XEmacs 21.4.9 "Informed Management".

[chise/xemacs-chise.git.1] / lisp / wid-edit.el

diff --git a/lisp/wid-edit.el b/lisp/wid-edit.el
index dfcdbe4..aaa80ca 100644 (file)
--- a/lisp/wid-edit.el
+++ b/lisp/wid-edit.el
@@ -480,14 +480,22 @@ Suitable for use with `map-extents'."
       (let* ((glyph-widget (extent-property extent 'glyph-widget))
             (up-glyph (widget-get glyph-widget :glyph-up))
             (inactive-glyph (widget-get glyph-widget :glyph-inactive))
+            (instantiator (widget-get glyph-widget :glyph-instantiator))
             (new-glyph (if activate-p up-glyph inactive-glyph)))
+       (cond
+        ;; Assume that an instantiator means a native widget.
+        (instantiator
+         (setq instantiator
+               (set-instantiator-property instantiator :active activate-p))
+         (widget-put glyph-widget :glyph-instantiator instantiator)
+         (set-glyph-image up-glyph instantiator))
         ;; Check that the new glyph exists, and differs from the
         ;; default one.
-       (and up-glyph inactive-glyph (not (eq up-glyph inactive-glyph))
-            ;; Check if the glyph is already installed.
-            (not (eq (extent-end-glyph extent) new-glyph))
-            ;; Change it.
-            (set-extent-end-glyph extent new-glyph)))))
+        ((and up-glyph inactive-glyph (not (eq up-glyph inactive-glyph))
+              ;; Check if the glyph is already installed.
+              (not (eq (extent-end-glyph extent) new-glyph)))
+         ;; Change it.
+         (set-extent-end-glyph extent new-glyph))))))
   nil)
 
 (defun widget-specify-inactive (widget from to)
@@ -785,10 +793,12 @@ only because of compatibility."
       (insert tag))
     glyph))
 
-(defun widget-glyph-insert-glyph (widget glyph &optional down inactive)
+(defun widget-glyph-insert-glyph (widget glyph &optional down inactive
+                                        instantiator)
   "In WIDGET, insert GLYPH.
 If optional arguments DOWN and INACTIVE are given, they should be
-glyphs used when the widget is pushed and inactive, respectively."
+glyphs used when the widget is pushed and inactive, respectively.
+INSTANTIATOR is the vector used to create the glyph."
   (insert "*")
   (let ((extent (make-extent (point) (1- (point))))
        (help-echo (and widget (widget-get widget :help-echo)))
@@ -810,6 +820,7 @@ glyphs used when the widget is pushed and inactive, respectively."
   (when widget
     (widget-put widget :glyph-up glyph)
     (when down (widget-put widget :glyph-down down))
+    (when instantiator (widget-put widget :glyph-instantiator instantiator))
     (when inactive (widget-put widget :glyph-inactive inactive))))
 
 \f
@@ -1043,7 +1054,7 @@ Recommended as a parent keymap for modes using widgets.")
 
 
 (defun widget-field-activate (pos &optional event)
-  "Invoke the ediable field at point."
+  "Invoke the editable field at point."
   (interactive "@d")
   (let ((field (widget-field-find pos)))
     (if field
@@ -1924,7 +1935,7 @@ If END is omitted, it defaults to the length of LIST."
         (tag-glyph (widget-get widget :tag-glyph))
         (text (concat widget-push-button-prefix
                       tag widget-push-button-suffix))
-        gui)
+        gui inst)
     (cond (tag-glyph
           (widget-glyph-insert widget text tag-glyph))
          ;; We must check for console-on-window-system-p here,
@@ -1933,9 +1944,9 @@ If END is omitted, it defaults to the length of LIST."
          ((and widget-push-button-gui
                (console-on-window-system-p))
           (let* ((gui-button-shadow-thickness 1))
-            (setq gui (make-glyph 
-                       (make-gui-button tag 'widget-gui-action widget))))
-          (widget-glyph-insert-glyph widget gui))
+            (setq inst (make-gui-button tag 'widget-gui-action widget))
+            (setq gui (make-glyph inst)))
+          (widget-glyph-insert-glyph widget gui nil nil inst))
          (t
           (insert text)))))