Code

Remove unnecessary dependencies for some of the lpe parameters.
[inkscape.git] / src / live_effects / parameter / point.h
1 #ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_POINT_H
2 #define INKSCAPE_LIVEPATHEFFECT_PARAMETER_POINT_H
4 /*
5  * Inkscape::LivePathEffectParameters
6  *
7 * Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl>
8  *
9  * Released under GNU GPL, read the file 'COPYING' for more information
10  */
12 #include <glib/gtypes.h>
13 #include <2geom/point.h>
15 #include <gtkmm/tooltips.h>
17 #include "live_effects/parameter/parameter.h"
19 struct SPKnot;
21 namespace Inkscape {
23 namespace LivePathEffect {
26 class PointParam : public Geom::Point, public Parameter {
27 public:
28     PointParam( const Glib::ustring& label,
29                 const Glib::ustring& tip,
30                 const Glib::ustring& key,
31                 Inkscape::UI::Widget::Registry* wr,
32                 Effect* effect,
33                 Geom::Point default_value = Geom::Point(0,0));
34     virtual ~PointParam();
36     virtual Gtk::Widget * param_newWidget(Gtk::Tooltips * tooltips);
38     bool param_readSVGValue(const gchar * strvalue);
39     gchar * param_writeSVGValue() const;
41     void param_setValue(Geom::Point newpoint);
42     void param_set_default();
44     void param_set_and_write_new_value(Geom::Point newpoint);
46     virtual void param_editOncanvas(SPItem * item, SPDesktop * dt);
48     virtual void param_transform_multiply(Geom::Matrix const& /*postmul*/, bool /*set*/);
50 private:
51     PointParam(const PointParam&);
52     PointParam& operator=(const PointParam&);
54     void on_button_click();
56     SPKnot *knot;
58     Geom::Point defvalue;
59 };
62 } //namespace LivePathEffect
64 } //namespace Inkscape
66 #endif