| " Vim completion script |
| " Language: XHTML 1.0 Strict |
| " Maintainer: Mikolaj Machowski ( mikmach AT wp DOT pl ) |
| " Last Change: 2005 Sep 19 |
| |
| function! htmlcomplete#CompleteTags(findstart, base) |
| if a:findstart |
| " locate the start of the word |
| let line = getline('.') |
| let start = col('.') - 1 |
| while start >= 0 && line[start - 1] !~ '<' |
| let start -= 1 |
| endwhile |
| if start < 0 |
| let curpos = line('.') |
| let stylestart = searchpair('<style\>', '', '<\/style\>', "bnW") |
| let styleend = searchpair('<style\>', '', '<\/style\>', "nW") |
| if stylestart != 0 && styleend != 0 |
| if stylestart <= curpos && styleend >= curpos |
| let b:csscompl = 1 |
| let start = 0 |
| endif |
| endif |
| endif |
| return start |
| else |
| " Check if we should do CSS completion inside of <style> tag |
| if exists("b:csscompl") |
| unlet! b:csscompl |
| return csscomplete#CompleteCSS(0, a:base) |
| endif |
| if a:base =~ '>' |
| " Generally if a:base contains > it means we are outside of tag and |
| " should abandon action - with one exception: <style> span { bo |
| if a:base =~ 'style[^>]\{-}>[^<]\{-}$' |
| return csscomplete#CompleteCSS(0, a:base) |
| else |
| return [] |
| endif |
| endif |
| |
| " Set attribute groups |
| let coreattrs = ["id", "class", "style", "title"] |
| let i18n = ["lang", "xml:lang", "dir=\"ltr\" ", "dir=\"rtl\" "] |
| let events = ["onclick", "ondblclick", "onmousedown", "onmouseup", "onmousemove", |
| \ "onmouseout", "onkeypress", "onkeydown", "onkeyup"] |
| let focus = ["accesskey", "tabindex", "onfocus", "onblur"] |
| let coregroup = coreattrs + i18n + events |
| let res = [] |
| let res2 = [] |
| " find tags matching with "a:base" |
| " If a:base contains > it means we are already outside of tag and we |
| " should abandon action |
| " If a:base contains white space it is attribute. |
| " It could be also value of attribute... |
| " We have to get first word to offer |
| " proper completions |
| let tag = split(a:base)[0] |
| " Get last word, it should be attr name |
| let attr = matchstr(a:base, '.*\s\zs.*') |
| " Possible situations where any prediction would be difficult: |
| " 1. Events attributes |
| if a:base =~ '\s' |
| " Sort out style, class, and on* cases |
| " Perfect solution for style would be switching for CSS completion. Is |
| " it possible? |
| " Also retrieving class names from current file and linked |
| " stylesheets. |
| if a:base =~ "\\(on[a-z]*\\|style\\|class\\)\\s*=\\s*[\"']" |
| if a:base =~ "class\\s*=\\s*[\"'][a-zA-Z0-9_ -]*$" |
| " Handle class name completion |
| " 1. Find lines of <link stylesheet> |
| " 1a. Check file for @import |
| " 2. Extract filename(s?) of stylesheet, |
| call cursor(1,1) |
| let head = getline(search('<head\>'), search('<\/head>')) |
| let headjoined = join(copy(head), ' ') |
| if headjoined =~ '<style' |
| let stylehead = substitute(headjoined, '+>\*[', ' ', 'g') |
| let styleheadlines = split(stylehead) |
| let headclasslines = filter(copy(styleheadlines), "v:val =~ '\\([a-zA-Z0-9:]\\+\\)\\?\\.[a-zA-Z0-9_-]\\+'") |
| let internal = 1 |
| else |
| let internal = 0 |
| endif |
| let styletable = [] |
| let secimportfiles = [] |
| let filestable = filter(copy(head), "v:val =~ '\\(@import\\|link.*stylesheet\\)'") |
| for line in filestable |
| if line =~ "@import" |
| let styletable += [matchstr(line, "import\\s\\+\\(url(\\)\\?[\"']\\?\\zs\\f\\+\\ze")] |
| elseif line =~ "<link" |
| let styletable += [matchstr(line, "href\\s*=\\s*[\"']\\zs\\f\\+\\ze")] |
| endif |
| endfor |
| for file in filestable |
| if filereadable(file) |
| let stylesheet = readfile(file) |
| let secimport = filter(copy(stylesheet), "v:val =~ '@import'") |
| if len(secimport) > 0 |
| for line in secimport |
| let secimportfiles += [matchstr(line, "import\\s\\+\\(url(\\)\\?[\"']\\?\\zs\\f\\+\\ze")] |
| endfor |
| endif |
| endif |
| endfor |
| let cssfiles = styletable + secimportfiles |
| let classes = [] |
| for file in cssfiles |
| if filereadable(file) |
| let stylesheet = readfile(file) |
| let stylefile = join(stylesheet) |
| let stylefile = substitute(stylefile, '+>\*[', ' ', 'g') |
| let stylesheet = split(stylefile) |
| let classlines = filter(copy(stylesheet), "v:val =~ '\\([a-zA-Z0-9:]\\+\\)\\?\\.[a-zA-Z0-9_-]\\+'") |
| endif |
| " We gathered classes definitions from all external files |
| let classes += classlines |
| endfor |
| if internal == 1 |
| let classes += headclasslines |
| endif |
| let elements = {} |
| for element in classes |
| if element =~ '^\.' |
| let class = matchstr(element, '^\.\zs[a-zA-Z][a-zA-Z0-9_-]*\ze') |
| let class = substitute(class, ':.*', '', '') |
| if has_key(elements, "common") |
| let elements["common"] .= " ".class |
| else |
| let elements["common"] = class |
| endif |
| else |
| let class = matchstr(element, '[a-zA-Z1-6]*\.\zs[a-zA-Z][a-zA-Z0-9_-]*\ze') |
| let tagname = tolower(matchstr(element, '[a-zA-Z1-6]*\ze.')) |
| if tagname != '' |
| if has_key(elements, tagname) |
| let elements[tagname] .= " ".class |
| else |
| let elements[tagname] = class |
| endif |
| endif |
| endif |
| endfor |
| |
| if has_key(elements, tag) && has_key(elements, "common") |
| let values = split(elements[tag]." ".elements["common"]) |
| elseif has_key(elements, tag) && !has_key(elements, "common") |
| let values = split(elements[tag]) |
| elseif !has_key(elements, tag) && has_key(elements, "common") |
| let values = split(elements["common"]) |
| else |
| return [] |
| endif |
| |
| " We need special version of sbase |
| let classbase = matchstr(a:base, ".*[\"']") |
| let classquote = matchstr(classbase, '.$') |
| |
| |
| let entered_class = matchstr(attr, ".*=\\s*[\"']\\zs.*") |
| |
| for m in sort(values) |
| if m =~? '^'.entered_class |
| call add(res, classbase . m . classquote . ' ') |
| elseif m =~? entered_class |
| call add(res2, classbase . m . classquote . ' ') |
| endif |
| endfor |
| |
| return res + res2 |
| |
| elseif a:base =~ "style\\s*=\\s*[\"'][^\"']*$" |
| return csscomplete#CompleteCSS(0, a:base) |
| |
| endif |
| let stripbase = matchstr(a:base, ".*\\(on[a-z]*\\|style\\|class\\)\\s*=\\s*[\"']\\zs.*") |
| " Now we have a:base stripped from all chars up to style/class. |
| " It may fail with some strange style value combinations. |
| if stripbase !~ "[\"']" |
| return [] |
| endif |
| endif |
| " If attr contains =\s*[\"'] we catched value of attribute |
| if attr =~ "=\s*[\"']" |
| " Let do attribute specific completion |
| let attrname = matchstr(attr, '.*\ze\s*=') |
| let entered_value = matchstr(attr, ".*=\\s*[\"']\\zs.*") |
| let values = [] |
| if attrname == 'media' |
| let values = ["screen", "tty", "tv", "projection", "handheld", "print", "braille", "aural", "all"] |
| elseif attrname == 'xml:space' |
| let values = ["preserve"] |
| elseif attrname == 'shape' |
| if a:base =~ '^a\>' |
| let values = ["rect"] |
| else |
| let values = ["rect", "circle", "poly", "default"] |
| endif |
| elseif attrname == 'valuetype' |
| let values = ["data", "ref", "object"] |
| elseif attrname == 'method' |
| let values = ["get", "post"] |
| elseif attrname == 'dir' |
| let values = ["ltr", "rtl"] |
| elseif attrname == 'frame' |
| let values = ["void", "above", "below", "hsides", "lhs", "rhs", "vsides", "box", "border"] |
| elseif attrname == 'rules' |
| let values = ["none", "groups", "rows", "all"] |
| elseif attrname == 'align' |
| let values = ["left", "center", "right", "justify", "char"] |
| elseif attrname == 'valign' |
| let values = ["top", "middle", "bottom", "baseline"] |
| elseif attrname == 'scope' |
| let values = ["row", "col", "rowgroup", "colgroup"] |
| elseif attrname == 'href' |
| " Now we are looking for local anchors defined by name or id |
| if entered_value =~ '^#' |
| let file = join(getline(1, line('$')), ' ') |
| " Split it be sure there will be one id/name element in |
| " item, it will be also first word [a-zA-Z0-9_-] in element |
| let oneelement = split(file, "\\(meta \\)\\@<!\\(name\\|id\\)\\s*=\\s*[\"']") |
| for i in oneelement |
| let values += ['#'.matchstr(i, "^[a-zA-Z][a-zA-Z0-9%_-]*")] |
| endfor |
| endif |
| elseif attrname == 'type' |
| if a:base =~ '^input' |
| let values = ["text", "password", "checkbox", "radio", "submit", "reset", "file", "hidden", "image", "button"] |
| elseif a:base =~ '^button' |
| let values = ["button", "submit", "reset"] |
| endif |
| else |
| return [] |
| endif |
| |
| if len(values) == 0 |
| return [] |
| endif |
| |
| " We need special version of sbase |
| let attrbase = matchstr(a:base, ".*[\"']") |
| let attrquote = matchstr(attrbase, '.$') |
| |
| for m in values |
| " This if is needed to not offer all completions as-is |
| " alphabetically but sort them. Those beginning with entered |
| " part will be as first choices |
| if m =~ '^'.entered_value |
| call add(res, attrbase . m . attrquote.' ') |
| elseif m =~ entered_value |
| call add(res2, attrbase . m . attrquote.' ') |
| endif |
| endfor |
| |
| return res + res2 |
| |
| endif |
| " Shorten a:base to not include last word |
| let sbase = matchstr(a:base, '.*\ze\s.*') |
| if tag =~ '^\(abbr\|acronym\|b\|bdo\|big\|caption\|cite\|code\|dd\|dfn\|div\|dl\|dt\|em\|fieldset\|h\d\|kbd\|li\|noscript\|ol\|p\|samp\|small\|span\|strong\|sub\|sup\|tt\|ul\|var\)$' |
| let attrs = coregroup |
| elseif tag == 'a' |
| let attrs = coregroup + focus + ["charset", "type", "name", "href", "hreflang", "rel", "rev", "shape", "coords"] |
| elseif tag == 'area' |
| let attrs = coregroup |
| elseif tag == 'base' |
| let attrs = ["href", "id"] |
| elseif tag == 'blockquote' |
| let attrs = coregroup + ["cite"] |
| elseif tag == 'body' |
| let attrs = coregroup + ["onload", "onunload"] |
| elseif tag == 'br' |
| let attrs = coreattrs |
| elseif tag == 'button' |
| let attrs = coreattrs + focus + ["name", "value", "type"] |
| elseif tag == '^\(col\|colgroup\)$' |
| let attrs = coreattrs + ["span", "width", "align", "char", "charoff", "valign"] |
| elseif tag =~ '^\(del\|ins\)$' |
| let attrs = coreattrs + ["cite", "datetime"] |
| elseif tag == 'form' |
| let attrs = coreattrs + ["action", "method=\"get\" ", "method=\"post\" ", "enctype", "onsubmit", "onreset", "accept", "accept-charset"] |
| elseif tag == 'head' |
| let attrs = i18n + ["id", "profile"] |
| elseif tag == 'html' |
| let attrs = i18n + ["id", "xmlns"] |
| elseif tag == 'img' |
| let attrs = coreattrs + ["src", "alt", "longdesc", "height", "width", "usemap", "ismap"] |
| elseif tag == 'input' |
| let attrs = coreattrs + focus + ["type", "name", "value", "checked", "disabled", "readonly", "size", "maxlength", "src", "alt", "usemap", "onselect", "onchange", "accept"] |
| elseif tag == 'label' |
| let attrs = coreattrs + ["for", "accesskey", "onfocus", "onblur"] |
| elseif tag == 'legend' |
| let attrs = coreattrs + ["accesskey"] |
| elseif tag == 'link' |
| let attrs = coreattrs + ["charset", "href", "hreflang", "type", "rel", "rev", "media"] |
| elseif tag == 'map' |
| let attrs = i18n + events + ["id", "class", "style", "title", "name"] |
| elseif tag == 'meta' |
| let attrs = i18n + ["id", "http-equiv", "content", "scheme", "name"] |
| elseif tag == 'title' |
| let attrs = i18n + ["id"] |
| elseif tag == 'object' |
| let attrs = coreattrs + ["declare", "classid", "codebase", "data", "type", "codetype", "archive", "standby", "height", "width", "usemap", "name", "tabindex"] |
| elseif tag == 'optgroup' |
| let attrs = coreattrs + ["disbled", "label"] |
| elseif tag == 'option' |
| let attrs = coreattrs + ["disbled", "selected", "value", "label"] |
| elseif tag == 'param' |
| let attrs = ["id", "name", "value", "valuetype", "type"] |
| elseif tag == 'pre' |
| let attrs = coreattrs + ["xml:space"] |
| elseif tag == 'q' |
| let attrs = coreattrs + ["cite"] |
| elseif tag == 'script' |
| let attrs = ["id", "charset", "type", "src", "defer", "xml:space"] |
| elseif tag == 'select' |
| let attrs = coreattrs + ["name", "size", "multiple", "disabled", "tabindex", "onfocus", "onblur", "onchange"] |
| elseif tag == 'style' |
| let attrs = coreattrs + ["id", "type", "media", "title", "xml:space"] |
| elseif tag == 'table' |
| let attrs = coreattrs + ["summary", "width", "border", "frame", "rules", "cellspacing", "cellpadding"] |
| elseif tag =~ '^\(thead\|tfoot\|tbody\|tr\)$' |
| let attrs = coreattrs + ["align", "char", "charoff", "valign"] |
| elseif tag == 'textarea' |
| let attrs = coreattrs + focus + ["name", "rows", "cols", "disabled", "readonly", "onselect", "onchange"] |
| elseif tag =~ '^\(th\|td\)$' |
| let attrs = coreattrs + ["abbr", "headers", "scope", "rowspan", "colspan", "align", "char", "charoff", "valign"] |
| else |
| return [] |
| endif |
| |
| for m in sort(attrs) |
| if m =~ '^'.attr |
| if m =~ '^\(ismap\|defer\|declare\|nohref\|checked\|disabled\|selected\|readonly\)$' || m =~ '=' |
| call add(res, sbase.' '.m) |
| else |
| call add(res, sbase.' '.m.'="') |
| endif |
| elseif m =~ attr |
| if m =~ '^\(ismap\|defer\|declare\|nohref\|checked\|disabled\|selected\|readonly\)$' || m =~ '=' |
| call add(res2, sbase.' '.m) |
| else |
| call add(res2, sbase.' '.m.'="') |
| endif |
| endif |
| endfor |
| |
| return res + res2 |
| |
| endif |
| " Close tag |
| let b:unaryTagsStack = "base meta link hr br param img area input col" |
| if a:base =~ '^\/' |
| let opentag = htmlcomplete#GetLastOpenTag("b:unaryTagsStack") |
| return ["/".opentag.">"] |
| endif |
| " Deal with tag completion. |
| let opentag = htmlcomplete#GetLastOpenTag("b:unaryTagsStack") |
| " Clusters |
| let special = "br span bdo map object img" |
| let phrase = "em strong dfn code q samp kbd var cite abbr acronym sub sup" |
| let inlineforms = "input select textarea label button" |
| let miscinline = "ins del script" |
| let inline = "a ".special." ".phrase." ".inlineforms." tt i b big small" |
| let misc = "noscript ".miscinline |
| let block = "p h1 h2 h3 h4 h5 h6 div ul ol dl pre hr blockquote address fieldset table" |
| |
| if opentag == 'a' |
| let tags = split("tt i b big small ".special." ".phrase." ".inlineforms." ".miscinline) |
| elseif opentag =~ '^\(abbr\|acronym\|address\|b\|p\|h\d\|dt\|span\|bdo\|em\|strong\|dfn\|code\|samp\|kbd\|var\|cite\|q\|sub\|sup\|tt\|i\|big\|small\|label\|caption\)$' |
| let tags = split(inline." ".miscinline) |
| elseif opentag == 'pre' |
| let tags = split("a tt i b big small br span bdo map ".phrase." ".miscinline." ".inlineforms) |
| elseif opentag == 'html' |
| let tags = ["head", "body"] |
| elseif opentag == 'legend' |
| let tags = split(inline." ".miscinline) |
| elseif opentag == 'head' |
| let tags = ["title", "base", "scipt", "style", "meta", "link", "object"] |
| elseif opentag =~ '^\(noscript\|body\|blockquote\)$' |
| let tags = split("form ".block." ".misc) |
| elseif opentag =~ '^\(ul\|ol\)$' |
| let tags = ["li"] |
| elseif opentag == 'dl' |
| let tags = ["dt", "dd"] |
| elseif opentag =~ '^\(ins\|del\|th\|td\|dd\|div\|li\)$' |
| let tags = split("form ".block." ".inline." ".misc) |
| elseif opentag == 'object' |
| let tags = split("param form ".block." ".inline." ".misc) |
| elseif opentag == 'fieldset' |
| let tags = split("legend form ".block." ".inline." ".misc) |
| elseif opentag == 'map' |
| let tags = split("area form ".block." ".misc) |
| elseif opentag == 'form' |
| let tags = split(block." ".misc) |
| elseif opentag == 'select' |
| let tags = ["optgroup", "option"] |
| elseif opentag == 'optgroup' |
| let tags = ["option"] |
| elseif opentag == 'colgroup' |
| let tags = ["col"] |
| elseif opentag == '^\(textarea\|option\|script\|style\|title\)$' |
| let tags = ['empty'] |
| elseif opentag == 'button' |
| let tags = ["p", "h1", "h2", "h3", "h4", "h5", "h6", "div", "ul", "ol", "dl", "table"] |
| elseif opentag =~ '^\(thead\|tfoot\|tbody\)$' |
| let tags = ["tr"] |
| elseif opentag == 'tr' |
| let tags = ["th", "td"] |
| elseif opentag == 'table' |
| let tags = ["caption", "col", "colgroup", "thead", "tfoot", "tbody", "tr"] |
| else |
| return [] |
| endif |
| |
| for m in tags |
| if m =~ '^'.a:base |
| call add(res, m) |
| elseif m =~ a:base |
| call add(res2, m) |
| endif |
| endfor |
| |
| return res + res2 |
| |
| endif |
| endfunction |
| |
| " MM: This is greatly reduced closetag.vim used with kind permission of Steven |
| " Mueller |
| " Changes: strip all comments; delete error messages |
| " Author: Steven Mueller <diffusor@ugcs.caltech.edu> |
| " Last Modified: Tue May 24 13:29:48 PDT 2005 |
| " Version: 0.9.1 |
| |
| function! htmlcomplete#GetLastOpenTag(unaryTagsStack) |
| let linenum=line('.') |
| let lineend=col('.') - 1 " start: cursor position |
| let first=1 " flag for first line searched |
| let b:TagStack='' " main stack of tags |
| let startInComment=s:InComment() |
| |
| let tagpat='</\=\(\k\|[-:]\)\+\|/>' |
| while (linenum>0) |
| let line=getline(linenum) |
| if first |
| let line=strpart(line,0,lineend) |
| else |
| let lineend=strlen(line) |
| endif |
| let b:lineTagStack='' |
| let mpos=0 |
| let b:TagCol=0 |
| while (mpos > -1) |
| let mpos=matchend(line,tagpat) |
| if mpos > -1 |
| let b:TagCol=b:TagCol+mpos |
| let tag=matchstr(line,tagpat) |
| |
| if exists('b:closetag_disable_synID') || startInComment==s:InCommentAt(linenum, b:TagCol) |
| let b:TagLine=linenum |
| call s:Push(matchstr(tag,'[^<>]\+'),'b:lineTagStack') |
| endif |
| let lineend=lineend-mpos |
| let line=strpart(line,mpos,lineend) |
| endif |
| endwhile |
| while (!s:EmptystackP('b:lineTagStack')) |
| let tag=s:Pop('b:lineTagStack') |
| if match(tag, '^/') == 0 "found end tag |
| call s:Push(tag,'b:TagStack') |
| elseif s:EmptystackP('b:TagStack') && !s:Instack(tag, a:unaryTagsStack) "found unclosed tag |
| return tag |
| else |
| let endtag=s:Peekstack('b:TagStack') |
| if endtag == '/'.tag || endtag == '/' |
| call s:Pop('b:TagStack') "found a open/close tag pair |
| elseif !s:Instack(tag, a:unaryTagsStack) "we have a mismatch error |
| return '' |
| endif |
| endif |
| endwhile |
| let linenum=linenum-1 | let first=0 |
| endwhile |
| return '' |
| endfunction |
| |
| function! s:InComment() |
| return synIDattr(synID(line('.'), col('.'), 0), 'name') =~ 'Comment' |
| endfunction |
| |
| function! s:InCommentAt(line, col) |
| return synIDattr(synID(a:line, a:col, 0), 'name') =~ 'Comment' |
| endfunction |
| |
| function! s:SetKeywords() |
| let g:IsKeywordBak=&iskeyword |
| let &iskeyword='33-255' |
| endfunction |
| |
| function! s:RestoreKeywords() |
| let &iskeyword=g:IsKeywordBak |
| endfunction |
| |
| function! s:Push(el, sname) |
| if !s:EmptystackP(a:sname) |
| exe 'let '.a:sname."=a:el.' '.".a:sname |
| else |
| exe 'let '.a:sname.'=a:el' |
| endif |
| endfunction |
| |
| function! s:EmptystackP(sname) |
| exe 'let stack='.a:sname |
| if match(stack,'^ *$') == 0 |
| return 1 |
| else |
| return 0 |
| endif |
| endfunction |
| |
| function! s:Instack(el, sname) |
| exe 'let stack='.a:sname |
| call s:SetKeywords() |
| let m=match(stack, '\<'.a:el.'\>') |
| call s:RestoreKeywords() |
| if m < 0 |
| return 0 |
| else |
| return 1 |
| endif |
| endfunction |
| |
| function! s:Peekstack(sname) |
| call s:SetKeywords() |
| exe 'let stack='.a:sname |
| let top=matchstr(stack, '\<.\{-1,}\>') |
| call s:RestoreKeywords() |
| return top |
| endfunction |
| |
| function! s:Pop(sname) |
| if s:EmptystackP(a:sname) |
| return '' |
| endif |
| exe 'let stack='.a:sname |
| call s:SetKeywords() |
| let loc=matchend(stack,'\<.\{-1,}\>') |
| exe 'let '.a:sname.'=strpart(stack, loc+1, strlen(stack))' |
| let top=strpart(stack, match(stack, '\<'), loc) |
| call s:RestoreKeywords() |
| return top |
| endfunction |
| |
| function! s:Clearstack(sname) |
| exe 'let '.a:sname."=''" |
| endfunction |
