/***************************************************************************
- effecstackedit.h - description
+ effecstackedit.cpp - description
-------------------
begin : Mar 15 2008
copyright : (C) 2008 by Marco Gittler
* *
***************************************************************************/
+
+
#include "transitionsettings.h"
#include "transition.h"
-#include <KDebug>
#include "effectslist.h"
#include "effectstackedit.h"
+#include "kdenlivesettings.h"
+#include "mainwindow.h"
+#include "widgets/monitoreditwidget.h"
+#include "monitorscene.h"
-TransitionSettings::TransitionSettings(EffectsList *transitions, QWidget* parent): QWidget(parent) {
- ui.setupUi(this);
- effectEdit = new EffectStackEdit(ui.frame, this);
+#include <KDebug>
+
+TransitionSettings::TransitionSettings(Monitor *monitor, QWidget* parent) :
+ QWidget(parent),
+ m_usedTransition(NULL),
+ m_autoTrackTransition(0)
+{
+ setupUi(this);
+ QVBoxLayout *vbox1 = new QVBoxLayout(frame);
+ m_effectEdit = new EffectStackEdit(monitor, frame);
+ vbox1->setContentsMargins(0, 0, 0, 0);
+ vbox1->setSpacing(0);
+ vbox1->addWidget(m_effectEdit);
+ frame->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum));
+ connect(m_effectEdit, SIGNAL(seekTimeline(int)), this, SLOT(slotSeekTimeline(int)));
+ connect(m_effectEdit, SIGNAL(importClipKeyframes()), this, SIGNAL(importClipKeyframes()));
+
setEnabled(false);
- m_transitions = transitions;
- ui.listWidget->addItems(transitions->effectNames());
- kDebug() << transitions->effectNames().size() << " -" << transitions->size();
- connect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(slotTransitionChanged()));
- connect(this, SIGNAL(transferParamDesc(const QDomElement&, int , int)), effectEdit , SLOT(transferParamDesc(const QDomElement&, int , int)));
- connect(effectEdit, SIGNAL(parameterChanged(const QDomElement&, const QDomElement&)), this , SLOT(slotUpdateEffectParams(const QDomElement&, const QDomElement&)));
+
+ QList<QStringList> transitionsList;
+ int max = MainWindow::transitions.effectNames().count();
+ QStringList transitionInfo;
+ int ix = 0;
+
+ for (; ix < max; ++ix) {
+ transitionInfo = MainWindow::transitions.effectIdInfo(ix);
+ transitionInfo << QString::number(ix);
+ transitionsList.append(transitionInfo);
+ }
+ ix = 0;
+ foreach(const QStringList &value, transitionsList) {
+ QStringList data = value;
+ if (!data.isEmpty()) data.removeLast();
+ transitionList->addItem(value.at(0), data);
+ transitionList->setItemData(ix, MainWindow::transitions.getInfoFromIndex(value.last().toInt()), Qt::ToolTipRole);
+ ++ix;
+ }
+
+ connect(transitionList, SIGNAL(activated(int)), this, SLOT(slotTransitionChanged()));
+ connect(transitionTrack, SIGNAL(activated(int)), this, SLOT(slotTransitionTrackChanged()));
+ connect(m_effectEdit, SIGNAL(parameterChanged(QDomElement,QDomElement,int)), this , SLOT(slotUpdateEffectParams(QDomElement,QDomElement)));
+}
+
+void TransitionSettings::updateProjectFormat(const MltVideoProfile &profile, const Timecode &t, const QList<TrackInfo> &info)
+{
+ m_effectEdit->updateProjectFormat(profile, t);
+ m_tracks = info;
+ updateTrackList();
}
+void TransitionSettings::updateTimecodeFormat()
+{
+ m_effectEdit->updateTimecodeFormat();
+}
-void TransitionSettings::slotTransitionChanged() {
- QDomElement e = m_usedTransition->toXML();
- QDomElement newElement = e.cloneNode().toElement();
+void TransitionSettings::updateTrackList()
+{
+ transitionTrack->blockSignals(true);
+ int current = transitionTrack->itemData(transitionTrack->currentIndex()).toInt();
+ transitionTrack->clear();
+ transitionTrack->addItem(i18n("Auto"), -1);
+ int limit = 1;
+ if (m_usedTransition)
+ limit = m_usedTransition->track() + 1;
+ //kDebug() << "/ / TRANS TRK: " << limit;
+ KIcon videoIcon("kdenlive-show-video");
+ KIcon audioIcon("kdenlive-show-audio");
+ for (int i = limit; i < m_tracks.count(); ++i) {
+ int ix = m_tracks.count() - i - 1;
+ transitionTrack->addItem(m_tracks.at(ix).type == VIDEOTRACK ? videoIcon : audioIcon,
+ m_tracks.at(ix).trackName.isEmpty() ? QString::number(i) : m_tracks.at(ix).trackName + " (" + QString::number(i) + ')',
+ m_tracks.count() - i);
+ }
+ transitionTrack->addItem(i18n("Black"), 0);
+ transitionTrack->setCurrentIndex(transitionTrack->findData(current));
+ transitionTrack->blockSignals(false);
+}
- QDomElement desc = m_transitions->getEffectByName(ui.listWidget->currentItem()->text());
- newElement.setAttribute("type", desc.attribute("tag"));
- newElement.setAttribute("invert", "1");
+void TransitionSettings::slotTransitionChanged(bool reinit, bool updateCurrent)
+{
+ QDomElement e = m_usedTransition->toXML().cloneNode().toElement();
+ if (reinit) {
+ // Reset the transition parameters to the default one
+ disconnect(m_effectEdit->monitor(), SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ QDomElement newTransition = MainWindow::transitions.getEffectByName(transitionList->currentText()).cloneNode().toElement();
+ slotUpdateEffectParams(e, newTransition);
+ m_effectEdit->transferParamDesc(newTransition, m_usedTransition->info(), false);
+ if (m_effectEdit->needsMonitorEffectScene())
+ connect(m_effectEdit->monitor(), SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ } else if (!updateCurrent) {
+ // Transition changed, update parameters dialog
+ //slotUpdateEffectParams(e, e);
+ m_effectEdit->transferParamDesc(e, m_usedTransition->info(), false);
+ } else {
+ // Same transition, we just want to update the parameters value
+ int ix = transitionList->findData(m_usedTransition->transitionInfo(), Qt::UserRole, Qt::MatchExactly);
+ if (ix != transitionList->currentIndex()) {
+ // Transition type changed, reload params
+ transitionList->blockSignals(true);
+ transitionList->setCurrentIndex(ix);
+ transitionList->blockSignals(false);
+ m_effectEdit->transferParamDesc(e, m_usedTransition->info(), false);
+ } else {
+ slotUpdateEffectParams(e, e);
+ if (m_usedTransition->hasGeometry())
+ m_effectEdit->transferParamDesc(m_usedTransition->toXML(), m_usedTransition->info(), false);
+ }
+ if (m_effectEdit->needsMonitorEffectScene())
+ connect(m_effectEdit->monitor(), SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ }
+ slotCheckMonitorPosition(m_effectEdit->monitor()->render->seekFramePosition());
+}
- emit transitionUpdated(e, newElement);
- emit transferParamDesc(desc, 0, 0);
+void TransitionSettings::slotTransitionTrackChanged()
+{
+ if (m_usedTransition == NULL) return;
+ int ix = 0;
+ QDomElement oldxml = m_usedTransition->toXML().cloneNode().toElement();
+ if (transitionTrack->currentIndex() > 0) {
+ ix = transitionTrack->itemData(transitionTrack->currentIndex()).toInt();
+ m_usedTransition->setForcedTrack(true, ix);
+ m_effectEdit->updateParameter("force_track", "1");
+ } else {
+ ix = m_autoTrackTransition;
+ m_usedTransition->setForcedTrack(false, ix);
+ m_effectEdit->updateParameter("force_track", "0");
+ }
+ emit transitionUpdated(m_usedTransition, oldxml);
+ m_effectEdit->updateParameter("transition_btrack", QString::number(ix));
}
-void TransitionSettings::slotTransitionItemSelected(Transition* t) {
+void TransitionSettings::slotTransitionItemSelected(Transition* t, int nextTrack, const QPoint &p, bool update)
+{
setEnabled(t != NULL);
- m_usedTransition = t;
+ m_effectEdit->setFrameSize(p);
+ m_autoTrackTransition = nextTrack;
+ disconnect(m_effectEdit->monitor(), SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ if (t == m_usedTransition) {
+ if (t == NULL) return;
+ if (update) {
+ transitionTrack->blockSignals(true);
+ updateTrackList();
+ if (t->forcedTrack()) transitionTrack->setCurrentIndex(transitionTrack->findData(t->transitionEndTrack()));
+ else transitionTrack->setCurrentIndex(0);
+ transitionTrack->blockSignals(false);
+ }
+ if (update || t->cropDuration() != m_transitionDuration || t->startPos() != m_transitionStart) {
+ m_transitionDuration = t->cropDuration();
+ m_transitionStart = t->startPos();
+ slotTransitionChanged(false, true);
+ }
+ return;
+ } else if (update) return;
+ if (t) {
+ m_transitionDuration = t->cropDuration();
+ m_transitionStart = t->startPos();
+ transitionTrack->blockSignals(true);
+ m_usedTransition = t;
+ updateTrackList();
+ if (!t->forcedTrack())
+ transitionTrack->setCurrentIndex(0);
+ else
+ transitionTrack->setCurrentIndex(transitionTrack->findData(t->transitionEndTrack()));
+ transitionTrack->blockSignals(false);
+ int ix = transitionList->findData(t->transitionInfo(), Qt::UserRole, Qt::MatchExactly);
+ if (ix != -1) {
+ transitionList->blockSignals(true);
+ transitionList->setCurrentIndex(ix);
+ slotTransitionChanged(false, false);
+ transitionList->blockSignals(false);
+ }
+ if (m_effectEdit->needsMonitorEffectScene()) {
+ connect(m_effectEdit->monitor(), SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ }
+ } else {
+ // null transition selected
+ m_usedTransition = NULL;
+ ItemInfo info;
+ m_effectEdit->transferParamDesc(QDomElement(), info, false);
+ m_effectEdit->monitor()->slotShowEffectScene(false);
+ }
+}
+
+void TransitionSettings::slotUpdateEffectParams(const QDomElement &oldparam, const QDomElement ¶m)
+{
+ if (m_usedTransition) {
+ m_usedTransition->setTransitionParameters(param);
+ m_usedTransition->update();
+ }
+ //oldparam must be also first given to Transition and then return the toXML()
+ if (oldparam != param)
+ emit transitionUpdated(m_usedTransition, oldparam);
+}
+
+void TransitionSettings::raiseWindow(QWidget* dock)
+{
+ if (dock && m_usedTransition)
+ dock->raise();
+}
+
+void TransitionSettings::slotRenderPos(int pos)
+{
+ if (m_usedTransition) {
+ m_effectEdit->slotSyncEffectsPos(pos - m_usedTransition->startPos().frames(KdenliveSettings::project_fps()));
+ if (isEnabled()) slotCheckMonitorPosition(pos);
+ }
+}
+
+void TransitionSettings::slotSeekTimeline(int pos)
+{
+ if (m_usedTransition)
+ emit seekTimeline(m_usedTransition->startPos().frames(KdenliveSettings::project_fps()) + pos);
}
-void TransitionSettings::slotUpdateEffectParams(const QDomElement& oldparam, const QDomElement& param) {
+void TransitionSettings::slotCheckMonitorPosition(int renderPos)
+{
+ if (!isEnabled()) return;
+ if (m_effectEdit->needsMonitorEffectScene()) {
+ if (renderPos >= m_usedTransition->startPos().frames(KdenliveSettings::project_fps()) && renderPos < m_usedTransition->endPos().frames(KdenliveSettings::project_fps())) {
+ if (!m_effectEdit->monitor()->effectSceneDisplayed()) {
+ m_effectEdit->monitor()->slotShowEffectScene(true);
+ }
+ } else {
+ m_effectEdit->monitor()->slotShowEffectScene(false);
+ }
+ }
+ else {
+ m_effectEdit->monitor()->slotShowEffectScene(false);
+ }
+}
+
+void TransitionSettings::setKeyframes(const QString &data, int maximum)
+{
+ m_effectEdit->setKeyframes(data, maximum);
+}
- //emit transitionUpdated(oldparam, param);
-}
\ No newline at end of file
+#include "transitionsettings.moc"
projects / kdenlive / blobdiff