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

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Revision 3180 - (hide annotations) (download)
Sun May 14 13:17:03 2017 UTC (6 years, 10 months ago) by schoenebeck
File size: 155277 byte(s)
* Fixed more compile errors with GCC 5.

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

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