Fix audio thumbs not displayed on project opening and abortion if audio thumbs creation

[kdenlive] / src / abstractclipitem.h

diff --git a/src/abstractclipitem.h b/src/abstractclipitem.h
index 7cf0d5fa23f5aff2dc98c4459f555de890b410ee..dde3adfddefd840329edc82fa6444d2129578e9a 100644 (file)
--- a/src/abstractclipitem.h
+++ b/src/abstractclipitem.h
@@ -46,10 +46,12 @@ public:
     virtual ~ AbstractClipItem();
     void updateSelectedKeyFrame();
     void updateKeyFramePos(const GenTime pos, const double value);
-    void addKeyFrame(const GenTime pos, const double value);
+    int addKeyFrame(const GenTime pos, const double value);
     bool hasKeyFrames() const;
+    int editedKeyFramePos() const;
     int selectedKeyFramePos() const;
     double selectedKeyFrameValue() const;
+    double editedKeyFrameValue() const;
     double keyFrameFactor() const;
     ItemInfo info() const;
     CustomTrackScene* projectScene();
@@ -58,7 +60,7 @@ public:
     void setItemLocked(bool locked);
     bool isItemLocked() const;
     void closeAnimation();
-    
+
     virtual  OPERATIONTYPE operationMode(QPointF pos) = 0;
     virtual GenTime startPos() const ;
     virtual void setTrack(int track);
@@ -67,7 +69,7 @@ public:
     virtual int track() const ;
     virtual GenTime cropStart() const ;
     virtual GenTime cropDuration() const ;
-    virtual void resizeStart(int posx);
+    virtual void resizeStart(int posx, bool hasSizeLimit = true);
     virtual void resizeEnd(int posx);
     virtual double fps() const;
     virtual void updateFps(double fps);
@@ -77,7 +79,9 @@ public:
 protected:
     ItemInfo m_info;
 //    int m_track;
+    /** The position of the current keyframe when it has moved */
     int m_editedKeyframe;
+    /** The position of the current keyframe before it was moved */
     int m_selectedKeyframe;
     /*    GenTime m_cropStart;
         GenTime m_cropDuration;
@@ -91,7 +95,7 @@ protected:
     void drawKeyFrames(QPainter *painter, QRectF exposedRect);
     int mouseOverKeyFrames(QPointF pos, double maxOffset);
     virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);
-    
+
 private:
 #if QT_VERSION >= 0x040600
     QPropertyAnimation *m_closeAnimation;