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

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Revision 3258 - (hide annotations) (download)
Tue May 30 20:17:12 2017 UTC (6 years, 9 months ago) by schoenebeck
File size: 156901 byte(s)
* Mac fix: Make sure app window appears in front of all other apps.
* Bumped version (1.0.0.svn52).

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 3258 #if defined(__APPLE__)
66     # include "MacHelper.h"
67     #endif
68 schoenebeck 1411
69 persson 1533 MainWindow::MainWindow() :
70 schoenebeck 2626 m_DimRegionChooser(*this),
71 persson 1533 dimreg_label(_("Changes apply to:")),
72     dimreg_all_regions(_("all regions")),
73     dimreg_all_dimregs(_("all dimension splits")),
74 schoenebeck 3106 dimreg_stereo(_("both channels")),
75 schoenebeck 3109 labelLegend(_("Legend:")),
76 schoenebeck 3106 labelNoSample(_(" No Sample")),
77     labelMissingSample(_(" Missing some Sample(s)")),
78     labelLooped(_(" Looped")),
79     labelSomeLoops(_(" Some Loop(s)"))
80 schoenebeck 1225 {
81 schoenebeck 3106 loadBuiltInPix();
82    
83 schoenebeck 1225 // set_border_width(5);
84    
85 schoenebeck 3225 if (!Settings::singleton()->autoRestoreWindowDimension) {
86     set_default_size(800, 600);
87     set_position(Gtk::WIN_POS_CENTER);
88     }
89    
90 schoenebeck 1225 add(m_VBox);
91    
92     // Handle selection
93 persson 2442 m_TreeView.get_selection()->signal_changed().connect(
94 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_sel_change));
95    
96     // m_TreeView.set_reorderable();
97    
98     m_TreeView.signal_button_press_event().connect_notify(
99     sigc::mem_fun(*this, &MainWindow::on_button_release));
100    
101     // Add the TreeView tab, inside a ScrolledWindow, with the button underneath:
102     m_ScrolledWindow.add(m_TreeView);
103     // m_ScrolledWindow.set_size_request(200, 600);
104     m_ScrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
105    
106     m_ScrolledWindowSamples.add(m_TreeViewSamples);
107     m_ScrolledWindowSamples.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
108    
109 schoenebeck 2604 m_ScrolledWindowScripts.add(m_TreeViewScripts);
110     m_ScrolledWindowScripts.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
111 schoenebeck 1225
112 schoenebeck 2604
113 schoenebeck 1225 m_TreeViewNotebook.set_size_request(300);
114    
115     m_HPaned.add1(m_TreeViewNotebook);
116 persson 1533 dimreg_hbox.add(dimreg_label);
117     dimreg_hbox.add(dimreg_all_regions);
118     dimreg_hbox.add(dimreg_all_dimregs);
119     dimreg_stereo.set_active();
120     dimreg_hbox.add(dimreg_stereo);
121     dimreg_vbox.add(dimreg_edit);
122 persson 1582 dimreg_vbox.pack_start(dimreg_hbox, Gtk::PACK_SHRINK);
123 schoenebeck 3106 {
124 schoenebeck 3109 legend_hbox.add(labelLegend);
125    
126 schoenebeck 3106 imageNoSample.set(redDot);
127 schoenebeck 3108 imageNoSample.set_alignment(Gtk::ALIGN_END);
128     labelNoSample.set_alignment(Gtk::ALIGN_START);
129 schoenebeck 3106 legend_hbox.add(imageNoSample);
130     legend_hbox.add(labelNoSample);
131    
132     imageMissingSample.set(yellowDot);
133 schoenebeck 3108 imageMissingSample.set_alignment(Gtk::ALIGN_END);
134     labelMissingSample.set_alignment(Gtk::ALIGN_START);
135 schoenebeck 3106 legend_hbox.add(imageMissingSample);
136     legend_hbox.add(labelMissingSample);
137    
138     imageLooped.set(blackLoop);
139 schoenebeck 3108 imageLooped.set_alignment(Gtk::ALIGN_END);
140     labelLooped.set_alignment(Gtk::ALIGN_START);
141 schoenebeck 3106 legend_hbox.add(imageLooped);
142     legend_hbox.add(labelLooped);
143    
144     imageSomeLoops.set(grayLoop);
145 schoenebeck 3108 imageSomeLoops.set_alignment(Gtk::ALIGN_END);
146     labelSomeLoops.set_alignment(Gtk::ALIGN_START);
147 schoenebeck 3106 legend_hbox.add(imageSomeLoops);
148     legend_hbox.add(labelSomeLoops);
149    
150     legend_hbox.show_all_children();
151     }
152     dimreg_vbox.pack_start(legend_hbox, Gtk::PACK_SHRINK);
153 persson 1533 m_HPaned.add2(dimreg_vbox);
154 schoenebeck 1225
155 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."));
156     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."));
157     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."));
158     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)."));
159 schoenebeck 1225
160 persson 1831 m_TreeViewNotebook.append_page(m_ScrolledWindowSamples, _("Samples"));
161     m_TreeViewNotebook.append_page(m_ScrolledWindow, _("Instruments"));
162 schoenebeck 2604 m_TreeViewNotebook.append_page(m_ScrolledWindowScripts, _("Scripts"));
163 schoenebeck 1225
164     actionGroup = Gtk::ActionGroup::create();
165    
166     actionGroup->add(Gtk::Action::create("MenuFile", _("_File")));
167 schoenebeck 3158 actionGroup->add(Gtk::Action::create("New", Gtk::Stock::NEW),
168 schoenebeck 1225 sigc::mem_fun(
169     *this, &MainWindow::on_action_file_new));
170 schoenebeck 3158 Glib::RefPtr<Gtk::Action> action =
171     Gtk::Action::create("Open", Gtk::Stock::OPEN);
172     action->property_label() = action->property_label() + "...";
173     actionGroup->add(action,
174 schoenebeck 1225 sigc::mem_fun(
175     *this, &MainWindow::on_action_file_open));
176 schoenebeck 3158 actionGroup->add(Gtk::Action::create("Save", Gtk::Stock::SAVE),
177 schoenebeck 1225 sigc::mem_fun(
178     *this, &MainWindow::on_action_file_save));
179 schoenebeck 3158 action = Gtk::Action::create("SaveAs", Gtk::Stock::SAVE_AS);
180     action->property_label() = action->property_label() + "...";
181     actionGroup->add(action,
182 persson 1261 Gtk::AccelKey("<shift><control>s"),
183 schoenebeck 1225 sigc::mem_fun(
184 persson 1261 *this, &MainWindow::on_action_file_save_as));
185 schoenebeck 1225 actionGroup->add(Gtk::Action::create("Properties",
186 schoenebeck 3158 Gtk::Stock::PROPERTIES),
187 schoenebeck 1225 sigc::mem_fun(
188     *this, &MainWindow::on_action_file_properties));
189     actionGroup->add(Gtk::Action::create("InstrProperties",
190 schoenebeck 3158 Gtk::Stock::PROPERTIES),
191 schoenebeck 1225 sigc::mem_fun(
192     *this, &MainWindow::show_instr_props));
193 persson 2507 actionGroup->add(Gtk::Action::create("MidiRules",
194 schoenebeck 2610 _("_Midi Rules...")),
195 persson 2507 sigc::mem_fun(
196     *this, &MainWindow::show_midi_rules));
197 schoenebeck 2610 actionGroup->add(Gtk::Action::create("ScriptSlots",
198     _("_Script Slots...")),
199     sigc::mem_fun(
200     *this, &MainWindow::show_script_slots));
201 schoenebeck 3158 actionGroup->add(Gtk::Action::create("Quit", Gtk::Stock::QUIT),
202 schoenebeck 1225 sigc::mem_fun(
203 persson 1261 *this, &MainWindow::on_action_quit));
204 schoenebeck 2625 actionGroup->add(
205     Gtk::Action::create("MenuSample", _("_Sample")),
206     sigc::mem_fun(*this, &MainWindow::show_samples_tab)
207     );
208     actionGroup->add(
209     Gtk::Action::create("MenuInstrument", _("_Instrument")),
210     sigc::mem_fun(*this, &MainWindow::show_intruments_tab)
211     );
212     actionGroup->add(
213 schoenebeck 3144 Gtk::Action::create("MenuScript", _("Scr_ipt")),
214 schoenebeck 2625 sigc::mem_fun(*this, &MainWindow::show_scripts_tab)
215     );
216     actionGroup->add(Gtk::Action::create("AllInstruments", _("_Select")));
217 schoenebeck 1225
218 schoenebeck 2464 actionGroup->add(Gtk::Action::create("MenuEdit", _("_Edit")));
219    
220 schoenebeck 3123 const Gdk::ModifierType primaryModifierKey =
221     #if defined(__APPLE__)
222     Gdk::META_MASK; // Cmd key on Mac
223     #else
224     Gdk::CONTROL_MASK; // Ctrl key on all other OSs
225     #endif
226    
227 schoenebeck 3144 actionGroup->add(Gtk::Action::create("CopyDimRgn",
228     _("Copy selected dimension region")),
229     Gtk::AccelKey(GDK_KEY_c, Gdk::MOD1_MASK),
230     sigc::mem_fun(*this, &MainWindow::copy_selected_dimrgn));
231    
232     actionGroup->add(Gtk::Action::create("PasteDimRgn",
233     _("Paste dimension region")),
234     Gtk::AccelKey(GDK_KEY_v, Gdk::MOD1_MASK),
235     sigc::mem_fun(*this, &MainWindow::paste_copied_dimrgn));
236    
237 schoenebeck 3151 actionGroup->add(Gtk::Action::create("AdjustClipboard",
238     _("Adjust Clipboard Content")),
239     Gtk::AccelKey(GDK_KEY_x, Gdk::MOD1_MASK),
240     sigc::mem_fun(*this, &MainWindow::adjust_clipboard_content));
241    
242 schoenebeck 3123 actionGroup->add(Gtk::Action::create("SelectPrevRegion",
243     _("Select Previous Region")),
244     Gtk::AccelKey(GDK_KEY_Left, primaryModifierKey),
245     sigc::mem_fun(*this, &MainWindow::select_prev_region));
246    
247     actionGroup->add(Gtk::Action::create("SelectNextRegion",
248     _("Select Next Region")),
249     Gtk::AccelKey(GDK_KEY_Right, primaryModifierKey),
250     sigc::mem_fun(*this, &MainWindow::select_next_region));
251    
252     actionGroup->add(Gtk::Action::create("SelectPrevDimRgnZone",
253     _("Select Previous Dimension Region Zone")),
254     Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK),
255     sigc::mem_fun(*this, &MainWindow::select_prev_dim_rgn_zone));
256    
257     actionGroup->add(Gtk::Action::create("SelectNextDimRgnZone",
258     _("Select Next Dimension Region Zone")),
259     Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK),
260     sigc::mem_fun(*this, &MainWindow::select_next_dim_rgn_zone));
261    
262     actionGroup->add(Gtk::Action::create("SelectPrevDimension",
263     _("Select Previous Dimension")),
264     Gtk::AccelKey(GDK_KEY_Up, Gdk::MOD1_MASK),
265     sigc::mem_fun(*this, &MainWindow::select_prev_dimension));
266    
267     actionGroup->add(Gtk::Action::create("SelectNextDimension",
268     _("Select Next Dimension")),
269     Gtk::AccelKey(GDK_KEY_Down, Gdk::MOD1_MASK),
270     sigc::mem_fun(*this, &MainWindow::select_next_dimension));
271    
272 schoenebeck 3134 actionGroup->add(Gtk::Action::create("SelectAddPrevDimRgnZone",
273     _("Add Previous Dimension Region Zone to Selection")),
274     Gtk::AccelKey(GDK_KEY_Left, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
275     sigc::mem_fun(*this, &MainWindow::select_add_prev_dim_rgn_zone));
276 schoenebeck 3123
277 schoenebeck 3134 actionGroup->add(Gtk::Action::create("SelectAddNextDimRgnZone",
278     _("Add Next Dimension Region Zone to Selection")),
279     Gtk::AccelKey(GDK_KEY_Right, Gdk::MOD1_MASK | Gdk::SHIFT_MASK),
280     sigc::mem_fun(*this, &MainWindow::select_add_next_dim_rgn_zone));
281    
282 schoenebeck 2464 Glib::RefPtr<Gtk::ToggleAction> toggle_action =
283 schoenebeck 2536 Gtk::ToggleAction::create("CopySampleUnity", _("Copy Sample's _Unity Note"));
284 schoenebeck 2464 toggle_action->set_active(true);
285     actionGroup->add(toggle_action);
286    
287     toggle_action =
288     Gtk::ToggleAction::create("CopySampleTune", _("Copy Sample's _Fine Tune"));
289     toggle_action->set_active(true);
290     actionGroup->add(toggle_action);
291    
292     toggle_action =
293     Gtk::ToggleAction::create("CopySampleLoop", _("Copy Sample's _Loop Points"));
294     toggle_action->set_active(true);
295     actionGroup->add(toggle_action);
296    
297    
298 schoenebeck 3157 actionGroup->add(Gtk::Action::create("MenuMacro", _("_Macro")));
299    
300    
301 schoenebeck 3144 actionGroup->add(Gtk::Action::create("MenuView", _("Vie_w")));
302 schoenebeck 2464 toggle_action =
303 schoenebeck 1415 Gtk::ToggleAction::create("Statusbar", _("_Statusbar"));
304     toggle_action->set_active(true);
305     actionGroup->add(toggle_action,
306     sigc::mem_fun(
307     *this, &MainWindow::on_action_view_status_bar));
308 schoenebeck 2918
309     toggle_action =
310     Gtk::ToggleAction::create("AutoRestoreWinDim", _("_Auto Restore Window Dimension"));
311     toggle_action->set_active(Settings::singleton()->autoRestoreWindowDimension);
312     actionGroup->add(toggle_action,
313     sigc::mem_fun(
314     *this, &MainWindow::on_auto_restore_win_dim));
315    
316 schoenebeck 2967 toggle_action =
317     Gtk::ToggleAction::create("SaveWithTemporaryFile", _("Save with _temporary file"));
318     toggle_action->set_active(Settings::singleton()->saveWithTemporaryFile);
319     actionGroup->add(toggle_action,
320     sigc::mem_fun(
321     *this, &MainWindow::on_save_with_temporary_file));
322    
323 schoenebeck 2772 actionGroup->add(
324     Gtk::Action::create("RefreshAll", _("_Refresh All")),
325     sigc::mem_fun(*this, &MainWindow::on_action_refresh_all)
326     );
327 schoenebeck 1415
328 schoenebeck 3158 action = Gtk::Action::create("MenuHelp", Gtk::Stock::HELP);
329     actionGroup->add(Gtk::Action::create("MenuHelp",
330     action->property_label()));
331     actionGroup->add(Gtk::Action::create("About", Gtk::Stock::ABOUT),
332 schoenebeck 1225 sigc::mem_fun(
333     *this, &MainWindow::on_action_help_about));
334     actionGroup->add(
335     Gtk::Action::create("AddInstrument", _("Add _Instrument")),
336     sigc::mem_fun(*this, &MainWindow::on_action_add_instrument)
337     );
338     actionGroup->add(
339 schoenebeck 2395 Gtk::Action::create("DupInstrument", _("_Duplicate Instrument")),
340     sigc::mem_fun(*this, &MainWindow::on_action_duplicate_instrument)
341     );
342     actionGroup->add(
343 schoenebeck 3158 Gtk::Action::create("RemoveInstrument", Gtk::Stock::REMOVE),
344 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_remove_instrument)
345     );
346    
347 schoenebeck 2541
348     actionGroup->add(Gtk::Action::create("MenuSettings", _("_Settings")));
349    
350     toggle_action =
351     Gtk::ToggleAction::create("WarnUserOnExtensions", _("Show warning on format _extensions"));
352     toggle_action->set_active(Settings::singleton()->warnUserOnExtensions);
353     actionGroup->add(
354     toggle_action,
355     sigc::mem_fun(*this, &MainWindow::on_action_warn_user_on_extensions)
356     );
357    
358 schoenebeck 2689 toggle_action =
359     Gtk::ToggleAction::create("SyncSamplerInstrumentSelection", _("Synchronize sampler's instrument selection"));
360     toggle_action->set_active(Settings::singleton()->syncSamplerInstrumentSelection);
361     actionGroup->add(
362     toggle_action,
363     sigc::mem_fun(*this, &MainWindow::on_action_sync_sampler_instrument_selection)
364     );
365 schoenebeck 2541
366 schoenebeck 2773 toggle_action =
367     Gtk::ToggleAction::create("MoveRootNoteWithRegionMoved", _("Move root note with region moved"));
368     toggle_action->set_active(Settings::singleton()->moveRootNoteWithRegionMoved);
369     actionGroup->add(
370     toggle_action,
371     sigc::mem_fun(*this, &MainWindow::on_action_move_root_note_with_region_moved)
372     );
373 schoenebeck 2689
374 schoenebeck 2773
375 schoenebeck 2548 actionGroup->add(Gtk::Action::create("MenuTools", _("_Tools")));
376    
377     actionGroup->add(
378     Gtk::Action::create("CombineInstruments", _("_Combine Instruments...")),
379     sigc::mem_fun(*this, &MainWindow::on_action_combine_instruments)
380     );
381    
382 schoenebeck 2553 actionGroup->add(
383     Gtk::Action::create("MergeFiles", _("_Merge Files...")),
384     sigc::mem_fun(*this, &MainWindow::on_action_merge_files)
385     );
386 schoenebeck 2548
387 schoenebeck 2553
388 schoenebeck 1225 // sample right-click popup actions
389     actionGroup->add(
390 schoenebeck 3158 Gtk::Action::create("SampleProperties", Gtk::Stock::PROPERTIES),
391 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_sample_properties)
392     );
393     actionGroup->add(
394     Gtk::Action::create("AddGroup", _("Add _Group")),
395     sigc::mem_fun(*this, &MainWindow::on_action_add_group)
396     );
397     actionGroup->add(
398 persson 1799 Gtk::Action::create("AddSample", _("Add _Sample(s)...")),
399 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_add_sample)
400     );
401     actionGroup->add(
402 schoenebeck 3158 Gtk::Action::create("RemoveSample", Gtk::Stock::REMOVE),
403 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::on_action_remove_sample)
404     );
405 schoenebeck 1673 actionGroup->add(
406 schoenebeck 2772 Gtk::Action::create("RemoveUnusedSamples", _("Remove _Unused Samples")),
407     sigc::mem_fun(*this, &MainWindow::on_action_remove_unused_samples)
408     );
409     actionGroup->add(
410 schoenebeck 2624 Gtk::Action::create("ShowSampleRefs", _("Show References...")),
411     sigc::mem_fun(*this, &MainWindow::on_action_view_references)
412     );
413     actionGroup->add(
414 schoenebeck 2715 Gtk::Action::create("ReplaceSample",
415     _("Replace Sample...")),
416     sigc::mem_fun(*this, &MainWindow::on_action_replace_sample)
417     );
418     actionGroup->add(
419 persson 1799 Gtk::Action::create("ReplaceAllSamplesInAllGroups",
420     _("Replace All Samples in All Groups...")),
421 schoenebeck 1673 sigc::mem_fun(*this, &MainWindow::on_action_replace_all_samples_in_all_groups)
422     );
423 schoenebeck 2604
424     // script right-click popup actions
425     actionGroup->add(
426     Gtk::Action::create("AddScriptGroup", _("Add _Group")),
427     sigc::mem_fun(*this, &MainWindow::on_action_add_script_group)
428     );
429     actionGroup->add(
430     Gtk::Action::create("AddScript", _("Add _Script")),
431     sigc::mem_fun(*this, &MainWindow::on_action_add_script)
432     );
433     actionGroup->add(
434     Gtk::Action::create("EditScript", _("_Edit Script...")),
435     sigc::mem_fun(*this, &MainWindow::on_action_edit_script)
436     );
437     actionGroup->add(
438 schoenebeck 3158 Gtk::Action::create("RemoveScript", Gtk::Stock::REMOVE),
439 schoenebeck 2604 sigc::mem_fun(*this, &MainWindow::on_action_remove_script)
440     );
441 schoenebeck 1225
442     uiManager = Gtk::UIManager::create();
443     uiManager->insert_action_group(actionGroup);
444 persson 1261 add_accel_group(uiManager->get_accel_group());
445 schoenebeck 1225
446     Glib::ustring ui_info =
447     "<ui>"
448     " <menubar name='MenuBar'>"
449     " <menu action='MenuFile'>"
450     " <menuitem action='New'/>"
451     " <menuitem action='Open'/>"
452     " <separator/>"
453     " <menuitem action='Save'/>"
454     " <menuitem action='SaveAs'/>"
455     " <separator/>"
456     " <menuitem action='Properties'/>"
457     " <separator/>"
458     " <menuitem action='Quit'/>"
459     " </menu>"
460 schoenebeck 2464 " <menu action='MenuEdit'>"
461 schoenebeck 3144 " <menuitem action='CopyDimRgn'/>"
462 schoenebeck 3151 " <menuitem action='AdjustClipboard'/>"
463 schoenebeck 3144 " <menuitem action='PasteDimRgn'/>"
464     " <separator/>"
465 schoenebeck 3123 " <menuitem action='SelectPrevRegion'/>"
466     " <menuitem action='SelectNextRegion'/>"
467     " <separator/>"
468 schoenebeck 3134 " <menuitem action='SelectPrevDimension'/>"
469     " <menuitem action='SelectNextDimension'/>"
470 schoenebeck 3123 " <menuitem action='SelectPrevDimRgnZone'/>"
471     " <menuitem action='SelectNextDimRgnZone'/>"
472 schoenebeck 3134 " <menuitem action='SelectAddPrevDimRgnZone'/>"
473     " <menuitem action='SelectAddNextDimRgnZone'/>"
474 schoenebeck 3123 " <separator/>"
475 schoenebeck 2464 " <menuitem action='CopySampleUnity'/>"
476     " <menuitem action='CopySampleTune'/>"
477     " <menuitem action='CopySampleLoop'/>"
478     " </menu>"
479 schoenebeck 3157 " <menu action='MenuMacro'>"
480     " </menu>"
481 schoenebeck 2625 " <menu action='MenuSample'>"
482     " <menuitem action='SampleProperties'/>"
483     " <menuitem action='AddGroup'/>"
484     " <menuitem action='AddSample'/>"
485     " <menuitem action='ShowSampleRefs'/>"
486 schoenebeck 2715 " <menuitem action='ReplaceSample' />"
487 schoenebeck 2625 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
488     " <separator/>"
489     " <menuitem action='RemoveSample'/>"
490 schoenebeck 2772 " <menuitem action='RemoveUnusedSamples'/>"
491 schoenebeck 2625 " </menu>"
492 schoenebeck 1225 " <menu action='MenuInstrument'>"
493 schoenebeck 2625 " <menu action='AllInstruments'>"
494     " </menu>"
495     " <separator/>"
496     " <menuitem action='InstrProperties'/>"
497     " <menuitem action='MidiRules'/>"
498     " <menuitem action='ScriptSlots'/>"
499     " <menuitem action='AddInstrument'/>"
500     " <menuitem action='DupInstrument'/>"
501     " <separator/>"
502     " <menuitem action='RemoveInstrument'/>"
503 schoenebeck 1225 " </menu>"
504 schoenebeck 2625 " <menu action='MenuScript'>"
505     " <menuitem action='AddScriptGroup'/>"
506     " <menuitem action='AddScript'/>"
507     " <menuitem action='EditScript'/>"
508     " <separator/>"
509     " <menuitem action='RemoveScript'/>"
510     " </menu>"
511 schoenebeck 1415 " <menu action='MenuView'>"
512     " <menuitem action='Statusbar'/>"
513 schoenebeck 2918 " <menuitem action='AutoRestoreWinDim'/>"
514 schoenebeck 2772 " <separator/>"
515     " <menuitem action='RefreshAll'/>"
516 schoenebeck 1415 " </menu>"
517 schoenebeck 2548 " <menu action='MenuTools'>"
518     " <menuitem action='CombineInstruments'/>"
519 schoenebeck 2553 " <menuitem action='MergeFiles'/>"
520 schoenebeck 2548 " </menu>"
521 schoenebeck 2541 " <menu action='MenuSettings'>"
522     " <menuitem action='WarnUserOnExtensions'/>"
523 schoenebeck 2689 " <menuitem action='SyncSamplerInstrumentSelection'/>"
524 schoenebeck 2773 " <menuitem action='MoveRootNoteWithRegionMoved'/>"
525 schoenebeck 2967 " <menuitem action='SaveWithTemporaryFile'/>"
526 schoenebeck 2541 " </menu>"
527 schoenebeck 1225 " <menu action='MenuHelp'>"
528     " <menuitem action='About'/>"
529     " </menu>"
530     " </menubar>"
531     " <popup name='PopupMenu'>"
532     " <menuitem action='InstrProperties'/>"
533 persson 2507 " <menuitem action='MidiRules'/>"
534 schoenebeck 2610 " <menuitem action='ScriptSlots'/>"
535 schoenebeck 1225 " <menuitem action='AddInstrument'/>"
536 schoenebeck 2395 " <menuitem action='DupInstrument'/>"
537 schoenebeck 1225 " <separator/>"
538     " <menuitem action='RemoveInstrument'/>"
539     " </popup>"
540     " <popup name='SamplePopupMenu'>"
541     " <menuitem action='SampleProperties'/>"
542     " <menuitem action='AddGroup'/>"
543     " <menuitem action='AddSample'/>"
544 schoenebeck 2624 " <menuitem action='ShowSampleRefs'/>"
545 schoenebeck 2715 " <menuitem action='ReplaceSample' />"
546 persson 2442 " <menuitem action='ReplaceAllSamplesInAllGroups' />"
547 schoenebeck 1225 " <separator/>"
548     " <menuitem action='RemoveSample'/>"
549 schoenebeck 2772 " <menuitem action='RemoveUnusedSamples'/>"
550 schoenebeck 1225 " </popup>"
551 schoenebeck 2604 " <popup name='ScriptPopupMenu'>"
552     " <menuitem action='AddScriptGroup'/>"
553     " <menuitem action='AddScript'/>"
554     " <menuitem action='EditScript'/>"
555     " <separator/>"
556     " <menuitem action='RemoveScript'/>"
557     " </popup>"
558 schoenebeck 1225 "</ui>";
559     uiManager->add_ui_from_string(ui_info);
560    
561     popup_menu = dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/PopupMenu"));
562 schoenebeck 2536
563     // Set tooltips for menu items (for some reason, setting a tooltip on the
564     // respective Gtk::Action objects above will simply be ignored, no matter
565     // if using Gtk::Action::set_tooltip() or passing the tooltip string on
566     // Gtk::Action::create()).
567     {
568     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
569     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
570     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."));
571     }
572     {
573     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
574     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
575     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."));
576     }
577     {
578     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
579     uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
580     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."));
581     }
582 schoenebeck 2541 {
583     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
584     uiManager->get_widget("/MenuBar/MenuSettings/WarnUserOnExtensions"));
585     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."));
586     }
587 schoenebeck 2553 {
588     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
589 schoenebeck 2689 uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
590     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)."));
591     }
592     {
593     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
594 schoenebeck 2773 uiManager->get_widget("/MenuBar/MenuSettings/MoveRootNoteWithRegionMoved"));
595     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."));
596     }
597     {
598     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
599 schoenebeck 2772 uiManager->get_widget("/MenuBar/MenuSample/RemoveUnusedSamples"));
600     item->set_tooltip_text(_("Removes all samples that are not referenced by any instrument (i.e. red ones)."));
601     // copy tooltip to popup menu
602     Gtk::MenuItem* item2 = dynamic_cast<Gtk::MenuItem*>(
603     uiManager->get_widget("/SamplePopupMenu/RemoveUnusedSamples"));
604     item2->set_tooltip_text(item->get_tooltip_text());
605     }
606     {
607     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
608     uiManager->get_widget("/MenuBar/MenuView/RefreshAll"));
609     item->set_tooltip_text(_("Reloads the currently open gig file and updates the entire graphical user interface."));
610     }
611     {
612     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
613 schoenebeck 2918 uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
614     item->set_tooltip_text(_("If checked, size and position of all windows will be saved and automatically restored next time."));
615     }
616     {
617     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
618 schoenebeck 2553 uiManager->get_widget("/MenuBar/MenuTools/CombineInstruments"));
619     item->set_tooltip_text(_("Create combi sounds out of individual sounds of this .gig file."));
620     }
621     {
622     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
623     uiManager->get_widget("/MenuBar/MenuTools/MergeFiles"));
624     item->set_tooltip_text(_("Add instruments and samples of other .gig files to this .gig file."));
625     }
626 schoenebeck 1225
627 schoenebeck 2553
628 persson 2442 instrument_menu = static_cast<Gtk::MenuItem*>(
629 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments"))->get_submenu();
630 persson 2442
631 schoenebeck 1225 Gtk::Widget* menuBar = uiManager->get_widget("/MenuBar");
632     m_VBox.pack_start(*menuBar, Gtk::PACK_SHRINK);
633     m_VBox.pack_start(m_HPaned);
634     m_VBox.pack_start(m_RegionChooser, Gtk::PACK_SHRINK);
635 schoenebeck 1661 m_VBox.pack_start(m_RegionChooser.m_VirtKeybPropsBox, Gtk::PACK_SHRINK);
636 schoenebeck 1225 m_VBox.pack_start(m_DimRegionChooser, Gtk::PACK_SHRINK);
637 schoenebeck 1411 m_VBox.pack_start(m_StatusBar, Gtk::PACK_SHRINK);
638 schoenebeck 1225
639 persson 2246 set_file_is_shared(false);
640    
641 schoenebeck 1411 // Status Bar:
642     m_StatusBar.pack_start(m_AttachedStateLabel, Gtk::PACK_SHRINK);
643     m_StatusBar.pack_start(m_AttachedStateImage, Gtk::PACK_SHRINK);
644     m_StatusBar.show();
645    
646 persson 1261 m_RegionChooser.signal_region_selected().connect(
647 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::region_changed) );
648 persson 1261 m_DimRegionChooser.signal_dimregion_selected().connect(
649 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::dimreg_changed) );
650    
651    
652     // Create the Tree model:
653     m_refTreeModel = Gtk::ListStore::create(m_Columns);
654     m_TreeView.set_model(m_refTreeModel);
655 schoenebeck 2994 m_TreeView.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
656 schoenebeck 2701 m_TreeView.set_tooltip_text(_("Right click here for actions on instruments & MIDI Rules. Drag & drop to change the order of instruments."));
657 persson 2442 instrument_name_connection = m_refTreeModel->signal_row_changed().connect(
658 schoenebeck 1225 sigc::mem_fun(*this, &MainWindow::instrument_name_changed)
659     );
660    
661     // Add the TreeView's view columns:
662 schoenebeck 2994 m_TreeView.append_column(_("Nr"), m_Columns.m_col_nr);
663     m_TreeView.append_column_editable(_("Instrument"), m_Columns.m_col_name);
664 schoenebeck 3197 m_TreeView.append_column(_("Scripts"), m_Columns.m_col_scripts);
665 schoenebeck 2994 m_TreeView.set_headers_visible(true);
666 schoenebeck 2701
667     // establish drag&drop within the instrument tree view, allowing to reorder
668     // the sequence of instruments within the gig file
669     {
670     std::vector<Gtk::TargetEntry> drag_target_instrument;
671     drag_target_instrument.push_back(Gtk::TargetEntry("gig::Instrument"));
672     m_TreeView.drag_source_set(drag_target_instrument);
673     m_TreeView.drag_dest_set(drag_target_instrument);
674     m_TreeView.signal_drag_begin().connect(
675     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_begin)
676     );
677     m_TreeView.signal_drag_data_get().connect(
678     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drag_data_get)
679     );
680     m_TreeView.signal_drag_data_received().connect(
681     sigc::mem_fun(*this, &MainWindow::on_instruments_treeview_drop_drag_data_received)
682     );
683     }
684 schoenebeck 1225
685     // create samples treeview (including its data model)
686     m_refSamplesTreeModel = SamplesTreeStore::create(m_SamplesModel);
687     m_TreeViewSamples.set_model(m_refSamplesTreeModel);
688 schoenebeck 2994 m_TreeViewSamples.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE);
689 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."));
690 schoenebeck 1225 // m_TreeViewSamples.set_reorderable();
691 schoenebeck 2621 m_TreeViewSamples.append_column_editable(_("Name"), m_SamplesModel.m_col_name);
692     m_TreeViewSamples.append_column(_("Referenced"), m_SamplesModel.m_col_refcount);
693     {
694     Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(0);
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     {
702     Gtk::TreeViewColumn* column = m_TreeViewSamples.get_column(1);
703     Gtk::CellRendererText* cellrenderer =
704 persson 2658 dynamic_cast<Gtk::CellRendererText*>(column->get_first_cell());
705 schoenebeck 2621 column->add_attribute(
706     cellrenderer->property_foreground(), m_SamplesModel.m_color
707     );
708     }
709     m_TreeViewSamples.set_headers_visible(true);
710 schoenebeck 1225 m_TreeViewSamples.signal_button_press_event().connect_notify(
711     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_button_release)
712     );
713     m_refSamplesTreeModel->signal_row_changed().connect(
714     sigc::mem_fun(*this, &MainWindow::sample_name_changed)
715     );
716    
717 schoenebeck 2604 // create scripts treeview (including its data model)
718     m_refScriptsTreeModel = ScriptsTreeStore::create(m_ScriptsModel);
719     m_TreeViewScripts.set_model(m_refScriptsTreeModel);
720     m_TreeViewScripts.set_tooltip_text(_(
721 schoenebeck 2644 "Use CTRL + double click for editing a script."
722     "\n\n"
723 schoenebeck 2604 "Note: instrument scripts are a LinuxSampler extension of the gig "
724     "format. This feature will not work with the GigaStudio software!"
725     ));
726     // m_TreeViewScripts.set_reorderable();
727     m_TreeViewScripts.append_column_editable("Samples", m_ScriptsModel.m_col_name);
728     m_TreeViewScripts.set_headers_visible(false);
729     m_TreeViewScripts.signal_button_press_event().connect_notify(
730     sigc::mem_fun(*this, &MainWindow::on_script_treeview_button_release)
731     );
732 schoenebeck 2695 //FIXME: why the heck does this double click signal_row_activated() only fire while CTRL key is pressed ?
733 schoenebeck 2644 m_TreeViewScripts.signal_row_activated().connect(
734     sigc::mem_fun(*this, &MainWindow::script_double_clicked)
735     );
736 schoenebeck 2604 m_refScriptsTreeModel->signal_row_changed().connect(
737     sigc::mem_fun(*this, &MainWindow::script_name_changed)
738     );
739    
740 schoenebeck 2610 // establish drag&drop between scripts tree view and ScriptSlots window
741     std::vector<Gtk::TargetEntry> drag_target_gig_script;
742     drag_target_gig_script.push_back(Gtk::TargetEntry("gig::Script"));
743     m_TreeViewScripts.drag_source_set(drag_target_gig_script);
744     m_TreeViewScripts.signal_drag_begin().connect(
745     sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_begin)
746     );
747     m_TreeViewScripts.signal_drag_data_get().connect(
748     sigc::mem_fun(*this, &MainWindow::on_scripts_treeview_drag_data_get)
749     );
750    
751 schoenebeck 1225 // establish drag&drop between samples tree view and dimension region 'Sample' text entry
752 persson 2169 std::vector<Gtk::TargetEntry> drag_target_gig_sample;
753     drag_target_gig_sample.push_back(Gtk::TargetEntry("gig::Sample"));
754 schoenebeck 1225 m_TreeViewSamples.drag_source_set(drag_target_gig_sample);
755 persson 1303 m_TreeViewSamples.signal_drag_begin().connect(
756     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_begin)
757     );
758 schoenebeck 1225 m_TreeViewSamples.signal_drag_data_get().connect(
759     sigc::mem_fun(*this, &MainWindow::on_sample_treeview_drag_data_get)
760     );
761     dimreg_edit.wSample->drag_dest_set(drag_target_gig_sample);
762     dimreg_edit.wSample->signal_drag_data_received().connect(
763     sigc::mem_fun(*this, &MainWindow::on_sample_label_drop_drag_data_received)
764     );
765 persson 1261 dimreg_edit.signal_dimreg_changed().connect(
766 schoenebeck 1322 sigc::hide(sigc::mem_fun(*this, &MainWindow::file_changed)));
767 persson 1261 m_RegionChooser.signal_instrument_changed().connect(
768     sigc::mem_fun(*this, &MainWindow::file_changed));
769 schoenebeck 2773 m_RegionChooser.signal_instrument_changed().connect(
770     sigc::mem_fun(*this, &MainWindow::region_changed));
771 persson 1261 m_DimRegionChooser.signal_region_changed().connect(
772     sigc::mem_fun(*this, &MainWindow::file_changed));
773 persson 2423 instrumentProps.signal_changed().connect(
774 persson 1261 sigc::mem_fun(*this, &MainWindow::file_changed));
775 persson 2423 propDialog.signal_changed().connect(
776 persson 1582 sigc::mem_fun(*this, &MainWindow::file_changed));
777 persson 2507 midiRules.signal_changed().connect(
778     sigc::mem_fun(*this, &MainWindow::file_changed));
779 schoenebeck 1322
780     dimreg_edit.signal_dimreg_to_be_changed().connect(
781     dimreg_to_be_changed_signal.make_slot());
782     dimreg_edit.signal_dimreg_changed().connect(
783     dimreg_changed_signal.make_slot());
784     dimreg_edit.signal_sample_ref_changed().connect(
785     sample_ref_changed_signal.make_slot());
786 schoenebeck 2621 sample_ref_changed_signal.connect(
787     sigc::mem_fun(*this, &MainWindow::on_sample_ref_changed)
788     );
789     samples_to_be_removed_signal.connect(
790     sigc::mem_fun(*this, &MainWindow::on_samples_to_be_removed)
791     );
792 schoenebeck 1322
793 schoenebeck 2691 dimreg_edit.signal_select_sample().connect(
794     sigc::mem_fun(*this, &MainWindow::select_sample)
795     );
796    
797 schoenebeck 1322 m_RegionChooser.signal_instrument_struct_to_be_changed().connect(
798     sigc::hide(
799     sigc::bind(
800     file_structure_to_be_changed_signal.make_slot(),
801     sigc::ref(this->file)
802     )
803     )
804     );
805     m_RegionChooser.signal_instrument_struct_changed().connect(
806     sigc::hide(
807     sigc::bind(
808     file_structure_changed_signal.make_slot(),
809     sigc::ref(this->file)
810     )
811     )
812     );
813     m_RegionChooser.signal_region_to_be_changed().connect(
814     region_to_be_changed_signal.make_slot());
815     m_RegionChooser.signal_region_changed_signal().connect(
816     region_changed_signal.make_slot());
817    
818 schoenebeck 1654 note_on_signal.connect(
819     sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_on_event));
820     note_off_signal.connect(
821     sigc::mem_fun(m_RegionChooser, &RegionChooser::on_note_off_event));
822    
823 persson 1533 dimreg_all_regions.signal_toggled().connect(
824     sigc::mem_fun(*this, &MainWindow::update_dimregs));
825     dimreg_all_dimregs.signal_toggled().connect(
826     sigc::mem_fun(*this, &MainWindow::dimreg_all_dimregs_toggled));
827     dimreg_stereo.signal_toggled().connect(
828     sigc::mem_fun(*this, &MainWindow::update_dimregs));
829    
830 schoenebeck 1225 file = 0;
831 persson 1261 file_is_changed = false;
832 schoenebeck 1225
833     show_all_children();
834 schoenebeck 1300
835     // start with a new gig file by default
836     on_action_file_new();
837 schoenebeck 2550
838     // select 'Instruments' tab by default
839     // (gtk allows this only if the tab childs are visible, thats why it's here)
840 schoenebeck 3144 m_TreeViewNotebook.set_current_page(1);
841    
842     Gtk::Clipboard::get()->signal_owner_change().connect(
843     sigc::mem_fun(*this, &MainWindow::on_clipboard_owner_change)
844     );
845     updateClipboardPasteAvailable();
846     updateClipboardCopyAvailable();
847 schoenebeck 3157
848     // setup macros and their keyboard accelerators
849     {
850     Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
851     uiManager->get_widget("/MenuBar/MenuMacro")
852     )->get_submenu();
853    
854     const Gdk::ModifierType primaryModifierKey =
855     #if defined(__APPLE__)
856     Gdk::META_MASK; // Cmd key on Mac
857     #else
858     Gdk::CONTROL_MASK; // Ctrl key on all other OSs
859     #endif
860    
861     const Gdk::ModifierType noModifier = (Gdk::ModifierType)0;
862     Gtk::AccelMap::add_entry("<Macros>/macro_0", GDK_KEY_F1, noModifier);
863     Gtk::AccelMap::add_entry("<Macros>/macro_1", GDK_KEY_F2, noModifier);
864     Gtk::AccelMap::add_entry("<Macros>/macro_2", GDK_KEY_F3, noModifier);
865     Gtk::AccelMap::add_entry("<Macros>/macro_3", GDK_KEY_F4, noModifier);
866     Gtk::AccelMap::add_entry("<Macros>/macro_4", GDK_KEY_F5, noModifier);
867     Gtk::AccelMap::add_entry("<Macros>/macro_5", GDK_KEY_F6, noModifier);
868     Gtk::AccelMap::add_entry("<Macros>/macro_6", GDK_KEY_F7, noModifier);
869     Gtk::AccelMap::add_entry("<Macros>/macro_7", GDK_KEY_F8, noModifier);
870     Gtk::AccelMap::add_entry("<Macros>/macro_8", GDK_KEY_F9, noModifier);
871     Gtk::AccelMap::add_entry("<Macros>/macro_9", GDK_KEY_F10, noModifier);
872     Gtk::AccelMap::add_entry("<Macros>/macro_10", GDK_KEY_F11, noModifier);
873     Gtk::AccelMap::add_entry("<Macros>/macro_11", GDK_KEY_F12, noModifier);
874     Gtk::AccelMap::add_entry("<Macros>/SetupMacros", 'm', primaryModifierKey);
875    
876     Glib::RefPtr<Gtk::AccelGroup> accelGroup = this->get_accel_group();
877     menuMacro->set_accel_group(accelGroup);
878    
879     updateMacroMenu();
880     }
881 schoenebeck 3258
882     Glib::signal_idle().connect_once(
883     sigc::mem_fun(*this, &MainWindow::bringToFront),
884     200
885     );
886 schoenebeck 1225 }
887    
888     MainWindow::~MainWindow()
889     {
890     }
891    
892 schoenebeck 3258 void MainWindow::bringToFront() {
893     #if defined(__APPLE__)
894     macRaiseAppWindow();
895     #endif
896     raise();
897     present();
898     }
899    
900 schoenebeck 3157 void MainWindow::updateMacroMenu() {
901     Gtk::Menu* menuMacro = dynamic_cast<Gtk::MenuItem*>(
902     uiManager->get_widget("/MenuBar/MenuMacro")
903     )->get_submenu();
904    
905     // remove all entries from "Macro" menu
906     {
907     const std::vector<Gtk::Widget*> children = menuMacro->get_children();
908     for (int i = 0; i < children.size(); ++i) {
909     Gtk::Widget* child = children[i];
910     menuMacro->remove(*child);
911     delete child;
912     }
913     }
914    
915     // (re)load all macros from config file
916     try {
917     Settings::singleton()->loadMacros(m_macros);
918     } catch (Serialization::Exception e) {
919     std::cerr << "Exception while loading macros: " << e.Message << std::endl;
920     } catch (...) {
921     std::cerr << "Unknown exception while loading macros!" << std::endl;
922     }
923    
924     // add all configured macros as menu items to the "Macro" menu
925     for (int iMacro = 0; iMacro < m_macros.size(); ++iMacro) {
926     const Serialization::Archive& macro = m_macros[iMacro];
927     std::string name =
928     macro.name().empty() ?
929     (std::string(_("Unnamed Macro")) + " " + ToString(iMacro+1)) : macro.name();
930     Gtk::MenuItem* item = new Gtk::MenuItem(name);
931     item->signal_activate().connect(
932     sigc::bind(
933     sigc::mem_fun(*this, &MainWindow::onMacroSelected), iMacro
934     )
935     );
936     menuMacro->append(*item);
937     item->set_accel_path("<Macros>/macro_" + ToString(iMacro));
938 schoenebeck 3174 Glib::ustring comment = macro.comment();
939     if (!comment.empty())
940     item->set_tooltip_text(comment);
941 schoenebeck 3157 }
942     // if there are no macros configured at all, then show a dummy entry instead
943     if (m_macros.empty()) {
944     Gtk::MenuItem* item = new Gtk::MenuItem(_("No Macros"));
945     item->set_sensitive(false);
946     menuMacro->append(*item);
947     }
948    
949     // add separator line to menu
950     menuMacro->append(*new Gtk::SeparatorMenuItem);
951    
952     {
953     Gtk::MenuItem* item = new Gtk::MenuItem(_("Setup Macros ..."));
954     item->signal_activate().connect(
955     sigc::mem_fun(*this, &MainWindow::setupMacros)
956     );
957     menuMacro->append(*item);
958     item->set_accel_path("<Macros>/SetupMacros");
959     }
960    
961     menuMacro->show_all_children();
962     }
963    
964     void MainWindow::onMacroSelected(int iMacro) {
965     printf("onMacroSelected(%d)\n", iMacro);
966     if (iMacro < 0 || iMacro >= m_macros.size()) return;
967     Glib::ustring errorText;
968     try {
969     applyMacro(m_macros[iMacro]);
970     } catch (Serialization::Exception e) {
971     errorText = e.Message;
972     } catch (...) {
973     errorText = _("Unknown exception while applying macro");
974     }
975     if (!errorText.empty()) {
976     Glib::ustring txt = _("Applying macro failed:\n") + errorText;
977     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
978     msg.run();
979     }
980     }
981    
982     void MainWindow::setupMacros() {
983     MacrosSetup* setup = new MacrosSetup();
984 schoenebeck 3160 gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
985     setup->setMacros(m_macros, &m_serializationArchive, pDimRgn);
986 schoenebeck 3157 setup->signal_macros_changed().connect(
987     sigc::mem_fun(*this, &MainWindow::onMacrosSetupChanged)
988     );
989     setup->show();
990     }
991    
992     void MainWindow::onMacrosSetupChanged(const std::vector<Serialization::Archive>& macros) {
993     m_macros = macros;
994     Settings::singleton()->saveMacros(m_macros);
995     updateMacroMenu();
996     }
997    
998 persson 1261 bool MainWindow::on_delete_event(GdkEventAny* event)
999     {
1000 schoenebeck 1382 return !file_is_shared && file_is_changed && !close_confirmation_dialog();
1001 persson 1261 }
1002    
1003     void MainWindow::on_action_quit()
1004     {
1005 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1006 persson 1261 hide();
1007     }
1008    
1009 schoenebeck 1225 void MainWindow::region_changed()
1010     {
1011     m_DimRegionChooser.set_region(m_RegionChooser.get_region());
1012     }
1013    
1014 persson 1533 gig::Instrument* MainWindow::get_instrument()
1015 schoenebeck 1225 {
1016 persson 1533 gig::Instrument* instrument = 0;
1017 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
1018     if (rows.empty()) return NULL;
1019     Gtk::TreeModel::const_iterator it = m_refTreeModel->get_iter(rows[0]);
1020 schoenebeck 1225 if (it) {
1021     Gtk::TreeModel::Row row = *it;
1022 persson 1533 instrument = row[m_Columns.m_col_instr];
1023     }
1024     return instrument;
1025     }
1026 schoenebeck 1225
1027 persson 1533 void MainWindow::add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs)
1028     {
1029     if (all_dimregs) {
1030     for (int i = 0 ; i < region->DimensionRegions ; i++) {
1031     if (region->pDimensionRegions[i]) {
1032     dimreg_edit.dimregs.insert(region->pDimensionRegions[i]);
1033     }
1034     }
1035 schoenebeck 1225 } else {
1036 persson 1533 m_DimRegionChooser.get_dimregions(region, stereo, dimreg_edit.dimregs);
1037 schoenebeck 1225 }
1038     }
1039    
1040 persson 1533 void MainWindow::update_dimregs()
1041     {
1042     dimreg_edit.dimregs.clear();
1043     bool all_regions = dimreg_all_regions.get_active();
1044     bool stereo = dimreg_stereo.get_active();
1045     bool all_dimregs = dimreg_all_dimregs.get_active();
1046    
1047     if (all_regions) {
1048     gig::Instrument* instrument = get_instrument();
1049     if (instrument) {
1050     for (gig::Region* region = instrument->GetFirstRegion() ;
1051     region ;
1052     region = instrument->GetNextRegion()) {
1053     add_region_to_dimregs(region, stereo, all_dimregs);
1054     }
1055     }
1056     } else {
1057     gig::Region* region = m_RegionChooser.get_region();
1058     if (region) {
1059     add_region_to_dimregs(region, stereo, all_dimregs);
1060     }
1061     }
1062 schoenebeck 3089
1063 schoenebeck 3148 m_RegionChooser.setModifyAllRegions(all_regions);
1064 schoenebeck 3089 m_DimRegionChooser.setModifyAllRegions(all_regions);
1065     m_DimRegionChooser.setModifyAllDimensionRegions(all_dimregs);
1066     m_DimRegionChooser.setModifyBothChannels(stereo);
1067 schoenebeck 3144
1068     updateClipboardCopyAvailable();
1069 persson 1533 }
1070    
1071     void MainWindow::dimreg_all_dimregs_toggled()
1072     {
1073     dimreg_stereo.set_sensitive(!dimreg_all_dimregs.get_active());
1074     update_dimregs();
1075     }
1076    
1077     void MainWindow::dimreg_changed()
1078     {
1079     update_dimregs();
1080 schoenebeck 2626 dimreg_edit.set_dim_region(m_DimRegionChooser.get_main_dimregion());
1081 persson 1533 }
1082    
1083     void MainWindow::on_sel_change()
1084     {
1085 persson 2442 // select item in instrument menu
1086 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
1087     if (!rows.empty()) {
1088     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
1089     if (it) {
1090     Gtk::TreePath path(it);
1091     int index = path[0];
1092     const std::vector<Gtk::Widget*> children =
1093     instrument_menu->get_children();
1094     static_cast<Gtk::RadioMenuItem*>(children[index])->set_active();
1095     }
1096 persson 2442 }
1097    
1098 persson 1533 m_RegionChooser.set_instrument(get_instrument());
1099 schoenebeck 2689
1100     if (Settings::singleton()->syncSamplerInstrumentSelection) {
1101     switch_sampler_instrument_signal.emit(get_instrument());
1102     }
1103 persson 1533 }
1104    
1105 schoenebeck 1225 void loader_progress_callback(gig::progress_t* progress)
1106     {
1107     Loader* loader = static_cast<Loader*>(progress->custom);
1108     loader->progress_callback(progress->factor);
1109     }
1110    
1111     void Loader::progress_callback(float fraction)
1112     {
1113     {
1114 persson 2325 Glib::Threads::Mutex::Lock lock(progressMutex);
1115 schoenebeck 1225 progress = fraction;
1116     }
1117     progress_dispatcher();
1118     }
1119    
1120 persson 3021 #if defined(WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2))
1121     // make sure stack is 16-byte aligned for SSE instructions
1122     __attribute__((force_align_arg_pointer))
1123     #endif
1124 schoenebeck 1225 void Loader::thread_function()
1125     {
1126 persson 2841 printf("thread_function self=%p\n",
1127     static_cast<void*>(Glib::Threads::Thread::self()));
1128 schoenebeck 2683 printf("Start %s\n", filename.c_str());
1129     try {
1130     RIFF::File* riff = new RIFF::File(filename);
1131     gig = new gig::File(riff);
1132     gig::progress_t progress;
1133     progress.callback = loader_progress_callback;
1134     progress.custom = this;
1135 schoenebeck 1225
1136 schoenebeck 2683 gig->GetInstrument(0, &progress);
1137     printf("End\n");
1138     finished_dispatcher();
1139     } catch (RIFF::Exception e) {
1140     error_message = e.Message;
1141     error_dispatcher.emit();
1142     } catch (...) {
1143     error_message = _("Unknown exception occurred");
1144     error_dispatcher.emit();
1145     }
1146 schoenebeck 1225 }
1147    
1148     Loader::Loader(const char* filename)
1149 persson 2841 : filename(filename), gig(0), thread(0), progress(0.f)
1150 schoenebeck 1225 {
1151     }
1152    
1153     void Loader::launch()
1154     {
1155 persson 2332 #ifdef OLD_THREADS
1156     thread = Glib::Thread::create(sigc::mem_fun(*this, &Loader::thread_function), true);
1157     #else
1158     thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Loader::thread_function));
1159     #endif
1160 persson 2841 printf("launch thread=%p\n", static_cast<void*>(thread));
1161 schoenebeck 1225 }
1162    
1163     float Loader::get_progress()
1164     {
1165     float res;
1166     {
1167 persson 2325 Glib::Threads::Mutex::Lock lock(progressMutex);
1168 schoenebeck 1225 res = progress;
1169     }
1170     return res;
1171     }
1172    
1173     Glib::Dispatcher& Loader::signal_progress()
1174     {
1175     return progress_dispatcher;
1176     }
1177    
1178     Glib::Dispatcher& Loader::signal_finished()
1179     {
1180     return finished_dispatcher;
1181     }
1182    
1183 schoenebeck 2683 Glib::Dispatcher& Loader::signal_error()
1184     {
1185     return error_dispatcher;
1186     }
1187    
1188     void saver_progress_callback(gig::progress_t* progress)
1189     {
1190     Saver* saver = static_cast<Saver*>(progress->custom);
1191     saver->progress_callback(progress->factor);
1192     }
1193    
1194     void Saver::progress_callback(float fraction)
1195     {
1196     {
1197     Glib::Threads::Mutex::Lock lock(progressMutex);
1198     progress = fraction;
1199     }
1200     progress_dispatcher.emit();
1201     }
1202    
1203 persson 3021 #if defined(WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2))
1204     // make sure stack is 16-byte aligned for SSE instructions
1205     __attribute__((force_align_arg_pointer))
1206     #endif
1207 schoenebeck 2683 void Saver::thread_function()
1208     {
1209 persson 2841 printf("thread_function self=%p\n",
1210     static_cast<void*>(Glib::Threads::Thread::self()));
1211 schoenebeck 2683 printf("Start %s\n", filename.c_str());
1212     try {
1213     gig::progress_t progress;
1214     progress.callback = saver_progress_callback;
1215     progress.custom = this;
1216    
1217     // if no filename was provided, that means "save", if filename was provided means "save as"
1218     if (filename.empty()) {
1219 schoenebeck 2967 if (!Settings::singleton()->saveWithTemporaryFile) {
1220     // save directly over the existing .gig file
1221     // (requires less disk space than solution below
1222     // but may be slower)
1223     gig->Save(&progress);
1224     } else {
1225     // save the file as separate temporary file first,
1226     // then move the saved file over the old file
1227     // (may result in performance speedup during save)
1228 schoenebeck 3179 gig::String tmpname = filename + ".TMP";
1229 schoenebeck 2967 gig->Save(tmpname, &progress);
1230     #if defined(WIN32)
1231 schoenebeck 2968 if (!DeleteFile(filename.c_str())) {
1232 schoenebeck 2967 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file).");
1233     }
1234     #else // POSIX ...
1235     if (unlink(filename.c_str())) {
1236 schoenebeck 3180 throw RIFF::Exception("Could not replace original file with temporary file (unable to remove original file): " + gig::String(strerror(errno)));
1237 schoenebeck 2967 }
1238     #endif
1239     if (rename(tmpname.c_str(), filename.c_str())) {
1240     #if defined(WIN32)
1241     throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file).");
1242     #else
1243 schoenebeck 3180 throw RIFF::Exception("Could not replace original file with temporary file (unable to rename temp file): " + gig::String(strerror(errno)));
1244 schoenebeck 2967 #endif
1245     }
1246     }
1247 schoenebeck 2683 } else {
1248     gig->Save(filename, &progress);
1249     }
1250    
1251     printf("End\n");
1252     finished_dispatcher.emit();
1253     } catch (RIFF::Exception e) {
1254     error_message = e.Message;
1255     error_dispatcher.emit();
1256     } catch (...) {
1257     error_message = _("Unknown exception occurred");
1258     error_dispatcher.emit();
1259     }
1260     }
1261    
1262     Saver::Saver(gig::File* file, Glib::ustring filename)
1263     : gig(file), filename(filename), thread(0), progress(0.f)
1264     {
1265     }
1266    
1267     void Saver::launch()
1268     {
1269     #ifdef OLD_THREADS
1270     thread = Glib::Thread::create(sigc::mem_fun(*this, &Saver::thread_function), true);
1271     #else
1272     thread = Glib::Threads::Thread::create(sigc::mem_fun(*this, &Saver::thread_function));
1273     #endif
1274 persson 2841 printf("launch thread=%p\n", static_cast<void*>(thread));
1275 schoenebeck 2683 }
1276    
1277     float Saver::get_progress()
1278     {
1279     float res;
1280     {
1281     Glib::Threads::Mutex::Lock lock(progressMutex);
1282     res = progress;
1283     }
1284     return res;
1285     }
1286    
1287     Glib::Dispatcher& Saver::signal_progress()
1288     {
1289     return progress_dispatcher;
1290     }
1291    
1292     Glib::Dispatcher& Saver::signal_finished()
1293     {
1294     return finished_dispatcher;
1295     }
1296    
1297     Glib::Dispatcher& Saver::signal_error()
1298     {
1299     return error_dispatcher;
1300     }
1301    
1302     ProgressDialog::ProgressDialog(const Glib::ustring& title, Gtk::Window& parent)
1303 schoenebeck 1225 : Gtk::Dialog(title, parent, true)
1304     {
1305     get_vbox()->pack_start(progressBar);
1306     show_all_children();
1307 schoenebeck 2683 resize(600,50);
1308 schoenebeck 1225 }
1309    
1310     // Clear all GUI elements / controls. This method is typically called
1311     // before a new .gig file is to be created or to be loaded.
1312     void MainWindow::__clear() {
1313     // forget all samples that ought to be imported
1314     m_SampleImportQueue.clear();
1315     // clear the samples and instruments tree views
1316     m_refTreeModel->clear();
1317     m_refSamplesTreeModel->clear();
1318 schoenebeck 2615 m_refScriptsTreeModel->clear();
1319 persson 2442 // remove all entries from "Instrument" menu
1320     while (!instrument_menu->get_children().empty()) {
1321     remove_instrument_from_menu(0);
1322     }
1323 schoenebeck 1225 // free libgig's gig::File instance
1324 schoenebeck 1382 if (file && !file_is_shared) delete file;
1325     file = NULL;
1326 schoenebeck 1411 set_file_is_shared(false);
1327 schoenebeck 1225 }
1328    
1329 schoenebeck 2553 void MainWindow::__refreshEntireGUI() {
1330     // clear the samples and instruments tree views
1331     m_refTreeModel->clear();
1332     m_refSamplesTreeModel->clear();
1333 schoenebeck 2615 m_refScriptsTreeModel->clear();
1334 schoenebeck 2553 // remove all entries from "Instrument" menu
1335     while (!instrument_menu->get_children().empty()) {
1336     remove_instrument_from_menu(0);
1337     }
1338    
1339     if (!this->file) return;
1340    
1341     load_gig(
1342     this->file, this->file->pInfo->Name.c_str(), this->file_is_shared
1343     );
1344     }
1345    
1346 schoenebeck 1225 void MainWindow::on_action_file_new()
1347     {
1348 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1349 persson 1261
1350 schoenebeck 1382 if (file_is_shared && !leaving_shared_mode_dialog()) return;
1351    
1352 schoenebeck 1225 // clear all GUI elements
1353     __clear();
1354     // create a new .gig file (virtually yet)
1355     gig::File* pFile = new gig::File;
1356     // already add one new instrument by default
1357     gig::Instrument* pInstrument = pFile->AddInstrument();
1358 persson 2446 pInstrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument"));
1359 schoenebeck 1225 // update GUI with that new gig::File
1360 persson 1261 load_gig(pFile, 0 /*no file name yet*/);
1361 schoenebeck 1225 }
1362    
1363 persson 1261 bool MainWindow::close_confirmation_dialog()
1364     {
1365     gchar* msg = g_strdup_printf(_("Save changes to \"%s\" before closing?"),
1366     Glib::filename_display_basename(filename).c_str());
1367     Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
1368     g_free(msg);
1369     dialog.set_secondary_text(_("If you close without saving, your changes will be lost."));
1370     dialog.add_button(_("Close _Without Saving"), Gtk::RESPONSE_NO);
1371 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1372     dialog.add_button(file_has_name ? Gtk::Stock::SAVE : Gtk::Stock::SAVE_AS, Gtk::RESPONSE_YES);
1373 persson 1261 dialog.set_default_response(Gtk::RESPONSE_YES);
1374     int response = dialog.run();
1375 persson 1303 dialog.hide();
1376 schoenebeck 2683
1377 schoenebeck 2694 // user decided to exit app without saving
1378     if (response == Gtk::RESPONSE_NO) return true;
1379    
1380     // user cancelled dialog, thus don't close app
1381     if (response == Gtk::RESPONSE_CANCEL) return false;
1382    
1383 schoenebeck 2683 // TODO: the following return valid is disabled and hard coded instead for
1384     // now, due to the fact that saving with progress bar is now implemented
1385     // asynchronously, as a result the app does not close automatically anymore
1386     // after saving the file has completed
1387     //
1388     // if (response == Gtk::RESPONSE_YES) return file_save();
1389     // return response != Gtk::RESPONSE_CANCEL;
1390     //
1391     if (response == Gtk::RESPONSE_YES) file_save();
1392     return false; // always prevent closing the app for now (see comment above)
1393 persson 1261 }
1394    
1395 schoenebeck 1382 bool MainWindow::leaving_shared_mode_dialog() {
1396     Glib::ustring msg = _("Detach from sampler and proceed working stand-alone?");
1397     Gtk::MessageDialog dialog(*this, msg, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
1398     dialog.set_secondary_text(
1399     _("If you proceed to work on another instrument file, it won't be "
1400     "used by the sampler until you tell the sampler explicitly to "
1401 persson 2151 "load it."));
1402 schoenebeck 1382 dialog.add_button(_("_Yes, Detach"), Gtk::RESPONSE_YES);
1403 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1404 schoenebeck 1382 dialog.set_default_response(Gtk::RESPONSE_CANCEL);
1405     int response = dialog.run();
1406     dialog.hide();
1407     return response == Gtk::RESPONSE_YES;
1408     }
1409    
1410 schoenebeck 1225 void MainWindow::on_action_file_open()
1411     {
1412 schoenebeck 1382 if (!file_is_shared && file_is_changed && !close_confirmation_dialog()) return;
1413 persson 1261
1414 schoenebeck 1382 if (file_is_shared && !leaving_shared_mode_dialog()) return;
1415    
1416 schoenebeck 1225 Gtk::FileChooserDialog dialog(*this, _("Open file"));
1417 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1418     dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
1419 persson 1261 dialog.set_default_response(Gtk::RESPONSE_OK);
1420 persson 2169 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1421 schoenebeck 1225 Gtk::FileFilter filter;
1422     filter.add_pattern("*.gig");
1423 persson 2169 #else
1424     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
1425     filter->add_pattern("*.gig");
1426     #endif
1427 schoenebeck 1225 dialog.set_filter(filter);
1428 persson 1725 if (current_gig_dir != "") {
1429     dialog.set_current_folder(current_gig_dir);
1430 persson 1261 }
1431 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
1432 persson 1261 std::string filename = dialog.get_filename();
1433     printf("filename=%s\n", filename.c_str());
1434 persson 2841 printf("on_action_file_open self=%p\n",
1435     static_cast<void*>(Glib::Threads::Thread::self()));
1436 persson 1261 load_file(filename.c_str());
1437 persson 1725 current_gig_dir = Glib::path_get_dirname(filename);
1438 schoenebeck 1225 }
1439     }
1440    
1441     void MainWindow::load_file(const char* name)
1442     {
1443 persson 1303 __clear();
1444 schoenebeck 2683
1445     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1446     _("Loading") + Glib::ustring(" '") +
1447     Glib::filename_display_basename(name) + "' ...",
1448     *this
1449     );
1450     progress_dialog->show_all();
1451     loader = new Loader(name); //FIXME: memory leak!
1452 schoenebeck 1225 loader->signal_progress().connect(
1453     sigc::mem_fun(*this, &MainWindow::on_loader_progress));
1454     loader->signal_finished().connect(
1455     sigc::mem_fun(*this, &MainWindow::on_loader_finished));
1456 schoenebeck 2683 loader->signal_error().connect(
1457     sigc::mem_fun(*this, &MainWindow::on_loader_error));
1458 schoenebeck 1225 loader->launch();
1459     }
1460    
1461     void MainWindow::load_instrument(gig::Instrument* instr) {
1462     if (!instr) {
1463     Glib::ustring txt = "Provided instrument is NULL!\n";
1464     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1465     msg.run();
1466     Gtk::Main::quit();
1467     }
1468 schoenebeck 1328 // clear all GUI elements
1469     __clear();
1470     // load the instrument
1471 schoenebeck 1225 gig::File* pFile = (gig::File*) instr->GetParent();
1472 schoenebeck 1382 load_gig(pFile, 0 /*file name*/, true /*shared instrument*/);
1473 schoenebeck 2664 // automatically select the given instrument
1474     int i = 0;
1475     for (gig::Instrument* instrument = pFile->GetFirstInstrument(); instrument;
1476     instrument = pFile->GetNextInstrument(), ++i)
1477     {
1478     if (instrument == instr) {
1479     // select item in "instruments" tree view
1480     m_TreeView.get_selection()->select(Gtk::TreePath(ToString(i)));
1481     // make sure the selected item in the "instruments" tree view is
1482     // visible (scroll to it)
1483     m_TreeView.scroll_to_row(Gtk::TreePath(ToString(i)));
1484     // select item in instrument menu
1485     {
1486     const std::vector<Gtk::Widget*> children =
1487     instrument_menu->get_children();
1488     static_cast<Gtk::RadioMenuItem*>(children[i])->set_active();
1489     }
1490     // update region chooser and dimension region chooser
1491     m_RegionChooser.set_instrument(instr);
1492     break;
1493     }
1494     }
1495 schoenebeck 1225 }
1496    
1497     void MainWindow::on_loader_progress()
1498     {
1499 schoenebeck 2683 progress_dialog->set_fraction(loader->get_progress());
1500 schoenebeck 1225 }
1501    
1502     void MainWindow::on_loader_finished()
1503     {
1504     printf("Loader finished!\n");
1505 persson 2841 printf("on_loader_finished self=%p\n",
1506     static_cast<void*>(Glib::Threads::Thread::self()));
1507 schoenebeck 2683 load_gig(loader->gig, loader->filename.c_str());
1508     progress_dialog->hide();
1509 schoenebeck 1225 }
1510    
1511 schoenebeck 2683 void MainWindow::on_loader_error()
1512     {
1513     Glib::ustring txt = _("Could not load file: ") + loader->error_message;
1514     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1515     msg.run();
1516     progress_dialog->hide();
1517     }
1518    
1519 schoenebeck 1225 void MainWindow::on_action_file_save()
1520     {
1521 persson 1261 file_save();
1522     }
1523    
1524 persson 1303 bool MainWindow::check_if_savable()
1525     {
1526     if (!file) return false;
1527    
1528     if (!file->GetFirstSample()) {
1529     Gtk::MessageDialog(*this, _("The file could not be saved "
1530     "because it contains no samples"),
1531     false, Gtk::MESSAGE_ERROR).run();
1532     return false;
1533     }
1534    
1535     for (gig::Instrument* instrument = file->GetFirstInstrument() ; instrument ;
1536     instrument = file->GetNextInstrument()) {
1537     if (!instrument->GetFirstRegion()) {
1538     Gtk::MessageDialog(*this, _("The file could not be saved "
1539     "because there are instruments "
1540     "that have no regions"),
1541     false, Gtk::MESSAGE_ERROR).run();
1542     return false;
1543     }
1544     }
1545     return true;
1546     }
1547    
1548 persson 1261 bool MainWindow::file_save()
1549     {
1550 persson 1303 if (!check_if_savable()) return false;
1551 schoenebeck 1382 if (!file_is_shared && !file_has_name) return file_save_as();
1552 persson 1261
1553 schoenebeck 1225 std::cout << "Saving file\n" << std::flush;
1554 schoenebeck 1322 file_structure_to_be_changed_signal.emit(this->file);
1555 schoenebeck 2683
1556     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1557     _("Saving") + Glib::ustring(" '") +
1558     Glib::filename_display_basename(this->filename) + "' ...",
1559     *this
1560     );
1561     progress_dialog->show_all();
1562     saver = new Saver(this->file); //FIXME: memory leak!
1563     saver->signal_progress().connect(
1564     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
1565     saver->signal_finished().connect(
1566     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
1567     saver->signal_error().connect(
1568     sigc::mem_fun(*this, &MainWindow::on_saver_error));
1569     saver->launch();
1570    
1571     return true;
1572     }
1573    
1574     void MainWindow::on_saver_progress()
1575     {
1576     progress_dialog->set_fraction(saver->get_progress());
1577     }
1578    
1579     void MainWindow::on_saver_error()
1580     {
1581     file_structure_changed_signal.emit(this->file);
1582     Glib::ustring txt = _("Could not save file: ") + saver->error_message;
1583     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1584     msg.run();
1585     }
1586    
1587     void MainWindow::on_saver_finished()
1588     {
1589     this->file = saver->gig;
1590     this->filename = saver->filename;
1591     current_gig_dir = Glib::path_get_dirname(filename);
1592     set_title(Glib::filename_display_basename(filename));
1593     file_has_name = true;
1594     file_is_changed = false;
1595     std::cout << "Saving file done. Importing queued samples now ...\n" << std::flush;
1596 schoenebeck 1225 __import_queued_samples();
1597 schoenebeck 2683 std::cout << "Importing queued samples done.\n" << std::flush;
1598    
1599 schoenebeck 1322 file_structure_changed_signal.emit(this->file);
1600 schoenebeck 2683
1601 schoenebeck 2697 __refreshEntireGUI();
1602 schoenebeck 2683 progress_dialog->hide();
1603 schoenebeck 1225 }
1604    
1605     void MainWindow::on_action_file_save_as()
1606     {
1607 persson 1303 if (!check_if_savable()) return;
1608 persson 1261 file_save_as();
1609     }
1610    
1611     bool MainWindow::file_save_as()
1612     {
1613 schoenebeck 3158 Gtk::FileChooserDialog dialog(*this, _("Save as"), Gtk::FILE_CHOOSER_ACTION_SAVE);
1614     dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1615     dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
1616 persson 1261 dialog.set_default_response(Gtk::RESPONSE_OK);
1617 persson 2151 dialog.set_do_overwrite_confirmation();
1618 persson 1261
1619 persson 2169 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
1620 schoenebeck 1225 Gtk::FileFilter filter;
1621     filter.add_pattern("*.gig");
1622 persson 2169 #else
1623     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
1624     filter->add_pattern("*.gig");
1625     #endif
1626 schoenebeck 1225 dialog.set_filter(filter);
1627 persson 1261
1628 schoenebeck 1679 // set initial dir and filename of the Save As dialog
1629     // and prepare that initial filename as a copy of the gig
1630     {
1631     std::string basename = Glib::path_get_basename(filename);
1632     std::string dir = Glib::path_get_dirname(filename);
1633 persson 1831 basename = std::string(_("copy_of_")) + basename;
1634 schoenebeck 1679 Glib::ustring copyFileName = Glib::build_filename(dir, basename);
1635     if (Glib::path_is_absolute(filename)) {
1636     dialog.set_filename(copyFileName);
1637     } else {
1638 persson 1725 if (current_gig_dir != "") dialog.set_current_folder(current_gig_dir);
1639 schoenebeck 1679 }
1640     dialog.set_current_name(Glib::filename_display_basename(copyFileName));
1641 persson 1261 }
1642    
1643 schoenebeck 1679 // show warning in the dialog
1644     Gtk::HBox descriptionArea;
1645     descriptionArea.set_spacing(15);
1646 persson 2845 Gtk::Image warningIcon;
1647     warningIcon.set_from_icon_name("dialog-warning",
1648     Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
1649 schoenebeck 1679 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
1650 persson 2344 #if GTKMM_MAJOR_VERSION < 3
1651 persson 1799 view::WrapLabel description;
1652 persson 2344 #else
1653     Gtk::Label description;
1654     description.set_line_wrap();
1655     #endif
1656 schoenebeck 1679 description.set_markup(
1657     _("\n<b>CAUTION:</b> You <b>MUST</b> use the "
1658     "<span style=\"italic\">\"Save\"</span> dialog instead of "
1659     "<span style=\"italic\">\"Save As...\"</span> if you want to save "
1660     "to the same .gig file. Using "
1661     "<span style=\"italic\">\"Save As...\"</span> for writing to the "
1662     "same .gig file will end up in corrupted sample wave data!\n")
1663     );
1664 persson 1799 descriptionArea.pack_start(description);
1665 schoenebeck 1679 dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
1666 persson 1799 descriptionArea.show_all();
1667 schoenebeck 1679
1668 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
1669 schoenebeck 2683 std::string filename = dialog.get_filename();
1670     if (!Glib::str_has_suffix(filename, ".gig")) {
1671     filename += ".gig";
1672 schoenebeck 1225 }
1673 schoenebeck 2683 printf("filename=%s\n", filename.c_str());
1674    
1675     progress_dialog = new ProgressDialog( //FIXME: memory leak!
1676     _("Saving") + Glib::ustring(" '") +
1677     Glib::filename_display_basename(filename) + "' ...",
1678     *this
1679     );
1680     progress_dialog->show_all();
1681    
1682     saver = new Saver(file, filename); //FIXME: memory leak!
1683     saver->signal_progress().connect(
1684     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
1685     saver->signal_finished().connect(
1686     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
1687     saver->signal_error().connect(
1688     sigc::mem_fun(*this, &MainWindow::on_saver_error));
1689     saver->launch();
1690    
1691 persson 1261 return true;
1692 schoenebeck 1225 }
1693 persson 1261 return false;
1694 schoenebeck 1225 }
1695    
1696     // actually write the sample(s)' data to the gig file
1697     void MainWindow::__import_queued_samples() {
1698     std::cout << "Starting sample import\n" << std::flush;
1699     Glib::ustring error_files;
1700 persson 2841 printf("Samples to import: %d\n", int(m_SampleImportQueue.size()));
1701 schoenebeck 3116 for (std::map<gig::Sample*, SampleImportItem>::iterator iter = m_SampleImportQueue.begin();
1702 schoenebeck 1225 iter != m_SampleImportQueue.end(); ) {
1703 schoenebeck 3116 printf("Importing sample %s\n",iter->second.sample_path.c_str());
1704 schoenebeck 1225 SF_INFO info;
1705     info.format = 0;
1706 schoenebeck 3116 SNDFILE* hFile = sf_open(iter->second.sample_path.c_str(), SFM_READ, &info);
1707 persson 2398 sf_command(hFile, SFC_SET_SCALE_FLOAT_INT_READ, 0, SF_TRUE);
1708 schoenebeck 1225 try {
1709 persson 1831 if (!hFile) throw std::string(_("could not open file"));
1710 schoenebeck 1225 // determine sample's bit depth
1711     int bitdepth;
1712     switch (info.format & 0xff) {
1713     case SF_FORMAT_PCM_S8:
1714     case SF_FORMAT_PCM_16:
1715 persson 1265 case SF_FORMAT_PCM_U8:
1716 schoenebeck 1225 bitdepth = 16;
1717     break;
1718     case SF_FORMAT_PCM_24:
1719     case SF_FORMAT_PCM_32:
1720     case SF_FORMAT_FLOAT:
1721     case SF_FORMAT_DOUBLE:
1722 persson 1265 bitdepth = 24;
1723 schoenebeck 1225 break;
1724     default:
1725     sf_close(hFile); // close sound file
1726 persson 1831 throw std::string(_("format not supported")); // unsupported subformat (yet?)
1727 schoenebeck 1225 }
1728 persson 1265
1729 schoenebeck 3116 // reset write position for sample
1730     iter->first->SetPos(0);
1731    
1732 persson 1265 const int bufsize = 10000;
1733 schoenebeck 1225 switch (bitdepth) {
1734 persson 1265 case 16: {
1735     short* buffer = new short[bufsize * info.channels];
1736     sf_count_t cnt = info.frames;
1737     while (cnt) {
1738     // libsndfile does the conversion for us (if needed)
1739     int n = sf_readf_short(hFile, buffer, bufsize);
1740     // write from buffer directly (physically) into .gig file
1741 schoenebeck 3116 iter->first->Write(buffer, n);
1742 persson 1265 cnt -= n;
1743     }
1744     delete[] buffer;
1745 schoenebeck 1225 break;
1746 persson 1265 }
1747     case 24: {
1748     int* srcbuf = new int[bufsize * info.channels];
1749     uint8_t* dstbuf = new uint8_t[bufsize * 3 * info.channels];
1750     sf_count_t cnt = info.frames;
1751     while (cnt) {
1752     // libsndfile returns 32 bits, convert to 24
1753     int n = sf_readf_int(hFile, srcbuf, bufsize);
1754     int j = 0;
1755     for (int i = 0 ; i < n * info.channels ; i++) {
1756     dstbuf[j++] = srcbuf[i] >> 8;
1757     dstbuf[j++] = srcbuf[i] >> 16;
1758     dstbuf[j++] = srcbuf[i] >> 24;
1759     }
1760     // write from buffer directly (physically) into .gig file
1761 schoenebeck 3116 iter->first->Write(dstbuf, n);
1762 persson 1265 cnt -= n;
1763     }
1764     delete[] srcbuf;
1765     delete[] dstbuf;
1766 schoenebeck 1225 break;
1767 persson 1265 }
1768 schoenebeck 1225 }
1769     // cleanup
1770     sf_close(hFile);
1771 schoenebeck 1853 // let the sampler re-cache the sample if needed
1772 schoenebeck 3116 sample_changed_signal.emit(iter->first);
1773 schoenebeck 1225 // on success we remove the sample from the import queue,
1774     // otherwise keep it, maybe it works the next time ?
1775 schoenebeck 3116 std::map<gig::Sample*, SampleImportItem>::iterator cur = iter;
1776 schoenebeck 1225 ++iter;
1777     m_SampleImportQueue.erase(cur);
1778     } catch (std::string what) {
1779     // remember the files that made trouble (and their cause)
1780 persson 2442 if (!error_files.empty()) error_files += "\n";
1781 schoenebeck 3116 error_files += iter->second.sample_path += " (" + what + ")";
1782 schoenebeck 1225 ++iter;
1783     }
1784     }
1785     // show error message box when some sample(s) could not be imported
1786 persson 2442 if (!error_files.empty()) {
1787 schoenebeck 1382 Glib::ustring txt = _("Could not import the following sample(s):\n") + error_files;
1788 schoenebeck 1225 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
1789     msg.run();
1790     }
1791     }
1792    
1793     void MainWindow::on_action_file_properties()
1794     {
1795     propDialog.show();
1796     propDialog.deiconify();
1797     }
1798    
1799 schoenebeck 2541 void MainWindow::on_action_warn_user_on_extensions() {
1800     Settings::singleton()->warnUserOnExtensions =
1801     !Settings::singleton()->warnUserOnExtensions;
1802     }
1803    
1804 schoenebeck 2689 void MainWindow::on_action_sync_sampler_instrument_selection() {
1805     Settings::singleton()->syncSamplerInstrumentSelection =
1806     !Settings::singleton()->syncSamplerInstrumentSelection;
1807     }
1808    
1809 schoenebeck 2773 void MainWindow::on_action_move_root_note_with_region_moved() {
1810     Settings::singleton()->moveRootNoteWithRegionMoved =
1811     !Settings::singleton()->moveRootNoteWithRegionMoved;
1812     }
1813    
1814 schoenebeck 1225 void MainWindow::on_action_help_about()
1815     {
1816     Gtk::AboutDialog dialog;
1817 persson 1959 #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 12) || GTKMM_MAJOR_VERSION > 2
1818     dialog.set_program_name("Gigedit");
1819     #else
1820     dialog.set_name("Gigedit");
1821     #endif
1822 schoenebeck 1225 dialog.set_version(VERSION);
1823 schoenebeck 3089 dialog.set_copyright("Copyright (C) 2006-2017 Andreas Persson");
1824 schoenebeck 2476 const std::string sComment =
1825     _("Built " __DATE__ "\nUsing ") +
1826     ::gig::libraryName() + " " + ::gig::libraryVersion() + "\n\n" +
1827     _(
1828     "Gigedit is released under the GNU General Public License.\n"
1829     "\n"
1830 schoenebeck 2627 "This program is distributed WITHOUT ANY WARRANTY; So better "
1831     "backup your Gigasampler/GigaStudio files before editing them with "
1832 schoenebeck 2476 "this application.\n"
1833     "\n"
1834     "Please report bugs to: http://bugs.linuxsampler.org"
1835     );
1836     dialog.set_comments(sComment.c_str());
1837 schoenebeck 1436 dialog.set_website("http://www.linuxsampler.org");
1838     dialog.set_website_label("http://www.linuxsampler.org");
1839 schoenebeck 3225 dialog.set_position(Gtk::WIN_POS_CENTER);
1840 schoenebeck 1225 dialog.run();
1841     }
1842    
1843     PropDialog::PropDialog()
1844 schoenebeck 2560 : eFileFormat(_("File Format")),
1845     eName(_("Name")),
1846 persson 1831 eCreationDate(_("Creation date")),
1847     eComments(_("Comments")),
1848     eProduct(_("Product")),
1849     eCopyright(_("Copyright")),
1850     eArtists(_("Artists")),
1851     eGenre(_("Genre")),
1852     eKeywords(_("Keywords")),
1853     eEngineer(_("Engineer")),
1854     eTechnician(_("Technician")),
1855     eSoftware(_("Software")),
1856     eMedium(_("Medium")),
1857     eSource(_("Source")),
1858     eSourceForm(_("Source form")),
1859     eCommissioned(_("Commissioned")),
1860     eSubject(_("Subject")),
1861 schoenebeck 3158 quitButton(Gtk::Stock::CLOSE),
1862 schoenebeck 2560 table(2, 1),
1863     m_file(NULL)
1864 schoenebeck 1225 {
1865 schoenebeck 3225 if (!Settings::singleton()->autoRestoreWindowDimension) {
1866     set_default_size(470, 390);
1867     set_position(Gtk::WIN_POS_MOUSE);
1868     }
1869    
1870 persson 1831 set_title(_("File Properties"));
1871 persson 1582 eName.set_width_chars(50);
1872    
1873     connect(eName, &DLS::Info::Name);
1874     connect(eCreationDate, &DLS::Info::CreationDate);
1875     connect(eComments, &DLS::Info::Comments);
1876     connect(eProduct, &DLS::Info::Product);
1877     connect(eCopyright, &DLS::Info::Copyright);
1878     connect(eArtists, &DLS::Info::Artists);
1879     connect(eGenre, &DLS::Info::Genre);
1880     connect(eKeywords, &DLS::Info::Keywords);
1881     connect(eEngineer, &DLS::Info::Engineer);
1882     connect(eTechnician, &DLS::Info::Technician);
1883     connect(eSoftware, &DLS::Info::Software);
1884     connect(eMedium, &DLS::Info::Medium);
1885     connect(eSource, &DLS::Info::Source);
1886     connect(eSourceForm, &DLS::Info::SourceForm);
1887     connect(eCommissioned, &DLS::Info::Commissioned);
1888     connect(eSubject, &DLS::Info::Subject);
1889    
1890 schoenebeck 2560 table.add(eFileFormat);
1891 persson 1582 table.add(eName);
1892     table.add(eCreationDate);
1893     table.add(eComments);
1894     table.add(eProduct);
1895     table.add(eCopyright);
1896     table.add(eArtists);
1897     table.add(eGenre);
1898     table.add(eKeywords);
1899     table.add(eEngineer);
1900     table.add(eTechnician);
1901     table.add(eSoftware);
1902     table.add(eMedium);
1903     table.add(eSource);
1904     table.add(eSourceForm);
1905     table.add(eCommissioned);
1906     table.add(eSubject);
1907    
1908 schoenebeck 1225 table.set_col_spacings(5);
1909 persson 1582 add(vbox);
1910     table.set_border_width(5);
1911     vbox.add(table);
1912     vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
1913     buttonBox.set_layout(Gtk::BUTTONBOX_END);
1914     buttonBox.set_border_width(5);
1915     buttonBox.show();
1916     buttonBox.pack_start(quitButton);
1917 persson 2151 quitButton.set_can_default();
1918 persson 1582 quitButton.grab_focus();
1919     quitButton.signal_clicked().connect(
1920     sigc::mem_fun(*this, &PropDialog::hide));
1921 schoenebeck 2560 eFileFormat.signal_value_changed().connect(
1922     sigc::mem_fun(*this, &PropDialog::onFileFormatChanged));
1923 schoenebeck 1225
1924 persson 1582 quitButton.show();
1925     vbox.show();
1926 schoenebeck 1225 show_all_children();
1927     }
1928    
1929 schoenebeck 2560 void PropDialog::set_file(gig::File* file)
1930     {
1931     m_file = file;
1932    
1933     // update file format version combo box
1934     const std::string sGiga = "Gigasampler/GigaStudio v";
1935     const int major = file->pVersion->major;
1936     std::vector<std::string> txts;
1937     std::vector<int> values;
1938     txts.push_back(sGiga + "2"); values.push_back(2);
1939 schoenebeck 2566 txts.push_back(sGiga + "3/v4"); values.push_back(3);
1940 schoenebeck 2560 if (major != 2 && major != 3) {
1941     txts.push_back(sGiga + ToString(major)); values.push_back(major);
1942     }
1943     std::vector<const char*> texts;
1944     for (int i = 0; i < txts.size(); ++i) texts.push_back(txts[i].c_str());
1945 persson 2579 texts.push_back(NULL); values.push_back(0);
1946 schoenebeck 2560 eFileFormat.set_choices(&texts[0], &values[0]);
1947     eFileFormat.set_value(major);
1948     }
1949    
1950     void PropDialog::onFileFormatChanged() {
1951     const int major = eFileFormat.get_value();
1952     if (m_file) m_file->pVersion->major = major;
1953     }
1954    
1955 schoenebeck 1225 void PropDialog::set_info(DLS::Info* info)
1956     {
1957 persson 2423 update(info);
1958 schoenebeck 1225 }
1959    
1960 persson 1582
1961 persson 2445 void InstrumentProps::set_Name(const gig::String& name)
1962     {
1963     m->pInfo->Name = name;
1964     }
1965    
1966     void InstrumentProps::update_name()
1967     {
1968     update_model++;
1969     eName.set_value(m->pInfo->Name);
1970     update_model--;
1971     }
1972    
1973 persson 1460 void InstrumentProps::set_IsDrum(bool value)
1974     {
1975 persson 2423 m->IsDrum = value;
1976 persson 1460 }
1977    
1978     void InstrumentProps::set_MIDIBank(uint16_t value)
1979     {
1980 persson 2423 m->MIDIBank = value;
1981 persson 1460 }
1982    
1983     void InstrumentProps::set_MIDIProgram(uint32_t value)
1984     {
1985 persson 2423 m->MIDIProgram = value;
1986 persson 1460 }
1987    
1988 persson 2423 InstrumentProps::InstrumentProps() :
1989 schoenebeck 3158 quitButton(Gtk::Stock::CLOSE),
1990 persson 2423 table(2,1),
1991     eName(_("Name")),
1992     eIsDrum(_("Is drum")),
1993     eMIDIBank(_("MIDI bank"), 0, 16383),
1994     eMIDIProgram(_("MIDI program")),
1995     eAttenuation(_("Attenuation"), 0, 96, 0, 1),
1996     eGainPlus6(_("Gain +6dB"), eAttenuation, -6),
1997     eEffectSend(_("Effect send"), 0, 65535),
1998     eFineTune(_("Fine tune"), -8400, 8400),
1999     ePitchbendRange(_("Pitchbend range"), 0, 12),
2000     ePianoReleaseMode(_("Piano release mode")),
2001     eDimensionKeyRangeLow(_("Keyswitching range low")),
2002     eDimensionKeyRangeHigh(_("Keyswitching range high"))
2003 persson 1460 {
2004 schoenebeck 3225 if (!Settings::singleton()->autoRestoreWindowDimension) {
2005     //set_default_size(470, 390);
2006     set_position(Gtk::WIN_POS_MOUSE);
2007     }
2008    
2009 persson 1831 set_title(_("Instrument Properties"));
2010 schoenebeck 1225
2011 schoenebeck 1656 eDimensionKeyRangeLow.set_tip(
2012     _("start of the keyboard area which should switch the "
2013     "\"keyswitching\" dimension")
2014     );
2015     eDimensionKeyRangeHigh.set_tip(
2016     _("end of the keyboard area which should switch the "
2017     "\"keyswitching\" dimension")
2018     );
2019    
2020 persson 2445 connect(eName, &InstrumentProps::set_Name);
2021 persson 1460 connect(eIsDrum, &InstrumentProps::set_IsDrum);
2022     connect(eMIDIBank, &InstrumentProps::set_MIDIBank);
2023     connect(eMIDIProgram, &InstrumentProps::set_MIDIProgram);
2024     connect(eAttenuation, &gig::Instrument::Attenuation);
2025     connect(eGainPlus6, &gig::Instrument::Attenuation);
2026     connect(eEffectSend, &gig::Instrument::EffectSend);
2027     connect(eFineTune, &gig::Instrument::FineTune);
2028     connect(ePitchbendRange, &gig::Instrument::PitchbendRange);
2029     connect(ePianoReleaseMode, &gig::Instrument::PianoReleaseMode);
2030 persson 2423 connect(eDimensionKeyRangeLow, eDimensionKeyRangeHigh,
2031     &gig::Instrument::DimensionKeyRange);
2032 persson 1460
2033 persson 2445 eName.signal_value_changed().connect(sig_name_changed.make_slot());
2034    
2035 schoenebeck 1225 table.set_col_spacings(5);
2036    
2037 persson 1582 table.add(eName);
2038     table.add(eIsDrum);
2039     table.add(eMIDIBank);
2040     table.add(eMIDIProgram);
2041     table.add(eAttenuation);
2042     table.add(eGainPlus6);
2043     table.add(eEffectSend);
2044     table.add(eFineTune);
2045     table.add(ePitchbendRange);
2046     table.add(ePianoReleaseMode);
2047     table.add(eDimensionKeyRangeLow);
2048     table.add(eDimensionKeyRangeHigh);
2049 schoenebeck 1225
2050     add(vbox);
2051     table.set_border_width(5);
2052     vbox.pack_start(table);
2053     table.show();
2054     vbox.pack_start(buttonBox, Gtk::PACK_SHRINK);
2055     buttonBox.set_layout(Gtk::BUTTONBOX_END);
2056     buttonBox.set_border_width(5);
2057     buttonBox.show();
2058     buttonBox.pack_start(quitButton);
2059 persson 2151 quitButton.set_can_default();
2060 schoenebeck 1225 quitButton.grab_focus();
2061    
2062     quitButton.signal_clicked().connect(
2063     sigc::mem_fun(*this, &InstrumentProps::hide));
2064    
2065     quitButton.show();
2066     vbox.show();
2067     show_all_children();
2068     }
2069    
2070     void InstrumentProps::set_instrument(gig::Instrument* instrument)
2071     {
2072 persson 2423 update(instrument);
2073 persson 1460
2074     update_model++;
2075 persson 2445 eName.set_value(instrument->pInfo->Name);
2076 persson 1460 eIsDrum.set_value(instrument->IsDrum);
2077     eMIDIBank.set_value(instrument->MIDIBank);
2078     eMIDIProgram.set_value(instrument->MIDIProgram);
2079     update_model--;
2080 schoenebeck 1225 }
2081    
2082    
2083 persson 1261 void MainWindow::file_changed()
2084     {
2085     if (file && !file_is_changed) {
2086     set_title("*" + get_title());
2087     file_is_changed = true;
2088 schoenebeck 1225 }
2089 persson 1261 }
2090 schoenebeck 1225
2091 schoenebeck 2621 void MainWindow::updateSampleRefCountMap(gig::File* gig) {
2092     sample_ref_count.clear();
2093    
2094     if (!gig) return;
2095    
2096     for (gig::Instrument* instrument = gig->GetFirstInstrument(); instrument;
2097     instrument = gig->GetNextInstrument())
2098     {
2099     for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
2100     rgn = instrument->GetNextRegion())
2101     {
2102     for (int i = 0; i < 256; ++i) {
2103     if (!rgn->pDimensionRegions[i]) continue;
2104     if (rgn->pDimensionRegions[i]->pSample) {
2105     sample_ref_count[rgn->pDimensionRegions[i]->pSample]++;
2106     }
2107     }
2108     }
2109     }
2110     }
2111    
2112 schoenebeck 1382 void MainWindow::load_gig(gig::File* gig, const char* filename, bool isSharedInstrument)
2113 persson 1261 {
2114     file = 0;
2115 schoenebeck 1411 set_file_is_shared(isSharedInstrument);
2116 persson 1261
2117 schoenebeck 2772 this->filename =
2118     (filename && strlen(filename) > 0) ?
2119     filename : (!gig->GetFileName().empty()) ?
2120     gig->GetFileName() : _("Unsaved Gig File");
2121 persson 1261 set_title(Glib::filename_display_basename(this->filename));
2122     file_has_name = filename;
2123     file_is_changed = false;
2124    
2125 schoenebeck 2560 propDialog.set_file(gig);
2126 schoenebeck 1225 propDialog.set_info(gig->pInfo);
2127    
2128 persson 2442 instrument_name_connection.block();
2129 schoenebeck 2994 int index = 0;
2130 schoenebeck 1225 for (gig::Instrument* instrument = gig->GetFirstInstrument() ; instrument ;
2131 schoenebeck 2994 instrument = gig->GetNextInstrument(), ++index) {
2132 persson 2446 Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
2133 schoenebeck 3197 const int iScriptSlots = instrument->ScriptSlotCount();
2134 persson 2442
2135 schoenebeck 1225 Gtk::TreeModel::iterator iter = m_refTreeModel->append();
2136     Gtk::TreeModel::Row row = *iter;
2137 schoenebeck 2994 row[m_Columns.m_col_nr] = index;
2138 persson 2442 row[m_Columns.m_col_name] = name;
2139 schoenebeck 1225 row[m_Columns.m_col_instr] = instrument;
2140 schoenebeck 3197 row[m_Columns.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
2141 persson 2442
2142     add_instrument_to_menu(name);
2143 schoenebeck 1225 }
2144 persson 2442 instrument_name_connection.unblock();
2145 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/AllInstruments")->show();
2146 schoenebeck 1225
2147 schoenebeck 2621 updateSampleRefCountMap(gig);
2148    
2149 schoenebeck 1225 for (gig::Group* group = gig->GetFirstGroup(); group; group = gig->GetNextGroup()) {
2150     if (group->Name != "") {
2151     Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
2152     Gtk::TreeModel::Row rowGroup = *iterGroup;
2153 persson 2446 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
2154 schoenebeck 1225 rowGroup[m_SamplesModel.m_col_group] = group;
2155     rowGroup[m_SamplesModel.m_col_sample] = NULL;
2156     for (gig::Sample* sample = group->GetFirstSample();
2157     sample; sample = group->GetNextSample()) {
2158     Gtk::TreeModel::iterator iterSample =
2159     m_refSamplesTreeModel->append(rowGroup.children());
2160     Gtk::TreeModel::Row rowSample = *iterSample;
2161 persson 2446 rowSample[m_SamplesModel.m_col_name] =
2162     gig_to_utf8(sample->pInfo->Name);
2163 schoenebeck 1225 rowSample[m_SamplesModel.m_col_sample] = sample;
2164     rowSample[m_SamplesModel.m_col_group] = NULL;
2165 schoenebeck 2621 int refcount = sample_ref_count.count(sample) ? sample_ref_count[sample] : 0;
2166     rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
2167 schoenebeck 2625 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
2168 schoenebeck 1225 }
2169     }
2170     }
2171 schoenebeck 2604
2172     for (int i = 0; gig->GetScriptGroup(i); ++i) {
2173     gig::ScriptGroup* group = gig->GetScriptGroup(i);
2174 schoenebeck 1225
2175 schoenebeck 2604 Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
2176     Gtk::TreeModel::Row rowGroup = *iterGroup;
2177     rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
2178     rowGroup[m_ScriptsModel.m_col_group] = group;
2179     rowGroup[m_ScriptsModel.m_col_script] = NULL;
2180     for (int s = 0; group->GetScript(s); ++s) {
2181     gig::Script* script = group->GetScript(s);
2182    
2183     Gtk::TreeModel::iterator iterScript =
2184     m_refScriptsTreeModel->append(rowGroup.children());
2185     Gtk::TreeModel::Row rowScript = *iterScript;
2186     rowScript[m_ScriptsModel.m_col_name] = gig_to_utf8(script->Name);
2187     rowScript[m_ScriptsModel.m_col_script] = script;
2188     rowScript[m_ScriptsModel.m_col_group] = NULL;
2189     }
2190     }
2191 schoenebeck 2624 // unfold all sample groups & script groups by default
2192     m_TreeViewSamples.expand_all();
2193 schoenebeck 2604 m_TreeViewScripts.expand_all();
2194    
2195 persson 1261 file = gig;
2196    
2197 schoenebeck 1225 // select the first instrument
2198 persson 2442 m_TreeView.get_selection()->select(Gtk::TreePath("0"));
2199 persson 2423
2200 persson 2445 instr_props_set_instrument();
2201 persson 2507 gig::Instrument* instrument = get_instrument();
2202     if (instrument) {
2203     midiRules.set_instrument(instrument);
2204     }
2205 persson 2445 }
2206    
2207     bool MainWindow::instr_props_set_instrument()
2208     {
2209     instrumentProps.signal_name_changed().clear();
2210    
2211 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
2212     if (rows.empty()) {
2213     instrumentProps.hide();
2214     return false;
2215     }
2216     Gtk::TreeModel::const_iterator it = m_refTreeModel->get_iter(rows[0]);
2217 persson 2445 if (it) {
2218     Gtk::TreeModel::Row row = *it;
2219     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2220    
2221 persson 2423 instrumentProps.set_instrument(instrument);
2222 persson 2445
2223     // make sure instrument tree is updated when user changes the
2224     // instrument name in instrument properties window
2225     instrumentProps.signal_name_changed().connect(
2226     sigc::bind(
2227     sigc::mem_fun(*this,
2228     &MainWindow::instr_name_changed_by_instr_props),
2229     it));
2230     } else {
2231     instrumentProps.hide();
2232 persson 2423 }
2233 persson 2445 return it;
2234 schoenebeck 1225 }
2235    
2236     void MainWindow::show_instr_props()
2237     {
2238 persson 2445 if (instr_props_set_instrument()) {
2239 persson 1533 instrumentProps.show();
2240     instrumentProps.deiconify();
2241 schoenebeck 1225 }
2242     }
2243    
2244 persson 2445 void MainWindow::instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it)
2245     {
2246     Gtk::TreeModel::Row row = *it;
2247     Glib::ustring name = row[m_Columns.m_col_name];
2248    
2249     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2250 persson 2446 Glib::ustring gigname(gig_to_utf8(instrument->pInfo->Name));
2251     if (gigname != name) {
2252     row[m_Columns.m_col_name] = gigname;
2253 persson 2445 }
2254     }
2255    
2256 persson 2507 void MainWindow::show_midi_rules()
2257     {
2258     if (gig::Instrument* instrument = get_instrument())
2259     {
2260     midiRules.set_instrument(instrument);
2261     midiRules.show();
2262     midiRules.deiconify();
2263     }
2264     }
2265    
2266 schoenebeck 2610 void MainWindow::show_script_slots() {
2267     if (!file) return;
2268     // get selected instrument
2269 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = m_TreeView.get_selection()->get_selected_rows();
2270     if (rows.empty()) return;
2271     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
2272 schoenebeck 2610 if (!it) return;
2273     Gtk::TreeModel::Row row = *it;
2274     gig::Instrument* instrument = row[m_Columns.m_col_instr];
2275     if (!instrument) return;
2276    
2277     ScriptSlots* window = new ScriptSlots;
2278     window->setInstrument(instrument);
2279 schoenebeck 3197 window->signal_script_slots_changed().connect(
2280     sigc::mem_fun(*this, &MainWindow::onScriptSlotsModified)
2281     );
2282 schoenebeck 2610 //window->reparent(*this);
2283     window->show();
2284     }
2285    
2286 schoenebeck 3197 void MainWindow::onScriptSlotsModified(gig::Instrument* pInstrument) {
2287     if (!pInstrument) return;
2288     const int iScriptSlots = pInstrument->ScriptSlotCount();
2289    
2290     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2291     for (int i = 0; i < model->children().size(); ++i) {
2292     Gtk::TreeModel::Row row = model->children()[i];
2293     if (row[m_Columns.m_col_instr] != pInstrument) continue;
2294     row[m_Columns.m_col_scripts] = iScriptSlots ? ToString(iScriptSlots) : "";
2295     break;
2296     }
2297     }
2298    
2299 schoenebeck 2772 void MainWindow::on_action_refresh_all() {
2300     __refreshEntireGUI();
2301     }
2302    
2303 schoenebeck 1415 void MainWindow::on_action_view_status_bar() {
2304     Gtk::CheckMenuItem* item =
2305     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/Statusbar"));
2306     if (!item) {
2307     std::cerr << "/MenuBar/MenuView/Statusbar == NULL\n";
2308     return;
2309     }
2310     if (item->get_active()) m_StatusBar.show();
2311     else m_StatusBar.hide();
2312     }
2313    
2314 schoenebeck 2918 void MainWindow::on_auto_restore_win_dim() {
2315     Gtk::CheckMenuItem* item =
2316     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuView/AutoRestoreWinDim"));
2317     if (!item) {
2318     std::cerr << "/MenuBar/MenuView/AutoRestoreWinDim == NULL\n";
2319     return;
2320     }
2321     Settings::singleton()->autoRestoreWindowDimension = item->get_active();
2322     }
2323    
2324 schoenebeck 2967 void MainWindow::on_save_with_temporary_file() {
2325     Gtk::CheckMenuItem* item =
2326     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuSettings/SaveWithTemporaryFile"));
2327     if (!item) {
2328     std::cerr << "/MenuBar/MenuSettings/SaveWithTemporaryFile == NULL\n";
2329     return;
2330     }
2331     Settings::singleton()->saveWithTemporaryFile = item->get_active();
2332     }
2333    
2334 schoenebeck 2464 bool MainWindow::is_copy_samples_unity_note_enabled() const {
2335     Gtk::CheckMenuItem* item =
2336     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleUnity"));
2337     if (!item) {
2338     std::cerr << "/MenuBar/MenuEdit/CopySampleUnity == NULL\n";
2339     return true;
2340     }
2341     return item->get_active();
2342     }
2343    
2344     bool MainWindow::is_copy_samples_fine_tune_enabled() const {
2345     Gtk::CheckMenuItem* item =
2346     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleTune"));
2347     if (!item) {
2348     std::cerr << "/MenuBar/MenuEdit/CopySampleTune == NULL\n";
2349     return true;
2350     }
2351     return item->get_active();
2352     }
2353    
2354     bool MainWindow::is_copy_samples_loop_enabled() const {
2355     Gtk::CheckMenuItem* item =
2356     dynamic_cast<Gtk::CheckMenuItem*>(uiManager->get_widget("/MenuBar/MenuEdit/CopySampleLoop"));
2357     if (!item) {
2358     std::cerr << "/MenuBar/MenuEdit/CopySampleLoop == NULL\n";
2359     return true;
2360     }
2361     return item->get_active();
2362     }
2363    
2364 schoenebeck 1225 void MainWindow::on_button_release(GdkEventButton* button)
2365     {
2366     if (button->type == GDK_2BUTTON_PRESS) {
2367     show_instr_props();
2368     } else if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2369 persson 2507 // gig v2 files have no midi rules
2370 schoenebeck 2625 const bool bEnabled = !(file->pVersion && file->pVersion->major == 2);
2371 persson 2507 static_cast<Gtk::MenuItem*>(
2372 schoenebeck 2625 uiManager->get_widget("/MenuBar/MenuInstrument/MidiRules"))->set_sensitive(
2373     bEnabled
2374     );
2375     static_cast<Gtk::MenuItem*>(
2376 persson 2507 uiManager->get_widget("/PopupMenu/MidiRules"))->set_sensitive(
2377 schoenebeck 2625 bEnabled
2378     );
2379 schoenebeck 1225 popup_menu->popup(button->button, button->time);
2380     }
2381     }
2382    
2383 persson 2442 void MainWindow::on_instrument_selection_change(Gtk::RadioMenuItem* item) {
2384     if (item->get_active()) {
2385     const std::vector<Gtk::Widget*> children =
2386     instrument_menu->get_children();
2387     std::vector<Gtk::Widget*>::const_iterator it =
2388     find(children.begin(), children.end(), item);
2389     if (it != children.end()) {
2390     int index = it - children.begin();
2391     m_TreeView.get_selection()->select(Gtk::TreePath(ToString(index)));
2392    
2393     m_RegionChooser.set_instrument(file->GetInstrument(index));
2394     }
2395     }
2396 schoenebeck 1225 }
2397    
2398 schoenebeck 2701 void MainWindow::select_instrument(gig::Instrument* instrument) {
2399     if (!instrument) return;
2400    
2401     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2402     for (int i = 0; i < model->children().size(); ++i) {
2403     Gtk::TreeModel::Row row = model->children()[i];
2404     if (row[m_Columns.m_col_instr] == instrument) {
2405     // select and show the respective instrument in the list view
2406     show_intruments_tab();
2407 schoenebeck 2994 m_TreeView.get_selection()->unselect_all();
2408 schoenebeck 2701 m_TreeView.get_selection()->select(model->children()[i]);
2409 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2410     m_TreeView.get_selection()->get_selected_rows();
2411     if (!rows.empty())
2412     m_TreeView.scroll_to_row(rows[0]);
2413 schoenebeck 2701 on_sel_change(); // the regular instrument selection change callback
2414     }
2415     }
2416     }
2417    
2418 schoenebeck 2695 /// Returns true if requested dimension region was successfully selected and scrolled to in the list view, false on error.
2419     bool MainWindow::select_dimension_region(gig::DimensionRegion* dimRgn) {
2420     gig::Region* pRegion = (gig::Region*) dimRgn->GetParent();
2421     gig::Instrument* pInstrument = (gig::Instrument*) pRegion->GetParent();
2422    
2423     Glib::RefPtr<Gtk::TreeModel> model = m_TreeView.get_model();
2424     for (int i = 0; i < model->children().size(); ++i) {
2425     Gtk::TreeModel::Row row = model->children()[i];
2426     if (row[m_Columns.m_col_instr] == pInstrument) {
2427     // select and show the respective instrument in the list view
2428     show_intruments_tab();
2429 schoenebeck 2994 m_TreeView.get_selection()->unselect_all();
2430 schoenebeck 2695 m_TreeView.get_selection()->select(model->children()[i]);
2431 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2432     m_TreeView.get_selection()->get_selected_rows();
2433     if (!rows.empty())
2434     m_TreeView.scroll_to_row(rows[0]);
2435 schoenebeck 2695 on_sel_change(); // the regular instrument selection change callback
2436    
2437     // select respective region in the region selector
2438     m_RegionChooser.set_region(pRegion);
2439    
2440     // select and show the respective dimension region in the editor
2441     //update_dimregs();
2442     if (!m_DimRegionChooser.select_dimregion(dimRgn)) return false;
2443     //dimreg_edit.set_dim_region(dimRgn);
2444    
2445     return true;
2446     }
2447     }
2448    
2449     return false;
2450     }
2451    
2452 schoenebeck 2691 void MainWindow::select_sample(gig::Sample* sample) {
2453     Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
2454     for (int g = 0; g < model->children().size(); ++g) {
2455     Gtk::TreeModel::Row rowGroup = model->children()[g];
2456     for (int s = 0; s < rowGroup.children().size(); ++s) {
2457     Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
2458     if (rowSample[m_SamplesModel.m_col_sample] == sample) {
2459     show_samples_tab();
2460 schoenebeck 2994 m_TreeViewSamples.get_selection()->unselect_all();
2461 schoenebeck 2691 m_TreeViewSamples.get_selection()->select(rowGroup.children()[s]);
2462 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows =
2463     m_TreeViewSamples.get_selection()->get_selected_rows();
2464     if (rows.empty()) return;
2465     m_TreeViewSamples.scroll_to_row(rows[0]);
2466 schoenebeck 2691 return;
2467     }
2468     }
2469     }
2470     }
2471    
2472 schoenebeck 1225 void MainWindow::on_sample_treeview_button_release(GdkEventButton* button) {
2473     if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2474 schoenebeck 2994 // by default if Ctrl keys is pressed down, then a mouse right-click
2475     // does not select the respective row, so we must assure this
2476     // programmatically ...
2477     /*{
2478     Gtk::TreeModel::Path path;
2479     Gtk::TreeViewColumn* pColumn = NULL;
2480     int cellX, cellY;
2481     bool bSuccess = m_TreeViewSamples.get_path_at_pos(
2482     (int)button->x, (int)button->y,
2483     path, pColumn, cellX, cellY
2484     );
2485     if (bSuccess) {
2486     if (m_TreeViewSamples.get_selection()->count_selected_rows() <= 0) {
2487     printf("not selected !!!\n");
2488     m_TreeViewSamples.get_selection()->select(path);
2489     }
2490     }
2491     }*/
2492    
2493 schoenebeck 1225 Gtk::Menu* sample_popup =
2494     dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/SamplePopupMenu"));
2495     // update enabled/disabled state of sample popup items
2496     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
2497 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2498     const int n = rows.size();
2499     int nGroups = 0;
2500     int nSamples = 0;
2501     for (int r = 0; r < n; ++r) {
2502     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
2503     if (!it) continue;
2504 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
2505 schoenebeck 2994 if (row[m_SamplesModel.m_col_group]) nGroups++;
2506     if (row[m_SamplesModel.m_col_sample]) nSamples++;
2507 schoenebeck 1225 }
2508 schoenebeck 2994
2509 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/SampleProperties"))->
2510 schoenebeck 2994 set_sensitive(n == 1);
2511 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddSample"))->
2512 schoenebeck 2994 set_sensitive(n);
2513 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/AddGroup"))->
2514     set_sensitive(file);
2515 schoenebeck 2624 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/ShowSampleRefs"))->
2516 schoenebeck 2994 set_sensitive(nSamples == 1);
2517 schoenebeck 1225 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/SamplePopupMenu/RemoveSample"))->
2518 schoenebeck 2994 set_sensitive(n);
2519 schoenebeck 1225 // show sample popup
2520     sample_popup->popup(button->button, button->time);
2521 schoenebeck 2625
2522     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/SampleProperties"))->
2523 schoenebeck 2994 set_sensitive(n == 1);
2524 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddSample"))->
2525 schoenebeck 2994 set_sensitive(n);
2526 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/AddGroup"))->
2527     set_sensitive(file);
2528     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/ShowSampleRefs"))->
2529 schoenebeck 2994 set_sensitive(nSamples == 1);
2530 schoenebeck 2625 dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuSample/RemoveSample"))->
2531 schoenebeck 2994 set_sensitive(n);
2532 schoenebeck 1225 }
2533     }
2534    
2535 schoenebeck 2604 void MainWindow::on_script_treeview_button_release(GdkEventButton* button) {
2536     if (button->type == GDK_BUTTON_PRESS && button->button == 3) {
2537     Gtk::Menu* script_popup =
2538     dynamic_cast<Gtk::Menu*>(uiManager->get_widget("/ScriptPopupMenu"));
2539     // update enabled/disabled state of sample popup items
2540     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2541     Gtk::TreeModel::iterator it = sel->get_selected();
2542     bool group_selected = false;
2543     bool script_selected = false;
2544     if (it) {
2545     Gtk::TreeModel::Row row = *it;
2546     group_selected = row[m_ScriptsModel.m_col_group];
2547     script_selected = row[m_ScriptsModel.m_col_script];
2548     }
2549     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScript"))->
2550     set_sensitive(group_selected || script_selected);
2551     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/AddScriptGroup"))->
2552     set_sensitive(file);
2553     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/EditScript"))->
2554     set_sensitive(script_selected);
2555     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/ScriptPopupMenu/RemoveScript"))->
2556     set_sensitive(group_selected || script_selected);
2557     // show sample popup
2558     script_popup->popup(button->button, button->time);
2559 schoenebeck 2625
2560     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScript"))->
2561     set_sensitive(group_selected || script_selected);
2562     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/AddScriptGroup"))->
2563     set_sensitive(file);
2564     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/EditScript"))->
2565     set_sensitive(script_selected);
2566     dynamic_cast<Gtk::MenuItem*>(uiManager->get_widget("/MenuBar/MenuScript/RemoveScript"))->
2567     set_sensitive(group_selected || script_selected);
2568 schoenebeck 2604 }
2569     }
2570 persson 2442
2571     Gtk::RadioMenuItem* MainWindow::add_instrument_to_menu(
2572     const Glib::ustring& name, int position) {
2573    
2574     Gtk::RadioMenuItem::Group instrument_group;
2575     const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
2576     if (!children.empty()) {
2577     instrument_group =
2578     static_cast<Gtk::RadioMenuItem*>(children[0])->get_group();
2579     }
2580     Gtk::RadioMenuItem* item =
2581     new Gtk::RadioMenuItem(instrument_group, name);
2582     if (position < 0) {
2583     instrument_menu->append(*item);
2584     } else {
2585     instrument_menu->insert(*item, position);
2586     }
2587     item->show();
2588     item->signal_activate().connect(
2589     sigc::bind(
2590     sigc::mem_fun(*this, &MainWindow::on_instrument_selection_change),
2591     item));
2592     return item;
2593     }
2594    
2595     void MainWindow::remove_instrument_from_menu(int index) {
2596     const std::vector<Gtk::Widget*> children =
2597     instrument_menu->get_children();
2598     Gtk::Widget* child = children[index];
2599     instrument_menu->remove(*child);
2600     delete child;
2601     }
2602    
2603     void MainWindow::add_instrument(gig::Instrument* instrument) {
2604 persson 2446 const Glib::ustring name(gig_to_utf8(instrument->pInfo->Name));
2605 persson 2442
2606     // update instrument tree view
2607     instrument_name_connection.block();
2608     Gtk::TreeModel::iterator iterInstr = m_refTreeModel->append();
2609     Gtk::TreeModel::Row rowInstr = *iterInstr;
2610 schoenebeck 2994 rowInstr[m_Columns.m_col_nr] = m_refTreeModel->children().size() - 1;
2611 persson 2442 rowInstr[m_Columns.m_col_name] = name;
2612     rowInstr[m_Columns.m_col_instr] = instrument;
2613 schoenebeck 3197 rowInstr[m_Columns.m_col_scripts] = "";
2614 persson 2442 instrument_name_connection.unblock();
2615    
2616     add_instrument_to_menu(name);
2617    
2618     m_TreeView.get_selection()->select(iterInstr);
2619    
2620     file_changed();
2621     }
2622    
2623 schoenebeck 1225 void MainWindow::on_action_add_instrument() {
2624     static int __instrument_indexer = 0;
2625     if (!file) return;
2626     gig::Instrument* instrument = file->AddInstrument();
2627     __instrument_indexer++;
2628 persson 2446 instrument->pInfo->Name = gig_from_utf8(_("Unnamed Instrument ") +
2629     ToString(__instrument_indexer));
2630 persson 2442
2631     add_instrument(instrument);
2632 schoenebeck 1225 }
2633    
2634 schoenebeck 2395 void MainWindow::on_action_duplicate_instrument() {
2635     if (!file) return;
2636 persson 2442
2637 schoenebeck 2395 // retrieve the currently selected instrument
2638     // (being the original instrument to be duplicated)
2639     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
2640 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2641     for (int r = 0; r < rows.size(); ++r) {
2642     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[r]);
2643     if (it) {
2644     Gtk::TreeModel::Row row = *it;
2645     gig::Instrument* instrOrig = row[m_Columns.m_col_instr];
2646     if (instrOrig) {
2647     // duplicate the orginal instrument
2648     gig::Instrument* instrNew = file->AddDuplicateInstrument(instrOrig);
2649     instrNew->pInfo->Name =
2650     instrOrig->pInfo->Name +
2651     gig_from_utf8(Glib::ustring(" (") + _("Copy") + ")");
2652 persson 2442
2653 schoenebeck 2994 add_instrument(instrNew);
2654     }
2655     }
2656     }
2657 schoenebeck 2395 }
2658    
2659 schoenebeck 1225 void MainWindow::on_action_remove_instrument() {
2660     if (!file) return;
2661 schoenebeck 1382 if (file_is_shared) {
2662     Gtk::MessageDialog msg(
2663     *this,
2664     _("You cannot delete an instrument from this file, since it's "
2665     "currently used by the sampler."),
2666     false, Gtk::MESSAGE_INFO
2667     );
2668     msg.run();
2669     return;
2670     }
2671    
2672 schoenebeck 1225 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
2673 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2674     for (int r = rows.size() - 1; r >= 0; --r) {
2675     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[r]);
2676     if (!it) continue;
2677 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
2678     gig::Instrument* instr = row[m_Columns.m_col_instr];
2679     try {
2680 persson 2442 Gtk::TreePath path(it);
2681     int index = path[0];
2682    
2683 schoenebeck 1225 // remove instrument from the gig file
2684     if (instr) file->DeleteInstrument(instr);
2685 persson 1261 file_changed();
2686 persson 2423
2687 persson 2442 remove_instrument_from_menu(index);
2688    
2689     // remove row from instruments tree view
2690     m_refTreeModel->erase(it);
2691 schoenebeck 2994 // update "Nr" column of all instrument rows
2692     {
2693     int index = 0;
2694     for (Gtk::TreeModel::iterator it = m_refTreeModel->children().begin();
2695     it != m_refTreeModel->children().end(); ++it, ++index)
2696     {
2697     Gtk::TreeModel::Row row = *it;
2698     row[m_Columns.m_col_nr] = index;
2699     }
2700     }
2701 persson 2442
2702     #if GTKMM_MAJOR_VERSION < 3
2703     // select another instrument (in gtk3 this is done
2704     // automatically)
2705     if (!m_refTreeModel->children().empty()) {
2706     if (index == m_refTreeModel->children().size()) {
2707     index--;
2708     }
2709     m_TreeView.get_selection()->select(
2710     Gtk::TreePath(ToString(index)));
2711     }
2712     #endif
2713 persson 2445 instr_props_set_instrument();
2714 persson 2507 instr = get_instrument();
2715     if (instr) {
2716     midiRules.set_instrument(instr);
2717     } else {
2718     midiRules.hide();
2719     }
2720 schoenebeck 1225 } catch (RIFF::Exception e) {
2721     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
2722     msg.run();
2723     }
2724     }
2725     }
2726    
2727     void MainWindow::on_action_sample_properties() {
2728     //TODO: show a dialog where the selected sample's properties can be edited
2729     Gtk::MessageDialog msg(
2730 persson 1831 *this, _("Sorry, yet to be implemented!"), false, Gtk::MESSAGE_INFO
2731 schoenebeck 1225 );
2732     msg.run();
2733     }
2734    
2735 schoenebeck 2604 void MainWindow::on_action_add_script_group() {
2736     static int __script_indexer = 0;
2737     if (!file) return;
2738     gig::ScriptGroup* group = file->AddScriptGroup();
2739     group->Name = gig_from_utf8(_("Unnamed Group"));
2740     if (__script_indexer) group->Name += " " + ToString(__script_indexer);
2741     __script_indexer++;
2742     // update sample tree view
2743     Gtk::TreeModel::iterator iterGroup = m_refScriptsTreeModel->append();
2744     Gtk::TreeModel::Row rowGroup = *iterGroup;
2745     rowGroup[m_ScriptsModel.m_col_name] = gig_to_utf8(group->Name);
2746     rowGroup[m_ScriptsModel.m_col_script] = NULL;
2747     rowGroup[m_ScriptsModel.m_col_group] = group;
2748     file_changed();
2749     }
2750    
2751     void MainWindow::on_action_add_script() {
2752     if (!file) return;
2753     // get selected group
2754     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2755     Gtk::TreeModel::iterator it = sel->get_selected();
2756     if (!it) return;
2757     Gtk::TreeModel::Row row = *it;
2758     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
2759     if (!group) { // not a group, but a script is selected (probably)
2760     gig::Script* script = row[m_ScriptsModel.m_col_script];
2761     if (!script) return;
2762     it = row.parent(); // resolve parent (that is the script's group)
2763     if (!it) return;
2764     row = *it;
2765     group = row[m_ScriptsModel.m_col_group];
2766     if (!group) return;
2767     }
2768    
2769     // add a new script to the .gig file
2770     gig::Script* script = group->AddScript();
2771     Glib::ustring name = _("Unnamed Script");
2772     script->Name = gig_from_utf8(name);
2773    
2774     // add script to the tree view
2775     Gtk::TreeModel::iterator iterScript =
2776     m_refScriptsTreeModel->append(row.children());
2777     Gtk::TreeModel::Row rowScript = *iterScript;
2778     rowScript[m_ScriptsModel.m_col_name] = name;
2779     rowScript[m_ScriptsModel.m_col_script] = script;
2780     rowScript[m_ScriptsModel.m_col_group] = NULL;
2781    
2782     // unfold group of new script item in treeview
2783     Gtk::TreeModel::Path path(iterScript);
2784     m_TreeViewScripts.expand_to_path(path);
2785     }
2786    
2787     void MainWindow::on_action_edit_script() {
2788     if (!file) return;
2789     // get selected script
2790     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2791     Gtk::TreeModel::iterator it = sel->get_selected();
2792     if (!it) return;
2793     Gtk::TreeModel::Row row = *it;
2794     gig::Script* script = row[m_ScriptsModel.m_col_script];
2795     if (!script) return;
2796    
2797     ScriptEditor* editor = new ScriptEditor;
2798 schoenebeck 2903 editor->signal_script_to_be_changed.connect(
2799     signal_script_to_be_changed.make_slot()
2800     );
2801     editor->signal_script_changed.connect(
2802     signal_script_changed.make_slot()
2803     );
2804 schoenebeck 2604 editor->setScript(script);
2805     //editor->reparent(*this);
2806     editor->show();
2807     }
2808    
2809     void MainWindow::on_action_remove_script() {
2810     if (!file) return;
2811     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
2812     Gtk::TreeModel::iterator it = sel->get_selected();
2813     if (it) {
2814     Gtk::TreeModel::Row row = *it;
2815     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
2816     gig::Script* script = row[m_ScriptsModel.m_col_script];
2817     Glib::ustring name = row[m_ScriptsModel.m_col_name];
2818     try {
2819     // remove script group or script from the gig file
2820     if (group) {
2821     // notify everybody that we're going to remove these samples
2822     //TODO: scripts_to_be_removed_signal.emit(members);
2823     // delete the group in the .gig file including the
2824     // samples that belong to the group
2825     file->DeleteScriptGroup(group);
2826     // notify that we're done with removal
2827     //TODO: scripts_removed_signal.emit();
2828     file_changed();
2829     } else if (script) {
2830     // notify everybody that we're going to remove this sample
2831     //TODO: std::list<gig::Script*> lscripts;
2832     //TODO: lscripts.push_back(script);
2833     //TODO: scripts_to_be_removed_signal.emit(lscripts);
2834     // remove sample from the .gig file
2835     script->GetGroup()->DeleteScript(script);
2836     // notify that we're done with removal
2837     //TODO: scripts_removed_signal.emit();
2838     dimreg_changed();
2839     file_changed();
2840     }
2841     // remove respective row(s) from samples tree view
2842     m_refScriptsTreeModel->erase(it);
2843     } catch (RIFF::Exception e) {
2844     // pretend we're done with removal (i.e. to avoid dead locks)
2845     //TODO: scripts_removed_signal.emit();
2846     // show error message
2847     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
2848     msg.run();
2849     }
2850     }
2851     }
2852    
2853 schoenebeck 1225 void MainWindow::on_action_add_group() {
2854     static int __sample_indexer = 0;
2855     if (!file) return;
2856     gig::Group* group = file->AddGroup();
2857 persson 2446 group->Name = gig_from_utf8(_("Unnamed Group"));
2858 schoenebeck 1225 if (__sample_indexer) group->Name += " " + ToString(__sample_indexer);
2859     __sample_indexer++;
2860     // update sample tree view
2861     Gtk::TreeModel::iterator iterGroup = m_refSamplesTreeModel->append();
2862     Gtk::TreeModel::Row rowGroup = *iterGroup;
2863 persson 2446 rowGroup[m_SamplesModel.m_col_name] = gig_to_utf8(group->Name);
2864 schoenebeck 1225 rowGroup[m_SamplesModel.m_col_sample] = NULL;
2865     rowGroup[m_SamplesModel.m_col_group] = group;
2866 persson 1261 file_changed();
2867 schoenebeck 1225 }
2868    
2869 schoenebeck 2715 void MainWindow::on_action_replace_sample() {
2870     add_or_replace_sample(true);
2871     }
2872    
2873 schoenebeck 1225 void MainWindow::on_action_add_sample() {
2874 schoenebeck 2715 add_or_replace_sample(false);
2875     }
2876    
2877     void MainWindow::add_or_replace_sample(bool replace) {
2878 schoenebeck 1225 if (!file) return;
2879 schoenebeck 2715
2880     // get selected group (and probably selected sample)
2881 schoenebeck 1225 Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
2882 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
2883     if (rows.empty()) return;
2884     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
2885 schoenebeck 1225 if (!it) return;
2886     Gtk::TreeModel::Row row = *it;
2887 schoenebeck 2715 gig::Sample* sample = NULL;
2888 schoenebeck 1225 gig::Group* group = row[m_SamplesModel.m_col_group];
2889     if (!group) { // not a group, but a sample is selected (probably)
2890 schoenebeck 2715 if (replace) sample = row[m_SamplesModel.m_col_sample];
2891     if (!row[m_SamplesModel.m_col_sample]) return;
2892 schoenebeck 1225 it = row.parent(); // resolve parent (that is the sample's group)
2893     if (!it) return;
2894 schoenebeck 2715 if (!replace) row = *it;
2895     group = (*it)[m_SamplesModel.m_col_group];
2896 schoenebeck 1225 if (!group) return;
2897     }
2898 schoenebeck 2715 if (replace && !sample) return;
2899    
2900 schoenebeck 1225 // show 'browse for file' dialog
2901 schoenebeck 2715 Gtk::FileChooserDialog dialog(*this, replace ? _("Replace Sample with") : _("Add Sample(s)"));
2902 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2903     dialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
2904 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
2905 persson 2169
2906     // matches all file types supported by libsndfile
2907     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2908     Gtk::FileFilter soundfilter;
2909     #else
2910     Glib::RefPtr<Gtk::FileFilter> soundfilter = Gtk::FileFilter::create();
2911     #endif
2912 persson 1262 const char* const supportedFileTypes[] = {
2913 schoenebeck 1225 "*.wav", "*.WAV", "*.aiff", "*.AIFF", "*.aifc", "*.AIFC", "*.snd",
2914     "*.SND", "*.au", "*.AU", "*.paf", "*.PAF", "*.iff", "*.IFF",
2915     "*.svx", "*.SVX", "*.sf", "*.SF", "*.voc", "*.VOC", "*.w64",
2916     "*.W64", "*.pvf", "*.PVF", "*.xi", "*.XI", "*.htk", "*.HTK",
2917     "*.caf", "*.CAF", NULL
2918     };
2919 persson 2169 const char* soundfiles = _("Sound Files");
2920     const char* allfiles = _("All Files");
2921     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
2922 schoenebeck 1225 for (int i = 0; supportedFileTypes[i]; i++)
2923     soundfilter.add_pattern(supportedFileTypes[i]);
2924 persson 2169 soundfilter.set_name(soundfiles);
2925    
2926     // matches every file
2927     Gtk::FileFilter allpassfilter;
2928 schoenebeck 1225 allpassfilter.add_pattern("*.*");
2929 persson 2169 allpassfilter.set_name(allfiles);
2930     #else
2931     for (int i = 0; supportedFileTypes[i]; i++)
2932     soundfilter->add_pattern(supportedFileTypes[i]);
2933     soundfilter->set_name(soundfiles);
2934    
2935     // matches every file
2936     Glib::RefPtr<Gtk::FileFilter> allpassfilter = Gtk::FileFilter::create();
2937     allpassfilter->add_pattern("*.*");
2938     allpassfilter->set_name(allfiles);
2939     #endif
2940 schoenebeck 1225 dialog.add_filter(soundfilter);
2941     dialog.add_filter(allpassfilter);
2942 persson 1725 if (current_sample_dir != "") {
2943     dialog.set_current_folder(current_sample_dir);
2944     }
2945 schoenebeck 1225 if (dialog.run() == Gtk::RESPONSE_OK) {
2946 persson 1725 current_sample_dir = dialog.get_current_folder();
2947 schoenebeck 1225 Glib::ustring error_files;
2948 persson 2169 std::vector<std::string> filenames = dialog.get_filenames();
2949     for (std::vector<std::string>::iterator iter = filenames.begin();
2950 schoenebeck 1225 iter != filenames.end(); ++iter) {
2951     printf("Adding sample %s\n",(*iter).c_str());
2952     // use libsndfile to retrieve file informations
2953     SF_INFO info;
2954     info.format = 0;
2955     SNDFILE* hFile = sf_open((*iter).c_str(), SFM_READ, &info);
2956     try {
2957 persson 1831 if (!hFile) throw std::string(_("could not open file"));
2958 schoenebeck 1225 int bitdepth;
2959     switch (info.format & 0xff) {
2960     case SF_FORMAT_PCM_S8:
2961     case SF_FORMAT_PCM_16:
2962 persson 1265 case SF_FORMAT_PCM_U8:
2963 schoenebeck 1225 bitdepth = 16;
2964     break;
2965     case SF_FORMAT_PCM_24:
2966     case SF_FORMAT_PCM_32:
2967     case SF_FORMAT_FLOAT:
2968     case SF_FORMAT_DOUBLE:
2969 persson 1265 bitdepth = 24;
2970 schoenebeck 1225 break;
2971     default:
2972     sf_close(hFile); // close sound file
2973 persson 1831 throw std::string(_("format not supported")); // unsupported subformat (yet?)
2974 schoenebeck 1225 }
2975 schoenebeck 2715 // add a new sample to the .gig file (if adding is requested actually)
2976     if (!replace) sample = file->AddSample();
2977 schoenebeck 1225 // file name without path
2978 persson 1262 Glib::ustring filename = Glib::filename_display_basename(*iter);
2979     // remove file extension if there is one
2980     for (int i = 0; supportedFileTypes[i]; i++) {
2981     if (Glib::str_has_suffix(filename, supportedFileTypes[i] + 1)) {
2982     filename.erase(filename.length() - strlen(supportedFileTypes[i] + 1));
2983     break;
2984     }
2985     }
2986 persson 2446 sample->pInfo->Name = gig_from_utf8(filename);
2987 schoenebeck 1225 sample->Channels = info.channels;
2988     sample->BitDepth = bitdepth;
2989     sample->FrameSize = bitdepth / 8/*1 byte are 8 bits*/ * info.channels;
2990     sample->SamplesPerSecond = info.samplerate;
2991 persson 1265 sample->AverageBytesPerSecond = sample->FrameSize * sample->SamplesPerSecond;
2992     sample->BlockAlign = sample->FrameSize;
2993     sample->SamplesTotal = info.frames;
2994    
2995     SF_INSTRUMENT instrument;
2996     if (sf_command(hFile, SFC_GET_INSTRUMENT,
2997     &instrument, sizeof(instrument)) != SF_FALSE)
2998     {
2999     sample->MIDIUnityNote = instrument.basenote;
3000 schoenebeck 2466 sample->FineTune = instrument.detune;
3001 persson 1265
3002     if (instrument.loop_count && instrument.loops[0].mode != SF_LOOP_NONE) {
3003     sample->Loops = 1;
3004    
3005     switch (instrument.loops[0].mode) {
3006     case SF_LOOP_FORWARD:
3007     sample->LoopType = gig::loop_type_normal;
3008     break;
3009     case SF_LOOP_BACKWARD:
3010     sample->LoopType = gig::loop_type_backward;
3011     break;
3012     case SF_LOOP_ALTERNATING:
3013     sample->LoopType = gig::loop_type_bidirectional;
3014     break;
3015     }
3016     sample->LoopStart = instrument.loops[0].start;
3017     sample->LoopEnd = instrument.loops[0].end;
3018     sample->LoopPlayCount = instrument.loops[0].count;
3019     sample->LoopSize = sample->LoopEnd - sample->LoopStart + 1;
3020     }
3021     }
3022    
3023 schoenebeck 1225 // schedule resizing the sample (which will be done
3024     // physically when File::Save() is called)
3025     sample->Resize(info.frames);
3026     // make sure sample is part of the selected group
3027 schoenebeck 2715 if (!replace) group->AddSample(sample);
3028 schoenebeck 1225 // schedule that physical resize and sample import
3029     // (data copying), performed when "Save" is requested
3030     SampleImportItem sched_item;
3031     sched_item.gig_sample = sample;
3032     sched_item.sample_path = *iter;
3033 schoenebeck 3116 m_SampleImportQueue[sample] = sched_item;
3034 schoenebeck 1225 // add sample to the tree view
3035 schoenebeck 2715 if (replace) {
3036     row[m_SamplesModel.m_col_name] = gig_to_utf8(sample->pInfo->Name);
3037     } else {
3038     Gtk::TreeModel::iterator iterSample =
3039     m_refSamplesTreeModel->append(row.children());
3040     Gtk::TreeModel::Row rowSample = *iterSample;
3041     rowSample[m_SamplesModel.m_col_name] =
3042     gig_to_utf8(sample->pInfo->Name);
3043     rowSample[m_SamplesModel.m_col_sample] = sample;
3044     rowSample[m_SamplesModel.m_col_group] = NULL;
3045     }
3046 schoenebeck 1225 // close sound file
3047     sf_close(hFile);
3048 persson 1261 file_changed();
3049 schoenebeck 1225 } catch (std::string what) { // remember the files that made trouble (and their cause)
3050 persson 2442 if (!error_files.empty()) error_files += "\n";
3051 schoenebeck 1225 error_files += *iter += " (" + what + ")";
3052     }
3053     }
3054     // show error message box when some file(s) could not be opened / added
3055 persson 2442 if (!error_files.empty()) {
3056 schoenebeck 2715 Glib::ustring txt =
3057     (replace
3058     ? _("Failed to replace sample with:\n")
3059     : _("Could not add the following sample(s):\n"))
3060     + error_files;
3061 schoenebeck 1225 Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3062     msg.run();
3063     }
3064     }
3065     }
3066    
3067 schoenebeck 1673 void MainWindow::on_action_replace_all_samples_in_all_groups()
3068     {
3069     if (!file) return;
3070     Gtk::FileChooserDialog dialog(*this, _("Select Folder"),
3071     Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
3072 persson 2442 const char* str =
3073 schoenebeck 1673 _("This is a very specific function. It tries to replace all samples "
3074 persson 1799 "in the current gig file by samples located in the chosen "
3075     "directory.\n\n"
3076     "It works like this: For each sample in the gig file, it tries to "
3077 schoenebeck 1673 "find a sample file in the selected directory with the same name as "
3078 persson 1799 "the sample in the gig file. Optionally, you can add a filename "
3079     "extension below, which will be added to the filename expected to be "
3080 schoenebeck 1673 "found. That is, assume you have a gig file with a sample called "
3081     "'Snare', if you enter '.wav' below (like it's done by default), it "
3082 persson 1799 "expects to find a sample file called 'Snare.wav' and will replace "
3083     "the sample in the gig file accordingly. If you don't need an "
3084     "extension, blank the field below. Any gig sample where no "
3085     "appropriate sample file could be found will be reported and left "
3086 persson 2344 "untouched.\n");
3087     #if GTKMM_MAJOR_VERSION < 3
3088     view::WrapLabel description(str);
3089     #else
3090     Gtk::Label description(str);
3091     description.set_line_wrap();
3092     #endif
3093 schoenebeck 1673 Gtk::HBox entryArea;
3094 persson 2169 Gtk::Label entryLabel( _("Add filename extension: "), Gtk::ALIGN_START);
3095 schoenebeck 1673 Gtk::Entry postfixEntryBox;
3096     postfixEntryBox.set_text(".wav");
3097     entryArea.pack_start(entryLabel);
3098     entryArea.pack_start(postfixEntryBox);
3099     dialog.get_vbox()->pack_start(description, Gtk::PACK_SHRINK);
3100     dialog.get_vbox()->pack_start(entryArea, Gtk::PACK_SHRINK);
3101     description.show();
3102 persson 1799 entryArea.show_all();
3103 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3104 schoenebeck 1673 dialog.add_button(_("Select"), Gtk::RESPONSE_OK);
3105     dialog.set_select_multiple(false);
3106 persson 1725 if (current_sample_dir != "") {
3107     dialog.set_current_folder(current_sample_dir);
3108     }
3109 schoenebeck 1673 if (dialog.run() == Gtk::RESPONSE_OK)
3110     {
3111 persson 1725 current_sample_dir = dialog.get_current_folder();
3112 schoenebeck 1673 Glib::ustring error_files;
3113 persson 2169 std::string folder = dialog.get_filename();
3114 schoenebeck 1673 for (gig::Sample* sample = file->GetFirstSample();
3115     sample; sample = file->GetNextSample())
3116     {
3117     std::string filename =
3118 persson 2446 folder + G_DIR_SEPARATOR_S +
3119     Glib::filename_from_utf8(gig_to_utf8(sample->pInfo->Name) +
3120     postfixEntryBox.get_text());
3121 schoenebeck 1673 SF_INFO info;
3122     info.format = 0;
3123     SNDFILE* hFile = sf_open(filename.c_str(), SFM_READ, &info);
3124     try
3125     {
3126 persson 1831 if (!hFile) throw std::string(_("could not open file"));
3127 schoenebeck 1673 switch (info.format & 0xff) {
3128     case SF_FORMAT_PCM_S8:
3129     case SF_FORMAT_PCM_16:
3130     case SF_FORMAT_PCM_U8:
3131     case SF_FORMAT_PCM_24:
3132     case SF_FORMAT_PCM_32:
3133     case SF_FORMAT_FLOAT:
3134     case SF_FORMAT_DOUBLE:
3135     break;
3136     default:
3137     sf_close(hFile);
3138 persson 1831 throw std::string(_("format not supported"));
3139 schoenebeck 1673 }
3140     SampleImportItem sched_item;
3141     sched_item.gig_sample = sample;
3142     sched_item.sample_path = filename;
3143 schoenebeck 3116 m_SampleImportQueue[sample] = sched_item;
3144 schoenebeck 1673 sf_close(hFile);
3145     file_changed();
3146     }
3147     catch (std::string what)
3148     {
3149 persson 2442 if (!error_files.empty()) error_files += "\n";
3150 persson 2446 error_files += Glib::filename_to_utf8(filename) +
3151     " (" + what + ")";
3152 schoenebeck 1673 }
3153     }
3154     // show error message box when some file(s) could not be opened / added
3155 persson 2442 if (!error_files.empty()) {
3156 schoenebeck 1673 Glib::ustring txt =
3157     _("Could not replace the following sample(s):\n") + error_files;
3158     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3159     msg.run();
3160     }
3161     }
3162     }
3163    
3164 schoenebeck 1225 void MainWindow::on_action_remove_sample() {
3165     if (!file) return;
3166     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3167 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3168     for (int r = rows.size() - 1; r >= 0; --r) {
3169     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[r]);
3170     if (!it) continue;
3171 schoenebeck 1225 Gtk::TreeModel::Row row = *it;
3172     gig::Group* group = row[m_SamplesModel.m_col_group];
3173     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3174     Glib::ustring name = row[m_SamplesModel.m_col_name];
3175     try {
3176     // remove group or sample from the gig file
3177     if (group) {
3178 persson 2446 // temporarily remember the samples that belong to
3179 schoenebeck 1225 // that group (we need that to clean the queue)
3180     std::list<gig::Sample*> members;
3181     for (gig::Sample* pSample = group->GetFirstSample();
3182     pSample; pSample = group->GetNextSample()) {
3183     members.push_back(pSample);
3184     }
3185 schoenebeck 1322 // notify everybody that we're going to remove these samples
3186     samples_to_be_removed_signal.emit(members);
3187 schoenebeck 1225 // delete the group in the .gig file including the
3188     // samples that belong to the group
3189     file->DeleteGroup(group);
3190 schoenebeck 1322 // notify that we're done with removal
3191     samples_removed_signal.emit();
3192 schoenebeck 1225 // if sample(s) were just previously added, remove
3193     // them from the import queue
3194     for (std::list<gig::Sample*>::iterator member = members.begin();
3195 schoenebeck 3116 member != members.end(); ++member)
3196     {
3197     if (m_SampleImportQueue.count(*member)) {
3198     printf("Removing previously added sample '%s' from group '%s'\n",
3199     m_SampleImportQueue[sample].sample_path.c_str(), name.c_str());
3200     m_SampleImportQueue.erase(*member);
3201 schoenebeck 1225 }
3202     }
3203 persson 1261 file_changed();
3204 schoenebeck 1225 } else if (sample) {
3205 schoenebeck 1322 // notify everybody that we're going to remove this sample
3206     std::list<gig::Sample*> lsamples;
3207     lsamples.push_back(sample);
3208     samples_to_be_removed_signal.emit(lsamples);
3209 schoenebeck 1225 // remove sample from the .gig file
3210     file->DeleteSample(sample);
3211 schoenebeck 1322 // notify that we're done with removal
3212     samples_removed_signal.emit();
3213 schoenebeck 1225 // if sample was just previously added, remove it from
3214     // the import queue
3215 schoenebeck 3116 if (m_SampleImportQueue.count(sample)) {
3216     printf("Removing previously added sample '%s'\n",
3217     m_SampleImportQueue[sample].sample_path.c_str());
3218     m_SampleImportQueue.erase(sample);
3219 schoenebeck 1225 }
3220 persson 1303 dimreg_changed();
3221 persson 1261 file_changed();
3222 schoenebeck 1225 }
3223     // remove respective row(s) from samples tree view
3224     m_refSamplesTreeModel->erase(it);
3225     } catch (RIFF::Exception e) {
3226 schoenebeck 1322 // pretend we're done with removal (i.e. to avoid dead locks)
3227     samples_removed_signal.emit();
3228     // show error message
3229 schoenebeck 1225 Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
3230     msg.run();
3231     }
3232     }
3233     }
3234    
3235 schoenebeck 2772 void MainWindow::on_action_remove_unused_samples() {
3236     if (!file) return;
3237    
3238     // collect all samples that are not referenced by any instrument
3239     std::list<gig::Sample*> lsamples;
3240     for (int iSample = 0; file->GetSample(iSample); ++iSample) {
3241     gig::Sample* sample = file->GetSample(iSample);
3242     bool isUsed = false;
3243     for (gig::Instrument* instrument = file->GetFirstInstrument(); instrument;
3244     instrument = file->GetNextInstrument())
3245     {
3246     for (gig::Region* rgn = instrument->GetFirstRegion(); rgn;
3247     rgn = instrument->GetNextRegion())
3248     {
3249     for (int i = 0; i < 256; ++i) {
3250     if (!rgn->pDimensionRegions[i]) continue;
3251     if (rgn->pDimensionRegions[i]->pSample != sample) continue;
3252     isUsed = true;
3253     goto endOfRefSearch;
3254     }
3255     }
3256     }
3257     endOfRefSearch:
3258     if (!isUsed) lsamples.push_back(sample);
3259     }
3260    
3261     if (lsamples.empty()) return;
3262    
3263     // notify everybody that we're going to remove these samples
3264     samples_to_be_removed_signal.emit(lsamples);
3265    
3266     // remove collected samples
3267     try {
3268     for (std::list<gig::Sample*>::iterator itSample = lsamples.begin();
3269     itSample != lsamples.end(); ++itSample)
3270     {
3271     gig::Sample* sample = *itSample;
3272     // remove sample from the .gig file
3273     file->DeleteSample(sample);
3274 schoenebeck 3116 // if sample was just previously added, remove it from the import queue
3275     if (m_SampleImportQueue.count(sample)) {
3276     printf("Removing previously added sample '%s'\n",
3277     m_SampleImportQueue[sample].sample_path.c_str());
3278     m_SampleImportQueue.erase(sample);
3279 schoenebeck 2772 }
3280     }
3281     } catch (RIFF::Exception e) {
3282     // show error message
3283     Gtk::MessageDialog msg(*this, e.Message.c_str(), false, Gtk::MESSAGE_ERROR);
3284     msg.run();
3285     }
3286    
3287     // notify everybody that we're done with removal
3288     samples_removed_signal.emit();
3289    
3290     dimreg_changed();
3291     file_changed();
3292     __refreshEntireGUI();
3293     }
3294    
3295 schoenebeck 2610 // see comment on on_sample_treeview_drag_begin()
3296     void MainWindow::on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3297     {
3298     first_call_to_drag_data_get = true;
3299     }
3300    
3301     void MainWindow::on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3302     Gtk::SelectionData& selection_data, guint, guint)
3303     {
3304     if (!first_call_to_drag_data_get) return;
3305     first_call_to_drag_data_get = false;
3306    
3307     // get selected script
3308     gig::Script* script = NULL;
3309     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewScripts.get_selection();
3310     Gtk::TreeModel::iterator it = sel->get_selected();
3311     if (it) {
3312     Gtk::TreeModel::Row row = *it;
3313     script = row[m_ScriptsModel.m_col_script];
3314     }
3315     // pass the gig::Script as pointer
3316     selection_data.set(selection_data.get_target(), 0/*unused*/,
3317     (const guchar*)&script,
3318     sizeof(script)/*length of data in bytes*/);
3319     }
3320    
3321 schoenebeck 2701 // see comment on on_sample_treeview_drag_begin()
3322     void MainWindow::on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3323     {
3324     first_call_to_drag_data_get = true;
3325     }
3326    
3327     void MainWindow::on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3328     Gtk::SelectionData& selection_data, guint, guint)
3329     {
3330     if (!first_call_to_drag_data_get) return;
3331     first_call_to_drag_data_get = false;
3332    
3333     // get selected source instrument
3334     gig::Instrument* src = NULL;
3335     {
3336     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeView.get_selection();
3337 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3338     if (!rows.empty()) {
3339     Gtk::TreeModel::iterator it = m_refTreeModel->get_iter(rows[0]);
3340     if (it) {
3341     Gtk::TreeModel::Row row = *it;
3342     src = row[m_Columns.m_col_instr];
3343     }
3344 schoenebeck 2701 }
3345     }
3346     if (!src) return;
3347    
3348     // pass the source gig::Instrument as pointer
3349     selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&src,
3350     sizeof(src)/*length of data in bytes*/);
3351     }
3352    
3353     void MainWindow::on_instruments_treeview_drop_drag_data_received(
3354     const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
3355     const Gtk::SelectionData& selection_data, guint, guint time)
3356     {
3357     gig::Instrument* src = *((gig::Instrument**) selection_data.get_data());
3358     if (!src || selection_data.get_length() != sizeof(gig::Instrument*))
3359     return;
3360    
3361     gig::Instrument* dst = NULL;
3362     {
3363     Gtk::TreeModel::Path path;
3364     const bool found = m_TreeView.get_path_at_pos(x, y, path);
3365     if (!found) return;
3366    
3367     Gtk::TreeModel::iterator iter = m_refTreeModel->get_iter(path);
3368     if (!iter) return;
3369     Gtk::TreeModel::Row row = *iter;
3370     dst = row[m_Columns.m_col_instr];
3371     }
3372     if (!dst) return;
3373    
3374     //printf("dragdrop received src=%s dst=%s\n", src->pInfo->Name.c_str(), dst->pInfo->Name.c_str());
3375     src->MoveTo(dst);
3376     __refreshEntireGUI();
3377     select_instrument(src);
3378     }
3379    
3380 persson 1303 // For some reason drag_data_get gets called two times for each
3381     // drag'n'drop (at least when target is an Entry). This work-around
3382     // makes sure the code in drag_data_get and drop_drag_data_received is
3383     // only executed once, as drag_begin only gets called once.
3384     void MainWindow::on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context)
3385     {
3386     first_call_to_drag_data_get = true;
3387     }
3388    
3389 schoenebeck 1225 void MainWindow::on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
3390     Gtk::SelectionData& selection_data, guint, guint)
3391     {
3392 persson 1303 if (!first_call_to_drag_data_get) return;
3393     first_call_to_drag_data_get = false;
3394    
3395 schoenebeck 1225 // get selected sample
3396     gig::Sample* sample = NULL;
3397     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3398 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3399     if (!rows.empty()) {
3400     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
3401     if (it) {
3402     Gtk::TreeModel::Row row = *it;
3403     sample = row[m_SamplesModel.m_col_sample];
3404     }
3405 schoenebeck 1225 }
3406     // pass the gig::Sample as pointer
3407     selection_data.set(selection_data.get_target(), 0/*unused*/, (const guchar*)&sample,
3408     sizeof(sample)/*length of data in bytes*/);
3409     }
3410    
3411     void MainWindow::on_sample_label_drop_drag_data_received(
3412     const Glib::RefPtr<Gdk::DragContext>& context, int, int,
3413     const Gtk::SelectionData& selection_data, guint, guint time)
3414     {
3415     gig::Sample* sample = *((gig::Sample**) selection_data.get_data());
3416    
3417 persson 1265 if (sample && selection_data.get_length() == sizeof(gig::Sample*)) {
3418 persson 1303 std::cout << "Drop received sample \"" <<
3419     sample->pInfo->Name << "\"" << std::endl;
3420     // drop success
3421     context->drop_reply(true, time);
3422    
3423 schoenebeck 1322 //TODO: we should better move most of the following code to DimRegionEdit::set_sample()
3424    
3425     // notify everybody that we're going to alter the region
3426     gig::Region* region = m_RegionChooser.get_region();
3427     region_to_be_changed_signal.emit(region);
3428    
3429 persson 1303 // find the samplechannel dimension
3430     gig::dimension_def_t* stereo_dimension = 0;
3431     for (int i = 0 ; i < region->Dimensions ; i++) {
3432     if (region->pDimensionDefinitions[i].dimension ==
3433     gig::dimension_samplechannel) {
3434     stereo_dimension = &region->pDimensionDefinitions[i];
3435     break;
3436     }
3437 schoenebeck 1225 }
3438 persson 1303 bool channels_changed = false;
3439     if (sample->Channels == 1 && stereo_dimension) {
3440     // remove the samplechannel dimension
3441 schoenebeck 2550 /* commented out, because it makes it impossible building up an instrument from scratch using two separate L/R samples
3442 persson 1303 region->DeleteDimension(stereo_dimension);
3443     channels_changed = true;
3444     region_changed();
3445 schoenebeck 2550 */
3446 persson 1303 }
3447 schoenebeck 2464 dimreg_edit.set_sample(
3448     sample,
3449     is_copy_samples_unity_note_enabled(),
3450     is_copy_samples_fine_tune_enabled(),
3451     is_copy_samples_loop_enabled()
3452     );
3453 persson 1303
3454     if (sample->Channels == 2 && !stereo_dimension) {
3455     // add samplechannel dimension
3456     gig::dimension_def_t dim;
3457     dim.dimension = gig::dimension_samplechannel;
3458     dim.bits = 1;
3459     dim.zones = 2;
3460     region->AddDimension(&dim);
3461     channels_changed = true;
3462     region_changed();
3463     }
3464     if (channels_changed) {
3465     // unmap all samples with wrong number of channels
3466     // TODO: maybe there should be a warning dialog for this
3467     for (int i = 0 ; i < region->DimensionRegions ; i++) {
3468     gig::DimensionRegion* d = region->pDimensionRegions[i];
3469     if (d->pSample && d->pSample->Channels != sample->Channels) {
3470 schoenebeck 1322 gig::Sample* oldref = d->pSample;
3471     d->pSample = NULL;
3472     sample_ref_changed_signal.emit(oldref, NULL);
3473 persson 1303 }
3474     }
3475     }
3476    
3477 schoenebeck 1322 // notify we're done with altering
3478     region_changed_signal.emit(region);
3479    
3480 persson 1460 file_changed();
3481    
3482 persson 1303 return;
3483 schoenebeck 1225 }
3484     // drop failed
3485     context->drop_reply(false, time);
3486     }
3487    
3488     void MainWindow::sample_name_changed(const Gtk::TreeModel::Path& path,
3489     const Gtk::TreeModel::iterator& iter) {
3490     if (!iter) return;
3491     Gtk::TreeModel::Row row = *iter;
3492     Glib::ustring name = row[m_SamplesModel.m_col_name];
3493     gig::Group* group = row[m_SamplesModel.m_col_group];
3494     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3495 persson 2446 gig::String gigname(gig_from_utf8(name));
3496 schoenebeck 1225 if (group) {
3497 persson 2446 if (group->Name != gigname) {
3498     group->Name = gigname;
3499 persson 1261 printf("group name changed\n");
3500     file_changed();
3501     }
3502 schoenebeck 1225 } else if (sample) {
3503 persson 2446 if (sample->pInfo->Name != gigname) {
3504     sample->pInfo->Name = gigname;
3505 persson 1261 printf("sample name changed\n");
3506     file_changed();
3507     }
3508 schoenebeck 1225 }
3509     }
3510    
3511 schoenebeck 2604 void MainWindow::script_name_changed(const Gtk::TreeModel::Path& path,
3512     const Gtk::TreeModel::iterator& iter) {
3513     if (!iter) return;
3514     Gtk::TreeModel::Row row = *iter;
3515     Glib::ustring name = row[m_ScriptsModel.m_col_name];
3516     gig::ScriptGroup* group = row[m_ScriptsModel.m_col_group];
3517     gig::Script* script = row[m_ScriptsModel.m_col_script];
3518     gig::String gigname(gig_from_utf8(name));
3519     if (group) {
3520     if (group->Name != gigname) {
3521     group->Name = gigname;
3522     printf("script group name changed\n");
3523     file_changed();
3524     }
3525     } else if (script) {
3526     if (script->Name != gigname) {
3527     script->Name = gigname;
3528     printf("script name changed\n");
3529     file_changed();
3530     }
3531     }
3532     }
3533    
3534 schoenebeck 2644 void MainWindow::script_double_clicked(const Gtk::TreeModel::Path& path,
3535     Gtk::TreeViewColumn* column)
3536     {
3537     Gtk::TreeModel::iterator iter = m_refScriptsTreeModel->get_iter(path);
3538     if (!iter) return;
3539     Gtk::TreeModel::Row row = *iter;
3540     gig::Script* script = row[m_ScriptsModel.m_col_script];
3541     if (!script) return;
3542    
3543     ScriptEditor* editor = new ScriptEditor;
3544 schoenebeck 2903 editor->signal_script_to_be_changed.connect(
3545     signal_script_to_be_changed.make_slot()
3546     );
3547     editor->signal_script_changed.connect(
3548     signal_script_changed.make_slot()
3549     );
3550 schoenebeck 2644 editor->setScript(script);
3551     //editor->reparent(*this);
3552     editor->show();
3553     }
3554    
3555 schoenebeck 1225 void MainWindow::instrument_name_changed(const Gtk::TreeModel::Path& path,
3556     const Gtk::TreeModel::iterator& iter) {
3557     if (!iter) return;
3558     Gtk::TreeModel::Row row = *iter;
3559     Glib::ustring name = row[m_Columns.m_col_name];
3560 persson 2442
3561     // change name in instrument menu
3562     int index = path[0];
3563     const std::vector<Gtk::Widget*> children = instrument_menu->get_children();
3564     if (index < children.size()) {
3565     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION >= 16) || GTKMM_MAJOR_VERSION > 2
3566     static_cast<Gtk::RadioMenuItem*>(children[index])->set_label(name);
3567     #else
3568     remove_instrument_from_menu(index);
3569     Gtk::RadioMenuItem* item = add_instrument_to_menu(name, index);
3570     item->set_active();
3571     #endif
3572     }
3573    
3574     // change name in gig
3575 schoenebeck 1225 gig::Instrument* instrument = row[m_Columns.m_col_instr];
3576 persson 2446 gig::String gigname(gig_from_utf8(name));
3577     if (instrument && instrument->pInfo->Name != gigname) {
3578     instrument->pInfo->Name = gigname;
3579 persson 2445
3580     // change name in the instrument properties window
3581     if (instrumentProps.get_instrument() == instrument) {
3582     instrumentProps.update_name();
3583     }
3584    
3585 persson 1261 file_changed();
3586     }
3587 schoenebeck 1225 }
3588 schoenebeck 1322
3589 schoenebeck 2548 void MainWindow::on_action_combine_instruments() {
3590     CombineInstrumentsDialog* d = new CombineInstrumentsDialog(*this, file);
3591     d->show_all();
3592     d->run();
3593     if (d->fileWasChanged()) {
3594     // update GUI with new instrument just created
3595     add_instrument(d->newCombinedInstrument());
3596     }
3597     delete d;
3598     }
3599    
3600 schoenebeck 2624 void MainWindow::on_action_view_references() {
3601     Glib::RefPtr<Gtk::TreeSelection> sel = m_TreeViewSamples.get_selection();
3602 schoenebeck 2994 std::vector<Gtk::TreeModel::Path> rows = sel->get_selected_rows();
3603     if (rows.empty()) return;
3604     Gtk::TreeModel::iterator it = m_refSamplesTreeModel->get_iter(rows[0]);
3605 schoenebeck 2624 if (!it) return;
3606     Gtk::TreeModel::Row row = *it;
3607     gig::Sample* sample = row[m_SamplesModel.m_col_sample];
3608     if (!sample) return;
3609    
3610     ReferencesView* d = new ReferencesView(*this);
3611     d->setSample(sample);
3612 schoenebeck 2695 d->dimension_region_selected.connect(
3613     sigc::mem_fun(*this, &MainWindow::select_dimension_region)
3614     );
3615 schoenebeck 2624 d->show_all();
3616     d->resize(500, 400);
3617     d->run();
3618     delete d;
3619     }
3620    
3621 schoenebeck 2553 void MainWindow::mergeFiles(const std::vector<std::string>& filenames) {
3622     struct _Source {
3623     std::vector<RIFF::File*> riffs;
3624     std::vector<gig::File*> gigs;
3625    
3626     ~_Source() {
3627     for (int k = 0; k < gigs.size(); ++k) delete gigs[k];
3628     for (int k = 0; k < riffs.size(); ++k) delete riffs[k];
3629     riffs.clear();
3630     gigs.clear();
3631     }
3632     } sources;
3633    
3634     if (filenames.empty())
3635     throw RIFF::Exception(_("No files selected, so nothing done."));
3636    
3637     // first open all input files (to avoid output file corruption)
3638     int i;
3639     try {
3640     for (i = 0; i < filenames.size(); ++i) {
3641     const std::string& filename = filenames[i];
3642     printf("opening file=%s\n", filename.c_str());
3643    
3644     RIFF::File* riff = new RIFF::File(filename);
3645     sources.riffs.push_back(riff);
3646    
3647     gig::File* gig = new gig::File(riff);
3648     sources.gigs.push_back(gig);
3649     }
3650     } catch (RIFF::Exception e) {
3651     throw RIFF::Exception(
3652     _("Error occurred while opening '") +
3653     filenames[i] +
3654     "': " +
3655     e.Message
3656     );
3657     } catch (...) {
3658     throw RIFF::Exception(
3659     _("Unknown exception occurred while opening '") +
3660     filenames[i] + "'"
3661     );
3662     }
3663    
3664     // now merge the opened .gig files to the main .gig file currently being
3665     // open in gigedit
3666     try {
3667     for (i = 0; i < filenames.size(); ++i) {
3668     const std::string& filename = filenames[i];
3669     printf("merging file=%s\n", filename.c_str());
3670     assert(i < sources.gigs.size());
3671    
3672     this->file->AddContentOf(sources.gigs[i]);
3673     }
3674     } catch (RIFF::Exception e) {
3675     throw RIFF::Exception(
3676     _("Error occurred while merging '") +
3677     filenames[i] +
3678     "': " +
3679     e.Message
3680     );
3681     } catch (...) {
3682     throw RIFF::Exception(
3683     _("Unknown exception occurred while merging '") +
3684     filenames[i] + "'"
3685     );
3686     }
3687    
3688 schoenebeck 2683 // Finally save gig file persistently to disk ...
3689     //NOTE: requires that this gig file already has a filename !
3690     {
3691     std::cout << "Saving file\n" << std::flush;
3692     file_structure_to_be_changed_signal.emit(this->file);
3693    
3694     progress_dialog = new ProgressDialog( //FIXME: memory leak!
3695     _("Saving") + Glib::ustring(" '") +
3696     Glib::filename_display_basename(this->filename) + "' ...",
3697     *this
3698     );
3699     progress_dialog->show_all();
3700     saver = new Saver(this->file); //FIXME: memory leak!
3701     saver->signal_progress().connect(
3702     sigc::mem_fun(*this, &MainWindow::on_saver_progress));
3703     saver->signal_finished().connect(
3704     sigc::mem_fun(*this, &MainWindow::on_saver_finished));
3705     saver->signal_error().connect(
3706     sigc::mem_fun(*this, &MainWindow::on_saver_error));
3707     saver->launch();
3708     }
3709 schoenebeck 2553 }
3710    
3711     void MainWindow::on_action_merge_files() {
3712     if (this->file->GetFileName().empty()) {
3713     Glib::ustring txt = _(
3714     "You seem to have a new .gig file open that has not been saved "
3715     "yet. You must save it somewhere before starting to merge it with "
3716     "other .gig files though, because during the merge operation the "
3717     "other files' sample data must be written on file level to the "
3718     "target .gig file."
3719     );
3720     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
3721     msg.run();
3722     return;
3723     }
3724    
3725     Gtk::FileChooserDialog dialog(*this, _("Merge .gig files"));
3726 schoenebeck 3158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
3727 schoenebeck 2553 dialog.add_button(_("Merge"), Gtk::RESPONSE_OK);
3728     dialog.set_default_response(Gtk::RESPONSE_CANCEL);
3729     #if (GTKMM_MAJOR_VERSION == 2 && GTKMM_MINOR_VERSION < 90) || GTKMM_MAJOR_VERSION < 2
3730     Gtk::FileFilter filter;
3731     filter.add_pattern("*.gig");
3732     #else
3733     Glib::RefPtr<Gtk::FileFilter> filter = Gtk::FileFilter::create();
3734     filter->add_pattern("*.gig");
3735     #endif
3736     dialog.set_filter(filter);
3737     if (current_gig_dir != "") {
3738     dialog.set_current_folder(current_gig_dir);
3739     }
3740     dialog.set_select_multiple(true);
3741    
3742     // show warning in the file picker dialog
3743     Gtk::HBox descriptionArea;
3744     descriptionArea.set_spacing(15);
3745 persson 2845 Gtk::Image warningIcon;
3746     warningIcon.set_from_icon_name("dialog-warning",
3747     Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
3748 schoenebeck 2553 descriptionArea.pack_start(warningIcon, Gtk::PACK_SHRINK);
3749     #if GTKMM_MAJOR_VERSION < 3
3750     view::WrapLabel description;
3751     #else
3752     Gtk::Label description;
3753     description.set_line_wrap();
3754     #endif
3755     description.set_markup(_(
3756     "\nSelect at least one .gig file that shall be merged to the .gig file "
3757     "currently being open in gigedit.\n\n"
3758     "<b>Please Note:</b> Merging with other files will modify your "
3759     "currently open .gig file on file level! And be aware that the current "
3760     "merge algorithm does not detect duplicate samples yet. So if you are "
3761     "merging files which are using equivalent sample data, those "
3762     "equivalent samples will currently be treated as separate samples and "
3763     "will accordingly be stored separately in the target .gig file!"
3764     ));
3765     descriptionArea.pack_start(description);
3766     dialog.get_vbox()->pack_start(descriptionArea, Gtk::PACK_SHRINK);
3767     descriptionArea.show_all();
3768    
3769     if (dialog.run() == Gtk::RESPONSE_OK) {
3770 persson 2841 printf("on_action_merge_files self=%p\n",
3771     static_cast<void*>(Glib::Threads::Thread::self()));
3772 schoenebeck 2553 std::vector<std::string> filenames = dialog.get_filenames();
3773    
3774     // merge the selected files to the currently open .gig file
3775     try {
3776     mergeFiles(filenames);
3777     } catch (RIFF::Exception e) {
3778     Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR);
3779     msg.run();
3780     }
3781    
3782     // update GUI
3783 schoenebeck 2772 __refreshEntireGUI();
3784 schoenebeck 2553 }
3785     }
3786    
3787 schoenebeck 1411 void MainWindow::set_file_is_shared(bool b) {
3788     this->file_is_shared = b;
3789    
3790     if (file_is_shared) {
3791     m_AttachedStateLabel.set_label(_("live-mode"));
3792     m_AttachedStateImage.set(
3793     Gdk::Pixbuf::create_from_xpm_data(status_attached_xpm)
3794     );
3795     } else {
3796     m_AttachedStateLabel.set_label(_("stand-alone"));
3797     m_AttachedStateImage.set(
3798     Gdk::Pixbuf::create_from_xpm_data(status_detached_xpm)
3799     );
3800     }
3801 schoenebeck 2689
3802     {
3803     Gtk::MenuItem* item = dynamic_cast<Gtk::MenuItem*>(
3804     uiManager->get_widget("/MenuBar/MenuSettings/SyncSamplerInstrumentSelection"));
3805     if (item) item->set_sensitive(b);
3806     }
3807 schoenebeck 1411 }
3808    
3809 schoenebeck 2621 void MainWindow::on_sample_ref_count_incremented(gig::Sample* sample, int offset) {
3810     if (!sample) return;
3811     sample_ref_count[sample] += offset;
3812     const int refcount = sample_ref_count[sample];
3813    
3814     Glib::RefPtr<Gtk::TreeModel> model = m_TreeViewSamples.get_model();
3815     for (int g = 0; g < model->children().size(); ++g) {
3816     Gtk::TreeModel::Row rowGroup = model->children()[g];
3817     for (int s = 0; s < rowGroup.children().size(); ++s) {
3818     Gtk::TreeModel::Row rowSample = rowGroup.children()[s];
3819     if (rowSample[m_SamplesModel.m_col_sample] != sample) continue;
3820     rowSample[m_SamplesModel.m_col_refcount] = ToString(refcount) + " " + _("Refs.");
3821 schoenebeck 2625 rowSample[m_SamplesModel.m_color] = refcount ? "black" : "red";
3822 schoenebeck 2621 }
3823     }
3824     }
3825    
3826     void MainWindow::on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample) {
3827     on_sample_ref_count_incremented(oldSample, -1);
3828     on_sample_ref_count_incremented(newSample, +1);
3829     }
3830    
3831     void MainWindow::on_samples_to_be_removed(std::list<gig::Sample*> samples) {
3832     // just in case a new sample is added later with exactly the same memory
3833     // address, which would lead to incorrect refcount if not deleted here
3834     for (std::list<gig::Sample*>::const_iterator it = samples.begin();
3835 schoenebeck 2666 it != samples.end(); ++it)
3836 schoenebeck 2621 {
3837     sample_ref_count.erase(*it);
3838     }
3839     }
3840    
3841 schoenebeck 2625 void MainWindow::show_samples_tab() {
3842     m_TreeViewNotebook.set_current_page(0);
3843     }
3844    
3845     void MainWindow::show_intruments_tab() {
3846     m_TreeViewNotebook.set_current_page(1);
3847     }
3848    
3849     void MainWindow::show_scripts_tab() {
3850     m_TreeViewNotebook.set_current_page(2);
3851     }
3852    
3853 schoenebeck 3123 void MainWindow::select_prev_region() {
3854     m_RegionChooser.select_prev_region();
3855     }
3856    
3857     void MainWindow::select_next_region() {
3858     m_RegionChooser.select_next_region();
3859     }
3860    
3861     void MainWindow::select_next_dim_rgn_zone() {
3862     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3863     m_DimRegionChooser.select_next_dimzone();
3864     }
3865    
3866     void MainWindow::select_prev_dim_rgn_zone() {
3867     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3868     m_DimRegionChooser.select_prev_dimzone();
3869     }
3870    
3871 schoenebeck 3134 void MainWindow::select_add_next_dim_rgn_zone() {
3872     m_DimRegionChooser.select_next_dimzone(true);
3873     }
3874    
3875     void MainWindow::select_add_prev_dim_rgn_zone() {
3876     m_DimRegionChooser.select_prev_dimzone(true);
3877     }
3878    
3879 schoenebeck 3123 void MainWindow::select_prev_dimension() {
3880     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3881     m_DimRegionChooser.select_prev_dimension();
3882     }
3883    
3884     void MainWindow::select_next_dimension() {
3885     if (m_DimRegionChooser.has_focus()) return; // avoid conflict with key stroke handler of DimenionRegionChooser
3886     m_DimRegionChooser.select_next_dimension();
3887     }
3888    
3889 schoenebeck 3144 #define CLIPBOARD_DIMENSIONREGION_TARGET \
3890     ("libgig.DimensionRegion." + m_serializationArchive.rawDataFormat())
3891    
3892     void MainWindow::copy_selected_dimrgn() {
3893     gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
3894     if (!pDimRgn) {
3895     updateClipboardPasteAvailable();
3896     updateClipboardCopyAvailable();
3897     return;
3898     }
3899    
3900     std::vector<Gtk::TargetEntry> targets;
3901     targets.push_back( Gtk::TargetEntry(CLIPBOARD_DIMENSIONREGION_TARGET) );
3902    
3903     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3904     clipboard->set(
3905     targets,
3906     sigc::mem_fun(*this, &MainWindow::on_clipboard_get),
3907     sigc::mem_fun(*this, &MainWindow::on_clipboard_clear)
3908     );
3909    
3910     m_serializationArchive.serialize(pDimRgn);
3911    
3912     updateClipboardPasteAvailable();
3913     }
3914    
3915     void MainWindow::paste_copied_dimrgn() {
3916     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3917     clipboard->request_contents(
3918     CLIPBOARD_DIMENSIONREGION_TARGET,
3919     sigc::mem_fun(*this, &MainWindow::on_clipboard_received)
3920     );
3921     updateClipboardPasteAvailable();
3922     }
3923    
3924 schoenebeck 3151 void MainWindow::adjust_clipboard_content() {
3925 schoenebeck 3155 MacroEditor* editor = new MacroEditor();
3926 schoenebeck 3162 editor->setMacro(&m_serializationArchive, true);
3927 schoenebeck 3151 editor->show();
3928     }
3929    
3930 schoenebeck 3144 void MainWindow::updateClipboardPasteAvailable() {
3931     Glib::RefPtr<Gtk::Clipboard> clipboard = Gtk::Clipboard::get();
3932     clipboard->request_targets(
3933     sigc::mem_fun(*this, &MainWindow::on_clipboard_received_targets)
3934     );
3935     }
3936    
3937     void MainWindow::updateClipboardCopyAvailable() {
3938     bool bDimensionRegionCopyIsPossible = m_DimRegionChooser.get_main_dimregion();
3939     static_cast<Gtk::MenuItem*>(
3940     uiManager->get_widget("/MenuBar/MenuEdit/CopyDimRgn")
3941     )->set_sensitive(bDimensionRegionCopyIsPossible);
3942     }
3943    
3944     void MainWindow::on_clipboard_owner_change(GdkEventOwnerChange* event) {
3945     updateClipboardPasteAvailable();
3946     }
3947    
3948     void MainWindow::on_clipboard_get(Gtk::SelectionData& selection_data, guint /*info*/) {
3949     const std::string target = selection_data.get_target();
3950     if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
3951     selection_data.set(
3952     CLIPBOARD_DIMENSIONREGION_TARGET, 8 /* "format": probably unused*/,
3953     &m_serializationArchive.rawData()[0],
3954     m_serializationArchive.rawData().size()
3955     );
3956     } else {
3957     std::cerr << "Clipboard: content for unknown target '" << target << "' requested\n";
3958     }
3959     }
3960    
3961     void MainWindow::on_clipboard_clear() {
3962     m_serializationArchive.clear();
3963     updateClipboardPasteAvailable();
3964     updateClipboardCopyAvailable();
3965     }
3966    
3967 schoenebeck 3157 //NOTE: Might throw exception !!!
3968     void MainWindow::applyMacro(Serialization::Archive& macro) {
3969     gig::DimensionRegion* pDimRgn = m_DimRegionChooser.get_main_dimregion();
3970     if (!pDimRgn) return;
3971    
3972     for (std::set<gig::DimensionRegion*>::iterator itDimReg = dimreg_edit.dimregs.begin();
3973     itDimReg != dimreg_edit.dimregs.end(); ++itDimReg)
3974     {
3975     gig::DimensionRegion* pDimRgn = *itDimReg;
3976 schoenebeck 3177 DimRegionChangeGuard(this, pDimRgn);
3977 schoenebeck 3160 macro.deserialize(pDimRgn);
3978 schoenebeck 3157 }
3979     //region_changed()
3980     file_changed();
3981     dimreg_changed();
3982     }
3983    
3984 schoenebeck 3144 void MainWindow::on_clipboard_received(const Gtk::SelectionData& selection_data) {
3985     const std::string target = selection_data.get_target();
3986     if (target == CLIPBOARD_DIMENSIONREGION_TARGET) {
3987     Glib::ustring errorText;
3988     try {
3989     m_serializationArchive.decode(
3990     selection_data.get_data(), selection_data.get_length()
3991     );
3992 schoenebeck 3157 applyMacro(m_serializationArchive);
3993 schoenebeck 3144 } catch (Serialization::Exception e) {
3994     errorText = e.Message;
3995     } catch (...) {
3996 schoenebeck 3157 errorText = _("Unknown exception while pasting DimensionRegion");
3997 schoenebeck 3144 }
3998     if (!errorText.empty()) {
3999     Glib::ustring txt = _("Pasting DimensionRegion failed:\n") + errorText;
4000     Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR);
4001     msg.run();
4002     }
4003     }
4004     }
4005    
4006     void MainWindow::on_clipboard_received_targets(const std::vector<Glib::ustring>& targets) {
4007     const bool bDimensionRegionPasteIsPossible =
4008     std::find(targets.begin(), targets.end(),
4009     CLIPBOARD_DIMENSIONREGION_TARGET) != targets.end();
4010    
4011     static_cast<Gtk::MenuItem*>(
4012     uiManager->get_widget("/MenuBar/MenuEdit/PasteDimRgn")
4013     )->set_sensitive(bDimensionRegionPasteIsPossible);
4014 schoenebeck 3151
4015     static_cast<Gtk::MenuItem*>(
4016     uiManager->get_widget("/MenuBar/MenuEdit/AdjustClipboard")
4017     )->set_sensitive(bDimensionRegionPasteIsPossible);
4018 schoenebeck 3144 }
4019    
4020 schoenebeck 1339 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_to_be_changed() {
4021 schoenebeck 1322 return file_structure_to_be_changed_signal;
4022     }
4023    
4024 schoenebeck 1339 sigc::signal<void, gig::File*>& MainWindow::signal_file_structure_changed() {
4025 schoenebeck 1322 return file_structure_changed_signal;
4026     }
4027    
4028 schoenebeck 1339 sigc::signal<void, std::list<gig::Sample*> >& MainWindow::signal_samples_to_be_removed() {
4029 schoenebeck 1322 return samples_to_be_removed_signal;
4030     }
4031    
4032 schoenebeck 1339 sigc::signal<void>& MainWindow::signal_samples_removed() {
4033 schoenebeck 1322 return samples_removed_signal;
4034     }
4035    
4036 schoenebeck 1339 sigc::signal<void, gig::Region*>& MainWindow::signal_region_to_be_changed() {
4037 schoenebeck 1322 return region_to_be_changed_signal;
4038     }
4039    
4040 schoenebeck 1339 sigc::signal<void, gig::Region*>& MainWindow::signal_region_changed() {
4041 schoenebeck 1322 return region_changed_signal;
4042     }
4043    
4044 schoenebeck 1853 sigc::signal<void, gig::Sample*>& MainWindow::signal_sample_changed() {
4045     return sample_changed_signal;
4046     }
4047    
4048 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& MainWindow::signal_sample_ref_changed() {
4049 schoenebeck 1322 return sample_ref_changed_signal;
4050     }
4051    
4052 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_to_be_changed() {
4053 schoenebeck 1322 return dimreg_to_be_changed_signal;
4054     }
4055    
4056 schoenebeck 1339 sigc::signal<void, gig::DimensionRegion*>& MainWindow::signal_dimreg_changed() {
4057 schoenebeck 1322 return dimreg_changed_signal;
4058     }
4059 schoenebeck 1654
4060     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_on() {
4061     return note_on_signal;
4062     }
4063    
4064     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_note_off() {
4065     return note_off_signal;
4066     }
4067 schoenebeck 1660
4068     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_hit() {
4069     return m_RegionChooser.signal_keyboard_key_hit();
4070     }
4071    
4072     sigc::signal<void, int/*key*/, int/*velocity*/>& MainWindow::signal_keyboard_key_released() {
4073     return m_RegionChooser.signal_keyboard_key_released();
4074     }
4075 schoenebeck 2689
4076     sigc::signal<void, gig::Instrument*>& MainWindow::signal_switch_sampler_instrument() {
4077     return switch_sampler_instrument_signal;
4078     }

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