activate monitor when clicking in timeline + small renderer update

[kdenlive] / src / customtrackview.h

diff --git a/src/customtrackview.h b/src/customtrackview.h
index c8df2fb3abbc862c92a61e4421a534c2f47450d4..ce7704baf3cf0836849441e4320b97cdc35e55bb 100644 (file)
--- a/src/customtrackview.h
+++ b/src/customtrackview.h
@@ -30,42 +30,52 @@
 #include "kdenlivedoc.h"
 #include "clipitem.h"
 
-class CustomTrackView : public QGraphicsView
-{
-  Q_OBJECT
-  
-  public:
-    CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene, QWidget *parent=0);
-    virtual void mousePressEvent ( QMouseEvent * event );
-    virtual void mouseReleaseEvent ( QMouseEvent * event );
-    virtual void mouseMoveEvent ( QMouseEvent * event );
+class CustomTrackView : public QGraphicsView {
+    Q_OBJECT
+
+public:
+    CustomTrackView(KdenliveDoc *doc, QGraphicsScene * projectscene, QWidget *parent = 0);
+    virtual void mousePressEvent(QMouseEvent * event);
+    virtual void mouseReleaseEvent(QMouseEvent * event);
+    virtual void mouseMoveEvent(QMouseEvent * event);
     void addTrack();
     void removeTrack();
     int cursorPos();
-    void initView();
-    void moveClip ( const QPointF &startPos, const QPointF &endPos );
-    void resizeClip ( const QPointF &startPos, const QPointF &endPos, bool resizeClipStart );
-    void addClip ( QDomElement xml, int clipId, int track, int startpos, const QRectF &rect, int duration);
-    void deleteClip ( int track, int startpos, const QRectF &rect );
-    void setDuration(int duration);
+    void checkAutoScroll();
+    void moveClip(const QPointF &startPos, const QPointF &endPos);
+    void resizeClip(const QPointF &startPos, const QPointF &endPos, bool resizeClipStart);
+    void addClip(QDomElement xml, int clipId, int track, GenTime startpos, const QRectF &rect, GenTime duration);
+    void deleteClip(int track, GenTime startpos, const QRectF &rect);
     void setScale(double scaleFactor);
+    void deleteClip(int clipId);
+    void slotAddEffect(QDomElement effect, GenTime pos, int track);
+    void addEffect(int track, GenTime pos, QDomElement effect);
+    void deleteEffect(int track, GenTime pos, QDomElement effect);
+    void updateEffect(int track, GenTime pos, QDomElement effect);
+    void activateMonitor();
 
-  public slots:
+public slots:
     void setCursorPos(int pos, bool seek = true);
+    void updateCursorPos();
+    void slotDeleteEffect(ClipItem *clip, QDomElement effect);
+    void slotChangeEffectState(ClipItem *clip, QDomElement effect, bool disable);
+    void slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect);
+    void slotRefreshEffects(ClipItem *clip);
+    void setDuration(int duration);
 
-  protected:
-    virtual void drawBackground ( QPainter * painter, const QRectF & rect );
+protected:
+    virtual void drawBackground(QPainter * painter, const QRectF & rect);
     //virtual void drawForeground ( QPainter * painter, const QRectF & rect );
-    virtual void dragEnterEvent ( QDragEnterEvent * event );
+    virtual void dragEnterEvent(QDragEnterEvent * event);
     virtual void dragMoveEvent(QDragMoveEvent * event);
-    virtual void dragLeaveEvent ( QDragLeaveEvent * event );
-    virtual void dropEvent ( QDropEvent * event );
-    virtual void wheelEvent ( QWheelEvent * e );
+    virtual void dragLeaveEvent(QDragLeaveEvent * event);
+    virtual void dropEvent(QDropEvent * event);
+    virtual void wheelEvent(QWheelEvent * e);
     virtual QStringList mimeTypes() const;
-    virtual Qt::DropActions supportedDropActions () const;
-    virtual void resizeEvent ( QResizeEvent * event );
+    virtual Qt::DropActions supportedDropActions() const;
+    virtual void resizeEvent(QResizeEvent * event);
 
-  private:
+private:
     int m_tracksCount;
     int m_projectDuration;
     int m_cursorPos;
@@ -76,24 +86,32 @@ class CustomTrackView : public QGraphicsView
     QPointF m_startPos;
     OPERATIONTYPE m_operationMode;
     OPERATIONTYPE m_moveOpMode;
-    ClipItem *m_dragItem;
+    AbstractClipItem *m_dragItem;
     KUndoStack *m_commandStack;
     QGraphicsItem *m_visualTip;
     QGraphicsItemAnimation *m_animation;
     QTimeLine *m_animationTimer;
     QColor m_tipColor;
+    QPen m_tipPen;
     double m_scale;
     int m_clickPoint;
-    QList <int> m_snapPoints;
-    void updateSnapPoints(ClipItem *selected);
+    QList <GenTime> m_snapPoints;
+    void updateSnapPoints(AbstractClipItem *selected);
     double getSnapPointForPos(double pos);
+    ClipItem *getClipItemAt(int pos, int track);
+    ClipItem *getClipItemAt(GenTime pos, int track);
+    void checkScrolling();
+    /** Should we auto scroll while playing (keep in sync with KdenliveSettings::autoscroll() */
+    bool m_autoScroll;
 
-  signals:
-    void cursorMoved(int);
+
+signals:
+    void cursorMoved(int, int);
     void zoomIn();
     void zoomOut();
     void mousePosition(int);
-
+    void clipItemSelected(ClipItem*);
+    void activateDocumentMonitor();
 };
 
 #endif