***************************************************************************/
-#include <QScrollBar>
-
-#include <KDebug>
-#include <KMessageBox>
-
+#include "trackview.h"
#include "definitions.h"
#include "headertrack.h"
-#include "trackview.h"
#include "clipitem.h"
#include "transition.h"
#include "kdenlivesettings.h"
#include "kdenlivedoc.h"
#include "mainwindow.h"
#include "customtrackview.h"
+#include "initeffects.h"
+#include "profilesdialog.h"
+#include "configtrackscommand.h"
+#include <KDebug>
+#include <KMessageBox>
+#include <KIO/NetAccess>
-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 <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)
+{
+
+ 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());
-
+ 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)));
- slotChangeZoom(m_doc->zoom());
+ 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());
+}
+
+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 {
+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();
}
-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;
- m_documentErrors = QString();
- // kDebug() << "//// DOCUMENT: " << doc.toString();
+void TrackView::parseDocument(QDomDocument doc)
+{
+ //int cursorPos = 0;
+ m_documentErrors.clear();
+
+ //kDebug() << "//// DOCUMENT: " << doc.toString();
/*QDomNode props = doc.elementsByTagName("properties").item(0);
if (!props.isNull()) {
cursorPos = props.toElement().attribute("timeline_position").toInt();
}*/
// parse project tracks
+ QDomElement tractor = doc.elementsByTagName("tractor").item(0).toElement();
QDomNodeList tracks = doc.elementsByTagName("track");
QDomNodeList playlists = doc.elementsByTagName("playlist");
int duration = 300;
QDomElement p;
int pos = m_projectTracks - 1;
-
+ m_invalidProducers.clear();
+ QDomNodeList producers = doc.elementsByTagName("producer");
+ for (int i = 0; i < producers.count(); i++) {
+ // Check for invalid producers
+ QDomNode n = producers.item(i);
+ e = n.toElement();
+
+ /*
+ // Check for invalid markup
+ QDomNodeList params = e.elementsByTagName("property");
+ for (int j = 0; j < params.count(); j++) {
+ QDomElement p = params.item(j).toElement();
+ if (p.attribute("name") == "markup") {
+ QString val = p.text().toUtf8().data();
+ kDebug()<<"//FOUND MARKUP, VAL: "<<val;
+ //e.setAttribute("value", value);
+ n.removeChild(params.item(j));
+ break;
+ }
+ }
+ */
+
+ if (e.hasAttribute("in") == false && e.hasAttribute("out") == false) continue;
+ int in = e.attribute("in").toInt();
+ int out = e.attribute("out").toInt();
+ if (in > out || in == out) {
+ // invalid producer, remove it
+ QString id = e.attribute("id");
+ m_invalidProducers.append(id);
+ m_documentErrors.append(i18n("Invalid clip producer %1\n", id));
+ doc.documentElement().removeChild(producers.at(i));
+ i--;
+ }
+ }
for (int i = 0; i < m_projectTracks; i++) {
e = tracks.item(i).toElement();
p = playlists.item(j).toElement();
if (p.attribute("id") == playlist_name) break;
}
+ if (p.attribute("id") != playlist_name) { // then it didn't work.
+ kDebug() << "NO PLAYLIST FOUND FOR TRACK " + pos;
+ }
if (e.attribute("hide") == "video") {
m_doc->switchTrackVideo(i - 1, true);
} else if (e.attribute("hide") == "audio") {
m_doc->switchTrackVideo(i - 1, true);
m_doc->switchTrackAudio(i - 1, true);
}
- trackduration = slotAddProjectTrack(pos, p);
+
+ trackduration = slotAddProjectTrack(pos, p, m_doc->isTrackLocked(i - 1));
pos--;
- //kDebug() << " PRO DUR: " << trackduration << ", TRACK DUR: " << duration;
+ //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--;
}
}
// parse transitions
QDomNodeList transitions = doc.elementsByTagName("transition");
- int projectTransitions = transitions.count();
+
//kDebug() << "//////////// TIMELINE FOUND: " << projectTransitions << " transitions";
- for (int i = 0; i < projectTransitions; i++) {
+ for (int i = 0; i < transitions.count(); i++) {
e = transitions.item(i).toElement();
QDomNodeList transitionparams = e.childNodes();
bool transitionAdd = true;
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);
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));
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;
- Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic);
- if (forceTrack) tr->setForcedTrack(true, a_track);
- m_scene->addItem(tr);
+ if (transitionInfo.startPos >= transitionInfo.endPos || base.isNull()) {
+ // invalid transition, remove it.
+ 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 {
+ Transition *tr = new Transition(transitionInfo, a_track, m_doc->fps(), base, isAutomatic);
+ if (forceTrack) tr->setForcedTrack(true, a_track);
+ m_scene->addItem(tr);
+ if (b_track > 0 && m_doc->isTrackLocked(b_track - 1)) {
+ tr->setItemLocked(true);
+ }
+ }
}
}
m_trackview->addGuide(pos, comment);
}
+ // Rebuild groups
+ QDomNodeList groups = doc.elementsByTagName("group");
+ m_trackview->loadGroups(groups);
m_trackview->setDuration(duration);
kDebug() << "/////////// TOTAL PROJECT DURATION: " << duration;
+
+ // 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));
+ }
//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++)
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 <HeaderTrack *>(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 <TrackInfo> list = m_doc->tracksList();
- QList<HeaderTrack *> widgets = this->findChildren<HeaderTrack *>();
- for (int i = 0; i < widgets.count(); i++)
- delete widgets.at(i);
+void TrackView::slotRebuildTrackHeaders()
+{
+ 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, 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) {
- 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 <HeaderTrack *>(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 ||*/ m_invalidProducers.contains(elem.attribute("producer"))) {
+ m_documentErrors.append(i18n("Invalid clip removed from track %1 at %2\n", ix, position));
+ xml.removeChild(children.at(nodeindex));
+ nodeindex--;
+ continue;
+ }
QString idString = elem.attribute("producer");
QString id = idString;
- bool hasSpeedAttribute = false;
- double speed;
+ double speed = 1.0;
+ int strobe = 1;
if (idString.startsWith("slowmotion")) {
- hasSpeedAttribute = true;
- id = idString.section(":", 1, 1);
- speed = idString.section(":", 2, 2).toDouble();
+ id = idString.section(':', 1, 1);
+ speed = idString.section(':', 2, 2).toDouble();
+ 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) {
- int out = elem.attribute("out").toInt();
+ 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(), false);
- if (hasSpeedAttribute) item->setSpeed(speed);
+ //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()) {
// parse effect parameters
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)) {
+ // 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;
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");
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) + ";");
+ keyframes.append(QString::number(effectin) + ':' + QString::number(startvalue) + ';' + QString::number(effectout) + ':' + QString::number(endvalue) + ';');
QDomNode lastParsedEffect;
ix++;
QDomNode n2 = effects.at(ix);
continueParsing = false;
break;
} else if (subeffectparam.attribute("name") == endtag) {
- endvalue = subeffectparam.text().toDouble() * factor;
+ endvalue = subeffectparam.text().toDouble() * fact;
break;
}
}
if (continueParsing) {
- keyframes.append(QString::number(effectout) + ":" + QString::number(endvalue) + ";");
+ keyframes.append(QString::number(effectout) + ':' + QString::number(endvalue) + ';');
ix++;
}
}
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;
}
}
}
+ 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");
item->addEffect(currenteffect, false);
- item->effectsCounter();
}
}
}
- } else kWarning() << "CANNOT INSERT CLIP " << id;
+ }
//m_clipList.append(clip);
}
}
//documentTracks.insert(ix, track);
- kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
+ kDebug() << "************* ADD DOC TRACK " << ix << ", DURATION: " << position;
return position;
//track->show();
}
-QGraphicsScene *TrackView::projectScene() {
+DocClipBase *TrackView::getMissingProducer(const QString id) const
+{
+ QDomElement missingXml;
+ QDomDocument doc = m_doc->toXml();
+ QString docRoot = doc.documentElement().attribute("root");
+ if (!docRoot.endsWith('/')) docRoot.append('/');
+ QDomNodeList prods = doc.elementsByTagName("producer");
+ int maxprod = prods.count();
+ for (int i = 0; i < maxprod; i++) {
+ QDomNode m = prods.at(i);
+ QString prodId = m.toElement().attribute("id");
+ if (prodId == id) {
+ missingXml = m.toElement();
+ break;
+ }
+ }
+ if (missingXml == QDomElement()) return NULL;
+
+ QDomNodeList params = missingXml.childNodes();
+ QString resource;
+ for (int j = 0; j < params.count(); j++) {
+ QDomElement e = params.item(j).toElement();
+ if (e.attribute("name") == "resource") {
+ resource = e.firstChild().nodeValue();
+ break;
+ }
+ }
+ // 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()) {
+ QList <DocClipBase *> list = m_doc->clipManager()->getClipByResource(resource);
+ if (!list.isEmpty()) missingClip = list.at(0);
+ }
+ return missingClip;
+}
+
+QGraphicsScene *TrackView::projectScene()
+{
return m_scene;
}
-CustomTrackView *TrackView::projectView() {
+CustomTrackView *TrackView::projectView()
+{
return m_trackview;
}
-void TrackView::setEditMode(const QString & editMode) {
+void TrackView::setEditMode(const QString & editMode)
+{
m_editMode = editMode;
}
-const QString & TrackView::editMode() const {
+const QString & TrackView::editMode() const
+{
return m_editMode;
}
+void TrackView::slotChangeTrackLock(int ix, bool lock)
+{
+ QList<HeaderTrack *> widgets = findChildren<HeaderTrack *>();
+ widgets.at(ix)->setLock(lock);
+}
+
+
+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 <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();
+}
#include "trackview.moc"
projects / kdenlive / blobdiff