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Contents of /gigedit/trunk/src/gigedit/mainwindow.h

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Revision 2560 - (show annotations) (download) (as text)
Sun May 18 18:55:29 2014 UTC (4 years, 6 months ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 12228 byte(s)
* File Property Dialog: allow viewing and altering the Giga file format
  version (by combo box).

1 /* -*- c++ -*-
2 * Copyright (C) 2006 - 2014 Andreas Persson
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2, or (at
7 * your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with program; see the file COPYING. If not, write to the Free
16 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
17 * 02110-1301 USA.
18 */
19
20 #ifndef GIGEDIT_MAINWINDOW_H
21 #define GIGEDIT_MAINWINDOW_H
22
23 #include <gig.h>
24
25 #include <gtkmm/actiongroup.h>
26 #include <gtkmm/buttonbox.h>
27 #include <gtkmm/dialog.h>
28 #include <gtkmm/liststore.h>
29 #include <gtkmm/menu.h>
30 #include <gtkmm/paned.h>
31 #include <gtkmm/progressbar.h>
32 #include <gtkmm/radiomenuitem.h>
33 #include <gtkmm/scrolledwindow.h>
34 #include <gtkmm/treestore.h>
35 #include <gtkmm/uimanager.h>
36 #include <gtkmm/window.h>
37 #include <gtkmm/statusbar.h>
38 #include <gtkmm/image.h>
39
40 #include <sstream>
41
42 #include "regionchooser.h"
43 #include "dimregionchooser.h"
44 #include "dimregionedit.h"
45 #include "midirules.h"
46 #ifndef OLD_THREADS
47 #include <glibmm/threads.h>
48 #endif
49
50 class MainWindow;
51
52 class PropDialog : public Gtk::Window,
53 public PropEditor<DLS::Info> {
54 public:
55 PropDialog();
56 void set_info(DLS::Info* info);
57 void set_file(gig::File* file);
58 protected:
59 ChoiceEntry<int> eFileFormat;
60 StringEntry eName;
61 StringEntry eCreationDate;
62 StringEntryMultiLine eComments;
63 StringEntry eProduct;
64 StringEntry eCopyright;
65 StringEntry eArtists;
66 StringEntry eGenre;
67 StringEntry eKeywords;
68 StringEntry eEngineer;
69 StringEntry eTechnician;
70 StringEntry eSoftware;
71 StringEntry eMedium;
72 StringEntry eSource;
73 StringEntry eSourceForm;
74 StringEntry eCommissioned;
75 StringEntry eSubject;
76 Gtk::VBox vbox;
77 Gtk::HButtonBox buttonBox;
78 Gtk::Button quitButton;
79 Table table;
80
81 gig::File* m_file;
82
83 void onFileFormatChanged();
84 };
85
86 class InstrumentProps : public Gtk::Window,
87 public PropEditor<gig::Instrument> {
88 public:
89 InstrumentProps();
90 void set_instrument(gig::Instrument* instrument);
91 gig::Instrument* get_instrument() { return m; }
92 void update_name();
93 sigc::signal<void>& signal_name_changed() {
94 return sig_name_changed;
95 }
96 protected:
97 void set_Name(const gig::String& name);
98 void set_IsDrum(bool value);
99 void set_MIDIBank(uint16_t value);
100 void set_MIDIProgram(uint32_t value);
101
102 sigc::signal<void> sig_name_changed;
103 Gtk::VBox vbox;
104 Gtk::HButtonBox buttonBox;
105 Gtk::Button quitButton;
106 Table table;
107 StringEntry eName;
108 BoolEntry eIsDrum;
109 NumEntryTemp<uint16_t> eMIDIBank;
110 NumEntryTemp<uint32_t> eMIDIProgram;
111 NumEntryGain eAttenuation;
112 BoolEntryPlus6 eGainPlus6;
113 NumEntryTemp<uint16_t> eEffectSend;
114 NumEntryTemp<int16_t> eFineTune;
115 NumEntryTemp<uint16_t> ePitchbendRange;
116 BoolEntry ePianoReleaseMode;
117 NoteEntry eDimensionKeyRangeLow;
118 NoteEntry eDimensionKeyRangeHigh;
119 };
120
121 class LoadDialog : public Gtk::Dialog {
122 public:
123 LoadDialog(const Glib::ustring& title, Gtk::Window& parent);
124 void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
125 protected:
126 Gtk::ProgressBar progressBar;
127 };
128
129 class Loader : public sigc::trackable {
130 public:
131 Loader(const char* filename);
132 void launch();
133 Glib::Dispatcher& signal_progress();
134 Glib::Dispatcher& signal_finished();
135 void progress_callback(float fraction);
136 float get_progress();
137 const char* filename;
138 gig::File* gig;
139
140 private:
141 Glib::Threads::Thread* thread;
142 void thread_function();
143 Glib::Dispatcher finished_dispatcher;
144 Glib::Dispatcher progress_dispatcher;
145 Glib::Threads::Mutex progressMutex;
146 float progress;
147 };
148
149 class MainWindow : public Gtk::Window {
150 public:
151 MainWindow();
152 virtual ~MainWindow();
153 void load_file(const char* name);
154 void load_instrument(gig::Instrument* instr);
155 void file_changed();
156 sigc::signal<void, gig::File*>& signal_file_structure_to_be_changed();
157 sigc::signal<void, gig::File*>& signal_file_structure_changed();
158 sigc::signal<void, std::list<gig::Sample*> >& signal_samples_to_be_removed();
159 sigc::signal<void>& signal_samples_removed();
160 sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
161 sigc::signal<void, gig::Region*>& signal_region_changed();
162 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
163 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
164 sigc::signal<void, gig::Sample*>& signal_sample_changed();
165 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
166
167 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_on();
168 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_off();
169
170 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
171 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
172
173 protected:
174 Glib::RefPtr<Gtk::ActionGroup> actionGroup;
175 Glib::RefPtr<Gtk::UIManager> uiManager;
176
177 Gtk::Statusbar m_StatusBar;
178 Gtk::Label m_AttachedStateLabel;
179 Gtk::Image m_AttachedStateImage;
180
181 RegionChooser m_RegionChooser;
182 DimRegionChooser m_DimRegionChooser;
183
184 PropDialog propDialog;
185 InstrumentProps instrumentProps;
186 MidiRules midiRules;
187
188 sigc::signal<void, gig::File*> file_structure_to_be_changed_signal;
189 sigc::signal<void, gig::File*> file_structure_changed_signal;
190 sigc::signal<void, std::list<gig::Sample*> > samples_to_be_removed_signal;
191 sigc::signal<void> samples_removed_signal;
192 sigc::signal<void, gig::Region*> region_to_be_changed_signal;
193 sigc::signal<void, gig::Region*> region_changed_signal;
194 sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
195 sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
196 sigc::signal<void, gig::Sample*> sample_changed_signal;
197 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
198
199 sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
200 sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
201
202 void on_instrument_selection_change(Gtk::RadioMenuItem* item);
203 void on_sel_change();
204 void region_changed();
205 void dimreg_changed();
206 void on_loader_progress();
207 void on_loader_finished();
208 void dimreg_all_dimregs_toggled();
209 gig::Instrument* get_instrument();
210 void add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs);
211 void update_dimregs();
212
213 class ModelColumns : public Gtk::TreeModel::ColumnRecord {
214 public:
215 ModelColumns() {
216 add(m_col_name);
217 add(m_col_instr);
218 }
219
220 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
221 Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
222 } m_Columns;
223
224 Gtk::VBox m_VBox;
225 Gtk::HPaned m_HPaned;
226
227 Gtk::ScrolledWindow m_ScrolledWindow;
228
229 Gtk::TreeView m_TreeView;
230 Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
231
232 Gtk::Menu* instrument_menu;
233
234 class SamplesModel : public Gtk::TreeModel::ColumnRecord {
235 public:
236 SamplesModel() {
237 add(m_col_name);
238 add(m_col_sample);
239 add(m_col_group);
240 }
241
242 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
243 Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
244 Gtk::TreeModelColumn<gig::Group*> m_col_group;
245 } m_SamplesModel;
246
247 class SamplesTreeStore : public Gtk::TreeStore {
248 public:
249 static Glib::RefPtr<SamplesTreeStore> create(const SamplesModel& columns) {
250 return Glib::RefPtr<SamplesTreeStore>( new SamplesTreeStore(columns) );
251 }
252 protected:
253 SamplesTreeStore(const SamplesModel& columns) : Gtk::TreeStore(columns) {}
254 };
255
256 Gtk::ScrolledWindow m_ScrolledWindowSamples;
257 Gtk::TreeView m_TreeViewSamples;
258 Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
259
260 Gtk::VBox dimreg_vbox;
261 Gtk::HBox dimreg_hbox;
262 Gtk::Label dimreg_label;
263 Gtk::CheckButton dimreg_all_regions;
264 Gtk::CheckButton dimreg_all_dimregs;
265 Gtk::CheckButton dimreg_stereo;
266 DimRegionEdit dimreg_edit;
267
268 Gtk::Notebook m_TreeViewNotebook;
269
270 struct SampleImportItem {
271 gig::Sample* gig_sample; // pointer to the gig::Sample to
272 // which the sample data should be
273 // imported to
274 Glib::ustring sample_path; // file name of the sample to be
275 // imported
276 };
277 std::list<SampleImportItem> m_SampleImportQueue;
278
279
280 void on_action_file_new();
281 void on_action_file_open();
282 void on_action_file_save();
283 void on_action_file_save_as();
284 void on_action_file_properties();
285 void on_action_quit();
286 void show_instr_props();
287 bool instr_props_set_instrument();
288 void show_midi_rules();
289 void on_action_view_status_bar();
290 void on_action_warn_user_on_extensions();
291 void on_action_help_about();
292
293 // sample right-click popup actions
294 void on_sample_treeview_button_release(GdkEventButton* button);
295 void on_action_sample_properties();
296 void on_action_add_group();
297 void on_action_add_sample();
298 void on_action_replace_all_samples_in_all_groups();
299 void on_action_remove_sample();
300
301 void on_action_add_instrument();
302 void on_action_duplicate_instrument();
303 void on_action_remove_instrument();
304
305 void add_instrument(gig::Instrument* instrument);
306 Gtk::RadioMenuItem* add_instrument_to_menu(const Glib::ustring& name,
307 int position = -1);
308 void remove_instrument_from_menu(int index);
309
310 LoadDialog* load_dialog;
311 Loader* loader;
312 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
313
314 gig::File* file;
315 bool file_is_shared;
316 bool file_has_name;
317 bool file_is_changed;
318 std::string filename;
319 std::string current_gig_dir;
320 std::string current_sample_dir;
321
322 void set_file_is_shared(bool);
323
324 bool file_save();
325 bool file_save_as();
326 bool check_if_savable();
327
328 void on_button_release(GdkEventButton* button);
329 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
330 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
331 Gtk::SelectionData& selection_data, guint, guint);
332 void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
333 int, int,
334 const Gtk::SelectionData& selection_data,
335 guint, guint time);
336
337 void sample_name_changed(const Gtk::TreeModel::Path& path,
338 const Gtk::TreeModel::iterator& iter);
339 void instrument_name_changed(const Gtk::TreeModel::Path& path,
340 const Gtk::TreeModel::iterator& iter);
341 void instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it);
342 sigc::connection instrument_name_connection;
343
344 void on_action_combine_instruments();
345 void on_action_merge_files();
346 void mergeFiles(const std::vector<std::string>& filenames);
347
348 void __import_queued_samples();
349 void __clear();
350 void __refreshEntireGUI();
351
352 bool close_confirmation_dialog();
353 bool leaving_shared_mode_dialog();
354
355 Gtk::Menu* popup_menu;
356
357 bool on_delete_event(GdkEventAny* event);
358
359 bool first_call_to_drag_data_get;
360
361 bool is_copy_samples_unity_note_enabled() const;
362 bool is_copy_samples_fine_tune_enabled() const;
363 bool is_copy_samples_loop_enabled() const;
364 };
365
366 #endif

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