X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fcustomtrackview.cpp;h=8610843be801041f45b7776c097c0db5a5a218db;hb=bb55c11ccda486da05a1148922d2e679cc9c9cf3;hp=0ef3105e2ff20151322f539f0918071d07e13389;hpb=aab183164f49ca626773122a68d78a80600e3a55;p=kdenlive diff --git a/src/customtrackview.cpp b/src/customtrackview.cpp index 0ef3105e..8610843b 100644 --- a/src/customtrackview.cpp +++ b/src/customtrackview.cpp @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -37,12 +38,15 @@ #include "moveclipcommand.h" #include "movetransitioncommand.h" #include "resizeclipcommand.h" +#include "editguidecommand.h" #include "addtimelineclipcommand.h" #include "addeffectcommand.h" #include "editeffectcommand.h" #include "moveeffectcommand.h" #include "addtransitioncommand.h" #include "edittransitioncommand.h" +#include "editkeyframecommand.h" +#include "addmarkercommand.h" #include "razorclipcommand.h" #include "kdenlivesettings.h" #include "transition.h" @@ -50,6 +54,12 @@ #include "customtrackview.h" #include "clipmanager.h" #include "renderer.h" +#include "markerdialog.h" +#include "mainwindow.h" +#include "ui_keyframedialog_ui.h" +#include "clipdurationdialog.h" + + //TODO: // disable animation if user asked it in KDE's global settings // http://lists.kde.org/?l=kde-commits&m=120398724717624&w=2 @@ -59,7 +69,7 @@ // const int duration = animate ? 1500 : 1; CustomTrackView::CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene, QWidget *parent) - : QGraphicsView(projectscene, parent), m_cursorPos(0), m_dropItem(NULL), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_scale(1.0), m_clickPoint(QPoint()), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()), m_tracksHeight(KdenliveSettings::trackheight()), m_tool(SELECTTOOL) { + : QGraphicsView(projectscene, parent), m_cursorPos(0), m_dropItem(NULL), m_cursorLine(NULL), m_operationMode(NONE), m_dragItem(NULL), m_visualTip(NULL), m_moveOpMode(NONE), m_animation(NULL), m_projectDuration(0), m_scale(1.0), m_clickPoint(QPoint()), m_document(doc), m_autoScroll(KdenliveSettings::autoscroll()), m_tracksHeight(KdenliveSettings::trackheight()), m_tool(SELECTTOOL), m_dragGuide(NULL), m_findIndex(0) { if (doc) m_commandStack = doc->commandStack(); else m_commandStack == NULL; setMouseTracking(true); @@ -75,14 +85,21 @@ CustomTrackView::CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene 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); } KIcon razorIcon("edit-cut"); m_razorCursor = QCursor(razorIcon.pixmap(22, 22)); + verticalScrollBar()->setTracking(true); + connect(verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(slotRefreshGuides())); } +CustomTrackView::~CustomTrackView() { + qDeleteAll(m_guides); +} + + void CustomTrackView::setContextMenu(QMenu *timeline, QMenu *clip, QMenu *transition) { m_timelineContextMenu = timeline; m_timelineContextClipMenu = clip; @@ -115,6 +132,13 @@ void CustomTrackView::checkTrackHeight() { } } m_cursorLine->setLine(m_cursorLine->line().x1(), 0, m_cursorLine->line().x1(), m_tracksHeight * m_tracksList.count()); + + for (int i = 0; i < m_guides.count(); i++) { + QLineF l = m_guides.at(i)->line(); + l.setP2(QPointF(l.x2(), m_tracksHeight * m_tracksList.count())); + m_guides.at(i)->setLine(l); + } + setSceneRect(0, 0, sceneRect().width(), m_tracksHeight * m_tracksList.count()); verticalScrollBar()->setMaximum(m_tracksHeight * m_tracksList.count()); update(); @@ -146,24 +170,21 @@ int CustomTrackView::getPreviousVideoTrack(int track) { } // 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 (event->buttons() != Qt::NoButton) { 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: "<scenePos().y()<<", SCENE HEIGHT: "<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_dragItem->boundingRect().height() / 2 : 0))).y() / m_tracksHeight; int currentTrack = m_dragItem->track(); - if (moveTrack > 1000)moveTrack = 0; + if (moveTrack > 1000) moveTrack = 0; else if (moveTrack > m_tracksList.count() - 1) moveTrack = m_tracksList.count() - 1; else if (moveTrack < 0) moveTrack = 0; @@ -178,12 +199,26 @@ void CustomTrackView::mouseMoveEvent(QMouseEvent * event) { 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); + } else if (m_operationMode == KEYFRAME) { + GenTime keyFramePos = GenTime((int)(mapToScene(event->pos()).x() / m_scale), m_document->fps()) - m_dragItem->startPos() + m_dragItem->cropStart(); + double pos = mapToScene(event->pos()).toPoint().y(); + QRectF br = m_dragItem->rect(); + double maxh = 100.0 / br.height(); + pos = (br.bottom() - pos) * maxh; + m_dragItem->updateKeyFramePos(keyFramePos, pos); } + if (m_animation) delete m_animation; + m_animation = NULL; + if (m_visualTip) delete m_visualTip; + m_visualTip = NULL; + QGraphicsView::mouseMoveEvent(event); + return; + } else if (m_operationMode == MOVEGUIDE) { if (m_animation) delete m_animation; m_animation = NULL; if (m_visualTip) delete m_visualTip; @@ -191,187 +226,209 @@ void CustomTrackView::mouseMoveEvent(QMouseEvent * event) { QGraphicsView::mouseMoveEvent(event); return; } + } + + if (m_tool == RAZORTOOL) { + setCursor(m_razorCursor); + //QGraphicsView::mouseMoveEvent(event); + //return; + } - QList itemList = items(event->pos()); - QGraphicsRectItem *item = NULL; - for (int i = 0; i < itemList.count(); i++) { + QList itemList = items(event->pos()); + QGraphicsRectItem *item = NULL; + OPERATIONTYPE opMode = NONE; + + if (itemList.count() == 1 && itemList.at(0)->type() == GUIDEITEM) { + opMode = MOVEGUIDE; + } else for (int i = 0; i < itemList.count(); i++) { if (itemList.at(i)->type() == AVWIDGET || itemList.at(i)->type() == TRANSITIONWIDGET) { item = (QGraphicsRectItem*) itemList.at(i); break; } } + + if (item && event->buttons() == Qt::NoButton) { + AbstractClipItem *clip = (AbstractClipItem*) item; if (m_tool == RAZORTOOL) { - setCursor(m_razorCursor); + // razor tool over a clip, display current frame in monitor + if (item->type() == AVWIDGET) { + emit showClipFrame(((ClipItem *) item)->baseClip(), mapToScene(event->pos()).x() / m_scale - (clip->startPos() - clip->cropStart()).frames(m_document->fps())); + } QGraphicsView::mouseMoveEvent(event); return; } - - if (item && event->buttons() == Qt::NoButton) { - AbstractClipItem *clip = (AbstractClipItem*) item; - OPERATIONTYPE opMode = opMode = clip->operationMode(mapToScene(event->pos()), m_scale); - double size = 8; - - if (opMode == m_moveOpMode) { - QGraphicsView::mouseMoveEvent(event); - return; - } else { - if (m_visualTip) { - if (m_animation) delete m_animation; - m_animation = NULL; - m_animationTimer->stop(); - delete m_visualTip; - m_visualTip = NULL; - } - } - m_moveOpMode = opMode; - if (opMode == MOVE) { - setCursor(Qt::OpenHandCursor); - } else if (opMode == RESIZESTART) { - setCursor(KCursor("left_side", Qt::SizeHorCursor)); - kDebug() << "******** RESIZE CLIP START; WIDTH: " << size; - if (m_visualTip == NULL) { - QPolygon polygon; - polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); - polygon << QPoint((int)(clip->rect().x() + size * 2), (int)(clip->rect().y() + clip->rect().height() / 2)); - polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2)); - polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); - - m_visualTip = new QGraphicsPolygonItem(polygon); - ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen); - m_visualTip->setZValue(100); - m_animation = new QGraphicsItemAnimation; - m_animation->setItem(m_visualTip); - m_animation->setTimeLine(m_animationTimer); - m_visualTip->setPos(0, 0); - double scale = 2.0; - m_animation->setScaleAt(.5, scale, 1); - m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); - scale = 1.0; - m_animation->setScaleAt(1, scale, 1); - m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); - scene()->addItem(m_visualTip); - m_animationTimer->start(); - } - } else if (opMode == RESIZEEND) { - setCursor(KCursor("right_side", Qt::SizeHorCursor)); - if (m_visualTip == NULL) { - QPolygon polygon; - polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); - polygon << QPoint((int)(clip->rect().x() + clip->rect().width() - size * 2), (int)(clip->rect().y() + clip->rect().height() / 2)); - polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2)); - polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); - - m_visualTip = new QGraphicsPolygonItem(polygon); - ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen); - - m_visualTip->setZValue(100); - m_animation = new QGraphicsItemAnimation; - m_animation->setItem(m_visualTip); - m_animation->setTimeLine(m_animationTimer); - m_visualTip->setPos(0, 0); - double scale = 2.0; - m_animation->setScaleAt(.5, scale, 1); - m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->rect().width(), 0)); - scale = 1.0; - m_animation->setScaleAt(1, scale, 1); - m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); - scene()->addItem(m_visualTip); - m_animationTimer->start(); - } - } 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); - ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); - m_visualTip->setZValue(100); - m_animation = new QGraphicsItemAnimation; - m_animation->setItem(m_visualTip); - m_animation->setTimeLine(m_animationTimer); - 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)); - 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)); - 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); - ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); - m_visualTip->setZValue(100); - m_animation = new QGraphicsItemAnimation; - m_animation->setItem(m_visualTip); - m_animation->setTimeLine(m_animationTimer); - 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)); - 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)); - scene()->addItem(m_visualTip); - m_animationTimer->start(); - } - setCursor(Qt::PointingHandCursor); - } else if (opMode == TRANSITIONSTART) { - if (m_visualTip == NULL) { - m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10); - ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); - m_visualTip->setZValue(100); - 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); - double scale = 2.0; - m_animation->setScaleAt(.5, scale, scale); - scale = 1.0; - m_animation->setScaleAt(1, scale, scale); - scene()->addItem(m_visualTip); - m_animationTimer->start(); - } - setCursor(Qt::PointingHandCursor); - } else if (opMode == TRANSITIONEND) { - if (m_visualTip == NULL) { - m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10); - ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); - ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); - m_visualTip->setZValue(100); - 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); - double scale = 2.0; - m_animation->setScaleAt(.5, scale, scale); - scale = 1.0; - m_animation->setScaleAt(1, scale, scale); - scene()->addItem(m_visualTip); - m_animationTimer->start(); - } - setCursor(Qt::PointingHandCursor); - } + opMode = clip->operationMode(mapToScene(event->pos()), m_scale); + double size = 8; + if (opMode == m_moveOpMode) { + QGraphicsView::mouseMoveEvent(event); + return; } else { - m_moveOpMode = NONE; - if (event->buttons() != Qt::NoButton && event->modifiers() == Qt::NoModifier) { - setCursorPos((int)(mapToScene(event->pos().x(), 0).x() / m_scale)); - } if (m_visualTip) { if (m_animation) delete m_animation; - m_animationTimer->stop(); m_animation = NULL; + m_animationTimer->stop(); delete m_visualTip; m_visualTip = NULL; - } - setCursor(Qt::ArrowCursor); } + m_moveOpMode = opMode; + if (opMode == MOVE) { + setCursor(Qt::OpenHandCursor); + } else if (opMode == RESIZESTART) { + setCursor(KCursor("left_side", Qt::SizeHorCursor)); + if (m_visualTip == NULL) { + QPolygon polygon; + polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); + polygon << QPoint((int)(clip->rect().x() + size * 2), (int)(clip->rect().y() + clip->rect().height() / 2)); + polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2)); + polygon << QPoint((int)clip->rect().x(), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); + + m_visualTip = new QGraphicsPolygonItem(polygon); + ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor); + ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen); + m_visualTip->setZValue(100); + m_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + m_visualTip->setPos(0, 0); + double scale = 2.0; + m_animation->setScaleAt(.5, scale, 1); + m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); + scale = 1.0; + m_animation->setScaleAt(1, scale, 1); + m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); + scene()->addItem(m_visualTip); + m_animationTimer->start(); + } + } else if (opMode == RESIZEEND) { + setCursor(KCursor("right_side", Qt::SizeHorCursor)); + if (m_visualTip == NULL) { + QPolygon polygon; + polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); + polygon << QPoint((int)(clip->rect().x() + clip->rect().width() - size * 2), (int)(clip->rect().y() + clip->rect().height() / 2)); + polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 + size * 2)); + polygon << QPoint((int)(clip->rect().x() + clip->rect().width()), (int)(clip->rect().y() + clip->rect().height() / 2 - size * 2)); + + m_visualTip = new QGraphicsPolygonItem(polygon); + ((QGraphicsPolygonItem*) m_visualTip)->setBrush(m_tipColor); + ((QGraphicsPolygonItem*) m_visualTip)->setPen(m_tipPen); + + m_visualTip->setZValue(100); + m_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + m_visualTip->setPos(0, 0); + double scale = 2.0; + m_animation->setScaleAt(.5, scale, 1); + m_animation->setPosAt(.5, QPointF(clip->rect().x() - clip->rect().x() * scale - clip->rect().width(), 0)); + scale = 1.0; + m_animation->setScaleAt(1, scale, 1); + m_animation->setPosAt(1, QPointF(clip->rect().x() - clip->rect().x() * scale, 0)); + scene()->addItem(m_visualTip); + m_animationTimer->start(); + } + } else if (opMode == FADEIN) { + if (m_visualTip == NULL) { + 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_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + m_visualTip->setPos(0, 0); + double scale = 2.0; + m_animation->setScaleAt(.5, scale, 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(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) { + 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_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + m_visualTip->setPos(0, 0); + double scale = 2.0; + m_animation->setScaleAt(.5, scale, 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(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 == TRANSITIONSTART) { + if (m_visualTip == NULL) { + m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10); + ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); + ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); + m_visualTip->setZValue(100); + m_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + 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->setScaleAt(1, scale, scale); + scene()->addItem(m_visualTip); + m_animationTimer->start(); + } + setCursor(Qt::PointingHandCursor); + } else if (opMode == TRANSITIONEND) { + if (m_visualTip == NULL) { + m_visualTip = new QGraphicsEllipseItem(-5, -5 , 10, 10); + ((QGraphicsEllipseItem*) m_visualTip)->setBrush(m_tipColor); + ((QGraphicsEllipseItem*) m_visualTip)->setPen(m_tipPen); + m_visualTip->setZValue(100); + m_animation = new QGraphicsItemAnimation; + m_animation->setItem(m_visualTip); + m_animation->setTimeLine(m_animationTimer); + 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; + m_animation->setScaleAt(1, scale, scale); + scene()->addItem(m_visualTip); + m_animationTimer->start(); + } + setCursor(Qt::PointingHandCursor); + } else if (opMode == KEYFRAME) { + setCursor(Qt::PointingHandCursor); + } + } // no clip under mouse + else if (m_tool == RAZORTOOL) { + QGraphicsView::mouseMoveEvent(event); + return; + } else if (opMode == MOVEGUIDE) { + m_moveOpMode = opMode; + setCursor(Qt::SplitHCursor); + } else { + m_moveOpMode = NONE; + if (event->buttons() != Qt::NoButton && event->modifiers() == Qt::NoModifier) { + setCursorPos((int)(mapToScene(event->pos().x(), 0).x() / m_scale)); + } + if (m_visualTip) { + if (m_animation) delete m_animation; + m_animationTimer->stop(); + m_animation = NULL; + delete m_visualTip; + m_visualTip = NULL; + + } + setCursor(Qt::ArrowCursor); } QGraphicsView::mouseMoveEvent(event); } @@ -380,6 +437,10 @@ void CustomTrackView::mouseMoveEvent(QMouseEvent * event) { 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); @@ -390,64 +451,90 @@ void CustomTrackView::mousePressEvent(QMouseEvent * event) { return; } else { bool collision = false; - m_dragItem = NULL; QList collisionList = items(event->pos()); - for (int i = 0; i < collisionList.size(); ++i) { - QGraphicsItem *item = collisionList.at(i); - if (item->type() == AVWIDGET || item->type() == TRANSITIONWIDGET) { - if (m_tool == RAZORTOOL) { - if (item->type() == TRANSITIONWIDGET) return; - AbstractClipItem *clip = (AbstractClipItem *) item; - ItemInfo info; - info.startPos = clip->startPos(); - info.endPos = clip->endPos(); - info.track = clip->track(); - RazorClipCommand* command = new RazorClipCommand(this, info, GenTime((int)(mapToScene(event->pos()).x() / m_scale), m_document->fps()), true); - m_commandStack->push(command); - m_document->setModified(true); - return; - } - // select item - if (!item->isSelected()) { - QList itemList = items(); - for (int i = 0; i < itemList.count(); i++) - itemList.at(i)->setSelected(false); - item->setSelected(true); - update(); - } - - m_dragItem = (AbstractClipItem *) item; - - m_clickPoint = QPoint((int)(mapToScene(event->pos()).x() - m_dragItem->startPos().frames(m_document->fps()) * m_scale), (int)(event->pos().y() - m_dragItem->rect().top())); - m_dragItemInfo.startPos = m_dragItem->startPos(); - m_dragItemInfo.endPos = m_dragItem->endPos(); - m_dragItemInfo.track = m_dragItem->track(); - - m_operationMode = m_dragItem->operationMode(item->mapFromScene(mapToScene(event->pos())), m_scale); - if (m_operationMode == MOVE) setCursor(Qt::ClosedHandCursor); - 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); - 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); - slotAddTransition((ClipItem *) m_dragItem, info, transitiontrack); + if (collisionList.count() == 1 && collisionList.at(0)->type() == GUIDEITEM) { + // a guide item was pressed + collisionList.at(0)->setFlag(QGraphicsItem::ItemIsMovable, true); + m_dragItem = NULL; + m_dragGuide = (Guide *) collisionList.at(0); + collision = true; + m_operationMode = MOVEGUIDE; + // deselect all clips so that only the guide will move + QList clips = scene()->selectedItems(); + for (int i = 0; i < clips.count(); ++i) + clips.at(i)->setSelected(false); + updateSnapPoints(NULL); + QGraphicsView::mousePressEvent(event); + } else for (int i = 0; i < collisionList.count(); ++i) { + QGraphicsItem *item = collisionList.at(i); + if (item->type() == AVWIDGET || item->type() == TRANSITIONWIDGET) { + if (m_tool == RAZORTOOL) { + if (item->type() == TRANSITIONWIDGET) { + emit displayMessage(i18n("Cannot cut a transition"), ErrorMessage); + return; + } + AbstractClipItem *clip = (AbstractClipItem *) item; + ItemInfo info; + info.startPos = clip->startPos(); + info.endPos = clip->endPos(); + info.track = clip->track(); + RazorClipCommand* command = new RazorClipCommand(this, info, GenTime((int)(mapToScene(event->pos()).x() / m_scale), m_document->fps()), true); + m_commandStack->push(command); + m_document->setModified(true); + return; + } + // select item + if (!item->isSelected()) { + QList itemList = items(); + for (int i = 0; i < itemList.count(); i++) { + itemList.at(i)->setSelected(false); + itemList.at(i)->update(); + } + item->setSelected(true); + item->update(); + } + + m_dragItem = (AbstractClipItem *) item; + + m_clickPoint = QPoint((int)(mapToScene(event->pos()).x() - m_dragItem->startPos().frames(m_document->fps()) * m_scale), (int)(event->pos().y() - m_dragItem->rect().top())); + m_dragItemInfo.startPos = m_dragItem->startPos(); + m_dragItemInfo.endPos = m_dragItem->endPos(); + m_dragItemInfo.track = m_dragItem->track(); + + m_operationMode = m_dragItem->operationMode(item->mapFromScene(mapToScene(event->pos())), m_scale); + if (m_operationMode == KEYFRAME) { + m_dragItem->updateSelectedKeyFrame(); + return; + } else if (m_operationMode == MOVE) setCursor(Qt::ClosedHandCursor); + else if (m_operationMode == TRANSITIONSTART) { + ItemInfo info; + info.startPos = m_dragItem->startPos(); + info.track = m_dragItem->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); + } else if (m_operationMode == TRANSITIONEND) { + ItemInfo info; + info.endPos = m_dragItem->endPos(); + 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); + collision = true; + break; } - updateSnapPoints(m_dragItem); - collision = true; - break; } - } - emit clipItemSelected((m_dragItem && m_dragItem->type() == AVWIDGET) ? (ClipItem*) m_dragItem : NULL); - if (!collision) { kDebug() << "//////// NO ITEM FOUND ON CLICK"; m_dragItem = NULL; @@ -464,11 +551,102 @@ void CustomTrackView::mousePressEvent(QMouseEvent * event) { displayContextMenu(event->globalPos(), m_dragItem); m_dragItem = NULL; } + if (m_dragItem && m_dragItem->type() == AVWIDGET) emit clipItemSelected((ClipItem*) m_dragItem); + else emit clipItemSelected(NULL); } //kDebug()<hasKeyFrames()) { + if (m_moveOpMode == KEYFRAME) { + // user double clicked on a keyframe, open edit dialog + QDialog d(parentWidget()); + Ui::KeyFrameDialog_UI view; + view.setupUi(&d); + view.kfr_position->setText(m_document->timecode().getTimecode(GenTime(m_dragItem->selectedKeyFramePos(), m_document->fps()) - m_dragItem->cropStart(), m_document->fps())); + view.kfr_value->setValue(m_dragItem->selectedKeyFrameValue()); + view.kfr_value->setFocus(); + if (d.exec() == QDialog::Accepted) { + int pos = m_document->timecode().getFrameCount(view.kfr_position->text(), m_document->fps()); + m_dragItem->updateKeyFramePos(GenTime(pos, m_document->fps()) + m_dragItem->cropStart(), (double) view.kfr_value->value() * m_dragItem->keyFrameFactor()); + ClipItem *item = (ClipItem *)m_dragItem; + QString previous = item->keyframes(item->selectedEffectIndex()); + item->updateKeyframeEffect(); + QString next = item->keyframes(item->selectedEffectIndex()); + EditKeyFrameCommand *command = new EditKeyFrameCommand(this, item->track(), item->startPos(), item->selectedEffectIndex(), previous, next, false); + m_commandStack->push(command); + updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex()); + } + + } else { + // add keyframe + GenTime keyFramePos = GenTime((int)(mapToScene(event->pos()).x() / m_scale), m_document->fps()) - m_dragItem->startPos() + m_dragItem->cropStart(); + m_dragItem->addKeyFrame(keyFramePos, mapToScene(event->pos()).toPoint().y()); + ClipItem * item = (ClipItem *) m_dragItem; + QString previous = item->keyframes(item->selectedEffectIndex()); + item->updateKeyframeEffect(); + QString next = item->keyframes(item->selectedEffectIndex()); + EditKeyFrameCommand *command = new EditKeyFrameCommand(this, m_dragItem->track(), m_dragItem->startPos(), item->selectedEffectIndex(), previous, next, false); + m_commandStack->push(command); + updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex()); + } + } else if (m_dragItem) { + ClipDurationDialog d(m_dragItem, m_document->timecode(), this); + if (d.exec() == QDialog::Accepted) { + if (d.startPos() != m_dragItem->startPos()) { + if (m_dragItem->type() == AVWIDGET) { + ItemInfo startInfo; + startInfo.startPos = m_dragItem->startPos(); + startInfo.endPos = m_dragItem->endPos(); + startInfo.track = m_dragItem->track(); + ItemInfo endInfo; + endInfo.startPos = d.startPos(); + endInfo.endPos = m_dragItem->endPos() + (endInfo.startPos - startInfo.startPos); + endInfo.track = m_dragItem->track(); + MoveClipCommand *command = new MoveClipCommand(this, startInfo, endInfo, true); + m_commandStack->push(command); + } else { + //TODO: move transition + } + } + if (d.duration() != m_dragItem->duration()) { + if (m_dragItem->type() == AVWIDGET) { + ItemInfo startInfo; + startInfo.startPos = m_dragItem->startPos(); + startInfo.endPos = m_dragItem->endPos(); + startInfo.track = m_dragItem->track(); + ItemInfo endInfo; + endInfo.startPos = startInfo.startPos; + endInfo.endPos = endInfo.startPos + d.duration(); + endInfo.track = m_dragItem->track(); + ResizeClipCommand *command = new ResizeClipCommand(this, startInfo, endInfo, true); + m_commandStack->push(command); + } else { + //TODO: resize transition + } + } + } + } else { + QList collisionList = items(event->pos()); + if (collisionList.count() == 1 && collisionList.at(0)->type() == GUIDEITEM) { + Guide *editGuide = (Guide *) collisionList.at(0); + if (editGuide) slotEditGuide(editGuide->info()); + } + } +} + + +void CustomTrackView::editKeyFrame(const GenTime pos, const int track, const int index, const QString keyframes) { + ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()), track); + if (clip) { + clip->setKeyframes(index, keyframes); + updateEffect(m_tracksList.count() - clip->track(), clip->startPos(), clip->effectAt(index), index); + } else emit displayMessage(i18n("Cannot find clip with keyframe"), ErrorMessage); +} + + void CustomTrackView::displayContextMenu(QPoint pos, AbstractClipItem *clip) { if (clip == NULL) m_timelineContextMenu->popup(pos); else if (clip->type() == AVWIDGET) m_timelineContextClipMenu->popup(pos); @@ -496,10 +674,15 @@ void CustomTrackView::dragEnterEvent(QDragEnterEvent * event) { void CustomTrackView::slotRefreshEffects(ClipItem *clip) { int track = m_tracksList.count() - clip->track(); GenTime pos = clip->startPos(); - m_document->renderer()->mltRemoveEffect(track, pos, "-1", false); + if (!m_document->renderer()->mltRemoveEffect(track, pos, "-1", false)) { + emit displayMessage(i18n("Problem deleting effect"), ErrorMessage); + return; + } + bool success = true; for (int i = 0; i < clip->effectsCount(); i++) { - m_document->renderer()->mltAddEffect(track, pos, clip->getEffectArgs(clip->effectAt(i)), false); + if (!m_document->renderer()->mltAddEffect(track, pos, clip->getEffectArgs(clip->effectAt(i)), false)) success = false; } + if (!success) emit displayMessage(i18n("Problem adding effect to clip"), ErrorMessage); m_document->renderer()->doRefresh(); } @@ -507,14 +690,18 @@ void CustomTrackView::addEffect(int track, GenTime pos, QDomElement effect) { ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track); if (clip) { QMap effectParams = clip->addEffect(effect); - m_document->renderer()->mltAddEffect(track, pos, effectParams); + if (!m_document->renderer()->mltAddEffect(track, pos, effectParams)) + emit displayMessage(i18n("Problem adding effect to clip"), ErrorMessage); emit clipItemSelected(clip); - } + } else emit displayMessage(i18n("Cannot find clip to add effect"), ErrorMessage); } void CustomTrackView::deleteEffect(int track, GenTime pos, QDomElement effect) { QString index = effect.attribute("kdenlive_ix"); - m_document->renderer()->mltRemoveEffect(track, pos, index); + if (!m_document->renderer()->mltRemoveEffect(track, pos, index)) { + emit displayMessage(i18n("Problem deleting effect"), ErrorMessage); + return; + } ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track); if (clip) { clip->deleteEffect(index); @@ -524,21 +711,17 @@ void CustomTrackView::deleteEffect(int track, GenTime pos, QDomElement effect) { void CustomTrackView::slotAddEffect(QDomElement effect, GenTime pos, int track) { QList itemList; - if (track == -1) - itemList = items(); - else { + 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"; + else emit displayMessage(i18n("Select a clip if you want to apply an effect"), ErrorMessage); } - 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 && itemList.at(i)->isSelected()) { + if (itemList.at(i)->type() == AVWIDGET) { ClipItem *item = (ClipItem *)itemList.at(i); - // the kdenlive_ix int is used to identify an effect in mlt's playlist, should - // not be changed - if (effect.attribute("kdenlive_ix").toInt() == 0) - effect.setAttribute("kdenlive_ix", QString::number(item->effectsCounter())); + item->initEffect(effect); AddEffectCommand *command = new AddEffectCommand(this, m_tracksList.count() - item->track(), item->startPos(), effect, true); m_commandStack->push(command); } @@ -552,14 +735,19 @@ void CustomTrackView::slotDeleteEffect(ClipItem *clip, QDomElement effect) { m_document->setModified(true); } -void CustomTrackView::updateEffect(int track, GenTime pos, QDomElement effect) { +void CustomTrackView::updateEffect(int track, GenTime pos, QDomElement effect, int ix) { ClipItem *clip = getClipItemAt((int)pos.frames(m_document->fps()) + 1, m_tracksList.count() - track); if (clip) { QMap effectParams = clip->getEffectArgs(effect); if (effectParams.value("disabled") == "1") { - QString index = effectParams.value("kdenlive_ix"); - m_document->renderer()->mltRemoveEffect(track, pos, index); - } else m_document->renderer()->mltEditEffect(m_tracksList.count() - clip->track(), clip->startPos(), effectParams); + if (m_document->renderer()->mltRemoveEffect(track, pos, effectParams.value("kdenlive_ix"))) { + kDebug() << "////// DISABLING EFFECT: " << index << ", CURRENTLA: " << clip->selectedEffectIndex(); + } else emit displayMessage(i18n("Problem deleting effect"), ErrorMessage); + } else if (!m_document->renderer()->mltEditEffect(m_tracksList.count() - clip->track(), clip->startPos(), effectParams)) + emit displayMessage(i18n("Problem editing effect"), ErrorMessage); + if (ix == clip->selectedEffectIndex()) { + clip->setSelectedEffect(clip->selectedEffectIndex()); + } } m_document->setModified(true); } @@ -572,10 +760,11 @@ void CustomTrackView::moveEffect(int track, GenTime pos, int oldPos, int newPos) m_document->setModified(true); } -void CustomTrackView::slotChangeEffectState(ClipItem *clip, QDomElement effect, bool disable) { +void CustomTrackView::slotChangeEffectState(ClipItem *clip, int effectPos, bool disable) { + QDomElement effect = clip->effectAt(effectPos); QDomElement oldEffect = effect.cloneNode().toElement(); effect.setAttribute("disabled", disable); - EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldEffect, effect, true); + EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldEffect, effect, effectPos, true); m_commandStack->push(command); m_document->setModified(true); } @@ -586,8 +775,8 @@ void CustomTrackView::slotChangeEffectPosition(ClipItem *clip, int currentPos, i m_document->setModified(true); } -void CustomTrackView::slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect) { - EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldeffect, effect, true); +void CustomTrackView::slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect, int ix) { + EditEffectCommand *command = new EditEffectCommand(this, m_tracksList.count() - clip->track(), clip->startPos(), oldeffect, effect, ix, true); m_commandStack->push(command); } @@ -595,27 +784,54 @@ void CustomTrackView::cutClip(ItemInfo info, GenTime cutTime, bool cut) { if (cut) { // cut clip ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()), info.track); + if (!item) { + emit displayMessage(i18n("Cannot find clip to cut"), ErrorMessage); + return; + } int cutPos = (int) cutTime.frames(m_document->fps()); ItemInfo newPos; newPos.startPos = cutTime; newPos.endPos = info.endPos; newPos.track = info.track; - ClipItem *dup = new ClipItem(item->baseClip(), newPos, m_scale, m_document->fps()); - dup->setCropStart(dup->cropStart() + (cutTime - info.startPos)); item->resizeEnd(cutPos, m_scale); + ClipItem *dup = new ClipItem(item->baseClip(), newPos, item->cropStart() + (cutTime - info.startPos), m_scale, m_document->fps()); scene()->addItem(dup); m_document->renderer()->mltCutClip(m_tracksList.count() - info.track, cutTime); + item->baseClip()->addReference(); + m_document->updateClip(item->baseClip()->getId()); } else { // uncut clip ClipItem *item = getClipItemAt((int) info.startPos.frames(m_document->fps()), info.track); ClipItem *dup = getClipItemAt((int) cutTime.frames(m_document->fps()), info.track); + if (!item || !dup) { + emit displayMessage(i18n("Cannot find clip to uncut"), ErrorMessage); + return; + } delete dup; + item->baseClip()->removeReference(); + m_document->updateClip(item->baseClip()->getId()); item->resizeEnd((int) info.endPos.frames(m_document->fps()), m_scale); m_document->renderer()->mltRemoveClip(m_tracksList.count() - info.track, cutTime); m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - info.track, info.startPos, item->cropStart(), item->cropStart() + info.endPos - info.startPos); } } + +void CustomTrackView::slotAddTransitionToSelectedClips(QDomElement transition) { + QList 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); @@ -635,6 +851,7 @@ void CustomTrackView::deleteTransition(ItemInfo transitionInfo, int endTrack, QD 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); } @@ -651,7 +868,7 @@ void CustomTrackView::updateTransition(int track, GenTime pos, QDomElement oldTr 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(); + item->setTransitionParameters(transition); m_document->setModified(true); } @@ -661,14 +878,13 @@ void CustomTrackView::addItem(DocClipBase *clip, QPoint pos) { info.endPos = info.startPos + clip->duration(); info.track = (int)(pos.y() / m_tracksHeight); //kDebug()<<"------------ ADDING CLIP ITEM----: "<fps()); + m_dropItem = new ClipItem(clip, info, GenTime(), m_scale, m_document->fps()); scene()->addItem(m_dropItem); } void CustomTrackView::dragMoveEvent(QDragMoveEvent * event) { event->setDropAction(Qt::IgnoreAction); - kDebug() << "+++++++++++++ DRAG MOVE, : " << mapToScene(event->pos()).x() << ", SCAL: " << m_scale; if (m_dropItem) { int track = (int)(mapToScene(event->pos()).y() / m_tracksHeight); //) * (m_scale * 50) + m_scale; m_dropItem->moveTo((int)(mapToScene(event->pos()).x() / m_scale), m_scale, (int)((track - m_dropItem->track()) * m_tracksHeight), track); @@ -792,6 +1008,7 @@ int CustomTrackView::cursorPos() { } void CustomTrackView::moveCursorPos(int delta) { + if (m_cursorPos + delta < 0) delta = 0 - m_cursorPos; emit cursorMoved((int)(m_cursorPos * m_scale), (int)((m_cursorPos + delta) * m_scale)); m_cursorPos += delta; m_cursorLine->setPos(m_cursorPos * m_scale, 0); @@ -800,17 +1017,38 @@ void CustomTrackView::moveCursorPos(int delta) { } void CustomTrackView::checkScrolling() { - QRect rectInView = viewport()->rect(); + int vert = verticalScrollBar()->value(); + int hor = cursorPos(); + ensureVisible(hor, vert + 10, 2, 2, 50, 0); + //centerOn(QPointF(cursorPos(), m_tracksHeight)); + /*QRect rectInView = viewport()->rect(); int delta = rectInView.width() / 3; int max = rectInView.right() + horizontalScrollBar()->value() - delta; //kDebug() << "CURSOR POS: "<= max) horizontalScrollBar()->setValue((int)(horizontalScrollBar()->value() + 1 + m_scale)); + if (m_cursorPos * m_scale >= max) horizontalScrollBar()->setValue((int)(horizontalScrollBar()->value() + 1 + m_scale));*/ } void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) { + if (event->button() == Qt::MidButton) { + return; + } QGraphicsView::mouseReleaseEvent(event); setDragMode(QGraphicsView::NoDrag); - if (m_dragItem == NULL) return; + if (m_operationMode == MOVEGUIDE) { + setCursor(Qt::ArrowCursor); + m_operationMode = NONE; + m_dragGuide->setFlag(QGraphicsItem::ItemIsMovable, false); + EditGuideCommand *command = new EditGuideCommand(this, m_dragGuide->position(), m_dragGuide->label(), GenTime(m_dragGuide->pos().x() / m_scale, m_document->fps()), m_dragGuide->label(), false); + m_commandStack->push(command); + m_dragGuide->updateGuide(GenTime(m_dragGuide->pos().x() / m_scale, m_document->fps())); + m_dragGuide = NULL; + m_dragItem = NULL; + return; + } + if (m_dragItem == NULL) { + emit transitionItemSelected(NULL); + return; + } ItemInfo info; info.startPos = m_dragItem->startPos(); info.endPos = m_dragItem->endPos(); @@ -819,24 +1057,31 @@ void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) { if (m_operationMode == MOVE) { setCursor(Qt::OpenHandCursor); // move clip - if (m_dragItem->type() == AVWIDGET && m_dragItemInfo.startPos != info.startPos) { - MoveClipCommand *command = new MoveClipCommand(this, m_dragItemInfo, info, false); - m_commandStack->push(command); - m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), (int) m_dragItemInfo.startPos.frames(m_document->fps()), (int)(m_dragItem->startPos().frames(m_document->fps()))); + if (m_dragItem->type() == AVWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) { + bool success = m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), (int) m_dragItemInfo.startPos.frames(m_document->fps()), (int)(m_dragItem->startPos().frames(m_document->fps()))); + if (success) { + MoveClipCommand *command = new MoveClipCommand(this, m_dragItemInfo, info, false); + m_commandStack->push(command); + } else { + // undo last move and emit error message + MoveClipCommand *command = new MoveClipCommand(this, info, m_dragItemInfo, true); + m_commandStack->push(command); + emit displayMessage(i18n("Cannot move clip to position %1seconds", QString::number(m_dragItemInfo.startPos.seconds(), 'g', 2)), ErrorMessage); + } } if (m_dragItem->type() == TRANSITIONWIDGET && (m_dragItemInfo.startPos != info.startPos || m_dragItemInfo.track != info.track)) { MoveTransitionCommand *command = new MoveTransitionCommand(this, m_dragItemInfo, info, false); m_commandStack->push(command); - //kDebug()<<"/// MOVING TRS FROM: "<<(int)(m_tracksList.count() - m_startPos.y())<<", OFFSET: "<<(int) (m_dragItem->track() - m_startPos.y()); Transition *transition = (Transition *) m_dragItem; transition->updateTransitionEndTrack(getPreviousVideoTrack(m_dragItem->track())); m_document->renderer()->mltMoveTransition(transition->transitionTag(), (int)(m_tracksList.count() - m_dragItemInfo.track), (int)(m_tracksList.count() - m_dragItem->track()), transition->transitionEndTrack(), m_dragItemInfo.startPos, m_dragItemInfo.endPos, info.startPos, info.endPos); } - } else if (m_operationMode == RESIZESTART) { + } else if (m_operationMode == RESIZESTART && m_dragItem->startPos() != m_dragItemInfo.startPos) { // 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) { @@ -847,25 +1092,85 @@ void CustomTrackView::mouseReleaseEvent(QMouseEvent * event) { } //m_document->renderer()->doRefresh(); - } else if (m_operationMode == RESIZEEND) { + } else if (m_operationMode == RESIZEEND && m_dragItem->endPos() != m_dragItemInfo.endPos) { // resize end if (m_dragItem->type() == AVWIDGET) { ResizeClipCommand *command = new ResizeClipCommand(this, m_dragItemInfo, info, false); 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"))) { + int ix = clipeffects.indexOf(i18n("Fade in")); + QDomElement oldeffect = item->effectAt(ix); + 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, ix); + } + } 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"))) { + int ix = clipeffects.indexOf(i18n("Fade out")); + QDomElement oldeffect = item->effectAt(ix); + 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, ix); + } + } 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()); + } + } else if (m_operationMode == KEYFRAME) { + // update the MLT effect + ClipItem * item = (ClipItem *) m_dragItem; + QString previous = item->keyframes(item->selectedEffectIndex()); + item->updateKeyframeEffect(); + QString next = item->keyframes(item->selectedEffectIndex()); + EditKeyFrameCommand *command = new EditKeyFrameCommand(this, item->track(), item->startPos(), item->selectedEffectIndex(), previous, next, false); + m_commandStack->push(command); + updateEffect(m_tracksList.count() - item->track(), item->startPos(), item->selectedEffect(), item->selectedEffectIndex()); } + emit transitionItemSelected((m_dragItem && m_dragItem->type() == TRANSITIONWIDGET) ? (Transition*) m_dragItem : NULL); m_document->setModified(true); m_operationMode = NONE; - m_dragItem = NULL; } void CustomTrackView::deleteClip(ItemInfo info) { @@ -874,6 +1179,7 @@ void CustomTrackView::deleteClip(ItemInfo info) { 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; @@ -882,35 +1188,33 @@ void CustomTrackView::deleteClip(ItemInfo info) { } void CustomTrackView::deleteSelectedClips() { - QList itemList = items(); + QList itemList = scene()->selectedItems(); for (int i = 0; i < itemList.count(); i++) { - if (itemList.at(i)->isSelected()) { - if (itemList.at(i)->type() == AVWIDGET) { - ClipItem *item = (ClipItem *) itemList.at(i); - ItemInfo info; - info.startPos = item->startPos(); - info.endPos = item->endPos(); - info.track = item->track(); - AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), info, true, true); - m_commandStack->push(command); - } else if (itemList.at(i)->type() == TRANSITIONWIDGET) { - Transition *item = (Transition *) itemList.at(i); - ItemInfo info; - info.startPos = item->startPos(); - info.endPos = item->endPos(); - info.track = item->track(); - AddTransitionCommand *command = new AddTransitionCommand(this, info, item->transitionEndTrack(), QDomElement(), true, true); - m_commandStack->push(command); - } + if (itemList.at(i)->type() == AVWIDGET) { + ClipItem *item = (ClipItem *) itemList.at(i); + ItemInfo info; + info.startPos = item->startPos(); + info.endPos = item->endPos(); + info.track = item->track(); + AddTimelineClipCommand *command = new AddTimelineClipCommand(this, item->xml(), item->clipProducer(), info, true, true); + m_commandStack->push(command); + } else if (itemList.at(i)->type() == TRANSITIONWIDGET) { + Transition *item = (Transition *) itemList.at(i); + ItemInfo info; + info.startPos = item->startPos(); + info.endPos = item->endPos(); + info.track = item->track(); + AddTransitionCommand *command = new AddTransitionCommand(this, info, item->transitionEndTrack(), QDomElement(), true, true); + m_commandStack->push(command); } } } void CustomTrackView::cutSelectedClips() { - QList itemList = items(); + QList itemList = scene()->selectedItems(); GenTime currentPos = GenTime(m_cursorPos, m_document->fps()); for (int i = 0; i < itemList.count(); i++) { - if (itemList.at(i)->type() == AVWIDGET && itemList.at(i)->isSelected()) { + if (itemList.at(i)->type() == AVWIDGET) { ClipItem *item = (ClipItem *) itemList.at(i); ItemInfo info; info.startPos = item->startPos(); @@ -926,7 +1230,8 @@ void CustomTrackView::cutSelectedClips() { void CustomTrackView::addClip(QDomElement xml, int clipId, ItemInfo info) { DocClipBase *baseclip = m_document->clipManager()->getClipById(clipId); - ClipItem *item = new ClipItem(baseclip, info, m_scale, m_document->fps()); + int crop = xml.attribute("in").toInt(); + ClipItem *item = new ClipItem(baseclip, info, GenTime(crop, m_document->fps()), m_scale, m_document->fps()); scene()->addItem(item); baseclip->addReference(); m_document->updateClip(baseclip->getId()); @@ -966,7 +1271,7 @@ ClipItem *CustomTrackView::getClipItemAt(GenTime pos, int track) { } Transition *CustomTrackView::getTransitionItemAt(int pos, int track) { - QList list = scene()->items(QPointF(pos * m_scale, track * m_tracksHeight + m_tracksHeight / 2)); + QList 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) { @@ -985,17 +1290,25 @@ Transition *CustomTrackView::getTransitionItemAt(GenTime pos, int track) { void CustomTrackView::moveClip(const ItemInfo start, const ItemInfo end) { ClipItem *item = getClipItemAt((int) start.startPos.frames(m_document->fps()) + 1, start.track); if (!item) { + emit displayMessage(i18n("Cannot move clip at time: %1s on track %2", QString::number(start.startPos.seconds(), 'g', 2), start.track), ErrorMessage); kDebug() << "----------------  ERROR, CANNOT find clip to move at.. ";// << startPos.x() * m_scale * FRAME_SIZE + 1 << ", " << startPos.y() * m_tracksHeight + m_tracksHeight / 2; return; } //kDebug() << "----------------  Move CLIP FROM: " << startPos.x() << ", END:" << endPos.x() << ",TRACKS: " << startPos.y() << " TO " << endPos.y(); - item->moveTo((int) end.startPos.frames(m_document->fps()), m_scale, (int)((end.track - start.track) * m_tracksHeight), end.track); - m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - start.track), (int)(m_tracksList.count() - end.track), (int) start.startPos.frames(m_document->fps()), (int)end.startPos.frames(m_document->fps())); + + bool success = m_document->renderer()->mltMoveClip((int)(m_tracksList.count() - start.track), (int)(m_tracksList.count() - end.track), (int) start.startPos.frames(m_document->fps()), (int)end.startPos.frames(m_document->fps())); + if (success) { + item->moveTo((int) end.startPos.frames(m_document->fps()), m_scale, (int)((end.track - start.track) * m_tracksHeight), end.track); + } else { + // undo last move and emit error message + emit displayMessage(i18n("Cannot move clip to position %1seconds", QString::number(end.startPos.seconds(), 'g', 2)), ErrorMessage); + } } void CustomTrackView::moveTransition(const ItemInfo start, const ItemInfo end) { Transition *item = getTransitionItemAt((int)start.startPos.frames(m_document->fps()) + 1, start.track); if (!item) { + emit displayMessage(i18n("Cannot move transition at time: %1s on track %2", start.startPos.seconds(), start.track), ErrorMessage); kDebug() << "----------------  ERROR, CANNOT find transition to move... ";// << startPos.x() * m_scale * FRAME_SIZE + 1 << ", " << startPos.y() * m_tracksHeight + m_tracksHeight / 2; return; } @@ -1018,26 +1331,61 @@ void CustomTrackView::moveTransition(const ItemInfo start, const ItemInfo end) { } void CustomTrackView::resizeClip(const ItemInfo start, const ItemInfo end) { - int offset; + int offset = 0; bool resizeClipStart = true; if (start.startPos == end.startPos) resizeClipStart = false; - if (resizeClipStart) offset = 1; - else offset = -1; + /*if (resizeClipStart) offset = 1; + else offset = -1;*/ ClipItem *item = getClipItemAt((int)(start.startPos.frames(m_document->fps()) + offset), start.track); if (!item) { + emit displayMessage(i18n("Cannot move clip at time: %1s on track %2", start.startPos.seconds(), start.track), ErrorMessage); kDebug() << "----------------  ERROR, CANNOT find clip to resize at... "; // << startPos; return; } 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); + m_document->renderer()->mltResizeClipEnd(m_tracksList.count() - item->track(), item->startPos(), item->cropStart(), item->cropStart() + end.endPos - item->startPos()); + item->resizeEnd((int) end.endPos.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 effectParams = item->getEffectArgs(oldeffect); + if (!m_document->renderer()->mltEditEffect(m_tracksList.count() - item->track(), item->startPos(), effectParams)) + emit displayMessage(i18n("Problem editing effect"), ErrorMessage); + } + } 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 effectParams = item->getEffectArgs(oldeffect); + if (m_document->renderer()->mltEditEffect(m_tracksList.count() - item->track(), item->startPos(), effectParams)) + emit displayMessage(i18n("Problem editing effect"), ErrorMessage); + } + } +} + 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) { @@ -1051,6 +1399,7 @@ double CustomTrackView::getSnapPointForPos(double pos) { void CustomTrackView::updateSnapPoints(AbstractClipItem *selected) { m_snapPoints.clear(); + if (!KdenliveSettings::snaptopoints()) return; GenTime offset; if (selected) offset = selected->duration(); QList itemList = items(); @@ -1061,6 +1410,12 @@ void CustomTrackView::updateSnapPoints(AbstractClipItem *selected) { GenTime end = item->endPos(); m_snapPoints.append(start); m_snapPoints.append(end); + QList < GenTime > markers = item->snapMarkers(); + for (int i = 0; i < markers.size(); ++i) { + GenTime t = markers.at(i); + m_snapPoints.append(t); + if (t > offset) m_snapPoints.append(t - offset); + } if (offset != GenTime()) { if (start > offset) m_snapPoints.append(start - offset); if (end > offset) m_snapPoints.append(end - offset); @@ -1077,6 +1432,18 @@ void CustomTrackView::updateSnapPoints(AbstractClipItem *selected) { } } } + + // add cursor position + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + m_snapPoints.append(pos); + if (offset != GenTime()) m_snapPoints.append(pos - offset); + + // add guides + for (int i = 0; i < m_guides.count(); i++) { + m_snapPoints.append(m_guides.at(i)->position()); + if (offset != GenTime()) m_snapPoints.append(m_guides.at(i)->position() - offset); + } + qSort(m_snapPoints); //for (int i = 0; i < m_snapPoints.size(); ++i) // kDebug() << "SNAP POINT: " << m_snapPoints.at(i).frames(25); @@ -1094,6 +1461,7 @@ void CustomTrackView::slotSeekToPreviousSnap() { } } setCursorPos((int) res.frames(m_document->fps())); + checkScrolling(); } void CustomTrackView::slotSeekToNextSnap() { @@ -1107,6 +1475,225 @@ void CustomTrackView::slotSeekToNextSnap() { } } setCursorPos((int) res.frames(m_document->fps())); + checkScrolling(); +} + +void CustomTrackView::clipStart() { + QList itemList = scene()->selectedItems(); + for (int i = 0; i < itemList.count(); i++) { + if (itemList.at(i)->type() == AVWIDGET) { + ClipItem *item = (ClipItem *) itemList.at(i); + setCursorPos((int) item->startPos().frames(m_document->fps())); + checkScrolling(); + break; + } + } +} + +void CustomTrackView::clipEnd() { + QList itemList = scene()->selectedItems(); + for (int i = 0; i < itemList.count(); i++) { + if (itemList.at(i)->type() == AVWIDGET) { + ClipItem *item = (ClipItem *) itemList.at(i); + setCursorPos((int) item->endPos().frames(m_document->fps())); + checkScrolling(); + break; + } + } +} + +void CustomTrackView::slotAddClipMarker() { + QList itemList = scene()->selectedItems(); + if (itemList.count() != 1) { + emit displayMessage(i18n("Cannot add marker if more than one clip is selected"), ErrorMessage); + kDebug() << "// CANNOT ADD MARKER IF MORE TAN ONE CLIP IS SELECTED...."; + return; + } + AbstractClipItem *item = (AbstractClipItem *)itemList.at(0); + if (item->type() != AVWIDGET) return; + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + if (item->startPos() > pos || item->endPos() < pos) return; + ClipItem *clip = (ClipItem *) item; + int id = clip->baseClip()->getId(); + GenTime position = pos - item->startPos() + item->cropStart(); + 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) { + QString oldcomment = m_document->clipManager()->getClipById(id)->markerComment(t); + AddMarkerCommand *command = new AddMarkerCommand(this, oldcomment, c, id, t, true); + m_commandStack->push(command); +} + +void CustomTrackView::slotDeleteClipMarker() { + QList itemList = scene()->selectedItems(); + if (itemList.count() != 1) { + emit displayMessage(i18n("Cannot delete marker if more than one clip is selected"), ErrorMessage); + kDebug() << "// CANNOT DELETE MARKER IF MORE TAN ONE CLIP IS SELECTED...."; + return; + } + AbstractClipItem *item = (AbstractClipItem *)itemList.at(0); + if (item->type() != AVWIDGET) { + emit displayMessage(i18n("No clip at cursor time"), ErrorMessage); + return; + } + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + if (item->startPos() > pos || item->endPos() < pos) { + emit displayMessage(i18n("No selected clip at cursor time"), ErrorMessage); + return; + } + ClipItem *clip = (ClipItem *) item; + int id = clip->baseClip()->getId(); + GenTime position = pos - item->startPos() + item->cropStart(); + QString comment = clip->baseClip()->markerComment(position); + if (comment.isEmpty()) { + emit displayMessage(i18n("No marker found at cursor time"), ErrorMessage); + return; + } + AddMarkerCommand *command = new AddMarkerCommand(this, comment, QString(), id, position, true); + m_commandStack->push(command); +} + +void CustomTrackView::slotEditClipMarker() { + QList itemList = scene()->selectedItems(); + if (itemList.count() != 1) { + emit displayMessage(i18n("Cannot edit marker if more than one clip is selected"), ErrorMessage); + kDebug() << "// CANNOT DELETE MARKER IF MORE TAN ONE CLIP IS SELECTED...."; + return; + } + AbstractClipItem *item = (AbstractClipItem *)itemList.at(0); + if (item->type() != AVWIDGET) { + emit displayMessage(i18n("No clip at cursor time"), ErrorMessage); + return; + } + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + if (item->startPos() > pos || item->endPos() < pos) { + emit displayMessage(i18n("No selected clip at cursor time"), ErrorMessage); + return; + } + ClipItem *clip = (ClipItem *) item; + int id = clip->baseClip()->getId(); + GenTime position = pos - item->startPos() + item->cropStart(); + QString oldcomment = clip->baseClip()->markerComment(position); + if (oldcomment.isEmpty()) { + emit displayMessage(i18n("No marker found at cursor time"), ErrorMessage); + return; + } + + 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) { + DocClipBase *base = m_document->clipManager()->getClipById(id); + if (!comment.isEmpty()) base->addSnapMarker(pos, comment); + else base->deleteSnapMarker(pos); + m_document->setModified(true); + viewport()->update(); +} + + + +void CustomTrackView::editGuide(const GenTime oldPos, const GenTime pos, const QString &comment) { + if (oldPos > GenTime() && pos > GenTime()) { + // move guide + for (int i = 0; i < m_guides.count(); i++) { + if (m_guides.at(i)->position() == oldPos) { + Guide *item = m_guides.at(i); + item->updateGuide(pos, comment); + break; + } + } + } else if (pos > GenTime()) addGuide(pos, comment); + else { + // remove guide + bool found = false; + for (int i = 0; i < m_guides.count(); i++) { + if (m_guides.at(i)->position() == oldPos) { + Guide *item = m_guides.takeAt(i); + delete item; + found = true; + break; + } + } + if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage); + } +} + +bool CustomTrackView::addGuide(const GenTime pos, const QString &comment) { + for (int i = 0; i < m_guides.count(); i++) { + if (m_guides.at(i)->position() == pos) { + emit displayMessage(i18n("A guide already exists at that position"), ErrorMessage); + return false; + } + } + Guide *g = new Guide(this, pos, comment, m_scale, m_document->fps(), m_tracksHeight * m_tracksList.count()); + scene()->addItem(g); + m_guides.append(g); + return true; +} + +void CustomTrackView::slotAddGuide() { + CommentedTime marker(GenTime(m_cursorPos, m_document->fps()), i18n("Guide")); + MarkerDialog d(NULL, marker, m_document->timecode(), this); + if (d.exec() != QDialog::Accepted) return; + if (addGuide(d.newMarker().time(), d.newMarker().comment())) { + EditGuideCommand *command = new EditGuideCommand(this, GenTime(), QString(), d.newMarker().time(), d.newMarker().comment(), false); + m_commandStack->push(command); + } +} + +void CustomTrackView::slotEditGuide() { + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + bool found = false; + for (int i = 0; i < m_guides.count(); i++) { + if (m_guides.at(i)->position() == pos) { + slotEditGuide(m_guides.at(i)->info()); + found = true; + break; + } + } + if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage); +} + +void CustomTrackView::slotEditGuide(CommentedTime guide) { + MarkerDialog d(NULL, guide, m_document->timecode(), this); + if (d.exec() == QDialog::Accepted) { + EditGuideCommand *command = new EditGuideCommand(this, guide.time(), guide.comment(), d.newMarker().time(), d.newMarker().comment(), true); + m_commandStack->push(command); + } +} + + +void CustomTrackView::slotDeleteGuide() { + GenTime pos = GenTime(m_cursorPos, m_document->fps()); + bool found = false; + for (int i = 0; i < m_guides.count(); i++) { + if (m_guides.at(i)->position() == pos) { + EditGuideCommand *command = new EditGuideCommand(this, m_guides.at(i)->position(), m_guides.at(i)->label(), GenTime(), QString(), true); + m_commandStack->push(command); + found = true; + break; + } + } + if (!found) emit displayMessage(i18n("No guide at cursor time"), ErrorMessage); } void CustomTrackView::setTool(PROJECTTOOL tool) { @@ -1115,24 +1702,46 @@ void CustomTrackView::setTool(PROJECTTOOL tool) { void CustomTrackView::setScale(double scaleFactor) { //scale(scaleFactor, scaleFactor); + m_animationTimer->stop(); + if (m_visualTip) { + delete m_visualTip; + m_visualTip = NULL; + } + if (m_animation) { + delete m_animation; + m_animation = NULL; + } double pos = cursorPos() / m_scale; m_scale = scaleFactor; int vert = verticalScrollBar()->value(); kDebug() << " HHHHHHHH SCALING: " << m_scale; QList itemList = items(); - for (int i = 0; i < itemList.count(); i++) { if (itemList.at(i)->type() == AVWIDGET || itemList.at(i)->type() == TRANSITIONWIDGET) { AbstractClipItem *clip = (AbstractClipItem *)itemList.at(i); clip->setRect(clip->startPos().frames(m_document->fps()) * m_scale, clip->rect().y(), clip->duration().frames(m_document->fps()) * m_scale, clip->rect().height()); } } + + for (int i = 0; i < m_guides.count(); i++) { + m_guides.at(i)->updatePosition(m_scale); + } + + setSceneRect(0, 0, (m_projectDuration + 100) * m_scale, sceneRect().height()); updateCursorPos(); centerOn(QPointF(cursorPos(), m_tracksHeight)); - setSceneRect(0, 0, (m_projectDuration + 100) * m_scale, sceneRect().height()); verticalScrollBar()->setValue(vert); } +void CustomTrackView::slotRefreshGuides() { + if (KdenliveSettings::showmarkers()) { + kDebug() << "// refresh GUIDES"; + for (int i = 0; i < m_guides.count(); i++) { + m_guides.at(i)->update(); + } + } +} + void CustomTrackView::drawBackground(QPainter * painter, const QRectF & rect) { QRect rectInView = viewport()->rect(); rectInView.moveTo(horizontalScrollBar()->value(), verticalScrollBar()->value()); @@ -1150,6 +1759,82 @@ void CustomTrackView::drawBackground(QPainter * painter, const QRectF & rect) { if (height() > lowerLimit) painter->fillRect(QRectF(rectInView.left(), lowerLimit, rectInView.width(), height() - lowerLimit), QBrush(base)); } + +QDomElement CustomTrackView::xmlInfo() { + QDomDocument doc; + QDomElement e; + QDomElement guides = doc.createElement("guides"); + for (int i = 0; i < m_guides.count(); i++) { + e = doc.createElement("guide"); + e.setAttribute("time", m_guides.at(i)->position().ms() / 1000); + e.setAttribute("comment", m_guides.at(i)->label()); + guides.appendChild(e); + } + return guides; +} + +bool CustomTrackView::findString(const QString &text) { + QString marker; + for (int i = 0; i < m_searchPoints.size(); ++i) { + marker = m_searchPoints.at(i).comment(); + if (marker.contains(text, Qt::CaseInsensitive)) { + setCursorPos(m_searchPoints.at(i).time().frames(m_document->fps()), true); + int vert = verticalScrollBar()->value(); + int hor = cursorPos(); + ensureVisible(hor, vert + 10, 2, 2, 50, 0); + m_findIndex = i; + return true; + } + } + return false; +} + +bool CustomTrackView::findNextString(const QString &text) { + QString marker; + for (int i = m_findIndex + 1; i < m_searchPoints.size(); ++i) { + marker = m_searchPoints.at(i).comment(); + if (marker.contains(text, Qt::CaseInsensitive)) { + setCursorPos(m_searchPoints.at(i).time().frames(m_document->fps()), true); + int vert = verticalScrollBar()->value(); + int hor = cursorPos(); + ensureVisible(hor, vert + 10, 2, 2, 50, 0); + m_findIndex = i; + return true; + } + } + m_findIndex = -1; + return false; +} + +void CustomTrackView::initSearchStrings() { + m_searchPoints.clear(); + QList itemList = items(); + for (int i = 0; i < itemList.count(); i++) { + // parse all clip names + if (itemList.at(i)->type() == AVWIDGET) { + ClipItem *item = static_cast (itemList.at(i)); + GenTime start = item->startPos(); + CommentedTime t(start, item->clipName()); + m_searchPoints.append(t); + // add all clip markers + QList < CommentedTime > markers = item->commentedSnapMarkers(); + m_searchPoints += markers; + } + } + + // add guides + for (int i = 0; i < m_guides.count(); i++) { + m_searchPoints.append(m_guides.at(i)->info()); + } + + qSort(m_searchPoints); +} + +void CustomTrackView::clearSearchStrings() { + m_searchPoints.clear(); + m_findIndex = 0; +} + /* void CustomTrackView::drawForeground ( QPainter * painter, const QRectF & rect ) {