effecstackview.cpp2 - description
-------------------
begin : Feb 15 2008
- copyright : (C) 2008 by Marco Gittler
- email : g.marco@freenet.de
+ copyright : (C) 2008 by Marco Gittler (g.marco@freenet.de)
+ copyright : (C) 2012 by Jean-Baptiste Mardelle (jb@kdenlive.org)
***************************************************************************/
/***************************************************************************
#include <KStandardDirs>
#include <KFileDialog>
#include <KColorScheme>
+#include <KColorUtils>
#include <QMenu>
#include <QTextStream>
m_clipref(NULL),
m_trackindex(-1),
m_draggedEffect(NULL),
+ m_draggedGroup(NULL),
m_groupIndex(0)
{
m_effectMetaInfo.trackMode = false;
m_effectMetaInfo.monitor = monitor;
m_effects = QList <CollapsibleEffect*>();
+ setAcceptDrops(true);
m_ui.setupUi(this);
setFont(KGlobalSettings::smallestReadableFont());
setEnabled(false);
- setStyleSheet(CollapsibleEffect::getStyleSheet(palette()));
+ setStyleSheet(getStyleSheet());
}
EffectStackView2::~EffectStackView2()
{
}
+void EffectStackView2::updatePalette()
+{
+ setStyleSheet(getStyleSheet());
+}
void EffectStackView2::slotRenderPos(int pos)
{
if (m_effects.isEmpty()) return;
+ slotCheckMonitorPosition(pos);
if (!m_effectMetaInfo.trackMode && m_clipref) pos = pos - m_clipref->startPos().frames(KdenliveSettings::project_fps());
for (int i = 0; i< m_effects.count(); i++)
m_effects.at(i)->slotSyncEffectsPos(pos);
}
-void EffectStackView2::slotClipItemSelected(ClipItem* c, int ix)
+void EffectStackView2::slotClipItemSelected(ClipItem* c)
{
if (c && !c->isEnabled()) return;
if (c && c == m_clipref) {
m_ui.checkAll->setText(i18n("Effects for %1").arg(cname));
}
m_ui.checkAll->setEnabled(true);
- ix = c->selectedEffectIndex();
QString size = c->baseClip()->getProperty("frame_size");
double factor = c->baseClip()->getProperty("aspect_ratio").toDouble();
m_effectMetaInfo.frameSize = QPoint((int)(size.section('x', 0, 0).toInt() * factor + 0.5), size.section('x', 1, 1).toInt());
- } else {
- ix = 0;
}
}
if (m_clipref == NULL) {
setEnabled(true);
m_effectMetaInfo.trackMode = false;
m_currentEffectList = m_clipref->effectList();
- setupListView(ix);
+ setupListView();
}
void EffectStackView2::slotTrackItemSelected(int ix, const TrackInfo info)
m_ui.checkAll->setToolTip(QString());
m_ui.checkAll->setText(i18n("Effects for track %1").arg(info.trackName.isEmpty() ? QString::number(ix) : info.trackName));
m_trackindex = ix;
- setupListView(0);
+ setupListView();
}
-void EffectStackView2::setupListView(int ix)
+void EffectStackView2::setupListView()
{
blockSignals(true);
m_draggedEffect = NULL;
+ m_draggedGroup = NULL;
disconnect(m_effectMetaInfo.monitor, SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
m_effects.clear();
m_groupIndex = 0;
QVBoxLayout *vbox1 = new QVBoxLayout(view);
vbox1->setContentsMargins(0, 0, 0, 0);
vbox1->setSpacing(0);
-
- if (m_currentEffectList.isEmpty()) m_ui.labelComment->setHidden(true);
for (int i = 0; i < m_currentEffectList.count(); i++) {
QDomElement d = m_currentEffectList.at(i).cloneNode().toElement();
EffectInfo effectInfo;
effectInfo.fromString(d.attribute("kdenlive_info"));
if (effectInfo.groupIndex >= 0) {
- // effect is in a group
-
+ // effect is in a group
for (int j = 0; j < vbox1->count(); j++) {
CollapsibleGroup *eff = static_cast<CollapsibleGroup *>(vbox1->itemAt(j)->widget());
if (eff->isGroup() && eff->groupIndex() == effectInfo.groupIndex) {
}
if (group == NULL) {
- group = new CollapsibleGroup(effectInfo.groupIndex, i == 0, i == m_currentEffectList.count() - 1, m_ui.container->widget());
- if (!effectInfo.groupName.isEmpty()) group->title->setText(effectInfo.groupName);
- connect(group, SIGNAL(moveEffect(int,int,int)), this, SLOT(slotMoveEffect(int,int,int)));
- connect(group, SIGNAL(unGroup(CollapsibleGroup*)), this , SLOT(slotUnGroup(CollapsibleGroup*)));
+ group = new CollapsibleGroup(effectInfo.groupIndex, i == 0, i == m_currentEffectList.count() - 1, effectInfo, m_ui.container->widget());
+ connectGroup(group);
vbox1->addWidget(group);
+ group->installEventFilter( this );
}
if (effectInfo.groupIndex >= m_groupIndex) m_groupIndex = effectInfo.groupIndex + 1;
}
kDebug() << "IMPORTED STK: " << doc.toString();*/
ItemInfo info;
+ bool isSelected = false;
if (m_effectMetaInfo.trackMode) {
info.track = m_trackInfo.type;
info.cropDuration = GenTime(m_trackInfo.duration, KdenliveSettings::project_fps());
info.startPos = GenTime(-1);
info.track = 0;
}
- else info = m_clipref->info();
+ else {
+ info = m_clipref->info();
+ }
CollapsibleEffect *currentEffect = new CollapsibleEffect(d, m_currentEffectList.at(i), info, &m_effectMetaInfo, i == m_currentEffectList.count() - 1, view);
+ if (m_effectMetaInfo.trackMode) {
+ isSelected = currentEffect->effectIndex() == 1;
+ }
+ else {
+ isSelected = currentEffect->effectIndex() == m_clipref->selectedEffectIndex();
+ }
+ if (isSelected) currentEffect->setActive(true);
m_effects.append(currentEffect);
if (group) {
group->addGroupEffect(currentEffect);
} else {
vbox1->addWidget(currentEffect);
}
- if (currentEffect->effectIndex() == ix) currentEffect->setActive(true);
-
- // Check drag & drop
- currentEffect->installEventFilter( this );
-
- connect(currentEffect, SIGNAL(parameterChanged(const QDomElement, const QDomElement, int)), this , SLOT(slotUpdateEffectParams(const QDomElement, const QDomElement, int)));
- connect(currentEffect, SIGNAL(startFilterJob(QString,QString,QString,QString,QString,QString)), this , SLOT(slotStartFilterJob(QString,QString,QString,QString,QString,QString)));
- connect(currentEffect, SIGNAL(deleteEffect(const QDomElement)), this , SLOT(slotDeleteEffect(const QDomElement)));
- connect(currentEffect, SIGNAL(reloadEffects()), this , SIGNAL(reloadEffects()));
- connect(currentEffect, SIGNAL(resetEffect(int)), this , SLOT(slotResetEffect(int)));
- connect(currentEffect, SIGNAL(changeEffectPosition(int,bool)), this , SLOT(slotMoveEffectUp(int , bool)));
- connect(currentEffect, SIGNAL(effectStateChanged(bool, int)), this, SLOT(slotUpdateEffectState(bool, int)));
- connect(currentEffect, SIGNAL(activateEffect(int)), this, SLOT(slotSetCurrentEffect(int)));
- connect(currentEffect, SIGNAL(checkMonitorPosition(int)), this, SLOT(slotCheckMonitorPosition(int)));
- connect(currentEffect, SIGNAL(seekTimeline(int)), this , SLOT(slotSeekTimeline(int)));
- connect(currentEffect, SIGNAL(createGroup(int)), this , SLOT(slotCreateGroup(int)));
- connect(currentEffect, SIGNAL(moveEffect(int,int,int)), this , SLOT(slotMoveEffect(int,int,int)));
- connect(currentEffect, SIGNAL(addEffect(QDomElement)), this , SLOT(slotAddEffect(QDomElement)));
-
- //ui.title->setPixmap(icon.pixmap(QSize(12, 12)));
+ connectEffect(currentEffect);
}
+
+ if (m_currentEffectList.isEmpty()) {
+ m_ui.labelComment->setHidden(true);
+ }
+ else {
+ // Adjust group effects (up / down buttons)
+ QList<CollapsibleGroup *> allGroups = m_ui.container->widget()->findChildren<CollapsibleGroup *>();
+ for (int i = 0; i < allGroups.count(); i++) {
+ allGroups.at(i)->adjustEffects();
+ }
+ connect(m_effectMetaInfo.monitor, SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
+ }
+
vbox1->addStretch(10);
slotUpdateCheckAllButton();
- connect(m_effectMetaInfo.monitor, SIGNAL(renderPosition(int)), this, SLOT(slotRenderPos(int)));
// Wait a little bit for the new layout to be ready, then check if we have a scrollbar
QTimer::singleShot(200, this, SLOT(slotCheckWheelEventFilter()));
}
+void EffectStackView2::connectEffect(CollapsibleEffect *currentEffect)
+{
+ // Check drag & drop
+ currentEffect->installEventFilter( this );
+ connect(currentEffect, SIGNAL(parameterChanged(const QDomElement, const QDomElement, int)), this , SLOT(slotUpdateEffectParams(const QDomElement, const QDomElement, int)));
+ connect(currentEffect, SIGNAL(startFilterJob(QString,QString,QString,QString,QString,QString)), this , SLOT(slotStartFilterJob(QString,QString,QString,QString,QString,QString)));
+ connect(currentEffect, SIGNAL(deleteEffect(const QDomElement)), this , SLOT(slotDeleteEffect(const QDomElement)));
+ connect(currentEffect, SIGNAL(reloadEffects()), this , SIGNAL(reloadEffects()));
+ connect(currentEffect, SIGNAL(resetEffect(int)), this , SLOT(slotResetEffect(int)));
+ connect(currentEffect, SIGNAL(changeEffectPosition(QList <int>,bool)), this , SLOT(slotMoveEffectUp(QList <int>,bool)));
+ connect(currentEffect, SIGNAL(effectStateChanged(bool,int,bool)), this, SLOT(slotUpdateEffectState(bool,int,bool)));
+ connect(currentEffect, SIGNAL(activateEffect(int)), this, SLOT(slotSetCurrentEffect(int)));
+ connect(currentEffect, SIGNAL(seekTimeline(int)), this , SLOT(slotSeekTimeline(int)));
+ connect(currentEffect, SIGNAL(createGroup(int)), this , SLOT(slotCreateGroup(int)));
+ connect(currentEffect, SIGNAL(moveEffect(QList<int>,int,int,QString)), this , SLOT(slotMoveEffect(QList<int>,int,int,QString)));
+ connect(currentEffect, SIGNAL(addEffect(QDomElement)), this , SLOT(slotAddEffect(QDomElement)));
+ connect(currentEffect, SIGNAL(createRegion(int,KUrl)), this, SLOT(slotCreateRegion(int,KUrl)));
+ connect(currentEffect, SIGNAL(deleteGroup(QDomDocument)), this , SLOT(slotDeleteGroup(QDomDocument)));
+}
void EffectStackView2::slotCheckWheelEventFilter()
{
m_draggedEffect = qobject_cast<CollapsibleEffect*>(o);
if (m_draggedEffect) {
QMouseEvent *me = static_cast<QMouseEvent *>(e);
- if (me->button() == Qt::LeftButton && (m_draggedEffect->frame->underMouse() || m_draggedEffect->title->underMouse()))
+ if (me->button() == Qt::LeftButton && (m_draggedEffect->frame->underMouse() || m_draggedEffect->title->underMouse())) {
m_clickPoint = me->globalPos();
+ }
else {
m_clickPoint = QPoint();
m_draggedEffect = NULL;
}
e->accept();
- return false;
+ return true;
+ }
+ m_draggedGroup = qobject_cast<CollapsibleGroup*>(o);
+ if (m_draggedGroup) {
+ QMouseEvent *me = static_cast<QMouseEvent *>(e);
+ if (me->button() == Qt::LeftButton && (m_draggedGroup->frame->underMouse() || m_draggedGroup->title()->underMouse()))
+ m_clickPoint = me->globalPos();
+ else {
+ m_clickPoint = QPoint();
+ m_draggedGroup = NULL;
+ }
+ e->accept();
+ return true;
}
}
- if (e->type() == QEvent::MouseMove) {
+ /*if (e->type() == QEvent::MouseMove) {
if (qobject_cast<CollapsibleEffect*>(o)) {
QMouseEvent *me = static_cast<QMouseEvent *>(e);
if (me->buttons() != Qt::LeftButton) {
return true;
}
}
- }
+ }*/
return QWidget::eventFilter(o, e);
}
void EffectStackView2::mouseMoveEvent(QMouseEvent * event)
{
- if (m_draggedEffect && (event->buttons() & Qt::LeftButton) && (m_clickPoint != QPoint()) && ((event->globalPos() - m_clickPoint).manhattanLength() >= QApplication::startDragDistance())) {
- startDrag();
+ if (m_draggedEffect || m_draggedGroup) {
+ if ((event->buttons() & Qt::LeftButton) && (m_clickPoint != QPoint()) && ((event->globalPos() - m_clickPoint).manhattanLength() >= QApplication::startDragDistance())) {
+ startDrag();
+ }
}
}
void EffectStackView2::mouseReleaseEvent(QMouseEvent * event)
{
m_draggedEffect = NULL;
+ m_draggedGroup = NULL;
QWidget::mouseReleaseEvent(event);
}
void EffectStackView2::startDrag()
{
- QDrag *drag = new QDrag(this);
// The data to be transferred by the drag and drop operation is contained in a QMimeData object
- QDomElement effect = m_draggedEffect->effect().cloneNode().toElement();
- QPixmap pixmap = QPixmap::grabWidget(m_draggedEffect->title);
- drag->setPixmap(pixmap);
QDomDocument doc;
- doc.appendChild(doc.importNode(effect, true));
+ QPixmap pixmap;
+ if (m_draggedEffect) {
+ QDomElement effect = m_draggedEffect->effect().cloneNode().toElement();
+ doc.appendChild(doc.importNode(effect, true));
+ pixmap = QPixmap::grabWidget(m_draggedEffect->title);
+ }
+ else if (m_draggedGroup) {
+ doc = m_draggedGroup->effectsData();
+ pixmap = QPixmap::grabWidget(m_draggedGroup->title());
+ }
+ else return;
+ QDrag *drag = new QDrag(this);
+ drag->setPixmap(pixmap);
QMimeData *mime = new QMimeData;
QByteArray data;
data.append(doc.toString().toUtf8());
}
-void EffectStackView2::slotUpdateEffectState(bool disable, int index)
+void EffectStackView2::slotUpdateEffectState(bool disable, int index, bool updateMainStatus)
{
if (m_effectMetaInfo.trackMode)
emit changeEffectState(NULL, m_trackindex, index, disable);
else
emit changeEffectState(m_clipref, -1, index, disable);
- slotUpdateCheckAllButton();
+ if (updateMainStatus) slotUpdateCheckAllButton();
}
void EffectStackView2::slotCheckMonitorPosition(int renderPos)
{
- if (m_effectMetaInfo.trackMode || (m_clipref && renderPos >= m_clipref->startPos().frames(KdenliveSettings::project_fps()) && renderPos <= m_clipref->endPos().frames(KdenliveSettings::project_fps()))) {
- if (!m_effectMetaInfo.monitor->getEffectEdit()->getScene()->views().at(0)->isVisible())
- m_effectMetaInfo.monitor->slotEffectScene(true);
- } else {
- m_effectMetaInfo.monitor->slotEffectScene(false);
+ CollapsibleEffect *current = currentEffect();
+ if (current && current->needsMonitorEffectScene()) {
+ if (m_effectMetaInfo.trackMode || (m_clipref && renderPos >= m_clipref->startPos().frames(KdenliveSettings::project_fps()) && renderPos <= m_clipref->endPos().frames(KdenliveSettings::project_fps()))) {
+ if (!m_effectMetaInfo.monitor->effectSceneDisplayed()) {
+ m_effectMetaInfo.monitor->slotShowEffectScene(true);
+ }
+ } else {
+ m_effectMetaInfo.monitor->slotShowEffectScene(false);
+ }
+ }
+ else {
+ m_effectMetaInfo.monitor->slotShowEffectScene(false);
}
}
void EffectStackView2::slotCheckAll(int state)
{
- if (state == 1) {
- state = 2;
+ if (state == Qt::PartiallyChecked) {
+ state = Qt::Checked;
m_ui.checkAll->blockSignals(true);
m_ui.checkAll->setCheckState(Qt::Checked);
m_ui.checkAll->blockSignals(false);
}
- bool disabled = (state != 2);
+ bool disabled = state == Qt::Unchecked;
for (int i = 0; i < m_effects.count(); i++) {
if (!m_effects.at(i)->isGroup()) {
- m_effects.at(i)->slotEnable(!disabled);
+ m_effects.at(i)->slotEnable(disabled, false);
}
}
}
bool hasDisabled = false;
for (int i = 0; i < m_effects.count(); i++) {
- if (m_effects.at(i)->enabledBox->isChecked()) hasEnabled = true;
+ if (!m_effects.at(i)->enabledButton->isChecked()) hasEnabled = true;
else hasDisabled = true;
}
void EffectStackView2::slotUpdateEffectParams(const QDomElement old, const QDomElement e, int ix)
{
if (m_effectMetaInfo.trackMode)
- emit updateEffect(NULL, m_trackindex, old, e, ix);
+ emit updateEffect(NULL, m_trackindex, old, e, ix,false);
else if (m_clipref) {
- emit updateEffect(m_clipref, -1, old, e, ix);
+ emit updateEffect(m_clipref, -1, old, e, ix, false);
// Make sure the changed effect is currently displayed
slotSetCurrentEffect(ix);
}
void EffectStackView2::slotSetCurrentEffect(int ix)
{
- if (m_clipref && ix != m_clipref->selectedEffectIndex())
+ if (m_clipref && ix != m_clipref->selectedEffectIndex()) {
m_clipref->setSelectedEffect(ix);
- for (int i = 0; i < m_effects.count(); i++) {
- if (m_effects.at(i)->effectIndex() == ix) {
- m_effects.at(i)->setActive(true);
- m_ui.labelComment->setText(i18n(m_effects.at(i)->effect().firstChildElement("description").firstChildElement("full").text().toUtf8().data()));
- m_ui.labelComment->setHidden(!m_ui.buttonShowComments->isChecked() || m_ui.labelComment->text().isEmpty());
+ for (int i = 0; i < m_effects.count(); i++) {
+ if (m_effects.at(i)->effectIndex() == ix) {
+ if (m_effects.at(i)->isActive()) return;
+ m_effects.at(i)->setActive(true);
+ slotCheckMonitorPosition(m_effectMetaInfo.monitor->render->seekFramePosition());
+ m_ui.labelComment->setText(i18n(m_effects.at(i)->effect().firstChildElement("description").firstChildElement("full").text().toUtf8().data()));
+ m_ui.labelComment->setHidden(!m_ui.buttonShowComments->isChecked() || m_ui.labelComment->text().isEmpty());
+ }
+ else m_effects.at(i)->setActive(false);
}
- else m_effects.at(i)->setActive(false);
}
}
+CollapsibleEffect *EffectStackView2::currentEffect() const
+{
+ for (int i = 0; i < m_effects.count(); i++) {
+ if (m_effects.at(i)->isActive()) return m_effects.at(i);
+ }
+ return NULL;
+}
+
+void EffectStackView2::slotDeleteGroup(QDomDocument doc)
+{
+ QDomNodeList effects = doc.elementsByTagName("effect");
+ ClipItem * clip = NULL;
+ int ix;
+ if (m_effectMetaInfo.trackMode) {
+ ix = m_trackindex;
+ }
+ else {
+ clip = m_clipref;
+ ix = -1;
+ }
+
+ for (int i = 0; i < effects.count(); i++)
+ emit removeEffect(clip, ix, effects.at(i).toElement());
+}
+
void EffectStackView2::slotDeleteEffect(const QDomElement effect)
{
if (m_effectMetaInfo.trackMode)
emit addEffect(m_clipref, effect);
}
-void EffectStackView2::slotMoveEffectUp(int index, bool up)
+void EffectStackView2::slotMoveEffectUp(QList <int> indexes, bool up)
{
- if (up && index <= 1) return;
- if (!up && index >= m_currentEffectList.count()) return;
+ if (up && indexes.first() <= 1) return;
+ if (!up && indexes.last() >= m_currentEffectList.count()) return;
int endPos;
if (up) {
- endPos = index - 1;
+ endPos = indexes.first() - 1;
}
else {
- endPos = index + 1;
+ endPos = indexes.last() + 1;
}
- if (m_effectMetaInfo.trackMode) emit changeEffectPosition(NULL, m_trackindex, index, endPos);
- else emit changeEffectPosition(m_clipref, -1, index, endPos);
+ if (m_effectMetaInfo.trackMode) emit changeEffectPosition(NULL, m_trackindex, indexes, endPos);
+ else emit changeEffectPosition(m_clipref, -1, indexes, endPos);
}
void EffectStackView2::slotStartFilterJob(const QString&filterName, const QString&filterParams, const QString&finalFilterName, const QString&consumer, const QString&consumerParams, const QString&properties)
info.startPos = GenTime(-1);
info.track = 0;
m_effects.at(ix)->updateWidget(info, dom, &m_effectMetaInfo);
- emit updateEffect(NULL, m_trackindex, old, dom, ix);
+ emit updateEffect(NULL, m_trackindex, old, dom, ix,false);
} else {
m_clipref->initEffect(dom);
- m_effects.at(ix)->updateWidget(m_clipref->info(), dom, &m_effectMetaInfo);
+ for (int i = 0; i < m_effects.count(); i++) {
+ if (m_effects.at(i)->effectIndex() == ix) {
+ m_effects.at(i)->updateWidget(m_clipref->info(), dom, &m_effectMetaInfo);
+ break;
+ }
+ }
//m_ui.region_url->setUrl(KUrl(dom.attribute("region")));
- emit updateEffect(m_clipref, -1, old, dom, ix);
+ emit updateEffect(m_clipref, -1, old, dom, ix,false);
}
}
emit showComments(m_ui.buttonShowComments->isChecked());
}
+void EffectStackView2::slotCreateRegion(int ix, KUrl url)
+{
+ QDomElement oldeffect = m_currentEffectList.itemFromIndex(ix);
+ QDomElement neweffect = oldeffect.cloneNode().toElement();
+ QDomElement region = MainWindow::videoEffects.getEffectByTag("region", "region").cloneNode().toElement();
+ region.appendChild(region.ownerDocument().importNode(neweffect, true));
+ region.setAttribute("kdenlive_ix", ix);
+ EffectsList::setParameter(region, "resource", url.path());
+ if (m_effectMetaInfo.trackMode)
+ emit updateEffect(NULL, m_trackindex, oldeffect, region, ix,false);
+ else if (m_clipref) {
+ emit updateEffect(m_clipref, -1, oldeffect, region, ix, false);
+ // Make sure the changed effect is currently displayed
+ //slotSetCurrentEffect(ix);
+ }
+ // refresh effect stack
+ ItemInfo info;
+ bool isSelected = false;
+ if (m_effectMetaInfo.trackMode) {
+ info.track = m_trackInfo.type;
+ info.cropDuration = GenTime(m_trackInfo.duration, KdenliveSettings::project_fps());
+ info.cropStart = GenTime(0);
+ info.startPos = GenTime(-1);
+ info.track = 0;
+ }
+ else {
+ info = m_clipref->info();
+ }
+ CollapsibleEffect *current = getEffectByIndex(ix);
+ m_effects.removeAll(current);
+ current->setEnabled(false);
+ m_currentEffectList.removeAt(ix);
+ m_currentEffectList.insert(region);
+ current->deleteLater();
+ CollapsibleEffect *currentEffect = new CollapsibleEffect(region, m_currentEffectList.itemFromIndex(ix), info, &m_effectMetaInfo, ix == m_currentEffectList.count() - 1, m_ui.container->widget());
+ connectEffect(currentEffect);
+
+ if (m_effectMetaInfo.trackMode) {
+ isSelected = currentEffect->effectIndex() == 1;
+ }
+ else {
+ isSelected = currentEffect->effectIndex() == m_clipref->selectedEffectIndex();
+ }
+ if (isSelected) currentEffect->setActive(true);
+ m_effects.append(currentEffect);
+ // TODO: region in group?
+ //if (group) {
+ // group->addGroupEffect(currentEffect);
+ //} else {
+ QVBoxLayout *vbox = static_cast <QVBoxLayout *> (m_ui.container->widget()->layout());
+ vbox->insertWidget(ix, currentEffect);
+ //}
+
+ // Check drag & drop
+ currentEffect->installEventFilter( this );
+
+ QTimer::singleShot(200, this, SLOT(slotCheckWheelEventFilter()));
+
+}
+
void EffectStackView2::slotCreateGroup(int ix)
{
QDomElement oldeffect = m_currentEffectList.itemFromIndex(ix);
info.cropStart = GenTime(0);
info.startPos = GenTime(-1);
info.track = 0;
- emit updateEffect(NULL, m_trackindex, oldeffect, neweffect, ix);
+ emit updateEffect(NULL, m_trackindex, oldeffect, neweffect, ix, false);
} else {
- emit updateEffect(m_clipref, -1, oldeffect, neweffect, ix);
+ emit updateEffect(m_clipref, -1, oldeffect, neweffect, ix, false);
}
QVBoxLayout *l = static_cast<QVBoxLayout *>(m_ui.container->widget()->layout());
}
}
- CollapsibleGroup *group = new CollapsibleGroup(m_groupIndex, ix == 1, ix == m_currentEffectList.count() - 2, m_ui.container->widget());
+ CollapsibleGroup *group = new CollapsibleGroup(m_groupIndex, ix == 1, ix == m_currentEffectList.count() - 2, effectinfo, m_ui.container->widget());
m_groupIndex++;
- connect(group, SIGNAL(moveEffect(int,int,int)), this , SLOT(slotMoveEffect(int,int,int)));
- connect(group, SIGNAL(unGroup(CollapsibleGroup*)), this , SLOT(slotUnGroup(CollapsibleGroup*)));
+ connectGroup(group);
l->insertWidget(groupPos, group);
+ group->installEventFilter( this );
group->addGroupEffect(effectToMove);
}
-void EffectStackView2::slotMoveEffect(int currentIndex, int newIndex, int groupIndex)
+void EffectStackView2::connectGroup(CollapsibleGroup *group)
{
- CollapsibleEffect *effectToMove = getEffectByIndex(currentIndex);
- if (effectToMove == NULL) return;
+ connect(group, SIGNAL(moveEffect(QList<int>,int,int,QString)), this , SLOT(slotMoveEffect(QList<int>,int,int,QString)));
+ connect(group, SIGNAL(addEffect(QDomElement)), this , SLOT(slotAddEffect(QDomElement)));
+ connect(group, SIGNAL(unGroup(CollapsibleGroup*)), this , SLOT(slotUnGroup(CollapsibleGroup*)));
+ connect(group, SIGNAL(groupRenamed(CollapsibleGroup *)), this , SLOT(slotRenameGroup(CollapsibleGroup*)));
+ connect(group, SIGNAL(reloadEffects()), this , SIGNAL(reloadEffects()));
+ connect(group, SIGNAL(deleteGroup(QDomDocument)), this , SLOT(slotDeleteGroup(QDomDocument)));
+ connect(group, SIGNAL(changeEffectPosition(QList <int>,bool)), this , SLOT(slotMoveEffectUp(QList <int>,bool)));
+}
- QDomElement oldeffect = effectToMove->effect();
- QDomElement neweffect = oldeffect.cloneNode().toElement();
-
- EffectInfo effectinfo;
- effectinfo.fromString(oldeffect.attribute("kdenlive_info"));
- effectinfo.groupIndex = groupIndex;
- neweffect.setAttribute("kdenlive_info", effectinfo.toString());
+void EffectStackView2::slotMoveEffect(QList <int> currentIndexes, int newIndex, int groupIndex, QString groupName)
+{
+ if (currentIndexes.count() == 1) {
+ CollapsibleEffect *effectToMove = getEffectByIndex(currentIndexes.at(0));
+ if (effectToMove == NULL) return;
- ItemInfo info;
- if (m_effectMetaInfo.trackMode) {
- info.track = m_trackInfo.type;
- info.cropDuration = GenTime(m_trackInfo.duration, KdenliveSettings::project_fps());
- info.cropStart = GenTime(0);
- info.startPos = GenTime(-1);
- info.track = 0;
- emit updateEffect(NULL, m_trackindex, oldeffect, neweffect, effectToMove->effectIndex());
- } else {
- emit updateEffect(m_clipref, -1, oldeffect, neweffect, effectToMove->effectIndex());
- }
+ QDomElement oldeffect = effectToMove->effect();
+ QDomElement neweffect = oldeffect.cloneNode().toElement();
+
+ EffectInfo effectinfo;
+ effectinfo.fromString(oldeffect.attribute("kdenlive_info"));
+ effectinfo.groupIndex = groupIndex;
+ effectinfo.groupName = groupName;
+ neweffect.setAttribute("kdenlive_info", effectinfo.toString());
- //if (currentIndex == newIndex) return;
+ if (oldeffect.attribute("kdenlive_info") != effectinfo.toString()) {
+ // effect's group info or collapsed state changed
+ ItemInfo info;
+ if (m_effectMetaInfo.trackMode) {
+ info.track = m_trackInfo.type;
+ info.cropDuration = GenTime(m_trackInfo.duration, KdenliveSettings::project_fps());
+ info.cropStart = GenTime(0);
+ info.startPos = GenTime(-1);
+ info.track = 0;
+ emit updateEffect(NULL, m_trackindex, oldeffect, neweffect, effectToMove->effectIndex(),false);
+ } else {
+ emit updateEffect(m_clipref, -1, oldeffect, neweffect, effectToMove->effectIndex(),false);
+ }
+ }
+ }
+
// Update effect index with new position
if (m_effectMetaInfo.trackMode) {
- emit changeEffectPosition(NULL, m_trackindex, currentIndex, newIndex);
+ emit changeEffectPosition(NULL, m_trackindex, currentIndexes, newIndex);
}
else {
- emit changeEffectPosition(m_clipref, -1, currentIndex, newIndex);
+ emit changeEffectPosition(m_clipref, -1, currentIndexes, newIndex);
}
}
group->deleteLater();
}
+void EffectStackView2::slotRenameGroup(CollapsibleGroup *group)
+{
+ QList <CollapsibleEffect*> effects = group->effects();
+ for (int i = 0; i < effects.count(); i++) {
+ QDomElement origin = effects.at(i)->effect();
+ QDomElement changed = origin.cloneNode().toElement();
+ changed.setAttribute("kdenlive_info", effects.at(i)->infoString());
+ if (m_effectMetaInfo.trackMode) {
+ emit updateEffect(NULL, m_trackindex, origin, changed, effects.at(i)->effectIndex(),false);
+ } else {
+ emit updateEffect(m_clipref, -1, origin, changed, effects.at(i)->effectIndex(),false);
+ }
+ }
+}
+
+void EffectStackView2::dragEnterEvent(QDragEnterEvent *event)
+{
+ if (event->mimeData()->hasFormat("kdenlive/effectslist")) {
+ event->acceptProposedAction();
+ }
+}
+
+void EffectStackView2::processDroppedEffect(QDomElement e, QDropEvent *event)
+{
+ int ix = e.attribute("kdenlive_ix").toInt();
+ if (e.tagName() == "effectgroup") {
+ // We are dropping a group, all effects in group should be moved
+ QDomNodeList effects = e.elementsByTagName("effect");
+ if (effects.count() == 0) {
+ event->ignore();
+ return;
+ }
+ EffectInfo info;
+ info.fromString(effects.at(0).toElement().attribute("kdenlive_info"));
+ if (info.groupIndex < 0) {
+ kDebug()<<"// ADDING EFFECT!!!";
+ // Adding a new group effect to the stack
+ event->setDropAction(Qt::CopyAction);
+ event->accept();
+ slotAddEffect(e);
+ return;
+ }
+ // Moving group: delete all effects and re-add them
+ QList <int> indexes;
+ for (int i = 0; i < effects.count(); i++) {
+ QDomElement effect = effects.at(i).cloneNode().toElement();
+ indexes << effect.attribute("kdenlive_ix").toInt();
+ }
+ kDebug()<<"// Moving: "<<indexes<<" TO "<<m_currentEffectList.count();
+ slotMoveEffect(indexes, m_currentEffectList.count(), info.groupIndex, info.groupName);
+ }
+ else if (ix == 0) {
+ // effect dropped from effects list, add it
+ e.setAttribute("kdenlive_ix", m_currentEffectList.count() + 1);
+ event->setDropAction(Qt::CopyAction);
+ event->accept();
+ slotAddEffect(e);
+ return;
+ }
+ else {
+ // User is moving an effect
+ slotMoveEffect(QList<int> () << ix, m_currentEffectList.count() + 1, -1);
+ }
+ event->setDropAction(Qt::MoveAction);
+ event->accept();
+}
+
+void EffectStackView2::dropEvent(QDropEvent *event)
+{
+ const QString effects = QString::fromUtf8(event->mimeData()->data("kdenlive/effectslist"));
+ //event->acceptProposedAction();
+ QDomDocument doc;
+ doc.setContent(effects, true);
+ processDroppedEffect(doc.documentElement(), event);
+}
+
+//static
+const QString EffectStackView2::getStyleSheet()
+{
+ KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::View, KSharedConfig::openConfig(KdenliveSettings::colortheme()));
+ QColor selected_bg = scheme.decoration(KColorScheme::FocusColor).color();
+ QColor hgh = KColorUtils::mix(QApplication::palette().window().color(), selected_bg, 0.2);
+ QColor hover_bg = scheme.decoration(KColorScheme::HoverColor).color();
+ QColor light_bg = scheme.shade(KColorScheme::LightShade);
+ QColor alt_bg = scheme.background(KColorScheme::NormalBackground).color();
+
+ QString stylesheet;
+
+ // effect background
+ stylesheet.append(QString("QFrame#decoframe {border-top-left-radius:5px;border-top-right-radius:5px;border-bottom:2px solid palette(mid);border-top:1px solid palette(light);} QFrame#decoframe[active=\"true\"] {background: %1;}").arg(hgh.name()));
+
+ // effect in group background
+ stylesheet.append(QString("QFrame#decoframesub {border-top:1px solid palette(light);} QFrame#decoframesub[active=\"true\"] {background: %1;}").arg(hgh.name()));
+
+ // group background
+ stylesheet.append(QString("QFrame#decoframegroup {border-top-left-radius:5px;border-top-right-radius:5px;border:2px solid palette(dark);margin:0px;margin-top:2px;} "));
+
+ // effect title bar
+ stylesheet.append(QString("QFrame#frame {margin-bottom:2px;border-top-left-radius:5px;border-top-right-radius:5px;} QFrame#frame[target=\"true\"] {background: palette(highlight);}"));
+
+ // group effect title bar
+ stylesheet.append(QString("QFrame#framegroup {border-top-left-radius:2px;border-top-right-radius:2px;background: palette(dark);} QFrame#framegroup[target=\"true\"] {background: palette(highlight);} "));
+
+ // draggable effect bar content
+ stylesheet.append(QString("QProgressBar::chunk:horizontal {background: palette(button);border-top-left-radius: 4px;border-bottom-left-radius: 4px;} QProgressBar::chunk:horizontal#dragOnly {background: %1;border-top-left-radius: 4px;border-bottom-left-radius: 4px;} QProgressBar::chunk:horizontal:hover {background: %2;}").arg(alt_bg.name()).arg(selected_bg.name()));
+
+ // draggable effect bar
+ stylesheet.append(QString("QProgressBar:horizontal {border: 1px solid palette(dark);border-top-left-radius: 4px;border-bottom-left-radius: 4px;border-right:0px;background:%3;padding: 0px;text-align:left center} QProgressBar:horizontal:disabled {border: 1px solid palette(button)} QProgressBar:horizontal#dragOnly {background: %3} QProgressBar:horizontal[inTimeline=\"true\"] { border: 1px solid %1;border-right: 0px;background: %2;padding: 0px;text-align:left center } QProgressBar::chunk:horizontal[inTimeline=\"true\"] {background: %1;}").arg(hover_bg.name()).arg(light_bg.name()).arg(alt_bg.name()));
+
+ // spin box for draggable widget
+ stylesheet.append(QString("QAbstractSpinBox#dragBox {border: 1px solid palette(dark);border-top-right-radius: 4px;border-bottom-right-radius: 4px;padding-right:0px;} QAbstractSpinBox::down-button#dragBox {width:0px;padding:0px;} QAbstractSpinBox:disabled#dragBox {border: 1px solid palette(button);} QAbstractSpinBox::up-button#dragBox {width:0px;padding:0px;} QAbstractSpinBox[inTimeline=\"true\"]#dragBox { border: 1px solid %1;} QAbstractSpinBox:hover#dragBox {border: 1px solid %2;} ").arg(hover_bg.name()).arg(selected_bg.name()));
+
+ // group editable labels
+ stylesheet.append(QString("MyEditableLabel { background-color: transparent; color: palette(bright-text); border-radius: 2px;border: 1px solid transparent;} MyEditableLabel:hover {border: 1px solid palette(highlight);} "));
+
+ return stylesheet;
+}
+
#include "effectstackview2.moc"
projects / kdenlive / blobdiff