]> git.sesse.net Git - kdenlive/blobdiff - src/mainwindow.cpp
Finally fixed the proxy crash,
[kdenlive] / src / mainwindow.cpp
index fe5a3dc987d6eacc46e4448b2194103c4ae613ae..ea51b42ccf3602f85d163707e02120ff8aaf011a 100644 (file)
@@ -61,6 +61,8 @@
 #include "colorscopes/histogram.h"
 #include "audiospectrum.h"
 #include "spectrogram.h"
+#include "archivewidget.h"
+#include "databackup/backupwidget.h"
 
 #include <KApplication>
 #include <KAction>
 
 #include <stdlib.h>
 
+// Uncomment for deeper debugging
+//#define DEBUG_MAINW
+
+#ifdef DEBUG_MAINW
+#include <QDebug>
+#endif
+
 static const char version[] = VERSION;
 
 static const int ID_TIMELINE_POS = 0;
@@ -131,6 +140,7 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     KXmlGuiWindow(parent),
     m_activeDocument(NULL),
     m_activeTimeline(NULL),
+    m_recMonitor(NULL),
     m_renderWidget(NULL),
 #ifndef NO_JOGSHUTTLE
     m_jogProcess(NULL),
@@ -149,6 +159,7 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     if (!KdenliveSettings::colortheme().isEmpty()) slotChangePalette(NULL, KdenliveSettings::colortheme());
     setFont(KGlobalSettings::toolBarFont());
     parseProfiles(MltPath);
+    KdenliveSettings::setCurrent_profile(KdenliveSettings::default_profile());
     m_commandStack = new QUndoGroup;
     setDockNestingEnabled(true);
     m_timelineArea = new KTabWidget(this);
@@ -190,30 +201,32 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     m_clipMonitorDock->setObjectName("clip_monitor");
     m_clipMonitor = new Monitor("clip", m_monitorManager, QString(), m_timelineArea);
     m_clipMonitorDock->setWidget(m_clipMonitor);
-    addDockWidget(Qt::TopDockWidgetArea, m_clipMonitorDock);
-
+    connect(m_projectList, SIGNAL(clipSelected(DocClipBase *, QPoint)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, QPoint)));
+    
     m_projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
     m_projectMonitorDock->setObjectName("project_monitor");
     m_projectMonitor = new Monitor("project", m_monitorManager, QString());
     m_projectMonitorDock->setWidget(m_projectMonitor);
-    addDockWidget(Qt::TopDockWidgetArea, m_projectMonitorDock);
 
 #ifndef Q_WS_MAC
     m_recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
     m_recMonitorDock->setObjectName("record_monitor");
-    m_recMonitor = new RecMonitor("record");
+    m_recMonitor = new RecMonitor("record", m_monitorManager);
     m_recMonitorDock->setWidget(m_recMonitor);
-    addDockWidget(Qt::TopDockWidgetArea, m_recMonitorDock);
     connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
     connect(m_recMonitor, SIGNAL(showConfigDialog(int, int)), this, SLOT(slotPreferences(int, int)));
 #endif
+    m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor, m_recMonitor);
 
     m_notesDock = new QDockWidget(i18n("Project Notes"), this);
     m_notesDock->setObjectName("notes_widget");
-    m_notesWidget = new KTextEdit();
+    m_notesWidget = new NotesWidget();
+    connect(m_notesWidget, SIGNAL(insertNotesTimecode()), this, SLOT(slotInsertNotesTimecode()));
+    connect(m_notesWidget, SIGNAL(seekProject(int)), m_projectMonitor->render, SLOT(seekToFrame(int)));
+    
     m_notesWidget->setTabChangesFocus(true);
 #if KDE_IS_VERSION(4,4,0)
-    m_notesWidget->setClickMessage(i18n("Enter your project notes here..."));
+    m_notesWidget->setClickMessage(i18n("Enter your project notes here ..."));
 #endif
     m_notesDock->setWidget(m_notesWidget);
     addDockWidget(Qt::TopDockWidgetArea, m_notesDock);
@@ -236,45 +249,45 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     m_effectListDock->setWidget(m_effectList);
     addDockWidget(Qt::TopDockWidgetArea, m_effectListDock);
 
-    m_vectorscope = new Vectorscope(m_projectMonitor, m_clipMonitor);
+    m_vectorscope = new Vectorscope(m_monitorManager);
     m_vectorscopeDock = new QDockWidget(i18n("Vectorscope"), this);
     m_vectorscopeDock->setObjectName(m_vectorscope->widgetName());
     m_vectorscopeDock->setWidget(m_vectorscope);
     addDockWidget(Qt::TopDockWidgetArea, m_vectorscopeDock);
     connect(m_vectorscopeDock, SIGNAL(visibilityChanged(bool)), m_vectorscope, SLOT(forceUpdate(bool)));
-    connect(m_vectorscopeDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    connect(m_vectorscope, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    m_scopesList.append(m_vectorscopeDock);
+    connect(m_vectorscopeDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    connect(m_vectorscope, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    m_gfxScopesList.append(m_vectorscopeDock);
 
-    m_waveform = new Waveform(m_projectMonitor, m_clipMonitor);
+    m_waveform = new Waveform(m_monitorManager);
     m_waveformDock = new QDockWidget(i18n("Waveform"), this);
     m_waveformDock->setObjectName(m_waveform->widgetName());
     m_waveformDock->setWidget(m_waveform);
     addDockWidget(Qt::TopDockWidgetArea, m_waveformDock);
     connect(m_waveformDock, SIGNAL(visibilityChanged(bool)), m_waveform, SLOT(forceUpdate(bool)));
-    connect(m_waveformDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    connect(m_waveform, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    m_scopesList.append(m_waveformDock);
+    connect(m_waveformDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    connect(m_waveform, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    m_gfxScopesList.append(m_waveformDock);
 
-    m_RGBParade = new RGBParade(m_projectMonitor, m_clipMonitor);
+    m_RGBParade = new RGBParade(m_monitorManager);
     m_RGBParadeDock = new QDockWidget(i18n("RGB Parade"), this);
     m_RGBParadeDock->setObjectName(m_RGBParade->widgetName());
     m_RGBParadeDock->setWidget(m_RGBParade);
     addDockWidget(Qt::TopDockWidgetArea, m_RGBParadeDock);
     connect(m_RGBParadeDock, SIGNAL(visibilityChanged(bool)), m_RGBParade, SLOT(forceUpdate(bool)));
-    connect(m_RGBParadeDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    connect(m_RGBParade, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    m_scopesList.append(m_RGBParadeDock);
+    connect(m_RGBParadeDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    connect(m_RGBParade, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    m_gfxScopesList.append(m_RGBParadeDock);
 
-    m_histogram = new Histogram(m_projectMonitor, m_clipMonitor);
+    m_histogram = new Histogram(m_monitorManager);
     m_histogramDock = new QDockWidget(i18n("Histogram"), this);
     m_histogramDock->setObjectName(m_histogram->widgetName());
     m_histogramDock->setWidget(m_histogram);
     addDockWidget(Qt::TopDockWidgetArea, m_histogramDock);
     connect(m_histogramDock, SIGNAL(visibilityChanged(bool)), m_histogram, SLOT(forceUpdate(bool)));
-    connect(m_histogramDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    connect(m_histogram, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateScopeFrameRequest()));
-    m_scopesList.append(m_histogramDock);
+    connect(m_histogramDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    connect(m_histogram, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateGfxScopeFrameRequest()));
+    m_gfxScopesList.append(m_histogramDock);
 
 
     m_audiosignal = new AudioSignal;
@@ -282,25 +295,26 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     m_audiosignalDock->setObjectName("audiosignal");
     m_audiosignalDock->setWidget(m_audiosignal);
     addDockWidget(Qt::TopDockWidgetArea, m_audiosignalDock);
-    connect(m_audiosignal, SIGNAL(updateAudioMonitoring()), m_monitorManager, SLOT(slotUpdateAudioMonitoring()));
-    /*if (m_projectMonitor) {
-        connect(m_projectMonitor->render, SIGNAL(showAudioSignal(const QByteArray&)), m_audiosignal, SLOT(showAudio(const QByteArray&)));
-    }
-    if (m_clipMonitor) {
-        connect(m_clipMonitor->render, SIGNAL(showAudioSignal(const QByteArray&)), m_audiosignal, SLOT(showAudio(const QByteArray&)));
-    }*/
+    connect(m_audiosignalDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateAudioScopeFrameRequest()));
+    connect(m_audiosignal, SIGNAL(updateAudioMonitoring()), this, SLOT(slotUpdateAudioScopeFrameRequest()));
 
     m_audioSpectrum = new AudioSpectrum();
     m_audioSpectrumDock = new QDockWidget(i18n("AudioSpectrum"), this);
     m_audioSpectrumDock->setObjectName(m_audioSpectrum->widgetName());
     m_audioSpectrumDock->setWidget(m_audioSpectrum);
     addDockWidget(Qt::TopDockWidgetArea, m_audioSpectrumDock);
+    m_audioScopesList.append(m_audioSpectrum);
+    connect(m_audioSpectrumDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateAudioScopeFrameRequest()));
+    connect(m_audioSpectrum, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateAudioScopeFrameRequest()));
 
     m_spectrogram = new Spectrogram();
     m_spectrogramDock = new QDockWidget(i18n("Spectrogram"), this);
     m_spectrogramDock->setObjectName(m_spectrogram->widgetName());
     m_spectrogramDock->setWidget(m_spectrogram);
     addDockWidget(Qt::TopDockWidgetArea, m_spectrogramDock);
+    m_audioScopesList.append(m_spectrogram);
+    connect(m_audioSpectrumDock, SIGNAL(visibilityChanged(bool)), this, SLOT(slotUpdateAudioScopeFrameRequest()));
+    connect(m_audioSpectrum, SIGNAL(requestAutoRefresh(bool)), this, SLOT(slotUpdateAudioScopeFrameRequest()));
 
     // Connect the audio signal to the audio scope slots
     bool b = true;
@@ -325,6 +339,15 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     // Ensure connections were set up correctly
     Q_ASSERT(b);
 
+
+
+    // Add monitors here to keep them at the right of the window
+    addDockWidget(Qt::TopDockWidgetArea, m_clipMonitorDock);
+    addDockWidget(Qt::TopDockWidgetArea, m_projectMonitorDock);
+#ifndef Q_WS_MAC
+    addDockWidget(Qt::TopDockWidgetArea, m_recMonitorDock);
+#endif
+
     m_undoViewDock = new QDockWidget(i18n("Undo History"), this);
     m_undoViewDock->setObjectName("undo_history");
     m_undoView = new QUndoView();
@@ -334,37 +357,41 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     m_undoView->setGroup(m_commandStack);
     addDockWidget(Qt::TopDockWidgetArea, m_undoViewDock);
 
-    //overviewDock = new QDockWidget(i18n("Project Overview"), this);
-    //overviewDock->setObjectName("project_overview");
-    //m_overView = new CustomTrackView(NULL, NULL, this);
-    //overviewDock->setWidget(m_overView);
-    //addDockWidget(Qt::TopDockWidgetArea, overviewDock);
-
 
     setupActions();
 
+
+    // Close non-general docks for the initial layout
+    // only show important ones
+    m_histogramDock->close();
+    m_RGBParadeDock->close();
+    m_waveformDock->close();
+    m_vectorscopeDock->close();
+
+    m_audioSpectrumDock->close();
+    m_spectrogramDock->close();
+    m_audiosignalDock->close();
+
+    m_undoViewDock->close();
+
+
+
     /// Tabify Widgets ///
-    tabifyDockWidget(m_projectListDock, m_effectStackDock);
-    tabifyDockWidget(m_projectListDock, m_transitionConfigDock);
+    tabifyDockWidget(m_effectListDock, m_effectStackDock);
+    tabifyDockWidget(m_effectListDock, m_transitionConfigDock);
     tabifyDockWidget(m_projectListDock, m_notesDock);
 
-
     tabifyDockWidget(m_clipMonitorDock, m_projectMonitorDock);
 #ifndef Q_WS_MAC
     tabifyDockWidget(m_clipMonitorDock, m_recMonitorDock);
 #endif
 
-    tabifyDockWidget(m_vectorscopeDock, m_waveformDock);
-    tabifyDockWidget(m_vectorscopeDock, m_RGBParadeDock);
-    tabifyDockWidget(m_vectorscopeDock, m_histogramDock);
-    tabifyDockWidget(m_vectorscopeDock, m_undoViewDock);
-    tabifyDockWidget(m_vectorscopeDock, m_effectListDock);
+
 
 
     setCentralWidget(m_timelineArea);
 
 
-    KdenliveSettings::setCurrent_profile(KdenliveSettings::default_profile());
     m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)), actionCollection());
     readOptions();
     m_fileRevert = KStandardAction::revert(this, SLOT(slotRevert()), actionCollection());
@@ -372,20 +399,23 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
 
     // Prepare layout actions
     KActionCategory *layoutActions = new KActionCategory(i18n("Layouts"), actionCollection());
+    m_loadLayout = new KSelectAction(i18n("Load Layout"), actionCollection());
     for (int i = 1; i < 5; i++) {
-        KAction *load = new KAction(KIcon(), i18n("Load Layout %1").arg(i), this);
+        KAction *load = new KAction(KIcon(), i18n("Layout %1").arg(i), this);
         load->setData("_" + QString::number(i));
-        layoutActions->addAction("load_layout" + QString::number(i), load);
+       layoutActions->addAction("load_layout" + QString::number(i), load);
+        m_loadLayout->addAction(load);
         KAction *save = new KAction(KIcon(), i18n("Save As Layout %1").arg(i), this);
         save->setData("_" + QString::number(i));
         layoutActions->addAction("save_layout" + QString::number(i), save);
     }
+    layoutActions->addAction("load_layouts", m_loadLayout);
+    connect(m_loadLayout, SIGNAL(triggered(QAction*)), this, SLOT(slotLoadLayout(QAction*)));
 
     KAction *action;
     // Stop motion actions. Beware of the order, we MUST use the same order in stopmotion/stopmotion.cpp
     m_stopmotion_actions = new KActionCategory(i18n("Stop Motion"), actionCollection());
     action = new KAction(KIcon("media-record"), i18n("Capture frame"), this);
-    action->setShortcut(Qt::Key_Space);
     //action->setShortcutContext(Qt::WidgetWithChildrenShortcut);
     m_stopmotion_actions->addAction("stopmotion_capture", action);
     action = new KAction(i18n("Switch live / captured frame"), this);
@@ -395,8 +425,14 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     action->setCheckable(true);
     action->setChecked(false);
     m_stopmotion_actions->addAction("stopmotion_overlay", action);
-    setupGUI();
 
+    // Build effects menu
+    m_effectsMenu = new QMenu(i18n("Add Effect"));
+    m_effectActions = new KActionCategory(i18n("Effects"), actionCollection());
+    m_effectList->reloadEffectList(m_effectsMenu, m_effectActions);
+    m_effectsActionCollection->readSettings();
+    
+    setupGUI();
 
     // Find QDockWidget tab bars and show / hide widget title bars on right click
     QList <QTabBar *> tabs = findChildren<QTabBar *>();
@@ -408,10 +444,6 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     /*ScriptingPart* sp = new ScriptingPart(this, QStringList());
     guiFactory()->addClient(sp);*/
 
-
-    QMenu *loadLayout = (QMenu*)(factory()->container("layout_load", this));
-    if (loadLayout)
-        connect(loadLayout, SIGNAL(triggered(QAction*)), this, SLOT(slotLoadLayout(QAction*)));
     QMenu *saveLayout = (QMenu*)(factory()->container("layout_save_as", this));
     if (saveLayout)
         connect(saveLayout, SIGNAL(triggered(QAction*)), this, SLOT(slotSaveLayout(QAction*)));
@@ -422,7 +454,6 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
 
     loadPlugins();
     loadTranscoders();
-    //kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
 
     m_projectMonitor->setupMenu(static_cast<QMenu*>(factory()->container("monitor_go", this)), m_playZone, m_loopZone, NULL, m_loopClip);
     m_clipMonitor->setupMenu(static_cast<QMenu*>(factory()->container("monitor_go", this)), m_playZone, m_loopZone, static_cast<QMenu*>(factory()->container("marker_menu", this)));
@@ -477,33 +508,21 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     connect(themesMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotChangePalette(QAction*)));
 
     // Setup and fill effects and transitions menus.
-    m_videoEffectsMenu = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
-    for (int i = 0; i < videoEffects.count(); ++i)
-        m_videoEffectsMenu->addAction(m_videoEffects[i]);
-    m_audioEffectsMenu = static_cast<QMenu*>(factory()->container("audio_effects_menu", this));
-    for (int i = 0; i < audioEffects.count(); ++i)
-        m_audioEffectsMenu->addAction(m_audioEffects[i]);
-    m_customEffectsMenu = static_cast<QMenu*>(factory()->container("custom_effects_menu", this));
-    if (customEffects.isEmpty())
-        m_customEffectsMenu->setEnabled(false);
-    else
-        m_customEffectsMenu->setEnabled(true);
-    for (int i = 0; i < customEffects.count(); ++i)
-        m_customEffectsMenu->addAction(m_customEffects[i]);
+
+
+    QMenu *m = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
+    m->addActions(m_effectsMenu->actions());
+
+
     m_transitionsMenu = new QMenu(i18n("Add Transition"), this);
     for (int i = 0; i < transitions.count(); ++i)
         m_transitionsMenu->addAction(m_transitions[i]);
 
-    connect(m_videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
-    connect(m_audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
-    connect(m_customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
+    connect(m, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
+    connect(m_effectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
     connect(m_transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
 
-    QMenu *newEffect = new QMenu(this);
-    newEffect->addMenu(m_videoEffectsMenu);
-    newEffect->addMenu(m_audioEffectsMenu);
-    newEffect->addMenu(m_customEffectsMenu);
-    m_effectStack->setMenu(newEffect);
+    m_effectStack->setMenu(m_effectsMenu);
 
     QMenu *viewMenu = static_cast<QMenu*>(factory()->container("dockwindows", this));
     const QList<QAction *> viewActions = createPopupMenu()->actions();
@@ -535,9 +554,7 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     m_timelineContextClipMenu->addMenu(markersMenu);
     m_timelineContextClipMenu->addSeparator();
     m_timelineContextClipMenu->addMenu(m_transitionsMenu);
-    m_timelineContextClipMenu->addMenu(m_videoEffectsMenu);
-    m_timelineContextClipMenu->addMenu(m_audioEffectsMenu);
-    m_timelineContextClipMenu->addMenu(m_customEffectsMenu);
+    m_timelineContextClipMenu->addMenu(m_effectsMenu);
 
     m_timelineContextTransitionMenu->addAction(actionCollection()->action("edit_item_duration"));
     m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_item"));
@@ -548,12 +565,12 @@ MainWindow::MainWindow(const QString &MltPath, const KUrl & Url, const QString &
     connect(m_projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
     connect(m_clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
     //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
-    connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
+    connect(m_monitorManager, SIGNAL(raiseMonitor(AbstractMonitor *)), this, SLOT(slotRaiseMonitor(AbstractMonitor *)));
     connect(m_monitorManager, SIGNAL(checkColorScopes()), this, SLOT(slotUpdateColorScopes()));
+    connect(m_monitorManager, SIGNAL(clearScopes()), this, SLOT(slotClearColorScopes()));
     connect(m_effectList, SIGNAL(addEffect(const QDomElement)), this, SLOT(slotAddEffect(const QDomElement)));
     connect(m_effectList, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
 
-    m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
     slotConnectMonitors();
 
     // Open or create a file.  Command line argument passed in Url has
@@ -606,16 +623,10 @@ MainWindow::~MainWindow()
     delete m_projectMonitor;
     delete m_clipMonitor;
     delete m_shortcutRemoveFocus;
+    delete[] m_transitions;
     Mlt::Factory::close();
 }
 
-void MainWindow::queryQuit()
-{
-    if (queryClose()) {
-        close();
-    }
-}
-
 //virtual
 bool MainWindow::queryClose()
 {
@@ -759,26 +770,8 @@ void MainWindow::readProperties(const KConfigGroup &config)
 
 void MainWindow::slotReloadEffects()
 {
-    m_customEffectsMenu->clear();
     initEffects::parseCustomEffectsFile();
-    QAction *action;
-    QStringList effectInfo;
-    QMap<QString, QStringList> effectsList;
-    for (int ix = 0; ix < customEffects.count(); ix++) {
-        effectInfo = customEffects.effectIdInfo(ix);
-        effectsList.insert(effectInfo.at(0).toLower(), effectInfo);
-    }
-    if (effectsList.isEmpty())
-        m_customEffectsMenu->setEnabled(false);
-    else
-        m_customEffectsMenu->setEnabled(true);
-
-    foreach(const QStringList & value, effectsList) {
-        action = new QAction(value.at(0), this);
-        action->setData(value);
-        m_customEffectsMenu->addAction(action);
-    }
-    m_effectList->reloadEffectList();
+    m_effectList->reloadEffectList(m_effectsMenu, m_effectActions);
 }
 
 #ifndef NO_JOGSHUTTLE
@@ -835,10 +828,10 @@ void MainWindow::slotAddEffect(const QDomElement effect)
     else m_activeTimeline->projectView()->slotAddEffect(effectToAdd, GenTime(), -1);
 }
 
-void MainWindow::slotRaiseMonitor(bool clipMonitor)
+void MainWindow::slotRaiseMonitor(AbstractMonitor *monitor)
 {
-    if (clipMonitor) m_clipMonitorDock->raise();
-    else m_projectMonitorDock->raise();
+    if (monitor == m_clipMonitor) m_clipMonitorDock->raise();
+    else if (monitor == m_projectMonitor) m_projectMonitorDock->raise();
 }
 
 void MainWindow::slotUpdateClip(const QString &id)
@@ -854,21 +847,24 @@ void MainWindow::slotConnectMonitors()
     connect(m_projectList, SIGNAL(deleteProjectClips(QStringList, QMap<QString, QString>)), this, SLOT(slotDeleteProjectClips(QStringList, QMap<QString, QString>)));
     connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
     connect(m_projectList, SIGNAL(showClipProperties(QList <DocClipBase *>, QMap<QString, QString>)), this, SLOT(slotShowClipProperties(QList <DocClipBase *>, QMap<QString, QString>)));
-    connect(m_projectList, SIGNAL(getFileProperties(const QDomElement, const QString &, int, bool)), m_projectMonitor->render, SLOT(getFileProperties(const QDomElement, const QString &, int, bool)));
+    connect(m_projectList, SIGNAL(getFileProperties(const QDomElement, const QString &, int, bool, bool)), m_projectMonitor->render, SLOT(getFileProperties(const QDomElement, const QString &, int, bool, bool)));
     connect(m_projectMonitor->render, SIGNAL(replyGetImage(const QString &, const QPixmap &)), m_projectList, SLOT(slotReplyGetImage(const QString &, const QPixmap &)));
-    connect(m_projectMonitor->render, SIGNAL(replyGetFileProperties(const QString &, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &, bool)), m_projectList, SLOT(slotReplyGetFileProperties(const QString &, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &, bool)));
+    connect(m_projectMonitor->render, SIGNAL(replyGetFileProperties(const QString &, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &, bool, bool)), m_projectList, SLOT(slotReplyGetFileProperties(const QString &, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &, bool, bool)));
 
     connect(m_projectMonitor->render, SIGNAL(removeInvalidClip(const QString &, bool)), m_projectList, SLOT(slotRemoveInvalidClip(const QString &, bool)));
+    
+    connect(m_projectMonitor->render, SIGNAL(blockClipMonitor(const QString)), this, SLOT(slotBlockClipMonitor(const QString)));
+    connect(m_projectMonitor->render, SIGNAL(removeInvalidProxy(const QString &, bool)), m_projectList, SLOT(slotRemoveInvalidProxy(const QString &, bool)));
 
-    connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(const QString &)), m_projectList, SLOT(slotRefreshClipThumbnail(const QString &)));
+    connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(const QString &, bool)), m_projectList, SLOT(slotRefreshClipThumbnail(const QString &, bool)));
 
     connect(m_clipMonitor, SIGNAL(adjustMonitorSize()), this, SLOT(slotAdjustClipMonitor()));
     connect(m_projectMonitor, SIGNAL(adjustMonitorSize()), this, SLOT(slotAdjustProjectMonitor()));
 
     connect(m_projectMonitor, SIGNAL(requestFrameForAnalysis(bool)), this, SLOT(slotMonitorRequestRenderFrame(bool)));
 
-    connect(m_clipMonitor, SIGNAL(saveZone(Render *, QPoint)), this, SLOT(slotSaveZone(Render *, QPoint)));
-    connect(m_projectMonitor, SIGNAL(saveZone(Render *, QPoint)), this, SLOT(slotSaveZone(Render *, QPoint)));
+    connect(m_clipMonitor, SIGNAL(saveZone(Render *, QPoint, DocClipBase *)), this, SLOT(slotSaveZone(Render *, QPoint, DocClipBase *)));
+    connect(m_projectMonitor, SIGNAL(saveZone(Render *, QPoint, DocClipBase *)), this, SLOT(slotSaveZone(Render *, QPoint, DocClipBase *)));
 }
 
 void MainWindow::slotAdjustClipMonitor()
@@ -1169,6 +1165,10 @@ void MainWindow::setupActions()
     collection.addAction("project_settings", projectAction);
     connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
 
+    KAction* backupAction = new KAction(KIcon("edit-undo"), i18n("Open Backup File"), this);
+    collection.addAction("open_backup", backupAction);
+    connect(backupAction, SIGNAL(triggered(bool)), this, SLOT(slotOpenBackupDialog()));
+
     KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
     collection.addAction("project_render", projectRender);
     projectRender->setShortcut(Qt::CTRL + Qt::Key_Return);
@@ -1217,6 +1217,11 @@ void MainWindow::setupActions()
     collection.addAction("transcode_clip", transcodeClip);
     connect(transcodeClip, SIGNAL(triggered(bool)), this, SLOT(slotTranscodeClip()));
 
+    KAction *archiveProject =  new KAction(KIcon("file-save"), i18n("Archive Project"), this);
+    collection.addAction("archive_project", archiveProject);
+    connect(archiveProject, SIGNAL(triggered(bool)), this, SLOT(slotArchiveProject()));
+    
+
     KAction *markIn = collection.addAction("mark_in");
     markIn->setText(i18n("Set Zone In"));
     markIn->setShortcut(Qt::Key_I);
@@ -1420,6 +1425,7 @@ void MainWindow::setupActions()
     connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
 
     KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
+    editClipMarker->setData(QString("edit_marker"));
     collection.addAction("edit_clip_marker", editClipMarker);
     connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
 
@@ -1508,17 +1514,8 @@ void MainWindow::setupActions()
     showTitleBar->setChecked(KdenliveSettings::showtitlebars());
     slotShowTitleBars(KdenliveSettings::showtitlebars());
 
-
-    //const QByteArray state = layoutGroup.readEntry("layout1", QByteArray());
-
-    /*QAction *maxCurrent = new KAction(i18n("Maximize Current Widget"), this);
-    collection.addAction("maximize_current", maxCurrent);
-    maxCurrent->setCheckable(true);
-    maxCurrent->setChecked(false);
-    connect(maxCurrent, SIGNAL(triggered(bool)), this, SLOT(slotMaximizeCurrent(bool)));*/
-
     m_closeAction = KStandardAction::close(this,  SLOT(closeCurrentDocument()),   collection);
-    KStandardAction::quit(this,                   SLOT(queryQuit()),              collection);
+    KStandardAction::quit(this,                   SLOT(close()),                  collection);
     KStandardAction::open(this,                   SLOT(openFile()),               collection);
     m_saveAction = KStandardAction::save(this,    SLOT(saveFile()),               collection);
     KStandardAction::saveAs(this,                 SLOT(saveFileAs()),             collection);
@@ -1593,6 +1590,13 @@ void MainWindow::setupActions()
     connect(reloadClip , SIGNAL(triggered()), m_projectList, SLOT(slotReloadClip()));
     reloadClip->setEnabled(false);
 
+    QAction *proxyClip = new KAction(i18n("Proxy Clip"), this);
+    collection.addAction("proxy_clip", proxyClip);
+    proxyClip->setData("proxy_clip");
+    proxyClip->setCheckable(true);
+    proxyClip->setChecked(false);
+    connect(proxyClip, SIGNAL(toggled(bool)), m_projectList, SLOT(slotProxyCurrentItem(bool)));
+    
     QAction *stopMotion = new KAction(KIcon("image-x-generic"), i18n("Stop Motion Capture"), this);
     collection.addAction("stopmotion", stopMotion);
     connect(stopMotion , SIGNAL(triggered()), this, SLOT(slotOpenStopmotion()));
@@ -1606,6 +1610,7 @@ void MainWindow::setupActions()
     addClips->addAction(addFolderButton);
 
     addClips->addAction(reloadClip);
+    addClips->addAction(proxyClip);
     addClips->addAction(clipProperties);
     addClips->addAction(openClip);
     addClips->addAction(deleteClip);
@@ -1613,36 +1618,6 @@ void MainWindow::setupActions()
 
     // Setup effects and transitions actions.
     m_effectsActionCollection = new KActionCollection(this, KGlobal::mainComponent());
-    //KActionCategory *videoEffectActions = new KActionCategory(i18n("Video Effects"), m_effectsActionCollection);
-    KActionCategory *videoEffectActions = new KActionCategory(i18n("Video Effects"), collection);
-    m_videoEffects = new KAction*[videoEffects.count()];
-    for (int i = 0; i < videoEffects.count(); ++i) {
-        QStringList effectInfo = videoEffects.effectIdInfo(i);
-        m_videoEffects[i] = new KAction(KIcon("kdenlive-show-video"), effectInfo.at(0), this);
-        m_videoEffects[i]->setData(effectInfo);
-        m_videoEffects[i]->setIconVisibleInMenu(false);
-        videoEffectActions->addAction("video_effect_" + effectInfo.at(0), m_videoEffects[i]);
-    }
-    //KActionCategory *audioEffectActions = new KActionCategory(i18n("Audio Effects"), m_effectsActionCollection);
-    KActionCategory *audioEffectActions = new KActionCategory(i18n("Audio Effects"), collection);
-    m_audioEffects = new KAction*[audioEffects.count()];
-    for (int i = 0; i < audioEffects.count(); ++i) {
-        QStringList effectInfo = audioEffects.effectIdInfo(i);
-        m_audioEffects[i] = new KAction(KIcon("kdenlive-show-audio"), effectInfo.at(0), this);
-        m_audioEffects[i]->setData(effectInfo);
-        m_audioEffects[i]->setIconVisibleInMenu(false);
-        audioEffectActions->addAction("audio_effect_" + effectInfo.at(0), m_audioEffects[i]);
-    }
-    //KActionCategory *customEffectActions = new KActionCategory(i18n("Custom Effects"), m_effectsActionCollection);
-    KActionCategory *customEffectActions = new KActionCategory(i18n("Custom Effects"), collection);
-    m_customEffects = new KAction*[customEffects.count()];
-    for (int i = 0; i < customEffects.count(); ++i) {
-        QStringList effectInfo = customEffects.effectIdInfo(i);
-        m_customEffects[i] = new KAction(KIcon("kdenlive-custom-effect"), effectInfo.at(0), this);
-        m_customEffects[i]->setData(effectInfo);
-        m_customEffects[i]->setIconVisibleInMenu(false);
-        customEffectActions->addAction("custom_effect_" + effectInfo.at(0), m_customEffects[i]);
-    }
     //KActionCategory *transitionActions = new KActionCategory(i18n("Transitions"), m_effectsActionCollection);
     KActionCategory *transitionActions = new KActionCategory(i18n("Transitions"), collection);
     m_transitions = new KAction*[transitions.count()];
@@ -1651,12 +1626,12 @@ void MainWindow::setupActions()
         m_transitions[i] = new KAction(effectInfo.at(0), this);
         m_transitions[i]->setData(effectInfo);
         m_transitions[i]->setIconVisibleInMenu(false);
-        transitionActions->addAction("transition_" + effectInfo.at(0), m_transitions[i]);
+        QString id = effectInfo.at(2);
+        if (id.isEmpty()) id = effectInfo.at(1);
+        transitionActions->addAction("transition_" + id, m_transitions[i]);
     }
-    m_effectsActionCollection->readSettings();
+    //m_effectsActionCollection->readSettings();
 
-    //connect(collection, SIGNAL( clearStatusText() ),
-    //statusBar(), SLOT( clear() ) );
 }
 
 void MainWindow::slotDisplayActionMessage(QAction *a)
@@ -1667,12 +1642,11 @@ void MainWindow::slotDisplayActionMessage(QAction *a)
 void MainWindow::loadLayouts()
 {
     QMenu *saveLayout = (QMenu*)(factory()->container("layout_save_as", this));
-    QMenu *loadLayout = (QMenu*)(factory()->container("layout_load", this));
-    if (loadLayout == NULL || saveLayout == NULL) return;
+    if (m_loadLayout == NULL || saveLayout == NULL) return;
     KSharedConfigPtr config = KGlobal::config();
     KConfigGroup layoutGroup(config, "Layouts");
     QStringList entries = layoutGroup.keyList();
-    QList<QAction *> loadActions = loadLayout->actions();
+    QList<QAction *> loadActions = m_loadLayout->actions();
     QList<QAction *> saveActions = saveLayout->actions();
     for (int i = 1; i < 5; i++) {
         // Rename the layouts actions
@@ -1689,7 +1663,7 @@ void MainWindow::loadLayouts()
                 }
                 for (int j = 0; j < saveActions.count(); j++) {
                     if (saveActions.at(j)->data().toString().endsWith("_" + QString::number(i))) {
-                        saveActions[j]->setText(layoutName);
+                        saveActions[j]->setText(i18n("Save as %1").arg(layoutName));
                         saveActions[j]->setData(key);
                         break;
                     }
@@ -1706,9 +1680,7 @@ void MainWindow::slotLoadLayout(QAction *action)
     if (layoutId.isEmpty()) return;
     KSharedConfigPtr config = KGlobal::config();
     KConfigGroup layouts(config, "Layouts");
-    //QByteArray geom = QByteArray::fromBase64(layouts.readEntry(layoutId).toAscii());
     QByteArray state = QByteArray::fromBase64(layouts.readEntry(layoutId).toAscii());
-    //restoreGeometry(geom);
     restoreState(state);
 }
 
@@ -1795,8 +1767,17 @@ void MainWindow::newFile(bool showProjectSettings, bool force)
     m_fileRevert->setEnabled(false);
     QString profileName = KdenliveSettings::default_profile();
     KUrl projectFolder = KdenliveSettings::defaultprojectfolder();
+    QMap <QString, QString> documentProperties;
     QPoint projectTracks(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks());
     if (!showProjectSettings) {
+        // set up default properties
+        documentProperties.insert("enableproxy", QString::number((int) KdenliveSettings::enableproxy()));
+        documentProperties.insert("generateproxy", QString::number((int) KdenliveSettings::generateproxy()));
+        documentProperties.insert("proxyminsize", QString::number(KdenliveSettings::proxyminsize()));
+        documentProperties.insert("proxyparams", KdenliveSettings::proxyparams());
+        documentProperties.insert("proxyextension", KdenliveSettings::proxyextension());
+        documentProperties.insert("generateimageproxy", QString::number((int) KdenliveSettings::generateimageproxy()));
+        documentProperties.insert("proxyimageminsize", QString::number(KdenliveSettings::proxyimageminsize()));
         if (!KdenliveSettings::activatetabs())
             if (!closeCurrentDocument())
                 return;
@@ -1814,11 +1795,19 @@ void MainWindow::newFile(bool showProjectSettings, bool force)
         profileName = w->selectedProfile();
         projectFolder = w->selectedFolder();
         projectTracks = w->tracks();
+        documentProperties.insert("enableproxy", QString::number((int) w->useProxy()));
+        documentProperties.insert("generateproxy", QString::number((int) w->generateProxy()));
+        documentProperties.insert("proxyminsize", QString::number(w->proxyMinSize()));
+        documentProperties.insert("proxyparams", w->proxyParams());
+        documentProperties.insert("proxyextension", w->proxyExtension());
+        documentProperties.insert("generateimageproxy", QString::number((int) w->generateImageProxy()));
+        documentProperties.insert("proxyimageminsize", QString::number(w->proxyImageMinSize()));
         delete w;
     }
     m_timelineArea->setEnabled(true);
     m_projectList->setEnabled(true);
-    KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, m_commandStack, profileName, projectTracks, m_projectMonitor->render, m_notesWidget, this);
+    bool openBackup;
+    KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, m_commandStack, profileName, documentProperties, projectTracks, m_projectMonitor->render, m_notesWidget, &openBackup, this);
     doc->m_autosave = new KAutoSaveFile(KUrl(), doc);
     bool ok;
     TrackView *trackView = new TrackView(doc, &ok, this);
@@ -1904,7 +1893,7 @@ bool MainWindow::saveFileAs(const QString &outputFileName)
     QString currentSceneList;
     m_monitorManager->stopActiveMonitor();
 
-    if (m_activeDocument->saveSceneList(outputFileName, m_projectMonitor->sceneList()) == false)
+    if (m_activeDocument->saveSceneList(outputFileName, m_projectMonitor->sceneList(), m_projectList->expandedFolders()) == false)
         return false;
 
     // Save timeline thumbnails
@@ -1924,7 +1913,7 @@ bool MainWindow::saveFileAs(const QString &outputFileName)
 
 bool MainWindow::saveFileAs()
 {
-    QString outputFile = KFileDialog::getSaveFileName(m_activeDocument->projectFolder(), getMimeType());
+    QString outputFile = KFileDialog::getSaveFileName(m_activeDocument->projectFolder(), getMimeType(false));
     if (outputFile.isEmpty()) {
         return false;
     }
@@ -1972,6 +1961,22 @@ void MainWindow::openLastFile()
 
 void MainWindow::openFile(const KUrl &url)
 {
+    // Make sure the url is a Kdenlive project file
+    KMimeType::Ptr mime = KMimeType::findByUrl(url);
+    if (mime.data()->is("application/x-compressed-tar")) {
+        // Opening a compressed project file, we need to process it
+        kDebug()<<"Opening archive, processing";
+        ArchiveWidget *ar = new ArchiveWidget(url);
+        if (ar->exec() == QDialog::Accepted) openFile(KUrl(ar->extractedProjectFile()));
+        delete ar;
+        return;
+    }
+    if (!url.fileName().endsWith(".kdenlive")) {
+        // This is not a Kdenlive project file, abort loading
+        KMessageBox::sorry(this, i18n("File %1 is not a Kdenlive project file", url.path()));
+        return;
+    }
+    
     // Check if the document is already opened
     const int ct = m_timelineArea->count();
     bool isOpened = false;
@@ -2031,7 +2036,8 @@ void MainWindow::doOpenFile(const KUrl &url, KAutoSaveFile *stale)
     progressDialog.progressBar()->setValue(0);
     qApp->processEvents();
 
-    KdenliveDoc *doc = new KdenliveDoc(url, KdenliveSettings::defaultprojectfolder(), m_commandStack, KdenliveSettings::default_profile(), QPoint(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()), m_projectMonitor->render, m_notesWidget, this, &progressDialog);
+    bool openBackup;
+    KdenliveDoc *doc = new KdenliveDoc(url, KdenliveSettings::defaultprojectfolder(), m_commandStack, KdenliveSettings::default_profile(), QMap <QString, QString> (), QPoint(KdenliveSettings::videotracks(), KdenliveSettings::audiotracks()), m_projectMonitor->render, m_notesWidget, &openBackup, this, &progressDialog);
 
     progressDialog.progressBar()->setValue(1);
     progressDialog.progressBar()->setMaximum(4);
@@ -2078,6 +2084,7 @@ void MainWindow::doOpenFile(const KUrl &url, KAutoSaveFile *stale)
     m_clipMonitor->refreshMonitor(true);
 
     progressDialog.progressBar()->setValue(4);
+    if (openBackup) slotOpenBackupDialog(url);
 }
 
 void MainWindow::recoverFiles(QList<KAutoSaveFile *> staleFiles)
@@ -2201,6 +2208,7 @@ void MainWindow::slotEditProjectSettings()
 {
     QPoint p = m_activeDocument->getTracksCount();
     ProjectSettings *w = new ProjectSettings(m_projectList, m_activeTimeline->projectView()->extractTransitionsLumas(), p.x(), p.y(), m_activeDocument->projectFolder().path(), true, !m_activeDocument->isModified(), this);
+    connect(w, SIGNAL(disableProxies()), this, SLOT(slotDisableProxies()));
 
     if (w->exec() == QDialog::Accepted) {
         QString profile = w->selectedProfile();
@@ -2212,14 +2220,52 @@ void MainWindow::slotEditProjectSettings()
         if (KdenliveSettings::videothumbnails() != w->enableVideoThumbs()) slotSwitchVideoThumbs();
         if (KdenliveSettings::audiothumbnails() != w->enableAudioThumbs()) slotSwitchAudioThumbs();
         if (m_activeDocument->profilePath() != profile) slotUpdateProjectProfile(profile);
+        if (m_activeDocument->getDocumentProperty("proxyparams") != w->proxyParams()) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("proxyparams", w->proxyParams());
+            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) {
+                //TODO: rebuild all proxies
+                //m_projectList->rebuildProxies();
+            }
+        }
+        if (m_activeDocument->getDocumentProperty("proxyextension") != w->proxyExtension()) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("proxyextension", w->proxyExtension());
+        }
+        if (m_activeDocument->getDocumentProperty("generateproxy") != QString::number((int) w->generateProxy())) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("generateproxy", QString::number((int) w->generateProxy()));
+        }
+        if (m_activeDocument->getDocumentProperty("proxyminsize") != QString::number(w->proxyMinSize())) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("proxyminsize", QString::number(w->proxyMinSize()));
+        }
+        if (m_activeDocument->getDocumentProperty("generateimageproxy") != QString::number((int) w->generateImageProxy())) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("generateimageproxy", QString::number((int) w->generateImageProxy()));
+        }
+        if (m_activeDocument->getDocumentProperty("proxyimageminsize") != QString::number(w->proxyImageMinSize())) {
+            m_activeDocument->setModified();
+            m_activeDocument->setDocumentProperty("proxyimageminsize", QString::number(w->proxyImageMinSize()));
+        }
+        if (QString::number((int) w->useProxy()) != m_activeDocument->getDocumentProperty("enableproxy")) {
+            m_activeDocument->setDocumentProperty("enableproxy", QString::number((int) w->useProxy()));
+            m_activeDocument->setModified();
+            slotUpdateProxySettings();
+        }
     }
     delete w;
 }
 
-void MainWindow::slotUpdateProjectProfile(const QString &profile)
+void MainWindow::slotDisableProxies()
 {
-    double dar = m_activeDocument->dar();
+    m_activeDocument->setDocumentProperty("enableproxy", QString::number((int) false));
+    m_activeDocument->setModified();
+    slotUpdateProxySettings();
+}
 
+void MainWindow::slotUpdateProjectProfile(const QString &profile)
+{
     // Recreate the stopmotion widget if profile changes
     if (m_stopmotion) {
         delete m_stopmotion;
@@ -2242,8 +2288,6 @@ void MainWindow::slotUpdateProjectProfile(const QString &profile)
     m_projectList->updateProjectFormat(m_activeDocument->timecode());
     if (m_renderWidget) m_renderWidget->setProfile(m_activeDocument->mltProfile());
     m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
-    //m_activeDocument->clipManager()->resetProducersList(m_projectMonitor->render->producersList());
-    if (dar != m_activeDocument->dar()) m_projectList->reloadClipThumbnails();
     if (updateFps) m_activeTimeline->updateProjectFps();
     m_activeDocument->setModified(true);
     m_commandStack->activeStack()->clear();
@@ -2258,7 +2302,7 @@ void MainWindow::slotRenderProject()
 {
     if (!m_renderWidget) {
         QString projectfolder = m_activeDocument ? m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) : KdenliveSettings::defaultprojectfolder();
-        m_renderWidget = new RenderWidget(projectfolder, this);
+        m_renderWidget = new RenderWidget(projectfolder, m_projectList->useProxy(), this);
         connect(m_renderWidget, SIGNAL(shutdown()), this, SLOT(slotShutdown()));
         connect(m_renderWidget, SIGNAL(selectedRenderProfile(QMap <QString, QString>)), this, SLOT(slotSetDocumentRenderProfile(QMap <QString, QString>)));
         connect(m_renderWidget, SIGNAL(prepareRenderingData(bool, bool, const QString&)), this, SLOT(slotPrepareRendering(bool, bool, const QString&)));
@@ -2358,7 +2402,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
             disconnect(m_projectList, SIGNAL(projectModified()), m_activeDocument, SLOT(setModified()));
             disconnect(m_projectList, SIGNAL(updateProfile(const QString &)), this, SLOT(slotUpdateProjectProfile(const QString &)));
 
-            disconnect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers()), m_activeDocument, SLOT(checkProjectClips()));
+            disconnect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers(bool, bool)), m_activeDocument, SLOT(checkProjectClips(bool, bool)));
 
             disconnect(m_activeDocument, SIGNAL(guidesUpdated()), this, SLOT(slotGuidesUpdated()));
             disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *, bool)), m_projectList, SLOT(slotAddClip(DocClipBase *, bool)));
@@ -2366,10 +2410,9 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
             disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(const QString &)), this, SLOT(slotDeleteClip(const QString &)));
             disconnect(m_activeDocument, SIGNAL(updateClipDisplay(const QString &)), m_projectList, SLOT(slotUpdateClip(const QString &)));
             disconnect(m_activeDocument, SIGNAL(selectLastAddedClip(const QString &)), m_projectList, SLOT(slotSelectClip(const QString &)));
-            disconnect(m_activeDocument, SIGNAL(deleteTimelineClip(const QString &)), m_activeTimeline, SLOT(slotDeleteClip(const QString &)));
-            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), m_effectStack, SLOT(slotClipItemSelected(ClipItem*, int)));
-            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), this, SLOT(slotActivateEffectStackView()));
-            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), m_projectMonitor, SLOT(slotSetSelectedClip(ClipItem*)));
+            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), m_effectStack, SLOT(slotClipItemSelected(ClipItem*, int)));
+            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), this, SLOT(slotActivateEffectStackView(ClipItem*, int, bool)));
+            disconnect(m_activeTimeline->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), m_projectMonitor, SLOT(slotSetSelectedClip(ClipItem*)));
             disconnect(m_activeTimeline->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), m_transitionConfig, SLOT(slotTransitionItemSelected(Transition*, int, QPoint, bool)));
             disconnect(m_activeTimeline->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), this, SLOT(slotActivateTransitionView(Transition *)));
             disconnect(m_activeTimeline->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), m_projectMonitor, SLOT(slotSetSelectedClip(Transition*)));
@@ -2396,11 +2439,11 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
             disconnect(m_projectList, SIGNAL(displayMessage(const QString&, int)), this, SLOT(slotGotProgressInfo(const QString&, int)));
             disconnect(m_projectList, SIGNAL(updateRenderStatus()), this, SLOT(slotCheckRenderStatus()));
             disconnect(m_projectList, SIGNAL(clipNeedsReload(const QString&, bool)), m_activeTimeline->projectView(), SLOT(slotUpdateClip(const QString &, bool)));
+            disconnect(m_projectList, SIGNAL(refreshClip(const QString &)), m_activeTimeline->projectView(), SLOT(slotRefreshThumbs(const QString &)));
             m_effectStack->clear();
         }
         //m_activeDocument->setRenderer(NULL);
-        disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
-        disconnect(m_projectList, SIGNAL(refreshClip()), m_monitorManager, SLOT(slotRefreshCurrentMonitor()));
+        disconnect(m_projectList, SIGNAL(refreshClip(const QString &, bool)), m_monitorManager, SLOT(slotRefreshCurrentMonitor()));
         m_clipMonitor->stop();
     }
     KdenliveSettings::setCurrent_profile(doc->profilePath());
@@ -2409,8 +2452,8 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
     m_projectList->setDocument(doc);
     m_transitionConfig->updateProjectFormat(doc->mltProfile(), doc->timecode(), doc->tracksList());
     m_effectStack->updateProjectFormat(doc->mltProfile(), doc->timecode());
-    connect(m_projectList, SIGNAL(clipSelected(DocClipBase *, QPoint)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, QPoint)));
-    connect(m_projectList, SIGNAL(refreshClip()), m_monitorManager, SLOT(slotRefreshCurrentMonitor()));
+    connect(m_projectList, SIGNAL(refreshClip(const QString &, bool)), m_monitorManager, SLOT(slotRefreshCurrentMonitor()));
+    connect(m_projectList, SIGNAL(refreshClip(const QString &, bool)), trackView->projectView(), SLOT(slotRefreshThumbs(const QString &, bool)));
     connect(m_projectList, SIGNAL(clipNeedsReload(const QString&, bool)), trackView->projectView(), SLOT(slotUpdateClip(const QString &, bool)));
 
     connect(m_projectList, SIGNAL(projectModified()), doc, SLOT(setModified()));
@@ -2420,7 +2463,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
     connect(m_projectList, SIGNAL(findInTimeline(const QString&)), this, SLOT(slotClipInTimeline(const QString&)));
 
 
-    connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
+    //connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
     connect(trackView, SIGNAL(insertTrack(int)), this, SLOT(slotInsertTrack(int)));
     connect(trackView, SIGNAL(deleteTrack(int)), this, SLOT(slotDeleteTrack(int)));
     connect(trackView, SIGNAL(configTrack(int)), this, SLOT(slotConfigTrack(int)));
@@ -2433,7 +2476,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
     connect(m_projectMonitor, SIGNAL(zoneUpdated(QPoint)), doc, SLOT(setModified()));
     connect(m_clipMonitor, SIGNAL(zoneUpdated(QPoint)), doc, SLOT(setModified()));
     connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
-    connect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers()), doc, SLOT(checkProjectClips()));
+    connect(m_projectMonitor->render, SIGNAL(refreshDocumentProducers(bool, bool)), doc, SLOT(checkProjectClips(bool, bool)));
 
     connect(doc, SIGNAL(addProjectClip(DocClipBase *, bool)), m_projectList, SLOT(slotAddClip(DocClipBase *, bool)));
     connect(doc, SIGNAL(resetProjectList()), m_projectList, SLOT(slotResetProjectList()));
@@ -2441,17 +2484,18 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
     connect(doc, SIGNAL(updateClipDisplay(const QString &)), m_projectList, SLOT(slotUpdateClip(const QString &)));
     connect(doc, SIGNAL(selectLastAddedClip(const QString &)), m_projectList, SLOT(slotSelectClip(const QString &)));
 
-    connect(doc, SIGNAL(deleteTimelineClip(const QString &)), trackView, SLOT(slotDeleteClip(const QString &)));
     connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
     connect(doc, SIGNAL(guidesUpdated()), this, SLOT(slotGuidesUpdated()));
+    connect(doc, SIGNAL(saveTimelinePreview(const QString)), trackView, SLOT(slotSaveTimelinePreview(const QString)));
+    
     connect(m_notesWidget, SIGNAL(textChanged()), doc, SLOT(setModified()));
 
-    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), m_effectStack, SLOT(slotClipItemSelected(ClipItem*, int)));
+    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), m_effectStack, SLOT(slotClipItemSelected(ClipItem*, int)));
     connect(trackView->projectView(), SIGNAL(updateClipMarkers(DocClipBase *)), this, SLOT(slotUpdateClipMarkers(DocClipBase*)));
     connect(trackView, SIGNAL(showTrackEffects(int, TrackInfo)), m_effectStack, SLOT(slotTrackItemSelected(int, TrackInfo)));
     connect(trackView, SIGNAL(showTrackEffects(int, TrackInfo)), this, SLOT(slotActivateEffectStackView()));
 
-    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), this, SLOT(slotActivateEffectStackView()));
+    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), this, SLOT(slotActivateEffectStackView(ClipItem*, int, bool)));
     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), m_transitionConfig, SLOT(slotTransitionItemSelected(Transition*, int, QPoint, bool)));
     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), this, SLOT(slotActivateTransitionView(Transition *)));
     m_zoomSlider->setValue(doc->zoom().x());
@@ -2463,7 +2507,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc)   //cha
     connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, QPoint, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, QPoint, const int)));
     connect(trackView->projectView(), SIGNAL(playMonitor()), m_projectMonitor, SLOT(slotPlay()));
 
-    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int)), m_projectMonitor, SLOT(slotSetSelectedClip(ClipItem*)));
+    connect(trackView->projectView(), SIGNAL(clipItemSelected(ClipItem*, int, bool)), m_projectMonitor, SLOT(slotSetSelectedClip(ClipItem*)));
     connect(trackView->projectView(), SIGNAL(transitionItemSelected(Transition*, int, QPoint, bool)), m_projectMonitor, SLOT(slotSetSelectedClip(Transition*)));
 
     connect(m_effectStack, SIGNAL(updateEffect(ClipItem*, int, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, int, QDomElement, QDomElement, int)));
@@ -2564,7 +2608,6 @@ void MainWindow::slotPreferences(int page, int option)
     
     KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(actions, this);
     connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
-    //connect(dialog, SIGNAL(doResetProfile()), this, SLOT(slotDetectAudioDriver()));
     connect(dialog, SIGNAL(doResetProfile()), m_monitorManager, SLOT(slotResetProfiles()));
 #ifndef Q_WS_MAC
     connect(dialog, SIGNAL(updateCaptureFolder()), this, SLOT(slotUpdateCaptureFolder()));
@@ -2964,29 +3007,22 @@ void MainWindow::slotAddTransition(QAction *result)
 void MainWindow::slotAddVideoEffect(QAction *result)
 {
     if (!result) return;
+    const int EFFECT_VIDEO = 1;
+    const int EFFECT_AUDIO = 2;
     QStringList info = result->data().toStringList();
-    if (info.isEmpty()) return;
-    QDomElement effect = videoEffects.getEffectByTag(info.at(1), info.at(2));
-    slotAddEffect(effect);
-}
 
-void MainWindow::slotAddAudioEffect(QAction *result)
-{
-    if (!result) return;
-    QStringList info = result->data().toStringList();
-    if (info.isEmpty()) return;
-    QDomElement effect = audioEffects.getEffectByTag(info.at(1), info.at(2));
-    slotAddEffect(effect);
+    if (info.isEmpty() || info.size() < 3) return;
+    QDomElement effect ;
+    if (info.at(2) == QString::number((int) EFFECT_VIDEO))
+            effect = videoEffects.getEffectByTag(info.at(0), info.at(1));
+    else if (info.at(2) == QString::number((int) EFFECT_AUDIO))
+            effect = audioEffects.getEffectByTag(info.at(0), info.at(1));
+    else
+            effect = customEffects.getEffectByTag(info.at(0), info.at(1));
+    if (!effect.isNull()) slotAddEffect(effect);
+    else m_messageLabel->setMessage(i18n("Cannot find effect %1 / %2").arg(info.at(0)).arg(info.at(1)), ErrorMessage);
 }
 
-void MainWindow::slotAddCustomEffect(QAction *result)
-{
-    if (!result) return;
-    QStringList info = result->data().toStringList();
-    if (info.isEmpty()) return;
-    QDomElement effect = customEffects.getEffectByTag(info.at(1), info.at(2));
-    slotAddEffect(effect);
-}
 
 void MainWindow::slotZoomIn()
 {
@@ -3126,6 +3162,10 @@ void MainWindow::slotShowClipProperties(DocClipBase *clip)
             if (dia_ui->outPoint() != clip->duration().frames(m_activeDocument->fps()) - 1) {
                 // duration changed, we need to update duration
                 newprops.insert("out", QString::number(dia_ui->outPoint()));
+                int currentLength = QString(clip->producerProperty("length")).toInt();
+                if (currentLength <= dia_ui->outPoint())
+                        newprops.insert("length", QString::number(dia_ui->outPoint() + 1));
+                else newprops.insert("length", clip->producerProperty("length"));
             }
             if (!path.isEmpty()) {
                 // we are editing an external file, asked if we want to detach from that file or save the result to that title file.
@@ -3148,6 +3188,7 @@ void MainWindow::slotShowClipProperties(DocClipBase *clip)
     // any type of clip but a title
     ClipProperties *dia = new ClipProperties(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
     connect(dia, SIGNAL(addMarker(const QString &, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(const QString &, GenTime, QString)));
+    connect(dia, SIGNAL(deleteProxy(const QString)), m_projectList, SLOT(slotDeleteProxy(const QString)));
     connect(dia, SIGNAL(applyNewClipProperties(const QString, QMap <QString, QString> , QMap <QString, QString> , bool, bool)), this, SLOT(slotApplyNewClipProperties(const QString, QMap <QString, QString> , QMap <QString, QString> , bool, bool)));
     dia->show();
 }
@@ -3173,9 +3214,17 @@ void MainWindow::slotShowClipProperties(QList <DocClipBase *> cliplist, QMap<QSt
     if (dia.exec() == QDialog::Accepted) {
         QUndoCommand *command = new QUndoCommand();
         command->setText(i18n("Edit clips"));
+        QMap <QString, QString> newImageProps = dia.properties();
+        // Transparency setting applies only for images
+        QMap <QString, QString> newProps = newImageProps;
+        newProps.remove("transparency");
+
         for (int i = 0; i < cliplist.count(); i++) {
             DocClipBase *clip = cliplist.at(i);
-            new EditClipCommand(m_projectList, clip->getId(), clip->properties(), dia.properties(), true, command);
+            if (clip->clipType() == IMAGE)
+                new EditClipCommand(m_projectList, clip->getId(), clip->properties(), newImageProps, true, command);
+            else 
+                new EditClipCommand(m_projectList, clip->getId(), clip->properties(), newProps, true, command);
         }
         m_activeDocument->commandStack()->push(command);
         for (int i = 0; i < cliplist.count(); i++)
@@ -3188,9 +3237,13 @@ void MainWindow::customEvent(QEvent* e)
     if (e->type() == QEvent::User)
         m_messageLabel->setMessage(static_cast <MltErrorEvent *>(e)->message(), MltError);
 }
-void MainWindow::slotActivateEffectStackView()
+void MainWindow::slotActivateEffectStackView(ClipItem* item, int ix, bool raise)
 {
-    m_effectStack->raiseWindow(m_effectStackDock);
+    Q_UNUSED(item)
+    Q_UNUSED(ix)
+
+    if (raise)
+        m_effectStack->raiseWindow(m_effectStackDock);
 }
 
 void MainWindow::slotActivateTransitionView(Transition *t)
@@ -3481,7 +3534,7 @@ bool MainWindow::eventFilter(QObject *obj, QEvent *event)
 }
 
 
-void MainWindow::slotSaveZone(Render *render, QPoint zone)
+void MainWindow::slotSaveZone(Render *render, QPoint zone, DocClipBase *baseClip, KUrl path)
 {
     KDialog *dialog = new KDialog(this);
     dialog->setCaption("Save clip zone");
@@ -3492,9 +3545,15 @@ void MainWindow::slotSaveZone(Render *render, QPoint zone)
 
     QVBoxLayout *vbox = new QVBoxLayout(widget);
     QLabel *label1 = new QLabel(i18n("Save clip zone as:"), this);
-    QString path = m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash);
-    path.append("untitled.mlt");
-    KUrlRequester *url = new KUrlRequester(KUrl(path), this);
+    if (path.isEmpty()) {
+        QString tmppath = m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash);
+        if (baseClip == NULL) tmppath.append("untitled.mlt");
+        else {
+            tmppath.append((baseClip->name().isEmpty() ? baseClip->fileURL().fileName() : baseClip->name()) + "-" + QString::number(zone.x()).rightJustified(4, '0') + ".mlt");
+        }
+        path = KUrl(tmppath);
+    }
+    KUrlRequester *url = new KUrlRequester(path, this);
     url->setFilter("video/mlt-playlist");
     QLabel *label2 = new QLabel(i18n("Description:"), this);
     KLineEdit *edit = new KLineEdit(this);
@@ -3502,27 +3561,54 @@ void MainWindow::slotSaveZone(Render *render, QPoint zone)
     vbox->addWidget(url);
     vbox->addWidget(label2);
     vbox->addWidget(edit);
-    if (dialog->exec() == QDialog::Accepted)
-        render->saveZone(url->url(), edit->text(), zone);
+    if (dialog->exec() == QDialog::Accepted) {
+        if (QFile::exists(url->url().path())) {
+            if (KMessageBox::questionYesNo(this, i18n("File %1 already exists.\nDo you want to overwrite it?", url->url().path())) == KMessageBox::No) {
+                slotSaveZone(render, zone, baseClip, url->url());
+                return;
+            }
+        }
+        if (baseClip && !baseClip->fileURL().isEmpty()) {
+            // create zone from clip url, so that we don't have problems with proxy clips
+            QProcess p;
+#if QT_VERSION >= 0x040600
+            QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
+            env.remove("MLT_PROFILE");
+            p.setProcessEnvironment(env);
+#else
+            QStringList env = QProcess::systemEnvironment();
+            env << "MLT_PROFILE='\0'";
+            p.setEnvironment(env);
+#endif
+            p.start(KdenliveSettings::rendererpath(), QStringList() << baseClip->fileURL().path() << "in=" + QString::number(zone.x()) << "out=" + QString::number(zone.y()) << "-consumer" << "xml:" + url->url().path());
+            if (!p.waitForStarted(3000)) {
+                KMessageBox::sorry(this, i18n("Cannot start MLT's renderer:\n%1", KdenliveSettings::rendererpath()));
+            }
+            else if (!p.waitForFinished(5000)) {
+                KMessageBox::sorry(this, i18n("Timeout while creating xml output"));
+            }
+        }
+        else render->saveZone(url->url(), edit->text(), zone);
+    }
 
 }
 
 void MainWindow::slotSetInPoint()
 {
-    if (m_clipMonitor->isActive())
+    if (m_clipMonitor->isActive()) {
         m_clipMonitor->slotSetZoneStart();
-    else
+    } else {
         m_projectMonitor->slotSetZoneStart();
-    //else m_activeTimeline->projectView()->setInPoint();
+    }
 }
 
 void MainWindow::slotSetOutPoint()
 {
-    if (m_clipMonitor->isActive())
+    if (m_clipMonitor->isActive()) {
         m_clipMonitor->slotSetZoneEnd();
-    else
+    } else {
         m_projectMonitor->slotSetZoneEnd();
-    // else m_activeTimeline->projectView()->setOutPoint();
+    }
 }
 
 void MainWindow::slotResizeItemStart()
@@ -3633,21 +3719,15 @@ void MainWindow::slotShowTimeline(bool show)
     }
 }
 
-void MainWindow::slotMaximizeCurrent(bool /*show*/)
+void MainWindow::slotMaximizeCurrent(bool)
 {
     //TODO: is there a way to maximize current widget?
-    //if (show == true)
-    {
-        m_timelineState = saveState();
-        QWidget *par = focusWidget()->parentWidget();
-        while (par->parentWidget() && par->parentWidget() != this)
-            par = par->parentWidget();
-        kDebug() << "CURRENT WIDGET: " << par->objectName();
-    }
-    /*else {
-    //centralWidget()->setHidden(false);
-    //restoreState(m_timelineState);
-    }*/
+
+    m_timelineState = saveState();
+    QWidget *par = focusWidget()->parentWidget();
+    while (par->parentWidget() && par->parentWidget() != this)
+        par = par->parentWidget();
+    kDebug() << "CURRENT WIDGET: " << par->objectName();
 }
 
 void MainWindow::loadTranscoders()
@@ -3732,16 +3812,14 @@ void MainWindow::slotPrepareRendering(bool scriptExport, bool zoneOnly, const QS
                 return;
         }
         playlistPath = scriptPath + ".mlt";
-        m_projectMonitor->saveSceneList(playlistPath);
     } else {
         KTemporaryFile temp;
         temp.setAutoRemove(false);
         temp.setSuffix(".mlt");
         temp.open();
         playlistPath = temp.fileName();
-        m_projectMonitor->saveSceneList(playlistPath);
     }
-
+    QString playlistContent = m_projectMonitor->sceneList();
     if (!chapterFile.isEmpty()) {
         int in = 0;
         int out;
@@ -3796,6 +3874,70 @@ void MainWindow::slotPrepareRendering(bool scriptExport, bool zoneOnly, const QS
     if (m_renderWidget->automaticAudioExport()) {
         exportAudio = m_activeTimeline->checkProjectAudio();
     } else exportAudio = m_renderWidget->selectedAudioExport();
+    
+    // Do we want proxy rendering
+    if (m_projectList->useProxy() && !m_renderWidget->proxyRendering()) {
+        QDomDocument doc;
+        doc.setContent(playlistContent);
+        QString root = doc.documentElement().attribute("root");
+
+        // replace proxy clips with originals
+        QMap <QString, QString> proxies = m_projectList->getProxies();
+
+        QDomNodeList producers = doc.elementsByTagName("producer");
+        QString producerResource;
+        QString suffix;
+        for (uint n = 0; n < producers.length(); n++) {
+            QDomElement e = producers.item(n).toElement();
+            producerResource = EffectsList::property(e, "resource");
+            if (producerResource.isEmpty()) continue;
+            if (!producerResource.startsWith("/")) {
+                producerResource.prepend(root + "/");
+            }
+            if (producerResource.contains('?')) {
+                // slowmotion producer
+                suffix = "?" + producerResource.section('?', 1);
+                producerResource = producerResource.section('?', 0, 0);
+            }
+            else suffix.clear();
+            if (!producerResource.isEmpty()) {
+                if (proxies.contains(producerResource)) {
+                    EffectsList::setProperty(e, "resource", proxies.value(producerResource) + suffix);
+                    // We need to delete the "aspect_ratio" property because proxy clips
+                    // sometimes have different ratio than original clips
+                    EffectsList::removeProperty(e, "aspect_ratio");
+                }
+            }
+        }
+        
+        /*QMapIterator<QString, QString> i(proxies);
+        while (i.hasNext()) {
+            i.next();
+            // Replace all keys with their values (proxy path with original path)
+            QString key = i.key();
+            playlistContent.replace(key, i.value());
+            if (!root.isEmpty() && key.startsWith(root)) {
+                // in case the resource path in MLT playlist is relative
+                key.remove(0, root.count() + 1);
+                playlistContent.replace(key, i.value());
+            }
+        }*/
+        playlistContent = doc.toString();
+    }
+    
+    // Do save scenelist
+    QFile file(playlistPath);
+    if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
+        m_messageLabel->setMessage(i18n("Cannot write to file %1").arg(playlistPath), ErrorMessage);
+        return;
+    }
+    file.write(playlistContent.toUtf8());
+    if (file.error() != QFile::NoError) {
+        m_messageLabel->setMessage(i18n("Cannot write to file %1").arg(playlistPath), ErrorMessage);
+        file.close();
+        return;
+    }
+    file.close();
     m_renderWidget->slotExport(scriptExport, m_activeTimeline->inPoint(), m_activeTimeline->outPoint(), playlistPath, scriptPath, exportAudio);
 }
 
@@ -3853,12 +3995,51 @@ void MainWindow::slotChangePalette(QAction *action, const QString &themename)
     else theme = action->data().toString();
     KdenliveSettings::setColortheme(theme);
     // Make palette for all widgets.
-    QPalette plt;
-    if (theme.isEmpty())
+    QPalette plt = kapp->palette();
+    if (theme.isEmpty()) {
         plt = QApplication::desktop()->palette();
-    else {
+    else {
         KSharedConfigPtr config = KSharedConfig::openConfig(theme);
-        plt = KGlobalSettings::createApplicationPalette(config);
+
+#if KDE_IS_VERSION(4,6,3)
+        plt = KGlobalSettings::createNewApplicationPalette(config);
+#else
+        // Since there was a bug in createApplicationPalette in KDE < 4.6.3 we need
+        // to do the palette loading stuff ourselves. (https://bugs.kde.org/show_bug.cgi?id=263497)     
+        QPalette::ColorGroup states[3] = { QPalette::Active, QPalette::Inactive,
+                                            QPalette::Disabled };
+        // TT thinks tooltips shouldn't use active, so we use our active colors for all states
+        KColorScheme schemeTooltip(QPalette::Active, KColorScheme::Tooltip, config);
+        for ( int i = 0; i < 3 ; i++ ) {
+            QPalette::ColorGroup state = states[i];
+            KColorScheme schemeView(state, KColorScheme::View, config);
+            KColorScheme schemeWindow(state, KColorScheme::Window, config);
+            KColorScheme schemeButton(state, KColorScheme::Button, config);
+            KColorScheme schemeSelection(state, KColorScheme::Selection, config);
+            plt.setBrush( state, QPalette::WindowText, schemeWindow.foreground() );
+            plt.setBrush( state, QPalette::Window, schemeWindow.background() );
+            plt.setBrush( state, QPalette::Base, schemeView.background() );
+            plt.setBrush( state, QPalette::Text, schemeView.foreground() );
+            plt.setBrush( state, QPalette::Button, schemeButton.background() );
+            plt.setBrush( state, QPalette::ButtonText, schemeButton.foreground() );
+            plt.setBrush( state, QPalette::Highlight, schemeSelection.background() );
+            plt.setBrush( state, QPalette::HighlightedText, schemeSelection.foreground() );
+            plt.setBrush( state, QPalette::ToolTipBase, schemeTooltip.background() );
+            plt.setBrush( state, QPalette::ToolTipText, schemeTooltip.foreground() );
+            plt.setColor( state, QPalette::Light, schemeWindow.shade( KColorScheme::LightShade ) );
+            plt.setColor( state, QPalette::Midlight, schemeWindow.shade( KColorScheme::MidlightShade ) );
+            plt.setColor( state, QPalette::Mid, schemeWindow.shade( KColorScheme::MidShade ) );
+            plt.setColor( state, QPalette::Dark, schemeWindow.shade( KColorScheme::DarkShade ) );
+            plt.setColor( state, QPalette::Shadow, schemeWindow.shade( KColorScheme::ShadowShade ) );
+            plt.setBrush( state, QPalette::AlternateBase, schemeView.background( KColorScheme::AlternateBackground) );
+            plt.setBrush( state, QPalette::Link, schemeView.foreground( KColorScheme::LinkText ) );
+            plt.setBrush( state, QPalette::LinkVisited, schemeView.foreground( KColorScheme::VisitedText ) );
+        }
+#endif
     }
 
     kapp->setPalette(plt);
@@ -3982,11 +4163,15 @@ void MainWindow::slotSwitchTitles()
     slotShowTitleBars(!KdenliveSettings::showtitlebars());
 }
 
-QString MainWindow::getMimeType()
+QString MainWindow::getMimeType(bool open)
 {
     QString mimetype = "application/x-kdenlive";
     KMimeType::Ptr mime = KMimeType::mimeType(mimetype);
-    if (!mime) mimetype = "*.kdenlive";
+    if (!mime) {
+        mimetype = "*.kdenlive";
+        if (open) mimetype.append(" *.tar.gz");
+    }
+    else if (open) mimetype.append(" application/x-compressed-tar");
     return mimetype;
 }
 
@@ -3996,70 +4181,112 @@ void MainWindow::slotMonitorRequestRenderFrame(bool request)
         m_projectMonitor->render->sendFrameForAnalysis = true;
         return;
     } else {
-        for (int i = 0; i < m_scopesList.count(); i++) {
-            if (m_scopesList.at(i)->isVisible() && tabifiedDockWidgets(m_scopesList.at(i)).isEmpty() && static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget())->autoRefreshEnabled()) {
+        for (int i = 0; i < m_gfxScopesList.count(); i++) {
+            if (m_gfxScopesList.at(i)->isVisible() && tabifiedDockWidgets(m_gfxScopesList.at(i)).isEmpty() && static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->autoRefreshEnabled()) {
                 request = true;
                 break;
             }
         }
     }
+#ifdef DEBUG_MAINW
+    qDebug() << "Any scope accepting new frames? " << request;
+#endif
     if (!request) {
         m_projectMonitor->render->sendFrameForAnalysis = false;
     }
 }
 
-void MainWindow::slotUpdateScopeFrameRequest()
+void MainWindow::slotUpdateGfxScopeFrameRequest()
 {
     // We need a delay to make sure widgets are hidden after a close event for example
-    QTimer::singleShot(500, this, SLOT(slotDoUpdateScopeFrameRequest()));
+    QTimer::singleShot(500, this, SLOT(slotDoUpdateGfxScopeFrameRequest()));
 }
 
-void MainWindow::slotDoUpdateScopeFrameRequest()
+void MainWindow::slotDoUpdateGfxScopeFrameRequest()
 {
     // Check scopes
     bool request = false;
-    for (int i = 0; i < m_scopesList.count(); i++) {
-        if (!m_scopesList.at(i)->widget()->visibleRegion().isEmpty() && static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget())->autoRefreshEnabled()) {
-            kDebug() << "SCOPE VISIBLE: " << static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget())->widgetName();
+    for (int i = 0; i < m_gfxScopesList.count(); i++) {
+        if (!m_gfxScopesList.at(i)->widget()->visibleRegion().isEmpty() && static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->autoRefreshEnabled()) {
+            kDebug() << "SCOPE VISIBLE: " << static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->widgetName();
             request = true;
             break;
         }
     }
     if (!request) {
-        if (!m_projectMonitor->effectSceneDisplayed())
+        if (!m_projectMonitor->effectSceneDisplayed()) {
             m_projectMonitor->render->sendFrameForAnalysis = false;
+        }
         m_clipMonitor->render->sendFrameForAnalysis = false;
+        if (m_recMonitor)
+            m_recMonitor->analyseFrames(false);
     } else {
         m_projectMonitor->render->sendFrameForAnalysis = true;
         m_clipMonitor->render->sendFrameForAnalysis = true;
+        if (m_recMonitor)
+            m_recMonitor->analyseFrames(true);
+    }
+}
+
+void MainWindow::slotUpdateAudioScopeFrameRequest()
+{
+    QTimer::singleShot(500, this, SLOT(slotDoUpdateAudioScopeFrameRequest()));
+}
+
+void MainWindow::slotDoUpdateAudioScopeFrameRequest()
+{
+    bool request = false;
+    for (int i = 0; i < m_audioScopesList.count(); i++) {
+        if (!m_audioScopesList.at(i)->visibleRegion().isEmpty() && m_audioScopesList.at(i)->autoRefreshEnabled()) {
+            kDebug() << "AUDIO SCOPE VISIBLE: " << m_audioScopesList.at(i)->widgetName();
+            request = true;
+            break;
+        }
+    }
+    // Handle audio signal separately (no common interface)
+    if (!m_audiosignal->visibleRegion().isEmpty() && m_audiosignal->monitoringEnabled()) {
+        kDebug() << "AUDIO SCOPE VISIBLE: " << "audiosignal";
+        request = true;
     }
+#ifdef DEBUG_MAINW
+    qDebug() << "Scopes Requesting Audio data: " << request;
+#endif
+    KdenliveSettings::setMonitor_audio(request);
+    m_monitorManager->slotUpdateAudioMonitoring();
 }
 
 void MainWindow::slotUpdateColorScopes()
 {
     bool request = false;
-    for (int i = 0; i < m_scopesList.count(); i++) {
+    kDebug()<<"// UPDATE SCOPES";
+    for (int i = 0; i < m_gfxScopesList.count(); i++) {
         // Check if we need the renderer to send a new frame for update
-        if (!m_scopesList.at(i)->widget()->visibleRegion().isEmpty() && !(static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget())->autoRefreshEnabled())) request = true;
-        static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget())->slotActiveMonitorChanged(m_clipMonitor->isActive());
+        if (!m_gfxScopesList.at(i)->widget()->visibleRegion().isEmpty() && !(static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->autoRefreshEnabled())) request = true;
+        static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->slotActiveMonitorChanged();
     }
-    if (request) {
-        if (m_clipMonitor->isActive()) m_clipMonitor->render->sendFrameUpdate();
-        else m_projectMonitor->render->sendFrameUpdate();
+    if (request && m_monitorManager->activeRenderer()) {
+        m_monitorManager->activeRenderer()->sendFrameUpdate();
+    }
+}
+
+void MainWindow::slotClearColorScopes()
+{
+    for (int i = 0; i < m_gfxScopesList.count(); i++) {
+        static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget())->slotClearMonitor();
     }
 }
 
 void MainWindow::slotOpenStopmotion()
 {
     if (m_stopmotion == NULL) {
-        m_stopmotion = new StopmotionWidget(m_activeDocument->projectFolder(), m_stopmotion_actions->actions(), this);
+        m_stopmotion = new StopmotionWidget(m_monitorManager, m_activeDocument->projectFolder(), m_stopmotion_actions->actions(), this);
         connect(m_stopmotion, SIGNAL(addOrUpdateSequence(const QString)), m_projectList, SLOT(slotAddOrUpdateSequence(const QString)));
-        for (int i = 0; i < m_scopesList.count(); i++) {
+        //for (int i = 0; i < m_gfxScopesList.count(); i++) {
             // Check if we need the renderer to send a new frame for update
             /*if (!m_scopesList.at(i)->widget()->visibleRegion().isEmpty() && !(static_cast<AbstractScopeWidget *>(m_scopesList.at(i)->widget())->autoRefreshEnabled())) request = true;*/
-            connect(m_stopmotion, SIGNAL(gotFrame(QImage)), static_cast<AbstractGfxScopeWidget *>(m_scopesList.at(i)->widget()), SLOT(slotRenderZoneUpdated(QImage)));
+            //connect(m_stopmotion, SIGNAL(gotFrame(QImage)), static_cast<AbstractGfxScopeWidget *>(m_gfxScopesList.at(i)->widget()), SLOT(slotRenderZoneUpdated(QImage)));
             //static_cast<AbstractScopeWidget *>(m_scopesList.at(i)->widget())->slotMonitorCapture();
-        }
+        //}
     }
     m_stopmotion->show();
 }
@@ -4073,5 +4300,69 @@ void MainWindow::slotDeleteClip(const QString &id)
     m_projectList->slotDeleteClip(id);
 }
 
+void MainWindow::slotUpdateProxySettings()
+{
+    if (m_renderWidget) m_renderWidget->updateProxyConfig(m_projectList->useProxy());
+    if (KdenliveSettings::enableproxy())
+        KStandardDirs::makeDir(m_activeDocument->projectFolder().path(KUrl::AddTrailingSlash) + "proxy/");
+    m_projectList->updateProxyConfig();
+}
+
+void MainWindow::slotInsertNotesTimecode()
+{
+    int frames = m_projectMonitor->render->seekPosition().frames(m_activeDocument->fps());
+    QString position = m_activeDocument->timecode().getTimecodeFromFrames(frames);
+    m_notesWidget->insertHtml("<a href=\"" + QString::number(frames) + "\">" + position + "</a> ");
+}
+
+void MainWindow::slotArchiveProject()
+{
+    QList <DocClipBase*> list = m_projectList->documentClipList();
+    QDomDocument doc = m_activeDocument->xmlSceneList(m_projectMonitor->sceneList(), m_projectList->expandedFolders());
+    ArchiveWidget *d = new ArchiveWidget(m_activeDocument->url().fileName(), doc, list, m_activeTimeline->projectView()->extractTransitionsLumas(), this);
+    d->exec();
+}
+
+
+void MainWindow::slotOpenBackupDialog(const KUrl url)
+{
+    KUrl projectFile;
+    KUrl projectFolder;
+    QString projectId;
+    kDebug()<<"// BACKUP URL: "<<url.path();
+    if (!url.isEmpty()) {
+        // we could not open the project file, guess where the backups are
+        projectFolder = KUrl(KdenliveSettings::defaultprojectfolder());
+        projectFile = url;
+    }
+    else {
+        projectFolder = m_activeDocument->projectFolder();
+        projectFile = m_activeDocument->url();
+        projectId = m_activeDocument->getDocumentProperty("documentid");
+    }
+
+    BackupWidget *dia = new BackupWidget(projectFile, projectFolder, projectId, this);
+    if (dia->exec() == QDialog::Accepted) {
+        QString requestedBackup = dia->selectedFile();
+        m_activeDocument->backupLastSavedVersion(projectFile.path());
+        closeCurrentDocument(false);
+        doOpenFile(KUrl(requestedBackup), NULL);
+        m_activeDocument->setUrl(projectFile);
+        m_activeDocument->setModified(true);
+        setCaption(m_activeDocument->description());
+    }
+    delete dia;
+}
+
+void MainWindow::slotBlockClipMonitor(const QString id)
+{
+    if (m_clipMonitor->activeClip() && m_clipMonitor->activeClip()->getId() == id) m_clipMonitor->slotSetXml(NULL);
+}
+
+
+
 #include "mainwindow.moc"
 
+#ifdef DEBUG_MAINW
+#undef DEBUG_MAINW
+#endif