Update of /project/mcclim/cvsroot/mcclim In directory clnet:/tmp/cvs-serv4739

Modified Files: presentation-defs.lisp NEWS Log Message: Added support for `presentation-type-specifier-p'.

--- /project/mcclim/cvsroot/mcclim/presentation-defs.lisp 2006/11/27 07:44:46 1.61 +++ /project/mcclim/cvsroot/mcclim/presentation-defs.lisp 2006/12/12 18:54:57 1.62 @@ -194,6 +194,21 @@ (values t t) (values nil nil)))))

+(define-presentation-generic-function + %presentation-type-specifier-p + presentation-type-specifier-p + (type-class type)) + +(define-default-presentation-method presentation-type-specifier-p (type) + t) + +(defun presentation-type-specifier-p (type) + "Return true if `type' is a valid presentation type specifier, +otherwise return false." + (funcall-presentation-generic-function + presentation-type-specifier-p + type)) + (defun default-describe-presentation-type (description stream plural-count) (if (symbolp description) (setq description (make-default-description (symbol-name description)))) --- /project/mcclim/cvsroot/mcclim/NEWS 2006/12/10 23:26:39 1.11 +++ /project/mcclim/cvsroot/mcclim/NEWS 2006/12/12 18:54:57 1.12 @@ -9,6 +9,8 @@ ** Improvement: Added new editor substrate ("Drei"). ** Improvement: Improved the pathname presentation methods considerably. ** specification compliance: DELETE-GESTURE-NAME function now implemented. +** specification compliance: PRESENTATION-TYPE-SPECIFIER-P presentaion + function now implemented.

* Changes in mcclim-0.9.3 "All Souls' Day" relative to 0.9.2: ** backend improvement: The Null backend now registers itself in the