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

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Revision 3197 - (hide annotations) (download)
Sat May 20 17:15:36 2017 UTC (6 years, 10 months ago) by schoenebeck
File size: 156173 byte(s)
* Instruments list view: show amount of real-time instruments scripts used
  by instrument.
* Bumped version (1.0.0.svn49).

1 schoenebeck 1225 /*
2 schoenebeck 3089 * Copyright (C) 2006-2017 Andreas Persson
3 schoenebeck 1225 *
4     * This program is free software; you can redistribute it and/or
5     * modify it under the terms of the GNU General Public License as
6     * published by the Free Software Foundation; either version 2, or (at
7     * your option) any later version.
8     *
9     * This program is distributed in the hope that it will be useful, but
10     * WITHOUT ANY WARRANTY; without even the implied warranty of
11     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12     * General Public License for more details.
13     *
14     * You should have received a copy of the GNU General Public License
15     * along with program; see the file COPYING. If not, write to the Free
16     * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
17     * 02110-1301 USA.
18     */
19    
20     #include <iostream>
21 persson 1714 #include <cstring>
22 schoenebeck 1225
23 persson 2841 #include <glibmmconfig.h>
24     // threads.h must be included first to be able to build with
25     // G_DISABLE_DEPRECATED
26     #if (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION == 31 && GLIBMM_MICRO_VERSION >= 2) || \
27     (GLIBMM_MAJOR_VERSION == 2 && GLIBMM_MINOR_VERSION > 31) || GLIBMM_MAJOR_VERSION > 2
28     #include <glibmm/threads.h>
29     #endif
30    
31 persson 2325 #include <glibmm/convert.h>
32     #include <glibmm/dispatcher.h>
33     #include <glibmm/miscutils.h>
34     #include <glibmm/stringutils.h>
35 persson 2151 #include <gtkmm/aboutdialog.h>
36 schoenebeck 1225 #include <gtkmm/filechooserdialog.h>
37     #include <gtkmm/messagedialog.h>
38 schoenebeck 3158 #include <gtkmm/stock.h>
39 schoenebeck 1225 #include <gtkmm/targetentry.h>
40     #include <gtkmm/main.h>
41 schoenebeck 1415 #include <gtkmm/toggleaction.h>
42 schoenebeck 3157 #include <gtkmm/accelmap.h>
43 persson 2344 #if GTKMM_MAJOR_VERSION < 3
44 persson 1799 #include "wrapLabel.hh"
45 persson 2344 #endif
46 schoenebeck 1225
47 schoenebeck 1396 #include "global.h"
48 persson 2169 #include "compat.h"
49 schoenebeck 1396
50 schoenebeck 1225 #include <stdio.h>
51     #include <sndfile.h>
52 schoenebeck 2553 #include <assert.h>
53 schoenebeck 1225
54     #include "mainwindow.h"
55 schoenebeck 2541 #include "Settings.h"
56 schoenebeck 2548 #include "CombineInstrumentsDialog.h"
57 schoenebeck 2604 #include "scripteditor.h"
58 schoenebeck 2610 #include "scriptslots.h"
59 schoenebeck 2624 #include "ReferencesView.h"
60 schoenebeck 1411 #include "../../gfx/status_attached.xpm"
61     #include "../../gfx/status_detached.xpm"
62 schoenebeck 3106 #include "gfx/builtinpix.h"
63 schoenebeck 3151 #include "MacroEditor.h"
64 schoenebeck 3157 #include "MacrosSetup.h"
65 schoenebeck 1411
66 persson 1533 MainWindow::MainWindow() :
67 schoenebeck 2626 m_DimRegionChooser(*this),
68 persson 1533 dimreg_label(_("Changes apply to:")),
69     dimreg_all_regions(_("all regions")),
70     dimreg_all_dimregs(_("all dimension splits")),
71 schoenebeck 3106 dimreg_stereo(_("both channels")),
72 schoenebeck 3109 labelLegend(_("Legend:")),
73 schoenebeck 3106 labelNoSample(_(" No Sample")),
74     labelMissingSample(_(" Missing some Sample(s)")),
75     labelLooped(_(" Looped")),
76     labelSomeLoops(_(" Some Loop(s)"))
77 schoenebeck 1225 {
78 schoenebeck 3106 loadBuiltInPix();
79    
80 schoenebeck 1225 // set_border_width(5);
81     // set_default_size(400, 200);
82    
83     add(m_VBox);
84    
85     // Handle selection
86 persson 2442 m_TreeView.get_selection()->signal_changed().connect(
87 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_sel_change));
88    
89     // m_TreeView.set_reorderable();
90    
91     m_TreeView.signal_button_press_event().connect_notify(
92     sigc::mem_fun(*this, &MainWindow::on_button_release));
93    
94     // Add the TreeView tab, inside a ScrolledWindow, with the button underneath:
95     m_ScrolledWindow.add(m_TreeView);
96     // m_ScrolledWindow.set_size_request(200, 600);
97     m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
98    
99     m_ScrolledWindowSamples.add(m_TreeViewSamples);
100     m_ScrolledWindowSamples.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
101    
102 schoenebeck 2604 m_ScrolledWindowScripts.add(m_TreeViewScripts);
103     m_ScrolledWindowScripts.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
104 schoenebeck 1225
105 schoenebeck 2604
106 schoenebeck 1225 m_TreeViewNotebook.set_size_request(300);
107    
108     m_HPaned.add1(m_TreeViewNotebook);
109 persson 1533 dimreg_hbox.add(dimreg_label);
110     dimreg_hbox.add(dimreg_all_regions);
111     dimreg_hbox.add(dimreg_all_dimregs);
112     dimreg_stereo.set_active();
113     dimreg_hbox.add(dimreg_stereo);
114     dimreg_vbox.add(dimreg_edit);
115 persson 1582 dimreg_vbox.pack_start(dimreg_hbox, Gtk::PACK_SHRINK);
116 schoenebeck 3106 {
117 schoenebeck 3109 legend_hbox.add(labelLegend);
118    
119 schoenebeck 3106 imageNoSample.set(redDot);
120 schoenebeck 3108 imageNoSample.set_alignment(Gtk::ALIGN_END);
121     labelNoSample.set_alignment(Gtk::ALIGN_START);
122 schoenebeck 3106 legend_hbox.add(imageNoSample);
123     legend_hbox.add(labelNoSample);
124    
125     imageMissingSample.set(yellowDot);
126 schoenebeck 3108 imageMissingSample.set_alignment(Gtk::ALIGN_END);
127     labelMissingSample.set_alignment(Gtk::ALIGN_START);
128 schoenebeck 3106 legend_hbox.add(imageMissingSample);
129     legend_hbox.add(labelMissingSample);
130    
131     imageLooped.set(blackLoop);
132 schoenebeck 3108 imageLooped.set_alignment(Gtk::ALIGN_END);
133     labelLooped.set_alignment(Gtk::ALIGN_START);
134 schoenebeck 3106 legend_hbox.add(imageLooped);
135     legend_hbox.add(labelLooped);
136    
137     imageSomeLoops.set(grayLoop);
138 schoenebeck 3108 imageSomeLoops.set_alignment(Gtk::ALIGN_END);
139     labelSomeLoops.set_alignment(Gtk::ALIGN_START);
140 schoenebeck 3106 legend_hbox.add(imageSomeLoops);
141     legend_hbox.add(labelSomeLoops);
142    
143     legend_hbox.show_all_children();
144     }
145     dimreg_vbox.pack_start(legend_hbox, Gtk::PACK_SHRINK);
146 persson 1533 m_HPaned.add2(dimreg_vbox);
147 schoenebeck 1225
148 schoenebeck 2536 dimreg_label.set_tooltip_text(_("To automatically apply your changes above globally to the entire instrument, check all 3 check boxes on the right."));
149     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."));
150     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."));
151     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)."));
152 schoenebeck 1225
153 persson 1831 m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, _("Samples"));
154     m_TreeViewNotebook.append_page(m_ScrolledWindow, _("Instruments"));
155 schoenebeck 2604 m_TreeViewNotebook.append_page(m_ScrolledWindowScripts, _("Scripts"));
156 schoenebeck 1225
157     actionGroup = Gtk::ActionGroup::create();
158    
159     actionGroup->add(Gtk::Action::create("MenuFile", _("_File")));
160 schoenebeck 3158 actionGroup->add(Gtk::Action::create("New", Gtk::Stock::NEW),
161 schoenebeck 1225 sigc::mem_fun(
162     *this, &MainWindow::on_action_file_new));
163 schoenebeck 3158 Glib::RefPtr<Gtk::Action> action =
164     Gtk::Action::create("Open", Gtk::Stock::OPEN);
165     action->property_label() = action->property_label() + "...";
166     actionGroup->add(action,
167 schoenebeck 1225 sigc::mem_fun(
168     *this, &MainWindow::on_action_file_open));
169 schoenebeck 3158 actionGroup->add(Gtk::Action::create("Save", Gtk::Stock::SAVE),
170 schoenebeck 1225 sigc::mem_fun(
171     *this, &MainWindow::on_action_file_save));
172 schoenebeck 3158 action = Gtk::Action::create("SaveAs", Gtk::Stock::SAVE_AS);
173     action->property_label() = action->property_label() + "...";
174     actionGroup->add(action,
175 persson 1261 Gtk::AccelKey("<shift><control>s"),
176 schoenebeck 1225 sigc::mem_fun(
177 persson 1261 *this, &MainWindow::on_action_file_save_as));
178 schoenebeck 1225 actionGroup->add(Gtk::Action::create("Properties",
179 schoenebeck 3158 Gtk::Stock::PROPERTIES),
180 schoenebeck 1225 sigc::mem_fun(
181     *this, &MainWindow::on_action_file_properties));
182     actionGroup->add(Gtk::Action::create("InstrProperties",
183 schoenebeck 3158 Gtk::Stock::PROPERTIES),
184 schoenebeck 1225 sigc::mem_fun(
185     *this, &MainWindow::show_instr_props));
186 persson 2507 actionGroup->add(Gtk::Action::create("MidiRules",
187 schoenebeck 2610 _("_Midi Rules...")),
188 persson 2507 sigc::mem_fun(
189     *this, &MainWindow::show_midi_rules));
190 schoenebeck 2610 actionGroup->add(Gtk::Action::create("ScriptSlots",
191     _("_Script Slots...")),
192     sigc::mem_fun(
193     *this, &MainWindow::show_script_slots));
194 schoenebeck 3158 actionGroup->add(Gtk::Action::create("Quit", Gtk::Stock::QUIT),
195 schoenebeck 1225 sigc::mem_fun(
196 persson 1261 *this, &MainWindow::on_action_quit));
197 schoenebeck 2625 actionGroup->add(
198     Gtk::Action::create("MenuSample", _("_Sample")),
199     sigc::mem_fun(*this, &MainWindow::show_samples_tab)
200     );
201     actionGroup->add(
202     Gtk::Action::create("MenuInstrument", _("_Instrument")),
203     sigc::mem_fun(*this, &MainWindow::show_intruments_tab)
204     );
205     actionGroup->add(
206 schoenebeck 3144 Gtk::Action::create("MenuScript", _("Scr_ipt")),
207 schoenebeck 2625 sigc::mem_fun(*this, &MainWindow::show_scripts_tab)
208     );
209     actionGroup->add(Gtk::Action::create("AllInstruments", _("_Select")));
210 schoenebeck 1225
211 schoenebeck 2464 actionGroup->add(Gtk::Action::create("MenuEdit", _("_Edit")));
212    
213 schoenebeck 3123 const Gdk::ModifierType primaryModifierKey =
214     #if defined(__APPLE__)
215     Gdk::META_MASK; // Cmd key on Mac
216     #else
217     Gdk::CONTROL_MASK; // Ctrl key on all other OSs
218     #endif
219    
220 schoenebeck 3144 actionGroup->add(Gtk::Action::create("CopyDimRgn",
221     _("Copy selected dimension region")),
222     Gtk::AccelKey(GDK_KEY_c, Gdk::MOD1_MASK),
223     sigc::mem_fun(*this, &MainWindow::copy_selected_dimrgn));
224    
225     actionGroup->add(Gtk::Action::create("PasteDimRgn",
226     _("Paste dimension region")),
227     Gtk::AccelKey(GDK_KEY_v, Gdk::MOD1_MASK),
228     sigc::mem_fun(*this, &MainWindow::paste_copied_dimrgn));
229    
230 schoenebeck 3151 actionGroup->add(Gtk::Action::create("AdjustClipboard",
231     _("Adjust Clipboard Content")),
232     Gtk::AccelKey(GDK_KEY_x, Gdk::MOD1_MASK),
233     sigc::mem_fun(*this, &MainWindow::adjust_clipboard_content));
234    
235 schoenebeck 3123 actionGroup->add(Gtk::Action::create("SelectPrevRegion",
236     _("Select Previous Region")),
237     Gtk::AccelKey(GDK_KEY_Left, primaryModifierKey),
238     sigc::mem_fun(*this, &MainWindow::select_prev_region));
239    
240     actionGroup->add(Gtk::Action::create("SelectNextRegion",
241     _("Select Next Region")),
242     Gtk::AccelKey(GDK_KEY_Right, primaryModifierKey),
243     sigc::mem_fun(*this, &MainWindow::select_next_region));
244    
245     actionGroup->add(Gtk::Action::create("SelectPrevDimRgnZone",
246     _("Select Previous Dimension Region Zone")),
247     Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK),
248     sigc::mem_fun(*this, &MainWindow::select_prev_dim_rgn_zone));
249    
250     actionGroup->add(Gtk::Action::create("SelectNextDimRgnZone",
251     _("Select Next Dimension Region Zone")),
252     Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK),
253     sigc::mem_fun(*this, &MainWindow::select_next_dim_rgn_zone));
254    
255     actionGroup->add(Gtk::Action::create("SelectPrevDimension",
256     _("Select Previous Dimension")),
257     Gtk::AccelKey(GDK_KEY_Up, Gdk::MOD1_MASK),
258     sigc::mem_fun(*this, &MainWindow::select_prev_dimension));
259    
260     actionGroup->add(Gtk::Action::create("SelectNextDimension",
261     _("Select Next Dimension")),
262     Gtk::AccelKey(GDK_KEY_Down, Gdk::MOD1_MASK),
263     sigc::mem_fun(*this, &MainWindow::select_next_dimension));
264    
265 schoenebeck 3134 actionGroup->add(Gtk::Action::create("SelectAddPrevDimRgnZone",
266     _("Add Previous Dimension Region Zone to Selection")),
267     Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
268     sigc::mem_fun(*this, &MainWindow::select_add_prev_dim_rgn_zone));
269 schoenebeck 3123
270 schoenebeck 3134 actionGroup->add(Gtk::Action::create("SelectAddNextDimRgnZone",
271     _("Add Next Dimension Region Zone to Selection")),
272     Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
273     sigc::mem_fun(*this, &MainWindow::select_add_next_dim_rgn_zone));
274    
275 schoenebeck 2464 Glib::RefPtr<Gtk::ToggleAction> toggle_action =
276 schoenebeck 2536 Gtk::ToggleAction::create("CopySampleUnity", _("Copy Sample's _Unity Note"));
277 schoenebeck 2464 toggle_action->set_active(true);
278     actionGroup->add(toggle_action);
279    
280     toggle_action =
281     Gtk::ToggleAction::create("CopySampleTune", _("Copy Sample's _Fine Tune"));
282     toggle_action->set_active(true);
283     actionGroup->add(toggle_action);
284    
285     toggle_action =
286     Gtk::ToggleAction::create("CopySampleLoop", _("Copy Sample's _Loop Points"));
287     toggle_action->set_active(true);
288     actionGroup->add(toggle_action);
289    
290    
291 schoenebeck 3157 actionGroup->add(Gtk::Action::create("MenuMacro", _("_Macro")));
292    
293    
294 schoenebeck 3144 actionGroup->add(Gtk::Action::create("MenuView", _("Vie_w")));
295 schoenebeck 2464 toggle_action =
296 schoenebeck 1415 Gtk::ToggleAction::create("Statusbar", _("_Statusbar"));
297     toggle_action->set_active(true);
298     actionGroup->add(toggle_action,
299     sigc::mem_fun(
300     *this, &MainWindow::on_action_view_status_bar));
301 schoenebeck 2918
302     toggle_action =
303     Gtk::ToggleAction::create("AutoRestoreWinDim", _("_Auto Restore Window Dimension"));
304     toggle_action->set_active(Settings::singleton()->autoRestoreWindowDimension);
305     actionGroup->add(toggle_action,
306     sigc::mem_fun(
307     *this, &MainWindow::on_auto_restore_win_dim));
308    
309 schoenebeck 2967 toggle_action =
310     Gtk::ToggleAction::create("SaveWithTemporaryFile", _("Save with _temporary file"));
311     toggle_action->set_active(Settings::singleton()->saveWithTemporaryFile);
312     actionGroup->add(toggle_action,
313     sigc::mem_fun(
314     *this, &MainWindow::on_save_with_temporary_file));
315    
316 schoenebeck 2772 actionGroup->add(
317     Gtk::Action::create("RefreshAll", _("_Refresh All")),
318     sigc::mem_fun(*this, &MainWindow::on_action_refresh_all)
319     );
320 schoenebeck 1415
321 schoenebeck 3158 action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP);
322     actionGroup->add(Gtk::Action::create("MenuHelp",
323     action->property_label()));
324     actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT),
325 schoenebeck 1225 sigc::mem_fun(
326     *this, &MainWindow::on_action_help_about));
327     actionGroup->add(
328     Gtk::Action::create("AddInstrument", _("Add _Instrument")),
329     sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)
330     );
331     actionGroup->add(
332 schoenebeck 2395 Gtk::Action::create("DupInstrument", _("_Duplicate Instrument")),
333     sigc::mem_fun(*this, &MainWindow::on_action_duplicate_instrument)
334     );
335     actionGroup->add(
336 schoenebeck 3158 Gtk::Action::create("RemoveInstrument", Gtk::Stock::REMOVE),
337 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_remove_instrument)
338     );
339    
340 schoenebeck 2541
341     actionGroup->add(Gtk::Action::create("MenuSettings", _("_Settings")));
342    
343     toggle_action =
344     Gtk::ToggleAction::create("WarnUserOnExtensions", _("Show warning on format _extensions"));
345     toggle_action->set_active(Settings::singleton()->warnUserOnExtensions);
346     actionGroup->add(
347     toggle_action,
348     sigc::mem_fun(*this, &MainWindow::on_action_warn_user_on_extensions)
349     );
350    
351 schoenebeck 2689 toggle_action =
352     Gtk::ToggleAction::create("SyncSamplerInstrumentSelection", _("Synchronize sampler's instrument selection"));
353     toggle_action->set_active(Settings::singleton()->syncSamplerInstrumentSelection);
354     actionGroup->add(
355     toggle_action,
356     sigc::mem_fun(*this, &MainWindow::on_action_sync_sampler_instrument_selection)
357     );
358 schoenebeck 2541
359 schoenebeck 2773 toggle_action =
360     Gtk::ToggleAction::create("MoveRootNoteWithRegionMoved", _("Move root note with region moved"));
361     toggle_action->set_active(Settings::singleton()->moveRootNoteWithRegionMoved);
362     actionGroup->add(
363     toggle_action,
364     sigc::mem_fun(*this, &MainWindow::on_action_move_root_note_with_region_moved)
365     );
366 schoenebeck 2689
367 schoenebeck 2773
368 schoenebeck 2548 actionGroup->add(Gtk::Action::create("MenuTools", _("_Tools")));
369    
370     actionGroup->add(
371     Gtk::Action::create("CombineInstruments", _("_Combine Instruments...")),
372     sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
373     );
374    
375 schoenebeck 2553 actionGroup->add(
376     Gtk::Action::create("MergeFiles", _("_Merge Files...")),
377     sigc::mem_fun(*this, &MainWindow::on_action_merge_files)
378     );
379 schoenebeck 2548
380 schoenebeck 2553
381 schoenebeck 1225 // sample right-click popup actions
382     actionGroup->add(
383 schoenebeck 3158 Gtk::Action::create("SampleProperties", Gtk::Stock::PROPERTIES),
384 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_sample_properties)
385     );
386     actionGroup->add(
387     Gtk::Action::create("AddGroup", _("Add _Group")),
388     sigc::mem_fun(*this, &MainWindow::on_action_add_group)
389     );
390     actionGroup->add(
391 persson 1799 Gtk::Action::create("AddSample", _("Add _Sample(s)...")),
392 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_add_sample)
393     );
394     actionGroup->add(
395 schoenebeck 3158 Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE),
396 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)
397     );
398 schoenebeck 1673 actionGroup->add(
399 schoenebeck 2772 Gtk::Action::create("RemoveUnusedSamples", _("Remove _Unused Samples")),
400     sigc::mem_fun(*this, &MainWindow::on_action_remove_unused_samples)
401     );
402     actionGroup->add(
403 schoenebeck 2624 Gtk::Action::create("ShowSampleRefs", _("Show References...")),
404     sigc::mem_fun(*this, &MainWindow::on_action_view_references)
405     );
406     actionGroup->add(
407 schoenebeck 2715 Gtk::Action::create("ReplaceSample",
408     _("Replace Sample...")),
409     sigc::mem_fun(*this, &MainWindow::on_action_replace_sample)
410     );
411     actionGroup->add(
412 persson 1799 Gtk::Action::create("ReplaceAllSamplesInAllGroups",
413     _("Replace All Samples in All Groups...")),
414 schoenebeck 1673 sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups)
415     );
416 schoenebeck 2604
417     // script right-click popup actions
418     actionGroup->add(
419     Gtk::Action::create("AddScriptGroup", _("Add _Group")),
420     sigc::mem_fun(*this, &MainWindow::on_action_add_script_group)
421     );
422     actionGroup->add(
423     Gtk::Action::create("AddScript", _("Add _Script")),
424     sigc::mem_fun(*this, &MainWindow::on_action_add_script)
425     );
426     actionGroup->add(
427     Gtk::Action::create("EditScript", _("_Edit Script...")),
428     sigc::mem_fun(*this, &MainWindow::on_action_edit_script)
429     );
430     actionGroup->add(
431 schoenebeck 3158 Gtk::Action::create("RemoveScript", Gtk::Stock::REMOVE),
432 schoenebeck 2604 sigc::mem_fun(*this, &MainWindow::on_action_remove_script)
433     );
434 schoenebeck 1225
435     uiManager = Gtk::UIManager::create();
436     uiManager->insert_action_group(actionGroup);
437 persson 1261 add_accel_group(uiManager->get_accel_group());
438 schoenebeck 1225
439     Glib::ustring ui_info =
440     "<ui>"
441     " <menubar name='MenuBar'>"
442     " <menu action='MenuFile'>"
443     " <menuitem action='New'/>"
444     " <menuitem action='Open'/>"
445     " <separator/>"
446     " <menuitem action='Save'/>"
447     " <menuitem action='SaveAs'/>"
448     " <separator/>"
449     " <menuitem action='Properties'/>"
450     " <separator/>"
451     " <menuitem action='Quit'/>"
452     " </menu>"
453 schoenebeck 2464 " <menu action='MenuEdit'>"
454 schoenebeck 3144 " <menuitem action='CopyDimRgn'/>"
455 schoenebeck 3151 " <menuitem action='AdjustClipboard'/>"
456 schoenebeck 3144 " <menuitem action='PasteDimRgn'/>"
457     " <separator/>"
458 schoenebeck 3123 " <menuitem action='SelectPrevRegion'/>"
459     " <menuitem action='SelectNextRegion'/>"
460     " <separator/>"
461 schoenebeck 3134 " <menuitem action='SelectPrevDimension'/>"
462     " <menuitem action='SelectNextDimension'/>"
463 schoenebeck 3123 " <menuitem action='SelectPrevDimRgnZone'/>"
464     " <menuitem action='SelectNextDimRgnZone'/>"
465 schoenebeck 3134 " <menuitem action='SelectAddPrevDimRgnZone'/>"
466     " <menuitem action='SelectAddNextDimRgnZone'/>"
467 schoenebeck 3123 " <separator/>"
468 schoenebeck 2464 " <menuitem action='CopySampleUnity'/>"
469     " <menuitem action='CopySampleTune'/>"
470     " <menuitem action='CopySampleLoop'/>"
471     " </menu>"
472 schoenebeck 3157 " <menu action='MenuMacro'>"
473     " </menu>"
474 schoenebeck 2625 " <menu action='MenuSample'>"
475     " <menuitem action='SampleProperties'/>"
476     " <menuitem action='AddGroup'/>"
477     " <menuitem action='AddSample'/>"
478     " <menuitem action='ShowSampleRefs'/>"
479 schoenebeck 2715 " <menuitem action='ReplaceSample' />"
480 schoenebeck 2625 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
481     " <separator/>"
482     " <menuitem action='RemoveSample'/>"
483 schoenebeck 2772 " <menuitem action='RemoveUnusedSamples'/>"
484 schoenebeck 2625 " </menu>"
485 schoenebeck 1225 " <menu action='MenuInstrument'>"
486 schoenebeck 2625 " <menu action='AllInstruments'>"
487     " </menu>"
488     " <separator/>"
489     " <menuitem action='InstrProperties'/>"
490     " <menuitem action='MidiRules'/>"
491     " <menuitem action='ScriptSlots'/>"
492     " <menuitem action='AddInstrument'/>"
493     " <menuitem action='DupInstrument'/>"
494     " <separator/>"
495     " <menuitem action='RemoveInstrument'/>"
496 schoenebeck 1225 " </menu>"
497 schoenebeck 2625 " <menu action='MenuScript'>"
498     " <menuitem action='AddScriptGroup'/>"
499     " <menuitem action='AddScript'/>"
500     " <menuitem action='EditScript'/>"
501     " <separator/>"
502     " <menuitem action='RemoveScript'/>"
503     " </menu>"
504 schoenebeck 1415 " <menu action='MenuView'>"
505     " <menuitem action='Statusbar'/>"
506 schoenebeck 2918 " <menuitem action='AutoRestoreWinDim'/>"
507 schoenebeck 2772 " <separator/>"
508     " <menuitem action='RefreshAll'/>"
509 schoenebeck 1415 " </menu>"
510 schoenebeck 2548 " <menu action='MenuTools'>"
511     " <menuitem action='CombineInstruments'/>"
512 schoenebeck 2553 " <menuitem action='MergeFiles'/>"
513 schoenebeck 2548 " </menu>"
514 schoenebeck 2541 " <menu action='MenuSettings'>"
515     " <menuitem action='WarnUserOnExtensions'/>"
516 schoenebeck 2689 " <menuitem action='SyncSamplerInstrumentSelection'/>"
517 schoenebeck 2773 " <menuitem action='MoveRootNoteWithRegionMoved'/>"
518 schoenebeck 2967 " <menuitem action='SaveWithTemporaryFile'/>"
519 schoenebeck 2541 " </menu>"
520 schoenebeck 1225 " <menu action='MenuHelp'>"
521     " <menuitem action='About'/>"
522     " </menu>"
523     " </menubar>"
524     " <popup name='PopupMenu'>"
525     " <menuitem action='InstrProperties'/>"
526 persson 2507 " <menuitem action='MidiRules'/>"
527 schoenebeck 2610 " <menuitem action='ScriptSlots'/>"
528 schoenebeck 1225 " <menuitem action='AddInstrument'/>"
529 schoenebeck 2395 " <menuitem action='DupInstrument'/>"
530 schoenebeck 1225 " <separator/>"
531     " <menuitem action='RemoveInstrument'/>"
532     " </popup>"
533     " <popup name='SamplePopupMenu'>"
534     " <menuitem action='SampleProperties'/>"
535     " <menuitem action='AddGroup'/>"
536     " <menuitem action='AddSample'/>"
537 schoenebeck 2624 " <menuitem action='ShowSampleRefs'/>"
538 schoenebeck 2715 " <menuitem action='ReplaceSample' />"
539 persson 2442 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
540 schoenebeck 1225 " <separator/>"
541     " <menuitem action='RemoveSample'/>"
542 schoenebeck 2772 " <menuitem action='RemoveUnusedSamples'/>"
543 schoenebeck 1225 " </popup>"
544 schoenebeck 2604 " <popup name='ScriptPopupMenu'>"
545     " <menuitem action='AddScriptGroup'/>"
546     " <menuitem action='AddScript'/>"
547     " <menuitem action='EditScript'/>"
548     " <separator/>"
549     " <menuitem action='RemoveScript'/>"
550     " </popup>"
551 schoenebeck 1225 "</ui>";
552     uiManager->add_ui_from_string(ui_info);
553    
554     popup_menu = dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/PopupMenu"));
555 schoenebeck 2536
556     // Set tooltips for menu items (for some reason, setting a tooltip on the
557     // respective Gtk::Action objects above will simply be ignored, no matter
558     // if using Gtk::Action::set_tooltip() or passing the tooltip string on
559     // Gtk::Action::create()).
560     {
561     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
562     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
563     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."));
564     }
565     {
566     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
567     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
568     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."));
569     }
570     {
571     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
572     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
573     item->set_tooltip_text(_("Used when dragging a sample to a region's sample reference field. You may disable this for example if you want to replace an existing sample in a region with a new sample, but don't want that the region's current loop informations to be altered by this action."));
574     }
575 schoenebeck 2541 {
576     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
577     uiManager->get_widget("/MenuBar/MenuSettings/WarnUserOnExtensions"));
578     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."));
579     }
580 schoenebeck 2553 {
581     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
582 schoenebeck 2689 uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
583     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)."));
584     }
585     {
586     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
587 schoenebeck 2773 uiManager->get_widget("/MenuBar/MenuSettings/MoveRootNoteWithRegionMoved"));
588     item->set_tooltip_text(_("If checked, and when a region is moved by dragging it around on the virtual keyboard, the keybord position dependent pitch will move exactly with the amount of semi tones the region was moved around."));
589     }
590     {
591     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
592 schoenebeck 2772 uiManager->get_widget("/MenuBar/MenuSample/RemoveUnusedSamples"));
593     item->set_tooltip_text(_("Removes all samples that are not referenced by any instrument (i.e. red ones)."));
594     // copy tooltip to popup menu
595     Gtk::MenuItem* item2 = dynamic_cast<Gtk::MenuItem*>(
596     uiManager->get_widget("/SamplePopupMenu/RemoveUnusedSamples"));
597     item2->set_tooltip_text(item->get_tooltip_text());
598     }
599     {
600     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
601     uiManager->get_widget("/MenuBar/MenuView/RefreshAll"));
602     item->set_tooltip_text(_("Reloads the currently open gig file and updates the entire graphical user interface."));
603     }
604     {
605     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
606 schoenebeck 2918 uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
607     item->set_tooltip_text(_("If checked, size and position of all windows will be saved and automatically restored next time."));
608     }
609     {
610     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
611 schoenebeck 2553 uiManager->get_widget("/MenuBar/MenuTools/CombineInstruments"));
612     item->set_tooltip_text(_("Create combi sounds out of individual sounds of this .gig file."));
613     }
614     {
615     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
616     uiManager->get_widget("/MenuBar/MenuTools/MergeFiles"));
617     item->set_tooltip_text(_("Add instruments and samples of other .gig files to this .gig file."));
618     }
619 schoenebeck 1225
620 schoenebeck 2553
621 persson 2442 instrument_menu = static_cast<Gtk::MenuItem*>(
622 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments"))->get_submenu();
623 persson 2442
624 schoenebeck 1225 Gtk::Widget* menuBar = uiManager->get_widget("/MenuBar");
625     m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK);
626     m_VBox.pack_start(m_HPaned);
627     m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK);
628 schoenebeck 1661 m_VBox.pack_start(m_RegionChooser.m_VirtKeybPropsBox, Gtk::PACK_SHRINK);
629 schoenebeck 1225 m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK);
630 schoenebeck 1411 m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK);
631 schoenebeck 1225
632 persson 2246 set_file_is_shared(false);
633    
634 schoenebeck 1411 // Status Bar:
635     m_StatusBar.pack_start(m_AttachedStateLabel, Gtk::PACK_SHRINK);
636     m_StatusBar.pack_start(m_AttachedStateImage, Gtk::PACK_SHRINK);
637     m_StatusBar.show();
638    
639 persson 1261 m_RegionChooser.signal_region_selected().connect(
640 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::region_changed) );
641 persson 1261 m_DimRegionChooser.signal_dimregion_selected().connect(
642 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::dimreg_changed) );
643    
644    
645     // Create the Tree model:
646     m_refTreeModel = Gtk::ListStore::create(m_Columns);
647     m_TreeView.set_model(m_refTreeModel);
648 schoenebeck 2994 m_TreeView.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
649 schoenebeck 2701 m_TreeView.set_tooltip_text(_("Right click here for actions on instruments & MIDI Rules. Drag & drop to change the order of instruments."));
650 persson 2442 instrument_name_connection = m_refTreeModel->signal_row_changed().connect(
651 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::instrument_name_changed)
652     );
653    
654     // Add the TreeView's view columns:
655 schoenebeck 2994 m_TreeView.append_column(_("Nr"), m_Columns.m_col_nr);
656     m_TreeView.append_column_editable(_("Instrument"), m_Columns.m_col_name);
657 schoenebeck 3197 m_TreeView.append_column(_("Scripts"), m_Columns.m_col_scripts);
658 schoenebeck 2994 m_TreeView.set_headers_visible(true);
659 schoenebeck 2701
660     // establish drag&drop within the instrument tree view, allowing to reorder
661     // the sequence of instruments within the gig file
662     {
663     std::vector<Gtk::TargetEntry> drag_target_instrument;
664     drag_target_instrument.push_back(Gtk::TargetEntry("gig::Instrument"));
665     m_TreeView.drag_source_set(drag_target_instrument);
666     m_TreeView.drag_dest_set(drag_target_instrument);
667     m_TreeView.signal_drag_begin().connect(
668     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_begin)
669     );
670     m_TreeView.signal_drag_data_get().connect(
671     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_data_get)
672     );
673     m_TreeView.signal_drag_data_received().connect(
674     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drop_drag_data_received)
675     );
676     }
677 schoenebeck 1225
678     // create samples treeview (including its data model)
679     m_refSamplesTreeModel = SamplesTreeStore::create(m_SamplesModel);
680     m_TreeViewSamples.set_model(m_refSamplesTreeModel);
681 schoenebeck 2994 m_TreeViewSamples.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
682 schoenebeck 2536 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."));
683 schoenebeck 1225 // m_TreeViewSamples.set_reorderable();
684 schoenebeck 2621 m_TreeViewSamples.append_column_editable(_("Name"), m_SamplesModel.m_col_name);
685     m_TreeViewSamples.append_column(_("Referenced"), m_SamplesModel.m_col_refcount);
686     {
687     Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(0);
688     Gtk::CellRendererText* cellrenderer =
689 persson 2658 dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell());
690 schoenebeck 2621 column->add_attribute(
691     cellrenderer->property_foreground(), m_SamplesModel.m_color
692     );
693     }
694     {
695     Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(1);
696     Gtk::CellRendererText* cellrenderer =
697 persson 2658 dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell());
698 schoenebeck 2621 column->add_attribute(
699     cellrenderer->property_foreground(), m_SamplesModel.m_color
700     );
701     }
702     m_TreeViewSamples.set_headers_visible(true);
703 schoenebeck 1225 m_TreeViewSamples.signal_button_press_event().connect_notify(
704     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release)
705     );
706     m_refSamplesTreeModel->signal_row_changed().connect(
707     sigc::mem_fun(*this, &MainWindow::sample_name_changed)
708     );
709    
710 schoenebeck 2604 // create scripts treeview (including its data model)
711     m_refScriptsTreeModel = ScriptsTreeStore::create(m_ScriptsModel);
712     m_TreeViewScripts.set_model(m_refScriptsTreeModel);
713     m_TreeViewScripts.set_tooltip_text(_(
714 schoenebeck 2644 "Use CTRL + double click for editing a script."
715     "\n\n"
716 schoenebeck 2604 "Note: instrument scripts are a LinuxSampler extension of the gig "
717     "format. This feature will not work with the GigaStudio software!"
718     ));
719     // m_TreeViewScripts.set_reorderable();
720     m_TreeViewScripts.append_column_editable("Samples", m_ScriptsModel.m_col_name);
721     m_TreeViewScripts.set_headers_visible(false);
722     m_TreeViewScripts.signal_button_press_event().connect_notify(
723     sigc::mem_fun(*this, &MainWindow::on_script_treeview_button_release)
724     );
725 schoenebeck 2695 //FIXME: why the heck does this double click signal_row_activated() only fire while CTRL key is pressed ?
726 schoenebeck 2644 m_TreeViewScripts.signal_row_activated().connect(
727     sigc::mem_fun(*this, &MainWindow::script_double_clicked)
728     );
729 schoenebeck 2604 m_refScriptsTreeModel->signal_row_changed().connect(
730     sigc::mem_fun(*this, &MainWindow::script_name_changed)
731     );
732    
733 schoenebeck 2610 // establish drag&drop between scripts tree view and ScriptSlots window
734     std::vector<Gtk::TargetEntry> drag_target_gig_script;
735     drag_target_gig_script.push_back(Gtk::TargetEntry("gig::Script"));
736     m_TreeViewScripts.drag_source_set(drag_target_gig_script);
737     m_TreeViewScripts.signal_drag_begin().connect(
738     sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_begin)
739     );
740     m_TreeViewScripts.signal_drag_data_get().connect(
741     sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_data_get)
742     );
743    
744 schoenebeck 1225 // establish drag&drop between samples tree view and dimension region 'Sample' text entry
745 persson 2169 std::vector<Gtk::TargetEntry> drag_target_gig_sample;
746     drag_target_gig_sample.push_back(Gtk::TargetEntry("gig::Sample"));
747 schoenebeck 1225 m_TreeViewSamples.drag_source_set(drag_target_gig_sample);
748 persson 1303 m_TreeViewSamples.signal_drag_begin().connect(
749     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin)
750     );
751 schoenebeck 1225 m_TreeViewSamples.signal_drag_data_get().connect(
752     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_data_get)
753     );
754     dimreg_edit.wSample->drag_dest_set(drag_target_gig_sample);
755     dimreg_edit.wSample->signal_drag_data_received().connect(
756     sigc::mem_fun(*this, &MainWindow::on_sample_label_drop_drag_data_received)
757     );
758 persson 1261 dimreg_edit.signal_dimreg_changed().connect(
759 schoenebeck 1322 sigc::hide(sigc::mem_fun(*this, &MainWindow::file_changed)));
760 persson 1261 m_RegionChooser.signal_instrument_changed().connect(
761     sigc::mem_fun(*this, &MainWindow::file_changed));
762 schoenebeck 2773 m_RegionChooser.signal_instrument_changed().connect(
763     sigc::mem_fun(*this, &MainWindow::region_changed));
764 persson 1261 m_DimRegionChooser.signal_region_changed().connect(
765     sigc::mem_fun(*this, &MainWindow::file_changed));
766 persson 2423 instrumentProps.signal_changed().connect(
767 persson 1261 sigc::mem_fun(*this, &MainWindow::file_changed));
768 persson 2423 propDialog.signal_changed().connect(
769 persson 1582 sigc::mem_fun(*this, &MainWindow::file_changed));
770 persson 2507 midiRules.signal_changed().connect(
771     sigc::mem_fun(*this, &MainWindow::file_changed));
772 schoenebeck 1322
773     dimreg_edit.signal_dimreg_to_be_changed().connect(
774     dimreg_to_be_changed_signal.make_slot());
775     dimreg_edit.signal_dimreg_changed().connect(
776     dimreg_changed_signal.make_slot());
777     dimreg_edit.signal_sample_ref_changed().connect(
778     sample_ref_changed_signal.make_slot());
779 schoenebeck 2621 sample_ref_changed_signal.connect(
780     sigc::mem_fun(*this, &MainWindow::on_sample_ref_changed)
781     );
782     samples_to_be_removed_signal.connect(
783     sigc::mem_fun(*this, &MainWindow::on_samples_to_be_removed)
784     );
785 schoenebeck 1322
786 schoenebeck 2691 dimreg_edit.signal_select_sample().connect(
787     sigc::mem_fun(*this, &MainWindow::select_sample)
788     );
789    
790 schoenebeck 1322 m_RegionChooser.signal_instrument_struct_to_be_changed().connect(
791     sigc::hide(
792     sigc::bind(
793     file_structure_to_be_changed_signal.make_slot(),
794     sigc::ref(this->file)
795     )
796     )
797     );
798     m_RegionChooser.signal_instrument_struct_changed().connect(
799     sigc::hide(
800     sigc::bind(
801     file_structure_changed_signal.make_slot(),
802     sigc::ref(this->file)
803     )
804     )
805     );
806     m_RegionChooser.signal_region_to_be_changed().connect(
807     region_to_be_changed_signal.make_slot());
808     m_RegionChooser.signal_region_changed_signal().connect(
809     region_changed_signal.make_slot());
810    
811 schoenebeck 1654 note_on_signal.connect(
812     sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_on_event));
813     note_off_signal.connect(
814     sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_off_event));
815    
816 persson 1533 dimreg_all_regions.signal_toggled().connect(
817     sigc::mem_fun(*this, &MainWindow::update_dimregs));
818     dimreg_all_dimregs.signal_toggled().connect(
819     sigc::mem_fun(*this, &MainWindow::dimreg_all_dimregs_toggled));
820     dimreg_stereo.signal_toggled().connect(
821     sigc::mem_fun(*this, &MainWindow::update_dimregs));
822    
823 schoenebeck 1225 file = 0;
824 persson 1261 file_is_changed = false;
825 schoenebeck 1225
826     show_all_children();
827 schoenebeck 1300
828     // start with a new gig file by default
829     on_action_file_new();
830 schoenebeck 2550
831     // select 'Instruments' tab by default
832     // (gtk allows this only if the tab childs are visible, thats why it's here)
833 schoenebeck 3144 m_TreeViewNotebook.set_current_page(1);
834    
835     Gtk::Clipboard::get()->signal_owner_change().connect(
836     sigc::mem_fun(*this, &MainWindow::on_clipboard_owner_change)
837     );
838     updateClipboardPasteAvailable();
839     updateClipboardCopyAvailable();
840 schoenebeck 3157
841     // setup macros and their keyboard accelerators
842     {
843     Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
844     uiManager->get_widget("/MenuBar/MenuMacro")
845     )->get_submenu();
846    
847     const Gdk::ModifierType primaryModifierKey =
848     #if defined(__APPLE__)
849     Gdk::META_MASK; // Cmd key on Mac
850     #else
851     Gdk::CONTROL_MASK; // Ctrl key on all other OSs
852     #endif
853    
854     const Gdk::ModifierType noModifier = (Gdk::ModifierType)0;
855     Gtk::AccelMap::add_entry("<Macros>/macro_0", GDK_KEY_F1, noModifier);
856     Gtk::AccelMap::add_entry("<Macros>/macro_1", GDK_KEY_F2, noModifier);
857     Gtk::AccelMap::add_entry("<Macros>/macro_2", GDK_KEY_F3, noModifier);
858     Gtk::AccelMap::add_entry("<Macros>/macro_3", GDK_KEY_F4, noModifier);
859     Gtk::AccelMap::add_entry("<Macros>/macro_4", GDK_KEY_F5, noModifier);
860     Gtk::AccelMap::add_entry("<Macros>/macro_5", GDK_KEY_F6, noModifier);
861     Gtk::AccelMap::add_entry("<Macros>/macro_6", GDK_KEY_F7, noModifier);
862     Gtk::AccelMap::add_entry("<Macros>/macro_7", GDK_KEY_F8, noModifier);
863     Gtk::AccelMap::add_entry("<Macros>/macro_8", GDK_KEY_F9, noModifier);
864     Gtk::AccelMap::add_entry("<Macros>/macro_9", GDK_KEY_F10, noModifier);
865     Gtk::AccelMap::add_entry("<Macros>/macro_10", GDK_KEY_F11, noModifier);
866     Gtk::AccelMap::add_entry("<Macros>/macro_11", GDK_KEY_F12, noModifier);
867     Gtk::AccelMap::add_entry("<Macros>/SetupMacros", 'm', primaryModifierKey);
868    
869     Glib::RefPtr<Gtk::AccelGroup> accelGroup = this->get_accel_group();
870     menuMacro->set_accel_group(accelGroup);
871    
872     updateMacroMenu();
873     }
874 schoenebeck 1225 }
875    
876     MainWindow::~MainWindow()
877     {
878     }
879    
880 schoenebeck 3157 void MainWindow::updateMacroMenu() {
881     Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
882     uiManager->get_widget("/MenuBar/MenuMacro")
883     )->get_submenu();
884    
885     // remove all entries from "Macro" menu
886     {
887     const std::vector<Gtk::Widget*> children = menuMacro->get_children();
888     for (int i = 0; i < children.size(); ++i) {
889     Gtk::Widget* child = children[i];
890     menuMacro->remove(*child);
891     delete child;
892     }
893     }
894    
895     // (re)load all macros from config file
896     try {
897     Settings::singleton()->loadMacros(m_macros);
898     } catch (Serialization::Exception e) {
899     std::cerr << "Exception while loading macros: " << e.Message << std::endl;
900     } catch (...) {
901     std::cerr << "Unknown exception while loading macros!" << std::endl;
902     }
903    
904     // add all configured macros as menu items to the "Macro" menu
905     for (int iMacro = 0; iMacro < m_macros.size(); ++iMacro) {
906     const Serialization::Archive& macro = m_macros[iMacro];
907     std::string name =
908     macro.name().empty() ?
909     (std::string(_("Unnamed Macro")) + " " + ToString(iMacro+1)) : macro.name();
910     Gtk::MenuItem* item = new Gtk::MenuItem(name);
911     item->signal_activate().connect(
912     sigc::bind(
913     sigc::mem_fun(*this, &MainWindow::onMacroSelected), iMacro
914     )
915     );
916     menuMacro->append(*item);
917     item->set_accel_path("<Macros>/macro_" + ToString(iMacro));
918 schoenebeck 3174 Glib::ustring comment = macro.comment();
919     if (!comment.empty())
920     item->set_tooltip_text(comment);
921 schoenebeck 3157 }
922     // if there are no macros configured at all, then show a dummy entry instead
923     if (m_macros.empty()) {
924     Gtk::MenuItem* item = new Gtk::MenuItem(_("No Macros"));
925     item->set_sensitive(false);
926     menuMacro->append(*item);
927     }
928    
929     // add separator line to menu
930     menuMacro->append(*new Gtk::SeparatorMenuItem);
931    
932     {
933     Gtk::MenuItem* item = new Gtk::MenuItem(_("Setup Macros ..."));
934     item->signal_activate().connect(
935     sigc::mem_fun(*this, &MainWindow::setupMacros)
936     );
937     menuMacro->append(*item);
938     item->set_accel_path("<Macros>/SetupMacros");
939     }
940    
941     menuMacro->show_all_children();
942     }
943    
944     void MainWindow::onMacroSelected(int iMacro) {
945     printf("onMacroSelected(%d)\n", iMacro);
946     if (iMacro < 0 || iMacro >= m_macros.size()) return;
947     Glib::ustring errorText;
948     try {
949     applyMacro(m_macros[iMacro]);
950     } catch (Serialization::Exception e) {
951     errorText = e.Message;
952     } catch (...) {
953     errorText = _("Unknown exception while applying macro");
954     }
955     if (!errorText.empty()) {
956     Glib::ustring txt = _("Applying macro failed:\n") + errorText;
957     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
958     msg.run();
959     }
960     }
961    
962     void MainWindow::setupMacros() {
963     MacrosSetup* setup = new MacrosSetup();
964 schoenebeck 3160 gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
965     setup->setMacros(m_macros, &m_serializationArchive, pDimRgn);
966 schoenebeck 3157 setup->signal_macros_changed().connect(
967     sigc::mem_fun(*this, &MainWindow::onMacrosSetupChanged)
968     );
969     setup->show();
970     }
971    
972     void MainWindow::onMacrosSetupChanged(const std::vector<Serialization::Archive>& macros) {
973     m_macros = macros;
974     Settings::singleton()->saveMacros(m_macros);
975     updateMacroMenu();
976     }
977    
978 persson 1261 bool MainWindow::on_delete_event(GdkEventAny* event)
979     {
980 schoenebeck 1382 return !file_is_shared && file_is_changed && !close_confirmation_dialog();
981 persson 1261 }
982    
983     void MainWindow::on_action_quit()
984     {
985 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
986 persson 1261 hide();
987     }
988    
989 schoenebeck 1225 void MainWindow::region_changed()
990     {
991     m_DimRegionChooser.set_region(m_RegionChooser.get_region());
992     }
993    
994 persson 1533 gig::Instrument* MainWindow::get_instrument()
995 schoenebeck 1225 {
996 persson 1533 gig::Instrument* instrument = 0;
997 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
998     if (rows.empty()) return NULL;
999     Gtk::TreeModel::const_iterator it = m_refTreeModel->get_iter(rows[0]);
1000 schoenebeck 1225 if (it) {
1001     Gtk::TreeModel::Row row = *it;
1002 persson 1533 instrument = row[m_Columns.m_col_instr];
1003     }
1004     return instrument;
1005     }
1006 schoenebeck 1225
1007 persson 1533 void MainWindow::add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs)
1008     {
1009     if (all_dimregs) {
1010     for (int i = 0 ; i < region->DimensionRegions ; i++) {
1011     if (region->pDimensionRegions[i]) {
1012     dimreg_edit.dimregs.insert(region->pDimensionRegions[i]);
1013     }
1014     }
1015 schoenebeck 1225 } else {
1016 persson 1533 m_DimRegionChooser.get_dimregions(region, stereo, dimreg_edit.dimregs);
1017 schoenebeck 1225 }
1018     }
1019    
1020 persson 1533 void MainWindow::update_dimregs()
1021     {
1022     dimreg_edit.dimregs.clear();
1023     bool all_regions = dimreg_all_regions.get_active();
1024     bool stereo = dimreg_stereo.get_active();
1025     bool all_dimregs = dimreg_all_dimregs.get_active();
1026    
1027     if (all_regions) {
1028     gig::Instrument* instrument = get_instrument();
1029     if (instrument) {
1030     for (gig::Region* region = instrument->GetFirstRegion() ;
1031     region ;
1032     region = instrument->GetNextRegion()) {
1033     add_region_to_dimregs(region, stereo, all_dimregs);
1034     }
1035     }
1036     } else {
1037     gig::Region* region = m_RegionChooser.get_region();
1038     if (region) {
1039     add_region_to_dimregs(region, stereo, all_dimregs);
1040     }
1041     }
1042 schoenebeck 3089
1043 schoenebeck 3148 m_RegionChooser.setModifyAllRegions(all_regions);
1044 schoenebeck 3089 m_DimRegionChooser.setModifyAllRegions(all_regions);
1045     m_DimRegionChooser.setModifyAllDimensionRegions(all_dimregs);
1046     m_DimRegionChooser.setModifyBothChannels(stereo);
1047 schoenebeck 3144
1048     updateClipboardCopyAvailable();
1049 persson 1533 }
1050    
1051     void MainWindow::dimreg_all_dimregs_toggled()
1052     {
1053     dimreg_stereo.set_sensitive(!dimreg_all_dimregs.get_active());
1054     update_dimregs();
1055     }
1056    
1057     void MainWindow::dimreg_changed()
1058     {
1059     update_dimregs();
1060 schoenebeck 2626 dimreg_edit.set_dim_region(m_DimRegionChooser.get_main_dimregion());
1061 persson 1533 }
1062    
1063     void MainWindow::on_sel_change()
1064     {
1065 persson 2442 // select item in instrument menu
1066 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
1067     if (!rows.empty()) {
1068     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
1069     if (it) {
1070     Gtk::TreePath path(it);
1071     int index = path[0];
1072     const std::vector<Gtk::Widget*> children =
1073     instrument_menu->get_children();
1074     static_cast<Gtk::RadioMenuItem*>(children[index])->set_active();
1075     }
1076 persson 2442 }
1077    
1078 persson 1533 m_RegionChooser.set_instrument(get_instrument());
1079 schoenebeck 2689
1080     if (Settings::singleton()->syncSamplerInstrumentSelection) {
1081     switch_sampler_instrument_signal.emit(get_instrument());
1082     }
1083 persson 1533 }
1084    
1085 schoenebeck 1225 void loader_progress_callback(gig::progress_t* progress)
1086     {
1087     Loader* loader = static_cast<Loader*>(progress->custom);
1088     loader->progress_callback(progress->factor);
1089     }
1090    
1091     void Loader::progress_callback(float fraction)
1092     {
1093     {
1094 persson 2325 Glib::Threads::Mutex::Lock lock(progressMutex);
1095 schoenebeck 1225 progress = fraction;
1096     }
1097     progress_dispatcher();
1098     }
1099    
1100 persson 3021 #if defined(WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2))
1101     // make sure stack is 16-byte aligned for SSE instructions
1102     __attribute__((force_align_arg_pointer))
1103     #endif
1104 schoenebeck 1225 void Loader::thread_function()
1105     {
1106 persson 2841 printf("thread_function self=%p\n",
1107     static_cast<void*>(Glib::Threads::Thread::self()));
1108 schoenebeck 2683 printf("Start %s\n", filename.c_str());
1109     try {
1110     RIFF::File* riff = new RIFF::File(filename);
1111     gig = new gig::File(riff);
1112     gig::progress_t progress;
1113     progress.callback = loader_progress_callback;
1114     progress.custom = this;
1115 schoenebeck 1225
1116 schoenebeck 2683 gig->GetInstrument(0, &progress);
1117     printf("End\n");
1118     finished_dispatcher();
1119     } catch (RIFF::Exception e) {
1120     error_message = e.Message;
1121     error_dispatcher.emit();
1122     } catch (...) {
1123     error_message = _("Unknown exception occurred");
1124     error_dispatcher.emit();
1125     }
1126 schoenebeck 1225 }
1127    
1128     Loader::Loader(const char* filename)
1129 persson 2841 : filename(filename), gig(0), thread(0), progress(0.f)
1130 schoenebeck 1225 {
1131     }
1132    
1133     void Loader::launch()
1134     {
1135 persson 2332 #ifdef OLD_THREADS
1136     thread = Glib::Thread::create(sigc::mem_fun(*this, &Loader::thread_function), true);
1137     #else
1138     thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Loader::thread_function));
1139     #endif
1140 persson 2841 printf("launch thread=%p\n", static_cast<void*>(thread));
1141 schoenebeck 1225 }
1142    
1143     float Loader::get_progress()
1144     {
1145     float res;
1146     {
1147 persson 2325 Glib::Threads::Mutex::Lock lock(progressMutex);
1148 schoenebeck 1225 res = progress;
1149     }
1150     return res;
1151     }
1152    
1153     Glib::Dispatcher& Loader::signal_progress()
1154     {
1155     return progress_dispatcher;
1156     }
1157    
1158     Glib::Dispatcher& Loader::signal_finished()
1159     {
1160     return finished_dispatcher;
1161     }
1162    
1163 schoenebeck 2683 Glib::Dispatcher& Loader::signal_error()
1164     {
1165     return error_dispatcher;
1166     }
1167    
1168     void saver_progress_callback(gig::progress_t* progress)
1169     {
1170     Saver* saver = static_cast<Saver*>(progress->custom);
1171     saver->progress_callback(progress->factor);
1172     }
1173    
1174     void Saver::progress_callback(float fraction)
1175     {
1176     {
1177     Glib::Threads::Mutex::Lock lock(progressMutex);
1178     progress = fraction;
1179     }
1180     progress_dispatcher.emit();
1181     }
1182    
1183 persson 3021 #if defined(WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2))
1184     // make sure stack is 16-byte aligned for SSE instructions
1185     __attribute__((force_align_arg_pointer))
1186     #endif
1187 schoenebeck 2683 void Saver::thread_function()
1188     {
1189 persson 2841 printf("thread_function self=%p\n",
1190     static_cast<void*>(Glib::Threads::Thread::self()));
1191 schoenebeck 2683 printf("Start %s\n", filename.c_str());
1192     try {
1193     gig::progress_t progress;
1194     progress.callback = saver_progress_callback;
1195     progress.custom = this;
1196    
1197     // if no filename was provided, that means "save", if filename was provided means "save as"
1198     if (filename.empty()) {
1199 schoenebeck 2967 if (!Settings::singleton()->saveWithTemporaryFile) {
1200     // save directly over the existing .gig file
1201     // (requires less disk space than solution below
1202     // but may be slower)
1203     gig->Save(&progress);
1204     } else {
1205     // save the file as separate temporary file first,
1206     // then move the saved file over the old file
1207     // (may result in performance speedup during save)
1208 schoenebeck 3179 gig::String tmpname = filename + ".TMP";
1209 schoenebeck 2967 gig->Save(tmpname, &progress);
1210     #if defined(WIN32)
1211 schoenebeck 2968 if (!DeleteFile(filename.c_str())) {
1212 schoenebeck 2967 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file).");
1213     }
1214     #else // POSIX ...
1215     if (unlink(filename.c_str())) {
1216 schoenebeck 3180 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file): " + gig::String(strerror(errno)));
1217 schoenebeck 2967 }
1218     #endif
1219     if (rename(tmpname.c_str(), filename.c_str())) {
1220     #if defined(WIN32)
1221     throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file).");
1222     #else
1223 schoenebeck 3180 throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file): " + gig::String(strerror(errno)));
1224 schoenebeck 2967 #endif
1225     }
1226     }
1227 schoenebeck 2683 } else {
1228     gig->Save(filename, &progress);
1229     }
1230    
1231     printf("End\n");
1232     finished_dispatcher.emit();
1233     } catch (RIFF::Exception e) {
1234     error_message = e.Message;
1235     error_dispatcher.emit();
1236     } catch (...) {
1237     error_message = _("Unknown exception occurred");
1238     error_dispatcher.emit();
1239     }
1240     }
1241    
1242     Saver::Saver(gig::File* file, Glib::ustring filename)
1243     : gig(file), filename(filename), thread(0), progress(0.f)
1244     {
1245     }
1246    
1247     void Saver::launch()
1248     {
1249     #ifdef OLD_THREADS
1250     thread = Glib::Thread::create(sigc::mem_fun(*this, &Saver::thread_function), true);
1251     #else
1252     thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Saver::thread_function));
1253     #endif
1254 persson 2841 printf("launch thread=%p\n", static_cast<void*>(thread));
1255 schoenebeck 2683 }
1256    
1257     float Saver::get_progress()
1258     {
1259     float res;
1260     {
1261     Glib::Threads::Mutex::Lock lock(progressMutex);
1262     res = progress;
1263     }
1264     return res;
1265     }
1266    
1267     Glib::Dispatcher& Saver::signal_progress()
1268     {
1269     return progress_dispatcher;
1270     }
1271    
1272     Glib::Dispatcher& Saver::signal_finished()
1273     {
1274     return finished_dispatcher;
1275     }
1276    
1277     Glib::Dispatcher& Saver::signal_error()
1278     {
1279     return error_dispatcher;
1280     }
1281    
1282     ProgressDialog::ProgressDialog(const Glib::ustring& title, Gtk::Window& parent)
1283 schoenebeck 1225 : Gtk::Dialog(title, parent, true)
1284     {
1285     get_vbox()->pack_start(progressBar);
1286     show_all_children();
1287 schoenebeck 2683 resize(600,50);
1288 schoenebeck 1225 }
1289    
1290     // Clear all GUI elements / controls. This method is typically called
1291     // before a new .gig file is to be created or to be loaded.
1292     void MainWindow::__clear() {
1293     // forget all samples that ought to be imported
1294     m_SampleImportQueue.clear();
1295     // clear the samples and instruments tree views
1296     m_refTreeModel->clear();
1297     m_refSamplesTreeModel->clear();
1298 schoenebeck 2615 m_refScriptsTreeModel->clear();
1299 persson 2442 // remove all entries from "Instrument" menu
1300     while (!instrument_menu->get_children().empty()) {
1301     remove_instrument_from_menu(0);
1302     }
1303 schoenebeck 1225 // free libgig's gig::File instance
1304 schoenebeck 1382 if (file && !file_is_shared) delete file;
1305     file = NULL;
1306 schoenebeck 1411 set_file_is_shared(false);
1307 schoenebeck 1225 }
1308    
1309 schoenebeck 2553 void MainWindow::__refreshEntireGUI() {
1310     // clear the samples and instruments tree views
1311     m_refTreeModel->clear();
1312     m_refSamplesTreeModel->clear();
1313 schoenebeck 2615 m_refScriptsTreeModel->clear();
1314 schoenebeck 2553 // remove all entries from "Instrument" menu
1315     while (!instrument_menu->get_children().empty()) {
1316     remove_instrument_from_menu(0);
1317     }
1318    
1319     if (!this->file) return;
1320    
1321     load_gig(
1322     this->file, this->file->pInfo->Name.c_str(), this->file_is_shared
1323     );
1324     }
1325    
1326 schoenebeck 1225 void MainWindow::on_action_file_new()
1327     {
1328 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1329 persson 1261
1330 schoenebeck 1382 if (file_is_shared && !leaving_shared_mode_dialog()) return;
1331    
1332 schoenebeck 1225 // clear all GUI elements
1333     __clear();
1334     // create a new .gig file (virtually yet)
1335     gig::File* pFile = new gig::File;
1336     // already add one new instrument by default
1337     gig::Instrument* pInstrument = pFile->AddInstrument();
1338 persson 2446 pInstrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument"));
1339 schoenebeck 1225 // update GUI with that new gig::File
1340 persson 1261 load_gig(pFile, 0 /*no file name yet*/);
1341 schoenebeck 1225 }
1342    
1343 persson 1261 bool MainWindow::close_confirmation_dialog()
1344     {
1345     gchar* msg = g_strdup_printf(_("Save changes to \"%s\" before closing?"),
1346     Glib::filename_display_basename(filename).c_str());
1347     Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
1348     g_free(msg);
1349     dialog.set_secondary_text(_("If you close without saving, your changes will be lost."));
1350     dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO);
1351 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1352     dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES);
1353 persson 1261 dialog.set_default_response(Gtk::RESPONSE_YES);
1354     int response = dialog.run();
1355 persson 1303 dialog.hide();
1356 schoenebeck 2683
1357 schoenebeck 2694 // user decided to exit app without saving
1358     if (response == Gtk::RESPONSE_NO) return true;
1359    
1360     // user cancelled dialog, thus don't close app
1361     if (response == Gtk::RESPONSE_CANCEL) return false;
1362    
1363 schoenebeck 2683 // TODO: the following return valid is disabled and hard coded instead for
1364     // now, due to the fact that saving with progress bar is now implemented
1365     // asynchronously, as a result the app does not close automatically anymore
1366     // after saving the file has completed
1367     //
1368     // if (response == Gtk::RESPONSE_YES) return file_save();
1369     // return response != Gtk::RESPONSE_CANCEL;
1370     //
1371     if (response == Gtk::RESPONSE_YES) file_save();
1372     return false; // always prevent closing the app for now (see comment above)
1373 persson 1261 }
1374    
1375 schoenebeck 1382 bool MainWindow::leaving_shared_mode_dialog() {
1376     Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?");
1377     Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
1378     dialog.set_secondary_text(
1379     _("If you proceed to work on another instrument file, it won't be "
1380     "used by the sampler until you tell the sampler explicitly to "
1381 persson 2151 "load it."));
1382 schoenebeck 1382 dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES);
1383 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1384 schoenebeck 1382 dialog.set_default_response(Gtk::RESPONSE_CANCEL);
1385     int response = dialog.run();
1386     dialog.hide();
1387     return response == Gtk::RESPONSE_YES;
1388     }
1389    
1390 schoenebeck 1225 void MainWindow::on_action_file_open()
1391     {
1392 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1393 persson 1261
1394 schoenebeck 1382 if (file_is_shared && !leaving_shared_mode_dialog()) return;
1395    
1396 schoenebeck 1225 Gtk::FileChooserDialog dialog(*this, _("Open file"));
1397 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1398     dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
1399 persson 1261 dialog.set_default_response(Gtk::RESPONSE_OK);
1400 persson 2169 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1401 schoenebeck 1225 Gtk::FileFilter filter;
1402     filter.add_pattern("*.gig");
1403 persson 2169 #else
1404     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
1405     filter->add_pattern("*.gig");
1406     #endif
1407 schoenebeck 1225 dialog.set_filter(filter);
1408 persson 1725 if (current_gig_dir != "") {
1409     dialog.set_current_folder(current_gig_dir);
1410 persson 1261 }
1411 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
1412 persson 1261 std::string filename = dialog.get_filename();
1413     printf("filename=%s\n", filename.c_str());
1414 persson 2841 printf("on_action_file_open self=%p\n",
1415     static_cast<void*>(Glib::Threads::Thread::self()));
1416 persson 1261 load_file(filename.c_str());
1417 persson 1725 current_gig_dir = Glib::path_get_dirname(filename);
1418 schoenebeck 1225 }
1419     }
1420    
1421     void MainWindow::load_file(const char* name)
1422     {
1423 persson 1303 __clear();
1424 schoenebeck 2683
1425     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1426     _("Loading") + Glib::ustring(" '") +
1427     Glib::filename_display_basename(name) + "' ...",
1428     *this
1429     );
1430     progress_dialog->show_all();
1431     loader = new Loader(name); //FIXME: memory leak!
1432 schoenebeck 1225 loader->signal_progress().connect(
1433     sigc::mem_fun(*this, &MainWindow::on_loader_progress));
1434     loader->signal_finished().connect(
1435     sigc::mem_fun(*this, &MainWindow::on_loader_finished));
1436 schoenebeck 2683 loader->signal_error().connect(
1437     sigc::mem_fun(*this, &MainWindow::on_loader_error));
1438 schoenebeck 1225 loader->launch();
1439     }
1440    
1441     void MainWindow::load_instrument(gig::Instrument* instr) {
1442     if (!instr) {
1443     Glib::ustring txt = "Provided instrument is NULL!\n";
1444     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1445     msg.run();
1446     Gtk::Main::quit();
1447     }
1448 schoenebeck 1328 // clear all GUI elements
1449     __clear();
1450     // load the instrument
1451 schoenebeck 1225 gig::File* pFile = (gig::File*) instr->GetParent();
1452 schoenebeck 1382 load_gig(pFile, 0 /*file name*/, true /*shared instrument*/);
1453 schoenebeck 2664 // automatically select the given instrument
1454     int i = 0;
1455     for (gig::Instrument* instrument = pFile->GetFirstInstrument(); instrument;
1456     instrument = pFile->GetNextInstrument(), ++i)
1457     {
1458     if (instrument == instr) {
1459     // select item in "instruments" tree view
1460     m_TreeView.get_selection()->select(Gtk::TreePath(ToString(i)));
1461     // make sure the selected item in the "instruments" tree view is
1462     // visible (scroll to it)
1463     m_TreeView.scroll_to_row(Gtk::TreePath(ToString(i)));
1464     // select item in instrument menu
1465     {
1466     const std::vector<Gtk::Widget*> children =
1467     instrument_menu->get_children();
1468     static_cast<Gtk::RadioMenuItem*>(children[i])->set_active();
1469     }
1470     // update region chooser and dimension region chooser
1471     m_RegionChooser.set_instrument(instr);
1472     break;
1473     }
1474     }
1475 schoenebeck 1225 }
1476    
1477     void MainWindow::on_loader_progress()
1478     {
1479 schoenebeck 2683 progress_dialog->set_fraction(loader->get_progress());
1480 schoenebeck 1225 }
1481    
1482     void MainWindow::on_loader_finished()
1483     {
1484     printf("Loader finished!\n");
1485 persson 2841 printf("on_loader_finished self=%p\n",
1486     static_cast<void*>(Glib::Threads::Thread::self()));
1487 schoenebeck 2683 load_gig(loader->gig, loader->filename.c_str());
1488     progress_dialog->hide();
1489 schoenebeck 1225 }
1490    
1491 schoenebeck 2683 void MainWindow::on_loader_error()
1492     {
1493     Glib::ustring txt = _("Could not load file: ") + loader->error_message;
1494     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1495     msg.run();
1496     progress_dialog->hide();
1497     }
1498    
1499 schoenebeck 1225 void MainWindow::on_action_file_save()
1500     {
1501 persson 1261 file_save();
1502     }
1503    
1504 persson 1303 bool MainWindow::check_if_savable()
1505     {
1506     if (!file) return false;
1507    
1508     if (!file->GetFirstSample()) {
1509     Gtk::MessageDialog(*this, _("The file could not be saved "
1510     "because it contains no samples"),
1511     false, Gtk::MESSAGE_ERROR).run();
1512     return false;
1513     }
1514    
1515     for (gig::Instrument* instrument = file->GetFirstInstrument() ; instrument ;
1516     instrument = file->GetNextInstrument()) {
1517     if (!instrument->GetFirstRegion()) {
1518     Gtk::MessageDialog(*this, _("The file could not be saved "
1519     "because there are instruments "
1520     "that have no regions"),
1521     false, Gtk::MESSAGE_ERROR).run();
1522     return false;
1523     }
1524     }
1525     return true;
1526     }
1527    
1528 persson 1261 bool MainWindow::file_save()
1529     {
1530 persson 1303 if (!check_if_savable()) return false;
1531 schoenebeck 1382 if (!file_is_shared && !file_has_name) return file_save_as();
1532 persson 1261
1533 schoenebeck 1225 std::cout << "Saving file\n" << std::flush;
1534 schoenebeck 1322 file_structure_to_be_changed_signal.emit(this->file);
1535 schoenebeck 2683
1536     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1537     _("Saving") + Glib::ustring(" '") +
1538     Glib::filename_display_basename(this->filename) + "' ...",
1539     *this
1540     );
1541     progress_dialog->show_all();
1542     saver = new Saver(this->file); //FIXME: memory leak!
1543     saver->signal_progress().connect(
1544     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
1545     saver->signal_finished().connect(
1546     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
1547     saver->signal_error().connect(
1548     sigc::mem_fun(*this, &MainWindow::on_saver_error));
1549     saver->launch();
1550    
1551     return true;
1552     }
1553    
1554     void MainWindow::on_saver_progress()
1555     {
1556     progress_dialog->set_fraction(saver->get_progress());
1557     }
1558    
1559     void MainWindow::on_saver_error()
1560     {
1561     file_structure_changed_signal.emit(this->file);
1562     Glib::ustring txt = _("Could not save file: ") + saver->error_message;
1563     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1564     msg.run();
1565     }
1566    
1567     void MainWindow::on_saver_finished()
1568     {
1569     this->file = saver->gig;
1570     this->filename = saver->filename;
1571     current_gig_dir = Glib::path_get_dirname(filename);
1572     set_title(Glib::filename_display_basename(filename));
1573     file_has_name = true;
1574     file_is_changed = false;
1575     std::cout << "Saving file done. Importing queued samples now ...\n" << std::flush;
1576 schoenebeck 1225 __import_queued_samples();
1577 schoenebeck 2683 std::cout << "Importing queued samples done.\n" << std::flush;
1578    
1579 schoenebeck 1322 file_structure_changed_signal.emit(this->file);
1580 schoenebeck 2683
1581 schoenebeck 2697 __refreshEntireGUI();
1582 schoenebeck 2683 progress_dialog->hide();
1583 schoenebeck 1225 }
1584    
1585     void MainWindow::on_action_file_save_as()
1586     {
1587 persson 1303 if (!check_if_savable()) return;
1588 persson 1261 file_save_as();
1589     }
1590    
1591     bool MainWindow::file_save_as()
1592     {
1593 schoenebeck 3158 Gtk::FileChooserDialog dialog(*this, _("Save as"), Gtk::FILE_CHOOSER_ACTION_SAVE);
1594     dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1595     dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
1596 persson 1261 dialog.set_default_response(Gtk::RESPONSE_OK);
1597 persson 2151 dialog.set_do_overwrite_confirmation();
1598 persson 1261
1599 persson 2169 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1600 schoenebeck 1225 Gtk::FileFilter filter;
1601     filter.add_pattern("*.gig");
1602 persson 2169 #else
1603     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
1604     filter->add_pattern("*.gig");
1605     #endif
1606 schoenebeck 1225 dialog.set_filter(filter);
1607 persson 1261
1608 schoenebeck 1679 // set initial dir and filename of the Save As dialog
1609     // and prepare that initial filename as a copy of the gig
1610     {
1611     std::string basename = Glib::path_get_basename(filename);
1612     std::string dir = Glib::path_get_dirname(filename);
1613 persson 1831 basename = std::string(_("copy_of_")) + basename;
1614 schoenebeck 1679 Glib::ustring copyFileName = Glib::build_filename(dir, basename);
1615     if (Glib::path_is_absolute(filename)) {
1616     dialog.set_filename(copyFileName);
1617     } else {
1618 persson 1725 if (current_gig_dir != "") dialog.set_current_folder(current_gig_dir);
1619 schoenebeck 1679 }
1620     dialog.set_current_name(Glib::filename_display_basename(copyFileName));
1621 persson 1261 }
1622    
1623 schoenebeck 1679 // show warning in the dialog
1624     Gtk::HBox descriptionArea;
1625     descriptionArea.set_spacing(15);
1626 persson 2845 Gtk::Image warningIcon;
1627     warningIcon.set_from_icon_name("dialog-warning",
1628     Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
1629 schoenebeck 1679 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
1630 persson 2344 #if GTKMM_MAJOR_VERSION < 3
1631 persson 1799 view::WrapLabel description;
1632 persson 2344 #else
1633     Gtk::Label description;
1634     description.set_line_wrap();
1635     #endif
1636 schoenebeck 1679 description.set_markup(
1637     _("\n<b>CAUTION:</b> You <b>MUST</b> use the "
1638     "<span style=\"italic\">\"Save\"</span> dialog instead of "
1639     "<span style=\"italic\">\"Save As...\"</span> if you want to save "
1640     "to the same .gig file. Using "
1641     "<span style=\"italic\">\"Save As...\"</span> for writing to the "
1642     "same .gig file will end up in corrupted sample wave data!\n")
1643     );
1644 persson 1799 descriptionArea.pack_start(description);
1645 schoenebeck 1679 dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
1646 persson 1799 descriptionArea.show_all();
1647 schoenebeck 1679
1648 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
1649 schoenebeck 2683 std::string filename = dialog.get_filename();
1650     if (!Glib::str_has_suffix(filename, ".gig")) {
1651     filename += ".gig";
1652 schoenebeck 1225 }
1653 schoenebeck 2683 printf("filename=%s\n", filename.c_str());
1654    
1655     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1656     _("Saving") + Glib::ustring(" '") +
1657     Glib::filename_display_basename(filename) + "' ...",
1658     *this
1659     );
1660     progress_dialog->show_all();
1661    
1662     saver = new Saver(file, filename); //FIXME: memory leak!
1663     saver->signal_progress().connect(
1664     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
1665     saver->signal_finished().connect(
1666     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
1667     saver->signal_error().connect(
1668     sigc::mem_fun(*this, &MainWindow::on_saver_error));
1669     saver->launch();
1670    
1671 persson 1261 return true;
1672 schoenebeck 1225 }
1673 persson 1261 return false;
1674 schoenebeck 1225 }
1675    
1676     // actually write the sample(s)' data to the gig file
1677     void MainWindow::__import_queued_samples() {
1678     std::cout << "Starting sample import\n" << std::flush;
1679     Glib::ustring error_files;
1680 persson 2841 printf("Samples to import: %d\n", int(m_SampleImportQueue.size()));
1681 schoenebeck 3116 for (std::map<gig::Sample*, SampleImportItem>::iterator iter = m_SampleImportQueue.begin();
1682 schoenebeck 1225 iter != m_SampleImportQueue.end(); ) {
1683 schoenebeck 3116 printf("Importing sample %s\n",iter->second.sample_path.c_str());
1684 schoenebeck 1225 SF_INFO info;
1685     info.format = 0;
1686 schoenebeck 3116 SNDFILE* hFile = sf_open(iter->second.sample_path.c_str(), SFM_READ, &info);
1687 persson 2398 sf_command(hFile, SFC_SET_SCALE_FLOAT_INT_READ, 0, SF_TRUE);
1688 schoenebeck 1225 try {
1689 persson 1831 if (!hFile) throw std::string(_("could not open file"));
1690 schoenebeck 1225 // determine sample's bit depth
1691     int bitdepth;
1692     switch (info.format & 0xff) {
1693     case SF_FORMAT_PCM_S8:
1694     case SF_FORMAT_PCM_16:
1695 persson 1265 case SF_FORMAT_PCM_U8:
1696 schoenebeck 1225 bitdepth = 16;
1697     break;
1698     case SF_FORMAT_PCM_24:
1699     case SF_FORMAT_PCM_32:
1700     case SF_FORMAT_FLOAT:
1701     case SF_FORMAT_DOUBLE:
1702 persson 1265 bitdepth = 24;
1703 schoenebeck 1225 break;
1704     default:
1705     sf_close(hFile); // close sound file
1706 persson 1831 throw std::string(_("format not supported")); // unsupported subformat (yet?)
1707 schoenebeck 1225 }
1708 persson 1265
1709 schoenebeck 3116 // reset write position for sample
1710     iter->first->SetPos(0);
1711    
1712 persson 1265 const int bufsize = 10000;
1713 schoenebeck 1225 switch (bitdepth) {
1714 persson 1265 case 16: {
1715     short* buffer = new short[bufsize * info.channels];
1716     sf_count_t cnt = info.frames;
1717     while (cnt) {
1718     // libsndfile does the conversion for us (if needed)
1719     int n = sf_readf_short(hFile, buffer, bufsize);
1720     // write from buffer directly (physically) into .gig file
1721 schoenebeck 3116 iter->first->Write(buffer, n);
1722 persson 1265 cnt -= n;
1723     }
1724     delete[] buffer;
1725 schoenebeck 1225 break;
1726 persson 1265 }
1727     case 24: {
1728     int* srcbuf = new int[bufsize * info.channels];
1729     uint8_t* dstbuf = new uint8_t[bufsize * 3 * info.channels];
1730     sf_count_t cnt = info.frames;
1731     while (cnt) {
1732     // libsndfile returns 32 bits, convert to 24
1733     int n = sf_readf_int(hFile, srcbuf, bufsize);
1734     int j = 0;
1735     for (int i = 0 ; i < n * info.channels ; i++) {
1736     dstbuf[j++] = srcbuf[i] >> 8;
1737     dstbuf[j++] = srcbuf[i] >> 16;
1738     dstbuf[j++] = srcbuf[i] >> 24;
1739     }
1740     // write from buffer directly (physically) into .gig file
1741 schoenebeck 3116 iter->first->Write(dstbuf, n);
1742 persson 1265 cnt -= n;
1743     }
1744     delete[] srcbuf;
1745     delete[] dstbuf;
1746 schoenebeck 1225 break;
1747 persson 1265 }
1748 schoenebeck 1225 }
1749     // cleanup
1750     sf_close(hFile);
1751 schoenebeck 1853 // let the sampler re-cache the sample if needed
1752 schoenebeck 3116 sample_changed_signal.emit(iter->first);
1753 schoenebeck 1225 // on success we remove the sample from the import queue,
1754     // otherwise keep it, maybe it works the next time ?
1755 schoenebeck 3116 std::map<gig::Sample*, SampleImportItem>::iterator cur = iter;
1756 schoenebeck 1225 ++iter;
1757     m_SampleImportQueue.erase(cur);
1758     } catch (std::string what) {
1759     // remember the files that made trouble (and their cause)
1760 persson 2442 if (!error_files.empty()) error_files += "\n";
1761 schoenebeck 3116 error_files += iter->second.sample_path += " (" + what + ")";
1762 schoenebeck 1225 ++iter;
1763     }
1764     }
1765     // show error message box when some sample(s) could not be imported
1766 persson 2442 if (!error_files.empty()) {
1767 schoenebeck 1382 Glib::ustring txt = _("Could not import the following sample(s):\n") + error_files;
1768 schoenebeck 1225 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1769     msg.run();
1770     }
1771     }
1772    
1773     void MainWindow::on_action_file_properties()
1774     {
1775     propDialog.show();
1776     propDialog.deiconify();
1777     }
1778    
1779 schoenebeck 2541 void MainWindow::on_action_warn_user_on_extensions() {
1780     Settings::singleton()->warnUserOnExtensions =
1781     !Settings::singleton()->warnUserOnExtensions;
1782     }
1783    
1784 schoenebeck 2689 void MainWindow::on_action_sync_sampler_instrument_selection() {
1785     Settings::singleton()->syncSamplerInstrumentSelection =
1786     !Settings::singleton()->syncSamplerInstrumentSelection;
1787     }
1788    
1789 schoenebeck 2773 void MainWindow::on_action_move_root_note_with_region_moved() {
1790     Settings::singleton()->moveRootNoteWithRegionMoved =
1791     !Settings::singleton()->moveRootNoteWithRegionMoved;
1792     }
1793    
1794 schoenebeck 1225 void MainWindow::on_action_help_about()
1795     {
1796     Gtk::AboutDialog dialog;
1797 persson 1959 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 12) || GTKMM_MAJOR_VERSION > 2
1798     dialog.set_program_name("Gigedit");
1799     #else
1800     dialog.set_name("Gigedit");
1801     #endif
1802 schoenebeck 1225 dialog.set_version(VERSION);
1803 schoenebeck 3089 dialog.set_copyright("Copyright (C) 2006-2017 Andreas Persson");
1804 schoenebeck 2476 const std::string sComment =
1805     _("Built " __DATE__ "\nUsing ") +
1806     ::gig::libraryName() + " " + ::gig::libraryVersion() + "\n\n" +
1807     _(
1808     "Gigedit is released under the GNU General Public License.\n"
1809     "\n"
1810 schoenebeck 2627 "This program is distributed WITHOUT ANY WARRANTY; So better "
1811     "backup your Gigasampler/GigaStudio files before editing them with "
1812 schoenebeck 2476 "this application.\n"
1813     "\n"
1814     "Please report bugs to: http://bugs.linuxsampler.org"
1815     );
1816     dialog.set_comments(sComment.c_str());
1817 schoenebeck 1436 dialog.set_website("http://www.linuxsampler.org");
1818     dialog.set_website_label("http://www.linuxsampler.org");
1819 schoenebeck 1225 dialog.run();
1820     }
1821    
1822     PropDialog::PropDialog()
1823 schoenebeck 2560 : eFileFormat(_("File Format")),
1824     eName(_("Name")),
1825 persson 1831 eCreationDate(_("Creation date")),
1826     eComments(_("Comments")),
1827     eProduct(_("Product")),
1828     eCopyright(_("Copyright")),
1829     eArtists(_("Artists")),
1830     eGenre(_("Genre")),
1831     eKeywords(_("Keywords")),
1832     eEngineer(_("Engineer")),
1833     eTechnician(_("Technician")),
1834     eSoftware(_("Software")),
1835     eMedium(_("Medium")),
1836     eSource(_("Source")),
1837     eSourceForm(_("Source form")),
1838     eCommissioned(_("Commissioned")),
1839     eSubject(_("Subject")),
1840 schoenebeck 3158 quitButton(Gtk::Stock::CLOSE),
1841 schoenebeck 2560 table(2, 1),
1842     m_file(NULL)
1843 schoenebeck 1225 {
1844 persson 1831 set_title(_("File Properties"));
1845 persson 1582 eName.set_width_chars(50);
1846    
1847     connect(eName, &DLS::Info::Name);
1848     connect(eCreationDate, &DLS::Info::CreationDate);
1849     connect(eComments, &DLS::Info::Comments);
1850     connect(eProduct, &DLS::Info::Product);
1851     connect(eCopyright, &DLS::Info::Copyright);
1852     connect(eArtists, &DLS::Info::Artists);
1853     connect(eGenre, &DLS::Info::Genre);
1854     connect(eKeywords, &DLS::Info::Keywords);
1855     connect(eEngineer, &DLS::Info::Engineer);
1856     connect(eTechnician, &DLS::Info::Technician);
1857     connect(eSoftware, &DLS::Info::Software);
1858     connect(eMedium, &DLS::Info::Medium);
1859     connect(eSource, &DLS::Info::Source);
1860     connect(eSourceForm, &DLS::Info::SourceForm);
1861     connect(eCommissioned, &DLS::Info::Commissioned);
1862     connect(eSubject, &DLS::Info::Subject);
1863    
1864 schoenebeck 2560 table.add(eFileFormat);
1865 persson 1582 table.add(eName);
1866     table.add(eCreationDate);
1867     table.add(eComments);
1868     table.add(eProduct);
1869     table.add(eCopyright);
1870     table.add(eArtists);
1871     table.add(eGenre);
1872     table.add(eKeywords);
1873     table.add(eEngineer);
1874     table.add(eTechnician);
1875     table.add(eSoftware);
1876     table.add(eMedium);
1877     table.add(eSource);
1878     table.add(eSourceForm);
1879     table.add(eCommissioned);
1880     table.add(eSubject);
1881    
1882 schoenebeck 1225 table.set_col_spacings(5);
1883 persson 1582 add(vbox);
1884     table.set_border_width(5);
1885     vbox.add(table);
1886     vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
1887     buttonBox.set_layout(Gtk::BUTTONBOX_END);
1888     buttonBox.set_border_width(5);
1889     buttonBox.show();
1890     buttonBox.pack_start(quitButton);
1891 persson 2151 quitButton.set_can_default();
1892 persson 1582 quitButton.grab_focus();
1893     quitButton.signal_clicked().connect(
1894     sigc::mem_fun(*this, &PropDialog::hide));
1895 schoenebeck 2560 eFileFormat.signal_value_changed().connect(
1896     sigc::mem_fun(*this, &PropDialog::onFileFormatChanged));
1897 schoenebeck 1225
1898 persson 1582 quitButton.show();
1899     vbox.show();
1900 schoenebeck 1225 show_all_children();
1901     }
1902    
1903 schoenebeck 2560 void PropDialog::set_file(gig::File* file)
1904     {
1905     m_file = file;
1906    
1907     // update file format version combo box
1908     const std::string sGiga = "Gigasampler/GigaStudio v";
1909     const int major = file->pVersion->major;
1910     std::vector<std::string> txts;
1911     std::vector<int> values;
1912     txts.push_back(sGiga + "2"); values.push_back(2);
1913 schoenebeck 2566 txts.push_back(sGiga + "3/v4"); values.push_back(3);
1914 schoenebeck 2560 if (major != 2 && major != 3) {
1915     txts.push_back(sGiga + ToString(major)); values.push_back(major);
1916     }
1917     std::vector<const char*> texts;
1918     for (int i = 0; i < txts.size(); ++i) texts.push_back(txts[i].c_str());
1919 persson 2579 texts.push_back(NULL); values.push_back(0);
1920 schoenebeck 2560 eFileFormat.set_choices(&texts[0], &values[0]);
1921     eFileFormat.set_value(major);
1922     }
1923    
1924     void PropDialog::onFileFormatChanged() {
1925     const int major = eFileFormat.get_value();
1926     if (m_file) m_file->pVersion->major = major;
1927     }
1928    
1929 schoenebeck 1225 void PropDialog::set_info(DLS::Info* info)
1930     {
1931 persson 2423 update(info);
1932 schoenebeck 1225 }
1933    
1934 persson 1582
1935 persson 2445 void InstrumentProps::set_Name(const gig::String& name)
1936     {
1937     m->pInfo->Name = name;
1938     }
1939    
1940     void InstrumentProps::update_name()
1941     {
1942     update_model++;
1943     eName.set_value(m->pInfo->Name);
1944     update_model--;
1945     }
1946    
1947 persson 1460 void InstrumentProps::set_IsDrum(bool value)
1948     {
1949 persson 2423 m->IsDrum = value;
1950 persson 1460 }
1951    
1952     void InstrumentProps::set_MIDIBank(uint16_t value)
1953     {
1954 persson 2423 m->MIDIBank = value;
1955 persson 1460 }
1956    
1957     void InstrumentProps::set_MIDIProgram(uint32_t value)
1958     {
1959 persson 2423 m->MIDIProgram = value;
1960 persson 1460 }
1961    
1962 persson 2423 InstrumentProps::InstrumentProps() :
1963 schoenebeck 3158 quitButton(Gtk::Stock::CLOSE),
1964 persson 2423 table(2,1),
1965     eName(_("Name")),
1966     eIsDrum(_("Is drum")),
1967     eMIDIBank(_("MIDI bank"), 0, 16383),
1968     eMIDIProgram(_("MIDI program")),
1969     eAttenuation(_("Attenuation"), 0, 96, 0, 1),
1970     eGainPlus6(_("Gain +6dB"), eAttenuation, -6),
1971     eEffectSend(_("Effect send"), 0, 65535),
1972     eFineTune(_("Fine tune"), -8400, 8400),
1973     ePitchbendRange(_("Pitchbend range"), 0, 12),
1974     ePianoReleaseMode(_("Piano release mode")),
1975     eDimensionKeyRangeLow(_("Keyswitching range low")),
1976     eDimensionKeyRangeHigh(_("Keyswitching range high"))
1977 persson 1460 {
1978 persson 1831 set_title(_("Instrument Properties"));
1979 schoenebeck 1225
1980 schoenebeck 1656 eDimensionKeyRangeLow.set_tip(
1981     _("start of the keyboard area which should switch the "
1982     "\"keyswitching\" dimension")
1983     );
1984     eDimensionKeyRangeHigh.set_tip(
1985     _("end of the keyboard area which should switch the "
1986     "\"keyswitching\" dimension")
1987     );
1988    
1989 persson 2445 connect(eName, &InstrumentProps::set_Name);
1990 persson 1460 connect(eIsDrum, &InstrumentProps::set_IsDrum);
1991     connect(eMIDIBank, &InstrumentProps::set_MIDIBank);
1992     connect(eMIDIProgram, &InstrumentProps::set_MIDIProgram);
1993     connect(eAttenuation, &gig::Instrument::Attenuation);
1994     connect(eGainPlus6, &gig::Instrument::Attenuation);
1995     connect(eEffectSend, &gig::Instrument::EffectSend);
1996     connect(eFineTune, &gig::Instrument::FineTune);
1997     connect(ePitchbendRange, &gig::Instrument::PitchbendRange);
1998     connect(ePianoReleaseMode, &gig::Instrument::PianoReleaseMode);
1999 persson 2423 connect(eDimensionKeyRangeLow, eDimensionKeyRangeHigh,
2000     &gig::Instrument::DimensionKeyRange);
2001 persson 1460
2002 persson 2445 eName.signal_value_changed().connect(sig_name_changed.make_slot());
2003    
2004 schoenebeck 1225 table.set_col_spacings(5);
2005    
2006 persson 1582 table.add(eName);
2007     table.add(eIsDrum);
2008     table.add(eMIDIBank);
2009     table.add(eMIDIProgram);
2010     table.add(eAttenuation);
2011     table.add(eGainPlus6);
2012     table.add(eEffectSend);
2013     table.add(eFineTune);
2014     table.add(ePitchbendRange);
2015     table.add(ePianoReleaseMode);
2016     table.add(eDimensionKeyRangeLow);
2017     table.add(eDimensionKeyRangeHigh);
2018 schoenebeck 1225
2019     add(vbox);
2020     table.set_border_width(5);
2021     vbox.pack_start(table);
2022     table.show();
2023     vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
2024     buttonBox.set_layout(Gtk::BUTTONBOX_END);
2025     buttonBox.set_border_width(5);
2026     buttonBox.show();
2027     buttonBox.pack_start(quitButton);
2028 persson 2151 quitButton.set_can_default();
2029 schoenebeck 1225 quitButton.grab_focus();
2030    
2031     quitButton.signal_clicked().connect(
2032     sigc::mem_fun(*this, &InstrumentProps::hide));
2033    
2034     quitButton.show();
2035     vbox.show();
2036     show_all_children();
2037     }
2038    
2039     void InstrumentProps::set_instrument(gig::Instrument* instrument)
2040     {
2041 persson 2423 update(instrument);
2042 persson 1460
2043     update_model++;
2044 persson 2445 eName.set_value(instrument->pInfo->Name);
2045 persson 1460 eIsDrum.set_value(instrument->IsDrum);
2046     eMIDIBank.set_value(instrument->MIDIBank);
2047     eMIDIProgram.set_value(instrument->MIDIProgram);
2048     update_model--;
2049 schoenebeck 1225 }
2050    
2051    
2052 persson 1261 void MainWindow::file_changed()
2053     {
2054     if (file && !file_is_changed) {
2055     set_title("*" + get_title());
2056     file_is_changed = true;
2057 schoenebeck 1225 }
2058 persson 1261 }
2059 schoenebeck 1225
2060 schoenebeck 2621 void MainWindow::updateSampleRefCountMap(gig::File* gig) {
2061     sample_ref_count.clear();
2062    
2063     if (!gig) return;
2064    
2065     for (gig::Instrument* instrument = gig->GetFirstInstrument(); instrument;
2066     instrument = gig->GetNextInstrument())
2067     {
2068     for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
2069     rgn = instrument->GetNextRegion())
2070     {
2071     for (int i = 0; i < 256; ++i) {
2072     if (!rgn->pDimensionRegions[i]) continue;
2073     if (rgn->pDimensionRegions[i]->pSample) {
2074     sample_ref_count[rgn->pDimensionRegions[i]->pSample]++;
2075     }
2076     }
2077     }
2078     }
2079     }
2080    
2081 schoenebeck 1382 void MainWindow::load_gig(gig::File* gig, const char* filename, bool isSharedInstrument)
2082 persson 1261 {
2083     file = 0;
2084 schoenebeck 1411 set_file_is_shared(isSharedInstrument);
2085 persson 1261
2086 schoenebeck 2772 this->filename =
2087     (filename && strlen(filename) > 0) ?
2088     filename : (!gig->GetFileName().empty()) ?
2089     gig->GetFileName() : _("Unsaved Gig File");
2090 persson 1261 set_title(Glib::filename_display_basename(this->filename));
2091     file_has_name = filename;
2092     file_is_changed = false;
2093    
2094 schoenebeck 2560 propDialog.set_file(gig);
2095 schoenebeck 1225 propDialog.set_info(gig->pInfo);
2096    
2097 persson 2442 instrument_name_connection.block();
2098 schoenebeck 2994 int index = 0;
2099 schoenebeck 1225 for (gig::Instrument* instrument = gig->GetFirstInstrument() ; instrument ;
2100 schoenebeck 2994 instrument = gig->GetNextInstrument(), ++index) {
2101 persson 2446 Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
2102 schoenebeck 3197 const int iScriptSlots = instrument->ScriptSlotCount();
2103 persson 2442
2104 schoenebeck 1225 Gtk::TreeModel::iterator iter = m_refTreeModel->append();
2105     Gtk::TreeModel::Row row = *iter;
2106 schoenebeck 2994 row[m_Columns.m_col_nr] = index;
2107 persson 2442 row[m_Columns.m_col_name] = name;
2108 schoenebeck 1225 row[m_Columns.m_col_instr] = instrument;
2109 schoenebeck 3197 row[m_Columns.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
2110 persson 2442
2111     add_instrument_to_menu(name);
2112 schoenebeck 1225 }
2113 persson 2442 instrument_name_connection.unblock();
2114 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments")->show();
2115 schoenebeck 1225
2116 schoenebeck 2621 updateSampleRefCountMap(gig);
2117    
2118 schoenebeck 1225 for (gig::Group* group = gig->GetFirstGroup(); group; group = gig->GetNextGroup()) {
2119     if (group->Name != "") {
2120     Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
2121     Gtk::TreeModel::Row rowGroup = *iterGroup;
2122 persson 2446 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
2123 schoenebeck 1225 rowGroup[m_SamplesModel.m_col_group] = group;
2124     rowGroup[m_SamplesModel.m_col_sample] = NULL;
2125     for (gig::Sample* sample = group->GetFirstSample();
2126     sample; sample = group->GetNextSample()) {
2127     Gtk::TreeModel::iterator iterSample =
2128     m_refSamplesTreeModel->append(rowGroup.children());
2129     Gtk::TreeModel::Row rowSample = *iterSample;
2130 persson 2446 rowSample[m_SamplesModel.m_col_name] =
2131     gig_to_utf8(sample->pInfo->Name);
2132 schoenebeck 1225 rowSample[m_SamplesModel.m_col_sample] = sample;
2133     rowSample[m_SamplesModel.m_col_group] = NULL;
2134 schoenebeck 2621 int refcount = sample_ref_count.count(sample) ? sample_ref_count[sample] : 0;
2135     rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
2136 schoenebeck 2625 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
2137 schoenebeck 1225 }
2138     }
2139     }
2140 schoenebeck 2604
2141     for (int i = 0; gig->GetScriptGroup(i); ++i) {
2142     gig::ScriptGroup* group = gig->GetScriptGroup(i);
2143 schoenebeck 1225
2144 schoenebeck 2604 Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
2145     Gtk::TreeModel::Row rowGroup = *iterGroup;
2146     rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
2147     rowGroup[m_ScriptsModel.m_col_group] = group;
2148     rowGroup[m_ScriptsModel.m_col_script] = NULL;
2149     for (int s = 0; group->GetScript(s); ++s) {
2150     gig::Script* script = group->GetScript(s);
2151    
2152     Gtk::TreeModel::iterator iterScript =
2153     m_refScriptsTreeModel->append(rowGroup.children());
2154     Gtk::TreeModel::Row rowScript = *iterScript;
2155     rowScript[m_ScriptsModel.m_col_name] = gig_to_utf8(script->Name);
2156     rowScript[m_ScriptsModel.m_col_script] = script;
2157     rowScript[m_ScriptsModel.m_col_group] = NULL;
2158     }
2159     }
2160 schoenebeck 2624 // unfold all sample groups & script groups by default
2161     m_TreeViewSamples.expand_all();
2162 schoenebeck 2604 m_TreeViewScripts.expand_all();
2163    
2164 persson 1261 file = gig;
2165    
2166 schoenebeck 1225 // select the first instrument
2167 persson 2442 m_TreeView.get_selection()->select(Gtk::TreePath("0"));
2168 persson 2423
2169 persson 2445 instr_props_set_instrument();
2170 persson 2507 gig::Instrument* instrument = get_instrument();
2171     if (instrument) {
2172     midiRules.set_instrument(instrument);
2173     }
2174 persson 2445 }
2175    
2176     bool MainWindow::instr_props_set_instrument()
2177     {
2178     instrumentProps.signal_name_changed().clear();
2179    
2180 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
2181     if (rows.empty()) {
2182     instrumentProps.hide();
2183     return false;
2184     }
2185     Gtk::TreeModel::const_iterator it = m_refTreeModel->get_iter(rows[0]);
2186 persson 2445 if (it) {
2187     Gtk::TreeModel::Row row = *it;
2188     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2189    
2190 persson 2423 instrumentProps.set_instrument(instrument);
2191 persson 2445
2192     // make sure instrument tree is updated when user changes the
2193     // instrument name in instrument properties window
2194     instrumentProps.signal_name_changed().connect(
2195     sigc::bind(
2196     sigc::mem_fun(*this,
2197     &MainWindow::instr_name_changed_by_instr_props),
2198     it));
2199     } else {
2200     instrumentProps.hide();
2201 persson 2423 }
2202 persson 2445 return it;
2203 schoenebeck 1225 }
2204    
2205     void MainWindow::show_instr_props()
2206     {
2207 persson 2445 if (instr_props_set_instrument()) {
2208 persson 1533 instrumentProps.show();
2209     instrumentProps.deiconify();
2210 schoenebeck 1225 }
2211     }
2212    
2213 persson 2445 void MainWindow::instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it)
2214     {
2215     Gtk::TreeModel::Row row = *it;
2216     Glib::ustring name = row[m_Columns.m_col_name];
2217    
2218     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2219 persson 2446 Glib::ustring gigname(gig_to_utf8(instrument->pInfo->Name));
2220     if (gigname != name) {
2221     row[m_Columns.m_col_name] = gigname;
2222 persson 2445 }
2223     }
2224    
2225 persson 2507 void MainWindow::show_midi_rules()
2226     {
2227     if (gig::Instrument* instrument = get_instrument())
2228     {
2229     midiRules.set_instrument(instrument);
2230     midiRules.show();
2231     midiRules.deiconify();
2232     }
2233     }
2234    
2235 schoenebeck 2610 void MainWindow::show_script_slots() {
2236     if (!file) return;
2237     // get selected instrument
2238 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
2239     if (rows.empty()) return;
2240     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
2241 schoenebeck 2610 if (!it) return;
2242     Gtk::TreeModel::Row row = *it;
2243     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2244     if (!instrument) return;
2245    
2246     ScriptSlots* window = new ScriptSlots;
2247     window->setInstrument(instrument);
2248 schoenebeck 3197 window->signal_script_slots_changed().connect(
2249     sigc::mem_fun(*this, &MainWindow::onScriptSlotsModified)
2250     );
2251 schoenebeck 2610 //window->reparent(*this);
2252     window->show();
2253     }
2254    
2255 schoenebeck 3197 void MainWindow::onScriptSlotsModified(gig::Instrument* pInstrument) {
2256     if (!pInstrument) return;
2257     const int iScriptSlots = pInstrument->ScriptSlotCount();
2258    
2259     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2260     for (int i = 0; i < model->children().size(); ++i) {
2261     Gtk::TreeModel::Row row = model->children()[i];
2262     if (row[m_Columns.m_col_instr] != pInstrument) continue;
2263     row[m_Columns.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
2264     break;
2265     }
2266     }
2267    
2268 schoenebeck 2772 void MainWindow::on_action_refresh_all() {
2269     __refreshEntireGUI();
2270     }
2271    
2272 schoenebeck 1415 void MainWindow::on_action_view_status_bar() {
2273     Gtk::CheckMenuItem* item =
2274     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/Statusbar"));
2275     if (!item) {
2276     std::cerr << "/MenuBar/MenuView/Statusbar == NULL\n";
2277     return;
2278     }
2279     if (item->get_active()) m_StatusBar.show();
2280     else m_StatusBar.hide();
2281     }
2282    
2283 schoenebeck 2918 void MainWindow::on_auto_restore_win_dim() {
2284     Gtk::CheckMenuItem* item =
2285     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
2286     if (!item) {
2287     std::cerr << "/MenuBar/MenuView/AutoRestoreWinDim == NULL\n";
2288     return;
2289     }
2290     Settings::singleton()->autoRestoreWindowDimension = item->get_active();
2291     }
2292    
2293 schoenebeck 2967 void MainWindow::on_save_with_temporary_file() {
2294     Gtk::CheckMenuItem* item =
2295     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuSettings/SaveWithTemporaryFile"));
2296     if (!item) {
2297     std::cerr << "/MenuBar/MenuSettings/SaveWithTemporaryFile == NULL\n";
2298     return;
2299     }
2300     Settings::singleton()->saveWithTemporaryFile = item->get_active();
2301     }
2302    
2303 schoenebeck 2464 bool MainWindow::is_copy_samples_unity_note_enabled() const {
2304     Gtk::CheckMenuItem* item =
2305     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
2306     if (!item) {
2307     std::cerr << "/MenuBar/MenuEdit/CopySampleUnity == NULL\n";
2308     return true;
2309     }
2310     return item->get_active();
2311     }
2312    
2313     bool MainWindow::is_copy_samples_fine_tune_enabled() const {
2314     Gtk::CheckMenuItem* item =
2315     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
2316     if (!item) {
2317     std::cerr << "/MenuBar/MenuEdit/CopySampleTune == NULL\n";
2318     return true;
2319     }
2320     return item->get_active();
2321     }
2322    
2323     bool MainWindow::is_copy_samples_loop_enabled() const {
2324     Gtk::CheckMenuItem* item =
2325     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
2326     if (!item) {
2327     std::cerr << "/MenuBar/MenuEdit/CopySampleLoop == NULL\n";
2328     return true;
2329     }
2330     return item->get_active();
2331     }
2332    
2333 schoenebeck 1225 void MainWindow::on_button_release(GdkEventButton* button)
2334     {
2335     if (button->type == GDK_2BUTTON_PRESS) {
2336     show_instr_props();
2337     } else if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2338 persson 2507 // gig v2 files have no midi rules
2339 schoenebeck 2625 const bool bEnabled = !(file->pVersion && file->pVersion->major == 2);
2340 persson 2507 static_cast<Gtk::MenuItem*>(
2341 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/MidiRules"))->set_sensitive(
2342     bEnabled
2343     );
2344     static_cast<Gtk::MenuItem*>(
2345 persson 2507 uiManager->get_widget("/PopupMenu/MidiRules"))->set_sensitive(
2346 schoenebeck 2625 bEnabled
2347     );
2348 schoenebeck 1225 popup_menu->popup(button->button, button->time);
2349     }
2350     }
2351    
2352 persson 2442 void MainWindow::on_instrument_selection_change(Gtk::RadioMenuItem* item) {
2353     if (item->get_active()) {
2354     const std::vector<Gtk::Widget*> children =
2355     instrument_menu->get_children();
2356     std::vector<Gtk::Widget*>::const_iterator it =
2357     find(children.begin(), children.end(), item);
2358     if (it != children.end()) {
2359     int index = it - children.begin();
2360     m_TreeView.get_selection()->select(Gtk::TreePath(ToString(index)));
2361    
2362     m_RegionChooser.set_instrument(file->GetInstrument(index));
2363     }
2364     }
2365 schoenebeck 1225 }
2366    
2367 schoenebeck 2701 void MainWindow::select_instrument(gig::Instrument* instrument) {
2368     if (!instrument) return;
2369    
2370     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2371     for (int i = 0; i < model->children().size(); ++i) {
2372     Gtk::TreeModel::Row row = model->children()[i];
2373     if (row[m_Columns.m_col_instr] == instrument) {
2374     // select and show the respective instrument in the list view
2375     show_intruments_tab();
2376 schoenebeck 2994 m_TreeView.get_selection()->unselect_all();
2377 schoenebeck 2701 m_TreeView.get_selection()->select(model->children()[i]);
2378 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2379     m_TreeView.get_selection()->get_selected_rows();
2380     if (!rows.empty())
2381     m_TreeView.scroll_to_row(rows[0]);
2382 schoenebeck 2701 on_sel_change(); // the regular instrument selection change callback
2383     }
2384     }
2385     }
2386    
2387 schoenebeck 2695 /// Returns true if requested dimension region was successfully selected and scrolled to in the list view, false on error.
2388     bool MainWindow::select_dimension_region(gig::DimensionRegion* dimRgn) {
2389     gig::Region* pRegion = (gig::Region*) dimRgn->GetParent();
2390     gig::Instrument* pInstrument = (gig::Instrument*) pRegion->GetParent();
2391    
2392     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2393     for (int i = 0; i < model->children().size(); ++i) {
2394     Gtk::TreeModel::Row row = model->children()[i];
2395     if (row[m_Columns.m_col_instr] == pInstrument) {
2396     // select and show the respective instrument in the list view
2397     show_intruments_tab();
2398 schoenebeck 2994 m_TreeView.get_selection()->unselect_all();
2399 schoenebeck 2695 m_TreeView.get_selection()->select(model->children()[i]);
2400 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2401     m_TreeView.get_selection()->get_selected_rows();
2402     if (!rows.empty())
2403     m_TreeView.scroll_to_row(rows[0]);
2404 schoenebeck 2695 on_sel_change(); // the regular instrument selection change callback
2405    
2406     // select respective region in the region selector
2407     m_RegionChooser.set_region(pRegion);
2408    
2409     // select and show the respective dimension region in the editor
2410     //update_dimregs();
2411     if (!m_DimRegionChooser.select_dimregion(dimRgn)) return false;
2412     //dimreg_edit.set_dim_region(dimRgn);
2413    
2414     return true;
2415     }
2416     }
2417    
2418     return false;
2419     }
2420    
2421 schoenebeck 2691 void MainWindow::select_sample(gig::Sample* sample) {
2422     Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
2423     for (int g = 0; g < model->children().size(); ++g) {
2424     Gtk::TreeModel::Row rowGroup = model->children()[g];
2425     for (int s = 0; s < rowGroup.children().size(); ++s) {
2426     Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
2427     if (rowSample[m_SamplesModel.m_col_sample] == sample) {
2428     show_samples_tab();
2429 schoenebeck 2994 m_TreeViewSamples.get_selection()->unselect_all();
2430 schoenebeck 2691 m_TreeViewSamples.get_selection()->select(rowGroup.children()[s]);
2431 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2432     m_TreeViewSamples.get_selection()->get_selected_rows();
2433     if (rows.empty()) return;
2434     m_TreeViewSamples.scroll_to_row(rows[0]);
2435 schoenebeck 2691 return;
2436     }
2437     }
2438     }
2439     }
2440    
2441 schoenebeck 1225 void MainWindow::on_sample_treeview_button_release(GdkEventButton* button) {
2442     if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2443 schoenebeck 2994 // by default if Ctrl keys is pressed down, then a mouse right-click
2444     // does not select the respective row, so we must assure this
2445     // programmatically ...
2446     /*{
2447     Gtk::TreeModel::Path path;
2448     Gtk::TreeViewColumn* pColumn = NULL;
2449     int cellX, cellY;
2450     bool bSuccess = m_TreeViewSamples.get_path_at_pos(
2451     (int)button->x, (int)button->y,
2452     path, pColumn, cellX, cellY
2453     );
2454     if (bSuccess) {
2455     if (m_TreeViewSamples.get_selection()->count_selected_rows() <= 0) {
2456     printf("not selected !!!\n");
2457     m_TreeViewSamples.get_selection()->select(path);
2458     }
2459     }
2460     }*/
2461    
2462 schoenebeck 1225 Gtk::Menu* sample_popup =
2463     dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/SamplePopupMenu"));
2464     // update enabled/disabled state of sample popup items
2465     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
2466 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2467     const int n = rows.size();
2468     int nGroups = 0;
2469     int nSamples = 0;
2470     for (int r = 0; r < n; ++r) {
2471     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
2472     if (!it) continue;
2473 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
2474 schoenebeck 2994 if (row[m_SamplesModel.m_col_group]) nGroups++;
2475     if (row[m_SamplesModel.m_col_sample]) nSamples++;
2476 schoenebeck 1225 }
2477 schoenebeck 2994
2478 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/SampleProperties"))->
2479 schoenebeck 2994 set_sensitive(n == 1);
2480 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddSample"))->
2481 schoenebeck 2994 set_sensitive(n);
2482 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddGroup"))->
2483     set_sensitive(file);
2484 schoenebeck 2624 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/ShowSampleRefs"))->
2485 schoenebeck 2994 set_sensitive(nSamples == 1);
2486 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/RemoveSample"))->
2487 schoenebeck 2994 set_sensitive(n);
2488 schoenebeck 1225 // show sample popup
2489     sample_popup->popup(button->button, button->time);
2490 schoenebeck 2625
2491     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/SampleProperties"))->
2492 schoenebeck 2994 set_sensitive(n == 1);
2493 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddSample"))->
2494 schoenebeck 2994 set_sensitive(n);
2495 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddGroup"))->
2496     set_sensitive(file);
2497     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/ShowSampleRefs"))->
2498 schoenebeck 2994 set_sensitive(nSamples == 1);
2499 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/RemoveSample"))->
2500 schoenebeck 2994 set_sensitive(n);
2501 schoenebeck 1225 }
2502     }
2503    
2504 schoenebeck 2604 void MainWindow::on_script_treeview_button_release(GdkEventButton* button) {
2505     if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2506     Gtk::Menu* script_popup =
2507     dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/ScriptPopupMenu"));
2508     // update enabled/disabled state of sample popup items
2509     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2510     Gtk::TreeModel::iterator it = sel->get_selected();
2511     bool group_selected = false;
2512     bool script_selected = false;
2513     if (it) {
2514     Gtk::TreeModel::Row row = *it;
2515     group_selected = row[m_ScriptsModel.m_col_group];
2516     script_selected = row[m_ScriptsModel.m_col_script];
2517     }
2518     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScript"))->
2519     set_sensitive(group_selected || script_selected);
2520     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScriptGroup"))->
2521     set_sensitive(file);
2522     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/EditScript"))->
2523     set_sensitive(script_selected);
2524     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/RemoveScript"))->
2525     set_sensitive(group_selected || script_selected);
2526     // show sample popup
2527     script_popup->popup(button->button, button->time);
2528 schoenebeck 2625
2529     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScript"))->
2530     set_sensitive(group_selected || script_selected);
2531     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScriptGroup"))->
2532     set_sensitive(file);
2533     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/EditScript"))->
2534     set_sensitive(script_selected);
2535     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/RemoveScript"))->
2536     set_sensitive(group_selected || script_selected);
2537 schoenebeck 2604 }
2538     }
2539 persson 2442
2540     Gtk::RadioMenuItem* MainWindow::add_instrument_to_menu(
2541     const Glib::ustring& name, int position) {
2542    
2543     Gtk::RadioMenuItem::Group instrument_group;
2544     const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
2545     if (!children.empty()) {
2546     instrument_group =
2547     static_cast<Gtk::RadioMenuItem*>(children[0])->get_group();
2548     }
2549     Gtk::RadioMenuItem* item =
2550     new Gtk::RadioMenuItem(instrument_group, name);
2551     if (position < 0) {
2552     instrument_menu->append(*item);
2553     } else {
2554     instrument_menu->insert(*item, position);
2555     }
2556     item->show();
2557     item->signal_activate().connect(
2558     sigc::bind(
2559     sigc::mem_fun(*this, &MainWindow::on_instrument_selection_change),
2560     item));
2561     return item;
2562     }
2563    
2564     void MainWindow::remove_instrument_from_menu(int index) {
2565     const std::vector<Gtk::Widget*> children =
2566     instrument_menu->get_children();
2567     Gtk::Widget* child = children[index];
2568     instrument_menu->remove(*child);
2569     delete child;
2570     }
2571    
2572     void MainWindow::add_instrument(gig::Instrument* instrument) {
2573 persson 2446 const Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
2574 persson 2442
2575     // update instrument tree view
2576     instrument_name_connection.block();
2577     Gtk::TreeModel::iterator iterInstr = m_refTreeModel->append();
2578     Gtk::TreeModel::Row rowInstr = *iterInstr;
2579 schoenebeck 2994 rowInstr[m_Columns.m_col_nr] = m_refTreeModel->children().size() - 1;
2580 persson 2442 rowInstr[m_Columns.m_col_name] = name;
2581     rowInstr[m_Columns.m_col_instr] = instrument;
2582 schoenebeck 3197 rowInstr[m_Columns.m_col_scripts] = "";
2583 persson 2442 instrument_name_connection.unblock();
2584    
2585     add_instrument_to_menu(name);
2586    
2587     m_TreeView.get_selection()->select(iterInstr);
2588    
2589     file_changed();
2590     }
2591    
2592 schoenebeck 1225 void MainWindow::on_action_add_instrument() {
2593     static int __instrument_indexer = 0;
2594     if (!file) return;
2595     gig::Instrument* instrument = file->AddInstrument();
2596     __instrument_indexer++;
2597 persson 2446 instrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument ") +
2598     ToString(__instrument_indexer));
2599 persson 2442
2600     add_instrument(instrument);
2601 schoenebeck 1225 }
2602    
2603 schoenebeck 2395 void MainWindow::on_action_duplicate_instrument() {
2604     if (!file) return;
2605 persson 2442
2606 schoenebeck 2395 // retrieve the currently selected instrument
2607     // (being the original instrument to be duplicated)
2608     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
2609 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2610     for (int r = 0; r < rows.size(); ++r) {
2611     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[r]);
2612     if (it) {
2613     Gtk::TreeModel::Row row = *it;
2614     gig::Instrument* instrOrig = row[m_Columns.m_col_instr];
2615     if (instrOrig) {
2616     // duplicate the orginal instrument
2617     gig::Instrument* instrNew = file->AddDuplicateInstrument(instrOrig);
2618     instrNew->pInfo->Name =
2619     instrOrig->pInfo->Name +
2620     gig_from_utf8(Glib::ustring(" (") + _("Copy") + ")");
2621 persson 2442
2622 schoenebeck 2994 add_instrument(instrNew);
2623     }
2624     }
2625     }
2626 schoenebeck 2395 }
2627    
2628 schoenebeck 1225 void MainWindow::on_action_remove_instrument() {
2629     if (!file) return;
2630 schoenebeck 1382 if (file_is_shared) {
2631     Gtk::MessageDialog msg(
2632     *this,
2633     _("You cannot delete an instrument from this file, since it's "
2634     "currently used by the sampler."),
2635     false, Gtk::MESSAGE_INFO
2636     );
2637     msg.run();
2638     return;
2639     }
2640    
2641 schoenebeck 1225 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
2642 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2643     for (int r = rows.size() - 1; r >= 0; --r) {
2644     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[r]);
2645     if (!it) continue;
2646 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
2647     gig::Instrument* instr = row[m_Columns.m_col_instr];
2648     try {
2649 persson 2442 Gtk::TreePath path(it);
2650     int index = path[0];
2651    
2652 schoenebeck 1225 // remove instrument from the gig file
2653     if (instr) file->DeleteInstrument(instr);
2654 persson 1261 file_changed();
2655 persson 2423
2656 persson 2442 remove_instrument_from_menu(index);
2657    
2658     // remove row from instruments tree view
2659     m_refTreeModel->erase(it);
2660 schoenebeck 2994 // update "Nr" column of all instrument rows
2661     {
2662     int index = 0;
2663     for (Gtk::TreeModel::iterator it = m_refTreeModel->children().begin();
2664     it != m_refTreeModel->children().end(); ++it, ++index)
2665     {
2666     Gtk::TreeModel::Row row = *it;
2667     row[m_Columns.m_col_nr] = index;
2668     }
2669     }
2670 persson 2442
2671     #if GTKMM_MAJOR_VERSION < 3
2672     // select another instrument (in gtk3 this is done
2673     // automatically)
2674     if (!m_refTreeModel->children().empty()) {
2675     if (index == m_refTreeModel->children().size()) {
2676     index--;
2677     }
2678     m_TreeView.get_selection()->select(
2679     Gtk::TreePath(ToString(index)));
2680     }
2681     #endif
2682 persson 2445 instr_props_set_instrument();
2683 persson 2507 instr = get_instrument();
2684     if (instr) {
2685     midiRules.set_instrument(instr);
2686     } else {
2687     midiRules.hide();
2688     }
2689 schoenebeck 1225 } catch (RIFF::Exception e) {
2690     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
2691     msg.run();
2692     }
2693     }
2694     }
2695    
2696     void MainWindow::on_action_sample_properties() {
2697     //TODO: show a dialog where the selected sample's properties can be edited
2698     Gtk::MessageDialog msg(
2699 persson 1831 *this, _("Sorry, yet to be implemented!"), false, Gtk::MESSAGE_INFO
2700 schoenebeck 1225 );
2701     msg.run();
2702     }
2703    
2704 schoenebeck 2604 void MainWindow::on_action_add_script_group() {
2705     static int __script_indexer = 0;
2706     if (!file) return;
2707     gig::ScriptGroup* group = file->AddScriptGroup();
2708     group->Name = gig_from_utf8(_("Unnamed Group"));
2709     if (__script_indexer) group->Name += " " + ToString(__script_indexer);
2710     __script_indexer++;
2711     // update sample tree view
2712     Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
2713     Gtk::TreeModel::Row rowGroup = *iterGroup;
2714     rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
2715     rowGroup[m_ScriptsModel.m_col_script] = NULL;
2716     rowGroup[m_ScriptsModel.m_col_group] = group;
2717     file_changed();
2718     }
2719    
2720     void MainWindow::on_action_add_script() {
2721     if (!file) return;
2722     // get selected group
2723     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2724     Gtk::TreeModel::iterator it = sel->get_selected();
2725     if (!it) return;
2726     Gtk::TreeModel::Row row = *it;
2727     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
2728     if (!group) { // not a group, but a script is selected (probably)
2729     gig::Script* script = row[m_ScriptsModel.m_col_script];
2730     if (!script) return;
2731     it = row.parent(); // resolve parent (that is the script's group)
2732     if (!it) return;
2733     row = *it;
2734     group = row[m_ScriptsModel.m_col_group];
2735     if (!group) return;
2736     }
2737    
2738     // add a new script to the .gig file
2739     gig::Script* script = group->AddScript();
2740     Glib::ustring name = _("Unnamed Script");
2741     script->Name = gig_from_utf8(name);
2742    
2743     // add script to the tree view
2744     Gtk::TreeModel::iterator iterScript =
2745     m_refScriptsTreeModel->append(row.children());
2746     Gtk::TreeModel::Row rowScript = *iterScript;
2747     rowScript[m_ScriptsModel.m_col_name] = name;
2748     rowScript[m_ScriptsModel.m_col_script] = script;
2749     rowScript[m_ScriptsModel.m_col_group] = NULL;
2750    
2751     // unfold group of new script item in treeview
2752     Gtk::TreeModel::Path path(iterScript);
2753     m_TreeViewScripts.expand_to_path(path);
2754     }
2755    
2756     void MainWindow::on_action_edit_script() {
2757     if (!file) return;
2758     // get selected script
2759     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2760     Gtk::TreeModel::iterator it = sel->get_selected();
2761     if (!it) return;
2762     Gtk::TreeModel::Row row = *it;
2763     gig::Script* script = row[m_ScriptsModel.m_col_script];
2764     if (!script) return;
2765    
2766     ScriptEditor* editor = new ScriptEditor;
2767 schoenebeck 2903 editor->signal_script_to_be_changed.connect(
2768     signal_script_to_be_changed.make_slot()
2769     );
2770     editor->signal_script_changed.connect(
2771     signal_script_changed.make_slot()
2772     );
2773 schoenebeck 2604 editor->setScript(script);
2774     //editor->reparent(*this);
2775     editor->show();
2776     }
2777    
2778     void MainWindow::on_action_remove_script() {
2779     if (!file) return;
2780     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2781     Gtk::TreeModel::iterator it = sel->get_selected();
2782     if (it) {
2783     Gtk::TreeModel::Row row = *it;
2784     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
2785     gig::Script* script = row[m_ScriptsModel.m_col_script];
2786     Glib::ustring name = row[m_ScriptsModel.m_col_name];
2787     try {
2788     // remove script group or script from the gig file
2789     if (group) {
2790     // notify everybody that we're going to remove these samples
2791     //TODO: scripts_to_be_removed_signal.emit(members);
2792     // delete the group in the .gig file including the
2793     // samples that belong to the group
2794     file->DeleteScriptGroup(group);
2795     // notify that we're done with removal
2796     //TODO: scripts_removed_signal.emit();
2797     file_changed();
2798     } else if (script) {
2799     // notify everybody that we're going to remove this sample
2800     //TODO: std::list<gig::Script*> lscripts;
2801     //TODO: lscripts.push_back(script);
2802     //TODO: scripts_to_be_removed_signal.emit(lscripts);
2803     // remove sample from the .gig file
2804     script->GetGroup()->DeleteScript(script);
2805     // notify that we're done with removal
2806     //TODO: scripts_removed_signal.emit();
2807     dimreg_changed();
2808     file_changed();
2809     }
2810     // remove respective row(s) from samples tree view
2811     m_refScriptsTreeModel->erase(it);
2812     } catch (RIFF::Exception e) {
2813     // pretend we're done with removal (i.e. to avoid dead locks)
2814     //TODO: scripts_removed_signal.emit();
2815     // show error message
2816     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
2817     msg.run();
2818     }
2819     }
2820     }
2821    
2822 schoenebeck 1225 void MainWindow::on_action_add_group() {
2823     static int __sample_indexer = 0;
2824     if (!file) return;
2825     gig::Group* group = file->AddGroup();
2826 persson 2446 group->Name = gig_from_utf8(_("Unnamed Group"));
2827 schoenebeck 1225 if (__sample_indexer) group->Name += " " + ToString(__sample_indexer);
2828     __sample_indexer++;
2829     // update sample tree view
2830     Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
2831     Gtk::TreeModel::Row rowGroup = *iterGroup;
2832 persson 2446 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
2833 schoenebeck 1225 rowGroup[m_SamplesModel.m_col_sample] = NULL;
2834     rowGroup[m_SamplesModel.m_col_group] = group;
2835 persson 1261 file_changed();
2836 schoenebeck 1225 }
2837    
2838 schoenebeck 2715 void MainWindow::on_action_replace_sample() {
2839     add_or_replace_sample(true);
2840     }
2841    
2842 schoenebeck 1225 void MainWindow::on_action_add_sample() {
2843 schoenebeck 2715 add_or_replace_sample(false);
2844     }
2845    
2846     void MainWindow::add_or_replace_sample(bool replace) {
2847 schoenebeck 1225 if (!file) return;
2848 schoenebeck 2715
2849     // get selected group (and probably selected sample)
2850 schoenebeck 1225 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
2851 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2852     if (rows.empty()) return;
2853     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
2854 schoenebeck 1225 if (!it) return;
2855     Gtk::TreeModel::Row row = *it;
2856 schoenebeck 2715 gig::Sample* sample = NULL;
2857 schoenebeck 1225 gig::Group* group = row[m_SamplesModel.m_col_group];
2858     if (!group) { // not a group, but a sample is selected (probably)
2859 schoenebeck 2715 if (replace) sample = row[m_SamplesModel.m_col_sample];
2860     if (!row[m_SamplesModel.m_col_sample]) return;
2861 schoenebeck 1225 it = row.parent(); // resolve parent (that is the sample's group)
2862     if (!it) return;
2863 schoenebeck 2715 if (!replace) row = *it;
2864     group = (*it)[m_SamplesModel.m_col_group];
2865 schoenebeck 1225 if (!group) return;
2866     }
2867 schoenebeck 2715 if (replace && !sample) return;
2868    
2869 schoenebeck 1225 // show 'browse for file' dialog
2870 schoenebeck 2715 Gtk::FileChooserDialog dialog(*this, replace ? _("Replace Sample with") : _("Add Sample(s)"));
2871 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2872     dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
2873 schoenebeck 2715 dialog.set_select_multiple(!replace); // allow multi audio file selection only when adding new samples, does not make sense when replacing a specific sample
2874 persson 2169
2875     // matches all file types supported by libsndfile
2876     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2877     Gtk::FileFilter soundfilter;
2878     #else
2879     Glib::RefPtr<Gtk::FileFilter> soundfilter = Gtk::FileFilter::create();
2880     #endif
2881 persson 1262 const char* const supportedFileTypes[] = {
2882 schoenebeck 1225 "*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd",
2883     "*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF",
2884     "*.svx", "*.SVX", "*.sf", "*.SF", "*.voc", "*.VOC", "*.w64",
2885     "*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK",
2886     "*.caf", "*.CAF", NULL
2887     };
2888 persson 2169 const char* soundfiles = _("Sound Files");
2889     const char* allfiles = _("All Files");
2890     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2891 schoenebeck 1225 for (int i = 0; supportedFileTypes[i]; i++)
2892     soundfilter.add_pattern(supportedFileTypes[i]);
2893 persson 2169 soundfilter.set_name(soundfiles);
2894    
2895     // matches every file
2896     Gtk::FileFilter allpassfilter;
2897 schoenebeck 1225 allpassfilter.add_pattern("*.*");
2898 persson 2169 allpassfilter.set_name(allfiles);
2899     #else
2900     for (int i = 0; supportedFileTypes[i]; i++)
2901     soundfilter->add_pattern(supportedFileTypes[i]);
2902     soundfilter->set_name(soundfiles);
2903    
2904     // matches every file
2905     Glib::RefPtr<Gtk::FileFilter> allpassfilter = Gtk::FileFilter::create();
2906     allpassfilter->add_pattern("*.*");
2907     allpassfilter->set_name(allfiles);
2908     #endif
2909 schoenebeck 1225 dialog.add_filter(soundfilter);
2910     dialog.add_filter(allpassfilter);
2911 persson 1725 if (current_sample_dir != "") {
2912     dialog.set_current_folder(current_sample_dir);
2913     }
2914 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
2915 persson 1725 current_sample_dir = dialog.get_current_folder();
2916 schoenebeck 1225 Glib::ustring error_files;
2917 persson 2169 std::vector<std::string> filenames = dialog.get_filenames();
2918     for (std::vector<std::string>::iterator iter = filenames.begin();
2919 schoenebeck 1225 iter != filenames.end(); ++iter) {
2920     printf("Adding sample %s\n",(*iter).c_str());
2921     // use libsndfile to retrieve file informations
2922     SF_INFO info;
2923     info.format = 0;
2924     SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info);
2925     try {
2926 persson 1831 if (!hFile) throw std::string(_("could not open file"));
2927 schoenebeck 1225 int bitdepth;
2928     switch (info.format & 0xff) {
2929     case SF_FORMAT_PCM_S8:
2930     case SF_FORMAT_PCM_16:
2931 persson 1265 case SF_FORMAT_PCM_U8:
2932 schoenebeck 1225 bitdepth = 16;
2933     break;
2934     case SF_FORMAT_PCM_24:
2935     case SF_FORMAT_PCM_32:
2936     case SF_FORMAT_FLOAT:
2937     case SF_FORMAT_DOUBLE:
2938 persson 1265 bitdepth = 24;
2939 schoenebeck 1225 break;
2940     default:
2941     sf_close(hFile); // close sound file
2942 persson 1831 throw std::string(_("format not supported")); // unsupported subformat (yet?)
2943 schoenebeck 1225 }
2944 schoenebeck 2715 // add a new sample to the .gig file (if adding is requested actually)
2945     if (!replace) sample = file->AddSample();
2946 schoenebeck 1225 // file name without path
2947 persson 1262 Glib::ustring filename = Glib::filename_display_basename(*iter);
2948     // remove file extension if there is one
2949     for (int i = 0; supportedFileTypes[i]; i++) {
2950     if (Glib::str_has_suffix(filename, supportedFileTypes[i] + 1)) {
2951     filename.erase(filename.length() - strlen(supportedFileTypes[i] + 1));
2952     break;
2953     }
2954     }
2955 persson 2446 sample->pInfo->Name = gig_from_utf8(filename);
2956 schoenebeck 1225 sample->Channels = info.channels;
2957     sample->BitDepth = bitdepth;
2958     sample->FrameSize = bitdepth / 8/*1 byte are 8 bits*/ * info.channels;
2959     sample->SamplesPerSecond = info.samplerate;
2960 persson 1265 sample->AverageBytesPerSecond = sample->FrameSize * sample->SamplesPerSecond;
2961     sample->BlockAlign = sample->FrameSize;
2962     sample->SamplesTotal = info.frames;
2963    
2964     SF_INSTRUMENT instrument;
2965     if (sf_command(hFile, SFC_GET_INSTRUMENT,
2966     &instrument, sizeof(instrument)) != SF_FALSE)
2967     {
2968     sample->MIDIUnityNote = instrument.basenote;
2969 schoenebeck 2466 sample->FineTune = instrument.detune;
2970 persson 1265
2971     if (instrument.loop_count && instrument.loops[0].mode != SF_LOOP_NONE) {
2972     sample->Loops = 1;
2973    
2974     switch (instrument.loops[0].mode) {
2975     case SF_LOOP_FORWARD:
2976     sample->LoopType = gig::loop_type_normal;
2977     break;
2978     case SF_LOOP_BACKWARD:
2979     sample->LoopType = gig::loop_type_backward;
2980     break;
2981     case SF_LOOP_ALTERNATING:
2982     sample->LoopType = gig::loop_type_bidirectional;
2983     break;
2984     }
2985     sample->LoopStart = instrument.loops[0].start;
2986     sample->LoopEnd = instrument.loops[0].end;
2987     sample->LoopPlayCount = instrument.loops[0].count;
2988     sample->LoopSize = sample->LoopEnd - sample->LoopStart + 1;
2989     }
2990     }
2991    
2992 schoenebeck 1225 // schedule resizing the sample (which will be done
2993     // physically when File::Save() is called)
2994     sample->Resize(info.frames);
2995     // make sure sample is part of the selected group
2996 schoenebeck 2715 if (!replace) group->AddSample(sample);
2997 schoenebeck 1225 // schedule that physical resize and sample import
2998     // (data copying), performed when "Save" is requested
2999     SampleImportItem sched_item;
3000     sched_item.gig_sample = sample;
3001     sched_item.sample_path = *iter;
3002 schoenebeck 3116 m_SampleImportQueue[sample] = sched_item;
3003 schoenebeck 1225 // add sample to the tree view
3004 schoenebeck 2715 if (replace) {
3005     row[m_SamplesModel.m_col_name] = gig_to_utf8(sample->pInfo->Name);
3006     } else {
3007     Gtk::TreeModel::iterator iterSample =
3008     m_refSamplesTreeModel->append(row.children());
3009     Gtk::TreeModel::Row rowSample = *iterSample;
3010     rowSample[m_SamplesModel.m_col_name] =
3011     gig_to_utf8(sample->pInfo->Name);
3012     rowSample[m_SamplesModel.m_col_sample] = sample;
3013     rowSample[m_SamplesModel.m_col_group] = NULL;
3014     }
3015 schoenebeck 1225 // close sound file
3016     sf_close(hFile);
3017 persson 1261 file_changed();
3018 schoenebeck 1225 } catch (std::string what) { // remember the files that made trouble (and their cause)
3019 persson 2442 if (!error_files.empty()) error_files += "\n";
3020 schoenebeck 1225 error_files += *iter += " (" + what + ")";
3021     }
3022     }
3023     // show error message box when some file(s) could not be opened / added
3024 persson 2442 if (!error_files.empty()) {
3025 schoenebeck 2715 Glib::ustring txt =
3026     (replace
3027     ? _("Failed to replace sample with:\n")
3028     : _("Could not add the following sample(s):\n"))
3029     + error_files;
3030 schoenebeck 1225 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3031     msg.run();
3032     }
3033     }
3034     }
3035    
3036 schoenebeck 1673 void MainWindow::on_action_replace_all_samples_in_all_groups()
3037     {
3038     if (!file) return;
3039     Gtk::FileChooserDialog dialog(*this, _("Select Folder"),
3040     Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
3041 persson 2442 const char* str =
3042 schoenebeck 1673 _("This is a very specific function. It tries to replace all samples "
3043 persson 1799 "in the current gig file by samples located in the chosen "
3044     "directory.\n\n"
3045     "It works like this: For each sample in the gig file, it tries to "
3046 schoenebeck 1673 "find a sample file in the selected directory with the same name as "
3047 persson 1799 "the sample in the gig file. Optionally, you can add a filename "
3048     "extension below, which will be added to the filename expected to be "
3049 schoenebeck 1673 "found. That is, assume you have a gig file with a sample called "
3050     "'Snare', if you enter '.wav' below (like it's done by default), it "
3051 persson 1799 "expects to find a sample file called 'Snare.wav' and will replace "
3052     "the sample in the gig file accordingly. If you don't need an "
3053     "extension, blank the field below. Any gig sample where no "
3054     "appropriate sample file could be found will be reported and left "
3055 persson 2344 "untouched.\n");
3056     #if GTKMM_MAJOR_VERSION < 3
3057     view::WrapLabel description(str);
3058     #else
3059     Gtk::Label description(str);
3060     description.set_line_wrap();
3061     #endif
3062 schoenebeck 1673 Gtk::HBox entryArea;
3063 persson 2169 Gtk::Label entryLabel( _("Add filename extension: "), Gtk::ALIGN_START);
3064 schoenebeck 1673 Gtk::Entry postfixEntryBox;
3065     postfixEntryBox.set_text(".wav");
3066     entryArea.pack_start(entryLabel);
3067     entryArea.pack_start(postfixEntryBox);
3068     dialog.get_vbox()->pack_start(description, Gtk::PACK_SHRINK);
3069     dialog.get_vbox()->pack_start(entryArea, Gtk::PACK_SHRINK);
3070     description.show();
3071 persson 1799 entryArea.show_all();
3072 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3073 schoenebeck 1673 dialog.add_button(_("Select"), Gtk::RESPONSE_OK);
3074     dialog.set_select_multiple(false);
3075 persson 1725 if (current_sample_dir != "") {
3076     dialog.set_current_folder(current_sample_dir);
3077     }
3078 schoenebeck 1673 if (dialog.run() == Gtk::RESPONSE_OK)
3079     {
3080 persson 1725 current_sample_dir = dialog.get_current_folder();
3081 schoenebeck 1673 Glib::ustring error_files;
3082 persson 2169 std::string folder = dialog.get_filename();
3083 schoenebeck 1673 for (gig::Sample* sample = file->GetFirstSample();
3084     sample; sample = file->GetNextSample())
3085     {
3086     std::string filename =
3087 persson 2446 folder + G_DIR_SEPARATOR_S +
3088     Glib::filename_from_utf8(gig_to_utf8(sample->pInfo->Name) +
3089     postfixEntryBox.get_text());
3090 schoenebeck 1673 SF_INFO info;
3091     info.format = 0;
3092     SNDFILE* hFile = sf_open(filename.c_str(), SFM_READ, &info);
3093     try
3094     {
3095 persson 1831 if (!hFile) throw std::string(_("could not open file"));
3096 schoenebeck 1673 switch (info.format & 0xff) {
3097     case SF_FORMAT_PCM_S8:
3098     case SF_FORMAT_PCM_16:
3099     case SF_FORMAT_PCM_U8:
3100     case SF_FORMAT_PCM_24:
3101     case SF_FORMAT_PCM_32:
3102     case SF_FORMAT_FLOAT:
3103     case SF_FORMAT_DOUBLE:
3104     break;
3105     default:
3106     sf_close(hFile);
3107 persson 1831 throw std::string(_("format not supported"));
3108 schoenebeck 1673 }
3109     SampleImportItem sched_item;
3110     sched_item.gig_sample = sample;
3111     sched_item.sample_path = filename;
3112 schoenebeck 3116 m_SampleImportQueue[sample] = sched_item;
3113 schoenebeck 1673 sf_close(hFile);
3114     file_changed();
3115     }
3116     catch (std::string what)
3117     {
3118 persson 2442 if (!error_files.empty()) error_files += "\n";
3119 persson 2446 error_files += Glib::filename_to_utf8(filename) +
3120     " (" + what + ")";
3121 schoenebeck 1673 }
3122     }
3123     // show error message box when some file(s) could not be opened / added
3124 persson 2442 if (!error_files.empty()) {
3125 schoenebeck 1673 Glib::ustring txt =
3126     _("Could not replace the following sample(s):\n") + error_files;
3127     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3128     msg.run();
3129     }
3130     }
3131     }
3132    
3133 schoenebeck 1225 void MainWindow::on_action_remove_sample() {
3134     if (!file) return;
3135     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3136 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3137     for (int r = rows.size() - 1; r >= 0; --r) {
3138     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
3139     if (!it) continue;
3140 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
3141     gig::Group* group = row[m_SamplesModel.m_col_group];
3142     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3143     Glib::ustring name = row[m_SamplesModel.m_col_name];
3144     try {
3145     // remove group or sample from the gig file
3146     if (group) {
3147 persson 2446 // temporarily remember the samples that belong to
3148 schoenebeck 1225 // that group (we need that to clean the queue)
3149     std::list<gig::Sample*> members;
3150     for (gig::Sample* pSample = group->GetFirstSample();
3151     pSample; pSample = group->GetNextSample()) {
3152     members.push_back(pSample);
3153     }
3154 schoenebeck 1322 // notify everybody that we're going to remove these samples
3155     samples_to_be_removed_signal.emit(members);
3156 schoenebeck 1225 // delete the group in the .gig file including the
3157     // samples that belong to the group
3158     file->DeleteGroup(group);
3159 schoenebeck 1322 // notify that we're done with removal
3160     samples_removed_signal.emit();
3161 schoenebeck 1225 // if sample(s) were just previously added, remove
3162     // them from the import queue
3163     for (std::list<gig::Sample*>::iterator member = members.begin();
3164 schoenebeck 3116 member != members.end(); ++member)
3165     {
3166     if (m_SampleImportQueue.count(*member)) {
3167     printf("Removing previously added sample '%s' from group '%s'\n",
3168     m_SampleImportQueue[sample].sample_path.c_str(), name.c_str());
3169     m_SampleImportQueue.erase(*member);
3170 schoenebeck 1225 }
3171     }
3172 persson 1261 file_changed();
3173 schoenebeck 1225 } else if (sample) {
3174 schoenebeck 1322 // notify everybody that we're going to remove this sample
3175     std::list<gig::Sample*> lsamples;
3176     lsamples.push_back(sample);
3177     samples_to_be_removed_signal.emit(lsamples);
3178 schoenebeck 1225 // remove sample from the .gig file
3179     file->DeleteSample(sample);
3180 schoenebeck 1322 // notify that we're done with removal
3181     samples_removed_signal.emit();
3182 schoenebeck 1225 // if sample was just previously added, remove it from
3183     // the import queue
3184 schoenebeck 3116 if (m_SampleImportQueue.count(sample)) {
3185     printf("Removing previously added sample '%s'\n",
3186     m_SampleImportQueue[sample].sample_path.c_str());
3187     m_SampleImportQueue.erase(sample);
3188 schoenebeck 1225 }
3189 persson 1303 dimreg_changed();
3190 persson 1261 file_changed();
3191 schoenebeck 1225 }
3192     // remove respective row(s) from samples tree view
3193     m_refSamplesTreeModel->erase(it);
3194     } catch (RIFF::Exception e) {
3195 schoenebeck 1322 // pretend we're done with removal (i.e. to avoid dead locks)
3196     samples_removed_signal.emit();
3197     // show error message
3198 schoenebeck 1225 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
3199     msg.run();
3200     }
3201     }
3202     }
3203    
3204 schoenebeck 2772 void MainWindow::on_action_remove_unused_samples() {
3205     if (!file) return;
3206    
3207     // collect all samples that are not referenced by any instrument
3208     std::list<gig::Sample*> lsamples;
3209     for (int iSample = 0; file->GetSample(iSample); ++iSample) {
3210     gig::Sample* sample = file->GetSample(iSample);
3211     bool isUsed = false;
3212     for (gig::Instrument* instrument = file->GetFirstInstrument(); instrument;
3213     instrument = file->GetNextInstrument())
3214     {
3215     for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
3216     rgn = instrument->GetNextRegion())
3217     {
3218     for (int i = 0; i < 256; ++i) {
3219     if (!rgn->pDimensionRegions[i]) continue;
3220     if (rgn->pDimensionRegions[i]->pSample != sample) continue;
3221     isUsed = true;
3222     goto endOfRefSearch;
3223     }
3224     }
3225     }
3226     endOfRefSearch:
3227     if (!isUsed) lsamples.push_back(sample);
3228     }
3229    
3230     if (lsamples.empty()) return;
3231    
3232     // notify everybody that we're going to remove these samples
3233     samples_to_be_removed_signal.emit(lsamples);
3234    
3235     // remove collected samples
3236     try {
3237     for (std::list<gig::Sample*>::iterator itSample = lsamples.begin();
3238     itSample != lsamples.end(); ++itSample)
3239     {
3240     gig::Sample* sample = *itSample;
3241     // remove sample from the .gig file
3242     file->DeleteSample(sample);
3243 schoenebeck 3116 // if sample was just previously added, remove it from the import queue
3244     if (m_SampleImportQueue.count(sample)) {
3245     printf("Removing previously added sample '%s'\n",
3246     m_SampleImportQueue[sample].sample_path.c_str());
3247     m_SampleImportQueue.erase(sample);
3248 schoenebeck 2772 }
3249     }
3250     } catch (RIFF::Exception e) {
3251     // show error message
3252     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
3253     msg.run();
3254     }
3255    
3256     // notify everybody that we're done with removal
3257     samples_removed_signal.emit();
3258    
3259     dimreg_changed();
3260     file_changed();
3261     __refreshEntireGUI();
3262     }
3263    
3264 schoenebeck 2610 // see comment on on_sample_treeview_drag_begin()
3265     void MainWindow::on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3266     {
3267     first_call_to_drag_data_get = true;
3268     }
3269    
3270     void MainWindow::on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3271     Gtk::SelectionData& selection_data, guint, guint)
3272     {
3273     if (!first_call_to_drag_data_get) return;
3274     first_call_to_drag_data_get = false;
3275    
3276     // get selected script
3277     gig::Script* script = NULL;
3278     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
3279     Gtk::TreeModel::iterator it = sel->get_selected();
3280     if (it) {
3281     Gtk::TreeModel::Row row = *it;
3282     script = row[m_ScriptsModel.m_col_script];
3283     }
3284     // pass the gig::Script as pointer
3285     selection_data.set(selection_data.get_target(), 0/*unused*/,
3286     (const guchar*)&script,
3287     sizeof(script)/*length of data in bytes*/);
3288     }
3289    
3290 schoenebeck 2701 // see comment on on_sample_treeview_drag_begin()
3291     void MainWindow::on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3292     {
3293     first_call_to_drag_data_get = true;
3294     }
3295    
3296     void MainWindow::on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3297     Gtk::SelectionData& selection_data, guint, guint)
3298     {
3299     if (!first_call_to_drag_data_get) return;
3300     first_call_to_drag_data_get = false;
3301    
3302     // get selected source instrument
3303     gig::Instrument* src = NULL;
3304     {
3305     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
3306 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3307     if (!rows.empty()) {
3308     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
3309     if (it) {
3310     Gtk::TreeModel::Row row = *it;
3311     src = row[m_Columns.m_col_instr];
3312     }
3313 schoenebeck 2701 }
3314     }
3315     if (!src) return;
3316    
3317     // pass the source gig::Instrument as pointer
3318     selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&src,
3319     sizeof(src)/*length of data in bytes*/);
3320     }
3321    
3322     void MainWindow::on_instruments_treeview_drop_drag_data_received(
3323     const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
3324     const Gtk::SelectionData& selection_data, guint, guint time)
3325     {
3326     gig::Instrument* src = *((gig::Instrument**) selection_data.get_data());
3327     if (!src || selection_data.get_length() != sizeof(gig::Instrument*))
3328     return;
3329    
3330     gig::Instrument* dst = NULL;
3331     {
3332     Gtk::TreeModel::Path path;
3333     const bool found = m_TreeView.get_path_at_pos(x, y, path);
3334     if (!found) return;
3335    
3336     Gtk::TreeModel::iterator iter = m_refTreeModel->get_iter(path);
3337     if (!iter) return;
3338     Gtk::TreeModel::Row row = *iter;
3339     dst = row[m_Columns.m_col_instr];
3340     }
3341     if (!dst) return;
3342    
3343     //printf("dragdrop received src=%s dst=%s\n", src->pInfo->Name.c_str(), dst->pInfo->Name.c_str());
3344     src->MoveTo(dst);
3345     __refreshEntireGUI();
3346     select_instrument(src);
3347     }
3348    
3349 persson 1303 // For some reason drag_data_get gets called two times for each
3350     // drag'n'drop (at least when target is an Entry). This work-around
3351     // makes sure the code in drag_data_get and drop_drag_data_received is
3352     // only executed once, as drag_begin only gets called once.
3353     void MainWindow::on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3354     {
3355     first_call_to_drag_data_get = true;
3356     }
3357    
3358 schoenebeck 1225 void MainWindow::on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3359     Gtk::SelectionData& selection_data, guint, guint)
3360     {
3361 persson 1303 if (!first_call_to_drag_data_get) return;
3362     first_call_to_drag_data_get = false;
3363    
3364 schoenebeck 1225 // get selected sample
3365     gig::Sample* sample = NULL;
3366     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3367 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3368     if (!rows.empty()) {
3369     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
3370     if (it) {
3371     Gtk::TreeModel::Row row = *it;
3372     sample = row[m_SamplesModel.m_col_sample];
3373     }
3374 schoenebeck 1225 }
3375     // pass the gig::Sample as pointer
3376     selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&sample,
3377     sizeof(sample)/*length of data in bytes*/);
3378     }
3379    
3380     void MainWindow::on_sample_label_drop_drag_data_received(
3381     const Glib::RefPtr<Gdk::DragContext>& context, int, int,
3382     const Gtk::SelectionData& selection_data, guint, guint time)
3383     {
3384     gig::Sample* sample = *((gig::Sample**) selection_data.get_data());
3385    
3386 persson 1265 if (sample && selection_data.get_length() == sizeof(gig::Sample*)) {
3387 persson 1303 std::cout << "Drop received sample \"" <<
3388     sample->pInfo->Name << "\"" << std::endl;
3389     // drop success
3390     context->drop_reply(true, time);
3391    
3392 schoenebeck 1322 //TODO: we should better move most of the following code to DimRegionEdit::set_sample()
3393    
3394     // notify everybody that we're going to alter the region
3395     gig::Region* region = m_RegionChooser.get_region();
3396     region_to_be_changed_signal.emit(region);
3397    
3398 persson 1303 // find the samplechannel dimension
3399     gig::dimension_def_t* stereo_dimension = 0;
3400     for (int i = 0 ; i < region->Dimensions ; i++) {
3401     if (region->pDimensionDefinitions[i].dimension ==
3402     gig::dimension_samplechannel) {
3403     stereo_dimension = &region->pDimensionDefinitions[i];
3404     break;
3405     }
3406 schoenebeck 1225 }
3407 persson 1303 bool channels_changed = false;
3408     if (sample->Channels == 1 && stereo_dimension) {
3409     // remove the samplechannel dimension
3410 schoenebeck 2550 /* commented out, because it makes it impossible building up an instrument from scratch using two separate L/R samples
3411 persson 1303 region->DeleteDimension(stereo_dimension);
3412     channels_changed = true;
3413     region_changed();
3414 schoenebeck 2550 */
3415 persson 1303 }
3416 schoenebeck 2464 dimreg_edit.set_sample(
3417     sample,
3418     is_copy_samples_unity_note_enabled(),
3419     is_copy_samples_fine_tune_enabled(),
3420     is_copy_samples_loop_enabled()
3421     );
3422 persson 1303
3423     if (sample->Channels == 2 && !stereo_dimension) {
3424     // add samplechannel dimension
3425     gig::dimension_def_t dim;
3426     dim.dimension = gig::dimension_samplechannel;
3427     dim.bits = 1;
3428     dim.zones = 2;
3429     region->AddDimension(&dim);
3430     channels_changed = true;
3431     region_changed();
3432     }
3433     if (channels_changed) {
3434     // unmap all samples with wrong number of channels
3435     // TODO: maybe there should be a warning dialog for this
3436     for (int i = 0 ; i < region->DimensionRegions ; i++) {
3437     gig::DimensionRegion* d = region->pDimensionRegions[i];
3438     if (d->pSample && d->pSample->Channels != sample->Channels) {
3439 schoenebeck 1322 gig::Sample* oldref = d->pSample;
3440     d->pSample = NULL;
3441     sample_ref_changed_signal.emit(oldref, NULL);
3442 persson 1303 }
3443     }
3444     }
3445    
3446 schoenebeck 1322 // notify we're done with altering
3447     region_changed_signal.emit(region);
3448    
3449 persson 1460 file_changed();
3450    
3451 persson 1303 return;
3452 schoenebeck 1225 }
3453     // drop failed
3454     context->drop_reply(false, time);
3455     }
3456    
3457     void MainWindow::sample_name_changed(const Gtk::TreeModel::Path& path,
3458     const Gtk::TreeModel::iterator& iter) {
3459     if (!iter) return;
3460     Gtk::TreeModel::Row row = *iter;
3461     Glib::ustring name = row[m_SamplesModel.m_col_name];
3462     gig::Group* group = row[m_SamplesModel.m_col_group];
3463     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3464 persson 2446 gig::String gigname(gig_from_utf8(name));
3465 schoenebeck 1225 if (group) {
3466 persson 2446 if (group->Name != gigname) {
3467     group->Name = gigname;
3468 persson 1261 printf("group name changed\n");
3469     file_changed();
3470     }
3471 schoenebeck 1225 } else if (sample) {
3472 persson 2446 if (sample->pInfo->Name != gigname) {
3473     sample->pInfo->Name = gigname;
3474 persson 1261 printf("sample name changed\n");
3475     file_changed();
3476     }
3477 schoenebeck 1225 }
3478     }
3479    
3480 schoenebeck 2604 void MainWindow::script_name_changed(const Gtk::TreeModel::Path& path,
3481     const Gtk::TreeModel::iterator& iter) {
3482     if (!iter) return;
3483     Gtk::TreeModel::Row row = *iter;
3484     Glib::ustring name = row[m_ScriptsModel.m_col_name];
3485     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
3486     gig::Script* script = row[m_ScriptsModel.m_col_script];
3487     gig::String gigname(gig_from_utf8(name));
3488     if (group) {
3489     if (group->Name != gigname) {
3490     group->Name = gigname;
3491     printf("script group name changed\n");
3492     file_changed();
3493     }
3494     } else if (script) {
3495     if (script->Name != gigname) {
3496     script->Name = gigname;
3497     printf("script name changed\n");
3498     file_changed();
3499     }
3500     }
3501     }
3502    
3503 schoenebeck 2644 void MainWindow::script_double_clicked(const Gtk::TreeModel::Path& path,
3504     Gtk::TreeViewColumn* column)
3505     {
3506     Gtk::TreeModel::iterator iter = m_refScriptsTreeModel->get_iter(path);
3507     if (!iter) return;
3508     Gtk::TreeModel::Row row = *iter;
3509     gig::Script* script = row[m_ScriptsModel.m_col_script];
3510     if (!script) return;
3511    
3512     ScriptEditor* editor = new ScriptEditor;
3513 schoenebeck 2903 editor->signal_script_to_be_changed.connect(
3514     signal_script_to_be_changed.make_slot()
3515     );
3516     editor->signal_script_changed.connect(
3517     signal_script_changed.make_slot()
3518     );
3519 schoenebeck 2644 editor->setScript(script);
3520     //editor->reparent(*this);
3521     editor->show();
3522     }
3523    
3524 schoenebeck 1225 void MainWindow::instrument_name_changed(const Gtk::TreeModel::Path& path,
3525     const Gtk::TreeModel::iterator& iter) {
3526     if (!iter) return;
3527     Gtk::TreeModel::Row row = *iter;
3528     Glib::ustring name = row[m_Columns.m_col_name];
3529 persson 2442
3530     // change name in instrument menu
3531     int index = path[0];
3532     const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
3533     if (index < children.size()) {
3534     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 16) || GTKMM_MAJOR_VERSION > 2
3535     static_cast<Gtk::RadioMenuItem*>(children[index])->set_label(name);
3536     #else
3537     remove_instrument_from_menu(index);
3538     Gtk::RadioMenuItem* item = add_instrument_to_menu(name, index);
3539     item->set_active();
3540     #endif
3541     }
3542    
3543     // change name in gig
3544 schoenebeck 1225 gig::Instrument* instrument = row[m_Columns.m_col_instr];
3545 persson 2446 gig::String gigname(gig_from_utf8(name));
3546     if (instrument && instrument->pInfo->Name != gigname) {
3547     instrument->pInfo->Name = gigname;
3548 persson 2445
3549     // change name in the instrument properties window
3550     if (instrumentProps.get_instrument() == instrument) {
3551     instrumentProps.update_name();
3552     }
3553    
3554 persson 1261 file_changed();
3555     }
3556 schoenebeck 1225 }
3557 schoenebeck 1322
3558 schoenebeck 2548 void MainWindow::on_action_combine_instruments() {
3559     CombineInstrumentsDialog* d = new CombineInstrumentsDialog(*this, file);
3560     d->show_all();
3561     d->resize(500, 400);
3562     d->run();
3563     if (d->fileWasChanged()) {
3564     // update GUI with new instrument just created
3565     add_instrument(d->newCombinedInstrument());
3566     }
3567     delete d;
3568     }
3569    
3570 schoenebeck 2624 void MainWindow::on_action_view_references() {
3571     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3572 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3573     if (rows.empty()) return;
3574     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
3575 schoenebeck 2624 if (!it) return;
3576     Gtk::TreeModel::Row row = *it;
3577     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3578     if (!sample) return;
3579    
3580     ReferencesView* d = new ReferencesView(*this);
3581     d->setSample(sample);
3582 schoenebeck 2695 d->dimension_region_selected.connect(
3583     sigc::mem_fun(*this, &MainWindow::select_dimension_region)
3584     );
3585 schoenebeck 2624 d->show_all();
3586     d->resize(500, 400);
3587     d->run();
3588     delete d;
3589     }
3590    
3591 schoenebeck 2553 void MainWindow::mergeFiles(const std::vector<std::string>& filenames) {
3592     struct _Source {
3593     std::vector<RIFF::File*> riffs;
3594     std::vector<gig::File*> gigs;
3595    
3596     ~_Source() {
3597     for (int k = 0; k < gigs.size(); ++k) delete gigs[k];
3598     for (int k = 0; k < riffs.size(); ++k) delete riffs[k];
3599     riffs.clear();
3600     gigs.clear();
3601     }
3602     } sources;
3603    
3604     if (filenames.empty())
3605     throw RIFF::Exception(_("No files selected, so nothing done."));
3606    
3607     // first open all input files (to avoid output file corruption)
3608     int i;
3609     try {
3610     for (i = 0; i < filenames.size(); ++i) {
3611     const std::string& filename = filenames[i];
3612     printf("opening file=%s\n", filename.c_str());
3613    
3614     RIFF::File* riff = new RIFF::File(filename);
3615     sources.riffs.push_back(riff);
3616    
3617     gig::File* gig = new gig::File(riff);
3618     sources.gigs.push_back(gig);
3619     }
3620     } catch (RIFF::Exception e) {
3621     throw RIFF::Exception(
3622     _("Error occurred while opening '") +
3623     filenames[i] +
3624     "': " +
3625     e.Message
3626     );
3627     } catch (...) {
3628     throw RIFF::Exception(
3629     _("Unknown exception occurred while opening '") +
3630     filenames[i] + "'"
3631     );
3632     }
3633    
3634     // now merge the opened .gig files to the main .gig file currently being
3635     // open in gigedit
3636     try {
3637     for (i = 0; i < filenames.size(); ++i) {
3638     const std::string& filename = filenames[i];
3639     printf("merging file=%s\n", filename.c_str());
3640     assert(i < sources.gigs.size());
3641    
3642     this->file->AddContentOf(sources.gigs[i]);
3643     }
3644     } catch (RIFF::Exception e) {
3645     throw RIFF::Exception(
3646     _("Error occurred while merging '") +
3647     filenames[i] +
3648     "': " +
3649     e.Message
3650     );
3651     } catch (...) {
3652     throw RIFF::Exception(
3653     _("Unknown exception occurred while merging '") +
3654     filenames[i] + "'"
3655     );
3656     }
3657    
3658 schoenebeck 2683 // Finally save gig file persistently to disk ...
3659     //NOTE: requires that this gig file already has a filename !
3660     {
3661     std::cout << "Saving file\n" << std::flush;
3662     file_structure_to_be_changed_signal.emit(this->file);
3663    
3664     progress_dialog = new ProgressDialog( //FIXME: memory leak!
3665     _("Saving") + Glib::ustring(" '") +
3666     Glib::filename_display_basename(this->filename) + "' ...",
3667     *this
3668     );
3669     progress_dialog->show_all();
3670     saver = new Saver(this->file); //FIXME: memory leak!
3671     saver->signal_progress().connect(
3672     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
3673     saver->signal_finished().connect(
3674     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
3675     saver->signal_error().connect(
3676     sigc::mem_fun(*this, &MainWindow::on_saver_error));
3677     saver->launch();
3678     }
3679 schoenebeck 2553 }
3680    
3681     void MainWindow::on_action_merge_files() {
3682     if (this->file->GetFileName().empty()) {
3683     Glib::ustring txt = _(
3684     "You seem to have a new .gig file open that has not been saved "
3685     "yet. You must save it somewhere before starting to merge it with "
3686     "other .gig files though, because during the merge operation the "
3687     "other files' sample data must be written on file level to the "
3688     "target .gig file."
3689     );
3690     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3691     msg.run();
3692     return;
3693     }
3694    
3695     Gtk::FileChooserDialog dialog(*this, _("Merge .gig files"));
3696 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3697 schoenebeck 2553 dialog.add_button(_("Merge"), Gtk::RESPONSE_OK);
3698     dialog.set_default_response(Gtk::RESPONSE_CANCEL);
3699     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
3700     Gtk::FileFilter filter;
3701     filter.add_pattern("*.gig");
3702     #else
3703     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
3704     filter->add_pattern("*.gig");
3705     #endif
3706     dialog.set_filter(filter);
3707     if (current_gig_dir != "") {
3708     dialog.set_current_folder(current_gig_dir);
3709     }
3710     dialog.set_select_multiple(true);
3711    
3712     // show warning in the file picker dialog
3713     Gtk::HBox descriptionArea;
3714     descriptionArea.set_spacing(15);
3715 persson 2845 Gtk::Image warningIcon;
3716     warningIcon.set_from_icon_name("dialog-warning",
3717     Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
3718 schoenebeck 2553 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
3719     #if GTKMM_MAJOR_VERSION < 3
3720     view::WrapLabel description;
3721     #else
3722     Gtk::Label description;
3723     description.set_line_wrap();
3724     #endif
3725     description.set_markup(_(
3726     "\nSelect at least one .gig file that shall be merged to the .gig file "
3727     "currently being open in gigedit.\n\n"
3728     "<b>Please Note:</b> Merging with other files will modify your "
3729     "currently open .gig file on file level! And be aware that the current "
3730     "merge algorithm does not detect duplicate samples yet. So if you are "
3731     "merging files which are using equivalent sample data, those "
3732     "equivalent samples will currently be treated as separate samples and "
3733     "will accordingly be stored separately in the target .gig file!"
3734     ));
3735     descriptionArea.pack_start(description);
3736     dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
3737     descriptionArea.show_all();
3738    
3739     if (dialog.run() == Gtk::RESPONSE_OK) {
3740 persson 2841 printf("on_action_merge_files self=%p\n",
3741     static_cast<void*>(Glib::Threads::Thread::self()));
3742 schoenebeck 2553 std::vector<std::string> filenames = dialog.get_filenames();
3743    
3744     // merge the selected files to the currently open .gig file
3745     try {
3746     mergeFiles(filenames);
3747     } catch (RIFF::Exception e) {
3748     Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR);
3749     msg.run();
3750     }
3751    
3752     // update GUI
3753 schoenebeck 2772 __refreshEntireGUI();
3754 schoenebeck 2553 }
3755     }
3756    
3757 schoenebeck 1411 void MainWindow::set_file_is_shared(bool b) {
3758     this->file_is_shared = b;
3759    
3760     if (file_is_shared) {
3761     m_AttachedStateLabel.set_label(_("live-mode"));
3762     m_AttachedStateImage.set(
3763     Gdk::Pixbuf::create_from_xpm_data(status_attached_xpm)
3764     );
3765     } else {
3766     m_AttachedStateLabel.set_label(_("stand-alone"));
3767     m_AttachedStateImage.set(
3768     Gdk::Pixbuf::create_from_xpm_data(status_detached_xpm)
3769     );
3770     }
3771 schoenebeck 2689
3772     {
3773     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
3774     uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
3775     if (item) item->set_sensitive(b);
3776     }
3777 schoenebeck 1411 }
3778    
3779 schoenebeck 2621 void MainWindow::on_sample_ref_count_incremented(gig::Sample* sample, int offset) {
3780     if (!sample) return;
3781     sample_ref_count[sample] += offset;
3782     const int refcount = sample_ref_count[sample];
3783    
3784     Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
3785     for (int g = 0; g < model->children().size(); ++g) {
3786     Gtk::TreeModel::Row rowGroup = model->children()[g];
3787     for (int s = 0; s < rowGroup.children().size(); ++s) {
3788     Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
3789     if (rowSample[m_SamplesModel.m_col_sample] != sample) continue;
3790     rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
3791 schoenebeck 2625 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
3792 schoenebeck 2621 }
3793     }
3794     }
3795    
3796     void MainWindow::on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample) {
3797     on_sample_ref_count_incremented(oldSample, -1);
3798     on_sample_ref_count_incremented(newSample, +1);
3799     }
3800    
3801     void MainWindow::on_samples_to_be_removed(std::list<gig::Sample*> samples) {
3802     // just in case a new sample is added later with exactly the same memory
3803     // address, which would lead to incorrect refcount if not deleted here
3804     for (std::list<gig::Sample*>::const_iterator it = samples.begin();
3805 schoenebeck 2666 it != samples.end(); ++it)
3806 schoenebeck 2621 {
3807     sample_ref_count.erase(*it);
3808     }
3809     }
3810    
3811 schoenebeck 2625 void MainWindow::show_samples_tab() {
3812     m_TreeViewNotebook.set_current_page(0);
3813     }
3814    
3815     void MainWindow::show_intruments_tab() {
3816     m_TreeViewNotebook.set_current_page(1);
3817     }
3818    
3819     void MainWindow::show_scripts_tab() {
3820     m_TreeViewNotebook.set_current_page(2);
3821     }
3822    
3823 schoenebeck 3123 void MainWindow::select_prev_region() {
3824     m_RegionChooser.select_prev_region();
3825     }
3826    
3827     void MainWindow::select_next_region() {
3828     m_RegionChooser.select_next_region();
3829     }
3830    
3831     void MainWindow::select_next_dim_rgn_zone() {
3832     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3833     m_DimRegionChooser.select_next_dimzone();
3834     }
3835    
3836     void MainWindow::select_prev_dim_rgn_zone() {
3837     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3838     m_DimRegionChooser.select_prev_dimzone();
3839     }
3840    
3841 schoenebeck 3134 void MainWindow::select_add_next_dim_rgn_zone() {
3842     m_DimRegionChooser.select_next_dimzone(true);
3843     }
3844    
3845     void MainWindow::select_add_prev_dim_rgn_zone() {
3846     m_DimRegionChooser.select_prev_dimzone(true);
3847     }
3848    
3849 schoenebeck 3123 void MainWindow::select_prev_dimension() {
3850     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3851     m_DimRegionChooser.select_prev_dimension();
3852     }
3853    
3854     void MainWindow::select_next_dimension() {
3855     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3856     m_DimRegionChooser.select_next_dimension();
3857     }
3858    
3859 schoenebeck 3144 #define CLIPBOARD_DIMENSIONREGION_TARGET \
3860     ("libgig.DimensionRegion." + m_serializationArchive.rawDataFormat())
3861    
3862     void MainWindow::copy_selected_dimrgn() {
3863     gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
3864     if (!pDimRgn) {
3865     updateClipboardPasteAvailable();
3866     updateClipboardCopyAvailable();
3867     return;
3868     }
3869    
3870     std::vector<Gtk::TargetEntry> targets;
3871     targets.push_back( Gtk::TargetEntry(CLIPBOARD_DIMENSIONREGION_TARGET) );
3872    
3873     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3874     clipboard->set(
3875     targets,
3876     sigc::mem_fun(*this, &MainWindow::on_clipboard_get),
3877     sigc::mem_fun(*this, &MainWindow::on_clipboard_clear)
3878     );
3879    
3880     m_serializationArchive.serialize(pDimRgn);
3881    
3882     updateClipboardPasteAvailable();
3883     }
3884    
3885     void MainWindow::paste_copied_dimrgn() {
3886     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3887     clipboard->request_contents(
3888     CLIPBOARD_DIMENSIONREGION_TARGET,
3889     sigc::mem_fun(*this, &MainWindow::on_clipboard_received)
3890     );
3891     updateClipboardPasteAvailable();
3892     }
3893    
3894 schoenebeck 3151 void MainWindow::adjust_clipboard_content() {
3895 schoenebeck 3155 MacroEditor* editor = new MacroEditor();
3896 schoenebeck 3162 editor->setMacro(&m_serializationArchive, true);
3897 schoenebeck 3151 editor->show();
3898     }
3899    
3900 schoenebeck 3144 void MainWindow::updateClipboardPasteAvailable() {
3901     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3902     clipboard->request_targets(
3903     sigc::mem_fun(*this, &MainWindow::on_clipboard_received_targets)
3904     );
3905     }
3906    
3907     void MainWindow::updateClipboardCopyAvailable() {
3908     bool bDimensionRegionCopyIsPossible = m_DimRegionChooser.get_main_dimregion();
3909     static_cast<Gtk::MenuItem*>(
3910     uiManager->get_widget("/MenuBar/MenuEdit/CopyDimRgn")
3911     )->set_sensitive(bDimensionRegionCopyIsPossible);
3912     }
3913    
3914     void MainWindow::on_clipboard_owner_change(GdkEventOwnerChange* event) {
3915     updateClipboardPasteAvailable();
3916     }
3917    
3918     void MainWindow::on_clipboard_get(Gtk::SelectionData& selection_data, guint /*info*/) {
3919     const std::string target = selection_data.get_target();
3920     if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
3921     selection_data.set(
3922     CLIPBOARD_DIMENSIONREGION_TARGET, 8 /* "format": probably unused*/,
3923     &m_serializationArchive.rawData()[0],
3924     m_serializationArchive.rawData().size()
3925     );
3926     } else {
3927     std::cerr << "Clipboard: content for unknown target '" << target << "' requested\n";
3928     }
3929     }
3930    
3931     void MainWindow::on_clipboard_clear() {
3932     m_serializationArchive.clear();
3933     updateClipboardPasteAvailable();
3934     updateClipboardCopyAvailable();
3935     }
3936    
3937 schoenebeck 3157 //NOTE: Might throw exception !!!
3938     void MainWindow::applyMacro(Serialization::Archive& macro) {
3939     gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
3940     if (!pDimRgn) return;
3941    
3942     for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimreg_edit.dimregs.begin();
3943     itDimReg != dimreg_edit.dimregs.end(); ++itDimReg)
3944     {
3945     gig::DimensionRegion* pDimRgn = *itDimReg;
3946 schoenebeck 3177 DimRegionChangeGuard(this, pDimRgn);
3947 schoenebeck 3160 macro.deserialize(pDimRgn);
3948 schoenebeck 3157 }
3949     //region_changed()
3950     file_changed();
3951     dimreg_changed();
3952     }
3953    
3954 schoenebeck 3144 void MainWindow::on_clipboard_received(const Gtk::SelectionData& selection_data) {
3955     const std::string target = selection_data.get_target();
3956     if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
3957     Glib::ustring errorText;
3958     try {
3959     m_serializationArchive.decode(
3960     selection_data.get_data(), selection_data.get_length()
3961     );
3962 schoenebeck 3157 applyMacro(m_serializationArchive);
3963 schoenebeck 3144 } catch (Serialization::Exception e) {
3964     errorText = e.Message;
3965     } catch (...) {
3966 schoenebeck 3157 errorText = _("Unknown exception while pasting DimensionRegion");
3967 schoenebeck 3144 }
3968     if (!errorText.empty()) {
3969     Glib::ustring txt = _("Pasting DimensionRegion failed:\n") + errorText;
3970     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3971     msg.run();
3972     }
3973     }
3974     }
3975    
3976     void MainWindow::on_clipboard_received_targets(const std::vector<Glib::ustring>& targets) {
3977     const bool bDimensionRegionPasteIsPossible =
3978     std::find(targets.begin(), targets.end(),
3979     CLIPBOARD_DIMENSIONREGION_TARGET) != targets.end();
3980    
3981     static_cast<Gtk::MenuItem*>(
3982     uiManager->get_widget("/MenuBar/MenuEdit/PasteDimRgn")
3983     )->set_sensitive(bDimensionRegionPasteIsPossible);
3984 schoenebeck 3151
3985     static_cast<Gtk::MenuItem*>(
3986     uiManager->get_widget("/MenuBar/MenuEdit/AdjustClipboard")
3987     )->set_sensitive(bDimensionRegionPasteIsPossible);
3988 schoenebeck 3144 }
3989    
3990 schoenebeck 1339 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_to_be_changed() {
3991 schoenebeck 1322 return file_structure_to_be_changed_signal;
3992     }
3993    
3994 schoenebeck 1339 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_changed() {
3995 schoenebeck 1322 return file_structure_changed_signal;
3996     }
3997    
3998 schoenebeck 1339 sigc::signal<void, std::list<gig::Sample*> >& MainWindow::signal_samples_to_be_removed() {
3999 schoenebeck 1322 return samples_to_be_removed_signal;
4000     }
4001    
4002 schoenebeck 1339 sigc::signal<void>& MainWindow::signal_samples_removed() {
4003 schoenebeck 1322 return samples_removed_signal;
4004     }
4005    
4006 schoenebeck 1339 sigc::signal<void, gig::Region*>& MainWindow::signal_region_to_be_changed() {
4007 schoenebeck 1322 return region_to_be_changed_signal;
4008     }
4009    
4010 schoenebeck 1339 sigc::signal<void, gig::Region*>& MainWindow::signal_region_changed() {
4011 schoenebeck 1322 return region_changed_signal;
4012     }
4013    
4014 schoenebeck 1853 sigc::signal<void, gig::Sample*>& MainWindow::signal_sample_changed() {
4015     return sample_changed_signal;
4016     }
4017    
4018 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() {
4019 schoenebeck 1322 return sample_ref_changed_signal;
4020     }
4021    
4022 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_to_be_changed() {
4023 schoenebeck 1322 return dimreg_to_be_changed_signal;
4024     }
4025    
4026 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() {
4027 schoenebeck 1322 return dimreg_changed_signal;
4028     }
4029 schoenebeck 1654
4030     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_on() {
4031     return note_on_signal;
4032     }
4033    
4034     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_off() {
4035     return note_off_signal;
4036     }
4037 schoenebeck 1660
4038     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_hit() {
4039     return m_RegionChooser.signal_keyboard_key_hit();
4040     }
4041    
4042     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_released() {
4043     return m_RegionChooser.signal_keyboard_key_released();
4044     }
4045 schoenebeck 2689
4046     sigc::signal<void, gig::Instrument*>& MainWindow::signal_switch_sampler_instrument() {
4047     return switch_sampler_instrument_signal;
4048     }

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