;;; cus-edit.el --- tools for customizing Emacs and Lisp packages
;;
;; Copyright (C) 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005 Free Software Foundation, Inc.
+;; 2005, 2006 Free Software Foundation, Inc.
;;
;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
;; Maintainer: FSF
;; compatibility.
;; You can see (and modify and save) this unevaluated value by selecting
-;; "Show initial Lisp expression" from the Lisp interface. This will
+;; "Show Saved Lisp Expression" from the Lisp interface. This will
;; give you the unevaluated saved value, if any, otherwise the
;; unevaluated standard value.
This is used for guessing the type of variables not declared with
customize."
:type '(repeat (group (regexp :tag "Match") (sexp :tag "Type")))
- :group 'customize)
+ :group 'custom-buffer)
(defcustom custom-guess-doc-alist
'(("\\`\\*?Non-nil " boolean))
This is used for guessing the type of variables not declared with
customize."
:type '(repeat (group (regexp :tag "Match") (sexp :tag "Type")))
- :group 'customize)
+ :group 'custom-buffer)
(defun custom-guess-type (symbol)
"Guess a widget suitable for editing the value of SYMBOL.
"Customization widgets in the current buffer.")
(defun Custom-set ()
- "Set changes in all modified options."
+ "Set the current value of all edited settings in the buffer."
(interactive)
(let ((children custom-options))
- (mapc (lambda (child)
- (when (eq (widget-get child :custom-state) 'modified)
- (widget-apply child :custom-set)))
- children)))
+ (if (or (and (= 1 (length children))
+ (memq (widget-type (car children))
+ '(custom-variable custom-face)))
+ (y-or-n-p "Set all values according to this buffer? "))
+ (mapc (lambda (child)
+ (when (eq (widget-get child :custom-state) 'modified)
+ (widget-apply child :custom-set)))
+ children)
+ (message "Aborted"))))
(defun Custom-save ()
- "Set all modified group members and save them."
+ "Set all edited settings, then save all settings that have been set.
+If a setting was edited and set before, this saves it.
+If a setting was merely edited before, this sets it then saves it."
(interactive)
(let ((children custom-options))
- (mapc (lambda (child)
- (when (memq (widget-get child :custom-state)
- '(modified set changed rogue))
- (widget-apply child :custom-save)))
- children))
- (custom-save-all))
+ (if (or (and (= 1 (length children))
+ (memq (widget-type (car children))
+ '(custom-variable custom-face)))
+ (yes-or-no-p "Save all settings in this buffer? "))
+ (progn
+ (mapc (lambda (child)
+ (when (memq (widget-get child :custom-state)
+ '(modified set changed rogue))
+ (widget-apply child :custom-save)))
+ children)
+ (custom-save-all))
+ (message "Aborted"))))
(defvar custom-reset-menu
- '(("Current" . Custom-reset-current)
- ("Saved" . Custom-reset-saved)
+ '(("Undo Edits" . Custom-reset-current)
+ ("Reset to Saved" . Custom-reset-saved)
("Erase Customization (use standard values)" . Custom-reset-standard))
"Alist of actions for the `Reset' button.
The key is a string containing the name of the action, the value is a
(defun custom-reset (event)
"Select item from reset menu."
(let* ((completion-ignore-case t)
- (answer (widget-choose "Reset to"
+ (answer (widget-choose "Reset settings"
custom-reset-menu
event)))
(if answer
(funcall answer))))
(defun Custom-reset-current (&rest ignore)
- "Reset all modified group members to their current value."
+ "Reset all edited settings in the buffer to show their current values."
(interactive)
(let ((children custom-options))
- (mapc (lambda (widget)
- (if (memq (widget-get widget :custom-state)
- '(modified changed))
- (widget-apply widget :custom-reset-current)))
- children)))
+ (if (or (and (= 1 (length children))
+ (memq (widget-type (car children))
+ '(custom-variable custom-face)))
+ (y-or-n-p "Reset all settings' buffer text to show current values? "))
+ (mapc (lambda (widget)
+ (if (memq (widget-get widget :custom-state)
+ '(modified changed))
+ (widget-apply widget :custom-reset-current)))
+ children)
+ (message "Aborted"))))
(defun Custom-reset-saved (&rest ignore)
- "Reset all modified or set group members to their saved value."
+ "Reset all edited or set settings in the buffer to their saved value.
+This also shows the saved values in the buffer."
(interactive)
(let ((children custom-options))
- (mapc (lambda (widget)
- (if (memq (widget-get widget :custom-state)
- '(modified set changed rogue))
- (widget-apply widget :custom-reset-saved)))
- children)))
+ (if (or (and (= 1 (length children))
+ (memq (widget-type (car children))
+ '(custom-variable custom-face)))
+ (y-or-n-p "Reset all settings (current values and buffer text) to saved values? "))
+ (mapc (lambda (widget)
+ (if (memq (widget-get widget :custom-state)
+ '(modified set changed rogue))
+ (widget-apply widget :custom-reset-saved)))
+ children)
+ (message "Aborted"))))
(defun Custom-reset-standard (&rest ignore)
"Erase all customization (either current or saved) for the group members.
making them as if they had never been customized at all."
(interactive)
(let ((children custom-options))
- (when (or (and (= 1 (length children))
- (memq (widget-type (car children))
- '(custom-variable custom-face)))
- (yes-or-no-p "Really erase all customizations in this buffer? "))
- (mapc (lambda (widget)
- (and (if (widget-get widget :custom-standard-value)
- (widget-apply widget :custom-standard-value)
- t)
- (memq (widget-get widget :custom-state)
- '(modified set changed saved rogue))
- (widget-apply widget :custom-reset-standard)))
- children))))
+ (if (or (and (= 1 (length children))
+ (memq (widget-type (car children))
+ '(custom-variable custom-face)))
+ (yes-or-no-p "Erase all customizations for settings in this buffer? "))
+ (mapc (lambda (widget)
+ (and (if (widget-get widget :custom-standard-value)
+ (widget-apply widget :custom-standard-value)
+ t)
+ (memq (widget-get widget :custom-state)
+ '(modified set changed saved rogue))
+ (widget-apply widget :custom-reset-standard)))
+ children)
+ (message "Aborted"))))
;;; The Customize Commands
;;;###autoload
(defun customize-rogue ()
- "Customize all user variable modified outside customize."
+ "Customize all user variables modified outside customize."
(interactive)
(let ((found nil))
(mapatoms (lambda (symbol)
(defvar custom-button nil
"Face used for buttons in customization buffers.")
+(defvar custom-button-mouse nil
+ "Mouse face used for buttons in customization buffers.")
+
(defvar custom-button-pressed nil
"Face used for pressed buttons in customization buffers.")
(custom-set-default variable value)
(setq custom-button
(if value 'custom-button 'custom-button-unraised))
+ (setq custom-button-mouse
+ (if value 'custom-button-mouse 'highlight))
(setq custom-button-pressed
(if value
'custom-button-pressed
(if custom-raised-buttons
"`Raised' text indicates"
"Square brackets indicate")))
- (widget-create 'info-link
+ (widget-create 'custom-manual
:tag "Custom file"
"(emacs)Saving Customizations")
(widget-insert
" for information on how to save in a different file.\n
See ")
- (widget-create 'info-link
+ (widget-create 'custom-manual
:tag "Help"
:help-echo "Read the online help."
"(emacs)Easy Customization")
(widget-insert " for more information.\n\n")
- (widget-insert "Operate on everything in this buffer:\n "))
+ (widget-insert "Operate on all settings in this buffer that \
+are not marked HIDDEN:\n "))
(widget-insert " "))
(widget-create 'push-button
:tag "Set for Current Session"
Make your editing in this buffer take effect for this session."
:action (lambda (widget &optional event)
(Custom-set)))
+ (if (not custom-buffer-verbose-help)
+ (progn
+ (widget-insert " ")
+ (widget-create 'custom-manual
+ :tag "Help"
+ :help-echo "Read the online help."
+ "(emacs)Easy Customization")))
(when (or custom-file user-init-file)
(widget-insert " ")
(widget-create 'push-button
(progn
(widget-insert " ")
(widget-create 'push-button
- :tag "Reset"
+ :tag "Reset buffer"
:help-echo "Show a menu with reset operations."
:mouse-down-action (lambda (&rest junk) t)
:action (lambda (widget &optional event)
(custom-reset event))))
- (widget-insert " ")
- (when (or custom-file user-init-file)
- (widget-create 'push-button
- :tag "Erase Customization"
- :help-echo "\
-Un-customize all settings in this buffer--save them with standard values."
- :action 'Custom-reset-standard)))
(widget-insert "\n ")
(widget-create 'push-button
- :tag "Reset to Current"
+ :tag "Undo Edits"
:help-echo "\
Reset all edited text in this buffer to reflect current values."
:action 'Custom-reset-current)
:help-echo "\
Reset all settings in this buffer to their saved values."
:action 'Custom-reset-saved)
- (if (not custom-buffer-verbose-help)
- (progn
- (widget-insert " ")
- (widget-create 'info-link
- :tag "Help"
- :help-echo "Read the online help."
- "(emacs)Easy Customization")))
+ (widget-insert " ")
+ (when (or custom-file user-init-file)
+ (widget-create 'push-button
+ :tag "Erase Customization"
+ :help-echo "\
+Un-customize all settings in this buffer and save them with standard values."
+ :action 'Custom-reset-standard)))
(widget-insert " ")
(widget-create 'push-button
:tag "Finish"
(let ((custom-buffer-style 'tree))
(custom-toggle-parent widget)))
-(define-widget 'custom-browse-group-tag 'push-button
+(define-widget 'custom-browse-group-tag 'custom-group-link
"Show parent in other window when activated."
:tag "Group"
:tag-glyph "folder"
(let ((parent (widget-get widget :parent)))
(customize-group-other-window (widget-value parent))))
-(define-widget 'custom-browse-variable-tag 'push-button
+(define-widget 'custom-browse-variable-tag 'custom-group-link
"Show parent in other window when activated."
:tag "Option"
:tag-glyph "option"
(let ((parent (widget-get widget :parent)))
(customize-variable-other-window (widget-value parent))))
-(define-widget 'custom-browse-face-tag 'push-button
+(define-widget 'custom-browse-face-tag 'custom-group-link
"Show parent in other window when activated."
:tag "Face"
:tag-glyph "face"
(define-widget 'custom-manual 'info-link
"Link to the manual entry for this customization option."
:help-echo "Read the manual entry for this option."
+ :button-face 'custom-link
+ :mouse-face 'highlight
:tag "Manual")
;;; The `custom-magic' Widget.
;; backward-compatibility alias
(put 'custom-button-face 'face-alias 'custom-button)
+(defface custom-button-mouse
+ '((((type x w32 mac) (class color))
+ (:box (:line-width 2 :style released-button)
+ :background "grey90" :foreground "black"))
+ (t
+ nil))
+ "Mouse face for custom buffer buttons if `custom-raised-buttons' is non-nil."
+ :version "22.1"
+ :group 'custom-faces)
+
(defface custom-button-unraised
- '((((min-colors 88)
- (class color) (background light)) :foreground "blue1" :underline t)
- (((class color) (background light)) :foreground "blue" :underline t)
- (((min-colors 88)
- (class color) (background dark)) :foreground "cyan1" :underline t)
- (((class color) (background dark)) :foreground "cyan" :underline t)
- (t :underline t))
+ '((t :inherit underline))
"Face for custom buffer buttons if `custom-raised-buttons' is nil."
:version "22.1"
:group 'custom-faces)
(setq custom-button
(if custom-raised-buttons 'custom-button 'custom-button-unraised))
+(setq custom-button-mouse
+ (if custom-raised-buttons 'custom-button-mouse 'highlight))
+
(defface custom-button-pressed
'((((type x w32 mac) (class color))
(:box (:line-width 2 :style pressed-button)
;; backward-compatibility alias
(put 'custom-state-face 'face-alias 'custom-state)
+(defface custom-link
+ '((t :inherit link))
+ "Face for links in customization buffers."
+ :version "22.1"
+ :group 'custom-faces)
+
(define-widget 'custom 'default
"Customize a user option."
:format "%v"
(insert prefix))
(insert "See also ")
(while links
- (push (widget-create-child-and-convert widget (car links))
+ (push (widget-create-child-and-convert
+ widget (car links)
+ :button-face 'custom-link
+ :mouse-face 'highlight)
buttons)
(setq links (cdr links))
(cond ((null links)
(when links
(insert "\nParent documentation: ")
(while links
- (push (widget-create-child-and-convert widget (car links))
+ (push (widget-create-child-and-convert
+ widget (car links)
+ :button-face 'custom-link
+ :mouse-face 'highlight)
buttons)
(setq links (cdr links))
(cond ((null links)
;;; The `custom-comment' Widget.
;; like the editable field
-(defface custom-comment '((((class grayscale color)
+(defface custom-comment '((((type tty))
+ :background "yellow3"
+ :foreground "black")
+ (((class grayscale color)
(background light))
- (:background "gray85"))
+ :background "gray85")
(((class grayscale color)
(background dark))
- (:background "dim gray"))
+ :background "dim gray")
(t
- (:slant italic)))
+ :slant italic))
"Face used for comments on variables or faces"
:version "21.1"
:group 'custom-faces)
(if (condition-case nil
(and (equal comment temp)
(equal value
- (eval (car
- (custom-theme-value
- (caar tmp) tmp)))))
+ (eval
+ (car (custom-variable-theme-value
+ symbol)))))
(error nil))
(cond
- ((eq 'user (caar (get symbol 'theme-value)))
- 'saved)
- ((eq 'standard (caar (get symbol 'theme-value)))
- 'changed)
+ ((eq (caar tmp) 'user) 'saved)
+ ((eq (caar tmp) 'changed) 'changed)
(t 'themed))
'changed))
((setq tmp (get symbol 'standard-value))
,@(when (or custom-file user-init-file)
'(("Save for Future Sessions" custom-variable-save
(lambda (widget)
- (memq (widget-get widget :custom-state) '(modified set changed rogue))))))
- ("Reset to Current" custom-redraw
+ (memq (widget-get widget :custom-state)
+ '(modified set changed rogue))))))
+ ("Undo Edits" custom-redraw
(lambda (widget)
(and (default-boundp (widget-value widget))
(memq (widget-get widget :custom-state) '(modified changed)))))
(and (get (widget-value widget) 'standard-value)
(memq (widget-get widget :custom-state)
'(modified set changed saved rogue)))))))
- ("Use Backup Value" custom-variable-reset-backup
+ ("Set to Backup Value" custom-variable-reset-backup
(lambda (widget)
(get (widget-value widget) 'backup-value)))
("---" ignore ignore)
("Add Comment" custom-comment-show custom-comment-invisible-p)
("---" ignore ignore)
- ("Don't show as Lisp expression" custom-variable-edit
+ ("Show Current Value" custom-variable-edit
(lambda (widget)
(eq (widget-get widget :custom-form) 'lisp)))
- ("Show initial Lisp expression" custom-variable-edit-lisp
+ ("Show Saved Lisp Expression" custom-variable-edit-lisp
(lambda (widget)
(eq (widget-get widget :custom-form) 'edit))))
"Alist of actions for the `custom-variable' widget.
(defun custom-variable-reset-saved (widget)
"Restore the saved value for the variable being edited by WIDGET.
+This also updates the buffer to show that value.
The value that was current before this operation
becomes the backup value, so you can get it again."
(let* ((symbol (widget-value widget))
(cond ((or value comment)
(put symbol 'variable-comment comment)
(custom-variable-backup-value widget)
- (custom-push-theme 'theme-value symbol 'user 'set value)
+ (custom-push-theme 'theme-value symbol 'user 'set (car-safe value))
(condition-case nil
(funcall set symbol (eval (car value)))
(error nil)))
restoring it to the state of a variable that has never been customized.
The value that was current before this operation
becomes the backup value, so you can get it again."
- (let* ((symbol (widget-value widget))
- (set (or (get symbol 'custom-set) 'set-default)))
+ (let* ((symbol (widget-value widget)))
(if (get symbol 'standard-value)
(custom-variable-backup-value widget)
(error "No standard setting known for %S" symbol))
(put symbol 'variable-comment nil)
(put symbol 'customized-value nil)
(put symbol 'customized-variable-comment nil)
- (custom-push-theme 'theme-value symbol 'user 'reset nil)
+ (custom-push-theme 'theme-value symbol 'user 'reset)
(custom-theme-recalc-variable symbol)
(when (or (get symbol 'saved-value) (get symbol 'saved-variable-comment))
(put symbol 'saved-value nil)
(defvar custom-face-menu
`(("Set for Current Session" custom-face-set)
,@(when (or custom-file user-init-file)
- '(("Save for Future Sessions" custom-face-save-command)))
+ '(("Save for Future Sessions" custom-face-save)))
+ ("Undo Edits" custom-redraw
+ (lambda (widget)
+ (memq (widget-get widget :custom-state) '(modified changed))))
("Reset to Saved" custom-face-reset-saved
(lambda (widget)
(or (get (widget-value widget) 'saved-face)
("---" ignore ignore)
("Add Comment" custom-comment-show custom-comment-invisible-p)
("---" ignore ignore)
- ("Show all display specs" custom-face-edit-all
- (lambda (widget)
- (not (eq (widget-get widget :custom-form) 'all))))
- ("Just current attributes" custom-face-edit-selected
+ ("For Current Display" custom-face-edit-selected
(lambda (widget)
(not (eq (widget-get widget :custom-form) 'selected))))
- ("Show as Lisp expression" custom-face-edit-lisp
+ ("For All Kinds of Displays" custom-face-edit-all
+ (lambda (widget)
+ (not (eq (widget-get widget :custom-form) 'all))))
+ ("Show Lisp Expression" custom-face-edit-lisp
(lambda (widget)
(not (eq (widget-get widget :custom-form) 'lisp)))))
"Alist of actions for the `custom-face' widget.
(cond
((eq 'user (caar (get symbol 'theme-face)))
'saved)
- ((eq 'standard (caar (get symbol 'theme-face)))
+ ((eq 'changed (caar (get symbol 'theme-face)))
'changed)
(t 'themed))
'changed))
(custom-face-state-set widget)
(custom-redraw-magic widget)))
-(defun custom-face-save-command (widget)
- "Save in `.emacs' the face attributes in WIDGET."
- (custom-face-save widget)
- (custom-save-all))
-
(defun custom-face-save (widget)
- "Prepare for saving WIDGET's face attributes, but don't write `.emacs'."
+ "Save in `.emacs' the face attributes in WIDGET."
(let* ((symbol (widget-value widget))
(child (car (widget-get widget :children)))
(value (custom-post-filter-face-spec (widget-value child)))
(setq comment nil)
;; Make the comment invisible by hand if it's empty
(custom-comment-hide comment-widget))
+ (custom-push-theme 'theme-face symbol 'user 'set value)
(if (face-spec-choose value)
(face-spec-set symbol value)
;; face-set-spec ignores empty attribute lists, so just give it
(face-spec-set symbol '((t :foreground unspecified))))
(unless (eq (widget-get widget :custom-state) 'standard)
(put symbol 'saved-face value))
- (custom-push-theme 'theme-face symbol 'user 'set value)
(put symbol 'customized-face nil)
(put symbol 'face-comment comment)
(put symbol 'customized-face-comment nil)
(custom-face-state-set widget)
(custom-redraw-magic widget)))
+;; For backward compatibility.
+(define-obsolete-function-alias 'custom-face-save-command 'custom-face-save
+ "22.1")
+
(defun custom-face-reset-saved (widget)
"Restore WIDGET to the face's default attributes."
(let* ((symbol (widget-value widget))
(error "No standard setting for this face"))
(put symbol 'customized-face nil)
(put symbol 'customized-face-comment nil)
- (custom-push-theme 'theme-face symbol 'user 'reset nil)
+ (custom-push-theme 'theme-face symbol 'user 'reset)
(custom-theme-recalc-face symbol)
(when (or (get symbol 'saved-face) (get symbol 'saved-face-comment))
(put symbol 'saved-face nil)
(define-widget 'custom-group-link 'link
"Show parent in other window when activated."
+ :button-face 'custom-link
+ :mouse-face 'highlight
:help-echo "Create customization buffer for this group."
:action 'custom-group-link-action)
'(("Save for Future Sessions" custom-group-save
(lambda (widget)
(memq (widget-get widget :custom-state) '(modified set))))))
- ("Reset to Current" custom-group-reset-current
+ ("Undo Edits" custom-group-reset-current
(lambda (widget)
(memq (widget-get widget :custom-state) '(modified))))
("Reset to Saved" custom-group-reset-saved
(lambda (widget)
(memq (widget-get widget :custom-state) '(modified set))))
,@(when (or custom-file user-init-file)
- '(("Reset to standard setting" custom-group-reset-standard
+ '(("Erase Customization" custom-group-reset-standard
(lambda (widget)
(memq (widget-get widget :custom-state) '(modified set saved)))))))
"Alist of actions for the `custom-group' widget.
(save-buffer))
(unless old-buffer
(kill-buffer (current-buffer))))))
+
+;;;###autoload
+(defun customize-save-customized ()
+ "Save all user options which have been set in this session."
+ (interactive)
+ (mapatoms (lambda (symbol)
+ (let ((face (get symbol 'customized-face))
+ (value (get symbol 'customized-value))
+ (face-comment (get symbol 'customized-face-comment))
+ (variable-comment
+ (get symbol 'customized-variable-comment)))
+ (when face
+ (put symbol 'saved-face face)
+ (custom-push-theme 'theme-face symbol 'user 'set value)
+ (put symbol 'customized-face nil))
+ (when value
+ (put symbol 'saved-value value)
+ (custom-push-theme 'theme-value symbol 'user 'set value)
+ (put symbol 'customized-value nil))
+ (when variable-comment
+ (put symbol 'saved-variable-comment variable-comment)
+ (put symbol 'customized-variable-comment nil))
+ (when face-comment
+ (put symbol 'saved-face-comment face-comment)
+ (put symbol 'customized-face-comment nil)))))
+ ;; We really should update all custom buffers here.
+ (custom-save-all))
\f
;; Editing the custom file contents in a buffer.
(defun custom-save-variables ()
"Save all customized variables in `custom-file'."
(save-excursion
- (custom-save-delete 'custom-load-themes)
- (custom-save-delete 'custom-reset-variables)
(custom-save-delete 'custom-set-variables)
- (custom-save-loaded-themes)
- (custom-save-resets 'theme-value 'custom-reset-variables nil)
(let ((standard-output (current-buffer))
(saved-list (make-list 1 0))
sort-fold-case)
;; First create a sorted list of saved variables.
(mapatoms
(lambda (symbol)
- (if (get symbol 'saved-value)
+ (if (and (get symbol 'saved-value)
+ (eq 'user (car (car-safe (get symbol 'theme-value)))))
(nconc saved-list (list symbol)))))
(setq saved-list (sort (cdr saved-list) 'string<))
(unless (bolp)
(when (and (symbolp request) (not (featurep request)))
(message "Unknown requested feature: %s" request)
(setq requests (delq request requests))))
- (when (or (and spec
- (eq (nth 0 spec) 'user)
- (eq (nth 1 spec) 'set))
+ (when (or (and spec (eq (car spec) 'user))
comment
(and (null spec) (get symbol 'saved-value)))
(unless (bolp)
(save-excursion
(custom-save-delete 'custom-reset-faces)
(custom-save-delete 'custom-set-faces)
- (custom-save-resets 'theme-face 'custom-reset-faces '(default))
(let ((standard-output (current-buffer))
(saved-list (make-list 1 0))
sort-fold-case)
;; First create a sorted list of saved faces.
(mapatoms
(lambda (symbol)
- (if (get symbol 'saved-face)
+ (if (and (get symbol 'saved-face)
+ (eq 'user (car (car-safe (get symbol 'theme-face)))))
(nconc saved-list (list symbol)))))
(setq saved-list (sort (cdr saved-list) 'string<))
;; The default face must be first, since it affects the others.
(and (not (custom-facep symbol))
(not (get symbol 'force-face))))))
(comment (get symbol 'saved-face-comment)))
- (when (or (and spec
- (eq (nth 0 spec) 'user)
- (eq (nth 1 spec) 'set))
+ (when (or (and spec (eq (nth 0 spec) 'user))
comment
(and (null spec) (get symbol 'saved-face)))
;; Don't print default face here.
(princ ")")
(unless (looking-at "\n")
(princ "\n")))))
-
-(defun custom-save-resets (property setter special)
- (let (started-writing ignored-special)
- ;; (custom-save-delete setter) Done by caller
- (let ((standard-output (current-buffer))
- (mapper `(lambda (object)
- (let ((spec (car-safe (get object (quote ,property)))))
- (when (and (not (memq object ignored-special))
- (eq (nth 0 spec) 'user)
- (eq (nth 1 spec) 'reset))
- ;; Do not write reset statements unless necessary.
- (unless started-writing
- (setq started-writing t)
- (unless (bolp)
- (princ "\n"))
- (princ "(")
- (princ (quote ,setter))
- (princ "\n '(")
- (prin1 object)
- (princ " ")
- (prin1 (nth 3 spec))
- (princ ")")))))))
- (mapc mapper special)
- (setq ignored-special special)
- (mapatoms mapper)
- (when started-writing
- (princ ")\n")))))
-
-(defun custom-save-loaded-themes ()
- (let ((themes (reverse (get 'user 'theme-loads-themes)))
- (standard-output (current-buffer)))
- (when themes
- (unless (bolp) (princ "\n"))
- (princ "(custom-load-themes")
- (mapc (lambda (theme)
- (princ "\n '")
- (prin1 theme)) themes)
- (princ " )\n"))))
-
-;;;###autoload
-(defun customize-save-customized ()
- "Save all user options which have been set in this session."
- (interactive)
- (mapatoms (lambda (symbol)
- (let ((face (get symbol 'customized-face))
- (value (get symbol 'customized-value))
- (face-comment (get symbol 'customized-face-comment))
- (variable-comment
- (get symbol 'customized-variable-comment)))
- (when face
- (put symbol 'saved-face face)
- (custom-push-theme 'theme-face symbol 'user 'set value)
- (put symbol 'customized-face nil))
- (when value
- (put symbol 'saved-value value)
- (custom-push-theme 'theme-value symbol 'user 'set value)
- (put symbol 'customized-value nil))
- (when variable-comment
- (put symbol 'saved-variable-comment variable-comment)
- (put symbol 'customized-variable-comment nil))
- (when face-comment
- (put symbol 'saved-face-comment face-comment)
- (put symbol 'customized-face-comment nil)))))
- ;; We really should update all custom buffers here.
- (custom-save-all))
\f
;;; The Customize Menu.
,(customize-menu-create 'customize)
["Set" Custom-set t]
["Save" Custom-save t]
- ["Reset to Current" Custom-reset-current t]
+ ["Undo Edits" Custom-reset-current t]
["Reset to Saved" Custom-reset-saved t]
- ["Reset to Standard Values" Custom-reset-standard t]
+ ["Erase Customization" Custom-reset-standard t]
["Info" (info "(emacs)Easy Customization") t]))
+(defvar custom-field-keymap
+ (let ((map (copy-keymap widget-field-keymap)))
+ (define-key map "\C-c\C-c" 'Custom-set)
+ (define-key map "\C-x\C-s" 'Custom-save)
+ map)
+ "Keymap used inside editable fields in customization buffers.")
+
+(widget-put (get 'editable-field 'widget-type) :keymap custom-field-keymap)
+
(defun Custom-goto-parent ()
"Go to the parent group listed at the top of this buffer.
If several parents are listed, go to the first of them."
The following commands are available:
-Move to next button or editable field. \\[widget-forward]
-Move to previous button or editable field. \\[widget-backward]
-\\<widget-field-keymap>\
+\\<widget-keymap>\
+Move to next button, link or editable field. \\[widget-forward]
+Move to previous button, link or editable field. \\[advertised-widget-backward]
+\\<custom-field-keymap>\
Complete content of editable text field. \\[widget-complete]
\\<custom-mode-map>\
-Invoke button under the mouse pointer. \\[Custom-move-and-invoke]
-Invoke button under point. \\[widget-button-press]
-Set all modifications. \\[Custom-set]
-Make all modifications default. \\[Custom-save]
-Reset all modified options. \\[Custom-reset-current]
-Reset all modified or set options. \\[Custom-reset-saved]
-Reset all options. \\[Custom-reset-standard]
+Invoke button under the mouse pointer. \\[widget-move-and-invoke]
+Invoke button under point. \\[widget-button-press]
+Set all options from current text. \\[Custom-set]
+Make values in current text permanent. \\[Custom-save]
+Make text match actual option values. \\[Custom-reset-current]
+Reset options to permanent settings. \\[Custom-reset-saved]
+Erase customizations; set options
+ and buffer text to the standard values. \\[Custom-reset-standard]
Entry to this mode calls the value of `custom-mode-hook'
if that value is non-nil."
(make-local-variable 'widget-button-face)
(setq widget-button-face custom-button)
(set (make-local-variable 'widget-button-pressed-face) custom-button-pressed)
- (if custom-raised-buttons
- (set (make-local-variable 'widget-mouse-face) custom-button))
+ (set (make-local-variable 'widget-mouse-face) custom-button-mouse)
;; When possible, use relief for buttons, not bracketing. This test
;; may not be optimal.