annotate main/MainWindow.cpp @ 113:8a38b9aeba12

* Update to use new vamp-hostsdk instead of vamp-sdk * Make spectrogram adapt its paint block size depending on how long it actually takes to draw * Some thread debugging infrastructure
author Chris Cannam
date Fri, 02 Mar 2007 13:01:41 +0000
parents 18b0a43155ae
children a46d68ae3c3e
rev   line source
Chris@0 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@0 2
Chris@0 3 /*
Chris@0 4 Sonic Visualiser
Chris@0 5 An audio file viewer and annotation editor.
Chris@0 6 Centre for Digital Music, Queen Mary, University of London.
Chris@77 7 This file copyright 2006 Chris Cannam and QMUL.
Chris@0 8
Chris@0 9 This program is free software; you can redistribute it and/or
Chris@0 10 modify it under the terms of the GNU General Public License as
Chris@0 11 published by the Free Software Foundation; either version 2 of the
Chris@0 12 License, or (at your option) any later version. See the file
Chris@0 13 COPYING included with this distribution for more information.
Chris@0 14 */
Chris@0 15
Chris@1 16 #include "version.h"
Chris@0 17
Chris@0 18 #include "MainWindow.h"
Chris@1 19 #include "document/Document.h"
Chris@0 20 #include "PreferencesDialog.h"
Chris@0 21
Chris@1 22 #include "view/Pane.h"
Chris@1 23 #include "view/PaneStack.h"
Chris@1 24 #include "data/model/WaveFileModel.h"
Chris@1 25 #include "data/model/SparseOneDimensionalModel.h"
Chris@1 26 #include "view/ViewManager.h"
Chris@0 27 #include "base/Preferences.h"
Chris@0 28 #include "layer/WaveformLayer.h"
Chris@0 29 #include "layer/TimeRulerLayer.h"
Chris@0 30 #include "layer/TimeInstantLayer.h"
Chris@0 31 #include "layer/TimeValueLayer.h"
Chris@0 32 #include "layer/Colour3DPlotLayer.h"
Chris@95 33 #include "layer/SliceLayer.h"
Chris@95 34 #include "layer/SliceableLayer.h"
Chris@0 35 #include "widgets/Fader.h"
Chris@65 36 #include "view/Overview.h"
Chris@0 37 #include "widgets/PropertyBox.h"
Chris@0 38 #include "widgets/PropertyStack.h"
Chris@0 39 #include "widgets/AudioDial.h"
Chris@0 40 #include "widgets/LayerTree.h"
Chris@0 41 #include "widgets/ListInputDialog.h"
Chris@36 42 #include "widgets/SubdividingMenu.h"
Chris@90 43 #include "widgets/NotifyingPushButton.h"
Chris@0 44 #include "audioio/AudioCallbackPlaySource.h"
Chris@0 45 #include "audioio/AudioCallbackPlayTarget.h"
Chris@0 46 #include "audioio/AudioTargetFactory.h"
Chris@59 47 #include "audioio/PlaySpeedRangeMapper.h"
Chris@1 48 #include "data/fileio/AudioFileReaderFactory.h"
Chris@1 49 #include "data/fileio/DataFileReaderFactory.h"
Chris@1 50 #include "data/fileio/WavFileWriter.h"
Chris@1 51 #include "data/fileio/CSVFileWriter.h"
Chris@1 52 #include "data/fileio/BZipFileDevice.h"
Chris@85 53 #include "data/fileio/RemoteFile.h"
Chris@91 54 #include "data/fft/FFTDataServer.h"
Chris@1 55 #include "base/RecentFiles.h"
Chris@0 56 #include "transform/TransformFactory.h"
Chris@0 57 #include "base/PlayParameterRepository.h"
Chris@0 58 #include "base/XmlExportable.h"
Chris@0 59 #include "base/CommandHistory.h"
Chris@0 60 #include "base/Profiler.h"
Chris@0 61 #include "base/Clipboard.h"
Chris@69 62 #include "osc/OSCQueue.h"
Chris@0 63
Chris@0 64 // For version information
Chris@0 65 #include "vamp/vamp.h"
Chris@0 66 #include "vamp-sdk/PluginBase.h"
Chris@0 67 #include "plugin/api/ladspa.h"
Chris@0 68 #include "plugin/api/dssi.h"
Chris@0 69
Chris@0 70 #include <QApplication>
Chris@0 71 #include <QMessageBox>
Chris@0 72 #include <QGridLayout>
Chris@0 73 #include <QLabel>
Chris@0 74 #include <QAction>
Chris@0 75 #include <QMenuBar>
Chris@0 76 #include <QToolBar>
Chris@0 77 #include <QInputDialog>
Chris@0 78 #include <QStatusBar>
Chris@0 79 #include <QTreeView>
Chris@0 80 #include <QFile>
Chris@88 81 #include <QFileInfo>
Chris@88 82 #include <QDir>
Chris@0 83 #include <QTextStream>
Chris@0 84 #include <QProcess>
Chris@7 85 #include <QShortcut>
Chris@5 86 #include <QSettings>
Chris@11 87 #include <QDateTime>
Chris@11 88 #include <QProcess>
Chris@16 89 #include <QCheckBox>
Chris@55 90 #include <QRegExp>
Chris@0 91
Chris@0 92 #include <iostream>
Chris@0 93 #include <cstdio>
Chris@0 94 #include <errno.h>
Chris@0 95
Chris@0 96 using std::cerr;
Chris@0 97 using std::endl;
Chris@0 98
Chris@33 99 using std::vector;
Chris@33 100 using std::map;
Chris@33 101 using std::set;
Chris@33 102
Chris@0 103
Chris@70 104 MainWindow::MainWindow(bool withAudioOutput, bool withOSCSupport) :
Chris@0 105 m_document(0),
Chris@0 106 m_paneStack(0),
Chris@0 107 m_viewManager(0),
Chris@65 108 m_overview(0),
Chris@0 109 m_timeRulerLayer(0),
Chris@46 110 m_audioOutput(withAudioOutput),
Chris@0 111 m_playSource(0),
Chris@0 112 m_playTarget(0),
Chris@70 113 m_oscQueue(withOSCSupport ? new OSCQueue() : 0),
Chris@81 114 m_recentFiles("RecentFiles", 20),
Chris@49 115 m_recentTransforms("RecentTransforms", 20),
Chris@0 116 m_mainMenusCreated(false),
Chris@0 117 m_paneMenu(0),
Chris@0 118 m_layerMenu(0),
Chris@34 119 m_transformsMenu(0),
Chris@0 120 m_existingLayersMenu(0),
Chris@95 121 m_sliceMenu(0),
Chris@34 122 m_recentFilesMenu(0),
Chris@34 123 m_recentTransformsMenu(0),
Chris@0 124 m_rightButtonMenu(0),
Chris@0 125 m_rightButtonLayerMenu(0),
Chris@34 126 m_rightButtonTransformsMenu(0),
Chris@0 127 m_documentModified(false),
Chris@70 128 m_openingAudioFile(false),
Chris@70 129 m_abandoning(false),
Chris@0 130 m_preferencesDialog(0)
Chris@0 131 {
Chris@0 132 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 133
Chris@0 134 UnitDatabase::getInstance()->registerUnit("Hz");
Chris@0 135 UnitDatabase::getInstance()->registerUnit("dB");
Chris@0 136
Chris@0 137 connect(CommandHistory::getInstance(), SIGNAL(commandExecuted()),
Chris@0 138 this, SLOT(documentModified()));
Chris@0 139 connect(CommandHistory::getInstance(), SIGNAL(documentRestored()),
Chris@0 140 this, SLOT(documentRestored()));
Chris@0 141
Chris@0 142 QFrame *frame = new QFrame;
Chris@0 143 setCentralWidget(frame);
Chris@0 144
Chris@0 145 QGridLayout *layout = new QGridLayout;
Chris@0 146
Chris@0 147 m_viewManager = new ViewManager();
Chris@0 148 connect(m_viewManager, SIGNAL(selectionChanged()),
Chris@0 149 this, SLOT(updateMenuStates()));
Chris@0 150
Chris@0 151 m_descriptionLabel = new QLabel;
Chris@0 152
Chris@0 153 m_paneStack = new PaneStack(frame, m_viewManager);
Chris@0 154 connect(m_paneStack, SIGNAL(currentPaneChanged(Pane *)),
Chris@0 155 this, SLOT(currentPaneChanged(Pane *)));
Chris@0 156 connect(m_paneStack, SIGNAL(currentLayerChanged(Pane *, Layer *)),
Chris@0 157 this, SLOT(currentLayerChanged(Pane *, Layer *)));
Chris@0 158 connect(m_paneStack, SIGNAL(rightButtonMenuRequested(Pane *, QPoint)),
Chris@0 159 this, SLOT(rightButtonMenuRequested(Pane *, QPoint)));
Chris@73 160 connect(m_paneStack, SIGNAL(propertyStacksResized()),
Chris@73 161 this, SLOT(propertyStacksResized()));
Chris@90 162 connect(m_paneStack, SIGNAL(contextHelpChanged(const QString &)),
Chris@90 163 statusBar(), SLOT(showMessage(const QString &)));
Chris@0 164
Chris@65 165 m_overview = new Overview(frame);
Chris@65 166 m_overview->setViewManager(m_viewManager);
Chris@65 167 m_overview->setFixedHeight(40);
Chris@90 168 connect(m_overview, SIGNAL(contextHelpChanged(const QString &)),
Chris@90 169 statusBar(), SLOT(showMessage(const QString &)));
Chris@0 170
Chris@0 171 m_panLayer = new WaveformLayer;
Chris@0 172 m_panLayer->setChannelMode(WaveformLayer::MergeChannels);
Chris@0 173 // m_panLayer->setScale(WaveformLayer::MeterScale);
Chris@39 174 // m_panLayer->setAutoNormalize(true);
Chris@0 175 m_panLayer->setBaseColour(Qt::darkGreen);
Chris@0 176 m_panLayer->setAggressiveCacheing(true);
Chris@65 177 m_overview->addLayer(m_panLayer);
Chris@0 178
Chris@0 179 m_playSource = new AudioCallbackPlaySource(m_viewManager);
Chris@0 180
Chris@0 181 connect(m_playSource, SIGNAL(sampleRateMismatch(size_t, size_t, bool)),
Chris@0 182 this, SLOT(sampleRateMismatch(size_t, size_t, bool)));
Chris@42 183 connect(m_playSource, SIGNAL(audioOverloadPluginDisabled()),
Chris@42 184 this, SLOT(audioOverloadPluginDisabled()));
Chris@0 185
Chris@0 186 m_fader = new Fader(frame, false);
Chris@90 187 connect(m_fader, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 188 connect(m_fader, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@0 189
Chris@0 190 m_playSpeed = new AudioDial(frame);
Chris@12 191 m_playSpeed->setMinimum(0);
Chris@48 192 m_playSpeed->setMaximum(200);
Chris@25 193 m_playSpeed->setValue(100);
Chris@0 194 m_playSpeed->setFixedWidth(24);
Chris@0 195 m_playSpeed->setFixedHeight(24);
Chris@0 196 m_playSpeed->setNotchesVisible(true);
Chris@25 197 m_playSpeed->setPageStep(10);
Chris@60 198 m_playSpeed->setObjectName(tr("Playback Speedup"));
Chris@25 199 m_playSpeed->setDefaultValue(100);
Chris@59 200 m_playSpeed->setRangeMapper(new PlaySpeedRangeMapper(0, 200));
Chris@60 201 m_playSpeed->setShowToolTip(true);
Chris@0 202 connect(m_playSpeed, SIGNAL(valueChanged(int)),
Chris@0 203 this, SLOT(playSpeedChanged(int)));
Chris@90 204 connect(m_playSpeed, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 205 connect(m_playSpeed, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 206
Chris@90 207 m_playSharpen = new NotifyingPushButton(frame);
Chris@17 208 m_playSharpen->setToolTip(tr("Sharpen percussive transients"));
Chris@26 209 m_playSharpen->setFixedSize(20, 20);
Chris@26 210 // m_playSharpen->setFlat(true);
Chris@16 211 m_playSharpen->setEnabled(false);
Chris@26 212 m_playSharpen->setCheckable(true);
Chris@26 213 m_playSharpen->setChecked(false);
Chris@26 214 m_playSharpen->setIcon(QIcon(":icons/sharpen.png"));
Chris@26 215 connect(m_playSharpen, SIGNAL(clicked()), this, SLOT(playSharpenToggled()));
Chris@90 216 connect(m_playSharpen, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 217 connect(m_playSharpen, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@90 218
Chris@90 219 m_playMono = new NotifyingPushButton(frame);
Chris@26 220 m_playMono->setToolTip(tr("Run time stretcher in mono only"));
Chris@26 221 m_playMono->setFixedSize(20, 20);
Chris@26 222 // m_playMono->setFlat(true);
Chris@26 223 m_playMono->setEnabled(false);
Chris@26 224 m_playMono->setCheckable(true);
Chris@26 225 m_playMono->setChecked(false);
Chris@26 226 m_playMono->setIcon(QIcon(":icons/mono.png"));
Chris@26 227 connect(m_playMono, SIGNAL(clicked()), this, SLOT(playMonoToggled()));
Chris@90 228 connect(m_playMono, SIGNAL(mouseEntered()), this, SLOT(mouseEnteredWidget()));
Chris@90 229 connect(m_playMono, SIGNAL(mouseLeft()), this, SLOT(mouseLeftWidget()));
Chris@21 230
Chris@21 231 QSettings settings;
Chris@21 232 settings.beginGroup("MainWindow");
Chris@24 233 m_playSharpen->setChecked(settings.value("playsharpen", true).toBool());
Chris@26 234 m_playMono->setChecked(settings.value("playmono", false).toBool());
Chris@21 235 settings.endGroup();
Chris@21 236
Chris@26 237 layout->addWidget(m_paneStack, 0, 0, 1, 5);
Chris@65 238 layout->addWidget(m_overview, 1, 0);
Chris@0 239 layout->addWidget(m_fader, 1, 1);
Chris@0 240 layout->addWidget(m_playSpeed, 1, 2);
Chris@16 241 layout->addWidget(m_playSharpen, 1, 3);
Chris@26 242 layout->addWidget(m_playMono, 1, 4);
Chris@16 243
Chris@16 244 layout->setColumnStretch(0, 10);
Chris@16 245
Chris@0 246 frame->setLayout(layout);
Chris@0 247
Chris@0 248 connect(m_viewManager, SIGNAL(outputLevelsChanged(float, float)),
Chris@0 249 this, SLOT(outputLevelsChanged(float, float)));
Chris@0 250
Chris@0 251 connect(Preferences::getInstance(),
Chris@0 252 SIGNAL(propertyChanged(PropertyContainer::PropertyName)),
Chris@0 253 this,
Chris@0 254 SLOT(preferenceChanged(PropertyContainer::PropertyName)));
Chris@0 255
Chris@98 256 // preferenceChanged("Property Box Layout");
Chris@98 257
Chris@70 258 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 259 connect(m_oscQueue, SIGNAL(messagesAvailable()), this, SLOT(pollOSC()));
Chris@69 260 QTimer *oscTimer = new QTimer(this);
Chris@69 261 connect(oscTimer, SIGNAL(timeout()), this, SLOT(pollOSC()));
Chris@69 262 oscTimer->start(1000);
Chris@69 263 }
Chris@69 264
Chris@0 265 setupMenus();
Chris@0 266 setupToolbars();
Chris@0 267
Chris@90 268 statusBar();
Chris@0 269
Chris@0 270 newSession();
Chris@0 271 }
Chris@0 272
Chris@0 273 MainWindow::~MainWindow()
Chris@0 274 {
Chris@70 275 if (!m_abandoning) {
Chris@70 276 closeSession();
Chris@70 277 }
Chris@0 278 delete m_playTarget;
Chris@0 279 delete m_playSource;
Chris@0 280 delete m_viewManager;
Chris@69 281 delete m_oscQueue;
Chris@0 282 Profiles::getInstance()->dump();
Chris@0 283 }
Chris@0 284
Chris@81 285 QString
Chris@88 286 MainWindow::getOpenFileName(FileFinder::FileType type)
Chris@81 287 {
Chris@88 288 FileFinder *ff = FileFinder::getInstance();
Chris@81 289 switch (type) {
Chris@88 290 case FileFinder::SessionFile:
Chris@88 291 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 292 case FileFinder::AudioFile:
Chris@88 293 return ff->getOpenFileName(type, m_audioFile);
Chris@88 294 case FileFinder::LayerFile:
Chris@88 295 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 296 case FileFinder::SessionOrAudioFile:
Chris@88 297 return ff->getOpenFileName(type, m_sessionFile);
Chris@88 298 case FileFinder::AnyFile:
Chris@88 299 if (getMainModel() != 0 &&
Chris@88 300 m_paneStack != 0 &&
Chris@88 301 m_paneStack->getCurrentPane() != 0) { // can import a layer
Chris@88 302 return ff->getOpenFileName(FileFinder::AnyFile, m_sessionFile);
Chris@81 303 } else {
Chris@88 304 return ff->getOpenFileName(FileFinder::SessionOrAudioFile,
Chris@88 305 m_sessionFile);
Chris@81 306 }
Chris@81 307 }
Chris@88 308 return "";
Chris@88 309 }
Chris@88 310
Chris@88 311 QString
Chris@88 312 MainWindow::getSaveFileName(FileFinder::FileType type)
Chris@88 313 {
Chris@88 314 FileFinder *ff = FileFinder::getInstance();
Chris@88 315 switch (type) {
Chris@88 316 case FileFinder::SessionFile:
Chris@88 317 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 318 case FileFinder::AudioFile:
Chris@88 319 return ff->getSaveFileName(type, m_audioFile);
Chris@88 320 case FileFinder::LayerFile:
Chris@88 321 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 322 case FileFinder::SessionOrAudioFile:
Chris@88 323 return ff->getSaveFileName(type, m_sessionFile);
Chris@88 324 case FileFinder::AnyFile:
Chris@88 325 return ff->getSaveFileName(type, m_sessionFile);
Chris@81 326 }
Chris@88 327 return "";
Chris@81 328 }
Chris@81 329
Chris@88 330 void
Chris@88 331 MainWindow::registerLastOpenedFilePath(FileFinder::FileType type, QString path)
Chris@81 332 {
Chris@88 333 FileFinder *ff = FileFinder::getInstance();
Chris@88 334 ff->registerLastOpenedFilePath(type, path);
Chris@81 335 }
Chris@81 336
Chris@81 337 void
Chris@0 338 MainWindow::setupMenus()
Chris@0 339 {
Chris@0 340 if (!m_mainMenusCreated) {
Chris@0 341 m_rightButtonMenu = new QMenu();
Chris@104 342
Chris@104 343 // No -- we don't want tear-off enabled on the right-button
Chris@104 344 // menu. If it is enabled, then simply right-clicking and
Chris@104 345 // releasing will pop up the menu, activate the tear-off, and
Chris@104 346 // leave the torn-off menu window in front of the main window.
Chris@104 347 // That isn't desirable. I'm not sure it ever would be, in a
Chris@104 348 // context menu -- perhaps technically a Qt bug?
Chris@104 349 // m_rightButtonMenu->setTearOffEnabled(true);
Chris@0 350 }
Chris@0 351
Chris@0 352 if (m_rightButtonLayerMenu) {
Chris@0 353 m_rightButtonLayerMenu->clear();
Chris@0 354 } else {
Chris@0 355 m_rightButtonLayerMenu = m_rightButtonMenu->addMenu(tr("&Layer"));
Chris@97 356 m_rightButtonLayerMenu->setTearOffEnabled(true);
Chris@0 357 m_rightButtonMenu->addSeparator();
Chris@0 358 }
Chris@0 359
Chris@34 360 if (m_rightButtonTransformsMenu) {
Chris@34 361 m_rightButtonTransformsMenu->clear();
Chris@34 362 } else {
Chris@34 363 m_rightButtonTransformsMenu = m_rightButtonMenu->addMenu(tr("&Transform"));
Chris@97 364 m_rightButtonTransformsMenu->setTearOffEnabled(true);
Chris@34 365 m_rightButtonMenu->addSeparator();
Chris@34 366 }
Chris@34 367
Chris@0 368 if (!m_mainMenusCreated) {
Chris@0 369 CommandHistory::getInstance()->registerMenu(m_rightButtonMenu);
Chris@0 370 m_rightButtonMenu->addSeparator();
Chris@66 371 }
Chris@66 372
Chris@66 373 setupFileMenu();
Chris@66 374 setupEditMenu();
Chris@66 375 setupViewMenu();
Chris@66 376 setupPaneAndLayerMenus();
Chris@66 377 setupTransformsMenu();
Chris@66 378 setupHelpMenu();
Chris@66 379
Chris@66 380 m_mainMenusCreated = true;
Chris@66 381 }
Chris@66 382
Chris@66 383 void
Chris@66 384 MainWindow::setupFileMenu()
Chris@66 385 {
Chris@66 386 if (m_mainMenusCreated) return;
Chris@66 387
Chris@66 388 QMenu *menu = menuBar()->addMenu(tr("&File"));
Chris@97 389 menu->setTearOffEnabled(true);
Chris@66 390 QToolBar *toolbar = addToolBar(tr("File Toolbar"));
Chris@66 391
Chris@66 392 QIcon icon(":icons/filenew.png");
Chris@66 393 icon.addFile(":icons/filenew-22.png");
Chris@66 394 QAction *action = new QAction(icon, tr("&New Session"), this);
Chris@66 395 action->setShortcut(tr("Ctrl+N"));
Chris@90 396 action->setStatusTip(tr("Abandon the current Sonic Visualiser session and start a new one"));
Chris@66 397 connect(action, SIGNAL(triggered()), this, SLOT(newSession()));
Chris@66 398 menu->addAction(action);
Chris@66 399 toolbar->addAction(action);
Chris@0 400
Chris@66 401 icon = QIcon(":icons/fileopen.png");
Chris@66 402 icon.addFile(":icons/fileopen-22.png");
Chris@66 403
Chris@66 404 action = new QAction(icon, tr("&Open Session..."), this);
Chris@66 405 action->setShortcut(tr("Ctrl+O"));
Chris@66 406 action->setStatusTip(tr("Open a previously saved Sonic Visualiser session file"));
Chris@66 407 connect(action, SIGNAL(triggered()), this, SLOT(openSession()));
Chris@66 408 menu->addAction(action);
Chris@66 409
Chris@66 410 action = new QAction(icon, tr("&Open..."), this);
Chris@66 411 action->setStatusTip(tr("Open a session file, audio file, or layer"));
Chris@66 412 connect(action, SIGNAL(triggered()), this, SLOT(openSomething()));
Chris@66 413 toolbar->addAction(action);
Chris@66 414
Chris@66 415 icon = QIcon(":icons/filesave.png");
Chris@66 416 icon.addFile(":icons/filesave-22.png");
Chris@66 417 action = new QAction(icon, tr("&Save Session"), this);
Chris@66 418 action->setShortcut(tr("Ctrl+S"));
Chris@66 419 action->setStatusTip(tr("Save the current session into a Sonic Visualiser session file"));
Chris@66 420 connect(action, SIGNAL(triggered()), this, SLOT(saveSession()));
Chris@66 421 connect(this, SIGNAL(canSave(bool)), action, SLOT(setEnabled(bool)));
Chris@66 422 menu->addAction(action);
Chris@66 423 toolbar->addAction(action);
Chris@0 424
Chris@66 425 icon = QIcon(":icons/filesaveas.png");
Chris@66 426 icon.addFile(":icons/filesaveas-22.png");
Chris@66 427 action = new QAction(icon, tr("Save Session &As..."), this);
Chris@66 428 action->setStatusTip(tr("Save the current session into a new Sonic Visualiser session file"));
Chris@66 429 connect(action, SIGNAL(triggered()), this, SLOT(saveSessionAs()));
Chris@66 430 menu->addAction(action);
Chris@66 431 toolbar->addAction(action);
Chris@66 432
Chris@66 433 menu->addSeparator();
Chris@66 434
Chris@66 435 action = new QAction(tr("&Import Audio File..."), this);
Chris@66 436 action->setShortcut(tr("Ctrl+I"));
Chris@66 437 action->setStatusTip(tr("Import an existing audio file"));
Chris@66 438 connect(action, SIGNAL(triggered()), this, SLOT(importAudio()));
Chris@66 439 menu->addAction(action);
Chris@66 440
Chris@66 441 action = new QAction(tr("Import Secondary Audio File..."), this);
Chris@66 442 action->setShortcut(tr("Ctrl+Shift+I"));
Chris@66 443 action->setStatusTip(tr("Import an extra audio file as a separate layer"));
Chris@66 444 connect(action, SIGNAL(triggered()), this, SLOT(importMoreAudio()));
Chris@66 445 connect(this, SIGNAL(canImportMoreAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 446 menu->addAction(action);
Chris@66 447
Chris@66 448 action = new QAction(tr("&Export Audio File..."), this);
Chris@66 449 action->setStatusTip(tr("Export selection as an audio file"));
Chris@66 450 connect(action, SIGNAL(triggered()), this, SLOT(exportAudio()));
Chris@66 451 connect(this, SIGNAL(canExportAudio(bool)), action, SLOT(setEnabled(bool)));
Chris@66 452 menu->addAction(action);
Chris@66 453
Chris@66 454 menu->addSeparator();
Chris@66 455
Chris@66 456 action = new QAction(tr("Import Annotation &Layer..."), this);
Chris@66 457 action->setShortcut(tr("Ctrl+L"));
Chris@66 458 action->setStatusTip(tr("Import layer data from an existing file"));
Chris@66 459 connect(action, SIGNAL(triggered()), this, SLOT(importLayer()));
Chris@66 460 connect(this, SIGNAL(canImportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 461 menu->addAction(action);
Chris@66 462
Chris@66 463 action = new QAction(tr("Export Annotation Layer..."), this);
Chris@66 464 action->setStatusTip(tr("Export layer data to a file"));
Chris@66 465 connect(action, SIGNAL(triggered()), this, SLOT(exportLayer()));
Chris@66 466 connect(this, SIGNAL(canExportLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 467 menu->addAction(action);
Chris@66 468
Chris@66 469 menu->addSeparator();
Chris@86 470
Chris@86 471 action = new QAction(tr("Open Lo&cation..."), this);
Chris@86 472 action->setShortcut(tr("Ctrl+Shift+O"));
Chris@86 473 action->setStatusTip(tr("Open or import a file from a remote URL"));
Chris@86 474 connect(action, SIGNAL(triggered()), this, SLOT(openLocation()));
Chris@86 475 menu->addAction(action);
Chris@86 476
Chris@86 477 menu->addSeparator();
Chris@86 478
Chris@66 479 m_recentFilesMenu = menu->addMenu(tr("&Recent Files"));
Chris@97 480 m_recentFilesMenu->setTearOffEnabled(true);
Chris@66 481 setupRecentFilesMenu();
Chris@66 482 connect(&m_recentFiles, SIGNAL(recentChanged()),
Chris@66 483 this, SLOT(setupRecentFilesMenu()));
Chris@66 484
Chris@66 485 menu->addSeparator();
Chris@66 486 action = new QAction(tr("&Preferences..."), this);
Chris@66 487 action->setStatusTip(tr("Adjust the application preferences"));
Chris@66 488 connect(action, SIGNAL(triggered()), this, SLOT(preferences()));
Chris@66 489 menu->addAction(action);
Chris@0 490
Chris@66 491 /*!!!
Chris@66 492 menu->addSeparator();
Chris@0 493
Chris@66 494 action = new QAction(tr("Play / Pause"), this);
Chris@66 495 action->setShortcut(tr("Space"));
Chris@66 496 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@66 497 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@66 498 menu->addAction(action);
Chris@66 499 */
Chris@66 500
Chris@66 501 menu->addSeparator();
Chris@66 502 action = new QAction(QIcon(":/icons/exit.png"),
Chris@66 503 tr("&Quit"), this);
Chris@66 504 action->setShortcut(tr("Ctrl+Q"));
Chris@90 505 action->setStatusTip(tr("Exit Sonic Visualiser"));
Chris@66 506 connect(action, SIGNAL(triggered()), this, SLOT(close()));
Chris@66 507 menu->addAction(action);
Chris@66 508 }
Chris@66 509
Chris@66 510 void
Chris@66 511 MainWindow::setupEditMenu()
Chris@66 512 {
Chris@66 513 if (m_mainMenusCreated) return;
Chris@66 514
Chris@66 515 QMenu *menu = menuBar()->addMenu(tr("&Edit"));
Chris@97 516 menu->setTearOffEnabled(true);
Chris@66 517 CommandHistory::getInstance()->registerMenu(menu);
Chris@66 518
Chris@66 519 menu->addSeparator();
Chris@66 520
Chris@66 521 QAction *action = new QAction(QIcon(":/icons/editcut.png"),
Chris@66 522 tr("Cu&t"), this);
Chris@66 523 action->setShortcut(tr("Ctrl+X"));
Chris@90 524 action->setStatusTip(tr("Cut the selection from the current layer to the clipboard"));
Chris@66 525 connect(action, SIGNAL(triggered()), this, SLOT(cut()));
Chris@66 526 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 527 menu->addAction(action);
Chris@66 528 m_rightButtonMenu->addAction(action);
Chris@66 529
Chris@66 530 action = new QAction(QIcon(":/icons/editcopy.png"),
Chris@66 531 tr("&Copy"), this);
Chris@66 532 action->setShortcut(tr("Ctrl+C"));
Chris@90 533 action->setStatusTip(tr("Copy the selection from the current layer to the clipboard"));
Chris@66 534 connect(action, SIGNAL(triggered()), this, SLOT(copy()));
Chris@66 535 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 536 menu->addAction(action);
Chris@66 537 m_rightButtonMenu->addAction(action);
Chris@66 538
Chris@66 539 action = new QAction(QIcon(":/icons/editpaste.png"),
Chris@66 540 tr("&Paste"), this);
Chris@66 541 action->setShortcut(tr("Ctrl+V"));
Chris@90 542 action->setStatusTip(tr("Paste from the clipboard to the current layer"));
Chris@66 543 connect(action, SIGNAL(triggered()), this, SLOT(paste()));
Chris@66 544 connect(this, SIGNAL(canPaste(bool)), action, SLOT(setEnabled(bool)));
Chris@66 545 menu->addAction(action);
Chris@66 546 m_rightButtonMenu->addAction(action);
Chris@66 547
Chris@66 548 action = new QAction(tr("&Delete Selected Items"), this);
Chris@66 549 action->setShortcut(tr("Del"));
Chris@90 550 action->setStatusTip(tr("Delete the selection from the current layer"));
Chris@66 551 connect(action, SIGNAL(triggered()), this, SLOT(deleteSelected()));
Chris@66 552 connect(this, SIGNAL(canEditSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 553 menu->addAction(action);
Chris@66 554 m_rightButtonMenu->addAction(action);
Chris@66 555
Chris@66 556 menu->addSeparator();
Chris@66 557 m_rightButtonMenu->addSeparator();
Chris@0 558
Chris@66 559 action = new QAction(tr("Select &All"), this);
Chris@66 560 action->setShortcut(tr("Ctrl+A"));
Chris@90 561 action->setStatusTip(tr("Select the whole duration of the current session"));
Chris@66 562 connect(action, SIGNAL(triggered()), this, SLOT(selectAll()));
Chris@66 563 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 564 menu->addAction(action);
Chris@66 565 m_rightButtonMenu->addAction(action);
Chris@0 566
Chris@66 567 action = new QAction(tr("Select &Visible Range"), this);
Chris@66 568 action->setShortcut(tr("Ctrl+Shift+A"));
Chris@90 569 action->setStatusTip(tr("Select the time range corresponding to the current window width"));
Chris@66 570 connect(action, SIGNAL(triggered()), this, SLOT(selectVisible()));
Chris@66 571 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 572 menu->addAction(action);
Chris@0 573
Chris@66 574 action = new QAction(tr("Select to &Start"), this);
Chris@66 575 action->setShortcut(tr("Shift+Left"));
Chris@90 576 action->setStatusTip(tr("Select from the start of the session to the current playback position"));
Chris@66 577 connect(action, SIGNAL(triggered()), this, SLOT(selectToStart()));
Chris@66 578 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 579 menu->addAction(action);
Chris@0 580
Chris@66 581 action = new QAction(tr("Select to &End"), this);
Chris@66 582 action->setShortcut(tr("Shift+Right"));
Chris@90 583 action->setStatusTip(tr("Select from the current playback position to the end of the session"));
Chris@66 584 connect(action, SIGNAL(triggered()), this, SLOT(selectToEnd()));
Chris@66 585 connect(this, SIGNAL(canSelect(bool)), action, SLOT(setEnabled(bool)));
Chris@66 586 menu->addAction(action);
Chris@66 587
Chris@66 588 action = new QAction(tr("C&lear Selection"), this);
Chris@66 589 action->setShortcut(tr("Esc"));
Chris@90 590 action->setStatusTip(tr("Clear the selection"));
Chris@66 591 connect(action, SIGNAL(triggered()), this, SLOT(clearSelection()));
Chris@66 592 connect(this, SIGNAL(canClearSelection(bool)), action, SLOT(setEnabled(bool)));
Chris@66 593 menu->addAction(action);
Chris@66 594 m_rightButtonMenu->addAction(action);
Chris@66 595
Chris@66 596 menu->addSeparator();
Chris@66 597
Chris@66 598 action = new QAction(tr("&Insert Instant at Playback Position"), this);
Chris@66 599 action->setShortcut(tr("Enter"));
Chris@90 600 action->setStatusTip(tr("Insert a new time instant at the current playback position, in a new layer if necessary"));
Chris@66 601 connect(action, SIGNAL(triggered()), this, SLOT(insertInstant()));
Chris@66 602 connect(this, SIGNAL(canInsertInstant(bool)), action, SLOT(setEnabled(bool)));
Chris@66 603 menu->addAction(action);
Chris@66 604
Chris@81 605 action = new QAction(tr("Insert Instants at Selection &Boundaries"), this);
Chris@81 606 action->setShortcut(tr("Shift+Enter"));
Chris@90 607 action->setStatusTip(tr("Insert new time instants at the start and end of the current selection, in a new layer if necessary"));
Chris@81 608 connect(action, SIGNAL(triggered()), this, SLOT(insertInstantsAtBoundaries()));
Chris@81 609 connect(this, SIGNAL(canInsertInstantsAtBoundaries(bool)), action, SLOT(setEnabled(bool)));
Chris@81 610 menu->addAction(action);
Chris@81 611
Chris@66 612 // Laptop shortcut (no keypad Enter key)
Chris@66 613 connect(new QShortcut(tr(";"), this), SIGNAL(activated()),
Chris@66 614 this, SLOT(insertInstant()));
Chris@66 615 }
Chris@66 616
Chris@66 617 void
Chris@66 618 MainWindow::setupViewMenu()
Chris@66 619 {
Chris@66 620 if (m_mainMenusCreated) return;
Chris@66 621
Chris@90 622 QAction *action = 0;
Chris@90 623
Chris@66 624 QMenu *menu = menuBar()->addMenu(tr("&View"));
Chris@97 625 menu->setTearOffEnabled(true);
Chris@66 626 action = new QAction(tr("Scroll &Left"), this);
Chris@66 627 action->setShortcut(tr("Left"));
Chris@66 628 action->setStatusTip(tr("Scroll the current pane to the left"));
Chris@66 629 connect(action, SIGNAL(triggered()), this, SLOT(scrollLeft()));
Chris@66 630 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 631 menu->addAction(action);
Chris@0 632
Chris@66 633 action = new QAction(tr("Scroll &Right"), this);
Chris@66 634 action->setShortcut(tr("Right"));
Chris@66 635 action->setStatusTip(tr("Scroll the current pane to the right"));
Chris@66 636 connect(action, SIGNAL(triggered()), this, SLOT(scrollRight()));
Chris@66 637 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 638 menu->addAction(action);
Chris@0 639
Chris@90 640 action = new QAction(tr("&Jump Left"), this);
Chris@66 641 action->setShortcut(tr("Ctrl+Left"));
Chris@66 642 action->setStatusTip(tr("Scroll the current pane a big step to the left"));
Chris@66 643 connect(action, SIGNAL(triggered()), this, SLOT(jumpLeft()));
Chris@66 644 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 645 menu->addAction(action);
Chris@0 646
Chris@90 647 action = new QAction(tr("J&ump Right"), this);
Chris@66 648 action->setShortcut(tr("Ctrl+Right"));
Chris@66 649 action->setStatusTip(tr("Scroll the current pane a big step to the right"));
Chris@66 650 connect(action, SIGNAL(triggered()), this, SLOT(jumpRight()));
Chris@66 651 connect(this, SIGNAL(canScroll(bool)), action, SLOT(setEnabled(bool)));
Chris@66 652 menu->addAction(action);
Chris@66 653
Chris@66 654 menu->addSeparator();
Chris@66 655
Chris@66 656 action = new QAction(QIcon(":/icons/zoom-in.png"),
Chris@66 657 tr("Zoom &In"), this);
Chris@66 658 action->setShortcut(tr("Up"));
Chris@66 659 action->setStatusTip(tr("Increase the zoom level"));
Chris@66 660 connect(action, SIGNAL(triggered()), this, SLOT(zoomIn()));
Chris@66 661 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 662 menu->addAction(action);
Chris@0 663
Chris@66 664 action = new QAction(QIcon(":/icons/zoom-out.png"),
Chris@66 665 tr("Zoom &Out"), this);
Chris@66 666 action->setShortcut(tr("Down"));
Chris@66 667 action->setStatusTip(tr("Decrease the zoom level"));
Chris@66 668 connect(action, SIGNAL(triggered()), this, SLOT(zoomOut()));
Chris@66 669 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 670 menu->addAction(action);
Chris@0 671
Chris@66 672 action = new QAction(tr("Restore &Default Zoom"), this);
Chris@90 673 action->setStatusTip(tr("Restore the zoom level to the default"));
Chris@66 674 connect(action, SIGNAL(triggered()), this, SLOT(zoomDefault()));
Chris@66 675 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 676 menu->addAction(action);
Chris@66 677
Chris@66 678 action = new QAction(tr("Zoom to &Fit"), this);
Chris@66 679 action->setStatusTip(tr("Zoom to show the whole file"));
Chris@66 680 connect(action, SIGNAL(triggered()), this, SLOT(zoomToFit()));
Chris@66 681 connect(this, SIGNAL(canZoom(bool)), action, SLOT(setEnabled(bool)));
Chris@66 682 menu->addAction(action);
Chris@90 683
Chris@90 684 menu->addSeparator();
Chris@90 685
Chris@90 686 QActionGroup *overlayGroup = new QActionGroup(this);
Chris@90 687
Chris@90 688 action = new QAction(tr("Show &No Overlays"), this);
Chris@90 689 action->setShortcut(tr("0"));
Chris@90 690 action->setStatusTip(tr("Hide centre indicator, frame times, layer names and scale"));
Chris@90 691 connect(action, SIGNAL(triggered()), this, SLOT(showNoOverlays()));
Chris@90 692 action->setCheckable(true);
Chris@90 693 action->setChecked(false);
Chris@90 694 overlayGroup->addAction(action);
Chris@90 695 menu->addAction(action);
Chris@90 696
Chris@90 697 action = new QAction(tr("Show &Minimal Overlays"), this);
Chris@90 698 action->setShortcut(tr("9"));
Chris@90 699 action->setStatusTip(tr("Show centre indicator only"));
Chris@90 700 connect(action, SIGNAL(triggered()), this, SLOT(showMinimalOverlays()));
Chris@90 701 action->setCheckable(true);
Chris@90 702 action->setChecked(false);
Chris@90 703 overlayGroup->addAction(action);
Chris@90 704 menu->addAction(action);
Chris@90 705
Chris@90 706 action = new QAction(tr("Show &Standard Overlays"), this);
Chris@90 707 action->setShortcut(tr("8"));
Chris@90 708 action->setStatusTip(tr("Show centre indicator, frame times and scale"));
Chris@90 709 connect(action, SIGNAL(triggered()), this, SLOT(showStandardOverlays()));
Chris@90 710 action->setCheckable(true);
Chris@90 711 action->setChecked(true);
Chris@90 712 overlayGroup->addAction(action);
Chris@90 713 menu->addAction(action);
Chris@90 714
Chris@90 715 action = new QAction(tr("Show &All Overlays"), this);
Chris@90 716 action->setShortcut(tr("7"));
Chris@90 717 action->setStatusTip(tr("Show all texts and scale"));
Chris@90 718 connect(action, SIGNAL(triggered()), this, SLOT(showAllOverlays()));
Chris@90 719 action->setCheckable(true);
Chris@90 720 action->setChecked(false);
Chris@90 721 overlayGroup->addAction(action);
Chris@90 722 menu->addAction(action);
Chris@7 723
Chris@72 724 menu->addSeparator();
Chris@72 725
Chris@66 726 action = new QAction(tr("Show &Zoom Wheels"), this);
Chris@66 727 action->setShortcut(tr("Z"));
Chris@66 728 action->setStatusTip(tr("Show thumbwheels for zooming horizontally and vertically"));
Chris@66 729 connect(action, SIGNAL(triggered()), this, SLOT(toggleZoomWheels()));
Chris@66 730 action->setCheckable(true);
Chris@66 731 action->setChecked(m_viewManager->getZoomWheelsEnabled());
Chris@66 732 menu->addAction(action);
Chris@72 733
Chris@72 734 action = new QAction(tr("Show Property Bo&xes"), this);
Chris@72 735 action->setShortcut(tr("X"));
Chris@72 736 action->setStatusTip(tr("Show the layer property boxes at the side of the main window"));
Chris@72 737 connect(action, SIGNAL(triggered()), this, SLOT(togglePropertyBoxes()));
Chris@72 738 action->setCheckable(true);
Chris@72 739 action->setChecked(true);
Chris@72 740 menu->addAction(action);
Chris@0 741
Chris@90 742 action = new QAction(tr("Show Status &Bar"), this);
Chris@90 743 action->setStatusTip(tr("Show context help information in the status bar at the bottom of the window"));
Chris@90 744 connect(action, SIGNAL(triggered()), this, SLOT(toggleStatusBar()));
Chris@90 745 action->setCheckable(true);
Chris@90 746 action->setChecked(true);
Chris@90 747 menu->addAction(action);
Chris@90 748
Chris@90 749 QSettings settings;
Chris@90 750 settings.beginGroup("MainWindow");
Chris@90 751 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 752 if (!sb) {
Chris@90 753 action->setChecked(false);
Chris@90 754 statusBar()->hide();
Chris@90 755 }
Chris@90 756 settings.endGroup();
Chris@90 757
Chris@0 758 /*!!! This one doesn't work properly yet
Chris@90 759
Chris@66 760 menu->addSeparator();
Chris@66 761
Chris@90 762 action = new QAction(tr("Show La&yer Hierarchy"), this);
Chris@66 763 action->setShortcut(tr("Alt+L"));
Chris@90 764 action->setStatusTip(tr("Open a window displaying the hierarchy of panes and layers in this session"));
Chris@66 765 connect(action, SIGNAL(triggered()), this, SLOT(showLayerTree()));
Chris@66 766 menu->addAction(action);
Chris@90 767 */
Chris@66 768 }
Chris@66 769
Chris@66 770 void
Chris@66 771 MainWindow::setupPaneAndLayerMenus()
Chris@66 772 {
Chris@0 773 if (m_paneMenu) {
Chris@0 774 m_paneActions.clear();
Chris@0 775 m_paneMenu->clear();
Chris@0 776 } else {
Chris@0 777 m_paneMenu = menuBar()->addMenu(tr("&Pane"));
Chris@97 778 m_paneMenu->setTearOffEnabled(true);
Chris@0 779 }
Chris@0 780
Chris@0 781 if (m_layerMenu) {
Chris@0 782 m_layerActions.clear();
Chris@0 783 m_layerMenu->clear();
Chris@0 784 } else {
Chris@0 785 m_layerMenu = menuBar()->addMenu(tr("&Layer"));
Chris@97 786 m_layerMenu->setTearOffEnabled(true);
Chris@0 787 }
Chris@0 788
Chris@66 789 QMenu *menu = m_paneMenu;
Chris@66 790
Chris@66 791 QAction *action = new QAction(QIcon(":/icons/pane.png"), tr("Add &New Pane"), this);
Chris@66 792 action->setShortcut(tr("Alt+N"));
Chris@66 793 action->setStatusTip(tr("Add a new pane containing only a time ruler"));
Chris@66 794 connect(action, SIGNAL(triggered()), this, SLOT(addPane()));
Chris@66 795 connect(this, SIGNAL(canAddPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 796 m_paneActions[action] = PaneConfiguration(LayerFactory::TimeRuler);
Chris@66 797 menu->addAction(action);
Chris@66 798
Chris@66 799 menu->addSeparator();
Chris@66 800
Chris@66 801 menu = m_layerMenu;
Chris@66 802
Chris@66 803 // menu->addSeparator();
Chris@66 804
Chris@66 805 LayerFactory::LayerTypeSet emptyLayerTypes =
Chris@66 806 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@66 807
Chris@66 808 for (LayerFactory::LayerTypeSet::iterator i = emptyLayerTypes.begin();
Chris@66 809 i != emptyLayerTypes.end(); ++i) {
Chris@66 810
Chris@66 811 QIcon icon;
Chris@66 812 QString mainText, tipText, channelText;
Chris@66 813 LayerFactory::LayerType type = *i;
Chris@66 814 QString name = LayerFactory::getInstance()->getLayerPresentationName(type);
Chris@66 815
Chris@66 816 icon = QIcon(QString(":/icons/%1.png")
Chris@66 817 .arg(LayerFactory::getInstance()->getLayerIconName(type)));
Chris@66 818
Chris@66 819 mainText = tr("Add New %1 Layer").arg(name);
Chris@66 820 tipText = tr("Add a new empty layer of type %1").arg(name);
Chris@66 821
Chris@66 822 action = new QAction(icon, mainText, this);
Chris@66 823 action->setStatusTip(tipText);
Chris@66 824
Chris@66 825 if (type == LayerFactory::Text) {
Chris@66 826 action->setShortcut(tr("Alt+T"));
Chris@66 827 }
Chris@66 828
Chris@66 829 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 830 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 831 m_layerActions[action] = type;
Chris@66 832 menu->addAction(action);
Chris@66 833 m_rightButtonLayerMenu->addAction(action);
Chris@66 834 }
Chris@66 835
Chris@66 836 m_rightButtonLayerMenu->addSeparator();
Chris@66 837 menu->addSeparator();
Chris@66 838
Chris@66 839 LayerFactory::LayerType backgroundTypes[] = {
Chris@66 840 LayerFactory::Waveform,
Chris@66 841 LayerFactory::Spectrogram,
Chris@66 842 LayerFactory::MelodicRangeSpectrogram,
Chris@66 843 LayerFactory::PeakFrequencySpectrogram,
Chris@66 844 LayerFactory::Spectrum
Chris@66 845 };
Chris@66 846
Chris@66 847 std::vector<Model *> models;
Chris@66 848 if (m_document) models = m_document->getTransformInputModels(); //!!! not well named for this!
Chris@66 849 bool plural = (models.size() > 1);
Chris@66 850 if (models.empty()) {
Chris@67 851 models.push_back(getMainModel()); // probably 0
Chris@66 852 }
Chris@66 853
Chris@66 854 for (unsigned int i = 0;
Chris@66 855 i < sizeof(backgroundTypes)/sizeof(backgroundTypes[0]); ++i) {
Chris@66 856
Chris@66 857 for (int menuType = 0; menuType <= 1; ++menuType) { // pane, layer
Chris@66 858
Chris@66 859 if (menuType == 0) menu = m_paneMenu;
Chris@66 860 else menu = m_layerMenu;
Chris@66 861
Chris@66 862 QMenu *submenu = 0;
Chris@66 863
Chris@66 864 QIcon icon;
Chris@66 865 QString mainText, shortcutText, tipText, channelText;
Chris@66 866 LayerFactory::LayerType type = backgroundTypes[i];
Chris@66 867 bool mono = true;
Chris@66 868
Chris@66 869 switch (type) {
Chris@66 870
Chris@66 871 case LayerFactory::Waveform:
Chris@66 872 icon = QIcon(":/icons/waveform.png");
Chris@66 873 mainText = tr("Add &Waveform");
Chris@66 874 if (menuType == 0) {
Chris@66 875 shortcutText = tr("Alt+W");
Chris@66 876 tipText = tr("Add a new pane showing a waveform view");
Chris@66 877 } else {
Chris@66 878 tipText = tr("Add a new layer showing a waveform view");
Chris@66 879 }
Chris@66 880 mono = false;
Chris@66 881 break;
Chris@66 882
Chris@66 883 case LayerFactory::Spectrogram:
Chris@67 884 icon = QIcon(":/icons/spectrogram.png");
Chris@66 885 mainText = tr("Add &Spectrogram");
Chris@66 886 if (menuType == 0) {
Chris@66 887 shortcutText = tr("Alt+S");
Chris@90 888 tipText = tr("Add a new pane showing a spectrogram");
Chris@66 889 } else {
Chris@90 890 tipText = tr("Add a new layer showing a spectrogram");
Chris@66 891 }
Chris@66 892 break;
Chris@66 893
Chris@66 894 case LayerFactory::MelodicRangeSpectrogram:
Chris@67 895 icon = QIcon(":/icons/spectrogram.png");
Chris@66 896 mainText = tr("Add &Melodic Range Spectrogram");
Chris@66 897 if (menuType == 0) {
Chris@66 898 shortcutText = tr("Alt+M");
Chris@90 899 tipText = tr("Add a new pane showing a spectrogram set up for an overview of note pitches");
Chris@66 900 } else {
Chris@90 901 tipText = tr("Add a new layer showing a spectrogram set up for an overview of note pitches");
Chris@66 902 }
Chris@66 903 break;
Chris@66 904
Chris@66 905 case LayerFactory::PeakFrequencySpectrogram:
Chris@67 906 icon = QIcon(":/icons/spectrogram.png");
Chris@66 907 mainText = tr("Add &Peak Frequency Spectrogram");
Chris@66 908 if (menuType == 0) {
Chris@66 909 shortcutText = tr("Alt+P");
Chris@66 910 tipText = tr("Add a new pane showing a spectrogram set up for tracking frequencies");
Chris@66 911 } else {
Chris@66 912 tipText = tr("Add a new layer showing a spectrogram set up for tracking frequencies");
Chris@66 913 }
Chris@66 914 break;
Chris@66 915
Chris@66 916 case LayerFactory::Spectrum:
Chris@67 917 icon = QIcon(":/icons/spectrum.png");
Chris@66 918 mainText = tr("Add Spectr&um");
Chris@66 919 if (menuType == 0) {
Chris@66 920 shortcutText = tr("Alt+U");
Chris@66 921 tipText = tr("Add a new pane showing a frequency spectrum");
Chris@66 922 } else {
Chris@66 923 tipText = tr("Add a new layer showing a frequency spectrum");
Chris@66 924 }
Chris@66 925 break;
Chris@66 926
Chris@66 927 default: break;
Chris@66 928 }
Chris@66 929
Chris@66 930 std::vector<Model *> candidateModels;
Chris@66 931 if (menuType == 0) {
Chris@66 932 candidateModels = models;
Chris@66 933 } else {
Chris@66 934 candidateModels.push_back(0);
Chris@66 935 }
Chris@66 936
Chris@66 937 for (std::vector<Model *>::iterator mi =
Chris@66 938 candidateModels.begin();
Chris@66 939 mi != candidateModels.end(); ++mi) {
Chris@66 940
Chris@66 941 Model *model = *mi;
Chris@66 942
Chris@66 943 int channels = 0;
Chris@66 944 if (model) {
Chris@66 945 DenseTimeValueModel *dtvm =
Chris@66 946 dynamic_cast<DenseTimeValueModel *>(model);
Chris@66 947 if (dtvm) channels = dtvm->getChannelCount();
Chris@66 948 }
Chris@66 949 if (channels < 1 && getMainModel()) {
Chris@66 950 channels = getMainModel()->getChannelCount();
Chris@66 951 }
Chris@66 952 if (channels < 1) channels = 1;
Chris@66 953
Chris@66 954 for (int c = 0; c <= channels; ++c) {
Chris@66 955
Chris@66 956 if (c == 1 && channels == 1) continue;
Chris@66 957 bool isDefault = (c == 0);
Chris@66 958 bool isOnly = (isDefault && (channels == 1));
Chris@66 959
Chris@66 960 if (menuType == 1) {
Chris@66 961 if (isDefault) isOnly = true;
Chris@66 962 else continue;
Chris@66 963 }
Chris@66 964
Chris@66 965 if (isOnly && (!plural || menuType == 1)) {
Chris@66 966
Chris@67 967 if (type != LayerFactory::Waveform) {
Chris@67 968 action = new QAction(mainText, this);
Chris@67 969 } else {
Chris@67 970 action = new QAction(icon, mainText, this);
Chris@67 971 }
Chris@67 972
Chris@66 973 action->setShortcut(shortcutText);
Chris@66 974 action->setStatusTip(tipText);
Chris@66 975 if (menuType == 0) {
Chris@66 976 connect(action, SIGNAL(triggered()),
Chris@66 977 this, SLOT(addPane()));
Chris@66 978 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 979 action, SLOT(setEnabled(bool)));
Chris@66 980 m_paneActions[action] = PaneConfiguration(type);
Chris@66 981 } else {
Chris@66 982 connect(action, SIGNAL(triggered()),
Chris@66 983 this, SLOT(addLayer()));
Chris@66 984 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 985 action, SLOT(setEnabled(bool)));
Chris@66 986 m_layerActions[action] = type;
Chris@66 987 }
Chris@66 988 menu->addAction(action);
Chris@66 989
Chris@66 990 } else {
Chris@66 991
Chris@66 992 if (!submenu) {
Chris@66 993 submenu = menu->addMenu(mainText);
Chris@97 994 submenu->setTearOffEnabled(true);
Chris@67 995 } else if (isDefault) {
Chris@67 996 submenu->addSeparator();
Chris@66 997 }
Chris@66 998
Chris@66 999 QString actionText;
Chris@66 1000 if (c == 0) {
Chris@66 1001 if (mono) {
Chris@66 1002 actionText = tr("&All Channels Mixed");
Chris@66 1003 } else {
Chris@66 1004 actionText = tr("&All Channels");
Chris@66 1005 }
Chris@66 1006 } else {
Chris@66 1007 actionText = tr("Channel &%1").arg(c);
Chris@66 1008 }
Chris@66 1009
Chris@66 1010 if (model) {
Chris@66 1011 actionText = tr("%1: %2")
Chris@66 1012 .arg(model->objectName())
Chris@66 1013 .arg(actionText);
Chris@66 1014 }
Chris@67 1015
Chris@67 1016 if (isDefault) {
Chris@67 1017 action = new QAction(icon, actionText, this);
Chris@67 1018 if (!model || model == getMainModel()) {
Chris@67 1019 action->setShortcut(shortcutText);
Chris@67 1020 }
Chris@67 1021 } else {
Chris@67 1022 action = new QAction(actionText, this);
Chris@67 1023 }
Chris@67 1024
Chris@66 1025 action->setStatusTip(tipText);
Chris@66 1026
Chris@66 1027 if (menuType == 0) {
Chris@66 1028 connect(action, SIGNAL(triggered()),
Chris@66 1029 this, SLOT(addPane()));
Chris@66 1030 connect(this, SIGNAL(canAddPane(bool)),
Chris@66 1031 action, SLOT(setEnabled(bool)));
Chris@66 1032 m_paneActions[action] =
Chris@66 1033 PaneConfiguration(type, model, c - 1);
Chris@66 1034 } else {
Chris@66 1035 connect(action, SIGNAL(triggered()),
Chris@66 1036 this, SLOT(addLayer()));
Chris@66 1037 connect(this, SIGNAL(canAddLayer(bool)),
Chris@66 1038 action, SLOT(setEnabled(bool)));
Chris@66 1039 m_layerActions[action] = type;
Chris@66 1040 }
Chris@66 1041
Chris@66 1042 submenu->addAction(action);
Chris@66 1043 }
Chris@66 1044 }
Chris@66 1045 }
Chris@66 1046 }
Chris@66 1047 }
Chris@66 1048
Chris@66 1049 menu = m_paneMenu;
Chris@66 1050
Chris@66 1051 menu->addSeparator();
Chris@66 1052
Chris@66 1053 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Pane"), this);
Chris@66 1054 action->setShortcut(tr("Alt+D"));
Chris@90 1055 action->setStatusTip(tr("Delete the currently active pane"));
Chris@66 1056 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentPane()));
Chris@66 1057 connect(this, SIGNAL(canDeleteCurrentPane(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1058 menu->addAction(action);
Chris@66 1059
Chris@66 1060 menu = m_layerMenu;
Chris@66 1061
Chris@66 1062 action = new QAction(QIcon(":/icons/timeruler.png"), tr("Add &Time Ruler"), this);
Chris@66 1063 action->setStatusTip(tr("Add a new layer showing a time ruler"));
Chris@66 1064 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@66 1065 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1066 m_layerActions[action] = LayerFactory::TimeRuler;
Chris@66 1067 menu->addAction(action);
Chris@66 1068
Chris@66 1069 menu->addSeparator();
Chris@66 1070
Chris@66 1071 m_existingLayersMenu = menu->addMenu(tr("Add &Existing Layer"));
Chris@97 1072 m_existingLayersMenu->setTearOffEnabled(true);
Chris@66 1073 m_rightButtonLayerMenu->addMenu(m_existingLayersMenu);
Chris@95 1074
Chris@95 1075 m_sliceMenu = menu->addMenu(tr("Add S&lice of Layer"));
Chris@97 1076 m_sliceMenu->setTearOffEnabled(true);
Chris@95 1077 m_rightButtonLayerMenu->addMenu(m_sliceMenu);
Chris@95 1078
Chris@95 1079 setupExistingLayersMenus();
Chris@66 1080
Chris@66 1081 m_rightButtonLayerMenu->addSeparator();
Chris@66 1082 menu->addSeparator();
Chris@66 1083
Chris@66 1084 action = new QAction(tr("&Rename Layer..."), this);
Chris@66 1085 action->setShortcut(tr("Alt+R"));
Chris@66 1086 action->setStatusTip(tr("Rename the currently active layer"));
Chris@66 1087 connect(action, SIGNAL(triggered()), this, SLOT(renameCurrentLayer()));
Chris@66 1088 connect(this, SIGNAL(canRenameLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1089 menu->addAction(action);
Chris@66 1090 m_rightButtonLayerMenu->addAction(action);
Chris@66 1091
Chris@66 1092 action = new QAction(QIcon(":/icons/editdelete.png"), tr("&Delete Layer"), this);
Chris@66 1093 action->setShortcut(tr("Alt+Shift+D"));
Chris@66 1094 action->setStatusTip(tr("Delete the currently active layer"));
Chris@66 1095 connect(action, SIGNAL(triggered()), this, SLOT(deleteCurrentLayer()));
Chris@66 1096 connect(this, SIGNAL(canDeleteCurrentLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@66 1097 menu->addAction(action);
Chris@66 1098 m_rightButtonLayerMenu->addAction(action);
Chris@66 1099 }
Chris@66 1100
Chris@66 1101 void
Chris@66 1102 MainWindow::setupTransformsMenu()
Chris@66 1103 {
Chris@34 1104 if (m_transformsMenu) {
Chris@34 1105 m_transformActions.clear();
Chris@34 1106 m_transformActionsReverse.clear();
Chris@34 1107 m_transformsMenu->clear();
Chris@34 1108 } else {
Chris@97 1109 m_transformsMenu = menuBar()->addMenu(tr("&Transform"));
Chris@97 1110 m_transformsMenu->setTearOffEnabled(true);
Chris@97 1111 }
Chris@34 1112
Chris@0 1113 TransformFactory::TransformList transforms =
Chris@0 1114 TransformFactory::getInstance()->getAllTransforms();
Chris@0 1115
Chris@33 1116 vector<QString> types =
Chris@0 1117 TransformFactory::getInstance()->getAllTransformTypes();
Chris@0 1118
Chris@37 1119 map<QString, map<QString, SubdividingMenu *> > categoryMenus;
Chris@37 1120 map<QString, map<QString, SubdividingMenu *> > makerMenus;
Chris@33 1121
Chris@36 1122 map<QString, SubdividingMenu *> byPluginNameMenus;
Chris@33 1123 map<QString, map<QString, QMenu *> > pluginNameMenus;
Chris@33 1124
Chris@37 1125 set<SubdividingMenu *> pendingMenus;
Chris@37 1126
Chris@34 1127 m_recentTransformsMenu = m_transformsMenu->addMenu(tr("&Recent Transforms"));
Chris@97 1128 m_recentTransformsMenu->setTearOffEnabled(true);
Chris@34 1129 m_rightButtonTransformsMenu->addMenu(m_recentTransformsMenu);
Chris@34 1130 connect(&m_recentTransforms, SIGNAL(recentChanged()),
Chris@34 1131 this, SLOT(setupRecentTransformsMenu()));
Chris@34 1132
Chris@34 1133 m_transformsMenu->addSeparator();
Chris@34 1134 m_rightButtonTransformsMenu->addSeparator();
Chris@34 1135
Chris@33 1136 for (vector<QString>::iterator i = types.begin(); i != types.end(); ++i) {
Chris@33 1137
Chris@33 1138 if (i != types.begin()) {
Chris@34 1139 m_transformsMenu->addSeparator();
Chris@34 1140 m_rightButtonTransformsMenu->addSeparator();
Chris@33 1141 }
Chris@33 1142
Chris@33 1143 QString byCategoryLabel = tr("%1 by Category").arg(*i);
Chris@37 1144 SubdividingMenu *byCategoryMenu = new SubdividingMenu(byCategoryLabel,
Chris@37 1145 20, 40);
Chris@97 1146 byCategoryMenu->setTearOffEnabled(true);
Chris@37 1147 m_transformsMenu->addMenu(byCategoryMenu);
Chris@34 1148 m_rightButtonTransformsMenu->addMenu(byCategoryMenu);
Chris@37 1149 pendingMenus.insert(byCategoryMenu);
Chris@33 1150
Chris@33 1151 vector<QString> categories =
Chris@33 1152 TransformFactory::getInstance()->getTransformCategories(*i);
Chris@33 1153
Chris@33 1154 for (vector<QString>::iterator j = categories.begin();
Chris@33 1155 j != categories.end(); ++j) {
Chris@33 1156
Chris@33 1157 QString category = *j;
Chris@33 1158 if (category == "") category = tr("Unclassified");
Chris@33 1159
Chris@33 1160 if (categories.size() < 2) {
Chris@33 1161 categoryMenus[*i][category] = byCategoryMenu;
Chris@33 1162 continue;
Chris@33 1163 }
Chris@33 1164
Chris@33 1165 QStringList components = category.split(" > ");
Chris@33 1166 QString key;
Chris@33 1167
Chris@33 1168 for (QStringList::iterator k = components.begin();
Chris@33 1169 k != components.end(); ++k) {
Chris@33 1170
Chris@33 1171 QString parentKey = key;
Chris@33 1172 if (key != "") key += " > ";
Chris@33 1173 key += *k;
Chris@33 1174
Chris@33 1175 if (categoryMenus[*i].find(key) == categoryMenus[*i].end()) {
Chris@37 1176 SubdividingMenu *m = new SubdividingMenu(*k, 20, 40);
Chris@97 1177 m->setTearOffEnabled(true);
Chris@37 1178 pendingMenus.insert(m);
Chris@37 1179 categoryMenus[*i][key] = m;
Chris@33 1180 if (parentKey == "") {
Chris@37 1181 byCategoryMenu->addMenu(m);
Chris@33 1182 } else {
Chris@37 1183 categoryMenus[*i][parentKey]->addMenu(m);
Chris@33 1184 }
Chris@33 1185 }
Chris@33 1186 }
Chris@33 1187 }
Chris@33 1188
Chris@34 1189 QString byPluginNameLabel = tr("%1 by Plugin Name").arg(*i);
Chris@36 1190 byPluginNameMenus[*i] = new SubdividingMenu(byPluginNameLabel);
Chris@97 1191 byPluginNameMenus[*i]->setTearOffEnabled(true);
Chris@36 1192 m_transformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@34 1193 m_rightButtonTransformsMenu->addMenu(byPluginNameMenus[*i]);
Chris@37 1194 pendingMenus.insert(byPluginNameMenus[*i]);
Chris@34 1195
Chris@33 1196 QString byMakerLabel = tr("%1 by Maker").arg(*i);
Chris@37 1197 SubdividingMenu *byMakerMenu = new SubdividingMenu(byMakerLabel, 20, 40);
Chris@97 1198 byMakerMenu->setTearOffEnabled(true);
Chris@37 1199 m_transformsMenu->addMenu(byMakerMenu);
Chris@34 1200 m_rightButtonTransformsMenu->addMenu(byMakerMenu);
Chris@37 1201 pendingMenus.insert(byMakerMenu);
Chris@33 1202
Chris@33 1203 vector<QString> makers =
Chris@33 1204 TransformFactory::getInstance()->getTransformMakers(*i);
Chris@37 1205
Chris@33 1206 for (vector<QString>::iterator j = makers.begin();
Chris@33 1207 j != makers.end(); ++j) {
Chris@33 1208
Chris@33 1209 QString maker = *j;
Chris@33 1210 if (maker == "") maker = tr("Unknown");
Chris@55 1211 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@55 1212
Chris@37 1213 makerMenus[*i][maker] = new SubdividingMenu(maker, 30, 40);
Chris@97 1214 makerMenus[*i][maker]->setTearOffEnabled(true);
Chris@37 1215 byMakerMenu->addMenu(makerMenus[*i][maker]);
Chris@37 1216 pendingMenus.insert(makerMenus[*i][maker]);
Chris@33 1217 }
Chris@0 1218 }
Chris@0 1219
Chris@0 1220 for (unsigned int i = 0; i < transforms.size(); ++i) {
Chris@0 1221
Chris@107 1222 QString name = transforms[i].name;
Chris@107 1223 if (name == "") name = transforms[i].identifier;
Chris@107 1224
Chris@107 1225 // std::cerr << "Plugin Name: " << name.toStdString() << std::endl;
Chris@80 1226
Chris@33 1227 QString type = transforms[i].type;
Chris@33 1228
Chris@33 1229 QString category = transforms[i].category;
Chris@33 1230 if (category == "") category = tr("Unclassified");
Chris@33 1231
Chris@33 1232 QString maker = transforms[i].maker;
Chris@33 1233 if (maker == "") maker = tr("Unknown");
Chris@55 1234 maker.replace(QRegExp(tr(" [\\(<].*$")), "");
Chris@33 1235
Chris@107 1236 QString pluginName = name.section(": ", 0, 0);
Chris@107 1237 QString output = name.section(": ", 1);
Chris@107 1238
Chris@107 1239 QAction *action = new QAction(tr("%1...").arg(name), this);
Chris@0 1240 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1241 m_transformActions[action] = transforms[i].identifier;
Chris@107 1242 m_transformActionsReverse[transforms[i].identifier] = action;
Chris@0 1243 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@33 1244
Chris@108 1245 action->setStatusTip(transforms[i].description);
Chris@90 1246
Chris@33 1247 if (categoryMenus[type].find(category) == categoryMenus[type].end()) {
Chris@33 1248 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1249 << "No category menu for transform \""
Chris@107 1250 << name.toStdString() << "\" (category = \""
Chris@33 1251 << category.toStdString() << "\")" << std::endl;
Chris@33 1252 } else {
Chris@33 1253 categoryMenus[type][category]->addAction(action);
Chris@33 1254 }
Chris@33 1255
Chris@33 1256 if (makerMenus[type].find(maker) == makerMenus[type].end()) {
Chris@33 1257 std::cerr << "WARNING: MainWindow::setupMenus: Internal error: "
Chris@33 1258 << "No maker menu for transform \""
Chris@107 1259 << name.toStdString() << "\" (maker = \""
Chris@33 1260 << maker.toStdString() << "\")" << std::endl;
Chris@33 1261 } else {
Chris@80 1262 makerMenus[type][maker]->addAction(action);
Chris@33 1263 }
Chris@33 1264
Chris@33 1265 action = new QAction(tr("%1...").arg(output == "" ? pluginName : output), this);
Chris@33 1266 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@107 1267 m_transformActions[action] = transforms[i].identifier;
Chris@33 1268 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@108 1269 action->setStatusTip(transforms[i].description);
Chris@33 1270
Chris@34 1271 // cerr << "Transform: \"" << name.toStdString() << "\": plugin name \"" << pluginName.toStdString() << "\"" << endl;
Chris@34 1272
Chris@33 1273 if (pluginNameMenus[type].find(pluginName) ==
Chris@33 1274 pluginNameMenus[type].end()) {
Chris@33 1275
Chris@36 1276 SubdividingMenu *parentMenu = byPluginNameMenus[type];
Chris@97 1277 parentMenu->setTearOffEnabled(true);
Chris@34 1278
Chris@33 1279 if (output == "") {
Chris@36 1280 parentMenu->addAction(pluginName, action);
Chris@33 1281 } else {
Chris@34 1282 pluginNameMenus[type][pluginName] =
Chris@34 1283 parentMenu->addMenu(pluginName);
Chris@33 1284 connect(this, SIGNAL(canAddLayer(bool)),
Chris@33 1285 pluginNameMenus[type][pluginName],
Chris@33 1286 SLOT(setEnabled(bool)));
Chris@33 1287 }
Chris@33 1288 }
Chris@33 1289
Chris@33 1290 if (pluginNameMenus[type].find(pluginName) !=
Chris@33 1291 pluginNameMenus[type].end()) {
Chris@33 1292 pluginNameMenus[type][pluginName]->addAction(action);
Chris@33 1293 }
Chris@0 1294 }
Chris@0 1295
Chris@37 1296 for (set<SubdividingMenu *>::iterator i = pendingMenus.begin();
Chris@37 1297 i != pendingMenus.end(); ++i) {
Chris@37 1298 (*i)->entriesAdded();
Chris@37 1299 }
Chris@37 1300
Chris@34 1301 setupRecentTransformsMenu();
Chris@66 1302 }
Chris@66 1303
Chris@66 1304 void
Chris@66 1305 MainWindow::setupHelpMenu()
Chris@66 1306 {
Chris@66 1307 if (m_mainMenusCreated) return;
Chris@66 1308
Chris@66 1309 QMenu *menu = menuBar()->addMenu(tr("&Help"));
Chris@97 1310 menu->setTearOffEnabled(true);
Chris@66 1311
Chris@66 1312 QAction *action = new QAction(tr("&Help Reference"), this);
Chris@66 1313 action->setStatusTip(tr("Open the Sonic Visualiser reference manual"));
Chris@66 1314 connect(action, SIGNAL(triggered()), this, SLOT(help()));
Chris@0 1315 menu->addAction(action);
Chris@0 1316
Chris@66 1317 action = new QAction(tr("Sonic Visualiser on the &Web"), this);
Chris@66 1318 action->setStatusTip(tr("Open the Sonic Visualiser website"));
Chris@66 1319 connect(action, SIGNAL(triggered()), this, SLOT(website()));
Chris@0 1320 menu->addAction(action);
Chris@66 1321
Chris@66 1322 action = new QAction(tr("&About Sonic Visualiser"), this);
Chris@66 1323 action->setStatusTip(tr("Show information about Sonic Visualiser"));
Chris@66 1324 connect(action, SIGNAL(triggered()), this, SLOT(about()));
Chris@0 1325 menu->addAction(action);
Chris@0 1326 }
Chris@0 1327
Chris@0 1328 void
Chris@0 1329 MainWindow::setupRecentFilesMenu()
Chris@0 1330 {
Chris@0 1331 m_recentFilesMenu->clear();
Chris@34 1332 vector<QString> files = m_recentFiles.getRecent();
Chris@0 1333 for (size_t i = 0; i < files.size(); ++i) {
Chris@0 1334 QAction *action = new QAction(files[i], this);
Chris@0 1335 connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
Chris@0 1336 m_recentFilesMenu->addAction(action);
Chris@0 1337 }
Chris@0 1338 }
Chris@0 1339
Chris@0 1340 void
Chris@34 1341 MainWindow::setupRecentTransformsMenu()
Chris@34 1342 {
Chris@34 1343 m_recentTransformsMenu->clear();
Chris@34 1344 vector<QString> transforms = m_recentTransforms.getRecent();
Chris@34 1345 for (size_t i = 0; i < transforms.size(); ++i) {
Chris@34 1346 TransformActionReverseMap::iterator ti =
Chris@34 1347 m_transformActionsReverse.find(transforms[i]);
Chris@34 1348 if (ti == m_transformActionsReverse.end()) {
Chris@34 1349 std::cerr << "WARNING: MainWindow::setupRecentTransformsMenu: "
Chris@34 1350 << "Unknown transform \"" << transforms[i].toStdString()
Chris@34 1351 << "\" in recent transforms list" << std::endl;
Chris@34 1352 continue;
Chris@34 1353 }
Chris@34 1354 m_recentTransformsMenu->addAction(ti->second);
Chris@34 1355 }
Chris@34 1356 }
Chris@34 1357
Chris@34 1358 void
Chris@95 1359 MainWindow::setupExistingLayersMenus()
Chris@0 1360 {
Chris@0 1361 if (!m_existingLayersMenu) return; // should have been created by setupMenus
Chris@0 1362
Chris@0 1363 // std::cerr << "MainWindow::setupExistingLayersMenu" << std::endl;
Chris@0 1364
Chris@0 1365 m_existingLayersMenu->clear();
Chris@0 1366 m_existingLayerActions.clear();
Chris@0 1367
Chris@95 1368 m_sliceMenu->clear();
Chris@95 1369 m_sliceActions.clear();
Chris@95 1370
Chris@33 1371 vector<Layer *> orderedLayers;
Chris@33 1372 set<Layer *> observedLayers;
Chris@95 1373 set<Layer *> sliceableLayers;
Chris@95 1374
Chris@95 1375 LayerFactory *factory = LayerFactory::getInstance();
Chris@0 1376
Chris@0 1377 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 1378
Chris@0 1379 Pane *pane = m_paneStack->getPane(i);
Chris@0 1380 if (!pane) continue;
Chris@0 1381
Chris@0 1382 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 1383
Chris@0 1384 Layer *layer = pane->getLayer(j);
Chris@0 1385 if (!layer) continue;
Chris@0 1386 if (observedLayers.find(layer) != observedLayers.end()) {
Chris@0 1387 std::cerr << "found duplicate layer " << layer << std::endl;
Chris@0 1388 continue;
Chris@0 1389 }
Chris@0 1390
Chris@0 1391 // std::cerr << "found new layer " << layer << " (name = "
Chris@0 1392 // << layer->getLayerPresentationName().toStdString() << ")" << std::endl;
Chris@0 1393
Chris@0 1394 orderedLayers.push_back(layer);
Chris@0 1395 observedLayers.insert(layer);
Chris@95 1396
Chris@95 1397 if (factory->isLayerSliceable(layer)) {
Chris@95 1398 sliceableLayers.insert(layer);
Chris@95 1399 }
Chris@0 1400 }
Chris@0 1401 }
Chris@0 1402
Chris@33 1403 map<QString, int> observedNames;
Chris@0 1404
Chris@0 1405 for (int i = 0; i < orderedLayers.size(); ++i) {
Chris@0 1406
Chris@95 1407 Layer *layer = orderedLayers[i];
Chris@95 1408
Chris@95 1409 QString name = layer->getLayerPresentationName();
Chris@0 1410 int n = ++observedNames[name];
Chris@0 1411 if (n > 1) name = QString("%1 <%2>").arg(name).arg(n);
Chris@0 1412
Chris@95 1413 QIcon icon = QIcon(QString(":/icons/%1.png")
Chris@95 1414 .arg(factory->getLayerIconName
Chris@95 1415 (factory->getLayerType(layer))));
Chris@95 1416
Chris@95 1417 QAction *action = new QAction(icon, name, this);
Chris@0 1418 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@0 1419 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1420 m_existingLayerActions[action] = layer;
Chris@0 1421
Chris@0 1422 m_existingLayersMenu->addAction(action);
Chris@95 1423
Chris@95 1424 if (sliceableLayers.find(layer) != sliceableLayers.end()) {
Chris@95 1425 action = new QAction(icon, name, this);
Chris@95 1426 connect(action, SIGNAL(triggered()), this, SLOT(addLayer()));
Chris@95 1427 connect(this, SIGNAL(canAddLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@95 1428 m_sliceActions[action] = layer;
Chris@95 1429 m_sliceMenu->addAction(action);
Chris@95 1430 }
Chris@0 1431 }
Chris@95 1432
Chris@95 1433 m_sliceMenu->setEnabled(!m_sliceActions.empty());
Chris@0 1434 }
Chris@0 1435
Chris@0 1436 void
Chris@0 1437 MainWindow::setupToolbars()
Chris@0 1438 {
Chris@0 1439 QToolBar *toolbar = addToolBar(tr("Transport Toolbar"));
Chris@0 1440
Chris@0 1441 QAction *action = toolbar->addAction(QIcon(":/icons/rewind-start.png"),
Chris@0 1442 tr("Rewind to Start"));
Chris@0 1443 action->setShortcut(tr("Home"));
Chris@0 1444 action->setStatusTip(tr("Rewind to the start"));
Chris@0 1445 connect(action, SIGNAL(triggered()), this, SLOT(rewindStart()));
Chris@0 1446 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1447
Chris@0 1448 action = toolbar->addAction(QIcon(":/icons/rewind.png"),
Chris@0 1449 tr("Rewind"));
Chris@0 1450 action->setShortcut(tr("PageUp"));
Chris@0 1451 action->setStatusTip(tr("Rewind to the previous time instant in the current layer"));
Chris@0 1452 connect(action, SIGNAL(triggered()), this, SLOT(rewind()));
Chris@0 1453 connect(this, SIGNAL(canRewind(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1454
Chris@0 1455 action = toolbar->addAction(QIcon(":/icons/playpause.png"),
Chris@0 1456 tr("Play / Pause"));
Chris@0 1457 action->setCheckable(true);
Chris@0 1458 action->setShortcut(tr("Space"));
Chris@0 1459 action->setStatusTip(tr("Start or stop playback from the current position"));
Chris@0 1460 connect(action, SIGNAL(triggered()), this, SLOT(play()));
Chris@0 1461 connect(m_playSource, SIGNAL(playStatusChanged(bool)),
Chris@0 1462 action, SLOT(setChecked(bool)));
Chris@0 1463 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1464
Chris@0 1465 action = toolbar->addAction(QIcon(":/icons/ffwd.png"),
Chris@0 1466 tr("Fast Forward"));
Chris@0 1467 action->setShortcut(tr("PageDown"));
Chris@0 1468 action->setStatusTip(tr("Fast forward to the next time instant in the current layer"));
Chris@0 1469 connect(action, SIGNAL(triggered()), this, SLOT(ffwd()));
Chris@0 1470 connect(this, SIGNAL(canFfwd(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1471
Chris@0 1472 action = toolbar->addAction(QIcon(":/icons/ffwd-end.png"),
Chris@0 1473 tr("Fast Forward to End"));
Chris@0 1474 action->setShortcut(tr("End"));
Chris@0 1475 action->setStatusTip(tr("Fast-forward to the end"));
Chris@0 1476 connect(action, SIGNAL(triggered()), this, SLOT(ffwdEnd()));
Chris@0 1477 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1478
Chris@0 1479 toolbar = addToolBar(tr("Play Mode Toolbar"));
Chris@0 1480
Chris@0 1481 action = toolbar->addAction(QIcon(":/icons/playselection.png"),
Chris@0 1482 tr("Constrain Playback to Selection"));
Chris@0 1483 action->setCheckable(true);
Chris@0 1484 action->setChecked(m_viewManager->getPlaySelectionMode());
Chris@0 1485 action->setShortcut(tr("s"));
Chris@0 1486 action->setStatusTip(tr("Constrain playback to the selected area"));
Chris@69 1487 connect(m_viewManager, SIGNAL(playSelectionModeChanged(bool)),
Chris@69 1488 action, SLOT(setChecked(bool)));
Chris@0 1489 connect(action, SIGNAL(triggered()), this, SLOT(playSelectionToggled()));
Chris@0 1490 connect(this, SIGNAL(canPlaySelection(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1491
Chris@0 1492 action = toolbar->addAction(QIcon(":/icons/playloop.png"),
Chris@0 1493 tr("Loop Playback"));
Chris@0 1494 action->setCheckable(true);
Chris@0 1495 action->setChecked(m_viewManager->getPlayLoopMode());
Chris@0 1496 action->setShortcut(tr("l"));
Chris@0 1497 action->setStatusTip(tr("Loop playback"));
Chris@69 1498 connect(m_viewManager, SIGNAL(playLoopModeChanged(bool)),
Chris@69 1499 action, SLOT(setChecked(bool)));
Chris@0 1500 connect(action, SIGNAL(triggered()), this, SLOT(playLoopToggled()));
Chris@0 1501 connect(this, SIGNAL(canPlay(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1502
Chris@0 1503 toolbar = addToolBar(tr("Edit Toolbar"));
Chris@0 1504 CommandHistory::getInstance()->registerToolbar(toolbar);
Chris@0 1505
Chris@0 1506 toolbar = addToolBar(tr("Tools Toolbar"));
Chris@0 1507 QActionGroup *group = new QActionGroup(this);
Chris@0 1508
Chris@0 1509 action = toolbar->addAction(QIcon(":/icons/navigate.png"),
Chris@0 1510 tr("Navigate"));
Chris@0 1511 action->setCheckable(true);
Chris@0 1512 action->setChecked(true);
Chris@0 1513 action->setShortcut(tr("1"));
Chris@90 1514 action->setStatusTip(tr("Navigate"));
Chris@0 1515 connect(action, SIGNAL(triggered()), this, SLOT(toolNavigateSelected()));
Chris@0 1516 group->addAction(action);
Chris@0 1517 m_toolActions[ViewManager::NavigateMode] = action;
Chris@0 1518
Chris@0 1519 action = toolbar->addAction(QIcon(":/icons/select.png"),
Chris@0 1520 tr("Select"));
Chris@0 1521 action->setCheckable(true);
Chris@0 1522 action->setShortcut(tr("2"));
Chris@90 1523 action->setStatusTip(tr("Select ranges"));
Chris@0 1524 connect(action, SIGNAL(triggered()), this, SLOT(toolSelectSelected()));
Chris@0 1525 group->addAction(action);
Chris@0 1526 m_toolActions[ViewManager::SelectMode] = action;
Chris@0 1527
Chris@0 1528 action = toolbar->addAction(QIcon(":/icons/move.png"),
Chris@0 1529 tr("Edit"));
Chris@0 1530 action->setCheckable(true);
Chris@0 1531 action->setShortcut(tr("3"));
Chris@90 1532 action->setStatusTip(tr("Edit items in layer"));
Chris@0 1533 connect(action, SIGNAL(triggered()), this, SLOT(toolEditSelected()));
Chris@0 1534 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1535 group->addAction(action);
Chris@0 1536 m_toolActions[ViewManager::EditMode] = action;
Chris@0 1537
Chris@0 1538 action = toolbar->addAction(QIcon(":/icons/draw.png"),
Chris@0 1539 tr("Draw"));
Chris@0 1540 action->setCheckable(true);
Chris@0 1541 action->setShortcut(tr("4"));
Chris@90 1542 action->setStatusTip(tr("Draw new items in layer"));
Chris@0 1543 connect(action, SIGNAL(triggered()), this, SLOT(toolDrawSelected()));
Chris@0 1544 connect(this, SIGNAL(canEditLayer(bool)), action, SLOT(setEnabled(bool)));
Chris@0 1545 group->addAction(action);
Chris@0 1546 m_toolActions[ViewManager::DrawMode] = action;
Chris@0 1547
Chris@0 1548 // action = toolbar->addAction(QIcon(":/icons/text.png"),
Chris@0 1549 // tr("Text"));
Chris@0 1550 // action->setCheckable(true);
Chris@0 1551 // action->setShortcut(tr("5"));
Chris@0 1552 // connect(action, SIGNAL(triggered()), this, SLOT(toolTextSelected()));
Chris@0 1553 // group->addAction(action);
Chris@0 1554 // m_toolActions[ViewManager::TextMode] = action;
Chris@0 1555
Chris@0 1556 toolNavigateSelected();
Chris@0 1557 }
Chris@0 1558
Chris@0 1559 void
Chris@0 1560 MainWindow::updateMenuStates()
Chris@0 1561 {
Chris@0 1562 bool haveCurrentPane =
Chris@0 1563 (m_paneStack &&
Chris@0 1564 (m_paneStack->getCurrentPane() != 0));
Chris@0 1565 bool haveCurrentLayer =
Chris@0 1566 (haveCurrentPane &&
Chris@0 1567 (m_paneStack->getCurrentPane()->getSelectedLayer()));
Chris@0 1568 bool haveMainModel =
Chris@0 1569 (getMainModel() != 0);
Chris@0 1570 bool havePlayTarget =
Chris@0 1571 (m_playTarget != 0);
Chris@0 1572 bool haveSelection =
Chris@0 1573 (m_viewManager &&
Chris@0 1574 !m_viewManager->getSelections().empty());
Chris@0 1575 bool haveCurrentEditableLayer =
Chris@0 1576 (haveCurrentLayer &&
Chris@0 1577 m_paneStack->getCurrentPane()->getSelectedLayer()->
Chris@0 1578 isLayerEditable());
Chris@0 1579 bool haveCurrentTimeInstantsLayer =
Chris@0 1580 (haveCurrentLayer &&
Chris@0 1581 dynamic_cast<TimeInstantLayer *>
Chris@0 1582 (m_paneStack->getCurrentPane()->getSelectedLayer()));
Chris@0 1583 bool haveCurrentTimeValueLayer =
Chris@0 1584 (haveCurrentLayer &&
Chris@0 1585 dynamic_cast<TimeValueLayer *>
Chris@0 1586 (m_paneStack->getCurrentPane()->getSelectedLayer()));
Chris@0 1587 bool haveCurrentColour3DPlot =
Chris@0 1588 (haveCurrentLayer &&
Chris@0 1589 dynamic_cast<Colour3DPlotLayer *>
Chris@0 1590 (m_paneStack->getCurrentPane()->getSelectedLayer()));
Chris@0 1591 bool haveClipboardContents =
Chris@0 1592 (m_viewManager &&
Chris@0 1593 !m_viewManager->getClipboard().empty());
Chris@0 1594
Chris@0 1595 emit canAddPane(haveMainModel);
Chris@0 1596 emit canDeleteCurrentPane(haveCurrentPane);
Chris@0 1597 emit canZoom(haveMainModel && haveCurrentPane);
Chris@0 1598 emit canScroll(haveMainModel && haveCurrentPane);
Chris@0 1599 emit canAddLayer(haveMainModel && haveCurrentPane);
Chris@0 1600 emit canImportMoreAudio(haveMainModel);
Chris@0 1601 emit canImportLayer(haveMainModel && haveCurrentPane);
Chris@0 1602 emit canExportAudio(haveMainModel);
Chris@0 1603 emit canExportLayer(haveMainModel &&
Chris@0 1604 (haveCurrentEditableLayer || haveCurrentColour3DPlot));
Chris@0 1605 emit canDeleteCurrentLayer(haveCurrentLayer);
Chris@0 1606 emit canRenameLayer(haveCurrentLayer);
Chris@0 1607 emit canEditLayer(haveCurrentEditableLayer);
Chris@0 1608 emit canSelect(haveMainModel && haveCurrentPane);
Chris@0 1609 emit canPlay(/*!!! haveMainModel && */ havePlayTarget);
Chris@0 1610 emit canFfwd(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1611 emit canRewind(haveCurrentTimeInstantsLayer || haveCurrentTimeValueLayer);
Chris@0 1612 emit canPaste(haveCurrentEditableLayer && haveClipboardContents);
Chris@0 1613 emit canInsertInstant(haveCurrentPane);
Chris@81 1614 emit canInsertInstantsAtBoundaries(haveCurrentPane && haveSelection);
Chris@0 1615 emit canPlaySelection(haveMainModel && havePlayTarget && haveSelection);
Chris@0 1616 emit canClearSelection(haveSelection);
Chris@0 1617 emit canEditSelection(haveSelection && haveCurrentEditableLayer);
Chris@0 1618 emit canSave(m_sessionFile != "" && m_documentModified);
Chris@0 1619 }
Chris@0 1620
Chris@0 1621 void
Chris@0 1622 MainWindow::updateDescriptionLabel()
Chris@0 1623 {
Chris@0 1624 if (!getMainModel()) {
Chris@0 1625 m_descriptionLabel->setText(tr("No audio file loaded."));
Chris@0 1626 return;
Chris@0 1627 }
Chris@0 1628
Chris@0 1629 QString description;
Chris@0 1630
Chris@0 1631 size_t ssr = getMainModel()->getSampleRate();
Chris@0 1632 size_t tsr = ssr;
Chris@0 1633 if (m_playSource) tsr = m_playSource->getTargetSampleRate();
Chris@0 1634
Chris@0 1635 if (ssr != tsr) {
Chris@0 1636 description = tr("%1Hz (resampling to %2Hz)").arg(ssr).arg(tsr);
Chris@0 1637 } else {
Chris@0 1638 description = QString("%1Hz").arg(ssr);
Chris@0 1639 }
Chris@0 1640
Chris@0 1641 description = QString("%1 - %2")
Chris@0 1642 .arg(RealTime::frame2RealTime(getMainModel()->getEndFrame(), ssr)
Chris@0 1643 .toText(false).c_str())
Chris@0 1644 .arg(description);
Chris@0 1645
Chris@0 1646 m_descriptionLabel->setText(description);
Chris@0 1647 }
Chris@0 1648
Chris@0 1649 void
Chris@0 1650 MainWindow::documentModified()
Chris@0 1651 {
Chris@0 1652 // std::cerr << "MainWindow::documentModified" << std::endl;
Chris@0 1653
Chris@0 1654 if (!m_documentModified) {
Chris@0 1655 setWindowTitle(tr("%1 (modified)").arg(windowTitle()));
Chris@0 1656 }
Chris@0 1657
Chris@0 1658 m_documentModified = true;
Chris@0 1659 updateMenuStates();
Chris@0 1660 }
Chris@0 1661
Chris@0 1662 void
Chris@0 1663 MainWindow::documentRestored()
Chris@0 1664 {
Chris@0 1665 // std::cerr << "MainWindow::documentRestored" << std::endl;
Chris@0 1666
Chris@0 1667 if (m_documentModified) {
Chris@0 1668 QString wt(windowTitle());
Chris@0 1669 wt.replace(tr(" (modified)"), "");
Chris@0 1670 setWindowTitle(wt);
Chris@0 1671 }
Chris@0 1672
Chris@0 1673 m_documentModified = false;
Chris@0 1674 updateMenuStates();
Chris@0 1675 }
Chris@0 1676
Chris@0 1677 void
Chris@0 1678 MainWindow::playLoopToggled()
Chris@0 1679 {
Chris@0 1680 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1681
Chris@0 1682 if (action) {
Chris@0 1683 m_viewManager->setPlayLoopMode(action->isChecked());
Chris@0 1684 } else {
Chris@0 1685 m_viewManager->setPlayLoopMode(!m_viewManager->getPlayLoopMode());
Chris@0 1686 }
Chris@0 1687 }
Chris@0 1688
Chris@0 1689 void
Chris@0 1690 MainWindow::playSelectionToggled()
Chris@0 1691 {
Chris@0 1692 QAction *action = dynamic_cast<QAction *>(sender());
Chris@0 1693
Chris@0 1694 if (action) {
Chris@0 1695 m_viewManager->setPlaySelectionMode(action->isChecked());
Chris@0 1696 } else {
Chris@0 1697 m_viewManager->setPlaySelectionMode(!m_viewManager->getPlaySelectionMode());
Chris@0 1698 }
Chris@0 1699 }
Chris@0 1700
Chris@0 1701 void
Chris@0 1702 MainWindow::currentPaneChanged(Pane *)
Chris@0 1703 {
Chris@0 1704 updateMenuStates();
Chris@0 1705 }
Chris@0 1706
Chris@0 1707 void
Chris@0 1708 MainWindow::currentLayerChanged(Pane *, Layer *)
Chris@0 1709 {
Chris@0 1710 updateMenuStates();
Chris@0 1711 }
Chris@0 1712
Chris@0 1713 void
Chris@0 1714 MainWindow::toolNavigateSelected()
Chris@0 1715 {
Chris@0 1716 m_viewManager->setToolMode(ViewManager::NavigateMode);
Chris@0 1717 }
Chris@0 1718
Chris@0 1719 void
Chris@0 1720 MainWindow::toolSelectSelected()
Chris@0 1721 {
Chris@0 1722 m_viewManager->setToolMode(ViewManager::SelectMode);
Chris@0 1723 }
Chris@0 1724
Chris@0 1725 void
Chris@0 1726 MainWindow::toolEditSelected()
Chris@0 1727 {
Chris@0 1728 m_viewManager->setToolMode(ViewManager::EditMode);
Chris@0 1729 }
Chris@0 1730
Chris@0 1731 void
Chris@0 1732 MainWindow::toolDrawSelected()
Chris@0 1733 {
Chris@0 1734 m_viewManager->setToolMode(ViewManager::DrawMode);
Chris@0 1735 }
Chris@0 1736
Chris@0 1737 //void
Chris@0 1738 //MainWindow::toolTextSelected()
Chris@0 1739 //{
Chris@0 1740 // m_viewManager->setToolMode(ViewManager::TextMode);
Chris@0 1741 //}
Chris@0 1742
Chris@0 1743 void
Chris@0 1744 MainWindow::selectAll()
Chris@0 1745 {
Chris@0 1746 if (!getMainModel()) return;
Chris@0 1747 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1748 getMainModel()->getEndFrame()));
Chris@0 1749 }
Chris@0 1750
Chris@0 1751 void
Chris@0 1752 MainWindow::selectToStart()
Chris@0 1753 {
Chris@0 1754 if (!getMainModel()) return;
Chris@0 1755 m_viewManager->setSelection(Selection(getMainModel()->getStartFrame(),
Chris@0 1756 m_viewManager->getGlobalCentreFrame()));
Chris@0 1757 }
Chris@0 1758
Chris@0 1759 void
Chris@0 1760 MainWindow::selectToEnd()
Chris@0 1761 {
Chris@0 1762 if (!getMainModel()) return;
Chris@0 1763 m_viewManager->setSelection(Selection(m_viewManager->getGlobalCentreFrame(),
Chris@0 1764 getMainModel()->getEndFrame()));
Chris@0 1765 }
Chris@0 1766
Chris@0 1767 void
Chris@0 1768 MainWindow::selectVisible()
Chris@0 1769 {
Chris@0 1770 Model *model = getMainModel();
Chris@0 1771 if (!model) return;
Chris@0 1772
Chris@0 1773 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1774 if (!currentPane) return;
Chris@0 1775
Chris@0 1776 size_t startFrame, endFrame;
Chris@0 1777
Chris@0 1778 if (currentPane->getStartFrame() < 0) startFrame = 0;
Chris@0 1779 else startFrame = currentPane->getStartFrame();
Chris@0 1780
Chris@0 1781 if (currentPane->getEndFrame() > model->getEndFrame()) endFrame = model->getEndFrame();
Chris@0 1782 else endFrame = currentPane->getEndFrame();
Chris@0 1783
Chris@0 1784 m_viewManager->setSelection(Selection(startFrame, endFrame));
Chris@0 1785 }
Chris@0 1786
Chris@0 1787 void
Chris@0 1788 MainWindow::clearSelection()
Chris@0 1789 {
Chris@0 1790 m_viewManager->clearSelections();
Chris@0 1791 }
Chris@0 1792
Chris@0 1793 void
Chris@0 1794 MainWindow::cut()
Chris@0 1795 {
Chris@0 1796 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1797 if (!currentPane) return;
Chris@0 1798
Chris@0 1799 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1800 if (!layer) return;
Chris@0 1801
Chris@0 1802 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1803 clipboard.clear();
Chris@0 1804
Chris@0 1805 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1806
Chris@0 1807 CommandHistory::getInstance()->startCompoundOperation(tr("Cut"), true);
Chris@0 1808
Chris@0 1809 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1810 i != selections.end(); ++i) {
Chris@0 1811 layer->copy(*i, clipboard);
Chris@0 1812 layer->deleteSelection(*i);
Chris@0 1813 }
Chris@0 1814
Chris@0 1815 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1816 }
Chris@0 1817
Chris@0 1818 void
Chris@0 1819 MainWindow::copy()
Chris@0 1820 {
Chris@0 1821 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1822 if (!currentPane) return;
Chris@0 1823
Chris@0 1824 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1825 if (!layer) return;
Chris@0 1826
Chris@0 1827 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1828 clipboard.clear();
Chris@0 1829
Chris@0 1830 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1831
Chris@0 1832 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1833 i != selections.end(); ++i) {
Chris@0 1834 layer->copy(*i, clipboard);
Chris@0 1835 }
Chris@0 1836 }
Chris@0 1837
Chris@0 1838 void
Chris@0 1839 MainWindow::paste()
Chris@0 1840 {
Chris@0 1841 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 1842 if (!currentPane) return;
Chris@0 1843
Chris@0 1844 //!!! if we have no current layer, we should create one of the most
Chris@0 1845 // appropriate type
Chris@0 1846
Chris@0 1847 Layer *layer = currentPane->getSelectedLayer();
Chris@0 1848 if (!layer) return;
Chris@0 1849
Chris@0 1850 Clipboard &clipboard = m_viewManager->getClipboard();
Chris@0 1851 Clipboard::PointList contents = clipboard.getPoints();
Chris@0 1852 /*
Chris@0 1853 long minFrame = 0;
Chris@0 1854 bool have = false;
Chris@0 1855 for (int i = 0; i < contents.size(); ++i) {
Chris@0 1856 if (!contents[i].haveFrame()) continue;
Chris@0 1857 if (!have || contents[i].getFrame() < minFrame) {
Chris@0 1858 minFrame = contents[i].getFrame();
Chris@0 1859 have = true;
Chris@0 1860 }
Chris@0 1861 }
Chris@0 1862
Chris@0 1863 long frameOffset = long(m_viewManager->getGlobalCentreFrame()) - minFrame;
Chris@0 1864
Chris@0 1865 layer->paste(clipboard, frameOffset);
Chris@0 1866 */
Chris@0 1867 layer->paste(clipboard, 0, true);
Chris@0 1868 }
Chris@0 1869
Chris@0 1870 void
Chris@0 1871 MainWindow::deleteSelected()
Chris@0 1872 {
Chris@0 1873 if (m_paneStack->getCurrentPane() &&
Chris@0 1874 m_paneStack->getCurrentPane()->getSelectedLayer()) {
Chris@0 1875
Chris@0 1876 MultiSelection::SelectionList selections =
Chris@0 1877 m_viewManager->getSelections();
Chris@0 1878
Chris@0 1879 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 1880 i != selections.end(); ++i) {
Chris@0 1881
Chris@0 1882 m_paneStack->getCurrentPane()->getSelectedLayer()->deleteSelection(*i);
Chris@0 1883 }
Chris@0 1884 }
Chris@0 1885 }
Chris@0 1886
Chris@0 1887 void
Chris@0 1888 MainWindow::insertInstant()
Chris@0 1889 {
Chris@0 1890 int frame = m_viewManager->getPlaybackFrame();
Chris@81 1891 insertInstantAt(frame);
Chris@81 1892 }
Chris@81 1893
Chris@81 1894 void
Chris@81 1895 MainWindow::insertInstantsAtBoundaries()
Chris@81 1896 {
Chris@81 1897 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@81 1898 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@81 1899 i != selections.end(); ++i) {
Chris@81 1900 size_t start = i->getStartFrame();
Chris@81 1901 size_t end = i->getEndFrame();
Chris@81 1902 if (start != end) {
Chris@81 1903 insertInstantAt(i->getStartFrame());
Chris@81 1904 insertInstantAt(i->getEndFrame());
Chris@81 1905 }
Chris@81 1906 }
Chris@81 1907 }
Chris@81 1908
Chris@81 1909 void
Chris@81 1910 MainWindow::insertInstantAt(size_t frame)
Chris@81 1911 {
Chris@0 1912 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 1913 if (!pane) {
Chris@0 1914 return;
Chris@0 1915 }
Chris@0 1916
Chris@0 1917 Layer *layer = dynamic_cast<TimeInstantLayer *>
Chris@0 1918 (pane->getSelectedLayer());
Chris@0 1919
Chris@0 1920 if (!layer) {
Chris@0 1921 for (int i = pane->getLayerCount(); i > 0; --i) {
Chris@0 1922 layer = dynamic_cast<TimeInstantLayer *>(pane->getLayer(i - 1));
Chris@0 1923 if (layer) break;
Chris@0 1924 }
Chris@0 1925
Chris@0 1926 if (!layer) {
Chris@0 1927 CommandHistory::getInstance()->startCompoundOperation
Chris@0 1928 (tr("Add Point"), true);
Chris@0 1929 layer = m_document->createEmptyLayer(LayerFactory::TimeInstants);
Chris@0 1930 if (layer) {
Chris@0 1931 m_document->addLayerToView(pane, layer);
Chris@0 1932 m_paneStack->setCurrentLayer(pane, layer);
Chris@0 1933 }
Chris@0 1934 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 1935 }
Chris@0 1936 }
Chris@0 1937
Chris@0 1938 if (layer) {
Chris@0 1939
Chris@0 1940 Model *model = layer->getModel();
Chris@0 1941 SparseOneDimensionalModel *sodm = dynamic_cast<SparseOneDimensionalModel *>
Chris@0 1942 (model);
Chris@0 1943
Chris@0 1944 if (sodm) {
Chris@0 1945 SparseOneDimensionalModel::Point point
Chris@0 1946 (frame, QString("%1").arg(sodm->getPointCount() + 1));
Chris@0 1947 CommandHistory::getInstance()->addCommand
Chris@0 1948 (new SparseOneDimensionalModel::AddPointCommand(sodm, point,
Chris@0 1949 tr("Add Points")),
Chris@0 1950 true, true); // bundled
Chris@0 1951 }
Chris@0 1952 }
Chris@0 1953 }
Chris@0 1954
Chris@0 1955 void
Chris@0 1956 MainWindow::importAudio()
Chris@0 1957 {
Chris@88 1958 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 1959
Chris@0 1960 if (path != "") {
Chris@82 1961 if (openAudioFile(path, ReplaceMainModel) == FileOpenFailed) {
Chris@0 1962 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 1963 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 1964 }
Chris@0 1965 }
Chris@0 1966 }
Chris@0 1967
Chris@0 1968 void
Chris@0 1969 MainWindow::importMoreAudio()
Chris@0 1970 {
Chris@88 1971 QString path = getOpenFileName(FileFinder::AudioFile);
Chris@0 1972
Chris@0 1973 if (path != "") {
Chris@82 1974 if (openAudioFile(path, CreateAdditionalModel) == FileOpenFailed) {
Chris@0 1975 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 1976 tr("Audio file \"%1\" could not be opened").arg(path));
Chris@0 1977 }
Chris@0 1978 }
Chris@0 1979 }
Chris@0 1980
Chris@0 1981 void
Chris@0 1982 MainWindow::exportAudio()
Chris@0 1983 {
Chris@0 1984 if (!getMainModel()) return;
Chris@0 1985
Chris@88 1986 QString path = getSaveFileName(FileFinder::AudioFile);
Chris@0 1987
Chris@0 1988 if (path == "") return;
Chris@0 1989
Chris@0 1990 bool ok = false;
Chris@0 1991 QString error;
Chris@0 1992
Chris@0 1993 MultiSelection ms = m_viewManager->getSelection();
Chris@0 1994 MultiSelection::SelectionList selections = m_viewManager->getSelections();
Chris@0 1995
Chris@0 1996 bool multiple = false;
Chris@0 1997
Chris@38 1998 MultiSelection *selectionToWrite = 0;
Chris@38 1999
Chris@38 2000 if (selections.size() == 1) {
Chris@0 2001
Chris@0 2002 QStringList items;
Chris@0 2003 items << tr("Export the selected region only")
Chris@0 2004 << tr("Export the whole audio file");
Chris@0 2005
Chris@0 2006 bool ok = false;
Chris@0 2007 QString item = ListInputDialog::getItem
Chris@0 2008 (this, tr("Select region to export"),
Chris@0 2009 tr("Which region from the original audio file do you want to export?"),
Chris@0 2010 items, 0, &ok);
Chris@0 2011
Chris@0 2012 if (!ok || item.isEmpty()) return;
Chris@0 2013
Chris@38 2014 if (item == items[0]) selectionToWrite = &ms;
Chris@38 2015
Chris@38 2016 } else if (selections.size() > 1) {
Chris@0 2017
Chris@0 2018 QStringList items;
Chris@0 2019 items << tr("Export the selected regions into a single audio file")
Chris@0 2020 << tr("Export the selected regions into separate files")
Chris@0 2021 << tr("Export the whole audio file");
Chris@0 2022
Chris@0 2023 QString item = ListInputDialog::getItem
Chris@0 2024 (this, tr("Select region to export"),
Chris@0 2025 tr("Multiple regions of the original audio file are selected.\nWhat do you want to export?"),
Chris@0 2026 items, 0, &ok);
Chris@0 2027
Chris@0 2028 if (!ok || item.isEmpty()) return;
Chris@0 2029
Chris@0 2030 if (item == items[0]) {
Chris@0 2031
Chris@38 2032 selectionToWrite = &ms;
Chris@38 2033
Chris@38 2034 } else if (item == items[1]) {
Chris@0 2035
Chris@0 2036 multiple = true;
Chris@0 2037
Chris@0 2038 int n = 1;
Chris@0 2039 QString base = path;
Chris@0 2040 base.replace(".wav", "");
Chris@0 2041
Chris@0 2042 for (MultiSelection::SelectionList::iterator i = selections.begin();
Chris@0 2043 i != selections.end(); ++i) {
Chris@0 2044
Chris@0 2045 MultiSelection subms;
Chris@0 2046 subms.setSelection(*i);
Chris@0 2047
Chris@0 2048 QString subpath = QString("%1.%2.wav").arg(base).arg(n);
Chris@0 2049 ++n;
Chris@0 2050
Chris@0 2051 if (QFileInfo(subpath).exists()) {
Chris@0 2052 error = tr("Fragment file %1 already exists, aborting").arg(subpath);
Chris@0 2053 break;
Chris@0 2054 }
Chris@0 2055
Chris@38 2056 WavFileWriter subwriter(subpath,
Chris@38 2057 getMainModel()->getSampleRate(),
Chris@38 2058 getMainModel()->getChannelCount());
Chris@38 2059 subwriter.writeModel(getMainModel(), &subms);
Chris@0 2060 ok = subwriter.isOK();
Chris@0 2061
Chris@0 2062 if (!ok) {
Chris@0 2063 error = subwriter.getError();
Chris@0 2064 break;
Chris@0 2065 }
Chris@0 2066 }
Chris@0 2067 }
Chris@0 2068 }
Chris@0 2069
Chris@38 2070 if (!multiple) {
Chris@38 2071 WavFileWriter writer(path,
Chris@38 2072 getMainModel()->getSampleRate(),
Chris@38 2073 getMainModel()->getChannelCount());
Chris@38 2074 writer.writeModel(getMainModel(), selectionToWrite);
Chris@38 2075 ok = writer.isOK();
Chris@38 2076 error = writer.getError();
Chris@0 2077 }
Chris@0 2078
Chris@0 2079 if (ok) {
Chris@0 2080 if (!multiple) {
Chris@34 2081 m_recentFiles.addFile(path);
Chris@0 2082 }
Chris@0 2083 } else {
Chris@0 2084 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2085 }
Chris@0 2086 }
Chris@0 2087
Chris@0 2088 void
Chris@0 2089 MainWindow::importLayer()
Chris@0 2090 {
Chris@0 2091 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2092
Chris@0 2093 if (!pane) {
Chris@0 2094 // shouldn't happen, as the menu action should have been disabled
Chris@0 2095 std::cerr << "WARNING: MainWindow::importLayer: no current pane" << std::endl;
Chris@0 2096 return;
Chris@0 2097 }
Chris@0 2098
Chris@0 2099 if (!getMainModel()) {
Chris@0 2100 // shouldn't happen, as the menu action should have been disabled
Chris@0 2101 std::cerr << "WARNING: MainWindow::importLayer: No main model -- hence no default sample rate available" << std::endl;
Chris@0 2102 return;
Chris@0 2103 }
Chris@0 2104
Chris@88 2105 QString path = getOpenFileName(FileFinder::LayerFile);
Chris@0 2106
Chris@0 2107 if (path != "") {
Chris@0 2108
Chris@82 2109 if (openLayerFile(path) == FileOpenFailed) {
Chris@0 2110 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2111 tr("File %1 could not be opened.").arg(path));
Chris@0 2112 return;
Chris@0 2113 }
Chris@0 2114 }
Chris@0 2115 }
Chris@0 2116
Chris@82 2117 MainWindow::FileOpenStatus
Chris@0 2118 MainWindow::openLayerFile(QString path)
Chris@0 2119 {
Chris@86 2120 return openLayerFile(path, path);
Chris@86 2121 }
Chris@86 2122
Chris@86 2123 MainWindow::FileOpenStatus
Chris@86 2124 MainWindow::openLayerFile(QString path, QString location)
Chris@86 2125 {
Chris@0 2126 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2127
Chris@0 2128 if (!pane) {
Chris@0 2129 // shouldn't happen, as the menu action should have been disabled
Chris@0 2130 std::cerr << "WARNING: MainWindow::openLayerFile: no current pane" << std::endl;
Chris@82 2131 return FileOpenFailed;
Chris@0 2132 }
Chris@0 2133
Chris@0 2134 if (!getMainModel()) {
Chris@0 2135 // shouldn't happen, as the menu action should have been disabled
Chris@0 2136 std::cerr << "WARNING: MainWindow::openLayerFile: No main model -- hence no default sample rate available" << std::endl;
Chris@82 2137 return FileOpenFailed;
Chris@0 2138 }
Chris@0 2139
Chris@86 2140 bool realFile = (location == path);
Chris@86 2141
Chris@0 2142 if (path.endsWith(".svl") || path.endsWith(".xml")) {
Chris@0 2143
Chris@0 2144 PaneCallback callback(this);
Chris@0 2145 QFile file(path);
Chris@0 2146
Chris@0 2147 if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
Chris@0 2148 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2149 << location.toStdString()
Chris@0 2150 << "): Failed to open file for reading" << std::endl;
Chris@82 2151 return FileOpenFailed;
Chris@0 2152 }
Chris@0 2153
Chris@87 2154 SVFileReader reader(m_document, callback, location);
Chris@0 2155 reader.setCurrentPane(pane);
Chris@0 2156
Chris@0 2157 QXmlInputSource inputSource(&file);
Chris@0 2158 reader.parse(inputSource);
Chris@0 2159
Chris@0 2160 if (!reader.isOK()) {
Chris@0 2161 std::cerr << "ERROR: MainWindow::openLayerFile("
Chris@86 2162 << location.toStdString()
Chris@0 2163 << "): Failed to read XML file: "
Chris@0 2164 << reader.getErrorString().toStdString() << std::endl;
Chris@82 2165 return FileOpenFailed;
Chris@0 2166 }
Chris@0 2167
Chris@86 2168 m_recentFiles.addFile(location);
Chris@86 2169
Chris@86 2170 if (realFile) {
Chris@88 2171 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2172 }
Chris@86 2173
Chris@82 2174 return FileOpenSucceeded;
Chris@0 2175
Chris@0 2176 } else {
Chris@0 2177
Chris@0 2178 Model *model = DataFileReaderFactory::load(path, getMainModel()->getSampleRate());
Chris@0 2179
Chris@0 2180 if (model) {
Chris@86 2181
Chris@0 2182 Layer *newLayer = m_document->createImportedLayer(model);
Chris@86 2183
Chris@0 2184 if (newLayer) {
Chris@86 2185
Chris@0 2186 m_document->addLayerToView(pane, newLayer);
Chris@86 2187 m_recentFiles.addFile(location);
Chris@86 2188
Chris@86 2189 if (realFile) {
Chris@88 2190 registerLastOpenedFilePath(FileFinder::LayerFile, path); // for file dialog
Chris@86 2191 }
Chris@86 2192
Chris@82 2193 return FileOpenSucceeded;
Chris@0 2194 }
Chris@0 2195 }
Chris@0 2196 }
Chris@0 2197
Chris@82 2198 return FileOpenFailed;
Chris@0 2199 }
Chris@0 2200
Chris@0 2201 void
Chris@0 2202 MainWindow::exportLayer()
Chris@0 2203 {
Chris@0 2204 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 2205 if (!pane) return;
Chris@0 2206
Chris@0 2207 Layer *layer = pane->getSelectedLayer();
Chris@0 2208 if (!layer) return;
Chris@0 2209
Chris@0 2210 Model *model = layer->getModel();
Chris@0 2211 if (!model) return;
Chris@0 2212
Chris@88 2213 QString path = getSaveFileName(FileFinder::LayerFile);
Chris@0 2214
Chris@0 2215 if (path == "") return;
Chris@0 2216
Chris@0 2217 if (QFileInfo(path).suffix() == "") path += ".svl";
Chris@0 2218
Chris@0 2219 QString error;
Chris@0 2220
Chris@0 2221 if (path.endsWith(".xml") || path.endsWith(".svl")) {
Chris@0 2222
Chris@0 2223 QFile file(path);
Chris@0 2224 if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
Chris@0 2225 error = tr("Failed to open file %1 for writing").arg(path);
Chris@0 2226 } else {
Chris@0 2227 QTextStream out(&file);
Chris@0 2228 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
Chris@0 2229 << "<!DOCTYPE sonic-visualiser>\n"
Chris@0 2230 << "<sv>\n"
Chris@0 2231 << " <data>\n";
Chris@0 2232
Chris@0 2233 model->toXml(out, " ");
Chris@0 2234
Chris@0 2235 out << " </data>\n"
Chris@0 2236 << " <display>\n";
Chris@0 2237
Chris@0 2238 layer->toXml(out, " ");
Chris@0 2239
Chris@0 2240 out << " </display>\n"
Chris@0 2241 << "</sv>\n";
Chris@0 2242 }
Chris@0 2243
Chris@0 2244 } else {
Chris@0 2245
Chris@0 2246 CSVFileWriter writer(path, model,
Chris@0 2247 (path.endsWith(".csv") ? "," : "\t"));
Chris@0 2248 writer.write();
Chris@0 2249
Chris@0 2250 if (!writer.isOK()) {
Chris@0 2251 error = writer.getError();
Chris@0 2252 }
Chris@0 2253 }
Chris@0 2254
Chris@0 2255 if (error != "") {
Chris@0 2256 QMessageBox::critical(this, tr("Failed to write file"), error);
Chris@0 2257 } else {
Chris@34 2258 m_recentFiles.addFile(path);
Chris@0 2259 }
Chris@0 2260 }
Chris@0 2261
Chris@82 2262 MainWindow::FileOpenStatus
Chris@0 2263 MainWindow::openAudioFile(QString path, AudioFileOpenMode mode)
Chris@0 2264 {
Chris@86 2265 return openAudioFile(path, path, mode);
Chris@86 2266 }
Chris@86 2267
Chris@86 2268 MainWindow::FileOpenStatus
Chris@86 2269 MainWindow::openAudioFile(QString path, QString location, AudioFileOpenMode mode)
Chris@86 2270 {
Chris@0 2271 if (!(QFileInfo(path).exists() &&
Chris@0 2272 QFileInfo(path).isFile() &&
Chris@0 2273 QFileInfo(path).isReadable())) {
Chris@82 2274 return FileOpenFailed;
Chris@0 2275 }
Chris@0 2276
Chris@70 2277 m_openingAudioFile = true;
Chris@70 2278
Chris@88 2279 WaveFileModel *newModel = new WaveFileModel(path, location);
Chris@0 2280
Chris@0 2281 if (!newModel->isOK()) {
Chris@0 2282 delete newModel;
Chris@70 2283 m_openingAudioFile = false;
Chris@82 2284 return FileOpenFailed;
Chris@0 2285 }
Chris@0 2286
Chris@0 2287 bool setAsMain = true;
Chris@0 2288 static bool prevSetAsMain = true;
Chris@0 2289
Chris@86 2290 bool realFile = (location == path);
Chris@86 2291
Chris@0 2292 if (mode == CreateAdditionalModel) setAsMain = false;
Chris@0 2293 else if (mode == AskUser) {
Chris@0 2294 if (m_document->getMainModel()) {
Chris@0 2295
Chris@0 2296 QStringList items;
Chris@0 2297 items << tr("Replace the existing main waveform")
Chris@0 2298 << tr("Load this file into a new waveform pane");
Chris@0 2299
Chris@0 2300 bool ok = false;
Chris@0 2301 QString item = ListInputDialog::getItem
Chris@0 2302 (this, tr("Select target for import"),
Chris@0 2303 tr("You already have an audio waveform loaded.\nWhat would you like to do with the new audio file?"),
Chris@0 2304 items, prevSetAsMain ? 0 : 1, &ok);
Chris@0 2305
Chris@0 2306 if (!ok || item.isEmpty()) {
Chris@0 2307 delete newModel;
Chris@70 2308 m_openingAudioFile = false;
Chris@82 2309 return FileOpenCancelled;
Chris@0 2310 }
Chris@0 2311
Chris@0 2312 setAsMain = (item == items[0]);
Chris@0 2313 prevSetAsMain = setAsMain;
Chris@0 2314 }
Chris@0 2315 }
Chris@0 2316
Chris@0 2317 if (setAsMain) {
Chris@0 2318
Chris@0 2319 Model *prevMain = getMainModel();
Chris@0 2320 if (prevMain) m_playSource->removeModel(prevMain);
Chris@0 2321
Chris@0 2322 PlayParameterRepository::getInstance()->clear();
Chris@0 2323
Chris@0 2324 // The clear() call will have removed the parameters for the
Chris@0 2325 // main model. Re-add them with the new one.
Chris@0 2326 PlayParameterRepository::getInstance()->addModel(newModel);
Chris@0 2327
Chris@0 2328 m_document->setMainModel(newModel);
Chris@0 2329 setupMenus();
Chris@0 2330
Chris@0 2331 if (m_sessionFile == "") {
Chris@0 2332 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2333 .arg(QFileInfo(location).fileName()));
Chris@0 2334 CommandHistory::getInstance()->clear();
Chris@0 2335 CommandHistory::getInstance()->documentSaved();
Chris@0 2336 m_documentModified = false;
Chris@0 2337 } else {
Chris@0 2338 setWindowTitle(tr("Sonic Visualiser: %1 [%2]")
Chris@0 2339 .arg(QFileInfo(m_sessionFile).fileName())
Chris@86 2340 .arg(QFileInfo(location).fileName()));
Chris@0 2341 if (m_documentModified) {
Chris@0 2342 m_documentModified = false;
Chris@0 2343 documentModified(); // so as to restore "(modified)" window title
Chris@0 2344 }
Chris@0 2345 }
Chris@0 2346
Chris@86 2347 if (realFile) m_audioFile = path;
Chris@0 2348
Chris@0 2349 } else { // !setAsMain
Chris@0 2350
Chris@0 2351 CommandHistory::getInstance()->startCompoundOperation
Chris@86 2352 (tr("Import \"%1\"").arg(QFileInfo(location).fileName()), true);
Chris@0 2353
Chris@0 2354 m_document->addImportedModel(newModel);
Chris@0 2355
Chris@0 2356 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 2357 CommandHistory::getInstance()->addCommand(command);
Chris@0 2358
Chris@0 2359 Pane *pane = command->getPane();
Chris@0 2360
Chris@0 2361 if (!m_timeRulerLayer) {
Chris@0 2362 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2363 (LayerFactory::TimeRuler);
Chris@0 2364 }
Chris@0 2365
Chris@0 2366 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2367
Chris@0 2368 Layer *newLayer = m_document->createImportedLayer(newModel);
Chris@0 2369
Chris@0 2370 if (newLayer) {
Chris@0 2371 m_document->addLayerToView(pane, newLayer);
Chris@0 2372 }
Chris@0 2373
Chris@0 2374 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 2375 }
Chris@0 2376
Chris@0 2377 updateMenuStates();
Chris@86 2378 m_recentFiles.addFile(location);
Chris@86 2379 if (realFile) {
Chris@88 2380 registerLastOpenedFilePath(FileFinder::AudioFile, path); // for file dialog
Chris@86 2381 }
Chris@70 2382 m_openingAudioFile = false;
Chris@0 2383
Chris@82 2384 return FileOpenSucceeded;
Chris@0 2385 }
Chris@0 2386
Chris@0 2387 void
Chris@0 2388 MainWindow::createPlayTarget()
Chris@0 2389 {
Chris@0 2390 if (m_playTarget) return;
Chris@0 2391
Chris@0 2392 m_playTarget = AudioTargetFactory::createCallbackTarget(m_playSource);
Chris@0 2393 if (!m_playTarget) {
Chris@0 2394 QMessageBox::warning
Chris@0 2395 (this, tr("Couldn't open audio device"),
Chris@0 2396 tr("Could not open an audio device for playback.\nAudio playback will not be available during this session.\n"),
Chris@0 2397 QMessageBox::Ok, 0);
Chris@0 2398 }
Chris@0 2399 connect(m_fader, SIGNAL(valueChanged(float)),
Chris@0 2400 m_playTarget, SLOT(setOutputGain(float)));
Chris@0 2401 }
Chris@0 2402
Chris@0 2403 WaveFileModel *
Chris@0 2404 MainWindow::getMainModel()
Chris@0 2405 {
Chris@0 2406 if (!m_document) return 0;
Chris@0 2407 return m_document->getMainModel();
Chris@0 2408 }
Chris@0 2409
Chris@0 2410 void
Chris@0 2411 MainWindow::newSession()
Chris@0 2412 {
Chris@0 2413 if (!checkSaveModified()) return;
Chris@0 2414
Chris@0 2415 closeSession();
Chris@0 2416 createDocument();
Chris@0 2417
Chris@0 2418 Pane *pane = m_paneStack->addPane();
Chris@0 2419
Chris@90 2420 connect(pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@90 2421 statusBar(), SLOT(showMessage(const QString &)));
Chris@90 2422
Chris@0 2423 if (!m_timeRulerLayer) {
Chris@0 2424 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 2425 (LayerFactory::TimeRuler);
Chris@0 2426 }
Chris@0 2427
Chris@0 2428 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 2429
Chris@0 2430 Layer *waveform = m_document->createMainModelLayer(LayerFactory::Waveform);
Chris@0 2431 m_document->addLayerToView(pane, waveform);
Chris@0 2432
Chris@65 2433 m_overview->registerView(pane);
Chris@0 2434
Chris@0 2435 CommandHistory::getInstance()->clear();
Chris@0 2436 CommandHistory::getInstance()->documentSaved();
Chris@0 2437 documentRestored();
Chris@0 2438 updateMenuStates();
Chris@0 2439 }
Chris@0 2440
Chris@0 2441 void
Chris@0 2442 MainWindow::createDocument()
Chris@0 2443 {
Chris@0 2444 m_document = new Document;
Chris@0 2445
Chris@0 2446 connect(m_document, SIGNAL(layerAdded(Layer *)),
Chris@0 2447 this, SLOT(layerAdded(Layer *)));
Chris@0 2448 connect(m_document, SIGNAL(layerRemoved(Layer *)),
Chris@0 2449 this, SLOT(layerRemoved(Layer *)));
Chris@0 2450 connect(m_document, SIGNAL(layerAboutToBeDeleted(Layer *)),
Chris@0 2451 this, SLOT(layerAboutToBeDeleted(Layer *)));
Chris@0 2452 connect(m_document, SIGNAL(layerInAView(Layer *, bool)),
Chris@0 2453 this, SLOT(layerInAView(Layer *, bool)));
Chris@0 2454
Chris@0 2455 connect(m_document, SIGNAL(modelAdded(Model *)),
Chris@0 2456 this, SLOT(modelAdded(Model *)));
Chris@0 2457 connect(m_document, SIGNAL(mainModelChanged(WaveFileModel *)),
Chris@0 2458 this, SLOT(mainModelChanged(WaveFileModel *)));
Chris@0 2459 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@0 2460 this, SLOT(modelAboutToBeDeleted(Model *)));
Chris@0 2461
Chris@0 2462 connect(m_document, SIGNAL(modelGenerationFailed(QString)),
Chris@0 2463 this, SLOT(modelGenerationFailed(QString)));
Chris@63 2464 connect(m_document, SIGNAL(modelRegenerationFailed(QString, QString)),
Chris@63 2465 this, SLOT(modelRegenerationFailed(QString, QString)));
Chris@0 2466 }
Chris@0 2467
Chris@0 2468 void
Chris@0 2469 MainWindow::closeSession()
Chris@0 2470 {
Chris@0 2471 if (!checkSaveModified()) return;
Chris@0 2472
Chris@0 2473 while (m_paneStack->getPaneCount() > 0) {
Chris@0 2474
Chris@0 2475 Pane *pane = m_paneStack->getPane(m_paneStack->getPaneCount() - 1);
Chris@0 2476
Chris@0 2477 while (pane->getLayerCount() > 0) {
Chris@0 2478 m_document->removeLayerFromView
Chris@0 2479 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2480 }
Chris@0 2481
Chris@65 2482 m_overview->unregisterView(pane);
Chris@0 2483 m_paneStack->deletePane(pane);
Chris@0 2484 }
Chris@0 2485
Chris@0 2486 while (m_paneStack->getHiddenPaneCount() > 0) {
Chris@0 2487
Chris@0 2488 Pane *pane = m_paneStack->getHiddenPane
Chris@0 2489 (m_paneStack->getHiddenPaneCount() - 1);
Chris@0 2490
Chris@0 2491 while (pane->getLayerCount() > 0) {
Chris@0 2492 m_document->removeLayerFromView
Chris@0 2493 (pane, pane->getLayer(pane->getLayerCount() - 1));
Chris@0 2494 }
Chris@0 2495
Chris@65 2496 m_overview->unregisterView(pane);
Chris@0 2497 m_paneStack->deletePane(pane);
Chris@0 2498 }
Chris@0 2499
Chris@0 2500 delete m_document;
Chris@0 2501 m_document = 0;
Chris@0 2502 m_viewManager->clearSelections();
Chris@0 2503 m_timeRulerLayer = 0; // document owned this
Chris@0 2504
Chris@0 2505 m_sessionFile = "";
Chris@0 2506 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2507
Chris@0 2508 CommandHistory::getInstance()->clear();
Chris@0 2509 CommandHistory::getInstance()->documentSaved();
Chris@0 2510 documentRestored();
Chris@0 2511 }
Chris@0 2512
Chris@0 2513 void
Chris@0 2514 MainWindow::openSession()
Chris@0 2515 {
Chris@0 2516 if (!checkSaveModified()) return;
Chris@0 2517
Chris@0 2518 QString orig = m_audioFile;
Chris@0 2519 if (orig == "") orig = ".";
Chris@0 2520 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2521
Chris@88 2522 QString path = getOpenFileName(FileFinder::SessionFile);
Chris@0 2523
Chris@0 2524 if (path.isEmpty()) return;
Chris@0 2525
Chris@82 2526 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2527 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2528 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2529 }
Chris@0 2530 }
Chris@0 2531
Chris@0 2532 void
Chris@0 2533 MainWindow::openSomething()
Chris@0 2534 {
Chris@0 2535 QString orig = m_audioFile;
Chris@0 2536 if (orig == "") orig = ".";
Chris@0 2537 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2538
Chris@0 2539 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2540 m_paneStack != 0 &&
Chris@0 2541 m_paneStack->getCurrentPane() != 0);
Chris@0 2542
Chris@88 2543 QString path = getOpenFileName(FileFinder::AnyFile);
Chris@0 2544
Chris@0 2545 if (path.isEmpty()) return;
Chris@0 2546
Chris@0 2547 if (path.endsWith(".sv")) {
Chris@0 2548
Chris@0 2549 if (!checkSaveModified()) return;
Chris@0 2550
Chris@82 2551 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2552 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2553 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2554 }
Chris@0 2555
Chris@0 2556 } else {
Chris@0 2557
Chris@82 2558 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@82 2559
Chris@82 2560 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2561
Chris@0 2562 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2563 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2564 }
Chris@0 2565 }
Chris@0 2566 }
Chris@0 2567 }
Chris@0 2568
Chris@0 2569 void
Chris@86 2570 MainWindow::openLocation()
Chris@86 2571 {
Chris@103 2572 QSettings settings;
Chris@103 2573 settings.beginGroup("MainWindow");
Chris@103 2574 QString lastLocation = settings.value("lastremote", "").toString();
Chris@103 2575
Chris@86 2576 bool ok = false;
Chris@86 2577 QString text = QInputDialog::getText
Chris@86 2578 (this, tr("Open Location"),
Chris@86 2579 tr("Please enter the URL of the location to open:"),
Chris@103 2580 QLineEdit::Normal, lastLocation, &ok);
Chris@103 2581
Chris@103 2582 if (!ok) return;
Chris@103 2583
Chris@103 2584 settings.setValue("lastremote", text);
Chris@103 2585
Chris@103 2586 if (text.isEmpty()) return;
Chris@86 2587
Chris@86 2588 if (openURL(QUrl(text)) == FileOpenFailed) {
Chris@86 2589 QMessageBox::critical(this, tr("Failed to open location"),
Chris@86 2590 tr("URL \"%1\" could not be opened").arg(text));
Chris@86 2591 }
Chris@86 2592 }
Chris@86 2593
Chris@86 2594 void
Chris@0 2595 MainWindow::openRecentFile()
Chris@0 2596 {
Chris@0 2597 QObject *obj = sender();
Chris@0 2598 QAction *action = dynamic_cast<QAction *>(obj);
Chris@0 2599
Chris@0 2600 if (!action) {
Chris@0 2601 std::cerr << "WARNING: MainWindow::openRecentFile: sender is not an action"
Chris@0 2602 << std::endl;
Chris@0 2603 return;
Chris@0 2604 }
Chris@0 2605
Chris@0 2606 QString path = action->text();
Chris@0 2607 if (path == "") return;
Chris@0 2608
Chris@86 2609 QUrl url(path);
Chris@86 2610 if (RemoteFile::canHandleScheme(url)) {
Chris@86 2611 openURL(url);
Chris@86 2612 return;
Chris@86 2613 }
Chris@86 2614
Chris@0 2615 if (path.endsWith("sv")) {
Chris@0 2616
Chris@103 2617 if (!checkSaveModified()) return;
Chris@0 2618
Chris@82 2619 if (openSessionFile(path) == FileOpenFailed) {
Chris@0 2620 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2621 tr("Session file \"%1\" could not be opened").arg(path));
Chris@0 2622 }
Chris@0 2623
Chris@0 2624 } else {
Chris@0 2625
Chris@82 2626 if (openAudioFile(path, AskUser) == FileOpenFailed) {
Chris@0 2627
Chris@0 2628 bool canImportLayer = (getMainModel() != 0 &&
Chris@0 2629 m_paneStack != 0 &&
Chris@0 2630 m_paneStack->getCurrentPane() != 0);
Chris@0 2631
Chris@82 2632 if (!canImportLayer || (openLayerFile(path) == FileOpenFailed)) {
Chris@0 2633
Chris@0 2634 QMessageBox::critical(this, tr("Failed to open file"),
Chris@0 2635 tr("File \"%1\" could not be opened").arg(path));
Chris@0 2636 }
Chris@0 2637 }
Chris@0 2638 }
Chris@0 2639 }
Chris@0 2640
Chris@82 2641 MainWindow::FileOpenStatus
Chris@85 2642 MainWindow::openURL(QUrl url)
Chris@85 2643 {
Chris@85 2644 if (url.scheme().toLower() == "file") {
Chris@85 2645 return openSomeFile(url.toLocalFile());
Chris@86 2646 } else if (!RemoteFile::canHandleScheme(url)) {
Chris@85 2647 QMessageBox::critical(this, tr("Unsupported scheme in URL"),
Chris@85 2648 tr("The URL scheme \"%1\" is not supported")
Chris@85 2649 .arg(url.scheme()));
Chris@85 2650 return FileOpenFailed;
Chris@85 2651 } else {
Chris@85 2652 RemoteFile rf(url);
Chris@85 2653 rf.wait();
Chris@85 2654 if (!rf.isOK()) {
Chris@85 2655 QMessageBox::critical(this, tr("File download failed"),
Chris@85 2656 tr("Failed to download URL \"%1\": %2")
Chris@85 2657 .arg(url.toString()).arg(rf.getErrorString()));
Chris@85 2658 return FileOpenFailed;
Chris@85 2659 }
Chris@88 2660 FileOpenStatus status;
Chris@88 2661 if ((status = openSomeFile(rf.getLocalFilename(), url.toString())) !=
Chris@88 2662 FileOpenSucceeded) {
Chris@88 2663 rf.deleteLocalFile();
Chris@88 2664 }
Chris@88 2665 return status;
Chris@85 2666 }
Chris@85 2667 }
Chris@85 2668
Chris@85 2669 MainWindow::FileOpenStatus
Chris@54 2670 MainWindow::openSomeFile(QString path, AudioFileOpenMode mode)
Chris@0 2671 {
Chris@86 2672 return openSomeFile(path, path, mode);
Chris@86 2673 }
Chris@86 2674
Chris@86 2675 MainWindow::FileOpenStatus
Chris@86 2676 MainWindow::openSomeFile(QString path, QString location,
Chris@86 2677 AudioFileOpenMode mode)
Chris@86 2678 {
Chris@82 2679 FileOpenStatus status;
Chris@82 2680
Chris@85 2681 bool canImportLayer = (getMainModel() != 0 &&
Chris@85 2682 m_paneStack != 0 &&
Chris@85 2683 m_paneStack->getCurrentPane() != 0);
Chris@85 2684
Chris@86 2685 if ((status = openAudioFile(path, location, mode)) != FileOpenFailed) {
Chris@82 2686 return status;
Chris@86 2687 } else if ((status = openSessionFile(path, location)) != FileOpenFailed) {
Chris@82 2688 return status;
Chris@85 2689 } else if (!canImportLayer) {
Chris@85 2690 return FileOpenFailed;
Chris@86 2691 } else if ((status = openLayerFile(path, location)) != FileOpenFailed) {
Chris@85 2692 return status;
Chris@0 2693 } else {
Chris@82 2694 return FileOpenFailed;
Chris@0 2695 }
Chris@0 2696 }
Chris@0 2697
Chris@82 2698 MainWindow::FileOpenStatus
Chris@0 2699 MainWindow::openSessionFile(QString path)
Chris@0 2700 {
Chris@86 2701 return openSessionFile(path, path);
Chris@86 2702 }
Chris@86 2703
Chris@86 2704 MainWindow::FileOpenStatus
Chris@86 2705 MainWindow::openSessionFile(QString path, QString location)
Chris@86 2706 {
Chris@0 2707 BZipFileDevice bzFile(path);
Chris@0 2708 if (!bzFile.open(QIODevice::ReadOnly)) {
Chris@86 2709 std::cerr << "Failed to open session file \"" << location.toStdString()
Chris@0 2710 << "\": " << bzFile.errorString().toStdString() << std::endl;
Chris@82 2711 return FileOpenFailed;
Chris@0 2712 }
Chris@0 2713
Chris@103 2714 if (!checkSaveModified()) return FileOpenCancelled;
Chris@103 2715
Chris@0 2716 QString error;
Chris@0 2717 closeSession();
Chris@0 2718 createDocument();
Chris@0 2719
Chris@0 2720 PaneCallback callback(this);
Chris@0 2721 m_viewManager->clearSelections();
Chris@0 2722
Chris@87 2723 SVFileReader reader(m_document, callback, location);
Chris@0 2724 QXmlInputSource inputSource(&bzFile);
Chris@0 2725 reader.parse(inputSource);
Chris@0 2726
Chris@0 2727 if (!reader.isOK()) {
Chris@0 2728 error = tr("SV XML file read error:\n%1").arg(reader.getErrorString());
Chris@0 2729 }
Chris@0 2730
Chris@0 2731 bzFile.close();
Chris@0 2732
Chris@0 2733 bool ok = (error == "");
Chris@86 2734
Chris@86 2735 bool realFile = (location == path);
Chris@0 2736
Chris@0 2737 if (ok) {
Chris@86 2738
Chris@0 2739 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@86 2740 .arg(QFileInfo(location).fileName()));
Chris@86 2741
Chris@86 2742 if (realFile) m_sessionFile = path;
Chris@86 2743
Chris@0 2744 setupMenus();
Chris@0 2745 CommandHistory::getInstance()->clear();
Chris@0 2746 CommandHistory::getInstance()->documentSaved();
Chris@0 2747 m_documentModified = false;
Chris@0 2748 updateMenuStates();
Chris@86 2749
Chris@86 2750 m_recentFiles.addFile(location);
Chris@86 2751
Chris@86 2752 if (realFile) {
Chris@88 2753 registerLastOpenedFilePath(FileFinder::SessionFile, path); // for file dialog
Chris@86 2754 }
Chris@86 2755
Chris@0 2756 } else {
Chris@0 2757 setWindowTitle(tr("Sonic Visualiser"));
Chris@0 2758 }
Chris@0 2759
Chris@82 2760 return ok ? FileOpenSucceeded : FileOpenFailed;
Chris@0 2761 }
Chris@0 2762
Chris@0 2763 void
Chris@0 2764 MainWindow::closeEvent(QCloseEvent *e)
Chris@0 2765 {
Chris@70 2766 if (!m_abandoning && !checkSaveModified()) {
Chris@0 2767 e->ignore();
Chris@0 2768 return;
Chris@0 2769 }
Chris@0 2770
Chris@5 2771 QSettings settings;
Chris@5 2772 settings.beginGroup("MainWindow");
Chris@5 2773 settings.setValue("size", size());
Chris@5 2774 settings.setValue("position", pos());
Chris@5 2775 settings.endGroup();
Chris@5 2776
Chris@0 2777 e->accept();
Chris@0 2778 return;
Chris@0 2779 }
Chris@0 2780
Chris@0 2781 bool
Chris@11 2782 MainWindow::commitData(bool mayAskUser)
Chris@11 2783 {
Chris@11 2784 if (mayAskUser) {
Chris@11 2785 return checkSaveModified();
Chris@11 2786 } else {
Chris@11 2787 if (!m_documentModified) return true;
Chris@11 2788
Chris@11 2789 // If we can't check with the user first, then we can't save
Chris@11 2790 // to the original session file (even if we have it) -- have
Chris@11 2791 // to use a temporary file
Chris@11 2792
Chris@11 2793 QString svDirBase = ".sv1";
Chris@11 2794 QString svDir = QDir::home().filePath(svDirBase);
Chris@11 2795
Chris@11 2796 if (!QFileInfo(svDir).exists()) {
Chris@11 2797 if (!QDir::home().mkdir(svDirBase)) return false;
Chris@11 2798 } else {
Chris@11 2799 if (!QFileInfo(svDir).isDir()) return false;
Chris@11 2800 }
Chris@11 2801
Chris@11 2802 // This name doesn't have to be unguessable
Chris@93 2803 #ifndef _WIN32
Chris@11 2804 QString fname = QString("tmp-%1-%2.sv")
Chris@11 2805 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"))
Chris@11 2806 .arg(QProcess().pid());
Chris@93 2807 #else
Chris@93 2808 QString fname = QString("tmp-%1.sv")
Chris@93 2809 .arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmsszzz"));
Chris@93 2810 #endif
Chris@11 2811 QString fpath = QDir(svDir).filePath(fname);
Chris@11 2812 if (saveSessionFile(fpath)) {
Chris@34 2813 m_recentFiles.addFile(fpath);
Chris@11 2814 return true;
Chris@11 2815 } else {
Chris@11 2816 return false;
Chris@11 2817 }
Chris@11 2818 }
Chris@11 2819 }
Chris@11 2820
Chris@11 2821 bool
Chris@0 2822 MainWindow::checkSaveModified()
Chris@0 2823 {
Chris@0 2824 // Called before some destructive operation (e.g. new session,
Chris@0 2825 // exit program). Return true if we can safely proceed, false to
Chris@0 2826 // cancel.
Chris@0 2827
Chris@0 2828 if (!m_documentModified) return true;
Chris@0 2829
Chris@0 2830 int button =
Chris@0 2831 QMessageBox::warning(this,
Chris@0 2832 tr("Session modified"),
Chris@0 2833 tr("The current session has been modified.\nDo you want to save it?"),
Chris@0 2834 QMessageBox::Yes,
Chris@0 2835 QMessageBox::No,
Chris@0 2836 QMessageBox::Cancel);
Chris@0 2837
Chris@0 2838 if (button == QMessageBox::Yes) {
Chris@0 2839 saveSession();
Chris@0 2840 if (m_documentModified) { // save failed -- don't proceed!
Chris@0 2841 return false;
Chris@0 2842 } else {
Chris@0 2843 return true; // saved, so it's safe to continue now
Chris@0 2844 }
Chris@0 2845 } else if (button == QMessageBox::No) {
Chris@0 2846 m_documentModified = false; // so we know to abandon it
Chris@0 2847 return true;
Chris@0 2848 }
Chris@0 2849
Chris@0 2850 // else cancel
Chris@0 2851 return false;
Chris@0 2852 }
Chris@0 2853
Chris@0 2854 void
Chris@0 2855 MainWindow::saveSession()
Chris@0 2856 {
Chris@0 2857 if (m_sessionFile != "") {
Chris@0 2858 if (!saveSessionFile(m_sessionFile)) {
Chris@0 2859 QMessageBox::critical(this, tr("Failed to save file"),
Chris@0 2860 tr("Session file \"%1\" could not be saved.").arg(m_sessionFile));
Chris@0 2861 } else {
Chris@0 2862 CommandHistory::getInstance()->documentSaved();
Chris@0 2863 documentRestored();
Chris@0 2864 }
Chris@0 2865 } else {
Chris@0 2866 saveSessionAs();
Chris@0 2867 }
Chris@0 2868 }
Chris@0 2869
Chris@0 2870 void
Chris@0 2871 MainWindow::saveSessionAs()
Chris@0 2872 {
Chris@0 2873 QString orig = m_audioFile;
Chris@0 2874 if (orig == "") orig = ".";
Chris@0 2875 else orig = QFileInfo(orig).absoluteDir().canonicalPath();
Chris@0 2876
Chris@88 2877 QString path = getSaveFileName(FileFinder::SessionFile);
Chris@81 2878
Chris@81 2879 if (path == "") return;
Chris@0 2880
Chris@0 2881 if (!saveSessionFile(path)) {
Chris@0 2882 QMessageBox::critical(this, tr("Failed to save file"),
Chris@79 2883 tr("Session file \"%1\" could not be saved.").arg(path));
Chris@0 2884 } else {
Chris@0 2885 setWindowTitle(tr("Sonic Visualiser: %1")
Chris@0 2886 .arg(QFileInfo(path).fileName()));
Chris@0 2887 m_sessionFile = path;
Chris@0 2888 CommandHistory::getInstance()->documentSaved();
Chris@0 2889 documentRestored();
Chris@34 2890 m_recentFiles.addFile(path);
Chris@0 2891 }
Chris@0 2892 }
Chris@0 2893
Chris@0 2894 bool
Chris@0 2895 MainWindow::saveSessionFile(QString path)
Chris@0 2896 {
Chris@0 2897 BZipFileDevice bzFile(path);
Chris@0 2898 if (!bzFile.open(QIODevice::WriteOnly)) {
Chris@0 2899 std::cerr << "Failed to open session file \"" << path.toStdString()
Chris@0 2900 << "\" for writing: "
Chris@0 2901 << bzFile.errorString().toStdString() << std::endl;
Chris@0 2902 return false;
Chris@0 2903 }
Chris@0 2904
Chris@0 2905 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
Chris@0 2906
Chris@0 2907 QTextStream out(&bzFile);
Chris@0 2908 toXml(out);
Chris@0 2909 out.flush();
Chris@0 2910
Chris@0 2911 QApplication::restoreOverrideCursor();
Chris@0 2912
Chris@84 2913 if (!bzFile.isOK()) {
Chris@0 2914 QMessageBox::critical(this, tr("Failed to write file"),
Chris@0 2915 tr("Failed to write to file \"%1\": %2")
Chris@0 2916 .arg(path).arg(bzFile.errorString()));
Chris@0 2917 bzFile.close();
Chris@0 2918 return false;
Chris@0 2919 }
Chris@0 2920
Chris@0 2921 bzFile.close();
Chris@0 2922 return true;
Chris@0 2923 }
Chris@0 2924
Chris@0 2925 void
Chris@0 2926 MainWindow::toXml(QTextStream &out)
Chris@0 2927 {
Chris@0 2928 QString indent(" ");
Chris@0 2929
Chris@0 2930 out << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
Chris@0 2931 out << "<!DOCTYPE sonic-visualiser>\n";
Chris@0 2932 out << "<sv>\n";
Chris@0 2933
Chris@0 2934 m_document->toXml(out, "", "");
Chris@0 2935
Chris@0 2936 out << "<display>\n";
Chris@0 2937
Chris@0 2938 out << QString(" <window width=\"%1\" height=\"%2\"/>\n")
Chris@0 2939 .arg(width()).arg(height());
Chris@0 2940
Chris@0 2941 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 2942
Chris@0 2943 Pane *pane = m_paneStack->getPane(i);
Chris@0 2944
Chris@0 2945 if (pane) {
Chris@0 2946 pane->toXml(out, indent);
Chris@0 2947 }
Chris@0 2948 }
Chris@0 2949
Chris@0 2950 out << "</display>\n";
Chris@0 2951
Chris@0 2952 m_viewManager->getSelection().toXml(out);
Chris@0 2953
Chris@0 2954 out << "</sv>\n";
Chris@0 2955 }
Chris@0 2956
Chris@0 2957 Pane *
Chris@0 2958 MainWindow::addPaneToStack()
Chris@0 2959 {
Chris@0 2960 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 2961 CommandHistory::getInstance()->addCommand(command);
Chris@0 2962 return command->getPane();
Chris@0 2963 }
Chris@0 2964
Chris@0 2965 void
Chris@0 2966 MainWindow::zoomIn()
Chris@0 2967 {
Chris@0 2968 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2969 if (currentPane) currentPane->zoom(true);
Chris@0 2970 }
Chris@0 2971
Chris@0 2972 void
Chris@0 2973 MainWindow::zoomOut()
Chris@0 2974 {
Chris@0 2975 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2976 if (currentPane) currentPane->zoom(false);
Chris@0 2977 }
Chris@0 2978
Chris@0 2979 void
Chris@0 2980 MainWindow::zoomToFit()
Chris@0 2981 {
Chris@0 2982 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 2983 if (!currentPane) return;
Chris@0 2984
Chris@0 2985 Model *model = getMainModel();
Chris@0 2986 if (!model) return;
Chris@0 2987
Chris@0 2988 size_t start = model->getStartFrame();
Chris@0 2989 size_t end = model->getEndFrame();
Chris@0 2990 size_t pixels = currentPane->width();
Chris@0 2991 size_t zoomLevel = (end - start) / pixels;
Chris@0 2992
Chris@0 2993 currentPane->setZoomLevel(zoomLevel);
Chris@0 2994 currentPane->setStartFrame(start);
Chris@0 2995 }
Chris@0 2996
Chris@0 2997 void
Chris@0 2998 MainWindow::zoomDefault()
Chris@0 2999 {
Chris@0 3000 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3001 if (currentPane) currentPane->setZoomLevel(1024);
Chris@0 3002 }
Chris@0 3003
Chris@0 3004 void
Chris@0 3005 MainWindow::scrollLeft()
Chris@0 3006 {
Chris@0 3007 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3008 if (currentPane) currentPane->scroll(false, false);
Chris@0 3009 }
Chris@0 3010
Chris@0 3011 void
Chris@0 3012 MainWindow::jumpLeft()
Chris@0 3013 {
Chris@0 3014 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3015 if (currentPane) currentPane->scroll(false, true);
Chris@0 3016 }
Chris@0 3017
Chris@0 3018 void
Chris@0 3019 MainWindow::scrollRight()
Chris@0 3020 {
Chris@0 3021 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3022 if (currentPane) currentPane->scroll(true, false);
Chris@0 3023 }
Chris@0 3024
Chris@0 3025 void
Chris@0 3026 MainWindow::jumpRight()
Chris@0 3027 {
Chris@0 3028 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@0 3029 if (currentPane) currentPane->scroll(true, true);
Chris@0 3030 }
Chris@0 3031
Chris@0 3032 void
Chris@0 3033 MainWindow::showNoOverlays()
Chris@0 3034 {
Chris@0 3035 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@0 3036 }
Chris@0 3037
Chris@0 3038 void
Chris@90 3039 MainWindow::showMinimalOverlays()
Chris@0 3040 {
Chris@90 3041 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@0 3042 }
Chris@0 3043
Chris@0 3044 void
Chris@90 3045 MainWindow::showStandardOverlays()
Chris@90 3046 {
Chris@90 3047 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@90 3048 }
Chris@90 3049
Chris@90 3050 void
Chris@90 3051 MainWindow::showAllOverlays()
Chris@0 3052 {
Chris@0 3053 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@0 3054 }
Chris@0 3055
Chris@0 3056 void
Chris@7 3057 MainWindow::toggleZoomWheels()
Chris@7 3058 {
Chris@7 3059 if (m_viewManager->getZoomWheelsEnabled()) {
Chris@7 3060 m_viewManager->setZoomWheelsEnabled(false);
Chris@7 3061 } else {
Chris@7 3062 m_viewManager->setZoomWheelsEnabled(true);
Chris@7 3063 }
Chris@7 3064 }
Chris@7 3065
Chris@7 3066 void
Chris@72 3067 MainWindow::togglePropertyBoxes()
Chris@72 3068 {
Chris@72 3069 if (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks) {
Chris@72 3070 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3071 Preferences::VerticallyStacked) {
Chris@72 3072 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3073 } else {
Chris@72 3074 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3075 }
Chris@72 3076 } else {
Chris@72 3077 m_paneStack->setLayoutStyle(PaneStack::NoPropertyStacks);
Chris@72 3078 }
Chris@72 3079 }
Chris@72 3080
Chris@72 3081 void
Chris@90 3082 MainWindow::toggleStatusBar()
Chris@90 3083 {
Chris@90 3084 QSettings settings;
Chris@90 3085 settings.beginGroup("MainWindow");
Chris@90 3086 bool sb = settings.value("showstatusbar", true).toBool();
Chris@90 3087
Chris@90 3088 if (sb) {
Chris@90 3089 statusBar()->hide();
Chris@90 3090 } else {
Chris@90 3091 statusBar()->show();
Chris@90 3092 }
Chris@90 3093
Chris@90 3094 settings.setValue("showstatusbar", !sb);
Chris@90 3095
Chris@90 3096 settings.endGroup();
Chris@90 3097 }
Chris@90 3098
Chris@90 3099 void
Chris@72 3100 MainWindow::preferenceChanged(PropertyContainer::PropertyName name)
Chris@72 3101 {
Chris@72 3102 if (name == "Property Box Layout") {
Chris@72 3103 if (m_paneStack->getLayoutStyle() != PaneStack::NoPropertyStacks) {
Chris@72 3104 if (Preferences::getInstance()->getPropertyBoxLayout() ==
Chris@72 3105 Preferences::VerticallyStacked) {
Chris@72 3106 m_paneStack->setLayoutStyle(PaneStack::PropertyStackPerPaneLayout);
Chris@72 3107 } else {
Chris@72 3108 m_paneStack->setLayoutStyle(PaneStack::SinglePropertyStackLayout);
Chris@72 3109 }
Chris@72 3110 }
Chris@72 3111 }
Chris@72 3112 }
Chris@72 3113
Chris@72 3114 void
Chris@0 3115 MainWindow::play()
Chris@0 3116 {
Chris@0 3117 if (m_playSource->isPlaying()) {
Chris@0 3118 m_playSource->stop();
Chris@0 3119 } else {
Chris@0 3120 m_playSource->play(m_viewManager->getPlaybackFrame());
Chris@0 3121 }
Chris@0 3122 }
Chris@0 3123
Chris@0 3124 void
Chris@0 3125 MainWindow::ffwd()
Chris@0 3126 {
Chris@0 3127 if (!getMainModel()) return;
Chris@0 3128
Chris@0 3129 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3130 ++frame;
Chris@0 3131
Chris@0 3132 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3133 if (!pane) return;
Chris@0 3134
Chris@0 3135 Layer *layer = pane->getSelectedLayer();
Chris@0 3136
Chris@0 3137 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3138 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3139
Chris@0 3140 size_t resolution = 0;
Chris@0 3141 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapRight)) {
Chris@0 3142 frame = getMainModel()->getEndFrame();
Chris@0 3143 }
Chris@0 3144
Chris@0 3145 m_viewManager->setPlaybackFrame(frame);
Chris@0 3146 }
Chris@0 3147
Chris@0 3148 void
Chris@0 3149 MainWindow::ffwdEnd()
Chris@0 3150 {
Chris@0 3151 if (!getMainModel()) return;
Chris@0 3152 m_viewManager->setPlaybackFrame(getMainModel()->getEndFrame());
Chris@0 3153 }
Chris@0 3154
Chris@0 3155 void
Chris@0 3156 MainWindow::rewind()
Chris@0 3157 {
Chris@0 3158 if (!getMainModel()) return;
Chris@0 3159
Chris@0 3160 int frame = m_viewManager->getPlaybackFrame();
Chris@0 3161 if (frame > 0) --frame;
Chris@0 3162
Chris@0 3163 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3164 if (!pane) return;
Chris@0 3165
Chris@0 3166 Layer *layer = pane->getSelectedLayer();
Chris@0 3167
Chris@0 3168 if (!dynamic_cast<TimeInstantLayer *>(layer) &&
Chris@0 3169 !dynamic_cast<TimeValueLayer *>(layer)) return;
Chris@0 3170
Chris@0 3171 size_t resolution = 0;
Chris@0 3172 if (!layer->snapToFeatureFrame(pane, frame, resolution, Layer::SnapLeft)) {
Chris@0 3173 frame = getMainModel()->getEndFrame();
Chris@0 3174 }
Chris@0 3175
Chris@0 3176 m_viewManager->setPlaybackFrame(frame);
Chris@0 3177 }
Chris@0 3178
Chris@0 3179 void
Chris@0 3180 MainWindow::rewindStart()
Chris@0 3181 {
Chris@0 3182 if (!getMainModel()) return;
Chris@0 3183 m_viewManager->setPlaybackFrame(getMainModel()->getStartFrame());
Chris@0 3184 }
Chris@0 3185
Chris@0 3186 void
Chris@0 3187 MainWindow::stop()
Chris@0 3188 {
Chris@0 3189 m_playSource->stop();
Chris@0 3190 }
Chris@0 3191
Chris@0 3192 void
Chris@0 3193 MainWindow::addPane()
Chris@0 3194 {
Chris@0 3195 QObject *s = sender();
Chris@0 3196 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3197
Chris@0 3198 if (!action) {
Chris@0 3199 std::cerr << "WARNING: MainWindow::addPane: sender is not an action"
Chris@0 3200 << std::endl;
Chris@0 3201 return;
Chris@0 3202 }
Chris@0 3203
Chris@0 3204 PaneActionMap::iterator i = m_paneActions.find(action);
Chris@0 3205
Chris@0 3206 if (i == m_paneActions.end()) {
Chris@0 3207 std::cerr << "WARNING: MainWindow::addPane: unknown action "
Chris@0 3208 << action->objectName().toStdString() << std::endl;
Chris@0 3209 return;
Chris@0 3210 }
Chris@0 3211
Chris@69 3212 addPane(i->second, action->text());
Chris@69 3213 }
Chris@69 3214
Chris@69 3215 void
Chris@69 3216 MainWindow::addPane(const PaneConfiguration &configuration, QString text)
Chris@69 3217 {
Chris@69 3218 CommandHistory::getInstance()->startCompoundOperation(text, true);
Chris@0 3219
Chris@0 3220 AddPaneCommand *command = new AddPaneCommand(this);
Chris@0 3221 CommandHistory::getInstance()->addCommand(command);
Chris@0 3222
Chris@0 3223 Pane *pane = command->getPane();
Chris@0 3224
Chris@69 3225 if (configuration.layer == LayerFactory::Spectrum) {
Chris@109 3226 pane->setPlaybackFollow(PlaybackScrollContinuous);
Chris@110 3227 pane->setFollowGlobalZoom(false);
Chris@112 3228 pane->setZoomLevel(512);
Chris@7 3229 }
Chris@7 3230
Chris@69 3231 if (configuration.layer != LayerFactory::TimeRuler &&
Chris@69 3232 configuration.layer != LayerFactory::Spectrum) {
Chris@8 3233
Chris@0 3234 if (!m_timeRulerLayer) {
Chris@0 3235 // std::cerr << "no time ruler layer, creating one" << std::endl;
Chris@0 3236 m_timeRulerLayer = m_document->createMainModelLayer
Chris@0 3237 (LayerFactory::TimeRuler);
Chris@0 3238 }
Chris@0 3239
Chris@0 3240 // std::cerr << "adding time ruler layer " << m_timeRulerLayer << std::endl;
Chris@0 3241
Chris@0 3242 m_document->addLayerToView(pane, m_timeRulerLayer);
Chris@0 3243 }
Chris@0 3244
Chris@69 3245 Layer *newLayer = m_document->createLayer(configuration.layer);
Chris@69 3246
Chris@69 3247 Model *suggestedModel = configuration.sourceModel;
Chris@66 3248 Model *model = 0;
Chris@66 3249
Chris@66 3250 if (suggestedModel) {
Chris@66 3251
Chris@66 3252 // check its validity
Chris@66 3253 std::vector<Model *> inputModels = m_document->getTransformInputModels();
Chris@66 3254 for (size_t j = 0; j < inputModels.size(); ++j) {
Chris@66 3255 if (inputModels[j] == suggestedModel) {
Chris@66 3256 model = suggestedModel;
Chris@66 3257 break;
Chris@66 3258 }
Chris@66 3259 }
Chris@66 3260
Chris@66 3261 if (!model) {
Chris@66 3262 std::cerr << "WARNING: Model " << (void *)suggestedModel
Chris@66 3263 << " appears in pane action map, but is not reported "
Chris@66 3264 << "by document as a valid transform source" << std::endl;
Chris@66 3265 }
Chris@66 3266 }
Chris@66 3267
Chris@66 3268 if (!model) model = m_document->getMainModel();
Chris@66 3269
Chris@66 3270 m_document->setModel(newLayer, model);
Chris@66 3271
Chris@69 3272 m_document->setChannel(newLayer, configuration.channel);
Chris@0 3273 m_document->addLayerToView(pane, newLayer);
Chris@0 3274
Chris@0 3275 m_paneStack->setCurrentPane(pane);
Chris@70 3276 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3277
Chris@73 3278 std::cerr << "MainWindow::addPane: global centre frame is "
Chris@73 3279 << m_viewManager->getGlobalCentreFrame() << std::endl;
Chris@73 3280 pane->setCentreFrame(m_viewManager->getGlobalCentreFrame());
Chris@73 3281
Chris@0 3282 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3283
Chris@0 3284 updateMenuStates();
Chris@0 3285 }
Chris@0 3286
Chris@0 3287 MainWindow::AddPaneCommand::AddPaneCommand(MainWindow *mw) :
Chris@0 3288 m_mw(mw),
Chris@0 3289 m_pane(0),
Chris@0 3290 m_prevCurrentPane(0),
Chris@0 3291 m_added(false)
Chris@0 3292 {
Chris@0 3293 }
Chris@0 3294
Chris@0 3295 MainWindow::AddPaneCommand::~AddPaneCommand()
Chris@0 3296 {
Chris@0 3297 if (m_pane && !m_added) {
Chris@0 3298 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3299 }
Chris@0 3300 }
Chris@0 3301
Chris@0 3302 QString
Chris@0 3303 MainWindow::AddPaneCommand::getName() const
Chris@0 3304 {
Chris@0 3305 return tr("Add Pane");
Chris@0 3306 }
Chris@0 3307
Chris@0 3308 void
Chris@0 3309 MainWindow::AddPaneCommand::execute()
Chris@0 3310 {
Chris@0 3311 if (!m_pane) {
Chris@0 3312 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3313 m_pane = m_mw->m_paneStack->addPane();
Chris@90 3314
Chris@90 3315 connect(m_pane, SIGNAL(contextHelpChanged(const QString &)),
Chris@90 3316 m_mw->statusBar(), SLOT(showMessage(const QString &)));
Chris@0 3317 } else {
Chris@0 3318 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3319 }
Chris@0 3320
Chris@0 3321 m_mw->m_paneStack->setCurrentPane(m_pane);
Chris@65 3322 m_mw->m_overview->registerView(m_pane);
Chris@0 3323 m_added = true;
Chris@0 3324 }
Chris@0 3325
Chris@0 3326 void
Chris@0 3327 MainWindow::AddPaneCommand::unexecute()
Chris@0 3328 {
Chris@0 3329 m_mw->m_paneStack->hidePane(m_pane);
Chris@0 3330 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3331 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3332 m_added = false;
Chris@0 3333 }
Chris@0 3334
Chris@0 3335 MainWindow::RemovePaneCommand::RemovePaneCommand(MainWindow *mw, Pane *pane) :
Chris@0 3336 m_mw(mw),
Chris@0 3337 m_pane(pane),
Chris@0 3338 m_added(true)
Chris@0 3339 {
Chris@0 3340 }
Chris@0 3341
Chris@0 3342 MainWindow::RemovePaneCommand::~RemovePaneCommand()
Chris@0 3343 {
Chris@0 3344 if (m_pane && !m_added) {
Chris@0 3345 m_mw->m_paneStack->deletePane(m_pane);
Chris@0 3346 }
Chris@0 3347 }
Chris@0 3348
Chris@0 3349 QString
Chris@0 3350 MainWindow::RemovePaneCommand::getName() const
Chris@0 3351 {
Chris@0 3352 return tr("Remove Pane");
Chris@0 3353 }
Chris@0 3354
Chris@0 3355 void
Chris@0 3356 MainWindow::RemovePaneCommand::execute()
Chris@0 3357 {
Chris@0 3358 m_prevCurrentPane = m_mw->m_paneStack->getCurrentPane();
Chris@0 3359 m_mw->m_paneStack->hidePane(m_pane);
Chris@65 3360 m_mw->m_overview->unregisterView(m_pane);
Chris@0 3361 m_added = false;
Chris@0 3362 }
Chris@0 3363
Chris@0 3364 void
Chris@0 3365 MainWindow::RemovePaneCommand::unexecute()
Chris@0 3366 {
Chris@0 3367 m_mw->m_paneStack->showPane(m_pane);
Chris@0 3368 m_mw->m_paneStack->setCurrentPane(m_prevCurrentPane);
Chris@65 3369 m_mw->m_overview->registerView(m_pane);
Chris@0 3370 m_added = true;
Chris@0 3371 }
Chris@0 3372
Chris@0 3373 void
Chris@0 3374 MainWindow::addLayer()
Chris@0 3375 {
Chris@0 3376 QObject *s = sender();
Chris@0 3377 QAction *action = dynamic_cast<QAction *>(s);
Chris@0 3378
Chris@0 3379 if (!action) {
Chris@0 3380 std::cerr << "WARNING: MainWindow::addLayer: sender is not an action"
Chris@0 3381 << std::endl;
Chris@0 3382 return;
Chris@0 3383 }
Chris@0 3384
Chris@0 3385 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3386
Chris@0 3387 if (!pane) {
Chris@0 3388 std::cerr << "WARNING: MainWindow::addLayer: no current pane" << std::endl;
Chris@0 3389 return;
Chris@0 3390 }
Chris@0 3391
Chris@0 3392 ExistingLayerActionMap::iterator ei = m_existingLayerActions.find(action);
Chris@0 3393
Chris@0 3394 if (ei != m_existingLayerActions.end()) {
Chris@0 3395 Layer *newLayer = ei->second;
Chris@0 3396 m_document->addLayerToView(pane, newLayer);
Chris@0 3397 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3398 return;
Chris@0 3399 }
Chris@0 3400
Chris@95 3401 ei = m_sliceActions.find(action);
Chris@95 3402
Chris@95 3403 if (ei != m_sliceActions.end()) {
Chris@95 3404 Layer *newLayer = m_document->createLayer(LayerFactory::Slice);
Chris@95 3405 // document->setModel(newLayer, ei->second->getModel());
Chris@95 3406 SliceableLayer *source = dynamic_cast<SliceableLayer *>(ei->second);
Chris@95 3407 SliceLayer *dest = dynamic_cast<SliceLayer *>(newLayer);
Chris@95 3408 if (source && dest) {
Chris@95 3409 dest->setSliceableModel(source->getSliceableModel());
Chris@95 3410 connect(source, SIGNAL(sliceableModelReplaced(const Model *, const Model *)),
Chris@95 3411 dest, SLOT(sliceableModelReplaced(const Model *, const Model *)));
Chris@95 3412 connect(m_document, SIGNAL(modelAboutToBeDeleted(Model *)),
Chris@95 3413 dest, SLOT(modelAboutToBeDeleted(Model *)));
Chris@95 3414 }
Chris@95 3415 m_document->addLayerToView(pane, newLayer);
Chris@95 3416 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@95 3417 return;
Chris@95 3418 }
Chris@95 3419
Chris@34 3420 TransformActionMap::iterator i = m_transformActions.find(action);
Chris@34 3421
Chris@34 3422 if (i == m_transformActions.end()) {
Chris@0 3423
Chris@0 3424 LayerActionMap::iterator i = m_layerActions.find(action);
Chris@0 3425
Chris@0 3426 if (i == m_layerActions.end()) {
Chris@0 3427 std::cerr << "WARNING: MainWindow::addLayer: unknown action "
Chris@0 3428 << action->objectName().toStdString() << std::endl;
Chris@0 3429 return;
Chris@0 3430 }
Chris@0 3431
Chris@0 3432 LayerFactory::LayerType type = i->second;
Chris@0 3433
Chris@0 3434 LayerFactory::LayerTypeSet emptyTypes =
Chris@0 3435 LayerFactory::getInstance()->getValidEmptyLayerTypes();
Chris@0 3436
Chris@0 3437 Layer *newLayer;
Chris@0 3438
Chris@0 3439 if (emptyTypes.find(type) != emptyTypes.end()) {
Chris@0 3440
Chris@0 3441 newLayer = m_document->createEmptyLayer(type);
Chris@0 3442 m_toolActions[ViewManager::DrawMode]->trigger();
Chris@0 3443
Chris@0 3444 } else {
Chris@0 3445
Chris@0 3446 newLayer = m_document->createMainModelLayer(type);
Chris@0 3447 }
Chris@0 3448
Chris@0 3449 m_document->addLayerToView(pane, newLayer);
Chris@0 3450 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3451
Chris@0 3452 return;
Chris@0 3453 }
Chris@0 3454
Chris@107 3455 TransformId transform = i->second;
Chris@0 3456 TransformFactory *factory = TransformFactory::getInstance();
Chris@0 3457
Chris@0 3458 QString configurationXml;
Chris@0 3459
Chris@0 3460 int channel = -1;
Chris@0 3461 // pick up the default channel from any existing layers on the same pane
Chris@0 3462 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3463 int c = LayerFactory::getInstance()->getChannel(pane->getLayer(j));
Chris@0 3464 if (c != -1) {
Chris@0 3465 channel = c;
Chris@0 3466 break;
Chris@0 3467 }
Chris@0 3468 }
Chris@0 3469
Chris@33 3470 // We always ask for configuration, even if the plugin isn't
Chris@33 3471 // supposed to be configurable, because we need to let the user
Chris@33 3472 // change the execution context (block size etc).
Chris@0 3473
Chris@27 3474 PluginTransform::ExecutionContext context(channel);
Chris@27 3475
Chris@66 3476 std::vector<Model *> candidateInputModels =
Chris@66 3477 m_document->getTransformInputModels();
Chris@53 3478
Chris@54 3479 Model *inputModel = factory->getConfigurationForTransform(transform,
Chris@54 3480 candidateInputModels,
Chris@54 3481 context,
Chris@54 3482 configurationXml,
Chris@54 3483 m_playSource);
Chris@54 3484 if (!inputModel) return;
Chris@54 3485
Chris@54 3486 std::cerr << "Input model is " << inputModel << " \"" << inputModel->objectName().toStdString() << std::endl;
Chris@0 3487
Chris@0 3488 Layer *newLayer = m_document->createDerivedLayer(transform,
Chris@54 3489 inputModel,
Chris@27 3490 context,
Chris@0 3491 configurationXml);
Chris@0 3492
Chris@0 3493 if (newLayer) {
Chris@0 3494 m_document->addLayerToView(pane, newLayer);
Chris@27 3495 m_document->setChannel(newLayer, context.channel);
Chris@34 3496 m_recentTransforms.add(transform);
Chris@70 3497 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@0 3498 }
Chris@0 3499
Chris@0 3500 updateMenuStates();
Chris@0 3501 }
Chris@0 3502
Chris@0 3503 void
Chris@0 3504 MainWindow::deleteCurrentPane()
Chris@0 3505 {
Chris@0 3506 CommandHistory::getInstance()->startCompoundOperation
Chris@0 3507 (tr("Delete Pane"), true);
Chris@0 3508
Chris@0 3509 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3510 if (pane) {
Chris@0 3511 while (pane->getLayerCount() > 0) {
Chris@0 3512 Layer *layer = pane->getLayer(0);
Chris@0 3513 if (layer) {
Chris@0 3514 m_document->removeLayerFromView(pane, layer);
Chris@0 3515 } else {
Chris@0 3516 break;
Chris@0 3517 }
Chris@0 3518 }
Chris@0 3519
Chris@0 3520 RemovePaneCommand *command = new RemovePaneCommand(this, pane);
Chris@0 3521 CommandHistory::getInstance()->addCommand(command);
Chris@0 3522 }
Chris@0 3523
Chris@0 3524 CommandHistory::getInstance()->endCompoundOperation();
Chris@0 3525
Chris@0 3526 updateMenuStates();
Chris@0 3527 }
Chris@0 3528
Chris@0 3529 void
Chris@0 3530 MainWindow::deleteCurrentLayer()
Chris@0 3531 {
Chris@0 3532 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3533 if (pane) {
Chris@0 3534 Layer *layer = pane->getSelectedLayer();
Chris@0 3535 if (layer) {
Chris@0 3536 m_document->removeLayerFromView(pane, layer);
Chris@0 3537 }
Chris@0 3538 }
Chris@0 3539 updateMenuStates();
Chris@0 3540 }
Chris@0 3541
Chris@0 3542 void
Chris@0 3543 MainWindow::renameCurrentLayer()
Chris@0 3544 {
Chris@0 3545 Pane *pane = m_paneStack->getCurrentPane();
Chris@0 3546 if (pane) {
Chris@0 3547 Layer *layer = pane->getSelectedLayer();
Chris@0 3548 if (layer) {
Chris@0 3549 bool ok = false;
Chris@0 3550 QString newName = QInputDialog::getText
Chris@0 3551 (this, tr("Rename Layer"),
Chris@0 3552 tr("New name for this layer:"),
Chris@0 3553 QLineEdit::Normal, layer->objectName(), &ok);
Chris@0 3554 if (ok) {
Chris@0 3555 layer->setObjectName(newName);
Chris@95 3556 setupExistingLayersMenus();
Chris@0 3557 }
Chris@0 3558 }
Chris@0 3559 }
Chris@0 3560 }
Chris@0 3561
Chris@0 3562 void
Chris@59 3563 MainWindow::playSpeedChanged(int position)
Chris@0 3564 {
Chris@59 3565 PlaySpeedRangeMapper mapper(0, 200);
Chris@60 3566
Chris@60 3567 float percent = m_playSpeed->mappedValue();
Chris@60 3568
Chris@60 3569 float factor = mapper.getFactorForValue(percent);
Chris@60 3570
Chris@60 3571 // float factor = mapper.getFactorForPosition(position);
Chris@60 3572 // float percent = mapper.getValueForPosition(position);
Chris@60 3573
Chris@60 3574 std::cerr << "speed = " << position << " percent = " << percent << " factor = " << factor << std::endl;
Chris@60 3575
Chris@60 3576 //!!! bool slow = (position < 100);
Chris@59 3577 bool something = (position != 100);
Chris@60 3578 /*!!!
Chris@59 3579 int pc = lrintf(percent);
Chris@21 3580
Chris@21 3581 m_playSpeed->setToolTip(tr("Playback speed: %1%2%")
Chris@60 3582 .arg(!slow ? "+" : "")
Chris@21 3583 .arg(pc));
Chris@60 3584 */
Chris@25 3585 m_playSharpen->setEnabled(something);
Chris@26 3586 m_playMono->setEnabled(something);
Chris@25 3587 bool sharpen = (something && m_playSharpen->isChecked());
Chris@26 3588 bool mono = (something && m_playMono->isChecked());
Chris@26 3589 m_playSource->setTimeStretch(factor, sharpen, mono);
Chris@16 3590 }
Chris@16 3591
Chris@16 3592 void
Chris@16 3593 MainWindow::playSharpenToggled()
Chris@16 3594 {
Chris@21 3595 QSettings settings;
Chris@21 3596 settings.beginGroup("MainWindow");
Chris@21 3597 settings.setValue("playsharpen", m_playSharpen->isChecked());
Chris@21 3598 settings.endGroup();
Chris@21 3599
Chris@16 3600 playSpeedChanged(m_playSpeed->value());
Chris@0 3601 }
Chris@0 3602
Chris@0 3603 void
Chris@26 3604 MainWindow::playMonoToggled()
Chris@26 3605 {
Chris@26 3606 QSettings settings;
Chris@26 3607 settings.beginGroup("MainWindow");
Chris@26 3608 settings.setValue("playmono", m_playMono->isChecked());
Chris@26 3609 settings.endGroup();
Chris@26 3610
Chris@26 3611 playSpeedChanged(m_playSpeed->value());
Chris@26 3612 }
Chris@26 3613
Chris@26 3614 void
Chris@0 3615 MainWindow::outputLevelsChanged(float left, float right)
Chris@0 3616 {
Chris@0 3617 m_fader->setPeakLeft(left);
Chris@0 3618 m_fader->setPeakRight(right);
Chris@0 3619 }
Chris@0 3620
Chris@0 3621 void
Chris@0 3622 MainWindow::sampleRateMismatch(size_t requested, size_t actual,
Chris@0 3623 bool willResample)
Chris@0 3624 {
Chris@0 3625 if (!willResample) {
Chris@0 3626 //!!! more helpful message needed
Chris@0 3627 QMessageBox::information
Chris@0 3628 (this, tr("Sample rate mismatch"),
Chris@0 3629 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.")
Chris@0 3630 .arg(requested).arg(actual));
Chris@0 3631 }
Chris@0 3632
Chris@0 3633 /*!!! Let's not do this for now, and see how we go -- now that we're putting
Chris@0 3634 sample rate information in the status bar
Chris@0 3635
Chris@0 3636 QMessageBox::information
Chris@0 3637 (this, tr("Sample rate mismatch"),
Chris@0 3638 tr("The sample rate of this audio file (%1 Hz) does not match\nthat of the output audio device (%2 Hz).\n\nThe file will be resampled automatically during playback.")
Chris@0 3639 .arg(requested).arg(actual));
Chris@0 3640 */
Chris@0 3641
Chris@0 3642 updateDescriptionLabel();
Chris@0 3643 }
Chris@0 3644
Chris@0 3645 void
Chris@42 3646 MainWindow::audioOverloadPluginDisabled()
Chris@42 3647 {
Chris@42 3648 QMessageBox::information
Chris@42 3649 (this, tr("Audio processing overload"),
Chris@42 3650 tr("Audio effects plugin auditioning has been disabled\ndue to a processing overload."));
Chris@42 3651 }
Chris@42 3652
Chris@42 3653 void
Chris@0 3654 MainWindow::layerAdded(Layer *layer)
Chris@0 3655 {
Chris@0 3656 // std::cerr << "MainWindow::layerAdded(" << layer << ")" << std::endl;
Chris@0 3657 // setupExistingLayersMenu();
Chris@0 3658 updateMenuStates();
Chris@0 3659 }
Chris@0 3660
Chris@0 3661 void
Chris@0 3662 MainWindow::layerRemoved(Layer *layer)
Chris@0 3663 {
Chris@0 3664 // std::cerr << "MainWindow::layerRemoved(" << layer << ")" << std::endl;
Chris@95 3665 setupExistingLayersMenus();
Chris@0 3666 updateMenuStates();
Chris@0 3667 }
Chris@0 3668
Chris@0 3669 void
Chris@0 3670 MainWindow::layerAboutToBeDeleted(Layer *layer)
Chris@0 3671 {
Chris@0 3672 // std::cerr << "MainWindow::layerAboutToBeDeleted(" << layer << ")" << std::endl;
Chris@0 3673 if (layer == m_timeRulerLayer) {
Chris@0 3674 // std::cerr << "(this is the time ruler layer)" << std::endl;
Chris@0 3675 m_timeRulerLayer = 0;
Chris@0 3676 }
Chris@0 3677 }
Chris@0 3678
Chris@0 3679 void
Chris@0 3680 MainWindow::layerInAView(Layer *layer, bool inAView)
Chris@0 3681 {
Chris@0 3682 // std::cerr << "MainWindow::layerInAView(" << layer << "," << inAView << ")" << std::endl;
Chris@0 3683
Chris@0 3684 // Check whether we need to add or remove model from play source
Chris@0 3685 Model *model = layer->getModel();
Chris@0 3686 if (model) {
Chris@0 3687 if (inAView) {
Chris@0 3688 m_playSource->addModel(model);
Chris@0 3689 } else {
Chris@0 3690 bool found = false;
Chris@0 3691 for (int i = 0; i < m_paneStack->getPaneCount(); ++i) {
Chris@0 3692 Pane *pane = m_paneStack->getPane(i);
Chris@0 3693 if (!pane) continue;
Chris@0 3694 for (int j = 0; j < pane->getLayerCount(); ++j) {
Chris@0 3695 Layer *pl = pane->getLayer(j);
Chris@0 3696 if (pl && pl->getModel() == model) {
Chris@0 3697 found = true;
Chris@0 3698 break;
Chris@0 3699 }
Chris@0 3700 }
Chris@0 3701 if (found) break;
Chris@0 3702 }
Chris@0 3703 if (!found) m_playSource->removeModel(model);
Chris@0 3704 }
Chris@0 3705 }
Chris@0 3706
Chris@95 3707 setupExistingLayersMenus();
Chris@0 3708 updateMenuStates();
Chris@0 3709 }
Chris@0 3710
Chris@0 3711 void
Chris@0 3712 MainWindow::modelAdded(Model *model)
Chris@0 3713 {
Chris@0 3714 // std::cerr << "MainWindow::modelAdded(" << model << ")" << std::endl;
Chris@0 3715 m_playSource->addModel(model);
Chris@66 3716 if (dynamic_cast<DenseTimeValueModel *>(model)) {
Chris@66 3717 setupPaneAndLayerMenus();
Chris@66 3718 }
Chris@0 3719 }
Chris@0 3720
Chris@0 3721 void
Chris@0 3722 MainWindow::mainModelChanged(WaveFileModel *model)
Chris@0 3723 {
Chris@0 3724 // std::cerr << "MainWindow::mainModelChanged(" << model << ")" << std::endl;
Chris@0 3725 updateDescriptionLabel();
Chris@0 3726 m_panLayer->setModel(model);
Chris@0 3727 if (model) m_viewManager->setMainModelSampleRate(model->getSampleRate());
Chris@46 3728 if (model && !m_playTarget && m_audioOutput) createPlayTarget();
Chris@0 3729 }
Chris@0 3730
Chris@0 3731 void
Chris@0 3732 MainWindow::modelAboutToBeDeleted(Model *model)
Chris@0 3733 {
Chris@0 3734 // std::cerr << "MainWindow::modelAboutToBeDeleted(" << model << ")" << std::endl;
Chris@0 3735 m_playSource->removeModel(model);
Chris@91 3736 FFTDataServer::modelAboutToBeDeleted(model);
Chris@0 3737 }
Chris@0 3738
Chris@0 3739 void
Chris@0 3740 MainWindow::modelGenerationFailed(QString transformName)
Chris@0 3741 {
Chris@0 3742 QMessageBox::warning
Chris@0 3743 (this,
Chris@0 3744 tr("Failed to generate layer"),
Chris@34 3745 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 3746 .arg(transformName),
Chris@0 3747 QMessageBox::Ok, 0);
Chris@0 3748 }
Chris@0 3749
Chris@0 3750 void
Chris@0 3751 MainWindow::modelRegenerationFailed(QString layerName, QString transformName)
Chris@0 3752 {
Chris@0 3753 QMessageBox::warning
Chris@0 3754 (this,
Chris@0 3755 tr("Failed to regenerate layer"),
Chris@34 3756 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 3757 .arg(layerName).arg(transformName),
Chris@0 3758 QMessageBox::Ok, 0);
Chris@0 3759 }
Chris@0 3760
Chris@0 3761 void
Chris@0 3762 MainWindow::rightButtonMenuRequested(Pane *pane, QPoint position)
Chris@0 3763 {
Chris@0 3764 // std::cerr << "MainWindow::rightButtonMenuRequested(" << pane << ", " << position.x() << ", " << position.y() << ")" << std::endl;
Chris@0 3765 m_paneStack->setCurrentPane(pane);
Chris@0 3766 m_rightButtonMenu->popup(position);
Chris@0 3767 }
Chris@0 3768
Chris@0 3769 void
Chris@73 3770 MainWindow::propertyStacksResized()
Chris@73 3771 {
Chris@73 3772 /*
Chris@73 3773 std::cerr << "MainWindow::propertyStacksResized" << std::endl;
Chris@73 3774 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 3775 if (pane && m_overview) {
Chris@73 3776 std::cerr << "Fixed width: " << pane->width() << std::endl;
Chris@73 3777 m_overview->setFixedWidth(pane->width());
Chris@73 3778 }
Chris@73 3779 */
Chris@73 3780 }
Chris@73 3781
Chris@73 3782 void
Chris@0 3783 MainWindow::showLayerTree()
Chris@0 3784 {
Chris@0 3785 QTreeView *view = new QTreeView();
Chris@0 3786 LayerTreeModel *tree = new LayerTreeModel(m_paneStack);
Chris@0 3787 view->expand(tree->index(0, 0, QModelIndex()));
Chris@0 3788 view->setModel(tree);
Chris@0 3789 view->show();
Chris@0 3790 }
Chris@0 3791
Chris@0 3792 void
Chris@69 3793 MainWindow::pollOSC()
Chris@69 3794 {
Chris@70 3795 if (!m_oscQueue || m_oscQueue->isEmpty()) return;
Chris@69 3796 std::cerr << "MainWindow::pollOSC: have " << m_oscQueue->getMessagesAvailable() << " messages" << std::endl;
Chris@69 3797
Chris@70 3798 if (m_openingAudioFile) return;
Chris@70 3799
Chris@69 3800 OSCMessage message = m_oscQueue->readMessage();
Chris@69 3801
Chris@69 3802 if (message.getTarget() != 0) {
Chris@69 3803 return; //!!! for now -- this class is target 0, others not handled yet
Chris@69 3804 }
Chris@69 3805
Chris@69 3806 handleOSCMessage(message);
Chris@69 3807 }
Chris@69 3808
Chris@69 3809 void
Chris@69 3810 MainWindow::handleOSCMessage(const OSCMessage &message)
Chris@69 3811 {
Chris@70 3812 std::cerr << "MainWindow::handleOSCMessage: thread id = "
Chris@70 3813 << QThread::currentThreadId() << std::endl;
Chris@70 3814
Chris@69 3815 // This large function should really be abstracted out.
Chris@69 3816
Chris@69 3817 if (message.getMethod() == "open") {
Chris@69 3818
Chris@69 3819 if (message.getArgCount() == 1 &&
Chris@69 3820 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3821 QString path = message.getArg(0).toString();
Chris@82 3822 if (openSomeFile(path, ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 3823 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 3824 << path.toStdString() << "\"" << std::endl;
Chris@69 3825 }
Chris@69 3826 //!!! we really need to spin here and not return until the
Chris@69 3827 // file has been completely decoded...
Chris@69 3828 }
Chris@69 3829
Chris@69 3830 } else if (message.getMethod() == "openadditional") {
Chris@69 3831
Chris@69 3832 if (message.getArgCount() == 1 &&
Chris@69 3833 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3834 QString path = message.getArg(0).toString();
Chris@82 3835 if (openSomeFile(path, CreateAdditionalModel) != FileOpenSucceeded) {
Chris@69 3836 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 3837 << path.toStdString() << "\"" << std::endl;
Chris@69 3838 }
Chris@69 3839 }
Chris@69 3840
Chris@69 3841 } else if (message.getMethod() == "recent" ||
Chris@69 3842 message.getMethod() == "last") {
Chris@69 3843
Chris@69 3844 int n = 0;
Chris@69 3845 if (message.getMethod() == "recent" &&
Chris@69 3846 message.getArgCount() == 1 &&
Chris@69 3847 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 3848 n = message.getArg(0).toInt() - 1;
Chris@69 3849 }
Chris@69 3850 std::vector<QString> recent = m_recentFiles.getRecent();
Chris@69 3851 if (n >= 0 && n < recent.size()) {
Chris@82 3852 if (openSomeFile(recent[n], ReplaceMainModel) != FileOpenSucceeded) {
Chris@69 3853 std::cerr << "MainWindow::handleOSCMessage: File open failed for path \""
Chris@69 3854 << recent[n].toStdString() << "\"" << std::endl;
Chris@69 3855 }
Chris@69 3856 }
Chris@69 3857
Chris@69 3858 } else if (message.getMethod() == "save") {
Chris@69 3859
Chris@69 3860 QString path;
Chris@69 3861 if (message.getArgCount() == 1 &&
Chris@69 3862 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3863 path = message.getArg(0).toString();
Chris@69 3864 if (QFileInfo(path).exists()) {
Chris@69 3865 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in save" << std::endl;
Chris@69 3866 } else {
Chris@69 3867 saveSessionFile(path);
Chris@69 3868 }
Chris@69 3869 }
Chris@69 3870
Chris@69 3871 } else if (message.getMethod() == "export") {
Chris@69 3872
Chris@69 3873 QString path;
Chris@69 3874 if (getMainModel()) {
Chris@69 3875 if (message.getArgCount() == 1 &&
Chris@69 3876 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3877 path = message.getArg(0).toString();
Chris@69 3878 if (QFileInfo(path).exists()) {
Chris@69 3879 std::cerr << "MainWindow::handleOSCMessage: Refusing to overwrite existing file in export" << std::endl;
Chris@69 3880 } else {
Chris@69 3881 WavFileWriter writer(path,
Chris@69 3882 getMainModel()->getSampleRate(),
Chris@69 3883 getMainModel()->getChannelCount());
Chris@69 3884 MultiSelection ms = m_viewManager->getSelection();
Chris@69 3885 if (!ms.getSelections().empty()) {
Chris@69 3886 writer.writeModel(getMainModel(), &ms);
Chris@69 3887 } else {
Chris@69 3888 writer.writeModel(getMainModel());
Chris@69 3889 }
Chris@69 3890 }
Chris@69 3891 }
Chris@69 3892 }
Chris@69 3893
Chris@69 3894 } else if (message.getMethod() == "jump" ||
Chris@69 3895 message.getMethod() == "play") {
Chris@69 3896
Chris@69 3897 if (getMainModel()) {
Chris@69 3898
Chris@69 3899 unsigned long frame = m_viewManager->getPlaybackFrame();
Chris@69 3900 bool selection = false;
Chris@69 3901 bool play = (message.getMethod() == "play");
Chris@69 3902
Chris@69 3903 if (message.getArgCount() == 1) {
Chris@69 3904
Chris@69 3905 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 3906 message.getArg(0).toString() == "selection") {
Chris@69 3907
Chris@69 3908 selection = true;
Chris@69 3909
Chris@69 3910 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 3911 message.getArg(0).toString() == "end") {
Chris@69 3912
Chris@69 3913 frame = getMainModel()->getEndFrame();
Chris@69 3914
Chris@69 3915 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 3916
Chris@69 3917 double time = message.getArg(0).toDouble();
Chris@69 3918 if (time < 0.0) time = 0.0;
Chris@69 3919
Chris@69 3920 frame = lrint(time * getMainModel()->getSampleRate());
Chris@69 3921 }
Chris@69 3922 }
Chris@69 3923
Chris@69 3924 if (frame > getMainModel()->getEndFrame()) {
Chris@69 3925 frame = getMainModel()->getEndFrame();
Chris@69 3926 }
Chris@69 3927
Chris@69 3928 if (play) {
Chris@69 3929 m_viewManager->setPlaySelectionMode(selection);
Chris@69 3930 }
Chris@69 3931
Chris@69 3932 if (selection) {
Chris@69 3933 MultiSelection::SelectionList sl = m_viewManager->getSelections();
Chris@69 3934 if (!sl.empty()) {
Chris@69 3935 frame = sl.begin()->getStartFrame();
Chris@69 3936 }
Chris@69 3937 }
Chris@69 3938
Chris@69 3939 m_viewManager->setPlaybackFrame(frame);
Chris@69 3940
Chris@69 3941 if (play && !m_playSource->isPlaying()) {
Chris@69 3942 m_playSource->play(frame);
Chris@69 3943 }
Chris@69 3944 }
Chris@69 3945
Chris@69 3946 } else if (message.getMethod() == "stop") {
Chris@69 3947
Chris@69 3948 if (m_playSource->isPlaying()) m_playSource->stop();
Chris@69 3949
Chris@69 3950 } else if (message.getMethod() == "loop") {
Chris@69 3951
Chris@69 3952 if (message.getArgCount() == 1 &&
Chris@69 3953 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3954
Chris@69 3955 QString str = message.getArg(0).toString();
Chris@69 3956 if (str == "on") {
Chris@69 3957 m_viewManager->setPlayLoopMode(true);
Chris@69 3958 } else if (str == "off") {
Chris@69 3959 m_viewManager->setPlayLoopMode(false);
Chris@69 3960 }
Chris@69 3961 }
Chris@69 3962
Chris@69 3963 } else if (message.getMethod() == "select" ||
Chris@69 3964 message.getMethod() == "addselect") {
Chris@69 3965
Chris@69 3966 if (getMainModel()) {
Chris@69 3967
Chris@73 3968 int f0 = getMainModel()->getStartFrame();
Chris@73 3969 int f1 = getMainModel()->getEndFrame();
Chris@69 3970
Chris@69 3971 bool done = false;
Chris@69 3972
Chris@69 3973 if (message.getArgCount() == 2 &&
Chris@69 3974 message.getArg(0).canConvert(QVariant::Double) &&
Chris@69 3975 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 3976
Chris@69 3977 double t0 = message.getArg(0).toDouble();
Chris@69 3978 double t1 = message.getArg(1).toDouble();
Chris@69 3979 if (t1 < t0) { double temp = t0; t0 = t1; t1 = temp; }
Chris@69 3980 if (t0 < 0.0) t0 = 0.0;
Chris@69 3981 if (t1 < 0.0) t1 = 0.0;
Chris@69 3982
Chris@69 3983 f0 = lrint(t0 * getMainModel()->getSampleRate());
Chris@69 3984 f1 = lrint(t1 * getMainModel()->getSampleRate());
Chris@73 3985
Chris@73 3986 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 3987 Layer *layer = 0;
Chris@73 3988 if (pane) layer = pane->getSelectedLayer();
Chris@73 3989 if (layer) {
Chris@73 3990 size_t resolution;
Chris@73 3991 layer->snapToFeatureFrame(pane, f0, resolution,
Chris@73 3992 Layer::SnapLeft);
Chris@73 3993 layer->snapToFeatureFrame(pane, f1, resolution,
Chris@73 3994 Layer::SnapRight);
Chris@73 3995 }
Chris@69 3996
Chris@69 3997 } else if (message.getArgCount() == 1 &&
Chris@69 3998 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 3999
Chris@69 4000 QString str = message.getArg(0).toString();
Chris@69 4001 if (str == "none") {
Chris@69 4002 m_viewManager->clearSelections();
Chris@69 4003 done = true;
Chris@69 4004 }
Chris@69 4005 }
Chris@69 4006
Chris@69 4007 if (!done) {
Chris@69 4008 if (message.getMethod() == "select") {
Chris@69 4009 m_viewManager->setSelection(Selection(f0, f1));
Chris@69 4010 } else {
Chris@69 4011 m_viewManager->addSelection(Selection(f0, f1));
Chris@69 4012 }
Chris@69 4013 }
Chris@69 4014 }
Chris@69 4015
Chris@69 4016 } else if (message.getMethod() == "add") {
Chris@69 4017
Chris@69 4018 if (getMainModel()) {
Chris@69 4019
Chris@69 4020 if (message.getArgCount() >= 1 &&
Chris@69 4021 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4022
Chris@69 4023 int channel = -1;
Chris@69 4024 if (message.getArgCount() == 2 &&
Chris@69 4025 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4026 channel = message.getArg(0).toInt();
Chris@69 4027 if (channel < -1 ||
Chris@69 4028 channel > getMainModel()->getChannelCount()) {
Chris@69 4029 std::cerr << "WARNING: MainWindow::handleOSCMessage: channel "
Chris@69 4030 << channel << " out of range" << std::endl;
Chris@69 4031 channel = -1;
Chris@69 4032 }
Chris@69 4033 }
Chris@69 4034
Chris@69 4035 QString str = message.getArg(0).toString();
Chris@69 4036
Chris@69 4037 LayerFactory::LayerType type =
Chris@69 4038 LayerFactory::getInstance()->getLayerTypeForName(str);
Chris@69 4039
Chris@69 4040 if (type == LayerFactory::UnknownLayer) {
Chris@69 4041 std::cerr << "WARNING: MainWindow::handleOSCMessage: unknown layer "
Chris@69 4042 << "type " << str.toStdString() << std::endl;
Chris@69 4043 } else {
Chris@69 4044
Chris@69 4045 PaneConfiguration configuration(type,
Chris@69 4046 getMainModel(),
Chris@69 4047 channel);
Chris@69 4048
Chris@69 4049 addPane(configuration,
Chris@69 4050 tr("Add %1 Pane")
Chris@69 4051 .arg(LayerFactory::getInstance()->
Chris@69 4052 getLayerPresentationName(type)));
Chris@69 4053 }
Chris@69 4054 }
Chris@69 4055 }
Chris@69 4056
Chris@69 4057 } else if (message.getMethod() == "undo") {
Chris@69 4058
Chris@69 4059 CommandHistory::getInstance()->undo();
Chris@69 4060
Chris@69 4061 } else if (message.getMethod() == "redo") {
Chris@69 4062
Chris@69 4063 CommandHistory::getInstance()->redo();
Chris@69 4064
Chris@69 4065 } else if (message.getMethod() == "set") {
Chris@69 4066
Chris@70 4067 if (message.getArgCount() == 2 &&
Chris@69 4068 message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4069 message.getArg(1).canConvert(QVariant::Double)) {
Chris@69 4070
Chris@69 4071 QString property = message.getArg(0).toString();
Chris@69 4072 float value = (float)message.getArg(1).toDouble();
Chris@69 4073
Chris@69 4074 if (property == "gain") {
Chris@69 4075 if (value < 0.0) value = 0.0;
Chris@69 4076 m_fader->setValue(value);
Chris@69 4077 if (m_playTarget) m_playTarget->setOutputGain(value);
Chris@69 4078 } else if (property == "speedup") {
Chris@69 4079 m_playSpeed->setMappedValue(value);
Chris@69 4080 } else if (property == "overlays") {
Chris@69 4081 if (value < 0.5) {
Chris@69 4082 m_viewManager->setOverlayMode(ViewManager::NoOverlays);
Chris@69 4083 } else if (value < 1.5) {
Chris@90 4084 m_viewManager->setOverlayMode(ViewManager::MinimalOverlays);
Chris@90 4085 } else if (value < 2.5) {
Chris@90 4086 m_viewManager->setOverlayMode(ViewManager::StandardOverlays);
Chris@69 4087 } else {
Chris@69 4088 m_viewManager->setOverlayMode(ViewManager::AllOverlays);
Chris@69 4089 }
Chris@70 4090 } else if (property == "zoomwheels") {
Chris@70 4091 m_viewManager->setZoomWheelsEnabled(value > 0.5);
Chris@72 4092 } else if (property == "propertyboxes") {
Chris@72 4093 bool toggle = ((value < 0.5) !=
Chris@72 4094 (m_paneStack->getLayoutStyle() == PaneStack::NoPropertyStacks));
Chris@72 4095 if (toggle) togglePropertyBoxes();
Chris@70 4096 }
Chris@70 4097
Chris@70 4098 } else {
Chris@70 4099 PropertyContainer *container = 0;
Chris@70 4100 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4101 if (pane &&
Chris@70 4102 message.getArgCount() == 3 &&
Chris@70 4103 message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4104 message.getArg(1).canConvert(QVariant::String) &&
Chris@70 4105 message.getArg(2).canConvert(QVariant::String)) {
Chris@70 4106 if (message.getArg(0).toString() == "pane") {
Chris@70 4107 container = pane->getPropertyContainer(0);
Chris@70 4108 } else if (message.getArg(0).toString() == "layer") {
Chris@70 4109 container = pane->getSelectedLayer();
Chris@70 4110 }
Chris@70 4111 }
Chris@70 4112 if (container) {
Chris@70 4113 QString nameString = message.getArg(1).toString();
Chris@70 4114 QString valueString = message.getArg(2).toString();
Chris@70 4115 container->setPropertyWithCommand(nameString, valueString);
Chris@69 4116 }
Chris@69 4117 }
Chris@69 4118
Chris@69 4119 } else if (message.getMethod() == "setcurrent") {
Chris@69 4120
Chris@69 4121 int paneIndex = -1, layerIndex = -1;
Chris@69 4122 bool wantLayer = false;
Chris@69 4123
Chris@69 4124 if (message.getArgCount() >= 1 &&
Chris@69 4125 message.getArg(0).canConvert(QVariant::Int)) {
Chris@69 4126
Chris@69 4127 paneIndex = message.getArg(0).toInt() - 1;
Chris@69 4128
Chris@69 4129 if (message.getArgCount() >= 2 &&
Chris@69 4130 message.getArg(1).canConvert(QVariant::Int)) {
Chris@69 4131 wantLayer = true;
Chris@69 4132 layerIndex = message.getArg(1).toInt() - 1;
Chris@69 4133 }
Chris@69 4134 }
Chris@69 4135
Chris@69 4136 if (paneIndex >= 0 && paneIndex < m_paneStack->getPaneCount()) {
Chris@69 4137 Pane *pane = m_paneStack->getPane(paneIndex);
Chris@70 4138 m_paneStack->setCurrentPane(pane);
Chris@69 4139 if (layerIndex >= 0 && layerIndex < pane->getLayerCount()) {
Chris@69 4140 Layer *layer = pane->getLayer(layerIndex);
Chris@69 4141 m_paneStack->setCurrentLayer(pane, layer);
Chris@69 4142 } else if (wantLayer && layerIndex == -1) {
Chris@69 4143 m_paneStack->setCurrentLayer(pane, 0);
Chris@69 4144 }
Chris@69 4145 }
Chris@69 4146
Chris@69 4147 } else if (message.getMethod() == "delete") {
Chris@69 4148
Chris@69 4149 if (message.getArgCount() == 1 &&
Chris@69 4150 message.getArg(0).canConvert(QVariant::String)) {
Chris@69 4151
Chris@69 4152 QString target = message.getArg(0).toString();
Chris@69 4153
Chris@69 4154 if (target == "pane") {
Chris@69 4155
Chris@69 4156 deleteCurrentPane();
Chris@69 4157
Chris@69 4158 } else if (target == "layer") {
Chris@69 4159
Chris@69 4160 deleteCurrentLayer();
Chris@69 4161
Chris@69 4162 } else {
Chris@69 4163
Chris@69 4164 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown delete target " << target.toStdString() << std::endl;
Chris@69 4165 }
Chris@69 4166 }
Chris@69 4167
Chris@69 4168 } else if (message.getMethod() == "zoom") {
Chris@69 4169
Chris@69 4170 if (message.getArgCount() == 1) {
Chris@69 4171 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4172 message.getArg(0).toString() == "in") {
Chris@69 4173 zoomIn();
Chris@69 4174 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4175 message.getArg(0).toString() == "out") {
Chris@69 4176 zoomOut();
Chris@69 4177 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@69 4178 message.getArg(0).toString() == "default") {
Chris@69 4179 zoomDefault();
Chris@69 4180 } else if (message.getArg(0).canConvert(QVariant::Double)) {
Chris@69 4181 double level = message.getArg(0).toDouble();
Chris@69 4182 Pane *currentPane = m_paneStack->getCurrentPane();
Chris@69 4183 if (level < 1.0) level = 1.0;
Chris@69 4184 if (currentPane) currentPane->setZoomLevel(lrint(level));
Chris@69 4185 }
Chris@69 4186 }
Chris@69 4187
Chris@73 4188 } else if (message.getMethod() == "zoomvertical") {
Chris@73 4189
Chris@73 4190 Pane *pane = m_paneStack->getCurrentPane();
Chris@73 4191 Layer *layer = 0;
Chris@73 4192 if (pane && pane->getLayerCount() > 0) {
Chris@73 4193 layer = pane->getLayer(pane->getLayerCount() - 1);
Chris@73 4194 }
Chris@73 4195 int defaultStep = 0;
Chris@73 4196 int steps = 0;
Chris@73 4197 if (layer) {
Chris@73 4198 steps = layer->getVerticalZoomSteps(defaultStep);
Chris@73 4199 if (message.getArgCount() == 1 && steps > 0) {
Chris@73 4200 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4201 message.getArg(0).toString() == "in") {
Chris@73 4202 int step = layer->getCurrentVerticalZoomStep() + 1;
Chris@73 4203 if (step < steps) layer->setVerticalZoomStep(step);
Chris@73 4204 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4205 message.getArg(0).toString() == "out") {
Chris@73 4206 int step = layer->getCurrentVerticalZoomStep() - 1;
Chris@73 4207 if (step >= 0) layer->setVerticalZoomStep(step);
Chris@73 4208 } else if (message.getArg(0).canConvert(QVariant::String) &&
Chris@73 4209 message.getArg(0).toString() == "default") {
Chris@73 4210 layer->setVerticalZoomStep(defaultStep);
Chris@73 4211 }
Chris@73 4212 } else if (message.getArgCount() == 2) {
Chris@73 4213 if (message.getArg(0).canConvert(QVariant::Double) &&
Chris@73 4214 message.getArg(1).canConvert(QVariant::Double)) {
Chris@73 4215 double min = message.getArg(0).toDouble();
Chris@73 4216 double max = message.getArg(1).toDouble();
Chris@73 4217 layer->setDisplayExtents(min, max);
Chris@73 4218 }
Chris@73 4219 }
Chris@73 4220 }
Chris@73 4221
Chris@70 4222 } else if (message.getMethod() == "quit") {
Chris@70 4223
Chris@70 4224 m_abandoning = true;
Chris@70 4225 close();
Chris@70 4226
Chris@70 4227 } else if (message.getMethod() == "resize") {
Chris@70 4228
Chris@70 4229 if (message.getArgCount() == 2) {
Chris@70 4230
Chris@70 4231 int width = 0, height = 0;
Chris@70 4232
Chris@70 4233 if (message.getArg(1).canConvert(QVariant::Int)) {
Chris@70 4234
Chris@70 4235 height = message.getArg(1).toInt();
Chris@70 4236
Chris@70 4237 if (message.getArg(0).canConvert(QVariant::String) &&
Chris@70 4238 message.getArg(0).toString() == "pane") {
Chris@70 4239
Chris@70 4240 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4241 if (pane) pane->resize(pane->width(), height);
Chris@70 4242
Chris@70 4243 } else if (message.getArg(0).canConvert(QVariant::Int)) {
Chris@70 4244
Chris@70 4245 width = message.getArg(0).toInt();
Chris@70 4246 resize(width, height);
Chris@70 4247 }
Chris@70 4248 }
Chris@70 4249 }
Chris@70 4250
Chris@70 4251 } else if (message.getMethod() == "transform") {
Chris@70 4252
Chris@70 4253 Pane *pane = m_paneStack->getCurrentPane();
Chris@70 4254
Chris@70 4255 if (getMainModel() &&
Chris@70 4256 pane &&
Chris@70 4257 message.getArgCount() == 1 &&
Chris@70 4258 message.getArg(0).canConvert(QVariant::String)) {
Chris@70 4259
Chris@107 4260 TransformId transform = message.getArg(0).toString();
Chris@70 4261
Chris@70 4262 Layer *newLayer = m_document->createDerivedLayer
Chris@70 4263 (transform,
Chris@70 4264 getMainModel(),
Chris@73 4265 TransformFactory::getInstance()->getDefaultContextForTransform
Chris@73 4266 (transform, getMainModel()),
Chris@70 4267 "");
Chris@70 4268
Chris@70 4269 if (newLayer) {
Chris@70 4270 m_document->addLayerToView(pane, newLayer);
Chris@70 4271 m_recentTransforms.add(transform);
Chris@70 4272 m_paneStack->setCurrentLayer(pane, newLayer);
Chris@70 4273 }
Chris@70 4274 }
Chris@70 4275
Chris@69 4276 } else {
Chris@69 4277 std::cerr << "WARNING: MainWindow::handleOSCMessage: Unknown or unsupported "
Chris@69 4278 << "method \"" << message.getMethod().toStdString()
Chris@69 4279 << "\"" << std::endl;
Chris@69 4280 }
Chris@69 4281
Chris@69 4282 }
Chris@69 4283
Chris@69 4284 void
Chris@0 4285 MainWindow::preferences()
Chris@0 4286 {
Chris@0 4287 if (!m_preferencesDialog.isNull()) {
Chris@0 4288 m_preferencesDialog->show();
Chris@0 4289 m_preferencesDialog->raise();
Chris@0 4290 return;
Chris@0 4291 }
Chris@0 4292
Chris@0 4293 m_preferencesDialog = new PreferencesDialog(this);
Chris@0 4294
Chris@0 4295 // DeleteOnClose is safe here, because m_preferencesDialog is a
Chris@0 4296 // QPointer that will be zeroed when the dialog is deleted. We
Chris@0 4297 // use it in preference to leaving the dialog lying around because
Chris@0 4298 // if you Cancel the dialog, it resets the preferences state
Chris@0 4299 // without resetting its own widgets, so its state will be
Chris@0 4300 // incorrect when next shown unless we construct it afresh
Chris@0 4301 m_preferencesDialog->setAttribute(Qt::WA_DeleteOnClose);
Chris@0 4302
Chris@0 4303 m_preferencesDialog->show();
Chris@0 4304 }
Chris@0 4305
Chris@0 4306 void
Chris@90 4307 MainWindow::mouseEnteredWidget()
Chris@90 4308 {
Chris@90 4309 QWidget *w = dynamic_cast<QWidget *>(sender());
Chris@90 4310 if (!w) return;
Chris@90 4311
Chris@90 4312 if (w == m_fader) {
Chris@90 4313 statusBar()->showMessage(tr("Adjust the master playback level"));
Chris@90 4314 } else if (w == m_playSpeed) {
Chris@90 4315 statusBar()->showMessage(tr("Adjust the master playback speed"));
Chris@90 4316 } else if (w == m_playSharpen && w->isEnabled()) {
Chris@90 4317 statusBar()->showMessage(tr("Toggle transient sharpening for playback time scaling"));
Chris@90 4318 } else if (w == m_playMono && w->isEnabled()) {
Chris@90 4319 statusBar()->showMessage(tr("Toggle mono mode for playback time scaling"));
Chris@90 4320 }
Chris@90 4321 }
Chris@90 4322
Chris@90 4323 void
Chris@90 4324 MainWindow::mouseLeftWidget()
Chris@90 4325 {
Chris@90 4326 statusBar()->showMessage("");
Chris@90 4327 }
Chris@90 4328
Chris@90 4329 void
Chris@0 4330 MainWindow::website()
Chris@0 4331 {
Chris@0 4332 openHelpUrl(tr("http://www.sonicvisualiser.org/"));
Chris@0 4333 }
Chris@0 4334
Chris@0 4335 void
Chris@0 4336 MainWindow::help()
Chris@0 4337 {
Chris@0 4338 openHelpUrl(tr("http://www.sonicvisualiser.org/doc/reference/en/"));
Chris@0 4339 }
Chris@0 4340
Chris@0 4341 void
Chris@0 4342 MainWindow::openHelpUrl(QString url)
Chris@0 4343 {
Chris@0 4344 // This method mostly lifted from Qt Assistant source code
Chris@0 4345
Chris@0 4346 QProcess *process = new QProcess(this);
Chris@0 4347 connect(process, SIGNAL(finished(int)), process, SLOT(deleteLater()));
Chris@0 4348
Chris@0 4349 QStringList args;
Chris@0 4350
Chris@0 4351 #ifdef Q_OS_MAC
Chris@0 4352 args.append(url);
Chris@0 4353 process->start("open", args);
Chris@0 4354 #else
Chris@0 4355 #ifdef Q_OS_WIN32
Chris@0 4356
Chris@0 4357 QString pf(getenv("ProgramFiles"));
Chris@0 4358 QString command = pf + QString("\\Internet Explorer\\IEXPLORE.EXE");
Chris@0 4359
Chris@0 4360 args.append(url);
Chris@0 4361 process->start(command, args);
Chris@0 4362
Chris@0 4363 #else
Chris@0 4364 #ifdef Q_WS_X11
Chris@0 4365 if (!qgetenv("KDE_FULL_SESSION").isEmpty()) {
Chris@0 4366 args.append("exec");
Chris@0 4367 args.append(url);
Chris@0 4368 process->start("kfmclient", args);
Chris@0 4369 } else if (!qgetenv("BROWSER").isEmpty()) {
Chris@0 4370 args.append(url);
Chris@0 4371 process->start(qgetenv("BROWSER"), args);
Chris@0 4372 } else {
Chris@0 4373 args.append(url);
Chris@0 4374 process->start("firefox", args);
Chris@0 4375 }
Chris@0 4376 #endif
Chris@0 4377 #endif
Chris@0 4378 #endif
Chris@0 4379 }
Chris@0 4380
Chris@0 4381 void
Chris@0 4382 MainWindow::about()
Chris@0 4383 {
Chris@0 4384 bool debug = false;
Chris@0 4385 QString version = "(unknown version)";
Chris@0 4386
Chris@0 4387 #ifdef BUILD_DEBUG
Chris@0 4388 debug = true;
Chris@0 4389 #endif
Chris@0 4390 #ifdef SV_VERSION
Chris@0 4391 #ifdef SVNREV
Chris@0 4392 version = tr("Release %1 : Revision %2").arg(SV_VERSION).arg(SVNREV);
Chris@0 4393 #else
Chris@0 4394 version = tr("Release %1").arg(SV_VERSION);
Chris@0 4395 #endif
Chris@0 4396 #else
Chris@0 4397 #ifdef SVNREV
Chris@0 4398 version = tr("Unreleased : Revision %1").arg(SVNREV);
Chris@0 4399 #endif
Chris@0 4400 #endif
Chris@0 4401
Chris@0 4402 QString aboutText;
Chris@0 4403
Chris@0 4404 aboutText += tr("<h3>About Sonic Visualiser</h3>");
Chris@90 4405 aboutText += tr("<p>Sonic Visualiser is a program for viewing and exploring audio data for<br>semantic music analysis and annotation.</p>");
Chris@111 4406 aboutText += tr("<p>%1 : %2 configuration</p>")
Chris@0 4407 .arg(version)
Chris@0 4408 .arg(debug ? tr("Debug") : tr("Release"));
Chris@0 4409
Chris@0 4410 #ifdef BUILD_STATIC
Chris@0 4411 aboutText += tr("<p>Statically linked");
Chris@0 4412 #ifndef QT_SHARED
Chris@0 4413 aboutText += tr("<br>With Qt (v%1) &copy; Trolltech AS").arg(QT_VERSION_STR);
Chris@0 4414 #endif
Chris@0 4415 #ifdef HAVE_JACK
Chris@93 4416 #ifdef JACK_VERSION
Chris@0 4417 aboutText += tr("<br>With JACK audio output (v%1) &copy; Paul Davis and Jack O'Quin").arg(JACK_VERSION);
Chris@93 4418 #else
Chris@93 4419 aboutText += tr("<br>With JACK audio output &copy; Paul Davis and Jack O'Quin");
Chris@93 4420 #endif
Chris@0 4421 #endif
Chris@0 4422 #ifdef HAVE_PORTAUDIO
Chris@0 4423 aboutText += tr("<br>With PortAudio audio output &copy; Ross Bencina and Phil Burk");
Chris@0 4424 #endif
Chris@0 4425 #ifdef HAVE_OGGZ
Chris@93 4426 #ifdef OGGZ_VERSION
Chris@0 4427 aboutText += tr("<br>With Ogg file decoder (oggz v%1, fishsound v%2) &copy; CSIRO Australia").arg(OGGZ_VERSION).arg(FISHSOUND_VERSION);
Chris@93 4428 #else
Chris@93 4429 aboutText += tr("<br>With Ogg file decoder &copy; CSIRO Australia");
Chris@93 4430 #endif
Chris@0 4431 #endif
Chris@0 4432 #ifdef HAVE_MAD
Chris@93 4433 #ifdef MAD_VERSION
Chris@0 4434 aboutText += tr("<br>With MAD mp3 decoder (v%1) &copy; Underbit Technologies Inc").arg(MAD_VERSION);
Chris@93 4435 #else
Chris@93 4436 aboutText += tr("<br>With MAD mp3 decoder &copy; Underbit Technologies Inc");
Chris@93 4437 #endif
Chris@0 4438 #endif
Chris@0 4439 #ifdef HAVE_SAMPLERATE
Chris@93 4440 #ifdef SAMPLERATE_VERSION
Chris@0 4441 aboutText += tr("<br>With libsamplerate (v%1) &copy; Erik de Castro Lopo").arg(SAMPLERATE_VERSION);
Chris@93 4442 #else
Chris@93 4443 aboutText += tr("<br>With libsamplerate &copy; Erik de Castro Lopo");
Chris@93 4444 #endif
Chris@0 4445 #endif
Chris@0 4446 #ifdef HAVE_SNDFILE
Chris@93 4447 #ifdef SNDFILE_VERSION
Chris@0 4448 aboutText += tr("<br>With libsndfile (v%1) &copy; Erik de Castro Lopo").arg(SNDFILE_VERSION);
Chris@93 4449 #else
Chris@93 4450 aboutText += tr("<br>With libsndfile &copy; Erik de Castro Lopo");
Chris@93 4451 #endif
Chris@0 4452 #endif
Chris@0 4453 #ifdef HAVE_FFTW3
Chris@93 4454 #ifdef FFTW3_VERSION
Chris@0 4455 aboutText += tr("<br>With FFTW3 (v%1) &copy; Matteo Frigo and MIT").arg(FFTW3_VERSION);
Chris@93 4456 #else
Chris@93 4457 aboutText += tr("<br>With FFTW3 &copy; Matteo Frigo and MIT");
Chris@93 4458 #endif
Chris@0 4459 #endif
Chris@0 4460 #ifdef HAVE_VAMP
Chris@113 4461 aboutText += tr("<br>With Vamp plugin support (API v%1, host SDK v%2) &copy; Chris Cannam").arg(VAMP_API_VERSION).arg(VAMP_HOSTSDK_VERSION);
Chris@0 4462 #endif
Chris@0 4463 aboutText += tr("<br>With LADSPA plugin support (API v%1) &copy; Richard Furse, Paul Davis, Stefan Westerfeld").arg(LADSPA_VERSION);
Chris@0 4464 aboutText += tr("<br>With DSSI plugin support (API v%1) &copy; Chris Cannam, Steve Harris, Sean Bolton").arg(DSSI_VERSION);
Chris@69 4465 #ifdef HAVE_LIBLO
Chris@93 4466 #ifdef LIBLO_VERSION
Chris@69 4467 aboutText += tr("<br>With liblo Lite OSC library (v%1) &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4468 #else
Chris@93 4469 aboutText += tr("<br>With liblo Lite OSC library &copy; Steve Harris").arg(LIBLO_VERSION);
Chris@93 4470 #endif
Chris@70 4471 if (m_oscQueue && m_oscQueue->isOK()) {
Chris@69 4472 aboutText += tr("<p>The OSC URL for this instance is: \"%1\"").arg(m_oscQueue->getOSCURL());
Chris@69 4473 }
Chris@69 4474 #endif
Chris@0 4475 aboutText += "</p>";
Chris@0 4476 #endif
Chris@0 4477
Chris@0 4478 aboutText +=
Chris@90 4479 "<p>Sonic Visualiser Copyright &copy; 2005 - 2007 Chris Cannam and<br>"
Chris@90 4480 "Queen Mary, University of London.</p>"
Chris@0 4481 "<p>This program is free software; you can redistribute it and/or<br>"
Chris@0 4482 "modify it under the terms of the GNU General Public License as<br>"
Chris@0 4483 "published by the Free Software Foundation; either version 2 of the<br>"
Chris@0 4484 "License, or (at your option) any later version.<br>See the file "
Chris@0 4485 "COPYING included with this distribution for more information.</p>";
Chris@0 4486
Chris@0 4487 QMessageBox::about(this, tr("About Sonic Visualiser"), aboutText);
Chris@0 4488 }
Chris@0 4489