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* lisp/bookmark.el: Add `defaults' property to the bookmark record.

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(bookmark-current-buffer): Doc fix.
(bookmark-make-record): Add `defaults' property with default values
to the bookmark record.
(bookmark-minibuffer-read-name-map): Remove key binding "\C-u"
with `bookmark-insert-current-bookmark'.
(bookmark-set): Get `defaults' property from the bookmark record
and use it in `read-from-minibuffer'.
(bookmark-insert-current-bookmark): Remove function.

* lisp/info.el (Info-bookmark-make-record): Add `defaults' property
with values of canonical Info node name, the current Info file name
and the current Info node name.

Fixes: debbugs:12107
This commit is contained in:
Juri Linkov 2012-08-08 11:48:57 +03:00
parent 53fa865294
commit ce0fcefa27
3 changed files with 50 additions and 25 deletions
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16
lisp/ChangeLog
View file

@ -1,3 +1,19 @@
2012-08-08 Juri Linkov <juri@jurta.org>
* bookmark.el: Add `defaults' property to the bookmark record.
(bookmark-current-buffer): Doc fix.
(bookmark-make-record): Add `defaults' property with default values
to the bookmark record.
(bookmark-minibuffer-read-name-map): Remove key binding "\C-u"
with `bookmark-insert-current-bookmark'.
(bookmark-set): Get `defaults' property from the bookmark record
and use it in `read-from-minibuffer'.
(bookmark-insert-current-bookmark): Remove function.
* info.el (Info-bookmark-make-record): Add `defaults' property
with values of canonical Info node name, the current Info file
name and the current Info node name. (Bug#12107)
2012-08-08 Juri Linkov <juri@jurta.org>
* files.el (basic-save-buffer): Use `buffer-name' as the default

42
lisp/bookmark.el
View file

@ -277,8 +277,8 @@ through a file easier.")
(defvar bookmark-current-buffer nil
"The buffer in which a bookmark is currently being set or renamed.
Functions that insert strings into the minibuffer use this to know
the source buffer for that information; see `bookmark-yank-word' and
`bookmark-insert-current-bookmark' for example.")
the source buffer for that information; see `bookmark-yank-word'
for example.")
(defvar bookmark-yank-point 0
@ -473,6 +473,12 @@ equivalently just return ALIST without NAME.")
(defun bookmark-make-record ()
"Return a new bookmark record (NAME . ALIST) for the current location."
(let ((record (funcall bookmark-make-record-function)))
;; Set up defaults.
(bookmark-prop-set
record 'defaults
(delq nil (delete-dups (append (bookmark-prop-get record 'defaults)
(list bookmark-current-bookmark
(bookmark-buffer-name))))))
;; Set up default name.
(if (stringp (car record))
;; The function already provided a default name.
@ -738,10 +744,6 @@ This expects to be called from `point-min' in a bookmark file."
(let ((map (make-sparse-keymap)))
(set-keymap-parent map minibuffer-local-map)
(define-key map "\C-w" 'bookmark-yank-word)
;; This C-u binding might not be very useful any more now that we
;; provide access to the default via the standard M-n binding.
;; Maybe we should just remove it? --Stef-08
(define-key map "\C-u" 'bookmark-insert-current-bookmark)
map))
;;;###autoload
@ -772,7 +774,19 @@ the list of bookmarks.)"
(interactive (list nil current-prefix-arg))
(unwind-protect
(let* ((record (bookmark-make-record))
(default (car record)))
;; `defaults' is a transient element of the
;; extensible format described above in the section
;; `File format stuff'. Bookmark record functions
;; can use it to specify a list of default values
;; accessible via M-n while reading a bookmark name.
(defaults (bookmark-prop-get record 'defaults))
(default (if (consp defaults) (car defaults) defaults)))
(if defaults
;; Don't store default values in the record.
(setq record (assq-delete-all 'defaults record))
;; When no defaults in the record, use its first element.
(setq defaults (car record) default defaults))
(bookmark-maybe-load-default-file)
;; Don't set `bookmark-yank-point' and `bookmark-current-buffer'
@ -788,7 +802,7 @@ the list of bookmarks.)"
(format "Set bookmark (%s): " default)
nil
bookmark-minibuffer-read-name-map
nil nil default))))
nil nil defaults))))
(and (string-equal str "") (setq str default))
(bookmark-store str (cdr record) no-overwrite)
@ -888,18 +902,6 @@ Lines beginning with `#' are ignored."
(bookmark-edit-annotation-mode bookmark-name-or-record))
(defun bookmark-insert-current-bookmark ()
"Insert into the bookmark name currently being set the value of
`bookmark-current-bookmark' in `bookmark-current-buffer', defaulting
to the buffer's file name if `bookmark-current-bookmark' is nil."
(interactive)
(let ((str
(with-current-buffer bookmark-current-buffer
(or bookmark-current-bookmark
(bookmark-buffer-name)))))
(insert str)))
(defun bookmark-buffer-name ()
"Return the name of the current buffer in a form usable as a bookmark name.
If the buffer is associated with a file or directory, use that name."

17
lisp/info.el
View file

@ -5020,11 +5020,18 @@ BUFFER is the buffer speedbar is requesting buttons for."
(defun Info-bookmark-make-record ()
"This implements the `bookmark-make-record-function' type (which see)
for Info nodes."
`(,Info-current-node
,@(bookmark-make-record-default 'no-file)
(filename . ,Info-current-file)
(info-node . ,Info-current-node)
(handler . Info-bookmark-jump)))
(let* ((file (and (stringp Info-current-file)
(file-name-nondirectory Info-current-file)))
(bookmark-name (if file
(concat "(" file ") " Info-current-node)
Info-current-node))
(defaults (delq nil (list bookmark-name file Info-current-node))))
`(,bookmark-name
,@(bookmark-make-record-default 'no-file)
(filename . ,Info-current-file)
(info-node . ,Info-current-node)
(handler . Info-bookmark-jump)
(defaults . ,defaults))))
;;;###autoload
(defun Info-bookmark-jump (bmk)