#include "kthumb.h"
#include <KDebug>
+#include <KIcon>
#include <QPainter>
#include <QTimer>
#include <QGraphicsScene>
#include <QMimeData>
-
-ClipItem::ClipItem(DocClipBase *clip, ItemInfo info, double fps, double speed, bool generateThumbs)
- : AbstractClipItem(info, QRectF(), fps), m_clip(clip), m_resizeMode(NONE), m_grabPoint(0), m_maxTrack(0), m_hasThumbs(false), startThumbTimer(NULL), endThumbTimer(NULL), audioThumbWasDrawn(false), m_opacity(1.0), m_timeLine(0), m_startThumbRequested(false), m_endThumbRequested(false), m_startFade(0), m_endFade(0), m_hover(false), m_selectedEffect(-1), m_speed(speed), framePixelWidth(0), m_startPix(QPixmap()), m_endPix(QPixmap()) {
+ClipItem::ClipItem(DocClipBase *clip, ItemInfo info, double fps, double speed, bool generateThumbs) :
+ AbstractClipItem(info, QRectF(), fps),
+ m_clip(clip),
+ m_resizeMode(NONE),
+ m_startFade(0),
+ m_endFade(0),
+ m_audioOnly(false),
+ m_videoOnly(false),
+ m_startPix(QPixmap()),
+ m_endPix(QPixmap()),
+ m_hasThumbs(false),
+ m_startThumbTimer(NULL),
+ m_endThumbTimer(NULL),
+ m_selectedEffect(-1),
+ m_timeLine(0),
+ m_startThumbRequested(false),
+ m_endThumbRequested(false),
+ m_hover(false),
+ m_speed(speed),
+ m_framePixelWidth(0)
+{
setZValue(1);
setRect(0, 0, (info.endPos - info.startPos).frames(fps) - 0.02, (double)(KdenliveSettings::trackheight() - 2));
setPos(info.startPos.frames(fps), (double)(info.track * KdenliveSettings::trackheight()) + 1);
+ m_videoPix = KIcon("kdenlive-show-video").pixmap(QSize(16, 16));
+ m_audioPix = KIcon("kdenlive-show-audio").pixmap(QSize(16, 16));
+
if (m_speed == 1.0) m_clipName = clip->name();
else {
m_clipName = clip->name() + " - " + QString::number(m_speed * 100, 'f', 0) + '%';
m_cropStart = info.cropStart;
m_maxDuration = clip->maxDuration();
setAcceptDrops(true);
- audioThumbReady = clip->audioThumbCreated();
+ m_audioThumbReady = clip->audioThumbCreated();
/*
m_cropStart = xml.attribute("in", 0).toInt();
setAcceptsHoverEvents(true);
connect(this , SIGNAL(prepareAudioThumb(double, int, int, int)) , this, SLOT(slotPrepareAudioThumb(double, int, int, int)));
- setBrush(QColor(141, 166, 215));
if (m_clipType == VIDEO || m_clipType == AV || m_clipType == SLIDESHOW || m_clipType == PLAYLIST) {
+ setBrush(QColor(141, 166, 215));
m_hasThumbs = true;
- 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()));
+ m_startThumbTimer = new QTimer(this);
+ m_startThumbTimer->setSingleShot(true);
+ connect(m_startThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetStartThumb()));
+ m_endThumbTimer = new QTimer(this);
+ m_endThumbTimer->setSingleShot(true);
+ connect(m_endThumbTimer, SIGNAL(timeout()), this, SLOT(slotGetEndThumb()));
connect(this, SIGNAL(getThumb(int, int)), clip->thumbProducer(), SLOT(extractImage(int, int)));
//connect(this, SIGNAL(getThumb(int, int)), clip->thumbProducer(), SLOT(getVideoThumbs(int, int)));
colour = colour.replace(0, 2, "#");
setBrush(QColor(colour.left(7)));
} else if (m_clipType == IMAGE || m_clipType == TEXT) {
+ setBrush(QColor(141, 166, 215));
m_startPix = KThumb::getImage(KUrl(clip->getProperty("resource")), (int)(KdenliveSettings::trackheight() * KdenliveSettings::project_display_ratio()), KdenliveSettings::trackheight());
m_endPix = m_startPix;
} else if (m_clipType == AUDIO) {
+ setBrush(QColor(141, 215, 166));
connect(clip, SIGNAL(gotAudioData()), this, SLOT(slotGotAudioData()));
}
}
-ClipItem::~ClipItem() {
- if (startThumbTimer) delete startThumbTimer;
- if (endThumbTimer) delete endThumbTimer;
- if (m_timeLine) delete m_timeLine;
+ClipItem::~ClipItem()
+{
+ delete m_startThumbTimer;
+ delete m_endThumbTimer;
+ delete m_timeLine;
}
-ClipItem *ClipItem::clone(ItemInfo info) const {
+ClipItem *ClipItem::clone(ItemInfo info) const
+{
ClipItem *duplicate = new ClipItem(m_clip, info, m_fps, m_speed);
if (info.cropStart == m_cropStart) duplicate->slotSetStartThumb(m_startPix);
if (info.cropStart + (info.endPos - info.startPos) == m_cropStart + m_cropDuration) duplicate->slotSetEndThumb(m_endPix);
kDebug() << "// CLoning clip: " << (info.cropStart + (info.endPos - info.startPos)).frames(m_fps) << ", CURRENT end: " << (cropStart() + duration()).frames(m_fps);
duplicate->setEffectList(m_effectList.clone());
+ duplicate->setVideoOnly(m_videoOnly);
+ duplicate->setAudioOnly(m_audioOnly);
//duplicate->setSpeed(m_speed);
return duplicate;
}
-void ClipItem::setEffectList(const EffectsList effectList) {
+void ClipItem::setEffectList(const EffectsList effectList)
+{
m_effectList = effectList;
m_effectNames = m_effectList.effectNames().join(" / ");
}
-const EffectsList ClipItem::effectList() {
+const EffectsList ClipItem::effectList()
+{
return m_effectList;
}
-int ClipItem::selectedEffectIndex() const {
+int ClipItem::selectedEffectIndex() const
+{
return m_selectedEffect;
}
-void ClipItem::initEffect(QDomElement effect) {
+void ClipItem::initEffect(QDomElement effect)
+{
// the kdenlive_ix int is used to identify an effect in mlt's playlist, should
// not be changed
if (effect.attribute("kdenlive_ix").toInt() == 0)
}
}
-bool ClipItem::checkKeyFrames() {
+bool ClipItem::checkKeyFrames()
+{
bool clipEffectsModified = false;
for (int ix = 0; ix < m_effectList.count(); ix ++) {
QString kfr = keyframes(ix);
return clipEffectsModified;
}
-void ClipItem::setKeyframes(const int ix, const QString keyframes) {
+void ClipItem::setKeyframes(const int ix, const QString keyframes)
+{
QDomElement effect = effectAt(ix);
if (effect.attribute("disabled") == "1") return;
QDomNodeList params = effect.elementsByTagName("parameter");
}
-void ClipItem::setSelectedEffect(const int ix) {
+void ClipItem::setSelectedEffect(const int ix)
+{
m_selectedEffect = ix;
QDomElement effect = effectAt(m_selectedEffect);
QDomNodeList params = effect.elementsByTagName("parameter");
}
}
-QString ClipItem::keyframes(const int index) {
+QString ClipItem::keyframes(const int index)
+{
QString result;
QDomElement effect = effectAt(index);
QDomNodeList params = effect.elementsByTagName("parameter");
return result;
}
-void ClipItem::updateKeyframeEffect() {
+void ClipItem::updateKeyframeEffect()
+{
// regenerate xml parameter from the clip keyframes
QDomElement effect = effectAt(m_selectedEffect);
if (effect.attribute("disabled") == "1") return;
}
}
-QDomElement ClipItem::selectedEffect() {
+QDomElement ClipItem::selectedEffect()
+{
if (m_selectedEffect == -1 || m_effectList.isEmpty()) return QDomElement();
return effectAt(m_selectedEffect);
}
-void ClipItem::resetThumbs() {
+void ClipItem::resetThumbs()
+{
m_startPix = QPixmap();
m_endPix = QPixmap();
slotFetchThumbs();
- audioThumbCachePic.clear();
+ m_audioThumbCachePic.clear();
}
-void ClipItem::refreshClip() {
- m_maxDuration = m_clip->maxDuration();
+void ClipItem::refreshClip(bool checkDuration)
+{
+ if (checkDuration && (m_maxDuration != m_clip->maxDuration())) {
+ m_maxDuration = m_clip->maxDuration();
+ if (m_clipType != IMAGE && m_clipType != TEXT && m_clipType != COLOR) {
+ if (m_cropStart + m_cropDuration > m_maxDuration) {
+ // Clip duration changed, make sure to stay in correct range
+ if (m_cropStart > m_maxDuration) {
+ m_cropStart = GenTime();
+ m_cropDuration = qMin(m_cropDuration, m_maxDuration);
+ updateRectGeometry();
+ } else {
+ m_cropDuration = m_maxDuration;
+ updateRectGeometry();
+ }
+ }
+ }
+ }
if (m_clipType == COLOR) {
QString colour = m_clip->getProperty("colour");
colour = colour.replace(0, 2, "#");
} else slotFetchThumbs();
}
-void ClipItem::slotFetchThumbs() {
+void ClipItem::slotFetchThumbs()
+{
if (m_endPix.isNull() && m_startPix.isNull()) {
m_startThumbRequested = true;
m_endThumbRequested = true;
} else if (m_startPix.isNull()) slotGetStartThumb();*/
}
-void ClipItem::slotGetStartThumb() {
+void ClipItem::slotGetStartThumb()
+{
m_startThumbRequested = true;
emit getThumb((int)cropStart().frames(m_fps), -1);
//videoThumbProducer.setThumbFrames(m_clip->producer(), (int)m_cropStart.frames(m_fps), - 1);
//videoThumbProducer.start(QThread::LowestPriority);
}
-void ClipItem::slotGetEndThumb() {
+void ClipItem::slotGetEndThumb()
+{
m_endThumbRequested = true;
emit getThumb(-1, (int)(cropStart() + cropDuration()).frames(m_fps) - 1);
//videoThumbProducer.setThumbFrames(m_clip->producer(), -1, (int)(m_cropStart + m_cropDuration).frames(m_fps) - 1);
}
-void ClipItem::slotSetStartThumb(QImage img) {
+void ClipItem::slotSetStartThumb(QImage img)
+{
if (!img.isNull() && img.format() == QImage::Format_ARGB32) {
QPixmap pix = QPixmap::fromImage(img);
m_startPix = pix;
}
}
-void ClipItem::slotSetEndThumb(QImage img) {
+void ClipItem::slotSetEndThumb(QImage img)
+{
if (!img.isNull() && img.format() == QImage::Format_ARGB32) {
QPixmap pix = QPixmap::fromImage(img);
m_endPix = pix;
}
}
-void ClipItem::slotThumbReady(int frame, QPixmap pix) {
+void ClipItem::slotThumbReady(int frame, QPixmap pix)
+{
if (scene() == NULL) return;
QRectF r = sceneBoundingRect();
double width = m_startPix.width() / projectScene()->scale();
}
}
-void ClipItem::slotSetStartThumb(const QPixmap pix) {
+void ClipItem::slotSetStartThumb(const QPixmap pix)
+{
m_startPix = pix;
}
-void ClipItem::slotSetEndThumb(const QPixmap pix) {
+void ClipItem::slotSetEndThumb(const QPixmap pix)
+{
m_endPix = pix;
}
-QPixmap ClipItem::startThumb() const {
+QPixmap ClipItem::startThumb() const
+{
return m_startPix;
}
-QPixmap ClipItem::endThumb() const {
+QPixmap ClipItem::endThumb() const
+{
return m_endPix;
}
-void ClipItem::slotGotAudioData() {
- audioThumbReady = true;
- if (m_clipType == AV) {
+void ClipItem::slotGotAudioData()
+{
+ m_audioThumbReady = true;
+ if (m_clipType == AV && !isAudioOnly()) {
QRectF r = boundingRect();
r.setTop(r.top() + r.height() / 2 - 1);
update(r);
} else update();
}
-int ClipItem::type() const {
+int ClipItem::type() const
+{
return AVWIDGET;
}
-DocClipBase *ClipItem::baseClip() const {
+DocClipBase *ClipItem::baseClip() const
+{
return m_clip;
}
-QDomElement ClipItem::xml() const {
+QDomElement ClipItem::xml() const
+{
QDomElement xml = m_clip->toXML();
if (m_speed != 1.0) xml.setAttribute("speed", m_speed);
+ if (m_audioOnly) xml.setAttribute("audio_only", 1);
+ else if (m_videoOnly) xml.setAttribute("video_only", 1);
return xml;
}
-int ClipItem::clipType() const {
+int ClipItem::clipType() const
+{
return m_clipType;
}
-QString ClipItem::clipName() const {
+QString ClipItem::clipName() const
+{
return m_clipName;
}
-void ClipItem::setClipName(const QString &name) {
+void ClipItem::setClipName(const QString &name)
+{
m_clipName = name;
}
-const QString &ClipItem::clipProducer() const {
+const QString &ClipItem::clipProducer() const
+{
return m_producer;
}
-void ClipItem::flashClip() {
+void ClipItem::flashClip()
+{
if (m_timeLine == 0) {
m_timeLine = new QTimeLine(750, this);
m_timeLine->setCurveShape(QTimeLine::EaseInOutCurve);
m_timeLine->start();
}
-void ClipItem::animate(qreal /*value*/) {
+void ClipItem::animate(qreal /*value*/)
+{
QRectF r = boundingRect();
r.setHeight(20);
update(r);
// virtual
void ClipItem::paint(QPainter *painter,
const QStyleOptionGraphicsItem *option,
- QWidget *) {
+ QWidget *)
+{
/*if (parentItem()) m_opacity = 0.5;
else m_opacity = 1.0;
painter->setOpacity(m_opacity);*/
- QBrush paintColor;
- if (parentItem()) paintColor = QBrush(QColor(255, 248, 149));
- else paintColor = brush();
- if (isSelected() || parentItem() && parentItem()->isSelected()) paintColor = QBrush(paintColor.color().darker());
+ QColor paintColor;
+ if (parentItem()) paintColor = QColor(255, 248, 149);
+ else paintColor = brush().color();
+ if (isSelected() || (parentItem() && parentItem()->isSelected())) paintColor = paintColor.darker();
QRectF br = rect();
QRectF exposed = option->exposedRect;
QRectF mapped = painter->matrix().mapRect(br);
const double itemWidth = br.width();
const double itemHeight = br.height();
const double scale = option->matrix.m11();
-
+ const qreal xoffset = pen().widthF() / scale;
//painter->setRenderHints(QPainter::Antialiasing);
//QPainterPath roundRectPathUpper = upperRectPart(br), roundRectPathLower = lowerRectPart(br);
painter->setClipRect(exposed);
- //build path around clip
- //QPainterPath resultClipPath = roundRectPathUpper.united(roundRectPathLower);
- //painter->fillPath(resultClipPath, paintColor);
- painter->fillRect(exposed, paintColor);
+ //Fill clip rectangle
+ QRectF bgRect = br;
+ bgRect.setLeft(br.left() + xoffset);
+ painter->fillRect(bgRect, paintColor);
//painter->setClipPath(resultClipPath, Qt::IntersectClip);
// draw thumbnails
painter->setMatrixEnabled(false);
- if (KdenliveSettings::videothumbnails()) {
+ if (KdenliveSettings::videothumbnails() && !isAudioOnly()) {
QPen pen = painter->pen();
- pen.setStyle(Qt::DotLine);
- pen.setColor(Qt::white);
+ pen.setColor(QColor(255, 255, 255, 150));
painter->setPen(pen);
if (m_clipType == IMAGE && !m_startPix.isNull()) {
QPointF p1 = painter->matrix().map(QPointF(itemWidth, 0)) - QPointF(m_startPix.width(), 0);
painter->drawLine(l);
}
if (!m_startPix.isNull()) {
- QPointF p1 = painter->matrix().map(QPointF(0, 0));
- QPointF p2 = painter->matrix().map(QPointF(0, itemHeight));
+ QPointF p1 = painter->matrix().map(QPointF(0, 0)) + QPointF(1.0, 0);
+ QPointF p2 = painter->matrix().map(QPointF(0, itemHeight)) + QPointF(1.0, 0);
painter->drawPixmap(p1, m_startPix);
QLineF l2(p1.x() + m_startPix.width(), p1.y(), p2.x() + m_startPix.width(), p2.y());
painter->drawLine(l2);
}
// draw audio thumbnails
- if (KdenliveSettings::audiothumbnails() && m_speed == 1.0 && ((m_clipType == AV && exposed.bottom() > (itemHeight / 2)) || m_clipType == AUDIO) && audioThumbReady) {
+ if (KdenliveSettings::audiothumbnails() && m_speed == 1.0 && !isVideoOnly() && ((m_clipType == AV && (exposed.bottom() > (itemHeight / 2) || isAudioOnly())) || m_clipType == AUDIO) && m_audioThumbReady) {
double startpixel = exposed.left();
if (startpixel < 0)
/*QPainterPath path = m_clipType == AV ? roundRectPathLower : resultClipPath;*/
QRectF mappedRect;
- if (m_clipType == AV) {
+ if (m_clipType == AV && !isAudioOnly()) {
QRectF re = br;
re.setTop(re.y() + re.height() / 2);
mappedRect = painter->matrix().mapRect(re);
} else mappedRect = mapped;
int channels = baseClip()->getProperty("channels").toInt();
- if (scale != framePixelWidth)
- audioThumbCachePic.clear();
+ if (scale != m_framePixelWidth)
+ m_audioThumbCachePic.clear();
double cropLeft = m_cropStart.frames(m_fps);
const int clipStart = mappedRect.x();
const int mappedStartPixel = painter->matrix().map(QPointF(startpixel + cropLeft, 0)).x() - clipStart;
}
for (int startCache = mappedStartPixel - (mappedStartPixel) % 100; startCache < mappedEndPixel; startCache += 100) {
- if (audioThumbCachePic.contains(startCache) && !audioThumbCachePic[startCache].isNull())
- painter->drawPixmap(clipStart + startCache - cropLeft, mappedRect.y(), audioThumbCachePic[startCache]);
+ if (m_audioThumbCachePic.contains(startCache) && !m_audioThumbCachePic[startCache].isNull())
+ painter->drawPixmap(clipStart + startCache - cropLeft, mappedRect.y(), m_audioThumbCachePic[startCache]);
}
}
const QRectF r1(framepos + 0.04, 10, itemWidth - framepos - 2, itemHeight - 10);
const QRectF r2 = painter->matrix().mapRect(r1);
const QRectF txtBounding = painter->boundingRect(r2, Qt::AlignLeft | Qt::AlignTop, ' ' + (*it).comment() + ' ');
-
- QPainterPath path;
- path.addRoundedRect(txtBounding, 3, 3);
- painter->fillPath(path, markerBrush);
+ painter->setBrush(markerBrush);
+ painter->setPen(Qt::NoPen);
+ painter->drawRoundedRect(txtBounding, 3, 3);
+ painter->setPen(Qt::white);
painter->drawText(txtBounding, Qt::AlignCenter, (*it).comment());
}
//painter->fillRect(QRect(br.x() + framepos, br.y(), 10, br.height()), QBrush(QColor(0, 0, 0, 150)));
txtBounding.setWidth(txtBounding.width() * value);
markerBrush.setColor(QColor(50 + 200 * (1.0 - value), 50, 50, 100 + 50 * value));
} else markerBrush.setColor(QColor(50, 50, 50, 150));
- QPainterPath path;
- path.addRoundedRect(txtBounding, 4, 4);
- painter->fillPath(path/*.intersected(resultClipPath)*/, markerBrush);
+ painter->setBrush(markerBrush);
+ painter->setPen(Qt::NoPen);
+ painter->drawRoundedRect(txtBounding, 3, 3);
+ painter->setPen(Qt::white);
painter->drawText(txtBounding, Qt::AlignCenter, m_effectNames);
painter->setPen(Qt::black);
}
// Draw clip name
+ // draw frame around clip
+ QColor frameColor(Qt::black);
+ int alphaBase = 60;
+ if (isSelected() || (parentItem() && parentItem()->isSelected())) {
+ frameColor = QColor(Qt::red);
+ alphaBase = 90;
+ }
+ frameColor.setAlpha(150);
QRectF txtBounding = painter->boundingRect(mapped, Qt::AlignHCenter | Qt::AlignVCenter, ' ' + m_clipName + ' ');
- painter->fillRect(txtBounding, QBrush(QColor(0, 0, 0, 150)));
+ painter->fillRect(txtBounding, frameColor);
//painter->setPen(QColor(0, 0, 0, 180));
//painter->drawText(txtBounding, Qt::AlignCenter, m_clipName);
+ if (m_videoOnly) {
+ painter->drawPixmap(txtBounding.topLeft() - QPointF(17, -1), m_videoPix);
+ } else if (m_audioOnly) {
+ painter->drawPixmap(txtBounding.topLeft() - QPointF(17, -1), m_audioPix);
+ }
txtBounding.translate(QPointF(1, 1));
painter->setPen(QColor(255, 255, 255, 255));
painter->drawText(txtBounding, Qt::AlignCenter, m_clipName);
painter->drawPixmap(p1, projectScene()->m_transitionPixmap);
}
-
- // draw frame around clip
- if (isSelected() || parentItem() && parentItem()->isSelected()) {
- pen.setColor(Qt::red);
- } else {
- pen.setColor(Qt::black);
- }
-
// draw effect or transition keyframes
if (itemWidth > 20) drawKeyFrames(painter, exposed);
// draw clip border
// expand clip rect to allow correct painting of clip border
- exposed.setRight(exposed.right() + 1 / scale + 0.5);
+
+ exposed.setRight(exposed.right() + xoffset + 0.5);
exposed.setBottom(exposed.bottom() + 1);
painter->setClipRect(exposed);
- painter->setPen(pen);
- painter->drawRect(br);
+
+ frameColor.setAlpha(alphaBase);
+ painter->setPen(frameColor);
+ QLineF line(br.left() + xoffset, br.top(), br.right() - xoffset, br.top());
+ painter->drawLine(line);
+
+ frameColor.setAlpha(alphaBase * 2);
+ painter->setPen(frameColor);
+ line.setLine(br.right(), br.top() + 1.0, br.right(), br.bottom() - 1.0);
+ painter->drawLine(line);
+ line.setLine(br.right() - xoffset, br.bottom(), br.left() + xoffset, br.bottom());
+ painter->drawLine(line);
+ line.setLine(br.left(), br.bottom() - 1.0, br.left(), br.top() + 1.0);
+ painter->drawLine(line);
+
+ painter->setPen(QColor(255, 255, 255, 60));
+ line.setLine(br.right() - xoffset, br.bottom() - 1.0, br.left() + xoffset, br.bottom() - 1.0);
+ painter->drawLine(line);
+ //painter->drawRect(br);
}
-OPERATIONTYPE ClipItem::operationMode(QPointF pos) {
+OPERATIONTYPE ClipItem::operationMode(QPointF pos)
+{
if (isItemLocked()) return NONE;
if (isSelected()) {
return MOVE;
}
-QList <GenTime> ClipItem::snapMarkers() const {
+QList <GenTime> ClipItem::snapMarkers() const
+{
QList < GenTime > snaps;
QList < GenTime > markers = baseClip()->snapMarkers();
GenTime pos;
return snaps;
}
-QList <CommentedTime> ClipItem::commentedSnapMarkers() const {
+QList <CommentedTime> ClipItem::commentedSnapMarkers() const
+{
QList < CommentedTime > snaps;
QList < CommentedTime > markers = baseClip()->commentedSnapMarkers();
GenTime pos;
return snaps;
}
-void ClipItem::slotPrepareAudioThumb(double pixelForOneFrame, int startpixel, int endpixel, int channels) {
+void ClipItem::slotPrepareAudioThumb(double pixelForOneFrame, int startpixel, int endpixel, int channels)
+{
QRectF re = sceneBoundingRect();
- if (m_clipType == AV) re.setTop(re.y() + re.height() / 2);
+ if (m_clipType == AV && !isAudioOnly()) re.setTop(re.y() + re.height() / 2);
//kDebug() << "// PREP AUDIO THMB FRMO : scale:" << pixelForOneFrame<< ", from: " << startpixel << ", to: " << endpixel;
//if ( (!audioThumbWasDrawn || framePixelWidth!=pixelForOneFrame ) && !baseClip()->audioFrameChache.isEmpty()){
for (int startCache = startpixel - startpixel % 100;startCache < endpixel;startCache += 100) {
//kDebug() << "creating " << startCache;
//if (framePixelWidth!=pixelForOneFrame ||
- if (framePixelWidth == pixelForOneFrame && audioThumbCachePic.contains(startCache))
+ if (m_framePixelWidth == pixelForOneFrame && m_audioThumbCachePic.contains(startCache))
continue;
- if (audioThumbCachePic[startCache].isNull() || framePixelWidth != pixelForOneFrame) {
- audioThumbCachePic[startCache] = QPixmap(100, (int)(re.height()));
- audioThumbCachePic[startCache].fill(QColor(180, 180, 200, 140));
+ if (m_audioThumbCachePic[startCache].isNull() || m_framePixelWidth != pixelForOneFrame) {
+ m_audioThumbCachePic[startCache] = QPixmap(100, (int)(re.height()));
+ m_audioThumbCachePic[startCache].fill(QColor(180, 180, 200, 140));
}
bool fullAreaDraw = pixelForOneFrame < 10;
QMap<int, QPainterPath > positiveChannelPaths;
QMap<int, QPainterPath > negativeChannelPaths;
- QPainter pixpainter(&audioThumbCachePic[startCache]);
+ QPainter pixpainter(&m_audioThumbCachePic[startCache]);
QPen audiopen;
audiopen.setWidth(0);
pixpainter.setPen(audiopen);
return;
}
- int channelHeight = audioThumbCachePic[startCache].height() / channels;
+ int channelHeight = m_audioThumbCachePic[startCache].height() / channels;
for (int i = 0;i < channels;i++) {
int sample = (int)((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];
+ QMap<int, QByteArray> frame_channel_data = baseClip()->m_audioFrameCache[(int)frame];
for (int channel = 0;channel < channels && frame_channel_data[channel].size() > 0;channel++) {
}
}
- if (m_clipType != AV) pixpainter.setBrush(QBrush(QColor(200, 200, 100)));
- else {
- pixpainter.setPen(QPen(QColor(0, 0, 0)));
- pixpainter.setBrush(QBrush(QColor(60, 60, 60)));
- }
+ pixpainter.setPen(QPen(QColor(0, 0, 0)));
+ pixpainter.setBrush(QBrush(QColor(60, 60, 60)));
+
for (int i = 0;i < channels;i++) {
if (fullAreaDraw) {
//pixpainter.fillPath(positiveChannelPaths[i].united(negativeChannelPaths[i]),QBrush(Qt::SolidPattern));//or singleif looks better
}
}
//audioThumbWasDrawn=true;
- framePixelWidth = pixelForOneFrame;
+ m_framePixelWidth = pixelForOneFrame;
//}
}
-uint ClipItem::fadeIn() const {
+int ClipItem::fadeIn() const
+{
return m_startFade;
}
-uint ClipItem::fadeOut() const {
+int ClipItem::fadeOut() const
+{
return m_endFade;
}
-void ClipItem::setFadeIn(int pos) {
+void ClipItem::setFadeIn(int pos)
+{
if (pos == m_startFade) return;
int oldIn = m_startFade;
if (pos < 0) pos = 0;
update(rect.x(), rect.y(), qMax(oldIn, pos), rect.height());
}
-void ClipItem::setFadeOut(int pos) {
+void ClipItem::setFadeOut(int pos)
+{
if (pos == m_endFade) return;
int oldOut = m_endFade;
if (pos < 0) pos = 0;
}
// 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();
}
// virtual
-void ClipItem::mouseReleaseEvent(QGraphicsSceneMouseEvent * event) {
+void ClipItem::mouseReleaseEvent(QGraphicsSceneMouseEvent * event)
+{
m_resizeMode = NONE;
QGraphicsRectItem::mouseReleaseEvent(event);
}
//virtual
-void ClipItem::hoverEnterEvent(QGraphicsSceneHoverEvent */*e*/) {
+void ClipItem::hoverEnterEvent(QGraphicsSceneHoverEvent */*e*/)
+{
//if (e->pos().x() < 20) m_hover = true;
if (isItemLocked()) return;
m_hover = true;
}
//virtual
-void ClipItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *) {
+void ClipItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *)
+{
if (isItemLocked()) return;
m_hover = false;
QRectF r = boundingRect();
update(r.right() - width, r.y() + height, width, height);
}
-void ClipItem::resizeStart(int posx, double /*speed*/) {
+void ClipItem::resizeStart(int posx, double /*speed*/)
+{
const int min = (startPos() - cropStart()).frames(m_fps);
if (posx < min) posx = min;
if (posx == startPos().frames(m_fps)) return;
checkEffectsKeyframesPos(previous, cropStart().frames(m_fps), true);
if (m_hasThumbs && KdenliveSettings::videothumbnails()) {
/*connect(m_clip->thumbProducer(), SIGNAL(thumbReady(int, QPixmap)), this, SLOT(slotThumbReady(int, QPixmap)));*/
- startThumbTimer->start(150);
+ m_startThumbTimer->start(150);
}
}
}
-void ClipItem::resizeEnd(int posx, double /*speed*/, bool updateKeyFrames) {
+void ClipItem::resizeEnd(int posx, double /*speed*/, bool updateKeyFrames)
+{
const int max = (startPos() - cropStart() + maxDuration()).frames(m_fps) + 1;
if (posx > max) posx = max;
if (posx == endPos().frames(m_fps)) return;
if (updateKeyFrames) checkEffectsKeyframesPos(previous, (cropStart() + duration()).frames(m_fps), false);
if (m_hasThumbs && KdenliveSettings::videothumbnails()) {
/*connect(m_clip->thumbProducer(), SIGNAL(thumbReady(int, QPixmap)), this, SLOT(slotThumbReady(int, QPixmap)));*/
- endThumbTimer->start(150);
+ m_endThumbTimer->start(150);
}
}
}
-void ClipItem::checkEffectsKeyframesPos(const int previous, const int current, bool fromStart) {
+void ClipItem::checkEffectsKeyframesPos(const int previous, const int current, bool fromStart)
+{
for (int i = 0; i < m_effectList.size(); i++) {
QDomElement effect = m_effectList.at(i);
QDomNodeList params = effect.elementsByTagName("parameter");
}
//virtual
-QVariant ClipItem::itemChange(GraphicsItemChange change, const QVariant &value) {
+QVariant ClipItem::itemChange(GraphicsItemChange change, const QVariant &value)
+{
if (change == ItemPositionChange && scene()) {
// calculate new position.
- if (parentItem()) return pos();
+ //if (parentItem()) return pos();
QPointF newPos = value.toPointF();
//kDebug() << "/// MOVING CLIP ITEM.------------\n++++++++++";
int xpos = projectScene()->getSnapPointForPos((int) newPos.x(), KdenliveSettings::snaptopoints());
/*void ClipItem::mouseMoveEvent(QGraphicsSceneMouseEvent * event) {
}*/
-int ClipItem::effectsCounter() {
+int ClipItem::effectsCounter()
+{
return effectsCount() + 1;
}
-int ClipItem::effectsCount() {
+int ClipItem::effectsCount()
+{
return m_effectList.size();
}
-int ClipItem::hasEffect(const QString &tag, const QString &id) const {
+int ClipItem::hasEffect(const QString &tag, const QString &id) const
+{
return m_effectList.hasEffect(tag, id);
}
-QStringList ClipItem::effectNames() {
+QStringList ClipItem::effectNames()
+{
return m_effectList.effectNames();
}
-QDomElement ClipItem::effectAt(int ix) {
+QDomElement ClipItem::effectAt(int ix)
+{
if (ix > m_effectList.count() - 1 || ix < 0) return QDomElement();
return m_effectList.at(ix);
}
-void ClipItem::setEffectAt(int ix, QDomElement effect) {
+void ClipItem::setEffectAt(int ix, QDomElement effect)
+{
kDebug() << "CHange EFFECT AT: " << ix << ", CURR: " << m_effectList.at(ix).attribute("tag") << ", NEW: " << effect.attribute("tag");
effect.setAttribute("kdenlive_ix", ix + 1);
m_effectList.insert(ix, effect);
}
}
-EffectsParameterList ClipItem::addEffect(QDomElement effect, bool animate) {
+EffectsParameterList ClipItem::addEffect(QDomElement effect, bool animate)
+{
bool needRepaint = false;
/*QDomDocument doc;
return parameters;
}
-EffectsParameterList ClipItem::getEffectArgs(QDomElement effect) {
+EffectsParameterList ClipItem::getEffectArgs(QDomElement effect)
+{
EffectsParameterList parameters;
parameters.addParam("tag", effect.attribute("tag"));
parameters.addParam("kdenlive_ix", effect.attribute("kdenlive_ix"));
return parameters;
}
-void ClipItem::deleteEffect(QString index) {
+void ClipItem::deleteEffect(QString index)
+{
bool needRepaint = false;
QString ix;
flashClip();
}
-double ClipItem::speed() const {
+double ClipItem::speed() const
+{
return m_speed;
}
-void ClipItem::setSpeed(const double speed) {
+void ClipItem::setSpeed(const double speed)
+{
m_speed = speed;
if (m_speed == 1.0) m_clipName = baseClip()->name();
else m_clipName = baseClip()->name() + " - " + QString::number(speed * 100, 'f', 0) + '%';
//update();
}
-GenTime ClipItem::maxDuration() const {
+GenTime ClipItem::maxDuration() const
+{
return m_maxDuration / m_speed;
}
-GenTime ClipItem::cropStart() const {
+GenTime ClipItem::cropStart() const
+{
return m_cropStart / m_speed;
}
-GenTime ClipItem::cropDuration() const {
+GenTime ClipItem::cropDuration() const
+{
return m_cropDuration / m_speed;
}
-GenTime ClipItem::endPos() const {
+GenTime ClipItem::endPos() const
+{
return m_startPos + cropDuration();
}
//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) {
+void ClipItem::dragEnterEvent(QGraphicsSceneDragDropEvent *event)
+{
if (isItemLocked()) event->setAccepted(false);
else event->setAccepted(event->mimeData()->hasFormat("kdenlive/effectslist"));
}
-void ClipItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event) {
+void ClipItem::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
+{
Q_UNUSED(event);
}
-void ClipItem::addTransition(Transition* t) {
+void ClipItem::addTransition(Transition* t)
+{
m_transitionsList.append(t);
//CustomTrackView *view = (CustomTrackView *) scene()->views()[0];
QDomDocument doc;
QDomElement e = doc.documentElement();
//if (view) view->slotAddTransition(this, t->toXML() , t->startPos(), track());
}
-// virtual
-/*
-void CustomTrackView::mousePressEvent ( QMouseEvent * event )
-{
- int pos = event->x();
- if (event->modifiers() == Qt::ControlModifier)
- setDragMode(QGraphicsView::ScrollHandDrag);
- else if (event->modifiers() == Qt::ShiftModifier)
- setDragMode(QGraphicsView::RubberBandDrag);
- else {
- QGraphicsItem * item = itemAt(event->pos());
- if (item) {
- }
- else emit cursorMoved((int) mapToScene(event->x(), 0).x());
- }
- kDebug()<<pos;
- QGraphicsView::mousePressEvent(event);
+
+void ClipItem::setVideoOnly(bool force)
+{
+ m_videoOnly = force;
}
-void CustomTrackView::mouseReleaseEvent ( QMouseEvent * event )
+void ClipItem::setAudioOnly(bool force)
{
- QGraphicsView::mouseReleaseEvent(event);
- setDragMode(QGraphicsView::NoDrag);
+ m_audioOnly = force;
+ if (m_audioOnly) setBrush(QColor(141, 215, 166));
+ else setBrush(QColor(141, 166, 215));
+ m_audioThumbCachePic.clear();
}
-*/
+
+bool ClipItem::isAudioOnly() const
+{
+ return m_audioOnly;
+}
+
+bool ClipItem::isVideoOnly() const
+{
+ return m_videoOnly;
+}
+
#include "clipitem.moc"
projects / kdenlive / blobdiff