copy / paste clips and transitions, move several clips

[kdenlive] / src / transition.h

diff --git a/src/transition.h b/src/transition.h
index 3678fd35150c911a69f2183539cf128da9c46c3a..a6dc6154806015402531997e05fcb9918487d26c 100644 (file)
--- a/src/transition.h
+++ b/src/transition.h
@@ -20,12 +20,14 @@
 
 #include <QString>
 #include <QGraphicsRectItem>
-#include <qpixmap.h>
-#include <qdom.h>
-#include <qmap.h>
+#include <QPixmap>
+#include <QDomElement>
+#include <QMap>
+#include <QLinearGradient>
 
 #include "gentime.h"
 #include "definitions.h"
+#include "abstractclipitem.h"
 
 
 /**Describes a Transition, with a name, parameters keyframes, etc.
@@ -34,63 +36,45 @@
 
 class ClipItem;
 
-class Transition {
+class Transition : public AbstractClipItem {
+    Q_OBJECT
 public:
 
-    Transition(ClipItem * clipa, const TRANSITIONTYPE & type, const GenTime &startTime, const GenTime &endTime, bool inverted = false);
-    Transition(ClipItem * clip, QDomElement transitionElement, GenTime offset = GenTime());
-    ~Transition();
-
+    Transition(const ItemInfo info, int transitiontrack, double scale, double fps, QDomElement params = QDomElement());
+    virtual ~Transition();
+    virtual void paint(QPainter *painter,
+                       const QStyleOptionGraphicsItem *option,
+                       QWidget *widget);
+    virtual int type() const;
     /** Returns an XML representation of this transition. */
     QDomElement toXML();
 
-    GenTime transitionStartTime() const;
-    GenTime transitionEndTime() const;
     /** Return the track number of transition in the playlist*/
-    int transitionStartTrack() const;
     int transitionEndTrack() const;
     Transition *clone();
     bool hasClip(const ClipItem * clip) const;
     bool belongsToClip(const ClipItem * clip) const;
-    void resizeTransitionEnd(GenTime time);
-    void resizeTransitionStart(GenTime time);
-    void moveTransition(GenTime time);
-    bool invertTransition() const;
-    TRANSITIONTYPE transitionType() const;
-    QString transitionTag() const;
+    bool invertedTransition() const;
     QString transitionName() const;
-    void setTransitionType(TRANSITIONTYPE newType);
-    const QMap < QString, QString > transitionParameters() const;
-    void setTransitionParameters(const QMap < QString, QString > parameters);
+    QString transitionTag() const;
+    OPERATIONTYPE operationMode(QPointF pos, double scale);
+    //const QMap < QString, QString > transitionParameters() const;
+    void setTransitionParameters(const QDomElement params);
     void setTransitionDirection(bool inv);
-    int transitionTrack() const;
     void setTransitionTrack(int track);
     QPixmap transitionPixmap() const;
-    Transition *reparent(ClipItem * clip);
+    //Transition *reparent(ClipItem * clip);
     bool isValid() const;
-    GenTime transitionDuration() const;
+    /** Transition should be linked to another track */
+    void updateTransitionEndTrack(int newtrack);
     const ClipItem *referencedClip() const;
-
+    Transition *clone(double scale);
 private:
-
-    GenTime m_transitionStart;
-    GenTime m_transitionDuration;
-    QMap < QString, QString > m_transitionParameters;
-
-    /** The name of the transition used by mlt (composite, luma,...)*/
-    TRANSITIONTYPE m_transitionType;
-
-    /** The name of the transition to be displayed to user */
-    QString m_transitionName;
-
-    /** Should the transition be reversed */
-    bool m_invertTransition;
-
     bool m_singleClip;
-
-    /** The track to which the transition is attached*/
-    int m_track;
-
+    QLinearGradient m_gradient;
+    QString m_name;
+    /** contains the transition parameters */
+    QDomElement m_parameters;
     /** The clip to which the transition is attached */
     ClipItem *m_referenceClip;