-;;; align --- align text to a specific column, by regexp
+;;; align.el --- align text to a specific column, by regexp
-;; Copyright (C) 1999, 2000 Free Sofware Foundation
+;; Copyright (C) 1999, 2000, 2002, 2003, 2004,
+;; 2005, 2006 Free Software Foundation, Inc.
;; Author: John Wiegley <johnw@gnu.org>
;; Keywords: convenience languages lisp
-;; X-URL: http://www.emacs.org/~johnw/emacs.html
;; This file is part of GNU Emacs.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
regexp function)))))))
"The `type' form for any `align-rules-list' variable.")
-(unless (functionp 'c-guess-basic-syntax)
- (autoload 'c-guess-basic-syntax "cc-engine"))
-
(defcustom align-rules-list
`((lisp-second-arg
(regexp . "\\(^\\s-+[^( \t\n]\\|(\\(\\S-+\\)\\s-+\\)\\S-+\\(\\s-+\\)")
(repeat . t)
(modes . align-c++-modes)
(run-if . ,(function (lambda () current-prefix-arg))))
-; (valid
-; . ,(function
-; (lambda ()
-; (memq (caar (c-guess-basic-syntax))
-; '(brace-list-intro
-; brace-list-entry
-; brace-entry-open))))))
+ ; (valid
+ ; . ,(function
+ ; (lambda ()
+ ; (memq (caar (c-guess-basic-syntax))
+ ; '(brace-list-intro
+ ; brace-list-entry
+ ; brace-entry-open))))))
;; With a prefix argument, comma delimiter will be aligned. Since
;; perl-mode doesn't give us enough syntactic information (and we
(regexp . "\\(\\s-*\\)\\\\$")
(modes . align-c++-modes)
(column . c-backslash-column))
-; (valid
-; . ,(function
-; (lambda ()
-; (memq (caar (c-guess-basic-syntax))
-; '(cpp-macro cpp-macro-cont))))))
+ ; (valid
+ ; . ,(function
+ ; (lambda ()
+ ; (memq (caar (c-guess-basic-syntax))
+ ; '(cpp-macro cpp-macro-cont))))))
(basic-line-continuation
(regexp . "\\(\\s-*\\)\\\\$")
;; With a numeric prefix argument, or C-u, space delimited text
;; tables will be aligned.
(text-column
- (regexp . "\\(^\\|\\S-\\)\\(\\s-+\\)\\(\\S-\\|$\\)")
+ (regexp . "\\(^\\|\\S-\\)\\([ \t]+\\)\\(\\S-\\|$\\)")
(group . 2)
(modes . align-text-modes)
(repeat . t)
(justify . t)
(run-if . ,(function
(lambda ()
- (eq '- current-prefix-arg))))))
- "*An list describing all of the available alignment rules.
+ (eq '- current-prefix-arg)))))
+
+ (css-declaration
+ (regexp . "^\\s-*\\w+:\\(\\s-*\\).*;")
+ (group . (1))
+ (modes . '(css-mode html-mode))))
+ "*A list describing all of the available alignment rules.
The format is:
((TITLE
containing alphabetic character, sometimes you may want
the search to proceed case-insensitively (for languages
that ignore case, such as pascal for example). In that
- case, set `case-fold' to nil, and the regular expression
- search will ignore case. If `regexp' is set to a
- function, that function must handle the job of ignoring
+ case, set `case-fold' to a non-nil value, and the regular
+ expression search will ignore case. If `regexp' is set to
+ a function, that function must handle the job of ignoring
case by itself.
`tab-stop' If the `tab-stop' attribute is set, and non-nil, the
(regexp . "^\\s-*#\\s-*\\(if\\w*\\|endif\\)\\(.*\\)$")
(group . 2)
(modes . align-c++-modes)))
- "*An list describing text that should be excluded from alignment.
+ "*A list describing text that should be excluded from alignment.
See the documentation for `align-rules-list' for more info."
:type align-exclude-rules-list-type
:group 'align)
(interactive "r")
(let ((separator
(or separate
- (if (symbolp align-region-separate)
+ (if (and (symbolp align-region-separate)
+ (boundp align-region-separate))
(symbol-value align-region-separate)
align-region-separate)
'entire)))
region, call `align-regexp' and type in that regular expression."
(interactive
(append
- (list (min (point) (mark))
- (max (point) (mark)))
+ (list (region-beginning) (region-end))
(if current-prefix-arg
(list (read-string "Complex align using regexp: "
"\\(\\s-*\\)")
- (string-to-int
+ (string-to-number
(read-string
"Parenthesis group to modify (justify if negative): " "1"))
- (string-to-int
+ (string-to-number
(read-string "Amount of spacing (or column if negative): "
(number-to-string align-default-spacing)))
(y-or-n-p "Repeat throughout line? "))
default alignment rules that would have been used to identify the text
to be colored."
(interactive
- (list (min (mark) (point))
- (max (mark) (point))
+ (list (region-beginning) (region-end)
(completing-read
"Title of rule to highlight: "
(mapcar
(defun align-newline-and-indent ()
"A replacement function for `newline-and-indent', aligning as it goes."
(interactive)
- (let ((separate (or (if (symbolp align-region-separate)
+ (let ((separate (or (if (and (symbolp align-region-separate)
+ (boundp align-region-separate))
(symbol-value align-region-separate)
align-region-separate)
'entire))
(cond ((< gocol 0) t) ; don't do anything
((= cur gocol) t) ; don't need to
((< cur gocol) ; just add space
+ ;; FIXME: It is stated above that "...the
+ ;; whitespace to be modified was already
+ ;; deleted by `align-region', all we have
+ ;; to do here is indent." However, this
+ ;; doesn't seem to be true, so we first
+ ;; delete the whitespace to avoid tabs
+ ;; after spaces.
+ (delete-horizontal-space t)
(indent-to gocol))
(t
;; This code works around an oddity in the
;; are, if it's a very large region being
;; aligned
(if report
- (let ((name (symbol-name (car rule))))
- (if name
+ (let ((symbol (car rule)))
+ (if (and symbol (symbolp symbol))
(message
"Aligning `%s' (rule %d of %d) %d%%..."
- rule-index rule-count
+ (symbol-name symbol) rule-index rule-count
(/ (* (- (point) real-beg) 100)
(- end-mark real-beg)))
(message
(run-hooks 'align-load-hook)
+;;; arch-tag: ef79cccf-1db8-4888-a8a1-d7ce2d1532f7
;;; align.el ends here
HCoop / bpt / emacs.git / blobdiff