#include "customtrackview.h"
#include "clipmanager.h"
#include "renderer.h"
+#include "markerdialog.h"
+#include "mainwindow.h"
+
+
//TODO:
// disable animation if user asked it in KDE's global settings
// http://lists.kde.org/?l=kde-commits&m=120398724717624&w=2
setContentsMargins(0, 0, 0, 0);
if (projectscene) {
m_cursorLine = projectscene->addLine(0, 0, 0, m_tracksHeight);
- m_cursorLine->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIgnoresTransformations);
+ m_cursorLine->setFlags(QGraphicsItem::ItemIsMovable);
m_cursorLine->setZValue(1000);
}
}
// virtual
+
void CustomTrackView::mouseMoveEvent(QMouseEvent * event) {
int pos = event->x();
emit mousePosition((int)(mapToScene(event->pos()).x() / m_scale));
- /*if (event->modifiers() == Qt::ControlModifier)
- setDragMode(QGraphicsView::ScrollHandDrag);
- else if (event->modifiers() == Qt::ShiftModifier)
- setDragMode(QGraphicsView::RubberBandDrag);
- else*/
+ if (event->buttons() & Qt::MidButton) return;
{
if (m_dragItem && m_tool == SELECTTOOL) { //event->button() == Qt::LeftButton) {
// a button was pressed, delete visual tips
if (m_operationMode == MOVE && (event->pos() - m_clickEvent).manhattanLength() >= QApplication::startDragDistance()) {
double snappedPos = getSnapPointForPos(mapToScene(event->pos()).x() - m_clickPoint.x());
//kDebug() << "/////// MOVE CLIP, EVENT Y: "<<m_clickPoint.y();//<<event->scenePos().y()<<", SCENE HEIGHT: "<<scene()->sceneRect().height();
- int moveTrack = (int) mapToScene(event->pos() + QPoint(0, (m_dragItem->type() == TRANSITIONWIDGET ?/* m_tracksHeight*/ - m_clickPoint.y() : 0))).y() / m_tracksHeight;
+ int moveTrack = (int) mapToScene(event->pos() + QPoint(0, (m_dragItem->type() == TRANSITIONWIDGET ? - m_clickPoint.y() : 0))).y() / m_tracksHeight;
int currentTrack = m_dragItem->track();
if (moveTrack > 1000)moveTrack = 0;
m_dragItem->resizeEnd((int)(snappedPos / m_scale), m_scale);
} else if (m_operationMode == FADEIN) {
int pos = (int)(mapToScene(event->pos()).x() / m_scale);
- m_dragItem->setFadeIn((int)(pos - m_dragItem->startPos().frames(m_document->fps())), m_scale);
+ ((ClipItem*) m_dragItem)->setFadeIn((int)(pos - m_dragItem->startPos().frames(m_document->fps())), m_scale);
} else if (m_operationMode == FADEOUT) {
int pos = (int)(mapToScene(event->pos()).x() / m_scale);
- m_dragItem->setFadeOut((int)(m_dragItem->endPos().frames(m_document->fps()) - pos), m_scale);
+ ((ClipItem*) m_dragItem)->setFadeOut((int)(m_dragItem->endPos().frames(m_document->fps()) - pos), m_scale);
}
if (m_animation) delete m_animation;
}
} else if (opMode == FADEIN) {
if (m_visualTip == NULL) {
- m_visualTip = new QGraphicsEllipseItem(clip->rect().x() + clip->fadeIn() * m_scale - size, clip->rect().y() - 8, size * 2, 16);
+ ClipItem *item = (ClipItem *) clip;
+ m_visualTip = new QGraphicsEllipseItem(item->rect().x() + item->fadeIn() * m_scale - size, item->rect().y() - 8, size * 2, 16);
((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
m_visualTip->setZValue(100);
m_visualTip->setPos(0, 0);
double scale = 2.0;
m_animation->setScaleAt(.5, scale, scale);
- m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->fadeIn() * m_scale, clip->rect().y() - clip->rect().y() * scale));
+ m_animation->setPosAt(.5, QPointF(item->rect().x() - item->rect().x() * scale - item->fadeIn() * m_scale, item->rect().y() - item->rect().y() * scale));
scale = 1.0;
m_animation->setScaleAt(1, scale, scale);
- m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, clip->rect().y() - clip->rect().y() * scale));
+ m_animation->setPosAt(1, QPointF(item->rect().x() - item->rect().x() * scale, item->rect().y() - item->rect().y() * scale));
scene()->addItem(m_visualTip);
m_animationTimer->start();
}
setCursor(Qt::PointingHandCursor);
} else if (opMode == FADEOUT) {
if (m_visualTip == NULL) {
- m_visualTip = new QGraphicsEllipseItem(clip->rect().x() + clip->rect().width() - clip->fadeOut() * m_scale - size, clip->rect().y() - 8, size*2, 16);
+ ClipItem *item = (ClipItem *) clip;
+ m_visualTip = new QGraphicsEllipseItem(item->rect().x() + item->rect().width() - item->fadeOut() * m_scale - size, item->rect().y() - 8, size*2, 16);
((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor);
((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen);
m_visualTip->setZValue(100);
m_visualTip->setPos(0, 0);
double scale = 2.0;
m_animation->setScaleAt(.5, scale, scale);
- m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->rect().width() + clip->fadeOut() * m_scale, clip->rect().y() - clip->rect().y() * scale));
+ m_animation->setPosAt(.5, QPointF(item->rect().x() - item->rect().x() * scale - item->rect().width() + item->fadeOut() * m_scale, item->rect().y() - item->rect().y() * scale));
scale = 1.0;
m_animation->setScaleAt(1, scale, scale);
- m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, clip->rect().y() - clip->rect().y() * scale));
+ m_animation->setPosAt(1, QPointF(item->rect().x() - item->rect().x() * scale, item->rect().y() - item->rect().y() * scale));
scene()->addItem(m_visualTip);
m_animationTimer->start();
}
m_animation = new QGraphicsItemAnimation;
m_animation->setItem(m_visualTip);
m_animation->setTimeLine(m_animationTimer);
- m_visualTip->setPos(clip->rect().x() + 15, clip->rect().y() + clip->rect().height() / 2);
+ m_visualTip->setPos(clip->rect().x() + 10, clip->rect().y() + clip->rect().height() / 2 + 12);
double scale = 2.0;
m_animation->setScaleAt(.5, scale, scale);
scale = 1.0;
m_animation = new QGraphicsItemAnimation;
m_animation->setItem(m_visualTip);
m_animation->setTimeLine(m_animationTimer);
- m_visualTip->setPos(clip->rect().x() + clip->rect().width() - 15 , clip->rect().y() + clip->rect().height() / 2);
+ m_visualTip->setPos(clip->rect().x() + clip->rect().width() - 10 , clip->rect().y() + clip->rect().height() / 2 + 12);
double scale = 2.0;
m_animation->setScaleAt(.5, scale, scale);
scale = 1.0;
void CustomTrackView::mousePressEvent(QMouseEvent * event) {
activateMonitor();
m_clickEvent = event->pos();
+ if (event->button() == Qt::MidButton) {
+ m_document->renderer()->switchPlay();
+ return;
+ }
if (event->modifiers() == Qt::ControlModifier) {
setDragMode(QGraphicsView::ScrollHandDrag);
QGraphicsView::mousePressEvent(event);
// select item
if (!item->isSelected()) {
QList<QGraphicsItem *> itemList = items();
- for (int i = 0; i < itemList.count(); i++)
+ for (int i = 0; i < itemList.count(); i++) {
itemList.at(i)->setSelected(false);
+ itemList.at(i)->update();
+ }
item->setSelected(true);
- update();
+ item->update();
}
m_dragItem = (AbstractClipItem *) item;
if (m_operationMode == TRANSITIONSTART) {
ItemInfo info;
info.startPos = m_dragItem->startPos();
- info.endPos = info.startPos + GenTime(2.5);
info.track = m_dragItem->track();
- int transitiontrack = getPreviousVideoTrack(info.track);
+ int transitiontrack = getPreviousVideoTrack(info.track);
+ ClipItem *transitionClip = NULL;
+ if (transitiontrack != 0) transitionClip = getClipItemAt((int) info.startPos.frames(m_document->fps()), m_tracksList.count() - transitiontrack);
+ if (transitionClip && transitionClip->endPos() < m_dragItem->endPos()) {
+ info.endPos = transitionClip->endPos();
+ }
+ else info.endPos = info.startPos + GenTime(2.5);
+
slotAddTransition((ClipItem *) m_dragItem, info, transitiontrack);
}
if (m_operationMode == TRANSITIONEND) {
ItemInfo info;
info.endPos = m_dragItem->endPos();
- info.startPos = info.endPos - GenTime(2.5);
info.track = m_dragItem->track();
int transitiontrack = getPreviousVideoTrack(info.track);
+ ClipItem *transitionClip = NULL;
+ if (transitiontrack != 0) transitionClip = getClipItemAt((int) info.endPos.frames(m_document->fps()), m_tracksList.count() - transitiontrack);
+ if (transitionClip && transitionClip->startPos() > m_dragItem->startPos()) {
+ info.startPos = transitionClip->startPos();
+ }
+ else info.startPos = info.endPos - GenTime(2.5);
slotAddTransition((ClipItem *) m_dragItem, info, transitiontrack);
}
updateSnapPoints(m_dragItem);
}
void CustomTrackView::slotAddEffect(QDomElement effect, GenTime pos, int track) {
- QList<QGraphicsItem *> itemList = scene()->selectedItems();
- if (track == -1)
- itemList = items();
- else {
+ QList<QGraphicsItem *> itemList;
+ if (track == -1) itemList = scene()->selectedItems();
+ if (itemList.isEmpty()) {
ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, track);
if (clip) itemList.append(clip);
else kDebug() << "------ wrning, clip eff not found";
}
- kDebug() << "// REQUESTING EFFECT ON CLIP: " << pos.frames(25) << ", TRK: " << track;
+ kDebug() << "// REQUESTING EFFECT ON CLIP: " << pos.frames(25) << ", TRK: " << track << "SELECTED ITEMS: " << itemList.count();
for (int i = 0; i < itemList.count(); i++) {
if (itemList.at(i)->type() == AVWIDGET) {
ClipItem *item = (ClipItem *)itemList.at(i);
}
}
+
+void CustomTrackView::slotAddTransitionToSelectedClips(QDomElement transition) {
+ QList<QGraphicsItem *> itemList = scene()->selectedItems();
+ for (int i = 0; i < itemList.count(); i++) {
+ if (itemList.at(i)->type() == AVWIDGET) {
+ ClipItem *item = (ClipItem *) itemList.at(i);
+ ItemInfo info;
+ info.startPos = item->startPos();
+ info.endPos = info.startPos + GenTime(2.5);
+ info.track = item->track();
+ int transitiontrack = getPreviousVideoTrack(info.track);
+ slotAddTransition(item, info, transitiontrack, transition);
+ }
+ }
+}
+
void CustomTrackView::slotAddTransition(ClipItem* clip, ItemInfo transitionInfo, int endTrack, QDomElement transition) {
AddTransitionCommand* command = new AddTransitionCommand(this, transitionInfo, endTrack, transition, false, true);
m_commandStack->push(command);
Transition *item = getTransitionItemAt((int)transitionInfo.startPos.frames(m_document->fps()) + 1, transitionInfo.track);
m_document->renderer()->mltDeleteTransition(item->transitionTag(), endTrack, m_tracksList.count() - transitionInfo.track, transitionInfo.startPos, transitionInfo.endPos, item->toXML());
delete item;
+ emit transitionItemSelected(NULL);
m_document->setModified(true);
}
return;
}
m_document->renderer()->mltUpdateTransition(oldTransition.attribute("tag"), transition.attribute("tag"), transition.attribute("transition_btrack").toInt(), m_tracksList.count() - transition.attribute("transition_atrack").toInt(), item->startPos(), item->endPos(), transition);
- repaint();
m_document->setModified(true);
}
}
void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) {
+ if (event->button() == Qt::MidButton) {
+ return;
+ }
QGraphicsView::mouseReleaseEvent(event);
setDragMode(QGraphicsView::NoDrag);
- if (m_dragItem == NULL) return;
+ if (m_dragItem == NULL) {
+ emit transitionItemSelected(NULL);
+ return;
+ }
ItemInfo info;
info.startPos = m_dragItem->startPos();
info.endPos = m_dragItem->endPos();
// resize start
if (m_dragItem->type() == AVWIDGET) {
m_document->renderer()->mltResizeClipStart(m_tracksList.count() - m_dragItem->track(), m_dragItem->endPos(), m_dragItem->startPos(), m_dragItemInfo.startPos, m_dragItem->cropStart(), m_dragItem->cropStart() + m_dragItem->endPos() - m_dragItem->startPos());
+ updateClipFade((ClipItem *) m_dragItem);
ResizeClipCommand *command = new ResizeClipCommand(this, m_dragItemInfo, info, false);
m_commandStack->push(command);
} else if (m_dragItem->type() == TRANSITIONWIDGET) {
m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - m_dragItem->track(), m_dragItem->startPos(), m_dragItem->cropStart(), m_dragItem->cropStart() + m_dragItem->endPos() - m_dragItem->startPos());
m_commandStack->push(command);
} else if (m_dragItem->type() == TRANSITIONWIDGET) {
-
MoveTransitionCommand *command = new MoveTransitionCommand(this, m_dragItemInfo, info, false);
m_commandStack->push(command);
Transition *transition = (Transition *) m_dragItem;
m_document->renderer()->mltMoveTransition(transition->transitionTag(), (int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItemInfo.track), 0, m_dragItemInfo.startPos, m_dragItemInfo.endPos, info.startPos, info.endPos);
}
//m_document->renderer()->doRefresh();
+ } else if (m_operationMode == FADEIN) {
+ // resize fade in effect
+ ClipItem * item = (ClipItem *) m_dragItem;
+ QStringList clipeffects = item->effectNames();
+ if (clipeffects.contains(i18n("Fade in"))) {
+ QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade in"));
+ int start = item->cropStart().frames(m_document->fps());
+ int end = item->fadeIn();
+ if (end == 0) {
+ slotDeleteEffect(item, oldeffect);
+ } else {
+ end += start;
+ QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade in");
+ EffectsList::setParameter(effect, "in", QString::number(start));
+ EffectsList::setParameter(effect, "out", QString::number(end));
+ slotUpdateClipEffect(item, oldeffect, effect);
+ }
+ } else if (item->fadeIn() != 0) {
+ QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade in");
+ int start = item->cropStart().frames(m_document->fps());
+ int end = item->fadeIn() + start;
+ EffectsList::setParameter(effect, "in", QString::number(start));
+ EffectsList::setParameter(effect, "out", QString::number(end));
+ slotAddEffect(effect, m_dragItem->startPos(), m_dragItem->track());
+ }
+ } else if (m_operationMode == FADEOUT) {
+ // resize fade in effect
+ ClipItem * item = (ClipItem *) m_dragItem;
+ QStringList clipeffects = item->effectNames();
+ if (clipeffects.contains(i18n("Fade out"))) {
+ QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade out"));
+ int end = (item->duration() + item->cropStart()).frames(m_document->fps());
+ int start = item->fadeOut();
+ if (start == 0) {
+ slotDeleteEffect(item, oldeffect);
+ } else {
+ start = end - start;
+ QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade out");
+ EffectsList::setParameter(effect, "in", QString::number(start));
+ EffectsList::setParameter(effect, "out", QString::number(end));
+ slotUpdateClipEffect(item, oldeffect, effect);
+ }
+ } else if (item->fadeOut() != 0) {
+ QDomElement effect = MainWindow::audioEffects.getEffectByName("Fade out");
+ int end = (item->duration() + item->cropStart()).frames(m_document->fps());
+ int start = end - item->fadeOut();
+ EffectsList::setParameter(effect, "in", QString::number(start));
+ EffectsList::setParameter(effect, "out", QString::number(end));
+ slotAddEffect(effect, m_dragItem->startPos(), m_dragItem->track());
+ }
}
+
emit transitionItemSelected((m_dragItem && m_dragItem->type() == TRANSITIONWIDGET) ? (Transition*) m_dragItem : NULL);
m_document->setModified(true);
m_operationMode = NONE;
kDebug() << "---------------- ERROR, CANNOT find clip to move at...";// << rect.x();
return;
}
+ if (item->isSelected()) emit clipItemSelected(NULL);
item->baseClip()->removeReference();
m_document->updateClip(item->baseClip()->getId());
delete item;
}
Transition *CustomTrackView::getTransitionItemAt(int pos, int track) {
- QList<QGraphicsItem *> list = scene()->items(QPointF(pos * m_scale, track * m_tracksHeight + m_tracksHeight / 2));
+ QList<QGraphicsItem *> list = scene()->items(QPointF(pos * m_scale, (track + 1) * m_tracksHeight));
Transition *clip = NULL;
for (int i = 0; i < list.size(); ++i) {
if (list.at(i)->type() == TRANSITIONWIDGET) {
if (resizeClipStart) {
m_document->renderer()->mltResizeClipStart(m_tracksList.count() - item->track(), item->endPos(), end.startPos, item->startPos(), item->cropStart() + end.startPos - start.startPos, item->cropStart() + end.startPos - start.startPos + item->endPos() - end.startPos);
item->resizeStart((int) end.startPos.frames(m_document->fps()), m_scale);
+ updateClipFade(item);
} else {
m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - item->track(), item->startPos(), item->cropStart(), item->cropStart() + end.startPos - item->startPos());
item->resizeEnd((int) end.startPos.frames(m_document->fps()), m_scale);
+ updateClipFade(item, true);
}
m_document->renderer()->doRefresh();
}
+void CustomTrackView::updateClipFade(ClipItem * item, bool updateFadeOut) {
+ if (!updateFadeOut) {
+ int end = item->fadeIn();
+ if (end != 0) {
+ // there is a fade in effect
+ QStringList clipeffects = item->effectNames();
+ QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade in"));
+ int start = item->cropStart().frames(m_document->fps());
+ end += start;
+ EffectsList::setParameter(oldeffect, "in", QString::number(start));
+ EffectsList::setParameter(oldeffect, "out", QString::number(end));
+ QMap <QString, QString> effectParams = item->getEffectArgs(oldeffect);
+ m_document->renderer()->mltEditEffect(m_tracksList.count() - item->track(), item->startPos(), effectParams);
+ }
+ } else {
+ int start = item->fadeOut();
+ if (start != 0) {
+ // there is a fade in effect
+ QStringList clipeffects = item->effectNames();
+ QDomElement oldeffect = item->effectAt(clipeffects.indexOf("Fade out"));
+ int end = (item->duration() - item->cropStart()).frames(m_document->fps());
+ start = end - start;
+ EffectsList::setParameter(oldeffect, "in", QString::number(start));
+ EffectsList::setParameter(oldeffect, "out", QString::number(end));
+ QMap <QString, QString> effectParams = item->getEffectArgs(oldeffect);
+ m_document->renderer()->mltEditEffect(m_tracksList.count() - item->track(), item->startPos(), effectParams);
+ }
+ }
+}
+
double CustomTrackView::getSnapPointForPos(double pos) {
for (int i = 0; i < m_snapPoints.size(); ++i) {
if (abs((int)(pos - m_snapPoints.at(i).frames(m_document->fps()) * m_scale)) < 10) {
}
}
}
+ GenTime pos = GenTime(m_cursorPos, m_document->fps());
+ m_snapPoints.append(pos);
+ if (offset != GenTime()) m_snapPoints.append(pos - offset);
qSort(m_snapPoints);
//for (int i = 0; i < m_snapPoints.size(); ++i)
// kDebug() << "SNAP POINT: " << m_snapPoints.at(i).frames(25);
ClipItem *clip = (ClipItem *) item;
int id = clip->baseClip()->getId();
GenTime position = pos - item->startPos() + item->cropStart();
- QString comment = QInputDialog::getText(this, i18n("Add Marker"), i18n("Enter text for marker on clip <b>%1</b>", clip->clipName()), QLineEdit::Normal, i18n("marker"));
- if (comment.isEmpty()) return;
- slotAddClipMarker(id, position, comment);
+ CommentedTime marker(position, i18n("Marker"));
+ MarkerDialog d(clip->baseClip(), marker, m_document->timecode(), this);
+ if (d.exec() == QDialog::Accepted) {
+ slotAddClipMarker(id, d.newMarker().time(), d.newMarker().comment());
+ }
}
void CustomTrackView::slotAddClipMarker(int id, GenTime t, QString c) {
GenTime position = pos - item->startPos() + item->cropStart();
QString oldcomment = clip->baseClip()->markerComment(position);
if (oldcomment.isEmpty()) return;
- QString comment = QInputDialog::getText(this, i18n("Add Marker"), i18n("Enter text for marker on clip <b>%1</b>", clip->clipName()), QLineEdit::Normal, oldcomment);
- if (comment.isEmpty()) return;
- AddMarkerCommand *command = new AddMarkerCommand(this, oldcomment, comment, id, position, true);
- m_commandStack->push(command);
+
+ CommentedTime marker(position, oldcomment);
+ MarkerDialog d(clip->baseClip(), marker, m_document->timecode(), this);
+ if (d.exec() == QDialog::Accepted) {
+ if (d.newMarker().time() == position) {
+ // marker position was not changed, only text
+ AddMarkerCommand *command = new AddMarkerCommand(this, oldcomment, d.newMarker().comment(), id, position, true);
+ m_commandStack->push(command);
+ } else {
+ // marker text and position were changed, remove previous marker and add new one
+ AddMarkerCommand *command1 = new AddMarkerCommand(this, oldcomment, QString(), id, position, true);
+ AddMarkerCommand *command2 = new AddMarkerCommand(this, QString(), d.newMarker().comment(), id, d.newMarker().time(), true);
+ m_commandStack->push(command1);
+ m_commandStack->push(command2);
+ }
+ }
}
void CustomTrackView::addMarker(const int id, const GenTime &pos, const QString comment) {