/[svn]/gigedit/trunk/src/gigedit/mainwindow.cpp
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Contents of /gigedit/trunk/src/gigedit/mainwindow.cpp

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Revision 3807 - (show annotations) (download)
Fri Aug 14 10:54:44 2020 UTC (3 years, 8 months ago) by schoenebeck
File size: 233076 byte(s) 
* Fixed MainWindow::get_instrument() having returned wrong instrument if
  instrument name filter was used.

* Bumped version (1.1.1.svn24).
1 /*
2 * Copyright (C) 2006-2020 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 "compat.h"
24
25 #include <glibmm/convert.h>
26 #include <glibmm/dispatcher.h>
27 #include <glibmm/miscutils.h>
28 #include <glibmm/stringutils.h>
29 #include <glibmm/regex.h>
30 #include <gtkmm/aboutdialog.h>
31 #include <gtkmm/filechooserdialog.h>
32 #include <gtkmm/messagedialog.h>
33 #if HAS_GTKMM_STOCK
34 # include <gtkmm/stock.h>
35 #endif
36 #include <gtkmm/targetentry.h>
37 #include <gtkmm/main.h>
38 #if GTKMM_MAJOR_VERSION < 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION < 89)
39 # include <gtkmm/toggleaction.h>
40 #endif
41 #include <gtkmm/accelmap.h>
42 #if GTKMM_MAJOR_VERSION < 3
43 #include "wrapLabel.hh"
44 #endif
45
46 #include "global.h"
47 #include "compat.h"
48
49 #include <stdio.h>
50 #ifdef LIBSNDFILE_HEADER_FILE
51 # include LIBSNDFILE_HEADER_FILE(sndfile.h)
52 #else
53 # include <sndfile.h>
54 #endif
55 #include <assert.h>
56
57 #include "mainwindow.h"
58 #include "Settings.h"
59 #include "CombineInstrumentsDialog.h"
60 #include "scripteditor.h"
61 #include "scriptslots.h"
62 #include "ReferencesView.h"
63 #include "../../gfx/status_attached.xpm"
64 #include "../../gfx/status_detached.xpm"
65 #include "gfx/builtinpix.h"
66 #include "MacroEditor.h"
67 #include "MacrosSetup.h"
68 #if defined(__APPLE__)
69 # include "MacHelper.h"
70 #endif
71
72 static const Gdk::ModifierType primaryModifierKey =
73 #if defined(__APPLE__)
74 Gdk::META_MASK; // Cmd key on Mac
75 #else
76 Gdk::CONTROL_MASK; // Ctrl key on all other OSs
77 #endif
78
79 MainWindow::MainWindow() :
80 m_DimRegionChooser(*this),
81 dimreg_label(_("Changes apply to:")),
82 dimreg_all_regions(_("all regions")),
83 dimreg_all_dimregs(_("all dimension splits")),
84 dimreg_stereo(_("both channels")),
85 labelLegend(_("Legend:")),
86 labelNoSample(_(" No Sample")),
87 labelMissingSample(_(" Missing some Sample(s)")),
88 labelLooped(_(" Looped")),
89 labelSomeLoops(_(" Some Loop(s)"))
90 {
91 loadBuiltInPix();
92
93 this->file = NULL;
94
95 // set_border_width(5);
96
97 if (!Settings::singleton()->autoRestoreWindowDimension) {
98 #if GTKMM_MAJOR_VERSION >= 3
99 set_default_size(1010, -1);
100 #else
101 set_default_size(915, -1);
102 #endif
103 set_position(Gtk::WIN_POS_CENTER);
104 }
105
106 add(m_VBox);
107
108 // Handle selection
109 m_TreeViewInstruments.get_selection()->signal_changed().connect(
110 sigc::mem_fun(*this, &MainWindow::on_sel_change));
111
112 // m_TreeViewInstruments.set_reorderable();
113
114 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
115 m_TreeViewInstruments.signal_button_press_event().connect(
116 sigc::mem_fun(*this, &MainWindow::on_button_release));
117 #else
118 m_TreeViewInstruments.signal_button_press_event().connect_notify(
119 sigc::mem_fun(*this, &MainWindow::on_button_release));
120 #endif
121
122 // Add the TreeView tab, inside a ScrolledWindow, with the button underneath:
123 m_ScrolledWindow.add(m_TreeViewInstruments);
124 // m_ScrolledWindow.set_size_request(200, 600);
125 m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
126
127 m_ScrolledWindowSamples.add(m_TreeViewSamples);
128 m_ScrolledWindowSamples.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
129
130 m_ScrolledWindowScripts.add(m_TreeViewScripts);
131 m_ScrolledWindowScripts.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
132
133 #if GTKMM_MAJOR_VERSION < 3
134 m_TreeViewNotebook.set_size_request(300);
135 #endif
136
137 m_searchLabel.set_text(Glib::ustring(" ") + _("Filter:"));
138 m_searchField.pack_start(m_searchLabel, Gtk::PACK_SHRINK);
139 m_searchField.pack_start(m_searchText);
140 m_searchField.set_spacing(5);
141
142 m_left_vbox.pack_start(m_TreeViewNotebook);
143 m_left_vbox.pack_start(m_searchField, Gtk::PACK_SHRINK);
144
145 m_HPaned.add1(m_left_vbox);
146
147 dimreg_hbox.add(dimreg_label);
148 dimreg_hbox.add(dimreg_all_regions);
149 dimreg_hbox.add(dimreg_all_dimregs);
150 dimreg_stereo.set_active();
151 dimreg_hbox.add(dimreg_stereo);
152 dimreg_vbox.add(dimreg_edit);
153 dimreg_vbox.pack_start(dimreg_hbox, Gtk::PACK_SHRINK);
154 {
155 legend_hbox.add(labelLegend);
156
157 imageNoSample.set(redDot);
158 #if HAS_GTKMM_ALIGNMENT
159 imageNoSample.set_alignment(Gtk::ALIGN_END);
160 labelNoSample.set_alignment(Gtk::ALIGN_START);
161 #else
162 imageNoSample.set_halign(Gtk::ALIGN_END);
163 labelNoSample.set_halign(Gtk::ALIGN_START);
164 #endif
165 legend_hbox.add(imageNoSample);
166 legend_hbox.add(labelNoSample);
167
168 imageMissingSample.set(yellowDot);
169 #if HAS_GTKMM_ALIGNMENT
170 imageMissingSample.set_alignment(Gtk::ALIGN_END);
171 labelMissingSample.set_alignment(Gtk::ALIGN_START);
172 #else
173 imageMissingSample.set_halign(Gtk::ALIGN_END);
174 labelMissingSample.set_halign(Gtk::ALIGN_START);
175 #endif
176 legend_hbox.add(imageMissingSample);
177 legend_hbox.add(labelMissingSample);
178
179 imageLooped.set(blackLoop);
180 #if HAS_GTKMM_ALIGNMENT
181 imageLooped.set_alignment(Gtk::ALIGN_END);
182 labelLooped.set_alignment(Gtk::ALIGN_START);
183 #else
184 imageLooped.set_halign(Gtk::ALIGN_END);
185 labelLooped.set_halign(Gtk::ALIGN_START);
186 #endif
187 legend_hbox.add(imageLooped);
188 legend_hbox.add(labelLooped);
189
190 imageSomeLoops.set(grayLoop);
191 #if HAS_GTKMM_ALIGNMENT
192 imageSomeLoops.set_alignment(Gtk::ALIGN_END);
193 labelSomeLoops.set_alignment(Gtk::ALIGN_START);
194 #else
195 imageSomeLoops.set_halign(Gtk::ALIGN_END);
196 labelSomeLoops.set_halign(Gtk::ALIGN_START);
197 #endif
198 legend_hbox.add(imageSomeLoops);
199 legend_hbox.add(labelSomeLoops);
200
201 #if HAS_GTKMM_SHOW_ALL_CHILDREN
202 legend_hbox.show_all_children();
203 #endif
204 }
205 dimreg_vbox.pack_start(legend_hbox, Gtk::PACK_SHRINK);
206 m_HPaned.add2(dimreg_vbox);
207
208 dimreg_label.set_tooltip_text(_("To automatically apply your changes above globally to the entire instrument, check all 3 check boxes on the right."));
209 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."));
210 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."));
211 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)."));
212
213 m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, _("Samples"));
214 m_TreeViewNotebook.append_page(m_ScrolledWindow, _("Instruments"));
215 m_TreeViewNotebook.append_page(m_ScrolledWindowScripts, _("Scripts"));
216
217 #if USE_GLIB_ACTION
218 m_actionGroup = Gio::SimpleActionGroup::create();
219 m_actionGroup->add_action(
220 "New", sigc::mem_fun(*this, &MainWindow::on_action_file_new)
221 );
222 m_actionGroup->add_action(
223 "Open", sigc::mem_fun(*this, &MainWindow::on_action_file_open)
224 );
225 m_actionGroup->add_action(
226 "Save", sigc::mem_fun(*this, &MainWindow::on_action_file_save)
227 );
228 m_actionGroup->add_action(
229 "SaveAs", sigc::mem_fun(*this, &MainWindow::on_action_file_save_as)
230 );
231 m_actionGroup->add_action(
232 "Properties", sigc::mem_fun(*this, &MainWindow::on_action_file_properties)
233 );
234 m_actionGroup->add_action(
235 "InstrProperties", sigc::mem_fun(*this, &MainWindow::show_instr_props)
236 );
237 m_actionMIDIRules = m_actionGroup->add_action(
238 "MidiRules", sigc::mem_fun(*this, &MainWindow::show_midi_rules)
239 );
240 m_actionGroup->add_action(
241 "ScriptSlots", sigc::mem_fun(*this, &MainWindow::show_script_slots)
242 );
243 m_actionGroup->add_action(
244 "Quit", sigc::mem_fun(*this, &MainWindow::on_action_quit)
245 );
246 m_actionGroup->add_action(
247 "MenuSample", sigc::mem_fun(*this, &MainWindow::show_samples_tab)
248 );
249 m_actionGroup->add_action(
250 "MenuInstrument", sigc::mem_fun(*this, &MainWindow::show_intruments_tab)
251 );
252 m_actionGroup->add_action(
253 "MenuScript", sigc::mem_fun(*this, &MainWindow::show_scripts_tab)
254 );
255 #else
256 actionGroup = Gtk::ActionGroup::create();
257
258 actionGroup->add(Gtk::Action::create("MenuFile", _("_File")));
259 actionGroup->add(Gtk::Action::create("New", Gtk::Stock::NEW),
260 sigc::mem_fun(
261 *this, &MainWindow::on_action_file_new));
262 Glib::RefPtr<Gtk::Action> action =
263 Gtk::Action::create("Open", Gtk::Stock::OPEN);
264 action->property_label() = action->property_label() + "...";
265 actionGroup->add(action,
266 sigc::mem_fun(
267 *this, &MainWindow::on_action_file_open));
268 actionGroup->add(Gtk::Action::create("Save", Gtk::Stock::SAVE),
269 sigc::mem_fun(
270 *this, &MainWindow::on_action_file_save));
271 action = Gtk::Action::create("SaveAs", Gtk::Stock::SAVE_AS);
272 action->property_label() = action->property_label() + "...";
273 actionGroup->add(action,
274 Gtk::AccelKey("<shift><control>s"),
275 sigc::mem_fun(
276 *this, &MainWindow::on_action_file_save_as));
277 actionGroup->add(Gtk::Action::create("Properties",
278 Gtk::Stock::PROPERTIES),
279 sigc::mem_fun(
280 *this, &MainWindow::on_action_file_properties));
281 actionGroup->add(Gtk::Action::create("InstrProperties",
282 Gtk::Stock::PROPERTIES),
283 sigc::mem_fun(
284 *this, &MainWindow::show_instr_props));
285 actionGroup->add(Gtk::Action::create("MidiRules",
286 _("_Midi Rules...")),
287 sigc::mem_fun(
288 *this, &MainWindow::show_midi_rules));
289 actionGroup->add(Gtk::Action::create("ScriptSlots",
290 _("_Script Slots...")),
291 sigc::mem_fun(
292 *this, &MainWindow::show_script_slots));
293 actionGroup->add(Gtk::Action::create("Quit", Gtk::Stock::QUIT),
294 sigc::mem_fun(
295 *this, &MainWindow::on_action_quit));
296 actionGroup->add(
297 Gtk::Action::create("MenuSample", _("_Sample")),
298 sigc::mem_fun(*this, &MainWindow::show_samples_tab)
299 );
300 actionGroup->add(
301 Gtk::Action::create("MenuInstrument", _("_Instrument")),
302 sigc::mem_fun(*this, &MainWindow::show_intruments_tab)
303 );
304 actionGroup->add(
305 Gtk::Action::create("MenuScript", _("Scr_ipt")),
306 sigc::mem_fun(*this, &MainWindow::show_scripts_tab)
307 );
308 actionGroup->add(Gtk::Action::create("AllInstruments", _("_Select")));
309 actionGroup->add(Gtk::Action::create("AssignScripts", _("Assign Script")));
310
311 actionGroup->add(Gtk::Action::create("MenuEdit", _("_Edit")));
312 #endif
313
314 const Gdk::ModifierType primaryModifierKey =
315 #if defined(__APPLE__)
316 Gdk::META_MASK; // Cmd key on Mac
317 #else
318 Gdk::CONTROL_MASK; // Ctrl key on all other OSs
319 #endif
320
321 #if USE_GLIB_ACTION
322 m_actionCopyDimRgn = m_actionGroup->add_action(
323 "CopyDimRgn", sigc::mem_fun(*this, &MainWindow::copy_selected_dimrgn)
324 );
325 m_actionPasteDimRgn = m_actionGroup->add_action(
326 "PasteDimRgn", sigc::mem_fun(*this, &MainWindow::paste_copied_dimrgn)
327 );
328 m_actionAdjustClipboard = m_actionGroup->add_action(
329 "AdjustClipboard", sigc::mem_fun(*this, &MainWindow::adjust_clipboard_content)
330 );
331 m_actionGroup->add_action(
332 "SelectPrevInstr", sigc::mem_fun(*this, &MainWindow::select_prev_instrument)
333 );
334 m_actionGroup->add_action(
335 "SelectNextInstr", sigc::mem_fun(*this, &MainWindow::select_next_instrument)
336 );
337 m_actionGroup->add_action(
338 "SelectPrevRegion", sigc::mem_fun(*this, &MainWindow::select_prev_region)
339 );
340 m_actionGroup->add_action(
341 "SelectNextRegion", sigc::mem_fun(*this, &MainWindow::select_next_region)
342 );
343 m_actionGroup->add_action(
344 "SelectPrevDimRgnZone", sigc::mem_fun(*this, &MainWindow::select_prev_dim_rgn_zone)
345 );
346 m_actionGroup->add_action(
347 "SelectNextDimRgnZone", sigc::mem_fun(*this, &MainWindow::select_next_dim_rgn_zone)
348 );
349 m_actionGroup->add_action(
350 "SelectPrevDimension", sigc::mem_fun(*this, &MainWindow::select_prev_dimension)
351 );
352 m_actionGroup->add_action(
353 "SelectNextDimension", sigc::mem_fun(*this, &MainWindow::select_next_dimension)
354 );
355 m_actionGroup->add_action(
356 "SelectAddPrevDimRgnZone", sigc::mem_fun(*this, &MainWindow::select_add_prev_dim_rgn_zone)
357 );
358 m_actionGroup->add_action(
359 "SelectAddNextDimRgnZone", sigc::mem_fun(*this, &MainWindow::select_add_next_dim_rgn_zone)
360 );
361 #else
362 actionGroup->add(Gtk::Action::create("CopyDimRgn",
363 _("Copy selected dimension region")),
364 Gtk::AccelKey(GDK_KEY_c, Gdk::MOD1_MASK),
365 sigc::mem_fun(*this, &MainWindow::copy_selected_dimrgn));
366
367 actionGroup->add(Gtk::Action::create("PasteDimRgn",
368 _("Paste dimension region")),
369 Gtk::AccelKey(GDK_KEY_v, Gdk::MOD1_MASK),
370 sigc::mem_fun(*this, &MainWindow::paste_copied_dimrgn));
371
372 actionGroup->add(Gtk::Action::create("AdjustClipboard",
373 _("Adjust Clipboard Content")),
374 Gtk::AccelKey(GDK_KEY_x, Gdk::MOD1_MASK),
375 sigc::mem_fun(*this, &MainWindow::adjust_clipboard_content));
376
377 actionGroup->add(Gtk::Action::create("SelectPrevInstr",
378 _("Select Previous Instrument")),
379 Gtk::AccelKey(GDK_KEY_Up, primaryModifierKey),
380 sigc::mem_fun(*this, &MainWindow::select_prev_instrument));
381
382 actionGroup->add(Gtk::Action::create("SelectNextInstr",
383 _("Select Next Instrument")),
384 Gtk::AccelKey(GDK_KEY_Down, primaryModifierKey),
385 sigc::mem_fun(*this, &MainWindow::select_next_instrument));
386
387 actionGroup->add(Gtk::Action::create("SelectPrevRegion",
388 _("Select Previous Region")),
389 Gtk::AccelKey(GDK_KEY_Left, primaryModifierKey),
390 sigc::mem_fun(*this, &MainWindow::select_prev_region));
391
392 actionGroup->add(Gtk::Action::create("SelectNextRegion",
393 _("Select Next Region")),
394 Gtk::AccelKey(GDK_KEY_Right, primaryModifierKey),
395 sigc::mem_fun(*this, &MainWindow::select_next_region));
396
397 actionGroup->add(Gtk::Action::create("SelectPrevDimRgnZone",
398 _("Select Previous Dimension Region Zone")),
399 Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK),
400 sigc::mem_fun(*this, &MainWindow::select_prev_dim_rgn_zone));
401
402 actionGroup->add(Gtk::Action::create("SelectNextDimRgnZone",
403 _("Select Next Dimension Region Zone")),
404 Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK),
405 sigc::mem_fun(*this, &MainWindow::select_next_dim_rgn_zone));
406
407 actionGroup->add(Gtk::Action::create("SelectPrevDimension",
408 _("Select Previous Dimension")),
409 Gtk::AccelKey(GDK_KEY_Up, Gdk::MOD1_MASK),
410 sigc::mem_fun(*this, &MainWindow::select_prev_dimension));
411
412 actionGroup->add(Gtk::Action::create("SelectNextDimension",
413 _("Select Next Dimension")),
414 Gtk::AccelKey(GDK_KEY_Down, Gdk::MOD1_MASK),
415 sigc::mem_fun(*this, &MainWindow::select_next_dimension));
416
417 actionGroup->add(Gtk::Action::create("SelectAddPrevDimRgnZone",
418 _("Add Previous Dimension Region Zone to Selection")),
419 Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
420 sigc::mem_fun(*this, &MainWindow::select_add_prev_dim_rgn_zone));
421
422 actionGroup->add(Gtk::Action::create("SelectAddNextDimRgnZone",
423 _("Add Next Dimension Region Zone to Selection")),
424 Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
425 sigc::mem_fun(*this, &MainWindow::select_add_next_dim_rgn_zone));
426 #endif
427
428 #if USE_GLIB_ACTION
429 m_actionToggleCopySampleUnity = m_actionGroup->add_action_bool("CopySampleUnity", true);
430 m_actionToggleCopySampleTune = m_actionGroup->add_action_bool("CopySampleTune", true);
431 m_actionToggleCopySampleLoop = m_actionGroup->add_action_bool("CopySampleLoop", true);
432 #else
433 Glib::RefPtr<Gtk::ToggleAction> toggle_action =
434 Gtk::ToggleAction::create("CopySampleUnity", _("Copy Sample's _Unity Note"));
435 toggle_action->set_active(true);
436 actionGroup->add(toggle_action);
437
438 toggle_action =
439 Gtk::ToggleAction::create("CopySampleTune", _("Copy Sample's _Fine Tune"));
440 toggle_action->set_active(true);
441 actionGroup->add(toggle_action);
442
443 toggle_action =
444 Gtk::ToggleAction::create("CopySampleLoop", _("Copy Sample's _Loop Points"));
445 toggle_action->set_active(true);
446 actionGroup->add(toggle_action);
447 #endif
448
449 #if USE_GLIB_ACTION
450 m_actionToggleStatusBar =
451 m_actionGroup->add_action_bool("Statusbar", sigc::mem_fun(*this, &MainWindow::on_action_view_status_bar), true);
452 m_actionToggleRestoreWinDim =
453 m_actionGroup->add_action_bool("AutoRestoreWinDim", sigc::mem_fun(*this, &MainWindow::on_auto_restore_win_dim), Settings::singleton()->autoRestoreWindowDimension);
454 m_actionInstrDoubleClickOpensProps =
455 m_actionGroup->add_action_bool(
456 "OpenInstrPropsByDoubleClick",
457 sigc::mem_fun(*this, &MainWindow::on_instr_double_click_opens_props),
458 Settings::singleton()->instrumentDoubleClickOpensProps
459 );
460 m_actionToggleShowTooltips = m_actionGroup->add_action_bool(
461 "ShowTooltips", sigc::mem_fun(*this, &MainWindow::on_action_show_tooltips),
462 Settings::singleton()->showTooltips
463 );
464 m_actionToggleSaveWithTempFile =
465 m_actionGroup->add_action_bool("SaveWithTemporaryFile", sigc::mem_fun(*this, &MainWindow::on_save_with_temporary_file), Settings::singleton()->saveWithTemporaryFile);
466 m_actionGroup->add_action("RefreshAll", sigc::mem_fun(*this, &MainWindow::on_action_refresh_all));
467 #else
468 actionGroup->add(Gtk::Action::create("MenuMacro", _("_Macro")));
469
470
471 actionGroup->add(Gtk::Action::create("MenuView", _("Vie_w")));
472 toggle_action =
473 Gtk::ToggleAction::create("Statusbar", _("_Statusbar"));
474 toggle_action->set_active(true);
475 actionGroup->add(toggle_action,
476 sigc::mem_fun(
477 *this, &MainWindow::on_action_view_status_bar));
478
479 toggle_action =
480 Gtk::ToggleAction::create("AutoRestoreWinDim", _("_Auto Restore Window Dimension"));
481 toggle_action->set_active(Settings::singleton()->autoRestoreWindowDimension);
482 actionGroup->add(toggle_action,
483 sigc::mem_fun(
484 *this, &MainWindow::on_auto_restore_win_dim));
485
486 toggle_action =
487 Gtk::ToggleAction::create("OpenInstrPropsByDoubleClick", _("Instrument Properties by Double Click"));
488 toggle_action->set_active(Settings::singleton()->instrumentDoubleClickOpensProps);
489 actionGroup->add(toggle_action,
490 sigc::mem_fun(
491 *this, &MainWindow::on_instr_double_click_opens_props));
492
493 toggle_action =
494 Gtk::ToggleAction::create("ShowTooltips", _("Tooltips for Beginners"));
495 toggle_action->set_active(Settings::singleton()->showTooltips);
496 actionGroup->add(
497 toggle_action,
498 sigc::mem_fun(*this, &MainWindow::on_action_show_tooltips)
499 );
500
501 toggle_action =
502 Gtk::ToggleAction::create("SaveWithTemporaryFile", _("Save with _temporary file"));
503 toggle_action->set_active(Settings::singleton()->saveWithTemporaryFile);
504 actionGroup->add(toggle_action,
505 sigc::mem_fun(
506 *this, &MainWindow::on_save_with_temporary_file));
507
508 actionGroup->add(
509 Gtk::Action::create("RefreshAll", _("_Refresh All")),
510 sigc::mem_fun(*this, &MainWindow::on_action_refresh_all)
511 );
512 #endif
513
514 #if USE_GLIB_ACTION
515 m_actionGroup->add_action(
516 "About", sigc::mem_fun(*this, &MainWindow::on_action_help_about)
517 );
518 m_actionGroup->add_action(
519 "AddInstrument", sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)
520 );
521 m_actionGroup->add_action(
522 "DupInstrument", sigc::mem_fun(*this, &MainWindow::on_action_duplicate_instrument)
523 );
524 m_actionGroup->add_action(
525 "MoveInstrument", sigc::mem_fun(*this, &MainWindow::on_action_move_instr)
526 );
527 m_actionGroup->add_action(
528 "CombInstruments", sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
529 );
530 m_actionGroup->add_action(
531 "RemoveInstrument", sigc::mem_fun(*this, &MainWindow::on_action_remove_instrument)
532 );
533 #else
534 action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP);
535 actionGroup->add(Gtk::Action::create("MenuHelp",
536 action->property_label()));
537 actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT),
538 sigc::mem_fun(
539 *this, &MainWindow::on_action_help_about));
540 actionGroup->add(
541 Gtk::Action::create("AddInstrument", _("Add _Instrument")),
542 sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)
543 );
544 actionGroup->add(
545 Gtk::Action::create("DupInstrument", _("_Duplicate Instrument")),
546 sigc::mem_fun(*this, &MainWindow::on_action_duplicate_instrument)
547 );
548 actionGroup->add(
549 Gtk::Action::create("MoveInstrument", _("Move _Instrument To ...")),
550 Gtk::AccelKey(GDK_KEY_i, primaryModifierKey),
551 sigc::mem_fun(*this, &MainWindow::on_action_move_instr)
552 );
553 actionGroup->add(
554 Gtk::Action::create("CombInstruments", _("_Combine Instruments ...")),
555 Gtk::AccelKey(GDK_KEY_j, primaryModifierKey),
556 sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
557 );
558 actionGroup->add(
559 Gtk::Action::create("RemoveInstrument", Gtk::Stock::REMOVE),
560 sigc::mem_fun(*this, &MainWindow::on_action_remove_instrument)
561 );
562 #endif
563
564 #if USE_GLIB_ACTION
565 m_actionToggleWarnOnExtensions = m_actionGroup->add_action_bool(
566 "WarnUserOnExtensions", sigc::mem_fun(*this, &MainWindow::on_action_warn_user_on_extensions),
567 Settings::singleton()->warnUserOnExtensions
568 );
569 m_actionToggleSyncSamplerSelection = m_actionGroup->add_action_bool(
570 "SyncSamplerInstrumentSelection", sigc::mem_fun(*this, &MainWindow::on_action_sync_sampler_instrument_selection),
571 Settings::singleton()->syncSamplerInstrumentSelection
572 );
573 m_actionToggleMoveRootNoteWithRegion = m_actionGroup->add_action_bool(
574 "MoveRootNoteWithRegionMoved", sigc::mem_fun(*this, &MainWindow::on_action_move_root_note_with_region_moved),
575 Settings::singleton()->moveRootNoteWithRegionMoved
576 );
577 #else
578 actionGroup->add(Gtk::Action::create("MenuSettings", _("_Settings")));
579
580 toggle_action =
581 Gtk::ToggleAction::create("WarnUserOnExtensions", _("Show warning on format _extensions"));
582 toggle_action->set_active(Settings::singleton()->warnUserOnExtensions);
583 actionGroup->add(
584 toggle_action,
585 sigc::mem_fun(*this, &MainWindow::on_action_warn_user_on_extensions)
586 );
587
588 toggle_action =
589 Gtk::ToggleAction::create("SyncSamplerInstrumentSelection", _("Synchronize sampler's instrument selection"));
590 toggle_action->set_active(Settings::singleton()->syncSamplerInstrumentSelection);
591 actionGroup->add(
592 toggle_action,
593 sigc::mem_fun(*this, &MainWindow::on_action_sync_sampler_instrument_selection)
594 );
595
596 toggle_action =
597 Gtk::ToggleAction::create("MoveRootNoteWithRegionMoved", _("Move root note with region moved"));
598 toggle_action->set_active(Settings::singleton()->moveRootNoteWithRegionMoved);
599 actionGroup->add(
600 toggle_action,
601 sigc::mem_fun(*this, &MainWindow::on_action_move_root_note_with_region_moved)
602 );
603 #endif
604
605 #if USE_GLIB_ACTION
606 m_actionGroup->add_action(
607 "CombineInstruments", sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
608 );
609 m_actionGroup->add_action(
610 "MergeFiles", sigc::mem_fun(*this, &MainWindow::on_action_merge_files)
611 );
612 #else
613 actionGroup->add(Gtk::Action::create("MenuTools", _("_Tools")));
614
615 actionGroup->add(
616 Gtk::Action::create("CombineInstruments", _("_Combine Instruments...")),
617 sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
618 );
619
620 actionGroup->add(
621 Gtk::Action::create("MergeFiles", _("_Merge Files...")),
622 sigc::mem_fun(*this, &MainWindow::on_action_merge_files)
623 );
624 #endif
625
626 // sample right-click popup actions
627 #if USE_GLIB_ACTION
628 m_actionSampleProperties = m_actionGroup->add_action(
629 "SampleProperties", sigc::mem_fun(*this, &MainWindow::on_action_sample_properties)
630 );
631 m_actionAddSampleGroup = m_actionGroup->add_action(
632 "AddGroup", sigc::mem_fun(*this, &MainWindow::on_action_add_group)
633 );
634 m_actionAddSample = m_actionGroup->add_action(
635 "AddSample", sigc::mem_fun(*this, &MainWindow::on_action_add_sample)
636 );
637 m_actionRemoveSample = m_actionGroup->add_action(
638 "RemoveSample", sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)
639 );
640 m_actionGroup->add_action(
641 "RemoveUnusedSamples", sigc::mem_fun(*this, &MainWindow::on_action_remove_unused_samples)
642 );
643 m_actionViewSampleRefs = m_actionGroup->add_action(
644 "ShowSampleRefs", sigc::mem_fun(*this, &MainWindow::on_action_view_references)
645 );
646 m_actionReplaceSample = m_actionGroup->add_action(
647 "ReplaceSample", sigc::mem_fun(*this, &MainWindow::on_action_replace_sample)
648 );
649 m_actionGroup->add_action(
650 "ReplaceAllSamplesInAllGroups", sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups)
651 );
652 #else
653 actionGroup->add(
654 Gtk::Action::create("SampleProperties", Gtk::Stock::PROPERTIES),
655 sigc::mem_fun(*this, &MainWindow::on_action_sample_properties)
656 );
657 actionGroup->add(
658 Gtk::Action::create("AddGroup", _("Add _Group")),
659 sigc::mem_fun(*this, &MainWindow::on_action_add_group)
660 );
661 actionGroup->add(
662 Gtk::Action::create("AddSample", _("Add _Sample(s)...")),
663 sigc::mem_fun(*this, &MainWindow::on_action_add_sample)
664 );
665 actionGroup->add(
666 Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE),
667 sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)
668 );
669 actionGroup->add(
670 Gtk::Action::create("RemoveUnusedSamples", _("Remove _Unused Samples")),
671 sigc::mem_fun(*this, &MainWindow::on_action_remove_unused_samples)
672 );
673 actionGroup->add(
674 Gtk::Action::create("ShowSampleRefs", _("Show References...")),
675 sigc::mem_fun(*this, &MainWindow::on_action_view_references)
676 );
677 actionGroup->add(
678 Gtk::Action::create("ReplaceSample",
679 _("Replace Sample...")),
680 sigc::mem_fun(*this, &MainWindow::on_action_replace_sample)
681 );
682 actionGroup->add(
683 Gtk::Action::create("ReplaceAllSamplesInAllGroups",
684 _("Replace All Samples in All Groups...")),
685 sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups)
686 );
687 #endif
688
689 // script right-click popup actions
690 #if USE_GLIB_ACTION
691 m_actionAddScriptGroup = m_actionGroup->add_action(
692 "AddScriptGroup", sigc::mem_fun(*this, &MainWindow::on_action_add_script_group)
693 );
694 m_actionAddScript = m_actionGroup->add_action(
695 "AddScript", sigc::mem_fun(*this, &MainWindow::on_action_add_script)
696 );
697 m_actionEditScript = m_actionGroup->add_action(
698 "EditScript", sigc::mem_fun(*this, &MainWindow::on_action_edit_script)
699 );
700 m_actionRemoveScript = m_actionGroup->add_action(
701 "RemoveScript", sigc::mem_fun(*this, &MainWindow::on_action_remove_script)
702 );
703 #else
704 actionGroup->add(
705 Gtk::Action::create("AddScriptGroup", _("Add _Group")),
706 sigc::mem_fun(*this, &MainWindow::on_action_add_script_group)
707 );
708 actionGroup->add(
709 Gtk::Action::create("AddScript", _("Add _Script")),
710 sigc::mem_fun(*this, &MainWindow::on_action_add_script)
711 );
712 actionGroup->add(
713 Gtk::Action::create("EditScript", _("_Edit Script...")),
714 sigc::mem_fun(*this, &MainWindow::on_action_edit_script)
715 );
716 actionGroup->add(
717 Gtk::Action::create("RemoveScript", Gtk::Stock::REMOVE),
718 sigc::mem_fun(*this, &MainWindow::on_action_remove_script)
719 );
720 #endif
721
722 #if USE_GTKMM_BUILDER
723 insert_action_group("AppMenu", m_actionGroup);
724
725 m_uiManager = Gtk::Builder::create();
726 Glib::ustring ui_info =
727 "<interface>"
728 " <menubar id='MenuBar'>"
729 " <menu id='MenuFile'>"
730 " <attribute name='label' translatable='yes'>_File</attribute>"
731 " <section>"
732 " <item id='New'>"
733 " <attribute name='label' translatable='yes'>New</attribute>"
734 " <attribute name='action'>AppMenu.New</attribute>"
735 " </item>"
736 " <item id='Open'>"
737 " <attribute name='label' translatable='yes'>Open</attribute>"
738 " <attribute name='action'>AppMenu.Open</attribute>"
739 " </item>"
740 " </section>"
741 " <section>"
742 " <item id='Save'>"
743 " <attribute name='label' translatable='yes'>Save</attribute>"
744 " <attribute name='action'>AppMenu.Save</attribute>"
745 " </item>"
746 " <item id='SaveAs'>"
747 " <attribute name='label' translatable='yes'>Save As</attribute>"
748 " <attribute name='action'>AppMenu.SaveAs</attribute>"
749 " </item>"
750 " </section>"
751 " <section>"
752 " <item id='Properties'>"
753 " <attribute name='label' translatable='yes'>Properties</attribute>"
754 " <attribute name='action'>AppMenu.Properties</attribute>"
755 " </item>"
756 " </section>"
757 " <section>"
758 " <item id='Quit'>"
759 " <attribute name='label' translatable='yes'>Quit</attribute>"
760 " <attribute name='action'>AppMenu.Quit</attribute>"
761 " </item>"
762 " </section>"
763 " </menu>"
764 " <menu id='MenuEdit'>"
765 " <attribute name='label' translatable='yes'>Edit</attribute>"
766 " <section>"
767 " <item id='CopyDimRgn'>"
768 " <attribute name='label' translatable='yes'>Copy Dimension Region</attribute>"
769 " <attribute name='action'>AppMenu.CopyDimRgn</attribute>"
770 " </item>"
771 " <item id='AdjustClipboard'>"
772 " <attribute name='label' translatable='yes'>Adjust Clipboard</attribute>"
773 " <attribute name='action'>AppMenu.AdjustClipboard</attribute>"
774 " </item>"
775 " <item id='PasteDimRgn'>"
776 " <attribute name='label' translatable='yes'>Paste Dimension Region</attribute>"
777 " <attribute name='action'>AppMenu.PasteDimRgn</attribute>"
778 " </item>"
779 " </section>"
780 " <item id='SelectPrevInstr'>"
781 " <attribute name='label' translatable='yes'>Previous Instrument</attribute>"
782 " <attribute name='action'>AppMenu.SelectPrevInstr</attribute>"
783 " </item>"
784 " <item id='SelectNextInstr'>"
785 " <attribute name='label' translatable='yes'>Next Instrument</attribute>"
786 " <attribute name='action'>AppMenu.SelectNextInstr</attribute>"
787 " </item>"
788 " <section>"
789 " <item id='SelectPrevRegion'>"
790 " <attribute name='label' translatable='yes'>Previous Region</attribute>"
791 " <attribute name='action'>AppMenu.SelectPrevRegion</attribute>"
792 " </item>"
793 " <item id='SelectNextRegion'>"
794 " <attribute name='label' translatable='yes'>Next Region</attribute>"
795 " <attribute name='action'>AppMenu.SelectNextRegion</attribute>"
796 " </item>"
797 " </section>"
798 " <item id='SelectPrevDimension'>"
799 " <attribute name='label' translatable='yes'>Previous Dimension</attribute>"
800 " <attribute name='action'>AppMenu.SelectPrevDimension</attribute>"
801 " </item>"
802 " <item id='SelectNextDimension'>"
803 " <attribute name='label' translatable='yes'>Next Dimension</attribute>"
804 " <attribute name='action'>AppMenu.SelectNextDimension</attribute>"
805 " </item>"
806 " <item id='SelectPrevDimRgnZone'>"
807 " <attribute name='label' translatable='yes'>Previous Dimension Region Zone</attribute>"
808 " <attribute name='action'>AppMenu.SelectPrevDimRgnZone</attribute>"
809 " </item>"
810 " <item id='SelectNextDimRgnZone'>"
811 " <attribute name='label' translatable='yes'>Next Dimension Region Zone</attribute>"
812 " <attribute name='action'>AppMenu.SelectNextDimRgnZone</attribute>"
813 " </item>"
814 " <item id='SelectAddPrevDimRgnZone'>"
815 " <attribute name='label' translatable='yes'>Add Previous Dimension Region Zone</attribute>"
816 " <attribute name='action'>AppMenu.SelectAddPrevDimRgnZone</attribute>"
817 " </item>"
818 " <item id='SelectAddNextDimRgnZone'>"
819 " <attribute name='label' translatable='yes'>Add Next Dimension Region Zone</attribute>"
820 " <attribute name='action'>AppMenu.SelectAddNextDimRgnZone</attribute>"
821 " </item>"
822 " <section>"
823 " <item id='CopySampleUnity'>"
824 " <attribute name='label' translatable='yes'>Copy Sample Unity</attribute>"
825 " <attribute name='action'>AppMenu.CopySampleUnity</attribute>"
826 " </item>"
827 " <item id='CopySampleTune'>"
828 " <attribute name='label' translatable='yes'>Copy Sample Tune</attribute>"
829 " <attribute name='action'>AppMenu.CopySampleTune</attribute>"
830 " </item>"
831 " <item id='CopySampleLoop'>"
832 " <attribute name='label' translatable='yes'>Copy Sample Loop</attribute>"
833 " <attribute name='action'>AppMenu.CopySampleLoop</attribute>"
834 " </item>"
835 " </section>"
836 " </menu>"
837 " <menu id='MenuMacro'>"
838 " <attribute name='label' translatable='yes'>Macro</attribute>"
839 " <section>"
840 " </section>"
841 " </menu>"
842 " <menu id='MenuSample'>"
843 " <attribute name='label' translatable='yes'>Sample</attribute>"
844 " <section>"
845 " <item id='SampleProperties'>"
846 " <attribute name='label' translatable='yes'>Properties</attribute>"
847 " <attribute name='action'>AppMenu.SampleProperties</attribute>"
848 " </item>"
849 " <item id='AddGroup'>"
850 " <attribute name='label' translatable='yes'>Add Group</attribute>"
851 " <attribute name='action'>AppMenu.AddGroup</attribute>"
852 " </item>"
853 " <item id='AddSample'>"
854 " <attribute name='label' translatable='yes'>Add Sample</attribute>"
855 " <attribute name='action'>AppMenu.AddSample</attribute>"
856 " </item>"
857 " <item id='ShowSampleRefs'>"
858 " <attribute name='label' translatable='yes'>Show Sample References</attribute>"
859 " <attribute name='action'>AppMenu.ShowSampleRefs</attribute>"
860 " </item>"
861 " <item id='ReplaceSample'>"
862 " <attribute name='label' translatable='yes'>Replace Sample</attribute>"
863 " <attribute name='action'>AppMenu.ReplaceSample</attribute>"
864 " </item>"
865 " <item id='ReplaceAllSamplesInAllGroups'>"
866 " <attribute name='label' translatable='yes'>Replace all Samples in all Groups</attribute>"
867 " <attribute name='action'>AppMenu.ReplaceAllSamplesInAllGroups</attribute>"
868 " </item>"
869 " </section>"
870 " <section>"
871 " <item id='RemoveSample'>"
872 " <attribute name='label' translatable='yes'>Remove Sample</attribute>"
873 " <attribute name='action'>AppMenu.RemoveSample</attribute>"
874 " </item>"
875 " <item id='RemoveUnusedSamples'>"
876 " <attribute name='label' translatable='yes'>Remove unused Samples</attribute>"
877 " <attribute name='action'>AppMenu.RemoveUnusedSamples</attribute>"
878 " </item>"
879 " </section>"
880 " </menu>"
881 " <menu id='MenuInstrument'>"
882 " <attribute name='label' translatable='yes'>Instrument</attribute>"
883 " <section>"
884 " <item id='InstrProperties'>"
885 " <attribute name='label' translatable='yes'>Properties</attribute>"
886 " <attribute name='action'>AppMenu.InstrProperties</attribute>"
887 " </item>"
888 " <item id='MidiRules'>"
889 " <attribute name='label' translatable='yes'>MIDI Rules</attribute>"
890 " <attribute name='action'>AppMenu.MidiRules</attribute>"
891 " </item>"
892 " <item id='ScriptSlots'>"
893 " <attribute name='label' translatable='yes'>Script Slots</attribute>"
894 " <attribute name='action'>AppMenu.ScriptSlots</attribute>"
895 " </item>"
896 " </section>"
897 " <submenu id='AssignScripts'>"
898 " <attribute name='label' translatable='yes'>Assign Scripts</attribute>"
899 " </submenu>"
900 " <section>"
901 " <item id='AddInstrument'>"
902 " <attribute name='label' translatable='yes'>Add Instrument</attribute>"
903 " <attribute name='action'>AppMenu.AddInstrument</attribute>"
904 " </item>"
905 " <item id='DupInstrument'>"
906 " <attribute name='label' translatable='yes'>Duplicate Instrument</attribute>"
907 " <attribute name='action'>AppMenu.DupInstrument</attribute>"
908 " </item>"
909 " <item id='MoveInstrument'>"
910 " <attribute name='label' translatable='yes'>Move Instrument To ...</attribute>"
911 " <attribute name='action'>AppMenu.MoveInstrument</attribute>"
912 " </item>"
913 " <item id='CombInstruments'>"
914 " <attribute name='label' translatable='yes'>Combine Instrument</attribute>"
915 " <attribute name='action'>AppMenu.CombInstruments</attribute>"
916 " </item>"
917 " </section>"
918 " <section>"
919 " <item id='RemoveInstrument'>"
920 " <attribute name='label' translatable='yes'>Remove Instrument</attribute>"
921 " <attribute name='action'>AppMenu.RemoveInstrument</attribute>"
922 " </item>"
923 " </section>"
924 " </menu>"
925 " <menu id='MenuScript'>"
926 " <attribute name='label' translatable='yes'>Script</attribute>"
927 " <section>"
928 " <item id='AddScriptGroup'>"
929 " <attribute name='label' translatable='yes'>Add Script Group</attribute>"
930 " <attribute name='action'>AppMenu.AddScriptGroup</attribute>"
931 " </item>"
932 " <item id='AddScript'>"
933 " <attribute name='label' translatable='yes'>Add Script</attribute>"
934 " <attribute name='action'>AppMenu.AddScript</attribute>"
935 " </item>"
936 " <item id='EditScript'>"
937 " <attribute name='label' translatable='yes'>Edit Script</attribute>"
938 " <attribute name='action'>AppMenu.EditScript</attribute>"
939 " </item>"
940 " </section>"
941 " <section>"
942 " <item id='RemoveScript'>"
943 " <attribute name='label' translatable='yes'>Remove Script</attribute>"
944 " <attribute name='action'>AppMenu.RemoveScript</attribute>"
945 " </item>"
946 " </section>"
947 " </menu>"
948 " <menu id='MenuView'>"
949 " <attribute name='label' translatable='yes'>View</attribute>"
950 " <section>"
951 " <item id='Statusbar'>"
952 " <attribute name='label' translatable='yes'>Statusbar</attribute>"
953 " <attribute name='action'>AppMenu.Statusbar</attribute>"
954 " </item>"
955 " <item id='ShowTooltips'>"
956 " <attribute name='label' translatable='yes'>Tooltips for Beginners</attribute>"
957 " <attribute name='action'>AppMenu.ShowTooltips</attribute>"
958 " </item>"
959 " <item id='AutoRestoreWinDim'>"
960 " <attribute name='label' translatable='yes'>Auto restore Window Dimensions</attribute>"
961 " <attribute name='action'>AppMenu.AutoRestoreWinDim</attribute>"
962 " </item>"
963 " <item id='OpenInstrPropsByDoubleClick'>"
964 " <attribute name='label' translatable='yes'>Instrument Properties by Double Click</attribute>"
965 " <attribute name='action'>AppMenu.OpenInstrPropsByDoubleClick</attribute>"
966 " </item>"
967 " </section>"
968 " <section>"
969 " <item id='RefreshAll'>"
970 " <attribute name='label' translatable='yes'>Refresh All</attribute>"
971 " <attribute name='action'>AppMenu.RefreshAll</attribute>"
972 " </item>"
973 " </section>"
974 " </menu>"
975 " <menu id='MenuTools'>"
976 " <attribute name='label' translatable='yes'>Tools</attribute>"
977 " <section>"
978 " <item id='CombineInstruments'>"
979 " <attribute name='label' translatable='yes'>Combine Instruments ...</attribute>"
980 " <attribute name='action'>AppMenu.CombineInstruments</attribute>"
981 " </item>"
982 " <item id='MergeFiles'>"
983 " <attribute name='label' translatable='yes'>Merge Files ...</attribute>"
984 " <attribute name='action'>AppMenu.MergeFiles</attribute>"
985 " </item>"
986 " </section>"
987 " </menu>"
988 " <menu id='MenuSettings'>"
989 " <attribute name='label' translatable='yes'>Settings</attribute>"
990 " <section>"
991 " <item id='WarnUserOnExtensions'>"
992 " <attribute name='label' translatable='yes'>Warning on Format Extensions</attribute>"
993 " <attribute name='action'>AppMenu.WarnUserOnExtensions</attribute>"
994 " </item>"
995 " <item id='SyncSamplerInstrumentSelection'>"
996 " <attribute name='label' translatable='yes'>Synchronize Sampler Selection</attribute>"
997 " <attribute name='action'>AppMenu.SyncSamplerInstrumentSelection</attribute>"
998 " </item>"
999 " <item id='MoveRootNoteWithRegionMoved'>"
1000 " <attribute name='label' translatable='yes'>Move Root Note with Region moved</attribute>"
1001 " <attribute name='action'>AppMenu.MoveRootNoteWithRegionMoved</attribute>"
1002 " </item>"
1003 " <item id='SaveWithTemporaryFile'>"
1004 " <attribute name='label' translatable='yes'>Save with temporary file</attribute>"
1005 " <attribute name='action'>AppMenu.SaveWithTemporaryFile</attribute>"
1006 " </item>"
1007 " </section>"
1008 " </menu>"
1009 " <menu id='MenuHelp'>"
1010 " <attribute name='label' translatable='yes'>Help</attribute>"
1011 " <section>"
1012 " <item id='About'>"
1013 " <attribute name='label' translatable='yes'>About ...</attribute>"
1014 " <attribute name='action'>AppMenu.About</attribute>"
1015 " </item>"
1016 " </section>"
1017 " </menu>"
1018 " </menubar>"
1019 // popups
1020 " <menu id='PopupMenu'>"
1021 " <section>"
1022 " <item id='InstrProperties'>"
1023 " <attribute name='label' translatable='yes'>Instrument Properties</attribute>"
1024 " <attribute name='action'>AppMenu.InstrProperties</attribute>"
1025 " </item>"
1026 " <item id='MidiRules'>"
1027 " <attribute name='label' translatable='yes'>MIDI Rules</attribute>"
1028 " <attribute name='action'>AppMenu.MidiRules</attribute>"
1029 " </item>"
1030 " <item id='ScriptSlots'>"
1031 " <attribute name='label' translatable='yes'>Script Slots</attribute>"
1032 " <attribute name='action'>AppMenu.ScriptSlots</attribute>"
1033 " </item>"
1034 " <item id='AddInstrument'>"
1035 " <attribute name='label' translatable='yes'>Add Instrument</attribute>"
1036 " <attribute name='action'>AppMenu.AddInstrument</attribute>"
1037 " </item>"
1038 " <item id='DupInstrument'>"
1039 " <attribute name='label' translatable='yes'>Duplicate Instrument</attribute>"
1040 " <attribute name='action'>AppMenu.DupInstrument</attribute>"
1041 " </item>"
1042 " <item id='MoveInstrument'>"
1043 " <attribute name='label' translatable='yes'>Move Instrument To ...</attribute>"
1044 " <attribute name='action'>AppMenu.MoveInstrument</attribute>"
1045 " </item>"
1046 " <item id='CombInstruments'>"
1047 " <attribute name='label' translatable='yes'>Combine Instruments</attribute>"
1048 " <attribute name='action'>AppMenu.CombInstruments</attribute>"
1049 " </item>"
1050 " </section>"
1051 " <section>"
1052 " <item id='RemoveInstrument'>"
1053 " <attribute name='label' translatable='yes'>Remove Instruments</attribute>"
1054 " <attribute name='action'>AppMenu.RemoveInstrument</attribute>"
1055 " </item>"
1056 " </section>"
1057 " </menu>"
1058 " <menu id='SamplePopupMenu'>"
1059 " <section>"
1060 " <item id='SampleProperties'>"
1061 " <attribute name='label' translatable='yes'>Sample Properties</attribute>"
1062 " <attribute name='action'>AppMenu.SampleProperties</attribute>"
1063 " </item>"
1064 " <item id='AddGroup'>"
1065 " <attribute name='label' translatable='yes'>Add Sample Group</attribute>"
1066 " <attribute name='action'>AppMenu.AddGroup</attribute>"
1067 " </item>"
1068 " <item id='AddSample'>"
1069 " <attribute name='label' translatable='yes'>Add Sample</attribute>"
1070 " <attribute name='action'>AppMenu.AddSample</attribute>"
1071 " </item>"
1072 " <item id='ShowSampleRefs'>"
1073 " <attribute name='label' translatable='yes'>Show Sample References ...</attribute>"
1074 " <attribute name='action'>AppMenu.ShowSampleRefs</attribute>"
1075 " </item>"
1076 " <item id='ReplaceSample'>"
1077 " <attribute name='label' translatable='yes'>Replace Sample</attribute>"
1078 " <attribute name='action'>AppMenu.ReplaceSample</attribute>"
1079 " </item>"
1080 " <item id='ReplaceAllSamplesInAllGroups'>"
1081 " <attribute name='label' translatable='yes'>Replace all Samples ...</attribute>"
1082 " <attribute name='action'>AppMenu.ReplaceAllSamplesInAllGroups</attribute>"
1083 " </item>"
1084 " </section>"
1085 " <section>"
1086 " <item id='RemoveSample'>"
1087 " <attribute name='label' translatable='yes'>Remove Sample</attribute>"
1088 " <attribute name='action'>AppMenu.RemoveSample</attribute>"
1089 " </item>"
1090 " <item id='RemoveUnusedSamples'>"
1091 " <attribute name='label' translatable='yes'>Remove unused Samples</attribute>"
1092 " <attribute name='action'>AppMenu.RemoveUnusedSamples</attribute>"
1093 " </item>"
1094 " </section>"
1095 " </menu>"
1096 " <menu id='ScriptPopupMenu'>"
1097 " <section>"
1098 " <item id='AddScriptGroup'>"
1099 " <attribute name='label' translatable='yes'>Add Script Group</attribute>"
1100 " <attribute name='action'>AppMenu.AddScriptGroup</attribute>"
1101 " </item>"
1102 " <item id='AddScript'>"
1103 " <attribute name='label' translatable='yes'>Add Script</attribute>"
1104 " <attribute name='action'>AppMenu.AddScript</attribute>"
1105 " </item>"
1106 " <item id='EditScript'>"
1107 " <attribute name='label' translatable='yes'>Edit Script</attribute>"
1108 " <attribute name='action'>AppMenu.EditScript</attribute>"
1109 " </item>"
1110 " </section>"
1111 " <section>"
1112 " <item id='RemoveScript'>"
1113 " <attribute name='label' translatable='yes'>Remove Script</attribute>"
1114 " <attribute name='action'>AppMenu.RemoveScript</attribute>"
1115 " </item>"
1116 " </section>"
1117 " </menu>"
1118 "</interface>";
1119 m_uiManager->add_from_string(ui_info);
1120 #else
1121 uiManager = Gtk::UIManager::create();
1122 uiManager->insert_action_group(actionGroup);
1123 add_accel_group(uiManager->get_accel_group());
1124
1125 Glib::ustring ui_info =
1126 "<ui>"
1127 " <menubar name='MenuBar'>"
1128 " <menu action='MenuFile'>"
1129 " <menuitem action='New'/>"
1130 " <menuitem action='Open'/>"
1131 " <separator/>"
1132 " <menuitem action='Save'/>"
1133 " <menuitem action='SaveAs'/>"
1134 " <separator/>"
1135 " <menuitem action='Properties'/>"
1136 " <separator/>"
1137 " <menuitem action='Quit'/>"
1138 " </menu>"
1139 " <menu action='MenuEdit'>"
1140 " <menuitem action='CopyDimRgn'/>"
1141 " <menuitem action='AdjustClipboard'/>"
1142 " <menuitem action='PasteDimRgn'/>"
1143 " <separator/>"
1144 " <menuitem action='SelectPrevInstr'/>"
1145 " <menuitem action='SelectNextInstr'/>"
1146 " <separator/>"
1147 " <menuitem action='SelectPrevRegion'/>"
1148 " <menuitem action='SelectNextRegion'/>"
1149 " <separator/>"
1150 " <menuitem action='SelectPrevDimension'/>"
1151 " <menuitem action='SelectNextDimension'/>"
1152 " <menuitem action='SelectPrevDimRgnZone'/>"
1153 " <menuitem action='SelectNextDimRgnZone'/>"
1154 " <menuitem action='SelectAddPrevDimRgnZone'/>"
1155 " <menuitem action='SelectAddNextDimRgnZone'/>"
1156 " <separator/>"
1157 " <menuitem action='CopySampleUnity'/>"
1158 " <menuitem action='CopySampleTune'/>"
1159 " <menuitem action='CopySampleLoop'/>"
1160 " </menu>"
1161 " <menu action='MenuMacro'>"
1162 " </menu>"
1163 " <menu action='MenuSample'>"
1164 " <menuitem action='SampleProperties'/>"
1165 " <menuitem action='AddGroup'/>"
1166 " <menuitem action='AddSample'/>"
1167 " <menuitem action='ShowSampleRefs'/>"
1168 " <menuitem action='ReplaceSample' />"
1169 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
1170 " <separator/>"
1171 " <menuitem action='RemoveSample'/>"
1172 " <menuitem action='RemoveUnusedSamples'/>"
1173 " </menu>"
1174 " <menu action='MenuInstrument'>"
1175 " <menu action='AllInstruments'>"
1176 " </menu>"
1177 " <separator/>"
1178 " <menuitem action='InstrProperties'/>"
1179 " <menuitem action='MidiRules'/>"
1180 " <menuitem action='ScriptSlots'/>"
1181 " <menu action='AssignScripts'/>"
1182 " <menuitem action='AddInstrument'/>"
1183 " <menuitem action='DupInstrument'/>"
1184 " <menuitem action='MoveInstrument'/>"
1185 " <menuitem action='CombInstruments'/>"
1186 " <separator/>"
1187 " <menuitem action='RemoveInstrument'/>"
1188 " </menu>"
1189 " <menu action='MenuScript'>"
1190 " <menuitem action='AddScriptGroup'/>"
1191 " <menuitem action='AddScript'/>"
1192 " <menuitem action='EditScript'/>"
1193 " <separator/>"
1194 " <menuitem action='RemoveScript'/>"
1195 " </menu>"
1196 " <menu action='MenuView'>"
1197 " <menuitem action='Statusbar'/>"
1198 " <menuitem action='ShowTooltips'/>"
1199 " <menuitem action='AutoRestoreWinDim'/>"
1200 " <menuitem action='OpenInstrPropsByDoubleClick'/>"
1201 " <separator/>"
1202 " <menuitem action='RefreshAll'/>"
1203 " </menu>"
1204 " <menu action='MenuTools'>"
1205 " <menuitem action='CombineInstruments'/>"
1206 " <menuitem action='MergeFiles'/>"
1207 " </menu>"
1208 " <menu action='MenuSettings'>"
1209 " <menuitem action='WarnUserOnExtensions'/>"
1210 " <menuitem action='SyncSamplerInstrumentSelection'/>"
1211 " <menuitem action='MoveRootNoteWithRegionMoved'/>"
1212 " <menuitem action='SaveWithTemporaryFile'/>"
1213 " </menu>"
1214 " <menu action='MenuHelp'>"
1215 " <menuitem action='About'/>"
1216 " </menu>"
1217 " </menubar>"
1218 " <popup name='PopupMenu'>"
1219 " <menuitem action='InstrProperties'/>"
1220 " <menuitem action='MidiRules'/>"
1221 " <menuitem action='ScriptSlots'/>"
1222 " <menuitem action='AddInstrument'/>"
1223 " <menuitem action='DupInstrument'/>"
1224 " <menuitem action='MoveInstrument'/>"
1225 " <menuitem action='CombInstruments'/>"
1226 " <separator/>"
1227 " <menuitem action='RemoveInstrument'/>"
1228 " </popup>"
1229 " <popup name='SamplePopupMenu'>"
1230 " <menuitem action='SampleProperties'/>"
1231 " <menuitem action='AddGroup'/>"
1232 " <menuitem action='AddSample'/>"
1233 " <menuitem action='ShowSampleRefs'/>"
1234 " <menuitem action='ReplaceSample' />"
1235 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
1236 " <separator/>"
1237 " <menuitem action='RemoveSample'/>"
1238 " <menuitem action='RemoveUnusedSamples'/>"
1239 " </popup>"
1240 " <popup name='ScriptPopupMenu'>"
1241 " <menuitem action='AddScriptGroup'/>"
1242 " <menuitem action='AddScript'/>"
1243 " <menuitem action='EditScript'/>"
1244 " <separator/>"
1245 " <menuitem action='RemoveScript'/>"
1246 " </popup>"
1247 "</ui>";
1248 uiManager->add_ui_from_string(ui_info);
1249 #endif
1250
1251 #if USE_GTKMM_BUILDER
1252 popup_menu = new Gtk::Menu(
1253 Glib::RefPtr<Gio::Menu>::cast_dynamic(
1254 m_uiManager->get_object("PopupMenu")
1255 )
1256 );
1257 sample_popup = new Gtk::Menu(
1258 Glib::RefPtr<Gio::Menu>::cast_dynamic(
1259 m_uiManager->get_object("SamplePopupMenu")
1260 )
1261 );
1262 script_popup = new Gtk::Menu(
1263 Glib::RefPtr<Gio::Menu>::cast_dynamic(
1264 m_uiManager->get_object("ScriptPopupMenu")
1265 )
1266 );
1267 #else
1268 popup_menu = dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/PopupMenu"));
1269
1270 // Set tooltips for menu items (for some reason, setting a tooltip on the
1271 // respective Gtk::Action objects above will simply be ignored, no matter
1272 // if using Gtk::Action::set_tooltip() or passing the tooltip string on
1273 // Gtk::Action::create()).
1274 {
1275 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1276 uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
1277 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."));
1278 }
1279 {
1280 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1281 uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
1282 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."));
1283 }
1284 {
1285 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1286 uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
1287 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 information to be altered by this action."));
1288 }
1289 {
1290 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1291 uiManager->get_widget("/MenuBar/MenuSettings/WarnUserOnExtensions"));
1292 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."));
1293 }
1294 {
1295 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1296 uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
1297 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)."));
1298 }
1299 {
1300 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1301 uiManager->get_widget("/MenuBar/MenuSettings/MoveRootNoteWithRegionMoved"));
1302 item->set_tooltip_text(_("If checked, and when a region is moved by dragging it around on the virtual keyboard, the keyboard position dependent pitch will move exactly with the amount of semi tones the region was moved around."));
1303 }
1304 {
1305 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1306 uiManager->get_widget("/MenuBar/MenuSample/RemoveUnusedSamples"));
1307 item->set_tooltip_text(_("Removes all samples that are not referenced by any instrument (i.e. red ones)."));
1308 // copy tooltip to popup menu
1309 Gtk::MenuItem* item2 = dynamic_cast<Gtk::MenuItem*>(
1310 uiManager->get_widget("/SamplePopupMenu/RemoveUnusedSamples"));
1311 item2->set_tooltip_text(item->get_tooltip_text());
1312 }
1313 {
1314 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1315 uiManager->get_widget("/MenuBar/MenuView/RefreshAll"));
1316 item->set_tooltip_text(_("Reloads the currently open gig file and updates the entire graphical user interface."));
1317 }
1318 {
1319 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1320 uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
1321 item->set_tooltip_text(_("If checked, size and position of all windows will be saved and automatically restored next time."));
1322 }
1323 {
1324 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1325 uiManager->get_widget("/MenuBar/MenuView/OpenInstrPropsByDoubleClick"));
1326 item->set_tooltip_text(_("If checked, double clicking an instrument opens its properties dialog."));
1327 }
1328 {
1329 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1330 uiManager->get_widget("/MenuBar/MenuTools/CombineInstruments"));
1331 item->set_tooltip_text(_("Create combi sounds out of individual sounds of this .gig file."));
1332 }
1333 {
1334 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
1335 uiManager->get_widget("/MenuBar/MenuTools/MergeFiles"));
1336 item->set_tooltip_text(_("Add instruments and samples of other .gig files to this .gig file."));
1337 }
1338 #endif
1339
1340 #if USE_GTKMM_BUILDER
1341 assign_scripts_menu = new Gtk::Menu(
1342 Glib::RefPtr<Gio::Menu>::cast_dynamic(
1343 m_uiManager->get_object("AssignScripts")
1344 )
1345 );
1346 #else
1347 instrument_menu = static_cast<Gtk::MenuItem*>(
1348 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments"))->get_submenu();
1349
1350 assign_scripts_menu = static_cast<Gtk::MenuItem*>(
1351 uiManager->get_widget("/MenuBar/MenuInstrument/AssignScripts"))->get_submenu();
1352 #endif
1353
1354 #if USE_GTKMM_BUILDER
1355 Gtk::Widget* menuBar = NULL;
1356 m_uiManager->get_widget("MenuBar", menuBar);
1357 #else
1358 Gtk::Widget* menuBar = uiManager->get_widget("/MenuBar");
1359 #endif
1360
1361 m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK);
1362 m_VBox.pack_start(m_HPaned);
1363 m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK);
1364 m_VBox.pack_start(m_RegionChooser.m_VirtKeybPropsBox, Gtk::PACK_SHRINK);
1365 m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK);
1366 m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK);
1367
1368 set_file_is_shared(false);
1369
1370 // Status Bar:
1371 #if USE_GTKMM_BOX
1372 # warning No status bar layout for GTKMM 4 yet
1373 #else
1374 m_StatusBar.pack_start(m_AttachedStateLabel, Gtk::PACK_SHRINK);
1375 m_StatusBar.pack_start(m_AttachedStateImage, Gtk::PACK_SHRINK);
1376 #endif
1377 m_StatusBar.show();
1378
1379 m_RegionChooser.signal_region_selected().connect(
1380 sigc::mem_fun(*this, &MainWindow::region_changed) );
1381 m_DimRegionChooser.signal_dimregion_selected().connect(
1382 sigc::mem_fun(*this, &MainWindow::dimreg_changed) );
1383
1384
1385 // Create the Tree model:
1386 m_refInstrumentsTreeModel = Gtk::ListStore::create(m_InstrumentsModel);
1387 m_refInstrumentsModelFilter = Gtk::TreeModelFilter::create(m_refInstrumentsTreeModel);
1388 m_refInstrumentsModelFilter->set_visible_func(
1389 sigc::mem_fun(*this, &MainWindow::instrument_row_visible)
1390 );
1391 m_TreeViewInstruments.set_model(m_refInstrumentsModelFilter);
1392
1393 m_TreeViewInstruments.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1394 m_TreeViewInstruments.set_has_tooltip(true);
1395 m_TreeViewInstruments.signal_query_tooltip().connect(
1396 sigc::mem_fun(*this, &MainWindow::onQueryTreeViewTooltip)
1397 );
1398 instrument_name_connection = m_refInstrumentsTreeModel->signal_row_changed().connect(
1399 sigc::mem_fun(*this, &MainWindow::instrument_name_changed)
1400 );
1401
1402 // Add the TreeView's view columns:
1403 m_TreeViewInstruments.append_column(_("Nr"), m_InstrumentsModel.m_col_nr);
1404 m_TreeViewInstruments.append_column_editable(_("Instrument"), m_InstrumentsModel.m_col_name);
1405 m_TreeViewInstruments.append_column(_("Scripts"), m_InstrumentsModel.m_col_scripts);
1406 m_TreeViewInstruments.set_headers_visible(true);
1407
1408 // establish drag&drop within the instrument tree view, allowing to reorder
1409 // the sequence of instruments within the gig file
1410 {
1411 std::vector<Gtk::TargetEntry> drag_target_instrument;
1412 drag_target_instrument.push_back(Gtk::TargetEntry("gig::Instrument"));
1413 m_TreeViewInstruments.drag_source_set(drag_target_instrument);
1414 m_TreeViewInstruments.drag_dest_set(drag_target_instrument);
1415 m_TreeViewInstruments.signal_drag_begin().connect(
1416 sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_begin)
1417 );
1418 m_TreeViewInstruments.signal_drag_data_get().connect(
1419 sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_data_get)
1420 );
1421 m_TreeViewInstruments.signal_drag_data_received().connect(
1422 sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drop_drag_data_received)
1423 );
1424 }
1425
1426 // create samples treeview (including its data model)
1427 m_refSamplesTreeModel = SamplesTreeStore::create(m_SamplesModel);
1428 m_TreeViewSamples.set_model(m_refSamplesTreeModel);
1429 m_TreeViewSamples.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
1430 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."));
1431 // m_TreeViewSamples.set_reorderable();
1432 m_TreeViewSamples.append_column_editable(_("Name"), m_SamplesModel.m_col_name);
1433 m_TreeViewSamples.append_column(_("Referenced"), m_SamplesModel.m_col_refcount);
1434 {
1435 Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(0);
1436 Gtk::CellRendererText* cellrenderer =
1437 dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell());
1438 column->add_attribute(
1439 cellrenderer->property_foreground(), m_SamplesModel.m_color
1440 );
1441 }
1442 {
1443 Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(1);
1444 Gtk::CellRendererText* cellrenderer =
1445 dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell());
1446 column->add_attribute(
1447 cellrenderer->property_foreground(), m_SamplesModel.m_color
1448 );
1449 }
1450 m_TreeViewSamples.set_headers_visible(true);
1451 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
1452 m_TreeViewSamples.signal_button_press_event().connect(
1453 sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release)
1454 );
1455 #else
1456 m_TreeViewSamples.signal_button_press_event().connect_notify(
1457 sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release)
1458 );
1459 #endif
1460 m_refSamplesTreeModel->signal_row_changed().connect(
1461 sigc::mem_fun(*this, &MainWindow::sample_name_changed)
1462 );
1463
1464 // create scripts treeview (including its data model)
1465 m_refScriptsTreeModel = ScriptsTreeStore::create(m_ScriptsModel);
1466 m_TreeViewScripts.set_model(m_refScriptsTreeModel);
1467 m_TreeViewScripts.set_tooltip_text(_(
1468 "Use CTRL + double click for editing a script."
1469 "\n\n"
1470 "Note: instrument scripts are a LinuxSampler extension of the gig "
1471 "format. This feature will not work with the GigaStudio software!"
1472 ));
1473 // m_TreeViewScripts.set_reorderable();
1474 m_TreeViewScripts.append_column_editable("Samples", m_ScriptsModel.m_col_name);
1475 m_TreeViewScripts.set_headers_visible(false);
1476 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
1477 m_TreeViewScripts.signal_button_press_event().connect(
1478 sigc::mem_fun(*this, &MainWindow::on_script_treeview_button_release)
1479 );
1480 #else
1481 m_TreeViewScripts.signal_button_press_event().connect_notify(
1482 sigc::mem_fun(*this, &MainWindow::on_script_treeview_button_release)
1483 );
1484 #endif
1485 //FIXME: why the heck does this double click signal_row_activated() only fire while CTRL key is pressed ?
1486 m_TreeViewScripts.signal_row_activated().connect(
1487 sigc::mem_fun(*this, &MainWindow::script_double_clicked)
1488 );
1489 m_refScriptsTreeModel->signal_row_changed().connect(
1490 sigc::mem_fun(*this, &MainWindow::script_name_changed)
1491 );
1492
1493 // establish drag&drop between scripts tree view and ScriptSlots window
1494 std::vector<Gtk::TargetEntry> drag_target_gig_script;
1495 drag_target_gig_script.push_back(Gtk::TargetEntry("gig::Script"));
1496 m_TreeViewScripts.drag_source_set(drag_target_gig_script);
1497 m_TreeViewScripts.signal_drag_begin().connect(
1498 sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_begin)
1499 );
1500 m_TreeViewScripts.signal_drag_data_get().connect(
1501 sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_data_get)
1502 );
1503
1504 // establish drag&drop between samples tree view and dimension region 'Sample' text entry
1505 std::vector<Gtk::TargetEntry> drag_target_gig_sample;
1506 drag_target_gig_sample.push_back(Gtk::TargetEntry("gig::Sample"));
1507 m_TreeViewSamples.drag_source_set(drag_target_gig_sample);
1508 m_TreeViewSamples.signal_drag_begin().connect(
1509 sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin)
1510 );
1511 m_TreeViewSamples.signal_drag_data_get().connect(
1512 sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_data_get)
1513 );
1514 dimreg_edit.wSample->drag_dest_set(drag_target_gig_sample);
1515 dimreg_edit.wSample->signal_drag_data_received().connect(
1516 sigc::mem_fun(*this, &MainWindow::on_sample_label_drop_drag_data_received)
1517 );
1518 dimreg_edit.signal_dimreg_changed().connect(
1519 sigc::hide(sigc::mem_fun(*this, &MainWindow::file_changed)));
1520 m_RegionChooser.signal_instrument_changed().connect(
1521 sigc::mem_fun(*this, &MainWindow::file_changed));
1522 m_RegionChooser.signal_instrument_changed().connect(
1523 sigc::mem_fun(*this, &MainWindow::region_changed));
1524 m_DimRegionChooser.signal_region_changed().connect(
1525 sigc::mem_fun(*this, &MainWindow::file_changed));
1526 instrumentProps.signal_changed().connect(
1527 sigc::mem_fun(*this, &MainWindow::file_changed));
1528 sampleProps.signal_changed().connect(
1529 sigc::mem_fun(*this, &MainWindow::file_changed));
1530 fileProps.signal_changed().connect(
1531 sigc::mem_fun(*this, &MainWindow::file_changed));
1532 midiRules.signal_changed().connect(
1533 sigc::mem_fun(*this, &MainWindow::file_changed));
1534
1535 dimreg_edit.signal_dimreg_to_be_changed().connect(
1536 dimreg_to_be_changed_signal.make_slot());
1537 dimreg_edit.signal_dimreg_changed().connect(
1538 dimreg_changed_signal.make_slot());
1539 dimreg_edit.signal_sample_ref_changed().connect(
1540 sample_ref_changed_signal.make_slot());
1541 sample_ref_changed_signal.connect(
1542 sigc::mem_fun(*this, &MainWindow::on_sample_ref_changed)
1543 );
1544 samples_to_be_removed_signal.connect(
1545 sigc::mem_fun(*this, &MainWindow::on_samples_to_be_removed)
1546 );
1547
1548 dimreg_edit.signal_select_sample().connect(
1549 sigc::mem_fun(*this, &MainWindow::select_sample)
1550 );
1551
1552 dimreg_edit.editScriptSlotsButton.signal_clicked().connect(
1553 sigc::mem_fun(*this, &MainWindow::show_script_slots)
1554 );
1555 // simply sending the same signal (pair) to the sampler on 'patch' variable
1556 // changes as the already existing signal (pair) when the user edits the
1557 // script's source code, because the sampler would reload the source code
1558 // and the 'patch' variables from the instrument on this signal anyway
1559 dimreg_edit.scriptVars.signal_vars_to_be_changed.connect(
1560 [this](gig::Instrument* instr) {
1561 for (int i = 0; i < instr->ScriptSlotCount(); ++i) {
1562 gig::Script* script = instr->GetScriptOfSlot(i);
1563 signal_script_to_be_changed.emit(script);
1564 }
1565 }
1566 );
1567 dimreg_edit.scriptVars.signal_vars_changed.connect(
1568 [this](gig::Instrument* instr) {
1569 for (int i = 0; i < instr->ScriptSlotCount(); ++i) {
1570 gig::Script* script = instr->GetScriptOfSlot(i);
1571 signal_script_changed.emit(script);
1572 }
1573 }
1574 );
1575 dimreg_edit.scriptVars.signal_edit_script.connect(
1576 [this](gig::Script* script) {
1577 editScript(script);
1578 }
1579 );
1580
1581 m_RegionChooser.signal_instrument_struct_to_be_changed().connect(
1582 sigc::hide(
1583 sigc::bind(
1584 file_structure_to_be_changed_signal.make_slot(),
1585 #if SIGCXX_MAJOR_VERSION > 2 || (SIGCXX_MAJOR_VERSION == 2 && SIGCXX_MINOR_VERSION >= 8)
1586 std::ref(this->file)
1587 #else
1588 sigc::ref(this->file)
1589 #endif
1590 )
1591 )
1592 );
1593 m_RegionChooser.signal_instrument_struct_changed().connect(
1594 sigc::hide(
1595 sigc::bind(
1596 file_structure_changed_signal.make_slot(),
1597 #if SIGCXX_MAJOR_VERSION > 2 || (SIGCXX_MAJOR_VERSION == 2 && SIGCXX_MINOR_VERSION >= 8)
1598 std::ref(this->file)
1599 #else
1600 sigc::ref(this->file)
1601 #endif
1602 )
1603 )
1604 );
1605 m_RegionChooser.signal_region_to_be_changed().connect(
1606 region_to_be_changed_signal.make_slot());
1607 m_RegionChooser.signal_region_changed_signal().connect(
1608 region_changed_signal.make_slot());
1609
1610 note_on_signal.connect(
1611 sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_on_event));
1612 note_off_signal.connect(
1613 sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_off_event));
1614
1615 dimreg_all_regions.signal_toggled().connect(
1616 sigc::mem_fun(*this, &MainWindow::update_dimregs));
1617 dimreg_all_dimregs.signal_toggled().connect(
1618 sigc::mem_fun(*this, &MainWindow::dimreg_all_dimregs_toggled));
1619 dimreg_stereo.signal_toggled().connect(
1620 sigc::mem_fun(*this, &MainWindow::update_dimregs));
1621
1622 m_searchText.signal_changed().connect(
1623 sigc::mem_fun(*m_refInstrumentsModelFilter.operator->(), &Gtk::TreeModelFilter::refilter)
1624 );
1625
1626 file = 0;
1627 file_is_changed = false;
1628
1629 #if HAS_GTKMM_SHOW_ALL_CHILDREN
1630 show_all_children();
1631 #endif
1632
1633 // start with a new gig file by default
1634 on_action_file_new();
1635
1636 m_TreeViewNotebook.signal_switch_page().connect(
1637 sigc::mem_fun(*this, &MainWindow::on_notebook_tab_switched)
1638 );
1639
1640 // select 'Instruments' tab by default
1641 // (gtk allows this only if the tab childs are visible, thats why it's here)
1642 m_TreeViewNotebook.set_current_page(1);
1643
1644 Gtk::Clipboard::get()->signal_owner_change().connect(
1645 sigc::mem_fun(*this, &MainWindow::on_clipboard_owner_change)
1646 );
1647 updateClipboardPasteAvailable();
1648 updateClipboardCopyAvailable();
1649
1650 // setup macros and their keyboard accelerators
1651 {
1652 #if USE_GTKMM_BUILDER
1653 menuMacro = new Gtk::Menu(
1654 Glib::RefPtr<Gio::Menu>::cast_dynamic(
1655 m_uiManager->get_object("MenuMacro")
1656 )
1657 );
1658 #else
1659 Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
1660 uiManager->get_widget("/MenuBar/MenuMacro")
1661 )->get_submenu();
1662 #endif
1663
1664 const Gdk::ModifierType noModifier = (Gdk::ModifierType)0;
1665 Gtk::AccelMap::add_entry("<Macros>/macro_0", GDK_KEY_F1, noModifier);
1666 Gtk::AccelMap::add_entry("<Macros>/macro_1", GDK_KEY_F2, noModifier);
1667 Gtk::AccelMap::add_entry("<Macros>/macro_2", GDK_KEY_F3, noModifier);
1668 Gtk::AccelMap::add_entry("<Macros>/macro_3", GDK_KEY_F4, noModifier);
1669 Gtk::AccelMap::add_entry("<Macros>/macro_4", GDK_KEY_F5, noModifier);
1670 Gtk::AccelMap::add_entry("<Macros>/macro_5", GDK_KEY_F6, noModifier);
1671 Gtk::AccelMap::add_entry("<Macros>/macro_6", GDK_KEY_F7, noModifier);
1672 Gtk::AccelMap::add_entry("<Macros>/macro_7", GDK_KEY_F8, noModifier);
1673 Gtk::AccelMap::add_entry("<Macros>/macro_8", GDK_KEY_F9, noModifier);
1674 Gtk::AccelMap::add_entry("<Macros>/macro_9", GDK_KEY_F10, noModifier);
1675 Gtk::AccelMap::add_entry("<Macros>/macro_10", GDK_KEY_F11, noModifier);
1676 Gtk::AccelMap::add_entry("<Macros>/macro_11", GDK_KEY_F12, noModifier);
1677 Gtk::AccelMap::add_entry("<Macros>/macro_12", GDK_KEY_F13, noModifier);
1678 Gtk::AccelMap::add_entry("<Macros>/macro_13", GDK_KEY_F14, noModifier);
1679 Gtk::AccelMap::add_entry("<Macros>/macro_14", GDK_KEY_F15, noModifier);
1680 Gtk::AccelMap::add_entry("<Macros>/macro_15", GDK_KEY_F16, noModifier);
1681 Gtk::AccelMap::add_entry("<Macros>/macro_16", GDK_KEY_F17, noModifier);
1682 Gtk::AccelMap::add_entry("<Macros>/macro_17", GDK_KEY_F18, noModifier);
1683 Gtk::AccelMap::add_entry("<Macros>/macro_18", GDK_KEY_F19, noModifier);
1684 Gtk::AccelMap::add_entry("<Macros>/SetupMacros", 'm', primaryModifierKey);
1685
1686 Glib::RefPtr<Gtk::AccelGroup> accelGroup = this->get_accel_group();
1687 menuMacro->set_accel_group(accelGroup);
1688
1689 updateMacroMenu();
1690 }
1691
1692 // setup "Assign Scripts" keyboard accelerators
1693 {
1694 Gtk::AccelMap::add_entry("<Scripts>/script_0", GDK_KEY_F1, Gdk::SHIFT_MASK);
1695 Gtk::AccelMap::add_entry("<Scripts>/script_1", GDK_KEY_F2, Gdk::SHIFT_MASK);
1696 Gtk::AccelMap::add_entry("<Scripts>/script_2", GDK_KEY_F3, Gdk::SHIFT_MASK);
1697 Gtk::AccelMap::add_entry("<Scripts>/script_3", GDK_KEY_F4, Gdk::SHIFT_MASK);
1698 Gtk::AccelMap::add_entry("<Scripts>/script_4", GDK_KEY_F5, Gdk::SHIFT_MASK);
1699 Gtk::AccelMap::add_entry("<Scripts>/script_5", GDK_KEY_F6, Gdk::SHIFT_MASK);
1700 Gtk::AccelMap::add_entry("<Scripts>/script_6", GDK_KEY_F7, Gdk::SHIFT_MASK);
1701 Gtk::AccelMap::add_entry("<Scripts>/script_7", GDK_KEY_F8, Gdk::SHIFT_MASK);
1702 Gtk::AccelMap::add_entry("<Scripts>/script_8", GDK_KEY_F9, Gdk::SHIFT_MASK);
1703 Gtk::AccelMap::add_entry("<Scripts>/script_9", GDK_KEY_F10, Gdk::SHIFT_MASK);
1704 Gtk::AccelMap::add_entry("<Scripts>/script_10", GDK_KEY_F11, Gdk::SHIFT_MASK);
1705 Gtk::AccelMap::add_entry("<Scripts>/script_11", GDK_KEY_F12, Gdk::SHIFT_MASK);
1706 Gtk::AccelMap::add_entry("<Scripts>/script_12", GDK_KEY_F13, Gdk::SHIFT_MASK);
1707 Gtk::AccelMap::add_entry("<Scripts>/script_13", GDK_KEY_F14, Gdk::SHIFT_MASK);
1708 Gtk::AccelMap::add_entry("<Scripts>/script_14", GDK_KEY_F15, Gdk::SHIFT_MASK);
1709 Gtk::AccelMap::add_entry("<Scripts>/script_15", GDK_KEY_F16, Gdk::SHIFT_MASK);
1710 Gtk::AccelMap::add_entry("<Scripts>/script_16", GDK_KEY_F17, Gdk::SHIFT_MASK);
1711 Gtk::AccelMap::add_entry("<Scripts>/script_17", GDK_KEY_F18, Gdk::SHIFT_MASK);
1712 Gtk::AccelMap::add_entry("<Scripts>/script_18", GDK_KEY_F19, Gdk::SHIFT_MASK);
1713 Gtk::AccelMap::add_entry("<Scripts>/DropAllScriptSlots", GDK_KEY_BackSpace, Gdk::SHIFT_MASK);
1714
1715 Glib::RefPtr<Gtk::AccelGroup> accelGroup = this->get_accel_group();
1716 assign_scripts_menu->set_accel_group(accelGroup);
1717 }
1718
1719 on_show_tooltips_changed();
1720
1721 Glib::signal_idle().connect_once(
1722 sigc::mem_fun(*this, &MainWindow::bringToFront),
1723 200
1724 );
1725 }
1726
1727 MainWindow::~MainWindow()
1728 {
1729 }
1730
1731 void MainWindow::bringToFront() {
1732 #if defined(__APPLE__)
1733 macRaiseAppWindow();
1734 #endif
1735 raise();
1736 present();
1737 }
1738
1739 void MainWindow::updateMacroMenu() {
1740 #if !USE_GTKMM_BUILDER
1741 Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
1742 uiManager->get_widget("/MenuBar/MenuMacro")
1743 )->get_submenu();
1744 #endif
1745
1746 // remove all entries from "Macro" menu
1747 {
1748 const std::vector<Gtk::Widget*> children = menuMacro->get_children();
1749 for (int i = 0; i < children.size(); ++i) {
1750 Gtk::Widget* child = children[i];
1751 menuMacro->remove(*child);
1752 delete child;
1753 }
1754 }
1755
1756 // (re)load all macros from config file
1757 try {
1758 Settings::singleton()->loadMacros(m_macros);
1759 } catch (Serialization::Exception e) {
1760 std::cerr << "Exception while loading macros: " << e.Message << std::endl;
1761 } catch (...) {
1762 std::cerr << "Unknown exception while loading macros!" << std::endl;
1763 }
1764
1765 // add all configured macros as menu items to the "Macro" menu
1766 for (int iMacro = 0; iMacro < m_macros.size(); ++iMacro) {
1767 const Serialization::Archive& macro = m_macros[iMacro];
1768 std::string name =
1769 macro.name().empty() ?
1770 (std::string(_("Unnamed Macro")) + " " + ToString(iMacro+1)) : macro.name();
1771 Gtk::MenuItem* item = new Gtk::MenuItem(name);
1772 item->signal_activate().connect(
1773 sigc::bind(
1774 sigc::mem_fun(*this, &MainWindow::onMacroSelected), iMacro
1775 )
1776 );
1777 menuMacro->append(*item);
1778 item->set_accel_path("<Macros>/macro_" + ToString(iMacro));
1779 Glib::ustring comment = macro.comment();
1780 if (!comment.empty())
1781 item->set_tooltip_text(comment);
1782 }
1783 // if there are no macros configured at all, then show a dummy entry instead
1784 if (m_macros.empty()) {
1785 Gtk::MenuItem* item = new Gtk::MenuItem(_("No Macros"));
1786 item->set_sensitive(false);
1787 menuMacro->append(*item);
1788 }
1789
1790 // add separator line to menu
1791 menuMacro->append(*new Gtk::SeparatorMenuItem);
1792
1793 {
1794 Gtk::MenuItem* item = new Gtk::MenuItem(_("Setup Macros ..."));
1795 item->signal_activate().connect(
1796 sigc::mem_fun(*this, &MainWindow::setupMacros)
1797 );
1798 menuMacro->append(*item);
1799 item->set_accel_path("<Macros>/SetupMacros");
1800 }
1801
1802 #if HAS_GTKMM_SHOW_ALL_CHILDREN
1803 menuMacro->show_all_children();
1804 #endif
1805 }
1806
1807 void MainWindow::onMacroSelected(int iMacro) {
1808 printf("onMacroSelected(%d)\n", iMacro);
1809 if (iMacro < 0 || iMacro >= m_macros.size()) return;
1810 Glib::ustring errorText;
1811 try {
1812 applyMacro(m_macros[iMacro]);
1813 } catch (Serialization::Exception e) {
1814 errorText = e.Message;
1815 } catch (...) {
1816 errorText = _("Unknown exception while applying macro");
1817 }
1818 if (!errorText.empty()) {
1819 Glib::ustring txt = _("Applying macro failed:\n") + errorText;
1820 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1821 msg.run();
1822 }
1823 }
1824
1825 void MainWindow::setupMacros() {
1826 MacrosSetup* setup = new MacrosSetup();
1827 gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
1828 setup->setMacros(m_macros, &m_serializationArchive, pDimRgn);
1829 setup->signal_macros_changed().connect(
1830 sigc::mem_fun(*this, &MainWindow::onMacrosSetupChanged)
1831 );
1832 setup->show();
1833 }
1834
1835 void MainWindow::onMacrosSetupChanged(const std::vector<Serialization::Archive>& macros) {
1836 m_macros = macros;
1837 Settings::singleton()->saveMacros(m_macros);
1838 updateMacroMenu();
1839 }
1840
1841 //NOTE: the actual signal's first argument for argument 'page' is on some gtkmm version GtkNotebookPage* and on some Gtk::Widget*. Since we don't need that argument, it is simply void* here for now.
1842 void MainWindow::on_notebook_tab_switched(void* page, guint page_num) {
1843 bool isInstrumentsPage = (page_num == 1);
1844 // so far we only support filtering for the instruments list, so hide the
1845 // filter text entry field if another tab is selected
1846 m_searchField.set_visible(isInstrumentsPage);
1847 }
1848
1849 bool MainWindow::on_delete_event(GdkEventAny* event)
1850 {
1851 return !file_is_shared && file_is_changed && !close_confirmation_dialog();
1852 }
1853
1854 void MainWindow::on_action_quit()
1855 {
1856 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1857 hide();
1858 }
1859
1860 void MainWindow::region_changed()
1861 {
1862 m_DimRegionChooser.set_region(m_RegionChooser.get_region());
1863 }
1864
1865 gig::Instrument* MainWindow::get_instrument()
1866 {
1867 gig::Instrument* instrument = NULL;
1868
1869 // get indeces of visual selection
1870 std::vector<Gtk::TreeModel::Path> rows = m_TreeViewInstruments.get_selection()->get_selected_rows();
1871 if (rows.empty()) return NULL;
1872
1873 // convert index of visual selection (i.e. if filtered) to index of model
1874 Gtk::TreeModel::Path path = m_refInstrumentsModelFilter->convert_path_to_child_path(rows[0]);
1875 if (!path) return NULL;
1876
1877 //NOTE: was const_iterator before, which did not compile with GTKMM4 development branch, probably going to be fixed before final GTKMM4 release though.
1878 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(path);
1879 if (it) {
1880 Gtk::TreeModel::Row row = *it;
1881 instrument = row[m_InstrumentsModel.m_col_instr];
1882 }
1883 return instrument;
1884 }
1885
1886 void MainWindow::add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs)
1887 {
1888 if (all_dimregs) {
1889 for (int i = 0 ; i < region->DimensionRegions ; i++) {
1890 if (region->pDimensionRegions[i]) {
1891 dimreg_edit.dimregs.insert(region->pDimensionRegions[i]);
1892 }
1893 }
1894 } else {
1895 m_DimRegionChooser.get_dimregions(region, stereo, dimreg_edit.dimregs);
1896 }
1897 }
1898
1899 void MainWindow::update_dimregs()
1900 {
1901 dimreg_edit.dimregs.clear();
1902 bool all_regions = dimreg_all_regions.get_active();
1903 bool stereo = dimreg_stereo.get_active();
1904 bool all_dimregs = dimreg_all_dimregs.get_active();
1905
1906 if (all_regions) {
1907 gig::Instrument* instrument = get_instrument();
1908 if (instrument) {
1909 for (gig::Region* region = instrument->GetFirstRegion() ;
1910 region ;
1911 region = instrument->GetNextRegion()) {
1912 add_region_to_dimregs(region, stereo, all_dimregs);
1913 }
1914 }
1915 } else {
1916 gig::Region* region = m_RegionChooser.get_region();
1917 if (region) {
1918 add_region_to_dimregs(region, stereo, all_dimregs);
1919 }
1920 }
1921
1922 m_RegionChooser.setModifyAllRegions(all_regions);
1923 m_DimRegionChooser.setModifyAllRegions(all_regions);
1924 m_DimRegionChooser.setModifyAllDimensionRegions(all_dimregs);
1925 m_DimRegionChooser.setModifyBothChannels(stereo);
1926
1927 updateClipboardCopyAvailable();
1928 }
1929
1930 void MainWindow::dimreg_all_dimregs_toggled()
1931 {
1932 dimreg_stereo.set_sensitive(!dimreg_all_dimregs.get_active());
1933 update_dimregs();
1934 }
1935
1936 void MainWindow::dimreg_changed()
1937 {
1938 update_dimregs();
1939 dimreg_edit.set_dim_region(m_DimRegionChooser.get_main_dimregion());
1940 }
1941
1942 void MainWindow::on_sel_change()
1943 {
1944 #if !USE_GTKMM_BUILDER
1945 // select item in instrument menu
1946 std::vector<Gtk::TreeModel::Path> rows = m_TreeViewInstruments.get_selection()->get_selected_rows();
1947 if (!rows.empty()) {
1948 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[0]);
1949 if (it) {
1950 Gtk::TreePath path(it);
1951 int index = path[0];
1952 const std::vector<Gtk::Widget*> children =
1953 instrument_menu->get_children();
1954 static_cast<Gtk::RadioMenuItem*>(children[index])->set_active();
1955 }
1956 }
1957 #endif
1958
1959 updateScriptListOfMenu();
1960
1961 gig::Instrument* instr = get_instrument();
1962
1963 m_RegionChooser.set_instrument(instr);
1964 dimreg_edit.scriptVars.setInstrument(instr, true/*force update*/);
1965
1966 if (Settings::singleton()->syncSamplerInstrumentSelection) {
1967 switch_sampler_instrument_signal.emit(get_instrument());
1968 }
1969 }
1970
1971
1972 LoaderSaverBase::LoaderSaverBase(const Glib::ustring filename, gig::File* gig) :
1973 filename(filename), gig(gig),
1974 #ifdef GLIB_THREADS
1975 thread(0),
1976 #endif
1977 progress(0.f)
1978 {
1979 }
1980
1981 void loader_progress_callback(gig::progress_t* progress)
1982 {
1983 LoaderSaverBase* loader = static_cast<LoaderSaverBase*>(progress->custom);
1984 loader->progress_callback(progress->factor);
1985 }
1986
1987 void LoaderSaverBase::progress_callback(float fraction)
1988 {
1989 {
1990 #ifdef GLIB_THREADS
1991 Glib::Threads::Mutex::Lock lock(progressMutex);
1992 #else
1993 std::lock_guard<std::mutex> lock(progressMutex);
1994 #endif
1995 progress = fraction;
1996 }
1997 progress_dispatcher();
1998 }
1999
2000 #if defined(WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2))
2001 // make sure stack is 16-byte aligned for SSE instructions
2002 __attribute__((force_align_arg_pointer))
2003 #endif
2004 void LoaderSaverBase::thread_function()
2005 {
2006 #ifdef GLIB_THREADS
2007 printf("thread_function self=%p\n",
2008 static_cast<void*>(Glib::Threads::Thread::self()));
2009 #else
2010 std::cout << "thread_function self=" << std::this_thread::get_id() << "\n";
2011 #endif
2012 printf("Start %s\n", filename.c_str());
2013 try {
2014 gig::progress_t progress;
2015 progress.callback = loader_progress_callback;
2016 progress.custom = this;
2017
2018 thread_function_sub(progress);
2019 printf("End\n");
2020 finished_dispatcher();
2021 } catch (RIFF::Exception e) {
2022 error_message = e.Message;
2023 error_dispatcher.emit();
2024 } catch (...) {
2025 error_message = _("Unknown exception occurred");
2026 error_dispatcher.emit();
2027 }
2028 }
2029
2030 void LoaderSaverBase::launch()
2031 {
2032 #ifdef GLIB_THREADS
2033 #ifdef OLD_THREADS
2034 thread = Glib::Thread::create(sigc::mem_fun(*this, &LoaderSaverBase::thread_function), true);
2035 #else
2036 thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &LoaderSaverBase::thread_function));
2037 #endif
2038 printf("launch thread=%p\n", static_cast<void*>(thread));
2039 #else
2040 thread = std::thread([this](){ thread_function(); });
2041 std::cout << "launch thread=" << thread.get_id() << "\n";
2042 #endif
2043 }
2044
2045 float LoaderSaverBase::get_progress()
2046 {
2047 #ifdef GLIB_THREADS
2048 Glib::Threads::Mutex::Lock lock(progressMutex);
2049 #else
2050 std::lock_guard<std::mutex> lock(progressMutex);
2051 #endif
2052 return progress;
2053 }
2054
2055 Glib::Dispatcher& LoaderSaverBase::signal_progress()
2056 {
2057 return progress_dispatcher;
2058 }
2059
2060 Glib::Dispatcher& LoaderSaverBase::signal_finished()
2061 {
2062 return finished_dispatcher;
2063 }
2064
2065 Glib::Dispatcher& LoaderSaverBase::signal_error()
2066 {
2067 return error_dispatcher;
2068 }
2069
2070 void LoaderSaverBase::join() {
2071 #ifdef GLIB_THREADS
2072 thread->join();
2073 #else
2074 thread.join();
2075 #endif
2076 }
2077
2078
2079 Loader::Loader(const char* filename) :
2080 LoaderSaverBase(filename, 0)
2081 {
2082 }
2083
2084 void Loader::thread_function_sub(gig::progress_t& progress)
2085 {
2086 RIFF::File* riff = new RIFF::File(filename);
2087 gig = new gig::File(riff);
2088
2089 gig->GetInstrument(0, &progress);
2090 }
2091
2092
2093 Saver::Saver(gig::File* file, Glib::ustring filename) :
2094 LoaderSaverBase(filename, file)
2095 {
2096 }
2097
2098 void Saver::thread_function_sub(gig::progress_t& progress)
2099 {
2100 // if no filename was provided, that means "save", if filename was provided means "save as"
2101 if (filename.empty()) {
2102 if (!Settings::singleton()->saveWithTemporaryFile) {
2103 // save directly over the existing .gig file
2104 // (requires less disk space than solution below
2105 // but may be slower)
2106 gig->Save(&progress);
2107 } else {
2108 // save the file as separate temporary file first,
2109 // then move the saved file over the old file
2110 // (may result in performance speedup during save)
2111 gig::String tmpname = filename + ".TMP";
2112 gig->Save(tmpname, &progress);
2113 #if defined(WIN32)
2114 if (!DeleteFile(filename.c_str())) {
2115 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file).");
2116 }
2117 #else // POSIX ...
2118 if (unlink(filename.c_str())) {
2119 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file): " + gig::String(strerror(errno)));
2120 }
2121 #endif
2122 if (rename(tmpname.c_str(), filename.c_str())) {
2123 #if defined(WIN32)
2124 throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file).");
2125 #else
2126 throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file): " + gig::String(strerror(errno)));
2127 #endif
2128 }
2129 }
2130 } else {
2131 gig->Save(filename, &progress);
2132 }
2133 }
2134
2135
2136 ProgressDialog::ProgressDialog(const Glib::ustring& title, Gtk::Window& parent)
2137 : Gtk::Dialog(title, parent, true)
2138 {
2139 #if USE_GTKMM_BOX
2140 get_content_area()->pack_start(progressBar);
2141 #else
2142 get_vbox()->pack_start(progressBar);
2143 #endif
2144 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2145 show_all_children();
2146 #endif
2147 resize(600,50);
2148 }
2149
2150 // Clear all GUI elements / controls. This method is typically called
2151 // before a new .gig file is to be created or to be loaded.
2152 void MainWindow::__clear() {
2153 // forget all samples that ought to be imported
2154 m_SampleImportQueue.clear();
2155 // clear the samples and instruments tree views
2156 m_refInstrumentsTreeModel->clear();
2157 m_refSamplesTreeModel->clear();
2158 m_refScriptsTreeModel->clear();
2159 #if !USE_GTKMM_BUILDER
2160 // remove all entries from "Instrument" menu
2161 while (!instrument_menu->get_children().empty()) {
2162 remove_instrument_from_menu(0);
2163 }
2164 #endif
2165 // free libgig's gig::File instance
2166 if (file && !file_is_shared) delete file;
2167 file = NULL;
2168 set_file_is_shared(false);
2169 }
2170
2171 void MainWindow::__refreshEntireGUI() {
2172 // clear the samples and instruments tree views
2173 m_refInstrumentsTreeModel->clear();
2174 m_refSamplesTreeModel->clear();
2175 m_refScriptsTreeModel->clear();
2176 #if !USE_GTKMM_BUILDER
2177 // remove all entries from "Instrument" menu
2178 while (!instrument_menu->get_children().empty()) {
2179 remove_instrument_from_menu(0);
2180 }
2181 #endif
2182
2183 if (!this->file) return;
2184
2185 load_gig(
2186 this->file, this->file->pInfo->Name.c_str(), this->file_is_shared
2187 );
2188 }
2189
2190 void MainWindow::on_action_file_new()
2191 {
2192 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
2193
2194 if (file_is_shared && !leaving_shared_mode_dialog()) return;
2195
2196 // clear all GUI elements
2197 __clear();
2198 // create a new .gig file (virtually yet)
2199 gig::File* pFile = new gig::File;
2200 // already add one new instrument by default
2201 gig::Instrument* pInstrument = pFile->AddInstrument();
2202 pInstrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument"));
2203 // update GUI with that new gig::File
2204 load_gig(pFile, 0 /*no file name yet*/);
2205 }
2206
2207 bool MainWindow::close_confirmation_dialog()
2208 {
2209 gchar* msg = g_strdup_printf(_("Save changes to \"%s\" before closing?"),
2210 Glib::filename_display_basename(filename).c_str());
2211 Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
2212 g_free(msg);
2213 dialog.set_secondary_text(_("If you close without saving, your changes will be lost."));
2214 dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO);
2215 #if HAS_GTKMM_STOCK
2216 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2217 dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES);
2218 #else
2219 dialog.add_button(_("_OK"), Gtk::RESPONSE_OK);
2220 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
2221 #endif
2222 dialog.set_default_response(Gtk::RESPONSE_YES);
2223 int response = dialog.run();
2224 dialog.hide();
2225
2226 // user decided to exit app without saving
2227 if (response == Gtk::RESPONSE_NO) return true;
2228
2229 // user cancelled dialog, thus don't close app
2230 if (response == Gtk::RESPONSE_CANCEL) return false;
2231
2232 // TODO: the following return valid is disabled and hard coded instead for
2233 // now, due to the fact that saving with progress bar is now implemented
2234 // asynchronously, as a result the app does not close automatically anymore
2235 // after saving the file has completed
2236 //
2237 // if (response == Gtk::RESPONSE_YES) return file_save();
2238 // return response != Gtk::RESPONSE_CANCEL;
2239 //
2240 if (response == Gtk::RESPONSE_YES) file_save();
2241 return false; // always prevent closing the app for now (see comment above)
2242 }
2243
2244 bool MainWindow::leaving_shared_mode_dialog() {
2245 Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?");
2246 Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
2247 dialog.set_secondary_text(
2248 _("If you proceed to work on another instrument file, it won't be "
2249 "used by the sampler until you tell the sampler explicitly to "
2250 "load it."));
2251 dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES);
2252 #if HAS_GTKMM_STOCK
2253 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2254 #else
2255 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
2256 #endif
2257 dialog.set_default_response(Gtk::RESPONSE_CANCEL);
2258 int response = dialog.run();
2259 dialog.hide();
2260 return response == Gtk::RESPONSE_YES;
2261 }
2262
2263 void MainWindow::on_action_file_open()
2264 {
2265 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
2266
2267 if (file_is_shared && !leaving_shared_mode_dialog()) return;
2268
2269 Gtk::FileChooserDialog dialog(*this, _("Open file"));
2270 #if HAS_GTKMM_STOCK
2271 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2272 dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
2273 #else
2274 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
2275 dialog.add_button(_("_Open"), Gtk::RESPONSE_OK);
2276 #endif
2277 dialog.set_default_response(Gtk::RESPONSE_OK);
2278 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2279 Gtk::FileFilter filter;
2280 filter.add_pattern("*.gig");
2281 #else
2282 Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
2283 filter->add_pattern("*.gig");
2284 #endif
2285 dialog.set_filter(filter);
2286 if (current_gig_dir != "") {
2287 dialog.set_current_folder(current_gig_dir);
2288 }
2289 if (dialog.run() == Gtk::RESPONSE_OK) {
2290 dialog.hide();
2291 std::string filename = dialog.get_filename();
2292 printf("filename=%s\n", filename.c_str());
2293 #ifdef GLIB_THREADS
2294 printf("on_action_file_open self=%p\n",
2295 static_cast<void*>(Glib::Threads::Thread::self()));
2296 #else
2297 std::cout << "on_action_file_open self=" <<
2298 std::this_thread::get_id() << "\n";
2299 #endif
2300 load_file(filename.c_str());
2301 current_gig_dir = Glib::path_get_dirname(filename);
2302 }
2303 }
2304
2305 void MainWindow::load_file(const char* name)
2306 {
2307 __clear();
2308
2309 progress_dialog = new ProgressDialog( //FIXME: memory leak!
2310 _("Loading") + Glib::ustring(" '") +
2311 Glib::filename_display_basename(name) + "' ...",
2312 *this
2313 );
2314 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2315 progress_dialog->show_all();
2316 #endif
2317 loader = new Loader(name); //FIXME: memory leak!
2318 loader->signal_progress().connect(
2319 sigc::mem_fun(*this, &MainWindow::on_loader_progress));
2320 loader->signal_finished().connect(
2321 sigc::mem_fun(*this, &MainWindow::on_loader_finished));
2322 loader->signal_error().connect(
2323 sigc::mem_fun(*this, &MainWindow::on_loader_error));
2324 loader->launch();
2325 }
2326
2327 void MainWindow::load_instrument(gig::Instrument* instr) {
2328 if (!instr) {
2329 Glib::ustring txt = "Provided instrument is NULL!\n";
2330 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
2331 msg.run();
2332 Gtk::Main::quit();
2333 }
2334 // clear all GUI elements
2335 __clear();
2336 // load the instrument
2337 gig::File* pFile = (gig::File*) instr->GetParent();
2338 load_gig(pFile, 0 /*file name*/, true /*shared instrument*/);
2339 // automatically select the given instrument
2340 int i = 0;
2341 for (gig::Instrument* instrument = pFile->GetFirstInstrument(); instrument;
2342 instrument = pFile->GetNextInstrument(), ++i)
2343 {
2344 if (instrument == instr) {
2345 // select item in "instruments" tree view
2346 m_TreeViewInstruments.get_selection()->select(Gtk::TreePath(ToString(i)));
2347 // make sure the selected item in the "instruments" tree view is
2348 // visible (scroll to it)
2349 m_TreeViewInstruments.scroll_to_row(Gtk::TreePath(ToString(i)));
2350 #if !USE_GTKMM_BUILDER
2351 // select item in instrument menu
2352 {
2353 const std::vector<Gtk::Widget*> children =
2354 instrument_menu->get_children();
2355 static_cast<Gtk::RadioMenuItem*>(children[i])->set_active();
2356 }
2357 #endif
2358 // update region chooser and dimension region chooser
2359 m_RegionChooser.set_instrument(instr);
2360 break;
2361 }
2362 }
2363 }
2364
2365 void MainWindow::on_loader_progress()
2366 {
2367 progress_dialog->set_fraction(loader->get_progress());
2368 }
2369
2370 void MainWindow::on_loader_finished()
2371 {
2372 loader->join();
2373 printf("Loader finished!\n");
2374 #ifdef GLIB_THREADS
2375 printf("on_loader_finished self=%p\n",
2376 static_cast<void*>(Glib::Threads::Thread::self()));
2377 #else
2378 std::cout << "on_loader_finished self=" <<
2379 std::this_thread::get_id() << "\n";
2380 #endif
2381 load_gig(loader->gig, loader->filename.c_str());
2382 progress_dialog->hide();
2383 }
2384
2385 void MainWindow::on_loader_error()
2386 {
2387 loader->join();
2388 Glib::ustring txt = _("Could not load file: ") + loader->error_message;
2389 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
2390 msg.run();
2391 progress_dialog->hide();
2392 }
2393
2394 void MainWindow::on_action_file_save()
2395 {
2396 file_save();
2397 }
2398
2399 bool MainWindow::check_if_savable()
2400 {
2401 if (!file) return false;
2402
2403 if (!file->GetFirstSample()) {
2404 Gtk::MessageDialog(*this, _("The file could not be saved "
2405 "because it contains no samples"),
2406 false, Gtk::MESSAGE_ERROR).run();
2407 return false;
2408 }
2409
2410 for (gig::Instrument* instrument = file->GetFirstInstrument() ; instrument ;
2411 instrument = file->GetNextInstrument()) {
2412 if (!instrument->GetFirstRegion()) {
2413 Gtk::MessageDialog(*this, _("The file could not be saved "
2414 "because there are instruments "
2415 "that have no regions"),
2416 false, Gtk::MESSAGE_ERROR).run();
2417 return false;
2418 }
2419 }
2420 return true;
2421 }
2422
2423 bool MainWindow::file_save()
2424 {
2425 if (!check_if_savable()) return false;
2426 if (!file_is_shared && !file_has_name) return file_save_as();
2427
2428 std::cout << "Saving file\n" << std::flush;
2429 file_structure_to_be_changed_signal.emit(this->file);
2430
2431 progress_dialog = new ProgressDialog( //FIXME: memory leak!
2432 _("Saving") + Glib::ustring(" '") +
2433 Glib::filename_display_basename(this->filename) + "' ...",
2434 *this
2435 );
2436 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2437 progress_dialog->show_all();
2438 #endif
2439 saver = new Saver(this->file); //FIXME: memory leak!
2440 saver->signal_progress().connect(
2441 sigc::mem_fun(*this, &MainWindow::on_saver_progress));
2442 saver->signal_finished().connect(
2443 sigc::mem_fun(*this, &MainWindow::on_saver_finished));
2444 saver->signal_error().connect(
2445 sigc::mem_fun(*this, &MainWindow::on_saver_error));
2446 saver->launch();
2447
2448 return true;
2449 }
2450
2451 void MainWindow::on_saver_progress()
2452 {
2453 progress_dialog->set_fraction(saver->get_progress());
2454 }
2455
2456 void MainWindow::on_saver_error()
2457 {
2458 saver->join();
2459 file_structure_changed_signal.emit(this->file);
2460 Glib::ustring txt = _("Could not save file: ") + saver->error_message;
2461 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
2462 msg.run();
2463 }
2464
2465 void MainWindow::on_saver_finished()
2466 {
2467 saver->join();
2468 this->file = saver->gig;
2469 this->filename = saver->filename;
2470 current_gig_dir = Glib::path_get_dirname(filename);
2471 set_title(Glib::filename_display_basename(filename));
2472 file_has_name = true;
2473 file_is_changed = false;
2474 std::cout << "Saving file done. Importing queued samples now ...\n" << std::flush;
2475 __import_queued_samples();
2476 std::cout << "Importing queued samples done.\n" << std::flush;
2477
2478 file_structure_changed_signal.emit(this->file);
2479
2480 __refreshEntireGUI();
2481 progress_dialog->hide();
2482 }
2483
2484 void MainWindow::on_action_file_save_as()
2485 {
2486 if (!check_if_savable()) return;
2487 file_save_as();
2488 }
2489
2490 bool MainWindow::file_save_as()
2491 {
2492 Gtk::FileChooserDialog dialog(*this, _("Save as"), Gtk::FILE_CHOOSER_ACTION_SAVE);
2493 #if HAS_GTKMM_STOCK
2494 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2495 dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
2496 #else
2497 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
2498 dialog.add_button(_("_Save"), Gtk::RESPONSE_OK);
2499 #endif
2500 dialog.set_default_response(Gtk::RESPONSE_OK);
2501 dialog.set_do_overwrite_confirmation();
2502
2503 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2504 Gtk::FileFilter filter;
2505 filter.add_pattern("*.gig");
2506 #else
2507 Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
2508 filter->add_pattern("*.gig");
2509 #endif
2510 dialog.set_filter(filter);
2511
2512 // set initial dir and filename of the Save As dialog
2513 // and prepare that initial filename as a copy of the gig
2514 {
2515 std::string basename = Glib::path_get_basename(filename);
2516 std::string dir = Glib::path_get_dirname(filename);
2517 basename = std::string(_("copy_of_")) + basename;
2518 Glib::ustring copyFileName = Glib::build_filename(dir, basename);
2519 if (Glib::path_is_absolute(filename)) {
2520 dialog.set_filename(copyFileName);
2521 } else {
2522 if (current_gig_dir != "") dialog.set_current_folder(current_gig_dir);
2523 }
2524 dialog.set_current_name(Glib::filename_display_basename(copyFileName));
2525 }
2526
2527 // show warning in the dialog
2528 HBox descriptionArea;
2529 descriptionArea.set_spacing(15);
2530 Gtk::Image warningIcon;
2531 warningIcon.set_from_icon_name("dialog-warning",
2532 Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
2533 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
2534 #if GTKMM_MAJOR_VERSION < 3
2535 view::WrapLabel description;
2536 #else
2537 Gtk::Label description;
2538 description.set_line_wrap();
2539 #endif
2540 description.set_markup(
2541 _("\n<b>CAUTION:</b> You <b>MUST</b> use the "
2542 "<span style=\"italic\">\"Save\"</span> dialog instead of "
2543 "<span style=\"italic\">\"Save As...\"</span> if you want to save "
2544 "to the same .gig file. Using "
2545 "<span style=\"italic\">\"Save As...\"</span> for writing to the "
2546 "same .gig file will end up in corrupted sample wave data!\n")
2547 );
2548 descriptionArea.pack_start(description);
2549 #if USE_GTKMM_BOX
2550 dialog.get_content_area()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
2551 #else
2552 dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
2553 #endif
2554 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2555 descriptionArea.show_all();
2556 #endif
2557
2558 if (dialog.run() == Gtk::RESPONSE_OK) {
2559 dialog.hide();
2560 std::string filename = dialog.get_filename();
2561 if (!Glib::str_has_suffix(filename, ".gig")) {
2562 filename += ".gig";
2563 }
2564 printf("filename=%s\n", filename.c_str());
2565
2566 progress_dialog = new ProgressDialog( //FIXME: memory leak!
2567 _("Saving") + Glib::ustring(" '") +
2568 Glib::filename_display_basename(filename) + "' ...",
2569 *this
2570 );
2571 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2572 progress_dialog->show_all();
2573 #endif
2574
2575 saver = new Saver(file, filename); //FIXME: memory leak!
2576 saver->signal_progress().connect(
2577 sigc::mem_fun(*this, &MainWindow::on_saver_progress));
2578 saver->signal_finished().connect(
2579 sigc::mem_fun(*this, &MainWindow::on_saver_finished));
2580 saver->signal_error().connect(
2581 sigc::mem_fun(*this, &MainWindow::on_saver_error));
2582 saver->launch();
2583
2584 return true;
2585 }
2586 return false;
2587 }
2588
2589 // actually write the sample(s)' data to the gig file
2590 void MainWindow::__import_queued_samples() {
2591 std::cout << "Starting sample import\n" << std::flush;
2592 Glib::ustring error_files;
2593 printf("Samples to import: %d\n", int(m_SampleImportQueue.size()));
2594 for (std::map<gig::Sample*, SampleImportItem>::iterator iter = m_SampleImportQueue.begin();
2595 iter != m_SampleImportQueue.end(); ) {
2596 printf("Importing sample %s\n",iter->second.sample_path.c_str());
2597 SF_INFO info;
2598 info.format = 0;
2599 SNDFILE* hFile = sf_open(iter->second.sample_path.c_str(), SFM_READ, &info);
2600 sf_command(hFile, SFC_SET_SCALE_FLOAT_INT_READ, 0, SF_TRUE);
2601 try {
2602 if (!hFile) throw std::string(_("could not open file"));
2603 // determine sample's bit depth
2604 int bitdepth;
2605 switch (info.format & 0xff) {
2606 case SF_FORMAT_PCM_S8:
2607 case SF_FORMAT_PCM_16:
2608 case SF_FORMAT_PCM_U8:
2609 bitdepth = 16;
2610 break;
2611 case SF_FORMAT_PCM_24:
2612 case SF_FORMAT_PCM_32:
2613 case SF_FORMAT_FLOAT:
2614 case SF_FORMAT_DOUBLE:
2615 bitdepth = 24;
2616 break;
2617 default:
2618 sf_close(hFile); // close sound file
2619 throw std::string(_("format not supported")); // unsupported subformat (yet?)
2620 }
2621
2622 // reset write position for sample
2623 iter->first->SetPos(0);
2624
2625 const int bufsize = 10000;
2626 switch (bitdepth) {
2627 case 16: {
2628 short* buffer = new short[bufsize * info.channels];
2629 sf_count_t cnt = info.frames;
2630 while (cnt) {
2631 // libsndfile does the conversion for us (if needed)
2632 int n = sf_readf_short(hFile, buffer, bufsize);
2633 // write from buffer directly (physically) into .gig file
2634 iter->first->Write(buffer, n);
2635 cnt -= n;
2636 }
2637 delete[] buffer;
2638 break;
2639 }
2640 case 24: {
2641 int* srcbuf = new int[bufsize * info.channels];
2642 uint8_t* dstbuf = new uint8_t[bufsize * 3 * info.channels];
2643 sf_count_t cnt = info.frames;
2644 while (cnt) {
2645 // libsndfile returns 32 bits, convert to 24
2646 int n = sf_readf_int(hFile, srcbuf, bufsize);
2647 int j = 0;
2648 for (int i = 0 ; i < n * info.channels ; i++) {
2649 dstbuf[j++] = srcbuf[i] >> 8;
2650 dstbuf[j++] = srcbuf[i] >> 16;
2651 dstbuf[j++] = srcbuf[i] >> 24;
2652 }
2653 // write from buffer directly (physically) into .gig file
2654 iter->first->Write(dstbuf, n);
2655 cnt -= n;
2656 }
2657 delete[] srcbuf;
2658 delete[] dstbuf;
2659 break;
2660 }
2661 }
2662 // cleanup
2663 sf_close(hFile);
2664 // let the sampler re-cache the sample if needed
2665 sample_changed_signal.emit(iter->first);
2666 // on success we remove the sample from the import queue,
2667 // otherwise keep it, maybe it works the next time ?
2668 std::map<gig::Sample*, SampleImportItem>::iterator cur = iter;
2669 ++iter;
2670 m_SampleImportQueue.erase(cur);
2671 } catch (std::string what) {
2672 // remember the files that made trouble (and their cause)
2673 if (!error_files.empty()) error_files += "\n";
2674 error_files += iter->second.sample_path += " (" + what + ")";
2675 ++iter;
2676 }
2677 }
2678 // show error message box when some sample(s) could not be imported
2679 if (!error_files.empty()) {
2680 Glib::ustring txt = _("Could not import the following sample(s):\n") + error_files;
2681 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
2682 msg.run();
2683 }
2684 }
2685
2686 void MainWindow::on_action_file_properties()
2687 {
2688 fileProps.show();
2689 fileProps.deiconify();
2690 }
2691
2692 void MainWindow::on_action_warn_user_on_extensions() {
2693 Settings::singleton()->warnUserOnExtensions =
2694 !Settings::singleton()->warnUserOnExtensions;
2695 }
2696
2697 void MainWindow::on_action_show_tooltips() {
2698 Settings::singleton()->showTooltips =
2699 !Settings::singleton()->showTooltips;
2700
2701 on_show_tooltips_changed();
2702 }
2703
2704 void MainWindow::on_show_tooltips_changed() {
2705 const bool b = Settings::singleton()->showTooltips;
2706
2707 dimreg_label.set_has_tooltip(b);
2708 dimreg_all_regions.set_has_tooltip(b);
2709 dimreg_all_dimregs.set_has_tooltip(b);
2710 dimreg_stereo.set_has_tooltip(b);
2711
2712 // Not doing this here, we let onQueryTreeViewTooltip() handle this per cell
2713 //m_TreeViewInstruments.set_has_tooltip(b);
2714
2715 m_TreeViewSamples.set_has_tooltip(b);
2716 m_TreeViewScripts.set_has_tooltip(b);
2717
2718 set_has_tooltip(b);
2719 }
2720
2721 void MainWindow::on_action_sync_sampler_instrument_selection() {
2722 Settings::singleton()->syncSamplerInstrumentSelection =
2723 !Settings::singleton()->syncSamplerInstrumentSelection;
2724 }
2725
2726 void MainWindow::on_action_move_root_note_with_region_moved() {
2727 Settings::singleton()->moveRootNoteWithRegionMoved =
2728 !Settings::singleton()->moveRootNoteWithRegionMoved;
2729 }
2730
2731 void MainWindow::on_action_help_about()
2732 {
2733 Gtk::AboutDialog dialog;
2734 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 12) || GTKMM_MAJOR_VERSION > 2
2735 dialog.set_program_name("Gigedit");
2736 #else
2737 dialog.set_name("Gigedit");
2738 #endif
2739 dialog.set_version(VERSION);
2740 dialog.set_copyright("Copyright (C) 2006-2019 Andreas Persson");
2741 const std::string sComment =
2742 _("Built " __DATE__ "\nUsing ") +
2743 ::gig::libraryName() + " " + ::gig::libraryVersion() + "\n\n" +
2744 _(
2745 "Gigedit is released under the GNU General Public License.\n"
2746 "\n"
2747 "This program is distributed WITHOUT ANY WARRANTY; So better "
2748 "backup your Gigasampler/GigaStudio files before editing them with "
2749 "this application.\n"
2750 "\n"
2751 "Please report bugs to: https://bugs.linuxsampler.org"
2752 );
2753 dialog.set_comments(sComment.c_str());
2754 dialog.set_website("https://www.linuxsampler.org");
2755 dialog.set_website_label("https://www.linuxsampler.org");
2756 dialog.set_position(Gtk::WIN_POS_CENTER);
2757 dialog.run();
2758 }
2759
2760 FilePropDialog::FilePropDialog()
2761 : eFileFormat(_("File Format")),
2762 eName(_("Name")),
2763 eCreationDate(_("Creation date")),
2764 eComments(_("Comments")),
2765 eProduct(_("Product")),
2766 eCopyright(_("Copyright")),
2767 eArtists(_("Artists")),
2768 eGenre(_("Genre")),
2769 eKeywords(_("Keywords")),
2770 eEngineer(_("Engineer")),
2771 eTechnician(_("Technician")),
2772 eSoftware(_("Software")),
2773 eMedium(_("Medium")),
2774 eSource(_("Source")),
2775 eSourceForm(_("Source form")),
2776 eCommissioned(_("Commissioned")),
2777 eSubject(_("Subject")),
2778 #if HAS_GTKMM_STOCK
2779 quitButton(Gtk::Stock::CLOSE),
2780 #else
2781 quitButton(_("_Close")),
2782 #endif
2783 table(2, 1),
2784 m_file(NULL)
2785 {
2786 if (!Settings::singleton()->autoRestoreWindowDimension) {
2787 set_default_size(470, 390);
2788 set_position(Gtk::WIN_POS_MOUSE);
2789 }
2790
2791 set_title(_("File Properties"));
2792 eName.set_width_chars(50);
2793
2794 connect(eFileFormat, &FilePropDialog::set_FileFormat);
2795 connect(eName, &DLS::Info::Name);
2796 connect(eCreationDate, &DLS::Info::CreationDate);
2797 connect(eComments, &DLS::Info::Comments);
2798 connect(eProduct, &DLS::Info::Product);
2799 connect(eCopyright, &DLS::Info::Copyright);
2800 connect(eArtists, &DLS::Info::Artists);
2801 connect(eGenre, &DLS::Info::Genre);
2802 connect(eKeywords, &DLS::Info::Keywords);
2803 connect(eEngineer, &DLS::Info::Engineer);
2804 connect(eTechnician, &DLS::Info::Technician);
2805 connect(eSoftware, &DLS::Info::Software);
2806 connect(eMedium, &DLS::Info::Medium);
2807 connect(eSource, &DLS::Info::Source);
2808 connect(eSourceForm, &DLS::Info::SourceForm);
2809 connect(eCommissioned, &DLS::Info::Commissioned);
2810 connect(eSubject, &DLS::Info::Subject);
2811
2812 table.add(eFileFormat);
2813 table.add(eName);
2814 table.add(eCreationDate);
2815 table.add(eComments);
2816 table.add(eProduct);
2817 table.add(eCopyright);
2818 table.add(eArtists);
2819 table.add(eGenre);
2820 table.add(eKeywords);
2821 table.add(eEngineer);
2822 table.add(eTechnician);
2823 table.add(eSoftware);
2824 table.add(eMedium);
2825 table.add(eSource);
2826 table.add(eSourceForm);
2827 table.add(eCommissioned);
2828 table.add(eSubject);
2829
2830 #if USE_GTKMM_GRID
2831 table.set_column_spacing(5);
2832 #else
2833 table.set_col_spacings(5);
2834 #endif
2835
2836 add(vbox);
2837 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
2838 table.set_margin(5);
2839 #else
2840 table.set_border_width(5);
2841 #endif
2842 vbox.add(table);
2843 vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
2844 buttonBox.set_layout(Gtk::BUTTONBOX_END);
2845 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
2846 buttonBox.set_margin(5);
2847 #else
2848 buttonBox.set_border_width(5);
2849 #endif
2850 buttonBox.show();
2851 buttonBox.pack_start(quitButton);
2852 quitButton.set_can_default();
2853 quitButton.grab_focus();
2854 quitButton.signal_clicked().connect(
2855 sigc::mem_fun(*this, &FilePropDialog::hide));
2856
2857 quitButton.show();
2858 vbox.show();
2859 #if HAS_GTKMM_SHOW_ALL_CHILDREN
2860 show_all_children();
2861 #endif
2862 }
2863
2864 void FilePropDialog::set_file(gig::File* file)
2865 {
2866 m_file = file;
2867 update(file->pInfo);
2868
2869 // update file format version combo box
2870 const std::string sGiga = "Gigasampler/GigaStudio v";
2871 const int major = file->pVersion->major;
2872 std::vector<std::string> txts;
2873 std::vector<int> values;
2874 txts.push_back(sGiga + "2"); values.push_back(2);
2875 txts.push_back(sGiga + "3"); values.push_back(3);
2876 txts.push_back(sGiga + "4"); values.push_back(4);
2877 if (major < 2 || major > 4) {
2878 txts.push_back(sGiga + ToString(major)); values.push_back(major);
2879 }
2880 std::vector<const char*> texts;
2881 for (int i = 0; i < txts.size(); ++i) texts.push_back(txts[i].c_str());
2882 texts.push_back(NULL); values.push_back(0);
2883
2884 update_model++;
2885 eFileFormat.set_choices(&texts[0], &values[0]);
2886 eFileFormat.set_value(major);
2887 update_model--;
2888 }
2889
2890 void FilePropDialog::set_FileFormat(int value)
2891 {
2892 m_file->pVersion->major = value;
2893 }
2894
2895
2896 void InstrumentProps::set_Name(const gig::String& name)
2897 {
2898 m->pInfo->Name = name;
2899 }
2900
2901 void InstrumentProps::update_name()
2902 {
2903 update_model++;
2904 eName.set_value(m->pInfo->Name);
2905 update_model--;
2906 }
2907
2908 void InstrumentProps::set_IsDrum(bool value)
2909 {
2910 m->IsDrum = value;
2911 }
2912
2913 void InstrumentProps::set_MIDIBank(uint16_t value)
2914 {
2915 m->MIDIBank = value;
2916 }
2917
2918 void InstrumentProps::set_MIDIProgram(uint32_t value)
2919 {
2920 m->MIDIProgram = value;
2921 }
2922
2923 InstrumentProps::InstrumentProps() :
2924 #if HAS_GTKMM_STOCK
2925 quitButton(Gtk::Stock::CLOSE),
2926 #else
2927 quitButton(_("_Close")),
2928 #endif
2929 table(2,1),
2930 eName(_("Name")),
2931 eIsDrum(_("Is drum")),
2932 eMIDIBank(_("MIDI bank"), 0, 16383),
2933 eMIDIProgram(_("MIDI program")),
2934 eAttenuation(_("Attenuation (dB)"), -96, +96, 0, 1),
2935 eEffectSend(_("Effect send"), 0, 65535),
2936 eFineTune(_("Fine tune"), -8400, 8400),
2937 ePitchbendRange(_("Pitchbend range (halftones)"), 0, 48),
2938 ePianoReleaseMode(_("Piano release mode")),
2939 eDimensionKeyRangeLow(_("Keyswitching range low")),
2940 eDimensionKeyRangeHigh(_("Keyswitching range high")),
2941 table2(2,1),
2942 eName2(_("Name")),
2943 eCreationDate(_("Creation date")),
2944 eComments(_("Comments")),
2945 eProduct(_("Product")),
2946 eCopyright(_("Copyright")),
2947 eArtists(_("Artists")),
2948 eGenre(_("Genre")),
2949 eKeywords(_("Keywords")),
2950 eEngineer(_("Engineer")),
2951 eTechnician(_("Technician")),
2952 eSoftware(_("Software")),
2953 eMedium(_("Medium")),
2954 eSource(_("Source")),
2955 eSourceForm(_("Source form")),
2956 eCommissioned(_("Commissioned")),
2957 eSubject(_("Subject"))
2958 {
2959 if (!Settings::singleton()->autoRestoreWindowDimension) {
2960 //set_default_size(470, 390);
2961 set_position(Gtk::WIN_POS_MOUSE);
2962 }
2963
2964 set_title(_("Instrument Properties"));
2965
2966 tabs.append_page(vbox[1], _("Settings"));
2967 tabs.append_page(vbox[2], _("Info"));
2968
2969 eDimensionKeyRangeLow.set_tip(
2970 _("start of the keyboard area which should switch the "
2971 "\"keyswitching\" dimension")
2972 );
2973 eDimensionKeyRangeHigh.set_tip(
2974 _("end of the keyboard area which should switch the "
2975 "\"keyswitching\" dimension")
2976 );
2977
2978 connect(eName, &InstrumentProps::set_Name);
2979 connect(eIsDrum, &InstrumentProps::set_IsDrum);
2980 connect(eMIDIBank, &InstrumentProps::set_MIDIBank);
2981 connect(eMIDIProgram, &InstrumentProps::set_MIDIProgram);
2982 connect(eAttenuation, &gig::Instrument::Attenuation);
2983 connect(eEffectSend, &gig::Instrument::EffectSend);
2984 connect(eFineTune, &gig::Instrument::FineTune);
2985 connect(ePitchbendRange, &gig::Instrument::PitchbendRange);
2986 connect(ePianoReleaseMode, &gig::Instrument::PianoReleaseMode);
2987 connect(eDimensionKeyRangeLow, eDimensionKeyRangeHigh,
2988 &gig::Instrument::DimensionKeyRange);
2989
2990 eName.signal_value_changed().connect(sig_name_changed.make_slot());
2991
2992 connect(eName2, &InstrumentProps::set_Name);
2993 connectLambda(eCreationDate, [this](gig::String s) {
2994 m->pInfo->CreationDate = s;
2995 });
2996 connectLambda(eComments, [this](gig::String s) {
2997 m->pInfo->Comments = s;
2998 });
2999 connectLambda(eProduct, [this](gig::String s) {
3000 m->pInfo->Product = s;
3001 });
3002 connectLambda(eCopyright, [this](gig::String s) {
3003 m->pInfo->Copyright = s;
3004 });
3005 connectLambda(eArtists, [this](gig::String s) {
3006 m->pInfo->Artists = s;
3007 });
3008 connectLambda(eGenre, [this](gig::String s) {
3009 m->pInfo->Genre = s;
3010 });
3011 connectLambda(eKeywords, [this](gig::String s) {
3012 m->pInfo->Keywords = s;
3013 });
3014 connectLambda(eEngineer, [this](gig::String s) {
3015 m->pInfo->Engineer = s;
3016 });
3017 connectLambda(eTechnician, [this](gig::String s) {
3018 m->pInfo->Technician = s;
3019 });
3020 connectLambda(eSoftware, [this](gig::String s) {
3021 m->pInfo->Software = s;
3022 });
3023 connectLambda(eMedium, [this](gig::String s) {
3024 m->pInfo->Medium = s;
3025 });
3026 connectLambda(eSource, [this](gig::String s) {
3027 m->pInfo->Source = s;
3028 });
3029 connectLambda(eSourceForm, [this](gig::String s) {
3030 m->pInfo->SourceForm = s;
3031 });
3032 connectLambda(eCommissioned, [this](gig::String s) {
3033 m->pInfo->Commissioned = s;
3034 });
3035 connectLambda(eSubject, [this](gig::String s) {
3036 m->pInfo->Subject = s;
3037 });
3038
3039 // tab 1
3040 #if USE_GTKMM_GRID
3041 table.set_column_spacing(5);
3042 #else
3043 table.set_col_spacings(5);
3044 #endif
3045 table.add(eName);
3046 table.add(eIsDrum);
3047 table.add(eMIDIBank);
3048 table.add(eMIDIProgram);
3049 table.add(eAttenuation);
3050 table.add(eEffectSend);
3051 table.add(eFineTune);
3052 table.add(ePitchbendRange);
3053 table.add(ePianoReleaseMode);
3054 table.add(eDimensionKeyRangeLow);
3055 table.add(eDimensionKeyRangeHigh);
3056
3057 // tab 2
3058 #if USE_GTKMM_GRID
3059 table2.set_column_spacing(5);
3060 #else
3061 table2.set_col_spacings(5);
3062 #endif
3063 table2.add(eName2);
3064 table2.add(eCreationDate);
3065 table2.add(eComments);
3066 table2.add(eProduct);
3067 table2.add(eCopyright);
3068 table2.add(eArtists);
3069 table2.add(eGenre);
3070 table2.add(eKeywords);
3071 table2.add(eEngineer);
3072 table2.add(eTechnician);
3073 table2.add(eSoftware);
3074 table2.add(eMedium);
3075 table2.add(eSource);
3076 table2.add(eSourceForm);
3077 table2.add(eCommissioned);
3078 table2.add(eSubject);
3079
3080 add(vbox[0]);
3081 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
3082 table.set_margin(5);
3083 #else
3084 table.set_border_width(5);
3085 #endif
3086 vbox[1].pack_start(table);
3087 vbox[2].pack_start(table2);
3088 table.show();
3089 table2.show();
3090 vbox[0].pack_start(tabs);
3091 vbox[0].pack_start(buttonBox, Gtk::PACK_SHRINK);
3092 buttonBox.set_layout(Gtk::BUTTONBOX_END);
3093 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
3094 buttonBox.set_margin(5);
3095 #else
3096 buttonBox.set_border_width(5);
3097 #endif
3098 buttonBox.show();
3099 buttonBox.pack_start(quitButton);
3100 quitButton.set_can_default();
3101 quitButton.grab_focus();
3102
3103 quitButton.signal_clicked().connect(
3104 sigc::mem_fun(*this, &InstrumentProps::hide));
3105
3106 quitButton.show();
3107 vbox[0].show();
3108 #if HAS_GTKMM_SHOW_ALL_CHILDREN
3109 show_all_children();
3110 #endif
3111 }
3112
3113 void InstrumentProps::set_instrument(gig::Instrument* instrument)
3114 {
3115 update(instrument);
3116
3117 update_model++;
3118
3119 // tab 1
3120 eName.set_value(instrument->pInfo->Name);
3121 eIsDrum.set_value(instrument->IsDrum);
3122 eMIDIBank.set_value(instrument->MIDIBank);
3123 eMIDIProgram.set_value(instrument->MIDIProgram);
3124 // tab 2
3125 eName2.set_value(instrument->pInfo->Name);
3126 eCreationDate.set_value(instrument->pInfo->CreationDate);
3127 eComments.set_value(instrument->pInfo->Comments);
3128 eProduct.set_value(instrument->pInfo->Product);
3129 eCopyright.set_value(instrument->pInfo->Copyright);
3130 eArtists.set_value(instrument->pInfo->Artists);
3131 eGenre.set_value(instrument->pInfo->Genre);
3132 eKeywords.set_value(instrument->pInfo->Keywords);
3133 eEngineer.set_value(instrument->pInfo->Engineer);
3134 eTechnician.set_value(instrument->pInfo->Technician);
3135 eSoftware.set_value(instrument->pInfo->Software);
3136 eMedium.set_value(instrument->pInfo->Medium);
3137 eSource.set_value(instrument->pInfo->Source);
3138 eSourceForm.set_value(instrument->pInfo->SourceForm);
3139 eCommissioned.set_value(instrument->pInfo->Commissioned);
3140 eSubject.set_value(instrument->pInfo->Subject);
3141
3142 update_model--;
3143 }
3144
3145
3146 SampleProps::SampleProps() :
3147 #if HAS_GTKMM_STOCK
3148 quitButton(Gtk::Stock::CLOSE),
3149 #else
3150 quitButton(_("_Close")),
3151 #endif
3152 table(2,1),
3153 eName(_("Name")),
3154 eUnityNote(_("Unity Note")),
3155 eSampleGroup(_("Sample Group")),
3156 eSampleFormatInfo(_("Sample Format")),
3157 eSampleID("Sample ID"),
3158 eChecksum("Wave Data CRC-32"),
3159 eLoopsCount(_("Loops"), 0, 1), // we might support more than 1 loop in future
3160 eLoopStart(_("Loop start position"), 0, 9999999),
3161 eLoopLength(_("Loop size"), 0, 9999999),
3162 eLoopType(_("Loop type")),
3163 eLoopPlayCount(_("Playback count")),
3164 table2(2,1),
3165 eName2(_("Name")),
3166 eCreationDate(_("Creation date")),
3167 eComments(_("Comments")),
3168 eProduct(_("Product")),
3169 eCopyright(_("Copyright")),
3170 eArtists(_("Artists")),
3171 eGenre(_("Genre")),
3172 eKeywords(_("Keywords")),
3173 eEngineer(_("Engineer")),
3174 eTechnician(_("Technician")),
3175 eSoftware(_("Software")),
3176 eMedium(_("Medium")),
3177 eSource(_("Source")),
3178 eSourceForm(_("Source form")),
3179 eCommissioned(_("Commissioned")),
3180 eSubject(_("Subject"))
3181 {
3182 if (!Settings::singleton()->autoRestoreWindowDimension) {
3183 //set_default_size(470, 390);
3184 set_position(Gtk::WIN_POS_MOUSE);
3185 }
3186
3187 set_title(_("Sample Properties"));
3188
3189 tabs.append_page(vbox[1], _("Settings"));
3190 tabs.append_page(vbox[2], _("Info"));
3191
3192 connect(eName, &SampleProps::set_Name);
3193 connect(eUnityNote, &gig::Sample::MIDIUnityNote);
3194 connect(eLoopsCount, &gig::Sample::Loops);
3195 connectLambda(eLoopStart, [this](uint32_t start){
3196 m->LoopStart = start;
3197 m->LoopEnd = start + m->LoopSize;
3198 });
3199 connectLambda(eLoopLength, [this](uint32_t length){
3200 m->LoopSize = length;
3201 m->LoopEnd = m->LoopStart + length;
3202 });
3203 {
3204 const char* choices[] = { _("normal"), _("bidirectional"), _("backward"), 0 };
3205 static const gig::loop_type_t values[] = {
3206 gig::loop_type_normal,
3207 gig::loop_type_bidirectional,
3208 gig::loop_type_backward
3209 };
3210 eLoopType.set_choices(choices, values);
3211 }
3212 connect(eLoopType, &gig::Sample::LoopType);
3213 connect(eLoopPlayCount, &gig::Sample::LoopPlayCount);
3214
3215 eName.signal_value_changed().connect(sig_name_changed.make_slot());
3216
3217 connect(eName2, &SampleProps::set_Name);
3218 connectLambda(eCreationDate, [this](gig::String s) {
3219 m->pInfo->CreationDate = s;
3220 });
3221 connectLambda(eComments, [this](gig::String s) {
3222 m->pInfo->Comments = s;
3223 });
3224 connectLambda(eProduct, [this](gig::String s) {
3225 m->pInfo->Product = s;
3226 });
3227 connectLambda(eCopyright, [this](gig::String s) {
3228 m->pInfo->Copyright = s;
3229 });
3230 connectLambda(eArtists, [this](gig::String s) {
3231 m->pInfo->Artists = s;
3232 });
3233 connectLambda(eGenre, [this](gig::String s) {
3234 m->pInfo->Genre = s;
3235 });
3236 connectLambda(eKeywords, [this](gig::String s) {
3237 m->pInfo->Keywords = s;
3238 });
3239 connectLambda(eEngineer, [this](gig::String s) {
3240 m->pInfo->Engineer = s;
3241 });
3242 connectLambda(eTechnician, [this](gig::String s) {
3243 m->pInfo->Technician = s;
3244 });
3245 connectLambda(eSoftware, [this](gig::String s) {
3246 m->pInfo->Software = s;
3247 });
3248 connectLambda(eMedium, [this](gig::String s) {
3249 m->pInfo->Medium = s;
3250 });
3251 connectLambda(eSource, [this](gig::String s) {
3252 m->pInfo->Source = s;
3253 });
3254 connectLambda(eSourceForm, [this](gig::String s) {
3255 m->pInfo->SourceForm = s;
3256 });
3257 connectLambda(eCommissioned, [this](gig::String s) {
3258 m->pInfo->Commissioned = s;
3259 });
3260 connectLambda(eSubject, [this](gig::String s) {
3261 m->pInfo->Subject = s;
3262 });
3263
3264 // tab 1
3265 #if USE_GTKMM_GRID
3266 table.set_column_spacing(5);
3267 #else
3268 table.set_col_spacings(5);
3269 #endif
3270 table.add(eName);
3271 table.add(eUnityNote);
3272 table.add(eSampleGroup);
3273 table.add(eSampleFormatInfo);
3274 table.add(eSampleID);
3275 table.add(eChecksum);
3276 table.add(eLoopsCount);
3277 table.add(eLoopStart);
3278 table.add(eLoopLength);
3279 table.add(eLoopType);
3280 table.add(eLoopPlayCount);
3281
3282 // tab 2
3283 #if USE_GTKMM_GRID
3284 table2.set_column_spacing(5);
3285 #else
3286 table2.set_col_spacings(5);
3287 #endif
3288 table2.add(eName2);
3289 table2.add(eCreationDate);
3290 table2.add(eComments);
3291 table2.add(eProduct);
3292 table2.add(eCopyright);
3293 table2.add(eArtists);
3294 table2.add(eGenre);
3295 table2.add(eKeywords);
3296 table2.add(eEngineer);
3297 table2.add(eTechnician);
3298 table2.add(eSoftware);
3299 table2.add(eMedium);
3300 table2.add(eSource);
3301 table2.add(eSourceForm);
3302 table2.add(eCommissioned);
3303 table2.add(eSubject);
3304
3305 add(vbox[0]);
3306 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
3307 table.set_margin(5);
3308 #else
3309 table.set_border_width(5);
3310 #endif
3311 vbox[1].pack_start(table);
3312 vbox[2].pack_start(table2);
3313 table.show();
3314 table2.show();
3315 vbox[0].pack_start(tabs);
3316 vbox[0].pack_start(buttonBox, Gtk::PACK_SHRINK);
3317 buttonBox.set_layout(Gtk::BUTTONBOX_END);
3318 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
3319 buttonBox.set_margin(5);
3320 #else
3321 buttonBox.set_border_width(5);
3322 #endif
3323 buttonBox.show();
3324 buttonBox.pack_start(quitButton);
3325 quitButton.set_can_default();
3326 quitButton.grab_focus();
3327
3328 quitButton.signal_clicked().connect(
3329 sigc::mem_fun(*this, &SampleProps::hide));
3330
3331 quitButton.show();
3332 vbox[0].show();
3333 #if HAS_GTKMM_SHOW_ALL_CHILDREN
3334 show_all_children();
3335 #endif
3336 }
3337
3338 void SampleProps::set_sample(gig::Sample* sample)
3339 {
3340 update(sample);
3341
3342 update_model++;
3343
3344 // tab 1
3345 eName.set_value(sample->pInfo->Name);
3346 eUnityNote.set_value(sample->MIDIUnityNote);
3347 // show sample group name
3348 {
3349 Glib::ustring s = "---";
3350 if (sample && sample->GetGroup())
3351 s = sample->GetGroup()->Name;
3352 eSampleGroup.text.set_text(s);
3353 }
3354 // assemble sample format info string
3355 {
3356 Glib::ustring s;
3357 if (sample) {
3358 switch (sample->Channels) {
3359 case 1: s = _("Mono"); break;
3360 case 2: s = _("Stereo"); break;
3361 default:
3362 s = ToString(sample->Channels) + _(" audio channels");
3363 break;
3364 }
3365 s += " " + ToString(sample->BitDepth) + " Bits";
3366 s += " " + ToString(sample->SamplesPerSecond/1000) + "."
3367 + ToString((sample->SamplesPerSecond%1000)/100) + " kHz";
3368 } else {
3369 s = _("No sample assigned to this dimension region.");
3370 }
3371 eSampleFormatInfo.text.set_text(s);
3372 }
3373 // generate sample's memory address pointer string
3374 {
3375 Glib::ustring s;
3376 if (sample) {
3377 char buf[64] = {};
3378 snprintf(buf, sizeof(buf), "%p", sample);
3379 s = buf;
3380 } else {
3381 s = "---";
3382 }
3383 eSampleID.text.set_text(s);
3384 }
3385 // generate raw wave form data CRC-32 checksum string
3386 {
3387 Glib::ustring s = "---";
3388 if (sample) {
3389 char buf[64] = {};
3390 snprintf(buf, sizeof(buf), "%x", sample->GetWaveDataCRC32Checksum());
3391 s = buf;
3392 }
3393 eChecksum.text.set_text(s);
3394 }
3395 eLoopsCount.set_value(sample->Loops);
3396 eLoopStart.set_value(sample->LoopStart);
3397 eLoopLength.set_value(sample->LoopSize);
3398 eLoopType.set_value(sample->LoopType);
3399 eLoopPlayCount.set_value(sample->LoopPlayCount);
3400 // tab 2
3401 eName2.set_value(sample->pInfo->Name);
3402 eCreationDate.set_value(sample->pInfo->CreationDate);
3403 eComments.set_value(sample->pInfo->Comments);
3404 eProduct.set_value(sample->pInfo->Product);
3405 eCopyright.set_value(sample->pInfo->Copyright);
3406 eArtists.set_value(sample->pInfo->Artists);
3407 eGenre.set_value(sample->pInfo->Genre);
3408 eKeywords.set_value(sample->pInfo->Keywords);
3409 eEngineer.set_value(sample->pInfo->Engineer);
3410 eTechnician.set_value(sample->pInfo->Technician);
3411 eSoftware.set_value(sample->pInfo->Software);
3412 eMedium.set_value(sample->pInfo->Medium);
3413 eSource.set_value(sample->pInfo->Source);
3414 eSourceForm.set_value(sample->pInfo->SourceForm);
3415 eCommissioned.set_value(sample->pInfo->Commissioned);
3416 eSubject.set_value(sample->pInfo->Subject);
3417
3418 update_model--;
3419 }
3420
3421 void SampleProps::set_Name(const gig::String& name)
3422 {
3423 m->pInfo->Name = name;
3424 }
3425
3426 void SampleProps::update_name()
3427 {
3428 update_model++;
3429 eName.set_value(m->pInfo->Name);
3430 update_model--;
3431 }
3432
3433
3434 void MainWindow::file_changed()
3435 {
3436 if (file && !file_is_changed) {
3437 set_title("*" + get_title());
3438 file_is_changed = true;
3439 }
3440 }
3441
3442 void MainWindow::updateSampleRefCountMap(gig::File* gig) {
3443 sample_ref_count.clear();
3444
3445 if (!gig) return;
3446
3447 for (gig::Instrument* instrument = gig->GetFirstInstrument(); instrument;
3448 instrument = gig->GetNextInstrument())
3449 {
3450 for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
3451 rgn = instrument->GetNextRegion())
3452 {
3453 for (int i = 0; i < 256; ++i) {
3454 if (!rgn->pDimensionRegions[i]) continue;
3455 if (rgn->pDimensionRegions[i]->pSample) {
3456 sample_ref_count[rgn->pDimensionRegions[i]->pSample]++;
3457 }
3458 }
3459 }
3460 }
3461 }
3462
3463 bool MainWindow::onQueryTreeViewTooltip(int x, int y, bool keyboardTip, const Glib::RefPtr<Gtk::Tooltip>& tooltip) {
3464 Gtk::TreeModel::iterator iter;
3465 if (!m_TreeViewInstruments.get_tooltip_context_iter(x, y, keyboardTip, iter)) {
3466 return false;
3467 }
3468 Gtk::TreeModel::Path path(iter);
3469 Gtk::TreeModel::Row row = *iter;
3470 Gtk::TreeViewColumn* pointedColumn = NULL;
3471 // resolve the precise table column the mouse points to
3472 {
3473 Gtk::TreeModel::Path path; // unused
3474 int cellX, cellY; // unused
3475 m_TreeViewInstruments.get_path_at_pos(x, y, path, pointedColumn, cellX, cellY);
3476 }
3477 Gtk::TreeViewColumn* scriptsColumn = m_TreeViewInstruments.get_column(2);
3478 if (pointedColumn == scriptsColumn) { // mouse hovers scripts column ...
3479 // show the script(s) assigned to the hovered instrument as tooltip
3480 tooltip->set_markup( row[m_InstrumentsModel.m_col_tooltip] );
3481 m_TreeViewInstruments.set_tooltip_cell(tooltip, &path, scriptsColumn, NULL);
3482 } else {
3483 // if beginners' tooltips is disabled then don't show the following one
3484 if (!Settings::singleton()->showTooltips)
3485 return false;
3486 // yeah, a beginners tooltip
3487 tooltip->set_text(_(
3488 "Right click here for actions on instruments & MIDI Rules. "
3489 "Drag & drop to change the order of instruments."
3490 ));
3491 m_TreeViewInstruments.set_tooltip_cell(tooltip, &path, pointedColumn, NULL);
3492 }
3493 return true;
3494 }
3495
3496 static Glib::ustring scriptTooltipFor(gig::Instrument* instrument, int index) {
3497 Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
3498 const int iScriptSlots = instrument->ScriptSlotCount();
3499 Glib::ustring tooltip = "<u>(" + ToString(index) + ") ���" + name + "���</u>\n\n";
3500 if (!iScriptSlots)
3501 tooltip += "<span foreground='red'><i>No script assigned</i></span>";
3502 else {
3503 for (int i = 0; i < iScriptSlots; ++i) {
3504 tooltip += "��� " + ToString(i+1) + ". Script: ���<span foreground='#46DEFF'><b>" +
3505 instrument->GetScriptOfSlot(i)->Name + "</b></span>���";
3506 if (i + 1 < iScriptSlots) tooltip += "\n\n";
3507 }
3508 }
3509 return tooltip;
3510 }
3511
3512 void MainWindow::load_gig(gig::File* gig, const char* filename, bool isSharedInstrument)
3513 {
3514 file = 0;
3515 set_file_is_shared(isSharedInstrument);
3516
3517 this->filename =
3518 (filename && strlen(filename) > 0) ?
3519 filename : (!gig->GetFileName().empty()) ?
3520 gig->GetFileName() : _("Unsaved Gig File");
3521 set_title(Glib::filename_display_basename(this->filename));
3522 file_has_name = filename;
3523 file_is_changed = false;
3524
3525 fileProps.set_file(gig);
3526
3527 instrument_name_connection.block();
3528 int index = 0;
3529 for (gig::Instrument* instrument = gig->GetFirstInstrument() ; instrument ;
3530 instrument = gig->GetNextInstrument(), ++index) {
3531 Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
3532 const int iScriptSlots = instrument->ScriptSlotCount();
3533
3534 Gtk::TreeModel::iterator iter = m_refInstrumentsTreeModel->append();
3535 Gtk::TreeModel::Row row = *iter;
3536 row[m_InstrumentsModel.m_col_nr] = index;
3537 row[m_InstrumentsModel.m_col_name] = name;
3538 row[m_InstrumentsModel.m_col_instr] = instrument;
3539 row[m_InstrumentsModel.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
3540 row[m_InstrumentsModel.m_col_tooltip] = scriptTooltipFor(instrument, index);
3541
3542 #if !USE_GTKMM_BUILDER
3543 add_instrument_to_menu(name);
3544 #endif
3545 }
3546 instrument_name_connection.unblock();
3547 #if !USE_GTKMM_BUILDER
3548 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments")->show();
3549 #endif
3550
3551 updateSampleRefCountMap(gig);
3552
3553 for (gig::Group* group = gig->GetFirstGroup(); group; group = gig->GetNextGroup()) {
3554 if (group->Name != "") {
3555 Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
3556 Gtk::TreeModel::Row rowGroup = *iterGroup;
3557 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
3558 rowGroup[m_SamplesModel.m_col_group] = group;
3559 rowGroup[m_SamplesModel.m_col_sample] = NULL;
3560 for (gig::Sample* sample = group->GetFirstSample();
3561 sample; sample = group->GetNextSample()) {
3562 Gtk::TreeModel::iterator iterSample =
3563 m_refSamplesTreeModel->append(rowGroup.children());
3564 Gtk::TreeModel::Row rowSample = *iterSample;
3565 rowSample[m_SamplesModel.m_col_name] =
3566 gig_to_utf8(sample->pInfo->Name);
3567 rowSample[m_SamplesModel.m_col_sample] = sample;
3568 rowSample[m_SamplesModel.m_col_group] = NULL;
3569 int refcount = sample_ref_count.count(sample) ? sample_ref_count[sample] : 0;
3570 rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
3571 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
3572 }
3573 }
3574 }
3575
3576 for (int i = 0; gig->GetScriptGroup(i); ++i) {
3577 gig::ScriptGroup* group = gig->GetScriptGroup(i);
3578
3579 Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
3580 Gtk::TreeModel::Row rowGroup = *iterGroup;
3581 rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
3582 rowGroup[m_ScriptsModel.m_col_group] = group;
3583 rowGroup[m_ScriptsModel.m_col_script] = NULL;
3584 for (int s = 0; group->GetScript(s); ++s) {
3585 gig::Script* script = group->GetScript(s);
3586
3587 Gtk::TreeModel::iterator iterScript =
3588 m_refScriptsTreeModel->append(rowGroup.children());
3589 Gtk::TreeModel::Row rowScript = *iterScript;
3590 rowScript[m_ScriptsModel.m_col_name] = gig_to_utf8(script->Name);
3591 rowScript[m_ScriptsModel.m_col_script] = script;
3592 rowScript[m_ScriptsModel.m_col_group] = NULL;
3593 }
3594 }
3595 // unfold all sample groups & script groups by default
3596 m_TreeViewSamples.expand_all();
3597 m_TreeViewScripts.expand_all();
3598
3599 file = gig;
3600
3601 // select the first instrument
3602 m_TreeViewInstruments.get_selection()->select(Gtk::TreePath("0"));
3603
3604 instr_props_set_instrument();
3605 gig::Instrument* instrument = get_instrument();
3606 if (instrument) {
3607 midiRules.set_instrument(instrument);
3608 }
3609 }
3610
3611 bool MainWindow::instr_props_set_instrument()
3612 {
3613 instrumentProps.signal_name_changed().clear();
3614
3615 std::vector<Gtk::TreeModel::Path> rows = m_TreeViewInstruments.get_selection()->get_selected_rows();
3616 if (rows.empty()) {
3617 instrumentProps.hide();
3618 return false;
3619 }
3620 //NOTE: was const_iterator before, which did not compile with GTKMM4 development branch, probably going to be fixed before final GTKMM4 release though.
3621 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[0]);
3622 if (it) {
3623 Gtk::TreeModel::Row row = *it;
3624 gig::Instrument* instrument = row[m_InstrumentsModel.m_col_instr];
3625
3626 instrumentProps.set_instrument(instrument);
3627
3628 // make sure instrument tree is updated when user changes the
3629 // instrument name in instrument properties window
3630 instrumentProps.signal_name_changed().connect(
3631 sigc::bind(
3632 sigc::mem_fun(*this,
3633 &MainWindow::instr_name_changed_by_instr_props),
3634 it));
3635 } else {
3636 instrumentProps.hide();
3637 }
3638 //NOTE: explicit boolean cast required for GTKMM4 development branch here
3639 return it ? true : false;
3640 }
3641
3642 void MainWindow::show_instr_props()
3643 {
3644 if (instr_props_set_instrument()) {
3645 instrumentProps.show();
3646 instrumentProps.deiconify();
3647 }
3648 }
3649
3650 void MainWindow::instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it)
3651 {
3652 Gtk::TreeModel::Row row = *it;
3653 Glib::ustring name = row[m_InstrumentsModel.m_col_name];
3654
3655 gig::Instrument* instrument = row[m_InstrumentsModel.m_col_instr];
3656 Glib::ustring gigname(gig_to_utf8(instrument->pInfo->Name));
3657 if (gigname != name) {
3658 Gtk::TreeModel::Path path(*it);
3659 const int index = path[0];
3660 row[m_InstrumentsModel.m_col_name] = gigname;
3661 row[m_InstrumentsModel.m_col_tooltip] = scriptTooltipFor(instrument, index);
3662 }
3663 }
3664
3665 bool MainWindow::sample_props_set_sample()
3666 {
3667 sampleProps.signal_name_changed().clear();
3668
3669 std::vector<Gtk::TreeModel::Path> rows = m_TreeViewSamples.get_selection()->get_selected_rows();
3670 if (rows.empty()) {
3671 sampleProps.hide();
3672 return false;
3673 }
3674 //NOTE: was const_iterator before, which did not compile with GTKMM4 development branch, probably going to be fixed before final GTKMM4 release though.
3675 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
3676 if (it) {
3677 Gtk::TreeModel::Row row = *it;
3678 gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3679
3680 sampleProps.set_sample(sample);
3681
3682 // make sure sample tree is updated when user changes the
3683 // sample name in sample properties window
3684 sampleProps.signal_name_changed().connect(
3685 sigc::bind(
3686 sigc::mem_fun(*this,
3687 &MainWindow::sample_name_changed_by_sample_props
3688 ), it
3689 )
3690 );
3691 } else {
3692 sampleProps.hide();
3693 }
3694 //NOTE: explicit boolean cast required for GTKMM4 development branch here
3695 return it ? true : false;
3696 }
3697
3698 void MainWindow::show_sample_props()
3699 {
3700 if (sample_props_set_sample()) {
3701 sampleProps.show();
3702 sampleProps.deiconify();
3703 }
3704 }
3705
3706 void MainWindow::sample_name_changed_by_sample_props(Gtk::TreeModel::iterator& it)
3707 {
3708 Gtk::TreeModel::Row row = *it;
3709 Glib::ustring name = row[m_SamplesModel.m_col_name];
3710
3711 gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3712 Glib::ustring gigname(gig_to_utf8(sample->pInfo->Name));
3713 if (gigname != name) {
3714 Gtk::TreeModel::Path path(*it);
3715 row[m_SamplesModel.m_col_name] = gigname;
3716 }
3717 }
3718
3719 void MainWindow::show_midi_rules()
3720 {
3721 if (gig::Instrument* instrument = get_instrument())
3722 {
3723 midiRules.set_instrument(instrument);
3724 midiRules.show();
3725 midiRules.deiconify();
3726 }
3727 }
3728
3729 void MainWindow::show_script_slots() {
3730 if (!file) return;
3731 // get selected instrument
3732 std::vector<Gtk::TreeModel::Path> rows = m_TreeViewInstruments.get_selection()->get_selected_rows();
3733 if (rows.empty()) return;
3734 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[0]);
3735 if (!it) return;
3736 Gtk::TreeModel::Row row = *it;
3737 gig::Instrument* instrument = row[m_InstrumentsModel.m_col_instr];
3738 if (!instrument) return;
3739
3740 ScriptSlots* window = new ScriptSlots;
3741 window->setInstrument(instrument);
3742 window->signal_script_slots_changed().connect(
3743 sigc::mem_fun(*this, &MainWindow::onScriptSlotsModified)
3744 );
3745 //window->reparent(*this);
3746 window->show();
3747 }
3748
3749 void MainWindow::onScriptSlotsModified(gig::Instrument* pInstrument) {
3750 if (!pInstrument) return;
3751 const int iScriptSlots = pInstrument->ScriptSlotCount();
3752
3753 //NOTE: This is a big mess! Sometimes GTK requires m_TreeViewInstruments.get_model(), here we need m_refInstrumentsModelFilter->get_model(), otherwise accessing children below causes an error!
3754 //Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewInstruments.get_model();
3755 Glib::RefPtr<Gtk::TreeModel> model = m_refInstrumentsModelFilter->get_model();
3756
3757 for (int i = 0; i < model->children().size(); ++i) {
3758 Gtk::TreeModel::Row row = model->children()[i];
3759 if (row[m_InstrumentsModel.m_col_instr] != pInstrument) continue;
3760 row[m_InstrumentsModel.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
3761 row[m_InstrumentsModel.m_col_tooltip] = scriptTooltipFor(pInstrument, i);
3762 break;
3763 }
3764
3765 // causes the sampler to reload the instrument with the new script
3766 on_sel_change();
3767
3768 // force script 'patch' variables editor ("Script" tab) to be refreshed
3769 dimreg_edit.scriptVars.setInstrument(pInstrument, true/*force update*/);
3770 }
3771
3772 void MainWindow::assignScript(gig::Script* pScript) {
3773 if (!pScript) {
3774 printf("assignScript() : !script\n");
3775 return;
3776 }
3777 printf("assignScript('%s')\n", pScript->Name.c_str());
3778
3779 gig::Instrument* pInstrument = get_instrument();
3780 if (!pInstrument) {
3781 printf("!instrument\n");
3782 return;
3783 }
3784
3785 pInstrument->AddScriptSlot(pScript);
3786
3787 onScriptSlotsModified(pInstrument);
3788 }
3789
3790 void MainWindow::dropAllScriptSlots() {
3791 gig::Instrument* pInstrument = get_instrument();
3792 if (!pInstrument) {
3793 printf("!instrument\n");
3794 return;
3795 }
3796
3797 const int iScriptSlots = pInstrument->ScriptSlotCount();
3798 for (int i = iScriptSlots - 1; i >= 0; --i)
3799 pInstrument->RemoveScriptSlot(i);
3800
3801 onScriptSlotsModified(pInstrument);
3802 }
3803
3804 void MainWindow::on_action_refresh_all() {
3805 __refreshEntireGUI();
3806 }
3807
3808 void MainWindow::on_action_view_status_bar() {
3809 #if USE_GLIB_ACTION
3810 bool active = false;
3811 m_actionToggleStatusBar->get_state(active);
3812 // for some reason toggle state does not change automatically
3813 active = !active;
3814 m_actionToggleStatusBar->change_state(active);
3815 if (active)
3816 m_StatusBar.show();
3817 else
3818 m_StatusBar.hide();
3819 #else
3820 Gtk::CheckMenuItem* item =
3821 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/Statusbar"));
3822 if (!item) {
3823 std::cerr << "/MenuBar/MenuView/Statusbar == NULL\n";
3824 return;
3825 }
3826 if (item->get_active()) m_StatusBar.show();
3827 else m_StatusBar.hide();
3828 #endif
3829 }
3830
3831 void MainWindow::on_auto_restore_win_dim() {
3832 #if USE_GLIB_ACTION
3833 bool active = false;
3834 m_actionToggleRestoreWinDim->get_state(active);
3835 // for some reason toggle state does not change automatically
3836 active = !active;
3837 m_actionToggleRestoreWinDim->change_state(active);
3838 Settings::singleton()->autoRestoreWindowDimension = active;
3839 #else
3840 Gtk::CheckMenuItem* item =
3841 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
3842 if (!item) {
3843 std::cerr << "/MenuBar/MenuView/AutoRestoreWinDim == NULL\n";
3844 return;
3845 }
3846 Settings::singleton()->autoRestoreWindowDimension = item->get_active();
3847 #endif
3848 }
3849
3850 void MainWindow::on_instr_double_click_opens_props() {
3851 #if USE_GLIB_ACTION
3852 bool active = false;
3853 m_actionInstrDoubleClickOpensProps->get_state(active);
3854 // for some reason toggle state does not change automatically
3855 active = !active;
3856 m_actionInstrDoubleClickOpensProps->change_state(active);
3857 Settings::singleton()->instrumentDoubleClickOpensProps = active;
3858 #else
3859 Gtk::CheckMenuItem* item =
3860 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/OpenInstrPropsByDoubleClick"));
3861 if (!item) {
3862 std::cerr << "/MenuBar/MenuView/OpenInstrPropsByDoubleClick == NULL\n";
3863 return;
3864 }
3865 Settings::singleton()->instrumentDoubleClickOpensProps = item->get_active();
3866 #endif
3867 }
3868
3869 void MainWindow::on_save_with_temporary_file() {
3870 #if USE_GLIB_ACTION
3871 bool active = false;
3872 m_actionToggleSaveWithTempFile->get_state(active);
3873 // for some reason toggle state does not change automatically
3874 active = !active;
3875 m_actionToggleSaveWithTempFile->change_state(active);
3876 Settings::singleton()->saveWithTemporaryFile = active;
3877 #else
3878 Gtk::CheckMenuItem* item =
3879 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuSettings/SaveWithTemporaryFile"));
3880 if (!item) {
3881 std::cerr << "/MenuBar/MenuSettings/SaveWithTemporaryFile == NULL\n";
3882 return;
3883 }
3884 Settings::singleton()->saveWithTemporaryFile = item->get_active();
3885 #endif
3886 }
3887
3888 bool MainWindow::is_copy_samples_unity_note_enabled() const {
3889 #if USE_GLIB_ACTION
3890 bool active = false;
3891 m_actionToggleCopySampleUnity->get_state(active);
3892 return active;
3893 #else
3894 Gtk::CheckMenuItem* item =
3895 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
3896 if (!item) {
3897 std::cerr << "/MenuBar/MenuEdit/CopySampleUnity == NULL\n";
3898 return true;
3899 }
3900 return item->get_active();
3901 #endif
3902 }
3903
3904 bool MainWindow::is_copy_samples_fine_tune_enabled() const {
3905 #if USE_GLIB_ACTION
3906 bool active = false;
3907 m_actionToggleCopySampleTune->get_state(active);
3908 return active;
3909 #else
3910 Gtk::CheckMenuItem* item =
3911 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
3912 if (!item) {
3913 std::cerr << "/MenuBar/MenuEdit/CopySampleTune == NULL\n";
3914 return true;
3915 }
3916 return item->get_active();
3917 #endif
3918 }
3919
3920 bool MainWindow::is_copy_samples_loop_enabled() const {
3921 #if USE_GLIB_ACTION
3922 bool active = false;
3923 m_actionToggleCopySampleLoop->get_state(active);
3924 return active;
3925 #else
3926 Gtk::CheckMenuItem* item =
3927 dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
3928 if (!item) {
3929 std::cerr << "/MenuBar/MenuEdit/CopySampleLoop == NULL\n";
3930 return true;
3931 }
3932 return item->get_active();
3933 #endif
3934 }
3935
3936 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
3937 bool MainWindow::on_button_release(Gdk::EventButton& _button) {
3938 GdkEventButton* button = _button.gobj();
3939 #else
3940 void MainWindow::on_button_release(GdkEventButton* button) {
3941 #endif
3942 if (button->type == GDK_2BUTTON_PRESS) {
3943 if (Settings::singleton()->instrumentDoubleClickOpensProps)
3944 show_instr_props();
3945 } else if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
3946 // gig v2 files have no midi rules
3947 const bool bEnabled = !(file->pVersion && file->pVersion->major == 2);
3948 #if USE_GTKMM_BUILDER
3949 m_actionMIDIRules->property_enabled() = bEnabled;
3950 #else
3951 static_cast<Gtk::MenuItem*>(
3952 uiManager->get_widget("/MenuBar/MenuInstrument/MidiRules"))->set_sensitive(
3953 bEnabled
3954 );
3955 static_cast<Gtk::MenuItem*>(
3956 uiManager->get_widget("/PopupMenu/MidiRules"))->set_sensitive(
3957 bEnabled
3958 );
3959 #endif
3960 popup_menu->popup(button->button, button->time);
3961 }
3962 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
3963 return false;
3964 #endif
3965 }
3966
3967 #if !USE_GTKMM_BUILDER
3968 void MainWindow::on_instrument_selection_change(Gtk::RadioMenuItem* item) {
3969 if (item->get_active()) {
3970 const std::vector<Gtk::Widget*> children =
3971 instrument_menu->get_children();
3972 std::vector<Gtk::Widget*>::const_iterator it =
3973 find(children.begin(), children.end(), item);
3974 if (it != children.end()) {
3975 int index = it - children.begin();
3976 m_TreeViewInstruments.get_selection()->select(Gtk::TreePath(ToString(index)));
3977
3978 m_RegionChooser.set_instrument(file->GetInstrument(index));
3979 }
3980 }
3981 }
3982 #endif
3983
3984 void MainWindow::on_action_move_instr() {
3985 gig::Instrument* instr = get_instrument();
3986 if (!instr) return;
3987
3988 int currentIndex = getIndexOf(instr);
3989
3990 Gtk::Dialog dialog(_("Move Instrument"), true /*modal*/);
3991 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
3992 Gtk::Adjustment adjustment(
3993 currentIndex,
3994 0 /*min*/, file->CountInstruments() - 1 /*max*/
3995 );
3996 Gtk::SpinButton spinBox(adjustment);
3997 #else
3998 Gtk::SpinButton spinBox(
3999 Gtk::Adjustment::create(
4000 currentIndex,
4001 0 /*min*/, file->CountInstruments() - 1 /*max*/
4002 )
4003 );
4004 #endif
4005 #if USE_GTKMM_BOX
4006 dialog.get_content_area()->pack_start(spinBox);
4007 #else
4008 dialog.get_vbox()->pack_start(spinBox);
4009 #endif
4010 #if HAS_GTKMM_STOCK
4011 Gtk::Button* okButton = dialog.add_button(Gtk::Stock::OK, 0);
4012 dialog.add_button(Gtk::Stock::CANCEL, 1);
4013 #else
4014 Gtk::Button* okButton = dialog.add_button(_("_OK"), 0);
4015 dialog.add_button(_("_Cancel"), 1);
4016 #endif
4017 okButton->set_sensitive(false);
4018 // show the dialog at a reasonable screen position
4019 dialog.set_position(Gtk::WIN_POS_MOUSE);
4020 // only enable the 'OK' button if entered new index is not instrument's
4021 // current index already
4022 spinBox.signal_value_changed().connect([&]{
4023 okButton->set_sensitive( spinBox.get_value_as_int() != currentIndex );
4024 });
4025 // usability acceleration: if user hits enter key on the text entry field
4026 // then auto trigger the 'OK' button
4027 spinBox.signal_activate().connect([&]{
4028 if (okButton->get_sensitive())
4029 okButton->clicked();
4030 });
4031 #if HAS_GTKMM_SHOW_ALL_CHILDREN
4032 dialog.show_all_children();
4033 #endif
4034 if (!dialog.run()) { // 'OK' selected ...
4035 int newIndex = spinBox.get_value_as_int();
4036 printf("MOVE TO %d\n", newIndex);
4037 gig::Instrument* dst = file->GetInstrument(newIndex);
4038 instr->MoveTo(dst);
4039 __refreshEntireGUI();
4040 select_instrument(instr);
4041 }
4042 }
4043
4044 void MainWindow::select_instrument(gig::Instrument* instrument) {
4045 if (!instrument) return;
4046
4047 //NOTE: This is a big mess! Sometimes GTK requires m_refInstrumentsModelFilter->get_model(), here we need m_TreeViewInstruments.get_model(), otherwise treeview selection below causes an error!
4048 Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewInstruments.get_model();
4049 //Glib::RefPtr<Gtk::TreeModel> model = m_refInstrumentsModelFilter->get_model();
4050
4051 for (int i = 0; i < model->children().size(); ++i) {
4052 Gtk::TreeModel::Row row = model->children()[i];
4053 if (row[m_InstrumentsModel.m_col_instr] == instrument) {
4054 // select and show the respective instrument in the list view
4055 show_intruments_tab();
4056 m_TreeViewInstruments.get_selection()->unselect_all();
4057
4058 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
4059 auto iterSel = model->children()[i].get_iter();
4060 m_TreeViewInstruments.get_selection()->select(iterSel);
4061 #else
4062 m_TreeViewInstruments.get_selection()->select(model->children()[i]);
4063 #endif
4064 std::vector<Gtk::TreeModel::Path> rows =
4065 m_TreeViewInstruments.get_selection()->get_selected_rows();
4066 if (!rows.empty())
4067 m_TreeViewInstruments.scroll_to_row(rows[0]);
4068 on_sel_change(); // the regular instrument selection change callback
4069 }
4070 }
4071 }
4072
4073 /// Returns true if requested dimension region was successfully selected and scrolled to in the list view, false on error.
4074 bool MainWindow::select_dimension_region(gig::DimensionRegion* dimRgn) {
4075 gig::Region* pRegion = (gig::Region*) dimRgn->GetParent();
4076 gig::Instrument* pInstrument = (gig::Instrument*) pRegion->GetParent();
4077
4078 //NOTE: This is a big mess! Sometimes GTK requires m_refInstrumentsModelFilter->get_model(), here we need m_TreeViewInstruments.get_model(), otherwise treeview selection below causes an error!
4079 Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewInstruments.get_model();
4080 //Glib::RefPtr<Gtk::TreeModel> model = m_refInstrumentsModelFilter->get_model();
4081
4082 for (int i = 0; i < model->children().size(); ++i) {
4083 Gtk::TreeModel::Row row = model->children()[i];
4084 if (row[m_InstrumentsModel.m_col_instr] == pInstrument) {
4085 // select and show the respective instrument in the list view
4086 show_intruments_tab();
4087 m_TreeViewInstruments.get_selection()->unselect_all();
4088 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
4089 auto iterSel = model->children()[i].get_iter();
4090 m_TreeViewInstruments.get_selection()->select(iterSel);
4091 #else
4092 m_TreeViewInstruments.get_selection()->select(model->children()[i]);
4093 #endif
4094 std::vector<Gtk::TreeModel::Path> rows =
4095 m_TreeViewInstruments.get_selection()->get_selected_rows();
4096 if (!rows.empty())
4097 m_TreeViewInstruments.scroll_to_row(rows[0]);
4098 on_sel_change(); // the regular instrument selection change callback
4099
4100 // select respective region in the region selector
4101 m_RegionChooser.set_region(pRegion);
4102
4103 // select and show the respective dimension region in the editor
4104 //update_dimregs();
4105 if (!m_DimRegionChooser.select_dimregion(dimRgn)) return false;
4106 //dimreg_edit.set_dim_region(dimRgn);
4107
4108 return true;
4109 }
4110 }
4111
4112 return false;
4113 }
4114
4115 void MainWindow::select_sample(gig::Sample* sample) {
4116 Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
4117 for (int g = 0; g < model->children().size(); ++g) {
4118 Gtk::TreeModel::Row rowGroup = model->children()[g];
4119 for (int s = 0; s < rowGroup.children().size(); ++s) {
4120 Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
4121 if (rowSample[m_SamplesModel.m_col_sample] == sample) {
4122 show_samples_tab();
4123 m_TreeViewSamples.get_selection()->unselect_all();
4124 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
4125 auto iterSel = rowGroup.children()[s].get_iter();
4126 m_TreeViewSamples.get_selection()->select(iterSel);
4127 #else
4128 m_TreeViewSamples.get_selection()->select(rowGroup.children()[s]);
4129 #endif
4130 std::vector<Gtk::TreeModel::Path> rows =
4131 m_TreeViewSamples.get_selection()->get_selected_rows();
4132 if (rows.empty()) return;
4133 m_TreeViewSamples.scroll_to_row(rows[0]);
4134 return;
4135 }
4136 }
4137 }
4138 }
4139
4140 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
4141 bool MainWindow::on_sample_treeview_button_release(Gdk::EventButton& _button) {
4142 GdkEventButton* button = _button.gobj();
4143 #else
4144 void MainWindow::on_sample_treeview_button_release(GdkEventButton* button) {
4145 #endif
4146 if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
4147 // by default if Ctrl keys is pressed down, then a mouse right-click
4148 // does not select the respective row, so we must assure this
4149 // programmatically ...
4150 /*{
4151 Gtk::TreeModel::Path path;
4152 Gtk::TreeViewColumn* pColumn = NULL;
4153 int cellX, cellY;
4154 bool bSuccess = m_TreeViewSamples.get_path_at_pos(
4155 (int)button->x, (int)button->y,
4156 path, pColumn, cellX, cellY
4157 );
4158 if (bSuccess) {
4159 if (m_TreeViewSamples.get_selection()->count_selected_rows() <= 0) {
4160 printf("not selected !!!\n");
4161 m_TreeViewSamples.get_selection()->select(path);
4162 }
4163 }
4164 }*/
4165
4166 #if !USE_GTKMM_BUILDER
4167 Gtk::Menu* sample_popup =
4168 dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/SamplePopupMenu"));
4169 #endif
4170
4171 // update enabled/disabled state of sample popup items
4172 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
4173 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
4174 const int n = rows.size();
4175 int nGroups = 0;
4176 int nSamples = 0;
4177 for (int r = 0; r < n; ++r) {
4178 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
4179 if (!it) continue;
4180 Gtk::TreeModel::Row row = *it;
4181 if (row[m_SamplesModel.m_col_group]) nGroups++;
4182 if (row[m_SamplesModel.m_col_sample]) nSamples++;
4183 }
4184
4185 #if USE_GTKMM_BUILDER
4186 m_actionSampleProperties->property_enabled() = (n == 1);
4187 m_actionAddSample->property_enabled() = (n);
4188 m_actionAddSampleGroup->property_enabled() = (file);
4189 m_actionViewSampleRefs->property_enabled() = (nSamples == 1);
4190 m_actionRemoveSample->property_enabled() = (n);
4191 m_actionReplaceSample->property_enabled() = (nSamples == 1);
4192 #else
4193 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/SampleProperties"))->
4194 set_sensitive(n == 1);
4195 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddSample"))->
4196 set_sensitive(n);
4197 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddGroup"))->
4198 set_sensitive(file);
4199 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/ShowSampleRefs"))->
4200 set_sensitive(nSamples == 1);
4201 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/RemoveSample"))->
4202 set_sensitive(n);
4203 #endif
4204 // show sample popup
4205 sample_popup->popup(button->button, button->time);
4206
4207 #if !USE_GTKMM_BUILDER
4208 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/SampleProperties"))->
4209 set_sensitive(n == 1);
4210 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddSample"))->
4211 set_sensitive(n);
4212 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddGroup"))->
4213 set_sensitive(file);
4214 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/ShowSampleRefs"))->
4215 set_sensitive(nSamples == 1);
4216 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/RemoveSample"))->
4217 set_sensitive(n);
4218 #endif
4219 }
4220
4221 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
4222 return false;
4223 #endif
4224 }
4225
4226 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
4227 bool MainWindow::on_script_treeview_button_release(Gdk::EventButton& _button) {
4228 GdkEventButton* button = _button.gobj();
4229 #else
4230 void MainWindow::on_script_treeview_button_release(GdkEventButton* button) {
4231 #endif
4232 if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
4233 #if !USE_GTKMM_BUILDER
4234 Gtk::Menu* script_popup =
4235 dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/ScriptPopupMenu"));
4236 #endif
4237 // update enabled/disabled state of sample popup items
4238 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
4239 Gtk::TreeModel::iterator it = sel->get_selected();
4240 bool group_selected = false;
4241 bool script_selected = false;
4242 if (it) {
4243 Gtk::TreeModel::Row row = *it;
4244 group_selected = row[m_ScriptsModel.m_col_group];
4245 script_selected = row[m_ScriptsModel.m_col_script];
4246 }
4247 #if USE_GTKMM_BUILDER
4248 m_actionAddScript->property_enabled() = (group_selected || script_selected);
4249 m_actionAddScriptGroup->property_enabled() = (file);
4250 m_actionEditScript->property_enabled() = (script_selected);
4251 m_actionRemoveScript->property_enabled() = (group_selected || script_selected);
4252 #else
4253 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScript"))->
4254 set_sensitive(group_selected || script_selected);
4255 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScriptGroup"))->
4256 set_sensitive(file);
4257 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/EditScript"))->
4258 set_sensitive(script_selected);
4259 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/RemoveScript"))->
4260 set_sensitive(group_selected || script_selected);
4261 #endif
4262 // show sample popup
4263 script_popup->popup(button->button, button->time);
4264
4265 #if !USE_GTKMM_BUILDER
4266 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScript"))->
4267 set_sensitive(group_selected || script_selected);
4268 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScriptGroup"))->
4269 set_sensitive(file);
4270 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/EditScript"))->
4271 set_sensitive(script_selected);
4272 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/RemoveScript"))->
4273 set_sensitive(group_selected || script_selected);
4274 #endif
4275 }
4276 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
4277 return false;
4278 #endif
4279 }
4280
4281 void MainWindow::updateScriptListOfMenu() {
4282 // remove all entries from "Assign Script" menu
4283 {
4284 const std::vector<Gtk::Widget*> children = assign_scripts_menu->get_children();
4285 for (int i = 0; i < children.size(); ++i) {
4286 Gtk::Widget* child = children[i];
4287 assign_scripts_menu->remove(*child);
4288 delete child;
4289 }
4290 }
4291
4292 int iTotalScripts = 0;
4293
4294 if (!file) goto noScripts;
4295
4296 // add all configured macros as menu items to the "Macro" menu
4297 for (int iGroup = 0; file->GetScriptGroup(iGroup); ++iGroup) {
4298 gig::ScriptGroup* pGroup = file->GetScriptGroup(iGroup);
4299 for (int iScript = 0; pGroup->GetScript(iScript); ++iScript, ++iTotalScripts) {
4300 gig::Script* pScript = pGroup->GetScript(iScript);
4301 std::string name = pScript->Name;
4302
4303 Gtk::MenuItem* item = new Gtk::MenuItem(name);
4304 item->signal_activate().connect(
4305 sigc::bind(
4306 sigc::mem_fun(*this, &MainWindow::assignScript), pScript
4307 )
4308 );
4309 assign_scripts_menu->append(*item);
4310 item->set_accel_path("<Scripts>/script_" + ToString(iTotalScripts));
4311 //item->set_tooltip_text(comment);
4312 }
4313 }
4314
4315 noScripts:
4316
4317 // if there are no macros configured at all, then show a dummy entry instead
4318 if (!iTotalScripts) {
4319 Gtk::MenuItem* item = new Gtk::MenuItem(_("No Scripts"));
4320 item->set_sensitive(false);
4321 assign_scripts_menu->append(*item);
4322 }
4323
4324 // add separator line to menu
4325 assign_scripts_menu->append(*new Gtk::SeparatorMenuItem);
4326
4327 {
4328 Gtk::MenuItem* item = new Gtk::MenuItem(_("Unassign All Scripts"));
4329 item->signal_activate().connect(
4330 sigc::mem_fun(*this, &MainWindow::dropAllScriptSlots)
4331 );
4332 assign_scripts_menu->append(*item);
4333 item->set_accel_path("<Scripts>/DropAllScriptSlots");
4334 }
4335
4336 #if HAS_GTKMM_SHOW_ALL_CHILDREN
4337 assign_scripts_menu->show_all_children();
4338 #endif
4339 }
4340
4341 #if !USE_GTKMM_BUILDER
4342 Gtk::RadioMenuItem* MainWindow::add_instrument_to_menu(
4343 const Glib::ustring& name, int position) {
4344
4345 Gtk::RadioMenuItem::Group instrument_group;
4346 const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
4347 if (!children.empty()) {
4348 instrument_group =
4349 static_cast<Gtk::RadioMenuItem*>(children[0])->get_group();
4350 }
4351 Gtk::RadioMenuItem* item =
4352 new Gtk::RadioMenuItem(instrument_group, name);
4353 if (position < 0) {
4354 instrument_menu->append(*item);
4355 } else {
4356 instrument_menu->insert(*item, position);
4357 }
4358 item->show();
4359 item->signal_activate().connect(
4360 sigc::bind(
4361 sigc::mem_fun(*this, &MainWindow::on_instrument_selection_change),
4362 item));
4363 return item;
4364 }
4365 #endif
4366
4367 #if !USE_GTKMM_BUILDER
4368 void MainWindow::remove_instrument_from_menu(int index) {
4369 const std::vector<Gtk::Widget*> children =
4370 instrument_menu->get_children();
4371 Gtk::Widget* child = children[index];
4372 instrument_menu->remove(*child);
4373 delete child;
4374 }
4375 #endif
4376
4377 void MainWindow::add_instrument(gig::Instrument* instrument) {
4378 const Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
4379
4380 // update instrument tree view
4381 instrument_name_connection.block();
4382 Gtk::TreeModel::iterator iterInstr = m_refInstrumentsTreeModel->append();
4383 Gtk::TreeModel::Row rowInstr = *iterInstr;
4384 const int index = m_refInstrumentsTreeModel->children().size() - 1;
4385 const int iScriptSlots = instrument->ScriptSlotCount();
4386 rowInstr[m_InstrumentsModel.m_col_nr] = index;
4387 rowInstr[m_InstrumentsModel.m_col_name] = name;
4388 rowInstr[m_InstrumentsModel.m_col_instr] = instrument;
4389 rowInstr[m_InstrumentsModel.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
4390 rowInstr[m_InstrumentsModel.m_col_tooltip] = scriptTooltipFor(instrument, index);
4391 instrument_name_connection.unblock();
4392
4393 #if !USE_GTKMM_BUILDER
4394 add_instrument_to_menu(name);
4395 #endif
4396 select_instrument(instrument);
4397 file_changed();
4398 }
4399
4400 void MainWindow::on_action_add_instrument() {
4401 static int __instrument_indexer = 0;
4402 if (!file) return;
4403 gig::Instrument* instrument = file->AddInstrument();
4404 __instrument_indexer++;
4405 instrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument ") +
4406 ToString(__instrument_indexer));
4407
4408 add_instrument(instrument);
4409 }
4410
4411 void MainWindow::on_action_duplicate_instrument() {
4412 if (!file) return;
4413
4414 // retrieve the currently selected instrument
4415 // (being the original instrument to be duplicated)
4416 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewInstruments.get_selection();
4417 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
4418 for (int r = 0; r < rows.size(); ++r) {
4419 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[r]);
4420 if (it) {
4421 Gtk::TreeModel::Row row = *it;
4422 gig::Instrument* instrOrig = row[m_InstrumentsModel.m_col_instr];
4423 if (instrOrig) {
4424 // duplicate the orginal instrument
4425 gig::Instrument* instrNew = file->AddDuplicateInstrument(instrOrig);
4426 instrNew->pInfo->Name =
4427 instrOrig->pInfo->Name +
4428 gig_from_utf8(Glib::ustring(" (") + _("Copy") + ")");
4429
4430 add_instrument(instrNew);
4431 }
4432 }
4433 }
4434 }
4435
4436 void MainWindow::on_action_remove_instrument() {
4437 if (!file) return;
4438 if (file_is_shared) {
4439 Gtk::MessageDialog msg(
4440 *this,
4441 _("You cannot delete an instrument from this file, since it's "
4442 "currently used by the sampler."),
4443 false, Gtk::MESSAGE_INFO
4444 );
4445 msg.run();
4446 return;
4447 }
4448
4449 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewInstruments.get_selection();
4450 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
4451 for (int r = rows.size() - 1; r >= 0; --r) {
4452 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[r]);
4453 if (!it) continue;
4454 Gtk::TreeModel::Row row = *it;
4455 gig::Instrument* instr = row[m_InstrumentsModel.m_col_instr];
4456 try {
4457 Gtk::TreePath path(it);
4458 int index = path[0];
4459
4460 // remove instrument from the gig file
4461 if (instr) file->DeleteInstrument(instr);
4462 file_changed();
4463
4464 #if !USE_GTKMM_BUILDER
4465 remove_instrument_from_menu(index);
4466 #endif
4467
4468 // remove row from instruments tree view
4469 m_refInstrumentsTreeModel->erase(it);
4470 // update "Nr" column of all instrument rows
4471 {
4472 int index = 0;
4473 for (Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->children().begin();
4474 it != m_refInstrumentsTreeModel->children().end(); ++it, ++index)
4475 {
4476 Gtk::TreeModel::Row row = *it;
4477 gig::Instrument* instrument = row[m_InstrumentsModel.m_col_instr];
4478 row[m_InstrumentsModel.m_col_nr] = index;
4479 row[m_InstrumentsModel.m_col_tooltip] = scriptTooltipFor(instrument, index);
4480 }
4481 }
4482
4483 #if GTKMM_MAJOR_VERSION < 3
4484 // select another instrument (in gtk3 this is done
4485 // automatically)
4486 if (!m_refInstrumentsTreeModel->children().empty()) {
4487 if (index == m_refInstrumentsTreeModel->children().size()) {
4488 index--;
4489 }
4490 m_TreeViewInstruments.get_selection()->select(
4491 Gtk::TreePath(ToString(index)));
4492 }
4493 #endif
4494 instr_props_set_instrument();
4495 instr = get_instrument();
4496 if (instr) {
4497 midiRules.set_instrument(instr);
4498 } else {
4499 midiRules.hide();
4500 }
4501 } catch (RIFF::Exception e) {
4502 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
4503 msg.run();
4504 }
4505 }
4506 }
4507
4508 void MainWindow::on_action_sample_properties() {
4509 show_sample_props();
4510 }
4511
4512 void MainWindow::on_action_add_script_group() {
4513 static int __script_indexer = 0;
4514 if (!file) return;
4515 gig::ScriptGroup* group = file->AddScriptGroup();
4516 group->Name = gig_from_utf8(_("Unnamed Group"));
4517 if (__script_indexer) group->Name += " " + ToString(__script_indexer);
4518 __script_indexer++;
4519 // update sample tree view
4520 Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
4521 Gtk::TreeModel::Row rowGroup = *iterGroup;
4522 rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
4523 rowGroup[m_ScriptsModel.m_col_script] = NULL;
4524 rowGroup[m_ScriptsModel.m_col_group] = group;
4525 file_changed();
4526 }
4527
4528 void MainWindow::on_action_add_script() {
4529 if (!file) return;
4530 // get selected group
4531 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
4532 Gtk::TreeModel::iterator it = sel->get_selected();
4533 if (!it) return;
4534 Gtk::TreeModel::Row row = *it;
4535 gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
4536 if (!group) { // not a group, but a script is selected (probably)
4537 gig::Script* script = row[m_ScriptsModel.m_col_script];
4538 if (!script) return;
4539 it = row.parent(); // resolve parent (that is the script's group)
4540 if (!it) return;
4541 row = *it;
4542 group = row[m_ScriptsModel.m_col_group];
4543 if (!group) return;
4544 }
4545
4546 // add a new script to the .gig file
4547 gig::Script* script = group->AddScript();
4548 Glib::ustring name = _("Unnamed Script");
4549 script->Name = gig_from_utf8(name);
4550
4551 // add script to the tree view
4552 Gtk::TreeModel::iterator iterScript =
4553 m_refScriptsTreeModel->append(row.children());
4554 Gtk::TreeModel::Row rowScript = *iterScript;
4555 rowScript[m_ScriptsModel.m_col_name] = name;
4556 rowScript[m_ScriptsModel.m_col_script] = script;
4557 rowScript[m_ScriptsModel.m_col_group] = NULL;
4558
4559 // unfold group of new script item in treeview
4560 Gtk::TreeModel::Path path(iterScript);
4561 m_TreeViewScripts.expand_to_path(path);
4562 }
4563
4564 void MainWindow::on_action_edit_script() {
4565 if (!file) return;
4566 // get selected script
4567 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
4568 Gtk::TreeModel::iterator it = sel->get_selected();
4569 if (!it) return;
4570 Gtk::TreeModel::Row row = *it;
4571 gig::Script* script = row[m_ScriptsModel.m_col_script];
4572 editScript(script);
4573 }
4574
4575 void MainWindow::editScript(gig::Script* script) {
4576 if (!script) return;
4577 ScriptEditor* editor = new ScriptEditor;
4578 editor->signal_script_to_be_changed.connect(
4579 signal_script_to_be_changed.make_slot()
4580 );
4581 editor->signal_script_changed.connect([this](gig::Script* script) {
4582 // signal to sampler (which will reload the script due to this)
4583 signal_script_changed.emit(script);
4584 // force script 'patch' variables editor ("Script" tab) to be refreshed
4585 gig::Instrument* instr = get_instrument();
4586 dimreg_edit.scriptVars.setInstrument(instr, true/*force update*/);
4587 });
4588 editor->setScript(script);
4589 //editor->reparent(*this);
4590 editor->show();
4591 }
4592
4593 void MainWindow::on_action_remove_script() {
4594 if (!file) return;
4595 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
4596 Gtk::TreeModel::iterator it = sel->get_selected();
4597 if (it) {
4598 Gtk::TreeModel::Row row = *it;
4599 gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
4600 gig::Script* script = row[m_ScriptsModel.m_col_script];
4601 Glib::ustring name = row[m_ScriptsModel.m_col_name];
4602 try {
4603 // remove script group or script from the gig file
4604 if (group) {
4605 // notify everybody that we're going to remove these samples
4606 //TODO: scripts_to_be_removed_signal.emit(members);
4607 // delete the group in the .gig file including the
4608 // samples that belong to the group
4609 file->DeleteScriptGroup(group);
4610 // notify that we're done with removal
4611 //TODO: scripts_removed_signal.emit();
4612 file_changed();
4613 } else if (script) {
4614 // notify everybody that we're going to remove this sample
4615 //TODO: std::list<gig::Script*> lscripts;
4616 //TODO: lscripts.push_back(script);
4617 //TODO: scripts_to_be_removed_signal.emit(lscripts);
4618 // remove sample from the .gig file
4619 script->GetGroup()->DeleteScript(script);
4620 // notify that we're done with removal
4621 //TODO: scripts_removed_signal.emit();
4622 dimreg_changed();
4623 file_changed();
4624 }
4625 // remove respective row(s) from samples tree view
4626 m_refScriptsTreeModel->erase(it);
4627 } catch (RIFF::Exception e) {
4628 // pretend we're done with removal (i.e. to avoid dead locks)
4629 //TODO: scripts_removed_signal.emit();
4630 // show error message
4631 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
4632 msg.run();
4633 }
4634 }
4635 }
4636
4637 void MainWindow::on_action_add_group() {
4638 static int __sample_indexer = 0;
4639 if (!file) return;
4640 gig::Group* group = file->AddGroup();
4641 group->Name = gig_from_utf8(_("Unnamed Group"));
4642 if (__sample_indexer) group->Name += " " + ToString(__sample_indexer);
4643 __sample_indexer++;
4644 // update sample tree view
4645 Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
4646 Gtk::TreeModel::Row rowGroup = *iterGroup;
4647 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
4648 rowGroup[m_SamplesModel.m_col_sample] = NULL;
4649 rowGroup[m_SamplesModel.m_col_group] = group;
4650 file_changed();
4651 }
4652
4653 void MainWindow::on_action_replace_sample() {
4654 add_or_replace_sample(true);
4655 }
4656
4657 void MainWindow::on_action_add_sample() {
4658 add_or_replace_sample(false);
4659 }
4660
4661 void MainWindow::add_or_replace_sample(bool replace) {
4662 if (!file) return;
4663
4664 // get selected group (and probably selected sample)
4665 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
4666 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
4667 if (rows.empty()) return;
4668 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
4669 if (!it) return;
4670 Gtk::TreeModel::Row row = *it;
4671 gig::Sample* sample = NULL;
4672 gig::Group* group = row[m_SamplesModel.m_col_group];
4673 if (!group) { // not a group, but a sample is selected (probably)
4674 if (replace) sample = row[m_SamplesModel.m_col_sample];
4675 if (!row[m_SamplesModel.m_col_sample]) return;
4676 it = row.parent(); // resolve parent (that is the sample's group)
4677 if (!it) return;
4678 if (!replace) row = *it;
4679 group = (*it)[m_SamplesModel.m_col_group];
4680 if (!group) return;
4681 }
4682 if (replace && !sample) return;
4683
4684 // show 'browse for file' dialog
4685 Gtk::FileChooserDialog dialog(*this, replace ? _("Replace Sample with") : _("Add Sample(s)"));
4686 #if HAS_GTKMM_STOCK
4687 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
4688 dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
4689 #else
4690 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
4691 dialog.add_button(_("_Open"), Gtk::RESPONSE_OK);
4692 #endif
4693 dialog.set_select_multiple(!replace); // allow multi audio file selection only when adding new samples, does not make sense when replacing a specific sample
4694
4695 // matches all file types supported by libsndfile
4696 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
4697 Gtk::FileFilter soundfilter;
4698 #else
4699 Glib::RefPtr<Gtk::FileFilter> soundfilter = Gtk::FileFilter::create();
4700 #endif
4701 const char* const supportedFileTypes[] = {
4702 "*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd",
4703 "*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF",
4704 "*.svx", "*.SVX", "*.sf", "*.SF", "*.voc", "*.VOC", "*.w64",
4705 "*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK",
4706 "*.caf", "*.CAF", NULL
4707 };
4708 const char* soundfiles = _("Sound Files");
4709 const char* allfiles = _("All Files");
4710 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
4711 for (int i = 0; supportedFileTypes[i]; i++)
4712 soundfilter.add_pattern(supportedFileTypes[i]);
4713 soundfilter.set_name(soundfiles);
4714
4715 // matches every file
4716 Gtk::FileFilter allpassfilter;
4717 allpassfilter.add_pattern("*.*");
4718 allpassfilter.set_name(allfiles);
4719 #else
4720 for (int i = 0; supportedFileTypes[i]; i++)
4721 soundfilter->add_pattern(supportedFileTypes[i]);
4722 soundfilter->set_name(soundfiles);
4723
4724 // matches every file
4725 Glib::RefPtr<Gtk::FileFilter> allpassfilter = Gtk::FileFilter::create();
4726 allpassfilter->add_pattern("*.*");
4727 allpassfilter->set_name(allfiles);
4728 #endif
4729 dialog.add_filter(soundfilter);
4730 dialog.add_filter(allpassfilter);
4731 if (current_sample_dir != "") {
4732 dialog.set_current_folder(current_sample_dir);
4733 }
4734 if (dialog.run() == Gtk::RESPONSE_OK) {
4735 dialog.hide();
4736 current_sample_dir = dialog.get_current_folder();
4737 Glib::ustring error_files;
4738 std::vector<std::string> filenames = dialog.get_filenames();
4739 for (std::vector<std::string>::iterator iter = filenames.begin();
4740 iter != filenames.end(); ++iter) {
4741 printf("Adding sample %s\n",(*iter).c_str());
4742 // use libsndfile to retrieve file information
4743 SF_INFO info;
4744 info.format = 0;
4745 SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info);
4746 try {
4747 if (!hFile) throw std::string(_("could not open file"));
4748 int bitdepth;
4749 switch (info.format & 0xff) {
4750 case SF_FORMAT_PCM_S8:
4751 case SF_FORMAT_PCM_16:
4752 case SF_FORMAT_PCM_U8:
4753 bitdepth = 16;
4754 break;
4755 case SF_FORMAT_PCM_24:
4756 case SF_FORMAT_PCM_32:
4757 case SF_FORMAT_FLOAT:
4758 case SF_FORMAT_DOUBLE:
4759 bitdepth = 24;
4760 break;
4761 default:
4762 sf_close(hFile); // close sound file
4763 throw std::string(_("format not supported")); // unsupported subformat (yet?)
4764 }
4765 // add a new sample to the .gig file (if adding is requested actually)
4766 if (!replace) sample = file->AddSample();
4767 // file name without path
4768 Glib::ustring filename = Glib::filename_display_basename(*iter);
4769 // remove file extension if there is one
4770 for (int i = 0; supportedFileTypes[i]; i++) {
4771 if (Glib::str_has_suffix(filename, supportedFileTypes[i] + 1)) {
4772 filename.erase(filename.length() - strlen(supportedFileTypes[i] + 1));
4773 break;
4774 }
4775 }
4776 sample->pInfo->Name = gig_from_utf8(filename);
4777 sample->Channels = info.channels;
4778 sample->BitDepth = bitdepth;
4779 sample->FrameSize = bitdepth / 8/*1 byte are 8 bits*/ * info.channels;
4780 sample->SamplesPerSecond = info.samplerate;
4781 sample->AverageBytesPerSecond = sample->FrameSize * sample->SamplesPerSecond;
4782 sample->BlockAlign = sample->FrameSize;
4783 sample->SamplesTotal = info.frames;
4784
4785 SF_INSTRUMENT instrument;
4786 if (sf_command(hFile, SFC_GET_INSTRUMENT,
4787 &instrument, sizeof(instrument)) != SF_FALSE)
4788 {
4789 sample->MIDIUnityNote = instrument.basenote;
4790 sample->FineTune = instrument.detune;
4791
4792 if (instrument.loop_count && instrument.loops[0].mode != SF_LOOP_NONE) {
4793 sample->Loops = 1;
4794
4795 switch (instrument.loops[0].mode) {
4796 case SF_LOOP_FORWARD:
4797 sample->LoopType = gig::loop_type_normal;
4798 break;
4799 case SF_LOOP_BACKWARD:
4800 sample->LoopType = gig::loop_type_backward;
4801 break;
4802 case SF_LOOP_ALTERNATING:
4803 sample->LoopType = gig::loop_type_bidirectional;
4804 break;
4805 }
4806 sample->LoopStart = instrument.loops[0].start;
4807 sample->LoopEnd = instrument.loops[0].end;
4808 sample->LoopPlayCount = instrument.loops[0].count;
4809 sample->LoopSize = sample->LoopEnd - sample->LoopStart + 1;
4810 }
4811 }
4812
4813 // schedule resizing the sample (which will be done
4814 // physically when File::Save() is called)
4815 sample->Resize(info.frames);
4816 // make sure sample is part of the selected group
4817 if (!replace) group->AddSample(sample);
4818 // schedule that physical resize and sample import
4819 // (data copying), performed when "Save" is requested
4820 SampleImportItem sched_item;
4821 sched_item.gig_sample = sample;
4822 sched_item.sample_path = *iter;
4823 m_SampleImportQueue[sample] = sched_item;
4824 // add sample to the tree view
4825 if (replace) {
4826 row[m_SamplesModel.m_col_name] = gig_to_utf8(sample->pInfo->Name);
4827 } else {
4828 Gtk::TreeModel::iterator iterSample =
4829 m_refSamplesTreeModel->append(row.children());
4830 Gtk::TreeModel::Row rowSample = *iterSample;
4831 rowSample[m_SamplesModel.m_col_name] =
4832 gig_to_utf8(sample->pInfo->Name);
4833 rowSample[m_SamplesModel.m_col_sample] = sample;
4834 rowSample[m_SamplesModel.m_col_group] = NULL;
4835 }
4836 // close sound file
4837 sf_close(hFile);
4838 file_changed();
4839 } catch (std::string what) { // remember the files that made trouble (and their cause)
4840 if (!error_files.empty()) error_files += "\n";
4841 error_files += *iter += " (" + what + ")";
4842 }
4843 }
4844 // show error message box when some file(s) could not be opened / added
4845 if (!error_files.empty()) {
4846 Glib::ustring txt =
4847 (replace
4848 ? _("Failed to replace sample with:\n")
4849 : _("Could not add the following sample(s):\n"))
4850 + error_files;
4851 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
4852 msg.run();
4853 }
4854 }
4855 }
4856
4857 void MainWindow::on_action_replace_all_samples_in_all_groups()
4858 {
4859 if (!file) return;
4860 Gtk::FileChooserDialog dialog(*this, _("Select Folder"),
4861 Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
4862 const char* str =
4863 _("This is a very specific function. It tries to replace all samples "
4864 "in the current gig file by samples located in the chosen "
4865 "directory.\n\n"
4866 "It works like this: For each sample in the gig file, it tries to "
4867 "find a sample file in the selected directory with the same name as "
4868 "the sample in the gig file. Optionally, you can add a filename "
4869 "extension below, which will be added to the filename expected to be "
4870 "found. That is, assume you have a gig file with a sample called "
4871 "'Snare', if you enter '.wav' below (like it's done by default), it "
4872 "expects to find a sample file called 'Snare.wav' and will replace "
4873 "the sample in the gig file accordingly. If you don't need an "
4874 "extension, blank the field below. Any gig sample where no "
4875 "appropriate sample file could be found will be reported and left "
4876 "untouched.\n");
4877 #if GTKMM_MAJOR_VERSION < 3
4878 view::WrapLabel description(str);
4879 #else
4880 Gtk::Label description(str);
4881 description.set_line_wrap();
4882 #endif
4883 HBox entryArea;
4884 Gtk::Label entryLabel( _("Add filename extension: "), Gtk::ALIGN_START);
4885 Gtk::Entry postfixEntryBox;
4886 postfixEntryBox.set_text(".wav");
4887 entryArea.pack_start(entryLabel);
4888 entryArea.pack_start(postfixEntryBox);
4889 #if USE_GTKMM_BOX
4890 dialog.get_content_area()->pack_start(description, Gtk::PACK_SHRINK);
4891 dialog.get_content_area()->pack_start(entryArea, Gtk::PACK_SHRINK);
4892 #else
4893 dialog.get_vbox()->pack_start(description, Gtk::PACK_SHRINK);
4894 dialog.get_vbox()->pack_start(entryArea, Gtk::PACK_SHRINK);
4895 #endif
4896 description.show();
4897
4898 #if HAS_GTKMM_SHOW_ALL_CHILDREN
4899 entryArea.show_all();
4900 #else
4901 entryArea.show();
4902 #endif
4903
4904 #if HAS_GTKMM_STOCK
4905 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
4906 #else
4907 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
4908 #endif
4909 dialog.add_button(_("Select"), Gtk::RESPONSE_OK);
4910 dialog.set_select_multiple(false);
4911 if (current_sample_dir != "") {
4912 dialog.set_current_folder(current_sample_dir);
4913 }
4914 if (dialog.run() == Gtk::RESPONSE_OK)
4915 {
4916 dialog.hide();
4917 current_sample_dir = dialog.get_current_folder();
4918 Glib::ustring error_files;
4919 std::string folder = dialog.get_filename();
4920 for (gig::Sample* sample = file->GetFirstSample();
4921 sample; sample = file->GetNextSample())
4922 {
4923 std::string filename =
4924 folder + G_DIR_SEPARATOR_S +
4925 Glib::filename_from_utf8(gig_to_utf8(sample->pInfo->Name) +
4926 postfixEntryBox.get_text());
4927 SF_INFO info;
4928 info.format = 0;
4929 SNDFILE* hFile = sf_open(filename.c_str(), SFM_READ, &info);
4930 try
4931 {
4932 if (!hFile) throw std::string(_("could not open file"));
4933 switch (info.format & 0xff) {
4934 case SF_FORMAT_PCM_S8:
4935 case SF_FORMAT_PCM_16:
4936 case SF_FORMAT_PCM_U8:
4937 case SF_FORMAT_PCM_24:
4938 case SF_FORMAT_PCM_32:
4939 case SF_FORMAT_FLOAT:
4940 case SF_FORMAT_DOUBLE:
4941 break;
4942 default:
4943 sf_close(hFile);
4944 throw std::string(_("format not supported"));
4945 }
4946 SampleImportItem sched_item;
4947 sched_item.gig_sample = sample;
4948 sched_item.sample_path = filename;
4949 m_SampleImportQueue[sample] = sched_item;
4950 sf_close(hFile);
4951 file_changed();
4952 }
4953 catch (std::string what)
4954 {
4955 if (!error_files.empty()) error_files += "\n";
4956 error_files += Glib::filename_to_utf8(filename) +
4957 " (" + what + ")";
4958 }
4959 }
4960 // show error message box when some file(s) could not be opened / added
4961 if (!error_files.empty()) {
4962 Glib::ustring txt =
4963 _("Could not replace the following sample(s):\n") + error_files;
4964 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
4965 msg.run();
4966 }
4967 }
4968 }
4969
4970 void MainWindow::on_action_remove_sample() {
4971 if (!file) return;
4972 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
4973 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
4974 for (int r = rows.size() - 1; r >= 0; --r) {
4975 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
4976 if (!it) continue;
4977 Gtk::TreeModel::Row row = *it;
4978 gig::Group* group = row[m_SamplesModel.m_col_group];
4979 gig::Sample* sample = row[m_SamplesModel.m_col_sample];
4980 Glib::ustring name = row[m_SamplesModel.m_col_name];
4981 try {
4982 // remove group or sample from the gig file
4983 if (group) {
4984 // temporarily remember the samples that belong to
4985 // that group (we need that to clean the queue)
4986 std::list<gig::Sample*> members;
4987 for (gig::Sample* pSample = group->GetFirstSample();
4988 pSample; pSample = group->GetNextSample()) {
4989 members.push_back(pSample);
4990 }
4991 // notify everybody that we're going to remove these samples
4992 samples_to_be_removed_signal.emit(members);
4993 // delete the group in the .gig file including the
4994 // samples that belong to the group
4995 file->DeleteGroup(group);
4996 // notify that we're done with removal
4997 samples_removed_signal.emit();
4998 // if sample(s) were just previously added, remove
4999 // them from the import queue
5000 for (std::list<gig::Sample*>::iterator member = members.begin();
5001 member != members.end(); ++member)
5002 {
5003 if (m_SampleImportQueue.count(*member)) {
5004 printf("Removing previously added sample '%s' from group '%s'\n",
5005 m_SampleImportQueue[sample].sample_path.c_str(), name.c_str());
5006 m_SampleImportQueue.erase(*member);
5007 }
5008 }
5009 file_changed();
5010 } else if (sample) {
5011 // notify everybody that we're going to remove this sample
5012 std::list<gig::Sample*> lsamples;
5013 lsamples.push_back(sample);
5014 samples_to_be_removed_signal.emit(lsamples);
5015 // remove sample from the .gig file
5016 file->DeleteSample(sample);
5017 // notify that we're done with removal
5018 samples_removed_signal.emit();
5019 // if sample was just previously added, remove it from
5020 // the import queue
5021 if (m_SampleImportQueue.count(sample)) {
5022 printf("Removing previously added sample '%s'\n",
5023 m_SampleImportQueue[sample].sample_path.c_str());
5024 m_SampleImportQueue.erase(sample);
5025 }
5026 dimreg_changed();
5027 file_changed();
5028 }
5029 // remove respective row(s) from samples tree view
5030 m_refSamplesTreeModel->erase(it);
5031 } catch (RIFF::Exception e) {
5032 // pretend we're done with removal (i.e. to avoid dead locks)
5033 samples_removed_signal.emit();
5034 // show error message
5035 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
5036 msg.run();
5037 }
5038 }
5039 }
5040
5041 void MainWindow::on_action_remove_unused_samples() {
5042 if (!file) return;
5043
5044 // collect all samples that are not referenced by any instrument
5045 std::list<gig::Sample*> lsamples;
5046 for (int iSample = 0; file->GetSample(iSample); ++iSample) {
5047 gig::Sample* sample = file->GetSample(iSample);
5048 bool isUsed = false;
5049 for (gig::Instrument* instrument = file->GetFirstInstrument(); instrument;
5050 instrument = file->GetNextInstrument())
5051 {
5052 for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
5053 rgn = instrument->GetNextRegion())
5054 {
5055 for (int i = 0; i < 256; ++i) {
5056 if (!rgn->pDimensionRegions[i]) continue;
5057 if (rgn->pDimensionRegions[i]->pSample != sample) continue;
5058 isUsed = true;
5059 goto endOfRefSearch;
5060 }
5061 }
5062 }
5063 endOfRefSearch:
5064 if (!isUsed) lsamples.push_back(sample);
5065 }
5066
5067 if (lsamples.empty()) return;
5068
5069 // notify everybody that we're going to remove these samples
5070 samples_to_be_removed_signal.emit(lsamples);
5071
5072 // remove collected samples
5073 try {
5074 for (std::list<gig::Sample*>::iterator itSample = lsamples.begin();
5075 itSample != lsamples.end(); ++itSample)
5076 {
5077 gig::Sample* sample = *itSample;
5078 // remove sample from the .gig file
5079 file->DeleteSample(sample);
5080 // if sample was just previously added, remove it from the import queue
5081 if (m_SampleImportQueue.count(sample)) {
5082 printf("Removing previously added sample '%s'\n",
5083 m_SampleImportQueue[sample].sample_path.c_str());
5084 m_SampleImportQueue.erase(sample);
5085 }
5086 }
5087 } catch (RIFF::Exception e) {
5088 // show error message
5089 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
5090 msg.run();
5091 }
5092
5093 // notify everybody that we're done with removal
5094 samples_removed_signal.emit();
5095
5096 dimreg_changed();
5097 file_changed();
5098 __refreshEntireGUI();
5099 }
5100
5101 // see comment on on_sample_treeview_drag_begin()
5102 void MainWindow::on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
5103 {
5104 first_call_to_drag_data_get = true;
5105 }
5106
5107 void MainWindow::on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
5108 Gtk::SelectionData& selection_data, guint, guint)
5109 {
5110 if (!first_call_to_drag_data_get) return;
5111 first_call_to_drag_data_get = false;
5112
5113 // get selected script
5114 gig::Script* script = NULL;
5115 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
5116 Gtk::TreeModel::iterator it = sel->get_selected();
5117 if (it) {
5118 Gtk::TreeModel::Row row = *it;
5119 script = row[m_ScriptsModel.m_col_script];
5120 }
5121 // pass the gig::Script as pointer
5122 selection_data.set(selection_data.get_target(), 0/*unused*/,
5123 (const guchar*)&script,
5124 sizeof(script)/*length of data in bytes*/);
5125 }
5126
5127 // see comment on on_sample_treeview_drag_begin()
5128 void MainWindow::on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
5129 {
5130 first_call_to_drag_data_get = true;
5131 }
5132
5133 void MainWindow::on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
5134 Gtk::SelectionData& selection_data, guint, guint)
5135 {
5136 if (!first_call_to_drag_data_get) return;
5137 first_call_to_drag_data_get = false;
5138
5139 // get selected source instrument
5140 gig::Instrument* src = NULL;
5141 {
5142 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewInstruments.get_selection();
5143 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
5144 if (!rows.empty()) {
5145 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[0]);
5146 if (it) {
5147 Gtk::TreeModel::Row row = *it;
5148 src = row[m_InstrumentsModel.m_col_instr];
5149 }
5150 }
5151 }
5152 if (!src) return;
5153
5154 // pass the source gig::Instrument as pointer
5155 selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&src,
5156 sizeof(src)/*length of data in bytes*/);
5157 }
5158
5159 void MainWindow::on_instruments_treeview_drop_drag_data_received(
5160 const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
5161 const Gtk::SelectionData& selection_data, guint, guint time)
5162 {
5163 gig::Instrument* src = *((gig::Instrument**) selection_data.get_data());
5164 if (!src || selection_data.get_length() != sizeof(gig::Instrument*))
5165 return;
5166
5167 gig::Instrument* dst = NULL;
5168 {
5169 Gtk::TreeModel::Path path;
5170 const bool found = m_TreeViewInstruments.get_path_at_pos(x, y, path);
5171 if (!found) return;
5172
5173 Gtk::TreeModel::iterator iter = m_refInstrumentsTreeModel->get_iter(path);
5174 if (!iter) return;
5175 Gtk::TreeModel::Row row = *iter;
5176 dst = row[m_InstrumentsModel.m_col_instr];
5177 }
5178 if (!dst) return;
5179
5180 //printf("dragdrop received src=%s dst=%s\n", src->pInfo->Name.c_str(), dst->pInfo->Name.c_str());
5181 src->MoveTo(dst);
5182 __refreshEntireGUI();
5183 select_instrument(src);
5184 }
5185
5186 // For some reason drag_data_get gets called two times for each
5187 // drag'n'drop (at least when target is an Entry). This work-around
5188 // makes sure the code in drag_data_get and drop_drag_data_received is
5189 // only executed once, as drag_begin only gets called once.
5190 void MainWindow::on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
5191 {
5192 first_call_to_drag_data_get = true;
5193 }
5194
5195 void MainWindow::on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
5196 Gtk::SelectionData& selection_data, guint, guint)
5197 {
5198 if (!first_call_to_drag_data_get) return;
5199 first_call_to_drag_data_get = false;
5200
5201 // get selected sample
5202 gig::Sample* sample = NULL;
5203 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
5204 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
5205 if (!rows.empty()) {
5206 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
5207 if (it) {
5208 Gtk::TreeModel::Row row = *it;
5209 sample = row[m_SamplesModel.m_col_sample];
5210 }
5211 }
5212 // pass the gig::Sample as pointer
5213 selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&sample,
5214 sizeof(sample)/*length of data in bytes*/);
5215 }
5216
5217 void MainWindow::on_sample_label_drop_drag_data_received(
5218 const Glib::RefPtr<Gdk::DragContext>& context, int, int,
5219 const Gtk::SelectionData& selection_data, guint, guint time)
5220 {
5221 gig::Sample* sample = *((gig::Sample**) selection_data.get_data());
5222
5223 if (sample && selection_data.get_length() == sizeof(gig::Sample*)) {
5224 std::cout << "Drop received sample \"" <<
5225 sample->pInfo->Name << "\"" << std::endl;
5226 // drop success
5227 context->drop_reply(true, time);
5228
5229 //TODO: we should better move most of the following code to DimRegionEdit::set_sample()
5230
5231 // notify everybody that we're going to alter the region
5232 gig::Region* region = m_RegionChooser.get_region();
5233 region_to_be_changed_signal.emit(region);
5234
5235 // find the samplechannel dimension
5236 gig::dimension_def_t* stereo_dimension = 0;
5237 for (int i = 0 ; i < region->Dimensions ; i++) {
5238 if (region->pDimensionDefinitions[i].dimension ==
5239 gig::dimension_samplechannel) {
5240 stereo_dimension = &region->pDimensionDefinitions[i];
5241 break;
5242 }
5243 }
5244 bool channels_changed = false;
5245 if (sample->Channels == 1 && stereo_dimension) {
5246 // remove the samplechannel dimension
5247 /* commented out, because it makes it impossible building up an instrument from scratch using two separate L/R samples
5248 region->DeleteDimension(stereo_dimension);
5249 channels_changed = true;
5250 region_changed();
5251 */
5252 }
5253 dimreg_edit.set_sample(
5254 sample,
5255 is_copy_samples_unity_note_enabled(),
5256 is_copy_samples_fine_tune_enabled(),
5257 is_copy_samples_loop_enabled()
5258 );
5259
5260 if (sample->Channels == 2 && !stereo_dimension) {
5261 // add samplechannel dimension
5262 gig::dimension_def_t dim;
5263 dim.dimension = gig::dimension_samplechannel;
5264 dim.bits = 1;
5265 dim.zones = 2;
5266 region->AddDimension(&dim);
5267 channels_changed = true;
5268 region_changed();
5269 }
5270 if (channels_changed) {
5271 // unmap all samples with wrong number of channels
5272 // TODO: maybe there should be a warning dialog for this
5273 for (int i = 0 ; i < region->DimensionRegions ; i++) {
5274 gig::DimensionRegion* d = region->pDimensionRegions[i];
5275 if (d->pSample && d->pSample->Channels != sample->Channels) {
5276 gig::Sample* oldref = d->pSample;
5277 d->pSample = NULL;
5278 sample_ref_changed_signal.emit(oldref, NULL);
5279 }
5280 }
5281 }
5282
5283 // notify we're done with altering
5284 region_changed_signal.emit(region);
5285
5286 file_changed();
5287
5288 return;
5289 }
5290 // drop failed
5291 context->drop_reply(false, time);
5292 }
5293
5294 void MainWindow::sample_name_changed(const Gtk::TreeModel::Path& path,
5295 const Gtk::TreeModel::iterator& iter) {
5296 if (!iter) return;
5297 Gtk::TreeModel::Row row = *iter;
5298 Glib::ustring name = row[m_SamplesModel.m_col_name];
5299 gig::Group* group = row[m_SamplesModel.m_col_group];
5300 gig::Sample* sample = row[m_SamplesModel.m_col_sample];
5301 gig::String gigname(gig_from_utf8(name));
5302 if (group) {
5303 if (group->Name != gigname) {
5304 group->Name = gigname;
5305 printf("group name changed\n");
5306 file_changed();
5307 }
5308 } else if (sample) {
5309 if (sample->pInfo->Name != gigname) {
5310 sample->pInfo->Name = gigname;
5311 printf("sample name changed\n");
5312 file_changed();
5313 }
5314 }
5315 // change name in the sample properties window
5316 if (sampleProps.get_sample() == sample && sample) {
5317 sampleProps.set_sample(sample);
5318 }
5319 }
5320
5321 void MainWindow::script_name_changed(const Gtk::TreeModel::Path& path,
5322 const Gtk::TreeModel::iterator& iter) {
5323 if (!iter) return;
5324 Gtk::TreeModel::Row row = *iter;
5325 Glib::ustring name = row[m_ScriptsModel.m_col_name];
5326 gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
5327 gig::Script* script = row[m_ScriptsModel.m_col_script];
5328 gig::String gigname(gig_from_utf8(name));
5329 if (group) {
5330 if (group->Name != gigname) {
5331 group->Name = gigname;
5332 printf("script group name changed\n");
5333 file_changed();
5334 }
5335 } else if (script) {
5336 if (script->Name != gigname) {
5337 script->Name = gigname;
5338 printf("script name changed\n");
5339 file_changed();
5340 }
5341 }
5342 }
5343
5344 void MainWindow::script_double_clicked(const Gtk::TreeModel::Path& path,
5345 Gtk::TreeViewColumn* column)
5346 {
5347 Gtk::TreeModel::iterator iter = m_refScriptsTreeModel->get_iter(path);
5348 if (!iter) return;
5349 Gtk::TreeModel::Row row = *iter;
5350 gig::Script* script = row[m_ScriptsModel.m_col_script];
5351 editScript(script);
5352 }
5353
5354 void MainWindow::instrument_name_changed(const Gtk::TreeModel::Path& path,
5355 const Gtk::TreeModel::iterator& iter) {
5356 if (!iter) return;
5357 Gtk::TreeModel::Row row = *iter;
5358 Glib::ustring name = row[m_InstrumentsModel.m_col_name];
5359
5360 #if !USE_GTKMM_BUILDER
5361 // change name in instrument menu
5362 int index = path[0];
5363 const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
5364 if (index < children.size()) {
5365 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 16) || GTKMM_MAJOR_VERSION > 2
5366 static_cast<Gtk::RadioMenuItem*>(children[index])->set_label(name);
5367 #else
5368 remove_instrument_from_menu(index);
5369 Gtk::RadioMenuItem* item = add_instrument_to_menu(name, index);
5370 item->set_active();
5371 #endif
5372 }
5373 #endif
5374
5375 // change name in gig
5376 gig::Instrument* instrument = row[m_InstrumentsModel.m_col_instr];
5377 gig::String gigname(gig_from_utf8(name));
5378 if (instrument && instrument->pInfo->Name != gigname) {
5379 instrument->pInfo->Name = gigname;
5380
5381 // change name in the instrument properties window
5382 if (instrumentProps.get_instrument() == instrument) {
5383 instrumentProps.update_name();
5384 }
5385
5386 file_changed();
5387 }
5388 }
5389
5390 bool MainWindow::instrument_row_visible(const Gtk::TreeModel::const_iterator& iter) {
5391 if (!iter)
5392 return true;
5393
5394 Glib::ustring pattern = m_searchText.get_text().lowercase();
5395 trim(pattern);
5396 if (pattern.empty()) return true;
5397
5398 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && GTKMM_MINOR_VERSION > 24)
5399 //HACK: on GTKMM4 development branch const_iterator cannot be easily converted to iterator, probably going to be fixed before final GTKMM4 release though.
5400 Gtk::TreeModel::Row row = **(Gtk::TreeModel::iterator*)(&iter);
5401 #else
5402 Gtk::TreeModel::Row row = *iter;
5403 #endif
5404 Glib::ustring name = row[m_InstrumentsModel.m_col_name];
5405 name = name.lowercase();
5406
5407 std::vector<Glib::ustring> tokens = Glib::Regex::split_simple(" ", pattern);
5408 for (int t = 0; t < tokens.size(); ++t)
5409 if (name.find(tokens[t]) == Glib::ustring::npos)
5410 return false;
5411
5412 return true;
5413 }
5414
5415 void MainWindow::on_action_combine_instruments() {
5416 CombineInstrumentsDialog* d = new CombineInstrumentsDialog(*this, file);
5417
5418 // take over selection from instruments list view for the combine dialog's
5419 // list view as pre-selection
5420 std::set<int> indeces;
5421 {
5422 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewInstruments.get_selection();
5423 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
5424 for (int r = 0; r < rows.size(); ++r) {
5425 Gtk::TreeModel::iterator it = m_refInstrumentsTreeModel->get_iter(rows[r]);
5426 if (it) {
5427 Gtk::TreeModel::Row row = *it;
5428 int index = row[m_InstrumentsModel.m_col_nr];
5429 indeces.insert(index);
5430 }
5431 }
5432 }
5433 d->setSelectedInstruments(indeces);
5434
5435 #if HAS_GTKMM_SHOW_ALL_CHILDREN
5436 d->show_all();
5437 #else
5438 d->show();
5439 #endif
5440 d->run();
5441 if (d->fileWasChanged()) {
5442 // update GUI with new instrument just created
5443 add_instrument(d->newCombinedInstrument());
5444 }
5445 delete d;
5446 }
5447
5448 void MainWindow::on_action_view_references() {
5449 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
5450 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
5451 if (rows.empty()) return;
5452 Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
5453 if (!it) return;
5454 Gtk::TreeModel::Row row = *it;
5455 gig::Sample* sample = row[m_SamplesModel.m_col_sample];
5456 if (!sample) return;
5457
5458 ReferencesView* d = new ReferencesView(*this);
5459 d->setSample(sample);
5460 d->dimension_region_selected.connect(
5461 sigc::mem_fun(*this, &MainWindow::select_dimension_region)
5462 );
5463 #if HAS_GTKMM_SHOW_ALL_CHILDREN
5464 d->show_all();
5465 #else
5466 d->show();
5467 #endif
5468 d->resize(500, 400);
5469 d->run();
5470 delete d;
5471 }
5472
5473 void MainWindow::mergeFiles(const std::vector<std::string>& filenames) {
5474 struct _Source {
5475 std::vector<RIFF::File*> riffs;
5476 std::vector<gig::File*> gigs;
5477
5478 ~_Source() {
5479 for (int k = 0; k < gigs.size(); ++k) delete gigs[k];
5480 for (int k = 0; k < riffs.size(); ++k) delete riffs[k];
5481 riffs.clear();
5482 gigs.clear();
5483 }
5484 } sources;
5485
5486 if (filenames.empty())
5487 throw RIFF::Exception(_("No files selected, so nothing done."));
5488
5489 // first open all input files (to avoid output file corruption)
5490 int i;
5491 try {
5492 for (i = 0; i < filenames.size(); ++i) {
5493 const std::string& filename = filenames[i];
5494 printf("opening file=%s\n", filename.c_str());
5495
5496 RIFF::File* riff = new RIFF::File(filename);
5497 sources.riffs.push_back(riff);
5498
5499 gig::File* gig = new gig::File(riff);
5500 sources.gigs.push_back(gig);
5501 }
5502 } catch (RIFF::Exception e) {
5503 throw RIFF::Exception(
5504 _("Error occurred while opening '") +
5505 filenames[i] +
5506 "': " +
5507 e.Message
5508 );
5509 } catch (...) {
5510 throw RIFF::Exception(
5511 _("Unknown exception occurred while opening '") +
5512 filenames[i] + "'"
5513 );
5514 }
5515
5516 // now merge the opened .gig files to the main .gig file currently being
5517 // open in gigedit
5518 try {
5519 for (i = 0; i < filenames.size(); ++i) {
5520 const std::string& filename = filenames[i];
5521 printf("merging file=%s\n", filename.c_str());
5522 assert(i < sources.gigs.size());
5523
5524 this->file->AddContentOf(sources.gigs[i]);
5525 }
5526 } catch (RIFF::Exception e) {
5527 throw RIFF::Exception(
5528 _("Error occurred while merging '") +
5529 filenames[i] +
5530 "': " +
5531 e.Message
5532 );
5533 } catch (...) {
5534 throw RIFF::Exception(
5535 _("Unknown exception occurred while merging '") +
5536 filenames[i] + "'"
5537 );
5538 }
5539
5540 // Finally save gig file persistently to disk ...
5541 //NOTE: requires that this gig file already has a filename !
5542 {
5543 std::cout << "Saving file\n" << std::flush;
5544 file_structure_to_be_changed_signal.emit(this->file);
5545
5546 progress_dialog = new ProgressDialog( //FIXME: memory leak!
5547 _("Saving") + Glib::ustring(" '") +
5548 Glib::filename_display_basename(this->filename) + "' ...",
5549 *this
5550 );
5551 #if HAS_GTKMM_SHOW_ALL_CHILDREN
5552 progress_dialog->show_all();
5553 #else
5554 progress_dialog->show();
5555 #endif
5556 saver = new Saver(this->file); //FIXME: memory leak!
5557 saver->signal_progress().connect(
5558 sigc::mem_fun(*this, &MainWindow::on_saver_progress));
5559 saver->signal_finished().connect(
5560 sigc::mem_fun(*this, &MainWindow::on_saver_finished));
5561 saver->signal_error().connect(
5562 sigc::mem_fun(*this, &MainWindow::on_saver_error));
5563 saver->launch();
5564 }
5565 }
5566
5567 void MainWindow::on_action_merge_files() {
5568 if (this->file->GetFileName().empty()) {
5569 Glib::ustring txt = _(
5570 "You seem to have a new .gig file open that has not been saved "
5571 "yet. You must save it somewhere before starting to merge it with "
5572 "other .gig files though, because during the merge operation the "
5573 "other files' sample data must be written on file level to the "
5574 "target .gig file."
5575 );
5576 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
5577 msg.run();
5578 return;
5579 }
5580
5581 Gtk::FileChooserDialog dialog(*this, _("Merge .gig files"));
5582 #if HAS_GTKMM_STOCK
5583 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
5584 #else
5585 dialog.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
5586 #endif
5587 dialog.add_button(_("Merge"), Gtk::RESPONSE_OK);
5588 dialog.set_default_response(Gtk::RESPONSE_CANCEL);
5589 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
5590 Gtk::FileFilter filter;
5591 filter.add_pattern("*.gig");
5592 #else
5593 Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
5594 filter->add_pattern("*.gig");
5595 #endif
5596 dialog.set_filter(filter);
5597 if (current_gig_dir != "") {
5598 dialog.set_current_folder(current_gig_dir);
5599 }
5600 dialog.set_select_multiple(true);
5601
5602 // show warning in the file picker dialog
5603 HBox descriptionArea;
5604 descriptionArea.set_spacing(15);
5605 Gtk::Image warningIcon;
5606 warningIcon.set_from_icon_name("dialog-warning",
5607 Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
5608 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
5609 #if GTKMM_MAJOR_VERSION < 3
5610 view::WrapLabel description;
5611 #else
5612 Gtk::Label description;
5613 description.set_line_wrap();
5614 #endif
5615 description.set_markup(_(
5616 "\nSelect at least one .gig file that shall be merged to the .gig file "
5617 "currently being open in gigedit.\n\n"
5618 "<b>Please Note:</b> Merging with other files will modify your "
5619 "currently open .gig file on file level! And be aware that the current "
5620 "merge algorithm does not detect duplicate samples yet. So if you are "
5621 "merging files which are using equivalent sample data, those "
5622 "equivalent samples will currently be treated as separate samples and "
5623 "will accordingly be stored separately in the target .gig file!"
5624 ));
5625 descriptionArea.pack_start(description);
5626 #if USE_GTKMM_BOX
5627 # warning No description area implemented for dialog on GTKMM 3
5628 #else
5629 dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
5630 #endif
5631 #if HAS_GTKMM_SHOW_ALL_CHILDREN
5632 descriptionArea.show_all();
5633 #else
5634 descriptionArea.show();
5635 #endif
5636
5637 if (dialog.run() == Gtk::RESPONSE_OK) {
5638 dialog.hide();
5639 #ifdef GLIB_THREADS
5640 printf("on_action_merge_files self=%p\n",
5641 static_cast<void*>(Glib::Threads::Thread::self()));
5642 #else
5643 std::cout << "on_action_merge_files self=" <<
5644 std::this_thread::get_id() << "\n";
5645 #endif
5646 std::vector<std::string> filenames = dialog.get_filenames();
5647
5648 // merge the selected files to the currently open .gig file
5649 try {
5650 mergeFiles(filenames);
5651 } catch (RIFF::Exception e) {
5652 Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR);
5653 msg.run();
5654 }
5655
5656 // update GUI
5657 __refreshEntireGUI();
5658 }
5659 }
5660
5661 void MainWindow::set_file_is_shared(bool b) {
5662 this->file_is_shared = b;
5663
5664 if (file_is_shared) {
5665 m_AttachedStateLabel.set_label(_("live-mode"));
5666 m_AttachedStateImage.set(
5667 Gdk::Pixbuf::create_from_xpm_data(status_attached_xpm)
5668 );
5669 } else {
5670 m_AttachedStateLabel.set_label(_("stand-alone"));
5671 m_AttachedStateImage.set(
5672 Gdk::Pixbuf::create_from_xpm_data(status_detached_xpm)
5673 );
5674 }
5675
5676 {
5677 #if USE_GTKMM_BUILDER
5678 m_actionToggleSyncSamplerSelection->property_enabled() = b;
5679 #else
5680 Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
5681 uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
5682 if (item) item->set_sensitive(b);
5683 #endif
5684 }
5685 }
5686
5687 void MainWindow::on_sample_ref_count_incremented(gig::Sample* sample, int offset) {
5688 if (!sample) return;
5689 sample_ref_count[sample] += offset;
5690 const int refcount = sample_ref_count[sample];
5691
5692 Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
5693 for (int g = 0; g < model->children().size(); ++g) {
5694 Gtk::TreeModel::Row rowGroup = model->children()[g];
5695 for (int s = 0; s < rowGroup.children().size(); ++s) {
5696 Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
5697 if (rowSample[m_SamplesModel.m_col_sample] != sample) continue;
5698 rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
5699 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
5700 }
5701 }
5702 }
5703
5704 void MainWindow::on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample) {
5705 on_sample_ref_count_incremented(oldSample, -1);
5706 on_sample_ref_count_incremented(newSample, +1);
5707 }
5708
5709 void MainWindow::on_samples_to_be_removed(std::list<gig::Sample*> samples) {
5710 // just in case a new sample is added later with exactly the same memory
5711 // address, which would lead to incorrect refcount if not deleted here
5712 for (std::list<gig::Sample*>::const_iterator it = samples.begin();
5713 it != samples.end(); ++it)
5714 {
5715 sample_ref_count.erase(*it);
5716 }
5717 }
5718
5719 void MainWindow::show_samples_tab() {
5720 m_TreeViewNotebook.set_current_page(0);
5721 }
5722
5723 void MainWindow::show_intruments_tab() {
5724 m_TreeViewNotebook.set_current_page(1);
5725 }
5726
5727 void MainWindow::show_scripts_tab() {
5728 m_TreeViewNotebook.set_current_page(2);
5729 }
5730
5731 void MainWindow::select_instrument_by_dir(int dir) {
5732 if (!file) return;
5733 gig::Instrument* pInstrument = get_instrument();
5734 if (!pInstrument) {
5735 select_instrument( file->GetInstrument(0) );
5736 return;
5737 }
5738 for (int i = 0; file->GetInstrument(i); ++i) {
5739 if (file->GetInstrument(i) == pInstrument) {
5740 select_instrument( file->GetInstrument(i + dir) );
5741 return;
5742 }
5743 }
5744 }
5745
5746 void MainWindow::select_prev_instrument() {
5747 select_instrument_by_dir(-1);
5748 }
5749
5750 void MainWindow::select_next_instrument() {
5751 select_instrument_by_dir(1);
5752 }
5753
5754 void MainWindow::select_prev_region() {
5755 m_RegionChooser.select_prev_region();
5756 }
5757
5758 void MainWindow::select_next_region() {
5759 m_RegionChooser.select_next_region();
5760 }
5761
5762 void MainWindow::select_next_dim_rgn_zone() {
5763 if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
5764 m_DimRegionChooser.select_next_dimzone();
5765 }
5766
5767 void MainWindow::select_prev_dim_rgn_zone() {
5768 if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
5769 m_DimRegionChooser.select_prev_dimzone();
5770 }
5771
5772 void MainWindow::select_add_next_dim_rgn_zone() {
5773 m_DimRegionChooser.select_next_dimzone(true);
5774 }
5775
5776 void MainWindow::select_add_prev_dim_rgn_zone() {
5777 m_DimRegionChooser.select_prev_dimzone(true);
5778 }
5779
5780 void MainWindow::select_prev_dimension() {
5781 if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
5782 m_DimRegionChooser.select_prev_dimension();
5783 }
5784
5785 void MainWindow::select_next_dimension() {
5786 if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
5787 m_DimRegionChooser.select_next_dimension();
5788 }
5789
5790 #define CLIPBOARD_DIMENSIONREGION_TARGET \
5791 ("libgig.DimensionRegion." + m_serializationArchive.rawDataFormat())
5792
5793 void MainWindow::copy_selected_dimrgn() {
5794 gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
5795 if (!pDimRgn) {
5796 updateClipboardPasteAvailable();
5797 updateClipboardCopyAvailable();
5798 return;
5799 }
5800
5801 std::vector<Gtk::TargetEntry> targets;
5802 targets.push_back( Gtk::TargetEntry(CLIPBOARD_DIMENSIONREGION_TARGET) );
5803
5804 Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
5805 clipboard->set(
5806 targets,
5807 sigc::mem_fun(*this, &MainWindow::on_clipboard_get),
5808 sigc::mem_fun(*this, &MainWindow::on_clipboard_clear)
5809 );
5810
5811 m_serializationArchive.serialize(pDimRgn);
5812
5813 updateClipboardPasteAvailable();
5814 }
5815
5816 void MainWindow::paste_copied_dimrgn() {
5817 Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
5818 clipboard->request_contents(
5819 CLIPBOARD_DIMENSIONREGION_TARGET,
5820 sigc::mem_fun(*this, &MainWindow::on_clipboard_received)
5821 );
5822 updateClipboardPasteAvailable();
5823 }
5824
5825 void MainWindow::adjust_clipboard_content() {
5826 MacroEditor* editor = new MacroEditor();
5827 editor->setMacro(&m_serializationArchive, true);
5828 editor->show();
5829 }
5830
5831 void MainWindow::updateClipboardPasteAvailable() {
5832 Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
5833 clipboard->request_targets(
5834 sigc::mem_fun(*this, &MainWindow::on_clipboard_received_targets)
5835 );
5836 }
5837
5838 void MainWindow::updateClipboardCopyAvailable() {
5839 bool bDimensionRegionCopyIsPossible = m_DimRegionChooser.get_main_dimregion();
5840 #if USE_GTKMM_BUILDER
5841 m_actionCopyDimRgn->property_enabled() = bDimensionRegionCopyIsPossible;
5842 #else
5843 static_cast<Gtk::MenuItem*>(
5844 uiManager->get_widget("/MenuBar/MenuEdit/CopyDimRgn")
5845 )->set_sensitive(bDimensionRegionCopyIsPossible);
5846 #endif
5847 }
5848
5849 #if GTKMM_MAJOR_VERSION > 3 || (GTKMM_MAJOR_VERSION == 3 && (GTKMM_MINOR_VERSION > 91 || (GTKMM_MINOR_VERSION == 91 && GTKMM_MICRO_VERSION >= 2))) // GTKMM >= 3.91.2
5850 void MainWindow::on_clipboard_owner_change(Gdk::EventOwnerChange& event) {
5851 #else
5852 void MainWindow::on_clipboard_owner_change(GdkEventOwnerChange* event) {
5853 #endif
5854 updateClipboardPasteAvailable();
5855 }
5856
5857 void MainWindow::on_clipboard_get(Gtk::SelectionData& selection_data, guint /*info*/) {
5858 const std::string target = selection_data.get_target();
5859 if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
5860 selection_data.set(
5861 CLIPBOARD_DIMENSIONREGION_TARGET, 8 /* "format": probably unused*/,
5862 &m_serializationArchive.rawData()[0],
5863 m_serializationArchive.rawData().size()
5864 );
5865 } else {
5866 std::cerr << "Clipboard: content for unknown target '" << target << "' requested\n";
5867 }
5868 }
5869
5870 void MainWindow::on_clipboard_clear() {
5871 m_serializationArchive.clear();
5872 updateClipboardPasteAvailable();
5873 updateClipboardCopyAvailable();
5874 }
5875
5876 //NOTE: Might throw exception !!!
5877 void MainWindow::applyMacro(Serialization::Archive& macro) {
5878 gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
5879 if (!pDimRgn) return;
5880
5881 for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimreg_edit.dimregs.begin();
5882 itDimReg != dimreg_edit.dimregs.end(); ++itDimReg)
5883 {
5884 gig::DimensionRegion* pDimRgn = *itDimReg;
5885 DimRegionChangeGuard(this, pDimRgn);
5886 macro.deserialize(pDimRgn);
5887 }
5888 //region_changed()
5889 file_changed();
5890 dimreg_changed();
5891 }
5892
5893 void MainWindow::on_clipboard_received(const Gtk::SelectionData& selection_data) {
5894 const std::string target = selection_data.get_target();
5895 if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
5896 Glib::ustring errorText;
5897 try {
5898 m_serializationArchive.decode(
5899 selection_data.get_data(), selection_data.get_length()
5900 );
5901 applyMacro(m_serializationArchive);
5902 } catch (Serialization::Exception e) {
5903 errorText = e.Message;
5904 } catch (...) {
5905 errorText = _("Unknown exception while pasting DimensionRegion");
5906 }
5907 if (!errorText.empty()) {
5908 Glib::ustring txt = _("Pasting DimensionRegion failed:\n") + errorText;
5909 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
5910 msg.run();
5911 }
5912 }
5913 }
5914
5915 void MainWindow::on_clipboard_received_targets(const std::vector<Glib::ustring>& targets) {
5916 const bool bDimensionRegionPasteIsPossible =
5917 std::find(targets.begin(), targets.end(),
5918 CLIPBOARD_DIMENSIONREGION_TARGET) != targets.end();
5919
5920 #if USE_GTKMM_BUILDER
5921 m_actionPasteDimRgn->property_enabled() = bDimensionRegionPasteIsPossible;
5922 m_actionAdjustClipboard->property_enabled() = bDimensionRegionPasteIsPossible;
5923 #else
5924 static_cast<Gtk::MenuItem*>(
5925 uiManager->get_widget("/MenuBar/MenuEdit/PasteDimRgn")
5926 )->set_sensitive(bDimensionRegionPasteIsPossible);
5927
5928 static_cast<Gtk::MenuItem*>(
5929 uiManager->get_widget("/MenuBar/MenuEdit/AdjustClipboard")
5930 )->set_sensitive(bDimensionRegionPasteIsPossible);
5931 #endif
5932 }
5933
5934 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_to_be_changed() {
5935 return file_structure_to_be_changed_signal;
5936 }
5937
5938 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_changed() {
5939 return file_structure_changed_signal;
5940 }
5941
5942 sigc::signal<void, std::list<gig::Sample*> >& MainWindow::signal_samples_to_be_removed() {
5943 return samples_to_be_removed_signal;
5944 }
5945
5946 sigc::signal<void>& MainWindow::signal_samples_removed() {
5947 return samples_removed_signal;
5948 }
5949
5950 sigc::signal<void, gig::Region*>& MainWindow::signal_region_to_be_changed() {
5951 return region_to_be_changed_signal;
5952 }
5953
5954 sigc::signal<void, gig::Region*>& MainWindow::signal_region_changed() {
5955 return region_changed_signal;
5956 }
5957
5958 sigc::signal<void, gig::Sample*>& MainWindow::signal_sample_changed() {
5959 return sample_changed_signal;
5960 }
5961
5962 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() {
5963 return sample_ref_changed_signal;
5964 }
5965
5966 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_to_be_changed() {
5967 return dimreg_to_be_changed_signal;
5968 }
5969
5970 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() {
5971 return dimreg_changed_signal;
5972 }
5973
5974 sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_on() {
5975 return note_on_signal;
5976 }
5977
5978 sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_off() {
5979 return note_off_signal;
5980 }
5981
5982 sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_hit() {
5983 return m_RegionChooser.signal_keyboard_key_hit();
5984 }
5985
5986 sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_released() {
5987 return m_RegionChooser.signal_keyboard_key_released();
5988 }
5989
5990 sigc::signal<void, gig::Instrument*>& MainWindow::signal_switch_sampler_instrument() {
5991 return switch_sampler_instrument_signal;
5992 }
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