| Current File : //usr/share/vim/vim80/autoload/htmlcomplete.vim |
" Vim completion script
" Language: HTML and XHTML
" Maintainer: Mikolaj Machowski ( mikmach AT wp DOT pl )
" Last Change: 2014 Jun 20
" Distinguish between HTML versions.
" To use with other HTML versions add another "elseif" condition to match
" proper DOCTYPE.
function! htmlcomplete#DetectOmniFlavor()
if &filetype == 'xhtml'
let b:html_omni_flavor = 'xhtml10s'
else
let b:html_omni_flavor = 'html401t'
endif
let i = 1
let line = ""
while i < 10 && i < line("$")
let line = getline(i)
if line =~ '<!DOCTYPE.*\<DTD '
break
endif
let i += 1
endwhile
if line =~ '<!DOCTYPE.*\<DTD ' " doctype line found above
if line =~ ' HTML 3\.2'
let b:html_omni_flavor = 'html32'
elseif line =~ ' XHTML 1\.1'
let b:html_omni_flavor = 'xhtml11'
else " two-step detection with strict/frameset/transitional
if line =~ ' XHTML 1\.0'
let b:html_omni_flavor = 'xhtml10'
elseif line =~ ' HTML 4\.01'
let b:html_omni_flavor = 'html401'
elseif line =~ ' HTML 4.0\>'
let b:html_omni_flavor = 'html40'
endif
if line =~ '\<Transitional\>'
let b:html_omni_flavor .= 't'
elseif line =~ '\<Frameset\>'
let b:html_omni_flavor .= 'f'
else
let b:html_omni_flavor .= 's'
endif
endif
endif
endfunction
function! htmlcomplete#CompleteTags(findstart, base)
if a:findstart
" locate the start of the word
let line = getline('.')
let start = col('.') - 1
let curline = line('.')
let compl_begin = col('.') - 2
while start >= 0 && line[start - 1] =~ '\(\k\|[!:.-]\)'
let start -= 1
endwhile
" Handling of entities {{{
if start >= 0 && line[start - 1] =~ '&'
let b:entitiescompl = 1
let b:compl_context = ''
return start
endif
" }}}
" Handling of <style> tag {{{
let stylestart = searchpair('<style\>', '', '<\/style\>', "bnW")
let styleend = searchpair('<style\>', '', '<\/style\>', "nW")
if stylestart != 0 && styleend != 0
if stylestart <= curline && styleend >= curline
let start = col('.') - 1
let b:csscompl = 1
while start >= 0 && line[start - 1] =~ '\(\k\|-\)'
let start -= 1
endwhile
endif
endif
" }}}
" Handling of <script> tag {{{
let scriptstart = searchpair('<script\>', '', '<\/script\>', "bnW")
let scriptend = searchpair('<script\>', '', '<\/script\>', "nW")
if scriptstart != 0 && scriptend != 0
if scriptstart <= curline && scriptend >= curline
let start = col('.') - 1
let b:jscompl = 1
let b:jsrange = [scriptstart, scriptend]
while start >= 0 && line[start - 1] =~ '\k'
let start -= 1
endwhile
" We are inside of <script> tag. But we should also get contents
" of all linked external files and (secondary, less probably) other <script> tags
" This logic could possible be done in separate function - may be
" reused in events scripting (also with option could be reused for
" CSS
let b:js_extfiles = []
let l = line('.')
let c = col('.')
call cursor(1,1)
while search('<\@<=script\>', 'W') && line('.') <= l
if synIDattr(synID(line('.'),col('.')-1,0),"name") !~? 'comment'
let sname = matchstr(getline('.'), '<script[^>]*src\s*=\s*\([''"]\)\zs.\{-}\ze\1')
if filereadable(sname)
let b:js_extfiles += readfile(sname)
endif
endif
endwhile
call cursor(1,1)
let js_scripttags = []
while search('<script\>', 'W') && line('.') < l
if matchstr(getline('.'), '<script[^>]*src') == ''
let js_scripttag = getline(line('.'), search('</script>', 'W'))
let js_scripttags += js_scripttag
endif
endwhile
let b:js_extfiles += js_scripttags
call cursor(l,c)
unlet! l c
endif
endif
" }}}
if !exists("b:csscompl") && !exists("b:jscompl")
let b:compl_context = getline('.')[0:(compl_begin)]
if b:compl_context !~ '<[^>]*$'
" Look like we may have broken tag. Check previous lines.
let i = 1
while 1
let context_line = getline(curline-i)
if context_line =~ '<[^>]*$'
" Yep, this is this line
let context_lines = getline(curline-i, curline-1) + [b:compl_context]
let b:compl_context = join(context_lines, ' ')
break
elseif context_line =~ '>[^<]*$' || i == curline
" We are in normal tag line, no need for completion at all
" OR reached first line without tag at all
let b:compl_context = ''
break
endif
let i += 1
endwhile
" Make sure we don't have counter
unlet! i
endif
let b:compl_context = matchstr(b:compl_context, '.*\zs<.*')
" Return proper start for on-events. Without that beginning of
" completion will be badly reported
if b:compl_context =~? 'on[a-z]*\s*=\s*\(''[^'']*\|"[^"]*\)$'
let start = col('.') - 1
while start >= 0 && line[start - 1] =~ '\k'
let start -= 1
endwhile
endif
" If b:compl_context begins with <? we are inside of PHP code. It
" wasn't closed so PHP completion passed it to HTML
if &filetype =~? 'php' && b:compl_context =~ '^<?'
let b:phpcompl = 1
let start = col('.') - 1
while start >= 0 && line[start - 1] =~ '[a-zA-Z_0-9\x7f-\xff$]'
let start -= 1
endwhile
endif
else
let b:compl_context = getline('.')[0:compl_begin]
endif
return start
else
" Initialize base return lists
let res = []
let res2 = []
" a:base is very short - we need context
let context = b:compl_context
" Check if we should do CSS completion inside of <style> tag
" or JS completion inside of <script> tag or PHP completion in case of <?
" tag AND &ft==php
if exists("b:csscompl")
unlet! b:csscompl
let context = b:compl_context
unlet! b:compl_context
return csscomplete#CompleteCSS(0, context)
elseif exists("b:jscompl")
unlet! b:jscompl
return javascriptcomplete#CompleteJS(0, a:base)
elseif exists("b:phpcompl")
unlet! b:phpcompl
let context = b:compl_context
return phpcomplete#CompletePHP(0, a:base)
else
if len(b:compl_context) == 0 && !exists("b:entitiescompl")
return []
endif
let context = matchstr(b:compl_context, '.\zs.*')
endif
unlet! b:compl_context
" Entities completion {{{
if exists("b:entitiescompl")
unlet! b:entitiescompl
if !exists("b:html_doctype")
call htmlcomplete#CheckDoctype()
endif
if !exists("b:html_omni")
"runtime! autoload/xml/xhtml10s.vim
call htmlcomplete#LoadData()
endif
let entities = b:html_omni['vimxmlentities']
if len(a:base) == 1
for m in entities
if m =~ '^'.a:base
call add(res, m.';')
endif
endfor
return res
else
for m in entities
if m =~? '^'.a:base
call add(res, m.';')
elseif m =~? a:base
call add(res2, m.';')
endif
endfor
return res + res2
endif
endif
" }}}
if context =~ '>'
" Generally if context contains > it means we are outside of tag and
" should abandon action - with one exception: <style> span { bo
if context =~ 'style[^>]\{-}>[^<]\{-}$'
return csscomplete#CompleteCSS(0, context)
elseif context =~ 'script[^>]\{-}>[^<]\{-}$'
let b:jsrange = [line('.'), search('<\/script\>', 'nW')]
return javascriptcomplete#CompleteJS(0, context)
else
return []
endif
endif
" If context contains > it means we are already outside of tag and we
" should abandon action
" If context contains white space it is attribute.
" It can be also value of attribute.
" We have to get first word to offer proper completions
if context == ''
let tag = ''
else
let tag = split(context)[0]
" Detect if tag is uppercase to return in proper case,
" we need to make it lowercase for processing
if tag =~ '^[A-Z]*$'
let uppercase_tag = 1
let tag = tolower(tag)
else
let uppercase_tag = 0
endif
endif
" Get last word, it should be attr name
let attr = matchstr(context, '.*\s\zs.*')
" Possible situations where any prediction would be difficult:
" 1. Events attributes
if context =~ '\s'
" Sort out style, class, and on* cases
if context =~? "\\(on[a-z]*\\|id\\|style\\|class\\)\\s*=\\s*[\"']"
" Id, class completion {{{
if context =~? "\\(id\\|class\\)\\s*=\\s*[\"'][a-zA-Z0-9_ -]*$"
if context =~? "class\\s*=\\s*[\"'][a-zA-Z0-9_ -]*$"
let search_for = "class"
elseif context =~? "id\\s*=\\s*[\"'][a-zA-Z0-9_ -]*$"
let search_for = "id"
endif
" 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'
" Remove possibly confusing CSS operators
let stylehead = substitute(headjoined, '+>\*[,', ' ', 'g')
if search_for == 'class'
let styleheadlines = split(stylehead)
let headclasslines = filter(copy(styleheadlines), "v:val =~ '\\([a-zA-Z0-9:]\\+\\)\\?\\.[a-zA-Z0-9_-]\\+'")
else
let stylesheet = split(headjoined, '[{}]')
" Get all lines which fit id syntax
let classlines = filter(copy(stylesheet), "v:val =~ '#[a-zA-Z0-9_-]\\+'")
" Filter out possible color definitions
call filter(classlines, "v:val !~ ':\\s*#[a-zA-Z0-9_-]\\+'")
" Filter out complex border definitions
call filter(classlines, "v:val !~ '\\(none\\|hidden\\|dotted\\|dashed\\|solid\\|double\\|groove\\|ridge\\|inset\\|outset\\)\\s*#[a-zA-Z0-9_-]\\+'")
let templines = join(classlines, ' ')
let headclasslines = split(templines)
call filter(headclasslines, "v:val =~ '#[a-zA-Z0-9_-]\\+'")
endif
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 styletable
if filereadable(file)
let stylesheet = readfile(file)
let secimport = filter(copy(stylesheet), "v:val =~ '@import'")
if len(secimport) > 0
for line in secimport
let secfile = matchstr(line, "import\\s\\+\\(url(\\)\\?[\"']\\?\\zs\\f\\+\\ze")
let secfile = fnamemodify(file, ":p:h").'/'.secfile
let secimportfiles += [secfile]
endfor
endif
endif
endfor
let cssfiles = styletable + secimportfiles
let classes = []
for file in cssfiles
let classlines = []
if filereadable(file)
let stylesheet = readfile(file)
let stylefile = join(stylesheet, ' ')
let stylefile = substitute(stylefile, '+>\*[,', ' ', 'g')
if search_for == 'class'
let stylesheet = split(stylefile)
let classlines = filter(copy(stylesheet), "v:val =~ '\\([a-zA-Z0-9:]\\+\\)\\?\\.[a-zA-Z0-9_-]\\+'")
else
let stylesheet = split(stylefile, '[{}]')
" Get all lines which fit id syntax
let classlines = filter(copy(stylesheet), "v:val =~ '#[a-zA-Z0-9_-]\\+'")
" Filter out possible color definitions
call filter(classlines, "v:val !~ ':\\s*#[a-zA-Z0-9_-]\\+'")
" Filter out complex border definitions
call filter(classlines, "v:val !~ '\\(none\\|hidden\\|dotted\\|dashed\\|solid\\|double\\|groove\\|ridge\\|inset\\|outset\\)\\s*#[a-zA-Z0-9_-]\\+'")
let templines = join(classlines, ' ')
let stylelines = split(templines)
let classlines = filter(stylelines, "v:val =~ '#[a-zA-Z0-9_-]\\+'")
endif
endif
" We gathered classes definitions from all external files
let classes += classlines
endfor
if internal == 1
let classes += headclasslines
endif
if search_for == 'class'
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
elseif search_for == 'id'
" Find used IDs
" 1. Catch whole file
let filelines = getline(1, line('$'))
" 2. Find lines with possible id
let used_id_lines = filter(filelines, 'v:val =~ "id\\s*=\\s*[\"''][a-zA-Z0-9_-]\\+"')
" 3a. Join all filtered lines
let id_string = join(used_id_lines, ' ')
" 3b. And split them to be sure each id is in separate item
let id_list = split(id_string, 'id\s*=\s*')
" 4. Extract id values
let used_id = map(id_list, 'matchstr(v:val, "[\"'']\\zs[a-zA-Z0-9_-]\\+\\ze")')
let joined_used_id = ','.join(used_id, ',').','
let allvalues = map(classes, 'matchstr(v:val, ".*#\\zs[a-zA-Z0-9_-]\\+")')
let values = []
for element in classes
if joined_used_id !~ ','.element.','
let values += [element]
endif
endfor
endif
" We need special version of sbase
let classbase = matchstr(context, ".*[\"']")
let classquote = matchstr(classbase, '.$')
let entered_class = matchstr(attr, ".*=\\s*[\"']\\zs.*")
for m in sort(values)
if m =~? '^'.entered_class
call add(res, m . classquote)
elseif m =~? entered_class
call add(res2, m . classquote)
endif
endfor
return res + res2
elseif context =~? "style\\s*=\\s*[\"'][^\"']*$"
return csscomplete#CompleteCSS(0, context)
endif
" }}}
" Complete on-events {{{
if context =~? 'on[a-z]*\s*=\s*\(''[^'']*\|"[^"]*\)$'
" We have to:
" 1. Find external files
let b:js_extfiles = []
let l = line('.')
let c = col('.')
call cursor(1,1)
while search('<\@<=script\>', 'W') && line('.') <= l
if synIDattr(synID(line('.'),col('.')-1,0),"name") !~? 'comment'
let sname = matchstr(getline('.'), '<script[^>]*src\s*=\s*\([''"]\)\zs.\{-}\ze\1')
if filereadable(sname)
let b:js_extfiles += readfile(sname)
endif
endif
endwhile
" 2. Find at least one <script> tag
call cursor(1,1)
let js_scripttags = []
while search('<script\>', 'W') && line('.') < l
if matchstr(getline('.'), '<script[^>]*src') == ''
let js_scripttag = getline(line('.'), search('</script>', 'W'))
let js_scripttags += js_scripttag
endif
endwhile
let b:js_extfiles += js_scripttags
" 3. Proper call for javascriptcomplete#CompleteJS
call cursor(l,c)
let js_context = matchstr(a:base, '\k\+$')
let js_shortcontext = substitute(a:base, js_context.'$', '', '')
let b:compl_context = context
let b:jsrange = [l, l]
unlet! l c
return javascriptcomplete#CompleteJS(0, js_context)
endif
" }}}
let stripbase = matchstr(context, ".*\\(on[a-zA-Z]*\\|style\\|class\\)\\s*=\\s*[\"']\\zs.*")
" Now we have context stripped from all chars up to style/class.
" It may fail with some strange style value combinations.
if stripbase !~ "[\"']"
return []
endif
endif
" Value of attribute completion {{{
" If attr contains =\s*[\"'] we catched value of attribute
if attr =~ "=\s*[\"']" || attr =~ "=\s*$"
" Let do attribute specific completion
let attrname = matchstr(attr, '.*\ze\s*=')
let entered_value = matchstr(attr, ".*=\\s*[\"']\\?\\zs.*")
let values = []
" Load data {{{
if !exists("b:html_doctype")
call htmlcomplete#CheckDoctype()
endif
if !exists("b:html_omni")
"runtime! autoload/xml/xhtml10s.vim
call htmlcomplete#LoadData()
endif
" }}}
if attrname == 'href'
" Now we are looking for local anchors defined by name or id
if entered_value =~ '^#'
let file = join(getline(1, line('$')), ' ')
" 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
else
if has_key(b:html_omni, tag) && has_key(b:html_omni[tag][1], attrname)
let values = b:html_omni[tag][1][attrname]
else
return []
endif
endif
if len(values) == 0
return []
endif
" We need special version of sbase
let attrbase = matchstr(context, ".*[\"']")
let attrquote = matchstr(attrbase, '.$')
if attrquote !~ "['\"]"
let attrquoteopen = '"'
let attrquote = '"'
else
let attrquoteopen = ''
endif
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, attrquoteopen . m . attrquote)
elseif m =~ entered_value
call add(res2, attrquoteopen . m . attrquote)
endif
endfor
return res + res2
endif
" }}}
" Attribute completion {{{
" Shorten context to not include last word
let sbase = matchstr(context, '.*\ze\s.*')
" Load data {{{
if !exists("b:html_doctype")
call htmlcomplete#CheckDoctype()
endif
if !exists("b:html_omni")
call htmlcomplete#LoadData()
endif
" }}}
if has_key(b:html_omni, tag)
let attrs = keys(b:html_omni[tag][1])
else
return []
endif
for m in sort(attrs)
if m =~ '^'.attr
call add(res, m)
elseif m =~ attr
call add(res2, m)
endif
endfor
let menu = res + res2
if has_key(b:html_omni, 'vimxmlattrinfo')
let final_menu = []
for i in range(len(menu))
let item = menu[i]
if has_key(b:html_omni['vimxmlattrinfo'], item)
let m_menu = b:html_omni['vimxmlattrinfo'][item][0]
let m_info = b:html_omni['vimxmlattrinfo'][item][1]
else
let m_menu = ''
let m_info = ''
endif
if len(b:html_omni[tag][1][item]) > 0 && b:html_omni[tag][1][item][0] =~ '^\(BOOL\|'.item.'\)$'
let item = item
let m_menu = 'Bool'
else
let item .= '="'
endif
let final_menu += [{'word':item, 'menu':m_menu, 'info':m_info}]
endfor
else
let final_menu = []
for i in range(len(menu))
let item = menu[i]
if len(b:html_omni[tag][1][item]) > 0 && b:html_omni[tag][1][item][0] =~ '^\(BOOL\|'.item.'\)$'
let item = item
else
let item .= '="'
endif
let final_menu += [item]
endfor
return final_menu
endif
return final_menu
endif
" }}}
" Close tag {{{
let b:unaryTagsStack = "base meta link hr br param img area input col"
if context =~ '^\/'
if context =~ '^\/.'
return []
else
let opentag = xmlcomplete#GetLastOpenTag("b:unaryTagsStack")
return [opentag.">"]
endif
endif
" }}}
" Load data {{{
if !exists("b:html_doctype")
call htmlcomplete#CheckDoctype()
endif
if !exists("b:html_omni")
"runtime! autoload/xml/xhtml10s.vim
call htmlcomplete#LoadData()
endif
" }}}
" Tag completion {{{
" Deal with tag completion.
let opentag = tolower(xmlcomplete#GetLastOpenTag("b:unaryTagsStack"))
" MM: TODO: GLOT works always the same but with some weird situation it
" behaves as intended in HTML but screws in PHP
if opentag == '' || &filetype == 'php' && !has_key(b:html_omni, opentag)
" Hack for sometimes failing GetLastOpenTag.
" As far as I tested fail isn't GLOT fault but problem
" of invalid document - not properly closed tags and other mish-mash.
" Also when document is empty. Return list of *all* tags.
let tags = keys(b:html_omni)
call filter(tags, 'v:val !~ "^vimxml"')
else
if has_key(b:html_omni, opentag)
let tags = b:html_omni[opentag][0]
else
return []
endif
endif
" }}}
if exists("uppercase_tag") && uppercase_tag == 1
let context = tolower(context)
endif
" Handle XML keywords: DOCTYPE
if opentag == ''
let tags += [
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN" "http://www.w3.org/TR/REC-html40/frameset.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
\ '!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/1999/xhtml">'
\ ]
endif
for m in sort(tags)
if m =~ '^'.context
call add(res, m)
elseif m =~ context
call add(res2, m)
endif
endfor
let menu = res + res2
if has_key(b:html_omni, 'vimxmltaginfo')
let final_menu = []
for i in range(len(menu))
let item = menu[i]
if has_key(b:html_omni['vimxmltaginfo'], item)
let m_menu = b:html_omni['vimxmltaginfo'][item][0]
let m_info = b:html_omni['vimxmltaginfo'][item][1]
else
let m_menu = ''
let m_info = ''
endif
if &filetype == 'html' && exists("uppercase_tag") && uppercase_tag == 1 && item !~ 'DOCTYPE'
let item = toupper(item)
endif
if item =~ 'DOCTYPE'
let abbr = 'DOCTYPE '.matchstr(item, 'DTD \zsX\?HTML .\{-}\ze\/\/')
else
let abbr = item
endif
let final_menu += [{'abbr':abbr, 'word':item, 'menu':m_menu, 'info':m_info}]
endfor
else
let final_menu = menu
endif
return final_menu
" }}}
endif
endfunction
function! htmlcomplete#LoadData() " {{{
if !exists("b:html_omni_flavor")
if &filetype == 'html'
let b:html_omni_flavor = 'html401t'
else
let b:html_omni_flavor = 'xhtml10s'
endif
endif
" With that if we still have bloated memory but create new buffer
" variables only by linking to existing g:variable, not sourcing whole
" file.
if exists('g:xmldata_'.b:html_omni_flavor)
exe 'let b:html_omni = g:xmldata_'.b:html_omni_flavor
else
exe 'runtime! autoload/xml/'.b:html_omni_flavor.'.vim'
exe 'let b:html_omni = g:xmldata_'.b:html_omni_flavor
endif
endfunction
" }}}
function! htmlcomplete#CheckDoctype() " {{{
if exists('b:html_omni_flavor')
let old_flavor = b:html_omni_flavor
else
let old_flavor = ''
endif
let i = 1
while i < 10 && i < line("$")
let line = getline(i)
if line =~ '<!DOCTYPE.*\<DTD HTML 3\.2'
let b:html_omni_flavor = 'html32'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.0 Transitional'
let b:html_omni_flavor = 'html40t'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.0 Frameset'
let b:html_omni_flavor = 'html40f'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.0'
let b:html_omni_flavor = 'html40s'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.01 Transitional'
let b:html_omni_flavor = 'html401t'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.01 Frameset'
let b:html_omni_flavor = 'html401f'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD HTML 4\.01'
let b:html_omni_flavor = 'html401s'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD XHTML 1\.0 Transitional'
let b:html_omni_flavor = 'xhtml10t'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD XHTML 1\.0 Frameset'
let b:html_omni_flavor = 'xhtml10f'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD XHTML 1\.0 Strict'
let b:html_omni_flavor = 'xhtml10s'
let b:html_doctype = 1
break
elseif line =~ '<!DOCTYPE.*\<DTD XHTML 1\.1'
let b:html_omni_flavor = 'xhtml11'
let b:html_doctype = 1
break
endif
let i += 1
endwhile
if !exists("b:html_doctype")
return
else
" Tie g:xmldata with b:html_omni this way we need to sourca data file only
" once, not every time per buffer.
if old_flavor == b:html_omni_flavor
return
else
if exists('g:xmldata_'.b:html_omni_flavor)
exe 'let b:html_omni = g:xmldata_'.b:html_omni_flavor
else
exe 'runtime! autoload/xml/'.b:html_omni_flavor.'.vim'
exe 'let b:html_omni = g:xmldata_'.b:html_omni_flavor
endif
return
endif
endif
endfunction
" }}}
" vim:set foldmethod=marker: