--- /dev/null
+;;; ptexinfmt.el -- portable Texinfo formatter.
+
+;; Copyright (C) 2000 TAKAHASHI Kaoru <kaoru@kaisei.org>
+
+;; Author: TAKAHASHI Kaoru <kaoru@kaisei.org>
+;; Yoshiki Hayashi <yoshiki@xemacs.org>
+;; Maintainer: TAKAHASHI Kaoru <kaoru@kaisei.org>
+;; Created: 7 Jul 2000
+;; Keywords: maint, tex, docs, emulation, compatibility
+
+;; This program is free software; you can redistribute it and/or
+;; modify it under the terms of the GNU General Public License as
+;; published by the Free Software Foundation; either version 2, or (at
+;; your option) any later version.
+
+;; This program is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+;; General Public License for more details.
+
+;; 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.
+
+;;; Commentary:
+
+;; Original code: Yoshiki Hayashi <yoshiki@xemacs.org>
+;; makeinfo.el (gnujdoc project)
+
+;; Support texinfmt.el 2.32 or later.
+
+;;; Code:
+(require 'texinfmt)
+(require 'poe)
+(require 'broken)
+
+;;; Fix broken facility
+;; @var
+(broken-facility texinfo-format-var
+ "When @COMMAND included, don't perse it."
+ (condition-case nil
+ (with-temp-buffer
+ (let (texinfo-enclosure-list texinfo-alias-list)
+ (texinfo-mode)
+ (insert "@var{@asis{foo}}\n")
+ (texinfo-format-expand-region (point-min) (point-max))
+ t))
+ (error nil)))
+
+(when-broken texinfo-format-var
+ (defun texinfo-format-var ()
+ (let ((arg (texinfo-parse-expanded-arg)))
+ (texinfo-discard-command)
+ (insert (upcase arg)))))
+
+;; @xref
+(broken-facility texinfo-format-xref
+ "When 1st arg is nil, wrong-type-argument error."
+ (condition-case nil
+ (with-temp-buffer
+ (let (texinfo-enclosure-list texinfo-alias-list)
+ (texinfo-mode)
+ (insert "@xref{, xref, , file}\n")
+ (texinfo-format-expand-region (point-min) (point-max))
+ t))
+ (error nil)))
+
+(when-broken texinfo-format-xref
+ (defun texinfo-format-xref ()
+ (let ((args (texinfo-format-parse-args)))
+ (texinfo-discard-command)
+ (insert "*Note ")
+ (let ((fname (or (nth 1 args) (nth 2 args))))
+ (if (null (or fname (nth 3 args)))
+ (insert (car args) "::")
+ (insert (or fname (car args)) ": ")
+ (if (nth 3 args)
+ (insert "(" (nth 3 args) ")"))
+ (and (car args) (insert (car args))))))))
+
+;;; Directory File
+;; @direntry
+(put 'direntry 'texinfo-format 'texinfo-format-direntry)
+(defun-maybe texinfo-format-direntry ()
+ (texinfo-push-stack 'direntry nil)
+ (texinfo-discard-line)
+ (insert "START-INFO-DIR-ENTRY\n\n"))
+
+(put 'direntry 'texinfo-end 'texinfo-end-direntry)
+(defun-maybe texinfo-end-direntry ()
+ (texinfo-discard-command)
+ (insert "END-INFO-DIR-ENTRY\n\n")
+ (texinfo-pop-stack 'direntry))
+
+;; @direcategory
+(put 'dircategory 'texinfo-format 'texinfo-format-dircategory)
+(defun-maybe texinfo-format-dircategory ()
+ (let ((str (texinfo-parse-arg-discard)))
+ (delete-region (point)
+ (progn
+ (skip-chars-forward " ")
+ (point)))
+ (insert "INFO-DIR-SECTION " str "\n")))
+
+
+;;; Menus
+;; @detailmenu ... @end detailmenu
+(put 'detailmenu 'texinfo-format 'texinfo-discard-line)
+(put 'detailmenu 'texinfo-end 'texinfo-discard-command)
+
+;;; Block Enclosing
+;; @smalldisplay ... @end smalldisplay
+(put 'smalldisplay 'texinfo-format 'texinfo-format-example)
+(put 'smalldisplay 'texinfo-end 'texinfo-end-example)
+
+;; @smallformat ... @end smallformat
+(put 'smallformat 'texinfo-format 'texinfo-format-flushleft)
+(put 'smallformat 'texinfo-end 'texinfo-end-flushleft)
+
+
+;;; Marking
+;; @url, @env, @command
+(put 'url 'texinfo-format 'texinfo-format-code)
+(put 'command 'texinfo-format 'texinfo-format-code)
+(put 'env 'texinfo-format 'texinfo-format-code)
+
+;; @acronym
+(put 'acronym 'texinfo-format 'texinfo-format-var)
+
+;; @email
+(put 'email 'texinfo-format 'texinfo-format-key)
+(defun-maybe texinfo-format-key ()
+ (insert (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @option
+(put 'option 'texinfo-format 'texinfo-format-option)
+(defun-maybe texinfo-format-option ()
+ "Insert ` ... ' around arg unless inside a table; in that case, no quotes."
+ ;; `looking-at-backward' not available in v. 18.57, 20.2
+ (if (not (search-backward "\010" ; searched-for character is a control-H
+ (save-excursion (beginning-of-line) (point))
+ t))
+ (insert "`" (texinfo-parse-arg-discard) "'")
+ (insert (texinfo-parse-arg-discard)))
+ (goto-char texinfo-command-start))
+
+
+;;; Cross References
+;; @ref
+(put 'ref 'texinfo-format 'texinfo-format-xref)
+
+;; @uref
+(put 'uref 'texinfo-format 'texinfo-format-uref)
+(defun-maybe texinfo-format-uref ()
+ "Format URL and optional URL-TITLE.
+Insert ` ... ' around URL if no URL-TITLE argument;
+otherwise, insert URL-TITLE followed by URL in parentheses."
+ (let ((args (texinfo-format-parse-args)))
+ (texinfo-discard-command)
+ ;; if url-title
+ (if (nth 1 args)
+ (insert (nth 1 args) " (" (nth 0 args) ")")
+ (insert "`" (nth 0 args) "'"))
+ (goto-char texinfo-command-start)))
+
+;;; Conditional
+;; @ifnottex ... @end ifnottex
+(put 'ifnottex 'texinfo-format 'texinfo-discard-line)
+(put 'ifnottex 'texinfo-end 'texinfo-discard-command)
+
+;; @ifnothtml ... @end ifnothtml
+(put 'ifnothtml 'texinfo-format 'texinfo-discard-line)
+(put 'ifnothtml 'texinfo-end 'texinfo-discard-command)
+
+;; @ifnotinfo ... @end ifnotinfo
+(put 'ifnotinfo 'texinfo-format 'texinfo-format-ifnotinfo)
+(put 'endifnotinfo 'texinfo-format 'texinfo-discard-line)
+(defun-maybe texinfo-format-ifnotinfo ()
+ (delete-region texinfo-command-start
+ (progn (re-search-forward "@end ifnotinfo[ \t]*\n")
+ (point))))
+
+
+;;; Defining New Texinfo Commands
+;; @alias (maybe invalid)
+(put 'alias 'texinfo-format 'texinfo-alias)
+(defun-maybe texinfo-alias ()
+ (let ((start (1- (point)))
+ args)
+ (skip-chars-forward " ")
+ (save-excursion (end-of-line) (setq texinfo-command-end (point)))
+ (if (not (looking-at "\\([^=]+\\)=\\(.*\\)"))
+ (error "Invalid alias command")
+ (setq texinfo-alias-list
+ (cons
+ (cons
+ (buffer-substring (match-beginning 1) (match-end 1))
+ (buffer-substring (match-beginning 2) (match-end 2)))
+ texinfo-alias-list))
+ (texinfo-discard-command))))
+
+;;; misc.
+(put 'documentlanguage 'texinfo-format 'texinfo-discard-line)
+(put 'documentencoding 'texinfo-format 'texinfo-discard-line)
+(put 'smallbook 'texinfo-format 'texinfo-discard-line)
+(put 'overfullrule 'texinfo-format 'texinfo-discard-line)
+(put 'smallbreak 'texinfo-format 'texinfo-discard-line)
+(put 'medbreak 'texinfo-format 'texinfo-discard-line)
+(put 'bigbreak 'texinfo-format 'texinfo-discard-line)
+
+(put 'setchapterstyle 'texinfo-format 'texinfo-discard-line-with-args)
+(put 'novalidate 'texinfo-format 'texinfo-discard-line-with-args)
+(put 'hyphenation 'texinfo-format 'texinfo-discard-command-and-arg)
+(put 'pagesizes 'texinfo-format 'texinfo-discard-line-with-args)
+
+
+;;; Accents and so on
+;; @pounds{} ==> # Pounds Sterling
+(put 'pounds 'texinfo-format 'texinfo-format-pounds)
+(defun-maybe texinfo-format-pounds ()
+ (texinfo-parse-arg-discard)
+ (insert "#"))
+
+;; @OE{} ==> OE French-OE-ligature
+(put 'OE 'texinfo-format 'texinfo-format-French-OE-ligature)
+(defun-maybe texinfo-format-French-OE-ligature ()
+ (insert "OE" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @oe{} ==> oe
+(put 'oe 'texinfo-format 'texinfo-format-French-oe-ligature)
+(defun-maybe texinfo-format-French-oe-ligature () ; lower case
+ (insert "oe" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @AA{} ==> AA Scandinavian-A-with-circle
+(put 'AA 'texinfo-format 'texinfo-format-Scandinavian-A-with-circle)
+(defun-maybe texinfo-format-Scandinavian-A-with-circle ()
+ (insert "AA" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @aa{} ==> aa
+(put 'aa 'texinfo-format 'texinfo-format-Scandinavian-a-with-circle)
+(defun-maybe texinfo-format-Scandinavian-a-with-circle () ; lower case
+ (insert "aa" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @AE{} ==> AE Latin-Scandinavian-AE
+(put 'AE 'texinfo-format 'texinfo-format-Latin-Scandinavian-AE)
+(defun-maybe texinfo-format-Latin-Scandinavian-AE ()
+ (insert "AE" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @ae{} ==> ae
+(put 'ae 'texinfo-format 'texinfo-format-Latin-Scandinavian-ae)
+(defun-maybe texinfo-format-Latin-Scandinavian-ae () ; lower case
+ (insert "ae" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @ss{} ==> ss German-sharp-S
+(put 'ss 'texinfo-format 'texinfo-format-German-sharp-S)
+(defun-maybe texinfo-format-German-sharp-S ()
+ (insert "ss" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @questiondown{} ==> ? upside-down-question-mark
+(put 'questiondown 'texinfo-format 'texinfo-format-upside-down-question-mark)
+(defun-maybe texinfo-format-upside-down-question-mark ()
+ (insert "?" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @exclamdown{} ==> ! upside-down-exclamation-mark
+(put 'exclamdown 'texinfo-format 'texinfo-format-upside-down-exclamation-mark)
+(defun-maybe texinfo-format-upside-down-exclamation-mark ()
+ (insert "!" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @L{} ==> L/ Polish suppressed-L (Lslash)
+(put 'L 'texinfo-format 'texinfo-format-Polish-suppressed-L)
+(defun-maybe texinfo-format-Polish-suppressed-L ()
+ (insert (texinfo-parse-arg-discard) "/L")
+ (goto-char texinfo-command-start))
+
+;; @l{} ==> l/ Polish suppressed-L (Lslash) (lower case)
+(put 'l 'texinfo-format 'texinfo-format-Polish-suppressed-l-lower-case)
+(defun-maybe texinfo-format-Polish-suppressed-l-lower-case ()
+ (insert (texinfo-parse-arg-discard) "/l")
+ (goto-char texinfo-command-start))
+
+;; @O{} ==> O/ Scandinavian O-with-slash
+(put 'O 'texinfo-format 'texinfo-format-Scandinavian-O-with-slash)
+(defun-maybe texinfo-format-Scandinavian-O-with-slash ()
+ (insert (texinfo-parse-arg-discard) "O/")
+ (goto-char texinfo-command-start))
+
+;; @o{} ==> o/ Scandinavian O-with-slash (lower case)
+(put 'o 'texinfo-format 'texinfo-format-Scandinavian-o-with-slash-lower-case)
+(defun-maybe texinfo-format-Scandinavian-o-with-slash-lower-case ()
+ (insert (texinfo-parse-arg-discard) "o/")
+ (goto-char texinfo-command-start))
+
+;; @,{c} ==> c, cedilla accent
+(put ', 'texinfo-format 'texinfo-format-cedilla-accent)
+(defun-maybe texinfo-format-cedilla-accent ()
+ (insert (texinfo-parse-arg-discard) ",")
+ (goto-char texinfo-command-start))
+
+
+;; @dotaccent{o} ==> .o overdot-accent
+(put 'dotaccent 'texinfo-format 'texinfo-format-overdot-accent)
+(defun-maybe texinfo-format-overdot-accent ()
+ (insert "." (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @ubaraccent{o} ==> _o underbar-accent
+(put 'ubaraccent 'texinfo-format 'texinfo-format-underbar-accent)
+(defun-maybe texinfo-format-underbar-accent ()
+ (insert "_" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @udotaccent{o} ==> o-. underdot-accent
+(put 'udotaccent 'texinfo-format 'texinfo-format-underdot-accent)
+(defun-maybe texinfo-format-underdot-accent ()
+ (insert (texinfo-parse-arg-discard) "-.")
+ (goto-char texinfo-command-start))
+
+;; @H{o} ==> ""o long Hungarian umlaut
+(put 'H 'texinfo-format 'texinfo-format-long-Hungarian-umlaut)
+(defun-maybe texinfo-format-long-Hungarian-umlaut ()
+ (insert "\"\"" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @ringaccent{o} ==> *o ring accent
+(put 'ringaccent 'texinfo-format 'texinfo-format-ring-accent)
+(defun-maybe texinfo-format-ring-accent ()
+ (insert "*" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @tieaccent{oo} ==> [oo tie after accent
+(put 'tieaccent 'texinfo-format 'texinfo-format-tie-after-accent)
+(defun-maybe texinfo-format-tie-after-accent ()
+ (insert "[" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @u{o} ==> (o breve accent
+(put 'u 'texinfo-format 'texinfo-format-breve-accent)
+(defun-maybe texinfo-format-breve-accent ()
+ (insert "(" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @v{o} ==> <o hacek accent
+(put 'v 'texinfo-format 'texinfo-format-hacek-accent)
+(defun-maybe texinfo-format-hacek-accent ()
+ (insert "<" (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;; @dotless{i} ==> i dotless i and dotless j
+(put 'dotless 'texinfo-format 'texinfo-format-dotless)
+(defun-maybe texinfo-format-dotless ()
+ (insert (texinfo-parse-arg-discard))
+ (goto-char texinfo-command-start))
+
+;;; ptexinfmt.el ends here
projects / elisp / wanderlust.git / commitdiff