diff options
Diffstat (limited to 'src/live_effects/parameter/powerstrokepointarray.cpp')
| -rw-r--r-- | src/live_effects/parameter/powerstrokepointarray.cpp | 43 |
1 files changed, 36 insertions, 7 deletions
diff --git a/src/live_effects/parameter/powerstrokepointarray.cpp b/src/live_effects/parameter/powerstrokepointarray.cpp index 647986da6..427be8065 100644 --- a/src/live_effects/parameter/powerstrokepointarray.cpp +++ b/src/live_effects/parameter/powerstrokepointarray.cpp @@ -4,8 +4,7 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glibmm/i18n.h> - +#include "ui/dialog/lpe-powerstroke-properties.h" #include "live_effects/parameter/powerstrokepointarray.h" #include "live_effects/effect.h" @@ -21,6 +20,8 @@ #include "desktop.h" #include "live_effects/lpeobject.h" +#include <glibmm/i18n.h> + namespace Inkscape { namespace LivePathEffect { @@ -102,6 +103,23 @@ PowerStrokePointArrayParam::recalculate_controlpoints_for_new_pwd2(Geom::Piecewi } } +float PowerStrokePointArrayParam::median_width() +{ + size_t size = _vector.size(); + if (size > 0) + { + if (size % 2 == 0) + { + return (_vector[size / 2 - 1].y() + _vector[size / 2].y()) / 2; + } + else + { + return _vector[size / 2].y(); + } + } + return 1; +} + void PowerStrokePointArrayParam::set_pwd2(Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in, Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_normal_in) { @@ -117,7 +135,7 @@ PowerStrokePointArrayParam::set_oncanvas_looks(SPKnotShapeType shape, SPKnotMode knot_mode = mode; knot_color = color; } - +/* class PowerStrokePointArrayParamKnotHolderEntity : public KnotHolderEntity { public: PowerStrokePointArrayParamKnotHolderEntity(PowerStrokePointArrayParam *p, unsigned int index); @@ -127,7 +145,7 @@ public: virtual Geom::Point knot_get() const; virtual void knot_click(guint state); - /** Checks whether the index falls within the size of the parameter's vector */ + // Checks whether the index falls within the size of the parameter's vector bool valid_index(unsigned int index) const { return (_pparam->_vector.size() > index); }; @@ -135,7 +153,7 @@ public: private: PowerStrokePointArrayParam *_pparam; unsigned int _index; -}; +};*/ PowerStrokePointArrayParamKnotHolderEntity::PowerStrokePointArrayParamKnotHolderEntity(PowerStrokePointArrayParam *p, unsigned int index) : _pparam(p), @@ -184,6 +202,12 @@ PowerStrokePointArrayParamKnotHolderEntity::knot_get() const return canvas_point; } +void PowerStrokePointArrayParamKnotHolderEntity::knot_set_offset(Geom::Point offset) +{ + _pparam->_vector.at(_index) = Geom::Point(offset.x(), offset.y() / 2); + this->parent_holder->knot_ungrabbed_handler(this->knot, 0); +} + void PowerStrokePointArrayParamKnotHolderEntity::knot_click(guint state) { @@ -226,10 +250,15 @@ PowerStrokePointArrayParamKnotHolderEntity::knot_click(guint state) // add knot to knotholder PowerStrokePointArrayParamKnotHolderEntity *e = new PowerStrokePointArrayParamKnotHolderEntity(_pparam, _index+1); e->create( this->desktop, this->item, parent_holder, Inkscape::CTRL_TYPE_UNKNOWN, - _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it."), + _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it, <b>Shift+click</b> launches width dialog."), _pparam->knot_shape, _pparam->knot_mode, _pparam->knot_color); parent_holder->add(e); } + } + else if ((state & GDK_MOD1_MASK) || (state & GDK_SHIFT_MASK)) + { + Geom::Point offset = Geom::Point(_pparam->_vector.at(_index).x(), _pparam->_vector.at(_index).y() * 2); + Inkscape::UI::Dialogs::PowerstrokePropertiesDialog::showDialog(this->desktop, offset, this); } } @@ -238,7 +267,7 @@ void PowerStrokePointArrayParam::addKnotHolderEntities(KnotHolder *knotholder, S for (unsigned int i = 0; i < _vector.size(); ++i) { PowerStrokePointArrayParamKnotHolderEntity *e = new PowerStrokePointArrayParamKnotHolderEntity(this, i); e->create( desktop, item, knotholder, Inkscape::CTRL_TYPE_UNKNOWN, - _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it."), + _("<b>Stroke width control point</b>: drag to alter the stroke width. <b>Ctrl+click</b> adds a control point, <b>Ctrl+Alt+click</b> deletes it, <b>Shift+click</b> launches width dialog."), knot_shape, knot_mode, knot_color); knotholder->add(e); } |