Initial support for Jog Shuttle devices

[kdenlive] / src / mainwindow.cpp

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 467a8f5590010ad5f03a17d5d2e1f469fc4a9883..899ce8840b214972ca98c7a00a16474bcc742264 100644 (file)
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -66,7 +66,7 @@
 
 MainWindow::MainWindow(QWidget *parent)
         : KXmlGuiWindow(parent),
-        m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL) {
+        m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL), m_jogProcess(NULL) {
     parseProfiles();
 
     m_commandStack = new QUndoGroup;
@@ -82,7 +82,6 @@ MainWindow::MainWindow(QWidget *parent)
     m_timelineArea->setCornerWidget(closeTabButton);
     connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
 
-
     initEffects::parseEffectFiles(&m_audioEffects, &m_videoEffects);
     m_monitorManager = new MonitorManager();
 
@@ -108,7 +107,7 @@ MainWindow::MainWindow(QWidget *parent)
 
     transitionConfigDock = new QDockWidget(i18n("Transition"), this);
     transitionConfigDock->setObjectName("transition");
-    transitionConfig = new KListWidget(this);
+    transitionConfig = new TransitionSettings(this);
     transitionConfigDock->setWidget(transitionConfig);
     addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock);
 
@@ -126,6 +125,14 @@ MainWindow::MainWindow(QWidget *parent)
     projectMonitorDock->setWidget(m_projectMonitor);
     addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock);
 
+    recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
+    recMonitorDock->setObjectName("record_monitor");
+    m_recMonitor = new RecMonitor("record", this);
+    recMonitorDock->setWidget(m_recMonitor);
+    addDockWidget(Qt::TopDockWidgetArea, recMonitorDock);
+
+    connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
+
     undoViewDock = new QDockWidget(i18n("Undo History"), this);
     undoViewDock->setObjectName("undo_history");
     m_undoView = new QUndoView(this);
@@ -234,6 +241,8 @@ MainWindow::MainWindow(QWidget *parent)
 
     setAutoSaveSettings();
     newFile();
+
+    activateShuttleDevice();
 }
 
 //virtual
@@ -250,8 +259,54 @@ bool MainWindow::queryClose() {
     }
 }
 
+void MainWindow::activateShuttleDevice() {
+    if (m_jogProcess) delete m_jogProcess;
+    m_jogProcess = NULL;
+    if (KdenliveSettings::enableshuttle() == false) return;
+    m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
+    connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
+    connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
+    connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
+    connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
+    connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
+    connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
+}
+
+void MainWindow::slotShuttleButton(int code) {
+    switch (code) {
+    case 5:
+        slotShuttleAction(KdenliveSettings::shuttle1());
+        break;
+    case 6:
+        slotShuttleAction(KdenliveSettings::shuttle2());
+        break;
+    case 7:
+        slotShuttleAction(KdenliveSettings::shuttle3());
+        break;
+    case 8:
+        slotShuttleAction(KdenliveSettings::shuttle4());
+        break;
+    case 9:
+        slotShuttleAction(KdenliveSettings::shuttle5());
+        break;
+    }
+}
+
+void MainWindow::slotShuttleAction(int code) {
+    switch (code) {
+    case 0:
+       return;
+    case 1:
+        m_monitorManager->slotPlay();
+        break;
+    default:
+        m_monitorManager->slotPlay();
+        break;
+    }
+}
+
 void MainWindow::slotFullScreen() {
-    KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
+    //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
 }
 
 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
@@ -318,6 +373,34 @@ void MainWindow::setupActions() {
     actionCollection()->addAction("monitor_play", monitorPlay);
     connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
 
+    KAction* monitorSeekBackward = new KAction(this);
+    monitorSeekBackward->setText(i18n("Rewind"));
+    monitorSeekBackward->setIcon(KIcon("media-seek-backward"));
+    monitorSeekBackward->setShortcut(Qt::Key_J);
+    actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
+    connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
+
+    KAction* monitorSeekBackwardOneFrame = new KAction(this);
+    monitorSeekBackwardOneFrame->setText(i18n("Rewind 1 Frame"));
+    monitorSeekBackwardOneFrame->setIcon(KIcon("media-skip-backward"));
+    monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
+    actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
+    connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
+
+    KAction* monitorSeekForward = new KAction(this);
+    monitorSeekForward->setText(i18n("Forward"));
+    monitorSeekForward->setIcon(KIcon("media-seek-forward"));
+    monitorSeekForward->setShortcut(Qt::Key_L);
+    actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
+    connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
+
+    KAction* monitorSeekForwardOneFrame = new KAction(this);
+    monitorSeekForwardOneFrame->setText(i18n("Forward 1 Frame"));
+    monitorSeekForwardOneFrame->setIcon(KIcon("media-skip-forward"));
+    monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
+    actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
+    connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
+
     KAction* deleteTimelineClip = new KAction(this);
     deleteTimelineClip->setText(i18n("Delete Clip"));
     deleteTimelineClip->setShortcut(Qt::Key_Delete);
@@ -617,6 +700,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //cha
             disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
             disconnect(m_activeDocument, SIGNAL(thumbsProgress(KUrl, int)), this, SLOT(slotGotProgressInfo(KUrl, int)));
             disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
+            disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
             disconnect(timeline_buttons_ui.zoom_slider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
             disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
             disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement)));
@@ -644,6 +728,7 @@ void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //cha
     connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
 
     connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
+    connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
     timeline_buttons_ui.zoom_slider->setValue(trackView->currentZoom());
     connect(timeline_buttons_ui.zoom_slider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
     connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
@@ -695,6 +780,7 @@ void MainWindow::updateConfiguration() {
     }
     timeline_buttons_ui.buttonAudio->setDown(KdenliveSettings::audiothumbnails());
     timeline_buttons_ui.buttonVideo->setDown(KdenliveSettings::videothumbnails());
+    activateShuttleDevice();
 }
 
 void MainWindow::slotSwitchVideoThumbs() {
@@ -724,6 +810,11 @@ void MainWindow::slotDeleteTimelineClip() {
     }
 }
 
+void MainWindow::slotAddProjectClip(KUrl url) {
+    if (m_activeDocument)
+        m_activeDocument->slotAddClipFile(url, QString());
+}
+
 void MainWindow::slotAddVideoEffect(QAction *result) {
     if (!result) return;
     QDomElement effect = m_videoEffects.getEffectByName(result->data().toString());
@@ -768,4 +859,12 @@ void MainWindow::slotGotProgressInfo(KUrl url, int progress) {
     }
 }
 
+void MainWindow::customEvent(QEvent* e) {
+    if (e->type() == QEvent::User) {
+        // The timeline playing position changed...
+        kDebug() << "RECIEVED JOG EVEMNT!!!";
+    }
+}
+
+
 #include "mainwindow.moc"