***************************************************************************/
-#include <KDebug>
#include "transitionsettings.h"
#include "transition.h"
#include "effectslist.h"
#include "effectstackedit.h"
+#include "kdenlivesettings.h"
#include "mainwindow.h"
-TransitionSettings::TransitionSettings(QWidget* parent): QWidget(parent) {
- ui.setupUi(this);
- effectEdit = new EffectStackEdit(ui.frame, this);
+#include <KDebug>
+
+TransitionSettings::TransitionSettings(QWidget* parent) :
+ QWidget(parent),
+ m_usedTransition(NULL),
+ m_tracksCount(0),
+ m_autoTrackTransition(0)
+{
+ m_ui.setupUi(this);
+ m_effectEdit = new EffectStackEdit(m_ui.frame);
+ connect(m_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()));
- 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&)));
- ui.splitter->setStretchFactor(0, 1);
- ui.splitter->setStretchFactor(1, 10);
+
+ QMap<QString, 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.insert(transitionInfo.at(0).toLower(), transitionInfo);
+ }
+ ix = 0;
+ foreach(const QStringList &value, transitionsList) {
+ m_ui.transitionList->addItem(value.at(0));
+ m_ui.transitionList->setItemData(ix, MainWindow::transitions.getInfoFromIndex(value.last().toInt()), Qt::ToolTipRole);
+ ix++;
+ }
+
+ connect(m_ui.transitionList, SIGNAL(activated(int)), this, SLOT(slotTransitionChanged()));
+ connect(m_ui.transitionTrack, SIGNAL(activated(int)), this, SLOT(slotTransitionTrackChanged()));
+
+ connect(this, SIGNAL(transferParamDesc(const QDomElement&, int , int)), m_effectEdit , SLOT(transferParamDesc(const QDomElement&, int , int)));
+ connect(m_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;
+ m_effectEdit->updateProjectFormat(profile, t);
+ QStringList tracksList;
+ tracksList << i18n("Auto");
+ for (uint i = 0; i < tracksCount; i++) {
+ tracksList << QString::number(i);
+ }
+ tracksList << i18n("Black");
+ m_ui.transitionTrack->blockSignals(true);
+ m_ui.transitionTrack->clear();
+ m_ui.transitionTrack->addItems(tracksList);
+ m_ui.transitionTrack->blockSignals(false);
}
-void TransitionSettings::slotTransitionChanged(bool reinit) {
+void TransitionSettings::slotTransitionChanged(bool reinit, bool updateCurrent)
+{
QDomElement e = m_usedTransition->toXML().cloneNode().toElement();
if (reinit) {
- QDomElement newTransition = MainWindow::transitions.getEffectByName(ui.listWidget->currentItem()->text());
+ // Reset the transition parameters to the default one
+ QDomElement newTransition = MainWindow::transitions.getEffectByName(m_ui.transitionList->currentText()).cloneNode().toElement();
slotUpdateEffectParams(e, newTransition);
- emit transferParamDesc(newTransition, 0, 0);
- } else {
+ 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);
- emit transferParamDesc(e, 0, 0);
+ m_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);
+ if (m_usedTransition->hasGeometry()) emit transferParamDesc(m_usedTransition->toXML(), m_usedTransition->startPos().frames(KdenliveSettings::project_fps()), m_usedTransition->endPos().frames(KdenliveSettings::project_fps()));
+ }
+}
+
+void TransitionSettings::slotTransitionTrackChanged()
+{
+ if (m_usedTransition == NULL) return;
+ int ix = 0;
+ QDomElement oldxml = m_usedTransition->toXML().cloneNode().toElement();
+ if (m_ui.transitionTrack->currentIndex() > 0) {
+ ix = m_ui.transitionTrack->count() - m_ui.transitionTrack->currentIndex() - 1;
+ m_usedTransition->setForcedTrack(true, ix);
+ m_effectEdit->updateParameter("force_track", "1");
+ emit transitionUpdated(m_usedTransition, oldxml);
+ } 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, QPoint p, bool update)
+{
setEnabled(t != NULL);
+ m_effectEdit->setFrameSize(p);
+ m_autoTrackTransition = nextTrack;
if (t == m_usedTransition) {
+ if (t == NULL) return;
+ if (update) {
+ m_ui.transitionTrack->blockSignals(true);
+ if (t->forcedTrack()) m_ui.transitionTrack->setCurrentIndex(m_tracksCount + 1 - t->transitionEndTrack());
+ else m_ui.transitionTrack->setCurrentIndex(0);
+ m_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;
- }
- m_usedTransition = t;
- if (m_usedTransition) {
- QList<QListWidgetItem*> list = ui.listWidget->findItems(m_usedTransition->transitionName(), Qt::MatchExactly);
- if (list.size() > 0) {
- ui.listWidget->blockSignals(true);
- ui.listWidget->setCurrentItem(list[0]);
- slotTransitionChanged(false);
- ui.listWidget->blockSignals(false);
+ } else if (update) return;
+ if (t) {
+ m_transitionDuration = t->duration();
+ m_transitionStart = t->startPos();
+ m_ui.transitionTrack->blockSignals(true);
+ if (!t->forcedTrack()) m_ui.transitionTrack->setCurrentIndex(0);
+ else m_ui.transitionTrack->setCurrentIndex(m_tracksCount + 1 - t->transitionEndTrack());
+ m_ui.transitionTrack->blockSignals(false);
+ int ix = m_ui.transitionList->findText(t->transitionName(), Qt::MatchExactly);
+ m_usedTransition = t;
+ if (ix != -1) {
+ m_ui.transitionList->blockSignals(true);
+ m_ui.transitionList->setCurrentIndex(ix);
+ slotTransitionChanged(false, false);
+ m_ui.transitionList->blockSignals(false);
}
+ } else {
+ // null transition selected
+ m_usedTransition = NULL;
+ m_effectEdit->transferParamDesc(QDomElement(), 0, 0);
}
}
-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) {
+void TransitionSettings::raiseWindow(QWidget* dock)
+{
if (dock && m_usedTransition)
dock->raise();
projects / kdenlive / blobdiff