annotate main/MainWindow.cpp @ 137:006c90387f40

* Fix many compile warnings, remove some debug output
author Chris Cannam
date Mon, 30 Apr 2007 13:36:23 +0000
parents 37c26877ca5f
children 834ff910e3d2
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@1 16 #include "version.h"
Chris@0 17
Chris@0 18 #include "MainWindow.h"
Chris@1 19 #include "document/Document.h"
Chris@0 20 #include "PreferencesDialog.h"
Chris@0 21
Chris@1 22 #include "view/Pane.h"
Chris@1 23 #include "view/PaneStack.h"
Chris@1 24 #include "data/model/WaveFileModel.h"
Chris@1 25 #include "data/model/SparseOneDimensionalModel.h"
Chris@1 26 #include "view/ViewManager.h"
Chris@0 27 #include "base/Preferences.h"
Chris@0 28 #include "layer/WaveformLayer.h"
Chris@0 29 #include "layer/TimeRulerLayer.h"
Chris@0 30 #include "layer/TimeInstantLayer.h"
Chris@0 31 #include "layer/TimeValueLayer.h"
Chris@0 32 #include "layer/Colour3DPlotLayer.h"
Chris@95 33 #include "layer/SliceLayer.h"
Chris@95 34 #include "layer/SliceableLayer.h"
Chris@0 35 #include "widgets/Fader.h"
Chris@65 36 #include "view/Overview.h"
Chris@0 37 #include "widgets/PropertyBox.h"
Chris@0 38 #include "widgets/PropertyStack.h"
Chris@0 39 #include "widgets/AudioDial.h"
Chris@0 40 #include "widgets/LayerTree.h"
Chris@0 41 #include "widgets/ListInputDialog.h"
Chris@36 42 #include "widgets/SubdividingMenu.h"
Chris@90 43 #include "widgets/NotifyingPushButton.h"
Chris@0 44 #include "audioio/AudioCallbackPlaySource.h"
Chris@0 45 #include "audioio/AudioCallbackPlayTarget.h"
Chris@0 46 #include "audioio/AudioTargetFactory.h"
Chris@59 47 #include "audioio/PlaySpeedRangeMapper.h"
Chris@1 48 #include "data/fileio/AudioFileReaderFactory.h"
Chris@1 49 #include "data/fileio/DataFileReaderFactory.h"
Chris@1 50 #include "data/fileio/WavFileWriter.h"
Chris@1 51 #include "data/fileio/CSVFileWriter.h"
Chris@1 52 #include "data/fileio/BZipFileDevice.h"
Chris@85 53 #include "data/fileio/RemoteFile.h"
Chris@91 54 #include "data/fft/FFTDataServer.h"
Chris@1 55 #include "base/RecentFiles.h"
Chris@0 56 #include "transform/TransformFactory.h"
Chris@0 57 #include "base/PlayParameterRepository.h"
Chris@0 58 #include "base/XmlExportable.h"
Chris@0 59 #include "base/CommandHistory.h"
Chris@0 60 #include "base/Profiler.h"
Chris@0 61 #include "base/Clipboard.h"
Chris@69 62 #include "osc/OSCQueue.h"
Chris@0 63
Chris@0 64 // For version information
Chris@0 65 #include "vamp/vamp.h"
Chris@0 66 #include "vamp-sdk/PluginBase.h"
Chris@0 67 #include "plugin/api/ladspa.h"
Chris@0 68 #include "plugin/api/dssi.h"
Chris@0 69
Chris@0 70 #include <QApplication>
Chris@0 71 #include <QMessageBox>
Chris@0 72 #include <QGridLayout>
Chris@0 73 #include <QLabel>
Chris@0 74 #include <QAction>
Chris@0 75 #include <QMenuBar>
Chris@0 76 #include <QToolBar>
Chris@0 77 #include <QInputDialog>
Chris@0 78 #include <QStatusBar>
Chris@0 79 #include <QTreeView>
Chris@0 80 #include <QFile>
Chris@88 81 #include <QFileInfo>
Chris@88 82 #include <QDir>
Chris@0 83 #include <QTextStream>
Chris@0 84 #include <QProcess>
Chris@7 85 #include <QShortcut>
Chris@5 86 #include <QSettings>
Chris@11 87 #include <QDateTime>
Chris@11 88 #include <QProcess>
Chris@16 89 #include <QCheckBox>
Chris@55 90 #include <QRegExp>
Chris@0 91
Chris@0 92 #include <iostream>
Chris@0 93 #include <cstdio>
Chris@0 94 #include <errno.h>
Chris@0 95
Chris@0 96 using std::cerr;
Chris@0 97 using std::endl;
Chris@0 98
Chris@33 99 using std::vector;
Chris@33 100 using std::map;
Chris@33 101 using std::set;
Chris@33 102
Chris@0 103
Chris@70 104 MainWindow::MainWindow(bool withAudioOutput, bool withOSCSupport) :
Chris@0 105 m_document(0),
Chris@0 106 m_paneStack(0),
Chris@0 107 m_viewManager(0),
Chris@65 108 m_overview(0),
Chris@0 109 m_timeRulerLayer(0),
Chris@46 110 m_audioOutput(withAudioOutput),
Chris@0 111 m_playSource(0),
Chris@0 112 m_playTarget(0),
Chris@70 113 m_oscQueue(withOSCSupport ? new OSCQueue() : 0),
Chris@81 114 m_recentFiles("RecentFiles", 20),
Chris@49 115 m_recentTransforms("RecentTransforms", 20),
Chris@0 116 m_mainMenusCreated(false),
Chris@0 117 m_paneMenu(0),
Chris@0 118 m_layerMenu(0),
Chris@34 119 m_transformsMenu(0),
Chris@0 120 m_existingLayersMenu(0),
Chris@95 121 m_sliceMenu(0),
Chris@34 122 m_recentFilesMenu(0),
Chris@34 123 m_recentTransformsMenu(0),
Chris@0 124 m_rightButtonMenu(0),
Chris@0 125 m_rightButtonLayerMenu(0),
Chris@34 126 m_rightButtonTransformsMenu(0),
Chris@0 127 m_documentModified(false),
Chris@70 128 m_openingAudioFile(false),
Chris@70 129 m_abandoning(false),
Chris@0 130 m_preferencesDialog(0)
Chris@0 131 {
Chris@0 132 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 133
Chris@0 134 UnitDatabase::getInstance()->registerUnit("Hz");
Chris@0 135 UnitDatabase::getInstance()->registerUnit("dB");
Chris@0 136
Chris@0 137 connect(CommandHistory::getInstance(), SIGNAL(commandExecuted()),
Chris@0 138 this, SLOT(documentModified()));
Chris@0 139 connect(CommandHistory::getInstance(), SIGNAL(documentRestored()),
Chris@0 140 this, SLOT(documentRestored()));
Chris@0 141
Chris@0 142 QFrame *frame = new QFrame;
Chris@0 143 setCentralWidget(frame);
Chris@0 144
Chris@0 145 QGridLayout *layout = new QGridLayout;
Chris@0 146
Chris@0 147 m_viewManager = new ViewManager();
Chris@0 148 connect(m_viewManager, SIGNAL(selectionChanged()),
Chris@0 149 this, SLOT(updateMenuStates()));
Chris@117 150 connect(m_viewManager, SIGNAL(inProgressSelectionChanged()),
Chris@117 151 this, SLOT(inProgressSelectionChanged()));
Chris@0 152
Chris@0 153 m_descriptionLabel = new QLabel;
Chris@0 154
Chris@0 155 m_paneStack = new PaneStack(frame, m_viewManager);
Chris@0 156 connect(m_paneStack, SIGNAL(currentPaneChanged(Pane *)),
Chris@0 157 this, SLOT(currentPaneChanged(Pane *)));
Chris@0 158 connect(m_paneStack, SIGNAL(currentLayerChanged(Pane *, Layer *)),
Chris@0 159 this, SLOT(currentLayerChanged(Pane *, Layer *)));
Chris@0 160 connect(m_paneStack, SIGNAL(rightButtonMenuRequested(Pane *, QPoint)),
Chris@0 161 this, SLOT(rightButtonMenuRequested(Pane *, QPoint)));
Chris@73 162 connect(m_paneStack, SIGNAL(propertyStacksResized()),
Chris@73 163 this, SLOT(propertyStacksResized()));
Chris@90 164 connect(m_paneStack, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 165 this, SLOT(contextHelpChanged(const QString &)));
Chris@0 166
Chris@65 167 m_overview = new Overview(frame);
Chris@65 168 m_overview->setViewManager(m_viewManager);
Chris@65 169 m_overview->setFixedHeight(40);
Chris@129 170 m_overview->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
Chris@90 171 connect(m_overview, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 172 this, SLOT(contextHelpChanged(const QString &)));
Chris@0 173
Chris@0 174 m_panLayer = new WaveformLayer;
Chris@0 175 m_panLayer->setChannelMode(WaveformLayer::MergeChannels);
Chris@0 176 // m_panLayer->setScale(WaveformLayer::MeterScale);
Chris@39 177 // m_panLayer->setAutoNormalize(true);
Chris@0 178 m_panLayer->setBaseColour(Qt::darkGreen);
Chris@0 179 m_panLayer->setAggressiveCacheing(true);
Chris@65 180 m_overview->addLayer(m_panLayer);
Chris@0 181
Chris@0 182 m_playSource = new AudioCallbackPlaySource(m_viewManager);
Chris@0 183
Chris@0 184 connect(m_playSource, SIGNAL(sampleRateMismatch(size_t, size_t, bool)),
Chris@0 185 this, SLOT(sampleRateMismatch(size_t, size_t, bool)));
Chris@42 186 connect(m_playSource, SIGNAL(audioOverloadPluginDisabled()),
Chris@42 187 this, SLOT(audioOverloadPluginDisabled()));
Chris@0 188
Chris@0 189 m_fader = new Fader(frame, false);
Chris@90 190 connect(m_fader, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 191 connect(m_fader, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@0 192
Chris@0 193 m_playSpeed = new AudioDial(frame);
Chris@12 194 m_playSpeed->setMinimum(0);
Chris@48 195 m_playSpeed->setMaximum(200);
Chris@25 196 m_playSpeed->setValue(100);
Chris@0 197 m_playSpeed->setFixedWidth(24);
Chris@0 198 m_playSpeed->setFixedHeight(24);
Chris@0 199 m_playSpeed->setNotchesVisible(true);
Chris@25 200 m_playSpeed->setPageStep(10);
Chris@60 201 m_playSpeed->setObjectName(tr("Playback Speedup"));
Chris@25 202 m_playSpeed->setDefaultValue(100);
Chris@59 203 m_playSpeed->setRangeMapper(new PlaySpeedRangeMapper(0, 200));
Chris@60 204 m_playSpeed->setShowToolTip(true);
Chris@0 205 connect(m_playSpeed, SIGNAL(valueChanged(int)),
Chris@0 206 this, SLOT(playSpeedChanged(int)));
Chris@90 207 connect(m_playSpeed, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 208 connect(m_playSpeed, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 209
Chris@90 210 m_playSharpen = new NotifyingPushButton(frame);
Chris@17 211 m_playSharpen->setToolTip(tr("Sharpen percussive transients"));
Chris@26 212 m_playSharpen->setFixedSize(20, 20);
Chris@26 213 // m_playSharpen->setFlat(true);
Chris@16 214 m_playSharpen->setEnabled(false);
Chris@26 215 m_playSharpen->setCheckable(true);
Chris@26 216 m_playSharpen->setChecked(false);
Chris@26 217 m_playSharpen->setIcon(QIcon(":icons/sharpen.png"));
Chris@26 218 connect(m_playSharpen, SIGNAL(clicked()), this, SLOT(playSharpenToggled()));
Chris@90 219 connect(m_playSharpen, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 220 connect(m_playSharpen, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 221
Chris@90 222 m_playMono = new NotifyingPushButton(frame);
Chris@26 223 m_playMono->setToolTip(tr("Run time stretcher in mono only"));
Chris@26 224 m_playMono->setFixedSize(20, 20);
Chris@26 225 // m_playMono->setFlat(true);
Chris@26 226 m_playMono->setEnabled(false);
Chris@26 227 m_playMono->setCheckable(true);
Chris@26 228 m_playMono->setChecked(false);
Chris@26 229 m_playMono->setIcon(QIcon(":icons/mono.png"));
Chris@26 230 connect(m_playMono, SIGNAL(clicked()), this, SLOT(playMonoToggled()));
Chris@90 231 connect(m_playMono, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 232 connect(m_playMono, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@21 233
Chris@21 234 QSettings settings;
Chris@21 235 settings.beginGroup("MainWindow");
Chris@24 236 m_playSharpen->setChecked(settings.value("playsharpen", true).toBool());
Chris@26 237 m_playMono->setChecked(settings.value("playmono", false).toBool());
Chris@21 238 settings.endGroup();
Chris@21 239
Chris@129 240 layout->setSpacing(4);
Chris@26 241 layout->addWidget(m_paneStack, 0, 0, 1, 5);
Chris@65 242 layout->addWidget(m_overview, 1, 0);
Chris@0 243 layout->addWidget(m_fader, 1, 1);
Chris@0 244 layout->addWidget(m_playSpeed, 1, 2);
Chris@16 245 layout->addWidget(m_playSharpen, 1, 3);
Chris@26 246 layout->addWidget(m_playMono, 1, 4);
Chris@16 247
Chris@129 248 m_paneStack->setPropertyStackMinWidth
Chris@129 249 (m_fader->width() + m_playSpeed->width() + m_playSharpen->width() +
Chris@129 250 m_playMono->width() + layout->spacing() * 4);
Chris@129 251
Chris@16 252 layout->setColumnStretch(0, 10);
Chris@16 253
Chris@0 254 frame->setLayout(layout);
Chris@0 255
Chris@0 256 connect(m_viewManager, SIGNAL(outputLevelsChanged(float, float)),
Chris@0 257 this, SLOT(outputLevelsChanged(float, float)));
Chris@0 258
Chris@116 259 connect(m_viewManager, SIGNAL(playbackFrameChanged(unsigned long)),
Chris@116 260 this, SLOT(playbackFrameChanged(unsigned long)));
Chris@116 261
Chris@116 262 connect(m_viewManager, SIGNAL(globalCentreFrameChanged(unsigned long)),
Chris@116 263 this, SLOT(globalCentreFrameChanged(unsigned long)));
Chris@116 264
Chris@116 265 connect(m_viewManager, SIGNAL(viewCentreFrameChanged(View *, unsigned long)),
Chris@116 266 this, SLOT(viewCentreFrameChanged(View *, unsigned long)));
Chris@116 267
Chris@116 268 connect(m_viewManager, SIGNAL(viewZoomLevelChanged(View *, unsigned long, bool)),
Chris@116 269 this, SLOT(viewZoomLevelChanged(View *, unsigned long, bool)));
Chris@116 270
Chris@0 271 connect(Preferences::getInstance(),
Chris@0 272 SIGNAL(propertyChanged(PropertyContainer::PropertyName)),
Chris@0 273 this,
Chris@0 274 SLOT(preferenceChanged(PropertyContainer::PropertyName)));
Chris@0 275
Chris@98 276 // preferenceChanged("Property Box Layout");
Chris@98 277
Chris@70 278 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 279 connect(m_oscQueue, SIGNAL(messagesAvailable()), this, SLOT(pollOSC()));
Chris@69 280 QTimer *oscTimer = new QTimer(this);
Chris@69 281 connect(oscTimer, SIGNAL(timeout()), this, SLOT(pollOSC()));
Chris@69 282 oscTimer->start(1000);
Chris@69 283 }
Chris@69 284
Chris@0 285 setupMenus();
Chris@0 286 setupToolbars();
Chris@0 287
Chris@90 288 statusBar();
Chris@0 289
Chris@0 290 newSession();
Chris@0 291 }
Chris@0 292
Chris@0 293 MainWindow::~MainWindow()
Chris@0 294 {
Chris@137 295 // std::cerr << "MainWindow::~MainWindow()" << std::endl;
Chris@118 296
Chris@70 297 if (!m_abandoning) {
Chris@70 298 closeSession();
Chris@70 299 }
Chris@0 300 delete m_playTarget;
Chris@0 301 delete m_playSource;
Chris@0 302 delete m_viewManager;
Chris@69 303 delete m_oscQueue;
Chris@0 304 Profiles::getInstance()->dump();
Chris@0 305 }
Chris@0 306
Chris@81 307 QString
Chris@88 308 MainWindow::getOpenFileName(FileFinder::FileType type)
Chris@81 309 {
Chris@88 310 FileFinder *ff = FileFinder::getInstance();
Chris@81 311 switch (type) {
Chris@88 312 case FileFinder::SessionFile:
Chris@88 313 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 314 case FileFinder::AudioFile:
Chris@88 315 return ff->getOpenFileName(type, m_audioFile);
Chris@88 316 case FileFinder::LayerFile:
Chris@88 317 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 318 case FileFinder::SessionOrAudioFile:
Chris@88 319 return ff->getOpenFileName(type, m_sessionFile);
Chris@121 320 case FileFinder::ImageFile:
Chris@121 321 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 322 case FileFinder::AnyFile:
Chris@88 323 if (getMainModel() != 0 &&
Chris@88 324 m_paneStack != 0 &&
Chris@88 325 m_paneStack->getCurrentPane() != 0) { // can import a layer
Chris@88 326 return ff->getOpenFileName(FileFinder::AnyFile, m_sessionFile);
Chris@81 327 } else {
Chris@88 328 return ff->getOpenFileName(FileFinder::SessionOrAudioFile,
Chris@88 329 m_sessionFile);
Chris@81 330 }
Chris@81 331 }
Chris@88 332 return "";
Chris@88 333 }
Chris@88 334
Chris@88 335 QString
Chris@88 336 MainWindow::getSaveFileName(FileFinder::FileType type)
Chris@88 337 {
Chris@88 338 FileFinder *ff = FileFinder::getInstance();
Chris@88 339 switch (type) {
Chris@88 340 case FileFinder::SessionFile:
Chris@88 341 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 342 case FileFinder::AudioFile:
Chris@88 343 return ff->getSaveFileName(type, m_audioFile);
Chris@88 344 case FileFinder::LayerFile:
Chris@88 345 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 346 case FileFinder::SessionOrAudioFile:
Chris@88 347 return ff->getSaveFileName(type, m_sessionFile);
Chris@121 348 case FileFinder::ImageFile:
Chris@121 349 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 350 case FileFinder::AnyFile:
Chris@88 351 return ff->getSaveFileName(type, m_sessionFile);
Chris@81 352 }
Chris@88 353 return "";
Chris@81 354 }
Chris@81 355
Chris@88 356 void
Chris@88 357 MainWindow::registerLastOpenedFilePath(FileFinder::FileType type, QString path)
Chris@81 358 {
Chris@88 359 FileFinder *ff = FileFinder::getInstance();
Chris@88 360 ff->registerLastOpenedFilePath(type, path);
Chris@81 361 }
Chris@81 362
Chris@81 363 void
Chris@0 364 MainWindow::setupMenus()
Chris@0 365 {
Chris@0 366 if (!m_mainMenusCreated) {
Chris@0 367 m_rightButtonMenu = new QMenu();
Chris@104 368
Chris@104 369 // No -- we don't want tear-off enabled on the right-button
Chris@104 370 // menu. If it is enabled, then simply right-clicking and
Chris@104 371 // releasing will pop up the menu, activate the tear-off, and
Chris@104 372 // leave the torn-off menu window in front of the main window.
Chris@104 373 // That isn't desirable. I'm not sure it ever would be, in a
Chris@104 374 // context menu -- perhaps technically a Qt bug?
Chris@104 375 // m_rightButtonMenu->setTearOffEnabled(true);
Chris@0 376 }
Chris@0 377
Chris@0 378 if (m_rightButtonLayerMenu) {
Chris@0 379 m_rightButtonLayerMenu->clear();
Chris@0 380 } else {
Chris@0 381 m_rightButtonLayerMenu = m_rightButtonMenu->addMenu(tr("&Layer"));
Chris@97 382 m_rightButtonLayerMenu->setTearOffEnabled(true);
Chris@0 383 m_rightButtonMenu->addSeparator();
Chris@0 384 }
Chris@0 385
Chris@34 386 if (m_rightButtonTransformsMenu) {
Chris@34 387 m_rightButtonTransformsMenu->clear();
Chris@34 388 } else {
Chris@34 389 m_rightButtonTransformsMenu = m_rightButtonMenu->addMenu(tr("&Transform"));
Chris@97 390 m_rightButtonTransformsMenu->setTearOffEnabled(true);
Chris@34 391 m_rightButtonMenu->addSeparator();
Chris@34 392 }
Chris@34 393
Chris@0 394 if (!m_mainMenusCreated) {
Chris@0 395 CommandHistory::getInstance()->registerMenu(m_rightButtonMenu);
Chris@0 396 m_rightButtonMenu->addSeparator();
Chris@66 397 }
Chris@66 398
Chris@66 399 setupFileMenu();
Chris@66 400 setupEditMenu();
Chris@66 401 setupViewMenu();
Chris@66 402 setupPaneAndLayerMenus();
Chris@66 403 setupTransformsMenu();
Chris@66 404 setupHelpMenu();
Chris@66 405
Chris@66 406 m_mainMenusCreated = true;
Chris@66 407 }
Chris@66 408
Chris@66 409 void
Chris@66 410 MainWindow::setupFileMenu()
Chris@66 411 {
Chris@66 412 if (m_mainMenusCreated) return;
Chris@66 413
Chris@66 414 QMenu *menu = menuBar()->addMenu(tr("&File"));
Chris@97 415 menu->setTearOffEnabled(true);
Chris@66 416 QToolBar *toolbar = addToolBar(tr("File Toolbar"));
Chris@66 417
Chris@66 418 QIcon icon(":icons/filenew.png");
Chris@66 419 icon.addFile(":icons/filenew-22.png");
Chris@66 420 QAction *action = new QAction(icon, tr("&New Session"), this);
Chris@66 421 action->setShortcut(tr("Ctrl+N"));
Chris@90 422 action->setStatusTip(tr("Abandon the current Sonic Visualiser session and start a new one"));
Chris@66 423 connect(action, SIGNAL(triggered()), this, SLOT(newSession()));
Chris@66 424 menu->addAction(action);
Chris@66 425 toolbar->addAction(action);
Chris@0 426
Chris@66 427 icon = QIcon(":icons/fileopen.png");
Chris@66 428 icon.addFile(":icons/fileopen-22.png");
Chris@66 429
Chris@66 430 action = new QAction(icon, tr("&Open Session..."), this);
Chris@66 431 action->setShortcut(tr("Ctrl+O"));
Chris@66 432 action->setStatusTip(tr("Open a previously saved Sonic Visualiser session file"));
Chris@66 433 connect(action, SIGNAL(triggered()), this, SLOT(openSession()));
Chris@66 434 menu->addAction(action);
Chris@66 435
Chris@66 436 action = new QAction(icon, tr("&Open..."), this);
Chris@66 437 action->setStatusTip(tr("Open a session file, audio file, or layer"));
Chris@66 438 connect(action, SIGNAL(triggered()), this, SLOT(openSomething()));
Chris@66 439 toolbar->addAction(action);
Chris@66 440
Chris@66 441 icon = QIcon(":icons/filesave.png");
Chris@66 442 icon.addFile(":icons/filesave-22.png");
Chris@66 443 action = new QAction(icon, tr("&Save Session"), this);
Chris@66 444 action->setShortcut(tr("Ctrl+S"));
Chris@66 445 action->setStatusTip(tr("Save the current session into a Sonic Visualiser session file"));
Chris@66 446 connect(action, SIGNAL(triggered()), this, SLOT(saveSession()));
Chris@66 447 connect(this, SIGNAL(canSave(bool)), action, SLOT(setEnabled(bool)));
Chris@66 448 menu->addAction(action);
Chris@66 449 toolbar->addAction(action);
Chris@0 450
Chris@66 451 icon = QIcon(":icons/filesaveas.png");
Chris@66 452 icon.addFile(":icons/filesaveas-22.png");
Chris@66 453 action = new QAction(icon, tr("Save Session &As..."), this);
Chris@66 454 action->setStatusTip(tr("Save the current session into a new Sonic Visualiser session file"));
Chris@66 455 connect(action, SIGNAL(triggered()), this, SLOT(saveSessionAs()));
Chris@66 456 menu->addAction(action);
Chris@66 457 toolbar->addAction(action);
Chris@66 458
Chris@66 459 menu->addSeparator();
Chris@66 460
Chris@66 461 action = new QAction(tr("&Import Audio File..."), this);
Chris@66 462 action->setShortcut(tr("Ctrl+I"));
Chris@66 463 action->setStatusTip(tr("Import an existing audio file"));
Chris@66 464 connect(action, SIGNAL(triggered()), this, SLOT(importAudio()));
Chris@66 465 menu->addAction(action);
Chris@66 466
Chris@66 467 action = new QAction(tr("Import Secondary Audio File..."), this);
Chris@66 468 action->setShortcut(tr("Ctrl+Shift+I"));
Chris@66 469 action->setStatusTip(tr("Import an extra audio file as a separate layer"));
Chris@66 470 connect(action, SIGNAL(triggered()), this, SLOT(importMoreAudio()));
Chris@66 471 connect(this, SIGNAL(canImportMoreAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 472 menu->addAction(action);
Chris@66 473
Chris@66 474 action = new QAction(tr("&Export Audio File..."), this);
Chris@66 475 action->setStatusTip(tr("Export selection as an audio file"));
Chris@66 476 connect(action, SIGNAL(triggered()), this, SLOT(exportAudio()));
Chris@66 477 connect(this, SIGNAL(canExportAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 478 menu->addAction(action);
Chris@66 479
Chris@66 480 menu->addSeparator();
Chris@66 481
Chris@66 482 action = new QAction(tr("Import Annotation &Layer..."), this);
Chris@66 483 action->setShortcut(tr("Ctrl+L"));
Chris@66 484 action->setStatusTip(tr("Import layer data from an existing file"));
Chris@66 485 connect(action, SIGNAL(triggered()), this, SLOT(importLayer()));
Chris@66 486 connect(this, SIGNAL(canImportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 487 menu->addAction(action);
Chris@66 488
Chris@66 489 action = new QAction(tr("Export Annotation Layer..."), this);
Chris@66 490 action->setStatusTip(tr("Export layer data to a file"));
Chris@66 491 connect(action, SIGNAL(triggered()), this, SLOT(exportLayer()));
Chris@66 492 connect(this, SIGNAL(canExportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 493 menu->addAction(action);
Chris@66 494
Chris@66 495 menu->addSeparator();
Chris@86 496
Chris@121 497 action = new QAction(tr("Export Image File..."), this);
Chris@121 498 action->setStatusTip(tr("Export a single pane to an image file"));
Chris@121 499 connect(action, SIGNAL(triggered()), this, SLOT(exportImage()));
Chris@121 500 connect(this, SIGNAL(canExportImage(bool)), action, SLOT(setEnabled(bool)));
Chris@121 501 menu->addAction(action);
Chris@121 502
Chris@121 503 menu->addSeparator();
Chris@121 504
Chris@86 505 action = new QAction(tr("Open Lo&cation..."), this);
Chris@86 506 action->setShortcut(tr("Ctrl+Shift+O"));
Chris@86 507 action->setStatusTip(tr("Open or import a file from a remote URL"));
Chris@86 508 connect(action, SIGNAL(triggered()), this, SLOT(openLocation()));
Chris@86 509 menu->addAction(action);
Chris@86 510
Chris@86 511 menu->addSeparator();
Chris@86 512
Chris@66 513 m_recentFilesMenu = menu->addMenu(tr("&Recent Files"));
Chris@97 514 m_recentFilesMenu->setTearOffEnabled(true);
Chris@66 515 setupRecentFilesMenu();
Chris@66 516 connect(&m_recentFiles, SIGNAL(recentChanged()),
Chris@66 517 this, SLOT(setupRecentFilesMenu()));
Chris@66 518
Chris@66 519 menu->addSeparator();
Chris@66 520 action = new QAction(tr("&Preferences..."), this);
Chris@66 521 action->setStatusTip(tr("Adjust the application preferences"));
Chris@66 522 connect(action, SIGNAL(triggered()), this, SLOT(preferences()));
Chris@66 523 menu->addAction(action);
Chris@0 524
Chris@66 525 /*!!!
Chris@66 526 menu->addSeparator();
Chris@0 527
Chris@66 528 action = new QAction(tr("Play / Pause"), this);
Chris@66 529 action->setShortcut(tr("Space"));
Chris@66 530 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@66 531 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@66 532 menu->addAction(action);
Chris@66 533 */
Chris@66 534
Chris@66 535 menu->addSeparator();
Chris@66 536 action = new QAction(QIcon(":/icons/exit.png"),
Chris@66 537 tr("&Quit"), this);
Chris@66 538 action->setShortcut(tr("Ctrl+Q"));
Chris@90 539 action->setStatusTip(tr("Exit Sonic Visualiser"));
Chris@66 540 connect(action, SIGNAL(triggered()), this, SLOT(close()));
Chris@66 541 menu->addAction(action);
Chris@66 542 }
Chris@66 543
Chris@66 544 void
Chris@66 545 MainWindow::setupEditMenu()
Chris@66 546 {
Chris@66 547 if (m_mainMenusCreated) return;
Chris@66 548
Chris@66 549 QMenu *menu = menuBar()->addMenu(tr("&Edit"));
Chris@97 550 menu->setTearOffEnabled(true);
Chris@66 551 CommandHistory::getInstance()->registerMenu(menu);
Chris@66 552
Chris@66 553 menu->addSeparator();
Chris@66 554
Chris@66 555 QAction *action = new QAction(QIcon(":/icons/editcut.png"),
Chris@66 556 tr("Cu&t"), this);
Chris@66 557 action->setShortcut(tr("Ctrl+X"));
Chris@90 558 action->setStatusTip(tr("Cut the selection from the current layer to the clipboard"));
Chris@66 559 connect(action, SIGNAL(triggered()), this, SLOT(cut()));
Chris@66 560 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 561 menu->addAction(action);
Chris@66 562 m_rightButtonMenu->addAction(action);
Chris@66 563
Chris@66 564 action = new QAction(QIcon(":/icons/editcopy.png"),
Chris@66 565 tr("&Copy"), this);
Chris@66 566 action->setShortcut(tr("Ctrl+C"));
Chris@90 567 action->setStatusTip(tr("Copy the selection from the current layer to the clipboard"));
Chris@66 568 connect(action, SIGNAL(triggered()), this, SLOT(copy()));
Chris@66 569 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 570 menu->addAction(action);
Chris@66 571 m_rightButtonMenu->addAction(action);
Chris@66 572
Chris@66 573 action = new QAction(QIcon(":/icons/editpaste.png"),
Chris@66 574 tr("&Paste"), this);
Chris@66 575 action->setShortcut(tr("Ctrl+V"));
Chris@90 576 action->setStatusTip(tr("Paste from the clipboard to the current layer"));
Chris@66 577 connect(action, SIGNAL(triggered()), this, SLOT(paste()));
Chris@66 578 connect(this, SIGNAL(canPaste(bool)), action, SLOT(setEnabled(bool)));
Chris@66 579 menu->addAction(action);
Chris@66 580 m_rightButtonMenu->addAction(action);
Chris@66 581
Chris@66 582 action = new QAction(tr("&Delete Selected Items"), this);
Chris@66 583 action->setShortcut(tr("Del"));
Chris@90 584 action->setStatusTip(tr("Delete the selection from the current layer"));
Chris@66 585 connect(action, SIGNAL(triggered()), this, SLOT(deleteSelected()));
Chris@66 586 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 587 menu->addAction(action);
Chris@66 588 m_rightButtonMenu->addAction(action);
Chris@66 589
Chris@66 590 menu->addSeparator();
Chris@66 591 m_rightButtonMenu->addSeparator();
Chris@0 592
Chris@66 593 action = new QAction(tr("Select &All"), this);
Chris@66 594 action->setShortcut(tr("Ctrl+A"));
Chris@90 595 action->setStatusTip(tr("Select the whole duration of the current session"));
Chris@66 596 connect(action, SIGNAL(triggered()), this, SLOT(selectAll()));
Chris@66 597 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 598 menu->addAction(action);
Chris@66 599 m_rightButtonMenu->addAction(action);
Chris@0 600
Chris@66 601 action = new QAction(tr("Select &Visible Range"), this);
Chris@66 602 action->setShortcut(tr("Ctrl+Shift+A"));
Chris@90 603 action->setStatusTip(tr("Select the time range corresponding to the current window width"));
Chris@66 604 connect(action, SIGNAL(triggered()), this, SLOT(selectVisible()));
Chris@66 605 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 606 menu->addAction(action);
Chris@0 607
Chris@66 608 action = new QAction(tr("Select to &Start"), this);
Chris@66 609 action->setShortcut(tr("Shift+Left"));
Chris@90 610 action->setStatusTip(tr("Select from the start of the session to the current playback position"));
Chris@66 611 connect(action, SIGNAL(triggered()), this, SLOT(selectToStart()));
Chris@66 612 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 613 menu->addAction(action);
Chris@0 614
Chris@66 615 action = new QAction(tr("Select to &End"), this);
Chris@66 616 action->setShortcut(tr("Shift+Right"));
Chris@90 617 action->setStatusTip(tr("Select from the current playback position to the end of the session"));
Chris@66 618 connect(action, SIGNAL(triggered()), this, SLOT(selectToEnd()));
Chris@66 619 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 620 menu->addAction(action);
Chris@66 621
Chris@66 622 action = new QAction(tr("C&lear Selection"), this);
Chris@66 623 action->setShortcut(tr("Esc"));
Chris@90 624 action->setStatusTip(tr("Clear the selection"));
Chris@66 625 connect(action, SIGNAL(triggered()), this, SLOT(clearSelection()));
Chris@66 626 connect(this, SIGNAL(canClearSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 627 menu->addAction(action);
Chris@66 628 m_rightButtonMenu->addAction(action);
Chris@66 629
Chris@66 630 menu->addSeparator();
Chris@66 631
Chris@66 632 action = new QAction(tr("&Insert Instant at Playback Position"), this);
Chris@66 633 action->setShortcut(tr("Enter"));
Chris@90 634 action->setStatusTip(tr("Insert a new time instant at the current playback position, in a new layer if necessary"));
Chris@66 635 connect(action, SIGNAL(triggered()), this, SLOT(insertInstant()));
Chris@66 636 connect(this, SIGNAL(canInsertInstant(bool)), action, SLOT(setEnabled(bool)));
Chris@66 637 menu->addAction(action);
Chris@66 638
Chris@81 639 action = new QAction(tr("Insert Instants at Selection &Boundaries"), this);
Chris@81 640 action->setShortcut(tr("Shift+Enter"));
Chris@90 641 action->setStatusTip(tr("Insert new time instants at the start and end of the current selection, in a new layer if necessary"));
Chris@81 642 connect(action, SIGNAL(triggered()), this, SLOT(insertInstantsAtBoundaries()));
Chris@81 643 connect(this, SIGNAL(canInsertInstantsAtBoundaries(bool)), action, SLOT(setEnabled(bool)));
Chris@81 644 menu->addAction(action);
Chris@81 645
Chris@66 646 // Laptop shortcut (no keypad Enter key)
Chris@66 647 connect(new QShortcut(tr(";"), this), SIGNAL(activated()),
Chris@66 648 this, SLOT(insertInstant()));
Chris@66 649 }
Chris@66 650
Chris@66 651 void
Chris@66 652 MainWindow::setupViewMenu()
Chris@66 653 {
Chris@66 654 if (m_mainMenusCreated) return;
Chris@66 655
Chris@90 656 QAction *action = 0;
Chris@90 657
Chris@66 658 QMenu *menu = menuBar()->addMenu(tr("&View"));
Chris@97 659 menu->setTearOffEnabled(true);
Chris@66 660 action = new QAction(tr("Scroll &Left"), this);
Chris@66 661 action->setShortcut(tr("Left"));
Chris@66 662 action->setStatusTip(tr("Scroll the current pane to the left"));
Chris@66 663 connect(action, SIGNAL(triggered()), this, SLOT(scrollLeft()));
Chris@66 664 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 665 menu->addAction(action);
Chris@0 666
Chris@66 667 action = new QAction(tr("Scroll &Right"), this);
Chris@66 668 action->setShortcut(tr("Right"));
Chris@66 669 action->setStatusTip(tr("Scroll the current pane to the right"));
Chris@66 670 connect(action, SIGNAL(triggered()), this, SLOT(scrollRight()));
Chris@66 671 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 672 menu->addAction(action);
Chris@0 673
Chris@90 674 action = new QAction(tr("&Jump Left"), this);
Chris@66 675 action->setShortcut(tr("Ctrl+Left"));
Chris@66 676 action->setStatusTip(tr("Scroll the current pane a big step to the left"));
Chris@66 677 connect(action, SIGNAL(triggered()), this, SLOT(jumpLeft()));
Chris@66 678 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 679 menu->addAction(action);
Chris@0 680
Chris@90 681 action = new QAction(tr("J&ump Right"), this);
Chris@66 682 action->setShortcut(tr("Ctrl+Right"));
Chris@66 683 action->setStatusTip(tr("Scroll the current pane a big step to the right"));
Chris@66 684 connect(action, SIGNAL(triggered()), this, SLOT(jumpRight()));
Chris@66 685 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 686 menu->addAction(action);
Chris@66 687
Chris@66 688 menu->addSeparator();
Chris@66 689
Chris@66 690 action = new QAction(QIcon(":/icons/zoom-in.png"),
Chris@66 691 tr("Zoom &In"), this);
Chris@66 692 action->setShortcut(tr("Up"));
Chris@66 693 action->setStatusTip(tr("Increase the zoom level"));
Chris@66 694 connect(action, SIGNAL(triggered()), this, SLOT(zoomIn()));
Chris@66 695 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 696 menu->addAction(action);
Chris@0 697
Chris@66 698 action = new QAction(QIcon(":/icons/zoom-out.png"),
Chris@66 699 tr("Zoom &Out"), this);
Chris@66 700 action->setShortcut(tr("Down"));
Chris@66 701 action->setStatusTip(tr("Decrease the zoom level"));
Chris@66 702 connect(action, SIGNAL(triggered()), this, SLOT(zoomOut()));
Chris@66 703 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 704 menu->addAction(action);
Chris@0 705
Chris@66 706 action = new QAction(tr("Restore &Default Zoom"), this);
Chris@90 707 action->setStatusTip(tr("Restore the zoom level to the default"));
Chris@66 708 connect(action, SIGNAL(triggered()), this, SLOT(zoomDefault()));
Chris@66 709 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 710 menu->addAction(action);
Chris@66 711
Chris@66 712 action = new QAction(tr("Zoom to &Fit"), this);
Chris@66 713 action->setStatusTip(tr("Zoom to show the whole file"));
Chris@66 714 connect(action, SIGNAL(triggered()), this, SLOT(zoomToFit()));
Chris@66 715 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 716 menu->addAction(action);
Chris@90 717
Chris@90 718 menu->addSeparator();
Chris@90 719
Chris@90 720 QActionGroup *overlayGroup = new QActionGroup(this);
Chris@90 721
Chris@90 722 action = new QAction(tr("Show &No Overlays"), this);
Chris@90 723 action->setShortcut(tr("0"));
Chris@90 724 action->setStatusTip(tr("Hide centre indicator, frame times, layer names and scale"));
Chris@90 725 connect(action, SIGNAL(triggered()), this, SLOT(showNoOverlays()));
Chris@90 726 action->setCheckable(true);
Chris@90 727 action->setChecked(false);
Chris@90 728 overlayGroup->addAction(action);
Chris@90 729 menu->addAction(action);
Chris@90 730
Chris@90 731 action = new QAction(tr("Show &Minimal Overlays"), this);
Chris@90 732 action->setShortcut(tr("9"));
Chris@90 733 action->setStatusTip(tr("Show centre indicator only"));
Chris@90 734 connect(action, SIGNAL(triggered()), this, SLOT(showMinimalOverlays()));
Chris@90 735 action->setCheckable(true);
Chris@90 736 action->setChecked(false);
Chris@90 737 overlayGroup->addAction(action);
Chris@90 738 menu->addAction(action);
Chris@90 739
Chris@90 740 action = new QAction(tr("Show &Standard Overlays"), this);
Chris@90 741 action->setShortcut(tr("8"));
Chris@90 742 action->setStatusTip(tr("Show centre indicator, frame times and scale"));
Chris@90 743 connect(action, SIGNAL(triggered()), this, SLOT(showStandardOverlays()));
Chris@90 744 action->setCheckable(true);
Chris@90 745 action->setChecked(true);
Chris@90 746 overlayGroup->addAction(action);
Chris@90 747 menu->addAction(action);
Chris@90 748
Chris@90 749 action = new QAction(tr("Show &All Overlays"), this);
Chris@90 750 action->setShortcut(tr("7"));
Chris@90 751 action->setStatusTip(tr("Show all texts and scale"));
Chris@90 752 connect(action, SIGNAL(triggered()), this, SLOT(showAllOverlays()));
Chris@90 753 action->setCheckable(true);
Chris@90 754 action->setChecked(false);
Chris@90 755 overlayGroup->addAction(action);
Chris@90 756 menu->addAction(action);
Chris@7 757
Chris@72 758 menu->addSeparator();
Chris@72 759
Chris@66 760 action = new QAction(tr("Show &Zoom Wheels"), this);
Chris@66 761 action->setShortcut(tr("Z"));
Chris@66 762 action->setStatusTip(tr("Show thumbwheels for zooming horizontally and vertically"));
Chris@66 763 connect(action, SIGNAL(triggered()), this, SLOT(toggleZoomWheels()));
Chris@66 764 action->setCheckable(true);
Chris@66 765 action->setChecked(m_viewManager->getZoomWheelsEnabled());
Chris@66 766 menu->addAction(action);
Chris@72 767
Chris@72 768 action = new QAction(tr("Show Property Bo&xes"), this);
Chris@72 769 action->setShortcut(tr("X"));
Chris@72 770 action->setStatusTip(tr("Show the layer property boxes at the side of the main window"));
Chris@72 771 connect(action, SIGNAL(triggered()), this, SLOT(togglePropertyBoxes()));
Chris@72 772 action->setCheckable(true);
Chris@72 773 action->setChecked(true);
Chris@72 774 menu->addAction(action);
Chris@0 775
Chris@90 776 action = new QAction(tr("Show Status &Bar"), this);
Chris@90 777 action->setStatusTip(tr("Show context help information in the status bar at the bottom of the window"));
Chris@90 778 connect(action, SIGNAL(triggered()), this, SLOT(toggleStatusBar()));
Chris@90 779 action->setCheckable(true);
Chris@90 780 action->setChecked(true);
Chris@90 781 menu->addAction(action);
Chris@90 782
Chris@90 783 QSettings settings;
Chris@90 784 settings.beginGroup("MainWindow");
Chris@90 785 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 786 if (!sb) {
Chris@90 787 action->setChecked(false);
Chris@90 788 statusBar()->hide();
Chris@90 789 }
Chris@90 790 settings.endGroup();
Chris@90 791
Chris@0 792 /*!!! This one doesn't work properly yet
Chris@90 793
Chris@66 794 menu->addSeparator();
Chris@66 795
Chris@90 796 action = new QAction(tr("Show La&yer Hierarchy"), this);
Chris@66 797 action->setShortcut(tr("Alt+L"));
Chris@90 798 action->setStatusTip(tr("Open a window displaying the hierarchy of panes and layers in this session"));
Chris@66 799 connect(action, SIGNAL(triggered()), this, SLOT(showLayerTree()));
Chris@66 800 menu->addAction(action);
Chris@90 801 */
Chris@66 802 }
Chris@66 803
Chris@66 804 void
Chris@66 805 MainWindow::setupPaneAndLayerMenus()
Chris@66 806 {
Chris@0 807 if (m_paneMenu) {
Chris@0 808 m_paneActions.clear();
Chris@0 809 m_paneMenu->clear();
Chris@0 810 } else {
Chris@0 811 m_paneMenu = menuBar()->addMenu(tr("&Pane"));
Chris@97 812 m_paneMenu->setTearOffEnabled(true);
Chris@0 813 }
Chris@0 814
Chris@0 815 if (m_layerMenu) {
Chris@0 816 m_layerActions.clear();
Chris@0 817 m_layerMenu->clear();
Chris@0 818 } else {
Chris@0 819 m_layerMenu = menuBar()->addMenu(tr("&Layer"));
Chris@97 820 m_layerMenu->setTearOffEnabled(true);
Chris@0 821 }
Chris@0 822
Chris@66 823 QMenu *menu = m_paneMenu;
Chris@66 824
Chris@66 825 QAction *action = new QAction(QIcon(":/icons/pane.png"), tr("Add &New Pane"), this);
Chris@66 826 action->setShortcut(tr("Alt+N"));
Chris@66 827 action->setStatusTip(tr("Add a new pane containing only a time ruler"));
Chris@66 828 connect(action, SIGNAL(triggered()), this, SLOT(addPane()));
Chris@66 829 connect(this, SIGNAL(canAddPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 830 m_paneActions[action] = PaneConfiguration(LayerFactory::TimeRuler);
Chris@66 831 menu->addAction(action);
Chris@66 832
Chris@66 833 menu->addSeparator();
Chris@66 834
Chris@66 835 menu = m_layerMenu;
Chris@66 836
Chris@66 837 // menu->addSeparator();
Chris@66 838
Chris@66 839 LayerFactory::LayerTypeSet emptyLayerTypes =
Chris@66 840 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@66 841
Chris@66 842 for (LayerFactory::LayerTypeSet::iterator i = emptyLayerTypes.begin();
Chris@66 843 i != emptyLayerTypes.end(); ++i) {
Chris@66 844
Chris@66 845 QIcon icon;
Chris@66 846 QString mainText, tipText, channelText;
Chris@66 847 LayerFactory::LayerType type = *i;
Chris@66 848 QString name = LayerFactory::getInstance()->getLayerPresentationName(type);
Chris@66 849
Chris@66 850 icon = QIcon(QString(":/icons/%1.png")
Chris@66 851 .arg(LayerFactory::getInstance()->getLayerIconName(type)));
Chris@66 852
Chris@66 853 mainText = tr("Add New %1 Layer").arg(name);
Chris@66 854 tipText = tr("Add a new empty layer of type %1").arg(name);
Chris@66 855
Chris@66 856 action = new QAction(icon, mainText, this);
Chris@66 857 action->setStatusTip(tipText);
Chris@66 858
Chris@66 859 if (type == LayerFactory::Text) {
Chris@66 860 action->setShortcut(tr("Alt+T"));
Chris@66 861 }
Chris@66 862
Chris@66 863 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 864 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 865 m_layerActions[action] = type;
Chris@66 866 menu->addAction(action);
Chris@66 867 m_rightButtonLayerMenu->addAction(action);
Chris@66 868 }
Chris@66 869
Chris@66 870 m_rightButtonLayerMenu->addSeparator();
Chris@66 871 menu->addSeparator();
Chris@66 872
Chris@66 873 LayerFactory::LayerType backgroundTypes[] = {
Chris@66 874 LayerFactory::Waveform,
Chris@66 875 LayerFactory::Spectrogram,
Chris@66 876 LayerFactory::MelodicRangeSpectrogram,
Chris@66 877 LayerFactory::PeakFrequencySpectrogram,
Chris@66 878 LayerFactory::Spectrum
Chris@66 879 };
Chris@66 880
Chris@66 881 std::vector<Model *> models;
Chris@66 882 if (m_document) models = m_document->getTransformInputModels(); //!!! not well named for this!
Chris@66 883 bool plural = (models.size() > 1);
Chris@66 884 if (models.empty()) {
Chris@67 885 models.push_back(getMainModel()); // probably 0
Chris@66 886 }
Chris@66 887
Chris@66 888 for (unsigned int i = 0;
Chris@66 889 i < sizeof(backgroundTypes)/sizeof(backgroundTypes[0]); ++i) {
Chris@66 890
Chris@66 891 for (int menuType = 0; menuType <= 1; ++menuType) { // pane, layer
Chris@66 892
Chris@66 893 if (menuType == 0) menu = m_paneMenu;
Chris@66 894 else menu = m_layerMenu;
Chris@66 895
Chris@66 896 QMenu *submenu = 0;
Chris@66 897
Chris@66 898 QIcon icon;
Chris@66 899 QString mainText, shortcutText, tipText, channelText;
Chris@66 900 LayerFactory::LayerType type = backgroundTypes[i];
Chris@66 901 bool mono = true;
Chris@66 902
Chris@66 903 switch (type) {
Chris@66 904
Chris@66 905 case LayerFactory::Waveform:
Chris@66 906 icon = QIcon(":/icons/waveform.png");
Chris@66 907 mainText = tr("Add &Waveform");
Chris@66 908 if (menuType == 0) {
Chris@66 909 shortcutText = tr("Alt+W");
Chris@66 910 tipText = tr("Add a new pane showing a waveform view");
Chris@66 911 } else {
Chris@66 912 tipText = tr("Add a new layer showing a waveform view");
Chris@66 913 }
Chris@66 914 mono = false;
Chris@66 915 break;
Chris@66 916
Chris@66 917 case LayerFactory::Spectrogram:
Chris@67 918 icon = QIcon(":/icons/spectrogram.png");
Chris@66 919 mainText = tr("Add &Spectrogram");
Chris@66 920 if (menuType == 0) {
Chris@66 921 shortcutText = tr("Alt+S");
Chris@90 922 tipText = tr("Add a new pane showing a spectrogram");
Chris@66 923 } else {
Chris@90 924 tipText = tr("Add a new layer showing a spectrogram");
Chris@66 925 }
Chris@66 926 break;
Chris@66 927
Chris@66 928 case LayerFactory::MelodicRangeSpectrogram:
Chris@67 929 icon = QIcon(":/icons/spectrogram.png");
Chris@66 930 mainText = tr("Add &Melodic Range Spectrogram");
Chris@66 931 if (menuType == 0) {
Chris@66 932 shortcutText = tr("Alt+M");
Chris@90 933 tipText = tr("Add a new pane showing a spectrogram set up for an overview of note pitches");
Chris@66 934 } else {
Chris@90 935 tipText = tr("Add a new layer showing a spectrogram set up for an overview of note pitches");
Chris@66 936 }
Chris@66 937 break;
Chris@66 938
Chris@66 939 case LayerFactory::PeakFrequencySpectrogram:
Chris@67 940 icon = QIcon(":/icons/spectrogram.png");
Chris@66 941 mainText = tr("Add &Peak Frequency Spectrogram");
Chris@66 942 if (menuType == 0) {
Chris@66 943 shortcutText = tr("Alt+P");
Chris@66 944 tipText = tr("Add a new pane showing a spectrogram set up for tracking frequencies");
Chris@66 945 } else {
Chris@66 946 tipText = tr("Add a new layer showing a spectrogram set up for tracking frequencies");
Chris@66 947 }
Chris@66 948 break;
Chris@66 949
Chris@66 950 case LayerFactory::Spectrum:
Chris@67 951 icon = QIcon(":/icons/spectrum.png");
Chris@66 952 mainText = tr("Add Spectr&um");
Chris@66 953 if (menuType == 0) {
Chris@66 954 shortcutText = tr("Alt+U");
Chris@66 955 tipText = tr("Add a new pane showing a frequency spectrum");
Chris@66 956 } else {
Chris@66 957 tipText = tr("Add a new layer showing a frequency spectrum");
Chris@66 958 }
Chris@66 959 break;
Chris@66 960
Chris@66 961 default: break;
Chris@66 962 }
Chris@66 963
Chris@66 964 std::vector<Model *> candidateModels;
Chris@66 965 if (menuType == 0) {
Chris@66 966 candidateModels = models;
Chris@66 967 } else {
Chris@66 968 candidateModels.push_back(0);
Chris@66 969 }
Chris@66 970
Chris@66 971 for (std::vector<Model *>::iterator mi =
Chris@66 972 candidateModels.begin();
Chris@66 973 mi != candidateModels.end(); ++mi) {
Chris@66 974
Chris@66 975 Model *model = *mi;
Chris@66 976
Chris@66 977 int channels = 0;
Chris@66 978 if (model) {
Chris@66 979 DenseTimeValueModel *dtvm =
Chris@66 980 dynamic_cast<DenseTimeValueModel *>(model);
Chris@66 981 if (dtvm) channels = dtvm->getChannelCount();
Chris@66 982 }
Chris@66 983 if (channels < 1 && getMainModel()) {
Chris@66 984 channels = getMainModel()->getChannelCount();
Chris@66 985 }
Chris@66 986 if (channels < 1) channels = 1;
Chris@66 987
Chris@66 988 for (int c = 0; c <= channels; ++c) {
Chris@66 989
Chris@66 990 if (c == 1 && channels == 1) continue;
Chris@66 991 bool isDefault = (c == 0);
Chris@66 992 bool isOnly = (isDefault && (channels == 1));
Chris@66 993
Chris@66 994 if (menuType == 1) {
Chris@66 995 if (isDefault) isOnly = true;
Chris@66 996 else continue;
Chris@66 997 }
Chris@66 998
Chris@66 999 if (isOnly && (!plural || menuType == 1)) {
Chris@66 1000
Chris@67 1001 if (type != LayerFactory::Waveform) {
Chris@67 1002 action = new QAction(mainText, this);
Chris@67 1003 } else {
Chris@67 1004 action = new QAction(icon, mainText, this);
Chris@67 1005 }
Chris@67 1006
Chris@66 1007 action->setShortcut(shortcutText);
Chris@66 1008 action->setStatusTip(tipText);
Chris@66 1009 if (menuType == 0) {
Chris@66 1010 connect(action, SIGNAL(triggered()),
Chris@66 1011 this, SLOT(addPane()));
Chris@66 1012 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1013 action, SLOT(setEnabled(bool)));
Chris@66 1014 m_paneActions[action] = PaneConfiguration(type);
Chris@66 1015 } else {
Chris@66 1016 connect(action, SIGNAL(triggered()),
Chris@66 1017 this, SLOT(addLayer()));
Chris@66 1018 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1019 action, SLOT(setEnabled(bool)));
Chris@66 1020 m_layerActions[action] = type;
Chris@66 1021 }
Chris@66 1022 menu->addAction(action);
Chris@66 1023
Chris@66 1024 } else {
Chris@66 1025
Chris@66 1026 if (!submenu) {
Chris@66 1027 submenu = menu->addMenu(mainText);
Chris@97 1028 submenu->setTearOffEnabled(true);
Chris@67 1029 } else if (isDefault) {
Chris@67 1030 submenu->addSeparator();
Chris@66 1031 }
Chris@66 1032
Chris@66 1033 QString actionText;
Chris@66 1034 if (c == 0) {
Chris@66 1035 if (mono) {
Chris@66 1036 actionText = tr("&All Channels Mixed");
Chris@66 1037 } else {
Chris@66 1038 actionText = tr("&All Channels");
Chris@66 1039 }
Chris@66 1040 } else {
Chris@66 1041 actionText = tr("Channel &%1").arg(c);
Chris@66 1042 }
Chris@66 1043
Chris@66 1044 if (model) {
Chris@66 1045 actionText = tr("%1: %2")
Chris@66 1046 .arg(model->objectName())
Chris@66 1047 .arg(actionText);
Chris@66 1048 }
Chris@67 1049
Chris@67 1050 if (isDefault) {
Chris@67 1051 action = new QAction(icon, actionText, this);
Chris@67 1052 if (!model || model == getMainModel()) {
Chris@67 1053 action->setShortcut(shortcutText);
Chris@67 1054 }
Chris@67 1055 } else {
Chris@67 1056 action = new QAction(actionText, this);
Chris@67 1057 }
Chris@67 1058
Chris@66 1059 action->setStatusTip(tipText);
Chris@66 1060
Chris@66 1061 if (menuType == 0) {
Chris@66 1062 connect(action, SIGNAL(triggered()),
Chris@66 1063 this, SLOT(addPane()));
Chris@66 1064 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1065 action, SLOT(setEnabled(bool)));
Chris@66 1066 m_paneActions[action] =
Chris@66 1067 PaneConfiguration(type, model, c - 1);
Chris@66 1068 } else {
Chris@66 1069 connect(action, SIGNAL(triggered()),
Chris@66 1070 this, SLOT(addLayer()));
Chris@66 1071 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1072 action, SLOT(setEnabled(bool)));
Chris@66 1073 m_layerActions[action] = type;
Chris@66 1074 }
Chris@66 1075
Chris@66 1076 submenu->addAction(action);
Chris@66 1077 }
Chris@66 1078 }
Chris@66 1079 }
Chris@66 1080 }
Chris@66 1081 }
Chris@66 1082
Chris@66 1083 menu = m_paneMenu;
Chris@66 1084
Chris@66 1085 menu->addSeparator();
Chris@66 1086
Chris@66 1087 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Pane"), this);
Chris@66 1088 action->setShortcut(tr("Alt+D"));
Chris@90 1089 action->setStatusTip(tr("Delete the currently active pane"));
Chris@66 1090 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentPane()));
Chris@66 1091 connect(this, SIGNAL(canDeleteCurrentPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1092 menu->addAction(action);
Chris@66 1093
Chris@66 1094 menu = m_layerMenu;
Chris@66 1095
Chris@66 1096 action = new QAction(QIcon(":/icons/timeruler.png"), tr("Add &Time Ruler"), this);
Chris@66 1097 action->setStatusTip(tr("Add a new layer showing a time ruler"));
Chris@66 1098 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 1099 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1100 m_layerActions[action] = LayerFactory::TimeRuler;
Chris@66 1101 menu->addAction(action);
Chris@66 1102
Chris@66 1103 menu->addSeparator();
Chris@66 1104
Chris@66 1105 m_existingLayersMenu = menu->addMenu(tr("Add &Existing Layer"));
Chris@97 1106 m_existingLayersMenu->setTearOffEnabled(true);
Chris@66 1107 m_rightButtonLayerMenu->addMenu(m_existingLayersMenu);
Chris@95 1108
Chris@95 1109 m_sliceMenu = menu->addMenu(tr("Add S&lice of Layer"));
Chris@97 1110 m_sliceMenu->setTearOffEnabled(true);
Chris@95 1111 m_rightButtonLayerMenu->addMenu(m_sliceMenu);
Chris@95 1112
Chris@95 1113 setupExistingLayersMenus();
Chris@66 1114
Chris@66 1115 m_rightButtonLayerMenu->addSeparator();
Chris@66 1116 menu->addSeparator();
Chris@66 1117
Chris@66 1118 action = new QAction(tr("&Rename Layer..."), this);
Chris@66 1119 action->setShortcut(tr("Alt+R"));
Chris@66 1120 action->setStatusTip(tr("Rename the currently active layer"));
Chris@66 1121 connect(action, SIGNAL(triggered()), this, SLOT(renameCurrentLayer()));
Chris@66 1122 connect(this, SIGNAL(canRenameLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1123 menu->addAction(action);
Chris@66 1124 m_rightButtonLayerMenu->addAction(action);
Chris@66 1125
Chris@66 1126 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Layer"), this);
Chris@66 1127 action->setShortcut(tr("Alt+Shift+D"));
Chris@66 1128 action->setStatusTip(tr("Delete the currently active layer"));
Chris@66 1129 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentLayer()));
Chris@66 1130 connect(this, SIGNAL(canDeleteCurrentLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1131 menu->addAction(action);
Chris@66 1132 m_rightButtonLayerMenu->addAction(action);
Chris@66 1133 }
Chris@66 1134
Chris@66 1135 void
Chris@66 1136 MainWindow::setupTransformsMenu()
Chris@66 1137 {
Chris@34 1138 if (m_transformsMenu) {
Chris@34 1139 m_transformActions.clear();
Chris@34 1140 m_transformActionsReverse.clear();
Chris@34 1141 m_transformsMenu->clear();
Chris@34 1142 } else {
Chris@97 1143 m_transformsMenu = menuBar()->addMenu(tr("&Transform"));
Chris@97 1144 m_transformsMenu->setTearOffEnabled(true);
Chris@97 1145 }
Chris@34 1146
Chris@0 1147 TransformFactory::TransformList transforms =
Chris@0 1148 TransformFactory::getInstance()->getAllTransforms();
Chris@0 1149
Chris@33 1150 vector<QString> types =
Chris@0 1151 TransformFactory::getInstance()->getAllTransformTypes();
Chris@0 1152
Chris@37 1153 map<QString, map<QString, SubdividingMenu *> > categoryMenus;
Chris@37 1154 map<QString, map<QString, SubdividingMenu *> > makerMenus;
Chris@33 1155
Chris@36 1156 map<QString, SubdividingMenu *> byPluginNameMenus;
Chris@33 1157 map<QString, map<QString, QMenu *> > pluginNameMenus;
Chris@33 1158
Chris@37 1159 set<SubdividingMenu *> pendingMenus;
Chris@37 1160
Chris@34 1161 m_recentTransformsMenu = m_transformsMenu->addMenu(tr("&Recent Transforms"));
Chris@97 1162 m_recentTransformsMenu->setTearOffEnabled(true);
Chris@34 1163 m_rightButtonTransformsMenu->addMenu(m_recentTransformsMenu);
Chris@34 1164 connect(&m_recentTransforms, SIGNAL(recentChanged()),
Chris@34 1165 this, SLOT(setupRecentTransformsMenu()));
Chris@34 1166
Chris@34 1167 m_transformsMenu->addSeparator();
Chris@34 1168 m_rightButtonTransformsMenu->addSeparator();
Chris@34 1169
Chris@33 1170 for (vector<QString>::iterator i = types.begin(); i != types.end(); ++i) {
Chris@33 1171
Chris@33 1172 if (i != types.begin()) {
Chris@34 1173 m_transformsMenu->addSeparator();
Chris@34 1174 m_rightButtonTransformsMenu->addSeparator();
Chris@33 1175 }
Chris@33 1176
Chris@33 1177 QString byCategoryLabel = tr("%1 by Category").arg(*i);
Chris@37 1178 SubdividingMenu *byCategoryMenu = new SubdividingMenu(byCategoryLabel,
Chris@37 1179 20, 40);
Chris@97 1180 byCategoryMenu->setTearOffEnabled(true);
Chris@37 1181 m_transformsMenu->addMenu(byCategoryMenu);
Chris@34 1182 m_rightButtonTransformsMenu->addMenu(byCategoryMenu);
Chris@37 1183 pendingMenus.insert(byCategoryMenu);
Chris@33 1184
Chris@33 1185 vector<QString> categories =
Chris@33 1186 TransformFactory::getInstance()->getTransformCategories(*i);
Chris@33 1187
Chris@33 1188 for (vector<QString>::iterator j = categories.begin();
Chris@33 1189 j != categories.end(); ++j) {
Chris@33 1190
Chris@33 1191 QString category = *j;
Chris@33 1192 if (category == "") category = tr("Unclassified");
Chris@33 1193
Chris@33 1194 if (categories.size() < 2) {
Chris@33 1195 categoryMenus[*i][category] = byCategoryMenu;
Chris@33 1196 continue;
Chris@33 1197 }
Chris@33 1198
Chris@33 1199 QStringList components = category.split(" > ");
Chris@33 1200 QString key;
Chris@33 1201
Chris@33 1202 for (QStringList::iterator k = components.begin();
Chris@33 1203 k != components.end(); ++k) {
Chris@33 1204
Chris@33 1205 QString parentKey = key;
Chris@33 1206 if (key != "") key += " > ";
Chris@33 1207 key += *k;
Chris@33 1208
Chris@33 1209 if (categoryMenus[*i].find(key) == categoryMenus[*i].end()) {
Chris@37 1210 SubdividingMenu *m = new SubdividingMenu(*k, 20, 40);
Chris@97 1211 m->setTearOffEnabled(true);
Chris@37 1212 pendingMenus.insert(m);
Chris@37 1213 categoryMenus[*i][key] = m;
Chris@33 1214 if (parentKey == "") {
Chris@37 1215 byCategoryMenu->addMenu(m);
Chris@33 1216 } else {
Chris@37 1217 categoryMenus[*i][parentKey]->addMenu(m);
Chris@33 1218 }
Chris@33 1219 }
Chris@33 1220 }
Chris@33 1221 }
Chris@33 1222
Chris@34 1223 QString byPluginNameLabel = tr("%1 by Plugin Name").arg(*i);
Chris@36 1224 byPluginNameMenus[*i] = new SubdividingMenu(byPluginNameLabel);
Chris@97 1225 byPluginNameMenus[*i]->setTearOffEnabled(true);
Chris@36 1226 m_transformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@34 1227 m_rightButtonTransformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@37 1228 pendingMenus.insert(byPluginNameMenus[*i]);
Chris@34 1229
Chris@33 1230 QString byMakerLabel = tr("%1 by Maker").arg(*i);
Chris@37 1231 SubdividingMenu *byMakerMenu = new SubdividingMenu(byMakerLabel, 20, 40);
Chris@97 1232 byMakerMenu->setTearOffEnabled(true);
Chris@37 1233 m_transformsMenu->addMenu(byMakerMenu);
Chris@34 1234 m_rightButtonTransformsMenu->addMenu(byMakerMenu);
Chris@37 1235 pendingMenus.insert(byMakerMenu);
Chris@33 1236
Chris@33 1237 vector<QString> makers =
Chris@33 1238 TransformFactory::getInstance()->getTransformMakers(*i);
Chris@37 1239
Chris@33 1240 for (vector<QString>::iterator j = makers.begin();
Chris@33 1241 j != makers.end(); ++j) {
Chris@33 1242
Chris@33 1243 QString maker = *j;
Chris@33 1244 if (maker == "") maker = tr("Unknown");
Chris@55 1245 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@55 1246
Chris@37 1247 makerMenus[*i][maker] = new SubdividingMenu(maker, 30, 40);
Chris@97 1248 makerMenus[*i][maker]->setTearOffEnabled(true);
Chris@37 1249 byMakerMenu->addMenu(makerMenus[*i][maker]);
Chris@37 1250 pendingMenus.insert(makerMenus[*i][maker]);
Chris@33 1251 }
Chris@0 1252 }
Chris@0 1253
Chris@0 1254 for (unsigned int i = 0; i < transforms.size(); ++i) {
Chris@0 1255
Chris@107 1256 QString name = transforms[i].name;
Chris@107 1257 if (name == "") name = transforms[i].identifier;
Chris@107 1258
Chris@107 1259 // std::cerr << "Plugin Name: " << name.toStdString() << std::endl;
Chris@80 1260
Chris@33 1261 QString type = transforms[i].type;
Chris@33 1262
Chris@33 1263 QString category = transforms[i].category;
Chris@33 1264 if (category == "") category = tr("Unclassified");
Chris@33 1265
Chris@33 1266 QString maker = transforms[i].maker;
Chris@33 1267 if (maker == "") maker = tr("Unknown");
Chris@55 1268 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@33 1269
Chris@107 1270 QString pluginName = name.section(": ", 0, 0);
Chris@107 1271 QString output = name.section(": ", 1);
Chris@107 1272
Chris@107 1273 QAction *action = new QAction(tr("%1...").arg(name), this);
Chris@0 1274 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1275 m_transformActions[action] = transforms[i].identifier;
Chris@107 1276 m_transformActionsReverse[transforms[i].identifier] = action;
Chris@0 1277 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@33 1278
Chris@108 1279 action->setStatusTip(transforms[i].description);
Chris@90 1280
Chris@33 1281 if (categoryMenus[type].find(category) == categoryMenus[type].end()) {
Chris@33 1282 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1283 << "No category menu for transform \""
Chris@107 1284 << name.toStdString() << "\" (category = \""
Chris@33 1285 << category.toStdString() << "\")" << std::endl;
Chris@33 1286 } else {
Chris@33 1287 categoryMenus[type][category]->addAction(action);
Chris@33 1288 }
Chris@33 1289
Chris@33 1290 if (makerMenus[type].find(maker) == makerMenus[type].end()) {
Chris@33 1291 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1292 << "No maker menu for transform \""
Chris@107 1293 << name.toStdString() << "\" (maker = \""
Chris@33 1294 << maker.toStdString() << "\")" << std::endl;
Chris@33 1295 } else {
Chris@80 1296 makerMenus[type][maker]->addAction(action);
Chris@33 1297 }
Chris@33 1298
Chris@33 1299 action = new QAction(tr("%1...").arg(output == "" ? pluginName : output), this);
Chris@33 1300 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1301 m_transformActions[action] = transforms[i].identifier;
Chris@33 1302 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@108 1303 action->setStatusTip(transforms[i].description);
Chris@33 1304
Chris@34 1305 // cerr << "Transform: \"" << name.toStdString() << "\": plugin name \"" << pluginName.toStdString() << "\"" << endl;
Chris@34 1306
Chris@33 1307 if (pluginNameMenus[type].find(pluginName) ==
Chris@33 1308 pluginNameMenus[type].end()) {
Chris@33 1309
Chris@36 1310 SubdividingMenu *parentMenu = byPluginNameMenus[type];
Chris@97 1311 parentMenu->setTearOffEnabled(true);
Chris@34 1312
Chris@33 1313 if (output == "") {
Chris@36 1314 parentMenu->addAction(pluginName, action);
Chris@33 1315 } else {
Chris@34 1316 pluginNameMenus[type][pluginName] =
Chris@34 1317 parentMenu->addMenu(pluginName);
Chris@33 1318 connect(this, SIGNAL(canAddLayer(bool)),
Chris@33 1319 pluginNameMenus[type][pluginName],
Chris@33 1320 SLOT(setEnabled(bool)));
Chris@33 1321 }
Chris@33 1322 }
Chris@33 1323
Chris@33 1324 if (pluginNameMenus[type].find(pluginName) !=
Chris@33 1325 pluginNameMenus[type].end()) {
Chris@33 1326 pluginNameMenus[type][pluginName]->addAction(action);
Chris@33 1327 }
Chris@0 1328 }
Chris@0 1329
Chris@37 1330 for (set<SubdividingMenu *>::iterator i = pendingMenus.begin();
Chris@37 1331 i != pendingMenus.end(); ++i) {
Chris@37 1332 (*i)->entriesAdded();
Chris@37 1333 }
Chris@37 1334
Chris@34 1335 setupRecentTransformsMenu();
Chris@66 1336 }
Chris@66 1337
Chris@66 1338 void
Chris@66 1339 MainWindow::setupHelpMenu()
Chris@66 1340 {
Chris@66 1341 if (m_mainMenusCreated) return;
Chris@66 1342
Chris@66 1343 QMenu *menu = menuBar()->addMenu(tr("&Help"));
Chris@97 1344 menu->setTearOffEnabled(true);
Chris@66 1345
Chris@66 1346 QAction *action = new QAction(tr("&Help Reference"), this);
Chris@66 1347 action->setStatusTip(tr("Open the Sonic Visualiser reference manual"));
Chris@66 1348 connect(action, SIGNAL(triggered()), this, SLOT(help()));
Chris@0 1349 menu->addAction(action);
Chris@0 1350
Chris@66 1351 action = new QAction(tr("Sonic Visualiser on the &Web"), this);
Chris@66 1352 action->setStatusTip(tr("Open the Sonic Visualiser website"));
Chris@66 1353 connect(action, SIGNAL(triggered()), this, SLOT(website()));
Chris@0 1354 menu->addAction(action);
Chris@66 1355
Chris@66 1356 action = new QAction(tr("&About Sonic Visualiser"), this);
Chris@66 1357 action->setStatusTip(tr("Show information about Sonic Visualiser"));
Chris@66 1358 connect(action, SIGNAL(triggered()), this, SLOT(about()));
Chris@0 1359 menu->addAction(action);
Chris@0 1360 }
Chris@0 1361
Chris@0 1362 void
Chris@0 1363 MainWindow::setupRecentFilesMenu()
Chris@0 1364 {
Chris@0 1365 m_recentFilesMenu->clear();
Chris@34 1366 vector<QString> files = m_recentFiles.getRecent();
Chris@0 1367 for (size_t i = 0; i < files.size(); ++i) {
Chris@0 1368 QAction *action = new QAction(files[i], this);
Chris@0 1369 connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
Chris@0 1370 m_recentFilesMenu->addAction(action);
Chris@0 1371 }
Chris@0 1372 }
Chris@0 1373
Chris@0 1374 void
Chris@34 1375 MainWindow::setupRecentTransformsMenu()
Chris@34 1376 {
Chris@34 1377 m_recentTransformsMenu->clear();
Chris@34 1378 vector<QString> transforms = m_recentTransforms.getRecent();
Chris@34 1379 for (size_t i = 0; i < transforms.size(); ++i) {
Chris@34 1380 TransformActionReverseMap::iterator ti =
Chris@34 1381 m_transformActionsReverse.find(transforms[i]);
Chris@34 1382 if (ti == m_transformActionsReverse.end()) {
Chris@34 1383 std::cerr << "WARNING: MainWindow::setupRecentTransformsMenu: "
Chris@34 1384 << "Unknown transform \"" << transforms[i].toStdString()
Chris@34 1385 << "\" in recent transforms list" << std::endl;
Chris@34 1386 continue;
Chris@34 1387 }
Chris@34 1388 m_recentTransformsMenu->addAction(ti->second);
Chris@34 1389 }
Chris@34 1390 }
Chris@34 1391
Chris@34 1392 void
Chris@95 1393 MainWindow::setupExistingLayersMenus()
Chris@0 1394 {
Chris@0 1395 if (!m_existingLayersMenu) return; // should have been created by setupMenus
Chris@0 1396
Chris@0 1397 // std::cerr << "MainWindow::setupExistingLayersMenu" << std::endl;
Chris@0 1398
Chris@0 1399 m_existingLayersMenu->clear();
Chris@0 1400 m_existingLayerActions.clear();
Chris@0 1401
Chris@95 1402 m_sliceMenu->clear();
Chris@95 1403 m_sliceActions.clear();
Chris@95 1404
Chris@33 1405 vector<Layer *> orderedLayers;
Chris@33 1406 set<Layer *> observedLayers;
Chris@95 1407 set<Layer *> sliceableLayers;
Chris@95 1408
Chris@95 1409 LayerFactory *factory = LayerFactory::getInstance();
Chris@0 1410
Chris@0 1411 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 1412
Chris@0 1413 Pane *pane = m_paneStack->getPane(i);
Chris@0 1414 if (!pane) continue;
Chris@0 1415
Chris@0 1416 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 1417
Chris@0 1418 Layer *layer = pane->getLayer(j);
Chris@0 1419 if (!layer) continue;
Chris@0 1420 if (observedLayers.find(layer) != observedLayers.end()) {
Chris@137 1421 // std::cerr << "found duplicate layer " << layer << std::endl;
Chris@0 1422 continue;
Chris@0 1423 }
Chris@0 1424
Chris@0 1425 // std::cerr << "found new layer " << layer << " (name = "
Chris@0 1426 // << layer->getLayerPresentationName().toStdString() << ")" << std::endl;
Chris@0 1427
Chris@0 1428 orderedLayers.push_back(layer);
Chris@0 1429 observedLayers.insert(layer);
Chris@95 1430
Chris@95 1431 if (factory->isLayerSliceable(layer)) {
Chris@95 1432 sliceableLayers.insert(layer);
Chris@95 1433 }
Chris@0 1434 }
Chris@0 1435 }
Chris@0 1436
Chris@33 1437 map<QString, int> observedNames;
Chris@0 1438
Chris@137 1439 for (size_t i = 0; i < orderedLayers.size(); ++i) {
Chris@0 1440
Chris@95 1441 Layer *layer = orderedLayers[i];
Chris@95 1442
Chris@95 1443 QString name = layer->getLayerPresentationName();
Chris@0 1444 int n = ++observedNames[name];
Chris@0 1445 if (n > 1) name = QString("%1 <%2>").arg(name).arg(n);
Chris@0 1446
Chris@95 1447 QIcon icon = QIcon(QString(":/icons/%1.png")
Chris@95 1448 .arg(factory->getLayerIconName
Chris@95 1449 (factory->getLayerType(layer))));
Chris@95 1450
Chris@95 1451 QAction *action = new QAction(icon, name, this);
Chris@0 1452 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@0 1453 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1454 m_existingLayerActions[action] = layer;
Chris@0 1455
Chris@0 1456 m_existingLayersMenu->addAction(action);
Chris@95 1457
Chris@95 1458 if (sliceableLayers.find(layer) != sliceableLayers.end()) {
Chris@95 1459 action = new QAction(icon, name, this);
Chris@95 1460 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@95 1461 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1462 m_sliceActions[action] = layer;
Chris@95 1463 m_sliceMenu->addAction(action);
Chris@95 1464 }
Chris@0 1465 }
Chris@95 1466
Chris@95 1467 m_sliceMenu->setEnabled(!m_sliceActions.empty());
Chris@0 1468 }
Chris@0 1469
Chris@0 1470 void
Chris@0 1471 MainWindow::setupToolbars()
Chris@0 1472 {
Chris@0 1473 QToolBar *toolbar = addToolBar(tr("Transport Toolbar"));
Chris@0 1474
Chris@0 1475 QAction *action = toolbar->addAction(QIcon(":/icons/rewind-start.png"),
Chris@0 1476 tr("Rewind to Start"));
Chris@0 1477 action->setShortcut(tr("Home"));
Chris@0 1478 action->setStatusTip(tr("Rewind to the start"));
Chris@0 1479 connect(action, SIGNAL(triggered()), this, SLOT(rewindStart()));
Chris@0 1480 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1481
Chris@0 1482 action = toolbar->addAction(QIcon(":/icons/rewind.png"),
Chris@0 1483 tr("Rewind"));
Chris@0 1484 action->setShortcut(tr("PageUp"));
Chris@0 1485 action->setStatusTip(tr("Rewind to the previous time instant in the current layer"));
Chris@0 1486 connect(action, SIGNAL(triggered()), this, SLOT(rewind()));
Chris@0 1487 connect(this, SIGNAL(canRewind(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1488
Chris@0 1489 action = toolbar->addAction(QIcon(":/icons/playpause.png"),
Chris@0 1490 tr("Play / Pause"));
Chris@0 1491 action->setCheckable(true);
Chris@0 1492 action->setShortcut(tr("Space"));
Chris@0 1493 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@0 1494 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@0 1495 connect(m_playSource, SIGNAL(playStatusChanged(bool)),
Chris@0 1496 action, SLOT(setChecked(bool)));
Chris@0 1497 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1498
Chris@0 1499 action = toolbar->addAction(QIcon(":/icons/ffwd.png"),
Chris@0 1500 tr("Fast Forward"));
Chris@0 1501 action->setShortcut(tr("PageDown"));
Chris@0 1502 action->setStatusTip(tr("Fast forward to the next time instant in the current layer"));
Chris@0 1503 connect(action, SIGNAL(triggered()), this, SLOT(ffwd()));
Chris@0 1504 connect(this, SIGNAL(canFfwd(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1505
Chris@0 1506 action = toolbar->addAction(QIcon(":/icons/ffwd-end.png"),
Chris@0 1507 tr("Fast Forward to End"));
Chris@0 1508 action->setShortcut(tr("End"));
Chris@0 1509 action->setStatusTip(tr("Fast-forward to the end"));
Chris@0 1510 connect(action, SIGNAL(triggered()), this, SLOT(ffwdEnd()));
Chris@0 1511 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1512
Chris@0 1513 toolbar = addToolBar(tr("Play Mode Toolbar"));
Chris@0 1514
Chris@0 1515 action = toolbar->addAction(QIcon(":/icons/playselection.png"),
Chris@0 1516 tr("Constrain Playback to Selection"));
Chris@0 1517 action->setCheckable(true);
Chris@0 1518 action->setChecked(m_viewManager->getPlaySelectionMode());
Chris@0 1519 action->setShortcut(tr("s"));
Chris@0 1520 action->setStatusTip(tr("Constrain playback to the selected area"));
Chris@69 1521 connect(m_viewManager, SIGNAL(playSelectionModeChanged(bool)),
Chris@69 1522 action, SLOT(setChecked(bool)));
Chris@0 1523 connect(action, SIGNAL(triggered()), this, SLOT(playSelectionToggled()));
Chris@0 1524 connect(this, SIGNAL(canPlaySelection(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1525
Chris@0 1526 action = toolbar->addAction(QIcon(":/icons/playloop.png"),
Chris@0 1527 tr("Loop Playback"));
Chris@0 1528 action->setCheckable(true);
Chris@0 1529 action->setChecked(m_viewManager->getPlayLoopMode());
Chris@0 1530 action->setShortcut(tr("l"));
Chris@0 1531 action->setStatusTip(tr("Loop playback"));
Chris@69 1532 connect(m_viewManager, SIGNAL(playLoopModeChanged(bool)),
Chris@69 1533 action, SLOT(setChecked(bool)));
Chris@0 1534 connect(action, SIGNAL(triggered()), this, SLOT(playLoopToggled()));
Chris@0 1535 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1536
Chris@0 1537 toolbar = addToolBar(tr("Edit Toolbar"));
Chris@0 1538 CommandHistory::getInstance()->registerToolbar(toolbar);
Chris@0 1539
Chris@0 1540 toolbar = addToolBar(tr("Tools Toolbar"));
Chris@0 1541 QActionGroup *group = new QActionGroup(this);
Chris@0 1542
Chris@0 1543 action = toolbar->addAction(QIcon(":/icons/navigate.png"),
Chris@0 1544 tr("Navigate"));
Chris@0 1545 action->setCheckable(true);
Chris@0 1546 action->setChecked(true);
Chris@0 1547 action->setShortcut(tr("1"));
Chris@90 1548 action->setStatusTip(tr("Navigate"));
Chris@0 1549 connect(action, SIGNAL(triggered()), this, SLOT(toolNavigateSelected()));
Chris@0 1550 group->addAction(action);
Chris@0 1551 m_toolActions[ViewManager::NavigateMode] = action;
Chris@0 1552
Chris@0 1553 action = toolbar->addAction(QIcon(":/icons/select.png"),
Chris@0 1554 tr("Select"));
Chris@0 1555 action->setCheckable(true);
Chris@0 1556 action->setShortcut(tr("2"));
Chris@90 1557 action->setStatusTip(tr("Select ranges"));
Chris@0 1558 connect(action, SIGNAL(triggered()), this, SLOT(toolSelectSelected()));
Chris@0 1559 group->addAction(action);
Chris@0 1560 m_toolActions[ViewManager::SelectMode] = action;
Chris@0 1561
Chris@0 1562 action = toolbar->addAction(QIcon(":/icons/move.png"),
Chris@0 1563 tr("Edit"));
Chris@0 1564 action->setCheckable(true);
Chris@0 1565 action->setShortcut(tr("3"));
Chris@90 1566 action->setStatusTip(tr("Edit items in layer"));
Chris@0 1567 connect(action, SIGNAL(triggered()), this, SLOT(toolEditSelected()));
Chris@0 1568 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1569 group->addAction(action);
Chris@0 1570 m_toolActions[ViewManager::EditMode] = action;
Chris@0 1571
Chris@0 1572 action = toolbar->addAction(QIcon(":/icons/draw.png"),
Chris@0 1573 tr("Draw"));
Chris@0 1574 action->setCheckable(true);
Chris@0 1575 action->setShortcut(tr("4"));
Chris@90 1576 action->setStatusTip(tr("Draw new items in layer"));
Chris@0 1577 connect(action, SIGNAL(triggered()), this, SLOT(toolDrawSelected()));
Chris@0 1578 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1579 group->addAction(action);
Chris@0 1580 m_toolActions[ViewManager::DrawMode] = action;
Chris@0 1581
Chris@0 1582 // action = toolbar->addAction(QIcon(":/icons/text.png"),
Chris@0 1583 // tr("Text"));
Chris@0 1584 // action->setCheckable(true);
Chris@0 1585 // action->setShortcut(tr("5"));
Chris@0 1586 // connect(action, SIGNAL(triggered()), this, SLOT(toolTextSelected()));
Chris@0 1587 // group->addAction(action);
Chris@0 1588 // m_toolActions[ViewManager::TextMode] = action;
Chris@0 1589
Chris@0 1590 toolNavigateSelected();
Chris@0 1591 }
Chris@0 1592
Chris@0 1593 void
Chris@0 1594 MainWindow::updateMenuStates()
Chris@0 1595 {
Chris@117 1596 Pane *currentPane = 0;
Chris@117 1597 Layer *currentLayer = 0;
Chris@117 1598
Chris@117 1599 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 1600 if (currentPane) currentLayer = currentPane->getSelectedLayer();
Chris@117 1601
Chris@0 1602 bool haveCurrentPane =
Chris@117 1603 (currentPane != 0);
Chris@0 1604 bool haveCurrentLayer =
Chris@117 1605 (haveCurrentPane &&
Chris@117 1606 (currentLayer != 0));
Chris@0 1607 bool haveMainModel =
Chris@0 1608 (getMainModel() != 0);
Chris@0 1609 bool havePlayTarget =
Chris@0 1610 (m_playTarget != 0);
Chris@0 1611 bool haveSelection =
Chris@0 1612 (m_viewManager &&
Chris@0 1613 !m_viewManager->getSelections().empty());
Chris@0 1614 bool haveCurrentEditableLayer =
Chris@0 1615 (haveCurrentLayer &&
Chris@117 1616 currentLayer->isLayerEditable());
Chris@0 1617 bool haveCurrentTimeInstantsLayer =
Chris@0 1618 (haveCurrentLayer &&
Chris@117 1619 dynamic_cast<TimeInstantLayer *>(currentLayer));
Chris@0 1620 bool haveCurrentTimeValueLayer =
Chris@0 1621 (haveCurrentLayer &&
Chris@117 1622 dynamic_cast<TimeValueLayer *>(currentLayer));
Chris@0 1623 bool haveCurrentColour3DPlot =
Chris@0 1624 (haveCurrentLayer &&
Chris@117 1625 dynamic_cast<Colour3DPlotLayer *>(currentLayer));
Chris@0 1626 bool haveClipboardContents =
Chris@0 1627 (m_viewManager &&
Chris@0 1628 !m_viewManager->getClipboard().empty());
Chris@0 1629
Chris@0 1630 emit canAddPane(haveMainModel);
Chris@0 1631 emit canDeleteCurrentPane(haveCurrentPane);
Chris@0 1632 emit canZoom(haveMainModel && haveCurrentPane);
Chris@0 1633 emit canScroll(haveMainModel && haveCurrentPane);
Chris@0 1634 emit canAddLayer(haveMainModel && haveCurrentPane);
Chris@0 1635 emit canImportMoreAudio(haveMainModel);
Chris@0 1636 emit canImportLayer(haveMainModel && haveCurrentPane);
Chris@0 1637 emit canExportAudio(haveMainModel);
Chris@0 1638 emit canExportLayer(haveMainModel &&
Chris@0 1639 (haveCurrentEditableLayer || haveCurrentColour3DPlot));
Chris@121 1640 emit canExportImage(haveMainModel && haveCurrentPane);
Chris@0 1641 emit canDeleteCurrentLayer(haveCurrentLayer);
Chris@0 1642 emit canRenameLayer(haveCurrentLayer);
Chris@0 1643 emit canEditLayer(haveCurrentEditableLayer);
Chris@0 1644 emit canSelect(haveMainModel && haveCurrentPane);
Chris@0 1645 emit canPlay(/*!!! haveMainModel && */ havePlayTarget);
Chris@0 1646 emit canFfwd(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1647 emit canRewind(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1648 emit canPaste(haveCurrentEditableLayer && haveClipboardContents);
Chris@0 1649 emit canInsertInstant(haveCurrentPane);
Chris@81 1650 emit canInsertInstantsAtBoundaries(haveCurrentPane && haveSelection);
Chris@0 1651 emit canPlaySelection(haveMainModel && havePlayTarget && haveSelection);
Chris@0 1652 emit canClearSelection(haveSelection);
Chris@0 1653 emit canEditSelection(haveSelection && haveCurrentEditableLayer);
Chris@0 1654 emit canSave(m_sessionFile != "" && m_documentModified);
Chris@0 1655 }
Chris@0 1656
Chris@0 1657 void
Chris@0 1658 MainWindow::updateDescriptionLabel()
Chris@0 1659 {
Chris@0 1660 if (!getMainModel()) {
Chris@0 1661 m_descriptionLabel->setText(tr("No audio file loaded."));
Chris@0 1662 return;
Chris@0 1663 }
Chris@0 1664
Chris@0 1665 QString description;
Chris@0 1666
Chris@0 1667 size_t ssr = getMainModel()->getSampleRate();
Chris@0 1668 size_t tsr = ssr;
Chris@0 1669 if (m_playSource) tsr = m_playSource->getTargetSampleRate();
Chris@0 1670
Chris@0 1671 if (ssr != tsr) {
Chris@0 1672 description = tr("%1Hz (resampling to %2Hz)").arg(ssr).arg(tsr);
Chris@0 1673 } else {
Chris@0 1674 description = QString("%1Hz").arg(ssr);
Chris@0 1675 }
Chris@0 1676
Chris@0 1677 description = QString("%1 - %2")
Chris@0 1678 .arg(RealTime::frame2RealTime(getMainModel()->getEndFrame(), ssr)
Chris@0 1679 .toText(false).c_str())
Chris@0 1680 .arg(description);
Chris@0 1681
Chris@0 1682 m_descriptionLabel->setText(description);
Chris@0 1683 }
Chris@0 1684
Chris@0 1685 void
Chris@0 1686 MainWindow::documentModified()
Chris@0 1687 {
Chris@0 1688 // std::cerr << "MainWindow::documentModified" << std::endl;
Chris@0 1689
Chris@0 1690 if (!m_documentModified) {
Chris@0 1691 setWindowTitle(tr("%1 (modified)").arg(windowTitle()));
Chris@0 1692 }
Chris@0 1693
Chris@0 1694 m_documentModified = true;
Chris@0 1695 updateMenuStates();
Chris@0 1696 }
Chris@0 1697
Chris@0 1698 void
Chris@0 1699 MainWindow::documentRestored()
Chris@0 1700 {
Chris@0 1701 // std::cerr << "MainWindow::documentRestored" << std::endl;
Chris@0 1702
Chris@0 1703 if (m_documentModified) {
Chris@0 1704 QString wt(windowTitle());
Chris@0 1705 wt.replace(tr(" (modified)"), "");
Chris@0 1706 setWindowTitle(wt);
Chris@0 1707 }
Chris@0 1708
Chris@0 1709 m_documentModified = false;
Chris@0 1710 updateMenuStates();
Chris@0 1711 }
Chris@0 1712
Chris@0 1713 void
Chris@0 1714 MainWindow::playLoopToggled()
Chris@0 1715 {
Chris@0 1716 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1717
Chris@0 1718 if (action) {
Chris@0 1719 m_viewManager->setPlayLoopMode(action->isChecked());
Chris@0 1720 } else {
Chris@0 1721 m_viewManager->setPlayLoopMode(!m_viewManager->getPlayLoopMode());
Chris@0 1722 }
Chris@0 1723 }
Chris@0 1724
Chris@0 1725 void
Chris@0 1726 MainWindow::playSelectionToggled()
Chris@0 1727 {
Chris@0 1728 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1729
Chris@0 1730 if (action) {
Chris@0 1731 m_viewManager->setPlaySelectionMode(action->isChecked());
Chris@0 1732 } else {
Chris@0 1733 m_viewManager->setPlaySelectionMode(!m_viewManager->getPlaySelectionMode());
Chris@0 1734 }
Chris@0 1735 }
Chris@0 1736
Chris@0 1737 void
Chris@116 1738 MainWindow::currentPaneChanged(Pane *p)
Chris@0 1739 {
Chris@0 1740 updateMenuStates();
Chris@116 1741 updateVisibleRangeDisplay(p);
Chris@0 1742 }
Chris@0 1743
Chris@0 1744 void
Chris@116 1745 MainWindow::currentLayerChanged(Pane *p, Layer *)
Chris@0 1746 {
Chris@0 1747 updateMenuStates();
Chris@116 1748 updateVisibleRangeDisplay(p);
Chris@0 1749 }
Chris@0 1750
Chris@0 1751 void
Chris@0 1752 MainWindow::toolNavigateSelected()
Chris@0 1753 {
Chris@0 1754 m_viewManager->setToolMode(ViewManager::NavigateMode);
Chris@0 1755 }
Chris@0 1756
Chris@0 1757 void
Chris@0 1758 MainWindow::toolSelectSelected()
Chris@0 1759 {
Chris@0 1760 m_viewManager->setToolMode(ViewManager::SelectMode);
Chris@0 1761 }
Chris@0 1762
Chris@0 1763 void
Chris@0 1764 MainWindow::toolEditSelected()
Chris@0 1765 {
Chris@0 1766 m_viewManager->setToolMode(ViewManager::EditMode);
Chris@0 1767 }
Chris@0 1768
Chris@0 1769 void
Chris@0 1770 MainWindow::toolDrawSelected()
Chris@0 1771 {
Chris@0 1772 m_viewManager->setToolMode(ViewManager::DrawMode);
Chris@0 1773 }
Chris@0 1774
Chris@0 1775 //void
Chris@0 1776 //MainWindow::toolTextSelected()
Chris@0 1777 //{
Chris@0 1778 // m_viewManager->setToolMode(ViewManager::TextMode);
Chris@0 1779 //}
Chris@0 1780
Chris@0 1781 void
Chris@0 1782 MainWindow::selectAll()
Chris@0 1783 {
Chris@0 1784 if (!getMainModel()) return;
Chris@0 1785 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1786 getMainModel()->getEndFrame()));
Chris@0 1787 }
Chris@0 1788
Chris@0 1789 void
Chris@0 1790 MainWindow::selectToStart()
Chris@0 1791 {
Chris@0 1792 if (!getMainModel()) return;
Chris@0 1793 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1794 m_viewManager->getGlobalCentreFrame()));
Chris@0 1795 }
Chris@0 1796
Chris@0 1797 void
Chris@0 1798 MainWindow::selectToEnd()
Chris@0 1799 {
Chris@0 1800 if (!getMainModel()) return;
Chris@0 1801 m_viewManager->setSelection(Selection(m_viewManager->getGlobalCentreFrame(),
Chris@0 1802 getMainModel()->getEndFrame()));
Chris@0 1803 }
Chris@0 1804
Chris@0 1805 void
Chris@0 1806 MainWindow::selectVisible()
Chris@0 1807 {
Chris@0 1808 Model *model = getMainModel();
Chris@0 1809 if (!model) return;
Chris@0 1810
Chris@0 1811 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1812 if (!currentPane) return;
Chris@0 1813
Chris@0 1814 size_t startFrame, endFrame;
Chris@0 1815
Chris@0 1816 if (currentPane->getStartFrame() < 0) startFrame = 0;
Chris@0 1817 else startFrame = currentPane->getStartFrame();
Chris@0 1818
Chris@0 1819 if (currentPane->getEndFrame() > model->getEndFrame()) endFrame = model->getEndFrame();
Chris@0 1820 else endFrame = currentPane->getEndFrame();
Chris@0 1821
Chris@0 1822 m_viewManager->setSelection(Selection(startFrame, endFrame));
Chris@0 1823 }
Chris@0 1824
Chris@0 1825 void
Chris@0 1826 MainWindow::clearSelection()
Chris@0 1827 {
Chris@0 1828 m_viewManager->clearSelections();
Chris@0 1829 }
Chris@0 1830
Chris@0 1831 void
Chris@0 1832 MainWindow::cut()
Chris@0 1833 {
Chris@0 1834 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1835 if (!currentPane) return;
Chris@0 1836
Chris@0 1837 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1838 if (!layer) return;
Chris@0 1839
Chris@0 1840 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1841 clipboard.clear();
Chris@0 1842
Chris@0 1843 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1844
Chris@0 1845 CommandHistory::getInstance()->startCompoundOperation(tr("Cut"), true);
Chris@0 1846
Chris@0 1847 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1848 i != selections.end(); ++i) {
Chris@0 1849 layer->copy(*i, clipboard);
Chris@0 1850 layer->deleteSelection(*i);
Chris@0 1851 }
Chris@0 1852
Chris@0 1853 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1854 }
Chris@0 1855
Chris@0 1856 void
Chris@0 1857 MainWindow::copy()
Chris@0 1858 {
Chris@0 1859 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1860 if (!currentPane) return;
Chris@0 1861
Chris@0 1862 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1863 if (!layer) return;
Chris@0 1864
Chris@0 1865 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1866 clipboard.clear();
Chris@0 1867
Chris@0 1868 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1869
Chris@0 1870 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1871 i != selections.end(); ++i) {
Chris@0 1872 layer->copy(*i, clipboard);
Chris@0 1873 }
Chris@0 1874 }
Chris@0 1875
Chris@0 1876 void
Chris@0 1877 MainWindow::paste()
Chris@0 1878 {
Chris@0 1879 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1880 if (!currentPane) return;
Chris@0 1881
Chris@0 1882 //!!! if we have no current layer, we should create one of the most
Chris@0 1883 // appropriate type
Chris@0 1884
Chris@0 1885 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1886 if (!layer) return;
Chris@0 1887
Chris@0 1888 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1889 Clipboard::PointList contents = clipboard.getPoints();
Chris@0 1890 /*
Chris@0 1891 long minFrame = 0;
Chris@0 1892 bool have = false;
Chris@0 1893 for (int i = 0; i < contents.size(); ++i) {
Chris@0 1894 if (!contents[i].haveFrame()) continue;
Chris@0 1895 if (!have || contents[i].getFrame() < minFrame) {
Chris@0 1896 minFrame = contents[i].getFrame();
Chris@0 1897 have = true;
Chris@0 1898 }
Chris@0 1899 }
Chris@0 1900
Chris@0 1901 long frameOffset = long(m_viewManager->getGlobalCentreFrame()) - minFrame;
Chris@0 1902
Chris@0 1903 layer->paste(clipboard, frameOffset);
Chris@0 1904 */
Chris@0 1905 layer->paste(clipboard, 0, true);
Chris@0 1906 }
Chris@0 1907
Chris@0 1908 void
Chris@0 1909 MainWindow::deleteSelected()
Chris@0 1910 {
Chris@0 1911 if (m_paneStack->getCurrentPane() &&
Chris@0 1912 m_paneStack->getCurrentPane()->getSelectedLayer()) {
Chris@0 1913
Chris@0 1914 MultiSelection::SelectionList selections =
Chris@0 1915 m_viewManager->getSelections();
Chris@0 1916
Chris@0 1917 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1918 i != selections.end(); ++i) {
Chris@0 1919
Chris@0 1920 m_paneStack->getCurrentPane()->getSelectedLayer()->deleteSelection(*i);
Chris@0 1921 }
Chris@0 1922 }
Chris@0 1923 }
Chris@0 1924
Chris@0 1925 void
Chris@0 1926 MainWindow::insertInstant()
Chris@0 1927 {
Chris@0 1928 int frame = m_viewManager->getPlaybackFrame();
Chris@81 1929 insertInstantAt(frame);
Chris@81 1930 }
Chris@81 1931
Chris@81 1932 void
Chris@81 1933 MainWindow::insertInstantsAtBoundaries()
Chris@81 1934 {
Chris@81 1935 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@81 1936 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@81 1937 i != selections.end(); ++i) {
Chris@81 1938 size_t start = i->getStartFrame();
Chris@81 1939 size_t end = i->getEndFrame();
Chris@81 1940 if (start != end) {
Chris@81 1941 insertInstantAt(i->getStartFrame());
Chris@81 1942 insertInstantAt(i->getEndFrame());
Chris@81 1943 }
Chris@81 1944 }
Chris@81 1945 }
Chris@81 1946
Chris@81 1947 void
Chris@81 1948 MainWindow::insertInstantAt(size_t frame)
Chris@81 1949 {
Chris@0 1950 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 1951 if (!pane) {
Chris@0 1952 return;
Chris@0 1953 }
Chris@0 1954
Chris@0 1955 Layer *layer = dynamic_cast<TimeInstantLayer *>
Chris@0 1956 (pane->getSelectedLayer());
Chris@0 1957
Chris@0 1958 if (!layer) {
Chris@0 1959 for (int i = pane->getLayerCount(); i > 0; --i) {
Chris@0 1960 layer = dynamic_cast<TimeInstantLayer *>(pane->getLayer(i - 1));
Chris@0 1961 if (layer) break;
Chris@0 1962 }
Chris@0 1963
Chris@0 1964 if (!layer) {
Chris@0 1965 CommandHistory::getInstance()->startCompoundOperation
Chris@0 1966 (tr("Add Point"), true);
Chris@0 1967 layer = m_document->createEmptyLayer(LayerFactory::TimeInstants);
Chris@0 1968 if (layer) {
Chris@0 1969 m_document->addLayerToView(pane, layer);
Chris@0 1970 m_paneStack->setCurrentLayer(pane, layer);
Chris@0 1971 }
Chris@0 1972 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1973 }
Chris@0 1974 }
Chris@0 1975
Chris@0 1976 if (layer) {
Chris@0 1977
Chris@0 1978 Model *model = layer->getModel();
Chris@0 1979 SparseOneDimensionalModel *sodm = dynamic_cast<SparseOneDimensionalModel *>
Chris@0 1980 (model);
Chris@0 1981
Chris@0 1982 if (sodm) {
Chris@0 1983 SparseOneDimensionalModel::Point point
Chris@0 1984 (frame, QString("%1").arg(sodm->getPointCount() + 1));
Chris@0 1985 CommandHistory::getInstance()->addCommand
Chris@0 1986 (new SparseOneDimensionalModel::AddPointCommand(sodm, point,
Chris@0 1987 tr("Add Points")),
Chris@0 1988 true, true); // bundled
Chris@0 1989 }
Chris@0 1990 }
Chris@0 1991 }
Chris@0 1992
Chris@0 1993 void
Chris@0 1994 MainWindow::importAudio()
Chris@0 1995 {
Chris@88 1996 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 1997
Chris@0 1998 if (path != "") {
Chris@82 1999 if (openAudioFile(path, ReplaceMainModel) == FileOpenFailed) {
Chris@0 2000 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2001 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 2002 }
Chris@0 2003 }
Chris@0 2004 }
Chris@0 2005
Chris@0 2006 void
Chris@0 2007 MainWindow::importMoreAudio()
Chris@0 2008 {
Chris@88 2009 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 2010
Chris@0 2011 if (path != "") {
Chris@82 2012 if (openAudioFile(path, CreateAdditionalModel) == FileOpenFailed) {
Chris@0 2013 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2014 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 2015 }
Chris@0 2016 }
Chris@0 2017 }
Chris@0 2018
Chris@0 2019 void
Chris@0 2020 MainWindow::exportAudio()
Chris@0 2021 {
Chris@0 2022 if (!getMainModel()) return;
Chris@0 2023
Chris@88 2024 QString path = getSaveFileName(FileFinder::AudioFile);
Chris@0 2025
Chris@0 2026 if (path == "") return;
Chris@0 2027
Chris@0 2028 bool ok = false;
Chris@0 2029 QString error;
Chris@0 2030
Chris@0 2031 MultiSelection ms = m_viewManager->getSelection();
Chris@0 2032 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 2033
Chris@0 2034 bool multiple = false;
Chris@0 2035
Chris@38 2036 MultiSelection *selectionToWrite = 0;
Chris@38 2037
Chris@38 2038 if (selections.size() == 1) {
Chris@0 2039
Chris@0 2040 QStringList items;
Chris@0 2041 items << tr("Export the selected region only")
Chris@0 2042 << tr("Export the whole audio file");
Chris@0 2043
Chris@0 2044 bool ok = false;
Chris@0 2045 QString item = ListInputDialog::getItem
Chris@0 2046 (this, tr("Select region to export"),
Chris@0 2047 tr("Which region from the original audio file do you want to export?"),
Chris@0 2048 items, 0, &ok);
Chris@0 2049
Chris@0 2050 if (!ok || item.isEmpty()) return;
Chris@0 2051
Chris@38 2052 if (item == items[0]) selectionToWrite = &ms;
Chris@38 2053
Chris@38 2054 } else if (selections.size() > 1) {
Chris@0 2055
Chris@0 2056 QStringList items;
Chris@0 2057 items << tr("Export the selected regions into a single audio file")
Chris@0 2058 << tr("Export the selected regions into separate files")
Chris@0 2059 << tr("Export the whole audio file");
Chris@0 2060
Chris@0 2061 QString item = ListInputDialog::getItem
Chris@0 2062 (this, tr("Select region to export"),
Chris@0 2063 tr("Multiple regions of the original audio file are selected.\nWhat do you want to export?"),
Chris@0 2064 items, 0, &ok);
Chris@0 2065
Chris@0 2066 if (!ok || item.isEmpty()) return;
Chris@0 2067
Chris@0 2068 if (item == items[0]) {
Chris@0 2069
Chris@38 2070 selectionToWrite = &ms;
Chris@38 2071
Chris@38 2072 } else if (item == items[1]) {
Chris@0 2073
Chris@0 2074 multiple = true;
Chris@0 2075
Chris@0 2076 int n = 1;
Chris@0 2077 QString base = path;
Chris@0 2078 base.replace(".wav", "");
Chris@0 2079
Chris@0 2080 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2081 i != selections.end(); ++i) {
Chris@0 2082
Chris@0 2083 MultiSelection subms;
Chris@0 2084 subms.setSelection(*i);
Chris@0 2085
Chris@0 2086 QString subpath = QString("%1.%2.wav").arg(base).arg(n);
Chris@0 2087 ++n;
Chris@0 2088
Chris@0 2089 if (QFileInfo(subpath).exists()) {
Chris@0 2090 error = tr("Fragment file %1 already exists, aborting").arg(subpath);
Chris@0 2091 break;
Chris@0 2092 }
Chris@0 2093
Chris@38 2094 WavFileWriter subwriter(subpath,
Chris@38 2095 getMainModel()->getSampleRate(),
Chris@38 2096 getMainModel()->getChannelCount());
Chris@38 2097 subwriter.writeModel(getMainModel(), &subms);
Chris@0 2098 ok = subwriter.isOK();
Chris@0 2099
Chris@0 2100 if (!ok) {
Chris@0 2101 error = subwriter.getError();
Chris@0 2102 break;
Chris@0 2103 }
Chris@0 2104 }
Chris@0 2105 }
Chris@0 2106 }
Chris@0 2107
Chris@38 2108 if (!multiple) {
Chris@38 2109 WavFileWriter writer(path,
Chris@38 2110 getMainModel()->getSampleRate(),
Chris@38 2111 getMainModel()->getChannelCount());
Chris@38 2112 writer.writeModel(getMainModel(), selectionToWrite);
Chris@38 2113 ok = writer.isOK();
Chris@38 2114 error = writer.getError();
Chris@0 2115 }
Chris@0 2116
Chris@0 2117 if (ok) {
Chris@0 2118 if (!multiple) {
Chris@34 2119 m_recentFiles.addFile(path);
Chris@0 2120 }
Chris@0 2121 } else {
Chris@0 2122 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2123 }
Chris@0 2124 }
Chris@0 2125
Chris@0 2126 void
Chris@0 2127 MainWindow::importLayer()
Chris@0 2128 {
Chris@0 2129 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2130
Chris@0 2131 if (!pane) {
Chris@0 2132 // shouldn't happen, as the menu action should have been disabled
Chris@0 2133 std::cerr << "WARNING: MainWindow::importLayer: no current pane" << std::endl;
Chris@0 2134 return;
Chris@0 2135 }
Chris@0 2136
Chris@0 2137 if (!getMainModel()) {
Chris@0 2138 // shouldn't happen, as the menu action should have been disabled
Chris@0 2139 std::cerr << "WARNING: MainWindow::importLayer: No main model -- hence no default sample rate available" << std::endl;
Chris@0 2140 return;
Chris@0 2141 }
Chris@0 2142
Chris@88 2143 QString path = getOpenFileName(FileFinder::LayerFile);
Chris@0 2144
Chris@0 2145 if (path != "") {
Chris@0 2146
Chris@82 2147 if (openLayerFile(path) == FileOpenFailed) {
Chris@0 2148 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2149 tr("File %1 could not be opened.").arg(path));
Chris@0 2150 return;
Chris@0 2151 }
Chris@0 2152 }
Chris@0 2153 }
Chris@0 2154
Chris@82 2155 MainWindow::FileOpenStatus
Chris@0 2156 MainWindow::openLayerFile(QString path)
Chris@0 2157 {
Chris@86 2158 return openLayerFile(path, path);
Chris@86 2159 }
Chris@86 2160
Chris@86 2161 MainWindow::FileOpenStatus
Chris@86 2162 MainWindow::openLayerFile(QString path, QString location)
Chris@86 2163 {
Chris@0 2164 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2165
Chris@0 2166 if (!pane) {
Chris@0 2167 // shouldn't happen, as the menu action should have been disabled
Chris@0 2168 std::cerr << "WARNING: MainWindow::openLayerFile: no current pane" << std::endl;
Chris@82 2169 return FileOpenFailed;
Chris@0 2170 }
Chris@0 2171
Chris@0 2172 if (!getMainModel()) {
Chris@0 2173 // shouldn't happen, as the menu action should have been disabled
Chris@0 2174 std::cerr << "WARNING: MainWindow::openLayerFile: No main model -- hence no default sample rate available" << std::endl;
Chris@82 2175 return FileOpenFailed;
Chris@0 2176 }
Chris@0 2177
Chris@86 2178 bool realFile = (location == path);
Chris@86 2179
Chris@0 2180 if (path.endsWith(".svl") || path.endsWith(".xml")) {
Chris@0 2181
Chris@0 2182 PaneCallback callback(this);
Chris@0 2183 QFile file(path);
Chris@0 2184
Chris@0 2185 if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
Chris@0 2186 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2187 << location.toStdString()
Chris@0 2188 << "): Failed to open file for reading" << std::endl;
Chris@82 2189 return FileOpenFailed;
Chris@0 2190 }
Chris@0 2191
Chris@87 2192 SVFileReader reader(m_document, callback, location);
Chris@0 2193 reader.setCurrentPane(pane);
Chris@0 2194
Chris@0 2195 QXmlInputSource inputSource(&file);
Chris@0 2196 reader.parse(inputSource);
Chris@0 2197
Chris@0 2198 if (!reader.isOK()) {
Chris@0 2199 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2200 << location.toStdString()
Chris@0 2201 << "): Failed to read XML file: "
Chris@0 2202 << reader.getErrorString().toStdString() << std::endl;
Chris@82 2203 return FileOpenFailed;
Chris@0 2204 }
Chris@0 2205
Chris@86 2206 m_recentFiles.addFile(location);
Chris@86 2207
Chris@86 2208 if (realFile) {
Chris@88 2209 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2210 }
Chris@86 2211
Chris@82 2212 return FileOpenSucceeded;
Chris@0 2213
Chris@0 2214 } else {
Chris@0 2215
Chris@0 2216 Model *model = DataFileReaderFactory::load(path, getMainModel()->getSampleRate());
Chris@0 2217
Chris@0 2218 if (model) {
Chris@86 2219
Chris@0 2220 Layer *newLayer = m_document->createImportedLayer(model);
Chris@86 2221
Chris@0 2222 if (newLayer) {
Chris@86 2223
Chris@0 2224 m_document->addLayerToView(pane, newLayer);
Chris@86 2225 m_recentFiles.addFile(location);
Chris@86 2226
Chris@86 2227 if (realFile) {
Chris@88 2228 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2229 }
Chris@86 2230
Chris@82 2231 return FileOpenSucceeded;
Chris@0 2232 }
Chris@0 2233 }
Chris@0 2234 }
Chris@0 2235
Chris@82 2236 return FileOpenFailed;
Chris@0 2237 }
Chris@0 2238
Chris@0 2239 void
Chris@0 2240 MainWindow::exportLayer()
Chris@0 2241 {
Chris@0 2242 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2243 if (!pane) return;
Chris@0 2244
Chris@0 2245 Layer *layer = pane->getSelectedLayer();
Chris@0 2246 if (!layer) return;
Chris@0 2247
Chris@0 2248 Model *model = layer->getModel();
Chris@0 2249 if (!model) return;
Chris@0 2250
Chris@88 2251 QString path = getSaveFileName(FileFinder::LayerFile);
Chris@0 2252
Chris@0 2253 if (path == "") return;
Chris@0 2254
Chris@0 2255 if (QFileInfo(path).suffix() == "") path += ".svl";
Chris@0 2256
Chris@0 2257 QString error;
Chris@0 2258
Chris@0 2259 if (path.endsWith(".xml") || path.endsWith(".svl")) {
Chris@0 2260
Chris@0 2261 QFile file(path);
Chris@0 2262 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
Chris@0 2263 error = tr("Failed to open file %1 for writing").arg(path);
Chris@0 2264 } else {
Chris@0 2265 QTextStream out(&file);
Chris@0 2266 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
Chris@0 2267 << "<!DOCTYPE sonic-visualiser>\n"
Chris@0 2268 << "<sv>\n"
Chris@0 2269 << " <data>\n";
Chris@0 2270
Chris@0 2271 model->toXml(out, " ");
Chris@0 2272
Chris@0 2273 out << " </data>\n"
Chris@0 2274 << " <display>\n";
Chris@0 2275
Chris@0 2276 layer->toXml(out, " ");
Chris@0 2277
Chris@0 2278 out << " </display>\n"
Chris@0 2279 << "</sv>\n";
Chris@0 2280 }
Chris@0 2281
Chris@0 2282 } else {
Chris@0 2283
Chris@0 2284 CSVFileWriter writer(path, model,
Chris@0 2285 (path.endsWith(".csv") ? "," : "\t"));
Chris@0 2286 writer.write();
Chris@0 2287
Chris@0 2288 if (!writer.isOK()) {
Chris@0 2289 error = writer.getError();
Chris@0 2290 }
Chris@0 2291 }
Chris@0 2292
Chris@0 2293 if (error != "") {
Chris@0 2294 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2295 } else {
Chris@34 2296 m_recentFiles.addFile(path);
Chris@0 2297 }
Chris@0 2298 }
Chris@0 2299
Chris@121 2300 void
Chris@121 2301 MainWindow::exportImage()
Chris@121 2302 {
Chris@121 2303 Pane *pane = m_paneStack->getCurrentPane();
Chris@121 2304 if (!pane) return;
Chris@121 2305
Chris@121 2306 QString path = getSaveFileName(FileFinder::ImageFile);
Chris@121 2307
Chris@121 2308 if (path == "") return;
Chris@121 2309
Chris@121 2310 if (QFileInfo(path).suffix() == "") path += ".png";
Chris@121 2311
Chris@123 2312 bool haveSelection = m_viewManager && !m_viewManager->getSelections().empty();
Chris@123 2313
Chris@123 2314 QSize total, visible, selected;
Chris@123 2315 total = pane->getImageSize();
Chris@123 2316 visible = pane->getImageSize(pane->getFirstVisibleFrame(),
Chris@123 2317 pane->getLastVisibleFrame());
Chris@123 2318
Chris@123 2319 size_t sf0 = 0, sf1 = 0;
Chris@123 2320
Chris@123 2321 if (haveSelection) {
Chris@123 2322 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@123 2323 sf0 = selections.begin()->getStartFrame();
Chris@123 2324 MultiSelection::SelectionList::iterator e = selections.end();
Chris@123 2325 --e;
Chris@123 2326 sf1 = e->getEndFrame();
Chris@123 2327 selected = pane->getImageSize(sf0, sf1);
Chris@123 2328 }
Chris@123 2329
Chris@123 2330 QStringList items;
Chris@125 2331 items << tr("Export the whole pane (%1x%2 pixels)")
Chris@123 2332 .arg(total.width()).arg(total.height());
Chris@123 2333 items << tr("Export the visible area only (%1x%2 pixels)")
Chris@123 2334 .arg(visible.width()).arg(visible.height());
Chris@123 2335 if (haveSelection) {
Chris@123 2336 items << tr("Export the selection extent (%1x%2 pixels)")
Chris@123 2337 .arg(selected.width()).arg(selected.height());
Chris@124 2338 } else {
Chris@124 2339 items << tr("Export the selection extent");
Chris@123 2340 }
Chris@123 2341
Chris@123 2342 QSettings settings;
Chris@123 2343 settings.beginGroup("MainWindow");
Chris@123 2344 int deflt = settings.value("lastimageexportregion", 0).toInt();
Chris@123 2345 if (deflt == 2 && !haveSelection) deflt = 1;
Chris@124 2346 if (deflt == 0 && total.width() > 32767) deflt = 1;
Chris@124 2347
Chris@124 2348 ListInputDialog *lid = new ListInputDialog
Chris@123 2349 (this, tr("Select region to export"),
Chris@123 2350 tr("Which region of the current pane do you want to export as an image?"),
Chris@124 2351 items, deflt);
Chris@124 2352
Chris@124 2353 if (!haveSelection) {
Chris@124 2354 lid->setItemAvailability(2, false);
Chris@124 2355 }
Chris@124 2356 if (total.width() > 32767) { // appears to be the limit of a QImage
Chris@124 2357 lid->setItemAvailability(0, false);
Chris@124 2358 lid->setFootnote(tr("Note: the whole pane is too wide to be exported as a single image."));
Chris@124 2359 }
Chris@124 2360
Chris@124 2361 bool ok = lid->exec();
Chris@124 2362 QString item = lid->getCurrentString();
Chris@124 2363 delete lid;
Chris@123 2364
Chris@123 2365 if (!ok || item.isEmpty()) return;
Chris@123 2366
Chris@123 2367 settings.setValue("lastimageexportregion", deflt);
Chris@123 2368
Chris@123 2369 QImage *image = 0;
Chris@123 2370
Chris@123 2371 if (item == items[0]) {
Chris@123 2372 image = pane->toNewImage();
Chris@123 2373 } else if (item == items[1]) {
Chris@123 2374 image = pane->toNewImage(pane->getFirstVisibleFrame(),
Chris@123 2375 pane->getLastVisibleFrame());
Chris@123 2376 } else if (haveSelection) {
Chris@123 2377 image = pane->toNewImage(sf0, sf1);
Chris@123 2378 }
Chris@123 2379
Chris@121 2380 if (!image) return;
Chris@121 2381
Chris@121 2382 if (!image->save(path, "PNG")) {
Chris@121 2383 QMessageBox::critical(this, tr("Failed to save image file"),
Chris@121 2384 tr("Failed to save image file %1").arg(path));
Chris@121 2385 }
Chris@121 2386
Chris@121 2387 delete image;
Chris@121 2388 }
Chris@121 2389
Chris@82 2390 MainWindow::FileOpenStatus
Chris@0 2391 MainWindow::openAudioFile(QString path, AudioFileOpenMode mode)
Chris@0 2392 {
Chris@86 2393 return openAudioFile(path, path, mode);
Chris@86 2394 }
Chris@86 2395
Chris@86 2396 MainWindow::FileOpenStatus
Chris@86 2397 MainWindow::openAudioFile(QString path, QString location, AudioFileOpenMode mode)
Chris@86 2398 {
Chris@0 2399 if (!(QFileInfo(path).exists() &&
Chris@0 2400 QFileInfo(path).isFile() &&
Chris@0 2401 QFileInfo(path).isReadable())) {
Chris@82 2402 return FileOpenFailed;
Chris@0 2403 }
Chris@0 2404
Chris@70 2405 m_openingAudioFile = true;
Chris@70 2406
Chris@88 2407 WaveFileModel *newModel = new WaveFileModel(path, location);
Chris@0 2408
Chris@0 2409 if (!newModel->isOK()) {
Chris@0 2410 delete newModel;
Chris@70 2411 m_openingAudioFile = false;
Chris@82 2412 return FileOpenFailed;
Chris@0 2413 }
Chris@0 2414
Chris@0 2415 bool setAsMain = true;
Chris@0 2416 static bool prevSetAsMain = true;
Chris@0 2417
Chris@86 2418 bool realFile = (location == path);
Chris@86 2419
Chris@0 2420 if (mode == CreateAdditionalModel) setAsMain = false;
Chris@0 2421 else if (mode == AskUser) {
Chris@0 2422 if (m_document->getMainModel()) {
Chris@0 2423
Chris@0 2424 QStringList items;
Chris@0 2425 items << tr("Replace the existing main waveform")
Chris@0 2426 << tr("Load this file into a new waveform pane");
Chris@0 2427
Chris@0 2428 bool ok = false;
Chris@0 2429 QString item = ListInputDialog::getItem
Chris@0 2430 (this, tr("Select target for import"),
Chris@0 2431 tr("You already have an audio waveform loaded.\nWhat would you like to do with the new audio file?"),
Chris@0 2432 items, prevSetAsMain ? 0 : 1, &ok);
Chris@0 2433
Chris@0 2434 if (!ok || item.isEmpty()) {
Chris@0 2435 delete newModel;
Chris@70 2436 m_openingAudioFile = false;
Chris@82 2437 return FileOpenCancelled;
Chris@0 2438 }
Chris@0 2439
Chris@0 2440 setAsMain = (item == items[0]);
Chris@0 2441 prevSetAsMain = setAsMain;
Chris@0 2442 }
Chris@0 2443 }
Chris@0 2444
Chris@0 2445 if (setAsMain) {
Chris@0 2446
Chris@0 2447 Model *prevMain = getMainModel();
Chris@118 2448 if (prevMain) {
Chris@118 2449 m_playSource->removeModel(prevMain);
Chris@118 2450 PlayParameterRepository::getInstance()->removeModel(prevMain);
Chris@118 2451 }
Chris@118 2452
Chris@118 2453 PlayParameterRepository::getInstance()->addModel(newModel);
Chris@0 2454
Chris@0 2455 m_document->setMainModel(newModel);
Chris@0 2456 setupMenus();
Chris@0 2457
Chris@0 2458 if (m_sessionFile == "") {
Chris@0 2459 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2460 .arg(QFileInfo(location).fileName()));
Chris@0 2461 CommandHistory::getInstance()->clear();
Chris@0 2462 CommandHistory::getInstance()->documentSaved();
Chris@0 2463 m_documentModified = false;
Chris@0 2464 } else {
Chris@0 2465 setWindowTitle(tr("Sonic Visualiser: %1 [%2]")
Chris@0 2466 .arg(QFileInfo(m_sessionFile).fileName())
Chris@86 2467 .arg(QFileInfo(location).fileName()));
Chris@0 2468 if (m_documentModified) {
Chris@0 2469 m_documentModified = false;
Chris@0 2470 documentModified(); // so as to restore "(modified)" window title
Chris@0 2471 }
Chris@0 2472 }
Chris@0 2473
Chris@86 2474 if (realFile) m_audioFile = path;
Chris@0 2475
Chris@0 2476 } else { // !setAsMain
Chris@0 2477
Chris@0 2478 CommandHistory::getInstance()->startCompoundOperation
Chris@86 2479 (tr("Import \"%1\"").arg(QFileInfo(location).fileName()), true);
Chris@0 2480
Chris@0 2481 m_document->addImportedModel(newModel);
Chris@0 2482
Chris@0 2483 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 2484 CommandHistory::getInstance()->addCommand(command);
Chris@0 2485
Chris@0 2486 Pane *pane = command->getPane();
Chris@0 2487
Chris@0 2488 if (!m_timeRulerLayer) {
Chris@0 2489 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2490 (LayerFactory::TimeRuler);
Chris@0 2491 }
Chris@0 2492
Chris@0 2493 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2494
Chris@0 2495 Layer *newLayer = m_document->createImportedLayer(newModel);
Chris@0 2496
Chris@0 2497 if (newLayer) {
Chris@0 2498 m_document->addLayerToView(pane, newLayer);
Chris@0 2499 }
Chris@0 2500
Chris@0 2501 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2502 }
Chris@0 2503
Chris@0 2504 updateMenuStates();
Chris@86 2505 m_recentFiles.addFile(location);
Chris@86 2506 if (realFile) {
Chris@88 2507 registerLastOpenedFilePath(FileFinder::AudioFile, path); // for file dialog
Chris@86 2508 }
Chris@70 2509 m_openingAudioFile = false;
Chris@0 2510
Chris@82 2511 return FileOpenSucceeded;
Chris@0 2512 }
Chris@0 2513
Chris@0 2514 void
Chris@0 2515 MainWindow::createPlayTarget()
Chris@0 2516 {
Chris@0 2517 if (m_playTarget) return;
Chris@0 2518
Chris@0 2519 m_playTarget = AudioTargetFactory::createCallbackTarget(m_playSource);
Chris@0 2520 if (!m_playTarget) {
Chris@0 2521 QMessageBox::warning
Chris@0 2522 (this, tr("Couldn't open audio device"),
Chris@0 2523 tr("Could not open an audio device for playback.\nAudio playback will not be available during this session.\n"),
Chris@0 2524 QMessageBox::Ok, 0);
Chris@0 2525 }
Chris@0 2526 connect(m_fader, SIGNAL(valueChanged(float)),
Chris@0 2527 m_playTarget, SLOT(setOutputGain(float)));
Chris@0 2528 }
Chris@0 2529
Chris@0 2530 WaveFileModel *
Chris@0 2531 MainWindow::getMainModel()
Chris@0 2532 {
Chris@0 2533 if (!m_document) return 0;
Chris@0 2534 return m_document->getMainModel();
Chris@0 2535 }
Chris@0 2536
Chris@116 2537 const WaveFileModel *
Chris@116 2538 MainWindow::getMainModel() const
Chris@116 2539 {
Chris@116 2540 if (!m_document) return 0;
Chris@116 2541 return m_document->getMainModel();
Chris@116 2542 }
Chris@116 2543
Chris@0 2544 void
Chris@0 2545 MainWindow::newSession()
Chris@0 2546 {
Chris@0 2547 if (!checkSaveModified()) return;
Chris@0 2548
Chris@0 2549 closeSession();
Chris@0 2550 createDocument();
Chris@0 2551
Chris@0 2552 Pane *pane = m_paneStack->addPane();
Chris@0 2553
Chris@90 2554 connect(pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 2555 this, SLOT(contextHelpChanged(const QString &)));
Chris@90 2556
Chris@0 2557 if (!m_timeRulerLayer) {
Chris@0 2558 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2559 (LayerFactory::TimeRuler);
Chris@0 2560 }
Chris@0 2561
Chris@0 2562 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2563
Chris@0 2564 Layer *waveform = m_document->createMainModelLayer(LayerFactory::Waveform);
Chris@0 2565 m_document->addLayerToView(pane, waveform);
Chris@0 2566
Chris@65 2567 m_overview->registerView(pane);
Chris@0 2568
Chris@0 2569 CommandHistory::getInstance()->clear();
Chris@0 2570 CommandHistory::getInstance()->documentSaved();
Chris@0 2571 documentRestored();
Chris@0 2572 updateMenuStates();
Chris@0 2573 }
Chris@0 2574
Chris@0 2575 void
Chris@0 2576 MainWindow::createDocument()
Chris@0 2577 {
Chris@0 2578 m_document = new Document;
Chris@0 2579
Chris@0 2580 connect(m_document, SIGNAL(layerAdded(Layer *)),
Chris@0 2581 this, SLOT(layerAdded(Layer *)));
Chris@0 2582 connect(m_document, SIGNAL(layerRemoved(Layer *)),
Chris@0 2583 this, SLOT(layerRemoved(Layer *)));
Chris@0 2584 connect(m_document, SIGNAL(layerAboutToBeDeleted(Layer *)),
Chris@0 2585 this, SLOT(layerAboutToBeDeleted(Layer *)));
Chris@0 2586 connect(m_document, SIGNAL(layerInAView(Layer *, bool)),
Chris@0 2587 this, SLOT(layerInAView(Layer *, bool)));
Chris@0 2588
Chris@0 2589 connect(m_document, SIGNAL(modelAdded(Model *)),
Chris@0 2590 this, SLOT(modelAdded(Model *)));
Chris@0 2591 connect(m_document, SIGNAL(mainModelChanged(WaveFileModel *)),
Chris@0 2592 this, SLOT(mainModelChanged(WaveFileModel *)));
Chris@0 2593 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@0 2594 this, SLOT(modelAboutToBeDeleted(Model *)));
Chris@0 2595
Chris@0 2596 connect(m_document, SIGNAL(modelGenerationFailed(QString)),
Chris@0 2597 this, SLOT(modelGenerationFailed(QString)));
Chris@63 2598 connect(m_document, SIGNAL(modelRegenerationFailed(QString, QString)),
Chris@63 2599 this, SLOT(modelRegenerationFailed(QString, QString)));
Chris@0 2600 }
Chris@0 2601
Chris@0 2602 void
Chris@0 2603 MainWindow::closeSession()
Chris@0 2604 {
Chris@0 2605 if (!checkSaveModified()) return;
Chris@0 2606
Chris@0 2607 while (m_paneStack->getPaneCount() > 0) {
Chris@0 2608
Chris@0 2609 Pane *pane = m_paneStack->getPane(m_paneStack->getPaneCount() - 1);
Chris@0 2610
Chris@0 2611 while (pane->getLayerCount() > 0) {
Chris@0 2612 m_document->removeLayerFromView
Chris@0 2613 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2614 }
Chris@0 2615
Chris@65 2616 m_overview->unregisterView(pane);
Chris@0 2617 m_paneStack->deletePane(pane);
Chris@0 2618 }
Chris@0 2619
Chris@0 2620 while (m_paneStack->getHiddenPaneCount() > 0) {
Chris@0 2621
Chris@0 2622 Pane *pane = m_paneStack->getHiddenPane
Chris@0 2623 (m_paneStack->getHiddenPaneCount() - 1);
Chris@0 2624
Chris@0 2625 while (pane->getLayerCount() > 0) {
Chris@0 2626 m_document->removeLayerFromView
Chris@0 2627 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2628 }
Chris@0 2629
Chris@65 2630 m_overview->unregisterView(pane);
Chris@0 2631 m_paneStack->deletePane(pane);
Chris@0 2632 }
Chris@0 2633
Chris@0 2634 delete m_document;
Chris@0 2635 m_document = 0;
Chris@0 2636 m_viewManager->clearSelections();
Chris@0 2637 m_timeRulerLayer = 0; // document owned this
Chris@0 2638
Chris@0 2639 m_sessionFile = "";
Chris@0 2640 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2641
Chris@0 2642 CommandHistory::getInstance()->clear();
Chris@0 2643 CommandHistory::getInstance()->documentSaved();
Chris@0 2644 documentRestored();
Chris@0 2645 }
Chris@0 2646
Chris@0 2647 void
Chris@0 2648 MainWindow::openSession()
Chris@0 2649 {
Chris@0 2650 if (!checkSaveModified()) return;
Chris@0 2651
Chris@0 2652 QString orig = m_audioFile;
Chris@0 2653 if (orig == "") orig = ".";
Chris@0 2654 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2655
Chris@88 2656 QString path = getOpenFileName(FileFinder::SessionFile);
Chris@0 2657
Chris@0 2658 if (path.isEmpty()) return;
Chris@0 2659
Chris@82 2660 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2661 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2662 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2663 }
Chris@0 2664 }
Chris@0 2665
Chris@0 2666 void
Chris@0 2667 MainWindow::openSomething()
Chris@0 2668 {
Chris@0 2669 QString orig = m_audioFile;
Chris@0 2670 if (orig == "") orig = ".";
Chris@0 2671 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2672
Chris@0 2673 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2674 m_paneStack != 0 &&
Chris@0 2675 m_paneStack->getCurrentPane() != 0);
Chris@0 2676
Chris@88 2677 QString path = getOpenFileName(FileFinder::AnyFile);
Chris@0 2678
Chris@0 2679 if (path.isEmpty()) return;
Chris@0 2680
Chris@0 2681 if (path.endsWith(".sv")) {
Chris@0 2682
Chris@0 2683 if (!checkSaveModified()) return;
Chris@0 2684
Chris@82 2685 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2686 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2687 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2688 }
Chris@0 2689
Chris@0 2690 } else {
Chris@0 2691
Chris@82 2692 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@82 2693
Chris@82 2694 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2695
Chris@0 2696 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2697 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2698 }
Chris@0 2699 }
Chris@0 2700 }
Chris@0 2701 }
Chris@0 2702
Chris@0 2703 void
Chris@86 2704 MainWindow::openLocation()
Chris@86 2705 {
Chris@103 2706 QSettings settings;
Chris@103 2707 settings.beginGroup("MainWindow");
Chris@103 2708 QString lastLocation = settings.value("lastremote", "").toString();
Chris@103 2709
Chris@86 2710 bool ok = false;
Chris@86 2711 QString text = QInputDialog::getText
Chris@86 2712 (this, tr("Open Location"),
Chris@86 2713 tr("Please enter the URL of the location to open:"),
Chris@103 2714 QLineEdit::Normal, lastLocation, &ok);
Chris@103 2715
Chris@103 2716 if (!ok) return;
Chris@103 2717
Chris@103 2718 settings.setValue("lastremote", text);
Chris@103 2719
Chris@103 2720 if (text.isEmpty()) return;
Chris@86 2721
Chris@86 2722 if (openURL(QUrl(text)) == FileOpenFailed) {
Chris@86 2723 QMessageBox::critical(this, tr("Failed to open location"),
Chris@86 2724 tr("URL \"%1\" could not be opened").arg(text));
Chris@86 2725 }
Chris@86 2726 }
Chris@86 2727
Chris@86 2728 void
Chris@0 2729 MainWindow::openRecentFile()
Chris@0 2730 {
Chris@0 2731 QObject *obj = sender();
Chris@0 2732 QAction *action = dynamic_cast<QAction *>(obj);
Chris@0 2733
Chris@0 2734 if (!action) {
Chris@0 2735 std::cerr << "WARNING: MainWindow::openRecentFile: sender is not an action"
Chris@0 2736 << std::endl;
Chris@0 2737 return;
Chris@0 2738 }
Chris@0 2739
Chris@0 2740 QString path = action->text();
Chris@0 2741 if (path == "") return;
Chris@0 2742
Chris@86 2743 QUrl url(path);
Chris@86 2744 if (RemoteFile::canHandleScheme(url)) {
Chris@86 2745 openURL(url);
Chris@86 2746 return;
Chris@86 2747 }
Chris@86 2748
Chris@0 2749 if (path.endsWith("sv")) {
Chris@0 2750
Chris@103 2751 if (!checkSaveModified()) return;
Chris@0 2752
Chris@82 2753 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2754 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2755 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2756 }
Chris@0 2757
Chris@0 2758 } else {
Chris@0 2759
Chris@82 2760 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@0 2761
Chris@0 2762 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2763 m_paneStack != 0 &&
Chris@0 2764 m_paneStack->getCurrentPane() != 0);
Chris@0 2765
Chris@82 2766 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2767
Chris@0 2768 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2769 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2770 }
Chris@0 2771 }
Chris@0 2772 }
Chris@0 2773 }
Chris@0 2774
Chris@82 2775 MainWindow::FileOpenStatus
Chris@85 2776 MainWindow::openURL(QUrl url)
Chris@85 2777 {
Chris@85 2778 if (url.scheme().toLower() == "file") {
Chris@85 2779 return openSomeFile(url.toLocalFile());
Chris@86 2780 } else if (!RemoteFile::canHandleScheme(url)) {
Chris@85 2781 QMessageBox::critical(this, tr("Unsupported scheme in URL"),
Chris@85 2782 tr("The URL scheme \"%1\" is not supported")
Chris@85 2783 .arg(url.scheme()));
Chris@85 2784 return FileOpenFailed;
Chris@85 2785 } else {
Chris@85 2786 RemoteFile rf(url);
Chris@85 2787 rf.wait();
Chris@85 2788 if (!rf.isOK()) {
Chris@85 2789 QMessageBox::critical(this, tr("File download failed"),
Chris@85 2790 tr("Failed to download URL \"%1\": %2")
Chris@85 2791 .arg(url.toString()).arg(rf.getErrorString()));
Chris@85 2792 return FileOpenFailed;
Chris@85 2793 }
Chris@88 2794 FileOpenStatus status;
Chris@88 2795 if ((status = openSomeFile(rf.getLocalFilename(), url.toString())) !=
Chris@88 2796 FileOpenSucceeded) {
Chris@88 2797 rf.deleteLocalFile();
Chris@88 2798 }
Chris@88 2799 return status;
Chris@85 2800 }
Chris@85 2801 }
Chris@85 2802
Chris@85 2803 MainWindow::FileOpenStatus
Chris@54 2804 MainWindow::openSomeFile(QString path, AudioFileOpenMode mode)
Chris@0 2805 {
Chris@86 2806 return openSomeFile(path, path, mode);
Chris@86 2807 }
Chris@86 2808
Chris@86 2809 MainWindow::FileOpenStatus
Chris@86 2810 MainWindow::openSomeFile(QString path, QString location,
Chris@86 2811 AudioFileOpenMode mode)
Chris@86 2812 {
Chris@82 2813 FileOpenStatus status;
Chris@82 2814
Chris@85 2815 bool canImportLayer = (getMainModel() != 0 &&
Chris@85 2816 m_paneStack != 0 &&
Chris@85 2817 m_paneStack->getCurrentPane() != 0);
Chris@85 2818
Chris@86 2819 if ((status = openAudioFile(path, location, mode)) != FileOpenFailed) {
Chris@82 2820 return status;
Chris@86 2821 } else if ((status = openSessionFile(path, location)) != FileOpenFailed) {
Chris@82 2822 return status;
Chris@85 2823 } else if (!canImportLayer) {
Chris@85 2824 return FileOpenFailed;
Chris@86 2825 } else if ((status = openLayerFile(path, location)) != FileOpenFailed) {
Chris@85 2826 return status;
Chris@0 2827 } else {
Chris@82 2828 return FileOpenFailed;
Chris@0 2829 }
Chris@0 2830 }
Chris@0 2831
Chris@82 2832 MainWindow::FileOpenStatus
Chris@0 2833 MainWindow::openSessionFile(QString path)
Chris@0 2834 {
Chris@86 2835 return openSessionFile(path, path);
Chris@86 2836 }
Chris@86 2837
Chris@86 2838 MainWindow::FileOpenStatus
Chris@86 2839 MainWindow::openSessionFile(QString path, QString location)
Chris@86 2840 {
Chris@0 2841 BZipFileDevice bzFile(path);
Chris@0 2842 if (!bzFile.open(QIODevice::ReadOnly)) {
Chris@86 2843 std::cerr << "Failed to open session file \"" << location.toStdString()
Chris@0 2844 << "\": " << bzFile.errorString().toStdString() << std::endl;
Chris@82 2845 return FileOpenFailed;
Chris@0 2846 }
Chris@0 2847
Chris@103 2848 if (!checkSaveModified()) return FileOpenCancelled;
Chris@103 2849
Chris@0 2850 QString error;
Chris@0 2851 closeSession();
Chris@0 2852 createDocument();
Chris@0 2853
Chris@0 2854 PaneCallback callback(this);
Chris@0 2855 m_viewManager->clearSelections();
Chris@0 2856
Chris@87 2857 SVFileReader reader(m_document, callback, location);
Chris@0 2858 QXmlInputSource inputSource(&bzFile);
Chris@0 2859 reader.parse(inputSource);
Chris@0 2860
Chris@0 2861 if (!reader.isOK()) {
Chris@0 2862 error = tr("SV XML file read error:\n%1").arg(reader.getErrorString());
Chris@0 2863 }
Chris@0 2864
Chris@0 2865 bzFile.close();
Chris@0 2866
Chris@0 2867 bool ok = (error == "");
Chris@86 2868
Chris@86 2869 bool realFile = (location == path);
Chris@0 2870
Chris@0 2871 if (ok) {
Chris@86 2872
Chris@0 2873 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2874 .arg(QFileInfo(location).fileName()));
Chris@86 2875
Chris@86 2876 if (realFile) m_sessionFile = path;
Chris@86 2877
Chris@0 2878 setupMenus();
Chris@0 2879 CommandHistory::getInstance()->clear();
Chris@0 2880 CommandHistory::getInstance()->documentSaved();
Chris@0 2881 m_documentModified = false;
Chris@0 2882 updateMenuStates();
Chris@86 2883
Chris@86 2884 m_recentFiles.addFile(location);
Chris@86 2885
Chris@86 2886 if (realFile) {
Chris@88 2887 registerLastOpenedFilePath(FileFinder::SessionFile, path); // for file dialog
Chris@86 2888 }
Chris@86 2889
Chris@0 2890 } else {
Chris@0 2891 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2892 }
Chris@0 2893
Chris@82 2894 return ok ? FileOpenSucceeded : FileOpenFailed;
Chris@0 2895 }
Chris@0 2896
Chris@0 2897 void
Chris@0 2898 MainWindow::closeEvent(QCloseEvent *e)
Chris@0 2899 {
Chris@137 2900 // std::cerr << "MainWindow::closeEvent" << std::endl;
Chris@118 2901
Chris@136 2902 if (m_openingAudioFile) {
Chris@137 2903 // std::cerr << "Busy - ignoring close event" << std::endl;
Chris@136 2904 e->ignore();
Chris@136 2905 return;
Chris@136 2906 }
Chris@136 2907
Chris@70 2908 if (!m_abandoning && !checkSaveModified()) {
Chris@137 2909 // std::cerr << "Ignoring close event" << std::endl;
Chris@0 2910 e->ignore();
Chris@0 2911 return;
Chris@0 2912 }
Chris@0 2913
Chris@5 2914 QSettings settings;
Chris@5 2915 settings.beginGroup("MainWindow");
Chris@5 2916 settings.setValue("size", size());
Chris@5 2917 settings.setValue("position", pos());
Chris@5 2918 settings.endGroup();
Chris@5 2919
Chris@0 2920 e->accept();
Chris@0 2921 return;
Chris@0 2922 }
Chris@0 2923
Chris@0 2924 bool
Chris@11 2925 MainWindow::commitData(bool mayAskUser)
Chris@11 2926 {
Chris@11 2927 if (mayAskUser) {
Chris@11 2928 return checkSaveModified();
Chris@11 2929 } else {
Chris@11 2930 if (!m_documentModified) return true;
Chris@11 2931
Chris@11 2932 // If we can't check with the user first, then we can't save
Chris@11 2933 // to the original session file (even if we have it) -- have
Chris@11 2934 // to use a temporary file
Chris@11 2935
Chris@11 2936 QString svDirBase = ".sv1";
Chris@11 2937 QString svDir = QDir::home().filePath(svDirBase);
Chris@11 2938
Chris@11 2939 if (!QFileInfo(svDir).exists()) {
Chris@11 2940 if (!QDir::home().mkdir(svDirBase)) return false;
Chris@11 2941 } else {
Chris@11 2942 if (!QFileInfo(svDir).isDir()) return false;
Chris@11 2943 }
Chris@11 2944
Chris@11 2945 // This name doesn't have to be unguessable
Chris@93 2946 #ifndef _WIN32
Chris@11 2947 QString fname = QString("tmp-%1-%2.sv")
Chris@11 2948 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"))
Chris@11 2949 .arg(QProcess().pid());
Chris@93 2950 #else
Chris@93 2951 QString fname = QString("tmp-%1.sv")
Chris@93 2952 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
Chris@93 2953 #endif
Chris@11 2954 QString fpath = QDir(svDir).filePath(fname);
Chris@11 2955 if (saveSessionFile(fpath)) {
Chris@34 2956 m_recentFiles.addFile(fpath);
Chris@11 2957 return true;
Chris@11 2958 } else {
Chris@11 2959 return false;
Chris@11 2960 }
Chris@11 2961 }
Chris@11 2962 }
Chris@11 2963
Chris@11 2964 bool
Chris@0 2965 MainWindow::checkSaveModified()
Chris@0 2966 {
Chris@0 2967 // Called before some destructive operation (e.g. new session,
Chris@0 2968 // exit program). Return true if we can safely proceed, false to
Chris@0 2969 // cancel.
Chris@0 2970
Chris@0 2971 if (!m_documentModified) return true;
Chris@0 2972
Chris@0 2973 int button =
Chris@0 2974 QMessageBox::warning(this,
Chris@0 2975 tr("Session modified"),
Chris@0 2976 tr("The current session has been modified.\nDo you want to save it?"),
Chris@0 2977 QMessageBox::Yes,
Chris@0 2978 QMessageBox::No,
Chris@0 2979 QMessageBox::Cancel);
Chris@0 2980
Chris@0 2981 if (button == QMessageBox::Yes) {
Chris@0 2982 saveSession();
Chris@0 2983 if (m_documentModified) { // save failed -- don't proceed!
Chris@0 2984 return false;
Chris@0 2985 } else {
Chris@0 2986 return true; // saved, so it's safe to continue now
Chris@0 2987 }
Chris@0 2988 } else if (button == QMessageBox::No) {
Chris@0 2989 m_documentModified = false; // so we know to abandon it
Chris@0 2990 return true;
Chris@0 2991 }
Chris@0 2992
Chris@0 2993 // else cancel
Chris@0 2994 return false;
Chris@0 2995 }
Chris@0 2996
Chris@0 2997 void
Chris@0 2998 MainWindow::saveSession()
Chris@0 2999 {
Chris@0 3000 if (m_sessionFile != "") {
Chris@0 3001 if (!saveSessionFile(m_sessionFile)) {
Chris@0 3002 QMessageBox::critical(this, tr("Failed to save file"),
Chris@0 3003 tr("Session file \"%1\" could not be saved.").arg(m_sessionFile));
Chris@0 3004 } else {
Chris@0 3005 CommandHistory::getInstance()->documentSaved();
Chris@0 3006 documentRestored();
Chris@0 3007 }
Chris@0 3008 } else {
Chris@0 3009 saveSessionAs();
Chris@0 3010 }
Chris@0 3011 }
Chris@0 3012
Chris@0 3013 void
Chris@0 3014 MainWindow::saveSessionAs()
Chris@0 3015 {
Chris@0 3016 QString orig = m_audioFile;
Chris@0 3017 if (orig == "") orig = ".";
Chris@0 3018 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 3019
Chris@88 3020 QString path = getSaveFileName(FileFinder::SessionFile);
Chris@81 3021
Chris@81 3022 if (path == "") return;
Chris@0 3023
Chris@0 3024 if (!saveSessionFile(path)) {
Chris@0 3025 QMessageBox::critical(this, tr("Failed to save file"),
Chris@79 3026 tr("Session file \"%1\" could not be saved.").arg(path));
Chris@0 3027 } else {
Chris@0 3028 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@0 3029 .arg(QFileInfo(path).fileName()));
Chris@0 3030 m_sessionFile = path;
Chris@0 3031 CommandHistory::getInstance()->documentSaved();
Chris@0 3032 documentRestored();
Chris@34 3033 m_recentFiles.addFile(path);
Chris@0 3034 }
Chris@0 3035 }
Chris@0 3036
Chris@0 3037 bool
Chris@0 3038 MainWindow::saveSessionFile(QString path)
Chris@0 3039 {
Chris@0 3040 BZipFileDevice bzFile(path);
Chris@0 3041 if (!bzFile.open(QIODevice::WriteOnly)) {
Chris@0 3042 std::cerr << "Failed to open session file \"" << path.toStdString()
Chris@0 3043 << "\" for writing: "
Chris@0 3044 << bzFile.errorString().toStdString() << std::endl;
Chris@0 3045 return false;
Chris@0 3046 }
Chris@0 3047
Chris@0 3048 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
Chris@0 3049
Chris@0 3050 QTextStream out(&bzFile);
Chris@0 3051 toXml(out);
Chris@0 3052 out.flush();
Chris@0 3053
Chris@0 3054 QApplication::restoreOverrideCursor();
Chris@0 3055
Chris@84 3056 if (!bzFile.isOK()) {
Chris@0 3057 QMessageBox::critical(this, tr("Failed to write file"),
Chris@0 3058 tr("Failed to write to file \"%1\": %2")
Chris@0 3059 .arg(path).arg(bzFile.errorString()));
Chris@0 3060 bzFile.close();
Chris@0 3061 return false;
Chris@0 3062 }
Chris@0 3063
Chris@0 3064 bzFile.close();
Chris@0 3065 return true;
Chris@0 3066 }
Chris@0 3067
Chris@0 3068 void
Chris@0 3069 MainWindow::toXml(QTextStream &out)
Chris@0 3070 {
Chris@0 3071 QString indent(" ");
Chris@0 3072
Chris@0 3073 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
Chris@0 3074 out << "<!DOCTYPE sonic-visualiser>\n";
Chris@0 3075 out << "<sv>\n";
Chris@0 3076
Chris@0 3077 m_document->toXml(out, "", "");
Chris@0 3078
Chris@0 3079 out << "<display>\n";
Chris@0 3080
Chris@0 3081 out << QString(" <window width=\"%1\" height=\"%2\"/>\n")
Chris@0 3082 .arg(width()).arg(height());
Chris@0 3083
Chris@0 3084 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3085
Chris@0 3086 Pane *pane = m_paneStack->getPane(i);
Chris@0 3087
Chris@0 3088 if (pane) {
Chris@0 3089 pane->toXml(out, indent);
Chris@0 3090 }
Chris@0 3091 }
Chris@0 3092
Chris@0 3093 out << "</display>\n";
Chris@0 3094
Chris@0 3095 m_viewManager->getSelection().toXml(out);
Chris@0 3096
Chris@0 3097 out << "</sv>\n";
Chris@0 3098 }
Chris@0 3099
Chris@0 3100 Pane *
Chris@0 3101 MainWindow::addPaneToStack()
Chris@0 3102 {
Chris@0 3103 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3104 CommandHistory::getInstance()->addCommand(command);
Chris@0 3105 return command->getPane();
Chris@0 3106 }
Chris@0 3107
Chris@0 3108 void
Chris@0 3109 MainWindow::zoomIn()
Chris@0 3110 {
Chris@0 3111 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3112 if (currentPane) currentPane->zoom(true);
Chris@0 3113 }
Chris@0 3114
Chris@0 3115 void
Chris@0 3116 MainWindow::zoomOut()
Chris@0 3117 {
Chris@0 3118 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3119 if (currentPane) currentPane->zoom(false);
Chris@0 3120 }
Chris@0 3121
Chris@0 3122 void
Chris@0 3123 MainWindow::zoomToFit()
Chris@0 3124 {
Chris@0 3125 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3126 if (!currentPane) return;
Chris@0 3127
Chris@0 3128 Model *model = getMainModel();
Chris@0 3129 if (!model) return;
Chris@0 3130
Chris@0 3131 size_t start = model->getStartFrame();
Chris@0 3132 size_t end = model->getEndFrame();
Chris@0 3133 size_t pixels = currentPane->width();
Chris@0 3134 size_t zoomLevel = (end - start) / pixels;
Chris@0 3135
Chris@0 3136 currentPane->setZoomLevel(zoomLevel);
Chris@0 3137 currentPane->setStartFrame(start);
Chris@0 3138 }
Chris@0 3139
Chris@0 3140 void
Chris@0 3141 MainWindow::zoomDefault()
Chris@0 3142 {
Chris@0 3143 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3144 if (currentPane) currentPane->setZoomLevel(1024);
Chris@0 3145 }
Chris@0 3146
Chris@0 3147 void
Chris@0 3148 MainWindow::scrollLeft()
Chris@0 3149 {
Chris@0 3150 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3151 if (currentPane) currentPane->scroll(false, false);
Chris@0 3152 }
Chris@0 3153
Chris@0 3154 void
Chris@0 3155 MainWindow::jumpLeft()
Chris@0 3156 {
Chris@0 3157 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3158 if (currentPane) currentPane->scroll(false, true);
Chris@0 3159 }
Chris@0 3160
Chris@0 3161 void
Chris@0 3162 MainWindow::scrollRight()
Chris@0 3163 {
Chris@0 3164 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3165 if (currentPane) currentPane->scroll(true, false);
Chris@0 3166 }
Chris@0 3167
Chris@0 3168 void
Chris@0 3169 MainWindow::jumpRight()
Chris@0 3170 {
Chris@0 3171 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3172 if (currentPane) currentPane->scroll(true, true);
Chris@0 3173 }
Chris@0 3174
Chris@0 3175 void
Chris@0 3176 MainWindow::showNoOverlays()
Chris@0 3177 {
Chris@0 3178 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@0 3179 }
Chris@0 3180
Chris@0 3181 void
Chris@90 3182 MainWindow::showMinimalOverlays()
Chris@0 3183 {
Chris@90 3184 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@0 3185 }
Chris@0 3186
Chris@0 3187 void
Chris@90 3188 MainWindow::showStandardOverlays()
Chris@90 3189 {
Chris@90 3190 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@90 3191 }
Chris@90 3192
Chris@90 3193 void
Chris@90 3194 MainWindow::showAllOverlays()
Chris@0 3195 {
Chris@0 3196 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@0 3197 }
Chris@0 3198
Chris@0 3199 void
Chris@7 3200 MainWindow::toggleZoomWheels()
Chris@7 3201 {
Chris@7 3202 if (m_viewManager->getZoomWheelsEnabled()) {
Chris@7 3203 m_viewManager->setZoomWheelsEnabled(false);
Chris@7 3204 } else {
Chris@7 3205 m_viewManager->setZoomWheelsEnabled(true);
Chris@7 3206 }
Chris@7 3207 }
Chris@7 3208
Chris@7 3209 void
Chris@72 3210 MainWindow::togglePropertyBoxes()
Chris@72 3211 {
Chris@72 3212 if (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks) {
Chris@72 3213 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3214 Preferences::VerticallyStacked) {
Chris@72 3215 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3216 } else {
Chris@72 3217 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3218 }
Chris@72 3219 } else {
Chris@72 3220 m_paneStack->setLayoutStyle(PaneStack::NoPropertyStacks);
Chris@72 3221 }
Chris@72 3222 }
Chris@72 3223
Chris@72 3224 void
Chris@90 3225 MainWindow::toggleStatusBar()
Chris@90 3226 {
Chris@90 3227 QSettings settings;
Chris@90 3228 settings.beginGroup("MainWindow");
Chris@90 3229 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 3230
Chris@90 3231 if (sb) {
Chris@90 3232 statusBar()->hide();
Chris@90 3233 } else {
Chris@90 3234 statusBar()->show();
Chris@90 3235 }
Chris@90 3236
Chris@90 3237 settings.setValue("showstatusbar", !sb);
Chris@90 3238
Chris@90 3239 settings.endGroup();
Chris@90 3240 }
Chris@90 3241
Chris@90 3242 void
Chris@72 3243 MainWindow::preferenceChanged(PropertyContainer::PropertyName name)
Chris@72 3244 {
Chris@72 3245 if (name == "Property Box Layout") {
Chris@72 3246 if (m_paneStack->getLayoutStyle() != PaneStack::NoPropertyStacks) {
Chris@72 3247 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3248 Preferences::VerticallyStacked) {
Chris@72 3249 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3250 } else {
Chris@72 3251 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3252 }
Chris@72 3253 }
Chris@72 3254 }
Chris@72 3255 }
Chris@72 3256
Chris@72 3257 void
Chris@0 3258 MainWindow::play()
Chris@0 3259 {
Chris@0 3260 if (m_playSource->isPlaying()) {
Chris@116 3261 stop();
Chris@0 3262 } else {
Chris@116 3263 playbackFrameChanged(m_viewManager->getPlaybackFrame());
Chris@0 3264 m_playSource->play(m_viewManager->getPlaybackFrame());
Chris@0 3265 }
Chris@0 3266 }
Chris@0 3267
Chris@0 3268 void
Chris@0 3269 MainWindow::ffwd()
Chris@0 3270 {
Chris@0 3271 if (!getMainModel()) return;
Chris@0 3272
Chris@0 3273 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3274 ++frame;
Chris@0 3275
Chris@0 3276 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3277 if (!pane) return;
Chris@0 3278
Chris@0 3279 Layer *layer = pane->getSelectedLayer();
Chris@0 3280
Chris@0 3281 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3282 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3283
Chris@0 3284 size_t resolution = 0;
Chris@0 3285 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapRight)) {
Chris@0 3286 frame = getMainModel()->getEndFrame();
Chris@0 3287 }
Chris@0 3288
Chris@0 3289 m_viewManager->setPlaybackFrame(frame);
Chris@0 3290 }
Chris@0 3291
Chris@0 3292 void
Chris@0 3293 MainWindow::ffwdEnd()
Chris@0 3294 {
Chris@0 3295 if (!getMainModel()) return;
Chris@0 3296 m_viewManager->setPlaybackFrame(getMainModel()->getEndFrame());
Chris@0 3297 }
Chris@0 3298
Chris@0 3299 void
Chris@0 3300 MainWindow::rewind()
Chris@0 3301 {
Chris@0 3302 if (!getMainModel()) return;
Chris@0 3303
Chris@0 3304 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3305 if (frame > 0) --frame;
Chris@0 3306
Chris@0 3307 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3308 if (!pane) return;
Chris@0 3309
Chris@0 3310 Layer *layer = pane->getSelectedLayer();
Chris@0 3311
Chris@0 3312 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3313 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3314
Chris@0 3315 size_t resolution = 0;
Chris@0 3316 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapLeft)) {
Chris@0 3317 frame = getMainModel()->getEndFrame();
Chris@0 3318 }
Chris@0 3319
Chris@0 3320 m_viewManager->setPlaybackFrame(frame);
Chris@0 3321 }
Chris@0 3322
Chris@0 3323 void
Chris@0 3324 MainWindow::rewindStart()
Chris@0 3325 {
Chris@0 3326 if (!getMainModel()) return;
Chris@0 3327 m_viewManager->setPlaybackFrame(getMainModel()->getStartFrame());
Chris@0 3328 }
Chris@0 3329
Chris@0 3330 void
Chris@0 3331 MainWindow::stop()
Chris@0 3332 {
Chris@0 3333 m_playSource->stop();
Chris@116 3334
Chris@116 3335 if (m_paneStack && m_paneStack->getCurrentPane()) {
Chris@116 3336 updateVisibleRangeDisplay(m_paneStack->getCurrentPane());
Chris@116 3337 } else {
Chris@116 3338 m_myStatusMessage = "";
Chris@116 3339 statusBar()->showMessage("");
Chris@116 3340 }
Chris@0 3341 }
Chris@0 3342
Chris@0 3343 void
Chris@0 3344 MainWindow::addPane()
Chris@0 3345 {
Chris@0 3346 QObject *s = sender();
Chris@0 3347 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3348
Chris@0 3349 if (!action) {
Chris@0 3350 std::cerr << "WARNING: MainWindow::addPane: sender is not an action"
Chris@0 3351 << std::endl;
Chris@0 3352 return;
Chris@0 3353 }
Chris@0 3354
Chris@0 3355 PaneActionMap::iterator i = m_paneActions.find(action);
Chris@0 3356
Chris@0 3357 if (i == m_paneActions.end()) {
Chris@0 3358 std::cerr << "WARNING: MainWindow::addPane: unknown action "
Chris@0 3359 << action->objectName().toStdString() << std::endl;
Chris@0 3360 return;
Chris@0 3361 }
Chris@0 3362
Chris@69 3363 addPane(i->second, action->text());
Chris@69 3364 }
Chris@69 3365
Chris@69 3366 void
Chris@69 3367 MainWindow::addPane(const PaneConfiguration &configuration, QString text)
Chris@69 3368 {
Chris@69 3369 CommandHistory::getInstance()->startCompoundOperation(text, true);
Chris@0 3370
Chris@0 3371 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3372 CommandHistory::getInstance()->addCommand(command);
Chris@0 3373
Chris@0 3374 Pane *pane = command->getPane();
Chris@0 3375
Chris@69 3376 if (configuration.layer == LayerFactory::Spectrum) {
Chris@109 3377 pane->setPlaybackFollow(PlaybackScrollContinuous);
Chris@110 3378 pane->setFollowGlobalZoom(false);
Chris@112 3379 pane->setZoomLevel(512);
Chris@7 3380 }
Chris@7 3381
Chris@69 3382 if (configuration.layer != LayerFactory::TimeRuler &&
Chris@69 3383 configuration.layer != LayerFactory::Spectrum) {
Chris@8 3384
Chris@0 3385 if (!m_timeRulerLayer) {
Chris@0 3386 // std::cerr << "no time ruler layer, creating one" << std::endl;
Chris@0 3387 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 3388 (LayerFactory::TimeRuler);
Chris@0 3389 }
Chris@0 3390
Chris@0 3391 // std::cerr << "adding time ruler layer " << m_timeRulerLayer << std::endl;
Chris@0 3392
Chris@0 3393 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 3394 }
Chris@0 3395
Chris@69 3396 Layer *newLayer = m_document->createLayer(configuration.layer);
Chris@69 3397
Chris@69 3398 Model *suggestedModel = configuration.sourceModel;
Chris@66 3399 Model *model = 0;
Chris@66 3400
Chris@66 3401 if (suggestedModel) {
Chris@66 3402
Chris@66 3403 // check its validity
Chris@66 3404 std::vector<Model *> inputModels = m_document->getTransformInputModels();
Chris@66 3405 for (size_t j = 0; j < inputModels.size(); ++j) {
Chris@66 3406 if (inputModels[j] == suggestedModel) {
Chris@66 3407 model = suggestedModel;
Chris@66 3408 break;
Chris@66 3409 }
Chris@66 3410 }
Chris@66 3411
Chris@66 3412 if (!model) {
Chris@66 3413 std::cerr << "WARNING: Model " << (void *)suggestedModel
Chris@66 3414 << " appears in pane action map, but is not reported "
Chris@66 3415 << "by document as a valid transform source" << std::endl;
Chris@66 3416 }
Chris@66 3417 }
Chris@66 3418
Chris@66 3419 if (!model) model = m_document->getMainModel();
Chris@66 3420
Chris@66 3421 m_document->setModel(newLayer, model);
Chris@66 3422
Chris@69 3423 m_document->setChannel(newLayer, configuration.channel);
Chris@0 3424 m_document->addLayerToView(pane, newLayer);
Chris@0 3425
Chris@0 3426 m_paneStack->setCurrentPane(pane);
Chris@70 3427 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3428
Chris@130 3429 // std::cerr << "MainWindow::addPane: global centre frame is "
Chris@130 3430 // << m_viewManager->getGlobalCentreFrame() << std::endl;
Chris@130 3431 // pane->setCentreFrame(m_viewManager->getGlobalCentreFrame());
Chris@73 3432
Chris@0 3433 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3434
Chris@0 3435 updateMenuStates();
Chris@0 3436 }
Chris@0 3437
Chris@0 3438 MainWindow::AddPaneCommand::AddPaneCommand(MainWindow *mw) :
Chris@0 3439 m_mw(mw),
Chris@0 3440 m_pane(0),
Chris@0 3441 m_prevCurrentPane(0),
Chris@0 3442 m_added(false)
Chris@0 3443 {
Chris@0 3444 }
Chris@0 3445
Chris@0 3446 MainWindow::AddPaneCommand::~AddPaneCommand()
Chris@0 3447 {
Chris@0 3448 if (m_pane && !m_added) {
Chris@0 3449 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3450 }
Chris@0 3451 }
Chris@0 3452
Chris@0 3453 QString
Chris@0 3454 MainWindow::AddPaneCommand::getName() const
Chris@0 3455 {
Chris@0 3456 return tr("Add Pane");
Chris@0 3457 }
Chris@0 3458
Chris@0 3459 void
Chris@0 3460 MainWindow::AddPaneCommand::execute()
Chris@0 3461 {
Chris@0 3462 if (!m_pane) {
Chris@0 3463 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3464 m_pane = m_mw->m_paneStack->addPane();
Chris@90 3465
Chris@90 3466 connect(m_pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 3467 m_mw, SLOT(contextHelpChanged(const QString &)));
Chris@0 3468 } else {
Chris@0 3469 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3470 }
Chris@0 3471
Chris@0 3472 m_mw->m_paneStack->setCurrentPane(m_pane);
Chris@65 3473 m_mw->m_overview->registerView(m_pane);
Chris@0 3474 m_added = true;
Chris@0 3475 }
Chris@0 3476
Chris@0 3477 void
Chris@0 3478 MainWindow::AddPaneCommand::unexecute()
Chris@0 3479 {
Chris@0 3480 m_mw->m_paneStack->hidePane(m_pane);
Chris@0 3481 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3482 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3483 m_added = false;
Chris@0 3484 }
Chris@0 3485
Chris@0 3486 MainWindow::RemovePaneCommand::RemovePaneCommand(MainWindow *mw, Pane *pane) :
Chris@0 3487 m_mw(mw),
Chris@0 3488 m_pane(pane),
Chris@0 3489 m_added(true)
Chris@0 3490 {
Chris@0 3491 }
Chris@0 3492
Chris@0 3493 MainWindow::RemovePaneCommand::~RemovePaneCommand()
Chris@0 3494 {
Chris@0 3495 if (m_pane && !m_added) {
Chris@0 3496 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3497 }
Chris@0 3498 }
Chris@0 3499
Chris@0 3500 QString
Chris@0 3501 MainWindow::RemovePaneCommand::getName() const
Chris@0 3502 {
Chris@0 3503 return tr("Remove Pane");
Chris@0 3504 }
Chris@0 3505
Chris@0 3506 void
Chris@0 3507 MainWindow::RemovePaneCommand::execute()
Chris@0 3508 {
Chris@0 3509 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3510 m_mw->m_paneStack->hidePane(m_pane);
Chris@65 3511 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3512 m_added = false;
Chris@0 3513 }
Chris@0 3514
Chris@0 3515 void
Chris@0 3516 MainWindow::RemovePaneCommand::unexecute()
Chris@0 3517 {
Chris@0 3518 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3519 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3520 m_mw->m_overview->registerView(m_pane);
Chris@0 3521 m_added = true;
Chris@0 3522 }
Chris@0 3523
Chris@0 3524 void
Chris@0 3525 MainWindow::addLayer()
Chris@0 3526 {
Chris@0 3527 QObject *s = sender();
Chris@0 3528 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3529
Chris@0 3530 if (!action) {
Chris@0 3531 std::cerr << "WARNING: MainWindow::addLayer: sender is not an action"
Chris@0 3532 << std::endl;
Chris@0 3533 return;
Chris@0 3534 }
Chris@0 3535
Chris@0 3536 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3537
Chris@0 3538 if (!pane) {
Chris@0 3539 std::cerr << "WARNING: MainWindow::addLayer: no current pane" << std::endl;
Chris@0 3540 return;
Chris@0 3541 }
Chris@0 3542
Chris@0 3543 ExistingLayerActionMap::iterator ei = m_existingLayerActions.find(action);
Chris@0 3544
Chris@0 3545 if (ei != m_existingLayerActions.end()) {
Chris@0 3546 Layer *newLayer = ei->second;
Chris@0 3547 m_document->addLayerToView(pane, newLayer);
Chris@0 3548 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3549 return;
Chris@0 3550 }
Chris@0 3551
Chris@95 3552 ei = m_sliceActions.find(action);
Chris@95 3553
Chris@95 3554 if (ei != m_sliceActions.end()) {
Chris@95 3555 Layer *newLayer = m_document->createLayer(LayerFactory::Slice);
Chris@95 3556 // document->setModel(newLayer, ei->second->getModel());
Chris@95 3557 SliceableLayer *source = dynamic_cast<SliceableLayer *>(ei->second);
Chris@95 3558 SliceLayer *dest = dynamic_cast<SliceLayer *>(newLayer);
Chris@95 3559 if (source && dest) {
Chris@95 3560 dest->setSliceableModel(source->getSliceableModel());
Chris@95 3561 connect(source, SIGNAL(sliceableModelReplaced(const Model *, const Model *)),
Chris@95 3562 dest, SLOT(sliceableModelReplaced(const Model *, const Model *)));
Chris@95 3563 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@95 3564 dest, SLOT(modelAboutToBeDeleted(Model *)));
Chris@95 3565 }
Chris@95 3566 m_document->addLayerToView(pane, newLayer);
Chris@95 3567 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@95 3568 return;
Chris@95 3569 }
Chris@95 3570
Chris@34 3571 TransformActionMap::iterator i = m_transformActions.find(action);
Chris@34 3572
Chris@34 3573 if (i == m_transformActions.end()) {
Chris@0 3574
Chris@0 3575 LayerActionMap::iterator i = m_layerActions.find(action);
Chris@0 3576
Chris@0 3577 if (i == m_layerActions.end()) {
Chris@0 3578 std::cerr << "WARNING: MainWindow::addLayer: unknown action "
Chris@0 3579 << action->objectName().toStdString() << std::endl;
Chris@0 3580 return;
Chris@0 3581 }
Chris@0 3582
Chris@0 3583 LayerFactory::LayerType type = i->second;
Chris@0 3584
Chris@0 3585 LayerFactory::LayerTypeSet emptyTypes =
Chris@0 3586 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@0 3587
Chris@0 3588 Layer *newLayer;
Chris@0 3589
Chris@0 3590 if (emptyTypes.find(type) != emptyTypes.end()) {
Chris@0 3591
Chris@0 3592 newLayer = m_document->createEmptyLayer(type);
Chris@0 3593 m_toolActions[ViewManager::DrawMode]->trigger();
Chris@0 3594
Chris@0 3595 } else {
Chris@0 3596
Chris@0 3597 newLayer = m_document->createMainModelLayer(type);
Chris@0 3598 }
Chris@0 3599
Chris@0 3600 m_document->addLayerToView(pane, newLayer);
Chris@0 3601 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3602
Chris@0 3603 return;
Chris@0 3604 }
Chris@0 3605
Chris@107 3606 TransformId transform = i->second;
Chris@0 3607 TransformFactory *factory = TransformFactory::getInstance();
Chris@0 3608
Chris@0 3609 QString configurationXml;
Chris@0 3610
Chris@0 3611 int channel = -1;
Chris@0 3612 // pick up the default channel from any existing layers on the same pane
Chris@0 3613 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3614 int c = LayerFactory::getInstance()->getChannel(pane->getLayer(j));
Chris@0 3615 if (c != -1) {
Chris@0 3616 channel = c;
Chris@0 3617 break;
Chris@0 3618 }
Chris@0 3619 }
Chris@0 3620
Chris@33 3621 // We always ask for configuration, even if the plugin isn't
Chris@33 3622 // supposed to be configurable, because we need to let the user
Chris@33 3623 // change the execution context (block size etc).
Chris@0 3624
Chris@27 3625 PluginTransform::ExecutionContext context(channel);
Chris@27 3626
Chris@66 3627 std::vector<Model *> candidateInputModels =
Chris@66 3628 m_document->getTransformInputModels();
Chris@53 3629
Chris@54 3630 Model *inputModel = factory->getConfigurationForTransform(transform,
Chris@54 3631 candidateInputModels,
Chris@54 3632 context,
Chris@54 3633 configurationXml,
Chris@54 3634 m_playSource);
Chris@54 3635 if (!inputModel) return;
Chris@54 3636
Chris@135 3637 // std::cerr << "MainWindow::addLayer: Input model is " << inputModel << " \"" << inputModel->objectName().toStdString() << "\"" << std::endl;
Chris@0 3638
Chris@0 3639 Layer *newLayer = m_document->createDerivedLayer(transform,
Chris@54 3640 inputModel,
Chris@27 3641 context,
Chris@0 3642 configurationXml);
Chris@0 3643
Chris@0 3644 if (newLayer) {
Chris@0 3645 m_document->addLayerToView(pane, newLayer);
Chris@27 3646 m_document->setChannel(newLayer, context.channel);
Chris@34 3647 m_recentTransforms.add(transform);
Chris@70 3648 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3649 }
Chris@0 3650
Chris@0 3651 updateMenuStates();
Chris@0 3652 }
Chris@0 3653
Chris@0 3654 void
Chris@0 3655 MainWindow::deleteCurrentPane()
Chris@0 3656 {
Chris@0 3657 CommandHistory::getInstance()->startCompoundOperation
Chris@0 3658 (tr("Delete Pane"), true);
Chris@0 3659
Chris@0 3660 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3661 if (pane) {
Chris@0 3662 while (pane->getLayerCount() > 0) {
Chris@0 3663 Layer *layer = pane->getLayer(0);
Chris@0 3664 if (layer) {
Chris@0 3665 m_document->removeLayerFromView(pane, layer);
Chris@0 3666 } else {
Chris@0 3667 break;
Chris@0 3668 }
Chris@0 3669 }
Chris@0 3670
Chris@0 3671 RemovePaneCommand *command = new RemovePaneCommand(this, pane);
Chris@0 3672 CommandHistory::getInstance()->addCommand(command);
Chris@0 3673 }
Chris@0 3674
Chris@0 3675 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3676
Chris@0 3677 updateMenuStates();
Chris@0 3678 }
Chris@0 3679
Chris@0 3680 void
Chris@0 3681 MainWindow::deleteCurrentLayer()
Chris@0 3682 {
Chris@0 3683 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3684 if (pane) {
Chris@0 3685 Layer *layer = pane->getSelectedLayer();
Chris@0 3686 if (layer) {
Chris@0 3687 m_document->removeLayerFromView(pane, layer);
Chris@0 3688 }
Chris@0 3689 }
Chris@0 3690 updateMenuStates();
Chris@0 3691 }
Chris@0 3692
Chris@0 3693 void
Chris@0 3694 MainWindow::renameCurrentLayer()
Chris@0 3695 {
Chris@0 3696 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3697 if (pane) {
Chris@0 3698 Layer *layer = pane->getSelectedLayer();
Chris@0 3699 if (layer) {
Chris@0 3700 bool ok = false;
Chris@0 3701 QString newName = QInputDialog::getText
Chris@0 3702 (this, tr("Rename Layer"),
Chris@0 3703 tr("New name for this layer:"),
Chris@0 3704 QLineEdit::Normal, layer->objectName(), &ok);
Chris@0 3705 if (ok) {
Chris@0 3706 layer->setObjectName(newName);
Chris@95 3707 setupExistingLayersMenus();
Chris@0 3708 }
Chris@0 3709 }
Chris@0 3710 }
Chris@0 3711 }
Chris@0 3712
Chris@0 3713 void
Chris@59 3714 MainWindow::playSpeedChanged(int position)
Chris@0 3715 {
Chris@59 3716 PlaySpeedRangeMapper mapper(0, 200);
Chris@60 3717
Chris@60 3718 float percent = m_playSpeed->mappedValue();
Chris@60 3719
Chris@60 3720 float factor = mapper.getFactorForValue(percent);
Chris@60 3721
Chris@60 3722 // float factor = mapper.getFactorForPosition(position);
Chris@60 3723 // float percent = mapper.getValueForPosition(position);
Chris@60 3724
Chris@60 3725 std::cerr << "speed = " << position << " percent = " << percent << " factor = " << factor << std::endl;
Chris@60 3726
Chris@60 3727 //!!! bool slow = (position < 100);
Chris@59 3728 bool something = (position != 100);
Chris@60 3729 /*!!!
Chris@59 3730 int pc = lrintf(percent);
Chris@21 3731
Chris@21 3732 m_playSpeed->setToolTip(tr("Playback speed: %1%2%")
Chris@60 3733 .arg(!slow ? "+" : "")
Chris@21 3734 .arg(pc));
Chris@60 3735 */
Chris@25 3736 m_playSharpen->setEnabled(something);
Chris@26 3737 m_playMono->setEnabled(something);
Chris@25 3738 bool sharpen = (something && m_playSharpen->isChecked());
Chris@26 3739 bool mono = (something && m_playMono->isChecked());
Chris@26 3740 m_playSource->setTimeStretch(factor, sharpen, mono);
Chris@16 3741 }
Chris@16 3742
Chris@16 3743 void
Chris@16 3744 MainWindow::playSharpenToggled()
Chris@16 3745 {
Chris@21 3746 QSettings settings;
Chris@21 3747 settings.beginGroup("MainWindow");
Chris@21 3748 settings.setValue("playsharpen", m_playSharpen->isChecked());
Chris@21 3749 settings.endGroup();
Chris@21 3750
Chris@16 3751 playSpeedChanged(m_playSpeed->value());
Chris@0 3752 }
Chris@0 3753
Chris@0 3754 void
Chris@26 3755 MainWindow::playMonoToggled()
Chris@26 3756 {
Chris@26 3757 QSettings settings;
Chris@26 3758 settings.beginGroup("MainWindow");
Chris@26 3759 settings.setValue("playmono", m_playMono->isChecked());
Chris@26 3760 settings.endGroup();
Chris@26 3761
Chris@26 3762 playSpeedChanged(m_playSpeed->value());
Chris@26 3763 }
Chris@26 3764
Chris@26 3765 void
Chris@116 3766 MainWindow::playbackFrameChanged(unsigned long frame)
Chris@116 3767 {
Chris@116 3768 if (!(m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3769
Chris@116 3770 RealTime now = RealTime::frame2RealTime
Chris@116 3771 (frame, getMainModel()->getSampleRate());
Chris@116 3772
Chris@116 3773 if (now.sec == m_lastPlayStatusSec) return;
Chris@116 3774
Chris@116 3775 RealTime then = RealTime::frame2RealTime
Chris@116 3776 (m_playSource->getPlayEndFrame(), getMainModel()->getSampleRate());
Chris@116 3777
Chris@116 3778 QString nowStr;
Chris@116 3779 QString thenStr;
Chris@116 3780 QString remainingStr;
Chris@116 3781
Chris@116 3782 if (then.sec > 10) {
Chris@116 3783 nowStr = now.toSecText().c_str();
Chris@116 3784 thenStr = then.toSecText().c_str();
Chris@116 3785 remainingStr = (then - now).toSecText().c_str();
Chris@116 3786 m_lastPlayStatusSec = now.sec;
Chris@116 3787 } else {
Chris@116 3788 nowStr = now.toText(true).c_str();
Chris@116 3789 thenStr = then.toText(true).c_str();
Chris@116 3790 remainingStr = (then - now).toText(true).c_str();
Chris@116 3791 }
Chris@116 3792
Chris@116 3793 m_myStatusMessage = tr("Playing: %1 of %2 (%3 remaining)")
Chris@116 3794 .arg(nowStr).arg(thenStr).arg(remainingStr);
Chris@116 3795
Chris@116 3796 statusBar()->showMessage(m_myStatusMessage);
Chris@116 3797 }
Chris@116 3798
Chris@116 3799 void
Chris@137 3800 MainWindow::globalCentreFrameChanged(unsigned long )
Chris@116 3801 {
Chris@116 3802 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3803 Pane *p = 0;
Chris@116 3804 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3805 if (!p->getFollowGlobalPan()) return;
Chris@116 3806 updateVisibleRangeDisplay(p);
Chris@116 3807 }
Chris@116 3808
Chris@116 3809 void
Chris@137 3810 MainWindow::viewCentreFrameChanged(View *v, unsigned long )
Chris@116 3811 {
Chris@116 3812 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3813 Pane *p = 0;
Chris@116 3814 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3815 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 3816 }
Chris@116 3817
Chris@116 3818 void
Chris@137 3819 MainWindow::viewZoomLevelChanged(View *v, unsigned long , bool )
Chris@116 3820 {
Chris@116 3821 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3822 Pane *p = 0;
Chris@116 3823 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3824 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 3825 }
Chris@116 3826
Chris@116 3827 void
Chris@116 3828 MainWindow::updateVisibleRangeDisplay(Pane *p) const
Chris@116 3829 {
Chris@116 3830 if (!getMainModel() || !p) {
Chris@116 3831 return;
Chris@116 3832 }
Chris@116 3833
Chris@117 3834 bool haveSelection = false;
Chris@117 3835 size_t startFrame = 0, endFrame = 0;
Chris@117 3836
Chris@117 3837 if (m_viewManager && m_viewManager->haveInProgressSelection()) {
Chris@117 3838
Chris@117 3839 bool exclusive = false;
Chris@117 3840 Selection s = m_viewManager->getInProgressSelection(exclusive);
Chris@117 3841
Chris@117 3842 if (!s.isEmpty()) {
Chris@117 3843 haveSelection = true;
Chris@117 3844 startFrame = s.getStartFrame();
Chris@117 3845 endFrame = s.getEndFrame();
Chris@117 3846 }
Chris@117 3847 }
Chris@117 3848
Chris@117 3849 if (!haveSelection) {
Chris@117 3850 startFrame = p->getFirstVisibleFrame();
Chris@117 3851 endFrame = p->getLastVisibleFrame();
Chris@117 3852 }
Chris@117 3853
Chris@116 3854 RealTime start = RealTime::frame2RealTime
Chris@117 3855 (startFrame, getMainModel()->getSampleRate());
Chris@116 3856
Chris@116 3857 RealTime end = RealTime::frame2RealTime
Chris@117 3858 (endFrame, getMainModel()->getSampleRate());
Chris@116 3859
Chris@116 3860 RealTime duration = end - start;
Chris@116 3861
Chris@116 3862 QString startStr, endStr, durationStr;
Chris@116 3863 startStr = start.toText(true).c_str();
Chris@116 3864 endStr = end.toText(true).c_str();
Chris@116 3865 durationStr = duration.toText(true).c_str();
Chris@116 3866
Chris@117 3867 if (haveSelection) {
Chris@117 3868 m_myStatusMessage = tr("Selection: %1 to %2 (duration %3)")
Chris@117 3869 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 3870 } else {
Chris@117 3871 m_myStatusMessage = tr("Visible: %1 to %2 (duration %3)")
Chris@117 3872 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 3873 }
Chris@116 3874
Chris@116 3875 statusBar()->showMessage(m_myStatusMessage);
Chris@116 3876 }
Chris@116 3877
Chris@116 3878 void
Chris@0 3879 MainWindow::outputLevelsChanged(float left, float right)
Chris@0 3880 {
Chris@0 3881 m_fader->setPeakLeft(left);
Chris@0 3882 m_fader->setPeakRight(right);
Chris@0 3883 }
Chris@0 3884
Chris@0 3885 void
Chris@0 3886 MainWindow::sampleRateMismatch(size_t requested, size_t actual,
Chris@0 3887 bool willResample)
Chris@0 3888 {
Chris@0 3889 if (!willResample) {
Chris@0 3890 //!!! more helpful message needed
Chris@0 3891 QMessageBox::information
Chris@0 3892 (this, tr("Sample rate mismatch"),
Chris@118 3893 tr("The sample rate of this audio file (%1 Hz) does not match\nthe current playback rate (%2 Hz).\n\nThe file will play at the wrong speed and pitch.")
Chris@0 3894 .arg(requested).arg(actual));
Chris@0 3895 }
Chris@0 3896
Chris@0 3897 updateDescriptionLabel();
Chris@0 3898 }
Chris@0 3899
Chris@0 3900 void
Chris@42 3901 MainWindow::audioOverloadPluginDisabled()
Chris@42 3902 {
Chris@42 3903 QMessageBox::information
Chris@42 3904 (this, tr("Audio processing overload"),
Chris@42 3905 tr("Audio effects plugin auditioning has been disabled\ndue to a processing overload."));
Chris@42 3906 }
Chris@42 3907
Chris@42 3908 void
Chris@137 3909 MainWindow::layerAdded(Layer *)
Chris@0 3910 {
Chris@0 3911 // std::cerr << "MainWindow::layerAdded(" << layer << ")" << std::endl;
Chris@0 3912 // setupExistingLayersMenu();
Chris@0 3913 updateMenuStates();
Chris@0 3914 }
Chris@0 3915
Chris@0 3916 void
Chris@137 3917 MainWindow::layerRemoved(Layer *)
Chris@0 3918 {
Chris@0 3919 // std::cerr << "MainWindow::layerRemoved(" << layer << ")" << std::endl;
Chris@95 3920 setupExistingLayersMenus();
Chris@0 3921 updateMenuStates();
Chris@0 3922 }
Chris@0 3923
Chris@0 3924 void
Chris@0 3925 MainWindow::layerAboutToBeDeleted(Layer *layer)
Chris@0 3926 {
Chris@0 3927 // std::cerr << "MainWindow::layerAboutToBeDeleted(" << layer << ")" << std::endl;
Chris@0 3928 if (layer == m_timeRulerLayer) {
Chris@0 3929 // std::cerr << "(this is the time ruler layer)" << std::endl;
Chris@0 3930 m_timeRulerLayer = 0;
Chris@0 3931 }
Chris@0 3932 }
Chris@0 3933
Chris@0 3934 void
Chris@0 3935 MainWindow::layerInAView(Layer *layer, bool inAView)
Chris@0 3936 {
Chris@0 3937 // std::cerr << "MainWindow::layerInAView(" << layer << "," << inAView << ")" << std::endl;
Chris@0 3938
Chris@0 3939 // Check whether we need to add or remove model from play source
Chris@0 3940 Model *model = layer->getModel();
Chris@0 3941 if (model) {
Chris@0 3942 if (inAView) {
Chris@0 3943 m_playSource->addModel(model);
Chris@0 3944 } else {
Chris@0 3945 bool found = false;
Chris@0 3946 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3947 Pane *pane = m_paneStack->getPane(i);
Chris@0 3948 if (!pane) continue;
Chris@0 3949 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3950 Layer *pl = pane->getLayer(j);
Chris@0 3951 if (pl && pl->getModel() == model) {
Chris@0 3952 found = true;
Chris@0 3953 break;
Chris@0 3954 }
Chris@0 3955 }
Chris@0 3956 if (found) break;
Chris@0 3957 }
Chris@0 3958 if (!found) m_playSource->removeModel(model);
Chris@0 3959 }
Chris@0 3960 }
Chris@0 3961
Chris@95 3962 setupExistingLayersMenus();
Chris@0 3963 updateMenuStates();
Chris@0 3964 }
Chris@0 3965
Chris@0 3966 void
Chris@0 3967 MainWindow::modelAdded(Model *model)
Chris@0 3968 {
Chris@0 3969 // std::cerr << "MainWindow::modelAdded(" << model << ")" << std::endl;
Chris@0 3970 m_playSource->addModel(model);
Chris@66 3971 if (dynamic_cast<DenseTimeValueModel *>(model)) {
Chris@66 3972 setupPaneAndLayerMenus();
Chris@66 3973 }
Chris@0 3974 }
Chris@0 3975
Chris@0 3976 void
Chris@0 3977 MainWindow::mainModelChanged(WaveFileModel *model)
Chris@0 3978 {
Chris@0 3979 // std::cerr << "MainWindow::mainModelChanged(" << model << ")" << std::endl;
Chris@0 3980 updateDescriptionLabel();
Chris@0 3981 m_panLayer->setModel(model);
Chris@0 3982 if (model) m_viewManager->setMainModelSampleRate(model->getSampleRate());
Chris@46 3983 if (model && !m_playTarget && m_audioOutput) createPlayTarget();
Chris@0 3984 }
Chris@0 3985
Chris@0 3986 void
Chris@0 3987 MainWindow::modelAboutToBeDeleted(Model *model)
Chris@0 3988 {
Chris@0 3989 // std::cerr << "MainWindow::modelAboutToBeDeleted(" << model << ")" << std::endl;
Chris@0 3990 m_playSource->removeModel(model);
Chris@91 3991 FFTDataServer::modelAboutToBeDeleted(model);
Chris@0 3992 }
Chris@0 3993
Chris@0 3994 void
Chris@0 3995 MainWindow::modelGenerationFailed(QString transformName)
Chris@0 3996 {
Chris@0 3997 QMessageBox::warning
Chris@0 3998 (this,
Chris@0 3999 tr("Failed to generate layer"),
Chris@34 4000 tr("Failed to generate a derived layer.\n\nThe layer transform \"%1\" failed.\n\nThis probably means that a plugin failed to initialise, perhaps because it\nrejected the processing block size that was requested.")
Chris@0 4001 .arg(transformName),
Chris@0 4002 QMessageBox::Ok, 0);
Chris@0 4003 }
Chris@0 4004
Chris@0 4005 void
Chris@0 4006 MainWindow::modelRegenerationFailed(QString layerName, QString transformName)
Chris@0 4007 {
Chris@0 4008 QMessageBox::warning
Chris@0 4009 (this,
Chris@0 4010 tr("Failed to regenerate layer"),
Chris@34 4011 tr("Failed to regenerate derived layer \"%1\".\n\nThe layer transform \"%2\" failed to run.\n\nThis probably means the layer used a plugin that is not currently available.")
Chris@0 4012 .arg(layerName).arg(transformName),
Chris@0 4013 QMessageBox::Ok, 0);
Chris@0 4014 }
Chris@0 4015
Chris@0 4016 void
Chris@0 4017 MainWindow::rightButtonMenuRequested(Pane *pane, QPoint position)
Chris@0 4018 {
Chris@0 4019 // std::cerr << "MainWindow::rightButtonMenuRequested(" << pane << ", " << position.x() << ", " << position.y() << ")" << std::endl;
Chris@0 4020 m_paneStack->setCurrentPane(pane);
Chris@0 4021 m_rightButtonMenu->popup(position);
Chris@0 4022 }
Chris@0 4023
Chris@0 4024 void
Chris@73 4025 MainWindow::propertyStacksResized()
Chris@73 4026 {
Chris@73 4027 /*
Chris@73 4028 std::cerr << "MainWindow::propertyStacksResized" << std::endl;
Chris@73 4029 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4030 if (pane && m_overview) {
Chris@73 4031 std::cerr << "Fixed width: " << pane->width() << std::endl;
Chris@73 4032 m_overview->setFixedWidth(pane->width());
Chris@73 4033 }
Chris@73 4034 */
Chris@73 4035 }
Chris@73 4036
Chris@73 4037 void
Chris@0 4038 MainWindow::showLayerTree()
Chris@0 4039 {
Chris@0 4040 QTreeView *view = new QTreeView();
Chris@0 4041 LayerTreeModel *tree = new LayerTreeModel(m_paneStack);
Chris@0 4042 view->expand(tree->index(0, 0, QModelIndex()));
Chris@0 4043 view->setModel(tree);
Chris@0 4044 view->show();
Chris@0 4045 }
Chris@0 4046
Chris@0 4047 void
Chris@69 4048 MainWindow::pollOSC()
Chris@69 4049 {
Chris@70 4050 if (!m_oscQueue || m_oscQueue->isEmpty()) return;
Chris@69 4051 std::cerr << "MainWindow::pollOSC: have " << m_oscQueue->getMessagesAvailable() << " messages" << std::endl;
Chris@69 4052
Chris@70 4053 if (m_openingAudioFile) return;
Chris@70 4054
Chris@69 4055 OSCMessage message = m_oscQueue->readMessage();
Chris@69 4056
Chris@69 4057 if (message.getTarget() != 0) {
Chris@69 4058 return; //!!! for now -- this class is target 0, others not handled yet
Chris@69 4059 }
Chris@69 4060
Chris@69 4061 handleOSCMessage(message);
Chris@69 4062 }
Chris@69 4063
Chris@69 4064 void
Chris@69 4065 MainWindow::handleOSCMessage(const OSCMessage &message)
Chris@69 4066 {
Chris@70 4067 std::cerr << "MainWindow::handleOSCMessage: thread id = "
Chris@70 4068 << QThread::currentThreadId() << std::endl;
Chris@70 4069
Chris@69 4070 // This large function should really be abstracted out.
Chris@69 4071
Chris@69 4072 if (message.getMethod() == "open") {
Chris@69 4073
Chris@69 4074 if (message.getArgCount() == 1 &&
Chris@69 4075 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4076 QString path = message.getArg(0).toString();
Chris@82 4077 if (openSomeFile(path, ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4078 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4079 << path.toStdString() << "\"" << std::endl;
Chris@69 4080 }
Chris@69 4081 //!!! we really need to spin here and not return until the
Chris@69 4082 // file has been completely decoded...
Chris@69 4083 }
Chris@69 4084
Chris@69 4085 } else if (message.getMethod() == "openadditional") {
Chris@69 4086
Chris@69 4087 if (message.getArgCount() == 1 &&
Chris@69 4088 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4089 QString path = message.getArg(0).toString();
Chris@82 4090 if (openSomeFile(path, CreateAdditionalModel) != FileOpenSucceeded) {
Chris@69 4091 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4092 << path.toStdString() << "\"" << std::endl;
Chris@69 4093 }
Chris@69 4094 }
Chris@69 4095
Chris@69 4096 } else if (message.getMethod() == "recent" ||
Chris@69 4097 message.getMethod() == "last") {
Chris@69 4098
Chris@69 4099 int n = 0;
Chris@69 4100 if (message.getMethod() == "recent" &&
Chris@69 4101 message.getArgCount() == 1 &&
Chris@69 4102 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4103 n = message.getArg(0).toInt() - 1;
Chris@69 4104 }
Chris@69 4105 std::vector<QString> recent = m_recentFiles.getRecent();
Chris@137 4106 if (n >= 0 && n < int(recent.size())) {
Chris@82 4107 if (openSomeFile(recent[n], ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4108 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4109 << recent[n].toStdString() << "\"" << std::endl;
Chris@69 4110 }
Chris@69 4111 }
Chris@69 4112
Chris@69 4113 } else if (message.getMethod() == "save") {
Chris@69 4114
Chris@69 4115 QString path;
Chris@69 4116 if (message.getArgCount() == 1 &&
Chris@69 4117 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4118 path = message.getArg(0).toString();
Chris@69 4119 if (QFileInfo(path).exists()) {
Chris@69 4120 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in save" << std::endl;
Chris@69 4121 } else {
Chris@69 4122 saveSessionFile(path);
Chris@69 4123 }
Chris@69 4124 }
Chris@69 4125
Chris@69 4126 } else if (message.getMethod() == "export") {
Chris@69 4127
Chris@69 4128 QString path;
Chris@69 4129 if (getMainModel()) {
Chris@69 4130 if (message.getArgCount() == 1 &&
Chris@69 4131 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4132 path = message.getArg(0).toString();
Chris@69 4133 if (QFileInfo(path).exists()) {
Chris@69 4134 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in export" << std::endl;
Chris@69 4135 } else {
Chris@69 4136 WavFileWriter writer(path,
Chris@69 4137 getMainModel()->getSampleRate(),
Chris@69 4138 getMainModel()->getChannelCount());
Chris@69 4139 MultiSelection ms = m_viewManager->getSelection();
Chris@69 4140 if (!ms.getSelections().empty()) {
Chris@69 4141 writer.writeModel(getMainModel(), &ms);
Chris@69 4142 } else {
Chris@69 4143 writer.writeModel(getMainModel());
Chris@69 4144 }
Chris@69 4145 }
Chris@69 4146 }
Chris@69 4147 }
Chris@69 4148
Chris@69 4149 } else if (message.getMethod() == "jump" ||
Chris@69 4150 message.getMethod() == "play") {
Chris@69 4151
Chris@69 4152 if (getMainModel()) {
Chris@69 4153
Chris@69 4154 unsigned long frame = m_viewManager->getPlaybackFrame();
Chris@69 4155 bool selection = false;
Chris@69 4156 bool play = (message.getMethod() == "play");
Chris@69 4157
Chris@69 4158 if (message.getArgCount() == 1) {
Chris@69 4159
Chris@69 4160 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4161 message.getArg(0).toString() == "selection") {
Chris@69 4162
Chris@69 4163 selection = true;
Chris@69 4164
Chris@69 4165 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4166 message.getArg(0).toString() == "end") {
Chris@69 4167
Chris@69 4168 frame = getMainModel()->getEndFrame();
Chris@69 4169
Chris@69 4170 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4171
Chris@69 4172 double time = message.getArg(0).toDouble();
Chris@69 4173 if (time < 0.0) time = 0.0;
Chris@69 4174
Chris@69 4175 frame = lrint(time * getMainModel()->getSampleRate());
Chris@69 4176 }
Chris@69 4177 }
Chris@69 4178
Chris@69 4179 if (frame > getMainModel()->getEndFrame()) {
Chris@69 4180 frame = getMainModel()->getEndFrame();
Chris@69 4181 }
Chris@69 4182
Chris@69 4183 if (play) {
Chris@69 4184 m_viewManager->setPlaySelectionMode(selection);
Chris@69 4185 }
Chris@69 4186
Chris@69 4187 if (selection) {
Chris@69 4188 MultiSelection::SelectionList sl = m_viewManager->getSelections();
Chris@69 4189 if (!sl.empty()) {
Chris@69 4190 frame = sl.begin()->getStartFrame();
Chris@69 4191 }
Chris@69 4192 }
Chris@69 4193
Chris@69 4194 m_viewManager->setPlaybackFrame(frame);
Chris@69 4195
Chris@69 4196 if (play && !m_playSource->isPlaying()) {
Chris@69 4197 m_playSource->play(frame);
Chris@69 4198 }
Chris@69 4199 }
Chris@69 4200
Chris@69 4201 } else if (message.getMethod() == "stop") {
Chris@69 4202
Chris@69 4203 if (m_playSource->isPlaying()) m_playSource->stop();
Chris@69 4204
Chris@69 4205 } else if (message.getMethod() == "loop") {
Chris@69 4206
Chris@69 4207 if (message.getArgCount() == 1 &&
Chris@69 4208 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4209
Chris@69 4210 QString str = message.getArg(0).toString();
Chris@69 4211 if (str == "on") {
Chris@69 4212 m_viewManager->setPlayLoopMode(true);
Chris@69 4213 } else if (str == "off") {
Chris@69 4214 m_viewManager->setPlayLoopMode(false);
Chris@69 4215 }
Chris@69 4216 }
Chris@69 4217
Chris@69 4218 } else if (message.getMethod() == "select" ||
Chris@69 4219 message.getMethod() == "addselect") {
Chris@69 4220
Chris@69 4221 if (getMainModel()) {
Chris@69 4222
Chris@73 4223 int f0 = getMainModel()->getStartFrame();
Chris@73 4224 int f1 = getMainModel()->getEndFrame();
Chris@69 4225
Chris@69 4226 bool done = false;
Chris@69 4227
Chris@69 4228 if (message.getArgCount() == 2 &&
Chris@69 4229 message.getArg(0).canConvert(QVariant::Double) &&
Chris@69 4230 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4231
Chris@69 4232 double t0 = message.getArg(0).toDouble();
Chris@69 4233 double t1 = message.getArg(1).toDouble();
Chris@69 4234 if (t1 < t0) { double temp = t0; t0 = t1; t1 = temp; }
Chris@69 4235 if (t0 < 0.0) t0 = 0.0;
Chris@69 4236 if (t1 < 0.0) t1 = 0.0;
Chris@69 4237
Chris@69 4238 f0 = lrint(t0 * getMainModel()->getSampleRate());
Chris@69 4239 f1 = lrint(t1 * getMainModel()->getSampleRate());
Chris@73 4240
Chris@73 4241 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4242 Layer *layer = 0;
Chris@73 4243 if (pane) layer = pane->getSelectedLayer();
Chris@73 4244 if (layer) {
Chris@73 4245 size_t resolution;
Chris@73 4246 layer->snapToFeatureFrame(pane, f0, resolution,
Chris@73 4247 Layer::SnapLeft);
Chris@73 4248 layer->snapToFeatureFrame(pane, f1, resolution,
Chris@73 4249 Layer::SnapRight);
Chris@73 4250 }
Chris@69 4251
Chris@69 4252 } else if (message.getArgCount() == 1 &&
Chris@69 4253 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4254
Chris@69 4255 QString str = message.getArg(0).toString();
Chris@69 4256 if (str == "none") {
Chris@69 4257 m_viewManager->clearSelections();
Chris@69 4258 done = true;
Chris@69 4259 }
Chris@69 4260 }
Chris@69 4261
Chris@69 4262 if (!done) {
Chris@69 4263 if (message.getMethod() == "select") {
Chris@69 4264 m_viewManager->setSelection(Selection(f0, f1));
Chris@69 4265 } else {
Chris@69 4266 m_viewManager->addSelection(Selection(f0, f1));
Chris@69 4267 }
Chris@69 4268 }
Chris@69 4269 }
Chris@69 4270
Chris@69 4271 } else if (message.getMethod() == "add") {
Chris@69 4272
Chris@69 4273 if (getMainModel()) {
Chris@69 4274
Chris@69 4275 if (message.getArgCount() >= 1 &&
Chris@69 4276 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4277
Chris@69 4278 int channel = -1;
Chris@69 4279 if (message.getArgCount() == 2 &&
Chris@69 4280 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4281 channel = message.getArg(0).toInt();
Chris@69 4282 if (channel < -1 ||
Chris@137 4283 channel > int(getMainModel()->getChannelCount())) {
Chris@69 4284 std::cerr << "WARNING: MainWindow::handleOSCMessage: channel "
Chris@69 4285 << channel << " out of range" << std::endl;
Chris@69 4286 channel = -1;
Chris@69 4287 }
Chris@69 4288 }
Chris@69 4289
Chris@69 4290 QString str = message.getArg(0).toString();
Chris@69 4291
Chris@69 4292 LayerFactory::LayerType type =
Chris@69 4293 LayerFactory::getInstance()->getLayerTypeForName(str);
Chris@69 4294
Chris@69 4295 if (type == LayerFactory::UnknownLayer) {
Chris@69 4296 std::cerr << "WARNING: MainWindow::handleOSCMessage: unknown layer "
Chris@69 4297 << "type " << str.toStdString() << std::endl;
Chris@69 4298 } else {
Chris@69 4299
Chris@69 4300 PaneConfiguration configuration(type,
Chris@69 4301 getMainModel(),
Chris@69 4302 channel);
Chris@69 4303
Chris@69 4304 addPane(configuration,
Chris@69 4305 tr("Add %1 Pane")
Chris@69 4306 .arg(LayerFactory::getInstance()->
Chris@69 4307 getLayerPresentationName(type)));
Chris@69 4308 }
Chris@69 4309 }
Chris@69 4310 }
Chris@69 4311
Chris@69 4312 } else if (message.getMethod() == "undo") {
Chris@69 4313
Chris@69 4314 CommandHistory::getInstance()->undo();
Chris@69 4315
Chris@69 4316 } else if (message.getMethod() == "redo") {
Chris@69 4317
Chris@69 4318 CommandHistory::getInstance()->redo();
Chris@69 4319
Chris@69 4320 } else if (message.getMethod() == "set") {
Chris@69 4321
Chris@70 4322 if (message.getArgCount() == 2 &&
Chris@69 4323 message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4324 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4325
Chris@69 4326 QString property = message.getArg(0).toString();
Chris@69 4327 float value = (float)message.getArg(1).toDouble();
Chris@69 4328
Chris@69 4329 if (property == "gain") {
Chris@69 4330 if (value < 0.0) value = 0.0;
Chris@69 4331 m_fader->setValue(value);
Chris@69 4332 if (m_playTarget) m_playTarget->setOutputGain(value);
Chris@69 4333 } else if (property == "speedup") {
Chris@69 4334 m_playSpeed->setMappedValue(value);
Chris@69 4335 } else if (property == "overlays") {
Chris@69 4336 if (value < 0.5) {
Chris@69 4337 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@69 4338 } else if (value < 1.5) {
Chris@90 4339 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@90 4340 } else if (value < 2.5) {
Chris@90 4341 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@69 4342 } else {
Chris@69 4343 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@69 4344 }
Chris@70 4345 } else if (property == "zoomwheels") {
Chris@70 4346 m_viewManager->setZoomWheelsEnabled(value > 0.5);
Chris@72 4347 } else if (property == "propertyboxes") {
Chris@72 4348 bool toggle = ((value < 0.5) !=
Chris@72 4349 (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks));
Chris@72 4350 if (toggle) togglePropertyBoxes();
Chris@70 4351 }
Chris@70 4352
Chris@70 4353 } else {
Chris@70 4354 PropertyContainer *container = 0;
Chris@70 4355 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4356 if (pane &&
Chris@70 4357 message.getArgCount() == 3 &&
Chris@70 4358 message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4359 message.getArg(1).canConvert(QVariant::String) &&
Chris@70 4360 message.getArg(2).canConvert(QVariant::String)) {
Chris@70 4361 if (message.getArg(0).toString() == "pane") {
Chris@70 4362 container = pane->getPropertyContainer(0);
Chris@70 4363 } else if (message.getArg(0).toString() == "layer") {
Chris@70 4364 container = pane->getSelectedLayer();
Chris@70 4365 }
Chris@70 4366 }
Chris@70 4367 if (container) {
Chris@70 4368 QString nameString = message.getArg(1).toString();
Chris@70 4369 QString valueString = message.getArg(2).toString();
Chris@70 4370 container->setPropertyWithCommand(nameString, valueString);
Chris@69 4371 }
Chris@69 4372 }
Chris@69 4373
Chris@69 4374 } else if (message.getMethod() == "setcurrent") {
Chris@69 4375
Chris@69 4376 int paneIndex = -1, layerIndex = -1;
Chris@69 4377 bool wantLayer = false;
Chris@69 4378
Chris@69 4379 if (message.getArgCount() >= 1 &&
Chris@69 4380 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4381
Chris@69 4382 paneIndex = message.getArg(0).toInt() - 1;
Chris@69 4383
Chris@69 4384 if (message.getArgCount() >= 2 &&
Chris@69 4385 message.getArg(1).canConvert(QVariant::Int)) {
Chris@69 4386 wantLayer = true;
Chris@69 4387 layerIndex = message.getArg(1).toInt() - 1;
Chris@69 4388 }
Chris@69 4389 }
Chris@69 4390
Chris@69 4391 if (paneIndex >= 0 && paneIndex < m_paneStack->getPaneCount()) {
Chris@69 4392 Pane *pane = m_paneStack->getPane(paneIndex);
Chris@70 4393 m_paneStack->setCurrentPane(pane);
Chris@69 4394 if (layerIndex >= 0 && layerIndex < pane->getLayerCount()) {
Chris@69 4395 Layer *layer = pane->getLayer(layerIndex);
Chris@69 4396 m_paneStack->setCurrentLayer(pane, layer);
Chris@69 4397 } else if (wantLayer && layerIndex == -1) {
Chris@69 4398 m_paneStack->setCurrentLayer(pane, 0);
Chris@69 4399 }
Chris@69 4400 }
Chris@69 4401
Chris@69 4402 } else if (message.getMethod() == "delete") {
Chris@69 4403
Chris@69 4404 if (message.getArgCount() == 1 &&
Chris@69 4405 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4406
Chris@69 4407 QString target = message.getArg(0).toString();
Chris@69 4408
Chris@69 4409 if (target == "pane") {
Chris@69 4410
Chris@69 4411 deleteCurrentPane();
Chris@69 4412
Chris@69 4413 } else if (target == "layer") {
Chris@69 4414
Chris@69 4415 deleteCurrentLayer();
Chris@69 4416
Chris@69 4417 } else {
Chris@69 4418
Chris@69 4419 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown delete target " << target.toStdString() << std::endl;
Chris@69 4420 }
Chris@69 4421 }
Chris@69 4422
Chris@69 4423 } else if (message.getMethod() == "zoom") {
Chris@69 4424
Chris@69 4425 if (message.getArgCount() == 1) {
Chris@69 4426 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4427 message.getArg(0).toString() == "in") {
Chris@69 4428 zoomIn();
Chris@69 4429 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4430 message.getArg(0).toString() == "out") {
Chris@69 4431 zoomOut();
Chris@69 4432 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4433 message.getArg(0).toString() == "default") {
Chris@69 4434 zoomDefault();
Chris@69 4435 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4436 double level = message.getArg(0).toDouble();
Chris@69 4437 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@69 4438 if (level < 1.0) level = 1.0;
Chris@69 4439 if (currentPane) currentPane->setZoomLevel(lrint(level));
Chris@69 4440 }
Chris@69 4441 }
Chris@69 4442
Chris@73 4443 } else if (message.getMethod() == "zoomvertical") {
Chris@73 4444
Chris@73 4445 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4446 Layer *layer = 0;
Chris@73 4447 if (pane && pane->getLayerCount() > 0) {
Chris@73 4448 layer = pane->getLayer(pane->getLayerCount() - 1);
Chris@73 4449 }
Chris@73 4450 int defaultStep = 0;
Chris@73 4451 int steps = 0;
Chris@73 4452 if (layer) {
Chris@73 4453 steps = layer->getVerticalZoomSteps(defaultStep);
Chris@73 4454 if (message.getArgCount() == 1 && steps > 0) {
Chris@73 4455 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4456 message.getArg(0).toString() == "in") {
Chris@73 4457 int step = layer->getCurrentVerticalZoomStep() + 1;
Chris@73 4458 if (step < steps) layer->setVerticalZoomStep(step);
Chris@73 4459 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4460 message.getArg(0).toString() == "out") {
Chris@73 4461 int step = layer->getCurrentVerticalZoomStep() - 1;
Chris@73 4462 if (step >= 0) layer->setVerticalZoomStep(step);
Chris@73 4463 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4464 message.getArg(0).toString() == "default") {
Chris@73 4465 layer->setVerticalZoomStep(defaultStep);
Chris@73 4466 }
Chris@73 4467 } else if (message.getArgCount() == 2) {
Chris@73 4468 if (message.getArg(0).canConvert(QVariant::Double) &&
Chris@73 4469 message.getArg(1).canConvert(QVariant::Double)) {
Chris@73 4470 double min = message.getArg(0).toDouble();
Chris@73 4471 double max = message.getArg(1).toDouble();
Chris@73 4472 layer->setDisplayExtents(min, max);
Chris@73 4473 }
Chris@73 4474 }
Chris@73 4475 }
Chris@73 4476
Chris@70 4477 } else if (message.getMethod() == "quit") {
Chris@70 4478
Chris@70 4479 m_abandoning = true;
Chris@70 4480 close();
Chris@70 4481
Chris@70 4482 } else if (message.getMethod() == "resize") {
Chris@70 4483
Chris@70 4484 if (message.getArgCount() == 2) {
Chris@70 4485
Chris@70 4486 int width = 0, height = 0;
Chris@70 4487
Chris@70 4488 if (message.getArg(1).canConvert(QVariant::Int)) {
Chris@70 4489
Chris@70 4490 height = message.getArg(1).toInt();
Chris@70 4491
Chris@70 4492 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4493 message.getArg(0).toString() == "pane") {
Chris@70 4494
Chris@70 4495 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4496 if (pane) pane->resize(pane->width(), height);
Chris@70 4497
Chris@70 4498 } else if (message.getArg(0).canConvert(QVariant::Int)) {
Chris@70 4499
Chris@70 4500 width = message.getArg(0).toInt();
Chris@70 4501 resize(width, height);
Chris@70 4502 }
Chris@70 4503 }
Chris@70 4504 }
Chris@70 4505
Chris@70 4506 } else if (message.getMethod() == "transform") {
Chris@70 4507
Chris@70 4508 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4509
Chris@70 4510 if (getMainModel() &&
Chris@70 4511 pane &&
Chris@70 4512 message.getArgCount() == 1 &&
Chris@70 4513 message.getArg(0).canConvert(QVariant::String)) {
Chris@70 4514
Chris@107 4515 TransformId transform = message.getArg(0).toString();
Chris@70 4516
Chris@70 4517 Layer *newLayer = m_document->createDerivedLayer
Chris@70 4518 (transform,
Chris@70 4519 getMainModel(),
Chris@73 4520 TransformFactory::getInstance()->getDefaultContextForTransform
Chris@73 4521 (transform, getMainModel()),
Chris@70 4522 "");
Chris@70 4523
Chris@70 4524 if (newLayer) {
Chris@70 4525 m_document->addLayerToView(pane, newLayer);
Chris@70 4526 m_recentTransforms.add(transform);
Chris@70 4527 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@70 4528 }
Chris@70 4529 }
Chris@70 4530
Chris@69 4531 } else {
Chris@69 4532 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown or unsupported "
Chris@69 4533 << "method \"" << message.getMethod().toStdString()
Chris@69 4534 << "\"" << std::endl;
Chris@69 4535 }
Chris@69 4536
Chris@69 4537 }
Chris@69 4538
Chris@69 4539 void
Chris@0 4540 MainWindow::preferences()
Chris@0 4541 {
Chris@0 4542 if (!m_preferencesDialog.isNull()) {
Chris@0 4543 m_preferencesDialog->show();
Chris@0 4544 m_preferencesDialog->raise();
Chris@0 4545 return;
Chris@0 4546 }
Chris@0 4547
Chris@0 4548 m_preferencesDialog = new PreferencesDialog(this);
Chris@0 4549
Chris@0 4550 // DeleteOnClose is safe here, because m_preferencesDialog is a
Chris@0 4551 // QPointer that will be zeroed when the dialog is deleted. We
Chris@0 4552 // use it in preference to leaving the dialog lying around because
Chris@0 4553 // if you Cancel the dialog, it resets the preferences state
Chris@0 4554 // without resetting its own widgets, so its state will be
Chris@0 4555 // incorrect when next shown unless we construct it afresh
Chris@0 4556 m_preferencesDialog->setAttribute(Qt::WA_DeleteOnClose);
Chris@0 4557
Chris@0 4558 m_preferencesDialog->show();
Chris@0 4559 }
Chris@0 4560
Chris@0 4561 void
Chris@90 4562 MainWindow::mouseEnteredWidget()
Chris@90 4563 {
Chris@90 4564 QWidget *w = dynamic_cast<QWidget *>(sender());
Chris@90 4565 if (!w) return;
Chris@90 4566
Chris@90 4567 if (w == m_fader) {
Chris@116 4568 contextHelpChanged(tr("Adjust the master playback level"));
Chris@90 4569 } else if (w == m_playSpeed) {
Chris@116 4570 contextHelpChanged(tr("Adjust the master playback speed"));
Chris@90 4571 } else if (w == m_playSharpen && w->isEnabled()) {
Chris@116 4572 contextHelpChanged(tr("Toggle transient sharpening for playback time scaling"));
Chris@90 4573 } else if (w == m_playMono && w->isEnabled()) {
Chris@116 4574 contextHelpChanged(tr("Toggle mono mode for playback time scaling"));
Chris@90 4575 }
Chris@90 4576 }
Chris@90 4577
Chris@90 4578 void
Chris@90 4579 MainWindow::mouseLeftWidget()
Chris@90 4580 {
Chris@116 4581 contextHelpChanged("");
Chris@116 4582 }
Chris@116 4583
Chris@116 4584 void
Chris@117 4585 MainWindow::inProgressSelectionChanged()
Chris@117 4586 {
Chris@117 4587 Pane *currentPane = 0;
Chris@117 4588 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 4589 if (currentPane) updateVisibleRangeDisplay(currentPane);
Chris@117 4590 }
Chris@117 4591
Chris@117 4592 void
Chris@116 4593 MainWindow::contextHelpChanged(const QString &s)
Chris@116 4594 {
Chris@116 4595 if (s == "" && m_myStatusMessage != "") {
Chris@116 4596 statusBar()->showMessage(m_myStatusMessage);
Chris@116 4597 return;
Chris@116 4598 }
Chris@116 4599 statusBar()->showMessage(s);
Chris@90 4600 }
Chris@90 4601
Chris@90 4602 void
Chris@0 4603 MainWindow::website()
Chris@0 4604 {
Chris@0 4605 openHelpUrl(tr("http://www.sonicvisualiser.org/"));
Chris@0 4606 }
Chris@0 4607
Chris@0 4608 void
Chris@0 4609 MainWindow::help()
Chris@0 4610 {
Chris@126 4611 openHelpUrl(tr("http://www.sonicvisualiser.org/doc/reference/1.0/en/"));
Chris@0 4612 }
Chris@0 4613
Chris@0 4614 void
Chris@0 4615 MainWindow::openHelpUrl(QString url)
Chris@0 4616 {
Chris@0 4617 // This method mostly lifted from Qt Assistant source code
Chris@0 4618
Chris@0 4619 QProcess *process = new QProcess(this);
Chris@0 4620 connect(process, SIGNAL(finished(int)), process, SLOT(deleteLater()));
Chris@0 4621
Chris@0 4622 QStringList args;
Chris@0 4623
Chris@0 4624 #ifdef Q_OS_MAC
Chris@0 4625 args.append(url);
Chris@0 4626 process->start("open", args);
Chris@0 4627 #else
Chris@0 4628 #ifdef Q_OS_WIN32
Chris@0 4629
Chris@0 4630 QString pf(getenv("ProgramFiles"));
Chris@0 4631 QString command = pf + QString("\\Internet Explorer\\IEXPLORE.EXE");
Chris@0 4632
Chris@0 4633 args.append(url);
Chris@0 4634 process->start(command, args);
Chris@0 4635
Chris@0 4636 #else
Chris@0 4637 #ifdef Q_WS_X11
Chris@0 4638 if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
Chris@0 4639 args.append("exec");
Chris@0 4640 args.append(url);
Chris@0 4641 process->start("kfmclient", args);
Chris@0 4642 } else if (!qgetenv("BROWSER").isEmpty()) {
Chris@0 4643 args.append(url);
Chris@0 4644 process->start(qgetenv("BROWSER"), args);
Chris@0 4645 } else {
Chris@0 4646 args.append(url);
Chris@0 4647 process->start("firefox", args);
Chris@0 4648 }
Chris@0 4649 #endif
Chris@0 4650 #endif
Chris@0 4651 #endif
Chris@0 4652 }
Chris@0 4653
Chris@0 4654 void
Chris@0 4655 MainWindow::about()
Chris@0 4656 {
Chris@0 4657 bool debug = false;
Chris@0 4658 QString version = "(unknown version)";
Chris@0 4659
Chris@0 4660 #ifdef BUILD_DEBUG
Chris@0 4661 debug = true;
Chris@0 4662 #endif
Chris@0 4663 #ifdef SV_VERSION
Chris@0 4664 #ifdef SVNREV
Chris@0 4665 version = tr("Release %1 : Revision %2").arg(SV_VERSION).arg(SVNREV);
Chris@0 4666 #else
Chris@0 4667 version = tr("Release %1").arg(SV_VERSION);
Chris@0 4668 #endif
Chris@0 4669 #else
Chris@0 4670 #ifdef SVNREV
Chris@0 4671 version = tr("Unreleased : Revision %1").arg(SVNREV);
Chris@0 4672 #endif
Chris@0 4673 #endif
Chris@0 4674
Chris@0 4675 QString aboutText;
Chris@0 4676
Chris@0 4677 aboutText += tr("<h3>About Sonic Visualiser</h3>");
Chris@90 4678 aboutText += tr("<p>Sonic Visualiser is a program for viewing and exploring audio data for<br>semantic music analysis and annotation.</p>");
Chris@111 4679 aboutText += tr("<p>%1 : %2 configuration</p>")
Chris@0 4680 .arg(version)
Chris@0 4681 .arg(debug ? tr("Debug") : tr("Release"));
Chris@0 4682
Chris@132 4683 #ifndef BUILD_STATIC
Chris@132 4684 aboutText += tr("<br>Using Qt v%1 &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@132 4685 #else
Chris@132 4686 #ifdef QT_SHARED
Chris@132 4687 aboutText += tr("<br>Using Qt v%1 &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@132 4688 #endif
Chris@132 4689 #endif
Chris@132 4690
Chris@0 4691 #ifdef BUILD_STATIC
Chris@0 4692 aboutText += tr("<p>Statically linked");
Chris@0 4693 #ifndef QT_SHARED
Chris@0 4694 aboutText += tr("<br>With Qt (v%1) &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@0 4695 #endif
Chris@0 4696 #ifdef HAVE_JACK
Chris@93 4697 #ifdef JACK_VERSION
Chris@0 4698 aboutText += tr("<br>With JACK audio output (v%1) &copy; Paul Davis and Jack O'Quin").arg(JACK_VERSION);
Chris@93 4699 #else
Chris@93 4700 aboutText += tr("<br>With JACK audio output &copy; Paul Davis and Jack O'Quin");
Chris@93 4701 #endif
Chris@0 4702 #endif
Chris@0 4703 #ifdef HAVE_PORTAUDIO
Chris@0 4704 aboutText += tr("<br>With PortAudio audio output &copy; Ross Bencina and Phil Burk");
Chris@0 4705 #endif
Chris@0 4706 #ifdef HAVE_OGGZ
Chris@93 4707 #ifdef OGGZ_VERSION
Chris@0 4708 aboutText += tr("<br>With Ogg file decoder (oggz v%1, fishsound v%2) &copy; CSIRO Australia").arg(OGGZ_VERSION).arg(FISHSOUND_VERSION);
Chris@93 4709 #else
Chris@93 4710 aboutText += tr("<br>With Ogg file decoder &copy; CSIRO Australia");
Chris@93 4711 #endif
Chris@0 4712 #endif
Chris@0 4713 #ifdef HAVE_MAD
Chris@93 4714 #ifdef MAD_VERSION
Chris@0 4715 aboutText += tr("<br>With MAD mp3 decoder (v%1) &copy; Underbit Technologies Inc").arg(MAD_VERSION);
Chris@93 4716 #else
Chris@93 4717 aboutText += tr("<br>With MAD mp3 decoder &copy; Underbit Technologies Inc");
Chris@93 4718 #endif
Chris@0 4719 #endif
Chris@0 4720 #ifdef HAVE_SAMPLERATE
Chris@93 4721 #ifdef SAMPLERATE_VERSION
Chris@0 4722 aboutText += tr("<br>With libsamplerate (v%1) &copy; Erik de Castro Lopo").arg(SAMPLERATE_VERSION);
Chris@93 4723 #else
Chris@93 4724 aboutText += tr("<br>With libsamplerate &copy; Erik de Castro Lopo");
Chris@93 4725 #endif
Chris@0 4726 #endif
Chris@0 4727 #ifdef HAVE_SNDFILE
Chris@93 4728 #ifdef SNDFILE_VERSION
Chris@0 4729 aboutText += tr("<br>With libsndfile (v%1) &copy; Erik de Castro Lopo").arg(SNDFILE_VERSION);
Chris@93 4730 #else
Chris@93 4731 aboutText += tr("<br>With libsndfile &copy; Erik de Castro Lopo");
Chris@93 4732 #endif
Chris@0 4733 #endif
Chris@127 4734 #ifdef HAVE_FFTW3F
Chris@93 4735 #ifdef FFTW3_VERSION
Chris@0 4736 aboutText += tr("<br>With FFTW3 (v%1) &copy; Matteo Frigo and MIT").arg(FFTW3_VERSION);
Chris@93 4737 #else
Chris@93 4738 aboutText += tr("<br>With FFTW3 &copy; Matteo Frigo and MIT");
Chris@93 4739 #endif
Chris@0 4740 #endif
Chris@0 4741 #ifdef HAVE_VAMP
Chris@114 4742 aboutText += tr("<br>With Vamp plugin support (API v%1, host SDK v%2) &copy; Chris Cannam").arg(VAMP_API_VERSION).arg(VAMP_SDK_VERSION);
Chris@0 4743 #endif
Chris@0 4744 aboutText += tr("<br>With LADSPA plugin support (API v%1) &copy; Richard Furse, Paul Davis, Stefan Westerfeld").arg(LADSPA_VERSION);
Chris@0 4745 aboutText += tr("<br>With DSSI plugin support (API v%1) &copy; Chris Cannam, Steve Harris, Sean Bolton").arg(DSSI_VERSION);
Chris@69 4746 #ifdef HAVE_LIBLO
Chris@93 4747 #ifdef LIBLO_VERSION
Chris@69 4748 aboutText += tr("<br>With liblo Lite OSC library (v%1) &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4749 #else
Chris@93 4750 aboutText += tr("<br>With liblo Lite OSC library &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4751 #endif
Chris@70 4752 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 4753 aboutText += tr("<p>The OSC URL for this instance is: \"%1\"").arg(m_oscQueue->getOSCURL());
Chris@69 4754 }
Chris@69 4755 #endif
Chris@0 4756 aboutText += "</p>";
Chris@0 4757 #endif
Chris@0 4758
Chris@0 4759 aboutText +=
Chris@90 4760 "<p>Sonic Visualiser Copyright &copy; 2005 - 2007 Chris Cannam and<br>"
Chris@90 4761 "Queen Mary, University of London.</p>"
Chris@0 4762 "<p>This program is free software; you can redistribute it and/or<br>"
Chris@0 4763 "modify it under the terms of the GNU General Public License as<br>"
Chris@0 4764 "published by the Free Software Foundation; either version 2 of the<br>"
Chris@0 4765 "License, or (at your option) any later version.<br>See the file "
Chris@0 4766 "COPYING included with this distribution for more information.</p>";
Chris@0 4767
Chris@0 4768 QMessageBox::about(this, tr("About Sonic Visualiser"), aboutText);
Chris@0 4769 }
Chris@0 4770