/// can we enter the inset?
bool openable(MathInset *, bool selection) const;
/// can the setPos routine enter that inset?
- bool positionable(MathInset *, bool selection) const;
+ MathInset * positionable(MathAtom *, int x, int y) const;
/// write access to cursor cell position
int & pos();
/// write access to cursor cell index