***************************************************************************/
-#include <QScrollBar>
-
-#include <KDebug>
-#include <KMessageBox>
-
+#include "trackview.h"
#include "definitions.h"
#include "headertrack.h"
-#include "trackview.h"
#include "clipitem.h"
#include "transition.h"
#include "kdenlivesettings.h"
#include "customtrackview.h"
#include "initeffects.h"
-TrackView::TrackView(KdenliveDoc *doc, QWidget *parent)
- : QWidget(parent), m_doc(doc), m_scale(1.0), m_projectTracks(0) {
+#include <KDebug>
+#include <KMessageBox>
+
+#include <QScrollBar>
+
+TrackView::TrackView(KdenliveDoc *doc, QWidget *parent) :
+ QWidget(parent),
+ m_scale(1.0),
+ m_projectTracks(0),
+ m_doc(doc)
+{
view = new Ui::TimeLine_UI();
view->setupUi(this);
connect(m_trackview, SIGNAL(trackHeightChanged()), this, SLOT(slotRebuildTrackHeaders()));
parseDocument(m_doc->toXml());
-
+ m_doc->setSceneList();
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(transitionItemSelected(Transition*, bool)), this, SLOT(slotTransitionItemSelected(Transition*, bool)));
+ connect(m_trackview, SIGNAL(doTrackLock(int, bool)), this, SLOT(slotChangeTrackLock(int, bool)));
+
slotChangeZoom(m_doc->zoom());
slotSetZone(m_doc->zone());
}
-int TrackView::duration() const {
+int TrackView::duration() const
+{
return m_trackview->duration();
}
-int TrackView::tracksNumber() const {
+int TrackView::tracksNumber() const
+{
return m_projectTracks - 1;
}
-int TrackView::inPoint() const {
+int TrackView::inPoint() const
+{
return m_ruler->inPoint();
}
-int TrackView::outPoint() const {
+int TrackView::outPoint() const
+{
return m_ruler->outPoint();
}
-void TrackView::slotSetZone(QPoint p) {
+void TrackView::slotSetZone(QPoint p)
+{
m_ruler->setZone(p);
}
-void TrackView::slotTransitionItemSelected(Transition *t, bool update) {
+void TrackView::slotTransitionItemSelected(Transition *t, bool update)
+{
emit transitionItemSelected(t, update);
}
-void TrackView::setDuration(int dur) {
+void TrackView::setDuration(int dur)
+{
m_trackview->setDuration(dur);
m_ruler->setDuration(dur);
}
-void TrackView::parseDocument(QDomDocument doc) {
- int cursorPos = 0;
- m_documentErrors = QString();
- // kDebug() << "//// DOCUMENT: " << doc.toString();
+void TrackView::parseDocument(QDomDocument doc)
+{
+ //int cursorPos = 0;
+ m_documentErrors.clear();
+
+ //kDebug() << "//// DOCUMENT: " << doc.toString();
/*QDomNode props = doc.elementsByTagName("properties").item(0);
if (!props.isNull()) {
cursorPos = props.toElement().attribute("timeline_position").toInt();
}*/
// parse project tracks
+ QDomElement tractor = doc.elementsByTagName("tractor").item(0).toElement();
QDomNodeList tracks = doc.elementsByTagName("track");
QDomNodeList playlists = doc.elementsByTagName("playlist");
int duration = 300;
QDomElement p;
int pos = m_projectTracks - 1;
-
+ m_invalidProducers.clear();
+ QDomNodeList producers = doc.elementsByTagName("producer");
+ for (int i = 0; i < producers.count(); i++) {
+ // Check for invalid producers
+ QDomNode n = producers.item(i);
+ e = n.toElement();
+
+ /*
+ // Check for invalid markup
+ QDomNodeList params = e.elementsByTagName("property");
+ for (int j = 0; j < params.count(); j++) {
+ QDomElement p = params.item(j).toElement();
+ if (p.attribute("name") == "markup") {
+ QString val = p.text().toUtf8().data();
+ kDebug()<<"//FOUND MARKUP, VAL: "<<val;
+ //e.setAttribute("value", value);
+ n.removeChild(params.item(j));
+ break;
+ }
+ }
+ */
+
+ if (e.hasAttribute("in") == false && e.hasAttribute("out") == false) continue;
+ int in = e.attribute("in").toInt();
+ int out = e.attribute("out").toInt();
+ if (in > out || in == out) {
+ // invalid producer, remove it
+ QString id = e.attribute("id");
+ m_invalidProducers.append(id);
+ m_documentErrors.append(i18n("Invalid clip producer %1\n", id));
+ doc.documentElement().removeChild(producers.at(i));
+ i--;
+ }
+ }
for (int i = 0; i < m_projectTracks; i++) {
e = tracks.item(i).toElement();
p = playlists.item(j).toElement();
if (p.attribute("id") == playlist_name) break;
}
+ if (p.attribute("id") != playlist_name) { // then it didn't work.
+ kDebug() << "NO PLAYLIST FOUND FOR TRACK " + pos;
+ }
if (e.attribute("hide") == "video") {
m_doc->switchTrackVideo(i - 1, true);
} else if (e.attribute("hide") == "audio") {
m_doc->switchTrackVideo(i - 1, true);
m_doc->switchTrackAudio(i - 1, true);
}
- trackduration = slotAddProjectTrack(pos, p);
+
+ trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1));
pos--;
//kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration;
if (trackduration > duration) duration = trackduration;
// parse transitions
QDomNodeList transitions = doc.elementsByTagName("transition");
- int projectTransitions = transitions.count();
+
//kDebug() << "//////////// TIMELINE FOUND: " << projectTransitions << " transitions";
- for (int i = 0; i < projectTransitions; i++) {
+ for (int i = 0; i < transitions.count(); i++) {
e = transitions.item(i).toElement();
QDomNodeList transitionparams = e.childNodes();
bool transitionAdd = true;
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) {
+ 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);
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_doc->fps(), base, isAutomatic);
- if (forceTrack) tr->setForcedTrack(true, a_track);
- m_scene->addItem(tr);
+ if (transitionInfo.startPos >= transitionInfo.endPos) {
+ // invalid transition, remove it.
+ m_documentErrors.append(i18n("Removed invalid transition: %1", e.attribute("id")) + '\n');
+ kDebug() << "///// REMOVED INVALID TRANSITION: " << e.attribute("id");
+ tractor.removeChild(transitions.item(i));
+ i--;
+ } else {
+ Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic);
+ if (forceTrack) tr->setForcedTrack(true, a_track);
+ m_scene->addItem(tr);
+ if (b_track > 0 && m_doc->isTrackLocked(b_track - 1)) {
+ tr->setItemLocked(true);
+ }
+ }
}
}
m_trackview->addGuide(pos, comment);
}
+ // Rebuild groups
+ QDomNodeList groups = doc.elementsByTagName("group");
+ m_trackview->loadGroups(groups);
+
m_trackview->setDuration(duration);
kDebug() << "/////////// TOTAL PROJECT DURATION: " << duration;
slotRebuildTrackHeaders();
//m_scrollBox->setGeometry(0, 0, 300 * zoomFactor(), m_scrollArea->height());
}
-void TrackView::slotDeleteClip(const QString &clipId) {
+void TrackView::slotDeleteClip(const QString &clipId)
+{
m_trackview->deleteClip(clipId);
}
-void TrackView::setCursorPos(int pos) {
+void TrackView::setCursorPos(int pos)
+{
m_trackview->setCursorPos(pos);
}
-void TrackView::moveCursorPos(int pos) {
+void TrackView::moveCursorPos(int pos)
+{
m_trackview->setCursorPos(pos, false);
}
-void TrackView::slotChangeZoom(int factor) {
+void TrackView::slotChangeZoom(int factor)
+{
m_doc->setZoom(factor);
m_ruler->setPixelPerMark(factor);
m_scale = (double) FRAME_SIZE / m_ruler->comboScale[factor]; // m_ruler->comboScale[m_currentZoom] /
m_trackview->setScale(m_scale);
}
-int TrackView::fitZoom() const {
+int TrackView::fitZoom() const
+{
int zoom = (int)((duration() + 20 / m_scale) * FRAME_SIZE / m_trackview->width());
int i;
for (i = 0; i < 13; i++)
return i;
}
-const double TrackView::zoomFactor() const {
- return m_scale;
-}
-
-const int TrackView::mapLocalToValue(int x) const {
- return (int)(x * zoomFactor());
-}
-
-KdenliveDoc *TrackView::document() {
+KdenliveDoc *TrackView::document()
+{
return m_doc;
}
-void TrackView::refresh() {
+void TrackView::refresh()
+{
m_trackview->viewport()->update();
}
-void TrackView::slotRebuildTrackHeaders() {
+void TrackView::slotRebuildTrackHeaders()
+{
QList <TrackInfo> list = m_doc->tracksList();
- QList<HeaderTrack *> widgets = this->findChildren<HeaderTrack *>();
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
for (int i = 0; i < widgets.count(); i++)
delete widgets.at(i);
int max = list.count();
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)));
+ connect(header, SIGNAL(switchTrackLock(int)), m_trackview, SLOT(slotSwitchTrackLock(int)));
connect(header, SIGNAL(deleteTrack(int)), this, SIGNAL(deleteTrack(int)));
connect(header, SIGNAL(insertTrack(int)), this, SIGNAL(insertTrack(int)));
}
-int TrackView::slotAddProjectTrack(int ix, QDomElement xml) {
- int trackTop = KdenliveSettings::trackheight() * ix;
+int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
+{
// parse track
int position = 0;
- for (QDomNode n = xml.firstChild(); !n.isNull(); n = n.nextSibling()) {
+ QDomNodeList children = xml.childNodes();
+ for (int nodeindex = 0; nodeindex < children.count(); nodeindex++) {
+ QDomNode n = children.item(nodeindex);
QDomElement elem = n.toElement();
if (elem.tagName() == "blank") {
position += elem.attribute("length").toInt();
qApp->processEvents();
// Found a clip
int in = elem.attribute("in").toInt();
+ int out = elem.attribute("out").toInt();
+ if (in > out || in == out || m_invalidProducers.contains(elem.attribute("producer"))) {
+ m_documentErrors.append(i18n("Invalid clip removed from track %1 at %2\n", ix, position));
+ xml.removeChild(children.at(nodeindex));
+ nodeindex--;
+ continue;
+ }
QString idString = elem.attribute("producer");
QString id = idString;
- bool hasSpeedAttribute = false;
- double speed;
+ double speed = 1.0;
if (idString.startsWith("slowmotion")) {
- hasSpeedAttribute = true;
- id = idString.section(":", 1, 1);
- speed = idString.section(":", 2, 2).toDouble();
+ 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();
-
ItemInfo clipinfo;
clipinfo.startPos = GenTime(position, m_doc->fps());
clipinfo.endPos = clipinfo.startPos + GenTime(out - in + 1, m_doc->fps());
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_doc->fps(), false);
- if (hasSpeedAttribute) item->setSpeed(speed);
+ ClipItem *item = new ClipItem(clip, clipinfo, m_doc->fps(), speed, false);
+ if (idString.endsWith("_video")) item->setVideoOnly(true);
+ else if (idString.endsWith("_audio")) item->setAudioOnly(true);
m_scene->addItem(item);
+ if (locked) item->setItemLocked(true);
clip->addReference();
position += (out - in + 1);
if (MainWindow::videoEffects.hasKeyFrames(currenteffect)) {
//kDebug() << " * * * * * * * * * * ** CLIP EFF WITH KFR FND * * * * * * * * * * *";
// effect is key-framable, read all effects to retrieve keyframes
- double factor;
+ double factor = 0;
QString starttag;
QString endtag;
QDomNodeList params = currenteffect.elementsByTagName("parameter");
QString keyframes;
int effectin = effect.attribute("in").toInt();
int effectout = effect.attribute("out").toInt();
- double startvalue;
- double endvalue;
+ double startvalue = 0;
+ double endvalue = 0;
for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
// parse effect parameters
QDomElement effectparam = n3.toElement();
endvalue = effectparam.text().toDouble() * factor;
}
// add first keyframe
- keyframes.append(QString::number(effectin) + ":" + QString::number(startvalue) + ";" + QString::number(effectout) + ":" + QString::number(endvalue) + ";");
+ keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';' + QString::number(effectout) + ':' + QString::number(endvalue) + ';');
QDomNode lastParsedEffect;
ix++;
QDomNode n2 = effects.at(ix);
}
}
if (continueParsing) {
- keyframes.append(QString::number(effectout) + ":" + QString::number(endvalue) + ";");
+ keyframes.append(QString::number(effectout) + ':' + QString::number(endvalue) + ';');
ix++;
}
}
}
}
}
- } else kWarning() << "CANNOT INSERT CLIP " << id;
+ } else {
+ // The clip in playlist was not listed in the kdenlive producers,
+ // something went wrong, repair required.
+ kWarning() << "CANNOT INSERT CLIP " << id;
+ int out = elem.attribute("out").toInt();
+
+ ItemInfo clipinfo;
+ clipinfo.startPos = GenTime(position, m_doc->fps());
+ clipinfo.endPos = clipinfo.startPos + GenTime(out - in + 1, m_doc->fps());
+ 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();
+
+ DocClipBase *missingClip = getMissingProducer(id);
+ if (!missingClip) {
+ // We cannot find the producer, something is really wrong, add
+ // placeholder color clip
+ QDomElement producerXml;
+ producerXml.setTagName("producer");
+ producerXml.setAttribute("resource", "0xff0000ff");
+ producerXml.setAttribute("mlt_service", "colour");
+ producerXml.setAttribute("length", "15000");
+ producerXml.setAttribute("id", id);
+ missingClip = new DocClipBase(m_doc->clipManager(), producerXml, id);
+ m_documentErrors.append(i18n("Boken clip producer %1", id) + '\n');
+ } else m_documentErrors.append(i18n("Replaced wrong clip producer %1 with %2", id, missingClip->getId()) + '\n');
+ ClipItem *item = new ClipItem(missingClip, clipinfo, m_doc->fps(), 1.0, false);
+ m_scene->addItem(item);
+ missingClip->addReference();
+ position += (out - in + 1);
+
+ m_doc->setModified(true);
+ }
//m_clipList.append(clip);
}
}
//documentTracks.insert(ix, track);
- kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
+ kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
return position;
//track->show();
}
-QGraphicsScene *TrackView::projectScene() {
+DocClipBase *TrackView::getMissingProducer(const QString id) const
+{
+ QDomElement missingXml;
+ QDomDocument doc = m_doc->toXml();
+ QString docRoot = doc.documentElement().attribute("root");
+ if (!docRoot.endsWith('/')) docRoot.append('/');
+ QDomNodeList prods = doc.elementsByTagName("producer");
+ int maxprod = prods.count();
+ for (int i = 0; i < maxprod; i++) {
+ QDomNode m = prods.at(i);
+ QString prodId = m.toElement().attribute("id");
+ if (prodId == id) {
+ missingXml = m.toElement();
+ break;
+ }
+ }
+ if (missingXml == QDomElement()) return NULL;
+
+ QDomNodeList params = missingXml.childNodes();
+ QString resource;
+ QString mlt_service;
+ for (int j = 0; j < params.count(); j++) {
+ QDomElement e = params.item(j).toElement();
+ if (e.attribute("name") == "resource") {
+ resource = e.firstChild().nodeValue();
+ } else if (e.attribute("name") == "mlt_service") {
+ mlt_service = e.firstChild().nodeValue();
+ }
+ }
+ resource.prepend(docRoot);
+ DocClipBase *missingClip = NULL;
+ if (!resource.isEmpty())
+ missingClip = m_doc->clipManager()->getClipByResource(resource);
+ return missingClip;
+}
+
+QGraphicsScene *TrackView::projectScene()
+{
return m_scene;
}
-CustomTrackView *TrackView::projectView() {
+CustomTrackView *TrackView::projectView()
+{
return m_trackview;
}
-void TrackView::setEditMode(const QString & editMode) {
+void TrackView::setEditMode(const QString & editMode)
+{
m_editMode = editMode;
}
-const QString & TrackView::editMode() const {
+const QString & TrackView::editMode() const
+{
return m_editMode;
}
+void TrackView::slotChangeTrackLock(int ix, bool lock)
+{
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
+ widgets.at(ix)->setLock(lock);
+}
#include "trackview.moc"
projects / kdenlive / blobdiff