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

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revision 2169 by persson, Sun Mar 6 07:51:04 2011 UTC revision 3409 by schoenebeck, Tue Jan 23 16:30:56 2018 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*                                                         -*- c++ -*-
2   * Copyright (C) 2006-2011 Andreas Persson   * Copyright (C) 2006-2017 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 21  Line 21 
21  #define GIGEDIT_DIMREGIONCHOOSER_H  #define GIGEDIT_DIMREGIONCHOOSER_H
22    
23  #include <gtkmm/drawingarea.h>  #include <gtkmm/drawingarea.h>
24    #include <gtkmm/menu.h>
25  #include <gdkmm/window.h>  #include <gdkmm/window.h>
26    
27  #include "compat.h"  #include "compat.h"
28    
29  #include <gig.h>  #ifdef LIBGIG_HEADER_FILE
30    # include LIBGIG_HEADER_FILE(gig.h)
31    #else
32    # include <gig.h>
33    #endif
34    
35    #if USE_GTKMM_BUILDER
36    # include <gtkmm/builder.h>
37    #else
38    # include <gtkmm/uimanager.h> // deprecated in gtkmm >= 3.21.4
39    #endif
40    
41  #include <set>  #include <set>
42    #include <map>
43    
44    #include "global.h"
45    
46  class DimRegionChooser : public Gtk::DrawingArea  class DimRegionChooser : public Gtk::DrawingArea
47  {  {
48  public:  public:
49      DimRegionChooser();      DimRegionChooser(Gtk::Window& window);
50      virtual ~DimRegionChooser();      virtual ~DimRegionChooser();
51    
52      void set_region(gig::Region* region);      void set_region(gig::Region* region);
# Line 40  public: Line 54  public:
54      sigc::signal<void>& signal_dimregion_selected();      sigc::signal<void>& signal_dimregion_selected();
55      sigc::signal<void>& signal_region_changed();      sigc::signal<void>& signal_region_changed();
56    
57      gig::DimensionRegion* get_dimregion() const { return dimreg; }      gig::DimensionRegion* get_main_dimregion() const;
58      void get_dimregions(const gig::Region* region, bool stereo,      void get_dimregions(const gig::Region* region, bool stereo,
59                          std::set<gig::DimensionRegion*>& dimregs) const;                          std::set<gig::DimensionRegion*>& dimregs) const;
60        bool select_dimregion(gig::DimensionRegion* dimrgn);
61        void select_next_dimzone(bool add = false);
62        void select_prev_dimzone(bool add = false);
63        void select_next_dimension();
64        void select_prev_dimension();
65    
66        // those 3 are ATM only relevant when resizing custom dimension region zones
67        // and for painting those auto selected zones with gray hatched pattern
68        void setModifyBothChannels(bool b);
69        void setModifyAllDimensionRegions(bool b);
70        void setModifyAllRegions(bool b);
71    
72  protected:  protected:
73  #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2  #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
74      virtual bool on_expose_event(GdkEventExpose* e);      virtual bool on_expose_event(GdkEventExpose* e);
75  #endif  #else
76      virtual bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);      virtual bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);
77    #endif
78      virtual bool on_button_press_event(GdkEventButton* event);      virtual bool on_button_press_event(GdkEventButton* event);
79      virtual bool on_button_release_event(GdkEventButton* event);      virtual bool on_button_release_event(GdkEventButton* event);
80      virtual bool on_motion_notify_event(GdkEventMotion* event);      virtual bool on_motion_notify_event(GdkEventMotion* event);
81      virtual bool on_focus(Gtk::DirectionType direction);      virtual bool on_focus(Gtk::DirectionType direction);
82    #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
83      Gdk::RGBA red, black, white;      bool onKeyPressed(Gdk::EventKey& key);
84        bool onKeyReleased(Gdk::EventKey& key);
85    #else
86        bool onKeyPressed(GdkEventKey* key);
87        bool onKeyReleased(GdkEventKey* key);
88    #endif
89        void refresh_all();
90        void on_show_tooltips_changed();
91        void split_dimension_zone();
92        void delete_dimension_zone();
93        void resetSelectedZones();
94        void select_dimzone_by_dir(int dir, bool add = false);
95        void drawIconsFor(gig::dimension_t dimension, uint zone,
96                          const Cairo::RefPtr<Cairo::Context>& cr,
97                          int x, int y, int w, int h);
98    
99        Gdk::RGBA red, blue, black, white;
100        Glib::RefPtr<Gdk::Pixbuf> blueHatchedPatternARGB;
101        Cairo::RefPtr<Cairo::SurfacePattern> blueHatchedSurfacePattern;
102        Glib::RefPtr<Gdk::Pixbuf> blueHatchedPattern2ARGB;
103        Cairo::RefPtr<Cairo::SurfacePattern> blueHatchedSurfacePattern2;
104        Glib::RefPtr<Gdk::Pixbuf> grayBlueHatchedPatternARGB;
105        Cairo::RefPtr<Cairo::SurfacePattern> grayBlueHatchedSurfacePattern;
106    
107      gig::Instrument* instrument;      gig::Instrument* instrument;
108      gig::Region* region;      gig::Region* region;
     int dimregno;  
109    
110      sigc::signal<void> dimregion_selected;      sigc::signal<void> dimregion_selected;
111      sigc::signal<void> region_changed;      sigc::signal<void> region_changed;
112    
113      gig::DimensionRegion* dimreg;      // those 3 are ATM only relevant when resizing custom dimension region zones
114        // and for painting those auto selected zones with gray hatched pattern
115        bool modifybothchannels;
116        bool modifyalldimregs;
117        bool modifyallregions;
118    
119      int focus_line;      int focus_line;
120      int dimvalue[256];      std::map<gig::dimension_t, std::set<int> > dimzones; ///< Reflects which zone(s) of the individual dimension are currently selected.
121      int label_width;      int label_width;
122        bool labels_changed;
123      int nbDimensions;      int nbDimensions;
124    
125        // the "main" dimension region is the one that is used to i.e. evaluate the
126        // precise custom velocity splits (could also be interpreted for focus stuff,
127        // i.e. keyboard arrow key navigation)
128        // NOTE: these may *not* necessarily currently be selected !
129        gig::dimension_t maindimtype;
130        DimensionCase maindimcase;
131        int maindimregno;
132    
133      // information needed during a resize      // information needed during a resize
134      struct {      struct {
135          bool active;          bool active;
# Line 81  protected: Line 142  protected:
142          int min;          int min;
143          int max;          int max;
144          int dimension;          int dimension;
145          int offset;          gig::dimension_def_t dimensionDef;
146            int zone;
147      } resize;      } resize;
148    
149        bool multiSelectKeyDown;
150        bool primaryKeyDown; // on Mac: Cmd key, on all other OSs: Ctrl key
151        bool shiftKeyDown;
152    
153      bool cursor_is_resize;      bool cursor_is_resize;
154      bool is_in_resize_zone(double x, double y);      bool is_in_resize_zone(double x, double y);
155        void update_after_resize();
156    
157      int h;      int h;
158    
159        Glib::RefPtr<ActionGroup> actionGroup;
160    #if USE_GTKMM_BUILDER
161        Glib::RefPtr<Gtk::Builder> uiManager;
162    #else
163        Glib::RefPtr<Gtk::UIManager> uiManager;
164    #endif
165        Gtk::Menu* popup_menu_inside_dimregion;
166        Gtk::Menu* popup_menu_outside_dimregion;
167    
168    private:
169        Glib::RefPtr<Action> actionDeleteDimZone;
170        Glib::RefPtr<Action> actionSplitDimZone;
171  };  };
172    
173  #endif  #endif
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