* *
***************************************************************************/
-#include "transitionsettings.h"
+
#include <KDebug>
-TransitionSettings::TransitionSettings(QWidget* parent): QWidget(parent) {
+#include "transitionsettings.h"
+#include "transition.h"
+#include "effectslist.h"
+#include "effectstackedit.h"
+#include "kdenlivesettings.h"
+#include "mainwindow.h"
+
+TransitionSettings::TransitionSettings(QWidget* parent): QWidget(parent), m_tracksCount(0) {
ui.setupUi(this);
+ effectEdit = new EffectStackEdit(ui.frame);
+ connect(effectEdit, SIGNAL(seekTimeline(int)), this, SIGNAL(seekTimeline(int)));
setEnabled(false);
+ ui.transitionList->addItems(MainWindow::transitions.effectNames());
+ for (int i = 0; i < ui.transitionList->count(); i++) {
+ ui.transitionList->setItemData(i, MainWindow::transitions.getInfoFromIndex(i), Qt::ToolTipRole);
+ }
+ //kDebug() << MainWindow::transitions.effectNames().size();
+ //ui.listWidget->setCurrentRow(0);
+ connect(ui.transitionList, SIGNAL(activated(int)), this, SLOT(slotTransitionChanged()));
+ connect(ui.transitionTrack, SIGNAL(activated(int)), this, SLOT(slotTransitionTrackChanged()));
+
+ 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&)));
+}
+
+void TransitionSettings::updateProjectFormat(MltVideoProfile profile, Timecode t, const uint tracksCount) {
+ m_tracksCount = tracksCount;
+ effectEdit->updateProjectFormat(profile, t);
+ QStringList tracksList;
+ tracksList << i18n("Auto");
+ for (uint i = 0; i < tracksCount; i++) {
+ tracksList << QString::number(i);
+ }
+ tracksList << i18n("Black");
+ ui.transitionTrack->blockSignals(true);
+ ui.transitionTrack->clear();
+ ui.transitionTrack->addItems(tracksList);
+ ui.transitionTrack->blockSignals(false);
+}
+
+
+void TransitionSettings::slotTransitionChanged(bool reinit) {
+ QDomElement e = m_usedTransition->toXML().cloneNode().toElement();
+ if (reinit) {
+ QDomElement newTransition = MainWindow::transitions.getEffectByName(ui.transitionList->currentText());
+ slotUpdateEffectParams(e, newTransition);
+ emit transferParamDesc(newTransition, m_usedTransition->startPos().frames(KdenliveSettings::project_fps()), m_usedTransition->endPos().frames(KdenliveSettings::project_fps()));
+ } else {
+ //slotUpdateEffectParams(e, e);
+ effectEdit->transferParamDesc(e, m_usedTransition->startPos().frames(KdenliveSettings::project_fps()), m_usedTransition->endPos().frames(KdenliveSettings::project_fps()));
+ }
+}
+
+void TransitionSettings::slotTransitionTrackChanged() {
+ emit transitionTrackUpdated(m_usedTransition, ui.transitionTrack->currentIndex());
}
-void TransitionSettings::slotTransitionItemSelected(Transition* t) {
+void TransitionSettings::slotTransitionItemSelected(Transition* t, bool update) {
setEnabled(t != NULL);
+ if (t == m_usedTransition) {
+ if (t == NULL) return;
+ if (update) {
+ ui.transitionTrack->blockSignals(true);
+ if (t->forcedTrack()) ui.transitionTrack->setCurrentIndex(m_tracksCount + 1 - t->transitionEndTrack());
+ else ui.transitionTrack->setCurrentIndex(0);
+ ui.transitionTrack->blockSignals(false);
+ }
+ if (update || t->duration() != m_transitionDuration || t->startPos() != m_transitionStart) {
+ m_transitionDuration = t->duration();
+ m_transitionStart = t->startPos();
+ slotTransitionChanged(false);
+ }
+ return;
+ } else if (update) return;
+ m_usedTransition = t;
+ if (m_usedTransition) {
+ m_transitionDuration = t->duration();
+ m_transitionStart = t->startPos();
+ ui.transitionTrack->blockSignals(true);
+ if (!t->forcedTrack()) ui.transitionTrack->setCurrentIndex(0);
+ else ui.transitionTrack->setCurrentIndex(m_tracksCount + 1 - t->transitionEndTrack());
+ ui.transitionTrack->blockSignals(false);
+ int ix = ui.transitionList->findText(m_usedTransition->transitionName(), Qt::MatchExactly);
+ if (ix != -1) {
+ ui.transitionList->blockSignals(true);
+ ui.transitionList->setCurrentIndex(ix);
+ slotTransitionChanged(false);
+ ui.transitionList->blockSignals(false);
+ }
+ }
+
+}
+
+void TransitionSettings::slotUpdateEffectParams(const QDomElement& oldparam, const QDomElement& param) {
+ if (m_usedTransition) {
+ m_usedTransition->setTransitionParameters(param);
+ m_usedTransition->update();
+ }
+ /*QString test;
+ QTextStream str(&test);
+ oldparam.save(str, 2);
+ m_usedTransition->toXML().save(str, 2);*/
+ //kDebug() << test;
+ //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();
+
}