yatex: yahtml.el annotate

yatex

annotate yahtml.el @ 64:36a48185b95a

Changes are listed in yatex.new. Major one is supporing GNU Emacs20 and XEmacs.

author	yuuji
date	Tue, 16 Dec 1997 13:28:38 +0000
parents	b9f753846b6b
children	0eb6997bee16

rev	line source
yuuji@13	1 ;;; -- Emacs-Lisp --
yuuji@60	2 ;;; (c ) 1994-1997 by HIROSE Yuuji [yuuji@ae.keio.ac.jp]
yuuji@64	3 ;;; Last modified Tue Dec 16 21:10:05 1997 on crx
yuuji@54	4 ;;; $Id$
yuuji@54	5
yuuji@58	6 ;;;[Installation]
yuuji@58	7 ;;;
yuuji@58	8 ;;; First, you have to install YaTeX and make sure it works fine. Then
yuuji@58	9 ;;; put these expressions into your ~/.emacs
yuuji@58	10 ;;;
yuuji@58	11 ;;; (setq auto-mode-alist
yuuji@58	12 ;;; (cons (cons "\\.html$" 'yahtml-mode) auto-mode-alist))
yuuji@58	13 ;;; (autoload 'yahtml-mode "yahtml" "Yet Another HTML mode" t)
yuuji@58	14 ;;; (setq yahtml-www-browser "netscape")
yuuji@58	15 ;;; ;Write your favorite browser. But netscape is advantageous.
yuuji@58	16 ;;; (setq yahtml-path-url-alist
yuuji@58	17 ;;; '(("/home/yuuji/public_html" . "http://www.mynet/~yuuji")
yuuji@58	18 ;;; ("/home/staff/yuuji/html" . "http://www.othernet/~yuuji")))
yuuji@58	19 ;;; ;Write correspondence alist from ABSOLUTE unix path name to URL path.
yuuji@58	20 ;;;
yuuji@64	21 ;;;[インストール方法]
yuuji@64	22 ;;;
yuuji@64	23 ;;; yahtml.el, yatexlib.el, yatexprc.el を load-path の通ったディレクト
yuuji@64	24 ;;; リにインストールしてください。その後、以下を参考に ~/.emacs に設定を
yuuji@64	25 ;;; 追加して下さい。
yuuji@64	26 ;;;
yuuji@64	27 ;;; (setq auto-mode-alist
yuuji@64	28 ;;; (cons (cons "\\.html$" 'yahtml-mode) auto-mode-alist))
yuuji@64	29 ;;; (autoload 'yahtml-mode "yahtml" "Yet Another HTML mode" t)
yuuji@64	30 ;;; (setq yahtml-www-browser "netscape")
yuuji@64	31 ;;; ;お気に入りのブラウザを書いて下さい。netscapeが便利です。
yuuji@64	32 ;;; (setq yahtml-path-url-alist
yuuji@64	33 ;;; '(("/home/yuuji/public_html" . "http://www.mynet/~yuuji")
yuuji@64	34 ;;; ("/home/staff/yuuji/html" . "http://www.othernet/~yuuji")))
yuuji@64	35 ;;; ;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	36 ;;;
yuuji@54	37 ;;;[Commentary]
yuuji@13	38 ;;;
yuuji@54	39 ;;; It is assumed you are already familiar with YaTeX. The following
yuuji@54	40 ;;; completing featureas are available: ([prefix] means `C-c' by default)
yuuji@54	41 ;;;
yuuji@54	42 ;;; * [prefix] b X Complete environments such as `H1' which
yuuji@57	43 ;;; normally requires closing tag `</H1>
yuuji@57	44 ;;; <a href=foo> ... </a> is also classified into
yuuji@57	45 ;;; this group
yuuji@59	46 ;;; When input `href=...', you can complete file
yuuji@59	47 ;;; name or label(href="#foo") by typing TAB.
yuuji@54	48 ;;; * [prefix] l Complete typeface-changing commands such as
yuuji@54	49 ;;; `<i> ... </i>' or `<samp> ... </samp>'
yuuji@60	50 ;;; This completion can be used to make in-line
yuuji@60	51 ;;; tags which is normally completed with [prefix] b.
yuuji@64	52 ;;; * [prefix] s Complete declarative notations such as
yuuji@64	53 ;;; `<img src="foo.gif">'
yuuji@64	54 ;;; `<input name="var" ...>'
yuuji@57	55 ;;; * [prefix] m Complete single commands such as
yuuji@58	56 ;;; `<br>' or `<hr> or <li>...'
yuuji@64	57 ;;; * [prefix] p Insert <p></p> on the point
yuuji@59	58 ;;; * M-RET Intelligent newline; if current TAG is one of
yuuji@59	59 ;;; ul, ol, or dl. insert newline and <li> or
yuuji@59	60 ;;; <dt> or <dd> suitable for current condition.
yuuji@54	61 ;;; * menu-bar yahtml Complete all by selecting a menu item (Though I
yuuji@54	62 ;;; hate menu, this is most useful)
yuuji@58	63 ;;; * [prefix] g Goto corresponding Tag or HREF such as
yuuji@59	64 ;;; <dl> <-> </dl> or href="xxx".
yuuji@59	65 ;;; Or invoke image viewer if point is on <img src=...>.
yuuji@58	66 ;;; * [prefix] k Kill html tags on the point. If you provide
yuuji@58	67 ;;; universal-argument, kill surrounded contents too.
yuuji@58	68 ;;; * [prefix] c Change html tags on the point.
yuuji@59	69 ;;; When typeing [prefix] c on `href="xxx"', you can
yuuji@59	70 ;;; change the reference link with completion.
yuuji@60	71 ;;; * [prefix] t j Call weblint on current file.
yuuji@60	72 ;;; * [prefix] t p View current html with WWW browser
yuuji@58	73 ;;; (To activate this, never fail to set the lisp
yuuji@58	74 ;;; variable yahtml-www-browser. Recommended value
yuuji@58	75 ;;; is "netscape")
yuuji@59	76 ;;; * [prefix] a YaTeX's accent mark's equivalent of yahtml.
yuuji@59	77 ;;; This function can input $lt, $gt or so.
yuuji@58	78 ;;;
yuuji@64	79 ;;;[キーの説明]
yuuji@64	80 ;;;
yuuji@64	81 ;;; 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	82 ;;; C-c キーを意味します。
yuuji@64	83 ;;;
yuuji@64	84 ;;; * [prefix] b X `</H1>' といった終了タグが必要となる`H1'のよう
yuuji@64	85 ;;; な環境を補完入力します。<a href=foo> ... </a>
yuuji@64	86 ;;; もこのグループです。
yuuji@64	87 ;;; `href=...' と入力した後、TABキーを押すことで、
yuuji@64	88 ;;; ファイル名や (href="#foo") のようなラベルも補完
yuuji@64	89 ;;; できます。
yuuji@64	90 ;;; * [prefix] s 以下のような宣言の補完を行います。
yuuji@64	91 ;;; `<img src="foo.gif">'
yuuji@64	92 ;;; `<input name="var" ...>'
yuuji@64	93 ;;; * [prefix] l `<i> ... </i>' や `<samp> ... </samp>' のよう
yuuji@64	94 ;;; なテキストスタイル指定のタグを補完します。
yuuji@64	95 ;;; この補完機能は通常 [prefix] b で補完できるものを
yuuji@64	96 ;;; 一行内で書きたいときにも用いることが出来ます。
yuuji@64	97 ;;; * [prefix] m `<br>' や `<hr> '、`<li>' 等の単体タグの補完
yuuji@64	98 ;;; を行います。
yuuji@64	99 ;;; * [prefix] p カーソル位置に<p></p>を挿入します。
yuuji@64	100 ;;; * M-RET おまかせ改行; もしul、ol、dl等のタグ(リスト)を
yuuji@64	101 ;;; 使っている場合に、環境に合わせて改行と <li>、
yuuji@64	102 ;;; <dt>、<dd>を入力します。
yuuji@64	103 ;;; * 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	104 ;;; (私はメニューが嫌いなんですが、htmlに関してはメ
yuuji@64	105 ;;; ニューは一番ありがたいかも)
yuuji@64	106 ;;; * [prefix] g 対応するタグ、<dl> <-> </dl> や href="xxx" の
yuuji@64	107 ;;; ような TAG にジャンプします。
yuuji@64	108 ;;; <img src=...> の場合はイメージビューワを呼び出
yuuji@64	109 ;;; します。href=hoge.html の場合はhoge.htmlに飛びま
yuuji@64	110 ;;; す。
yuuji@64	111 ;;; * [prefix] k ポイント上の HTML タグを消去します。
yuuji@64	112 ;;; もし universal-argument を付けた場合(C-uを先に押
yuuji@64	113 ;;; す)HTMLタグで囲まれた内容も同時に消去します。
yuuji@64	114 ;;; * [prefix] c ポイント上のタグを変更します。
yuuji@64	115 ;;; `href="xxx"'の上で [prefix] c を利用した場合は、
yuuji@64	116 ;;; 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	117 ;;; きます。
yuuji@64	118 ;;; * [prefix] t j カレントファイルに対して jweblint を呼び出しま
yuuji@64	119 ;;; す。
yuuji@64	120 ;;; * [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	121 ;;; (lisp変数 yahtml-www-browser の設定をお忘れな
yuuji@64	122 ;;; く。お推めは "netscape" で、ねすけの場合既にねす
yuuji@64	123 ;;; けが起動されていた場合そのねすけに Reload 命令を
yuuji@64	124 ;;; 送るという芸当が出来ます。ただし今のところX版の
yuuji@64	125 ;;; ねすけちゃんだけ)
yuuji@64	126 ;;; * [prefix] a YaTeX のアクセント記号補完と同じです。
yuuji@64	127 ;;; < > 等が入力できます。
yuuji@64	128 ;;;
yuuji@64	129 ;;; [謝辞]
yuuji@64	130 ;;;
yuuji@64	131 ;;; 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	132 ;;; 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	133 ;;;
yuuji@64	134 ;;; * 横田和也さん(マツダ)
yuuji@64	135 ;;; マニュアルの和訳をして頂きました。
yuuji@64	136 ;;; * 吉田尚志さん(NTT Data)
yuuji@64	137 ;;; Mule for Win32 での動作のさせ方を教えて頂きました。
yuuji@64	138 ;;; (というかほとんどやってもらった ^^;)
yuuji@64	139 ;;;
yuuji@54	140
yuuji@13	141
yuuji@64	142 ;(require 'yatex)
yuuji@64	143 (require 'yatexlib)
yuuji@60	144 ;;; --- customizable variable starts here ---
yuuji@64	145 (defvar yahtml-prefix "\C-c"
yuuji@64	146 "*Prefix key stroke of yahtml functions.")
yuuji@58	147 (defvar yahtml-image-viewer "xv" "*Image viewer program")
yuuji@58	148 (defvar yahtml-www-browser "netscape"
yuuji@58	149 "*WWW Browser command")
yuuji@58	150 (defvar yahtml-kanji-code 2
yuuji@64	151 "*Kanji coding system number of html file; 1=sjis, 2=jis, 3=euc")
yuuji@64	152 (defvar yahtml-coding-system
yuuji@64	153 (cdr (assq yahtml-kanji-code YaTeX-kanji-code-alist))
yuuji@64	154 "Kanji coding system")
yuuji@64	155 (defvar yahtml-fill-column 72 "*fill culumn used for yahtml-mode")
yuuji@64	156 (defvar yahtml-fill-prefix nil "*fill prefix for yahtml-mode")
yuuji@64	157
yuuji@58	158 ;;(defvar yahtml-www-server "www" "*Host name of your domain's WWW server")
yuuji@58	159 (defvar yahtml-path-url-alist nil
yuuji@58	160 "*Alist of unix path name vs. URL name of WWW server.
yuuji@58	161 Ex.
yuuji@58	162 '((\"/usr/home/yuuji/http\" . \"http://www.comp.ae.keio.ac.jp/~yuuji\")
yuuji@64	163 (\"/usr/home/yuuji/darts/http\" . \"http://darts.comp.ae.keio.ac.jp/~darts\"))")
yuuji@58	164 (defvar yahtml-directory-index "index.html"
yuuji@58	165 "*Directory index file name;
yuuji@58	166 Consult your site's WWW administrator.")
yuuji@57	167
yuuji@64	168 (defvar yahtml-environment-indent 1
yuuji@60	169 "*Indentation depth of HTML's listing environment")
yuuji@60	170
yuuji@64	171 (defvar YaTeX-japan (or (boundp 'NEMACS) (boundp 'MULE) YaTeX-emacs-20)
yuuji@64	172 "Whether yatex mode is running on Japanese environment or not.")
yuuji@64	173
yuuji@60	174 (defvar yahtml-lint-program (if YaTeX-japan "jweblint" "weblint")
yuuji@60	175 "*Program name to lint HTML file")
yuuji@60	176 (defvar yahtml-hate-too-deep-indentation nil
yuuji@60	177 "*Non-nil for this variable suppress deep indentation in listing environments.")
yuuji@60	178
yuuji@64	179 (defvar yahtml-always-/p nil
yuuji@64	180 "*Those who always use <p> with </p> set this to t.")
yuuji@64	181
yuuji@64	182 (defvar yahtml-p-prefered-env-regexp "^\$body\\\|dl\$"
yuuji@64	183 "*Regexp of envs where paragraphed sentences are prefered.")
yuuji@64	184
yuuji@64	185 (defvar yahtml-template-file "~/http/template.html"
yuuji@64	186 "*Template HTML file. It'll be inserted to empty file.")
yuuji@64	187
yuuji@60	188 ;;; --- customizable variable ends here ---
yuuji@60	189 (defvar yahtml-prefix-map nil)
yuuji@60	190 (defvar yahtml-mode-map nil "Keymap used in yahtml-mode.")
yuuji@60	191 (defvar yahtml-lint-buffer-map nil "Keymap used in lint buffer.")
yuuji@60	192 (defvar yahtml-shell-command-option
yuuji@60	193 (or (and (boundp 'shell-command-option) shell-command-option)
yuuji@60	194 (if (eq system-type 'ms-dos) "/c" "-c")))
yuuji@60	195
yuuji@60	196
yuuji@57	197 (defun yahtml-define-begend-key-normal (key env &optional map)
yuuji@60	198 "Define short cut yahtml-insert-begend key."
yuuji@57	199 (YaTeX-define-key
yuuji@57	200 key
yuuji@57	201 (list 'lambda '(arg) '(interactive "P")
yuuji@60	202 (list 'yahtml-insert-begend 'arg env))
yuuji@57	203 map))
yuuji@57	204
yuuji@57	205 (defun yahtml-define-begend-region-key (key env &optional map)
yuuji@60	206 "Define short cut yahtml-insert-begend-region key."
yuuji@57	207 (YaTeX-define-key key (list 'lambda nil '(interactive)
yuuji@60	208 (list 'yahtml-insert-begend t env)) map))
yuuji@57	209
yuuji@57	210 (defun yahtml-define-begend-key (key env &optional map)
yuuji@57	211 "Define short cut key for begin type completion both for
yuuji@57	212 normal and region mode. To customize yahtml, user should use this function."
yuuji@57	213 (yahtml-define-begend-key-normal key env map)
yuuji@57	214 (if YaTeX-inhibit-prefix-letter nil
yuuji@57	215 (yahtml-define-begend-region-key
yuuji@61	216 (concat (upcase (substring key 0 1)) (substring key 1)) env map)))
yuuji@57	217
yuuji@57	218
yuuji@13	219 (if yahtml-mode-map nil
yuuji@57	220 (setq yahtml-mode-map (make-sparse-keymap)
yuuji@57	221 yahtml-prefix-map (make-sparse-keymap))
yuuji@64	222 (define-key yahtml-mode-map yahtml-prefix yahtml-prefix-map)
yuuji@58	223 (define-key yahtml-mode-map "\M-\C-@" 'yahtml-mark-begend)
yuuji@58	224 (if (and (boundp 'window-system) (eq window-system 'x) YaTeX-emacs-19)
yuuji@58	225 (define-key yahtml-mode-map [?\M-\C- ] 'yahtml-mark-begend))
yuuji@54	226 (define-key yahtml-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
yuuji@57	227 (define-key yahtml-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
yuuji@58	228 (define-key yahtml-mode-map "\M-\C-m" 'yahtml-intelligent-newline)
yuuji@58	229 (define-key yahtml-mode-map "\C-i" 'yahtml-indent-line)
yuuji@57	230 (let ((map yahtml-prefix-map))
yuuji@57	231 (YaTeX-define-key "^" 'yahtml-visit-main map)
yuuji@57	232 (YaTeX-define-key "4^" 'yahtml-visit-main-other-window map)
yuuji@57	233 (YaTeX-define-key "4g" 'yahtml-goto-corresponding-*-other-window map)
yuuji@57	234 (YaTeX-define-key "44" 'YaTeX-switch-to-window map)
yuuji@57	235 (and YaTeX-emacs-19 window-system
yuuji@57	236 (progn
yuuji@57	237 (YaTeX-define-key "5^" 'yahtml-visit-main-other-frame map)
yuuji@57	238 (YaTeX-define-key "5g" 'yahtml-goto-corresponding-*-other-frame map)
yuuji@57	239 (YaTeX-define-key "55" 'YaTeX-switch-to-window map)))
yuuji@57	240 (YaTeX-define-key "v" 'YaTeX-version map)
yuuji@57	241 (YaTeX-define-key "}" 'YaTeX-insert-braces-region map)
yuuji@57	242 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region map)
yuuji@57	243 (YaTeX-define-key ")" 'YaTeX-insert-parens-region map)
yuuji@57	244 (YaTeX-define-key "s" 'yahtml-insert-form map)
yuuji@57	245 (YaTeX-define-key "l" 'yahtml-insert-tag map)
yuuji@61	246 (YaTeX-define-key "L" 'yahtml-insert-tag-region map)
yuuji@57	247 (YaTeX-define-key "m" 'yahtml-insert-single map)
yuuji@61	248 (YaTeX-define-key "n" '(lambda () (interactive) (insert (if yahtml-prefer-upcases "<BR>" "<br>"))) map)
yuuji@61	249 (YaTeX-define-key "-" '(lambda () (interactive) (insert (if yahtml-prefer-upcases "<HR>" "<hr>") "\n")) map)
yuuji@64	250 (YaTeX-define-key "p" 'yahtml-insert-p map)
yuuji@57	251 (if YaTeX-no-begend-shortcut
yuuji@57	252 (progn
yuuji@57	253 (YaTeX-define-key "B" 'yahtml-insert-begend-region map)
yuuji@57	254 (YaTeX-define-key "b" 'yahtml-insert-begend map))
yuuji@60	255 (yahtml-define-begend-key "bh" "html" map)
yuuji@60	256 (yahtml-define-begend-key "bH" "head" map)
yuuji@60	257 (yahtml-define-begend-key "bt" "title" map)
yuuji@59	258 (yahtml-define-begend-key "bT" "table" map)
yuuji@60	259 (yahtml-define-begend-key "bb" "body" map)
yuuji@60	260 (yahtml-define-begend-key "bc" "center" map)
yuuji@60	261 (yahtml-define-begend-key "bd" "dl" map)
yuuji@60	262 (yahtml-define-begend-key "bu" "ul" map)
yuuji@60	263 (yahtml-define-begend-key "b1" "h1" map)
yuuji@60	264 (yahtml-define-begend-key "b2" "h2" map)
yuuji@60	265 (yahtml-define-begend-key "b3" "h3" map)
yuuji@57	266 (yahtml-define-begend-key "ba" "a" map)
yuuji@57	267 (yahtml-define-begend-key "bf" "form" map)
yuuji@57	268 (yahtml-define-begend-key "bs" "select" map)
yuuji@57	269 (YaTeX-define-key "b " 'yahtml-insert-begend map)
yuuji@58	270 (YaTeX-define-key "B " 'yahtml-insert-begend-region map)
yuuji@57	271 )
yuuji@58	272 (YaTeX-define-key "e" 'YaTeX-end-environment map)
yuuji@57	273 (YaTeX-define-key ">" 'yahtml-comment-region map)
yuuji@57	274 (YaTeX-define-key "<" 'yahtml-uncomment-region map)
yuuji@57	275 (YaTeX-define-key "g" 'yahtml-goto-corresponding-* map)
yuuji@58	276 (YaTeX-define-key "k" 'yahtml-kill-* map)
yuuji@58	277 (YaTeX-define-key "c" 'yahtml-change-* map)
yuuji@58	278 (YaTeX-define-key "t" 'yahtml-browse-menu map)
yuuji@59	279 (YaTeX-define-key "a" 'yahtml-complete-mark map)
yuuji@60	280 (YaTeX-define-key "'" 'yahtml-prev-error map)
yuuji@58	281 ;;;;;(YaTeX-define-key "i" 'yahtml-fill-item map)
yuuji@60	282 ))
yuuji@60	283
yuuji@60	284 (if yahtml-lint-buffer-map nil
yuuji@60	285 (setq yahtml-lint-buffer-map (make-keymap))
yuuji@60	286 (define-key yahtml-lint-buffer-map " " 'yahtml-jump-to-error-line))
yuuji@60	287
yuuji@54	288
yuuji@59	289 (defvar yahtml-paragraph-start
yuuji@59	290 (concat
yuuji@61	291 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|d[ldt]\\\|[bhtd][rdh]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\$\\b")
yuuji@59	292 "*Regexp of html paragraph separater")
yuuji@57	293 (defvar yahtml-paragraph-separate
yuuji@57	294 (concat
yuuji@61	295 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|[bhtd][ldt]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\\\|!--\$\\b")
yuuji@57	296 "*Regexp of html paragraph separater")
yuuji@54	297 (defvar yahtml-syntax-table nil
yuuji@64	298 "*Syntax table for yahtml-mode")
yuuji@54	299
yuuji@54	300 (if yahtml-syntax-table nil
yuuji@54	301 (setq yahtml-syntax-table
yuuji@54	302 (make-syntax-table (standard-syntax-table)))
yuuji@61	303 (modify-syntax-entry ?\< "(>" yahtml-syntax-table)
yuuji@61	304 (modify-syntax-entry ?\> ")<" yahtml-syntax-table)
yuuji@59	305 (modify-syntax-entry ?\n " " yahtml-syntax-table)
yuuji@54	306 )
yuuji@54	307 (defvar yahtml-command-regexp "[A-Za-z0-9]+"
yuuji@54	308 "Regexp of constituent of html commands.")
yuuji@54	309
yuuji@54	310 ;;; Completion tables for `form'
yuuji@57	311 (defvar yahtml-form-table
yuuji@57	312 '(("img") ("input")))
yuuji@54	313 (defvar yahtml-user-form-table nil)
yuuji@54	314 (defvar yahtml-tmp-form-table nil)
yuuji@64	315 (defvar yahtml-last-form "img")
yuuji@54	316
yuuji@54	317 (defvar yahtml-env-table
yuuji@60	318 '(("html") ("head") ("title") ("body") ("dl") ("ul") ("ol") ("pre")
yuuji@60	319 ("a") ("form") ("select") ("center") ("textarea") ("blockquote")
yuuji@58	320 ("OrderedList" . "ol")
yuuji@58	321 ("UnorderedList" . "ul")
yuuji@58	322 ("DefinitionList" . "dl")
yuuji@59	323 ("Preformatted" . "pre")
yuuji@59	324 ("table") ("tr") ("th") ("td")
yuuji@61	325 ("h1") ("h2") ("h3") ("h4") ("h5") ("h6")
yuuji@64	326 ;; ("p") ;This makes indentation screwed up!
yuuji@64	327 ))
yuuji@57	328
yuuji@58	329 (defvar yahtml-itemizing-regexp
yuuji@58	330 "\$ul\\\|ul\\\|dl\$"
yuuji@58	331 "Regexp of itemizing forms")
yuuji@58	332
yuuji@57	333 (defvar yahtml-user-env-table nil)
yuuji@57	334 (defvar yahtml-tmp-env-table nil)
yuuji@54	335
yuuji@54	336 ;;; Completion tables for typeface designator
yuuji@64	337 (and yahtml-always-/p
yuuji@64	338 (or (assoc "p" yahtml-env-table)
yuuji@64	339 (setq yahtml-env-table (cons '("p") yahtml-env-table))))
yuuji@64	340
yuuji@54	341 (defvar yahtml-typeface-table
yuuji@60	342 (append
yuuji@60	343 '(("dfn") ("em") ("cite") ("code") ("kbd") ("samp")
yuuji@64	344 ("strong") ("var") ("b") ("i") ("tt") ("u") ("address") ("font"))
yuuji@60	345 yahtml-env-table)
yuuji@54	346 "Default completion table of typeface designator")
yuuji@54	347 (defvar yahtml-user-typeface-table nil)
yuuji@54	348 (defvar yahtml-tmp-typeface-table nil)
yuuji@64	349 (defvar yahtml-last-typeface-cmd "a")
yuuji@54	350
yuuji@57	351 (defvar yahtml-single-cmd-table
yuuji@58	352 '(("hr") ("br") ("option") ("p")
yuuji@58	353 ("HorizontalLine" . "hr")
yuuji@58	354 ("BreakLine" . "br")
yuuji@58	355 ("Paragraph" . "p")
yuuji@58	356 ("Item" . "li")
yuuji@58	357 ("DefineTerm" . "dt")
yuuji@58	358 ("Description" . "dd")
yuuji@58	359 ("dd") ("dt") ("li")
yuuji@58	360 )
yuuji@57	361 "Default completion table of HTML single command.")
yuuji@57	362 (defvar yahtml-user-single-cmd-table nil)
yuuji@57	363 (defvar yahtml-tmp-single-cmd-table nil)
yuuji@57	364 (defvar yahtml-last-single-cmd nil)
yuuji@57	365
yuuji@54	366 (defvar yahtml-prefer-upcases nil)
yuuji@13	367
yuuji@61	368 ;(defvar yahtml-struct-name-regexp
yuuji@61	369 ; "\\<\$h[1-6]\\\|[uod]l\\\|html\\\|body\\\|title\\\|head\\\|table\\\|t[rhd]\\\|pre\\\|a\\\|form\\\|select\\\|center\\\|blockquote\$\\b")
yuuji@57	370 (defvar yahtml-struct-name-regexp
yuuji@61	371 (concat
yuuji@61	372 "\\<\\("
yuuji@61	373 (mapconcat (function (lambda (x) (car x))) yahtml-typeface-table "\\\|")
yuuji@61	374 "\\)\\b")
yuuji@61	375 "Regexp of structure beginning.")
yuuji@64	376 (or (assoc "p" yahtml-env-table)
yuuji@64	377 (setq yahtml-env-table (cons '("p") yahtml-env-table)))
yuuji@57	378
yuuji@13	379 (defun yahtml-mode ()
yuuji@13	380 (interactive)
yuuji@57	381 (cond
yuuji@64	382 ((and YaTeX-emacs-20 (fboundp 'coding-system-equal))
yuuji@64	383 (if t (or (coding-system-equal
yuuji@64	384 yahtml-coding-system buffer-file-coding-system)
yuuji@64	385 (set-buffer-file-coding-system yahtml-coding-system))
yuuji@64	386 ;;^v which is better?
yuuji@64	387 (let ((bmp (buffer-modified-p)))
yuuji@64	388 (set-buffer-file-coding-system yahtml-coding-system)
yuuji@64	389 (set-buffer-modified-p bmp))))
yuuji@64	390 ((featurep 'mule)
yuuji@64	391 (set-file-coding-system yahtml-coding-system))
yuuji@57	392 ((boundp 'NEMACS)
yuuji@57	393 (make-local-variable 'kanji-fileio-code)
yuuji@57	394 (setq kanji-fileio-code yahtml-kanji-code)))
yuuji@13	395 (setq major-mode 'yahtml-mode
yuuji@13	396 mode-name "yahtml")
yuuji@64	397 (mapcar
yuuji@64	398 (function (lambda (x)
yuuji@64	399 (make-local-variable (car x))
yuuji@64	400 (set (car x) (if (and (symbolp (cdr x))
yuuji@64	401 (boundp (cdr x)))
yuuji@64	402 (symbol-value (cdr x))
yuuji@64	403 (cdr x)))))
yuuji@64	404 '((YaTeX-ec . "")
yuuji@64	405 (YaTeX-struct-begin . "<%1%2")
yuuji@64	406 (YaTeX-struct-end . "</%1>")
yuuji@64	407 (YaTeX-struct-name-regexp . yahtml-struct-name-regexp)
yuuji@64	408 (YaTeX-comment-prefix . "<!--")
yuuji@64	409 (YaTeX-coding-system . yahtml-coding-system)
yuuji@64	410 (YaTeX-typesetting-mode-map . yahtml-lint-buffer-map)
yuuji@64	411 (fill-prefix . yahtml-fill-prefix) (fill-column . yahtml-fill-column)
yuuji@64	412 (paragraph-start . yahtml-paragraph-start)
yuuji@64	413 (paragraph-separate . yahtml-paragraph-separate)
yuuji@64	414 (comment-start . "<!-- ") (comment-end . " -->")
yuuji@64	415 (comment-start-skip . comment-start)
yuuji@64	416 (indent-line-function . yahtml-indent-line)))
yuuji@64	417
yuuji@54	418 (set-syntax-table yahtml-syntax-table)
yuuji@13	419 (use-local-map yahtml-mode-map)
yuuji@64	420 (YaTeX-read-user-completion-table)
yuuji@64	421 (turn-on-auto-fill) ;Sorry, this is prerequisite
yuuji@64	422 (and (= 0 (buffer-size)) (file-exists-p yahtml-template-file)
yuuji@64	423 (y-or-n-p (format "Insert %s?" yahtml-template-file))
yuuji@64	424 (insert-file-contents (expand-file-name yahtml-template-file)))
yuuji@64	425 (run-hooks 'text-mode-hook 'yahtml-mode-hook))
yuuji@54	426
yuuji@54	427 (defun yahtml-define-menu (keymap bindlist)
yuuji@64	428 (cond
yuuji@64	429 ((featurep 'xemacs)
yuuji@64	430 (let ((name (keymap-name (symbol-value keymap))))
yuuji@64	431 (set keymap nil)
yuuji@64	432 (mapcar
yuuji@64	433 (function
yuuji@64	434 (lambda (bind)
yuuji@64	435 (setq bind (cdr bind))
yuuji@64	436 (if (eq (car (cdr bind)) 'lambda)
yuuji@64	437 (setcar (cdr bind) 'progn))
yuuji@64	438 (if (stringp (car (cdr bind)))
yuuji@64	439 (set keymap (cons (cdr bind) (symbol-value keymap)))
yuuji@64	440 (set keymap (cons (vector (car bind) (cdr bind) t)
yuuji@64	441 (symbol-value keymap))))))
yuuji@64	442 bindlist)
yuuji@64	443 (set keymap (cons name (symbol-value keymap)))))
yuuji@64	444 (t
yuuji@64	445 (mapcar
yuuji@64	446 (function
yuuji@64	447 (lambda (bind)
yuuji@64	448 (define-key (symbol-value keymap) (vector (car bind)) (cdr bind))))
yuuji@64	449 bindlist))))
yuuji@54	450
yuuji@54	451 (defvar yahtml-menu-map nil "Menu map of yahtml")
yuuji@54	452 (defvar yahtml-menu-map-sectioning nil "Menu map of yahtml(sectioning)")
yuuji@54	453 (defvar yahtml-menu-map-listing nil "Menu map of yahtml(listing)")
yuuji@54	454 (defvar yahtml-menu-map-logical nil "Menu map of yahtml(logical tags)")
yuuji@54	455 (defvar yahtml-menu-map-typeface nil "Menu map of yahtml(typeface tags)")
yuuji@54	456
yuuji@54	457 ;;; Variables for mosaic url history
yuuji@54	458 (defvar yahtml-urls nil "Alist of global history")
yuuji@64	459 (defvar yahtml-urls-private nil)
yuuji@64	460 (defvar yahtml-urls-local nil)
yuuji@54	461
yuuji@54	462 (cond
yuuji@54	463 ((and YaTeX-emacs-19 (null yahtml-menu-map))
yuuji@64	464 (setq yahtml-menu-map (make-sparse-keymap "yahtml"))
yuuji@54	465 (setq yahtml-menu-map-sectioning (make-sparse-keymap "sectioning menu"))
yuuji@64	466 (YaTeX-define-menu
yuuji@64	467 'yahtml-menu-map-sectioning
yuuji@54	468 (nreverse
yuuji@58	469 '((1 "H1" . (lambda () (interactive) (yahtml-insert-begend nil "H1")))
yuuji@58	470 (2 "H2" . (lambda () (interactive) (yahtml-insert-begend nil "H2")))
yuuji@58	471 (3 "H3" . (lambda () (interactive) (yahtml-insert-begend nil "H3")))
yuuji@58	472 (4 "H4" . (lambda () (interactive) (yahtml-insert-begend nil "H4")))
yuuji@58	473 (5 "H5" . (lambda () (interactive) (yahtml-insert-begend nil "H5")))
yuuji@58	474 (6 "H6" . (lambda () (interactive) (yahtml-insert-begend nil "H6")))
yuuji@54	475 )))
yuuji@54	476 (setq yahtml-menu-map-logical (make-sparse-keymap "logical tags"))
yuuji@64	477 (YaTeX-define-menu
yuuji@64	478 'yahtml-menu-map-logical
yuuji@54	479 (nreverse
yuuji@54	480 '((em "Embolden" .
yuuji@58	481 (lambda () (interactive) (yahtml-insert-tag nil "EM")))
yuuji@60	482 (dfn "Define a word" .
yuuji@60	483 (lambda () (interactive) (yahtml-insert-tag nil "DFN")))
yuuji@54	484 (cite "Citation" .
yuuji@58	485 (lambda () (interactive) (yahtml-insert-tag nil "CITE")))
yuuji@54	486 (code "Code" .
yuuji@58	487 (lambda () (interactive) (yahtml-insert-tag nil "CODE")))
yuuji@54	488 (kbd "Keyboard" .
yuuji@58	489 (lambda () (interactive) (yahtml-insert-tag nil "KBD")))
yuuji@54	490 (samp "Sample display" .
yuuji@58	491 (lambda () (interactive) (yahtml-insert-tag nil "SAMP")))
yuuji@54	492 (strong "Strong" .
yuuji@58	493 (lambda () (interactive) (yahtml-insert-tag nil "STRONG")))
yuuji@54	494 (VAR "Variable notation" .
yuuji@58	495 (lambda () (interactive) (yahtml-insert-tag nil "VAR")))
yuuji@54	496 )))
yuuji@54	497 (setq yahtml-menu-map-typeface (make-sparse-keymap "typeface tags"))
yuuji@64	498 (YaTeX-define-menu
yuuji@64	499 'yahtml-menu-map-typeface
yuuji@54	500 (nreverse
yuuji@54	501 '((b "Bold" .
yuuji@58	502 (lambda () (interactive) (yahtml-insert-tag nil "B")))
yuuji@54	503 (i "Italic" .
yuuji@58	504 (lambda () (interactive) (yahtml-insert-tag nil "I")))
yuuji@54	505 (tt "Typewriter" .
yuuji@58	506 (lambda () (interactive) (yahtml-insert-tag nil "TT")))
yuuji@54	507 (u "Underlined" .
yuuji@58	508 (lambda () (interactive) (yahtml-insert-tag nil "U")))
yuuji@54	509 )))
yuuji@54	510 (setq yahtml-menu-map-listing (make-sparse-keymap "listing"))
yuuji@64	511 (YaTeX-define-menu
yuuji@64	512 'yahtml-menu-map-listing
yuuji@54	513 (nreverse
yuuji@58	514 '((ul "Unordered" .
yuuji@58	515 (lambda () (interactive) (yahtml-insert-begend nil "UL")))
yuuji@58	516 (ol "Ordered" .
yuuji@58	517 (lambda () (interactive) (yahtml-insert-begend nil "OL")))
yuuji@58	518 (dl "Definition" .
yuuji@58	519 (lambda () (interactive) (yahtml-insert-begend nil "DL")))
yuuji@54	520 )))
yuuji@57	521 (setq yahtml-menu-map-item (make-sparse-keymap "item"))
yuuji@64	522 (YaTeX-define-menu
yuuji@64	523 'yahtml-menu-map-item
yuuji@57	524 (nreverse
yuuji@57	525 '((li "Simple item" .
yuuji@57	526 (lambda () (interactive) (yahtml-insert-single "li")))
yuuji@57	527 (dt "Define term" .
yuuji@57	528 (lambda () (interactive) (yahtml-insert-single "dt")))
yuuji@57	529 (dd "Description of term" .
yuuji@57	530 (lambda () (interactive) (yahtml-insert-single "dd")))
yuuji@57	531 )))
yuuji@54	532 (define-key yahtml-mode-map [menu-bar yahtml]
yuuji@54	533 (cons "yahtml" yahtml-menu-map))
yuuji@58	534 (let ((keys (where-is-internal 'fill-paragraph global-map)))
yuuji@58	535 (while keys
yuuji@58	536 (define-key yahtml-mode-map (car keys) 'yahtml-fill-paragraph)
yuuji@58	537 (setq keys (cdr keys))))
yuuji@64	538 (YaTeX-define-menu
yuuji@64	539 'yahtml-menu-map
yuuji@54	540 (nreverse
yuuji@54	541 (list
yuuji@54	542 (cons (list 'sect "Sectioning")
yuuji@54	543 (cons "sectioning" yahtml-menu-map-sectioning))
yuuji@54	544 (cons (list 'list "Listing")
yuuji@54	545 (cons "Listing" yahtml-menu-map-listing))
yuuji@57	546 (cons (list 'item "Item")
yuuji@57	547 (cons "Itemizing" yahtml-menu-map-item));;;
yuuji@54	548 (cons (list 'logi "Logical tags")
yuuji@54	549 (cons "logical" yahtml-menu-map-logical))
yuuji@54	550 (cons (list 'type "Typeface tags")
yuuji@54	551 (cons "typeface" yahtml-menu-map-typeface))
yuuji@54	552 )))
yuuji@64	553 (if (featurep 'xemacs)
yuuji@64	554 (add-hook 'yahtml-mode-hook
yuuji@64	555 '(lambda ()
yuuji@64	556 (or (assoc "yahtml" current-menubar)
yuuji@64	557 (progn
yuuji@64	558 (set-buffer-menubar (copy-sequence current-menubar))
yuuji@64	559 (add-submenu nil yahtml-menu-map))))))
yuuji@54	560 ))
yuuji@54	561
yuuji@57	562 ;;; ----------- Completion ----------
yuuji@57	563 (defvar yahtml-last-begend "html")
yuuji@58	564 (defun yahtml-insert-begend (&optional region env)
yuuji@57	565 "Insert <cmd> ... </cmd>."
yuuji@57	566 (interactive "P")
yuuji@58	567 (let*((completion-ignore-case t)
yuuji@58	568 (cmd
yuuji@58	569 (or env
yuuji@58	570 (YaTeX-cplread-with-learning
yuuji@57	571 (format "Environment(default %s): " yahtml-last-begend)
yuuji@58	572 'yahtml-env-table 'yahtml-user-env-table 'yahtml-tmp-env-table)))
yuuji@58	573 (bolp (save-excursion
yuuji@58	574 (skip-chars-backward " \t" (point-beginning-of-line)) (bolp)))
yuuji@58	575 (cc (current-column)))
yuuji@57	576 (if (string< "" cmd) (setq yahtml-last-begend cmd))
yuuji@58	577 (setq yahtml-last-begend
yuuji@58	578 (or (cdr (assoc yahtml-last-begend yahtml-env-table))
yuuji@58	579 yahtml-last-begend))
yuuji@57	580 (setq cmd yahtml-last-begend)
yuuji@60	581 (if yahtml-prefer-upcases (setq cmd (upcase cmd)))
yuuji@57	582 (if region
yuuji@57	583 (let ((beg (region-beginning))
yuuji@57	584 (end (region-end))
yuuji@57	585 (addin (yahtml-addin cmd)))
yuuji@57	586 (goto-char end)
yuuji@57	587 (insert (format "</%s>%s" cmd (if bolp "\n" "")))
yuuji@57	588 (goto-char beg)
yuuji@57	589 (insert (format "<%s%s>%s" cmd addin (if bolp "\n" ""))))
yuuji@58	590 (insert (format "<%s%s>" cmd (yahtml-addin cmd)))
yuuji@58	591 (save-excursion
yuuji@60	592 (insert "\n")
yuuji@60	593 (indent-to-column cc)
yuuji@60	594 (insert (format "</%s>" cmd)))
yuuji@64	595 (if (string-match "^a\\\|p$" cmd) ;aとp決め打ちってのが美しくない…
yuuji@64	596 (newline)
yuuji@64	597 (yahtml-intelligent-newline nil))
yuuji@64	598 (yahtml-indent-line))))
yuuji@57	599
yuuji@57	600 (defun yahtml-insert-begend-region ()
yuuji@57	601 "Call yahtml-insert-begend in the region mode."
yuuji@57	602 (interactive)
yuuji@57	603 (yahtml-insert-begend t))
yuuji@57	604
yuuji@57	605
yuuji@54	606 (defun yahtml-insert-form (&optional form)
yuuji@57	607 "Insert <FORM option=\"argument\">."
yuuji@54	608 (interactive)
yuuji@54	609 (or form
yuuji@60	610 (let ((completion-ignore-case t))
yuuji@60	611 (setq form
yuuji@60	612 (YaTeX-cplread-with-learning
yuuji@64	613 (format "Form(default %s): " yahtml-last-form)
yuuji@60	614 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	615 'yahtml-tmp-form-table))))
yuuji@57	616 (let ((p (point)) q)
yuuji@64	617 (if (string= form "") (setq form yahtml-last-form))
yuuji@64	618 (setq yahtml-last-form form)
yuuji@60	619 (if yahtml-prefer-upcases (setq form (upcase form)))
yuuji@58	620 (insert (format "<%s%s>" form (yahtml-addin form)))
yuuji@57	621 ;;(indent-relative-maybe)
yuuji@57	622 (if (cdr (assoc form yahtml-form-table))
yuuji@57	623 (save-excursion (insert (format "</%s>" form))))
yuuji@54	624 (if (search-backward "\"\"" p t) (forward-char 1))))
yuuji@54	625
yuuji@59	626 ;;; ---------- Add-in ----------
yuuji@54	627 (defun yahtml-addin (form)
yuuji@54	628 "Check add-in function's existence and call it if exists."
yuuji@58	629 (let ((addin (concat "yahtml:" (downcase form))) s)
yuuji@58	630 (if (and (intern-soft addin) (fboundp (intern-soft addin))
yuuji@58	631 (stringp (setq s (funcall (intern addin))))
yuuji@58	632 (string< "" s))
yuuji@64	633 (if (eq (aref s 0) ? ) s (concat " " s))
yuuji@54	634 "")))
yuuji@54	635
yuuji@59	636
yuuji@59	637 (defvar yahtml-completing-buffer nil)
yuuji@59	638 (defun yahtml-collect-labels (&optional file)
yuuji@59	639 "Collect current buffers label (<a name=...>).
yuuji@59	640 If optional argument FILE is specified collect labels in FILE."
yuuji@60	641 (let (list bound)
yuuji@59	642 (save-excursion
yuuji@59	643 (set-buffer yahtml-completing-buffer)
yuuji@60	644 (if file (let (hilit-auto-highlight)
yuuji@60	645 (set-buffer (find-file-noselect file))))
yuuji@59	646 (save-excursion
yuuji@59	647 (goto-char (point-min))
yuuji@59	648 (while (re-search-forward "<a\\b" nil t)
yuuji@60	649 (setq bound (match-end 0))
yuuji@60	650 (search-forward ">" nil t)
yuuji@60	651 (if (and (re-search-backward "\$name\\\|id\$=" bound t)
yuuji@64	652 (progn
yuuji@64	653 (goto-char (match-end 0))
yuuji@64	654 (skip-chars-forward " \t\n")
yuuji@64	655 (looking-at "\"?#?\$[^\">]+\$\"?\\b")))
yuuji@59	656 (setq list (cons
yuuji@59	657 (list (concat "#" (YaTeX-match-string 1)))
yuuji@59	658 list))))
yuuji@59	659 list)))
yuuji@59	660 )
yuuji@59	661
yuuji@58	662 (defvar yahtml-url-completion-map nil "Key map used in URL completion buffer")
yuuji@58	663 (if yahtml-url-completion-map nil
yuuji@58	664 (setq yahtml-url-completion-map
yuuji@58	665 (copy-keymap minibuffer-local-completion-map))
yuuji@58	666 (define-key yahtml-url-completion-map "\t" 'yahtml-complete-url)
yuuji@58	667 (define-key yahtml-url-completion-map " " 'yahtml-complete-url)
yuuji@58	668 )
yuuji@58	669
yuuji@58	670 (defun yahtml-complete-url ()
yuuji@58	671 "Complete external URL from history or local file name."
yuuji@58	672 (interactive)
yuuji@64	673 (let ((p (point)) initial i2 cmpl path dir file listfunc beg labels)
yuuji@58	674 (setq initial (buffer-string))
yuuji@58	675 (cond
yuuji@58	676 ((string-match "^http:" initial)
yuuji@58	677 (setq cmpl (try-completion initial yahtml-urls)
yuuji@58	678 listfunc (list 'lambda nil
yuuji@58	679 (list 'all-completions initial 'yahtml-urls))
yuuji@58	680 beg (point-min)))
yuuji@59	681 ((setq beg (string-match "#" initial))
yuuji@59	682 (or (equal beg 0) ;begin with #
yuuji@59	683 (progn
yuuji@59	684 (setq path (substring initial 0 beg))
yuuji@59	685 (if (string-match "^/" path)
yuuji@59	686 (setq path (yahtml-url-to-path path)))))
yuuji@59	687 (setq initial (substring initial beg))
yuuji@59	688 (setq labels (yahtml-collect-labels path)
yuuji@59	689 cmpl (try-completion initial labels)
yuuji@59	690 listfunc (list 'lambda ()
yuuji@59	691 (list 'all-completions
yuuji@59	692 initial (list 'quote labels)))
yuuji@59	693 beg (+ (point-min) beg)))
yuuji@58	694 (t
yuuji@58	695 (setq path (if (string-match "^/" initial)
yuuji@64	696 (or (yahtml-url-to-path initial) initial)
yuuji@58	697 initial))
yuuji@58	698 (setq dir (or (file-name-directory path) ".")
yuuji@58	699 file (file-name-nondirectory path)
yuuji@58	700 initial file
yuuji@58	701 cmpl (file-name-completion file dir)
yuuji@58	702 listfunc (list 'lambda nil
yuuji@58	703 (list 'file-name-all-completions
yuuji@58	704 file dir))
yuuji@58	705 beg (save-excursion (skip-chars-backward "^/") (point)))))
yuuji@58	706 (cond
yuuji@58	707 ((stringp cmpl)
yuuji@58	708 (if (string= initial cmpl)
yuuji@58	709 (with-output-to-temp-buffer "Completions"
yuuji@58	710 (princ "Possible completinos are:\n")
yuuji@58	711 (princ
yuuji@58	712 (mapconcat '(lambda (x) x) (funcall listfunc) "\n")))
yuuji@58	713 (delete-region (point) beg)
yuuji@58	714 (insert cmpl)))
yuuji@58	715 ((null cmpl)
yuuji@58	716 (ding))
yuuji@58	717 ((eq t cmpl)
yuuji@58	718 (save-excursion
yuuji@58	719 (unwind-protect
yuuji@58	720 (progn
yuuji@58	721 (goto-char p)
yuuji@58	722 (insert " [Sole completion]"))
yuuji@58	723 (delete-region p (point-max))))))))
yuuji@58	724
yuuji@57	725 (defun yahtml:a ()
yuuji@54	726 "Add-in function for <a>"
yuuji@64	727 (let ((href ""))
yuuji@64	728 (setq yahtml-completing-buffer (current-buffer)
yuuji@64	729 href (read-from-minibuffer "href: " "" yahtml-url-completion-map)
yuuji@64	730 ;; yahtml-urls-local is buffer-local, so we must put
yuuji@64	731 ;; that into yahtml-urls here
yuuji@64	732 yahtml-urls (append yahtml-urls-private yahtml-urls-local))
yuuji@64	733 (prog1
yuuji@64	734 (concat (yahtml-make-optional-argument
yuuji@64	735 "href" href)
yuuji@64	736 (yahtml-make-optional-argument
yuuji@64	737 "name" (read-string "name: ")))
yuuji@64	738 (if (and (string-match "^http://" href)
yuuji@64	739 (null (assoc href yahtml-urls)))
yuuji@64	740 (YaTeX-update-table
yuuji@64	741 (list href)
yuuji@64	742 'yahtml-urls-private 'yahtml-urls-private 'yahtml-urls-local))
yuuji@64	743 )))
yuuji@57	744
yuuji@60	745 (defvar yahtml-parameters-completion-alist
yuuji@61	746 '(("align" ("top") ("middle") ("bottom") ("left") ("right") ("center"))
yuuji@60	747 ("src" . file)
yuuji@60	748 ("method" ("POST") ("GET"))))
yuuji@60	749
yuuji@60	750 (defun yahtml-read-parameter (par)
yuuji@60	751 (let* ((alist (cdr-safe (assoc (downcase par)
yuuji@60	752 yahtml-parameters-completion-alist)))
yuuji@60	753 (prompt (concat par ": "))
yuuji@60	754 v)
yuuji@60	755 (cond
yuuji@60	756 ((eq alist 'file)
yuuji@60	757 (read-file-name prompt "" nil nil ""))
yuuji@60	758 (alist
yuuji@60	759 (completing-read prompt alist))
yuuji@60	760 (t
yuuji@60	761 (read-string prompt)))))
yuuji@60	762
yuuji@64	763 (defun yahtml-make-optional-argument (opt arg)
yuuji@64	764 "Make optional argument string."
yuuji@64	765 (if (string= "" arg)
yuuji@64	766 ""
yuuji@64	767 (concat " " (if yahtml-prefer-upcases (upcase opt) (downcase opt))
yuuji@64	768 "=\"" arg "\"")))
yuuji@64	769
yuuji@64	770 (defun yahtml:body ()
yuuji@64	771 "Add-in function for <body>"
yuuji@64	772 (let ((b (read-string "bgcolor="))
yuuji@64	773 (x (read-string "text color="))
yuuji@64	774 (l (read-string "link color="))
yuuji@64	775 (v (read-string "vlink color=")))
yuuji@64	776 (concat
yuuji@64	777 (yahtml-make-optional-argument "bgcolor" b)
yuuji@64	778 (yahtml-make-optional-argument "text" x)
yuuji@64	779 (yahtml-make-optional-argument "link" l)
yuuji@64	780 (yahtml-make-optional-argument "vlink" v))))
yuuji@64	781
yuuji@64	782
yuuji@57	783 (defun yahtml:img ()
yuuji@57	784 "Add-in function for <img>"
yuuji@60	785 (let ((src (yahtml-read-parameter "src"))
yuuji@60	786 (alg (yahtml-read-parameter "align"))
yuuji@60	787 (alt (yahtml-read-parameter "alt"))
yuuji@64	788 (brd (read-string "border="))
yuuji@60	789 (l yahtml-prefer-upcases))
yuuji@60	790 (concat (if l "SRC" "src") "=\"" src "\""
yuuji@64	791 (yahtml-make-optional-argument "align" alg)
yuuji@64	792 (yahtml-make-optional-argument "alt" alt)
yuuji@64	793 (yahtml-make-optional-argument "border" brd))))
yuuji@57	794
yuuji@57	795 (defun yahtml:form ()
yuuji@57	796 "Add-in function `form' input format"
yuuji@57	797 (concat
yuuji@60	798 " " (if yahtml-prefer-upcases "METHOD" "method=")
yuuji@60	799 (completing-read "Method: " '(("POST") ("GET")) nil t)
yuuji@60	800 " " (if yahtml-prefer-upcases "ACTION" "action") "=\""
yuuji@60	801 (read-string "Action: ") "\""
yuuji@57	802 ))
yuuji@57	803
yuuji@57	804 (defun yahtml:select ()
yuuji@57	805 "Add-in function for `select' input format"
yuuji@57	806 (setq yahtml-last-single-cmd "option")
yuuji@60	807 (concat " " (if yahtml-prefer-upcases "NAME" "name") "=\""
yuuji@60	808 (read-string "name: ") "\""))
yuuji@57	809
yuuji@58	810 (defun yahtml:ol ()
yuuji@58	811 (setq yahtml-last-single-cmd "li") "")
yuuji@58	812 (defun yahtml:ul ()
yuuji@58	813 (setq yahtml-last-single-cmd "li") "")
yuuji@58	814 (defun yahtml:dl ()
yuuji@58	815 (setq yahtml-last-single-cmd "dt") "")
yuuji@58	816 (defun yahtml:dt ()
yuuji@58	817 (setq yahtml-last-single-cmd "dd") "")
yuuji@58	818
yuuji@61	819 (defun yahtml:p ()
yuuji@61	820 (let ((alg (yahtml-read-parameter "align")))
yuuji@64	821 (yahtml-make-optional-argument "align" alg)
yuuji@64	822 ))
yuuji@58	823
yuuji@57	824 (defvar yahtml-input-types
yuuji@57	825 '(("text") ("password") ("checkbox") ("radio") ("submit")
yuuji@60	826 ("reset") ("image") ("hidden") ("file")))
yuuji@57	827
yuuji@57	828 (defun yahtml:input ()
yuuji@57	829 "Add-in function for `input' form"
yuuji@60	830 (let ((size "") name type value checked (maxlength "")
yuuji@60	831 (l yahtml-prefer-upcases))
yuuji@57	832 (setq name (read-string "name: ")
yuuji@57	833 type (completing-read "type (default=text): "
yuuji@57	834 yahtml-input-types nil t)
yuuji@57	835 value (read-string "value: "))
yuuji@57	836 (if (string-match "text\\\|password\\\|^$" type)
yuuji@57	837 (setq size (read-string "size: ")
yuuji@57	838 maxlength (read-string "maxlength: ")))
yuuji@57	839 (concat
yuuji@60	840 (if l "NAME" "name") "=\"" name "\""
yuuji@64	841 (yahtml-make-optional-argument "type" type)
yuuji@64	842 (yahtml-make-optional-argument "value" value)
yuuji@64	843 (yahtml-make-optional-argument "size" size)
yuuji@64	844 (yahtml-make-optional-argument "maxlength" maxlength)
yuuji@57	845 )))
yuuji@59	846
yuuji@59	847 (defun yahtml:textarea ()
yuuji@59	848 "Add-in function for `textarea'"
yuuji@59	849 (interactive)
yuuji@59	850 (let (name rows cols)
yuuji@59	851 (setq name (read-string "Name: ")
yuuji@60	852 cols (read-string "Columns: ")
yuuji@60	853 rows (read-string "Rows: "))
yuuji@59	854 (concat
yuuji@59	855 (concat (if yahtml-prefer-upcases "NAME=" "name=")
yuuji@59	856 "\"" name "\"")
yuuji@64	857 (yahtml-make-optional-argument "cols" cols)
yuuji@64	858 (yahtml-make-optional-argument "rows" rows))))
yuuji@59	859
yuuji@64	860 (defun yahtml:table ()
yuuji@64	861 "Add-in function for `table'"
yuuji@64	862 (yahtml-make-optional-argument "border" (read-string "border=")))
yuuji@64	863
yuuji@64	864 (defun yahtml:font ()
yuuji@64	865 "Add-in function for `font'"
yuuji@64	866 (yahtml-make-optional-argument "color" (read-string "color=")))
yuuji@59	867
yuuji@59	868 ;;; ---------- Simple tag ----------
yuuji@58	869 (defun yahtml-insert-tag (region-mode &optional tag)
yuuji@54	870 "Insert <TAG> </TAG> and put cursor inside of them."
yuuji@58	871 (interactive "P")
yuuji@58	872 (or tag
yuuji@60	873 (let ((completion-ignore-case t))
yuuji@60	874 (setq tag
yuuji@60	875 (YaTeX-cplread-with-learning
yuuji@64	876 (format "Tag %s(default %s): "
yuuji@60	877 (if region-mode "region: " "") yahtml-last-typeface-cmd)
yuuji@60	878 'yahtml-typeface-table 'yahtml-user-typeface-table
yuuji@60	879 'yahtml-tmp-typeface-table))))
yuuji@58	880 (if (string= "" tag) (setq tag yahtml-last-typeface-cmd))
yuuji@60	881 (setq tag (or (cdr (assoc tag yahtml-typeface-table)) tag))
yuuji@60	882 (setq yahtml-last-typeface-cmd tag
yuuji@60	883 tag (funcall (if yahtml-prefer-upcases 'upcase 'downcase) tag))
yuuji@58	884 (if region-mode
yuuji@58	885 (if (if (string< "19" emacs-version) (mark t) (mark))
yuuji@58	886 (save-excursion
yuuji@58	887 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@60	888 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	889 (exchange-point-and-mark)
yuuji@58	890 (insert "</" tag ">"))
yuuji@58	891 (message "No mark set now"))
yuuji@60	892 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	893 (save-excursion (insert (format "</%s>" tag)))))
yuuji@54	894
yuuji@61	895 (defun yahtml-insert-tag-region (&optional tag)
yuuji@61	896 "Call yahtml-insert-tag with region mode."
yuuji@61	897 (interactive)
yuuji@61	898 (yahtml-insert-tag t tag))
yuuji@61	899
yuuji@64	900
yuuji@57	901 (defun yahtml-insert-single (cmd)
yuuji@57	902 "Insert <CMD>."
yuuji@57	903 (interactive
yuuji@58	904 (list
yuuji@58	905 (let ((completion-ignore-case t))
yuuji@58	906 (YaTeX-cplread-with-learning
yuuji@58	907 (format "Command%s: "
yuuji@58	908 (if yahtml-last-single-cmd
yuuji@58	909 (concat "(default " yahtml-last-single-cmd ")") ""))
yuuji@58	910 'yahtml-single-cmd-table 'yahtml-user-single-cmd-table
yuuji@58	911 'yahtml-tmp-single-cmd-table))))
yuuji@60	912 (if (string= "" cmd) (setq cmd yahtml-last-single-cmd))
yuuji@58	913 (setq yahtml-last-single-cmd
yuuji@60	914 (or (cdr (assoc cmd yahtml-single-cmd-table)) cmd))
yuuji@60	915 (setq cmd (funcall (if yahtml-prefer-upcases 'upcase 'downcase)
yuuji@60	916 yahtml-last-single-cmd))
yuuji@60	917 (insert (format "<%s>" cmd)))
yuuji@57	918
yuuji@64	919 (defun yahtml-insert-p (&optional arg)
yuuji@64	920 "Convenient function to insert <p></p>"
yuuji@64	921 (interactive "P")
yuuji@64	922 (if arg (yahtml-insert-tag nil "p")
yuuji@64	923 (insert "<p>")
yuuji@64	924 (save-excursion
yuuji@64	925 (insert "</p>"))))
yuuji@64	926
yuuji@57	927 ;;; ---------- Jump ----------
yuuji@57	928 (defun yahtml-on-href-p ()
yuuji@57	929 "Check if point is on href clause."
yuuji@60	930 (let ((p (point)) e cmd (case-fold-search t))
yuuji@57	931 (save-excursion
yuuji@60	932 (and (string= (YaTeX-inner-environment t) "a")
yuuji@60	933 (save-excursion
yuuji@60	934 (search-forward "</a>" nil t)
yuuji@60	935 (setq e (point)))
yuuji@60	936 (goto-char (get 'YaTeX-inner-environment 'point))
yuuji@60	937 (search-forward "href" e t)
yuuji@60	938 (search-forward "=" e t)
yuuji@64	939 (progn
yuuji@64	940 (skip-chars-forward " \t\n")
yuuji@64	941 (looking-at "\"?\$[^\"> \t\n]+\$\"?"))
yuuji@57	942 (< p (match-end 0))
yuuji@60	943 (YaTeX-match-string 1)
yuuji@60	944 ))))
yuuji@57	945
yuuji@58	946 (defun yahtml-netscape-sentinel (proc mes)
yuuji@58	947 (cond
yuuji@58	948 ((null (buffer-name (process-buffer proc)))
yuuji@58	949 (set-process-buffer proc nil))
yuuji@58	950 ((eq (process-status proc) 'exit)
yuuji@58	951 (let ((cb (current-buffer)))
yuuji@58	952 (set-buffer (process-buffer proc))
yuuji@58	953 (goto-char (point-min))
yuuji@58	954 (if (search-forward "not running" nil t)
yuuji@58	955 (progn
yuuji@58	956 (message "Starting netscape...")
yuuji@58	957 (start-process
yuuji@60	958 "browser" (process-buffer proc)
yuuji@60	959 shell-file-name yahtml-shell-command-option
yuuji@60	960 (format "%s \"%s\"" yahtml-www-browser
yuuji@58	961 (get 'yahtml-netscape-sentinel 'url)))
yuuji@58	962 (message "Starting netscape...Done")))
yuuji@58	963 (set-buffer cb)))))
yuuji@58	964
yuuji@58	965 (defvar yahtml-browser-process nil)
yuuji@58	966
yuuji@58	967 (defun yahtml-browse-html (href)
yuuji@58	968 "Call WWW Browser to see HREF."
yuuji@58	969 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	970 (cond
yuuji@64	971 ((string-match "^start\\>" yahtml-www-browser)
yuuji@64	972 (if (get-buffer pb)
yuuji@64	973 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@64	974 (put 'yahtml-netscape-sentinel 'url href)
yuuji@64	975 (set-process-sentinel
yuuji@64	976 (setq yahtml-browser-process
yuuji@64	977 (start-process
yuuji@64	978 "browser" pb shell-file-name yahtml-shell-command-option
yuuji@64	979 (format "%s \"%s\"" yahtml-www-browser href)))
yuuji@64	980 'yahtml-netscape-sentinel))
yuuji@60	981 ((and (string-match "[Nn]etscape" yahtml-www-browser)
yuuji@60	982 (not (eq system-type 'windows-nt)))
yuuji@58	983 (if (get-buffer pb)
yuuji@58	984 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	985 (put 'yahtml-netscape-sentinel 'url href)
yuuji@58	986 (set-process-sentinel
yuuji@58	987 (setq yahtml-browser-process
yuuji@58	988 (start-process
yuuji@60	989 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@60	990 (format "%s -remote \"openURL(%s)\"" yahtml-www-browser href)))
yuuji@58	991 'yahtml-netscape-sentinel))
yuuji@58	992 ((and (string= "w3" yahtml-www-browser) (fboundp 'w3-fetch))
yuuji@58	993 (w3-fetch href))
yuuji@58	994 ((stringp yahtml-www-browser)
yuuji@60	995 (if (and yahtml-browser-process
yuuji@60	996 (eq (process-status yahtml-browser-process) 'run))
yuuji@58	997 (message "%s is already running" yahtml-www-browser)
yuuji@58	998 (setq yahtml-browser-process
yuuji@58	999 (start-process
yuuji@60	1000 "browser" "* WWW Browser *"
yuuji@60	1001 shell-file-name yahtml-shell-command-option
yuuji@60	1002 (format "%s \"%s\"" yahtml-www-browser href)))))
yuuji@58	1003 (t
yuuji@58	1004 (message "Sorry, jump across http is not supported.")))))
yuuji@58	1005
yuuji@57	1006 (defun yahtml-goto-corresponding-href (&optional other)
yuuji@57	1007 "Go to corresponding name."
yuuji@64	1008 (let ((href (yahtml-on-href-p)) file name (parent buffer-file-name))
yuuji@57	1009 (if href
yuuji@57	1010 (cond
yuuji@60	1011 ((string-match "^\$ht\\\|f\$tp:" href)
yuuji@58	1012 (yahtml-browse-html href))
yuuji@57	1013 (t (setq file (substring href 0 (string-match "#" href)))
yuuji@57	1014 (if (string-match "#" href)
yuuji@57	1015 (setq name (substring href (1+ (string-match "#" href)))))
yuuji@57	1016 (if (string< "" file)
yuuji@57	1017 (progn
yuuji@57	1018 (if (string-match "/$" file)
yuuji@58	1019 (setq file (concat file yahtml-directory-index)))
yuuji@58	1020 (if (string-match "^/" file)
yuuji@58	1021 (setq file (yahtml-url-to-path file)))
yuuji@57	1022 (if other (YaTeX-switch-to-buffer-other-window file)
yuuji@64	1023 (YaTeX-switch-to-buffer file))
yuuji@64	1024 (or YaTeX-parent-file (setq YaTeX-parent-file parent))))
yuuji@57	1025 (if name
yuuji@57	1026 (progn (set-mark-command nil) (yahtml-jump-to-name name)))
yuuji@57	1027 t)))))
yuuji@57	1028
yuuji@57	1029 (defun yahtml-jump-to-name (name)
yuuji@57	1030 "Jump to html's named tag."
yuuji@57	1031 (setq name (format "name\\s =\\s \"?%s\"?" name))
yuuji@57	1032 (or (and (re-search-forward name nil t) (goto-char (match-beginning 0)))
yuuji@57	1033 (and (re-search-backward name nil t) (goto-char (match-beginning 0)))
yuuji@57	1034 (message "Named tag `%s' not found" (substring href 1))))
yuuji@57	1035
yuuji@57	1036 (defun yahtml-on-begend-p (&optional p)
yuuji@57	1037 "Check if point is on begend clause."
yuuji@60	1038 (let ((p (or p (point))) cmd (case-fold-search t))
yuuji@57	1039 (save-excursion
yuuji@60	1040 (goto-char p)
yuuji@58	1041 (if (equal (char-after (point)) ?<) (forward-char 1))
yuuji@57	1042 (if (and (re-search-backward "<" nil t)
yuuji@57	1043 (looking-at
yuuji@60	1044 (concat "<\$/?" yahtml-struct-name-regexp "\$\\b"))
yuuji@57	1045 (condition-case nil
yuuji@58	1046 (forward-list 1)
yuuji@58	1047 (error nil))
yuuji@57	1048 (< p (point)))
yuuji@57	1049 (YaTeX-match-string 1)))))
yuuji@57	1050
yuuji@58	1051 (defun yahtml-goto-corresponding-begend (&optional noerr)
yuuji@58	1052 "Go to corresponding opening/closing tag.
yuuji@58	1053 Optional argument NOERR causes no error for unballanced tag."
yuuji@58	1054 (let ((cmd (yahtml-on-begend-p)) m0
yuuji@58	1055 (p (point)) (case-fold-search t) func str (nest 0))
yuuji@58	1056 (cond
yuuji@58	1057 (cmd
yuuji@58	1058 (setq m0 (match-beginning 0))
yuuji@58	1059 (if (= (aref cmd 0) ?/) ;on </cmd> line
yuuji@58	1060 (setq cmd (substring cmd 1)
yuuji@58	1061 str (format "\$<%s\$\\\|\$</%s\$" cmd cmd)
yuuji@58	1062 func 're-search-backward)
yuuji@58	1063 (setq str (format "\$</%s\$\\\|\$<%s\$" cmd cmd)
yuuji@58	1064 func 're-search-forward))
yuuji@58	1065 (while (and (>= nest 0) (funcall func str nil t))
yuuji@58	1066 (if (equal m0 (match-beginning 0))
yuuji@58	1067 nil
yuuji@58	1068 (setq nest (+ nest (if (match-beginning 1) -1 1)))))
yuuji@58	1069 (if (< nest 0)
yuuji@58	1070 (goto-char (match-beginning 0))
yuuji@58	1071 (funcall
yuuji@58	1072 (if noerr 'message 'error)
yuuji@58	1073 "Corresponding tag of `%s' not found." cmd)
yuuji@58	1074 (goto-char p)
yuuji@58	1075 nil))
yuuji@58	1076 (t nil))))
yuuji@58	1077
yuuji@58	1078 (defun yahtml-current-tag ()
yuuji@58	1079 "Return the current tag name."
yuuji@58	1080 (save-excursion
yuuji@58	1081 (let ((p (point)) b tag)
yuuji@58	1082 (or (bobp)
yuuji@58	1083 (looking-at "<")
yuuji@58	1084 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	1085 (setq b (point))
yuuji@58	1086 (skip-chars-forward "<")
yuuji@58	1087 (setq tag (buffer-substring
yuuji@58	1088 (point) (progn (skip-chars-forward "^ \t\n") (point))))
yuuji@58	1089 (goto-char b)
yuuji@58	1090 (forward-list 1)
yuuji@58	1091 (and (< p (point)) tag))))
yuuji@58	1092
yuuji@58	1093
yuuji@58	1094 (defun yahtml-goto-corresponding-img ()
yuuji@58	1095 "View image on point"
yuuji@58	1096 (let ((tag (yahtml-current-tag)) image (p (point)) (case-fold-search t))
yuuji@58	1097 (if (and tag
yuuji@58	1098 (string-match "img" tag)
yuuji@58	1099 (save-excursion
yuuji@58	1100 (re-search-backward "<\\s *img" nil t)
yuuji@59	1101 (re-search-forward "src=\"?\$[^\"> ]+\$\"?")
yuuji@58	1102 (match-beginning 1)
yuuji@58	1103 (setq image
yuuji@58	1104 (buffer-substring (match-beginning 1) (match-end 1)))))
yuuji@58	1105 (progn
yuuji@58	1106 (message "Invoking %s %s..." yahtml-image-viewer image)
yuuji@58	1107 (start-process
yuuji@60	1108 "Viewer" " * Image Viewer *"
yuuji@60	1109 shell-file-name yahtml-shell-command-option ;"-c"
yuuji@58	1110 (concat yahtml-image-viewer " " image))
yuuji@58	1111 (message "Invoking %s %s...Done" yahtml-image-viewer image)))))
yuuji@57	1112
yuuji@57	1113 (defun yahtml-goto-corresponding-* (&optional other)
yuuji@57	1114 "Go to corresponding object."
yuuji@57	1115 (interactive)
yuuji@57	1116 (cond
yuuji@57	1117 ((yahtml-goto-corresponding-href other))
yuuji@58	1118 ((yahtml-goto-corresponding-img))
yuuji@58	1119 ((yahtml-goto-corresponding-begend))
yuuji@64	1120 (t (message "I don't know where to go."))
yuuji@57	1121 ))
yuuji@57	1122
yuuji@57	1123 (defun yahtml-goto-corresponding-*-other-window ()
yuuji@57	1124 "Go to corresponding object."
yuuji@57	1125 (interactive)
yuuji@57	1126 (yahtml-goto-corresponding-* t))
yuuji@57	1127
yuuji@64	1128 (defun yahtml-visit-main ()
yuuji@64	1129 "Go to parent file from where you visit current file."
yuuji@64	1130 (interactive)
yuuji@64	1131 (if YaTeX-parent-file (YaTeX-switch-to-buffer YaTeX-parent-file)))
yuuji@64	1132
yuuji@58	1133 ;;; ---------- killing ----------
yuuji@58	1134 (defun yahtml-kill-begend (&optional whole)
yuuji@64	1135 (let ((tag (yahtml-on-begend-p)) p q r)
yuuji@58	1136 (if tag
yuuji@64	1137 (save-excursion
yuuji@58	1138 (or (looking-at "<")
yuuji@58	1139 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@64	1140 (setq p (point))
yuuji@58	1141 (yahtml-goto-corresponding-begend)
yuuji@58	1142 (or (looking-at "<")
yuuji@58	1143 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@64	1144 (if (< (point) p) ;if on the opening tag
yuuji@64	1145 (progn (setq q p p (point))
yuuji@64	1146 (goto-char q))
yuuji@64	1147 (setq q (point))) ;now q has end-line's (point)
yuuji@64	1148 (if (not whole)
yuuji@64	1149 (kill-region
yuuji@64	1150 (progn (skip-chars-backward " \t") (if (bolp) (point) q))
yuuji@64	1151 (progn (forward-list 1)
yuuji@64	1152 (setq r (point))
yuuji@64	1153 (skip-chars-forward " \t")
yuuji@64	1154 (if (and (eolp) (not (eobp))) (1+ (point)) r))))
yuuji@58	1155 (goto-char p)
yuuji@64	1156 (skip-chars-backward " \t")
yuuji@64	1157 (if (not whole)
yuuji@64	1158 (progn
yuuji@64	1159 (kill-append
yuuji@64	1160 (buffer-substring
yuuji@64	1161 (setq p (if (bolp) (point) p))
yuuji@64	1162 (setq q (progn
yuuji@64	1163 (forward-list 1)
yuuji@64	1164 (setq r (point))
yuuji@64	1165 (skip-chars-forward " \t")
yuuji@64	1166 (if (and (eolp) (not (eobp))) (1+ (point)) r))))
yuuji@64	1167 t)
yuuji@64	1168 (delete-region p q))
yuuji@64	1169 (kill-region
yuuji@64	1170 (if (bolp) (point) p)
yuuji@64	1171 (progn (goto-char q)
yuuji@64	1172 (forward-list 1)
yuuji@64	1173 (setq r (point))
yuuji@64	1174 (skip-chars-forward " \t")
yuuji@64	1175 (if (and (eolp) (not (eobp))) (1+ (point)) r))))
yuuji@58	1176 tag))))
yuuji@58	1177
yuuji@58	1178 (defun yahtml-kill-* (whole)
yuuji@58	1179 "Kill current position's HTML tag (set)."
yuuji@58	1180 (interactive "P")
yuuji@58	1181 (cond
yuuji@58	1182 ((yahtml-kill-begend whole))
yuuji@58	1183 ))
yuuji@58	1184
yuuji@58	1185
yuuji@58	1186 ;;; ---------- changing ----------
yuuji@60	1187 (defun yahtml-on-assignment-p ()
yuuji@60	1188 "Return if current point is on parameter assignment.
yuuji@60	1189 If so, return parameter name, otherwise nil.
yuuji@60	1190 This function should be able to treat white spaces in value, but not yet."
yuuji@60	1191 (let ((p (point)))
yuuji@60	1192 (save-excursion
yuuji@60	1193 (put 'yahtml-on-assignment-p 'region nil)
yuuji@60	1194 (skip-chars-backward "^ \t")
yuuji@60	1195 (and (looking-at "\$[A-Za-z0-9]+\$\\s =\\s \"?\$[^ \t\"]+\$\"?")
yuuji@60	1196 (< p (match-end 0))
yuuji@60	1197 (>= p (1- (match-beginning 2)))
yuuji@60	1198 (put 'yahtml-on-assignment-p 'region
yuuji@60	1199 (cons (match-beginning 2) (match-end 2)))
yuuji@60	1200 (YaTeX-match-string 1)))))
yuuji@60	1201
yuuji@58	1202 (defun yahtml-change-begend ()
yuuji@58	1203 (let ((tag (yahtml-on-begend-p))
yuuji@58	1204 (completion-ignore-case t)
yuuji@60	1205 (case-fold-search t)
yuuji@58	1206 (p (point)) (q (make-marker))
yuuji@58	1207 (default (append yahtml-env-table yahtml-typeface-table))
yuuji@58	1208 (user (append yahtml-user-env-table yahtml-user-typeface-table))
yuuji@58	1209 (tmp (append yahtml-tmp-env-table yahtml-tmp-typeface-table))
yuuji@59	1210 href b1 e1)
yuuji@59	1211 (cond
yuuji@59	1212 (tag
yuuji@59	1213 (cond
yuuji@60	1214 ((and (string-match "^a$" tag)
yuuji@59	1215 (save-excursion
yuuji@59	1216 (and
yuuji@60	1217 (re-search-backward "<a\\b" nil t)
yuuji@64	1218 (progn
yuuji@64	1219 (goto-char (match-end 0))
yuuji@64	1220 (skip-chars-forward " \t\n")
yuuji@64	1221 (setq b1 (point))
yuuji@64	1222 (search-forward ">" nil t))
yuuji@60	1223 (setq e1 (match-beginning 0))
yuuji@60	1224 (goto-char b1)
yuuji@60	1225 (re-search-forward "href\\s *=" e1 t)
yuuji@59	1226 (>= p (point))
yuuji@64	1227 (progn
yuuji@64	1228 (goto-char (match-end 0))
yuuji@64	1229 (skip-chars-forward " \t\n")
yuuji@64	1230 (looking-at "\"?\$[^\"> \t\n]+\$\"?"))
yuuji@59	1231 (< p (match-end 0)))))
yuuji@59	1232 (setq b1 (match-beginning 1) e1 (match-end 1)
yuuji@60	1233 yahtml-completing-buffer (current-buffer)
yuuji@64	1234 ;; yahtml-urls-local is buffer-local, so we must put
yuuji@64	1235 ;; that into yahtml-urls here
yuuji@64	1236 yahtml-urls (append yahtml-urls-private yahtml-urls-local)
yuuji@59	1237 href (read-from-minibuffer
yuuji@59	1238 "Change href to: " "" yahtml-url-completion-map))
yuuji@59	1239 (if (string< "" href)
yuuji@59	1240 (progn
yuuji@60	1241 ;;(setq href ;??
yuuji@60	1242 ;; (if yahtml-prefer-upcases (upcase href) (downcase href)))
yuuji@59	1243 (delete-region b1 e1)
yuuji@59	1244 (goto-char b1)
yuuji@59	1245 (insert href))))
yuuji@59	1246 (t
yuuji@58	1247 (save-excursion
yuuji@58	1248 (if (= (aref tag 0) ?/) (setq tag (substring tag 1)))
yuuji@58	1249 (or (= (char-after (point)) ?<) (skip-chars-backward "^<"))
yuuji@58	1250 (skip-chars-forward "^A-Za-z")
yuuji@58	1251 (set-marker q (point))
yuuji@58	1252 (setq p (point))
yuuji@58	1253 (yahtml-goto-corresponding-begend)
yuuji@58	1254 (or (= (char-after (point)) ?<)
yuuji@58	1255 (skip-chars-backward "^<"))
yuuji@58	1256 (skip-chars-forward "^A-Za-z")
yuuji@58	1257 (if (= (char-after (1- (point))) ?/)
yuuji@58	1258 (progn
yuuji@58	1259 (set-marker q (point))
yuuji@58	1260 (goto-char p)))
yuuji@60	1261 (setq tag (let ((completion-ignore-case t))
yuuji@60	1262 (YaTeX-cplread-with-learning
yuuji@60	1263 (format "Change `%s' to(default %s): "
yuuji@60	1264 tag yahtml-last-begend)
yuuji@60	1265 'default 'user 'tmp)))
yuuji@58	1266 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@58	1267 (if (string= "" tag) (setq tag yahtml-last-begend))
yuuji@58	1268 (setq yahtml-last-begend
yuuji@58	1269 (or (cdr (assoc tag yahtml-env-table)) tag)
yuuji@58	1270 tag yahtml-last-begend)
yuuji@60	1271 (setq tag (if yahtml-prefer-upcases (upcase tag) (downcase tag)))
yuuji@58	1272 (insert (format "%s%s" tag (yahtml-addin tag)))
yuuji@58	1273 (goto-char q)
yuuji@58	1274 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@60	1275 (insert tag))))
yuuji@60	1276 t))))
yuuji@60	1277
yuuji@60	1278 (defun yahtml-change-command ()
yuuji@60	1279 (let ((p (point)) (case-fold-search t) cmd par new
yuuji@60	1280 (beg (make-marker)) (end (make-marker)))
yuuji@60	1281 (skip-chars-backward "^<")
yuuji@60	1282 (if (and
yuuji@60	1283 (looking-at yahtml-command-regexp)
yuuji@60	1284 (progn
yuuji@60	1285 (set-marker beg (match-beginning 0))
yuuji@60	1286 (set-marker end (match-end 0))
yuuji@60	1287 t) ;for further work
yuuji@60	1288 (progn
yuuji@60	1289 (forward-char -1)
yuuji@60	1290 (condition-case nil
yuuji@60	1291 (forward-list 1)
yuuji@60	1292 (error nil))
yuuji@60	1293 (< p (point))))
yuuji@60	1294 (progn
yuuji@60	1295 (goto-char p)
yuuji@60	1296 (if (setq par (yahtml-on-assignment-p))
yuuji@60	1297 (progn
yuuji@60	1298 (setq new (yahtml-read-parameter par))
yuuji@60	1299 (set-marker beg (car (get 'yahtml-on-assignment-p 'region)))
yuuji@60	1300 (set-marker end (cdr (get 'yahtml-on-assignment-p 'region))))
yuuji@60	1301 (setq new
yuuji@60	1302 (YaTeX-cplread-with-learning
yuuji@60	1303 "Change form to: "
yuuji@60	1304 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	1305 'yahtml-tmp-form-table)))
yuuji@60	1306 (delete-region beg end)
yuuji@60	1307 (goto-char beg)
yuuji@60	1308 (insert new)
yuuji@60	1309 t)
yuuji@60	1310 (goto-char p)
yuuji@60	1311 nil)))
yuuji@58	1312
yuuji@58	1313 (defun yahtml-change-* ()
yuuji@58	1314 "Change current position's HTML tag (set)."
yuuji@58	1315 (interactive)
yuuji@58	1316 (cond
yuuji@58	1317 ((yahtml-change-begend))
yuuji@60	1318 ((yahtml-change-command))
yuuji@58	1319 ))
yuuji@58	1320
yuuji@57	1321 ;;; ---------- commenting ----------
yuuji@64	1322 (defun yahtml-comment-region (&optional uncom)
yuuji@64	1323 "Comment out region or environment."
yuuji@64	1324 (interactive)
yuuji@64	1325 (let (e beg p)
yuuji@64	1326 (cond
yuuji@64	1327 ((setq e (yahtml-on-begend-p))
yuuji@64	1328 (save-excursion
yuuji@64	1329 (setq p (point))
yuuji@64	1330 (if (string-match "^/" e)
yuuji@64	1331 (setq beg (progn (forward-line 1) (point)))
yuuji@64	1332 (setq beg (progn (beginning-of-line) (point))))
yuuji@64	1333 (goto-char p)
yuuji@64	1334 (yahtml-goto-corresponding-begend)
yuuji@64	1335 (if (string-match "^/" e)
yuuji@64	1336 (beginning-of-line)
yuuji@64	1337 (forward-line 1))
yuuji@64	1338 (comment-region beg (point) (if uncom (list 4)))))
yuuji@64	1339 (t (comment-region (region-beginning) (region-end)
yuuji@64	1340 (if uncom (list 4)))))))
yuuji@57	1341
yuuji@64	1342 (defun yahtml-uncomment-region ()
yuuji@64	1343 (interactive)
yuuji@64	1344 (yahtml-comment-region t))
yuuji@57	1345
yuuji@57	1346
yuuji@57	1347
yuuji@60	1348 (defun yahtml-inner-environment-but (exclude &optional quick)
yuuji@60	1349 "Return the inner environment but matches with EXCLUDE tag."
yuuji@64	1350 (let (e (case-fold-search t))
yuuji@60	1351 (save-excursion
yuuji@60	1352 (while (and (setq e (YaTeX-inner-environment quick))
yuuji@60	1353 (string-match exclude e))
yuuji@60	1354 (goto-char (get 'YaTeX-inner-environment 'point))))
yuuji@60	1355 e))
yuuji@60	1356
yuuji@58	1357 ;;; ---------- filling ----------
yuuji@60	1358
yuuji@60	1359 (defvar yahtml-saved-move-to-column (symbol-function 'move-to-column))
yuuji@60	1360 (defun yahtml-move-to-column (col &optional force)
yuuji@60	1361 (beginning-of-line)
yuuji@60	1362 (let ((ccol 0))
yuuji@60	1363 (while (and (> col ccol) (not (eolp)))
yuuji@60	1364 (if (eq (following-char) ?\<)
yuuji@60	1365 (progn
yuuji@60	1366 (while (and (not (eq (following-char) ?\>))
yuuji@60	1367 (not (eolp)))
yuuji@60	1368 (forward-char))
yuuji@60	1369 (or (eolp) (forward-char)))
yuuji@60	1370 (or (eolp) (forward-char))
yuuji@60	1371 (if (eq (preceding-char) ?\t)
yuuji@60	1372 (let ((wd (- 8 (% (+ ccol 8) 8))))
yuuji@60	1373 (if (and force (< col (+ ccol wd)))
yuuji@60	1374 (progn
yuuji@60	1375 (backward-char 1)
yuuji@60	1376 (insert-char ?\ (- col ccol))
yuuji@60	1377 (setq ccol col))
yuuji@60	1378 (setq ccol (+ ccol wd))))
yuuji@60	1379 (setq ccol (1+ ccol)))
yuuji@60	1380 (if (and YaTeX-japan
yuuji@60	1381 (string-match "[chj]" (char-category (preceding-char))))
yuuji@60	1382 (setq ccol (1+ ccol)))))
yuuji@60	1383 (if (and force (> col ccol))
yuuji@60	1384 (progn
yuuji@60	1385 (insert-char ?\ (- col ccol))
yuuji@60	1386 col)
yuuji@60	1387 ccol)))
yuuji@60	1388
yuuji@58	1389 (defun yahtml-fill-paragraph (arg)
yuuji@58	1390 (interactive "P")
yuuji@60	1391 (let*((case-fold-search t) (p (point))
yuuji@61	1392 (e (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t) "html"))
yuuji@60	1393 (prep (string-match "^pre$" e))
yuuji@60	1394 (ps1 (if prep (default-value 'paragraph-start)
yuuji@60	1395 paragraph-start))
yuuji@60	1396 (ps2 (if prep (concat (default-value 'paragraph-start)
yuuji@60	1397 "\\\|^\\s *</?pre>")
yuuji@60	1398 paragraph-start)))
yuuji@58	1399 (save-excursion
yuuji@60	1400 (unwind-protect
yuuji@60	1401 (progn
yuuji@60	1402 (if prep
yuuji@60	1403 (fset 'move-to-column 'yahtml-move-to-column))
yuuji@60	1404 (fill-region-as-paragraph
yuuji@60	1405 (progn (re-search-backward paragraph-start nil t)
yuuji@60	1406 (or (save-excursion
yuuji@64	1407 (goto-char (match-beginning 0))
yuuji@64	1408 (if (looking-at "<")
yuuji@64	1409 (forward-list)
yuuji@64	1410 (goto-char (match-end 0))
yuuji@64	1411 (skip-chars-forward " \t>"))
yuuji@60	1412 (if (looking-at "[ \t]*$")
yuuji@60	1413 (progn (forward-line 1) (point))))
yuuji@60	1414 (point)))
yuuji@60	1415 (progn (goto-char p)
yuuji@60	1416 (re-search-forward ps2 nil t)
yuuji@60	1417 (match-beginning 0))))
yuuji@60	1418 (fset 'move-to-column yahtml-saved-move-to-column)))))
yuuji@60	1419
yuuji@60	1420 ;(defun yahtml-indent-new-commnet-line ()
yuuji@60	1421 ; (unwind-protect
yuuji@60	1422 ; (progn
yuuji@60	1423 ; (fset 'move-to-column 'yahtml-move-to-column)
yuuji@60	1424 ; (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))
yuuji@60	1425 ; (fset 'move-to-column yahtml-saved-move-to-column)))
yuuji@58	1426
yuuji@58	1427 ;;;
yuuji@58	1428 ;;; ---------- indentation ----------
yuuji@58	1429 ;;;
yuuji@58	1430 (defun yahtml-indent-line ()
yuuji@64	1431 "Indent a line (faster wrapper)"
yuuji@58	1432 (interactive)
yuuji@64	1433 (let (indent)
yuuji@64	1434 (if (and (save-excursion
yuuji@64	1435 (beginning-of-line) (skip-chars-forward "\t ")
yuuji@64	1436 (not (looking-at "<")))
yuuji@64	1437 (save-excursion
yuuji@64	1438 (forward-line -1)
yuuji@64	1439 (while (and (not (bobp)) (looking-at "^\\s *$"))
yuuji@64	1440 (forward-line -1))
yuuji@64	1441 (skip-chars-forward "\t ")
yuuji@64	1442 (setq indent (current-column))
yuuji@64	1443 (not (looking-at "<"))))
yuuji@64	1444 (progn
yuuji@64	1445 (save-excursion
yuuji@64	1446 (beginning-of-line)
yuuji@64	1447 (skip-chars-forward " \t")
yuuji@64	1448 (or (= (current-column) indent)
yuuji@64	1449 (YaTeX-reindent indent)))
yuuji@64	1450 (and (bolp) (skip-chars-forward " \t")))
yuuji@64	1451 (yahtml-indent-line-real))))
yuuji@64	1452
yuuji@64	1453 (defun yahtml-indent-line-real ()
yuuji@64	1454 (interactive)
yuuji@64	1455 (let ((envs "[uod]l\\\|table\\\|[ht][rhd0-6]\\\|select\\\|blockquote\\\|center\\\|menu\\\|dir")
yuuji@64	1456 (itemizing-envs "^\$[uod]l\\\|menu\\\|dir\$$")
yuuji@61	1457 (itms "<\$dt\\\|dd\\\|li\\\|t[rdh]\\\|option\$\\b")
yuuji@58	1458 inenv p col peol (case-fold-search t))
yuuji@58	1459 (save-excursion
yuuji@58	1460 (beginning-of-line)
yuuji@61	1461 (setq inenv (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t)
yuuji@61	1462 "html")
yuuji@58	1463 col (get 'YaTeX-inner-environment 'indent)
yuuji@58	1464 p (get 'YaTeX-inner-environment 'point)
yuuji@64	1465 op nil))
yuuji@58	1466 (save-excursion
yuuji@58	1467 (cond
yuuji@58	1468 ((string-match envs inenv)
yuuji@58	1469 (save-excursion
yuuji@58	1470 (beginning-of-line)
yuuji@58	1471 (skip-chars-forward " \t")
yuuji@64	1472 (cond ;lookup current line's tag
yuuji@58	1473 ((looking-at (concat "</\$" envs "\$>"))
yuuji@58	1474 (YaTeX-reindent col))
yuuji@64	1475 ((looking-at itms)
yuuji@60	1476 (YaTeX-reindent (+ col yahtml-environment-indent)))
yuuji@64	1477 ((and yahtml-hate-too-deep-indentation
yuuji@64	1478 (looking-at (concat "<\$" envs "\$")))
yuuji@64	1479 (YaTeX-reindent (+ col (* 2 yahtml-environment-indent))))
yuuji@58	1480 ((and (< p (point))
yuuji@64	1481 (string-match itemizing-envs inenv)
yuuji@58	1482 (save-excursion
yuuji@58	1483 (and
yuuji@58	1484 ;;(re-search-backward itms p t)
yuuji@58	1485 (setq op (point))
yuuji@58	1486 (goto-char p)
yuuji@58	1487 (re-search-forward itms op t)
yuuji@64	1488 (progn
yuuji@64	1489 (skip-chars-forward "^>")
yuuji@64	1490 (skip-chars-forward ">")
yuuji@64	1491 (skip-chars-forward " \t")
yuuji@64	1492 (setq col (if (looking-at "$")
yuuji@64	1493 (+ col yahtml-environment-indent)
yuuji@64	1494 (current-column)))))))
yuuji@58	1495 (YaTeX-reindent col))
yuuji@58	1496 (t
yuuji@60	1497 (YaTeX-reindent (+ col yahtml-environment-indent)))))))
yuuji@58	1498 (and (bolp) (skip-chars-forward " \t"))
yuuji@58	1499 (if (and (setq inenv (yahtml-on-begend-p))
yuuji@64	1500 (string-match
yuuji@64	1501 (concat "^\\<\$" yahtml-struct-name-regexp "\$") inenv))
yuuji@58	1502 (save-excursion
yuuji@58	1503 (setq peol (point-end-of-line))
yuuji@58	1504 (or (= (char-after (point)) ?<)
yuuji@58	1505 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	1506 (setq col (current-column))
yuuji@58	1507 (if (and (yahtml-goto-corresponding-begend t)
yuuji@58	1508 (> (point) peol)) ;if on the different line
yuuji@58	1509 (YaTeX-reindent col)))))
yuuji@58	1510 (and (bolp) (skip-chars-forward " \t"))))
yuuji@58	1511
yuuji@58	1512 ;(defun yahtml-fill-item ()
yuuji@58	1513 ; "Fill item HTML version"
yuuji@58	1514 ; (interactive)
yuuji@58	1515 ; (let (inenv p fill-prefix peol (case-fold-search t))
yuuji@58	1516 ; (setq inenv (or (YaTeX-inner-environment) "html")
yuuji@58	1517 ; p (get 'YaTeX-inner-environment 'point))
yuuji@58	1518 ; (cond
yuuji@58	1519 ; ((string-match "^[uod]l" inenv)
yuuji@58	1520 ; (save-excursion
yuuji@58	1521 ; (if (re-search-backward "<\$d[td]\\\|li\$>[ \t\n]*" p t)
yuuji@58	1522 ; (progn
yuuji@58	1523 ; (goto-char (match-end 0))
yuuji@58	1524 ; (setq col (current-column)))
yuuji@58	1525 ; (error "No <li>, <dt>, <dd>")))
yuuji@58	1526 ; (save-excursion
yuuji@58	1527 ; (end-of-line)
yuuji@58	1528 ; (setq peol (point))
yuuji@58	1529 ; (newline)
yuuji@58	1530 ; (indent-to-column col)
yuuji@58	1531 ; (setq fill-prefix (buffer-substring (point) (1+ peol)))
yuuji@58	1532 ; (delete-region (point) peol)
yuuji@58	1533 ; (fill-region-as-paragraph
yuuji@58	1534 ; (progn (re-search-backward paragraph-start nil t) (point))
yuuji@58	1535 ; (progn (re-search-forward paragraph-start nil t 2)
yuuji@58	1536 ; (match-beginning 0)))))
yuuji@58	1537 ; (t nil))))
yuuji@58	1538
yuuji@58	1539 ;;;
yuuji@60	1540 ;;; ---------- Lint and Browsing ----------
yuuji@58	1541 ;;;
yuuji@58	1542 (defun yahtml-browse-menu ()
yuuji@58	1543 "Browsing menu"
yuuji@58	1544 (interactive)
yuuji@60	1545 (message "J)weblint p)Browse R)eload...")
yuuji@58	1546 (let ((c (char-to-string (read-char))))
yuuji@58	1547 (cond
yuuji@60	1548 ((string-match "j" c)
yuuji@60	1549 (yahtml-lint-buffer (current-buffer)))
yuuji@60	1550 ((string-match "[bp]" c)
yuuji@58	1551 (yahtml-browse-current-file))
yuuji@58	1552 ((string-match "r" c)
yuuji@58	1553 (yahtml-browse-reload)))))
yuuji@58	1554
yuuji@60	1555 (defvar yahtml-lint-buffer "weblint")
yuuji@60	1556
yuuji@60	1557 (defun yahtml-lint-buffer (buf)
yuuji@60	1558 "Call lint on buffer BUF."
yuuji@64	1559 (require 'yatexprc)
yuuji@60	1560 (interactive "bCall lint on buffer: ")
yuuji@60	1561 (setq buf (get-buffer buf))
yuuji@60	1562 (YaTeX-save-buffers)
yuuji@60	1563 (YaTeX-typeset
yuuji@60	1564 (concat yahtml-lint-program " "
yuuji@60	1565 (file-name-nondirectory (buffer-file-name buf)))
yuuji@60	1566 yahtml-lint-buffer "lint" "lint"))
yuuji@60	1567
yuuji@58	1568 (defun yahtml-file-to-url (file)
yuuji@58	1569 "Convert local unix file name to URL.
yuuji@58	1570 If no matches found in yahtml-path-url-alist, return raw file name."
yuuji@58	1571 (let ((list yahtml-path-url-alist) p url)
yuuji@58	1572 (if (file-directory-p file)
yuuji@58	1573 (setq file (expand-file-name yahtml-directory-index file))
yuuji@58	1574 (setq file (expand-file-name file)))
yuuji@60	1575 (if (string-match "^[A-Za-z]:/" file)
yuuji@60	1576 (progn
yuuji@64	1577 ;; (aset file 1 ?\|) ;これは要らないらしい…
yuuji@60	1578 (setq file (concat "///" file))))
yuuji@58	1579 (while list
yuuji@58	1580 (if (string-match (concat "^" (regexp-quote (car (car list)))) file)
yuuji@58	1581 (setq url (cdr (car list))
yuuji@58	1582 file (substring file (match-end 0))
yuuji@58	1583 url (concat url file)
yuuji@58	1584 list nil))
yuuji@58	1585 (setq list (cdr list)))
yuuji@58	1586 (or url (concat "file:" file))))
yuuji@58	1587
yuuji@58	1588 (defun yahtml-url-to-path (file &optional basedir)
yuuji@58	1589 "Convert local URL name to unix file name."
yuuji@58	1590 (let ((list yahtml-path-url-alist) url realpath docroot
yuuji@58	1591 (dirsufp (string-match "/$" file)))
yuuji@58	1592 (setq basedir (or basedir
yuuji@58	1593 (file-name-directory
yuuji@58	1594 (expand-file-name default-directory))))
yuuji@58	1595 (cond
yuuji@58	1596 ((string-match "^/" file)
yuuji@58	1597 (while list
yuuji@59	1598 (if (file-directory-p (car (car list)))
yuuji@58	1599 (progn
yuuji@58	1600 (setq url (cdr (car list)))
yuuji@58	1601 (if (string-match "\$http://[^/]*\$/" url)
yuuji@58	1602 (setq docroot (substring url (match-end 1)))
yuuji@58	1603 (setq docroot url))
yuuji@64	1604 (cond
yuuji@64	1605 ((string-match (concat "^" (regexp-quote docroot)) file)
yuuji@64	1606 (setq realpath
yuuji@64	1607 (expand-file-name
yuuji@64	1608 (substring
yuuji@64	1609 file
yuuji@64	1610 (if (= (aref file (1- (match-end 0))) ?/)
yuuji@64	1611 (match-end 0) ; "/foo"
yuuji@64	1612 (min (1+ (match-end 0)) (length file)))) ; "/~foo"
yuuji@64	1613 (car (car list))))))
yuuji@58	1614 (if realpath
yuuji@58	1615 (progn (setq list nil)
yuuji@58	1616 (if (and dirsufp (not (string-match "/$" realpath)))
yuuji@58	1617 (setq realpath (concat realpath "/")))))))
yuuji@58	1618 (setq list (cdr list)))
yuuji@58	1619 realpath)
yuuji@58	1620 (t file))))
yuuji@58	1621
yuuji@58	1622 (defun yahtml-browse-current-file ()
yuuji@58	1623 "Call WWW browser on current file."
yuuji@58	1624 (interactive)
yuuji@58	1625 (basic-save-buffer)
yuuji@58	1626 (yahtml-browse-html (yahtml-file-to-url (buffer-file-name))))
yuuji@58	1627
yuuji@58	1628 (defun yahtml-browse-reload ()
yuuji@58	1629 "Send `reload' event to netzscape."
yuuji@58	1630 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	1631 (cond
yuuji@58	1632 ((string-match "[Nn]etscape" yahtml-www-browser)
yuuji@58	1633 (if (get-buffer pb)
yuuji@58	1634 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	1635 ;;(or (get 'yahtml-netscape-sentinel 'url)
yuuji@58	1636 ;; (error "Reload should be called after Browsing."))
yuuji@58	1637 (put 'yahtml-netscape-sentinel 'url
yuuji@58	1638 (yahtml-file-to-url (buffer-file-name)))
yuuji@58	1639 (basic-save-buffer)
yuuji@58	1640 (set-process-sentinel
yuuji@58	1641 (setq yahtml-browser-process
yuuji@58	1642 (start-process
yuuji@60	1643 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@58	1644 (format "%s -remote 'reload'" yahtml-www-browser)))
yuuji@58	1645 'yahtml-netscape-sentinel))
yuuji@58	1646 (t
yuuji@58	1647 (message "Sorry, RELOAD is supported only for Netscape.")))))
yuuji@58	1648
yuuji@58	1649 ;;; ---------- Intelligent newline ----------
yuuji@58	1650 (defun yahtml-intelligent-newline (arg)
yuuji@58	1651 "Intelligent newline for HTML"
yuuji@58	1652 (interactive "P")
yuuji@60	1653 (let (env func)
yuuji@60	1654 (end-of-line)
yuuji@64	1655 (setq env (downcase (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t)
yuuji@64	1656 "html")))
yuuji@58	1657 (setq func (intern-soft (concat "yahtml-intelligent-newline-" env)))
yuuji@58	1658 (newline)
yuuji@58	1659 (if (and env func (fboundp func))
yuuji@64	1660 ;; if intelligent line function is defined, call that
yuuji@64	1661 (funcall func)
yuuji@64	1662 ;; else do the default action
yuuji@64	1663 (if (string-match yahtml-p-prefered-env-regexp env)
yuuji@64	1664 (yahtml-insert-p)))))
yuuji@58	1665
yuuji@64	1666 (defvar yahtml-faithful-to-htmllint nil)
yuuji@58	1667 (defun yahtml-intelligent-newline-ul ()
yuuji@58	1668 (interactive)
yuuji@64	1669 (yahtml-insert-single "li")
yuuji@64	1670 (or yahtml-faithful-to-htmllint (insert " "))
yuuji@58	1671 (yahtml-indent-line))
yuuji@58	1672
yuuji@58	1673 (fset 'yahtml-intelligent-newline-ol 'yahtml-intelligent-newline-ul)
yuuji@58	1674
yuuji@58	1675 (defun yahtml-intelligent-newline-dl ()
yuuji@58	1676 (interactive)
yuuji@58	1677 (let ((case-fold-search t))
yuuji@58	1678 (if (save-excursion
yuuji@58	1679 (re-search-backward "<\$\\(dt\$\\\|\$dd\$\\)>"
yuuji@58	1680 (get 'YaTeX-inner-environment 'point) t))
yuuji@58	1681 (cond
yuuji@58	1682 ((match-beginning 2)
yuuji@64	1683 (yahtml-insert-single "dd")
yuuji@64	1684 (or yahtml-faithful-to-htmllint (insert " "))
yuuji@58	1685 (setq yahtml-last-single-cmd "dt"))
yuuji@58	1686 ((match-beginning 3)
yuuji@64	1687 (yahtml-insert-single "dt")
yuuji@64	1688 (or yahtml-faithful-to-htmllint (insert " "))
yuuji@58	1689 (setq yahtml-last-single-cmd "dd")))
yuuji@64	1690 (insert (if yahtml-prefer-upcases "<DT> " "<dt> "))
yuuji@64	1691 (setq yahtml-last-single-cmd "dd"))
yuuji@64	1692 (yahtml-indent-line)
yuuji@64	1693 (and (string-match yahtml-p-prefered-env-regexp "dl")
yuuji@64	1694 (string-equal yahtml-last-single-cmd "dt")
yuuji@64	1695 (yahtml-insert-p nil))))
yuuji@58	1696
yuuji@59	1697 (defun yahtml-intelligent-newline-select ()
yuuji@59	1698 (interactive)
yuuji@59	1699 (insert "<" (if yahtml-prefer-upcases "OPTION" "option") "> ")
yuuji@59	1700 (yahtml-indent-line))
yuuji@59	1701
yuuji@58	1702 ;;; ---------- Marking ----------
yuuji@58	1703 (defun yahtml-mark-begend ()
yuuji@58	1704 "Mark current tag"
yuuji@58	1705 (interactive)
yuuji@58	1706 (YaTeX-beginning-of-environment)
yuuji@58	1707 (let ((p (point)))
yuuji@58	1708 (save-excursion
yuuji@58	1709 (skip-chars-backward " \t" (point-beginning-of-line))
yuuji@58	1710 (if (bolp) (setq p (point))))
yuuji@58	1711 (push-mark p t))
yuuji@58	1712 (yahtml-goto-corresponding-begend)
yuuji@58	1713 (forward-list 1)
yuuji@58	1714 (if (eolp) (forward-char 1)))
yuuji@58	1715
yuuji@59	1716 ;;; ---------- complete marks ----------
yuuji@59	1717 (defun yahtml-complete-mark ()
yuuji@60	1718 "Complete &gt, &lt, &ampersand, and &quote."
yuuji@59	1719 (interactive)
yuuji@59	1720 (message "1:< 2:> 3:& 4:\"")
yuuji@59	1721 (let ((c (read-char)))
yuuji@59	1722 (setq c (if (or (< c ?0) (> c ?5))
yuuji@59	1723 (string-match (regexp-quote (char-to-string c)) "<>&\"")
yuuji@59	1724 (- c ?1)))
yuuji@59	1725 (if (or (< c 0) (> c 4))
yuuji@59	1726 nil
yuuji@59	1727 (insert (format "&%s;" (nth c '("lt" "gt" "amp" "quot")))))))
yuuji@59	1728
yuuji@59	1729
yuuji@60	1730 ;;; ---------- jump to error line ----------
yuuji@60	1731 (defvar yahtml-error-line-regexp
yuuji@60	1732 "^\$.*\$(\$[0-9]+\$):"
yuuji@60	1733 "*Regexp of error position which is produced by lint program.")
yuuji@60	1734 (defun yahtml-prev-error ()
yuuji@60	1735 "Jump to previous error seeing lint buffer."
yuuji@60	1736 (interactive)
yuuji@60	1737 (or (get-buffer yahtml-lint-buffer)
yuuji@60	1738 (error "No lint program ran."))
yuuji@60	1739 (YaTeX-showup-buffer yahtml-lint-buffer nil t)
yuuji@64	1740 (yahtml-jump-to-error-line t))
yuuji@60	1741
yuuji@64	1742 (defun yahtml-jump-to-error-line (&optional sit)
yuuji@64	1743 (interactive "P")
yuuji@60	1744 (let ((p (point)) (e (point-end-of-line)))
yuuji@60	1745 (end-of-line)
yuuji@60	1746 (if (re-search-backward yahtml-error-line-regexp nil t)
yuuji@60	1747 (let ((f (YaTeX-match-string 1))
yuuji@60	1748 (l (string-to-int (YaTeX-match-string 2))))
yuuji@64	1749 (if sit (sit-for 1))
yuuji@60	1750 (forward-line -1)
yuuji@64	1751 (YaTeX-showup-buffer (YaTeX-switch-to-buffer f t) nil t)
yuuji@60	1752 (goto-line l))
yuuji@60	1753 (message "No line number usage"))))
yuuji@60	1754
yuuji@57	1755 ;;; ---------- ----------
yuuji@57	1756
yuuji@57	1757 ;;;
yuuji@57	1758 ;;hilit19
yuuji@57	1759 ;;;
yuuji@57	1760 (defvar yahtml-default-face-table
yuuji@57	1761 '(
yuuji@57	1762 (form black/ivory white/hex-442233 italic)
yuuji@57	1763 ))
yuuji@57	1764 (defvar yahtml-hilit-patterns-alist
yuuji@57	1765 '(
yuuji@57	1766 ;; comments
yuuji@57	1767 ("<!--\\s " "-->" comment)
yuuji@57	1768 ;; include&exec
yuuji@57	1769 ("<!--#\$include\\\|exec\$" "-->" include)
yuuji@57	1770 ;; string
yuuji@57	1771 (hilit-string-find 39 string)
yuuji@57	1772 (yahtml-hilit-region-tag "\$em\\\|strong\$" bold)
yuuji@57	1773 ("</?[uod]l>" 0 decl)
yuuji@57	1774 ("<\$di\\\|dt\\\|li\\\|dd\$>" 0 label)
yuuji@57	1775 ("<a\\s +href" "</a>" crossref)
yuuji@64	1776 (yahtml-hilit-region-tag-itself "</?\\sw+\\>" decl)
yuuji@57	1777 ))
yuuji@57	1778
yuuji@57	1779 (defun yahtml-hilit-region-tag (tag)
yuuji@57	1780 "Return list of start/end point of <TAG> form."
yuuji@57	1781 (if (re-search-forward (concat "<" tag ">") nil t)
yuuji@57	1782 (let ((m0 (match-beginning 0)))
yuuji@57	1783 (skip-chars-forward " \t\n")
yuuji@57	1784 (cons (point)
yuuji@57	1785 (progn (re-search-forward (concat "</" tag ">") nil t)
yuuji@58	1786 (match-beginning 0))))))
yuuji@57	1787
yuuji@64	1788 (defun yahtml-hilit-region-tag-itself (ptn)
yuuji@64	1789 "Return list of start/end point of <tag options...> itself."
yuuji@64	1790 (if (re-search-forward ptn nil t)
yuuji@64	1791 (let ((m0 (match-beginning 0)))
yuuji@64	1792 (skip-chars-forward "^>")
yuuji@64	1793 (cons m0 (1+ (point) )))))
yuuji@64	1794
yuuji@57	1795 ;(setq hilit-patterns-alist (delq (assq 'yahtml-mode hilit-patterns-alist) hilit-patterns-alist))
yuuji@64	1796 (and (featurep 'hilit19)
yuuji@64	1797 (or (assq 'yahtml-mode hilit-patterns-alist)
yuuji@64	1798 (setq hilit-patterns-alist
yuuji@64	1799 (cons (cons 'yahtml-mode yahtml-hilit-patterns-alist)
yuuji@64	1800 hilit-patterns-alist))))
yuuji@57	1801
yuuji@54	1802 (provide 'yahtml)
yuuji@54	1803
yuuji@54	1804 ; Local variables:
yuuji@54	1805 ; fill-prefix: ";;; "
yuuji@54	1806 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@54	1807 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@54	1808 ; End: