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refactor out s:spaces

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This commit is contained in:
Martin Grenfell 2008-12-09 21:58:48 +13:00
parent a287b40a67
commit 53d437a3c8
1 changed files with 5 additions and 12 deletions
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17
plugin/NERD_commenter.vim
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@ -22,13 +22,6 @@ if v:version < 700
endif
let loaded_nerd_comments = 1
" Section: spaces init {{{2
" Occasionally we need to grab a string of spaces so just make one here
let s:spaces = ""
while strlen(s:spaces) < 100
let s:spaces = s:spaces . " "
endwhile
" Function: s:InitVariable() function {{{2
" This function is used to initialise a given variable to a given value. The
" variable is only initialised if it does not exist prior
@ -1377,13 +1370,13 @@ function s:CommentLinesSexy(topline, bottomline)
" add the left delimiter one line above the lines that are to be commented
call cursor(a:topline, 1)
execute 'normal! O'
call setline(a:topline, strpart(s:spaces, 0, leftAlignIndx) . left )
call setline(a:topline, repeat(' ', leftAlignIndx) . left )
" add the right delimiter after bottom line (we have to add 1 cos we moved
" the lines down when we added the left delim
call cursor(a:bottomline+1, 1)
execute 'normal! o'
call setline(a:bottomline+2, strpart(s:spaces, 0, leftAlignIndx) . strpart(s:spaces, 0, strlen(left)-strlen(sexyComMarker)) . right )
call setline(a:bottomline+2, repeat(' ', leftAlignIndx) . repeat(' ', strlen(left)-strlen(sexyComMarker)) . right )
endif
@ -1401,7 +1394,7 @@ function s:CommentLinesSexy(topline, bottomline)
let theLine = s:SwapOutterMultiPartDelimsForPlaceHolders(theLine)
" add the sexyComMarker
let theLine = strpart(s:spaces, 0, leftAlignIndx) . strpart(s:spaces, 0, strlen(left)-strlen(sexyComMarker)) . sexyComMarkerSpaced . strpart(theLine, leftAlignIndx)
let theLine = repeat(' ', leftAlignIndx) . repeat(' ', strlen(left)-strlen(sexyComMarker)) . sexyComMarkerSpaced . strpart(theLine, leftAlignIndx)
if lineHasTabs
let theLine = s:ConvertLeadingSpacesToTabs(theLine)
@ -2023,7 +2016,7 @@ function s:AddLeftDelimAligned(delim, theLine, alignIndx)
"so we can align the delim properly
let theLine = a:theLine
if strlen(theLine) < a:alignIndx
let theLine = strpart(s:spaces, 0, a:alignIndx - strlen(theLine))
let theLine = repeat(' ', a:alignIndx - strlen(theLine))
endif
return strpart(theLine, 0, a:alignIndx) . a:delim . strpart(theLine, a:alignIndx)
@ -2050,7 +2043,7 @@ function s:AddRightDelimAligned(delim, theLine, alignIndx)
" so we get a string containing the needed spaces (it
" could be empty)
let extraSpaces = ''
let extraSpaces = strpart(s:spaces, 0, a:alignIndx-strlen(a:theLine))
let extraSpaces = repeat(' ', a:alignIndx-strlen(a:theLine))
" add the right delim
return substitute(a:theLine, '$', extraSpaces . a:delim, '')