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

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revision 2556 by schoenebeck, Fri May 16 23:19:23 2014 UTC revision 3089 by schoenebeck, Sun Jan 15 19:18:39 2017 UTC
# Line 1  Line 1 
1  /*                                                         -*- c++ -*-  /*                                                         -*- c++ -*-
2   * Copyright (C) 2006-2014 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 27  Line 27 
27    
28  #include "compat.h"  #include "compat.h"
29    
30  #include <gig.h>  #ifdef LIBGIG_HEADER_FILE
31    # include LIBGIG_HEADER_FILE(gig.h)
32    #else
33    # include <gig.h>
34    #endif
35    
36  #include <set>  #include <set>
37    #include <map>
38    
39  class DimRegionChooser : public Gtk::DrawingArea  class DimRegionChooser : public Gtk::DrawingArea
40  {  {
41  public:  public:
42      DimRegionChooser();      DimRegionChooser(Gtk::Window& window);
43      virtual ~DimRegionChooser();      virtual ~DimRegionChooser();
44    
45      void set_region(gig::Region* region);      void set_region(gig::Region* region);
# Line 42  public: Line 47  public:
47      sigc::signal<void>& signal_dimregion_selected();      sigc::signal<void>& signal_dimregion_selected();
48      sigc::signal<void>& signal_region_changed();      sigc::signal<void>& signal_region_changed();
49    
50      gig::DimensionRegion* get_dimregion() const { return dimreg; }      gig::DimensionRegion* get_main_dimregion() const;
51      void get_dimregions(const gig::Region* region, bool stereo,      void get_dimregions(const gig::Region* region, bool stereo,
52                          std::set<gig::DimensionRegion*>& dimregs) const;                          std::set<gig::DimensionRegion*>& dimregs) const;
53        bool select_dimregion(gig::DimensionRegion* dimrgn);
54    
55        // those 3 are ATM only relevant when resizing custom dimension region zones
56        void setModifyBothChannels(bool b);
57        void setModifyAllDimensionRegions(bool b);
58        void setModifyAllRegions(bool b);
59    
60  protected:  protected:
61  #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
# Line 56  protected: Line 67  protected:
67      virtual bool on_button_release_event(GdkEventButton* event);      virtual bool on_button_release_event(GdkEventButton* event);
68      virtual bool on_motion_notify_event(GdkEventMotion* event);      virtual bool on_motion_notify_event(GdkEventMotion* event);
69      virtual bool on_focus(Gtk::DirectionType direction);      virtual bool on_focus(Gtk::DirectionType direction);
70        bool onKeyPressed(GdkEventKey* key);
71        bool onKeyReleased(GdkEventKey* key);
72      void refresh_all();      void refresh_all();
73      void split_dimension_zone();      void split_dimension_zone();
74      void delete_dimension_zone();      void delete_dimension_zone();
75        void resetSelectedZones();
76    
77      Gdk::RGBA red, black, white;      Gdk::RGBA red, black, white;
78    
79      gig::Instrument* instrument;      gig::Instrument* instrument;
80      gig::Region* region;      gig::Region* region;
     int dimregno;  
81    
82      sigc::signal<void> dimregion_selected;      sigc::signal<void> dimregion_selected;
83      sigc::signal<void> region_changed;      sigc::signal<void> region_changed;
84    
85      gig::DimensionRegion* dimreg;      // those 3 are ATM only relevant when resizing custom dimension region zones
86        bool modifybothchannels;
87        bool modifyalldimregs;
88        bool modifyallregions;
89    
90        //std::set<gig::DimensionRegion*> dimregs; ///< Reflects which dimension regions are currently selected.
91      int focus_line;      int focus_line;
92      int dimvalue[256];      std::map<gig::dimension_t, std::set<int> > dimzones; ///< Reflects which zone(s) of the individual dimension are currently selected.
93      int label_width;      int label_width;
94      bool labels_changed;      bool labels_changed;
95      int nbDimensions;      int nbDimensions;
96    
97      int dimtype;      // the "main" dimension region is the one that is used to i.e. evaluate the
98      int dimzone;      // precise custom velocity splits (could also be interpreted for focus stuff,
99        // i.e. keyboard arrow key navigation)
100        // NOTE: these may *not* necessarily currently be selected !
101        gig::dimension_t maindimtype;
102        std::map<gig::dimension_t,int> maindimcase;
103        int maindimregno;
104    
105      // information needed during a resize      // information needed during a resize
106      struct {      struct {
# Line 91  protected: Line 114  protected:
114          int min;          int min;
115          int max;          int max;
116          int dimension;          int dimension;
117          int offset;          gig::dimension_def_t dimensionDef;
118            int zone;
119      } resize;      } resize;
120    
121        bool multiSelectKeyDown;
122    
123      bool cursor_is_resize;      bool cursor_is_resize;
124      bool is_in_resize_zone(double x, double y);      bool is_in_resize_zone(double x, double y);
125      void update_after_resize();      void update_after_resize();
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