///
void toString(odocstream &) const;
///
- void forToc(docstring &, size_t) const;
+ void forOutliner(docstring &, size_t) const;
///
bool hasSettings() const { return true; }
///
+ bool clickable(int, int) const { return true; }
+ ///
InsetCode lyxCode() const { return SPACE_CODE; }
/// is this an expandible space (rubber length)?
bool isStretchableSpace() const;