/[svn]/gigedit/trunk/src/gigedit/regionchooser.h
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Diff of /gigedit/trunk/src/gigedit/regionchooser.h

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revision 1623 by persson, Fri Jan 4 19:42:45 2008 UTC revision 1660 by schoenebeck, Sun Feb 3 00:19:55 2008 UTC
# Line 63  public: Line 63  public:
63      sigc::signal<void, gig::Region*>& signal_region_to_be_changed();      sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
64      sigc::signal<void, gig::Region*>& signal_region_changed_signal();      sigc::signal<void, gig::Region*>& signal_region_changed_signal();
65    
66        sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
67        sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
68    
69      gig::Region* get_region() { return region; }      gig::Region* get_region() { return region; }
70    
71        void on_note_on_event(int key, int velocity);
72        void on_note_off_event(int key, int velocity);
73    
74  protected:  protected:
75      virtual void on_realize();      virtual void on_realize();
76      virtual bool on_expose_event(GdkEventExpose* e);      virtual bool on_expose_event(GdkEventExpose* e);
# Line 76  protected: Line 82  protected:
82      gig::Region* get_region(int key);      gig::Region* get_region(int key);
83    
84      Glib::RefPtr<Gdk::GC> gc;      Glib::RefPtr<Gdk::GC> gc;
85      Gdk::Color blue, red, grey1;      Gdk::Color activeKeyColor, red, grey1, white, black;
   
     void draw_region(int from, int to, const Gdk::Color& color);  
86    
87      sigc::signal<void> region_selected;      sigc::signal<void> region_selected;
88      sigc::signal<void> instrument_changed;      sigc::signal<void> instrument_changed;
# Line 89  protected: Line 93  protected:
93      sigc::signal<void, gig::Region*> region_to_be_changed_signal;      sigc::signal<void, gig::Region*> region_to_be_changed_signal;
94      sigc::signal<void, gig::Region*> region_changed_signal;      sigc::signal<void, gig::Region*> region_changed_signal;
95    
96        sigc::signal<void, int/*key*/, int/*velocity*/> keyboard_key_hit_signal;
97        sigc::signal<void, int/*key*/, int/*velocity*/> keyboard_key_released_signal;
98    
99      gig::Instrument* instrument;      gig::Instrument* instrument;
100      gig::Region* region;      gig::Region* region;
101      SortedRegions regions;      SortedRegions regions;
102    
103        bool is_black_key(int key);
104        void draw_region(int from, int to, const Gdk::Color& color);
105        void draw_digit(int key);
106      void motion_resize_region(int x, int y);      void motion_resize_region(int x, int y);
107      void motion_move_region(int x, int y);      void motion_move_region(int x, int y);
108    
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