#include "kthumb.h"
ClipItem::ClipItem(DocClipBase *clip, ItemInfo info, GenTime cropStart, double scale, double fps)
- : AbstractClipItem(info, QRectF(), fps), m_clip(clip), m_resizeMode(NONE), m_grabPoint(0), m_maxTrack(0), m_hasThumbs(false), startThumbTimer(NULL), endThumbTimer(NULL), m_effectsCounter(1), audioThumbWasDrawn(false), m_opacity(1.0), m_timeLine(0), m_thumbsRequested(0), m_hover(false) {
+ : AbstractClipItem(info, QRectF(), fps), m_clip(clip), m_resizeMode(NONE), m_grabPoint(0), m_maxTrack(0), m_hasThumbs(false), startThumbTimer(NULL), endThumbTimer(NULL), m_effectsCounter(1), audioThumbWasDrawn(false), m_opacity(1.0), m_timeLine(0), m_thumbsRequested(0), m_startFade(0), m_endFade(0), m_hover(false) {
QRectF rect((double) info.startPos.frames(fps) * scale, (double)(info.track * KdenliveSettings::trackheight() + 1), (double)(info.endPos - info.startPos).frames(fps) * scale, (double)(KdenliveSettings::trackheight() - 1));
setRect(rect);
void ClipItem::flashClip() {
if (m_timeLine == 0) {
m_timeLine = new QTimeLine(750, this);
+ m_timeLine->setCurveShape(QTimeLine::EaseInOutCurve);
connect(m_timeLine, SIGNAL(valueChanged(qreal)), this, SLOT(animate(qreal)));
}
m_timeLine->start();
}
void ClipItem::animate(qreal value) {
- m_opacity = value;
+ //m_opacity = value;
update();
}
pen.setStyle(Qt::SolidLine);
- /*
- // draw start / end fades
- QBrush fades;
- if (isSelected()) {
- 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() , br.y());
- fadeInPath.lineTo(br.x() , 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);
- }
- }
- */
- //pen.setStyle(Qt::DashDotDotLine); //Qt::DotLine);
+ // draw start / end fades
+ QBrush fades;
+ if (isSelected()) {
+ 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() , br.y());
+ fadeInPath.lineTo(br.x() , 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);
+ }
+ }
// Draw effects names
- QString effects = effectNames().join(" / ");
- if (!effects.isEmpty()) {
- QFont font = painter->font();
- QFont smallFont = font;
- smallFont.setPointSize(8);
- painter->setFont(smallFont);
- QRectF txtBounding = painter->boundingRect(br, Qt::AlignLeft | Qt::AlignTop, " " + effects + " ");
+ if (!m_effectNames.isEmpty()) {
+ QRectF txtBounding = painter->boundingRect(br, Qt::AlignLeft | Qt::AlignTop, m_effectNames);
+ txtBounding.setRight(txtBounding.right() + 15);
painter->setPen(Qt::white);
- painter->fillRect(txtBounding, QBrush(QColor(0, 0, 0, 150)));
- painter->drawText(txtBounding, Qt::AlignCenter, effects);
+ QBrush markerBrush(Qt::SolidPattern);
+ if (m_timeLine && m_timeLine->state() == QTimeLine::Running) {
+ qreal value = m_timeLine->currentValue();
+ 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, markerBrush);
+ painter->drawText(txtBounding, Qt::AlignCenter, m_effectNames);
painter->setPen(Qt::black);
- painter->setFont(font);
}
/*
//}
}
+uint ClipItem::fadeIn() const {
+ return m_startFade;
+}
+
+uint ClipItem::fadeOut() const {
+ return m_endFade;
+}
void ClipItem::setFadeIn(int pos, double scale) {
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);
+ m_effectNames = m_effectList.effectNames().join(" / ");
update(boundingRect());
}
kDebug() << "/////// CLIP ADD EFFECT: "<< doc.toString();*/
m_effectList.append(effect);
effectParams["tag"] = effect.attribute("tag");
+ QString effectId = effect.attribute("id");
effectParams["kdenlive_ix"] = effect.attribute("kdenlive_ix");
QString state = effect.attribute("disabled");
if (!state.isEmpty()) effectParams["disabled"] = state;
QDomNodeList params = effect.elementsByTagName("parameter");
+ int fade = 0;
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")] = e.attribute("value");
+ // check if it is a fade effect
+ if (effectId == "fadein") {
+ if (e.attribute("name") == "out") fade += e.attribute("value").toInt();
+ else if (e.attribute("name") == "in") fade -= e.attribute("value").toInt();
+ } else if (effectId == "fadeout") {
+ if (e.attribute("name") == "out") fade -= e.attribute("value").toInt();
+ else if (e.attribute("name") == "in") fade += e.attribute("value").toInt();
+ }
+ } else {
+ effectParams[e.attribute("name")] = QString::number(effectParams[e.attribute("name")].toDouble() / e.attribute("factor").toDouble());
+ }
}
}
- if (animate) flashClip();
+ m_effectNames = m_effectList.effectNames().join(" / ");
+ if (fade > 0) m_startFade = fade;
+ else if (fade < 0) m_endFade = -fade;
+ if (animate) {
+ flashClip();
+ }
update(boundingRect());
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) {
+ if (m_effectList.at(i).attribute("id") == "fadein") m_startFade = 0;
+ else if (m_effectList.at(i).attribute("id") == "fadeout") m_endFade = 0;
m_effectList.removeAt(i);
break;
}
}
+ m_effectNames = m_effectList.effectNames().join(" / ");
flashClip();
update(boundingRect());
}
projects / kdenlive / blobdiff