch->deleteObject(false); - } - } + return *new SwatchesPanel(); } -void SwatchesPanel::_setSelectionSwatch(SPGradient* swatch, bool isStroke) + +/** + * Constructor + */ +SwatchesPanel::SwatchesPanel(gchar const* prefsPath) : + Inkscape::UI::Widget::Panel("", prefsPath, SP_VERB_DIALOG_SWATCHES, "", true), + _holder(0), + _clear(0), + _remove(0), + _currentIndex(0), + _currentDesktop(0), + _currentDocument(0) { - if (_currentDocument) { - if (swatch) { - if (_noLink.get_active()) { - if (swatch->isSolid()) { - ColorRGBA rgba(swatch->getFirstStop()->getEffectiveColor().toRGBA32(swatch->getFirstStop()->opacity)); - sp_desktop_set_color(_currentDesktop, rgba, false, !isStroke); + Gtk::RadioMenuItem* hotItem = 0; + _holder = new PreviewHolder(); + _clear = new ColorItem( ege::PaintDef::CLEAR ); + _remove = new ColorItem( ege::PaintDef::NONE ); + if (docPalettes.empty()) { + SwatchPage *docPalette = new SwatchPage(); + + docPalette->_name = "Auto"; + docPalettes[0] = docPalette; + } + + loadEmUp(); + if ( !systemSwatchPages.empty() ) { + SwatchPage* first = 0; + int index = 0; + Glib::ustring targetName; + if ( !_prefs_path.empty() ) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + targetName = prefs->getString(_prefs_path + "/palette"); + if (!targetName.empty()) { + if (targetName == "Auto") { + first = docPalettes[0]; } else { - SPCSSAttr *css = sp_repr_css_attr_new(); - sp_repr_css_set_property(css, isStroke ? "stroke-opacity" : "fill-opacity", "1.0"); - - Inkscape::XML::Node * clone = swatch->getRepr()->duplicate(_currentDocument->getReprDoc()); - _currentDocument->getDefs()->appendChildRepr(clone); - SPGradient* grad = SP_GRADIENT(_currentDocument->getObjectByRepr(clone)); - Inkscape::GC::release(clone); - grad->setSwatch(false); - SPGradient* normalized = sp_gradient_ensure_vector_normalized(grad); -// for (GSList const * it = _currentDesktop->selection->itemList(); it != NULL; it = it->next) { -// sp_desktop_apply_css_recursive(SP_ITEM(it->data), css, true); -// sp_item_set_gradient(SP_ITEM(it->data), normalized, SP_IS_RADIALGRADIENT(normalized) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, isStroke ? Inkscape::FOR_STROKE : Inkscape::FOR_FILL); -// } - sp_desktop_set_style(_currentDesktop, css); - sp_desktop_set_gradient(_currentDesktop, normalized, !isStroke); - sp_repr_css_attr_unref (css); + //index++; + std::vector<SwatchPage*> pages = _getSwatchSets(); + for ( std::vector<SwatchPage*>::iterator iter = pages.begin(); iter != pages.end(); ++iter ) { + if ( (*iter)->_name == targetName ) { + first = *iter; + break; + } + index++; + } } - } else { - SPCSSAttr *css = sp_repr_css_attr_new(); - sp_repr_css_set_property(css, isStroke ? "stroke-opacity" : "fill-opacity", "1.0"); - - SPGradient* normalized = sp_gradient_ensure_vector_normalized(swatch); -// for (GSList const * it = _currentDesktop->selection->itemList(); it != NULL; it = it->next) { -// sp_desktop_apply_css_recursive(SP_ITEM(it->data), css, true); -// sp_item_set_gradient(SP_ITEM(it->data), normalized, SP_IS_RADIALGRADIENT(normalized) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, isStroke ? Inkscape::FOR_STROKE : Inkscape::FOR_FILL); -// } - sp_desktop_set_style(_currentDesktop, css); - sp_desktop_set_gradient(_currentDesktop, normalized, !isStroke); - sp_repr_css_attr_unref (css); } - } else { - SPCSSAttr *css = sp_repr_css_attr_new (); - sp_repr_css_set_property (css, isStroke ? "stroke" : "fill", "none"); - sp_desktop_set_style(_currentDesktop, css); } - if (isStroke) { - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set item stroke swatch")); + + if ( !first ) { + first = docPalettes[0]; + _currentIndex = 0; } else { - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Set item fill swatch")); + _currentIndex = index; } - } -} -void SwatchesPanel::_swatchClicked(GdkEventButton* event, SPGradient* swatch) -{ - if (_currentDesktop) { - if (event->button == 3) { - Gtk::Menu * menu = Gtk::manage(new Gtk::Menu()); - - Gtk::MenuItem* mi; - - Glib::ustring us = Glib::ustring::compose("<b>%1</b>", swatch ? (swatch->label() ? swatch->label() : swatch->getId()) : _("[None]")); - mi = Gtk::manage(new Gtk::MenuItem(swatch ? (swatch->label() ? swatch->label() : swatch->getId()) : _("[None]"))); - Gtk::Label* namelbl = dynamic_cast<Gtk::Label*>(mi->get_child()); - if (namelbl) { - namelbl->set_markup(us); - } - mi->show(); - mi->set_sensitive(false); - menu->append(*mi); - - Gtk::SeparatorMenuItem* sep; - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Set Fill"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*, bool>(sigc::mem_fun(*this, &SwatchesPanel::_setSelectionSwatch), swatch, false)); - mi->show(); - mi->set_sensitive(_currentDesktop && !_currentDesktop->selection->isEmpty()); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Set Stroke"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*, bool>(sigc::mem_fun(*this, &SwatchesPanel::_setSelectionSwatch), swatch, true)); - mi->show(); - mi->set_sensitive(_currentDesktop && !_currentDesktop->selection->isEmpty()); - menu->append(*mi); - - if (swatch) { - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Set to Selected Fill"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*>(sigc::mem_fun(*this, &SwatchesPanel::SetSelectedFill), swatch)); - mi->show(); - mi->set_sensitive(_currentDesktop && _currentDesktop->selection->singleItem()); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Set to Selected Stroke"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*>(sigc::mem_fun(*this, &SwatchesPanel::SetSelectedStroke), swatch)); - mi->show(); - mi->set_sensitive(_currentDesktop && _currentDesktop->selection->singleItem()); - menu->append(*mi); - - - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Move Left"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*>(sigc::mem_fun(*this, &SwatchesPanel::MoveSwatchUp), swatch)); - mi->show(); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Move Right"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*>(sigc::mem_fun(*this, &SwatchesPanel::MoveSwatchDown), swatch)); - mi->show(); - menu->append(*mi); - - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Remove"))); - mi->signal_activate().connect_notify(sigc::bind<SPGradient*>(sigc::mem_fun(*this, &SwatchesPanel::RemoveSwatch), swatch)); - mi->show(); - menu->append(*mi); + _rebuild(); + + Gtk::RadioMenuItem::Group groupOne; + + int i = 0; + std::vector<SwatchPage*> swatchSets = _getSwatchSets(); + for ( std::vector<SwatchPage*>::iterator it = swatchSets.begin(); it != swatchSets.end(); ++it) { + SwatchPage* curr = *it; + Gtk::RadioMenuItem* single = manage(new Gtk::RadioMenuItem(groupOne, curr->_name)); + if ( curr == first ) { + hotItem = single; } + _regItem( single, 3, i ); - menu->popup(event->button, event->time); - } else if (!_currentDesktop->selection->isEmpty()) { - _setSelectionSwatch(swatch, event->state & GDK_SHIFT_MASK); + i++; } } -} -void SwatchesPanel::MoveDown(SPGroup* page) -{ - if (_currentDocument && page) { - SPObject* next = page->next; - while (next && !SP_IS_GROUP(next)) { - next = next->next; - } - if (next) { - Inkscape::XML::Node* repr = page->getRepr(); - repr->parent()->changeOrder(repr, next->getRepr()); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Move Swatch Down")); + if (Glib::ustring(prefsPath) == "/dialogs/swatches") { + Gtk::Requisition sreq; +#if WITH_GTKMM_3_0 + Gtk::Requisition sreq_natural; + get_preferred_size(sreq_natural, sreq); +#else + sreq = size_request(); +#endif + int minHeight = 60; + if (sreq.height < minHeight) { + set_size_request(70, minHeight); } } -} -void SwatchesPanel::MoveUp(SPGroup* page) -{ - if (_currentDocument && page) { - SPObject* g = NULL; - SPObject* next = page->parent->firstChild(); - while (next && next != page) { - if (SP_IS_GROUP(next)) { - g = next; - } - next = next->next; - } - if (g) { - g = g->getPrev(); - Inkscape::XML::Node* repr = page->getRepr(); - repr->parent()->changeOrder(repr, g ? g->getRepr() : NULL); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Move Swatch Up")); - } - } -} + _getContents()->pack_start(*_holder, Gtk::PACK_EXPAND_WIDGET); + _setTargetFillable(_holder); -void SwatchesPanel::Remove(SPGroup* page) -{ - if (_currentDocument && page) { - std::vector<Inkscape::XML::Node*> toMove; - for(SPObject* obj = page->firstChild(); obj != NULL; obj = obj->next) { - if (SP_IS_GRADIENT(obj)) { - SPGradient* grad = SP_GRADIENT(obj); - if (grad->isReferenced()) { - toMove.push_back(grad->getRepr()); - } - } - } - while (!toMove.empty()) { - Inkscape::XML::Node * repr = toMove.back(); - toMove.pop_back(); - repr->parent()->removeChild(repr); - _currentDocument->getDefs()->getRepr()->appendChild(repr); - SP_GRADIENT(_currentDocument->getObjectByRepr(repr))->setSwatch(false); - } - page->deleteObject(false); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Remove Swatch Group")); - } -} + show_all_children(); -void SwatchesPanel::AddSelectedFill(SPGroup* page) -{ - if (_currentDesktop && _currentDocument) { - SPItem* it = _currentDesktop->selection->singleItem(); - if (it) { - if (it->style->fill.isSet()) { - if (it->style->fill.isPaintserver()) { - SPPaintServer * server = it->style->getFillPaintServer(); - if (SP_IS_GRADIENT(server)) { - SPGradient *grad = SP_GRADIENT(server)->getVector(); - if (_noLink.get_active()) { - Inkscape::XML::Node * clone = grad->getRepr()->duplicate(_currentDocument->getReprDoc()); - clone->setAttribute( "osb:paint", "gradient", 0 ); - if (page) { - page->appendChildRepr(clone); - } else { - _currentDocument->getDefs()->appendChildRepr(clone); - } - Inkscape::GC::release(clone); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } else if (grad->isSwatch()) { - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * clone = repr->duplicate(_currentDocument->getReprDoc()); - if (page) { - page->appendChildRepr(clone); - } else { - _currentDocument->getDefs()->appendChildRepr(clone); - } - SPGradient *newgrad = SP_GRADIENT(_currentDocument->getObjectByRepr(clone)); - - sp_item_set_gradient(it, sp_gradient_ensure_vector_normalized(newgrad), SP_IS_RADIALGRADIENT(newgrad) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_FILL); - Inkscape::GC::release(clone); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } else { - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * drepr = page ? page->getRepr() : _currentDocument->getDefs()->getRepr(); - if (repr->parent() != drepr) { - repr->parent()->removeChild(repr); - drepr->appendChild(repr); - } - SP_GRADIENT(_currentDocument->getObjectByRepr(repr))->setSwatch(); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } - } - } else if (it->style->fill.isColor()) { - Inkscape::XML::Node *grad = _currentDocument->getReprDoc()->createElement("svg:linearGradient"); - grad->setAttribute( "osb:paint", "solid", 0 ); - addStop(grad, it->style->fill.value.color.toString(), SP_SCALE24_TO_FLOAT(it->style->fill_opacity.value), "0"); - if (page) { - page->appendChild(grad); - } else { - _currentDocument->getDefs()->appendChild(grad); - } - SPGradient* normalized = sp_gradient_ensure_vector_normalized(SP_GRADIENT(_currentDocument->getObjectByRepr(grad))); - Inkscape::GC::release(grad); - if (!_noLink.get_active()) { - sp_item_set_gradient(it, normalized, SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_FILL); - } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Color Swatch")); - } - } - } + restorePanelPrefs(); + if ( hotItem ) { + hotItem->set_active(); } } -void SwatchesPanel::AddSelectedStroke(SPGroup* page) +SwatchesPanel::~SwatchesPanel() { - if (_currentDesktop && _currentDocument) { - SPItem* it = _currentDesktop->selection->singleItem(); - if (it) { - if (it->style->stroke.isSet()) { - if (it->style->stroke.isPaintserver()) { - SPPaintServer * server = it->style->getStrokePaintServer(); - if (SP_IS_GRADIENT(server)) { - SPGradient *grad = SP_GRADIENT(server)->getVector(); - if (_noLink.get_active()) { - Inkscape::XML::Node * clone = grad->getRepr()->duplicate(_currentDocument->getReprDoc()); - clone->setAttribute( "osb:paint", "gradient", 0 ); - if (page) { - page->appendChildRepr(clone); - } else { - _currentDocument->getDefs()->appendChildRepr(clone); - } - Inkscape::GC::release(clone); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } else if (grad->isSwatch()) { - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * clone = repr->duplicate(_currentDocument->getReprDoc()); - if (page) { - page->appendChildRepr(clone); - } else { - _currentDocument->getDefs()->appendChildRepr(clone); - } - SPGradient *newgrad = SP_GRADIENT(_currentDocument->getObjectByRepr(clone)); - - sp_item_set_gradient(it, sp_gradient_ensure_vector_normalized(newgrad), SP_IS_RADIALGRADIENT(newgrad) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_STROKE); - Inkscape::GC::release(clone); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } else { - Inkscape::XML::Node * repr = grad->getRepr(); - Inkscape::XML::Node * drepr = page ? page->getRepr() : _currentDocument->getDefs()->getRepr(); - if (repr->parent() != drepr) { - repr->parent()->removeChild(repr); - drepr->appendChild(repr); - } - SP_GRADIENT(_currentDocument->getObjectByRepr(repr))->setSwatch(); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Gradient Swatch")); - } - } - } else if (it->style->stroke.isColor()) { - Inkscape::XML::Node *grad = _currentDocument->getReprDoc()->createElement("svg:linearGradient"); - grad->setAttribute( "osb:paint", "solid", 0 ); - addStop(grad, it->style->stroke.value.color.toString(), SP_SCALE24_TO_FLOAT(it->style->stroke_opacity.value), "0"); - if (page) { - page->appendChild(grad); - } else { - _currentDocument->getDefs()->appendChild(grad); - } - SPGradient* normalized = sp_gradient_ensure_vector_normalized(SP_GRADIENT(_currentDocument->getObjectByRepr(grad))); - Inkscape::GC::release(grad); - if (!_noLink.get_active()) { - sp_item_set_gradient(it, normalized, SP_GRADIENT_TYPE_LINEAR, Inkscape::FOR_STROKE); - } - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Add Color Swatch")); - } - } - } - } -} + _trackDocument( this, 0 ); -void SwatchesPanel::_addBIButtonClicked(GdkEventButton* event) -{ - if (popUpImportMenu) { - popUpImportMenu->popup(event->button, event->time); - } -} + _documentConnection.disconnect(); + _selChanged.disconnect(); -void SwatchesPanel::NewGroupBI() -{ - if (_currentDocument) { - Inkscape::XML::Node * page = SwatchDocument->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (SwatchDocument->getObjectById(id)); - - page->setAttribute("id", id); - - SwatchDocument->getDefs()->appendChild(page); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); + if ( _clear ) { + delete _clear; } -} - -void SwatchesPanel::NewGroup() -{ - if (_currentDocument) { - Inkscape::XML::Node * page = _currentDocument->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (_currentDocument->getObjectById(id)); - - page->setAttribute("id", id); - - _currentDocument->getDefs()->appendChild(page); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("New Swatch Group")); + if ( _remove ) { + delete _remove; } -} - -void SwatchesPanel::SaveAs() -{ - if (_currentDocument) { - Inkscape::XML::Node * page = _currentDocument->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (_currentDocument->getObjectById(id)); - - page->setAttribute("id", id); - - std::vector<Inkscape::XML::Node*> toMove; - for (SPObject *it = _currentDocument->getDefs()->firstChild(); it != NULL; it = it->next) { - if (SP_IS_GRADIENT(it)) { - SPGradient* grad = SP_GRADIENT(it); - if (grad->isSwatch()) { - toMove.push_back(grad->getRepr()); - } - } - } - while (!toMove.empty()) { - Inkscape::XML::Node* repr = toMove.back(); - toMove.pop_back(); - repr->parent()->removeChild(repr); - page->appendChild(repr); - } - _currentDocument->getDefs()->appendChild(page); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Save Swatch Group")); + if ( _holder ) { + delete _holder; } } -void SwatchesPanel::Duplicate(SPGroup* oldpage) +void SwatchesPanel::setOrientation(SPAnchorType how) { - if (_currentDocument) { - Inkscape::XML::Node * page = _currentDocument->getReprDoc()->createElement("svg:g"); - gchar *id=NULL; - do { - g_free(id); - id = g_strdup_printf("page%d", page_suffix++); - } while (_currentDocument->getObjectById(id)); - - page->setAttribute("id", id); - if (oldpage->label()) page->setAttribute("inkscape:label", oldpage->label()); - - for (SPObject *it = oldpage->firstChild(); it != NULL; it = it->next) { - if (SP_IS_GRADIENT(it)) { - SPGradient* grad = SP_GRADIENT(it); - if (grad->isSwatch()) { - Inkscape::XML::Node * copy = grad->getRepr()->duplicate(_currentDocument->getReprDoc()); - page->appendChild(copy); - Inkscape::GC::release(copy); - } - } - } - _currentDocument->getDefs()->appendChild(page); - DocumentUndo::done(_currentDocument, SP_VERB_DIALOG_SWATCHES, _("Duplicate Swatch Group")); - } -} + // Must call the parent class or bad things might happen + Inkscape::UI::Widget::Panel::setOrientation( how ); -void SwatchesPanel::_lblClick(GdkEventButton* event, SPGroup* page) -{ - Gtk::Menu * menu = Gtk::manage(new Gtk::Menu()); - - Gtk::MenuItem* mi; - Glib::ustring us = Glib::ustring::compose("<b>%1</b>", page ? (page->label() ? page->label() : page->getId()) : _("[Base]")); - mi = Gtk::manage(new Gtk::MenuItem(page ? (page->label() ? page->label() : page->getId()) : _("[Base]"))); - Gtk::Label* namelbl = dynamic_cast<Gtk::Label*>(mi->get_child()); - if (namelbl) { - namelbl->set_markup(us); - } - mi->show(); - mi->set_sensitive(false); - menu->append(*mi); - - Gtk::SeparatorMenuItem* sep; - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Add Selected Fill"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::AddSelectedFill), page)); - mi->show(); - mi->set_sensitive(_currentDesktop && _currentDesktop->selection->singleItem()); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Add Selected Stroke"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::AddSelectedStroke), page)); - mi->show(); - mi->set_sensitive(_currentDesktop && _currentDesktop->selection->singleItem()); - menu->append(*mi); - - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - if (page) { - - mi = Gtk::manage(new Gtk::MenuItem(_("Move Up"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::MoveUp), page)); - mi->show(); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Move Down"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::MoveDown), page)); - mi->show(); - menu->append(*mi); - - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Duplicate"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::Duplicate), page)); - mi->show(); - menu->append(*mi); - - sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - menu->append(*sep); - - mi = Gtk::manage(new Gtk::MenuItem(_("Remove"))); - mi->signal_activate().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::Remove), page)); - mi->show(); - menu->append(*mi); - } else { - mi = Gtk::manage(new Gtk::MenuItem(_("Create New Group"))); - mi->signal_activate().connect_notify(sigc::mem_fun(*this, &SwatchesPanel::NewGroup)); - mi->show(); - menu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Save As New Group"))); - mi->signal_activate().connect_notify(sigc::mem_fun(*this, &SwatchesPanel::SaveAs)); - mi->show(); - menu->append(*mi); + if ( _holder ) + { + _holder->setOrientation(SP_ANCHOR_SOUTH); } - - menu->popup(event->button, event->time); } -void SwatchesPanel::_defsChanged() +void SwatchesPanel::setDesktop( SPDesktop* desktop ) { - if (_storeDoc) { - _storeDoc->clear(); - } - - while (!docWatchers.empty()) { - Inkscape::XML::NodeObserver* w = docWatchers.back(); - docWatchers.pop_back(); - delete w; - } - - std::vector<Gtk::Widget *> tableChildren = _insideTable.get_children(); - for (std::vector<Gtk::Widget *>::iterator c = tableChildren.begin(); c != tableChildren.end(); ++c) { - _insideTable.remove(**c); - } - - if (_currentDocument) { - Gtk::EventBox* eb; - Gtk::Label* lbl; - if (_showlabels) { - eb = Gtk::manage(new Gtk::EventBox()); - eb->add_events(Gdk::BUTTON_PRESS_MASK); - eb->signal_button_press_event().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::_lblClick), NULL)); - - lbl = Gtk::manage(new Gtk::Label(_("[Base]"))); - eb->add(*lbl); - _insideTable.attach( *eb, 0, 1, 0, 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ , 5, 0); + if ( desktop != _currentDesktop ) { + if ( _currentDesktop ) { + _documentConnection.disconnect(); + _selChanged.disconnect(); } - ColorItem* item = Gtk::manage(new ColorItem(NULL, _("[None]"), _currentDesktop)); - item->signal_button_press_event().connect_notify(sigc::bind<SPGradient *>(sigc::mem_fun(*this, &SwatchesPanel::_swatchClicked), NULL)); - item->set_tooltip_text(_("[None]")); - _insideTable.attach( *item, _showlabels ? 1 : 0, _showlabels ? 2 : 1, 0, 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ ); - - unsigned int i = 1; - for (SPObject *it = _currentDocument->getDefs()->firstChild(); it != NULL; it = it->next) { - if (SP_IS_GRADIENT(it)) { - SPGradient* grad = SP_GRADIENT(it); - if (grad->hasStops()) { - - GradientWatcher* w = new GradientWatcher(this, grad); - docWatchers.push_back(w); - - if (grad->isSwatch()) { - - for (SPStop* s = grad->getFirstStop(); s != NULL; s = s->getNextStop()) { - StopWatcher* sw = new StopWatcher(this, s); - docWatchers.push_back(sw); - } - - if (_storeDoc) { - Gtk::TreeModel::iterator iter = _storeDoc->append(); - Gtk::TreeModel::Row row = *iter; - row[_modelDoc->_colObject] = grad; - row[_modelDoc->_colLabel] = grad->label() ? grad->label() : grad->getId(); - GdkPixbuf* pixb = sp_gradient_to_pixbuf (grad, 64, 18); - row[_modelDoc->_colPixbuf] = Glib::wrap(pixb); - } + _currentDesktop = desktop; - item = Gtk::manage(new ColorItem(grad, it->label() ? it->label() : it->getId(), _currentDesktop)); - item->signal_button_press_event().connect_notify(sigc::bind<SPGradient *>(sigc::mem_fun(*this, &SwatchesPanel::_swatchClicked), grad)); - item->set_tooltip_text(it->label() ? it->label() : it->getId()); - if (_showlabels) { - _insideTable.attach( *item, 1 + (i % 20), 2 + (i % 20), i / 20, i / 20 + 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ ); - } else { - _insideTable.attach( *item, i, i + 1, 0, 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ ); - } + if ( desktop ) { + _currentDesktop->selection->connectChanged( + sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_updateFromSelection))); - i++; - } - } - } - } - - for (SPObject *it = _currentDocument->getDefs()->firstChild(); it != NULL; it = it->next) { - if (SP_IS_GROUP(it)) { - SwatchWatcher* w = new SwatchWatcher(this, it, false); - docWatchers.push_back(w); - - if (_showlabels) { - i += 20 - (i % 20); - eb = Gtk::manage(new Gtk::EventBox()); - eb->add_events(Gdk::BUTTON_PRESS_MASK); - eb->signal_button_press_event().connect_notify(sigc::bind<SPGroup*>(sigc::mem_fun(*this, &SwatchesPanel::_lblClick), SP_GROUP(it))); - lbl = Gtk::manage(new Gtk::Label(it->label() ? it->label() : it->getId())); - eb->add(*lbl); - _insideTable.attach( *eb, 0, 1, i / 20, i / 20 + 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ , 5, 0); - } - - Gtk::TreeModel::iterator rowiter; - - if (_storeDoc) { - rowiter = _storeDoc->append(); - Gtk::TreeModel::Row row = *rowiter; - row[_modelDoc->_colObject] = it; - row[_modelDoc->_colLabel] = it->label() ? it->label() : it->getId(); - } - - for (SPObject *cit = it->firstChild(); cit != NULL; cit = cit->next) { - if (SP_IS_GRADIENT(cit)) { - SPGradient* grad = SP_GRADIENT(cit); - - if (grad->hasStops()) { - - GradientWatcher* w = new GradientWatcher(this, grad); - docWatchers.push_back(w); - - if (grad->isSwatch()) { - - for (SPStop* s = grad->getFirstStop(); s != NULL; s = s->getNextStop()) { - StopWatcher* sw = new StopWatcher(this, s); - docWatchers.push_back(sw); - } + _currentDesktop->selection->connectModified( + sigc::hide(sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_updateFromSelection)))); - if (_storeDoc && rowiter) { - Gtk::TreeModel::iterator iter = _storeDoc->append(rowiter->children()); - Gtk::TreeModel::Row row = *iter; - row[_modelDoc->_colObject] = grad; - row[_modelDoc->_colLabel] = grad->label() ? grad->label() : grad->getId(); - GdkPixbuf* pixb = sp_gradient_to_pixbuf (grad, 64, 18); - row[_modelDoc->_colPixbuf] = Glib::wrap(pixb); + _currentDesktop->connectToolSubselectionChanged( + sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_updateFromSelection))); - _editDoc.expand_to_path(_storeDoc->get_path(iter)); - } + sigc::bound_mem_functor1<void, Inkscape::UI::Dialogs::SwatchesPanel, SPDocument*> first = sigc::mem_fun(*this, &SwatchesPanel::_setDocument); + sigc::slot<void, SPDocument*> base2 = first; + sigc::slot<void,SPDesktop*, SPDocument*> slot2 = sigc::hide<0>( base2 ); + _documentConnection = desktop->connectDocumentReplaced( slot2 ); - item = Gtk::manage(new ColorItem(grad, cit->label() ? cit->label() : cit->getId(), _currentDesktop)); - item->signal_button_press_event().connect_notify(sigc::bind<SPGradient *>(sigc::mem_fun(*this, &SwatchesPanel::_swatchClicked), grad)); - item->set_tooltip_text(cit->label() ? cit->label() : cit->getId()); - if (_showlabels) { - _insideTable.attach( *item, 1 + (i % 20), 2 + (i % 20), i / 20, i / 20 + 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ ); - } else { - _insideTable.attach( *item, i, i + 1, 0, 1, Gtk::FILL/*|Gtk::EXPAND*/, Gtk::FILL/*|Gtk::EXPAND*/ ); - } - i++; - } - } - } - } - } + _setDocument( desktop->doc() ); + } else { + _setDocument(0); } } - //_scroller.resize(1,1); - _insideTable.resize(1,1); - _scroller.show_all_children(); - _scroller.queue_draw(); - } -Gtk::MenuItem* SwatchesPanel::_addSwatchGroup(SPGroup* group, Gtk::TreeModel::Row* parentRow) + +class DocTrack { - Gtk::MenuItem* mi = manage(new Gtk::MenuItem(group->label() ? group->label() : group->getId(),1)); - Gtk::Menu* m = NULL; - - Gtk::TreeModel::Row* r; - if (_store) { - Gtk::TreeModel::iterator iter = parentRow ? _store->append(parentRow->children()) : _store->append(); - Gtk::TreeModel::Row row = *iter; - row[_model->_colObject] = group; - row[_model->_colLabel] = group->label() ? group->label() : group->getId(); - - if (SP_IS_GROUP(group->parent) && SP_GROUP(group->parent)->expanded()) { - _editBI.expand_to_path(_store->get_path(iter)); +public: + DocTrack(SPDocument *doc, sigc::connection &gradientRsrcChanged, sigc::connection &defsChanged, sigc::connection &defsModified) : + doc(doc->doRef()), + updatePending(false), + lastGradientUpdate(0.0), + gradientRsrcChanged(gradientRsrcChanged), + defsChanged(defsChanged), + defsModified(defsModified) + { + if ( !timer ) { + timer = new Glib::Timer(); + refreshTimer = Glib::signal_timeout().connect( sigc::ptr_fun(handleTimerCB), 33 ); } - r = &row; - } else { - r = NULL; + timerRefCount++; } - - bool hasswatches = false; - for (SPObject * obj = group->firstChild(); obj != NULL; obj = obj->next) + + ~DocTrack() { - if (SP_IS_GROUP(obj)) { - if (!m) { - m = manage(new Gtk::Menu()); - m->show_all(); - mi->set_submenu(*m); - - Gtk::MenuItem* basemi = manage(new Gtk::MenuItem(_("[All]"))); - basemi->show(); - Gtk::Label* namelbl = dynamic_cast<Gtk::Label*>(basemi->get_child()); - if (namelbl) { - namelbl->set_markup(_("<b>[All]</b>")); - } - basemi->signal_activate().connect(sigc::bind<SPGroup*, bool>(sigc::mem_fun(*this, &SwatchesPanel::_addSwatchButtonClicked), group, true)); - m->append(*basemi); - - Gtk::SeparatorMenuItem* sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - m->append(*sep); + timerRefCount--; + if ( timerRefCount <= 0 ) { + refreshTimer.disconnect(); + timerRefCount = 0; + if ( timer ) { + timer->stop(); + delete timer; + timer = 0; } - SwatchWatcher* w = new SwatchWatcher(this, obj, true); - rootWatchers.push_back(w); - m->append(*_addSwatchGroup(SP_GROUP(obj), r)); - } else if (SP_IS_GRADIENT(obj)) { - hasswatches = true; } - } - if (!m) { - mi->signal_activate().connect(sigc::bind<SPGroup*, bool>(sigc::mem_fun(*this, &SwatchesPanel::_addSwatchButtonClicked), group, false)); - } else if (hasswatches) { - Glib::ustring us = Glib::ustring::compose("<b>%1</b>", group->label() ? group->label() : group->getId()); - Gtk::MenuItem* basemi = manage(new Gtk::MenuItem(group->label() ? group->label() : group->getId())); - basemi->show(); - Gtk::Label* namelbl = dynamic_cast<Gtk::Label*>(basemi->get_child()); - if (namelbl) { - namelbl->set_markup(us); + if (doc) { + gradientRsrcChanged.disconnect(); + defsChanged.disconnect(); + defsModified.disconnect(); + doc->doUnref(); + doc = NULL; } - basemi->signal_activate().connect(sigc::bind<SPGroup*, bool>(sigc::mem_fun(*this, &SwatchesPanel::_addSwatchButtonClicked), group, false)); - m->prepend(*basemi); } - mi->show(); - return mi; -} -void SwatchesPanel::_swatchesChanged() -{ - while (!rootWatchers.empty()) { - Inkscape::XML::NodeObserver* w = rootWatchers.back(); - rootWatchers.pop_back(); - delete w; - } + static bool handleTimerCB(); - std::vector<Gtk::Widget *> menuChildren = popUpMenu->get_children(); - for (std::vector<Gtk::Widget *>::iterator c = menuChildren.begin(); c != menuChildren.end(); ++c) { - popUpMenu->remove(**c); - } - - if (_store) { - _store->clear(); - } - - Gtk::MenuItem* mi; - - for (SPObject * obj = SwatchDocument->getDefs()->firstChild(); obj != NULL; obj = obj->next) - { - if (SP_IS_GROUP(obj)) { - SwatchWatcher* w = new SwatchWatcher(this, obj, true); - rootWatchers.push_back(w); - popUpMenu->append(*_addSwatchGroup(SP_GROUP(obj), NULL)); - - } - } - Gtk::SeparatorMenuItem* sep = manage(new Gtk::SeparatorMenuItem()); - sep->show(); - popUpMenu->append(*sep); - - mi = manage(new Gtk::MenuItem(_("New Swatch Group..."),1)); - mi->signal_activate().connect(sigc::mem_fun(*this, &SwatchesPanel::NewGroup)); - mi->show(); - popUpMenu->append(*mi); - - mi = manage(new Gtk::MenuItem(_("Add Swatch File..."),1)); - mi->signal_activate().connect(sigc::bind<bool, bool>(sigc::mem_fun(*this, &SwatchesPanel::_importButtonClicked), true, false)); - mi->show(); - popUpMenu->append(*mi); - - mi = manage(new Gtk::MenuItem(_("Import Swatch File..."),1)); - mi->signal_activate().connect(sigc::bind<bool, bool>(sigc::mem_fun(*this, &SwatchesPanel::_importButtonClicked), true, true)); - mi->show(); - popUpMenu->append(*mi); -} + /** + * Checks if update should be queued or executed immediately. + * + * @return true if the update was queued and should not be immediately executed. + */ + static bool queueUpdateIfNeeded(SPDocument *doc); -void SwatchesPanel::_styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback ) + static Glib::Timer *timer; + static int timerRefCount; + static sigc::connection refreshTimer; + + SPDocument *doc; + bool updatePending; + double lastGradientUpdate; + sigc::connection gradientRsrcChanged; + sigc::connection defsChanged; + sigc::connection defsModified; + +private: + DocTrack(DocTrack const &); // no copy + DocTrack &operator=(DocTrack const &); // no assign +}; + +Glib::Timer *DocTrack::timer = 0; +int DocTrack::timerRefCount = 0; +sigc::connection DocTrack::refreshTimer; + +static const double DOC_UPDATE_THREASHOLD = 0.090; + +bool DocTrack::handleTimerCB() { - 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; - } + double now = timer->elapsed(); - 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; - } + std::vector<DocTrack *> needCallback; + for (std::vector<DocTrack *>::iterator it = docTrackings.begin(); it != docTrackings.end(); ++it) { + DocTrack *track = *it; + if ( track->updatePending && ( (now - track->lastGradientUpdate) >= DOC_UPDATE_THREASHOLD) ) { + needCallback.push_back(track); } } - - btn.set_tooltip_text (fallback); - - if ( !set ) { - btn.set_label( fallback ); - } -} -void SwatchesPanel::_addButtonClicked(GdkEventButton* event) { - if ( (event->type == GDK_BUTTON_PRESS) && (event->button == 3 || event->button == 1) ) { - if (popUpMenu) { - popUpMenu->popup(event->button, event->time); + for (std::vector<DocTrack *>::iterator it = needCallback.begin(); it != needCallback.end(); ++it) { + DocTrack *track = *it; + if ( std::find(docTrackings.begin(), docTrackings.end(), track) != docTrackings.end() ) { // Just in case one gets deleted while we are looping + // Note: calling handleDefsModified will call queueUpdateIfNeeded and thus update the time and flag. + SwatchesPanel::handleDefsModified(track->doc); } } -} -void SwatchesPanel::NoLinkToggled() { - static Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - Glib::ustring nolink = Glib::ustring::compose("%1/nolink", _prefs_path); - prefs->setBool(nolink, _noLink.get_active()); + return true; } -bool SwatchesPanel::_handleButtonEvent(GdkEventButton *event) +bool DocTrack::queueUpdateIfNeeded( SPDocument *doc ) { - static unsigned doubleclick = 0; - if ( (event->type == GDK_2BUTTON_PRESS) && (event->button == 1) ) { - doubleclick = 1; - } + bool deferProcessing = false; + for (std::vector<DocTrack*>::iterator it = docTrackings.begin(); it != docTrackings.end(); ++it) { + DocTrack *track = *it; + if ( track->doc == doc ) { + double now = timer->elapsed(); + double elapsed = now - track->lastGradientUpdate; + + if ( elapsed < DOC_UPDATE_THREASHOLD ) { + deferProcessing = true; + track->updatePending = true; + } else { + track->lastGradientUpdate = now; + track->updatePending = false; + } - 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 ( _editBI.get_path_at_pos( x, y, path, col, x2, y2 ) && col == _name_columnBI) { - // Double click on the Layer name, enable editing - _text_rendererBI->property_editable() = true; - _editBI.set_cursor (path, *_name_columnBI, true); - grab_focus(); + break; } } - - return false; + return deferProcessing; } -bool SwatchesPanel::_handleKeyEvent(GdkEventKey *event) +void SwatchesPanel::_trackDocument( SwatchesPanel *panel, SPDocument *document ) { - 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 = _editBI.get_selection()->get_selected(); - if (iter && !_text_rendererBI->property_editable()) { - Gtk::TreeRow row = *iter; - SPObject * obj = row[_model->_colObject]; - if (obj) { - Gtk::TreeModel::Path *path = new Gtk::TreeModel::Path(iter); - // Edit the layer label - _text_rendererBI->property_editable() = true; - _editBI.set_cursor(*path, *_name_columnBI, true); - grab_focus(); - return true; + SPDocument *oldDoc = NULL; + if (docPerPanel.find(panel) != docPerPanel.end()) { + oldDoc = docPerPanel[panel]; + if (!oldDoc) { + docPerPanel.erase(panel); // Should not be needed, but clean up just in case. + } + } + if (oldDoc != document) { + if (oldDoc) { + docPerPanel[panel] = NULL; + bool found = false; + for (std::map<SwatchesPanel*, SPDocument*>::iterator it = docPerPanel.begin(); (it != docPerPanel.end()) && !found; ++it) { + found = (it->second == document); + } + if (!found) { + for (std::vector<DocTrack*>::iterator it = docTrackings.begin(); it != docTrackings.end(); ++it){ + if ((*it)->doc == oldDoc) { + delete *it; + docTrackings.erase(it); + break; + } } } } - case GDK_KEY_Delete: { - - Gtk::TreeModel::iterator iter = _editBI.get_selection()->get_selected(); - if (iter) { - Gtk::TreeRow row = *iter; - SPObject * obj = row[_model->_colObject]; - if (obj) { - obj->deleteObject(false); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); + + if (document) { + bool found = false; + for (std::map<SwatchesPanel*, SPDocument*>::iterator it = docPerPanel.begin(); (it != docPerPanel.end()) && !found; ++it) { + found = (it->second == document); + } + docPerPanel[panel] = document; + if (!found) { + 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, conn1, conn2, conn3); + docTrackings.push_back(dt); + + if (docPalettes.find(document) == docPalettes.end()) { + SwatchPage *docPalette = new SwatchPage(); + docPalette->_name = "Auto"; + docPalettes[document] = docPalette; } } - return true; } - break; } - return false; } -void SwatchesPanel::_handleEdited(const Glib::ustring& path, const Glib::ustring& new_text) +void SwatchesPanel::_setDocument( SPDocument *document ) { - Gtk::TreeModel::iterator iter = _editBI.get_model()->get_iter(path); - Gtk::TreeModel::Row row = *iter; - - _renameObject(row, new_text); - _text_rendererBI->property_editable() = false; + if ( document != _currentDocument ) { + _trackDocument(this, document); + _currentDocument = document; + handleGradientsChange( document ); + } } -void SwatchesPanel::_handleEditingCancelled() +static void recalcSwatchContents(SPDocument* doc, + boost::ptr_vector<ColorItem> &tmpColors, + std::map<ColorItem*, cairo_pattern_t*> &previewMappings, + std::map<ColorItem*, SPGradient*> &gradMappings) { - _text_rendererBI->property_editable() = false; -} + std::vector<SPGradient*> newList; -void SwatchesPanel::_renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name) -{ - if ( row && SwatchDocument) { - SPObject* obj = row[_model->_colObject]; - if ( obj ) { - gchar const* oldLabel = obj->label(); - if ( !name.empty() && (!oldLabel || name != oldLabel) ) { - obj->setLabel(name.c_str()); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); - } + 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)); } } -} -void SwatchesPanel::_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)); - } -} + if ( !newList.empty() ) { + std::reverse(newList.begin(), newList.end()); + for ( std::vector<SPGradient*>::iterator it = newList.begin(); it != newList.end(); ++it ) + { + SPGradient* grad = *it; -void SwatchesPanel::_setExpanded(const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& /*path*/, bool isexpanded) -{ - Gtk::TreeModel::Row row = *iter; + cairo_surface_t *preview = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, + PREVIEW_PIXBUF_WIDTH, VBLOCK); + cairo_t *ct = cairo_create(preview); - SPObject* obj = row[_model->_colObject]; - if (obj && SP_IS_GROUP(obj)) - { - if (isexpanded) - { - SP_GROUP(obj)->setExpanded(isexpanded); - obj->updateRepr(SP_OBJECT_WRITE_NO_CHILDREN | SP_OBJECT_WRITE_EXT); - } - else - { - _setCollapsed(SP_GROUP(obj)); - } - } - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); -} + Glib::ustring name( grad->getId() ); + ColorItem* item = new ColorItem( 0, 0, 0, name ); -void SwatchesPanel::_deleteButtonClicked() -{ - Gtk::TreeModel::iterator iter = _editBI.get_selection()->get_selected(); - if (iter) { - Gtk::TreeModel::Row row = *iter; - SPObject* obj = row[_model->_colObject]; - if (obj) { - obj->deleteObject(false); - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); + cairo_pattern_t *check = ink_cairo_pattern_create_checkerboard(); + cairo_pattern_t *gradient = sp_gradient_create_preview_pattern(grad, PREVIEW_PIXBUF_WIDTH); + cairo_set_source(ct, check); + cairo_paint(ct); + cairo_set_source(ct, gradient); + cairo_paint(ct); + + cairo_destroy(ct); + cairo_pattern_destroy(gradient); + cairo_pattern_destroy(check); + + cairo_pattern_t *prevpat = cairo_pattern_create_for_surface(preview); + cairo_surface_destroy(preview); + + previewMappings[item] = prevpat; + + tmpColors.push_back(item); + gradMappings[item] = grad; } } } -bool SwatchesPanel::_handleButtonEventDoc(GdkEventButton* event) +void SwatchesPanel::handleGradientsChange(SPDocument *document) { - 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 ( _editDoc.get_path_at_pos( x, y, path ) ) { - Gtk::TreeModel::Children::iterator iter = _editDoc.get_model()->get_iter(path); - Gtk::TreeModel::Row row = *iter; - - SPObject* obj = row[_modelDoc->_colObject]; - if (SP_IS_GRADIENT(obj)) { - _swatchClicked(event, SP_GRADIENT(obj)); - } else if (SP_IS_GROUP(obj)) { - _lblClick(event, SP_GROUP(obj)); - } else { - _lblClick(event, NULL); - } - } else { - _lblClick(event, NULL); - } - } - - if ( (event->type == GDK_2BUTTON_PRESS) && (event->button == 1) ) { - doubleclick = 1; - } + SwatchPage *docPalette = (docPalettes.find(document) != docPalettes.end()) ? docPalettes[document] : 0; + if (docPalette) { + boost::ptr_vector<ColorItem> tmpColors; + std::map<ColorItem*, cairo_pattern_t*> tmpPrevs; + std::map<ColorItem*, SPGradient*> tmpGrads; + recalcSwatchContents(document, tmpColors, tmpPrevs, tmpGrads); - 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 ( _editDoc.get_path_at_pos( x, y, path, col, x2, y2 ) && col == _name_columnDoc) { - // Double click on the Layer name, enable editing - _text_rendererDoc->property_editable() = true; - _editDoc.set_cursor (path, *_name_columnDoc, true); - grab_focus(); + for (std::map<ColorItem*, cairo_pattern_t*>::iterator it = tmpPrevs.begin(); it != tmpPrevs.end(); ++it) { + it->first->setPattern(it->second); + cairo_pattern_destroy(it->second); } - } - - return false; -} -void SwatchesPanel::_deleteButtonClickedDoc() -{ - Gtk::TreeModel::iterator iter = _editDoc.get_selection()->get_selected(); - if (iter) { - Gtk::TreeRow row = *iter; - SPObject * obj = row[_modelDoc->_colObject]; - if (SP_IS_GRADIENT(obj)) { - RemoveSwatch(SP_GRADIENT(obj)); - } else if (SP_IS_GROUP(obj)) { - Remove(SP_GROUP(obj)); + for (std::map<ColorItem*, SPGradient*>::iterator it = tmpGrads.begin(); it != tmpGrads.end(); ++it) { + it->first->setGradient(it->second); } - } -} -bool SwatchesPanel::_handleKeyEventDoc(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 = _editDoc.get_selection()->get_selected(); - if (iter && !_text_rendererDoc->property_editable()) { - Gtk::TreeRow row = *iter; - SPObject * obj = row[_modelDoc->_colObject]; - if (obj) { - Gtk::TreeModel::Path *path = new Gtk::TreeModel::Path(iter); - // Edit the layer label - _text_rendererDoc->property_editable() = true; - _editDoc.set_cursor(*path, *_name_columnDoc, true); - grab_focus(); - return true; + docPalette->_colors.swap(tmpColors); + + // Figure out which SwatchesPanel instances are affected and update them. + + 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(); + SwatchPage* curr = pages[swp->_currentIndex]; + if (curr == docPalette) { + swp->_rebuild(); } } } - case GDK_KEY_Delete: { - - _deleteButtonClickedDoc(); - return true; - } - break; } - return false; } -void SwatchesPanel::_renameObjectDoc(Gtk::TreeModel::Row row, const Glib::ustring& name) +void SwatchesPanel::handleDefsModified(SPDocument *document) { - if ( row && SwatchDocument) { - SPObject* obj = row[_modelDoc->_colObject]; - if ( obj ) { - gchar const* oldLabel = obj->label(); - if ( !name.empty() && (!oldLabel || name != oldLabel) ) { - obj->setLabel(name.c_str()); + SwatchPage *docPalette = (docPalettes.find(document) != docPalettes.end()) ? docPalettes[document] : 0; + if (docPalette && !DocTrack::queueUpdateIfNeeded(document) ) { + boost::ptr_vector<ColorItem> tmpColors; + std::map<ColorItem*, cairo_pattern_t*> tmpPrevs; + std::map<ColorItem*, SPGradient*> tmpGrads; + recalcSwatchContents(document, tmpColors, tmpPrevs, tmpGrads); + + if ( tmpColors.size() != docPalette->_colors.size() ) { + handleGradientsChange(document); + } else { + int cap = std::min(docPalette->_colors.size(), tmpColors.size()); + for (int i = 0; i < cap; i++) { + ColorItem *newColor = &tmpColors[i]; + ColorItem *oldColor = &docPalette->_colors[i]; + if ( (newColor->def.getType() != oldColor->def.getType()) || + (newColor->def.getR() != oldColor->def.getR()) || + (newColor->def.getG() != oldColor->def.getG()) || + (newColor->def.getB() != oldColor->def.getB()) ) { + oldColor->def.setRGB(newColor->def.getR(), newColor->def.getG(), newColor->def.getB()); + } + if (tmpGrads.find(newColor) != tmpGrads.end()) { + oldColor->setGradient(tmpGrads[newColor]); + } + if ( tmpPrevs.find(newColor) != tmpPrevs.end() ) { + oldColor->setPattern(tmpPrevs[newColor]); + } } } - } -} - -void SwatchesPanel::_handleEditedDoc(const Glib::ustring& path, const Glib::ustring& new_text) -{ - Gtk::TreeModel::iterator iter = _editDoc.get_model()->get_iter(path); - Gtk::TreeModel::Row row = *iter; - _renameObjectDoc(row, new_text); - _text_rendererDoc->property_editable() = false; + for (std::map<ColorItem*, cairo_pattern_t*>::iterator it = tmpPrevs.begin(); it != tmpPrevs.end(); ++it) { + cairo_pattern_destroy(it->second); + } + } } -void SwatchesPanel::_handleEditingCancelledDoc() -{ - _text_rendererDoc->property_editable() = false; -} -/* - * 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 SwatchesPanel::_handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time) +std::vector<SwatchPage*> SwatchesPanel::_getSwatchSets() const { - int cell_x = 0, cell_y = 0; - Gtk::TreeModel::Path target_path; - Gtk::TreeView::Column *target_column; - - bool _dnd_top = false; - _dnd_into = false; - _dnd_target = SwatchDocument->getDefs()->lastChild(); - Gtk::TreeModel::iterator itersel = _editBI.get_selection()->get_selected(); - if (!itersel) { - return true; + std::vector<SwatchPage*> tmp; + if (docPalettes.find(_currentDocument) != docPalettes.end()) { + tmp.push_back(docPalettes[_currentDocument]); } - Gtk::TreeModel::Row rowsel = *itersel; - _dnd_source = rowsel[_model->_colObject]; - if (!_dnd_source) { - return true; - } - - if (_editBI.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; - _editBI.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 * 1/3)) { - Gtk::TreeModel::Path next_path = target_path; - if (next_path.prev()) { - 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 { - _dnd_top = true; - // Drop into the top level - _dnd_target = NULL; - } - } - } - if (!_dnd_top) { - 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]; - if (obj) { - _dnd_target = obj; - } - } - } - } - - if (_dnd_source != _dnd_target) { - - Inkscape::XML::Node *target_ref = _dnd_target ? _dnd_target->getRepr() : NULL; - Inkscape::XML::Node *our_ref = _dnd_source->getRepr(); - - if (target_ref != our_ref) { - if (!target_ref) { - target_ref = SwatchDocument->getDefs()->getRepr(); - if (target_ref != our_ref->parent()) { - our_ref->parent()->removeChild(our_ref); - target_ref->addChild(our_ref, NULL); - } else { - our_ref->parent()->changeOrder(our_ref, NULL); - } - } else if (_dnd_into) { - // 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 { - // Same parent, just move - our_ref->parent()->changeOrder(our_ref, target_ref); - } - } - sp_repr_save_file(SwatchDocument->getReprDoc(), SwatchFile, SP_SVG_NS_URI); - } + tmp.insert(tmp.end(), userSwatchPages.begin(), userSwatchPages.end()); + tmp.insert(tmp.end(), systemSwatchPages.begin(), systemSwatchPages.end()); - return true; + return tmp; } -/* - * 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 SwatchesPanel::_handleDragDropDoc(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time) +void SwatchesPanel::_updateFromSelection() { - int cell_x = 0, cell_y = 0; - Gtk::TreeModel::Path target_path; - Gtk::TreeView::Column *target_column; - - bool _dnd_top = false; - _dnd_into = false; - _dnd_target = _currentDocument->getDefs()->lastChild(); - Gtk::TreeModel::iterator itersel = _editDoc.get_selection()->get_selected(); - if (!itersel) { - return true; - } - Gtk::TreeModel::Row rowsel = *itersel; - _dnd_source = rowsel[_modelDoc->_colObject]; - - if (!_dnd_source) { - return true; - } - - if (_editDoc.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; - _editDoc.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 * 1/3)) { - Gtk::TreeModel::Path next_path = target_path; - if (next_path.prev()) { - target_path = next_path; - } else { - // Dragging to the "end" - Gtk::TreeModel::Path up_path = target_path; - up_path.up(); - if (_storeDoc->iter_is_valid(_storeDoc->get_iter(up_path))) { - // Drop into parent - target_path = up_path; - _dnd_into = true; - } else { - _dnd_top = true; - // Drop into the top level - _dnd_target = NULL; + SwatchPage *docPalette = (docPalettes.find(_currentDocument) != docPalettes.end()) ? docPalettes[_currentDocument] : 0; + if ( docPalette ) { + Glib::ustring fillId; + Glib::ustring strokeId; + + SPStyle *tmpStyle = sp_style_new( sp_desktop_document(_currentDesktop) ); + int result = sp_desktop_query_style( _currentDesktop, tmpStyle, QUERY_STYLE_PROPERTY_FILL ); + switch (result) { + case QUERY_STYLE_SINGLE: + case QUERY_STYLE_MULTIPLE_AVERAGED: + case QUERY_STYLE_MULTIPLE_SAME: + { + if (tmpStyle->fill.set && tmpStyle->fill.isPaintserver()) { + SPPaintServer* server = tmpStyle->getFillPaintServer(); + if ( SP_IS_GRADIENT(server) ) { + SPGradient* target = 0; + SPGradient* grad = SP_GRADIENT(server); + + if ( grad->isSwatch() ) { + target = grad; + } else if ( grad->ref ) { + SPGradient *tmp = grad->ref->getObject(); + if ( tmp && tmp->isSwatch() ) { + target = tmp; + } + } + if ( target ) { + //XML Tree being used directly here while it shouldn't be + gchar const* id = target->getRepr()->attribute("id"); + if ( id ) { + fillId = id; + } + } + } } + break; } } - if (!_dnd_top) { - Gtk::TreeModel::iterator iter = _storeDoc->get_iter(target_path); - if (_storeDoc->iter_is_valid(iter)) { - Gtk::TreeModel::Row row = *iter; - SPObject *obj = row[_modelDoc->_colObject]; - if (obj) { - _dnd_target = obj; - if (SP_IS_GRADIENT(obj)) { - _dnd_into = false; - if (SP_IS_GROUP(_dnd_source)) { - _dnd_target = obj->parent; + + result = sp_desktop_query_style( _currentDesktop, tmpStyle, QUERY_STYLE_PROPERTY_STROKE ); + switch (result) { + case QUERY_STYLE_SINGLE: + case QUERY_STYLE_MULTIPLE_AVERAGED: + case QUERY_STYLE_MULTIPLE_SAME: + { + if (tmpStyle->stroke.set && tmpStyle->stroke.isPaintserver()) { + SPPaintServer* server = tmpStyle->getStrokePaintServer(); + if ( SP_IS_GRADIENT(server) ) { + SPGradient* target = 0; + SPGradient* grad = SP_GRADIENT(server); + if ( grad->isSwatch() ) { + target = grad; + } else if ( grad->ref ) { + SPGradient *tmp = grad->ref->getObject(); + if ( tmp && tmp->isSwatch() ) { + target = tmp; + } + } + if ( target ) { + //XML Tree being used directly here while it shouldn't be + gchar const* id = target->getRepr()->attribute("id"); + if ( id ) { + strokeId = id; + } } - } else if (SP_IS_GROUP(_dnd_source)) { - _dnd_into = false; } } + break; } } - } - - if (_dnd_source != _dnd_target) { - - Inkscape::XML::Node *target_ref = _dnd_target ? _dnd_target->getRepr() : NULL; - Inkscape::XML::Node *our_ref = _dnd_source->getRepr(); - - if (target_ref != our_ref) { - if (!target_ref) { - target_ref = _currentDocument->getDefs()->getRepr(); - if (target_ref != our_ref->parent()) { - our_ref->parent()->removeChild(our_ref); - target_ref->addChild(our_ref, NULL); - } else { - our_ref->parent()->changeOrder(our_ref, NULL); - } - } else if (_dnd_into) { - // 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 { - // Same parent, just move - our_ref->parent()->changeOrder(our_ref, target_ref); - } + sp_style_unref(tmpStyle); + + for ( boost::ptr_vector<ColorItem>::iterator it = docPalette->_colors.begin(); it != docPalette->_colors.end(); ++it ) { + ColorItem* item = &*it; + bool isFill = (fillId == item->def.descr); + bool isStroke = (strokeId == item->def.descr); + item->setState( isFill, isStroke ); } - DocumentUndo::done( _currentDocument , SP_VERB_DIALOG_SWATCHES, - _("Moved Swatches")); } - - return true; } - -/** - * Constructor - */ -SwatchesPanel::SwatchesPanel(gchar const* prefsPath, bool showLabels) : - Inkscape::UI::Widget::Panel("", prefsPath, SP_VERB_DIALOG_SWATCHES, ""), - _scroller(), - _insideTable(1, 1), - _insideV(), - _insideH(), - _buttonsRow(), - _outsideV(), - _noLink(_("Don't Link")), - _showlabels(showLabels), - _store(0), - _scrollerBI(), - _editBI(), - _buttonsRowBI(), - _editBIV(), - _storeDoc(0), - _scrollerDoc(), - _editDoc(), - _buttonsRowDoc(), - _editDocV(), - _notebook(), - rootWatcher(0), - docWatcher(0), - _currentDesktop(0), - _currentDocument(0) +void SwatchesPanel::_handleAction( int setId, int itemId ) { - _insideH.pack_start(_insideTable, Gtk::PACK_SHRINK); - if (_showlabels) { - _insideV.pack_start(_insideH, Gtk::PACK_SHRINK); - _scroller.add(_insideV); - } else { - _scroller.property_height_request() = 20; - _scroller.add(_insideH); - } - - popUpMenu = manage( new Gtk::Menu() ); - popUpMenu->show_all_children(); - - Gtk::Button* btn = manage( new Gtk::Button() ); - _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_NEW, GTK_STOCK_ADD, _("Add Swatch") ); - btn->signal_button_press_event().connect_notify( sigc::mem_fun(*this, &SwatchesPanel::_addButtonClicked) ); - _buttonsRow.pack_start(*btn, Gtk::PACK_SHRINK); - -// btn = manage( new Gtk::Button() ); -// _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_NEW, GTK_STOCK_DISCONNECT, C_("Unlink", "New") ); -// _buttonsRow.pack_end(*btn, Gtk::PACK_SHRINK); - - static Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - Glib::ustring nolink = Glib::ustring::compose("%1/nolink", prefsPath); - _noLink.set_tooltip_text(_("Don't link swatches")); - _noLink.set_active(prefs->getBool(nolink, false)); - _noLink.signal_toggled().connect_notify(sigc::mem_fun(*this, &SwatchesPanel::NoLinkToggled)); - _buttonsRow.pack_end(_noLink, Gtk::PACK_SHRINK); - - _scroller.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); - _scroller.set_shadow_type(Gtk::SHADOW_NONE); - - if (_showlabels) { - _outsideV.pack_end(_buttonsRow, Gtk::PACK_SHRINK); - _outsideV.pack_end(_scroller, Gtk::PACK_EXPAND_WIDGET); - - _notebook.append_page(_outsideV, "Use"); - + switch( setId ) { + case 3: { - ModelColumnsDoc *zoop = new ModelColumnsDoc(); - _modelDoc = zoop; - - _storeDoc = Gtk::TreeStore::create( *zoop ); - - _editDoc.set_model( _storeDoc ); - _editDoc.set_headers_visible(false); - _editDoc.set_reorderable(true); - _editDoc.enable_model_drag_dest (Gdk::ACTION_MOVE); - - Gtk::Button* btn = manage( new Gtk::Button() ); - _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_NEW, GTK_STOCK_ADD, _("Import Swatch") ); - btn->signal_button_press_event().connect_notify( sigc::mem_fun(*this, &SwatchesPanel::_addButtonClicked)); - _buttonsRowDoc.pack_start(*btn, Gtk::PACK_SHRINK); - - btn = manage( new Gtk::Button() ); - _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_DELETE, GTK_STOCK_DELETE, _("Delete Swatch") ); - btn->signal_button_press_event().connect_notify( sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_deleteButtonClickedDoc))); - _buttonsRowDoc.pack_start(*btn, Gtk::PACK_SHRINK); - - _pixbuf_rendererDoc = manage(new Gtk::CellRendererPixbuf()); - int pixbufColNum = _editDoc.append_column("Pixbuf", *_pixbuf_rendererDoc) - 1; - _pixbuf_columnDoc = _editDoc.get_column(pixbufColNum); - _pixbuf_columnDoc->add_attribute(_pixbuf_rendererDoc->property_pixbuf(), _modelDoc->_colPixbuf); - - _text_rendererDoc = manage(new Gtk::CellRendererText()); - int nameColNum = _editDoc.append_column("Name", *_text_rendererDoc) - 1; - _name_columnDoc = _editDoc.get_column(nameColNum); - _name_columnDoc->add_attribute(_text_rendererDoc->property_text(), _modelDoc->_colLabel); - - _text_rendererDoc->signal_edited().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleEditedDoc) ); - _text_rendererDoc->signal_editing_canceled().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleEditingCancelledDoc) ); - - _editDoc.set_expander_column( *_editDoc.get_column(nameColNum) ); + std::vector<SwatchPage*> pages = _getSwatchSets(); + if ( itemId >= 0 && itemId < static_cast<int>(pages.size()) ) { + _currentIndex = itemId; - _editDoc.signal_button_press_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleButtonEventDoc), false ); - _editDoc.signal_button_release_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleButtonEventDoc), false ); - _editDoc.signal_key_press_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleKeyEventDoc), false ); - - _editDoc.signal_drag_drop().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleDragDropDoc), false); - - _scrollerDoc.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); - _scrollerDoc.set_shadow_type(Gtk::SHADOW_IN); - _scrollerDoc.add(_editDoc); - - _editDocV.pack_start(_scrollerDoc, Gtk::PACK_EXPAND_WIDGET); - _editDocV.pack_end(_buttonsRowDoc, Gtk::PACK_SHRINK); + if ( !_prefs_path.empty() ) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + prefs->setString(_prefs_path + "/palette", pages[_currentIndex]->_name); + } - _notebook.append_page(_editDocV, "Edit"); - } - - { - popUpImportMenu = Gtk::manage(new Gtk::Menu()); - - Gtk::MenuItem* mi = Gtk::manage(new Gtk::MenuItem(_("New Swatch Group..."))); - mi->signal_activate().connect_notify(sigc::mem_fun(*this, &SwatchesPanel::NewGroupBI)); - mi->show(); - popUpImportMenu->append(*mi); - - mi = Gtk::manage(new Gtk::MenuItem(_("Import Swatch File..."))); - mi->signal_activate().connect_notify(sigc::bind<bool, bool>(sigc::mem_fun(*this, &SwatchesPanel::_importButtonClicked), false, true)); - mi->show(); - popUpImportMenu->append(*mi); - - ModelColumns *zoop = new ModelColumns(); - _model = zoop; - - _store = Gtk::TreeStore::create( *zoop ); - - _editBI.set_model( _store ); - _editBI.set_headers_visible(false); - _editBI.set_reorderable(true); - _editBI.enable_model_drag_dest (Gdk::ACTION_MOVE); - - Gtk::Button* btn = manage( new Gtk::Button() ); - _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_NEW, GTK_STOCK_ADD, _("Import Swatch") ); - btn->signal_button_press_event().connect_notify(sigc::mem_fun(*this, &SwatchesPanel::_addBIButtonClicked)); - _buttonsRowBI.pack_start(*btn, Gtk::PACK_SHRINK); - - btn = manage( new Gtk::Button() ); - _styleButton( *btn, SP_ACTIVE_DESKTOP, SP_VERB_LAYER_DELETE, GTK_STOCK_DELETE, _("Delete Swatch") ); - btn->signal_button_press_event().connect_notify( sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_deleteButtonClicked))); - _buttonsRowBI.pack_start(*btn, Gtk::PACK_SHRINK); - - _text_rendererBI = manage(new Gtk::CellRendererText()); - int nameColNum = _editBI.append_column("Name", *_text_rendererBI) - 1; - _name_columnBI = _editBI.get_column(nameColNum); - _name_columnBI->add_attribute(_text_rendererBI->property_text(), _model->_colLabel); - - _text_rendererBI->signal_edited().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleEdited) ); - _text_rendererBI->signal_editing_canceled().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleEditingCancelled) ); - - _editBI.set_expander_column( *_editBI.get_column(nameColNum) ); - - _editBI.signal_button_press_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleButtonEvent), false ); - _editBI.signal_button_release_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleButtonEvent), false ); - _editBI.signal_key_press_event().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleKeyEvent), false ); - - _editBI.signal_drag_drop().connect( sigc::mem_fun(*this, &SwatchesPanel::_handleDragDrop), false); - _editBI.signal_row_collapsed().connect( sigc::bind<bool>(sigc::mem_fun(*this, &SwatchesPanel::_setExpanded), false)); - _editBI.signal_row_expanded().connect( sigc::bind<bool>(sigc::mem_fun(*this, &SwatchesPanel::_setExpanded), true)); - - _scrollerBI.set_policy( Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC ); - _scrollerBI.set_shadow_type(Gtk::SHADOW_IN); - _scrollerBI.add(_editBI); - - _editBIV.pack_start(_scrollerBI, Gtk::PACK_EXPAND_WIDGET); - _editBIV.pack_end(_buttonsRowBI, Gtk::PACK_SHRINK); - - _notebook.append_page(_editBIV, "Edit Built-In"); + _rebuild(); + } } - - _getContents()->pack_end(_notebook, Gtk::PACK_EXPAND_WIDGET); - } else { - //_outsideV.pack_end(_scroller, Gtk::PACK_SHRINK); - _buttonsRow.pack_end(_scroller, Gtk::PACK_EXPAND_WIDGET); - //_getContents()->pack_end(_outsideV, Gtk::PACK_SHRINK); - _getContents()->pack_end(_buttonsRow, Gtk::PACK_SHRINK); - } - - loadPalletFile(); - - rootWatcher = new SwatchWatcher(this, SwatchDocument->getDefs(), true); - SwatchDocument->getDefs()->getRepr()->addObserver(*rootWatcher); - _swatchesChanged(); - _insideTable.resize(1,1); -} - -SwatchesPanel::~SwatchesPanel() -{ - if (rootWatcher) { - rootWatcher->_repr->removeObserver(*rootWatcher); - delete rootWatcher; - } - - if (docWatcher) { - docWatcher->_repr->removeObserver(*docWatcher); - delete docWatcher; + break; } - - _documentConnection.disconnect(); - _selChanged.disconnect(); } -void SwatchesPanel::setDesktop( SPDesktop* desktop ) +void SwatchesPanel::_rebuild() { - Inkscape::UI::Widget::Panel::setDesktop(desktop); - if ( desktop != _currentDesktop ) { - if ( _currentDesktop ) { - _documentConnection.disconnect(); - _selChanged.disconnect(); - } - - _currentDesktop = desktop; - - if ( desktop ) { - //_currentDesktop->selection->connectChanged(sigc::hide(sigc::mem_fun(*this, &SwatchesPanel::_updateFromSelection))); + std::vector<SwatchPage*> pages = _getSwatchSets(); + SwatchPage* curr = pages[_currentIndex]; + _holder->clear(); - _documentConnection = desktop->connectDocumentReplaced(sigc::mem_fun(*this, &SwatchesPanel::_setDocument)); - - _setDocument( desktop, desktop->doc() ); - } else { - _setDocument(0, 0); - } + if ( curr->_prefWidth > 0 ) { + _holder->setColumnPref( curr->_prefWidth ); } -} - -void SwatchesPanel::_setDocument( SPDesktop* desktop, SPDocument *document ) -{ - if ( document != _currentDocument ) { - if (docWatcher) { - docWatcher->_repr->removeObserver(*docWatcher); - delete docWatcher; - docWatcher = NULL; - } - _currentDocument = document; - - if (_currentDocument) { - docWatcher = new SwatchWatcher(this, _currentDocument->getDefs(), false); - _currentDocument->getDefs()->getRepr()->addObserver(*docWatcher); - } - _defsChanged(); + _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 } //namespace UI } //namespace Inkscape -//really lazy! -void sp_desktop_set_gradient(SPDesktop *desktop, SPGradient* gradient, bool fill) -{ - - bool intercepted = false; - - if (gradient->isSolid()) { - ColorRGBA color(gradient->getFirstStop()->getEffectiveColor().toRGBA32(gradient->getFirstStop()->opacity)); - guint32 rgba = SP_RGBA32_F_COMPOSE(color[0], color[1], color[2], color[3]); - gchar b[64]; - sp_svg_write_color(b, sizeof(b), rgba); - SPCSSAttr *css = sp_repr_css_attr_new(); - if (fill) { - sp_repr_css_set_property(css, "fill", b); - Inkscape::CSSOStringStream osalpha; - osalpha << color[3]; - sp_repr_css_set_property(css, "fill-opacity", osalpha.str().c_str()); - } else { - sp_repr_css_set_property(css, "stroke", b); - Inkscape::CSSOStringStream osalpha; - osalpha << color[3]; - sp_repr_css_set_property(css, "stroke-opacity", osalpha.str().c_str()); - } - intercepted = desktop->_set_style_signal.emit(css); - } - - if (!intercepted) { - for (const GSList *it = desktop->selection->itemList(); it != NULL; it = it->next) { - sp_item_set_gradient(SP_ITEM(it->data), gradient, SP_IS_RADIALGRADIENT(gradient) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, !fill ? Inkscape::FOR_STROKE : Inkscape::FOR_FILL); - } - } -} /* Local Variables: diff --git a/src/ui/dialog/swatches.h b/src/ui/dialog/swatches.h index cb8f87962..ca4c1687d 100644 --- a/src/ui/dialog/swatches.h +++ b/src/ui/dialog/swatches.h @@ -12,161 +12,64 @@ #include "ui/widget/panel.h" #include "enums.h" -#include "sp-object.h" -#include "sp-item-group.h" -#include <gtk/gtk.h> -#include <gtkmm/radiomenuitem.h> -#include <gtkmm/menuitem.h> -#include <gtkmm/scrolledwindow.h> -#include <gtkmm/table.h> -#include <gtkmm/box.h> -#include <gtkmm/menu.h> -#include <gtkmm/notebook.h> -#include <gtkmm/treeview.h> -#include <gtkmm/treestore.h> -#include <gtkmm/treemodel.h> -#include "sp-gradient.h" -#include "xml/node-observer.h" namespace Inkscape { namespace UI { +class PreviewHolder; + namespace Dialogs { +class ColorItem; +class SwatchPage; +class DocTrack; + /** * A panel that displays paint swatches. */ class SwatchesPanel : public Inkscape::UI::Widget::Panel { public: - SwatchesPanel(gchar const* prefsPath = "/dialogs/swatches", bool showLabels = true); + SwatchesPanel(gchar const* prefsPath = "/dialogs/swatches"); virtual ~SwatchesPanel(); - + static SwatchesPanel& getInstance(); + virtual void setOrientation(SPAnchorType how); + virtual void setDesktop( SPDesktop* desktop ); virtual SPDesktop* getDesktop() {return _currentDesktop;} + virtual int getSelectedIndex() {return _currentIndex;} // temporary + protected: + static void handleGradientsChange(SPDocument *document); + + virtual void _updateFromSelection(); + virtual void _handleAction( int setId, int itemId ); + virtual void _setDocument( SPDocument *document ); + virtual void _rebuild(); - virtual void _setDocument( SPDesktop* desktop, SPDocument *document ); + virtual std::vector<SwatchPage*> _getSwatchSets() const; private: - class ModelColumns; - class ModelColumnsDoc; - - class StopWatcher; - class GradientWatcher; - class SwatchWatcher; - SwatchesPanel(SwatchesPanel const &); // no copy SwatchesPanel &operator=(SwatchesPanel const &); // no assign - - void _styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback ); - - void _setSelectionSwatch(SPGradient* swatchItem, bool isStroke); - - void NoLinkToggled(); - void NewGroup(); - void NewGroupBI(); - void _addBIButtonClicked(GdkEventButton* event); - void Duplicate(SPGroup* page); - void SaveAs(); - void AddSelectedFill(SPGroup* page); - void AddSelectedStroke(SPGroup* page); - void MoveUp(SPGroup* page); - void MoveDown(SPGroup* page); - void Remove(SPGroup* page); - - void SetSelectedFill(SPGradient* swatch); - void SetSelectedStroke(SPGradient* swatch); - void MoveSwatchUp(SPGradient* swatch); - void MoveSwatchDown(SPGradient* swatch); - void RemoveSwatch(SPGradient* swatch); - - void _lblClick(GdkEventButton* event, SPGroup* page); - void _addSwatchButtonClicked(SPGroup* swatch, bool recurse); - void _defsChanged(); - void _importButtonClicked(bool addToDoc, bool addToBI); - void _deleteButtonClicked(); - void _addButtonClicked(GdkEventButton* event); - void _swatchClicked(GdkEventButton* event, SPGradient* swatchItem); - - Gtk::MenuItem* _addSwatchGroup(SPGroup* group, Gtk::TreeModel::Row* parentRow); - void _swatchesChanged(); - - bool _handleButtonEvent(GdkEventButton *event); - bool _handleKeyEvent(GdkEventKey *event); - - void _handleEdited(const Glib::ustring& path, const Glib::ustring& new_text); - void _handleEditingCancelled(); - void _renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name); - - void _setCollapsed(SPGroup * group); - void _setExpanded(const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& /*path*/, bool isexpanded); - - void _deleteButtonClickedDoc(); - bool _handleButtonEventDoc(GdkEventButton* event); - bool _handleKeyEventDoc(GdkEventKey *event); - - void _handleEditedDoc(const Glib::ustring& path, const Glib::ustring& new_text); - void _handleEditingCancelledDoc(); - void _renameObjectDoc(Gtk::TreeModel::Row row, const Glib::ustring& name); - - bool _handleDragDropDoc(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time); - bool _handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time); - - Gtk::Menu *popUpMenu; - Gtk::Menu *popUpImportMenu; - - Gtk::ScrolledWindow _scroller; - Gtk::Table _insideTable; - Gtk::VBox _insideV; - Gtk::HBox _insideH; - Gtk::HBox _buttonsRow; - Gtk::VBox _outsideV; - Gtk::CheckButton _noLink; - bool _showlabels; - - SwatchesPanel::ModelColumns* _model; - Glib::RefPtr<Gtk::TreeStore> _store; - - Gtk::CellRendererText *_text_rendererBI; - Gtk::TreeView::Column *_name_columnBI; - Gtk::ScrolledWindow _scrollerBI; - Gtk::TreeView _editBI; - Gtk::HBox _buttonsRowBI; - Gtk::VBox _editBIV; - - SwatchesPanel::ModelColumnsDoc* _modelDoc; - Glib::RefPtr<Gtk::TreeStore> _storeDoc; - - Gtk::CellRendererText *_text_rendererDoc; - Gtk::CellRendererPixbuf *_pixbuf_rendererDoc; - Gtk::TreeView::Column *_name_columnDoc; - Gtk::TreeView::Column *_pixbuf_columnDoc; - Gtk::ScrolledWindow _scrollerDoc; - Gtk::TreeView _editDoc; - Gtk::HBox _buttonsRowDoc; - Gtk::VBox _editDocV; - - Gtk::Notebook _notebook; - - SwatchWatcher* rootWatcher; - std::vector<Inkscape::XML::NodeObserver*> rootWatchers; - - std::vector<Inkscape::XML::NodeObserver*> docWatchers; - SwatchWatcher* docWatcher; + static void _trackDocument( SwatchesPanel *panel, SPDocument *document ); + static void handleDefsModified(SPDocument *document); + + PreviewHolder* _holder; + ColorItem* _clear; + ColorItem* _remove; + int _currentIndex; SPDesktop* _currentDesktop; SPDocument* _currentDocument; - - bool _dnd_into; - SPObject* _dnd_source; - SPObject* _dnd_target; sigc::connection _documentConnection; sigc::connection _selChanged; + + friend class DocTrack; }; } //namespace Dialogs diff --git a/src/widgets/desktop-widget.cpp b/src/widgets/desktop-widget.cpp index 2eba8bb8c..361a54a90 100644 --- a/src/widgets/desktop-widget.cpp +++ b/src/widgets/desktop-widget.cpp @@ -358,7 +358,7 @@ void SPDesktopWidget::init( SPDesktopWidget *dtw ) { using Inkscape::UI::Dialogs::SwatchesPanel; - dtw->panels = new SwatchesPanel("/embedded/swatches", false); + dtw->panels = new SwatchesPanel("/embedded/swatches" /*false*/); dtw->panels->setOrientation(SP_ANCHOR_SOUTH); #if GTK_CHECK_VERSION(3,0,0) |
