| " Vim completion script |
| " Language: XHTML 1.0 Strict |
| " Maintainer: Mikolaj Machowski ( mikmach AT wp DOT pl ) |
| " Last Change: 2005 Sep 13 |
| |
| 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 |
| return start |
| else |
| " Set attribute groups |
| let g:coreattrs = ["id", "class", "style", "title"] |
| let g:i18n = ["lang", "xml:lang", "dir"] |
| let g:events = ["onclick", "ondblclick", "onmousedown", "onmouseup", "onmousemove", |
| \ "onmouseout", "onkeypress", "onkeydown", "onkeyup"] |
| let g:focus = ["accesskey", "tabindex", "onfocus", "onblur"] |
| let g:coregroup = g:coreattrs |
| let g:coregroup = extend(g:coregroup, g:i18n) |
| let g:coregroup = extend(g:coregroup, g:events) |
| " find tags matching with "a:base" |
| let res = [] |
| " If a:base contains > it means we are already outside of tag and we |
| " should abandon action |
| if a:base =~ '>' |
| return [] |
| endif |
| " If a:base contains white space it is attribute. |
| " It could be also value of attribute... |
| " 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*[\"']" |
| 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 |
| " We have to get first word to offer |
| " proper attributes. |
| let tag = split(a:base)[0] |
| " Get last word, it should be attr name |
| let attr = matchstr(a:base, '.*\s\zs.*') |
| " 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 = ["input-text", "password", "checkbox", "radio", "submit", "reset", "input-file", "hidden", "input-image", "input-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, ".*[\"']") |
| |
| for m in values |
| if m =~ entered_value |
| call add(res, attrbase . m . '" ') |
| endif |
| endfor |
| 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 = g:coregroup |
| elseif tag == 'a' |
| let tagspec = ["charset", "type", "name", "href", "hreflang", "rel", "rev", "shape", "coords"] |
| let attrs = extend(tagspec, g:coregroup) |
| let attrs = extend(attrs, g:focus) |
| elseif tag == 'area' |
| let attrs = g:coregroup |
| elseif tag == 'base' |
| let attrs = ["href", "id"] |
| elseif tag == 'blockquote' |
| let attrs = g:coregroup |
| let attrs = extend(attrs, ["cite"]) |
| elseif tag == 'body' |
| let attrs = g:coregroup |
| let attrs = extend(attrs, ["onload", "onunload"]) |
| elseif tag == 'br' |
| let attrs = g:coreattrs |
| elseif tag == 'button' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, g:focus) |
| let attrs = extend(attrs, ["name", "value", "type"]) |
| elseif tag == '^\(col\|colgroup\)$' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["span", "width", "align", "char", "charoff", "valign"]) |
| elseif tag =~ '^\(del\|ins\)$' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["cite", "datetime"]) |
| elseif tag == 'form' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["action", "method", "enctype", "onsubmit", "onreset", "accept", "accept-charset"]) |
| elseif tag == 'head' |
| let attrs = g:i18n |
| let attrs = extend(attrs, ["id", "profile"]) |
| elseif tag == 'html' |
| let attrs = g:i18n |
| let attrs = extend(attrs, ["id", "xmlns"]) |
| elseif tag == 'img' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["src", "alt", "longdesc", "height", "width", "usemap", "ismap"]) |
| elseif tag == 'input' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, g:focus) |
| let attrs = extend(attrs, ["type", "name", "value", "checked", "disabled", "readonly", "size", "maxlength", "src", "alt", "usemap", "onselect", "onchange", "accept"]) |
| elseif tag == 'label' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["for", "accesskey", "onfocus", "onblur"]) |
| elseif tag == 'legend' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["accesskey"]) |
| elseif tag == 'link' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["charset", "href", "hreflang", "type", "rel", "rev", "media"]) |
| elseif tag == 'map' |
| let attrs = g:i18n |
| let attrs = extend(attrs, g:events) |
| let attrs = extend(attrs, ["id", "class", "style", "title", "name"]) |
| elseif tag == 'meta' |
| let attrs = g:i18n |
| let attrs = extend(attrs, ["id", "http-equiv", "content", "scheme", "name"]) |
| elseif tag == 'title' |
| let attrs = g:i18n |
| let attrs = extend(attrs, ["id"]) |
| elseif tag == 'object' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["declare", "classid", "codebase", "data", "type", "codetype", "archive", "standby", "height", "width", "usemap", "name", "tabindex"]) |
| elseif tag == 'optgroup' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["disbled", "label"]) |
| elseif tag == 'option' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["disbled", "selected", "value", "label"]) |
| elseif tag == 'param' |
| let attrs = ["id", "name", "value", "valuetype", "type"] |
| elseif tag == 'pre' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["xml:space"]) |
| elseif tag == 'q' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["cite"]) |
| elseif tag == 'script' |
| let attrs = ["id", "charset", "type", "src", "defer", "xml:space"] |
| elseif tag == 'select' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["name", "size", "multiple", "disabled", "tabindex", "onfocus", "onblur", "onchange"]) |
| elseif tag == 'style' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["id", "type", "media", "title", "xml:space"]) |
| elseif tag == 'table' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["summary", "width", "border", "frame", "rules" "cellspacing", "cellpadding"]) |
| elseif tag =~ '^\(thead\|tfoot\|tbody\|tr\)$' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["align", "char", "charoff", "valign"]) |
| elseif tag == 'textarea' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, g:focus) |
| let attrs = extend(attrs, ["name", "rows", "cols", "disabled", "readonly", "onselect", "onchange"]) |
| elseif tag =~ '^\(th\|td\)$' |
| let attrs = g:coreattrs |
| let attrs = extend(attrs, ["abbr", "headers", "scope", "rowspan", "colspan", "align", "char", "charoff", "valign"]) |
| endif |
| |
| for m in sort(attrs) |
| if m =~ attr |
| if m =~ '^\(ismap\|defer\|declare\|nohref\|checked\|disabled\|selected\|readonly\)$' |
| call add(res, sbase.' '.m) |
| else |
| call add(res, sbase.' '.m.'="') |
| endif |
| endif |
| endfor |
| return res |
| endif |
| " Close tag |
| if a:base =~ '^\/' && exists("*GetLastOpenTag") |
| let b:unaryTagsStack = "base meta link hr br param img area input col" |
| let opentag = GetLastOpenTag("b:unaryTagsStack") |
| return ["/".opentag.">"] |
| endif |
| " Deal with tag completion. |
| if exists("*GetLastOpenTag") |
| " set b:unaryTagsStack to proper value for xhtml 1.0 or html 4.01 |
| let b:unaryTagsStack = "base meta link hr br param img area input col" |
| let opentag = 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 = split("head body") |
| elseif opentag == 'legend' |
| let tags = split(inline." ".miscinline) |
| elseif opentag == 'head' |
| let tags = split("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 = split("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 = split("optgroup option") |
| elseif opentag == 'optgroup' |
| let tags = ["option"] |
| elseif opentag == 'colgroup' |
| let tags = ["col"] |
| elseif opentag == '^\(textarea\|option\|script\|style\|title\)$' |
| let tags = [] |
| elseif opentag == 'button' |
| let tags = split("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 = split("th td") |
| elseif opentag == 'table' |
| let tags = split("caption col colgroup thead tfoot tbody tr") |
| endif |
| |
| for m in tags |
| if m =~ a:base |
| call add(res, m) |
| endif |
| endfor |
| return res |
| |
| endif |
| |
| for m in split("a abbr acronym address area b base bdo big blockquote body br button caption cite code col colgroup dd del dfn div dl dt em fieldset form head h1 h2 h3 h4 h5 h6 hr html i img input ins kbd label legend li link map meta noscript object ol optgroup option p param pre q samp script select small span strong style sub sup table tbody td textarea tfoot th thead title tr tt ul var") |
| if m =~ a:base |
| call add(res, m) |
| endif |
| endfor |
| return res |
| endif |
| endfunction |
