1 |
/* |
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 |
#include <iostream> |
21 |
#include <cstring> |
22 |
|
23 |
#include <glibmm/convert.h> |
24 |
#include <glibmm/dispatcher.h> |
25 |
#include <glibmm/miscutils.h> |
26 |
#include <glibmm/stringutils.h> |
27 |
#include <gtkmm/aboutdialog.h> |
28 |
#include <gtkmm/filechooserdialog.h> |
29 |
#include <gtkmm/messagedialog.h> |
30 |
#include <gtkmm/stock.h> |
31 |
#include <gtkmm/targetentry.h> |
32 |
#include <gtkmm/main.h> |
33 |
#include <gtkmm/toggleaction.h> |
34 |
#if GTKMM_MAJOR_VERSION < 3 |
35 |
#include "wrapLabel.hh" |
36 |
#endif |
37 |
|
38 |
#include "global.h" |
39 |
#include "compat.h" |
40 |
|
41 |
#include <stdio.h> |
42 |
#include <sndfile.h> |
43 |
#include <assert.h> |
44 |
|
45 |
#include "mainwindow.h" |
46 |
#include "Settings.h" |
47 |
#include "CombineInstrumentsDialog.h" |
48 |
#include "scripteditor.h" |
49 |
#include "scriptslots.h" |
50 |
#include "ReferencesView.h" |
51 |
#include "../../gfx/status_attached.xpm" |
52 |
#include "../../gfx/status_detached.xpm" |
53 |
|
54 |
|
55 |
MainWindow::MainWindow() : |
56 |
m_DimRegionChooser(*this), |
57 |
dimreg_label(_("Changes apply to:")), |
58 |
dimreg_all_regions(_("all regions")), |
59 |
dimreg_all_dimregs(_("all dimension splits")), |
60 |
dimreg_stereo(_("both channels")) |
61 |
{ |
62 |
// set_border_width(5); |
63 |
// set_default_size(400, 200); |
64 |
|
65 |
|
66 |
add(m_VBox); |
67 |
|
68 |
// Handle selection |
69 |
m_TreeView.get_selection()->signal_changed().connect( |
70 |
sigc::mem_fun(*this, &MainWindow::on_sel_change)); |
71 |
|
72 |
// m_TreeView.set_reorderable(); |
73 |
|
74 |
m_TreeView.signal_button_press_event().connect_notify( |
75 |
sigc::mem_fun(*this, &MainWindow::on_button_release)); |
76 |
|
77 |
// Add the TreeView tab, inside a ScrolledWindow, with the button underneath: |
78 |
m_ScrolledWindow.add(m_TreeView); |
79 |
// m_ScrolledWindow.set_size_request(200, 600); |
80 |
m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
81 |
|
82 |
m_ScrolledWindowSamples.add(m_TreeViewSamples); |
83 |
m_ScrolledWindowSamples.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
84 |
|
85 |
m_ScrolledWindowScripts.add(m_TreeViewScripts); |
86 |
m_ScrolledWindowScripts.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
87 |
|
88 |
|
89 |
m_TreeViewNotebook.set_size_request(300); |
90 |
|
91 |
m_HPaned.add1(m_TreeViewNotebook); |
92 |
dimreg_hbox.add(dimreg_label); |
93 |
dimreg_hbox.add(dimreg_all_regions); |
94 |
dimreg_hbox.add(dimreg_all_dimregs); |
95 |
dimreg_stereo.set_active(); |
96 |
dimreg_hbox.add(dimreg_stereo); |
97 |
dimreg_vbox.add(dimreg_edit); |
98 |
dimreg_vbox.pack_start(dimreg_hbox, Gtk::PACK_SHRINK); |
99 |
m_HPaned.add2(dimreg_vbox); |
100 |
|
101 |
dimreg_label.set_tooltip_text(_("To automatically apply your changes above globally to the entire instrument, check all 3 check boxes on the right.")); |
102 |
dimreg_all_regions.set_tooltip_text(_("If checked: all changes you perform above will automatically be applied to all regions of this instrument as well.")); |
103 |
dimreg_all_dimregs.set_tooltip_text(_("If checked: all changes you perform above will automatically be applied as well to all dimension splits of the region selected below.")); |
104 |
dimreg_stereo.set_tooltip_text(_("If checked: all changes you perform above will automatically be applied to both audio channel splits (only if a \"stereo\" dimension is defined below).")); |
105 |
|
106 |
m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, _("Samples")); |
107 |
m_TreeViewNotebook.append_page(m_ScrolledWindow, _("Instruments")); |
108 |
m_TreeViewNotebook.append_page(m_ScrolledWindowScripts, _("Scripts")); |
109 |
|
110 |
actionGroup = Gtk::ActionGroup::create(); |
111 |
|
112 |
actionGroup->add(Gtk::Action::create("MenuFile", _("_File"))); |
113 |
actionGroup->add(Gtk::Action::create("New", Gtk::Stock::NEW), |
114 |
sigc::mem_fun( |
115 |
*this, &MainWindow::on_action_file_new)); |
116 |
Glib::RefPtr<Gtk::Action> action = |
117 |
Gtk::Action::create("Open", Gtk::Stock::OPEN); |
118 |
action->property_label() = action->property_label() + "..."; |
119 |
actionGroup->add(action, |
120 |
sigc::mem_fun( |
121 |
*this, &MainWindow::on_action_file_open)); |
122 |
actionGroup->add(Gtk::Action::create("Save", Gtk::Stock::SAVE), |
123 |
sigc::mem_fun( |
124 |
*this, &MainWindow::on_action_file_save)); |
125 |
action = Gtk::Action::create("SaveAs", Gtk::Stock::SAVE_AS); |
126 |
action->property_label() = action->property_label() + "..."; |
127 |
actionGroup->add(action, |
128 |
Gtk::AccelKey("<shift><control>s"), |
129 |
sigc::mem_fun( |
130 |
*this, &MainWindow::on_action_file_save_as)); |
131 |
actionGroup->add(Gtk::Action::create("Properties", |
132 |
Gtk::Stock::PROPERTIES), |
133 |
sigc::mem_fun( |
134 |
*this, &MainWindow::on_action_file_properties)); |
135 |
actionGroup->add(Gtk::Action::create("InstrProperties", |
136 |
Gtk::Stock::PROPERTIES), |
137 |
sigc::mem_fun( |
138 |
*this, &MainWindow::show_instr_props)); |
139 |
actionGroup->add(Gtk::Action::create("MidiRules", |
140 |
_("_Midi Rules...")), |
141 |
sigc::mem_fun( |
142 |
*this, &MainWindow::show_midi_rules)); |
143 |
actionGroup->add(Gtk::Action::create("ScriptSlots", |
144 |
_("_Script Slots...")), |
145 |
sigc::mem_fun( |
146 |
*this, &MainWindow::show_script_slots)); |
147 |
actionGroup->add(Gtk::Action::create("Quit", Gtk::Stock::QUIT), |
148 |
sigc::mem_fun( |
149 |
*this, &MainWindow::on_action_quit)); |
150 |
actionGroup->add( |
151 |
Gtk::Action::create("MenuSample", _("_Sample")), |
152 |
sigc::mem_fun(*this, &MainWindow::show_samples_tab) |
153 |
); |
154 |
actionGroup->add( |
155 |
Gtk::Action::create("MenuInstrument", _("_Instrument")), |
156 |
sigc::mem_fun(*this, &MainWindow::show_intruments_tab) |
157 |
); |
158 |
actionGroup->add( |
159 |
Gtk::Action::create("MenuScript", _("S_cript")), |
160 |
sigc::mem_fun(*this, &MainWindow::show_scripts_tab) |
161 |
); |
162 |
actionGroup->add(Gtk::Action::create("AllInstruments", _("_Select"))); |
163 |
|
164 |
actionGroup->add(Gtk::Action::create("MenuEdit", _("_Edit"))); |
165 |
|
166 |
Glib::RefPtr<Gtk::ToggleAction> toggle_action = |
167 |
Gtk::ToggleAction::create("CopySampleUnity", _("Copy Sample's _Unity Note")); |
168 |
toggle_action->set_active(true); |
169 |
actionGroup->add(toggle_action); |
170 |
|
171 |
toggle_action = |
172 |
Gtk::ToggleAction::create("CopySampleTune", _("Copy Sample's _Fine Tune")); |
173 |
toggle_action->set_active(true); |
174 |
actionGroup->add(toggle_action); |
175 |
|
176 |
toggle_action = |
177 |
Gtk::ToggleAction::create("CopySampleLoop", _("Copy Sample's _Loop Points")); |
178 |
toggle_action->set_active(true); |
179 |
actionGroup->add(toggle_action); |
180 |
|
181 |
|
182 |
actionGroup->add(Gtk::Action::create("MenuView", _("_View"))); |
183 |
toggle_action = |
184 |
Gtk::ToggleAction::create("Statusbar", _("_Statusbar")); |
185 |
toggle_action->set_active(true); |
186 |
actionGroup->add(toggle_action, |
187 |
sigc::mem_fun( |
188 |
*this, &MainWindow::on_action_view_status_bar)); |
189 |
actionGroup->add( |
190 |
Gtk::Action::create("RefreshAll", _("_Refresh All")), |
191 |
sigc::mem_fun(*this, &MainWindow::on_action_refresh_all) |
192 |
); |
193 |
|
194 |
action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP); |
195 |
actionGroup->add(Gtk::Action::create("MenuHelp", |
196 |
action->property_label())); |
197 |
actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT), |
198 |
sigc::mem_fun( |
199 |
*this, &MainWindow::on_action_help_about)); |
200 |
actionGroup->add( |
201 |
Gtk::Action::create("AddInstrument", _("Add _Instrument")), |
202 |
sigc::mem_fun(*this, &MainWindow::on_action_add_instrument) |
203 |
); |
204 |
actionGroup->add( |
205 |
Gtk::Action::create("DupInstrument", _("_Duplicate Instrument")), |
206 |
sigc::mem_fun(*this, &MainWindow::on_action_duplicate_instrument) |
207 |
); |
208 |
actionGroup->add( |
209 |
Gtk::Action::create("RemoveInstrument", Gtk::Stock::REMOVE), |
210 |
sigc::mem_fun(*this, &MainWindow::on_action_remove_instrument) |
211 |
); |
212 |
|
213 |
|
214 |
actionGroup->add(Gtk::Action::create("MenuSettings", _("_Settings"))); |
215 |
|
216 |
toggle_action = |
217 |
Gtk::ToggleAction::create("WarnUserOnExtensions", _("Show warning on format _extensions")); |
218 |
toggle_action->set_active(Settings::singleton()->warnUserOnExtensions); |
219 |
actionGroup->add( |
220 |
toggle_action, |
221 |
sigc::mem_fun(*this, &MainWindow::on_action_warn_user_on_extensions) |
222 |
); |
223 |
|
224 |
toggle_action = |
225 |
Gtk::ToggleAction::create("SyncSamplerInstrumentSelection", _("Synchronize sampler's instrument selection")); |
226 |
toggle_action->set_active(Settings::singleton()->syncSamplerInstrumentSelection); |
227 |
actionGroup->add( |
228 |
toggle_action, |
229 |
sigc::mem_fun(*this, &MainWindow::on_action_sync_sampler_instrument_selection) |
230 |
); |
231 |
|
232 |
|
233 |
actionGroup->add(Gtk::Action::create("MenuTools", _("_Tools"))); |
234 |
|
235 |
actionGroup->add( |
236 |
Gtk::Action::create("CombineInstruments", _("_Combine Instruments...")), |
237 |
sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments) |
238 |
); |
239 |
|
240 |
actionGroup->add( |
241 |
Gtk::Action::create("MergeFiles", _("_Merge Files...")), |
242 |
sigc::mem_fun(*this, &MainWindow::on_action_merge_files) |
243 |
); |
244 |
|
245 |
|
246 |
// sample right-click popup actions |
247 |
actionGroup->add( |
248 |
Gtk::Action::create("SampleProperties", Gtk::Stock::PROPERTIES), |
249 |
sigc::mem_fun(*this, &MainWindow::on_action_sample_properties) |
250 |
); |
251 |
actionGroup->add( |
252 |
Gtk::Action::create("AddGroup", _("Add _Group")), |
253 |
sigc::mem_fun(*this, &MainWindow::on_action_add_group) |
254 |
); |
255 |
actionGroup->add( |
256 |
Gtk::Action::create("AddSample", _("Add _Sample(s)...")), |
257 |
sigc::mem_fun(*this, &MainWindow::on_action_add_sample) |
258 |
); |
259 |
actionGroup->add( |
260 |
Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE), |
261 |
sigc::mem_fun(*this, &MainWindow::on_action_remove_sample) |
262 |
); |
263 |
actionGroup->add( |
264 |
Gtk::Action::create("RemoveUnusedSamples", _("Remove _Unused Samples")), |
265 |
sigc::mem_fun(*this, &MainWindow::on_action_remove_unused_samples) |
266 |
); |
267 |
actionGroup->add( |
268 |
Gtk::Action::create("ShowSampleRefs", _("Show References...")), |
269 |
sigc::mem_fun(*this, &MainWindow::on_action_view_references) |
270 |
); |
271 |
actionGroup->add( |
272 |
Gtk::Action::create("ReplaceSample", |
273 |
_("Replace Sample...")), |
274 |
sigc::mem_fun(*this, &MainWindow::on_action_replace_sample) |
275 |
); |
276 |
actionGroup->add( |
277 |
Gtk::Action::create("ReplaceAllSamplesInAllGroups", |
278 |
_("Replace All Samples in All Groups...")), |
279 |
sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups) |
280 |
); |
281 |
|
282 |
// script right-click popup actions |
283 |
actionGroup->add( |
284 |
Gtk::Action::create("AddScriptGroup", _("Add _Group")), |
285 |
sigc::mem_fun(*this, &MainWindow::on_action_add_script_group) |
286 |
); |
287 |
actionGroup->add( |
288 |
Gtk::Action::create("AddScript", _("Add _Script")), |
289 |
sigc::mem_fun(*this, &MainWindow::on_action_add_script) |
290 |
); |
291 |
actionGroup->add( |
292 |
Gtk::Action::create("EditScript", _("_Edit Script...")), |
293 |
sigc::mem_fun(*this, &MainWindow::on_action_edit_script) |
294 |
); |
295 |
actionGroup->add( |
296 |
Gtk::Action::create("RemoveScript", Gtk::Stock::REMOVE), |
297 |
sigc::mem_fun(*this, &MainWindow::on_action_remove_script) |
298 |
); |
299 |
|
300 |
uiManager = Gtk::UIManager::create(); |
301 |
uiManager->insert_action_group(actionGroup); |
302 |
add_accel_group(uiManager->get_accel_group()); |
303 |
|
304 |
Glib::ustring ui_info = |
305 |
"<ui>" |
306 |
" <menubar name='MenuBar'>" |
307 |
" <menu action='MenuFile'>" |
308 |
" <menuitem action='New'/>" |
309 |
" <menuitem action='Open'/>" |
310 |
" <separator/>" |
311 |
" <menuitem action='Save'/>" |
312 |
" <menuitem action='SaveAs'/>" |
313 |
" <separator/>" |
314 |
" <menuitem action='Properties'/>" |
315 |
" <separator/>" |
316 |
" <menuitem action='Quit'/>" |
317 |
" </menu>" |
318 |
" <menu action='MenuEdit'>" |
319 |
" <menuitem action='CopySampleUnity'/>" |
320 |
" <menuitem action='CopySampleTune'/>" |
321 |
" <menuitem action='CopySampleLoop'/>" |
322 |
" </menu>" |
323 |
" <menu action='MenuSample'>" |
324 |
" <menuitem action='SampleProperties'/>" |
325 |
" <menuitem action='AddGroup'/>" |
326 |
" <menuitem action='AddSample'/>" |
327 |
" <menuitem action='ShowSampleRefs'/>" |
328 |
" <menuitem action='ReplaceSample' />" |
329 |
" <menuitem action='ReplaceAllSamplesInAllGroups' />" |
330 |
" <separator/>" |
331 |
" <menuitem action='RemoveSample'/>" |
332 |
" <menuitem action='RemoveUnusedSamples'/>" |
333 |
" </menu>" |
334 |
" <menu action='MenuInstrument'>" |
335 |
" <menu action='AllInstruments'>" |
336 |
" </menu>" |
337 |
" <separator/>" |
338 |
" <menuitem action='InstrProperties'/>" |
339 |
" <menuitem action='MidiRules'/>" |
340 |
" <menuitem action='ScriptSlots'/>" |
341 |
" <menuitem action='AddInstrument'/>" |
342 |
" <menuitem action='DupInstrument'/>" |
343 |
" <separator/>" |
344 |
" <menuitem action='RemoveInstrument'/>" |
345 |
" </menu>" |
346 |
" <menu action='MenuScript'>" |
347 |
" <menuitem action='AddScriptGroup'/>" |
348 |
" <menuitem action='AddScript'/>" |
349 |
" <menuitem action='EditScript'/>" |
350 |
" <separator/>" |
351 |
" <menuitem action='RemoveScript'/>" |
352 |
" </menu>" |
353 |
" <menu action='MenuView'>" |
354 |
" <menuitem action='Statusbar'/>" |
355 |
" <separator/>" |
356 |
" <menuitem action='RefreshAll'/>" |
357 |
" </menu>" |
358 |
" <menu action='MenuTools'>" |
359 |
" <menuitem action='CombineInstruments'/>" |
360 |
" <menuitem action='MergeFiles'/>" |
361 |
" </menu>" |
362 |
" <menu action='MenuSettings'>" |
363 |
" <menuitem action='WarnUserOnExtensions'/>" |
364 |
" <menuitem action='SyncSamplerInstrumentSelection'/>" |
365 |
" </menu>" |
366 |
" <menu action='MenuHelp'>" |
367 |
" <menuitem action='About'/>" |
368 |
" </menu>" |
369 |
" </menubar>" |
370 |
" <popup name='PopupMenu'>" |
371 |
" <menuitem action='InstrProperties'/>" |
372 |
" <menuitem action='MidiRules'/>" |
373 |
" <menuitem action='ScriptSlots'/>" |
374 |
" <menuitem action='AddInstrument'/>" |
375 |
" <menuitem action='DupInstrument'/>" |
376 |
" <separator/>" |
377 |
" <menuitem action='RemoveInstrument'/>" |
378 |
" </popup>" |
379 |
" <popup name='SamplePopupMenu'>" |
380 |
" <menuitem action='SampleProperties'/>" |
381 |
" <menuitem action='AddGroup'/>" |
382 |
" <menuitem action='AddSample'/>" |
383 |
" <menuitem action='ShowSampleRefs'/>" |
384 |
" <menuitem action='ReplaceSample' />" |
385 |
" <menuitem action='ReplaceAllSamplesInAllGroups' />" |
386 |
" <separator/>" |
387 |
" <menuitem action='RemoveSample'/>" |
388 |
" <menuitem action='RemoveUnusedSamples'/>" |
389 |
" </popup>" |
390 |
" <popup name='ScriptPopupMenu'>" |
391 |
" <menuitem action='AddScriptGroup'/>" |
392 |
" <menuitem action='AddScript'/>" |
393 |
" <menuitem action='EditScript'/>" |
394 |
" <separator/>" |
395 |
" <menuitem action='RemoveScript'/>" |
396 |
" </popup>" |
397 |
"</ui>"; |
398 |
uiManager->add_ui_from_string(ui_info); |
399 |
|
400 |
popup_menu = dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/PopupMenu")); |
401 |
|
402 |
// Set tooltips for menu items (for some reason, setting a tooltip on the |
403 |
// respective Gtk::Action objects above will simply be ignored, no matter |
404 |
// if using Gtk::Action::set_tooltip() or passing the tooltip string on |
405 |
// Gtk::Action::create()). |
406 |
{ |
407 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
408 |
uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity")); |
409 |
item->set_tooltip_text(_("Used when dragging a sample to a region's sample reference field. You may disable this for example if you want to replace an existing sample in a region with a new sample, but don't want that the region's current unity note setting will be altered by this action.")); |
410 |
} |
411 |
{ |
412 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
413 |
uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune")); |
414 |
item->set_tooltip_text(_("Used when dragging a sample to a region's sample reference field. You may disable this for example if you want to replace an existing sample in a region with a new sample, but don't want that the region's current sample playback tuning will be altered by this action.")); |
415 |
} |
416 |
{ |
417 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
418 |
uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop")); |
419 |
item->set_tooltip_text(_("Used when dragging a sample to a region's sample reference field. You may disable this for example if you want to replace an existing sample in a region with a new sample, but don't want that the region's current loop informations to be altered by this action.")); |
420 |
} |
421 |
{ |
422 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
423 |
uiManager->get_widget("/MenuBar/MenuSettings/WarnUserOnExtensions")); |
424 |
item->set_tooltip_text(_("If checked, a warning will be shown whenever you try to use a feature which is based on a LinuxSampler extension ontop of the original gig format, which would not work with the Gigasampler/GigaStudio application.")); |
425 |
} |
426 |
{ |
427 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
428 |
uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection")); |
429 |
item->set_tooltip_text(_("If checked, the sampler's current instrument will automatically be switched whenever another instrument was selected in gigedit (only available in live-mode).")); |
430 |
} |
431 |
{ |
432 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
433 |
uiManager->get_widget("/MenuBar/MenuSample/RemoveUnusedSamples")); |
434 |
item->set_tooltip_text(_("Removes all samples that are not referenced by any instrument (i.e. red ones).")); |
435 |
// copy tooltip to popup menu |
436 |
Gtk::MenuItem* item2 = dynamic_cast<Gtk::MenuItem*>( |
437 |
uiManager->get_widget("/SamplePopupMenu/RemoveUnusedSamples")); |
438 |
item2->set_tooltip_text(item->get_tooltip_text()); |
439 |
} |
440 |
{ |
441 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
442 |
uiManager->get_widget("/MenuBar/MenuView/RefreshAll")); |
443 |
item->set_tooltip_text(_("Reloads the currently open gig file and updates the entire graphical user interface.")); |
444 |
} |
445 |
{ |
446 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
447 |
uiManager->get_widget("/MenuBar/MenuTools/CombineInstruments")); |
448 |
item->set_tooltip_text(_("Create combi sounds out of individual sounds of this .gig file.")); |
449 |
} |
450 |
{ |
451 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
452 |
uiManager->get_widget("/MenuBar/MenuTools/MergeFiles")); |
453 |
item->set_tooltip_text(_("Add instruments and samples of other .gig files to this .gig file.")); |
454 |
} |
455 |
|
456 |
|
457 |
instrument_menu = static_cast<Gtk::MenuItem*>( |
458 |
uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments"))->get_submenu(); |
459 |
|
460 |
Gtk::Widget* menuBar = uiManager->get_widget("/MenuBar"); |
461 |
m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK); |
462 |
m_VBox.pack_start(m_HPaned); |
463 |
m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK); |
464 |
m_VBox.pack_start(m_RegionChooser.m_VirtKeybPropsBox, Gtk::PACK_SHRINK); |
465 |
m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK); |
466 |
m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK); |
467 |
|
468 |
set_file_is_shared(false); |
469 |
|
470 |
// Status Bar: |
471 |
m_StatusBar.pack_start(m_AttachedStateLabel, Gtk::PACK_SHRINK); |
472 |
m_StatusBar.pack_start(m_AttachedStateImage, Gtk::PACK_SHRINK); |
473 |
m_StatusBar.show(); |
474 |
|
475 |
m_RegionChooser.signal_region_selected().connect( |
476 |
sigc::mem_fun(*this, &MainWindow::region_changed) ); |
477 |
m_DimRegionChooser.signal_dimregion_selected().connect( |
478 |
sigc::mem_fun(*this, &MainWindow::dimreg_changed) ); |
479 |
|
480 |
|
481 |
// Create the Tree model: |
482 |
m_refTreeModel = Gtk::ListStore::create(m_Columns); |
483 |
m_TreeView.set_model(m_refTreeModel); |
484 |
m_TreeView.set_tooltip_text(_("Right click here for actions on instruments & MIDI Rules. Drag & drop to change the order of instruments.")); |
485 |
instrument_name_connection = m_refTreeModel->signal_row_changed().connect( |
486 |
sigc::mem_fun(*this, &MainWindow::instrument_name_changed) |
487 |
); |
488 |
|
489 |
// Add the TreeView's view columns: |
490 |
m_TreeView.append_column_editable("Instrument", m_Columns.m_col_name); |
491 |
m_TreeView.set_headers_visible(false); |
492 |
|
493 |
// establish drag&drop within the instrument tree view, allowing to reorder |
494 |
// the sequence of instruments within the gig file |
495 |
{ |
496 |
std::vector<Gtk::TargetEntry> drag_target_instrument; |
497 |
drag_target_instrument.push_back(Gtk::TargetEntry("gig::Instrument")); |
498 |
m_TreeView.drag_source_set(drag_target_instrument); |
499 |
m_TreeView.drag_dest_set(drag_target_instrument); |
500 |
m_TreeView.signal_drag_begin().connect( |
501 |
sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_begin) |
502 |
); |
503 |
m_TreeView.signal_drag_data_get().connect( |
504 |
sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_data_get) |
505 |
); |
506 |
m_TreeView.signal_drag_data_received().connect( |
507 |
sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drop_drag_data_received) |
508 |
); |
509 |
} |
510 |
|
511 |
// create samples treeview (including its data model) |
512 |
m_refSamplesTreeModel = SamplesTreeStore::create(m_SamplesModel); |
513 |
m_TreeViewSamples.set_model(m_refSamplesTreeModel); |
514 |
m_TreeViewSamples.set_tooltip_text(_("To actually use a sample, drag it from this list view to \"Sample\" -> \"Sample:\" on the region's settings pane on the right.\n\nRight click here for more actions on samples.")); |
515 |
// m_TreeViewSamples.set_reorderable(); |
516 |
m_TreeViewSamples.append_column_editable(_("Name"), m_SamplesModel.m_col_name); |
517 |
m_TreeViewSamples.append_column(_("Referenced"), m_SamplesModel.m_col_refcount); |
518 |
{ |
519 |
Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(0); |
520 |
Gtk::CellRendererText* cellrenderer = |
521 |
dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell()); |
522 |
column->add_attribute( |
523 |
cellrenderer->property_foreground(), m_SamplesModel.m_color |
524 |
); |
525 |
} |
526 |
{ |
527 |
Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(1); |
528 |
Gtk::CellRendererText* cellrenderer = |
529 |
dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell()); |
530 |
column->add_attribute( |
531 |
cellrenderer->property_foreground(), m_SamplesModel.m_color |
532 |
); |
533 |
} |
534 |
m_TreeViewSamples.set_headers_visible(true); |
535 |
m_TreeViewSamples.signal_button_press_event().connect_notify( |
536 |
sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release) |
537 |
); |
538 |
m_refSamplesTreeModel->signal_row_changed().connect( |
539 |
sigc::mem_fun(*this, &MainWindow::sample_name_changed) |
540 |
); |
541 |
|
542 |
// create scripts treeview (including its data model) |
543 |
m_refScriptsTreeModel = ScriptsTreeStore::create(m_ScriptsModel); |
544 |
m_TreeViewScripts.set_model(m_refScriptsTreeModel); |
545 |
m_TreeViewScripts.set_tooltip_text(_( |
546 |
"Use CTRL + double click for editing a script." |
547 |
"\n\n" |
548 |
"Note: instrument scripts are a LinuxSampler extension of the gig " |
549 |
"format. This feature will not work with the GigaStudio software!" |
550 |
)); |
551 |
// m_TreeViewScripts.set_reorderable(); |
552 |
m_TreeViewScripts.append_column_editable("Samples", m_ScriptsModel.m_col_name); |
553 |
m_TreeViewScripts.set_headers_visible(false); |
554 |
m_TreeViewScripts.signal_button_press_event().connect_notify( |
555 |
sigc::mem_fun(*this, &MainWindow::on_script_treeview_button_release) |
556 |
); |
557 |
//FIXME: why the heck does this double click signal_row_activated() only fire while CTRL key is pressed ? |
558 |
m_TreeViewScripts.signal_row_activated().connect( |
559 |
sigc::mem_fun(*this, &MainWindow::script_double_clicked) |
560 |
); |
561 |
m_refScriptsTreeModel->signal_row_changed().connect( |
562 |
sigc::mem_fun(*this, &MainWindow::script_name_changed) |
563 |
); |
564 |
|
565 |
// establish drag&drop between scripts tree view and ScriptSlots window |
566 |
std::vector<Gtk::TargetEntry> drag_target_gig_script; |
567 |
drag_target_gig_script.push_back(Gtk::TargetEntry("gig::Script")); |
568 |
m_TreeViewScripts.drag_source_set(drag_target_gig_script); |
569 |
m_TreeViewScripts.signal_drag_begin().connect( |
570 |
sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_begin) |
571 |
); |
572 |
m_TreeViewScripts.signal_drag_data_get().connect( |
573 |
sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_data_get) |
574 |
); |
575 |
|
576 |
// establish drag&drop between samples tree view and dimension region 'Sample' text entry |
577 |
std::vector<Gtk::TargetEntry> drag_target_gig_sample; |
578 |
drag_target_gig_sample.push_back(Gtk::TargetEntry("gig::Sample")); |
579 |
m_TreeViewSamples.drag_source_set(drag_target_gig_sample); |
580 |
m_TreeViewSamples.signal_drag_begin().connect( |
581 |
sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin) |
582 |
); |
583 |
m_TreeViewSamples.signal_drag_data_get().connect( |
584 |
sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_data_get) |
585 |
); |
586 |
dimreg_edit.wSample->drag_dest_set(drag_target_gig_sample); |
587 |
dimreg_edit.wSample->signal_drag_data_received().connect( |
588 |
sigc::mem_fun(*this, &MainWindow::on_sample_label_drop_drag_data_received) |
589 |
); |
590 |
dimreg_edit.signal_dimreg_changed().connect( |
591 |
sigc::hide(sigc::mem_fun(*this, &MainWindow::file_changed))); |
592 |
m_RegionChooser.signal_instrument_changed().connect( |
593 |
sigc::mem_fun(*this, &MainWindow::file_changed)); |
594 |
m_DimRegionChooser.signal_region_changed().connect( |
595 |
sigc::mem_fun(*this, &MainWindow::file_changed)); |
596 |
instrumentProps.signal_changed().connect( |
597 |
sigc::mem_fun(*this, &MainWindow::file_changed)); |
598 |
propDialog.signal_changed().connect( |
599 |
sigc::mem_fun(*this, &MainWindow::file_changed)); |
600 |
midiRules.signal_changed().connect( |
601 |
sigc::mem_fun(*this, &MainWindow::file_changed)); |
602 |
|
603 |
dimreg_edit.signal_dimreg_to_be_changed().connect( |
604 |
dimreg_to_be_changed_signal.make_slot()); |
605 |
dimreg_edit.signal_dimreg_changed().connect( |
606 |
dimreg_changed_signal.make_slot()); |
607 |
dimreg_edit.signal_sample_ref_changed().connect( |
608 |
sample_ref_changed_signal.make_slot()); |
609 |
sample_ref_changed_signal.connect( |
610 |
sigc::mem_fun(*this, &MainWindow::on_sample_ref_changed) |
611 |
); |
612 |
samples_to_be_removed_signal.connect( |
613 |
sigc::mem_fun(*this, &MainWindow::on_samples_to_be_removed) |
614 |
); |
615 |
|
616 |
dimreg_edit.signal_select_sample().connect( |
617 |
sigc::mem_fun(*this, &MainWindow::select_sample) |
618 |
); |
619 |
|
620 |
m_RegionChooser.signal_instrument_struct_to_be_changed().connect( |
621 |
sigc::hide( |
622 |
sigc::bind( |
623 |
file_structure_to_be_changed_signal.make_slot(), |
624 |
sigc::ref(this->file) |
625 |
) |
626 |
) |
627 |
); |
628 |
m_RegionChooser.signal_instrument_struct_changed().connect( |
629 |
sigc::hide( |
630 |
sigc::bind( |
631 |
file_structure_changed_signal.make_slot(), |
632 |
sigc::ref(this->file) |
633 |
) |
634 |
) |
635 |
); |
636 |
m_RegionChooser.signal_region_to_be_changed().connect( |
637 |
region_to_be_changed_signal.make_slot()); |
638 |
m_RegionChooser.signal_region_changed_signal().connect( |
639 |
region_changed_signal.make_slot()); |
640 |
|
641 |
note_on_signal.connect( |
642 |
sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_on_event)); |
643 |
note_off_signal.connect( |
644 |
sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_off_event)); |
645 |
|
646 |
dimreg_all_regions.signal_toggled().connect( |
647 |
sigc::mem_fun(*this, &MainWindow::update_dimregs)); |
648 |
dimreg_all_dimregs.signal_toggled().connect( |
649 |
sigc::mem_fun(*this, &MainWindow::dimreg_all_dimregs_toggled)); |
650 |
dimreg_stereo.signal_toggled().connect( |
651 |
sigc::mem_fun(*this, &MainWindow::update_dimregs)); |
652 |
|
653 |
file = 0; |
654 |
file_is_changed = false; |
655 |
|
656 |
show_all_children(); |
657 |
|
658 |
// start with a new gig file by default |
659 |
on_action_file_new(); |
660 |
|
661 |
// select 'Instruments' tab by default |
662 |
// (gtk allows this only if the tab childs are visible, thats why it's here) |
663 |
m_TreeViewNotebook.set_current_page(1); |
664 |
} |
665 |
|
666 |
MainWindow::~MainWindow() |
667 |
{ |
668 |
} |
669 |
|
670 |
bool MainWindow::on_delete_event(GdkEventAny* event) |
671 |
{ |
672 |
return !file_is_shared && file_is_changed && !close_confirmation_dialog(); |
673 |
} |
674 |
|
675 |
void MainWindow::on_action_quit() |
676 |
{ |
677 |
if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return; |
678 |
hide(); |
679 |
} |
680 |
|
681 |
void MainWindow::region_changed() |
682 |
{ |
683 |
m_DimRegionChooser.set_region(m_RegionChooser.get_region()); |
684 |
} |
685 |
|
686 |
gig::Instrument* MainWindow::get_instrument() |
687 |
{ |
688 |
gig::Instrument* instrument = 0; |
689 |
Gtk::TreeModel::const_iterator it = |
690 |
m_TreeView.get_selection()->get_selected(); |
691 |
if (it) { |
692 |
Gtk::TreeModel::Row row = *it; |
693 |
instrument = row[m_Columns.m_col_instr]; |
694 |
} |
695 |
return instrument; |
696 |
} |
697 |
|
698 |
void MainWindow::add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs) |
699 |
{ |
700 |
if (all_dimregs) { |
701 |
for (int i = 0 ; i < region->DimensionRegions ; i++) { |
702 |
if (region->pDimensionRegions[i]) { |
703 |
dimreg_edit.dimregs.insert(region->pDimensionRegions[i]); |
704 |
} |
705 |
} |
706 |
} else { |
707 |
m_DimRegionChooser.get_dimregions(region, stereo, dimreg_edit.dimregs); |
708 |
} |
709 |
} |
710 |
|
711 |
void MainWindow::update_dimregs() |
712 |
{ |
713 |
dimreg_edit.dimregs.clear(); |
714 |
bool all_regions = dimreg_all_regions.get_active(); |
715 |
bool stereo = dimreg_stereo.get_active(); |
716 |
bool all_dimregs = dimreg_all_dimregs.get_active(); |
717 |
|
718 |
if (all_regions) { |
719 |
gig::Instrument* instrument = get_instrument(); |
720 |
if (instrument) { |
721 |
for (gig::Region* region = instrument->GetFirstRegion() ; |
722 |
region ; |
723 |
region = instrument->GetNextRegion()) { |
724 |
add_region_to_dimregs(region, stereo, all_dimregs); |
725 |
} |
726 |
} |
727 |
} else { |
728 |
gig::Region* region = m_RegionChooser.get_region(); |
729 |
if (region) { |
730 |
add_region_to_dimregs(region, stereo, all_dimregs); |
731 |
} |
732 |
} |
733 |
} |
734 |
|
735 |
void MainWindow::dimreg_all_dimregs_toggled() |
736 |
{ |
737 |
dimreg_stereo.set_sensitive(!dimreg_all_dimregs.get_active()); |
738 |
update_dimregs(); |
739 |
} |
740 |
|
741 |
void MainWindow::dimreg_changed() |
742 |
{ |
743 |
update_dimregs(); |
744 |
dimreg_edit.set_dim_region(m_DimRegionChooser.get_main_dimregion()); |
745 |
} |
746 |
|
747 |
void MainWindow::on_sel_change() |
748 |
{ |
749 |
// select item in instrument menu |
750 |
Gtk::TreeModel::iterator it = m_TreeView.get_selection()->get_selected(); |
751 |
if (it) { |
752 |
Gtk::TreePath path(it); |
753 |
int index = path[0]; |
754 |
const std::vector<Gtk::Widget*> children = |
755 |
instrument_menu->get_children(); |
756 |
static_cast<Gtk::RadioMenuItem*>(children[index])->set_active(); |
757 |
} |
758 |
|
759 |
m_RegionChooser.set_instrument(get_instrument()); |
760 |
|
761 |
if (Settings::singleton()->syncSamplerInstrumentSelection) { |
762 |
switch_sampler_instrument_signal.emit(get_instrument()); |
763 |
} |
764 |
} |
765 |
|
766 |
void loader_progress_callback(gig::progress_t* progress) |
767 |
{ |
768 |
Loader* loader = static_cast<Loader*>(progress->custom); |
769 |
loader->progress_callback(progress->factor); |
770 |
} |
771 |
|
772 |
void Loader::progress_callback(float fraction) |
773 |
{ |
774 |
{ |
775 |
Glib::Threads::Mutex::Lock lock(progressMutex); |
776 |
progress = fraction; |
777 |
} |
778 |
progress_dispatcher(); |
779 |
} |
780 |
|
781 |
void Loader::thread_function() |
782 |
{ |
783 |
printf("thread_function self=%x\n", Glib::Threads::Thread::self()); |
784 |
printf("Start %s\n", filename.c_str()); |
785 |
try { |
786 |
RIFF::File* riff = new RIFF::File(filename); |
787 |
gig = new gig::File(riff); |
788 |
gig::progress_t progress; |
789 |
progress.callback = loader_progress_callback; |
790 |
progress.custom = this; |
791 |
|
792 |
gig->GetInstrument(0, &progress); |
793 |
printf("End\n"); |
794 |
finished_dispatcher(); |
795 |
} catch (RIFF::Exception e) { |
796 |
error_message = e.Message; |
797 |
error_dispatcher.emit(); |
798 |
} catch (...) { |
799 |
error_message = _("Unknown exception occurred"); |
800 |
error_dispatcher.emit(); |
801 |
} |
802 |
} |
803 |
|
804 |
Loader::Loader(const char* filename) |
805 |
: filename(filename), thread(0), progress(0.f) |
806 |
{ |
807 |
} |
808 |
|
809 |
void Loader::launch() |
810 |
{ |
811 |
#ifdef OLD_THREADS |
812 |
thread = Glib::Thread::create(sigc::mem_fun(*this, &Loader::thread_function), true); |
813 |
#else |
814 |
thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Loader::thread_function)); |
815 |
#endif |
816 |
printf("launch thread=%x\n", thread); |
817 |
} |
818 |
|
819 |
float Loader::get_progress() |
820 |
{ |
821 |
float res; |
822 |
{ |
823 |
Glib::Threads::Mutex::Lock lock(progressMutex); |
824 |
res = progress; |
825 |
} |
826 |
return res; |
827 |
} |
828 |
|
829 |
Glib::Dispatcher& Loader::signal_progress() |
830 |
{ |
831 |
return progress_dispatcher; |
832 |
} |
833 |
|
834 |
Glib::Dispatcher& Loader::signal_finished() |
835 |
{ |
836 |
return finished_dispatcher; |
837 |
} |
838 |
|
839 |
Glib::Dispatcher& Loader::signal_error() |
840 |
{ |
841 |
return error_dispatcher; |
842 |
} |
843 |
|
844 |
void saver_progress_callback(gig::progress_t* progress) |
845 |
{ |
846 |
Saver* saver = static_cast<Saver*>(progress->custom); |
847 |
saver->progress_callback(progress->factor); |
848 |
} |
849 |
|
850 |
void Saver::progress_callback(float fraction) |
851 |
{ |
852 |
{ |
853 |
Glib::Threads::Mutex::Lock lock(progressMutex); |
854 |
progress = fraction; |
855 |
} |
856 |
progress_dispatcher.emit(); |
857 |
} |
858 |
|
859 |
void Saver::thread_function() |
860 |
{ |
861 |
printf("thread_function self=%x\n", Glib::Threads::Thread::self()); |
862 |
printf("Start %s\n", filename.c_str()); |
863 |
try { |
864 |
gig::progress_t progress; |
865 |
progress.callback = saver_progress_callback; |
866 |
progress.custom = this; |
867 |
|
868 |
// if no filename was provided, that means "save", if filename was provided means "save as" |
869 |
if (filename.empty()) { |
870 |
gig->Save(&progress); |
871 |
} else { |
872 |
gig->Save(filename, &progress); |
873 |
} |
874 |
|
875 |
printf("End\n"); |
876 |
finished_dispatcher.emit(); |
877 |
} catch (RIFF::Exception e) { |
878 |
error_message = e.Message; |
879 |
error_dispatcher.emit(); |
880 |
} catch (...) { |
881 |
error_message = _("Unknown exception occurred"); |
882 |
error_dispatcher.emit(); |
883 |
} |
884 |
} |
885 |
|
886 |
Saver::Saver(gig::File* file, Glib::ustring filename) |
887 |
: gig(file), filename(filename), thread(0), progress(0.f) |
888 |
{ |
889 |
} |
890 |
|
891 |
void Saver::launch() |
892 |
{ |
893 |
#ifdef OLD_THREADS |
894 |
thread = Glib::Thread::create(sigc::mem_fun(*this, &Saver::thread_function), true); |
895 |
#else |
896 |
thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Saver::thread_function)); |
897 |
#endif |
898 |
printf("launch thread=%x\n", thread); |
899 |
} |
900 |
|
901 |
float Saver::get_progress() |
902 |
{ |
903 |
float res; |
904 |
{ |
905 |
Glib::Threads::Mutex::Lock lock(progressMutex); |
906 |
res = progress; |
907 |
} |
908 |
return res; |
909 |
} |
910 |
|
911 |
Glib::Dispatcher& Saver::signal_progress() |
912 |
{ |
913 |
return progress_dispatcher; |
914 |
} |
915 |
|
916 |
Glib::Dispatcher& Saver::signal_finished() |
917 |
{ |
918 |
return finished_dispatcher; |
919 |
} |
920 |
|
921 |
Glib::Dispatcher& Saver::signal_error() |
922 |
{ |
923 |
return error_dispatcher; |
924 |
} |
925 |
|
926 |
ProgressDialog::ProgressDialog(const Glib::ustring& title, Gtk::Window& parent) |
927 |
: Gtk::Dialog(title, parent, true) |
928 |
{ |
929 |
get_vbox()->pack_start(progressBar); |
930 |
show_all_children(); |
931 |
resize(600,50); |
932 |
} |
933 |
|
934 |
// Clear all GUI elements / controls. This method is typically called |
935 |
// before a new .gig file is to be created or to be loaded. |
936 |
void MainWindow::__clear() { |
937 |
// forget all samples that ought to be imported |
938 |
m_SampleImportQueue.clear(); |
939 |
// clear the samples and instruments tree views |
940 |
m_refTreeModel->clear(); |
941 |
m_refSamplesTreeModel->clear(); |
942 |
m_refScriptsTreeModel->clear(); |
943 |
// remove all entries from "Instrument" menu |
944 |
while (!instrument_menu->get_children().empty()) { |
945 |
remove_instrument_from_menu(0); |
946 |
} |
947 |
// free libgig's gig::File instance |
948 |
if (file && !file_is_shared) delete file; |
949 |
file = NULL; |
950 |
set_file_is_shared(false); |
951 |
} |
952 |
|
953 |
void MainWindow::__refreshEntireGUI() { |
954 |
// clear the samples and instruments tree views |
955 |
m_refTreeModel->clear(); |
956 |
m_refSamplesTreeModel->clear(); |
957 |
m_refScriptsTreeModel->clear(); |
958 |
// remove all entries from "Instrument" menu |
959 |
while (!instrument_menu->get_children().empty()) { |
960 |
remove_instrument_from_menu(0); |
961 |
} |
962 |
|
963 |
if (!this->file) return; |
964 |
|
965 |
load_gig( |
966 |
this->file, this->file->pInfo->Name.c_str(), this->file_is_shared |
967 |
); |
968 |
} |
969 |
|
970 |
void MainWindow::on_action_file_new() |
971 |
{ |
972 |
if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return; |
973 |
|
974 |
if (file_is_shared && !leaving_shared_mode_dialog()) return; |
975 |
|
976 |
// clear all GUI elements |
977 |
__clear(); |
978 |
// create a new .gig file (virtually yet) |
979 |
gig::File* pFile = new gig::File; |
980 |
// already add one new instrument by default |
981 |
gig::Instrument* pInstrument = pFile->AddInstrument(); |
982 |
pInstrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument")); |
983 |
// update GUI with that new gig::File |
984 |
load_gig(pFile, 0 /*no file name yet*/); |
985 |
} |
986 |
|
987 |
bool MainWindow::close_confirmation_dialog() |
988 |
{ |
989 |
gchar* msg = g_strdup_printf(_("Save changes to \"%s\" before closing?"), |
990 |
Glib::filename_display_basename(filename).c_str()); |
991 |
Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
992 |
g_free(msg); |
993 |
dialog.set_secondary_text(_("If you close without saving, your changes will be lost.")); |
994 |
dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO); |
995 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
996 |
dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES); |
997 |
dialog.set_default_response(Gtk::RESPONSE_YES); |
998 |
int response = dialog.run(); |
999 |
dialog.hide(); |
1000 |
|
1001 |
// user decided to exit app without saving |
1002 |
if (response == Gtk::RESPONSE_NO) return true; |
1003 |
|
1004 |
// user cancelled dialog, thus don't close app |
1005 |
if (response == Gtk::RESPONSE_CANCEL) return false; |
1006 |
|
1007 |
// TODO: the following return valid is disabled and hard coded instead for |
1008 |
// now, due to the fact that saving with progress bar is now implemented |
1009 |
// asynchronously, as a result the app does not close automatically anymore |
1010 |
// after saving the file has completed |
1011 |
// |
1012 |
// if (response == Gtk::RESPONSE_YES) return file_save(); |
1013 |
// return response != Gtk::RESPONSE_CANCEL; |
1014 |
// |
1015 |
if (response == Gtk::RESPONSE_YES) file_save(); |
1016 |
return false; // always prevent closing the app for now (see comment above) |
1017 |
} |
1018 |
|
1019 |
bool MainWindow::leaving_shared_mode_dialog() { |
1020 |
Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?"); |
1021 |
Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE); |
1022 |
dialog.set_secondary_text( |
1023 |
_("If you proceed to work on another instrument file, it won't be " |
1024 |
"used by the sampler until you tell the sampler explicitly to " |
1025 |
"load it.")); |
1026 |
dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES); |
1027 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
1028 |
dialog.set_default_response(Gtk::RESPONSE_CANCEL); |
1029 |
int response = dialog.run(); |
1030 |
dialog.hide(); |
1031 |
return response == Gtk::RESPONSE_YES; |
1032 |
} |
1033 |
|
1034 |
void MainWindow::on_action_file_open() |
1035 |
{ |
1036 |
if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return; |
1037 |
|
1038 |
if (file_is_shared && !leaving_shared_mode_dialog()) return; |
1039 |
|
1040 |
Gtk::FileChooserDialog dialog(*this, _("Open file")); |
1041 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
1042 |
dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK); |
1043 |
dialog.set_default_response(Gtk::RESPONSE_OK); |
1044 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
1045 |
Gtk::FileFilter filter; |
1046 |
filter.add_pattern("*.gig"); |
1047 |
#else |
1048 |
Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create(); |
1049 |
filter->add_pattern("*.gig"); |
1050 |
#endif |
1051 |
dialog.set_filter(filter); |
1052 |
if (current_gig_dir != "") { |
1053 |
dialog.set_current_folder(current_gig_dir); |
1054 |
} |
1055 |
if (dialog.run() == Gtk::RESPONSE_OK) { |
1056 |
std::string filename = dialog.get_filename(); |
1057 |
printf("filename=%s\n", filename.c_str()); |
1058 |
printf("on_action_file_open self=%x\n", Glib::Threads::Thread::self()); |
1059 |
load_file(filename.c_str()); |
1060 |
current_gig_dir = Glib::path_get_dirname(filename); |
1061 |
} |
1062 |
} |
1063 |
|
1064 |
void MainWindow::load_file(const char* name) |
1065 |
{ |
1066 |
__clear(); |
1067 |
|
1068 |
progress_dialog = new ProgressDialog( //FIXME: memory leak! |
1069 |
_("Loading") + Glib::ustring(" '") + |
1070 |
Glib::filename_display_basename(name) + "' ...", |
1071 |
*this |
1072 |
); |
1073 |
progress_dialog->show_all(); |
1074 |
loader = new Loader(name); //FIXME: memory leak! |
1075 |
loader->signal_progress().connect( |
1076 |
sigc::mem_fun(*this, &MainWindow::on_loader_progress)); |
1077 |
loader->signal_finished().connect( |
1078 |
sigc::mem_fun(*this, &MainWindow::on_loader_finished)); |
1079 |
loader->signal_error().connect( |
1080 |
sigc::mem_fun(*this, &MainWindow::on_loader_error)); |
1081 |
loader->launch(); |
1082 |
} |
1083 |
|
1084 |
void MainWindow::load_instrument(gig::Instrument* instr) { |
1085 |
if (!instr) { |
1086 |
Glib::ustring txt = "Provided instrument is NULL!\n"; |
1087 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
1088 |
msg.run(); |
1089 |
Gtk::Main::quit(); |
1090 |
} |
1091 |
// clear all GUI elements |
1092 |
__clear(); |
1093 |
// load the instrument |
1094 |
gig::File* pFile = (gig::File*) instr->GetParent(); |
1095 |
load_gig(pFile, 0 /*file name*/, true /*shared instrument*/); |
1096 |
// automatically select the given instrument |
1097 |
int i = 0; |
1098 |
for (gig::Instrument* instrument = pFile->GetFirstInstrument(); instrument; |
1099 |
instrument = pFile->GetNextInstrument(), ++i) |
1100 |
{ |
1101 |
if (instrument == instr) { |
1102 |
// select item in "instruments" tree view |
1103 |
m_TreeView.get_selection()->select(Gtk::TreePath(ToString(i))); |
1104 |
// make sure the selected item in the "instruments" tree view is |
1105 |
// visible (scroll to it) |
1106 |
m_TreeView.scroll_to_row(Gtk::TreePath(ToString(i))); |
1107 |
// select item in instrument menu |
1108 |
{ |
1109 |
const std::vector<Gtk::Widget*> children = |
1110 |
instrument_menu->get_children(); |
1111 |
static_cast<Gtk::RadioMenuItem*>(children[i])->set_active(); |
1112 |
} |
1113 |
// update region chooser and dimension region chooser |
1114 |
m_RegionChooser.set_instrument(instr); |
1115 |
break; |
1116 |
} |
1117 |
} |
1118 |
} |
1119 |
|
1120 |
void MainWindow::on_loader_progress() |
1121 |
{ |
1122 |
progress_dialog->set_fraction(loader->get_progress()); |
1123 |
} |
1124 |
|
1125 |
void MainWindow::on_loader_finished() |
1126 |
{ |
1127 |
printf("Loader finished!\n"); |
1128 |
printf("on_loader_finished self=%x\n", Glib::Threads::Thread::self()); |
1129 |
load_gig(loader->gig, loader->filename.c_str()); |
1130 |
progress_dialog->hide(); |
1131 |
} |
1132 |
|
1133 |
void MainWindow::on_loader_error() |
1134 |
{ |
1135 |
Glib::ustring txt = _("Could not load file: ") + loader->error_message; |
1136 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
1137 |
msg.run(); |
1138 |
progress_dialog->hide(); |
1139 |
} |
1140 |
|
1141 |
void MainWindow::on_action_file_save() |
1142 |
{ |
1143 |
file_save(); |
1144 |
} |
1145 |
|
1146 |
bool MainWindow::check_if_savable() |
1147 |
{ |
1148 |
if (!file) return false; |
1149 |
|
1150 |
if (!file->GetFirstSample()) { |
1151 |
Gtk::MessageDialog(*this, _("The file could not be saved " |
1152 |
"because it contains no samples"), |
1153 |
false, Gtk::MESSAGE_ERROR).run(); |
1154 |
return false; |
1155 |
} |
1156 |
|
1157 |
for (gig::Instrument* instrument = file->GetFirstInstrument() ; instrument ; |
1158 |
instrument = file->GetNextInstrument()) { |
1159 |
if (!instrument->GetFirstRegion()) { |
1160 |
Gtk::MessageDialog(*this, _("The file could not be saved " |
1161 |
"because there are instruments " |
1162 |
"that have no regions"), |
1163 |
false, Gtk::MESSAGE_ERROR).run(); |
1164 |
return false; |
1165 |
} |
1166 |
} |
1167 |
return true; |
1168 |
} |
1169 |
|
1170 |
bool MainWindow::file_save() |
1171 |
{ |
1172 |
if (!check_if_savable()) return false; |
1173 |
if (!file_is_shared && !file_has_name) return file_save_as(); |
1174 |
|
1175 |
std::cout << "Saving file\n" << std::flush; |
1176 |
file_structure_to_be_changed_signal.emit(this->file); |
1177 |
|
1178 |
progress_dialog = new ProgressDialog( //FIXME: memory leak! |
1179 |
_("Saving") + Glib::ustring(" '") + |
1180 |
Glib::filename_display_basename(this->filename) + "' ...", |
1181 |
*this |
1182 |
); |
1183 |
progress_dialog->show_all(); |
1184 |
saver = new Saver(this->file); //FIXME: memory leak! |
1185 |
saver->signal_progress().connect( |
1186 |
sigc::mem_fun(*this, &MainWindow::on_saver_progress)); |
1187 |
saver->signal_finished().connect( |
1188 |
sigc::mem_fun(*this, &MainWindow::on_saver_finished)); |
1189 |
saver->signal_error().connect( |
1190 |
sigc::mem_fun(*this, &MainWindow::on_saver_error)); |
1191 |
saver->launch(); |
1192 |
|
1193 |
return true; |
1194 |
} |
1195 |
|
1196 |
void MainWindow::on_saver_progress() |
1197 |
{ |
1198 |
progress_dialog->set_fraction(saver->get_progress()); |
1199 |
} |
1200 |
|
1201 |
void MainWindow::on_saver_error() |
1202 |
{ |
1203 |
file_structure_changed_signal.emit(this->file); |
1204 |
Glib::ustring txt = _("Could not save file: ") + saver->error_message; |
1205 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
1206 |
msg.run(); |
1207 |
} |
1208 |
|
1209 |
void MainWindow::on_saver_finished() |
1210 |
{ |
1211 |
this->file = saver->gig; |
1212 |
this->filename = saver->filename; |
1213 |
current_gig_dir = Glib::path_get_dirname(filename); |
1214 |
set_title(Glib::filename_display_basename(filename)); |
1215 |
file_has_name = true; |
1216 |
file_is_changed = false; |
1217 |
std::cout << "Saving file done. Importing queued samples now ...\n" << std::flush; |
1218 |
__import_queued_samples(); |
1219 |
std::cout << "Importing queued samples done.\n" << std::flush; |
1220 |
|
1221 |
file_structure_changed_signal.emit(this->file); |
1222 |
|
1223 |
__refreshEntireGUI(); |
1224 |
progress_dialog->hide(); |
1225 |
} |
1226 |
|
1227 |
void MainWindow::on_action_file_save_as() |
1228 |
{ |
1229 |
if (!check_if_savable()) return; |
1230 |
file_save_as(); |
1231 |
} |
1232 |
|
1233 |
bool MainWindow::file_save_as() |
1234 |
{ |
1235 |
Gtk::FileChooserDialog dialog(*this, _("Save as"), Gtk::FILE_CHOOSER_ACTION_SAVE); |
1236 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
1237 |
dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); |
1238 |
dialog.set_default_response(Gtk::RESPONSE_OK); |
1239 |
dialog.set_do_overwrite_confirmation(); |
1240 |
|
1241 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
1242 |
Gtk::FileFilter filter; |
1243 |
filter.add_pattern("*.gig"); |
1244 |
#else |
1245 |
Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create(); |
1246 |
filter->add_pattern("*.gig"); |
1247 |
#endif |
1248 |
dialog.set_filter(filter); |
1249 |
|
1250 |
// set initial dir and filename of the Save As dialog |
1251 |
// and prepare that initial filename as a copy of the gig |
1252 |
{ |
1253 |
std::string basename = Glib::path_get_basename(filename); |
1254 |
std::string dir = Glib::path_get_dirname(filename); |
1255 |
basename = std::string(_("copy_of_")) + basename; |
1256 |
Glib::ustring copyFileName = Glib::build_filename(dir, basename); |
1257 |
if (Glib::path_is_absolute(filename)) { |
1258 |
dialog.set_filename(copyFileName); |
1259 |
} else { |
1260 |
if (current_gig_dir != "") dialog.set_current_folder(current_gig_dir); |
1261 |
} |
1262 |
dialog.set_current_name(Glib::filename_display_basename(copyFileName)); |
1263 |
} |
1264 |
|
1265 |
// show warning in the dialog |
1266 |
Gtk::HBox descriptionArea; |
1267 |
descriptionArea.set_spacing(15); |
1268 |
Gtk::Image warningIcon(Gtk::Stock::DIALOG_WARNING, Gtk::IconSize(Gtk::ICON_SIZE_DIALOG)); |
1269 |
descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK); |
1270 |
#if GTKMM_MAJOR_VERSION < 3 |
1271 |
view::WrapLabel description; |
1272 |
#else |
1273 |
Gtk::Label description; |
1274 |
description.set_line_wrap(); |
1275 |
#endif |
1276 |
description.set_markup( |
1277 |
_("\n<b>CAUTION:</b> You <b>MUST</b> use the " |
1278 |
"<span style=\"italic\">\"Save\"</span> dialog instead of " |
1279 |
"<span style=\"italic\">\"Save As...\"</span> if you want to save " |
1280 |
"to the same .gig file. Using " |
1281 |
"<span style=\"italic\">\"Save As...\"</span> for writing to the " |
1282 |
"same .gig file will end up in corrupted sample wave data!\n") |
1283 |
); |
1284 |
descriptionArea.pack_start(description); |
1285 |
dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK); |
1286 |
descriptionArea.show_all(); |
1287 |
|
1288 |
if (dialog.run() == Gtk::RESPONSE_OK) { |
1289 |
std::string filename = dialog.get_filename(); |
1290 |
if (!Glib::str_has_suffix(filename, ".gig")) { |
1291 |
filename += ".gig"; |
1292 |
} |
1293 |
printf("filename=%s\n", filename.c_str()); |
1294 |
|
1295 |
progress_dialog = new ProgressDialog( //FIXME: memory leak! |
1296 |
_("Saving") + Glib::ustring(" '") + |
1297 |
Glib::filename_display_basename(filename) + "' ...", |
1298 |
*this |
1299 |
); |
1300 |
progress_dialog->show_all(); |
1301 |
|
1302 |
saver = new Saver(file, filename); //FIXME: memory leak! |
1303 |
saver->signal_progress().connect( |
1304 |
sigc::mem_fun(*this, &MainWindow::on_saver_progress)); |
1305 |
saver->signal_finished().connect( |
1306 |
sigc::mem_fun(*this, &MainWindow::on_saver_finished)); |
1307 |
saver->signal_error().connect( |
1308 |
sigc::mem_fun(*this, &MainWindow::on_saver_error)); |
1309 |
saver->launch(); |
1310 |
|
1311 |
return true; |
1312 |
} |
1313 |
return false; |
1314 |
} |
1315 |
|
1316 |
// actually write the sample(s)' data to the gig file |
1317 |
void MainWindow::__import_queued_samples() { |
1318 |
std::cout << "Starting sample import\n" << std::flush; |
1319 |
Glib::ustring error_files; |
1320 |
printf("Samples to import: %d\n", m_SampleImportQueue.size()); |
1321 |
for (std::list<SampleImportItem>::iterator iter = m_SampleImportQueue.begin(); |
1322 |
iter != m_SampleImportQueue.end(); ) { |
1323 |
printf("Importing sample %s\n",(*iter).sample_path.c_str()); |
1324 |
SF_INFO info; |
1325 |
info.format = 0; |
1326 |
SNDFILE* hFile = sf_open((*iter).sample_path.c_str(), SFM_READ, &info); |
1327 |
sf_command(hFile, SFC_SET_SCALE_FLOAT_INT_READ, 0, SF_TRUE); |
1328 |
try { |
1329 |
if (!hFile) throw std::string(_("could not open file")); |
1330 |
// determine sample's bit depth |
1331 |
int bitdepth; |
1332 |
switch (info.format & 0xff) { |
1333 |
case SF_FORMAT_PCM_S8: |
1334 |
case SF_FORMAT_PCM_16: |
1335 |
case SF_FORMAT_PCM_U8: |
1336 |
bitdepth = 16; |
1337 |
break; |
1338 |
case SF_FORMAT_PCM_24: |
1339 |
case SF_FORMAT_PCM_32: |
1340 |
case SF_FORMAT_FLOAT: |
1341 |
case SF_FORMAT_DOUBLE: |
1342 |
bitdepth = 24; |
1343 |
break; |
1344 |
default: |
1345 |
sf_close(hFile); // close sound file |
1346 |
throw std::string(_("format not supported")); // unsupported subformat (yet?) |
1347 |
} |
1348 |
|
1349 |
const int bufsize = 10000; |
1350 |
switch (bitdepth) { |
1351 |
case 16: { |
1352 |
short* buffer = new short[bufsize * info.channels]; |
1353 |
sf_count_t cnt = info.frames; |
1354 |
while (cnt) { |
1355 |
// libsndfile does the conversion for us (if needed) |
1356 |
int n = sf_readf_short(hFile, buffer, bufsize); |
1357 |
// write from buffer directly (physically) into .gig file |
1358 |
iter->gig_sample->Write(buffer, n); |
1359 |
cnt -= n; |
1360 |
} |
1361 |
delete[] buffer; |
1362 |
break; |
1363 |
} |
1364 |
case 24: { |
1365 |
int* srcbuf = new int[bufsize * info.channels]; |
1366 |
uint8_t* dstbuf = new uint8_t[bufsize * 3 * info.channels]; |
1367 |
sf_count_t cnt = info.frames; |
1368 |
while (cnt) { |
1369 |
// libsndfile returns 32 bits, convert to 24 |
1370 |
int n = sf_readf_int(hFile, srcbuf, bufsize); |
1371 |
int j = 0; |
1372 |
for (int i = 0 ; i < n * info.channels ; i++) { |
1373 |
dstbuf[j++] = srcbuf[i] >> 8; |
1374 |
dstbuf[j++] = srcbuf[i] >> 16; |
1375 |
dstbuf[j++] = srcbuf[i] >> 24; |
1376 |
} |
1377 |
// write from buffer directly (physically) into .gig file |
1378 |
iter->gig_sample->Write(dstbuf, n); |
1379 |
cnt -= n; |
1380 |
} |
1381 |
delete[] srcbuf; |
1382 |
delete[] dstbuf; |
1383 |
break; |
1384 |
} |
1385 |
} |
1386 |
// cleanup |
1387 |
sf_close(hFile); |
1388 |
// let the sampler re-cache the sample if needed |
1389 |
sample_changed_signal.emit(iter->gig_sample); |
1390 |
// on success we remove the sample from the import queue, |
1391 |
// otherwise keep it, maybe it works the next time ? |
1392 |
std::list<SampleImportItem>::iterator cur = iter; |
1393 |
++iter; |
1394 |
m_SampleImportQueue.erase(cur); |
1395 |
} catch (std::string what) { |
1396 |
// remember the files that made trouble (and their cause) |
1397 |
if (!error_files.empty()) error_files += "\n"; |
1398 |
error_files += (*iter).sample_path += " (" + what + ")"; |
1399 |
++iter; |
1400 |
} |
1401 |
} |
1402 |
// show error message box when some sample(s) could not be imported |
1403 |
if (!error_files.empty()) { |
1404 |
Glib::ustring txt = _("Could not import the following sample(s):\n") + error_files; |
1405 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
1406 |
msg.run(); |
1407 |
} |
1408 |
} |
1409 |
|
1410 |
void MainWindow::on_action_file_properties() |
1411 |
{ |
1412 |
propDialog.show(); |
1413 |
propDialog.deiconify(); |
1414 |
} |
1415 |
|
1416 |
void MainWindow::on_action_warn_user_on_extensions() { |
1417 |
Settings::singleton()->warnUserOnExtensions = |
1418 |
!Settings::singleton()->warnUserOnExtensions; |
1419 |
} |
1420 |
|
1421 |
void MainWindow::on_action_sync_sampler_instrument_selection() { |
1422 |
Settings::singleton()->syncSamplerInstrumentSelection = |
1423 |
!Settings::singleton()->syncSamplerInstrumentSelection; |
1424 |
} |
1425 |
|
1426 |
void MainWindow::on_action_help_about() |
1427 |
{ |
1428 |
Gtk::AboutDialog dialog; |
1429 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 12) || GTKMM_MAJOR_VERSION > 2 |
1430 |
dialog.set_program_name("Gigedit"); |
1431 |
#else |
1432 |
dialog.set_name("Gigedit"); |
1433 |
#endif |
1434 |
dialog.set_version(VERSION); |
1435 |
dialog.set_copyright("Copyright (C) 2006-2015 Andreas Persson"); |
1436 |
const std::string sComment = |
1437 |
_("Built " __DATE__ "\nUsing ") + |
1438 |
::gig::libraryName() + " " + ::gig::libraryVersion() + "\n\n" + |
1439 |
_( |
1440 |
"Gigedit is released under the GNU General Public License.\n" |
1441 |
"\n" |
1442 |
"This program is distributed WITHOUT ANY WARRANTY; So better " |
1443 |
"backup your Gigasampler/GigaStudio files before editing them with " |
1444 |
"this application.\n" |
1445 |
"\n" |
1446 |
"Please report bugs to: http://bugs.linuxsampler.org" |
1447 |
); |
1448 |
dialog.set_comments(sComment.c_str()); |
1449 |
dialog.set_website("http://www.linuxsampler.org"); |
1450 |
dialog.set_website_label("http://www.linuxsampler.org"); |
1451 |
dialog.run(); |
1452 |
} |
1453 |
|
1454 |
PropDialog::PropDialog() |
1455 |
: eFileFormat(_("File Format")), |
1456 |
eName(_("Name")), |
1457 |
eCreationDate(_("Creation date")), |
1458 |
eComments(_("Comments")), |
1459 |
eProduct(_("Product")), |
1460 |
eCopyright(_("Copyright")), |
1461 |
eArtists(_("Artists")), |
1462 |
eGenre(_("Genre")), |
1463 |
eKeywords(_("Keywords")), |
1464 |
eEngineer(_("Engineer")), |
1465 |
eTechnician(_("Technician")), |
1466 |
eSoftware(_("Software")), |
1467 |
eMedium(_("Medium")), |
1468 |
eSource(_("Source")), |
1469 |
eSourceForm(_("Source form")), |
1470 |
eCommissioned(_("Commissioned")), |
1471 |
eSubject(_("Subject")), |
1472 |
quitButton(Gtk::Stock::CLOSE), |
1473 |
table(2, 1), |
1474 |
m_file(NULL) |
1475 |
{ |
1476 |
set_title(_("File Properties")); |
1477 |
eName.set_width_chars(50); |
1478 |
|
1479 |
connect(eName, &DLS::Info::Name); |
1480 |
connect(eCreationDate, &DLS::Info::CreationDate); |
1481 |
connect(eComments, &DLS::Info::Comments); |
1482 |
connect(eProduct, &DLS::Info::Product); |
1483 |
connect(eCopyright, &DLS::Info::Copyright); |
1484 |
connect(eArtists, &DLS::Info::Artists); |
1485 |
connect(eGenre, &DLS::Info::Genre); |
1486 |
connect(eKeywords, &DLS::Info::Keywords); |
1487 |
connect(eEngineer, &DLS::Info::Engineer); |
1488 |
connect(eTechnician, &DLS::Info::Technician); |
1489 |
connect(eSoftware, &DLS::Info::Software); |
1490 |
connect(eMedium, &DLS::Info::Medium); |
1491 |
connect(eSource, &DLS::Info::Source); |
1492 |
connect(eSourceForm, &DLS::Info::SourceForm); |
1493 |
connect(eCommissioned, &DLS::Info::Commissioned); |
1494 |
connect(eSubject, &DLS::Info::Subject); |
1495 |
|
1496 |
table.add(eFileFormat); |
1497 |
table.add(eName); |
1498 |
table.add(eCreationDate); |
1499 |
table.add(eComments); |
1500 |
table.add(eProduct); |
1501 |
table.add(eCopyright); |
1502 |
table.add(eArtists); |
1503 |
table.add(eGenre); |
1504 |
table.add(eKeywords); |
1505 |
table.add(eEngineer); |
1506 |
table.add(eTechnician); |
1507 |
table.add(eSoftware); |
1508 |
table.add(eMedium); |
1509 |
table.add(eSource); |
1510 |
table.add(eSourceForm); |
1511 |
table.add(eCommissioned); |
1512 |
table.add(eSubject); |
1513 |
|
1514 |
table.set_col_spacings(5); |
1515 |
add(vbox); |
1516 |
table.set_border_width(5); |
1517 |
vbox.add(table); |
1518 |
vbox.pack_start(buttonBox, Gtk::PACK_SHRINK); |
1519 |
buttonBox.set_layout(Gtk::BUTTONBOX_END); |
1520 |
buttonBox.set_border_width(5); |
1521 |
buttonBox.show(); |
1522 |
buttonBox.pack_start(quitButton); |
1523 |
quitButton.set_can_default(); |
1524 |
quitButton.grab_focus(); |
1525 |
quitButton.signal_clicked().connect( |
1526 |
sigc::mem_fun(*this, &PropDialog::hide)); |
1527 |
eFileFormat.signal_value_changed().connect( |
1528 |
sigc::mem_fun(*this, &PropDialog::onFileFormatChanged)); |
1529 |
|
1530 |
quitButton.show(); |
1531 |
vbox.show(); |
1532 |
show_all_children(); |
1533 |
} |
1534 |
|
1535 |
void PropDialog::set_file(gig::File* file) |
1536 |
{ |
1537 |
m_file = file; |
1538 |
|
1539 |
// update file format version combo box |
1540 |
const std::string sGiga = "Gigasampler/GigaStudio v"; |
1541 |
const int major = file->pVersion->major; |
1542 |
std::vector<std::string> txts; |
1543 |
std::vector<int> values; |
1544 |
txts.push_back(sGiga + "2"); values.push_back(2); |
1545 |
txts.push_back(sGiga + "3/v4"); values.push_back(3); |
1546 |
if (major != 2 && major != 3) { |
1547 |
txts.push_back(sGiga + ToString(major)); values.push_back(major); |
1548 |
} |
1549 |
std::vector<const char*> texts; |
1550 |
for (int i = 0; i < txts.size(); ++i) texts.push_back(txts[i].c_str()); |
1551 |
texts.push_back(NULL); values.push_back(0); |
1552 |
eFileFormat.set_choices(&texts[0], &values[0]); |
1553 |
eFileFormat.set_value(major); |
1554 |
} |
1555 |
|
1556 |
void PropDialog::onFileFormatChanged() { |
1557 |
const int major = eFileFormat.get_value(); |
1558 |
if (m_file) m_file->pVersion->major = major; |
1559 |
} |
1560 |
|
1561 |
void PropDialog::set_info(DLS::Info* info) |
1562 |
{ |
1563 |
update(info); |
1564 |
} |
1565 |
|
1566 |
|
1567 |
void InstrumentProps::set_Name(const gig::String& name) |
1568 |
{ |
1569 |
m->pInfo->Name = name; |
1570 |
} |
1571 |
|
1572 |
void InstrumentProps::update_name() |
1573 |
{ |
1574 |
update_model++; |
1575 |
eName.set_value(m->pInfo->Name); |
1576 |
update_model--; |
1577 |
} |
1578 |
|
1579 |
void InstrumentProps::set_IsDrum(bool value) |
1580 |
{ |
1581 |
m->IsDrum = value; |
1582 |
} |
1583 |
|
1584 |
void InstrumentProps::set_MIDIBank(uint16_t value) |
1585 |
{ |
1586 |
m->MIDIBank = value; |
1587 |
} |
1588 |
|
1589 |
void InstrumentProps::set_MIDIProgram(uint32_t value) |
1590 |
{ |
1591 |
m->MIDIProgram = value; |
1592 |
} |
1593 |
|
1594 |
InstrumentProps::InstrumentProps() : |
1595 |
quitButton(Gtk::Stock::CLOSE), |
1596 |
table(2,1), |
1597 |
eName(_("Name")), |
1598 |
eIsDrum(_("Is drum")), |
1599 |
eMIDIBank(_("MIDI bank"), 0, 16383), |
1600 |
eMIDIProgram(_("MIDI program")), |
1601 |
eAttenuation(_("Attenuation"), 0, 96, 0, 1), |
1602 |
eGainPlus6(_("Gain +6dB"), eAttenuation, -6), |
1603 |
eEffectSend(_("Effect send"), 0, 65535), |
1604 |
eFineTune(_("Fine tune"), -8400, 8400), |
1605 |
ePitchbendRange(_("Pitchbend range"), 0, 12), |
1606 |
ePianoReleaseMode(_("Piano release mode")), |
1607 |
eDimensionKeyRangeLow(_("Keyswitching range low")), |
1608 |
eDimensionKeyRangeHigh(_("Keyswitching range high")) |
1609 |
{ |
1610 |
set_title(_("Instrument Properties")); |
1611 |
|
1612 |
eDimensionKeyRangeLow.set_tip( |
1613 |
_("start of the keyboard area which should switch the " |
1614 |
"\"keyswitching\" dimension") |
1615 |
); |
1616 |
eDimensionKeyRangeHigh.set_tip( |
1617 |
_("end of the keyboard area which should switch the " |
1618 |
"\"keyswitching\" dimension") |
1619 |
); |
1620 |
|
1621 |
connect(eName, &InstrumentProps::set_Name); |
1622 |
connect(eIsDrum, &InstrumentProps::set_IsDrum); |
1623 |
connect(eMIDIBank, &InstrumentProps::set_MIDIBank); |
1624 |
connect(eMIDIProgram, &InstrumentProps::set_MIDIProgram); |
1625 |
connect(eAttenuation, &gig::Instrument::Attenuation); |
1626 |
connect(eGainPlus6, &gig::Instrument::Attenuation); |
1627 |
connect(eEffectSend, &gig::Instrument::EffectSend); |
1628 |
connect(eFineTune, &gig::Instrument::FineTune); |
1629 |
connect(ePitchbendRange, &gig::Instrument::PitchbendRange); |
1630 |
connect(ePianoReleaseMode, &gig::Instrument::PianoReleaseMode); |
1631 |
connect(eDimensionKeyRangeLow, eDimensionKeyRangeHigh, |
1632 |
&gig::Instrument::DimensionKeyRange); |
1633 |
|
1634 |
eName.signal_value_changed().connect(sig_name_changed.make_slot()); |
1635 |
|
1636 |
table.set_col_spacings(5); |
1637 |
|
1638 |
table.add(eName); |
1639 |
table.add(eIsDrum); |
1640 |
table.add(eMIDIBank); |
1641 |
table.add(eMIDIProgram); |
1642 |
table.add(eAttenuation); |
1643 |
table.add(eGainPlus6); |
1644 |
table.add(eEffectSend); |
1645 |
table.add(eFineTune); |
1646 |
table.add(ePitchbendRange); |
1647 |
table.add(ePianoReleaseMode); |
1648 |
table.add(eDimensionKeyRangeLow); |
1649 |
table.add(eDimensionKeyRangeHigh); |
1650 |
|
1651 |
add(vbox); |
1652 |
table.set_border_width(5); |
1653 |
vbox.pack_start(table); |
1654 |
table.show(); |
1655 |
vbox.pack_start(buttonBox, Gtk::PACK_SHRINK); |
1656 |
buttonBox.set_layout(Gtk::BUTTONBOX_END); |
1657 |
buttonBox.set_border_width(5); |
1658 |
buttonBox.show(); |
1659 |
buttonBox.pack_start(quitButton); |
1660 |
quitButton.set_can_default(); |
1661 |
quitButton.grab_focus(); |
1662 |
|
1663 |
quitButton.signal_clicked().connect( |
1664 |
sigc::mem_fun(*this, &InstrumentProps::hide)); |
1665 |
|
1666 |
quitButton.show(); |
1667 |
vbox.show(); |
1668 |
show_all_children(); |
1669 |
} |
1670 |
|
1671 |
void InstrumentProps::set_instrument(gig::Instrument* instrument) |
1672 |
{ |
1673 |
update(instrument); |
1674 |
|
1675 |
update_model++; |
1676 |
eName.set_value(instrument->pInfo->Name); |
1677 |
eIsDrum.set_value(instrument->IsDrum); |
1678 |
eMIDIBank.set_value(instrument->MIDIBank); |
1679 |
eMIDIProgram.set_value(instrument->MIDIProgram); |
1680 |
update_model--; |
1681 |
} |
1682 |
|
1683 |
|
1684 |
void MainWindow::file_changed() |
1685 |
{ |
1686 |
if (file && !file_is_changed) { |
1687 |
set_title("*" + get_title()); |
1688 |
file_is_changed = true; |
1689 |
} |
1690 |
} |
1691 |
|
1692 |
void MainWindow::updateSampleRefCountMap(gig::File* gig) { |
1693 |
sample_ref_count.clear(); |
1694 |
|
1695 |
if (!gig) return; |
1696 |
|
1697 |
for (gig::Instrument* instrument = gig->GetFirstInstrument(); instrument; |
1698 |
instrument = gig->GetNextInstrument()) |
1699 |
{ |
1700 |
for (gig::Region* rgn = instrument->GetFirstRegion(); rgn; |
1701 |
rgn = instrument->GetNextRegion()) |
1702 |
{ |
1703 |
for (int i = 0; i < 256; ++i) { |
1704 |
if (!rgn->pDimensionRegions[i]) continue; |
1705 |
if (rgn->pDimensionRegions[i]->pSample) { |
1706 |
sample_ref_count[rgn->pDimensionRegions[i]->pSample]++; |
1707 |
} |
1708 |
} |
1709 |
} |
1710 |
} |
1711 |
} |
1712 |
|
1713 |
void MainWindow::load_gig(gig::File* gig, const char* filename, bool isSharedInstrument) |
1714 |
{ |
1715 |
file = 0; |
1716 |
set_file_is_shared(isSharedInstrument); |
1717 |
|
1718 |
this->filename = |
1719 |
(filename && strlen(filename) > 0) ? |
1720 |
filename : (!gig->GetFileName().empty()) ? |
1721 |
gig->GetFileName() : _("Unsaved Gig File"); |
1722 |
set_title(Glib::filename_display_basename(this->filename)); |
1723 |
file_has_name = filename; |
1724 |
file_is_changed = false; |
1725 |
|
1726 |
propDialog.set_file(gig); |
1727 |
propDialog.set_info(gig->pInfo); |
1728 |
|
1729 |
instrument_name_connection.block(); |
1730 |
for (gig::Instrument* instrument = gig->GetFirstInstrument() ; instrument ; |
1731 |
instrument = gig->GetNextInstrument()) { |
1732 |
Glib::ustring name(gig_to_utf8(instrument->pInfo->Name)); |
1733 |
|
1734 |
Gtk::TreeModel::iterator iter = m_refTreeModel->append(); |
1735 |
Gtk::TreeModel::Row row = *iter; |
1736 |
row[m_Columns.m_col_name] = name; |
1737 |
row[m_Columns.m_col_instr] = instrument; |
1738 |
|
1739 |
add_instrument_to_menu(name); |
1740 |
} |
1741 |
instrument_name_connection.unblock(); |
1742 |
uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments")->show(); |
1743 |
|
1744 |
updateSampleRefCountMap(gig); |
1745 |
|
1746 |
for (gig::Group* group = gig->GetFirstGroup(); group; group = gig->GetNextGroup()) { |
1747 |
if (group->Name != "") { |
1748 |
Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append(); |
1749 |
Gtk::TreeModel::Row rowGroup = *iterGroup; |
1750 |
rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name); |
1751 |
rowGroup[m_SamplesModel.m_col_group] = group; |
1752 |
rowGroup[m_SamplesModel.m_col_sample] = NULL; |
1753 |
for (gig::Sample* sample = group->GetFirstSample(); |
1754 |
sample; sample = group->GetNextSample()) { |
1755 |
Gtk::TreeModel::iterator iterSample = |
1756 |
m_refSamplesTreeModel->append(rowGroup.children()); |
1757 |
Gtk::TreeModel::Row rowSample = *iterSample; |
1758 |
rowSample[m_SamplesModel.m_col_name] = |
1759 |
gig_to_utf8(sample->pInfo->Name); |
1760 |
rowSample[m_SamplesModel.m_col_sample] = sample; |
1761 |
rowSample[m_SamplesModel.m_col_group] = NULL; |
1762 |
int refcount = sample_ref_count.count(sample) ? sample_ref_count[sample] : 0; |
1763 |
rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs."); |
1764 |
rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red"; |
1765 |
} |
1766 |
} |
1767 |
} |
1768 |
|
1769 |
for (int i = 0; gig->GetScriptGroup(i); ++i) { |
1770 |
gig::ScriptGroup* group = gig->GetScriptGroup(i); |
1771 |
|
1772 |
Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append(); |
1773 |
Gtk::TreeModel::Row rowGroup = *iterGroup; |
1774 |
rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name); |
1775 |
rowGroup[m_ScriptsModel.m_col_group] = group; |
1776 |
rowGroup[m_ScriptsModel.m_col_script] = NULL; |
1777 |
for (int s = 0; group->GetScript(s); ++s) { |
1778 |
gig::Script* script = group->GetScript(s); |
1779 |
|
1780 |
Gtk::TreeModel::iterator iterScript = |
1781 |
m_refScriptsTreeModel->append(rowGroup.children()); |
1782 |
Gtk::TreeModel::Row rowScript = *iterScript; |
1783 |
rowScript[m_ScriptsModel.m_col_name] = gig_to_utf8(script->Name); |
1784 |
rowScript[m_ScriptsModel.m_col_script] = script; |
1785 |
rowScript[m_ScriptsModel.m_col_group] = NULL; |
1786 |
} |
1787 |
} |
1788 |
// unfold all sample groups & script groups by default |
1789 |
m_TreeViewSamples.expand_all(); |
1790 |
m_TreeViewScripts.expand_all(); |
1791 |
|
1792 |
file = gig; |
1793 |
|
1794 |
// select the first instrument |
1795 |
m_TreeView.get_selection()->select(Gtk::TreePath("0")); |
1796 |
|
1797 |
instr_props_set_instrument(); |
1798 |
gig::Instrument* instrument = get_instrument(); |
1799 |
if (instrument) { |
1800 |
midiRules.set_instrument(instrument); |
1801 |
} |
1802 |
} |
1803 |
|
1804 |
bool MainWindow::instr_props_set_instrument() |
1805 |
{ |
1806 |
instrumentProps.signal_name_changed().clear(); |
1807 |
|
1808 |
Gtk::TreeModel::const_iterator it = |
1809 |
m_TreeView.get_selection()->get_selected(); |
1810 |
if (it) { |
1811 |
Gtk::TreeModel::Row row = *it; |
1812 |
gig::Instrument* instrument = row[m_Columns.m_col_instr]; |
1813 |
|
1814 |
instrumentProps.set_instrument(instrument); |
1815 |
|
1816 |
// make sure instrument tree is updated when user changes the |
1817 |
// instrument name in instrument properties window |
1818 |
instrumentProps.signal_name_changed().connect( |
1819 |
sigc::bind( |
1820 |
sigc::mem_fun(*this, |
1821 |
&MainWindow::instr_name_changed_by_instr_props), |
1822 |
it)); |
1823 |
} else { |
1824 |
instrumentProps.hide(); |
1825 |
} |
1826 |
return it; |
1827 |
} |
1828 |
|
1829 |
void MainWindow::show_instr_props() |
1830 |
{ |
1831 |
if (instr_props_set_instrument()) { |
1832 |
instrumentProps.show(); |
1833 |
instrumentProps.deiconify(); |
1834 |
} |
1835 |
} |
1836 |
|
1837 |
void MainWindow::instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it) |
1838 |
{ |
1839 |
Gtk::TreeModel::Row row = *it; |
1840 |
Glib::ustring name = row[m_Columns.m_col_name]; |
1841 |
|
1842 |
gig::Instrument* instrument = row[m_Columns.m_col_instr]; |
1843 |
Glib::ustring gigname(gig_to_utf8(instrument->pInfo->Name)); |
1844 |
if (gigname != name) { |
1845 |
row[m_Columns.m_col_name] = gigname; |
1846 |
} |
1847 |
} |
1848 |
|
1849 |
void MainWindow::show_midi_rules() |
1850 |
{ |
1851 |
if (gig::Instrument* instrument = get_instrument()) |
1852 |
{ |
1853 |
midiRules.set_instrument(instrument); |
1854 |
midiRules.show(); |
1855 |
midiRules.deiconify(); |
1856 |
} |
1857 |
} |
1858 |
|
1859 |
void MainWindow::show_script_slots() { |
1860 |
if (!file) return; |
1861 |
// get selected instrument |
1862 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection(); |
1863 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
1864 |
if (!it) return; |
1865 |
Gtk::TreeModel::Row row = *it; |
1866 |
gig::Instrument* instrument = row[m_Columns.m_col_instr]; |
1867 |
if (!instrument) return; |
1868 |
|
1869 |
ScriptSlots* window = new ScriptSlots; |
1870 |
window->setInstrument(instrument); |
1871 |
//window->reparent(*this); |
1872 |
window->show(); |
1873 |
} |
1874 |
|
1875 |
void MainWindow::on_action_refresh_all() { |
1876 |
__refreshEntireGUI(); |
1877 |
} |
1878 |
|
1879 |
void MainWindow::on_action_view_status_bar() { |
1880 |
Gtk::CheckMenuItem* item = |
1881 |
dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/Statusbar")); |
1882 |
if (!item) { |
1883 |
std::cerr << "/MenuBar/MenuView/Statusbar == NULL\n"; |
1884 |
return; |
1885 |
} |
1886 |
if (item->get_active()) m_StatusBar.show(); |
1887 |
else m_StatusBar.hide(); |
1888 |
} |
1889 |
|
1890 |
bool MainWindow::is_copy_samples_unity_note_enabled() const { |
1891 |
Gtk::CheckMenuItem* item = |
1892 |
dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity")); |
1893 |
if (!item) { |
1894 |
std::cerr << "/MenuBar/MenuEdit/CopySampleUnity == NULL\n"; |
1895 |
return true; |
1896 |
} |
1897 |
return item->get_active(); |
1898 |
} |
1899 |
|
1900 |
bool MainWindow::is_copy_samples_fine_tune_enabled() const { |
1901 |
Gtk::CheckMenuItem* item = |
1902 |
dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune")); |
1903 |
if (!item) { |
1904 |
std::cerr << "/MenuBar/MenuEdit/CopySampleTune == NULL\n"; |
1905 |
return true; |
1906 |
} |
1907 |
return item->get_active(); |
1908 |
} |
1909 |
|
1910 |
bool MainWindow::is_copy_samples_loop_enabled() const { |
1911 |
Gtk::CheckMenuItem* item = |
1912 |
dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop")); |
1913 |
if (!item) { |
1914 |
std::cerr << "/MenuBar/MenuEdit/CopySampleLoop == NULL\n"; |
1915 |
return true; |
1916 |
} |
1917 |
return item->get_active(); |
1918 |
} |
1919 |
|
1920 |
void MainWindow::on_button_release(GdkEventButton* button) |
1921 |
{ |
1922 |
if (button->type == GDK_2BUTTON_PRESS) { |
1923 |
show_instr_props(); |
1924 |
} else if (button->type == GDK_BUTTON_PRESS && button->button == 3) { |
1925 |
// gig v2 files have no midi rules |
1926 |
const bool bEnabled = !(file->pVersion && file->pVersion->major == 2); |
1927 |
static_cast<Gtk::MenuItem*>( |
1928 |
uiManager->get_widget("/MenuBar/MenuInstrument/MidiRules"))->set_sensitive( |
1929 |
bEnabled |
1930 |
); |
1931 |
static_cast<Gtk::MenuItem*>( |
1932 |
uiManager->get_widget("/PopupMenu/MidiRules"))->set_sensitive( |
1933 |
bEnabled |
1934 |
); |
1935 |
popup_menu->popup(button->button, button->time); |
1936 |
} |
1937 |
} |
1938 |
|
1939 |
void MainWindow::on_instrument_selection_change(Gtk::RadioMenuItem* item) { |
1940 |
if (item->get_active()) { |
1941 |
const std::vector<Gtk::Widget*> children = |
1942 |
instrument_menu->get_children(); |
1943 |
std::vector<Gtk::Widget*>::const_iterator it = |
1944 |
find(children.begin(), children.end(), item); |
1945 |
if (it != children.end()) { |
1946 |
int index = it - children.begin(); |
1947 |
m_TreeView.get_selection()->select(Gtk::TreePath(ToString(index))); |
1948 |
|
1949 |
m_RegionChooser.set_instrument(file->GetInstrument(index)); |
1950 |
} |
1951 |
} |
1952 |
} |
1953 |
|
1954 |
void MainWindow::select_instrument(gig::Instrument* instrument) { |
1955 |
if (!instrument) return; |
1956 |
|
1957 |
Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model(); |
1958 |
for (int i = 0; i < model->children().size(); ++i) { |
1959 |
Gtk::TreeModel::Row row = model->children()[i]; |
1960 |
if (row[m_Columns.m_col_instr] == instrument) { |
1961 |
// select and show the respective instrument in the list view |
1962 |
show_intruments_tab(); |
1963 |
m_TreeView.get_selection()->select(model->children()[i]); |
1964 |
Gtk::TreePath path( |
1965 |
m_TreeView.get_selection()->get_selected() |
1966 |
); |
1967 |
m_TreeView.scroll_to_row(path); |
1968 |
on_sel_change(); // the regular instrument selection change callback |
1969 |
} |
1970 |
} |
1971 |
} |
1972 |
|
1973 |
/// Returns true if requested dimension region was successfully selected and scrolled to in the list view, false on error. |
1974 |
bool MainWindow::select_dimension_region(gig::DimensionRegion* dimRgn) { |
1975 |
gig::Region* pRegion = (gig::Region*) dimRgn->GetParent(); |
1976 |
gig::Instrument* pInstrument = (gig::Instrument*) pRegion->GetParent(); |
1977 |
|
1978 |
Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model(); |
1979 |
for (int i = 0; i < model->children().size(); ++i) { |
1980 |
Gtk::TreeModel::Row row = model->children()[i]; |
1981 |
if (row[m_Columns.m_col_instr] == pInstrument) { |
1982 |
// select and show the respective instrument in the list view |
1983 |
show_intruments_tab(); |
1984 |
m_TreeView.get_selection()->select(model->children()[i]); |
1985 |
Gtk::TreePath path( |
1986 |
m_TreeView.get_selection()->get_selected() |
1987 |
); |
1988 |
m_TreeView.scroll_to_row(path); |
1989 |
on_sel_change(); // the regular instrument selection change callback |
1990 |
|
1991 |
// select respective region in the region selector |
1992 |
m_RegionChooser.set_region(pRegion); |
1993 |
|
1994 |
// select and show the respective dimension region in the editor |
1995 |
//update_dimregs(); |
1996 |
if (!m_DimRegionChooser.select_dimregion(dimRgn)) return false; |
1997 |
//dimreg_edit.set_dim_region(dimRgn); |
1998 |
|
1999 |
return true; |
2000 |
} |
2001 |
} |
2002 |
|
2003 |
return false; |
2004 |
} |
2005 |
|
2006 |
void MainWindow::select_sample(gig::Sample* sample) { |
2007 |
Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model(); |
2008 |
for (int g = 0; g < model->children().size(); ++g) { |
2009 |
Gtk::TreeModel::Row rowGroup = model->children()[g]; |
2010 |
for (int s = 0; s < rowGroup.children().size(); ++s) { |
2011 |
Gtk::TreeModel::Row rowSample = rowGroup.children()[s]; |
2012 |
if (rowSample[m_SamplesModel.m_col_sample] == sample) { |
2013 |
show_samples_tab(); |
2014 |
m_TreeViewSamples.get_selection()->select(rowGroup.children()[s]); |
2015 |
Gtk::TreePath path( |
2016 |
m_TreeViewSamples.get_selection()->get_selected() |
2017 |
); |
2018 |
m_TreeViewSamples.scroll_to_row(path); |
2019 |
return; |
2020 |
} |
2021 |
} |
2022 |
} |
2023 |
} |
2024 |
|
2025 |
void MainWindow::on_sample_treeview_button_release(GdkEventButton* button) { |
2026 |
if (button->type == GDK_BUTTON_PRESS && button->button == 3) { |
2027 |
Gtk::Menu* sample_popup = |
2028 |
dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/SamplePopupMenu")); |
2029 |
// update enabled/disabled state of sample popup items |
2030 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection(); |
2031 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2032 |
bool group_selected = false; |
2033 |
bool sample_selected = false; |
2034 |
if (it) { |
2035 |
Gtk::TreeModel::Row row = *it; |
2036 |
group_selected = row[m_SamplesModel.m_col_group]; |
2037 |
sample_selected = row[m_SamplesModel.m_col_sample]; |
2038 |
} |
2039 |
|
2040 |
|
2041 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/SampleProperties"))-> |
2042 |
set_sensitive(group_selected || sample_selected); |
2043 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddSample"))-> |
2044 |
set_sensitive(group_selected || sample_selected); |
2045 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddGroup"))-> |
2046 |
set_sensitive(file); |
2047 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/ShowSampleRefs"))-> |
2048 |
set_sensitive(sample_selected); |
2049 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/RemoveSample"))-> |
2050 |
set_sensitive(group_selected || sample_selected); |
2051 |
// show sample popup |
2052 |
sample_popup->popup(button->button, button->time); |
2053 |
|
2054 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/SampleProperties"))-> |
2055 |
set_sensitive(group_selected || sample_selected); |
2056 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddSample"))-> |
2057 |
set_sensitive(group_selected || sample_selected); |
2058 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddGroup"))-> |
2059 |
set_sensitive(file); |
2060 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/ShowSampleRefs"))-> |
2061 |
set_sensitive(sample_selected); |
2062 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/RemoveSample"))-> |
2063 |
set_sensitive(group_selected || sample_selected); |
2064 |
} |
2065 |
} |
2066 |
|
2067 |
void MainWindow::on_script_treeview_button_release(GdkEventButton* button) { |
2068 |
if (button->type == GDK_BUTTON_PRESS && button->button == 3) { |
2069 |
Gtk::Menu* script_popup = |
2070 |
dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/ScriptPopupMenu")); |
2071 |
// update enabled/disabled state of sample popup items |
2072 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection(); |
2073 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2074 |
bool group_selected = false; |
2075 |
bool script_selected = false; |
2076 |
if (it) { |
2077 |
Gtk::TreeModel::Row row = *it; |
2078 |
group_selected = row[m_ScriptsModel.m_col_group]; |
2079 |
script_selected = row[m_ScriptsModel.m_col_script]; |
2080 |
} |
2081 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScript"))-> |
2082 |
set_sensitive(group_selected || script_selected); |
2083 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScriptGroup"))-> |
2084 |
set_sensitive(file); |
2085 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/EditScript"))-> |
2086 |
set_sensitive(script_selected); |
2087 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/RemoveScript"))-> |
2088 |
set_sensitive(group_selected || script_selected); |
2089 |
// show sample popup |
2090 |
script_popup->popup(button->button, button->time); |
2091 |
|
2092 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScript"))-> |
2093 |
set_sensitive(group_selected || script_selected); |
2094 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScriptGroup"))-> |
2095 |
set_sensitive(file); |
2096 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/EditScript"))-> |
2097 |
set_sensitive(script_selected); |
2098 |
dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/RemoveScript"))-> |
2099 |
set_sensitive(group_selected || script_selected); |
2100 |
} |
2101 |
} |
2102 |
|
2103 |
Gtk::RadioMenuItem* MainWindow::add_instrument_to_menu( |
2104 |
const Glib::ustring& name, int position) { |
2105 |
|
2106 |
Gtk::RadioMenuItem::Group instrument_group; |
2107 |
const std::vector<Gtk::Widget*> children = instrument_menu->get_children(); |
2108 |
if (!children.empty()) { |
2109 |
instrument_group = |
2110 |
static_cast<Gtk::RadioMenuItem*>(children[0])->get_group(); |
2111 |
} |
2112 |
Gtk::RadioMenuItem* item = |
2113 |
new Gtk::RadioMenuItem(instrument_group, name); |
2114 |
if (position < 0) { |
2115 |
instrument_menu->append(*item); |
2116 |
} else { |
2117 |
instrument_menu->insert(*item, position); |
2118 |
} |
2119 |
item->show(); |
2120 |
item->signal_activate().connect( |
2121 |
sigc::bind( |
2122 |
sigc::mem_fun(*this, &MainWindow::on_instrument_selection_change), |
2123 |
item)); |
2124 |
return item; |
2125 |
} |
2126 |
|
2127 |
void MainWindow::remove_instrument_from_menu(int index) { |
2128 |
const std::vector<Gtk::Widget*> children = |
2129 |
instrument_menu->get_children(); |
2130 |
Gtk::Widget* child = children[index]; |
2131 |
instrument_menu->remove(*child); |
2132 |
delete child; |
2133 |
} |
2134 |
|
2135 |
void MainWindow::add_instrument(gig::Instrument* instrument) { |
2136 |
const Glib::ustring name(gig_to_utf8(instrument->pInfo->Name)); |
2137 |
|
2138 |
// update instrument tree view |
2139 |
instrument_name_connection.block(); |
2140 |
Gtk::TreeModel::iterator iterInstr = m_refTreeModel->append(); |
2141 |
Gtk::TreeModel::Row rowInstr = *iterInstr; |
2142 |
rowInstr[m_Columns.m_col_name] = name; |
2143 |
rowInstr[m_Columns.m_col_instr] = instrument; |
2144 |
instrument_name_connection.unblock(); |
2145 |
|
2146 |
add_instrument_to_menu(name); |
2147 |
|
2148 |
m_TreeView.get_selection()->select(iterInstr); |
2149 |
|
2150 |
file_changed(); |
2151 |
} |
2152 |
|
2153 |
void MainWindow::on_action_add_instrument() { |
2154 |
static int __instrument_indexer = 0; |
2155 |
if (!file) return; |
2156 |
gig::Instrument* instrument = file->AddInstrument(); |
2157 |
__instrument_indexer++; |
2158 |
instrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument ") + |
2159 |
ToString(__instrument_indexer)); |
2160 |
|
2161 |
add_instrument(instrument); |
2162 |
} |
2163 |
|
2164 |
void MainWindow::on_action_duplicate_instrument() { |
2165 |
if (!file) return; |
2166 |
|
2167 |
// retrieve the currently selected instrument |
2168 |
// (being the original instrument to be duplicated) |
2169 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection(); |
2170 |
Gtk::TreeModel::iterator itSelection = sel->get_selected(); |
2171 |
if (!itSelection) return; |
2172 |
Gtk::TreeModel::Row row = *itSelection; |
2173 |
gig::Instrument* instrOrig = row[m_Columns.m_col_instr]; |
2174 |
if (!instrOrig) return; |
2175 |
|
2176 |
// duplicate the orginal instrument |
2177 |
gig::Instrument* instrNew = file->AddDuplicateInstrument(instrOrig); |
2178 |
instrNew->pInfo->Name = |
2179 |
instrOrig->pInfo->Name + |
2180 |
gig_from_utf8(Glib::ustring(" (") + _("Copy") + ")"); |
2181 |
|
2182 |
add_instrument(instrNew); |
2183 |
} |
2184 |
|
2185 |
void MainWindow::on_action_remove_instrument() { |
2186 |
if (!file) return; |
2187 |
if (file_is_shared) { |
2188 |
Gtk::MessageDialog msg( |
2189 |
*this, |
2190 |
_("You cannot delete an instrument from this file, since it's " |
2191 |
"currently used by the sampler."), |
2192 |
false, Gtk::MESSAGE_INFO |
2193 |
); |
2194 |
msg.run(); |
2195 |
return; |
2196 |
} |
2197 |
|
2198 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection(); |
2199 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2200 |
if (it) { |
2201 |
Gtk::TreeModel::Row row = *it; |
2202 |
gig::Instrument* instr = row[m_Columns.m_col_instr]; |
2203 |
try { |
2204 |
Gtk::TreePath path(it); |
2205 |
int index = path[0]; |
2206 |
|
2207 |
// remove instrument from the gig file |
2208 |
if (instr) file->DeleteInstrument(instr); |
2209 |
file_changed(); |
2210 |
|
2211 |
remove_instrument_from_menu(index); |
2212 |
|
2213 |
// remove row from instruments tree view |
2214 |
m_refTreeModel->erase(it); |
2215 |
|
2216 |
#if GTKMM_MAJOR_VERSION < 3 |
2217 |
// select another instrument (in gtk3 this is done |
2218 |
// automatically) |
2219 |
if (!m_refTreeModel->children().empty()) { |
2220 |
if (index == m_refTreeModel->children().size()) { |
2221 |
index--; |
2222 |
} |
2223 |
m_TreeView.get_selection()->select( |
2224 |
Gtk::TreePath(ToString(index))); |
2225 |
} |
2226 |
#endif |
2227 |
instr_props_set_instrument(); |
2228 |
instr = get_instrument(); |
2229 |
if (instr) { |
2230 |
midiRules.set_instrument(instr); |
2231 |
} else { |
2232 |
midiRules.hide(); |
2233 |
} |
2234 |
} catch (RIFF::Exception e) { |
2235 |
Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR); |
2236 |
msg.run(); |
2237 |
} |
2238 |
} |
2239 |
} |
2240 |
|
2241 |
void MainWindow::on_action_sample_properties() { |
2242 |
//TODO: show a dialog where the selected sample's properties can be edited |
2243 |
Gtk::MessageDialog msg( |
2244 |
*this, _("Sorry, yet to be implemented!"), false, Gtk::MESSAGE_INFO |
2245 |
); |
2246 |
msg.run(); |
2247 |
} |
2248 |
|
2249 |
void MainWindow::on_action_add_script_group() { |
2250 |
static int __script_indexer = 0; |
2251 |
if (!file) return; |
2252 |
gig::ScriptGroup* group = file->AddScriptGroup(); |
2253 |
group->Name = gig_from_utf8(_("Unnamed Group")); |
2254 |
if (__script_indexer) group->Name += " " + ToString(__script_indexer); |
2255 |
__script_indexer++; |
2256 |
// update sample tree view |
2257 |
Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append(); |
2258 |
Gtk::TreeModel::Row rowGroup = *iterGroup; |
2259 |
rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name); |
2260 |
rowGroup[m_ScriptsModel.m_col_script] = NULL; |
2261 |
rowGroup[m_ScriptsModel.m_col_group] = group; |
2262 |
file_changed(); |
2263 |
} |
2264 |
|
2265 |
void MainWindow::on_action_add_script() { |
2266 |
if (!file) return; |
2267 |
// get selected group |
2268 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection(); |
2269 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2270 |
if (!it) return; |
2271 |
Gtk::TreeModel::Row row = *it; |
2272 |
gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group]; |
2273 |
if (!group) { // not a group, but a script is selected (probably) |
2274 |
gig::Script* script = row[m_ScriptsModel.m_col_script]; |
2275 |
if (!script) return; |
2276 |
it = row.parent(); // resolve parent (that is the script's group) |
2277 |
if (!it) return; |
2278 |
row = *it; |
2279 |
group = row[m_ScriptsModel.m_col_group]; |
2280 |
if (!group) return; |
2281 |
} |
2282 |
|
2283 |
// add a new script to the .gig file |
2284 |
gig::Script* script = group->AddScript(); |
2285 |
Glib::ustring name = _("Unnamed Script"); |
2286 |
script->Name = gig_from_utf8(name); |
2287 |
|
2288 |
// add script to the tree view |
2289 |
Gtk::TreeModel::iterator iterScript = |
2290 |
m_refScriptsTreeModel->append(row.children()); |
2291 |
Gtk::TreeModel::Row rowScript = *iterScript; |
2292 |
rowScript[m_ScriptsModel.m_col_name] = name; |
2293 |
rowScript[m_ScriptsModel.m_col_script] = script; |
2294 |
rowScript[m_ScriptsModel.m_col_group] = NULL; |
2295 |
|
2296 |
// unfold group of new script item in treeview |
2297 |
Gtk::TreeModel::Path path(iterScript); |
2298 |
m_TreeViewScripts.expand_to_path(path); |
2299 |
} |
2300 |
|
2301 |
void MainWindow::on_action_edit_script() { |
2302 |
if (!file) return; |
2303 |
// get selected script |
2304 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection(); |
2305 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2306 |
if (!it) return; |
2307 |
Gtk::TreeModel::Row row = *it; |
2308 |
gig::Script* script = row[m_ScriptsModel.m_col_script]; |
2309 |
if (!script) return; |
2310 |
|
2311 |
ScriptEditor* editor = new ScriptEditor; |
2312 |
editor->setScript(script); |
2313 |
//editor->reparent(*this); |
2314 |
editor->show(); |
2315 |
} |
2316 |
|
2317 |
void MainWindow::on_action_remove_script() { |
2318 |
if (!file) return; |
2319 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection(); |
2320 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2321 |
if (it) { |
2322 |
Gtk::TreeModel::Row row = *it; |
2323 |
gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group]; |
2324 |
gig::Script* script = row[m_ScriptsModel.m_col_script]; |
2325 |
Glib::ustring name = row[m_ScriptsModel.m_col_name]; |
2326 |
try { |
2327 |
// remove script group or script from the gig file |
2328 |
if (group) { |
2329 |
// notify everybody that we're going to remove these samples |
2330 |
//TODO: scripts_to_be_removed_signal.emit(members); |
2331 |
// delete the group in the .gig file including the |
2332 |
// samples that belong to the group |
2333 |
file->DeleteScriptGroup(group); |
2334 |
// notify that we're done with removal |
2335 |
//TODO: scripts_removed_signal.emit(); |
2336 |
file_changed(); |
2337 |
} else if (script) { |
2338 |
// notify everybody that we're going to remove this sample |
2339 |
//TODO: std::list<gig::Script*> lscripts; |
2340 |
//TODO: lscripts.push_back(script); |
2341 |
//TODO: scripts_to_be_removed_signal.emit(lscripts); |
2342 |
// remove sample from the .gig file |
2343 |
script->GetGroup()->DeleteScript(script); |
2344 |
// notify that we're done with removal |
2345 |
//TODO: scripts_removed_signal.emit(); |
2346 |
dimreg_changed(); |
2347 |
file_changed(); |
2348 |
} |
2349 |
// remove respective row(s) from samples tree view |
2350 |
m_refScriptsTreeModel->erase(it); |
2351 |
} catch (RIFF::Exception e) { |
2352 |
// pretend we're done with removal (i.e. to avoid dead locks) |
2353 |
//TODO: scripts_removed_signal.emit(); |
2354 |
// show error message |
2355 |
Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR); |
2356 |
msg.run(); |
2357 |
} |
2358 |
} |
2359 |
} |
2360 |
|
2361 |
void MainWindow::on_action_add_group() { |
2362 |
static int __sample_indexer = 0; |
2363 |
if (!file) return; |
2364 |
gig::Group* group = file->AddGroup(); |
2365 |
group->Name = gig_from_utf8(_("Unnamed Group")); |
2366 |
if (__sample_indexer) group->Name += " " + ToString(__sample_indexer); |
2367 |
__sample_indexer++; |
2368 |
// update sample tree view |
2369 |
Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append(); |
2370 |
Gtk::TreeModel::Row rowGroup = *iterGroup; |
2371 |
rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name); |
2372 |
rowGroup[m_SamplesModel.m_col_sample] = NULL; |
2373 |
rowGroup[m_SamplesModel.m_col_group] = group; |
2374 |
file_changed(); |
2375 |
} |
2376 |
|
2377 |
void MainWindow::on_action_replace_sample() { |
2378 |
add_or_replace_sample(true); |
2379 |
} |
2380 |
|
2381 |
void MainWindow::on_action_add_sample() { |
2382 |
add_or_replace_sample(false); |
2383 |
} |
2384 |
|
2385 |
void MainWindow::add_or_replace_sample(bool replace) { |
2386 |
if (!file) return; |
2387 |
|
2388 |
// get selected group (and probably selected sample) |
2389 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection(); |
2390 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2391 |
if (!it) return; |
2392 |
Gtk::TreeModel::Row row = *it; |
2393 |
gig::Sample* sample = NULL; |
2394 |
gig::Group* group = row[m_SamplesModel.m_col_group]; |
2395 |
if (!group) { // not a group, but a sample is selected (probably) |
2396 |
if (replace) sample = row[m_SamplesModel.m_col_sample]; |
2397 |
if (!row[m_SamplesModel.m_col_sample]) return; |
2398 |
it = row.parent(); // resolve parent (that is the sample's group) |
2399 |
if (!it) return; |
2400 |
if (!replace) row = *it; |
2401 |
group = (*it)[m_SamplesModel.m_col_group]; |
2402 |
if (!group) return; |
2403 |
} |
2404 |
if (replace && !sample) return; |
2405 |
|
2406 |
// show 'browse for file' dialog |
2407 |
Gtk::FileChooserDialog dialog(*this, replace ? _("Replace Sample with") : _("Add Sample(s)")); |
2408 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
2409 |
dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK); |
2410 |
dialog.set_select_multiple(!replace); // allow multi audio file selection only when adding new samples, does not make sense when replacing a specific sample |
2411 |
|
2412 |
// matches all file types supported by libsndfile |
2413 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
2414 |
Gtk::FileFilter soundfilter; |
2415 |
#else |
2416 |
Glib::RefPtr<Gtk::FileFilter> soundfilter = Gtk::FileFilter::create(); |
2417 |
#endif |
2418 |
const char* const supportedFileTypes[] = { |
2419 |
"*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd", |
2420 |
"*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF", |
2421 |
"*.svx", "*.SVX", "*.sf", "*.SF", "*.voc", "*.VOC", "*.w64", |
2422 |
"*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK", |
2423 |
"*.caf", "*.CAF", NULL |
2424 |
}; |
2425 |
const char* soundfiles = _("Sound Files"); |
2426 |
const char* allfiles = _("All Files"); |
2427 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
2428 |
for (int i = 0; supportedFileTypes[i]; i++) |
2429 |
soundfilter.add_pattern(supportedFileTypes[i]); |
2430 |
soundfilter.set_name(soundfiles); |
2431 |
|
2432 |
// matches every file |
2433 |
Gtk::FileFilter allpassfilter; |
2434 |
allpassfilter.add_pattern("*.*"); |
2435 |
allpassfilter.set_name(allfiles); |
2436 |
#else |
2437 |
for (int i = 0; supportedFileTypes[i]; i++) |
2438 |
soundfilter->add_pattern(supportedFileTypes[i]); |
2439 |
soundfilter->set_name(soundfiles); |
2440 |
|
2441 |
// matches every file |
2442 |
Glib::RefPtr<Gtk::FileFilter> allpassfilter = Gtk::FileFilter::create(); |
2443 |
allpassfilter->add_pattern("*.*"); |
2444 |
allpassfilter->set_name(allfiles); |
2445 |
#endif |
2446 |
dialog.add_filter(soundfilter); |
2447 |
dialog.add_filter(allpassfilter); |
2448 |
if (current_sample_dir != "") { |
2449 |
dialog.set_current_folder(current_sample_dir); |
2450 |
} |
2451 |
if (dialog.run() == Gtk::RESPONSE_OK) { |
2452 |
current_sample_dir = dialog.get_current_folder(); |
2453 |
Glib::ustring error_files; |
2454 |
std::vector<std::string> filenames = dialog.get_filenames(); |
2455 |
for (std::vector<std::string>::iterator iter = filenames.begin(); |
2456 |
iter != filenames.end(); ++iter) { |
2457 |
printf("Adding sample %s\n",(*iter).c_str()); |
2458 |
// use libsndfile to retrieve file informations |
2459 |
SF_INFO info; |
2460 |
info.format = 0; |
2461 |
SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info); |
2462 |
try { |
2463 |
if (!hFile) throw std::string(_("could not open file")); |
2464 |
int bitdepth; |
2465 |
switch (info.format & 0xff) { |
2466 |
case SF_FORMAT_PCM_S8: |
2467 |
case SF_FORMAT_PCM_16: |
2468 |
case SF_FORMAT_PCM_U8: |
2469 |
bitdepth = 16; |
2470 |
break; |
2471 |
case SF_FORMAT_PCM_24: |
2472 |
case SF_FORMAT_PCM_32: |
2473 |
case SF_FORMAT_FLOAT: |
2474 |
case SF_FORMAT_DOUBLE: |
2475 |
bitdepth = 24; |
2476 |
break; |
2477 |
default: |
2478 |
sf_close(hFile); // close sound file |
2479 |
throw std::string(_("format not supported")); // unsupported subformat (yet?) |
2480 |
} |
2481 |
// add a new sample to the .gig file (if adding is requested actually) |
2482 |
if (!replace) sample = file->AddSample(); |
2483 |
// file name without path |
2484 |
Glib::ustring filename = Glib::filename_display_basename(*iter); |
2485 |
// remove file extension if there is one |
2486 |
for (int i = 0; supportedFileTypes[i]; i++) { |
2487 |
if (Glib::str_has_suffix(filename, supportedFileTypes[i] + 1)) { |
2488 |
filename.erase(filename.length() - strlen(supportedFileTypes[i] + 1)); |
2489 |
break; |
2490 |
} |
2491 |
} |
2492 |
sample->pInfo->Name = gig_from_utf8(filename); |
2493 |
sample->Channels = info.channels; |
2494 |
sample->BitDepth = bitdepth; |
2495 |
sample->FrameSize = bitdepth / 8/*1 byte are 8 bits*/ * info.channels; |
2496 |
sample->SamplesPerSecond = info.samplerate; |
2497 |
sample->AverageBytesPerSecond = sample->FrameSize * sample->SamplesPerSecond; |
2498 |
sample->BlockAlign = sample->FrameSize; |
2499 |
sample->SamplesTotal = info.frames; |
2500 |
|
2501 |
SF_INSTRUMENT instrument; |
2502 |
if (sf_command(hFile, SFC_GET_INSTRUMENT, |
2503 |
&instrument, sizeof(instrument)) != SF_FALSE) |
2504 |
{ |
2505 |
sample->MIDIUnityNote = instrument.basenote; |
2506 |
sample->FineTune = instrument.detune; |
2507 |
|
2508 |
if (instrument.loop_count && instrument.loops[0].mode != SF_LOOP_NONE) { |
2509 |
sample->Loops = 1; |
2510 |
|
2511 |
switch (instrument.loops[0].mode) { |
2512 |
case SF_LOOP_FORWARD: |
2513 |
sample->LoopType = gig::loop_type_normal; |
2514 |
break; |
2515 |
case SF_LOOP_BACKWARD: |
2516 |
sample->LoopType = gig::loop_type_backward; |
2517 |
break; |
2518 |
case SF_LOOP_ALTERNATING: |
2519 |
sample->LoopType = gig::loop_type_bidirectional; |
2520 |
break; |
2521 |
} |
2522 |
sample->LoopStart = instrument.loops[0].start; |
2523 |
sample->LoopEnd = instrument.loops[0].end; |
2524 |
sample->LoopPlayCount = instrument.loops[0].count; |
2525 |
sample->LoopSize = sample->LoopEnd - sample->LoopStart + 1; |
2526 |
} |
2527 |
} |
2528 |
|
2529 |
// schedule resizing the sample (which will be done |
2530 |
// physically when File::Save() is called) |
2531 |
sample->Resize(info.frames); |
2532 |
// make sure sample is part of the selected group |
2533 |
if (!replace) group->AddSample(sample); |
2534 |
// schedule that physical resize and sample import |
2535 |
// (data copying), performed when "Save" is requested |
2536 |
SampleImportItem sched_item; |
2537 |
sched_item.gig_sample = sample; |
2538 |
sched_item.sample_path = *iter; |
2539 |
m_SampleImportQueue.push_back(sched_item); |
2540 |
// add sample to the tree view |
2541 |
if (replace) { |
2542 |
row[m_SamplesModel.m_col_name] = gig_to_utf8(sample->pInfo->Name); |
2543 |
} else { |
2544 |
Gtk::TreeModel::iterator iterSample = |
2545 |
m_refSamplesTreeModel->append(row.children()); |
2546 |
Gtk::TreeModel::Row rowSample = *iterSample; |
2547 |
rowSample[m_SamplesModel.m_col_name] = |
2548 |
gig_to_utf8(sample->pInfo->Name); |
2549 |
rowSample[m_SamplesModel.m_col_sample] = sample; |
2550 |
rowSample[m_SamplesModel.m_col_group] = NULL; |
2551 |
} |
2552 |
// close sound file |
2553 |
sf_close(hFile); |
2554 |
file_changed(); |
2555 |
} catch (std::string what) { // remember the files that made trouble (and their cause) |
2556 |
if (!error_files.empty()) error_files += "\n"; |
2557 |
error_files += *iter += " (" + what + ")"; |
2558 |
} |
2559 |
} |
2560 |
// show error message box when some file(s) could not be opened / added |
2561 |
if (!error_files.empty()) { |
2562 |
Glib::ustring txt = |
2563 |
(replace |
2564 |
? _("Failed to replace sample with:\n") |
2565 |
: _("Could not add the following sample(s):\n")) |
2566 |
+ error_files; |
2567 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
2568 |
msg.run(); |
2569 |
} |
2570 |
} |
2571 |
} |
2572 |
|
2573 |
void MainWindow::on_action_replace_all_samples_in_all_groups() |
2574 |
{ |
2575 |
if (!file) return; |
2576 |
Gtk::FileChooserDialog dialog(*this, _("Select Folder"), |
2577 |
Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER); |
2578 |
const char* str = |
2579 |
_("This is a very specific function. It tries to replace all samples " |
2580 |
"in the current gig file by samples located in the chosen " |
2581 |
"directory.\n\n" |
2582 |
"It works like this: For each sample in the gig file, it tries to " |
2583 |
"find a sample file in the selected directory with the same name as " |
2584 |
"the sample in the gig file. Optionally, you can add a filename " |
2585 |
"extension below, which will be added to the filename expected to be " |
2586 |
"found. That is, assume you have a gig file with a sample called " |
2587 |
"'Snare', if you enter '.wav' below (like it's done by default), it " |
2588 |
"expects to find a sample file called 'Snare.wav' and will replace " |
2589 |
"the sample in the gig file accordingly. If you don't need an " |
2590 |
"extension, blank the field below. Any gig sample where no " |
2591 |
"appropriate sample file could be found will be reported and left " |
2592 |
"untouched.\n"); |
2593 |
#if GTKMM_MAJOR_VERSION < 3 |
2594 |
view::WrapLabel description(str); |
2595 |
#else |
2596 |
Gtk::Label description(str); |
2597 |
description.set_line_wrap(); |
2598 |
#endif |
2599 |
Gtk::HBox entryArea; |
2600 |
Gtk::Label entryLabel( _("Add filename extension: "), Gtk::ALIGN_START); |
2601 |
Gtk::Entry postfixEntryBox; |
2602 |
postfixEntryBox.set_text(".wav"); |
2603 |
entryArea.pack_start(entryLabel); |
2604 |
entryArea.pack_start(postfixEntryBox); |
2605 |
dialog.get_vbox()->pack_start(description, Gtk::PACK_SHRINK); |
2606 |
dialog.get_vbox()->pack_start(entryArea, Gtk::PACK_SHRINK); |
2607 |
description.show(); |
2608 |
entryArea.show_all(); |
2609 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
2610 |
dialog.add_button(_("Select"), Gtk::RESPONSE_OK); |
2611 |
dialog.set_select_multiple(false); |
2612 |
if (current_sample_dir != "") { |
2613 |
dialog.set_current_folder(current_sample_dir); |
2614 |
} |
2615 |
if (dialog.run() == Gtk::RESPONSE_OK) |
2616 |
{ |
2617 |
current_sample_dir = dialog.get_current_folder(); |
2618 |
Glib::ustring error_files; |
2619 |
std::string folder = dialog.get_filename(); |
2620 |
for (gig::Sample* sample = file->GetFirstSample(); |
2621 |
sample; sample = file->GetNextSample()) |
2622 |
{ |
2623 |
std::string filename = |
2624 |
folder + G_DIR_SEPARATOR_S + |
2625 |
Glib::filename_from_utf8(gig_to_utf8(sample->pInfo->Name) + |
2626 |
postfixEntryBox.get_text()); |
2627 |
SF_INFO info; |
2628 |
info.format = 0; |
2629 |
SNDFILE* hFile = sf_open(filename.c_str(), SFM_READ, &info); |
2630 |
try |
2631 |
{ |
2632 |
if (!hFile) throw std::string(_("could not open file")); |
2633 |
int bitdepth; |
2634 |
switch (info.format & 0xff) { |
2635 |
case SF_FORMAT_PCM_S8: |
2636 |
case SF_FORMAT_PCM_16: |
2637 |
case SF_FORMAT_PCM_U8: |
2638 |
bitdepth = 16; |
2639 |
break; |
2640 |
case SF_FORMAT_PCM_24: |
2641 |
case SF_FORMAT_PCM_32: |
2642 |
case SF_FORMAT_FLOAT: |
2643 |
case SF_FORMAT_DOUBLE: |
2644 |
bitdepth = 24; |
2645 |
break; |
2646 |
default: |
2647 |
sf_close(hFile); |
2648 |
throw std::string(_("format not supported")); |
2649 |
} |
2650 |
SampleImportItem sched_item; |
2651 |
sched_item.gig_sample = sample; |
2652 |
sched_item.sample_path = filename; |
2653 |
m_SampleImportQueue.push_back(sched_item); |
2654 |
sf_close(hFile); |
2655 |
file_changed(); |
2656 |
} |
2657 |
catch (std::string what) |
2658 |
{ |
2659 |
if (!error_files.empty()) error_files += "\n"; |
2660 |
error_files += Glib::filename_to_utf8(filename) + |
2661 |
" (" + what + ")"; |
2662 |
} |
2663 |
} |
2664 |
// show error message box when some file(s) could not be opened / added |
2665 |
if (!error_files.empty()) { |
2666 |
Glib::ustring txt = |
2667 |
_("Could not replace the following sample(s):\n") + error_files; |
2668 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
2669 |
msg.run(); |
2670 |
} |
2671 |
} |
2672 |
} |
2673 |
|
2674 |
void MainWindow::on_action_remove_sample() { |
2675 |
if (!file) return; |
2676 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection(); |
2677 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2678 |
if (it) { |
2679 |
Gtk::TreeModel::Row row = *it; |
2680 |
gig::Group* group = row[m_SamplesModel.m_col_group]; |
2681 |
gig::Sample* sample = row[m_SamplesModel.m_col_sample]; |
2682 |
Glib::ustring name = row[m_SamplesModel.m_col_name]; |
2683 |
try { |
2684 |
// remove group or sample from the gig file |
2685 |
if (group) { |
2686 |
// temporarily remember the samples that belong to |
2687 |
// that group (we need that to clean the queue) |
2688 |
std::list<gig::Sample*> members; |
2689 |
for (gig::Sample* pSample = group->GetFirstSample(); |
2690 |
pSample; pSample = group->GetNextSample()) { |
2691 |
members.push_back(pSample); |
2692 |
} |
2693 |
// notify everybody that we're going to remove these samples |
2694 |
samples_to_be_removed_signal.emit(members); |
2695 |
// delete the group in the .gig file including the |
2696 |
// samples that belong to the group |
2697 |
file->DeleteGroup(group); |
2698 |
// notify that we're done with removal |
2699 |
samples_removed_signal.emit(); |
2700 |
// if sample(s) were just previously added, remove |
2701 |
// them from the import queue |
2702 |
for (std::list<gig::Sample*>::iterator member = members.begin(); |
2703 |
member != members.end(); ++member) { |
2704 |
for (std::list<SampleImportItem>::iterator iter = m_SampleImportQueue.begin(); |
2705 |
iter != m_SampleImportQueue.end(); ++iter) { |
2706 |
if ((*iter).gig_sample == *member) { |
2707 |
printf("Removing previously added sample '%s' from group '%s'\n", |
2708 |
(*iter).sample_path.c_str(), name.c_str()); |
2709 |
m_SampleImportQueue.erase(iter); |
2710 |
break; |
2711 |
} |
2712 |
} |
2713 |
} |
2714 |
file_changed(); |
2715 |
} else if (sample) { |
2716 |
// notify everybody that we're going to remove this sample |
2717 |
std::list<gig::Sample*> lsamples; |
2718 |
lsamples.push_back(sample); |
2719 |
samples_to_be_removed_signal.emit(lsamples); |
2720 |
// remove sample from the .gig file |
2721 |
file->DeleteSample(sample); |
2722 |
// notify that we're done with removal |
2723 |
samples_removed_signal.emit(); |
2724 |
// if sample was just previously added, remove it from |
2725 |
// the import queue |
2726 |
for (std::list<SampleImportItem>::iterator iter = m_SampleImportQueue.begin(); |
2727 |
iter != m_SampleImportQueue.end(); ++iter) { |
2728 |
if ((*iter).gig_sample == sample) { |
2729 |
printf("Removing previously added sample '%s'\n", |
2730 |
(*iter).sample_path.c_str()); |
2731 |
m_SampleImportQueue.erase(iter); |
2732 |
break; |
2733 |
} |
2734 |
} |
2735 |
dimreg_changed(); |
2736 |
file_changed(); |
2737 |
} |
2738 |
// remove respective row(s) from samples tree view |
2739 |
m_refSamplesTreeModel->erase(it); |
2740 |
} catch (RIFF::Exception e) { |
2741 |
// pretend we're done with removal (i.e. to avoid dead locks) |
2742 |
samples_removed_signal.emit(); |
2743 |
// show error message |
2744 |
Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR); |
2745 |
msg.run(); |
2746 |
} |
2747 |
} |
2748 |
} |
2749 |
|
2750 |
void MainWindow::on_action_remove_unused_samples() { |
2751 |
if (!file) return; |
2752 |
|
2753 |
// collect all samples that are not referenced by any instrument |
2754 |
std::list<gig::Sample*> lsamples; |
2755 |
for (int iSample = 0; file->GetSample(iSample); ++iSample) { |
2756 |
gig::Sample* sample = file->GetSample(iSample); |
2757 |
bool isUsed = false; |
2758 |
for (gig::Instrument* instrument = file->GetFirstInstrument(); instrument; |
2759 |
instrument = file->GetNextInstrument()) |
2760 |
{ |
2761 |
for (gig::Region* rgn = instrument->GetFirstRegion(); rgn; |
2762 |
rgn = instrument->GetNextRegion()) |
2763 |
{ |
2764 |
for (int i = 0; i < 256; ++i) { |
2765 |
if (!rgn->pDimensionRegions[i]) continue; |
2766 |
if (rgn->pDimensionRegions[i]->pSample != sample) continue; |
2767 |
isUsed = true; |
2768 |
goto endOfRefSearch; |
2769 |
} |
2770 |
} |
2771 |
} |
2772 |
endOfRefSearch: |
2773 |
if (!isUsed) lsamples.push_back(sample); |
2774 |
} |
2775 |
|
2776 |
if (lsamples.empty()) return; |
2777 |
|
2778 |
// notify everybody that we're going to remove these samples |
2779 |
samples_to_be_removed_signal.emit(lsamples); |
2780 |
|
2781 |
// remove collected samples |
2782 |
try { |
2783 |
for (std::list<gig::Sample*>::iterator itSample = lsamples.begin(); |
2784 |
itSample != lsamples.end(); ++itSample) |
2785 |
{ |
2786 |
gig::Sample* sample = *itSample; |
2787 |
// remove sample from the .gig file |
2788 |
file->DeleteSample(sample); |
2789 |
// if sample was just previously added, remove it fro the import queue |
2790 |
for (std::list<SampleImportItem>::iterator iter = m_SampleImportQueue.begin(); |
2791 |
iter != m_SampleImportQueue.end(); ++iter) |
2792 |
{ |
2793 |
if ((*iter).gig_sample == sample) { |
2794 |
printf("Removing previously added sample '%s'\n", |
2795 |
(*iter).sample_path.c_str()); |
2796 |
m_SampleImportQueue.erase(iter); |
2797 |
break; |
2798 |
} |
2799 |
} |
2800 |
} |
2801 |
} catch (RIFF::Exception e) { |
2802 |
// show error message |
2803 |
Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR); |
2804 |
msg.run(); |
2805 |
} |
2806 |
|
2807 |
// notify everybody that we're done with removal |
2808 |
samples_removed_signal.emit(); |
2809 |
|
2810 |
dimreg_changed(); |
2811 |
file_changed(); |
2812 |
__refreshEntireGUI(); |
2813 |
} |
2814 |
|
2815 |
// see comment on on_sample_treeview_drag_begin() |
2816 |
void MainWindow::on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context) |
2817 |
{ |
2818 |
first_call_to_drag_data_get = true; |
2819 |
} |
2820 |
|
2821 |
void MainWindow::on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&, |
2822 |
Gtk::SelectionData& selection_data, guint, guint) |
2823 |
{ |
2824 |
if (!first_call_to_drag_data_get) return; |
2825 |
first_call_to_drag_data_get = false; |
2826 |
|
2827 |
// get selected script |
2828 |
gig::Script* script = NULL; |
2829 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection(); |
2830 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2831 |
if (it) { |
2832 |
Gtk::TreeModel::Row row = *it; |
2833 |
script = row[m_ScriptsModel.m_col_script]; |
2834 |
} |
2835 |
// pass the gig::Script as pointer |
2836 |
selection_data.set(selection_data.get_target(), 0/*unused*/, |
2837 |
(const guchar*)&script, |
2838 |
sizeof(script)/*length of data in bytes*/); |
2839 |
} |
2840 |
|
2841 |
// see comment on on_sample_treeview_drag_begin() |
2842 |
void MainWindow::on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context) |
2843 |
{ |
2844 |
first_call_to_drag_data_get = true; |
2845 |
} |
2846 |
|
2847 |
void MainWindow::on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&, |
2848 |
Gtk::SelectionData& selection_data, guint, guint) |
2849 |
{ |
2850 |
if (!first_call_to_drag_data_get) return; |
2851 |
first_call_to_drag_data_get = false; |
2852 |
|
2853 |
// get selected source instrument |
2854 |
gig::Instrument* src = NULL; |
2855 |
{ |
2856 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection(); |
2857 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2858 |
if (it) { |
2859 |
Gtk::TreeModel::Row row = *it; |
2860 |
src = row[m_Columns.m_col_instr]; |
2861 |
} |
2862 |
} |
2863 |
if (!src) return; |
2864 |
|
2865 |
// pass the source gig::Instrument as pointer |
2866 |
selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&src, |
2867 |
sizeof(src)/*length of data in bytes*/); |
2868 |
} |
2869 |
|
2870 |
void MainWindow::on_instruments_treeview_drop_drag_data_received( |
2871 |
const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, |
2872 |
const Gtk::SelectionData& selection_data, guint, guint time) |
2873 |
{ |
2874 |
gig::Instrument* src = *((gig::Instrument**) selection_data.get_data()); |
2875 |
if (!src || selection_data.get_length() != sizeof(gig::Instrument*)) |
2876 |
return; |
2877 |
|
2878 |
gig::Instrument* dst = NULL; |
2879 |
{ |
2880 |
Gtk::TreeModel::Path path; |
2881 |
const bool found = m_TreeView.get_path_at_pos(x, y, path); |
2882 |
if (!found) return; |
2883 |
|
2884 |
Gtk::TreeModel::iterator iter = m_refTreeModel->get_iter(path); |
2885 |
if (!iter) return; |
2886 |
Gtk::TreeModel::Row row = *iter; |
2887 |
dst = row[m_Columns.m_col_instr]; |
2888 |
} |
2889 |
if (!dst) return; |
2890 |
|
2891 |
//printf("dragdrop received src=%s dst=%s\n", src->pInfo->Name.c_str(), dst->pInfo->Name.c_str()); |
2892 |
src->MoveTo(dst); |
2893 |
__refreshEntireGUI(); |
2894 |
select_instrument(src); |
2895 |
} |
2896 |
|
2897 |
// For some reason drag_data_get gets called two times for each |
2898 |
// drag'n'drop (at least when target is an Entry). This work-around |
2899 |
// makes sure the code in drag_data_get and drop_drag_data_received is |
2900 |
// only executed once, as drag_begin only gets called once. |
2901 |
void MainWindow::on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context) |
2902 |
{ |
2903 |
first_call_to_drag_data_get = true; |
2904 |
} |
2905 |
|
2906 |
void MainWindow::on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&, |
2907 |
Gtk::SelectionData& selection_data, guint, guint) |
2908 |
{ |
2909 |
if (!first_call_to_drag_data_get) return; |
2910 |
first_call_to_drag_data_get = false; |
2911 |
|
2912 |
// get selected sample |
2913 |
gig::Sample* sample = NULL; |
2914 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection(); |
2915 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
2916 |
if (it) { |
2917 |
Gtk::TreeModel::Row row = *it; |
2918 |
sample = row[m_SamplesModel.m_col_sample]; |
2919 |
} |
2920 |
// pass the gig::Sample as pointer |
2921 |
selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&sample, |
2922 |
sizeof(sample)/*length of data in bytes*/); |
2923 |
} |
2924 |
|
2925 |
void MainWindow::on_sample_label_drop_drag_data_received( |
2926 |
const Glib::RefPtr<Gdk::DragContext>& context, int, int, |
2927 |
const Gtk::SelectionData& selection_data, guint, guint time) |
2928 |
{ |
2929 |
gig::Sample* sample = *((gig::Sample**) selection_data.get_data()); |
2930 |
|
2931 |
if (sample && selection_data.get_length() == sizeof(gig::Sample*)) { |
2932 |
std::cout << "Drop received sample \"" << |
2933 |
sample->pInfo->Name << "\"" << std::endl; |
2934 |
// drop success |
2935 |
context->drop_reply(true, time); |
2936 |
|
2937 |
//TODO: we should better move most of the following code to DimRegionEdit::set_sample() |
2938 |
|
2939 |
// notify everybody that we're going to alter the region |
2940 |
gig::Region* region = m_RegionChooser.get_region(); |
2941 |
region_to_be_changed_signal.emit(region); |
2942 |
|
2943 |
// find the samplechannel dimension |
2944 |
gig::dimension_def_t* stereo_dimension = 0; |
2945 |
for (int i = 0 ; i < region->Dimensions ; i++) { |
2946 |
if (region->pDimensionDefinitions[i].dimension == |
2947 |
gig::dimension_samplechannel) { |
2948 |
stereo_dimension = ®ion->pDimensionDefinitions[i]; |
2949 |
break; |
2950 |
} |
2951 |
} |
2952 |
bool channels_changed = false; |
2953 |
if (sample->Channels == 1 && stereo_dimension) { |
2954 |
// remove the samplechannel dimension |
2955 |
/* commented out, because it makes it impossible building up an instrument from scratch using two separate L/R samples |
2956 |
region->DeleteDimension(stereo_dimension); |
2957 |
channels_changed = true; |
2958 |
region_changed(); |
2959 |
*/ |
2960 |
} |
2961 |
dimreg_edit.set_sample( |
2962 |
sample, |
2963 |
is_copy_samples_unity_note_enabled(), |
2964 |
is_copy_samples_fine_tune_enabled(), |
2965 |
is_copy_samples_loop_enabled() |
2966 |
); |
2967 |
|
2968 |
if (sample->Channels == 2 && !stereo_dimension) { |
2969 |
// add samplechannel dimension |
2970 |
gig::dimension_def_t dim; |
2971 |
dim.dimension = gig::dimension_samplechannel; |
2972 |
dim.bits = 1; |
2973 |
dim.zones = 2; |
2974 |
region->AddDimension(&dim); |
2975 |
channels_changed = true; |
2976 |
region_changed(); |
2977 |
} |
2978 |
if (channels_changed) { |
2979 |
// unmap all samples with wrong number of channels |
2980 |
// TODO: maybe there should be a warning dialog for this |
2981 |
for (int i = 0 ; i < region->DimensionRegions ; i++) { |
2982 |
gig::DimensionRegion* d = region->pDimensionRegions[i]; |
2983 |
if (d->pSample && d->pSample->Channels != sample->Channels) { |
2984 |
gig::Sample* oldref = d->pSample; |
2985 |
d->pSample = NULL; |
2986 |
sample_ref_changed_signal.emit(oldref, NULL); |
2987 |
} |
2988 |
} |
2989 |
} |
2990 |
|
2991 |
// notify we're done with altering |
2992 |
region_changed_signal.emit(region); |
2993 |
|
2994 |
file_changed(); |
2995 |
|
2996 |
return; |
2997 |
} |
2998 |
// drop failed |
2999 |
context->drop_reply(false, time); |
3000 |
} |
3001 |
|
3002 |
void MainWindow::sample_name_changed(const Gtk::TreeModel::Path& path, |
3003 |
const Gtk::TreeModel::iterator& iter) { |
3004 |
if (!iter) return; |
3005 |
Gtk::TreeModel::Row row = *iter; |
3006 |
Glib::ustring name = row[m_SamplesModel.m_col_name]; |
3007 |
gig::Group* group = row[m_SamplesModel.m_col_group]; |
3008 |
gig::Sample* sample = row[m_SamplesModel.m_col_sample]; |
3009 |
gig::String gigname(gig_from_utf8(name)); |
3010 |
if (group) { |
3011 |
if (group->Name != gigname) { |
3012 |
group->Name = gigname; |
3013 |
printf("group name changed\n"); |
3014 |
file_changed(); |
3015 |
} |
3016 |
} else if (sample) { |
3017 |
if (sample->pInfo->Name != gigname) { |
3018 |
sample->pInfo->Name = gigname; |
3019 |
printf("sample name changed\n"); |
3020 |
file_changed(); |
3021 |
} |
3022 |
} |
3023 |
} |
3024 |
|
3025 |
void MainWindow::script_name_changed(const Gtk::TreeModel::Path& path, |
3026 |
const Gtk::TreeModel::iterator& iter) { |
3027 |
if (!iter) return; |
3028 |
Gtk::TreeModel::Row row = *iter; |
3029 |
Glib::ustring name = row[m_ScriptsModel.m_col_name]; |
3030 |
gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group]; |
3031 |
gig::Script* script = row[m_ScriptsModel.m_col_script]; |
3032 |
gig::String gigname(gig_from_utf8(name)); |
3033 |
if (group) { |
3034 |
if (group->Name != gigname) { |
3035 |
group->Name = gigname; |
3036 |
printf("script group name changed\n"); |
3037 |
file_changed(); |
3038 |
} |
3039 |
} else if (script) { |
3040 |
if (script->Name != gigname) { |
3041 |
script->Name = gigname; |
3042 |
printf("script name changed\n"); |
3043 |
file_changed(); |
3044 |
} |
3045 |
} |
3046 |
} |
3047 |
|
3048 |
void MainWindow::script_double_clicked(const Gtk::TreeModel::Path& path, |
3049 |
Gtk::TreeViewColumn* column) |
3050 |
{ |
3051 |
Gtk::TreeModel::iterator iter = m_refScriptsTreeModel->get_iter(path); |
3052 |
if (!iter) return; |
3053 |
Gtk::TreeModel::Row row = *iter; |
3054 |
gig::Script* script = row[m_ScriptsModel.m_col_script]; |
3055 |
if (!script) return; |
3056 |
|
3057 |
ScriptEditor* editor = new ScriptEditor; |
3058 |
editor->setScript(script); |
3059 |
//editor->reparent(*this); |
3060 |
editor->show(); |
3061 |
} |
3062 |
|
3063 |
void MainWindow::instrument_name_changed(const Gtk::TreeModel::Path& path, |
3064 |
const Gtk::TreeModel::iterator& iter) { |
3065 |
if (!iter) return; |
3066 |
Gtk::TreeModel::Row row = *iter; |
3067 |
Glib::ustring name = row[m_Columns.m_col_name]; |
3068 |
|
3069 |
// change name in instrument menu |
3070 |
int index = path[0]; |
3071 |
const std::vector<Gtk::Widget*> children = instrument_menu->get_children(); |
3072 |
if (index < children.size()) { |
3073 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 16) || GTKMM_MAJOR_VERSION > 2 |
3074 |
static_cast<Gtk::RadioMenuItem*>(children[index])->set_label(name); |
3075 |
#else |
3076 |
remove_instrument_from_menu(index); |
3077 |
Gtk::RadioMenuItem* item = add_instrument_to_menu(name, index); |
3078 |
item->set_active(); |
3079 |
#endif |
3080 |
} |
3081 |
|
3082 |
// change name in gig |
3083 |
gig::Instrument* instrument = row[m_Columns.m_col_instr]; |
3084 |
gig::String gigname(gig_from_utf8(name)); |
3085 |
if (instrument && instrument->pInfo->Name != gigname) { |
3086 |
instrument->pInfo->Name = gigname; |
3087 |
|
3088 |
// change name in the instrument properties window |
3089 |
if (instrumentProps.get_instrument() == instrument) { |
3090 |
instrumentProps.update_name(); |
3091 |
} |
3092 |
|
3093 |
file_changed(); |
3094 |
} |
3095 |
} |
3096 |
|
3097 |
void MainWindow::on_action_combine_instruments() { |
3098 |
CombineInstrumentsDialog* d = new CombineInstrumentsDialog(*this, file); |
3099 |
d->show_all(); |
3100 |
d->resize(500, 400); |
3101 |
d->run(); |
3102 |
if (d->fileWasChanged()) { |
3103 |
// update GUI with new instrument just created |
3104 |
add_instrument(d->newCombinedInstrument()); |
3105 |
} |
3106 |
delete d; |
3107 |
} |
3108 |
|
3109 |
void MainWindow::on_action_view_references() { |
3110 |
Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection(); |
3111 |
Gtk::TreeModel::iterator it = sel->get_selected(); |
3112 |
if (!it) return; |
3113 |
Gtk::TreeModel::Row row = *it; |
3114 |
gig::Sample* sample = row[m_SamplesModel.m_col_sample]; |
3115 |
if (!sample) return; |
3116 |
|
3117 |
ReferencesView* d = new ReferencesView(*this); |
3118 |
d->setSample(sample); |
3119 |
d->dimension_region_selected.connect( |
3120 |
sigc::mem_fun(*this, &MainWindow::select_dimension_region) |
3121 |
); |
3122 |
d->show_all(); |
3123 |
d->resize(500, 400); |
3124 |
d->run(); |
3125 |
delete d; |
3126 |
} |
3127 |
|
3128 |
void MainWindow::mergeFiles(const std::vector<std::string>& filenames) { |
3129 |
struct _Source { |
3130 |
std::vector<RIFF::File*> riffs; |
3131 |
std::vector<gig::File*> gigs; |
3132 |
|
3133 |
~_Source() { |
3134 |
for (int k = 0; k < gigs.size(); ++k) delete gigs[k]; |
3135 |
for (int k = 0; k < riffs.size(); ++k) delete riffs[k]; |
3136 |
riffs.clear(); |
3137 |
gigs.clear(); |
3138 |
} |
3139 |
} sources; |
3140 |
|
3141 |
if (filenames.empty()) |
3142 |
throw RIFF::Exception(_("No files selected, so nothing done.")); |
3143 |
|
3144 |
// first open all input files (to avoid output file corruption) |
3145 |
int i; |
3146 |
try { |
3147 |
for (i = 0; i < filenames.size(); ++i) { |
3148 |
const std::string& filename = filenames[i]; |
3149 |
printf("opening file=%s\n", filename.c_str()); |
3150 |
|
3151 |
RIFF::File* riff = new RIFF::File(filename); |
3152 |
sources.riffs.push_back(riff); |
3153 |
|
3154 |
gig::File* gig = new gig::File(riff); |
3155 |
sources.gigs.push_back(gig); |
3156 |
} |
3157 |
} catch (RIFF::Exception e) { |
3158 |
throw RIFF::Exception( |
3159 |
_("Error occurred while opening '") + |
3160 |
filenames[i] + |
3161 |
"': " + |
3162 |
e.Message |
3163 |
); |
3164 |
} catch (...) { |
3165 |
throw RIFF::Exception( |
3166 |
_("Unknown exception occurred while opening '") + |
3167 |
filenames[i] + "'" |
3168 |
); |
3169 |
} |
3170 |
|
3171 |
// now merge the opened .gig files to the main .gig file currently being |
3172 |
// open in gigedit |
3173 |
try { |
3174 |
for (i = 0; i < filenames.size(); ++i) { |
3175 |
const std::string& filename = filenames[i]; |
3176 |
printf("merging file=%s\n", filename.c_str()); |
3177 |
assert(i < sources.gigs.size()); |
3178 |
|
3179 |
this->file->AddContentOf(sources.gigs[i]); |
3180 |
} |
3181 |
} catch (RIFF::Exception e) { |
3182 |
throw RIFF::Exception( |
3183 |
_("Error occurred while merging '") + |
3184 |
filenames[i] + |
3185 |
"': " + |
3186 |
e.Message |
3187 |
); |
3188 |
} catch (...) { |
3189 |
throw RIFF::Exception( |
3190 |
_("Unknown exception occurred while merging '") + |
3191 |
filenames[i] + "'" |
3192 |
); |
3193 |
} |
3194 |
|
3195 |
// Finally save gig file persistently to disk ... |
3196 |
//NOTE: requires that this gig file already has a filename ! |
3197 |
{ |
3198 |
std::cout << "Saving file\n" << std::flush; |
3199 |
file_structure_to_be_changed_signal.emit(this->file); |
3200 |
|
3201 |
progress_dialog = new ProgressDialog( //FIXME: memory leak! |
3202 |
_("Saving") + Glib::ustring(" '") + |
3203 |
Glib::filename_display_basename(this->filename) + "' ...", |
3204 |
*this |
3205 |
); |
3206 |
progress_dialog->show_all(); |
3207 |
saver = new Saver(this->file); //FIXME: memory leak! |
3208 |
saver->signal_progress().connect( |
3209 |
sigc::mem_fun(*this, &MainWindow::on_saver_progress)); |
3210 |
saver->signal_finished().connect( |
3211 |
sigc::mem_fun(*this, &MainWindow::on_saver_finished)); |
3212 |
saver->signal_error().connect( |
3213 |
sigc::mem_fun(*this, &MainWindow::on_saver_error)); |
3214 |
saver->launch(); |
3215 |
} |
3216 |
} |
3217 |
|
3218 |
void MainWindow::on_action_merge_files() { |
3219 |
if (this->file->GetFileName().empty()) { |
3220 |
Glib::ustring txt = _( |
3221 |
"You seem to have a new .gig file open that has not been saved " |
3222 |
"yet. You must save it somewhere before starting to merge it with " |
3223 |
"other .gig files though, because during the merge operation the " |
3224 |
"other files' sample data must be written on file level to the " |
3225 |
"target .gig file." |
3226 |
); |
3227 |
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
3228 |
msg.run(); |
3229 |
return; |
3230 |
} |
3231 |
|
3232 |
Gtk::FileChooserDialog dialog(*this, _("Merge .gig files")); |
3233 |
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); |
3234 |
dialog.add_button(_("Merge"), Gtk::RESPONSE_OK); |
3235 |
dialog.set_default_response(Gtk::RESPONSE_CANCEL); |
3236 |
#if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2 |
3237 |
Gtk::FileFilter filter; |
3238 |
filter.add_pattern("*.gig"); |
3239 |
#else |
3240 |
Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create(); |
3241 |
filter->add_pattern("*.gig"); |
3242 |
#endif |
3243 |
dialog.set_filter(filter); |
3244 |
if (current_gig_dir != "") { |
3245 |
dialog.set_current_folder(current_gig_dir); |
3246 |
} |
3247 |
dialog.set_select_multiple(true); |
3248 |
|
3249 |
// show warning in the file picker dialog |
3250 |
Gtk::HBox descriptionArea; |
3251 |
descriptionArea.set_spacing(15); |
3252 |
Gtk::Image warningIcon(Gtk::Stock::DIALOG_WARNING, Gtk::IconSize(Gtk::ICON_SIZE_DIALOG)); |
3253 |
descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK); |
3254 |
#if GTKMM_MAJOR_VERSION < 3 |
3255 |
view::WrapLabel description; |
3256 |
#else |
3257 |
Gtk::Label description; |
3258 |
description.set_line_wrap(); |
3259 |
#endif |
3260 |
description.set_markup(_( |
3261 |
"\nSelect at least one .gig file that shall be merged to the .gig file " |
3262 |
"currently being open in gigedit.\n\n" |
3263 |
"<b>Please Note:</b> Merging with other files will modify your " |
3264 |
"currently open .gig file on file level! And be aware that the current " |
3265 |
"merge algorithm does not detect duplicate samples yet. So if you are " |
3266 |
"merging files which are using equivalent sample data, those " |
3267 |
"equivalent samples will currently be treated as separate samples and " |
3268 |
"will accordingly be stored separately in the target .gig file!" |
3269 |
)); |
3270 |
descriptionArea.pack_start(description); |
3271 |
dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK); |
3272 |
descriptionArea.show_all(); |
3273 |
|
3274 |
if (dialog.run() == Gtk::RESPONSE_OK) { |
3275 |
printf("on_action_merge_files self=%x\n", Glib::Threads::Thread::self()); |
3276 |
std::vector<std::string> filenames = dialog.get_filenames(); |
3277 |
|
3278 |
// merge the selected files to the currently open .gig file |
3279 |
try { |
3280 |
mergeFiles(filenames); |
3281 |
} catch (RIFF::Exception e) { |
3282 |
Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR); |
3283 |
msg.run(); |
3284 |
} |
3285 |
|
3286 |
// update GUI |
3287 |
__refreshEntireGUI(); |
3288 |
} |
3289 |
} |
3290 |
|
3291 |
void MainWindow::set_file_is_shared(bool b) { |
3292 |
this->file_is_shared = b; |
3293 |
|
3294 |
if (file_is_shared) { |
3295 |
m_AttachedStateLabel.set_label(_("live-mode")); |
3296 |
m_AttachedStateImage.set( |
3297 |
Gdk::Pixbuf::create_from_xpm_data(status_attached_xpm) |
3298 |
); |
3299 |
} else { |
3300 |
m_AttachedStateLabel.set_label(_("stand-alone")); |
3301 |
m_AttachedStateImage.set( |
3302 |
Gdk::Pixbuf::create_from_xpm_data(status_detached_xpm) |
3303 |
); |
3304 |
} |
3305 |
|
3306 |
{ |
3307 |
Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>( |
3308 |
uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection")); |
3309 |
if (item) item->set_sensitive(b); |
3310 |
} |
3311 |
} |
3312 |
|
3313 |
void MainWindow::on_sample_ref_count_incremented(gig::Sample* sample, int offset) { |
3314 |
if (!sample) return; |
3315 |
sample_ref_count[sample] += offset; |
3316 |
const int refcount = sample_ref_count[sample]; |
3317 |
|
3318 |
Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model(); |
3319 |
for (int g = 0; g < model->children().size(); ++g) { |
3320 |
Gtk::TreeModel::Row rowGroup = model->children()[g]; |
3321 |
for (int s = 0; s < rowGroup.children().size(); ++s) { |
3322 |
Gtk::TreeModel::Row rowSample = rowGroup.children()[s]; |
3323 |
if (rowSample[m_SamplesModel.m_col_sample] != sample) continue; |
3324 |
rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs."); |
3325 |
rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red"; |
3326 |
} |
3327 |
} |
3328 |
} |
3329 |
|
3330 |
void MainWindow::on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample) { |
3331 |
on_sample_ref_count_incremented(oldSample, -1); |
3332 |
on_sample_ref_count_incremented(newSample, +1); |
3333 |
} |
3334 |
|
3335 |
void MainWindow::on_samples_to_be_removed(std::list<gig::Sample*> samples) { |
3336 |
// just in case a new sample is added later with exactly the same memory |
3337 |
// address, which would lead to incorrect refcount if not deleted here |
3338 |
for (std::list<gig::Sample*>::const_iterator it = samples.begin(); |
3339 |
it != samples.end(); ++it) |
3340 |
{ |
3341 |
sample_ref_count.erase(*it); |
3342 |
} |
3343 |
} |
3344 |
|
3345 |
void MainWindow::show_samples_tab() { |
3346 |
m_TreeViewNotebook.set_current_page(0); |
3347 |
} |
3348 |
|
3349 |
void MainWindow::show_intruments_tab() { |
3350 |
m_TreeViewNotebook.set_current_page(1); |
3351 |
} |
3352 |
|
3353 |
void MainWindow::show_scripts_tab() { |
3354 |
m_TreeViewNotebook.set_current_page(2); |
3355 |
} |
3356 |
|
3357 |
sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_to_be_changed() { |
3358 |
return file_structure_to_be_changed_signal; |
3359 |
} |
3360 |
|
3361 |
sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_changed() { |
3362 |
return file_structure_changed_signal; |
3363 |
} |
3364 |
|
3365 |
sigc::signal<void, std::list<gig::Sample*> >& MainWindow::signal_samples_to_be_removed() { |
3366 |
return samples_to_be_removed_signal; |
3367 |
} |
3368 |
|
3369 |
sigc::signal<void>& MainWindow::signal_samples_removed() { |
3370 |
return samples_removed_signal; |
3371 |
} |
3372 |
|
3373 |
sigc::signal<void, gig::Region*>& MainWindow::signal_region_to_be_changed() { |
3374 |
return region_to_be_changed_signal; |
3375 |
} |
3376 |
|
3377 |
sigc::signal<void, gig::Region*>& MainWindow::signal_region_changed() { |
3378 |
return region_changed_signal; |
3379 |
} |
3380 |
|
3381 |
sigc::signal<void, gig::Sample*>& MainWindow::signal_sample_changed() { |
3382 |
return sample_changed_signal; |
3383 |
} |
3384 |
|
3385 |
sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() { |
3386 |
return sample_ref_changed_signal; |
3387 |
} |
3388 |
|
3389 |
sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_to_be_changed() { |
3390 |
return dimreg_to_be_changed_signal; |
3391 |
} |
3392 |
|
3393 |
sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() { |
3394 |
return dimreg_changed_signal; |
3395 |
} |
3396 |
|
3397 |
sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_on() { |
3398 |
return note_on_signal; |
3399 |
} |
3400 |
|
3401 |
sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_off() { |
3402 |
return note_off_signal; |
3403 |
} |
3404 |
|
3405 |
sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_hit() { |
3406 |
return m_RegionChooser.signal_keyboard_key_hit(); |
3407 |
} |
3408 |
|
3409 |
sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_released() { |
3410 |
return m_RegionChooser.signal_keyboard_key_released(); |
3411 |
} |
3412 |
|
3413 |
sigc::signal<void, gig::Instrument*>& MainWindow::signal_switch_sampler_instrument() { |
3414 |
return switch_sampler_instrument_signal; |
3415 |
} |