yatex: yahtml.el annotate

yatex

annotate yahtml.el @ 61:b9f753846b6b

Bug fix release

author	yuuji
date	Mon, 07 Apr 1997 20:07:48 +0000
parents	9e08ed569d80
children	36a48185b95a

rev	line source
yuuji@13	1 ;;; -- Emacs-Lisp --
yuuji@60	2 ;;; (c ) 1994-1997 by HIROSE Yuuji [yuuji@ae.keio.ac.jp]
yuuji@61	3 ;;; Last modified Mon Apr 7 16:58:32 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@54	21 ;;;[Commentary]
yuuji@13	22 ;;;
yuuji@54	23 ;;; It is assumed you are already familiar with YaTeX. The following
yuuji@54	24 ;;; completing featureas are available: ([prefix] means `C-c' by default)
yuuji@54	25 ;;;
yuuji@54	26 ;;; * [prefix] b X Complete environments such as `H1' which
yuuji@57	27 ;;; normally requires closing tag `</H1>
yuuji@57	28 ;;; <a href=foo> ... </a> is also classified into
yuuji@57	29 ;;; this group
yuuji@59	30 ;;; When input `href=...', you can complete file
yuuji@59	31 ;;; name or label(href="#foo") by typing TAB.
yuuji@54	32 ;;; * [prefix] s Complete declarative notations such as
yuuji@57	33 ;;; `<img src="foo.gif">'
yuuji@57	34 ;;; `<input name="var" ...>'
yuuji@54	35 ;;; * [prefix] l Complete typeface-changing commands such as
yuuji@54	36 ;;; `<i> ... </i>' or `<samp> ... </samp>'
yuuji@60	37 ;;; This completion can be used to make in-line
yuuji@60	38 ;;; tags which is normally completed with [prefix] b.
yuuji@57	39 ;;; * [prefix] m Complete single commands such as
yuuji@58	40 ;;; `<br>' or `<hr> or <li>...'
yuuji@59	41 ;;; * M-RET Intelligent newline; if current TAG is one of
yuuji@59	42 ;;; ul, ol, or dl. insert newline and <li> or
yuuji@59	43 ;;; <dt> or <dd> suitable for current condition.
yuuji@54	44 ;;; * menu-bar yahtml Complete all by selecting a menu item (Though I
yuuji@54	45 ;;; hate menu, this is most useful)
yuuji@58	46 ;;; * [prefix] g Goto corresponding Tag or HREF such as
yuuji@59	47 ;;; <dl> <-> </dl> or href="xxx".
yuuji@59	48 ;;; Or invoke image viewer if point is on <img src=...>.
yuuji@58	49 ;;; * [prefix] k Kill html tags on the point. If you provide
yuuji@58	50 ;;; universal-argument, kill surrounded contents too.
yuuji@58	51 ;;; * [prefix] c Change html tags on the point.
yuuji@59	52 ;;; When typeing [prefix] c on `href="xxx"', you can
yuuji@59	53 ;;; change the reference link with completion.
yuuji@60	54 ;;; * [prefix] t j Call weblint on current file.
yuuji@60	55 ;;; * [prefix] t p View current html with WWW browser
yuuji@58	56 ;;; (To activate this, never fail to set the lisp
yuuji@58	57 ;;; variable yahtml-www-browser. Recommended value
yuuji@58	58 ;;; is "netscape")
yuuji@59	59 ;;; * [prefix] a YaTeX's accent mark's equivalent of yahtml.
yuuji@59	60 ;;; This function can input $lt, $gt or so.
yuuji@58	61 ;;;
yuuji@54	62
yuuji@13	63
yuuji@13	64 (require 'yatex)
yuuji@60	65 ;;; --- customizable variable starts here ---
yuuji@58	66 (defvar yahtml-image-viewer "xv" "*Image viewer program")
yuuji@58	67 (defvar yahtml-www-browser "netscape"
yuuji@58	68 "*WWW Browser command")
yuuji@58	69 (defvar yahtml-kanji-code 2
yuuji@58	70 "Kanji coding system of html file; 1=sjis, 2=jis, 3=euc")
yuuji@58	71 ;;(defvar yahtml-www-server "www" "*Host name of your domain's WWW server")
yuuji@58	72 (defvar yahtml-path-url-alist nil
yuuji@58	73 "*Alist of unix path name vs. URL name of WWW server.
yuuji@58	74 Ex.
yuuji@58	75 '((\"/usr/home/yuuji/http\" . \"http://www.comp.ae.keio.ac.jp/~yuuji\")
yuuji@58	76 (\"/usr/home/yuuji/darts/http\" . \"http://inspire.comp.ae.keio.ac.jp/~darts\"))")
yuuji@58	77 (defvar yahtml-directory-index "index.html"
yuuji@58	78 "*Directory index file name;
yuuji@58	79 Consult your site's WWW administrator.")
yuuji@57	80
yuuji@60	81 (defvar yahtml-environment-indent YaTeX-environment-indent
yuuji@60	82 "*Indentation depth of HTML's listing environment")
yuuji@60	83
yuuji@60	84 (defvar yahtml-lint-program (if YaTeX-japan "jweblint" "weblint")
yuuji@60	85 "*Program name to lint HTML file")
yuuji@60	86 (defvar yahtml-hate-too-deep-indentation nil
yuuji@60	87 "*Non-nil for this variable suppress deep indentation in listing environments.")
yuuji@60	88
yuuji@60	89 ;;; --- customizable variable ends here ---
yuuji@60	90
yuuji@60	91 (defvar yahtml-prefix-map nil)
yuuji@60	92 (defvar yahtml-mode-map nil "Keymap used in yahtml-mode.")
yuuji@60	93 (defvar yahtml-lint-buffer-map nil "Keymap used in lint buffer.")
yuuji@60	94 (defvar yahtml-shell-command-option
yuuji@60	95 (or (and (boundp 'shell-command-option) shell-command-option)
yuuji@60	96 (if (eq system-type 'ms-dos) "/c" "-c")))
yuuji@60	97
yuuji@60	98
yuuji@57	99 (defun yahtml-define-begend-key-normal (key env &optional map)
yuuji@60	100 "Define short cut yahtml-insert-begend key."
yuuji@57	101 (YaTeX-define-key
yuuji@57	102 key
yuuji@57	103 (list 'lambda '(arg) '(interactive "P")
yuuji@60	104 (list 'yahtml-insert-begend 'arg env))
yuuji@57	105 map))
yuuji@57	106
yuuji@57	107 (defun yahtml-define-begend-region-key (key env &optional map)
yuuji@60	108 "Define short cut yahtml-insert-begend-region key."
yuuji@57	109 (YaTeX-define-key key (list 'lambda nil '(interactive)
yuuji@60	110 (list 'yahtml-insert-begend t env)) map))
yuuji@57	111
yuuji@57	112 (defun yahtml-define-begend-key (key env &optional map)
yuuji@57	113 "Define short cut key for begin type completion both for
yuuji@57	114 normal and region mode. To customize yahtml, user should use this function."
yuuji@57	115 (yahtml-define-begend-key-normal key env map)
yuuji@57	116 (if YaTeX-inhibit-prefix-letter nil
yuuji@57	117 (yahtml-define-begend-region-key
yuuji@61	118 (concat (upcase (substring key 0 1)) (substring key 1)) env map)))
yuuji@57	119
yuuji@57	120
yuuji@13	121 (if yahtml-mode-map nil
yuuji@57	122 (setq yahtml-mode-map (make-sparse-keymap)
yuuji@57	123 yahtml-prefix-map (make-sparse-keymap))
yuuji@54	124 (define-key yahtml-mode-map YaTeX-prefix yahtml-prefix-map)
yuuji@58	125 (define-key yahtml-mode-map "\M-\C-@" 'yahtml-mark-begend)
yuuji@58	126 (if (and (boundp 'window-system) (eq window-system 'x) YaTeX-emacs-19)
yuuji@58	127 (define-key yahtml-mode-map [?\M-\C- ] 'yahtml-mark-begend))
yuuji@54	128 (define-key yahtml-mode-map "\M-\C-a" 'YaTeX-beginning-of-environment)
yuuji@57	129 (define-key yahtml-mode-map "\M-\C-e" 'YaTeX-end-of-environment)
yuuji@58	130 (define-key yahtml-mode-map "\M-\C-m" 'yahtml-intelligent-newline)
yuuji@58	131 (define-key yahtml-mode-map "\C-i" 'yahtml-indent-line)
yuuji@57	132 (define-key yahtml-mode-map YaTeX-prefix yahtml-prefix-map)
yuuji@57	133 (let ((map yahtml-prefix-map))
yuuji@57	134 (YaTeX-define-key "^" 'yahtml-visit-main map)
yuuji@57	135 (YaTeX-define-key "4^" 'yahtml-visit-main-other-window map)
yuuji@57	136 (YaTeX-define-key "4g" 'yahtml-goto-corresponding-*-other-window map)
yuuji@57	137 (YaTeX-define-key "44" 'YaTeX-switch-to-window map)
yuuji@57	138 (and YaTeX-emacs-19 window-system
yuuji@57	139 (progn
yuuji@57	140 (YaTeX-define-key "5^" 'yahtml-visit-main-other-frame map)
yuuji@57	141 (YaTeX-define-key "5g" 'yahtml-goto-corresponding-*-other-frame map)
yuuji@57	142 (YaTeX-define-key "55" 'YaTeX-switch-to-window map)))
yuuji@57	143 (YaTeX-define-key "v" 'YaTeX-version map)
yuuji@57	144 (YaTeX-define-key "}" 'YaTeX-insert-braces-region map)
yuuji@57	145 (YaTeX-define-key "]" 'YaTeX-insert-brackets-region map)
yuuji@57	146 (YaTeX-define-key ")" 'YaTeX-insert-parens-region map)
yuuji@57	147 (YaTeX-define-key "s" 'yahtml-insert-form map)
yuuji@57	148 (YaTeX-define-key "l" 'yahtml-insert-tag map)
yuuji@61	149 (YaTeX-define-key "L" 'yahtml-insert-tag-region map)
yuuji@57	150 (YaTeX-define-key "m" 'yahtml-insert-single map)
yuuji@61	151 (YaTeX-define-key "n" '(lambda () (interactive) (insert (if yahtml-prefer-upcases "<BR>" "<br>"))) map)
yuuji@61	152 (YaTeX-define-key "-" '(lambda () (interactive) (insert (if yahtml-prefer-upcases "<HR>" "<hr>") "\n")) map)
yuuji@57	153 (if YaTeX-no-begend-shortcut
yuuji@57	154 (progn
yuuji@57	155 (YaTeX-define-key "B" 'yahtml-insert-begend-region map)
yuuji@57	156 (YaTeX-define-key "b" 'yahtml-insert-begend map))
yuuji@60	157 (yahtml-define-begend-key "bh" "html" map)
yuuji@60	158 (yahtml-define-begend-key "bH" "head" map)
yuuji@60	159 (yahtml-define-begend-key "bt" "title" map)
yuuji@59	160 (yahtml-define-begend-key "bT" "table" map)
yuuji@60	161 (yahtml-define-begend-key "bb" "body" map)
yuuji@60	162 (yahtml-define-begend-key "bc" "center" map)
yuuji@60	163 (yahtml-define-begend-key "bd" "dl" map)
yuuji@60	164 (yahtml-define-begend-key "bu" "ul" map)
yuuji@60	165 (yahtml-define-begend-key "b1" "h1" map)
yuuji@60	166 (yahtml-define-begend-key "b2" "h2" map)
yuuji@60	167 (yahtml-define-begend-key "b3" "h3" map)
yuuji@57	168 (yahtml-define-begend-key "ba" "a" map)
yuuji@57	169 (yahtml-define-begend-key "bf" "form" map)
yuuji@57	170 (yahtml-define-begend-key "bs" "select" map)
yuuji@57	171 (YaTeX-define-key "b " 'yahtml-insert-begend map)
yuuji@58	172 (YaTeX-define-key "B " 'yahtml-insert-begend-region map)
yuuji@57	173 )
yuuji@58	174 (YaTeX-define-key "e" 'YaTeX-end-environment map)
yuuji@57	175 (YaTeX-define-key ">" 'yahtml-comment-region map)
yuuji@57	176 (YaTeX-define-key "<" 'yahtml-uncomment-region map)
yuuji@57	177 (YaTeX-define-key "g" 'yahtml-goto-corresponding-* map)
yuuji@58	178 (YaTeX-define-key "k" 'yahtml-kill-* map)
yuuji@58	179 (YaTeX-define-key "c" 'yahtml-change-* map)
yuuji@58	180 (YaTeX-define-key "t" 'yahtml-browse-menu map)
yuuji@59	181 (YaTeX-define-key "a" 'yahtml-complete-mark map)
yuuji@60	182 (YaTeX-define-key "'" 'yahtml-prev-error map)
yuuji@58	183 ;;;;;(YaTeX-define-key "i" 'yahtml-fill-item map)
yuuji@60	184 ))
yuuji@60	185
yuuji@60	186 (if yahtml-lint-buffer-map nil
yuuji@60	187 (setq yahtml-lint-buffer-map (make-keymap))
yuuji@60	188 (define-key yahtml-lint-buffer-map " " 'yahtml-jump-to-error-line))
yuuji@60	189
yuuji@54	190
yuuji@59	191 (defvar yahtml-paragraph-start
yuuji@59	192 (concat
yuuji@61	193 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|d[ldt]\\\|[bhtd][rdh]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\$\\b")
yuuji@59	194 "*Regexp of html paragraph separater")
yuuji@57	195 (defvar yahtml-paragraph-separate
yuuji@57	196 (concat
yuuji@61	197 "^$\\\|<!--\\\|^[ \t]*</?\$h[1-6]\\\|p\\\|[bhtd][ldt]\\\|li\\\|body\\\|html\\\|head\\\|title\\\|ul\\\|ol\\\|dl\\\|pre\\\|table\\\|center\\\|blockquote\\\|!--\$\\b")
yuuji@57	198 "*Regexp of html paragraph separater")
yuuji@54	199 (defvar yahtml-syntax-table nil
yuuji@54	200 "*Syntax table for typesetting buffer")
yuuji@54	201
yuuji@54	202 (if yahtml-syntax-table nil
yuuji@54	203 (setq yahtml-syntax-table
yuuji@54	204 (make-syntax-table (standard-syntax-table)))
yuuji@61	205 (modify-syntax-entry ?\< "(>" yahtml-syntax-table)
yuuji@61	206 (modify-syntax-entry ?\> ")<" yahtml-syntax-table)
yuuji@59	207 (modify-syntax-entry ?\n " " yahtml-syntax-table)
yuuji@54	208 )
yuuji@54	209 (defvar yahtml-command-regexp "[A-Za-z0-9]+"
yuuji@54	210 "Regexp of constituent of html commands.")
yuuji@54	211
yuuji@54	212 ;;; Completion tables for `form'
yuuji@57	213 (defvar yahtml-form-table
yuuji@57	214 '(("img") ("input")))
yuuji@54	215 (defvar yahtml-user-form-table nil)
yuuji@54	216 (defvar yahtml-tmp-form-table nil)
yuuji@54	217
yuuji@54	218 (defvar yahtml-env-table
yuuji@60	219 '(("html") ("head") ("title") ("body") ("dl") ("ul") ("ol") ("pre")
yuuji@60	220 ("a") ("form") ("select") ("center") ("textarea") ("blockquote")
yuuji@58	221 ("OrderedList" . "ol")
yuuji@58	222 ("UnorderedList" . "ul")
yuuji@58	223 ("DefinitionList" . "dl")
yuuji@59	224 ("Preformatted" . "pre")
yuuji@59	225 ("table") ("tr") ("th") ("td")
yuuji@61	226 ("h1") ("h2") ("h3") ("h4") ("h5") ("h6")
yuuji@61	227 ("p")))
yuuji@57	228
yuuji@58	229 (defvar yahtml-itemizing-regexp
yuuji@58	230 "\$ul\\\|ul\\\|dl\$"
yuuji@58	231 "Regexp of itemizing forms")
yuuji@58	232
yuuji@57	233 (defvar yahtml-user-env-table nil)
yuuji@57	234 (defvar yahtml-tmp-env-table nil)
yuuji@54	235
yuuji@54	236 ;;; Completion tables for typeface designator
yuuji@54	237 (defvar yahtml-typeface-table
yuuji@60	238 (append
yuuji@60	239 '(("dfn") ("em") ("cite") ("code") ("kbd") ("samp")
yuuji@60	240 ("strong") ("var") ("b") ("i") ("tt") ("u") ("address"))
yuuji@60	241 yahtml-env-table)
yuuji@54	242 "Default completion table of typeface designator")
yuuji@54	243 (defvar yahtml-user-typeface-table nil)
yuuji@54	244 (defvar yahtml-tmp-typeface-table nil)
yuuji@58	245 (defvar yahtml-last-typeface-cmd "address")
yuuji@54	246
yuuji@57	247 (defvar yahtml-single-cmd-table
yuuji@58	248 '(("hr") ("br") ("option") ("p")
yuuji@58	249 ("HorizontalLine" . "hr")
yuuji@58	250 ("BreakLine" . "br")
yuuji@58	251 ("Paragraph" . "p")
yuuji@58	252 ("Item" . "li")
yuuji@58	253 ("DefineTerm" . "dt")
yuuji@58	254 ("Description" . "dd")
yuuji@58	255 ("dd") ("dt") ("li")
yuuji@58	256 )
yuuji@57	257 "Default completion table of HTML single command.")
yuuji@57	258 (defvar yahtml-user-single-cmd-table nil)
yuuji@57	259 (defvar yahtml-tmp-single-cmd-table nil)
yuuji@57	260 (defvar yahtml-last-single-cmd nil)
yuuji@57	261
yuuji@54	262 (defvar yahtml-prefer-upcases nil)
yuuji@13	263
yuuji@61	264 ;(defvar yahtml-struct-name-regexp
yuuji@61	265 ; "\\<\$h[1-6]\\\|[uod]l\\\|html\\\|body\\\|title\\\|head\\\|table\\\|t[rhd]\\\|pre\\\|a\\\|form\\\|select\\\|center\\\|blockquote\$\\b")
yuuji@57	266 (defvar yahtml-struct-name-regexp
yuuji@61	267 (concat
yuuji@61	268 "\\<\\("
yuuji@61	269 (mapconcat (function (lambda (x) (car x))) yahtml-typeface-table "\\\|")
yuuji@61	270 "\\)\\b")
yuuji@61	271 "Regexp of structure beginning.")
yuuji@57	272
yuuji@13	273 (defun yahtml-mode ()
yuuji@13	274 (interactive)
yuuji@13	275 (yatex-mode)
yuuji@57	276 (cond
yuuji@57	277 ((boundp 'MULE)
yuuji@57	278 (set-file-coding-system
yuuji@57	279 (cdr (assq yahtml-kanji-code YaTeX-kanji-code-alist))))
yuuji@57	280 ((boundp 'NEMACS)
yuuji@57	281 (make-local-variable 'kanji-fileio-code)
yuuji@57	282 (setq kanji-fileio-code yahtml-kanji-code)))
yuuji@13	283 (setq major-mode 'yahtml-mode
yuuji@13	284 mode-name "yahtml")
yuuji@60	285 (make-local-variable 'YaTeX-kanji-code)
yuuji@54	286 (make-local-variable 'YaTeX-ec) (setq YaTeX-ec "")
yuuji@59	287 (make-local-variable 'YaTeX-struct-begin)
yuuji@60	288 (setq YaTeX-struct-begin "<%1%2")
yuuji@54	289 (make-local-variable 'YaTeX-struct-end) (setq YaTeX-struct-end "</%1>")
yuuji@54	290 (make-local-variable 'YaTeX-struct-name-regexp)
yuuji@57	291 (setq YaTeX-struct-name-regexp yahtml-struct-name-regexp)
yuuji@13	292 (make-local-variable 'YaTeX-prefix-map)
yuuji@54	293 (make-local-variable 'YaTeX-command-token-regexp)
yuuji@54	294 (setq YaTeX-command-token-regexp yahtml-command-regexp)
yuuji@59	295 (make-local-variable 'YaTeX-comment-prefix)
yuuji@59	296 (setq YaTeX-comment-prefix "<!--")
yuuji@58	297 ;;(make-local-variable 'YaTeX-environment-indent)
yuuji@58	298 ;;(setq YaTeX-environment-indent 0)
yuuji@57	299 (make-local-variable 'fill-prefix)
yuuji@57	300 (setq fill-prefix nil)
yuuji@57	301 (make-local-variable 'paragraph-separate)
yuuji@59	302 (setq paragraph-start yahtml-paragraph-start
yuuji@59	303 paragraph-separate yahtml-paragraph-separate)
yuuji@57	304 (make-local-variable 'comment-start)
yuuji@57	305 (make-local-variable 'comment-end)
yuuji@57	306 (setq comment-start "<!-- " comment-end " -->")
yuuji@58	307 (make-local-variable 'indent-line-function)
yuuji@58	308 (setq indent-line-function 'yahtml-indent-line)
yuuji@58	309 (make-local-variable 'YaTeX-item-regexp)
yuuji@58	310 (setq YaTeX-item-regexp "<\$li\\\|d[td]\$>")
yuuji@60	311 (make-local-variable 'YaTeX-typesetting-mode-map)
yuuji@60	312 (setq YaTeX-typesetting-mode-map yahtml-lint-buffer-map)
yuuji@54	313 (set-syntax-table yahtml-syntax-table)
yuuji@13	314 (use-local-map yahtml-mode-map)
yuuji@54	315 (run-hooks 'yahtml-mode-hook))
yuuji@54	316
yuuji@54	317 (defun yahtml-define-menu (keymap bindlist)
yuuji@54	318 (mapcar
yuuji@54	319 (function
yuuji@54	320 (lambda (bind)
yuuji@54	321 (define-key keymap (vector (car bind)) (cdr bind))))
yuuji@54	322 bindlist))
yuuji@54	323
yuuji@54	324 (defvar yahtml-menu-map nil "Menu map of yahtml")
yuuji@54	325 (defvar yahtml-menu-map-sectioning nil "Menu map of yahtml(sectioning)")
yuuji@54	326 (defvar yahtml-menu-map-listing nil "Menu map of yahtml(listing)")
yuuji@54	327 (defvar yahtml-menu-map-logical nil "Menu map of yahtml(logical tags)")
yuuji@54	328 (defvar yahtml-menu-map-typeface nil "Menu map of yahtml(typeface tags)")
yuuji@54	329
yuuji@54	330 ;;; Variables for mosaic url history
yuuji@54	331 (defvar yahtml-urls nil "Alist of global history")
yuuji@54	332 (defvar yahtml-url-history-file "~/.mosaic-global-history"
yuuji@54	333 "File name of url history")
yuuji@54	334
yuuji@54	335 (cond
yuuji@54	336 ((and YaTeX-emacs-19 (null yahtml-menu-map))
yuuji@54	337 (setq yahtml-menu-map (make-sparse-keymap "yahtml menu"))
yuuji@54	338 (setq yahtml-menu-map-sectioning (make-sparse-keymap "sectioning menu"))
yuuji@54	339 (yahtml-define-menu
yuuji@54	340 yahtml-menu-map-sectioning
yuuji@54	341 (nreverse
yuuji@58	342 '((1 "H1" . (lambda () (interactive) (yahtml-insert-begend nil "H1")))
yuuji@58	343 (2 "H2" . (lambda () (interactive) (yahtml-insert-begend nil "H2")))
yuuji@58	344 (3 "H3" . (lambda () (interactive) (yahtml-insert-begend nil "H3")))
yuuji@58	345 (4 "H4" . (lambda () (interactive) (yahtml-insert-begend nil "H4")))
yuuji@58	346 (5 "H5" . (lambda () (interactive) (yahtml-insert-begend nil "H5")))
yuuji@58	347 (6 "H6" . (lambda () (interactive) (yahtml-insert-begend nil "H6")))
yuuji@54	348 )))
yuuji@54	349 (setq yahtml-menu-map-logical (make-sparse-keymap "logical tags"))
yuuji@54	350 (yahtml-define-menu
yuuji@54	351 yahtml-menu-map-logical
yuuji@54	352 (nreverse
yuuji@54	353 '((em "Embolden" .
yuuji@58	354 (lambda () (interactive) (yahtml-insert-tag nil "EM")))
yuuji@60	355 (dfn "Define a word" .
yuuji@60	356 (lambda () (interactive) (yahtml-insert-tag nil "DFN")))
yuuji@54	357 (cite "Citation" .
yuuji@58	358 (lambda () (interactive) (yahtml-insert-tag nil "CITE")))
yuuji@54	359 (code "Code" .
yuuji@58	360 (lambda () (interactive) (yahtml-insert-tag nil "CODE")))
yuuji@54	361 (kbd "Keyboard" .
yuuji@58	362 (lambda () (interactive) (yahtml-insert-tag nil "KBD")))
yuuji@54	363 (samp "Sample display" .
yuuji@58	364 (lambda () (interactive) (yahtml-insert-tag nil "SAMP")))
yuuji@54	365 (strong "Strong" .
yuuji@58	366 (lambda () (interactive) (yahtml-insert-tag nil "STRONG")))
yuuji@54	367 (VAR "Variable notation" .
yuuji@58	368 (lambda () (interactive) (yahtml-insert-tag nil "VAR")))
yuuji@54	369 )))
yuuji@54	370 (setq yahtml-menu-map-typeface (make-sparse-keymap "typeface tags"))
yuuji@54	371 (yahtml-define-menu
yuuji@54	372 yahtml-menu-map-typeface
yuuji@54	373 (nreverse
yuuji@54	374 '((b "Bold" .
yuuji@58	375 (lambda () (interactive) (yahtml-insert-tag nil "B")))
yuuji@54	376 (i "Italic" .
yuuji@58	377 (lambda () (interactive) (yahtml-insert-tag nil "I")))
yuuji@54	378 (tt "Typewriter" .
yuuji@58	379 (lambda () (interactive) (yahtml-insert-tag nil "TT")))
yuuji@54	380 (u "Underlined" .
yuuji@58	381 (lambda () (interactive) (yahtml-insert-tag nil "U")))
yuuji@54	382 )))
yuuji@54	383 (setq yahtml-menu-map-listing (make-sparse-keymap "listing"))
yuuji@54	384 (yahtml-define-menu
yuuji@54	385 yahtml-menu-map-listing
yuuji@54	386 (nreverse
yuuji@58	387 '((ul "Unordered" .
yuuji@58	388 (lambda () (interactive) (yahtml-insert-begend nil "UL")))
yuuji@58	389 (ol "Ordered" .
yuuji@58	390 (lambda () (interactive) (yahtml-insert-begend nil "OL")))
yuuji@58	391 (dl "Definition" .
yuuji@58	392 (lambda () (interactive) (yahtml-insert-begend nil "DL")))
yuuji@54	393 )))
yuuji@57	394 (setq yahtml-menu-map-item (make-sparse-keymap "item"))
yuuji@57	395 (yahtml-define-menu
yuuji@57	396 yahtml-menu-map-item
yuuji@57	397 (nreverse
yuuji@57	398 '((li "Simple item" .
yuuji@57	399 (lambda () (interactive) (yahtml-insert-single "li")))
yuuji@57	400 (dt "Define term" .
yuuji@57	401 (lambda () (interactive) (yahtml-insert-single "dt")))
yuuji@57	402 (dd "Description of term" .
yuuji@57	403 (lambda () (interactive) (yahtml-insert-single "dd")))
yuuji@57	404 )))
yuuji@54	405 (define-key yahtml-mode-map [menu-bar yahtml]
yuuji@54	406 (cons "yahtml" yahtml-menu-map))
yuuji@58	407 (let ((keys (where-is-internal 'fill-paragraph global-map)))
yuuji@58	408 (while keys
yuuji@58	409 (define-key yahtml-mode-map (car keys) 'yahtml-fill-paragraph)
yuuji@58	410 (setq keys (cdr keys))))
yuuji@54	411 (yahtml-define-menu
yuuji@54	412 yahtml-menu-map
yuuji@54	413 (nreverse
yuuji@54	414 (list
yuuji@54	415 (cons (list 'sect "Sectioning")
yuuji@54	416 (cons "sectioning" yahtml-menu-map-sectioning))
yuuji@54	417 (cons (list 'list "Listing")
yuuji@54	418 (cons "Listing" yahtml-menu-map-listing))
yuuji@57	419 (cons (list 'item "Item")
yuuji@57	420 (cons "Itemizing" yahtml-menu-map-item));;;
yuuji@54	421 (cons (list 'logi "Logical tags")
yuuji@54	422 (cons "logical" yahtml-menu-map-logical))
yuuji@54	423 (cons (list 'type "Typeface tags")
yuuji@54	424 (cons "typeface" yahtml-menu-map-typeface))
yuuji@54	425 )))
yuuji@54	426 ))
yuuji@54	427
yuuji@54	428 (defun yahtml-collect-url-history ()
yuuji@54	429 "Collect urls from global history file."
yuuji@54	430 (interactive)
yuuji@54	431 (save-excursion
yuuji@54	432 (set-buffer
yuuji@54	433 (find-file-noselect (expand-file-name yahtml-url-history-file)))
yuuji@54	434 (goto-char (point-min))
yuuji@54	435 (setq yahtml-urls)
yuuji@54	436 (message "Collecting global history...")
yuuji@54	437 (while (re-search-forward "^[A-Za-z]+:" nil t)
yuuji@54	438 (setq yahtml-urls
yuuji@54	439 (cons (list
yuuji@54	440 (buffer-substring
yuuji@54	441 (progn (beginning-of-line) (point))
yuuji@54	442 (progn (skip-chars-forward "^ ") (point))))
yuuji@54	443 yahtml-urls)))
yuuji@54	444 (message "Collecting global history...Done")))
yuuji@54	445
yuuji@57	446 ;;; ----------- Completion ----------
yuuji@57	447 (defvar yahtml-last-begend "html")
yuuji@58	448 (defun yahtml-insert-begend (&optional region env)
yuuji@57	449 "Insert <cmd> ... </cmd>."
yuuji@57	450 (interactive "P")
yuuji@58	451 (let*((completion-ignore-case t)
yuuji@58	452 (cmd
yuuji@58	453 (or env
yuuji@58	454 (YaTeX-cplread-with-learning
yuuji@57	455 (format "Environment(default %s): " yahtml-last-begend)
yuuji@58	456 'yahtml-env-table 'yahtml-user-env-table 'yahtml-tmp-env-table)))
yuuji@58	457 (bolp (save-excursion
yuuji@58	458 (skip-chars-backward " \t" (point-beginning-of-line)) (bolp)))
yuuji@58	459 (cc (current-column)))
yuuji@57	460 (if (string< "" cmd) (setq yahtml-last-begend cmd))
yuuji@58	461 (setq yahtml-last-begend
yuuji@58	462 (or (cdr (assoc yahtml-last-begend yahtml-env-table))
yuuji@58	463 yahtml-last-begend))
yuuji@57	464 (setq cmd yahtml-last-begend)
yuuji@60	465 (if yahtml-prefer-upcases (setq cmd (upcase cmd)))
yuuji@57	466 (if region
yuuji@57	467 (let ((beg (region-beginning))
yuuji@57	468 (end (region-end))
yuuji@57	469 (addin (yahtml-addin cmd)))
yuuji@57	470 (goto-char end)
yuuji@57	471 (insert (format "</%s>%s" cmd (if bolp "\n" "")))
yuuji@57	472 (goto-char beg)
yuuji@57	473 (insert (format "<%s%s>%s" cmd addin (if bolp "\n" ""))))
yuuji@58	474 (insert (format "<%s%s>" cmd (yahtml-addin cmd)))
yuuji@58	475 (save-excursion
yuuji@60	476 (insert "\n")
yuuji@60	477 (indent-to-column cc)
yuuji@60	478 (insert (format "</%s>" cmd)))
yuuji@60	479 (yahtml-intelligent-newline nil))))
yuuji@57	480
yuuji@57	481 (defun yahtml-insert-begend-region ()
yuuji@57	482 "Call yahtml-insert-begend in the region mode."
yuuji@57	483 (interactive)
yuuji@57	484 (yahtml-insert-begend t))
yuuji@57	485
yuuji@57	486
yuuji@54	487 (defun yahtml-insert-form (&optional form)
yuuji@57	488 "Insert <FORM option=\"argument\">."
yuuji@54	489 (interactive)
yuuji@54	490 (or form
yuuji@60	491 (let ((completion-ignore-case t))
yuuji@60	492 (setq form
yuuji@60	493 (YaTeX-cplread-with-learning
yuuji@60	494 "Form: "
yuuji@60	495 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	496 'yahtml-tmp-form-table))))
yuuji@57	497 (let ((p (point)) q)
yuuji@60	498 (if yahtml-prefer-upcases (setq form (upcase form)))
yuuji@58	499 (insert (format "<%s%s>" form (yahtml-addin form)))
yuuji@57	500 ;;(indent-relative-maybe)
yuuji@57	501 (if (cdr (assoc form yahtml-form-table))
yuuji@57	502 (save-excursion (insert (format "</%s>" form))))
yuuji@54	503 (if (search-backward "\"\"" p t) (forward-char 1))))
yuuji@54	504
yuuji@59	505 ;;; ---------- Add-in ----------
yuuji@54	506 (defun yahtml-addin (form)
yuuji@54	507 "Check add-in function's existence and call it if exists."
yuuji@58	508 (let ((addin (concat "yahtml:" (downcase form))) s)
yuuji@58	509 (if (and (intern-soft addin) (fboundp (intern-soft addin))
yuuji@58	510 (stringp (setq s (funcall (intern addin))))
yuuji@58	511 (string< "" s))
yuuji@58	512 (concat " " s)
yuuji@54	513 "")))
yuuji@54	514
yuuji@59	515
yuuji@59	516 (defvar yahtml-completing-buffer nil)
yuuji@59	517 (defun yahtml-collect-labels (&optional file)
yuuji@59	518 "Collect current buffers label (<a name=...>).
yuuji@59	519 If optional argument FILE is specified collect labels in FILE."
yuuji@60	520 (let (list bound)
yuuji@59	521 (save-excursion
yuuji@59	522 (set-buffer yahtml-completing-buffer)
yuuji@60	523 (if file (let (hilit-auto-highlight)
yuuji@60	524 (set-buffer (find-file-noselect file))))
yuuji@59	525 (save-excursion
yuuji@59	526 (goto-char (point-min))
yuuji@59	527 (while (re-search-forward "<a\\b" nil t)
yuuji@60	528 (setq bound (match-end 0))
yuuji@60	529 (search-forward ">" nil t)
yuuji@60	530 (if (and (re-search-backward "\$name\\\|id\$=" bound t)
yuuji@60	531 (goto-char (match-end 0))
yuuji@60	532 (skip-chars-forward " \t\n")
yuuji@60	533 (looking-at "\"?#?\$[^\">]+\$\"?\\b"))
yuuji@59	534 (setq list (cons
yuuji@59	535 (list (concat "#" (YaTeX-match-string 1)))
yuuji@59	536 list))))
yuuji@59	537 list)))
yuuji@59	538 )
yuuji@59	539
yuuji@58	540 (defvar yahtml-url-completion-map nil "Key map used in URL completion buffer")
yuuji@58	541 (if yahtml-url-completion-map nil
yuuji@58	542 (setq yahtml-url-completion-map
yuuji@58	543 (copy-keymap minibuffer-local-completion-map))
yuuji@58	544 (define-key yahtml-url-completion-map "\t" 'yahtml-complete-url)
yuuji@58	545 (define-key yahtml-url-completion-map " " 'yahtml-complete-url)
yuuji@58	546 )
yuuji@58	547
yuuji@58	548 (defun yahtml-complete-url ()
yuuji@58	549 "Complete external URL from history or local file name."
yuuji@58	550 (interactive)
yuuji@59	551 (let (initial i2 cmpl path dir file listfunc beg labels (p (point)))
yuuji@58	552 (setq initial (buffer-string))
yuuji@58	553 (cond
yuuji@58	554 ((string-match "^http:" initial)
yuuji@58	555 (setq cmpl (try-completion initial yahtml-urls)
yuuji@58	556 listfunc (list 'lambda nil
yuuji@58	557 (list 'all-completions initial 'yahtml-urls))
yuuji@58	558 beg (point-min)))
yuuji@59	559 ((setq beg (string-match "#" initial))
yuuji@59	560 (or (equal beg 0) ;begin with #
yuuji@59	561 (progn
yuuji@59	562 (setq path (substring initial 0 beg))
yuuji@59	563 (if (string-match "^/" path)
yuuji@59	564 (setq path (yahtml-url-to-path path)))))
yuuji@59	565 (setq initial (substring initial beg))
yuuji@59	566 (setq labels (yahtml-collect-labels path)
yuuji@59	567 cmpl (try-completion initial labels)
yuuji@59	568 listfunc (list 'lambda ()
yuuji@59	569 (list 'all-completions
yuuji@59	570 initial (list 'quote labels)))
yuuji@59	571 beg (+ (point-min) beg)))
yuuji@58	572 (t
yuuji@58	573 (setq path (if (string-match "^/" initial)
yuuji@58	574 (yahtml-url-to-path initial)
yuuji@58	575 initial))
yuuji@58	576 (setq dir (or (file-name-directory path) ".")
yuuji@58	577 file (file-name-nondirectory path)
yuuji@58	578 initial file
yuuji@58	579 cmpl (file-name-completion file dir)
yuuji@58	580 listfunc (list 'lambda nil
yuuji@58	581 (list 'file-name-all-completions
yuuji@58	582 file dir))
yuuji@58	583 beg (save-excursion (skip-chars-backward "^/") (point)))))
yuuji@58	584 (cond
yuuji@58	585 ((stringp cmpl)
yuuji@58	586 (if (string= initial cmpl)
yuuji@58	587 (with-output-to-temp-buffer "Completions"
yuuji@58	588 (princ "Possible completinos are:\n")
yuuji@58	589 (princ
yuuji@58	590 (mapconcat '(lambda (x) x) (funcall listfunc) "\n")))
yuuji@58	591 (delete-region (point) beg)
yuuji@58	592 (insert cmpl)))
yuuji@58	593 ((null cmpl)
yuuji@58	594 (ding))
yuuji@58	595 ((eq t cmpl)
yuuji@58	596 (save-excursion
yuuji@58	597 (unwind-protect
yuuji@58	598 (progn
yuuji@58	599 (goto-char p)
yuuji@58	600 (insert " [Sole completion]"))
yuuji@58	601 (delete-region p (point-max))))))))
yuuji@58	602
yuuji@57	603 (defun yahtml:a ()
yuuji@54	604 "Add-in function for <a>"
yuuji@60	605 (let ((l yahtml-prefer-upcases))
yuuji@60	606 (or yahtml-urls (yahtml-collect-url-history))
yuuji@60	607 (setq yahtml-completing-buffer (current-buffer))
yuuji@60	608 ; (concat "href=\""
yuuji@60	609 ; (completing-read "href: " yahtml-urls)
yuuji@60	610 ; "\"")
yuuji@60	611 (message "(H)ref (N)ame?")
yuuji@60	612 (cond
yuuji@60	613 ((string-match "[nN]" (char-to-string (read-char)))
yuuji@60	614 (concat (if l "NAME" "name") "=\"" (read-string "name: ") "\""))
yuuji@60	615 (t
yuuji@60	616 (concat (if l "HREF" "href") "=\""
yuuji@60	617 (read-from-minibuffer "href: " "" yahtml-url-completion-map)
yuuji@60	618 "\"")))))
yuuji@57	619
yuuji@60	620 (defvar yahtml-parameters-completion-alist
yuuji@61	621 '(("align" ("top") ("middle") ("bottom") ("left") ("right") ("center"))
yuuji@60	622 ("src" . file)
yuuji@60	623 ("method" ("POST") ("GET"))))
yuuji@60	624
yuuji@60	625 (defun yahtml-read-parameter (par)
yuuji@60	626 (let* ((alist (cdr-safe (assoc (downcase par)
yuuji@60	627 yahtml-parameters-completion-alist)))
yuuji@60	628 (prompt (concat par ": "))
yuuji@60	629 v)
yuuji@60	630 (cond
yuuji@60	631 ((eq alist 'file)
yuuji@60	632 (read-file-name prompt "" nil nil ""))
yuuji@60	633 (alist
yuuji@60	634 (completing-read prompt alist))
yuuji@60	635 (t
yuuji@60	636 (read-string prompt)))))
yuuji@60	637
yuuji@60	638
yuuji@57	639 (defun yahtml:img ()
yuuji@57	640 "Add-in function for <img>"
yuuji@54	641 (or yahtml-urls (yahtml-collect-url-history))
yuuji@60	642 (let ((src (yahtml-read-parameter "src"))
yuuji@60	643 (alg (yahtml-read-parameter "align"))
yuuji@60	644 (alt (yahtml-read-parameter "alt"))
yuuji@60	645 (l yahtml-prefer-upcases))
yuuji@60	646 (concat (if l "SRC" "src") "=\"" src "\""
yuuji@60	647 (if (string< "" alg)
yuuji@60	648 (concat " " (if l "ALIGN" "align") "=\"" alg "\""))
yuuji@60	649 (if (string< "" alt)
yuuji@60	650 (concat " " (if l "ALT" "alt") "=\"" alt "\"")))))
yuuji@57	651
yuuji@57	652 (defun yahtml:form ()
yuuji@57	653 "Add-in function `form' input format"
yuuji@57	654 (concat
yuuji@60	655 " " (if yahtml-prefer-upcases "METHOD" "method=")
yuuji@60	656 (completing-read "Method: " '(("POST") ("GET")) nil t)
yuuji@60	657 " " (if yahtml-prefer-upcases "ACTION" "action") "=\""
yuuji@60	658 (read-string "Action: ") "\""
yuuji@57	659 ))
yuuji@57	660
yuuji@57	661 (defun yahtml:select ()
yuuji@57	662 "Add-in function for `select' input format"
yuuji@57	663 (setq yahtml-last-single-cmd "option")
yuuji@60	664 (concat " " (if yahtml-prefer-upcases "NAME" "name") "=\""
yuuji@60	665 (read-string "name: ") "\""))
yuuji@57	666
yuuji@58	667 (defun yahtml:ol ()
yuuji@58	668 (setq yahtml-last-single-cmd "li") "")
yuuji@58	669 (defun yahtml:ul ()
yuuji@58	670 (setq yahtml-last-single-cmd "li") "")
yuuji@58	671 (defun yahtml:dl ()
yuuji@58	672 (setq yahtml-last-single-cmd "dt") "")
yuuji@58	673 (defun yahtml:dt ()
yuuji@58	674 (setq yahtml-last-single-cmd "dd") "")
yuuji@58	675
yuuji@61	676 (defun yahtml:p ()
yuuji@61	677 (let ((alg (yahtml-read-parameter "align")))
yuuji@61	678 (if (string< "" alg)
yuuji@61	679 (setq alg (concat "align=" alg)
yuuji@61	680 alg (if yahtml-prefer-upcases (upcase alg) (downcase alg)))
yuuji@61	681 "")))
yuuji@58	682
yuuji@57	683 (defvar yahtml-input-types
yuuji@57	684 '(("text") ("password") ("checkbox") ("radio") ("submit")
yuuji@60	685 ("reset") ("image") ("hidden") ("file")))
yuuji@57	686
yuuji@57	687 (defun yahtml:input ()
yuuji@57	688 "Add-in function for `input' form"
yuuji@60	689 (let ((size "") name type value checked (maxlength "")
yuuji@60	690 (l yahtml-prefer-upcases))
yuuji@57	691 (setq name (read-string "name: ")
yuuji@57	692 type (completing-read "type (default=text): "
yuuji@57	693 yahtml-input-types nil t)
yuuji@57	694 value (read-string "value: "))
yuuji@57	695 (if (string-match "text\\\|password\\\|^$" type)
yuuji@57	696 (setq size (read-string "size: ")
yuuji@57	697 maxlength (read-string "maxlength: ")))
yuuji@57	698 (concat
yuuji@60	699 (if l "NAME" "name") "=\"" name "\""
yuuji@60	700 (if (string< "" type)
yuuji@60	701 (concat " " (if l "TYPE" "type") "=\"" type "\""))
yuuji@60	702 (if (string< "" value)
yuuji@60	703 (concat " " (if l "VALUE" "value") "=\"" value "\""))
yuuji@60	704 (if (string< "" size)
yuuji@60	705 (concat " " (if l "SIZE" "size") "=\"" size "\""))
yuuji@60	706 (if (string< "" maxlength)
yuuji@60	707 (concat " " (if l "MAXLENGTH" "maxlength") "=\"" maxlength "\""))
yuuji@57	708 )))
yuuji@59	709
yuuji@59	710 (defun yahtml:textarea ()
yuuji@59	711 "Add-in function for `textarea'"
yuuji@59	712 (interactive)
yuuji@59	713 (let (name rows cols)
yuuji@59	714 (setq name (read-string "Name: ")
yuuji@60	715 cols (read-string "Columns: ")
yuuji@60	716 rows (read-string "Rows: "))
yuuji@59	717 (concat
yuuji@59	718 (concat (if yahtml-prefer-upcases "NAME=" "name=")
yuuji@59	719 "\"" name "\"")
yuuji@59	720 (if (string< "" cols)
yuuji@59	721 (concat " " (if yahtml-prefer-upcases "COLS" "cols") "=" cols))
yuuji@59	722 (if (string< "" rows)
yuuji@59	723 (concat " " (if yahtml-prefer-upcases "ROWS" "rows") "=" rows)))))
yuuji@59	724
yuuji@59	725
yuuji@59	726 ;;; ---------- Simple tag ----------
yuuji@58	727 (defun yahtml-insert-tag (region-mode &optional tag)
yuuji@54	728 "Insert <TAG> </TAG> and put cursor inside of them."
yuuji@58	729 (interactive "P")
yuuji@58	730 (or tag
yuuji@60	731 (let ((completion-ignore-case t))
yuuji@60	732 (setq tag
yuuji@60	733 (YaTeX-cplread-with-learning
yuuji@60	734 (format "Tag %s(default %s): "
yuuji@60	735 (if region-mode "region: " "") yahtml-last-typeface-cmd)
yuuji@60	736 'yahtml-typeface-table 'yahtml-user-typeface-table
yuuji@60	737 'yahtml-tmp-typeface-table))))
yuuji@58	738 (if (string= "" tag) (setq tag yahtml-last-typeface-cmd))
yuuji@60	739 (setq tag (or (cdr (assoc tag yahtml-typeface-table)) tag))
yuuji@60	740 (setq yahtml-last-typeface-cmd tag
yuuji@60	741 tag (funcall (if yahtml-prefer-upcases 'upcase 'downcase) tag))
yuuji@58	742 (if region-mode
yuuji@58	743 (if (if (string< "19" emacs-version) (mark t) (mark))
yuuji@58	744 (save-excursion
yuuji@58	745 (if (> (point) (mark)) (exchange-point-and-mark))
yuuji@60	746 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	747 (exchange-point-and-mark)
yuuji@58	748 (insert "</" tag ">"))
yuuji@58	749 (message "No mark set now"))
yuuji@60	750 (insert (format "<%s%s>" tag (yahtml-addin tag)))
yuuji@58	751 (save-excursion (insert (format "</%s>" tag)))))
yuuji@54	752
yuuji@61	753 (defun yahtml-insert-tag-region (&optional tag)
yuuji@61	754 "Call yahtml-insert-tag with region mode."
yuuji@61	755 (interactive)
yuuji@61	756 (yahtml-insert-tag t tag))
yuuji@61	757
yuuji@57	758 (defun yahtml-insert-single (cmd)
yuuji@57	759 "Insert <CMD>."
yuuji@57	760 (interactive
yuuji@58	761 (list
yuuji@58	762 (let ((completion-ignore-case t))
yuuji@58	763 (YaTeX-cplread-with-learning
yuuji@58	764 (format "Command%s: "
yuuji@58	765 (if yahtml-last-single-cmd
yuuji@58	766 (concat "(default " yahtml-last-single-cmd ")") ""))
yuuji@58	767 'yahtml-single-cmd-table 'yahtml-user-single-cmd-table
yuuji@58	768 'yahtml-tmp-single-cmd-table))))
yuuji@60	769 (if (string= "" cmd) (setq cmd yahtml-last-single-cmd))
yuuji@58	770 (setq yahtml-last-single-cmd
yuuji@60	771 (or (cdr (assoc cmd yahtml-single-cmd-table)) cmd))
yuuji@60	772 (setq cmd (funcall (if yahtml-prefer-upcases 'upcase 'downcase)
yuuji@60	773 yahtml-last-single-cmd))
yuuji@60	774 (insert (format "<%s>" cmd)))
yuuji@57	775
yuuji@57	776 ;;; ---------- Jump ----------
yuuji@57	777 (defun yahtml-on-href-p ()
yuuji@57	778 "Check if point is on href clause."
yuuji@60	779 (let ((p (point)) e cmd (case-fold-search t))
yuuji@57	780 (save-excursion
yuuji@60	781 (and (string= (YaTeX-inner-environment t) "a")
yuuji@60	782 (save-excursion
yuuji@60	783 (search-forward "</a>" nil t)
yuuji@60	784 (setq e (point)))
yuuji@60	785 (goto-char (get 'YaTeX-inner-environment 'point))
yuuji@60	786 (search-forward "href" e t)
yuuji@60	787 (search-forward "=" e t)
yuuji@60	788 (skip-chars-forward " \t\n")
yuuji@60	789 (looking-at "\"?\$[^\"> \t\n]+\$\"?")
yuuji@57	790 (< p (match-end 0))
yuuji@60	791 (YaTeX-match-string 1)
yuuji@60	792 ))))
yuuji@57	793
yuuji@58	794 (defun yahtml-netscape-sentinel (proc mes)
yuuji@58	795 (cond
yuuji@58	796 ((null (buffer-name (process-buffer proc)))
yuuji@58	797 (set-process-buffer proc nil))
yuuji@58	798 ((eq (process-status proc) 'exit)
yuuji@58	799 (let ((cb (current-buffer)))
yuuji@58	800 (set-buffer (process-buffer proc))
yuuji@58	801 (goto-char (point-min))
yuuji@58	802 (if (search-forward "not running" nil t)
yuuji@58	803 (progn
yuuji@58	804 (message "Starting netscape...")
yuuji@58	805 (start-process
yuuji@60	806 "browser" (process-buffer proc)
yuuji@60	807 shell-file-name yahtml-shell-command-option
yuuji@60	808 (format "%s \"%s\"" yahtml-www-browser
yuuji@58	809 (get 'yahtml-netscape-sentinel 'url)))
yuuji@58	810 (message "Starting netscape...Done")))
yuuji@58	811 (set-buffer cb)))))
yuuji@58	812
yuuji@58	813 (defvar yahtml-browser-process nil)
yuuji@58	814
yuuji@58	815 (defun yahtml-browse-html (href)
yuuji@58	816 "Call WWW Browser to see HREF."
yuuji@58	817 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	818 (cond
yuuji@60	819 ((and (string-match "[Nn]etscape" yahtml-www-browser)
yuuji@60	820 (not (eq system-type 'windows-nt)))
yuuji@58	821 (if (get-buffer pb)
yuuji@58	822 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	823 (put 'yahtml-netscape-sentinel 'url href)
yuuji@58	824 (set-process-sentinel
yuuji@58	825 (setq yahtml-browser-process
yuuji@58	826 (start-process
yuuji@60	827 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@60	828 (format "%s -remote \"openURL(%s)\"" yahtml-www-browser href)))
yuuji@58	829 'yahtml-netscape-sentinel))
yuuji@58	830 ((and (string= "w3" yahtml-www-browser) (fboundp 'w3-fetch))
yuuji@58	831 (w3-fetch href))
yuuji@58	832 ((stringp yahtml-www-browser)
yuuji@60	833 (if (and yahtml-browser-process
yuuji@60	834 (eq (process-status yahtml-browser-process) 'run))
yuuji@58	835 (message "%s is already running" yahtml-www-browser)
yuuji@58	836 (setq yahtml-browser-process
yuuji@58	837 (start-process
yuuji@60	838 "browser" "* WWW Browser *"
yuuji@60	839 shell-file-name yahtml-shell-command-option
yuuji@60	840 (format "%s \"%s\"" yahtml-www-browser href)))))
yuuji@58	841 (t
yuuji@58	842 (message "Sorry, jump across http is not supported.")))))
yuuji@58	843
yuuji@57	844 (defun yahtml-goto-corresponding-href (&optional other)
yuuji@57	845 "Go to corresponding name."
yuuji@57	846 (let ((href (yahtml-on-href-p)) file name)
yuuji@57	847 (if href
yuuji@57	848 (cond
yuuji@60	849 ((string-match "^\$ht\\\|f\$tp:" href)
yuuji@58	850 (yahtml-browse-html href))
yuuji@57	851 (t (setq file (substring href 0 (string-match "#" href)))
yuuji@57	852 (if (string-match "#" href)
yuuji@57	853 (setq name (substring href (1+ (string-match "#" href)))))
yuuji@57	854 (if (string< "" file)
yuuji@57	855 (progn
yuuji@57	856 (if (string-match "/$" file)
yuuji@58	857 (setq file (concat file yahtml-directory-index)))
yuuji@58	858 (if (string-match "^/" file)
yuuji@58	859 (setq file (yahtml-url-to-path file)))
yuuji@57	860 (if other (YaTeX-switch-to-buffer-other-window file)
yuuji@57	861 (YaTeX-switch-to-buffer file))))
yuuji@57	862 (if name
yuuji@57	863 (progn (set-mark-command nil) (yahtml-jump-to-name name)))
yuuji@57	864 t)))))
yuuji@57	865
yuuji@57	866 (defun yahtml-jump-to-name (name)
yuuji@57	867 "Jump to html's named tag."
yuuji@57	868 (setq name (format "name\\s =\\s \"?%s\"?" name))
yuuji@57	869 (or (and (re-search-forward name nil t) (goto-char (match-beginning 0)))
yuuji@57	870 (and (re-search-backward name nil t) (goto-char (match-beginning 0)))
yuuji@57	871 (message "Named tag `%s' not found" (substring href 1))))
yuuji@57	872
yuuji@57	873 (defun yahtml-on-begend-p (&optional p)
yuuji@57	874 "Check if point is on begend clause."
yuuji@60	875 (let ((p (or p (point))) cmd (case-fold-search t))
yuuji@57	876 (save-excursion
yuuji@60	877 (goto-char p)
yuuji@58	878 (if (equal (char-after (point)) ?<) (forward-char 1))
yuuji@57	879 (if (and (re-search-backward "<" nil t)
yuuji@57	880 (looking-at
yuuji@60	881 (concat "<\$/?" yahtml-struct-name-regexp "\$\\b"))
yuuji@57	882 (condition-case nil
yuuji@58	883 (forward-list 1)
yuuji@58	884 (error nil))
yuuji@57	885 (< p (point)))
yuuji@57	886 (YaTeX-match-string 1)))))
yuuji@57	887
yuuji@58	888 (defun yahtml-goto-corresponding-begend (&optional noerr)
yuuji@58	889 "Go to corresponding opening/closing tag.
yuuji@58	890 Optional argument NOERR causes no error for unballanced tag."
yuuji@58	891 (let ((cmd (yahtml-on-begend-p)) m0
yuuji@58	892 (p (point)) (case-fold-search t) func str (nest 0))
yuuji@58	893 (cond
yuuji@58	894 (cmd
yuuji@58	895 (setq m0 (match-beginning 0))
yuuji@58	896 (if (= (aref cmd 0) ?/) ;on </cmd> line
yuuji@58	897 (setq cmd (substring cmd 1)
yuuji@58	898 str (format "\$<%s\$\\\|\$</%s\$" cmd cmd)
yuuji@58	899 func 're-search-backward)
yuuji@58	900 (setq str (format "\$</%s\$\\\|\$<%s\$" cmd cmd)
yuuji@58	901 func 're-search-forward))
yuuji@58	902 (while (and (>= nest 0) (funcall func str nil t))
yuuji@58	903 (if (equal m0 (match-beginning 0))
yuuji@58	904 nil
yuuji@58	905 (setq nest (+ nest (if (match-beginning 1) -1 1)))))
yuuji@58	906 (if (< nest 0)
yuuji@58	907 (goto-char (match-beginning 0))
yuuji@58	908 (funcall
yuuji@58	909 (if noerr 'message 'error)
yuuji@58	910 "Corresponding tag of `%s' not found." cmd)
yuuji@58	911 (goto-char p)
yuuji@58	912 nil))
yuuji@58	913 (t nil))))
yuuji@58	914
yuuji@58	915 (defun yahtml-current-tag ()
yuuji@58	916 "Return the current tag name."
yuuji@58	917 (save-excursion
yuuji@58	918 (let ((p (point)) b tag)
yuuji@58	919 (or (bobp)
yuuji@58	920 (looking-at "<")
yuuji@58	921 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	922 (setq b (point))
yuuji@58	923 (skip-chars-forward "<")
yuuji@58	924 (setq tag (buffer-substring
yuuji@58	925 (point) (progn (skip-chars-forward "^ \t\n") (point))))
yuuji@58	926 (goto-char b)
yuuji@58	927 (forward-list 1)
yuuji@58	928 (and (< p (point)) tag))))
yuuji@58	929
yuuji@58	930
yuuji@58	931 (defun yahtml-goto-corresponding-img ()
yuuji@58	932 "View image on point"
yuuji@58	933 (let ((tag (yahtml-current-tag)) image (p (point)) (case-fold-search t))
yuuji@58	934 (if (and tag
yuuji@58	935 (string-match "img" tag)
yuuji@58	936 (save-excursion
yuuji@58	937 (re-search-backward "<\\s *img" nil t)
yuuji@59	938 (re-search-forward "src=\"?\$[^\"> ]+\$\"?")
yuuji@58	939 (match-beginning 1)
yuuji@58	940 (setq image
yuuji@58	941 (buffer-substring (match-beginning 1) (match-end 1)))))
yuuji@58	942 (progn
yuuji@58	943 (message "Invoking %s %s..." yahtml-image-viewer image)
yuuji@58	944 (start-process
yuuji@60	945 "Viewer" " * Image Viewer *"
yuuji@60	946 shell-file-name yahtml-shell-command-option ;"-c"
yuuji@58	947 (concat yahtml-image-viewer " " image))
yuuji@58	948 (message "Invoking %s %s...Done" yahtml-image-viewer image)))))
yuuji@57	949
yuuji@57	950 (defun yahtml-goto-corresponding-* (&optional other)
yuuji@57	951 "Go to corresponding object."
yuuji@57	952 (interactive)
yuuji@57	953 (cond
yuuji@57	954 ((yahtml-goto-corresponding-href other))
yuuji@58	955 ((yahtml-goto-corresponding-img))
yuuji@58	956 ((yahtml-goto-corresponding-begend))
yuuji@57	957 ))
yuuji@57	958
yuuji@57	959 (defun yahtml-goto-corresponding-*-other-window ()
yuuji@57	960 "Go to corresponding object."
yuuji@57	961 (interactive)
yuuji@57	962 (yahtml-goto-corresponding-* t))
yuuji@57	963
yuuji@58	964 ;;; ---------- killing ----------
yuuji@58	965 (defun yahtml-kill-begend (&optional whole)
yuuji@58	966 (let ((tag (yahtml-on-begend-p)) (p (make-marker)) (q (make-marker)))
yuuji@58	967 (if tag
yuuji@58	968 (progn
yuuji@58	969 (or (looking-at "<")
yuuji@58	970 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	971 (set-marker p (point))
yuuji@58	972 (yahtml-goto-corresponding-begend)
yuuji@58	973 (or (looking-at "<")
yuuji@58	974 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	975 (delete-region (point) (progn (forward-list 1) (point)))
yuuji@58	976 (set-marker q (point))
yuuji@58	977 (beginning-of-line)
yuuji@58	978 (if (looking-at "^\\s *$")
yuuji@58	979 (delete-region (point) (progn (forward-line 1) (point))))
yuuji@58	980 (goto-char p)
yuuji@58	981 (delete-region (point) (progn (forward-list 1) (point)))
yuuji@58	982 (if (looking-at "^\\s *$")
yuuji@58	983 (delete-region (point) (progn (forward-line 1) (point))))
yuuji@58	984 (if whole (delete-region p q))
yuuji@58	985 tag))))
yuuji@58	986
yuuji@58	987 (defun yahtml-kill-* (whole)
yuuji@58	988 "Kill current position's HTML tag (set)."
yuuji@58	989 (interactive "P")
yuuji@58	990 (cond
yuuji@58	991 ((yahtml-kill-begend whole))
yuuji@58	992 ))
yuuji@58	993
yuuji@58	994
yuuji@58	995 ;;; ---------- changing ----------
yuuji@60	996 (defun yahtml-on-assignment-p ()
yuuji@60	997 "Return if current point is on parameter assignment.
yuuji@60	998 If so, return parameter name, otherwise nil.
yuuji@60	999 This function should be able to treat white spaces in value, but not yet."
yuuji@60	1000 (let ((p (point)))
yuuji@60	1001 (save-excursion
yuuji@60	1002 (put 'yahtml-on-assignment-p 'region nil)
yuuji@60	1003 (skip-chars-backward "^ \t")
yuuji@60	1004 (and (looking-at "\$[A-Za-z0-9]+\$\\s =\\s \"?\$[^ \t\"]+\$\"?")
yuuji@60	1005 (< p (match-end 0))
yuuji@60	1006 (>= p (1- (match-beginning 2)))
yuuji@60	1007 (put 'yahtml-on-assignment-p 'region
yuuji@60	1008 (cons (match-beginning 2) (match-end 2)))
yuuji@60	1009 (YaTeX-match-string 1)))))
yuuji@60	1010
yuuji@58	1011 (defun yahtml-change-begend ()
yuuji@58	1012 (let ((tag (yahtml-on-begend-p))
yuuji@58	1013 (completion-ignore-case t)
yuuji@60	1014 (case-fold-search t)
yuuji@58	1015 (p (point)) (q (make-marker))
yuuji@58	1016 (default (append yahtml-env-table yahtml-typeface-table))
yuuji@58	1017 (user (append yahtml-user-env-table yahtml-user-typeface-table))
yuuji@58	1018 (tmp (append yahtml-tmp-env-table yahtml-tmp-typeface-table))
yuuji@59	1019 href b1 e1)
yuuji@59	1020 (cond
yuuji@59	1021 (tag
yuuji@59	1022 (cond
yuuji@60	1023 ((and (string-match "^a$" tag)
yuuji@59	1024 (save-excursion
yuuji@59	1025 (and
yuuji@60	1026 (re-search-backward "<a\\b" nil t)
yuuji@59	1027 (goto-char (match-end 0))
yuuji@59	1028 (skip-chars-forward " \t\n")
yuuji@60	1029 (setq b1 (point))
yuuji@60	1030 (search-forward ">" nil t)
yuuji@60	1031 (setq e1 (match-beginning 0))
yuuji@60	1032 (goto-char b1)
yuuji@60	1033 (re-search-forward "href\\s *=" e1 t)
yuuji@59	1034 (>= p (point))
yuuji@60	1035 (goto-char (match-end 0))
yuuji@60	1036 (skip-chars-forward " \t\n")
yuuji@60	1037 (looking-at "\"?\$[^\"> \t\n]+\$\"?")
yuuji@59	1038 (< p (match-end 0)))))
yuuji@59	1039 (setq b1 (match-beginning 1) e1 (match-end 1)
yuuji@60	1040 yahtml-completing-buffer (current-buffer)
yuuji@59	1041 href (read-from-minibuffer
yuuji@59	1042 "Change href to: " "" yahtml-url-completion-map))
yuuji@59	1043 (if (string< "" href)
yuuji@59	1044 (progn
yuuji@60	1045 ;;(setq href ;??
yuuji@60	1046 ;; (if yahtml-prefer-upcases (upcase href) (downcase href)))
yuuji@59	1047 (delete-region b1 e1)
yuuji@59	1048 (goto-char b1)
yuuji@59	1049 (insert href))))
yuuji@59	1050 (t
yuuji@58	1051 (save-excursion
yuuji@58	1052 (if (= (aref tag 0) ?/) (setq tag (substring tag 1)))
yuuji@58	1053 (or (= (char-after (point)) ?<) (skip-chars-backward "^<"))
yuuji@58	1054 (skip-chars-forward "^A-Za-z")
yuuji@58	1055 (set-marker q (point))
yuuji@58	1056 (setq p (point))
yuuji@58	1057 (yahtml-goto-corresponding-begend)
yuuji@58	1058 (or (= (char-after (point)) ?<)
yuuji@58	1059 (skip-chars-backward "^<"))
yuuji@58	1060 (skip-chars-forward "^A-Za-z")
yuuji@58	1061 (if (= (char-after (1- (point))) ?/)
yuuji@58	1062 (progn
yuuji@58	1063 (set-marker q (point))
yuuji@58	1064 (goto-char p)))
yuuji@60	1065 (setq tag (let ((completion-ignore-case t))
yuuji@60	1066 (YaTeX-cplread-with-learning
yuuji@60	1067 (format "Change `%s' to(default %s): "
yuuji@60	1068 tag yahtml-last-begend)
yuuji@60	1069 'default 'user 'tmp)))
yuuji@58	1070 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@58	1071 (if (string= "" tag) (setq tag yahtml-last-begend))
yuuji@58	1072 (setq yahtml-last-begend
yuuji@58	1073 (or (cdr (assoc tag yahtml-env-table)) tag)
yuuji@58	1074 tag yahtml-last-begend)
yuuji@60	1075 (setq tag (if yahtml-prefer-upcases (upcase tag) (downcase tag)))
yuuji@58	1076 (insert (format "%s%s" tag (yahtml-addin tag)))
yuuji@58	1077 (goto-char q)
yuuji@58	1078 (delete-region (point) (progn (skip-chars-forward "^>") (point)))
yuuji@60	1079 (insert tag))))
yuuji@60	1080 t))))
yuuji@60	1081
yuuji@60	1082 (defun yahtml-change-command ()
yuuji@60	1083 (let ((p (point)) (case-fold-search t) cmd par new
yuuji@60	1084 (beg (make-marker)) (end (make-marker)))
yuuji@60	1085 (skip-chars-backward "^<")
yuuji@60	1086 (if (and
yuuji@60	1087 (looking-at yahtml-command-regexp)
yuuji@60	1088 (progn
yuuji@60	1089 (set-marker beg (match-beginning 0))
yuuji@60	1090 (set-marker end (match-end 0))
yuuji@60	1091 t) ;for further work
yuuji@60	1092 (progn
yuuji@60	1093 (forward-char -1)
yuuji@60	1094 (condition-case nil
yuuji@60	1095 (forward-list 1)
yuuji@60	1096 (error nil))
yuuji@60	1097 (< p (point))))
yuuji@60	1098 (progn
yuuji@60	1099 (goto-char p)
yuuji@60	1100 (if (setq par (yahtml-on-assignment-p))
yuuji@60	1101 (progn
yuuji@60	1102 (setq new (yahtml-read-parameter par))
yuuji@60	1103 (set-marker beg (car (get 'yahtml-on-assignment-p 'region)))
yuuji@60	1104 (set-marker end (cdr (get 'yahtml-on-assignment-p 'region))))
yuuji@60	1105 (setq new
yuuji@60	1106 (YaTeX-cplread-with-learning
yuuji@60	1107 "Change form to: "
yuuji@60	1108 'yahtml-form-table 'yahtml-user-form-table
yuuji@60	1109 'yahtml-tmp-form-table)))
yuuji@60	1110 (delete-region beg end)
yuuji@60	1111 (goto-char beg)
yuuji@60	1112 (insert new)
yuuji@60	1113 t)
yuuji@60	1114 (goto-char p)
yuuji@60	1115 nil)))
yuuji@58	1116
yuuji@58	1117 (defun yahtml-change-* ()
yuuji@58	1118 "Change current position's HTML tag (set)."
yuuji@58	1119 (interactive)
yuuji@58	1120 (cond
yuuji@58	1121 ((yahtml-change-begend))
yuuji@60	1122 ((yahtml-change-command))
yuuji@58	1123 ))
yuuji@58	1124
yuuji@57	1125 ;;; ---------- commenting ----------
yuuji@57	1126 (defun yahtml-comment-region (beg end)
yuuji@57	1127 (interactive "r")
yuuji@57	1128 (comment-region beg end nil))
yuuji@57	1129
yuuji@57	1130 (defun yahtml-uncomment-region (beg end)
yuuji@57	1131 (interactive "r")
yuuji@57	1132 (comment-region beg end '(4)))
yuuji@57	1133
yuuji@57	1134
yuuji@57	1135
yuuji@60	1136 (defun yahtml-inner-environment-but (exclude &optional quick)
yuuji@60	1137 "Return the inner environment but matches with EXCLUDE tag."
yuuji@60	1138 (let (e)
yuuji@60	1139 (save-excursion
yuuji@60	1140 (while (and (setq e (YaTeX-inner-environment quick))
yuuji@60	1141 (string-match exclude e))
yuuji@60	1142 (goto-char (get 'YaTeX-inner-environment 'point))))
yuuji@60	1143 e))
yuuji@60	1144
yuuji@58	1145 ;;; ---------- filling ----------
yuuji@60	1146
yuuji@60	1147 (defvar yahtml-saved-move-to-column (symbol-function 'move-to-column))
yuuji@60	1148 (defun yahtml-move-to-column (col &optional force)
yuuji@60	1149 (beginning-of-line)
yuuji@60	1150 (let ((ccol 0))
yuuji@60	1151 (while (and (> col ccol) (not (eolp)))
yuuji@60	1152 (if (eq (following-char) ?\<)
yuuji@60	1153 (progn
yuuji@60	1154 (while (and (not (eq (following-char) ?\>))
yuuji@60	1155 (not (eolp)))
yuuji@60	1156 (forward-char))
yuuji@60	1157 (or (eolp) (forward-char)))
yuuji@60	1158 (or (eolp) (forward-char))
yuuji@60	1159 (if (eq (preceding-char) ?\t)
yuuji@60	1160 (let ((wd (- 8 (% (+ ccol 8) 8))))
yuuji@60	1161 (if (and force (< col (+ ccol wd)))
yuuji@60	1162 (progn
yuuji@60	1163 (backward-char 1)
yuuji@60	1164 (insert-char ?\ (- col ccol))
yuuji@60	1165 (setq ccol col))
yuuji@60	1166 (setq ccol (+ ccol wd))))
yuuji@60	1167 (setq ccol (1+ ccol)))
yuuji@60	1168 (if (and YaTeX-japan
yuuji@60	1169 (string-match "[chj]" (char-category (preceding-char))))
yuuji@60	1170 (setq ccol (1+ ccol)))))
yuuji@60	1171 (if (and force (> col ccol))
yuuji@60	1172 (progn
yuuji@60	1173 (insert-char ?\ (- col ccol))
yuuji@60	1174 col)
yuuji@60	1175 ccol)))
yuuji@60	1176
yuuji@58	1177 (defun yahtml-fill-paragraph (arg)
yuuji@58	1178 (interactive "P")
yuuji@60	1179 (let*((case-fold-search t) (p (point))
yuuji@61	1180 (e (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t) "html"))
yuuji@60	1181 (prep (string-match "^pre$" e))
yuuji@60	1182 (ps1 (if prep (default-value 'paragraph-start)
yuuji@60	1183 paragraph-start))
yuuji@60	1184 (ps2 (if prep (concat (default-value 'paragraph-start)
yuuji@60	1185 "\\\|^\\s *</?pre>")
yuuji@60	1186 paragraph-start)))
yuuji@58	1187 (save-excursion
yuuji@60	1188 (unwind-protect
yuuji@60	1189 (progn
yuuji@60	1190 (if prep
yuuji@60	1191 (fset 'move-to-column 'yahtml-move-to-column))
yuuji@60	1192 (fill-region-as-paragraph
yuuji@60	1193 (progn (re-search-backward paragraph-start nil t)
yuuji@60	1194 (or (save-excursion
yuuji@60	1195 (goto-char (match-end 0))
yuuji@60	1196 (skip-chars-forward " \t>")
yuuji@60	1197 (if (looking-at "[ \t]*$")
yuuji@60	1198 (progn (forward-line 1) (point))))
yuuji@60	1199 (point)))
yuuji@60	1200 (progn (goto-char p)
yuuji@60	1201 (re-search-forward ps2 nil t)
yuuji@60	1202 (match-beginning 0))))
yuuji@60	1203 (fset 'move-to-column yahtml-saved-move-to-column)))))
yuuji@60	1204
yuuji@60	1205 ;(defun yahtml-indent-new-commnet-line ()
yuuji@60	1206 ; (unwind-protect
yuuji@60	1207 ; (progn
yuuji@60	1208 ; (fset 'move-to-column 'yahtml-move-to-column)
yuuji@60	1209 ; (apply 'YaTeX-saved-indent-new-comment-line (if soft (list soft))))
yuuji@60	1210 ; (fset 'move-to-column yahtml-saved-move-to-column)))
yuuji@58	1211
yuuji@58	1212 ;;;
yuuji@58	1213 ;;; ---------- indentation ----------
yuuji@58	1214 ;;;
yuuji@58	1215 (defun yahtml-indent-line ()
yuuji@58	1216 (interactive)
yuuji@61	1217 (let ((envs "[uod]l\\\|table\\\|t[rhd]\\\|select\\\|blockquote")
yuuji@61	1218 (itms "<\$dt\\\|dd\\\|li\\\|t[rdh]\\\|option\$\\b")
yuuji@58	1219 inenv p col peol (case-fold-search t))
yuuji@58	1220 (save-excursion
yuuji@58	1221 (beginning-of-line)
yuuji@61	1222 (setq inenv (or (yahtml-inner-environment-but "^\$a\\\|p\$\\b" t)
yuuji@61	1223 "html")
yuuji@58	1224 col (get 'YaTeX-inner-environment 'indent)
yuuji@58	1225 p (get 'YaTeX-inner-environment 'point)
yuuji@58	1226 op))
yuuji@58	1227 (save-excursion
yuuji@58	1228 (cond
yuuji@58	1229 ((string-match envs inenv)
yuuji@58	1230 (save-excursion
yuuji@58	1231 (beginning-of-line)
yuuji@58	1232 (skip-chars-forward " \t")
yuuji@58	1233 (cond
yuuji@58	1234 ((looking-at (concat "</\$" envs "\$>"))
yuuji@58	1235 (YaTeX-reindent col))
yuuji@58	1236 ((or (looking-at itms)
yuuji@58	1237 (and yahtml-hate-too-deep-indentation
yuuji@58	1238 (looking-at (concat "<" envs))))
yuuji@60	1239 (YaTeX-reindent (+ col yahtml-environment-indent)))
yuuji@58	1240 ((and (< p (point))
yuuji@58	1241 (save-excursion
yuuji@58	1242 (and
yuuji@58	1243 ;;(re-search-backward itms p t)
yuuji@58	1244 (setq op (point))
yuuji@58	1245 (goto-char p)
yuuji@58	1246 (re-search-forward itms op t)
yuuji@61	1247 ;(goto-char (match-end 0))
yuuji@61	1248 (skip-chars-forward "^>")
yuuji@61	1249 (skip-chars-forward ">")
yuuji@58	1250 (skip-chars-forward " \t")
yuuji@58	1251 (setq col (current-column)))))
yuuji@58	1252 (YaTeX-reindent col))
yuuji@58	1253 (t
yuuji@60	1254 (YaTeX-reindent (+ col yahtml-environment-indent)))))))
yuuji@58	1255 (and (bolp) (skip-chars-forward " \t"))
yuuji@58	1256 (if (and (setq inenv (yahtml-on-begend-p))
yuuji@58	1257 (string-match (concat "^\$" envs "\$") inenv))
yuuji@58	1258 (save-excursion
yuuji@58	1259 (setq peol (point-end-of-line))
yuuji@58	1260 (or (= (char-after (point)) ?<)
yuuji@58	1261 (progn (skip-chars-backward "^<") (forward-char -1)))
yuuji@58	1262 (setq col (current-column))
yuuji@58	1263 (if (and (yahtml-goto-corresponding-begend t)
yuuji@58	1264 (> (point) peol)) ;if on the different line
yuuji@58	1265 (YaTeX-reindent col)))))
yuuji@58	1266 (and (bolp) (skip-chars-forward " \t"))))
yuuji@58	1267
yuuji@58	1268 ;(defun yahtml-fill-item ()
yuuji@58	1269 ; "Fill item HTML version"
yuuji@58	1270 ; (interactive)
yuuji@58	1271 ; (let (inenv p fill-prefix peol (case-fold-search t))
yuuji@58	1272 ; (setq inenv (or (YaTeX-inner-environment) "html")
yuuji@58	1273 ; p (get 'YaTeX-inner-environment 'point))
yuuji@58	1274 ; (cond
yuuji@58	1275 ; ((string-match "^[uod]l" inenv)
yuuji@58	1276 ; (save-excursion
yuuji@58	1277 ; (if (re-search-backward "<\$d[td]\\\|li\$>[ \t\n]*" p t)
yuuji@58	1278 ; (progn
yuuji@58	1279 ; (goto-char (match-end 0))
yuuji@58	1280 ; (setq col (current-column)))
yuuji@58	1281 ; (error "No <li>, <dt>, <dd>")))
yuuji@58	1282 ; (save-excursion
yuuji@58	1283 ; (end-of-line)
yuuji@58	1284 ; (setq peol (point))
yuuji@58	1285 ; (newline)
yuuji@58	1286 ; (indent-to-column col)
yuuji@58	1287 ; (setq fill-prefix (buffer-substring (point) (1+ peol)))
yuuji@58	1288 ; (delete-region (point) peol)
yuuji@58	1289 ; (fill-region-as-paragraph
yuuji@58	1290 ; (progn (re-search-backward paragraph-start nil t) (point))
yuuji@58	1291 ; (progn (re-search-forward paragraph-start nil t 2)
yuuji@58	1292 ; (match-beginning 0)))))
yuuji@58	1293 ; (t nil))))
yuuji@58	1294
yuuji@58	1295 ;;;
yuuji@60	1296 ;;; ---------- Lint and Browsing ----------
yuuji@58	1297 ;;;
yuuji@58	1298 (defun yahtml-browse-menu ()
yuuji@58	1299 "Browsing menu"
yuuji@58	1300 (interactive)
yuuji@60	1301 (message "J)weblint p)Browse R)eload...")
yuuji@58	1302 (let ((c (char-to-string (read-char))))
yuuji@58	1303 (cond
yuuji@60	1304 ((string-match "j" c)
yuuji@60	1305 (yahtml-lint-buffer (current-buffer)))
yuuji@60	1306 ((string-match "[bp]" c)
yuuji@58	1307 (yahtml-browse-current-file))
yuuji@58	1308 ((string-match "r" c)
yuuji@58	1309 (yahtml-browse-reload)))))
yuuji@58	1310
yuuji@60	1311 (defvar yahtml-lint-buffer "weblint")
yuuji@60	1312
yuuji@60	1313 (defun yahtml-lint-buffer (buf)
yuuji@60	1314 "Call lint on buffer BUF."
yuuji@60	1315 (interactive "bCall lint on buffer: ")
yuuji@60	1316 (setq buf (get-buffer buf))
yuuji@60	1317 (YaTeX-save-buffers)
yuuji@60	1318 (YaTeX-typeset
yuuji@60	1319 (concat yahtml-lint-program " "
yuuji@60	1320 (file-name-nondirectory (buffer-file-name buf)))
yuuji@60	1321 yahtml-lint-buffer "lint" "lint"))
yuuji@60	1322
yuuji@58	1323 (defun yahtml-file-to-url (file)
yuuji@58	1324 "Convert local unix file name to URL.
yuuji@58	1325 If no matches found in yahtml-path-url-alist, return raw file name."
yuuji@58	1326 (let ((list yahtml-path-url-alist) p url)
yuuji@58	1327 (if (file-directory-p file)
yuuji@58	1328 (setq file (expand-file-name yahtml-directory-index file))
yuuji@58	1329 (setq file (expand-file-name file)))
yuuji@60	1330 (if (string-match "^[A-Za-z]:/" file)
yuuji@60	1331 (progn
yuuji@60	1332 ;; (aset file 1 ?\|) ;$B$3$l$OMW$i$J$$$i$7$$!D(B
yuuji@60	1333 (setq file (concat "///" file))))
yuuji@58	1334 (while list
yuuji@58	1335 (if (string-match (concat "^" (regexp-quote (car (car list)))) file)
yuuji@58	1336 (setq url (cdr (car list))
yuuji@58	1337 file (substring file (match-end 0))
yuuji@58	1338 url (concat url file)
yuuji@58	1339 list nil))
yuuji@58	1340 (setq list (cdr list)))
yuuji@58	1341 (or url (concat "file:" file))))
yuuji@58	1342
yuuji@58	1343 (defun yahtml-url-to-path (file &optional basedir)
yuuji@58	1344 "Convert local URL name to unix file name."
yuuji@58	1345 (let ((list yahtml-path-url-alist) url realpath docroot
yuuji@58	1346 (dirsufp (string-match "/$" file)))
yuuji@58	1347 (setq basedir (or basedir
yuuji@58	1348 (file-name-directory
yuuji@58	1349 (expand-file-name default-directory))))
yuuji@58	1350 (cond
yuuji@58	1351 ((string-match "^/" file)
yuuji@58	1352 (while list
yuuji@59	1353 (if (file-directory-p (car (car list)))
yuuji@58	1354 (progn
yuuji@58	1355 (setq url (cdr (car list)))
yuuji@58	1356 (if (string-match "\$http://[^/]*\$/" url)
yuuji@58	1357 (setq docroot (substring url (match-end 1)))
yuuji@58	1358 (setq docroot url))
yuuji@59	1359 (if (string-match (concat "^" (regexp-quote docroot)) file)
yuuji@58	1360 (setq realpath
yuuji@58	1361 (expand-file-name
yuuji@58	1362 (substring
yuuji@59	1363 file
yuuji@59	1364 (if (= (aref file (1- (match-end 0))) ?/)
yuuji@59	1365 (match-end 0) ; "/foo"
yuuji@59	1366 (min (1+ (match-end 0)) (length file)))) ; "/~foo"
yuuji@58	1367 (car (car list)))))
yuuji@58	1368 (if realpath
yuuji@58	1369 (progn (setq list nil)
yuuji@58	1370 (if (and dirsufp (not (string-match "/$" realpath)))
yuuji@58	1371 (setq realpath (concat realpath "/")))))))
yuuji@58	1372 (setq list (cdr list)))
yuuji@58	1373 realpath)
yuuji@58	1374 (t file))))
yuuji@58	1375
yuuji@58	1376 (defun yahtml-browse-current-file ()
yuuji@58	1377 "Call WWW browser on current file."
yuuji@58	1378 (interactive)
yuuji@58	1379 (basic-save-buffer)
yuuji@58	1380 (yahtml-browse-html (yahtml-file-to-url (buffer-file-name))))
yuuji@58	1381
yuuji@58	1382 (defun yahtml-browse-reload ()
yuuji@58	1383 "Send `reload' event to netzscape."
yuuji@58	1384 (let ((pb "* WWW Browser *") (cb (current-buffer)))
yuuji@58	1385 (cond
yuuji@58	1386 ((string-match "[Nn]etscape" yahtml-www-browser)
yuuji@58	1387 (if (get-buffer pb)
yuuji@58	1388 (progn (set-buffer pb) (erase-buffer) (set-buffer cb)))
yuuji@58	1389 ;;(or (get 'yahtml-netscape-sentinel 'url)
yuuji@58	1390 ;; (error "Reload should be called after Browsing."))
yuuji@58	1391 (put 'yahtml-netscape-sentinel 'url
yuuji@58	1392 (yahtml-file-to-url (buffer-file-name)))
yuuji@58	1393 (basic-save-buffer)
yuuji@58	1394 (set-process-sentinel
yuuji@58	1395 (setq yahtml-browser-process
yuuji@58	1396 (start-process
yuuji@60	1397 "browser" pb shell-file-name yahtml-shell-command-option ;"-c"
yuuji@58	1398 (format "%s -remote 'reload'" yahtml-www-browser)))
yuuji@58	1399 'yahtml-netscape-sentinel))
yuuji@58	1400 (t
yuuji@58	1401 (message "Sorry, RELOAD is supported only for Netscape.")))))
yuuji@58	1402
yuuji@58	1403 ;;; ---------- Intelligent newline ----------
yuuji@58	1404 (defun yahtml-intelligent-newline (arg)
yuuji@58	1405 "Intelligent newline for HTML"
yuuji@58	1406 (interactive "P")
yuuji@60	1407 (let (env func)
yuuji@60	1408 (end-of-line)
yuuji@60	1409 (setq env (downcase (or (YaTeX-inner-environment) "html")))
yuuji@58	1410 (setq func (intern-soft (concat "yahtml-intelligent-newline-" env)))
yuuji@58	1411 (newline)
yuuji@58	1412 (if (and env func (fboundp func))
yuuji@58	1413 (funcall func))))
yuuji@58	1414
yuuji@58	1415 (defun yahtml-intelligent-newline-ul ()
yuuji@58	1416 (interactive)
yuuji@58	1417 (insert (if yahtml-prefer-upcases "<LI> " "<li> "))
yuuji@58	1418 (yahtml-indent-line))
yuuji@58	1419
yuuji@58	1420 (fset 'yahtml-intelligent-newline-ol 'yahtml-intelligent-newline-ul)
yuuji@58	1421
yuuji@58	1422 (defun yahtml-intelligent-newline-dl ()
yuuji@58	1423 (interactive)
yuuji@58	1424 (let ((case-fold-search t))
yuuji@58	1425 (if (save-excursion
yuuji@58	1426 (re-search-backward "<\$\\(dt\$\\\|\$dd\$\\)>"
yuuji@58	1427 (get 'YaTeX-inner-environment 'point) t))
yuuji@58	1428 (cond
yuuji@58	1429 ((match-beginning 2)
yuuji@58	1430 (insert (if yahtml-prefer-upcases "<DD> " "<dd> "))
yuuji@58	1431 (setq yahtml-last-single-cmd "dt"))
yuuji@58	1432 ((match-beginning 3)
yuuji@58	1433 (insert (if yahtml-prefer-upcases "<DT> " "<dt> "))
yuuji@58	1434 (setq yahtml-last-single-cmd "dd")))
yuuji@58	1435 (insert (if yahtml-prefer-upcases "<DT> " "<dt> ")))
yuuji@58	1436 (yahtml-indent-line)))
yuuji@58	1437
yuuji@59	1438 (defun yahtml-intelligent-newline-select ()
yuuji@59	1439 (interactive)
yuuji@59	1440 (insert "<" (if yahtml-prefer-upcases "OPTION" "option") "> ")
yuuji@59	1441 (yahtml-indent-line))
yuuji@59	1442
yuuji@58	1443 ;;; ---------- Marking ----------
yuuji@58	1444 (defun yahtml-mark-begend ()
yuuji@58	1445 "Mark current tag"
yuuji@58	1446 (interactive)
yuuji@58	1447 (YaTeX-beginning-of-environment)
yuuji@58	1448 (let ((p (point)))
yuuji@58	1449 (save-excursion
yuuji@58	1450 (skip-chars-backward " \t" (point-beginning-of-line))
yuuji@58	1451 (if (bolp) (setq p (point))))
yuuji@58	1452 (push-mark p t))
yuuji@58	1453 (yahtml-goto-corresponding-begend)
yuuji@58	1454 (forward-list 1)
yuuji@58	1455 (if (eolp) (forward-char 1)))
yuuji@58	1456
yuuji@59	1457 ;;; ---------- complete marks ----------
yuuji@59	1458 (defun yahtml-complete-mark ()
yuuji@60	1459 "Complete &gt, &lt, &ampersand, and &quote."
yuuji@59	1460 (interactive)
yuuji@59	1461 (message "1:< 2:> 3:& 4:\"")
yuuji@59	1462 (let ((c (read-char)))
yuuji@59	1463 (setq c (if (or (< c ?0) (> c ?5))
yuuji@59	1464 (string-match (regexp-quote (char-to-string c)) "<>&\"")
yuuji@59	1465 (- c ?1)))
yuuji@59	1466 (if (or (< c 0) (> c 4))
yuuji@59	1467 nil
yuuji@59	1468 (insert (format "&%s;" (nth c '("lt" "gt" "amp" "quot")))))))
yuuji@59	1469
yuuji@59	1470
yuuji@60	1471 ;;; ---------- jump to error line ----------
yuuji@60	1472 (defvar yahtml-error-line-regexp
yuuji@60	1473 "^\$.*\$(\$[0-9]+\$):"
yuuji@60	1474 "*Regexp of error position which is produced by lint program.")
yuuji@60	1475 (defun yahtml-prev-error ()
yuuji@60	1476 "Jump to previous error seeing lint buffer."
yuuji@60	1477 (interactive)
yuuji@60	1478 (or (get-buffer yahtml-lint-buffer)
yuuji@60	1479 (error "No lint program ran."))
yuuji@60	1480 (YaTeX-showup-buffer yahtml-lint-buffer nil t)
yuuji@60	1481 (yahtml-jump-to-error-line))
yuuji@60	1482
yuuji@60	1483 (defun yahtml-jump-to-error-line ()
yuuji@60	1484 (interactive)
yuuji@60	1485 (let ((p (point)) (e (point-end-of-line)))
yuuji@60	1486 (end-of-line)
yuuji@60	1487 (if (re-search-backward yahtml-error-line-regexp nil t)
yuuji@60	1488 (let ((f (YaTeX-match-string 1))
yuuji@60	1489 (l (string-to-int (YaTeX-match-string 2))))
yuuji@60	1490 (forward-line -1)
yuuji@60	1491 (YaTeX-showup-buffer f nil t)
yuuji@60	1492 (goto-line l))
yuuji@60	1493 (message "No line number usage"))))
yuuji@60	1494
yuuji@57	1495 ;;; ---------- ----------
yuuji@57	1496
yuuji@57	1497 ;;;
yuuji@57	1498 ;;hilit19
yuuji@57	1499 ;;;
yuuji@57	1500 (defvar yahtml-default-face-table
yuuji@57	1501 '(
yuuji@57	1502 (form black/ivory white/hex-442233 italic)
yuuji@57	1503 ))
yuuji@57	1504 (defvar yahtml-hilit-patterns-alist
yuuji@57	1505 '(
yuuji@57	1506 ;; comments
yuuji@57	1507 ("<!--\\s " "-->" comment)
yuuji@57	1508 ;; include&exec
yuuji@57	1509 ("<!--#\$include\\\|exec\$" "-->" include)
yuuji@57	1510 ;; string
yuuji@57	1511 (hilit-string-find 39 string)
yuuji@57	1512 (yahtml-hilit-region-tag "\$em\\\|strong\$" bold)
yuuji@57	1513 ("</?[uod]l>" 0 decl)
yuuji@57	1514 ("<\$di\\\|dt\\\|li\\\|dd\$>" 0 label)
yuuji@57	1515 ("<a\\s +href" "</a>" crossref)
yuuji@57	1516 ("</?\\sw+>" 0 decl)
yuuji@57	1517 ("<form" "</form" form)
yuuji@57	1518 ))
yuuji@57	1519
yuuji@57	1520 (defun yahtml-hilit-region-tag (tag)
yuuji@57	1521 "Return list of start/end point of <TAG> form."
yuuji@57	1522 (if (re-search-forward (concat "<" tag ">") nil t)
yuuji@57	1523 (let ((m0 (match-beginning 0)))
yuuji@57	1524 (skip-chars-forward " \t\n")
yuuji@57	1525 (cons (point)
yuuji@57	1526 (progn (re-search-forward (concat "</" tag ">") nil t)
yuuji@58	1527 (match-beginning 0))))))
yuuji@57	1528
yuuji@57	1529 ;(setq hilit-patterns-alist (delq (assq 'yahtml-mode hilit-patterns-alist) hilit-patterns-alist))
yuuji@57	1530 (cond
yuuji@57	1531 ((and (featurep 'hilit19) (featurep 'yatex19))
yuuji@57	1532 (or (assq 'yahtml-mode hilit-patterns-alist)
yuuji@57	1533 (setq hilit-patterns-alist
yuuji@57	1534 (cons (cons 'yahtml-mode yahtml-hilit-patterns-alist)
yuuji@57	1535 hilit-patterns-alist)))))
yuuji@57	1536
yuuji@54	1537 (provide 'yahtml)
yuuji@54	1538
yuuji@54	1539 ; Local variables:
yuuji@54	1540 ; fill-prefix: ";;; "
yuuji@54	1541 ; paragraph-start: "^$\\\|\\\|;;;$"
yuuji@54	1542 ; paragraph-separate: "^$\\\|\\\|;;;$"
yuuji@54	1543 ; End: