+ QString next = item->keyframes(item->selectedEffectIndex());
+ EditKeyFrameCommand *command = new EditKeyFrameCommand(this, m_dragItem->track(), m_dragItem->startPos(), item->selectedEffectIndex(), previous, next, false);
+ m_commandStack->push(command);
+ updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex());
+ }
+ } else if (m_dragItem) {
+ ClipDurationDialog d(m_dragItem, m_document->timecode(), this);
+ if (d.exec() == QDialog::Accepted) {
+ if (d.startPos() != m_dragItem->startPos()) {
+ if (m_dragItem->type() == AVWIDGET) {
+ ItemInfo startInfo;
+ startInfo.startPos = m_dragItem->startPos();
+ startInfo.endPos = m_dragItem->endPos();
+ startInfo.track = m_dragItem->track();
+ ItemInfo endInfo;
+ endInfo.startPos = d.startPos();
+ endInfo.endPos = m_dragItem->endPos() + (endInfo.startPos - startInfo.startPos);
+ endInfo.track = m_dragItem->track();
+ MoveClipCommand *command = new MoveClipCommand(this, startInfo, endInfo, true);
+ m_commandStack->push(command);
+ } else {
+ //TODO: move transition
+ }
+ }
+ if (d.duration() != m_dragItem->duration()) {
+ if (m_dragItem->type() == AVWIDGET) {
+ ItemInfo startInfo;
+ startInfo.startPos = m_dragItem->startPos();
+ startInfo.endPos = m_dragItem->endPos();
+ startInfo.track = m_dragItem->track();
+ ItemInfo endInfo;
+ endInfo.startPos = startInfo.startPos;
+ endInfo.endPos = endInfo.startPos + d.duration();
+ endInfo.track = m_dragItem->track();
+ ResizeClipCommand *command = new ResizeClipCommand(this, startInfo, endInfo, true);
+ m_commandStack->push(command);
+ } else {
+ //TODO: resize transition
+ }
+ }
+ }
+ } else {
+ QList<QGraphicsItem *> collisionList = items(event->pos());
+ if (collisionList.count() == 1 && collisionList.at(0)->type() == GUIDEITEM) {
+ Guide *editGuide = (Guide *) collisionList.at(0);
+ if (editGuide) slotEditGuide(editGuide->info());