/[svn]/gigedit/trunk/src/gigedit/mainwindow.h
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Sat Jun 7 22:34:31 2014 UTC (9 years, 9 months ago) by schoenebeck
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* GIG SOUND FORMAT EXTENSION: Added support for managing and
  editing real-time instrument scripts. Instrument scripts are
  a LinuxSampler extension of the original Giga format and will
  not load with the GigaStudio software.
* Added a new tab "Scripts" where script groups and scripts can
  be created and deleted.
* Added an initial script editor.

1 schoenebeck 1225 /* -*- c++ -*-
2 persson 2507 * Copyright (C) 2006 - 2014 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     #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 persson 2442 #include <gtkmm/menu.h>
30 schoenebeck 1225 #include <gtkmm/paned.h>
31     #include <gtkmm/progressbar.h>
32 persson 2442 #include <gtkmm/radiomenuitem.h>
33 schoenebeck 1225 #include <gtkmm/scrolledwindow.h>
34     #include <gtkmm/treestore.h>
35     #include <gtkmm/uimanager.h>
36     #include <gtkmm/window.h>
37 schoenebeck 1411 #include <gtkmm/statusbar.h>
38     #include <gtkmm/image.h>
39 schoenebeck 1225
40     #include <sstream>
41    
42     #include "regionchooser.h"
43     #include "dimregionchooser.h"
44     #include "dimregionedit.h"
45 persson 2507 #include "midirules.h"
46 persson 2325 #ifndef OLD_THREADS
47     #include <glibmm/threads.h>
48     #endif
49 schoenebeck 1225
50     class MainWindow;
51    
52 persson 2423 class PropDialog : public Gtk::Window,
53     public PropEditor<DLS::Info> {
54 persson 1582 public:
55 schoenebeck 1225 PropDialog();
56     void set_info(DLS::Info* info);
57 schoenebeck 2560 void set_file(gig::File* file);
58 schoenebeck 1225 protected:
59 schoenebeck 2560 ChoiceEntry<int> eFileFormat;
60 persson 1582 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 schoenebeck 2560
81     gig::File* m_file;
82    
83     void onFileFormatChanged();
84 schoenebeck 1225 };
85    
86 persson 2423 class InstrumentProps : public Gtk::Window,
87     public PropEditor<gig::Instrument> {
88 schoenebeck 1225 public:
89     InstrumentProps();
90     void set_instrument(gig::Instrument* instrument);
91 persson 2445 gig::Instrument* get_instrument() { return m; }
92     void update_name();
93     sigc::signal<void>& signal_name_changed() {
94     return sig_name_changed;
95     }
96 schoenebeck 1225 protected:
97 persson 2445 void set_Name(const gig::String& name);
98 persson 1460 void set_IsDrum(bool value);
99     void set_MIDIBank(uint16_t value);
100     void set_MIDIProgram(uint32_t value);
101    
102 persson 2445 sigc::signal<void> sig_name_changed;
103 schoenebeck 1225 Gtk::VBox vbox;
104     Gtk::HButtonBox buttonBox;
105     Gtk::Button quitButton;
106 persson 1582 Table table;
107 schoenebeck 1225 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 persson 2325 Glib::Threads::Thread* thread;
142 schoenebeck 1225 void thread_function();
143     Glib::Dispatcher finished_dispatcher;
144     Glib::Dispatcher progress_dispatcher;
145 persson 2325 Glib::Threads::Mutex progressMutex;
146 schoenebeck 1225 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 persson 1261 void file_changed();
156 schoenebeck 1339 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 schoenebeck 1853 sigc::signal<void, gig::Sample*>& signal_sample_changed();
165 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
166 schoenebeck 1225
167 schoenebeck 1654 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_on();
168     sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_off();
169    
170 schoenebeck 1660 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 schoenebeck 1225 protected:
174     Glib::RefPtr<Gtk::ActionGroup> actionGroup;
175     Glib::RefPtr<Gtk::UIManager> uiManager;
176    
177 schoenebeck 1411 Gtk::Statusbar m_StatusBar;
178     Gtk::Label m_AttachedStateLabel;
179     Gtk::Image m_AttachedStateImage;
180    
181 schoenebeck 1225 RegionChooser m_RegionChooser;
182     DimRegionChooser m_DimRegionChooser;
183    
184     PropDialog propDialog;
185     InstrumentProps instrumentProps;
186 persson 2507 MidiRules midiRules;
187 schoenebeck 1225
188 schoenebeck 1322 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 schoenebeck 1853 sigc::signal<void, gig::Sample*> sample_changed_signal;
197 schoenebeck 1322 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
198    
199 schoenebeck 1654 sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
200     sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
201    
202 persson 2442 void on_instrument_selection_change(Gtk::RadioMenuItem* item);
203 schoenebeck 1225 void on_sel_change();
204     void region_changed();
205     void dimreg_changed();
206     void on_loader_progress();
207     void on_loader_finished();
208 persson 1533 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 schoenebeck 1225
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 persson 2442 Gtk::Menu* instrument_menu;
233    
234 schoenebeck 1225 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 schoenebeck 2604 class ScriptsModel : public Gtk::TreeModel::ColumnRecord {
261     public:
262     ScriptsModel() {
263     add(m_col_name);
264     add(m_col_script);
265     add(m_col_group);
266     }
267    
268     Gtk::TreeModelColumn<Glib::ustring> m_col_name;
269     Gtk::TreeModelColumn<gig::Script*> m_col_script;
270     Gtk::TreeModelColumn<gig::ScriptGroup*> m_col_group;
271     } m_ScriptsModel;
272    
273     class ScriptsTreeStore : public Gtk::TreeStore {
274     public:
275     static Glib::RefPtr<ScriptsTreeStore> create(const ScriptsModel& columns) {
276     return Glib::RefPtr<ScriptsTreeStore>( new ScriptsTreeStore(columns) );
277     }
278     protected:
279     ScriptsTreeStore(const ScriptsModel& columns) : Gtk::TreeStore(columns) {}
280     };
281    
282     Gtk::ScrolledWindow m_ScrolledWindowScripts;
283     Gtk::TreeView m_TreeViewScripts;
284     Glib::RefPtr<ScriptsTreeStore> m_refScriptsTreeModel;
285    
286 persson 1533 Gtk::VBox dimreg_vbox;
287     Gtk::HBox dimreg_hbox;
288     Gtk::Label dimreg_label;
289     Gtk::CheckButton dimreg_all_regions;
290     Gtk::CheckButton dimreg_all_dimregs;
291     Gtk::CheckButton dimreg_stereo;
292 schoenebeck 1225 DimRegionEdit dimreg_edit;
293    
294     Gtk::Notebook m_TreeViewNotebook;
295    
296     struct SampleImportItem {
297     gig::Sample* gig_sample; // pointer to the gig::Sample to
298     // which the sample data should be
299     // imported to
300     Glib::ustring sample_path; // file name of the sample to be
301     // imported
302     };
303     std::list<SampleImportItem> m_SampleImportQueue;
304    
305    
306     void on_action_file_new();
307     void on_action_file_open();
308     void on_action_file_save();
309     void on_action_file_save_as();
310     void on_action_file_properties();
311 persson 1261 void on_action_quit();
312 schoenebeck 1225 void show_instr_props();
313 persson 2445 bool instr_props_set_instrument();
314 persson 2507 void show_midi_rules();
315 schoenebeck 1415 void on_action_view_status_bar();
316 schoenebeck 2541 void on_action_warn_user_on_extensions();
317 schoenebeck 1225 void on_action_help_about();
318    
319     // sample right-click popup actions
320     void on_sample_treeview_button_release(GdkEventButton* button);
321     void on_action_sample_properties();
322     void on_action_add_group();
323     void on_action_add_sample();
324 schoenebeck 1673 void on_action_replace_all_samples_in_all_groups();
325 schoenebeck 1225 void on_action_remove_sample();
326 schoenebeck 2604
327     // script right-click popup actions
328     void on_script_treeview_button_release(GdkEventButton* button);
329     void on_action_add_script_group();
330     void on_action_add_script();
331     void on_action_edit_script();
332     void on_action_remove_script();
333 schoenebeck 1225
334     void on_action_add_instrument();
335 schoenebeck 2395 void on_action_duplicate_instrument();
336 schoenebeck 1225 void on_action_remove_instrument();
337    
338 persson 2442 void add_instrument(gig::Instrument* instrument);
339     Gtk::RadioMenuItem* add_instrument_to_menu(const Glib::ustring& name,
340     int position = -1);
341     void remove_instrument_from_menu(int index);
342    
343 schoenebeck 1225 LoadDialog* load_dialog;
344     Loader* loader;
345 schoenebeck 1382 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
346 schoenebeck 1225
347     gig::File* file;
348 schoenebeck 1382 bool file_is_shared;
349 persson 1261 bool file_has_name;
350     bool file_is_changed;
351     std::string filename;
352 persson 1725 std::string current_gig_dir;
353     std::string current_sample_dir;
354 schoenebeck 1225
355 schoenebeck 1411 void set_file_is_shared(bool);
356    
357 persson 1261 bool file_save();
358     bool file_save_as();
359 persson 1303 bool check_if_savable();
360 persson 1261
361 schoenebeck 1225 void on_button_release(GdkEventButton* button);
362 persson 1303 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
363 schoenebeck 1225 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
364     Gtk::SelectionData& selection_data, guint, guint);
365     void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
366     int, int,
367     const Gtk::SelectionData& selection_data,
368     guint, guint time);
369 persson 1303
370 schoenebeck 2604 void script_name_changed(const Gtk::TreeModel::Path& path,
371     const Gtk::TreeModel::iterator& iter);
372 schoenebeck 1225 void sample_name_changed(const Gtk::TreeModel::Path& path,
373     const Gtk::TreeModel::iterator& iter);
374     void instrument_name_changed(const Gtk::TreeModel::Path& path,
375     const Gtk::TreeModel::iterator& iter);
376 persson 2445 void instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it);
377 persson 2442 sigc::connection instrument_name_connection;
378 schoenebeck 1225
379 schoenebeck 2548 void on_action_combine_instruments();
380 schoenebeck 2553 void on_action_merge_files();
381     void mergeFiles(const std::vector<std::string>& filenames);
382 schoenebeck 2548
383 schoenebeck 1225 void __import_queued_samples();
384     void __clear();
385 schoenebeck 2553 void __refreshEntireGUI();
386 schoenebeck 1225
387 persson 1261 bool close_confirmation_dialog();
388 schoenebeck 1382 bool leaving_shared_mode_dialog();
389 persson 1261
390 schoenebeck 1225 Gtk::Menu* popup_menu;
391 persson 1261
392     bool on_delete_event(GdkEventAny* event);
393 persson 1303
394     bool first_call_to_drag_data_get;
395 schoenebeck 2464
396     bool is_copy_samples_unity_note_enabled() const;
397     bool is_copy_samples_fine_tune_enabled() const;
398     bool is_copy_samples_loop_enabled() const;
399 schoenebeck 1225 };
400    
401     #endif

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