// const int duration = animate ? 1500 : 1;
CustomTrackView::CustomTrackView(KdenliveDoc *doc, CustomTrackScene* projectscene, QWidget *parent)
- : QGraphicsView(projectscene, parent), m_scene(projectscene), m_cursorPos(0), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_clickPoint(QPoint()), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()), m_tracksHeight(KdenliveSettings::trackheight()), m_tool(SELECTTOOL), m_dragGuide(NULL), m_findIndex(0), m_menuPosition(QPoint()), m_blockRefresh(false), m_selectionGroup(NULL), m_selectedTrack(0), m_copiedItems(QList<AbstractClipItem *> ()), m_scrollOffset(0) {
+ : QGraphicsView(projectscene, parent), m_scene(projectscene), m_cursorPos(0), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_clickPoint(QPoint()), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()), m_tracksHeight(KdenliveSettings::trackheight()), m_tool(SELECTTOOL), m_dragGuide(NULL), m_findIndex(0), m_menuPosition(QPoint()), m_blockRefresh(false), m_selectionGroup(NULL), m_selectedTrack(0), m_copiedItems(QList<AbstractClipItem *> ()), m_scrollOffset(0), m_changeSpeedAction(NULL), m_pasteEffectsAction(NULL) {
if (doc) m_commandStack = doc->commandStack();
else m_commandStack == NULL;
setMouseTracking(true);
void CustomTrackView::setContextMenu(QMenu *timeline, QMenu *clip, QMenu *transition) {
m_timelineContextMenu = timeline;
m_timelineContextClipMenu = clip;
+ QList <QAction *> list = m_timelineContextClipMenu->actions();
+ for (int i = 0; i < list.count(); i++) {
+ if (list.at(i)->data().toString() == "change_speed") m_changeSpeedAction = list.at(i);
+ else if (list.at(i)->data().toString() == "paste_effects") m_pasteEffectsAction = list.at(i);
+ }
+
m_timelineContextTransitionMenu = transition;
- QList <QAction *> list = m_timelineContextTransitionMenu->actions();
- for (int i = 0; i < list.count(); i++)
- if (list.at(i)->data().toString() == "auto") m_autoTransition = list.at(i);
+ list = m_timelineContextTransitionMenu->actions();
+ for (int i = 0; i < list.count(); i++) {
+ if (list.at(i)->data().toString() == "auto") {
+ m_autoTransition = list.at(i);
+ break;
+ }
+ }
}
void CustomTrackView::checkAutoScroll() {
} else if (m_operationMode == RESIZESTART && move) {
double snappedPos = getSnapPointForPos(mappedXPos);
+ m_document->renderer()->pause();
m_dragItem->resizeStart((int)(snappedPos));
} else if (m_operationMode == RESIZEEND && move) {
double snappedPos = getSnapPointForPos(mappedXPos);
+ m_document->renderer()->pause();
m_dragItem->resizeEnd((int)(snappedPos));
} else if (m_operationMode == FADEIN && move) {
((ClipItem*) m_dragItem)->setFadeIn((int)(mappedXPos - m_dragItem->startPos().frames(m_document->fps())));
}
AbstractClipItem *clip = static_cast <AbstractClipItem *>(m_dragItem);
RazorClipCommand* command = new RazorClipCommand(this, clip->info(), GenTime((int)(mapToScene(event->pos()).x()), m_document->fps()), true);
+ m_document->renderer()->pause();
m_commandStack->push(command);
m_document->setModified(true);
m_dragItem = NULL;
if (event->modifiers() != Qt::ControlModifier) m_scene->clearSelection();
m_dragItem->setSelected(!m_dragItem->isSelected());
groupSelectedItems();
+ ClipItem *clip = static_cast <ClipItem *>(m_dragItem);
+ m_changeSpeedAction->setEnabled(clip->clipType() == AV || clip->clipType() == VIDEO);
+ m_pasteEffectsAction->setEnabled(m_copiedItems.count() == 1);
}
if (m_selectionGroup == NULL) updateSnapPoints(m_dragItem);
void CustomTrackView::displayContextMenu(QPoint pos, AbstractClipItem *clip) {
if (clip == NULL) m_timelineContextMenu->popup(pos);
- else if (clip->type() == AVWIDGET) m_timelineContextClipMenu->popup(pos);
- else if (clip->type() == TRANSITIONWIDGET) m_timelineContextTransitionMenu->popup(pos);
+ else if (clip->type() == AVWIDGET) {
+ ClipItem *item = static_cast <ClipItem*>(clip);
+ m_changeSpeedAction->setEnabled(item->clipType() == AV || item->clipType() == VIDEO);
+ m_pasteEffectsAction->setEnabled(m_copiedItems.count() == 1);
+ m_timelineContextClipMenu->popup(pos);
+ } else if (clip->type() == TRANSITIONWIDGET) m_timelineContextTransitionMenu->popup(pos);
}
void CustomTrackView::activateMonitor() {
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = (ClipItem *)itemList.at(i);
- if (item->hasEffect(effect.attribute("tag"), effect.attribute("id")) != -1 && effect.attribute("unique", "0") != "0") {
- emit displayMessage(i18n("Effect already present in clip"), ErrorMessage);
- continue;
- }
+ if (item->hasEffect(effect.attribute("tag"), effect.attribute("id")) != -1 && effect.attribute("unique", "0") != "0") {
+ emit displayMessage(i18n("Effect already present in clip"), ErrorMessage);
+ continue;
+ }
item->initEffect(effect);
if (effect.attribute("tag") == "ladspa") {
QString ladpsaFile = m_document->getLadspaFile();
m_blockRefresh = false;
return;
}
+ if (item->parentItem()) {
+ // Item is part of a group, reset group
+ resetSelectionGroup();
+ }
kDebug() << "///////// CUTTING CLIP : (" << item->startPos().frames(25) << "-" << item->endPos().frames(25) << "), INFO: (" << info.startPos.frames(25) << "-" << info.endPos.frames(25) << ")" << ", CUT: " << cutTime.frames(25);
m_document->renderer()->mltCutClip(m_document->tracksCount() - info.track, cutTime);
int cutPos = (int) cutTime.frames(m_document->fps());
ItemInfo newPos;
+ double speed = item->speed();
newPos.startPos = cutTime;
newPos.endPos = info.endPos;
- newPos.cropStart = item->cropStart() + (cutTime - info.startPos);
+ if (speed == 1) newPos.cropStart = item->info().cropStart + (cutTime - info.startPos);
+ else newPos.cropStart = item->info().cropStart + (cutTime - info.startPos) * speed;
newPos.track = info.track;
ClipItem *dup = item->clone(newPos);
- kDebug() << "// REsizing item to: " << cutPos;
item->resizeEnd(cutPos, false);
scene()->addItem(dup);
if (item->checkKeyFrames()) slotRefreshEffects(item);
QList<QGraphicsItem *> items = m_selectionGroup->childItems();
resetSelectionGroup();
m_scene->clearSelection();
+ bool hasVideoClip = false;
for (int i = 0; i < items.count(); i++) {
ClipItem *item = static_cast <ClipItem *>(items.at(i));
+ if (!hasVideoClip && (item->clipType() == AV || item->clipType() == VIDEO)) hasVideoClip = true;
AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), false, false);
m_commandStack->push(command);
item->baseClip()->addReference();
m_document->renderer()->mltInsertClip(info, item->xml(), item->baseClip()->producer(item->track()));
item->setSelected(true);
}
+ m_changeSpeedAction->setEnabled(hasVideoClip);
+ m_pasteEffectsAction->setEnabled(m_copiedItems.count() == 1);
groupSelectedItems(true);
m_document->setModified(true);
} else QGraphicsView::dropEvent(event);
void CustomTrackView::deleteClip(const QString &clipId) {
QList<QGraphicsItem *> itemList = items();
+ QUndoCommand *deleteCommand = new QUndoCommand();
+ deleteCommand->setText(i18n("Delete timeline clips"));
+ int count = 0;
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = (ClipItem *)itemList.at(i);
if (item->clipProducer() == clipId) {
- AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), true, true);
- m_commandStack->push(command);
+ count++;
+ new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), true, true, deleteCommand);
//delete item;
}
}
}
+ if (count > 0) m_commandStack->push(deleteCommand);
+ else delete deleteCommand;
}
void CustomTrackView::setCursorPos(int pos, bool seek) {
}
QUndoCommand *deleteSelected = new QUndoCommand();
deleteSelected->setText(i18n("Delete selected items"));
+ bool resetGroup = false;
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = static_cast <ClipItem *>(itemList.at(i));
+ if (item->parentItem()) resetGroup = true;
new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), true, true, deleteSelected);
} else if (itemList.at(i)->type() == TRANSITIONWIDGET) {
Transition *item = static_cast <Transition *>(itemList.at(i));
+ if (item->parentItem()) resetGroup = true;
ItemInfo info;
info.startPos = item->startPos();
info.endPos = item->endPos();
}
}
m_commandStack->push(deleteSelected);
+ if (resetGroup) resetSelectionGroup();
}
void CustomTrackView::changeClipSpeed() {
QUndoCommand *changeSelected = new QUndoCommand();
changeSelected->setText("Edit clip speed");
int count = 0;
+ int percent = -1;
+ bool ok;
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = static_cast <ClipItem *>(itemList.at(i));
ItemInfo info = item->info();
- bool ok;
- int percent = QInputDialog::getInteger(this, i18n("Edit Clip Speed"), i18n("New speed (percents)"), item->speed() * 100, 1, 300, 1, &ok);
+ if (percent == -1) percent = QInputDialog::getInteger(this, i18n("Edit Clip Speed"), i18n("New speed (percents)"), item->speed() * 100, 1, 10000, 1, &ok);
+ if (!ok) break;
double speed = (double) percent / 100.0;
- if (ok && item->speed() != speed) {
+ if (item->speed() != speed && (item->clipType() == VIDEO || item->clipType() == AV)) {
count++;
new ChangeSpeedCommand(this, info, item->speed(), speed, item->clipProducer(), true, changeSelected);
}
void CustomTrackView::doChangeClipSpeed(ItemInfo info, const double speed, const double oldspeed, const QString &id) {
DocClipBase *baseclip = m_document->clipManager()->getClipById(id);
ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()) + 1, info.track);
+ if (!item) {
+ kDebug() << "ERROR: Cannot find clip for speed change";
+ emit displayMessage(i18n("Cannot find clip for speed change"), ErrorMessage);
+ return;
+ }
info.track = m_document->tracksCount() - item->track();
int endPos = m_document->renderer()->mltChangeClipSpeed(info, speed, oldspeed, baseclip->producer());
- //kDebug() << "//CH CLIP SPEED: " << speed << "x" << oldspeed << ", END POS: " << endPos;
- item->setSpeed(speed);
- item->updateRectGeometry();
- if (item->cropDuration().frames(m_document->fps()) > endPos)
- item->AbstractClipItem::resizeEnd(info.startPos.frames(m_document->fps()) + endPos, speed);
- m_document->setModified(true);
+ if (endPos >= 0) {
+ item->setSpeed(speed);
+ item->updateRectGeometry();
+ if (item->cropDuration().frames(m_document->fps()) > endPos)
+ item->AbstractClipItem::resizeEnd(info.startPos.frames(m_document->fps()) + endPos, speed);
+ m_document->setModified(true);
+ } else emit displayMessage(i18n("Invalid clip"), ErrorMessage);
}
void CustomTrackView::cutSelectedClips() {
kDebug() << "---------------- ERROR, CANNOT find clip to resize at... "; // << startPos;
return;
}
+ if (item->parentItem()) {
+ // Item is part of a group, reset group
+ resetSelectionGroup();
+ }
bool snap = KdenliveSettings::snaptopoints();
KdenliveSettings::setSnaptopoints(false);
if (resizeClipStart && start.startPos != end.startPos) {
clipinfo.track = m_document->tracksCount() - clipinfo.track;
bool success = m_document->renderer()->mltResizeClipStart(clipinfo, end.startPos - item->startPos());
if (success) {
+ kDebug() << "RESIZE CLP STRAT TO:" << end.startPos.frames(m_document->fps()) << ", OLD ST: " << start.startPos.frames(25);
item->resizeStart((int) end.startPos.frames(m_document->fps()));
updateClipFade(item);
} else emit displayMessage(i18n("Error when resizing clip"), ErrorMessage);
return;
}
ItemInfo startInfo = clip->info();
- ItemInfo endInfo = clip->info();
+ ItemInfo endInfo = startInfo;
endInfo.startPos = GenTime(m_cursorPos, m_document->fps());
if (endInfo.startPos >= startInfo.endPos) {
// Check for invalid resize