annotate main/MainWindow.cpp @ 164:75cafe7a9246

* Make it possible to "measure" a feature on the spectrogram by double- clicking in measure mode * Make shift-click-drag (for zoom to region) work in measure mode as well as navigate mode. It would be nice to be able to shift-doubleclick to zoom on a feature directly using a combination of these last two features, but that isn't possible yet. * Make Del delete the measurement under the mouse pointer.
author Chris Cannam
date Thu, 05 Jul 2007 15:36:37 +0000
parents 652b22dcd4ed
children 33280c031d19
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@144 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@162 44 #include "widgets/KeyReference.h"
Chris@0 45 #include "audioio/AudioCallbackPlaySource.h"
Chris@0 46 #include "audioio/AudioCallbackPlayTarget.h"
Chris@0 47 #include "audioio/AudioTargetFactory.h"
Chris@59 48 #include "audioio/PlaySpeedRangeMapper.h"
Chris@1 49 #include "data/fileio/AudioFileReaderFactory.h"
Chris@1 50 #include "data/fileio/DataFileReaderFactory.h"
Chris@1 51 #include "data/fileio/WavFileWriter.h"
Chris@1 52 #include "data/fileio/CSVFileWriter.h"
Chris@1 53 #include "data/fileio/BZipFileDevice.h"
Chris@85 54 #include "data/fileio/RemoteFile.h"
Chris@91 55 #include "data/fft/FFTDataServer.h"
Chris@1 56 #include "base/RecentFiles.h"
Chris@0 57 #include "transform/TransformFactory.h"
Chris@0 58 #include "base/PlayParameterRepository.h"
Chris@0 59 #include "base/XmlExportable.h"
Chris@0 60 #include "base/CommandHistory.h"
Chris@0 61 #include "base/Profiler.h"
Chris@0 62 #include "base/Clipboard.h"
Chris@69 63 #include "osc/OSCQueue.h"
Chris@0 64
Chris@0 65 // For version information
Chris@0 66 #include "vamp/vamp.h"
Chris@0 67 #include "vamp-sdk/PluginBase.h"
Chris@0 68 #include "plugin/api/ladspa.h"
Chris@0 69 #include "plugin/api/dssi.h"
Chris@0 70
Chris@0 71 #include <QApplication>
Chris@0 72 #include <QMessageBox>
Chris@0 73 #include <QGridLayout>
Chris@0 74 #include <QLabel>
Chris@0 75 #include <QAction>
Chris@0 76 #include <QMenuBar>
Chris@0 77 #include <QToolBar>
Chris@0 78 #include <QInputDialog>
Chris@0 79 #include <QStatusBar>
Chris@0 80 #include <QTreeView>
Chris@0 81 #include <QFile>
Chris@88 82 #include <QFileInfo>
Chris@88 83 #include <QDir>
Chris@0 84 #include <QTextStream>
Chris@0 85 #include <QProcess>
Chris@7 86 #include <QShortcut>
Chris@5 87 #include <QSettings>
Chris@11 88 #include <QDateTime>
Chris@11 89 #include <QProcess>
Chris@16 90 #include <QCheckBox>
Chris@55 91 #include <QRegExp>
Chris@158 92 #include <QScrollArea>
Chris@0 93
Chris@0 94 #include <iostream>
Chris@0 95 #include <cstdio>
Chris@0 96 #include <errno.h>
Chris@0 97
Chris@0 98 using std::cerr;
Chris@0 99 using std::endl;
Chris@0 100
Chris@33 101 using std::vector;
Chris@33 102 using std::map;
Chris@33 103 using std::set;
Chris@33 104
Chris@0 105
Chris@70 106 MainWindow::MainWindow(bool withAudioOutput, bool withOSCSupport) :
Chris@0 107 m_document(0),
Chris@0 108 m_paneStack(0),
Chris@0 109 m_viewManager(0),
Chris@65 110 m_overview(0),
Chris@0 111 m_timeRulerLayer(0),
Chris@46 112 m_audioOutput(withAudioOutput),
Chris@0 113 m_playSource(0),
Chris@0 114 m_playTarget(0),
Chris@70 115 m_oscQueue(withOSCSupport ? new OSCQueue() : 0),
Chris@81 116 m_recentFiles("RecentFiles", 20),
Chris@49 117 m_recentTransforms("RecentTransforms", 20),
Chris@0 118 m_mainMenusCreated(false),
Chris@0 119 m_paneMenu(0),
Chris@0 120 m_layerMenu(0),
Chris@34 121 m_transformsMenu(0),
Chris@155 122 m_playbackMenu(0),
Chris@0 123 m_existingLayersMenu(0),
Chris@95 124 m_sliceMenu(0),
Chris@34 125 m_recentFilesMenu(0),
Chris@34 126 m_recentTransformsMenu(0),
Chris@0 127 m_rightButtonMenu(0),
Chris@0 128 m_rightButtonLayerMenu(0),
Chris@34 129 m_rightButtonTransformsMenu(0),
Chris@155 130 m_rightButtonPlaybackMenu(0),
Chris@155 131 m_ffwdAction(0),
Chris@155 132 m_rwdAction(0),
Chris@0 133 m_documentModified(false),
Chris@70 134 m_openingAudioFile(false),
Chris@70 135 m_abandoning(false),
Chris@162 136 m_preferencesDialog(0),
Chris@162 137 m_keyReference(new KeyReference())
Chris@0 138 {
Chris@0 139 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 140
Chris@0 141 UnitDatabase::getInstance()->registerUnit("Hz");
Chris@0 142 UnitDatabase::getInstance()->registerUnit("dB");
Chris@153 143 UnitDatabase::getInstance()->registerUnit("s");
Chris@0 144
Chris@0 145 connect(CommandHistory::getInstance(), SIGNAL(commandExecuted()),
Chris@0 146 this, SLOT(documentModified()));
Chris@0 147 connect(CommandHistory::getInstance(), SIGNAL(documentRestored()),
Chris@0 148 this, SLOT(documentRestored()));
Chris@0 149
Chris@0 150 QFrame *frame = new QFrame;
Chris@0 151 setCentralWidget(frame);
Chris@0 152
Chris@0 153 QGridLayout *layout = new QGridLayout;
Chris@0 154
Chris@0 155 m_viewManager = new ViewManager();
Chris@0 156 connect(m_viewManager, SIGNAL(selectionChanged()),
Chris@0 157 this, SLOT(updateMenuStates()));
Chris@117 158 connect(m_viewManager, SIGNAL(inProgressSelectionChanged()),
Chris@117 159 this, SLOT(inProgressSelectionChanged()));
Chris@0 160
Chris@0 161 m_descriptionLabel = new QLabel;
Chris@0 162
Chris@158 163 QScrollArea *scroll = new QScrollArea(frame);
Chris@158 164 scroll->setWidgetResizable(true);
Chris@158 165 scroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
Chris@159 166 scroll->setFrameShape(QFrame::NoFrame);
Chris@159 167
Chris@159 168 // QFrame *subframe = new QFrame;
Chris@159 169 // scroll->setWidget(subframe);
Chris@159 170
Chris@159 171 // QGridLayout *sublayout = new QGridLayout;
Chris@159 172 // subframe->setLayout(sublayout);
Chris@159 173
Chris@159 174 // m_paneStack = new PaneStack(subframe, m_viewManager);
Chris@159 175 m_paneStack = new PaneStack(scroll, m_viewManager);
Chris@0 176 connect(m_paneStack, SIGNAL(currentPaneChanged(Pane *)),
Chris@0 177 this, SLOT(currentPaneChanged(Pane *)));
Chris@0 178 connect(m_paneStack, SIGNAL(currentLayerChanged(Pane *, Layer *)),
Chris@0 179 this, SLOT(currentLayerChanged(Pane *, Layer *)));
Chris@0 180 connect(m_paneStack, SIGNAL(rightButtonMenuRequested(Pane *, QPoint)),
Chris@0 181 this, SLOT(rightButtonMenuRequested(Pane *, QPoint)));
Chris@73 182 connect(m_paneStack, SIGNAL(propertyStacksResized()),
Chris@73 183 this, SLOT(propertyStacksResized()));
Chris@90 184 connect(m_paneStack, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 185 this, SLOT(contextHelpChanged(const QString &)));
Chris@0 186
Chris@159 187 // sublayout->addWidget(m_paneStack, 0, 0);
Chris@159 188 scroll->setWidget(m_paneStack);
Chris@159 189
Chris@65 190 m_overview = new Overview(frame);
Chris@65 191 m_overview->setViewManager(m_viewManager);
Chris@65 192 m_overview->setFixedHeight(40);
Chris@144 193 #ifndef _WIN32
Chris@144 194 // For some reason, the contents of the overview never appear if we
Chris@144 195 // make this setting on Windows. I have no inclination at the moment
Chris@144 196 // to track down the reason why.
Chris@129 197 m_overview->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
Chris@144 198 #endif
Chris@90 199 connect(m_overview, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 200 this, SLOT(contextHelpChanged(const QString &)));
Chris@0 201
Chris@0 202 m_panLayer = new WaveformLayer;
Chris@0 203 m_panLayer->setChannelMode(WaveformLayer::MergeChannels);
Chris@0 204 // m_panLayer->setScale(WaveformLayer::MeterScale);
Chris@39 205 // m_panLayer->setAutoNormalize(true);
Chris@0 206 m_panLayer->setBaseColour(Qt::darkGreen);
Chris@0 207 m_panLayer->setAggressiveCacheing(true);
Chris@65 208 m_overview->addLayer(m_panLayer);
Chris@0 209
Chris@0 210 m_playSource = new AudioCallbackPlaySource(m_viewManager);
Chris@0 211
Chris@0 212 connect(m_playSource, SIGNAL(sampleRateMismatch(size_t, size_t, bool)),
Chris@0 213 this, SLOT(sampleRateMismatch(size_t, size_t, bool)));
Chris@42 214 connect(m_playSource, SIGNAL(audioOverloadPluginDisabled()),
Chris@42 215 this, SLOT(audioOverloadPluginDisabled()));
Chris@0 216
Chris@0 217 m_fader = new Fader(frame, false);
Chris@90 218 connect(m_fader, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 219 connect(m_fader, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@0 220
Chris@0 221 m_playSpeed = new AudioDial(frame);
Chris@12 222 m_playSpeed->setMinimum(0);
Chris@48 223 m_playSpeed->setMaximum(200);
Chris@25 224 m_playSpeed->setValue(100);
Chris@0 225 m_playSpeed->setFixedWidth(24);
Chris@0 226 m_playSpeed->setFixedHeight(24);
Chris@0 227 m_playSpeed->setNotchesVisible(true);
Chris@25 228 m_playSpeed->setPageStep(10);
Chris@60 229 m_playSpeed->setObjectName(tr("Playback Speedup"));
Chris@25 230 m_playSpeed->setDefaultValue(100);
Chris@59 231 m_playSpeed->setRangeMapper(new PlaySpeedRangeMapper(0, 200));
Chris@60 232 m_playSpeed->setShowToolTip(true);
Chris@0 233 connect(m_playSpeed, SIGNAL(valueChanged(int)),
Chris@0 234 this, SLOT(playSpeedChanged(int)));
Chris@90 235 connect(m_playSpeed, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 236 connect(m_playSpeed, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 237
Chris@90 238 m_playSharpen = new NotifyingPushButton(frame);
Chris@17 239 m_playSharpen->setToolTip(tr("Sharpen percussive transients"));
Chris@26 240 m_playSharpen->setFixedSize(20, 20);
Chris@26 241 // m_playSharpen->setFlat(true);
Chris@16 242 m_playSharpen->setEnabled(false);
Chris@26 243 m_playSharpen->setCheckable(true);
Chris@26 244 m_playSharpen->setChecked(false);
Chris@26 245 m_playSharpen->setIcon(QIcon(":icons/sharpen.png"));
Chris@26 246 connect(m_playSharpen, SIGNAL(clicked()), this, SLOT(playSharpenToggled()));
Chris@90 247 connect(m_playSharpen, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 248 connect(m_playSharpen, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 249
Chris@90 250 m_playMono = new NotifyingPushButton(frame);
Chris@26 251 m_playMono->setToolTip(tr("Run time stretcher in mono only"));
Chris@26 252 m_playMono->setFixedSize(20, 20);
Chris@26 253 // m_playMono->setFlat(true);
Chris@26 254 m_playMono->setEnabled(false);
Chris@26 255 m_playMono->setCheckable(true);
Chris@26 256 m_playMono->setChecked(false);
Chris@26 257 m_playMono->setIcon(QIcon(":icons/mono.png"));
Chris@26 258 connect(m_playMono, SIGNAL(clicked()), this, SLOT(playMonoToggled()));
Chris@90 259 connect(m_playMono, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 260 connect(m_playMono, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@21 261
Chris@21 262 QSettings settings;
Chris@21 263 settings.beginGroup("MainWindow");
Chris@24 264 m_playSharpen->setChecked(settings.value("playsharpen", true).toBool());
Chris@26 265 m_playMono->setChecked(settings.value("playmono", false).toBool());
Chris@21 266 settings.endGroup();
Chris@21 267
Chris@129 268 layout->setSpacing(4);
Chris@159 269 layout->addWidget(scroll, 0, 0, 1, 5);
Chris@65 270 layout->addWidget(m_overview, 1, 0);
Chris@0 271 layout->addWidget(m_fader, 1, 1);
Chris@0 272 layout->addWidget(m_playSpeed, 1, 2);
Chris@16 273 layout->addWidget(m_playSharpen, 1, 3);
Chris@26 274 layout->addWidget(m_playMono, 1, 4);
Chris@16 275
Chris@129 276 m_paneStack->setPropertyStackMinWidth
Chris@129 277 (m_fader->width() + m_playSpeed->width() + m_playSharpen->width() +
Chris@129 278 m_playMono->width() + layout->spacing() * 4);
Chris@129 279
Chris@16 280 layout->setColumnStretch(0, 10);
Chris@16 281
Chris@0 282 frame->setLayout(layout);
Chris@0 283
Chris@0 284 connect(m_viewManager, SIGNAL(outputLevelsChanged(float, float)),
Chris@0 285 this, SLOT(outputLevelsChanged(float, float)));
Chris@0 286
Chris@116 287 connect(m_viewManager, SIGNAL(playbackFrameChanged(unsigned long)),
Chris@116 288 this, SLOT(playbackFrameChanged(unsigned long)));
Chris@116 289
Chris@116 290 connect(m_viewManager, SIGNAL(globalCentreFrameChanged(unsigned long)),
Chris@116 291 this, SLOT(globalCentreFrameChanged(unsigned long)));
Chris@116 292
Chris@116 293 connect(m_viewManager, SIGNAL(viewCentreFrameChanged(View *, unsigned long)),
Chris@116 294 this, SLOT(viewCentreFrameChanged(View *, unsigned long)));
Chris@116 295
Chris@116 296 connect(m_viewManager, SIGNAL(viewZoomLevelChanged(View *, unsigned long, bool)),
Chris@116 297 this, SLOT(viewZoomLevelChanged(View *, unsigned long, bool)));
Chris@116 298
Chris@0 299 connect(Preferences::getInstance(),
Chris@0 300 SIGNAL(propertyChanged(PropertyContainer::PropertyName)),
Chris@0 301 this,
Chris@0 302 SLOT(preferenceChanged(PropertyContainer::PropertyName)));
Chris@0 303
Chris@98 304 // preferenceChanged("Property Box Layout");
Chris@98 305
Chris@70 306 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 307 connect(m_oscQueue, SIGNAL(messagesAvailable()), this, SLOT(pollOSC()));
Chris@69 308 QTimer *oscTimer = new QTimer(this);
Chris@69 309 connect(oscTimer, SIGNAL(timeout()), this, SLOT(pollOSC()));
Chris@69 310 oscTimer->start(1000);
Chris@69 311 }
Chris@69 312
Chris@0 313 setupMenus();
Chris@0 314 setupToolbars();
Chris@155 315 setupHelpMenu();
Chris@0 316
Chris@90 317 statusBar();
Chris@0 318
Chris@0 319 newSession();
Chris@0 320 }
Chris@0 321
Chris@0 322 MainWindow::~MainWindow()
Chris@0 323 {
Chris@137 324 // std::cerr << "MainWindow::~MainWindow()" << std::endl;
Chris@118 325
Chris@70 326 if (!m_abandoning) {
Chris@70 327 closeSession();
Chris@70 328 }
Chris@0 329 delete m_playTarget;
Chris@0 330 delete m_playSource;
Chris@0 331 delete m_viewManager;
Chris@69 332 delete m_oscQueue;
Chris@162 333 delete m_keyReference;
Chris@163 334 delete m_preferencesDialog;
Chris@0 335 Profiles::getInstance()->dump();
Chris@0 336 }
Chris@0 337
Chris@81 338 QString
Chris@88 339 MainWindow::getOpenFileName(FileFinder::FileType type)
Chris@81 340 {
Chris@88 341 FileFinder *ff = FileFinder::getInstance();
Chris@81 342 switch (type) {
Chris@88 343 case FileFinder::SessionFile:
Chris@88 344 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 345 case FileFinder::AudioFile:
Chris@88 346 return ff->getOpenFileName(type, m_audioFile);
Chris@88 347 case FileFinder::LayerFile:
Chris@88 348 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 349 case FileFinder::SessionOrAudioFile:
Chris@88 350 return ff->getOpenFileName(type, m_sessionFile);
Chris@121 351 case FileFinder::ImageFile:
Chris@121 352 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 353 case FileFinder::AnyFile:
Chris@88 354 if (getMainModel() != 0 &&
Chris@88 355 m_paneStack != 0 &&
Chris@88 356 m_paneStack->getCurrentPane() != 0) { // can import a layer
Chris@88 357 return ff->getOpenFileName(FileFinder::AnyFile, m_sessionFile);
Chris@81 358 } else {
Chris@88 359 return ff->getOpenFileName(FileFinder::SessionOrAudioFile,
Chris@88 360 m_sessionFile);
Chris@81 361 }
Chris@81 362 }
Chris@88 363 return "";
Chris@88 364 }
Chris@88 365
Chris@88 366 QString
Chris@88 367 MainWindow::getSaveFileName(FileFinder::FileType type)
Chris@88 368 {
Chris@88 369 FileFinder *ff = FileFinder::getInstance();
Chris@88 370 switch (type) {
Chris@88 371 case FileFinder::SessionFile:
Chris@88 372 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 373 case FileFinder::AudioFile:
Chris@88 374 return ff->getSaveFileName(type, m_audioFile);
Chris@88 375 case FileFinder::LayerFile:
Chris@88 376 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 377 case FileFinder::SessionOrAudioFile:
Chris@88 378 return ff->getSaveFileName(type, m_sessionFile);
Chris@121 379 case FileFinder::ImageFile:
Chris@121 380 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 381 case FileFinder::AnyFile:
Chris@88 382 return ff->getSaveFileName(type, m_sessionFile);
Chris@81 383 }
Chris@88 384 return "";
Chris@81 385 }
Chris@81 386
Chris@88 387 void
Chris@88 388 MainWindow::registerLastOpenedFilePath(FileFinder::FileType type, QString path)
Chris@81 389 {
Chris@88 390 FileFinder *ff = FileFinder::getInstance();
Chris@88 391 ff->registerLastOpenedFilePath(type, path);
Chris@81 392 }
Chris@81 393
Chris@81 394 void
Chris@0 395 MainWindow::setupMenus()
Chris@0 396 {
Chris@0 397 if (!m_mainMenusCreated) {
Chris@0 398 m_rightButtonMenu = new QMenu();
Chris@104 399
Chris@104 400 // No -- we don't want tear-off enabled on the right-button
Chris@104 401 // menu. If it is enabled, then simply right-clicking and
Chris@104 402 // releasing will pop up the menu, activate the tear-off, and
Chris@104 403 // leave the torn-off menu window in front of the main window.
Chris@104 404 // That isn't desirable. I'm not sure it ever would be, in a
Chris@104 405 // context menu -- perhaps technically a Qt bug?
Chris@104 406 // m_rightButtonMenu->setTearOffEnabled(true);
Chris@0 407 }
Chris@0 408
Chris@0 409 if (m_rightButtonLayerMenu) {
Chris@0 410 m_rightButtonLayerMenu->clear();
Chris@0 411 } else {
Chris@0 412 m_rightButtonLayerMenu = m_rightButtonMenu->addMenu(tr("&Layer"));
Chris@97 413 m_rightButtonLayerMenu->setTearOffEnabled(true);
Chris@0 414 m_rightButtonMenu->addSeparator();
Chris@0 415 }
Chris@0 416
Chris@34 417 if (m_rightButtonTransformsMenu) {
Chris@34 418 m_rightButtonTransformsMenu->clear();
Chris@34 419 } else {
Chris@34 420 m_rightButtonTransformsMenu = m_rightButtonMenu->addMenu(tr("&Transform"));
Chris@97 421 m_rightButtonTransformsMenu->setTearOffEnabled(true);
Chris@34 422 m_rightButtonMenu->addSeparator();
Chris@34 423 }
Chris@34 424
Chris@0 425 if (!m_mainMenusCreated) {
Chris@0 426 CommandHistory::getInstance()->registerMenu(m_rightButtonMenu);
Chris@0 427 m_rightButtonMenu->addSeparator();
Chris@66 428 }
Chris@66 429
Chris@66 430 setupFileMenu();
Chris@66 431 setupEditMenu();
Chris@66 432 setupViewMenu();
Chris@66 433 setupPaneAndLayerMenus();
Chris@66 434 setupTransformsMenu();
Chris@66 435
Chris@66 436 m_mainMenusCreated = true;
Chris@66 437 }
Chris@66 438
Chris@66 439 void
Chris@66 440 MainWindow::setupFileMenu()
Chris@66 441 {
Chris@66 442 if (m_mainMenusCreated) return;
Chris@66 443
Chris@66 444 QMenu *menu = menuBar()->addMenu(tr("&File"));
Chris@97 445 menu->setTearOffEnabled(true);
Chris@66 446 QToolBar *toolbar = addToolBar(tr("File Toolbar"));
Chris@66 447
Chris@162 448 m_keyReference->setCategory(tr("File and Session Management"));
Chris@162 449
Chris@66 450 QIcon icon(":icons/filenew.png");
Chris@66 451 icon.addFile(":icons/filenew-22.png");
Chris@66 452 QAction *action = new QAction(icon, tr("&New Session"), this);
Chris@66 453 action->setShortcut(tr("Ctrl+N"));
Chris@90 454 action->setStatusTip(tr("Abandon the current Sonic Visualiser session and start a new one"));
Chris@66 455 connect(action, SIGNAL(triggered()), this, SLOT(newSession()));
Chris@162 456 m_keyReference->registerShortcut(action);
Chris@66 457 menu->addAction(action);
Chris@66 458 toolbar->addAction(action);
Chris@138 459
Chris@138 460 icon = QIcon(":icons/fileopensession.png");
Chris@66 461 action = new QAction(icon, tr("&Open Session..."), this);
Chris@66 462 action->setShortcut(tr("Ctrl+O"));
Chris@66 463 action->setStatusTip(tr("Open a previously saved Sonic Visualiser session file"));
Chris@66 464 connect(action, SIGNAL(triggered()), this, SLOT(openSession()));
Chris@162 465 m_keyReference->registerShortcut(action);
Chris@66 466 menu->addAction(action);
Chris@66 467
Chris@138 468 icon = QIcon(":icons/fileopen.png");
Chris@138 469 icon.addFile(":icons/fileopen-22.png");
Chris@138 470
Chris@66 471 action = new QAction(icon, tr("&Open..."), this);
Chris@66 472 action->setStatusTip(tr("Open a session file, audio file, or layer"));
Chris@66 473 connect(action, SIGNAL(triggered()), this, SLOT(openSomething()));
Chris@66 474 toolbar->addAction(action);
Chris@66 475
Chris@66 476 icon = QIcon(":icons/filesave.png");
Chris@66 477 icon.addFile(":icons/filesave-22.png");
Chris@66 478 action = new QAction(icon, tr("&Save Session"), this);
Chris@66 479 action->setShortcut(tr("Ctrl+S"));
Chris@66 480 action->setStatusTip(tr("Save the current session into a Sonic Visualiser session file"));
Chris@66 481 connect(action, SIGNAL(triggered()), this, SLOT(saveSession()));
Chris@66 482 connect(this, SIGNAL(canSave(bool)), action, SLOT(setEnabled(bool)));
Chris@162 483 m_keyReference->registerShortcut(action);
Chris@66 484 menu->addAction(action);
Chris@66 485 toolbar->addAction(action);
Chris@0 486
Chris@66 487 icon = QIcon(":icons/filesaveas.png");
Chris@66 488 icon.addFile(":icons/filesaveas-22.png");
Chris@66 489 action = new QAction(icon, tr("Save Session &As..."), this);
Chris@66 490 action->setStatusTip(tr("Save the current session into a new Sonic Visualiser session file"));
Chris@66 491 connect(action, SIGNAL(triggered()), this, SLOT(saveSessionAs()));
Chris@66 492 menu->addAction(action);
Chris@66 493 toolbar->addAction(action);
Chris@66 494
Chris@66 495 menu->addSeparator();
Chris@66 496
Chris@138 497 icon = QIcon(":icons/fileopenaudio.png");
Chris@138 498 action = new QAction(icon, tr("&Import Audio File..."), this);
Chris@66 499 action->setShortcut(tr("Ctrl+I"));
Chris@66 500 action->setStatusTip(tr("Import an existing audio file"));
Chris@66 501 connect(action, SIGNAL(triggered()), this, SLOT(importAudio()));
Chris@162 502 m_keyReference->registerShortcut(action);
Chris@66 503 menu->addAction(action);
Chris@66 504
Chris@66 505 action = new QAction(tr("Import Secondary Audio File..."), this);
Chris@66 506 action->setShortcut(tr("Ctrl+Shift+I"));
Chris@66 507 action->setStatusTip(tr("Import an extra audio file as a separate layer"));
Chris@66 508 connect(action, SIGNAL(triggered()), this, SLOT(importMoreAudio()));
Chris@66 509 connect(this, SIGNAL(canImportMoreAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@162 510 m_keyReference->registerShortcut(action);
Chris@66 511 menu->addAction(action);
Chris@66 512
Chris@66 513 action = new QAction(tr("&Export Audio File..."), this);
Chris@66 514 action->setStatusTip(tr("Export selection as an audio file"));
Chris@66 515 connect(action, SIGNAL(triggered()), this, SLOT(exportAudio()));
Chris@66 516 connect(this, SIGNAL(canExportAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 517 menu->addAction(action);
Chris@66 518
Chris@66 519 menu->addSeparator();
Chris@66 520
Chris@66 521 action = new QAction(tr("Import Annotation &Layer..."), this);
Chris@66 522 action->setShortcut(tr("Ctrl+L"));
Chris@66 523 action->setStatusTip(tr("Import layer data from an existing file"));
Chris@66 524 connect(action, SIGNAL(triggered()), this, SLOT(importLayer()));
Chris@66 525 connect(this, SIGNAL(canImportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@162 526 m_keyReference->registerShortcut(action);
Chris@66 527 menu->addAction(action);
Chris@66 528
Chris@66 529 action = new QAction(tr("Export Annotation Layer..."), this);
Chris@66 530 action->setStatusTip(tr("Export layer data to a file"));
Chris@66 531 connect(action, SIGNAL(triggered()), this, SLOT(exportLayer()));
Chris@66 532 connect(this, SIGNAL(canExportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 533 menu->addAction(action);
Chris@66 534
Chris@66 535 menu->addSeparator();
Chris@86 536
Chris@121 537 action = new QAction(tr("Export Image File..."), this);
Chris@121 538 action->setStatusTip(tr("Export a single pane to an image file"));
Chris@121 539 connect(action, SIGNAL(triggered()), this, SLOT(exportImage()));
Chris@121 540 connect(this, SIGNAL(canExportImage(bool)), action, SLOT(setEnabled(bool)));
Chris@121 541 menu->addAction(action);
Chris@121 542
Chris@121 543 menu->addSeparator();
Chris@121 544
Chris@86 545 action = new QAction(tr("Open Lo&cation..."), this);
Chris@86 546 action->setShortcut(tr("Ctrl+Shift+O"));
Chris@86 547 action->setStatusTip(tr("Open or import a file from a remote URL"));
Chris@86 548 connect(action, SIGNAL(triggered()), this, SLOT(openLocation()));
Chris@162 549 m_keyReference->registerShortcut(action);
Chris@86 550 menu->addAction(action);
Chris@86 551
Chris@86 552 menu->addSeparator();
Chris@86 553
Chris@66 554 m_recentFilesMenu = menu->addMenu(tr("&Recent Files"));
Chris@97 555 m_recentFilesMenu->setTearOffEnabled(true);
Chris@66 556 setupRecentFilesMenu();
Chris@66 557 connect(&m_recentFiles, SIGNAL(recentChanged()),
Chris@66 558 this, SLOT(setupRecentFilesMenu()));
Chris@66 559
Chris@66 560 menu->addSeparator();
Chris@66 561 action = new QAction(tr("&Preferences..."), this);
Chris@66 562 action->setStatusTip(tr("Adjust the application preferences"));
Chris@66 563 connect(action, SIGNAL(triggered()), this, SLOT(preferences()));
Chris@66 564 menu->addAction(action);
Chris@0 565
Chris@66 566 menu->addSeparator();
Chris@66 567 action = new QAction(QIcon(":/icons/exit.png"),
Chris@66 568 tr("&Quit"), this);
Chris@66 569 action->setShortcut(tr("Ctrl+Q"));
Chris@90 570 action->setStatusTip(tr("Exit Sonic Visualiser"));
Chris@66 571 connect(action, SIGNAL(triggered()), this, SLOT(close()));
Chris@162 572 m_keyReference->registerShortcut(action);
Chris@66 573 menu->addAction(action);
Chris@66 574 }
Chris@66 575
Chris@66 576 void
Chris@66 577 MainWindow::setupEditMenu()
Chris@66 578 {
Chris@66 579 if (m_mainMenusCreated) return;
Chris@66 580
Chris@66 581 QMenu *menu = menuBar()->addMenu(tr("&Edit"));
Chris@97 582 menu->setTearOffEnabled(true);
Chris@66 583 CommandHistory::getInstance()->registerMenu(menu);
Chris@66 584
Chris@162 585 m_keyReference->setCategory(tr("Editing"));
Chris@162 586
Chris@66 587 menu->addSeparator();
Chris@66 588
Chris@66 589 QAction *action = new QAction(QIcon(":/icons/editcut.png"),
Chris@66 590 tr("Cu&t"), this);
Chris@66 591 action->setShortcut(tr("Ctrl+X"));
Chris@90 592 action->setStatusTip(tr("Cut the selection from the current layer to the clipboard"));
Chris@66 593 connect(action, SIGNAL(triggered()), this, SLOT(cut()));
Chris@66 594 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@162 595 m_keyReference->registerShortcut(action);
Chris@66 596 menu->addAction(action);
Chris@66 597 m_rightButtonMenu->addAction(action);
Chris@66 598
Chris@66 599 action = new QAction(QIcon(":/icons/editcopy.png"),
Chris@66 600 tr("&Copy"), this);
Chris@66 601 action->setShortcut(tr("Ctrl+C"));
Chris@90 602 action->setStatusTip(tr("Copy the selection from the current layer to the clipboard"));
Chris@66 603 connect(action, SIGNAL(triggered()), this, SLOT(copy()));
Chris@66 604 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@162 605 m_keyReference->registerShortcut(action);
Chris@66 606 menu->addAction(action);
Chris@66 607 m_rightButtonMenu->addAction(action);
Chris@66 608
Chris@66 609 action = new QAction(QIcon(":/icons/editpaste.png"),
Chris@66 610 tr("&Paste"), this);
Chris@66 611 action->setShortcut(tr("Ctrl+V"));
Chris@90 612 action->setStatusTip(tr("Paste from the clipboard to the current layer"));
Chris@66 613 connect(action, SIGNAL(triggered()), this, SLOT(paste()));
Chris@66 614 connect(this, SIGNAL(canPaste(bool)), action, SLOT(setEnabled(bool)));
Chris@162 615 m_keyReference->registerShortcut(action);
Chris@66 616 menu->addAction(action);
Chris@66 617 m_rightButtonMenu->addAction(action);
Chris@66 618
Chris@164 619 m_deleteSelectedAction = new QAction(tr("&Delete Selected Items"), this);
Chris@164 620 m_deleteSelectedAction->setShortcut(tr("Del"));
Chris@164 621 m_deleteSelectedAction->setStatusTip(tr("Delete items in current selection from the current layer"));
Chris@164 622 connect(m_deleteSelectedAction, SIGNAL(triggered()), this, SLOT(deleteSelected()));
Chris@164 623 connect(this, SIGNAL(canDeleteSelection(bool)), m_deleteSelectedAction, SLOT(setEnabled(bool)));
Chris@164 624 m_keyReference->registerShortcut(m_deleteSelectedAction);
Chris@164 625 menu->addAction(m_deleteSelectedAction);
Chris@164 626 m_rightButtonMenu->addAction(m_deleteSelectedAction);
Chris@66 627
Chris@66 628 menu->addSeparator();
Chris@66 629 m_rightButtonMenu->addSeparator();
Chris@162 630
Chris@162 631 m_keyReference->setCategory(tr("Selection"));
Chris@162 632
Chris@66 633 action = new QAction(tr("Select &All"), this);
Chris@66 634 action->setShortcut(tr("Ctrl+A"));
Chris@90 635 action->setStatusTip(tr("Select the whole duration of the current session"));
Chris@66 636 connect(action, SIGNAL(triggered()), this, SLOT(selectAll()));
Chris@66 637 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@162 638 m_keyReference->registerShortcut(action);
Chris@66 639 menu->addAction(action);
Chris@66 640 m_rightButtonMenu->addAction(action);
Chris@0 641
Chris@66 642 action = new QAction(tr("Select &Visible Range"), this);
Chris@66 643 action->setShortcut(tr("Ctrl+Shift+A"));
Chris@90 644 action->setStatusTip(tr("Select the time range corresponding to the current window width"));
Chris@66 645 connect(action, SIGNAL(triggered()), this, SLOT(selectVisible()));
Chris@66 646 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@162 647 m_keyReference->registerShortcut(action);
Chris@66 648 menu->addAction(action);
Chris@0 649
Chris@66 650 action = new QAction(tr("Select to &Start"), this);
Chris@66 651 action->setShortcut(tr("Shift+Left"));
Chris@90 652 action->setStatusTip(tr("Select from the start of the session to the current playback position"));
Chris@66 653 connect(action, SIGNAL(triggered()), this, SLOT(selectToStart()));
Chris@66 654 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@162 655 m_keyReference->registerShortcut(action);
Chris@66 656 menu->addAction(action);
Chris@0 657
Chris@66 658 action = new QAction(tr("Select to &End"), this);
Chris@66 659 action->setShortcut(tr("Shift+Right"));
Chris@90 660 action->setStatusTip(tr("Select from the current playback position to the end of the session"));
Chris@66 661 connect(action, SIGNAL(triggered()), this, SLOT(selectToEnd()));
Chris@66 662 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@162 663 m_keyReference->registerShortcut(action);
Chris@66 664 menu->addAction(action);
Chris@66 665
Chris@66 666 action = new QAction(tr("C&lear Selection"), this);
Chris@66 667 action->setShortcut(tr("Esc"));
Chris@90 668 action->setStatusTip(tr("Clear the selection"));
Chris@66 669 connect(action, SIGNAL(triggered()), this, SLOT(clearSelection()));
Chris@66 670 connect(this, SIGNAL(canClearSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@162 671 m_keyReference->registerShortcut(action);
Chris@66 672 menu->addAction(action);
Chris@66 673 m_rightButtonMenu->addAction(action);
Chris@66 674
Chris@66 675 menu->addSeparator();
Chris@66 676
Chris@162 677 m_keyReference->setCategory(tr("Tapping Time Instants"));
Chris@162 678
Chris@66 679 action = new QAction(tr("&Insert Instant at Playback Position"), this);
Chris@66 680 action->setShortcut(tr("Enter"));
Chris@90 681 action->setStatusTip(tr("Insert a new time instant at the current playback position, in a new layer if necessary"));
Chris@66 682 connect(action, SIGNAL(triggered()), this, SLOT(insertInstant()));
Chris@66 683 connect(this, SIGNAL(canInsertInstant(bool)), action, SLOT(setEnabled(bool)));
Chris@162 684 m_keyReference->registerShortcut(action);
Chris@66 685 menu->addAction(action);
Chris@66 686
Chris@162 687 // Laptop shortcut (no keypad Enter key)
Chris@162 688 QString shortcut(tr(";"));
Chris@162 689 connect(new QShortcut(shortcut, this), SIGNAL(activated()),
Chris@162 690 this, SLOT(insertInstant()));
Chris@162 691 m_keyReference->registerAlternativeShortcut(action, shortcut);
Chris@162 692
Chris@81 693 action = new QAction(tr("Insert Instants at Selection &Boundaries"), this);
Chris@81 694 action->setShortcut(tr("Shift+Enter"));
Chris@163 695 action->setStatusTip(tr("Insert new time instants at the start and end of the current selected regions, in a new layer if necessary"));
Chris@81 696 connect(action, SIGNAL(triggered()), this, SLOT(insertInstantsAtBoundaries()));
Chris@81 697 connect(this, SIGNAL(canInsertInstantsAtBoundaries(bool)), action, SLOT(setEnabled(bool)));
Chris@162 698 m_keyReference->registerShortcut(action);
Chris@81 699 menu->addAction(action);
Chris@66 700 }
Chris@66 701
Chris@66 702 void
Chris@66 703 MainWindow::setupViewMenu()
Chris@66 704 {
Chris@66 705 if (m_mainMenusCreated) return;
Chris@66 706
Chris@90 707 QAction *action = 0;
Chris@90 708
Chris@162 709 m_keyReference->setCategory(tr("Panning and Navigation"));
Chris@162 710
Chris@66 711 QMenu *menu = menuBar()->addMenu(tr("&View"));
Chris@97 712 menu->setTearOffEnabled(true);
Chris@66 713 action = new QAction(tr("Scroll &Left"), this);
Chris@66 714 action->setShortcut(tr("Left"));
Chris@66 715 action->setStatusTip(tr("Scroll the current pane to the left"));
Chris@66 716 connect(action, SIGNAL(triggered()), this, SLOT(scrollLeft()));
Chris@66 717 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@162 718 m_keyReference->registerShortcut(action);
Chris@66 719 menu->addAction(action);
Chris@0 720
Chris@66 721 action = new QAction(tr("Scroll &Right"), this);
Chris@66 722 action->setShortcut(tr("Right"));
Chris@66 723 action->setStatusTip(tr("Scroll the current pane to the right"));
Chris@66 724 connect(action, SIGNAL(triggered()), this, SLOT(scrollRight()));
Chris@66 725 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@162 726 m_keyReference->registerShortcut(action);
Chris@66 727 menu->addAction(action);
Chris@0 728
Chris@90 729 action = new QAction(tr("&Jump Left"), this);
Chris@66 730 action->setShortcut(tr("Ctrl+Left"));
Chris@66 731 action->setStatusTip(tr("Scroll the current pane a big step to the left"));
Chris@66 732 connect(action, SIGNAL(triggered()), this, SLOT(jumpLeft()));
Chris@66 733 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@162 734 m_keyReference->registerShortcut(action);
Chris@66 735 menu->addAction(action);
Chris@0 736
Chris@90 737 action = new QAction(tr("J&ump Right"), this);
Chris@66 738 action->setShortcut(tr("Ctrl+Right"));
Chris@66 739 action->setStatusTip(tr("Scroll the current pane a big step to the right"));
Chris@66 740 connect(action, SIGNAL(triggered()), this, SLOT(jumpRight()));
Chris@66 741 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@162 742 m_keyReference->registerShortcut(action);
Chris@66 743 menu->addAction(action);
Chris@66 744
Chris@66 745 menu->addSeparator();
Chris@66 746
Chris@162 747 m_keyReference->setCategory(tr("Zoom"));
Chris@162 748
Chris@66 749 action = new QAction(QIcon(":/icons/zoom-in.png"),
Chris@66 750 tr("Zoom &In"), this);
Chris@66 751 action->setShortcut(tr("Up"));
Chris@66 752 action->setStatusTip(tr("Increase the zoom level"));
Chris@66 753 connect(action, SIGNAL(triggered()), this, SLOT(zoomIn()));
Chris@66 754 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@162 755 m_keyReference->registerShortcut(action);
Chris@66 756 menu->addAction(action);
Chris@0 757
Chris@66 758 action = new QAction(QIcon(":/icons/zoom-out.png"),
Chris@66 759 tr("Zoom &Out"), this);
Chris@66 760 action->setShortcut(tr("Down"));
Chris@66 761 action->setStatusTip(tr("Decrease the zoom level"));
Chris@66 762 connect(action, SIGNAL(triggered()), this, SLOT(zoomOut()));
Chris@66 763 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@162 764 m_keyReference->registerShortcut(action);
Chris@66 765 menu->addAction(action);
Chris@0 766
Chris@66 767 action = new QAction(tr("Restore &Default Zoom"), this);
Chris@90 768 action->setStatusTip(tr("Restore the zoom level to the default"));
Chris@66 769 connect(action, SIGNAL(triggered()), this, SLOT(zoomDefault()));
Chris@66 770 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 771 menu->addAction(action);
Chris@66 772
Chris@138 773 action = new QAction(QIcon(":/icons/zoom-fit.png"),
Chris@138 774 tr("Zoom to &Fit"), this);
Chris@155 775 action->setShortcut(tr("F"));
Chris@66 776 action->setStatusTip(tr("Zoom to show the whole file"));
Chris@66 777 connect(action, SIGNAL(triggered()), this, SLOT(zoomToFit()));
Chris@66 778 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@162 779 m_keyReference->registerShortcut(action);
Chris@66 780 menu->addAction(action);
Chris@90 781
Chris@90 782 menu->addSeparator();
Chris@90 783
Chris@162 784 m_keyReference->setCategory(tr("Display Features"));
Chris@162 785
Chris@90 786 QActionGroup *overlayGroup = new QActionGroup(this);
Chris@90 787
Chris@90 788 action = new QAction(tr("Show &No Overlays"), this);
Chris@90 789 action->setShortcut(tr("0"));
Chris@90 790 action->setStatusTip(tr("Hide centre indicator, frame times, layer names and scale"));
Chris@90 791 connect(action, SIGNAL(triggered()), this, SLOT(showNoOverlays()));
Chris@90 792 action->setCheckable(true);
Chris@90 793 action->setChecked(false);
Chris@90 794 overlayGroup->addAction(action);
Chris@162 795 m_keyReference->registerShortcut(action);
Chris@90 796 menu->addAction(action);
Chris@90 797
Chris@90 798 action = new QAction(tr("Show &Minimal Overlays"), this);
Chris@90 799 action->setShortcut(tr("9"));
Chris@90 800 action->setStatusTip(tr("Show centre indicator only"));
Chris@90 801 connect(action, SIGNAL(triggered()), this, SLOT(showMinimalOverlays()));
Chris@90 802 action->setCheckable(true);
Chris@90 803 action->setChecked(false);
Chris@90 804 overlayGroup->addAction(action);
Chris@162 805 m_keyReference->registerShortcut(action);
Chris@90 806 menu->addAction(action);
Chris@90 807
Chris@90 808 action = new QAction(tr("Show &Standard Overlays"), this);
Chris@90 809 action->setShortcut(tr("8"));
Chris@90 810 action->setStatusTip(tr("Show centre indicator, frame times and scale"));
Chris@90 811 connect(action, SIGNAL(triggered()), this, SLOT(showStandardOverlays()));
Chris@90 812 action->setCheckable(true);
Chris@90 813 action->setChecked(true);
Chris@90 814 overlayGroup->addAction(action);
Chris@162 815 m_keyReference->registerShortcut(action);
Chris@90 816 menu->addAction(action);
Chris@90 817
Chris@90 818 action = new QAction(tr("Show &All Overlays"), this);
Chris@90 819 action->setShortcut(tr("7"));
Chris@90 820 action->setStatusTip(tr("Show all texts and scale"));
Chris@90 821 connect(action, SIGNAL(triggered()), this, SLOT(showAllOverlays()));
Chris@90 822 action->setCheckable(true);
Chris@90 823 action->setChecked(false);
Chris@90 824 overlayGroup->addAction(action);
Chris@162 825 m_keyReference->registerShortcut(action);
Chris@90 826 menu->addAction(action);
Chris@7 827
Chris@72 828 menu->addSeparator();
Chris@72 829
Chris@66 830 action = new QAction(tr("Show &Zoom Wheels"), this);
Chris@66 831 action->setShortcut(tr("Z"));
Chris@66 832 action->setStatusTip(tr("Show thumbwheels for zooming horizontally and vertically"));
Chris@66 833 connect(action, SIGNAL(triggered()), this, SLOT(toggleZoomWheels()));
Chris@66 834 action->setCheckable(true);
Chris@66 835 action->setChecked(m_viewManager->getZoomWheelsEnabled());
Chris@162 836 m_keyReference->registerShortcut(action);
Chris@66 837 menu->addAction(action);
Chris@72 838
Chris@72 839 action = new QAction(tr("Show Property Bo&xes"), this);
Chris@72 840 action->setShortcut(tr("X"));
Chris@72 841 action->setStatusTip(tr("Show the layer property boxes at the side of the main window"));
Chris@72 842 connect(action, SIGNAL(triggered()), this, SLOT(togglePropertyBoxes()));
Chris@72 843 action->setCheckable(true);
Chris@72 844 action->setChecked(true);
Chris@162 845 m_keyReference->registerShortcut(action);
Chris@72 846 menu->addAction(action);
Chris@0 847
Chris@90 848 action = new QAction(tr("Show Status &Bar"), this);
Chris@90 849 action->setStatusTip(tr("Show context help information in the status bar at the bottom of the window"));
Chris@90 850 connect(action, SIGNAL(triggered()), this, SLOT(toggleStatusBar()));
Chris@90 851 action->setCheckable(true);
Chris@90 852 action->setChecked(true);
Chris@90 853 menu->addAction(action);
Chris@90 854
Chris@90 855 QSettings settings;
Chris@90 856 settings.beginGroup("MainWindow");
Chris@90 857 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 858 if (!sb) {
Chris@90 859 action->setChecked(false);
Chris@90 860 statusBar()->hide();
Chris@90 861 }
Chris@90 862 settings.endGroup();
Chris@90 863
Chris@66 864 menu->addSeparator();
Chris@66 865
Chris@90 866 action = new QAction(tr("Show La&yer Hierarchy"), this);
Chris@155 867 action->setShortcut(tr("H"));
Chris@90 868 action->setStatusTip(tr("Open a window displaying the hierarchy of panes and layers in this session"));
Chris@66 869 connect(action, SIGNAL(triggered()), this, SLOT(showLayerTree()));
Chris@162 870 m_keyReference->registerShortcut(action);
Chris@66 871 menu->addAction(action);
Chris@66 872 }
Chris@66 873
Chris@66 874 void
Chris@66 875 MainWindow::setupPaneAndLayerMenus()
Chris@66 876 {
Chris@0 877 if (m_paneMenu) {
Chris@0 878 m_paneActions.clear();
Chris@0 879 m_paneMenu->clear();
Chris@0 880 } else {
Chris@0 881 m_paneMenu = menuBar()->addMenu(tr("&Pane"));
Chris@97 882 m_paneMenu->setTearOffEnabled(true);
Chris@0 883 }
Chris@0 884
Chris@0 885 if (m_layerMenu) {
Chris@0 886 m_layerActions.clear();
Chris@0 887 m_layerMenu->clear();
Chris@0 888 } else {
Chris@0 889 m_layerMenu = menuBar()->addMenu(tr("&Layer"));
Chris@97 890 m_layerMenu->setTearOffEnabled(true);
Chris@0 891 }
Chris@0 892
Chris@66 893 QMenu *menu = m_paneMenu;
Chris@66 894
Chris@162 895 m_keyReference->setCategory(tr("Managing Panes and Layers"));
Chris@162 896
Chris@66 897 QAction *action = new QAction(QIcon(":/icons/pane.png"), tr("Add &New Pane"), this);
Chris@155 898 action->setShortcut(tr("N"));
Chris@66 899 action->setStatusTip(tr("Add a new pane containing only a time ruler"));
Chris@66 900 connect(action, SIGNAL(triggered()), this, SLOT(addPane()));
Chris@66 901 connect(this, SIGNAL(canAddPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 902 m_paneActions[action] = PaneConfiguration(LayerFactory::TimeRuler);
Chris@162 903 m_keyReference->registerShortcut(action);
Chris@66 904 menu->addAction(action);
Chris@66 905
Chris@66 906 menu->addSeparator();
Chris@66 907
Chris@66 908 menu = m_layerMenu;
Chris@66 909
Chris@66 910 // menu->addSeparator();
Chris@66 911
Chris@66 912 LayerFactory::LayerTypeSet emptyLayerTypes =
Chris@66 913 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@66 914
Chris@66 915 for (LayerFactory::LayerTypeSet::iterator i = emptyLayerTypes.begin();
Chris@66 916 i != emptyLayerTypes.end(); ++i) {
Chris@66 917
Chris@66 918 QIcon icon;
Chris@66 919 QString mainText, tipText, channelText;
Chris@66 920 LayerFactory::LayerType type = *i;
Chris@66 921 QString name = LayerFactory::getInstance()->getLayerPresentationName(type);
Chris@66 922
Chris@66 923 icon = QIcon(QString(":/icons/%1.png")
Chris@66 924 .arg(LayerFactory::getInstance()->getLayerIconName(type)));
Chris@66 925
Chris@66 926 mainText = tr("Add New %1 Layer").arg(name);
Chris@66 927 tipText = tr("Add a new empty layer of type %1").arg(name);
Chris@66 928
Chris@66 929 action = new QAction(icon, mainText, this);
Chris@66 930 action->setStatusTip(tipText);
Chris@66 931
Chris@66 932 if (type == LayerFactory::Text) {
Chris@155 933 action->setShortcut(tr("T"));
Chris@162 934 m_keyReference->registerShortcut(action);
Chris@66 935 }
Chris@66 936
Chris@66 937 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 938 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 939 m_layerActions[action] = type;
Chris@66 940 menu->addAction(action);
Chris@66 941 m_rightButtonLayerMenu->addAction(action);
Chris@66 942 }
Chris@66 943
Chris@66 944 m_rightButtonLayerMenu->addSeparator();
Chris@66 945 menu->addSeparator();
Chris@66 946
Chris@66 947 LayerFactory::LayerType backgroundTypes[] = {
Chris@66 948 LayerFactory::Waveform,
Chris@66 949 LayerFactory::Spectrogram,
Chris@66 950 LayerFactory::MelodicRangeSpectrogram,
Chris@66 951 LayerFactory::PeakFrequencySpectrogram,
Chris@66 952 LayerFactory::Spectrum
Chris@66 953 };
Chris@66 954
Chris@66 955 std::vector<Model *> models;
Chris@66 956 if (m_document) models = m_document->getTransformInputModels(); //!!! not well named for this!
Chris@66 957 bool plural = (models.size() > 1);
Chris@66 958 if (models.empty()) {
Chris@67 959 models.push_back(getMainModel()); // probably 0
Chris@66 960 }
Chris@66 961
Chris@66 962 for (unsigned int i = 0;
Chris@66 963 i < sizeof(backgroundTypes)/sizeof(backgroundTypes[0]); ++i) {
Chris@66 964
Chris@66 965 for (int menuType = 0; menuType <= 1; ++menuType) { // pane, layer
Chris@66 966
Chris@66 967 if (menuType == 0) menu = m_paneMenu;
Chris@66 968 else menu = m_layerMenu;
Chris@66 969
Chris@66 970 QMenu *submenu = 0;
Chris@66 971
Chris@66 972 QIcon icon;
Chris@66 973 QString mainText, shortcutText, tipText, channelText;
Chris@66 974 LayerFactory::LayerType type = backgroundTypes[i];
Chris@66 975 bool mono = true;
Chris@66 976
Chris@66 977 switch (type) {
Chris@66 978
Chris@66 979 case LayerFactory::Waveform:
Chris@66 980 icon = QIcon(":/icons/waveform.png");
Chris@66 981 mainText = tr("Add &Waveform");
Chris@66 982 if (menuType == 0) {
Chris@155 983 shortcutText = tr("W");
Chris@66 984 tipText = tr("Add a new pane showing a waveform view");
Chris@66 985 } else {
Chris@66 986 tipText = tr("Add a new layer showing a waveform view");
Chris@66 987 }
Chris@66 988 mono = false;
Chris@66 989 break;
Chris@66 990
Chris@66 991 case LayerFactory::Spectrogram:
Chris@67 992 icon = QIcon(":/icons/spectrogram.png");
Chris@161 993 mainText = tr("Add Spectro&gram");
Chris@66 994 if (menuType == 0) {
Chris@155 995 shortcutText = tr("G");
Chris@90 996 tipText = tr("Add a new pane showing a spectrogram");
Chris@66 997 } else {
Chris@90 998 tipText = tr("Add a new layer showing a spectrogram");
Chris@66 999 }
Chris@66 1000 break;
Chris@66 1001
Chris@66 1002 case LayerFactory::MelodicRangeSpectrogram:
Chris@67 1003 icon = QIcon(":/icons/spectrogram.png");
Chris@66 1004 mainText = tr("Add &Melodic Range Spectrogram");
Chris@66 1005 if (menuType == 0) {
Chris@155 1006 shortcutText = tr("M");
Chris@90 1007 tipText = tr("Add a new pane showing a spectrogram set up for an overview of note pitches");
Chris@66 1008 } else {
Chris@90 1009 tipText = tr("Add a new layer showing a spectrogram set up for an overview of note pitches");
Chris@66 1010 }
Chris@66 1011 break;
Chris@66 1012
Chris@66 1013 case LayerFactory::PeakFrequencySpectrogram:
Chris@67 1014 icon = QIcon(":/icons/spectrogram.png");
Chris@155 1015 mainText = tr("Add Pea&k Frequency Spectrogram");
Chris@66 1016 if (menuType == 0) {
Chris@155 1017 shortcutText = tr("K");
Chris@66 1018 tipText = tr("Add a new pane showing a spectrogram set up for tracking frequencies");
Chris@66 1019 } else {
Chris@66 1020 tipText = tr("Add a new layer showing a spectrogram set up for tracking frequencies");
Chris@66 1021 }
Chris@66 1022 break;
Chris@66 1023
Chris@66 1024 case LayerFactory::Spectrum:
Chris@67 1025 icon = QIcon(":/icons/spectrum.png");
Chris@66 1026 mainText = tr("Add Spectr&um");
Chris@66 1027 if (menuType == 0) {
Chris@155 1028 shortcutText = tr("U");
Chris@66 1029 tipText = tr("Add a new pane showing a frequency spectrum");
Chris@66 1030 } else {
Chris@66 1031 tipText = tr("Add a new layer showing a frequency spectrum");
Chris@66 1032 }
Chris@66 1033 break;
Chris@66 1034
Chris@66 1035 default: break;
Chris@66 1036 }
Chris@66 1037
Chris@66 1038 std::vector<Model *> candidateModels;
Chris@66 1039 if (menuType == 0) {
Chris@66 1040 candidateModels = models;
Chris@66 1041 } else {
Chris@66 1042 candidateModels.push_back(0);
Chris@66 1043 }
Chris@66 1044
Chris@66 1045 for (std::vector<Model *>::iterator mi =
Chris@66 1046 candidateModels.begin();
Chris@66 1047 mi != candidateModels.end(); ++mi) {
Chris@66 1048
Chris@66 1049 Model *model = *mi;
Chris@66 1050
Chris@66 1051 int channels = 0;
Chris@66 1052 if (model) {
Chris@66 1053 DenseTimeValueModel *dtvm =
Chris@66 1054 dynamic_cast<DenseTimeValueModel *>(model);
Chris@66 1055 if (dtvm) channels = dtvm->getChannelCount();
Chris@66 1056 }
Chris@66 1057 if (channels < 1 && getMainModel()) {
Chris@66 1058 channels = getMainModel()->getChannelCount();
Chris@66 1059 }
Chris@66 1060 if (channels < 1) channels = 1;
Chris@66 1061
Chris@66 1062 for (int c = 0; c <= channels; ++c) {
Chris@66 1063
Chris@66 1064 if (c == 1 && channels == 1) continue;
Chris@66 1065 bool isDefault = (c == 0);
Chris@66 1066 bool isOnly = (isDefault && (channels == 1));
Chris@66 1067
Chris@66 1068 if (menuType == 1) {
Chris@66 1069 if (isDefault) isOnly = true;
Chris@66 1070 else continue;
Chris@66 1071 }
Chris@66 1072
Chris@66 1073 if (isOnly && (!plural || menuType == 1)) {
Chris@66 1074
Chris@138 1075 if (menuType == 1 && type != LayerFactory::Waveform) {
Chris@67 1076 action = new QAction(mainText, this);
Chris@67 1077 } else {
Chris@67 1078 action = new QAction(icon, mainText, this);
Chris@67 1079 }
Chris@67 1080
Chris@66 1081 action->setShortcut(shortcutText);
Chris@66 1082 action->setStatusTip(tipText);
Chris@66 1083 if (menuType == 0) {
Chris@66 1084 connect(action, SIGNAL(triggered()),
Chris@66 1085 this, SLOT(addPane()));
Chris@66 1086 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1087 action, SLOT(setEnabled(bool)));
Chris@66 1088 m_paneActions[action] = PaneConfiguration(type);
Chris@66 1089 } else {
Chris@66 1090 connect(action, SIGNAL(triggered()),
Chris@66 1091 this, SLOT(addLayer()));
Chris@66 1092 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1093 action, SLOT(setEnabled(bool)));
Chris@66 1094 m_layerActions[action] = type;
Chris@66 1095 }
Chris@162 1096 if (shortcutText != "") {
Chris@162 1097 m_keyReference->registerShortcut(action);
Chris@162 1098 }
Chris@66 1099 menu->addAction(action);
Chris@66 1100
Chris@66 1101 } else {
Chris@66 1102
Chris@66 1103 if (!submenu) {
Chris@66 1104 submenu = menu->addMenu(mainText);
Chris@97 1105 submenu->setTearOffEnabled(true);
Chris@67 1106 } else if (isDefault) {
Chris@67 1107 submenu->addSeparator();
Chris@66 1108 }
Chris@66 1109
Chris@66 1110 QString actionText;
Chris@66 1111 if (c == 0) {
Chris@66 1112 if (mono) {
Chris@66 1113 actionText = tr("&All Channels Mixed");
Chris@66 1114 } else {
Chris@66 1115 actionText = tr("&All Channels");
Chris@66 1116 }
Chris@66 1117 } else {
Chris@66 1118 actionText = tr("Channel &%1").arg(c);
Chris@66 1119 }
Chris@66 1120
Chris@66 1121 if (model) {
Chris@66 1122 actionText = tr("%1: %2")
Chris@66 1123 .arg(model->objectName())
Chris@66 1124 .arg(actionText);
Chris@66 1125 }
Chris@67 1126
Chris@67 1127 if (isDefault) {
Chris@67 1128 action = new QAction(icon, actionText, this);
Chris@67 1129 if (!model || model == getMainModel()) {
Chris@162 1130 action->setShortcut(shortcutText);
Chris@67 1131 }
Chris@67 1132 } else {
Chris@67 1133 action = new QAction(actionText, this);
Chris@67 1134 }
Chris@67 1135
Chris@66 1136 action->setStatusTip(tipText);
Chris@66 1137
Chris@66 1138 if (menuType == 0) {
Chris@66 1139 connect(action, SIGNAL(triggered()),
Chris@66 1140 this, SLOT(addPane()));
Chris@66 1141 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1142 action, SLOT(setEnabled(bool)));
Chris@66 1143 m_paneActions[action] =
Chris@66 1144 PaneConfiguration(type, model, c - 1);
Chris@66 1145 } else {
Chris@66 1146 connect(action, SIGNAL(triggered()),
Chris@66 1147 this, SLOT(addLayer()));
Chris@66 1148 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1149 action, SLOT(setEnabled(bool)));
Chris@66 1150 m_layerActions[action] = type;
Chris@66 1151 }
Chris@66 1152
Chris@66 1153 submenu->addAction(action);
Chris@66 1154 }
Chris@66 1155 }
Chris@66 1156 }
Chris@66 1157 }
Chris@66 1158 }
Chris@66 1159
Chris@66 1160 menu = m_paneMenu;
Chris@66 1161
Chris@66 1162 menu->addSeparator();
Chris@66 1163
Chris@66 1164 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Pane"), this);
Chris@155 1165 action->setShortcut(tr("Ctrl+Shift+D"));
Chris@90 1166 action->setStatusTip(tr("Delete the currently active pane"));
Chris@66 1167 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentPane()));
Chris@66 1168 connect(this, SIGNAL(canDeleteCurrentPane(bool)), action, SLOT(setEnabled(bool)));
Chris@162 1169 m_keyReference->registerShortcut(action);
Chris@66 1170 menu->addAction(action);
Chris@66 1171
Chris@66 1172 menu = m_layerMenu;
Chris@66 1173
Chris@66 1174 action = new QAction(QIcon(":/icons/timeruler.png"), tr("Add &Time Ruler"), this);
Chris@66 1175 action->setStatusTip(tr("Add a new layer showing a time ruler"));
Chris@66 1176 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 1177 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1178 m_layerActions[action] = LayerFactory::TimeRuler;
Chris@66 1179 menu->addAction(action);
Chris@66 1180
Chris@66 1181 menu->addSeparator();
Chris@66 1182
Chris@66 1183 m_existingLayersMenu = menu->addMenu(tr("Add &Existing Layer"));
Chris@97 1184 m_existingLayersMenu->setTearOffEnabled(true);
Chris@66 1185 m_rightButtonLayerMenu->addMenu(m_existingLayersMenu);
Chris@95 1186
Chris@95 1187 m_sliceMenu = menu->addMenu(tr("Add S&lice of Layer"));
Chris@97 1188 m_sliceMenu->setTearOffEnabled(true);
Chris@95 1189 m_rightButtonLayerMenu->addMenu(m_sliceMenu);
Chris@95 1190
Chris@95 1191 setupExistingLayersMenus();
Chris@66 1192
Chris@66 1193 m_rightButtonLayerMenu->addSeparator();
Chris@66 1194 menu->addSeparator();
Chris@66 1195
Chris@163 1196 QAction *raction = new QAction(tr("&Rename Layer..."), this);
Chris@163 1197 raction->setShortcut(tr("R"));
Chris@163 1198 raction->setStatusTip(tr("Rename the currently active layer"));
Chris@163 1199 connect(raction, SIGNAL(triggered()), this, SLOT(renameCurrentLayer()));
Chris@163 1200 connect(this, SIGNAL(canRenameLayer(bool)), raction, SLOT(setEnabled(bool)));
Chris@163 1201 menu->addAction(raction);
Chris@163 1202 m_rightButtonLayerMenu->addAction(raction);
Chris@66 1203
Chris@66 1204 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Layer"), this);
Chris@155 1205 action->setShortcut(tr("Ctrl+D"));
Chris@66 1206 action->setStatusTip(tr("Delete the currently active layer"));
Chris@66 1207 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentLayer()));
Chris@66 1208 connect(this, SIGNAL(canDeleteCurrentLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@162 1209 m_keyReference->registerShortcut(action);
Chris@66 1210 menu->addAction(action);
Chris@66 1211 m_rightButtonLayerMenu->addAction(action);
Chris@163 1212
Chris@163 1213 m_keyReference->registerShortcut(raction); // rename after delete, so delete layer goes next to delete pane
Chris@66 1214 }
Chris@66 1215
Chris@66 1216 void
Chris@66 1217 MainWindow::setupTransformsMenu()
Chris@66 1218 {
Chris@34 1219 if (m_transformsMenu) {
Chris@34 1220 m_transformActions.clear();
Chris@34 1221 m_transformActionsReverse.clear();
Chris@34 1222 m_transformsMenu->clear();
Chris@34 1223 } else {
Chris@97 1224 m_transformsMenu = menuBar()->addMenu(tr("&Transform"));
Chris@97 1225 m_transformsMenu->setTearOffEnabled(true);
Chris@97 1226 }
Chris@34 1227
Chris@0 1228 TransformFactory::TransformList transforms =
Chris@0 1229 TransformFactory::getInstance()->getAllTransforms();
Chris@0 1230
Chris@33 1231 vector<QString> types =
Chris@0 1232 TransformFactory::getInstance()->getAllTransformTypes();
Chris@0 1233
Chris@37 1234 map<QString, map<QString, SubdividingMenu *> > categoryMenus;
Chris@37 1235 map<QString, map<QString, SubdividingMenu *> > makerMenus;
Chris@33 1236
Chris@36 1237 map<QString, SubdividingMenu *> byPluginNameMenus;
Chris@33 1238 map<QString, map<QString, QMenu *> > pluginNameMenus;
Chris@33 1239
Chris@37 1240 set<SubdividingMenu *> pendingMenus;
Chris@37 1241
Chris@34 1242 m_recentTransformsMenu = m_transformsMenu->addMenu(tr("&Recent Transforms"));
Chris@97 1243 m_recentTransformsMenu->setTearOffEnabled(true);
Chris@34 1244 m_rightButtonTransformsMenu->addMenu(m_recentTransformsMenu);
Chris@34 1245 connect(&m_recentTransforms, SIGNAL(recentChanged()),
Chris@34 1246 this, SLOT(setupRecentTransformsMenu()));
Chris@34 1247
Chris@34 1248 m_transformsMenu->addSeparator();
Chris@34 1249 m_rightButtonTransformsMenu->addSeparator();
Chris@34 1250
Chris@33 1251 for (vector<QString>::iterator i = types.begin(); i != types.end(); ++i) {
Chris@33 1252
Chris@33 1253 if (i != types.begin()) {
Chris@34 1254 m_transformsMenu->addSeparator();
Chris@34 1255 m_rightButtonTransformsMenu->addSeparator();
Chris@33 1256 }
Chris@33 1257
Chris@33 1258 QString byCategoryLabel = tr("%1 by Category").arg(*i);
Chris@37 1259 SubdividingMenu *byCategoryMenu = new SubdividingMenu(byCategoryLabel,
Chris@37 1260 20, 40);
Chris@97 1261 byCategoryMenu->setTearOffEnabled(true);
Chris@37 1262 m_transformsMenu->addMenu(byCategoryMenu);
Chris@34 1263 m_rightButtonTransformsMenu->addMenu(byCategoryMenu);
Chris@37 1264 pendingMenus.insert(byCategoryMenu);
Chris@33 1265
Chris@33 1266 vector<QString> categories =
Chris@33 1267 TransformFactory::getInstance()->getTransformCategories(*i);
Chris@33 1268
Chris@33 1269 for (vector<QString>::iterator j = categories.begin();
Chris@33 1270 j != categories.end(); ++j) {
Chris@33 1271
Chris@33 1272 QString category = *j;
Chris@33 1273 if (category == "") category = tr("Unclassified");
Chris@33 1274
Chris@33 1275 if (categories.size() < 2) {
Chris@33 1276 categoryMenus[*i][category] = byCategoryMenu;
Chris@33 1277 continue;
Chris@33 1278 }
Chris@33 1279
Chris@33 1280 QStringList components = category.split(" > ");
Chris@33 1281 QString key;
Chris@33 1282
Chris@33 1283 for (QStringList::iterator k = components.begin();
Chris@33 1284 k != components.end(); ++k) {
Chris@33 1285
Chris@33 1286 QString parentKey = key;
Chris@33 1287 if (key != "") key += " > ";
Chris@33 1288 key += *k;
Chris@33 1289
Chris@33 1290 if (categoryMenus[*i].find(key) == categoryMenus[*i].end()) {
Chris@37 1291 SubdividingMenu *m = new SubdividingMenu(*k, 20, 40);
Chris@97 1292 m->setTearOffEnabled(true);
Chris@37 1293 pendingMenus.insert(m);
Chris@37 1294 categoryMenus[*i][key] = m;
Chris@33 1295 if (parentKey == "") {
Chris@37 1296 byCategoryMenu->addMenu(m);
Chris@33 1297 } else {
Chris@37 1298 categoryMenus[*i][parentKey]->addMenu(m);
Chris@33 1299 }
Chris@33 1300 }
Chris@33 1301 }
Chris@33 1302 }
Chris@33 1303
Chris@34 1304 QString byPluginNameLabel = tr("%1 by Plugin Name").arg(*i);
Chris@36 1305 byPluginNameMenus[*i] = new SubdividingMenu(byPluginNameLabel);
Chris@97 1306 byPluginNameMenus[*i]->setTearOffEnabled(true);
Chris@36 1307 m_transformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@34 1308 m_rightButtonTransformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@37 1309 pendingMenus.insert(byPluginNameMenus[*i]);
Chris@34 1310
Chris@33 1311 QString byMakerLabel = tr("%1 by Maker").arg(*i);
Chris@37 1312 SubdividingMenu *byMakerMenu = new SubdividingMenu(byMakerLabel, 20, 40);
Chris@97 1313 byMakerMenu->setTearOffEnabled(true);
Chris@37 1314 m_transformsMenu->addMenu(byMakerMenu);
Chris@34 1315 m_rightButtonTransformsMenu->addMenu(byMakerMenu);
Chris@37 1316 pendingMenus.insert(byMakerMenu);
Chris@33 1317
Chris@33 1318 vector<QString> makers =
Chris@33 1319 TransformFactory::getInstance()->getTransformMakers(*i);
Chris@37 1320
Chris@33 1321 for (vector<QString>::iterator j = makers.begin();
Chris@33 1322 j != makers.end(); ++j) {
Chris@33 1323
Chris@33 1324 QString maker = *j;
Chris@33 1325 if (maker == "") maker = tr("Unknown");
Chris@55 1326 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@55 1327
Chris@37 1328 makerMenus[*i][maker] = new SubdividingMenu(maker, 30, 40);
Chris@97 1329 makerMenus[*i][maker]->setTearOffEnabled(true);
Chris@37 1330 byMakerMenu->addMenu(makerMenus[*i][maker]);
Chris@37 1331 pendingMenus.insert(makerMenus[*i][maker]);
Chris@33 1332 }
Chris@0 1333 }
Chris@0 1334
Chris@0 1335 for (unsigned int i = 0; i < transforms.size(); ++i) {
Chris@0 1336
Chris@107 1337 QString name = transforms[i].name;
Chris@107 1338 if (name == "") name = transforms[i].identifier;
Chris@107 1339
Chris@107 1340 // std::cerr << "Plugin Name: " << name.toStdString() << std::endl;
Chris@80 1341
Chris@33 1342 QString type = transforms[i].type;
Chris@33 1343
Chris@33 1344 QString category = transforms[i].category;
Chris@33 1345 if (category == "") category = tr("Unclassified");
Chris@33 1346
Chris@33 1347 QString maker = transforms[i].maker;
Chris@33 1348 if (maker == "") maker = tr("Unknown");
Chris@55 1349 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@33 1350
Chris@107 1351 QString pluginName = name.section(": ", 0, 0);
Chris@107 1352 QString output = name.section(": ", 1);
Chris@107 1353
Chris@107 1354 QAction *action = new QAction(tr("%1...").arg(name), this);
Chris@0 1355 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1356 m_transformActions[action] = transforms[i].identifier;
Chris@107 1357 m_transformActionsReverse[transforms[i].identifier] = action;
Chris@0 1358 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@33 1359
Chris@108 1360 action->setStatusTip(transforms[i].description);
Chris@90 1361
Chris@33 1362 if (categoryMenus[type].find(category) == categoryMenus[type].end()) {
Chris@33 1363 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1364 << "No category menu for transform \""
Chris@107 1365 << name.toStdString() << "\" (category = \""
Chris@33 1366 << category.toStdString() << "\")" << std::endl;
Chris@33 1367 } else {
Chris@33 1368 categoryMenus[type][category]->addAction(action);
Chris@33 1369 }
Chris@33 1370
Chris@33 1371 if (makerMenus[type].find(maker) == makerMenus[type].end()) {
Chris@33 1372 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1373 << "No maker menu for transform \""
Chris@107 1374 << name.toStdString() << "\" (maker = \""
Chris@33 1375 << maker.toStdString() << "\")" << std::endl;
Chris@33 1376 } else {
Chris@80 1377 makerMenus[type][maker]->addAction(action);
Chris@33 1378 }
Chris@33 1379
Chris@33 1380 action = new QAction(tr("%1...").arg(output == "" ? pluginName : output), this);
Chris@33 1381 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1382 m_transformActions[action] = transforms[i].identifier;
Chris@33 1383 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@108 1384 action->setStatusTip(transforms[i].description);
Chris@33 1385
Chris@34 1386 // cerr << "Transform: \"" << name.toStdString() << "\": plugin name \"" << pluginName.toStdString() << "\"" << endl;
Chris@34 1387
Chris@33 1388 if (pluginNameMenus[type].find(pluginName) ==
Chris@33 1389 pluginNameMenus[type].end()) {
Chris@33 1390
Chris@36 1391 SubdividingMenu *parentMenu = byPluginNameMenus[type];
Chris@97 1392 parentMenu->setTearOffEnabled(true);
Chris@34 1393
Chris@33 1394 if (output == "") {
Chris@36 1395 parentMenu->addAction(pluginName, action);
Chris@33 1396 } else {
Chris@34 1397 pluginNameMenus[type][pluginName] =
Chris@34 1398 parentMenu->addMenu(pluginName);
Chris@33 1399 connect(this, SIGNAL(canAddLayer(bool)),
Chris@33 1400 pluginNameMenus[type][pluginName],
Chris@33 1401 SLOT(setEnabled(bool)));
Chris@33 1402 }
Chris@33 1403 }
Chris@33 1404
Chris@33 1405 if (pluginNameMenus[type].find(pluginName) !=
Chris@33 1406 pluginNameMenus[type].end()) {
Chris@33 1407 pluginNameMenus[type][pluginName]->addAction(action);
Chris@33 1408 }
Chris@0 1409 }
Chris@0 1410
Chris@37 1411 for (set<SubdividingMenu *>::iterator i = pendingMenus.begin();
Chris@37 1412 i != pendingMenus.end(); ++i) {
Chris@37 1413 (*i)->entriesAdded();
Chris@37 1414 }
Chris@37 1415
Chris@34 1416 setupRecentTransformsMenu();
Chris@66 1417 }
Chris@66 1418
Chris@66 1419 void
Chris@66 1420 MainWindow::setupHelpMenu()
Chris@66 1421 {
Chris@66 1422 QMenu *menu = menuBar()->addMenu(tr("&Help"));
Chris@97 1423 menu->setTearOffEnabled(true);
Chris@66 1424
Chris@162 1425 m_keyReference->setCategory(tr("Help"));
Chris@162 1426
Chris@138 1427 QAction *action = new QAction(QIcon(":icons/help.png"),
Chris@138 1428 tr("&Help Reference"), this);
Chris@162 1429 action->setShortcut(tr("F1"));
Chris@66 1430 action->setStatusTip(tr("Open the Sonic Visualiser reference manual"));
Chris@66 1431 connect(action, SIGNAL(triggered()), this, SLOT(help()));
Chris@162 1432 m_keyReference->registerShortcut(action);
Chris@0 1433 menu->addAction(action);
Chris@162 1434
Chris@163 1435 action = new QAction(tr("&Key and Mouse Reference"), this);
Chris@162 1436 action->setShortcut(tr("F2"));
Chris@162 1437 action->setStatusTip(tr("Open a window showing the keystrokes you can use in Sonic Visualiser"));
Chris@162 1438 connect(action, SIGNAL(triggered()), this, SLOT(keyReference()));
Chris@162 1439 m_keyReference->registerShortcut(action);
Chris@162 1440 menu->addAction(action);
Chris@66 1441
Chris@164 1442 action = new QAction(tr("Sonic Visualiser on the &Web"), this);
Chris@164 1443 action->setStatusTip(tr("Open the Sonic Visualiser website"));
Chris@164 1444 connect(action, SIGNAL(triggered()), this, SLOT(website()));
Chris@164 1445 menu->addAction(action);
Chris@164 1446
Chris@66 1447 action = new QAction(tr("&About Sonic Visualiser"), this);
Chris@66 1448 action->setStatusTip(tr("Show information about Sonic Visualiser"));
Chris@66 1449 connect(action, SIGNAL(triggered()), this, SLOT(about()));
Chris@0 1450 menu->addAction(action);
Chris@0 1451 }
Chris@0 1452
Chris@0 1453 void
Chris@0 1454 MainWindow::setupRecentFilesMenu()
Chris@0 1455 {
Chris@0 1456 m_recentFilesMenu->clear();
Chris@34 1457 vector<QString> files = m_recentFiles.getRecent();
Chris@0 1458 for (size_t i = 0; i < files.size(); ++i) {
Chris@0 1459 QAction *action = new QAction(files[i], this);
Chris@0 1460 connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
Chris@162 1461 if (i == 0) {
Chris@162 1462 action->setShortcut(tr("Ctrl+R"));
Chris@162 1463 m_keyReference->registerShortcut
Chris@163 1464 (tr("Re-open"),
Chris@163 1465 action->shortcut(),
Chris@163 1466 tr("Re-open the current or most recently opened file"));
Chris@162 1467 }
Chris@0 1468 m_recentFilesMenu->addAction(action);
Chris@0 1469 }
Chris@0 1470 }
Chris@0 1471
Chris@0 1472 void
Chris@34 1473 MainWindow::setupRecentTransformsMenu()
Chris@34 1474 {
Chris@34 1475 m_recentTransformsMenu->clear();
Chris@34 1476 vector<QString> transforms = m_recentTransforms.getRecent();
Chris@34 1477 for (size_t i = 0; i < transforms.size(); ++i) {
Chris@34 1478 TransformActionReverseMap::iterator ti =
Chris@34 1479 m_transformActionsReverse.find(transforms[i]);
Chris@34 1480 if (ti == m_transformActionsReverse.end()) {
Chris@34 1481 std::cerr << "WARNING: MainWindow::setupRecentTransformsMenu: "
Chris@34 1482 << "Unknown transform \"" << transforms[i].toStdString()
Chris@34 1483 << "\" in recent transforms list" << std::endl;
Chris@34 1484 continue;
Chris@34 1485 }
Chris@162 1486 if (i == 0) {
Chris@162 1487 ti->second->setShortcut(tr("Ctrl+T"));
Chris@162 1488 m_keyReference->registerShortcut
Chris@163 1489 (tr("Repeat Transform"),
Chris@162 1490 ti->second->shortcut(),
Chris@163 1491 tr("Re-select the most recently run transform"));
Chris@162 1492 }
Chris@34 1493 m_recentTransformsMenu->addAction(ti->second);
Chris@34 1494 }
Chris@34 1495 }
Chris@34 1496
Chris@34 1497 void
Chris@95 1498 MainWindow::setupExistingLayersMenus()
Chris@0 1499 {
Chris@0 1500 if (!m_existingLayersMenu) return; // should have been created by setupMenus
Chris@0 1501
Chris@0 1502 // std::cerr << "MainWindow::setupExistingLayersMenu" << std::endl;
Chris@0 1503
Chris@0 1504 m_existingLayersMenu->clear();
Chris@0 1505 m_existingLayerActions.clear();
Chris@0 1506
Chris@95 1507 m_sliceMenu->clear();
Chris@95 1508 m_sliceActions.clear();
Chris@95 1509
Chris@33 1510 vector<Layer *> orderedLayers;
Chris@33 1511 set<Layer *> observedLayers;
Chris@95 1512 set<Layer *> sliceableLayers;
Chris@95 1513
Chris@95 1514 LayerFactory *factory = LayerFactory::getInstance();
Chris@0 1515
Chris@0 1516 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 1517
Chris@0 1518 Pane *pane = m_paneStack->getPane(i);
Chris@0 1519 if (!pane) continue;
Chris@0 1520
Chris@0 1521 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 1522
Chris@0 1523 Layer *layer = pane->getLayer(j);
Chris@0 1524 if (!layer) continue;
Chris@0 1525 if (observedLayers.find(layer) != observedLayers.end()) {
Chris@137 1526 // std::cerr << "found duplicate layer " << layer << std::endl;
Chris@0 1527 continue;
Chris@0 1528 }
Chris@0 1529
Chris@0 1530 // std::cerr << "found new layer " << layer << " (name = "
Chris@0 1531 // << layer->getLayerPresentationName().toStdString() << ")" << std::endl;
Chris@0 1532
Chris@0 1533 orderedLayers.push_back(layer);
Chris@0 1534 observedLayers.insert(layer);
Chris@95 1535
Chris@95 1536 if (factory->isLayerSliceable(layer)) {
Chris@95 1537 sliceableLayers.insert(layer);
Chris@95 1538 }
Chris@0 1539 }
Chris@0 1540 }
Chris@0 1541
Chris@33 1542 map<QString, int> observedNames;
Chris@0 1543
Chris@137 1544 for (size_t i = 0; i < orderedLayers.size(); ++i) {
Chris@0 1545
Chris@95 1546 Layer *layer = orderedLayers[i];
Chris@95 1547
Chris@95 1548 QString name = layer->getLayerPresentationName();
Chris@0 1549 int n = ++observedNames[name];
Chris@0 1550 if (n > 1) name = QString("%1 <%2>").arg(name).arg(n);
Chris@0 1551
Chris@95 1552 QIcon icon = QIcon(QString(":/icons/%1.png")
Chris@95 1553 .arg(factory->getLayerIconName
Chris@95 1554 (factory->getLayerType(layer))));
Chris@95 1555
Chris@95 1556 QAction *action = new QAction(icon, name, this);
Chris@0 1557 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@0 1558 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1559 m_existingLayerActions[action] = layer;
Chris@0 1560
Chris@0 1561 m_existingLayersMenu->addAction(action);
Chris@95 1562
Chris@95 1563 if (sliceableLayers.find(layer) != sliceableLayers.end()) {
Chris@95 1564 action = new QAction(icon, name, this);
Chris@95 1565 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@95 1566 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1567 m_sliceActions[action] = layer;
Chris@95 1568 m_sliceMenu->addAction(action);
Chris@95 1569 }
Chris@0 1570 }
Chris@95 1571
Chris@95 1572 m_sliceMenu->setEnabled(!m_sliceActions.empty());
Chris@0 1573 }
Chris@0 1574
Chris@0 1575 void
Chris@0 1576 MainWindow::setupToolbars()
Chris@0 1577 {
Chris@162 1578 m_keyReference->setCategory(tr("Playback and Transport Controls"));
Chris@162 1579
Chris@155 1580 QMenu *menu = m_playbackMenu = menuBar()->addMenu(tr("Play&back"));
Chris@155 1581 menu->setTearOffEnabled(true);
Chris@155 1582 m_rightButtonMenu->addSeparator();
Chris@155 1583 m_rightButtonPlaybackMenu = m_rightButtonMenu->addMenu(tr("Playback"));
Chris@155 1584
Chris@155 1585 QToolBar *toolbar = addToolBar(tr("Playback Toolbar"));
Chris@155 1586
Chris@155 1587 QAction *rwdStartAction = toolbar->addAction(QIcon(":/icons/rewind-start.png"),
Chris@155 1588 tr("Rewind to Start"));
Chris@155 1589 rwdStartAction->setShortcut(tr("Home"));
Chris@155 1590 rwdStartAction->setStatusTip(tr("Rewind to the start"));
Chris@155 1591 connect(rwdStartAction, SIGNAL(triggered()), this, SLOT(rewindStart()));
Chris@155 1592 connect(this, SIGNAL(canPlay(bool)), rwdStartAction, SLOT(setEnabled(bool)));
Chris@155 1593
Chris@155 1594 QAction *m_rwdAction = toolbar->addAction(QIcon(":/icons/rewind.png"),
Chris@155 1595 tr("Rewind"));
Chris@155 1596 m_rwdAction->setShortcut(tr("PgUp"));
Chris@163 1597 m_rwdAction->setStatusTip(tr("Rewind to the previous time instant or time ruler notch"));
Chris@155 1598 connect(m_rwdAction, SIGNAL(triggered()), this, SLOT(rewind()));
Chris@155 1599 connect(this, SIGNAL(canRewind(bool)), m_rwdAction, SLOT(setEnabled(bool)));
Chris@155 1600
Chris@155 1601 QAction *playAction = toolbar->addAction(QIcon(":/icons/playpause.png"),
Chris@155 1602 tr("Play / Pause"));
Chris@155 1603 playAction->setCheckable(true);
Chris@155 1604 playAction->setShortcut(tr("Space"));
Chris@155 1605 playAction->setStatusTip(tr("Start or stop playback from the current position"));
Chris@155 1606 connect(playAction, SIGNAL(triggered()), this, SLOT(play()));
Chris@0 1607 connect(m_playSource, SIGNAL(playStatusChanged(bool)),
Chris@155 1608 playAction, SLOT(setChecked(bool)));
Chris@155 1609 connect(this, SIGNAL(canPlay(bool)), playAction, SLOT(setEnabled(bool)));
Chris@155 1610
Chris@155 1611 m_ffwdAction = toolbar->addAction(QIcon(":/icons/ffwd.png"),
Chris@155 1612 tr("Fast Forward"));
Chris@155 1613 m_ffwdAction->setShortcut(tr("PgDown"));
Chris@163 1614 m_ffwdAction->setStatusTip(tr("Fast-forward to the next time instant or time ruler notch"));
Chris@155 1615 connect(m_ffwdAction, SIGNAL(triggered()), this, SLOT(ffwd()));
Chris@155 1616 connect(this, SIGNAL(canFfwd(bool)), m_ffwdAction, SLOT(setEnabled(bool)));
Chris@155 1617
Chris@155 1618 QAction *ffwdEndAction = toolbar->addAction(QIcon(":/icons/ffwd-end.png"),
Chris@155 1619 tr("Fast Forward to End"));
Chris@155 1620 ffwdEndAction->setShortcut(tr("End"));
Chris@155 1621 ffwdEndAction->setStatusTip(tr("Fast-forward to the end"));
Chris@155 1622 connect(ffwdEndAction, SIGNAL(triggered()), this, SLOT(ffwdEnd()));
Chris@155 1623 connect(this, SIGNAL(canPlay(bool)), ffwdEndAction, SLOT(setEnabled(bool)));
Chris@0 1624
Chris@0 1625 toolbar = addToolBar(tr("Play Mode Toolbar"));
Chris@0 1626
Chris@155 1627 QAction *psAction = toolbar->addAction(QIcon(":/icons/playselection.png"),
Chris@155 1628 tr("Constrain Playback to Selection"));
Chris@155 1629 psAction->setCheckable(true);
Chris@155 1630 psAction->setChecked(m_viewManager->getPlaySelectionMode());
Chris@155 1631 psAction->setShortcut(tr("s"));
Chris@163 1632 psAction->setStatusTip(tr("Constrain playback to the selected regions"));
Chris@69 1633 connect(m_viewManager, SIGNAL(playSelectionModeChanged(bool)),
Chris@155 1634 psAction, SLOT(setChecked(bool)));
Chris@155 1635 connect(psAction, SIGNAL(triggered()), this, SLOT(playSelectionToggled()));
Chris@155 1636 connect(this, SIGNAL(canPlaySelection(bool)), psAction, SLOT(setEnabled(bool)));
Chris@155 1637
Chris@155 1638 QAction *plAction = toolbar->addAction(QIcon(":/icons/playloop.png"),
Chris@155 1639 tr("Loop Playback"));
Chris@155 1640 plAction->setCheckable(true);
Chris@155 1641 plAction->setChecked(m_viewManager->getPlayLoopMode());
Chris@155 1642 plAction->setShortcut(tr("l"));
Chris@155 1643 plAction->setStatusTip(tr("Loop playback"));
Chris@69 1644 connect(m_viewManager, SIGNAL(playLoopModeChanged(bool)),
Chris@155 1645 plAction, SLOT(setChecked(bool)));
Chris@155 1646 connect(plAction, SIGNAL(triggered()), this, SLOT(playLoopToggled()));
Chris@155 1647 connect(this, SIGNAL(canPlay(bool)), plAction, SLOT(setEnabled(bool)));
Chris@155 1648
Chris@162 1649 m_keyReference->registerShortcut(playAction);
Chris@162 1650 m_keyReference->registerShortcut(psAction);
Chris@162 1651 m_keyReference->registerShortcut(plAction);
Chris@162 1652 m_keyReference->registerShortcut(m_rwdAction);
Chris@162 1653 m_keyReference->registerShortcut(m_ffwdAction);
Chris@162 1654 m_keyReference->registerShortcut(rwdStartAction);
Chris@162 1655 m_keyReference->registerShortcut(ffwdEndAction);
Chris@162 1656
Chris@155 1657 menu->addAction(playAction);
Chris@155 1658 menu->addAction(psAction);
Chris@155 1659 menu->addAction(plAction);
Chris@155 1660 menu->addSeparator();
Chris@155 1661 menu->addAction(m_rwdAction);
Chris@155 1662 menu->addAction(m_ffwdAction);
Chris@155 1663 menu->addSeparator();
Chris@155 1664 menu->addAction(rwdStartAction);
Chris@155 1665 menu->addAction(ffwdEndAction);
Chris@155 1666 menu->addSeparator();
Chris@155 1667
Chris@155 1668 m_rightButtonPlaybackMenu->addAction(playAction);
Chris@155 1669 m_rightButtonPlaybackMenu->addAction(psAction);
Chris@155 1670 m_rightButtonPlaybackMenu->addAction(plAction);
Chris@155 1671 m_rightButtonPlaybackMenu->addSeparator();
Chris@155 1672 m_rightButtonPlaybackMenu->addAction(m_rwdAction);
Chris@155 1673 m_rightButtonPlaybackMenu->addAction(m_ffwdAction);
Chris@155 1674 m_rightButtonPlaybackMenu->addSeparator();
Chris@155 1675 m_rightButtonPlaybackMenu->addAction(rwdStartAction);
Chris@155 1676 m_rightButtonPlaybackMenu->addAction(ffwdEndAction);
Chris@155 1677 m_rightButtonPlaybackMenu->addSeparator();
Chris@155 1678
Chris@155 1679 QAction *fastAction = menu->addAction(tr("Speed Up"));
Chris@155 1680 fastAction->setShortcut(tr("Ctrl+PgUp"));
Chris@163 1681 fastAction->setStatusTip(tr("Time-stretch playback to speed it up without changing pitch"));
Chris@155 1682 connect(fastAction, SIGNAL(triggered()), this, SLOT(speedUpPlayback()));
Chris@155 1683 connect(this, SIGNAL(canSpeedUpPlayback(bool)), fastAction, SLOT(setEnabled(bool)));
Chris@155 1684
Chris@155 1685 QAction *slowAction = menu->addAction(tr("Slow Down"));
Chris@155 1686 slowAction->setShortcut(tr("Ctrl+PgDown"));
Chris@163 1687 slowAction->setStatusTip(tr("Time-stretch playback to slow it down without changing pitch"));
Chris@155 1688 connect(slowAction, SIGNAL(triggered()), this, SLOT(slowDownPlayback()));
Chris@155 1689 connect(this, SIGNAL(canSlowDownPlayback(bool)), slowAction, SLOT(setEnabled(bool)));
Chris@155 1690
Chris@155 1691 QAction *normalAction = menu->addAction(tr("Restore Normal Speed"));
Chris@155 1692 normalAction->setShortcut(tr("Ctrl+Home"));
Chris@163 1693 normalAction->setStatusTip(tr("Restore non-time-stretched playback"));
Chris@155 1694 connect(normalAction, SIGNAL(triggered()), this, SLOT(restoreNormalPlayback()));
Chris@155 1695 connect(this, SIGNAL(canChangePlaybackSpeed(bool)), normalAction, SLOT(setEnabled(bool)));
Chris@155 1696
Chris@162 1697 m_keyReference->registerShortcut(fastAction);
Chris@162 1698 m_keyReference->registerShortcut(slowAction);
Chris@162 1699 m_keyReference->registerShortcut(normalAction);
Chris@162 1700
Chris@155 1701 m_rightButtonPlaybackMenu->addAction(fastAction);
Chris@155 1702 m_rightButtonPlaybackMenu->addAction(slowAction);
Chris@155 1703 m_rightButtonPlaybackMenu->addAction(normalAction);
Chris@0 1704
Chris@0 1705 toolbar = addToolBar(tr("Edit Toolbar"));
Chris@0 1706 CommandHistory::getInstance()->registerToolbar(toolbar);
Chris@0 1707
Chris@162 1708 m_keyReference->setCategory(tr("Tool Selection"));
Chris@162 1709
Chris@0 1710 toolbar = addToolBar(tr("Tools Toolbar"));
Chris@0 1711 QActionGroup *group = new QActionGroup(this);
Chris@0 1712
Chris@155 1713 QAction *action = toolbar->addAction(QIcon(":/icons/navigate.png"),
Chris@155 1714 tr("Navigate"));
Chris@0 1715 action->setCheckable(true);
Chris@0 1716 action->setChecked(true);
Chris@0 1717 action->setShortcut(tr("1"));
Chris@90 1718 action->setStatusTip(tr("Navigate"));
Chris@0 1719 connect(action, SIGNAL(triggered()), this, SLOT(toolNavigateSelected()));
Chris@0 1720 group->addAction(action);
Chris@162 1721 m_keyReference->registerShortcut(action);
Chris@0 1722 m_toolActions[ViewManager::NavigateMode] = action;
Chris@0 1723
Chris@0 1724 action = toolbar->addAction(QIcon(":/icons/select.png"),
Chris@0 1725 tr("Select"));
Chris@0 1726 action->setCheckable(true);
Chris@0 1727 action->setShortcut(tr("2"));
Chris@90 1728 action->setStatusTip(tr("Select ranges"));
Chris@0 1729 connect(action, SIGNAL(triggered()), this, SLOT(toolSelectSelected()));
Chris@0 1730 group->addAction(action);
Chris@162 1731 m_keyReference->registerShortcut(action);
Chris@0 1732 m_toolActions[ViewManager::SelectMode] = action;
Chris@0 1733
Chris@0 1734 action = toolbar->addAction(QIcon(":/icons/move.png"),
Chris@0 1735 tr("Edit"));
Chris@0 1736 action->setCheckable(true);
Chris@0 1737 action->setShortcut(tr("3"));
Chris@90 1738 action->setStatusTip(tr("Edit items in layer"));
Chris@0 1739 connect(action, SIGNAL(triggered()), this, SLOT(toolEditSelected()));
Chris@0 1740 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1741 group->addAction(action);
Chris@162 1742 m_keyReference->registerShortcut(action);
Chris@0 1743 m_toolActions[ViewManager::EditMode] = action;
Chris@0 1744
Chris@0 1745 action = toolbar->addAction(QIcon(":/icons/draw.png"),
Chris@0 1746 tr("Draw"));
Chris@0 1747 action->setCheckable(true);
Chris@0 1748 action->setShortcut(tr("4"));
Chris@90 1749 action->setStatusTip(tr("Draw new items in layer"));
Chris@0 1750 connect(action, SIGNAL(triggered()), this, SLOT(toolDrawSelected()));
Chris@0 1751 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1752 group->addAction(action);
Chris@162 1753 m_keyReference->registerShortcut(action);
Chris@0 1754 m_toolActions[ViewManager::DrawMode] = action;
Chris@0 1755
Chris@151 1756 action = toolbar->addAction(QIcon(":/icons/measure.png"),
Chris@151 1757 tr("Measure"));
Chris@151 1758 action->setCheckable(true);
Chris@151 1759 action->setShortcut(tr("5"));
Chris@151 1760 action->setStatusTip(tr("Make measurements in layer"));
Chris@151 1761 connect(action, SIGNAL(triggered()), this, SLOT(toolMeasureSelected()));
Chris@151 1762 group->addAction(action);
Chris@162 1763 m_keyReference->registerShortcut(action);
Chris@151 1764 m_toolActions[ViewManager::MeasureMode] = action;
Chris@151 1765
Chris@0 1766 // action = toolbar->addAction(QIcon(":/icons/text.png"),
Chris@0 1767 // tr("Text"));
Chris@0 1768 // action->setCheckable(true);
Chris@0 1769 // action->setShortcut(tr("5"));
Chris@0 1770 // connect(action, SIGNAL(triggered()), this, SLOT(toolTextSelected()));
Chris@0 1771 // group->addAction(action);
Chris@0 1772 // m_toolActions[ViewManager::TextMode] = action;
Chris@0 1773
Chris@0 1774 toolNavigateSelected();
Chris@163 1775
Chris@163 1776 Pane::registerShortcuts(*m_keyReference);
Chris@0 1777 }
Chris@0 1778
Chris@0 1779 void
Chris@0 1780 MainWindow::updateMenuStates()
Chris@0 1781 {
Chris@117 1782 Pane *currentPane = 0;
Chris@117 1783 Layer *currentLayer = 0;
Chris@117 1784
Chris@117 1785 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 1786 if (currentPane) currentLayer = currentPane->getSelectedLayer();
Chris@117 1787
Chris@0 1788 bool haveCurrentPane =
Chris@117 1789 (currentPane != 0);
Chris@0 1790 bool haveCurrentLayer =
Chris@117 1791 (haveCurrentPane &&
Chris@117 1792 (currentLayer != 0));
Chris@0 1793 bool haveMainModel =
Chris@0 1794 (getMainModel() != 0);
Chris@0 1795 bool havePlayTarget =
Chris@0 1796 (m_playTarget != 0);
Chris@0 1797 bool haveSelection =
Chris@0 1798 (m_viewManager &&
Chris@0 1799 !m_viewManager->getSelections().empty());
Chris@0 1800 bool haveCurrentEditableLayer =
Chris@0 1801 (haveCurrentLayer &&
Chris@117 1802 currentLayer->isLayerEditable());
Chris@0 1803 bool haveCurrentTimeInstantsLayer =
Chris@0 1804 (haveCurrentLayer &&
Chris@117 1805 dynamic_cast<TimeInstantLayer *>(currentLayer));
Chris@0 1806 bool haveCurrentTimeValueLayer =
Chris@0 1807 (haveCurrentLayer &&
Chris@117 1808 dynamic_cast<TimeValueLayer *>(currentLayer));
Chris@0 1809 bool haveCurrentColour3DPlot =
Chris@0 1810 (haveCurrentLayer &&
Chris@117 1811 dynamic_cast<Colour3DPlotLayer *>(currentLayer));
Chris@0 1812 bool haveClipboardContents =
Chris@0 1813 (m_viewManager &&
Chris@0 1814 !m_viewManager->getClipboard().empty());
Chris@0 1815
Chris@0 1816 emit canAddPane(haveMainModel);
Chris@0 1817 emit canDeleteCurrentPane(haveCurrentPane);
Chris@0 1818 emit canZoom(haveMainModel && haveCurrentPane);
Chris@0 1819 emit canScroll(haveMainModel && haveCurrentPane);
Chris@0 1820 emit canAddLayer(haveMainModel && haveCurrentPane);
Chris@0 1821 emit canImportMoreAudio(haveMainModel);
Chris@0 1822 emit canImportLayer(haveMainModel && haveCurrentPane);
Chris@0 1823 emit canExportAudio(haveMainModel);
Chris@0 1824 emit canExportLayer(haveMainModel &&
Chris@0 1825 (haveCurrentEditableLayer || haveCurrentColour3DPlot));
Chris@121 1826 emit canExportImage(haveMainModel && haveCurrentPane);
Chris@0 1827 emit canDeleteCurrentLayer(haveCurrentLayer);
Chris@0 1828 emit canRenameLayer(haveCurrentLayer);
Chris@0 1829 emit canEditLayer(haveCurrentEditableLayer);
Chris@0 1830 emit canSelect(haveMainModel && haveCurrentPane);
Chris@155 1831 emit canPlay(havePlayTarget);
Chris@155 1832 emit canFfwd(true);
Chris@155 1833 emit canRewind(true);
Chris@0 1834 emit canPaste(haveCurrentEditableLayer && haveClipboardContents);
Chris@0 1835 emit canInsertInstant(haveCurrentPane);
Chris@81 1836 emit canInsertInstantsAtBoundaries(haveCurrentPane && haveSelection);
Chris@0 1837 emit canPlaySelection(haveMainModel && havePlayTarget && haveSelection);
Chris@0 1838 emit canClearSelection(haveSelection);
Chris@0 1839 emit canEditSelection(haveSelection && haveCurrentEditableLayer);
Chris@0 1840 emit canSave(m_sessionFile != "" && m_documentModified);
Chris@155 1841
Chris@164 1842 if (m_viewManager &&
Chris@164 1843 (m_viewManager->getToolMode() == ViewManager::MeasureMode)) {
Chris@164 1844 emit canDeleteSelection(haveCurrentLayer);
Chris@164 1845 m_deleteSelectedAction->setText(tr("&Delete Current Measurement"));
Chris@164 1846 m_deleteSelectedAction->setStatusTip(tr("Delete the measurement currently under the mouse pointer"));
Chris@164 1847 } else {
Chris@164 1848 emit canDeleteSelection(haveSelection && haveCurrentEditableLayer);
Chris@164 1849 m_deleteSelectedAction->setText(tr("&Delete Selected Items"));
Chris@164 1850 m_deleteSelectedAction->setStatusTip(tr("Delete items in current selection from the current layer"));
Chris@164 1851 }
Chris@164 1852
Chris@155 1853 emit canChangePlaybackSpeed(true);
Chris@155 1854 int v = m_playSpeed->value();
Chris@155 1855 emit canSpeedUpPlayback(v < m_playSpeed->maximum());
Chris@155 1856 emit canSlowDownPlayback(v > m_playSpeed->minimum());
Chris@155 1857
Chris@155 1858 if (m_ffwdAction && m_rwdAction) {
Chris@155 1859 if (haveCurrentTimeInstantsLayer) {
Chris@155 1860 m_ffwdAction->setText(tr("Fast Forward to Next Instant"));
Chris@155 1861 m_ffwdAction->setStatusTip(tr("Fast forward to the next time instant in the current layer"));
Chris@155 1862 m_rwdAction->setText(tr("Rewind to Previous Instant"));
Chris@155 1863 m_rwdAction->setStatusTip(tr("Rewind to the previous time instant in the current layer"));
Chris@155 1864 } else if (haveCurrentTimeValueLayer) {
Chris@155 1865 m_ffwdAction->setText(tr("Fast Forward to Next Point"));
Chris@155 1866 m_ffwdAction->setStatusTip(tr("Fast forward to the next point in the current layer"));
Chris@155 1867 m_rwdAction->setText(tr("Rewind to Previous Point"));
Chris@155 1868 m_rwdAction->setStatusTip(tr("Rewind to the previous point in the current layer"));
Chris@155 1869 } else {
Chris@155 1870 m_ffwdAction->setText(tr("Fast Forward"));
Chris@155 1871 m_ffwdAction->setStatusTip(tr("Fast forward"));
Chris@155 1872 m_rwdAction->setText(tr("Rewind"));
Chris@155 1873 m_rwdAction->setStatusTip(tr("Rewind"));
Chris@155 1874 }
Chris@155 1875 }
Chris@0 1876 }
Chris@0 1877
Chris@0 1878 void
Chris@0 1879 MainWindow::updateDescriptionLabel()
Chris@0 1880 {
Chris@0 1881 if (!getMainModel()) {
Chris@0 1882 m_descriptionLabel->setText(tr("No audio file loaded."));
Chris@0 1883 return;
Chris@0 1884 }
Chris@0 1885
Chris@0 1886 QString description;
Chris@0 1887
Chris@0 1888 size_t ssr = getMainModel()->getSampleRate();
Chris@0 1889 size_t tsr = ssr;
Chris@0 1890 if (m_playSource) tsr = m_playSource->getTargetSampleRate();
Chris@0 1891
Chris@0 1892 if (ssr != tsr) {
Chris@0 1893 description = tr("%1Hz (resampling to %2Hz)").arg(ssr).arg(tsr);
Chris@0 1894 } else {
Chris@0 1895 description = QString("%1Hz").arg(ssr);
Chris@0 1896 }
Chris@0 1897
Chris@0 1898 description = QString("%1 - %2")
Chris@0 1899 .arg(RealTime::frame2RealTime(getMainModel()->getEndFrame(), ssr)
Chris@0 1900 .toText(false).c_str())
Chris@0 1901 .arg(description);
Chris@0 1902
Chris@0 1903 m_descriptionLabel->setText(description);
Chris@0 1904 }
Chris@0 1905
Chris@0 1906 void
Chris@0 1907 MainWindow::documentModified()
Chris@0 1908 {
Chris@0 1909 // std::cerr << "MainWindow::documentModified" << std::endl;
Chris@0 1910
Chris@0 1911 if (!m_documentModified) {
Chris@0 1912 setWindowTitle(tr("%1 (modified)").arg(windowTitle()));
Chris@0 1913 }
Chris@0 1914
Chris@0 1915 m_documentModified = true;
Chris@0 1916 updateMenuStates();
Chris@0 1917 }
Chris@0 1918
Chris@0 1919 void
Chris@0 1920 MainWindow::documentRestored()
Chris@0 1921 {
Chris@0 1922 // std::cerr << "MainWindow::documentRestored" << std::endl;
Chris@0 1923
Chris@0 1924 if (m_documentModified) {
Chris@0 1925 QString wt(windowTitle());
Chris@0 1926 wt.replace(tr(" (modified)"), "");
Chris@0 1927 setWindowTitle(wt);
Chris@0 1928 }
Chris@0 1929
Chris@0 1930 m_documentModified = false;
Chris@0 1931 updateMenuStates();
Chris@0 1932 }
Chris@0 1933
Chris@0 1934 void
Chris@0 1935 MainWindow::playLoopToggled()
Chris@0 1936 {
Chris@0 1937 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1938
Chris@0 1939 if (action) {
Chris@0 1940 m_viewManager->setPlayLoopMode(action->isChecked());
Chris@0 1941 } else {
Chris@0 1942 m_viewManager->setPlayLoopMode(!m_viewManager->getPlayLoopMode());
Chris@0 1943 }
Chris@0 1944 }
Chris@0 1945
Chris@0 1946 void
Chris@0 1947 MainWindow::playSelectionToggled()
Chris@0 1948 {
Chris@0 1949 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1950
Chris@0 1951 if (action) {
Chris@0 1952 m_viewManager->setPlaySelectionMode(action->isChecked());
Chris@0 1953 } else {
Chris@0 1954 m_viewManager->setPlaySelectionMode(!m_viewManager->getPlaySelectionMode());
Chris@0 1955 }
Chris@0 1956 }
Chris@0 1957
Chris@0 1958 void
Chris@116 1959 MainWindow::currentPaneChanged(Pane *p)
Chris@0 1960 {
Chris@0 1961 updateMenuStates();
Chris@116 1962 updateVisibleRangeDisplay(p);
Chris@0 1963 }
Chris@0 1964
Chris@0 1965 void
Chris@116 1966 MainWindow::currentLayerChanged(Pane *p, Layer *)
Chris@0 1967 {
Chris@0 1968 updateMenuStates();
Chris@116 1969 updateVisibleRangeDisplay(p);
Chris@0 1970 }
Chris@0 1971
Chris@0 1972 void
Chris@0 1973 MainWindow::toolNavigateSelected()
Chris@0 1974 {
Chris@0 1975 m_viewManager->setToolMode(ViewManager::NavigateMode);
Chris@0 1976 }
Chris@0 1977
Chris@0 1978 void
Chris@0 1979 MainWindow::toolSelectSelected()
Chris@0 1980 {
Chris@0 1981 m_viewManager->setToolMode(ViewManager::SelectMode);
Chris@0 1982 }
Chris@0 1983
Chris@0 1984 void
Chris@0 1985 MainWindow::toolEditSelected()
Chris@0 1986 {
Chris@0 1987 m_viewManager->setToolMode(ViewManager::EditMode);
Chris@0 1988 }
Chris@0 1989
Chris@0 1990 void
Chris@0 1991 MainWindow::toolDrawSelected()
Chris@0 1992 {
Chris@0 1993 m_viewManager->setToolMode(ViewManager::DrawMode);
Chris@0 1994 }
Chris@0 1995
Chris@151 1996 void
Chris@151 1997 MainWindow::toolMeasureSelected()
Chris@151 1998 {
Chris@151 1999 m_viewManager->setToolMode(ViewManager::MeasureMode);
Chris@151 2000 }
Chris@151 2001
Chris@0 2002 //void
Chris@0 2003 //MainWindow::toolTextSelected()
Chris@0 2004 //{
Chris@0 2005 // m_viewManager->setToolMode(ViewManager::TextMode);
Chris@0 2006 //}
Chris@0 2007
Chris@0 2008 void
Chris@0 2009 MainWindow::selectAll()
Chris@0 2010 {
Chris@0 2011 if (!getMainModel()) return;
Chris@0 2012 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 2013 getMainModel()->getEndFrame()));
Chris@0 2014 }
Chris@0 2015
Chris@0 2016 void
Chris@0 2017 MainWindow::selectToStart()
Chris@0 2018 {
Chris@0 2019 if (!getMainModel()) return;
Chris@0 2020 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 2021 m_viewManager->getGlobalCentreFrame()));
Chris@0 2022 }
Chris@0 2023
Chris@0 2024 void
Chris@0 2025 MainWindow::selectToEnd()
Chris@0 2026 {
Chris@0 2027 if (!getMainModel()) return;
Chris@0 2028 m_viewManager->setSelection(Selection(m_viewManager->getGlobalCentreFrame(),
Chris@0 2029 getMainModel()->getEndFrame()));
Chris@0 2030 }
Chris@0 2031
Chris@0 2032 void
Chris@0 2033 MainWindow::selectVisible()
Chris@0 2034 {
Chris@0 2035 Model *model = getMainModel();
Chris@0 2036 if (!model) return;
Chris@0 2037
Chris@0 2038 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2039 if (!currentPane) return;
Chris@0 2040
Chris@0 2041 size_t startFrame, endFrame;
Chris@0 2042
Chris@0 2043 if (currentPane->getStartFrame() < 0) startFrame = 0;
Chris@0 2044 else startFrame = currentPane->getStartFrame();
Chris@0 2045
Chris@0 2046 if (currentPane->getEndFrame() > model->getEndFrame()) endFrame = model->getEndFrame();
Chris@0 2047 else endFrame = currentPane->getEndFrame();
Chris@0 2048
Chris@0 2049 m_viewManager->setSelection(Selection(startFrame, endFrame));
Chris@0 2050 }
Chris@0 2051
Chris@0 2052 void
Chris@0 2053 MainWindow::clearSelection()
Chris@0 2054 {
Chris@0 2055 m_viewManager->clearSelections();
Chris@0 2056 }
Chris@0 2057
Chris@0 2058 void
Chris@0 2059 MainWindow::cut()
Chris@0 2060 {
Chris@0 2061 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2062 if (!currentPane) return;
Chris@0 2063
Chris@0 2064 Layer *layer = currentPane->getSelectedLayer();
Chris@0 2065 if (!layer) return;
Chris@0 2066
Chris@0 2067 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 2068 clipboard.clear();
Chris@0 2069
Chris@0 2070 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 2071
Chris@0 2072 CommandHistory::getInstance()->startCompoundOperation(tr("Cut"), true);
Chris@0 2073
Chris@0 2074 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2075 i != selections.end(); ++i) {
Chris@0 2076 layer->copy(*i, clipboard);
Chris@0 2077 layer->deleteSelection(*i);
Chris@0 2078 }
Chris@0 2079
Chris@0 2080 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2081 }
Chris@0 2082
Chris@0 2083 void
Chris@0 2084 MainWindow::copy()
Chris@0 2085 {
Chris@0 2086 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2087 if (!currentPane) return;
Chris@0 2088
Chris@0 2089 Layer *layer = currentPane->getSelectedLayer();
Chris@0 2090 if (!layer) return;
Chris@0 2091
Chris@0 2092 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 2093 clipboard.clear();
Chris@0 2094
Chris@0 2095 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 2096
Chris@0 2097 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2098 i != selections.end(); ++i) {
Chris@0 2099 layer->copy(*i, clipboard);
Chris@0 2100 }
Chris@0 2101 }
Chris@0 2102
Chris@0 2103 void
Chris@0 2104 MainWindow::paste()
Chris@0 2105 {
Chris@0 2106 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2107 if (!currentPane) return;
Chris@0 2108
Chris@0 2109 //!!! if we have no current layer, we should create one of the most
Chris@0 2110 // appropriate type
Chris@0 2111
Chris@0 2112 Layer *layer = currentPane->getSelectedLayer();
Chris@0 2113 if (!layer) return;
Chris@0 2114
Chris@0 2115 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 2116 Clipboard::PointList contents = clipboard.getPoints();
Chris@0 2117 /*
Chris@0 2118 long minFrame = 0;
Chris@0 2119 bool have = false;
Chris@0 2120 for (int i = 0; i < contents.size(); ++i) {
Chris@0 2121 if (!contents[i].haveFrame()) continue;
Chris@0 2122 if (!have || contents[i].getFrame() < minFrame) {
Chris@0 2123 minFrame = contents[i].getFrame();
Chris@0 2124 have = true;
Chris@0 2125 }
Chris@0 2126 }
Chris@0 2127
Chris@0 2128 long frameOffset = long(m_viewManager->getGlobalCentreFrame()) - minFrame;
Chris@0 2129
Chris@0 2130 layer->paste(clipboard, frameOffset);
Chris@0 2131 */
Chris@0 2132 layer->paste(clipboard, 0, true);
Chris@0 2133 }
Chris@0 2134
Chris@0 2135 void
Chris@0 2136 MainWindow::deleteSelected()
Chris@0 2137 {
Chris@0 2138 if (m_paneStack->getCurrentPane() &&
Chris@0 2139 m_paneStack->getCurrentPane()->getSelectedLayer()) {
Chris@164 2140
Chris@164 2141 Layer *layer = m_paneStack->getCurrentPane()->getSelectedLayer();
Chris@164 2142
Chris@164 2143 if (m_viewManager &&
Chris@164 2144 (m_viewManager->getToolMode() == ViewManager::MeasureMode)) {
Chris@164 2145
Chris@164 2146 layer->deleteCurrentMeasureRect();
Chris@164 2147
Chris@164 2148 } else {
Chris@164 2149
Chris@164 2150 MultiSelection::SelectionList selections =
Chris@164 2151 m_viewManager->getSelections();
Chris@164 2152
Chris@164 2153 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@164 2154 i != selections.end(); ++i) {
Chris@164 2155 layer->deleteSelection(*i);
Chris@164 2156 }
Chris@0 2157 }
Chris@0 2158 }
Chris@0 2159 }
Chris@0 2160
Chris@0 2161 void
Chris@0 2162 MainWindow::insertInstant()
Chris@0 2163 {
Chris@0 2164 int frame = m_viewManager->getPlaybackFrame();
Chris@81 2165 insertInstantAt(frame);
Chris@81 2166 }
Chris@81 2167
Chris@81 2168 void
Chris@81 2169 MainWindow::insertInstantsAtBoundaries()
Chris@81 2170 {
Chris@81 2171 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@81 2172 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@81 2173 i != selections.end(); ++i) {
Chris@81 2174 size_t start = i->getStartFrame();
Chris@81 2175 size_t end = i->getEndFrame();
Chris@81 2176 if (start != end) {
Chris@81 2177 insertInstantAt(i->getStartFrame());
Chris@81 2178 insertInstantAt(i->getEndFrame());
Chris@81 2179 }
Chris@81 2180 }
Chris@81 2181 }
Chris@81 2182
Chris@81 2183 void
Chris@81 2184 MainWindow::insertInstantAt(size_t frame)
Chris@81 2185 {
Chris@0 2186 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2187 if (!pane) {
Chris@0 2188 return;
Chris@0 2189 }
Chris@0 2190
Chris@0 2191 Layer *layer = dynamic_cast<TimeInstantLayer *>
Chris@0 2192 (pane->getSelectedLayer());
Chris@0 2193
Chris@0 2194 if (!layer) {
Chris@0 2195 for (int i = pane->getLayerCount(); i > 0; --i) {
Chris@0 2196 layer = dynamic_cast<TimeInstantLayer *>(pane->getLayer(i - 1));
Chris@0 2197 if (layer) break;
Chris@0 2198 }
Chris@0 2199
Chris@0 2200 if (!layer) {
Chris@0 2201 CommandHistory::getInstance()->startCompoundOperation
Chris@0 2202 (tr("Add Point"), true);
Chris@0 2203 layer = m_document->createEmptyLayer(LayerFactory::TimeInstants);
Chris@0 2204 if (layer) {
Chris@0 2205 m_document->addLayerToView(pane, layer);
Chris@0 2206 m_paneStack->setCurrentLayer(pane, layer);
Chris@0 2207 }
Chris@0 2208 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2209 }
Chris@0 2210 }
Chris@0 2211
Chris@0 2212 if (layer) {
Chris@0 2213
Chris@0 2214 Model *model = layer->getModel();
Chris@0 2215 SparseOneDimensionalModel *sodm = dynamic_cast<SparseOneDimensionalModel *>
Chris@0 2216 (model);
Chris@0 2217
Chris@0 2218 if (sodm) {
Chris@0 2219 SparseOneDimensionalModel::Point point
Chris@0 2220 (frame, QString("%1").arg(sodm->getPointCount() + 1));
Chris@0 2221 CommandHistory::getInstance()->addCommand
Chris@0 2222 (new SparseOneDimensionalModel::AddPointCommand(sodm, point,
Chris@0 2223 tr("Add Points")),
Chris@0 2224 true, true); // bundled
Chris@0 2225 }
Chris@0 2226 }
Chris@0 2227 }
Chris@0 2228
Chris@0 2229 void
Chris@0 2230 MainWindow::importAudio()
Chris@0 2231 {
Chris@88 2232 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 2233
Chris@0 2234 if (path != "") {
Chris@82 2235 if (openAudioFile(path, ReplaceMainModel) == FileOpenFailed) {
Chris@0 2236 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2237 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 2238 }
Chris@0 2239 }
Chris@0 2240 }
Chris@0 2241
Chris@0 2242 void
Chris@0 2243 MainWindow::importMoreAudio()
Chris@0 2244 {
Chris@88 2245 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 2246
Chris@0 2247 if (path != "") {
Chris@82 2248 if (openAudioFile(path, CreateAdditionalModel) == FileOpenFailed) {
Chris@0 2249 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2250 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 2251 }
Chris@0 2252 }
Chris@0 2253 }
Chris@0 2254
Chris@0 2255 void
Chris@0 2256 MainWindow::exportAudio()
Chris@0 2257 {
Chris@0 2258 if (!getMainModel()) return;
Chris@0 2259
Chris@88 2260 QString path = getSaveFileName(FileFinder::AudioFile);
Chris@0 2261
Chris@0 2262 if (path == "") return;
Chris@0 2263
Chris@0 2264 bool ok = false;
Chris@0 2265 QString error;
Chris@0 2266
Chris@0 2267 MultiSelection ms = m_viewManager->getSelection();
Chris@0 2268 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 2269
Chris@0 2270 bool multiple = false;
Chris@0 2271
Chris@38 2272 MultiSelection *selectionToWrite = 0;
Chris@38 2273
Chris@38 2274 if (selections.size() == 1) {
Chris@0 2275
Chris@0 2276 QStringList items;
Chris@0 2277 items << tr("Export the selected region only")
Chris@0 2278 << tr("Export the whole audio file");
Chris@0 2279
Chris@0 2280 bool ok = false;
Chris@0 2281 QString item = ListInputDialog::getItem
Chris@0 2282 (this, tr("Select region to export"),
Chris@0 2283 tr("Which region from the original audio file do you want to export?"),
Chris@0 2284 items, 0, &ok);
Chris@0 2285
Chris@0 2286 if (!ok || item.isEmpty()) return;
Chris@0 2287
Chris@38 2288 if (item == items[0]) selectionToWrite = &ms;
Chris@38 2289
Chris@38 2290 } else if (selections.size() > 1) {
Chris@0 2291
Chris@0 2292 QStringList items;
Chris@0 2293 items << tr("Export the selected regions into a single audio file")
Chris@0 2294 << tr("Export the selected regions into separate files")
Chris@0 2295 << tr("Export the whole audio file");
Chris@0 2296
Chris@0 2297 QString item = ListInputDialog::getItem
Chris@0 2298 (this, tr("Select region to export"),
Chris@0 2299 tr("Multiple regions of the original audio file are selected.\nWhat do you want to export?"),
Chris@0 2300 items, 0, &ok);
Chris@0 2301
Chris@0 2302 if (!ok || item.isEmpty()) return;
Chris@0 2303
Chris@0 2304 if (item == items[0]) {
Chris@0 2305
Chris@38 2306 selectionToWrite = &ms;
Chris@38 2307
Chris@38 2308 } else if (item == items[1]) {
Chris@0 2309
Chris@0 2310 multiple = true;
Chris@0 2311
Chris@0 2312 int n = 1;
Chris@0 2313 QString base = path;
Chris@0 2314 base.replace(".wav", "");
Chris@0 2315
Chris@0 2316 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2317 i != selections.end(); ++i) {
Chris@0 2318
Chris@0 2319 MultiSelection subms;
Chris@0 2320 subms.setSelection(*i);
Chris@0 2321
Chris@0 2322 QString subpath = QString("%1.%2.wav").arg(base).arg(n);
Chris@0 2323 ++n;
Chris@0 2324
Chris@0 2325 if (QFileInfo(subpath).exists()) {
Chris@0 2326 error = tr("Fragment file %1 already exists, aborting").arg(subpath);
Chris@0 2327 break;
Chris@0 2328 }
Chris@0 2329
Chris@38 2330 WavFileWriter subwriter(subpath,
Chris@38 2331 getMainModel()->getSampleRate(),
Chris@38 2332 getMainModel()->getChannelCount());
Chris@38 2333 subwriter.writeModel(getMainModel(), &subms);
Chris@0 2334 ok = subwriter.isOK();
Chris@0 2335
Chris@0 2336 if (!ok) {
Chris@0 2337 error = subwriter.getError();
Chris@0 2338 break;
Chris@0 2339 }
Chris@0 2340 }
Chris@0 2341 }
Chris@0 2342 }
Chris@0 2343
Chris@38 2344 if (!multiple) {
Chris@38 2345 WavFileWriter writer(path,
Chris@38 2346 getMainModel()->getSampleRate(),
Chris@38 2347 getMainModel()->getChannelCount());
Chris@38 2348 writer.writeModel(getMainModel(), selectionToWrite);
Chris@38 2349 ok = writer.isOK();
Chris@38 2350 error = writer.getError();
Chris@0 2351 }
Chris@0 2352
Chris@0 2353 if (ok) {
Chris@0 2354 if (!multiple) {
Chris@34 2355 m_recentFiles.addFile(path);
Chris@0 2356 }
Chris@0 2357 } else {
Chris@0 2358 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2359 }
Chris@0 2360 }
Chris@0 2361
Chris@0 2362 void
Chris@0 2363 MainWindow::importLayer()
Chris@0 2364 {
Chris@0 2365 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2366
Chris@0 2367 if (!pane) {
Chris@0 2368 // shouldn't happen, as the menu action should have been disabled
Chris@0 2369 std::cerr << "WARNING: MainWindow::importLayer: no current pane" << std::endl;
Chris@0 2370 return;
Chris@0 2371 }
Chris@0 2372
Chris@0 2373 if (!getMainModel()) {
Chris@0 2374 // shouldn't happen, as the menu action should have been disabled
Chris@0 2375 std::cerr << "WARNING: MainWindow::importLayer: No main model -- hence no default sample rate available" << std::endl;
Chris@0 2376 return;
Chris@0 2377 }
Chris@0 2378
Chris@88 2379 QString path = getOpenFileName(FileFinder::LayerFile);
Chris@0 2380
Chris@0 2381 if (path != "") {
Chris@0 2382
Chris@82 2383 if (openLayerFile(path) == FileOpenFailed) {
Chris@0 2384 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2385 tr("File %1 could not be opened.").arg(path));
Chris@0 2386 return;
Chris@0 2387 }
Chris@0 2388 }
Chris@0 2389 }
Chris@0 2390
Chris@82 2391 MainWindow::FileOpenStatus
Chris@0 2392 MainWindow::openLayerFile(QString path)
Chris@0 2393 {
Chris@86 2394 return openLayerFile(path, path);
Chris@86 2395 }
Chris@86 2396
Chris@86 2397 MainWindow::FileOpenStatus
Chris@86 2398 MainWindow::openLayerFile(QString path, QString location)
Chris@86 2399 {
Chris@0 2400 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2401
Chris@0 2402 if (!pane) {
Chris@0 2403 // shouldn't happen, as the menu action should have been disabled
Chris@0 2404 std::cerr << "WARNING: MainWindow::openLayerFile: no current pane" << std::endl;
Chris@82 2405 return FileOpenFailed;
Chris@0 2406 }
Chris@0 2407
Chris@0 2408 if (!getMainModel()) {
Chris@0 2409 // shouldn't happen, as the menu action should have been disabled
Chris@0 2410 std::cerr << "WARNING: MainWindow::openLayerFile: No main model -- hence no default sample rate available" << std::endl;
Chris@82 2411 return FileOpenFailed;
Chris@0 2412 }
Chris@0 2413
Chris@86 2414 bool realFile = (location == path);
Chris@86 2415
Chris@0 2416 if (path.endsWith(".svl") || path.endsWith(".xml")) {
Chris@0 2417
Chris@0 2418 PaneCallback callback(this);
Chris@0 2419 QFile file(path);
Chris@0 2420
Chris@0 2421 if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
Chris@0 2422 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2423 << location.toStdString()
Chris@0 2424 << "): Failed to open file for reading" << std::endl;
Chris@82 2425 return FileOpenFailed;
Chris@0 2426 }
Chris@0 2427
Chris@87 2428 SVFileReader reader(m_document, callback, location);
Chris@0 2429 reader.setCurrentPane(pane);
Chris@0 2430
Chris@0 2431 QXmlInputSource inputSource(&file);
Chris@0 2432 reader.parse(inputSource);
Chris@0 2433
Chris@0 2434 if (!reader.isOK()) {
Chris@0 2435 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2436 << location.toStdString()
Chris@0 2437 << "): Failed to read XML file: "
Chris@0 2438 << reader.getErrorString().toStdString() << std::endl;
Chris@82 2439 return FileOpenFailed;
Chris@0 2440 }
Chris@0 2441
Chris@86 2442 m_recentFiles.addFile(location);
Chris@86 2443
Chris@86 2444 if (realFile) {
Chris@88 2445 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2446 }
Chris@86 2447
Chris@82 2448 return FileOpenSucceeded;
Chris@0 2449
Chris@0 2450 } else {
Chris@0 2451
Chris@0 2452 Model *model = DataFileReaderFactory::load(path, getMainModel()->getSampleRate());
Chris@0 2453
Chris@0 2454 if (model) {
Chris@86 2455
Chris@0 2456 Layer *newLayer = m_document->createImportedLayer(model);
Chris@86 2457
Chris@0 2458 if (newLayer) {
Chris@86 2459
Chris@0 2460 m_document->addLayerToView(pane, newLayer);
Chris@86 2461 m_recentFiles.addFile(location);
Chris@86 2462
Chris@86 2463 if (realFile) {
Chris@88 2464 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2465 }
Chris@86 2466
Chris@82 2467 return FileOpenSucceeded;
Chris@0 2468 }
Chris@0 2469 }
Chris@0 2470 }
Chris@0 2471
Chris@82 2472 return FileOpenFailed;
Chris@0 2473 }
Chris@0 2474
Chris@0 2475 void
Chris@0 2476 MainWindow::exportLayer()
Chris@0 2477 {
Chris@0 2478 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2479 if (!pane) return;
Chris@0 2480
Chris@0 2481 Layer *layer = pane->getSelectedLayer();
Chris@0 2482 if (!layer) return;
Chris@0 2483
Chris@0 2484 Model *model = layer->getModel();
Chris@0 2485 if (!model) return;
Chris@0 2486
Chris@88 2487 QString path = getSaveFileName(FileFinder::LayerFile);
Chris@0 2488
Chris@0 2489 if (path == "") return;
Chris@0 2490
Chris@0 2491 if (QFileInfo(path).suffix() == "") path += ".svl";
Chris@0 2492
Chris@0 2493 QString error;
Chris@0 2494
Chris@0 2495 if (path.endsWith(".xml") || path.endsWith(".svl")) {
Chris@0 2496
Chris@0 2497 QFile file(path);
Chris@0 2498 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
Chris@0 2499 error = tr("Failed to open file %1 for writing").arg(path);
Chris@0 2500 } else {
Chris@0 2501 QTextStream out(&file);
Chris@0 2502 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
Chris@0 2503 << "<!DOCTYPE sonic-visualiser>\n"
Chris@0 2504 << "<sv>\n"
Chris@0 2505 << " <data>\n";
Chris@0 2506
Chris@0 2507 model->toXml(out, " ");
Chris@0 2508
Chris@0 2509 out << " </data>\n"
Chris@0 2510 << " <display>\n";
Chris@0 2511
Chris@0 2512 layer->toXml(out, " ");
Chris@0 2513
Chris@0 2514 out << " </display>\n"
Chris@0 2515 << "</sv>\n";
Chris@0 2516 }
Chris@0 2517
Chris@0 2518 } else {
Chris@0 2519
Chris@0 2520 CSVFileWriter writer(path, model,
Chris@0 2521 (path.endsWith(".csv") ? "," : "\t"));
Chris@0 2522 writer.write();
Chris@0 2523
Chris@0 2524 if (!writer.isOK()) {
Chris@0 2525 error = writer.getError();
Chris@0 2526 }
Chris@0 2527 }
Chris@0 2528
Chris@0 2529 if (error != "") {
Chris@0 2530 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2531 } else {
Chris@34 2532 m_recentFiles.addFile(path);
Chris@0 2533 }
Chris@0 2534 }
Chris@0 2535
Chris@121 2536 void
Chris@121 2537 MainWindow::exportImage()
Chris@121 2538 {
Chris@121 2539 Pane *pane = m_paneStack->getCurrentPane();
Chris@121 2540 if (!pane) return;
Chris@121 2541
Chris@121 2542 QString path = getSaveFileName(FileFinder::ImageFile);
Chris@121 2543
Chris@121 2544 if (path == "") return;
Chris@121 2545
Chris@121 2546 if (QFileInfo(path).suffix() == "") path += ".png";
Chris@121 2547
Chris@123 2548 bool haveSelection = m_viewManager && !m_viewManager->getSelections().empty();
Chris@123 2549
Chris@123 2550 QSize total, visible, selected;
Chris@123 2551 total = pane->getImageSize();
Chris@123 2552 visible = pane->getImageSize(pane->getFirstVisibleFrame(),
Chris@123 2553 pane->getLastVisibleFrame());
Chris@123 2554
Chris@123 2555 size_t sf0 = 0, sf1 = 0;
Chris@123 2556
Chris@123 2557 if (haveSelection) {
Chris@123 2558 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@123 2559 sf0 = selections.begin()->getStartFrame();
Chris@123 2560 MultiSelection::SelectionList::iterator e = selections.end();
Chris@123 2561 --e;
Chris@123 2562 sf1 = e->getEndFrame();
Chris@123 2563 selected = pane->getImageSize(sf0, sf1);
Chris@123 2564 }
Chris@123 2565
Chris@123 2566 QStringList items;
Chris@125 2567 items << tr("Export the whole pane (%1x%2 pixels)")
Chris@123 2568 .arg(total.width()).arg(total.height());
Chris@123 2569 items << tr("Export the visible area only (%1x%2 pixels)")
Chris@123 2570 .arg(visible.width()).arg(visible.height());
Chris@123 2571 if (haveSelection) {
Chris@123 2572 items << tr("Export the selection extent (%1x%2 pixels)")
Chris@123 2573 .arg(selected.width()).arg(selected.height());
Chris@124 2574 } else {
Chris@124 2575 items << tr("Export the selection extent");
Chris@123 2576 }
Chris@123 2577
Chris@123 2578 QSettings settings;
Chris@123 2579 settings.beginGroup("MainWindow");
Chris@123 2580 int deflt = settings.value("lastimageexportregion", 0).toInt();
Chris@123 2581 if (deflt == 2 && !haveSelection) deflt = 1;
Chris@124 2582 if (deflt == 0 && total.width() > 32767) deflt = 1;
Chris@124 2583
Chris@124 2584 ListInputDialog *lid = new ListInputDialog
Chris@123 2585 (this, tr("Select region to export"),
Chris@123 2586 tr("Which region of the current pane do you want to export as an image?"),
Chris@124 2587 items, deflt);
Chris@124 2588
Chris@124 2589 if (!haveSelection) {
Chris@124 2590 lid->setItemAvailability(2, false);
Chris@124 2591 }
Chris@124 2592 if (total.width() > 32767) { // appears to be the limit of a QImage
Chris@124 2593 lid->setItemAvailability(0, false);
Chris@124 2594 lid->setFootnote(tr("Note: the whole pane is too wide to be exported as a single image."));
Chris@124 2595 }
Chris@124 2596
Chris@124 2597 bool ok = lid->exec();
Chris@124 2598 QString item = lid->getCurrentString();
Chris@124 2599 delete lid;
Chris@123 2600
Chris@123 2601 if (!ok || item.isEmpty()) return;
Chris@123 2602
Chris@123 2603 settings.setValue("lastimageexportregion", deflt);
Chris@123 2604
Chris@123 2605 QImage *image = 0;
Chris@123 2606
Chris@123 2607 if (item == items[0]) {
Chris@123 2608 image = pane->toNewImage();
Chris@123 2609 } else if (item == items[1]) {
Chris@123 2610 image = pane->toNewImage(pane->getFirstVisibleFrame(),
Chris@123 2611 pane->getLastVisibleFrame());
Chris@123 2612 } else if (haveSelection) {
Chris@123 2613 image = pane->toNewImage(sf0, sf1);
Chris@123 2614 }
Chris@123 2615
Chris@121 2616 if (!image) return;
Chris@121 2617
Chris@121 2618 if (!image->save(path, "PNG")) {
Chris@121 2619 QMessageBox::critical(this, tr("Failed to save image file"),
Chris@121 2620 tr("Failed to save image file %1").arg(path));
Chris@121 2621 }
Chris@121 2622
Chris@121 2623 delete image;
Chris@121 2624 }
Chris@121 2625
Chris@82 2626 MainWindow::FileOpenStatus
Chris@0 2627 MainWindow::openAudioFile(QString path, AudioFileOpenMode mode)
Chris@0 2628 {
Chris@86 2629 return openAudioFile(path, path, mode);
Chris@86 2630 }
Chris@86 2631
Chris@86 2632 MainWindow::FileOpenStatus
Chris@86 2633 MainWindow::openAudioFile(QString path, QString location, AudioFileOpenMode mode)
Chris@86 2634 {
Chris@0 2635 if (!(QFileInfo(path).exists() &&
Chris@0 2636 QFileInfo(path).isFile() &&
Chris@0 2637 QFileInfo(path).isReadable())) {
Chris@82 2638 return FileOpenFailed;
Chris@0 2639 }
Chris@0 2640
Chris@70 2641 m_openingAudioFile = true;
Chris@70 2642
Chris@88 2643 WaveFileModel *newModel = new WaveFileModel(path, location);
Chris@0 2644
Chris@0 2645 if (!newModel->isOK()) {
Chris@0 2646 delete newModel;
Chris@70 2647 m_openingAudioFile = false;
Chris@82 2648 return FileOpenFailed;
Chris@0 2649 }
Chris@0 2650
Chris@0 2651 bool setAsMain = true;
Chris@0 2652 static bool prevSetAsMain = true;
Chris@0 2653
Chris@86 2654 bool realFile = (location == path);
Chris@86 2655
Chris@0 2656 if (mode == CreateAdditionalModel) setAsMain = false;
Chris@0 2657 else if (mode == AskUser) {
Chris@0 2658 if (m_document->getMainModel()) {
Chris@0 2659
Chris@0 2660 QStringList items;
Chris@0 2661 items << tr("Replace the existing main waveform")
Chris@0 2662 << tr("Load this file into a new waveform pane");
Chris@0 2663
Chris@0 2664 bool ok = false;
Chris@0 2665 QString item = ListInputDialog::getItem
Chris@0 2666 (this, tr("Select target for import"),
Chris@0 2667 tr("You already have an audio waveform loaded.\nWhat would you like to do with the new audio file?"),
Chris@0 2668 items, prevSetAsMain ? 0 : 1, &ok);
Chris@0 2669
Chris@0 2670 if (!ok || item.isEmpty()) {
Chris@0 2671 delete newModel;
Chris@70 2672 m_openingAudioFile = false;
Chris@82 2673 return FileOpenCancelled;
Chris@0 2674 }
Chris@0 2675
Chris@0 2676 setAsMain = (item == items[0]);
Chris@0 2677 prevSetAsMain = setAsMain;
Chris@0 2678 }
Chris@0 2679 }
Chris@0 2680
Chris@0 2681 if (setAsMain) {
Chris@0 2682
Chris@0 2683 Model *prevMain = getMainModel();
Chris@118 2684 if (prevMain) {
Chris@118 2685 m_playSource->removeModel(prevMain);
Chris@118 2686 PlayParameterRepository::getInstance()->removeModel(prevMain);
Chris@118 2687 }
Chris@118 2688
Chris@118 2689 PlayParameterRepository::getInstance()->addModel(newModel);
Chris@0 2690
Chris@0 2691 m_document->setMainModel(newModel);
Chris@0 2692 setupMenus();
Chris@0 2693
Chris@0 2694 if (m_sessionFile == "") {
Chris@0 2695 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2696 .arg(QFileInfo(location).fileName()));
Chris@0 2697 CommandHistory::getInstance()->clear();
Chris@0 2698 CommandHistory::getInstance()->documentSaved();
Chris@0 2699 m_documentModified = false;
Chris@0 2700 } else {
Chris@0 2701 setWindowTitle(tr("Sonic Visualiser: %1 [%2]")
Chris@0 2702 .arg(QFileInfo(m_sessionFile).fileName())
Chris@86 2703 .arg(QFileInfo(location).fileName()));
Chris@0 2704 if (m_documentModified) {
Chris@0 2705 m_documentModified = false;
Chris@0 2706 documentModified(); // so as to restore "(modified)" window title
Chris@0 2707 }
Chris@0 2708 }
Chris@0 2709
Chris@86 2710 if (realFile) m_audioFile = path;
Chris@0 2711
Chris@0 2712 } else { // !setAsMain
Chris@0 2713
Chris@0 2714 CommandHistory::getInstance()->startCompoundOperation
Chris@86 2715 (tr("Import \"%1\"").arg(QFileInfo(location).fileName()), true);
Chris@0 2716
Chris@0 2717 m_document->addImportedModel(newModel);
Chris@0 2718
Chris@0 2719 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 2720 CommandHistory::getInstance()->addCommand(command);
Chris@0 2721
Chris@0 2722 Pane *pane = command->getPane();
Chris@0 2723
Chris@0 2724 if (!m_timeRulerLayer) {
Chris@0 2725 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2726 (LayerFactory::TimeRuler);
Chris@0 2727 }
Chris@0 2728
Chris@0 2729 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2730
Chris@0 2731 Layer *newLayer = m_document->createImportedLayer(newModel);
Chris@0 2732
Chris@0 2733 if (newLayer) {
Chris@0 2734 m_document->addLayerToView(pane, newLayer);
Chris@0 2735 }
Chris@0 2736
Chris@0 2737 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2738 }
Chris@0 2739
Chris@0 2740 updateMenuStates();
Chris@86 2741 m_recentFiles.addFile(location);
Chris@86 2742 if (realFile) {
Chris@88 2743 registerLastOpenedFilePath(FileFinder::AudioFile, path); // for file dialog
Chris@86 2744 }
Chris@70 2745 m_openingAudioFile = false;
Chris@0 2746
Chris@82 2747 return FileOpenSucceeded;
Chris@0 2748 }
Chris@0 2749
Chris@0 2750 void
Chris@0 2751 MainWindow::createPlayTarget()
Chris@0 2752 {
Chris@0 2753 if (m_playTarget) return;
Chris@0 2754
Chris@0 2755 m_playTarget = AudioTargetFactory::createCallbackTarget(m_playSource);
Chris@0 2756 if (!m_playTarget) {
Chris@0 2757 QMessageBox::warning
Chris@0 2758 (this, tr("Couldn't open audio device"),
Chris@0 2759 tr("Could not open an audio device for playback.\nAudio playback will not be available during this session.\n"),
Chris@0 2760 QMessageBox::Ok, 0);
Chris@0 2761 }
Chris@0 2762 connect(m_fader, SIGNAL(valueChanged(float)),
Chris@0 2763 m_playTarget, SLOT(setOutputGain(float)));
Chris@0 2764 }
Chris@0 2765
Chris@0 2766 WaveFileModel *
Chris@0 2767 MainWindow::getMainModel()
Chris@0 2768 {
Chris@0 2769 if (!m_document) return 0;
Chris@0 2770 return m_document->getMainModel();
Chris@0 2771 }
Chris@0 2772
Chris@116 2773 const WaveFileModel *
Chris@116 2774 MainWindow::getMainModel() const
Chris@116 2775 {
Chris@116 2776 if (!m_document) return 0;
Chris@116 2777 return m_document->getMainModel();
Chris@116 2778 }
Chris@116 2779
Chris@0 2780 void
Chris@0 2781 MainWindow::newSession()
Chris@0 2782 {
Chris@0 2783 if (!checkSaveModified()) return;
Chris@0 2784
Chris@0 2785 closeSession();
Chris@0 2786 createDocument();
Chris@0 2787
Chris@0 2788 Pane *pane = m_paneStack->addPane();
Chris@0 2789
Chris@90 2790 connect(pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 2791 this, SLOT(contextHelpChanged(const QString &)));
Chris@90 2792
Chris@0 2793 if (!m_timeRulerLayer) {
Chris@0 2794 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2795 (LayerFactory::TimeRuler);
Chris@0 2796 }
Chris@0 2797
Chris@0 2798 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2799
Chris@0 2800 Layer *waveform = m_document->createMainModelLayer(LayerFactory::Waveform);
Chris@0 2801 m_document->addLayerToView(pane, waveform);
Chris@0 2802
Chris@65 2803 m_overview->registerView(pane);
Chris@0 2804
Chris@0 2805 CommandHistory::getInstance()->clear();
Chris@0 2806 CommandHistory::getInstance()->documentSaved();
Chris@0 2807 documentRestored();
Chris@0 2808 updateMenuStates();
Chris@0 2809 }
Chris@0 2810
Chris@0 2811 void
Chris@0 2812 MainWindow::createDocument()
Chris@0 2813 {
Chris@0 2814 m_document = new Document;
Chris@0 2815
Chris@0 2816 connect(m_document, SIGNAL(layerAdded(Layer *)),
Chris@0 2817 this, SLOT(layerAdded(Layer *)));
Chris@0 2818 connect(m_document, SIGNAL(layerRemoved(Layer *)),
Chris@0 2819 this, SLOT(layerRemoved(Layer *)));
Chris@0 2820 connect(m_document, SIGNAL(layerAboutToBeDeleted(Layer *)),
Chris@0 2821 this, SLOT(layerAboutToBeDeleted(Layer *)));
Chris@0 2822 connect(m_document, SIGNAL(layerInAView(Layer *, bool)),
Chris@0 2823 this, SLOT(layerInAView(Layer *, bool)));
Chris@0 2824
Chris@0 2825 connect(m_document, SIGNAL(modelAdded(Model *)),
Chris@0 2826 this, SLOT(modelAdded(Model *)));
Chris@0 2827 connect(m_document, SIGNAL(mainModelChanged(WaveFileModel *)),
Chris@0 2828 this, SLOT(mainModelChanged(WaveFileModel *)));
Chris@0 2829 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@0 2830 this, SLOT(modelAboutToBeDeleted(Model *)));
Chris@0 2831
Chris@0 2832 connect(m_document, SIGNAL(modelGenerationFailed(QString)),
Chris@0 2833 this, SLOT(modelGenerationFailed(QString)));
Chris@63 2834 connect(m_document, SIGNAL(modelRegenerationFailed(QString, QString)),
Chris@63 2835 this, SLOT(modelRegenerationFailed(QString, QString)));
Chris@0 2836 }
Chris@0 2837
Chris@0 2838 void
Chris@0 2839 MainWindow::closeSession()
Chris@0 2840 {
Chris@0 2841 if (!checkSaveModified()) return;
Chris@0 2842
Chris@0 2843 while (m_paneStack->getPaneCount() > 0) {
Chris@0 2844
Chris@0 2845 Pane *pane = m_paneStack->getPane(m_paneStack->getPaneCount() - 1);
Chris@0 2846
Chris@0 2847 while (pane->getLayerCount() > 0) {
Chris@0 2848 m_document->removeLayerFromView
Chris@0 2849 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2850 }
Chris@0 2851
Chris@65 2852 m_overview->unregisterView(pane);
Chris@0 2853 m_paneStack->deletePane(pane);
Chris@0 2854 }
Chris@0 2855
Chris@0 2856 while (m_paneStack->getHiddenPaneCount() > 0) {
Chris@0 2857
Chris@0 2858 Pane *pane = m_paneStack->getHiddenPane
Chris@0 2859 (m_paneStack->getHiddenPaneCount() - 1);
Chris@0 2860
Chris@0 2861 while (pane->getLayerCount() > 0) {
Chris@0 2862 m_document->removeLayerFromView
Chris@0 2863 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2864 }
Chris@0 2865
Chris@65 2866 m_overview->unregisterView(pane);
Chris@0 2867 m_paneStack->deletePane(pane);
Chris@0 2868 }
Chris@0 2869
Chris@0 2870 delete m_document;
Chris@0 2871 m_document = 0;
Chris@0 2872 m_viewManager->clearSelections();
Chris@0 2873 m_timeRulerLayer = 0; // document owned this
Chris@0 2874
Chris@0 2875 m_sessionFile = "";
Chris@0 2876 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2877
Chris@0 2878 CommandHistory::getInstance()->clear();
Chris@0 2879 CommandHistory::getInstance()->documentSaved();
Chris@0 2880 documentRestored();
Chris@0 2881 }
Chris@0 2882
Chris@0 2883 void
Chris@0 2884 MainWindow::openSession()
Chris@0 2885 {
Chris@0 2886 if (!checkSaveModified()) return;
Chris@0 2887
Chris@0 2888 QString orig = m_audioFile;
Chris@0 2889 if (orig == "") orig = ".";
Chris@0 2890 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2891
Chris@88 2892 QString path = getOpenFileName(FileFinder::SessionFile);
Chris@0 2893
Chris@0 2894 if (path.isEmpty()) return;
Chris@0 2895
Chris@82 2896 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2897 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2898 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2899 }
Chris@0 2900 }
Chris@0 2901
Chris@0 2902 void
Chris@0 2903 MainWindow::openSomething()
Chris@0 2904 {
Chris@0 2905 QString orig = m_audioFile;
Chris@0 2906 if (orig == "") orig = ".";
Chris@0 2907 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2908
Chris@0 2909 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2910 m_paneStack != 0 &&
Chris@0 2911 m_paneStack->getCurrentPane() != 0);
Chris@0 2912
Chris@88 2913 QString path = getOpenFileName(FileFinder::AnyFile);
Chris@0 2914
Chris@0 2915 if (path.isEmpty()) return;
Chris@0 2916
Chris@0 2917 if (path.endsWith(".sv")) {
Chris@0 2918
Chris@0 2919 if (!checkSaveModified()) return;
Chris@0 2920
Chris@82 2921 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2922 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2923 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2924 }
Chris@0 2925
Chris@0 2926 } else {
Chris@0 2927
Chris@82 2928 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@82 2929
Chris@82 2930 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2931
Chris@0 2932 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2933 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2934 }
Chris@0 2935 }
Chris@0 2936 }
Chris@0 2937 }
Chris@0 2938
Chris@0 2939 void
Chris@86 2940 MainWindow::openLocation()
Chris@86 2941 {
Chris@103 2942 QSettings settings;
Chris@103 2943 settings.beginGroup("MainWindow");
Chris@103 2944 QString lastLocation = settings.value("lastremote", "").toString();
Chris@103 2945
Chris@86 2946 bool ok = false;
Chris@86 2947 QString text = QInputDialog::getText
Chris@86 2948 (this, tr("Open Location"),
Chris@86 2949 tr("Please enter the URL of the location to open:"),
Chris@103 2950 QLineEdit::Normal, lastLocation, &ok);
Chris@103 2951
Chris@103 2952 if (!ok) return;
Chris@103 2953
Chris@103 2954 settings.setValue("lastremote", text);
Chris@103 2955
Chris@103 2956 if (text.isEmpty()) return;
Chris@86 2957
Chris@86 2958 if (openURL(QUrl(text)) == FileOpenFailed) {
Chris@86 2959 QMessageBox::critical(this, tr("Failed to open location"),
Chris@86 2960 tr("URL \"%1\" could not be opened").arg(text));
Chris@86 2961 }
Chris@86 2962 }
Chris@86 2963
Chris@86 2964 void
Chris@0 2965 MainWindow::openRecentFile()
Chris@0 2966 {
Chris@0 2967 QObject *obj = sender();
Chris@0 2968 QAction *action = dynamic_cast<QAction *>(obj);
Chris@0 2969
Chris@0 2970 if (!action) {
Chris@0 2971 std::cerr << "WARNING: MainWindow::openRecentFile: sender is not an action"
Chris@0 2972 << std::endl;
Chris@0 2973 return;
Chris@0 2974 }
Chris@0 2975
Chris@0 2976 QString path = action->text();
Chris@0 2977 if (path == "") return;
Chris@0 2978
Chris@86 2979 QUrl url(path);
Chris@86 2980 if (RemoteFile::canHandleScheme(url)) {
Chris@86 2981 openURL(url);
Chris@86 2982 return;
Chris@86 2983 }
Chris@86 2984
Chris@0 2985 if (path.endsWith("sv")) {
Chris@0 2986
Chris@103 2987 if (!checkSaveModified()) return;
Chris@0 2988
Chris@82 2989 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2990 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2991 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2992 }
Chris@0 2993
Chris@0 2994 } else {
Chris@0 2995
Chris@82 2996 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@0 2997
Chris@0 2998 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2999 m_paneStack != 0 &&
Chris@0 3000 m_paneStack->getCurrentPane() != 0);
Chris@0 3001
Chris@82 3002 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 3003
Chris@0 3004 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 3005 tr("File \"%1\" could not be opened").arg(path));
Chris@0 3006 }
Chris@0 3007 }
Chris@0 3008 }
Chris@0 3009 }
Chris@0 3010
Chris@82 3011 MainWindow::FileOpenStatus
Chris@85 3012 MainWindow::openURL(QUrl url)
Chris@85 3013 {
Chris@85 3014 if (url.scheme().toLower() == "file") {
Chris@85 3015 return openSomeFile(url.toLocalFile());
Chris@86 3016 } else if (!RemoteFile::canHandleScheme(url)) {
Chris@85 3017 QMessageBox::critical(this, tr("Unsupported scheme in URL"),
Chris@85 3018 tr("The URL scheme \"%1\" is not supported")
Chris@85 3019 .arg(url.scheme()));
Chris@85 3020 return FileOpenFailed;
Chris@85 3021 } else {
Chris@85 3022 RemoteFile rf(url);
Chris@85 3023 rf.wait();
Chris@85 3024 if (!rf.isOK()) {
Chris@85 3025 QMessageBox::critical(this, tr("File download failed"),
Chris@85 3026 tr("Failed to download URL \"%1\": %2")
Chris@85 3027 .arg(url.toString()).arg(rf.getErrorString()));
Chris@85 3028 return FileOpenFailed;
Chris@85 3029 }
Chris@88 3030 FileOpenStatus status;
Chris@88 3031 if ((status = openSomeFile(rf.getLocalFilename(), url.toString())) !=
Chris@88 3032 FileOpenSucceeded) {
Chris@88 3033 rf.deleteLocalFile();
Chris@88 3034 }
Chris@88 3035 return status;
Chris@85 3036 }
Chris@85 3037 }
Chris@85 3038
Chris@85 3039 MainWindow::FileOpenStatus
Chris@54 3040 MainWindow::openSomeFile(QString path, AudioFileOpenMode mode)
Chris@0 3041 {
Chris@86 3042 return openSomeFile(path, path, mode);
Chris@86 3043 }
Chris@86 3044
Chris@86 3045 MainWindow::FileOpenStatus
Chris@86 3046 MainWindow::openSomeFile(QString path, QString location,
Chris@86 3047 AudioFileOpenMode mode)
Chris@86 3048 {
Chris@82 3049 FileOpenStatus status;
Chris@82 3050
Chris@85 3051 bool canImportLayer = (getMainModel() != 0 &&
Chris@85 3052 m_paneStack != 0 &&
Chris@85 3053 m_paneStack->getCurrentPane() != 0);
Chris@85 3054
Chris@86 3055 if ((status = openAudioFile(path, location, mode)) != FileOpenFailed) {
Chris@82 3056 return status;
Chris@86 3057 } else if ((status = openSessionFile(path, location)) != FileOpenFailed) {
Chris@82 3058 return status;
Chris@85 3059 } else if (!canImportLayer) {
Chris@85 3060 return FileOpenFailed;
Chris@86 3061 } else if ((status = openLayerFile(path, location)) != FileOpenFailed) {
Chris@85 3062 return status;
Chris@0 3063 } else {
Chris@82 3064 return FileOpenFailed;
Chris@0 3065 }
Chris@0 3066 }
Chris@0 3067
Chris@82 3068 MainWindow::FileOpenStatus
Chris@0 3069 MainWindow::openSessionFile(QString path)
Chris@0 3070 {
Chris@86 3071 return openSessionFile(path, path);
Chris@86 3072 }
Chris@86 3073
Chris@86 3074 MainWindow::FileOpenStatus
Chris@86 3075 MainWindow::openSessionFile(QString path, QString location)
Chris@86 3076 {
Chris@0 3077 BZipFileDevice bzFile(path);
Chris@0 3078 if (!bzFile.open(QIODevice::ReadOnly)) {
Chris@86 3079 std::cerr << "Failed to open session file \"" << location.toStdString()
Chris@0 3080 << "\": " << bzFile.errorString().toStdString() << std::endl;
Chris@82 3081 return FileOpenFailed;
Chris@0 3082 }
Chris@0 3083
Chris@103 3084 if (!checkSaveModified()) return FileOpenCancelled;
Chris@103 3085
Chris@0 3086 QString error;
Chris@0 3087 closeSession();
Chris@0 3088 createDocument();
Chris@0 3089
Chris@0 3090 PaneCallback callback(this);
Chris@0 3091 m_viewManager->clearSelections();
Chris@0 3092
Chris@87 3093 SVFileReader reader(m_document, callback, location);
Chris@0 3094 QXmlInputSource inputSource(&bzFile);
Chris@0 3095 reader.parse(inputSource);
Chris@0 3096
Chris@0 3097 if (!reader.isOK()) {
Chris@0 3098 error = tr("SV XML file read error:\n%1").arg(reader.getErrorString());
Chris@0 3099 }
Chris@0 3100
Chris@0 3101 bzFile.close();
Chris@0 3102
Chris@0 3103 bool ok = (error == "");
Chris@86 3104
Chris@86 3105 bool realFile = (location == path);
Chris@0 3106
Chris@0 3107 if (ok) {
Chris@86 3108
Chris@0 3109 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 3110 .arg(QFileInfo(location).fileName()));
Chris@86 3111
Chris@86 3112 if (realFile) m_sessionFile = path;
Chris@86 3113
Chris@0 3114 setupMenus();
Chris@0 3115 CommandHistory::getInstance()->clear();
Chris@0 3116 CommandHistory::getInstance()->documentSaved();
Chris@0 3117 m_documentModified = false;
Chris@0 3118 updateMenuStates();
Chris@86 3119
Chris@86 3120 m_recentFiles.addFile(location);
Chris@86 3121
Chris@86 3122 if (realFile) {
Chris@88 3123 registerLastOpenedFilePath(FileFinder::SessionFile, path); // for file dialog
Chris@86 3124 }
Chris@86 3125
Chris@0 3126 } else {
Chris@0 3127 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 3128 }
Chris@0 3129
Chris@82 3130 return ok ? FileOpenSucceeded : FileOpenFailed;
Chris@0 3131 }
Chris@0 3132
Chris@0 3133 void
Chris@0 3134 MainWindow::closeEvent(QCloseEvent *e)
Chris@0 3135 {
Chris@137 3136 // std::cerr << "MainWindow::closeEvent" << std::endl;
Chris@118 3137
Chris@136 3138 if (m_openingAudioFile) {
Chris@137 3139 // std::cerr << "Busy - ignoring close event" << std::endl;
Chris@136 3140 e->ignore();
Chris@136 3141 return;
Chris@136 3142 }
Chris@136 3143
Chris@70 3144 if (!m_abandoning && !checkSaveModified()) {
Chris@137 3145 // std::cerr << "Ignoring close event" << std::endl;
Chris@0 3146 e->ignore();
Chris@0 3147 return;
Chris@0 3148 }
Chris@0 3149
Chris@5 3150 QSettings settings;
Chris@5 3151 settings.beginGroup("MainWindow");
Chris@5 3152 settings.setValue("size", size());
Chris@5 3153 settings.setValue("position", pos());
Chris@5 3154 settings.endGroup();
Chris@5 3155
Chris@163 3156 delete m_keyReference;
Chris@163 3157 m_keyReference = 0;
Chris@163 3158
Chris@163 3159 if (m_preferencesDialog &&
Chris@163 3160 m_preferencesDialog->isVisible()) {
Chris@164 3161 closeSession(); // otherwise we'll have to wait for prefs changes
Chris@163 3162 m_preferencesDialog->applicationClosing(false);
Chris@163 3163 }
Chris@163 3164
Chris@0 3165 e->accept();
Chris@0 3166 return;
Chris@0 3167 }
Chris@0 3168
Chris@0 3169 bool
Chris@11 3170 MainWindow::commitData(bool mayAskUser)
Chris@11 3171 {
Chris@11 3172 if (mayAskUser) {
Chris@163 3173 bool rv = checkSaveModified();
Chris@163 3174 if (rv) {
Chris@163 3175 if (m_preferencesDialog &&
Chris@163 3176 m_preferencesDialog->isVisible()) {
Chris@163 3177 m_preferencesDialog->applicationClosing(false);
Chris@163 3178 }
Chris@163 3179 }
Chris@163 3180 return rv;
Chris@11 3181 } else {
Chris@163 3182 if (m_preferencesDialog &&
Chris@163 3183 m_preferencesDialog->isVisible()) {
Chris@163 3184 m_preferencesDialog->applicationClosing(true);
Chris@163 3185 }
Chris@11 3186 if (!m_documentModified) return true;
Chris@11 3187
Chris@11 3188 // If we can't check with the user first, then we can't save
Chris@11 3189 // to the original session file (even if we have it) -- have
Chris@11 3190 // to use a temporary file
Chris@11 3191
Chris@11 3192 QString svDirBase = ".sv1";
Chris@11 3193 QString svDir = QDir::home().filePath(svDirBase);
Chris@11 3194
Chris@11 3195 if (!QFileInfo(svDir).exists()) {
Chris@11 3196 if (!QDir::home().mkdir(svDirBase)) return false;
Chris@11 3197 } else {
Chris@11 3198 if (!QFileInfo(svDir).isDir()) return false;
Chris@11 3199 }
Chris@11 3200
Chris@11 3201 // This name doesn't have to be unguessable
Chris@93 3202 #ifndef _WIN32
Chris@11 3203 QString fname = QString("tmp-%1-%2.sv")
Chris@11 3204 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"))
Chris@11 3205 .arg(QProcess().pid());
Chris@93 3206 #else
Chris@93 3207 QString fname = QString("tmp-%1.sv")
Chris@93 3208 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
Chris@93 3209 #endif
Chris@11 3210 QString fpath = QDir(svDir).filePath(fname);
Chris@11 3211 if (saveSessionFile(fpath)) {
Chris@34 3212 m_recentFiles.addFile(fpath);
Chris@11 3213 return true;
Chris@11 3214 } else {
Chris@11 3215 return false;
Chris@11 3216 }
Chris@11 3217 }
Chris@11 3218 }
Chris@11 3219
Chris@11 3220 bool
Chris@0 3221 MainWindow::checkSaveModified()
Chris@0 3222 {
Chris@0 3223 // Called before some destructive operation (e.g. new session,
Chris@0 3224 // exit program). Return true if we can safely proceed, false to
Chris@0 3225 // cancel.
Chris@0 3226
Chris@0 3227 if (!m_documentModified) return true;
Chris@0 3228
Chris@0 3229 int button =
Chris@0 3230 QMessageBox::warning(this,
Chris@0 3231 tr("Session modified"),
Chris@0 3232 tr("The current session has been modified.\nDo you want to save it?"),
Chris@0 3233 QMessageBox::Yes,
Chris@0 3234 QMessageBox::No,
Chris@0 3235 QMessageBox::Cancel);
Chris@0 3236
Chris@0 3237 if (button == QMessageBox::Yes) {
Chris@0 3238 saveSession();
Chris@0 3239 if (m_documentModified) { // save failed -- don't proceed!
Chris@0 3240 return false;
Chris@0 3241 } else {
Chris@0 3242 return true; // saved, so it's safe to continue now
Chris@0 3243 }
Chris@0 3244 } else if (button == QMessageBox::No) {
Chris@0 3245 m_documentModified = false; // so we know to abandon it
Chris@0 3246 return true;
Chris@0 3247 }
Chris@0 3248
Chris@0 3249 // else cancel
Chris@0 3250 return false;
Chris@0 3251 }
Chris@0 3252
Chris@0 3253 void
Chris@0 3254 MainWindow::saveSession()
Chris@0 3255 {
Chris@0 3256 if (m_sessionFile != "") {
Chris@0 3257 if (!saveSessionFile(m_sessionFile)) {
Chris@0 3258 QMessageBox::critical(this, tr("Failed to save file"),
Chris@0 3259 tr("Session file \"%1\" could not be saved.").arg(m_sessionFile));
Chris@0 3260 } else {
Chris@0 3261 CommandHistory::getInstance()->documentSaved();
Chris@0 3262 documentRestored();
Chris@0 3263 }
Chris@0 3264 } else {
Chris@0 3265 saveSessionAs();
Chris@0 3266 }
Chris@0 3267 }
Chris@0 3268
Chris@0 3269 void
Chris@0 3270 MainWindow::saveSessionAs()
Chris@0 3271 {
Chris@0 3272 QString orig = m_audioFile;
Chris@0 3273 if (orig == "") orig = ".";
Chris@0 3274 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 3275
Chris@88 3276 QString path = getSaveFileName(FileFinder::SessionFile);
Chris@81 3277
Chris@81 3278 if (path == "") return;
Chris@0 3279
Chris@0 3280 if (!saveSessionFile(path)) {
Chris@0 3281 QMessageBox::critical(this, tr("Failed to save file"),
Chris@79 3282 tr("Session file \"%1\" could not be saved.").arg(path));
Chris@0 3283 } else {
Chris@0 3284 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@0 3285 .arg(QFileInfo(path).fileName()));
Chris@0 3286 m_sessionFile = path;
Chris@0 3287 CommandHistory::getInstance()->documentSaved();
Chris@0 3288 documentRestored();
Chris@34 3289 m_recentFiles.addFile(path);
Chris@0 3290 }
Chris@0 3291 }
Chris@0 3292
Chris@0 3293 bool
Chris@0 3294 MainWindow::saveSessionFile(QString path)
Chris@0 3295 {
Chris@0 3296 BZipFileDevice bzFile(path);
Chris@0 3297 if (!bzFile.open(QIODevice::WriteOnly)) {
Chris@0 3298 std::cerr << "Failed to open session file \"" << path.toStdString()
Chris@0 3299 << "\" for writing: "
Chris@0 3300 << bzFile.errorString().toStdString() << std::endl;
Chris@0 3301 return false;
Chris@0 3302 }
Chris@0 3303
Chris@0 3304 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
Chris@0 3305
Chris@0 3306 QTextStream out(&bzFile);
Chris@0 3307 toXml(out);
Chris@0 3308 out.flush();
Chris@0 3309
Chris@0 3310 QApplication::restoreOverrideCursor();
Chris@0 3311
Chris@84 3312 if (!bzFile.isOK()) {
Chris@0 3313 QMessageBox::critical(this, tr("Failed to write file"),
Chris@0 3314 tr("Failed to write to file \"%1\": %2")
Chris@0 3315 .arg(path).arg(bzFile.errorString()));
Chris@0 3316 bzFile.close();
Chris@0 3317 return false;
Chris@0 3318 }
Chris@0 3319
Chris@0 3320 bzFile.close();
Chris@0 3321 return true;
Chris@0 3322 }
Chris@0 3323
Chris@0 3324 void
Chris@0 3325 MainWindow::toXml(QTextStream &out)
Chris@0 3326 {
Chris@0 3327 QString indent(" ");
Chris@0 3328
Chris@0 3329 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
Chris@0 3330 out << "<!DOCTYPE sonic-visualiser>\n";
Chris@0 3331 out << "<sv>\n";
Chris@0 3332
Chris@0 3333 m_document->toXml(out, "", "");
Chris@0 3334
Chris@0 3335 out << "<display>\n";
Chris@0 3336
Chris@0 3337 out << QString(" <window width=\"%1\" height=\"%2\"/>\n")
Chris@0 3338 .arg(width()).arg(height());
Chris@0 3339
Chris@0 3340 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3341
Chris@0 3342 Pane *pane = m_paneStack->getPane(i);
Chris@0 3343
Chris@0 3344 if (pane) {
Chris@0 3345 pane->toXml(out, indent);
Chris@0 3346 }
Chris@0 3347 }
Chris@0 3348
Chris@0 3349 out << "</display>\n";
Chris@0 3350
Chris@0 3351 m_viewManager->getSelection().toXml(out);
Chris@0 3352
Chris@0 3353 out << "</sv>\n";
Chris@0 3354 }
Chris@0 3355
Chris@0 3356 Pane *
Chris@0 3357 MainWindow::addPaneToStack()
Chris@0 3358 {
Chris@0 3359 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3360 CommandHistory::getInstance()->addCommand(command);
Chris@0 3361 return command->getPane();
Chris@0 3362 }
Chris@0 3363
Chris@0 3364 void
Chris@0 3365 MainWindow::zoomIn()
Chris@0 3366 {
Chris@0 3367 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3368 if (currentPane) currentPane->zoom(true);
Chris@0 3369 }
Chris@0 3370
Chris@0 3371 void
Chris@0 3372 MainWindow::zoomOut()
Chris@0 3373 {
Chris@0 3374 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3375 if (currentPane) currentPane->zoom(false);
Chris@0 3376 }
Chris@0 3377
Chris@0 3378 void
Chris@0 3379 MainWindow::zoomToFit()
Chris@0 3380 {
Chris@0 3381 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3382 if (!currentPane) return;
Chris@0 3383
Chris@0 3384 Model *model = getMainModel();
Chris@0 3385 if (!model) return;
Chris@0 3386
Chris@0 3387 size_t start = model->getStartFrame();
Chris@0 3388 size_t end = model->getEndFrame();
Chris@0 3389 size_t pixels = currentPane->width();
Chris@159 3390
Chris@158 3391 size_t sw = currentPane->getVerticalScaleWidth();
Chris@158 3392 if (pixels > sw * 2) pixels -= sw * 2;
Chris@158 3393 else pixels = 1;
Chris@159 3394 if (pixels > 4) pixels -= 4;
Chris@159 3395
Chris@0 3396 size_t zoomLevel = (end - start) / pixels;
Chris@0 3397
Chris@0 3398 currentPane->setZoomLevel(zoomLevel);
Chris@159 3399 currentPane->setCentreFrame((start + end) / 2);
Chris@0 3400 }
Chris@0 3401
Chris@0 3402 void
Chris@0 3403 MainWindow::zoomDefault()
Chris@0 3404 {
Chris@0 3405 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3406 if (currentPane) currentPane->setZoomLevel(1024);
Chris@0 3407 }
Chris@0 3408
Chris@0 3409 void
Chris@0 3410 MainWindow::scrollLeft()
Chris@0 3411 {
Chris@0 3412 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3413 if (currentPane) currentPane->scroll(false, false);
Chris@0 3414 }
Chris@0 3415
Chris@0 3416 void
Chris@0 3417 MainWindow::jumpLeft()
Chris@0 3418 {
Chris@0 3419 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3420 if (currentPane) currentPane->scroll(false, true);
Chris@0 3421 }
Chris@0 3422
Chris@0 3423 void
Chris@0 3424 MainWindow::scrollRight()
Chris@0 3425 {
Chris@0 3426 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3427 if (currentPane) currentPane->scroll(true, false);
Chris@0 3428 }
Chris@0 3429
Chris@0 3430 void
Chris@0 3431 MainWindow::jumpRight()
Chris@0 3432 {
Chris@0 3433 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3434 if (currentPane) currentPane->scroll(true, true);
Chris@0 3435 }
Chris@0 3436
Chris@0 3437 void
Chris@0 3438 MainWindow::showNoOverlays()
Chris@0 3439 {
Chris@0 3440 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@0 3441 }
Chris@0 3442
Chris@0 3443 void
Chris@90 3444 MainWindow::showMinimalOverlays()
Chris@0 3445 {
Chris@90 3446 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@0 3447 }
Chris@0 3448
Chris@0 3449 void
Chris@90 3450 MainWindow::showStandardOverlays()
Chris@90 3451 {
Chris@90 3452 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@90 3453 }
Chris@90 3454
Chris@90 3455 void
Chris@90 3456 MainWindow::showAllOverlays()
Chris@0 3457 {
Chris@0 3458 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@0 3459 }
Chris@0 3460
Chris@0 3461 void
Chris@7 3462 MainWindow::toggleZoomWheels()
Chris@7 3463 {
Chris@7 3464 if (m_viewManager->getZoomWheelsEnabled()) {
Chris@7 3465 m_viewManager->setZoomWheelsEnabled(false);
Chris@7 3466 } else {
Chris@7 3467 m_viewManager->setZoomWheelsEnabled(true);
Chris@7 3468 }
Chris@7 3469 }
Chris@7 3470
Chris@7 3471 void
Chris@72 3472 MainWindow::togglePropertyBoxes()
Chris@72 3473 {
Chris@72 3474 if (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks) {
Chris@72 3475 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3476 Preferences::VerticallyStacked) {
Chris@72 3477 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3478 } else {
Chris@72 3479 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3480 }
Chris@72 3481 } else {
Chris@72 3482 m_paneStack->setLayoutStyle(PaneStack::NoPropertyStacks);
Chris@72 3483 }
Chris@72 3484 }
Chris@72 3485
Chris@72 3486 void
Chris@90 3487 MainWindow::toggleStatusBar()
Chris@90 3488 {
Chris@90 3489 QSettings settings;
Chris@90 3490 settings.beginGroup("MainWindow");
Chris@90 3491 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 3492
Chris@90 3493 if (sb) {
Chris@90 3494 statusBar()->hide();
Chris@90 3495 } else {
Chris@90 3496 statusBar()->show();
Chris@90 3497 }
Chris@90 3498
Chris@90 3499 settings.setValue("showstatusbar", !sb);
Chris@90 3500
Chris@90 3501 settings.endGroup();
Chris@90 3502 }
Chris@90 3503
Chris@90 3504 void
Chris@72 3505 MainWindow::preferenceChanged(PropertyContainer::PropertyName name)
Chris@72 3506 {
Chris@72 3507 if (name == "Property Box Layout") {
Chris@72 3508 if (m_paneStack->getLayoutStyle() != PaneStack::NoPropertyStacks) {
Chris@72 3509 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3510 Preferences::VerticallyStacked) {
Chris@72 3511 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3512 } else {
Chris@72 3513 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3514 }
Chris@72 3515 }
Chris@72 3516 }
Chris@72 3517 }
Chris@72 3518
Chris@72 3519 void
Chris@0 3520 MainWindow::play()
Chris@0 3521 {
Chris@0 3522 if (m_playSource->isPlaying()) {
Chris@116 3523 stop();
Chris@0 3524 } else {
Chris@116 3525 playbackFrameChanged(m_viewManager->getPlaybackFrame());
Chris@0 3526 m_playSource->play(m_viewManager->getPlaybackFrame());
Chris@0 3527 }
Chris@0 3528 }
Chris@0 3529
Chris@0 3530 void
Chris@0 3531 MainWindow::ffwd()
Chris@0 3532 {
Chris@0 3533 if (!getMainModel()) return;
Chris@0 3534
Chris@0 3535 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3536 ++frame;
Chris@0 3537
Chris@155 3538 Layer *layer = getSnapLayer();
Chris@155 3539 size_t sr = getMainModel()->getSampleRate();
Chris@155 3540
Chris@155 3541 if (!layer) {
Chris@155 3542
Chris@155 3543 frame = RealTime::realTime2Frame
Chris@155 3544 (RealTime::frame2RealTime(frame, sr) + RealTime(2, 0), sr);
Chris@155 3545 if (frame > int(getMainModel()->getEndFrame())) {
Chris@155 3546 frame = getMainModel()->getEndFrame();
Chris@155 3547 }
Chris@155 3548
Chris@155 3549 } else {
Chris@155 3550
Chris@155 3551 size_t resolution = 0;
Chris@155 3552 if (!layer->snapToFeatureFrame(m_paneStack->getCurrentPane(),
Chris@155 3553 frame, resolution, Layer::SnapRight)) {
Chris@155 3554 frame = getMainModel()->getEndFrame();
Chris@155 3555 }
Chris@0 3556 }
Chris@155 3557
Chris@155 3558 if (frame < 0) frame = 0;
Chris@147 3559
Chris@147 3560 if (m_viewManager->getPlaySelectionMode()) {
Chris@155 3561 frame = m_viewManager->constrainFrameToSelection(size_t(frame));
Chris@147 3562 }
Chris@0 3563
Chris@0 3564 m_viewManager->setPlaybackFrame(frame);
Chris@0 3565 }
Chris@0 3566
Chris@0 3567 void
Chris@0 3568 MainWindow::ffwdEnd()
Chris@0 3569 {
Chris@0 3570 if (!getMainModel()) return;
Chris@147 3571
Chris@147 3572 size_t frame = getMainModel()->getEndFrame();
Chris@147 3573
Chris@147 3574 if (m_viewManager->getPlaySelectionMode()) {
Chris@155 3575 frame = m_viewManager->constrainFrameToSelection(frame);
Chris@147 3576 }
Chris@147 3577
Chris@147 3578 m_viewManager->setPlaybackFrame(frame);
Chris@0 3579 }
Chris@0 3580
Chris@0 3581 void
Chris@0 3582 MainWindow::rewind()
Chris@0 3583 {
Chris@0 3584 if (!getMainModel()) return;
Chris@0 3585
Chris@0 3586 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3587 if (frame > 0) --frame;
Chris@0 3588
Chris@155 3589 Layer *layer = getSnapLayer();
Chris@155 3590 size_t sr = getMainModel()->getSampleRate();
Chris@156 3591
Chris@156 3592 // when rewinding during playback, we want to allow a period
Chris@156 3593 // following a rewind target point at which the rewind will go to
Chris@156 3594 // the prior point instead of the immediately neighbouring one
Chris@156 3595 if (m_playSource && m_playSource->isPlaying()) {
Chris@156 3596 RealTime ct = RealTime::frame2RealTime(frame, sr);
Chris@156 3597 ct = ct - RealTime::fromSeconds(0.25);
Chris@156 3598 if (ct < RealTime::zeroTime) ct = RealTime::zeroTime;
Chris@156 3599 // std::cerr << "rewind: frame " << frame << " -> ";
Chris@156 3600 frame = RealTime::realTime2Frame(ct, sr);
Chris@156 3601 // std::cerr << frame << std::endl;
Chris@156 3602 }
Chris@155 3603
Chris@155 3604 if (!layer) {
Chris@155 3605
Chris@155 3606 frame = RealTime::realTime2Frame
Chris@155 3607 (RealTime::frame2RealTime(frame, sr) - RealTime(2, 0), sr);
Chris@155 3608 if (frame < int(getMainModel()->getStartFrame())) {
Chris@155 3609 frame = getMainModel()->getStartFrame();
Chris@155 3610 }
Chris@155 3611
Chris@155 3612 } else {
Chris@155 3613
Chris@155 3614 size_t resolution = 0;
Chris@155 3615 if (!layer->snapToFeatureFrame(m_paneStack->getCurrentPane(),
Chris@155 3616 frame, resolution, Layer::SnapLeft)) {
Chris@155 3617 frame = getMainModel()->getStartFrame();
Chris@155 3618 }
Chris@0 3619 }
Chris@147 3620
Chris@155 3621 if (frame < 0) frame = 0;
Chris@155 3622
Chris@147 3623 if (m_viewManager->getPlaySelectionMode()) {
Chris@155 3624 frame = m_viewManager->constrainFrameToSelection(size_t(frame));
Chris@147 3625 }
Chris@147 3626
Chris@0 3627 m_viewManager->setPlaybackFrame(frame);
Chris@0 3628 }
Chris@0 3629
Chris@0 3630 void
Chris@0 3631 MainWindow::rewindStart()
Chris@0 3632 {
Chris@0 3633 if (!getMainModel()) return;
Chris@147 3634
Chris@147 3635 size_t frame = getMainModel()->getStartFrame();
Chris@147 3636
Chris@147 3637 if (m_viewManager->getPlaySelectionMode()) {
Chris@155 3638 frame = m_viewManager->constrainFrameToSelection(frame);
Chris@155 3639 }
Chris@155 3640
Chris@155 3641 m_viewManager->setPlaybackFrame(frame);
Chris@155 3642 }
Chris@155 3643
Chris@155 3644 Layer *
Chris@155 3645 MainWindow::getSnapLayer() const
Chris@155 3646 {
Chris@155 3647 Pane *pane = m_paneStack->getCurrentPane();
Chris@155 3648 if (!pane) return 0;
Chris@155 3649
Chris@155 3650 Layer *layer = pane->getSelectedLayer();
Chris@155 3651
Chris@155 3652 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@155 3653 !dynamic_cast<TimeValueLayer *>(layer) &&
Chris@155 3654 !dynamic_cast<TimeRulerLayer *>(layer)) {
Chris@155 3655
Chris@155 3656 layer = 0;
Chris@155 3657
Chris@155 3658 for (int i = pane->getLayerCount(); i > 0; --i) {
Chris@155 3659 Layer *l = pane->getLayer(i-1);
Chris@155 3660 if (dynamic_cast<TimeRulerLayer *>(l)) {
Chris@155 3661 layer = l;
Chris@155 3662 break;
Chris@155 3663 }
Chris@147 3664 }
Chris@147 3665 }
Chris@147 3666
Chris@155 3667 return layer;
Chris@0 3668 }
Chris@0 3669
Chris@0 3670 void
Chris@0 3671 MainWindow::stop()
Chris@0 3672 {
Chris@0 3673 m_playSource->stop();
Chris@116 3674
Chris@116 3675 if (m_paneStack && m_paneStack->getCurrentPane()) {
Chris@116 3676 updateVisibleRangeDisplay(m_paneStack->getCurrentPane());
Chris@116 3677 } else {
Chris@116 3678 m_myStatusMessage = "";
Chris@116 3679 statusBar()->showMessage("");
Chris@116 3680 }
Chris@0 3681 }
Chris@0 3682
Chris@0 3683 void
Chris@0 3684 MainWindow::addPane()
Chris@0 3685 {
Chris@0 3686 QObject *s = sender();
Chris@0 3687 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3688
Chris@0 3689 if (!action) {
Chris@0 3690 std::cerr << "WARNING: MainWindow::addPane: sender is not an action"
Chris@0 3691 << std::endl;
Chris@0 3692 return;
Chris@0 3693 }
Chris@0 3694
Chris@0 3695 PaneActionMap::iterator i = m_paneActions.find(action);
Chris@0 3696
Chris@0 3697 if (i == m_paneActions.end()) {
Chris@0 3698 std::cerr << "WARNING: MainWindow::addPane: unknown action "
Chris@0 3699 << action->objectName().toStdString() << std::endl;
Chris@0 3700 return;
Chris@0 3701 }
Chris@0 3702
Chris@69 3703 addPane(i->second, action->text());
Chris@69 3704 }
Chris@69 3705
Chris@69 3706 void
Chris@69 3707 MainWindow::addPane(const PaneConfiguration &configuration, QString text)
Chris@69 3708 {
Chris@69 3709 CommandHistory::getInstance()->startCompoundOperation(text, true);
Chris@0 3710
Chris@0 3711 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3712 CommandHistory::getInstance()->addCommand(command);
Chris@0 3713
Chris@0 3714 Pane *pane = command->getPane();
Chris@0 3715
Chris@69 3716 if (configuration.layer == LayerFactory::Spectrum) {
Chris@109 3717 pane->setPlaybackFollow(PlaybackScrollContinuous);
Chris@110 3718 pane->setFollowGlobalZoom(false);
Chris@112 3719 pane->setZoomLevel(512);
Chris@7 3720 }
Chris@7 3721
Chris@69 3722 if (configuration.layer != LayerFactory::TimeRuler &&
Chris@69 3723 configuration.layer != LayerFactory::Spectrum) {
Chris@8 3724
Chris@0 3725 if (!m_timeRulerLayer) {
Chris@0 3726 // std::cerr << "no time ruler layer, creating one" << std::endl;
Chris@0 3727 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 3728 (LayerFactory::TimeRuler);
Chris@0 3729 }
Chris@0 3730
Chris@0 3731 // std::cerr << "adding time ruler layer " << m_timeRulerLayer << std::endl;
Chris@0 3732
Chris@0 3733 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 3734 }
Chris@0 3735
Chris@69 3736 Layer *newLayer = m_document->createLayer(configuration.layer);
Chris@69 3737
Chris@69 3738 Model *suggestedModel = configuration.sourceModel;
Chris@66 3739 Model *model = 0;
Chris@66 3740
Chris@66 3741 if (suggestedModel) {
Chris@66 3742
Chris@66 3743 // check its validity
Chris@66 3744 std::vector<Model *> inputModels = m_document->getTransformInputModels();
Chris@66 3745 for (size_t j = 0; j < inputModels.size(); ++j) {
Chris@66 3746 if (inputModels[j] == suggestedModel) {
Chris@66 3747 model = suggestedModel;
Chris@66 3748 break;
Chris@66 3749 }
Chris@66 3750 }
Chris@66 3751
Chris@66 3752 if (!model) {
Chris@66 3753 std::cerr << "WARNING: Model " << (void *)suggestedModel
Chris@66 3754 << " appears in pane action map, but is not reported "
Chris@66 3755 << "by document as a valid transform source" << std::endl;
Chris@66 3756 }
Chris@66 3757 }
Chris@66 3758
Chris@66 3759 if (!model) model = m_document->getMainModel();
Chris@66 3760
Chris@66 3761 m_document->setModel(newLayer, model);
Chris@66 3762
Chris@69 3763 m_document->setChannel(newLayer, configuration.channel);
Chris@0 3764 m_document->addLayerToView(pane, newLayer);
Chris@0 3765
Chris@0 3766 m_paneStack->setCurrentPane(pane);
Chris@70 3767 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3768
Chris@130 3769 // std::cerr << "MainWindow::addPane: global centre frame is "
Chris@130 3770 // << m_viewManager->getGlobalCentreFrame() << std::endl;
Chris@130 3771 // pane->setCentreFrame(m_viewManager->getGlobalCentreFrame());
Chris@73 3772
Chris@0 3773 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3774
Chris@0 3775 updateMenuStates();
Chris@0 3776 }
Chris@0 3777
Chris@0 3778 MainWindow::AddPaneCommand::AddPaneCommand(MainWindow *mw) :
Chris@0 3779 m_mw(mw),
Chris@0 3780 m_pane(0),
Chris@0 3781 m_prevCurrentPane(0),
Chris@0 3782 m_added(false)
Chris@0 3783 {
Chris@0 3784 }
Chris@0 3785
Chris@0 3786 MainWindow::AddPaneCommand::~AddPaneCommand()
Chris@0 3787 {
Chris@0 3788 if (m_pane && !m_added) {
Chris@0 3789 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3790 }
Chris@0 3791 }
Chris@0 3792
Chris@0 3793 QString
Chris@0 3794 MainWindow::AddPaneCommand::getName() const
Chris@0 3795 {
Chris@0 3796 return tr("Add Pane");
Chris@0 3797 }
Chris@0 3798
Chris@0 3799 void
Chris@0 3800 MainWindow::AddPaneCommand::execute()
Chris@0 3801 {
Chris@0 3802 if (!m_pane) {
Chris@0 3803 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3804 m_pane = m_mw->m_paneStack->addPane();
Chris@90 3805
Chris@90 3806 connect(m_pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@116 3807 m_mw, SLOT(contextHelpChanged(const QString &)));
Chris@0 3808 } else {
Chris@0 3809 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3810 }
Chris@0 3811
Chris@0 3812 m_mw->m_paneStack->setCurrentPane(m_pane);
Chris@65 3813 m_mw->m_overview->registerView(m_pane);
Chris@0 3814 m_added = true;
Chris@0 3815 }
Chris@0 3816
Chris@0 3817 void
Chris@0 3818 MainWindow::AddPaneCommand::unexecute()
Chris@0 3819 {
Chris@0 3820 m_mw->m_paneStack->hidePane(m_pane);
Chris@0 3821 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3822 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3823 m_added = false;
Chris@0 3824 }
Chris@0 3825
Chris@0 3826 MainWindow::RemovePaneCommand::RemovePaneCommand(MainWindow *mw, Pane *pane) :
Chris@0 3827 m_mw(mw),
Chris@0 3828 m_pane(pane),
Chris@0 3829 m_added(true)
Chris@0 3830 {
Chris@0 3831 }
Chris@0 3832
Chris@0 3833 MainWindow::RemovePaneCommand::~RemovePaneCommand()
Chris@0 3834 {
Chris@0 3835 if (m_pane && !m_added) {
Chris@0 3836 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3837 }
Chris@0 3838 }
Chris@0 3839
Chris@0 3840 QString
Chris@0 3841 MainWindow::RemovePaneCommand::getName() const
Chris@0 3842 {
Chris@0 3843 return tr("Remove Pane");
Chris@0 3844 }
Chris@0 3845
Chris@0 3846 void
Chris@0 3847 MainWindow::RemovePaneCommand::execute()
Chris@0 3848 {
Chris@0 3849 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3850 m_mw->m_paneStack->hidePane(m_pane);
Chris@65 3851 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3852 m_added = false;
Chris@0 3853 }
Chris@0 3854
Chris@0 3855 void
Chris@0 3856 MainWindow::RemovePaneCommand::unexecute()
Chris@0 3857 {
Chris@0 3858 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3859 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3860 m_mw->m_overview->registerView(m_pane);
Chris@0 3861 m_added = true;
Chris@0 3862 }
Chris@0 3863
Chris@0 3864 void
Chris@0 3865 MainWindow::addLayer()
Chris@0 3866 {
Chris@0 3867 QObject *s = sender();
Chris@0 3868 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3869
Chris@0 3870 if (!action) {
Chris@0 3871 std::cerr << "WARNING: MainWindow::addLayer: sender is not an action"
Chris@0 3872 << std::endl;
Chris@0 3873 return;
Chris@0 3874 }
Chris@0 3875
Chris@0 3876 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3877
Chris@0 3878 if (!pane) {
Chris@0 3879 std::cerr << "WARNING: MainWindow::addLayer: no current pane" << std::endl;
Chris@0 3880 return;
Chris@0 3881 }
Chris@0 3882
Chris@0 3883 ExistingLayerActionMap::iterator ei = m_existingLayerActions.find(action);
Chris@0 3884
Chris@0 3885 if (ei != m_existingLayerActions.end()) {
Chris@0 3886 Layer *newLayer = ei->second;
Chris@0 3887 m_document->addLayerToView(pane, newLayer);
Chris@0 3888 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3889 return;
Chris@0 3890 }
Chris@0 3891
Chris@95 3892 ei = m_sliceActions.find(action);
Chris@95 3893
Chris@95 3894 if (ei != m_sliceActions.end()) {
Chris@95 3895 Layer *newLayer = m_document->createLayer(LayerFactory::Slice);
Chris@95 3896 // document->setModel(newLayer, ei->second->getModel());
Chris@95 3897 SliceableLayer *source = dynamic_cast<SliceableLayer *>(ei->second);
Chris@95 3898 SliceLayer *dest = dynamic_cast<SliceLayer *>(newLayer);
Chris@95 3899 if (source && dest) {
Chris@95 3900 dest->setSliceableModel(source->getSliceableModel());
Chris@95 3901 connect(source, SIGNAL(sliceableModelReplaced(const Model *, const Model *)),
Chris@95 3902 dest, SLOT(sliceableModelReplaced(const Model *, const Model *)));
Chris@95 3903 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@95 3904 dest, SLOT(modelAboutToBeDeleted(Model *)));
Chris@95 3905 }
Chris@95 3906 m_document->addLayerToView(pane, newLayer);
Chris@95 3907 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@95 3908 return;
Chris@95 3909 }
Chris@95 3910
Chris@34 3911 TransformActionMap::iterator i = m_transformActions.find(action);
Chris@34 3912
Chris@34 3913 if (i == m_transformActions.end()) {
Chris@0 3914
Chris@0 3915 LayerActionMap::iterator i = m_layerActions.find(action);
Chris@0 3916
Chris@0 3917 if (i == m_layerActions.end()) {
Chris@0 3918 std::cerr << "WARNING: MainWindow::addLayer: unknown action "
Chris@0 3919 << action->objectName().toStdString() << std::endl;
Chris@0 3920 return;
Chris@0 3921 }
Chris@0 3922
Chris@0 3923 LayerFactory::LayerType type = i->second;
Chris@0 3924
Chris@0 3925 LayerFactory::LayerTypeSet emptyTypes =
Chris@0 3926 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@0 3927
Chris@0 3928 Layer *newLayer;
Chris@0 3929
Chris@0 3930 if (emptyTypes.find(type) != emptyTypes.end()) {
Chris@0 3931
Chris@0 3932 newLayer = m_document->createEmptyLayer(type);
Chris@0 3933 m_toolActions[ViewManager::DrawMode]->trigger();
Chris@0 3934
Chris@0 3935 } else {
Chris@0 3936
Chris@0 3937 newLayer = m_document->createMainModelLayer(type);
Chris@0 3938 }
Chris@0 3939
Chris@0 3940 m_document->addLayerToView(pane, newLayer);
Chris@0 3941 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3942
Chris@0 3943 return;
Chris@0 3944 }
Chris@0 3945
Chris@107 3946 TransformId transform = i->second;
Chris@0 3947 TransformFactory *factory = TransformFactory::getInstance();
Chris@0 3948
Chris@0 3949 QString configurationXml;
Chris@0 3950
Chris@0 3951 int channel = -1;
Chris@0 3952 // pick up the default channel from any existing layers on the same pane
Chris@0 3953 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3954 int c = LayerFactory::getInstance()->getChannel(pane->getLayer(j));
Chris@0 3955 if (c != -1) {
Chris@0 3956 channel = c;
Chris@0 3957 break;
Chris@0 3958 }
Chris@0 3959 }
Chris@0 3960
Chris@33 3961 // We always ask for configuration, even if the plugin isn't
Chris@33 3962 // supposed to be configurable, because we need to let the user
Chris@33 3963 // change the execution context (block size etc).
Chris@0 3964
Chris@27 3965 PluginTransform::ExecutionContext context(channel);
Chris@27 3966
Chris@66 3967 std::vector<Model *> candidateInputModels =
Chris@66 3968 m_document->getTransformInputModels();
Chris@53 3969
Chris@54 3970 Model *inputModel = factory->getConfigurationForTransform(transform,
Chris@54 3971 candidateInputModels,
Chris@54 3972 context,
Chris@54 3973 configurationXml,
Chris@54 3974 m_playSource);
Chris@54 3975 if (!inputModel) return;
Chris@54 3976
Chris@135 3977 // std::cerr << "MainWindow::addLayer: Input model is " << inputModel << " \"" << inputModel->objectName().toStdString() << "\"" << std::endl;
Chris@0 3978
Chris@0 3979 Layer *newLayer = m_document->createDerivedLayer(transform,
Chris@54 3980 inputModel,
Chris@27 3981 context,
Chris@0 3982 configurationXml);
Chris@0 3983
Chris@0 3984 if (newLayer) {
Chris@0 3985 m_document->addLayerToView(pane, newLayer);
Chris@27 3986 m_document->setChannel(newLayer, context.channel);
Chris@34 3987 m_recentTransforms.add(transform);
Chris@70 3988 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3989 }
Chris@0 3990
Chris@0 3991 updateMenuStates();
Chris@0 3992 }
Chris@0 3993
Chris@0 3994 void
Chris@0 3995 MainWindow::deleteCurrentPane()
Chris@0 3996 {
Chris@0 3997 CommandHistory::getInstance()->startCompoundOperation
Chris@0 3998 (tr("Delete Pane"), true);
Chris@0 3999
Chris@0 4000 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 4001 if (pane) {
Chris@0 4002 while (pane->getLayerCount() > 0) {
Chris@0 4003 Layer *layer = pane->getLayer(0);
Chris@0 4004 if (layer) {
Chris@0 4005 m_document->removeLayerFromView(pane, layer);
Chris@0 4006 } else {
Chris@0 4007 break;
Chris@0 4008 }
Chris@0 4009 }
Chris@0 4010
Chris@0 4011 RemovePaneCommand *command = new RemovePaneCommand(this, pane);
Chris@0 4012 CommandHistory::getInstance()->addCommand(command);
Chris@0 4013 }
Chris@0 4014
Chris@0 4015 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 4016
Chris@0 4017 updateMenuStates();
Chris@0 4018 }
Chris@0 4019
Chris@0 4020 void
Chris@0 4021 MainWindow::deleteCurrentLayer()
Chris@0 4022 {
Chris@0 4023 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 4024 if (pane) {
Chris@0 4025 Layer *layer = pane->getSelectedLayer();
Chris@0 4026 if (layer) {
Chris@0 4027 m_document->removeLayerFromView(pane, layer);
Chris@0 4028 }
Chris@0 4029 }
Chris@0 4030 updateMenuStates();
Chris@0 4031 }
Chris@0 4032
Chris@0 4033 void
Chris@0 4034 MainWindow::renameCurrentLayer()
Chris@0 4035 {
Chris@0 4036 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 4037 if (pane) {
Chris@0 4038 Layer *layer = pane->getSelectedLayer();
Chris@0 4039 if (layer) {
Chris@0 4040 bool ok = false;
Chris@0 4041 QString newName = QInputDialog::getText
Chris@0 4042 (this, tr("Rename Layer"),
Chris@0 4043 tr("New name for this layer:"),
Chris@0 4044 QLineEdit::Normal, layer->objectName(), &ok);
Chris@0 4045 if (ok) {
Chris@0 4046 layer->setObjectName(newName);
Chris@95 4047 setupExistingLayersMenus();
Chris@0 4048 }
Chris@0 4049 }
Chris@0 4050 }
Chris@0 4051 }
Chris@0 4052
Chris@0 4053 void
Chris@59 4054 MainWindow::playSpeedChanged(int position)
Chris@0 4055 {
Chris@59 4056 PlaySpeedRangeMapper mapper(0, 200);
Chris@60 4057
Chris@60 4058 float percent = m_playSpeed->mappedValue();
Chris@60 4059 float factor = mapper.getFactorForValue(percent);
Chris@60 4060
Chris@60 4061 std::cerr << "speed = " << position << " percent = " << percent << " factor = " << factor << std::endl;
Chris@60 4062
Chris@59 4063 bool something = (position != 100);
Chris@155 4064
Chris@59 4065 int pc = lrintf(percent);
Chris@21 4066
Chris@155 4067 if (!something) {
Chris@155 4068 contextHelpChanged(tr("Playback speed: Normal"));
Chris@155 4069 } else {
Chris@155 4070 contextHelpChanged(tr("Playback speed: %1%2%")
Chris@155 4071 .arg(position > 100 ? "+" : "")
Chris@155 4072 .arg(pc));
Chris@155 4073 }
Chris@155 4074
Chris@25 4075 m_playSharpen->setEnabled(something);
Chris@26 4076 m_playMono->setEnabled(something);
Chris@25 4077 bool sharpen = (something && m_playSharpen->isChecked());
Chris@26 4078 bool mono = (something && m_playMono->isChecked());
Chris@26 4079 m_playSource->setTimeStretch(factor, sharpen, mono);
Chris@155 4080
Chris@155 4081 updateMenuStates();
Chris@16 4082 }
Chris@16 4083
Chris@16 4084 void
Chris@16 4085 MainWindow::playSharpenToggled()
Chris@16 4086 {
Chris@21 4087 QSettings settings;
Chris@21 4088 settings.beginGroup("MainWindow");
Chris@21 4089 settings.setValue("playsharpen", m_playSharpen->isChecked());
Chris@21 4090 settings.endGroup();
Chris@21 4091
Chris@16 4092 playSpeedChanged(m_playSpeed->value());
Chris@0 4093 }
Chris@0 4094
Chris@0 4095 void
Chris@26 4096 MainWindow::playMonoToggled()
Chris@26 4097 {
Chris@26 4098 QSettings settings;
Chris@26 4099 settings.beginGroup("MainWindow");
Chris@26 4100 settings.setValue("playmono", m_playMono->isChecked());
Chris@26 4101 settings.endGroup();
Chris@26 4102
Chris@26 4103 playSpeedChanged(m_playSpeed->value());
Chris@26 4104 }
Chris@26 4105
Chris@26 4106 void
Chris@155 4107 MainWindow::speedUpPlayback()
Chris@155 4108 {
Chris@155 4109 int value = m_playSpeed->value();
Chris@155 4110 value = value + m_playSpeed->pageStep();
Chris@155 4111 if (value > m_playSpeed->maximum()) value = m_playSpeed->maximum();
Chris@155 4112 m_playSpeed->setValue(value);
Chris@155 4113 }
Chris@155 4114
Chris@155 4115 void
Chris@155 4116 MainWindow::slowDownPlayback()
Chris@155 4117 {
Chris@155 4118 int value = m_playSpeed->value();
Chris@155 4119 value = value - m_playSpeed->pageStep();
Chris@155 4120 if (value < m_playSpeed->minimum()) value = m_playSpeed->minimum();
Chris@155 4121 m_playSpeed->setValue(value);
Chris@155 4122 }
Chris@155 4123
Chris@155 4124 void
Chris@155 4125 MainWindow::restoreNormalPlayback()
Chris@155 4126 {
Chris@155 4127 m_playSpeed->setValue(m_playSpeed->defaultValue());
Chris@155 4128 }
Chris@155 4129
Chris@155 4130 void
Chris@116 4131 MainWindow::playbackFrameChanged(unsigned long frame)
Chris@116 4132 {
Chris@116 4133 if (!(m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 4134
Chris@116 4135 RealTime now = RealTime::frame2RealTime
Chris@116 4136 (frame, getMainModel()->getSampleRate());
Chris@116 4137
Chris@116 4138 if (now.sec == m_lastPlayStatusSec) return;
Chris@116 4139
Chris@116 4140 RealTime then = RealTime::frame2RealTime
Chris@116 4141 (m_playSource->getPlayEndFrame(), getMainModel()->getSampleRate());
Chris@116 4142
Chris@116 4143 QString nowStr;
Chris@116 4144 QString thenStr;
Chris@116 4145 QString remainingStr;
Chris@116 4146
Chris@116 4147 if (then.sec > 10) {
Chris@116 4148 nowStr = now.toSecText().c_str();
Chris@116 4149 thenStr = then.toSecText().c_str();
Chris@116 4150 remainingStr = (then - now).toSecText().c_str();
Chris@116 4151 m_lastPlayStatusSec = now.sec;
Chris@116 4152 } else {
Chris@116 4153 nowStr = now.toText(true).c_str();
Chris@116 4154 thenStr = then.toText(true).c_str();
Chris@116 4155 remainingStr = (then - now).toText(true).c_str();
Chris@116 4156 }
Chris@116 4157
Chris@116 4158 m_myStatusMessage = tr("Playing: %1 of %2 (%3 remaining)")
Chris@116 4159 .arg(nowStr).arg(thenStr).arg(remainingStr);
Chris@116 4160
Chris@116 4161 statusBar()->showMessage(m_myStatusMessage);
Chris@116 4162 }
Chris@116 4163
Chris@116 4164 void
Chris@137 4165 MainWindow::globalCentreFrameChanged(unsigned long )
Chris@116 4166 {
Chris@116 4167 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 4168 Pane *p = 0;
Chris@116 4169 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 4170 if (!p->getFollowGlobalPan()) return;
Chris@116 4171 updateVisibleRangeDisplay(p);
Chris@116 4172 }
Chris@116 4173
Chris@116 4174 void
Chris@137 4175 MainWindow::viewCentreFrameChanged(View *v, unsigned long )
Chris@116 4176 {
Chris@116 4177 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 4178 Pane *p = 0;
Chris@116 4179 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 4180 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 4181 }
Chris@116 4182
Chris@116 4183 void
Chris@137 4184 MainWindow::viewZoomLevelChanged(View *v, unsigned long , bool )
Chris@116 4185 {
Chris@116 4186 if ((m_playSource && m_playSource->isPlaying()) || !getMainModel()) return;
Chris@116 4187 Pane *p = 0;
Chris@116 4188 if (!m_paneStack || !(p = m_paneStack->getCurrentPane())) return;
Chris@116 4189 if (v == p) updateVisibleRangeDisplay(p);
Chris@116 4190 }
Chris@116 4191
Chris@116 4192 void
Chris@116 4193 MainWindow::updateVisibleRangeDisplay(Pane *p) const
Chris@116 4194 {
Chris@116 4195 if (!getMainModel() || !p) {
Chris@116 4196 return;
Chris@116 4197 }
Chris@116 4198
Chris@117 4199 bool haveSelection = false;
Chris@117 4200 size_t startFrame = 0, endFrame = 0;
Chris@117 4201
Chris@117 4202 if (m_viewManager && m_viewManager->haveInProgressSelection()) {
Chris@117 4203
Chris@117 4204 bool exclusive = false;
Chris@117 4205 Selection s = m_viewManager->getInProgressSelection(exclusive);
Chris@117 4206
Chris@117 4207 if (!s.isEmpty()) {
Chris@117 4208 haveSelection = true;
Chris@117 4209 startFrame = s.getStartFrame();
Chris@117 4210 endFrame = s.getEndFrame();
Chris@117 4211 }
Chris@117 4212 }
Chris@117 4213
Chris@117 4214 if (!haveSelection) {
Chris@117 4215 startFrame = p->getFirstVisibleFrame();
Chris@117 4216 endFrame = p->getLastVisibleFrame();
Chris@117 4217 }
Chris@117 4218
Chris@116 4219 RealTime start = RealTime::frame2RealTime
Chris@117 4220 (startFrame, getMainModel()->getSampleRate());
Chris@116 4221
Chris@116 4222 RealTime end = RealTime::frame2RealTime
Chris@117 4223 (endFrame, getMainModel()->getSampleRate());
Chris@116 4224
Chris@116 4225 RealTime duration = end - start;
Chris@116 4226
Chris@116 4227 QString startStr, endStr, durationStr;
Chris@116 4228 startStr = start.toText(true).c_str();
Chris@116 4229 endStr = end.toText(true).c_str();
Chris@116 4230 durationStr = duration.toText(true).c_str();
Chris@116 4231
Chris@117 4232 if (haveSelection) {
Chris@117 4233 m_myStatusMessage = tr("Selection: %1 to %2 (duration %3)")
Chris@117 4234 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 4235 } else {
Chris@117 4236 m_myStatusMessage = tr("Visible: %1 to %2 (duration %3)")
Chris@117 4237 .arg(startStr).arg(endStr).arg(durationStr);
Chris@117 4238 }
Chris@116 4239
Chris@116 4240 statusBar()->showMessage(m_myStatusMessage);
Chris@116 4241 }
Chris@116 4242
Chris@116 4243 void
Chris@0 4244 MainWindow::outputLevelsChanged(float left, float right)
Chris@0 4245 {
Chris@0 4246 m_fader->setPeakLeft(left);
Chris@0 4247 m_fader->setPeakRight(right);
Chris@0 4248 }
Chris@0 4249
Chris@0 4250 void
Chris@0 4251 MainWindow::sampleRateMismatch(size_t requested, size_t actual,
Chris@0 4252 bool willResample)
Chris@0 4253 {
Chris@0 4254 if (!willResample) {
Chris@0 4255 //!!! more helpful message needed
Chris@0 4256 QMessageBox::information
Chris@0 4257 (this, tr("Sample rate mismatch"),
Chris@118 4258 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 4259 .arg(requested).arg(actual));
Chris@0 4260 }
Chris@0 4261
Chris@0 4262 updateDescriptionLabel();
Chris@0 4263 }
Chris@0 4264
Chris@0 4265 void
Chris@42 4266 MainWindow::audioOverloadPluginDisabled()
Chris@42 4267 {
Chris@42 4268 QMessageBox::information
Chris@42 4269 (this, tr("Audio processing overload"),
Chris@42 4270 tr("Audio effects plugin auditioning has been disabled\ndue to a processing overload."));
Chris@42 4271 }
Chris@42 4272
Chris@42 4273 void
Chris@137 4274 MainWindow::layerAdded(Layer *)
Chris@0 4275 {
Chris@0 4276 // std::cerr << "MainWindow::layerAdded(" << layer << ")" << std::endl;
Chris@0 4277 // setupExistingLayersMenu();
Chris@0 4278 updateMenuStates();
Chris@0 4279 }
Chris@0 4280
Chris@0 4281 void
Chris@137 4282 MainWindow::layerRemoved(Layer *)
Chris@0 4283 {
Chris@0 4284 // std::cerr << "MainWindow::layerRemoved(" << layer << ")" << std::endl;
Chris@95 4285 setupExistingLayersMenus();
Chris@0 4286 updateMenuStates();
Chris@0 4287 }
Chris@0 4288
Chris@0 4289 void
Chris@0 4290 MainWindow::layerAboutToBeDeleted(Layer *layer)
Chris@0 4291 {
Chris@0 4292 // std::cerr << "MainWindow::layerAboutToBeDeleted(" << layer << ")" << std::endl;
Chris@0 4293 if (layer == m_timeRulerLayer) {
Chris@0 4294 // std::cerr << "(this is the time ruler layer)" << std::endl;
Chris@0 4295 m_timeRulerLayer = 0;
Chris@0 4296 }
Chris@0 4297 }
Chris@0 4298
Chris@0 4299 void
Chris@0 4300 MainWindow::layerInAView(Layer *layer, bool inAView)
Chris@0 4301 {
Chris@0 4302 // std::cerr << "MainWindow::layerInAView(" << layer << "," << inAView << ")" << std::endl;
Chris@0 4303
Chris@0 4304 // Check whether we need to add or remove model from play source
Chris@0 4305 Model *model = layer->getModel();
Chris@0 4306 if (model) {
Chris@0 4307 if (inAView) {
Chris@0 4308 m_playSource->addModel(model);
Chris@0 4309 } else {
Chris@0 4310 bool found = false;
Chris@0 4311 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 4312 Pane *pane = m_paneStack->getPane(i);
Chris@0 4313 if (!pane) continue;
Chris@0 4314 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 4315 Layer *pl = pane->getLayer(j);
Chris@0 4316 if (pl && pl->getModel() == model) {
Chris@0 4317 found = true;
Chris@0 4318 break;
Chris@0 4319 }
Chris@0 4320 }
Chris@0 4321 if (found) break;
Chris@0 4322 }
Chris@0 4323 if (!found) m_playSource->removeModel(model);
Chris@0 4324 }
Chris@0 4325 }
Chris@0 4326
Chris@95 4327 setupExistingLayersMenus();
Chris@0 4328 updateMenuStates();
Chris@0 4329 }
Chris@0 4330
Chris@0 4331 void
Chris@0 4332 MainWindow::modelAdded(Model *model)
Chris@0 4333 {
Chris@0 4334 // std::cerr << "MainWindow::modelAdded(" << model << ")" << std::endl;
Chris@0 4335 m_playSource->addModel(model);
Chris@66 4336 if (dynamic_cast<DenseTimeValueModel *>(model)) {
Chris@66 4337 setupPaneAndLayerMenus();
Chris@66 4338 }
Chris@0 4339 }
Chris@0 4340
Chris@0 4341 void
Chris@0 4342 MainWindow::mainModelChanged(WaveFileModel *model)
Chris@0 4343 {
Chris@0 4344 // std::cerr << "MainWindow::mainModelChanged(" << model << ")" << std::endl;
Chris@0 4345 updateDescriptionLabel();
Chris@0 4346 m_panLayer->setModel(model);
Chris@0 4347 if (model) m_viewManager->setMainModelSampleRate(model->getSampleRate());
Chris@46 4348 if (model && !m_playTarget && m_audioOutput) createPlayTarget();
Chris@0 4349 }
Chris@0 4350
Chris@0 4351 void
Chris@0 4352 MainWindow::modelAboutToBeDeleted(Model *model)
Chris@0 4353 {
Chris@0 4354 // std::cerr << "MainWindow::modelAboutToBeDeleted(" << model << ")" << std::endl;
Chris@0 4355 m_playSource->removeModel(model);
Chris@91 4356 FFTDataServer::modelAboutToBeDeleted(model);
Chris@0 4357 }
Chris@0 4358
Chris@0 4359 void
Chris@0 4360 MainWindow::modelGenerationFailed(QString transformName)
Chris@0 4361 {
Chris@0 4362 QMessageBox::warning
Chris@0 4363 (this,
Chris@0 4364 tr("Failed to generate layer"),
Chris@34 4365 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 4366 .arg(transformName),
Chris@0 4367 QMessageBox::Ok, 0);
Chris@0 4368 }
Chris@0 4369
Chris@0 4370 void
Chris@0 4371 MainWindow::modelRegenerationFailed(QString layerName, QString transformName)
Chris@0 4372 {
Chris@0 4373 QMessageBox::warning
Chris@0 4374 (this,
Chris@0 4375 tr("Failed to regenerate layer"),
Chris@34 4376 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 4377 .arg(layerName).arg(transformName),
Chris@0 4378 QMessageBox::Ok, 0);
Chris@0 4379 }
Chris@0 4380
Chris@0 4381 void
Chris@0 4382 MainWindow::rightButtonMenuRequested(Pane *pane, QPoint position)
Chris@0 4383 {
Chris@0 4384 // std::cerr << "MainWindow::rightButtonMenuRequested(" << pane << ", " << position.x() << ", " << position.y() << ")" << std::endl;
Chris@0 4385 m_paneStack->setCurrentPane(pane);
Chris@0 4386 m_rightButtonMenu->popup(position);
Chris@0 4387 }
Chris@0 4388
Chris@0 4389 void
Chris@73 4390 MainWindow::propertyStacksResized()
Chris@73 4391 {
Chris@73 4392 /*
Chris@73 4393 std::cerr << "MainWindow::propertyStacksResized" << std::endl;
Chris@73 4394 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4395 if (pane && m_overview) {
Chris@73 4396 std::cerr << "Fixed width: " << pane->width() << std::endl;
Chris@73 4397 m_overview->setFixedWidth(pane->width());
Chris@73 4398 }
Chris@73 4399 */
Chris@73 4400 }
Chris@73 4401
Chris@73 4402 void
Chris@0 4403 MainWindow::showLayerTree()
Chris@0 4404 {
Chris@0 4405 QTreeView *view = new QTreeView();
Chris@0 4406 LayerTreeModel *tree = new LayerTreeModel(m_paneStack);
Chris@0 4407 view->setModel(tree);
Chris@155 4408 view->expandAll();
Chris@160 4409 view->resize(500, 300); //!!!
Chris@0 4410 view->show();
Chris@0 4411 }
Chris@0 4412
Chris@0 4413 void
Chris@69 4414 MainWindow::pollOSC()
Chris@69 4415 {
Chris@70 4416 if (!m_oscQueue || m_oscQueue->isEmpty()) return;
Chris@69 4417 std::cerr << "MainWindow::pollOSC: have " << m_oscQueue->getMessagesAvailable() << " messages" << std::endl;
Chris@69 4418
Chris@70 4419 if (m_openingAudioFile) return;
Chris@70 4420
Chris@69 4421 OSCMessage message = m_oscQueue->readMessage();
Chris@69 4422
Chris@69 4423 if (message.getTarget() != 0) {
Chris@69 4424 return; //!!! for now -- this class is target 0, others not handled yet
Chris@69 4425 }
Chris@69 4426
Chris@69 4427 handleOSCMessage(message);
Chris@69 4428 }
Chris@69 4429
Chris@69 4430 void
Chris@69 4431 MainWindow::handleOSCMessage(const OSCMessage &message)
Chris@69 4432 {
Chris@70 4433 std::cerr << "MainWindow::handleOSCMessage: thread id = "
Chris@70 4434 << QThread::currentThreadId() << std::endl;
Chris@70 4435
Chris@69 4436 // This large function should really be abstracted out.
Chris@69 4437
Chris@69 4438 if (message.getMethod() == "open") {
Chris@69 4439
Chris@69 4440 if (message.getArgCount() == 1 &&
Chris@69 4441 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4442 QString path = message.getArg(0).toString();
Chris@82 4443 if (openSomeFile(path, ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4444 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4445 << path.toStdString() << "\"" << std::endl;
Chris@69 4446 }
Chris@69 4447 //!!! we really need to spin here and not return until the
Chris@69 4448 // file has been completely decoded...
Chris@69 4449 }
Chris@69 4450
Chris@69 4451 } else if (message.getMethod() == "openadditional") {
Chris@69 4452
Chris@69 4453 if (message.getArgCount() == 1 &&
Chris@69 4454 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4455 QString path = message.getArg(0).toString();
Chris@82 4456 if (openSomeFile(path, CreateAdditionalModel) != FileOpenSucceeded) {
Chris@69 4457 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4458 << path.toStdString() << "\"" << std::endl;
Chris@69 4459 }
Chris@69 4460 }
Chris@69 4461
Chris@69 4462 } else if (message.getMethod() == "recent" ||
Chris@69 4463 message.getMethod() == "last") {
Chris@69 4464
Chris@69 4465 int n = 0;
Chris@69 4466 if (message.getMethod() == "recent" &&
Chris@69 4467 message.getArgCount() == 1 &&
Chris@69 4468 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4469 n = message.getArg(0).toInt() - 1;
Chris@69 4470 }
Chris@69 4471 std::vector<QString> recent = m_recentFiles.getRecent();
Chris@137 4472 if (n >= 0 && n < int(recent.size())) {
Chris@82 4473 if (openSomeFile(recent[n], ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 4474 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 4475 << recent[n].toStdString() << "\"" << std::endl;
Chris@69 4476 }
Chris@69 4477 }
Chris@69 4478
Chris@69 4479 } else if (message.getMethod() == "save") {
Chris@69 4480
Chris@69 4481 QString path;
Chris@69 4482 if (message.getArgCount() == 1 &&
Chris@69 4483 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4484 path = message.getArg(0).toString();
Chris@69 4485 if (QFileInfo(path).exists()) {
Chris@69 4486 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in save" << std::endl;
Chris@69 4487 } else {
Chris@69 4488 saveSessionFile(path);
Chris@69 4489 }
Chris@69 4490 }
Chris@69 4491
Chris@69 4492 } else if (message.getMethod() == "export") {
Chris@69 4493
Chris@69 4494 QString path;
Chris@69 4495 if (getMainModel()) {
Chris@69 4496 if (message.getArgCount() == 1 &&
Chris@69 4497 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4498 path = message.getArg(0).toString();
Chris@69 4499 if (QFileInfo(path).exists()) {
Chris@69 4500 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in export" << std::endl;
Chris@69 4501 } else {
Chris@69 4502 WavFileWriter writer(path,
Chris@69 4503 getMainModel()->getSampleRate(),
Chris@69 4504 getMainModel()->getChannelCount());
Chris@69 4505 MultiSelection ms = m_viewManager->getSelection();
Chris@69 4506 if (!ms.getSelections().empty()) {
Chris@69 4507 writer.writeModel(getMainModel(), &ms);
Chris@69 4508 } else {
Chris@69 4509 writer.writeModel(getMainModel());
Chris@69 4510 }
Chris@69 4511 }
Chris@69 4512 }
Chris@69 4513 }
Chris@69 4514
Chris@69 4515 } else if (message.getMethod() == "jump" ||
Chris@69 4516 message.getMethod() == "play") {
Chris@69 4517
Chris@69 4518 if (getMainModel()) {
Chris@69 4519
Chris@69 4520 unsigned long frame = m_viewManager->getPlaybackFrame();
Chris@69 4521 bool selection = false;
Chris@69 4522 bool play = (message.getMethod() == "play");
Chris@69 4523
Chris@69 4524 if (message.getArgCount() == 1) {
Chris@69 4525
Chris@69 4526 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4527 message.getArg(0).toString() == "selection") {
Chris@69 4528
Chris@69 4529 selection = true;
Chris@69 4530
Chris@69 4531 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4532 message.getArg(0).toString() == "end") {
Chris@69 4533
Chris@69 4534 frame = getMainModel()->getEndFrame();
Chris@69 4535
Chris@69 4536 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4537
Chris@69 4538 double time = message.getArg(0).toDouble();
Chris@69 4539 if (time < 0.0) time = 0.0;
Chris@69 4540
Chris@69 4541 frame = lrint(time * getMainModel()->getSampleRate());
Chris@69 4542 }
Chris@69 4543 }
Chris@69 4544
Chris@69 4545 if (frame > getMainModel()->getEndFrame()) {
Chris@69 4546 frame = getMainModel()->getEndFrame();
Chris@69 4547 }
Chris@69 4548
Chris@69 4549 if (play) {
Chris@69 4550 m_viewManager->setPlaySelectionMode(selection);
Chris@69 4551 }
Chris@69 4552
Chris@69 4553 if (selection) {
Chris@69 4554 MultiSelection::SelectionList sl = m_viewManager->getSelections();
Chris@69 4555 if (!sl.empty()) {
Chris@69 4556 frame = sl.begin()->getStartFrame();
Chris@69 4557 }
Chris@69 4558 }
Chris@69 4559
Chris@69 4560 m_viewManager->setPlaybackFrame(frame);
Chris@69 4561
Chris@69 4562 if (play && !m_playSource->isPlaying()) {
Chris@69 4563 m_playSource->play(frame);
Chris@69 4564 }
Chris@69 4565 }
Chris@69 4566
Chris@69 4567 } else if (message.getMethod() == "stop") {
Chris@69 4568
Chris@69 4569 if (m_playSource->isPlaying()) m_playSource->stop();
Chris@69 4570
Chris@69 4571 } else if (message.getMethod() == "loop") {
Chris@69 4572
Chris@69 4573 if (message.getArgCount() == 1 &&
Chris@69 4574 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4575
Chris@69 4576 QString str = message.getArg(0).toString();
Chris@69 4577 if (str == "on") {
Chris@69 4578 m_viewManager->setPlayLoopMode(true);
Chris@69 4579 } else if (str == "off") {
Chris@69 4580 m_viewManager->setPlayLoopMode(false);
Chris@69 4581 }
Chris@69 4582 }
Chris@69 4583
Chris@69 4584 } else if (message.getMethod() == "select" ||
Chris@69 4585 message.getMethod() == "addselect") {
Chris@69 4586
Chris@69 4587 if (getMainModel()) {
Chris@69 4588
Chris@73 4589 int f0 = getMainModel()->getStartFrame();
Chris@73 4590 int f1 = getMainModel()->getEndFrame();
Chris@69 4591
Chris@69 4592 bool done = false;
Chris@69 4593
Chris@69 4594 if (message.getArgCount() == 2 &&
Chris@69 4595 message.getArg(0).canConvert(QVariant::Double) &&
Chris@69 4596 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4597
Chris@69 4598 double t0 = message.getArg(0).toDouble();
Chris@69 4599 double t1 = message.getArg(1).toDouble();
Chris@69 4600 if (t1 < t0) { double temp = t0; t0 = t1; t1 = temp; }
Chris@69 4601 if (t0 < 0.0) t0 = 0.0;
Chris@69 4602 if (t1 < 0.0) t1 = 0.0;
Chris@69 4603
Chris@69 4604 f0 = lrint(t0 * getMainModel()->getSampleRate());
Chris@69 4605 f1 = lrint(t1 * getMainModel()->getSampleRate());
Chris@73 4606
Chris@73 4607 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4608 Layer *layer = 0;
Chris@73 4609 if (pane) layer = pane->getSelectedLayer();
Chris@73 4610 if (layer) {
Chris@73 4611 size_t resolution;
Chris@73 4612 layer->snapToFeatureFrame(pane, f0, resolution,
Chris@73 4613 Layer::SnapLeft);
Chris@73 4614 layer->snapToFeatureFrame(pane, f1, resolution,
Chris@73 4615 Layer::SnapRight);
Chris@73 4616 }
Chris@69 4617
Chris@69 4618 } else if (message.getArgCount() == 1 &&
Chris@69 4619 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4620
Chris@69 4621 QString str = message.getArg(0).toString();
Chris@69 4622 if (str == "none") {
Chris@69 4623 m_viewManager->clearSelections();
Chris@69 4624 done = true;
Chris@69 4625 }
Chris@69 4626 }
Chris@69 4627
Chris@69 4628 if (!done) {
Chris@69 4629 if (message.getMethod() == "select") {
Chris@69 4630 m_viewManager->setSelection(Selection(f0, f1));
Chris@69 4631 } else {
Chris@69 4632 m_viewManager->addSelection(Selection(f0, f1));
Chris@69 4633 }
Chris@69 4634 }
Chris@69 4635 }
Chris@69 4636
Chris@69 4637 } else if (message.getMethod() == "add") {
Chris@69 4638
Chris@69 4639 if (getMainModel()) {
Chris@69 4640
Chris@69 4641 if (message.getArgCount() >= 1 &&
Chris@69 4642 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4643
Chris@69 4644 int channel = -1;
Chris@69 4645 if (message.getArgCount() == 2 &&
Chris@69 4646 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4647 channel = message.getArg(0).toInt();
Chris@69 4648 if (channel < -1 ||
Chris@137 4649 channel > int(getMainModel()->getChannelCount())) {
Chris@69 4650 std::cerr << "WARNING: MainWindow::handleOSCMessage: channel "
Chris@69 4651 << channel << " out of range" << std::endl;
Chris@69 4652 channel = -1;
Chris@69 4653 }
Chris@69 4654 }
Chris@69 4655
Chris@69 4656 QString str = message.getArg(0).toString();
Chris@69 4657
Chris@69 4658 LayerFactory::LayerType type =
Chris@69 4659 LayerFactory::getInstance()->getLayerTypeForName(str);
Chris@69 4660
Chris@69 4661 if (type == LayerFactory::UnknownLayer) {
Chris@69 4662 std::cerr << "WARNING: MainWindow::handleOSCMessage: unknown layer "
Chris@69 4663 << "type " << str.toStdString() << std::endl;
Chris@69 4664 } else {
Chris@69 4665
Chris@69 4666 PaneConfiguration configuration(type,
Chris@69 4667 getMainModel(),
Chris@69 4668 channel);
Chris@69 4669
Chris@69 4670 addPane(configuration,
Chris@69 4671 tr("Add %1 Pane")
Chris@69 4672 .arg(LayerFactory::getInstance()->
Chris@69 4673 getLayerPresentationName(type)));
Chris@69 4674 }
Chris@69 4675 }
Chris@69 4676 }
Chris@69 4677
Chris@69 4678 } else if (message.getMethod() == "undo") {
Chris@69 4679
Chris@69 4680 CommandHistory::getInstance()->undo();
Chris@69 4681
Chris@69 4682 } else if (message.getMethod() == "redo") {
Chris@69 4683
Chris@69 4684 CommandHistory::getInstance()->redo();
Chris@69 4685
Chris@69 4686 } else if (message.getMethod() == "set") {
Chris@69 4687
Chris@70 4688 if (message.getArgCount() == 2 &&
Chris@69 4689 message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4690 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4691
Chris@69 4692 QString property = message.getArg(0).toString();
Chris@69 4693 float value = (float)message.getArg(1).toDouble();
Chris@69 4694
Chris@69 4695 if (property == "gain") {
Chris@69 4696 if (value < 0.0) value = 0.0;
Chris@69 4697 m_fader->setValue(value);
Chris@69 4698 if (m_playTarget) m_playTarget->setOutputGain(value);
Chris@69 4699 } else if (property == "speedup") {
Chris@69 4700 m_playSpeed->setMappedValue(value);
Chris@69 4701 } else if (property == "overlays") {
Chris@69 4702 if (value < 0.5) {
Chris@69 4703 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@69 4704 } else if (value < 1.5) {
Chris@90 4705 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@90 4706 } else if (value < 2.5) {
Chris@90 4707 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@69 4708 } else {
Chris@69 4709 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@69 4710 }
Chris@70 4711 } else if (property == "zoomwheels") {
Chris@70 4712 m_viewManager->setZoomWheelsEnabled(value > 0.5);
Chris@72 4713 } else if (property == "propertyboxes") {
Chris@72 4714 bool toggle = ((value < 0.5) !=
Chris@72 4715 (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks));
Chris@72 4716 if (toggle) togglePropertyBoxes();
Chris@70 4717 }
Chris@70 4718
Chris@70 4719 } else {
Chris@70 4720 PropertyContainer *container = 0;
Chris@70 4721 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4722 if (pane &&
Chris@70 4723 message.getArgCount() == 3 &&
Chris@70 4724 message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4725 message.getArg(1).canConvert(QVariant::String) &&
Chris@70 4726 message.getArg(2).canConvert(QVariant::String)) {
Chris@70 4727 if (message.getArg(0).toString() == "pane") {
Chris@70 4728 container = pane->getPropertyContainer(0);
Chris@70 4729 } else if (message.getArg(0).toString() == "layer") {
Chris@70 4730 container = pane->getSelectedLayer();
Chris@70 4731 }
Chris@70 4732 }
Chris@70 4733 if (container) {
Chris@70 4734 QString nameString = message.getArg(1).toString();
Chris@70 4735 QString valueString = message.getArg(2).toString();
Chris@70 4736 container->setPropertyWithCommand(nameString, valueString);
Chris@69 4737 }
Chris@69 4738 }
Chris@69 4739
Chris@69 4740 } else if (message.getMethod() == "setcurrent") {
Chris@69 4741
Chris@69 4742 int paneIndex = -1, layerIndex = -1;
Chris@69 4743 bool wantLayer = false;
Chris@69 4744
Chris@69 4745 if (message.getArgCount() >= 1 &&
Chris@69 4746 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4747
Chris@69 4748 paneIndex = message.getArg(0).toInt() - 1;
Chris@69 4749
Chris@69 4750 if (message.getArgCount() >= 2 &&
Chris@69 4751 message.getArg(1).canConvert(QVariant::Int)) {
Chris@69 4752 wantLayer = true;
Chris@69 4753 layerIndex = message.getArg(1).toInt() - 1;
Chris@69 4754 }
Chris@69 4755 }
Chris@69 4756
Chris@69 4757 if (paneIndex >= 0 && paneIndex < m_paneStack->getPaneCount()) {
Chris@69 4758 Pane *pane = m_paneStack->getPane(paneIndex);
Chris@70 4759 m_paneStack->setCurrentPane(pane);
Chris@69 4760 if (layerIndex >= 0 && layerIndex < pane->getLayerCount()) {
Chris@69 4761 Layer *layer = pane->getLayer(layerIndex);
Chris@69 4762 m_paneStack->setCurrentLayer(pane, layer);
Chris@69 4763 } else if (wantLayer && layerIndex == -1) {
Chris@69 4764 m_paneStack->setCurrentLayer(pane, 0);
Chris@69 4765 }
Chris@69 4766 }
Chris@69 4767
Chris@69 4768 } else if (message.getMethod() == "delete") {
Chris@69 4769
Chris@69 4770 if (message.getArgCount() == 1 &&
Chris@69 4771 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4772
Chris@69 4773 QString target = message.getArg(0).toString();
Chris@69 4774
Chris@69 4775 if (target == "pane") {
Chris@69 4776
Chris@69 4777 deleteCurrentPane();
Chris@69 4778
Chris@69 4779 } else if (target == "layer") {
Chris@69 4780
Chris@69 4781 deleteCurrentLayer();
Chris@69 4782
Chris@69 4783 } else {
Chris@69 4784
Chris@69 4785 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown delete target " << target.toStdString() << std::endl;
Chris@69 4786 }
Chris@69 4787 }
Chris@69 4788
Chris@69 4789 } else if (message.getMethod() == "zoom") {
Chris@69 4790
Chris@69 4791 if (message.getArgCount() == 1) {
Chris@69 4792 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4793 message.getArg(0).toString() == "in") {
Chris@69 4794 zoomIn();
Chris@69 4795 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4796 message.getArg(0).toString() == "out") {
Chris@69 4797 zoomOut();
Chris@69 4798 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4799 message.getArg(0).toString() == "default") {
Chris@69 4800 zoomDefault();
Chris@69 4801 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4802 double level = message.getArg(0).toDouble();
Chris@69 4803 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@69 4804 if (level < 1.0) level = 1.0;
Chris@69 4805 if (currentPane) currentPane->setZoomLevel(lrint(level));
Chris@69 4806 }
Chris@69 4807 }
Chris@69 4808
Chris@73 4809 } else if (message.getMethod() == "zoomvertical") {
Chris@73 4810
Chris@73 4811 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4812 Layer *layer = 0;
Chris@73 4813 if (pane && pane->getLayerCount() > 0) {
Chris@73 4814 layer = pane->getLayer(pane->getLayerCount() - 1);
Chris@73 4815 }
Chris@73 4816 int defaultStep = 0;
Chris@73 4817 int steps = 0;
Chris@73 4818 if (layer) {
Chris@73 4819 steps = layer->getVerticalZoomSteps(defaultStep);
Chris@73 4820 if (message.getArgCount() == 1 && steps > 0) {
Chris@73 4821 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4822 message.getArg(0).toString() == "in") {
Chris@73 4823 int step = layer->getCurrentVerticalZoomStep() + 1;
Chris@73 4824 if (step < steps) layer->setVerticalZoomStep(step);
Chris@73 4825 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4826 message.getArg(0).toString() == "out") {
Chris@73 4827 int step = layer->getCurrentVerticalZoomStep() - 1;
Chris@73 4828 if (step >= 0) layer->setVerticalZoomStep(step);
Chris@73 4829 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4830 message.getArg(0).toString() == "default") {
Chris@73 4831 layer->setVerticalZoomStep(defaultStep);
Chris@73 4832 }
Chris@73 4833 } else if (message.getArgCount() == 2) {
Chris@73 4834 if (message.getArg(0).canConvert(QVariant::Double) &&
Chris@73 4835 message.getArg(1).canConvert(QVariant::Double)) {
Chris@73 4836 double min = message.getArg(0).toDouble();
Chris@73 4837 double max = message.getArg(1).toDouble();
Chris@73 4838 layer->setDisplayExtents(min, max);
Chris@73 4839 }
Chris@73 4840 }
Chris@73 4841 }
Chris@73 4842
Chris@70 4843 } else if (message.getMethod() == "quit") {
Chris@70 4844
Chris@70 4845 m_abandoning = true;
Chris@70 4846 close();
Chris@70 4847
Chris@70 4848 } else if (message.getMethod() == "resize") {
Chris@70 4849
Chris@70 4850 if (message.getArgCount() == 2) {
Chris@70 4851
Chris@70 4852 int width = 0, height = 0;
Chris@70 4853
Chris@70 4854 if (message.getArg(1).canConvert(QVariant::Int)) {
Chris@70 4855
Chris@70 4856 height = message.getArg(1).toInt();
Chris@70 4857
Chris@70 4858 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4859 message.getArg(0).toString() == "pane") {
Chris@70 4860
Chris@70 4861 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4862 if (pane) pane->resize(pane->width(), height);
Chris@70 4863
Chris@70 4864 } else if (message.getArg(0).canConvert(QVariant::Int)) {
Chris@70 4865
Chris@70 4866 width = message.getArg(0).toInt();
Chris@70 4867 resize(width, height);
Chris@70 4868 }
Chris@70 4869 }
Chris@70 4870 }
Chris@70 4871
Chris@70 4872 } else if (message.getMethod() == "transform") {
Chris@70 4873
Chris@70 4874 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4875
Chris@70 4876 if (getMainModel() &&
Chris@70 4877 pane &&
Chris@70 4878 message.getArgCount() == 1 &&
Chris@70 4879 message.getArg(0).canConvert(QVariant::String)) {
Chris@70 4880
Chris@107 4881 TransformId transform = message.getArg(0).toString();
Chris@70 4882
Chris@70 4883 Layer *newLayer = m_document->createDerivedLayer
Chris@70 4884 (transform,
Chris@70 4885 getMainModel(),
Chris@73 4886 TransformFactory::getInstance()->getDefaultContextForTransform
Chris@73 4887 (transform, getMainModel()),
Chris@70 4888 "");
Chris@70 4889
Chris@70 4890 if (newLayer) {
Chris@70 4891 m_document->addLayerToView(pane, newLayer);
Chris@70 4892 m_recentTransforms.add(transform);
Chris@70 4893 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@70 4894 }
Chris@70 4895 }
Chris@70 4896
Chris@69 4897 } else {
Chris@69 4898 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown or unsupported "
Chris@69 4899 << "method \"" << message.getMethod().toStdString()
Chris@69 4900 << "\"" << std::endl;
Chris@69 4901 }
Chris@69 4902
Chris@69 4903 }
Chris@69 4904
Chris@69 4905 void
Chris@0 4906 MainWindow::preferences()
Chris@0 4907 {
Chris@0 4908 if (!m_preferencesDialog.isNull()) {
Chris@0 4909 m_preferencesDialog->show();
Chris@0 4910 m_preferencesDialog->raise();
Chris@0 4911 return;
Chris@0 4912 }
Chris@0 4913
Chris@0 4914 m_preferencesDialog = new PreferencesDialog(this);
Chris@0 4915
Chris@0 4916 // DeleteOnClose is safe here, because m_preferencesDialog is a
Chris@0 4917 // QPointer that will be zeroed when the dialog is deleted. We
Chris@0 4918 // use it in preference to leaving the dialog lying around because
Chris@0 4919 // if you Cancel the dialog, it resets the preferences state
Chris@0 4920 // without resetting its own widgets, so its state will be
Chris@0 4921 // incorrect when next shown unless we construct it afresh
Chris@0 4922 m_preferencesDialog->setAttribute(Qt::WA_DeleteOnClose);
Chris@0 4923
Chris@0 4924 m_preferencesDialog->show();
Chris@0 4925 }
Chris@0 4926
Chris@0 4927 void
Chris@90 4928 MainWindow::mouseEnteredWidget()
Chris@90 4929 {
Chris@90 4930 QWidget *w = dynamic_cast<QWidget *>(sender());
Chris@90 4931 if (!w) return;
Chris@90 4932
Chris@90 4933 if (w == m_fader) {
Chris@116 4934 contextHelpChanged(tr("Adjust the master playback level"));
Chris@90 4935 } else if (w == m_playSpeed) {
Chris@116 4936 contextHelpChanged(tr("Adjust the master playback speed"));
Chris@90 4937 } else if (w == m_playSharpen && w->isEnabled()) {
Chris@116 4938 contextHelpChanged(tr("Toggle transient sharpening for playback time scaling"));
Chris@90 4939 } else if (w == m_playMono && w->isEnabled()) {
Chris@116 4940 contextHelpChanged(tr("Toggle mono mode for playback time scaling"));
Chris@90 4941 }
Chris@90 4942 }
Chris@90 4943
Chris@90 4944 void
Chris@90 4945 MainWindow::mouseLeftWidget()
Chris@90 4946 {
Chris@116 4947 contextHelpChanged("");
Chris@116 4948 }
Chris@116 4949
Chris@116 4950 void
Chris@117 4951 MainWindow::inProgressSelectionChanged()
Chris@117 4952 {
Chris@117 4953 Pane *currentPane = 0;
Chris@117 4954 if (m_paneStack) currentPane = m_paneStack->getCurrentPane();
Chris@117 4955 if (currentPane) updateVisibleRangeDisplay(currentPane);
Chris@117 4956 }
Chris@117 4957
Chris@117 4958 void
Chris@116 4959 MainWindow::contextHelpChanged(const QString &s)
Chris@116 4960 {
Chris@116 4961 if (s == "" && m_myStatusMessage != "") {
Chris@116 4962 statusBar()->showMessage(m_myStatusMessage);
Chris@116 4963 return;
Chris@116 4964 }
Chris@116 4965 statusBar()->showMessage(s);
Chris@90 4966 }
Chris@90 4967
Chris@90 4968 void
Chris@0 4969 MainWindow::website()
Chris@0 4970 {
Chris@0 4971 openHelpUrl(tr("http://www.sonicvisualiser.org/"));
Chris@0 4972 }
Chris@0 4973
Chris@0 4974 void
Chris@0 4975 MainWindow::help()
Chris@0 4976 {
Chris@126 4977 openHelpUrl(tr("http://www.sonicvisualiser.org/doc/reference/1.0/en/"));
Chris@0 4978 }
Chris@0 4979
Chris@0 4980 void
Chris@0 4981 MainWindow::openHelpUrl(QString url)
Chris@0 4982 {
Chris@0 4983 // This method mostly lifted from Qt Assistant source code
Chris@0 4984
Chris@0 4985 QProcess *process = new QProcess(this);
Chris@0 4986 connect(process, SIGNAL(finished(int)), process, SLOT(deleteLater()));
Chris@0 4987
Chris@0 4988 QStringList args;
Chris@0 4989
Chris@0 4990 #ifdef Q_OS_MAC
Chris@0 4991 args.append(url);
Chris@0 4992 process->start("open", args);
Chris@0 4993 #else
Chris@0 4994 #ifdef Q_OS_WIN32
Chris@0 4995
Chris@0 4996 QString pf(getenv("ProgramFiles"));
Chris@0 4997 QString command = pf + QString("\\Internet Explorer\\IEXPLORE.EXE");
Chris@0 4998
Chris@0 4999 args.append(url);
Chris@0 5000 process->start(command, args);
Chris@0 5001
Chris@0 5002 #else
Chris@0 5003 #ifdef Q_WS_X11
Chris@0 5004 if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
Chris@0 5005 args.append("exec");
Chris@0 5006 args.append(url);
Chris@0 5007 process->start("kfmclient", args);
Chris@0 5008 } else if (!qgetenv("BROWSER").isEmpty()) {
Chris@0 5009 args.append(url);
Chris@0 5010 process->start(qgetenv("BROWSER"), args);
Chris@0 5011 } else {
Chris@0 5012 args.append(url);
Chris@0 5013 process->start("firefox", args);
Chris@0 5014 }
Chris@0 5015 #endif
Chris@0 5016 #endif
Chris@0 5017 #endif
Chris@0 5018 }
Chris@0 5019
Chris@0 5020 void
Chris@0 5021 MainWindow::about()
Chris@0 5022 {
Chris@0 5023 bool debug = false;
Chris@0 5024 QString version = "(unknown version)";
Chris@0 5025
Chris@0 5026 #ifdef BUILD_DEBUG
Chris@0 5027 debug = true;
Chris@0 5028 #endif
Chris@0 5029 #ifdef SV_VERSION
Chris@0 5030 #ifdef SVNREV
Chris@0 5031 version = tr("Release %1 : Revision %2").arg(SV_VERSION).arg(SVNREV);
Chris@0 5032 #else
Chris@0 5033 version = tr("Release %1").arg(SV_VERSION);
Chris@0 5034 #endif
Chris@0 5035 #else
Chris@0 5036 #ifdef SVNREV
Chris@0 5037 version = tr("Unreleased : Revision %1").arg(SVNREV);
Chris@0 5038 #endif
Chris@0 5039 #endif
Chris@0 5040
Chris@0 5041 QString aboutText;
Chris@0 5042
Chris@0 5043 aboutText += tr("<h3>About Sonic Visualiser</h3>");
Chris@90 5044 aboutText += tr("<p>Sonic Visualiser is a program for viewing and exploring audio data for<br>semantic music analysis and annotation.</p>");
Chris@111 5045 aboutText += tr("<p>%1 : %2 configuration</p>")
Chris@0 5046 .arg(version)
Chris@0 5047 .arg(debug ? tr("Debug") : tr("Release"));
Chris@0 5048
Chris@132 5049 #ifndef BUILD_STATIC
Chris@132 5050 aboutText += tr("<br>Using Qt v%1 &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@132 5051 #else
Chris@132 5052 #ifdef QT_SHARED
Chris@132 5053 aboutText += tr("<br>Using Qt v%1 &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@132 5054 #endif
Chris@132 5055 #endif
Chris@132 5056
Chris@0 5057 #ifdef BUILD_STATIC
Chris@0 5058 aboutText += tr("<p>Statically linked");
Chris@0 5059 #ifndef QT_SHARED
Chris@0 5060 aboutText += tr("<br>With Qt (v%1) &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@0 5061 #endif
Chris@0 5062 #ifdef HAVE_JACK
Chris@93 5063 #ifdef JACK_VERSION
Chris@0 5064 aboutText += tr("<br>With JACK audio output (v%1) &copy; Paul Davis and Jack O'Quin").arg(JACK_VERSION);
Chris@93 5065 #else
Chris@93 5066 aboutText += tr("<br>With JACK audio output &copy; Paul Davis and Jack O'Quin");
Chris@93 5067 #endif
Chris@0 5068 #endif
Chris@0 5069 #ifdef HAVE_PORTAUDIO
Chris@0 5070 aboutText += tr("<br>With PortAudio audio output &copy; Ross Bencina and Phil Burk");
Chris@0 5071 #endif
Chris@0 5072 #ifdef HAVE_OGGZ
Chris@93 5073 #ifdef OGGZ_VERSION
Chris@0 5074 aboutText += tr("<br>With Ogg file decoder (oggz v%1, fishsound v%2) &copy; CSIRO Australia").arg(OGGZ_VERSION).arg(FISHSOUND_VERSION);
Chris@93 5075 #else
Chris@93 5076 aboutText += tr("<br>With Ogg file decoder &copy; CSIRO Australia");
Chris@93 5077 #endif
Chris@0 5078 #endif
Chris@0 5079 #ifdef HAVE_MAD
Chris@93 5080 #ifdef MAD_VERSION
Chris@0 5081 aboutText += tr("<br>With MAD mp3 decoder (v%1) &copy; Underbit Technologies Inc").arg(MAD_VERSION);
Chris@93 5082 #else
Chris@93 5083 aboutText += tr("<br>With MAD mp3 decoder &copy; Underbit Technologies Inc");
Chris@93 5084 #endif
Chris@0 5085 #endif
Chris@0 5086 #ifdef HAVE_SAMPLERATE
Chris@93 5087 #ifdef SAMPLERATE_VERSION
Chris@0 5088 aboutText += tr("<br>With libsamplerate (v%1) &copy; Erik de Castro Lopo").arg(SAMPLERATE_VERSION);
Chris@93 5089 #else
Chris@93 5090 aboutText += tr("<br>With libsamplerate &copy; Erik de Castro Lopo");
Chris@93 5091 #endif
Chris@0 5092 #endif
Chris@0 5093 #ifdef HAVE_SNDFILE
Chris@93 5094 #ifdef SNDFILE_VERSION
Chris@0 5095 aboutText += tr("<br>With libsndfile (v%1) &copy; Erik de Castro Lopo").arg(SNDFILE_VERSION);
Chris@93 5096 #else
Chris@93 5097 aboutText += tr("<br>With libsndfile &copy; Erik de Castro Lopo");
Chris@93 5098 #endif
Chris@0 5099 #endif
Chris@127 5100 #ifdef HAVE_FFTW3F
Chris@93 5101 #ifdef FFTW3_VERSION
Chris@0 5102 aboutText += tr("<br>With FFTW3 (v%1) &copy; Matteo Frigo and MIT").arg(FFTW3_VERSION);
Chris@93 5103 #else
Chris@93 5104 aboutText += tr("<br>With FFTW3 &copy; Matteo Frigo and MIT");
Chris@93 5105 #endif
Chris@0 5106 #endif
Chris@0 5107 #ifdef HAVE_VAMP
Chris@114 5108 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 5109 #endif
Chris@0 5110 aboutText += tr("<br>With LADSPA plugin support (API v%1) &copy; Richard Furse, Paul Davis, Stefan Westerfeld").arg(LADSPA_VERSION);
Chris@0 5111 aboutText += tr("<br>With DSSI plugin support (API v%1) &copy; Chris Cannam, Steve Harris, Sean Bolton").arg(DSSI_VERSION);
Chris@69 5112 #ifdef HAVE_LIBLO
Chris@93 5113 #ifdef LIBLO_VERSION
Chris@69 5114 aboutText += tr("<br>With liblo Lite OSC library (v%1) &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 5115 #else
Chris@93 5116 aboutText += tr("<br>With liblo Lite OSC library &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 5117 #endif
Chris@70 5118 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 5119 aboutText += tr("<p>The OSC URL for this instance is: \"%1\"").arg(m_oscQueue->getOSCURL());
Chris@69 5120 }
Chris@69 5121 #endif
Chris@0 5122 aboutText += "</p>";
Chris@0 5123 #endif
Chris@0 5124
Chris@0 5125 aboutText +=
Chris@90 5126 "<p>Sonic Visualiser Copyright &copy; 2005 - 2007 Chris Cannam and<br>"
Chris@90 5127 "Queen Mary, University of London.</p>"
Chris@0 5128 "<p>This program is free software; you can redistribute it and/or<br>"
Chris@0 5129 "modify it under the terms of the GNU General Public License as<br>"
Chris@0 5130 "published by the Free Software Foundation; either version 2 of the<br>"
Chris@0 5131 "License, or (at your option) any later version.<br>See the file "
Chris@0 5132 "COPYING included with this distribution for more information.</p>";
Chris@0 5133
Chris@0 5134 QMessageBox::about(this, tr("About Sonic Visualiser"), aboutText);
Chris@0 5135 }
Chris@0 5136
Chris@162 5137 void
Chris@162 5138 MainWindow::keyReference()
Chris@162 5139 {
Chris@162 5140 m_keyReference->show();
Chris@162 5141 }
Chris@162 5142