+void HeaderTrack::contextMenuEvent(QContextMenuEvent * event)
+{
+ if (track_number->hasFocus()) {
+ track_number->clearFocus();
+ return;
+ }
+ m_menu.popup(event->globalPos());
+}
+
+void HeaderTrack::mouseDoubleClickEvent(QMouseEvent* event)
+{
+ if (track_number->hasFocus()) {
+ track_number->clearFocus();
+ return;
+ }
+ slotConfigTrack();
+ QWidget::mouseDoubleClickEvent(event);
+}
+
+//virtual
+void HeaderTrack::dropEvent(QDropEvent * event)
+{
+ const QString effects = QString(event->mimeData()->data("kdenlive/effectslist"));
+ QDomDocument doc;
+ doc.setContent(effects, true);
+ const QDomElement e = doc.documentElement();
+ emit selectTrack(m_index);
+ emit addTrackInfo(e, m_index);
+ /*if (scene() && !scene()->views().isEmpty()) {
+ event->accept();
+ CustomTrackView *view = (CustomTrackView *) scene()->views()[0];
+ if (view) view->slotAddEffect(e, m_info.startPos, track());
+ }*/
+}
+
+//virtual
+void HeaderTrack::dragEnterEvent(QDragEnterEvent *event)
+{
+ if (buttonLock->isChecked()) event->setAccepted(false);
+ else event->setAccepted(event->mimeData()->hasFormat("kdenlive/effectslist"));
+}
+
+void HeaderTrack::setSelectedIndex(int ix)
+{
+ if (m_index == ix) {
+ m_isSelected = true;
+ setBackgroundRole(QPalette::Button);
+ setAutoFillBackground(true);
+ } else if (m_type != VIDEOTRACK) {
+ m_isSelected = false;
+ setAutoFillBackground(false);
+ } else {
+ m_isSelected = false;
+ setBackgroundRole(QPalette::AlternateBase);
+ }
+ update();
+}
+
+void HeaderTrack::adjustSize(int height)
+{
+ // Don't show track buttons if size is too small
+ bool smallTracks = height < 40;
+ if (m_type == VIDEOTRACK)
+ buttonVideo->setHidden(smallTracks);
+ buttonAudio->setHidden(smallTracks);
+ buttonLock->setHidden(smallTracks);
+ setFixedHeight(height);
+}
+
+void HeaderTrack::switchVideo()
+{
+ if (buttonVideo->isChecked())
+ buttonVideo->setIcon(KIcon("kdenlive-hide-video"));
+ else
+ buttonVideo->setIcon(KIcon("kdenlive-show-video"));
+ emit switchTrackVideo(m_index);
+}
+
+void HeaderTrack::switchAudio()
+{
+ if (buttonAudio->isChecked())
+ buttonAudio->setIcon(KIcon("kdenlive-hide-audio"));
+ else
+ buttonAudio->setIcon(KIcon("kdenlive-show-audio"));
+ emit switchTrackAudio(m_index);
+}
+
+void HeaderTrack::switchLock(bool emitSignal)
+{
+ if (buttonLock->isChecked())
+ buttonLock->setIcon(KIcon("kdenlive-lock"));
+ else
+ buttonLock->setIcon(KIcon("kdenlive-unlock"));
+ if (emitSignal)
+ emit switchTrackLock(m_index);
+}
+
+void HeaderTrack::setLock(bool lock)
+{
+ buttonLock->setChecked(lock);
+ switchLock(false);
+}
+
+void HeaderTrack::slotDeleteTrack()
+{
+ QTimer::singleShot(500, this, SLOT(deleteTrack()));
+}
+
+void HeaderTrack::deleteTrack()
+{
+ emit deleteTrack(m_index);
+}
+
+void HeaderTrack::slotAddTrack()
+{
+ emit insertTrack(m_index);
+}
+
+void HeaderTrack::slotRenameTrack()
+{
+ if (m_name != track_number->text()) emit renameTrack(m_index, track_number->text());
+}
+
+void HeaderTrack::slotConfigTrack()