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

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revision 1654 by schoenebeck, Wed Jan 30 02:20:48 2008 UTC revision 2169 by persson, Sun Mar 6 07:51:04 2011 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*                                                         -*- c++ -*-
2   * Copyright (C) 2006-2008 Andreas Persson   * Copyright (C) 2006-2011 Andreas Persson
3   *   *
4   * This program is free software; you can redistribute it and/or   * This program is free software; you can redistribute it and/or
5   * modify it under the terms of the GNU General Public License as   * modify it under the terms of the GNU General Public License as
# Line 23  Line 23 
23  #include <vector>  #include <vector>
24    
25  #include <gtkmm/drawingarea.h>  #include <gtkmm/drawingarea.h>
 #include <gdkmm/colormap.h>  
26  #include <gtkmm/uimanager.h>  #include <gtkmm/uimanager.h>
27  #include <gdkmm/window.h>  #include <gdkmm/window.h>
28  #include <gtkmm/menu.h>  #include <gtkmm/menu.h>
29    
30  #include "dimensionmanager.h"  #include "dimensionmanager.h"
31    #include "paramedit.h"
32    #include "compat.h"
33    
34  #include <gig.h>  #include <gig.h>
35    
36    enum virt_keyboard_mode_t {
37        VIRT_KEYBOARD_MODE_NORMAL,
38        VIRT_KEYBOARD_MODE_CHORD
39    };
40    
41  class SortedRegions {  class SortedRegions {
42  private:  private:
43      std::vector<gig::Region*> regions;      std::vector<gig::Region*> regions;
# Line 63  public: Line 69  public:
69      sigc::signal<void, gig::Region*>& signal_region_to_be_changed();      sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
70      sigc::signal<void, gig::Region*>& signal_region_changed_signal();      sigc::signal<void, gig::Region*>& signal_region_changed_signal();
71    
72        sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
73        sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
74    
75      gig::Region* get_region() { return region; }      gig::Region* get_region() { return region; }
76    
77      void on_note_on_event(int key, int velocity);      void on_note_on_event(int key, int velocity);
78      void on_note_off_event(int key, int velocity);      void on_note_off_event(int key, int velocity);
79    
80        Gtk::HBox m_VirtKeybPropsBox;
81    
82  protected:  protected:
83      virtual void on_realize();  #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
84      virtual bool on_expose_event(GdkEventExpose* e);      virtual bool on_expose_event(GdkEventExpose* e);
85      virtual void on_size_request(GtkRequisition* requisition);  #endif
86        virtual bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);
87      virtual bool on_button_press_event(GdkEventButton* event);      virtual bool on_button_press_event(GdkEventButton* event);
88      virtual bool on_button_release_event(GdkEventButton* event);      virtual bool on_button_release_event(GdkEventButton* event);
89      virtual bool on_motion_notify_event(GdkEventMotion* event);      virtual bool on_motion_notify_event(GdkEventMotion* event);
90    
91      gig::Region* get_region(int key);      gig::Region* get_region(int key);
92    
93      Glib::RefPtr<Gdk::GC> gc;      Gdk::RGBA activeKeyColor, red, grey1, white, black;
     Gdk::Color activeKeyColor, red, grey1, white, black;  
94    
95      sigc::signal<void> region_selected;      sigc::signal<void> region_selected;
96      sigc::signal<void> instrument_changed;      sigc::signal<void> instrument_changed;
# Line 90  protected: Line 101  protected:
101      sigc::signal<void, gig::Region*> region_to_be_changed_signal;      sigc::signal<void, gig::Region*> region_to_be_changed_signal;
102      sigc::signal<void, gig::Region*> region_changed_signal;      sigc::signal<void, gig::Region*> region_changed_signal;
103    
104        sigc::signal<void, int/*key*/, int/*velocity*/> keyboard_key_hit_signal;
105        sigc::signal<void, int/*key*/, int/*velocity*/> keyboard_key_released_signal;
106    
107      gig::Instrument* instrument;      gig::Instrument* instrument;
108      gig::Region* region;      gig::Region* region;
109      SortedRegions regions;      SortedRegions regions;
110    
111      bool is_black_key(int key);      bool is_black_key(int key);
112      void draw_region(int from, int to, const Gdk::Color& color);      void draw_key(int key, const Gdk::RGBA& color);
113        void draw_digit(int key);
114      void motion_resize_region(int x, int y);      void motion_resize_region(int x, int y);
115      void motion_move_region(int x, int y);      void motion_move_region(int x, int y);
116    
# Line 140  protected: Line 155  protected:
155      Glib::RefPtr<Gtk::ActionGroup> actionGroup;      Glib::RefPtr<Gtk::ActionGroup> actionGroup;
156      Glib::RefPtr<Gtk::UIManager> uiManager;      Glib::RefPtr<Gtk::UIManager> uiManager;
157    
158        // properties of the virtaul keyboard
159        ChoiceEntry<virt_keyboard_mode_t> m_VirtKeybModeChoice;
160        Gtk::Label m_VirtKeybVelocityLabelDescr;
161        Gtk::Label m_VirtKeybVelocityLabel;
162        Gtk::Label m_VirtKeybOffVelocityLabelDescr;
163        Gtk::Label m_VirtKeybOffVelocityLabel;
164        int currentActiveKey;
165    
166      DimensionManager dimensionManager;      DimensionManager dimensionManager;
167  };  };
168    
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