#include "addtransitioncommand.h"
#include "edittransitioncommand.h"
#include "editkeyframecommand.h"
+#include "changespeedcommand.h"
#include "addmarkercommand.h"
#include "razorclipcommand.h"
#include "kdenlivesettings.h"
#include "markerdialog.h"
#include "mainwindow.h"
#include "ui_keyframedialog_ui.h"
+#include "clipdurationdialog.h"
//TODO:
// const int duration = animate ? 1500 : 1;
CustomTrackView::CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene, QWidget *parent)
- : QGraphicsView(projectscene, parent), m_cursorPos(0), m_dropItem(NULL), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_scale(1.0), m_clickPoint(QPoint()), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()), m_tracksHeight(KdenliveSettings::trackheight()), m_tool(SELECTTOOL), m_dragGuide(NULL) {
+ : QGraphicsView(projectscene, parent), m_cursorPos(0), m_dropItem(NULL), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_scale(1.0), 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()) {
if (doc) m_commandStack = doc->commandStack();
else m_commandStack == NULL;
setMouseTracking(true);
KIcon razorIcon("edit-cut");
m_razorCursor = QCursor(razorIcon.pixmap(22, 22));
+ verticalScrollBar()->setTracking(true);
+ connect(verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(slotRefreshGuides()));
}
CustomTrackView::~CustomTrackView() {
else if (moveTrack < 0) moveTrack = 0;
int offset = moveTrack - currentTrack;
- if (offset != 0) offset = m_tracksHeight * offset;
- m_dragItem->moveTo((int)(snappedPos / m_scale), m_scale, offset, moveTrack);
+ if (m_selectedClipList.count() == 1) m_dragItem->moveTo((int)(snappedPos / m_scale), m_scale, offset * m_tracksHeight, moveTrack);
+ else {
+ int moveOffset = (int)(snappedPos / m_scale) - m_dragItem->startPos().frames(m_document->fps());
+ if (canBeMoved(m_selectedClipList, GenTime(moveOffset, m_document->fps()), offset)) {
+ for (int i = 0; i < m_selectedClipList.count(); i++) {
+ AbstractClipItem *item = m_selectedClipList.at(i);
+ item->moveTo(item->startPos().frames(m_document->fps()) + moveOffset, m_scale, offset * m_tracksHeight, item->track() + offset, false);
+ }
+ }
+ }
+
} else if (m_operationMode == RESIZESTART) {
double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x());
m_dragItem->resizeStart((int)(snappedPos / m_scale), m_scale);
// virtual
void CustomTrackView::mousePressEvent(QMouseEvent * event) {
+ m_menuPosition = QPoint();
activateMonitor();
m_clickEvent = event->pos();
+ QList<QGraphicsItem *> collisionList = items(event->pos());
if (event->button() == Qt::MidButton) {
m_document->renderer()->switchPlay();
return;
}
- if (event->modifiers() == Qt::ControlModifier) {
+ if (event->modifiers() == Qt::ControlModifier && collisionList.count() == 0) {
setDragMode(QGraphicsView::ScrollHandDrag);
QGraphicsView::mousePressEvent(event);
return;
- } else if (event->modifiers() == Qt::ShiftModifier) {
+ } else if (event->modifiers() == Qt::ShiftModifier && collisionList.count() == 0) {
setDragMode(QGraphicsView::RubberBandDrag);
QGraphicsView::mousePressEvent(event);
return;
} else {
bool collision = false;
- QList<QGraphicsItem *> collisionList = items(event->pos());
if (collisionList.count() == 1 && collisionList.at(0)->type() == GUIDEITEM) {
// a guide item was pressed
collisionList.at(0)->setFlag(QGraphicsItem::ItemIsMovable, true);
}
// select item
if (!item->isSelected()) {
- QList<QGraphicsItem *> itemList = items();
- for (int i = 0; i < itemList.count(); i++) {
- itemList.at(i)->setSelected(false);
- itemList.at(i)->update();
+
+ if (event->modifiers() != Qt::ControlModifier) {
+ QList<QGraphicsItem *> itemList = items();
+ for (int i = 0; i < itemList.count(); i++) {
+ itemList.at(i)->setSelected(false);
+ itemList.at(i)->update();
+ }
}
item->setSelected(true);
item->update();
m_dragItemInfo.endPos = m_dragItem->endPos();
m_dragItemInfo.track = m_dragItem->track();
+ m_selectedClipList.clear();
+ QList<QGraphicsItem *> selected = scene()->selectedItems();
+ for (int i = 0; i < selected.count(); i++) {
+ if (selected.at(i)->type() == AVWIDGET || selected.at(i)->type() == TRANSITIONWIDGET)
+ m_selectedClipList.append(static_cast <AbstractClipItem *>(selected.at(i)));
+ }
+
m_operationMode = m_dragItem->operationMode(item->mapFromScene(mapToScene(event->pos())), m_scale);
if (m_operationMode == KEYFRAME) {
m_dragItem->updateSelectedKeyFrame();
//emit clipItemSelected(NULL);
if (event->button() == Qt::RightButton) {
displayContextMenu(event->globalPos());
+ m_menuPosition = event->pos();
} else setCursorPos((int)(mapToScene(event->x(), 0).x() / m_scale));
} else if (event->button() == Qt::RightButton) {
m_operationMode = NONE;
QString next = item->keyframes(item->selectedEffectIndex());
EditKeyFrameCommand *command = new EditKeyFrameCommand(this, item->track(), item->startPos(), item->selectedEffectIndex(), previous, next, false);
m_commandStack->push(command);
- updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect());
+ updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex());
}
} else {
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());
+ 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());
}
}
}
ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()), track);
if (clip) {
clip->setKeyframes(index, keyframes);
- updateEffect(m_tracksList.count() - clip->track(), clip->startPos(), clip->effectAt(index));
+ updateEffect(m_tracksList.count() - clip->track(), clip->startPos(), clip->effectAt(index), index);
} else emit displayMessage(i18n("Cannot find clip with keyframe"), ErrorMessage);
}
void CustomTrackView::deleteEffect(int track, GenTime pos, QDomElement effect) {
QString index = effect.attribute("kdenlive_ix");
- if (!m_document->renderer()->mltRemoveEffect(track, pos, index)) {
+ if (effect.attribute("disabled") != "1" && !m_document->renderer()->mltRemoveEffect(track, pos, index)) {
emit displayMessage(i18n("Problem deleting effect"), ErrorMessage);
return;
}
m_document->setModified(true);
}
-void CustomTrackView::updateEffect(int track, GenTime pos, QDomElement effect) {
+void CustomTrackView::updateEffect(int track, GenTime pos, QDomElement effect, int ix) {
ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track);
if (clip) {
QMap <QString, QString> effectParams = clip->getEffectArgs(effect);
if (effectParams.value("disabled") == "1") {
- QString index = effectParams.value("kdenlive_ix");
- if (!m_document->renderer()->mltRemoveEffect(track, pos, index))
- emit displayMessage(i18n("Problem deleting effect"), ErrorMessage);
+ if (m_document->renderer()->mltRemoveEffect(track, pos, effectParams.value("kdenlive_ix"))) {
+ kDebug() << "////// DISABLING EFFECT: " << index << ", CURRENTLA: " << clip->selectedEffectIndex();
+ } else emit displayMessage(i18n("Problem deleting effect"), ErrorMessage);
} else if (!m_document->renderer()->mltEditEffect(m_tracksList.count() - clip->track(), clip->startPos(), effectParams))
emit displayMessage(i18n("Problem editing effect"), ErrorMessage);
+ if (ix == clip->selectedEffectIndex()) {
+ clip->setSelectedEffect(clip->selectedEffectIndex());
+ }
}
m_document->setModified(true);
}
m_document->setModified(true);
}
-void CustomTrackView::slotChangeEffectState(ClipItem *clip, QDomElement effect, bool disable) {
+void CustomTrackView::slotChangeEffectState(ClipItem *clip, int effectPos, bool disable) {
+ QDomElement effect = clip->effectAt(effectPos);
QDomElement oldEffect = effect.cloneNode().toElement();
effect.setAttribute("disabled", disable);
- EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldEffect, effect, true);
+ EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldEffect, effect, effectPos, true);
m_commandStack->push(command);
m_document->setModified(true);
}
m_document->setModified(true);
}
-void CustomTrackView::slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect) {
- EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldeffect, effect, true);
+void CustomTrackView::slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect, int ix) {
+ EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldeffect, effect, ix, true);
m_commandStack->push(command);
}
ItemInfo newPos;
newPos.startPos = cutTime;
newPos.endPos = info.endPos;
+ newPos.cropStart = item->cropStart() + (cutTime - info.startPos);
newPos.track = info.track;
item->resizeEnd(cutPos, m_scale);
- ClipItem *dup = new ClipItem(item->baseClip(), newPos, item->cropStart() + (cutTime - info.startPos), m_scale, m_document->fps());
+ ClipItem *dup = item->clone(m_scale, newPos);
scene()->addItem(dup);
m_document->renderer()->mltCutClip(m_tracksList.count() - info.track, cutTime);
item->baseClip()->addReference();
return;
}
m_document->renderer()->mltUpdateTransition(oldTransition.attribute("tag"), transition.attribute("tag"), transition.attribute("transition_btrack").toInt(), m_tracksList.count() - transition.attribute("transition_atrack").toInt(), item->startPos(), item->endPos(), transition);
+ item->setTransitionParameters(transition);
m_document->setModified(true);
}
info.startPos = GenTime((int)(mapToScene(pos).x() / m_scale), m_document->fps());
info.endPos = info.startPos + clip->duration();
info.track = (int)(pos.y() / m_tracksHeight);
- //kDebug()<<"------------ ADDING CLIP ITEM----: "<<info.startPos.frames(25)<<", "<<info.endPos.frames(25)<<", "<<info.track;
- m_dropItem = new ClipItem(clip, info, GenTime(), m_scale, m_document->fps());
+ kDebug() << "------------ ADDING CLIP ITEM----: " << info.startPos.frames(25) << ", " << info.endPos.frames(25) << ", " << info.track;
+ m_dropItem = new ClipItem(clip, info, m_scale, m_document->fps());
scene()->addItem(m_dropItem);
}
void CustomTrackView::dropEvent(QDropEvent * event) {
if (m_dropItem) {
- ItemInfo info;
- info.startPos = m_dropItem->startPos();
- info.endPos = m_dropItem->endPos();
- info.track = m_dropItem->track();
- AddTimelineClipCommand *command = new AddTimelineClipCommand(this, m_dropItem->xml(), m_dropItem->clipProducer(), info, false, false);
+ AddTimelineClipCommand *command = new AddTimelineClipCommand(this, m_dropItem->xml(), m_dropItem->clipProducer(), m_dropItem->info(), m_dropItem->effectList(), false, false);
m_commandStack->push(command);
m_dropItem->baseClip()->addReference();
m_document->updateClip(m_dropItem->baseClip()->getId());
- // kDebug()<<"IIIIIIIIIIIIIIIIIIIIIIII TRAX CNT: "<<m_tracksList.count()<<", DROP: "<<m_dropItem->track();
- m_document->renderer()->mltInsertClip(m_tracksList.count() - m_dropItem->track(), m_dropItem->startPos(), m_dropItem->xml());
+ ItemInfo info;
+ info = m_dropItem->info();
+ info.track = m_tracksList.count() - m_dropItem->track();
+ //kDebug()<<"IIIIIIIIIIIIIIIIIIIIIIII TRAX CNT: "<<m_tracksList.count()<<", DROP: "<<m_dropItem->track();
+ m_document->renderer()->mltInsertClip(info, m_dropItem->xml(), m_dropItem->baseClip()->producer());
+ //if (m_dropItem->baseClip()->isTransparent()) m_document->renderer()->mltAddClipTransparency(info, getPreviousVideoTrack(m_dropItem->track()), m_dropItem->baseClip()->getId());
+ m_dropItem = NULL;
m_document->setModified(true);
} else QGraphicsView::dropEvent(event);
m_dropItem = NULL;
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = (ClipItem *)itemList.at(i);
if (item->clipProducer() == clipId) {
- ItemInfo info;
- info.startPos = item->startPos();
- info.endPos = item->endPos();
- info.track = item->track();
- AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), info, true, true);
+ AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), true, true);
m_commandStack->push(command);
//delete item;
}
}
void CustomTrackView::moveCursorPos(int delta) {
+ if (m_cursorPos + delta < 0) delta = 0 - m_cursorPos;
emit cursorMoved((int)(m_cursorPos * m_scale), (int)((m_cursorPos + delta) * m_scale));
m_cursorPos += delta;
m_cursorLine->setPos(m_cursorPos * m_scale, 0);
}
void CustomTrackView::checkScrolling() {
- QRect rectInView = viewport()->rect();
+ 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));
+ if (m_cursorPos * m_scale >= max) horizontalScrollBar()->setValue((int)(horizontalScrollBar()->value() + 1 + m_scale));*/
}
void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) {
m_dragGuide->setFlag(QGraphicsItem::ItemIsMovable, false);
EditGuideCommand *command = new EditGuideCommand(this, m_dragGuide->position(), m_dragGuide->label(), GenTime(m_dragGuide->pos().x() / m_scale, m_document->fps()), m_dragGuide->label(), false);
m_commandStack->push(command);
- m_dragGuide->update(GenTime(m_dragGuide->pos().x() / m_scale, m_document->fps()));
+ m_dragGuide->updateGuide(GenTime(m_dragGuide->pos().x() / m_scale, m_document->fps()));
m_dragGuide = NULL;
m_dragItem = NULL;
return;
if (m_operationMode == MOVE) {
setCursor(Qt::OpenHandCursor);
- // move clip
- if (m_dragItem->type() == AVWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) {
- bool success = m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), (int) m_dragItemInfo.startPos.frames(m_document->fps()), (int)(m_dragItem->startPos().frames(m_document->fps())));
- if (success) {
- MoveClipCommand *command = new MoveClipCommand(this, m_dragItemInfo, info, false);
- m_commandStack->push(command);
- } else {
- // undo last move and emit error message
- MoveClipCommand *command = new MoveClipCommand(this, info, m_dragItemInfo, true);
+
+ if (m_selectedClipList.count() == 1) {
+ // we are moving one clip, easy
+ if (m_dragItem->type() == AVWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) {
+ bool success = m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), (int) m_dragItemInfo.startPos.frames(m_document->fps()), (int)(m_dragItem->startPos().frames(m_document->fps())));
+ if (success) {
+ MoveClipCommand *command = new MoveClipCommand(this, m_dragItemInfo, info, false);
+ m_commandStack->push(command);
+ } else {
+ // undo last move and emit error message
+ MoveClipCommand *command = new MoveClipCommand(this, info, m_dragItemInfo, true);
+ m_commandStack->push(command);
+ emit displayMessage(i18n("Cannot move clip to position %1seconds", QString::number(m_dragItemInfo.startPos.seconds(), 'g', 2)), ErrorMessage);
+ }
+ }
+ if (m_dragItem->type() == TRANSITIONWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) {
+ MoveTransitionCommand *command = new MoveTransitionCommand(this, m_dragItemInfo, info, false);
m_commandStack->push(command);
- emit displayMessage(i18n("Cannot move clip to requested position"), ErrorMessage);
+ Transition *transition = (Transition *) m_dragItem;
+ transition->updateTransitionEndTrack(getPreviousVideoTrack(m_dragItem->track()));
+ m_document->renderer()->mltMoveTransition(transition->transitionTag(), (int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), transition->transitionEndTrack(), m_dragItemInfo.startPos, m_dragItemInfo.endPos, info.startPos, info.endPos);
+ }
+ } else {
+ // Moving several clips. We need to delete them and readd them to new position,
+ // or they might overlap each other during the move
+
+ GenTime timeOffset = info.startPos - m_dragItemInfo.startPos;
+ int trackOffset = info.track - m_dragItemInfo.track;
+ if (timeOffset != GenTime() || trackOffset != 0) {
+ QUndoCommand *moveClips = new QUndoCommand();
+ moveClips->setText("Move clips");
+ // remove items in MLT playlist
+ for (int i = 0; i < m_selectedClipList.count(); i++) {
+ AbstractClipItem *item = m_selectedClipList.at(i);
+ ItemInfo info = item->info();
+ info.startPos = info.startPos - timeOffset;
+ info.endPos = info.endPos - timeOffset;
+ info.track = info.track - trackOffset;
+ if (item->type() == AVWIDGET) {
+ ClipItem *clip = static_cast <ClipItem*>(item);
+ new AddTimelineClipCommand(this, clip->xml(), clip->clipProducer(), info, clip->effectList(), false, true, moveClips);
+ m_document->renderer()->mltRemoveClip(m_tracksList.count() - info.track, info.startPos);
+ } else {
+ Transition *tr = static_cast <Transition*>(item);
+ new AddTransitionCommand(this, info, tr->transitionEndTrack(), tr->toXML(), false, true, moveClips);
+ m_document->renderer()->mltDeleteTransition(tr->transitionTag(), tr->transitionEndTrack(), m_tracksList.count() - info.track, info.startPos, info.endPos, tr->toXML());
+ }
+ }
+
+ for (int i = 0; i < m_selectedClipList.count(); i++) {
+ // re-add items in correct place
+ AbstractClipItem *item = m_selectedClipList.at(i);
+ if (item->type() == AVWIDGET) {
+ ClipItem *clip = static_cast <ClipItem*>(item);
+ new AddTimelineClipCommand(this, clip->xml(), clip->clipProducer(), item->info(), clip->effectList(), false, false, moveClips);
+ ItemInfo info = item->info();
+ info.track = m_tracksList.count() - item->track();
+ m_document->renderer()->mltInsertClip(info, clip->xml(), clip->baseClip()->producer());
+ } else {
+ Transition *tr = static_cast <Transition*>(item);
+ ItemInfo transitionInfo = tr->info();
+ new AddTransitionCommand(this, info, tr->transitionEndTrack(), tr->toXML(), false, false, moveClips);
+ m_document->renderer()->mltAddTransition(tr->transitionTag(), tr->transitionEndTrack() + trackOffset, m_tracksList.count() - transitionInfo.track, transitionInfo.startPos, transitionInfo.endPos, tr->toXML());
+ }
+ }
+ m_commandStack->push(moveClips);
}
- }
- if (m_dragItem->type() == TRANSITIONWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) {
- MoveTransitionCommand *command = new MoveTransitionCommand(this, m_dragItemInfo, info, false);
- m_commandStack->push(command);
- Transition *transition = (Transition *) m_dragItem;
- transition->updateTransitionEndTrack(getPreviousVideoTrack(m_dragItem->track()));
- m_document->renderer()->mltMoveTransition(transition->transitionTag(), (int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), transition->transitionEndTrack(), m_dragItemInfo.startPos, m_dragItemInfo.endPos, info.startPos, info.endPos);
}
} else if (m_operationMode == RESIZESTART && m_dragItem->startPos() != m_dragItemInfo.startPos) {
// resize start
if (m_dragItem->type() == AVWIDGET) {
- m_document->renderer()->mltResizeClipStart(m_tracksList.count() - m_dragItem->track(), m_dragItem->endPos(), m_dragItem->startPos(), m_dragItemInfo.startPos, m_dragItem->cropStart(), m_dragItem->cropStart() + m_dragItem->endPos() - m_dragItem->startPos());
- updateClipFade((ClipItem *) m_dragItem);
- ResizeClipCommand *command = new ResizeClipCommand(this, m_dragItemInfo, info, false);
- m_commandStack->push(command);
+ bool success = m_document->renderer()->mltResizeClipStart(m_tracksList.count() - m_dragItem->track(), m_dragItem->endPos(), m_dragItem->startPos(), m_dragItemInfo.startPos, m_dragItem->cropStart(), m_dragItem->cropStart() + m_dragItem->endPos() - m_dragItem->startPos());
+ if (success) {
+ updateClipFade((ClipItem *) m_dragItem);
+ ResizeClipCommand *command = new ResizeClipCommand(this, m_dragItemInfo, info, false);
+ m_commandStack->push(command);
+ }
+ else {
+ m_dragItem->resizeStart((int) m_dragItemInfo.startPos.frames(m_document->fps()), m_scale);
+ emit displayMessage(i18n("Error when resizing clip"), ErrorMessage);
+ }
} else if (m_dragItem->type() == TRANSITIONWIDGET) {
MoveTransitionCommand *command = new MoveTransitionCommand(this, m_dragItemInfo, info, false);
m_commandStack->push(command);
ClipItem * item = (ClipItem *) m_dragItem;
QStringList clipeffects = item->effectNames();
if (clipeffects.contains(i18n("Fade in"))) {
- QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade in"));
+ int ix = clipeffects.indexOf(i18n("Fade in"));
+ QDomElement oldeffect = item->effectAt(ix);
int start = item->cropStart().frames(m_document->fps());
int end = item->fadeIn();
if (end == 0) {
QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade in");
EffectsList::setParameter(effect, "in", QString::number(start));
EffectsList::setParameter(effect, "out", QString::number(end));
- slotUpdateClipEffect(item, oldeffect, effect);
+ slotUpdateClipEffect(item, oldeffect, effect, ix);
}
} else if (item->fadeIn() != 0) {
QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade in");
ClipItem * item = (ClipItem *) m_dragItem;
QStringList clipeffects = item->effectNames();
if (clipeffects.contains(i18n("Fade out"))) {
- QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade out"));
+ int ix = clipeffects.indexOf(i18n("Fade out"));
+ QDomElement oldeffect = item->effectAt(ix);
int end = (item->duration() + item->cropStart()).frames(m_document->fps());
int start = item->fadeOut();
if (start == 0) {
QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade out");
EffectsList::setParameter(effect, "in", QString::number(start));
EffectsList::setParameter(effect, "out", QString::number(end));
- slotUpdateClipEffect(item, oldeffect, effect);
+ slotUpdateClipEffect(item, oldeffect, effect, ix);
}
} else if (item->fadeOut() != 0) {
QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade out");
QString next = item->keyframes(item->selectedEffectIndex());
EditKeyFrameCommand *command = new EditKeyFrameCommand(this, item->track(), item->startPos(), item->selectedEffectIndex(), previous, next, false);
m_commandStack->push(command);
- updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect());
+ updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex());
}
emit transitionItemSelected((m_dragItem && m_dragItem->type() == TRANSITIONWIDGET) ? (Transition*) m_dragItem : NULL);
}
void CustomTrackView::deleteClip(ItemInfo info) {
- ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()), info.track);
+ ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()) + 1, info.track);
if (!item) {
- kDebug() << "---------------- ERROR, CANNOT find clip to move at...";// << rect.x();
+ kDebug() << "---------------- ERROR, CANNOT find clip to delete at...";// << rect.x();
return;
}
if (item->isSelected()) emit clipItemSelected(NULL);
void CustomTrackView::deleteSelectedClips() {
QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ if (itemList.count() == 0) {
+ emit displayMessage(i18n("Select clip to delete"), ErrorMessage);
+ return;
+ }
+ QUndoCommand *deleteSelected = new QUndoCommand();
+ deleteSelected->setText("Delete selected items");
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
- ClipItem *item = (ClipItem *) itemList.at(i);
- ItemInfo info;
- info.startPos = item->startPos();
- info.endPos = item->endPos();
- info.track = item->track();
- AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), info, true, true);
- m_commandStack->push(command);
+ ClipItem *item = static_cast <ClipItem *>(itemList.at(i));
+ new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->info(), item->effectList(), true, true, deleteSelected);
} else if (itemList.at(i)->type() == TRANSITIONWIDGET) {
- Transition *item = (Transition *) itemList.at(i);
+ Transition *item = static_cast <Transition *>(itemList.at(i));
ItemInfo info;
info.startPos = item->startPos();
info.endPos = item->endPos();
info.track = item->track();
- AddTransitionCommand *command = new AddTransitionCommand(this, info, item->transitionEndTrack(), QDomElement(), true, true);
- m_commandStack->push(command);
+ new AddTransitionCommand(this, info, item->transitionEndTrack(), item->toXML(), true, true, deleteSelected);
}
}
+ m_commandStack->push(deleteSelected);
+}
+
+void CustomTrackView::changeClipSpeed() {
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ if (itemList.count() == 0) {
+ emit displayMessage(i18n("Select clip to change speed"), ErrorMessage);
+ return;
+ }
+ QUndoCommand *changeSelected = new QUndoCommand();
+ changeSelected->setText("Edit clip speed");
+ 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();
+ int percent = QInputDialog::getInteger(this, i18n("Edit Clip Speed"), i18n("New speed (percents)"), 100, 1, 300);
+ double speed = (double) percent / 100.0;
+ if (item->speed() != speed)
+ new ChangeSpeedCommand(this, info, item->speed(), speed, item->clipProducer(), true, changeSelected);
+ }
+ }
+ m_commandStack->push(changeSelected);
+}
+
+void CustomTrackView::doChangeClipSpeed(ItemInfo info, double speed, int id) {
+ DocClipBase *baseclip = m_document->clipManager()->getClipById(id);
+ ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()) + 1, info.track);
+ info.track = m_tracksList.count() - item->track();
+ m_document->renderer()->mltChangeClipSpeed(info, speed, baseclip->producer());
+ item->setSpeed(speed);
+ GenTime maxDuration = item->maxDuration();
+ if (maxDuration < item->duration()) {
+ info = item->info();
+ ItemInfo endInfo = info;
+ endInfo.endPos = info.startPos + maxDuration;
+ ResizeClipCommand *command = new ResizeClipCommand(this, info, endInfo, true);
+ m_commandStack->push(command);
+ }
}
void CustomTrackView::cutSelectedClips() {
}
}
-void CustomTrackView::addClip(QDomElement xml, int clipId, ItemInfo info) {
+void CustomTrackView::addClip(QDomElement xml, int clipId, ItemInfo info, EffectsList effects) {
DocClipBase *baseclip = m_document->clipManager()->getClipById(clipId);
- int crop = xml.attribute("in").toInt();
- ClipItem *item = new ClipItem(baseclip, info, GenTime(crop, m_document->fps()), m_scale, m_document->fps());
+ ClipItem *item = new ClipItem(baseclip, info, m_scale, m_document->fps());
+ item->setEffectList(effects);
scene()->addItem(item);
baseclip->addReference();
m_document->updateClip(baseclip->getId());
- m_document->renderer()->mltInsertClip(m_tracksList.count() - info.track, info.startPos, xml);
+ info.track = m_tracksList.count() - info.track;
+ m_document->renderer()->mltInsertClip(info, xml, baseclip->producer());
+ for (int i = 0; i < item->effectsCount(); i++) {
+ m_document->renderer()->mltAddEffect(info.track, info.startPos, item->getEffectArgs(item->effectAt(i)), false);
+ }
m_document->renderer()->doRefresh();
}
clip = static_cast <ClipItem *>(list.at(i));
if (clip->clipProducer() == clipId) {
clip->refreshClip();
- m_document->renderer()->mltUpdateClip(m_tracksList.count() - clip->track(), clip->startPos(), clip->xml());
+ ItemInfo info = clip->info();
+ info.track = m_tracksList.count() - clip->track();
+ m_document->renderer()->mltUpdateClip(info, clip->xml(), clip->baseClip()->producer());
}
}
}
void CustomTrackView::moveClip(const ItemInfo start, const ItemInfo end) {
ClipItem *item = getClipItemAt((int) start.startPos.frames(m_document->fps()) + 1, start.track);
if (!item) {
- emit displayMessage(i18n("Cannot move clip at time: %1s on track %2", start.startPos.seconds(), start.track), ErrorMessage);
+ emit displayMessage(i18n("Cannot move clip at time: %1s on track %2", QString::number(start.startPos.seconds(), 'g', 2), start.track), ErrorMessage);
kDebug() << "---------------- ERROR, CANNOT find clip to move at.. ";// << startPos.x() * m_scale * FRAME_SIZE + 1 << ", " << startPos.y() * m_tracksHeight + m_tracksHeight / 2;
return;
}
item->moveTo((int) end.startPos.frames(m_document->fps()), m_scale, (int)((end.track - start.track) * m_tracksHeight), end.track);
} else {
// undo last move and emit error message
- emit displayMessage(i18n("Cannot move clip to requested position"), ErrorMessage);
+ emit displayMessage(i18n("Cannot move clip to position %1seconds", QString::number(end.startPos.seconds(), 'g', 2)), ErrorMessage);
}
}
}
void CustomTrackView::resizeClip(const ItemInfo start, const ItemInfo end) {
- int offset;
+ int offset = 0;
bool resizeClipStart = true;
if (start.startPos == end.startPos) resizeClipStart = false;
- if (resizeClipStart) offset = 1;
- else offset = -1;
+ /*if (resizeClipStart) offset = 1;
+ else offset = -1;*/
ClipItem *item = getClipItemAt((int)(start.startPos.frames(m_document->fps()) + offset), start.track);
if (!item) {
emit displayMessage(i18n("Cannot move clip at time: %1s on track %2", start.startPos.seconds(), start.track), ErrorMessage);
return;
}
if (resizeClipStart) {
- m_document->renderer()->mltResizeClipStart(m_tracksList.count() - item->track(), item->endPos(), end.startPos, item->startPos(), item->cropStart() + end.startPos - start.startPos, item->cropStart() + end.startPos - start.startPos + item->endPos() - end.startPos);
- item->resizeStart((int) end.startPos.frames(m_document->fps()), m_scale);
- updateClipFade(item);
+ bool success = m_document->renderer()->mltResizeClipStart(m_tracksList.count() - item->track(), item->endPos(), end.startPos, item->startPos(), item->cropStart() + end.startPos - start.startPos, item->cropStart() + end.startPos - start.startPos + item->endPos() - end.startPos);
+ if (success) {
+ item->resizeStart((int) end.startPos.frames(m_document->fps()), m_scale);
+ updateClipFade(item);
+ }
+ else emit displayMessage(i18n("Error when resizing clip"), ErrorMessage);
} else {
- m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - item->track(), item->startPos(), item->cropStart(), item->cropStart() + end.startPos - item->startPos());
- item->resizeEnd((int) end.startPos.frames(m_document->fps()), m_scale);
+ m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - item->track(), item->startPos(), item->cropStart(), item->cropStart() + end.endPos - item->startPos());
+ item->resizeEnd((int) end.endPos.frames(m_document->fps()), m_scale);
updateClipFade(item, true);
}
m_document->renderer()->doRefresh();
}
}
setCursorPos((int) res.frames(m_document->fps()));
+ checkScrolling();
}
void CustomTrackView::slotSeekToNextSnap() {
}
}
setCursorPos((int) res.frames(m_document->fps()));
+ checkScrolling();
+}
+
+void CustomTrackView::clipStart() {
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET) {
+ ClipItem *item = (ClipItem *) itemList.at(i);
+ setCursorPos((int) item->startPos().frames(m_document->fps()));
+ checkScrolling();
+ break;
+ }
+ }
+}
+
+void CustomTrackView::clipEnd() {
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET) {
+ ClipItem *item = (ClipItem *) itemList.at(i);
+ setCursorPos((int) item->endPos().frames(m_document->fps()));
+ checkScrolling();
+ break;
+ }
+ }
}
void CustomTrackView::slotAddClipMarker() {
}
AbstractClipItem *item = (AbstractClipItem *)itemList.at(0);
if (item->type() != AVWIDGET) {
- emit displayMessage(i18n("No clip at cursor time"), ErrorMessage);
+ emit displayMessage(i18n("No clip selected"), ErrorMessage);
return;
}
GenTime pos = GenTime(m_cursorPos, m_document->fps());
m_commandStack->push(command);
}
+void CustomTrackView::slotDeleteAllClipMarkers() {
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ if (itemList.count() != 1) {
+ emit displayMessage(i18n("Cannot delete marker if more than one clip is selected"), ErrorMessage);
+ kDebug() << "// CANNOT DELETE MARKER IF MORE TAN ONE CLIP IS SELECTED....";
+ return;
+ }
+ AbstractClipItem *item = (AbstractClipItem *)itemList.at(0);
+ if (item->type() != AVWIDGET) {
+ emit displayMessage(i18n("No clip selected"), ErrorMessage);
+ return;
+ }
+
+ ClipItem *clip = static_cast <ClipItem *>(item);
+ QList <CommentedTime> markers = clip->baseClip()->commentedSnapMarkers();
+
+ if (markers.isEmpty()) {
+ emit displayMessage(i18n("Clip has no markers"), ErrorMessage);
+ return;
+ }
+ int id = clip->baseClip()->getId();
+ QUndoCommand *deleteMarkers = new QUndoCommand();
+ deleteMarkers->setText("Delete clip markers");
+
+ for (int i = 0; i < markers.size(); i++) {
+ new AddMarkerCommand(this, markers.at(i).comment(), QString(), id, markers.at(i).time(), true, deleteMarkers);
+ }
+ m_commandStack->push(deleteMarkers);
+}
+
void CustomTrackView::slotEditClipMarker() {
QList<QGraphicsItem *> itemList = scene()->selectedItems();
if (itemList.count() != 1) {
if (oldPos > GenTime() && pos > GenTime()) {
// move guide
for (int i = 0; i < m_guides.count(); i++) {
- kDebug() << "// LOOKING FOR GUIDE (" << i << "): " << m_guides.at(i)->position().frames(25) << ", LOOK: " << oldPos.frames(25) << "x" << pos.frames(25);
if (m_guides.at(i)->position() == oldPos) {
Guide *item = m_guides.at(i);
- item->update(pos, comment);
- item->updatePosition(m_scale);
+ item->updateGuide(pos, comment);
break;
}
}
}
if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage);
}
+ m_document->syncGuides(m_guides);
}
bool CustomTrackView::addGuide(const GenTime pos, const QString &comment) {
Guide *g = new Guide(this, pos, comment, m_scale, m_document->fps(), m_tracksHeight * m_tracksList.count());
scene()->addItem(g);
m_guides.append(g);
+ m_document->syncGuides(m_guides);
return true;
}
void CustomTrackView::slotAddGuide() {
- if (addGuide(GenTime(m_cursorPos, m_document->fps()), i18n("guide"))) {
- EditGuideCommand *command = new EditGuideCommand(this, GenTime(), QString(), GenTime(m_cursorPos, m_document->fps()), i18n("guide"), false);
+ CommentedTime marker(GenTime(m_cursorPos, m_document->fps()), i18n("Guide"));
+ MarkerDialog d(NULL, marker, m_document->timecode(), this);
+ if (d.exec() != QDialog::Accepted) return;
+ if (addGuide(d.newMarker().time(), d.newMarker().comment())) {
+ EditGuideCommand *command = new EditGuideCommand(this, GenTime(), QString(), d.newMarker().time(), d.newMarker().comment(), false);
+ m_commandStack->push(command);
+ }
+}
+
+void CustomTrackView::slotEditGuide() {
+ GenTime pos = GenTime(m_cursorPos, m_document->fps());
+ bool found = false;
+ for (int i = 0; i < m_guides.count(); i++) {
+ if (m_guides.at(i)->position() == pos) {
+ slotEditGuide(m_guides.at(i)->info());
+ found = true;
+ break;
+ }
+ }
+ if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage);
+}
+
+void CustomTrackView::slotEditGuide(CommentedTime guide) {
+ MarkerDialog d(NULL, guide, m_document->timecode(), this);
+ if (d.exec() == QDialog::Accepted) {
+ EditGuideCommand *command = new EditGuideCommand(this, guide.time(), guide.comment(), d.newMarker().time(), d.newMarker().comment(), true);
m_commandStack->push(command);
}
}
+
void CustomTrackView::slotDeleteGuide() {
GenTime pos = GenTime(m_cursorPos, m_document->fps());
bool found = false;
if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage);
}
+void CustomTrackView::slotDeleteAllGuides() {
+ QUndoCommand *deleteAll = new QUndoCommand();
+ deleteAll->setText("Delete all guides");
+ for (int i = 0; i < m_guides.count(); i++) {
+ EditGuideCommand *command = new EditGuideCommand(this, m_guides.at(i)->position(), m_guides.at(i)->label(), GenTime(), QString(), true, deleteAll);
+ }
+ m_commandStack->push(deleteAll);
+}
+
void CustomTrackView::setTool(PROJECTTOOL tool) {
m_tool = tool;
}
verticalScrollBar()->setValue(vert);
}
+void CustomTrackView::slotRefreshGuides() {
+ if (KdenliveSettings::showmarkers()) {
+ kDebug() << "// refresh GUIDES";
+ for (int i = 0; i < m_guides.count(); i++) {
+ m_guides.at(i)->update();
+ }
+ }
+}
+
void CustomTrackView::drawBackground(QPainter * painter, const QRectF & rect) {
QRect rectInView = viewport()->rect();
rectInView.moveTo(horizontalScrollBar()->value(), verticalScrollBar()->value());
painter->fillRect(QRectF(rectInView.left(), lowerLimit, rectInView.width(), height() - lowerLimit), QBrush(base));
}
-QDomElement CustomTrackView::xmlInfo() {
- QDomDocument doc;
- QDomElement e;
- QDomElement guides = doc.createElement("guides");
+bool CustomTrackView::findString(const QString &text) {
+ QString marker;
+ for (int i = 0; i < m_searchPoints.size(); ++i) {
+ marker = m_searchPoints.at(i).comment();
+ if (marker.contains(text, Qt::CaseInsensitive)) {
+ setCursorPos(m_searchPoints.at(i).time().frames(m_document->fps()), true);
+ int vert = verticalScrollBar()->value();
+ int hor = cursorPos();
+ ensureVisible(hor, vert + 10, 2, 2, 50, 0);
+ m_findIndex = i;
+ return true;
+ }
+ }
+ return false;
+}
+
+bool CustomTrackView::findNextString(const QString &text) {
+ QString marker;
+ for (int i = m_findIndex + 1; i < m_searchPoints.size(); ++i) {
+ marker = m_searchPoints.at(i).comment();
+ if (marker.contains(text, Qt::CaseInsensitive)) {
+ setCursorPos(m_searchPoints.at(i).time().frames(m_document->fps()), true);
+ int vert = verticalScrollBar()->value();
+ int hor = cursorPos();
+ ensureVisible(hor, vert + 10, 2, 2, 50, 0);
+ m_findIndex = i;
+ return true;
+ }
+ }
+ m_findIndex = -1;
+ return false;
+}
+
+void CustomTrackView::initSearchStrings() {
+ m_searchPoints.clear();
+ QList<QGraphicsItem *> itemList = items();
+ for (int i = 0; i < itemList.count(); i++) {
+ // parse all clip names
+ if (itemList.at(i)->type() == AVWIDGET) {
+ ClipItem *item = static_cast <ClipItem *>(itemList.at(i));
+ GenTime start = item->startPos();
+ CommentedTime t(start, item->clipName());
+ m_searchPoints.append(t);
+ // add all clip markers
+ QList < CommentedTime > markers = item->commentedSnapMarkers();
+ m_searchPoints += markers;
+ }
+ }
+
+ // add guides
for (int i = 0; i < m_guides.count(); i++) {
- e = doc.createElement("guide");
- e.setAttribute("time", m_guides.at(i)->position().ms() / 1000);
- e.setAttribute("comment", m_guides.at(i)->label());
- guides.appendChild(e);
+ m_searchPoints.append(m_guides.at(i)->info());
}
- return guides;
+
+ qSort(m_searchPoints);
}
+void CustomTrackView::clearSearchStrings() {
+ m_searchPoints.clear();
+ m_findIndex = 0;
+}
+
+void CustomTrackView::copyClip() {
+ while (m_copiedItems.count() > 0) {
+ delete m_copiedItems.takeFirst();
+ }
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ if (itemList.count() == 0) {
+ emit displayMessage(i18n("Select a clip before copying"), ErrorMessage);
+ return;
+ }
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET) {
+ ClipItem *dup = static_cast <ClipItem *>(itemList.at(i));
+ m_copiedItems.append(dup->clone(m_scale, dup->info()));
+ } else if (itemList.at(i)->type() == TRANSITIONWIDGET) {
+ Transition *dup = static_cast <Transition *>(itemList.at(i));
+ m_copiedItems.append(dup->clone(m_scale));
+ }
+ }
+}
+
+bool CustomTrackView::canBePastedTo(ItemInfo info, int type) const {
+ QRectF rect((double) info.startPos.frames(m_document->fps()) * m_scale, (double)(info.track * m_tracksHeight + 1), (double)(info.endPos - info.startPos).frames(m_document->fps()) * m_scale, (double)(m_tracksHeight - 1));
+ QList<QGraphicsItem *> collisions = scene()->items(rect, Qt::IntersectsItemBoundingRect);
+ for (int i = 0; i < collisions.count(); i++) {
+ if (collisions.at(i)->type() == type) return false;
+ }
+ return true;
+}
+
+bool CustomTrackView::canBePasted(QList<AbstractClipItem *> items, GenTime offset, int trackOffset) const {
+ for (int i = 0; i < items.count(); i++) {
+ ItemInfo info = items.at(i)->info();
+ info.startPos += offset;
+ info.endPos += offset;
+ info.track += trackOffset;
+ if (!canBePastedTo(info, items.at(i)->type())) return false;
+ }
+ return true;
+}
+
+bool CustomTrackView::canBeMoved(QList<AbstractClipItem *> items, GenTime offset, int trackOffset) const {
+ QPainterPath movePath;
+ movePath.moveTo(0, 0);
+
+ for (int i = 0; i < items.count(); i++) {
+ ItemInfo info = items.at(i)->info();
+ info.startPos = info.startPos + offset;
+ info.endPos = info.endPos + offset;
+ info.track = info.track + trackOffset;
+ if (info.startPos < GenTime()) {
+ // No clip should go below 0
+ return false;
+ }
+ QRectF rect((double) info.startPos.frames(m_document->fps()) * m_scale, (double)(info.track * m_tracksHeight + 1), (double)(info.endPos - info.startPos).frames(m_document->fps()) * m_scale, (double)(m_tracksHeight - 1));
+ movePath.addRect(rect);
+ }
+ QList<QGraphicsItem *> collisions = scene()->items(movePath, Qt::IntersectsItemBoundingRect);
+ for (int i = 0; i < collisions.count(); i++) {
+ if ((collisions.at(i)->type() == AVWIDGET || collisions.at(i)->type() == TRANSITIONWIDGET) && !items.contains(static_cast <AbstractClipItem *>(collisions.at(i)))) {
+ kDebug() << " //////////// CLIP COLLISION, MOVE NOT ALLOWED";
+ return false;
+ }
+ }
+ return true;
+}
+
+void CustomTrackView::pasteClip() {
+ if (m_copiedItems.count() == 0) {
+ emit displayMessage(i18n("No clip copied"), ErrorMessage);
+ return;
+ }
+ QPoint position;
+ if (m_menuPosition.isNull()) position = mapFromGlobal(QCursor::pos());
+ else position = m_menuPosition;
+ GenTime pos = GenTime((int)(mapToScene(position).x() / m_scale), m_document->fps());
+ int track = (int)(position.y() / m_tracksHeight);
+ ItemInfo first = m_copiedItems.at(0)->info();
+
+ GenTime offset = pos - first.startPos;
+ int trackOffset = track - first.track;
+
+ if (!canBePasted(m_copiedItems, offset, trackOffset)) {
+ emit displayMessage(i18n("Cannot paste selected clips"), ErrorMessage);
+ return;
+ }
+ QUndoCommand *pasteClips = new QUndoCommand();
+ pasteClips->setText("Paste clips");
+
+ for (int i = 0; i < m_copiedItems.count(); i++) {
+ // parse all clip names
+ if (m_copiedItems.at(i) && m_copiedItems.at(i)->type() == AVWIDGET) {
+ ClipItem *clip = static_cast <ClipItem *>(m_copiedItems.at(i));
+ ItemInfo info;
+ info.startPos = clip->startPos() + offset;
+ info.endPos = clip->endPos() + offset;
+ info.cropStart = clip->cropStart();
+ info.track = clip->track() + trackOffset;
+ if (canBePastedTo(info, AVWIDGET)) {
+ new AddTimelineClipCommand(this, clip->xml(), clip->clipProducer(), info, clip->effectList(), true, false, pasteClips);
+ } else emit displayMessage(i18n("Cannot paste clip to selected place"), ErrorMessage);
+ } else if (m_copiedItems.at(i) && m_copiedItems.at(i)->type() == TRANSITIONWIDGET) {
+ Transition *tr = static_cast <Transition *>(m_copiedItems.at(i));
+ ItemInfo info;
+ info.startPos = tr->startPos() + offset;
+ info.endPos = tr->endPos() + offset;
+ info.track = tr->track() + trackOffset;
+ if (canBePastedTo(info, TRANSITIONWIDGET)) {
+ new AddTransitionCommand(this, info, tr->transitionEndTrack() + trackOffset, tr->toXML(), false, true, pasteClips);
+ } else emit displayMessage(i18n("Cannot paste transition to selected place"), ErrorMessage);
+ }
+ }
+ m_commandStack->push(pasteClips);
+}
+
+void CustomTrackView::pasteClipEffects() {
+ if (m_copiedItems.count() != 1 || m_copiedItems.at(0)->type() != AVWIDGET) {
+ emit displayMessage(i18n("You must copy exactly one clip before pasting effects"), ErrorMessage);
+ return;
+ }
+ ClipItem *clip = static_cast < ClipItem *>(m_copiedItems.at(0));
+ EffectsList effects = clip->effectList();
+
+ QUndoCommand *paste = new QUndoCommand();
+ paste->setText("Paste effects");
+
+ QList<QGraphicsItem *> clips = scene()->selectedItems();
+ for (int i = 0; i < clips.count(); ++i) {
+ if (clips.at(i)->type() == AVWIDGET) {
+ ClipItem *item = static_cast < ClipItem *>(clips.at(i));
+ for (int i = 0; i < clip->effectsCount(); i++) {
+ new AddEffectCommand(this, m_tracksList.count() - item->track(), item->startPos(), clip->effectAt(i), true, paste);
+ }
+ }
+ }
+ m_commandStack->push(paste);
+}
+
+
/*
void CustomTrackView::drawForeground ( QPainter * painter, const QRectF & rect )
{
projects / kdenlive / blobdiff