+// virtual
+void CustomTrackView::mouseMoveEvent(QMouseEvent * event) {
+ int pos = event->x();
+ emit mousePosition((int)(mapToScene(event->pos()).x() / m_scale));
+ /*if (event->modifiers() == Qt::ControlModifier)
+ setDragMode(QGraphicsView::ScrollHandDrag);
+ else if (event->modifiers() == Qt::ShiftModifier)
+ setDragMode(QGraphicsView::RubberBandDrag);
+ else*/
+ {
+
+ if (m_dragItem) { //event->button() == Qt::LeftButton) {
+ // a button was pressed, delete visual tips
+ if (m_operationMode == MOVE) {
+ double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x() - m_clickPoint.x());
+ //kDebug() << "/////// MOVE CLIP, EVENT Y: "<<m_clickPoint.y();//<<event->scenePos().y()<<", SCENE HEIGHT: "<<scene()->sceneRect().height();
+ int moveTrack = (int) mapToScene(event->pos() + QPoint(0, (m_dragItem->type() == TRANSITIONWIDGET ? m_tracksHeight - m_clickPoint.y() : 0))).y() / m_tracksHeight;
+ int currentTrack = m_dragItem->track();
+
+ if (moveTrack > m_tracksList.count() - 1) moveTrack = m_tracksList.count() - 1;
+ 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);
+ } else if (m_operationMode == RESIZESTART) {
+ double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x());
+ m_dragItem->resizeStart((int)(snappedPos / m_scale), m_scale);
+ } else if (m_operationMode == RESIZEEND) {
+ double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x());
+ m_dragItem->resizeEnd((int)(snappedPos / m_scale), m_scale);
+ } else if (m_operationMode == FADEIN) {
+ int pos = (int)(mapToScene(event->pos()).x() / m_scale);
+ m_dragItem->setFadeIn((int)(pos - m_dragItem->startPos().frames(m_document->fps())), m_scale);
+ } else if (m_operationMode == FADEOUT) {
+ int pos = (int)(mapToScene(event->pos()).x() / m_scale);
+ m_dragItem->setFadeOut((int)(m_dragItem->endPos().frames(m_document->fps()) - pos), m_scale);
+ }
+
+ if (m_animation) delete m_animation;
+ m_animation = NULL;
+ if (m_visualTip) delete m_visualTip;
+ m_visualTip = NULL;
+ QGraphicsView::mouseMoveEvent(event);
+ return;
+ }
+
+ QList<QGraphicsItem *> itemList = items(event->pos());
+ QGraphicsRectItem *item = NULL;
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET || itemList.at(i)->type() == TRANSITIONWIDGET) {
+ item = (QGraphicsRectItem*) itemList.at(i);
+ break;
+ }
+ }
+ if (item && event->buttons() == Qt::NoButton) {
+ AbstractClipItem *clip = (AbstractClipItem*) item;
+ OPERATIONTYPE opMode = opMode = clip->operationMode(mapToScene(event->pos()), m_scale);
+ double size = 8;
+
+ if (opMode == m_moveOpMode) {
+ QGraphicsView::mouseMoveEvent(event);
+ return;
+ } else {
+ if (m_visualTip) {
+ if (m_animation) delete m_animation;
+ m_animation = NULL;
+ m_animationTimer->stop();
+ delete m_visualTip;
+ m_visualTip = NULL;
+ }
+ }
+ m_moveOpMode = opMode;
+ if (opMode == MOVE) {
+ setCursor(Qt::OpenHandCursor);
+ } else if (opMode == RESIZESTART) {
+ setCursor(KCursor("left_side", Qt::SizeHorCursor));
+ kDebug() << "******** RESIZE CLIP START; WIDTH: " << size;
+ if (m_visualTip == NULL) {
+ QPolygon polygon;
+ polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2));
+ polygon << QPoint((int)(clip->rect().x() + size * 2), (int)(clip->rect().y() + clip->rect().height() / 2));
+ polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2));
+ polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2));
+
+ m_visualTip = new QGraphicsPolygonItem(polygon);
+ ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen);
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(0, 0);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, 1);
+ m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale, 0));
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, 1);
+ m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0));
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ } else if (opMode == RESIZEEND) {
+ setCursor(KCursor("right_side", Qt::SizeHorCursor));
+ if (m_visualTip == NULL) {
+ QPolygon polygon;
+ polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2));
+ polygon << QPoint((int)(clip->rect().x() + clip->rect().width() - size * 2), (int)(clip->rect().y() + clip->rect().height() / 2));
+ polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2));
+ polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2));
+
+ m_visualTip = new QGraphicsPolygonItem(polygon);
+ ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen);
+
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(0, 0);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, 1);
+ m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->rect().width(), 0));
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, 1);
+ m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0));
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ } else if (opMode == FADEIN) {
+ if (m_visualTip == NULL) {
+ m_visualTip = new QGraphicsEllipseItem(clip->rect().x() + clip->fadeIn() * m_scale - size, clip->rect().y() - 8, size * 2, 16);
+ ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(0, 0);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, scale);
+ m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->fadeIn() * m_scale, clip->rect().y() - clip->rect().y() * scale));
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, scale);
+ m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, clip->rect().y() - clip->rect().y() * scale));
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ setCursor(Qt::PointingHandCursor);
+ } else if (opMode == FADEOUT) {
+ if (m_visualTip == NULL) {
+ m_visualTip = new QGraphicsEllipseItem(clip->rect().x() + clip->rect().width() - clip->fadeOut() * m_scale - size, clip->rect().y() - 8, size*2, 16);
+ ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(0, 0);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, scale);
+ m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->rect().width() + clip->fadeOut() * m_scale, clip->rect().y() - clip->rect().y() * scale));
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, scale);
+ m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, clip->rect().y() - clip->rect().y() * scale));
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ setCursor(Qt::PointingHandCursor);
+ } else if (opMode == TRANSITIONSTART) {
+ if (m_visualTip == NULL) {
+ m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10);
+ ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(clip->rect().x() + 15, clip->rect().y() + clip->rect().height() / 2);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, scale);
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, scale);
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ setCursor(Qt::PointingHandCursor);
+ } else if (opMode == TRANSITIONEND) {
+ if (m_visualTip == NULL) {
+ m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10);
+ ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
+ ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
+ m_visualTip->setZValue(100);
+ m_animation = new QGraphicsItemAnimation;
+ m_animation->setItem(m_visualTip);
+ m_animation->setTimeLine(m_animationTimer);
+ m_visualTip->setPos(clip->rect().x() + clip->rect().width() - 15 , clip->rect().y() + clip->rect().height() / 2);
+ double scale = 2.0;
+ m_animation->setScaleAt(.5, scale, scale);
+ scale = 1.0;
+ m_animation->setScaleAt(1, scale, scale);
+ scene()->addItem(m_visualTip);
+ m_animationTimer->start();
+ }
+ setCursor(Qt::PointingHandCursor);
+ }
+ } else {
+ m_moveOpMode = NONE;
+ if (event->buttons() != Qt::NoButton && event->modifiers() == Qt::NoModifier) {
+ setCursorPos((int)(mapToScene(event->pos().x(), 0).x() / m_scale));
+ }
+ if (m_visualTip) {
+ if (m_animation) delete m_animation;
+ m_animationTimer->stop();
+ m_animation = NULL;
+ delete m_visualTip;
+ m_visualTip = NULL;
+
+ }
+ setCursor(Qt::ArrowCursor);
+ }
+ }
+ QGraphicsView::mouseMoveEvent(event);
+}
+
+// virtual
+void CustomTrackView::mousePressEvent(QMouseEvent * event) {
+ activateMonitor();
+ int pos = event->x();
+ if (event->modifiers() == Qt::ControlModifier) {
+ setDragMode(QGraphicsView::ScrollHandDrag);
+ QGraphicsView::mousePressEvent(event);
+ return;
+ } else if (event->modifiers() == Qt::ShiftModifier) {
+ setDragMode(QGraphicsView::RubberBandDrag);
+ QGraphicsView::mousePressEvent(event);
+ return;
+ } else {
+ bool collision = false;
+ QList<QGraphicsItem *> collisionList = items(event->pos());
+ AbstractClipItem *clipItem = NULL, *transitionItem = NULL;
+ for (int i = 0; i < collisionList.size(); ++i) {
+ QGraphicsItem *item = collisionList.at(i);
+ if (item->type() == AVWIDGET || item->type() == TRANSITIONWIDGET) {
+ // select item
+ if (!item->isSelected()) {
+
+ item->setSelected(true);
+ update();
+ }
+
+ m_dragItem = (AbstractClipItem *) item;
+ if (item->type() == AVWIDGET) {
+ clipItem = m_dragItem;
+ } else if (item->type() == TRANSITIONWIDGET) {
+ transitionItem = m_dragItem;
+ }
+ m_clickPoint = QPoint((int)(mapToScene(event->pos()).x() - m_dragItem->startPos().frames(m_document->fps()) * m_scale), (int)(event->pos().y() - m_dragItem->rect().top()));
+ m_operationMode = m_dragItem->operationMode(item->mapFromScene(mapToScene(event->pos())), m_scale);
+ if (m_operationMode == MOVE) setCursor(Qt::ClosedHandCursor);
+ if (m_operationMode == MOVE || m_operationMode == RESIZESTART)
+ m_startPos = QPointF(m_dragItem->startPos().frames(m_document->fps()), m_dragItem->track());
+ else if (m_operationMode == RESIZEEND)
+ m_startPos = QPointF(m_dragItem->endPos().frames(m_document->fps()), m_dragItem->track());
+ else if (m_operationMode == TRANSITIONSTART) {
+ Transition *tr = new Transition(
+ QRect((int)(m_dragItem->startPos().frames(m_document->fps()) *m_scale) , (int)(m_dragItem->rect().y() + m_dragItem->rect().height() / 2),
+ (int)(GenTime(2.5).frames(m_document->fps()) *m_scale) , (int)(m_dragItem->rect().height())
+ ),
+ (ClipItem*)m_dragItem, "luma" , m_dragItem->startPos(), m_dragItem->startPos() + GenTime(2.5), m_document->fps());
+ tr->setTrack(m_dragItem->track());
+ scene()->addItem(tr);
+ //m_dragItem->addTransition(tra);
+ }
+ updateSnapPoints(m_dragItem);
+ kDebug() << "//////// ITEM CLICKED: " << m_startPos;
+ collision = true;
+ break;
+ }
+ }
+ emit clipItemSelected((ClipItem*) clipItem);
+ emit transitionItemSelected((Transition*) transitionItem);
+ if (!collision) {
+ kDebug() << "//////// NO ITEM FOUND ON CLICK";
+ m_dragItem = NULL;
+ setCursor(Qt::ArrowCursor);
+ QList<QGraphicsItem *> itemList = items();
+ for (int i = 0; i < itemList.count(); i++)
+ itemList.at(i)->setSelected(false);
+ //emit clipItemSelected(NULL);
+ if (event->button() == Qt::RightButton) {
+ displayContextMenu(event->globalPos());
+ } else setCursorPos((int)(mapToScene(event->x(), 0).x() / m_scale));
+ } else if (event->button() == Qt::RightButton) {
+ m_operationMode = NONE;
+ displayContextMenu(event->globalPos(), (ClipItem *) m_dragItem);
+ m_dragItem = NULL;
+ }
+ }
+ //kDebug()<<pos;
+ //QGraphicsView::mousePressEvent(event);
+}
+
+void CustomTrackView::displayContextMenu(QPoint pos, ClipItem *clip) {
+ m_timelineContextClipMenu->popup(pos);
+}
+
+void CustomTrackView::activateMonitor() {
+ emit activateDocumentMonitor();
+}
+
+void CustomTrackView::dragEnterEvent(QDragEnterEvent * event) {
+ if (event->mimeData()->hasFormat("kdenlive/producerslist")) {
+ kDebug() << "/////////////// DRAG ENTERED, TEXT: " << event->mimeData()->data("kdenlive/producerslist");
+ QStringList ids = QString(event->mimeData()->data("kdenlive/producerslist")).split(";");
+ //TODO: drop of several clips
+ for (int i = 0; i < ids.size(); ++i) {
+ }
+ DocClipBase *clip = m_document->getBaseClip(ids.at(0).toInt());
+ if (clip == NULL) kDebug() << " WARNING))))))))) CLIP NOT FOUND : " << ids.at(0).toInt();
+ addItem(clip, event->pos());
+ event->acceptProposedAction();
+ } else QGraphicsView::dragEnterEvent(event);
+}
+
+void CustomTrackView::slotRefreshEffects(ClipItem *clip) {
+ int track = m_tracksList.count() - clip->track();
+ GenTime pos = clip->startPos();
+ m_document->renderer()->mltRemoveEffect(track, pos, "-1", false);
+ for (int i = 0; i < clip->effectsCount(); i++) {
+ m_document->renderer()->mltAddEffect(track, pos, clip->getEffectArgs(clip->effectAt(i)), false);
+ }
+ m_document->renderer()->doRefresh();
+}
+
+void CustomTrackView::addEffect(int track, GenTime pos, QDomElement effect) {
+ ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track);
+ if (clip) {
+ QMap <QString, QString> effectParams = clip->addEffect(effect);
+ m_document->renderer()->mltAddEffect(track, pos, effectParams);
+ emit clipItemSelected(clip);
+ }
+}
+
+void CustomTrackView::deleteEffect(int track, GenTime pos, QDomElement effect) {
+ QString index = effect.attribute("kdenlive_ix");
+ m_document->renderer()->mltRemoveEffect(track, pos, index);
+ ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track);
+ if (clip) {
+ clip->deleteEffect(index);
+ emit clipItemSelected(clip);
+ }
+}
+
+void CustomTrackView::slotAddEffect(QDomElement effect, GenTime pos, int track) {
+ QList<QGraphicsItem *> itemList;
+ if (track == -1)
+ itemList = items();