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

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Revision 1411 - (hide annotations) (download) (as text)
Fri Oct 12 17:46:29 2007 UTC (12 years, 9 months ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 9322 byte(s)
* added status bar to the bottom of main window (independent area on the
  right shows whether gigedit is running stand-alone or attached to
  LinuxSampler)
* minor cosmetical fix in dimension manager widget
* regionchooser.cpp: temporary fix for a crash which occured when gigedit
  was compiled with CXXFLAGS="-g"

1 schoenebeck 1225 /* -*- c++ -*-
2     * Copyright (C) 2006, 2007 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/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    
44     class MainWindow;
45    
46     class PropDialog : public Gtk::Window {
47     public:
48     PropDialog();
49     void set_info(DLS::Info* info);
50     protected:
51     Gtk::Table table;
52     Gtk::Label label[16];
53     Gtk::Entry entry[16];
54     };
55    
56     class InstrumentProps : public Gtk::Window {
57     public:
58     InstrumentProps();
59     void set_instrument(gig::Instrument* instrument);
60 schoenebeck 1339 sigc::signal<void>& signal_instrument_changed();
61 schoenebeck 1225 protected:
62     Gtk::VBox vbox;
63     Gtk::HButtonBox buttonBox;
64     Gtk::Button quitButton;
65     Gtk::Table table;
66     StringEntry eName;
67     BoolEntry eIsDrum;
68     NumEntryTemp<uint16_t> eMIDIBank;
69     NumEntryTemp<uint32_t> eMIDIProgram;
70     NumEntryGain eAttenuation;
71     BoolEntryPlus6 eGainPlus6;
72     NumEntryTemp<uint16_t> eEffectSend;
73     NumEntryTemp<int16_t> eFineTune;
74     NumEntryTemp<uint16_t> ePitchbendRange;
75     BoolEntry ePianoReleaseMode;
76     NoteEntry eDimensionKeyRangeLow;
77     NoteEntry eDimensionKeyRangeHigh;
78     int rowno;
79 persson 1262 void add_prop(BoolEntry& prop);
80     void add_prop(BoolEntryPlus6& prop);
81 schoenebeck 1225 void add_prop(LabelWidget& prop);
82     void key_range_low_changed();
83     void key_range_high_changed();
84 persson 1261 sigc::signal<void> instrument_changed;
85 schoenebeck 1225 };
86    
87     class LoadDialog : public Gtk::Dialog {
88     public:
89     LoadDialog(const Glib::ustring& title, Gtk::Window& parent);
90     void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
91     protected:
92     Gtk::ProgressBar progressBar;
93     };
94    
95     class Loader : public sigc::trackable {
96     public:
97     Loader(const char* filename);
98     void launch();
99     Glib::Dispatcher& signal_progress();
100     Glib::Dispatcher& signal_finished();
101     void progress_callback(float fraction);
102     float get_progress();
103     const char* filename;
104     gig::File* gig;
105    
106     private:
107     Glib::Thread* thread;
108     void thread_function();
109     Glib::Dispatcher finished_dispatcher;
110     Glib::Dispatcher progress_dispatcher;
111     Glib::Mutex progressMutex;
112     float progress;
113     };
114    
115     class MainWindow : public Gtk::Window {
116     public:
117     MainWindow();
118     virtual ~MainWindow();
119     void load_file(const char* name);
120     void load_instrument(gig::Instrument* instr);
121 persson 1261 void file_changed();
122 schoenebeck 1339 sigc::signal<void, gig::File*>& signal_file_structure_to_be_changed();
123     sigc::signal<void, gig::File*>& signal_file_structure_changed();
124     sigc::signal<void, std::list<gig::Sample*> >& signal_samples_to_be_removed();
125     sigc::signal<void>& signal_samples_removed();
126     sigc::signal<void, gig::Region*>& signal_region_to_be_changed();
127     sigc::signal<void, gig::Region*>& signal_region_changed();
128     sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_to_be_changed();
129     sigc::signal<void, gig::DimensionRegion*>& signal_dimreg_changed();
130     sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/>& signal_sample_ref_changed();
131 schoenebeck 1225
132     protected:
133     Glib::RefPtr<Gtk::ActionGroup> actionGroup;
134     Glib::RefPtr<Gtk::UIManager> uiManager;
135    
136 schoenebeck 1411 Gtk::Statusbar m_StatusBar;
137     Gtk::Label m_AttachedStateLabel;
138     Gtk::Image m_AttachedStateImage;
139    
140 schoenebeck 1225 RegionChooser m_RegionChooser;
141     DimRegionChooser m_DimRegionChooser;
142    
143     PropDialog propDialog;
144     InstrumentProps instrumentProps;
145    
146 schoenebeck 1322 sigc::signal<void, gig::File*> file_structure_to_be_changed_signal;
147     sigc::signal<void, gig::File*> file_structure_changed_signal;
148     sigc::signal<void, std::list<gig::Sample*> > samples_to_be_removed_signal;
149     sigc::signal<void> samples_removed_signal;
150     sigc::signal<void, gig::Region*> region_to_be_changed_signal;
151     sigc::signal<void, gig::Region*> region_changed_signal;
152     sigc::signal<void, gig::DimensionRegion*> dimreg_to_be_changed_signal;
153     sigc::signal<void, gig::DimensionRegion*> dimreg_changed_signal;
154     sigc::signal<void, gig::Sample*/*old*/, gig::Sample*/*new*/> sample_ref_changed_signal;
155    
156 schoenebeck 1225 void on_instrument_selection_change(int index);
157     void on_sel_change();
158     void region_changed();
159     void dimreg_changed();
160     void on_loader_progress();
161     void on_loader_finished();
162    
163     class ModelColumns : public Gtk::TreeModel::ColumnRecord {
164     public:
165     ModelColumns() {
166     add(m_col_name);
167     add(m_col_instr);
168     }
169    
170     Gtk::TreeModelColumn<Glib::ustring> m_col_name;
171     Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
172     } m_Columns;
173    
174     Gtk::VBox m_VBox;
175     Gtk::HPaned m_HPaned;
176    
177     Gtk::ScrolledWindow m_ScrolledWindow;
178    
179     Gtk::TreeView m_TreeView;
180     Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
181    
182     class SamplesModel : public Gtk::TreeModel::ColumnRecord {
183     public:
184     SamplesModel() {
185     add(m_col_name);
186     add(m_col_sample);
187     add(m_col_group);
188     }
189    
190     Gtk::TreeModelColumn<Glib::ustring> m_col_name;
191     Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
192     Gtk::TreeModelColumn<gig::Group*> m_col_group;
193     } m_SamplesModel;
194    
195     class SamplesTreeStore : public Gtk::TreeStore {
196     public:
197     static Glib::RefPtr<SamplesTreeStore> create(const SamplesModel& columns) {
198     return Glib::RefPtr<SamplesTreeStore>( new SamplesTreeStore(columns) );
199     }
200     protected:
201     SamplesTreeStore(const SamplesModel& columns) : Gtk::TreeStore(columns) {}
202     };
203    
204     Gtk::ScrolledWindow m_ScrolledWindowSamples;
205     Gtk::TreeView m_TreeViewSamples;
206     Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
207    
208     DimRegionEdit dimreg_edit;
209    
210     Gtk::Notebook m_Notebook;
211     Gtk::Notebook m_TreeViewNotebook;
212    
213     struct SampleImportItem {
214     gig::Sample* gig_sample; // pointer to the gig::Sample to
215     // which the sample data should be
216     // imported to
217     Glib::ustring sample_path; // file name of the sample to be
218     // imported
219     };
220     std::list<SampleImportItem> m_SampleImportQueue;
221    
222    
223     void on_action_file_new();
224     void on_action_file_open();
225     void on_action_file_save();
226     void on_action_file_save_as();
227     void on_action_file_properties();
228 persson 1261 void on_action_quit();
229 schoenebeck 1225 void show_instr_props();
230     void on_action_help_about();
231    
232     // sample right-click popup actions
233     void on_sample_treeview_button_release(GdkEventButton* button);
234     void on_action_sample_properties();
235     void on_action_add_group();
236     void on_action_add_sample();
237     void on_action_remove_sample();
238    
239     void on_action_add_instrument();
240     void on_action_remove_instrument();
241    
242     LoadDialog* load_dialog;
243     Loader* loader;
244 schoenebeck 1382 void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
245 schoenebeck 1225
246     gig::File* file;
247 schoenebeck 1382 bool file_is_shared;
248 persson 1261 bool file_has_name;
249     bool file_is_changed;
250     std::string filename;
251     std::string current_dir;
252 schoenebeck 1225
253 schoenebeck 1411 void set_file_is_shared(bool);
254    
255 persson 1261 bool file_save();
256     bool file_save_as();
257 persson 1303 bool check_if_savable();
258 persson 1261
259 schoenebeck 1225 void on_button_release(GdkEventButton* button);
260 persson 1303 void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
261 schoenebeck 1225 void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
262     Gtk::SelectionData& selection_data, guint, guint);
263     void on_sample_label_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context,
264     int, int,
265     const Gtk::SelectionData& selection_data,
266     guint, guint time);
267 persson 1303
268 schoenebeck 1225 void sample_name_changed(const Gtk::TreeModel::Path& path,
269     const Gtk::TreeModel::iterator& iter);
270     void instrument_name_changed(const Gtk::TreeModel::Path& path,
271     const Gtk::TreeModel::iterator& iter);
272    
273     void __import_queued_samples();
274     void __clear();
275    
276 persson 1261 bool close_confirmation_dialog();
277 schoenebeck 1382 bool leaving_shared_mode_dialog();
278 persson 1261
279 schoenebeck 1225 Gtk::Menu* popup_menu;
280 persson 1261
281     bool on_delete_event(GdkEventAny* event);
282 persson 1303
283     bool first_call_to_drag_data_get;
284 schoenebeck 1225 };
285    
286     #endif

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