annotate main/main.cpp @ 2300:eb7f4579e5cc by-id

Updates throughout for ModelById logic
author Chris Cannam
date Thu, 04 Jul 2019 14:32:08 +0100
parents c517286ee999
children a1c14880404b
rev   line source
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@331 46
Chris@0 47 #include <iostream>
Chris@0 48 #include <signal.h>
Chris@0 49
Chris@2053 50 #include "../version.h"
Chris@2053 51
Chris@215 52 #ifdef HAVE_FFTW3F
Chris@215 53 #include <fftw3.h>
Chris@215 54 #endif
Chris@215 55
Chris@127 56 /*! \mainpage Sonic Visualiser
Chris@127 57
Chris@127 58 \section interesting Summary of interesting classes
Chris@127 59
Chris@127 60 - Data models: Model and subclasses, e.g. WaveFileModel
Chris@127 61
Chris@127 62 - Graphical layers: Layer and subclasses, displayed on View and its
Chris@127 63 subclass widgets.
Chris@127 64
Chris@127 65 - Main window class, document class, and file parser: MainWindow,
Chris@127 66 Document, SVFileReader
Chris@127 67
Chris@127 68 - Turning one model (e.g. audio) into another (e.g. more audio, or a
Chris@244 69 curve extracted from it): Transform, encapsulating the data that need
Chris@244 70 to be stored to be able to reproduce a given transformation;
Chris@244 71 TransformFactory, for discovering the available types of transform;
Chris@244 72 ModelTransformerFactory, ModelTransformer and subclasses, providing
Chris@244 73 the mechanisms for applying transforms to data models
Chris@127 74
Chris@127 75 - Creating the plugins used by transforms: RealTimePluginFactory,
Chris@129 76 FeatureExtractionPluginFactory. See also the API documentation for
Chris@129 77 Vamp feature extraction plugins at
Chris@129 78 http://www.vamp-plugins.org/code-doc/.
Chris@127 79
Chris@127 80 - File reading and writing code: AudioFileReader and subclasses,
Chris@127 81 WavFileWriter, DataFileReader, SVFileReader
Chris@127 82
Chris@127 83 - FFT calculation and cacheing: FFTModel, FFTDataServer
Chris@127 84
Chris@127 85 - Widgets that show groups of editable properties: PropertyBox for
Chris@127 86 layer properties (contained in a PropertyStack), PluginParameterBox
Chris@127 87 for plugins (contained in a PluginParameterDialog)
Chris@127 88
Chris@127 89 - Audio playback: AudioCallbackPlaySource and subclasses,
Chris@127 90 AudioCallbackPlayTarget and subclasses, AudioGenerator
Chris@127 91
Chris@127 92 \section model Data sources: the Model hierarchy
Chris@127 93
Chris@2232 94 ***!!! todo: update this
Chris@2232 95
Chris@127 96 A Model is something containing, or knowing how to obtain, data.
Chris@127 97
Chris@127 98 For example, WaveFileModel is a model that knows how to get data
Chris@127 99 from an audio file; SparseTimeValueModel is a model containing
Chris@127 100 editable "curve" data.
Chris@127 101
Chris@127 102 Models typically subclass one of a number of abstract subclasses of
Chris@127 103 Model. For example, WaveFileModel subclasses DenseTimeValueModel,
Chris@127 104 which describes an interface for models that have a value at each
Chris@127 105 time point for a given sampling resolution. (Note that
Chris@127 106 WaveFileModel does not actually read the files itself: it uses
Chris@127 107 AudioFileReader classes for that. It just makes data from the
Chris@127 108 files available in a Model.) SparseTimeValueModel uses the
Chris@127 109 SparseModel template class, which provides most of the
Chris@127 110 implementation for models that contain a series of points of some
Chris@127 111 sort -- also used by NoteModel, TextModel, and
Chris@127 112 SparseOneDimensionalModel.
Chris@127 113
Chris@127 114 Everything that goes on the screen originates from a model, via a
Chris@127 115 layer (see below). The models are contained in a Document object.
Chris@127 116 There is no containment hierarchy or ordering of models in the
Chris@127 117 document. One model is the main model, which defines the sample
Chris@127 118 rate for playback.
Chris@127 119
Chris@127 120 A model may also be marked as a "derived" model, which means it was
Chris@127 121 generated from another model using some transform (feature
Chris@127 122 extraction or effect plugin, etc) -- the idea being that they can
Chris@127 123 be re-generated using the same transform if a new source model is
Chris@127 124 loaded.
Chris@127 125
Chris@127 126 \section layer Things that can display data: the Layer hierarchy
Chris@127 127
Chris@127 128 A Layer is something that knows how to draw parts of a model onto a
Chris@127 129 timeline.
Chris@127 130
Chris@127 131 For example, WaveformLayer is a layer which draws waveforms, based
Chris@127 132 on WaveFileModel; TimeValueLayer draws curves, based on
Chris@127 133 SparseTimeValueModel; SpectrogramLayer draws spectrograms, based on
Chris@127 134 WaveFileModel (via FFTModel).
Chris@127 135
Chris@127 136 The most basic functions of a layer are: to draw itself onto a
Chris@127 137 Pane, against a timeline on the x axis; and to permit user
Chris@127 138 interaction. If you were thinking of adding the capability to
Chris@127 139 display a new sort of something, then you would want to add a new
Chris@127 140 layer type. (You may also need a new model type, depending on
Chris@127 141 whether any existing model can capture the data you need.)
Chris@127 142 Depending on the sort of data in question, there are various
Chris@127 143 existing layers that might be appropriate to start from -- for
Chris@127 144 example, a layer that displays images that the user has imported
Chris@127 145 and associated with particular times might have something in common
Chris@127 146 with the existing TextLayer which displays pieces of text that are
Chris@127 147 associated with particular times.
Chris@127 148
Chris@127 149 Although layers are visual objects, they are contained in the
Chris@127 150 Document in Sonic Visualiser rather than being managed together
Chris@127 151 with display widgets. The Sonic Visualiser file format has
Chris@127 152 separate data and layout sections, and the layers are defined in
Chris@127 153 the data section and then referred to in the layout section which
Chris@127 154 determines which layers may go on which panes (see Pane below).
Chris@127 155
Chris@127 156 Once a layer class is defined, some basic data about it needs to be
Chris@127 157 set up in the LayerFactory class, and then it will appear in the
Chris@127 158 menus and so on on the main window.
Chris@127 159
Chris@127 160 \section view Widgets that are used to show layers: The View hierarchy
Chris@127 161
Chris@127 162 A View is a widget that displays a stack of layers. The most
Chris@127 163 important subclass is Pane, the widget that is used to show most of
Chris@127 164 the data in the main window of Sonic Visualiser.
Chris@127 165
Chris@127 166 All a pane really does is contain a set of layers and get them to
Chris@127 167 render themselves (one on top of the other, with the topmost layer
Chris@127 168 being the one that is currently interacted with), cache the
Chris@127 169 results, negotiate user interaction with them, and so on. This is
Chris@127 170 generally fiddly, if not especially interesting. Panes are
Chris@127 171 strictly layout objects and are not stored in the Document class;
Chris@127 172 instead the MainWindow contains a PaneStack widget (the widget that
Chris@127 173 takes up most of Sonic Visualiser's main window) which contains a
Chris@127 174 set of panes stacked vertically.
Chris@127 175
Chris@127 176 Another View subclass is Overview, which is the widget that
Chris@127 177 contains that green waveform showing the entire file at the bottom
Chris@127 178 of the window.
Chris@127 179
Chris@127 180 */
Chris@127 181
Chris@0 182 static QMutex cleanupMutex;
Chris@589 183 static bool cleanedUp = false;
Chris@0 184
Chris@0 185 static void
Chris@0 186 signalHandler(int /* signal */)
Chris@0 187 {
Chris@0 188 // Avoid this happening more than once across threads
Chris@0 189
Chris@665 190 cerr << "signalHandler: cleaning up and exiting" << endl;
Chris@0 191 cleanupMutex.lock();
Chris@589 192 if (!cleanedUp) {
Chris@589 193 TempDirectory::getInstance()->cleanup();
Chris@589 194 cleanedUp = true;
Chris@589 195 }
Chris@589 196 cleanupMutex.unlock();
Chris@589 197 exit(0);
Chris@0 198 }
Chris@0 199
Chris@11 200 class SVApplication : public QApplication
Chris@11 201 {
Chris@11 202 public:
Chris@296 203 SVApplication(int &argc, char **argv) :
Chris@11 204 QApplication(argc, argv),
dan@365 205 m_readyForFiles(false),
dan@365 206 m_filepathQueue(QStringList()),
Chris@2126 207 m_mainWindow(nullptr)
Chris@509 208 {
Chris@509 209 }
Chris@2121 210 ~SVApplication() override { }
Chris@11 211
Chris@11 212 void setMainWindow(MainWindow *mw) { m_mainWindow = mw; }
Chris@2126 213 void releaseMainWindow() { m_mainWindow = nullptr; }
Chris@11 214
Chris@11 215 virtual void commitData(QSessionManager &manager) {
Chris@11 216 if (!m_mainWindow) return;
Chris@11 217 bool mayAskUser = manager.allowsInteraction();
Chris@11 218 bool success = m_mainWindow->commitData(mayAskUser);
Chris@11 219 manager.release();
Chris@11 220 if (!success) manager.cancel();
Chris@11 221 }
Chris@11 222
Chris@953 223 void handleFilepathArgument(QString path, SVSplash *splash);
dan@362 224
dan@365 225 bool m_readyForFiles;
dan@365 226 QStringList m_filepathQueue;
dan@362 227
Chris@11 228 protected:
Chris@11 229 MainWindow *m_mainWindow;
Chris@2121 230 bool event(QEvent *) override;
Chris@11 231 };
Chris@11 232
Chris@0 233 int
Chris@0 234 main(int argc, char **argv)
Chris@0 235 {
Chris@2058 236 if (argc == 2 && (QString(argv[1]) == "--version" ||
Chris@2058 237 QString(argv[1]) == "-v")) {
Chris@2058 238 cerr << SV_VERSION << endl;
Chris@2058 239 exit(0);
Chris@2058 240 }
Chris@2058 241
Chris@376 242 svSystemSpecificInitialisation();
Chris@376 243
Chris@678 244 #ifdef Q_OS_MAC
Chris@678 245 if (QSysInfo::MacintoshVersion > QSysInfo::MV_10_8) {
Chris@678 246 // Fix for OS/X 10.9 font problem
Chris@678 247 QFont::insertSubstitution(".Lucida Grande UI", "Lucida Grande");
Chris@678 248 }
Chris@678 249 #endif
Chris@678 250
Chris@11 251 SVApplication application(argc, argv);
Chris@0 252
Chris@2232 253 QApplication::setOrganizationName("sonic-visualiser");
Chris@2232 254 QApplication::setOrganizationDomain("sonicvisualiser.org");
Chris@2232 255 QApplication::setApplicationName(QApplication::tr("Sonic Visualiser"));
Chris@2232 256 QApplication::setApplicationVersion(SV_VERSION);
Chris@2232 257
Chris@2232 258 //!!! todo hand-update translations
Chris@2232 259 QCommandLineParser parser;
Chris@2241 260 parser.setApplicationDescription(QApplication::tr("\nSonic Visualiser is a program for viewing and exploring audio data\nfor semantic music analysis and annotation."));
Chris@2232 261 parser.addHelpOption();
Chris@2232 262 parser.addVersionOption();
Chris@2232 263
Chris@2232 264 parser.addOptions({
Chris@2232 265 { "no-audio", QApplication::tr
Chris@2232 266 ("Do not attempt to open an audio output device.") },
Chris@2232 267 { "no-osc", QApplication::tr
Chris@2232 268 ("Do not provide an Open Sound Control port for remote control.") },
Chris@2233 269 { "no-splash", QApplication::tr
Chris@2233 270 ("Do not show a splash screen.") },
Chris@2232 271 { "osc-script", QApplication::tr
Chris@2241 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@2232 273 "osc.txt" }
Chris@2232 274 });
Chris@2232 275
Chris@2232 276 parser.addPositionalArgument
Chris@2232 277 ("[<file> ...]", QApplication::tr("One or more Sonic Visualiser (.sv) and audio files may be provided."));
Chris@2232 278
Chris@46 279 QStringList args = application.arguments();
Chris@2232 280 if (!parser.parse(args)) {
Chris@2232 281 if (parser.unknownOptionNames().contains("?")) {
Chris@2232 282 // QCommandLineParser only understands -? for help on Windows,
Chris@2232 283 // but we historically accepted it everywhere - provide this
Chris@2232 284 // backward compatibility
Chris@2232 285 parser.showHelp();
Chris@2232 286 }
Chris@2232 287 }
Chris@2232 288
Chris@2232 289 parser.process(args);
Chris@2232 290
Chris@2233 291 bool audioOutput = !(parser.isSet("no-audio"));
Chris@2233 292 bool oscSupport = !(parser.isSet("no-osc"));
Chris@2233 293 bool showSplash = !(parser.isSet("no-splash"));
Chris@2233 294
Chris@2240 295 if (!audioOutput) {
Chris@2240 296 SVDEBUG << "Note: --no-audio flag set, will not use audio device" << endl;
Chris@2240 297 }
Chris@2240 298 if (!oscSupport) {
Chris@2240 299 SVDEBUG << "Note: --no-osc flag set, will not open OSC port" << endl;
Chris@2240 300 }
Chris@2240 301
Chris@2232 302 args = parser.positionalArguments();
Chris@2232 303
Chris@2232 304 QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
Chris@46 305
Chris@0 306 signal(SIGINT, signalHandler);
Chris@0 307 signal(SIGTERM, signalHandler);
Chris@0 308
Chris@640 309 #ifndef Q_OS_WIN32
Chris@0 310 signal(SIGHUP, signalHandler);
Chris@0 311 signal(SIGQUIT, signalHandler);
Chris@0 312 #endif
Chris@0 313
Chris@2126 314 SVSplash *splash = nullptr;
Chris@231 315
Chris@231 316 QSettings settings;
Chris@237 317
Chris@237 318 settings.beginGroup("Preferences");
Chris@1274 319 // Default to using Piper server; can change in preferences
Chris@1274 320 if (!settings.contains("run-vamp-plugins-in-process")) {
Chris@1274 321 settings.setValue("run-vamp-plugins-in-process", false);
Chris@1274 322 }
Chris@1274 323 settings.endGroup();
Chris@1274 324
Chris@1274 325 settings.beginGroup("Preferences");
Chris@2233 326 if (showSplash && settings.value("show-splash", true).toBool()) {
Chris@953 327 splash = new SVSplash();
Chris@283 328 splash->show();
Chris@283 329 QTimer::singleShot(5000, splash, SLOT(hide()));
Chris@231 330 application.processEvents();
Chris@231 331 }
Chris@237 332 settings.endGroup();
Chris@231 333
Chris@278 334 settings.beginGroup("RDF");
Chris@278 335 if (!settings.contains("rdf-indices")) {
Chris@278 336 QStringList list;
Chris@278 337 list << "http://www.vamp-plugins.org/rdf/plugins/index.txt";
Chris@278 338 settings.setValue("rdf-indices", list);
Chris@278 339 }
Chris@278 340 settings.endGroup();
Chris@278 341
Chris@1838 342 PluginPathSetter::initialiseEnvironmentVariables();
Chris@1837 343
Chris@141 344 QIcon icon;
Chris@141 345 int sizes[] = { 16, 22, 24, 32, 48, 64, 128 };
Chris@730 346 for (int i = 0; i < int(sizeof(sizes)/sizeof(sizes[0])); ++i) {
Chris@141 347 icon.addFile(QString(":icons/sv-%1x%2.png").arg(sizes[i]).arg(sizes[i]));
Chris@141 348 }
Chris@141 349 QApplication::setWindowIcon(icon);
Chris@7 350
Chris@0 351 QString language = QLocale::system().name();
Chris@1469 352 SVDEBUG << "System language is: " << language << endl;
Chris@0 353
Chris@658 354 settings.beginGroup("Preferences");
Chris@1469 355 QString prefLanguage = settings.value("locale", language).toString();
Chris@1469 356 if (prefLanguage != QString()) language = prefLanguage;
Chris@658 357 settings.endGroup();
Chris@658 358
Chris@0 359 QTranslator qtTranslator;
Chris@0 360 QString qtTrName = QString("qt_%1").arg(language);
Chris@438 361 SVDEBUG << "Loading " << qtTrName << "... ";
Chris@165 362 bool success = false;
Chris@165 363 if (!(success = qtTranslator.load(qtTrName))) {
Chris@165 364 QString qtDir = getenv("QTDIR");
Chris@165 365 if (qtDir != "") {
Chris@165 366 success = qtTranslator.load
Chris@165 367 (qtTrName, QDir(qtDir).filePath("translations"));
Chris@165 368 }
Chris@165 369 }
Chris@165 370 if (!success) {
Chris@438 371 SVDEBUG << "Failed\nFailed to load Qt translation for locale" << endl;
Chris@253 372 } else {
Chris@665 373 cerr << "Done" << endl;
Chris@165 374 }
Chris@0 375 application.installTranslator(&qtTranslator);
Chris@0 376
Chris@0 377 QTranslator svTranslator;
Chris@0 378 QString svTrName = QString("sonic-visualiser_%1").arg(language);
Chris@438 379 SVDEBUG << "Loading " << svTrName << "... ";
Chris@0 380 svTranslator.load(svTrName, ":i18n");
Chris@438 381 SVDEBUG << "Done" << endl;
Chris@0 382 application.installTranslator(&svTranslator);
Chris@0 383
Chris@187 384 StoreStartupLocale();
Chris@187 385
Chris@1144 386 // Make known-plugins query as early as possible after showing
Chris@1307 387 // splash screen.
Chris@1307 388 PluginScan::getInstance()->scan();
Chris@1144 389
Chris@1412 390 // Permit these types to be used as args in queued signal calls
Chris@0 391 qRegisterMetaType<PropertyContainer::PropertyName>("PropertyContainer::PropertyName");
Chris@1412 392 qRegisterMetaType<ZoomLevel>("ZoomLevel");
Chris@0 393
Chris@1045 394 MainWindow::SoundOptions options = MainWindow::WithEverything;
Chris@1045 395 if (!audioOutput) options = 0;
Chris@1045 396
Chris@1045 397 MainWindow *gui = new MainWindow(options, oscSupport);
Chris@222 398 application.setMainWindow(gui);
Chris@763 399 InteractiveFileFinder::setParentWidget(gui);
Chris@763 400 TransformUserConfigurator::setParentWidget(gui);
Chris@283 401 if (splash) {
Chris@283 402 QObject::connect(gui, SIGNAL(hideSplash()), splash, SLOT(hide()));
Chris@953 403 QObject::connect(gui, SIGNAL(hideSplash(QWidget *)),
Chris@953 404 splash, SLOT(finishSplash(QWidget *)));
Chris@283 405 }
Chris@0 406
Chris@2300 407 QScreen *screen = QApplication::primaryScreen();
Chris@2300 408 QRect available = screen->availableGeometry();
Chris@0 409
Chris@378 410 int width = (available.width() * 2) / 3;
Chris@0 411 int height = available.height() / 2;
Chris@378 412 if (height < 450) height = (available.height() * 2) / 3;
Chris@0 413 if (width > height * 2) width = height * 2;
Chris@0 414
Chris@237 415 settings.beginGroup("MainWindow");
Chris@624 416
Chris@5 417 QSize size = settings.value("size", QSize(width, height)).toSize();
Chris@319 418 gui->resizeConstrained(size);
Chris@624 419
Chris@5 420 if (settings.contains("position")) {
Chris@297 421 QRect prevrect(settings.value("position").toPoint(), size);
Chris@297 422 if (!(available & prevrect).isEmpty()) {
Chris@297 423 gui->move(prevrect.topLeft());
Chris@297 424 }
Chris@5 425 }
Chris@624 426
Chris@624 427 if (settings.value("maximised", false).toBool()) {
Chris@624 428 gui->setWindowState(Qt::WindowMaximized);
Chris@624 429 }
Chris@624 430
Chris@5 431 settings.endGroup();
Chris@5 432
Chris@222 433 gui->show();
Chris@64 434
Chris@118 435 // The MainWindow class seems to have trouble dealing with this if
Chris@118 436 // it tries to adapt to this preference before the constructor is
Chris@118 437 // complete. As a lazy hack, apply it explicitly from here
Chris@222 438 gui->preferenceChanged("Property Box Layout");
Chris@118 439
dan@365 440 application.m_readyForFiles = true; // Ready to receive files from e.g. Apple Events
dan@365 441
Chris@54 442 for (QStringList::iterator i = args.begin(); i != args.end(); ++i) {
Chris@54 443
Chris@2232 444 // Note QCommandLineParser has now pulled out argv[0] and all
Chris@2232 445 // the options, so in theory everything here from the very
Chris@2232 446 // first arg should be relevant. But let's reject names
Chris@2232 447 // starting with "-" just in case.
Chris@2232 448
Chris@54 449 if (i->startsWith('-')) continue;
Chris@54 450
Chris@54 451 QString path = *i;
Chris@54 452
dan@365 453 application.handleFilepathArgument(path, splash);
dan@365 454 }
dan@365 455
Chris@2232 456 for (QStringList::iterator i = application.m_filepathQueue.begin();
Chris@2232 457 i != application.m_filepathQueue.end(); ++i) {
dan@365 458 QString path = *i;
dan@365 459 application.handleFilepathArgument(path, splash);
Chris@180 460 }
Chris@180 461
Chris@215 462 #ifdef HAVE_FFTW3F
Chris@215 463 settings.beginGroup("FFTWisdom");
Chris@215 464 QString wisdom = settings.value("wisdom").toString();
Chris@215 465 if (wisdom != "") {
Chris@215 466 fftwf_import_wisdom_from_string(wisdom.toLocal8Bit().data());
Chris@215 467 }
Chris@267 468 #ifdef HAVE_FFTW3
Chris@267 469 wisdom = settings.value("wisdom_d").toString();
Chris@267 470 if (wisdom != "") {
Chris@267 471 fftw_import_wisdom_from_string(wisdom.toLocal8Bit().data());
Chris@267 472 }
Chris@267 473 #endif
Chris@215 474 settings.endGroup();
Chris@215 475 #endif
Chris@180 476
Chris@2232 477 QString scriptFile = parser.value("osc-script");
Chris@2232 478 if (scriptFile != "") {
Chris@2240 479 SVDEBUG << "Note: Cueing OSC script from filename \"" << scriptFile
Chris@2240 480 << "\"" << endl;
Chris@2232 481 gui->cueOSCScript(scriptFile);
Chris@2232 482 }
Chris@2232 483
Chris@0 484 int rv = application.exec();
Chris@0 485
Chris@298 486 gui->hide();
Chris@298 487
Chris@0 488 cleanupMutex.lock();
Chris@332 489
Chris@589 490 if (!cleanedUp) {
Chris@589 491 TransformFactory::deleteInstance();
Chris@589 492 TempDirectory::getInstance()->cleanup();
Chris@589 493 cleanedUp = true;
Chris@589 494 }
Chris@589 495
Chris@11 496 application.releaseMainWindow();
Chris@5 497
Chris@215 498 #ifdef HAVE_FFTW3F
Chris@267 499 settings.beginGroup("FFTWisdom");
Chris@215 500 char *cwisdom = fftwf_export_wisdom_to_string();
Chris@215 501 if (cwisdom) {
Chris@215 502 settings.setValue("wisdom", cwisdom);
Chris@332 503 free(cwisdom);
Chris@215 504 }
Chris@267 505 #ifdef HAVE_FFTW3
Chris@267 506 cwisdom = fftw_export_wisdom_to_string();
Chris@267 507 if (cwisdom) {
Chris@267 508 settings.setValue("wisdom_d", cwisdom);
Chris@332 509 free(cwisdom);
Chris@267 510 }
Chris@267 511 #endif
Chris@267 512 settings.endGroup();
Chris@215 513 #endif
Chris@215 514
Chris@908 515 FileSource::debugReport();
Chris@908 516
Chris@222 517 delete gui;
Chris@222 518
Chris@573 519 cleanupMutex.unlock();
Chris@573 520
Chris@0 521 return rv;
Chris@0 522 }
dan@365 523
dan@365 524 bool SVApplication::event(QEvent *event){
Chris@730 525
Chris@730 526 // Avoid warnings/errors with -Wextra because we aren't explicitly
Chris@730 527 // handling all event types (-Wall is OK with this because of the
Chris@730 528 // default but the stricter level insists)
Chris@730 529 #pragma GCC diagnostic ignored "-Wswitch-enum"
Chris@730 530
dan@365 531 QString thePath;
Chris@730 532
dan@365 533 switch (event->type()) {
dan@365 534 case QEvent::FileOpen:
dan@365 535 thePath = static_cast<QFileOpenEvent *>(event)->file();
dan@365 536 if(m_readyForFiles)
Chris@2126 537 handleFilepathArgument(thePath, nullptr);
dan@365 538 else
dan@365 539 m_filepathQueue.append(thePath);
dan@365 540 return true;
dan@365 541 default:
dan@365 542 return QApplication::event(event);
dan@365 543 }
dan@365 544 }
dan@365 545
dan@365 546 /** Application-global handler for filepaths passed in, e.g. as command-line arguments or apple events */
Chris@953 547 void SVApplication::handleFilepathArgument(QString path, SVSplash *splash){
dan@365 548 static bool haveSession = false;
dan@365 549 static bool haveMainModel = false;
dan@365 550 static bool havePriorCommandLineModel = false;
dan@365 551
dan@365 552 MainWindow::FileOpenStatus status = MainWindow::FileOpenFailed;
dan@365 553
Chris@603 554 #ifdef Q_OS_WIN32
Chris@603 555 path.replace("\\", "/");
Chris@603 556 #endif
Chris@603 557
dan@365 558 if (path.endsWith("sv")) {
dan@365 559 if (!haveSession) {
Chris@738 560 status = m_mainWindow->openSessionPath(path);
dan@365 561 if (status == MainWindow::FileOpenSucceeded) {
dan@365 562 haveSession = true;
dan@365 563 haveMainModel = true;
dan@365 564 }
dan@365 565 } else {
Chris@665 566 cerr << "WARNING: Ignoring additional session file argument \"" << path << "\"" << endl;
dan@365 567 status = MainWindow::FileOpenSucceeded;
dan@365 568 }
dan@365 569 }
dan@365 570 if (status != MainWindow::FileOpenSucceeded) {
dan@365 571 if (!haveMainModel) {
Chris@844 572 status = m_mainWindow->openPath(path, MainWindow::ReplaceSession);
dan@365 573 if (status == MainWindow::FileOpenSucceeded) {
dan@365 574 haveMainModel = true;
dan@365 575 }
dan@365 576 } else {
dan@365 577 if (haveSession && !havePriorCommandLineModel) {
Chris@844 578 status = m_mainWindow->openPath(path, MainWindow::AskUser);
dan@365 579 if (status == MainWindow::FileOpenSucceeded) {
dan@365 580 havePriorCommandLineModel = true;
dan@365 581 }
dan@365 582 } else {
Chris@844 583 status = m_mainWindow->openPath(path, MainWindow::CreateAdditionalModel);
dan@365 584 }
dan@365 585 }
dan@365 586 }
dan@365 587 if (status == MainWindow::FileOpenFailed) {
dan@365 588 if (splash) splash->hide();
dan@365 589 QMessageBox::critical
dan@365 590 (m_mainWindow, QMessageBox::tr("Failed to open file"),
dan@365 591 QMessageBox::tr("File or URL \"%1\" could not be opened").arg(path));
dan@365 592 } else if (status == MainWindow::FileOpenWrongMode) {
dan@365 593 if (splash) splash->hide();
dan@365 594 QMessageBox::critical
dan@365 595 (m_mainWindow, QMessageBox::tr("Failed to open file"),
dan@365 596 QMessageBox::tr("<b>Audio required</b><p>Please load at least one audio file before importing annotation data"));
dan@365 597 }
dan@365 598 }