/[svn]/gigedit/trunk/src/gigedit/mainwindow.cpp
ViewVC logotype

Annotation of /gigedit/trunk/src/gigedit/mainwindow.cpp

Parent Directory Parent Directory | Revision Log Revision Log


Revision 3160 - (hide annotations) (download)
Mon May 8 21:31:45 2017 UTC (6 years, 10 months ago) by schoenebeck
File size: 155183 byte(s)
* Macro Setup (WIP): Implemented adding new macro from
  clipboard or from currently selected DimensionRegion.
* Bumped version (1.0.0.svn40).

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

  ViewVC Help
Powered by ViewVC