AbstractClipItem::AbstractClipItem(const ItemInfo info, const QRectF& rect, double fps) :
QObject(),
QGraphicsRectItem(rect),
- m_track(0),
+ m_info(info),
m_editedKeyframe(-1),
m_selectedKeyframe(0),
m_keyframeFactor(1),
m_fps(fps)
+#if QT_VERSION >= 0x040600
+ , m_closeAnimation(NULL)
+#endif
{
setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
- setTrack(info.track);
- m_startPos = info.startPos;
- m_cropDuration = info.endPos - info.startPos;
+#if QT_VERSION >= 0x040600
+ setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
+#endif
+}
+
+AbstractClipItem::~AbstractClipItem()
+{
+#if QT_VERSION >= 0x040600
+ if (m_closeAnimation) delete m_closeAnimation;
+#endif
+}
+
+void AbstractClipItem::closeAnimation()
+{
+#if QT_VERSION >= 0x040600
+ if (m_closeAnimation) return;
+ setEnabled(false);
+ m_closeAnimation = new QPropertyAnimation(this, "rect");
+ connect(m_closeAnimation, SIGNAL(finished()), this, SLOT(deleteLater()));
+ m_closeAnimation->setDuration(200);
+ QRectF r = rect();
+ QRectF r2 = r;
+ r2.setLeft(r.left() + r.width() / 2);
+ r2.setTop(r.top() + r.height() / 2);
+ r2.setWidth(1);
+ r2.setHeight(1);
+ m_closeAnimation->setStartValue(r);
+ m_closeAnimation->setEndValue(r2);
+ m_closeAnimation->setEasingCurve(QEasingCurve::InQuad);
+ m_closeAnimation->start();
+#endif
}
ItemInfo AbstractClipItem::info() const
{
- ItemInfo itemInfo;
- itemInfo.startPos = startPos();
- itemInfo.endPos = endPos();
- itemInfo.cropStart = m_cropStart;
- itemInfo.track = track();
- return itemInfo;
+ ItemInfo info = m_info;
+ info.cropStart = cropStart();
+ info.endPos = endPos();
+ return info;
+}
+
+int AbstractClipItem::defaultZValue() const
+{
+ return 2;
}
GenTime AbstractClipItem::endPos() const
{
- return m_startPos + m_cropDuration;
+ return m_info.startPos + m_info.cropDuration;
}
int AbstractClipItem::track() const
{
- return m_track;
+ return m_info.track;
}
GenTime AbstractClipItem::cropStart() const
{
- return m_cropStart;
+ return m_info.cropStart;
}
GenTime AbstractClipItem::cropDuration() const
{
- return m_cropDuration;
+ return m_info.cropDuration;
}
void AbstractClipItem::setCropStart(GenTime pos)
{
- m_cropStart = pos;
+ m_info.cropStart = pos;
}
void AbstractClipItem::updateItem()
{
- m_track = (int)(scenePos().y() / KdenliveSettings::trackheight());
- m_startPos = GenTime((int) scenePos().x(), m_fps);
+ m_info.track = (int)(scenePos().y() / KdenliveSettings::trackheight());
+ m_info.startPos = GenTime((int) scenePos().x(), m_fps);
}
void AbstractClipItem::updateRectGeometry()
setRect(0, 0, cropDuration().frames(m_fps) - 0.02, rect().height());
}
-void AbstractClipItem::resizeStart(int posx, double speed)
+void AbstractClipItem::resizeStart(int posx)
{
- GenTime durationDiff = GenTime(posx, m_fps) - m_startPos;
+ GenTime durationDiff = GenTime(posx, m_fps) - m_info.startPos;
if (durationDiff == GenTime()) return;
//kDebug() << "-- RESCALE DIFF=" << durationDiff.frames(25) << ", CLIP: " << startPos().frames(25) << "-" << endPos().frames(25);
if (type() == AVWIDGET && cropStart() + durationDiff < GenTime()) {
durationDiff = GenTime() - cropStart();
- } else if (durationDiff >= m_cropDuration) {
+ } else if (durationDiff >= cropDuration()) {
return;
- if (m_cropDuration > GenTime(3, m_fps)) durationDiff = GenTime(3, m_fps);
+ if (cropDuration() > GenTime(3, m_fps)) durationDiff = GenTime(3, m_fps);
else return;
}
//kDebug()<<"// DURATION DIFF: "<<durationDiff.frames(25)<<", POS: "<<pos().x();
- m_startPos += durationDiff;
- if (type() == AVWIDGET) m_cropStart += durationDiff * speed;
- m_cropDuration = m_cropDuration - durationDiff * speed;
+ m_info.startPos += durationDiff;
+ if (type() == AVWIDGET) {
+ m_info.cropStart += durationDiff;
+ }
+
+ m_info.cropDuration = m_info.cropDuration - durationDiff;
setRect(0, 0, cropDuration().frames(m_fps) - 0.02, rect().height());
moveBy(durationDiff.frames(m_fps), 0);
- //setPos(m_startPos.frames(m_fps), pos().y());
- if ((int) scenePos().x() != posx) {
+
+ if (m_info.startPos != GenTime(posx, m_fps)) {
//kDebug()<<"////// WARNING, DIFF IN XPOS: "<<pos().x()<<" == "<<m_startPos.frames(m_fps);
- GenTime diff = GenTime((int) pos().x() - posx, m_fps);
- if (type() == AVWIDGET) m_cropStart = m_cropStart + diff;
- m_cropDuration = m_cropDuration - diff;
+ GenTime diff = m_info.startPos - GenTime((int) posx, m_fps);
+
+ if (type() == AVWIDGET) {
+ m_info.cropStart += diff;
+ }
+ m_info.cropDuration = m_info.cropDuration - diff;
setRect(0, 0, cropDuration().frames(m_fps) - 0.02, rect().height());
//kDebug()<<"// NEW START: "<<m_startPos.frames(25)<<", NW DUR: "<<m_cropDuration.frames(25);
}
}*/
}
-void AbstractClipItem::resizeEnd(int posx, double speed, bool /*updateKeyFrames*/)
+void AbstractClipItem::resizeEnd(int posx)
{
GenTime durationDiff = GenTime(posx, m_fps) - endPos();
if (durationDiff == GenTime()) return;
- //kDebug() << "// DUR DIFF1:" << durationDiff.frames(25) << ", ADJUSTED: " << durationDiff.frames(25) * speed << ", SPED:" << speed;
if (cropDuration() + durationDiff <= GenTime()) {
durationDiff = GenTime() - (cropDuration() - GenTime(3, m_fps));
}
- //kDebug() << "// DUR DIFF2:" << durationDiff.frames(25) << ", ADJUSTED: " << durationDiff.frames(25) * speed << ", SPED:" << speed;
- m_cropDuration += durationDiff * speed;
+
+ m_info.cropDuration += durationDiff;
+
setRect(0, 0, cropDuration().frames(m_fps) - 0.02, rect().height());
if (durationDiff > GenTime()) {
QList <QGraphicsItem *> collisionList = collidingItems(Qt::IntersectsItemBoundingRect);
for (int i = 0; i < collisionList.size(); ++i) {
+ if (!collisionList.at(i)->isEnabled()) continue;
QGraphicsItem *item = collisionList.at(i);
if (item->type() == type() && item->pos().x() > pos().x()) {
- /*kDebug() << "///////// COLLISION DETECTED!!!!!!!!!";
+ kDebug() << "///////// COLLISION DETECTED!!!!!!!!!";
kDebug() << "///////// CURRENT: " << startPos().frames(25) << "x" << endPos().frames(25) << ", RECT: " << rect() << "-" << pos();
- kDebug() << "///////// COLLISION: " << ((AbstractClipItem *)item)->startPos().frames(25) << "x" << ((AbstractClipItem *)item)->endPos().frames(25) << ", RECT: " << ((AbstractClipItem *)item)->rect() << "-" << item->pos();*/
- GenTime diff = ((AbstractClipItem *)item)->startPos() - GenTime(1, m_fps) - startPos();
- m_cropDuration = diff * speed;
+ kDebug() << "///////// COLLISION: " << ((AbstractClipItem *)item)->startPos().frames(25) << "x" << ((AbstractClipItem *)item)->endPos().frames(25) << ", RECT: " << ((AbstractClipItem *)item)->rect() << "-" << item->pos();
+ GenTime diff = ((AbstractClipItem *)item)->startPos() - startPos();
+ m_info.cropDuration = diff;
setRect(0, 0, cropDuration().frames(m_fps) - 0.02, rect().height());
break;
}
GenTime AbstractClipItem::startPos() const
{
- return m_startPos;
+ return m_info.startPos;
}
void AbstractClipItem::setTrack(int track)
{
- m_track = track;
+ m_info.track = track;
}
double AbstractClipItem::fps() const
return m_fps;
}
+void AbstractClipItem::updateFps(double fps)
+{
+ m_fps = fps;
+ setPos((qreal) startPos().frames(m_fps), pos().y());
+ updateRectGeometry();
+}
+
GenTime AbstractClipItem::maxDuration() const
{
return m_maxDuration;
void AbstractClipItem::drawKeyFrames(QPainter *painter, QRectF /*exposedRect*/)
{
- if (m_keyframes.count() < 2) return;
+ if (m_keyframes.count() < 1) return;
QRectF br = rect();
double maxw = br.width() / cropDuration().frames(m_fps);
double maxh = br.height() / 100.0 * m_keyframeFactor;
y1 = br.bottom() - i.value() * maxh;
QLineF l2;
while (i != m_keyframes.constEnd()) {
- if (i.key() == m_selectedKeyframe) color = QColor(Qt::red);
+ if (i.key() == m_editedKeyframe) color = QColor(Qt::red);
else color = QColor(Qt::blue);
++i;
- if (i == m_keyframes.constEnd()) break;
- x2 = br.x() + maxw * (i.key() - cropStart().frames(m_fps));
- y2 = br.bottom() - i.value() * maxh;
+ if (i == m_keyframes.constEnd() && m_keyframes.count() != 1) {
+ break;
+ }
+ if (m_keyframes.count() == 1) {
+ x2 = br.right();
+ y2 = y1;
+ } else {
+ x2 = br.x() + maxw * (i.key() - cropStart().frames(m_fps));
+ y2 = br.bottom() - i.value() * maxh;
+ }
QLineF l(x1, y1, x2, y2);
l2 = painter->matrix().map(l);
painter->drawLine(l2);
}
}
-int AbstractClipItem::mouseOverKeyFrames(QPointF pos)
+int AbstractClipItem::mouseOverKeyFrames(QPointF pos, double maxOffset)
{
- QRectF br = sceneBoundingRect();
+ const QRectF br = sceneBoundingRect();
double maxw = br.width() / cropDuration().frames(m_fps);
double maxh = br.height() / 100.0 * m_keyframeFactor;
- if (m_keyframes.count() > 1) {
+ if (m_keyframes.count() > 0) {
QMap<int, int>::const_iterator i = m_keyframes.constBegin();
double x1;
double y1;
while (i != m_keyframes.constEnd()) {
x1 = br.x() + maxw * (i.key() - cropStart().frames(m_fps));
y1 = br.bottom() - i.value() * maxh;
- if (qAbs(pos.x() - x1) < 6 && qAbs(pos.y() - y1) < 6) {
+ if (qAbs(pos.x() - x1) < maxOffset && qAbs(pos.y() - y1) < 10) {
setToolTip('[' + QString::number((GenTime(i.key(), m_fps) - cropStart()).seconds(), 'f', 2) + i18n("seconds") + ", " + QString::number(i.value(), 'f', 1) + "%]");
return i.key();
} else if (x1 > pos.x()) break;
update(br.x() + maxw *(m_selectedKeyframe - cropStart().frames(m_fps)) - 3, br.bottom() - m_keyframes[m_selectedKeyframe] * maxh - 3, 12, 12);
}
-int AbstractClipItem::selectedKeyFramePos() const
+int AbstractClipItem::editedKeyFramePos() const
{
return m_editedKeyframe;
}
+double AbstractClipItem::editedKeyFrameValue() const
+{
+ return m_keyframes.value(m_editedKeyframe);
+}
+
+int AbstractClipItem::selectedKeyFramePos() const
+{
+ return m_selectedKeyframe;
+}
+
double AbstractClipItem::selectedKeyFrameValue() const
{
- return m_keyframes[m_editedKeyframe];
+ return m_keyframes.value(m_selectedKeyframe);
}
void AbstractClipItem::updateKeyFramePos(const GenTime pos, const double value)
{
- if (!m_keyframes.contains(m_selectedKeyframe)) return;
+ if (!m_keyframes.contains(m_editedKeyframe)) return;
int newpos = (int) pos.frames(m_fps);
int start = cropStart().frames(m_fps);
- int end = (cropStart() + cropDuration()).frames(m_fps);
+ int end = (cropStart() + cropDuration()).frames(m_fps) - 1;
newpos = qMax(newpos, start);
newpos = qMin(newpos, end);
- if (value < -50 && m_selectedKeyframe != start && m_selectedKeyframe != end) {
- // remove kexframe if it is dragged outside
- m_keyframes.remove(m_selectedKeyframe);
- m_selectedKeyframe = -1;
- update();
- return;
- }
- if (value > 150 && m_selectedKeyframe != start && m_selectedKeyframe != end) {
- // remove kexframe if it is dragged outside
- m_keyframes.remove(m_selectedKeyframe);
- m_selectedKeyframe = -1;
- update();
- return;
- }
+
double newval = qMax(value, 0.0);
newval = qMin(newval, 100.0);
newval = newval / m_keyframeFactor;
- if (m_selectedKeyframe != newpos) m_keyframes.remove(m_selectedKeyframe);
+ if (m_editedKeyframe != newpos) m_keyframes.remove(m_editedKeyframe);
m_keyframes[newpos] = (int) newval;
- m_selectedKeyframe = newpos;
+ m_editedKeyframe = newpos;
update();
}
return m_keyframeFactor;
}
-void AbstractClipItem::addKeyFrame(const GenTime pos, const double value)
+int AbstractClipItem::addKeyFrame(const GenTime pos, const double value)
{
QRectF br = sceneBoundingRect();
double maxh = 100.0 / br.height() / m_keyframeFactor;
int newval = (br.bottom() - value) * maxh;
- kDebug() << "Rect: " << br << "/ SCENE: " << sceneBoundingRect() << ", VALUE: " << value << ", MAX: " << maxh << ", NEWVAL: " << newval;
+ //kDebug() << "Rect: " << br << "/ SCENE: " << sceneBoundingRect() << ", VALUE: " << value << ", MAX: " << maxh << ", NEWVAL: " << newval;
int newpos = (int) pos.frames(m_fps) ;
m_keyframes[newpos] = newval;
m_selectedKeyframe = newpos;
update();
+ return newval;
}
bool AbstractClipItem::hasKeyFrames() const
setSelected(false);
setFlag(QGraphicsItem::ItemIsMovable, false);
setFlag(QGraphicsItem::ItemIsSelectable, false);
- } else setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
+ } else {
+ setFlag(QGraphicsItem::ItemIsMovable, true);
+ setFlag(QGraphicsItem::ItemIsSelectable, true);
+ }
}
bool AbstractClipItem::isItemLocked() const
projects / kdenlive / blobdiff