virtual void ColourTo(unsigned int pos, int chAttr)=0;
virtual void SetLevel(int line, int level)=0;
virtual int IndentAmount(int line, int *flags, PFNIsCommentLeader pfnIsCommentLeader = 0)=0;
virtual void ColourTo(unsigned int pos, int chAttr)=0;
virtual void SetLevel(int line, int level)=0;
virtual int IndentAmount(int line, int *flags, PFNIsCommentLeader pfnIsCommentLeader = 0)=0;