Ideas and comments added

[kdenlive] / src / customtrackview.h

diff --git a/src/customtrackview.h b/src/customtrackview.h
index 54b27988e52f0eb6cf3525b9cf1e6ff89cdbbe52..7ee271d300a8eb247f0636df2689c9ca714c9f32 100644 (file)
--- a/src/customtrackview.h
+++ b/src/customtrackview.h
@@ -135,7 +135,7 @@ public:
     void splitAudio();
 
     /** @brief Seperates the audio of a clip to a audio track.
-    * @param pos Position of the clip to split 
+    * @param pos Position of the clip to split
     * @param track Track of the clip
     * @param split Split or unsplit */
     void doSplitAudio(const GenTime &pos, int track, bool split);
@@ -183,6 +183,7 @@ public slots:
     void slotChangeEffectState(ClipItem *clip, int effectPos, bool disable);
     void slotChangeEffectPosition(ClipItem *clip, int currentPos, int newPos);
     void slotUpdateClipEffect(ClipItem *clip, QDomElement oldeffect, QDomElement effect, int ix);
+    void slotUpdateClipRegion(ClipItem *clip, int ix, QString region);
     void slotRefreshEffects(ClipItem *clip);
     void setDuration(int duration);
     void slotAddTransition(ClipItem* clip, ItemInfo transitionInfo, int endTrack, QDomElement transition = QDomElement());
@@ -206,6 +207,9 @@ public slots:
     void slotUpdateAllThumbs();
     void slotCheckPositionScrolling();
     void slotInsertTrack(int ix);
+
+    /** @brief Shows a dialog for selecting a track to delete.
+    * @param ix Number of the track, which should be pre-selected in the dialog */
     void slotDeleteTrack(int ix);
     /** @brief Shows the configure tracks dialog. */
     void slotConfigTracks(int ix);
@@ -221,6 +225,7 @@ protected:
     virtual void dragEnterEvent(QDragEnterEvent * event);
     virtual void dragMoveEvent(QDragMoveEvent * event);
     virtual void dragLeaveEvent(QDragLeaveEvent * event);
+    /** @brief Something has been dropped onto the timeline */
     virtual void dropEvent(QDropEvent * event);
     virtual void wheelEvent(QWheelEvent * e);
     virtual void keyPressEvent(QKeyEvent * event);
@@ -302,6 +307,8 @@ private:
     bool canBeMoved(QList<AbstractClipItem *> items, GenTime offset, int trackOffset) const;
     ClipItem *getClipUnderCursor() const;
     AbstractClipItem *getMainActiveClip() const;
+    /** @brief Rebuilds @param group to fit changes to it's childen. */
+    void rebuildGroup(AbstractGroupItem *group);
     void resetSelectionGroup(bool selectItems = true);
     void groupSelectedItems(bool force = false, bool createNewGroup = false);
     /** Get available space for clip move (min and max free positions) */
@@ -318,6 +325,28 @@ private:
     void adjustTimelineTransitions(EDITMODE mode, Transition *item, QUndoCommand *command);
     /** Adjust keyframes when pasted to another clip */
     void adjustKeyfames(GenTime oldstart, GenTime newstart, GenTime duration, QDomElement xml);
+    
+    /** @brief Removes the tip and stops the animation timer. */
+    void removeTipAnimation();
+    /** @brief Creates a new tip animation.
+    * @param clip clip to display the tip on
+    * @param mode operation mode for which the tip should be displayed
+    * @param size size of the tip */
+    void setTipAnimation(AbstractClipItem *clip, OPERATIONTYPE mode, const double size);
+
+    /** @brief Takes care of updating effects and attached transitions during a resize from start.
+    * @param item Item to resize
+    * @param oldInfo The item's info before resizement (set to item->info() is @param check true)
+    * @param pos New startPos
+    * @param check (optional, default = false) Whether to check for collisions */
+    void prepareResizeClipStart(AbstractClipItem *item, ItemInfo oldInfo, int pos, bool check = false);
+
+    /** @brief Takes care of updating effects and attached transitions during a resize from end.
+    * @param item Item to resize
+    * @param oldInfo The item's info before resizement (set to item->info() is @param check true)
+    * @param pos New endPos
+    * @param check (optional, default = false) Whether to check for collisions */
+    void prepareResizeClipEnd(AbstractClipItem *item, ItemInfo oldInfo, int pos, bool check = false);
 
 private slots:
     void slotRefreshGuides();