X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Ftrackview.cpp;h=e086b21aff5bbb76a3c9eb68017bebd194de7ba7;hb=f77746744a2b7c21dadfcc4fc364d41a9ee10d81;hp=72cf2823ec818a2f22f0b9796f78697fb7d911e5;hpb=cd85961a9520f2f3c909e889dacd8de539468b89;p=kdenlive diff --git a/src/trackview.cpp b/src/trackview.cpp index 72cf2823..e086b21a 100644 --- a/src/trackview.cpp +++ b/src/trackview.cpp @@ -30,18 +30,27 @@ #include "mainwindow.h" #include "customtrackview.h" #include "initeffects.h" +#include "profilesdialog.h" +#include "configtrackscommand.h" #include #include +#include #include - -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); - +#include + +TrackView::TrackView(KdenliveDoc *doc, bool *ok, QWidget *parent) : + QWidget(parent), + m_scale(1.0), + m_projectTracks(0), + m_doc(doc), + m_verticalZoom(1) +{ + + setupUi(this); +// ruler_frame->setMaximumHeight(); +// size_frame->setMaximumHeight(); m_scene = new CustomTrackScene(doc); m_trackview = new CustomTrackView(doc, m_scene, parent); m_trackview->scale(1, 1); @@ -50,79 +59,137 @@ TrackView::TrackView(KdenliveDoc *doc, QWidget *parent) 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; - view->ruler_frame->setLayout(layout); - int left_margin; - int right_margin; - layout->getContentsMargins(&left_margin, 0, &right_margin, 0); - layout->setContentsMargins(left_margin, 0, right_margin, 0); + layout->setContentsMargins(m_trackview->frameWidth(), 0, 0, 0); + layout->setSpacing(0); + ruler_frame->setLayout(layout); layout->addWidget(m_ruler); + QHBoxLayout *sizeLayout = new QHBoxLayout; + sizeLayout->setContentsMargins(0, 0, 0, 0); + sizeLayout->setSpacing(0); + size_frame->setLayout(sizeLayout); + + QToolButton *butSmall = new QToolButton(this); + butSmall->setIcon(KIcon("kdenlive-zoom-small")); + butSmall->setToolTip(i18n("Smaller tracks")); + butSmall->setAutoRaise(true); + connect(butSmall, SIGNAL(clicked()), this, SLOT(slotVerticalZoomDown())); + sizeLayout->addWidget(butSmall); + + QToolButton *butLarge = new QToolButton(this); + butLarge->setIcon(KIcon("kdenlive-zoom-large")); + butLarge->setToolTip(i18n("Bigger tracks")); + butLarge->setAutoRaise(true); + connect(butLarge, SIGNAL(clicked()), this, SLOT(slotVerticalZoomUp())); + sizeLayout->addWidget(butLarge); + QHBoxLayout *tracksLayout = new QHBoxLayout; tracksLayout->setContentsMargins(0, 0, 0, 0); - view->tracks_frame->setLayout(tracksLayout); - - view->headers_area->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); - view->headers_area->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + tracksLayout->setSpacing(0); + tracks_frame->setLayout(tracksLayout); - m_headersLayout = new QVBoxLayout; - m_headersLayout->setContentsMargins(0, 0, 0, 0); - m_headersLayout->setSpacing(0); - view->headers_container->setLayout(m_headersLayout); + headers_area->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + headers_area->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); + headers_area->setFixedWidth(70); - connect(view->headers_area->verticalScrollBar(), SIGNAL(valueChanged(int)), m_trackview->verticalScrollBar(), SLOT(setValue(int))); + QVBoxLayout *headersLayout = new QVBoxLayout; + headersLayout->setContentsMargins(0, m_trackview->frameWidth(), 0, 0); + headersLayout->setSpacing(0); + headers_container->setLayout(headersLayout); + connect(headers_area->verticalScrollBar(), SIGNAL(valueChanged(int)), m_trackview->verticalScrollBar(), SLOT(setValue(int))); tracksLayout->addWidget(m_trackview); - - connect(m_trackview->verticalScrollBar(), SIGNAL(valueChanged(int)), view->headers_area->verticalScrollBar(), SLOT(setValue(int))); + 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())); parseDocument(m_doc->toXml()); - m_doc->setSceneList(); + 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(transitionItemSelected(Transition*, bool)), this, SLOT(slotTransitionItemSelected(Transition*, bool))); connect(m_trackview, SIGNAL(doTrackLock(int, bool)), this, SLOT(slotChangeTrackLock(int, bool))); - slotChangeZoom(m_doc->zoom()); + slotChangeZoom(m_doc->zoom().x(), m_doc->zoom().y()); slotSetZone(m_doc->zone()); + connect(m_trackview, SIGNAL(documentModified()), this, SLOT(slotCheckProjectAudio())); } +TrackView::~TrackView() +{ + delete m_ruler; + 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 { +int TrackView::duration() const +{ return m_trackview->duration(); } -int TrackView::tracksNumber() const { +int TrackView::tracksNumber() const +{ return m_projectTracks - 1; } -int TrackView::inPoint() const { +void TrackView::slotCheckProjectAudio() +{ + bool hasAudio = false; + const QList 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; + } + } + emit projectHasAudio(hasAudio); +} + +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) { - 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; +void TrackView::parseDocument(QDomDocument doc) +{ + //int cursorPos = 0; m_documentErrors.clear(); - // kDebug() << "//// DOCUMENT: " << doc.toString(); + + //kDebug() << "//// DOCUMENT: " << doc.toString(); /*QDomNode props = doc.elementsByTagName("properties").item(0); if (!props.isNull()) { cursorPos = props.toElement().attribute("timeline_position").toInt(); @@ -139,7 +206,40 @@ void TrackView::parseDocument(QDomDocument doc) { 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: "< 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(); @@ -162,9 +262,10 @@ void TrackView::parseDocument(QDomDocument doc) { m_doc->switchTrackVideo(i - 1, true); m_doc->switchTrackAudio(i - 1, true); } + trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1)); pos--; - //kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration; + //kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration; if (trackduration > duration) duration = trackduration; } else { // background black track @@ -172,10 +273,6 @@ void TrackView::parseDocument(QDomDocument doc) { 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--; } } @@ -194,31 +291,52 @@ void TrackView::parseDocument(QDomDocument doc) { bool forceTrack = false; QString mlt_geometry; QString mlt_service; + QString transitionId; for (int k = 0; k < transitionparams.count(); k++) { p = transitionparams.item(k).toElement(); if (!p.isNull()) { QString paramName = p.attribute("name"); - // do not add audio mixing transitions + // do not add audio mixing transitions if (paramName == "internal_added" && p.text() == "237") { transitionAdd = false; - //kDebug() << "// TRANSITRION " << i << " IS NOT VALID (INTERN ADDED)"; + //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; - QString transitionId; - if (mlt_service == "composite") { + if (mlt_service == "composite" && transitionId.isEmpty()) { // 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); @@ -238,34 +356,39 @@ void TrackView::parseDocument(QDomDocument doc) { break; } } - if (isWipeTransition) transitionId = "wipe"; + 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 val = paramValue.toDouble() * factor.toDouble(); - 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.startsWith('%')) { + 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)); @@ -274,10 +397,11 @@ void TrackView::parseDocument(QDomDocument doc) { 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--; @@ -285,7 +409,7 @@ void TrackView::parseDocument(QDomDocument doc) { Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic); if (forceTrack) tr->setForcedTrack(true, a_track); m_scene->addItem(tr); - if (m_doc->isTrackLocked(b_track - 1)) { + if (b_track > 0 && m_doc->isTrackLocked(b_track - 1)) { tr->setItemLocked(true); } } @@ -301,34 +425,74 @@ void TrackView::parseDocument(QDomDocument doc) { 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; + + // 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")) { + // 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"; + } + if (KIO::NetAccess::file_copy(m_doc->url(), KUrl(backupFile), this)) + KMessageBox::information(this, 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 + 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)); + } + slotCheckProjectAudio(); //m_trackview->setCursorPos(cursorPos); //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) { - 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); +void TrackView::slotChangeZoom(int horizontal, int vertical) +{ + m_ruler->setPixelPerMark(horizontal); + m_scale = (double) FRAME_SIZE / m_ruler->comboScale[horizontal]; + + if (vertical == -1) { + // user called zoom + m_doc->setZoom(horizontal, m_verticalZoom); + 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); + adjustTrackHeaders(); + } } -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++) @@ -336,91 +500,182 @@ int TrackView::fitZoom() const { return i; } -const double TrackView::zoomFactor() const { - return m_scale; +KdenliveDoc *TrackView::document() +{ + return m_doc; } -const int TrackView::mapLocalToValue(int x) const { - return (int)(x * zoomFactor()); +void TrackView::refresh() +{ + m_trackview->viewport()->update(); } -KdenliveDoc *TrackView::document() { - return m_doc; +void TrackView::slotRepaintTracks() +{ + 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) { + HeaderTrack *head = static_cast (child->widget()); + if (head) head->setSelectedIndex(m_trackview->selectedTrack()); + } + } } -void TrackView::refresh() { - m_trackview->viewport()->update(); +void TrackView::slotReloadTracks() +{ + slotRebuildTrackHeaders(); + emit updateTracksInfo(); } -void TrackView::slotRebuildTrackHeaders() { - QList list = m_doc->tracksList(); - QList widgets = this->findChildren(); - for (int i = 0; i < widgets.count(); i++) - delete widgets.at(i); +void TrackView::slotRebuildTrackHeaders() +{ + const QList list = m_doc->tracksList(); + QLayoutItem *child; + while ((child = headers_container->layout()->takeAt(0)) != 0) { + QWidget *wid = child->widget(); + delete child; + if (wid) wid->deleteLater(); + } int max = list.count(); + int height = KdenliveSettings::trackheight() * m_scene->scale().y() - 1; + HeaderTrack *header = NULL; + QFrame *frame = NULL; for (int i = 0; i < max; i++) { - HeaderTrack *header = new HeaderTrack(i, list.at(max - i - 1), this); + frame = new QFrame(headers_container); + 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))); - m_headersLayout->addWidget(header); + connect(header, SIGNAL(renameTrack(int, QString)), this, SLOT(slotRenameTrack(int, QString))); + connect(header, SIGNAL(configTrack(int)), this, SIGNAL(configTrack(int))); + headers_container->layout()->addWidget(header); } - view->headers_container->adjustSize(); + frame = new QFrame(this); + frame->setFixedHeight(1); + frame->setFrameStyle(QFrame::Plain); + frame->setFrameShape(QFrame::Box); + frame->setLineWidth(1); + headers_container->layout()->addWidget(frame); } -int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { - int trackTop = KdenliveSettings::trackheight() * ix; +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 (child->widget()))->adjustSize(height); + } +} + +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(); } 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(); - if (in > out || in == out) { + 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; double speed = 1.0; + int strobe = 1; if (idString.startsWith("slowmotion")) { id = idString.section(':', 1, 1); speed = idString.section(':', 2, 2).toDouble(); + strobe = idString.section(':', 3, 3).toInt(); + if (strobe == 0) strobe = 1; } else 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, + // something went wrong, repair required. + kWarning() << "CANNOT INSERT CLIP " << id; + + clip = getMissingProducer(id); + if (!clip) { + // We cannot find the producer, something is really wrong, add + // placeholder color clip + 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'); + } else { + // Found correct producer + m_documentErrors.append(i18n("Replaced wrong clip producer %1 with %2", id, clip->getId()) + '\n'); + elem.setAttribute("producer", clip->getId()); + } + m_doc->setModified(true); + } + if (clip != NULL) { 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.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, false); + //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 (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 (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))); + EffectsList::setParameter(speedeffect, "strobe", QString::number(strobe)); + item->addEffect(speedeffect, false); + item->effectsCounter(); + } // parse clip effects QDomNodeList effects = elem.childNodes(); for (int ix = 0; ix < effects.count(); ix++) { + bool disableeffect = false; QDomElement effect = effects.at(ix).toElement(); if (effect.tagName() == "filter") { // add effect to clip QString effecttag; QString effectid; - QString effectindex; + QString effectindex = QString::number(ix + 1); QString ladspaEffectFile; // Get effect tag & index for (QDomNode n3 = effect.firstChild(); !n3.isNull(); n3 = n3.nextSibling()) { @@ -430,8 +685,12 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { 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") { - effectindex = effectparam.text(); + // Fix effects index + effectparam.firstChild().setNodeValue(effectindex); } else if (effectparam.attribute("name") == "src") { ladspaEffectFile = effectparam.text(); if (!QFile::exists(ladspaEffectFile)) { @@ -461,7 +720,7 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { if (MainWindow::videoEffects.hasKeyFrames(currenteffect)) { //kDebug() << " * * * * * * * * * * ** CLIP EFF WITH KFR FND * * * * * * * * * * *"; // effect is key-framable, read all effects to retrieve keyframes - double factor; + QString factor; QString starttag; QString endtag; QDomNodeList params = currenteffect.elementsByTagName("parameter"); @@ -470,22 +729,27 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { if (e.attribute("type") == "keyframe") { starttag = e.attribute("starttag", "start"); endtag = e.attribute("endtag", "end"); - factor = e.attribute("factor", "1").toDouble(); + factor = e.attribute("factor", "1"); break; } } QString keyframes; int effectin = effect.attribute("in").toInt(); int effectout = effect.attribute("out").toInt(); - double startvalue; - double endvalue; + 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() * factor; + startvalue = effectparam.text().toDouble() * fact; if (effectparam.attribute("name") == endtag) - endvalue = effectparam.text().toDouble() * factor; + endvalue = effectparam.text().toDouble() * fact; } // add first keyframe keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';' + QString::number(effectout) + ':' + QString::number(endvalue) + ';'); @@ -508,7 +772,7 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { continueParsing = false; break; } else if (subeffectparam.attribute("name") == endtag) { - endvalue = subeffectparam.text().toDouble() * factor; + endvalue = subeffectparam.text().toDouble() * fact; break; } } @@ -549,9 +813,21 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { for (int k = 0; k < clipeffectparams.count(); k++) { e = clipeffectparams.item(k).toElement(); if (!e.isNull() && e.tagName() == "parameter" && e.attribute("name") == paramname) { - double factor = e.attribute("factor", "1").toDouble(); - if (factor != 1) { - e.setAttribute("value", paramvalue.toDouble() * factor); + 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(); + if (e.attribute("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)); + } + e.setAttribute("keyframes", kfrs.join(";")); + } else e.setAttribute("value", paramvalue.toDouble() * fact); } else e.setAttribute("value", paramvalue); break; } @@ -566,43 +842,11 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { } currenteffect.setAttribute("src", ladspaEffectFile); } + if (disableeffect) currenteffect.setAttribute("disable", "1"); item->addEffect(currenteffect, false); - item->effectsCounter(); } } } - } 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); } @@ -616,8 +860,9 @@ int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked) { //track->show(); } -DocClipBase *TrackView::getMissingProducer(const QString id) const { - QDomElement missingXml = QDomElement(); +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('/'); @@ -635,42 +880,102 @@ DocClipBase *TrackView::getMissingProducer(const QString id) const { 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(); + break; } } - resource.prepend(docRoot); + // 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; - if (!resource.isEmpty()) - missingClip = m_doc->clipManager()->getClipByResource(resource); + if (!resource.isEmpty()) { + QList list = m_doc->clipManager()->getClipByResource(resource); + if (!list.isEmpty()) missingClip = list.at(0); + } return missingClip; } -QGraphicsScene *TrackView::projectScene() { +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 widgets = this->findChildren(); +void TrackView::slotChangeTrackLock(int ix, bool lock) +{ + QList widgets = findChildren(); 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); + adjustTrackHeaders(); + m_trackview->verticalScrollBar()->setValue(headers_area->verticalScrollBar()->value()); +} + +void TrackView::slotVerticalZoomUp() +{ + 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); + adjustTrackHeaders(); + m_trackview->verticalScrollBar()->setValue(headers_area->verticalScrollBar()->value()); +} + +void TrackView::updateProjectFps() +{ + m_ruler->updateProjectFps(m_doc->timecode()); + m_trackview->updateProjectFps(); +} + +void TrackView::slotRenameTrack(int ix, QString name) +{ + int tracknumber = m_doc->tracksCount() - ix; + QList 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(); +} + #include "trackview.moc"