comparison layer/TimeInstantLayer.h @ 70:bf306158803d

* Add stub for item-edit dialog (for editing properties of an item on double-
  click) -- doesn't actually do anything yet
* Add code to invoke said non-working item-edit dialog on double-click in
  time-value, time-instants and note layers
* Add overlay mode (no text, basic text, all text)

     virtual void drawEnd(View *v, QMouseEvent *);
 
     virtual void editStart(View *v, QMouseEvent *);
     virtual void editDrag(View *v, QMouseEvent *);
     virtual void editEnd(View *v, QMouseEvent *);
+
+    virtual void editOpen(View *, QMouseEvent *);
 
     virtual void moveSelection(Selection s, size_t newStartFrame);
     virtual void resizeSelection(Selection s, Selection newSize);
     virtual void deleteSelection(Selection s);