#include "trackview.h"
-#include "definitions.h"
#include "headertrack.h"
#include "clipitem.h"
#include "transition.h"
#include "customtrackview.h"
#include "initeffects.h"
#include "profilesdialog.h"
+#include "configtrackscommand.h"
#include <KDebug>
#include <KMessageBox>
+#include <KIO/NetAccess>
#include <QScrollBar>
#include <QInputDialog>
TrackView::TrackView(KdenliveDoc *doc, bool *ok, QWidget *parent) :
- QWidget(parent),
- m_scale(1.0),
- m_projectTracks(0),
- m_doc(doc),
- m_verticalZoom(1)
+ QWidget(parent),
+ m_scale(1.0),
+ m_projectTracks(0),
+ m_doc(doc),
+ m_verticalZoom(1)
{
setupUi(this);
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)));
+ connect(m_ruler, SIGNAL(adjustZoom(int)), this, SIGNAL(setZoom(int)));
QHBoxLayout *layout = new QHBoxLayout;
layout->setContentsMargins(m_trackview->frameWidth(), 0, 0, 0);
layout->setSpacing(0);
tracksLayout->addWidget(m_trackview);
connect(m_trackview->verticalScrollBar(), SIGNAL(valueChanged(int)), headers_area->verticalScrollBar(), SLOT(setValue(int)));
connect(m_trackview, SIGNAL(trackHeightChanged()), this, SLOT(slotRebuildTrackHeaders()));
+ connect(m_trackview, SIGNAL(tracksChanged()), this, SLOT(slotReloadTracks()));
+ connect(m_trackview, SIGNAL(updateTrackHeaders()), this, SLOT(slotRepaintTracks()));
+ connect(m_trackview, SIGNAL(showTrackEffects(int, TrackInfo)), this, SIGNAL(showTrackEffects(int, TrackInfo)));
+ connect(m_trackview, SIGNAL(updateTrackEffectState(int)), this, SLOT(slotUpdateTrackEffectState(int)));
+
parseDocument(m_doc->toXml());
- int error = m_doc->setSceneList();
- if (error == -1) *ok = false;
+ if (m_doc->setSceneList() == -1) *ok = false;
else *ok = true;
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->horizontalScrollBar(), SIGNAL(rangeChanged(int, int)), this, SLOT(slotUpdateVerticalScroll(int, int)));
connect(m_trackview, SIGNAL(mousePosition(int)), this, SIGNAL(mousePosition(int)));
connect(m_trackview, SIGNAL(doTrackLock(int, bool)), this, SLOT(slotChangeTrackLock(int, bool)));
slotChangeZoom(m_doc->zoom().x(), m_doc->zoom().y());
- slotSetZone(m_doc->zone());
+ slotSetZone(m_doc->zone(), false);
}
TrackView::~TrackView()
delete m_trackview;
}
+//virtual
+void TrackView::keyPressEvent(QKeyEvent * event)
+{
+ if (event->key() == Qt::Key_Up) {
+ m_trackview->slotTrackUp();
+ event->accept();
+ } else if (event->key() == Qt::Key_Down) {
+ m_trackview->slotTrackDown();
+ event->accept();
+ } else QWidget::keyPressEvent(event);
+}
+
int TrackView::duration() const
{
return m_trackview->duration();
return m_projectTracks - 1;
}
+bool TrackView::checkProjectAudio() const
+{
+ bool hasAudio = false;
+ const QList <TrackInfo> list = m_doc->tracksList();
+ int max = list.count();
+ for (int i = 0; i < max; i++) {
+ TrackInfo info = list.at(max - i - 1);
+ if (!info.isMute && m_trackview->hasAudio(i)) {
+ hasAudio = true;
+ break;
+ }
+ }
+ return hasAudio;
+}
+
int TrackView::inPoint() const
{
return m_ruler->inPoint();
return m_ruler->outPoint();
}
-void TrackView::slotSetZone(QPoint p)
+void TrackView::slotSetZone(QPoint p, bool updateDocumentProperties)
{
m_ruler->setZone(p);
+ if (updateDocumentProperties) m_doc->setZone(p.x(), p.y());
}
void TrackView::setDuration(int dur)
}*/
// parse project tracks
- QDomElement tractor = doc.elementsByTagName("tractor").item(0).toElement();
- QDomNodeList tracks = doc.elementsByTagName("track");
+ QDomElement mlt = doc.firstChildElement("mlt");
+ QDomElement tractor = mlt.firstChildElement("tractor");
+ QDomNodeList tracks = tractor.elementsByTagName("track");
QDomNodeList playlists = doc.elementsByTagName("playlist");
int duration = 300;
m_projectTracks = tracks.count();
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) {
+ if (in >= out) {
// invalid producer, remove it
QString id = e.attribute("id");
m_invalidProducers.append(id);
}
}
+ int trackIndex = 0;
for (int i = 0; i < m_projectTracks; i++) {
e = tracks.item(i).toElement();
QString playlist_name = e.attribute("producer");
p = QDomElement();
for (int j = 0; j < m_projectTracks; j++) {
p = playlists.item(j).toElement();
- if (p.attribute("id") == playlist_name) break;
+ if (p.attribute("id") == playlist_name) {
+ // playlist found, check track effects
+ QDomNodeList trackEffects = p.childNodes();
+ slotAddProjectEffects(trackEffects, p, NULL, trackIndex++);
+ break;
+ }
}
if (p.attribute("id") != playlist_name) { // then it didn't work.
kDebug() << "NO PLAYLIST FOUND FOR TRACK " + pos;
m_doc->switchTrackAudio(i - 1, true);
}
- trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1));
+ trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1), producers);
pos--;
//kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration;
if (trackduration > duration) duration = trackduration;
p = playlists.item(j).toElement();
if (p.attribute("id") == playlist_name) break;
}
- int black_clips = p.childNodes().count();
- for (int i = 0; i < black_clips; i++)
- m_doc->loadingProgressed();
- qApp->processEvents();
pos--;
}
}
// parse transitions
- QDomNodeList transitions = doc.elementsByTagName("transition");
+ QDomNodeList transitions = tractor.elementsByTagName("transition");
//kDebug() << "//////////// TIMELINE FOUND: " << projectTransitions << " transitions";
for (int i = 0; i < transitions.count(); i++) {
transitionAdd = false;
//kDebug() << "// TRANSITRION " << i << " IS NOT VALID (INTERN ADDED)";
//break;
- } else if (paramName == "a_track") a_track = 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 == "a_track") {
+ a_track = qMax(0, p.text().toInt());
+ a_track = qMin(m_projectTracks - 1, a_track);
+ if (a_track != p.text().toInt()) {
+ // the transition track was out of bounds
+ m_documentErrors.append(i18n("Transition %1 had an invalid track: %2 > %3", e.attribute("id"), p.text().toInt(), a_track) + '\n');
+ EffectsList::setProperty(e, "a_track", QString::number(a_track));
+ }
+ } else if (paramName == "b_track") {
+ b_track = qMax(0, p.text().toInt());
+ b_track = qMin(m_projectTracks - 1, b_track);
+ if (b_track != p.text().toInt()) {
+ // the transition track was out of bounds
+ m_documentErrors.append(i18n("Transition %1 had an invalid track: %2 > %3", e.attribute("id"), p.text().toInt(), b_track) + '\n');
+ EffectsList::setProperty(e, "b_track", QString::number(b_track));
+ }
+ } else if (paramName == "mlt_service") mlt_service = p.text();
else if (paramName == "kdenlive_id") transitionId = 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 (a_track == b_track || b_track == 0) {
+ // invalid transition, remove it
+ m_documentErrors.append(i18n("Removed invalid transition: %1", e.attribute("id")) + '\n');
+ tractor.removeChild(transitions.item(i));
+ i--;
+ continue;
+ }
if (transitionAdd || mlt_service != "mix") {
// Transition should be added to the scene
ItemInfo transitionInfo;
if (isWipeTransition) transitionId = "slide";
}
}
+
QDomElement base = MainWindow::transitions.getEffectByTag(mlt_service, transitionId).cloneNode().toElement();
- for (int k = 0; k < transitionparams.count(); k++) {
- p = transitionparams.item(k).toElement();
- if (!p.isNull()) {
- QString paramName = p.attribute("name");
- QString paramValue = p.text();
-
- QDomNodeList params = base.elementsByTagName("parameter");
- if (paramName != "a_track" && paramName != "b_track") for (int i = 0; i < params.count(); i++) {
- QDomElement e = params.item(i).toElement();
- if (!e.isNull() && e.attribute("tag") == paramName) {
- if (e.attribute("type") == "double") {
- QString factor = e.attribute("factor", "1");
- if (factor != "1") {
- double fact;
- if (factor.startsWith('%')) {
- fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
- } else fact = factor.toDouble();
- double val = paramValue.toDouble() * fact;
- paramValue = QString::number(val);
+ if (!base.isNull()) for (int k = 0; k < transitionparams.count(); k++) {
+ p = transitionparams.item(k).toElement();
+ if (!p.isNull()) {
+ QString paramName = p.attribute("name");
+ QString paramValue = p.text();
+
+ QDomNodeList params = base.elementsByTagName("parameter");
+ if (paramName != "a_track" && paramName != "b_track") for (int i = 0; i < params.count(); i++) {
+ QDomElement e = params.item(i).toElement();
+ if (!e.isNull() && e.attribute("tag") == paramName) {
+ if (e.attribute("type") == "double") {
+ QString factor = e.attribute("factor", "1");
+ if (factor != "1") {
+ double fact;
+ if (factor.contains('%')) {
+ fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
+ } else fact = factor.toDouble();
+ double val = paramValue.toDouble() * fact;
+ paramValue = QString::number(val);
+ }
}
+ e.setAttribute("value", paramValue);
+ break;
}
- e.setAttribute("value", paramValue);
- break;
}
- }
+ }
}
- }
/*QDomDocument doc;
doc.appendChild(doc.importNode(base, true));
transitionInfo.startPos = GenTime(e.attribute("in").toInt(), m_doc->fps());
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;
- if (transitionInfo.startPos >= transitionInfo.endPos) {
+ if (transitionInfo.startPos >= transitionInfo.endPos || base.isNull()) {
// invalid transition, remove it.
- m_documentErrors.append(i18n("Removed invalid transition: %1", e.attribute("id")) + '\n');
+ m_documentErrors.append(i18n("Removed invalid transition: (%1, %2, %3)", e.attribute("id"), mlt_service, transitionId) + '\n');
kDebug() << "///// REMOVED INVALID TRANSITION: " << e.attribute("id");
tractor.removeChild(transitions.item(i));
i--;
- } else {
+ } else if (m_trackview->canBePastedTo(transitionInfo, TRANSITIONWIDGET)) {
Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic);
if (forceTrack) tr->setForcedTrack(true, a_track);
m_scene->addItem(tr);
tr->setItemLocked(true);
}
}
+ else {
+ m_documentErrors.append(i18n("Removed overlapping transition: (%1, %2, %3)", e.attribute("id"), mlt_service, transitionId) + '\n');
+ tractor.removeChild(transitions.item(i));
+ i--;
+ }
}
}
+
+ QDomElement infoXml = mlt.firstChildElement("kdenlivedoc");
+
// Add guides
- QDomNodeList guides = doc.elementsByTagName("guide");
+ QDomNodeList guides = infoXml.elementsByTagName("guide");
for (int i = 0; i < guides.count(); i++) {
e = guides.item(i).toElement();
const QString comment = e.attribute("comment");
}
// Rebuild groups
- QDomNodeList groups = doc.elementsByTagName("group");
+ QDomNodeList groups = infoXml.elementsByTagName("group");
m_trackview->loadGroups(groups);
m_trackview->setDuration(duration);
kDebug() << "/////////// TOTAL PROJECT DURATION: " << duration;
// Remove Kdenlive extra info from xml doc before sending it to MLT
- QDomElement mlt = doc.firstChildElement("mlt");
- QDomElement infoXml = mlt.firstChildElement("kdenlivedoc");
mlt.removeChild(infoXml);
slotRebuildTrackHeaders();
if (!m_documentErrors.isNull()) KMessageBox::sorry(this, m_documentErrors);
+ if (infoXml.hasAttribute("upgraded") || infoXml.hasAttribute("modified")) {
+ // Our document was upgraded, create a backup copy just in case
+ QString baseFile = m_doc->url().path().section(".kdenlive", 0, 0);
+ int ct = 0;
+ QString backupFile = baseFile + "_backup" + QString::number(ct) + ".kdenlive";
+ while (QFile::exists(backupFile)) {
+ ct++;
+ backupFile = baseFile + "_backup" + QString::number(ct) + ".kdenlive";
+ }
+ QString message;
+ if (infoXml.hasAttribute("upgraded"))
+ message = i18n("Your project file was upgraded to the latest Kdenlive document version.\nTo make sure you don't lose data, a backup copy called %1 was created.", backupFile);
+ else
+ message = i18n("Your project file was modified by Kdenlive.\nTo make sure you don't lose data, a backup copy called %1 was created.", backupFile);
+ if (KIO::NetAccess::file_copy(m_doc->url(), KUrl(backupFile), this))
+ KMessageBox::information(this, message);
+ else
+ KMessageBox::information(this, i18n("Your project file was upgraded to the latest Kdenlive document version, but it was not possible to create a backup copy.", backupFile));
+ }
//m_trackview->setCursorPos(cursorPos);
//m_scrollBox->setGeometry(0, 0, 300 * zoomFactor(), m_scrollArea->height());
}
void TrackView::slotChangeZoom(int horizontal, int vertical)
{
m_ruler->setPixelPerMark(horizontal);
- m_scale = (double) FRAME_SIZE / m_ruler->comboScale[horizontal]; // m_ruler->comboScale[m_currentZoom] /
+ m_scale = (double) FRAME_SIZE / m_ruler->comboScale[horizontal];
if (vertical == -1) {
// user called zoom
m_trackview->setScale(m_scale, m_scene->scale().y());
} else {
m_verticalZoom = vertical;
- if (m_verticalZoom == 0) m_trackview->setScale(m_scale, 0.5);
- else m_trackview->setScale(m_scale, m_verticalZoom);
+ if (m_verticalZoom == 0)
+ m_trackview->setScale(m_scale, 0.5);
+ else
+ m_trackview->setScale(m_scale, m_verticalZoom);
adjustTrackHeaders();
}
}
m_trackview->viewport()->update();
}
+void TrackView::slotRepaintTracks()
+{
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
+ for (int i = 0; i < widgets.count(); i++) {
+ if (widgets.at(i)) widgets.at(i)->setSelectedIndex(m_trackview->selectedTrack());
+ }
+}
+
+void TrackView::slotReloadTracks()
+{
+ slotRebuildTrackHeaders();
+ emit updateTracksInfo();
+}
+
void TrackView::slotRebuildTrackHeaders()
{
const QList <TrackInfo> list = m_doc->tracksList();
QFrame *frame = NULL;
for (int i = 0; i < max; i++) {
frame = new QFrame(headers_container);
+ frame->setFrameStyle(QFrame::HLine);
frame->setFixedHeight(1);
- frame->setFrameStyle(QFrame::Plain);
- frame->setFrameShape(QFrame::Box);
- frame->setLineWidth(1);
headers_container->layout()->addWidget(frame);
TrackInfo info = list.at(max - i - 1);
header = new HeaderTrack(i, info, height, headers_container);
+ header->setSelectedIndex(m_trackview->selectedTrack());
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(selectTrack(int)), m_trackview, SLOT(slotSelectTrack(int)));
connect(header, SIGNAL(deleteTrack(int)), this, SIGNAL(deleteTrack(int)));
connect(header, SIGNAL(insertTrack(int)), this, SIGNAL(insertTrack(int)));
- connect(header, SIGNAL(changeTrack(int)), this, SIGNAL(changeTrack(int)));
- connect(header, SIGNAL(renameTrack(int)), this, SLOT(slotRenameTrack(int)));
+ connect(header, SIGNAL(renameTrack(int, QString)), this, SLOT(slotRenameTrack(int, QString)));
+ connect(header, SIGNAL(configTrack(int)), this, SIGNAL(configTrack(int)));
+ connect(header, SIGNAL(addTrackInfo(const QDomElement, int)), m_trackview, SLOT(slotAddTrackEffect(const QDomElement, int)));
+ connect(header, SIGNAL(showTrackEffects(int)), this, SLOT(slotShowTrackEffects(int)));
headers_container->layout()->addWidget(header);
}
frame = new QFrame(this);
+ frame->setFrameStyle(QFrame::HLine);
frame->setFixedHeight(1);
- frame->setFrameStyle(QFrame::Plain);
- frame->setFrameShape(QFrame::Box);
- frame->setLineWidth(1);
headers_container->layout()->addWidget(frame);
}
void TrackView::adjustTrackHeaders()
{
int height = KdenliveSettings::trackheight() * m_scene->scale().y() - 1;
- QLayoutItem *child;
- for (int i = 0; i < headers_container->layout()->count(); i++) {
- child = headers_container->layout()->itemAt(i);
- if (child->widget() && child->widget()->height() > 5)(static_cast <HeaderTrack *>(child->widget()))->adjustSize(height);
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
+ for (int i = 0; i < widgets.count(); i++) {
+ if (widgets.at(i)) widgets.at(i)->adjustSize(height);
}
}
-int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
+int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked, QDomNodeList producers)
{
// parse track
int position = 0;
if (elem.tagName() == "blank") {
position += elem.attribute("length").toInt();
} else if (elem.tagName() == "entry") {
- m_doc->loadingProgressed();
- qApp->processEvents();
// Found a clip
int in = elem.attribute("in").toInt();
int out = elem.attribute("out").toInt();
speed = idString.section(':', 2, 2).toDouble();
strobe = idString.section(':', 3, 3).toInt();
if (strobe == 0) strobe = 1;
- } else id = id.section('_', 0, 0);
+ }
+ id = id.section('_', 0, 0);
DocClipBase *clip = m_doc->clipManager()->getClipById(id);
if (clip == NULL) {
// The clip in playlist was not listed in the kdenlive producers,
QDomDocument doc;
QDomElement producerXml = doc.createElement("producer");
doc.appendChild(producerXml);
- producerXml.setAttribute("colour", "0xff0000ff");
- producerXml.setAttribute("mlt_service", "colour");
- producerXml.setAttribute("length", "15000");
- producerXml.setAttribute("name", "INVALID");
- producerXml.setAttribute("type", COLOR);
- producerXml.setAttribute("id", id);
- clip = new DocClipBase(m_doc->clipManager(), doc.documentElement(), id);
- xml.insertBefore(producerXml, QDomNode());
- m_doc->clipManager()->addClip(clip);
-
- m_documentErrors.append(i18n("Broken clip producer %1", id) + '\n');
+ bool foundMltProd = false;
+ for (int i = 0; i < producers.count(); i++) {
+ QDomElement prod = producers.at(i).toElement();
+ if (prod.attribute("id") == id) {
+ QString service = EffectsList::property(prod, "mlt_service");
+ QString type = EffectsList::property(prod, "mlt_type");
+ QString resource = EffectsList::property(prod, "resource");
+ QString length = EffectsList::property(prod, "length");
+ producerXml.setAttribute("mlt_service", service);
+ producerXml.setAttribute("mlt_type", type);
+ producerXml.setAttribute("resource", resource);
+ producerXml.setAttribute("duration", length);
+ if (service == "colour") producerXml.setAttribute("type", COLOR);
+ else if (service == "qimage" || service == "pixbuf") producerXml.setAttribute("type", IMAGE);
+ else if (service == "kdenlivetitle") producerXml.setAttribute("type", TEXT);
+ else producerXml.setAttribute("type", AV);
+ clip = new DocClipBase(m_doc->clipManager(), doc.documentElement(), id);
+ m_doc->clipManager()->addClip(clip);
+ m_documentErrors.append(i18n("Broken clip producer %1, recreated base clip: %2", id, resource) + '\n');
+ foundMltProd = true;
+ break;
+ }
+ }
+ if (!foundMltProd) {
+ // Cannot recover, replace with blank
+ int duration = elem.attribute("out").toInt() - elem.attribute("in").toInt();
+ elem.setAttribute("length", duration);
+ elem.setTagName("blank");
+ m_documentErrors.append(i18n("Broken clip producer %1, removed from project", id) + '\n');
+ }
+
} else {
// Found correct producer
m_documentErrors.append(i18n("Replaced wrong clip producer %1 with %2", id, clip->getId()) + '\n');
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.cropDuration = GenTime((int) ((clipinfo.endPos - clipinfo.startPos).frames(m_doc->fps()) * speed + 0.5), m_doc->fps());
- clipinfo.originalcropStart = GenTime((int) ((clipinfo.cropStart).frames(m_doc->fps()) * speed + 0.5), m_doc->fps());
-
+ clipinfo.cropDuration = clipinfo.endPos - clipinfo.startPos;
+
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(), speed, strobe, false);
if (locked) item->setItemLocked(true);
clip->addReference();
position += (out - in + 1);
- kDebug() << "/////////\n\n\n" << "CLIP SPEED: " << speed << ", " << strobe << "\n\n\n/////////////////////";
if (speed != 1.0 || strobe > 1) {
QDomElement speedeffect = MainWindow::videoEffects.getEffectByTag(QString(), "speed").cloneNode().toElement();
EffectsList::setParameter(speedeffect, "speed", QString::number((int)(100 * speed + 0.5)));
}
// parse clip effects
- QDomNodeList effects = elem.childNodes();
- for (int ix = 0; ix < effects.count(); ix++) {
- QDomElement effect = effects.at(ix).toElement();
- if (effect.tagName() == "filter") {
- // add effect to clip
- QString effecttag;
- QString effectid;
- QString effectindex;
- QString ladspaEffectFile;
- // Get effect tag & index
- for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
- // parse effect parameters
- QDomElement effectparam = n3.toElement();
- if (effectparam.attribute("name") == "tag") {
- effecttag = effectparam.text();
- } else if (effectparam.attribute("name") == "kdenlive_id") {
- effectid = effectparam.text();
- } else if (effectparam.attribute("name") == "kdenlive_ix") {
- effectindex = effectparam.text();
- } else if (effectparam.attribute("name") == "src") {
- ladspaEffectFile = effectparam.text();
- if (!QFile::exists(ladspaEffectFile)) {
- // If the ladspa effect file is missing, recreate it
- kDebug() << "// MISSING LADSPA FILE: " << ladspaEffectFile;
- ladspaEffectFile = m_doc->getLadspaFile();
- effectparam.firstChild().setNodeValue(ladspaEffectFile);
- kDebug() << "// ... REPLACED WITH: " << ladspaEffectFile;
- }
- }
- }
- //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
- QString 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");
- break;
- }
- }
- QString keyframes;
- int effectin = effect.attribute("in").toInt();
- int effectout = effect.attribute("out").toInt();
- double startvalue = 0;
- double endvalue = 0;
- double fact;
- if (factor.isEmpty()) fact = 1;
- else if (factor.startsWith('%')) {
- fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
- } else fact = factor.toDouble();
- 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() * fact;
- if (effectparam.attribute("name") == endtag)
- endvalue = effectparam.text().toDouble() * fact;
- }
- // 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() * fact;
- break;
- }
- }
- if (continueParsing) {
- keyframes.append(QString::number(effectout) + ':' + QString::number(endvalue) + ';');
- ix++;
- }
- }
+ QDomNodeList effects = elem.elementsByTagName("filter");
+ slotAddProjectEffects(effects, elem, item, -1);
+ }
+ }
+ }
+ kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
+ return position;
+}
- 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"));
- }
- }
+void TrackView::slotAddProjectEffects(QDomNodeList effects, QDomElement parentNode, ClipItem *clip, int trackIndex)
+{
+ int effectNb = 0;
+ for (int ix = 0; ix < effects.count(); ix++) {
+ bool disableeffect = false;
+ QDomElement effect = effects.at(ix).toElement();
+ if (effect.tagName() != "filter") continue;
+ effectNb++;
+ // add effect to clip
+ QString effecttag;
+ QString effectid;
+ QString effectindex = QString::number(effectNb);
+ QString ladspaEffectFile;
+ // Get effect tag & index
+ for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) {
+ // parse effect parameters
+ QDomElement effectparam = n3.toElement();
+ if (effectparam.attribute("name") == "tag") {
+ effecttag = effectparam.text();
+ } else if (effectparam.attribute("name") == "kdenlive_id") {
+ effectid = effectparam.text();
+ } else if (effectparam.attribute("name") == "disable" && effectparam.text().toInt() == 1) {
+ // Fix effects index
+ disableeffect = true;
+ } else if (effectparam.attribute("name") == "kdenlive_ix") {
+ // Fix effects index
+ effectparam.firstChild().setNodeValue(effectindex);
+ } else if (effectparam.attribute("name") == "src") {
+ ladspaEffectFile = effectparam.text();
+ if (!QFile::exists(ladspaEffectFile)) {
+ // If the ladspa effect file is missing, recreate it
+ kDebug() << "// MISSING LADSPA FILE: " << ladspaEffectFile;
+ ladspaEffectFile = m_doc->getLadspaFile();
+ effectparam.firstChild().setNodeValue(ladspaEffectFile);
+ kDebug() << "// ... REPLACED WITH: " << ladspaEffectFile;
+ }
+ }
+ }
+ //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));
+ if (parentNode.removeChild(effects.at(ix)).isNull()) kDebug() << "/// PROBLEM REMOVING EFFECT: " << effecttag;
+ 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
+ QString 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");
+ break;
+ }
+ }
+ QString keyframes;
+ int effectin = effect.attribute("in").toInt();
+ int effectout = effect.attribute("out").toInt();
+ double startvalue = 0;
+ double endvalue = 0;
+ double fact;
+ if (factor.isEmpty()) fact = 1;
+ else if (factor.contains('%')) {
+ fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
+ } else fact = factor.toDouble();
+ 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() * fact;
+ if (effectparam.attribute("name") == endtag)
+ endvalue = effectparam.text().toDouble() * fact;
+ }
+ // add first keyframe
+ if (effectout <= effectin) {
+ // there is only one keyframe
+ keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';');
+ } else 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() * fact;
+ break;
+ }
+ }
+ if (continueParsing) {
+ keyframes.append(QString::number(effectout) + ':' + QString::number(endvalue) + ';');
+ ix++;
+ }
+ }
- // 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) {
- if (e.attribute("factor", "1") != "1") {
- QString factor = e.attribute("factor", "1");
- double fact;
- if (factor.startsWith('%')) {
- fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
- } else fact = factor.toDouble();
- e.setAttribute("value", paramvalue.toDouble() * fact);
- } else e.setAttribute("value", paramvalue);
- break;
- }
- }
- }
- if (effecttag == "ladspa") {
- //QString ladspaEffectFile = EffectsList::parameter(effect, "src", "property");
+ 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"));
+ }
+ }
- if (!QFile::exists(ladspaEffectFile)) {
- // If the ladspa effect file is missing, recreate it
- initEffects::ladspaEffectFile(ladspaEffectFile, currenteffect.attribute("ladspaid").toInt(), m_trackview->getLadspaParams(currenteffect));
- }
- currenteffect.setAttribute("src", ladspaEffectFile);
+ // 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) {
+ QString type = e.attribute("type");
+ QString factor = e.attribute("factor", "1");
+ double fact;
+ if (factor.contains('%')) {
+ fact = ProfilesDialog::getStringEval(m_doc->mltProfile(), factor);
+ } else {
+ fact = factor.toDouble();
+ }
+ if (type == "simplekeyframe") {
+ QStringList kfrs = paramvalue.split(";");
+ for (int l = 0; l < kfrs.count(); l++) {
+ QString fr = kfrs.at(l).section('=', 0, 0);
+ double val = kfrs.at(l).section('=', 1, 1).toDouble();
+ kfrs[l] = fr + ":" + QString::number((int)(val * fact));
}
- item->addEffect(currenteffect, false);
- item->effectsCounter();
+ e.setAttribute("keyframes", kfrs.join(";"));
+ } else if (type == "double" || type == "constant") {
+ bool ok;
+ e.setAttribute("value", paramvalue.toDouble(&ok) * fact);
+ if (!ok)
+ e.setAttribute("value", paramvalue);
+ } else {
+ e.setAttribute("value", paramvalue);
}
+ break;
}
}
}
- //m_clipList.append(clip);
+ // Old LADSPA filter, deprecated
+ /*if (effecttag == "ladspa") {
+ //QString ladspaEffectFile = EffectsList::parameter(effect, "src", "property");
+
+ if (!QFile::exists(ladspaEffectFile)) {
+ // If the ladspa effect file is missing, recreate it
+ initEffects::ladspaEffectFile(ladspaEffectFile, currenteffect.attribute("ladspaid").toInt(), m_trackview->getLadspaParams(currenteffect));
+ }
+ currenteffect.setAttribute("src", ladspaEffectFile);
+ }*/
+
+ if (disableeffect) currenteffect.setAttribute("disable", "1");
+ if (clip)
+ clip->addEffect(currenteffect, false);
+ else
+ m_doc->addTrackEffect(trackIndex, currenteffect);
}
}
- //m_trackDuration = position;
-
-
- //documentTracks.insert(ix, track);
- kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
- return position;
- //track->show();
}
+
DocClipBase *TrackView::getMissingProducer(const QString id) const
{
QDomElement missingXml;
if (!docRoot.endsWith('/')) docRoot.append('/');
QDomNodeList prods = doc.elementsByTagName("producer");
int maxprod = prods.count();
+ bool slowmotionClip = false;
for (int i = 0; i < maxprod; i++) {
QDomNode m = prods.at(i);
QString prodId = m.toElement().attribute("id");
+ if (prodId.startsWith("slowmotion")) {
+ slowmotionClip = true;
+ prodId = prodId.section(':', 1, 1);
+ }
+ prodId = prodId.section('_', 0, 0);
if (prodId == id) {
missingXml = m.toElement();
break;
break;
}
}
+ if (slowmotionClip) resource = resource.section('?', 0, 0);
// prepend MLT XML document root if no path in clip resource and not a color clip
if (!resource.startsWith('/') && !resource.startsWith("0x")) resource.prepend(docRoot);
DocClipBase *missingClip = NULL;
widgets.at(ix)->setLock(lock);
}
+
void TrackView::slotVerticalZoomDown()
{
if (m_verticalZoom == 0) return;
m_verticalZoom--;
m_doc->setZoom(m_doc->zoom().x(), m_verticalZoom);
- if (m_verticalZoom == 0) m_trackview->setScale(m_scene->scale().x(), 0.5);
- else m_trackview->setScale(m_scene->scale().x(), 1);
+ if (m_verticalZoom == 0)
+ m_trackview->setScale(m_scene->scale().x(), 0.5);
+ else
+ m_trackview->setScale(m_scene->scale().x(), 1);
adjustTrackHeaders();
m_trackview->verticalScrollBar()->setValue(headers_area->verticalScrollBar()->value());
}
if (m_verticalZoom == 2) return;
m_verticalZoom++;
m_doc->setZoom(m_doc->zoom().x(), m_verticalZoom);
- if (m_verticalZoom == 2) m_trackview->setScale(m_scene->scale().x(), 2);
- else m_trackview->setScale(m_scene->scale().x(), 1);
+ if (m_verticalZoom == 2)
+ m_trackview->setScale(m_scene->scale().x(), 2);
+ else
+ m_trackview->setScale(m_scene->scale().x(), 1);
adjustTrackHeaders();
m_trackview->verticalScrollBar()->setValue(headers_area->verticalScrollBar()->value());
}
m_trackview->updateProjectFps();
}
-void TrackView::slotRenameTrack(int ix)
+void TrackView::slotRenameTrack(int ix, QString name)
{
int tracknumber = m_doc->tracksCount() - ix;
- TrackInfo info = m_doc->trackInfoAt(tracknumber - 1);
- bool ok;
- QString newName = QInputDialog::getText(this, i18n("New Track Name"), i18n("Enter new name"), QLineEdit::Normal, info.trackName, &ok);
- if (ok) {
- info.trackName = newName;
- m_doc->setTrackType(tracknumber - 1, info);
- QTimer::singleShot(300, this, SLOT(slotRebuildTrackHeaders()));
- m_doc->setModified(true);
+ QList <TrackInfo> tracks = m_doc->tracksList();
+ tracks[tracknumber - 1].trackName = name;
+ ConfigTracksCommand *configTracks = new ConfigTracksCommand(m_trackview, m_doc->tracksList(), tracks);
+ m_doc->commandStack()->push(configTracks);
+ m_doc->setModified(true);
+}
+
+void TrackView::slotUpdateVerticalScroll(int /*min*/, int max)
+{
+ int height = 0;
+ if (max > 0) height = m_trackview->horizontalScrollBar()->height() - 1;
+ headers_container->layout()->setContentsMargins(0, m_trackview->frameWidth(), 0, height);
+}
+
+void TrackView::updateRuler()
+{
+ m_ruler->update();
+}
+
+void TrackView::slotShowTrackEffects(int ix)
+{
+ m_trackview->clearSelection();
+ emit showTrackEffects(m_doc->tracksCount() - ix, m_doc->trackInfoAt(m_doc->tracksCount() - ix - 1));
+}
+
+void TrackView::slotUpdateTrackEffectState(int ix)
+{
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
+ if (ix < 0 || ix >= widgets.count()) {
+ kDebug() << "ERROR, Trying to access a non existant track: " << ix;
+ return;
}
+ widgets.at(m_doc->tracksCount() - ix - 1)->updateEffectLabel(m_doc->trackInfoAt(ix).effectsList.effectNames());
+}
+
+void TrackView::slotSaveTimelinePreview(const QString path)
+{
+ QImage img(width(), height(), QImage::Format_ARGB32_Premultiplied);
+ img.fill(palette().base().color().rgb());
+ QPainter painter(&img);
+ render(&painter);
+ painter.end();
+ img = img.scaledToWidth(600, Qt::SmoothTransformation);
+ img.save(path);
}
#include "trackview.moc"
+
+
+
projects / kdenlive / blobdiff