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Revision 2844 - (show annotations) (download) (as text)
Sun Sep 20 08:49:40 2015 UTC (8 years, 6 months ago) by persson
File MIME type: text/x-c++hdr
File size: 16683 byte(s)
* allow building with gtkmm 2 and G/GDK/GTK_DISABLE_DEPRECATED

1 /* -*- c++ -*-
2 * Copyright (C) 2006 - 2015 Andreas Persson
3 *
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_MAINWINDOW_H
21 #define GIGEDIT_MAINWINDOW_H
22
23 #include <gig.h>
24
25 #include <gtkmm/box.h>
26 #include <gtkmm/actiongroup.h>
27 #include <gtkmm/buttonbox.h>
28 #include <gtkmm/dialog.h>
29 #include <gtkmm/liststore.h>
30 #include <gtkmm/menu.h>
31 #include <gtkmm/paned.h>
32 #include <gtkmm/progressbar.h>
33 #include <gtkmm/radiomenuitem.h>
34 #include <gtkmm/scrolledwindow.h>
35 #include <gtkmm/treestore.h>
36 #include <gtkmm/uimanager.h>
37 #include <gtkmm/window.h>
38 #include <gtkmm/statusbar.h>
39 #include <gtkmm/image.h>
40
41 #include <sstream>
42
43 #include "regionchooser.h"
44 #include "dimregionchooser.h"
45 #include "dimregionedit.h"
46 #include "midirules.h"
47 #ifndef OLD_THREADS
48 #include <glibmm/threads.h>
49 #endif
50
51 class MainWindow;
52
53 class PropDialog : public Gtk::Window,
54 public PropEditor<DLS::Info> {
55 public:
56 PropDialog();
57 void set_info(DLS::Info* info);
58 void set_file(gig::File* file);
59 protected:
60 ChoiceEntry<int> eFileFormat;
61 StringEntry eName;
62 StringEntry eCreationDate;
63 StringEntryMultiLine eComments;
64 StringEntry eProduct;
65 StringEntry eCopyright;
66 StringEntry eArtists;
67 StringEntry eGenre;
68 StringEntry eKeywords;
69 StringEntry eEngineer;
70 StringEntry eTechnician;
71 StringEntry eSoftware;
72 StringEntry eMedium;
73 StringEntry eSource;
74 StringEntry eSourceForm;
75 StringEntry eCommissioned;
76 StringEntry eSubject;
77 Gtk::VBox vbox;
78 Gtk::HButtonBox buttonBox;
79 Gtk::Button quitButton;
80 Table table;
81
82 gig::File* m_file;
83
84 void onFileFormatChanged();
85 };
86
87 class InstrumentProps : public Gtk::Window,
88 public PropEditor<gig::Instrument> {
89 public:
90 InstrumentProps();
91 void set_instrument(gig::Instrument* instrument);
92 gig::Instrument* get_instrument() { return m; }
93 void update_name();
94 sigc::signal<void>& signal_name_changed() {
95 return sig_name_changed;
96 }
97 protected:
98 void set_Name(const gig::String& name);
99 void set_IsDrum(bool value);
100 void set_MIDIBank(uint16_t value);
101 void set_MIDIProgram(uint32_t value);
102
103 sigc::signal<void> sig_name_changed;
104 Gtk::VBox vbox;
105 Gtk::HButtonBox buttonBox;
106 Gtk::Button quitButton;
107 Table table;
108 StringEntry eName;
109 BoolEntry eIsDrum;
110 NumEntryTemp<uint16_t> eMIDIBank;
111 NumEntryTemp<uint32_t> eMIDIProgram;
112 NumEntryGain eAttenuation;
113 BoolEntryPlus6 eGainPlus6;
114 NumEntryTemp<uint16_t> eEffectSend;
115 NumEntryTemp<int16_t> eFineTune;
116 NumEntryTemp<uint16_t> ePitchbendRange;
117 BoolEntry ePianoReleaseMode;
118 NoteEntry eDimensionKeyRangeLow;
119 NoteEntry eDimensionKeyRangeHigh;
120 };
121
122 class ProgressDialog : public Gtk::Dialog {
123 public:
124 ProgressDialog(const Glib::ustring& title, Gtk::Window& parent);
125 void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
126 protected:
127 Gtk::ProgressBar progressBar;
128 };
129
130 class Loader : public sigc::trackable {
131 public:
132 Loader(const char* filename);
133 void launch();
134 Glib::Dispatcher& signal_progress();
135 Glib::Dispatcher& signal_finished(); ///< Finished successfully, without error.
136 Glib::Dispatcher& signal_error();
137 void progress_callback(float fraction);
138 float get_progress();
139 const Glib::ustring filename;
140 Glib::ustring error_message;
141 gig::File* gig;
142
143 private:
144 Glib::Threads::Thread* thread;
145 void thread_function();
146 Glib::Dispatcher finished_dispatcher;
147 Glib::Dispatcher progress_dispatcher;
148 Glib::Dispatcher error_dispatcher;
149 Glib::Threads::Mutex progressMutex;
150 float progress;
151 };
152
153 class Saver : public sigc::trackable {
154 public:
155 Saver(gig::File* file, Glib::ustring filename = ""); ///< one argument means "save", two arguments means "save as"
156 void launch();
157 Glib::Dispatcher& signal_progress();
158 Glib::Dispatcher& signal_finished(); ///< Finished successfully, without error.
159 Glib::Dispatcher& signal_error();
160 void progress_callback(float fraction);
161 float get_progress();
162 gig::File* gig;
163 const Glib::ustring filename;
164 Glib::ustring error_message;
165
166 private:
167 Glib::Threads::Thread* thread;
168 void thread_function();
169 Glib::Dispatcher finished_dispatcher;
170 Glib::Dispatcher progress_dispatcher;
171 Glib::Dispatcher error_dispatcher;
172 Glib::Threads::Mutex progressMutex;
173 float progress;
174 };
175
176 class MainWindow : public Gtk::Window {
177 public:
178 MainWindow();
179 virtual ~MainWindow();
180 void load_file(const char* name);
181 void load_instrument(gig::Instrument* instr);
182 void file_changed();
183 sigc::signal<void, gig::File*>& signal_file_structure_to_be_changed();
184 sigc::signal<void, gig::File*>& signal_file_structure_changed();
185 sigc::signal<void, std::list<gig::Sample*> >& signal_samples_to_be_removed();
186 sigc::signal<void>& signal_samples_removed();
187 sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
188 sigc::signal<void, gig::Region*>& signal_region_changed();
189 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
190 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
191 sigc::signal<void, gig::Sample*>& signal_sample_changed();
192 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
193
194 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_on();
195 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_off();
196
197 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
198 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
199
200 sigc::signal<void, gig::Instrument*>& signal_switch_sampler_instrument();
201
202 protected:
203 Glib::RefPtr<Gtk::ActionGroup> actionGroup;
204 Glib::RefPtr<Gtk::UIManager> uiManager;
205
206 Gtk::Statusbar m_StatusBar;
207 Gtk::Label m_AttachedStateLabel;
208 Gtk::Image m_AttachedStateImage;
209
210 RegionChooser m_RegionChooser;
211 DimRegionChooser m_DimRegionChooser;
212
213 PropDialog propDialog;
214 InstrumentProps instrumentProps;
215 MidiRules midiRules;
216
217 sigc::signal<void, gig::File*> file_structure_to_be_changed_signal;
218 sigc::signal<void, gig::File*> file_structure_changed_signal;
219 sigc::signal<void, std::list<gig::Sample*> > samples_to_be_removed_signal;
220 sigc::signal<void> samples_removed_signal;
221 sigc::signal<void, gig::Region*> region_to_be_changed_signal;
222 sigc::signal<void, gig::Region*> region_changed_signal;
223 sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
224 sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
225 sigc::signal<void, gig::Sample*> sample_changed_signal;
226 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
227
228 sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
229 sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
230
231 sigc::signal<void, gig::Instrument*> switch_sampler_instrument_signal;
232
233 void on_instrument_selection_change(Gtk::RadioMenuItem* item);
234 void on_sel_change();
235 void region_changed();
236 void dimreg_changed();
237 void select_instrument(gig::Instrument* instrument);
238 bool select_dimension_region(gig::DimensionRegion* dimRgn);
239 void select_sample(gig::Sample* sample);
240 void on_loader_progress();
241 void on_loader_finished();
242 void on_loader_error();
243 void on_saver_progress();
244 void on_saver_error();
245 void on_saver_finished();
246
247 void dimreg_all_dimregs_toggled();
248 gig::Instrument* get_instrument();
249 void add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs);
250 void update_dimregs();
251
252 class ModelColumns : public Gtk::TreeModel::ColumnRecord {
253 public:
254 ModelColumns() {
255 add(m_col_name);
256 add(m_col_instr);
257 }
258
259 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
260 Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
261 } m_Columns;
262
263 Gtk::VBox m_VBox;
264 Gtk::HPaned m_HPaned;
265
266 Gtk::ScrolledWindow m_ScrolledWindow;
267
268 Gtk::TreeView m_TreeView;
269 Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
270
271 Gtk::Menu* instrument_menu;
272
273 std::map<gig::Sample*,int> sample_ref_count;
274
275 class SamplesModel : public Gtk::TreeModel::ColumnRecord {
276 public:
277 SamplesModel() {
278 add(m_col_name);
279 add(m_col_sample);
280 add(m_col_group);
281 add(m_col_refcount);
282 add(m_color);
283 }
284
285 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
286 Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
287 Gtk::TreeModelColumn<gig::Group*> m_col_group;
288 Gtk::TreeModelColumn<Glib::ustring> m_col_refcount;
289 Gtk::TreeModelColumn<Glib::ustring> m_color;
290 } m_SamplesModel;
291
292 class SamplesTreeStore : public Gtk::TreeStore {
293 public:
294 static Glib::RefPtr<SamplesTreeStore> create(const SamplesModel& columns) {
295 return Glib::RefPtr<SamplesTreeStore>( new SamplesTreeStore(columns) );
296 }
297 protected:
298 SamplesTreeStore(const SamplesModel& columns) : Gtk::TreeStore(columns) {}
299 };
300
301 Gtk::ScrolledWindow m_ScrolledWindowSamples;
302 Gtk::TreeView m_TreeViewSamples;
303 Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
304
305 class ScriptsModel : public Gtk::TreeModel::ColumnRecord {
306 public:
307 ScriptsModel() {
308 add(m_col_name);
309 add(m_col_script);
310 add(m_col_group);
311 }
312
313 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
314 Gtk::TreeModelColumn<gig::Script*> m_col_script;
315 Gtk::TreeModelColumn<gig::ScriptGroup*> m_col_group;
316 } m_ScriptsModel;
317
318 class ScriptsTreeStore : public Gtk::TreeStore {
319 public:
320 static Glib::RefPtr<ScriptsTreeStore> create(const ScriptsModel& columns) {
321 return Glib::RefPtr<ScriptsTreeStore>( new ScriptsTreeStore(columns) );
322 }
323 protected:
324 ScriptsTreeStore(const ScriptsModel& columns) : Gtk::TreeStore(columns) {}
325 };
326
327 Gtk::ScrolledWindow m_ScrolledWindowScripts;
328 Gtk::TreeView m_TreeViewScripts;
329 Glib::RefPtr<ScriptsTreeStore> m_refScriptsTreeModel;
330
331 Gtk::VBox dimreg_vbox;
332 Gtk::HBox dimreg_hbox;
333 Gtk::Label dimreg_label;
334 Gtk::CheckButton dimreg_all_regions;
335 Gtk::CheckButton dimreg_all_dimregs;
336 Gtk::CheckButton dimreg_stereo;
337 DimRegionEdit dimreg_edit;
338
339 Gtk::Notebook m_TreeViewNotebook;
340
341 struct SampleImportItem {
342 gig::Sample* gig_sample; // pointer to the gig::Sample to
343 // which the sample data should be
344 // imported to
345 Glib::ustring sample_path; // file name of the sample to be
346 // imported
347 };
348 std::list<SampleImportItem> m_SampleImportQueue;
349
350
351 void on_action_file_new();
352 void on_action_file_open();
353 void on_action_file_save();
354 void on_action_file_save_as();
355 void on_action_file_properties();
356 void on_action_quit();
357 void show_instr_props();
358 bool instr_props_set_instrument();
359 void show_midi_rules();
360 void show_script_slots();
361 void on_action_view_status_bar();
362 void on_action_refresh_all();
363 void on_action_warn_user_on_extensions();
364 void on_action_sync_sampler_instrument_selection();
365 void on_action_move_root_note_with_region_moved();
366 void on_action_help_about();
367
368 // sample right-click popup actions
369 void on_sample_treeview_button_release(GdkEventButton* button);
370 void on_action_sample_properties();
371 void on_action_add_group();
372 void on_action_add_sample();
373 void on_action_replace_sample();
374 void on_action_replace_all_samples_in_all_groups();
375 void on_action_remove_sample();
376 void on_action_remove_unused_samples();
377
378 // script right-click popup actions
379 void on_script_treeview_button_release(GdkEventButton* button);
380 void on_action_add_script_group();
381 void on_action_add_script();
382 void on_action_edit_script();
383 void on_action_remove_script();
384
385 void on_action_add_instrument();
386 void on_action_duplicate_instrument();
387 void on_action_remove_instrument();
388
389 void show_samples_tab();
390 void show_intruments_tab();
391 void show_scripts_tab();
392
393 void add_instrument(gig::Instrument* instrument);
394 Gtk::RadioMenuItem* add_instrument_to_menu(const Glib::ustring& name,
395 int position = -1);
396 void remove_instrument_from_menu(int index);
397
398 ProgressDialog* progress_dialog;
399 Loader* loader;
400 Saver* saver;
401 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
402 void updateSampleRefCountMap(gig::File* gig);
403
404 gig::File* file;
405 bool file_is_shared;
406 bool file_has_name;
407 bool file_is_changed;
408 std::string filename;
409 std::string current_gig_dir;
410 std::string current_sample_dir;
411
412 void set_file_is_shared(bool);
413
414 bool file_save();
415 bool file_save_as();
416 bool check_if_savable();
417
418 void on_button_release(GdkEventButton* button);
419 void on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
420 void on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
421 Gtk::SelectionData& selection_data, guint, guint);
422 void on_instruments_treeview_drop_drag_data_received(
423 const Glib::RefPtr<Gdk::DragContext>& context, int, int,
424 const Gtk::SelectionData& selection_data, guint, guint time
425 );
426 void on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
427 void on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
428 Gtk::SelectionData& selection_data, guint, guint);
429 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
430 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
431 Gtk::SelectionData& selection_data, guint, guint);
432 void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
433 int, int,
434 const Gtk::SelectionData& selection_data,
435 guint, guint time);
436
437 void script_name_changed(const Gtk::TreeModel::Path& path,
438 const Gtk::TreeModel::iterator& iter);
439 void script_double_clicked(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column);
440 void sample_name_changed(const Gtk::TreeModel::Path& path,
441 const Gtk::TreeModel::iterator& iter);
442 void instrument_name_changed(const Gtk::TreeModel::Path& path,
443 const Gtk::TreeModel::iterator& iter);
444 void instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it);
445 sigc::connection instrument_name_connection;
446
447 void on_action_combine_instruments();
448 void on_action_view_references();
449 void on_action_merge_files();
450 void mergeFiles(const std::vector<std::string>& filenames);
451
452 void on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample);
453 void on_sample_ref_count_incremented(gig::Sample* sample, int offset);
454 void on_samples_to_be_removed(std::list<gig::Sample*> samples);
455
456 void add_or_replace_sample(bool replace);
457
458 void __import_queued_samples();
459 void __clear();
460 void __refreshEntireGUI();
461
462 bool close_confirmation_dialog();
463 bool leaving_shared_mode_dialog();
464
465 Gtk::Menu* popup_menu;
466
467 bool on_delete_event(GdkEventAny* event);
468
469 bool first_call_to_drag_data_get;
470
471 bool is_copy_samples_unity_note_enabled() const;
472 bool is_copy_samples_fine_tune_enabled() const;
473 bool is_copy_samples_loop_enabled() const;
474 };
475
476 #endif

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