;;;; in Text, HTML, and XML formats. This includes hyperlinking
;;;; capability and sub-objects.
;;;;
-;;;; $Id: mop.lisp,v 1.64 2003/04/28 19:06:13 kevin Exp $
+;;;; $Id: mop.lisp,v 1.68 2003/05/06 22:13:38 kevin Exp $
;;;;
;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
;;;;
(init-hyperobject-class cl)
)
+(eval-when (:compile-toplevel :load-toplevel :execute)
+ (when (>= (length (generic-function-lambda-list
+ (ensure-generic-function
+ 'compute-effective-slot-definition)))
+ 3)
+ (pushnew :ho-normal-cesd cl:*features*))
+
+ (when (>= (length (generic-function-lambda-list
+ (ensure-generic-function
+ 'direct-slot-definition-class)))
+ 3)
+ (pushnew :ho-normal-dsdc cl:*features*))
+
+ (when (>= (length (generic-function-lambda-list
+ (ensure-generic-function
+ 'effective-slot-definition-class)))
+ 3)
+ (pushnew :ho-normal-esdc cl:*features*)))
+
;; Slot definitions
-(defmethod direct-slot-definition-class ((cl hyperobject-class)
- #+allegro &rest
- iargs)
+(defmethod direct-slot-definition-class ((cl hyperobject-class)
+ #+ho-normal-dsdc &rest iargs)
(find-class 'hyperobject-dsd))
+(defmethod effective-slot-definition-class ((cl hyperobject-class)
+ #+ho-normal-esdc &rest iargs)
+ (find-class 'hyperobject-esd))
+
- ; Slot definitions
+;;; Slot definitions
(eval-when (:compile-toplevel :load-toplevel :execute)
(defmacro process-class-option (slot-name &optional required)
(t
t)))
-(eval-when (:compile-toplevel :load-toplevel :execute)
- (when (>= (length (generic-function-lambda-list
- (ensure-generic-function
- 'compute-effective-slot-definition)))
- 3)
- (push :ho-named-cesd-fun cl:*features*)))
-
-(defmethod compute-effective-slot-definition :around ((cl hyperobject-class)
- #+ho-named-cesd-fun name
- dsds)
+#+ignore
+(defmethod compute-effective-slot-definition :around ((cl hyperobject-class) #+ho-normal-cesd name dsds)
#+allegro (declare (ignore name))
(let* ((dsd (car dsds))
(value-type (canonicalize-value-type (slot-value dsd 'value-type))))
:null-allowed (slot-value dsd 'null-allowed)
ia)))))
-
-#+ho-named-cesd-fun
-(setq cl:*features* (delete :ho-named-cesd-fun cl:*features*))
+(defmethod compute-effective-slot-definition :around ((cl hyperobject-class) #+ho-normal-cesd name dsds)
+ #+ho-normal-cesd (declare (ignore name))
+ (let* ((esd (call-next-method))
+ (dsd (car dsds))
+ (value-type (canonicalize-value-type (slot-value dsd 'value-type))))
+ (multiple-value-bind (sql-type length) (value-type-to-sql-type value-type)
+ (setf (slot-value esd 'sql-type) sql-type)
+ (setf (slot-value esd 'length) length)
+ (setf (slot-value esd 'type) (value-type-to-lisp-type value-type))
+ (setf (slot-value esd 'value-type) value-type)
+ (dolist (name '(print-formatter subobject hyperlink hyperlink-parameters description user-name
+ value-constraint index null-allowed))
+ (setf (slot-value esd name) (slot-value dsd name)))
+ esd)))
+
+
+#+ho-normal-cesd
+(setq cl:*features* (delete :ho-normal-cesd cl:*features*))
+#+ho-normal-dsdc
+(setq cl:*features* (delete :ho-normal-dsdc cl:*features*))
+#+ho-normal-esdc
+(setq cl:*features* (delete :ho-normal-esdc cl:*features*))
+
+(defun lisp-type-is-a-string (type)
+ (or (eq type string)
+ (and (listp type) (some #'(lambda (x) (eq x string)) type))))
(defun value-type-to-lisp-type (value-type)
(case (if (atom value-type)