gtk2_ardour/canvas-flag.h

   1 #ifndef CANVASFLAG_H_
   2 #define CANVASFLAG_H_
   3
   4 #include <string>
   5 #include <libgnomecanvasmm/group.h>
   6 #include <libgnomecanvasmm/widget.h>
   7 #include <libgnomecanvasmm/text.h>
   8
   9 #include "ardour/midi_model.h"
  10
  11 #include "simplerect.h"
  12 #include "simpleline.h"
  13
  14 class MidiRegionView;
  15
  16 namespace Gnome {
  17 namespace Canvas {
  18
  19 class CanvasFlag : public Group
  20 {
  21 public:
  22         CanvasFlag(MidiRegionView& region,
  23                    Group&          parent,
  24                    double          height,
  25                    guint           outline_color_rgba = 0xc0c0c0ff,
  26                    guint           fill_color_rgba = 0x07070707,
  27                    double          x = 0.0,
  28                    double          y = 0.0);
  29
  30         virtual ~CanvasFlag();
  31
  32         virtual bool on_event(GdkEvent* ev);
  33
  34         void set_text(const std::string& a_text);
  35
  36 protected:
  37         Text*            _text;
  38         double           _height;
  39         guint            _outline_color_rgba;
  40         guint            _fill_color_rgba;
  41         MidiRegionView&  _region;
  42
  43 private:
  44         void delete_allocated_objects();
  45
  46         SimpleLine*      _line;
  47         SimpleRect*      _rect;
  48 };
  49
  50
  51 } // namespace Canvas
  52 } // namespace Gnome
  53
  54 #endif /*CANVASFLAG_H_*/