X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fabstractgroupitem.h;h=91792be7aca28620c99a48812d3454530a0cc4ef;hb=c3302003093710ee247ad84c0fe2ef3c579d417f;hp=bf080a264e86d62961e3fc82ff7d3791dee29a57;hpb=4cf9cdc9891b0ce00d5818320f942349946d695b;p=kdenlive

diff --git a/src/abstractgroupitem.h b/src/abstractgroupitem.h
index bf080a26..91792be7 100644
--- a/src/abstractgroupitem.h
+++ b/src/abstractgroupitem.h
@@ -38,21 +38,29 @@ public:
     virtual int type() const;
     CustomTrackScene* projectScene();
     void addItem(QGraphicsItem * item);
+    void removeItem(QGraphicsItem * item);
     int track() const;
-    QPainterPath clipGroupShape(QPointF offset) const;
-    QPainterPath transitionGroupShape(QPointF offset) const;
+    QPainterPath clipGroupShape(const QPointF &offset) const;
+    QPainterPath clipGroupSpacerShape(const QPointF &offset) const;
+    QPainterPath transitionGroupShape(const QPointF &offset) const;
     void setItemLocked(bool locked);
     bool isItemLocked() const;
     //    ItemInfo info() const;
-    /** @brief Resizes all clips in this group from the end.
+
+    /** @brief Resizes all clips in this group from start.
+    *@param diff Difference to startPos stored in m_resizeInfos */
+    void resizeStart(int diff);
+    /** @brief Resizes all clips in this group from end.
     * @param diff Difference to endPos stored in m_resizeInfos */
     void resizeEnd(int diff);
-    void resizeStart(int diff);
     /** @brief Gets m_resizeInfos */
     QList <ItemInfo> resizeInfos();
     /** @brief Clears m_resizeInfos */
     void clearResizeInfos();
 
+    /** @brief Gets the duration (length) of the group. */
+    GenTime duration();
+
 protected:
     virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
     virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
@@ -63,7 +71,8 @@ protected:
 
 private:
     void fixItemRect();
-    QPainterPath groupShape(GRAPHICSRECTITEM type, QPointF offset) const;
+    QPainterPath groupShape(GRAPHICSRECTITEM type, const QPointF &offset) const;
+    QPainterPath spacerGroupShape(GRAPHICSRECTITEM type, const QPointF &offset) const;
     /** Stores the original info of the items beeing resized. */
     QList <ItemInfo> m_resizeInfos;
 };