m_cursorPos += delta;
m_cursorLine->setPos(m_cursorPos, 0);
m_document->renderer()->seek(GenTime(m_cursorPos, m_document->fps()));
- //if (m_autoScroll && m_scale < 50) checkScrolling();
+}
+
+void CustomTrackView::initCursorPos(int pos) {
+ emit cursorMoved((int)(m_cursorPos), (int)(pos));
+ m_cursorPos = pos;
+ m_cursorLine->setPos(pos, 0);
+ checkScrolling();
}
void CustomTrackView::checkScrolling() {
int vert = verticalScrollBar()->value();
int hor = cursorPos();
ensureVisible(hor, vert + 10, 2, 2, 50, 0);
- //centerOn(QPointF(cursorPos(), m_tracksHeight));
- /*QRect rectInView = viewport()->rect();
- int delta = rectInView.width() / 3;
- int max = rectInView.right() + horizontalScrollBar()->value() - delta;
- //kDebug() << "CURSOR POS: "<<m_cursorPos<< "Scale: "<<m_scale;
- if (m_cursorPos * m_scale >= max) horizontalScrollBar()->setValue((int)(horizontalScrollBar()->value() + 1 + m_scale));*/
}
void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) {
// Also move automatic transitions (on lower track)
Transition *tr = getTransitionItemAtStart(m_dragItemInfo.startPos, m_dragItemInfo.track);
if (tr && tr->isAutomatic()) {
- tr->updateTransitionEndTrack(getPreviousVideoTrack(info.track));
ItemInfo trInfo = tr->info();
ItemInfo newTrInfo = trInfo;
+ newTrInfo.track = info.track;
newTrInfo.startPos = m_dragItem->startPos();
- if (m_dragItemInfo.track == info.track && !item->baseClip()->isTransparent() && !getClipItemAtEnd(newTrInfo.endPos, m_document->tracksCount() - tr->transitionEndTrack())) {
- // transition end should be adjusted to clip on lower track
+ if (m_dragItemInfo.track == info.track && !item->baseClip()->isTransparent() && getClipItemAtEnd(newTrInfo.endPos, m_document->tracksCount() - tr->transitionEndTrack())) {
+ // transition end should stay the same
+ } else {
+ // transition end should be adjusted to clip
newTrInfo.endPos = newTrInfo.endPos + (newTrInfo.startPos - trInfo.startPos);
}
new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
// Check if there is a transition at clip end
tr = getTransitionItemAtEnd(m_dragItemInfo.endPos, m_dragItemInfo.track);
if (tr && tr->isAutomatic()) {
- tr->updateTransitionEndTrack(getPreviousVideoTrack(info.track));
ItemInfo trInfo = tr->info();
ItemInfo newTrInfo = trInfo;
+ newTrInfo.track = info.track;
newTrInfo.endPos = m_dragItem->endPos();
- if (m_dragItemInfo.track == info.track && !item->baseClip()->isTransparent() && !getClipItemAtStart(trInfo.startPos, m_document->tracksCount() - tr->transitionEndTrack())) {
- // transition end should be moved
+ if (m_dragItemInfo.track == info.track && !item->baseClip()->isTransparent() && getClipItemAtStart(trInfo.startPos, m_document->tracksCount() - tr->transitionEndTrack())) {
+ // transition start should stay the same
+ } else {
+ // transition start should be moved
newTrInfo.startPos = newTrInfo.startPos + (newTrInfo.endPos - trInfo.endPos);
}
new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
ItemInfo newTrInfo = trInfo;
newTrInfo.startPos = m_dragItem->startPos();
ClipItem * upperClip = getClipItemAt(m_dragItemInfo.startPos, m_dragItemInfo.track - 1);
- if ((!upperClip || !upperClip->baseClip()->isTransparent()) && !getClipItemAtEnd(newTrInfo.endPos, tr->track())) {
- // transition end should be adjusted to clip on upper track
- newTrInfo.endPos = newTrInfo.endPos + (newTrInfo.startPos - trInfo.startPos);
+ if (!upperClip || !upperClip->baseClip()->isTransparent()) {
+ if (!getClipItemAtEnd(newTrInfo.endPos, tr->track())) {
+ // transition end should be adjusted to clip on upper track
+ newTrInfo.endPos = newTrInfo.endPos + (newTrInfo.startPos - trInfo.startPos);
+ }
+ new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
}
- new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
}
if (m_dragItemInfo.track == info.track && (tr == NULL || tr->endPos() < m_dragItemInfo.endPos)) {
// Check if there is a transition at clip end
ItemInfo newTrInfo = trInfo;
newTrInfo.endPos = m_dragItem->endPos();
ClipItem * upperClip = getClipItemAt(m_dragItemInfo.startPos, m_dragItemInfo.track - 1);
- if ((!upperClip || !upperClip->baseClip()->isTransparent()) && !getClipItemAtStart(trInfo.startPos, tr->track())) {
- // transition start should be moved
- newTrInfo.startPos = newTrInfo.startPos + (newTrInfo.endPos - trInfo.endPos);
+ if (!upperClip || !upperClip->baseClip()->isTransparent()) {
+ if (!getClipItemAtStart(trInfo.startPos, tr->track())) {
+ // transition start should be moved
+ newTrInfo.startPos = newTrInfo.startPos + (newTrInfo.endPos - trInfo.endPos);
+ }
+ new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
}
- new MoveTransitionCommand(this, trInfo, newTrInfo, true, moveCommand);
}
}
m_commandStack->push(moveCommand);
ItemInfo trInfo = transition->info();
ItemInfo newTrInfo = trInfo;
newTrInfo.startPos = m_dragItem->startPos();
- new MoveTransitionCommand(this, trInfo, newTrInfo, true, resizeCommand);
+ ClipItem * upperClip = getClipItemAt(m_dragItemInfo.startPos, m_dragItemInfo.track - 1);
+ if (!upperClip || !upperClip->baseClip()->isTransparent()) {
+ new MoveTransitionCommand(this, trInfo, newTrInfo, true, resizeCommand);
+ }
}
updateClipFade(static_cast <ClipItem *>(m_dragItem));
new ResizeClipCommand(this, m_dragItemInfo, info, false, resizeCommand);
ItemInfo trInfo = tr->info();
ItemInfo newTrInfo = trInfo;
newTrInfo.endPos = m_dragItem->endPos();
- if (!static_cast<ClipItem*>(m_dragItem)->baseClip()->isTransparent() && !getClipItemAtStart(trInfo.startPos, m_document->tracksCount() - tr->transitionEndTrack())) {
- // transition start should be moved
- newTrInfo.startPos = newTrInfo.startPos + (newTrInfo.endPos - trInfo.endPos);
- }
new MoveTransitionCommand(this, trInfo, newTrInfo, true, resizeCommand);
}
// Check if there is an automatic transition on that clip (upper track)
tr = getTransitionItemAtEnd(m_dragItemInfo.endPos, m_dragItemInfo.track - 1);
- if (tr) kDebug() << "TRANS TRK: " << tr->transitionEndTrack() << ", CLP TRK:" << m_dragItemInfo.track << ", CALC: " << m_document->tracksCount() - tr->transitionEndTrack();
if (tr && tr->isAutomatic() && (m_document->tracksCount() - tr->transitionEndTrack()) == m_dragItemInfo.track) {
- kDebug() << ".............. GOT TRANSITION";
ItemInfo trInfo = tr->info();
ItemInfo newTrInfo = trInfo;
newTrInfo.endPos = m_dragItem->endPos();
- if (!static_cast<ClipItem*>(m_dragItem)->baseClip()->isTransparent() && !getClipItemAtStart(trInfo.startPos, trInfo.track)) {
- // transition start should be moved
- newTrInfo.startPos = newTrInfo.startPos + (newTrInfo.endPos - trInfo.endPos);
+ ClipItem * upperClip = getClipItemAtEnd(m_dragItemInfo.endPos, m_dragItemInfo.track - 1);
+ if (!upperClip || !upperClip->baseClip()->isTransparent()) {
+ new MoveTransitionCommand(this, trInfo, newTrInfo, true, resizeCommand);
}
- new MoveTransitionCommand(this, trInfo, newTrInfo, true, resizeCommand);
}
new ResizeClipCommand(this, m_dragItemInfo, info, false, resizeCommand);
}
ClipItem *CustomTrackView::getClipItemAtEnd(GenTime pos, int track) {
- QList<QGraphicsItem *> list = scene()->items(QPointF(pos.frames(m_document->fps()) - 1, track * m_tracksHeight + m_tracksHeight / 2));
+ int framepos = (int)(pos.frames(m_document->fps()));
+ QList<QGraphicsItem *> list = scene()->items(QPointF(framepos - 1, track * m_tracksHeight + m_tracksHeight / 2));
ClipItem *clip = NULL;
- for (int i = 0; i < list.size(); ++i) {
+ for (int i = 0; i < list.size(); i++) {
if (list.at(i)->type() == AVWIDGET) {
ClipItem *test = static_cast <ClipItem *>(list.at(i));
if (test->endPos() == pos) clip = test;
ClipItem *CustomTrackView::getClipItemAtStart(GenTime pos, int track) {
QList<QGraphicsItem *> list = scene()->items(QPointF(pos.frames(m_document->fps()), track * m_tracksHeight + m_tracksHeight / 2));
ClipItem *clip = NULL;
- for (int i = 0; i < list.size(); ++i) {
+ for (int i = 0; i < list.size(); i++) {
if (list.at(i)->type() == AVWIDGET) {
ClipItem *test = static_cast <ClipItem *>(list.at(i));
if (test->startPos() == pos) clip = test;
ClipItem *CustomTrackView::getClipItemAt(int pos, int track) {
QList<QGraphicsItem *> list = scene()->items(QPointF(pos , track * m_tracksHeight + m_tracksHeight / 2));
ClipItem *clip = NULL;
- for (int i = 0; i < list.size(); ++i) {
+ for (int i = 0; i < list.size(); i++) {
if (list.at(i)->type() == AVWIDGET) {
clip = static_cast <ClipItem *>(list.at(i));
break;
Transition *CustomTrackView::getTransitionItemAt(int pos, int track) {
QList<QGraphicsItem *> list = scene()->items(QPointF(pos, (track + 1) * m_tracksHeight));
Transition *clip = NULL;
- for (int i = 0; i < list.size(); ++i) {
+ for (int i = 0; i < list.size(); i++) {
if (list.at(i)->type() == TRANSITIONWIDGET) {
clip = static_cast <Transition *>(list.at(i));
break;
int framepos = (int)(pos.frames(m_document->fps()));
QList<QGraphicsItem *> list = scene()->items(QPointF(framepos - 1, (track + 1) * m_tracksHeight));
Transition *clip = NULL;
- for (int i = 0; i < list.size(); ++i) {
+ for (int i = 0; i < list.size(); i++) {
if (list.at(i)->type() == TRANSITIONWIDGET) {
Transition *test = static_cast <Transition *>(list.at(i));
if (test->endPos() == pos) clip = test;