(setf context (remove-layer (find-description d)
context)))
(dolist (d activate context)
- (setf context (adjoin-layer (find-description d)
+ (setf context (adjoin-layer (find-description (if (consp d) (car d) d))
context))))
(defun funcall-with-attribute-context (attribute thunk)
(funcall-with-layer-context
- (modify-layer-context (current-layer-context)
+ (modify-layer-context (current-layer-context)
:activate (attribute-active-descriptions attribute)
:deactivate (attribute-inactive-descriptions attribute))
- thunk))
+ (lambda ()
+ (with-special-symbol-access
+ (contextl::funcall-with-special-initargs
+ (mappend (lambda (desc)
+ (when (consp desc)
+ (let ((description (find-description (car desc))))
+ (loop
+ :for (key val) :on (cdr desc) :by #'cddr
+ :collect (list (find key (description-attributes description)
+ :key #'attribute-keyword)
+ :value val)))))
+ (attribute-active-descriptions attribute))
+ (lambda ()
+ (without-special-symbol-access
+ (funcall thunk))))))))
(defmacro with-attribute-context ((attribute) &body body)
`(funcall-with-attribute-context ,attribute (lambda () ,@body)))
(defun display (display object &rest args &key deactivate activate &allow-other-keys)
-
(funcall-with-layer-context
(modify-layer-context (current-layer-context)
:activate activate