Chris@0
|
1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
|
Chris@0
|
2
|
Chris@0
|
3 /*
|
Chris@0
|
4 Sonic Visualiser
|
Chris@0
|
5 An audio file viewer and annotation editor.
|
Chris@0
|
6 Centre for Digital Music, Queen Mary, University of London.
|
Chris@77
|
7 This file copyright 2006 Chris Cannam and QMUL.
|
Chris@0
|
8
|
Chris@0
|
9 This program is free software; you can redistribute it and/or
|
Chris@0
|
10 modify it under the terms of the GNU General Public License as
|
Chris@0
|
11 published by the Free Software Foundation; either version 2 of the
|
Chris@0
|
12 License, or (at your option) any later version. See the file
|
Chris@0
|
13 COPYING included with this distribution for more information.
|
Chris@0
|
14 */
|
Chris@0
|
15
|
Chris@0
|
16 #include "MainWindow.h"
|
Chris@953
|
17 #include "SVSplash.h"
|
Chris@0
|
18
|
Chris@1
|
19 #include "system/System.h"
|
Chris@1
|
20 #include "system/Init.h"
|
Chris@0
|
21 #include "base/TempDirectory.h"
|
Chris@0
|
22 #include "base/PropertyContainer.h"
|
Chris@0
|
23 #include "base/Preferences.h"
|
Chris@908
|
24 #include "data/fileio/FileSource.h"
|
Chris@120
|
25 #include "widgets/TipDialog.h"
|
Chris@763
|
26 #include "widgets/InteractiveFileFinder.h"
|
Chris@1837
|
27 #include "framework/TransformUserConfigurator.h"
|
Chris@315
|
28 #include "transform/TransformFactory.h"
|
Chris@1837
|
29 #include "plugin/PluginScan.h"
|
Chris@1837
|
30 #include "plugin/PluginPathSetter.h"
|
Chris@0
|
31
|
Chris@0
|
32 #include <QMetaType>
|
Chris@0
|
33 #include <QApplication>
|
Chris@2300
|
34 #include <QScreen>
|
Chris@0
|
35 #include <QMessageBox>
|
Chris@0
|
36 #include <QTranslator>
|
Chris@0
|
37 #include <QLocale>
|
Chris@5
|
38 #include <QSettings>
|
Chris@7
|
39 #include <QIcon>
|
Chris@11
|
40 #include <QSessionManager>
|
Chris@165
|
41 #include <QDir>
|
Chris@252
|
42 #include <QTimer>
|
Chris@331
|
43 #include <QPainter>
|
dan@365
|
44 #include <QFileOpenEvent>
|
Chris@2232
|
45 #include <QCommandLineParser>
|
Chris@2448
|
46 #include <QSslSocket>
|
Chris@331
|
47
|
Chris@0
|
48 #include <iostream>
|
Chris@0
|
49 #include <signal.h>
|
Chris@0
|
50
|
Chris@2053
|
51 #include "../version.h"
|
Chris@2053
|
52
|
Chris@215
|
53 #ifdef HAVE_FFTW3F
|
Chris@215
|
54 #include <fftw3.h>
|
Chris@215
|
55 #endif
|
Chris@215
|
56
|
Chris@127
|
57 /*! \mainpage Sonic Visualiser
|
Chris@127
|
58
|
Chris@127
|
59 \section interesting Summary of interesting classes
|
Chris@127
|
60
|
Chris@127
|
61 - Data models: Model and subclasses, e.g. WaveFileModel
|
Chris@127
|
62
|
Chris@127
|
63 - Graphical layers: Layer and subclasses, displayed on View and its
|
Chris@127
|
64 subclass widgets.
|
Chris@127
|
65
|
Chris@127
|
66 - Main window class, document class, and file parser: MainWindow,
|
Chris@127
|
67 Document, SVFileReader
|
Chris@127
|
68
|
Chris@127
|
69 - Turning one model (e.g. audio) into another (e.g. more audio, or a
|
Chris@244
|
70 curve extracted from it): Transform, encapsulating the data that need
|
Chris@244
|
71 to be stored to be able to reproduce a given transformation;
|
Chris@244
|
72 TransformFactory, for discovering the available types of transform;
|
Chris@244
|
73 ModelTransformerFactory, ModelTransformer and subclasses, providing
|
Chris@244
|
74 the mechanisms for applying transforms to data models
|
Chris@127
|
75
|
Chris@127
|
76 - Creating the plugins used by transforms: RealTimePluginFactory,
|
Chris@129
|
77 FeatureExtractionPluginFactory. See also the API documentation for
|
Chris@129
|
78 Vamp feature extraction plugins at
|
Chris@129
|
79 http://www.vamp-plugins.org/code-doc/.
|
Chris@127
|
80
|
Chris@127
|
81 - File reading and writing code: AudioFileReader and subclasses,
|
Chris@127
|
82 WavFileWriter, DataFileReader, SVFileReader
|
Chris@127
|
83
|
Chris@127
|
84 - FFT calculation and cacheing: FFTModel, FFTDataServer
|
Chris@127
|
85
|
Chris@127
|
86 - Widgets that show groups of editable properties: PropertyBox for
|
Chris@127
|
87 layer properties (contained in a PropertyStack), PluginParameterBox
|
Chris@127
|
88 for plugins (contained in a PluginParameterDialog)
|
Chris@127
|
89
|
Chris@127
|
90 - Audio playback: AudioCallbackPlaySource and subclasses,
|
Chris@127
|
91 AudioCallbackPlayTarget and subclasses, AudioGenerator
|
Chris@127
|
92
|
Chris@127
|
93 \section model Data sources: the Model hierarchy
|
Chris@127
|
94
|
Chris@2232
|
95 ***!!! todo: update this
|
Chris@2232
|
96
|
Chris@127
|
97 A Model is something containing, or knowing how to obtain, data.
|
Chris@127
|
98
|
Chris@127
|
99 For example, WaveFileModel is a model that knows how to get data
|
Chris@127
|
100 from an audio file; SparseTimeValueModel is a model containing
|
Chris@127
|
101 editable "curve" data.
|
Chris@127
|
102
|
Chris@127
|
103 Models typically subclass one of a number of abstract subclasses of
|
Chris@127
|
104 Model. For example, WaveFileModel subclasses DenseTimeValueModel,
|
Chris@127
|
105 which describes an interface for models that have a value at each
|
Chris@127
|
106 time point for a given sampling resolution. (Note that
|
Chris@127
|
107 WaveFileModel does not actually read the files itself: it uses
|
Chris@127
|
108 AudioFileReader classes for that. It just makes data from the
|
Chris@127
|
109 files available in a Model.) SparseTimeValueModel uses the
|
Chris@127
|
110 SparseModel template class, which provides most of the
|
Chris@127
|
111 implementation for models that contain a series of points of some
|
Chris@127
|
112 sort -- also used by NoteModel, TextModel, and
|
Chris@127
|
113 SparseOneDimensionalModel.
|
Chris@127
|
114
|
Chris@127
|
115 Everything that goes on the screen originates from a model, via a
|
Chris@127
|
116 layer (see below). The models are contained in a Document object.
|
Chris@127
|
117 There is no containment hierarchy or ordering of models in the
|
Chris@127
|
118 document. One model is the main model, which defines the sample
|
Chris@127
|
119 rate for playback.
|
Chris@127
|
120
|
Chris@127
|
121 A model may also be marked as a "derived" model, which means it was
|
Chris@127
|
122 generated from another model using some transform (feature
|
Chris@127
|
123 extraction or effect plugin, etc) -- the idea being that they can
|
Chris@127
|
124 be re-generated using the same transform if a new source model is
|
Chris@127
|
125 loaded.
|
Chris@127
|
126
|
Chris@127
|
127 \section layer Things that can display data: the Layer hierarchy
|
Chris@127
|
128
|
Chris@127
|
129 A Layer is something that knows how to draw parts of a model onto a
|
Chris@127
|
130 timeline.
|
Chris@127
|
131
|
Chris@127
|
132 For example, WaveformLayer is a layer which draws waveforms, based
|
Chris@127
|
133 on WaveFileModel; TimeValueLayer draws curves, based on
|
Chris@127
|
134 SparseTimeValueModel; SpectrogramLayer draws spectrograms, based on
|
Chris@127
|
135 WaveFileModel (via FFTModel).
|
Chris@127
|
136
|
Chris@127
|
137 The most basic functions of a layer are: to draw itself onto a
|
Chris@127
|
138 Pane, against a timeline on the x axis; and to permit user
|
Chris@127
|
139 interaction. If you were thinking of adding the capability to
|
Chris@127
|
140 display a new sort of something, then you would want to add a new
|
Chris@127
|
141 layer type. (You may also need a new model type, depending on
|
Chris@127
|
142 whether any existing model can capture the data you need.)
|
Chris@127
|
143 Depending on the sort of data in question, there are various
|
Chris@127
|
144 existing layers that might be appropriate to start from -- for
|
Chris@127
|
145 example, a layer that displays images that the user has imported
|
Chris@127
|
146 and associated with particular times might have something in common
|
Chris@127
|
147 with the existing TextLayer which displays pieces of text that are
|
Chris@127
|
148 associated with particular times.
|
Chris@127
|
149
|
Chris@127
|
150 Although layers are visual objects, they are contained in the
|
Chris@127
|
151 Document in Sonic Visualiser rather than being managed together
|
Chris@127
|
152 with display widgets. The Sonic Visualiser file format has
|
Chris@127
|
153 separate data and layout sections, and the layers are defined in
|
Chris@127
|
154 the data section and then referred to in the layout section which
|
Chris@127
|
155 determines which layers may go on which panes (see Pane below).
|
Chris@127
|
156
|
Chris@127
|
157 Once a layer class is defined, some basic data about it needs to be
|
Chris@127
|
158 set up in the LayerFactory class, and then it will appear in the
|
Chris@127
|
159 menus and so on on the main window.
|
Chris@127
|
160
|
Chris@127
|
161 \section view Widgets that are used to show layers: The View hierarchy
|
Chris@127
|
162
|
Chris@127
|
163 A View is a widget that displays a stack of layers. The most
|
Chris@127
|
164 important subclass is Pane, the widget that is used to show most of
|
Chris@127
|
165 the data in the main window of Sonic Visualiser.
|
Chris@127
|
166
|
Chris@127
|
167 All a pane really does is contain a set of layers and get them to
|
Chris@127
|
168 render themselves (one on top of the other, with the topmost layer
|
Chris@127
|
169 being the one that is currently interacted with), cache the
|
Chris@127
|
170 results, negotiate user interaction with them, and so on. This is
|
Chris@127
|
171 generally fiddly, if not especially interesting. Panes are
|
Chris@127
|
172 strictly layout objects and are not stored in the Document class;
|
Chris@127
|
173 instead the MainWindow contains a PaneStack widget (the widget that
|
Chris@127
|
174 takes up most of Sonic Visualiser's main window) which contains a
|
Chris@127
|
175 set of panes stacked vertically.
|
Chris@127
|
176
|
Chris@127
|
177 Another View subclass is Overview, which is the widget that
|
Chris@127
|
178 contains that green waveform showing the entire file at the bottom
|
Chris@127
|
179 of the window.
|
Chris@127
|
180
|
Chris@127
|
181 */
|
Chris@127
|
182
|
Chris@0
|
183 static QMutex cleanupMutex;
|
Chris@589
|
184 static bool cleanedUp = false;
|
Chris@0
|
185
|
Chris@0
|
186 static void
|
Chris@0
|
187 signalHandler(int /* signal */)
|
Chris@0
|
188 {
|
Chris@0
|
189 // Avoid this happening more than once across threads
|
Chris@0
|
190
|
Chris@665
|
191 cerr << "signalHandler: cleaning up and exiting" << endl;
|
Chris@2338
|
192
|
Chris@2338
|
193 if (cleanupMutex.tryLock(5000)) {
|
Chris@2338
|
194 if (!cleanedUp) {
|
Chris@2338
|
195 TempDirectory::getInstance()->cleanup();
|
Chris@2338
|
196 cleanedUp = true;
|
Chris@2338
|
197 }
|
Chris@2338
|
198 cleanupMutex.unlock();
|
Chris@589
|
199 }
|
Chris@2338
|
200
|
Chris@589
|
201 exit(0);
|
Chris@0
|
202 }
|
Chris@0
|
203
|
Chris@11
|
204 class SVApplication : public QApplication
|
Chris@11
|
205 {
|
Chris@11
|
206 public:
|
Chris@296
|
207 SVApplication(int &argc, char **argv) :
|
Chris@11
|
208 QApplication(argc, argv),
|
dan@365
|
209 m_readyForFiles(false),
|
dan@365
|
210 m_filepathQueue(QStringList()),
|
Chris@2126
|
211 m_mainWindow(nullptr)
|
Chris@509
|
212 {
|
Chris@509
|
213 }
|
Chris@2121
|
214 ~SVApplication() override { }
|
Chris@11
|
215
|
Chris@11
|
216 void setMainWindow(MainWindow *mw) { m_mainWindow = mw; }
|
Chris@2126
|
217 void releaseMainWindow() { m_mainWindow = nullptr; }
|
Chris@11
|
218
|
Chris@11
|
219 virtual void commitData(QSessionManager &manager) {
|
Chris@11
|
220 if (!m_mainWindow) return;
|
Chris@11
|
221 bool mayAskUser = manager.allowsInteraction();
|
Chris@11
|
222 bool success = m_mainWindow->commitData(mayAskUser);
|
Chris@11
|
223 manager.release();
|
Chris@11
|
224 if (!success) manager.cancel();
|
Chris@11
|
225 }
|
Chris@11
|
226
|
Chris@953
|
227 void handleFilepathArgument(QString path, SVSplash *splash);
|
dan@362
|
228
|
dan@365
|
229 bool m_readyForFiles;
|
dan@365
|
230 QStringList m_filepathQueue;
|
dan@362
|
231
|
Chris@11
|
232 protected:
|
Chris@11
|
233 MainWindow *m_mainWindow;
|
Chris@2121
|
234 bool event(QEvent *) override;
|
Chris@11
|
235 };
|
Chris@11
|
236
|
Chris@0
|
237 int
|
Chris@0
|
238 main(int argc, char **argv)
|
Chris@0
|
239 {
|
Chris@2058
|
240 if (argc == 2 && (QString(argv[1]) == "--version" ||
|
Chris@2058
|
241 QString(argv[1]) == "-v")) {
|
Chris@2058
|
242 cerr << SV_VERSION << endl;
|
Chris@2058
|
243 exit(0);
|
Chris@2058
|
244 }
|
Chris@2296
|
245
|
Chris@376
|
246 svSystemSpecificInitialisation();
|
Chris@376
|
247
|
Chris@11
|
248 SVApplication application(argc, argv);
|
Chris@0
|
249
|
Chris@2232
|
250 QApplication::setOrganizationName("sonic-visualiser");
|
Chris@2232
|
251 QApplication::setOrganizationDomain("sonicvisualiser.org");
|
Chris@2232
|
252 QApplication::setApplicationName(QApplication::tr("Sonic Visualiser"));
|
Chris@2232
|
253 QApplication::setApplicationVersion(SV_VERSION);
|
Chris@2232
|
254
|
Chris@2232
|
255 //!!! todo hand-update translations
|
Chris@2232
|
256 QCommandLineParser parser;
|
Chris@2241
|
257 parser.setApplicationDescription(QApplication::tr("\nSonic Visualiser is a program for viewing and exploring audio data\nfor semantic music analysis and annotation."));
|
Chris@2232
|
258 parser.addHelpOption();
|
Chris@2232
|
259 parser.addVersionOption();
|
Chris@2232
|
260
|
Chris@2361
|
261 parser.addOption(QCommandLineOption
|
Chris@2361
|
262 ("no-audio", QApplication::tr
|
Chris@2361
|
263 ("Do not attempt to open an audio output device.")));
|
Chris@2361
|
264 parser.addOption(QCommandLineOption
|
Chris@2361
|
265 ("no-osc", QApplication::tr
|
Chris@2361
|
266 ("Do not provide an Open Sound Control port for remote control.")));
|
Chris@2361
|
267 parser.addOption(QCommandLineOption
|
Chris@2361
|
268 ("no-splash", QApplication::tr
|
Chris@2361
|
269 ("Do not show a splash screen.")));
|
Chris@2361
|
270 parser.addOption(QCommandLineOption
|
Chris@2361
|
271 ("osc-script", QApplication::tr
|
Chris@2361
|
272 ("Batch run the Open Sound Control script found in the given file. Supply \"-\" as file to read from stdin. Scripts consist of /command arg1 arg2 ... OSC control lines, optionally interleaved with numbers to specify pauses in seconds."),
|
Chris@2361
|
273 "osc.txt"));
|
Chris@2375
|
274 parser.addOption(QCommandLineOption
|
Chris@2375
|
275 ("first-run", QApplication::tr
|
Chris@2375
|
276 ("Clear any saved settings and reset to first-run behaviour.")));
|
Chris@2232
|
277
|
Chris@2232
|
278 parser.addPositionalArgument
|
Chris@2232
|
279 ("[<file> ...]", QApplication::tr("One or more Sonic Visualiser (.sv) and audio files may be provided."));
|
Chris@2232
|
280
|
Chris@46
|
281 QStringList args = application.arguments();
|
Chris@2232
|
282 if (!parser.parse(args)) {
|
Chris@2232
|
283 if (parser.unknownOptionNames().contains("?")) {
|
Chris@2232
|
284 // QCommandLineParser only understands -? for help on Windows,
|
Chris@2232
|
285 // but we historically accepted it everywhere - provide this
|
Chris@2232
|
286 // backward compatibility
|
Chris@2232
|
287 parser.showHelp();
|
Chris@2232
|
288 }
|
Chris@2232
|
289 }
|
Chris@2232
|
290
|
Chris@2232
|
291 parser.process(args);
|
Chris@2232
|
292
|
Chris@2375
|
293 if (parser.isSet("first-run")) {
|
Chris@2375
|
294 QSettings settings;
|
Chris@2375
|
295 settings.clear();
|
Chris@2375
|
296 }
|
Chris@2375
|
297
|
Chris@2233
|
298 bool audioOutput = !(parser.isSet("no-audio"));
|
Chris@2233
|
299 bool oscSupport = !(parser.isSet("no-osc"));
|
Chris@2233
|
300 bool showSplash = !(parser.isSet("no-splash"));
|
Chris@2233
|
301
|
Chris@2240
|
302 if (!audioOutput) {
|
Chris@2240
|
303 SVDEBUG << "Note: --no-audio flag set, will not use audio device" << endl;
|
Chris@2240
|
304 }
|
Chris@2240
|
305 if (!oscSupport) {
|
Chris@2240
|
306 SVDEBUG << "Note: --no-osc flag set, will not open OSC port" << endl;
|
Chris@2240
|
307 }
|
Chris@2240
|
308
|
Chris@2232
|
309 args = parser.positionalArguments();
|
Chris@2232
|
310
|
Chris@2232
|
311 QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
|
Chris@46
|
312
|
Chris@0
|
313 signal(SIGINT, signalHandler);
|
Chris@0
|
314 signal(SIGTERM, signalHandler);
|
Chris@0
|
315
|
Chris@640
|
316 #ifndef Q_OS_WIN32
|
Chris@0
|
317 signal(SIGHUP, signalHandler);
|
Chris@0
|
318 signal(SIGQUIT, signalHandler);
|
Chris@0
|
319 #endif
|
Chris@0
|
320
|
Chris@2126
|
321 SVSplash *splash = nullptr;
|
Chris@231
|
322
|
Chris@231
|
323 QSettings settings;
|
Chris@237
|
324
|
Chris@237
|
325 settings.beginGroup("Preferences");
|
Chris@1274
|
326 // Default to using Piper server; can change in preferences
|
Chris@1274
|
327 if (!settings.contains("run-vamp-plugins-in-process")) {
|
Chris@1274
|
328 settings.setValue("run-vamp-plugins-in-process", false);
|
Chris@1274
|
329 }
|
Chris@1274
|
330 settings.endGroup();
|
Chris@1274
|
331
|
Chris@1274
|
332 settings.beginGroup("Preferences");
|
Chris@2233
|
333 if (showSplash && settings.value("show-splash", true).toBool()) {
|
Chris@953
|
334 splash = new SVSplash();
|
Chris@283
|
335 splash->show();
|
Chris@283
|
336 QTimer::singleShot(5000, splash, SLOT(hide()));
|
Chris@231
|
337 application.processEvents();
|
Chris@231
|
338 }
|
Chris@237
|
339 settings.endGroup();
|
Chris@231
|
340
|
Chris@278
|
341 settings.beginGroup("RDF");
|
Chris@278
|
342 if (!settings.contains("rdf-indices")) {
|
Chris@278
|
343 QStringList list;
|
Chris@278
|
344 list << "http://www.vamp-plugins.org/rdf/plugins/index.txt";
|
Chris@278
|
345 settings.setValue("rdf-indices", list);
|
Chris@278
|
346 }
|
Chris@278
|
347 settings.endGroup();
|
Chris@278
|
348
|
Chris@1838
|
349 PluginPathSetter::initialiseEnvironmentVariables();
|
Chris@1837
|
350
|
Chris@141
|
351 QIcon icon;
|
Chris@141
|
352 int sizes[] = { 16, 22, 24, 32, 48, 64, 128 };
|
Chris@730
|
353 for (int i = 0; i < int(sizeof(sizes)/sizeof(sizes[0])); ++i) {
|
Chris@141
|
354 icon.addFile(QString(":icons/sv-%1x%2.png").arg(sizes[i]).arg(sizes[i]));
|
Chris@141
|
355 }
|
Chris@141
|
356 QApplication::setWindowIcon(icon);
|
Chris@7
|
357
|
Chris@0
|
358 QString language = QLocale::system().name();
|
Chris@1469
|
359 SVDEBUG << "System language is: " << language << endl;
|
Chris@0
|
360
|
Chris@658
|
361 settings.beginGroup("Preferences");
|
Chris@1469
|
362 QString prefLanguage = settings.value("locale", language).toString();
|
Chris@1469
|
363 if (prefLanguage != QString()) language = prefLanguage;
|
Chris@658
|
364 settings.endGroup();
|
Chris@658
|
365
|
Chris@0
|
366 QTranslator qtTranslator;
|
Chris@0
|
367 QString qtTrName = QString("qt_%1").arg(language);
|
Chris@438
|
368 SVDEBUG << "Loading " << qtTrName << "... ";
|
Chris@165
|
369 bool success = false;
|
Chris@165
|
370 if (!(success = qtTranslator.load(qtTrName))) {
|
Chris@165
|
371 QString qtDir = getenv("QTDIR");
|
Chris@165
|
372 if (qtDir != "") {
|
Chris@165
|
373 success = qtTranslator.load
|
Chris@165
|
374 (qtTrName, QDir(qtDir).filePath("translations"));
|
Chris@165
|
375 }
|
Chris@165
|
376 }
|
Chris@165
|
377 if (!success) {
|
Chris@438
|
378 SVDEBUG << "Failed\nFailed to load Qt translation for locale" << endl;
|
Chris@253
|
379 } else {
|
Chris@665
|
380 cerr << "Done" << endl;
|
Chris@165
|
381 }
|
Chris@0
|
382 application.installTranslator(&qtTranslator);
|
Chris@0
|
383
|
Chris@0
|
384 QTranslator svTranslator;
|
Chris@0
|
385 QString svTrName = QString("sonic-visualiser_%1").arg(language);
|
Chris@438
|
386 SVDEBUG << "Loading " << svTrName << "... ";
|
Chris@0
|
387 svTranslator.load(svTrName, ":i18n");
|
Chris@438
|
388 SVDEBUG << "Done" << endl;
|
Chris@0
|
389 application.installTranslator(&svTranslator);
|
Chris@0
|
390
|
Chris@187
|
391 StoreStartupLocale();
|
Chris@187
|
392
|
Chris@2448
|
393 SVDEBUG << "Note: SSL library build version is: "
|
Chris@2448
|
394 << QSslSocket::sslLibraryBuildVersionString()
|
Chris@2448
|
395 << endl;
|
Chris@2448
|
396
|
Chris@1144
|
397 // Make known-plugins query as early as possible after showing
|
Chris@1307
|
398 // splash screen.
|
Chris@1307
|
399 PluginScan::getInstance()->scan();
|
Chris@1144
|
400
|
Chris@1412
|
401 // Permit these types to be used as args in queued signal calls
|
Chris@0
|
402 qRegisterMetaType<PropertyContainer::PropertyName>("PropertyContainer::PropertyName");
|
Chris@1412
|
403 qRegisterMetaType<ZoomLevel>("ZoomLevel");
|
Chris@0
|
404
|
Chris@2375
|
405 MainWindow::AudioMode audioMode =
|
Chris@2375
|
406 MainWindow::AUDIO_PLAYBACK_NOW_RECORD_LATER;
|
Chris@2375
|
407 MainWindow::MIDIMode midiMode =
|
Chris@2375
|
408 MainWindow::MIDI_LISTEN;
|
Chris@2375
|
409
|
Chris@2375
|
410 if (!audioOutput) {
|
Chris@2375
|
411 audioMode = MainWindow::AUDIO_NONE;
|
Chris@2375
|
412 midiMode = MainWindow::MIDI_NONE;
|
Chris@2375
|
413 }
|
Chris@1045
|
414
|
Chris@2375
|
415 MainWindow *gui = new MainWindow(audioMode, midiMode, oscSupport);
|
Chris@222
|
416 application.setMainWindow(gui);
|
Chris@2375
|
417
|
Chris@763
|
418 InteractiveFileFinder::setParentWidget(gui);
|
Chris@763
|
419 TransformUserConfigurator::setParentWidget(gui);
|
Chris@283
|
420 if (splash) {
|
Chris@283
|
421 QObject::connect(gui, SIGNAL(hideSplash()), splash, SLOT(hide()));
|
Chris@953
|
422 QObject::connect(gui, SIGNAL(hideSplash(QWidget *)),
|
Chris@953
|
423 splash, SLOT(finishSplash(QWidget *)));
|
Chris@283
|
424 }
|
Chris@0
|
425
|
Chris@2300
|
426 QScreen *screen = QApplication::primaryScreen();
|
Chris@2300
|
427 QRect available = screen->availableGeometry();
|
Chris@0
|
428
|
Chris@378
|
429 int width = (available.width() * 2) / 3;
|
Chris@0
|
430 int height = available.height() / 2;
|
Chris@378
|
431 if (height < 450) height = (available.height() * 2) / 3;
|
Chris@0
|
432 if (width > height * 2) width = height * 2;
|
Chris@0
|
433
|
Chris@237
|
434 settings.beginGroup("MainWindow");
|
Chris@624
|
435
|
Chris@5
|
436 QSize size = settings.value("size", QSize(width, height)).toSize();
|
Chris@319
|
437 gui->resizeConstrained(size);
|
Chris@624
|
438
|
Chris@5
|
439 if (settings.contains("position")) {
|
Chris@297
|
440 QRect prevrect(settings.value("position").toPoint(), size);
|
Chris@297
|
441 if (!(available & prevrect).isEmpty()) {
|
Chris@297
|
442 gui->move(prevrect.topLeft());
|
Chris@297
|
443 }
|
Chris@5
|
444 }
|
Chris@624
|
445
|
Chris@624
|
446 if (settings.value("maximised", false).toBool()) {
|
Chris@624
|
447 gui->setWindowState(Qt::WindowMaximized);
|
Chris@624
|
448 }
|
Chris@624
|
449
|
Chris@5
|
450 settings.endGroup();
|
Chris@5
|
451
|
Chris@222
|
452 gui->show();
|
Chris@64
|
453
|
Chris@118
|
454 // The MainWindow class seems to have trouble dealing with this if
|
Chris@118
|
455 // it tries to adapt to this preference before the constructor is
|
Chris@118
|
456 // complete. As a lazy hack, apply it explicitly from here
|
Chris@222
|
457 gui->preferenceChanged("Property Box Layout");
|
Chris@118
|
458
|
dan@365
|
459 application.m_readyForFiles = true; // Ready to receive files from e.g. Apple Events
|
dan@365
|
460
|
Chris@54
|
461 for (QStringList::iterator i = args.begin(); i != args.end(); ++i) {
|
Chris@54
|
462
|
Chris@2232
|
463 // Note QCommandLineParser has now pulled out argv[0] and all
|
Chris@2232
|
464 // the options, so in theory everything here from the very
|
Chris@2232
|
465 // first arg should be relevant. But let's reject names
|
Chris@2232
|
466 // starting with "-" just in case.
|
Chris@2232
|
467
|
Chris@54
|
468 if (i->startsWith('-')) continue;
|
Chris@54
|
469
|
Chris@54
|
470 QString path = *i;
|
Chris@54
|
471
|
dan@365
|
472 application.handleFilepathArgument(path, splash);
|
dan@365
|
473 }
|
dan@365
|
474
|
Chris@2232
|
475 for (QStringList::iterator i = application.m_filepathQueue.begin();
|
Chris@2232
|
476 i != application.m_filepathQueue.end(); ++i) {
|
dan@365
|
477 QString path = *i;
|
dan@365
|
478 application.handleFilepathArgument(path, splash);
|
Chris@180
|
479 }
|
Chris@180
|
480
|
Chris@215
|
481 #ifdef HAVE_FFTW3F
|
Chris@215
|
482 settings.beginGroup("FFTWisdom");
|
Chris@215
|
483 QString wisdom = settings.value("wisdom").toString();
|
Chris@215
|
484 if (wisdom != "") {
|
Chris@215
|
485 fftwf_import_wisdom_from_string(wisdom.toLocal8Bit().data());
|
Chris@215
|
486 }
|
Chris@267
|
487 #ifdef HAVE_FFTW3
|
Chris@267
|
488 wisdom = settings.value("wisdom_d").toString();
|
Chris@267
|
489 if (wisdom != "") {
|
Chris@267
|
490 fftw_import_wisdom_from_string(wisdom.toLocal8Bit().data());
|
Chris@267
|
491 }
|
Chris@267
|
492 #endif
|
Chris@215
|
493 settings.endGroup();
|
Chris@215
|
494 #endif
|
Chris@180
|
495
|
Chris@2232
|
496 QString scriptFile = parser.value("osc-script");
|
Chris@2232
|
497 if (scriptFile != "") {
|
Chris@2240
|
498 SVDEBUG << "Note: Cueing OSC script from filename \"" << scriptFile
|
Chris@2240
|
499 << "\"" << endl;
|
Chris@2232
|
500 gui->cueOSCScript(scriptFile);
|
Chris@2232
|
501 }
|
Chris@2232
|
502
|
Chris@0
|
503 int rv = application.exec();
|
Chris@0
|
504
|
Chris@298
|
505 gui->hide();
|
Chris@298
|
506
|
Chris@0
|
507 cleanupMutex.lock();
|
Chris@332
|
508
|
Chris@589
|
509 if (!cleanedUp) {
|
Chris@589
|
510 TransformFactory::deleteInstance();
|
Chris@589
|
511 TempDirectory::getInstance()->cleanup();
|
Chris@589
|
512 cleanedUp = true;
|
Chris@589
|
513 }
|
Chris@589
|
514
|
Chris@11
|
515 application.releaseMainWindow();
|
Chris@5
|
516
|
Chris@215
|
517 #ifdef HAVE_FFTW3F
|
Chris@267
|
518 settings.beginGroup("FFTWisdom");
|
Chris@215
|
519 char *cwisdom = fftwf_export_wisdom_to_string();
|
Chris@215
|
520 if (cwisdom) {
|
Chris@215
|
521 settings.setValue("wisdom", cwisdom);
|
Chris@332
|
522 free(cwisdom);
|
Chris@215
|
523 }
|
Chris@267
|
524 #ifdef HAVE_FFTW3
|
Chris@267
|
525 cwisdom = fftw_export_wisdom_to_string();
|
Chris@267
|
526 if (cwisdom) {
|
Chris@267
|
527 settings.setValue("wisdom_d", cwisdom);
|
Chris@332
|
528 free(cwisdom);
|
Chris@267
|
529 }
|
Chris@267
|
530 #endif
|
Chris@267
|
531 settings.endGroup();
|
Chris@215
|
532 #endif
|
Chris@215
|
533
|
Chris@908
|
534 FileSource::debugReport();
|
Chris@908
|
535
|
Chris@222
|
536 delete gui;
|
Chris@222
|
537
|
Chris@573
|
538 cleanupMutex.unlock();
|
Chris@573
|
539
|
Chris@0
|
540 return rv;
|
Chris@0
|
541 }
|
dan@365
|
542
|
dan@365
|
543 bool SVApplication::event(QEvent *event){
|
Chris@730
|
544
|
Chris@730
|
545 // Avoid warnings/errors with -Wextra because we aren't explicitly
|
Chris@730
|
546 // handling all event types (-Wall is OK with this because of the
|
Chris@730
|
547 // default but the stricter level insists)
|
Chris@730
|
548 #pragma GCC diagnostic ignored "-Wswitch-enum"
|
Chris@730
|
549
|
dan@365
|
550 QString thePath;
|
Chris@730
|
551
|
dan@365
|
552 switch (event->type()) {
|
dan@365
|
553 case QEvent::FileOpen:
|
dan@365
|
554 thePath = static_cast<QFileOpenEvent *>(event)->file();
|
dan@365
|
555 if(m_readyForFiles)
|
Chris@2126
|
556 handleFilepathArgument(thePath, nullptr);
|
dan@365
|
557 else
|
dan@365
|
558 m_filepathQueue.append(thePath);
|
dan@365
|
559 return true;
|
dan@365
|
560 default:
|
dan@365
|
561 return QApplication::event(event);
|
dan@365
|
562 }
|
dan@365
|
563 }
|
dan@365
|
564
|
dan@365
|
565 /** Application-global handler for filepaths passed in, e.g. as command-line arguments or apple events */
|
Chris@953
|
566 void SVApplication::handleFilepathArgument(QString path, SVSplash *splash){
|
dan@365
|
567 static bool haveSession = false;
|
dan@365
|
568 static bool haveMainModel = false;
|
dan@365
|
569 static bool havePriorCommandLineModel = false;
|
dan@365
|
570
|
dan@365
|
571 MainWindow::FileOpenStatus status = MainWindow::FileOpenFailed;
|
dan@365
|
572
|
Chris@603
|
573 #ifdef Q_OS_WIN32
|
Chris@603
|
574 path.replace("\\", "/");
|
Chris@603
|
575 #endif
|
Chris@603
|
576
|
dan@365
|
577 if (path.endsWith("sv")) {
|
dan@365
|
578 if (!haveSession) {
|
Chris@738
|
579 status = m_mainWindow->openSessionPath(path);
|
dan@365
|
580 if (status == MainWindow::FileOpenSucceeded) {
|
dan@365
|
581 haveSession = true;
|
dan@365
|
582 haveMainModel = true;
|
dan@365
|
583 }
|
dan@365
|
584 } else {
|
Chris@665
|
585 cerr << "WARNING: Ignoring additional session file argument \"" << path << "\"" << endl;
|
dan@365
|
586 status = MainWindow::FileOpenSucceeded;
|
dan@365
|
587 }
|
dan@365
|
588 }
|
dan@365
|
589 if (status != MainWindow::FileOpenSucceeded) {
|
dan@365
|
590 if (!haveMainModel) {
|
Chris@844
|
591 status = m_mainWindow->openPath(path, MainWindow::ReplaceSession);
|
dan@365
|
592 if (status == MainWindow::FileOpenSucceeded) {
|
dan@365
|
593 haveMainModel = true;
|
dan@365
|
594 }
|
dan@365
|
595 } else {
|
dan@365
|
596 if (haveSession && !havePriorCommandLineModel) {
|
Chris@844
|
597 status = m_mainWindow->openPath(path, MainWindow::AskUser);
|
dan@365
|
598 if (status == MainWindow::FileOpenSucceeded) {
|
dan@365
|
599 havePriorCommandLineModel = true;
|
dan@365
|
600 }
|
dan@365
|
601 } else {
|
Chris@844
|
602 status = m_mainWindow->openPath(path, MainWindow::CreateAdditionalModel);
|
dan@365
|
603 }
|
dan@365
|
604 }
|
dan@365
|
605 }
|
dan@365
|
606 if (status == MainWindow::FileOpenFailed) {
|
dan@365
|
607 if (splash) splash->hide();
|
dan@365
|
608 QMessageBox::critical
|
dan@365
|
609 (m_mainWindow, QMessageBox::tr("Failed to open file"),
|
dan@365
|
610 QMessageBox::tr("File or URL \"%1\" could not be opened").arg(path));
|
dan@365
|
611 } else if (status == MainWindow::FileOpenWrongMode) {
|
dan@365
|
612 if (splash) splash->hide();
|
dan@365
|
613 QMessageBox::critical
|
dan@365
|
614 (m_mainWindow, QMessageBox::tr("Failed to open file"),
|
dan@365
|
615 QMessageBox::tr("<b>Audio required</b><p>Please load at least one audio file before importing annotation data"));
|
dan@365
|
616 }
|
dan@365
|
617 }
|