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

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Revision 2423 - (hide annotations) (download) (as text)
Sun Feb 24 15:19:39 2013 UTC (7 years, 7 months ago) by persson
File MIME type: text/x-c++hdr
File size: 10890 byte(s)
* code refactoring: created a PropEdit class for property editor
  windows, moved Table class from mainwindow to paramedit
* minor gui tweaks: made note entry fields a bit wider, set a minimum
  width for scales
* bug fix: avoid stale information in the instrument properties window
  when a new file is loaded or the instrument is removed

1 schoenebeck 1225 /* -*- c++ -*-
2 schoenebeck 2395 * Copyright (C) 2006 - 2013 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     #include <gtkmm/paned.h>
30     #include <gtkmm/progressbar.h>
31     #include <gtkmm/scrolledwindow.h>
32     #include <gtkmm/treestore.h>
33     #include <gtkmm/uimanager.h>
34     #include <gtkmm/window.h>
35 schoenebeck 1411 #include <gtkmm/statusbar.h>
36     #include <gtkmm/image.h>
37 schoenebeck 1225
38     #include <sstream>
39    
40     #include "regionchooser.h"
41     #include "dimregionchooser.h"
42     #include "dimregionedit.h"
43 persson 2325 #ifndef OLD_THREADS
44     #include <glibmm/threads.h>
45     #endif
46 schoenebeck 1225
47     class MainWindow;
48    
49 persson 2423 class PropDialog : public Gtk::Window,
50     public PropEditor<DLS::Info> {
51 persson 1582 public:
52 schoenebeck 1225 PropDialog();
53     void set_info(DLS::Info* info);
54     protected:
55 persson 1582 StringEntry eName;
56     StringEntry eCreationDate;
57     StringEntryMultiLine eComments;
58     StringEntry eProduct;
59     StringEntry eCopyright;
60     StringEntry eArtists;
61     StringEntry eGenre;
62     StringEntry eKeywords;
63     StringEntry eEngineer;
64     StringEntry eTechnician;
65     StringEntry eSoftware;
66     StringEntry eMedium;
67     StringEntry eSource;
68     StringEntry eSourceForm;
69     StringEntry eCommissioned;
70     StringEntry eSubject;
71     Gtk::VBox vbox;
72     Gtk::HButtonBox buttonBox;
73     Gtk::Button quitButton;
74     Table table;
75 schoenebeck 1225 };
76    
77 persson 2423 class InstrumentProps : public Gtk::Window,
78     public PropEditor<gig::Instrument> {
79 schoenebeck 1225 public:
80     InstrumentProps();
81     void set_instrument(gig::Instrument* instrument);
82     protected:
83 persson 1460 void set_IsDrum(bool value);
84     void set_MIDIBank(uint16_t value);
85     void set_MIDIProgram(uint32_t value);
86    
87 schoenebeck 1225 Gtk::VBox vbox;
88     Gtk::HButtonBox buttonBox;
89     Gtk::Button quitButton;
90 persson 1582 Table table;
91 schoenebeck 1225 StringEntry eName;
92     BoolEntry eIsDrum;
93     NumEntryTemp<uint16_t> eMIDIBank;
94     NumEntryTemp<uint32_t> eMIDIProgram;
95     NumEntryGain eAttenuation;
96     BoolEntryPlus6 eGainPlus6;
97     NumEntryTemp<uint16_t> eEffectSend;
98     NumEntryTemp<int16_t> eFineTune;
99     NumEntryTemp<uint16_t> ePitchbendRange;
100     BoolEntry ePianoReleaseMode;
101     NoteEntry eDimensionKeyRangeLow;
102     NoteEntry eDimensionKeyRangeHigh;
103     };
104    
105     class LoadDialog : public Gtk::Dialog {
106     public:
107     LoadDialog(const Glib::ustring& title, Gtk::Window& parent);
108     void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
109     protected:
110     Gtk::ProgressBar progressBar;
111     };
112    
113     class Loader : public sigc::trackable {
114     public:
115     Loader(const char* filename);
116     void launch();
117     Glib::Dispatcher& signal_progress();
118     Glib::Dispatcher& signal_finished();
119     void progress_callback(float fraction);
120     float get_progress();
121     const char* filename;
122     gig::File* gig;
123    
124     private:
125 persson 2325 Glib::Threads::Thread* thread;
126 schoenebeck 1225 void thread_function();
127     Glib::Dispatcher finished_dispatcher;
128     Glib::Dispatcher progress_dispatcher;
129 persson 2325 Glib::Threads::Mutex progressMutex;
130 schoenebeck 1225 float progress;
131     };
132    
133     class MainWindow : public Gtk::Window {
134     public:
135     MainWindow();
136     virtual ~MainWindow();
137     void load_file(const char* name);
138     void load_instrument(gig::Instrument* instr);
139 persson 1261 void file_changed();
140 schoenebeck 1339 sigc::signal<void, gig::File*>& signal_file_structure_to_be_changed();
141     sigc::signal<void, gig::File*>& signal_file_structure_changed();
142     sigc::signal<void, std::list<gig::Sample*> >& signal_samples_to_be_removed();
143     sigc::signal<void>& signal_samples_removed();
144     sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
145     sigc::signal<void, gig::Region*>& signal_region_changed();
146     sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
147     sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
148 schoenebeck 1853 sigc::signal<void, gig::Sample*>& signal_sample_changed();
149 schoenebeck 1339 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
150 schoenebeck 1225
151 schoenebeck 1654 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_on();
152     sigc::signal<void, int/*key*/, int/*velocity*/>& signal_note_off();
153    
154 schoenebeck 1660 sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
155     sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
156    
157 schoenebeck 1225 protected:
158     Glib::RefPtr<Gtk::ActionGroup> actionGroup;
159     Glib::RefPtr<Gtk::UIManager> uiManager;
160    
161 schoenebeck 1411 Gtk::Statusbar m_StatusBar;
162     Gtk::Label m_AttachedStateLabel;
163     Gtk::Image m_AttachedStateImage;
164    
165 schoenebeck 1225 RegionChooser m_RegionChooser;
166     DimRegionChooser m_DimRegionChooser;
167    
168     PropDialog propDialog;
169     InstrumentProps instrumentProps;
170    
171 schoenebeck 1322 sigc::signal<void, gig::File*> file_structure_to_be_changed_signal;
172     sigc::signal<void, gig::File*> file_structure_changed_signal;
173     sigc::signal<void, std::list<gig::Sample*> > samples_to_be_removed_signal;
174     sigc::signal<void> samples_removed_signal;
175     sigc::signal<void, gig::Region*> region_to_be_changed_signal;
176     sigc::signal<void, gig::Region*> region_changed_signal;
177     sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
178     sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
179 schoenebeck 1853 sigc::signal<void, gig::Sample*> sample_changed_signal;
180 schoenebeck 1322 sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
181    
182 schoenebeck 1654 sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
183     sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
184    
185 schoenebeck 1225 void on_instrument_selection_change(int index);
186     void on_sel_change();
187     void region_changed();
188     void dimreg_changed();
189     void on_loader_progress();
190     void on_loader_finished();
191 persson 1533 void dimreg_all_dimregs_toggled();
192     gig::Instrument* get_instrument();
193     void add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs);
194     void update_dimregs();
195 schoenebeck 1225
196     class ModelColumns : public Gtk::TreeModel::ColumnRecord {
197     public:
198     ModelColumns() {
199     add(m_col_name);
200     add(m_col_instr);
201     }
202    
203     Gtk::TreeModelColumn<Glib::ustring> m_col_name;
204     Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
205     } m_Columns;
206    
207     Gtk::VBox m_VBox;
208     Gtk::HPaned m_HPaned;
209    
210     Gtk::ScrolledWindow m_ScrolledWindow;
211    
212     Gtk::TreeView m_TreeView;
213     Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
214    
215     class SamplesModel : public Gtk::TreeModel::ColumnRecord {
216     public:
217     SamplesModel() {
218     add(m_col_name);
219     add(m_col_sample);
220     add(m_col_group);
221     }
222    
223     Gtk::TreeModelColumn<Glib::ustring> m_col_name;
224     Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
225     Gtk::TreeModelColumn<gig::Group*> m_col_group;
226     } m_SamplesModel;
227    
228     class SamplesTreeStore : public Gtk::TreeStore {
229     public:
230     static Glib::RefPtr<SamplesTreeStore> create(const SamplesModel& columns) {
231     return Glib::RefPtr<SamplesTreeStore>( new SamplesTreeStore(columns) );
232     }
233     protected:
234     SamplesTreeStore(const SamplesModel& columns) : Gtk::TreeStore(columns) {}
235     };
236    
237     Gtk::ScrolledWindow m_ScrolledWindowSamples;
238     Gtk::TreeView m_TreeViewSamples;
239     Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
240    
241 persson 1533 Gtk::VBox dimreg_vbox;
242     Gtk::HBox dimreg_hbox;
243     Gtk::Label dimreg_label;
244     Gtk::CheckButton dimreg_all_regions;
245     Gtk::CheckButton dimreg_all_dimregs;
246     Gtk::CheckButton dimreg_stereo;
247 schoenebeck 1225 DimRegionEdit dimreg_edit;
248    
249     Gtk::Notebook m_TreeViewNotebook;
250    
251     struct SampleImportItem {
252     gig::Sample* gig_sample; // pointer to the gig::Sample to
253     // which the sample data should be
254     // imported to
255     Glib::ustring sample_path; // file name of the sample to be
256     // imported
257     };
258     std::list<SampleImportItem> m_SampleImportQueue;
259    
260    
261     void on_action_file_new();
262     void on_action_file_open();
263     void on_action_file_save();
264     void on_action_file_save_as();
265     void on_action_file_properties();
266 persson 1261 void on_action_quit();
267 schoenebeck 1225 void show_instr_props();
268 schoenebeck 1415 void on_action_view_status_bar();
269 schoenebeck 1225 void on_action_help_about();
270    
271     // sample right-click popup actions
272     void on_sample_treeview_button_release(GdkEventButton* button);
273     void on_action_sample_properties();
274     void on_action_add_group();
275     void on_action_add_sample();
276 schoenebeck 1673 void on_action_replace_all_samples_in_all_groups();
277 schoenebeck 1225 void on_action_remove_sample();
278    
279     void on_action_add_instrument();
280 schoenebeck 2395 void on_action_duplicate_instrument();
281 schoenebeck 1225 void on_action_remove_instrument();
282    
283     LoadDialog* load_dialog;
284     Loader* loader;
285 schoenebeck 1382 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
286 schoenebeck 1225
287     gig::File* file;
288 schoenebeck 1382 bool file_is_shared;
289 persson 1261 bool file_has_name;
290     bool file_is_changed;
291     std::string filename;
292 persson 1725 std::string current_gig_dir;
293     std::string current_sample_dir;
294 schoenebeck 1225
295 schoenebeck 1411 void set_file_is_shared(bool);
296    
297 persson 1261 bool file_save();
298     bool file_save_as();
299 persson 1303 bool check_if_savable();
300 persson 1261
301 schoenebeck 1225 void on_button_release(GdkEventButton* button);
302 persson 1303 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
303 schoenebeck 1225 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
304     Gtk::SelectionData& selection_data, guint, guint);
305     void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
306     int, int,
307     const Gtk::SelectionData& selection_data,
308     guint, guint time);
309 persson 1303
310 schoenebeck 1225 void sample_name_changed(const Gtk::TreeModel::Path& path,
311     const Gtk::TreeModel::iterator& iter);
312     void instrument_name_changed(const Gtk::TreeModel::Path& path,
313     const Gtk::TreeModel::iterator& iter);
314    
315     void __import_queued_samples();
316     void __clear();
317    
318 persson 1261 bool close_confirmation_dialog();
319 schoenebeck 1382 bool leaving_shared_mode_dialog();
320 persson 1261
321 schoenebeck 1225 Gtk::Menu* popup_menu;
322 persson 1261
323     bool on_delete_event(GdkEventAny* event);
324 persson 1303
325     bool first_call_to_drag_data_get;
326 schoenebeck 1225 };
327    
328     #endif

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