#include <QScrollBar>
#include <KDebug>
+#include <KMessageBox>
#include "definitions.h"
#include "headertrack.h"
#include "mainwindow.h"
#include "customtrackview.h"
+
TrackView::TrackView(KdenliveDoc *doc, QWidget *parent)
: QWidget(parent), m_doc(doc), m_scale(1.0), m_projectTracks(0) {
view = new Ui::TimeLine_UI();
view->setupUi(this);
- m_scene = new QGraphicsScene();
+ m_scene = new CustomTrackScene(doc);
m_trackview = new CustomTrackView(doc, m_scene, parent);
m_trackview->scale(1, 1);
m_trackview->setAlignment(Qt::AlignLeft | Qt::AlignTop);
//m_scene->addRect(QRectF(0, 0, 100, 100), QPen(), QBrush(Qt::red));
m_ruler = new CustomRuler(doc->timecode(), m_trackview);
+ connect(m_ruler, SIGNAL(zoneMoved(int, int)), this, SIGNAL(zoneMoved(int, int)));
QHBoxLayout *layout = new QHBoxLayout;
view->ruler_frame->setLayout(layout);
int left_margin;
connect(m_trackview, SIGNAL(cursorMoved(int, int)), m_ruler, SLOT(slotCursorMoved(int, int)));
connect(m_trackview->horizontalScrollBar(), SIGNAL(valueChanged(int)), m_ruler, SLOT(slotMoveRuler(int)));
connect(m_trackview, SIGNAL(mousePosition(int)), this, SIGNAL(mousePosition(int)));
- connect(m_trackview, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotClipItemSelected(ClipItem*)));
- connect(m_trackview, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotTransitionItemSelected(Transition*)));
+ connect(m_trackview, SIGNAL(transitionItemSelected(Transition*, bool)), this, SLOT(slotTransitionItemSelected(Transition*, bool)));
slotChangeZoom(m_doc->zoom());
}
}
int TrackView::tracksNumber() const {
- return m_projectTracks;
+ return m_projectTracks - 1;
}
int TrackView::inPoint() const {
return m_ruler->outPoint();
}
-void TrackView::slotClipItemSelected(ClipItem*c) {
- emit clipItemSelected(c);
+void TrackView::slotSetZone(QPoint p) {
+ m_ruler->setZone(p);
}
-void TrackView::slotTransitionItemSelected(Transition *t) {
- emit transitionItemSelected(t);
+void TrackView::slotTransitionItemSelected(Transition *t, bool update) {
+ emit transitionItemSelected(t, update);
}
void TrackView::setDuration(int dur) {
void TrackView::parseDocument(QDomDocument doc) {
int cursorPos = 0;
-
+ m_documentErrors = QString();
// kDebug() << "//// DOCUMENT: " << doc.toString();
- QDomNode props = doc.elementsByTagName("properties").item(0);
+ /*QDomNode props = doc.elementsByTagName("properties").item(0);
if (!props.isNull()) {
cursorPos = props.toElement().attribute("timeline_position").toInt();
- }
+ }*/
// parse project tracks
QDomNodeList tracks = doc.elementsByTagName("track");
int trackduration = 0;
QDomElement e;
QDomElement p;
- bool videotrack;
int pos = m_projectTracks - 1;
p = playlists.item(j).toElement();
if (p.attribute("id") == playlist_name) break;
}
- videotrack = (e.attribute("hide") != "video");
- trackduration = slotAddProjectTrack(pos, p, videotrack);
+ if (e.attribute("hide") == "video") {
+ m_doc->switchTrackVideo(i - 1, true);
+ } else if (e.attribute("hide") == "audio") {
+ m_doc->switchTrackAudio(i - 1, true);
+ } else if (e.attribute("hide") == "both") {
+ m_doc->switchTrackVideo(i - 1, true);
+ m_doc->switchTrackAudio(i - 1, true);
+ }
+ trackduration = slotAddProjectTrack(pos, p);
pos--;
//kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration;
if (trackduration > duration) duration = trackduration;
bool transitionAdd = true;
int a_track = 0;
int b_track = 0;
+ bool isAutomatic = false;
+ bool forceTrack = false;
+ QString mlt_geometry;
QString mlt_service;
for (int k = 0; k < transitionparams.count(); k++) {
p = transitionparams.item(k).toElement();
if (paramName == "internal_added" && p.text() == "237") {
transitionAdd = false;
//kDebug() << "// TRANSITRION " << i << " IS NOT VALID (INTERN ADDED)";
- break;
+ //break;
} else if (paramName == "a_track") a_track = p.text().toInt();
- else if (paramName == "b_track") b_track = m_projectTracks - 1 - p.text().toInt();
+ else if (paramName == "b_track") b_track = p.text().toInt();
else if (paramName == "mlt_service") mlt_service = p.text();
+ else if (paramName == "geometry") mlt_geometry = p.text();
+ else if (paramName == "automatic" && p.text() == "1") isAutomatic = true;
+ else if (paramName == "force_track" && p.text() == "1") forceTrack = true;
}
}
- if (transitionAdd) {
+ if (transitionAdd || mlt_service != "mix") {
// Transition should be added to the scene
ItemInfo transitionInfo;
- QDomElement base = MainWindow::transitions.getEffectByTag(mlt_service, QString());
+ QString transitionId;
+ if (mlt_service == "composite") {
+ // When adding composite transition, check if it is a wipe transition
+ if (mlt_geometry == "0%,0%:100%x100%") transitionId = "alphatransparency";
+ else if (mlt_geometry.count(';') == 1) {
+ mlt_geometry.remove(QChar('%'), Qt::CaseInsensitive);
+ mlt_geometry.replace(QChar('x'), QChar(','), Qt::CaseInsensitive);
+ QString start = mlt_geometry.section(';', 0, 0);
+ start = start.section(':', 0, 1);
+ start.replace(QChar(':'), QChar(','), Qt::CaseInsensitive);
+ QString end = mlt_geometry.section('=', 1, 1);
+ end = end.section(':', 0, 1);
+ end.replace(QChar(':'), QChar(','), Qt::CaseInsensitive);
+ start.append(',' + end);
+ QStringList numbers = start.split(',', QString::SkipEmptyParts);
+ bool isWipeTransition = true;
+ int checkNumber;
+ for (int i = 0; i < numbers.size(); ++i) {
+ checkNumber = qAbs(numbers.at(i).toInt());
+ if (checkNumber != 0 && checkNumber != 100) {
+ isWipeTransition = false;
+ break;
+ }
+ }
+ if (isWipeTransition) transitionId = "wipe";
+ }
+ }
+ QDomElement base = MainWindow::transitions.getEffectByTag(mlt_service, transitionId).cloneNode().toElement();
for (int k = 0; k < transitionparams.count(); k++) {
p = transitionparams.item(k).toElement();
kDebug() << "/////// TRANSITION XML: "<< doc.toString();*/
transitionInfo.startPos = GenTime(e.attribute("in").toInt(), m_doc->fps());
- transitionInfo.endPos = GenTime(e.attribute("out").toInt(), m_doc->fps());
- transitionInfo.track = b_track;
+ transitionInfo.endPos = GenTime(e.attribute("out").toInt() + 1, m_doc->fps());
+ transitionInfo.track = m_projectTracks - 1 - b_track;
//kDebug() << "/////////////// +++++++++++ ADDING TRANSITION ON TRACK: " << b_track << ", TOTAL TRKA: " << m_projectTracks;
- Transition *tr = new Transition(transitionInfo, a_track, m_scale, m_doc->fps(), base);
+ Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic);
+ if (forceTrack) tr->setForcedTrack(true, a_track);
m_scene->addItem(tr);
}
}
m_trackview->setDuration(duration);
kDebug() << "/////////// TOTAL PROJECT DURATION: " << duration;
slotRebuildTrackHeaders();
+ if (!m_documentErrors.isNull()) KMessageBox::sorry(this, m_documentErrors);
//m_trackview->setCursorPos(cursorPos);
//m_scrollBox->setGeometry(0, 0, 300 * zoomFactor(), m_scrollArea->height());
}
-void TrackView::slotDeleteClip(int clipId) {
+void TrackView::slotDeleteClip(const QString &clipId) {
m_trackview->deleteClip(clipId);
}
}
void TrackView::slotRebuildTrackHeaders() {
- QList <TrackInfo> list = m_trackview->tracksList();
+ QList <TrackInfo> list = m_doc->tracksList();
QList<HeaderTrack *> widgets = this->findChildren<HeaderTrack *>();
for (int i = 0; i < widgets.count(); i++)
delete widgets.at(i);
HeaderTrack *header = new HeaderTrack(i, list.at(max - i - 1), this);
connect(header, SIGNAL(switchTrackVideo(int)), m_trackview, SLOT(slotSwitchTrackVideo(int)));
connect(header, SIGNAL(switchTrackAudio(int)), m_trackview, SLOT(slotSwitchTrackAudio(int)));
+
+ //TODO: re-enable when add / remove track is implemented
+ connect(header, SIGNAL(deleteTrack(int)), this, SIGNAL(deleteTrack(int)));
+ connect(header, SIGNAL(insertTrack(int)), this, SIGNAL(insertTrack(int)));
m_headersLayout->addWidget(header);
}
view->headers_container->adjustSize();
}
-int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool videotrack) {
- TrackInfo info;
-
- if (videotrack) {
- info.type = VIDEOTRACK;
- info.isMute = false;
- info.isBlind = false;
- } else {
- info.type = AUDIOTRACK;
- info.isMute = false;
- info.isBlind = false;
- }
-
- m_trackview->addTrack(info);
+int TrackView::slotAddProjectTrack(int ix, QDomElement xml) {
int trackTop = KdenliveSettings::trackheight() * ix;
// parse track
int position = 0;
// Found a clip
int in = elem.attribute("in").toInt();
QString idString = elem.attribute("producer");
- int id = idString.toInt();
- bool hasSpeedAttribute = false;
- double speed;
- if (idString.startsWith("slowmotion")) {
- hasSpeedAttribute = true;
- id = idString.section(":", 1, 1).toInt();
- speed = idString.section(":", 2, 2).toDouble();
- }
+ QString id = idString;
+ bool hasSpeedAttribute = false;
+ double speed;
+ if (idString.startsWith("slowmotion")) {
+ hasSpeedAttribute = true;
+ id = idString.section(":", 1, 1);
+ speed = idString.section(":", 2, 2).toDouble();
+ } else id = id.section('_', 0, 0);
DocClipBase *clip = m_doc->clipManager()->getClipById(id);
if (clip != NULL) {
int out = elem.attribute("out").toInt();
clipinfo.cropStart = GenTime(in, m_doc->fps());
clipinfo.track = ix;
//kDebug() << "// INSERTING CLIP: " << in << "x" << out << ", track: " << ix << ", ID: " << id << ", SCALE: " << m_scale << ", FPS: " << m_doc->fps();
- ClipItem *item = new ClipItem(clip, clipinfo, m_scale, m_doc->fps());
- if (hasSpeedAttribute) item->setSpeed(speed);
+ ClipItem *item = new ClipItem(clip, clipinfo, m_doc->fps(), false);
+ if (hasSpeedAttribute) item->setSpeed(speed);
m_scene->addItem(item);
clip->addReference();
position += (out - in + 1);
// parse clip effects
- for (QDomNode n2 = elem.firstChild(); !n2.isNull(); n2 = n2.nextSibling()) {
- QDomElement effect = n2.toElement();
+ QDomNodeList effects = elem.childNodes();
+ for (int ix = 0; ix < effects.count(); ix++) {
+ QDomElement effect = effects.at(ix).toElement();
if (effect.tagName() == "filter") {
- kDebug() << " * * * * * * * * * * ** CLIP EFF FND * * * * * * * * * * *";
// add effect to clip
QString effecttag;
QString effectid;
effectindex = effectparam.text();
}
}
-
+ //kDebug() << "+ + CLIP EFF FND: " << effecttag << ", " << effectid << ", " << effectindex;
// get effect standard tags
QDomElement clipeffect = MainWindow::customEffects.getEffectByTag(QString(), effectid);
if (clipeffect.isNull()) clipeffect = MainWindow::videoEffects.getEffectByTag(effecttag, effectid);
if (clipeffect.isNull()) clipeffect = MainWindow::audioEffects.getEffectByTag(effecttag, effectid);
+ if (clipeffect.isNull()) {
+ kDebug() << "/// WARNING, EFFECT: " << effecttag << ": " << effectid << " not found, removing it from project";
+ m_documentErrors.append(i18n("Effect %1:%2 not found in MLT, it was removed from this project\n", effecttag, effectid));
+ elem.removeChild(effects.at(ix));
+ ix--;
+ } else {
+ QDomElement currenteffect = clipeffect.cloneNode().toElement();
+ currenteffect.setAttribute("kdenlive_ix", effectindex);
+ QDomNodeList clipeffectparams = currenteffect.childNodes();
+
+ if (MainWindow::videoEffects.hasKeyFrames(currenteffect)) {
+ //kDebug() << " * * * * * * * * * * ** CLIP EFF WITH KFR FND * * * * * * * * * * *";
+ // effect is key-framable, read all effects to retrieve keyframes
+ double factor;
+ QString starttag;
+ QString endtag;
+ QDomNodeList params = currenteffect.elementsByTagName("parameter");
+ for (int i = 0; i < params.count(); i++) {
+ QDomElement e = params.item(i).toElement();
+ if (e.attribute("type") == "keyframe") {
+ starttag = e.attribute("starttag", "start");
+ endtag = e.attribute("endtag", "end");
+ factor = e.attribute("factor", "1").toDouble();
+ break;
+ }
+ }
+ QString keyframes;
+ int effectin = effect.attribute("in").toInt();
+ int effectout = effect.attribute("out").toInt();
+ double startvalue;
+ double endvalue;
+ for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
+ // parse effect parameters
+ QDomElement effectparam = n3.toElement();
+ if (effectparam.attribute("name") == starttag)
+ startvalue = effectparam.text().toDouble() * factor;
+ if (effectparam.attribute("name") == endtag)
+ endvalue = effectparam.text().toDouble() * factor;
+ }
+ // add first keyframe
+ keyframes.append(QString::number(effectin) + ":" + QString::number(startvalue) + ";" + QString::number(effectout) + ":" + QString::number(endvalue) + ";");
+ QDomNode lastParsedEffect;
+ ix++;
+ QDomNode n2 = effects.at(ix);
+ bool continueParsing = true;
+ for (; !n2.isNull() && continueParsing; n2 = n2.nextSibling()) {
+ // parse all effects
+ QDomElement kfreffect = n2.toElement();
+ int effectout = kfreffect.attribute("out").toInt();
+
+ for (QDomNode n4 = kfreffect.firstChild(); !n4.isNull(); n4 = n4.nextSibling()) {
+ // parse effect parameters
+ QDomElement subeffectparam = n4.toElement();
+ if (subeffectparam.attribute("name") == "kdenlive_ix" && subeffectparam.text() != effectindex) {
+ //We are not in the same effect, stop parsing
+ lastParsedEffect = n2.previousSibling();
+ ix--;
+ continueParsing = false;
+ break;
+ } else if (subeffectparam.attribute("name") == endtag) {
+ endvalue = subeffectparam.text().toDouble() * factor;
+ break;
+ }
+ }
+ if (continueParsing) {
+ keyframes.append(QString::number(effectout) + ":" + QString::number(endvalue) + ";");
+ ix++;
+ }
+ }
- clipeffect.setAttribute("kdenlive_ix", effectindex);
- QDomNodeList clipeffectparams = clipeffect.childNodes();
-
- if (MainWindow::videoEffects.hasKeyFrames(clipeffect)) {
- kDebug() << " * * * * * * * * * * ** CLIP EFF WITH KFR FND * * * * * * * * * * *";
- // effect is key-framable, read all effects to retrieve keyframes
- double factor;
- QString starttag;
- QString endtag;
- QDomNodeList params = clipeffect.elementsByTagName("parameter");
- for (int i = 0; i < params.count(); i++) {
- QDomElement e = params.item(i).toElement();
- if (e.attribute("type") == "keyframe") {
- starttag = e.attribute("starttag", "start");
- endtag = e.attribute("endtag", "end");
- factor = e.attribute("factor", "1").toDouble();
- break;
+ params = currenteffect.elementsByTagName("parameter");
+ for (int i = 0; i < params.count(); i++) {
+ QDomElement e = params.item(i).toElement();
+ if (e.attribute("type") == "keyframe") e.setAttribute("keyframes", keyframes);
+ }
+ if (!continueParsing) {
+ n2 = lastParsedEffect;
+ }
+ } else {
+ // Check if effect has in/out points
+ if (effect.hasAttribute("in")) {
+ EffectsList::setParameter(currenteffect, "in", effect.attribute("in"));
+ }
+ if (effect.hasAttribute("out")) {
+ EffectsList::setParameter(currenteffect, "out", effect.attribute("out"));
}
}
- QString keyframes;
- int effectin = effect.attribute("in").toInt();
- int effectout = effect.attribute("out").toInt();
- double startvalue;
- double endvalue;
+
+ // adjust effect parameters
for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
// parse effect parameters
QDomElement effectparam = n3.toElement();
- if (effectparam.attribute("name") == starttag)
- startvalue = effectparam.text().toDouble() * factor;
- if (effectparam.attribute("name") == endtag)
- endvalue = effectparam.text().toDouble() * factor;
- }
- // add first keyframe
- keyframes.append(QString::number(in + effectin) + ":" + QString::number(startvalue) + ";" + QString::number(in + effectout) + ":" + QString::number(endvalue) + ";");
- QDomNode lastParsedEffect;
- n2 = n2.nextSibling();
- bool continueParsing = true;
- for (; !n2.isNull() && continueParsing; n2 = n2.nextSibling()) {
- // parse all effects
- QDomElement kfreffect = n2.toElement();
- int effectout = kfreffect.attribute("out").toInt();
-
- for (QDomNode n4 = kfreffect.firstChild(); !n4.isNull(); n4 = n4.nextSibling()) {
- // parse effect parameters
- QDomElement subeffectparam = n4.toElement();
- if (subeffectparam.attribute("name") == "kdenlive_ix" && subeffectparam.text() != effectindex) {
- //We are not in the same effect, stop parsing
- lastParsedEffect = n2.previousSibling();
- continueParsing = false;
- break;
- } else if (subeffectparam.attribute("name") == endtag) {
- endvalue = subeffectparam.text().toDouble() * factor;
+ QString paramname = effectparam.attribute("name");
+ QString paramvalue = effectparam.text();
+
+ // try to find this parameter in the effect xml
+ QDomElement e;
+ for (int k = 0; k < clipeffectparams.count(); k++) {
+ e = clipeffectparams.item(k).toElement();
+ if (!e.isNull() && e.tagName() == "parameter" && e.attribute("name") == paramname) {
+ e.setAttribute("value", paramvalue);
break;
}
}
- if (continueParsing) keyframes.append(QString::number(in + effectout) + ":" + QString::number(endvalue) + ";");
- }
-
- params = clipeffect.elementsByTagName("parameter");
- for (int i = 0; i < params.count(); i++) {
- QDomElement e = params.item(i).toElement();
- if (e.attribute("type") == "keyframe") e.setAttribute("keyframes", keyframes);
- }
- if (!continueParsing) {
- n2 = lastParsedEffect;
}
+ item->addEffect(currenteffect, false);
+ item->effectsCounter();
}
-
- // adjust effect parameters
- for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
- // parse effect parameters
- QDomElement effectparam = n3.toElement();
- QString paramname = effectparam.attribute("name");
- QString paramvalue = effectparam.text();
-
- // try to find this parameter in the effect xml
- QDomElement e;
- for (int k = 0; k < clipeffectparams.count(); k++) {
- e = clipeffectparams.item(k).toElement();
- if (!e.isNull() && e.tagName() == "parameter" && e.attribute("name") == paramname) {
- e.setAttribute("value", paramvalue);
- break;
- }
- }
- }
- item->addEffect(clipeffect, false);
- item->effectsCounter();
}
}
-
} else kWarning() << "CANNOT INSERT CLIP " << id;
//m_clipList.append(clip);
}