yatex: yahtml.el annotate

yatex

annotate yahtml.el @ 583:d4831b3672f8

Add some html5 elements

author	HIROSE Yuuji <yuuji@gentei.org>
date	Thu, 01 Jul 2021 07:00:05 +0900
parents	9e07513fc2ef
children	722004cc4375

rev	line source
yuuji@286	1 ;;; yahtml.el --- Yet Another HTML mode -- coding: sjis --
yuuji@573	2 ;;; (c) 1994-2019 by HIROSE Yuuji [yuuji(@)yatex.org]
yuuji@366	3 ;;; $Id$
yuuji@54	4
yuuji@573	5 (defconst yahtml-revision-number "1.80.1"
yuuji@72	6 "Revision number of running yahtml.el")
yuuji@72	7
yuuji@286	8 ;;; Commentary:
yuuji@286	9
yuuji@58	10 ;;;[Installation]
yuuji@58	11 ;;;
yuuji@58	12 ;;; First, you have to install YaTeX and make sure it works fine. Then
yuuji@58	13 ;;; put these expressions into your ~/.emacs
yuuji@58	14 ;;;
yuuji@58	15 ;;; (setq auto-mode-alist
yuuji@58	16 ;;; (cons (cons "\\.html$" 'yahtml-mode) auto-mode-alist))
yuuji@58	17 ;;; (autoload 'yahtml-mode "yahtml" "Yet Another HTML mode" t)
yuuji@115	18 ;;; (setq yahtml-www-browser "firefox")
yuuji@115	19 ;;; ;Write your favorite browser. But firefox is advantageous.
yuuji@58	20 ;;; (setq yahtml-path-url-alist
yuuji@58	21 ;;; '(("/home/yuuji/public_html" . "http://www.mynet/~yuuji")
yuuji@58	22 ;;; ("/home/staff/yuuji/html" . "http://www.othernet/~yuuji")))
yuuji@58	23 ;;; ;Write correspondence alist from ABSOLUTE unix path name to URL path.
yuuji@58	24 ;;;
yuuji@64	25 ;;;[インストール方法]
yuuji@64	26 ;;;
yuuji@64	27 ;;; yahtml.el, yatexlib.el, yatexprc.el を load-path の通ったディレクト
yuuji@64	28 ;;; リにインストールしてください。その後、以下を参考に ~/.emacs に設定を
yuuji@64	29 ;;; 追加して下さい。
yuuji@64	30 ;;;
yuuji@64	31 ;;; (setq auto-mode-alist
yuuji@64	32 ;;; (cons (cons "\\.html$" 'yahtml-mode) auto-mode-alist))
yuuji@64	33 ;;; (autoload 'yahtml-mode "yahtml" "Yet Another HTML mode" t)
yuuji@115	34 ;;; (setq yahtml-www-browser "firefox")
yuuji@115	35 ;;; ;お気に入りのブラウザを書いて下さい。firefoxが便利です。
yuuji@64	36 ;;; (setq yahtml-path-url-alist
yuuji@64	37 ;;; '(("/home/yuuji/public_html" . "http://www.mynet/~yuuji")
yuuji@64	38 ;;; ("/home/staff/yuuji/html" . "http://www.othernet/~yuuji")))
yuuji@64	39 ;;; ;UNIXの絶対パスと対応するURLのリストを書いて下さい。
yuuji@64	40 ;;;
yuuji@77	41 ;;; HTMLファイル漢字コードが正しく判別されるようにホームディレクトリに
yuuji@77	42 ;;; .htaccess ファイルを作り以下のどれか1行を選んで書いて下さい。
yuuji@77	43 ;;;
yuuji@77	44 ;;; AddType "text/html; charset=Shift_JIS" .html (SJISの場合)
yuuji@77	45 ;;; AddType "text/html; charset=iso2022-jp" .html (JISの場合)
yuuji@77	46 ;;; AddType "text/html; charset=EUC-JP" .html (EUCの場合)
yuuji@102	47 ;;; AddType "text/html; charset=utf-8" .html (UTF-8の場合)
yuuji@77	48 ;;;
yuuji@77	49 ;;; .htaccess が作れない場合は
yuuji@77	50 ;;; (setq yahtml-kanji-code 2)
yuuji@102	51 ;;; ;HTMLファイルの漢字コードを変更する場合は
yuuji@102	52 ;;; ;1=SJIS、2=JIS、3=EUC 4=UTF-8
yuuji@477	53 ;;; ;で設定して下さい。デフォルトは 4 です。
yuuji@77	54 ;;;
yuuji@77	55 ;;; を適切に書き換えて ~/.emacs に足して下さい。
yuuji@77	56 ;;;
yuuji@54	57 ;;;[Commentary]
yuuji@13	58 ;;;
yuuji@54	59 ;;; It is assumed you are already familiar with YaTeX. The following
yuuji@54	60 ;;; completing featureas are available: ([prefix] means `C-c' by default)
yuuji@54	61 ;;;
yuuji@54	62 ;;; * [prefix] b X Complete environments such as `H1' which
yuuji@57	63 ;;; normally requires closing tag `</H1>
yuuji@57	64 ;;; <a href=foo> ... </a> is also classified into
yuuji@57	65 ;;; this group
yuuji@59	66 ;;; When input `href=...', you can complete file
yuuji@59	67 ;;; name or label(href="#foo") by typing TAB.
yuuji@54	68 ;;; * [prefix] l Complete typeface-changing commands such as
yuuji@54	69 ;;; `<i> ... </i>' or `<samp> ... </samp>'
yuuji@60	70 ;;; This completion can be used to make in-line
yuuji@60	71 ;;; tags which is normally completed with [prefix] b.
yuuji@64	72 ;;; * [prefix] s Complete declarative notations such as
yuuji@64	73 ;;; `<img src="foo.gif">'
yuuji@64	74 ;;; `<input name="var" ...>'
yuuji@57	75 ;;; * [prefix] m Complete single commands such as
yuuji@58	76 ;;; `<br>' or `<hr> or <li>...'
yuuji@64	77 ;;; * [prefix] p Insert <p></p> on the point
yuuji@59	78 ;;; * M-RET Intelligent newline; if current TAG is one of
yuuji@59	79 ;;; ul, ol, or dl. insert newline and <li> or
yuuji@59	80 ;;; <dt> or <dd> suitable for current condition.
yuuji@54	81 ;;; * menu-bar yahtml Complete all by selecting a menu item (Though I
yuuji@54	82 ;;; hate menu, this is most useful)
yuuji@58	83 ;;; * [prefix] g Goto corresponding Tag or HREF such as
yuuji@59	84 ;;; <dl> <-> </dl> or href="xxx".
yuuji@59	85 ;;; Or invoke image viewer if point is on <img src=...>.
yuuji@58	86 ;;; * [prefix] k Kill html tags on the point. If you provide
yuuji@58	87 ;;; universal-argument, kill surrounded contents too.
yuuji@58	88 ;;; * [prefix] c Change html tags on the point.
yuuji@59	89 ;;; When typeing [prefix] c on `href="xxx"', you can
yuuji@59	90 ;;; change the reference link with completion.
yuuji@60	91 ;;; * [prefix] t j Call weblint on current file.
yuuji@60	92 ;;; * [prefix] t p View current html with WWW browser
yuuji@58	93 ;;; (To activate this, never fail to set the lisp
yuuji@58	94 ;;; variable yahtml-www-browser. Recommended value
yuuji@115	95 ;;; is "firefox")
yuuji@59	96 ;;; * [prefix] a YaTeX's accent mark's equivalent of yahtml.
yuuji@59	97 ;;; This function can input $lt, $gt or so.
yuuji@69	98 ;;; * [prefix] ; Translate chars of `>', `<', `&', and `"' to
yuuji@69	99 ;;; `>', `<', `&', `"' respectively
yuuji@69	100 ;;; in the region.
yuuji@69	101 ;;; * [prefix] : Do translation opposite to above, in the region.
yuuji@69	102 ;;; * [prefix] # Translate unsafe-chars and unreserved-chars to
yuuji@69	103 ;;; URLencoded string in the region.
yuuji@58	104 ;;;
yuuji@64	105 ;;;[キーの説明]
yuuji@64	106 ;;;
yuuji@64	107 ;;; 以下の説明において、特にカスタマイズをしていない限り、[prefix] は
yuuji@64	108 ;;; C-c キーを意味します。
yuuji@64	109 ;;;
yuuji@64	110 ;;; * [prefix] b X `</H1>' といった終了タグが必要となる`H1'のよう
yuuji@64	111 ;;; な環境を補完入力します。<a href=foo> ... </a>
yuuji@64	112 ;;; もこのグループです。
yuuji@64	113 ;;; `href=...' と入力した後、TABキーを押すことで、
yuuji@64	114 ;;; ファイル名や (href="#foo") のようなラベルも補完
yuuji@64	115 ;;; できます。
yuuji@64	116 ;;; * [prefix] s 以下のような宣言の補完を行います。
yuuji@64	117 ;;; `<img src="foo.gif">'
yuuji@64	118 ;;; `<input name="var" ...>'
yuuji@64	119 ;;; * [prefix] l `<i> ... </i>' や `<samp> ... </samp>' のよう
yuuji@64	120 ;;; なテキストスタイル指定のタグを補完します。
yuuji@64	121 ;;; この補完機能は通常 [prefix] b で補完できるものを
yuuji@64	122 ;;; 一行内で書きたいときにも用いることが出来ます。
yuuji@64	123 ;;; * [prefix] m `<br>' や `<hr> '、`<li>' 等の単体タグの補完
yuuji@64	124 ;;; を行います。
yuuji@64	125 ;;; * [prefix] p カーソル位置に<p></p>を挿入します。
yuuji@64	126 ;;; * M-RET おまかせ改行; もしul、ol、dl等のタグ(リスト)を
yuuji@64	127 ;;; 使っている場合に、環境に合わせて改行と <li>、
yuuji@64	128 ;;; <dt>、<dd>を入力します。
yuuji@64	129 ;;; * menu-bar yahtml 選択したアイテムをメニューより補完できます。
yuuji@64	130 ;;; (私はメニューが嫌いなんですが、htmlに関してはメ
yuuji@64	131 ;;; ニューは一番ありがたいかも)
yuuji@64	132 ;;; * [prefix] g 対応するタグ、<dl> <-> </dl> や href="xxx" の
yuuji@64	133 ;;; ような TAG にジャンプします。
yuuji@64	134 ;;; <img src=...> の場合はイメージビューワを呼び出
yuuji@64	135 ;;; します。href=hoge.html の場合はhoge.htmlに飛びま
yuuji@64	136 ;;; す。
yuuji@64	137 ;;; * [prefix] k ポイント上の HTML タグを消去します。
yuuji@64	138 ;;; もし universal-argument を付けた場合(C-uを先に押
yuuji@64	139 ;;; す)HTMLタグで囲まれた内容も同時に消去します。
yuuji@64	140 ;;; * [prefix] c ポイント上のタグを変更します。
yuuji@64	141 ;;; `href="xxx"'の上で [prefix] c を利用した場合は、
yuuji@64	142 ;;; 参照しているリンクを補完機能を使いながら変更で
yuuji@64	143 ;;; きます。
yuuji@64	144 ;;; * [prefix] t j カレントファイルに対して jweblint を呼び出しま
yuuji@160	145 ;;; す。ファイル先頭付近に
yuuji@160	146 ;;; <!-- #lint コマンド -->
yuuji@160	147 ;;; と書いておくとそのコマンドを呼びます。
yuuji@64	148 ;;; * [prefix] t p WWW ブラウザでカレントファイルを表示します。
yuuji@64	149 ;;; (lisp変数 yahtml-www-browser の設定をお忘れな
yuuji@115	150 ;;; く。お推めは "firefox" です)
yuuji@64	151 ;;; * [prefix] a YaTeX のアクセント記号補完と同じです。
yuuji@64	152 ;;; < > 等が入力できます。
yuuji@69	153 ;;; * [prefix] ; 指定したリジョン中の > < & " をそれぞれ
yuuji@69	154 ;;; > < & " に変換します。
yuuji@69	155 ;;; * [prefix] : 指定したリジョン中で上と逆の変換をします。
yuuji@69	156 ;;; * [prefix] # 指定したリジョン中で%エンコードの必要な文字が
yuuji@69	157 ;;; あればそれらをエンコードします。
yuuji@160	158 ;;; * [prefix] } リジョン内の特定文字区切りのレコードを <td> 並びに
yuuji@160	159 ;;; 変換します。C-u (universal-argument) 付きで起動
yuuji@160	160 ;;; するとtd以外の任意要素で括ります。thdを指定する
yuuji@160	161 ;;; と最初の1つだけth，残りすべてをtdで括ります。
yuuji@160	162 ;;; * [prefix] ] リジョン内のすべての行をフィールドごとにtdで括り，
yuuji@160	163 ;;; さらに各行をtrで括ります。universal-argument を
yuuji@160	164 ;;; 付けるとフィールド括りをtd以外に指定できます。
yuuji@72	165 ;;; * [prefix] ESC yahtml-mode を抜け yahtml-mode に入る前に動作し
yuuji@72	166 ;;; ていたメジャーモードに戻ります。
yuuji@64	167 ;;;
yuuji@64	168 ;;; [謝辞]
yuuji@64	169 ;;;
yuuji@64	170 ;;; fj野鳥の会の皆さんには貴重な助言を頂きました。また、下に示す方々には
yuuji@64	171 ;;; 特に大きな協力を頂きました。あわせてここに感謝申し上げます。
yuuji@64	172 ;;;
yuuji@64	173 ;;; * 横田和也さん(マツダ)
yuuji@64	174 ;;; マニュアルの和訳をして頂きました。
yuuji@64	175 ;;; * 吉田尚志さん(NTT Data)
yuuji@64	176 ;;; Mule for Win32 での動作のさせ方を教えて頂きました。
yuuji@64	177 ;;; (というかほとんどやってもらった ^^;)
yuuji@64	178 ;;;
yuuji@54	179
yuuji@286	180 ;;; Code:
yuuji@13	181
yuuji@64	182 (require 'yatexlib)
yuuji@60	183 ;;; --- customizable variable starts here ---
yuuji@64	184 (defvar yahtml-prefix "\C-c"
yuuji@64	185 "*Prefix key stroke of yahtml functions.")
yuuji@80	186 (defvar yahtml-image-viewer "display" "*Image viewer program")
yuuji@80	187 (defvar yahtml-www-browser "firefox" "*WWW Browser command")
yuuji@477	188 (defvar yahtml-kanji-code 4
yuuji@88	189 "*Kanji coding system number of html file; 1=sjis, 2=jis, 3=euc, 4=UTF-8")
yuuji@69	190 ;;(defvar yahtml-coding-system
yuuji@69	191 ;; (cdr (assq yahtml-kanji-code YaTeX-kanji-code-alist))
yuuji@69	192 ;; "Kanji coding system")
yuuji@69	193 (and (featurep 'mule)
yuuji@69	194 (integerp yahtml-kanji-code)
yuuji@69	195 (setq yahtml-kanji-code
yuuji@69	196 (cdr (assq yahtml-kanji-code YaTeX-kanji-code-alist))))
yuuji@69	197
yuuji@64	198 (defvar yahtml-fill-column 72 "*fill culumn used for yahtml-mode")
yuuji@64	199 (defvar yahtml-fill-prefix nil "*fill prefix for yahtml-mode")
yuuji@64	200
yuuji@58	201 ;;(defvar yahtml-www-server "www" "*Host name of your domain's WWW server")
yuuji@58	202 (defvar yahtml-path-url-alist nil
yuuji@58	203 "*Alist of unix path name vs. URL name of WWW server.
yuuji@58	204 Ex.
yuuji@58	205 '((\"/usr/home/yuuji/http\" . \"http://www.comp.ae.keio.ac.jp/~yuuji\")
yuuji@70	206 (\"/home/yuuji/http\" . \"http://www.gentei.org/~yuuji\"))")
yuuji@58	207 (defvar yahtml-directory-index "index.html"
yuuji@58	208 "*Directory index file name;
yuuji@58	209 Consult your site's WWW administrator.")
yuuji@57	210
yuuji@64	211 (defvar yahtml-environment-indent 1
yuuji@60	212 "*Indentation depth of HTML's listing environment")
yuuji@60	213
yuuji@79	214 ;; YaTeX-japan is defined in yatexlib.el
yuuji@60	215 (defvar yahtml-lint-program (if YaTeX-japan "jweblint" "weblint")
yuuji@60	216 "*Program name to lint HTML file")
yuuji@60	217 (defvar yahtml-hate-too-deep-indentation nil
yuuji@60	218 "*Non-nil for this variable suppress deep indentation in listing environments.")
yuuji@60	219
yuuji@80	220 (defvar yahtml-always-/p t
yuuji@64	221 "*Those who always use <p> with </p> set this to t.")
yuuji@80	222 (defvar yahtml-always-/li nil
yuuji@80	223 "*Those who always use <li> with </li> set this to t.")
yuuji@80	224 (defvar yahtml-always-/dt nil
yuuji@80	225 "*Those who always use <dt> with </dt> set this to t.")
yuuji@80	226 (defvar yahtml-always-/dd nil
yuuji@80	227 "*Those who always use <dd> with </dd> set this to t.")
yuuji@64	228
yuuji@70	229 (defvar yahtml-p-prefered-env-regexp "^\$body\\\|dl\\\|blockquote\$"
yuuji@64	230 "*Regexp of envs where paragraphed sentences are prefered.")
yuuji@64	231
yuuji@80	232 (defvar yahtml-template-file "~/public_html/template.html"
yuuji@64	233 "*Template HTML file. It'll be inserted to empty file.")
yuuji@64	234
yuuji@69	235 (defvar yahtml-prefer-upcases nil
yuuji@69	236 "*Non-nil for preferring upcase TAGs")
yuuji@69	237
yuuji@69	238 (defvar yahtml-prefer-upcase-attributes nil
yuuji@69	239 "*Non-nil for preferring upcase attributes")
yuuji@69	240
yuuji@80	241 (defvar yahtml-server-type 'apache "*WWW server program type")
yuuji@69	242
yuuji@69	243 (defvar yahtml-apache-access-file ".htaccess"
yuuji@69	244 "*Server access file name for apache")
yuuji@69	245
yuuji@69	246 (defvar yahtml-use-css t "*Use stylesheet or not")
yuuji@69	247
yuuji@161	248 (defvar yahtml-image-inspection-bytes 500000
yuuji@70	249 "*Number of bytes to inspect the image for geometry information")
yuuji@70	250 (defvar yahtml:img-default-alt-format "%xx%y(%sbytes)"
yuuji@70	251 "*Default format of img entity's ALT attributes.
yuuji@70	252 %x: width, %y: height, %s: size in bytes, %c: first comment string,
yuuji@70	253 %f: filename")
yuuji@70	254
yuuji@203	255 (defvar yahtml-faithful-to-htmllint yahtml-always-/li
yuuji@190	256 "*Non-nil doesn't put space after opening tags.")
yuuji@190	257
yuuji@72	258 (defvar yahtml-error-line-regexp
yuuji@72	259 "^\$.*\$(\$[0-9]+\$):\\\|^line \$[0-9]+\$"
yuuji@72	260 "*Regexp of error position which is produced by lint program.")
yuuji@72	261
yuuji@72	262 (defvar yahtml-translate-hyphens-when-comment-region t
yuuji@72	263 "*Non-nil for translate hyphens to - when comment-region")
yuuji@72	264 (defvar yahtml-escape-chars 'ask
yuuji@72	265 "*Escape reserved characters to URL-encoding or not.
yuuji@72	266 Nil for never, t for everytime, and 'ask for inquiring
yuuji@72	267 at each reserved chars.")
yuuji@72	268
yuuji@72	269 (defvar yahtml-use-font-lock (and (featurep 'font-lock)
yuuji@72	270 (fboundp 'font-lock-fontify-region))
yuuji@72	271 "*Non-nil means to use font-lock to fontify buffer.")
yuuji@72	272
yuuji@72	273 (defvar yahtml-use-hilit19 (and (featurep 'hilit19)
yuuji@72	274 (not yahtml-use-font-lock))
yuuji@72	275 "*Non-nil means to Use hilit19 to highlight buffer")
yuuji@70	276
yuuji@73	277 (defvar yahtml-mode-abbrev-table nil
yuuji@73	278 "*Abbrev table in use in yahtml-mode buffers.")
yuuji@73	279 (define-abbrev-table 'yahtml-mode-abbrev-table ())
yuuji@73	280
yuuji@73	281 (defvar yahtml-indentation-boundary "^\\s *<h[1-3]>"
yuuji@73	282 "*Boundary regexp for indentation calculation.")
yuuji@73	283
yuuji@80	284 (defvar yahtml-html4-strict t
yuuji@80	285 "*Non-nil means editing HTML 4.01 Strict.
yuuji@80	286 Completing read for obsoleted attributes disabled.")
yuuji@80	287
yuuji@409	288 (defvar yahtml-electric-indent-mode -1
yuuji@409	289 "*(Emacs 24.4+) Pass this value to electric-indent-local-mode.
yuuji@409	290 -1 means `off'.")
yuuji@409	291
yuuji@60	292 ;;; --- customizable variable ends here ---
yuuji@60	293 (defvar yahtml-prefix-map nil)
yuuji@60	294 (defvar yahtml-mode-map nil "Keymap used in yahtml-mode.")
yuuji@60	295 (defvar yahtml-lint-buffer-map nil "Keymap used in lint buffer.")
yuuji@60	296 (defvar yahtml-shell-command-option
yuuji@60	297 (or (and (boundp 'shell-command-option) shell-command-option)
yuuji@60	298 (if (eq system-type 'ms-dos) "/c" "-c")))
yuuji@72	299 (defvar yahtml-use-highlighting (or yahtml-use-font-lock yahtml-use-hilit19))
yuuji@60	300
yuuji@57	301 (defun yahtml-define-begend-key-normal (key env &optional map)
yuuji@60	302 "Define short cut yahtml-insert-begend key."
yuuji@57	303 (YaTeX-define-key
yuuji@57	304 key
yuuji@57	305 (list 'lambda '(arg) '(interactive "P")
yuuji@60	306 (list 'yahtml-insert-begend 'arg env))
yuuji@57	307 map))
yuuji@57	308
yuuji@57	309 (defun yahtml-define-begend-region-key (key env &optional map)
yuuji@60	310 "Define short cut yahtml-insert-begend-region key."
yuuji@57	311 (YaTeX-define-key key (list 'lambda nil '(interactive)
yuuji@60	312 (list 'yahtml-insert-begend t env)) map))
yuuji@57	313
yuuji@57	314 (defun yahtml-define-begend-key (key env &optional map)
yuuji@57	315 "Define short cut key for begin type completion both for
yuuji@57	316 normal and region mode. To customize yahtml, user should use this function."
yuuji@57	317 (yahtml-define-begend-key-normal key env map)
yuuji@57	318 (if YaTeX-inhibit-prefix-letter nil
yuuji@57	319 (yahtml-define-begend-region-key
yuuji@61	320 (concat (upcase (substring key 0 1)) (substring key 1)) env map)))
yuuji@57	321
yuuji@13	322 (if yahtml-mode-map nil
yuuji@57	323 (setq yahtml-mode-map (make-sparse-keymap)
yuuji@57	324 yahtml-prefix-map (make-sparse-keymap))
yuuji@64	325 (define-key yahtml-mode-map yahtml-prefix yahtml-prefix-map)
yuuji@58	326 (define-key yahtml-mode-map "\M-\C-@" 'yahtml-mark-begend)
yuuji@58	327 (if (and (boundp 'window-system) (eq window-system 'x) YaTeX-emacs-19)
yuuji@58	328 (define-key yahtml-mode-map [?\M-\C- ] 'yahtml-mark-begend))
yuuji@54	329 (define-key yahtml-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
yuuji@57	330 (define-key yahtml-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
yuuji@58	331 (define-key yahtml-mode-map "\M-\C-m" 'yahtml-intelligent-newline)
yuuji@80	332 (define-key yahtml-mode-map "\M-\C-j" 'yahtml-intelligent-newline)
yuuji@58	333 (define-key yahtml-mode-map "\C-i" 'yahtml-indent-line)
yuuji@70	334 (define-key yahtml-mode-map "&" 'yahtml-insert-amps)
yuuji@57	335 (let ((map yahtml-prefix-map))
yuuji@57	336 (YaTeX-define-key "^" 'yahtml-visit-main map)
yuuji@57	337 (YaTeX-define-key "4^" 'yahtml-visit-main-other-window map)
yuuji@57	338 (YaTeX-define-key "4g" 'yahtml-goto-corresponding-*-other-window map)
yuuji@57	339 (YaTeX-define-key "44" 'YaTeX-switch-to-window map)
yuuji@57	340 (and YaTeX-emacs-19 window-system
yuuji@57	341 (progn
yuuji@57	342 (YaTeX-define-key "5^" 'yahtml-visit-main-other-frame map)
yuuji@57	343 (YaTeX-define-key "5g" 'yahtml-goto-corresponding-*-other-frame map)
yuuji@57	344 (YaTeX-define-key "55" 'YaTeX-switch-to-window map)))
yuuji@72	345 (YaTeX-define-key "v" 'yahtml-version map)
yuuji@57	346 (YaTeX-define-key "s" 'yahtml-insert-form map)
yuuji@57	347 (YaTeX-define-key "l" 'yahtml-insert-tag map)
yuuji@61	348 (YaTeX-define-key "L" 'yahtml-insert-tag-region map)
yuuji@57	349 (YaTeX-define-key "m" 'yahtml-insert-single map)
yuuji@353	350 (YaTeX-define-key "n" (function(lambda () (interactive) (insert (if yahtml-prefer-upcases "<BR>" "<br>")))) map)
yuuji@353	351 (YaTeX-define-key "-" (function(lambda () (interactive) (insert (if yahtml-prefer-upcases "<HR>" "<hr>") "\n"))) map)
yuuji@64	352 (YaTeX-define-key "p" 'yahtml-insert-p map)
yuuji@57	353 (if YaTeX-no-begend-shortcut
yuuji@57	354 (progn
yuuji@57	355 (YaTeX-define-key "B" 'yahtml-insert-begend-region map)
yuuji@57	356 (YaTeX-define-key "b" 'yahtml-insert-begend map))
yuuji@60	357 (yahtml-define-begend-key "bh" "html" map)
yuuji@60	358 (yahtml-define-begend-key "bH" "head" map)
yuuji@60	359 (yahtml-define-begend-key "bt" "title" map)
yuuji@59	360 (yahtml-define-begend-key "bT" "table" map)
yuuji@60	361 (yahtml-define-begend-key "bb" "body" map)
yuuji@60	362 (yahtml-define-begend-key "bc" "center" map)
yuuji@60	363 (yahtml-define-begend-key "bd" "dl" map)
yuuji@568	364 (yahtml-define-begend-key "bD" "div" map)
yuuji@60	365 (yahtml-define-begend-key "bu" "ul" map)
yuuji@80	366 (yahtml-define-begend-key "bo" "ol" map)
yuuji@60	367 (yahtml-define-begend-key "b1" "h1" map)
yuuji@60	368 (yahtml-define-begend-key "b2" "h2" map)
yuuji@60	369 (yahtml-define-begend-key "b3" "h3" map)
yuuji@57	370 (yahtml-define-begend-key "ba" "a" map)
yuuji@57	371 (yahtml-define-begend-key "bf" "form" map)
yuuji@428	372 (yahtml-define-begend-key "bl" "label" map)
yuuji@57	373 (yahtml-define-begend-key "bs" "select" map)
yuuji@79	374 (yahtml-define-begend-key "bv" "div" map)
yuuji@80	375 (yahtml-define-begend-key "bS" "span" map)
yuuji@79	376 (yahtml-define-begend-key "bp" "pre" map)
yuuji@569	377 (yahtml-define-begend-key "bq" "blockquote" map)
yuuji@57	378 (YaTeX-define-key "b " 'yahtml-insert-begend map)
yuuji@102	379 (YaTeX-define-key "B " 'yahtml-insert-begend-region map))
yuuji@58	380 (YaTeX-define-key "e" 'YaTeX-end-environment map)
yuuji@57	381 (YaTeX-define-key ">" 'yahtml-comment-region map)
yuuji@57	382 (YaTeX-define-key "<" 'yahtml-uncomment-region map)
yuuji@57	383 (YaTeX-define-key "g" 'yahtml-goto-corresponding-* map)
yuuji@58	384 (YaTeX-define-key "k" 'yahtml-kill-* map)
yuuji@58	385 (YaTeX-define-key "c" 'yahtml-change-* map)
yuuji@58	386 (YaTeX-define-key "t" 'yahtml-browse-menu map)
yuuji@432	387 (YaTeX-define-key "a" 'yahtml-char-entity-ref map)
yuuji@60	388 (YaTeX-define-key "'" 'yahtml-prev-error map)
yuuji@69	389 (YaTeX-define-key ";" 'yahtml-translate-region map)
yuuji@69	390 (YaTeX-define-key ":" 'yahtml-translate-reverse-region map)
yuuji@69	391 (YaTeX-define-key "#" 'yahtml-escape-chars-region map)
yuuji@154	392 (YaTeX-define-key "}" 'yahtml-td-region map)
yuuji@154	393 (YaTeX-define-key "]" 'yahtml-tr-region map)
yuuji@58	394 ;;;;;(YaTeX-define-key "i" 'yahtml-fill-item map)
yuuji@102	395 (YaTeX-define-key "\e" 'yahtml-quit map))
yuuji@72	396 (substitute-all-key-definition
yuuji@72	397 'fill-paragraph 'yahtml-fill-paragraph yahtml-mode-map)
yuuji@72	398 (substitute-all-key-definition
yuuji@72	399 'kill-buffer 'YaTeX-kill-buffer yahtml-mode-map))
yuuji@60	400
yuuji@60	401 (if yahtml-lint-buffer-map nil
yuuji@60	402 (setq yahtml-lint-buffer-map (make-keymap))
yuuji@60	403 (define-key yahtml-lint-buffer-map " " 'yahtml-jump-to-error-line))
yuuji@60	404
yuuji@54	405
yuuji@59	406 (defvar yahtml-paragraph-start
yuuji@59	407 (concat
yuuji@61	408 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|d[ldt]\\\|[bhtd][rdh]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\$\\b")
yuuji@59	409 "*Regexp of html paragraph separater")
yuuji@57	410 (defvar yahtml-paragraph-separate
yuuji@57	411 (concat
yuuji@61	412 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|[bhtd][ldt]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\\\|!--\$\\b")
yuuji@57	413 "*Regexp of html paragraph separater")
yuuji@54	414 (defvar yahtml-syntax-table nil
yuuji@64	415 "*Syntax table for yahtml-mode")
yuuji@54	416
yuuji@54	417 (if yahtml-syntax-table nil
yuuji@54	418 (setq yahtml-syntax-table
yuuji@54	419 (make-syntax-table (standard-syntax-table)))
yuuji@61	420 (modify-syntax-entry ?\< "(>" yahtml-syntax-table)
yuuji@61	421 (modify-syntax-entry ?\> ")<" yahtml-syntax-table)
yuuji@102	422 (modify-syntax-entry ?\n " " yahtml-syntax-table))
yuuji@102	423
yuuji@54	424 (defvar yahtml-command-regexp "[A-Za-z0-9]+"
yuuji@54	425 "Regexp of constituent of html commands.")
yuuji@54	426
yuuji@54	427 ;;; Completion tables for `form'
yuuji@57	428 (defvar yahtml-form-table
yuuji@438	429 '(("img") ("input") ("link") ("meta") ("label") ("source")))
yuuji@54	430 (defvar yahtml-user-form-table nil)
yuuji@54	431 (defvar yahtml-tmp-form-table nil)
yuuji@64	432 (defvar yahtml-last-form "img")
yuuji@54	433
yuuji@54	434 (defvar yahtml-env-table
yuuji@60	435 '(("html") ("head") ("title") ("body") ("dl") ("ul") ("ol") ("pre")
yuuji@60	436 ("a") ("form") ("select") ("center") ("textarea") ("blockquote")
yuuji@58	437 ("OrderedList" . "ol")
yuuji@58	438 ("UnorderedList" . "ul")
yuuji@58	439 ("DefinitionList" . "dl")
yuuji@59	440 ("Preformatted" . "pre")
yuuji@80	441 ("table") ("thead") ("tbody") ("tfoot") ("tr") ("th") ("td")
yuuji@136	442 ("address") ("button")
yuuji@61	443 ("h1") ("h2") ("h3") ("h4") ("h5") ("h6")
yuuji@64	444 ;; ("p") ;This makes indentation screwed up!
yuuji@80	445 ("style") ("script") ("noscript") ("div") ("object") ("ins") ("del")
yuuji@437	446 ("option") ("datalist")
yuuji@438	447 ;;HTML5
yuuji@466	448 ("video") ("audio") ("figure") ("iframe")
yuuji@583	449 ("header") ("footer") ("article") ("section") ("nav") ("main") ("aside")
yuuji@64	450 ))
yuuji@57	451
yuuji@80	452 (if yahtml-html4-strict
yuuji@80	453 (setq yahtml-env-table
yuuji@80	454 (delete (assoc "center" yahtml-env-table) yahtml-env-table)))
yuuji@80	455
yuuji@69	456 ;(defvar yahtml-itemizing-regexp
yuuji@69	457 ; "\$ul\\\|ol\\\|dl\$"
yuuji@69	458 ; "Regexp of itemizing forms")
yuuji@58	459
yuuji@57	460 (defvar yahtml-user-env-table nil)
yuuji@57	461 (defvar yahtml-tmp-env-table nil)
yuuji@54	462
yuuji@54	463 ;;; Completion tables for typeface designator
yuuji@64	464 (and yahtml-always-/p
yuuji@64	465 (or (assoc "p" yahtml-env-table)
yuuji@64	466 (setq yahtml-env-table (cons '("p") yahtml-env-table))))
yuuji@80	467 (and yahtml-always-/li
yuuji@80	468 (or (assoc "li" yahtml-env-table)
yuuji@80	469 (setq yahtml-env-table (cons '("li") yahtml-env-table))))
yuuji@80	470 (and yahtml-always-/dt
yuuji@80	471 (or (assoc "dt" yahtml-env-table)
yuuji@80	472 (setq yahtml-env-table (cons '("dt") yahtml-env-table))))
yuuji@80	473 (and yahtml-always-/dd
yuuji@80	474 (or (assoc "dd" yahtml-env-table)
yuuji@80	475 (setq yahtml-env-table (cons '("dd") yahtml-env-table))))
yuuji@64	476
yuuji@54	477 (defvar yahtml-typeface-table
yuuji@60	478 (append
yuuji@80	479 '(("dfn") ("em") ("cite") ("code") ("kbd") ("samp") ("caption")
yuuji@80	480 ("strong") ("var") ("b") ("i") ("tt") ("big") ("small")
yuuji@458	481 ("sup") ("sub") ("span") ("abbr") ("label")
yuuji@458	482 ;; HTML5
yuuji@458	483 ("figcaption")
yuuji@458	484 )
yuuji@80	485 (if (not yahtml-html4-strict)
yuuji@80	486 '(("strike") ("s") ("u") ("font")))
yuuji@60	487 yahtml-env-table)
yuuji@54	488 "Default completion table of typeface designator")
yuuji@54	489 (defvar yahtml-user-typeface-table nil)
yuuji@54	490 (defvar yahtml-tmp-typeface-table nil)
yuuji@64	491 (defvar yahtml-last-typeface-cmd "a")
yuuji@54	492
yuuji@57	493 (defvar yahtml-single-cmd-table
yuuji@80	494 '(("hr") ("br") ("option")
yuuji@80	495 ("HorizontalRule" . "hr")
yuuji@58	496 ("BreakLine" . "br")
yuuji@80	497 ("exec" . "!--#exec")
yuuji@80	498 ("!--#exec")
yuuji@80	499 ("include" . "!--#include")
yuuji@80	500 ("!--#include")
yuuji@80	501 ;; ("Item" . "li")
yuuji@80	502 ;; ("DefineTerm" . "dt")
yuuji@80	503 ;; ("Description" . "dd")
yuuji@80	504 ;; ("dd") ("dt") ("li")
yuuji@58	505 )
yuuji@57	506 "Default completion table of HTML single command.")
yuuji@57	507 (defvar yahtml-user-single-cmd-table nil)
yuuji@57	508 (defvar yahtml-tmp-single-cmd-table nil)
yuuji@57	509 (defvar yahtml-last-single-cmd nil)
yuuji@57	510
yuuji@70	511 (defvar yahtml-current-completion-type nil
yuuji@70	512 "Has current completion type. This may be used in yahtml addin functions.")
yuuji@70	513
yuuji@57	514 (defvar yahtml-struct-name-regexp
yuuji@61	515 (concat
yuuji@61	516 "\\<\\("
yuuji@70	517 ;(mapconcat 'car yahtml-typeface-table "\\\|")
yuuji@70	518 (mapconcat 'car yahtml-env-table "\\\|")
yuuji@61	519 "\\)\\b")
yuuji@61	520 "Regexp of structure beginning.")
yuuji@70	521
yuuji@70	522 (defvar yahtml-closable-regexp
yuuji@70	523 (concat
yuuji@70	524 "\\<\\("
yuuji@70	525 (mapconcat 'car yahtml-typeface-table "\\\|")
yuuji@70	526 (mapconcat 'car yahtml-env-table "\\\|")
yuuji@70	527 "\\)\\b")
yuuji@70	528 "Regexp of any closable elemnts.")
yuuji@73	529
yuuji@73	530 (defvar yahtml-indent-listing-constant t
yuuji@73	531 "*Nil means indentation for listing obeys the column of `>'.
yuuji@73	532 T for static indentation depth")
yuuji@70	533
yuuji@64	534 (or (assoc "p" yahtml-env-table)
yuuji@64	535 (setq yahtml-env-table (cons '("p") yahtml-env-table)))
yuuji@57	536
yuuji@70	537
yuuji@70	538 (defun yahtml-get-user-httpconf-entry (regexp)
yuuji@69	539 (cond
yuuji@69	540 ((and (eq yahtml-server-type 'apache) ;;check .htaccess
yuuji@69	541 buffer-file-name)
yuuji@69	542 (let ((dir default-directory)
yuuji@69	543 charset af ext (ldir "")
yuuji@70	544 line
yuuji@69	545 (case-fold-search t)
yuuji@69	546 (uid (car (cdr (cdr (file-attributes "."))))))
yuuji@69	547 (if (string-match "^[A-Z]:" dir)
yuuji@69	548 (setq dir (substring dir 2))) ;remove drive letter
yuuji@69	549 (while (and dir
yuuji@69	550 (not (string= dir ldir))
yuuji@69	551 (equal uid (car (cdr (cdr (file-attributes dir))))))
yuuji@69	552 (setq af (expand-file-name yahtml-apache-access-file dir))
yuuji@69	553 (if (file-exists-p af)
yuuji@69	554 (save-excursion
yuuji@69	555 (set-buffer (find-file-noselect af))
yuuji@69	556 (save-excursion
yuuji@69	557 (goto-char (point-min))
yuuji@70	558 (if (re-search-forward regexp nil t)
yuuji@70	559 (setq line (buffer-substring
yuuji@70	560 (point-beginning-of-line)
yuuji@70	561 (point-end-of-line))
yuuji@70	562 dir nil)))
yuuji@69	563 (kill-buffer (current-buffer))))
yuuji@70	564 (if dir
yuuji@70	565 (setq ldir dir
yuuji@70	566 dir (substring dir 0 (string-match "/$" dir))
yuuji@70	567 dir (file-name-directory dir))))
yuuji@102	568 line))
yuuji@102	569 (t nil)))
yuuji@69	570
yuuji@70	571 (defun yahtml-dir-default-charset ()
yuuji@70	572 (let*((fn (file-name-nondirectory (or buffer-file-name "")))
yuuji@70	573 (ext (substring fn (or (string-match "\\.[a-z0-9]+$" fn) 0)))
yuuji@435	574 (ptn (format "^\\s AddType.charset=\$.*\$\\%s\\>" ext))
yuuji@77	575 (case-fold-search t)
yuuji@70	576 line
yuuji@70	577 charset)
yuuji@70	578 (if (setq line (yahtml-get-user-httpconf-entry ptn))
yuuji@70	579 (progn
yuuji@70	580 (string-match ptn line)
yuuji@70	581 (setq charset
yuuji@70	582 (substring line (match-beginning 1) (match-end 1)))
yuuji@70	583 (cond
yuuji@70	584 ((string-match "iso-2022-jp" charset)
yuuji@70	585 (setq charset 2))
yuuji@70	586 ((string-match "euc-jp" charset)
yuuji@70	587 (setq charset 3))
yuuji@70	588 ((string-match "shift_jis" charset)
yuuji@70	589 (setq charset 1))
yuuji@80	590 ((string-match "utf-8" charset)
yuuji@80	591 (setq charset 4))
yuuji@70	592 (t (setq charset nil)))
yuuji@70	593 (setq dir "")))
yuuji@70	594 (if (featurep 'mule)
yuuji@70	595 (setq charset (cdr (assq charset YaTeX-kanji-code-alist))))
yuuji@70	596 charset))
yuuji@70	597
yuuji@70	598 (defun yahtml-get-directory-index ()
yuuji@70	599 (let ((line (yahtml-get-user-httpconf-entry "^\\s *DirectoryIndex"))
yuuji@70	600 x index-list)
yuuji@70	601 ;;s/\\s *$//;
yuuji@70	602 (if line
yuuji@70	603 (progn
yuuji@70	604 (if (string-match "DirectoryIndex\\s +\$.\$\\s $" line)
yuuji@70	605 (setq line (substring line (match-beginning 1) (match-end 1))))
yuuji@70	606 (while (string< "" line)
yuuji@70	607 (if (setq x (string-match "\$\\s +\$" line))
yuuji@70	608 (setq index-list (cons (substring line 0 x) index-list)
yuuji@70	609 line (substring line (match-end 1)))
yuuji@70	610 (setq index-list (cons line index-list)
yuuji@102	611 line "")))
yuuji@70	612 (or (nreverse index-list)
yuuji@70	613 (if (listp yahtml-directory-index)
yuuji@70	614 yahtml-directory-index
yuuji@70	615 (list yahtml-directory-index)))))))
yuuji@70	616
yuuji@72	617 (defvar yahtml-mode-old-mode nil)
yuuji@13	618 (defun yahtml-mode ()
yuuji@13	619 (interactive)
yuuji@73	620 (let ((old-mm major-mode)) ;Emacs21.0.95 resets major-mode
yuuji@73	621 (kill-all-local-variables) ;with kill-all-local-variables
yuuji@73	622 (if (not (eq 'yahtml-mode old-mm))
yuuji@73	623 (set (make-local-variable 'yahtml-mode-old-mode) old-mm)))
yuuji@69	624 (let ((coding (or (yahtml-dir-default-charset) yahtml-kanji-code)))
yuuji@69	625 (cond
yuuji@79	626 ((null coding) nil)
yuuji@69	627 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system))
yuuji@72	628 (setq buffer-file-coding-system
yuuji@72	629 (or (and (fboundp 'set-auto-coding) buffer-file-name
yuuji@80	630 (save-excursion
yuuji@80	631 (goto-char (point-min))
yuuji@80	632 (set-auto-coding buffer-file-name (buffer-size))))
yuuji@72	633 coding)))
yuuji@69	634 ((featurep 'mule)
yuuji@69	635 (set-file-coding-system coding))
yuuji@69	636 ((boundp 'NEMACS)
yuuji@69	637 (make-local-variable 'kanji-fileio-code)
yuuji@69	638 (setq kanji-fileio-code coding))))
yuuji@13	639 (setq major-mode 'yahtml-mode
yuuji@72	640 mode-name "yahtml"
yuuji@73	641 YaTeX-current-file-name (file-name-nondirectory
yuuji@73	642 (or (buffer-file-name) ""))
yuuji@73	643 local-abbrev-table yahtml-mode-abbrev-table)
yuuji@64	644 (mapcar
yuuji@64	645 (function (lambda (x)
yuuji@64	646 (make-local-variable (car x))
yuuji@64	647 (set (car x) (if (and (symbolp (cdr x))
yuuji@64	648 (boundp (cdr x)))
yuuji@64	649 (symbol-value (cdr x))
yuuji@64	650 (cdr x)))))
yuuji@64	651 '((YaTeX-ec . "")
yuuji@64	652 (YaTeX-struct-begin . "<%1%2")
yuuji@64	653 (YaTeX-struct-end . "</%1>")
yuuji@70	654 (YaTeX-struct-name-regexp . yahtml-closable-regexp)
yuuji@80	655 (YaTeX-comment-prefix . "<!--[^#]")
yuuji@69	656 (YaTeX-coding-system . yahtml-kanji-code) ;necessary?
yuuji@64	657 (YaTeX-typesetting-mode-map . yahtml-lint-buffer-map)
yuuji@64	658 (fill-prefix . yahtml-fill-prefix) (fill-column . yahtml-fill-column)
yuuji@64	659 (paragraph-start . yahtml-paragraph-start)
yuuji@64	660 (paragraph-separate . yahtml-paragraph-separate)
yuuji@64	661 (comment-start . "<!-- ") (comment-end . " -->")
yuuji@64	662 (comment-start-skip . comment-start)
yuuji@64	663 (indent-line-function . yahtml-indent-line)))
yuuji@64	664
yuuji@72	665 (if yahtml-use-font-lock
yuuji@72	666 (progn
yuuji@72	667 (yahtml-font-lock-set-default-keywords)
yuuji@72	668 (or (featurep 'xemacs)
yuuji@72	669 (progn
yuuji@72	670 (set (make-local-variable 'font-lock-defaults)
yuuji@72	671 '(yahtml-font-lock-keywords nil t))
yuuji@72	672 ;;(font-lock-mode -1)
yuuji@72	673 (font-lock-mode 1) ;;Why should I fontify again???
yuuji@72	674 ;; in yatex-mode, there's no need to refontify...
yuuji@102	675 (font-lock-fontify-buffer)))))
yuuji@330	676 ;; +dnd for X11 w/ emacs23+
yuuji@330	677 (and window-system (featurep 'dnd)
yuuji@330	678 (set (make-local-variable 'dnd-protocol-alist)
yuuji@330	679 (cons (cons "^\$file\\\|https?\$:" 'yahtml-dnd-handler)
yuuji@330	680 dnd-protocol-alist)))
yuuji@330	681
yuuji@54	682 (set-syntax-table yahtml-syntax-table)
yuuji@13	683 (use-local-map yahtml-mode-map)
yuuji@64	684 (YaTeX-read-user-completion-table)
yuuji@69	685 (yahtml-css-scan-styles)
yuuji@409	686 ;(turn-on-auto-fill) ;Sorry, this is prerequisite
yuuji@64	687 (and (= 0 (buffer-size)) (file-exists-p yahtml-template-file)
yuuji@64	688 (y-or-n-p (format "Insert %s?" yahtml-template-file))
yuuji@64	689 (insert-file-contents (expand-file-name yahtml-template-file)))
yuuji@409	690 (if (fboundp 'electric-indent-local-mode)
yuuji@409	691 (electric-indent-local-mode yahtml-electric-indent-mode))
yuuji@72	692 (run-hooks 'text-mode-hook 'yahtml-mode-hook)
yuuji@72	693
yuuji@72	694 ;; This warning should be removed after a while(2000/12/2)
yuuji@72	695 (let ((fld (or (and (local-variable-p 'font-lock-defaults (current-buffer))
yuuji@72	696 font-lock-defaults)
yuuji@72	697 (get 'yahtml-mode 'font-lock-defaults))))
yuuji@72	698 (and fld (not (memq 'yahtml-font-lock-keywords fld))
yuuji@72	699 (YaTeX-warning-font-lock "yahtml"))))
yuuji@72	700
yuuji@72	701 (defun yahtml-version ()
yuuji@72	702 "Return string of the version of running yahtml."
yuuji@72	703 (interactive)
yuuji@72	704 (message
yuuji@72	705 (concat "Yet Another HTML-mode "
yuuji@72	706 (if YaTeX-japan "「HTML屋」" "`yahtml'")
yuuji@72	707 " Revision "
yuuji@72	708 yahtml-revision-number)))
yuuji@72	709
yuuji@72	710 (defun yahtml-quit ()
yuuji@72	711 (interactive)
yuuji@72	712 (and yahtml-mode-old-mode
yuuji@72	713 (fboundp yahtml-mode-old-mode)
yuuji@72	714 (funcall yahtml-mode-old-mode)))
yuuji@54	715
yuuji@54	716 (defun yahtml-define-menu (keymap bindlist)
yuuji@64	717 (cond
yuuji@64	718 ((featurep 'xemacs)
yuuji@64	719 (let ((name (keymap-name (symbol-value keymap))))
yuuji@64	720 (set keymap nil)
yuuji@64	721 (mapcar
yuuji@64	722 (function
yuuji@64	723 (lambda (bind)
yuuji@64	724 (setq bind (cdr bind))
yuuji@64	725 (if (eq (car (cdr bind)) 'lambda)
yuuji@64	726 (setcar (cdr bind) 'progn))
yuuji@64	727 (if (stringp (car (cdr bind)))
yuuji@64	728 (set keymap (cons (cdr bind) (symbol-value keymap)))
yuuji@64	729 (set keymap (cons (vector (car bind) (cdr bind) t)
yuuji@64	730 (symbol-value keymap))))))
yuuji@64	731 bindlist)
yuuji@64	732 (set keymap (cons name (symbol-value keymap)))))
yuuji@64	733 (t
yuuji@64	734 (mapcar
yuuji@64	735 (function
yuuji@64	736 (lambda (bind)
yuuji@64	737 (define-key (symbol-value keymap) (vector (car bind)) (cdr bind))))
yuuji@64	738 bindlist))))
yuuji@54	739
yuuji@54	740 (defvar yahtml-menu-map nil "Menu map of yahtml")
yuuji@54	741 (defvar yahtml-menu-map-sectioning nil "Menu map of yahtml(sectioning)")
yuuji@54	742 (defvar yahtml-menu-map-listing nil "Menu map of yahtml(listing)")
yuuji@54	743 (defvar yahtml-menu-map-logical nil "Menu map of yahtml(logical tags)")
yuuji@54	744 (defvar yahtml-menu-map-typeface nil "Menu map of yahtml(typeface tags)")
yuuji@54	745
yuuji@54	746 ;;; Variables for mosaic url history
yuuji@54	747 (defvar yahtml-urls nil "Alist of global history")
yuuji@64	748 (defvar yahtml-urls-private nil)
yuuji@64	749 (defvar yahtml-urls-local nil)
yuuji@54	750
yuuji@54	751 (cond
yuuji@54	752 ((and YaTeX-emacs-19 (null yahtml-menu-map))
yuuji@64	753 (setq yahtml-menu-map (make-sparse-keymap "yahtml"))
yuuji@54	754 (setq yahtml-menu-map-sectioning (make-sparse-keymap "sectioning menu"))
yuuji@64	755 (YaTeX-define-menu
yuuji@64	756 'yahtml-menu-map-sectioning
yuuji@54	757 (nreverse
yuuji@58	758 '((1 "H1" . (lambda () (interactive) (yahtml-insert-begend nil "H1")))
yuuji@58	759 (2 "H2" . (lambda () (interactive) (yahtml-insert-begend nil "H2")))
yuuji@58	760 (3 "H3" . (lambda () (interactive) (yahtml-insert-begend nil "H3")))
yuuji@58	761 (4 "H4" . (lambda () (interactive) (yahtml-insert-begend nil "H4")))
yuuji@58	762 (5 "H5" . (lambda () (interactive) (yahtml-insert-begend nil "H5")))
yuuji@58	763 (6 "H6" . (lambda () (interactive) (yahtml-insert-begend nil "H6")))
yuuji@54	764 )))
yuuji@54	765 (setq yahtml-menu-map-logical (make-sparse-keymap "logical tags"))
yuuji@64	766 (YaTeX-define-menu
yuuji@64	767 'yahtml-menu-map-logical
yuuji@54	768 (nreverse
yuuji@54	769 '((em "Embolden" .
yuuji@58	770 (lambda () (interactive) (yahtml-insert-tag nil "EM")))
yuuji@60	771 (dfn "Define a word" .
yuuji@60	772 (lambda () (interactive) (yahtml-insert-tag nil "DFN")))
yuuji@54	773 (cite "Citation" .
yuuji@58	774 (lambda () (interactive) (yahtml-insert-tag nil "CITE")))
yuuji@54	775 (code "Code" .
yuuji@58	776 (lambda () (interactive) (yahtml-insert-tag nil "CODE")))
yuuji@54	777 (kbd "Keyboard" .
yuuji@58	778 (lambda () (interactive) (yahtml-insert-tag nil "KBD")))
yuuji@54	779 (samp "Sample display" .
yuuji@58	780 (lambda () (interactive) (yahtml-insert-tag nil "SAMP")))
yuuji@54	781 (strong "Strong" .
yuuji@58	782 (lambda () (interactive) (yahtml-insert-tag nil "STRONG")))
yuuji@54	783 (VAR "Variable notation" .
yuuji@180	784 (lambda () (interactive) (yahtml-insert-tag nil "var"))))))
yuuji@54	785 (setq yahtml-menu-map-typeface (make-sparse-keymap "typeface tags"))
yuuji@64	786 (YaTeX-define-menu
yuuji@64	787 'yahtml-menu-map-typeface
yuuji@54	788 (nreverse
yuuji@54	789 '((b "Bold" .
yuuji@180	790 (lambda () (interactive) (yahtml-insert-tag nil "b")))
yuuji@54	791 (i "Italic" .
yuuji@180	792 (lambda () (interactive) (yahtml-insert-tag nil "i")))
yuuji@54	793 (tt "Typewriter" .
yuuji@180	794 (lambda () (interactive) (yahtml-insert-tag nil "tt")))
yuuji@54	795 (u "Underlined" .
yuuji@180	796 (lambda () (interactive) (yahtml-insert-tag nil "u"))))))
yuuji@54	797 (setq yahtml-menu-map-listing (make-sparse-keymap "listing"))
yuuji@64	798 (YaTeX-define-menu
yuuji@64	799 'yahtml-menu-map-listing
yuuji@54	800 (nreverse
yuuji@58	801 '((ul "Unordered" .
yuuji@180	802 (lambda () (interactive) (yahtml-insert-begend nil "ul")))
yuuji@58	803 (ol "Ordered" .
yuuji@180	804 (lambda () (interactive) (yahtml-insert-begend nil "ol")))
yuuji@58	805 (dl "Definition" .
yuuji@180	806 (lambda () (interactive) (yahtml-insert-begend nil "dl"))))))
yuuji@57	807 (setq yahtml-menu-map-item (make-sparse-keymap "item"))
yuuji@64	808 (YaTeX-define-menu
yuuji@64	809 'yahtml-menu-map-item
yuuji@57	810 (nreverse
yuuji@57	811 '((li "Simple item" .
yuuji@57	812 (lambda () (interactive) (yahtml-insert-single "li")))
yuuji@57	813 (dt "Define term" .
yuuji@57	814 (lambda () (interactive) (yahtml-insert-single "dt")))
yuuji@57	815 (dd "Description of term" .
yuuji@102	816 (lambda () (interactive) (yahtml-insert-single "dd"))))))
yuuji@54	817 (define-key yahtml-mode-map [menu-bar yahtml]
yuuji@54	818 (cons "yahtml" yahtml-menu-map))
yuuji@64	819 (YaTeX-define-menu
yuuji@64	820 'yahtml-menu-map
yuuji@54	821 (nreverse
yuuji@54	822 (list
yuuji@54	823 (cons (list 'sect "Sectioning")
yuuji@54	824 (cons "sectioning" yahtml-menu-map-sectioning))
yuuji@54	825 (cons (list 'list "Listing")
yuuji@54	826 (cons "Listing" yahtml-menu-map-listing))
yuuji@57	827 (cons (list 'item "Item")
yuuji@57	828 (cons "Itemizing" yahtml-menu-map-item));;;
yuuji@54	829 (cons (list 'logi "Logical tags")
yuuji@54	830 (cons "logical" yahtml-menu-map-logical))
yuuji@54	831 (cons (list 'type "Typeface tags")
yuuji@102	832 (cons "typeface" yahtml-menu-map-typeface)))))
yuuji@64	833 (if (featurep 'xemacs)
yuuji@64	834 (add-hook 'yahtml-mode-hook
yuuji@353	835 (function
yuuji@353	836 (lambda ()
yuuji@64	837 (or (assoc "yahtml" current-menubar)
yuuji@64	838 (progn
yuuji@64	839 (set-buffer-menubar (copy-sequence current-menubar))
yuuji@353	840 (add-submenu nil yahtml-menu-map)))))))))
yuuji@54	841
yuuji@57	842 ;;; ----------- Completion ----------
yuuji@57	843 (defvar yahtml-last-begend "html")
yuuji@58	844 (defun yahtml-insert-begend (&optional region env)
yuuji@57	845 "Insert <cmd> ... </cmd>."
yuuji@57	846 (interactive "P")
yuuji@392	847 (setq yahtml-current-completion-type 'multiline
yuuji@392	848 region (or region (YaTeX-region-active-p)))
yuuji@58	849 (let*((completion-ignore-case t)
yuuji@58	850 (cmd
yuuji@58	851 (or env
yuuji@58	852 (YaTeX-cplread-with-learning
yuuji@57	853 (format "Environment(default %s): " yahtml-last-begend)
yuuji@58	854 'yahtml-env-table 'yahtml-user-env-table 'yahtml-tmp-env-table)))
yuuji@58	855 (bolp (save-excursion
yuuji@58	856 (skip-chars-backward " \t" (point-beginning-of-line)) (bolp)))
yuuji@58	857 (cc (current-column)))
yuuji@57	858 (if (string< "" cmd) (setq yahtml-last-begend cmd))
yuuji@58	859 (setq yahtml-last-begend
yuuji@58	860 (or (cdr (assoc yahtml-last-begend yahtml-env-table))
yuuji@58	861 yahtml-last-begend))
yuuji@57	862 (setq cmd yahtml-last-begend)
yuuji@180	863 (setq cmd (funcall (if yahtml-prefer-upcases 'upcase 'downcase) cmd))
yuuji@57	864 (if region
yuuji@69	865 ;; We want to keep region effective for new tagged environment
yuuji@69	866 ;; to enable continuous regioning by another environment
yuuji@57	867 (let ((beg (region-beginning))
yuuji@57	868 (end (region-end))
yuuji@57	869 (addin (yahtml-addin cmd)))
yuuji@69	870 (save-excursion
yuuji@69	871 (goto-char end)
yuuji@69	872 (insert-before-markers (format "</%s>%s" cmd (if bolp "\n" "")))
yuuji@69	873 (goto-char beg)
yuuji@69	874 (insert (format "<%s%s>%s" cmd addin (if bolp "\n" "")))))
yuuji@58	875 (insert (format "<%s%s>" cmd (yahtml-addin cmd)))
yuuji@58	876 (save-excursion
yuuji@60	877 (insert "\n")
yuuji@60	878 (indent-to-column cc)
yuuji@60	879 (insert (format "</%s>" cmd)))
yuuji@438	880 (if (string-match "^[ap]$" cmd) ;aとp決め打ちってのが美しくない…
yuuji@64	881 (newline)
yuuji@64	882 (yahtml-intelligent-newline nil))
yuuji@64	883 (yahtml-indent-line))))
yuuji@57	884
yuuji@57	885 (defun yahtml-insert-begend-region ()
yuuji@57	886 "Call yahtml-insert-begend in the region mode."
yuuji@57	887 (interactive)
yuuji@57	888 (yahtml-insert-begend t))
yuuji@57	889
yuuji@57	890
yuuji@54	891 (defun yahtml-insert-form (&optional form)
yuuji@57	892 "Insert <FORM option=\"argument\">."
yuuji@54	893 (interactive)
yuuji@70	894 (setq yahtml-current-completion-type 'single)
yuuji@54	895 (or form
yuuji@60	896 (let ((completion-ignore-case t))
yuuji@60	897 (setq form
yuuji@60	898 (YaTeX-cplread-with-learning
yuuji@64	899 (format "Form(default %s): " yahtml-last-form)
yuuji@60	900 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	901 'yahtml-tmp-form-table))))
yuuji@57	902 (let ((p (point)) q)
yuuji@64	903 (if (string= form "") (setq form yahtml-last-form))
yuuji@64	904 (setq yahtml-last-form form)
yuuji@60	905 (if yahtml-prefer-upcases (setq form (upcase form)))
yuuji@58	906 (insert (format "<%s%s>" form (yahtml-addin form)))
yuuji@57	907 ;;(indent-relative-maybe)
yuuji@57	908 (if (cdr (assoc form yahtml-form-table))
yuuji@57	909 (save-excursion (insert (format "</%s>" form))))
yuuji@54	910 (if (search-backward "\"\"" p t) (forward-char 1))))
yuuji@54	911
yuuji@396	912 (defun yahtml-read-css (alist &optional element)
yuuji@80	913 (let ((completion-ignore-case t) (delim " ")
yuuji@396	914 (minibuffer-completion-table alist)
yuuji@396	915 (quotekey (substitute-command-keys "\\[quoted-insert]")))
yuuji@394	916 (read-from-minibuffer-with-history
yuuji@396	917 (if YaTeX-japan
yuuji@396	918 (format "%sクラス(複数指定は%s SPCで区切る): "
yuuji@396	919 (if element (concat element "の") "") quotekey)
yuuji@396	920 (format "class%s(multiple class can be delimited by %s SPC): "
yuuji@396	921 (if element (concat " for " element) "") quotekey))
yuuji@80	922 nil YaTeX-minibuffer-completion-map nil)))
yuuji@80	923
yuuji@138	924 (defvar yahtml-newpage-command "newpage.rb"
yuuji@138	925 "*Command name to create new HTML file referring to index.html.
yuuji@138	926 This command should create new HTML file named argument 1 and
yuuji@138	927 output string like `<a href=\"newfile.html\">anchor tag</a>'.
yuuji@138	928 This program should take -o option to overwrite existing HTML file.")
yuuji@138	929 (defun yahtml-newpage (file ov)
yuuji@138	930 "Create newpage via newpage script"
yuuji@138	931 (interactive
yuuji@138	932 (list
yuuji@138	933 (let (insert-default-directory)
yuuji@138	934 (read-file-name "New webpage file name: " ""))
yuuji@138	935 current-prefix-arg))
yuuji@138	936 (if (and (file-exists-p file) (not ov))
yuuji@138	937 (error "%s already exists. Call this with universal argument to force overwrite." file))
yuuji@138	938 (insert (substring
yuuji@138	939 (YaTeX-command-to-string
yuuji@138	940 (concat yahtml-newpage-command " " (if ov "-o ") file))
yuuji@138	941 0 -1)))
yuuji@138	942
yuuji@59	943 ;;; ---------- Add-in ----------
yuuji@54	944 (defun yahtml-addin (form)
yuuji@54	945 "Check add-in function's existence and call it if exists."
yuuji@69	946 (let ((addin (concat "yahtml:" (downcase form))) s a)
yuuji@69	947 (concat
yuuji@70	948 (and (setq a (yahtml-css-get-element-completion-alist form))
yuuji@290	949 (not (equal (YaTeX-last-key) ?\C-j))
yuuji@70	950 (memq yahtml-current-completion-type '(multiline inline))
yuuji@438	951 (not (string-match "#\\\|source" form))
yuuji@70	952 (yahtml-make-optional-argument ;should be made generic?
yuuji@396	953 "class" (yahtml-read-css a form)))
yuuji@69	954 (if (and (intern-soft addin) (fboundp (intern-soft addin))
yuuji@69	955 (stringp (setq s (funcall (intern addin))))
yuuji@69	956 (string< "" s))
yuuji@69	957 (if (eq (aref s 0) ? ) s (concat " " s))
yuuji@69	958 ""))))
yuuji@54	959
yuuji@59	960 (defvar yahtml-completing-buffer nil)
yuuji@437	961 (defun yahtml-collect-labels (&optional file ptn withouthash)
yuuji@68	962 "Collect current buffers label (<?? name=...>).
yuuji@59	963 If optional argument FILE is specified collect labels in FILE."
yuuji@437	964 (let ((attrptn (concat "\$" (or ptn "name\\\|id") "\$\\s *="))
yuuji@437	965 (hash (if withouthash "" "#"))
yuuji@437	966 list end)
yuuji@59	967 (save-excursion
yuuji@437	968 (set-buffer (or yahtml-completing-buffer (current-buffer)))
yuuji@60	969 (if file (let (hilit-auto-highlight)
yuuji@60	970 (set-buffer (find-file-noselect file))))
yuuji@59	971 (save-excursion
yuuji@59	972 (goto-char (point-min))
yuuji@69	973 (while ;(re-search-forward "<\\w+\\b" nil t)
yuuji@437	974 (re-search-forward attrptn nil t)
yuuji@69	975 ;(setq bound (match-end 0))
yuuji@69	976 ;(search-forward ">" nil t)
yuuji@69	977 (setq end (match-end 0))
yuuji@69	978 (if (and ;(re-search-backward "\$name\\\|id\$\\s *=" bound t)
yuuji@69	979 (yahtml-on-assignment-p)
yuuji@69	980 (progn
yuuji@69	981 (goto-char end)
yuuji@69	982 (skip-chars-forward " \t\n")
yuuji@69	983 (looking-at "\"?#?\$[^\">]+\$\"?\\b")))
yuuji@59	984 (setq list (cons
yuuji@437	985 (list (concat hash (YaTeX-match-string 1)))
yuuji@59	986 list))))
yuuji@102	987 list))))
yuuji@59	988
yuuji@437	989 (defun yahtml-collect-ids (&optional file)
yuuji@437	990 (yahtml-collect-labels file "id" 'withouthash))
yuuji@437	991
yuuji@58	992 (defvar yahtml-url-completion-map nil "Key map used in URL completion buffer")
yuuji@58	993 (if yahtml-url-completion-map nil
yuuji@58	994 (setq yahtml-url-completion-map
yuuji@58	995 (copy-keymap minibuffer-local-completion-map))
yuuji@58	996 (define-key yahtml-url-completion-map "\t" 'yahtml-complete-url)
yuuji@102	997 (define-key yahtml-url-completion-map " " 'yahtml-complete-url))
yuuji@58	998
yuuji@58	999 (defun yahtml-complete-url ()
yuuji@58	1000 "Complete external URL from history or local file name."
yuuji@58	1001 (interactive)
yuuji@72	1002 (let ((p (point)) initial i2 cmpl path dir file listfunc beg labels
yuuji@73	1003 (lim (YaTeX-minibuffer-begin))
yuuji@73	1004 (min (if (fboundp 'field-beginning) (field-beginning) (point-min))))
yuuji@72	1005 (setq initial (YaTeX-minibuffer-string))
yuuji@58	1006 (cond
yuuji@466	1007 ((string-match "^htt" initial)
yuuji@58	1008 (setq cmpl (try-completion initial yahtml-urls)
yuuji@58	1009 listfunc (list 'lambda nil
yuuji@58	1010 (list 'all-completions initial 'yahtml-urls))
yuuji@73	1011 beg min))
yuuji@59	1012 ((setq beg (string-match "#" initial))
yuuji@59	1013 (or (equal beg 0) ;begin with #
yuuji@59	1014 (progn
yuuji@59	1015 (setq path (substring initial 0 beg))
yuuji@59	1016 (if (string-match "^/" path)
yuuji@59	1017 (setq path (yahtml-url-to-path path)))))
yuuji@59	1018 (setq initial (substring initial beg))
yuuji@59	1019 (setq labels (yahtml-collect-labels path)
yuuji@59	1020 cmpl (try-completion initial labels)
yuuji@59	1021 listfunc (list 'lambda ()
yuuji@59	1022 (list 'all-completions
yuuji@59	1023 initial (list 'quote labels)))
yuuji@73	1024 beg (+ min beg)))
yuuji@58	1025 (t
yuuji@58	1026 (setq path (if (string-match "^/" initial)
yuuji@64	1027 (or (yahtml-url-to-path initial) initial)
yuuji@58	1028 initial))
yuuji@58	1029 (setq dir (or (file-name-directory path) ".")
yuuji@58	1030 file (file-name-nondirectory path)
yuuji@58	1031 initial file
yuuji@58	1032 cmpl (file-name-completion file dir)
yuuji@58	1033 listfunc (list 'lambda nil
yuuji@58	1034 (list 'file-name-all-completions
yuuji@58	1035 file dir))
yuuji@72	1036 beg (save-excursion (skip-chars-backward "^/" lim) (point)))))
yuuji@58	1037 (cond
yuuji@58	1038 ((stringp cmpl)
yuuji@58	1039 (if (string= initial cmpl)
yuuji@58	1040 (with-output-to-temp-buffer "Completions"
yuuji@58	1041 (princ "Possible completinos are:\n")
yuuji@58	1042 (princ
yuuji@353	1043 (mapconcat (function(lambda (x) x)) (funcall listfunc) "\n")))
yuuji@58	1044 (delete-region (point) beg)
yuuji@58	1045 (insert cmpl)))
yuuji@58	1046 ((null cmpl)
yuuji@58	1047 (ding))
yuuji@58	1048 ((eq t cmpl)
yuuji@58	1049 (save-excursion
yuuji@58	1050 (unwind-protect
yuuji@58	1051 (progn
yuuji@58	1052 (goto-char p)
yuuji@58	1053 (insert " [Sole completion]"))
yuuji@58	1054 (delete-region p (point-max))))))))
yuuji@69	1055
yuuji@69	1056 ;
yuuji@69	1057 ; Subject: [yatex:02849] Re: [yahtml] tilda in href tag
yuuji@193	1058 ; From: Masayasu Ishikawa <mimasa<at>sfc.keio.ac.jp>
yuuji@193	1059 ; To: yatex<at>arcadia.jaist.ac.jp
yuuji@69	1060 ; Date: Mon, 31 May 1999 21:09:31 +0900
yuuji@69	1061 ; RFC 2396 の "2.4.3. Excluded US-ASCII Characters" によると、以下の文字
yuuji@69	1062 ; は必ずエスケープしないといけません。
yuuji@69	1063 ;
yuuji@69	1064 ; control = <US-ASCII coded characters 00-1F and 7F hexadecimal>
yuuji@69	1065 ; space = <US-ASCII coded character 20 hexadecimal>
yuuji@69	1066 ; delims = "<" \| ">" \| "#" \| "%" \| <">
yuuji@69	1067 ; unwise = "{" \| "}" \| "\|" \| "\" \| "^" \| "[" \| "]" \| "`"
yuuji@69	1068 (defvar yahtml-unsafe-chars-regexp
yuuji@69	1069 "[][\x0- \x7f <>%\"{}\|\\^`]" ;#は除去する
yuuji@69	1070 "Characters regexp which must be escaped in URI.")
yuuji@69	1071 ;
yuuji@69	1072 ; また、以下の文字は予約された用法以外に用いる場合にはエスケープしないと
yuuji@69	1073 ; いけないことになっています。
yuuji@69	1074 ;
yuuji@69	1075 ; reserved = ";" \| "/" \| "?" \| ":" \| "@" \| "&" \| "=" \| "+" \|
yuuji@69	1076 ; "$" \| ","
yuuji@69	1077 (defvar yahtml-unreserved-chars-regexp
yuuji@69	1078 "[;/?:@&=+$,]"
yuuji@69	1079 "Characters regexp which should be escaped in URI on certain conditions.
yuuji@69	1080 Not used yet.")
yuuji@69	1081
yuuji@69	1082 (defun yahtml-escape-chars-string (str)
yuuji@69	1083 "Translate reserved chars to URL encoded string."
yuuji@69	1084 (let ((p 0) (target "")
yuuji@69	1085 (ask (eq yahtml-escape-chars 'ask)))
yuuji@69	1086 (cond
yuuji@69	1087 ((null yahtml-escape-chars) str)
yuuji@573	1088 ((string-match "%[0-9A-F][0-9A-F]%[0-9A-F][0-9A-F]%[0-9A-F][0-9A-F]" str)
yuuji@573	1089 str)
yuuji@69	1090 (t
yuuji@69	1091 (while (and (string< "" str)
yuuji@69	1092 (setq p (string-match yahtml-unsafe-chars-regexp str)))
yuuji@69	1093 (if (and ask (y-or-n-p (format "Escape char [%c] of `%s'"
yuuji@69	1094 (aref str p) (substring str 0 (1+ p)))))
yuuji@69	1095 (setq target (concat target
yuuji@69	1096 (substring str 0 p)
yuuji@69	1097 (format "%%%x" (aref str p))))
yuuji@69	1098 (setq target (concat target (substring str 0 (1+ p)))))
yuuji@69	1099 (setq str (substring str (1+ p))))
yuuji@69	1100 (concat target str)))))
yuuji@69	1101
yuuji@153	1102 (defun yahtml-unescape-string (str)
yuuji@153	1103 "Untranslate reserved URL-encoded string."
yuuji@153	1104 (let ((p 0) c (target "") (md (match-data)) (case-fold-search nil))
yuuji@153	1105 (unwind-protect
yuuji@153	1106 (progn
yuuji@153	1107 (while (string-match "%\$[0-9a-f][0-9a-f]\$" str p)
yuuji@153	1108 (setq target (concat target
yuuji@153	1109 (substring str p (1- (match-beginning 1))))
yuuji@153	1110 p (match-end 0)
yuuji@153	1111 c (YaTeX-hex (substring
yuuji@153	1112 str (match-beginning 1) (match-end 1)))
yuuji@153	1113 target (concat target (format "%c" c))))
yuuji@153	1114 (concat target (substring str p)))
yuuji@153	1115 (store-match-data md))))
yuuji@153	1116
yuuji@69	1117 (defun yahtml-escape-chars-region (beg end)
yuuji@69	1118 "Translate reserved chars to encoded string in the region."
yuuji@69	1119 (interactive "r")
yuuji@69	1120 (save-excursion
yuuji@69	1121 (let ((e (set-marker (make-marker) end)) c m yes)
yuuji@69	1122 (goto-char beg)
yuuji@69	1123 (while (and (< (point) e)
yuuji@69	1124 (re-search-forward
yuuji@69	1125 (concat yahtml-unsafe-chars-regexp "\\\|"
yuuji@69	1126 yahtml-unreserved-chars-regexp) e t))
yuuji@69	1127 (sit-for 0)
yuuji@69	1128 ; (setq m (buffer-modified-p)
yuuji@69	1129 ; c (char-after (1- (point))))
yuuji@69	1130 ; (save-excursion (backward-char 1) (insert " ==>"))
yuuji@69	1131 ; (unwind-protect
yuuji@69	1132 ; (setq yes (y-or-n-p (format "Replace: [%c]" c)))
yuuji@69	1133 ; (save-excursion
yuuji@69	1134 ; (backward-char 1)
yuuji@69	1135 ; (delete-backward-char 4))
yuuji@69	1136 ; (set-buffer-modified-p m))
yuuji@69	1137 (message "Replace: [%c] (y or n):" (setq c (char-after (1- (point)))))
yuuji@69	1138 (if (memq (read-char) '(?y ?Y))
yuuji@69	1139 (progn
yuuji@69	1140 (delete-region (match-beginning 0) (match-end 0))
yuuji@69	1141 (insert (format "%%%x" c)))))
yuuji@69	1142 (set-marker e nil))))
yuuji@69	1143 ;; ab%defgls/.\|
yuuji@69	1144
yuuji@466	1145 (defun yahtml-read-url (prompt)
yuuji@64	1146 (let ((href ""))
yuuji@64	1147 (setq yahtml-completing-buffer (current-buffer)
yuuji@69	1148 yahtml-urls (append yahtml-urls-private yahtml-urls-local)
yuuji@69	1149 href (yahtml-escape-chars-string
yuuji@394	1150 (read-from-minibuffer-with-history
yuuji@466	1151 prompt "" yahtml-url-completion-map)))
yuuji@64	1152 (prog1
yuuji@466	1153 href
yuuji@466	1154 (if (and (string-match "^https?://" href)
yuuji@69	1155 (null (assoc href yahtml-urls-private))
yuuji@69	1156 (null (assoc href yahtml-urls-local)))
yuuji@64	1157 (YaTeX-update-table
yuuji@64	1158 (list href)
yuuji@102	1159 'yahtml-urls-private 'yahtml-urls-private 'yahtml-urls-local)))))
yuuji@57	1160
yuuji@466	1161 (defun yahtml:a ()
yuuji@466	1162 "Add-in function for <a>"
yuuji@466	1163 (let ((href (yahtml-read-url "href: ")))
yuuji@466	1164 (concat (yahtml-make-optional-argument
yuuji@466	1165 "href" href)
yuuji@466	1166 (yahtml-make-optional-argument
yuuji@466	1167 "name" (read-string-with-history "name: ")))))
yuuji@466	1168
yuuji@60	1169 (defvar yahtml-parameters-completion-alist
yuuji@61	1170 '(("align" ("top") ("middle") ("bottom") ("left") ("right") ("center"))
yuuji@70	1171 ("clear" ("left") ("right") ("center") ("all") ("none"))
yuuji@80	1172 ("lang" ("ja") ("en") ("kr") ("ch") ("fr"))
yuuji@438	1173 ("src" . file) ("file" . file) ("poster" . file)
yuuji@70	1174 ("background" . file)
yuuji@70	1175 ("class file name" . file) ("data" . file)
yuuji@69	1176 ("method" ("POST") ("GET"))
yuuji@69	1177 ("rev" . yahtml-link-types-alist)
yuuji@69	1178 ("rel" . yahtml-link-types-alist)
yuuji@70	1179 ("type" . yahtml-content-types-alist)
yuuji@73	1180 ("codetype" . yahtml-content-types-alist)
yuuji@475	1181 ("http-equiv" ("Refresh") ("Content-Language") ("Content-Type"))
yuuji@475	1182 ("charset"
yuuji@475	1183 ("utf-8")("euc-jp")("iso-2022-jp")("iso-8859-1")("shift_jis"))))
yuuji@60	1184
yuuji@69	1185 (defvar yahtml-link-types-alist
yuuji@69	1186 '(("alternate") ("stylesheet") ("start") ("next") ("prev")
yuuji@69	1187 ("contents") ("index") ("glossary") ("chapter") ("section")
yuuji@69	1188 ("subsection") ("appendix") ("help") ("bookmark")))
yuuji@69	1189
yuuji@69	1190 (defvar yahtml-content-types-alist
yuuji@69	1191 '(("text/css") ("text/html") ("text/plain") ("text/richtext")
yuuji@69	1192 ("text/sgml") ("text/xml")
yuuji@80	1193 ("text/javascript") ("text/tcl") ("text/vbscript")
yuuji@69	1194 ("application/octet-stream") ("application/postscript") ("application/pdf")
yuuji@70	1195 ("application/java")
yuuji@70	1196 ("image/jpeg") ("image/gif") ("image/tiff") ("image/png") ("video/mpeg"))
yuuji@69	1197 "Alist of content-types")
yuuji@69	1198
yuuji@438	1199 (defun yahtml-read-parameter (par &optional default alist predicate)
yuuji@69	1200 (let* ((alist
yuuji@69	1201 (cdr-safe (assoc (downcase par)
yuuji@69	1202 (or alist yahtml-parameters-completion-alist))))
yuuji@60	1203 (prompt (concat par ": "))
yuuji@60	1204 v)
yuuji@60	1205 (cond
yuuji@60	1206 ((eq alist 'file)
yuuji@80	1207 (let ((insert-default-directory))
yuuji@438	1208 (read-file-name prompt "" default nil "" predicate)))
yuuji@147	1209 ((eq alist 'command)
yuuji@147	1210 (if (fboundp 'read-shell-command)
yuuji@147	1211 (read-shell-command prompt)
yuuji@394	1212 (read-string-with-history prompt)))
yuuji@70	1213 ((and alist (symbolp alist))
yuuji@394	1214 (completing-read-with-history
yuuji@394	1215 prompt (symbol-value alist) nil nil default))
yuuji@60	1216 (alist
yuuji@394	1217 (completing-read-with-history prompt alist nil nil default))
yuuji@60	1218 (t
yuuji@394	1219 (read-string-with-history prompt default)))))
yuuji@438	1220
yuuji@438	1221 (defun yahtml-read-file-name-regexp
yuuji@438	1222 (prompt regexp &optional dir default-filename mustmatch initial)
yuuji@438	1223 (let ((pred
yuuji@438	1224 (function
yuuji@438	1225 (lambda (f)
yuuji@438	1226 (or (file-name-directory f)
yuuji@438	1227 (string-match regexp f)))))
yuuji@438	1228 (insert-default-directory nil))
yuuji@438	1229 (read-file-name prompt dir default-filename mustmatch initial pred)))
yuuji@438	1230
yuuji@60	1231
yuuji@64	1232 (defun yahtml-make-optional-argument (opt arg)
yuuji@64	1233 "Make optional argument string."
yuuji@80	1234 (if (or (null arg) (string= "" arg))
yuuji@64	1235 ""
yuuji@69	1236 (concat " "
yuuji@69	1237 (if yahtml-prefer-upcase-attributes (upcase opt) (downcase opt))
yuuji@64	1238 "=\"" arg "\"")))
yuuji@64	1239
yuuji@80	1240 (defun yahtml:html ()
yuuji@80	1241 "Add-in for <html>"
yuuji@80	1242 (setq yahtml-last-begend "head" yahtml-last-typeface-cmd "head")
yuuji@80	1243 (yahtml-make-optional-argument
yuuji@80	1244 "lang" (yahtml-read-parameter "lang" (if YaTeX-japan "ja"))))
yuuji@80	1245
yuuji@80	1246 (defun yahtml:head ()
yuuji@80	1247 "Add-in for <head>"
yuuji@80	1248 (setq yahtml-last-begend "title" yahtml-last-typeface-cmd "title")
yuuji@80	1249 "")
yuuji@80	1250
yuuji@64	1251 (defun yahtml:body ()
yuuji@64	1252 "Add-in function for <body>"
yuuji@80	1253 (cond
yuuji@80	1254 (yahtml-html4-strict nil)
yuuji@80	1255 (t
yuuji@394	1256 (let ((b (read-string-with-history "bgcolor="))
yuuji@80	1257 (bg (yahtml-read-parameter "background" ""))
yuuji@394	1258 (x (read-string-with-history "text color="))
yuuji@394	1259 (l (read-string-with-history "link color="))
yuuji@394	1260 (v (read-string-with-history "vlink color=")))
yuuji@80	1261 (concat
yuuji@80	1262 (yahtml-make-optional-argument "bgcolor" b)
yuuji@80	1263 (yahtml-make-optional-argument "background" bg)
yuuji@80	1264 (yahtml-make-optional-argument "text" x)
yuuji@80	1265 (yahtml-make-optional-argument "link" l)
yuuji@80	1266 (yahtml-make-optional-argument "vlink" v))))))
yuuji@80	1267
yuuji@80	1268 (defun yahtml-make-style-parameter (proplist)
yuuji@80	1269 "Make CSS property definitions in style attribute."
yuuji@80	1270 (mapconcat
yuuji@353	1271 (function (lambda (x) (if (and (cdr x) (string< "" (cdr x)))
yuuji@353	1272 (format "%s: %s;" (car x) (cdr x)))))
yuuji@80	1273 (delq nil proplist)
yuuji@80	1274 " "))
yuuji@64	1275
yuuji@57	1276 (defun yahtml:img ()
yuuji@57	1277 "Add-in function for <img>"
yuuji@60	1278 (let ((src (yahtml-read-parameter "src"))
yuuji@467	1279 (alg (if yahtml-html4-strict nil (yahtml-read-parameter "align")))
yuuji@70	1280 alt
yuuji@394	1281 (brd (read-string-with-history "border="))
yuuji@70	1282 (l yahtml-prefer-upcase-attributes)
yuuji@70	1283 info width height bytes comments)
yuuji@70	1284 (and (stringp src) (string< "" src) (file-exists-p src)
yuuji@70	1285 (setq info (yahtml-get-image-info src))
yuuji@70	1286 (car info)
yuuji@70	1287 (setq width (int-to-string (car info))
yuuji@70	1288 height (int-to-string (car (cdr info)))
yuuji@70	1289 bytes (car (cdr (cdr info)))
yuuji@70	1290 comments (nth 4 info)))
yuuji@70	1291 (if info
yuuji@70	1292 (setq alt
yuuji@70	1293 (YaTeX-replace-formats
yuuji@70	1294 yahtml:img-default-alt-format
yuuji@70	1295 (list (cons "x" width)
yuuji@70	1296 (cons "y" height)
yuuji@70	1297 (cons "s" (int-to-string bytes))
yuuji@70	1298 (cons "f" (file-name-nondirectory src))
yuuji@70	1299 (cons "c" (car comments))))))
yuuji@70	1300
yuuji@70	1301 (setq alt (yahtml-read-parameter "alt" alt))
yuuji@70	1302 (setq width (yahtml-read-parameter "width" width)
yuuji@70	1303 height (yahtml-read-parameter "height" height))
yuuji@60	1304 (concat (if l "SRC" "src") "=\"" src "\""
yuuji@64	1305 (yahtml-make-optional-argument "alt" alt)
yuuji@70	1306 (yahtml-make-optional-argument "width" width)
yuuji@70	1307 (yahtml-make-optional-argument "height" height)
yuuji@80	1308 (if yahtml-html4-strict
yuuji@80	1309 (yahtml-make-optional-argument
yuuji@80	1310 "style"
yuuji@80	1311 (if (or brd alg)
yuuji@80	1312 (yahtml-make-style-parameter
yuuji@80	1313 (list
yuuji@80	1314 (if (string< "" alg)
yuuji@80	1315 (cons "align" alg))
yuuji@80	1316 (if (string< "" brd)
yuuji@80	1317 (cons "border"
yuuji@451	1318 (format "%dpx" (YaTeX-str2int brd))))))))
yuuji@80	1319 (concat
yuuji@80	1320 (yahtml-make-optional-argument "border" brd)
yuuji@80	1321 (yahtml-make-optional-argument "align" alg))))))
yuuji@57	1322
yuuji@70	1323 (defun yahtml-file-truename (file)
yuuji@70	1324 (cond
yuuji@70	1325 ((fboundp 'file-truename) (file-truename (expand-file-name file)))
yuuji@70	1326 (t (let ((new file))
yuuji@70	1327 (while (and (stringp (setq new (nth 0 (file-attributes file))))
yuuji@70	1328 (not (equal new file)))
yuuji@70	1329 (setq file new))
yuuji@70	1330 file))))
yuuji@70	1331
yuuji@70	1332 (defun yahtml-hex-value (point length &optional little-endian)
yuuji@70	1333 "Return the hex value the POINT positions LENGTH byte stream represents.
yuuji@70	1334 Optional third argument LITTLE-ENDIAN is self extplanatory."
yuuji@70	1335 (setq point (1+ point)) ;translate file offset to Emacs's point value
yuuji@70	1336 (let ((mlt 1)
yuuji@70	1337 (pos (if little-endian point (+ point length -1)))
yuuji@70	1338 (direc (if little-endian 1 -1))
yuuji@70	1339 (value 0))
yuuji@70	1340 (while (> length 0)
yuuji@70	1341 (setq value (+ value (* mlt (char-after pos)))
yuuji@70	1342 pos (+ pos direc)
yuuji@70	1343 mlt (* mlt 256)
yuuji@70	1344 length (1- length)))
yuuji@70	1345 value))
yuuji@70	1346
yuuji@70	1347 (defun yahtml-get-image-info (file)
yuuji@70	1348 "Return the information on the image file FILE.
yuuji@70	1349 Returns list of '(WIDTH HEIGHT BYTES DEPTH COMMENTLIST)."
yuuji@70	1350 (save-excursion
yuuji@70	1351 (let((tmpbuf (get-buffer-create " imgheader*"))
yuuji@70	1352 width height bytes depth comment
yuuji@70	1353 (file-coding-system-alist (list (cons "." 'no-conversion))) ;20
yuuji@70	1354 (file-coding-system-for-read (and (boundp 'noconv) noconv)) ;19
yuuji@72	1355 (coding-system-for-read 'no-conversion)
yuuji@70	1356 (seekpoint 1)
yuuji@70	1357 c1 c2 c3 c4 beg end
yuuji@70	1358 (case-fold-search nil))
yuuji@70	1359 (setq bytes (nth 7 (file-attributes (yahtml-file-truename file))))
yuuji@70	1360 (set-buffer tmpbuf)
yuuji@70	1361 (if (boundp 'mc-flag) (set (make-local-variable 'mc-flag) nil))
yuuji@70	1362 (erase-buffer)
yuuji@70	1363 (if (fboundp 'set-buffer-multibyte) (set-buffer-multibyte nil))
yuuji@70	1364 (unwind-protect
yuuji@70	1365 (progn
yuuji@70	1366 (message "Inspecting image information of %s..." file)
yuuji@70	1367 ;; Read 4bytes-more than inspection-bytes in case that
yuuji@70	1368 ;; JPEG marker delimiter (4bytes) is on the alignment.
yuuji@70	1369 (YaTeX-insert-file-contents
yuuji@70	1370 file nil 0 (+ yahtml-image-inspection-bytes 4))
yuuji@70	1371 (goto-char (point-min)) ;assertion
yuuji@70	1372 (setq c1 (char-after 1) ;cache first 4 bytes
yuuji@70	1373 c2 (char-after 2)
yuuji@70	1374 c3 (char-after 3)
yuuji@70	1375 c4 (char-after 4))
yuuji@70	1376 (cond
yuuji@73	1377 ((and (eq c1 ?\377) (eq c2 ?\330)) ; 0xff 0xd8
yuuji@70	1378 ;;JPEG images need JPEG markers inspection
yuuji@70	1379 ;;JPEG markers consist of [ 0xff ID(B) LEN(S) CONTENTS... ]
yuuji@70	1380 ;; Warning: here seekpoint is measured by Emacs's point value
yuuji@70	1381 ;; while yahtml-hex-vale requires file offset
yuuji@70	1382 (setq seekpoint 3) ;where the first JPEG marker exists
yuuji@70	1383 (catch 'exit
yuuji@70	1384 (while (< seekpoint (- (buffer-size) 4))
yuuji@70	1385 (cond
yuuji@73	1386 ((not (eq (char-after seekpoint) ?\377))
yuuji@70	1387 ;maybe corrupted, exit from loop
yuuji@70	1388 (throw 'exit t))
yuuji@73	1389 ((memq
yuuji@73	1390 (char-after (1+ seekpoint))
yuuji@73	1391 '(?\300 ?\301 ?\302 ?\303
yuuji@73	1392 ?\305 ?\306 ?\307 ?\311 ?\312 ?\313 ?\315 ?\316 ?\317))
yuuji@73	1393 ;;'(192 193 194 195 197 198 199 201 202 203 205 206 207
yuuji@70	1394 ;;found!
yuuji@70	1395 (setq height (yahtml-hex-value (+ seekpoint 4) 2)
yuuji@70	1396 width (yahtml-hex-value (+ seekpoint 6) 2)
yuuji@70	1397 depth (yahtml-hex-value (+ seekpoint 3) 1)))
yuuji@73	1398 ((eq (char-after (1+ seekpoint)) ?\376) ;0xFE = comment
yuuji@70	1399 ;; JPEG comment area
yuuji@70	1400 (setq beg (+ seekpoint 2 2)
yuuji@70	1401 end (+ seekpoint
yuuji@70	1402 (yahtml-hex-value (1+ seekpoint) 2) 2))
yuuji@70	1403 (setq comment (cons (buffer-substring beg end) comment)))
yuuji@70	1404 (t ;other markers
yuuji@70	1405 nil)) ;just skip it
yuuji@70	1406 (setq seekpoint (+ seekpoint 2)
yuuji@70	1407 seekpoint (+ seekpoint
yuuji@70	1408 (yahtml-hex-value (1- seekpoint) 2))))))
yuuji@73	1409 ((and (eq c1 ?\211) ;0x89
yuuji@70	1410 (eq c2 ?P) (eq c3 ?N) (eq c4 ?G))
yuuji@70	1411 ;;PNG Image data X=@0x10(L), Y=@0x14(L), D=@0x18(B)
yuuji@70	1412 (setq width (yahtml-hex-value 16 4)
yuuji@70	1413 height (yahtml-hex-value 20 4)
yuuji@70	1414 depth (yahtml-hex-value 24 1)))
yuuji@70	1415 ((looking-at "GIF8")
yuuji@70	1416 ;;GIF Image data X=@0x6(leshort), Y=@0x8(leshort)
yuuji@70	1417 (setq width (yahtml-hex-value 6 2 t)
yuuji@70	1418 height (yahtml-hex-value 8 2 t)))
yuuji@70	1419 ((looking-at "BM")
yuuji@70	1420 ;;# OS/2, Windoze BMP files
yuuji@70	1421 ;;@0x0e = 12 -> OS/2 1.x - X=@0x12(leshort), Y=@0x14(leshort)
yuuji@70	1422 ;;@0x0e = 64 -> OS/2 2.x - X=@0x12(leshort), Y=@0x14(leshort)
yuuji@70	1423 ;;@0x0e = 40 -> Windows 3.x - X=@0x12(lelong), Y=@0x16(lelong)
yuuji@70	1424 (cond
yuuji@70	1425 ((eq (yahtml-hex-value 14 2 t) 40)
yuuji@70	1426 (setq width (yahtml-hex-value 18 4 t)
yuuji@70	1427 height (yahtml-hex-value 22 4 t)))
yuuji@70	1428 (t
yuuji@70	1429 (setq width (yahtml-hex-value 18 2 t)
yuuji@102	1430 height (yahtml-hex-value 20 2 t)))))))
yuuji@70	1431 (message "")
yuuji@70	1432 (kill-buffer tmpbuf))
yuuji@70	1433 (list width height bytes depth (nreverse comment)))))
yuuji@70	1434
yuuji@57	1435 (defun yahtml:form ()
yuuji@57	1436 "Add-in function `form' input format"
yuuji@57	1437 (concat
yuuji@162	1438 " " (if yahtml-prefer-upcase-attributes "METHOD" "method") "=\""
yuuji@394	1439 (completing-read-with-history "Method: " '(("POST") ("GET")) nil t)
yuuji@162	1440 "\""
yuuji@162	1441 (yahtml-make-optional-argument
yuuji@162	1442 (if yahtml-prefer-upcase-attributes "ENCTYPE" "enctype")
yuuji@394	1443 (completing-read-with-history
yuuji@162	1444 "Enctype: "
yuuji@162	1445 '(("application/x-www-form-urlencoded") ("multipart/form-data"))))
yuuji@69	1446 " " (if yahtml-prefer-upcase-attributes "ACTION" "action") "=\""
yuuji@394	1447 (read-string-with-history "Action: ") "\""))
yuuji@57	1448
yuuji@57	1449 (defun yahtml:select ()
yuuji@57	1450 "Add-in function for `select' input format"
yuuji@437	1451 (setq yahtml-last-single-cmd "option" ;;<- it's old
yuuji@437	1452 yahtml-last-typeface-cmd "option")
yuuji@69	1453 (concat " " (if yahtml-prefer-upcase-attributes "NAME" "name") "=\""
yuuji@394	1454 (read-string-with-history "name: ") "\""))
yuuji@437	1455 (defun yahtml:label ()
yuuji@437	1456 "Add-in function for `<label>'"
yuuji@439	1457 (yahtml-make-optional-argument
yuuji@439	1458 "for"
yuuji@439	1459 (YaTeX-completing-read-or-skip "for=" (yahtml-collect-ids) nil t)))
yuuji@57	1460
yuuji@58	1461 (defun yahtml:ol ()
yuuji@73	1462 "Add-in function for <ol>"
yuuji@458	1463 (setq yahtml-last-typeface-cmd "li")
yuuji@243	1464 (let ((start (YaTeX-read-string-or-skip "start="))
yuuji@243	1465 (type (YaTeX-completing-read-or-skip
yuuji@73	1466 "type=" '(("1") ("a") ("A") ("i") ("I")) nil t)))
yuuji@73	1467 (concat
yuuji@73	1468 (yahtml-make-optional-argument "start" start)
yuuji@73	1469 (yahtml-make-optional-argument "type" type))))
yuuji@58	1470 (defun yahtml:ul ()
yuuji@458	1471 (setq yahtml-last-typeface-cmd "li") "")
yuuji@58	1472 (defun yahtml:dl ()
yuuji@458	1473 (setq yahtml-last-typeface-cmd "dt") "")
yuuji@58	1474 (defun yahtml:dt ()
yuuji@458	1475 (setq yahtml-last-typeface-cmd "dd") "")
yuuji@58	1476
yuuji@61	1477 (defun yahtml:p ()
yuuji@80	1478 (if yahtml-html4-strict nil
yuuji@80	1479 (let ((alg (yahtml-read-parameter "align")))
yuuji@80	1480 (yahtml-make-optional-argument "align" alg))))
yuuji@58	1481
yuuji@57	1482 (defvar yahtml-input-types
yuuji@57	1483 '(("text") ("password") ("checkbox") ("radio") ("submit")
yuuji@60	1484 ("reset") ("image") ("hidden") ("file")))
yuuji@57	1485
yuuji@57	1486 (defun yahtml:input ()
yuuji@57	1487 "Add-in function for `input' form"
yuuji@437	1488 (let ((size "") name type value id (maxlength "")
yuuji@69	1489 (l yahtml-prefer-upcase-attributes))
yuuji@394	1490 (setq name (read-string-with-history "name: ")
yuuji@243	1491 type (YaTeX-completing-read-or-skip "type (default=text): "
yuuji@57	1492 yahtml-input-types nil t)
yuuji@465	1493 value (YaTeX-read-string-or-skip "value: "))
yuuji@465	1494 (or (string-match "submit\\\|reset" type)
yuuji@465	1495 (setq id (YaTeX-read-string-or-skip "id: ")))
yuuji@465	1496 (if (string-match "text\\\|password\\\|^$" type)
yuuji@243	1497 (setq size (YaTeX-read-string-or-skip "size: ")
yuuji@243	1498 maxlength (YaTeX-read-string-or-skip "maxlength: ")))
yuuji@57	1499 (concat
yuuji@60	1500 (if l "NAME" "name") "=\"" name "\""
yuuji@64	1501 (yahtml-make-optional-argument "type" type)
yuuji@64	1502 (yahtml-make-optional-argument "value" value)
yuuji@437	1503 (yahtml-make-optional-argument "id" id)
yuuji@64	1504 (yahtml-make-optional-argument "size" size)
yuuji@102	1505 (yahtml-make-optional-argument "maxlength" maxlength))))
yuuji@59	1506
yuuji@437	1507 (defun yahtml:datalist ()
yuuji@437	1508 "Add-in function for `datalist' form"
yuuji@437	1509 (setq yahtml-last-typeface-cmd "option")
yuuji@437	1510 (let ((ids (yahtml-collect-ids)))
yuuji@437	1511 (yahtml-make-optional-argument
yuuji@437	1512 "id" (YaTeX-completing-read-or-skip "id: " ids nil t))))
yuuji@437	1513
yuuji@59	1514 (defun yahtml:textarea ()
yuuji@59	1515 "Add-in function for `textarea'"
yuuji@59	1516 (interactive)
yuuji@59	1517 (let (name rows cols)
yuuji@394	1518 (setq name (read-string-with-history "Name: ")
yuuji@394	1519 cols (read-string-with-history "Columns: ")
yuuji@394	1520 rows (read-string-with-history "Rows: "))
yuuji@59	1521 (concat
yuuji@69	1522 (concat (if yahtml-prefer-upcase-attributes "NAME=" "name=")
yuuji@59	1523 "\"" name "\"")
yuuji@64	1524 (yahtml-make-optional-argument "cols" cols)
yuuji@64	1525 (yahtml-make-optional-argument "rows" rows))))
yuuji@59	1526
yuuji@64	1527 (defun yahtml:table ()
yuuji@64	1528 "Add-in function for `table'"
yuuji@394	1529 (let ((b (read-string-with-history "border="))
yuuji@428	1530 (a (if yahtml-html4-strict ""
yuuji@428	1531 (yahtml-read-parameter
yuuji@428	1532 "align" nil '(("align" ("right")("center")))))))
yuuji@80	1533 (if yahtml-html4-strict
yuuji@80	1534 (yahtml-make-optional-argument
yuuji@80	1535 "style"
yuuji@80	1536 (if (or (string< "" b) (string< "" a))
yuuji@80	1537 (yahtml-make-style-parameter
yuuji@80	1538 (append
yuuji@80	1539 (if (string< "" b)
yuuji@80	1540 (list
yuuji@451	1541 (cons "border" (format "%dpx solid" (YaTeX-str2int b)))
yuuji@80	1542 (cons "border-collapse" "collapse")))
yuuji@80	1543 (if (string< "" a)
yuuji@80	1544 (cond
yuuji@80	1545 ((string-match "right" a)
yuuji@80	1546 (list (cons "margin-left" "auto")
yuuji@80	1547 (cons "margin-right" "0")))
yuuji@80	1548 ((string-match "center" a)
yuuji@80	1549 (list (cons "margin-left" "auto")
yuuji@80	1550 (cons "margin-right" "auto")))))))))
yuuji@80	1551 (concat
yuuji@80	1552 (yahtml-make-optional-argument "border" b)
yuuji@80	1553 (yahtml-make-optional-argument "align" a)))))
yuuji@80	1554
yuuji@69	1555 ;(fset 'yahtml:caption 'yahtml:p)
yuuji@69	1556 (defun yahtml:caption ()
yuuji@69	1557 "Add-in function for `caption' in table tag"
yuuji@80	1558 (let ((par (yahtml-read-parameter "align")))
yuuji@80	1559 (if yahtml-html4-strict
yuuji@80	1560 (yahtml-make-optional-argument
yuuji@80	1561 "style" (if par (yahtml-make-style-parameter
yuuji@80	1562 (list (cons "caption-side" par)))))
yuuji@80	1563 (yahtml-make-optional-argument "align" par))))
yuuji@64	1564
yuuji@64	1565 (defun yahtml:font ()
yuuji@64	1566 "Add-in function for `font'"
yuuji@68	1567 (concat
yuuji@394	1568 (yahtml-make-optional-argument "color" (read-string-with-history "color="))
yuuji@394	1569 (yahtml-make-optional-argument "size" (read-string-with-history "size="))))
yuuji@59	1570
yuuji@69	1571 (defun yahtml:style ()
yuuji@69	1572 "Add-in function for `style'"
yuuji@69	1573 (yahtml-make-optional-argument
yuuji@394	1574 "type" (read-string-with-history "type=" "text/css")))
yuuji@69	1575
yuuji@80	1576 (defun yahtml:script ()
yuuji@80	1577 "Add-in function for `script'"
yuuji@80	1578 (concat
yuuji@80	1579 (yahtml-make-optional-argument
yuuji@80	1580 "type" (yahtml-read-parameter "type" "text/javascript"))
yuuji@80	1581 (yahtml-make-optional-argument
yuuji@80	1582 "src" (yahtml-read-parameter "src" ""))))
yuuji@80	1583
yuuji@69	1584 (defun yahtml:tr ()
yuuji@69	1585 "Add-in function for `tr'"
yuuji@458	1586 (setq yahtml-last-typeface-cmd "td")
yuuji@69	1587 "")
yuuji@69	1588
yuuji@69	1589 (defun yahtml:link ()
yuuji@69	1590 "Add-in function for `link' (まだちょっと良く分かってない)"
yuuji@69	1591 (let (rel rev type href)
yuuji@69	1592 (setq rel (yahtml-read-parameter "rel"))
yuuji@69	1593 (cond
yuuji@69	1594 ((equal rel "")
yuuji@69	1595 (concat (yahtml-make-optional-argument
yuuji@69	1596 "rev" (yahtml-read-parameter "rev"))
yuuji@69	1597 (yahtml-make-optional-argument
yuuji@69	1598 "href" (yahtml-read-parameter "href")
yuuji@69	1599 ;;他に良く使うのって何?
yuuji@69	1600 )))
yuuji@69	1601 ((string-match "stylesheet" rel)
yuuji@69	1602 (concat
yuuji@69	1603 (yahtml-make-optional-argument "rel" rel)
yuuji@69	1604 (yahtml-make-optional-argument
yuuji@69	1605 "type" (yahtml-read-parameter "type" "text/css"))
yuuji@69	1606 (progn
yuuji@69	1607 (setq href
yuuji@394	1608 (read-from-minibuffer-with-history
yuuji@394	1609 "href: " "" yahtml-url-completion-map))
yuuji@69	1610 (if (string< "" href)
yuuji@69	1611 (progn
yuuji@69	1612 (if (and (file-exists-p (yahtml-url-to-path href))
yuuji@69	1613 (y-or-n-p "Load css symbols now? "))
yuuji@69	1614 (setq yahtml-css-class-alist
yuuji@69	1615 (yahtml-css-collect-classes-file
yuuji@69	1616 (yahtml-url-to-path href) yahtml-css-class-alist)))
yuuji@69	1617 (message "")
yuuji@69	1618 (yahtml-make-optional-argument "href" href))))))
yuuji@80	1619 (t
yuuji@80	1620 (concat
yuuji@80	1621 (yahtml-make-optional-argument "rel" rel)
yuuji@80	1622 (yahtml-make-optional-argument
yuuji@80	1623 "type" (yahtml-read-parameter "type" "text/css"))
yuuji@80	1624 (yahtml-make-optional-argument
yuuji@102	1625 "href"
yuuji@394	1626 (read-from-minibuffer-with-history
yuuji@394	1627 "href: " "" yahtml-url-completion-map)))))))
yuuji@69	1628
yuuji@475	1629 (defvar yahtml:meta-attrs
yuuji@475	1630 '(("charset" value)
yuuji@550	1631 ("name" content ("keywords")("author")("copyright")("date")("GENERATOR")
yuuji@550	1632 ("viewport"))
yuuji@475	1633 ("http-equiv" content)))
yuuji@73	1634
yuuji@73	1635 (defun yahtml:meta ()
yuuji@475	1636 (let ((attr (completing-read-with-history
yuuji@475	1637 "Meta Attribute: " yahtml:meta-attrs))
yuuji@475	1638 (case-fold-search t)
yuuji@475	1639 (completion-ignore-case t)
yuuji@475	1640 todonext name http-equiv content)
yuuji@475	1641 (cond
yuuji@475	1642 ((string= "" attr) nil)
yuuji@475	1643 ((and (setq todonext (cdr-safe (assoc attr yahtml:meta-attrs)))
yuuji@475	1644 (eq 'value (car todonext)))
yuuji@475	1645 (yahtml-make-optional-argument attr (yahtml-read-parameter attr)))
yuuji@475	1646 ((eq 'content (car todonext))
yuuji@475	1647 (setq name (if (cdr todonext)
yuuji@475	1648 (completing-read-with-history
yuuji@475	1649 (format "%s: " attr) (cdr todonext))
yuuji@475	1650 (yahtml-read-parameter attr)))
yuuji@73	1651 (concat
yuuji@475	1652 (yahtml-make-optional-argument attr name)
yuuji@73	1653 (yahtml-make-optional-argument
yuuji@73	1654 "content"
yuuji@73	1655 (cond
yuuji@73	1656 ((string-match "date" name)
yuuji@394	1657 (read-string-with-history "Date: " (current-time-string)))
yuuji@73	1658 ((string-match "author" name)
yuuji@394	1659 (read-string-with-history "Author: "
yuuji@73	1660 (if (and (user-full-name) (string< "" (user-full-name)))
yuuji@73	1661 (user-full-name)
yuuji@73	1662 (user-login-name))))
yuuji@73	1663 ((string-match "GENERATOR" name)
yuuji@394	1664 (setq content (read-string-with-history
yuuji@394	1665 "Generator: " "User-agent: "))
yuuji@73	1666 (if (string-match "yahtml" content)
yuuji@73	1667 (message "Thank you!"))
yuuji@73	1668 content)
yuuji@475	1669 ((string-match "content-type" name)
yuuji@475	1670 (if (string-match "http-equiv" attr )
yuuji@475	1671 (error "Use <meta charset=\"...\" instead.. See docs/qanda.")
yuuji@475	1672 (yahtml-make-optional-argument
yuuji@475	1673 "content" (yahtml-read-parameter "content"))))
yuuji@550	1674 ((string-match "viewport" name)
yuuji@550	1675 ;; XXX: Very dirty static string
yuuji@550	1676 "width=device-width, initial-scale=1")
yuuji@475	1677 (t (read-string-with-history (concat name ": ")))))))
yuuji@475	1678 (t (yahtml-make-optional-argument
yuuji@475	1679 attr (yahtml-read-parameter attr))))))
yuuji@73	1680
yuuji@70	1681 (defun yahtml:br ()
yuuji@70	1682 (yahtml-make-optional-argument "clear" (yahtml-read-parameter "clear")))
yuuji@70	1683
yuuji@70	1684 (defun yahtml:object ()
yuuji@70	1685 (let ((codetype (yahtml-read-parameter "codetype" "application/java"))
yuuji@70	1686 data classid)
yuuji@70	1687 (cond
yuuji@70	1688 ((string-match "java" codetype)
yuuji@70	1689 (let ((completion-ignored-extensions
yuuji@70	1690 ;;any extensions except ".class"
yuuji@70	1691 '(".java" ".html" ".htm" ".gif" ".jpg" ".jpeg" ".png")))
yuuji@70	1692 (setq classid (concat "java:"
yuuji@70	1693 (yahtml-read-parameter "class file name"))))
yuuji@70	1694 (concat
yuuji@70	1695 (yahtml-make-optional-argument "codetype" codetype)
yuuji@70	1696 (yahtml-make-optional-argument "classid" classid)
yuuji@70	1697 (yahtml-make-optional-argument
yuuji@70	1698 "width" (yahtml-read-parameter "width"))
yuuji@70	1699 (yahtml-make-optional-argument
yuuji@467	1700 "height" (yahtml-read-parameter "height"))))
yuuji@70	1701 (t
yuuji@102	1702 ""))))
yuuji@70	1703
yuuji@80	1704 (defun yahtml:abbr ()
yuuji@80	1705 "Add-in function for abbr."
yuuji@80	1706 (yahtml-make-optional-argument "title" (yahtml-read-parameter "title")))
yuuji@80	1707
yuuji@136	1708 (defun yahtml:button ()
yuuji@136	1709 (concat
yuuji@136	1710 (yahtml-make-optional-argument
yuuji@136	1711 "name" (yahtml-read-parameter "name"))
yuuji@136	1712 (yahtml-make-optional-argument
yuuji@136	1713 "type" (yahtml-read-parameter
yuuji@137	1714 "type" "button" '(("submit")("reset")("button"))))
yuuji@137	1715 (yahtml-make-optional-argument
yuuji@137	1716 "value" (yahtml-read-parameter "value"))))
yuuji@136	1717
yuuji@583	1718 (defun yahtml::article ()
yuuji@583	1719 (setq yahtml-last-typeface-cmd "h1" yahtml-last-begend "h1"))
yuuji@583	1720
yuuji@59	1721 ;;; ---------- Simple tag ----------
yuuji@58	1722 (defun yahtml-insert-tag (region-mode &optional tag)
yuuji@54	1723 "Insert <TAG> </TAG> and put cursor inside of them."
yuuji@58	1724 (interactive "P")
yuuji@392	1725 (setq yahtml-current-completion-type 'inline
yuuji@392	1726 region-mode (or region-mode (YaTeX-region-active-p)))
yuuji@58	1727 (or tag
yuuji@60	1728 (let ((completion-ignore-case t))
yuuji@60	1729 (setq tag
yuuji@60	1730 (YaTeX-cplread-with-learning
yuuji@64	1731 (format "Tag %s(default %s): "
yuuji@60	1732 (if region-mode "region: " "") yahtml-last-typeface-cmd)
yuuji@60	1733 'yahtml-typeface-table 'yahtml-user-typeface-table
yuuji@60	1734 'yahtml-tmp-typeface-table))))
yuuji@58	1735 (if (string= "" tag) (setq tag yahtml-last-typeface-cmd))
yuuji@60	1736 (setq tag (or (cdr (assoc tag yahtml-typeface-table)) tag))
yuuji@60	1737 (setq yahtml-last-typeface-cmd tag
yuuji@60	1738 tag (funcall (if yahtml-prefer-upcases 'upcase 'downcase) tag))
yuuji@58	1739 (if region-mode
yuuji@58	1740 (if (if (string< "19" emacs-version) (mark t) (mark))
yuuji@58	1741 (save-excursion
yuuji@58	1742 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@60	1743 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	1744 (exchange-point-and-mark)
yuuji@58	1745 (insert "</" tag ">"))
yuuji@58	1746 (message "No mark set now"))
yuuji@60	1747 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	1748 (save-excursion (insert (format "</%s>" tag)))))
yuuji@54	1749
yuuji@61	1750 (defun yahtml-insert-tag-region (&optional tag)
yuuji@61	1751 "Call yahtml-insert-tag with region mode."
yuuji@61	1752 (interactive)
yuuji@61	1753 (yahtml-insert-tag t tag))
yuuji@61	1754
yuuji@80	1755 (defvar yahtml-need-single-closer nil) ;for test
yuuji@57	1756 (defun yahtml-insert-single (cmd)
yuuji@57	1757 "Insert <CMD>."
yuuji@57	1758 (interactive
yuuji@58	1759 (list
yuuji@58	1760 (let ((completion-ignore-case t))
yuuji@58	1761 (YaTeX-cplread-with-learning
yuuji@58	1762 (format "Command%s: "
yuuji@58	1763 (if yahtml-last-single-cmd
yuuji@58	1764 (concat "(default " yahtml-last-single-cmd ")") ""))
yuuji@58	1765 'yahtml-single-cmd-table 'yahtml-user-single-cmd-table
yuuji@58	1766 'yahtml-tmp-single-cmd-table))))
yuuji@60	1767 (if (string= "" cmd) (setq cmd yahtml-last-single-cmd))
yuuji@58	1768 (setq yahtml-last-single-cmd
yuuji@60	1769 (or (cdr (assoc cmd yahtml-single-cmd-table)) cmd))
yuuji@60	1770 (setq cmd (funcall (if yahtml-prefer-upcases 'upcase 'downcase)
yuuji@60	1771 yahtml-last-single-cmd))
yuuji@80	1772 (insert (format "<%s%s%s>"
yuuji@80	1773 cmd
yuuji@80	1774 (yahtml-addin cmd)
yuuji@80	1775 (if (and yahtml-need-single-closer
yuuji@80	1776 (assoc cmd '(("br")("hr"))))
yuuji@80	1777 " /" "")))
yuuji@80	1778 (if (assoc cmd yahtml-env-table)
yuuji@80	1779 (save-excursion (insert (format "</%s>" cmd)))))
yuuji@57	1780
yuuji@64	1781 (defun yahtml-insert-p (&optional arg)
yuuji@64	1782 "Convenient function to insert <p></p>"
yuuji@64	1783 (interactive "P")
yuuji@80	1784 (if (or yahtml-always-/p arg) (yahtml-insert-tag arg "p")
yuuji@68	1785 (yahtml-insert-single "p")))
yuuji@64	1786
yuuji@70	1787 (defun yahtml-insert-amps (arg)
yuuji@70	1788 "Insert char-entity references via ampersand"
yuuji@70	1789 ;; Thanks; http://www.tsc.co.jp/~asada/html/wdg40_f/entities/
yuuji@70	1790 (interactive "P")
yuuji@70	1791 (let*((mess "") c
yuuji@70	1792 (list (append yahtml-entity-reference-chars-alist-default
yuuji@70	1793 yahtml-entity-reference-chars-alist))
yuuji@70	1794 (l list))
yuuji@70	1795 (while l
yuuji@70	1796 (setq mess (format "%s %c" mess (car (car l)) (cdr (car l)))
yuuji@70	1797 l (cdr l)))
yuuji@319	1798 (message "Char-entity reference: %s SPC=& RET=&; BS=%s Other=&#..;"
yuuji@319	1799 mess (if YaTeX-japan "直前の文字" "Preceding-Char"))
yuuji@70	1800 (setq c (read-char))
yuuji@70	1801 (cond
yuuji@70	1802 ((equal c (car-safe (assoc c list)))
yuuji@70	1803 (insert (format "&%s;" (cdr (assoc c list)))))
yuuji@70	1804 ((or (equal c ?\n) (equal c ?\r))
yuuji@70	1805 (insert "&;")
yuuji@70	1806 (forward-char -1))
yuuji@70	1807 ((equal c ? )
yuuji@70	1808 (insert ?&))
yuuji@319	1809 ((and (memq c '(127 8))
yuuji@319	1810 (setq c (preceding-char))
yuuji@319	1811 (delete-backward-char 1)
yuuji@319	1812 nil)) ;Fall through to the next 't block
yuuji@320	1813 (t (insert (format "&#x%x;" c))))))
yuuji@70	1814
yuuji@80	1815 (defun yahtml:!--\#include ()
yuuji@80	1816 (let ((file (yahtml-read-parameter "file" "")))
yuuji@80	1817 (format "%s=\"%s\"--" (if (string-match "/" file) "virtual" "file") file)))
yuuji@80	1818
yuuji@80	1819 (defun yahtml:!--\#exec ()
yuuji@147	1820 (format "cmd=\"%s\"--"
yuuji@147	1821 (yahtml-read-parameter "cmd" "" '(("cmd" . command)))))
yuuji@80	1822
yuuji@438	1823 (defun yahtml:media-read-options (&optional opts-alist)
yuuji@438	1824 (let*((delim " ")
yuuji@438	1825 (minibuffer-completion-table
yuuji@438	1826 (or opts-alist '(("autoplay") ("controls") ("loop") ("preload"))))
yuuji@438	1827 (quotekey (substitute-command-keys "\\[quoted-insert]")))
yuuji@438	1828 (read-from-minibuffer-with-history
yuuji@438	1829 (format "Media Opts(`%s SPC' for more options): " quotekey)
yuuji@438	1830 "controls" YaTeX-minibuffer-completion-map)))
yuuji@438	1831
yuuji@438	1832 (defun yahtml:audio ()
yuuji@438	1833 ;preload autoplay loop controls: `src' be specified via `source'
yuuji@438	1834 (yahtml:media-read-options))
yuuji@438	1835
yuuji@438	1836 (defun yahtml:video ()
yuuji@438	1837 ;`src' be specified via `source'
yuuji@438	1838 (let ((poster (yahtml-make-optional-argument
yuuji@438	1839 "poster"
yuuji@438	1840 (yahtml-read-file-name-regexp
yuuji@438	1841 "Poster: " "\\.\$gif\\\|png\\\|jpg\\\|w?bmp\\\|pict\\\|tif\$"
yuuji@438	1842 "")))
yuuji@438	1843 (opts (yahtml:media-read-options)))
yuuji@438	1844 (concat poster (if (string< "" opts) (concat " " opts)))))
yuuji@438	1845
yuuji@438	1846 (defvar yahtml-media-file-regexp
yuuji@438	1847 "\\.\$mp[0-9]\\\|wav\\\|og[gv]\\\|opus\\\|aac\$"
yuuji@438	1848 "*Default filename regexp of media files.")
yuuji@438	1849
yuuji@438	1850 (defun yahtml:source ()
yuuji@438	1851 ;; source element must have src attribute
yuuji@438	1852 (format "src=\"%s\"" (yahtml-read-file-name-regexp
yuuji@438	1853 "source: " yahtml-media-file-regexp "" "" nil "")))
yuuji@459	1854
yuuji@459	1855 (defun yahtml:figure ()
yuuji@459	1856 (setq yahtml-last-typeface-cmd "figcaption"))
yuuji@459	1857
yuuji@466	1858 (defun yahtml:iframe ()
yuuji@466	1859 (let ((src (yahtml-read-url "src: ")))
yuuji@466	1860 (concat
yuuji@466	1861 (yahtml-make-optional-argument "src" src)
yuuji@466	1862 (yahtml-make-optional-argument
yuuji@466	1863 "width" (YaTeX-read-string-or-skip "width: "))
yuuji@466	1864 (yahtml-make-optional-argument
yuuji@466	1865 "height" (YaTeX-read-string-or-skip "height: ")))))
yuuji@466	1866
yuuji@57	1867 ;;; ---------- Jump ----------
yuuji@57	1868 (defun yahtml-on-href-p ()
yuuji@57	1869 "Check if point is on href clause."
yuuji@60	1870 (let ((p (point)) e cmd (case-fold-search t))
yuuji@57	1871 (save-excursion
yuuji@69	1872 (and ;;(string= (YaTeX-inner-environment t) "a") ;aでなくても許可にした
yuuji@60	1873 (save-excursion
yuuji@69	1874 ;;(search-forward "</a>" nil t) ;aでなくても許可にした
yuuji@69	1875 (search-forward "[\" \t\n]" nil t)
yuuji@60	1876 (setq e (point)))
yuuji@69	1877 ;(goto-char (get 'YaTeX-inner-environment 'point))
yuuji@69	1878 (re-search-backward "<\$a\\\|link\$\\>" nil t)
yuuji@60	1879 (search-forward "href" e t)
yuuji@60	1880 (search-forward "=" e t)
yuuji@64	1881 (progn
yuuji@64	1882 (skip-chars-forward " \t\n")
yuuji@64	1883 (looking-at "\"?\$[^\"> \t\n]+\$\"?"))
yuuji@57	1884 (< p (match-end 0))
yuuji@153	1885 (yahtml-unescape-string (YaTeX-match-string 1))))))
yuuji@57	1886
yuuji@58	1887 (defun yahtml-netscape-sentinel (proc mes)
yuuji@58	1888 (cond
yuuji@58	1889 ((null (buffer-name (process-buffer proc)))
yuuji@58	1890 (set-process-buffer proc nil))
yuuji@58	1891 ((eq (process-status proc) 'exit)
yuuji@58	1892 (let ((cb (current-buffer)))
yuuji@58	1893 (set-buffer (process-buffer proc))
yuuji@58	1894 (goto-char (point-min))
yuuji@58	1895 (if (search-forward "not running" nil t)
yuuji@58	1896 (progn
yuuji@58	1897 (message "Starting netscape...")
yuuji@58	1898 (start-process
yuuji@60	1899 "browser" (process-buffer proc)
yuuji@60	1900 shell-file-name yahtml-shell-command-option
yuuji@60	1901 (format "%s \"%s\"" yahtml-www-browser
yuuji@58	1902 (get 'yahtml-netscape-sentinel 'url)))
yuuji@58	1903 (message "Starting netscape...Done")))
yuuji@58	1904 (set-buffer cb)))))
yuuji@58	1905
yuuji@58	1906 (defvar yahtml-browser-process nil)
yuuji@58	1907
yuuji@58	1908 (defun yahtml-browse-html (href)
yuuji@58	1909 "Call WWW Browser to see HREF."
yuuji@58	1910 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	1911 (cond
yuuji@64	1912 ((string-match "^start\\>" yahtml-www-browser)
yuuji@64	1913 (if (get-buffer pb)
yuuji@64	1914 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@64	1915 (put 'yahtml-netscape-sentinel 'url href)
yuuji@64	1916 (set-process-sentinel
yuuji@64	1917 (setq yahtml-browser-process
yuuji@64	1918 (start-process
yuuji@64	1919 "browser" pb shell-file-name yahtml-shell-command-option
yuuji@64	1920 (format "%s \"%s\"" yahtml-www-browser href)))
yuuji@64	1921 'yahtml-netscape-sentinel))
yuuji@86	1922 ((and (string-match
yuuji@86	1923 "[Nn]etscape\\\|[Ff]irefox\\\|[Mm]ozilla" yahtml-www-browser)
yuuji@60	1924 (not (eq system-type 'windows-nt)))
yuuji@58	1925 (if (get-buffer pb)
yuuji@58	1926 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	1927 (put 'yahtml-netscape-sentinel 'url href)
yuuji@58	1928 (set-process-sentinel
yuuji@58	1929 (setq yahtml-browser-process
yuuji@58	1930 (start-process
yuuji@60	1931 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@60	1932 (format "%s -remote \"openURL(%s)\"" yahtml-www-browser href)))
yuuji@58	1933 'yahtml-netscape-sentinel))
yuuji@58	1934 ((and (string= "w3" yahtml-www-browser) (fboundp 'w3-fetch))
yuuji@58	1935 (w3-fetch href))
yuuji@58	1936 ((stringp yahtml-www-browser)
yuuji@60	1937 (if (and yahtml-browser-process
yuuji@60	1938 (eq (process-status yahtml-browser-process) 'run))
yuuji@58	1939 (message "%s is already running" yahtml-www-browser)
yuuji@58	1940 (setq yahtml-browser-process
yuuji@58	1941 (start-process
yuuji@60	1942 "browser" "* WWW Browser *"
yuuji@60	1943 shell-file-name yahtml-shell-command-option
yuuji@60	1944 (format "%s \"%s\"" yahtml-www-browser href)))))
yuuji@58	1945 (t
yuuji@58	1946 (message "Sorry, jump across http is not supported.")))))
yuuji@58	1947
yuuji@57	1948 (defun yahtml-goto-corresponding-href (&optional other)
yuuji@57	1949 "Go to corresponding name."
yuuji@64	1950 (let ((href (yahtml-on-href-p)) file name (parent buffer-file-name))
yuuji@57	1951 (if href
yuuji@57	1952 (cond
yuuji@80	1953 ((string-match "^\$ht\\\|f\$tps?:" href)
yuuji@58	1954 (yahtml-browse-html href))
yuuji@462	1955 (t (if (string-match "\&" href)
yuuji@462	1956 (setq href (yahtml-untranslate-string href)))
yuuji@462	1957 (setq file (substring href 0 (string-match "#" href)))
yuuji@57	1958 (if (string-match "#" href)
yuuji@57	1959 (setq name (substring href (1+ (string-match "#" href)))))
yuuji@57	1960 (if (string< "" file)
yuuji@57	1961 (progn
yuuji@57	1962 (if (string-match "/$" file)
yuuji@70	1963 (or (catch 'dirindex
yuuji@70	1964 (mapcar
yuuji@72	1965 (function
yuuji@72	1966 (lambda (f)
yuuji@72	1967 (if (file-exists-p (concat file f))
yuuji@72	1968 (throw 'dirindex
yuuji@72	1969 (setq file (concat file f))))))
yuuji@73	1970 (yahtml-get-directory-index))
yuuji@73	1971 nil)
yuuji@70	1972 (setq file (concat file yahtml-directory-index))))
yuuji@58	1973 (if (string-match "^/" file)
yuuji@58	1974 (setq file (yahtml-url-to-path file)))
yuuji@57	1975 (if other (YaTeX-switch-to-buffer-other-window file)
yuuji@64	1976 (YaTeX-switch-to-buffer file))
yuuji@64	1977 (or YaTeX-parent-file (setq YaTeX-parent-file parent))))
yuuji@57	1978 (if name
yuuji@57	1979 (progn (set-mark-command nil) (yahtml-jump-to-name name)))
yuuji@57	1980 t)))))
yuuji@57	1981
yuuji@57	1982 (defun yahtml-jump-to-name (name)
yuuji@57	1983 "Jump to html's named tag."
yuuji@69	1984 (setq name (format "\$name\\\|id\$\\s =\\s \"?%s\\>\"?" name))
yuuji@57	1985 (or (and (re-search-forward name nil t) (goto-char (match-beginning 0)))
yuuji@57	1986 (and (re-search-backward name nil t) (goto-char (match-beginning 0)))
yuuji@57	1987 (message "Named tag `%s' not found" (substring href 1))))
yuuji@57	1988
yuuji@57	1989 (defun yahtml-on-begend-p (&optional p)
yuuji@57	1990 "Check if point is on begend clause."
yuuji@60	1991 (let ((p (or p (point))) cmd (case-fold-search t))
yuuji@57	1992 (save-excursion
yuuji@60	1993 (goto-char p)
yuuji@58	1994 (if (equal (char-after (point)) ?<) (forward-char 1))
yuuji@57	1995 (if (and (re-search-backward "<" nil t)
yuuji@57	1996 (looking-at
yuuji@70	1997 ;(concat "<\$/?" yahtml-struct-name-regexp "\$\\b")
yuuji@102	1998 "<\$/?[A-Z][A-Z0-9]*\$\\b")
yuuji@57	1999 (condition-case nil
yuuji@58	2000 (forward-list 1)
yuuji@58	2001 (error nil))
yuuji@57	2002 (< p (point)))
yuuji@57	2003 (YaTeX-match-string 1)))))
yuuji@57	2004
yuuji@58	2005 (defun yahtml-goto-corresponding-begend (&optional noerr)
yuuji@58	2006 "Go to corresponding opening/closing tag.
yuuji@58	2007 Optional argument NOERR causes no error for unballanced tag."
yuuji@58	2008 (let ((cmd (yahtml-on-begend-p)) m0
yuuji@58	2009 (p (point)) (case-fold-search t) func str (nest 0))
yuuji@58	2010 (cond
yuuji@58	2011 (cmd
yuuji@58	2012 (setq m0 (match-beginning 0))
yuuji@58	2013 (if (= (aref cmd 0) ?/) ;on </cmd> line
yuuji@58	2014 (setq cmd (substring cmd 1)
yuuji@58	2015 str (format "\$<%s\$\\\|\$</%s\$" cmd cmd)
yuuji@58	2016 func 're-search-backward)
yuuji@58	2017 (setq str (format "\$</%s\$\\\|\$<%s\$" cmd cmd)
yuuji@58	2018 func 're-search-forward))
yuuji@58	2019 (while (and (>= nest 0) (funcall func str nil t))
yuuji@58	2020 (if (equal m0 (match-beginning 0))
yuuji@58	2021 nil
yuuji@58	2022 (setq nest (+ nest (if (match-beginning 1) -1 1)))))
yuuji@58	2023 (if (< nest 0)
yuuji@58	2024 (goto-char (match-beginning 0))
yuuji@58	2025 (funcall
yuuji@58	2026 (if noerr 'message 'error)
yuuji@58	2027 "Corresponding tag of `%s' not found." cmd)
yuuji@58	2028 (goto-char p)
yuuji@58	2029 nil))
yuuji@58	2030 (t nil))))
yuuji@58	2031
yuuji@58	2032 (defun yahtml-current-tag ()
yuuji@80	2033 "Return the current tag name including #exec and #include."
yuuji@58	2034 (save-excursion
yuuji@58	2035 (let ((p (point)) b tag)
yuuji@58	2036 (or (bobp)
yuuji@58	2037 (looking-at "<")
yuuji@58	2038 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	2039 (setq b (point))
yuuji@58	2040 (skip-chars-forward "<")
yuuji@80	2041 (setq tag (YaTeX-buffer-substring
yuuji@58	2042 (point) (progn (skip-chars-forward "^ \t\n") (point))))
yuuji@58	2043 (goto-char b)
yuuji@58	2044 (forward-list 1)
yuuji@58	2045 (and (< p (point)) tag))))
yuuji@58	2046
yuuji@68	2047 (defun yahtml-get-attrvalue (attr)
yuuji@68	2048 "Extract current tag's attribute value from buffer."
yuuji@68	2049 (let (e (case-fold-search t))
yuuji@68	2050 (save-excursion
yuuji@68	2051 (or (looking-at "<")
yuuji@68	2052 (progn (skip-chars-backward "^<") (backward-char 1)))
yuuji@68	2053 (setq e (save-excursion (forward-list 1) (point)))
yuuji@68	2054 (if (and
yuuji@68	2055 (re-search-forward (concat "\\b" attr "\\b") e t)
yuuji@68	2056 (progn (skip-chars-forward " \t\n=")
yuuji@68	2057 (looking-at "\"?\$[^\"> \t\n]+\$\"?")))
yuuji@68	2058 (YaTeX-match-string 1)))))
yuuji@68	2059
yuuji@80	2060 (defun yahtml-goto-corresponding-img ()
yuuji@80	2061 "View image on point"
yuuji@80	2062 (let ((tag (yahtml-current-tag)) image (p (point)) (case-fold-search t))
yuuji@80	2063 (if (and tag
yuuji@80	2064 (string-match "img" tag)
yuuji@153	2065 (setq image
yuuji@153	2066 (yahtml-unescape-string (yahtml-get-attrvalue "src"))))
yuuji@80	2067 (progn
yuuji@80	2068 (message "Invoking %s %s..." yahtml-image-viewer image)
yuuji@80	2069 (start-process
yuuji@80	2070 "Viewer" " * Image Viewer *"
yuuji@80	2071 shell-file-name yahtml-shell-command-option ;"-c"
yuuji@80	2072 (concat yahtml-image-viewer " " image))
yuuji@80	2073 (message "Invoking %s %s...Done" yahtml-image-viewer image)))))
yuuji@80	2074
yuuji@68	2075 (defun yahtml-goto-corresponding-source (&optional other)
yuuji@80	2076 "Goto applet's or script's source."
yuuji@68	2077 (let ((env (yahtml-current-tag)) s (p (point)))
yuuji@68	2078 (cond
yuuji@68	2079 ((string-match "applet" env)
yuuji@153	2080 (if (setq s (yahtml-unescape-string (yahtml-get-attrvalue "code")))
yuuji@68	2081 (progn
yuuji@68	2082 (setq s (YaTeX-match-string 1)
yuuji@68	2083 s (concat
yuuji@68	2084 (substring s 0 (string-match "\\.[A-Za-z]+$" s))
yuuji@68	2085 ".java"))
yuuji@68	2086 (if other (YaTeX-switch-to-buffer-other-window s)
yuuji@68	2087 (YaTeX-switch-to-buffer s))
yuuji@68	2088 s) ;return source file name
yuuji@68	2089 (message "No applet source specified")
yuuji@68	2090 (sit-for 1)
yuuji@68	2091 nil))
yuuji@80	2092 ((string-match "script" env)
yuuji@80	2093 (if (setq s (yahtml-get-attrvalue "src"))
yuuji@80	2094 (progn
yuuji@80	2095 (funcall (if other 'YaTeX-switch-to-buffer-other-window
yuuji@80	2096 'YaTeX-switch-to-buffer)
yuuji@80	2097 (yahtml-url-to-path s))
yuuji@80	2098 s)))
yuuji@68	2099 ((string-match "!--#include" env)
yuuji@68	2100 (cond
yuuji@68	2101 ((setq s (yahtml-get-attrvalue "file")) ;<!--#include file="foo"-->
yuuji@68	2102 (if other (YaTeX-switch-to-buffer-other-window s)
yuuji@68	2103 (YaTeX-switch-to-buffer s))
yuuji@68	2104 s)
yuuji@68	2105 ((setq s (yahtml-get-attrvalue "virtual"));<!--#include virtual="foo"-->
yuuji@68	2106 (setq s (yahtml-url-to-path s))
yuuji@68	2107 (if other (YaTeX-switch-to-buffer-other-window s)
yuuji@68	2108 (YaTeX-switch-to-buffer s))
yuuji@68	2109 s)))
yuuji@68	2110 ((and (string-match "!--#exec" env)
yuuji@68	2111 (setq s (yahtml-get-attrvalue "cmd")))
yuuji@68	2112 (setq s (substring s 0 (string-match " \t\\?" s))) ;get argv0
yuuji@68	2113 (let ((b " yahtmltmp")) ;peek a little
yuuji@68	2114 (unwind-protect
yuuji@68	2115 (progn
yuuji@68	2116 (set-buffer (get-buffer-create b))
yuuji@70	2117 (YaTeX-insert-file-contents s nil 0 100)
yuuji@68	2118 (if (looking-at "#!")
yuuji@68	2119 (if other (YaTeX-switch-to-buffer-other-window s)
yuuji@68	2120 (YaTeX-switch-to-buffer s))))
yuuji@68	2121 (kill-buffer (get-buffer b)))
yuuji@68	2122 (get-file-buffer s))))))
yuuji@68	2123
yuuji@57	2124 (defun yahtml-goto-corresponding-* (&optional other)
yuuji@57	2125 "Go to corresponding object."
yuuji@80	2126 (interactive "P")
yuuji@57	2127 (cond
yuuji@57	2128 ((yahtml-goto-corresponding-href other))
yuuji@58	2129 ((yahtml-goto-corresponding-img))
yuuji@80	2130 ((yahtml-goto-corresponding-source other))
yuuji@58	2131 ((yahtml-goto-corresponding-begend))
yuuji@102	2132 (t (message "I don't know where to go."))))
yuuji@57	2133
yuuji@57	2134 (defun yahtml-goto-corresponding-*-other-window ()
yuuji@57	2135 "Go to corresponding object."
yuuji@57	2136 (interactive)
yuuji@57	2137 (yahtml-goto-corresponding-* t))
yuuji@57	2138
yuuji@64	2139 (defun yahtml-visit-main ()
yuuji@64	2140 "Go to parent file from where you visit current file."
yuuji@64	2141 (interactive)
yuuji@64	2142 (if YaTeX-parent-file (YaTeX-switch-to-buffer YaTeX-parent-file)))
yuuji@64	2143
yuuji@58	2144 ;;; ---------- killing ----------
yuuji@58	2145 (defun yahtml-kill-begend (&optional whole)
yuuji@68	2146 (let ((tag (yahtml-on-begend-p)) p q r bbolp)
yuuji@58	2147 (if tag
yuuji@64	2148 (save-excursion
yuuji@58	2149 (or (looking-at "<")
yuuji@58	2150 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@64	2151 (setq p (point))
yuuji@58	2152 (yahtml-goto-corresponding-begend)
yuuji@58	2153 (or (looking-at "<")
yuuji@58	2154 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@64	2155 (if (< (point) p) ;if on the opening tag
yuuji@64	2156 (progn (setq q p p (point))
yuuji@64	2157 (goto-char q))
yuuji@64	2158 (setq q (point))) ;now q has end-line's (point)
yuuji@64	2159 (if (not whole)
yuuji@64	2160 (kill-region
yuuji@68	2161 (progn (skip-chars-backward " \t")
yuuji@68	2162 (if (setq bbolp (bolp)) (point) q))
yuuji@64	2163 (progn (forward-list 1)
yuuji@64	2164 (setq r (point))
yuuji@64	2165 (skip-chars-forward " \t")
yuuji@68	2166 (if (and bbolp (eolp) (not (eobp))) (1+ (point)) r))))
yuuji@58	2167 (goto-char p)
yuuji@64	2168 (skip-chars-backward " \t")
yuuji@64	2169 (if (not whole)
yuuji@64	2170 (progn
yuuji@64	2171 (kill-append
yuuji@64	2172 (buffer-substring
yuuji@68	2173 (setq p (if (setq bbolp (bolp)) (point) p))
yuuji@64	2174 (setq q (progn
yuuji@64	2175 (forward-list 1)
yuuji@64	2176 (setq r (point))
yuuji@64	2177 (skip-chars-forward " \t")
yuuji@68	2178 (if (and bbolp (eolp) (not (eobp)))
yuuji@68	2179 (1+ (point))
yuuji@68	2180 r))))
yuuji@64	2181 t)
yuuji@64	2182 (delete-region p q))
yuuji@64	2183 (kill-region
yuuji@64	2184 (if (bolp) (point) p)
yuuji@64	2185 (progn (goto-char q)
yuuji@64	2186 (forward-list 1)
yuuji@64	2187 (setq r (point))
yuuji@64	2188 (skip-chars-forward " \t")
yuuji@64	2189 (if (and (eolp) (not (eobp))) (1+ (point)) r))))
yuuji@58	2190 tag))))
yuuji@58	2191
yuuji@58	2192 (defun yahtml-kill-* (whole)
yuuji@58	2193 "Kill current position's HTML tag (set)."
yuuji@58	2194 (interactive "P")
yuuji@58	2195 (cond
yuuji@102	2196 ((yahtml-kill-begend whole))))
yuuji@58	2197
yuuji@58	2198
yuuji@58	2199 ;;; ---------- changing ----------
yuuji@60	2200 (defun yahtml-on-assignment-p ()
yuuji@60	2201 "Return if current point is on parameter assignment.
yuuji@60	2202 If so, return parameter name, otherwise nil.
yuuji@60	2203 This function should be able to treat white spaces in value, but not yet."
yuuji@60	2204 (let ((p (point)))
yuuji@60	2205 (save-excursion
yuuji@60	2206 (put 'yahtml-on-assignment-p 'region nil)
yuuji@70	2207 (skip-chars-backward "^ \t\n")
yuuji@60	2208 (and (looking-at "\$[A-Za-z0-9]+\$\\s =\\s \"?\$[^ \t\"]+\$\"?")
yuuji@60	2209 (< p (match-end 0))
yuuji@60	2210 (>= p (1- (match-beginning 2)))
yuuji@60	2211 (put 'yahtml-on-assignment-p 'region
yuuji@60	2212 (cons (match-beginning 2) (match-end 2)))
yuuji@60	2213 (YaTeX-match-string 1)))))
yuuji@60	2214
yuuji@58	2215 (defun yahtml-change-begend ()
yuuji@58	2216 (let ((tag (yahtml-on-begend-p))
yuuji@58	2217 (completion-ignore-case t)
yuuji@60	2218 (case-fold-search t)
yuuji@58	2219 (p (point)) (q (make-marker))
yuuji@58	2220 (default (append yahtml-env-table yahtml-typeface-table))
yuuji@58	2221 (user (append yahtml-user-env-table yahtml-user-typeface-table))
yuuji@58	2222 (tmp (append yahtml-tmp-env-table yahtml-tmp-typeface-table))
yuuji@69	2223 href b1 e1 attr new css)
yuuji@59	2224 (cond
yuuji@59	2225 (tag
yuuji@59	2226 (cond
yuuji@60	2227 ((and (string-match "^a$" tag)
yuuji@59	2228 (save-excursion
yuuji@59	2229 (and
yuuji@60	2230 (re-search-backward "<a\\b" nil t)
yuuji@64	2231 (progn
yuuji@64	2232 (goto-char (match-end 0))
yuuji@64	2233 (skip-chars-forward " \t\n")
yuuji@64	2234 (setq b1 (point))
yuuji@64	2235 (search-forward ">" nil t))
yuuji@60	2236 (setq e1 (match-beginning 0))
yuuji@60	2237 (goto-char b1)
yuuji@60	2238 (re-search-forward "href\\s *=" e1 t)
yuuji@59	2239 (>= p (point))
yuuji@64	2240 (progn
yuuji@64	2241 (goto-char (match-end 0))
yuuji@64	2242 (skip-chars-forward " \t\n")
yuuji@64	2243 (looking-at "\"?\$[^\"> \t\n]+\$\"?"))
yuuji@59	2244 (< p (match-end 0)))))
yuuji@59	2245 (setq b1 (match-beginning 1) e1 (match-end 1)
yuuji@60	2246 yahtml-completing-buffer (current-buffer)
yuuji@64	2247 ;; yahtml-urls-local is buffer-local, so we must put
yuuji@64	2248 ;; that into yahtml-urls here
yuuji@64	2249 yahtml-urls (append yahtml-urls-private yahtml-urls-local)
yuuji@59	2250 href (read-from-minibuffer
yuuji@59	2251 "Change href to: " "" yahtml-url-completion-map))
yuuji@59	2252 (if (string< "" href)
yuuji@59	2253 (progn
yuuji@60	2254 ;;(setq href ;??
yuuji@60	2255 ;; (if yahtml-prefer-upcases (upcase href) (downcase href)))
yuuji@59	2256 (delete-region b1 e1)
yuuji@59	2257 (goto-char b1)
yuuji@59	2258 (insert href))))
yuuji@69	2259 ((setq attr (yahtml-on-assignment-p)) ;if on the assignment to attr
yuuji@69	2260 (if (and (equal attr "class") ;treat "class" attribute specially
yuuji@70	2261 (setq css (yahtml-css-get-element-completion-alist tag)))
yuuji@80	2262
yuuji@396	2263 (setq new (yahtml-read-css css tag))
yuuji@69	2264 ;;other than "class", read parameter normally
yuuji@69	2265 (setq new (yahtml-read-parameter attr)))
yuuji@69	2266 (goto-char (car (get 'yahtml-on-assignment-p 'region)))
yuuji@69	2267 (delete-region (point) (cdr (get 'yahtml-on-assignment-p 'region)))
yuuji@69	2268 (insert new))
yuuji@59	2269 (t
yuuji@58	2270 (save-excursion
yuuji@58	2271 (if (= (aref tag 0) ?/) (setq tag (substring tag 1)))
yuuji@58	2272 (or (= (char-after (point)) ?<) (skip-chars-backward "^<"))
yuuji@58	2273 (skip-chars-forward "^A-Za-z")
yuuji@58	2274 (set-marker q (point))
yuuji@58	2275 (setq p (point))
yuuji@58	2276 (yahtml-goto-corresponding-begend)
yuuji@58	2277 (or (= (char-after (point)) ?<)
yuuji@58	2278 (skip-chars-backward "^<"))
yuuji@58	2279 (skip-chars-forward "^A-Za-z")
yuuji@58	2280 (if (= (char-after (1- (point))) ?/)
yuuji@58	2281 (progn
yuuji@58	2282 (set-marker q (point))
yuuji@58	2283 (goto-char p)))
yuuji@60	2284 (setq tag (let ((completion-ignore-case t))
yuuji@60	2285 (YaTeX-cplread-with-learning
yuuji@60	2286 (format "Change `%s' to(default %s): "
yuuji@60	2287 tag yahtml-last-begend)
yuuji@60	2288 'default 'user 'tmp)))
yuuji@58	2289 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@58	2290 (if (string= "" tag) (setq tag yahtml-last-begend))
yuuji@58	2291 (setq yahtml-last-begend
yuuji@58	2292 (or (cdr (assoc tag yahtml-env-table)) tag)
yuuji@58	2293 tag yahtml-last-begend)
yuuji@60	2294 (setq tag (if yahtml-prefer-upcases (upcase tag) (downcase tag)))
yuuji@58	2295 (insert (format "%s%s" tag (yahtml-addin tag)))
yuuji@58	2296 (goto-char q)
yuuji@68	2297 (set-marker q nil)
yuuji@58	2298 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@60	2299 (insert tag))))
yuuji@60	2300 t))))
yuuji@60	2301
yuuji@60	2302 (defun yahtml-change-command ()
yuuji@60	2303 (let ((p (point)) (case-fold-search t) cmd par new
yuuji@60	2304 (beg (make-marker)) (end (make-marker)))
yuuji@60	2305 (skip-chars-backward "^<")
yuuji@60	2306 (if (and
yuuji@60	2307 (looking-at yahtml-command-regexp)
yuuji@60	2308 (progn
yuuji@60	2309 (set-marker beg (match-beginning 0))
yuuji@60	2310 (set-marker end (match-end 0))
yuuji@60	2311 t) ;for further work
yuuji@60	2312 (progn
yuuji@60	2313 (forward-char -1)
yuuji@60	2314 (condition-case nil
yuuji@60	2315 (forward-list 1)
yuuji@60	2316 (error nil))
yuuji@60	2317 (< p (point))))
yuuji@60	2318 (progn
yuuji@60	2319 (goto-char p)
yuuji@60	2320 (if (setq par (yahtml-on-assignment-p))
yuuji@60	2321 (progn
yuuji@60	2322 (setq new (yahtml-read-parameter par))
yuuji@60	2323 (set-marker beg (car (get 'yahtml-on-assignment-p 'region)))
yuuji@60	2324 (set-marker end (cdr (get 'yahtml-on-assignment-p 'region))))
yuuji@60	2325 (setq new
yuuji@60	2326 (YaTeX-cplread-with-learning
yuuji@60	2327 "Change form to: "
yuuji@60	2328 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	2329 'yahtml-tmp-form-table)))
yuuji@60	2330 (delete-region beg end)
yuuji@60	2331 (goto-char beg)
yuuji@68	2332 (set-marker beg nil)
yuuji@68	2333 (set-marker end nil)
yuuji@60	2334 (insert new)
yuuji@60	2335 t)
yuuji@60	2336 (goto-char p)
yuuji@60	2337 nil)))
yuuji@58	2338
yuuji@58	2339 (defun yahtml-change-* ()
yuuji@58	2340 "Change current position's HTML tag (set)."
yuuji@58	2341 (interactive)
yuuji@58	2342 (cond
yuuji@58	2343 ((yahtml-change-begend))
yuuji@102	2344 ((yahtml-change-command))))
yuuji@58	2345
yuuji@57	2346 ;;; ---------- commenting ----------
yuuji@69	2347
yuuji@64	2348 (defun yahtml-comment-region (&optional uncom)
yuuji@64	2349 "Comment out region or environment."
yuuji@64	2350 (interactive)
yuuji@72	2351 (let ((e (make-marker)) be beg p)
yuuji@64	2352 (cond
yuuji@72	2353 (;(marker-position (set-marker e (yahtml-on-begend-p)))
yuuji@72	2354 (setq be (yahtml-on-begend-p))
yuuji@64	2355 (save-excursion
yuuji@64	2356 (setq p (point))
yuuji@72	2357 (if (string-match "^/" be)
yuuji@64	2358 (setq beg (progn (forward-line 1) (point)))
yuuji@64	2359 (setq beg (progn (beginning-of-line) (point))))
yuuji@64	2360 (goto-char p)
yuuji@64	2361 (yahtml-goto-corresponding-begend)
yuuji@72	2362 (if (string-match "^/" be)
yuuji@64	2363 (beginning-of-line)
yuuji@64	2364 (forward-line 1))
yuuji@69	2365 (set-marker e (point))
yuuji@102	2366 ;(comment-region beg (point) (if uncom (list 4)))))
yuuji@103	2367 ))
yuuji@69	2368 (t ;(comment-region (region-beginning) (region-end) (if uncom (list 4)))
yuuji@69	2369 (setq beg (region-beginning))
yuuji@69	2370 (set-marker e (region-end))))
yuuji@69	2371 (if yahtml-translate-hyphens-when-comment-region
yuuji@69	2372 (let ((yahtml-entity-reference-chars-alist-default nil)
yuuji@69	2373 (yahtml-entity-reference-chars-alist '((?- . "#45")))
yuuji@69	2374 yahtml-entity-reference-chars-regexp
yuuji@69	2375 yahtml-entity-reference-chars-reverse-regexp)
yuuji@69	2376 (yahtml-entity-reference-chars-setup)
yuuji@69	2377 (funcall
yuuji@69	2378 (if uncom 'yahtml-translate-reverse-region
yuuji@69	2379 'yahtml-translate-region)
yuuji@69	2380 beg e)))
yuuji@69	2381 (comment-region beg e (if uncom (list 4)))
yuuji@69	2382 (set-marker e nil)))
yuuji@57	2383
yuuji@64	2384 (defun yahtml-uncomment-region ()
yuuji@64	2385 (interactive)
yuuji@64	2386 (yahtml-comment-region t))
yuuji@57	2387
yuuji@69	2388 ;;; ---------- translate to entity references ----------
yuuji@69	2389 (defvar yahtml-entity-reference-chars-alist-default
yuuji@69	2390 ;'((?> . "gt") (?< . "lt") (?& . "amp") (?\" . "quot") (?' . "apos"))
yuuji@69	2391 '((?> . "gt") (?< . "lt") (?& . "amp") (?\" . "quot"))
yuuji@69	2392 "Default translation table from character to entity reference")
yuuji@69	2393 (defvar yahtml-entity-reference-chars-alist nil
yuuji@69	2394 "*Translation table from character to entity reference")
yuuji@69	2395 (defvar yahtml-entity-reference-chars-regexp nil)
yuuji@69	2396 (defvar yahtml-entity-reference-chars-reverse-regexp nil)
yuuji@57	2397
yuuji@69	2398 (defun yahtml-entity-reference-chars-setup ()
yuuji@69	2399 (let ((list (append yahtml-entity-reference-chars-alist-default
yuuji@69	2400 yahtml-entity-reference-chars-alist)))
yuuji@69	2401 (setq yahtml-entity-reference-chars-regexp "["
yuuji@69	2402 yahtml-entity-reference-chars-reverse-regexp "&\\(")
yuuji@69	2403 (while list
yuuji@69	2404 (setq yahtml-entity-reference-chars-regexp
yuuji@69	2405 (concat yahtml-entity-reference-chars-regexp
yuuji@69	2406 (char-to-string (car (car list))))
yuuji@69	2407 yahtml-entity-reference-chars-reverse-regexp
yuuji@69	2408 (concat yahtml-entity-reference-chars-reverse-regexp
yuuji@69	2409 (cdr (car list))
yuuji@69	2410 (if (cdr list) "\\\|")))
yuuji@69	2411 (setq list (cdr list)))
yuuji@69	2412 (setq yahtml-entity-reference-chars-regexp
yuuji@69	2413 (concat yahtml-entity-reference-chars-regexp "]")
yuuji@69	2414 yahtml-entity-reference-chars-reverse-regexp
yuuji@69	2415 (concat yahtml-entity-reference-chars-reverse-regexp "\\);"))))
yuuji@69	2416
yuuji@69	2417 (yahtml-entity-reference-chars-setup)
yuuji@69	2418
yuuji@69	2419 (defun yahtml-translate-region (beg end)
yuuji@69	2420 "Translate inhibited literals."
yuuji@69	2421 (interactive "r")
yuuji@69	2422 (save-excursion
yuuji@69	2423 (save-restriction
yuuji@69	2424 (narrow-to-region beg end)
yuuji@69	2425 (let ((ct (append yahtml-entity-reference-chars-alist
yuuji@69	2426 yahtml-entity-reference-chars-alist-default)))
yuuji@69	2427 (goto-char beg)
yuuji@69	2428 (while (re-search-forward yahtml-entity-reference-chars-regexp nil t)
yuuji@69	2429 ;(setq c (preceding-char))
yuuji@69	2430 (replace-match
yuuji@69	2431 (concat "&" (cdr (assoc (preceding-char) ct)) ";")))))))
yuuji@69	2432
yuuji@69	2433 (defun yahtml-translate-reverse-region (beg end)
yuuji@69	2434 "Translate entity references to literals."
yuuji@69	2435 (interactive "r")
yuuji@69	2436 (save-excursion
yuuji@69	2437 (save-restriction
yuuji@69	2438 (narrow-to-region beg end)
yuuji@69	2439 (let ((ct (append yahtml-entity-reference-chars-alist
yuuji@69	2440 yahtml-entity-reference-chars-alist-default))
yuuji@69	2441 ec)
yuuji@69	2442 (goto-char beg)
yuuji@69	2443 (while (re-search-forward
yuuji@69	2444 yahtml-entity-reference-chars-reverse-regexp nil t)
yuuji@69	2445 ;(setq c (preceding-char))
yuuji@69	2446 (setq ec (YaTeX-match-string 1))
yuuji@69	2447 (delete-region (match-end 0) (match-beginning 0))
yuuji@69	2448 (insert (car (YaTeX-rassoc ec ct))))))))
yuuji@57	2449
yuuji@60	2450 (defun yahtml-inner-environment-but (exclude &optional quick)
yuuji@60	2451 "Return the inner environment but matches with EXCLUDE tag."
yuuji@64	2452 (let (e (case-fold-search t))
yuuji@60	2453 (save-excursion
yuuji@60	2454 (while (and (setq e (YaTeX-inner-environment quick))
yuuji@60	2455 (string-match exclude e))
yuuji@60	2456 (goto-char (get 'YaTeX-inner-environment 'point))))
yuuji@60	2457 e))
yuuji@60	2458
yuuji@145	2459 (defun yahtml-untranslate-string (str)
yuuji@145	2460 "Untranslate entity reference."
yuuji@145	2461 (let ((md (match-data)) (left "") (right str) b0 ch
yuuji@145	2462 (ct (append yahtml-entity-reference-chars-alist
yuuji@145	2463 yahtml-entity-reference-chars-alist-default))
yuuji@145	2464 (revrex yahtml-entity-reference-chars-reverse-regexp))
yuuji@145	2465 (unwind-protect
yuuji@145	2466 (progn
yuuji@145	2467 (while (string< "" right)
yuuji@145	2468 (cond
yuuji@145	2469 ((string-match revrex right)
yuuji@145	2470 (setq ch (YaTeX-rassoc
yuuji@145	2471 (substring right (match-beginning 1) (match-end 1)))
yuuji@145	2472 b0 (substring right 0 (match-beginning 0))
yuuji@145	2473 right (substring right (match-end 0))
yuuji@145	2474 left (concat left
yuuji@145	2475 (substring right 0 (match-beginning 0))
yuuji@145	2476 (char-to-string ch))))
yuuji@145	2477 ((string-match "\\&#\$x\$?\$[0-9a-f]+\$;" right)
yuuji@145	2478 (setq ch (substring right (match-beginning 2) (match-end 2))
yuuji@145	2479 b0 (substring right 0 (match-beginning 0))
yuuji@145	2480 right (substring right (match-end 0))
yuuji@145	2481 left (concat left
yuuji@145	2482 b0
yuuji@145	2483 (char-to-string
yuuji@145	2484 (if (match-beginning 1)
yuuji@145	2485 (YaTeX-hex ch)
yuuji@145	2486 (string-to-number ch))))))
yuuji@145	2487 (t (setq left (concat left right)
yuuji@145	2488 right ""))))
yuuji@145	2489 left)
yuuji@145	2490 (store-match-data md))))
yuuji@145	2491
yuuji@154	2492 ;;; ---------- table-ize region ----------
yuuji@154	2493 (defun yahtml-td-region (e delim beg end)
yuuji@154	2494 "Enclose each item in a region with <td>..</td>.
yuuji@154	2495 Interactive prefix argument consults enclosing element other than td."
yuuji@154	2496 (interactive "P\nsDelimiter(s): \nr")
yuuji@156	2497 (let ((e (cond
yuuji@156	2498 ((null e) "td")
yuuji@156	2499 ((stringp e) e)
yuuji@394	2500 (t (read-string-with-history
yuuji@394	2501 "Enclose with(`thd' means th td td..): " "th"))))
yuuji@157	2502 (ws "[ \t]")
yuuji@157	2503 elm p i)
yuuji@154	2504 (if (string= delim "") (setq delim " \t\n"))
yuuji@157	2505 (setq delim (concat "[" delim "]+")
yuuji@157	2506 elm (if (string= "thd" e)
yuuji@157	2507 (cons "th" "td")
yuuji@157	2508 (cons e e)))
yuuji@154	2509 (save-excursion
yuuji@154	2510 (save-restriction
yuuji@154	2511 (narrow-to-region beg end)
yuuji@154	2512 (goto-char (setq p (point-min)))
yuuji@157	2513 (setq i 0 e (car elm))
yuuji@154	2514 (while (re-search-forward delim nil t)
yuuji@157	2515 (setq e (if (= (setq i (1+ i)) 1) (car elm) (cdr elm)))
yuuji@154	2516 (goto-char (match-beginning 0))
yuuji@154	2517 (insert "</" e ">")
yuuji@154	2518 (save-excursion
yuuji@154	2519 (goto-char p)
yuuji@154	2520 (insert "<" e ">"))
yuuji@154	2521 (setq p (point))
yuuji@155	2522 (while (and (not (eobp)) (looking-at ws))
yuuji@155	2523 (delete-char 1))
yuuji@155	2524 (if (looking-at delim) (delete-char 1)))
yuuji@154	2525 (insert "<" e ">")
yuuji@154	2526 (goto-char (point-max))
yuuji@154	2527 (insert "</" e ">")))))
yuuji@154	2528
yuuji@154	2529 (defun yahtml-tr-region (e delim beg end)
yuuji@154	2530 "Enclose lines in a form tab-sv/csv with <tr><td>..</td></tr>."
yuuji@154	2531 (interactive "P\nsDelimiter(s): \nr")
yuuji@157	2532 (setq e (if (and e (listp e))
yuuji@394	2533 (read-string-with-history
yuuji@394	2534 "Enclose with(td or th, `thd' -> th td td td...: " "th")))
yuuji@156	2535 (save-excursion
yuuji@156	2536 (save-restriction
yuuji@156	2537 (narrow-to-region (point) (mark))
yuuji@156	2538 (goto-char (point-min))
yuuji@156	2539 (while (not (eobp))
yuuji@156	2540 (insert "<tr>")
yuuji@156	2541 (yahtml-td-region e delim (point) (point-end-of-line))
yuuji@156	2542 (end-of-line)
yuuji@156	2543 (insert "</tr>")
yuuji@156	2544 (forward-line 1)))))
yuuji@154	2545
yuuji@58	2546 ;;; ---------- filling ----------
yuuji@60	2547 (defvar yahtml-saved-move-to-column (symbol-function 'move-to-column))
yuuji@60	2548 (defun yahtml-move-to-column (col &optional force)
yuuji@60	2549 (beginning-of-line)
yuuji@60	2550 (let ((ccol 0))
yuuji@60	2551 (while (and (> col ccol) (not (eolp)))
yuuji@60	2552 (if (eq (following-char) ?\<)
yuuji@60	2553 (progn
yuuji@60	2554 (while (and (not (eq (following-char) ?\>))
yuuji@60	2555 (not (eolp)))
yuuji@60	2556 (forward-char))
yuuji@60	2557 (or (eolp) (forward-char)))
yuuji@60	2558 (or (eolp) (forward-char))
yuuji@60	2559 (if (eq (preceding-char) ?\t)
yuuji@60	2560 (let ((wd (- 8 (% (+ ccol 8) 8))))
yuuji@60	2561 (if (and force (< col (+ ccol wd)))
yuuji@60	2562 (progn
yuuji@60	2563 (backward-char 1)
yuuji@60	2564 (insert-char ?\ (- col ccol))
yuuji@60	2565 (setq ccol col))
yuuji@60	2566 (setq ccol (+ ccol wd))))
yuuji@60	2567 (setq ccol (1+ ccol)))
yuuji@60	2568 (if (and YaTeX-japan
yuuji@69	2569 (or
yuuji@69	2570 (and (fboundp 'char-category)
yuuji@69	2571 (string-match "[chj]" (char-category (preceding-char))))
yuuji@69	2572 (and (fboundp 'char-charset)
yuuji@69	2573 (not (eq (char-charset (preceding-char)) 'ascii)))))
yuuji@60	2574 (setq ccol (1+ ccol)))))
yuuji@60	2575 (if (and force (> col ccol))
yuuji@60	2576 (progn
yuuji@60	2577 (insert-char ?\ (- col ccol))
yuuji@60	2578 col)
yuuji@60	2579 ccol)))
yuuji@60	2580
yuuji@58	2581 (defun yahtml-fill-paragraph (arg)
yuuji@58	2582 (interactive "P")
yuuji@68	2583 (let*((case-fold-search t) (p (point)) fill-prefix
yuuji@61	2584 (e (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t) "html"))
yuuji@68	2585 indent
yuuji@68	2586 (startp (get 'YaTeX-inner-environment 'point))
yuuji@60	2587 (prep (string-match "^pre$" e))
yuuji@60	2588 (ps1 (if prep (default-value 'paragraph-start)
yuuji@60	2589 paragraph-start))
yuuji@60	2590 (ps2 (if prep (concat (default-value 'paragraph-start)
yuuji@69	2591 "$\\\|^\\s *</?pre>")
yuuji@60	2592 paragraph-start)))
yuuji@58	2593 (save-excursion
yuuji@60	2594 (unwind-protect
yuuji@60	2595 (progn
yuuji@60	2596 (if prep
yuuji@60	2597 (fset 'move-to-column 'yahtml-move-to-column))
yuuji@68	2598 (save-excursion
yuuji@68	2599 (beginning-of-line)
yuuji@68	2600 (indent-to-column (yahtml-this-indent))
yuuji@68	2601 (setq fill-prefix
yuuji@68	2602 (buffer-substring (point) (point-beginning-of-line)))
yuuji@68	2603 (delete-region (point) (point-beginning-of-line)))
yuuji@60	2604 (fill-region-as-paragraph
yuuji@60	2605 (progn (re-search-backward paragraph-start nil t)
yuuji@60	2606 (or (save-excursion
yuuji@64	2607 (goto-char (match-beginning 0))
yuuji@64	2608 (if (looking-at "<")
yuuji@64	2609 (forward-list)
yuuji@64	2610 (goto-char (match-end 0))
yuuji@64	2611 (skip-chars-forward " \t>"))
yuuji@60	2612 (if (looking-at "[ \t]*$")
yuuji@60	2613 (progn (forward-line 1) (point))))
yuuji@60	2614 (point)))
yuuji@60	2615 (progn (goto-char p)
yuuji@60	2616 (re-search-forward ps2 nil t)
yuuji@69	2617 (match-beginning 0))))
yuuji@60	2618 (fset 'move-to-column yahtml-saved-move-to-column)))))
yuuji@60	2619
yuuji@359	2620 ;;;
yuuji@359	2621 ;;; ---------- move forward/backward field ----------
yuuji@359	2622 ;;;
yuuji@359	2623 (defun yahtml-element-path ()
yuuji@359	2624 "Return the element path from <body> at point as a list"
yuuji@359	2625 (let (path elm)
yuuji@359	2626 (save-excursion
yuuji@359	2627 (while (and (YaTeX-beginning-of-environment)
yuuji@359	2628 (looking-at (concat "<\$" yahtml-command-regexp "\$\\>"))
yuuji@359	2629 (not (string= (setq elm (downcase (YaTeX-match-string 1)))
yuuji@359	2630 "body")))
yuuji@359	2631 (setq path (cons elm path)
yuuji@359	2632 elm nil))
yuuji@411	2633 (and elm (setq path (cons elm path)))
yuuji@411	2634 path)))
yuuji@359	2635
yuuji@359	2636 (defun yahtml-forward-field (arg)
yuuji@359	2637 "Move ARGth forward cell to table element.
yuuji@359	2638 ENVINFO is a cons of target element name and its beginning point."
yuuji@359	2639 (interactive "p")
yuuji@359	2640 (let (inenv elm path sibs)
yuuji@359	2641 (cond
yuuji@359	2642 ((< arg 0) (yahtml-backward-field (- arg)))
yuuji@359	2643 ((= arg 0) nil)
yuuji@359	2644 ((and (setq path (nreverse (yahtml-element-path)))
yuuji@359	2645 (catch 'sibling
yuuji@359	2646 (while path
yuuji@359	2647 (if (setq elm (car-safe
yuuji@359	2648 (member (car path) '("td" "th" "li" "dt" "dd"))))
yuuji@359	2649 (throw 'sibling elm))
yuuji@359	2650 (setq path (cdr path)))))
yuuji@359	2651 (setq inenv (YaTeX-in-environment-p elm)
yuuji@359	2652 sibs (cdr (assoc elm '(("td" . "td\\\|th")
yuuji@359	2653 ("th" . "td\\\|th")
yuuji@359	2654 ("li" . "li")
yuuji@359	2655 ("dt" . "dt\\\|dd")
yuuji@359	2656 ("dd" . "dt\\\|dd")))))
yuuji@359	2657 (goto-char (cdr inenv))
yuuji@359	2658 (while (>= (setq arg (1- arg)) 0)
yuuji@359	2659 (yahtml-goto-corresponding-begend)
yuuji@359	2660 (if (looking-at "<") (forward-list 1))
yuuji@359	2661 (skip-chars-forward "^<"))
yuuji@359	2662 (while (looking-at "\\s \\\|\$</\$")
yuuji@359	2663 (if (match-beginning 1) (forward-list 1)
yuuji@359	2664 (skip-chars-forward "\n\t ")))
yuuji@359	2665 (forward-list 1) ;; step into environment
yuuji@359	2666 (skip-chars-forward " \t\n")
yuuji@359	2667 (if (looking-at (concat "<\$" sibs "\$\\>"))
yuuji@359	2668 (forward-list 1))
yuuji@359	2669 ))))
yuuji@359	2670
yuuji@359	2671
yuuji@58	2672 ;;;
yuuji@58	2673 ;;; ---------- indentation ----------
yuuji@58	2674 ;;;
yuuji@359	2675 (defun yahtml-indent-line-1 ()
yuuji@64	2676 "Indent a line (faster wrapper)"
yuuji@58	2677 (interactive)
yuuji@64	2678 (let (indent)
yuuji@64	2679 (if (and (save-excursion
yuuji@64	2680 (beginning-of-line) (skip-chars-forward "\t ")
yuuji@64	2681 (not (looking-at "<")))
yuuji@64	2682 (save-excursion
yuuji@64	2683 (forward-line -1)
yuuji@64	2684 (while (and (not (bobp)) (looking-at "^\\s *$"))
yuuji@64	2685 (forward-line -1))
yuuji@64	2686 (skip-chars-forward "\t ")
yuuji@64	2687 (setq indent (current-column))
yuuji@64	2688 (not (looking-at "<"))))
yuuji@64	2689 (progn
yuuji@64	2690 (save-excursion
yuuji@64	2691 (beginning-of-line)
yuuji@64	2692 (skip-chars-forward " \t")
yuuji@64	2693 (or (= (current-column) indent)
yuuji@64	2694 (YaTeX-reindent indent)))
yuuji@64	2695 (and (bolp) (skip-chars-forward " \t")))
yuuji@64	2696 (yahtml-indent-line-real))))
yuuji@64	2697
yuuji@359	2698 (defun yahtml-indent-line ()
yuuji@359	2699 "Indent a line (Second level wrapper).
yuuji@359	2700 See also yahtml-indent-line-1 and yahtml-indent-line-real."
yuuji@359	2701 (interactive)
yuuji@359	2702 (let ((cc (current-column)) (p (point)))
yuuji@359	2703 (yahtml-indent-line-1)
yuuji@359	2704 (and (= cc (current-column))
yuuji@359	2705 (= p (point))
yuuji@359	2706 (equal last-command 'yahtml-indent-line)
yuuji@359	2707 (yahtml-forward-field 1))))
yuuji@359	2708
yuuji@359	2709
yuuji@68	2710 (defun yahtml-this-indent ()
yuuji@190	2711 (let ((envs "[uod]l\\\|table\\\|[ht][rhd0-6]\\\|select\\\|blockquote\\\|center\\\|menu\\\|dir\\\|d[td]\\\|li")
yuuji@190	2712 (itemizing-envs "^\$[uod]l\\\|menu\\\|dir\\\|li\\\|d[td]\$$")
yuuji@61	2713 (itms "<\$dt\\\|dd\\\|li\\\|t[rdh]\\\|option\$\\b")
yuuji@70	2714 (excludes
yuuji@190	2715 "\\b\$a\\\|p\\\|span\\\|code\\\|tt\\\|em\\\|u\\\|i\\\|big\\\|small\\\|font\$\\b")
yuuji@58	2716 inenv p col peol (case-fold-search t))
yuuji@58	2717 (save-excursion
yuuji@58	2718 (beginning-of-line)
yuuji@70	2719 (setq inenv (or (yahtml-inner-environment-but excludes t)
yuuji@61	2720 "html")
yuuji@58	2721 col (get 'YaTeX-inner-environment 'indent)
yuuji@58	2722 p (get 'YaTeX-inner-environment 'point)
yuuji@64	2723 op nil))
yuuji@58	2724 (save-excursion
yuuji@58	2725 (cond
yuuji@70	2726 ((string-match (concat "^\$" envs "\$") inenv)
yuuji@58	2727 (save-excursion
yuuji@58	2728 (beginning-of-line)
yuuji@58	2729 (skip-chars-forward " \t")
yuuji@64	2730 (cond ;lookup current line's tag
yuuji@58	2731 ((looking-at (concat "</\$" envs "\$>"))
yuuji@68	2732 col)
yuuji@64	2733 ((looking-at itms)
yuuji@68	2734 (+ col yahtml-environment-indent))
yuuji@64	2735 ((and yahtml-hate-too-deep-indentation
yuuji@64	2736 (looking-at (concat "<\$" envs "\$")))
yuuji@68	2737 (+ col (* 2 yahtml-environment-indent)))
yuuji@58	2738 ((and (< p (point))
yuuji@64	2739 (string-match itemizing-envs inenv)
yuuji@58	2740 (save-excursion
yuuji@58	2741 (and
yuuji@58	2742 (setq op (point))
yuuji@58	2743 (goto-char p)
yuuji@58	2744 (re-search-forward itms op t)
yuuji@64	2745 (progn
yuuji@73	2746 (if yahtml-indent-listing-constant
yuuji@73	2747 (setq col (+ (current-column)
yuuji@73	2748 (if yahtml-faithful-to-htmllint 1 2)))
yuuji@73	2749 (skip-chars-forward "^>")
yuuji@73	2750 (skip-chars-forward ">")
yuuji@73	2751 (skip-chars-forward " \t")
yuuji@73	2752 (setq col (if (looking-at "$")
yuuji@73	2753 (+ col yahtml-environment-indent)
yuuji@73	2754 (current-column))))))))
yuuji@68	2755 col)
yuuji@58	2756 (t
yuuji@68	2757 (+ col yahtml-environment-indent)))))
yuuji@68	2758 (t col)))))
yuuji@68	2759
yuuji@68	2760 (defun yahtml-indent-line-real ()
yuuji@68	2761 "Indent current line."
yuuji@68	2762 (interactive)
yuuji@68	2763 (YaTeX-reindent (yahtml-this-indent))
yuuji@68	2764 (if (bolp) (skip-chars-forward " \t"))
yuuji@70	2765 (let (peol col inenv)
yuuji@68	2766 (if (and (setq inenv (yahtml-on-begend-p))
yuuji@68	2767 (string-match
yuuji@68	2768 (concat "^\\<\$" yahtml-struct-name-regexp "\$") inenv))
yuuji@68	2769 (save-excursion
yuuji@68	2770 (setq peol (point-end-of-line))
yuuji@68	2771 (or (= (char-after (point)) ?<)
yuuji@68	2772 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@68	2773 (setq col (current-column))
yuuji@68	2774 (if (and (yahtml-goto-corresponding-begend t)
yuuji@68	2775 (> (point) peol)) ;if on the different line
yuuji@68	2776 (YaTeX-reindent col))))))
yuuji@58	2777
yuuji@58	2778 ;(defun yahtml-fill-item ()
yuuji@58	2779 ; "Fill item HTML version"
yuuji@58	2780 ; (interactive)
yuuji@58	2781 ; (let (inenv p fill-prefix peol (case-fold-search t))
yuuji@58	2782 ; (setq inenv (or (YaTeX-inner-environment) "html")
yuuji@58	2783 ; p (get 'YaTeX-inner-environment 'point))
yuuji@58	2784 ; (cond
yuuji@58	2785 ; ((string-match "^[uod]l" inenv)
yuuji@58	2786 ; (save-excursion
yuuji@58	2787 ; (if (re-search-backward "<\$d[td]\\\|li\$>[ \t\n]*" p t)
yuuji@58	2788 ; (progn
yuuji@58	2789 ; (goto-char (match-end 0))
yuuji@58	2790 ; (setq col (current-column)))
yuuji@58	2791 ; (error "No <li>, <dt>, <dd>")))
yuuji@58	2792 ; (save-excursion
yuuji@58	2793 ; (end-of-line)
yuuji@58	2794 ; (setq peol (point))
yuuji@58	2795 ; (newline)
yuuji@58	2796 ; (indent-to-column col)
yuuji@58	2797 ; (setq fill-prefix (buffer-substring (point) (1+ peol)))
yuuji@58	2798 ; (delete-region (point) peol)
yuuji@58	2799 ; (fill-region-as-paragraph
yuuji@58	2800 ; (progn (re-search-backward paragraph-start nil t) (point))
yuuji@58	2801 ; (progn (re-search-forward paragraph-start nil t 2)
yuuji@58	2802 ; (match-beginning 0)))))
yuuji@58	2803 ; (t nil))))
yuuji@58	2804
yuuji@58	2805 ;;;
yuuji@60	2806 ;;; ---------- Lint and Browsing ----------
yuuji@58	2807 ;;;
yuuji@58	2808 (defun yahtml-browse-menu ()
yuuji@138	2809 "Browsing or other external process invokation menu."
yuuji@58	2810 (interactive)
yuuji@138	2811 (message "J)weblint p)Browse R)eload N)ewpage...")
yuuji@58	2812 (let ((c (char-to-string (read-char))))
yuuji@58	2813 (cond
yuuji@60	2814 ((string-match "j" c)
yuuji@60	2815 (yahtml-lint-buffer (current-buffer)))
yuuji@60	2816 ((string-match "[bp]" c)
yuuji@58	2817 (yahtml-browse-current-file))
yuuji@58	2818 ((string-match "r" c)
yuuji@138	2819 (yahtml-browse-reload))
yuuji@138	2820 ((string-match "n" c)
yuuji@138	2821 (call-interactively 'yahtml-newpage)))))
yuuji@58	2822
yuuji@72	2823 (if (fboundp 'wrap-function-to-control-ime)
yuuji@72	2824 (wrap-function-to-control-ime 'yahtml-browse-menu t nil))
yuuji@72	2825
yuuji@60	2826 (defvar yahtml-lint-buffer "weblint")
yuuji@60	2827
yuuji@60	2828 (defun yahtml-lint-buffer (buf)
yuuji@60	2829 "Call lint on buffer BUF."
yuuji@64	2830 (require 'yatexprc)
yuuji@60	2831 (interactive "bCall lint on buffer: ")
yuuji@60	2832 (setq buf (get-buffer buf))
yuuji@60	2833 (YaTeX-save-buffers)
yuuji@145	2834 (let ((bcmd (YaTeX-get-builtin "lint")))
yuuji@145	2835 (and bcmd (setq bcmd (yahtml-untranslate-string bcmd)))
yuuji@145	2836 (YaTeX-typeset
yuuji@145	2837 (concat (or bcmd yahtml-lint-program)
yuuji@145	2838 " " (file-name-nondirectory (buffer-file-name buf)))
yuuji@145	2839 yahtml-lint-buffer "lint" "lint")))
yuuji@60	2840
yuuji@58	2841 (defun yahtml-file-to-url (file)
yuuji@58	2842 "Convert local unix file name to URL.
yuuji@58	2843 If no matches found in yahtml-path-url-alist, return raw file name."
yuuji@58	2844 (let ((list yahtml-path-url-alist) p url)
yuuji@58	2845 (if (file-directory-p file)
yuuji@58	2846 (setq file (expand-file-name yahtml-directory-index file))
yuuji@58	2847 (setq file (expand-file-name file)))
yuuji@60	2848 (if (string-match "^[A-Za-z]:/" file)
yuuji@60	2849 (progn
yuuji@64	2850 ;; (aset file 1 ?\|) ;これは要らないらしい…
yuuji@60	2851 (setq file (concat "///" file))))
yuuji@58	2852 (while list
yuuji@58	2853 (if (string-match (concat "^" (regexp-quote (car (car list)))) file)
yuuji@58	2854 (setq url (cdr (car list))
yuuji@58	2855 file (substring file (match-end 0))
yuuji@58	2856 url (concat url file)
yuuji@58	2857 list nil))
yuuji@58	2858 (setq list (cdr list)))
yuuji@58	2859 (or url (concat "file:" file))))
yuuji@58	2860
yuuji@58	2861 (defun yahtml-url-to-path (file &optional basedir)
yuuji@58	2862 "Convert local URL name to unix file name."
yuuji@58	2863 (let ((list yahtml-path-url-alist) url realpath docroot
yuuji@58	2864 (dirsufp (string-match "/$" file)))
yuuji@58	2865 (setq basedir (or basedir
yuuji@58	2866 (file-name-directory
yuuji@58	2867 (expand-file-name default-directory))))
yuuji@58	2868 (cond
yuuji@58	2869 ((string-match "^/" file)
yuuji@58	2870 (while list
yuuji@59	2871 (if (file-directory-p (car (car list)))
yuuji@58	2872 (progn
yuuji@58	2873 (setq url (cdr (car list)))
yuuji@466	2874 (if (string-match "\$https?://[^/]*\$/" url)
yuuji@58	2875 (setq docroot (substring url (match-end 1)))
yuuji@58	2876 (setq docroot url))
yuuji@64	2877 (cond
yuuji@64	2878 ((string-match (concat "^" (regexp-quote docroot)) file)
yuuji@64	2879 (setq realpath
yuuji@64	2880 (expand-file-name
yuuji@64	2881 (substring
yuuji@64	2882 file
yuuji@64	2883 (if (= (aref file (1- (match-end 0))) ?/)
yuuji@64	2884 (match-end 0) ; "/foo"
yuuji@64	2885 (min (1+ (match-end 0)) (length file)))) ; "/~foo"
yuuji@64	2886 (car (car list))))))
yuuji@58	2887 (if realpath
yuuji@58	2888 (progn (setq list nil)
yuuji@58	2889 (if (and dirsufp (not (string-match "/$" realpath)))
yuuji@58	2890 (setq realpath (concat realpath "/")))))))
yuuji@58	2891 (setq list (cdr list)))
yuuji@58	2892 realpath)
yuuji@58	2893 (t file))))
yuuji@58	2894
yuuji@58	2895 (defun yahtml-browse-current-file ()
yuuji@58	2896 "Call WWW browser on current file."
yuuji@58	2897 (interactive)
yuuji@58	2898 (basic-save-buffer)
yuuji@58	2899 (yahtml-browse-html (yahtml-file-to-url (buffer-file-name))))
yuuji@58	2900
yuuji@58	2901 (defun yahtml-browse-reload ()
yuuji@115	2902 "Send `reload' event to netscape."
yuuji@58	2903 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	2904 (cond
yuuji@58	2905 ((string-match "[Nn]etscape" yahtml-www-browser)
yuuji@58	2906 (if (get-buffer pb)
yuuji@58	2907 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	2908 ;;(or (get 'yahtml-netscape-sentinel 'url)
yuuji@58	2909 ;; (error "Reload should be called after Browsing."))
yuuji@58	2910 (put 'yahtml-netscape-sentinel 'url
yuuji@58	2911 (yahtml-file-to-url (buffer-file-name)))
yuuji@58	2912 (basic-save-buffer)
yuuji@58	2913 (set-process-sentinel
yuuji@58	2914 (setq yahtml-browser-process
yuuji@58	2915 (start-process
yuuji@60	2916 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@58	2917 (format "%s -remote 'reload'" yahtml-www-browser)))
yuuji@58	2918 'yahtml-netscape-sentinel))
yuuji@58	2919 (t
yuuji@58	2920 (message "Sorry, RELOAD is supported only for Netscape.")))))
yuuji@58	2921
yuuji@58	2922 ;;; ---------- Intelligent newline ----------
yuuji@58	2923 (defun yahtml-intelligent-newline (arg)
yuuji@58	2924 "Intelligent newline for HTML"
yuuji@58	2925 (interactive "P")
yuuji@60	2926 (let (env func)
yuuji@60	2927 (end-of-line)
yuuji@64	2928 (setq env (downcase (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t)
yuuji@64	2929 "html")))
yuuji@58	2930 (setq func (intern-soft (concat "yahtml-intelligent-newline-" env)))
yuuji@58	2931 (newline)
yuuji@58	2932 (if (and env func (fboundp func))
yuuji@64	2933 ;; if intelligent line function is defined, call that
yuuji@64	2934 (funcall func)
yuuji@64	2935 ;; else do the default action
yuuji@64	2936 (if (string-match yahtml-p-prefered-env-regexp env)
yuuji@64	2937 (yahtml-insert-p)))))
yuuji@58	2938
yuuji@58	2939 (defun yahtml-intelligent-newline-ul ()
yuuji@58	2940 (interactive)
yuuji@64	2941 (yahtml-insert-single "li")
yuuji@80	2942 (or yahtml-always-/li yahtml-faithful-to-htmllint (insert " "))
yuuji@58	2943 (yahtml-indent-line))
yuuji@58	2944
yuuji@58	2945 (fset 'yahtml-intelligent-newline-ol 'yahtml-intelligent-newline-ul)
yuuji@58	2946
yuuji@437	2947 (defun yahtml-intelligent-newline-datalist ()
yuuji@437	2948 (interactive)
yuuji@437	2949 (yahtml-insert-form "option")
yuuji@437	2950 (save-excursion (yahtml-insert-form "/option")))
yuuji@437	2951
yuuji@58	2952 (defun yahtml-intelligent-newline-dl ()
yuuji@58	2953 (interactive)
yuuji@58	2954 (let ((case-fold-search t))
yuuji@58	2955 (if (save-excursion
yuuji@73	2956 (re-search-backward "<\$\\(dt\$\\\|\$dd\$\\)[ \t>]"
yuuji@58	2957 (get 'YaTeX-inner-environment 'point) t))
yuuji@58	2958 (cond
yuuji@58	2959 ((match-beginning 2)
yuuji@64	2960 (yahtml-insert-single "dd")
yuuji@80	2961 (or yahtml-always-/dd yahtml-faithful-to-htmllint (insert " "))
yuuji@58	2962 (setq yahtml-last-single-cmd "dt"))
yuuji@58	2963 ((match-beginning 3)
yuuji@64	2964 (yahtml-insert-single "dt")
yuuji@80	2965 (or yahtml-always-/dt yahtml-faithful-to-htmllint (insert " "))
yuuji@58	2966 (setq yahtml-last-single-cmd "dd")))
yuuji@121	2967 (yahtml-insert-single "dt")
yuuji@121	2968 (or yahtml-always-/li yahtml-faithful-to-htmllint (insert " "))
yuuji@64	2969 (setq yahtml-last-single-cmd "dd"))
yuuji@64	2970 (yahtml-indent-line)
yuuji@64	2971 (and (string-match yahtml-p-prefered-env-regexp "dl")
yuuji@64	2972 (string-equal yahtml-last-single-cmd "dt")
yuuji@64	2973 (yahtml-insert-p nil))))
yuuji@58	2974
yuuji@59	2975 (defun yahtml-intelligent-newline-select ()
yuuji@59	2976 (interactive)
yuuji@315	2977 (yahtml-insert-single (if yahtml-prefer-upcases "OPTION" "option"))
yuuji@59	2978 (yahtml-indent-line))
yuuji@59	2979
yuuji@70	2980 (defun yahtml-intelligent-newline-style ()
yuuji@70	2981 (interactive)
yuuji@70	2982 (if (save-excursion
yuuji@70	2983 (and
yuuji@70	2984 (re-search-backward "<style\\\|<!-- " nil t)
yuuji@70	2985 (looking-at "<style")))
yuuji@70	2986 (let (c)
yuuji@70	2987 (yahtml-indent-line)
yuuji@70	2988 (setq c (current-column))
yuuji@70	2989 (insert "<!--\n")
yuuji@70	2990 (YaTeX-reindent c)
yuuji@70	2991 (insert "-->")
yuuji@70	2992 (beginning-of-line)
yuuji@70	2993 (open-line 1)
yuuji@70	2994 (YaTeX-reindent c))))
yuuji@70	2995
yuuji@80	2996 (defun yahtml-intelligent-newline-head ()
yuuji@394	2997 (let ((title (read-string-with-history "Document title: "))
yuuji@80	2998 (b "<title>") (e "</title>") p)
yuuji@80	2999 (yahtml-indent-line)
yuuji@80	3000 (insert (format "%s" (if yahtml-prefer-upcases (upcase b) b)))
yuuji@80	3001 (setq p (point))
yuuji@80	3002 (insert (format "%s%s" title (if yahtml-prefer-upcases (upcase e) e)))
yuuji@80	3003 (if (string= "" title) (goto-char p))
yuuji@80	3004 (setq yahtml-last-begend "body")))
yuuji@80	3005
yuuji@80	3006 (defun yahtml-intelligent-newline-script ()
yuuji@80	3007 (let ((p (point)) b)
yuuji@80	3008 (if (save-excursion
yuuji@80	3009 (and
yuuji@80	3010 (setq b (re-search-backward "<script\\>" nil t))
yuuji@80	3011 (re-search-forward
yuuji@80	3012 "\$javascript\$\\\|\$tcl\$\\\|\$vbscript\$" p t)))
yuuji@80	3013 (let ((js (match-end 1)) (tcl (match-end 2)) (vb (match-end 3))
yuuji@80	3014 c (srcp (re-search-backward "src=" b t)))
yuuji@80	3015 (goto-char p)
yuuji@80	3016 (yahtml-indent-line)
yuuji@80	3017 (setq c (current-column))
yuuji@80	3018 (if srcp
yuuji@80	3019 nil
yuuji@80	3020 (insert "<!--\n" (cond (js "//") (tcl "#") (vb "'")) " -->")
yuuji@80	3021 (beginning-of-line)
yuuji@80	3022 (open-line 1)
yuuji@80	3023 (YaTeX-reindent c))))))
yuuji@80	3024
yuuji@86	3025 (defun yahtml-intelligent-newline-table ()
yuuji@86	3026 (let ((cp (point)) (p (point)) tb rb (cols 0) th line (i 0) fmt
yuuji@86	3027 (ptn "\$<t[dh]\\>\$\\\|<t\$r\\\|head\\\|body\$\\>"))
yuuji@86	3028 (cond
yuuji@86	3029 ((save-excursion (setq tb (YaTeX-beginning-of-environment "table")))
yuuji@86	3030 (while (and (setq rb (re-search-backward ptn tb t))
yuuji@86	3031 (match-beginning 1))
yuuji@86	3032 (setq th (looking-at "<th")) ;Remember if first-child is tr or not
yuuji@86	3033 (goto-char (match-end 0))
yuuji@86	3034 (skip-chars-forward " \t\n")
yuuji@86	3035 (if (and (search-forward "colspan\\s *=" p t)
yuuji@86	3036 (progn
yuuji@86	3037 (skip-chars-forward "\"' \t\n")
yuuji@86	3038 (looking-at "[0-9]+")))
yuuji@451	3039 (setq cols (+ (YaTeX-str2int (YaTeX-match-string 0)) cols))
yuuji@86	3040 (setq cols (1+ cols)))
yuuji@86	3041 (goto-char rb)
yuuji@86	3042 (setq p (point)))
yuuji@86	3043 (if (> cols 0)
yuuji@86	3044 (message "%s columns found. %s"
yuuji@86	3045 cols (if YaTeX-japan "新しいtr(N)? 前のtrの複写?(D)?: "
yuuji@86	3046 "New tr?(N) or Duplicate")))
yuuji@86	3047 (cond
yuuji@86	3048 ((and (> cols 0)
yuuji@86	3049 (memq (read-char) '(?d ?D))) ;Duplication mode
yuuji@135	3050 (setq line (YaTeX-buffer-substring (point) (1- cp))))
yuuji@86	3051 (t ;empty cells
yuuji@86	3052 (setq line "<tr>" i 0)
yuuji@86	3053 (if (> cols 0)
yuuji@86	3054 (while (> cols i)
yuuji@86	3055 (setq line (concat line (if (and (= i 0) th) "<th></th>"
yuuji@86	3056 "<td></td>"))
yuuji@86	3057 th nil i (1+ i)))
yuuji@394	3058 (setq fmt (read-string-with-history
yuuji@394	3059 "`th' or `td' format: " "th td td"))
yuuji@86	3060 (while (string-match "t\$h\$\\\|td" fmt i)
yuuji@86	3061 (setq line (concat line (if (match-beginning 1) "<th></th>"
yuuji@86	3062 "<td></td>"))
yuuji@86	3063 i (match-end 0))))
yuuji@86	3064 (setq line (concat line "</tr>"))))
yuuji@86	3065 (goto-char cp)
yuuji@86	3066 (if th
yuuji@86	3067 (message
yuuji@86	3068 "Type `%s' to change td from/to th."
yuuji@86	3069 (key-description (car (where-is-internal 'yahtml-change-*)))))
yuuji@86	3070 (if (string< "" line)
yuuji@86	3071 (progn
yuuji@86	3072 (insert line)
yuuji@86	3073 (goto-char (+ 8 cp))
yuuji@86	3074 (yahtml-indent-line)))))))
yuuji@86	3075
yuuji@438	3076 (defun yahtml-intelligent-newline-audio ()
yuuji@438	3077 (let (b e)
yuuji@438	3078 (if (save-excursion
yuuji@438	3079 (goto-char (setq b (get 'YaTeX-inner-environment 'point)))
yuuji@438	3080 (forward-list 1)
yuuji@438	3081 (setq e (point))
yuuji@438	3082 (catch 'src
yuuji@438	3083 (while (re-search-forward "\\s src\\>" e t)
yuuji@438	3084 (skip-chars-forward " \t\n")
yuuji@438	3085 (and (looking-at "=") (throw 'src t)))))
yuuji@438	3086 ;; if src= attribute found, do nothing
yuuji@438	3087 (setq yahtml-last-begend "p")
yuuji@438	3088 (yahtml-insert-single "source")
yuuji@438	3089 )))
yuuji@438	3090 (fset 'yahtml-intelligent-newline-video 'yahtml-intelligent-newline-audio)
yuuji@438	3091
yuuji@466	3092 (defun yahtml-intelligent-newline-iframe ()
yuuji@466	3093 (insert "<p>Your browser does not support iframes.</p>"))
yuuji@466	3094
yuuji@58	3095 ;;; ---------- Marking ----------
yuuji@58	3096 (defun yahtml-mark-begend ()
yuuji@58	3097 "Mark current tag"
yuuji@58	3098 (interactive)
yuuji@58	3099 (YaTeX-beginning-of-environment)
yuuji@58	3100 (let ((p (point)))
yuuji@58	3101 (save-excursion
yuuji@58	3102 (skip-chars-backward " \t" (point-beginning-of-line))
yuuji@58	3103 (if (bolp) (setq p (point))))
yuuji@58	3104 (push-mark p t))
yuuji@58	3105 (yahtml-goto-corresponding-begend)
yuuji@58	3106 (forward-list 1)
yuuji@58	3107 (if (eolp) (forward-char 1)))
yuuji@58	3108
yuuji@59	3109 ;;; ---------- complete marks ----------
yuuji@432	3110 (defun yahtml-char-entity-ref ()
yuuji@432	3111 "Complete >, <, &, and "."
yuuji@59	3112 (interactive)
yuuji@69	3113 (message "1:< 2:> 3:& 4:\" 5:' 6:nbsp")
yuuji@432	3114 (let ((c (read-char)) d)
yuuji@432	3115 (setq d (if (or (< c ?0) (> c ?7))
yuuji@432	3116 (string-match (regexp-quote (char-to-string c)) "<>&\"' ")
yuuji@59	3117 (- c ?1)))
yuuji@432	3118 (cond
yuuji@432	3119 ((null d) (insert (format "&#x%x;" c)))
yuuji@432	3120 ((and (>= d 0) (<= d 6))
yuuji@69	3121 (insert (format "&%s;"
yuuji@432	3122 (nth d '("lt" "gt" "amp" "quot" "apos" "nbsp"))))))))
yuuji@59	3123
yuuji@59	3124
yuuji@60	3125 ;;; ---------- jump to error line ----------
yuuji@60	3126 (defun yahtml-prev-error ()
yuuji@60	3127 "Jump to previous error seeing lint buffer."
yuuji@60	3128 (interactive)
yuuji@60	3129 (or (get-buffer yahtml-lint-buffer)
yuuji@60	3130 (error "No lint program ran."))
yuuji@60	3131 (YaTeX-showup-buffer yahtml-lint-buffer nil t)
yuuji@64	3132 (yahtml-jump-to-error-line t))
yuuji@60	3133
yuuji@64	3134 (defun yahtml-jump-to-error-line (&optional sit)
yuuji@64	3135 (interactive "P")
yuuji@60	3136 (let ((p (point)) (e (point-end-of-line)))
yuuji@60	3137 (end-of-line)
yuuji@60	3138 (if (re-search-backward yahtml-error-line-regexp nil t)
yuuji@72	3139 (let ((f (if (string= "" (YaTeX-match-string 1))
yuuji@72	3140 YaTeX-current-file-name
yuuji@72	3141 (YaTeX-match-string 1)))
yuuji@451	3142 (l (YaTeX-str2int (or (YaTeX-match-string 2)
yuuji@72	3143 (YaTeX-match-string 3)))))
yuuji@64	3144 (if sit (sit-for 1))
yuuji@60	3145 (forward-line -1)
yuuji@64	3146 (YaTeX-showup-buffer (YaTeX-switch-to-buffer f t) nil t)
yuuji@60	3147 (goto-line l))
yuuji@60	3148 (message "No line number usage"))))
yuuji@69	3149
yuuji@69	3150 ;;; ---------- Style Sheet Support ----------
yuuji@69	3151 (defvar yahtml-css-class-alist nil
yuuji@69	3152 "Alist of elements vs. their classes")
yuuji@69	3153
yuuji@69	3154 (defun yahtml-css-collect-classes-region (beg end &optional initial)
yuuji@70	3155 (save-excursion
yuuji@70	3156 (save-restriction
yuuji@69	3157 (narrow-to-region beg end)
yuuji@69	3158 (goto-char (point-min))
yuuji@70	3159 (let ((alist initial) b e element class a)
yuuji@69	3160 (setq b (point))
yuuji@80	3161 (while (re-search-forward "\${\$\\\|\$@import\$" nil t)
yuuji@80	3162 (if (match-beginning 2)
yuuji@80	3163 (let ((f (YaTeX-buffer-substring
yuuji@80	3164 (progn (skip-chars-forward "^\"")(1+ (point)))
yuuji@80	3165 (progn (forward-char 1)
yuuji@80	3166 (skip-chars-forward "^\"")(point)))))
yuuji@80	3167 (if (file-exists-p f)
yuuji@80	3168 (setq alist
yuuji@286	3169 (append alist (yahtml-css-collect-classes-file
yuuji@286	3170 f initial)))))
yuuji@80	3171 (setq e (point))
yuuji@80	3172 (goto-char b)
yuuji@80	3173 (while (re-search-forward ;ちょといい加減なREGEXP
yuuji@86	3174 "\$[a-z][-a-z0-9]\$?\\.\$[-a-z0-9][-a-z0-9]*\$\\>"
yuuji@80	3175 e t)
yuuji@80	3176 (setq element (YaTeX-match-string 1)
yuuji@80	3177 class (YaTeX-match-string 2))
yuuji@80	3178 ;;if starts with period (match-string 1 is nil),
yuuji@80	3179 ;;this is global class
yuuji@86	3180 (setq element (downcase (or element "*")))
yuuji@80	3181 (if (setq a (assoc element alist))
yuuji@80	3182 (or (assoc class (cdr a))
yuuji@80	3183 (setcdr a (cons (list class) (cdr a))))
yuuji@80	3184 (setq alist (cons (list element (list class)) alist))))
yuuji@80	3185 (goto-char (1- e))
yuuji@199	3186 (search-forward "}" nil 1) ;1=move to limit when not found.
yuuji@80	3187 (setq b (point))))
yuuji@70	3188 alist))))
yuuji@69	3189
yuuji@69	3190 (defun yahtml-css-collect-classes-buffer (&optional initial)
yuuji@69	3191 (interactive)
yuuji@69	3192 (yahtml-css-collect-classes-region (point-min) (point-max) initial))
yuuji@69	3193
yuuji@69	3194 (defun yahtml-css-collect-classes-file (file &optional initial)
yuuji@70	3195 (let*((hilit-auto-highlight nil)
yuuji@86	3196 (buf (get-buffer-create
yuuji@86	3197 (format " css-collection%s" (file-name-nondirectory file))))
yuuji@86	3198 (cb (current-buffer)))
yuuji@86	3199 (unwind-protect
yuuji@86	3200 (progn
yuuji@86	3201 (set-buffer buf)
yuuji@86	3202 (insert-file-contents file)
yuuji@86	3203 (cd (or (file-name-directory file) "."))
yuuji@86	3204 (yahtml-css-collect-classes-buffer initial))
yuuji@86	3205 (if (eq buf cb)
yuuji@86	3206 nil
yuuji@86	3207 (kill-buffer buf)
yuuji@86	3208 (set-buffer cb)))))
yuuji@69	3209
yuuji@69	3210 (defun yahtml-css-scan-styles ()
yuuji@69	3211 (save-excursion
yuuji@69	3212 (goto-char (point-min))
yuuji@69	3213 (set (make-local-variable 'yahtml-css-class-alist) nil)
yuuji@72	3214 (let (b tag type e href alist)
yuuji@72	3215 (while (re-search-forward "<\$style\\\|link\$" nil t)
yuuji@72	3216 (setq b (match-beginning 0)
yuuji@72	3217 tag (YaTeX-match-string 1))
yuuji@69	3218 (cond
yuuji@69	3219 ((string-match "style" tag)
yuuji@69	3220 (goto-char b)
yuuji@69	3221 (save-excursion (forward-list 1) (setq e (point)))
yuuji@69	3222 (cond
yuuji@69	3223 ((search-forward "text/css" e 1) ;css definition starts
yuuji@69	3224 (setq alist
yuuji@69	3225 (yahtml-css-collect-classes-region
yuuji@69	3226 (point) (progn (search-forward "</style>") (point))
yuuji@69	3227 alist)))))
yuuji@69	3228 ((and (string-match "link" tag)
yuuji@72	3229 (stringp (setq type (yahtml-get-attrvalue "type")))
yuuji@72	3230 (string-match "text/css" type)
yuuji@69	3231 (setq href (yahtml-get-attrvalue "href"))
yuuji@69	3232 (file-exists-p (yahtml-url-to-path href)))
yuuji@69	3233 (setq alist
yuuji@69	3234 (yahtml-css-collect-classes-file
yuuji@69	3235 (yahtml-url-to-path href) alist))))
yuuji@69	3236 (setq yahtml-css-class-alist alist)))))
yuuji@69	3237
yuuji@70	3238 (defun yahtml-css-get-element-completion-alist (element)
yuuji@73	3239 (let ((alist (cdr-safe (assoc (downcase element) yahtml-css-class-alist)))
yuuji@86	3240 (global (cdr-safe (assoc "*" yahtml-css-class-alist))))
yuuji@70	3241 (and (or alist global)
yuuji@70	3242 (append alist global))))
yuuji@70	3243
yuuji@57	3244 ;;; ---------- ----------
yuuji@57	3245
yuuji@57	3246 ;;;
yuuji@57	3247 ;;hilit19
yuuji@57	3248 ;;;
yuuji@57	3249 (defvar yahtml-default-face-table
yuuji@57	3250 '(
yuuji@57	3251 (form black/ivory white/hex-442233 italic)
yuuji@57	3252 ))
yuuji@57	3253 (defvar yahtml-hilit-patterns-alist
yuuji@57	3254 '(
yuuji@70	3255 'case-fold
yuuji@57	3256 ;; comments
yuuji@57	3257 ("<!--\\s " "-->" comment)
yuuji@57	3258 ;; include&exec
yuuji@69	3259 ("<!--#\$include\\\|exec\\\|config\\\|fsize\\\|flastmod\$" "-->" include)
yuuji@57	3260 ;; string
yuuji@68	3261 (hilit-string-find ?\\ string)
yuuji@80	3262 (yahtml-hilit-region-tag "<\$strong\\\|b\$\\>" bold)
yuuji@57	3263 ("</?[uod]l>" 0 decl)
yuuji@57	3264 ("<\$di\\\|dt\\\|li\\\|dd\$>" 0 label)
yuuji@80	3265 (yahtml-hilit-region-tag "<\$em\\\|i\\>\$" italic)
yuuji@72	3266 ;("<a\\s +href" "</a>" crossref) ;good for hilit19, but odd for font-lock..
yuuji@72	3267 (yahtml-hilit-region-tag "<\$a\$\\s +href" crossref)
yuuji@64	3268 (yahtml-hilit-region-tag-itself "</?\\sw+\\>" decl)
yuuji@57	3269 ))
yuuji@57	3270
yuuji@57	3271 (defun yahtml-hilit-region-tag (tag)
yuuji@57	3272 "Return list of start/end point of <TAG> form."
yuuji@72	3273 (if (re-search-forward tag nil t)
yuuji@72	3274 (let ((m0 (match-beginning 0)) (e0 (match-end 0))
yuuji@72	3275 (elm (YaTeX-match-string 1)))
yuuji@72	3276 (skip-chars-forward "^>")
yuuji@72	3277 (prog1
yuuji@72	3278 (cons (1+ (point))
yuuji@72	3279 (progn (re-search-forward (concat "</" elm ">") nil t)
yuuji@72	3280 (match-beginning 0)))
yuuji@72	3281 (goto-char e0)))))
yuuji@57	3282
yuuji@64	3283 (defun yahtml-hilit-region-tag-itself (ptn)
yuuji@64	3284 "Return list of start/end point of <tag options...> itself."
yuuji@64	3285 (if (re-search-forward ptn nil t)
yuuji@73	3286 (let ((m0 (match-beginning 0)) (e0 (match-end 0)))
yuuji@73	3287 (skip-chars-forward "^<>")
yuuji@73	3288 (if (eq (char-after (point)) ?<) nil
yuuji@73	3289 (prog1
yuuji@73	3290 (cons m0 (min (point-max) (1+ (point))))
yuuji@73	3291 (goto-char e0))))))
yuuji@64	3292
yuuji@57	3293 ;(setq hilit-patterns-alist (delq (assq 'yahtml-mode hilit-patterns-alist) hilit-patterns-alist))
yuuji@70	3294 (and yahtml-use-hilit19
yuuji@64	3295 (or (assq 'yahtml-mode hilit-patterns-alist)
yuuji@64	3296 (setq hilit-patterns-alist
yuuji@64	3297 (cons (cons 'yahtml-mode yahtml-hilit-patterns-alist)
yuuji@64	3298 hilit-patterns-alist))))
yuuji@72	3299 ;;;
yuuji@72	3300 ;; for font-lock
yuuji@72	3301 ;;;
yuuji@72	3302
yuuji@72	3303 ; <<STATIC KEYWORDS BELOW NOT USED>>
yuuji@72	3304 ;(defvar yahtml-font-lock-keywords
yuuji@72	3305 ; '(
yuuji@72	3306 ; ;; comments
yuuji@72	3307 ; ("<!--\\s .* -->" . font-lock-comment-face)
yuuji@72	3308 ; ;; include&exec
yuuji@72	3309 ; ("<!--#\$include\\\|exec\\\|config\\\|fsize\\\|flastmod\$.*-->"
yuuji@72	3310 ; 0 font-lock-include-face keep)
yuuji@72	3311 ; ;; string
yuuji@72	3312 ; ;(hilit-string-find ?\\ string)
yuuji@72	3313 ; ;(yahtml-hilit-region-tag "\$em\\\|strong\$" bold)
yuuji@72	3314 ; ("</?[uod]l>" 0 font-lock-keyword-face)
yuuji@72	3315 ; ("<\$di\\\|dt\\\|li\\\|dd\$>" 0 font-lock-label-face)
yuuji@72	3316 ; ("<a\\s +href=.*</a>" (0 font-lock-crossref-face keep))
yuuji@72	3317 ; ;(yahtml-hilit-region-tag-itself "</?\\sw+\\>" decl)
yuuji@72	3318 ; ("</?\\sw+\\>" (yahtml-fontify-to-tagend nil nil))
yuuji@72	3319 ; )
yuuji@72	3320 ; "*Defualt font-lock-keywords for yahtml-mode.")
yuuji@72	3321 (defvar yahtml-font-lock-keywords
yuuji@72	3322 (YaTeX-convert-pattern-hilit2fontlock yahtml-hilit-patterns-alist)
yuuji@72	3323 "Default fontifying patterns for yahtml-mode")
yuuji@72	3324
yuuji@72	3325 (defun yahtml-font-lock-set-default-keywords ()
yuuji@72	3326 (put 'yahtml-mode 'font-lock-defaults
yuuji@72	3327 '(yahtml-font-lock-keywords nil t)))
yuuji@72	3328
yuuji@72	3329 (if yahtml-use-font-lock
yuuji@72	3330 (progn
yuuji@72	3331 (if (and (boundp 'hilit-mode-enable-list) hilit-mode-enable-list)
yuuji@72	3332 ;;for those who use both hilit19 and font-lock
yuuji@72	3333 (if (eq (car hilit-mode-enable-list) 'not)
yuuji@72	3334 (or (member 'yahtml-mode hilit-mode-enable-list)
yuuji@72	3335 (nconc hilit-mode-enable-list (list 'yahtml-mode)))
yuuji@72	3336 (setq hilit-mode-enable-list
yuuji@72	3337 (delq 'yahtml-mode hilit-mode-enable-list))))
yuuji@72	3338 (yahtml-font-lock-set-default-keywords)))
yuuji@72	3339
yuuji@73	3340 (defun yahtml-font-lock-recenter (&optional arg)
yuuji@73	3341 (interactive "P")
yuuji@73	3342 (font-lock-mode -1) ;is stupid, but sure.
yuuji@73	3343 (font-lock-mode 1))
yuuji@73	3344
yuuji@330	3345 ;;;
yuuji@330	3346 ;; Drag-n-Drop
yuuji@330	3347 ;;;
yuuji@330	3348 (defun yahtml-dnd-handler (uri action)
yuuji@330	3349 "DnD handler for yahtml mode
yuuji@330	3350 Convert image URI to img-src and others to a-href."
yuuji@330	3351 (let*((file (dnd-get-local-file-name uri))
yuuji@330	3352 (path (if file (file-relative-name file) uri))
yuuji@330	3353 (case-fold-search t)
yuuji@330	3354 (geom ""))
yuuji@330	3355 (cond
yuuji@330	3356 ((memq action '(copy link move private))
yuuji@330	3357 (cond
yuuji@330	3358 ((string-match "\\.\$jpe?g\\\|png\\\|gif\\\|bmp\\\|tiff?\$$" path)
yuuji@330	3359 (if file
yuuji@330	3360 (setq geom (yahtml-get-image-info path)
yuuji@330	3361 geom (if (car geom)
yuuji@330	3362 (apply 'format " width=\"%s\" height=\"%s\"" geom)
yuuji@330	3363 "")))
yuuji@330	3364 (insert (format "<img src=\"%s\" alt=\"%s\"%s>"
yuuji@330	3365 path (file-name-nondirectory path) geom)))
yuuji@330	3366
yuuji@330	3367 (t (insert (format "<a href=\"%s\"></a>" path))
yuuji@330	3368 (forward-char -4))))
yuuji@330	3369 (t (message "No handler for action `%s'" action))))
yuuji@330	3370 action)
yuuji@330	3371
yuuji@68	3372 (run-hooks 'yahtml-load-hook)
yuuji@54	3373 (provide 'yahtml)
yuuji@54	3374
yuuji@54	3375 ; Local variables:
yuuji@54	3376 ; fill-prefix: ";;; "
yuuji@54	3377 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@54	3378 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@54	3379 ; End: