#include "transition.h"
#include "effectslist.h"
#include "effectstackedit.h"
+#include "kdenlivesettings.h"
#include "mainwindow.h"
-TransitionSettings::TransitionSettings(QWidget* parent): QWidget(parent) {
+TransitionSettings::TransitionSettings(QWidget* parent): QWidget(parent), m_tracksCount(0), m_usedTransition(NULL) {
ui.setupUi(this);
- effectEdit = new EffectStackEdit(ui.frame, this);
+ effectEdit = new EffectStackEdit(ui.frame);
+ connect(effectEdit, SIGNAL(seekTimeline(int)), this, SIGNAL(seekTimeline(int)));
setEnabled(false);
- ui.listWidget->addItems(MainWindow::transitions.effectNames());
- kDebug() << MainWindow::transitions.effectNames().size();
- ui.listWidget->setCurrentRow(0);
- connect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(slotTransitionChanged()));
+ 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() {
-
- QDomElement e = m_usedTransition->toXML();
- //set old values from e in <ktransition> to desc (like reverse and so )
- /* QDomElement desc = m_transitions->getEffectByName(ui.listWidget->currentItem()->text());
- if (m_usedTransition) {
- m_usedTransition->setTransitionParameters(desc);
- m_usedTransition->update();
- }
- emit transitionUpdated(e, m_usedTransition->toXML());*/
- if (m_usedTransition && m_usedTransition->transitionName() == ui.listWidget->currentItem()->text() && !e.attribute("tag").isNull()) {
+void TransitionSettings::slotTransitionChanged(bool reinit, bool updateCurrent) {
+ QDomElement e = m_usedTransition->toXML().cloneNode().toElement();
+ if (reinit) {
+ // Reset the transition parameters to the default one
+ QDomElement newTransition = MainWindow::transitions.getEffectByName(ui.transitionList->currentText()).cloneNode().toElement();
+ slotUpdateEffectParams(e, newTransition);
+ emit transferParamDesc(newTransition, m_usedTransition->startPos().frames(KdenliveSettings::project_fps()), m_usedTransition->endPos().frames(KdenliveSettings::project_fps()));
+ } else if (!updateCurrent) {
+ // Transition changed, update parameters dialog
+ //slotUpdateEffectParams(e, e);
+ effectEdit->transferParamDesc(e, m_usedTransition->startPos().frames(KdenliveSettings::project_fps()), m_usedTransition->endPos().frames(KdenliveSettings::project_fps()));
+ } else {
+ // Same transition, we just want to update the parameters value
slotUpdateEffectParams(e, e);
- } else
- slotUpdateEffectParams(e, MainWindow::transitions.getEffectByName(ui.listWidget->currentItem()->text()));
- emit transferParamDesc(m_usedTransition->toXML(), 0, 0);
+ }
+}
+
+void TransitionSettings::slotTransitionTrackChanged() {
+ if (m_usedTransition == NULL) return;
+ int ix = 0;
+ QDomElement oldxml = m_usedTransition->toXML().cloneNode().toElement();
+ if (ui.transitionTrack->currentIndex() > 0) {
+ ix = ui.transitionTrack->count() - ui.transitionTrack->currentIndex() - 1;
+ m_usedTransition->setForcedTrack(true, ix);
+ effectEdit->updateParameter("force_track", "1");
+ emit transitionUpdated(m_usedTransition, oldxml);
+ } else {
+ m_usedTransition->setForcedTrack(false, ix);
+ effectEdit->updateParameter("force_track", "0");
+ emit transitionUpdated(m_usedTransition, oldxml);
+ }
+ effectEdit->updateParameter("transition_btrack", QString::number(ix));
}
-void TransitionSettings::slotTransitionItemSelected(Transition* t) {
+void TransitionSettings::slotTransitionItemSelected(Transition* t, bool update) {
setEnabled(t != NULL);
- m_usedTransition = t;
- if (m_usedTransition) {
- QList<QListWidgetItem*> list = ui.listWidget->findItems(m_usedTransition->transitionName(), Qt::MatchExactly);
- if (list.size() > 0) {
- disconnect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(slotTransitionChanged()));
- ui.listWidget->setCurrentItem(list[0]);
- connect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(slotTransitionChanged()));
+ 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, true);
+ }
+ return;
+ } else if (update) return;
+ if (t) {
+ 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(t->transitionName(), Qt::MatchExactly);
+ m_usedTransition = t;
+ if (ix != -1) {
+ ui.transitionList->blockSignals(true);
+ ui.transitionList->setCurrentIndex(ix);
+ slotTransitionChanged(false, false);
+ ui.transitionList->blockSignals(false);
}
}
}
-void TransitionSettings::slotUpdateEffectParams(const QDomElement& oldparam, const QDomElement& param) {
+void TransitionSettings::slotUpdateEffectParams(const QDomElement &oldparam, const QDomElement ¶m) {
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()
- emit transitionUpdated(m_usedTransition, oldparam);
+ if (oldparam != param) {
+ emit transitionUpdated(m_usedTransition, oldparam);
+ }
}
+
+void TransitionSettings::raiseWindow(QWidget* dock) {
+ if (dock && m_usedTransition)
+ dock->raise();
+
+}
+