git.sesse.net Git - kdenlive/blob - src/mainwindow.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program is distributed in the hope that it will be useful,       *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  18  ***************************************************************************/
  19
  20
  21 #include "mainwindow.h"
  22 #include "mainwindowadaptor.h"
  23 #include "kdenlivesettings.h"
  24 #include "kdenlivesettingsdialog.h"
  25 #include "initeffects.h"
  26 #include "profilesdialog.h"
  27 #include "projectsettings.h"
  28 #include "events.h"
  29 #include "clipmanager.h"
  30 #include "projectlist.h"
  31 #include "monitor.h"
  32 #include "recmonitor.h"
  33 #include "monitormanager.h"
  34 #include "kdenlivedoc.h"
  35 #include "trackview.h"
  36 #include "customtrackview.h"
  37 #include "effectslistview.h"
  38 #include "effectstack/effectstackview2.h"
  39 #include "transitionsettings.h"
  40 #include "renderwidget.h"
  41 #include "renderer.h"
  42 #ifdef USE_JOGSHUTTLE
  43 #include "jogshuttle.h"
  44 #include "jogaction.h"
  45 #include "jogshuttleconfig.h"
  46 #endif
  47 #include "clipproperties.h"
  48 #include "wizard.h"
  49 #include "commands/editclipcommand.h"
  50 #include "titlewidget.h"
  51 #include "markerdialog.h"
  52 #include "clipitem.h"
  53 #include "interfaces.h"
  54 #include "config-kdenlive.h"
  55 #include "cliptranscode.h"
  56 #include "ui_templateclip_ui.h"
  57 #include "scopes/scopemanager.h"
  58 #include "scopes/colorscopes/vectorscope.h"
  59 #include "scopes/colorscopes/waveform.h"
  60 #include "scopes/colorscopes/rgbparade.h"
  61 #include "scopes/colorscopes/histogram.h"
  62 #include "scopes/audioscopes/audiosignal.h"
  63 #include "scopes/audioscopes/audiospectrum.h"
  64 #include "scopes/audioscopes/spectrogram.h"
  65 #include "archivewidget.h"
  66 #include "databackup/backupwidget.h"
  67 #include "utils/resourcewidget.h"
  68
  69
  70 #include <KApplication>
  71 #include <KAction>
  72 #include <KLocale>
  73 #include <KGlobal>
  74 #include <KActionCollection>
  75 #include <KActionCategory>
  76 #include <KStandardAction>
  77 #include <KShortcutsDialog>
  78 #include <KFileDialog>
  79 #include <KMessageBox>
  80 #include <KDebug>
  81 #include <KIO/NetAccess>
  82 #include <KSaveFile>
  83 #include <KRuler>
  84 #include <KConfigDialog>
  85 #include <KXMLGUIFactory>
  86 #include <KStatusBar>
  87 #include <kstandarddirs.h>
  88 #include <KUrlRequesterDialog>
  89 #include <KTemporaryFile>
  90 #include <KProcess>
  91 #include <KActionMenu>
  92 #include <KMenu>
  93 #include <ktogglefullscreenaction.h>
  94 #include <KFileItem>
  95 #include <KNotification>
  96 #include <KNotifyConfigWidget>
  97 #if KDE_IS_VERSION(4,3,80)
  98 #include <knewstuff3/downloaddialog.h>
  99 #include <knewstuff3/knewstuffaction.h>
 100 #else
 101 #include <knewstuff2/engine.h>
 102 #include <knewstuff2/ui/knewstuffaction.h>
 103 #define KNS3 KNS
 104 #endif
 105 #include <KToolBar>
 106 #include <KColorScheme>
 107 #include <KProgressDialog>
 108
 109 #include <QTextStream>
 110 #include <QTimer>
 111 #include <QAction>
 112 #include <QKeyEvent>
 113 #include <QInputDialog>
 114 #include <QDesktopWidget>
 115 #include <QBitmap>
 116
 117 #include <stdlib.h>
 118 #include <locale.h>
 119
 120 // Uncomment for deeper debugging
 121 //#define DEBUG_MAINW
 122
 123 #ifdef DEBUG_MAINW
 124 #include <QDebug>
 125 #endif
 126
 127 static const char version[] = VERSION;
 128
 129 namespace Mlt
 130 {
 131 class Producer;
 132 };
 133
 134 Q_DECLARE_METATYPE(QVector<int16_t>)
 135
 136
 137 EffectsList MainWindow::videoEffects;
 138 EffectsList MainWindow::audioEffects;
 139 EffectsList MainWindow::customEffects;
 140 EffectsList MainWindow::transitions;
 141
 142 QMap <QString,QImage> MainWindow::m_lumacache;
 143
 144 static bool sortByNames(const QPair<QString, KAction*> &a, const QPair<QString, KAction*> &b)
 145 {
 146     return a.first < b.first;
 147 }
 148
 149 MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString & clipsToLoad, QWidget *parent) :
 150     KXmlGuiWindow(parent),
 151     m_activeDocument(NULL),
 152     m_activeTimeline(NULL),
 153     m_projectList(NULL),
 154     m_effectList(NULL),
 155     m_effectStack(NULL),
 156     m_clipMonitor(NULL),
 157     m_projectMonitor(NULL),
 158     m_recMonitor(NULL),
 159     m_renderWidget(NULL),
 160     #ifdef USE_JOGSHUTTLE
 161     m_jogProcess(NULL),
 162     m_jogShuttle(NULL),
 163     #endif
 164     m_findActivated(false),
 165     m_stopmotion(NULL),
 166     m_mainClip(NULL)
 167 {
 168     qRegisterMetaType<QVector<int16_t> > ();
 169     qRegisterMetaType<stringMap> ("stringMap");
 170     qRegisterMetaType<audioByteArray> ("audioByteArray");
 171
 172     // Init locale
 173     QLocale systemLocale = QLocale();
 174     setlocale(LC_NUMERIC, NULL);
 175     char *separator = localeconv()->decimal_point;
 176     if (separator != systemLocale.decimalPoint()) {
 177         kDebug()<<"------\n!!! system locale is not similar to Qt's locale... be prepared for bugs!!!\n------";
 178         // HACK: There is a locale conflict, so set locale to C
 179         // Make sure to override exported values or it won't work
 180         setenv("LANG", "C", 1);
 181         setlocale(LC_NUMERIC, "C");
 182         systemLocale = QLocale::c();
 183     }
 184
 185     systemLocale.setNumberOptions(QLocale::OmitGroupSeparator);
 186     QLocale::setDefault(systemLocale);
 187
 188     // Create DBus interface
 189     new MainWindowAdaptor(this);
 190     QDBusConnection dbus = QDBusConnection::sessionBus();
 191     dbus.registerObject("/MainWindow", this);
 192
 193     if (!KdenliveSettings::colortheme().isEmpty()) slotChangePalette(NULL, KdenliveSettings::colortheme());
 194     setFont(KGlobalSettings::toolBarFont());
 195     parseProfiles(MltPath);
 196     KdenliveSettings::setCurrent_profile(KdenliveSettings::default_profile());
 197     m_commandStack = new QUndoGroup;
 198     setDockNestingEnabled(true);
 199     m_timelineArea = new KTabWidget(this);
 200     m_timelineArea->setTabReorderingEnabled(true);
 201     m_timelineArea->setTabBarHidden(true);
 202     m_timelineArea->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
 203     m_timelineArea->setMinimumHeight(200);
 204
 205     QToolButton *closeTabButton = new QToolButton;
 206     connect(closeTabButton, SIGNAL(clicked()), this, SLOT(closeCurrentDocument()));
 207     closeTabButton->setIcon(KIcon("tab-close"));
 208     closeTabButton->adjustSize();
 209     closeTabButton->setToolTip(i18n("Close the current tab"));
 210     m_timelineArea->setCornerWidget(closeTabButton);
 211     //connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
 212
 213     connect(&m_findTimer, SIGNAL(timeout()), this, SLOT(findTimeout()));
 214     m_findTimer.setSingleShot(true);
 215
 216     // FIXME: the next call returns a newly allocated object, which leaks
 217     initEffects::parseEffectFiles();
 218     //initEffects::parseCustomEffectsFile();
 219
 220     m_monitorManager = new MonitorManager();
 221
 222     m_shortcutRemoveFocus = new QShortcut(QKeySequence("Esc"), this);
 223     connect(m_shortcutRemoveFocus, SIGNAL(activated()), this, SLOT(slotRemoveFocus()));
 224
 225
 226     /// Add Widgets ///
 227
 228     m_projectListDock = new QDockWidget(i18n("Project Tree"), this);
 229     m_projectListDock->setObjectName("project_tree");
 230     m_projectList = new ProjectList();
 231     m_projectListDock->setWidget(m_projectList);
 232     addDockWidget(Qt::TopDockWidgetArea, m_projectListDock);
 233
 234     m_clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this);
 235     m_clipMonitorDock->setObjectName("clip_monitor");
 236     m_clipMonitor = new Monitor(Kdenlive::clipMonitor, m_monitorManager, QString(), m_timelineArea);
 237     m_clipMonitorDock->setWidget(m_clipMonitor);
 238
 239     // Connect the project list
 240     connect(m_projectList, SIGNAL(clipSelected(DocClipBase*,QPoint,bool)), m_clipMonitor, SLOT(slotSetClipProducer(DocClipBase*,QPoint,bool)));
 241     connect(m_projectList, SIGNAL(raiseClipMonitor(bool)), m_clipMonitor, SLOT(slotActivateMonitor(bool)));
 242     connect(m_projectList, SIGNAL(loadingIsOver()), this, SLOT(slotElapsedTime()));
 243     connect(m_projectList, SIGNAL(displayMessage(QString,int,MessageType)), this, SLOT(slotGotProgressInfo(QString,int,MessageType)));
 244     connect(m_projectList, SIGNAL(updateRenderStatus()), this, SLOT(slotCheckRenderStatus()));
 245     connect(m_projectList, SIGNAL(clipNeedsReload(QString)),this, SLOT(slotUpdateClip(QString)));
 246     connect(m_projectList, SIGNAL(updateProfile(QString)), this, SLOT(slotUpdateProjectProfile(QString)));
 247     connect(m_projectList, SIGNAL(refreshClip(QString,bool)), m_monitorManager, SLOT(slotRefreshCurrentMonitor(QString)));
 248     connect(m_projectList, SIGNAL(findInTimeline(QString)), this, SLOT(slotClipInTimeline(QString)));
 249     connect(m_clipMonitor, SIGNAL(zoneUpdated(QPoint)), m_projectList, SLOT(slotUpdateClipCut(QPoint)));
 250     connect(m_clipMonitor, SIGNAL(extractZone(QString,QPoint)), m_projectList, SLOT(slotCutClipJob(QString,QPoint)));
 251
 252     m_projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
 253     m_projectMonitorDock->setObjectName("project_monitor");
 254     m_projectMonitor = new Monitor(Kdenlive::projectMonitor, m_monitorManager, QString());
 255     m_projectMonitorDock->setWidget(m_projectMonitor);
 256
 257 #ifndef Q_WS_MAC
 258     m_recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
 259     m_recMonitorDock->setObjectName("record_monitor");
 260     m_recMonitor = new RecMonitor(Kdenlive::recordMonitor, m_monitorManager);
 261     m_recMonitorDock->setWidget(m_recMonitor);
 262     connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
 263     connect(m_recMonitor, SIGNAL(addProjectClipList(KUrl::List)), this, SLOT(slotAddProjectClipList(KUrl::List)));
 264     connect(m_recMonitor, SIGNAL(showConfigDialog(int,int)), this, SLOT(slotPreferences(int,int)));
 265
 266 #endif /* ! Q_WS_MAC */
 267     m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor, m_recMonitor);
 268
 269     m_notesDock = new QDockWidget(i18n("Project Notes"), this);
 270     m_notesDock->setObjectName("notes_widget");
 271     m_notesWidget = new NotesWidget();
 272     connect(m_notesWidget, SIGNAL(insertNotesTimecode()), this, SLOT(slotInsertNotesTimecode()));
 273     connect(m_notesWidget, SIGNAL(seekProject(int)), m_projectMonitor->render, SLOT(seekToFrame(int)));
 274
 275     m_notesWidget->setTabChangesFocus(true);
 276 #if KDE_IS_VERSION(4,4,0)
 277     m_notesWidget->setClickMessage(i18n("Enter your project notes here ..."));
 278 #endif
 279     m_notesDock->setWidget(m_notesWidget);
 280     addDockWidget(Qt::TopDockWidgetArea, m_notesDock);
 281
 282     m_effectStackDock = new QDockWidget(i18n("Effect Stack"), this);
 283     m_effectStackDock->setObjectName("effect_stack");
 284     m_effectStack = new EffectStackView2(m_projectMonitor);
 285     m_effectStackDock->setWidget(m_effectStack);
 286     addDockWidget(Qt::TopDockWidgetArea, m_effectStackDock);
 287     connect(m_effectStack, SIGNAL(startFilterJob(ItemInfo,QString,QString,QString,QString,QString,QMap<QString,QString>)), m_projectList, SLOT(slotStartFilterJob(ItemInfo,QString,QString,QString,QString,QString,QMap<QString,QString>)));
 288
 289     m_transitionConfigDock = new QDockWidget(i18n("Transition"), this);
 290     m_transitionConfigDock->setObjectName("transition");
 291     m_transitionConfig = new TransitionSettings(m_projectMonitor);
 292     m_transitionConfigDock->setWidget(m_transitionConfig);
 293     addDockWidget(Qt::TopDockWidgetArea, m_transitionConfigDock);
 294
 295     m_effectListDock = new QDockWidget(i18n("Effect List"), this);
 296     m_effectListDock->setObjectName("effect_list");
 297     m_effectList = new EffectsListView();
 298     m_effectListDock->setWidget(m_effectList);
 299     addDockWidget(Qt::TopDockWidgetArea, m_effectListDock);
 300
 301     m_scopeManager = new ScopeManager(m_monitorManager);
 302     m_vectorscope = new Vectorscope();
 303     m_vectorscopeDock = new QDockWidget(i18n("Vectorscope"), this);
 304     m_vectorscopeDock->setObjectName(m_vectorscope->widgetName());
 305     m_vectorscopeDock->setWidget(m_vectorscope);
 306     addDockWidget(Qt::TopDockWidgetArea, m_vectorscopeDock);
 307     m_scopeManager->addScope(m_vectorscope, m_vectorscopeDock);
 308
 309     m_waveform = new Waveform();
 310     m_waveformDock = new QDockWidget(i18n("Waveform"), this);
 311     m_waveformDock->setObjectName(m_waveform->widgetName());
 312     m_waveformDock->setWidget(m_waveform);
 313     addDockWidget(Qt::TopDockWidgetArea, m_waveformDock);
 314     m_scopeManager->addScope(m_waveform, m_waveformDock);
 315
 316     m_RGBParade = new RGBParade();
 317     m_RGBParadeDock = new QDockWidget(i18n("RGB Parade"), this);
 318     m_RGBParadeDock->setObjectName(m_RGBParade->widgetName());
 319     m_RGBParadeDock->setWidget(m_RGBParade);
 320     addDockWidget(Qt::TopDockWidgetArea, m_RGBParadeDock);
 321     m_scopeManager->addScope(m_RGBParade, m_RGBParadeDock);
 322
 323     m_histogram = new Histogram();
 324     m_histogramDock = new QDockWidget(i18n("Histogram"), this);
 325     m_histogramDock->setObjectName(m_histogram->widgetName());
 326     m_histogramDock->setWidget(m_histogram);
 327     addDockWidget(Qt::TopDockWidgetArea, m_histogramDock);
 328     m_scopeManager->addScope(m_histogram, m_histogramDock);
 329
 330     m_audiosignal = new AudioSignal;
 331     m_audiosignalDock = new QDockWidget(i18n("Audio Signal"), this);
 332     m_audiosignalDock->setObjectName("audiosignal");
 333     m_audiosignalDock->setWidget(m_audiosignal);
 334     addDockWidget(Qt::TopDockWidgetArea, m_audiosignalDock);
 335     m_scopeManager->addScope(m_audiosignal, m_audiosignalDock);
 336
 337     m_audioSpectrum = new AudioSpectrum();
 338     m_audioSpectrumDock = new QDockWidget(i18n("AudioSpectrum"), this);
 339     m_audioSpectrumDock->setObjectName(m_audioSpectrum->widgetName());
 340     m_audioSpectrumDock->setWidget(m_audioSpectrum);
 341     addDockWidget(Qt::TopDockWidgetArea, m_audioSpectrumDock);
 342     m_scopeManager->addScope(m_audioSpectrum, m_audioSpectrumDock);
 343
 344     m_spectrogram = new Spectrogram();
 345     m_spectrogramDock = new QDockWidget(i18n("Spectrogram"), this);
 346     m_spectrogramDock->setObjectName(m_spectrogram->widgetName());
 347     m_spectrogramDock->setWidget(m_spectrogram);
 348     addDockWidget(Qt::TopDockWidgetArea, m_spectrogramDock);
 349     m_scopeManager->addScope(m_spectrogram, m_spectrogramDock);
 350
 351     // Add monitors here to keep them at the right of the window
 352     addDockWidget(Qt::TopDockWidgetArea, m_clipMonitorDock);
 353     addDockWidget(Qt::TopDockWidgetArea, m_projectMonitorDock);
 354 #ifndef Q_WS_MAC
 355     addDockWidget(Qt::TopDockWidgetArea, m_recMonitorDock);
 356 #endif
 357
 358     m_undoViewDock = new QDockWidget(i18n("Undo History"), this);
 359     m_undoViewDock->setObjectName("undo_history");
 360     m_undoView = new QUndoView();
 361     m_undoView->setCleanIcon(KIcon("edit-clear"));
 362     m_undoView->setEmptyLabel(i18n("Clean"));
 363     m_undoViewDock->setWidget(m_undoView);
 364     m_undoView->setGroup(m_commandStack);
 365     addDockWidget(Qt::TopDockWidgetArea, m_undoViewDock);
 366
 367
 368     setupActions();
 369     connect(m_commandStack, SIGNAL(cleanChanged(bool)), m_saveAction, SLOT(setDisabled(bool)));
 370
 371
 372     // Close non-general docks for the initial layout
 373     // only show important ones
 374     m_histogramDock->close();
 375     m_RGBParadeDock->close();
 376     m_waveformDock->close();
 377     m_vectorscopeDock->close();
 378
 379     m_audioSpectrumDock->close();
 380     m_spectrogramDock->close();
 381     m_audiosignalDock->close();
 382
 383     m_undoViewDock->close();
 384
 385
 386
 387     /// Tabify Widgets ///
 388     tabifyDockWidget(m_effectListDock, m_effectStackDock);
 389     tabifyDockWidget(m_effectListDock, m_transitionConfigDock);
 390     tabifyDockWidget(m_projectListDock, m_notesDock);
 391
 392     tabifyDockWidget(m_clipMonitorDock, m_projectMonitorDock);
 393 #ifndef Q_WS_MAC
 394     tabifyDockWidget(m_clipMonitorDock, m_recMonitorDock);
 395 #endif
 396     setCentralWidget(m_timelineArea);
 397
 398     m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(KUrl)), actionCollection());
 399     readOptions();
 400     m_fileRevert = KStandardAction::revert(this, SLOT(slotRevert()), actionCollection());
 401     m_fileRevert->setEnabled(false);
 402
 403     // Prepare layout actions
 404     KActionCategory *layoutActions = new KActionCategory(i18n("Layouts"), actionCollection());
 405     m_loadLayout = new KSelectAction(i18n("Load Layout"), actionCollection());
 406     for (int i = 1; i < 5; ++i) {
 407         KAction *load = new KAction(KIcon(), i18n("Layout %1", i), this);
 408         load->setData('_' + QString::number(i));
 409         layoutActions->addAction("load_layout" + QString::number(i), load);
 410         m_loadLayout->addAction(load);
 411         KAction *save = new KAction(KIcon(), i18n("Save As Layout %1", i), this);
 412         save->setData('_' + QString::number(i));
 413         layoutActions->addAction("save_layout" + QString::number(i), save);
 414     }
 415     // Required to enable user to add the load layout action to toolbar
 416     layoutActions->addAction("load_layouts", m_loadLayout);
 417     connect(m_loadLayout, SIGNAL(triggered(QAction*)), this, SLOT(slotLoadLayout(QAction*)));
 418
 419     KAction *action;
 420     // Stop motion actions. Beware of the order, we MUST use the same order in stopmotion/stopmotion.cpp
 421     m_stopmotion_actions = new KActionCategory(i18n("Stop Motion"), actionCollection());
 422     action = new KAction(KIcon("media-record"), i18n("Capture frame"), this);
 423     //action->setShortcutContext(Qt::WidgetWithChildrenShortcut);
 424     m_stopmotion_actions->addAction("stopmotion_capture", action);
 425     action = new KAction(i18n("Switch live / captured frame"), this);
 426     //action->setShortcutContext(Qt::WidgetWithChildrenShortcut);
 427     m_stopmotion_actions->addAction("stopmotion_switch", action);
 428     action = new KAction(KIcon("edit-paste"), i18n("Show last frame over video"), this);
 429     action->setCheckable(true);
 430     action->setChecked(false);
 431     m_stopmotion_actions->addAction("stopmotion_overlay", action);
 432
 433     // Build effects menu
 434     m_effectsMenu = new QMenu(i18n("Add Effect"));
 435     m_effectActions = new KActionCategory(i18n("Effects"), actionCollection());
 436     m_effectList->reloadEffectList(m_effectsMenu, m_effectActions);
 437     m_effectsActionCollection->readSettings();
 438
 439     // Populate View menu with show / hide actions for dock widgets
 440     KActionCategory *guiActions = new KActionCategory(i18n("Interface"), actionCollection());
 441
 442     setupGUI();
 443
 444     // Find QDockWidget tab bars and show / hide widget title bars on right click
 445     QList <QTabBar *> tabs = findChildren<QTabBar *>();
 446     for (int i = 0; i < tabs.count(); ++i) {
 447         tabs.at(i)->setContextMenuPolicy(Qt::CustomContextMenu);
 448         connect(tabs.at(i), SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(slotSwitchTitles()));
 449     }
 450
 451     /*ScriptingPart* sp = new ScriptingPart(this, QStringList());
 452     guiFactory()->addClient(sp);*/
 453     QMenu *trackMenu = (QMenu*)(factory()->container("track_menu", this));
 454     if (trackMenu) trackMenu->addActions(m_tracksActionCollection->actions());
 455
 456
 457     QMenu *saveLayout = (QMenu*)(factory()->container("layout_save_as", this));
 458     if (saveLayout)
 459         connect(saveLayout, SIGNAL(triggered(QAction*)), this, SLOT(slotSaveLayout(QAction*)));
 460
 461
 462     // Load layout names from config file
 463     loadLayouts();
 464
 465     loadPlugins();
 466     loadTranscoders();
 467     loadClipActions();
 468
 469     m_projectMonitor->setupMenu(static_cast<QMenu*>(factory()->container("monitor_go", this)), m_playZone, m_loopZone, NULL, m_loopClip);
 470     m_clipMonitor->setupMenu(static_cast<QMenu*>(factory()->container("monitor_go", this)), m_playZone, m_loopZone, static_cast<QMenu*>(factory()->container("marker_menu", this)));
 471
 472     QMenu *clipInTimeline = static_cast<QMenu*>(factory()->container("clip_in_timeline", this));
 473     clipInTimeline->setIcon(KIcon("go-jump"));
 474     QHash<QString,QMenu*> menus;
 475     menus.insert("addMenu",static_cast<QMenu*>(factory()->container("generators", this)));
 476     menus.insert("extractAudioMenu",static_cast<QMenu*>(factory()->container("extract_audio", this)));
 477     menus.insert("transcodeMenu",static_cast<QMenu*>(factory()->container("transcoders", this)));
 478     menus.insert("clipActionsMenu",static_cast<QMenu*>(factory()->container("clip_actions", this)));
 479     menus.insert("inTimelineMenu",clipInTimeline);
 480     m_projectList->setupGeneratorMenu(menus);
 481
 482     // build themes menus
 483     QMenu *themesMenu = static_cast<QMenu*>(factory()->container("themes_menu", this));
 484     QActionGroup *themegroup = new QActionGroup(this);
 485     themegroup->setExclusive(true);
 486     action = new KAction(i18n("Default"), this);
 487     action->setCheckable(true);
 488     themegroup->addAction(action);
 489     if (KdenliveSettings::colortheme().isEmpty()) action->setChecked(true);
 490
 491     const QStringList schemeFiles = KGlobal::dirs()->findAllResources("data", "color-schemes/*.colors", KStandardDirs::NoDuplicates);
 492
 493     for (int i = 0; i < schemeFiles.size(); ++i) {
 494         // get the file name
 495         const QString filename = schemeFiles.at(i);
 496         const QFileInfo info(filename);
 497
 498         // add the entry
 499         KSharedConfigPtr config = KSharedConfig::openConfig(filename);
 500         QIcon icon = createSchemePreviewIcon(config);
 501         KConfigGroup group(config, "General");
 502         const QString name = group.readEntry("Name", info.baseName());
 503         action = new KAction(name, this);
 504         action->setData(filename);
 505         action->setIcon(icon);
 506         action->setCheckable(true);
 507         themegroup->addAction(action);
 508         if (KdenliveSettings::colortheme() == filename) action->setChecked(true);
 509     }
 510
 511     /*KGlobal::dirs()->addResourceDir("themes", KStandardDirs::installPath("data") + QString("kdenlive/themes"));
 512     QStringList themes = KGlobal::dirs()->findAllResources("themes", QString(), KStandardDirs::Recursive | KStandardDirs::NoDuplicates);
 513     for (QStringList::const_iterator it = themes.constBegin(); it != themes.constEnd(); ++it)
 514     {
 515     QFileInfo fi(*it);
 516         action = new QAction(fi.fileName(), this);
 517         action->setData(*it);
 518     action->setCheckable(true);
 519     themegroup->addAction(action);
 520     if (KdenliveSettings::colortheme() == *it) action->setChecked(true);
 521     }*/
 522     themesMenu->addActions(themegroup->actions());
 523     connect(themesMenu, SIGNAL(triggered(QAction*)), this, SLOT(slotChangePalette(QAction*)));
 524
 525     // Setup and fill effects and transitions menus.
 526
 527
 528     QMenu *m = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
 529     m->addActions(m_effectsMenu->actions());
 530
 531
 532     m_transitionsMenu = new QMenu(i18n("Add Transition"), this);
 533     for (int i = 0; i < transitions.count(); ++i)
 534         m_transitionsMenu->addAction(m_transitions[i]);
 535
 536     connect(m, SIGNAL(triggered(QAction*)), this, SLOT(slotAddVideoEffect(QAction*)));
 537     connect(m_effectsMenu, SIGNAL(triggered(QAction*)), this, SLOT(slotAddVideoEffect(QAction*)));
 538     connect(m_transitionsMenu, SIGNAL(triggered(QAction*)), this, SLOT(slotAddTransition(QAction*)));
 539
 540     m_timelineContextMenu = new QMenu(this);
 541     m_timelineContextClipMenu = new QMenu(this);
 542     m_timelineContextTransitionMenu = new QMenu(this);
 543
 544     m_timelineContextMenu->addAction(actionCollection()->action("insert_space"));
 545     m_timelineContextMenu->addAction(actionCollection()->action("delete_space"));
 546     m_timelineContextMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Paste)));
 547
 548     m_timelineContextClipMenu->addAction(actionCollection()->action("clip_in_project_tree"));
 549     //m_timelineContextClipMenu->addAction(actionCollection()->action("clip_to_project_tree"));
 550     m_timelineContextClipMenu->addAction(actionCollection()->action("delete_item"));
 551     m_timelineContextClipMenu->addSeparator();
 552     m_timelineContextClipMenu->addAction(actionCollection()->action("group_clip"));
 553     m_timelineContextClipMenu->addAction(actionCollection()->action("ungroup_clip"));
 554     m_timelineContextClipMenu->addAction(actionCollection()->action("split_audio"));
 555     m_timelineContextClipMenu->addAction(actionCollection()->action("set_audio_align_ref"));
 556     m_timelineContextClipMenu->addAction(actionCollection()->action("align_audio"));
 557     m_timelineContextClipMenu->addSeparator();
 558     m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
 559     m_timelineContextClipMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
 560     m_timelineContextClipMenu->addAction(actionCollection()->action("paste_effects"));
 561     m_timelineContextClipMenu->addSeparator();
 562
 563     QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
 564     m_timelineContextClipMenu->addMenu(markersMenu);
 565     m_timelineContextClipMenu->addSeparator();
 566     m_timelineContextClipMenu->addMenu(m_transitionsMenu);
 567     m_timelineContextClipMenu->addMenu(m_effectsMenu);
 568
 569     m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_item"));
 570     m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
 571
 572     m_timelineContextTransitionMenu->addAction(actionCollection()->action("auto_transition"));
 573
 574     connect(m_projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
 575     connect(m_clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
 576     connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
 577     connect(m_effectList, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
 578
 579     slotConnectMonitors();
 580
 581 #ifdef USE_JOGSHUTTLE
 582     activateShuttleDevice();
 583 #endif
 584     m_projectListDock->raise();
 585
 586     actionCollection()->addAssociatedWidget(m_clipMonitor->container());
 587     actionCollection()->addAssociatedWidget(m_projectMonitor->container());
 588
 589     QList<QPair<QString, KAction *> > viewActions;
 590     QPair <QString, KAction *> pair;
 591     KAction *showTimeline = new KAction(i18n("Timeline"), this);
 592     showTimeline->setCheckable(true);
 593     showTimeline->setChecked(true);
 594     connect(showTimeline, SIGNAL(triggered(bool)), this, SLOT(slotShowTimeline(bool)));
 595
 596     KMenu *viewMenu = static_cast<KMenu*>(factory()->container("dockwindows", this));
 597     pair.first = showTimeline->text();
 598     pair.second = showTimeline;
 599     viewActions.append(pair);
 600
 601     QList <QDockWidget *> docks = findChildren<QDockWidget *>();
 602     for (int i = 0; i < docks.count(); ++i) {
 603         QDockWidget* dock = docks.at(i);
 604         QAction * a = dock->toggleViewAction();
 605         if (!a) continue;
 606         KAction* dockInformations = new KAction(this);
 607         dockInformations->setText(a->text());
 608         dockInformations->setCheckable(true);
 609         dockInformations->setChecked(!dock->isHidden());
 610         // HACK: since QActions cannot be used in KActionCategory to allow shortcut, we create a duplicate KAction of the dock QAction and link them
 611         connect(a,SIGNAL(toggled(bool)), dockInformations, SLOT(setChecked(bool)));
 612         connect(dockInformations,SIGNAL(triggered(bool)), a, SLOT(trigger()));
 613         pair.first = dockInformations->text();
 614         pair.second = dockInformations;
 615         viewActions.append(pair);
 616     }
 617
 618     // Sort dock view action by name
 619     qSort(viewActions.begin(), viewActions.end(), sortByNames);
 620     // Populate view menu
 621     for (int i = 0; i < viewActions.count(); ++i)
 622         viewMenu->addAction(guiActions->addAction(viewActions.at(i).first, viewActions.at(i).second));
 623
 624     // Populate encoding profiles
 625     KConfig conf("encodingprofiles.rc", KConfig::CascadeConfig, "appdata");
 626     if (KdenliveSettings::proxyparams().isEmpty() || KdenliveSettings::proxyextension().isEmpty()) {
 627         KConfigGroup group(&conf, "proxy");
 628         QMap< QString, QString > values = group.entryMap();
 629         QMapIterator<QString, QString> i(values);
 630         if (i.hasNext()) {
 631             i.next();
 632             QString data = i.value();
 633             KdenliveSettings::setProxyparams(data.section(';', 0, 0));
 634             KdenliveSettings::setProxyextension(data.section(';', 1, 1));
 635         }
 636     }
 637     if (KdenliveSettings::v4l_parameters().isEmpty() || KdenliveSettings::v4l_extension().isEmpty()) {
 638         KConfigGroup group(&conf, "video4linux");
 639         QMap< QString, QString > values = group.entryMap();
 640         QMapIterator<QString, QString> i(values);
 641         if (i.hasNext()) {
 642             i.next();
 643             QString data = i.value();
 644             KdenliveSettings::setV4l_parameters(data.section(';', 0, 0));
 645             KdenliveSettings::setV4l_extension(data.section(';', 1, 1));
 646         }
 647     }
 648     if (KdenliveSettings::grab_parameters().isEmpty() || KdenliveSettings::grab_extension().isEmpty()) {
 649         KConfigGroup group(&conf, "screengrab");
 650         QMap< QString, QString > values = group.entryMap();
 651         QMapIterator<QString, QString> i(values);
 652         if (i.hasNext()) {
 653             i.next();
 654             QString data = i.value();
 655             KdenliveSettings::setGrab_parameters(data.section(';', 0, 0));
 656             KdenliveSettings::setGrab_extension(data.section(';', 1, 1));
 657         }
 658     }
 659     if (KdenliveSettings::decklink_parameters().isEmpty() || KdenliveSettings::decklink_extension().isEmpty()) {
 660         KConfigGroup group(&conf, "decklink");
 661         QMap< QString, QString > values = group.entryMap();
 662         QMapIterator<QString, QString> i(values);
 663         if (i.hasNext()) {
 664             i.next();
 665             QString data = i.value();
 666             KdenliveSettings::setDecklink_parameters(data.section(';', 0, 0));
 667             KdenliveSettings::setDecklink_extension(data.section(';', 1, 1));
 668         }
 669     }
 670
 671     connect (KGlobalSettings::self(), SIGNAL(kdisplayPaletteChanged()), this, SLOT(slotChangePalette()));
 672
 673     // Open or create a file.  Command line argument passed in Url has
 674     // precedence, then "openlastproject", then just a plain empty file.
 675     // If opening Url fails, openlastproject will _not_ be used.
 676     if (!Url.isEmpty()) {
 677         // delay loading so that the window shows up
 678         m_startUrl = Url;
 679         QTimer::singleShot(500, this, SLOT(openFile()));
 680     } else if (KdenliveSettings::openlastproject()) {
 681         QTimer::singleShot(500, this, SLOT(openLastFile()));
 682     } else { //if (m_timelineArea->count() == 0) {
 683         newFile(false);
 684     }
 685
 686     if (!clipsToLoad.isEmpty() && m_activeDocument) {
 687         QStringList list = clipsToLoad.split(',');
 688         QList <QUrl> urls;
 689         foreach(const QString &path, list) {
 690             kDebug() << QDir::current().absoluteFilePath(path);
 691             urls << QUrl::fromLocalFile(QDir::current().absoluteFilePath(path));
 692         }
 693         m_projectList->slotAddClip(urls);
 694     }
 695 }
 696
 697 MainWindow::~MainWindow()
 698 {
 699     delete m_stopmotion;
 700
 701 #ifdef USE_JOGSHUTTLE
 702     delete m_jogProcess;
 703 #endif
 704
 705     m_effectStack->slotClipItemSelected(NULL);
 706     m_transitionConfig->slotTransitionItemSelected(NULL, 0, QPoint(), false);
 707
 708     if (m_projectMonitor) m_projectMonitor->stop();
 709     if (m_clipMonitor) m_clipMonitor->stop();
 710
 711     delete m_activeTimeline;
 712     delete m_effectStack;
 713     delete m_transitionConfig;
 714     delete m_activeDocument;
 715     delete m_projectMonitor;
 716     delete m_clipMonitor;
 717     delete m_shortcutRemoveFocus;
 718     delete[] m_transitions;
 719     delete m_monitorManager;
 720     delete m_scopeManager;
 721     Mlt::Factory::close();
 722 }
 723
 724 //virtual
 725 bool MainWindow::queryClose()
 726 {
 727     if (m_renderWidget) {
 728         int waitingJobs = m_renderWidget->waitingJobsCount();
 729         if (waitingJobs > 0) {
 730             switch (KMessageBox::warningYesNoCancel(this, i18np("You have 1 rendering job waiting in the queue.\nWhat do you want to do with this job?", "You have %1 rendering jobs waiting in the queue.\nWhat do you want to do with these jobs?", waitingJobs), QString(), KGuiItem(i18n("Start them now")), KGuiItem(i18n("Delete them")))) {
 731             case KMessageBox::Yes :
 732                 // create script with waiting jobs and start it
 733                 if (m_renderWidget->startWaitingRenderJobs() == false) return false;
 734                 break;
 735             case KMessageBox::No :
 736                 // Don't do anything, jobs will be deleted
 737                 break;
 738             default:
 739                 return false;
 740             }
 741         }
 742     }
 743     saveOptions();
 744     if (m_monitorManager) m_monitorManager->stopActiveMonitor();
 745     // warn the user to save if document is modified and we have clips in our project list
 746     if (m_activeDocument && m_activeDocument->isModified() &&
 747             ((m_projectList->documentClipList().isEmpty() && !m_activeDocument->url().isEmpty()) ||
 748              !m_projectList->documentClipList().isEmpty())) {
 749         raise();
 750         activateWindow();
 751         QString message;
 752         if (m_activeDocument->url().fileName().isEmpty())
 753             message = i18n("Save changes to document?");
 754         else
 755             message = i18n("The project <b>\"%1\"</b> has been changed.\nDo you want to save your changes?", m_activeDocument->url().fileName());
 756         switch (KMessageBox::warningYesNoCancel(this, message)) {
 757         case KMessageBox::Yes :
 758             // save document here. If saving fails, return false;
 759             return saveFile();
 760         case KMessageBox::No :
 761             // User does not want to save the changes, clear recovery files
 762             m_activeDocument->m_autosave->resize(0);
 763             return true;
 764         default: // cancel
 765             return false;
 766         }
 767     }
 768     return true;
 769 }
 770
 771 void MainWindow::loadPlugins()
 772 {
 773     foreach(QObject * plugin, QPluginLoader::staticInstances()) {
 774         populateMenus(plugin);
 775     }
 776
 777     QStringList directories = KGlobal::dirs()->findDirs("module", QString());
 778     QStringList filters;
 779     filters << "libkdenlive*";
 780     foreach(const QString & folder, directories) {
 781         kDebug() << "Parsing plugin folder: " << folder;
 782         QDir pluginsDir(folder);
 783         foreach(const QString & fileName,
 784                 pluginsDir.entryList(filters, QDir::Files)) {
 785             /*
 786              * Avoid loading the same plugin twice when there is more than one
 787              * installation.
 788              */
 789             if (!m_pluginFileNames.contains(fileName)) {
 790                 kDebug() << "Found plugin: " << fileName;
 791                 QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
 792                 QObject *plugin = loader.instance();
 793                 if (plugin) {
 794                     populateMenus(plugin);
 795                     m_pluginFileNames += fileName;
 796                 } else
 797                     kDebug() << "Error loading plugin: " << fileName << ", " << loader.errorString();
 798             }
 799         }
 800     }
 801 }
 802
 803 void MainWindow::populateMenus(QObject *plugin)
 804 {
 805     QMenu *addMenu = static_cast<QMenu*>(factory()->container("generators", this));
 806     ClipGenerator *iGenerator = qobject_cast<ClipGenerator *>(plugin);
 807     if (iGenerator)
 808         addToMenu(plugin, iGenerator->generators(KdenliveSettings::producerslist()), addMenu, SLOT(generateClip()),
 809                   NULL);
 810 }
 811
 812 void MainWindow::addToMenu(QObject *plugin, const QStringList &texts,
 813                            QMenu *menu, const char *member,
 814                            QActionGroup *actionGroup)
 815 {
 816     kDebug() << "// ADD to MENU" << texts;
 817     foreach(const QString & text, texts) {
 818         QAction *action = new QAction(text, plugin);
 819         action->setData(text);
 820         connect(action, SIGNAL(triggered()), this, member);
 821         menu->addAction(action);
 822
 823         if (actionGroup) {
 824             action->setCheckable(true);
 825             actionGroup->addAction(action);
 826         }
 827     }
 828 }
 829
 830 void MainWindow::aboutPlugins()
 831 {
 832     //PluginDialog dialog(pluginsDir.path(), m_pluginFileNames, this);
 833     //dialog.exec();
 834 }
 835
 836
 837 void MainWindow::generateClip()
 838 {
 839     QAction *action = qobject_cast<QAction *>(sender());
 840     ClipGenerator *iGenerator = qobject_cast<ClipGenerator *>(action->parent());
 841
 842     KUrl clipUrl = iGenerator->generatedClip(KdenliveSettings::rendererpath(), action->data().toString(), m_activeDocument->projectFolder(),
 843                                              QStringList(), QStringList(), m_activeDocument->fps(), m_activeDocument->width(), m_activeDocument->height());
 844     if (!clipUrl.isEmpty()) {
 845         m_projectList->slotAddClip(QList <QUrl> () << clipUrl);
 846     }
 847 }
 848
 849 void MainWindow::saveProperties(KConfigGroup &config)
 850 {
 851     // save properties here,used by session management
 852     saveFile();
 853     KMainWindow::saveProperties(config);
 854 }
 855
 856
 857 void MainWindow::readProperties(const KConfigGroup &config)
 858 {
 859     // read properties here,used by session management
 860     KMainWindow::readProperties(config);
 861     QString Lastproject = config.group("Recent Files").readPathEntry("File1", QString());
 862     openFile(KUrl(Lastproject));
 863 }
 864
 865 void MainWindow::slotReloadEffects()
 866 {
 867     initEffects::parseCustomEffectsFile();
 868     m_effectList->reloadEffectList(m_effectsMenu, m_effectActions);
 869 }
 870
 871 #ifdef USE_JOGSHUTTLE
 872 void MainWindow::activateShuttleDevice()
 873 {
 874     delete m_jogShuttle;
 875     m_jogShuttle = NULL;
 876     delete m_jogProcess;
 877     m_jogProcess = NULL;
 878     if (KdenliveSettings::enableshuttle() == false) return;
 879
 880     m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
 881     m_jogShuttle = new JogShuttleAction(m_jogProcess, JogShuttleConfig::actionMap(KdenliveSettings::shuttlebuttons()));
 882
 883     connect(m_jogShuttle, SIGNAL(rewindOneFrame()), m_monitorManager, SLOT(slotRewindOneFrame()));
 884     connect(m_jogShuttle, SIGNAL(forwardOneFrame()), m_monitorManager, SLOT(slotForwardOneFrame()));
 885     connect(m_jogShuttle, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
 886     connect(m_jogShuttle, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
 887     connect(m_jogShuttle, SIGNAL(action(QString)), this, SLOT(slotDoAction(QString)));
 888 }
 889 #endif /* USE_JOGSHUTTLE */
 890
 891 void MainWindow::slotDoAction(const QString& action_name)
 892 {
 893     QAction* action = actionCollection()->action(action_name);
 894     if (!action) {
 895         fprintf(stderr, "%s", QString("shuttle action '%1' unknown\n").arg(action_name).toAscii().constData());
 896         return;
 897     }
 898     action->trigger();
 899 }
 900
 901 void MainWindow::configureNotifications()
 902 {
 903     KNotifyConfigWidget::configure(this);
 904 }
 905
 906 void MainWindow::slotFullScreen()
 907 {
 908     KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
 909 }
 910
 911 void MainWindow::slotAddEffect(const QDomElement &effect)
 912 {
 913     if (!m_activeDocument) return;
 914     if (effect.isNull()) {
 915         kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
 916         return;
 917     }
 918     QDomElement effectToAdd = effect.cloneNode().toElement();
 919     bool ok;
 920     int ix = m_effectStack->isTrackMode(&ok);
 921     if (ok) m_activeTimeline->projectView()->slotAddTrackEffect(effectToAdd, m_activeDocument->tracksCount() - ix);
 922     else m_activeTimeline->projectView()->slotAddEffect(effectToAdd, GenTime(), -1);
 923 }
 924
 925 void MainWindow::slotUpdateClip(const QString &id)
 926 {
 927     if (!m_activeDocument) return;
 928     DocClipBase *clip = m_activeDocument->clipManager()->getClipById(id);
 929     if (!clip) return;
 930     if (clip->numReferences() > 0) m_activeTimeline->projectView()->slotUpdateClip(id);
 931     if (m_clipMonitor->activeClip() && m_clipMonitor->activeClip()->getId() == id) {
 932         Mlt::Producer *monitorProducer = clip->getCloneProducer();
 933         m_clipMonitor->updateClipProducer(monitorProducer);
 934     }
 935     clip->cleanupProducers();
 936 }
 937
 938 void MainWindow::slotConnectMonitors()
 939 {
 940     m_projectList->setRenderer(m_projectMonitor->render);
 941     connect(m_projectList, SIGNAL(pauseMonitor()), m_monitorManager, SLOT(slotPause()));
 942     connect(m_projectList, SIGNAL(deleteProjectClips(QStringList,QMap<QString,QString>)), this, SLOT(slotDeleteProjectClips(QStringList,QMap<QString,QString>)));
 943     connect(m_projectList, SIGNAL(showClipProperties(DocClipBase*)), this, SLOT(slotShowClipProperties(DocClipBase*)));
 944     connect(m_projectList, SIGNAL(showClipProperties(QList<DocClipBase*>,QMap<QString,QString>)), this, SLOT(slotShowClipProperties(QList<DocClipBase*>,QMap<QString,QString>)));
 945     connect(m_projectMonitor->render, SIGNAL(replyGetImage(QString,QString,int,int)), m_projectList, SLOT(slotReplyGetImage(QString,QString,int,int)));
 946     connect(m_projectMonitor->render, SIGNAL(replyGetImage(QString,QImage)), m_projectList, SLOT(slotReplyGetImage(QString,QImage)));
 947
 948     connect(m_projectMonitor->render, SIGNAL(replyGetFileProperties(QString,Mlt::Producer*,stringMap,stringMap,bool)), m_projectList, SLOT(slotReplyGetFileProperties(QString,Mlt::Producer*,stringMap,stringMap,bool)));
 949
 950     connect(m_projectMonitor->render, SIGNAL(removeInvalidClip(QString,bool)), m_projectList, SLOT(slotRemoveInvalidClip(QString,bool)));
 951
 952     connect(m_projectMonitor->render, SIGNAL(removeInvalidProxy(QString,bool)), m_projectList, SLOT(slotRemoveInvalidProxy(QString,bool)));
 953
 954     connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(QString,bool)), m_projectList, SLOT(slotRefreshClipThumbnail(QString,bool)));
 955
 956     connect(m_clipMonitor, SIGNAL(adjustMonitorSize()), this, SLOT(slotAdjustClipMonitor()));
 957     connect(m_projectMonitor, SIGNAL(adjustMonitorSize()), this, SLOT(slotAdjustProjectMonitor()));
 958
 959     connect(m_projectMonitor, SIGNAL(requestFrameForAnalysis(bool)), this, SLOT(slotMonitorRequestRenderFrame(bool)));
 960
 961     connect(m_clipMonitor, SIGNAL(saveZone(Render*,QPoint,DocClipBase*)), this, SLOT(slotSaveZone(Render*,QPoint,DocClipBase*)));
 962     connect(m_projectMonitor, SIGNAL(saveZone(Render*,QPoint,DocClipBase*)), this, SLOT(slotSaveZone(Render*,QPoint,DocClipBase*)));
 963 }
 964
 965 void MainWindow::slotAdjustClipMonitor()
 966 {
 967     m_clipMonitorDock->updateGeometry();
 968     m_clipMonitorDock->adjustSize();
 969     m_clipMonitor->resetSize();
 970 }
 971
 972 void MainWindow::slotAdjustProjectMonitor()
 973 {
 974     m_projectMonitorDock->updateGeometry();
 975     m_projectMonitorDock->adjustSize();
 976     m_projectMonitor->resetSize();
 977 }
 978
 979
 980 class NameGrabbingKActionCollection {
 981 public:
 982     NameGrabbingKActionCollection(KActionCollection* collection, QStringList& action_names)
 983         : m_collection(collection), m_action_names(action_names) {
 984         m_action_names.clear();
 985     }
 986     KAction* addAction(const QString& action_name) {
 987         m_action_names << action_name;
 988         return m_collection->addAction(action_name);
 989     }
 990     void addAction(const QString& action_name, QAction* action) {
 991         m_action_names << action_name;
 992         m_collection->addAction(action_name, action);
 993     }
 994     operator KActionCollection*() { return m_collection; }
 995     const QStringList& actionNames() const { return m_action_names; }
 996 private:
 997     KActionCollection* m_collection;
 998     QStringList& m_action_names;
 999 };
1000
1001 void MainWindow::setupActions()
1002 {
1003     NameGrabbingKActionCollection collection(actionCollection(), m_action_names);
1004     m_statusProgressBar = new QProgressBar(this);
1005     m_statusProgressBar->setMinimum(0);
1006     m_statusProgressBar->setMaximum(100);
1007     m_statusProgressBar->setMaximumWidth(150);
1008     m_statusProgressBar->setVisible(false);
1009
1010     KToolBar *toolbar = new KToolBar("statusToolBar", this, Qt::BottomToolBarArea);
1011     toolbar->setMovable(false);
1012
1013     setStatusBarStyleSheet(palette());
1014     QString styleBorderless = "QToolButton { border-width: 0px;margin: 1px 3px 0px;padding: 0px;}";
1015
1016     //create edit mode buttons
1017     m_normalEditTool = new KAction(KIcon("kdenlive-normal-edit"), i18n("Normal mode"), this);
1018     m_normalEditTool->setShortcut(i18nc("Normal editing", "n"));
1019     toolbar->addAction(m_normalEditTool);
1020     m_normalEditTool->setCheckable(true);
1021     m_normalEditTool->setChecked(true);
1022
1023     m_overwriteEditTool = new KAction(KIcon("kdenlive-overwrite-edit"), i18n("Overwrite mode"), this);
1024     //m_overwriteEditTool->setShortcut(i18nc("Overwrite mode shortcut", "o"));
1025     toolbar->addAction(m_overwriteEditTool);
1026     m_overwriteEditTool->setCheckable(true);
1027     m_overwriteEditTool->setChecked(false);
1028
1029     m_insertEditTool = new KAction(KIcon("kdenlive-insert-edit"), i18n("Insert mode"), this);
1030     //m_insertEditTool->setShortcut(i18nc("Insert mode shortcut", "i"));
1031     toolbar->addAction(m_insertEditTool);
1032     m_insertEditTool->setCheckable(true);
1033     m_insertEditTool->setChecked(false);
1034     // not implemented yet
1035     m_insertEditTool->setEnabled(false);
1036
1037     QActionGroup *editGroup = new QActionGroup(this);
1038     editGroup->addAction(m_normalEditTool);
1039     editGroup->addAction(m_overwriteEditTool);
1040     editGroup->addAction(m_insertEditTool);
1041     editGroup->setExclusive(true);
1042     connect(editGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotChangeEdit(QAction*)));
1043     //connect(m_overwriteEditTool, SIGNAL(toggled(bool)), this, SLOT(slotSetOverwriteMode(bool)));
1044
1045     toolbar->addSeparator();
1046
1047     // create tools buttons
1048     m_buttonSelectTool = new KAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"), this);
1049     m_buttonSelectTool->setShortcut(i18nc("Selection tool shortcut", "s"));
1050     toolbar->addAction(m_buttonSelectTool);
1051     m_buttonSelectTool->setCheckable(true);
1052     m_buttonSelectTool->setChecked(true);
1053
1054     m_buttonRazorTool = new KAction(KIcon("edit-cut"), i18n("Razor tool"), this);
1055     m_buttonRazorTool->setShortcut(i18nc("Razor tool shortcut", "x"));
1056     toolbar->addAction(m_buttonRazorTool);
1057     m_buttonRazorTool->setCheckable(true);
1058     m_buttonRazorTool->setChecked(false);
1059
1060     m_buttonSpacerTool = new KAction(KIcon("kdenlive-spacer-tool"), i18n("Spacer tool"), this);
1061     m_buttonSpacerTool->setShortcut(i18nc("Spacer tool shortcut", "m"));
1062     toolbar->addAction(m_buttonSpacerTool);
1063     m_buttonSpacerTool->setCheckable(true);
1064     m_buttonSpacerTool->setChecked(false);
1065
1066     QActionGroup *toolGroup = new QActionGroup(this);
1067     toolGroup->addAction(m_buttonSelectTool);
1068     toolGroup->addAction(m_buttonRazorTool);
1069     toolGroup->addAction(m_buttonSpacerTool);
1070     toolGroup->setExclusive(true);
1071     toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
1072
1073     QWidget * actionWidget;
1074     int max = toolbar->iconSizeDefault() + 2;
1075     actionWidget = toolbar->widgetForAction(m_normalEditTool);
1076     actionWidget->setMaximumWidth(max);
1077     actionWidget->setMaximumHeight(max - 4);
1078
1079     actionWidget = toolbar->widgetForAction(m_insertEditTool);
1080     actionWidget->setMaximumWidth(max);
1081     actionWidget->setMaximumHeight(max - 4);
1082
1083     actionWidget = toolbar->widgetForAction(m_overwriteEditTool);
1084     actionWidget->setMaximumWidth(max);
1085     actionWidget->setMaximumHeight(max - 4);
1086
1087     actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
1088     actionWidget->setMaximumWidth(max);
1089     actionWidget->setMaximumHeight(max - 4);
1090
1091     actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
1092     actionWidget->setMaximumWidth(max);
1093     actionWidget->setMaximumHeight(max - 4);
1094
1095     actionWidget = toolbar->widgetForAction(m_buttonSpacerTool);
1096     actionWidget->setMaximumWidth(max);
1097     actionWidget->setMaximumHeight(max - 4);
1098
1099     connect(toolGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotChangeTool(QAction*)));
1100
1101     toolbar->addSeparator();
1102     m_buttonFitZoom = new KAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"), this);
1103     toolbar->addAction(m_buttonFitZoom);
1104     m_buttonFitZoom->setCheckable(false);
1105
1106     m_zoomOut = new KAction(KIcon("zoom-out"), i18n("Zoom Out"), this);
1107     toolbar->addAction(m_zoomOut);
1108     m_zoomOut->setShortcut(Qt::CTRL + Qt::Key_Minus);
1109
1110     m_zoomSlider = new QSlider(Qt::Horizontal, this);
1111     m_zoomSlider->setMaximum(13);
1112     m_zoomSlider->setPageStep(1);
1113     m_zoomSlider->setInvertedAppearance(true);
1114
1115     m_zoomSlider->setMaximumWidth(150);
1116     m_zoomSlider->setMinimumWidth(100);
1117     toolbar->addWidget(m_zoomSlider);
1118
1119     m_zoomIn = new KAction(KIcon("zoom-in"), i18n("Zoom In"), this);
1120     toolbar->addAction(m_zoomIn);
1121     m_zoomIn->setShortcut(Qt::CTRL + Qt::Key_Plus);
1122
1123     actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
1124     actionWidget->setMaximumWidth(max);
1125     actionWidget->setMaximumHeight(max - 4);
1126     actionWidget->setStyleSheet(styleBorderless);
1127
1128     actionWidget = toolbar->widgetForAction(m_zoomIn);
1129     actionWidget->setMaximumWidth(max);
1130     actionWidget->setMaximumHeight(max - 4);
1131     actionWidget->setStyleSheet(styleBorderless);
1132
1133     actionWidget = toolbar->widgetForAction(m_zoomOut);
1134     actionWidget->setMaximumWidth(max);
1135     actionWidget->setMaximumHeight(max - 4);
1136     actionWidget->setStyleSheet(styleBorderless);
1137
1138     connect(m_zoomSlider, SIGNAL(valueChanged(int)), this, SLOT(slotSetZoom(int)));
1139     connect(m_zoomSlider, SIGNAL(sliderMoved(int)), this, SLOT(slotShowZoomSliderToolTip(int)));
1140     connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
1141     connect(m_zoomIn, SIGNAL(triggered(bool)), this, SLOT(slotZoomIn()));
1142     connect(m_zoomOut, SIGNAL(triggered(bool)), this, SLOT(slotZoomOut()));
1143
1144     toolbar->addSeparator();
1145
1146     //create automatic audio split button
1147     m_buttonAutomaticSplitAudio = new KAction(KIcon("kdenlive-split-audio"), i18n("Split audio and video automatically"), this);
1148     toolbar->addAction(m_buttonAutomaticSplitAudio);
1149     m_buttonAutomaticSplitAudio->setCheckable(true);
1150     m_buttonAutomaticSplitAudio->setChecked(KdenliveSettings::splitaudio());
1151     connect(m_buttonAutomaticSplitAudio, SIGNAL(triggered()), this, SLOT(slotSwitchSplitAudio()));
1152
1153     m_buttonVideoThumbs = new KAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"), this);
1154     toolbar->addAction(m_buttonVideoThumbs);
1155     m_buttonVideoThumbs->setCheckable(true);
1156     m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1157     connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
1158
1159     m_buttonAudioThumbs = new KAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"), this);
1160     toolbar->addAction(m_buttonAudioThumbs);
1161     m_buttonAudioThumbs->setCheckable(true);
1162     m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1163     connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
1164
1165     m_buttonShowMarkers = new KAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"), this);
1166     toolbar->addAction(m_buttonShowMarkers);
1167     m_buttonShowMarkers->setCheckable(true);
1168     m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1169     connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
1170
1171     m_buttonSnap = new KAction(KIcon("kdenlive-snap"), i18n("Snap"), this);
1172     toolbar->addAction(m_buttonSnap);
1173     m_buttonSnap->setCheckable(true);
1174     m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
1175     connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
1176
1177     actionWidget = toolbar->widgetForAction(m_buttonAutomaticSplitAudio);
1178     actionWidget->setMaximumWidth(max);
1179     actionWidget->setMaximumHeight(max - 4);
1180
1181     actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
1182     actionWidget->setMaximumWidth(max);
1183     actionWidget->setMaximumHeight(max - 4);
1184
1185     actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
1186     actionWidget->setMaximumWidth(max);
1187     actionWidget->setMaximumHeight(max - 4);
1188
1189     actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
1190     actionWidget->setMaximumWidth(max);
1191     actionWidget->setMaximumHeight(max - 4);
1192
1193     actionWidget = toolbar->widgetForAction(m_buttonSnap);
1194     actionWidget->setMaximumWidth(max);
1195     actionWidget->setMaximumHeight(max - 4);
1196
1197     m_messageLabel = new StatusBarMessageLabel(this);
1198     m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
1199
1200     statusBar()->addWidget(m_messageLabel, 10);
1201     statusBar()->addWidget(m_statusProgressBar, 0);
1202     statusBar()->addPermanentWidget(toolbar);
1203
1204     m_timeFormatButton = new KSelectAction("00:00:00:00 / 00:00:00:00", this);
1205     m_timeFormatButton->addAction(i18n("hh:mm:ss:ff"));
1206     m_timeFormatButton->addAction(i18n("Frames"));
1207     if (KdenliveSettings::frametimecode()) m_timeFormatButton->setCurrentItem(1);
1208     else m_timeFormatButton->setCurrentItem(0);
1209     connect(m_timeFormatButton, SIGNAL(triggered(int)), this, SLOT(slotUpdateTimecodeFormat(int)));
1210     m_timeFormatButton->setToolBarMode(KSelectAction::MenuMode);
1211     toolbar->addAction(m_timeFormatButton);
1212
1213     const QFontMetrics metric(statusBar()->font());
1214     int requiredWidth = metric.boundingRect("00:00:00:00 / 00:00:00:00").width() + 20;
1215     actionWidget = toolbar->widgetForAction(m_timeFormatButton);
1216     actionWidget->setObjectName("timecode");
1217     actionWidget->setMinimumWidth(requiredWidth);
1218
1219     collection.addAction("normal_mode", m_normalEditTool);
1220     collection.addAction("overwrite_mode", m_overwriteEditTool);
1221     collection.addAction("insert_mode", m_insertEditTool);
1222     collection.addAction("select_tool", m_buttonSelectTool);
1223     collection.addAction("razor_tool", m_buttonRazorTool);
1224     collection.addAction("spacer_tool", m_buttonSpacerTool);
1225
1226     collection.addAction("automatic_split_audio", m_buttonAutomaticSplitAudio);
1227     collection.addAction("show_video_thumbs", m_buttonVideoThumbs);
1228     collection.addAction("show_audio_thumbs", m_buttonAudioThumbs);
1229     collection.addAction("show_markers", m_buttonShowMarkers);
1230     collection.addAction("snap", m_buttonSnap);
1231     collection.addAction("zoom_fit", m_buttonFitZoom);
1232     collection.addAction("zoom_in", m_zoomIn);
1233     collection.addAction("zoom_out", m_zoomOut);
1234
1235     m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
1236     collection.addAction("project_find", m_projectSearch);
1237     connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
1238     m_projectSearch->setShortcut(Qt::Key_Slash);
1239
1240     m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
1241     collection.addAction("project_find_next", m_projectSearchNext);
1242     connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
1243     m_projectSearchNext->setShortcut(Qt::Key_F3);
1244     m_projectSearchNext->setEnabled(false);
1245
1246     KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Project Profiles"), this);
1247     collection.addAction("manage_profiles", profilesAction);
1248     connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
1249
1250     KNS3::standardAction(i18n("Download New Wipes..."),            this, SLOT(slotGetNewLumaStuff()),       actionCollection(), "get_new_lumas");
1251     KNS3::standardAction(i18n("Download New Render Profiles..."),  this, SLOT(slotGetNewRenderStuff()),     actionCollection(), "get_new_profiles");
1252     KNS3::standardAction(i18n("Download New Project Profiles..."), this, SLOT(slotGetNewMltProfileStuff()), actionCollection(), "get_new_mlt_profiles");
1253     KNS3::standardAction(i18n("Download New Title Templates..."),  this, SLOT(slotGetNewTitleStuff()),      actionCollection(), "get_new_titles");
1254
1255     KAction* wizAction = new KAction(KIcon("configure"), i18n("Run Config Wizard"), this);
1256     collection.addAction("run_wizard", wizAction);
1257     connect(wizAction, SIGNAL(triggered(bool)), this, SLOT(slotRunWizard()));
1258
1259     KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
1260     collection.addAction("project_settings", projectAction);
1261     connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
1262
1263     KAction* backupAction = new KAction(KIcon("edit-undo"), i18n("Open Backup File"), this);
1264     collection.addAction("open_backup", backupAction);
1265     connect(backupAction, SIGNAL(triggered(bool)), this, SLOT(slotOpenBackupDialog()));
1266
1267     KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
1268     collection.addAction("project_render", projectRender);
1269     projectRender->setShortcut(Qt::CTRL + Qt::Key_Return);
1270     connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
1271
1272     KAction* projectClean = new KAction(KIcon("edit-clear"), i18n("Clean Project"), this);
1273     collection.addAction("project_clean", projectClean);
1274     connect(projectClean, SIGNAL(triggered(bool)), this, SLOT(slotCleanProject()));
1275
1276     KAction* projectAdjust = new KAction(KIcon(), i18n("Adjust Profile to Current Clip"), this);
1277     collection.addAction("project_adjust_profile", projectAdjust);
1278     connect(projectAdjust, SIGNAL(triggered(bool)), m_projectList, SLOT(adjustProjectProfileToItem()));
1279
1280     KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
1281     monitorPlay->setShortcut(Qt::Key_Space);
1282     collection.addAction("monitor_play", monitorPlay);
1283     connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
1284
1285     KAction* monitorPause = new KAction(KIcon("media-playback-stop"), i18n("Pause"), this);
1286     monitorPause->setShortcut(Qt::Key_K);
1287     collection.addAction("monitor_pause", monitorPause);
1288     connect(monitorPause, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPause()));
1289
1290     m_playZone = new KAction(KIcon("media-playback-start"), i18n("Play Zone"), this);
1291     m_playZone->setShortcut(Qt::CTRL + Qt::Key_Space);
1292     collection.addAction("monitor_play_zone", m_playZone);
1293     connect(m_playZone, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlayZone()));
1294
1295     m_loopZone = new KAction(KIcon("media-playback-start"), i18n("Loop Zone"), this);
1296     m_loopZone->setShortcut(Qt::ALT + Qt::Key_Space);
1297     collection.addAction("monitor_loop_zone", m_loopZone);
1298     connect(m_loopZone, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotLoopZone()));
1299
1300     m_loopClip = new KAction(KIcon("media-playback-start"), i18n("Loop selected clip"), this);
1301     m_loopClip->setEnabled(false);
1302     collection.addAction("monitor_loop_clip", m_loopClip);
1303     connect(m_loopClip, SIGNAL(triggered(bool)), m_projectMonitor, SLOT(slotLoopClip()));
1304
1305     KAction *dvdWizard =  new KAction(KIcon("media-optical"), i18n("DVD Wizard"), this);
1306     collection.addAction("dvd_wizard", dvdWizard);
1307     connect(dvdWizard, SIGNAL(triggered(bool)), this, SLOT(slotDvdWizard()));
1308
1309     KAction *transcodeClip =  new KAction(KIcon("edit-copy"), i18n("Transcode Clips"), this);
1310     collection.addAction("transcode_clip", transcodeClip);
1311     connect(transcodeClip, SIGNAL(triggered(bool)), this, SLOT(slotTranscodeClip()));
1312
1313     KAction *archiveProject =  new KAction(KIcon("file-save"), i18n("Archive Project"), this);
1314     collection.addAction("archive_project", archiveProject);
1315     connect(archiveProject, SIGNAL(triggered(bool)), this, SLOT(slotArchiveProject()));
1316
1317
1318     KAction *markIn = collection.addAction("mark_in");
1319     markIn->setText(i18n("Set Zone In"));
1320     markIn->setShortcut(Qt::Key_I);
1321     connect(markIn, SIGNAL(triggered(bool)), this, SLOT(slotSetInPoint()));
1322
1323     KAction *markOut = collection.addAction("mark_out");
1324     markOut->setText(i18n("Set Zone Out"));
1325     markOut->setShortcut(Qt::Key_O);
1326     connect(markOut, SIGNAL(triggered(bool)), this, SLOT(slotSetOutPoint()));
1327
1328     KAction *switchMon = collection.addAction("switch_monitor");
1329     switchMon->setText(i18n("Switch monitor"));
1330     switchMon->setShortcut(Qt::Key_T);
1331     connect(switchMon, SIGNAL(triggered(bool)), this, SLOT(slotSwitchMonitors()));
1332
1333     KAction *fullMon = collection.addAction("monitor_fullscreen");
1334     fullMon->setText(i18n("Switch monitor fullscreen"));
1335     fullMon->setIcon(KIcon("view-fullscreen"));
1336     connect(fullMon, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotSwitchFullscreen()));
1337
1338     KSelectAction *interlace = new KSelectAction(i18n("Deinterlacer"), this);
1339     interlace->addAction(i18n("One Field (fast)"));
1340     interlace->addAction(i18n("Linear Blend (fast)"));
1341     interlace->addAction(i18n("YADIF - temporal only (good)"));
1342     interlace->addAction(i18n("YADIF - temporal + spacial (best)"));
1343     if (KdenliveSettings::mltdeinterlacer() == "linearblend") interlace->setCurrentItem(1);
1344     else if (KdenliveSettings::mltdeinterlacer() == "yadif-temporal") interlace->setCurrentItem(2);
1345     else if (KdenliveSettings::mltdeinterlacer() == "yadif") interlace->setCurrentItem(3);
1346     else interlace->setCurrentItem(0);
1347     collection.addAction("mlt_interlace", interlace);
1348     connect(interlace, SIGNAL(triggered(int)), this, SLOT(slotSetDeinterlacer(int)));
1349
1350     KSelectAction *interpol = new KSelectAction(i18n("Interpolation"), this);
1351     interpol->addAction(i18n("Nearest Neighbor (fast)"));
1352     interpol->addAction(i18n("Bilinear (good)"));
1353     interpol->addAction(i18n("Bicubic (better)"));
1354     interpol->addAction(i18n("Hyper/Lanczos (best)"));
1355     if (KdenliveSettings::mltinterpolation() == "bilinear") interpol->setCurrentItem(1);
1356     else if (KdenliveSettings::mltinterpolation() == "bicubic") interpol->setCurrentItem(2);
1357     else if (KdenliveSettings::mltinterpolation() == "hyper") interpol->setCurrentItem(3);
1358     else interpol->setCurrentItem(0);
1359     collection.addAction("mlt_interpolation", interpol);
1360     connect(interpol, SIGNAL(triggered(int)), this, SLOT(slotSetInterpolation(int)));
1361
1362     KAction *insertTree = collection.addAction("insert_project_tree");
1363     insertTree->setText(i18n("Insert zone in project tree"));
1364     insertTree->setShortcut(Qt::CTRL + Qt::Key_I);
1365     connect(insertTree, SIGNAL(triggered(bool)), this, SLOT(slotInsertZoneToTree()));
1366
1367     KAction *insertTimeline = collection.addAction("insert_timeline");
1368     insertTimeline->setText(i18n("Insert zone in timeline"));
1369     insertTimeline->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_I);
1370     connect(insertTimeline, SIGNAL(triggered(bool)), this, SLOT(slotInsertZoneToTimeline()));
1371
1372     KAction *resizeStart =  new KAction(KIcon(), i18n("Resize Item Start"), this);
1373     collection.addAction("resize_timeline_clip_start", resizeStart);
1374     resizeStart->setShortcut(Qt::Key_1);
1375     connect(resizeStart, SIGNAL(triggered(bool)), this, SLOT(slotResizeItemStart()));
1376
1377     KAction *resizeEnd =  new KAction(KIcon(), i18n("Resize Item End"), this);
1378     collection.addAction("resize_timeline_clip_end", resizeEnd);
1379     resizeEnd->setShortcut(Qt::Key_2);
1380     connect(resizeEnd, SIGNAL(triggered(bool)), this, SLOT(slotResizeItemEnd()));
1381
1382     KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
1383     monitorSeekBackward->setShortcut(Qt::Key_J);
1384     collection.addAction("monitor_seek_backward", monitorSeekBackward);
1385     connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
1386
1387     KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
1388     monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
1389     collection.addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
1390     connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
1391
1392     KAction* monitorSeekBackwardOneSecond = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Second"), this);
1393     monitorSeekBackwardOneSecond->setShortcut(Qt::SHIFT + Qt::Key_Left);
1394     collection.addAction("monitor_seek_backward-one-second", monitorSeekBackwardOneSecond);
1395     connect(monitorSeekBackwardOneSecond, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneSecond()));
1396
1397     KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
1398     monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
1399     collection.addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
1400     connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
1401
1402     KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
1403     monitorSeekForward->setShortcut(Qt::Key_L);
1404     collection.addAction("monitor_seek_forward", monitorSeekForward);
1405     connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
1406
1407     KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
1408     clipStart->setShortcut(Qt::Key_Home);
1409     collection.addAction("seek_clip_start", clipStart);
1410     connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
1411
1412     KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
1413     clipEnd->setShortcut(Qt::Key_End);
1414     collection.addAction("seek_clip_end", clipEnd);
1415     connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
1416
1417     KAction* zoneStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Zone Start"), this);
1418     zoneStart->setShortcut(Qt::SHIFT + Qt::Key_I);
1419     collection.addAction("seek_zone_start", zoneStart);
1420     connect(zoneStart, SIGNAL(triggered(bool)), this, SLOT(slotZoneStart()));
1421
1422     KAction* zoneEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Zone End"), this);
1423     zoneEnd->setShortcut(Qt::SHIFT + Qt::Key_O);
1424     collection.addAction("seek_zone_end", zoneEnd);
1425     connect(zoneEnd, SIGNAL(triggered(bool)), this, SLOT(slotZoneEnd()));
1426
1427     KAction* projectStart = new KAction(KIcon("go-first"), i18n("Go to Project Start"), this);
1428     projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
1429     collection.addAction("seek_start", projectStart);
1430     connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
1431
1432     KAction* projectEnd = new KAction(KIcon("go-last"), i18n("Go to Project End"), this);
1433     projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
1434     collection.addAction("seek_end", projectEnd);
1435     connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
1436
1437     KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
1438     monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
1439     collection.addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
1440     connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
1441
1442     KAction* monitorSeekForwardOneSecond = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Second"), this);
1443     monitorSeekForwardOneSecond->setShortcut(Qt::SHIFT + Qt::Key_Right);
1444     collection.addAction("monitor_seek_forward-one-second", monitorSeekForwardOneSecond);
1445     connect(monitorSeekForwardOneSecond, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneSecond()));
1446
1447     KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
1448     monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
1449     collection.addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
1450     connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
1451
1452     KAction* deleteItem = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
1453     deleteItem->setShortcut(Qt::Key_Delete);
1454     collection.addAction("delete_timeline_clip", deleteItem);
1455     connect(deleteItem, SIGNAL(triggered(bool)), this, SLOT(slotDeleteItem()));
1456
1457     KAction* alignPlayhead = new KAction(i18n("Align Playhead to Mouse Position"), this);
1458     alignPlayhead->setShortcut(Qt::Key_P);
1459     collection.addAction("align_playhead", alignPlayhead);
1460     connect(alignPlayhead, SIGNAL(triggered(bool)), this, SLOT(slotAlignPlayheadToMousePos()));
1461
1462     /*KAction* editTimelineClipSpeed = new KAction(i18n("Change Clip Speed"), this);
1463     collection.addAction("change_clip_speed", editTimelineClipSpeed);
1464     editTimelineClipSpeed->setData("change_speed");
1465     connect(editTimelineClipSpeed, SIGNAL(triggered(bool)), this, SLOT(slotChangeClipSpeed()));*/
1466
1467     KAction *stickTransition = collection.addAction("auto_transition");
1468     stickTransition->setData(QString("auto"));
1469     stickTransition->setCheckable(true);
1470     stickTransition->setEnabled(false);
1471     stickTransition->setText(i18n("Automatic Transition"));
1472     connect(stickTransition, SIGNAL(triggered(bool)), this, SLOT(slotAutoTransition()));
1473
1474     KAction* groupClip = new KAction(KIcon("object-group"), i18n("Group Clips"), this);
1475     groupClip->setShortcut(Qt::CTRL + Qt::Key_G);
1476     collection.addAction("group_clip", groupClip);
1477     connect(groupClip, SIGNAL(triggered(bool)), this, SLOT(slotGroupClips()));
1478
1479     KAction* ungroupClip = new KAction(KIcon("object-ungroup"), i18n("Ungroup Clips"), this);
1480     collection.addAction("ungroup_clip", ungroupClip);
1481     ungroupClip->setShortcut(Qt::CTRL + Qt::SHIFT + Qt::Key_G);
1482     ungroupClip->setData("ungroup_clip");
1483     connect(ungroupClip, SIGNAL(triggered(bool)), this, SLOT(slotUnGroupClips()));
1484
1485     KAction* editItemDuration = new KAction(KIcon("measure"), i18n("Edit Duration"), this);
1486     collection.addAction("edit_item_duration", editItemDuration);
1487     connect(editItemDuration, SIGNAL(triggered(bool)), this, SLOT(slotEditItemDuration()));
1488
1489     KAction* saveTimelineClip = new KAction(KIcon("document-save"), i18n("Save clip"), this);
1490     collection.addAction("save_timeline_clip", saveTimelineClip);
1491     connect(saveTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotSaveTimelineClip()));
1492
1493     KAction* clipInProjectTree = new KAction(KIcon("go-jump-definition"), i18n("Clip in Project Tree"), this);
1494     collection.addAction("clip_in_project_tree", clipInProjectTree);
1495     connect(clipInProjectTree, SIGNAL(triggered(bool)), this, SLOT(slotClipInProjectTree()));
1496
1497     /*KAction* clipToProjectTree = new KAction(KIcon("go-jump-definition"), i18n("Add Clip to Project Tree"), this);
1498     collection.addAction("clip_to_project_tree", clipToProjectTree);
1499     connect(clipToProjectTree, SIGNAL(triggered(bool)), this, SLOT(slotClipToProjectTree()));*/
1500
1501     KAction* insertOvertwrite = new KAction(KIcon(), i18n("Insert Clip Zone in Timeline (Overwrite)"), this);
1502     insertOvertwrite->setShortcut(Qt::Key_V);
1503     collection.addAction("overwrite_to_in_point", insertOvertwrite);
1504     connect(insertOvertwrite, SIGNAL(triggered(bool)), this, SLOT(slotInsertClipOverwrite()));
1505
1506     KAction* selectTimelineClip = new KAction(KIcon("edit-select"), i18n("Select Clip"), this);
1507     selectTimelineClip->setShortcut(Qt::Key_Plus);
1508     collection.addAction("select_timeline_clip", selectTimelineClip);
1509     connect(selectTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotSelectTimelineClip()));
1510
1511     KAction* deselectTimelineClip = new KAction(KIcon("edit-select"), i18n("Deselect Clip"), this);
1512     deselectTimelineClip->setShortcut(Qt::Key_Minus);
1513     collection.addAction("deselect_timeline_clip", deselectTimelineClip);
1514     connect(deselectTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeselectTimelineClip()));
1515
1516     KAction* selectAddTimelineClip = new KAction(KIcon("edit-select"), i18n("Add Clip To Selection"), this);
1517     selectAddTimelineClip->setShortcut(Qt::ALT + Qt::Key_Plus);
1518     collection.addAction("select_add_timeline_clip", selectAddTimelineClip);
1519     connect(selectAddTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotSelectAddTimelineClip()));
1520
1521     KAction* selectTimelineTransition = new KAction(KIcon("edit-select"), i18n("Select Transition"), this);
1522     selectTimelineTransition->setShortcut(Qt::SHIFT + Qt::Key_Plus);
1523     collection.addAction("select_timeline_transition", selectTimelineTransition);
1524     connect(selectTimelineTransition, SIGNAL(triggered(bool)), this, SLOT(slotSelectTimelineTransition()));
1525
1526     KAction* deselectTimelineTransition = new KAction(KIcon("edit-select"), i18n("Deselect Transition"), this);
1527     deselectTimelineTransition->setShortcut(Qt::SHIFT + Qt::Key_Minus);
1528     collection.addAction("deselect_timeline_transition", deselectTimelineTransition);
1529     connect(deselectTimelineTransition, SIGNAL(triggered(bool)), this, SLOT(slotDeselectTimelineTransition()));
1530
1531     KAction* selectAddTimelineTransition = new KAction(KIcon("edit-select"), i18n("Add Transition To Selection"), this);
1532     selectAddTimelineTransition->setShortcut(Qt::ALT + Qt::SHIFT + Qt::Key_Plus);
1533     collection.addAction("select_add_timeline_transition", selectAddTimelineTransition);
1534     connect(selectAddTimelineTransition, SIGNAL(triggered(bool)), this, SLOT(slotSelectAddTimelineTransition()));
1535
1536     KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
1537     cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
1538     collection.addAction("cut_timeline_clip", cutTimelineClip);
1539     connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
1540
1541     KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker"), this);
1542     collection.addAction("add_clip_marker", addClipMarker);
1543     connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
1544
1545     KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker"), this);
1546     collection.addAction("delete_clip_marker", deleteClipMarker);
1547     connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
1548
1549     KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers"), this);
1550     collection.addAction("delete_all_clip_markers", deleteAllClipMarkers);
1551     connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
1552
1553     KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
1554     editClipMarker->setData(QString("edit_marker"));
1555     collection.addAction("edit_clip_marker", editClipMarker);
1556     connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
1557
1558     KAction* addMarkerGuideQuickly = new KAction(KIcon("bookmark-new"), i18n("Add Marker/Guide quickly"), this);
1559     addMarkerGuideQuickly->setShortcut(Qt::Key_Asterisk);
1560     collection.addAction("add_marker_guide_quickly", addMarkerGuideQuickly);
1561     connect(addMarkerGuideQuickly, SIGNAL(triggered(bool)), this, SLOT(slotAddMarkerGuideQuickly()));
1562
1563     KAction* splitAudio = new KAction(KIcon("document-new"), i18n("Split Audio"), this);
1564     collection.addAction("split_audio", splitAudio);
1565     // "A+V" as data means this action should only be available for clips with audio AND video
1566     splitAudio->setData("A+V");
1567     connect(splitAudio, SIGNAL(triggered(bool)), this, SLOT(slotSplitAudio()));
1568
1569     KAction* setAudioAlignReference = new KAction(i18n("Set Audio Reference"), this);
1570     collection.addAction("set_audio_align_ref", setAudioAlignReference);
1571     // "A" as data means this action should only be available for clips with audio
1572     setAudioAlignReference->setData("A");
1573     connect(setAudioAlignReference, SIGNAL(triggered()), this, SLOT(slotSetAudioAlignReference()));
1574
1575     KAction* alignAudio = new KAction(i18n("Align Audio to Reference"), this);
1576     collection.addAction("align_audio", alignAudio);
1577     // "A" as data means this action should only be available for clips with audio
1578     alignAudio->setData("A");
1579     connect(alignAudio, SIGNAL(triggered()), this, SLOT(slotAlignAudio()));
1580
1581     KAction* audioOnly = new KAction(KIcon("document-new"), i18n("Audio Only"), this);
1582     collection.addAction("clip_audio_only", audioOnly);
1583     audioOnly->setData("clip_audio_only");
1584     audioOnly->setCheckable(true);
1585
1586     KAction* videoOnly = new KAction(KIcon("document-new"), i18n("Video Only"), this);
1587     collection.addAction("clip_video_only", videoOnly);
1588     videoOnly->setData("clip_video_only");
1589     videoOnly->setCheckable(true);
1590
1591     KAction* audioAndVideo = new KAction(KIcon("document-new"), i18n("Audio and Video"), this);
1592     collection.addAction("clip_audio_and_video", audioAndVideo);
1593     audioAndVideo->setData("clip_audio_and_video");
1594     audioAndVideo->setCheckable(true);
1595
1596     m_clipTypeGroup = new QActionGroup(this);
1597     m_clipTypeGroup->addAction(audioOnly);
1598     m_clipTypeGroup->addAction(videoOnly);
1599     m_clipTypeGroup->addAction(audioAndVideo);
1600     connect(m_clipTypeGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotUpdateClipType(QAction*)));
1601     m_clipTypeGroup->setEnabled(false);
1602
1603     KAction *insertSpace = new KAction(KIcon(), i18n("Insert Space"), this);
1604     collection.addAction("insert_space", insertSpace);
1605     connect(insertSpace, SIGNAL(triggered()), this, SLOT(slotInsertSpace()));
1606
1607     KAction *removeSpace = new KAction(KIcon(), i18n("Remove Space"), this);
1608     collection.addAction("delete_space", removeSpace);
1609     connect(removeSpace, SIGNAL(triggered()), this, SLOT(slotRemoveSpace()));
1610
1611     m_tracksActionCollection = new KActionCollection(this, KGlobal::mainComponent());
1612     m_tracksActionCollection->addAssociatedWidget(m_timelineArea);
1613
1614     KAction *insertTrack = new KAction(KIcon(), i18n("Insert Track"), m_tracksActionCollection);
1615     m_tracksActionCollection->addAction("insert_track", insertTrack);
1616     connect(insertTrack, SIGNAL(triggered()), this, SLOT(slotInsertTrack()));
1617
1618     KAction *deleteTrack = new KAction(KIcon(), i18n("Delete Track"), m_tracksActionCollection);
1619     m_tracksActionCollection->addAction("delete_track", deleteTrack);
1620     connect(deleteTrack, SIGNAL(triggered()), this, SLOT(slotDeleteTrack()));
1621
1622     KAction *configTracks = new KAction(KIcon("configure"), i18n("Configure Tracks"), m_tracksActionCollection);
1623     m_tracksActionCollection->addAction("config_tracks", configTracks);
1624     connect(configTracks, SIGNAL(triggered()), this, SLOT(slotConfigTrack()));
1625
1626     KAction *selectTrack = new KAction(KIcon(), i18n("Select All in Current Track"), m_tracksActionCollection);
1627     connect(selectTrack, SIGNAL(triggered()), this, SLOT(slotSelectTrack()));
1628     m_tracksActionCollection->addAction("select_track", selectTrack);
1629
1630     QAction *selectAll = KStandardAction::selectAll(this, SLOT(slotSelectAllTracks()), m_tracksActionCollection);
1631     selectAll->setShortcutContext(Qt::WidgetWithChildrenShortcut);
1632     m_tracksActionCollection->addAction("select_all_tracks", selectAll);
1633
1634     KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
1635     collection.addAction("add_guide", addGuide);
1636     connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
1637
1638     QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
1639     collection.addAction("delete_guide", delGuide);
1640     connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
1641
1642     QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
1643     collection.addAction("edit_guide", editGuide);
1644     connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
1645
1646     QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
1647     collection.addAction("delete_all_guides", delAllGuides);
1648     connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
1649
1650     QAction *pasteEffects = new KAction(KIcon("edit-paste"), i18n("Paste Effects"), this);
1651     collection.addAction("paste_effects", pasteEffects);
1652     pasteEffects->setData("paste_effects");
1653     connect(pasteEffects , SIGNAL(triggered()), this, SLOT(slotPasteEffects()));
1654
1655     QAction *showTitleBar = new KAction(i18n("Show Title Bars"), this);
1656     collection.addAction("show_titlebars", showTitleBar);
1657     showTitleBar->setCheckable(true);
1658     connect(showTitleBar, SIGNAL(triggered(bool)), this, SLOT(slotShowTitleBars(bool)));
1659     showTitleBar->setChecked(KdenliveSettings::showtitlebars());
1660     slotShowTitleBars(KdenliveSettings::showtitlebars());
1661
1662     m_closeAction = KStandardAction::close(this,  SLOT(closeCurrentDocument()),   collection);
1663     KStandardAction::quit(this,                   SLOT(close()),                  collection);
1664     KStandardAction::open(this,                   SLOT(openFile()),               collection);
1665     m_saveAction = KStandardAction::save(this,    SLOT(saveFile()),               collection);
1666     KStandardAction::saveAs(this,                 SLOT(saveFileAs()),             collection);
1667     KStandardAction::openNew(this,                SLOT(newFile()),                collection);
1668     // TODO: make the following connection to slotEditKeys work
1669     //KStandardAction::keyBindings(this,            SLOT(slotEditKeys()),           collection);
1670     KStandardAction::preferences(this,            SLOT(slotPreferences()),        collection);
1671     KStandardAction::configureNotifications(this, SLOT(configureNotifications()), collection);
1672     KStandardAction::copy(this,                   SLOT(slotCopy()),               collection);
1673     KStandardAction::paste(this,                  SLOT(slotPaste()),              collection);
1674     KStandardAction::fullScreen(this,             SLOT(slotFullScreen()), this,   collection);
1675
1676     KAction *undo = KStandardAction::undo(m_commandStack, SLOT(undo()), collection);
1677     undo->setEnabled(false);
1678     connect(m_commandStack, SIGNAL(canUndoChanged(bool)), undo, SLOT(setEnabled(bool)));
1679
1680     KAction *redo = KStandardAction::redo(m_commandStack, SLOT(redo()), collection);
1681     redo->setEnabled(false);
1682     connect(m_commandStack, SIGNAL(canRedoChanged(bool)), redo, SLOT(setEnabled(bool)));
1683
1684     /*
1685     //TODO: Add status tooltip to actions ?
1686     connect(collection, SIGNAL(actionHovered(QAction*)),
1687             this, SLOT(slotDisplayActionMessage(QAction*)));*/
1688
1689
1690     QAction *addClip = new KAction(KIcon("kdenlive-add-clip"), i18n("Add Clip"), this);
1691     collection.addAction("add_clip", addClip);
1692     connect(addClip , SIGNAL(triggered()), m_projectList, SLOT(slotAddClip()));
1693
1694     QAction *addColorClip = new KAction(KIcon("kdenlive-add-color-clip"), i18n("Add Color Clip"), this);
1695     collection.addAction("add_color_clip", addColorClip);
1696     connect(addColorClip , SIGNAL(triggered()), m_projectList, SLOT(slotAddColorClip()));
1697
1698     QAction *addSlideClip = new KAction(KIcon("kdenlive-add-slide-clip"), i18n("Add Slideshow Clip"), this);
1699     collection.addAction("add_slide_clip", addSlideClip);
1700     connect(addSlideClip , SIGNAL(triggered()), m_projectList, SLOT(slotAddSlideshowClip()));
1701
1702     QAction *addTitleClip = new KAction(KIcon("kdenlive-add-text-clip"), i18n("Add Title Clip"), this);
1703     collection.addAction("add_text_clip", addTitleClip);
1704     connect(addTitleClip , SIGNAL(triggered()), m_projectList, SLOT(slotAddTitleClip()));
1705
1706     QAction *addTitleTemplateClip = new KAction(KIcon("kdenlive-add-text-clip"), i18n("Add Template Title"), this);
1707     collection.addAction("add_text_template_clip", addTitleTemplateClip);
1708     connect(addTitleTemplateClip , SIGNAL(triggered()), m_projectList, SLOT(slotAddTitleTemplateClip()));
1709
1710     QAction *addFolderButton = new KAction(KIcon("folder-new"), i18n("Create Folder"), this);
1711     collection.addAction("add_folder", addFolderButton);
1712     connect(addFolderButton , SIGNAL(triggered()), m_projectList, SLOT(slotAddFolder()));
1713
1714     QAction *downloadResources = new KAction(KIcon("download"), i18n("Online Resources"), this);
1715     collection.addAction("download_resource", downloadResources);
1716     connect(downloadResources , SIGNAL(triggered()), this, SLOT(slotDownloadResources()));
1717
1718     QAction *clipProperties = new KAction(KIcon("document-edit"), i18n("Clip Properties"), this);
1719     collection.addAction("clip_properties", clipProperties);
1720     clipProperties->setData("clip_properties");
1721     connect(clipProperties , SIGNAL(triggered()), m_projectList, SLOT(slotEditClip()));
1722     clipProperties->setEnabled(false);
1723
1724     QAction *openClip = new KAction(KIcon("document-open"), i18n("Edit Clip"), this);
1725     collection.addAction("edit_clip", openClip);
1726     openClip->setData("edit_clip");
1727     connect(openClip , SIGNAL(triggered()), m_projectList, SLOT(slotOpenClip()));
1728     openClip->setEnabled(false);
1729
1730     QAction *deleteClip = new KAction(KIcon("edit-delete"), i18n("Delete Clip"), this);
1731     collection.addAction("delete_clip", deleteClip);
1732     deleteClip->setData("delete_clip");
1733     connect(deleteClip , SIGNAL(triggered()), m_projectList, SLOT(slotRemoveClip()));
1734     deleteClip->setEnabled(false);
1735
1736     QAction *reloadClip = new KAction(KIcon("view-refresh"), i18n("Reload Clip"), this);
1737     collection.addAction("reload_clip", reloadClip);
1738     reloadClip->setData("reload_clip");
1739     connect(reloadClip , SIGNAL(triggered()), m_projectList, SLOT(slotReloadClip()));
1740     reloadClip->setEnabled(false);
1741
1742     QAction *proxyClip = new KAction(i18n("Proxy Clip"), this);
1743     collection.addAction("proxy_clip", proxyClip);
1744     proxyClip->setData("proxy_clip");
1745     proxyClip->setCheckable(true);
1746     proxyClip->setChecked(false);
1747     connect(proxyClip, SIGNAL(toggled(bool)), m_projectList, SLOT(slotProxyCurrentItem(bool)));
1748
1749     QAction *stopMotion = new KAction(KIcon("image-x-generic"), i18n("Stop Motion Capture"), this);
1750     collection.addAction("stopmotion", stopMotion);
1751     connect(stopMotion , SIGNAL(triggered()), this, SLOT(slotOpenStopmotion()));
1752
1753     QMenu *addClips = new QMenu();
1754     addClips->addAction(addClip);
1755     addClips->addAction(addColorClip);
1756     addClips->addAction(addSlideClip);
1757     addClips->addAction(addTitleClip);
1758     addClips->addAction(addTitleTemplateClip);
1759     addClips->addAction(addFolderButton);
1760     addClips->addAction(downloadResources);
1761
1762     addClips->addAction(reloadClip);
1763     addClips->addAction(proxyClip);
1764     addClips->addAction(clipProperties);
1765     addClips->addAction(openClip);
1766     addClips->addAction(deleteClip);
1767     m_projectList->setupMenu(addClips, addClip);
1768
1769     // Setup effects and transitions actions.
1770     m_effectsActionCollection = new KActionCollection(this, KGlobal::mainComponent());
1771     //KActionCategory *transitionActions = new KActionCategory(i18n("Transitions"), m_effectsActionCollection);
1772     KActionCategory *transitionActions = new KActionCategory(i18n("Transitions"), collection);
1773     m_transitions = new KAction*[transitions.count()];
1774     for (int i = 0; i < transitions.count(); ++i) {
1775         QStringList effectInfo = transitions.effectIdInfo(i);
1776         m_transitions[i] = new KAction(effectInfo.at(0), this);
1777         m_transitions[i]->setData(effectInfo);
1778         m_transitions[i]->setIconVisibleInMenu(false);
1779         QString id = effectInfo.at(2);
1780         if (id.isEmpty()) id = effectInfo.at(1);
1781         transitionActions->addAction("transition_" + id, m_transitions[i]);
1782     }
1783     //m_effectsActionCollection->readSettings();
1784
1785 }
1786
1787 void MainWindow::slotDisplayActionMessage(QAction *a)
1788 {
1789     statusBar()->showMessage(a->data().toString(), 3000);
1790 }
1791
1792 void MainWindow::setStatusBarStyleSheet(const QPalette &p)
1793 {
1794     KColorScheme scheme(p.currentColorGroup(), KColorScheme::Window, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
1795     QColor buttonBg = scheme.background(KColorScheme::LinkBackground).color();
1796     QColor buttonBord = scheme.foreground(KColorScheme::LinkText).color();
1797     QColor buttonBord2 = scheme.shade(KColorScheme::LightShade);
1798     statusBar()->setStyleSheet(QString("QStatusBar QLabel {font-size:%1pt;} QStatusBar::item { border: 0px; font-size:%1pt;padding:0px; }").arg(statusBar()->font().pointSize()));
1799     QString style1 = QString("QToolBar { border: 0px } QToolButton { border-style: inset; border:1px solid transparent;border-radius: 3px;margin: 0px 3px;padding: 0px;} QToolButton#timecode {padding-right:10px;} QToolButton:hover { background: %3;border-style: inset; border:1px solid %3;border-radius: 3px;} QToolButton:checked { background-color: %1; border-style: inset; border:1px solid %2;border-radius: 3px;}").arg(buttonBg.name()).arg(buttonBord.name()).arg(buttonBord2.name());
1800     statusBar()->setStyleSheet(style1);
1801 }
1802
1803 void MainWindow::loadLayouts()
1804 {
1805     QMenu *saveLayout = (QMenu*)(factory()->container("layout_save_as", this));
1806     if (m_loadLayout == NULL || saveLayout == NULL) return;
1807     KSharedConfigPtr config = KGlobal::config();
1808     KConfigGroup layoutGroup(config, "Layouts");
1809     QStringList entries = layoutGroup.keyList();
1810     QList<QAction *> loadActions = m_loadLayout->actions();
1811     QList<QAction *> saveActions = saveLayout->actions();
1812     for (int i = 1; i < 5; ++i) {
1813         // Rename the layouts actions
1814         foreach(const QString & key, entries) {
1815             if (key.endsWith(QString("_%1").arg(i))) {
1816                 // Found previously saved layout
1817                 QString layoutName = key.section('_', 0, -2);
1818                 for (int j = 0; j < loadActions.count(); j++) {
1819                     if (loadActions.at(j)->data().toString().endsWith('_' + QString::number(i))) {
1820                         loadActions[j]->setText(layoutName);
1821                         loadActions[j]->setData(key);
1822                         break;
1823                     }
1824                 }
1825                 for (int j = 0; j < saveActions.count(); j++) {
1826                     if (saveActions.at(j)->data().toString().endsWith('_' + QString::number(i))) {
1827                         saveActions[j]->setText(i18n("Save as %1", layoutName));
1828                         saveActions[j]->setData(key);
1829                         break;
1830                     }
1831                 }
1832             }
1833         }
1834     }
1835 }
1836
1837 void MainWindow::slotLoadLayout(QAction *action)
1838 {
1839     if (!action) return;
1840     QString layoutId = action->data().toString();
1841     if (layoutId.isEmpty()) return;
1842     KSharedConfigPtr config = KGlobal::config();
1843     KConfigGroup layouts(config, "Layouts");
1844     QByteArray state = QByteArray::fromBase64(layouts.readEntry(layoutId).toAscii());
1845     restoreState(state);
1846 }
1847
1848 void MainWindow::slotSaveLayout(QAction *action)
1849 {
1850     QString originallayoutName = action->data().toString();
1851     int layoutId = originallayoutName.section('_', -1).toInt();
1852
1853     QString layoutName = QInputDialog::getText(this, i18n("Save Layout"), i18n("Layout name:"), QLineEdit::Normal, originallayoutName.section('_', 0, -2));
1854     if (layoutName.isEmpty()) return;
1855     KSharedConfigPtr config = KGlobal::config();
1856     KConfigGroup layouts(config, "Layouts");
1857     layouts.deleteEntry(originallayoutName);
1858
1859     QByteArray st = saveState();
1860     layoutName.append('_' + QString::number(layoutId));
1861     layouts.writeEntry(layoutName, st.toBase64());
1862     loadLayouts();
1863 }
1864
1865 void MainWindow::saveOptions()
1866 {
1867     KdenliveSettings::self()->writeConfig();
1868     KSharedConfigPtr config = KGlobal::config();
1869     m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
1870     KConfigGroup treecolumns(config, "Project Tree");
1871     treecolumns.writeEntry("columns", m_projectList->headerInfo());
1872     config->sync();
1873 }
1874
1875 void MainWindow::readOptions()
1876 {
1877     KSharedConfigPtr config = KGlobal::config();
1878     m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
1879     KConfigGroup initialGroup(config, "version");
1880     bool upgrade = false;
1881     if (initialGroup.exists()) {
1882         if (initialGroup.readEntry("version", QString()).section(' ', 0, 0) != QString(version).section(' ', 0, 0)) {
1883             upgrade = true;
1884         }
1885
1886         if (initialGroup.readEntry("version") == "0.7") {
1887             //Add new settings from 0.7.1
1888             if (KdenliveSettings::defaultprojectfolder().isEmpty()) {
1889                 QString path = QDir::homePath() + "/kdenlive";
1890                 if (KStandardDirs::makeDir(path)  == false) {
1891                     kDebug() << "/// ERROR CREATING PROJECT FOLDER: " << path;
1892                 } else KdenliveSettings::setDefaultprojectfolder(path);
1893             }
1894         }
1895
1896     }
1897     if (KdenliveSettings::ffmpegpath().isEmpty() || KdenliveSettings::ffplaypath().isEmpty()) upgrade = true;
1898     if (!initialGroup.exists() || upgrade) {
1899         // this is our first run, show Wizard
1900         QPointer<Wizard> w = new Wizard(upgrade, this);
1901         if (w->exec() == QDialog::Accepted && w->isOk()) {
1902             w->adjustSettings();
1903             initialGroup.writeEntry("version", version);
1904             delete w;
1905         } else {
1906             delete w;
1907             ::exit(1);
1908         }
1909     }
1910     KConfigGroup treecolumns(config, "Project Tree");
1911     const QByteArray state = treecolumns.readEntry("columns", QByteArray());
1912     if (!state.isEmpty())
1913         m_projectList->setHeaderInfo(state);
1914 }
1915
1916 void MainWindow::slotRunWizard()
1917 {
1918     QPointer<Wizard> w = new Wizard(false, this);
1919     if (w->exec() == QDialog::Accepted && w->isOk()) {
1920         w->adjustSettings();
1921     }
1922     delete w;
1923 }
1924
1925 void MainWindow::newFile(bool showProjectSettings, bool force)
1926 {
1927     if (!m_timelineArea->isEnabled() && !force)
1928         return;
1929     m_fileRevert->setEnabled(false);
1930     QString profileName = KdenliveSettings::default_profile();
1931     KUrl projectFolder = KdenliveSettings::defaultprojectfolder();
1932     QMap <QString, QString> documentProperties;
1933     QMap <QString, QString> documentMetadata;
1934     QPoint projectTracks(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks());
1935     if (!showProjectSettings) {
1936         if (!KdenliveSettings::activatetabs())
1937             if (!closeCurrentDocument())
1938                 return;
1939     } else {
1940         QPointer<ProjectSettings> w = new ProjectSettings(NULL, QMap <QString, QString> (), QStringList(), projectTracks.x(), projectTracks.y(), KdenliveSettings::defaultprojectfolder(), false, true, this);
1941         if (w->exec() != QDialog::Accepted) {
1942             delete w;
1943             return;
1944         }
1945         if (!KdenliveSettings::activatetabs())
1946             if (!closeCurrentDocument()) {
1947                 delete w;
1948                 return;
1949             }
1950         if (KdenliveSettings::videothumbnails() != w->enableVideoThumbs())
1951             slotSwitchVideoThumbs();
1952         if (KdenliveSettings::audiothumbnails() != w->enableAudioThumbs())
1953             slotSwitchAudioThumbs();
1954         profileName = w->selectedProfile();
1955         projectFolder = w->selectedFolder();
1956         projectTracks = w->tracks();
1957         documentProperties.insert("enableproxy", QString::number((int) w->useProxy()));
1958         documentProperties.insert("generateproxy", QString::number((int) w->generateProxy()));
1959         documentProperties.insert("proxyminsize", QString::number(w->proxyMinSize()));
1960         documentProperties.insert("proxyparams", w->proxyParams());
1961         documentProperties.insert("proxyextension", w->proxyExtension());
1962         documentProperties.insert("generateimageproxy", QString::number((int) w->generateImageProxy()));
1963         documentProperties.insert("proxyimageminsize", QString::number(w->proxyImageMinSize()));
1964         documentMetadata = w->metadata();
1965         delete w;
1966     }
1967     m_timelineArea->setEnabled(true);
1968     m_projectList->setEnabled(true);
1969     bool openBackup;
1970     KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, m_commandStack, profileName, documentProperties, documentMetadata, projectTracks, m_projectMonitor->render, m_notesWidget, &openBackup, this);
1971     doc->m_autosave = new KAutoSaveFile(KUrl(), doc);
1972     bool ok;
1973     TrackView *trackView = new TrackView(doc, m_tracksActionCollection->actions(), &ok, this);
1974     m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description());
1975     if (!ok) {
1976         // MLT is broken
1977         //m_timelineArea->setEnabled(false);
1978         //m_projectList->setEnabled(false);
1979         slotPreferences(6);
1980         return;
1981     }
1982     if (m_timelineArea->count() == 1) {
1983         connectDocumentInfo(doc);
1984         connectDocument(trackView, doc);
1985     } else
1986         m_timelineArea->setTabBarHidden(false);
1987     m_monitorManager->activateMonitor(Kdenlive::clipMonitor);
1988     m_closeAction->setEnabled(m_timelineArea->count() > 1);
1989 }
1990
1991 void MainWindow::activateDocument()
1992 {
1993     if (m_timelineArea->currentWidget() == NULL || !m_timelineArea->isEnabled()) return;
1994     TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1995     KdenliveDoc *currentDoc = currentTab->document();
1996     connectDocumentInfo(currentDoc);
1997     connectDocument(currentTab, currentDoc);
1998 }
1999
2000 bool MainWindow::closeCurrentDocument(bool saveChanges)
2001 {
2002     QWidget *w = m_timelineArea->currentWidget();
2003     if (!w) return true;
2004     // closing current document
2005     int ix = m_timelineArea->currentIndex() + 1;
2006     if (ix == m_timelineArea->count()) ix = 0;
2007     m_timelineArea->setCurrentIndex(ix);
2008     TrackView *tabToClose = (TrackView *) w;
2009     KdenliveDoc *docToClose = tabToClose->document();
2010     if (docToClose && docToClose->isModified() && saveChanges) {
2011         QString message;
2012         if (m_activeDocument->url().fileName().isEmpty())
2013             message = i18n("Save changes to document?");
2014         else
2015             message = i18n("The project <b>\"%1\"</b> has been changed.\nDo you want to save your changes?", m_activeDocument->url().fileName());
2016         switch (KMessageBox::warningYesNoCancel(this, message)) {
2017         case KMessageBox::Yes :
2018             // save document here. If saving fails, return false;
2019             if (saveFile() == false) return false;
2020             break;
2021         case KMessageBox::Cancel :
2022             return false;
2023             break;
2024         default:
2025             break;
2026         }
2027     }
2028     slotTimelineClipSelected(NULL, false);
2029     m_clipMonitor->slotSetClipProducer(NULL);
2030     m_projectList->slotResetProjectList();
2031     m_timelineArea->removeTab(m_timelineArea->indexOf(w));
2032     if (m_timelineArea->count() == 1) {
2033         m_timelineArea->setTabBarHidden(true);
2034         m_closeAction->setEnabled(false);
2035     }
2036     if (docToClose == m_activeDocument) {
2037         delete m_activeDocument;
2038         m_activeDocument = NULL;
2039         m_monitorManager->setDocument(m_activeDocument);
2040         m_effectStack->clear();
2041         m_transitionConfig->slotTransitionItemSelected(NULL, 0, QPoint(), false);
2042     } else {
2043         delete docToClose;
2044     }
2045     if (w == m_activeTimeline) {
2046         delete m_activeTimeline;
2047         m_activeTimeline = NULL;
2048     } else {
2049         delete w;
2050     }
2051     return true;
2052 }
2053
2054 bool MainWindow::saveFileAs(const QString &outputFileName)
2055 {
2056     QString currentSceneList;
2057     m_monitorManager->stopActiveMonitor();
2058
2059     if (m_activeDocument->saveSceneList(outputFileName, m_projectMonitor->sceneList(), m_projectList->expandedFolders()) == false)
2060         return false;
2061
2062     // Save timeline thumbnails
2063     m_activeTimeline->projectView()->saveThumbnails();
2064     m_activeDocument->setUrl(KUrl(outputFileName));
2065     QByteArray hash = QCryptographicHash::hash(KUrl(outputFileName).encodedPath(), QCryptographicHash::Md5).toHex();
2066     if (m_activeDocument->m_autosave == NULL) {
2067         m_activeDocument->m_autosave = new KAutoSaveFile(KUrl(hash), this);
2068     } else m_activeDocument->m_autosave->setManagedFile(KUrl(hash));
2069     setCaption(m_activeDocument->description());
2070     m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
2071     m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
2072     m_activeDocument->setModified(false);
2073     m_fileOpenRecent->addUrl(KUrl(outputFileName));
2074     m_fileRevert->setEnabled(true);
2075     m_undoView->stack()->setClean();
2076     return true;
2077 }
2078
2079 bool MainWindow::saveFileAs()
2080 {
2081     QString outputFile = KFileDialog::getSaveFileName(m_activeDocument->projectFolder(), getMimeType(false));
2082     if (outputFile.isEmpty()) {
2083         return false;
2084     }
2085     if (QFile::exists(outputFile)) {
2086         // Show the file dialog again if the user does not want to overwrite the file
2087         if (KMessageBox::questionYesNo(this, i18n("File %1 already exists.\nDo you want to overwrite it?", outputFile)) == KMessageBox::No)
2088             return saveFileAs();
2089     }
2090     return saveFileAs(outputFile);
2091 }
2092
2093 bool MainWindow::saveFile()
2094 {
2095     if (!m_activeDocument) return true;
2096     if (m_activeDocument->url().isEmpty()) {
2097         return saveFileAs();
2098     } else {
2099         bool result = saveFileAs(m_activeDocument->url().path());
2100         m_activeDocument->m_autosave->resize(0);
2101         return result;
2102     }
2103 }
2104
2105 void MainWindow::openFile()
2106 {
2107     if (!m_startUrl.isEmpty()) {
2108         openFile(m_startUrl);
2109         m_startUrl = KUrl();
2110         return;
2111     }
2112     KUrl url = KFileDialog::getOpenUrl(KUrl("kfiledialog:///projectfolder"), getMimeType());
2113     if (url.isEmpty()) return;
2114     m_fileOpenRecent->addUrl(url);
2115     openFile(url);
2116 }
2117
2118 void MainWindow::openLastFile()
2119 {
2120     if (m_fileOpenRecent->selectableActionGroup()->actions().isEmpty()) {
2121         // No files in history
2122         newFile(false);
2123         return;
2124     }
2125     QAction *firstUrlAction = m_fileOpenRecent->selectableActionGroup()->actions().last();
2126     if (firstUrlAction) firstUrlAction->trigger();
2127     else newFile(false);
2128 }
2129
2130 void MainWindow::openFile(const KUrl &url)
2131 {
2132     // Make sure the url is a Kdenlive project file
2133     KMimeType::Ptr mime = KMimeType::findByUrl(url);
2134     if (mime.data()->is("application/x-compressed-tar")) {
2135         // Opening a compressed project file, we need to process it
2136         kDebug()<<"Opening archive, processing";
2137         QPointer<ArchiveWidget> ar = new ArchiveWidget(url);
2138         if (ar->exec() == QDialog::Accepted) {
2139             openFile(KUrl(ar->extractedProjectFile()));
2140         } else if (!m_startUrl.isEmpty()) {
2141             // we tried to open an invalid file from command line, init new project
2142             newFile(false);
2143         }
2144         delete ar;
2145         return;
2146     }
2147     if (!url.fileName().endsWith(".kdenlive")) {
2148         // This is not a Kdenlive project file, abort loading
2149         KMessageBox::sorry(this, i18n("File %1 is not a Kdenlive project file", url.path()));
2150         if (!m_startUrl.isEmpty()) {
2151             // we tried to open an invalid file from command line, init new project
2152             newFile(false);
2153         }
2154         return;
2155     }
2156
2157     // Check if the document is already opened
2158     const int ct = m_timelineArea->count();
2159     bool isOpened = false;
2160     int i;
2161     for (i = 0; i < ct; ++i) {
2162         TrackView *tab = (TrackView *) m_timelineArea->widget(i);
2163         KdenliveDoc *doc = tab->document();
2164         if (doc->url() == url) {
2165             isOpened = true;
2166             break;
2167         }
2168     }
2169     if (isOpened) {
2170         m_timelineArea->setCurrentIndex(i);
2171         return;
2172     }
2173
2174     if (!KdenliveSettings::activatetabs()) if (!closeCurrentDocument()) return;
2175
2176     // Check for backup file
2177     QByteArray hash = QCryptographicHash::hash(url.encodedPath(), QCryptographicHash::Md5).toHex();
2178     QList<KAutoSaveFile *> staleFiles = KAutoSaveFile::staleFiles(KUrl(hash));
2179     if (!staleFiles.isEmpty()) {
2180         if (KMessageBox::questionYesNo(this,
2181                                        i18n("Auto-saved files exist. Do you want to recover them now?"),
2182                                        i18n("File Recovery"),
2183                                        KGuiItem(i18n("Recover")), KGuiItem(i18n("Don't recover"))) == KMessageBox::Yes) {
2184             recoverFiles(staleFiles, url);
2185             return;
2186         } else {
2187             // remove the stale files
2188             foreach(KAutoSaveFile * stale, staleFiles) {
2189                 stale->open(QIODevice::ReadWrite);
2190                 delete stale;
2191             }
2192         }
2193     }
2194     m_messageLabel->setMessage(i18n("Opening file %1", url.path()), InformationMessage);
2195     m_messageLabel->repaint();
2196     doOpenFile(url, NULL);
2197 }
2198
2199 void MainWindow::doOpenFile(const KUrl &url, KAutoSaveFile *stale)
2200 {
2201     if (!m_timelineArea->isEnabled()) return;
2202     m_fileRevert->setEnabled(true);
2203
2204     // Recreate stopmotion widget on document change
2205     if (m_stopmotion) {
2206         delete m_stopmotion;
2207         m_stopmotion = NULL;
2208     }
2209
2210     m_timer.start();
2211     KProgressDialog progressDialog(this, i18n("Loading project"), i18n("Loading project"));
2212     progressDialog.setAllowCancel(false);
2213     progressDialog.progressBar()->setMaximum(4);
2214     progressDialog.show();
2215     progressDialog.progressBar()->setValue(0);
2216
2217     bool openBackup;
2218     KdenliveDoc *doc = new KdenliveDoc(stale ? KUrl(stale->fileName()) : url, KdenliveSettings::defaultprojectfolder(), m_commandStack, KdenliveSettings::default_profile(), QMap <QString, QString> (), QMap <QString, QString> (), QPoint(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()), m_projectMonitor->render, m_notesWidget, &openBackup, this, &progressDialog);
2219
2220     progressDialog.progressBar()->setValue(1);
2221     progressDialog.progressBar()->setMaximum(4);
2222     progressDialog.setLabelText(i18n("Loading project"));
2223     progressDialog.repaint();
2224
2225     if (stale == NULL) {
2226         QByteArray hash = QCryptographicHash::hash(url.encodedPath(), QCryptographicHash::Md5).toHex();
2227         stale = new KAutoSaveFile(KUrl(hash), doc);
2228         doc->m_autosave = stale;
2229     } else {
2230         doc->m_autosave = stale;
2231         doc->setUrl(url);//stale->managedFile());
2232         doc->setModified(true);
2233         stale->setParent(doc);
2234     }
2235     connectDocumentInfo(doc);
2236
2237     progressDialog.progressBar()->setValue(2);
2238     progressDialog.repaint();
2239
2240     bool ok;
2241     TrackView *trackView = new TrackView(doc, m_tracksActionCollection->actions(), &ok, this);
2242     connectDocument(trackView, doc);
2243     progressDialog.progressBar()->setValue(3);
2244     progressDialog.repaint();
2245
2246     m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
2247     if (!ok) {
2248         m_timelineArea->setEnabled(false);
2249         m_projectList->setEnabled(false);
2250         KMessageBox::sorry(this, i18n("Cannot open file %1.\nProject is corrupted.", url.path()));
2251         slotGotProgressInfo(QString(), -1);
2252         newFile(false, true);
2253         return;
2254     }
2255     m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
2256     trackView->setDuration(trackView->duration());
2257
2258     if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
2259     slotGotProgressInfo(QString(), -1);
2260     m_projectMonitor->adjustRulerSize(trackView->duration());
2261     m_projectMonitor->slotZoneMoved(trackView->inPoint(), trackView->outPoint());
2262     progressDialog.progressBar()->setValue(4);
2263     if (openBackup) slotOpenBackupDialog(url);
2264 }
2265
2266 void MainWindow::recoverFiles(QList<KAutoSaveFile *> staleFiles, const KUrl &originUrl)
2267 {
2268     foreach(KAutoSaveFile * stale, staleFiles) {
2269         /*if (!stale->open(QIODevice::QIODevice::ReadOnly)) {
2270                   // show an error message; we could not steal the lockfile
2271                   // maybe another application got to the file before us?
2272                   delete stale;
2273                   continue;
2274         }*/
2275         kDebug() << "// OPENING RECOVERY: " << stale->fileName() << "\nMANAGED: " << stale->managedFile().path();
2276         // the stalefiles also contain ".lock" files so we must ignore them... bug in KAutoSaveFile?
2277         if (!stale->fileName().endsWith(".lock")) doOpenFile(originUrl, stale);
2278         else KIO::NetAccess::del(KUrl(stale->fileName()), this);
2279     }
2280 }
2281
2282 void MainWindow::parseProfiles(const QString &mltPath)
2283 {
2284     //KdenliveSettings::setDefaulttmpfolder();
2285     if (!mltPath.isEmpty()) {
2286         KdenliveSettings::setMltpath(mltPath + "/share/mlt/profiles/");
2287         KdenliveSettings::setRendererpath(mltPath + "/bin/melt");
2288     }
2289
2290     if (KdenliveSettings::mltpath().isEmpty())
2291         KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
2292
2293     if (KdenliveSettings::rendererpath().isEmpty() || KdenliveSettings::rendererpath().endsWith("inigo")) {
2294         QString meltPath = QString(MLT_PREFIX) + QString("/bin/melt");
2295         if (!QFile::exists(meltPath))
2296             meltPath = KStandardDirs::findExe("melt");
2297         KdenliveSettings::setRendererpath(meltPath);
2298     }
2299
2300     if (KdenliveSettings::rendererpath().isEmpty()) {
2301         // Cannot find the MLT melt renderer, ask for location
2302         QPointer<KUrlRequesterDialog> getUrl = new KUrlRequesterDialog(QString(), i18n("Cannot find the melt program required for rendering (part of MLT)"), this);
2303         if (getUrl->exec() == QDialog::Rejected) {
2304             delete getUrl;
2305             ::exit(0);
2306         }
2307         KUrl rendererPath = getUrl->selectedUrl();
2308         delete getUrl;
2309         if (rendererPath.isEmpty()) ::exit(0);
2310         KdenliveSettings::setRendererpath(rendererPath.path());
2311     }
2312
2313     QStringList profilesFilter;
2314     profilesFilter << "*";
2315     QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
2316     if (profilesList.isEmpty()) {
2317         // Cannot find MLT path, try finding melt
2318         QString profilePath = KdenliveSettings::rendererpath();
2319         if (!profilePath.isEmpty()) {
2320             profilePath = profilePath.section('/', 0, -3);
2321             KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
2322             profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
2323         }
2324         if (profilesList.isEmpty()) {
2325             // Cannot find the MLT profiles, ask for location
2326             QPointer<KUrlRequesterDialog> getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your MLT profiles, please give the path"), this);
2327             getUrl->fileDialog()->setMode(KFile::Directory);
2328             if (getUrl->exec() == QDialog::Rejected) {
2329                 delete getUrl;
2330                 ::exit(0);
2331             }
2332             KUrl mltPath = getUrl->selectedUrl();
2333             delete getUrl;
2334             if (mltPath.isEmpty()) ::exit(0);
2335             KdenliveSettings::setMltpath(mltPath.path(KUrl::AddTrailingSlash));
2336             profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
2337         }
2338     }
2339
2340     kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
2341
2342     // Parse again MLT profiles to build a list of available video formats
2343     if (profilesList.isEmpty()) parseProfiles();
2344 }
2345
2346
2347 void MainWindow::slotEditProfiles()
2348 {
2349     ProfilesDialog *w = new ProfilesDialog;
2350     if (w->exec() == QDialog::Accepted) {
2351         KdenliveSettingsDialog* d = static_cast <KdenliveSettingsDialog*>(KConfigDialog::exists("settings"));
2352         if (d) d->checkProfile();
2353     }
2354     delete w;
2355 }
2356
2357 void MainWindow::slotDetectAudioDriver()
2358 {
2359     /* WARNING: do not use this method because sometimes detects wrong driver (pulse instead of alsa),
2360     leading to no audio output, see bug #934 */
2361
2362     //decide which audio driver is really best, in some cases SDL is wrong
2363     if (KdenliveSettings::audiodrivername().isEmpty()) {
2364         QString driver;
2365         KProcess readProcess;
2366         //PulseAudio needs to be selected if it exists, the ALSA pulse pcm device is not fast enough.
2367         if (!KStandardDirs::findExe("pactl").isEmpty()) {
2368             readProcess.setOutputChannelMode(KProcess::OnlyStdoutChannel);
2369             readProcess.setProgram("pactl", QStringList() << "stat");
2370             readProcess.execute(2000); // Kill it after 2 seconds
2371
2372             QString result = QString(readProcess.readAllStandardOutput());
2373             kDebug() << "// / / / / / READING PACTL: ";
2374             kDebug() << result;
2375             if (!result.isEmpty()) {
2376                 driver = "pulse";
2377                 kDebug() << "// / / / / PULSEAUDIO DETECTED";
2378             }
2379         }
2380         //put others here
2381         KdenliveSettings::setAutoaudiodrivername(driver);
2382     }
2383 }
2384
2385 void MainWindow::slotEditProjectSettings()
2386 {
2387     QPoint p = m_activeDocument->getTracksCount();
2388     QPointer<ProjectSettings> w = new ProjectSettings(m_projectList, m_activeDocument->metadata(), m_activeTimeline->projectView()->extractTransitionsLumas(), p.x(), p.y(), m_activeDocument->projectFolder().path(), true, !m_activeDocument->isModified(), this);
2389     connect(w, SIGNAL(disableProxies()), this, SLOT(slotDisableProxies()));
2390
2391     if (w->exec() == QDialog::Accepted) {
2392         QString profile = w->selectedProfile();
2393         m_activeDocument->setProjectFolder(w->selectedFolder());
2394 #ifndef Q_WS_MAC
2395         m_recMonitor->slotUpdateCaptureFolder(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash));
2396 #endif
2397         if (m_renderWidget) m_renderWidget->setDocumentPath(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash));
2398         if (KdenliveSettings::videothumbnails() != w->enableVideoThumbs()) slotSwitchVideoThumbs();
2399         if (KdenliveSettings::audiothumbnails() != w->enableAudioThumbs()) slotSwitchAudioThumbs();
2400         if (m_activeDocument->profilePath() != profile) slotUpdateProjectProfile(profile);
2401         if (m_activeDocument->getDocumentProperty("proxyparams") != w->proxyParams()) {
2402             m_activeDocument->setModified();
2403             m_activeDocument->setDocumentProperty("proxyparams", w->proxyParams());
2404             if (m_activeDocument->clipManager()->clipsCount() > 0 && KMessageBox::questionYesNo(this, i18n("You have changed the proxy parameters. Do you want to recreate all proxy clips for this project?")) == KMessageBox::Yes) {
2405                 //TODO: rebuild all proxies
2406                 //m_projectList->rebuildProxies();
2407             }
2408         }
2409         if (m_activeDocument->getDocumentProperty("proxyextension") != w->proxyExtension()) {
2410             m_activeDocument->setModified();
2411             m_activeDocument->setDocumentProperty("proxyextension", w->proxyExtension());
2412         }
2413         if (m_activeDocument->getDocumentProperty("generateproxy") != QString::number((int) w->generateProxy())) {
2414             m_activeDocument->setModified();
2415             m_activeDocument->setDocumentProperty("generateproxy", QString::number((int) w->generateProxy()));
2416         }
2417         if (m_activeDocument->getDocumentProperty("proxyminsize") != QString::number(w->proxyMinSize())) {
2418             m_activeDocument->setModified();
2419             m_activeDocument->setDocumentProperty("proxyminsize", QString::number(w->proxyMinSize()));
2420         }
2421         if (m_activeDocument->getDocumentProperty("generateimageproxy") != QString::number((int) w->generateImageProxy())) {
2422             m_activeDocument->setModified();
2423             m_activeDocument->setDocumentProperty("generateimageproxy", QString::number((int) w->generateImageProxy()));
2424         }
2425         if (m_activeDocument->getDocumentProperty("proxyimageminsize") != QString::number(w->proxyImageMinSize())) {
2426             m_activeDocument->setModified();
2427             m_activeDocument->setDocumentProperty("proxyimageminsize", QString::number(w->proxyImageMinSize()));
2428         }
2429         if (QString::number((int) w->useProxy()) != m_activeDocument->getDocumentProperty("enableproxy")) {
2430             m_activeDocument->setDocumentProperty("enableproxy", QString::number((int) w->useProxy()));
2431             m_activeDocument->setModified();
2432             slotUpdateProxySettings();
2433         }
2434         if (w->metadata() != m_activeDocument->metadata()) m_activeDocument->setMetadata(w->metadata());
2435     }
2436     delete w;
2437 }
2438
2439 void MainWindow::slotDisableProxies()
2440 {
2441     m_activeDocument->setDocumentProperty("enableproxy", QString::number((int) false));
2442     m_activeDocument->setModified();
2443     slotUpdateProxySettings();
2444 }
2445
2446 void MainWindow::slotUpdateProjectProfile(const QString &profile)
2447 {
2448     // Recreate the stopmotion widget if profile changes
2449     if (m_stopmotion) {
2450         delete m_stopmotion;
2451         m_stopmotion = NULL;
2452     }
2453
2454     // Deselect current effect / transition
2455     m_effectStack->slotClipItemSelected(NULL);
2456     m_transitionConfig->slotTransitionItemSelected(NULL, 0, QPoint(), false);
2457     m_clipMonitor->slotSetClipProducer(NULL);
2458     bool updateFps = m_activeDocument->setProfilePath(profile);
2459     KdenliveSettings::setCurrent_profile(profile);
2460     KdenliveSettings::setProject_fps(m_activeDocument->fps());
2461     setCaption(m_activeDocument->description(), m_activeDocument->isModified());
2462     m_activeDocument->clipManager()->clearUnusedProducers();
2463     m_monitorManager->resetProfiles(m_activeDocument->timecode());
2464     m_transitionConfig->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode(), m_activeDocument->tracksList());
2465     m_effectStack->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode());
2466     m_projectList->updateProjectFormat(m_activeDocument->timecode());
2467     if (m_renderWidget) m_renderWidget->setProfile(m_activeDocument->mltProfile());
2468     m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
2469     if (updateFps) m_activeTimeline->updateProjectFps();
2470     m_activeDocument->clipManager()->clearCache();
2471     m_activeTimeline->updateProfile();
2472     m_activeDocument->setModified(true);
2473     m_commandStack->activeStack()->clear();
2474     //Update the mouse position display so it will display in DF/NDF format by default based on the project setting.
2475     slotUpdateMousePosition(0);
2476     m_projectList->slotReloadClip();
2477     // We need to desactivate & reactivate monitors to get a refresh
2478     //m_monitorManager->switchMonitors();
2479 }
2480
2481
2482 void MainWindow::slotRenderProject()
2483 {
2484     if (!m_renderWidget) {
2485         QString projectfolder = m_activeDocument ? m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) : KdenliveSettings::defaultprojectfolder();
2486         MltVideoProfile profile;
2487         if (m_activeDocument) profile = m_activeDocument->mltProfile();
2488         m_renderWidget = new RenderWidget(projectfolder, m_projectList->useProxy(), profile, this);
2489         connect(m_renderWidget, SIGNAL(shutdown()), this, SLOT(slotShutdown()));
2490         connect(m_renderWidget, SIGNAL(selectedRenderProfile(QMap<QString,QString>)), this, SLOT(slotSetDocumentRenderProfile(QMap<QString,QString>)));
2491         connect(m_renderWidget, SIGNAL(prepareRenderingData(bool,bool,QString)), this, SLOT(slotPrepareRendering(bool,bool,QString)));
2492         connect(m_renderWidget, SIGNAL(abortProcess(QString)), this, SIGNAL(abortRenderJob(QString)));
2493         connect(m_renderWidget, SIGNAL(openDvdWizard(QString)), this, SLOT(slotDvdWizard(QString)));
2494         if (m_activeDocument) {
2495             m_renderWidget->setProfile(m_activeDocument->mltProfile());
2496             m_renderWidget->setGuides(m_activeDocument->guidesXml(), m_activeDocument->projectDuration());
2497             m_renderWidget->setDocumentPath(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash));
2498             m_renderWidget->setRenderProfile(m_activeDocument->getRenderProperties());
2499         }
2500     }
2501     slotCheckRenderStatus();
2502     m_renderWidget->show();
2503     m_renderWidget->showNormal();
2504
2505     // What are the following lines supposed to do?
2506     //m_activeTimeline->tracksNumber();
2507     //m_renderWidget->enableAudio(false);
2508     //m_renderWidget->export_audio;
2509 }
2510
2511 void MainWindow::slotCheckRenderStatus()
2512 {
2513     // Make sure there are no missing clips
2514     if (m_renderWidget)
2515         m_renderWidget->missingClips(m_projectList->hasMissingClips());
2516 }
2517
2518 void MainWindow::setRenderingProgress(const QString &url, int progress)
2519 {
2520     if (m_renderWidget)
2521         m_renderWidget->setRenderJob(url, progress);
2522 }
2523
2524 void MainWindow::setRenderingFinished(const QString &url, int status, const QString &error)
2525 {
2526     if (m_renderWidget)
2527         m_renderWidget->setRenderStatus(url, status, error);
2528 }
2529
2530 void MainWindow::slotCleanProject()
2531 {
2532     if (KMessageBox::warningContinueCancel(this, i18n("This will remove all unused clips from your project."), i18n("Clean up project")) == KMessageBox::Cancel) return;
2533     m_projectList->cleanup();
2534 }
2535
2536 void MainWindow::slotUpdateMousePosition(int pos)
2537 {
2538     if (m_activeDocument)
2539         switch (m_timeFormatButton->currentItem()) {
2540         case 0:
2541             m_timeFormatButton->setText(m_activeDocument->timecode().getTimecodeFromFrames(pos) + " / " + m_activeDocument->timecode().getTimecodeFromFrames(m_activeTimeline->duration()));
2542             break;
2543         default:
2544             m_timeFormatButton->setText(QString::number(pos) + " / " + QString::number(m_activeTimeline->duration()));
2545         }
2546 }
2547
2548 void MainWindow::slotUpdateProjectDuration(int pos)
2549 {
2550     if (m_activeDocument) {
2551         m_activeTimeline->setDuration(pos);
2552         slotUpdateMousePosition(m_activeTimeline->projectView()->getMousePos());
2553     }
2554 }
2555
2556 void MainWindow::slotUpdateDocumentState(bool modified)
2557 {
2558     if (!m_activeDocument) return;
2559     setCaption(m_activeDocument->description(), modified);
2560     m_saveAction->setEnabled(modified);
2561     if (modified) {
2562         m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
2563         m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
2564     } else {
2565         m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
2566         m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
2567     }
2568 }
2569
2570 void MainWindow::connectDocumentInfo(KdenliveDoc *doc)
2571 {
2572     if (m_activeDocument) {
2573         if (m_activeDocument == doc) return;
2574         disconnect(m_activeDocument, SIGNAL(progressInfo(QString,int)), this, SLOT(slotGotProgressInfo(QString,int)));
2575     }
2576     connect(doc, SIGNAL(progressInfo(QString,int)), this, SLOT(slotGotProgressInfo(QString,int)));
2577 }
2578
2579 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //changed
2580 {
2581     //m_projectMonitor->stop();
2582     m_closeAction->setEnabled(m_timelineArea->count() > 1);
2583     kDebug() << "///////////////////   CONNECTING DOC TO PROJECT VIEW ////////////////";
2584     if (m_activeDocument) {
2585         if (m_activeDocument == doc) return;
2586         if (m_activeTimeline) {
2587             disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
2588             disconnect(m_projectMonitor, SIGNAL(zoneUpdated(QPoint)), m_activeTimeline, SLOT(slotSetZone(QPoint)));
2589             disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
2590             disconnect(m_projectMonitor, SIGNAL(zoneUpdated(QPoint)), m_activeDocument, SLOT(setModified()));
2591             disconnect(m_notesWidget, SIGNAL(textChanged()), m_activeDocument, SLOT(setModified()));
2592             disconnect(m_clipMonitor, SIGNAL(zoneUpdated(QPoint)), m_activeDocument, SLOT(setModified()));
2593             disconnect(m_projectList, SIGNAL(projectModified()), m_activeDocument, SLOT(setModified()));
2594
2595             disconnect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers(bool,bool)), m_activeDocument, SLOT(checkProjectClips(bool,bool)));
2596
2597             disconnect(m_activeDocument, SIGNAL(guidesUpdated()), this, SLOT(slotGuidesUpdated()));
2598             disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase*,bool)), m_projectList, SLOT(slotAddClip(DocClipBase*,bool)));
2599             disconnect(m_activeDocument, SIGNAL(resetProjectList()), m_projectList, SLOT(slotResetProjectList()));
2600             disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(QString)), this, SLOT(slotDeleteClip(QString)));
2601             disconnect(m_activeDocument, SIGNAL(updateClipDisplay(QString)), m_projectList, SLOT(slotUpdateClip(QString)));
2602             disconnect(m_activeDocument, SIGNAL(selectLastAddedClip(QString)), m_projectList, SLOT(slotSelectClip(QString)));
2603             disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*,bool)), this, SLOT(slotTimelineClipSelected(ClipItem*,bool)));
2604             disconnect(m_activeTimeline->projectView(), SIGNAL(transitionItemSelected(Transition*,int,QPoint,bool)), m_transitionConfig, SLOT(slotTransitionItemSelected(Transition*,int,QPoint,bool)));
2605             disconnect(m_activeTimeline->projectView(), SIGNAL(transitionItemSelected(Transition*,int,QPoint,bool)), this, SLOT(slotActivateTransitionView(Transition*)));
2606             disconnect(m_activeTimeline->projectView(), SIGNAL(playMonitor()), m_projectMonitor, SLOT(slotPlay()));
2607             disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(QString,MessageType)), m_messageLabel, SLOT(setMessage(QString,MessageType)));
2608             disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase*,QPoint,bool,int)), m_clipMonitor, SLOT(slotSetClipProducer(DocClipBase*,QPoint,bool,int)));
2609             disconnect(m_projectList, SIGNAL(gotFilterJobResults(QString,int,int,stringMap,stringMap)), m_activeTimeline->projectView(), SLOT(slotGotFilterJobResults(QString,int,int,stringMap,stringMap)));
2610
2611             disconnect(m_activeTimeline, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(slotActivateMonitor()));
2612             disconnect(m_activeTimeline, SIGNAL(configTrack(int)), this, SLOT(slotConfigTrack(int)));
2613             disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
2614             disconnect(m_effectStack, SIGNAL(updateEffect(ClipItem*,int,QDomElement,QDomElement,int,bool)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*,int,QDomElement,QDomElement,int,bool)));
2615             disconnect(m_effectStack, SIGNAL(removeEffect(ClipItem*,int,QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*,int,QDomElement)));
2616             disconnect(m_effectStack, SIGNAL(addEffect(ClipItem*,QDomElement)), trackView->projectView(), SLOT(slotAddEffect(ClipItem*,QDomElement)));
2617             disconnect(m_effectStack, SIGNAL(changeEffectState(ClipItem*,int,QList<int>,bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*,int,QList<int>,bool)));
2618             disconnect(m_effectStack, SIGNAL(changeEffectPosition(ClipItem*,int,QList<int>,int)), m_activeTimeline->projectView(), SLOT(slotChangeEffectPosition(ClipItem*,int,QList<int>,int)));
2619             disconnect(m_effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
2620             disconnect(m_effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
2621             disconnect(m_effectStack, SIGNAL(displayMessage(QString,int)), this, SLOT(slotGotProgressInfo(QString,int)));
2622             disconnect(m_transitionConfig, SIGNAL(transitionUpdated(Transition*,QDomElement)), m_activeTimeline->projectView() , SLOT(slotTransitionUpdated(Transition*,QDomElement)));
2623             disconnect(m_transitionConfig, SIGNAL(seekTimeline(int)), m_activeTimeline->projectView() , SLOT(setCursorPos(int)));
2624             disconnect(m_transitionConfig, SIGNAL(importClipKeyframes(GRAPHICSRECTITEM)), m_activeTimeline->projectView() , SLOT(slotImportClipKeyframes(GRAPHICSRECTITEM)));
2625
2626             disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(slotActivateMonitor()));
2627             disconnect(m_activeTimeline, SIGNAL(zoneMoved(int,int)), this, SLOT(slotZoneMoved(int,int)));
2628             disconnect(m_projectList, SIGNAL(loadingIsOver()), m_activeTimeline->projectView(), SLOT(slotUpdateAllThumbs()));
2629             disconnect(m_projectList, SIGNAL(refreshClip(QString)), m_activeTimeline->projectView(), SLOT(slotRefreshThumbs(QString)));
2630             disconnect(m_projectList, SIGNAL(addMarkers(QString,QList<CommentedTime>)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(QString,QList<CommentedTime>)));
2631             m_effectStack->clear();
2632         }
2633         //m_activeDocument->setRenderer(NULL);
2634         m_clipMonitor->stop();
2635     }
2636     KdenliveSettings::setCurrent_profile(doc->profilePath());
2637     KdenliveSettings::setProject_fps(doc->fps());
2638     m_monitorManager->resetProfiles(doc->timecode());
2639     m_clipMonitorDock->raise();
2640     m_projectList->setDocument(doc);
2641     m_transitionConfig->updateProjectFormat(doc->mltProfile(), doc->timecode(), doc->tracksList());
2642     m_effectStack->updateProjectFormat(doc->mltProfile(), doc->timecode());
2643     connect(m_projectList, SIGNAL(refreshClip(QString,bool)), trackView->projectView(), SLOT(slotRefreshThumbs(QString,bool)));
2644
2645     connect(m_projectList, SIGNAL(projectModified()), doc, SLOT(setModified()));
2646     connect(m_projectList, SIGNAL(clipNameChanged(QString,QString)), trackView->projectView(), SLOT(clipNameChanged(QString,QString)));
2647
2648     connect(trackView, SIGNAL(configTrack(int)), this, SLOT(slotConfigTrack(int)));
2649     connect(trackView, SIGNAL(updateTracksInfo()), this, SLOT(slotUpdateTrackInfo()));
2650     connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
2651     connect(trackView->projectView(), SIGNAL(forceClipProcessing(QString)), m_projectList, SLOT(slotForceProcessing(QString)));
2652
2653     connect(trackView->projectView(), SIGNAL(importKeyframes(GRAPHICSRECTITEM,QString,int)), this, SLOT(slotProcessImportKeyframes(GRAPHICSRECTITEM,QString,int)));
2654
2655     connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
2656     connect(m_projectMonitor, SIGNAL(zoneUpdated(QPoint)), trackView, SLOT(slotSetZone(QPoint)));
2657     connect(m_projectMonitor, SIGNAL(zoneUpdated(QPoint)), doc, SLOT(setModified()));
2658     connect(m_clipMonitor, SIGNAL(zoneUpdated(QPoint)), doc, SLOT(setModified()));
2659     connect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers(bool,bool)), doc, SLOT(checkProjectClips(bool,bool)));
2660
2661     connect(doc, SIGNAL(addProjectClip(DocClipBase*,bool)), m_projectList, SLOT(slotAddClip(DocClipBase*,bool)));
2662     connect(doc, SIGNAL(resetProjectList()), m_projectList, SLOT(slotResetProjectList()));
2663     connect(doc, SIGNAL(signalDeleteProjectClip(QString)), this, SLOT(slotDeleteClip(QString)));
2664     connect(doc, SIGNAL(updateClipDisplay(QString)), m_projectList, SLOT(slotUpdateClip(QString)));
2665     connect(doc, SIGNAL(selectLastAddedClip(QString)), m_projectList, SLOT(slotSelectClip(QString)));
2666
2667     connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
2668     connect(doc, SIGNAL(guidesUpdated()), this, SLOT(slotGuidesUpdated()));
2669     connect(doc, SIGNAL(saveTimelinePreview(QString)), trackView, SLOT(slotSaveTimelinePreview(QString)));
2670
2671     connect(m_notesWidget, SIGNAL(textChanged()), doc, SLOT(setModified()));
2672
2673     connect(trackView->projectView(), SIGNAL(updateClipMarkers(DocClipBase*)), this, SLOT(slotUpdateClipMarkers(DocClipBase*)));
2674     connect(trackView, SIGNAL(showTrackEffects(int,TrackInfo)), this, SLOT(slotTrackSelected(int,TrackInfo)));
2675
2676     connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*,bool)), this, SLOT(slotTimelineClipSelected(ClipItem*,bool)));
2677     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*,int,QPoint,bool)), m_transitionConfig, SLOT(slotTransitionItemSelected(Transition*,int,QPoint,bool)));
2678     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*,int,QPoint,bool)), this, SLOT(slotActivateTransitionView(Transition*)));
2679     m_zoomSlider->setValue(doc->zoom().x());
2680     connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
2681     connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
2682     connect(trackView, SIGNAL(setZoom(int)), this, SLOT(slotSetZoom(int)));
2683     connect(trackView->projectView(), SIGNAL(displayMessage(QString,MessageType)), m_messageLabel, SLOT(setMessage(QString,MessageType)));
2684
2685     connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase*,QPoint,bool,int)), m_clipMonitor, SLOT(slotSetClipProducer(DocClipBase*,QPoint,bool,int)));
2686     connect(trackView->projectView(), SIGNAL(playMonitor()), m_projectMonitor, SLOT(slotPlay()));
2687
2688     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*,int,QPoint,bool)), m_projectMonitor, SLOT(slotSetSelectedClip(Transition*)));
2689
2690     connect(m_projectList, SIGNAL(gotFilterJobResults(QString,int,int,stringMap,stringMap)), trackView->projectView(), SLOT(slotGotFilterJobResults(QString,int,int,stringMap,stringMap)));
2691
2692     connect(m_projectList, SIGNAL(addMarkers(QString,QList<CommentedTime>)), trackView->projectView(), SLOT(slotAddClipMarker(QString,QList<CommentedTime>)));
2693
2694     // Effect stack signals
2695     connect(m_effectStack, SIGNAL(updateEffect(ClipItem*,int,QDomElement,QDomElement,int,bool)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*,int,QDomElement,QDomElement,int,bool)));
2696     connect(m_effectStack, SIGNAL(updateClipRegion(ClipItem*,int,QString)), trackView->projectView(), SLOT(slotUpdateClipRegion(ClipItem*,int,QString)));
2697     connect(m_effectStack, SIGNAL(removeEffect(ClipItem*,int,QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*,int,QDomElement)));
2698     connect(m_effectStack, SIGNAL(addEffect(ClipItem*,QDomElement)), trackView->projectView(), SLOT(slotAddEffect(ClipItem*,QDomElement)));
2699     connect(m_effectStack, SIGNAL(changeEffectState(ClipItem*,int,QList<int>,bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*,int,QList<int>,bool)));
2700     connect(m_effectStack, SIGNAL(changeEffectPosition(ClipItem*,int,QList<int>,int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*,int,QList<int>,int)));
2701
2702     connect(m_effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
2703     connect(m_effectStack, SIGNAL(seekTimeline(int)), trackView->projectView(), SLOT(seekCursorPos(int)));
2704     connect(m_effectStack, SIGNAL(importClipKeyframes(GRAPHICSRECTITEM)), trackView->projectView(), SLOT(slotImportClipKeyframes(GRAPHICSRECTITEM)));
2705     connect(m_effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
2706     connect(m_effectStack, SIGNAL(displayMessage(QString,int)), this, SLOT(slotGotProgressInfo(QString,int)));
2707
2708     // Transition config signals
2709     connect(m_transitionConfig, SIGNAL(transitionUpdated(Transition*,QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition*,QDomElement)));
2710     connect(m_transitionConfig, SIGNAL(importClipKeyframes(GRAPHICSRECTITEM)), trackView->projectView() , SLOT(slotImportClipKeyframes(GRAPHICSRECTITEM)));
2711     connect(m_transitionConfig, SIGNAL(seekTimeline(int)), trackView->projectView() , SLOT(seekCursorPos(int)));
2712
2713     connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(slotActivateMonitor()));
2714     connect(trackView, SIGNAL(zoneMoved(int,int)), this, SLOT(slotZoneMoved(int,int)));
2715     connect(m_projectList, SIGNAL(loadingIsOver()), trackView->projectView(), SLOT(slotUpdateAllThumbs()));
2716     trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu, m_clipTypeGroup, static_cast<QMenu*>(factory()->container("marker_menu", this)));
2717     m_activeTimeline = trackView;
2718     if (m_renderWidget) {
2719         slotCheckRenderStatus();
2720         m_renderWidget->setProfile(doc->mltProfile());
2721         m_renderWidget->setGuides(doc->guidesXml(), doc->projectDuration());
2722         m_renderWidget->setDocumentPath(doc->projectFolder().path(KUrl::AddTrailingSlash));
2723         m_renderWidget->setRenderProfile(doc->getRenderProperties());
2724     }
2725     //doc->setRenderer(m_projectMonitor->render);
2726     m_commandStack->setActiveStack(doc->commandStack());
2727     KdenliveSettings::setProject_display_ratio(doc->dar());
2728     //doc->clipManager()->checkAudioThumbs();
2729
2730     //m_overView->setScene(trackView->projectScene());
2731     //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
2732     //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
2733
2734     setCaption(doc->description(), doc->isModified());
2735     m_saveAction->setEnabled(doc->isModified());
2736     m_normalEditTool->setChecked(true);
2737     m_activeDocument = doc;
2738     connect(m_projectMonitor, SIGNAL(durationChanged(int)), this, SLOT(slotUpdateProjectDuration(int)));
2739     m_monitorManager->setDocument(m_activeDocument);
2740     m_activeTimeline->updateProjectFps();
2741     m_activeDocument->checkProjectClips();
2742 #ifndef Q_WS_MAC
2743     m_recMonitor->slotUpdateCaptureFolder(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash));
2744 #endif
2745     //Update the mouse position display so it will display in DF/NDF format by default based on the project setting.
2746     slotUpdateMousePosition(0);
2747
2748     // Make sure monitor is visible so that it is painted black on startup
2749     show();
2750     m_monitorManager->activateMonitor(Kdenlive::clipMonitor, true);
2751     // set tool to select tool
2752     m_buttonSelectTool->setChecked(true);
2753 }
2754
2755 void MainWindow::slotZoneMoved(int start, int end)
2756 {
2757     m_activeDocument->setZone(start, end);
2758     m_projectMonitor->slotZoneMoved(start, end);
2759 }
2760
2761 void MainWindow::slotGuidesUpdated()
2762 {
2763     if (m_renderWidget)
2764         m_renderWidget->setGuides(m_activeDocument->guidesXml(), m_activeDocument->projectDuration());
2765 }
2766
2767 void MainWindow::slotEditKeys()
2768 {
2769     KShortcutsDialog dialog(KShortcutsEditor::AllActions, KShortcutsEditor::LetterShortcutsAllowed, this);
2770     dialog.addCollection(actionCollection(), i18nc("general keyboard shortcuts", "General"));
2771     dialog.addCollection(m_effectsActionCollection, i18nc("effects and transitions keyboard shortcuts", "Effects & Transitions"));
2772     dialog.addCollection(m_tracksActionCollection, i18nc("timeline track keyboard shortcuts", "Timeline and Tracks"));
2773     dialog.configure();
2774 }
2775
2776 void MainWindow::slotPreferences(int page, int option)
2777 {
2778     /*
2779      * An instance of your dialog could be already created and could be
2780      * cached, in which case you want to display the cached dialog
2781      * instead of creating another one
2782      */
2783     if (m_stopmotion) m_stopmotion->slotLive(false);
2784     if (KConfigDialog::showDialog("settings")) {
2785         KdenliveSettingsDialog* d = static_cast <KdenliveSettingsDialog*>(KConfigDialog::exists("settings"));
2786         if (page != -1) d->showPage(page, option);
2787         return;
2788     }
2789
2790     // KConfigDialog didn't find an instance of this dialog, so lets
2791     // create it :
2792
2793     // Get the mappable actions in localized form
2794     QMap<QString, QString> actions;
2795     KActionCollection* collection = actionCollection();
2796     foreach (const QString& action_name, m_action_names) {
2797         actions[collection->action(action_name)->text()] = action_name;
2798     }
2799
2800     KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(actions, this);
2801     connect(dialog, SIGNAL(settingsChanged(QString)), this, SLOT(updateConfiguration()));
2802     connect(dialog, SIGNAL(doResetProfile()), m_monitorManager, SLOT(slotResetProfiles()));
2803 #ifndef Q_WS_MAC
2804     connect(dialog, SIGNAL(updateCaptureFolder()), this, SLOT(slotUpdateCaptureFolder()));
2805 #endif
2806     dialog->show();
2807     if (page != -1) dialog->showPage(page, option);
2808 }
2809
2810 void MainWindow::slotUpdateCaptureFolder()
2811 {
2812
2813 #ifndef Q_WS_MAC
2814     if (m_activeDocument) m_recMonitor->slotUpdateCaptureFolder(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash));
2815     else m_recMonitor->slotUpdateCaptureFolder(KdenliveSettings::defaultprojectfolder());
2816 #endif
2817 }
2818
2819 void MainWindow::updateConfiguration()
2820 {
2821     //TODO: we should apply settings to all projects, not only the current one
2822     if (m_activeTimeline) {
2823         m_activeTimeline->refresh();
2824         m_activeTimeline->projectView()->checkAutoScroll();
2825         m_activeTimeline->checkTrackHeight();
2826         if (m_activeDocument)
2827             m_activeDocument->clipManager()->checkAudioThumbs();
2828     }
2829     m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
2830     m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
2831     m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
2832     m_buttonAutomaticSplitAudio->setChecked(KdenliveSettings::splitaudio());
2833
2834     // Update list of transcoding profiles
2835     loadTranscoders();
2836     loadClipActions();
2837 #ifdef USE_JOGSHUTTLE
2838     activateShuttleDevice();
2839 #endif
2840
2841 }
2842
2843 void MainWindow::slotSwitchSplitAudio()
2844 {
2845     KdenliveSettings::setSplitaudio(!KdenliveSettings::splitaudio());
2846     m_buttonAutomaticSplitAudio->setChecked(KdenliveSettings::splitaudio());
2847 }
2848
2849 void MainWindow::slotSwitchVideoThumbs()
2850 {
2851     KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
2852     if (m_activeTimeline)
2853         m_activeTimeline->projectView()->slotUpdateAllThumbs();
2854     m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
2855 }
2856
2857 void MainWindow::slotSwitchAudioThumbs()
2858 {
2859     KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
2860     if (m_activeTimeline) {
2861         m_activeTimeline->refresh();
2862         m_activeTimeline->projectView()->checkAutoScroll();
2863         if (m_activeDocument)
2864             m_activeDocument->clipManager()->checkAudioThumbs();
2865     }
2866     m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
2867 }
2868
2869 void MainWindow::slotSwitchMarkersComments()
2870 {
2871     KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
2872     if (m_activeTimeline)
2873         m_activeTimeline->refresh();
2874     m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
2875 }
2876
2877 void MainWindow::slotSwitchSnap()
2878 {
2879     KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
2880     m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
2881 }
2882
2883
2884 void MainWindow::slotDeleteItem()
2885 {
2886     if (QApplication::focusWidget() &&
2887             QApplication::focusWidget()->parentWidget() &&
2888             QApplication::focusWidget()->parentWidget()->parentWidget() &&
2889             QApplication::focusWidget()->parentWidget()->parentWidget() == m_projectListDock) {
2890         m_projectList->slotRemoveClip();
2891
2892     } else {
2893         QWidget *widget = QApplication::focusWidget();
2894         while (widget) {
2895             if (widget == m_effectStackDock) {
2896                 m_effectStack->deleteCurrentEffect();
2897                 return;
2898             }
2899             widget = widget->parentWidget();
2900         }
2901
2902         // effect stack has no focus
2903         if (m_activeTimeline)
2904             m_activeTimeline->projectView()->deleteSelectedClips();
2905     }
2906 }
2907
2908 void MainWindow::slotUpdateClipMarkers(DocClipBase *clip)
2909 {
2910     if (m_clipMonitor->isActive())
2911         m_clipMonitor->checkOverlay();
2912     m_clipMonitor->updateMarkers(clip);
2913 }
2914
2915 void MainWindow::slotAddClipMarker()
2916 {
2917     DocClipBase *clip = NULL;
2918     GenTime pos;
2919     if (m_projectMonitor->isActive()) {
2920         if (m_activeTimeline) {
2921             ClipItem *item = m_activeTimeline->projectView()->getActiveClipUnderCursor();
2922             if (item) {
2923                 pos = GenTime((int)((m_projectMonitor->position() - item->startPos() + item->cropStart()).frames(m_activeDocument->fps()) * item->speed() + 0.5), m_activeDocument->fps());
2924                 clip = item->baseClip();
2925             }
2926         }
2927     } else {
2928         clip = m_clipMonitor->activeClip();
2929         pos = m_clipMonitor->position();
2930     }
2931     if (!clip) {
2932         m_messageLabel->setMessage(i18n("Cannot find clip to add marker"), ErrorMessage);
2933         return;
2934     }
2935     QString id = clip->getId();
2936     CommentedTime marker(pos, i18n("Marker"), KdenliveSettings::default_marker_type());
2937     QPointer<MarkerDialog> d = new MarkerDialog(clip, marker,
2938                                                 m_activeDocument->timecode(), i18n("Add Marker"), this);
2939     if (d->exec() == QDialog::Accepted) {
2940         m_activeTimeline->projectView()->slotAddClipMarker(id, QList <CommentedTime>() << d->newMarker());
2941         QString hash = clip->getClipHash();
2942         if (!hash.isEmpty()) m_activeDocument->cacheImage(hash + '#' + QString::number(d->newMarker().time().frames(m_activeDocument->fps())), d->markerImage());
2943     }
2944     delete d;
2945 }
2946
2947 void MainWindow::slotDeleteClipMarker()
2948 {
2949     DocClipBase *clip = NULL;
2950     GenTime pos;
2951     if (m_projectMonitor->isActive()) {
2952         if (m_activeTimeline) {
2953             ClipItem *item = m_activeTimeline->projectView()->getActiveClipUnderCursor();
2954             if (item) {
2955                 pos = (m_projectMonitor->position() - item->startPos() + item->cropStart()) / item->speed();
2956                 clip = item->baseClip();
2957             }
2958         }
2959     } else {
2960         clip = m_clipMonitor->activeClip();
2961         pos = m_clipMonitor->position();
2962     }
2963     if (!clip) {
2964         m_messageLabel->setMessage(i18n("Cannot find clip to remove marker"), ErrorMessage);
2965         return;
2966     }
2967
2968     QString id = clip->getId();
2969     QString comment = clip->markerComment(pos);
2970     if (comment.isEmpty()) {
2971         m_messageLabel->setMessage(i18n("No marker found at cursor time"), ErrorMessage);
2972         return;
2973     }
2974     m_activeTimeline->projectView()->slotDeleteClipMarker(comment, id, pos);
2975 }
2976
2977 void MainWindow::slotDeleteAllClipMarkers()
2978 {
2979     DocClipBase *clip = NULL;
2980     if (m_projectMonitor->isActive()) {
2981         if (m_activeTimeline) {
2982             ClipItem *item = m_activeTimeline->projectView()->getActiveClipUnderCursor();
2983             if (item) {
2984                 clip = item->baseClip();
2985             }
2986         }
2987     } else {
2988         clip = m_clipMonitor->activeClip();
2989     }
2990     if (!clip) {
2991         m_messageLabel->setMessage(i18n("Cannot find clip to remove marker"), ErrorMessage);
2992         return;
2993     }
2994     m_activeTimeline->projectView()->slotDeleteAllClipMarkers(clip->getId());
2995 }
2996
2997 void MainWindow::slotEditClipMarker()
2998 {
2999     DocClipBase *clip = NULL;
3000     GenTime pos;
3001     if (m_projectMonitor->isActive()) {
3002         if (m_activeTimeline) {
3003             ClipItem *item = m_activeTimeline->projectView()->getActiveClipUnderCursor();
3004             if (item) {
3005                 pos = (m_projectMonitor->position() - item->startPos() + item->cropStart()) / item->speed();
3006                 clip = item->baseClip();
3007             }
3008         }
3009     } else {
3010         clip = m_clipMonitor->activeClip();
3011         pos = m_clipMonitor->position();
3012     }
3013     if (!clip) {
3014         m_messageLabel->setMessage(i18n("Cannot find clip to remove marker"), ErrorMessage);
3015         return;
3016     }
3017
3018     QString id = clip->getId();
3019     CommentedTime oldMarker = clip->markerAt(pos);
3020     if (oldMarker == CommentedTime()) {
3021         m_messageLabel->setMessage(i18n("No marker found at cursor time"), ErrorMessage);
3022         return;
3023     }
3024
3025     QPointer<MarkerDialog> d = new MarkerDialog(clip, oldMarker,
3026                                                 m_activeDocument->timecode(), i18n("Edit Marker"), this);
3027     if (d->exec() == QDialog::Accepted) {
3028         m_activeTimeline->projectView()->slotAddClipMarker(id, QList <CommentedTime>() <<d->newMarker());
3029         QString hash = clip->getClipHash();
3030         if (!hash.isEmpty()) m_activeDocument->cacheImage(hash + '#' + QString::number(d->newMarker().time().frames(m_activeDocument->fps())), d->markerImage());
3031         if (d->newMarker().time() != pos) {
3032             // remove old marker
3033             oldMarker.setMarkerType(-1);
3034             m_activeTimeline->projectView()->slotAddClipMarker(id, QList <CommentedTime>() <<oldMarker);
3035         }
3036     }
3037     delete d;
3038 }
3039
3040 void MainWindow::slotAddMarkerGuideQuickly()
3041 {
3042     if (!m_activeTimeline || !m_activeDocument)
3043         return;
3044
3045     if (m_clipMonitor->isActive()) {
3046         DocClipBase *clip = m_clipMonitor->activeClip();
3047         GenTime pos = m_clipMonitor->position();
3048
3049         if (!clip) {
3050             m_messageLabel->setMessage(i18n("Cannot find clip to add marker"), ErrorMessage);
3051             return;
3052         }
3053         //TODO: allow user to set default marker category
3054         CommentedTime marker(pos, m_activeDocument->timecode().getDisplayTimecode(pos, false), KdenliveSettings::default_marker_type());
3055         m_activeTimeline->projectView()->slotAddClipMarker(clip->getId(), QList <CommentedTime>() <<marker);
3056     } else {
3057         m_activeTimeline->projectView()->slotAddGuide(false);
3058     }
3059 }
3060
3061 void MainWindow::slotAddGuide()
3062 {
3063     if (m_activeTimeline)
3064         m_activeTimeline->projectView()->slotAddGuide();
3065 }
3066
3067 void MainWindow::slotInsertSpace()
3068 {
3069     if (m_activeTimeline)
3070         m_activeTimeline->projectView()->slotInsertSpace();
3071 }
3072
3073 void MainWindow::slotRemoveSpace()
3074 {
3075     if (m_activeTimeline)
3076         m_activeTimeline->projectView()->slotRemoveSpace();
3077 }
3078
3079 void MainWindow::slotInsertTrack(int ix)
3080 {
3081     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
3082     if (m_activeTimeline) {
3083         if (ix == -1) ix = m_activeTimeline->projectView()->selectedTrack();
3084         m_activeTimeline->projectView()->slotInsertTrack(ix);
3085     }
3086     if (m_activeDocument)
3087         m_transitionConfig->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode(), m_activeDocument->tracksList());
3088 }
3089
3090 void MainWindow::slotDeleteTrack(int ix)
3091 {
3092     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
3093     if (m_activeTimeline) {
3094         if (ix == -1) ix = m_activeTimeline->projectView()->selectedTrack();
3095         m_activeTimeline->projectView()->slotDeleteTrack(ix);
3096     }
3097     if (m_activeDocument)
3098         m_transitionConfig->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode(), m_activeDocument->tracksList());
3099 }
3100
3101 void MainWindow::slotConfigTrack(int ix)
3102 {
3103     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
3104     if (m_activeTimeline)
3105         m_activeTimeline->projectView()->slotConfigTracks(ix);
3106     if (m_activeDocument)
3107         m_transitionConfig->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode(), m_activeDocument->tracksList());
3108 }
3109
3110 void MainWindow::slotSelectTrack()
3111 {
3112     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
3113     if (m_activeTimeline) {
3114         m_activeTimeline->projectView()->slotSelectClipsInTrack();
3115     }
3116 }
3117
3118 void MainWindow::slotSelectAllTracks()
3119 {
3120     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
3121     if (m_activeTimeline)
3122         m_activeTimeline->projectView()->slotSelectAllClips();
3123 }
3124
3125 void MainWindow::slotEditGuide()
3126 {
3127     if (m_activeTimeline)
3128         m_activeTimeline->projectView()->slotEditGuide();
3129 }
3130
3131 void MainWindow::slotDeleteGuide()
3132 {
3133     if (m_activeTimeline)
3134         m_activeTimeline->projectView()->slotDeleteGuide();
3135 }
3136
3137 void MainWindow::slotDeleteAllGuides()
3138 {
3139     if (m_activeTimeline)
3140         m_activeTimeline->projectView()->slotDeleteAllGuides();
3141 }
3142
3143 void MainWindow::slotCutTimelineClip()
3144 {
3145     if (m_activeTimeline)
3146         m_activeTimeline->projectView()->cutSelectedClips();
3147 }
3148
3149 void MainWindow::slotInsertClipOverwrite()
3150 {
3151     if (m_activeTimeline) {
3152         QStringList data = m_clipMonitor->getZoneInfo();
3153         m_activeTimeline->projectView()->insertZoneOverwrite(data, m_activeTimeline->inPoint());
3154     }
3155 }
3156
3157 void MainWindow::slotSelectTimelineClip()
3158 {
3159     if (m_activeTimeline)
3160         m_activeTimeline->projectView()->selectClip(true);
3161 }
3162
3163 void MainWindow::slotSelectTimelineTransition()
3164 {
3165     if (m_activeTimeline)
3166         m_activeTimeline->projectView()->selectTransition(true);
3167 }
3168
3169 void MainWindow::slotDeselectTimelineClip()
3170 {
3171     if (m_activeTimeline)
3172         m_activeTimeline->projectView()->selectClip(false, true);
3173 }
3174
3175 void MainWindow::slotDeselectTimelineTransition()
3176 {
3177     if (m_activeTimeline)
3178         m_activeTimeline->projectView()->selectTransition(false, true);
3179 }
3180
3181 void MainWindow::slotSelectAddTimelineClip()
3182 {
3183     if (m_activeTimeline)
3184         m_activeTimeline->projectView()->selectClip(true, true);
3185 }
3186
3187 void MainWindow::slotSelectAddTimelineTransition()
3188 {
3189     if (m_activeTimeline)
3190         m_activeTimeline->projectView()->selectTransition(true, true);
3191 }
3192
3193 void MainWindow::slotGroupClips()
3194 {
3195     if (m_activeTimeline)
3196         m_activeTimeline->projectView()->groupClips();
3197 }
3198
3199 void MainWindow::slotUnGroupClips()
3200 {
3201     if (m_activeTimeline)
3202         m_activeTimeline->projectView()->groupClips(false);
3203 }
3204
3205 void MainWindow::slotEditItemDuration()
3206 {
3207     if (m_activeTimeline)
3208         m_activeTimeline->projectView()->editItemDuration();
3209 }
3210
3211 void MainWindow::slotAddProjectClip(const KUrl &url, const stringMap &data)
3212 {
3213     if (m_activeDocument) {
3214         m_activeDocument->slotAddClipFile(url, data);
3215     }
3216 }
3217
3218 void MainWindow::slotAddProjectClipList(const KUrl::List &urls)
3219 {
3220     if (m_activeDocument)
3221         m_activeDocument->slotAddClipList(urls);
3222 }
3223
3224 void MainWindow::slotAddTransition(QAction *result)
3225 {
3226     if (!result) return;
3227     QStringList info = result->data().toStringList();
3228     if (info.isEmpty()) return;
3229     QDomElement transition = transitions.getEffectByTag(info.at(1), info.at(2));
3230     if (m_activeTimeline && !transition.isNull()) {
3231         m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(transition.cloneNode().toElement());
3232     }
3233 }
3234
3235 void MainWindow::slotAddVideoEffect(QAction *result)
3236 {
3237     if (!result) return;
3238     const int EFFECT_VIDEO = 1;
3239     const int EFFECT_AUDIO = 2;
3240     QStringList info = result->data().toStringList();
3241
3242     if (info.isEmpty() || info.size() < 3) return;
3243     QDomElement effect ;
3244     if (info.last() == QString::number((int) EFFECT_VIDEO))
3245         effect = videoEffects.getEffectByTag(info.at(0), info.at(1));
3246     else if (info.last() == QString::number((int) EFFECT_AUDIO))
3247         effect = audioEffects.getEffectByTag(info.at(0), info.at(1));
3248     else
3249         effect = customEffects.getEffectByTag(info.at(0), info.at(1));
3250     if (!effect.isNull()) slotAddEffect(effect);
3251     else m_messageLabel->setMessage(i18n("Cannot find effect %1 / %2", info.at(0), info.at(1)), ErrorMessage);
3252 }
3253
3254
3255 void MainWindow::slotZoomIn()
3256 {
3257     m_zoomSlider->setValue(m_zoomSlider->value() - 1);
3258     slotShowZoomSliderToolTip();
3259 }
3260
3261 void MainWindow::slotZoomOut()
3262 {
3263     m_zoomSlider->setValue(m_zoomSlider->value() + 1);
3264     slotShowZoomSliderToolTip();
3265 }
3266
3267 void MainWindow::slotFitZoom()
3268 {
3269     if (m_activeTimeline)
3270         m_zoomSlider->setValue(m_activeTimeline->fitZoom());
3271 }
3272
3273 void MainWindow::slotSetZoom(int value)
3274 {
3275     value = qMax(m_zoomSlider->minimum(), value);
3276     value = qMin(m_zoomSlider->maximum(), value);
3277
3278     if (m_activeTimeline)
3279         m_activeTimeline->slotChangeZoom(value);
3280
3281     m_zoomOut->setEnabled(value < m_zoomSlider->maximum());
3282     m_zoomIn->setEnabled(value > m_zoomSlider->minimum());
3283     slotUpdateZoomSliderToolTip(value);
3284
3285     m_zoomSlider->blockSignals(true);
3286     m_zoomSlider->setValue(value);
3287     m_zoomSlider->blockSignals(false);
3288 }
3289
3290 void MainWindow::slotShowZoomSliderToolTip(int zoomlevel)
3291 {
3292     if (zoomlevel != -1)
3293         slotUpdateZoomSliderToolTip(zoomlevel);
3294
3295     QPoint global = m_zoomSlider->rect().topLeft();
3296     global.ry() += m_zoomSlider->height() / 2;
3297     QHelpEvent toolTipEvent(QEvent::ToolTip, QPoint(0, 0), m_zoomSlider->mapToGlobal(global));
3298     QApplication::sendEvent(m_zoomSlider, &toolTipEvent);
3299 }
3300
3301 void MainWindow::slotUpdateZoomSliderToolTip(int zoomlevel)
3302 {
3303     m_zoomSlider->setToolTip(i18n("Zoom Level: %1/13", (13 - zoomlevel)));
3304 }
3305
3306 void MainWindow::slotGotProgressInfo(const QString &message, int progress, MessageType type)
3307 {
3308     if (type == DefaultMessage) m_statusProgressBar->setValue(progress);
3309     m_messageLabel->setMessage(message, type);
3310     if (progress >= 0) {
3311         if (type == DefaultMessage) m_statusProgressBar->setVisible(true);
3312     } else {
3313         m_statusProgressBar->setVisible(false);
3314     }
3315 }
3316
3317 void MainWindow::slotShowClipProperties(DocClipBase *clip)
3318 {
3319     if (clip->clipType() == TEXT) {
3320         QString titlepath = m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) + "titles/";
3321         if (!clip->getProperty("resource").isEmpty() && clip->getProperty("xmldata").isEmpty()) {
3322             // template text clip
3323
3324             // Get the list of existing templates
3325             QStringList filter;
3326             filter << "*.kdenlivetitle";
3327             QStringList templateFiles = QDir(titlepath).entryList(filter, QDir::Files);
3328
3329             QDialog *dia = new QDialog(this);
3330             Ui::TemplateClip_UI dia_ui;
3331             dia_ui.setupUi(dia);
3332             int ix = -1;
3333             const QString templatePath = clip->getProperty("resource");
3334             for (int i = 0; i < templateFiles.size(); ++i) {
3335                 dia_ui.template_list->comboBox()->addItem(templateFiles.at(i), titlepath + templateFiles.at(i));
3336                 if (templatePath == KUrl(titlepath + templateFiles.at(i)).path()) ix = i;
3337             }
3338             if (ix != -1) dia_ui.template_list->comboBox()->setCurrentIndex(ix);
3339             else dia_ui.template_list->comboBox()->insertItem(0, templatePath);
3340             dia_ui.template_list->fileDialog()->setFilter("*.kdenlivetitle");
3341             //warning: setting base directory doesn't work??
3342             KUrl startDir(titlepath);
3343             dia_ui.template_list->fileDialog()->setUrl(startDir);
3344             dia_ui.description->setText(clip->getProperty("description"));
3345             if (dia->exec() == QDialog::Accepted) {
3346                 QString textTemplate = dia_ui.template_list->comboBox()->itemData(dia_ui.template_list->comboBox()->currentIndex()).toString();
3347                 if (textTemplate.isEmpty()) textTemplate = dia_ui.template_list->comboBox()->currentText();
3348
3349                 QMap <QString, QString> newprops;
3350
3351                 if (KUrl(textTemplate).path() != templatePath) {
3352                     // The template was changed
3353                     newprops.insert("resource", textTemplate);
3354                 }
3355
3356                 if (dia_ui.description->toPlainText() != clip->getProperty("description")) {
3357                     newprops.insert("description", dia_ui.description->toPlainText());
3358                 }
3359
3360                 QString newtemplate = newprops.value("xmltemplate");
3361                 if (newtemplate.isEmpty()) newtemplate = templatePath;
3362
3363                 // template modified we need to update xmldata
3364                 QString description = newprops.value("description");
3365                 if (description.isEmpty()) description = clip->getProperty("description");
3366                 else newprops.insert("templatetext", description);
3367                 //newprops.insert("xmldata", m_projectList->generateTemplateXml(newtemplate, description).toString());
3368                 if (!newprops.isEmpty()) {
3369                     EditClipCommand *command = new EditClipCommand(m_projectList, clip->getId(), clip->currentProperties(newprops), newprops, true);
3370                     m_activeDocument->commandStack()->push(command);
3371                 }
3372             }
3373             delete dia;
3374             return;
3375         }
3376         QString path = clip->getProperty("resource");
3377         QPointer<TitleWidget> dia_ui = new TitleWidget(KUrl(), m_activeDocument->timecode(), titlepath, m_projectMonitor->render, this);
3378         QDomDocument doc;
3379         doc.setContent(clip->getProperty("xmldata"));
3380         dia_ui->setXml(doc);
3381         if (dia_ui->exec() == QDialog::Accepted) {
3382             QMap <QString, QString> newprops;
3383             newprops.insert("xmldata", dia_ui->xml().toString());
3384             if (dia_ui->duration() != clip->duration().frames(m_activeDocument->fps())) {
3385                 // duration changed, we need to update duration
3386                 newprops.insert("out", QString::number(dia_ui->duration() - 1));
3387                 int currentLength = QString(clip->producerProperty("length")).toInt();
3388                 if (currentLength <= dia_ui->duration())
3389                     newprops.insert("length", QString::number(dia_ui->duration()));
3390                 else
3391                     newprops.insert("length", clip->producerProperty("length"));
3392             }
3393             if (!path.isEmpty()) {
3394                 // we are editing an external file, asked if we want to detach from that file or save the result to that title file.
3395                 if (KMessageBox::questionYesNo(this, i18n("You are editing an external title clip (%1). Do you want to save your changes to the title file or save the changes for this project only?", path), i18n("Save Title"), KGuiItem(i18n("Save to title file")), KGuiItem(i18n("Save in project only"))) == KMessageBox::Yes) {
3396                     // save to external file
3397                     dia_ui->saveTitle(path);
3398                 } else {
3399                     newprops.insert("resource", QString());
3400                 }
3401             }
3402             EditClipCommand *command = new EditClipCommand(m_projectList, clip->getId(), clip->currentProperties(newprops), newprops, true);
3403             m_activeDocument->commandStack()->push(command);
3404             //m_activeTimeline->projectView()->slotUpdateClip(clip->getId());
3405             m_activeDocument->setModified(true);
3406         }
3407         delete dia_ui;
3408
3409         //m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
3410         return;
3411     }
3412
3413     // Check if we already have a properties dialog opened for that clip
3414     QList <ClipProperties *> list = findChildren<ClipProperties *>();
3415     for (int i = 0; i < list.size(); ++i) {
3416         if (list.at(i)->clipId() == clip->getId()) {
3417             // We have one dialog, show it
3418             list.at(i)->raise();
3419             return;
3420         }
3421     }
3422
3423     // any type of clip but a title
3424     ClipProperties *dia = new ClipProperties(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
3425
3426     if (clip->clipType() == AV || clip->clipType() == VIDEO || clip->clipType() == PLAYLIST || clip->clipType() == SLIDESHOW) {
3427         // request clip thumbnails
3428         connect(m_activeDocument->clipManager(), SIGNAL(gotClipPropertyThumbnail(QString,QImage)), dia, SLOT(slotGotThumbnail(QString,QImage)));
3429         connect(dia, SIGNAL(requestThumb(QString,QList<int>)), m_activeDocument->clipManager(), SLOT(slotRequestThumbs(QString,QList<int>)));
3430         m_activeDocument->clipManager()->slotRequestThumbs(QString('?' + clip->getId()), QList<int>() << clip->getClipThumbFrame());
3431     }
3432
3433     connect(dia, SIGNAL(addMarkers(QString,QList<CommentedTime>)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(QString,QList<CommentedTime>)));
3434     connect(dia, SIGNAL(editAnalysis(QString,QString,QString)), m_activeTimeline->projectView(), SLOT(slotAddClipExtraData(QString,QString,QString)));
3435     connect(m_activeTimeline->projectView(), SIGNAL(updateClipMarkers(DocClipBase*)), dia, SLOT(slotFillMarkersList(DocClipBase*)));
3436     connect(m_activeTimeline->projectView(), SIGNAL(updateClipExtraData(DocClipBase*)), dia, SLOT(slotUpdateAnalysisData(DocClipBase*)));
3437     connect(m_projectList, SIGNAL(updateAnalysisData(DocClipBase*)), dia, SLOT(slotUpdateAnalysisData(DocClipBase*)));
3438     connect(dia, SIGNAL(loadMarkers(QString)), m_activeTimeline->projectView(), SLOT(slotLoadClipMarkers(QString)));
3439     connect(dia, SIGNAL(saveMarkers(QString)), m_activeTimeline->projectView(), SLOT(slotSaveClipMarkers(QString)));
3440     connect(dia, SIGNAL(deleteProxy(QString)), m_projectList, SLOT(slotDeleteProxy(QString)));
3441     connect(dia, SIGNAL(applyNewClipProperties(QString,QMap<QString,QString>,QMap<QString,QString>,bool,bool)), this, SLOT(slotApplyNewClipProperties(QString,QMap<QString,QString>,QMap<QString,QString>,bool,bool)));
3442     dia->show();
3443 }
3444
3445
3446 void MainWindow::slotApplyNewClipProperties(const QString &id, const QMap <QString, QString> &props, const QMap <QString, QString> &newprops, bool refresh, bool reload)
3447 {
3448     if (newprops.isEmpty())
3449         return;
3450     EditClipCommand *command = new EditClipCommand(m_projectList, id, props, newprops, true);
3451     m_activeDocument->commandStack()->push(command);
3452     m_activeDocument->setModified();
3453
3454     if (refresh) {
3455         // update clip occurences in timeline
3456         m_activeTimeline->projectView()->slotUpdateClip(id, reload);
3457     }
3458 }
3459
3460
3461 void MainWindow::slotShowClipProperties(const QList <DocClipBase *> &cliplist, const QMap<QString, QString> &commonproperties)
3462 {
3463     QPointer<ClipProperties> dia = new ClipProperties(cliplist,
3464                                                       m_activeDocument->timecode(), commonproperties, this);
3465     if (dia->exec() == QDialog::Accepted) {
3466         QUndoCommand *command = new QUndoCommand();
3467         command->setText(i18n("Edit clips"));
3468         QMap <QString, QString> newImageProps = dia->properties();
3469         // Transparency setting applies only for images
3470         QMap <QString, QString> newProps = newImageProps;
3471         newProps.remove("transparency");
3472
3473         for (int i = 0; i < cliplist.count(); ++i) {
3474             DocClipBase *clip = cliplist.at(i);
3475             if (clip->clipType() == IMAGE)
3476                 new EditClipCommand(m_projectList, clip->getId(), clip->currentProperties(newImageProps), newImageProps, true, command);
3477             else
3478                 new EditClipCommand(m_projectList, clip->getId(), clip->currentProperties(newProps), newProps, true, command);
3479         }
3480         m_activeDocument->commandStack()->push(command);
3481         for (int i = 0; i < cliplist.count(); ++i)
3482             m_activeTimeline->projectView()->slotUpdateClip(cliplist.at(i)->getId(), dia->needsTimelineReload());
3483     }
3484     delete dia;
3485 }
3486
3487 void MainWindow::customEvent(QEvent* e)
3488 {
3489     if (e->type() == QEvent::User)
3490         m_messageLabel->setMessage(static_cast <MltErrorEvent *>(e)->message(), MltError);
3491 }
3492
3493 void MainWindow::slotTimelineClipSelected(ClipItem* item, bool raise)
3494 {
3495     if (item != m_mainClip) {
3496         if (m_mainClip) m_mainClip->setMainSelectedClip(false);
3497         if (item) item->setMainSelectedClip(true);
3498         m_mainClip = item;
3499     }
3500     m_effectStack->slotClipItemSelected(item);
3501     m_projectMonitor->slotSetSelectedClip(item);
3502     if (raise)
3503         m_effectStack->raiseWindow(m_effectStackDock);
3504 }
3505
3506 void MainWindow::slotTrackSelected(int index, const TrackInfo &info, bool raise)
3507 {
3508     m_effectStack->slotTrackItemSelected(index, info);
3509     if (raise)
3510         m_effectStack->raiseWindow(m_effectStackDock);
3511 }
3512
3513 void MainWindow::slotActivateTransitionView(Transition *t)
3514 {
3515     if (t)
3516         m_transitionConfig->raiseWindow(m_transitionConfigDock);
3517 }
3518
3519 void MainWindow::slotSnapRewind()
3520 {
3521     if (m_projectMonitor->isActive()) {
3522         if (m_activeTimeline)
3523             m_activeTimeline->projectView()->slotSeekToPreviousSnap();
3524     } else  {
3525         m_clipMonitor->slotSeekToPreviousSnap();
3526     }
3527 }
3528
3529 void MainWindow::slotSnapForward()
3530 {
3531     if (m_projectMonitor->isActive()) {
3532         if (m_activeTimeline)
3533             m_activeTimeline->projectView()->slotSeekToNextSnap();
3534     } else {
3535         m_clipMonitor->slotSeekToNextSnap();
3536     }
3537 }
3538
3539 void MainWindow::slotClipStart()
3540 {
3541     if (m_projectMonitor->isActive()) {
3542         if (m_activeTimeline)
3543             m_activeTimeline->projectView()->clipStart();
3544     }
3545 }
3546
3547 void MainWindow::slotClipEnd()
3548 {
3549     if (m_projectMonitor->isActive()) {
3550         if (m_activeTimeline)
3551             m_activeTimeline->projectView()->clipEnd();
3552     }
3553 }
3554
3555 void MainWindow::slotZoneStart()
3556 {
3557     if (m_projectMonitor->isActive())
3558         m_projectMonitor->slotZoneStart();
3559     else
3560         m_clipMonitor->slotZoneStart();
3561 }
3562
3563 void MainWindow::slotZoneEnd()
3564 {
3565     if (m_projectMonitor->isActive())
3566         m_projectMonitor->slotZoneEnd();
3567     else
3568         m_clipMonitor->slotZoneEnd();
3569 }
3570
3571 void MainWindow::slotChangeTool(QAction * action)
3572 {
3573     if (action == m_buttonSelectTool)
3574         slotSetTool(SELECTTOOL);
3575     else if (action == m_buttonRazorTool)
3576         slotSetTool(RAZORTOOL);
3577     else if (action == m_buttonSpacerTool)
3578         slotSetTool(SPACERTOOL);
3579 }
3580
3581 void MainWindow::slotChangeEdit(QAction * action)
3582 {
3583     if (!m_activeTimeline)
3584         return;
3585
3586     if (action == m_overwriteEditTool)
3587         m_activeTimeline->projectView()->setEditMode(OVERWRITEEDIT);
3588     else if (action == m_insertEditTool)
3589         m_activeTimeline->projectView()->setEditMode(INSERTEDIT);
3590     else
3591         m_activeTimeline->projectView()->setEditMode(NORMALEDIT);
3592 }
3593
3594 void MainWindow::slotSetTool(PROJECTTOOL tool)
3595 {
3596     if (m_activeDocument && m_activeTimeline) {
3597         //m_activeDocument->setTool(tool);
3598         QString message;
3599         switch (tool)  {
3600         case SPACERTOOL:
3601             message = i18n("Ctrl + click to use spacer on current track only");
3602             break;
3603         case RAZORTOOL:
3604             message = i18n("Click on a clip to cut it");
3605             break;
3606         default:
3607             message = i18n("Shift + click to create a selection rectangle, Ctrl + click to add an item to selection");
3608             break;
3609         }
3610         m_messageLabel->setMessage(message, InformationMessage);
3611         m_activeTimeline->projectView()->setTool(tool);
3612     }
3613 }
3614
3615 void MainWindow::slotCopy()
3616 {
3617     if (m_activeDocument && m_activeTimeline)
3618         m_activeTimeline->projectView()->copyClip();
3619 }
3620
3621 void MainWindow::slotPaste()
3622 {
3623     if (m_activeDocument && m_activeTimeline)
3624         m_activeTimeline->projectView()->pasteClip();
3625 }
3626
3627 void MainWindow::slotPasteEffects()
3628 {
3629     if (m_activeDocument && m_activeTimeline)
3630         m_activeTimeline->projectView()->pasteClipEffects();
3631 }
3632
3633 void MainWindow::slotFind()
3634 {
3635     if (!m_activeDocument || !m_activeTimeline) return;
3636     m_projectSearch->setEnabled(false);
3637     m_findActivated = true;
3638     m_findString.clear();
3639     m_activeTimeline->projectView()->initSearchStrings();
3640     statusBar()->showMessage(i18n("Starting -- find text as you type"));
3641     m_findTimer.start(5000);
3642     qApp->installEventFilter(this);
3643 }
3644
3645 void MainWindow::slotFindNext()
3646 {
3647     if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString))
3648         statusBar()->showMessage(i18n("Found: %1", m_findString));
3649     else
3650         statusBar()->showMessage(i18n("Reached end of project"));
3651     m_findTimer.start(4000);
3652 }
3653
3654 void MainWindow::findAhead()
3655 {
3656     if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
3657         m_projectSearchNext->setEnabled(true);
3658         statusBar()->showMessage(i18n("Found: %1", m_findString));
3659     } else {
3660         m_projectSearchNext->setEnabled(false);
3661         statusBar()->showMessage(i18n("Not found: %1", m_findString));
3662     }
3663 }
3664
3665 void MainWindow::findTimeout()
3666 {
3667     m_projectSearchNext->setEnabled(false);
3668     m_findActivated = false;
3669     m_findString.clear();
3670     statusBar()->showMessage(i18n("Find stopped"), 3000);
3671     if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
3672     m_projectSearch->setEnabled(true);
3673     removeEventFilter(this);
3674 }
3675
3676 void MainWindow::slotClipInTimeline(const QString &clipId)
3677 {
3678     if (m_activeTimeline && m_activeDocument) {
3679         QList<ItemInfo> matching = m_activeTimeline->projectView()->findId(clipId);
3680
3681         QMenu *inTimelineMenu = static_cast<QMenu*>(factory()->container("clip_in_timeline", this));
3682         inTimelineMenu->clear();
3683
3684         QList <QAction *> actionList;
3685
3686         for (int i = 0; i < matching.count(); ++i) {
3687             QString track = QString::number(matching.at(i).track);
3688             QString start = m_activeDocument->timecode().getTimecode(matching.at(i).startPos);
3689             int j = 0;
3690             QAction *a = new QAction(track + ": " + start, this);
3691             a->setData(QStringList() << track << start);
3692             connect(a, SIGNAL(triggered()), this, SLOT(slotSelectClipInTimeline()));
3693             while (j < actionList.count()) {
3694                 if (actionList.at(j)->text() > a->text()) break;
3695                 j++;
3696             }
3697             actionList.insert(j, a);
3698         }
3699         inTimelineMenu->addActions(actionList);
3700
3701         if (matching.empty())
3702             inTimelineMenu->setEnabled(false);
3703         else
3704             inTimelineMenu->setEnabled(true);
3705     }
3706 }
3707
3708 void MainWindow::slotClipInProjectTree()
3709 {
3710     if (m_activeTimeline) {
3711         QStringList clipIds;
3712         if (m_mainClip) clipIds << m_mainClip->clipProducer();
3713         else clipIds = m_activeTimeline->projectView()->selectedClips();
3714         if (clipIds.isEmpty())
3715             return;
3716         m_projectListDock->raise();
3717         m_projectList->selectItemById(clipIds.at(0));
3718         if (m_projectMonitor->isActive())
3719             slotSwitchMonitors();
3720     }
3721 }
3722
3723 /*void MainWindow::slotClipToProjectTree()
3724 {
3725     if (m_activeTimeline) {
3726     const QList<ClipItem *> clips =  m_activeTimeline->projectView()->selectedClipItems();
3727         if (clips.isEmpty()) return;
3728         for (int i = 0; i < clips.count(); ++i) {
3729         m_projectList->slotAddXmlClip(clips.at(i)->itemXml());
3730         }
3731         //m_projectList->selectItemById(clipIds.at(i));
3732     }
3733 }*/
3734
3735 void MainWindow::slotSelectClipInTimeline()
3736 {
3737     if (m_activeTimeline) {
3738         QAction *action = qobject_cast<QAction *>(sender());
3739         QStringList data = action->data().toStringList();
3740         m_activeTimeline->projectView()->selectFound(data.at(0), data.at(1));
3741     }
3742 }
3743
3744 void MainWindow::keyPressEvent(QKeyEvent *ke)
3745 {
3746     if (m_findActivated) {
3747         if (ke->key() == Qt::Key_Backspace) {
3748             m_findString = m_findString.left(m_findString.length() - 1);
3749
3750             if (!m_findString.isEmpty())
3751                 findAhead();
3752             else
3753                 findTimeout();
3754
3755             m_findTimer.start(4000);
3756             ke->accept();
3757             return;
3758         } else if (ke->key() == Qt::Key_Escape) {
3759             findTimeout();
3760             ke->accept();
3761             return;
3762         } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
3763             m_findString += ke->text();
3764
3765             findAhead();
3766
3767             m_findTimer.start(4000);
3768             ke->accept();
3769             return;
3770         }
3771     } else {
3772         KXmlGuiWindow::keyPressEvent(ke);
3773     }
3774 }
3775
3776
3777 /** Gets called when the window gets hidden */
3778 void MainWindow::hideEvent(QHideEvent */*event*/)
3779 {
3780     if (isMinimized() && m_monitorManager)
3781         m_monitorManager->stopActiveMonitor();
3782 }
3783
3784 bool MainWindow::eventFilter(QObject *obj, QEvent *event)
3785 {
3786     if (m_findActivated) {
3787         if (event->type() == QEvent::ShortcutOverride) {
3788             QKeyEvent* ke = (QKeyEvent*) event;
3789             if (ke->text().trimmed().isEmpty()) return false;
3790             ke->accept();
3791             return true;
3792         } else {
3793             return false;
3794         }
3795     } else {
3796         // pass the event on to the parent class
3797         return QMainWindow::eventFilter(obj, event);
3798     }
3799 }
3800
3801
3802 void MainWindow::slotSaveZone(Render *render, const QPoint &zone, DocClipBase *baseClip, KUrl path)
3803 {
3804     KDialog *dialog = new KDialog(this);
3805     dialog->setCaption("Save clip zone");
3806     dialog->setButtons(KDialog::Ok | KDialog::Cancel);
3807
3808     QWidget *widget = new QWidget(dialog);
3809     dialog->setMainWidget(widget);
3810
3811     QVBoxLayout *vbox = new QVBoxLayout(widget);
3812     QLabel *label1 = new QLabel(i18n("Save clip zone as:"), this);
3813     if (path.isEmpty()) {
3814         QString tmppath = m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash);
3815         if (baseClip == NULL) {
3816             tmppath.append("untitled.mlt");
3817         } else {
3818             tmppath.append((baseClip->name().isEmpty() ? baseClip->fileURL().fileName() : baseClip->name()) + '-' + QString::number(zone.x()).rightJustified(4, '0') + ".mlt");
3819         }
3820         path = KUrl(tmppath);
3821     }
3822     KUrlRequester *url = new KUrlRequester(path, this);
3823     url->setFilter("video/mlt-playlist");
3824     QLabel *label2 = new QLabel(i18n("Description:"), this);
3825     KLineEdit *edit = new KLineEdit(this);
3826     vbox->addWidget(label1);
3827     vbox->addWidget(url);
3828     vbox->addWidget(label2);
3829     vbox->addWidget(edit);
3830     if (dialog->exec() == QDialog::Accepted) {
3831         if (QFile::exists(url->url().path())) {
3832             if (KMessageBox::questionYesNo(this, i18n("File %1 already exists.\nDo you want to overwrite it?", url->url().path())) == KMessageBox::No) {
3833                 slotSaveZone(render, zone, baseClip, url->url());
3834                 delete dialog;
3835                 return;
3836             }
3837         }
3838         if (baseClip && !baseClip->fileURL().isEmpty()) {
3839             // create zone from clip url, so that we don't have problems with proxy clips
3840             QProcess p;
3841 #if QT_VERSION >= 0x040600
3842             QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
3843             env.remove("MLT_PROFILE");
3844             p.setProcessEnvironment(env);
3845 #else
3846             QStringList env = QProcess::systemEnvironment();
3847             env << "MLT_PROFILE='\0'";
3848             p.setEnvironment(env);
3849 #endif
3850             p.start(KdenliveSettings::rendererpath(), QStringList() << baseClip->fileURL().path() << "in=" + QString::number(zone.x()) << "out=" + QString::number(zone.y()) << "-consumer" << "xml:" + url->url().path());
3851             if (!p.waitForStarted(3000)) {
3852                 KMessageBox::sorry(this, i18n("Cannot start MLT's renderer:\n%1", KdenliveSettings::rendererpath()));
3853             }
3854             else if (!p.waitForFinished(5000)) {
3855                 KMessageBox::sorry(this, i18n("Timeout while creating xml output"));
3856             }
3857         }
3858         else render->saveZone(url->url(), edit->text(), zone);
3859     }
3860     delete dialog;
3861
3862 }
3863
3864 void MainWindow::slotSetInPoint()
3865 {
3866     if (m_clipMonitor->isActive()) {
3867         m_clipMonitor->slotSetZoneStart();
3868     } else {
3869         m_projectMonitor->slotSetZoneStart();
3870     }
3871 }
3872
3873 void MainWindow::slotSetOutPoint()
3874 {
3875     if (m_clipMonitor->isActive()) {
3876         m_clipMonitor->slotSetZoneEnd();
3877     } else {
3878         m_projectMonitor->slotSetZoneEnd();
3879     }
3880 }
3881
3882 void MainWindow::slotResizeItemStart()
3883 {
3884     if (m_activeTimeline)
3885         m_activeTimeline->projectView()->setInPoint();
3886 }
3887
3888 void MainWindow::slotResizeItemEnd()
3889 {
3890     if (m_activeTimeline)
3891         m_activeTimeline->projectView()->setOutPoint();
3892 }
3893
3894 int MainWindow::getNewStuff(const QString &configFile)
3895 {
3896     KNS3::Entry::List entries;
3897 #if KDE_IS_VERSION(4,3,80)
3898     QPointer<KNS3::DownloadDialog> dialog = new KNS3::DownloadDialog(configFile);
3899     dialog->exec();
3900     if (dialog) entries = dialog->changedEntries();
3901     foreach(const KNS3::Entry & entry, entries) {
3902         if (entry.status() == KNS3::Entry::Installed)
3903             kDebug() << "// Installed files: " << entry.installedFiles();
3904     }
3905     delete dialog;
3906 #else
3907     KNS::Engine engine(0);
3908     if (engine.init(configFile))
3909         entries = engine.downloadDialogModal(this);
3910     foreach(KNS::Entry * entry, entries) {
3911         if (entry->status() == KNS::Entry::Installed)
3912             kDebug() << "// Installed files: " << entry->installedFiles();
3913     }
3914 #endif
3915     return entries.size();
3916 }
3917
3918 void MainWindow::slotGetNewTitleStuff()
3919 {
3920     if (getNewStuff("kdenlive_titles.knsrc") > 0)
3921         TitleWidget::refreshTitleTemplates();
3922 }
3923
3924 void MainWindow::slotGetNewLumaStuff()
3925 {
3926     if (getNewStuff("kdenlive_wipes.knsrc") > 0) {
3927         initEffects::refreshLumas();
3928         m_activeTimeline->projectView()->reloadTransitionLumas();
3929     }
3930 }
3931
3932 void MainWindow::slotGetNewRenderStuff()
3933 {
3934     if (getNewStuff("kdenlive_renderprofiles.knsrc") > 0)
3935         if (m_renderWidget)
3936             m_renderWidget->reloadProfiles();
3937 }
3938
3939 void MainWindow::slotGetNewMltProfileStuff()
3940 {
3941     if (getNewStuff("kdenlive_projectprofiles.knsrc") > 0) {
3942         // update the list of profiles in settings dialog
3943         KdenliveSettingsDialog* d = static_cast <KdenliveSettingsDialog*>(KConfigDialog::exists("settings"));
3944         if (d)
3945             d->checkProfile();
3946     }
3947 }
3948
3949 void MainWindow::slotAutoTransition()
3950 {
3951     if (m_activeTimeline)
3952         m_activeTimeline->projectView()->autoTransition();
3953 }
3954
3955 void MainWindow::slotSplitAudio()
3956 {
3957     if (m_activeTimeline)
3958         m_activeTimeline->projectView()->splitAudio();
3959 }
3960
3961 void MainWindow::slotSetAudioAlignReference()
3962 {
3963     if (m_activeTimeline) {
3964         m_activeTimeline->projectView()->setAudioAlignReference();
3965     }
3966 }
3967
3968 void MainWindow::slotAlignAudio()
3969 {
3970     if (m_activeTimeline) {
3971         m_activeTimeline->projectView()->alignAudio();
3972     }
3973 }
3974
3975 void MainWindow::slotUpdateClipType(QAction *action)
3976 {
3977     if (m_activeTimeline) {
3978         if (action->data().toString() == "clip_audio_only") m_activeTimeline->projectView()->setAudioOnly();
3979         else if (action->data().toString() == "clip_video_only") m_activeTimeline->projectView()->setVideoOnly();
3980         else m_activeTimeline->projectView()->setAudioAndVideo();
3981     }
3982 }
3983
3984 void MainWindow::slotDvdWizard(const QString &url)
3985 {
3986     // We must stop the monitors since we create a new on in the dvd wizard
3987     m_monitorManager->activateMonitor(Kdenlive::dvdMonitor);
3988     QPointer<DvdWizard> w = new DvdWizard(m_monitorManager, url, this);
3989     w->exec();
3990     delete w;
3991     m_monitorManager->activateMonitor(Kdenlive::clipMonitor);
3992 }
3993
3994 void MainWindow::slotShowTimeline(bool show)
3995 {
3996     if (show == false) {
3997         m_timelineState = saveState();
3998         centralWidget()->setHidden(true);
3999     } else {
4000         centralWidget()->setHidden(false);
4001         restoreState(m_timelineState);
4002     }
4003 }
4004
4005 void MainWindow::slotMaximizeCurrent(bool)
4006 {
4007     //TODO: is there a way to maximize current widget?
4008
4009     m_timelineState = saveState();
4010     QWidget *par = focusWidget()->parentWidget();
4011     while (par->parentWidget() && par->parentWidget() != this)
4012         par = par->parentWidget();
4013     kDebug() << "CURRENT WIDGET: " << par->objectName();
4014 }
4015
4016 void MainWindow::loadClipActions()
4017 {
4018     QMenu* actionMenu= static_cast<QMenu*>(factory()->container("clip_actions", this));
4019     if (actionMenu){
4020         actionMenu->clear();
4021         Mlt::Profile profile;
4022         Mlt::Filter *filter = Mlt::Factory::filter(profile,(char*)"videostab");
4023         if (filter) {
4024             if (!filter->is_valid()) {
4025                 delete filter;
4026             }
4027             else {
4028                 delete filter;
4029                 QAction *action=actionMenu->addAction(i18n("Stabilize (vstab)"));
4030                 action->setData("videostab");
4031                 connect(action,SIGNAL(triggered()), this, SLOT(slotStartClipAction()));
4032             }
4033         }
4034         filter = Mlt::Factory::filter(profile,(char*)"videostab2");
4035         if (filter) {
4036             if (!filter->is_valid()) {
4037                 delete filter;
4038             }
4039             else {
4040                 delete filter;
4041                 QAction *action=actionMenu->addAction(i18n("Stabilize (transcode)"));
4042                 action->setData("videostab2");
4043                 connect(action,SIGNAL(triggered()), this, SLOT(slotStartClipAction()));
4044             }
4045         }
4046         filter = Mlt::Factory::filter(profile,(char*)"motion_est");
4047         if (filter) {
4048             if (!filter->is_valid()) {
4049                 delete filter;
4050             }
4051             else {
4052                 delete filter;
4053                 QAction *action=actionMenu->addAction(i18n("Automatic scene split"));
4054                 action->setData("motion_est");
4055                 connect(action,SIGNAL(triggered()), this, SLOT(slotStartClipAction()));
4056             }
4057         }
4058         if (KdenliveSettings::producerslist().contains("framebuffer")) {
4059             QAction *action=actionMenu->addAction(i18n("Reverse clip"));
4060             action->setData("framebuffer");
4061             connect(action,SIGNAL(triggered()), this, SLOT(slotStartClipAction()));
4062         }
4063     }
4064
4065 }
4066
4067 void MainWindow::loadTranscoders()
4068 {
4069     QMenu *transMenu = static_cast<QMenu*>(factory()->container("transcoders", this));
4070     transMenu->clear();
4071
4072     QMenu *extractAudioMenu = static_cast<QMenu*>(factory()->container("extract_audio", this));
4073     extractAudioMenu->clear();
4074
4075     KSharedConfigPtr config = KSharedConfig::openConfig("kdenlivetranscodingrc", KConfig::CascadeConfig);
4076     KConfigGroup transConfig(config, "Transcoding");
4077     // read the entries
4078     QMap< QString, QString > profiles = transConfig.entryMap();
4079     QMapIterator<QString, QString> i(profiles);
4080     while (i.hasNext()) {
4081         i.next();
4082         QStringList data = i.value().split(';');
4083         QAction *a;
4084         // separate audio transcoding in a separate menu
4085         if (data.count() > 2 && data.at(2) == "audio") {
4086             a = extractAudioMenu->addAction(i.key());
4087         }
4088         else {
4089             a = transMenu->addAction(i.key());
4090         }
4091         a->setData(data);
4092         if (data.count() > 1) a->setToolTip(data.at(1));
4093         connect(a, SIGNAL(triggered()), this, SLOT(slotTranscode()));
4094     }
4095 }
4096
4097 void MainWindow::slotStartClipAction()
4098 {
4099     QString condition,filtername;
4100     QStringList ids;
4101
4102     // Stablize selected clips
4103     QAction *action = qobject_cast<QAction *>(sender());
4104     if (action){
4105         filtername=action->data().toString();
4106     }
4107     m_projectList->startClipFilterJob(filtername, condition);
4108 }
4109
4110 void MainWindow::slotTranscode(const KUrl::List &urls)
4111 {
4112     QString params;
4113     QString desc;
4114     QString condition;
4115     if (urls.isEmpty()) {
4116         QAction *action = qobject_cast<QAction *>(sender());
4117         QStringList data = action->data().toStringList();
4118         params = data.at(0);
4119         if (data.count() > 1)
4120             desc = data.at(1);
4121         if (data.count() > 3)
4122             condition = data.at(3);
4123         m_projectList->slotTranscodeClipJob(condition, params, desc);
4124         return;
4125     }
4126     if (urls.isEmpty()) {
4127         m_messageLabel->setMessage(i18n("No clip to transcode"), ErrorMessage);
4128         return;
4129     }
4130     ClipTranscode *d = new ClipTranscode(urls, params, QStringList(), desc);
4131     connect(d, SIGNAL(addClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
4132     d->show();
4133 }
4134
4135 void MainWindow::slotTranscodeClip()
4136 {
4137     KUrl::List urls = KFileDialog::getOpenUrls(KUrl("kfiledialog:///projectfolder"));
4138     if (urls.isEmpty()) return;
4139     slotTranscode(urls);
4140 }
4141
4142 void MainWindow::slotSetDocumentRenderProfile(const QMap <QString, QString> &props)
4143 {
4144     if (m_activeDocument == NULL) return;
4145     QMapIterator<QString, QString> i(props);
4146     while (i.hasNext()) {
4147         i.next();
4148         m_activeDocument->setDocumentProperty(i.key(), i.value());
4149     }
4150     m_activeDocument->setModified(true);
4151 }
4152
4153
4154 void MainWindow::slotPrepareRendering(bool scriptExport, bool zoneOnly, const QString &chapterFile)
4155 {
4156     if (m_activeDocument == NULL || m_renderWidget == NULL) return;
4157     QString scriptPath;
4158     QString playlistPath;
4159     if (scriptExport) {
4160         //QString scriptsFolder = m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) + "scripts/";
4161         QString path = m_renderWidget->getFreeScriptName(m_activeDocument->url());
4162         QPointer<KUrlRequesterDialog> getUrl = new KUrlRequesterDialog(path, i18n("Create Render Script"), this);
4163         getUrl->fileDialog()->setMode(KFile::File);
4164         getUrl->fileDialog()->setOperationMode(KFileDialog::Saving);
4165         if (getUrl->exec() == QDialog::Rejected) {
4166             delete getUrl;
4167             return;
4168         }
4169         scriptPath = getUrl->selectedUrl().path();
4170         delete getUrl;
4171         QFile f(scriptPath);
4172         if (f.exists()) {
4173             if (KMessageBox::warningYesNo(this, i18n("Script file already exists. Do you want to overwrite it?")) != KMessageBox::Yes)
4174                 return;
4175         }
4176         playlistPath = scriptPath + ".mlt";
4177     } else {
4178         KTemporaryFile temp;
4179         temp.setAutoRemove(false);
4180         temp.setSuffix(".mlt");
4181         temp.open();
4182         playlistPath = temp.fileName();
4183     }
4184     QString playlistContent = m_projectMonitor->sceneList();
4185     if (!chapterFile.isEmpty()) {
4186         int in = 0;
4187         int out;
4188         if (!zoneOnly) out = (int) GenTime(m_activeDocument->projectDuration()).frames(m_activeDocument->fps());
4189         else {
4190             in = m_activeTimeline->inPoint();
4191             out = m_activeTimeline->outPoint();
4192         }
4193         QDomDocument doc;
4194         QDomElement chapters = doc.createElement("chapters");
4195         chapters.setAttribute("fps", m_activeDocument->fps());
4196         doc.appendChild(chapters);
4197
4198         QDomElement guidesxml = m_activeDocument->guidesXml();
4199         QDomNodeList nodes = guidesxml.elementsByTagName("guide");
4200         for (int i = 0; i < nodes.count(); ++i) {
4201             QDomElement e = nodes.item(i).toElement();
4202             if (!e.isNull()) {
4203                 QString comment = e.attribute("comment");
4204                 int time = (int) GenTime(e.attribute("time").toDouble()).frames(m_activeDocument->fps());
4205                 if (time >= in && time < out) {
4206                     if (zoneOnly) time = time - in;
4207                     QDomElement chapter = doc.createElement("chapter");
4208                     chapters.appendChild(chapter);
4209                     chapter.setAttribute("title", comment);
4210                     chapter.setAttribute("time", time);
4211                 }
4212             }
4213         }
4214         if (chapters.childNodes().count() > 0) {
4215             if (m_activeTimeline->projectView()->hasGuide(out, 0) == -1) {
4216                 // Always insert a guide in pos 0
4217                 QDomElement chapter = doc.createElement("chapter");
4218                 chapters.insertBefore(chapter, QDomNode());
4219                 chapter.setAttribute("title", i18nc("the first in a list of chapters", "Start"));
4220                 chapter.setAttribute("time", "0");
4221             }
4222             // save chapters file
4223             QFile file(chapterFile);
4224             if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
4225                 kWarning() << "//////  ERROR writing DVD CHAPTER file: " << chapterFile;
4226             } else {
4227                 file.write(doc.toString().toUtf8());
4228                 if (file.error() != QFile::NoError) {
4229                     kWarning() << "//////  ERROR writing DVD CHAPTER file: " << chapterFile;
4230                 }
4231                 file.close();
4232             }
4233         }
4234     }
4235     bool exportAudio;
4236     if (m_renderWidget->automaticAudioExport()) {
4237         exportAudio = m_activeTimeline->checkProjectAudio();
4238     } else exportAudio = m_renderWidget->selectedAudioExport();
4239
4240     // Set playlist audio volume to 100%
4241     QDomDocument doc;
4242     doc.setContent(playlistContent);
4243     QDomElement tractor = doc.documentElement().firstChildElement("tractor");
4244     if (!tractor.isNull()) {
4245         QDomNodeList props = tractor.elementsByTagName("property");
4246         for (int i = 0; i < props.count(); ++i) {
4247             if (props.at(i).toElement().attribute("name") == "meta.volume") {
4248                 props.at(i).firstChild().setNodeValue("1");
4249                 break;
4250             }
4251         }
4252     }
4253
4254     // Do we want proxy rendering
4255     if (m_projectList->useProxy() && !m_renderWidget->proxyRendering()) {
4256         QString root = doc.documentElement().attribute("root");
4257
4258         // replace proxy clips with originals
4259         QMap <QString, QString> proxies = m_projectList->getProxies();
4260
4261         QDomNodeList producers = doc.elementsByTagName("producer");
4262         QString producerResource;
4263         QString suffix;
4264         for (uint n = 0; n < producers.length(); n++) {
4265             QDomElement e = producers.item(n).toElement();
4266             producerResource = EffectsList::property(e, "resource");
4267             if (producerResource.isEmpty()) continue;
4268             if (!producerResource.startsWith('/')) {
4269                 producerResource.prepend(root + '/');
4270             }
4271             if (producerResource.contains('?')) {
4272                 // slowmotion producer
4273                 suffix = '?' + producerResource.section('?', 1);
4274                 producerResource = producerResource.section('?', 0, 0);
4275             }
4276             else suffix.clear();
4277             if (!producerResource.isEmpty()) {
4278                 if (proxies.contains(producerResource)) {
4279                     EffectsList::setProperty(e, "resource", proxies.value(producerResource) + suffix);
4280                     // We need to delete the "aspect_ratio" property because proxy clips
4281                     // sometimes have different ratio than original clips
4282                     EffectsList::removeProperty(e, "aspect_ratio");
4283                     EffectsList::removeMetaProperties(e);
4284                 }
4285             }
4286         }
4287
4288         /*QMapIterator<QString, QString> i(proxies);
4289         while (i.hasNext()) {
4290             i.next();
4291             // Replace all keys with their values (proxy path with original path)
4292             QString key = i.key();
4293             playlistContent.replace(key, i.value());
4294             if (!root.isEmpty() && key.startsWith(root)) {
4295                 // in case the resource path in MLT playlist is relative
4296                 key.remove(0, root.count() + 1);
4297                 playlistContent.replace(key, i.value());
4298             }
4299         }*/
4300     }
4301     playlistContent = doc.toString();
4302
4303     // Do save scenelist
4304     QFile file(playlistPath);
4305     if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
4306         m_messageLabel->setMessage(i18n("Cannot write to file %1", playlistPath), ErrorMessage);
4307         return;
4308     }
4309     file.write(playlistContent.toUtf8());
4310     if (file.error() != QFile::NoError) {
4311         m_messageLabel->setMessage(i18n("Cannot write to file %1", playlistPath), ErrorMessage);
4312         file.close();
4313         return;
4314     }
4315     file.close();
4316     m_renderWidget->slotExport(scriptExport, m_activeTimeline->inPoint(), m_activeTimeline->outPoint(), m_activeDocument->metadata(), playlistPath, scriptPath, exportAudio);
4317 }
4318
4319 void MainWindow::slotUpdateTimecodeFormat(int ix)
4320 {
4321     KdenliveSettings::setFrametimecode(ix == 1);
4322     m_clipMonitor->updateTimecodeFormat();
4323     m_projectMonitor->updateTimecodeFormat();
4324     m_transitionConfig->updateTimecodeFormat();
4325     m_effectStack->updateTimecodeFormat();
4326     //m_activeTimeline->projectView()->clearSelection();
4327     m_activeTimeline->updateRuler();
4328     slotUpdateMousePosition(m_activeTimeline->projectView()->getMousePos());
4329 }
4330
4331 void MainWindow::slotRemoveFocus()
4332 {
4333     statusBar()->setFocus();
4334     statusBar()->clearFocus();
4335 }
4336
4337 void MainWindow::slotRevert()
4338 {
4339     if (KMessageBox::warningContinueCancel(this, i18n("This will delete all changes made since you last saved your project. Are you sure you want to continue?"), i18n("Revert to last saved version")) == KMessageBox::Cancel) return;
4340     KUrl url = m_activeDocument->url();
4341     if (closeCurrentDocument(false))
4342         doOpenFile(url, NULL);
4343 }
4344
4345
4346 void MainWindow::slotShutdown()
4347 {
4348     if (m_activeDocument) m_activeDocument->setModified(false);
4349     // Call shutdown
4350     QDBusConnectionInterface* interface = QDBusConnection::sessionBus().interface();
4351     if (interface && interface->isServiceRegistered("org.kde.ksmserver")) {
4352         QDBusInterface smserver("org.kde.ksmserver", "/KSMServer", "org.kde.KSMServerInterface");
4353         smserver.call("logout", 1, 2, 2);
4354     } else if (interface && interface->isServiceRegistered("org.gnome.SessionManager")) {
4355         QDBusInterface smserver("org.gnome.SessionManager", "/org/gnome/SessionManager", "org.gnome.SessionManager");
4356         smserver.call("Shutdown");
4357     }
4358 }
4359
4360 void MainWindow::slotUpdateTrackInfo()
4361 {
4362     if (m_activeDocument)
4363         m_transitionConfig->updateProjectFormat(m_activeDocument->mltProfile(), m_activeDocument->timecode(), m_activeDocument->tracksList());
4364 }
4365
4366 void MainWindow::slotChangePalette(QAction *action, const QString &themename)
4367 {
4368     // Load the theme file
4369     QString theme;
4370     if (action == NULL) theme = themename;
4371     else theme = action->data().toString();
4372     KdenliveSettings::setColortheme(theme);
4373     // Make palette for all widgets.
4374     QPalette plt = kapp->palette();
4375     if (theme.isEmpty()) {
4376         plt = QApplication::desktop()->palette();
4377     } else {
4378         KSharedConfigPtr config = KSharedConfig::openConfig(theme);
4379
4380 #if KDE_IS_VERSION(4,6,3)
4381         plt = KGlobalSettings::createNewApplicationPalette(config);
4382 #else
4383         // Since there was a bug in createApplicationPalette in KDE < 4.6.3 we need
4384         // to do the palette loading stuff ourselves. (https://bugs.kde.org/show_bug.cgi?id=263497)
4385         QPalette::ColorGroup states[3] = { QPalette::Active, QPalette::Inactive,
4386                                            QPalette::Disabled };
4387         // TT thinks tooltips shouldn't use active, so we use our active colors for all states
4388         KColorScheme schemeTooltip(QPalette::Active, KColorScheme::Tooltip, config);
4389
4390         for ( int i = 0; i < 3 ; ++i ) {
4391             QPalette::ColorGroup state = states[i];
4392             KColorScheme schemeView(state, KColorScheme::View, config);
4393             KColorScheme schemeWindow(state, KColorScheme::Window, config);
4394             KColorScheme schemeButton(state, KColorScheme::Button, config);
4395             KColorScheme schemeSelection(state, KColorScheme::Selection, config);
4396
4397             plt.setBrush( state, QPalette::WindowText, schemeWindow.foreground() );
4398             plt.setBrush( state, QPalette::Window, schemeWindow.background() );
4399             plt.setBrush( state, QPalette::Base, schemeView.background() );
4400             plt.setBrush( state, QPalette::Text, schemeView.foreground() );
4401             plt.setBrush( state, QPalette::Button, schemeButton.background() );
4402             plt.setBrush( state, QPalette::ButtonText, schemeButton.foreground() );
4403             plt.setBrush( state, QPalette::Highlight, schemeSelection.background() );
4404             plt.setBrush( state, QPalette::HighlightedText, schemeSelection.foreground() );
4405             plt.setBrush( state, QPalette::ToolTipBase, schemeTooltip.background() );
4406             plt.setBrush( state, QPalette::ToolTipText, schemeTooltip.foreground() );
4407
4408             plt.setColor( state, QPalette::Light, schemeWindow.shade( KColorScheme::LightShade ) );
4409             plt.setColor( state, QPalette::Midlight, schemeWindow.shade( KColorScheme::MidlightShade ) );
4410             plt.setColor( state, QPalette::Mid, schemeWindow.shade( KColorScheme::MidShade ) );
4411             plt.setColor( state, QPalette::Dark, schemeWindow.shade( KColorScheme::DarkShade ) );
4412             plt.setColor( state, QPalette::Shadow, schemeWindow.shade( KColorScheme::ShadowShade ) );
4413
4414             plt.setBrush( state, QPalette::AlternateBase, schemeView.background( KColorScheme::AlternateBackground) );
4415             plt.setBrush( state, QPalette::Link, schemeView.foreground( KColorScheme::LinkText ) );
4416             plt.setBrush( state, QPalette::LinkVisited, schemeView.foreground( KColorScheme::VisitedText ) );
4417         }
4418 #endif
4419     }
4420
4421     kapp->setPalette(plt);
4422     slotChangePalette();
4423     const QObjectList children = statusBar()->children();
4424
4425     foreach(QObject * child, children) {
4426         if (child->isWidgetType())
4427             ((QWidget*)child)->setPalette(plt);
4428         const QObjectList subchildren = child->children();
4429         foreach(QObject * subchild, subchildren) {
4430             if (subchild->isWidgetType())
4431                 ((QWidget*)subchild)->setPalette(plt);
4432         }
4433     }
4434 }
4435
4436
4437 QPixmap MainWindow::createSchemePreviewIcon(const KSharedConfigPtr &config)
4438 {
4439     // code taken from kdebase/workspace/kcontrol/colors/colorscm.cpp
4440     const uchar bits1[] = { 0xff, 0xff, 0xff, 0x2c, 0x16, 0x0b };
4441     const uchar bits2[] = { 0x68, 0x34, 0x1a, 0xff, 0xff, 0xff };
4442     const QSize bitsSize(24, 2);
4443     const QBitmap b1 = QBitmap::fromData(bitsSize, bits1);
4444     const QBitmap b2 = QBitmap::fromData(bitsSize, bits2);
4445
4446     QPixmap pixmap(23, 16);
4447     pixmap.fill(Qt::black); // ### use some color other than black for borders?
4448
4449     KConfigGroup group(config, "WM");
4450     QPainter p(&pixmap);
4451     KColorScheme windowScheme(QPalette::Active, KColorScheme::Window, config);
4452     p.fillRect(1,  1, 7, 7, windowScheme.background());
4453     p.fillRect(2,  2, 5, 2, QBrush(windowScheme.foreground().color(), b1));
4454
4455     KColorScheme buttonScheme(QPalette::Active, KColorScheme::Button, config);
4456     p.fillRect(8,  1, 7, 7, buttonScheme.background());
4457     p.fillRect(9,  2, 5, 2, QBrush(buttonScheme.foreground().color(), b1));
4458
4459     p.fillRect(15,  1, 7, 7, group.readEntry("activeBackground", QColor(96, 148, 207)));
4460     p.fillRect(16,  2, 5, 2, QBrush(group.readEntry("activeForeground", QColor(255, 255, 255)), b1));
4461
4462     KColorScheme viewScheme(QPalette::Active, KColorScheme::View, config);
4463     p.fillRect(1,  8, 7, 7, viewScheme.background());
4464     p.fillRect(2, 12, 5, 2, QBrush(viewScheme.foreground().color(), b2));
4465
4466     KColorScheme selectionScheme(QPalette::Active, KColorScheme::Selection, config);
4467     p.fillRect(8,  8, 7, 7, selectionScheme.background());
4468     p.fillRect(9, 12, 5, 2, QBrush(selectionScheme.foreground().color(), b2));
4469
4470     p.fillRect(15,  8, 7, 7, group.readEntry("inactiveBackground", QColor(224, 223, 222)));
4471     p.fillRect(16, 12, 5, 2, QBrush(group.readEntry("inactiveForeground", QColor(20, 19, 18)), b2));
4472
4473     p.end();
4474     return pixmap;
4475 }
4476
4477 void MainWindow::slotSwitchMonitors()
4478 {
4479     m_monitorManager->slotSwitchMonitors(!m_clipMonitor->isActive());
4480     if (m_projectMonitor->isActive()) m_activeTimeline->projectView()->setFocus();
4481     else m_projectList->focusTree();
4482 }
4483
4484 void MainWindow::slotInsertZoneToTree()
4485 {
4486     if (!m_clipMonitor->isActive() || m_clipMonitor->activeClip() == NULL) return;
4487     QStringList info = m_clipMonitor->getZoneInfo();
4488     m_projectList->slotAddClipCut(info.at(0), info.at(1).toInt(), info.at(2).toInt());
4489 }
4490
4491 void MainWindow::slotInsertZoneToTimeline()
4492 {
4493     if (m_activeTimeline == NULL || m_clipMonitor->activeClip() == NULL) return;
4494     QStringList info = m_clipMonitor->getZoneInfo();
4495     m_activeTimeline->projectView()->insertClipCut(m_clipMonitor->activeClip(), info.at(1).toInt(), info.at(2).toInt());
4496 }
4497
4498
4499 void MainWindow::slotDeleteProjectClips(const QStringList &ids, const QMap<QString, QString> &folderids)
4500 {
4501     if (m_activeDocument && m_activeTimeline) {
4502         if (!ids.isEmpty()) {
4503             for (int i = 0; i < ids.size(); ++i) {
4504                 m_activeTimeline->slotDeleteClip(ids.at(i));
4505             }
4506             m_activeDocument->clipManager()->slotDeleteClips(ids);
4507         }
4508         if (!folderids.isEmpty()) m_projectList->deleteProjectFolder(folderids);
4509         m_activeDocument->setModified(true);
4510     }
4511 }
4512
4513 void MainWindow::slotShowTitleBars(bool show)
4514 {
4515     QList <QDockWidget *> docks = findChildren<QDockWidget *>();
4516     for (int i = 0; i < docks.count(); ++i) {
4517         QDockWidget* dock = docks.at(i);
4518         if (show) {
4519             dock->setTitleBarWidget(0);
4520         } else {
4521             if (!dock->isFloating()) {
4522                 dock->setTitleBarWidget(new QWidget);
4523             }
4524         }
4525     }
4526     KdenliveSettings::setShowtitlebars(show);
4527 }
4528
4529 void MainWindow::slotSwitchTitles()
4530 {
4531     slotShowTitleBars(!KdenliveSettings::showtitlebars());
4532 }
4533
4534 QString MainWindow::getMimeType(bool open)
4535 {
4536     QString mimetype = "application/x-kdenlive";
4537     KMimeType::Ptr mime = KMimeType::mimeType(mimetype);
4538     if (!mime) {
4539         mimetype = "*.kdenlive";
4540         if (open) mimetype.append(" *.tar.gz");
4541     }
4542     else if (open) mimetype.append(" application/x-compressed-tar");
4543     return mimetype;
4544 }
4545
4546 void MainWindow::slotMonitorRequestRenderFrame(bool request)
4547 {
4548     if (request) {
4549         m_projectMonitor->render->sendFrameForAnalysis = true;
4550         return;
4551     } else {
4552         for (int i = 0; i < m_gfxScopesList.count(); ++i) {
4553             if (m_gfxScopesList.at(i)->isVisible() && tabifiedDockWidgets(m_gfxScopesList.at(i)).isEmpty() && static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->autoRefreshEnabled()) {
4554                 request = true;
4555                 break;
4556             }
4557         }
4558     }
4559 #ifdef DEBUG_MAINW
4560     qDebug() << "Any scope accepting new frames? " << request;
4561 #endif
4562     if (!request) {
4563         m_projectMonitor->render->sendFrameForAnalysis = false;
4564     }
4565 }
4566
4567
4568 void MainWindow::slotOpenStopmotion()
4569 {
4570     if (m_stopmotion == NULL) {
4571         m_stopmotion = new StopmotionWidget(m_monitorManager, m_activeDocument->projectFolder(), m_stopmotion_actions->actions(), this);
4572         connect(m_stopmotion, SIGNAL(addOrUpdateSequence(QString)), m_projectList, SLOT(slotAddOrUpdateSequence(QString)));
4573         //for (int i = 0; i < m_gfxScopesList.count(); ++i) {
4574         // Check if we need the renderer to send a new frame for update
4575         /*if (!m_scopesList.at(i)->widget()->visibleRegion().isEmpty() && !(static_cast<AbstractScopeWidget *>(m_scopesList.at(i)->widget())->autoRefreshEnabled())) request = true;*/
4576         //connect(m_stopmotion, SIGNAL(gotFrame(QImage)), static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget()), SLOT(slotRenderZoneUpdated(QImage)));
4577         //static_cast<AbstractScopeWidget *>(m_scopesList.at(i)->widget())->slotMonitorCapture();
4578         //}
4579     }
4580     m_stopmotion->show();
4581 }
4582
4583 void MainWindow::slotDeleteClip(const QString &id)
4584 {
4585     QList <ClipProperties *> list = findChildren<ClipProperties *>();
4586     for (int i = 0; i < list.size(); ++i) {
4587         list.at(i)->disableClipId(id);
4588     }
4589     m_projectList->slotDeleteClip(id);
4590 }
4591
4592 void MainWindow::slotUpdateProxySettings()
4593 {
4594     if (m_renderWidget) m_renderWidget->updateProxyConfig(m_projectList->useProxy());
4595     if (KdenliveSettings::enableproxy())
4596         KStandardDirs::makeDir(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) + "proxy/");
4597     m_projectList->updateProxyConfig();
4598 }
4599
4600 void MainWindow::slotInsertNotesTimecode()
4601 {
4602     int frames = m_projectMonitor->render->seekPosition().frames(m_activeDocument->fps());
4603     QString position = m_activeDocument->timecode().getTimecodeFromFrames(frames);
4604     m_notesWidget->insertHtml("<a href=\"" + QString::number(frames) + "\">" + position + "</a> ");
4605 }
4606
4607 void MainWindow::slotArchiveProject()
4608 {
4609     QList <DocClipBase*> list = m_projectList->documentClipList();
4610     QDomDocument doc = m_activeDocument->xmlSceneList(m_projectMonitor->sceneList(), m_projectList->expandedFolders());
4611     ArchiveWidget *d = new ArchiveWidget(m_activeDocument->url().fileName(), doc, list, m_activeTimeline->projectView()->extractTransitionsLumas(), this);
4612     d->exec();
4613 }
4614
4615
4616 void MainWindow::slotOpenBackupDialog(const KUrl &url)
4617 {
4618     KUrl projectFile;
4619     KUrl projectFolder;
4620     QString projectId;
4621     kDebug()<<"// BACKUP URL: "<<url.path();
4622     if (!url.isEmpty()) {
4623         // we could not open the project file, guess where the backups are
4624         projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
4625         projectFile = url;
4626     }
4627     else {
4628         projectFolder = m_activeDocument->projectFolder();
4629         projectFile = m_activeDocument->url();
4630         projectId = m_activeDocument->getDocumentProperty("documentid");
4631     }
4632
4633     QPointer<BackupWidget> dia = new BackupWidget(projectFile, projectFolder, projectId, this);
4634     if (dia->exec() == QDialog::Accepted) {
4635         QString requestedBackup = dia->selectedFile();
4636         m_activeDocument->backupLastSavedVersion(projectFile.path());
4637         closeCurrentDocument(false);
4638         doOpenFile(KUrl(requestedBackup), NULL);
4639         m_activeDocument->setUrl(projectFile);
4640         m_activeDocument->setModified(true);
4641         setCaption(m_activeDocument->description());
4642     }
4643     delete dia;
4644 }
4645
4646 void MainWindow::slotElapsedTime()
4647 {
4648     kDebug()<<"-----------------------------------------\n"<<"Time elapsed: "<<m_timer.elapsed()<<"\n-------------------------";
4649 }
4650
4651
4652 void MainWindow::slotDownloadResources()
4653 {
4654     QString currentFolder;
4655     if (m_activeDocument) currentFolder = m_activeDocument->projectFolder().path();
4656     else currentFolder = KdenliveSettings::defaultprojectfolder();
4657     ResourceWidget *d = new ResourceWidget(currentFolder);
4658     connect(d, SIGNAL(addClip(KUrl,stringMap)), this, SLOT(slotAddProjectClip(KUrl,stringMap)));
4659     d->show();
4660 }
4661
4662 void MainWindow::slotChangePalette()
4663 {
4664     QPalette plt = QApplication::palette();
4665     if (m_effectStack) m_effectStack->updatePalette();
4666     if (m_projectList) m_projectList->updatePalette();
4667     if (m_effectList) m_effectList->updatePalette();
4668
4669     if (m_clipMonitor) m_clipMonitor->setPalette(plt);
4670     if (m_projectMonitor) m_projectMonitor->setPalette(plt);
4671
4672     setStatusBarStyleSheet(plt);
4673     if (m_activeTimeline) {
4674         m_activeTimeline->updatePalette();
4675     }
4676 }
4677
4678 void MainWindow::slotSaveTimelineClip()
4679 {
4680     if (m_activeTimeline && m_projectMonitor->render) {
4681         ClipItem *clip = m_activeTimeline->projectView()->getActiveClipUnderCursor(true);
4682         if (!clip) {
4683             m_messageLabel->setMessage(i18n("Select a clip to save"), InformationMessage);
4684             return;
4685         }
4686         KUrl url = KFileDialog::getSaveUrl(m_activeDocument->projectFolder(), "video/mlt-playlist");
4687         if (!url.isEmpty()) m_projectMonitor->render->saveClip(m_activeDocument->tracksCount() - clip->track(), clip->startPos(), url);
4688     }
4689 }
4690
4691 void MainWindow::slotProcessImportKeyframes(GRAPHICSRECTITEM type, const QString& data, int maximum)
4692 {
4693     if (type == AVWIDGET) {
4694         // This data should be sent to the effect stack
4695         m_effectStack->setKeyframes(data, maximum);
4696     }
4697     else if (type == TRANSITIONWIDGET) {
4698         // This data should be sent to the transition stack
4699         m_transitionConfig->setKeyframes(data, maximum);
4700     }
4701     else {
4702         // Error
4703     }
4704 }
4705
4706 void MainWindow::slotAlignPlayheadToMousePos()
4707 {
4708     m_monitorManager->activateMonitor(Kdenlive::projectMonitor);
4709     m_activeTimeline->projectView()->slotAlignPlayheadToMousePos();
4710 }
4711
4712 void MainWindow::slotSetDeinterlacer(int ix)
4713 {
4714     QString value;
4715     switch (ix) {
4716
4717     case 1:
4718         value = "linearblend";
4719         break;
4720     case 2:
4721         value = "yadif-nospatial";
4722         break;
4723     case 3:
4724         value = "yadif";
4725         break;
4726     default:
4727         value = "onefield";
4728     }
4729     KdenliveSettings::setMltdeinterlacer(value);
4730     m_monitorManager->setConsumerProperty("deinterlace_method", value);
4731 }
4732
4733 void MainWindow::slotSetInterpolation(int ix)
4734 {
4735     QString value;
4736     switch (ix) {
4737     case 1:
4738         value = "bilinear";
4739         break;
4740     case 2:
4741         value = "bicubic";
4742         break;
4743     case 3:
4744         value = "hyper";
4745         break;
4746     default:
4747         value = "nearest";
4748     }
4749     KdenliveSettings::setMltinterpolation(value);
4750     m_monitorManager->setConsumerProperty("rescale", value);
4751 }
4752
4753 #include "mainwindow.moc"
4754
4755 #ifdef DEBUG_MAINW
4756 #undef DEBUG_MAINW
4757 #endif