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

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Revision 3409 - (hide annotations) (download) (as text)
Tue Jan 23 16:30:56 2018 UTC (6 years, 2 months ago) by schoenebeck
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* Added new main menu item "View" -> "Tooltips for Beginners" which allows
  to disable tooltips intended for newbies only (default: on).
* Bumped version (1.1.0.svn3).

1 schoenebeck 1225 /* -*- c++ -*-
2 schoenebeck 3068 * Copyright (C) 2006-2017 Andreas Persson
3 schoenebeck 1225 *
4     * This program is free software; you can redistribute it and/or
5     * modify it under the terms of the GNU General Public License as
6     * published by the Free Software Foundation; either version 2, or (at
7     * your option) any later version.
8     *
9     * This program is distributed in the hope that it will be useful, but
10     * WITHOUT ANY WARRANTY; without even the implied warranty of
11     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12     * General Public License for more details.
13     *
14     * You should have received a copy of the GNU General Public License
15     * along with program; see the file COPYING. If not, write to the Free
16     * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
17     * 02110-1301 USA.
18     */
19    
20     #ifndef GIGEDIT_DIMREGIONCHOOSER_H
21     #define GIGEDIT_DIMREGIONCHOOSER_H
22    
23     #include <gtkmm/drawingarea.h>
24 schoenebeck 2556 #include <gtkmm/menu.h>
25 schoenebeck 1225 #include <gdkmm/window.h>
26    
27 persson 2169 #include "compat.h"
28    
29 schoenebeck 3068 #ifdef LIBGIG_HEADER_FILE
30     # include LIBGIG_HEADER_FILE(gig.h)
31     #else
32     # include <gig.h>
33     #endif
34 schoenebeck 1225
35 schoenebeck 3364 #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 persson 1533 #include <set>
42 schoenebeck 2626 #include <map>
43 persson 1533
44 schoenebeck 3123 #include "global.h"
45    
46 schoenebeck 1225 class DimRegionChooser : public Gtk::DrawingArea
47     {
48     public:
49 schoenebeck 2626 DimRegionChooser(Gtk::Window& window);
50 schoenebeck 1225 virtual ~DimRegionChooser();
51    
52     void set_region(gig::Region* region);
53    
54 schoenebeck 1339 sigc::signal<void>& signal_dimregion_selected();
55     sigc::signal<void>& signal_region_changed();
56 schoenebeck 1225
57 schoenebeck 2626 gig::DimensionRegion* get_main_dimregion() const;
58 persson 1533 void get_dimregions(const gig::Region* region, bool stereo,
59     std::set<gig::DimensionRegion*>& dimregs) const;
60 schoenebeck 2695 bool select_dimregion(gig::DimensionRegion* dimrgn);
61 schoenebeck 3134 void select_next_dimzone(bool add = false);
62     void select_prev_dimzone(bool add = false);
63 schoenebeck 3123 void select_next_dimension();
64     void select_prev_dimension();
65 schoenebeck 1225
66 schoenebeck 3089 // those 3 are ATM only relevant when resizing custom dimension region zones
67 schoenebeck 3148 // and for painting those auto selected zones with gray hatched pattern
68 schoenebeck 3089 void setModifyBothChannels(bool b);
69     void setModifyAllDimensionRegions(bool b);
70     void setModifyAllRegions(bool b);
71    
72 schoenebeck 1225 protected:
73 persson 2169 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
74 schoenebeck 1225 virtual bool on_expose_event(GdkEventExpose* e);
75 persson 2246 #else
76     virtual bool on_draw(const Cairo::RefPtr<Cairo::Context>& cr);
77 persson 2169 #endif
78 schoenebeck 1225 virtual bool on_button_press_event(GdkEventButton* event);
79     virtual bool on_button_release_event(GdkEventButton* event);
80     virtual bool on_motion_notify_event(GdkEventMotion* event);
81     virtual bool on_focus(Gtk::DirectionType direction);
82 schoenebeck 3364 #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     bool onKeyPressed(Gdk::EventKey& key);
84     bool onKeyReleased(Gdk::EventKey& key);
85     #else
86 schoenebeck 2626 bool onKeyPressed(GdkEventKey* key);
87     bool onKeyReleased(GdkEventKey* key);
88 schoenebeck 3364 #endif
89 schoenebeck 2556 void refresh_all();
90 schoenebeck 3409 void on_show_tooltips_changed();
91 schoenebeck 2556 void split_dimension_zone();
92     void delete_dimension_zone();
93 schoenebeck 2695 void resetSelectedZones();
94 schoenebeck 3134 void select_dimzone_by_dir(int dir, bool add = false);
95 schoenebeck 3305 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 schoenebeck 1225
99 schoenebeck 3131 Gdk::RGBA red, blue, black, white;
100     Glib::RefPtr<Gdk::Pixbuf> blueHatchedPatternARGB;
101     Cairo::RefPtr<Cairo::SurfacePattern> blueHatchedSurfacePattern;
102 schoenebeck 3286 Glib::RefPtr<Gdk::Pixbuf> blueHatchedPattern2ARGB;
103     Cairo::RefPtr<Cairo::SurfacePattern> blueHatchedSurfacePattern2;
104 schoenebeck 3147 Glib::RefPtr<Gdk::Pixbuf> grayBlueHatchedPatternARGB;
105     Cairo::RefPtr<Cairo::SurfacePattern> grayBlueHatchedSurfacePattern;
106 schoenebeck 1225
107     gig::Instrument* instrument;
108     gig::Region* region;
109    
110 persson 1261 sigc::signal<void> dimregion_selected;
111     sigc::signal<void> region_changed;
112 schoenebeck 1225
113 schoenebeck 3089 // those 3 are ATM only relevant when resizing custom dimension region zones
114 schoenebeck 3148 // and for painting those auto selected zones with gray hatched pattern
115 schoenebeck 3089 bool modifybothchannels;
116     bool modifyalldimregs;
117     bool modifyallregions;
118    
119 schoenebeck 1225 int focus_line;
120 schoenebeck 2626 std::map<gig::dimension_t, std::set<int> > dimzones; ///< Reflects which zone(s) of the individual dimension are currently selected.
121 schoenebeck 1225 int label_width;
122 persson 2246 bool labels_changed;
123 schoenebeck 1225 int nbDimensions;
124    
125 schoenebeck 2626 // 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 schoenebeck 3123 DimensionCase maindimcase;
131 schoenebeck 2626 int maindimregno;
132 schoenebeck 2556
133 schoenebeck 1225 // information needed during a resize
134     struct {
135     bool active;
136     enum {
137     none,
138     left,
139     right
140     } selected;
141     int pos;
142     int min;
143     int max;
144     int dimension;
145 schoenebeck 3089 gig::dimension_def_t dimensionDef;
146     int zone;
147 schoenebeck 1225 } resize;
148    
149 schoenebeck 2626 bool multiSelectKeyDown;
150 schoenebeck 3131 bool primaryKeyDown; // on Mac: Cmd key, on all other OSs: Ctrl key
151     bool shiftKeyDown;
152 schoenebeck 2626
153 schoenebeck 1225 bool cursor_is_resize;
154     bool is_in_resize_zone(double x, double y);
155 persson 2246 void update_after_resize();
156 schoenebeck 1225
157     int h;
158 schoenebeck 2556
159 schoenebeck 3364 Glib::RefPtr<ActionGroup> actionGroup;
160     #if USE_GTKMM_BUILDER
161     Glib::RefPtr<Gtk::Builder> uiManager;
162     #else
163 schoenebeck 2556 Glib::RefPtr<Gtk::UIManager> uiManager;
164 schoenebeck 3364 #endif
165 schoenebeck 2556 Gtk::Menu* popup_menu_inside_dimregion;
166     Gtk::Menu* popup_menu_outside_dimregion;
167 schoenebeck 3105
168     private:
169 schoenebeck 3364 Glib::RefPtr<Action> actionDeleteDimZone;
170     Glib::RefPtr<Action> actionSplitDimZone;
171 schoenebeck 1225 };
172    
173     #endif

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