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added support for more than 9 tab stops

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This commit is contained in:
Michael Sanders
2009-04-11 00:04:45 -04:00
parent 69623ae327
commit 212b6f6048
1 changed files with 17 additions and 19 deletions
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36
autoload/snipMate.vim
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@@ -16,7 +16,7 @@ fun snipMate#expandSnip(col)
unl g:snippet | return '' " Avoid an error if the snippet is now empty
endif
let snip = split(substitute(g:snippet, '$\d\|${\d.\{-}}', '', 'g'), "\n", 1)
let snip = split(substitute(g:snippet, '$\d\+\|${\d\+.\{-}}', '', 'g'), "\n", 1)
let line = getline(lnum)
let afterCursor = strpart(line, col - 1)
@@ -75,7 +75,7 @@ fun s:ProcessSnippet()
" Place all text after a colon in a tab stop after the tab stop
" (e.g. "${#:foo}" becomes "${:foo}foo").
" This helps tell the position of the tab stops later.
let g:snippet = substitute(g:snippet, '${\d:\(.\{-}\)}', '&\1', 'g')
let g:snippet = substitute(g:snippet, '${\d\+:\(.\{-}\)}', '&\1', 'g')
" Update the g:snippet so that all the $# become the text after
" the colon in their associated ${#}.
@@ -118,39 +118,37 @@ endf
" composed the same way as the parent; the first item is the line number,
" and the second is the column.
fun s:BuildTabStops(lnum, col, indent)
let snipPos = []
let g:snipPos = []
let i = 1
let withoutVars = substitute(g:snippet, '$\d', '', 'g')
let withoutVars = substitute(g:snippet, '$\d\+', '', 'g')
wh stridx(g:snippet, '${'.i) != -1
let beforeTabStop = matchstr(withoutVars, '^.*\ze${'.i)
let withoutOthers = substitute(withoutVars, '${'.i.'\@!\d.\{-}}', '', 'g')
let snipPos += [[a:lnum + s:Count(beforeTabStop, "\n"),
let beforeTabStop = matchstr(withoutVars, '^.*\ze${'.i.'\D')
let withoutOthers = substitute(withoutVars, '${'.i.'\@!\d\+.\{-}}', '', 'g')
let g:snipPos += [[a:lnum + s:Count(beforeTabStop, "\n"),
\ a:indent + len(matchstr(withoutOthers,
\ "^.*\\(\n\\|^\\)\\zs.*\\ze${".i)), -1]]
if snipPos[i-1][0] == a:lnum
let snipPos[i-1][1] += a:col
\ "^.*\\(\n\\|^\\)\\zs.*\\ze${".i.'\D')), -1]]
if g:snipPos[i-1][0] == a:lnum
let g:snipPos[i-1][1] += a:col
endif
" Get all $# matches in another list, if ${#:name} is given
if stridx(withoutVars, '${'.i.':') != -1
let j = i - 1
let snipPos[j][2] = len(matchstr(withoutVars, '${'.i.':\zs.\{-}\ze}'))
let snipPos[j] += [[]]
let withoutOthers = substitute(g:snippet, '${\d.\{-}}\|$'.i.'\@!\d', '', 'g')
wh stridx(withoutOthers, '$'.i) != -1
let beforeMark = matchstr(withoutOthers, '^.\{-}\ze$'.i)
let g:snipPos[j][2] = len(matchstr(withoutVars, '${'.i.':\zs.\{-}\ze}'))
let g:snipPos[j] += [[]]
let withoutOthers = substitute(g:snippet, '${\d\+.\{-}}\|$'.i.'\@!\d\+', '', 'g')
wh match(withoutOthers, '$'.i.'\D') != -1
let beforeMark = matchstr(withoutOthers, '^.\{-}\ze$'.i.'\D')
let linecount = a:lnum + s:Count(beforeMark, "\n")
let snipPos[j][3] += [[linecount,
let g:snipPos[j][3] += [[linecount,
\ a:indent + (linecount > a:lnum
\ ? len(matchstr(beforeMark, "^.*\n\\zs.*"))
\ : a:col + len(beforeMark))]]
let withoutOthers = substitute(withoutOthers, '$'.i, '', '')
let withoutOthers = substitute(withoutOthers, '$'.i.'\ze\D', '', '')
endw
endif
let i += 1
endw
let g:snipPos = snipPos
return i - 1
endf