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Contents of /gigedit/trunk/src/gigedit/mainwindow.h

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Revision 2691 - (show annotations) (download) (as text)
Sun Jan 4 19:46:54 2015 UTC (5 years, 1 month ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 15852 byte(s)
* Dimension Region Editor: Added button "Select Sample" on the sample tab,
  which allows to conveniently select the dimension region's sample on the
  left hand side's samples tree view.

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

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