double click a clip in timeline to edit position & duration, several clip move/resize...

[kdenlive] / src / clipitem.h

diff --git a/src/clipitem.h b/src/clipitem.h
index 7703bfdf3d400ac2d63eba2e1f62a0d0f496c96f..892ab8dee321d0262259cd71fffc4523b876bef2 100644 (file)
--- a/src/clipitem.h
+++ b/src/clipitem.h
@@ -42,15 +42,15 @@ public:
     virtual ~ ClipItem();
     virtual void paint(QPainter *painter,
                        const QStyleOptionGraphicsItem *option,
-                       QWidget *widget);
+                       QWidget *);
     virtual int type() const;
     void resizeStart(int posx, double scale);
     void resizeEnd(int posx, double scale);
     OPERATIONTYPE operationMode(QPointF pos, double scale);
-    int clipProducer();
-    int clipType();
-    DocClipBase *baseClip();
-    QString clipName();
+    int clipProducer() const;
+    int clipType() const;
+    DocClipBase *baseClip() const;
+    QString clipName() const;
     QDomElement xml() const;
 
     void setFadeOut(int pos, double scale);
@@ -77,9 +77,20 @@ public:
     void resetThumbs();
     /** update clip properties from base clip */
     void refreshClip();
+    /** Returns a list of times for this clip's markers */
+    QList <GenTime> snapMarkers() const;
+    uint fadeIn() const;
+    uint fadeOut() const;
+    void setSelectedEffect(const int ix);
+    void updateKeyframeEffect();
+    QDomElement selectedEffect();
+    int selectedEffectIndex() const;
+    void initEffect(QDomElement effect);
+    QString keyframes(const int index);
+    void setKeyframes(const int ix, const QString keyframes);
 
 protected:
-    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event);
+    //virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event);
     virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent * event);
     virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);
     virtual void dragEnterEvent(QGraphicsSceneDragDropEvent *event);
@@ -95,7 +106,9 @@ private:
     int m_producer;
     CLIPTYPE m_clipType;
     QString m_clipName;
-
+    QString m_effectNames;
+    uint m_startFade;
+    uint m_endFade;
 
     int m_maxTrack;
 
@@ -107,6 +120,7 @@ private:
 
     /** counter used to provide a unique id to each effect */
     int m_effectsCounter;
+    int m_selectedEffect;
     double m_opacity;
     QTimeLine *m_timeLine;
     uint m_thumbsRequested;
@@ -118,20 +132,20 @@ private:
     bool audioThumbWasDrawn, audioThumbReady;
     double framePixelWidth;
     QMap<int, QPainterPath > channelPaths;
-
+    /** Called when clip start is resized, adjust keyframes values */
+    void checkEffectsKeyframesPos(const int previous, const int current, bool fromStart);
 private slots:
     void slotThumbReady(int frame, QPixmap pix);
     void slotFetchThumbs();
     void slotGetStartThumb();
     void slotGetEndThumb();
     void slotGotAudioData();
-    void slotPrepareAudioThumb(double, QPainterPath, int, int);
+    void slotPrepareAudioThumb(double pixelForOneFrame, QPainterPath path, int startpixel, int endpixel, int channels);
     void animate(qreal value);
 
 signals:
     void getThumb(int, int);
-    void prepareAudioThumb(double, QPainterPath, int, int);
-
+    void prepareAudioThumb(double, QPainterPath, int, int, int);
 };
 
 #endif