+ void setClosable(const bool isClosable)
+ {
+ myClosable = isClosable;
+ }
+
+ //! Enable/Disable drawing of ribbon line
+ void enableDrawMode(bool toEnable)
+ {
+ myEnableDrawMode = toEnable;
+ }
+
+ //! Returns true if ribbon line drawing enabled
+ bool isDrawModeEnabled() const
+ {
+ return myEnableDrawMode;
+ }
+
+ //! Updates drawing mode in the view window
+ void updateEnabledDrawMode();