+ CompletionList const * createCompletionList(Cursor const & cur) const;
+ ///
+ docstring completionPrefix(Cursor const & cur) const;
+ ///
+ bool insertCompletion(Cursor & cur, docstring const & s, bool finished);
+ ///
+ void completionPosAndDim(Cursor const &, int & x, int & y, Dimension & dim) const;
+ /// returns the text to be used as tooltip
+ /// \param prefix: a string that will preced the tooltip,
+ /// e.g., "Index: ".
+ /// \param numlines: the number of lines in the tooltip
+ /// \param len: length of those lines
+ docstring toolTipText(docstring prefix = empty_docstring(),
+ size_t numlines = 5, size_t len = 80) const;