Stop using 'mlt_profile' in render profiles. Instead use 's' and 'aspect'.

[kdenlive] / src / abstractclipitem.h

diff --git a/src/abstractclipitem.h b/src/abstractclipitem.h
index f24e0ab24ac6ab5abac6f600be1a7a8fe1c10eef..ff59dec8c1ef146d5e2742d8a631d97ff58f7c97 100644 (file)
--- a/src/abstractclipitem.h
+++ b/src/abstractclipitem.h
@@ -67,7 +67,7 @@ public:
     bool isItemLocked() const;
     void closeAnimation();
 
-    virtual  OPERATIONTYPE operationMode(QPointF pos) = 0;
+    virtual OPERATIONTYPE operationMode(QPointF pos) = 0;
     virtual GenTime startPos() const ;
     virtual void setTrack(int track);
     virtual GenTime endPos() const ;
@@ -75,6 +75,11 @@ public:
     virtual int track() const ;
     virtual GenTime cropStart() const ;
     virtual GenTime cropDuration() const ;
+    /** @brief Return the current item's height */
+    static int itemHeight();
+    /** @brief Return the current item's vertical offset
+     *         For example transitions are drawn at 1/3 of track height */
+    static int itemOffset();
 
     /** @brief Resizes the clip from the start.
     * @param posx Absolute position of new in point
@@ -101,13 +106,22 @@ protected:
         GenTime m_startPos;*/
     GenTime m_maxDuration;
     QMap <int, int> m_keyframes;
+    /** @brief Strech factor so that keyframes display on the full clip height. */
     double m_keyframeFactor;
+    /** @brief Offset factor so that keyframes minimum value are displaed at the bottom of the clip. */
+    double m_keyframeOffset;
+    /** @brief Default reset value for keyframe. */
     double m_keyframeDefault;
     /** The (keyframe) parameter that is visible and editable in timeline (on the clip) */
     int m_visibleParam;
     double m_fps;
-    //QRect visibleRect();
-    void drawKeyFrames(QPainter *painter, QRectF exposedRect);
+    /** @brief Draw the keyframes of a clip
+      * @param painter The painter device for the clip
+      * @param limitedKeyFrames The keyframes can be of type "keyframe" or "simplekeyframe". In the
+      *        "simplekeyframe" type, the effect always starts on clip start and ends on clip end. With the
+      *        "keyframe" type, the effect starts on the first keyframe and ends on the last keyframe
+      */
+    void drawKeyFrames(QPainter *painter, bool limitedKeyFrames);
     int mouseOverKeyFrames(QPointF pos, double maxOffset);
     virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);