r3518: *** empty log message ***

diff --git a/hyperobject.asd b/hyperobject.asd
index e26fe0e11cc44d6b7cff165b0baa7a3a24bd653b..d3134d4a9af9429607f1d556eaa3d7a2546fc3aa 100644 (file)
--- a/hyperobject.asd
+++ b/hyperobject.asd
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: hyperobject.asd,v 1.9 2002/11/29 04:07:52 kevin Exp $
+;;;; $Id: hyperobject.asd,v 1.10 2002/11/29 05:05:29 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;; *************************************************************************
@@ -20,7 +20,8 @@
                      (pushnew :hyperobject cl:*features*))
     :components 
     ((:file "package")
-     (:file "mop" :depends-on ("package"))
+     (:file "metaclass" :depends-on ("package"))
+     (:file "mop" :depends-on ("metaclass"))
      (:file "views" :depends-on ("mop"))
      (:file "base-class" :depends-on ("views"))
      )

diff --git a/metaclass.lisp b/metaclass.lisp
new file mode 100644 (file)
index 0000000..b46ab98
--- /dev/null
+++ b/metaclass.lisp
@@ -0,0 +1,29 @@
+;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10 -*-
+;;;; *************************************************************************
+;;;; FILE IDENTIFICATION
+;;;;
+;;;; Name:          metaclass.lisp
+;;;; Purpose:       Define options for hyperobject metaclass
+;;;; Programmer:    Kevin M. Rosenberg
+;;;; Date Started:  Apr 2000
+;;;;
+;;;;
+;;;; $Id: metaclass.lisp,v 1.1 2002/11/29 05:05:29 kevin Exp $
+;;;;
+;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
+;;;;
+;;;; *************************************************************************
+ 
+(in-package :hyperobject)
+
+(defparameter *class-options*
+  '(:title :print-slots :description :version :sql-name)
+  "List of class options for hyperobjects.")
+(defparameter *slot-options*
+  '(:print-formatter :description :sql-name
+    :index :subobject :hyperlink :inverse)
+  "Slot options that can appear as an initarg")
+(defparameter *slot-options-no-initarg*
+  '(:ho-type :sql-type)
+  "Slot options that do not have an initarg")
+

diff --git a/mop.lisp b/mop.lisp
index 151baf285a934c02a93cda5e6a9ef751f787c58d..960195134da2aa579e99cfc055f4be8b70c9d4d3 100644 (file)
--- a/mop.lisp
+++ b/mop.lisp
@@ -2,8 +2,8 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          hyperobject.lisp
-;;;; Purpose:       Hyper Object Metaclass
+;;;; Name:          mop.lisp
+;;;; Purpose:       Metaobject Protocol Interface
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
@@ -11,7 +11,7 @@
 ;;;; in Text, HTML, and XML formats. This includes hyperlinking
 ;;;; capability and sub-objects.
 ;;;;
-;;;; $Id: mop.lisp,v 1.1 2002/11/29 04:07:52 kevin Exp $
+;;;; $Id: mop.lisp,v 1.2 2002/11/29 05:05:29 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -22,43 +22,6 @@
 (eval-when (:compile-toplevel :execute)
   (declaim (optimize (speed 3) (safety 1) (compilation-speed 0) (debug 3))))
 
-(eval-when (:compile-toplevel :load-toplevel :execute)
-  (shadowing-import
-   #+allegro
-   `(mop::class-slots mop::slot-definition-name mop:finalize-inheritance
-     mop::standard-direct-slot-definition mop::standard-effective-slot-definition
-     mop:direct-slot-definition-class mop:compute-effective-slot-definition
-     excl::compute-effective-slot-definition-initargs)
-   #+lispworks
-   `(clos:class-slots clos::slot-definition-name clos:finalize-inheritance
-     clos::standard-direct-slot-definition clos::standard-effective-slot-definition
-     clos:direct-slot-definition-class clos:compute-effective-slot-definition
-     clos::compute-effective-slot-definition-initargs)
-   #+sbcl 
-   `(sb-pcl:class-of sb-pcl:class-name sb-pcl:class-slots sb-pcl::standard-class
-     sb-pcl::slot-definition-name sb-pcl:finalize-inheritance
-     sb-pcl::standard-direct-slot-definition
-     sb-pcl::standard-effective-slot-definition sb-pcl::validate-superclass
-     sb-pcl:direct-slot-definition-class sb-pcl:compute-effective-slot-definition
-     sb-pcl::compute-effective-slot-definition-initargs)
-   #+cmu
-   `(pcl:class-of  pcl:class-name pcl:class-slots pcl::standard-class
-     pcl::slot-definition-name pcl:finalize-inheritance
-     pcl::standard-direct-slot-definition pcl::standard-effective-slot-definition
-     pcl::validate-superclass pcl:direct-slot-definition-class
-     pcl:compute-effective-slot-definition
-     pcl::compute-effective-slot-definition-initargs)
-   #+scl
-   `(class-of  class-name clos:class-slots clos::standard-class
-     clos::slot-definition-name clos:finalize-inheritance
-     clos::standard-direct-slot-definition clos::standard-effective-slot-definition
-     clos::validate-superclass clos:direct-slot-definition-class
-     clos:compute-effective-slot-definition
-     clos::compute-effective-slot-definition-initargs)
-   
-   :hyperobject))
-
-
 ;; Main class
 
 (defclass hyperobject-class (standard-class)
@@ -156,16 +119,6 @@
     (declare (ignore slot-name))
     )
   
-  (defparameter *class-options*
-    '(:title :print-slots :description :version :sql-name)
-    "List of class options for hyperobjects.")
-  (defparameter *slot-options*
-    '(:print-formatter :subobject :reference :description :unique :sql-name)
-    "List of slot options that can appear as an initarg")
-  (defparameter *slot-options-no-initarg*
-    '(:ho-type)
-    "List of slot options that do not have an initarg")
-
   (dolist (option *class-options*)
     (eval `(process-class-option ,option)))
   (dolist (option *slot-options*)
@@ -199,12 +152,14 @@
   (let* ((dsd (car dsds))
         (ho-type (slot-value dsd 'type)))
     (setf (slot-value dsd 'ho-type) ho-type)
-    (setf (slot-value dsd 'type) (convert-ho-type ho-type))
+    (setf (slot-value dsd 'type) (ho-type-to-lisp-type ho-type))
+    (setf (slot-value dsd 'sql-type) (ho-type-to-sql-type ho-type))
     (let ((ia (compute-effective-slot-definition-initargs
               cl #+lispworks name dsds)))
       (apply
        #'make-instance 'hyperobject-esd 
        :ho-type ho-type
+       :sql-type sql-type
        :print-formatter (slot-value dsd 'print-formatter)
        :subobject (slot-value dsd 'subobject)
        :reference (slot-value dsd 'reference)
@@ -212,7 +167,7 @@
        ia)))
   )
 
-(defun convert-ho-type (ho-type)
+(defun ho-type-to-lisp-type (ho-type)
   (check-type ho-type symbol)
   (case (intern (symbol-name ho-type) (symbol-name :keyword))
     (:string
@@ -232,11 +187,27 @@
     (otherwise
      ho-type)))
 
-;;;; Class initialization function
-
-(defun find-slot-by-name (cl name)
-  (find name (class-slots cl) :key #'slot-definition-name))
+(defun ho-type-to-sql-type (ho-type)
+  (check-type ho-type symbol)
+  (case (intern (symbol-name ho-type) (symbol-name :keyword))
+    (:string
+     'string)
+    (:fixnum
+     'fixnum)
+    (:boolean
+     'boolean)
+    (:integer
+     'integer)
+    (:cdata
+     'string)
+    (:float
+     'float)
+    (:nil
+     t)
+    (otherwise
+     ho-type)))
 
+;;;; Class initialization function
 
 (defun process-subobjects (cl)
   "Process class subobjects slot"
@@ -271,130 +242,20 @@
                   (format nil "~%Print-slots:~{ ~A~}" it) "")
              ))))
 
-(defun process-views (cl)
-  "Calculate all view slots for a hyperobject class"
-  (let ((fmtstr-text "")
-       (fmtstr-html "")
-       (fmtstr-xml "")
-       (fmtstr-text-labels "")
-       (fmtstr-html-labels "")
-       (fmtstr-xml-labels "")
-       (fmtstr-html-ref "")
-       (fmtstr-xml-ref "")
-       (fmtstr-html-ref-labels "")
-       (fmtstr-xml-ref-labels "")
-       (first-field t)
-       (value-func '())
-       (xmlvalue-func '())
-       (classname (class-name cl))
-       (package (symbol-package (class-name cl)))
-       (references nil))
-    (declare (ignore classname))
-    (check-type (slot-value cl 'print-slots) list)
-    (dolist (slot-name (slot-value cl 'print-slots))
-      (let ((slot (find-slot-by-name cl slot-name)))
-       (unless slot
-         (error "Slot ~A is not found in class ~S" slot-name cl))
-       (let ((name (slot-definition-name slot))
-             (namestr (symbol-name (slot-definition-name slot)))
-             (namestr-lower (string-downcase (symbol-name (slot-definition-name slot))))
-             (type (slot-value slot 'ho-type))
-             (print-formatter (slot-value slot 'print-formatter))
-             (value-fmt "~a")
-             (plain-value-func nil)
-             html-str xml-str html-label-str xml-label-str)
-         
-         (when (or (eql type :integer) (eql type :fixnum))
-           (setq value-fmt "~d"))
-         
-         (when (eql type :boolean)
-           (setq value-fmt "~a"))
-         
-         (if first-field
-             (setq first-field nil)
-             (progn
-               (string-append fmtstr-text " ")
-               (string-append fmtstr-html " ")
-               (string-append fmtstr-xml " ")
-               (string-append fmtstr-text-labels " ")
-               (string-append fmtstr-html-labels " ")
-               (string-append fmtstr-xml-labels " ")
-               (string-append fmtstr-html-ref " ")
-               (string-append fmtstr-xml-ref " ")
-               (string-append fmtstr-html-ref-labels " ")
-               (string-append fmtstr-xml-ref-labels " ")))
-         
-         (setq html-str (concatenate 'string "<span class=\"" namestr-lower "\">" value-fmt "</span>"))
-         (setq xml-str (concatenate 'string "<" namestr-lower ">" value-fmt "</" namestr-lower ">"))
-         (setq html-label-str (concatenate 'string "<span class=\"label\">" namestr-lower "</span> <span class=\"" namestr-lower "\">" value-fmt "</span>"))
-         (setq xml-label-str (concatenate 'string "<label>" namestr-lower "</label> <" namestr-lower ">" value-fmt "</" namestr-lower ">"))
-         
-         (string-append fmtstr-text value-fmt)
-         (string-append fmtstr-html html-str)
-         (string-append fmtstr-xml xml-str)
-         (string-append fmtstr-text-labels namestr-lower " " value-fmt)
-         (string-append fmtstr-html-labels html-label-str)
-         (string-append fmtstr-xml-labels xml-label-str)
-         
-         (if (slot-value slot 'reference)
-             (progn
-               (string-append fmtstr-html-ref "<~~a>" value-fmt "</~~a>")
-               (string-append fmtstr-xml-ref "<~~a>" value-fmt "</~~a>")
-               (string-append fmtstr-html-ref-labels "<span class=\"label\">" namestr-lower "</span> <~~a>" value-fmt "</~~a>")
-               (string-append fmtstr-xml-ref-labels "<label>" namestr-lower "</label> <~~a>" value-fmt "</~~a>")
-               (push (make-instance 'reference :name name
-                                    :lookup (slot-value slot 'reference))
-                     references))
-             (progn
-               (string-append fmtstr-html-ref html-str)
-               (string-append fmtstr-xml-ref xml-str)
-               (string-append fmtstr-html-ref-labels html-label-str)
-               (string-append fmtstr-xml-ref-labels xml-label-str)))
-         
-         (if print-formatter
-             (setq plain-value-func 
-                   (list `(,print-formatter (slot-value x ',(intern namestr package)))))
-             (setq plain-value-func 
-                   (list `(slot-value x ',(intern namestr package)))))
-         (setq value-func (append value-func plain-value-func))
-         
-         (if (eql type :cdata)
-             (setq xmlvalue-func (append xmlvalue-func (list `(xml-cdata ,@plain-value-func))))
-             (setq xmlvalue-func (append xmlvalue-func plain-value-func)))
-         )))
-    
-    (setf (slot-value cl 'references) references)
-    
-    (if value-func
-       (setq value-func `(lambda (x) (values ,@value-func)))
-       (setq value-func `(lambda () (values))))
-    (setq value-func (compile nil (eval value-func)))
-    
-    (if xmlvalue-func
-       (setq xmlvalue-func `(lambda (x) (values ,@xmlvalue-func)))
-       (setq xmlvalue-func `(lambda () (values))))
-    (setq xmlvalue-func (compile nil (eval xmlvalue-func)))
-    
-    (setf (slot-value cl 'fmtstr-text) fmtstr-text)
-    (setf (slot-value cl 'fmtstr-html) fmtstr-html)
-    (setf (slot-value cl 'fmtstr-xml) fmtstr-xml)
-    (setf (slot-value cl 'fmtstr-text-labels) fmtstr-text-labels)
-    (setf (slot-value cl 'fmtstr-html-labels) fmtstr-html-labels)
-    (setf (slot-value cl 'fmtstr-xml-labels) fmtstr-xml-labels)
-    (setf (slot-value cl 'fmtstr-html-ref) fmtstr-html-ref)
-    (setf (slot-value cl 'fmtstr-xml-ref) fmtstr-xml-ref)
-    (setf (slot-value cl 'fmtstr-html-ref-labels) fmtstr-html-ref-labels)
-    (setf (slot-value cl 'fmtstr-xml-ref-labels) fmtstr-xml-ref-labels)
-    (setf (slot-value cl 'value-func) value-func)
-    (setf (slot-value cl 'xmlvalue-func) xmlvalue-func))
-  (values))
-
 (defun init-hyperobject-class (cl)
   "Initialize a hyperobject class. Calculates all class slots"
   (process-subobjects cl)
   (process-views cl)
   (process-documentation cl))
 
+
+;;;; *************************************************************************
+;;;;  Metaclass Slot Accessors
+;;;; *************************************************************************
+
+(defun find-slot-by-name (cl name)
+  (find name (class-slots cl) :key #'slot-definition-name))
+
 (defun hyperobject-class-fmtstr-text (obj)
   (slot-value (class-of obj) 'fmtstr-text))
 
@@ -420,6 +281,7 @@
   (slot-value (class-of obj) 'xmlvalue-func))
 
 (eval-when (:compile-toplevel :load-toplevel :execute)
+  
   (defun hyperobject-class-title (obj)
     (awhen (slot-value (class-of obj) 'title)
           (if (consp it)

diff --git a/package.lisp b/package.lisp
index 3cccf37ec8917be01bdb7955475599de3b8c582d..c2f3f5b254fb7b8d3dd2d204f84b71d11023d05c 100644 (file)
--- a/package.lisp
+++ b/package.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: package.lisp,v 1.12 2002/11/25 07:45:35 kevin Exp $
+;;;; $Id: package.lisp,v 1.13 2002/11/29 05:05:29 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;; *************************************************************************
@@ -32,4 +32,41 @@
   (:nicknames #:ho-user)
   (:use #:hyperobject #:cl #:cl-user))
 
+(eval-when (:compile-toplevel :load-toplevel :execute)
+  (shadowing-import
+   #+allegro
+   `(mop::class-slots mop::slot-definition-name mop:finalize-inheritance
+     mop::standard-direct-slot-definition mop::standard-effective-slot-definition
+     mop:direct-slot-definition-class mop:compute-effective-slot-definition
+     excl::compute-effective-slot-definition-initargs)
+   #+lispworks
+   `(clos:class-slots clos::slot-definition-name clos:finalize-inheritance
+     clos::standard-direct-slot-definition clos::standard-effective-slot-definition
+     clos:direct-slot-definition-class clos:compute-effective-slot-definition
+     clos::compute-effective-slot-definition-initargs)
+   #+sbcl 
+   `(sb-pcl:class-of sb-pcl:class-name sb-pcl:class-slots sb-pcl::standard-class
+     sb-pcl::slot-definition-name sb-pcl:finalize-inheritance
+     sb-pcl::standard-direct-slot-definition
+     sb-pcl::standard-effective-slot-definition sb-pcl::validate-superclass
+     sb-pcl:direct-slot-definition-class sb-pcl:compute-effective-slot-definition
+     sb-pcl::compute-effective-slot-definition-initargs)
+   #+cmu
+   `(pcl:class-of  pcl:class-name pcl:class-slots pcl::standard-class
+     pcl::slot-definition-name pcl:finalize-inheritance
+     pcl::standard-direct-slot-definition pcl::standard-effective-slot-definition
+     pcl::validate-superclass pcl:direct-slot-definition-class
+     pcl:compute-effective-slot-definition
+     pcl::compute-effective-slot-definition-initargs)
+   #+scl
+   `(class-of  class-name clos:class-slots clos::standard-class
+     clos::slot-definition-name clos:finalize-inheritance
+     clos::standard-direct-slot-definition clos::standard-effective-slot-definition
+     clos::validate-superclass clos:direct-slot-definition-class
+     clos:compute-effective-slot-definition
+     clos::compute-effective-slot-definition-initargs)
+   
+   :hyperobject))
+
+
 

diff --git a/views.lisp b/views.lisp
index e9a89e3cd9c9d02eef285ec640d85546ca73a5b5..a62baf0c40c78bdc072eefaf00f1b9c25f0a65f8 100644 (file)
--- a/views.lisp
+++ b/views.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: views.lisp,v 1.2 2002/11/25 07:45:35 kevin Exp $
+;;;; $Id: views.lisp,v 1.3 2002/11/29 05:05:29 kevin Exp $
 ;;;;
 ;;;; This file is Copyright (c) 2000-2002 by Kevin M. Rosenberg
 ;;;;
@@ -18,6 +18,134 @@
 (eval-when (:compile-toplevel :execute)
   (declaim (optimize (speed 3) (safety 1) (compilation-speed 0) (debug 3))))
 
+
+;;;; *************************************************************************
+;;;;  Metaclass Intialization
+;;;; *************************************************************************
+
+(defun process-views (cl)
+  "Calculate all view slots for a hyperobject class"
+  (let ((fmtstr-text "")
+       (fmtstr-html "")
+       (fmtstr-xml "")
+       (fmtstr-text-labels "")
+       (fmtstr-html-labels "")
+       (fmtstr-xml-labels "")
+       (fmtstr-html-ref "")
+       (fmtstr-xml-ref "")
+       (fmtstr-html-ref-labels "")
+       (fmtstr-xml-ref-labels "")
+       (first-field t)
+       (value-func '())
+       (xmlvalue-func '())
+       (classname (class-name cl))
+       (package (symbol-package (class-name cl)))
+       (references nil))
+    (declare (ignore classname))
+    (check-type (slot-value cl 'print-slots) list)
+    (dolist (slot-name (slot-value cl 'print-slots))
+      (let ((slot (find-slot-by-name cl slot-name)))
+       (unless slot
+         (error "Slot ~A is not found in class ~S" slot-name cl))
+       (let ((name (slot-definition-name slot))
+             (namestr (symbol-name (slot-definition-name slot)))
+             (namestr-lower (string-downcase (symbol-name (slot-definition-name slot))))
+             (type (slot-value slot 'ho-type))
+             (print-formatter (slot-value slot 'print-formatter))
+             (value-fmt "~a")
+             (plain-value-func nil)
+             html-str xml-str html-label-str xml-label-str)
+         
+         (when (or (eql type :integer) (eql type :fixnum))
+           (setq value-fmt "~d"))
+         
+         (when (eql type :boolean)
+           (setq value-fmt "~a"))
+         
+         (if first-field
+             (setq first-field nil)
+             (progn
+               (string-append fmtstr-text " ")
+               (string-append fmtstr-html " ")
+               (string-append fmtstr-xml " ")
+               (string-append fmtstr-text-labels " ")
+               (string-append fmtstr-html-labels " ")
+               (string-append fmtstr-xml-labels " ")
+               (string-append fmtstr-html-ref " ")
+               (string-append fmtstr-xml-ref " ")
+               (string-append fmtstr-html-ref-labels " ")
+               (string-append fmtstr-xml-ref-labels " ")))
+         
+         (setq html-str (concatenate 'string "<span class=\"" namestr-lower "\">" value-fmt "</span>"))
+         (setq xml-str (concatenate 'string "<" namestr-lower ">" value-fmt "</" namestr-lower ">"))
+         (setq html-label-str (concatenate 'string "<span class=\"label\">" namestr-lower "</span> <span class=\"" namestr-lower "\">" value-fmt "</span>"))
+         (setq xml-label-str (concatenate 'string "<label>" namestr-lower "</label> <" namestr-lower ">" value-fmt "</" namestr-lower ">"))
+         
+         (string-append fmtstr-text value-fmt)
+         (string-append fmtstr-html html-str)
+         (string-append fmtstr-xml xml-str)
+         (string-append fmtstr-text-labels namestr-lower " " value-fmt)
+         (string-append fmtstr-html-labels html-label-str)
+         (string-append fmtstr-xml-labels xml-label-str)
+         
+         (if (slot-value slot 'reference)
+             (progn
+               (string-append fmtstr-html-ref "<~~a>" value-fmt "</~~a>")
+               (string-append fmtstr-xml-ref "<~~a>" value-fmt "</~~a>")
+               (string-append fmtstr-html-ref-labels "<span class=\"label\">" namestr-lower "</span> <~~a>" value-fmt "</~~a>")
+               (string-append fmtstr-xml-ref-labels "<label>" namestr-lower "</label> <~~a>" value-fmt "</~~a>")
+               (push (make-instance 'reference :name name
+                                    :lookup (slot-value slot 'reference))
+                     references))
+             (progn
+               (string-append fmtstr-html-ref html-str)
+               (string-append fmtstr-xml-ref xml-str)
+               (string-append fmtstr-html-ref-labels html-label-str)
+               (string-append fmtstr-xml-ref-labels xml-label-str)))
+         
+         (if print-formatter
+             (setq plain-value-func 
+                   (list `(,print-formatter (slot-value x ',(intern namestr package)))))
+             (setq plain-value-func 
+                   (list `(slot-value x ',(intern namestr package)))))
+         (setq value-func (append value-func plain-value-func))
+         
+         (if (eql type :cdata)
+             (setq xmlvalue-func (append xmlvalue-func (list `(xml-cdata ,@plain-value-func))))
+             (setq xmlvalue-func (append xmlvalue-func plain-value-func)))
+         )))
+    
+    (setf (slot-value cl 'references) references)
+    
+    (if value-func
+       (setq value-func `(lambda (x) (values ,@value-func)))
+       (setq value-func `(lambda () (values))))
+    (setq value-func (compile nil (eval value-func)))
+    
+    (if xmlvalue-func
+       (setq xmlvalue-func `(lambda (x) (values ,@xmlvalue-func)))
+       (setq xmlvalue-func `(lambda () (values))))
+    (setq xmlvalue-func (compile nil (eval xmlvalue-func)))
+    
+    (setf (slot-value cl 'fmtstr-text) fmtstr-text)
+    (setf (slot-value cl 'fmtstr-html) fmtstr-html)
+    (setf (slot-value cl 'fmtstr-xml) fmtstr-xml)
+    (setf (slot-value cl 'fmtstr-text-labels) fmtstr-text-labels)
+    (setf (slot-value cl 'fmtstr-html-labels) fmtstr-html-labels)
+    (setf (slot-value cl 'fmtstr-xml-labels) fmtstr-xml-labels)
+    (setf (slot-value cl 'fmtstr-html-ref) fmtstr-html-ref)
+    (setf (slot-value cl 'fmtstr-xml-ref) fmtstr-xml-ref)
+    (setf (slot-value cl 'fmtstr-html-ref-labels) fmtstr-html-ref-labels)
+    (setf (slot-value cl 'fmtstr-xml-ref-labels) fmtstr-xml-ref-labels)
+    (setf (slot-value cl 'value-func) value-func)
+    (setf (slot-value cl 'xmlvalue-func) xmlvalue-func))
+  (values))
+
+
+;;;; *************************************************************************
+;;;;  View Data Format Section
+;;;; *************************************************************************
+
 (defparameter *default-textformat* nil)
 (defparameter *default-htmlformat* nil)
 (defparameter *default-htmlrefformat* nil)