/[svn]/gigedit/trunk/src/gigedit/mainwindow.h
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Contents of /gigedit/trunk/src/gigedit/mainwindow.h

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Revision 2445 - (show annotations) (download) (as text)
Sun Apr 28 06:07:22 2013 UTC (6 years, 1 month ago) by persson
File MIME type: text/x-c++hdr
File size: 11650 byte(s)
* fixed name entry field in instrument properties window

1 /* -*- c++ -*-
2 * Copyright (C) 2006 - 2013 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 #ifndef OLD_THREADS
46 #include <glibmm/threads.h>
47 #endif
48
49 class MainWindow;
50
51 class PropDialog : public Gtk::Window,
52 public PropEditor<DLS::Info> {
53 public:
54 PropDialog();
55 void set_info(DLS::Info* info);
56 protected:
57 StringEntry eName;
58 StringEntry eCreationDate;
59 StringEntryMultiLine eComments;
60 StringEntry eProduct;
61 StringEntry eCopyright;
62 StringEntry eArtists;
63 StringEntry eGenre;
64 StringEntry eKeywords;
65 StringEntry eEngineer;
66 StringEntry eTechnician;
67 StringEntry eSoftware;
68 StringEntry eMedium;
69 StringEntry eSource;
70 StringEntry eSourceForm;
71 StringEntry eCommissioned;
72 StringEntry eSubject;
73 Gtk::VBox vbox;
74 Gtk::HButtonBox buttonBox;
75 Gtk::Button quitButton;
76 Table table;
77 };
78
79 class InstrumentProps : public Gtk::Window,
80 public PropEditor<gig::Instrument> {
81 public:
82 InstrumentProps();
83 void set_instrument(gig::Instrument* instrument);
84 gig::Instrument* get_instrument() { return m; }
85 void update_name();
86 sigc::signal<void>& signal_name_changed() {
87 return sig_name_changed;
88 }
89 protected:
90 void set_Name(const gig::String& name);
91 void set_IsDrum(bool value);
92 void set_MIDIBank(uint16_t value);
93 void set_MIDIProgram(uint32_t value);
94
95 sigc::signal<void> sig_name_changed;
96 Gtk::VBox vbox;
97 Gtk::HButtonBox buttonBox;
98 Gtk::Button quitButton;
99 Table table;
100 StringEntry eName;
101 BoolEntry eIsDrum;
102 NumEntryTemp<uint16_t> eMIDIBank;
103 NumEntryTemp<uint32_t> eMIDIProgram;
104 NumEntryGain eAttenuation;
105 BoolEntryPlus6 eGainPlus6;
106 NumEntryTemp<uint16_t> eEffectSend;
107 NumEntryTemp<int16_t> eFineTune;
108 NumEntryTemp<uint16_t> ePitchbendRange;
109 BoolEntry ePianoReleaseMode;
110 NoteEntry eDimensionKeyRangeLow;
111 NoteEntry eDimensionKeyRangeHigh;
112 };
113
114 class LoadDialog : public Gtk::Dialog {
115 public:
116 LoadDialog(const Glib::ustring& title, Gtk::Window& parent);
117 void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
118 protected:
119 Gtk::ProgressBar progressBar;
120 };
121
122 class Loader : public sigc::trackable {
123 public:
124 Loader(const char* filename);
125 void launch();
126 Glib::Dispatcher& signal_progress();
127 Glib::Dispatcher& signal_finished();
128 void progress_callback(float fraction);
129 float get_progress();
130 const char* filename;
131 gig::File* gig;
132
133 private:
134 Glib::Threads::Thread* thread;
135 void thread_function();
136 Glib::Dispatcher finished_dispatcher;
137 Glib::Dispatcher progress_dispatcher;
138 Glib::Threads::Mutex progressMutex;
139 float progress;
140 };
141
142 class MainWindow : public Gtk::Window {
143 public:
144 MainWindow();
145 virtual ~MainWindow();
146 void load_file(const char* name);
147 void load_instrument(gig::Instrument* instr);
148 void file_changed();
149 sigc::signal<void, gig::File*>& signal_file_structure_to_be_changed();
150 sigc::signal<void, gig::File*>& signal_file_structure_changed();
151 sigc::signal<void, std::list<gig::Sample*> >& signal_samples_to_be_removed();
152 sigc::signal<void>& signal_samples_removed();
153 sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
154 sigc::signal<void, gig::Region*>& signal_region_changed();
155 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
156 sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
157 sigc::signal<void, gig::Sample*>& signal_sample_changed();
158 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
159
160 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_on();
161 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_off();
162
163 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
164 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
165
166 protected:
167 Glib::RefPtr<Gtk::ActionGroup> actionGroup;
168 Glib::RefPtr<Gtk::UIManager> uiManager;
169
170 Gtk::Statusbar m_StatusBar;
171 Gtk::Label m_AttachedStateLabel;
172 Gtk::Image m_AttachedStateImage;
173
174 RegionChooser m_RegionChooser;
175 DimRegionChooser m_DimRegionChooser;
176
177 PropDialog propDialog;
178 InstrumentProps instrumentProps;
179
180 sigc::signal<void, gig::File*> file_structure_to_be_changed_signal;
181 sigc::signal<void, gig::File*> file_structure_changed_signal;
182 sigc::signal<void, std::list<gig::Sample*> > samples_to_be_removed_signal;
183 sigc::signal<void> samples_removed_signal;
184 sigc::signal<void, gig::Region*> region_to_be_changed_signal;
185 sigc::signal<void, gig::Region*> region_changed_signal;
186 sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
187 sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
188 sigc::signal<void, gig::Sample*> sample_changed_signal;
189 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
190
191 sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
192 sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
193
194 void on_instrument_selection_change(Gtk::RadioMenuItem* item);
195 void on_sel_change();
196 void region_changed();
197 void dimreg_changed();
198 void on_loader_progress();
199 void on_loader_finished();
200 void dimreg_all_dimregs_toggled();
201 gig::Instrument* get_instrument();
202 void add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs);
203 void update_dimregs();
204
205 class ModelColumns : public Gtk::TreeModel::ColumnRecord {
206 public:
207 ModelColumns() {
208 add(m_col_name);
209 add(m_col_instr);
210 }
211
212 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
213 Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
214 } m_Columns;
215
216 Gtk::VBox m_VBox;
217 Gtk::HPaned m_HPaned;
218
219 Gtk::ScrolledWindow m_ScrolledWindow;
220
221 Gtk::TreeView m_TreeView;
222 Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
223
224 Gtk::Menu* instrument_menu;
225
226 class SamplesModel : public Gtk::TreeModel::ColumnRecord {
227 public:
228 SamplesModel() {
229 add(m_col_name);
230 add(m_col_sample);
231 add(m_col_group);
232 }
233
234 Gtk::TreeModelColumn<Glib::ustring> m_col_name;
235 Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
236 Gtk::TreeModelColumn<gig::Group*> m_col_group;
237 } m_SamplesModel;
238
239 class SamplesTreeStore : public Gtk::TreeStore {
240 public:
241 static Glib::RefPtr<SamplesTreeStore> create(const SamplesModel& columns) {
242 return Glib::RefPtr<SamplesTreeStore>( new SamplesTreeStore(columns) );
243 }
244 protected:
245 SamplesTreeStore(const SamplesModel& columns) : Gtk::TreeStore(columns) {}
246 };
247
248 Gtk::ScrolledWindow m_ScrolledWindowSamples;
249 Gtk::TreeView m_TreeViewSamples;
250 Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
251
252 Gtk::VBox dimreg_vbox;
253 Gtk::HBox dimreg_hbox;
254 Gtk::Label dimreg_label;
255 Gtk::CheckButton dimreg_all_regions;
256 Gtk::CheckButton dimreg_all_dimregs;
257 Gtk::CheckButton dimreg_stereo;
258 DimRegionEdit dimreg_edit;
259
260 Gtk::Notebook m_TreeViewNotebook;
261
262 struct SampleImportItem {
263 gig::Sample* gig_sample; // pointer to the gig::Sample to
264 // which the sample data should be
265 // imported to
266 Glib::ustring sample_path; // file name of the sample to be
267 // imported
268 };
269 std::list<SampleImportItem> m_SampleImportQueue;
270
271
272 void on_action_file_new();
273 void on_action_file_open();
274 void on_action_file_save();
275 void on_action_file_save_as();
276 void on_action_file_properties();
277 void on_action_quit();
278 void show_instr_props();
279 bool instr_props_set_instrument();
280 void on_action_view_status_bar();
281 void on_action_help_about();
282
283 // sample right-click popup actions
284 void on_sample_treeview_button_release(GdkEventButton* button);
285 void on_action_sample_properties();
286 void on_action_add_group();
287 void on_action_add_sample();
288 void on_action_replace_all_samples_in_all_groups();
289 void on_action_remove_sample();
290
291 void on_action_add_instrument();
292 void on_action_duplicate_instrument();
293 void on_action_remove_instrument();
294
295 void add_instrument(gig::Instrument* instrument);
296 Gtk::RadioMenuItem* add_instrument_to_menu(const Glib::ustring& name,
297 int position = -1);
298 void remove_instrument_from_menu(int index);
299
300 LoadDialog* load_dialog;
301 Loader* loader;
302 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
303
304 gig::File* file;
305 bool file_is_shared;
306 bool file_has_name;
307 bool file_is_changed;
308 std::string filename;
309 std::string current_gig_dir;
310 std::string current_sample_dir;
311
312 void set_file_is_shared(bool);
313
314 bool file_save();
315 bool file_save_as();
316 bool check_if_savable();
317
318 void on_button_release(GdkEventButton* button);
319 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
320 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
321 Gtk::SelectionData& selection_data, guint, guint);
322 void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
323 int, int,
324 const Gtk::SelectionData& selection_data,
325 guint, guint time);
326
327 void sample_name_changed(const Gtk::TreeModel::Path& path,
328 const Gtk::TreeModel::iterator& iter);
329 void instrument_name_changed(const Gtk::TreeModel::Path& path,
330 const Gtk::TreeModel::iterator& iter);
331 void instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it);
332 sigc::connection instrument_name_connection;
333
334 void __import_queued_samples();
335 void __clear();
336
337 bool close_confirmation_dialog();
338 bool leaving_shared_mode_dialog();
339
340 Gtk::Menu* popup_menu;
341
342 bool on_delete_event(GdkEventAny* event);
343
344 bool first_call_to_drag_data_get;
345 };
346
347 #endif

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