X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fabstractclipitem.h;h=f42bcdd3ed8d7a5d5ecebd6d60f4cc66c40080ac;hb=7db53cd2efc5998a9c2357b6f79164995e338597;hp=dd3277d5a8a5a64a55a91ad753b8ff3960044c54;hpb=646437c6b4b7632d91d4c32e20fdcf4712ab5275;p=kdenlive

diff --git a/src/abstractclipitem.h b/src/abstractclipitem.h
index dd3277d5..f42bcdd3 100644
--- a/src/abstractclipitem.h
+++ b/src/abstractclipitem.h
@@ -22,62 +22,99 @@
 #define ABSTRACTCLIPITEM
 
 #include <QGraphicsRectItem>
+#include <QGraphicsWidget>
+
+#if QT_VERSION >= 0x040600
+#include <QPropertyAnimation>
+#endif
+
 #include "definitions.h"
 #include "gentime.h"
 
 class CustomTrackScene;
 class QGraphicsSceneMouseEvent;
 
-class AbstractClipItem : public QObject , public QGraphicsRectItem
+class AbstractClipItem : public QObject, public QGraphicsRectItem
 {
     Q_OBJECT
+#if QT_VERSION >= 0x040600
+    Q_PROPERTY(QRectF rect READ rect WRITE setRect)
+#endif
+
 public:
     AbstractClipItem(const ItemInfo info, const QRectF& rect, double fps);
+    virtual ~ AbstractClipItem();
     void updateSelectedKeyFrame();
+
+    /** @brief Move the selected keyframe (does not influence the effect, only the display in timeline).
+    * @param pos new Position
+    * @param value new Value */
     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;
+    /** @brief Returns the number of keyframes the selected effect has. */
+    int keyFrameNumber() const;
     ItemInfo info() const;
     CustomTrackScene* projectScene();
     void updateRectGeometry();
     void updateItem();
     void setItemLocked(bool locked);
     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 ;
+    virtual int defaultZValue() const ;
     virtual int track() const ;
     virtual GenTime cropStart() const ;
     virtual GenTime cropDuration() const ;
-    virtual void resizeStart(int posx, double speed = 1.0);
-    virtual void resizeEnd(int posx, double speed = 1.0, bool updateKeyFrames = true);
+
+    /** @brief Resizes the clip from the start.
+    * @param posx Absolute position of new in point
+    * @param hasSizeLimit (optional) Whether the clip has a maximum size */
+    virtual void resizeStart(int posx, bool hasSizeLimit = true);
+
+    /** @brief Resizes the clip from the end.
+    * @param posx Absolute position of new out point */
+    virtual void resizeEnd(int posx);
     virtual double fps() const;
+    virtual void updateFps(double fps);
     virtual GenTime maxDuration() const;
     virtual void setCropStart(GenTime pos);
 
 protected:
-    int m_track;
+    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;
-    GenTime m_startPos;
+    /*    GenTime m_cropStart;
+        GenTime m_cropDuration;
+        GenTime m_startPos;*/
     GenTime m_maxDuration;
-    QMap <int, double> m_keyframes;
+    QMap <int, int> m_keyframes;
     double m_keyframeFactor;
     double m_keyframeDefault;
+    /** The (keyframe) parameter that is visible and editable in timeline (on the clip) */
+    int m_visibleParam;
     double m_fps;
-    QPainterPath upperRectPart(QRectF);
-    QPainterPath lowerRectPart(QRectF);
     //QRect visibleRect();
     void drawKeyFrames(QPainter *painter, QRectF exposedRect);
-    int mouseOverKeyFrames(QPointF pos);
+    int mouseOverKeyFrames(QPointF pos, double maxOffset);
     virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);
+
+private:
+#if QT_VERSION >= 0x040600
+    QPropertyAnimation *m_closeAnimation;
+#endif
 };
 
 #endif