annotate main/MainWindow.cpp @ 126:8d31c8e9c820

* add version to help URL
author Chris Cannam
date Thu, 15 Mar 2007 16:13:59 +0000
parents fcd231529628
children fbd09fcda469
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@90 170 connect(m_overview, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 171 this, SLOT(contextHelpChanged(const QString &)));
Chris@0 172
Chris@0 173 m_panLayer = new WaveformLayer;
Chris@0 174 m_panLayer->setChannelMode(WaveformLayer::MergeChannels);
Chris@0 175 // m_panLayer->setScale(WaveformLayer::MeterScale);
Chris@39 176 // m_panLayer->setAutoNormalize(true);
Chris@0 177 m_panLayer->setBaseColour(Qt::darkGreen);
Chris@0 178 m_panLayer->setAggressiveCacheing(true);
Chris@65 179 m_overview->addLayer(m_panLayer);
Chris@0 180
Chris@0 181 m_playSource = new AudioCallbackPlaySource(m_viewManager);
Chris@0 182
Chris@0 183 connect(m_playSource, SIGNAL(sampleRateMismatch(size_t, size_t, bool)),
Chris@0 184 this, SLOT(sampleRateMismatch(size_t, size_t, bool)));
Chris@42 185 connect(m_playSource, SIGNAL(audioOverloadPluginDisabled()),
Chris@42 186 this, SLOT(audioOverloadPluginDisabled()));
Chris@0 187
Chris@0 188 m_fader = new Fader(frame, false);
Chris@90 189 connect(m_fader, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 190 connect(m_fader, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@0 191
Chris@0 192 m_playSpeed = new AudioDial(frame);
Chris@12 193 m_playSpeed->setMinimum(0);
Chris@48 194 m_playSpeed->setMaximum(200);
Chris@25 195 m_playSpeed->setValue(100);
Chris@0 196 m_playSpeed->setFixedWidth(24);
Chris@0 197 m_playSpeed->setFixedHeight(24);
Chris@0 198 m_playSpeed->setNotchesVisible(true);
Chris@25 199 m_playSpeed->setPageStep(10);
Chris@60 200 m_playSpeed->setObjectName(tr("Playback Speedup"));
Chris@25 201 m_playSpeed->setDefaultValue(100);
Chris@59 202 m_playSpeed->setRangeMapper(new PlaySpeedRangeMapper(0, 200));
Chris@60 203 m_playSpeed->setShowToolTip(true);
Chris@0 204 connect(m_playSpeed, SIGNAL(valueChanged(int)),
Chris@0 205 this, SLOT(playSpeedChanged(int)));
Chris@90 206 connect(m_playSpeed, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 207 connect(m_playSpeed, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 208
Chris@90 209 m_playSharpen = new NotifyingPushButton(frame);
Chris@17 210 m_playSharpen->setToolTip(tr("Sharpen percussive transients"));
Chris@26 211 m_playSharpen->setFixedSize(20, 20);
Chris@26 212 // m_playSharpen->setFlat(true);
Chris@16 213 m_playSharpen->setEnabled(false);
Chris@26 214 m_playSharpen->setCheckable(true);
Chris@26 215 m_playSharpen->setChecked(false);
Chris@26 216 m_playSharpen->setIcon(QIcon(":icons/sharpen.png"));
Chris@26 217 connect(m_playSharpen, SIGNAL(clicked()), this, SLOT(playSharpenToggled()));
Chris@90 218 connect(m_playSharpen, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 219 connect(m_playSharpen, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 220
Chris@90 221 m_playMono = new NotifyingPushButton(frame);
Chris@26 222 m_playMono->setToolTip(tr("Run time stretcher in mono only"));
Chris@26 223 m_playMono->setFixedSize(20, 20);
Chris@26 224 // m_playMono->setFlat(true);
Chris@26 225 m_playMono->setEnabled(false);
Chris@26 226 m_playMono->setCheckable(true);
Chris@26 227 m_playMono->setChecked(false);
Chris@26 228 m_playMono->setIcon(QIcon(":icons/mono.png"));
Chris@26 229 connect(m_playMono, SIGNAL(clicked()), this, SLOT(playMonoToggled()));
Chris@90 230 connect(m_playMono, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 231 connect(m_playMono, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@21 232
Chris@21 233 QSettings settings;
Chris@21 234 settings.beginGroup("MainWindow");
Chris@24 235 m_playSharpen->setChecked(settings.value("playsharpen", true).toBool());
Chris@26 236 m_playMono->setChecked(settings.value("playmono", false).toBool());
Chris@21 237 settings.endGroup();
Chris@21 238
Chris@26 239 layout->addWidget(m_paneStack, 0, 0, 1, 5);
Chris@65 240 layout->addWidget(m_overview, 1, 0);
Chris@0 241 layout->addWidget(m_fader, 1, 1);
Chris@0 242 layout->addWidget(m_playSpeed, 1, 2);
Chris@16 243 layout->addWidget(m_playSharpen, 1, 3);
Chris@26 244 layout->addWidget(m_playMono, 1, 4);
Chris@16 245
Chris@16 246 layout->setColumnStretch(0, 10);
Chris@16 247
Chris@0 248 frame->setLayout(layout);
Chris@0 249
Chris@0 250 connect(m_viewManager, SIGNAL(outputLevelsChanged(float, float)),
Chris@0 251 this, SLOT(outputLevelsChanged(float, float)));
Chris@0 252
Chris@116 253 connect(m_viewManager, SIGNAL(playbackFrameChanged(unsigned long)),
Chris@116 254 this, SLOT(playbackFrameChanged(unsigned long)));
Chris@116 255
Chris@116 256 connect(m_viewManager, SIGNAL(globalCentreFrameChanged(unsigned long)),
Chris@116 257 this, SLOT(globalCentreFrameChanged(unsigned long)));
Chris@116 258
Chris@116 259 connect(m_viewManager, SIGNAL(viewCentreFrameChanged(View *, unsigned long)),
Chris@116 260 this, SLOT(viewCentreFrameChanged(View *, unsigned long)));
Chris@116 261
Chris@116 262 connect(m_viewManager, SIGNAL(viewZoomLevelChanged(View *, unsigned long, bool)),
Chris@116 263 this, SLOT(viewZoomLevelChanged(View *, unsigned long, bool)));
Chris@116 264
Chris@0 265 connect(Preferences::getInstance(),
Chris@0 266 SIGNAL(propertyChanged(PropertyContainer::PropertyName)),
Chris@0 267 this,
Chris@0 268 SLOT(preferenceChanged(PropertyContainer::PropertyName)));
Chris@0 269
Chris@98 270 // preferenceChanged("Property Box Layout");
Chris@98 271
Chris@70 272 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 273 connect(m_oscQueue, SIGNAL(messagesAvailable()), this, SLOT(pollOSC()));
Chris@69 274 QTimer *oscTimer = new QTimer(this);
Chris@69 275 connect(oscTimer, SIGNAL(timeout()), this, SLOT(pollOSC()));
Chris@69 276 oscTimer->start(1000);
Chris@69 277 }
Chris@69 278
Chris@0 279 setupMenus();
Chris@0 280 setupToolbars();
Chris@0 281
Chris@90 282 statusBar();
Chris@0 283
Chris@0 284 newSession();
Chris@0 285 }
Chris@0 286
Chris@0 287 MainWindow::~MainWindow()
Chris@0 288 {
Chris@118 289 std::cerr << "MainWindow::~MainWindow()" << std::endl;
Chris@118 290
Chris@70 291 if (!m_abandoning) {
Chris@70 292 closeSession();
Chris@70 293 }
Chris@0 294 delete m_playTarget;
Chris@0 295 delete m_playSource;
Chris@0 296 delete m_viewManager;
Chris@69 297 delete m_oscQueue;
Chris@0 298 Profiles::getInstance()->dump();
Chris@0 299 }
Chris@0 300
Chris@81 301 QString
Chris@88 302 MainWindow::getOpenFileName(FileFinder::FileType type)
Chris@81 303 {
Chris@88 304 FileFinder *ff = FileFinder::getInstance();
Chris@81 305 switch (type) {
Chris@88 306 case FileFinder::SessionFile:
Chris@88 307 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 308 case FileFinder::AudioFile:
Chris@88 309 return ff->getOpenFileName(type, m_audioFile);
Chris@88 310 case FileFinder::LayerFile:
Chris@88 311 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 312 case FileFinder::SessionOrAudioFile:
Chris@88 313 return ff->getOpenFileName(type, m_sessionFile);
Chris@121 314 case FileFinder::ImageFile:
Chris@121 315 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 316 case FileFinder::AnyFile:
Chris@88 317 if (getMainModel() != 0 &&
Chris@88 318 m_paneStack != 0 &&
Chris@88 319 m_paneStack->getCurrentPane() != 0) { // can import a layer
Chris@88 320 return ff->getOpenFileName(FileFinder::AnyFile, m_sessionFile);
Chris@81 321 } else {
Chris@88 322 return ff->getOpenFileName(FileFinder::SessionOrAudioFile,
Chris@88 323 m_sessionFile);
Chris@81 324 }
Chris@81 325 }
Chris@88 326 return "";
Chris@88 327 }
Chris@88 328
Chris@88 329 QString
Chris@88 330 MainWindow::getSaveFileName(FileFinder::FileType type)
Chris@88 331 {
Chris@88 332 FileFinder *ff = FileFinder::getInstance();
Chris@88 333 switch (type) {
Chris@88 334 case FileFinder::SessionFile:
Chris@88 335 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 336 case FileFinder::AudioFile:
Chris@88 337 return ff->getSaveFileName(type, m_audioFile);
Chris@88 338 case FileFinder::LayerFile:
Chris@88 339 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 340 case FileFinder::SessionOrAudioFile:
Chris@88 341 return ff->getSaveFileName(type, m_sessionFile);
Chris@121 342 case FileFinder::ImageFile:
Chris@121 343 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 344 case FileFinder::AnyFile:
Chris@88 345 return ff->getSaveFileName(type, m_sessionFile);
Chris@81 346 }
Chris@88 347 return "";
Chris@81 348 }
Chris@81 349
Chris@88 350 void
Chris@88 351 MainWindow::registerLastOpenedFilePath(FileFinder::FileType type, QString path)
Chris@81 352 {
Chris@88 353 FileFinder *ff = FileFinder::getInstance();
Chris@88 354 ff->registerLastOpenedFilePath(type, path);
Chris@81 355 }
Chris@81 356
Chris@81 357 void
Chris@0 358 MainWindow::setupMenus()
Chris@0 359 {
Chris@0 360 if (!m_mainMenusCreated) {
Chris@0 361 m_rightButtonMenu = new QMenu();
Chris@104 362
Chris@104 363 // No -- we don't want tear-off enabled on the right-button
Chris@104 364 // menu. If it is enabled, then simply right-clicking and
Chris@104 365 // releasing will pop up the menu, activate the tear-off, and
Chris@104 366 // leave the torn-off menu window in front of the main window.
Chris@104 367 // That isn't desirable. I'm not sure it ever would be, in a
Chris@104 368 // context menu -- perhaps technically a Qt bug?
Chris@104 369 // m_rightButtonMenu->setTearOffEnabled(true);
Chris@0 370 }
Chris@0 371
Chris@0 372 if (m_rightButtonLayerMenu) {
Chris@0 373 m_rightButtonLayerMenu->clear();
Chris@0 374 } else {
Chris@0 375 m_rightButtonLayerMenu = m_rightButtonMenu->addMenu(tr("&Layer"));
Chris@97 376 m_rightButtonLayerMenu->setTearOffEnabled(true);
Chris@0 377 m_rightButtonMenu->addSeparator();
Chris@0 378 }
Chris@0 379
Chris@34 380 if (m_rightButtonTransformsMenu) {
Chris@34 381 m_rightButtonTransformsMenu->clear();
Chris@34 382 } else {
Chris@34 383 m_rightButtonTransformsMenu = m_rightButtonMenu->addMenu(tr("&Transform"));
Chris@97 384 m_rightButtonTransformsMenu->setTearOffEnabled(true);
Chris@34 385 m_rightButtonMenu->addSeparator();
Chris@34 386 }
Chris@34 387
Chris@0 388 if (!m_mainMenusCreated) {
Chris@0 389 CommandHistory::getInstance()->registerMenu(m_rightButtonMenu);
Chris@0 390 m_rightButtonMenu->addSeparator();
Chris@66 391 }
Chris@66 392
Chris@66 393 setupFileMenu();
Chris@66 394 setupEditMenu();
Chris@66 395 setupViewMenu();
Chris@66 396 setupPaneAndLayerMenus();
Chris@66 397 setupTransformsMenu();
Chris@66 398 setupHelpMenu();
Chris@66 399
Chris@66 400 m_mainMenusCreated = true;
Chris@66 401 }
Chris@66 402
Chris@66 403 void
Chris@66 404 MainWindow::setupFileMenu()
Chris@66 405 {
Chris@66 406 if (m_mainMenusCreated) return;
Chris@66 407
Chris@66 408 QMenu *menu = menuBar()->addMenu(tr("&File"));
Chris@97 409 menu->setTearOffEnabled(true);
Chris@66 410 QToolBar *toolbar = addToolBar(tr("File Toolbar"));
Chris@66 411
Chris@66 412 QIcon icon(":icons/filenew.png");
Chris@66 413 icon.addFile(":icons/filenew-22.png");
Chris@66 414 QAction *action = new QAction(icon, tr("&New Session"), this);
Chris@66 415 action->setShortcut(tr("Ctrl+N"));
Chris@90 416 action->setStatusTip(tr("Abandon the current Sonic Visualiser session and start a new one"));
Chris@66 417 connect(action, SIGNAL(triggered()), this, SLOT(newSession()));
Chris@66 418 menu->addAction(action);
Chris@66 419 toolbar->addAction(action);
Chris@0 420
Chris@66 421 icon = QIcon(":icons/fileopen.png");
Chris@66 422 icon.addFile(":icons/fileopen-22.png");
Chris@66 423
Chris@66 424 action = new QAction(icon, tr("&Open Session..."), this);
Chris@66 425 action->setShortcut(tr("Ctrl+O"));
Chris@66 426 action->setStatusTip(tr("Open a previously saved Sonic Visualiser session file"));
Chris@66 427 connect(action, SIGNAL(triggered()), this, SLOT(openSession()));
Chris@66 428 menu->addAction(action);
Chris@66 429
Chris@66 430 action = new QAction(icon, tr("&Open..."), this);
Chris@66 431 action->setStatusTip(tr("Open a session file, audio file, or layer"));
Chris@66 432 connect(action, SIGNAL(triggered()), this, SLOT(openSomething()));
Chris@66 433 toolbar->addAction(action);
Chris@66 434
Chris@66 435 icon = QIcon(":icons/filesave.png");
Chris@66 436 icon.addFile(":icons/filesave-22.png");
Chris@66 437 action = new QAction(icon, tr("&Save Session"), this);
Chris@66 438 action->setShortcut(tr("Ctrl+S"));
Chris@66 439 action->setStatusTip(tr("Save the current session into a Sonic Visualiser session file"));
Chris@66 440 connect(action, SIGNAL(triggered()), this, SLOT(saveSession()));
Chris@66 441 connect(this, SIGNAL(canSave(bool)), action, SLOT(setEnabled(bool)));
Chris@66 442 menu->addAction(action);
Chris@66 443 toolbar->addAction(action);
Chris@0 444
Chris@66 445 icon = QIcon(":icons/filesaveas.png");
Chris@66 446 icon.addFile(":icons/filesaveas-22.png");
Chris@66 447 action = new QAction(icon, tr("Save Session &As..."), this);
Chris@66 448 action->setStatusTip(tr("Save the current session into a new Sonic Visualiser session file"));
Chris@66 449 connect(action, SIGNAL(triggered()), this, SLOT(saveSessionAs()));
Chris@66 450 menu->addAction(action);
Chris@66 451 toolbar->addAction(action);
Chris@66 452
Chris@66 453 menu->addSeparator();
Chris@66 454
Chris@66 455 action = new QAction(tr("&Import Audio File..."), this);
Chris@66 456 action->setShortcut(tr("Ctrl+I"));
Chris@66 457 action->setStatusTip(tr("Import an existing audio file"));
Chris@66 458 connect(action, SIGNAL(triggered()), this, SLOT(importAudio()));
Chris@66 459 menu->addAction(action);
Chris@66 460
Chris@66 461 action = new QAction(tr("Import Secondary Audio File..."), this);
Chris@66 462 action->setShortcut(tr("Ctrl+Shift+I"));
Chris@66 463 action->setStatusTip(tr("Import an extra audio file as a separate layer"));
Chris@66 464 connect(action, SIGNAL(triggered()), this, SLOT(importMoreAudio()));
Chris@66 465 connect(this, SIGNAL(canImportMoreAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 466 menu->addAction(action);
Chris@66 467
Chris@66 468 action = new QAction(tr("&Export Audio File..."), this);
Chris@66 469 action->setStatusTip(tr("Export selection as an audio file"));
Chris@66 470 connect(action, SIGNAL(triggered()), this, SLOT(exportAudio()));
Chris@66 471 connect(this, SIGNAL(canExportAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 472 menu->addAction(action);
Chris@66 473
Chris@66 474 menu->addSeparator();
Chris@66 475
Chris@66 476 action = new QAction(tr("Import Annotation &Layer..."), this);
Chris@66 477 action->setShortcut(tr("Ctrl+L"));
Chris@66 478 action->setStatusTip(tr("Import layer data from an existing file"));
Chris@66 479 connect(action, SIGNAL(triggered()), this, SLOT(importLayer()));
Chris@66 480 connect(this, SIGNAL(canImportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 481 menu->addAction(action);
Chris@66 482
Chris@66 483 action = new QAction(tr("Export Annotation Layer..."), this);
Chris@66 484 action->setStatusTip(tr("Export layer data to a file"));
Chris@66 485 connect(action, SIGNAL(triggered()), this, SLOT(exportLayer()));
Chris@66 486 connect(this, SIGNAL(canExportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 487 menu->addAction(action);
Chris@66 488
Chris@66 489 menu->addSeparator();
Chris@86 490
Chris@121 491 action = new QAction(tr("Export Image File..."), this);
Chris@121 492 action->setStatusTip(tr("Export a single pane to an image file"));
Chris@121 493 connect(action, SIGNAL(triggered()), this, SLOT(exportImage()));
Chris@121 494 connect(this, SIGNAL(canExportImage(bool)), action, SLOT(setEnabled(bool)));
Chris@121 495 menu->addAction(action);
Chris@121 496
Chris@121 497 menu->addSeparator();
Chris@121 498
Chris@86 499 action = new QAction(tr("Open Lo&cation..."), this);
Chris@86 500 action->setShortcut(tr("Ctrl+Shift+O"));
Chris@86 501 action->setStatusTip(tr("Open or import a file from a remote URL"));
Chris@86 502 connect(action, SIGNAL(triggered()), this, SLOT(openLocation()));
Chris@86 503 menu->addAction(action);
Chris@86 504
Chris@86 505 menu->addSeparator();
Chris@86 506
Chris@66 507 m_recentFilesMenu = menu->addMenu(tr("&Recent Files"));
Chris@97 508 m_recentFilesMenu->setTearOffEnabled(true);
Chris@66 509 setupRecentFilesMenu();
Chris@66 510 connect(&m_recentFiles, SIGNAL(recentChanged()),
Chris@66 511 this, SLOT(setupRecentFilesMenu()));
Chris@66 512
Chris@66 513 menu->addSeparator();
Chris@66 514 action = new QAction(tr("&Preferences..."), this);
Chris@66 515 action->setStatusTip(tr("Adjust the application preferences"));
Chris@66 516 connect(action, SIGNAL(triggered()), this, SLOT(preferences()));
Chris@66 517 menu->addAction(action);
Chris@0 518
Chris@66 519 /*!!!
Chris@66 520 menu->addSeparator();
Chris@0 521
Chris@66 522 action = new QAction(tr("Play / Pause"), this);
Chris@66 523 action->setShortcut(tr("Space"));
Chris@66 524 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@66 525 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@66 526 menu->addAction(action);
Chris@66 527 */
Chris@66 528
Chris@66 529 menu->addSeparator();
Chris@66 530 action = new QAction(QIcon(":/icons/exit.png"),
Chris@66 531 tr("&Quit"), this);
Chris@66 532 action->setShortcut(tr("Ctrl+Q"));
Chris@90 533 action->setStatusTip(tr("Exit Sonic Visualiser"));
Chris@66 534 connect(action, SIGNAL(triggered()), this, SLOT(close()));
Chris@66 535 menu->addAction(action);
Chris@66 536 }
Chris@66 537
Chris@66 538 void
Chris@66 539 MainWindow::setupEditMenu()
Chris@66 540 {
Chris@66 541 if (m_mainMenusCreated) return;
Chris@66 542
Chris@66 543 QMenu *menu = menuBar()->addMenu(tr("&Edit"));
Chris@97 544 menu->setTearOffEnabled(true);
Chris@66 545 CommandHistory::getInstance()->registerMenu(menu);
Chris@66 546
Chris@66 547 menu->addSeparator();
Chris@66 548
Chris@66 549 QAction *action = new QAction(QIcon(":/icons/editcut.png"),
Chris@66 550 tr("Cu&t"), this);
Chris@66 551 action->setShortcut(tr("Ctrl+X"));
Chris@90 552 action->setStatusTip(tr("Cut the selection from the current layer to the clipboard"));
Chris@66 553 connect(action, SIGNAL(triggered()), this, SLOT(cut()));
Chris@66 554 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 555 menu->addAction(action);
Chris@66 556 m_rightButtonMenu->addAction(action);
Chris@66 557
Chris@66 558 action = new QAction(QIcon(":/icons/editcopy.png"),
Chris@66 559 tr("&Copy"), this);
Chris@66 560 action->setShortcut(tr("Ctrl+C"));
Chris@90 561 action->setStatusTip(tr("Copy the selection from the current layer to the clipboard"));
Chris@66 562 connect(action, SIGNAL(triggered()), this, SLOT(copy()));
Chris@66 563 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 564 menu->addAction(action);
Chris@66 565 m_rightButtonMenu->addAction(action);
Chris@66 566
Chris@66 567 action = new QAction(QIcon(":/icons/editpaste.png"),
Chris@66 568 tr("&Paste"), this);
Chris@66 569 action->setShortcut(tr("Ctrl+V"));
Chris@90 570 action->setStatusTip(tr("Paste from the clipboard to the current layer"));
Chris@66 571 connect(action, SIGNAL(triggered()), this, SLOT(paste()));
Chris@66 572 connect(this, SIGNAL(canPaste(bool)), action, SLOT(setEnabled(bool)));
Chris@66 573 menu->addAction(action);
Chris@66 574 m_rightButtonMenu->addAction(action);
Chris@66 575
Chris@66 576 action = new QAction(tr("&Delete Selected Items"), this);
Chris@66 577 action->setShortcut(tr("Del"));
Chris@90 578 action->setStatusTip(tr("Delete the selection from the current layer"));
Chris@66 579 connect(action, SIGNAL(triggered()), this, SLOT(deleteSelected()));
Chris@66 580 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 581 menu->addAction(action);
Chris@66 582 m_rightButtonMenu->addAction(action);
Chris@66 583
Chris@66 584 menu->addSeparator();
Chris@66 585 m_rightButtonMenu->addSeparator();
Chris@0 586
Chris@66 587 action = new QAction(tr("Select &All"), this);
Chris@66 588 action->setShortcut(tr("Ctrl+A"));
Chris@90 589 action->setStatusTip(tr("Select the whole duration of the current session"));
Chris@66 590 connect(action, SIGNAL(triggered()), this, SLOT(selectAll()));
Chris@66 591 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 592 menu->addAction(action);
Chris@66 593 m_rightButtonMenu->addAction(action);
Chris@0 594
Chris@66 595 action = new QAction(tr("Select &Visible Range"), this);
Chris@66 596 action->setShortcut(tr("Ctrl+Shift+A"));
Chris@90 597 action->setStatusTip(tr("Select the time range corresponding to the current window width"));
Chris@66 598 connect(action, SIGNAL(triggered()), this, SLOT(selectVisible()));
Chris@66 599 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 600 menu->addAction(action);
Chris@0 601
Chris@66 602 action = new QAction(tr("Select to &Start"), this);
Chris@66 603 action->setShortcut(tr("Shift+Left"));
Chris@90 604 action->setStatusTip(tr("Select from the start of the session to the current playback position"));
Chris@66 605 connect(action, SIGNAL(triggered()), this, SLOT(selectToStart()));
Chris@66 606 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 607 menu->addAction(action);
Chris@0 608
Chris@66 609 action = new QAction(tr("Select to &End"), this);
Chris@66 610 action->setShortcut(tr("Shift+Right"));
Chris@90 611 action->setStatusTip(tr("Select from the current playback position to the end of the session"));
Chris@66 612 connect(action, SIGNAL(triggered()), this, SLOT(selectToEnd()));
Chris@66 613 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 614 menu->addAction(action);
Chris@66 615
Chris@66 616 action = new QAction(tr("C&lear Selection"), this);
Chris@66 617 action->setShortcut(tr("Esc"));
Chris@90 618 action->setStatusTip(tr("Clear the selection"));
Chris@66 619 connect(action, SIGNAL(triggered()), this, SLOT(clearSelection()));
Chris@66 620 connect(this, SIGNAL(canClearSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 621 menu->addAction(action);
Chris@66 622 m_rightButtonMenu->addAction(action);
Chris@66 623
Chris@66 624 menu->addSeparator();
Chris@66 625
Chris@66 626 action = new QAction(tr("&Insert Instant at Playback Position"), this);
Chris@66 627 action->setShortcut(tr("Enter"));
Chris@90 628 action->setStatusTip(tr("Insert a new time instant at the current playback position, in a new layer if necessary"));
Chris@66 629 connect(action, SIGNAL(triggered()), this, SLOT(insertInstant()));
Chris@66 630 connect(this, SIGNAL(canInsertInstant(bool)), action, SLOT(setEnabled(bool)));
Chris@66 631 menu->addAction(action);
Chris@66 632
Chris@81 633 action = new QAction(tr("Insert Instants at Selection &Boundaries"), this);
Chris@81 634 action->setShortcut(tr("Shift+Enter"));
Chris@90 635 action->setStatusTip(tr("Insert new time instants at the start and end of the current selection, in a new layer if necessary"));
Chris@81 636 connect(action, SIGNAL(triggered()), this, SLOT(insertInstantsAtBoundaries()));
Chris@81 637 connect(this, SIGNAL(canInsertInstantsAtBoundaries(bool)), action, SLOT(setEnabled(bool)));
Chris@81 638 menu->addAction(action);
Chris@81 639
Chris@66 640 // Laptop shortcut (no keypad Enter key)
Chris@66 641 connect(new QShortcut(tr(";"), this), SIGNAL(activated()),
Chris@66 642 this, SLOT(insertInstant()));
Chris@66 643 }
Chris@66 644
Chris@66 645 void
Chris@66 646 MainWindow::setupViewMenu()
Chris@66 647 {
Chris@66 648 if (m_mainMenusCreated) return;
Chris@66 649
Chris@90 650 QAction *action = 0;
Chris@90 651
Chris@66 652 QMenu *menu = menuBar()->addMenu(tr("&View"));
Chris@97 653 menu->setTearOffEnabled(true);
Chris@66 654 action = new QAction(tr("Scroll &Left"), this);
Chris@66 655 action->setShortcut(tr("Left"));
Chris@66 656 action->setStatusTip(tr("Scroll the current pane to the left"));
Chris@66 657 connect(action, SIGNAL(triggered()), this, SLOT(scrollLeft()));
Chris@66 658 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 659 menu->addAction(action);
Chris@0 660
Chris@66 661 action = new QAction(tr("Scroll &Right"), this);
Chris@66 662 action->setShortcut(tr("Right"));
Chris@66 663 action->setStatusTip(tr("Scroll the current pane to the right"));
Chris@66 664 connect(action, SIGNAL(triggered()), this, SLOT(scrollRight()));
Chris@66 665 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 666 menu->addAction(action);
Chris@0 667
Chris@90 668 action = new QAction(tr("&Jump Left"), this);
Chris@66 669 action->setShortcut(tr("Ctrl+Left"));
Chris@66 670 action->setStatusTip(tr("Scroll the current pane a big step to the left"));
Chris@66 671 connect(action, SIGNAL(triggered()), this, SLOT(jumpLeft()));
Chris@66 672 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 673 menu->addAction(action);
Chris@0 674
Chris@90 675 action = new QAction(tr("J&ump Right"), this);
Chris@66 676 action->setShortcut(tr("Ctrl+Right"));
Chris@66 677 action->setStatusTip(tr("Scroll the current pane a big step to the right"));
Chris@66 678 connect(action, SIGNAL(triggered()), this, SLOT(jumpRight()));
Chris@66 679 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 680 menu->addAction(action);
Chris@66 681
Chris@66 682 menu->addSeparator();
Chris@66 683
Chris@66 684 action = new QAction(QIcon(":/icons/zoom-in.png"),
Chris@66 685 tr("Zoom &In"), this);
Chris@66 686 action->setShortcut(tr("Up"));
Chris@66 687 action->setStatusTip(tr("Increase the zoom level"));
Chris@66 688 connect(action, SIGNAL(triggered()), this, SLOT(zoomIn()));
Chris@66 689 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 690 menu->addAction(action);
Chris@0 691
Chris@66 692 action = new QAction(QIcon(":/icons/zoom-out.png"),
Chris@66 693 tr("Zoom &Out"), this);
Chris@66 694 action->setShortcut(tr("Down"));
Chris@66 695 action->setStatusTip(tr("Decrease the zoom level"));
Chris@66 696 connect(action, SIGNAL(triggered()), this, SLOT(zoomOut()));
Chris@66 697 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 698 menu->addAction(action);
Chris@0 699
Chris@66 700 action = new QAction(tr("Restore &Default Zoom"), this);
Chris@90 701 action->setStatusTip(tr("Restore the zoom level to the default"));
Chris@66 702 connect(action, SIGNAL(triggered()), this, SLOT(zoomDefault()));
Chris@66 703 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 704 menu->addAction(action);
Chris@66 705
Chris@66 706 action = new QAction(tr("Zoom to &Fit"), this);
Chris@66 707 action->setStatusTip(tr("Zoom to show the whole file"));
Chris@66 708 connect(action, SIGNAL(triggered()), this, SLOT(zoomToFit()));
Chris@66 709 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 710 menu->addAction(action);
Chris@90 711
Chris@90 712 menu->addSeparator();
Chris@90 713
Chris@90 714 QActionGroup *overlayGroup = new QActionGroup(this);
Chris@90 715
Chris@90 716 action = new QAction(tr("Show &No Overlays"), this);
Chris@90 717 action->setShortcut(tr("0"));
Chris@90 718 action->setStatusTip(tr("Hide centre indicator, frame times, layer names and scale"));
Chris@90 719 connect(action, SIGNAL(triggered()), this, SLOT(showNoOverlays()));
Chris@90 720 action->setCheckable(true);
Chris@90 721 action->setChecked(false);
Chris@90 722 overlayGroup->addAction(action);
Chris@90 723 menu->addAction(action);
Chris@90 724
Chris@90 725 action = new QAction(tr("Show &Minimal Overlays"), this);
Chris@90 726 action->setShortcut(tr("9"));
Chris@90 727 action->setStatusTip(tr("Show centre indicator only"));
Chris@90 728 connect(action, SIGNAL(triggered()), this, SLOT(showMinimalOverlays()));
Chris@90 729 action->setCheckable(true);
Chris@90 730 action->setChecked(false);
Chris@90 731 overlayGroup->addAction(action);
Chris@90 732 menu->addAction(action);
Chris@90 733
Chris@90 734 action = new QAction(tr("Show &Standard Overlays"), this);
Chris@90 735 action->setShortcut(tr("8"));
Chris@90 736 action->setStatusTip(tr("Show centre indicator, frame times and scale"));
Chris@90 737 connect(action, SIGNAL(triggered()), this, SLOT(showStandardOverlays()));
Chris@90 738 action->setCheckable(true);
Chris@90 739 action->setChecked(true);
Chris@90 740 overlayGroup->addAction(action);
Chris@90 741 menu->addAction(action);
Chris@90 742
Chris@90 743 action = new QAction(tr("Show &All Overlays"), this);
Chris@90 744 action->setShortcut(tr("7"));
Chris@90 745 action->setStatusTip(tr("Show all texts and scale"));
Chris@90 746 connect(action, SIGNAL(triggered()), this, SLOT(showAllOverlays()));
Chris@90 747 action->setCheckable(true);
Chris@90 748 action->setChecked(false);
Chris@90 749 overlayGroup->addAction(action);
Chris@90 750 menu->addAction(action);
Chris@7 751
Chris@72 752 menu->addSeparator();
Chris@72 753
Chris@66 754 action = new QAction(tr("Show &Zoom Wheels"), this);
Chris@66 755 action->setShortcut(tr("Z"));
Chris@66 756 action->setStatusTip(tr("Show thumbwheels for zooming horizontally and vertically"));
Chris@66 757 connect(action, SIGNAL(triggered()), this, SLOT(toggleZoomWheels()));
Chris@66 758 action->setCheckable(true);
Chris@66 759 action->setChecked(m_viewManager->getZoomWheelsEnabled());
Chris@66 760 menu->addAction(action);
Chris@72 761
Chris@72 762 action = new QAction(tr("Show Property Bo&xes"), this);
Chris@72 763 action->setShortcut(tr("X"));
Chris@72 764 action->setStatusTip(tr("Show the layer property boxes at the side of the main window"));
Chris@72 765 connect(action, SIGNAL(triggered()), this, SLOT(togglePropertyBoxes()));
Chris@72 766 action->setCheckable(true);
Chris@72 767 action->setChecked(true);
Chris@72 768 menu->addAction(action);
Chris@0 769
Chris@90 770 action = new QAction(tr("Show Status &Bar"), this);
Chris@90 771 action->setStatusTip(tr("Show context help information in the status bar at the bottom of the window"));
Chris@90 772 connect(action, SIGNAL(triggered()), this, SLOT(toggleStatusBar()));
Chris@90 773 action->setCheckable(true);
Chris@90 774 action->setChecked(true);
Chris@90 775 menu->addAction(action);
Chris@90 776
Chris@90 777 QSettings settings;
Chris@90 778 settings.beginGroup("MainWindow");
Chris@90 779 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 780 if (!sb) {
Chris@90 781 action->setChecked(false);
Chris@90 782 statusBar()->hide();
Chris@90 783 }
Chris@90 784 settings.endGroup();
Chris@90 785
Chris@0 786 /*!!! This one doesn't work properly yet
Chris@90 787
Chris@66 788 menu->addSeparator();
Chris@66 789
Chris@90 790 action = new QAction(tr("Show La&yer Hierarchy"), this);
Chris@66 791 action->setShortcut(tr("Alt+L"));
Chris@90 792 action->setStatusTip(tr("Open a window displaying the hierarchy of panes and layers in this session"));
Chris@66 793 connect(action, SIGNAL(triggered()), this, SLOT(showLayerTree()));
Chris@66 794 menu->addAction(action);
Chris@90 795 */
Chris@66 796 }
Chris@66 797
Chris@66 798 void
Chris@66 799 MainWindow::setupPaneAndLayerMenus()
Chris@66 800 {
Chris@0 801 if (m_paneMenu) {
Chris@0 802 m_paneActions.clear();
Chris@0 803 m_paneMenu->clear();
Chris@0 804 } else {
Chris@0 805 m_paneMenu = menuBar()->addMenu(tr("&Pane"));
Chris@97 806 m_paneMenu->setTearOffEnabled(true);
Chris@0 807 }
Chris@0 808
Chris@0 809 if (m_layerMenu) {
Chris@0 810 m_layerActions.clear();
Chris@0 811 m_layerMenu->clear();
Chris@0 812 } else {
Chris@0 813 m_layerMenu = menuBar()->addMenu(tr("&Layer"));
Chris@97 814 m_layerMenu->setTearOffEnabled(true);
Chris@0 815 }
Chris@0 816
Chris@66 817 QMenu *menu = m_paneMenu;
Chris@66 818
Chris@66 819 QAction *action = new QAction(QIcon(":/icons/pane.png"), tr("Add &New Pane"), this);
Chris@66 820 action->setShortcut(tr("Alt+N"));
Chris@66 821 action->setStatusTip(tr("Add a new pane containing only a time ruler"));
Chris@66 822 connect(action, SIGNAL(triggered()), this, SLOT(addPane()));
Chris@66 823 connect(this, SIGNAL(canAddPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 824 m_paneActions[action] = PaneConfiguration(LayerFactory::TimeRuler);
Chris@66 825 menu->addAction(action);
Chris@66 826
Chris@66 827 menu->addSeparator();
Chris@66 828
Chris@66 829 menu = m_layerMenu;
Chris@66 830
Chris@66 831 // menu->addSeparator();
Chris@66 832
Chris@66 833 LayerFactory::LayerTypeSet emptyLayerTypes =
Chris@66 834 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@66 835
Chris@66 836 for (LayerFactory::LayerTypeSet::iterator i = emptyLayerTypes.begin();
Chris@66 837 i != emptyLayerTypes.end(); ++i) {
Chris@66 838
Chris@66 839 QIcon icon;
Chris@66 840 QString mainText, tipText, channelText;
Chris@66 841 LayerFactory::LayerType type = *i;
Chris@66 842 QString name = LayerFactory::getInstance()->getLayerPresentationName(type);
Chris@66 843
Chris@66 844 icon = QIcon(QString(":/icons/%1.png")
Chris@66 845 .arg(LayerFactory::getInstance()->getLayerIconName(type)));
Chris@66 846
Chris@66 847 mainText = tr("Add New %1 Layer").arg(name);
Chris@66 848 tipText = tr("Add a new empty layer of type %1").arg(name);
Chris@66 849
Chris@66 850 action = new QAction(icon, mainText, this);
Chris@66 851 action->setStatusTip(tipText);
Chris@66 852
Chris@66 853 if (type == LayerFactory::Text) {
Chris@66 854 action->setShortcut(tr("Alt+T"));
Chris@66 855 }
Chris@66 856
Chris@66 857 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 858 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 859 m_layerActions[action] = type;
Chris@66 860 menu->addAction(action);
Chris@66 861 m_rightButtonLayerMenu->addAction(action);
Chris@66 862 }
Chris@66 863
Chris@66 864 m_rightButtonLayerMenu->addSeparator();
Chris@66 865 menu->addSeparator();
Chris@66 866
Chris@66 867 LayerFactory::LayerType backgroundTypes[] = {
Chris@66 868 LayerFactory::Waveform,
Chris@66 869 LayerFactory::Spectrogram,
Chris@66 870 LayerFactory::MelodicRangeSpectrogram,
Chris@66 871 LayerFactory::PeakFrequencySpectrogram,
Chris@66 872 LayerFactory::Spectrum
Chris@66 873 };
Chris@66 874
Chris@66 875 std::vector<Model *> models;
Chris@66 876 if (m_document) models = m_document->getTransformInputModels(); //!!! not well named for this!
Chris@66 877 bool plural = (models.size() > 1);
Chris@66 878 if (models.empty()) {
Chris@67 879 models.push_back(getMainModel()); // probably 0
Chris@66 880 }
Chris@66 881
Chris@66 882 for (unsigned int i = 0;
Chris@66 883 i < sizeof(backgroundTypes)/sizeof(backgroundTypes[0]); ++i) {
Chris@66 884
Chris@66 885 for (int menuType = 0; menuType <= 1; ++menuType) { // pane, layer
Chris@66 886
Chris@66 887 if (menuType == 0) menu = m_paneMenu;
Chris@66 888 else menu = m_layerMenu;
Chris@66 889
Chris@66 890 QMenu *submenu = 0;
Chris@66 891
Chris@66 892 QIcon icon;
Chris@66 893 QString mainText, shortcutText, tipText, channelText;
Chris@66 894 LayerFactory::LayerType type = backgroundTypes[i];
Chris@66 895 bool mono = true;
Chris@66 896
Chris@66 897 switch (type) {
Chris@66 898
Chris@66 899 case LayerFactory::Waveform:
Chris@66 900 icon = QIcon(":/icons/waveform.png");
Chris@66 901 mainText = tr("Add &Waveform");
Chris@66 902 if (menuType == 0) {
Chris@66 903 shortcutText = tr("Alt+W");
Chris@66 904 tipText = tr("Add a new pane showing a waveform view");
Chris@66 905 } else {
Chris@66 906 tipText = tr("Add a new layer showing a waveform view");
Chris@66 907 }
Chris@66 908 mono = false;
Chris@66 909 break;
Chris@66 910
Chris@66 911 case LayerFactory::Spectrogram:
Chris@67 912 icon = QIcon(":/icons/spectrogram.png");
Chris@66 913 mainText = tr("Add &Spectrogram");
Chris@66 914 if (menuType == 0) {
Chris@66 915 shortcutText = tr("Alt+S");
Chris@90 916 tipText = tr("Add a new pane showing a spectrogram");
Chris@66 917 } else {
Chris@90 918 tipText = tr("Add a new layer showing a spectrogram");
Chris@66 919 }
Chris@66 920 break;
Chris@66 921
Chris@66 922 case LayerFactory::MelodicRangeSpectrogram:
Chris@67 923 icon = QIcon(":/icons/spectrogram.png");
Chris@66 924 mainText = tr("Add &Melodic Range Spectrogram");
Chris@66 925 if (menuType == 0) {
Chris@66 926 shortcutText = tr("Alt+M");
Chris@90 927 tipText = tr("Add a new pane showing a spectrogram set up for an overview of note pitches");
Chris@66 928 } else {
Chris@90 929 tipText = tr("Add a new layer showing a spectrogram set up for an overview of note pitches");
Chris@66 930 }
Chris@66 931 break;
Chris@66 932
Chris@66 933 case LayerFactory::PeakFrequencySpectrogram:
Chris@67 934 icon = QIcon(":/icons/spectrogram.png");
Chris@66 935 mainText = tr("Add &Peak Frequency Spectrogram");
Chris@66 936 if (menuType == 0) {
Chris@66 937 shortcutText = tr("Alt+P");
Chris@66 938 tipText = tr("Add a new pane showing a spectrogram set up for tracking frequencies");
Chris@66 939 } else {
Chris@66 940 tipText = tr("Add a new layer showing a spectrogram set up for tracking frequencies");
Chris@66 941 }
Chris@66 942 break;
Chris@66 943
Chris@66 944 case LayerFactory::Spectrum:
Chris@67 945 icon = QIcon(":/icons/spectrum.png");
Chris@66 946 mainText = tr("Add Spectr&um");
Chris@66 947 if (menuType == 0) {
Chris@66 948 shortcutText = tr("Alt+U");
Chris@66 949 tipText = tr("Add a new pane showing a frequency spectrum");
Chris@66 950 } else {
Chris@66 951 tipText = tr("Add a new layer showing a frequency spectrum");
Chris@66 952 }
Chris@66 953 break;
Chris@66 954
Chris@66 955 default: break;
Chris@66 956 }
Chris@66 957
Chris@66 958 std::vector<Model *> candidateModels;
Chris@66 959 if (menuType == 0) {
Chris@66 960 candidateModels = models;
Chris@66 961 } else {
Chris@66 962 candidateModels.push_back(0);
Chris@66 963 }
Chris@66 964
Chris@66 965 for (std::vector<Model *>::iterator mi =
Chris@66 966 candidateModels.begin();
Chris@66 967 mi != candidateModels.end(); ++mi) {
Chris@66 968
Chris@66 969 Model *model = *mi;
Chris@66 970
Chris@66 971 int channels = 0;
Chris@66 972 if (model) {
Chris@66 973 DenseTimeValueModel *dtvm =
Chris@66 974 dynamic_cast<DenseTimeValueModel *>(model);
Chris@66 975 if (dtvm) channels = dtvm->getChannelCount();
Chris@66 976 }
Chris@66 977 if (channels < 1 && getMainModel()) {
Chris@66 978 channels = getMainModel()->getChannelCount();
Chris@66 979 }
Chris@66 980 if (channels < 1) channels = 1;
Chris@66 981
Chris@66 982 for (int c = 0; c <= channels; ++c) {
Chris@66 983
Chris@66 984 if (c == 1 && channels == 1) continue;
Chris@66 985 bool isDefault = (c == 0);
Chris@66 986 bool isOnly = (isDefault && (channels == 1));
Chris@66 987
Chris@66 988 if (menuType == 1) {
Chris@66 989 if (isDefault) isOnly = true;
Chris@66 990 else continue;
Chris@66 991 }
Chris@66 992
Chris@66 993 if (isOnly && (!plural || menuType == 1)) {
Chris@66 994
Chris@67 995 if (type != LayerFactory::Waveform) {
Chris@67 996 action = new QAction(mainText, this);
Chris@67 997 } else {
Chris@67 998 action = new QAction(icon, mainText, this);
Chris@67 999 }
Chris@67 1000
Chris@66 1001 action->setShortcut(shortcutText);
Chris@66 1002 action->setStatusTip(tipText);
Chris@66 1003 if (menuType == 0) {
Chris@66 1004 connect(action, SIGNAL(triggered()),
Chris@66 1005 this, SLOT(addPane()));
Chris@66 1006 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1007 action, SLOT(setEnabled(bool)));
Chris@66 1008 m_paneActions[action] = PaneConfiguration(type);
Chris@66 1009 } else {
Chris@66 1010 connect(action, SIGNAL(triggered()),
Chris@66 1011 this, SLOT(addLayer()));
Chris@66 1012 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1013 action, SLOT(setEnabled(bool)));
Chris@66 1014 m_layerActions[action] = type;
Chris@66 1015 }
Chris@66 1016 menu->addAction(action);
Chris@66 1017
Chris@66 1018 } else {
Chris@66 1019
Chris@66 1020 if (!submenu) {
Chris@66 1021 submenu = menu->addMenu(mainText);
Chris@97 1022 submenu->setTearOffEnabled(true);
Chris@67 1023 } else if (isDefault) {
Chris@67 1024 submenu->addSeparator();
Chris@66 1025 }
Chris@66 1026
Chris@66 1027 QString actionText;
Chris@66 1028 if (c == 0) {
Chris@66 1029 if (mono) {
Chris@66 1030 actionText = tr("&All Channels Mixed");
Chris@66 1031 } else {
Chris@66 1032 actionText = tr("&All Channels");
Chris@66 1033 }
Chris@66 1034 } else {
Chris@66 1035 actionText = tr("Channel &%1").arg(c);
Chris@66 1036 }
Chris@66 1037
Chris@66 1038 if (model) {
Chris@66 1039 actionText = tr("%1: %2")
Chris@66 1040 .arg(model->objectName())
Chris@66 1041 .arg(actionText);
Chris@66 1042 }
Chris@67 1043
Chris@67 1044 if (isDefault) {
Chris@67 1045 action = new QAction(icon, actionText, this);
Chris@67 1046 if (!model || model == getMainModel()) {
Chris@67 1047 action->setShortcut(shortcutText);
Chris@67 1048 }
Chris@67 1049 } else {
Chris@67 1050 action = new QAction(actionText, this);
Chris@67 1051 }
Chris@67 1052
Chris@66 1053 action->setStatusTip(tipText);
Chris@66 1054
Chris@66 1055 if (menuType == 0) {
Chris@66 1056 connect(action, SIGNAL(triggered()),
Chris@66 1057 this, SLOT(addPane()));
Chris@66 1058 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1059 action, SLOT(setEnabled(bool)));
Chris@66 1060 m_paneActions[action] =
Chris@66 1061 PaneConfiguration(type, model, c - 1);
Chris@66 1062 } else {
Chris@66 1063 connect(action, SIGNAL(triggered()),
Chris@66 1064 this, SLOT(addLayer()));
Chris@66 1065 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1066 action, SLOT(setEnabled(bool)));
Chris@66 1067 m_layerActions[action] = type;
Chris@66 1068 }
Chris@66 1069
Chris@66 1070 submenu->addAction(action);
Chris@66 1071 }
Chris@66 1072 }
Chris@66 1073 }
Chris@66 1074 }
Chris@66 1075 }
Chris@66 1076
Chris@66 1077 menu = m_paneMenu;
Chris@66 1078
Chris@66 1079 menu->addSeparator();
Chris@66 1080
Chris@66 1081 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Pane"), this);
Chris@66 1082 action->setShortcut(tr("Alt+D"));
Chris@90 1083 action->setStatusTip(tr("Delete the currently active pane"));
Chris@66 1084 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentPane()));
Chris@66 1085 connect(this, SIGNAL(canDeleteCurrentPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1086 menu->addAction(action);
Chris@66 1087
Chris@66 1088 menu = m_layerMenu;
Chris@66 1089
Chris@66 1090 action = new QAction(QIcon(":/icons/timeruler.png"), tr("Add &Time Ruler"), this);
Chris@66 1091 action->setStatusTip(tr("Add a new layer showing a time ruler"));
Chris@66 1092 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 1093 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1094 m_layerActions[action] = LayerFactory::TimeRuler;
Chris@66 1095 menu->addAction(action);
Chris@66 1096
Chris@66 1097 menu->addSeparator();
Chris@66 1098
Chris@66 1099 m_existingLayersMenu = menu->addMenu(tr("Add &Existing Layer"));
Chris@97 1100 m_existingLayersMenu->setTearOffEnabled(true);
Chris@66 1101 m_rightButtonLayerMenu->addMenu(m_existingLayersMenu);
Chris@95 1102
Chris@95 1103 m_sliceMenu = menu->addMenu(tr("Add S&lice of Layer"));
Chris@97 1104 m_sliceMenu->setTearOffEnabled(true);
Chris@95 1105 m_rightButtonLayerMenu->addMenu(m_sliceMenu);
Chris@95 1106
Chris@95 1107 setupExistingLayersMenus();
Chris@66 1108
Chris@66 1109 m_rightButtonLayerMenu->addSeparator();
Chris@66 1110 menu->addSeparator();
Chris@66 1111
Chris@66 1112 action = new QAction(tr("&Rename Layer..."), this);
Chris@66 1113 action->setShortcut(tr("Alt+R"));
Chris@66 1114 action->setStatusTip(tr("Rename the currently active layer"));
Chris@66 1115 connect(action, SIGNAL(triggered()), this, SLOT(renameCurrentLayer()));
Chris@66 1116 connect(this, SIGNAL(canRenameLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1117 menu->addAction(action);
Chris@66 1118 m_rightButtonLayerMenu->addAction(action);
Chris@66 1119
Chris@66 1120 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Layer"), this);
Chris@66 1121 action->setShortcut(tr("Alt+Shift+D"));
Chris@66 1122 action->setStatusTip(tr("Delete the currently active layer"));
Chris@66 1123 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentLayer()));
Chris@66 1124 connect(this, SIGNAL(canDeleteCurrentLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1125 menu->addAction(action);
Chris@66 1126 m_rightButtonLayerMenu->addAction(action);
Chris@66 1127 }
Chris@66 1128
Chris@66 1129 void
Chris@66 1130 MainWindow::setupTransformsMenu()
Chris@66 1131 {
Chris@34 1132 if (m_transformsMenu) {
Chris@34 1133 m_transformActions.clear();
Chris@34 1134 m_transformActionsReverse.clear();
Chris@34 1135 m_transformsMenu->clear();
Chris@34 1136 } else {
Chris@97 1137 m_transformsMenu = menuBar()->addMenu(tr("&Transform"));
Chris@97 1138 m_transformsMenu->setTearOffEnabled(true);
Chris@97 1139 }
Chris@34 1140
Chris@0 1141 TransformFactory::TransformList transforms =
Chris@0 1142 TransformFactory::getInstance()->getAllTransforms();
Chris@0 1143
Chris@33 1144 vector<QString> types =
Chris@0 1145 TransformFactory::getInstance()->getAllTransformTypes();
Chris@0 1146
Chris@37 1147 map<QString, map<QString, SubdividingMenu *> > categoryMenus;
Chris@37 1148 map<QString, map<QString, SubdividingMenu *> > makerMenus;
Chris@33 1149
Chris@36 1150 map<QString, SubdividingMenu *> byPluginNameMenus;
Chris@33 1151 map<QString, map<QString, QMenu *> > pluginNameMenus;
Chris@33 1152
Chris@37 1153 set<SubdividingMenu *> pendingMenus;
Chris@37 1154
Chris@34 1155 m_recentTransformsMenu = m_transformsMenu->addMenu(tr("&Recent Transforms"));
Chris@97 1156 m_recentTransformsMenu->setTearOffEnabled(true);
Chris@34 1157 m_rightButtonTransformsMenu->addMenu(m_recentTransformsMenu);
Chris@34 1158 connect(&m_recentTransforms, SIGNAL(recentChanged()),
Chris@34 1159 this, SLOT(setupRecentTransformsMenu()));
Chris@34 1160
Chris@34 1161 m_transformsMenu->addSeparator();
Chris@34 1162 m_rightButtonTransformsMenu->addSeparator();
Chris@34 1163
Chris@33 1164 for (vector<QString>::iterator i = types.begin(); i != types.end(); ++i) {
Chris@33 1165
Chris@33 1166 if (i != types.begin()) {
Chris@34 1167 m_transformsMenu->addSeparator();
Chris@34 1168 m_rightButtonTransformsMenu->addSeparator();
Chris@33 1169 }
Chris@33 1170
Chris@33 1171 QString byCategoryLabel = tr("%1 by Category").arg(*i);
Chris@37 1172 SubdividingMenu *byCategoryMenu = new SubdividingMenu(byCategoryLabel,
Chris@37 1173 20, 40);
Chris@97 1174 byCategoryMenu->setTearOffEnabled(true);
Chris@37 1175 m_transformsMenu->addMenu(byCategoryMenu);
Chris@34 1176 m_rightButtonTransformsMenu->addMenu(byCategoryMenu);
Chris@37 1177 pendingMenus.insert(byCategoryMenu);
Chris@33 1178
Chris@33 1179 vector<QString> categories =
Chris@33 1180 TransformFactory::getInstance()->getTransformCategories(*i);
Chris@33 1181
Chris@33 1182 for (vector<QString>::iterator j = categories.begin();
Chris@33 1183 j != categories.end(); ++j) {
Chris@33 1184
Chris@33 1185 QString category = *j;
Chris@33 1186 if (category == "") category = tr("Unclassified");
Chris@33 1187
Chris@33 1188 if (categories.size() < 2) {
Chris@33 1189 categoryMenus[*i][category] = byCategoryMenu;
Chris@33 1190 continue;
Chris@33 1191 }
Chris@33 1192
Chris@33 1193 QStringList components = category.split(" > ");
Chris@33 1194 QString key;
Chris@33 1195
Chris@33 1196 for (QStringList::iterator k = components.begin();
Chris@33 1197 k != components.end(); ++k) {
Chris@33 1198
Chris@33 1199 QString parentKey = key;
Chris@33 1200 if (key != "") key += " > ";
Chris@33 1201 key += *k;
Chris@33 1202
Chris@33 1203 if (categoryMenus[*i].find(key) == categoryMenus[*i].end()) {
Chris@37 1204 SubdividingMenu *m = new SubdividingMenu(*k, 20, 40);
Chris@97 1205 m->setTearOffEnabled(true);
Chris@37 1206 pendingMenus.insert(m);
Chris@37 1207 categoryMenus[*i][key] = m;
Chris@33 1208 if (parentKey == "") {
Chris@37 1209 byCategoryMenu->addMenu(m);
Chris@33 1210 } else {
Chris@37 1211 categoryMenus[*i][parentKey]->addMenu(m);
Chris@33 1212 }
Chris@33 1213 }
Chris@33 1214 }
Chris@33 1215 }
Chris@33 1216
Chris@34 1217 QString byPluginNameLabel = tr("%1 by Plugin Name").arg(*i);
Chris@36 1218 byPluginNameMenus[*i] = new SubdividingMenu(byPluginNameLabel);
Chris@97 1219 byPluginNameMenus[*i]->setTearOffEnabled(true);
Chris@36 1220 m_transformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@34 1221 m_rightButtonTransformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@37 1222 pendingMenus.insert(byPluginNameMenus[*i]);
Chris@34 1223
Chris@33 1224 QString byMakerLabel = tr("%1 by Maker").arg(*i);
Chris@37 1225 SubdividingMenu *byMakerMenu = new SubdividingMenu(byMakerLabel, 20, 40);
Chris@97 1226 byMakerMenu->setTearOffEnabled(true);
Chris@37 1227 m_transformsMenu->addMenu(byMakerMenu);
Chris@34 1228 m_rightButtonTransformsMenu->addMenu(byMakerMenu);
Chris@37 1229 pendingMenus.insert(byMakerMenu);
Chris@33 1230
Chris@33 1231 vector<QString> makers =
Chris@33 1232 TransformFactory::getInstance()->getTransformMakers(*i);
Chris@37 1233
Chris@33 1234 for (vector<QString>::iterator j = makers.begin();
Chris@33 1235 j != makers.end(); ++j) {
Chris@33 1236
Chris@33 1237 QString maker = *j;
Chris@33 1238 if (maker == "") maker = tr("Unknown");
Chris@55 1239 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@55 1240
Chris@37 1241 makerMenus[*i][maker] = new SubdividingMenu(maker, 30, 40);
Chris@97 1242 makerMenus[*i][maker]->setTearOffEnabled(true);
Chris@37 1243 byMakerMenu->addMenu(makerMenus[*i][maker]);
Chris@37 1244 pendingMenus.insert(makerMenus[*i][maker]);
Chris@33 1245 }
Chris@0 1246 }
Chris@0 1247
Chris@0 1248 for (unsigned int i = 0; i < transforms.size(); ++i) {
Chris@0 1249
Chris@107 1250 QString name = transforms[i].name;
Chris@107 1251 if (name == "") name = transforms[i].identifier;
Chris@107 1252
Chris@107 1253 // std::cerr << "Plugin Name: " << name.toStdString() << std::endl;
Chris@80 1254
Chris@33 1255 QString type = transforms[i].type;
Chris@33 1256
Chris@33 1257 QString category = transforms[i].category;
Chris@33 1258 if (category == "") category = tr("Unclassified");
Chris@33 1259
Chris@33 1260 QString maker = transforms[i].maker;
Chris@33 1261 if (maker == "") maker = tr("Unknown");
Chris@55 1262 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@33 1263
Chris@107 1264 QString pluginName = name.section(": ", 0, 0);
Chris@107 1265 QString output = name.section(": ", 1);
Chris@107 1266
Chris@107 1267 QAction *action = new QAction(tr("%1...").arg(name), this);
Chris@0 1268 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1269 m_transformActions[action] = transforms[i].identifier;
Chris@107 1270 m_transformActionsReverse[transforms[i].identifier] = action;
Chris@0 1271 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@33 1272
Chris@108 1273 action->setStatusTip(transforms[i].description);
Chris@90 1274
Chris@33 1275 if (categoryMenus[type].find(category) == categoryMenus[type].end()) {
Chris@33 1276 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1277 << "No category menu for transform \""
Chris@107 1278 << name.toStdString() << "\" (category = \""
Chris@33 1279 << category.toStdString() << "\")" << std::endl;
Chris@33 1280 } else {
Chris@33 1281 categoryMenus[type][category]->addAction(action);
Chris@33 1282 }
Chris@33 1283
Chris@33 1284 if (makerMenus[type].find(maker) == makerMenus[type].end()) {
Chris@33 1285 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1286 << "No maker menu for transform \""
Chris@107 1287 << name.toStdString() << "\" (maker = \""
Chris@33 1288 << maker.toStdString() << "\")" << std::endl;
Chris@33 1289 } else {
Chris@80 1290 makerMenus[type][maker]->addAction(action);
Chris@33 1291 }
Chris@33 1292
Chris@33 1293 action = new QAction(tr("%1...").arg(output == "" ? pluginName : output), this);
Chris@33 1294 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1295 m_transformActions[action] = transforms[i].identifier;
Chris@33 1296 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@108 1297 action->setStatusTip(transforms[i].description);
Chris@33 1298
Chris@34 1299 // cerr << "Transform: \"" << name.toStdString() << "\": plugin name \"" << pluginName.toStdString() << "\"" << endl;
Chris@34 1300
Chris@33 1301 if (pluginNameMenus[type].find(pluginName) ==
Chris@33 1302 pluginNameMenus[type].end()) {
Chris@33 1303
Chris@36 1304 SubdividingMenu *parentMenu = byPluginNameMenus[type];
Chris@97 1305 parentMenu->setTearOffEnabled(true);
Chris@34 1306
Chris@33 1307 if (output == "") {
Chris@36 1308 parentMenu->addAction(pluginName, action);
Chris@33 1309 } else {
Chris@34 1310 pluginNameMenus[type][pluginName] =
Chris@34 1311 parentMenu->addMenu(pluginName);
Chris@33 1312 connect(this, SIGNAL(canAddLayer(bool)),
Chris@33 1313 pluginNameMenus[type][pluginName],
Chris@33 1314 SLOT(setEnabled(bool)));
Chris@33 1315 }
Chris@33 1316 }
Chris@33 1317
Chris@33 1318 if (pluginNameMenus[type].find(pluginName) !=
Chris@33 1319 pluginNameMenus[type].end()) {
Chris@33 1320 pluginNameMenus[type][pluginName]->addAction(action);
Chris@33 1321 }
Chris@0 1322 }
Chris@0 1323
Chris@37 1324 for (set<SubdividingMenu *>::iterator i = pendingMenus.begin();
Chris@37 1325 i != pendingMenus.end(); ++i) {
Chris@37 1326 (*i)->entriesAdded();
Chris@37 1327 }
Chris@37 1328
Chris@34 1329 setupRecentTransformsMenu();
Chris@66 1330 }
Chris@66 1331
Chris@66 1332 void
Chris@66 1333 MainWindow::setupHelpMenu()
Chris@66 1334 {
Chris@66 1335 if (m_mainMenusCreated) return;
Chris@66 1336
Chris@66 1337 QMenu *menu = menuBar()->addMenu(tr("&Help"));
Chris@97 1338 menu->setTearOffEnabled(true);
Chris@66 1339
Chris@66 1340 QAction *action = new QAction(tr("&Help Reference"), this);
Chris@66 1341 action->setStatusTip(tr("Open the Sonic Visualiser reference manual"));
Chris@66 1342 connect(action, SIGNAL(triggered()), this, SLOT(help()));
Chris@0 1343 menu->addAction(action);
Chris@0 1344
Chris@66 1345 action = new QAction(tr("Sonic Visualiser on the &Web"), this);
Chris@66 1346 action->setStatusTip(tr("Open the Sonic Visualiser website"));
Chris@66 1347 connect(action, SIGNAL(triggered()), this, SLOT(website()));
Chris@0 1348 menu->addAction(action);
Chris@66 1349
Chris@66 1350 action = new QAction(tr("&About Sonic Visualiser"), this);
Chris@66 1351 action->setStatusTip(tr("Show information about Sonic Visualiser"));
Chris@66 1352 connect(action, SIGNAL(triggered()), this, SLOT(about()));
Chris@0 1353 menu->addAction(action);
Chris@0 1354 }
Chris@0 1355
Chris@0 1356 void
Chris@0 1357 MainWindow::setupRecentFilesMenu()
Chris@0 1358 {
Chris@0 1359 m_recentFilesMenu->clear();
Chris@34 1360 vector<QString> files = m_recentFiles.getRecent();
Chris@0 1361 for (size_t i = 0; i < files.size(); ++i) {
Chris@0 1362 QAction *action = new QAction(files[i], this);
Chris@0 1363 connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
Chris@0 1364 m_recentFilesMenu->addAction(action);
Chris@0 1365 }
Chris@0 1366 }
Chris@0 1367
Chris@0 1368 void
Chris@34 1369 MainWindow::setupRecentTransformsMenu()
Chris@34 1370 {
Chris@34 1371 m_recentTransformsMenu->clear();
Chris@34 1372 vector<QString> transforms = m_recentTransforms.getRecent();
Chris@34 1373 for (size_t i = 0; i < transforms.size(); ++i) {
Chris@34 1374 TransformActionReverseMap::iterator ti =
Chris@34 1375 m_transformActionsReverse.find(transforms[i]);
Chris@34 1376 if (ti == m_transformActionsReverse.end()) {
Chris@34 1377 std::cerr << "WARNING: MainWindow::setupRecentTransformsMenu: "
Chris@34 1378 << "Unknown transform \"" << transforms[i].toStdString()
Chris@34 1379 << "\" in recent transforms list" << std::endl;
Chris@34 1380 continue;
Chris@34 1381 }
Chris@34 1382 m_recentTransformsMenu->addAction(ti->second);
Chris@34 1383 }
Chris@34 1384 }
Chris@34 1385
Chris@34 1386 void
Chris@95 1387 MainWindow::setupExistingLayersMenus()
Chris@0 1388 {
Chris@0 1389 if (!m_existingLayersMenu) return; // should have been created by setupMenus
Chris@0 1390
Chris@0 1391 // std::cerr << "MainWindow::setupExistingLayersMenu" << std::endl;
Chris@0 1392
Chris@0 1393 m_existingLayersMenu->clear();
Chris@0 1394 m_existingLayerActions.clear();
Chris@0 1395
Chris@95 1396 m_sliceMenu->clear();
Chris@95 1397 m_sliceActions.clear();
Chris@95 1398
Chris@33 1399 vector<Layer *> orderedLayers;
Chris@33 1400 set<Layer *> observedLayers;
Chris@95 1401 set<Layer *> sliceableLayers;
Chris@95 1402
Chris@95 1403 LayerFactory *factory = LayerFactory::getInstance();
Chris@0 1404
Chris@0 1405 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 1406
Chris@0 1407 Pane *pane = m_paneStack->getPane(i);
Chris@0 1408 if (!pane) continue;
Chris@0 1409
Chris@0 1410 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 1411
Chris@0 1412 Layer *layer = pane->getLayer(j);
Chris@0 1413 if (!layer) continue;
Chris@0 1414 if (observedLayers.find(layer) != observedLayers.end()) {
Chris@0 1415 std::cerr << "found duplicate layer " << layer << std::endl;
Chris@0 1416 continue;
Chris@0 1417 }
Chris@0 1418
Chris@0 1419 // std::cerr << "found new layer " << layer << " (name = "
Chris@0 1420 // << layer->getLayerPresentationName().toStdString() << ")" << std::endl;
Chris@0 1421
Chris@0 1422 orderedLayers.push_back(layer);
Chris@0 1423 observedLayers.insert(layer);
Chris@95 1424
Chris@95 1425 if (factory->isLayerSliceable(layer)) {
Chris@95 1426 sliceableLayers.insert(layer);
Chris@95 1427 }
Chris@0 1428 }
Chris@0 1429 }
Chris@0 1430
Chris@33 1431 map<QString, int> observedNames;
Chris@0 1432
Chris@0 1433 for (int i = 0; i < orderedLayers.size(); ++i) {
Chris@0 1434
Chris@95 1435 Layer *layer = orderedLayers[i];
Chris@95 1436
Chris@95 1437 QString name = layer->getLayerPresentationName();
Chris@0 1438 int n = ++observedNames[name];
Chris@0 1439 if (n > 1) name = QString("%1 <%2>").arg(name).arg(n);
Chris@0 1440
Chris@95 1441 QIcon icon = QIcon(QString(":/icons/%1.png")
Chris@95 1442 .arg(factory->getLayerIconName
Chris@95 1443 (factory->getLayerType(layer))));
Chris@95 1444
Chris@95 1445 QAction *action = new QAction(icon, name, this);
Chris@0 1446 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@0 1447 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1448 m_existingLayerActions[action] = layer;
Chris@0 1449
Chris@0 1450 m_existingLayersMenu->addAction(action);
Chris@95 1451
Chris@95 1452 if (sliceableLayers.find(layer) != sliceableLayers.end()) {
Chris@95 1453 action = new QAction(icon, name, this);
Chris@95 1454 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@95 1455 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1456 m_sliceActions[action] = layer;
Chris@95 1457 m_sliceMenu->addAction(action);
Chris@95 1458 }
Chris@0 1459 }
Chris@95 1460
Chris@95 1461 m_sliceMenu->setEnabled(!m_sliceActions.empty());
Chris@0 1462 }
Chris@0 1463
Chris@0 1464 void
Chris@0 1465 MainWindow::setupToolbars()
Chris@0 1466 {
Chris@0 1467 QToolBar *toolbar = addToolBar(tr("Transport Toolbar"));
Chris@0 1468
Chris@0 1469 QAction *action = toolbar->addAction(QIcon(":/icons/rewind-start.png"),
Chris@0 1470 tr("Rewind to Start"));
Chris@0 1471 action->setShortcut(tr("Home"));
Chris@0 1472 action->setStatusTip(tr("Rewind to the start"));
Chris@0 1473 connect(action, SIGNAL(triggered()), this, SLOT(rewindStart()));
Chris@0 1474 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1475
Chris@0 1476 action = toolbar->addAction(QIcon(":/icons/rewind.png"),
Chris@0 1477 tr("Rewind"));
Chris@0 1478 action->setShortcut(tr("PageUp"));
Chris@0 1479 action->setStatusTip(tr("Rewind to the previous time instant in the current layer"));
Chris@0 1480 connect(action, SIGNAL(triggered()), this, SLOT(rewind()));
Chris@0 1481 connect(this, SIGNAL(canRewind(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1482
Chris@0 1483 action = toolbar->addAction(QIcon(":/icons/playpause.png"),
Chris@0 1484 tr("Play / Pause"));
Chris@0 1485 action->setCheckable(true);
Chris@0 1486 action->setShortcut(tr("Space"));
Chris@0 1487 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@0 1488 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@0 1489 connect(m_playSource, SIGNAL(playStatusChanged(bool)),
Chris@0 1490 action, SLOT(setChecked(bool)));
Chris@0 1491 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1492
Chris@0 1493 action = toolbar->addAction(QIcon(":/icons/ffwd.png"),
Chris@0 1494 tr("Fast Forward"));
Chris@0 1495 action->setShortcut(tr("PageDown"));
Chris@0 1496 action->setStatusTip(tr("Fast forward to the next time instant in the current layer"));
Chris@0 1497 connect(action, SIGNAL(triggered()), this, SLOT(ffwd()));
Chris@0 1498 connect(this, SIGNAL(canFfwd(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1499
Chris@0 1500 action = toolbar->addAction(QIcon(":/icons/ffwd-end.png"),
Chris@0 1501 tr("Fast Forward to End"));
Chris@0 1502 action->setShortcut(tr("End"));
Chris@0 1503 action->setStatusTip(tr("Fast-forward to the end"));
Chris@0 1504 connect(action, SIGNAL(triggered()), this, SLOT(ffwdEnd()));
Chris@0 1505 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1506
Chris@0 1507 toolbar = addToolBar(tr("Play Mode Toolbar"));
Chris@0 1508
Chris@0 1509 action = toolbar->addAction(QIcon(":/icons/playselection.png"),
Chris@0 1510 tr("Constrain Playback to Selection"));
Chris@0 1511 action->setCheckable(true);
Chris@0 1512 action->setChecked(m_viewManager->getPlaySelectionMode());
Chris@0 1513 action->setShortcut(tr("s"));
Chris@0 1514 action->setStatusTip(tr("Constrain playback to the selected area"));
Chris@69 1515 connect(m_viewManager, SIGNAL(playSelectionModeChanged(bool)),
Chris@69 1516 action, SLOT(setChecked(bool)));
Chris@0 1517 connect(action, SIGNAL(triggered()), this, SLOT(playSelectionToggled()));
Chris@0 1518 connect(this, SIGNAL(canPlaySelection(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1519
Chris@0 1520 action = toolbar->addAction(QIcon(":/icons/playloop.png"),
Chris@0 1521 tr("Loop Playback"));
Chris@0 1522 action->setCheckable(true);
Chris@0 1523 action->setChecked(m_viewManager->getPlayLoopMode());
Chris@0 1524 action->setShortcut(tr("l"));
Chris@0 1525 action->setStatusTip(tr("Loop playback"));
Chris@69 1526 connect(m_viewManager, SIGNAL(playLoopModeChanged(bool)),
Chris@69 1527 action, SLOT(setChecked(bool)));
Chris@0 1528 connect(action, SIGNAL(triggered()), this, SLOT(playLoopToggled()));
Chris@0 1529 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1530
Chris@0 1531 toolbar = addToolBar(tr("Edit Toolbar"));
Chris@0 1532 CommandHistory::getInstance()->registerToolbar(toolbar);
Chris@0 1533
Chris@0 1534 toolbar = addToolBar(tr("Tools Toolbar"));
Chris@0 1535 QActionGroup *group = new QActionGroup(this);
Chris@0 1536
Chris@0 1537 action = toolbar->addAction(QIcon(":/icons/navigate.png"),
Chris@0 1538 tr("Navigate"));
Chris@0 1539 action->setCheckable(true);
Chris@0 1540 action->setChecked(true);
Chris@0 1541 action->setShortcut(tr("1"));
Chris@90 1542 action->setStatusTip(tr("Navigate"));
Chris@0 1543 connect(action, SIGNAL(triggered()), this, SLOT(toolNavigateSelected()));
Chris@0 1544 group->addAction(action);
Chris@0 1545 m_toolActions[ViewManager::NavigateMode] = action;
Chris@0 1546
Chris@0 1547 action = toolbar->addAction(QIcon(":/icons/select.png"),
Chris@0 1548 tr("Select"));
Chris@0 1549 action->setCheckable(true);
Chris@0 1550 action->setShortcut(tr("2"));
Chris@90 1551 action->setStatusTip(tr("Select ranges"));
Chris@0 1552 connect(action, SIGNAL(triggered()), this, SLOT(toolSelectSelected()));
Chris@0 1553 group->addAction(action);
Chris@0 1554 m_toolActions[ViewManager::SelectMode] = action;
Chris@0 1555
Chris@0 1556 action = toolbar->addAction(QIcon(":/icons/move.png"),
Chris@0 1557 tr("Edit"));
Chris@0 1558 action->setCheckable(true);
Chris@0 1559 action->setShortcut(tr("3"));
Chris@90 1560 action->setStatusTip(tr("Edit items in layer"));
Chris@0 1561 connect(action, SIGNAL(triggered()), this, SLOT(toolEditSelected()));
Chris@0 1562 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1563 group->addAction(action);
Chris@0 1564 m_toolActions[ViewManager::EditMode] = action;
Chris@0 1565
Chris@0 1566 action = toolbar->addAction(QIcon(":/icons/draw.png"),
Chris@0 1567 tr("Draw"));
Chris@0 1568 action->setCheckable(true);
Chris@0 1569 action->setShortcut(tr("4"));
Chris@90 1570 action->setStatusTip(tr("Draw new items in layer"));
Chris@0 1571 connect(action, SIGNAL(triggered()), this, SLOT(toolDrawSelected()));
Chris@0 1572 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1573 group->addAction(action);
Chris@0 1574 m_toolActions[ViewManager::DrawMode] = action;
Chris@0 1575
Chris@0 1576 // action = toolbar->addAction(QIcon(":/icons/text.png"),
Chris@0 1577 // tr("Text"));
Chris@0 1578 // action->setCheckable(true);
Chris@0 1579 // action->setShortcut(tr("5"));
Chris@0 1580 // connect(action, SIGNAL(triggered()), this, SLOT(toolTextSelected()));
Chris@0 1581 // group->addAction(action);
Chris@0 1582 // m_toolActions[ViewManager::TextMode] = action;
Chris@0 1583
Chris@0 1584 toolNavigateSelected();
Chris@0 1585 }
Chris@0 1586
Chris@0 1587 void
Chris@0 1588 MainWindow::updateMenuStates()
Chris@0 1589 {
Chris@117 1590 Pane *currentPane = 0;
Chris@117 1591 Layer *currentLayer = 0;
Chris@117 1592
Chris@117 1593 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 1594 if (currentPane) currentLayer = currentPane->getSelectedLayer();
Chris@117 1595
Chris@0 1596 bool haveCurrentPane =
Chris@117 1597 (currentPane != 0);
Chris@0 1598 bool haveCurrentLayer =
Chris@117 1599 (haveCurrentPane &&
Chris@117 1600 (currentLayer != 0));
Chris@0 1601 bool haveMainModel =
Chris@0 1602 (getMainModel() != 0);
Chris@0 1603 bool havePlayTarget =
Chris@0 1604 (m_playTarget != 0);
Chris@0 1605 bool haveSelection =
Chris@0 1606 (m_viewManager &&
Chris@0 1607 !m_viewManager->getSelections().empty());
Chris@0 1608 bool haveCurrentEditableLayer =
Chris@0 1609 (haveCurrentLayer &&
Chris@117 1610 currentLayer->isLayerEditable());
Chris@0 1611 bool haveCurrentTimeInstantsLayer =
Chris@0 1612 (haveCurrentLayer &&
Chris@117 1613 dynamic_cast<TimeInstantLayer *>(currentLayer));
Chris@0 1614 bool haveCurrentTimeValueLayer =
Chris@0 1615 (haveCurrentLayer &&
Chris@117 1616 dynamic_cast<TimeValueLayer *>(currentLayer));
Chris@0 1617 bool haveCurrentColour3DPlot =
Chris@0 1618 (haveCurrentLayer &&
Chris@117 1619 dynamic_cast<Colour3DPlotLayer *>(currentLayer));
Chris@0 1620 bool haveClipboardContents =
Chris@0 1621 (m_viewManager &&
Chris@0 1622 !m_viewManager->getClipboard().empty());
Chris@0 1623
Chris@0 1624 emit canAddPane(haveMainModel);
Chris@0 1625 emit canDeleteCurrentPane(haveCurrentPane);
Chris@0 1626 emit canZoom(haveMainModel && haveCurrentPane);
Chris@0 1627 emit canScroll(haveMainModel && haveCurrentPane);
Chris@0 1628 emit canAddLayer(haveMainModel && haveCurrentPane);
Chris@0 1629 emit canImportMoreAudio(haveMainModel);
Chris@0 1630 emit canImportLayer(haveMainModel && haveCurrentPane);
Chris@0 1631 emit canExportAudio(haveMainModel);
Chris@0 1632 emit canExportLayer(haveMainModel &&
Chris@0 1633 (haveCurrentEditableLayer || haveCurrentColour3DPlot));
Chris@121 1634 emit canExportImage(haveMainModel && haveCurrentPane);
Chris@0 1635 emit canDeleteCurrentLayer(haveCurrentLayer);
Chris@0 1636 emit canRenameLayer(haveCurrentLayer);
Chris@0 1637 emit canEditLayer(haveCurrentEditableLayer);
Chris@0 1638 emit canSelect(haveMainModel && haveCurrentPane);
Chris@0 1639 emit canPlay(/*!!! haveMainModel && */ havePlayTarget);
Chris@0 1640 emit canFfwd(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1641 emit canRewind(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1642 emit canPaste(haveCurrentEditableLayer && haveClipboardContents);
Chris@0 1643 emit canInsertInstant(haveCurrentPane);
Chris@81 1644 emit canInsertInstantsAtBoundaries(haveCurrentPane && haveSelection);
Chris@0 1645 emit canPlaySelection(haveMainModel && havePlayTarget && haveSelection);
Chris@0 1646 emit canClearSelection(haveSelection);
Chris@0 1647 emit canEditSelection(haveSelection && haveCurrentEditableLayer);
Chris@0 1648 emit canSave(m_sessionFile != "" && m_documentModified);
Chris@0 1649 }
Chris@0 1650
Chris@0 1651 void
Chris@0 1652 MainWindow::updateDescriptionLabel()
Chris@0 1653 {
Chris@0 1654 if (!getMainModel()) {
Chris@0 1655 m_descriptionLabel->setText(tr("No audio file loaded."));
Chris@0 1656 return;
Chris@0 1657 }
Chris@0 1658
Chris@0 1659 QString description;
Chris@0 1660
Chris@0 1661 size_t ssr = getMainModel()->getSampleRate();
Chris@0 1662 size_t tsr = ssr;
Chris@0 1663 if (m_playSource) tsr = m_playSource->getTargetSampleRate();
Chris@0 1664
Chris@0 1665 if (ssr != tsr) {
Chris@0 1666 description = tr("%1Hz (resampling to %2Hz)").arg(ssr).arg(tsr);
Chris@0 1667 } else {
Chris@0 1668 description = QString("%1Hz").arg(ssr);
Chris@0 1669 }
Chris@0 1670
Chris@0 1671 description = QString("%1 - %2")
Chris@0 1672 .arg(RealTime::frame2RealTime(getMainModel()->getEndFrame(), ssr)
Chris@0 1673 .toText(false).c_str())
Chris@0 1674 .arg(description);
Chris@0 1675
Chris@0 1676 m_descriptionLabel->setText(description);
Chris@0 1677 }
Chris@0 1678
Chris@0 1679 void
Chris@0 1680 MainWindow::documentModified()
Chris@0 1681 {
Chris@0 1682 // std::cerr << "MainWindow::documentModified" << std::endl;
Chris@0 1683
Chris@0 1684 if (!m_documentModified) {
Chris@0 1685 setWindowTitle(tr("%1 (modified)").arg(windowTitle()));
Chris@0 1686 }
Chris@0 1687
Chris@0 1688 m_documentModified = true;
Chris@0 1689 updateMenuStates();
Chris@0 1690 }
Chris@0 1691
Chris@0 1692 void
Chris@0 1693 MainWindow::documentRestored()
Chris@0 1694 {
Chris@0 1695 // std::cerr << "MainWindow::documentRestored" << std::endl;
Chris@0 1696
Chris@0 1697 if (m_documentModified) {
Chris@0 1698 QString wt(windowTitle());
Chris@0 1699 wt.replace(tr(" (modified)"), "");
Chris@0 1700 setWindowTitle(wt);
Chris@0 1701 }
Chris@0 1702
Chris@0 1703 m_documentModified = false;
Chris@0 1704 updateMenuStates();
Chris@0 1705 }
Chris@0 1706
Chris@0 1707 void
Chris@0 1708 MainWindow::playLoopToggled()
Chris@0 1709 {
Chris@0 1710 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1711
Chris@0 1712 if (action) {
Chris@0 1713 m_viewManager->setPlayLoopMode(action->isChecked());
Chris@0 1714 } else {
Chris@0 1715 m_viewManager->setPlayLoopMode(!m_viewManager->getPlayLoopMode());
Chris@0 1716 }
Chris@0 1717 }
Chris@0 1718
Chris@0 1719 void
Chris@0 1720 MainWindow::playSelectionToggled()
Chris@0 1721 {
Chris@0 1722 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1723
Chris@0 1724 if (action) {
Chris@0 1725 m_viewManager->setPlaySelectionMode(action->isChecked());
Chris@0 1726 } else {
Chris@0 1727 m_viewManager->setPlaySelectionMode(!m_viewManager->getPlaySelectionMode());
Chris@0 1728 }
Chris@0 1729 }
Chris@0 1730
Chris@0 1731 void
Chris@116 1732 MainWindow::currentPaneChanged(Pane *p)
Chris@0 1733 {
Chris@0 1734 updateMenuStates();
Chris@116 1735 updateVisibleRangeDisplay(p);
Chris@0 1736 }
Chris@0 1737
Chris@0 1738 void
Chris@116 1739 MainWindow::currentLayerChanged(Pane *p, Layer *)
Chris@0 1740 {
Chris@0 1741 updateMenuStates();
Chris@116 1742 updateVisibleRangeDisplay(p);
Chris@0 1743 }
Chris@0 1744
Chris@0 1745 void
Chris@0 1746 MainWindow::toolNavigateSelected()
Chris@0 1747 {
Chris@0 1748 m_viewManager->setToolMode(ViewManager::NavigateMode);
Chris@0 1749 }
Chris@0 1750
Chris@0 1751 void
Chris@0 1752 MainWindow::toolSelectSelected()
Chris@0 1753 {
Chris@0 1754 m_viewManager->setToolMode(ViewManager::SelectMode);
Chris@0 1755 }
Chris@0 1756
Chris@0 1757 void
Chris@0 1758 MainWindow::toolEditSelected()
Chris@0 1759 {
Chris@0 1760 m_viewManager->setToolMode(ViewManager::EditMode);
Chris@0 1761 }
Chris@0 1762
Chris@0 1763 void
Chris@0 1764 MainWindow::toolDrawSelected()
Chris@0 1765 {
Chris@0 1766 m_viewManager->setToolMode(ViewManager::DrawMode);
Chris@0 1767 }
Chris@0 1768
Chris@0 1769 //void
Chris@0 1770 //MainWindow::toolTextSelected()
Chris@0 1771 //{
Chris@0 1772 // m_viewManager->setToolMode(ViewManager::TextMode);
Chris@0 1773 //}
Chris@0 1774
Chris@0 1775 void
Chris@0 1776 MainWindow::selectAll()
Chris@0 1777 {
Chris@0 1778 if (!getMainModel()) return;
Chris@0 1779 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1780 getMainModel()->getEndFrame()));
Chris@0 1781 }
Chris@0 1782
Chris@0 1783 void
Chris@0 1784 MainWindow::selectToStart()
Chris@0 1785 {
Chris@0 1786 if (!getMainModel()) return;
Chris@0 1787 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1788 m_viewManager->getGlobalCentreFrame()));
Chris@0 1789 }
Chris@0 1790
Chris@0 1791 void
Chris@0 1792 MainWindow::selectToEnd()
Chris@0 1793 {
Chris@0 1794 if (!getMainModel()) return;
Chris@0 1795 m_viewManager->setSelection(Selection(m_viewManager->getGlobalCentreFrame(),
Chris@0 1796 getMainModel()->getEndFrame()));
Chris@0 1797 }
Chris@0 1798
Chris@0 1799 void
Chris@0 1800 MainWindow::selectVisible()
Chris@0 1801 {
Chris@0 1802 Model *model = getMainModel();
Chris@0 1803 if (!model) return;
Chris@0 1804
Chris@0 1805 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1806 if (!currentPane) return;
Chris@0 1807
Chris@0 1808 size_t startFrame, endFrame;
Chris@0 1809
Chris@0 1810 if (currentPane->getStartFrame() < 0) startFrame = 0;
Chris@0 1811 else startFrame = currentPane->getStartFrame();
Chris@0 1812
Chris@0 1813 if (currentPane->getEndFrame() > model->getEndFrame()) endFrame = model->getEndFrame();
Chris@0 1814 else endFrame = currentPane->getEndFrame();
Chris@0 1815
Chris@0 1816 m_viewManager->setSelection(Selection(startFrame, endFrame));
Chris@0 1817 }
Chris@0 1818
Chris@0 1819 void
Chris@0 1820 MainWindow::clearSelection()
Chris@0 1821 {
Chris@0 1822 m_viewManager->clearSelections();
Chris@0 1823 }
Chris@0 1824
Chris@0 1825 void
Chris@0 1826 MainWindow::cut()
Chris@0 1827 {
Chris@0 1828 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1829 if (!currentPane) return;
Chris@0 1830
Chris@0 1831 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1832 if (!layer) return;
Chris@0 1833
Chris@0 1834 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1835 clipboard.clear();
Chris@0 1836
Chris@0 1837 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1838
Chris@0 1839 CommandHistory::getInstance()->startCompoundOperation(tr("Cut"), true);
Chris@0 1840
Chris@0 1841 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1842 i != selections.end(); ++i) {
Chris@0 1843 layer->copy(*i, clipboard);
Chris@0 1844 layer->deleteSelection(*i);
Chris@0 1845 }
Chris@0 1846
Chris@0 1847 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1848 }
Chris@0 1849
Chris@0 1850 void
Chris@0 1851 MainWindow::copy()
Chris@0 1852 {
Chris@0 1853 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1854 if (!currentPane) return;
Chris@0 1855
Chris@0 1856 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1857 if (!layer) return;
Chris@0 1858
Chris@0 1859 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1860 clipboard.clear();
Chris@0 1861
Chris@0 1862 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1863
Chris@0 1864 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1865 i != selections.end(); ++i) {
Chris@0 1866 layer->copy(*i, clipboard);
Chris@0 1867 }
Chris@0 1868 }
Chris@0 1869
Chris@0 1870 void
Chris@0 1871 MainWindow::paste()
Chris@0 1872 {
Chris@0 1873 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1874 if (!currentPane) return;
Chris@0 1875
Chris@0 1876 //!!! if we have no current layer, we should create one of the most
Chris@0 1877 // appropriate type
Chris@0 1878
Chris@0 1879 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1880 if (!layer) return;
Chris@0 1881
Chris@0 1882 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1883 Clipboard::PointList contents = clipboard.getPoints();
Chris@0 1884 /*
Chris@0 1885 long minFrame = 0;
Chris@0 1886 bool have = false;
Chris@0 1887 for (int i = 0; i < contents.size(); ++i) {
Chris@0 1888 if (!contents[i].haveFrame()) continue;
Chris@0 1889 if (!have || contents[i].getFrame() < minFrame) {
Chris@0 1890 minFrame = contents[i].getFrame();
Chris@0 1891 have = true;
Chris@0 1892 }
Chris@0 1893 }
Chris@0 1894
Chris@0 1895 long frameOffset = long(m_viewManager->getGlobalCentreFrame()) - minFrame;
Chris@0 1896
Chris@0 1897 layer->paste(clipboard, frameOffset);
Chris@0 1898 */
Chris@0 1899 layer->paste(clipboard, 0, true);
Chris@0 1900 }
Chris@0 1901
Chris@0 1902 void
Chris@0 1903 MainWindow::deleteSelected()
Chris@0 1904 {
Chris@0 1905 if (m_paneStack->getCurrentPane() &&
Chris@0 1906 m_paneStack->getCurrentPane()->getSelectedLayer()) {
Chris@0 1907
Chris@0 1908 MultiSelection::SelectionList selections =
Chris@0 1909 m_viewManager->getSelections();
Chris@0 1910
Chris@0 1911 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1912 i != selections.end(); ++i) {
Chris@0 1913
Chris@0 1914 m_paneStack->getCurrentPane()->getSelectedLayer()->deleteSelection(*i);
Chris@0 1915 }
Chris@0 1916 }
Chris@0 1917 }
Chris@0 1918
Chris@0 1919 void
Chris@0 1920 MainWindow::insertInstant()
Chris@0 1921 {
Chris@0 1922 int frame = m_viewManager->getPlaybackFrame();
Chris@81 1923 insertInstantAt(frame);
Chris@81 1924 }
Chris@81 1925
Chris@81 1926 void
Chris@81 1927 MainWindow::insertInstantsAtBoundaries()
Chris@81 1928 {
Chris@81 1929 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@81 1930 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@81 1931 i != selections.end(); ++i) {
Chris@81 1932 size_t start = i->getStartFrame();
Chris@81 1933 size_t end = i->getEndFrame();
Chris@81 1934 if (start != end) {
Chris@81 1935 insertInstantAt(i->getStartFrame());
Chris@81 1936 insertInstantAt(i->getEndFrame());
Chris@81 1937 }
Chris@81 1938 }
Chris@81 1939 }
Chris@81 1940
Chris@81 1941 void
Chris@81 1942 MainWindow::insertInstantAt(size_t frame)
Chris@81 1943 {
Chris@0 1944 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 1945 if (!pane) {
Chris@0 1946 return;
Chris@0 1947 }
Chris@0 1948
Chris@0 1949 Layer *layer = dynamic_cast<TimeInstantLayer *>
Chris@0 1950 (pane->getSelectedLayer());
Chris@0 1951
Chris@0 1952 if (!layer) {
Chris@0 1953 for (int i = pane->getLayerCount(); i > 0; --i) {
Chris@0 1954 layer = dynamic_cast<TimeInstantLayer *>(pane->getLayer(i - 1));
Chris@0 1955 if (layer) break;
Chris@0 1956 }
Chris@0 1957
Chris@0 1958 if (!layer) {
Chris@0 1959 CommandHistory::getInstance()->startCompoundOperation
Chris@0 1960 (tr("Add Point"), true);
Chris@0 1961 layer = m_document->createEmptyLayer(LayerFactory::TimeInstants);
Chris@0 1962 if (layer) {
Chris@0 1963 m_document->addLayerToView(pane, layer);
Chris@0 1964 m_paneStack->setCurrentLayer(pane, layer);
Chris@0 1965 }
Chris@0 1966 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1967 }
Chris@0 1968 }
Chris@0 1969
Chris@0 1970 if (layer) {
Chris@0 1971
Chris@0 1972 Model *model = layer->getModel();
Chris@0 1973 SparseOneDimensionalModel *sodm = dynamic_cast<SparseOneDimensionalModel *>
Chris@0 1974 (model);
Chris@0 1975
Chris@0 1976 if (sodm) {
Chris@0 1977 SparseOneDimensionalModel::Point point
Chris@0 1978 (frame, QString("%1").arg(sodm->getPointCount() + 1));
Chris@0 1979 CommandHistory::getInstance()->addCommand
Chris@0 1980 (new SparseOneDimensionalModel::AddPointCommand(sodm, point,
Chris@0 1981 tr("Add Points")),
Chris@0 1982 true, true); // bundled
Chris@0 1983 }
Chris@0 1984 }
Chris@0 1985 }
Chris@0 1986
Chris@0 1987 void
Chris@0 1988 MainWindow::importAudio()
Chris@0 1989 {
Chris@88 1990 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 1991
Chris@0 1992 if (path != "") {
Chris@82 1993 if (openAudioFile(path, ReplaceMainModel) == FileOpenFailed) {
Chris@0 1994 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 1995 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 1996 }
Chris@0 1997 }
Chris@0 1998 }
Chris@0 1999
Chris@0 2000 void
Chris@0 2001 MainWindow::importMoreAudio()
Chris@0 2002 {
Chris@88 2003 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 2004
Chris@0 2005 if (path != "") {
Chris@82 2006 if (openAudioFile(path, CreateAdditionalModel) == FileOpenFailed) {
Chris@0 2007 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2008 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 2009 }
Chris@0 2010 }
Chris@0 2011 }
Chris@0 2012
Chris@0 2013 void
Chris@0 2014 MainWindow::exportAudio()
Chris@0 2015 {
Chris@0 2016 if (!getMainModel()) return;
Chris@0 2017
Chris@88 2018 QString path = getSaveFileName(FileFinder::AudioFile);
Chris@0 2019
Chris@0 2020 if (path == "") return;
Chris@0 2021
Chris@0 2022 bool ok = false;
Chris@0 2023 QString error;
Chris@0 2024
Chris@0 2025 MultiSelection ms = m_viewManager->getSelection();
Chris@0 2026 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 2027
Chris@0 2028 bool multiple = false;
Chris@0 2029
Chris@38 2030 MultiSelection *selectionToWrite = 0;
Chris@38 2031
Chris@38 2032 if (selections.size() == 1) {
Chris@0 2033
Chris@0 2034 QStringList items;
Chris@0 2035 items << tr("Export the selected region only")
Chris@0 2036 << tr("Export the whole audio file");
Chris@0 2037
Chris@0 2038 bool ok = false;
Chris@0 2039 QString item = ListInputDialog::getItem
Chris@0 2040 (this, tr("Select region to export"),
Chris@0 2041 tr("Which region from the original audio file do you want to export?"),
Chris@0 2042 items, 0, &ok);
Chris@0 2043
Chris@0 2044 if (!ok || item.isEmpty()) return;
Chris@0 2045
Chris@38 2046 if (item == items[0]) selectionToWrite = &ms;
Chris@38 2047
Chris@38 2048 } else if (selections.size() > 1) {
Chris@0 2049
Chris@0 2050 QStringList items;
Chris@0 2051 items << tr("Export the selected regions into a single audio file")
Chris@0 2052 << tr("Export the selected regions into separate files")
Chris@0 2053 << tr("Export the whole audio file");
Chris@0 2054
Chris@0 2055 QString item = ListInputDialog::getItem
Chris@0 2056 (this, tr("Select region to export"),
Chris@0 2057 tr("Multiple regions of the original audio file are selected.\nWhat do you want to export?"),
Chris@0 2058 items, 0, &ok);
Chris@0 2059
Chris@0 2060 if (!ok || item.isEmpty()) return;
Chris@0 2061
Chris@0 2062 if (item == items[0]) {
Chris@0 2063
Chris@38 2064 selectionToWrite = &ms;
Chris@38 2065
Chris@38 2066 } else if (item == items[1]) {
Chris@0 2067
Chris@0 2068 multiple = true;
Chris@0 2069
Chris@0 2070 int n = 1;
Chris@0 2071 QString base = path;
Chris@0 2072 base.replace(".wav", "");
Chris@0 2073
Chris@0 2074 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2075 i != selections.end(); ++i) {
Chris@0 2076
Chris@0 2077 MultiSelection subms;
Chris@0 2078 subms.setSelection(*i);
Chris@0 2079
Chris@0 2080 QString subpath = QString("%1.%2.wav").arg(base).arg(n);
Chris@0 2081 ++n;
Chris@0 2082
Chris@0 2083 if (QFileInfo(subpath).exists()) {
Chris@0 2084 error = tr("Fragment file %1 already exists, aborting").arg(subpath);
Chris@0 2085 break;
Chris@0 2086 }
Chris@0 2087
Chris@38 2088 WavFileWriter subwriter(subpath,
Chris@38 2089 getMainModel()->getSampleRate(),
Chris@38 2090 getMainModel()->getChannelCount());
Chris@38 2091 subwriter.writeModel(getMainModel(), &subms);
Chris@0 2092 ok = subwriter.isOK();
Chris@0 2093
Chris@0 2094 if (!ok) {
Chris@0 2095 error = subwriter.getError();
Chris@0 2096 break;
Chris@0 2097 }
Chris@0 2098 }
Chris@0 2099 }
Chris@0 2100 }
Chris@0 2101
Chris@38 2102 if (!multiple) {
Chris@38 2103 WavFileWriter writer(path,
Chris@38 2104 getMainModel()->getSampleRate(),
Chris@38 2105 getMainModel()->getChannelCount());
Chris@38 2106 writer.writeModel(getMainModel(), selectionToWrite);
Chris@38 2107 ok = writer.isOK();
Chris@38 2108 error = writer.getError();
Chris@0 2109 }
Chris@0 2110
Chris@0 2111 if (ok) {
Chris@0 2112 if (!multiple) {
Chris@34 2113 m_recentFiles.addFile(path);
Chris@0 2114 }
Chris@0 2115 } else {
Chris@0 2116 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2117 }
Chris@0 2118 }
Chris@0 2119
Chris@0 2120 void
Chris@0 2121 MainWindow::importLayer()
Chris@0 2122 {
Chris@0 2123 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2124
Chris@0 2125 if (!pane) {
Chris@0 2126 // shouldn't happen, as the menu action should have been disabled
Chris@0 2127 std::cerr << "WARNING: MainWindow::importLayer: no current pane" << std::endl;
Chris@0 2128 return;
Chris@0 2129 }
Chris@0 2130
Chris@0 2131 if (!getMainModel()) {
Chris@0 2132 // shouldn't happen, as the menu action should have been disabled
Chris@0 2133 std::cerr << "WARNING: MainWindow::importLayer: No main model -- hence no default sample rate available" << std::endl;
Chris@0 2134 return;
Chris@0 2135 }
Chris@0 2136
Chris@88 2137 QString path = getOpenFileName(FileFinder::LayerFile);
Chris@0 2138
Chris@0 2139 if (path != "") {
Chris@0 2140
Chris@82 2141 if (openLayerFile(path) == FileOpenFailed) {
Chris@0 2142 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2143 tr("File %1 could not be opened.").arg(path));
Chris@0 2144 return;
Chris@0 2145 }
Chris@0 2146 }
Chris@0 2147 }
Chris@0 2148
Chris@82 2149 MainWindow::FileOpenStatus
Chris@0 2150 MainWindow::openLayerFile(QString path)
Chris@0 2151 {
Chris@86 2152 return openLayerFile(path, path);
Chris@86 2153 }
Chris@86 2154
Chris@86 2155 MainWindow::FileOpenStatus
Chris@86 2156 MainWindow::openLayerFile(QString path, QString location)
Chris@86 2157 {
Chris@0 2158 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2159
Chris@0 2160 if (!pane) {
Chris@0 2161 // shouldn't happen, as the menu action should have been disabled
Chris@0 2162 std::cerr << "WARNING: MainWindow::openLayerFile: no current pane" << std::endl;
Chris@82 2163 return FileOpenFailed;
Chris@0 2164 }
Chris@0 2165
Chris@0 2166 if (!getMainModel()) {
Chris@0 2167 // shouldn't happen, as the menu action should have been disabled
Chris@0 2168 std::cerr << "WARNING: MainWindow::openLayerFile: No main model -- hence no default sample rate available" << std::endl;
Chris@82 2169 return FileOpenFailed;
Chris@0 2170 }
Chris@0 2171
Chris@86 2172 bool realFile = (location == path);
Chris@86 2173
Chris@0 2174 if (path.endsWith(".svl") || path.endsWith(".xml")) {
Chris@0 2175
Chris@0 2176 PaneCallback callback(this);
Chris@0 2177 QFile file(path);
Chris@0 2178
Chris@0 2179 if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
Chris@0 2180 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2181 << location.toStdString()
Chris@0 2182 << "): Failed to open file for reading" << std::endl;
Chris@82 2183 return FileOpenFailed;
Chris@0 2184 }
Chris@0 2185
Chris@87 2186 SVFileReader reader(m_document, callback, location);
Chris@0 2187 reader.setCurrentPane(pane);
Chris@0 2188
Chris@0 2189 QXmlInputSource inputSource(&file);
Chris@0 2190 reader.parse(inputSource);
Chris@0 2191
Chris@0 2192 if (!reader.isOK()) {
Chris@0 2193 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2194 << location.toStdString()
Chris@0 2195 << "): Failed to read XML file: "
Chris@0 2196 << reader.getErrorString().toStdString() << std::endl;
Chris@82 2197 return FileOpenFailed;
Chris@0 2198 }
Chris@0 2199
Chris@86 2200 m_recentFiles.addFile(location);
Chris@86 2201
Chris@86 2202 if (realFile) {
Chris@88 2203 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2204 }
Chris@86 2205
Chris@82 2206 return FileOpenSucceeded;
Chris@0 2207
Chris@0 2208 } else {
Chris@0 2209
Chris@0 2210 Model *model = DataFileReaderFactory::load(path, getMainModel()->getSampleRate());
Chris@0 2211
Chris@0 2212 if (model) {
Chris@86 2213
Chris@0 2214 Layer *newLayer = m_document->createImportedLayer(model);
Chris@86 2215
Chris@0 2216 if (newLayer) {
Chris@86 2217
Chris@0 2218 m_document->addLayerToView(pane, newLayer);
Chris@86 2219 m_recentFiles.addFile(location);
Chris@86 2220
Chris@86 2221 if (realFile) {
Chris@88 2222 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2223 }
Chris@86 2224
Chris@82 2225 return FileOpenSucceeded;
Chris@0 2226 }
Chris@0 2227 }
Chris@0 2228 }
Chris@0 2229
Chris@82 2230 return FileOpenFailed;
Chris@0 2231 }
Chris@0 2232
Chris@0 2233 void
Chris@0 2234 MainWindow::exportLayer()
Chris@0 2235 {
Chris@0 2236 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2237 if (!pane) return;
Chris@0 2238
Chris@0 2239 Layer *layer = pane->getSelectedLayer();
Chris@0 2240 if (!layer) return;
Chris@0 2241
Chris@0 2242 Model *model = layer->getModel();
Chris@0 2243 if (!model) return;
Chris@0 2244
Chris@88 2245 QString path = getSaveFileName(FileFinder::LayerFile);
Chris@0 2246
Chris@0 2247 if (path == "") return;
Chris@0 2248
Chris@0 2249 if (QFileInfo(path).suffix() == "") path += ".svl";
Chris@0 2250
Chris@0 2251 QString error;
Chris@0 2252
Chris@0 2253 if (path.endsWith(".xml") || path.endsWith(".svl")) {
Chris@0 2254
Chris@0 2255 QFile file(path);
Chris@0 2256 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
Chris@0 2257 error = tr("Failed to open file %1 for writing").arg(path);
Chris@0 2258 } else {
Chris@0 2259 QTextStream out(&file);
Chris@0 2260 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
Chris@0 2261 << "<!DOCTYPE sonic-visualiser>\n"
Chris@0 2262 << "<sv>\n"
Chris@0 2263 << " <data>\n";
Chris@0 2264
Chris@0 2265 model->toXml(out, " ");
Chris@0 2266
Chris@0 2267 out << " </data>\n"
Chris@0 2268 << " <display>\n";
Chris@0 2269
Chris@0 2270 layer->toXml(out, " ");
Chris@0 2271
Chris@0 2272 out << " </display>\n"
Chris@0 2273 << "</sv>\n";
Chris@0 2274 }
Chris@0 2275
Chris@0 2276 } else {
Chris@0 2277
Chris@0 2278 CSVFileWriter writer(path, model,
Chris@0 2279 (path.endsWith(".csv") ? "," : "\t"));
Chris@0 2280 writer.write();
Chris@0 2281
Chris@0 2282 if (!writer.isOK()) {
Chris@0 2283 error = writer.getError();
Chris@0 2284 }
Chris@0 2285 }
Chris@0 2286
Chris@0 2287 if (error != "") {
Chris@0 2288 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2289 } else {
Chris@34 2290 m_recentFiles.addFile(path);
Chris@0 2291 }
Chris@0 2292 }
Chris@0 2293
Chris@121 2294 void
Chris@121 2295 MainWindow::exportImage()
Chris@121 2296 {
Chris@121 2297 Pane *pane = m_paneStack->getCurrentPane();
Chris@121 2298 if (!pane) return;
Chris@121 2299
Chris@121 2300 QString path = getSaveFileName(FileFinder::ImageFile);
Chris@121 2301
Chris@121 2302 if (path == "") return;
Chris@121 2303
Chris@121 2304 if (QFileInfo(path).suffix() == "") path += ".png";
Chris@121 2305
Chris@123 2306 bool haveSelection = m_viewManager && !m_viewManager->getSelections().empty();
Chris@123 2307
Chris@123 2308 QSize total, visible, selected;
Chris@123 2309 total = pane->getImageSize();
Chris@123 2310 visible = pane->getImageSize(pane->getFirstVisibleFrame(),
Chris@123 2311 pane->getLastVisibleFrame());
Chris@123 2312
Chris@123 2313 size_t sf0 = 0, sf1 = 0;
Chris@123 2314
Chris@123 2315 if (haveSelection) {
Chris@123 2316 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@123 2317 sf0 = selections.begin()->getStartFrame();
Chris@123 2318 MultiSelection::SelectionList::iterator e = selections.end();
Chris@123 2319 --e;
Chris@123 2320 sf1 = e->getEndFrame();
Chris@123 2321 selected = pane->getImageSize(sf0, sf1);
Chris@123 2322 }
Chris@123 2323
Chris@123 2324 QStringList items;
Chris@125 2325 items << tr("Export the whole pane (%1x%2 pixels)")
Chris@123 2326 .arg(total.width()).arg(total.height());
Chris@123 2327 items << tr("Export the visible area only (%1x%2 pixels)")
Chris@123 2328 .arg(visible.width()).arg(visible.height());
Chris@123 2329 if (haveSelection) {
Chris@123 2330 items << tr("Export the selection extent (%1x%2 pixels)")
Chris@123 2331 .arg(selected.width()).arg(selected.height());
Chris@124 2332 } else {
Chris@124 2333 items << tr("Export the selection extent");
Chris@123 2334 }
Chris@123 2335
Chris@123 2336 QSettings settings;
Chris@123 2337 settings.beginGroup("MainWindow");
Chris@123 2338 int deflt = settings.value("lastimageexportregion", 0).toInt();
Chris@123 2339 if (deflt == 2 && !haveSelection) deflt = 1;
Chris@124 2340 if (deflt == 0 && total.width() > 32767) deflt = 1;
Chris@124 2341
Chris@124 2342 ListInputDialog *lid = new ListInputDialog
Chris@123 2343 (this, tr("Select region to export"),
Chris@123 2344 tr("Which region of the current pane do you want to export as an image?"),
Chris@124 2345 items, deflt);
Chris@124 2346
Chris@124 2347 if (!haveSelection) {
Chris@124 2348 lid->setItemAvailability(2, false);
Chris@124 2349 }
Chris@124 2350 if (total.width() > 32767) { // appears to be the limit of a QImage
Chris@124 2351 lid->setItemAvailability(0, false);
Chris@124 2352 lid->setFootnote(tr("Note: the whole pane is too wide to be exported as a single image."));
Chris@124 2353 }
Chris@124 2354
Chris@124 2355 bool ok = lid->exec();
Chris@124 2356 QString item = lid->getCurrentString();
Chris@124 2357 delete lid;
Chris@123 2358
Chris@123 2359 if (!ok || item.isEmpty()) return;
Chris@123 2360
Chris@123 2361 settings.setValue("lastimageexportregion", deflt);
Chris@123 2362
Chris@123 2363 QImage *image = 0;
Chris@123 2364
Chris@123 2365 if (item == items[0]) {
Chris@123 2366 image = pane->toNewImage();
Chris@123 2367 } else if (item == items[1]) {
Chris@123 2368 image = pane->toNewImage(pane->getFirstVisibleFrame(),
Chris@123 2369 pane->getLastVisibleFrame());
Chris@123 2370 } else if (haveSelection) {
Chris@123 2371 image = pane->toNewImage(sf0, sf1);
Chris@123 2372 }
Chris@123 2373
Chris@121 2374 if (!image) return;
Chris@121 2375
Chris@121 2376 if (!image->save(path, "PNG")) {
Chris@121 2377 QMessageBox::critical(this, tr("Failed to save image file"),
Chris@121 2378 tr("Failed to save image file %1").arg(path));
Chris@121 2379 }
Chris@121 2380
Chris@121 2381 delete image;
Chris@121 2382 }
Chris@121 2383
Chris@82 2384 MainWindow::FileOpenStatus
Chris@0 2385 MainWindow::openAudioFile(QString path, AudioFileOpenMode mode)
Chris@0 2386 {
Chris@86 2387 return openAudioFile(path, path, mode);
Chris@86 2388 }
Chris@86 2389
Chris@86 2390 MainWindow::FileOpenStatus
Chris@86 2391 MainWindow::openAudioFile(QString path, QString location, AudioFileOpenMode mode)
Chris@86 2392 {
Chris@0 2393 if (!(QFileInfo(path).exists() &&
Chris@0 2394 QFileInfo(path).isFile() &&
Chris@0 2395 QFileInfo(path).isReadable())) {
Chris@82 2396 return FileOpenFailed;
Chris@0 2397 }
Chris@0 2398
Chris@70 2399 m_openingAudioFile = true;
Chris@70 2400
Chris@88 2401 WaveFileModel *newModel = new WaveFileModel(path, location);
Chris@0 2402
Chris@0 2403 if (!newModel->isOK()) {
Chris@0 2404 delete newModel;
Chris@70 2405 m_openingAudioFile = false;
Chris@82 2406 return FileOpenFailed;
Chris@0 2407 }
Chris@0 2408
Chris@0 2409 bool setAsMain = true;
Chris@0 2410 static bool prevSetAsMain = true;
Chris@0 2411
Chris@86 2412 bool realFile = (location == path);
Chris@86 2413
Chris@0 2414 if (mode == CreateAdditionalModel) setAsMain = false;
Chris@0 2415 else if (mode == AskUser) {
Chris@0 2416 if (m_document->getMainModel()) {
Chris@0 2417
Chris@0 2418 QStringList items;
Chris@0 2419 items << tr("Replace the existing main waveform")
Chris@0 2420 << tr("Load this file into a new waveform pane");
Chris@0 2421
Chris@0 2422 bool ok = false;
Chris@0 2423 QString item = ListInputDialog::getItem
Chris@0 2424 (this, tr("Select target for import"),
Chris@0 2425 tr("You already have an audio waveform loaded.\nWhat would you like to do with the new audio file?"),
Chris@0 2426 items, prevSetAsMain ? 0 : 1, &ok);
Chris@0 2427
Chris@0 2428 if (!ok || item.isEmpty()) {
Chris@0 2429 delete newModel;
Chris@70 2430 m_openingAudioFile = false;
Chris@82 2431 return FileOpenCancelled;
Chris@0 2432 }
Chris@0 2433
Chris@0 2434 setAsMain = (item == items[0]);
Chris@0 2435 prevSetAsMain = setAsMain;
Chris@0 2436 }
Chris@0 2437 }
Chris@0 2438
Chris@0 2439 if (setAsMain) {
Chris@0 2440
Chris@0 2441 Model *prevMain = getMainModel();
Chris@118 2442 if (prevMain) {
Chris@118 2443 m_playSource->removeModel(prevMain);
Chris@118 2444 PlayParameterRepository::getInstance()->removeModel(prevMain);
Chris@118 2445 }
Chris@118 2446
Chris@118 2447 PlayParameterRepository::getInstance()->addModel(newModel);
Chris@0 2448
Chris@0 2449 m_document->setMainModel(newModel);
Chris@0 2450 setupMenus();
Chris@0 2451
Chris@0 2452 if (m_sessionFile == "") {
Chris@0 2453 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2454 .arg(QFileInfo(location).fileName()));
Chris@0 2455 CommandHistory::getInstance()->clear();
Chris@0 2456 CommandHistory::getInstance()->documentSaved();
Chris@0 2457 m_documentModified = false;
Chris@0 2458 } else {
Chris@0 2459 setWindowTitle(tr("Sonic Visualiser: %1 [%2]")
Chris@0 2460 .arg(QFileInfo(m_sessionFile).fileName())
Chris@86 2461 .arg(QFileInfo(location).fileName()));
Chris@0 2462 if (m_documentModified) {
Chris@0 2463 m_documentModified = false;
Chris@0 2464 documentModified(); // so as to restore "(modified)" window title
Chris@0 2465 }
Chris@0 2466 }
Chris@0 2467
Chris@86 2468 if (realFile) m_audioFile = path;
Chris@0 2469
Chris@0 2470 } else { // !setAsMain
Chris@0 2471
Chris@0 2472 CommandHistory::getInstance()->startCompoundOperation
Chris@86 2473 (tr("Import \"%1\"").arg(QFileInfo(location).fileName()), true);
Chris@0 2474
Chris@0 2475 m_document->addImportedModel(newModel);
Chris@0 2476
Chris@0 2477 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 2478 CommandHistory::getInstance()->addCommand(command);
Chris@0 2479
Chris@0 2480 Pane *pane = command->getPane();
Chris@0 2481
Chris@0 2482 if (!m_timeRulerLayer) {
Chris@0 2483 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2484 (LayerFactory::TimeRuler);
Chris@0 2485 }
Chris@0 2486
Chris@0 2487 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2488
Chris@0 2489 Layer *newLayer = m_document->createImportedLayer(newModel);
Chris@0 2490
Chris@0 2491 if (newLayer) {
Chris@0 2492 m_document->addLayerToView(pane, newLayer);
Chris@0 2493 }
Chris@0 2494
Chris@0 2495 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2496 }
Chris@0 2497
Chris@0 2498 updateMenuStates();
Chris@86 2499 m_recentFiles.addFile(location);
Chris@86 2500 if (realFile) {
Chris@88 2501 registerLastOpenedFilePath(FileFinder::AudioFile, path); // for file dialog
Chris@86 2502 }
Chris@70 2503 m_openingAudioFile = false;
Chris@0 2504
Chris@82 2505 return FileOpenSucceeded;
Chris@0 2506 }
Chris@0 2507
Chris@0 2508 void
Chris@0 2509 MainWindow::createPlayTarget()
Chris@0 2510 {
Chris@0 2511 if (m_playTarget) return;
Chris@0 2512
Chris@0 2513 m_playTarget = AudioTargetFactory::createCallbackTarget(m_playSource);
Chris@0 2514 if (!m_playTarget) {
Chris@0 2515 QMessageBox::warning
Chris@0 2516 (this, tr("Couldn't open audio device"),
Chris@0 2517 tr("Could not open an audio device for playback.\nAudio playback will not be available during this session.\n"),
Chris@0 2518 QMessageBox::Ok, 0);
Chris@0 2519 }
Chris@0 2520 connect(m_fader, SIGNAL(valueChanged(float)),
Chris@0 2521 m_playTarget, SLOT(setOutputGain(float)));
Chris@0 2522 }
Chris@0 2523
Chris@0 2524 WaveFileModel *
Chris@0 2525 MainWindow::getMainModel()
Chris@0 2526 {
Chris@0 2527 if (!m_document) return 0;
Chris@0 2528 return m_document->getMainModel();
Chris@0 2529 }
Chris@0 2530
Chris@116 2531 const WaveFileModel *
Chris@116 2532 MainWindow::getMainModel() const
Chris@116 2533 {
Chris@116 2534 if (!m_document) return 0;
Chris@116 2535 return m_document->getMainModel();
Chris@116 2536 }
Chris@116 2537
Chris@0 2538 void
Chris@0 2539 MainWindow::newSession()
Chris@0 2540 {
Chris@0 2541 if (!checkSaveModified()) return;
Chris@0 2542
Chris@0 2543 closeSession();
Chris@0 2544 createDocument();
Chris@0 2545
Chris@0 2546 Pane *pane = m_paneStack->addPane();
Chris@0 2547
Chris@90 2548 connect(pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 2549 this, SLOT(contextHelpChanged(const QString &)));
Chris@90 2550
Chris@0 2551 if (!m_timeRulerLayer) {
Chris@0 2552 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2553 (LayerFactory::TimeRuler);
Chris@0 2554 }
Chris@0 2555
Chris@0 2556 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2557
Chris@0 2558 Layer *waveform = m_document->createMainModelLayer(LayerFactory::Waveform);
Chris@0 2559 m_document->addLayerToView(pane, waveform);
Chris@0 2560
Chris@65 2561 m_overview->registerView(pane);
Chris@0 2562
Chris@0 2563 CommandHistory::getInstance()->clear();
Chris@0 2564 CommandHistory::getInstance()->documentSaved();
Chris@0 2565 documentRestored();
Chris@0 2566 updateMenuStates();
Chris@0 2567 }
Chris@0 2568
Chris@0 2569 void
Chris@0 2570 MainWindow::createDocument()
Chris@0 2571 {
Chris@0 2572 m_document = new Document;
Chris@0 2573
Chris@0 2574 connect(m_document, SIGNAL(layerAdded(Layer *)),
Chris@0 2575 this, SLOT(layerAdded(Layer *)));
Chris@0 2576 connect(m_document, SIGNAL(layerRemoved(Layer *)),
Chris@0 2577 this, SLOT(layerRemoved(Layer *)));
Chris@0 2578 connect(m_document, SIGNAL(layerAboutToBeDeleted(Layer *)),
Chris@0 2579 this, SLOT(layerAboutToBeDeleted(Layer *)));
Chris@0 2580 connect(m_document, SIGNAL(layerInAView(Layer *, bool)),
Chris@0 2581 this, SLOT(layerInAView(Layer *, bool)));
Chris@0 2582
Chris@0 2583 connect(m_document, SIGNAL(modelAdded(Model *)),
Chris@0 2584 this, SLOT(modelAdded(Model *)));
Chris@0 2585 connect(m_document, SIGNAL(mainModelChanged(WaveFileModel *)),
Chris@0 2586 this, SLOT(mainModelChanged(WaveFileModel *)));
Chris@0 2587 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@0 2588 this, SLOT(modelAboutToBeDeleted(Model *)));
Chris@0 2589
Chris@0 2590 connect(m_document, SIGNAL(modelGenerationFailed(QString)),
Chris@0 2591 this, SLOT(modelGenerationFailed(QString)));
Chris@63 2592 connect(m_document, SIGNAL(modelRegenerationFailed(QString, QString)),
Chris@63 2593 this, SLOT(modelRegenerationFailed(QString, QString)));
Chris@0 2594 }
Chris@0 2595
Chris@0 2596 void
Chris@0 2597 MainWindow::closeSession()
Chris@0 2598 {
Chris@0 2599 if (!checkSaveModified()) return;
Chris@0 2600
Chris@0 2601 while (m_paneStack->getPaneCount() > 0) {
Chris@0 2602
Chris@0 2603 Pane *pane = m_paneStack->getPane(m_paneStack->getPaneCount() - 1);
Chris@0 2604
Chris@0 2605 while (pane->getLayerCount() > 0) {
Chris@0 2606 m_document->removeLayerFromView
Chris@0 2607 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2608 }
Chris@0 2609
Chris@65 2610 m_overview->unregisterView(pane);
Chris@0 2611 m_paneStack->deletePane(pane);
Chris@0 2612 }
Chris@0 2613
Chris@0 2614 while (m_paneStack->getHiddenPaneCount() > 0) {
Chris@0 2615
Chris@0 2616 Pane *pane = m_paneStack->getHiddenPane
Chris@0 2617 (m_paneStack->getHiddenPaneCount() - 1);
Chris@0 2618
Chris@0 2619 while (pane->getLayerCount() > 0) {
Chris@0 2620 m_document->removeLayerFromView
Chris@0 2621 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2622 }
Chris@0 2623
Chris@65 2624 m_overview->unregisterView(pane);
Chris@0 2625 m_paneStack->deletePane(pane);
Chris@0 2626 }
Chris@0 2627
Chris@0 2628 delete m_document;
Chris@0 2629 m_document = 0;
Chris@0 2630 m_viewManager->clearSelections();
Chris@0 2631 m_timeRulerLayer = 0; // document owned this
Chris@0 2632
Chris@0 2633 m_sessionFile = "";
Chris@0 2634 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2635
Chris@0 2636 CommandHistory::getInstance()->clear();
Chris@0 2637 CommandHistory::getInstance()->documentSaved();
Chris@0 2638 documentRestored();
Chris@0 2639 }
Chris@0 2640
Chris@0 2641 void
Chris@0 2642 MainWindow::openSession()
Chris@0 2643 {
Chris@0 2644 if (!checkSaveModified()) return;
Chris@0 2645
Chris@0 2646 QString orig = m_audioFile;
Chris@0 2647 if (orig == "") orig = ".";
Chris@0 2648 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2649
Chris@88 2650 QString path = getOpenFileName(FileFinder::SessionFile);
Chris@0 2651
Chris@0 2652 if (path.isEmpty()) return;
Chris@0 2653
Chris@82 2654 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2655 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2656 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2657 }
Chris@0 2658 }
Chris@0 2659
Chris@0 2660 void
Chris@0 2661 MainWindow::openSomething()
Chris@0 2662 {
Chris@0 2663 QString orig = m_audioFile;
Chris@0 2664 if (orig == "") orig = ".";
Chris@0 2665 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2666
Chris@0 2667 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2668 m_paneStack != 0 &&
Chris@0 2669 m_paneStack->getCurrentPane() != 0);
Chris@0 2670
Chris@88 2671 QString path = getOpenFileName(FileFinder::AnyFile);
Chris@0 2672
Chris@0 2673 if (path.isEmpty()) return;
Chris@0 2674
Chris@0 2675 if (path.endsWith(".sv")) {
Chris@0 2676
Chris@0 2677 if (!checkSaveModified()) return;
Chris@0 2678
Chris@82 2679 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2680 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2681 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2682 }
Chris@0 2683
Chris@0 2684 } else {
Chris@0 2685
Chris@82 2686 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@82 2687
Chris@82 2688 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2689
Chris@0 2690 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2691 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2692 }
Chris@0 2693 }
Chris@0 2694 }
Chris@0 2695 }
Chris@0 2696
Chris@0 2697 void
Chris@86 2698 MainWindow::openLocation()
Chris@86 2699 {
Chris@103 2700 QSettings settings;
Chris@103 2701 settings.beginGroup("MainWindow");
Chris@103 2702 QString lastLocation = settings.value("lastremote", "").toString();
Chris@103 2703
Chris@86 2704 bool ok = false;
Chris@86 2705 QString text = QInputDialog::getText
Chris@86 2706 (this, tr("Open Location"),
Chris@86 2707 tr("Please enter the URL of the location to open:"),
Chris@103 2708 QLineEdit::Normal, lastLocation, &ok);
Chris@103 2709
Chris@103 2710 if (!ok) return;
Chris@103 2711
Chris@103 2712 settings.setValue("lastremote", text);
Chris@103 2713
Chris@103 2714 if (text.isEmpty()) return;
Chris@86 2715
Chris@86 2716 if (openURL(QUrl(text)) == FileOpenFailed) {
Chris@86 2717 QMessageBox::critical(this, tr("Failed to open location"),
Chris@86 2718 tr("URL \"%1\" could not be opened").arg(text));
Chris@86 2719 }
Chris@86 2720 }
Chris@86 2721
Chris@86 2722 void
Chris@0 2723 MainWindow::openRecentFile()
Chris@0 2724 {
Chris@0 2725 QObject *obj = sender();
Chris@0 2726 QAction *action = dynamic_cast<QAction *>(obj);
Chris@0 2727
Chris@0 2728 if (!action) {
Chris@0 2729 std::cerr << "WARNING: MainWindow::openRecentFile: sender is not an action"
Chris@0 2730 << std::endl;
Chris@0 2731 return;
Chris@0 2732 }
Chris@0 2733
Chris@0 2734 QString path = action->text();
Chris@0 2735 if (path == "") return;
Chris@0 2736
Chris@86 2737 QUrl url(path);
Chris@86 2738 if (RemoteFile::canHandleScheme(url)) {
Chris@86 2739 openURL(url);
Chris@86 2740 return;
Chris@86 2741 }
Chris@86 2742
Chris@0 2743 if (path.endsWith("sv")) {
Chris@0 2744
Chris@103 2745 if (!checkSaveModified()) return;
Chris@0 2746
Chris@82 2747 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2748 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2749 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2750 }
Chris@0 2751
Chris@0 2752 } else {
Chris@0 2753
Chris@82 2754 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@0 2755
Chris@0 2756 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2757 m_paneStack != 0 &&
Chris@0 2758 m_paneStack->getCurrentPane() != 0);
Chris@0 2759
Chris@82 2760 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2761
Chris@0 2762 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2763 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2764 }
Chris@0 2765 }
Chris@0 2766 }
Chris@0 2767 }
Chris@0 2768
Chris@82 2769 MainWindow::FileOpenStatus
Chris@85 2770 MainWindow::openURL(QUrl url)
Chris@85 2771 {
Chris@85 2772 if (url.scheme().toLower() == "file") {
Chris@85 2773 return openSomeFile(url.toLocalFile());
Chris@86 2774 } else if (!RemoteFile::canHandleScheme(url)) {
Chris@85 2775 QMessageBox::critical(this, tr("Unsupported scheme in URL"),
Chris@85 2776 tr("The URL scheme \"%1\" is not supported")
Chris@85 2777 .arg(url.scheme()));
Chris@85 2778 return FileOpenFailed;
Chris@85 2779 } else {
Chris@85 2780 RemoteFile rf(url);
Chris@85 2781 rf.wait();
Chris@85 2782 if (!rf.isOK()) {
Chris@85 2783 QMessageBox::critical(this, tr("File download failed"),
Chris@85 2784 tr("Failed to download URL \"%1\": %2")
Chris@85 2785 .arg(url.toString()).arg(rf.getErrorString()));
Chris@85 2786 return FileOpenFailed;
Chris@85 2787 }
Chris@88 2788 FileOpenStatus status;
Chris@88 2789 if ((status = openSomeFile(rf.getLocalFilename(), url.toString())) !=
Chris@88 2790 FileOpenSucceeded) {
Chris@88 2791 rf.deleteLocalFile();
Chris@88 2792 }
Chris@88 2793 return status;
Chris@85 2794 }
Chris@85 2795 }
Chris@85 2796
Chris@85 2797 MainWindow::FileOpenStatus
Chris@54 2798 MainWindow::openSomeFile(QString path, AudioFileOpenMode mode)
Chris@0 2799 {
Chris@86 2800 return openSomeFile(path, path, mode);
Chris@86 2801 }
Chris@86 2802
Chris@86 2803 MainWindow::FileOpenStatus
Chris@86 2804 MainWindow::openSomeFile(QString path, QString location,
Chris@86 2805 AudioFileOpenMode mode)
Chris@86 2806 {
Chris@82 2807 FileOpenStatus status;
Chris@82 2808
Chris@85 2809 bool canImportLayer = (getMainModel() != 0 &&
Chris@85 2810 m_paneStack != 0 &&
Chris@85 2811 m_paneStack->getCurrentPane() != 0);
Chris@85 2812
Chris@86 2813 if ((status = openAudioFile(path, location, mode)) != FileOpenFailed) {
Chris@82 2814 return status;
Chris@86 2815 } else if ((status = openSessionFile(path, location)) != FileOpenFailed) {
Chris@82 2816 return status;
Chris@85 2817 } else if (!canImportLayer) {
Chris@85 2818 return FileOpenFailed;
Chris@86 2819 } else if ((status = openLayerFile(path, location)) != FileOpenFailed) {
Chris@85 2820 return status;
Chris@0 2821 } else {
Chris@82 2822 return FileOpenFailed;
Chris@0 2823 }
Chris@0 2824 }
Chris@0 2825
Chris@82 2826 MainWindow::FileOpenStatus
Chris@0 2827 MainWindow::openSessionFile(QString path)
Chris@0 2828 {
Chris@86 2829 return openSessionFile(path, path);
Chris@86 2830 }
Chris@86 2831
Chris@86 2832 MainWindow::FileOpenStatus
Chris@86 2833 MainWindow::openSessionFile(QString path, QString location)
Chris@86 2834 {
Chris@0 2835 BZipFileDevice bzFile(path);
Chris@0 2836 if (!bzFile.open(QIODevice::ReadOnly)) {
Chris@86 2837 std::cerr << "Failed to open session file \"" << location.toStdString()
Chris@0 2838 << "\": " << bzFile.errorString().toStdString() << std::endl;
Chris@82 2839 return FileOpenFailed;
Chris@0 2840 }
Chris@0 2841
Chris@103 2842 if (!checkSaveModified()) return FileOpenCancelled;
Chris@103 2843
Chris@0 2844 QString error;
Chris@0 2845 closeSession();
Chris@0 2846 createDocument();
Chris@0 2847
Chris@0 2848 PaneCallback callback(this);
Chris@0 2849 m_viewManager->clearSelections();
Chris@0 2850
Chris@87 2851 SVFileReader reader(m_document, callback, location);
Chris@0 2852 QXmlInputSource inputSource(&bzFile);
Chris@0 2853 reader.parse(inputSource);
Chris@0 2854
Chris@0 2855 if (!reader.isOK()) {
Chris@0 2856 error = tr("SV XML file read error:\n%1").arg(reader.getErrorString());
Chris@0 2857 }
Chris@0 2858
Chris@0 2859 bzFile.close();
Chris@0 2860
Chris@0 2861 bool ok = (error == "");
Chris@86 2862
Chris@86 2863 bool realFile = (location == path);
Chris@0 2864
Chris@0 2865 if (ok) {
Chris@86 2866
Chris@0 2867 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2868 .arg(QFileInfo(location).fileName()));
Chris@86 2869
Chris@86 2870 if (realFile) m_sessionFile = path;
Chris@86 2871
Chris@0 2872 setupMenus();
Chris@0 2873 CommandHistory::getInstance()->clear();
Chris@0 2874 CommandHistory::getInstance()->documentSaved();
Chris@0 2875 m_documentModified = false;
Chris@0 2876 updateMenuStates();
Chris@86 2877
Chris@86 2878 m_recentFiles.addFile(location);
Chris@86 2879
Chris@86 2880 if (realFile) {
Chris@88 2881 registerLastOpenedFilePath(FileFinder::SessionFile, path); // for file dialog
Chris@86 2882 }
Chris@86 2883
Chris@0 2884 } else {
Chris@0 2885 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2886 }
Chris@0 2887
Chris@82 2888 return ok ? FileOpenSucceeded : FileOpenFailed;
Chris@0 2889 }
Chris@0 2890
Chris@0 2891 void
Chris@0 2892 MainWindow::closeEvent(QCloseEvent *e)
Chris@0 2893 {
Chris@118 2894 std::cerr << "MainWindow::closeEvent" << std::endl;
Chris@118 2895
Chris@70 2896 if (!m_abandoning && !checkSaveModified()) {
Chris@118 2897 std::cerr << "Ignoring close event" << std::endl;
Chris@0 2898 e->ignore();
Chris@0 2899 return;
Chris@0 2900 }
Chris@0 2901
Chris@5 2902 QSettings settings;
Chris@5 2903 settings.beginGroup("MainWindow");
Chris@5 2904 settings.setValue("size", size());
Chris@5 2905 settings.setValue("position", pos());
Chris@5 2906 settings.endGroup();
Chris@5 2907
Chris@0 2908 e->accept();
Chris@0 2909 return;
Chris@0 2910 }
Chris@0 2911
Chris@0 2912 bool
Chris@11 2913 MainWindow::commitData(bool mayAskUser)
Chris@11 2914 {
Chris@11 2915 if (mayAskUser) {
Chris@11 2916 return checkSaveModified();
Chris@11 2917 } else {
Chris@11 2918 if (!m_documentModified) return true;
Chris@11 2919
Chris@11 2920 // If we can't check with the user first, then we can't save
Chris@11 2921 // to the original session file (even if we have it) -- have
Chris@11 2922 // to use a temporary file
Chris@11 2923
Chris@11 2924 QString svDirBase = ".sv1";
Chris@11 2925 QString svDir = QDir::home().filePath(svDirBase);
Chris@11 2926
Chris@11 2927 if (!QFileInfo(svDir).exists()) {
Chris@11 2928 if (!QDir::home().mkdir(svDirBase)) return false;
Chris@11 2929 } else {
Chris@11 2930 if (!QFileInfo(svDir).isDir()) return false;
Chris@11 2931 }
Chris@11 2932
Chris@11 2933 // This name doesn't have to be unguessable
Chris@93 2934 #ifndef _WIN32
Chris@11 2935 QString fname = QString("tmp-%1-%2.sv")
Chris@11 2936 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"))
Chris@11 2937 .arg(QProcess().pid());
Chris@93 2938 #else
Chris@93 2939 QString fname = QString("tmp-%1.sv")
Chris@93 2940 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
Chris@93 2941 #endif
Chris@11 2942 QString fpath = QDir(svDir).filePath(fname);
Chris@11 2943 if (saveSessionFile(fpath)) {
Chris@34 2944 m_recentFiles.addFile(fpath);
Chris@11 2945 return true;
Chris@11 2946 } else {
Chris@11 2947 return false;
Chris@11 2948 }
Chris@11 2949 }
Chris@11 2950 }
Chris@11 2951
Chris@11 2952 bool
Chris@0 2953 MainWindow::checkSaveModified()
Chris@0 2954 {
Chris@0 2955 // Called before some destructive operation (e.g. new session,
Chris@0 2956 // exit program). Return true if we can safely proceed, false to
Chris@0 2957 // cancel.
Chris@0 2958
Chris@0 2959 if (!m_documentModified) return true;
Chris@0 2960
Chris@0 2961 int button =
Chris@0 2962 QMessageBox::warning(this,
Chris@0 2963 tr("Session modified"),
Chris@0 2964 tr("The current session has been modified.\nDo you want to save it?"),
Chris@0 2965 QMessageBox::Yes,
Chris@0 2966 QMessageBox::No,
Chris@0 2967 QMessageBox::Cancel);
Chris@0 2968
Chris@0 2969 if (button == QMessageBox::Yes) {
Chris@0 2970 saveSession();
Chris@0 2971 if (m_documentModified) { // save failed -- don't proceed!
Chris@0 2972 return false;
Chris@0 2973 } else {
Chris@0 2974 return true; // saved, so it's safe to continue now
Chris@0 2975 }
Chris@0 2976 } else if (button == QMessageBox::No) {
Chris@0 2977 m_documentModified = false; // so we know to abandon it
Chris@0 2978 return true;
Chris@0 2979 }
Chris@0 2980
Chris@0 2981 // else cancel
Chris@0 2982 return false;
Chris@0 2983 }
Chris@0 2984
Chris@0 2985 void
Chris@0 2986 MainWindow::saveSession()
Chris@0 2987 {
Chris@0 2988 if (m_sessionFile != "") {
Chris@0 2989 if (!saveSessionFile(m_sessionFile)) {
Chris@0 2990 QMessageBox::critical(this, tr("Failed to save file"),
Chris@0 2991 tr("Session file \"%1\" could not be saved.").arg(m_sessionFile));
Chris@0 2992 } else {
Chris@0 2993 CommandHistory::getInstance()->documentSaved();
Chris@0 2994 documentRestored();
Chris@0 2995 }
Chris@0 2996 } else {
Chris@0 2997 saveSessionAs();
Chris@0 2998 }
Chris@0 2999 }
Chris@0 3000
Chris@0 3001 void
Chris@0 3002 MainWindow::saveSessionAs()
Chris@0 3003 {
Chris@0 3004 QString orig = m_audioFile;
Chris@0 3005 if (orig == "") orig = ".";
Chris@0 3006 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 3007
Chris@88 3008 QString path = getSaveFileName(FileFinder::SessionFile);
Chris@81 3009
Chris@81 3010 if (path == "") return;
Chris@0 3011
Chris@0 3012 if (!saveSessionFile(path)) {
Chris@0 3013 QMessageBox::critical(this, tr("Failed to save file"),
Chris@79 3014 tr("Session file \"%1\" could not be saved.").arg(path));
Chris@0 3015 } else {
Chris@0 3016 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@0 3017 .arg(QFileInfo(path).fileName()));
Chris@0 3018 m_sessionFile = path;
Chris@0 3019 CommandHistory::getInstance()->documentSaved();
Chris@0 3020 documentRestored();
Chris@34 3021 m_recentFiles.addFile(path);
Chris@0 3022 }
Chris@0 3023 }
Chris@0 3024
Chris@0 3025 bool
Chris@0 3026 MainWindow::saveSessionFile(QString path)
Chris@0 3027 {
Chris@0 3028 BZipFileDevice bzFile(path);
Chris@0 3029 if (!bzFile.open(QIODevice::WriteOnly)) {
Chris@0 3030 std::cerr << "Failed to open session file \"" << path.toStdString()
Chris@0 3031 << "\" for writing: "
Chris@0 3032 << bzFile.errorString().toStdString() << std::endl;
Chris@0 3033 return false;
Chris@0 3034 }
Chris@0 3035
Chris@0 3036 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
Chris@0 3037
Chris@0 3038 QTextStream out(&bzFile);
Chris@0 3039 toXml(out);
Chris@0 3040 out.flush();
Chris@0 3041
Chris@0 3042 QApplication::restoreOverrideCursor();
Chris@0 3043
Chris@84 3044 if (!bzFile.isOK()) {
Chris@0 3045 QMessageBox::critical(this, tr("Failed to write file"),
Chris@0 3046 tr("Failed to write to file \"%1\": %2")
Chris@0 3047 .arg(path).arg(bzFile.errorString()));
Chris@0 3048 bzFile.close();
Chris@0 3049 return false;
Chris@0 3050 }
Chris@0 3051
Chris@0 3052 bzFile.close();
Chris@0 3053 return true;
Chris@0 3054 }
Chris@0 3055
Chris@0 3056 void
Chris@0 3057 MainWindow::toXml(QTextStream &out)
Chris@0 3058 {
Chris@0 3059 QString indent(" ");
Chris@0 3060
Chris@0 3061 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
Chris@0 3062 out << "<!DOCTYPE sonic-visualiser>\n";
Chris@0 3063 out << "<sv>\n";
Chris@0 3064
Chris@0 3065 m_document->toXml(out, "", "");
Chris@0 3066
Chris@0 3067 out << "<display>\n";
Chris@0 3068
Chris@0 3069 out << QString(" <window width=\"%1\" height=\"%2\"/>\n")
Chris@0 3070 .arg(width()).arg(height());
Chris@0 3071
Chris@0 3072 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3073
Chris@0 3074 Pane *pane = m_paneStack->getPane(i);
Chris@0 3075
Chris@0 3076 if (pane) {
Chris@0 3077 pane->toXml(out, indent);
Chris@0 3078 }
Chris@0 3079 }
Chris@0 3080
Chris@0 3081 out << "</display>\n";
Chris@0 3082
Chris@0 3083 m_viewManager->getSelection().toXml(out);
Chris@0 3084
Chris@0 3085 out << "</sv>\n";
Chris@0 3086 }
Chris@0 3087
Chris@0 3088 Pane *
Chris@0 3089 MainWindow::addPaneToStack()
Chris@0 3090 {
Chris@0 3091 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3092 CommandHistory::getInstance()->addCommand(command);
Chris@0 3093 return command->getPane();
Chris@0 3094 }
Chris@0 3095
Chris@0 3096 void
Chris@0 3097 MainWindow::zoomIn()
Chris@0 3098 {
Chris@0 3099 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3100 if (currentPane) currentPane->zoom(true);
Chris@0 3101 }
Chris@0 3102
Chris@0 3103 void
Chris@0 3104 MainWindow::zoomOut()
Chris@0 3105 {
Chris@0 3106 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3107 if (currentPane) currentPane->zoom(false);
Chris@0 3108 }
Chris@0 3109
Chris@0 3110 void
Chris@0 3111 MainWindow::zoomToFit()
Chris@0 3112 {
Chris@0 3113 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3114 if (!currentPane) return;
Chris@0 3115
Chris@0 3116 Model *model = getMainModel();
Chris@0 3117 if (!model) return;
Chris@0 3118
Chris@0 3119 size_t start = model->getStartFrame();
Chris@0 3120 size_t end = model->getEndFrame();
Chris@0 3121 size_t pixels = currentPane->width();
Chris@0 3122 size_t zoomLevel = (end - start) / pixels;
Chris@0 3123
Chris@0 3124 currentPane->setZoomLevel(zoomLevel);
Chris@0 3125 currentPane->setStartFrame(start);
Chris@0 3126 }
Chris@0 3127
Chris@0 3128 void
Chris@0 3129 MainWindow::zoomDefault()
Chris@0 3130 {
Chris@0 3131 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3132 if (currentPane) currentPane->setZoomLevel(1024);
Chris@0 3133 }
Chris@0 3134
Chris@0 3135 void
Chris@0 3136 MainWindow::scrollLeft()
Chris@0 3137 {
Chris@0 3138 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3139 if (currentPane) currentPane->scroll(false, false);
Chris@0 3140 }
Chris@0 3141
Chris@0 3142 void
Chris@0 3143 MainWindow::jumpLeft()
Chris@0 3144 {
Chris@0 3145 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3146 if (currentPane) currentPane->scroll(false, true);
Chris@0 3147 }
Chris@0 3148
Chris@0 3149 void
Chris@0 3150 MainWindow::scrollRight()
Chris@0 3151 {
Chris@0 3152 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3153 if (currentPane) currentPane->scroll(true, false);
Chris@0 3154 }
Chris@0 3155
Chris@0 3156 void
Chris@0 3157 MainWindow::jumpRight()
Chris@0 3158 {
Chris@0 3159 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3160 if (currentPane) currentPane->scroll(true, true);
Chris@0 3161 }
Chris@0 3162
Chris@0 3163 void
Chris@0 3164 MainWindow::showNoOverlays()
Chris@0 3165 {
Chris@0 3166 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@0 3167 }
Chris@0 3168
Chris@0 3169 void
Chris@90 3170 MainWindow::showMinimalOverlays()
Chris@0 3171 {
Chris@90 3172 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@0 3173 }
Chris@0 3174
Chris@0 3175 void
Chris@90 3176 MainWindow::showStandardOverlays()
Chris@90 3177 {
Chris@90 3178 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@90 3179 }
Chris@90 3180
Chris@90 3181 void
Chris@90 3182 MainWindow::showAllOverlays()
Chris@0 3183 {
Chris@0 3184 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@0 3185 }
Chris@0 3186
Chris@0 3187 void
Chris@7 3188 MainWindow::toggleZoomWheels()
Chris@7 3189 {
Chris@7 3190 if (m_viewManager->getZoomWheelsEnabled()) {
Chris@7 3191 m_viewManager->setZoomWheelsEnabled(false);
Chris@7 3192 } else {
Chris@7 3193 m_viewManager->setZoomWheelsEnabled(true);
Chris@7 3194 }
Chris@7 3195 }
Chris@7 3196
Chris@7 3197 void
Chris@72 3198 MainWindow::togglePropertyBoxes()
Chris@72 3199 {
Chris@72 3200 if (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks) {
Chris@72 3201 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3202 Preferences::VerticallyStacked) {
Chris@72 3203 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3204 } else {
Chris@72 3205 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3206 }
Chris@72 3207 } else {
Chris@72 3208 m_paneStack->setLayoutStyle(PaneStack::NoPropertyStacks);
Chris@72 3209 }
Chris@72 3210 }
Chris@72 3211
Chris@72 3212 void
Chris@90 3213 MainWindow::toggleStatusBar()
Chris@90 3214 {
Chris@90 3215 QSettings settings;
Chris@90 3216 settings.beginGroup("MainWindow");
Chris@90 3217 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 3218
Chris@90 3219 if (sb) {
Chris@90 3220 statusBar()->hide();
Chris@90 3221 } else {
Chris@90 3222 statusBar()->show();
Chris@90 3223 }
Chris@90 3224
Chris@90 3225 settings.setValue("showstatusbar", !sb);
Chris@90 3226
Chris@90 3227 settings.endGroup();
Chris@90 3228 }
Chris@90 3229
Chris@90 3230 void
Chris@72 3231 MainWindow::preferenceChanged(PropertyContainer::PropertyName name)
Chris@72 3232 {
Chris@72 3233 if (name == "Property Box Layout") {
Chris@72 3234 if (m_paneStack->getLayoutStyle() != PaneStack::NoPropertyStacks) {
Chris@72 3235 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3236 Preferences::VerticallyStacked) {
Chris@72 3237 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3238 } else {
Chris@72 3239 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3240 }
Chris@72 3241 }
Chris@72 3242 }
Chris@72 3243 }
Chris@72 3244
Chris@72 3245 void
Chris@0 3246 MainWindow::play()
Chris@0 3247 {
Chris@0 3248 if (m_playSource->isPlaying()) {
Chris@116 3249 stop();
Chris@0 3250 } else {
Chris@116 3251 playbackFrameChanged(m_viewManager->getPlaybackFrame());
Chris@0 3252 m_playSource->play(m_viewManager->getPlaybackFrame());
Chris@0 3253 }
Chris@0 3254 }
Chris@0 3255
Chris@0 3256 void
Chris@0 3257 MainWindow::ffwd()
Chris@0 3258 {
Chris@0 3259 if (!getMainModel()) return;
Chris@0 3260
Chris@0 3261 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3262 ++frame;
Chris@0 3263
Chris@0 3264 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3265 if (!pane) return;
Chris@0 3266
Chris@0 3267 Layer *layer = pane->getSelectedLayer();
Chris@0 3268
Chris@0 3269 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3270 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3271
Chris@0 3272 size_t resolution = 0;
Chris@0 3273 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapRight)) {
Chris@0 3274 frame = getMainModel()->getEndFrame();
Chris@0 3275 }
Chris@0 3276
Chris@0 3277 m_viewManager->setPlaybackFrame(frame);
Chris@0 3278 }
Chris@0 3279
Chris@0 3280 void
Chris@0 3281 MainWindow::ffwdEnd()
Chris@0 3282 {
Chris@0 3283 if (!getMainModel()) return;
Chris@0 3284 m_viewManager->setPlaybackFrame(getMainModel()->getEndFrame());
Chris@0 3285 }
Chris@0 3286
Chris@0 3287 void
Chris@0 3288 MainWindow::rewind()
Chris@0 3289 {
Chris@0 3290 if (!getMainModel()) return;
Chris@0 3291
Chris@0 3292 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3293 if (frame > 0) --frame;
Chris@0 3294
Chris@0 3295 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3296 if (!pane) return;
Chris@0 3297
Chris@0 3298 Layer *layer = pane->getSelectedLayer();
Chris@0 3299
Chris@0 3300 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3301 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3302
Chris@0 3303 size_t resolution = 0;
Chris@0 3304 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapLeft)) {
Chris@0 3305 frame = getMainModel()->getEndFrame();
Chris@0 3306 }
Chris@0 3307
Chris@0 3308 m_viewManager->setPlaybackFrame(frame);
Chris@0 3309 }
Chris@0 3310
Chris@0 3311 void
Chris@0 3312 MainWindow::rewindStart()
Chris@0 3313 {
Chris@0 3314 if (!getMainModel()) return;
Chris@0 3315 m_viewManager->setPlaybackFrame(getMainModel()->getStartFrame());
Chris@0 3316 }
Chris@0 3317
Chris@0 3318 void
Chris@0 3319 MainWindow::stop()
Chris@0 3320 {
Chris@0 3321 m_playSource->stop();
Chris@116 3322
Chris@116 3323 if (m_paneStack && m_paneStack->getCurrentPane()) {
Chris@116 3324 updateVisibleRangeDisplay(m_paneStack->getCurrentPane());
Chris@116 3325 } else {
Chris@116 3326 m_myStatusMessage = "";
Chris@116 3327 statusBar()->showMessage("");
Chris@116 3328 }
Chris@0 3329 }
Chris@0 3330
Chris@0 3331 void
Chris@0 3332 MainWindow::addPane()
Chris@0 3333 {
Chris@0 3334 QObject *s = sender();
Chris@0 3335 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3336
Chris@0 3337 if (!action) {
Chris@0 3338 std::cerr << "WARNING: MainWindow::addPane: sender is not an action"
Chris@0 3339 << std::endl;
Chris@0 3340 return;
Chris@0 3341 }
Chris@0 3342
Chris@0 3343 PaneActionMap::iterator i = m_paneActions.find(action);
Chris@0 3344
Chris@0 3345 if (i == m_paneActions.end()) {
Chris@0 3346 std::cerr << "WARNING: MainWindow::addPane: unknown action "
Chris@0 3347 << action->objectName().toStdString() << std::endl;
Chris@0 3348 return;
Chris@0 3349 }
Chris@0 3350
Chris@69 3351 addPane(i->second, action->text());
Chris@69 3352 }
Chris@69 3353
Chris@69 3354 void
Chris@69 3355 MainWindow::addPane(const PaneConfiguration &configuration, QString text)
Chris@69 3356 {
Chris@69 3357 CommandHistory::getInstance()->startCompoundOperation(text, true);
Chris@0 3358
Chris@0 3359 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3360 CommandHistory::getInstance()->addCommand(command);
Chris@0 3361
Chris@0 3362 Pane *pane = command->getPane();
Chris@0 3363
Chris@69 3364 if (configuration.layer == LayerFactory::Spectrum) {
Chris@109 3365 pane->setPlaybackFollow(PlaybackScrollContinuous);
Chris@110 3366 pane->setFollowGlobalZoom(false);
Chris@112 3367 pane->setZoomLevel(512);
Chris@7 3368 }
Chris@7 3369
Chris@69 3370 if (configuration.layer != LayerFactory::TimeRuler &&
Chris@69 3371 configuration.layer != LayerFactory::Spectrum) {
Chris@8 3372
Chris@0 3373 if (!m_timeRulerLayer) {
Chris@0 3374 // std::cerr << "no time ruler layer, creating one" << std::endl;
Chris@0 3375 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 3376 (LayerFactory::TimeRuler);
Chris@0 3377 }
Chris@0 3378
Chris@0 3379 // std::cerr << "adding time ruler layer " << m_timeRulerLayer << std::endl;
Chris@0 3380
Chris@0 3381 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 3382 }
Chris@0 3383
Chris@69 3384 Layer *newLayer = m_document->createLayer(configuration.layer);
Chris@69 3385
Chris@69 3386 Model *suggestedModel = configuration.sourceModel;
Chris@66 3387 Model *model = 0;
Chris@66 3388
Chris@66 3389 if (suggestedModel) {
Chris@66 3390
Chris@66 3391 // check its validity
Chris@66 3392 std::vector<Model *> inputModels = m_document->getTransformInputModels();
Chris@66 3393 for (size_t j = 0; j < inputModels.size(); ++j) {
Chris@66 3394 if (inputModels[j] == suggestedModel) {
Chris@66 3395 model = suggestedModel;
Chris@66 3396 break;
Chris@66 3397 }
Chris@66 3398 }
Chris@66 3399
Chris@66 3400 if (!model) {
Chris@66 3401 std::cerr << "WARNING: Model " << (void *)suggestedModel
Chris@66 3402 << " appears in pane action map, but is not reported "
Chris@66 3403 << "by document as a valid transform source" << std::endl;
Chris@66 3404 }
Chris@66 3405 }
Chris@66 3406
Chris@66 3407 if (!model) model = m_document->getMainModel();
Chris@66 3408
Chris@66 3409 m_document->setModel(newLayer, model);
Chris@66 3410
Chris@69 3411 m_document->setChannel(newLayer, configuration.channel);
Chris@0 3412 m_document->addLayerToView(pane, newLayer);
Chris@0 3413
Chris@0 3414 m_paneStack->setCurrentPane(pane);
Chris@70 3415 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3416
Chris@73 3417 std::cerr << "MainWindow::addPane: global centre frame is "
Chris@73 3418 << m_viewManager->getGlobalCentreFrame() << std::endl;
Chris@73 3419 pane->setCentreFrame(m_viewManager->getGlobalCentreFrame());
Chris@73 3420
Chris@0 3421 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3422
Chris@0 3423 updateMenuStates();
Chris@0 3424 }
Chris@0 3425
Chris@0 3426 MainWindow::AddPaneCommand::AddPaneCommand(MainWindow *mw) :
Chris@0 3427 m_mw(mw),
Chris@0 3428 m_pane(0),
Chris@0 3429 m_prevCurrentPane(0),
Chris@0 3430 m_added(false)
Chris@0 3431 {
Chris@0 3432 }
Chris@0 3433
Chris@0 3434 MainWindow::AddPaneCommand::~AddPaneCommand()
Chris@0 3435 {
Chris@0 3436 if (m_pane && !m_added) {
Chris@0 3437 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3438 }
Chris@0 3439 }
Chris@0 3440
Chris@0 3441 QString
Chris@0 3442 MainWindow::AddPaneCommand::getName() const
Chris@0 3443 {
Chris@0 3444 return tr("Add Pane");
Chris@0 3445 }
Chris@0 3446
Chris@0 3447 void
Chris@0 3448 MainWindow::AddPaneCommand::execute()
Chris@0 3449 {
Chris@0 3450 if (!m_pane) {
Chris@0 3451 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3452 m_pane = m_mw->m_paneStack->addPane();
Chris@90 3453
Chris@90 3454 connect(m_pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 3455 m_mw, SLOT(contextHelpChanged(const QString &)));
Chris@0 3456 } else {
Chris@0 3457 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3458 }
Chris@0 3459
Chris@0 3460 m_mw->m_paneStack->setCurrentPane(m_pane);
Chris@65 3461 m_mw->m_overview->registerView(m_pane);
Chris@0 3462 m_added = true;
Chris@0 3463 }
Chris@0 3464
Chris@0 3465 void
Chris@0 3466 MainWindow::AddPaneCommand::unexecute()
Chris@0 3467 {
Chris@0 3468 m_mw->m_paneStack->hidePane(m_pane);
Chris@0 3469 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3470 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3471 m_added = false;
Chris@0 3472 }
Chris@0 3473
Chris@0 3474 MainWindow::RemovePaneCommand::RemovePaneCommand(MainWindow *mw, Pane *pane) :
Chris@0 3475 m_mw(mw),
Chris@0 3476 m_pane(pane),
Chris@0 3477 m_added(true)
Chris@0 3478 {
Chris@0 3479 }
Chris@0 3480
Chris@0 3481 MainWindow::RemovePaneCommand::~RemovePaneCommand()
Chris@0 3482 {
Chris@0 3483 if (m_pane && !m_added) {
Chris@0 3484 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3485 }
Chris@0 3486 }
Chris@0 3487
Chris@0 3488 QString
Chris@0 3489 MainWindow::RemovePaneCommand::getName() const
Chris@0 3490 {
Chris@0 3491 return tr("Remove Pane");
Chris@0 3492 }
Chris@0 3493
Chris@0 3494 void
Chris@0 3495 MainWindow::RemovePaneCommand::execute()
Chris@0 3496 {
Chris@0 3497 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3498 m_mw->m_paneStack->hidePane(m_pane);
Chris@65 3499 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3500 m_added = false;
Chris@0 3501 }
Chris@0 3502
Chris@0 3503 void
Chris@0 3504 MainWindow::RemovePaneCommand::unexecute()
Chris@0 3505 {
Chris@0 3506 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3507 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3508 m_mw->m_overview->registerView(m_pane);
Chris@0 3509 m_added = true;
Chris@0 3510 }
Chris@0 3511
Chris@0 3512 void
Chris@0 3513 MainWindow::addLayer()
Chris@0 3514 {
Chris@0 3515 QObject *s = sender();
Chris@0 3516 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3517
Chris@0 3518 if (!action) {
Chris@0 3519 std::cerr << "WARNING: MainWindow::addLayer: sender is not an action"
Chris@0 3520 << std::endl;
Chris@0 3521 return;
Chris@0 3522 }
Chris@0 3523
Chris@0 3524 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3525
Chris@0 3526 if (!pane) {
Chris@0 3527 std::cerr << "WARNING: MainWindow::addLayer: no current pane" << std::endl;
Chris@0 3528 return;
Chris@0 3529 }
Chris@0 3530
Chris@0 3531 ExistingLayerActionMap::iterator ei = m_existingLayerActions.find(action);
Chris@0 3532
Chris@0 3533 if (ei != m_existingLayerActions.end()) {
Chris@0 3534 Layer *newLayer = ei->second;
Chris@0 3535 m_document->addLayerToView(pane, newLayer);
Chris@0 3536 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3537 return;
Chris@0 3538 }
Chris@0 3539
Chris@95 3540 ei = m_sliceActions.find(action);
Chris@95 3541
Chris@95 3542 if (ei != m_sliceActions.end()) {
Chris@95 3543 Layer *newLayer = m_document->createLayer(LayerFactory::Slice);
Chris@95 3544 // document->setModel(newLayer, ei->second->getModel());
Chris@95 3545 SliceableLayer *source = dynamic_cast<SliceableLayer *>(ei->second);
Chris@95 3546 SliceLayer *dest = dynamic_cast<SliceLayer *>(newLayer);
Chris@95 3547 if (source && dest) {
Chris@95 3548 dest->setSliceableModel(source->getSliceableModel());
Chris@95 3549 connect(source, SIGNAL(sliceableModelReplaced(const Model *, const Model *)),
Chris@95 3550 dest, SLOT(sliceableModelReplaced(const Model *, const Model *)));
Chris@95 3551 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@95 3552 dest, SLOT(modelAboutToBeDeleted(Model *)));
Chris@95 3553 }
Chris@95 3554 m_document->addLayerToView(pane, newLayer);
Chris@95 3555 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@95 3556 return;
Chris@95 3557 }
Chris@95 3558
Chris@34 3559 TransformActionMap::iterator i = m_transformActions.find(action);
Chris@34 3560
Chris@34 3561 if (i == m_transformActions.end()) {
Chris@0 3562
Chris@0 3563 LayerActionMap::iterator i = m_layerActions.find(action);
Chris@0 3564
Chris@0 3565 if (i == m_layerActions.end()) {
Chris@0 3566 std::cerr << "WARNING: MainWindow::addLayer: unknown action "
Chris@0 3567 << action->objectName().toStdString() << std::endl;
Chris@0 3568 return;
Chris@0 3569 }
Chris@0 3570
Chris@0 3571 LayerFactory::LayerType type = i->second;
Chris@0 3572
Chris@0 3573 LayerFactory::LayerTypeSet emptyTypes =
Chris@0 3574 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@0 3575
Chris@0 3576 Layer *newLayer;
Chris@0 3577
Chris@0 3578 if (emptyTypes.find(type) != emptyTypes.end()) {
Chris@0 3579
Chris@0 3580 newLayer = m_document->createEmptyLayer(type);
Chris@0 3581 m_toolActions[ViewManager::DrawMode]->trigger();
Chris@0 3582
Chris@0 3583 } else {
Chris@0 3584
Chris@0 3585 newLayer = m_document->createMainModelLayer(type);
Chris@0 3586 }
Chris@0 3587
Chris@0 3588 m_document->addLayerToView(pane, newLayer);
Chris@0 3589 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3590
Chris@0 3591 return;
Chris@0 3592 }
Chris@0 3593
Chris@107 3594 TransformId transform = i->second;
Chris@0 3595 TransformFactory *factory = TransformFactory::getInstance();
Chris@0 3596
Chris@0 3597 QString configurationXml;
Chris@0 3598
Chris@0 3599 int channel = -1;
Chris@0 3600 // pick up the default channel from any existing layers on the same pane
Chris@0 3601 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3602 int c = LayerFactory::getInstance()->getChannel(pane->getLayer(j));
Chris@0 3603 if (c != -1) {
Chris@0 3604 channel = c;
Chris@0 3605 break;
Chris@0 3606 }
Chris@0 3607 }
Chris@0 3608
Chris@33 3609 // We always ask for configuration, even if the plugin isn't
Chris@33 3610 // supposed to be configurable, because we need to let the user
Chris@33 3611 // change the execution context (block size etc).
Chris@0 3612
Chris@27 3613 PluginTransform::ExecutionContext context(channel);
Chris@27 3614
Chris@66 3615 std::vector<Model *> candidateInputModels =
Chris@66 3616 m_document->getTransformInputModels();
Chris@53 3617
Chris@54 3618 Model *inputModel = factory->getConfigurationForTransform(transform,
Chris@54 3619 candidateInputModels,
Chris@54 3620 context,
Chris@54 3621 configurationXml,
Chris@54 3622 m_playSource);
Chris@54 3623 if (!inputModel) return;
Chris@54 3624
Chris@54 3625 std::cerr << "Input model is " << inputModel << " \"" << inputModel->objectName().toStdString() << std::endl;
Chris@0 3626
Chris@0 3627 Layer *newLayer = m_document->createDerivedLayer(transform,
Chris@54 3628 inputModel,
Chris@27 3629 context,
Chris@0 3630 configurationXml);
Chris@0 3631
Chris@0 3632 if (newLayer) {
Chris@0 3633 m_document->addLayerToView(pane, newLayer);
Chris@27 3634 m_document->setChannel(newLayer, context.channel);
Chris@34 3635 m_recentTransforms.add(transform);
Chris@70 3636 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3637 }
Chris@0 3638
Chris@0 3639 updateMenuStates();
Chris@0 3640 }
Chris@0 3641
Chris@0 3642 void
Chris@0 3643 MainWindow::deleteCurrentPane()
Chris@0 3644 {
Chris@0 3645 CommandHistory::getInstance()->startCompoundOperation
Chris@0 3646 (tr("Delete Pane"), true);
Chris@0 3647
Chris@0 3648 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3649 if (pane) {
Chris@0 3650 while (pane->getLayerCount() > 0) {
Chris@0 3651 Layer *layer = pane->getLayer(0);
Chris@0 3652 if (layer) {
Chris@0 3653 m_document->removeLayerFromView(pane, layer);
Chris@0 3654 } else {
Chris@0 3655 break;
Chris@0 3656 }
Chris@0 3657 }
Chris@0 3658
Chris@0 3659 RemovePaneCommand *command = new RemovePaneCommand(this, pane);
Chris@0 3660 CommandHistory::getInstance()->addCommand(command);
Chris@0 3661 }
Chris@0 3662
Chris@0 3663 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3664
Chris@0 3665 updateMenuStates();
Chris@0 3666 }
Chris@0 3667
Chris@0 3668 void
Chris@0 3669 MainWindow::deleteCurrentLayer()
Chris@0 3670 {
Chris@0 3671 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3672 if (pane) {
Chris@0 3673 Layer *layer = pane->getSelectedLayer();
Chris@0 3674 if (layer) {
Chris@0 3675 m_document->removeLayerFromView(pane, layer);
Chris@0 3676 }
Chris@0 3677 }
Chris@0 3678 updateMenuStates();
Chris@0 3679 }
Chris@0 3680
Chris@0 3681 void
Chris@0 3682 MainWindow::renameCurrentLayer()
Chris@0 3683 {
Chris@0 3684 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3685 if (pane) {
Chris@0 3686 Layer *layer = pane->getSelectedLayer();
Chris@0 3687 if (layer) {
Chris@0 3688 bool ok = false;
Chris@0 3689 QString newName = QInputDialog::getText
Chris@0 3690 (this, tr("Rename Layer"),
Chris@0 3691 tr("New name for this layer:"),
Chris@0 3692 QLineEdit::Normal, layer->objectName(), &ok);
Chris@0 3693 if (ok) {
Chris@0 3694 layer->setObjectName(newName);
Chris@95 3695 setupExistingLayersMenus();
Chris@0 3696 }
Chris@0 3697 }
Chris@0 3698 }
Chris@0 3699 }
Chris@0 3700
Chris@0 3701 void
Chris@59 3702 MainWindow::playSpeedChanged(int position)
Chris@0 3703 {
Chris@59 3704 PlaySpeedRangeMapper mapper(0, 200);
Chris@60 3705
Chris@60 3706 float percent = m_playSpeed->mappedValue();
Chris@60 3707
Chris@60 3708 float factor = mapper.getFactorForValue(percent);
Chris@60 3709
Chris@60 3710 // float factor = mapper.getFactorForPosition(position);
Chris@60 3711 // float percent = mapper.getValueForPosition(position);
Chris@60 3712
Chris@60 3713 std::cerr << "speed = " << position << " percent = " << percent << " factor = " << factor << std::endl;
Chris@60 3714
Chris@60 3715 //!!! bool slow = (position < 100);
Chris@59 3716 bool something = (position != 100);
Chris@60 3717 /*!!!
Chris@59 3718 int pc = lrintf(percent);
Chris@21 3719
Chris@21 3720 m_playSpeed->setToolTip(tr("Playback speed: %1%2%")
Chris@60 3721 .arg(!slow ? "+" : "")
Chris@21 3722 .arg(pc));
Chris@60 3723 */
Chris@25 3724 m_playSharpen->setEnabled(something);
Chris@26 3725 m_playMono->setEnabled(something);
Chris@25 3726 bool sharpen = (something && m_playSharpen->isChecked());
Chris@26 3727 bool mono = (something && m_playMono->isChecked());
Chris@26 3728 m_playSource->setTimeStretch(factor, sharpen, mono);
Chris@16 3729 }
Chris@16 3730
Chris@16 3731 void
Chris@16 3732 MainWindow::playSharpenToggled()
Chris@16 3733 {
Chris@21 3734 QSettings settings;
Chris@21 3735 settings.beginGroup("MainWindow");
Chris@21 3736 settings.setValue("playsharpen", m_playSharpen->isChecked());
Chris@21 3737 settings.endGroup();
Chris@21 3738
Chris@16 3739 playSpeedChanged(m_playSpeed->value());
Chris@0 3740 }
Chris@0 3741
Chris@0 3742 void
Chris@26 3743 MainWindow::playMonoToggled()
Chris@26 3744 {
Chris@26 3745 QSettings settings;
Chris@26 3746 settings.beginGroup("MainWindow");
Chris@26 3747 settings.setValue("playmono", m_playMono->isChecked());
Chris@26 3748 settings.endGroup();
Chris@26 3749
Chris@26 3750 playSpeedChanged(m_playSpeed->value());
Chris@26 3751 }
Chris@26 3752
Chris@26 3753 void
Chris@116 3754 MainWindow::playbackFrameChanged(unsigned long frame)
Chris@116 3755 {
Chris@116 3756 if (!(m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3757
Chris@116 3758 RealTime now = RealTime::frame2RealTime
Chris@116 3759 (frame, getMainModel()->getSampleRate());
Chris@116 3760
Chris@116 3761 if (now.sec == m_lastPlayStatusSec) return;
Chris@116 3762
Chris@116 3763 RealTime then = RealTime::frame2RealTime
Chris@116 3764 (m_playSource->getPlayEndFrame(), getMainModel()->getSampleRate());
Chris@116 3765
Chris@116 3766 QString nowStr;
Chris@116 3767 QString thenStr;
Chris@116 3768 QString remainingStr;
Chris@116 3769
Chris@116 3770 if (then.sec > 10) {
Chris@116 3771 nowStr = now.toSecText().c_str();
Chris@116 3772 thenStr = then.toSecText().c_str();
Chris@116 3773 remainingStr = (then - now).toSecText().c_str();
Chris@116 3774 m_lastPlayStatusSec = now.sec;
Chris@116 3775 } else {
Chris@116 3776 nowStr = now.toText(true).c_str();
Chris@116 3777 thenStr = then.toText(true).c_str();
Chris@116 3778 remainingStr = (then - now).toText(true).c_str();
Chris@116 3779 }
Chris@116 3780
Chris@116 3781 m_myStatusMessage = tr("Playing: %1 of %2 (%3 remaining)")
Chris@116 3782 .arg(nowStr).arg(thenStr).arg(remainingStr);
Chris@116 3783
Chris@116 3784 statusBar()->showMessage(m_myStatusMessage);
Chris@116 3785 }
Chris@116 3786
Chris@116 3787 void
Chris@116 3788 MainWindow::globalCentreFrameChanged(unsigned long frame)
Chris@116 3789 {
Chris@116 3790 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3791 Pane *p = 0;
Chris@116 3792 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3793 if (!p->getFollowGlobalPan()) return;
Chris@116 3794 updateVisibleRangeDisplay(p);
Chris@116 3795 }
Chris@116 3796
Chris@116 3797 void
Chris@116 3798 MainWindow::viewCentreFrameChanged(View *v, unsigned long frame)
Chris@116 3799 {
Chris@116 3800 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3801 Pane *p = 0;
Chris@116 3802 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3803 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 3804 }
Chris@116 3805
Chris@116 3806 void
Chris@116 3807 MainWindow::viewZoomLevelChanged(View *v, unsigned long zoom, bool locked)
Chris@116 3808 {
Chris@116 3809 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 3810 Pane *p = 0;
Chris@116 3811 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 3812 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 3813 }
Chris@116 3814
Chris@116 3815 void
Chris@116 3816 MainWindow::updateVisibleRangeDisplay(Pane *p) const
Chris@116 3817 {
Chris@116 3818 if (!getMainModel() || !p) {
Chris@116 3819 return;
Chris@116 3820 }
Chris@116 3821
Chris@117 3822 bool haveSelection = false;
Chris@117 3823 size_t startFrame = 0, endFrame = 0;
Chris@117 3824
Chris@117 3825 if (m_viewManager && m_viewManager->haveInProgressSelection()) {
Chris@117 3826
Chris@117 3827 bool exclusive = false;
Chris@117 3828 Selection s = m_viewManager->getInProgressSelection(exclusive);
Chris@117 3829
Chris@117 3830 if (!s.isEmpty()) {
Chris@117 3831 haveSelection = true;
Chris@117 3832 startFrame = s.getStartFrame();
Chris@117 3833 endFrame = s.getEndFrame();
Chris@117 3834 }
Chris@117 3835 }
Chris@117 3836
Chris@117 3837 if (!haveSelection) {
Chris@117 3838 startFrame = p->getFirstVisibleFrame();
Chris@117 3839 endFrame = p->getLastVisibleFrame();
Chris@117 3840 }
Chris@117 3841
Chris@116 3842 RealTime start = RealTime::frame2RealTime
Chris@117 3843 (startFrame, getMainModel()->getSampleRate());
Chris@116 3844
Chris@116 3845 RealTime end = RealTime::frame2RealTime
Chris@117 3846 (endFrame, getMainModel()->getSampleRate());
Chris@116 3847
Chris@116 3848 RealTime duration = end - start;
Chris@116 3849
Chris@116 3850 QString startStr, endStr, durationStr;
Chris@116 3851 startStr = start.toText(true).c_str();
Chris@116 3852 endStr = end.toText(true).c_str();
Chris@116 3853 durationStr = duration.toText(true).c_str();
Chris@116 3854
Chris@117 3855 if (haveSelection) {
Chris@117 3856 m_myStatusMessage = tr("Selection: %1 to %2 (duration %3)")
Chris@117 3857 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 3858 } else {
Chris@117 3859 m_myStatusMessage = tr("Visible: %1 to %2 (duration %3)")
Chris@117 3860 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 3861 }
Chris@116 3862
Chris@116 3863 statusBar()->showMessage(m_myStatusMessage);
Chris@116 3864 }
Chris@116 3865
Chris@116 3866 void
Chris@0 3867 MainWindow::outputLevelsChanged(float left, float right)
Chris@0 3868 {
Chris@0 3869 m_fader->setPeakLeft(left);
Chris@0 3870 m_fader->setPeakRight(right);
Chris@0 3871 }
Chris@0 3872
Chris@0 3873 void
Chris@0 3874 MainWindow::sampleRateMismatch(size_t requested, size_t actual,
Chris@0 3875 bool willResample)
Chris@0 3876 {
Chris@0 3877 if (!willResample) {
Chris@0 3878 //!!! more helpful message needed
Chris@0 3879 QMessageBox::information
Chris@0 3880 (this, tr("Sample rate mismatch"),
Chris@118 3881 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 3882 .arg(requested).arg(actual));
Chris@0 3883 }
Chris@0 3884
Chris@0 3885 updateDescriptionLabel();
Chris@0 3886 }
Chris@0 3887
Chris@0 3888 void
Chris@42 3889 MainWindow::audioOverloadPluginDisabled()
Chris@42 3890 {
Chris@42 3891 QMessageBox::information
Chris@42 3892 (this, tr("Audio processing overload"),
Chris@42 3893 tr("Audio effects plugin auditioning has been disabled\ndue to a processing overload."));
Chris@42 3894 }
Chris@42 3895
Chris@42 3896 void
Chris@0 3897 MainWindow::layerAdded(Layer *layer)
Chris@0 3898 {
Chris@0 3899 // std::cerr << "MainWindow::layerAdded(" << layer << ")" << std::endl;
Chris@0 3900 // setupExistingLayersMenu();
Chris@0 3901 updateMenuStates();
Chris@0 3902 }
Chris@0 3903
Chris@0 3904 void
Chris@0 3905 MainWindow::layerRemoved(Layer *layer)
Chris@0 3906 {
Chris@0 3907 // std::cerr << "MainWindow::layerRemoved(" << layer << ")" << std::endl;
Chris@95 3908 setupExistingLayersMenus();
Chris@0 3909 updateMenuStates();
Chris@0 3910 }
Chris@0 3911
Chris@0 3912 void
Chris@0 3913 MainWindow::layerAboutToBeDeleted(Layer *layer)
Chris@0 3914 {
Chris@0 3915 // std::cerr << "MainWindow::layerAboutToBeDeleted(" << layer << ")" << std::endl;
Chris@0 3916 if (layer == m_timeRulerLayer) {
Chris@0 3917 // std::cerr << "(this is the time ruler layer)" << std::endl;
Chris@0 3918 m_timeRulerLayer = 0;
Chris@0 3919 }
Chris@0 3920 }
Chris@0 3921
Chris@0 3922 void
Chris@0 3923 MainWindow::layerInAView(Layer *layer, bool inAView)
Chris@0 3924 {
Chris@0 3925 // std::cerr << "MainWindow::layerInAView(" << layer << "," << inAView << ")" << std::endl;
Chris@0 3926
Chris@0 3927 // Check whether we need to add or remove model from play source
Chris@0 3928 Model *model = layer->getModel();
Chris@0 3929 if (model) {
Chris@0 3930 if (inAView) {
Chris@0 3931 m_playSource->addModel(model);
Chris@0 3932 } else {
Chris@0 3933 bool found = false;
Chris@0 3934 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3935 Pane *pane = m_paneStack->getPane(i);
Chris@0 3936 if (!pane) continue;
Chris@0 3937 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3938 Layer *pl = pane->getLayer(j);
Chris@0 3939 if (pl && pl->getModel() == model) {
Chris@0 3940 found = true;
Chris@0 3941 break;
Chris@0 3942 }
Chris@0 3943 }
Chris@0 3944 if (found) break;
Chris@0 3945 }
Chris@0 3946 if (!found) m_playSource->removeModel(model);
Chris@0 3947 }
Chris@0 3948 }
Chris@0 3949
Chris@95 3950 setupExistingLayersMenus();
Chris@0 3951 updateMenuStates();
Chris@0 3952 }
Chris@0 3953
Chris@0 3954 void
Chris@0 3955 MainWindow::modelAdded(Model *model)
Chris@0 3956 {
Chris@0 3957 // std::cerr << "MainWindow::modelAdded(" << model << ")" << std::endl;
Chris@0 3958 m_playSource->addModel(model);
Chris@66 3959 if (dynamic_cast<DenseTimeValueModel *>(model)) {
Chris@66 3960 setupPaneAndLayerMenus();
Chris@66 3961 }
Chris@0 3962 }
Chris@0 3963
Chris@0 3964 void
Chris@0 3965 MainWindow::mainModelChanged(WaveFileModel *model)
Chris@0 3966 {
Chris@0 3967 // std::cerr << "MainWindow::mainModelChanged(" << model << ")" << std::endl;
Chris@0 3968 updateDescriptionLabel();
Chris@0 3969 m_panLayer->setModel(model);
Chris@0 3970 if (model) m_viewManager->setMainModelSampleRate(model->getSampleRate());
Chris@46 3971 if (model && !m_playTarget && m_audioOutput) createPlayTarget();
Chris@0 3972 }
Chris@0 3973
Chris@0 3974 void
Chris@0 3975 MainWindow::modelAboutToBeDeleted(Model *model)
Chris@0 3976 {
Chris@0 3977 // std::cerr << "MainWindow::modelAboutToBeDeleted(" << model << ")" << std::endl;
Chris@0 3978 m_playSource->removeModel(model);
Chris@91 3979 FFTDataServer::modelAboutToBeDeleted(model);
Chris@0 3980 }
Chris@0 3981
Chris@0 3982 void
Chris@0 3983 MainWindow::modelGenerationFailed(QString transformName)
Chris@0 3984 {
Chris@0 3985 QMessageBox::warning
Chris@0 3986 (this,
Chris@0 3987 tr("Failed to generate layer"),
Chris@34 3988 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 3989 .arg(transformName),
Chris@0 3990 QMessageBox::Ok, 0);
Chris@0 3991 }
Chris@0 3992
Chris@0 3993 void
Chris@0 3994 MainWindow::modelRegenerationFailed(QString layerName, QString transformName)
Chris@0 3995 {
Chris@0 3996 QMessageBox::warning
Chris@0 3997 (this,
Chris@0 3998 tr("Failed to regenerate layer"),
Chris@34 3999 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 4000 .arg(layerName).arg(transformName),
Chris@0 4001 QMessageBox::Ok, 0);
Chris@0 4002 }
Chris@0 4003
Chris@0 4004 void
Chris@0 4005 MainWindow::rightButtonMenuRequested(Pane *pane, QPoint position)
Chris@0 4006 {
Chris@0 4007 // std::cerr << "MainWindow::rightButtonMenuRequested(" << pane << ", " << position.x() << ", " << position.y() << ")" << std::endl;
Chris@0 4008 m_paneStack->setCurrentPane(pane);
Chris@0 4009 m_rightButtonMenu->popup(position);
Chris@0 4010 }
Chris@0 4011
Chris@0 4012 void
Chris@73 4013 MainWindow::propertyStacksResized()
Chris@73 4014 {
Chris@73 4015 /*
Chris@73 4016 std::cerr << "MainWindow::propertyStacksResized" << std::endl;
Chris@73 4017 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4018 if (pane && m_overview) {
Chris@73 4019 std::cerr << "Fixed width: " << pane->width() << std::endl;
Chris@73 4020 m_overview->setFixedWidth(pane->width());
Chris@73 4021 }
Chris@73 4022 */
Chris@73 4023 }
Chris@73 4024
Chris@73 4025 void
Chris@0 4026 MainWindow::showLayerTree()
Chris@0 4027 {
Chris@0 4028 QTreeView *view = new QTreeView();
Chris@0 4029 LayerTreeModel *tree = new LayerTreeModel(m_paneStack);
Chris@0 4030 view->expand(tree->index(0, 0, QModelIndex()));
Chris@0 4031 view->setModel(tree);
Chris@0 4032 view->show();
Chris@0 4033 }
Chris@0 4034
Chris@0 4035 void
Chris@69 4036 MainWindow::pollOSC()
Chris@69 4037 {
Chris@70 4038 if (!m_oscQueue || m_oscQueue->isEmpty()) return;
Chris@69 4039 std::cerr << "MainWindow::pollOSC: have " << m_oscQueue->getMessagesAvailable() << " messages" << std::endl;
Chris@69 4040
Chris@70 4041 if (m_openingAudioFile) return;
Chris@70 4042
Chris@69 4043 OSCMessage message = m_oscQueue->readMessage();
Chris@69 4044
Chris@69 4045 if (message.getTarget() != 0) {
Chris@69 4046 return; //!!! for now -- this class is target 0, others not handled yet
Chris@69 4047 }
Chris@69 4048
Chris@69 4049 handleOSCMessage(message);
Chris@69 4050 }
Chris@69 4051
Chris@69 4052 void
Chris@69 4053 MainWindow::handleOSCMessage(const OSCMessage &message)
Chris@69 4054 {
Chris@70 4055 std::cerr << "MainWindow::handleOSCMessage: thread id = "
Chris@70 4056 << QThread::currentThreadId() << std::endl;
Chris@70 4057
Chris@69 4058 // This large function should really be abstracted out.
Chris@69 4059
Chris@69 4060 if (message.getMethod() == "open") {
Chris@69 4061
Chris@69 4062 if (message.getArgCount() == 1 &&
Chris@69 4063 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4064 QString path = message.getArg(0).toString();
Chris@82 4065 if (openSomeFile(path, ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4066 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4067 << path.toStdString() << "\"" << std::endl;
Chris@69 4068 }
Chris@69 4069 //!!! we really need to spin here and not return until the
Chris@69 4070 // file has been completely decoded...
Chris@69 4071 }
Chris@69 4072
Chris@69 4073 } else if (message.getMethod() == "openadditional") {
Chris@69 4074
Chris@69 4075 if (message.getArgCount() == 1 &&
Chris@69 4076 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4077 QString path = message.getArg(0).toString();
Chris@82 4078 if (openSomeFile(path, CreateAdditionalModel) != FileOpenSucceeded) {
Chris@69 4079 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4080 << path.toStdString() << "\"" << std::endl;
Chris@69 4081 }
Chris@69 4082 }
Chris@69 4083
Chris@69 4084 } else if (message.getMethod() == "recent" ||
Chris@69 4085 message.getMethod() == "last") {
Chris@69 4086
Chris@69 4087 int n = 0;
Chris@69 4088 if (message.getMethod() == "recent" &&
Chris@69 4089 message.getArgCount() == 1 &&
Chris@69 4090 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4091 n = message.getArg(0).toInt() - 1;
Chris@69 4092 }
Chris@69 4093 std::vector<QString> recent = m_recentFiles.getRecent();
Chris@69 4094 if (n >= 0 && n < recent.size()) {
Chris@82 4095 if (openSomeFile(recent[n], ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4096 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4097 << recent[n].toStdString() << "\"" << std::endl;
Chris@69 4098 }
Chris@69 4099 }
Chris@69 4100
Chris@69 4101 } else if (message.getMethod() == "save") {
Chris@69 4102
Chris@69 4103 QString path;
Chris@69 4104 if (message.getArgCount() == 1 &&
Chris@69 4105 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4106 path = message.getArg(0).toString();
Chris@69 4107 if (QFileInfo(path).exists()) {
Chris@69 4108 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in save" << std::endl;
Chris@69 4109 } else {
Chris@69 4110 saveSessionFile(path);
Chris@69 4111 }
Chris@69 4112 }
Chris@69 4113
Chris@69 4114 } else if (message.getMethod() == "export") {
Chris@69 4115
Chris@69 4116 QString path;
Chris@69 4117 if (getMainModel()) {
Chris@69 4118 if (message.getArgCount() == 1 &&
Chris@69 4119 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4120 path = message.getArg(0).toString();
Chris@69 4121 if (QFileInfo(path).exists()) {
Chris@69 4122 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in export" << std::endl;
Chris@69 4123 } else {
Chris@69 4124 WavFileWriter writer(path,
Chris@69 4125 getMainModel()->getSampleRate(),
Chris@69 4126 getMainModel()->getChannelCount());
Chris@69 4127 MultiSelection ms = m_viewManager->getSelection();
Chris@69 4128 if (!ms.getSelections().empty()) {
Chris@69 4129 writer.writeModel(getMainModel(), &ms);
Chris@69 4130 } else {
Chris@69 4131 writer.writeModel(getMainModel());
Chris@69 4132 }
Chris@69 4133 }
Chris@69 4134 }
Chris@69 4135 }
Chris@69 4136
Chris@69 4137 } else if (message.getMethod() == "jump" ||
Chris@69 4138 message.getMethod() == "play") {
Chris@69 4139
Chris@69 4140 if (getMainModel()) {
Chris@69 4141
Chris@69 4142 unsigned long frame = m_viewManager->getPlaybackFrame();
Chris@69 4143 bool selection = false;
Chris@69 4144 bool play = (message.getMethod() == "play");
Chris@69 4145
Chris@69 4146 if (message.getArgCount() == 1) {
Chris@69 4147
Chris@69 4148 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4149 message.getArg(0).toString() == "selection") {
Chris@69 4150
Chris@69 4151 selection = true;
Chris@69 4152
Chris@69 4153 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4154 message.getArg(0).toString() == "end") {
Chris@69 4155
Chris@69 4156 frame = getMainModel()->getEndFrame();
Chris@69 4157
Chris@69 4158 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4159
Chris@69 4160 double time = message.getArg(0).toDouble();
Chris@69 4161 if (time < 0.0) time = 0.0;
Chris@69 4162
Chris@69 4163 frame = lrint(time * getMainModel()->getSampleRate());
Chris@69 4164 }
Chris@69 4165 }
Chris@69 4166
Chris@69 4167 if (frame > getMainModel()->getEndFrame()) {
Chris@69 4168 frame = getMainModel()->getEndFrame();
Chris@69 4169 }
Chris@69 4170
Chris@69 4171 if (play) {
Chris@69 4172 m_viewManager->setPlaySelectionMode(selection);
Chris@69 4173 }
Chris@69 4174
Chris@69 4175 if (selection) {
Chris@69 4176 MultiSelection::SelectionList sl = m_viewManager->getSelections();
Chris@69 4177 if (!sl.empty()) {
Chris@69 4178 frame = sl.begin()->getStartFrame();
Chris@69 4179 }
Chris@69 4180 }
Chris@69 4181
Chris@69 4182 m_viewManager->setPlaybackFrame(frame);
Chris@69 4183
Chris@69 4184 if (play && !m_playSource->isPlaying()) {
Chris@69 4185 m_playSource->play(frame);
Chris@69 4186 }
Chris@69 4187 }
Chris@69 4188
Chris@69 4189 } else if (message.getMethod() == "stop") {
Chris@69 4190
Chris@69 4191 if (m_playSource->isPlaying()) m_playSource->stop();
Chris@69 4192
Chris@69 4193 } else if (message.getMethod() == "loop") {
Chris@69 4194
Chris@69 4195 if (message.getArgCount() == 1 &&
Chris@69 4196 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4197
Chris@69 4198 QString str = message.getArg(0).toString();
Chris@69 4199 if (str == "on") {
Chris@69 4200 m_viewManager->setPlayLoopMode(true);
Chris@69 4201 } else if (str == "off") {
Chris@69 4202 m_viewManager->setPlayLoopMode(false);
Chris@69 4203 }
Chris@69 4204 }
Chris@69 4205
Chris@69 4206 } else if (message.getMethod() == "select" ||
Chris@69 4207 message.getMethod() == "addselect") {
Chris@69 4208
Chris@69 4209 if (getMainModel()) {
Chris@69 4210
Chris@73 4211 int f0 = getMainModel()->getStartFrame();
Chris@73 4212 int f1 = getMainModel()->getEndFrame();
Chris@69 4213
Chris@69 4214 bool done = false;
Chris@69 4215
Chris@69 4216 if (message.getArgCount() == 2 &&
Chris@69 4217 message.getArg(0).canConvert(QVariant::Double) &&
Chris@69 4218 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4219
Chris@69 4220 double t0 = message.getArg(0).toDouble();
Chris@69 4221 double t1 = message.getArg(1).toDouble();
Chris@69 4222 if (t1 < t0) { double temp = t0; t0 = t1; t1 = temp; }
Chris@69 4223 if (t0 < 0.0) t0 = 0.0;
Chris@69 4224 if (t1 < 0.0) t1 = 0.0;
Chris@69 4225
Chris@69 4226 f0 = lrint(t0 * getMainModel()->getSampleRate());
Chris@69 4227 f1 = lrint(t1 * getMainModel()->getSampleRate());
Chris@73 4228
Chris@73 4229 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4230 Layer *layer = 0;
Chris@73 4231 if (pane) layer = pane->getSelectedLayer();
Chris@73 4232 if (layer) {
Chris@73 4233 size_t resolution;
Chris@73 4234 layer->snapToFeatureFrame(pane, f0, resolution,
Chris@73 4235 Layer::SnapLeft);
Chris@73 4236 layer->snapToFeatureFrame(pane, f1, resolution,
Chris@73 4237 Layer::SnapRight);
Chris@73 4238 }
Chris@69 4239
Chris@69 4240 } else if (message.getArgCount() == 1 &&
Chris@69 4241 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4242
Chris@69 4243 QString str = message.getArg(0).toString();
Chris@69 4244 if (str == "none") {
Chris@69 4245 m_viewManager->clearSelections();
Chris@69 4246 done = true;
Chris@69 4247 }
Chris@69 4248 }
Chris@69 4249
Chris@69 4250 if (!done) {
Chris@69 4251 if (message.getMethod() == "select") {
Chris@69 4252 m_viewManager->setSelection(Selection(f0, f1));
Chris@69 4253 } else {
Chris@69 4254 m_viewManager->addSelection(Selection(f0, f1));
Chris@69 4255 }
Chris@69 4256 }
Chris@69 4257 }
Chris@69 4258
Chris@69 4259 } else if (message.getMethod() == "add") {
Chris@69 4260
Chris@69 4261 if (getMainModel()) {
Chris@69 4262
Chris@69 4263 if (message.getArgCount() >= 1 &&
Chris@69 4264 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4265
Chris@69 4266 int channel = -1;
Chris@69 4267 if (message.getArgCount() == 2 &&
Chris@69 4268 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4269 channel = message.getArg(0).toInt();
Chris@69 4270 if (channel < -1 ||
Chris@69 4271 channel > getMainModel()->getChannelCount()) {
Chris@69 4272 std::cerr << "WARNING: MainWindow::handleOSCMessage: channel "
Chris@69 4273 << channel << " out of range" << std::endl;
Chris@69 4274 channel = -1;
Chris@69 4275 }
Chris@69 4276 }
Chris@69 4277
Chris@69 4278 QString str = message.getArg(0).toString();
Chris@69 4279
Chris@69 4280 LayerFactory::LayerType type =
Chris@69 4281 LayerFactory::getInstance()->getLayerTypeForName(str);
Chris@69 4282
Chris@69 4283 if (type == LayerFactory::UnknownLayer) {
Chris@69 4284 std::cerr << "WARNING: MainWindow::handleOSCMessage: unknown layer "
Chris@69 4285 << "type " << str.toStdString() << std::endl;
Chris@69 4286 } else {
Chris@69 4287
Chris@69 4288 PaneConfiguration configuration(type,
Chris@69 4289 getMainModel(),
Chris@69 4290 channel);
Chris@69 4291
Chris@69 4292 addPane(configuration,
Chris@69 4293 tr("Add %1 Pane")
Chris@69 4294 .arg(LayerFactory::getInstance()->
Chris@69 4295 getLayerPresentationName(type)));
Chris@69 4296 }
Chris@69 4297 }
Chris@69 4298 }
Chris@69 4299
Chris@69 4300 } else if (message.getMethod() == "undo") {
Chris@69 4301
Chris@69 4302 CommandHistory::getInstance()->undo();
Chris@69 4303
Chris@69 4304 } else if (message.getMethod() == "redo") {
Chris@69 4305
Chris@69 4306 CommandHistory::getInstance()->redo();
Chris@69 4307
Chris@69 4308 } else if (message.getMethod() == "set") {
Chris@69 4309
Chris@70 4310 if (message.getArgCount() == 2 &&
Chris@69 4311 message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4312 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4313
Chris@69 4314 QString property = message.getArg(0).toString();
Chris@69 4315 float value = (float)message.getArg(1).toDouble();
Chris@69 4316
Chris@69 4317 if (property == "gain") {
Chris@69 4318 if (value < 0.0) value = 0.0;
Chris@69 4319 m_fader->setValue(value);
Chris@69 4320 if (m_playTarget) m_playTarget->setOutputGain(value);
Chris@69 4321 } else if (property == "speedup") {
Chris@69 4322 m_playSpeed->setMappedValue(value);
Chris@69 4323 } else if (property == "overlays") {
Chris@69 4324 if (value < 0.5) {
Chris@69 4325 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@69 4326 } else if (value < 1.5) {
Chris@90 4327 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@90 4328 } else if (value < 2.5) {
Chris@90 4329 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@69 4330 } else {
Chris@69 4331 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@69 4332 }
Chris@70 4333 } else if (property == "zoomwheels") {
Chris@70 4334 m_viewManager->setZoomWheelsEnabled(value > 0.5);
Chris@72 4335 } else if (property == "propertyboxes") {
Chris@72 4336 bool toggle = ((value < 0.5) !=
Chris@72 4337 (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks));
Chris@72 4338 if (toggle) togglePropertyBoxes();
Chris@70 4339 }
Chris@70 4340
Chris@70 4341 } else {
Chris@70 4342 PropertyContainer *container = 0;
Chris@70 4343 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4344 if (pane &&
Chris@70 4345 message.getArgCount() == 3 &&
Chris@70 4346 message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4347 message.getArg(1).canConvert(QVariant::String) &&
Chris@70 4348 message.getArg(2).canConvert(QVariant::String)) {
Chris@70 4349 if (message.getArg(0).toString() == "pane") {
Chris@70 4350 container = pane->getPropertyContainer(0);
Chris@70 4351 } else if (message.getArg(0).toString() == "layer") {
Chris@70 4352 container = pane->getSelectedLayer();
Chris@70 4353 }
Chris@70 4354 }
Chris@70 4355 if (container) {
Chris@70 4356 QString nameString = message.getArg(1).toString();
Chris@70 4357 QString valueString = message.getArg(2).toString();
Chris@70 4358 container->setPropertyWithCommand(nameString, valueString);
Chris@69 4359 }
Chris@69 4360 }
Chris@69 4361
Chris@69 4362 } else if (message.getMethod() == "setcurrent") {
Chris@69 4363
Chris@69 4364 int paneIndex = -1, layerIndex = -1;
Chris@69 4365 bool wantLayer = false;
Chris@69 4366
Chris@69 4367 if (message.getArgCount() >= 1 &&
Chris@69 4368 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4369
Chris@69 4370 paneIndex = message.getArg(0).toInt() - 1;
Chris@69 4371
Chris@69 4372 if (message.getArgCount() >= 2 &&
Chris@69 4373 message.getArg(1).canConvert(QVariant::Int)) {
Chris@69 4374 wantLayer = true;
Chris@69 4375 layerIndex = message.getArg(1).toInt() - 1;
Chris@69 4376 }
Chris@69 4377 }
Chris@69 4378
Chris@69 4379 if (paneIndex >= 0 && paneIndex < m_paneStack->getPaneCount()) {
Chris@69 4380 Pane *pane = m_paneStack->getPane(paneIndex);
Chris@70 4381 m_paneStack->setCurrentPane(pane);
Chris@69 4382 if (layerIndex >= 0 && layerIndex < pane->getLayerCount()) {
Chris@69 4383 Layer *layer = pane->getLayer(layerIndex);
Chris@69 4384 m_paneStack->setCurrentLayer(pane, layer);
Chris@69 4385 } else if (wantLayer && layerIndex == -1) {
Chris@69 4386 m_paneStack->setCurrentLayer(pane, 0);
Chris@69 4387 }
Chris@69 4388 }
Chris@69 4389
Chris@69 4390 } else if (message.getMethod() == "delete") {
Chris@69 4391
Chris@69 4392 if (message.getArgCount() == 1 &&
Chris@69 4393 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4394
Chris@69 4395 QString target = message.getArg(0).toString();
Chris@69 4396
Chris@69 4397 if (target == "pane") {
Chris@69 4398
Chris@69 4399 deleteCurrentPane();
Chris@69 4400
Chris@69 4401 } else if (target == "layer") {
Chris@69 4402
Chris@69 4403 deleteCurrentLayer();
Chris@69 4404
Chris@69 4405 } else {
Chris@69 4406
Chris@69 4407 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown delete target " << target.toStdString() << std::endl;
Chris@69 4408 }
Chris@69 4409 }
Chris@69 4410
Chris@69 4411 } else if (message.getMethod() == "zoom") {
Chris@69 4412
Chris@69 4413 if (message.getArgCount() == 1) {
Chris@69 4414 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4415 message.getArg(0).toString() == "in") {
Chris@69 4416 zoomIn();
Chris@69 4417 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4418 message.getArg(0).toString() == "out") {
Chris@69 4419 zoomOut();
Chris@69 4420 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4421 message.getArg(0).toString() == "default") {
Chris@69 4422 zoomDefault();
Chris@69 4423 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4424 double level = message.getArg(0).toDouble();
Chris@69 4425 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@69 4426 if (level < 1.0) level = 1.0;
Chris@69 4427 if (currentPane) currentPane->setZoomLevel(lrint(level));
Chris@69 4428 }
Chris@69 4429 }
Chris@69 4430
Chris@73 4431 } else if (message.getMethod() == "zoomvertical") {
Chris@73 4432
Chris@73 4433 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4434 Layer *layer = 0;
Chris@73 4435 if (pane && pane->getLayerCount() > 0) {
Chris@73 4436 layer = pane->getLayer(pane->getLayerCount() - 1);
Chris@73 4437 }
Chris@73 4438 int defaultStep = 0;
Chris@73 4439 int steps = 0;
Chris@73 4440 if (layer) {
Chris@73 4441 steps = layer->getVerticalZoomSteps(defaultStep);
Chris@73 4442 if (message.getArgCount() == 1 && steps > 0) {
Chris@73 4443 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4444 message.getArg(0).toString() == "in") {
Chris@73 4445 int step = layer->getCurrentVerticalZoomStep() + 1;
Chris@73 4446 if (step < steps) layer->setVerticalZoomStep(step);
Chris@73 4447 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4448 message.getArg(0).toString() == "out") {
Chris@73 4449 int step = layer->getCurrentVerticalZoomStep() - 1;
Chris@73 4450 if (step >= 0) layer->setVerticalZoomStep(step);
Chris@73 4451 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4452 message.getArg(0).toString() == "default") {
Chris@73 4453 layer->setVerticalZoomStep(defaultStep);
Chris@73 4454 }
Chris@73 4455 } else if (message.getArgCount() == 2) {
Chris@73 4456 if (message.getArg(0).canConvert(QVariant::Double) &&
Chris@73 4457 message.getArg(1).canConvert(QVariant::Double)) {
Chris@73 4458 double min = message.getArg(0).toDouble();
Chris@73 4459 double max = message.getArg(1).toDouble();
Chris@73 4460 layer->setDisplayExtents(min, max);
Chris@73 4461 }
Chris@73 4462 }
Chris@73 4463 }
Chris@73 4464
Chris@70 4465 } else if (message.getMethod() == "quit") {
Chris@70 4466
Chris@70 4467 m_abandoning = true;
Chris@70 4468 close();
Chris@70 4469
Chris@70 4470 } else if (message.getMethod() == "resize") {
Chris@70 4471
Chris@70 4472 if (message.getArgCount() == 2) {
Chris@70 4473
Chris@70 4474 int width = 0, height = 0;
Chris@70 4475
Chris@70 4476 if (message.getArg(1).canConvert(QVariant::Int)) {
Chris@70 4477
Chris@70 4478 height = message.getArg(1).toInt();
Chris@70 4479
Chris@70 4480 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4481 message.getArg(0).toString() == "pane") {
Chris@70 4482
Chris@70 4483 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4484 if (pane) pane->resize(pane->width(), height);
Chris@70 4485
Chris@70 4486 } else if (message.getArg(0).canConvert(QVariant::Int)) {
Chris@70 4487
Chris@70 4488 width = message.getArg(0).toInt();
Chris@70 4489 resize(width, height);
Chris@70 4490 }
Chris@70 4491 }
Chris@70 4492 }
Chris@70 4493
Chris@70 4494 } else if (message.getMethod() == "transform") {
Chris@70 4495
Chris@70 4496 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4497
Chris@70 4498 if (getMainModel() &&
Chris@70 4499 pane &&
Chris@70 4500 message.getArgCount() == 1 &&
Chris@70 4501 message.getArg(0).canConvert(QVariant::String)) {
Chris@70 4502
Chris@107 4503 TransformId transform = message.getArg(0).toString();
Chris@70 4504
Chris@70 4505 Layer *newLayer = m_document->createDerivedLayer
Chris@70 4506 (transform,
Chris@70 4507 getMainModel(),
Chris@73 4508 TransformFactory::getInstance()->getDefaultContextForTransform
Chris@73 4509 (transform, getMainModel()),
Chris@70 4510 "");
Chris@70 4511
Chris@70 4512 if (newLayer) {
Chris@70 4513 m_document->addLayerToView(pane, newLayer);
Chris@70 4514 m_recentTransforms.add(transform);
Chris@70 4515 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@70 4516 }
Chris@70 4517 }
Chris@70 4518
Chris@69 4519 } else {
Chris@69 4520 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown or unsupported "
Chris@69 4521 << "method \"" << message.getMethod().toStdString()
Chris@69 4522 << "\"" << std::endl;
Chris@69 4523 }
Chris@69 4524
Chris@69 4525 }
Chris@69 4526
Chris@69 4527 void
Chris@0 4528 MainWindow::preferences()
Chris@0 4529 {
Chris@0 4530 if (!m_preferencesDialog.isNull()) {
Chris@0 4531 m_preferencesDialog->show();
Chris@0 4532 m_preferencesDialog->raise();
Chris@0 4533 return;
Chris@0 4534 }
Chris@0 4535
Chris@0 4536 m_preferencesDialog = new PreferencesDialog(this);
Chris@0 4537
Chris@0 4538 // DeleteOnClose is safe here, because m_preferencesDialog is a
Chris@0 4539 // QPointer that will be zeroed when the dialog is deleted. We
Chris@0 4540 // use it in preference to leaving the dialog lying around because
Chris@0 4541 // if you Cancel the dialog, it resets the preferences state
Chris@0 4542 // without resetting its own widgets, so its state will be
Chris@0 4543 // incorrect when next shown unless we construct it afresh
Chris@0 4544 m_preferencesDialog->setAttribute(Qt::WA_DeleteOnClose);
Chris@0 4545
Chris@0 4546 m_preferencesDialog->show();
Chris@0 4547 }
Chris@0 4548
Chris@0 4549 void
Chris@90 4550 MainWindow::mouseEnteredWidget()
Chris@90 4551 {
Chris@90 4552 QWidget *w = dynamic_cast<QWidget *>(sender());
Chris@90 4553 if (!w) return;
Chris@90 4554
Chris@90 4555 if (w == m_fader) {
Chris@116 4556 contextHelpChanged(tr("Adjust the master playback level"));
Chris@90 4557 } else if (w == m_playSpeed) {
Chris@116 4558 contextHelpChanged(tr("Adjust the master playback speed"));
Chris@90 4559 } else if (w == m_playSharpen && w->isEnabled()) {
Chris@116 4560 contextHelpChanged(tr("Toggle transient sharpening for playback time scaling"));
Chris@90 4561 } else if (w == m_playMono && w->isEnabled()) {
Chris@116 4562 contextHelpChanged(tr("Toggle mono mode for playback time scaling"));
Chris@90 4563 }
Chris@90 4564 }
Chris@90 4565
Chris@90 4566 void
Chris@90 4567 MainWindow::mouseLeftWidget()
Chris@90 4568 {
Chris@116 4569 contextHelpChanged("");
Chris@116 4570 }
Chris@116 4571
Chris@116 4572 void
Chris@117 4573 MainWindow::inProgressSelectionChanged()
Chris@117 4574 {
Chris@117 4575 Pane *currentPane = 0;
Chris@117 4576 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 4577 if (currentPane) updateVisibleRangeDisplay(currentPane);
Chris@117 4578 }
Chris@117 4579
Chris@117 4580 void
Chris@116 4581 MainWindow::contextHelpChanged(const QString &s)
Chris@116 4582 {
Chris@116 4583 if (s == "" && m_myStatusMessage != "") {
Chris@116 4584 statusBar()->showMessage(m_myStatusMessage);
Chris@116 4585 return;
Chris@116 4586 }
Chris@116 4587 statusBar()->showMessage(s);
Chris@90 4588 }
Chris@90 4589
Chris@90 4590 void
Chris@0 4591 MainWindow::website()
Chris@0 4592 {
Chris@0 4593 openHelpUrl(tr("http://www.sonicvisualiser.org/"));
Chris@0 4594 }
Chris@0 4595
Chris@0 4596 void
Chris@0 4597 MainWindow::help()
Chris@0 4598 {
Chris@126 4599 openHelpUrl(tr("http://www.sonicvisualiser.org/doc/reference/1.0/en/"));
Chris@0 4600 }
Chris@0 4601
Chris@0 4602 void
Chris@0 4603 MainWindow::openHelpUrl(QString url)
Chris@0 4604 {
Chris@0 4605 // This method mostly lifted from Qt Assistant source code
Chris@0 4606
Chris@0 4607 QProcess *process = new QProcess(this);
Chris@0 4608 connect(process, SIGNAL(finished(int)), process, SLOT(deleteLater()));
Chris@0 4609
Chris@0 4610 QStringList args;
Chris@0 4611
Chris@0 4612 #ifdef Q_OS_MAC
Chris@0 4613 args.append(url);
Chris@0 4614 process->start("open", args);
Chris@0 4615 #else
Chris@0 4616 #ifdef Q_OS_WIN32
Chris@0 4617
Chris@0 4618 QString pf(getenv("ProgramFiles"));
Chris@0 4619 QString command = pf + QString("\\Internet Explorer\\IEXPLORE.EXE");
Chris@0 4620
Chris@0 4621 args.append(url);
Chris@0 4622 process->start(command, args);
Chris@0 4623
Chris@0 4624 #else
Chris@0 4625 #ifdef Q_WS_X11
Chris@0 4626 if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
Chris@0 4627 args.append("exec");
Chris@0 4628 args.append(url);
Chris@0 4629 process->start("kfmclient", args);
Chris@0 4630 } else if (!qgetenv("BROWSER").isEmpty()) {
Chris@0 4631 args.append(url);
Chris@0 4632 process->start(qgetenv("BROWSER"), args);
Chris@0 4633 } else {
Chris@0 4634 args.append(url);
Chris@0 4635 process->start("firefox", args);
Chris@0 4636 }
Chris@0 4637 #endif
Chris@0 4638 #endif
Chris@0 4639 #endif
Chris@0 4640 }
Chris@0 4641
Chris@0 4642 void
Chris@0 4643 MainWindow::about()
Chris@0 4644 {
Chris@0 4645 bool debug = false;
Chris@0 4646 QString version = "(unknown version)";
Chris@0 4647
Chris@0 4648 #ifdef BUILD_DEBUG
Chris@0 4649 debug = true;
Chris@0 4650 #endif
Chris@0 4651 #ifdef SV_VERSION
Chris@0 4652 #ifdef SVNREV
Chris@0 4653 version = tr("Release %1 : Revision %2").arg(SV_VERSION).arg(SVNREV);
Chris@0 4654 #else
Chris@0 4655 version = tr("Release %1").arg(SV_VERSION);
Chris@0 4656 #endif
Chris@0 4657 #else
Chris@0 4658 #ifdef SVNREV
Chris@0 4659 version = tr("Unreleased : Revision %1").arg(SVNREV);
Chris@0 4660 #endif
Chris@0 4661 #endif
Chris@0 4662
Chris@0 4663 QString aboutText;
Chris@0 4664
Chris@0 4665 aboutText += tr("<h3>About Sonic Visualiser</h3>");
Chris@90 4666 aboutText += tr("<p>Sonic Visualiser is a program for viewing and exploring audio data for<br>semantic music analysis and annotation.</p>");
Chris@111 4667 aboutText += tr("<p>%1 : %2 configuration</p>")
Chris@0 4668 .arg(version)
Chris@0 4669 .arg(debug ? tr("Debug") : tr("Release"));
Chris@0 4670
Chris@0 4671 #ifdef BUILD_STATIC
Chris@0 4672 aboutText += tr("<p>Statically linked");
Chris@0 4673 #ifndef QT_SHARED
Chris@0 4674 aboutText += tr("<br>With Qt (v%1) &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@0 4675 #endif
Chris@0 4676 #ifdef HAVE_JACK
Chris@93 4677 #ifdef JACK_VERSION
Chris@0 4678 aboutText += tr("<br>With JACK audio output (v%1) &copy; Paul Davis and Jack O'Quin").arg(JACK_VERSION);
Chris@93 4679 #else
Chris@93 4680 aboutText += tr("<br>With JACK audio output &copy; Paul Davis and Jack O'Quin");
Chris@93 4681 #endif
Chris@0 4682 #endif
Chris@0 4683 #ifdef HAVE_PORTAUDIO
Chris@0 4684 aboutText += tr("<br>With PortAudio audio output &copy; Ross Bencina and Phil Burk");
Chris@0 4685 #endif
Chris@0 4686 #ifdef HAVE_OGGZ
Chris@93 4687 #ifdef OGGZ_VERSION
Chris@0 4688 aboutText += tr("<br>With Ogg file decoder (oggz v%1, fishsound v%2) &copy; CSIRO Australia").arg(OGGZ_VERSION).arg(FISHSOUND_VERSION);
Chris@93 4689 #else
Chris@93 4690 aboutText += tr("<br>With Ogg file decoder &copy; CSIRO Australia");
Chris@93 4691 #endif
Chris@0 4692 #endif
Chris@0 4693 #ifdef HAVE_MAD
Chris@93 4694 #ifdef MAD_VERSION
Chris@0 4695 aboutText += tr("<br>With MAD mp3 decoder (v%1) &copy; Underbit Technologies Inc").arg(MAD_VERSION);
Chris@93 4696 #else
Chris@93 4697 aboutText += tr("<br>With MAD mp3 decoder &copy; Underbit Technologies Inc");
Chris@93 4698 #endif
Chris@0 4699 #endif
Chris@0 4700 #ifdef HAVE_SAMPLERATE
Chris@93 4701 #ifdef SAMPLERATE_VERSION
Chris@0 4702 aboutText += tr("<br>With libsamplerate (v%1) &copy; Erik de Castro Lopo").arg(SAMPLERATE_VERSION);
Chris@93 4703 #else
Chris@93 4704 aboutText += tr("<br>With libsamplerate &copy; Erik de Castro Lopo");
Chris@93 4705 #endif
Chris@0 4706 #endif
Chris@0 4707 #ifdef HAVE_SNDFILE
Chris@93 4708 #ifdef SNDFILE_VERSION
Chris@0 4709 aboutText += tr("<br>With libsndfile (v%1) &copy; Erik de Castro Lopo").arg(SNDFILE_VERSION);
Chris@93 4710 #else
Chris@93 4711 aboutText += tr("<br>With libsndfile &copy; Erik de Castro Lopo");
Chris@93 4712 #endif
Chris@0 4713 #endif
Chris@0 4714 #ifdef HAVE_FFTW3
Chris@93 4715 #ifdef FFTW3_VERSION
Chris@0 4716 aboutText += tr("<br>With FFTW3 (v%1) &copy; Matteo Frigo and MIT").arg(FFTW3_VERSION);
Chris@93 4717 #else
Chris@93 4718 aboutText += tr("<br>With FFTW3 &copy; Matteo Frigo and MIT");
Chris@93 4719 #endif
Chris@0 4720 #endif
Chris@0 4721 #ifdef HAVE_VAMP
Chris@114 4722 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 4723 #endif
Chris@0 4724 aboutText += tr("<br>With LADSPA plugin support (API v%1) &copy; Richard Furse, Paul Davis, Stefan Westerfeld").arg(LADSPA_VERSION);
Chris@0 4725 aboutText += tr("<br>With DSSI plugin support (API v%1) &copy; Chris Cannam, Steve Harris, Sean Bolton").arg(DSSI_VERSION);
Chris@69 4726 #ifdef HAVE_LIBLO
Chris@93 4727 #ifdef LIBLO_VERSION
Chris@69 4728 aboutText += tr("<br>With liblo Lite OSC library (v%1) &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4729 #else
Chris@93 4730 aboutText += tr("<br>With liblo Lite OSC library &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4731 #endif
Chris@70 4732 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 4733 aboutText += tr("<p>The OSC URL for this instance is: \"%1\"").arg(m_oscQueue->getOSCURL());
Chris@69 4734 }
Chris@69 4735 #endif
Chris@0 4736 aboutText += "</p>";
Chris@0 4737 #endif
Chris@0 4738
Chris@0 4739 aboutText +=
Chris@90 4740 "<p>Sonic Visualiser Copyright &copy; 2005 - 2007 Chris Cannam and<br>"
Chris@90 4741 "Queen Mary, University of London.</p>"
Chris@0 4742 "<p>This program is free software; you can redistribute it and/or<br>"
Chris@0 4743 "modify it under the terms of the GNU General Public License as<br>"
Chris@0 4744 "published by the Free Software Foundation; either version 2 of the<br>"
Chris@0 4745 "License, or (at your option) any later version.<br>See the file "
Chris@0 4746 "COPYING included with this distribution for more information.</p>";
Chris@0 4747
Chris@0 4748 QMessageBox::about(this, tr("About Sonic Visualiser"), aboutText);
Chris@0 4749 }
Chris@0 4750