minor updates to work with released ucw-core
[clinton/lisp-on-lines.git] / src / ucw / standard-components.lisp
1 (in-package :lisp-on-lines-ucw)
2
3 (defclass lisp-on-lines-action (ucw-standard::standard-action)
4 ((layer-context :accessor action-layer-context
5 :initform nil
6 :initarg :layer-context))
7 (:metaclass closer-mop:funcallable-standard-class))
8
9
10 (setf ucw-standard::*default-action-class* 'lisp-on-lines-action)
11
12
13 (defmethod ucw-core:call-action :around ((action lisp-on-lines-action) application session frame)
14 (let ((next-method (lambda ()
15 (layered-call-action
16 action application session frame
17 (lambda ()
18 (call-next-method))))))
19 (let ((layer-context (action-layer-context action)))
20 (if layer-context
21 (contextl:funcall-with-layer-context layer-context next-method)
22 (funcall next-method)))
23 ))
24
25 (defmethod ucw-core:handle-action :around ((action lisp-on-lines-action) application session frame)
26 (let ((lol::*invalid-objects* (make-hash-table)))
27 (handler-bind ((lol::validation-condition
28 (lambda (c)
29 (let ((object (lol::validation-condition-object c))
30 (attribute (lol::validation-condition-attribute c)))
31
32
33 (setf (gethash object lol::*invalid-objects*)
34 (cons (cons attribute c)
35 (gethash object lol::*invalid-objects*)))))))
36 (call-next-method))))
37
38
39 (contextl:define-layered-function layered-call-action (action application session frame next-method)
40 (:method (action application session frame next-method)
41 (funcall next-method)))
42
43
44 (contextl:define-layered-method layered-call-action
45 :in-layer #.(lol::defining-description 'lol::validate)
46 :around ((action lisp-on-lines-action) application session frame next-method)
47 (call-next-method)
48
49 )
50
51
52
53 (defclass described-component-class (described-class standard-component-class )
54 ())
55
56
57
58 ;; (defcomponent standard-window-component
59 ;; (ucw-standard::basic-window-component)
60 ;; ((body
61 ;; :initform nil
62 ;; :accessor window-body
63 ;; :component t
64 ;; :initarg :body)))
65
66 ;; (defmethod render-html-head ((window standard-window-component))
67 ;; (let* ((app (context.application *context*))
68 ;; (url-prefix (application.url-prefix app)))
69 ;; (<:meta :http-equiv "Content-Type" :content (window-component.content-type window))
70 ;; (awhen (window-component.title window)
71 ;; (<:title (if (functionp it)
72 ;; (funcall it window)
73 ;; (<:as-html it))))
74 ;; (awhen (window-component.icon window)
75 ;; (<:link :rel "icon"
76 ;; :type "image/x-icon"
77 ;; :href (concatenate 'string url-prefix it)))
78 ;; (dolist (stylesheet (effective-window-stylesheets window))
79 ;; (<:link :rel "stylesheet"
80 ;; :href stylesheet
81 ;; :type "text/css"))))
82
83 ;; (defmethod render-html-body ((window standard-window-component))
84 ;; (render (window-body window)))
85
86 ;; (defcomponent info-message ()
87 ;; ((message :accessor message :initarg :message)))
88
89 ;; (defmethod render ((m info-message))
90 ;; (<:div
91 ;; :class "info-mssage"
92 ;; (<:as-html (message m)))
93 ;; (<ucw:a :action (answer-component m nil) "Ok"))
94
95