#include <KDebug>
#include <KLocale>
#include <KUrl>
+#include <KCursor>
+#include <KXmlGuiWindow>
+#include <KActionCollection>
#include "customtrackview.h"
#include "clipitem.h"
#include "kdenlivesettings.h"
#include "transition.h"
+//TODO:
+// disable animation if user asked it in KDE's global settings
+// http://lists.kde.org/?l=kde-commits&m=120398724717624&w=2
+// needs something like below (taken from dolphin)
+// #include <kglobalsettings.h>
+// const bool animate = KGlobalSettings::graphicEffectsLevel() & KGlobalSettings::SimpleAnimationEffects;
+// const int duration = animate ? 1500 : 1;
+
CustomTrackView::CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene, QWidget *parent)
: QGraphicsView(projectscene, parent), m_tracksCount(0), m_cursorPos(0), m_dropItem(NULL), m_cursorLine(NULL), m_operationMode(NONE), m_startPos(QPointF()), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_scale(1.0), m_clickPoint(0), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()) {
if (doc) m_commandStack = doc->commandStack();
QColor border = QColor(255, 255, 255, 100);
m_tipPen.setColor(border);
m_tipPen.setWidth(3);
-
setContentsMargins(0, 0, 0, 0);
if (projectscene) {
m_cursorLine = projectscene->addLine(0, 0, 0, 50);
m_cursorLine->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIgnoresTransformations);
m_cursorLine->setZValue(1000);
}
+ m_timelineContextClipMenu = new QMenu(this);
+ QAction *delClip = static_cast<KXmlGuiWindow*>(parent)->actionCollection()->action("delete_timeline_clip");
+ if (delClip) m_timelineContextClipMenu->addAction(delClip);
}
void CustomTrackView::checkAutoScroll() {
// a button was pressed, delete visual tips
if (m_operationMode == MOVE) {
double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x() - m_clickPoint);
- //kDebug()<<"/////// MOVE CLIP, EVENT Y: "<<event->scenePos().y()<<", SCENE HEIGHT: "<<scene()->sceneRect().height();
- int moveTrack = (int) mapToScene(event->pos()).y() / 50;
+ kDebug() << "/////// MOVE CLIP, EVENT Y: ";//<<event->scenePos().y()<<", SCENE HEIGHT: "<<scene()->sceneRect().height();
+ int moveTrack = (int) mapToScene(event->pos() - QPoint(0, (m_dragItem->type() == TRANSITIONWIDGET ? 25 : 0))).y() / 50;
int currentTrack = m_dragItem->track();
if (moveTrack > m_tracksCount - 1) moveTrack = m_tracksCount - 1;
}
QList<QGraphicsItem *> itemList = items(event->pos());
- int i = 0;
- QGraphicsItem *item = NULL;
+ QGraphicsRectItem *item = NULL;
for (int i = 0; i < itemList.count(); i++) {
- if (itemList.at(i)->type() == 70000) {
- item = itemList.at(i);
+ if (itemList.at(i)->type() == AVWIDGET || itemList.at(i)->type() == TRANSITIONWIDGET) {
+ item = (QGraphicsRectItem*) itemList.at(i);
break;
}
}
if (item && event->buttons() == Qt::NoButton) {
- ClipItem *clip = (ClipItem*) item;
+ AbstractClipItem *clip = (AbstractClipItem*) item;
+ OPERATIONTYPE opMode = opMode = clip->operationMode(mapToScene(event->pos()), m_scale);
double size = 8;
- OPERATIONTYPE opMode = clip->operationMode(mapToScene(event->pos()), m_scale);
+
if (opMode == m_moveOpMode) {
QGraphicsView::mouseMoveEvent(event);
return;
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;
scene()->addItem(m_visualTip);
m_animationTimer->start();
}
- setCursor(Qt::SizeHorCursor);
} else if (opMode == RESIZEEND) {
+ setCursor(KCursor("right_side", Qt::SizeHorCursor));
if (m_visualTip == NULL) {
QPolygon polygon;
polygon << QPoint(clip->rect().x() + clip->rect().width(), clip->rect().y() + clip->rect().height() / 2 - size * 2);
scene()->addItem(m_visualTip);
m_animationTimer->start();
}
- setCursor(Qt::SizeHorCursor);
} 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);
}
} else {
m_moveOpMode = NONE;
- if (event->buttons() != Qt::NoButton) {
+ if (event->buttons() != Qt::NoButton && event->modifiers() == Qt::NoModifier) {
setCursorPos((int) mapToScene(event->pos().x(), 0).x() / m_scale);
}
if (m_visualTip) {
// virtual
void CustomTrackView::mousePressEvent(QMouseEvent * event) {
+ activateMonitor();
int pos = event->x();
if (event->modifiers() == Qt::ControlModifier) {
setDragMode(QGraphicsView::ScrollHandDrag);
QList<QGraphicsItem *> collisionList = items(event->pos());
for (int i = 0; i < collisionList.size(); ++i) {
QGraphicsItem *item = collisionList.at(i);
- if (item->type() == 70000) {
+ if (item->type() == AVWIDGET || item->type() == TRANSITIONWIDGET) {
// select item
if (!item->isSelected()) {
QList<QGraphicsItem *> itemList = items();
item->setSelected(true);
update();
}
- m_dragItem = (ClipItem *) item;
- emit clipItemSelected(m_dragItem);
+
+ m_dragItem = (AbstractClipItem *) item;
+ if (item->type() == AVWIDGET) {
+ emit clipItemSelected((ClipItem*) m_dragItem);
+ }
m_clickPoint = mapToScene(event->pos()).x() - m_dragItem->startPos().frames(m_document->fps()) * m_scale;
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 tra(m_dragItem, LUMA_TRANSITION, m_dragItem->startPos(), m_dragItem->startPos() + GenTime(2.5));
- m_dragItem->addTransition(tra);
+ Transition *tr = new Transition(
+ QRect(m_dragItem->startPos().frames(m_document->fps()) *m_scale , m_dragItem->rect().height() / 2,
+ GenTime(2.5).frames(m_document->fps()) *m_scale , m_dragItem->rect().height()
+ ),
+ (ClipItem*)m_dragItem, LUMA_TRANSITION, 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;
for (int i = 0; i < itemList.count(); i++)
itemList.at(i)->setSelected(false);
emit clipItemSelected(NULL);
- setCursorPos((int) mapToScene(event->x(), 0).x() / m_scale);
+ 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;
}
}
- updateSnapPoints(m_dragItem);
//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");
}
kDebug() << "// REQUESTING EFFECT ON CLIP: " << pos.frames(25) << ", TRK: " << track;
for (int i = 0; i < itemList.count(); i++) {
- if (itemList.at(i)->type() == 70000 && (itemList.at(i)->isSelected() || track != -1)) {
+ if (itemList.at(i)->type() == AVWIDGET && (itemList.at(i)->isSelected() || track != -1)) {
ClipItem *item = (ClipItem *)itemList.at(i);
// the kdenlive_ix int is used to identify an effect in mlt's playlist, should
// not be changed
m_commandStack->push(command);
}
}
+ m_document->setModified(true);
}
void CustomTrackView::slotDeleteEffect(ClipItem *clip, QDomElement effect) {
AddEffectCommand *command = new AddEffectCommand(this, m_tracksCount - clip->track(), clip->startPos(), effect, false);
m_commandStack->push(command);
+ m_document->setModified(true);
}
void CustomTrackView::updateEffect(int track, GenTime pos, QDomElement effect) {
m_document->renderer()->mltRemoveEffect(track, pos, index);
} else m_document->renderer()->mltEditEffect(m_tracksCount - clip->track(), clip->startPos(), effectParams);
}
+ m_document->setModified(true);
}
void CustomTrackView::slotChangeEffectState(ClipItem *clip, QDomElement effect, bool disable) {
effect.setAttribute("disabled", disable);
EditEffectCommand *command = new EditEffectCommand(this, m_tracksCount - clip->track(), clip->startPos(), oldEffect, effect, true);
m_commandStack->push(command);
+ m_document->setModified(true);
}
void CustomTrackView::slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect) {
m_document->updateClip(m_dropItem->baseClip()->getId());
// kDebug()<<"IIIIIIIIIIIIIIIIIIIIIIII TRAX CNT: "<<m_tracksCount<<", DROP: "<<m_dropItem->track();
m_document->renderer()->mltInsertClip(m_tracksCount - m_dropItem->track(), m_dropItem->startPos(), m_dropItem->xml());
+ m_document->setModified(true);
} else QGraphicsView::dropEvent(event);
m_dropItem = NULL;
}
scene()->setSceneRect(0, 0, (m_projectDuration + 500) * m_scale, scene()->sceneRect().height()); //50 * m_tracksCount);
}
+int CustomTrackView::duration() const {
+ return m_projectDuration;
+}
void CustomTrackView::addTrack() {
m_tracksCount++;
void CustomTrackView::deleteClip(int clipId) {
QList<QGraphicsItem *> itemList = items();
for (int i = 0; i < itemList.count(); i++) {
- if (itemList.at(i)->type() == 70000) {
+ 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->track(), item->startPos(), item->rect(), item->duration(), true, true);
QGraphicsView::mouseReleaseEvent(event);
setDragMode(QGraphicsView::NoDrag);
if (m_dragItem == NULL) return;
- //kDebug()<<"/// MOVING CLIP: "<<m_startPos<<", END: "<<QPoint(m_dragItem->rect().x(),m_dragItem->rect().y());
+ if (m_operationMode == MOVE) setCursor(Qt::OpenHandCursor);
if (m_operationMode == MOVE && m_startPos.x() != m_dragItem->startPos().frames(m_document->fps())) {
// move clip
MoveClipCommand *command = new MoveClipCommand(this, m_startPos, QPointF(m_dragItem->startPos().frames(m_document->fps()), m_dragItem->track()), false);
m_commandStack->push(command);
m_document->renderer()->doRefresh();
}
+ m_document->setModified(true);
m_operationMode = NONE;
m_dragItem = NULL;
}
m_document->renderer()->doRefresh();
}
+void CustomTrackView::deleteSelectedClips() {
+ QList<QGraphicsItem *> itemList = items();
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET && itemList.at(i)->isSelected()) {
+ ClipItem *item = (ClipItem *) itemList.at(i);
+ AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), item->track(), item->startPos(), item->rect(), item->duration(), true, true);
+ m_commandStack->push(command);
+ }
+ }
+}
+
void CustomTrackView::addClip(QDomElement xml, int clipId, int track, GenTime startpos, const QRectF &rect, GenTime duration) {
QRect r(startpos.frames(m_document->fps()) * m_scale, 50 * track, duration.frames(m_document->fps()) * m_scale, 49);
DocClipBase *baseclip = m_document->clipManager()->getClipById(clipId);
return pos;
}
-void CustomTrackView::updateSnapPoints(ClipItem *selected) {
+void CustomTrackView::updateSnapPoints(AbstractClipItem *selected) {
m_snapPoints.clear();
GenTime offset;
if (selected) offset = selected->duration();
QList<QGraphicsItem *> itemList = items();
for (int i = 0; i < itemList.count(); i++) {
- if (itemList.at(i)->type() == 70000 && itemList.at(i) != selected) {
+ if (itemList.at(i)->type() == AVWIDGET && itemList.at(i) != selected) {
ClipItem *item = (ClipItem *)itemList.at(i);
GenTime start = item->startPos();
GenTime end = item->endPos();
QList<QGraphicsItem *> itemList = items();
for (int i = 0; i < itemList.count(); i++) {
- if (itemList.at(i)->type() == 70000) {
- ClipItem *clip = (ClipItem *)itemList.at(i);
+ if (itemList.at(i)->type() == AVWIDGET || itemList.at(i)->type() == TRANSITIONWIDGET) {
+ AbstractClipItem *clip = (AbstractClipItem *)itemList.at(i);
clip->setRect(clip->startPos().frames(m_document->fps()) * m_scale, clip->rect().y(), clip->duration().frames(m_document->fps()) * m_scale, clip->rect().height());
}
}
painter->drawLine(rectInView.left(), 0, rectInView.right(), 0);
for (uint i = 0; i < m_tracksCount;i++) {
painter->drawLine(rectInView.left(), 50 * (i + 1), rectInView.right(), 50 * (i + 1));
- painter->drawText(QRectF(10, 50 * i, 100, 50 * i + 49), Qt::AlignLeft, i18n(" Track ") + QString::number(i + 1));
+ //painter->drawText(QRectF(10, 50 * i, 100, 50 * i + 49), Qt::AlignLeft, i18n(" Track ") + QString::number(i + 1));
}
int lowerLimit = 50 * m_tracksCount + 1;
if (height() > lowerLimit)