#include "mainwindow.h"
#include "customtrackview.h"
#include "initeffects.h"
+#include "profilesdialog.h"
#include <KDebug>
#include <KMessageBox>
+#include <KIO/NetAccess>
#include <QScrollBar>
+#include <QInputDialog>
-TrackView::TrackView(KdenliveDoc *doc, QWidget *parent) :
+TrackView::TrackView(KdenliveDoc *doc, bool *ok, QWidget *parent) :
QWidget(parent),
m_scale(1.0),
m_projectTracks(0),
- m_doc(doc)
+ m_doc(doc),
+ m_verticalZoom(1)
{
- view.setupUi(this);
-
+ 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);
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);
+ tracksLayout->setSpacing(0);
+ tracks_frame->setLayout(tracksLayout);
- view.headers_area->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
- view.headers_area->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ headers_area->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ headers_area->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ headers_area->setFixedWidth(70);
- m_headersLayout = new QVBoxLayout;
- m_headersLayout->setContentsMargins(0, 0, 0, 0);
- m_headersLayout->setSpacing(0);
- view.headers_container->setLayout(m_headersLayout);
-
- 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, 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());
}
+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
{
m_ruler->setZone(p);
}
-void TrackView::slotTransitionItemSelected(Transition *t, bool update)
-{
- emit transitionItemSelected(t, update);
-}
-
void TrackView::setDuration(int dur)
{
m_trackview->setDuration(dur);
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
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--;
}
}
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.count(';') == 1) {
mlt_geometry.remove(QChar('%'), Qt::CaseInsensitive);
break;
}
}
- if (isWipeTransition) transitionId = "wipe";
+ if (isWipeTransition) transitionId = "slide";
}
}
QDomElement base = MainWindow::transitions.getEffectByTag(mlt_service, transitionId).cloneNode().toElement();
if (e.attribute("type") == "double") {
QString factor = e.attribute("factor", "1");
if (factor != "1") {
- double val = paramValue.toDouble() * factor.toDouble();
+ 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);
}
}
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) {
// invalid transition, remove it.
// 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.\n To 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, it was not possible to create a backup copy.", backupFile));
+ }
//m_trackview->setCursorPos(cursorPos);
//m_scrollBox->setGeometry(0, 0, 300 * zoomFactor(), m_scrollArea->height());
}
m_trackview->setCursorPos(pos, false);
}
-void TrackView::slotChangeZoom(int factor)
+void TrackView::slotChangeZoom(int horizontal, int vertical)
{
- 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);
+ 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
m_trackview->viewport()->update();
}
+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 <HeaderTrack *>(child->widget());
+ if (head) head->setSelectedIndex(m_trackview->selectedTrack());
+ }
+ }
+}
+
+void TrackView::slotReloadTracks()
+{
+ slotRebuildTrackHeaders();
+ emit updateTracksInfo();
+}
+
void TrackView::slotRebuildTrackHeaders()
{
- QList <TrackInfo> list = m_doc->tracksList();
- QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
- for (int i = 0; i < widgets.count(); i++)
- delete widgets.at(i);
+ const QList <TrackInfo> 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)), this, SLOT(slotRenameTrack(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);
}
+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);
+ }
+}
+
int TrackView::slotAddProjectTrack(int ix, QDomElement xml, bool locked)
{
// parse track
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 || m_invalidProducers.contains(elem.attribute("producer"))) {
+ 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--;
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,
+ // 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
+ // placeholder color clip
QDomDocument doc;
QDomElement producerXml = doc.createElement("producer");
doc.appendChild(producerXml);
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();
if (MainWindow::videoEffects.hasKeyFrames(currenteffect)) {
//kDebug() << " * * * * * * * * * * ** CLIP EFF WITH KFR FND * * * * * * * * * * *";
// effect is key-framable, read all effects to retrieve keyframes
- double factor = 0;
+ QString factor;
QString starttag;
QString endtag;
QDomNodeList params = currenteffect.elementsByTagName("parameter");
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;
}
}
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() * 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) + ';');
continueParsing = false;
break;
} else if (subeffectparam.attribute("name") == endtag) {
- endvalue = subeffectparam.text().toDouble() * factor;
+ endvalue = subeffectparam.text().toDouble() * fact;
break;
}
}
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;
}
break;
}
}
- // prepend westley document root if no path in clip resource and not a color clip
- if (!resource.contains('/') && !resource.startsWith("0x")) 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 <DocClipBase *> list = m_doc->clipManager()->getClipByResource(resource);
+ if (!list.isEmpty()) missingClip = list.at(0);
+ }
return missingClip;
}
}
+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)
+{
+ 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(slotReloadTracks()));
+ m_doc->setModified(true);
+ }
+}
+
+
#include "trackview.moc"