#include "kdenlivesettings.h"
ClipItem::ClipItem(DocClipBase *clip, int track, int startpos, const QRectF & rect, int duration)
-: QGraphicsRectItem(rect), m_clip(clip), m_resizeMode(NONE), m_grabPoint(0), m_maxTrack(0), m_track(track), m_startPos(startpos), m_hasThumbs(false), startThumbTimer(NULL), endThumbTimer(NULL), m_startFade(0), m_endFade(0), m_effectsCounter(1),audioThumbWasDrawn(false), m_opacity(1.0), m_timeLine(0), m_thumbsRequested(0)
-{
- //setToolTip(name);
- kDebug()<<"******* CREATING NEW TML CLIP, DUR: "<<duration;
- m_xml = clip->toXML();
- m_clipName = clip->name();
- m_producer = clip->getId();
- m_clipType = clip->clipType();
- m_cropStart = 0;
- m_maxDuration = duration;
- if (duration != -1) m_cropDuration = duration;
- else m_cropDuration = m_maxDuration;
- setAcceptDrops (true);
- audioThumbReady = clip->audioThumbCreated();
-/*
- m_cropStart = xml.attribute("in", 0).toInt();
- m_maxDuration = xml.attribute("duration", 0).toInt();
- if (m_maxDuration == 0) m_maxDuration = xml.attribute("out", 0).toInt() - m_cropStart;
-
- if (duration != -1) m_cropDuration = duration;
- else m_cropDuration = m_maxDuration;*/
-
-
- setFlags(QGraphicsItem::ItemClipsToShape | QGraphicsItem::ItemClipsChildrenToShape | QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
- connect (this , SIGNAL (prepareAudioThumb(double,QPainterPath,int,int)) , this, SLOT (slotPrepareAudioThumb(double,QPainterPath,int,int)));
-
- setBrush(QColor(100, 100, 150));
- if (m_clipType == VIDEO || m_clipType == AV) {
- m_hasThumbs = true;
- connect(this, SIGNAL(getThumb(int, int)), clip->thumbProducer(), SLOT(extractImage(int, int)));
- connect(clip->thumbProducer(), SIGNAL(thumbReady(int, QPixmap)), this, SLOT(slotThumbReady(int, QPixmap)));
- connect(clip, SIGNAL (gotAudioData()), this, SLOT (slotGotAudioData()));
- QTimer::singleShot(300, this, SLOT(slotFetchThumbs()));
-
- startThumbTimer = new QTimer(this);
- startThumbTimer->setSingleShot(true);
- connect(startThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetStartThumb()));
- endThumbTimer = new QTimer(this);
- endThumbTimer->setSingleShot(true);
- connect(endThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetEndThumb()));
-
- }
- else if (m_clipType == COLOR) {
- QString colour = m_xml.attribute("colour");
- colour = colour.replace(0, 2, "#");
- setBrush(QColor(colour.left(7)));
- }
- else if (m_clipType == IMAGE) {
- m_startPix = KThumb::getImage(KUrl(m_xml.attribute("resource")), 50 * KdenliveSettings::project_display_ratio(), 50);
- }
- else if (m_clipType == AUDIO) {
- connect(clip, SIGNAL (gotAudioData()), this, SLOT (slotGotAudioData()));
- }
+ : QGraphicsRectItem(rect), m_clip(clip), m_resizeMode(NONE), m_grabPoint(0), m_maxTrack(0), m_track(track), m_startPos(startpos), m_hasThumbs(false), startThumbTimer(NULL), endThumbTimer(NULL), m_startFade(0), m_endFade(0), m_effectsCounter(1), audioThumbWasDrawn(false), m_opacity(1.0), m_timeLine(0), m_thumbsRequested(0) {
+ //setToolTip(name);
+ kDebug() << "******* CREATING NEW TML CLIP, DUR: " << duration;
+ m_xml = clip->toXML();
+ m_clipName = clip->name();
+ m_producer = clip->getId();
+ m_clipType = clip->clipType();
+ m_cropStart = 0;
+ m_maxDuration = duration;
+ if (duration != -1) m_cropDuration = duration;
+ else m_cropDuration = m_maxDuration;
+ setAcceptDrops(true);
+ audioThumbReady = clip->audioThumbCreated();
+ /*
+ m_cropStart = xml.attribute("in", 0).toInt();
+ m_maxDuration = xml.attribute("duration", 0).toInt();
+ if (m_maxDuration == 0) m_maxDuration = xml.attribute("out", 0).toInt() - m_cropStart;
+
+ if (duration != -1) m_cropDuration = duration;
+ else m_cropDuration = m_maxDuration;*/
+
+
+ setFlags(QGraphicsItem::ItemClipsToShape | QGraphicsItem::ItemClipsChildrenToShape | QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
+ connect(this , SIGNAL(prepareAudioThumb(double, QPainterPath, int, int)) , this, SLOT(slotPrepareAudioThumb(double, QPainterPath, int, int)));
+
+ setBrush(QColor(100, 100, 150));
+ if (m_clipType == VIDEO || m_clipType == AV) {
+ m_hasThumbs = true;
+ connect(this, SIGNAL(getThumb(int, int)), clip->thumbProducer(), SLOT(extractImage(int, int)));
+ connect(clip->thumbProducer(), SIGNAL(thumbReady(int, QPixmap)), this, SLOT(slotThumbReady(int, QPixmap)));
+ connect(clip, SIGNAL(gotAudioData()), this, SLOT(slotGotAudioData()));
+ QTimer::singleShot(300, this, SLOT(slotFetchThumbs()));
+
+ startThumbTimer = new QTimer(this);
+ startThumbTimer->setSingleShot(true);
+ connect(startThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetStartThumb()));
+ endThumbTimer = new QTimer(this);
+ endThumbTimer->setSingleShot(true);
+ connect(endThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetEndThumb()));
+
+ } else if (m_clipType == COLOR) {
+ QString colour = m_xml.attribute("colour");
+ colour = colour.replace(0, 2, "#");
+ setBrush(QColor(colour.left(7)));
+ } else if (m_clipType == IMAGE) {
+ m_startPix = KThumb::getImage(KUrl(m_xml.attribute("resource")), 50 * KdenliveSettings::project_display_ratio(), 50);
+ } else if (m_clipType == AUDIO) {
+ connect(clip, SIGNAL(gotAudioData()), this, SLOT(slotGotAudioData()));
+ }
}
-ClipItem::~ClipItem()
-{
- if (startThumbTimer) delete startThumbTimer;
- if (endThumbTimer) delete endThumbTimer;
+ClipItem::~ClipItem() {
+ if (startThumbTimer) delete startThumbTimer;
+ if (endThumbTimer) delete endThumbTimer;
}
-void ClipItem::slotFetchThumbs()
-{
- m_thumbsRequested += 2;
- emit getThumb(m_cropStart, m_cropStart + m_cropDuration);
+void ClipItem::slotFetchThumbs() {
+ m_thumbsRequested += 2;
+ emit getThumb(m_cropStart, m_cropStart + m_cropDuration);
}
-void ClipItem::slotGetStartThumb()
-{
- m_thumbsRequested++;
- emit getThumb(m_cropStart, -1);
+void ClipItem::slotGetStartThumb() {
+ m_thumbsRequested++;
+ emit getThumb(m_cropStart, -1);
}
-void ClipItem::slotGetEndThumb()
-{
- m_thumbsRequested++;
- emit getThumb(-1, m_cropStart + m_cropDuration);
+void ClipItem::slotGetEndThumb() {
+ m_thumbsRequested++;
+ emit getThumb(-1, m_cropStart + m_cropDuration);
}
-void ClipItem::slotThumbReady(int frame, QPixmap pix)
-{
- if (m_thumbsRequested == 0) return;
- if (frame == m_cropStart) m_startPix = pix;
- else m_endPix = pix;
- update();
- m_thumbsRequested--;
+void ClipItem::slotThumbReady(int frame, QPixmap pix) {
+ if (m_thumbsRequested == 0) return;
+ if (frame == m_cropStart) m_startPix = pix;
+ else m_endPix = pix;
+ update();
+ m_thumbsRequested--;
}
-void ClipItem::slotGotAudioData(){
- audioThumbReady=true;
- update();
+void ClipItem::slotGotAudioData() {
+ audioThumbReady = true;
+ update();
}
-int ClipItem::type () const
-{
- return 70000;
+int ClipItem::type() const {
+ return 70000;
}
-DocClipBase *ClipItem::baseClip()
-{
- return m_clip;
+DocClipBase *ClipItem::baseClip() {
+ return m_clip;
}
-QDomElement ClipItem::xml() const
-{
- return m_xml;
+QDomElement ClipItem::xml() const {
+ return m_xml;
}
-int ClipItem::clipType()
-{
- return m_clipType;
+int ClipItem::clipType() {
+ return m_clipType;
}
-QString ClipItem::clipName()
-{
- return m_clipName;
+QString ClipItem::clipName() {
+ return m_clipName;
}
-int ClipItem::clipProducer()
-{
- return m_producer;
+int ClipItem::clipProducer() {
+ return m_producer;
}
-int ClipItem::maxDuration()
-{
- return m_maxDuration;
+int ClipItem::maxDuration() {
+ return m_maxDuration;
}
-int ClipItem::duration()
-{
- return m_cropDuration;
+int ClipItem::duration() {
+ return m_cropDuration;
}
-int ClipItem::startPos()
-{
- return m_startPos;
+int ClipItem::startPos() {
+ return m_startPos;
}
-int ClipItem::cropStart()
-{
- return m_cropStart;
+int ClipItem::cropStart() {
+ return m_cropStart;
}
-int ClipItem::endPos()
-{
- return m_startPos + m_cropDuration;
+int ClipItem::endPos() {
+ return m_startPos + m_cropDuration;
}
-void ClipItem::flashClip()
-{
- if (m_timeLine == 0) {
- m_timeLine = new QTimeLine(750, this);
- connect(m_timeLine, SIGNAL(valueChanged(qreal)), this, SLOT(animate(qreal)));
- }
- m_timeLine->start();
+void ClipItem::flashClip() {
+ if (m_timeLine == 0) {
+ m_timeLine = new QTimeLine(750, this);
+ connect(m_timeLine, SIGNAL(valueChanged(qreal)), this, SLOT(animate(qreal)));
+ }
+ m_timeLine->start();
}
-void ClipItem::animate(qreal value)
-{
- m_opacity = value;
- update();
+void ClipItem::animate(qreal value) {
+ m_opacity = value;
+ update();
}
-// virtual
- void ClipItem::paint(QPainter *painter,
- const QStyleOptionGraphicsItem *option,
- QWidget *widget)
- {
+// virtual
+void ClipItem::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option,
+ QWidget *widget) {
painter->setOpacity(m_opacity);
QBrush paintColor = brush();
if (isSelected()) paintColor = QBrush(QColor(150, 50, 100));
QRectF br = rect();
- QRect rectInView;//this is the rect that is visible by the user
- if (scene()->views().size()>0){
- rectInView=scene()->views()[0]->viewport()->rect();
- rectInView.moveTo(scene()->views()[0]->horizontalScrollBar()->value(),scene()->views()[0]->verticalScrollBar()->value());
- rectInView.adjust(-10,-10,10,10);//make view rect 10 pixel greater on each site, or repaint after scroll event
- //kDebug() << scene()->views()[0]->viewport()->rect() << " " << scene()->views()[0]->horizontalScrollBar()->value();
- }
- if (rectInView.isNull())
- return;
- QPainterPath clippath;
- clippath.addRect(rectInView);
- int startpixel=rectInView.x()-rect().x();//start and endpixel that is viewable from rect()
- if (startpixel<0)
- startpixel=0;
- int endpixel=rectInView.width()+rectInView.x();
- if (endpixel<0)
- endpixel=0;
-
+ QRect rectInView;//this is the rect that is visible by the user
+ if (scene()->views().size() > 0) {
+ rectInView = scene()->views()[0]->viewport()->rect();
+ rectInView.moveTo(scene()->views()[0]->horizontalScrollBar()->value(), scene()->views()[0]->verticalScrollBar()->value());
+ rectInView.adjust(-10, -10, 10, 10);//make view rect 10 pixel greater on each site, or repaint after scroll event
+ //kDebug() << scene()->views()[0]->viewport()->rect() << " " << scene()->views()[0]->horizontalScrollBar()->value();
+ }
+ if (rectInView.isNull())
+ return;
+ QPainterPath clippath;
+ clippath.addRect(rectInView);
+ int startpixel = rectInView.x() - rect().x();//start and endpixel that is viewable from rect()
+ if (startpixel < 0)
+ startpixel = 0;
+ int endpixel = rectInView.width() + rectInView.x();
+ if (endpixel < 0)
+ endpixel = 0;
+
painter->setRenderHints(QPainter::Antialiasing);
- QPainterPath roundRectPathUpper,roundRectPathLower;
+ QPainterPath roundRectPathUpper, roundRectPathLower;
double roundingY = 20;
double roundingX = 20;
double offset = 1;
painter->setClipRect(option->exposedRect);
if (roundingX > br.width() / 2) roundingX = br.width() / 2;
//kDebug()<<"-----PAINTING, SCAL: "<<scale<<", height: "<<br.height();
- roundRectPathUpper.moveTo(br.x() + br .width() - offset, br.y() + br.height()/2 - offset);
- roundRectPathUpper.arcTo(br.x() + br .width() - roundingX - offset, br.y(), roundingX, roundingY, 0.0, 90.0);
- roundRectPathUpper.lineTo(br.x() + roundingX, br.y());
- roundRectPathUpper.arcTo(br.x() + offset, br.y(), roundingX, roundingY, 90.0, 90.0);
- roundRectPathUpper.lineTo(br.x() + offset, br.y() + br.height()/2 - offset);
- roundRectPathUpper.closeSubpath();
-
- roundRectPathLower.moveTo(br.x() + offset, br.y() + br.height()/2 - offset);
- roundRectPathLower.arcTo(br.x() + offset, br.y() + br.height() - roundingY - offset, roundingX, roundingY, 180.0, 90.0);
- roundRectPathLower.lineTo(br.x() + br .width() - roundingX, br.y() + br.height() - offset);
- roundRectPathLower.arcTo(br.x() + br .width() - roundingX - offset, br.y() + br.height() - roundingY - offset, roundingX, roundingY, 270.0, 90.0);
- roundRectPathLower.lineTo(br.x() + br .width() - offset, br.y()+ br.height()/2 - offset);
- roundRectPathLower.closeSubpath();
-
- painter->setClipPath(roundRectPathUpper.united(roundRectPathLower).intersected(clippath), Qt::IntersectClip);
- //painter->fillPath(roundRectPath, brush()); //, QBrush(QColor(Qt::red)));
- painter->fillRect(br.intersected(rectInView), paintColor);
+ roundRectPathUpper.moveTo(br.x() + br .width() - offset, br.y() + br.height() / 2 - offset);
+ roundRectPathUpper.arcTo(br.x() + br .width() - roundingX - offset, br.y(), roundingX, roundingY, 0.0, 90.0);
+ roundRectPathUpper.lineTo(br.x() + roundingX, br.y());
+ roundRectPathUpper.arcTo(br.x() + offset, br.y(), roundingX, roundingY, 90.0, 90.0);
+ roundRectPathUpper.lineTo(br.x() + offset, br.y() + br.height() / 2 - offset);
+ roundRectPathUpper.closeSubpath();
+
+ roundRectPathLower.moveTo(br.x() + offset, br.y() + br.height() / 2 - offset);
+ roundRectPathLower.arcTo(br.x() + offset, br.y() + br.height() - roundingY - offset, roundingX, roundingY, 180.0, 90.0);
+ roundRectPathLower.lineTo(br.x() + br .width() - roundingX, br.y() + br.height() - offset);
+ roundRectPathLower.arcTo(br.x() + br .width() - roundingX - offset, br.y() + br.height() - roundingY - offset, roundingX, roundingY, 270.0, 90.0);
+ roundRectPathLower.lineTo(br.x() + br .width() - offset, br.y() + br.height() / 2 - offset);
+ roundRectPathLower.closeSubpath();
+
+ painter->setClipPath(roundRectPathUpper.united(roundRectPathLower).intersected(clippath), Qt::IntersectClip);
+ //painter->fillPath(roundRectPath, brush()); //, QBrush(QColor(Qt::red)));
+ painter->fillRect(br.intersected(rectInView), paintColor);
//painter->fillRect(QRectF(br.x() + br.width() - m_endPix.width(), br.y(), m_endPix.width(), br.height()), QBrush(QColor(Qt::black)));
// draw thumbnails
if (!m_startPix.isNull()) {
- if (m_clipType == IMAGE) {
- painter->drawPixmap(QPointF(br.x() + br.width() - m_startPix.width(), br.y()), m_startPix);
- QLineF l(br.x() + br.width() - m_startPix.width(), br.y(), br.x() + br.width() - m_startPix.width(), br.y() + br.height());
- painter->drawLine(l);
- } else {
- painter->drawPixmap(QPointF(br.x() + br.width() - m_endPix.width(), br.y()), m_endPix);
- QLineF l(br.x() + br.width() - m_endPix.width(), br.y(), br.x() + br.width() - m_endPix.width(), br.y() + br.height());
- painter->drawLine(l);
- }
-
- painter->drawPixmap(QPointF(br.x(), br.y()), m_startPix);
- QLineF l2(br.x() + m_startPix.width(), br.y(), br.x() + m_startPix.width(), br.y() + br.height());
- painter->drawLine(l2);
+ if (m_clipType == IMAGE) {
+ painter->drawPixmap(QPointF(br.x() + br.width() - m_startPix.width(), br.y()), m_startPix);
+ QLineF l(br.x() + br.width() - m_startPix.width(), br.y(), br.x() + br.width() - m_startPix.width(), br.y() + br.height());
+ painter->drawLine(l);
+ } else {
+ painter->drawPixmap(QPointF(br.x() + br.width() - m_endPix.width(), br.y()), m_endPix);
+ QLineF l(br.x() + br.width() - m_endPix.width(), br.y(), br.x() + br.width() - m_endPix.width(), br.y() + br.height());
+ painter->drawLine(l);
+ }
+
+ painter->drawPixmap(QPointF(br.x(), br.y()), m_startPix);
+ QLineF l2(br.x() + m_startPix.width(), br.y(), br.x() + m_startPix.width(), br.y() + br.height());
+ painter->drawLine(l2);
+ }
+ if ((m_clipType == AV || m_clipType == AUDIO || true) && audioThumbReady) {
+
+ QPainterPath path = m_clipType == AV ? roundRectPathLower : roundRectPathUpper.united(roundRectPathLower);
+ painter->fillPath(path, QBrush(QColor(200, 200, 200, 127)));
+
+ int channels = 2;
+ double pixelForOneFrame = (double)br.width() / duration();
+ if (pixelForOneFrame != framePixelWidth)
+ audioThumbCachePic.clear();
+ emit prepareAudioThumb(pixelForOneFrame, path, startpixel, endpixel + 200);//200 more for less missing parts before repaint after scrolling
+
+ for (int startCache = startpixel - startpixel % 100; startCache < endpixel + 300;startCache += 100) {
+ if (audioThumbCachePic.contains(startCache) && !audioThumbCachePic[startCache].isNull())
+ painter->drawPixmap(path.boundingRect().x() + startCache, path.boundingRect().y(), audioThumbCachePic[startCache]);
+ }
+
}
- if ( ( m_clipType == AV || m_clipType==AUDIO || true) && audioThumbReady ){
-
- QPainterPath path= m_clipType==AV ? roundRectPathLower : roundRectPathUpper.united(roundRectPathLower);
- painter->fillPath(path,QBrush(QColor(200,200,200,127)));
-
- int channels=2;
- double pixelForOneFrame=(double)br.width()/duration();
- if (pixelForOneFrame!=framePixelWidth)
- audioThumbCachePic.clear();
- emit prepareAudioThumb(pixelForOneFrame,path,startpixel,endpixel+200);//200 more for less missing parts before repaint after scrolling
-
- for (int startCache=startpixel-startpixel%100; startCache < endpixel+300;startCache+=100){
- if (audioThumbCachePic.contains(startCache) && !audioThumbCachePic[startCache].isNull() )
- painter->drawPixmap(path.boundingRect().x()+startCache,path.boundingRect().y(),audioThumbCachePic[startCache]);
- }
-
- }
// draw start / end fades
double scale = br.width() / m_cropDuration;
QBrush fades;
if (isSelected()) {
- fades = QBrush(QColor(200, 50, 50, 150));
- }
- else fades = QBrush(QColor(200, 200, 200, 200));
+ fades = QBrush(QColor(200, 50, 50, 150));
+ } else fades = QBrush(QColor(200, 200, 200, 200));
if (m_startFade != 0) {
- QPainterPath fadeInPath;
- fadeInPath.moveTo(br.x() - offset, br.y());
- fadeInPath.lineTo(br.x() - offset, br.y() + br.height());
- fadeInPath.lineTo(br.x() + m_startFade * scale, br.y());
- fadeInPath.closeSubpath();
- painter->fillPath(fadeInPath, fades);
- if (isSelected()) {
- QLineF l(br.x() + m_startFade * scale, br.y(), br.x(), br.y() + br.height());
- painter->drawLine(l);
- }
+ QPainterPath fadeInPath;
+ fadeInPath.moveTo(br.x() - offset, br.y());
+ fadeInPath.lineTo(br.x() - offset, br.y() + br.height());
+ fadeInPath.lineTo(br.x() + m_startFade * scale, br.y());
+ fadeInPath.closeSubpath();
+ painter->fillPath(fadeInPath, fades);
+ if (isSelected()) {
+ QLineF l(br.x() + m_startFade * scale, br.y(), br.x(), br.y() + br.height());
+ painter->drawLine(l);
+ }
}
if (m_endFade != 0) {
- QPainterPath fadeOutPath;
- fadeOutPath.moveTo(br.x() + br.width(), br.y());
- fadeOutPath.lineTo(br.x() + br.width(), br.y() + br.height());
- fadeOutPath.lineTo(br.x() + br.width() - m_endFade * scale, br.y());
- fadeOutPath.closeSubpath();
- painter->fillPath(fadeOutPath, fades);
- if (isSelected()) {
- QLineF l(br.x() + br.width() - m_endFade * scale, br.y(), br.x() + br.width(), br.y() + br.height());
- painter->drawLine(l);
- }
+ QPainterPath fadeOutPath;
+ fadeOutPath.moveTo(br.x() + br.width(), br.y());
+ fadeOutPath.lineTo(br.x() + br.width(), br.y() + br.height());
+ fadeOutPath.lineTo(br.x() + br.width() - m_endFade * scale, br.y());
+ fadeOutPath.closeSubpath();
+ painter->fillPath(fadeOutPath, fades);
+ if (isSelected()) {
+ QLineF l(br.x() + br.width() - m_endFade * scale, br.y(), br.x() + br.width(), br.y() + br.height());
+ painter->drawLine(l);
+ }
}
QPen pen = painter->pen();
// Draw clip name
QString effects = effectNames().join(" / ");
if (!effects.isEmpty()) {
- painter->setPen(pen);
- QFont font = painter->font();
- QFont smallFont = font;
- smallFont.setPointSize(8);
- painter->setFont(smallFont);
- QRectF txtBounding = painter->boundingRect(br, Qt::AlignLeft | Qt::AlignTop, " " + effects + " ");
- painter->fillRect(txtBounding, QBrush(QColor(0,0,0,150)));
- painter->drawText(txtBounding, Qt::AlignCenter, effects);
- pen.setColor(Qt::black);
- painter->setPen(pen);
- painter->setFont(font);
+ painter->setPen(pen);
+ QFont font = painter->font();
+ QFont smallFont = font;
+ smallFont.setPointSize(8);
+ painter->setFont(smallFont);
+ QRectF txtBounding = painter->boundingRect(br, Qt::AlignLeft | Qt::AlignTop, " " + effects + " ");
+ painter->fillRect(txtBounding, QBrush(QColor(0, 0, 0, 150)));
+ painter->drawText(txtBounding, Qt::AlignCenter, effects);
+ pen.setColor(Qt::black);
+ painter->setPen(pen);
+ painter->setFont(font);
}
pen.setColor(Qt::red);
painter->drawPath(roundRectPathUpper.united(roundRectPathLower).intersected(clippath));
QRectF txtBounding = painter->boundingRect(br, Qt::AlignCenter, " " + m_clipName + " ");
- painter->fillRect(txtBounding, QBrush(QColor(255,255,255,150)));
+ painter->fillRect(txtBounding, QBrush(QColor(255, 255, 255, 150)));
painter->drawText(txtBounding, Qt::AlignCenter, m_clipName);
- //painter->fillRect(startpixel,0,startpixel+endpixel,(int)br.height(), QBrush(QColor(255,255,255,150)));
+ //painter->fillRect(startpixel,0,startpixel+endpixel,(int)br.height(), QBrush(QColor(255,255,255,150)));
//painter->fillRect(QRect(br.x(), br.y(), roundingX, roundingY), QBrush(QColor(Qt::green)));
/*QRectF recta(rect().x(), rect().y(), scale,rect().height());
//kDebug()<<"ITEM REPAINT RECT: "<<boundingRect().width();
//painter->drawText(rect(), Qt::AlignCenter, m_name);
// painter->drawRect(boundingRect());
- //painter->drawRoundRect(-10, -10, 20, 20);
- }
+ //painter->drawRoundRect(-10, -10, 20, 20);
+}
-OPERATIONTYPE ClipItem::operationMode(QPointF pos, double scale)
-{
+OPERATIONTYPE ClipItem::operationMode(QPointF pos, double scale) {
if (abs(pos.x() - (rect().x() + scale * m_startFade)) < 6 && abs(pos.y() - rect().y()) < 6) return FADEIN;
else if (abs(pos.x() - rect().x()) < 6) return RESIZESTART;
else if (abs(pos.x() - (rect().x() + rect().width() - scale * m_endFade)) < 6 && abs(pos.y() - rect().y()) < 6) return FADEOUT;
return MOVE;
}
-void ClipItem::slotPrepareAudioThumb(double pixelForOneFrame,QPainterPath path,int startpixel, int endpixel){
- int channels=2;
-
- QRectF re=path.boundingRect();
-
- //if ( (!audioThumbWasDrawn || framePixelWidth!=pixelForOneFrame ) && !baseClip()->audioFrameChache.isEmpty()){
-
- for (int startCache=startpixel-startpixel%100;startCache+100<endpixel ;startCache+=100){
- //kDebug() << "creating " << startCache;
- //if (framePixelWidth!=pixelForOneFrame ||
- if (framePixelWidth==pixelForOneFrame && audioThumbCachePic.contains(startCache))
- continue;
- if (audioThumbCachePic[startCache].isNull() || framePixelWidth!=pixelForOneFrame){
- audioThumbCachePic[startCache]=QPixmap(100,re.height());
- audioThumbCachePic[startCache].fill(QColor(200,200,200,127));
- }
- bool fullAreaDraw=pixelForOneFrame<10;
- QMap<int,QPainterPath > positiveChannelPaths;
- QMap<int,QPainterPath > negativeChannelPaths;
- QPainter pixpainter(&audioThumbCachePic[startCache]);
- QPen audiopen;
- audiopen.setWidth(0);
- pixpainter.setPen(audiopen);
- //pixpainter.setRenderHint(QPainter::Antialiasing,true);
- //pixpainter.drawLine(0,0,100,re.height());
- int channelHeight=audioThumbCachePic[startCache].height()/channels;
-
- for (int i=0;i<channels;i++){
-
- positiveChannelPaths[i].moveTo(0,channelHeight*i+ channelHeight/2);
- negativeChannelPaths[i].moveTo(0,channelHeight*i+ channelHeight/2);
- }
-
- for (int samples=0;samples<=100;samples++){
- double frame=(double)(samples+startCache-0)/pixelForOneFrame;
- int sample=(frame-(int)(frame))*20 ;// AUDIO_FRAME_SIZE
- if (frame<0 || sample< 0 || sample>19 )
- continue;
- QMap<int,QByteArray> frame_channel_data=baseClip()->audioFrameChache[(int)frame];
-
- for (int channel=0;channel<channels && frame_channel_data[channel].size()> 0;channel++){
-
- int y=channelHeight*channel+ channelHeight/2;
- int delta=(int)(frame_channel_data[channel][sample] -127/2 ) * channelHeight/ 64;
- if (fullAreaDraw){
- positiveChannelPaths[channel].lineTo(samples,0.1+y+qAbs( delta ));
- negativeChannelPaths[channel].lineTo(samples,0.1+y-qAbs( delta ));
- }else{
- positiveChannelPaths[channel].lineTo(samples,0.1+y+delta);
- negativeChannelPaths[channel].lineTo(samples,0.1+y-delta);
- }
- }
- for (int channel=0;channel<channels ;channel++)
- if (fullAreaDraw && samples==100){
- positiveChannelPaths[channel].lineTo(samples,channelHeight*channel+ channelHeight/2);
- negativeChannelPaths[channel].lineTo(samples,channelHeight*channel+ channelHeight/2);
- positiveChannelPaths[channel].lineTo(0,channelHeight*channel+ channelHeight/2);
- negativeChannelPaths[channel].lineTo(0,channelHeight*channel+ channelHeight/2);
- }
-
- }
- for (int i=0;i<channels;i++){
- if (fullAreaDraw){
- //pixpainter.fillPath(positiveChannelPaths[i].united(negativeChannelPaths[i]),QBrush(Qt::SolidPattern));//or singleif looks better
- pixpainter.setBrush(QBrush(QColor(200,200,100,200)));
- pixpainter.drawPath(positiveChannelPaths[i].united(negativeChannelPaths[i]));//or singleif looks better
- }else
- pixpainter.drawPath(positiveChannelPaths[i]);
- }
- }
- //audioThumbWasDrawn=true;
- framePixelWidth=pixelForOneFrame;
-
- //}
-}
-
-int ClipItem::fadeIn() const
-{
- return m_startFade;
+void ClipItem::slotPrepareAudioThumb(double pixelForOneFrame, QPainterPath path, int startpixel, int endpixel) {
+ int channels = 2;
+
+ QRectF re = path.boundingRect();
+
+ //if ( (!audioThumbWasDrawn || framePixelWidth!=pixelForOneFrame ) && !baseClip()->audioFrameChache.isEmpty()){
+
+ for (int startCache = startpixel - startpixel % 100;startCache + 100 < endpixel ;startCache += 100) {
+ //kDebug() << "creating " << startCache;
+ //if (framePixelWidth!=pixelForOneFrame ||
+ if (framePixelWidth == pixelForOneFrame && audioThumbCachePic.contains(startCache))
+ continue;
+ if (audioThumbCachePic[startCache].isNull() || framePixelWidth != pixelForOneFrame) {
+ audioThumbCachePic[startCache] = QPixmap(100, re.height());
+ audioThumbCachePic[startCache].fill(QColor(200, 200, 200, 127));
+ }
+ bool fullAreaDraw = pixelForOneFrame < 10;
+ QMap<int, QPainterPath > positiveChannelPaths;
+ QMap<int, QPainterPath > negativeChannelPaths;
+ QPainter pixpainter(&audioThumbCachePic[startCache]);
+ QPen audiopen;
+ audiopen.setWidth(0);
+ pixpainter.setPen(audiopen);
+ //pixpainter.setRenderHint(QPainter::Antialiasing,true);
+ //pixpainter.drawLine(0,0,100,re.height());
+ int channelHeight = audioThumbCachePic[startCache].height() / channels;
+
+ for (int i = 0;i < channels;i++) {
+
+ positiveChannelPaths[i].moveTo(0, channelHeight*i + channelHeight / 2);
+ negativeChannelPaths[i].moveTo(0, channelHeight*i + channelHeight / 2);
+ }
+
+ for (int samples = 0;samples <= 100;samples++) {
+ double frame = (double)(samples + startCache - 0) / pixelForOneFrame;
+ int sample = (frame - (int)(frame)) * 20 ;// AUDIO_FRAME_SIZE
+ if (frame < 0 || sample < 0 || sample > 19)
+ continue;
+ QMap<int, QByteArray> frame_channel_data = baseClip()->audioFrameChache[(int)frame];
+
+ for (int channel = 0;channel < channels && frame_channel_data[channel].size() > 0;channel++) {
+
+ int y = channelHeight * channel + channelHeight / 2;
+ int delta = (int)(frame_channel_data[channel][sample] - 127 / 2) * channelHeight / 64;
+ if (fullAreaDraw) {
+ positiveChannelPaths[channel].lineTo(samples, 0.1 + y + qAbs(delta));
+ negativeChannelPaths[channel].lineTo(samples, 0.1 + y - qAbs(delta));
+ } else {
+ positiveChannelPaths[channel].lineTo(samples, 0.1 + y + delta);
+ negativeChannelPaths[channel].lineTo(samples, 0.1 + y - delta);
+ }
+ }
+ for (int channel = 0;channel < channels ;channel++)
+ if (fullAreaDraw && samples == 100) {
+ positiveChannelPaths[channel].lineTo(samples, channelHeight*channel + channelHeight / 2);
+ negativeChannelPaths[channel].lineTo(samples, channelHeight*channel + channelHeight / 2);
+ positiveChannelPaths[channel].lineTo(0, channelHeight*channel + channelHeight / 2);
+ negativeChannelPaths[channel].lineTo(0, channelHeight*channel + channelHeight / 2);
+ }
+
+ }
+ for (int i = 0;i < channels;i++) {
+ if (fullAreaDraw) {
+ //pixpainter.fillPath(positiveChannelPaths[i].united(negativeChannelPaths[i]),QBrush(Qt::SolidPattern));//or singleif looks better
+ pixpainter.setBrush(QBrush(QColor(200, 200, 100, 200)));
+ pixpainter.drawPath(positiveChannelPaths[i].united(negativeChannelPaths[i]));//or singleif looks better
+ } else
+ pixpainter.drawPath(positiveChannelPaths[i]);
+ }
+ }
+ //audioThumbWasDrawn=true;
+ framePixelWidth = pixelForOneFrame;
+
+ //}
}
-int ClipItem::fadeOut() const
-{
- return m_endFade;
+int ClipItem::fadeIn() const {
+ return m_startFade;
}
-void ClipItem::setFadeIn(int pos, double scale)
-{
- int oldIn = m_startFade;
- if (pos < 0) pos = 0;
- if (pos > m_cropDuration) pos = m_cropDuration / 2;
- m_startFade = pos;
- if (oldIn > pos) update(rect().x(), rect().y(), oldIn * scale, rect().height());
- else update(rect().x(), rect().y(), pos * scale, rect().height());
+int ClipItem::fadeOut() const {
+ return m_endFade;
}
-void ClipItem::setFadeOut(int pos, double scale)
-{
- int oldOut = m_endFade;
- if (pos < 0) pos = 0;
- if (pos > m_cropDuration) pos = m_cropDuration / 2;
- m_endFade = pos;
- if (oldOut > pos) update(rect().x() + rect().width() - pos * scale, rect().y(), pos * scale, rect().height());
- else update(rect().x() + rect().width() - oldOut * scale, rect().y(), oldOut * scale, rect().height());
+void ClipItem::setFadeIn(int pos, double scale) {
+ int oldIn = m_startFade;
+ if (pos < 0) pos = 0;
+ if (pos > m_cropDuration) pos = m_cropDuration / 2;
+ m_startFade = pos;
+ if (oldIn > pos) update(rect().x(), rect().y(), oldIn * scale, rect().height());
+ else update(rect().x(), rect().y(), pos * scale, rect().height());
+}
+
+void ClipItem::setFadeOut(int pos, double scale) {
+ int oldOut = m_endFade;
+ if (pos < 0) pos = 0;
+ if (pos > m_cropDuration) pos = m_cropDuration / 2;
+ m_endFade = pos;
+ if (oldOut > pos) update(rect().x() + rect().width() - pos * scale, rect().y(), pos * scale, rect().height());
+ else update(rect().x() + rect().width() - oldOut * scale, rect().y(), oldOut * scale, rect().height());
}
// virtual
- void ClipItem::mousePressEvent ( QGraphicsSceneMouseEvent * event )
- {
+void ClipItem::mousePressEvent(QGraphicsSceneMouseEvent * event) {
/*m_resizeMode = operationMode(event->pos());
if (m_resizeMode == MOVE) {
m_maxTrack = scene()->sceneRect().height();
m_grabPoint = (int) (event->pos().x() - rect().x());
}*/
QGraphicsRectItem::mousePressEvent(event);
- }
+}
// virtual
- void ClipItem::mouseReleaseEvent ( QGraphicsSceneMouseEvent * event )
- {
+void ClipItem::mouseReleaseEvent(QGraphicsSceneMouseEvent * event) {
m_resizeMode = NONE;
QGraphicsRectItem::mouseReleaseEvent(event);
- }
-
- void ClipItem::moveTo(int x, double scale, double offset, int newTrack)
- {
- double origX = rect().x();
- double origY = rect().y();
- bool success = true;
- if (x < 0) return;
- setRect(x * scale, origY + offset, rect().width(), rect().height());
- QList <QGraphicsItem *> collisionList = collidingItems(Qt::IntersectsItemBoundingRect);
- if (collisionList.size() == 0) m_track = newTrack;
- for (int i = 0; i < collisionList.size(); ++i) {
- QGraphicsItem *item = collisionList.at(i);
- if (item->type() == 70000)
- {
- if (offset == 0)
- {
- QRectF other = ((QGraphicsRectItem *)item)->rect();
- if (x < m_startPos) {
- kDebug()<<"COLLISION, MOVING TO------";
- m_startPos = ((ClipItem *)item)->endPos() + 1;
- origX = m_startPos * scale;
- }
- else {
- kDebug()<<"COLLISION, MOVING TO+++";
- m_startPos = ((ClipItem *)item)->startPos() - m_cropDuration;
- origX = m_startPos * scale;
- }
- }
- setRect(origX, origY, rect().width(), rect().height());
- offset = 0;
- origX = rect().x();
- success = false;
- break;
- }
+}
+
+void ClipItem::moveTo(int x, double scale, double offset, int newTrack) {
+ double origX = rect().x();
+ double origY = rect().y();
+ bool success = true;
+ if (x < 0) return;
+ setRect(x * scale, origY + offset, rect().width(), rect().height());
+ QList <QGraphicsItem *> collisionList = collidingItems(Qt::IntersectsItemBoundingRect);
+ if (collisionList.size() == 0) m_track = newTrack;
+ for (int i = 0; i < collisionList.size(); ++i) {
+ QGraphicsItem *item = collisionList.at(i);
+ if (item->type() == 70000) {
+ if (offset == 0) {
+ QRectF other = ((QGraphicsRectItem *)item)->rect();
+ if (x < m_startPos) {
+ kDebug() << "COLLISION, MOVING TO------";
+ m_startPos = ((ClipItem *)item)->endPos() + 1;
+ origX = m_startPos * scale;
+ } else {
+ kDebug() << "COLLISION, MOVING TO+++";
+ m_startPos = ((ClipItem *)item)->startPos() - m_cropDuration;
+ origX = m_startPos * scale;
+ }
+ }
+ setRect(origX, origY, rect().width(), rect().height());
+ offset = 0;
+ origX = rect().x();
+ success = false;
+ break;
+ }
}
if (success) {
- m_track = newTrack;
- m_startPos = x;
+ m_track = newTrack;
+ m_startPos = x;
}
-/* QList <QGraphicsItem *> childrenList = QGraphicsItem::children();
- for (int i = 0; i < childrenList.size(); ++i) {
- childrenList.at(i)->moveBy(rect().x() - origX , offset);
- }*/
- }
+ /* QList <QGraphicsItem *> childrenList = QGraphicsItem::children();
+ for (int i = 0; i < childrenList.size(); ++i) {
+ childrenList.at(i)->moveBy(rect().x() - origX , offset);
+ }*/
+}
-void ClipItem::resizeStart(int posx, double scale)
-{
+void ClipItem::resizeStart(int posx, double scale) {
int durationDiff = posx - m_startPos;
if (durationDiff == 0) return;
- kDebug()<<"-- RESCALE: CROP="<<m_cropStart<<", DIFF = "<<durationDiff;
+ kDebug() << "-- RESCALE: CROP=" << m_cropStart << ", DIFF = " << durationDiff;
if (m_cropStart + durationDiff < 0) {
- durationDiff = -m_cropStart;
- }
- else if (durationDiff >= m_cropDuration) {
- durationDiff = m_cropDuration - 3;
+ durationDiff = -m_cropStart;
+ } else if (durationDiff >= m_cropDuration) {
+ durationDiff = m_cropDuration - 3;
}
m_startPos += durationDiff;
m_cropStart += durationDiff;
setRect(m_startPos * scale, rect().y(), m_cropDuration * scale, rect().height());
QList <QGraphicsItem *> collisionList = collidingItems(Qt::IntersectsItemBoundingRect);
for (int i = 0; i < collisionList.size(); ++i) {
- QGraphicsItem *item = collisionList.at(i);
- if (item->type() == 70000)
- {
- int diff = ((ClipItem *)item)->endPos() + 1 - m_startPos;
- setRect((m_startPos + diff) * scale, rect().y(), (m_cropDuration - diff) * scale, rect().height());
- m_startPos += diff;
- m_cropStart += diff;
- m_cropDuration -= diff;
- break;
- }
+ QGraphicsItem *item = collisionList.at(i);
+ if (item->type() == 70000) {
+ int diff = ((ClipItem *)item)->endPos() + 1 - m_startPos;
+ setRect((m_startPos + diff) * scale, rect().y(), (m_cropDuration - diff) * scale, rect().height());
+ m_startPos += diff;
+ m_cropStart += diff;
+ m_cropDuration -= diff;
+ break;
+ }
}
if (m_hasThumbs) startThumbTimer->start(100);
}
-void ClipItem::resizeEnd(int posx, double scale)
-{
+void ClipItem::resizeEnd(int posx, double scale) {
int durationDiff = posx - endPos();
if (durationDiff == 0) return;
- kDebug()<<"-- RESCALE: CROP="<<m_cropStart<<", DIFF = "<<durationDiff;
+ kDebug() << "-- RESCALE: CROP=" << m_cropStart << ", DIFF = " << durationDiff;
if (m_cropDuration + durationDiff <= 0) {
- durationDiff = - (m_cropDuration - 3);
- }
- else if (m_cropDuration + durationDiff >= m_maxDuration) {
- durationDiff = m_maxDuration - m_cropDuration;
+ durationDiff = - (m_cropDuration - 3);
+ } else if (m_cropDuration + durationDiff >= m_maxDuration) {
+ durationDiff = m_maxDuration - m_cropDuration;
}
m_cropDuration += durationDiff;
setRect(m_startPos * scale, rect().y(), m_cropDuration * scale, rect().height());
QList <QGraphicsItem *> collisionList = collidingItems(Qt::IntersectsItemBoundingRect);
for (int i = 0; i < collisionList.size(); ++i) {
- QGraphicsItem *item = collisionList.at(i);
- if (item->type() == 70000)
- {
- int diff = ((ClipItem *)item)->startPos() - 1 - startPos();
- m_cropDuration = diff;
- setRect(m_startPos * scale, rect().y(), m_cropDuration * scale, rect().height());
- break;
- }
+ QGraphicsItem *item = collisionList.at(i);
+ if (item->type() == 70000) {
+ int diff = ((ClipItem *)item)->startPos() - 1 - startPos();
+ m_cropDuration = diff;
+ setRect(m_startPos * scale, rect().y(), m_cropDuration * scale, rect().height());
+ break;
+ }
}
if (m_hasThumbs) endThumbTimer->start(100);
}
// virtual
- void ClipItem::mouseMoveEvent ( QGraphicsSceneMouseEvent * event )
- {
- }
-
-int ClipItem::track()
-{
- return m_track;
+void ClipItem::mouseMoveEvent(QGraphicsSceneMouseEvent * event) {
}
-void ClipItem::setTrack(int track)
-{
- m_track = track;
+int ClipItem::track() {
+ return m_track;
}
-int ClipItem::effectsCounter()
-{
- return m_effectsCounter++;
+void ClipItem::setTrack(int track) {
+ m_track = track;
}
-int ClipItem::effectsCount()
-{
- return m_effectList.size();
+int ClipItem::effectsCounter() {
+ return m_effectsCounter++;
}
-QStringList ClipItem::effectNames()
-{
- return m_effectList.effectNames();
+int ClipItem::effectsCount() {
+ return m_effectList.size();
}
-QDomElement ClipItem::effectAt(int ix)
-{
- return m_effectList.at(ix);
+QStringList ClipItem::effectNames() {
+ return m_effectList.effectNames();
}
-void ClipItem::setEffectAt(int ix, QDomElement effect)
-{
- kDebug()<<"CHange EFFECT AT: "<<ix<<", CURR: "<<m_effectList.at(ix).attribute("tag")<<", NEW: "<<effect.attribute("tag");
- m_effectList.insert(ix, effect);
- m_effectList.removeAt(ix + 1);
- update(boundingRect());
+QDomElement ClipItem::effectAt(int ix) {
+ return m_effectList.at(ix);
}
-QMap <QString, QString> ClipItem::addEffect(QDomElement effect)
-{
- QMap <QString, QString> effectParams;
- m_effectList.append(effect);
- effectParams["tag"] = effect.attribute("tag");
- effectParams["kdenlive_ix"] = effect.attribute("kdenlive_ix");
- QString state = effect.attribute("disabled");
- if (!state.isEmpty()) effectParams["disabled"] = state;
- QDomNodeList params = effect.elementsByTagName("parameter");
- for (int i = 0; i < params.count(); i++) {
- QDomElement e = params.item(i).toElement();
- if (!e.isNull()){
- effectParams[e.attribute("name")] = e.attribute("value");
- }
- if (!e.attribute("factor").isEmpty()){
- effectParams[e.attribute("name")] = QString::number(effectParams[e.attribute("name")].toDouble()/e.attribute("factor").toDouble());
- }
- }
- flashClip();
- update(boundingRect());
- return effectParams;
+void ClipItem::setEffectAt(int ix, QDomElement effect) {
+ kDebug() << "CHange EFFECT AT: " << ix << ", CURR: " << m_effectList.at(ix).attribute("tag") << ", NEW: " << effect.attribute("tag");
+ m_effectList.insert(ix, effect);
+ m_effectList.removeAt(ix + 1);
+ update(boundingRect());
}
-QMap <QString, QString> ClipItem::getEffectArgs(QDomElement effect)
-{
- QMap <QString, QString> effectParams;
- effectParams["tag"] = effect.attribute("tag");
- effectParams["kdenlive_ix"] = effect.attribute("kdenlive_ix");
- QString state = effect.attribute("disabled");
- if (!state.isEmpty()) effectParams["disabled"] = state;
- QDomNodeList params = effect.elementsByTagName("parameter");
- for (int i = 0; i < params.count(); i++) {
- QDomElement e = params.item(i).toElement();
- if (e.attribute("name").contains(";")){
- QString format=e.attribute("format");
- QStringList separators=format.split("%d",QString::SkipEmptyParts);
- QStringList values=e.attribute("value").split(QRegExp("[,:;x]"));
- QString neu;
- QTextStream txtNeu(&neu);
- if (values.size()>0)
- txtNeu << (int)values[0].toDouble();
- for (int i=0;i<separators.size() && i+1<values.size();i++){
- txtNeu << separators[i];
- txtNeu << (int)(values[i+1].toDouble());
- }
- effectParams["start"]=neu;
- }else
- if (!e.isNull()){
- effectParams[e.attribute("name")] = e.attribute("value");
+QMap <QString, QString> ClipItem::addEffect(QDomElement effect) {
+ QMap <QString, QString> effectParams;
+ m_effectList.append(effect);
+ effectParams["tag"] = effect.attribute("tag");
+ effectParams["kdenlive_ix"] = effect.attribute("kdenlive_ix");
+ QString state = effect.attribute("disabled");
+ if (!state.isEmpty()) effectParams["disabled"] = state;
+ QDomNodeList params = effect.elementsByTagName("parameter");
+ for (int i = 0; i < params.count(); i++) {
+ QDomElement e = params.item(i).toElement();
+ if (!e.isNull()) {
+ effectParams[e.attribute("name")] = e.attribute("value");
+ }
+ if (!e.attribute("factor").isEmpty()) {
+ effectParams[e.attribute("name")] = QString::number(effectParams[e.attribute("name")].toDouble() / e.attribute("factor").toDouble());
+ }
}
- if (!e.attribute("factor").isEmpty()){
- effectParams[e.attribute("name")] = QString::number(effectParams[e.attribute("name")].toDouble()/e.attribute("factor").toDouble());
+ flashClip();
+ update(boundingRect());
+ return effectParams;
+}
+
+QMap <QString, QString> ClipItem::getEffectArgs(QDomElement effect) {
+ QMap <QString, QString> effectParams;
+ effectParams["tag"] = effect.attribute("tag");
+ effectParams["kdenlive_ix"] = effect.attribute("kdenlive_ix");
+ QString state = effect.attribute("disabled");
+ if (!state.isEmpty()) effectParams["disabled"] = state;
+ QDomNodeList params = effect.elementsByTagName("parameter");
+ for (int i = 0; i < params.count(); i++) {
+ QDomElement e = params.item(i).toElement();
+ if (e.attribute("name").contains(";")) {
+ QString format = e.attribute("format");
+ QStringList separators = format.split("%d", QString::SkipEmptyParts);
+ QStringList values = e.attribute("value").split(QRegExp("[,:;x]"));
+ QString neu;
+ QTextStream txtNeu(&neu);
+ if (values.size() > 0)
+ txtNeu << (int)values[0].toDouble();
+ for (int i = 0;i < separators.size() && i + 1 < values.size();i++) {
+ txtNeu << separators[i];
+ txtNeu << (int)(values[i+1].toDouble());
+ }
+ effectParams["start"] = neu;
+ } else
+ if (!e.isNull()) {
+ effectParams[e.attribute("name")] = e.attribute("value");
+ }
+ if (!e.attribute("factor").isEmpty()) {
+ effectParams[e.attribute("name")] = QString::number(effectParams[e.attribute("name")].toDouble() / e.attribute("factor").toDouble());
+ }
}
- }
- return effectParams;
+ return effectParams;
}
-void ClipItem::deleteEffect(QString index)
-{
- for (int i = 0; i < m_effectList.size(); ++i) {
- if (m_effectList.at(i).attribute("kdenlive_ix") == index) {
- m_effectList.removeAt(i);
- break;
+void ClipItem::deleteEffect(QString index) {
+ for (int i = 0; i < m_effectList.size(); ++i) {
+ if (m_effectList.at(i).attribute("kdenlive_ix") == index) {
+ m_effectList.removeAt(i);
+ break;
+ }
}
- }
- flashClip();
- update(boundingRect());
+ flashClip();
+ update(boundingRect());
}
//virtual
-void ClipItem::dropEvent ( QGraphicsSceneDragDropEvent * event )
-{
+void ClipItem::dropEvent(QGraphicsSceneDragDropEvent * event) {
QString effects = QString(event->mimeData()->data("kdenlive/effectslist"));
QDomDocument doc;
doc.setContent(effects, true);
}
//virtual
-void ClipItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
-{
- event->setAccepted(event->mimeData()->hasFormat("kdenlive/effectslist"));
+void ClipItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event) {
+ event->setAccepted(event->mimeData()->hasFormat("kdenlive/effectslist"));
}
-void ClipItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
-{
+void ClipItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event) {
Q_UNUSED(event);
}
-// virtual
+// virtual
/*
void CustomTrackView::mousePressEvent ( QMouseEvent * event )
{
int pos = event->x();
- if (event->modifiers() == Qt::ControlModifier)
+ if (event->modifiers() == Qt::ControlModifier)
setDragMode(QGraphicsView::ScrollHandDrag);
- else if (event->modifiers() == Qt::ShiftModifier)
+ else if (event->modifiers() == Qt::ShiftModifier)
setDragMode(QGraphicsView::RubberBandDrag);
else {
QGraphicsItem * item = itemAt(event->pos());
projects / kdenlive / blobdiff