+ bool addKey(std::string const & key);
+
+ /// \name Public functions inherited from Inset class
+ //@{
+ ///
+ bool isLabeled() const { return true; }
+ ///
+ bool hasSettings() const { return true; }
+ ///
+ docstring toolTip(BufferView const & bv, int x, int y) const;
+ ///
+ void doDispatch(Cursor & cur, FuncRequest & cmd);
+ ///
+ bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const;