vim/vim-indent-guides
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Tweaked highlight patterns.

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This commit is contained in:
Nate Kane 2011-03-06 23:31:54 +10:00
parent 73703c93ad
commit 7af506c797
1 changed files with 15 additions and 15 deletions
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30
autoload/indent_guides.vim
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@ -40,13 +40,21 @@ function! indent_guides#enable()
" loop through each indent level and define a highlight pattern
" will automagically figure out whether to use tabs or spaces
for l:level in range(s:start_level, s:indent_levels)
let l:group = 'IndentGuides' . ((l:level % 2 == 0) ? 'Even' : 'Odd')
let l:pattern = '^\s*\%' . ((l:level - 1) * s:indent_size + 1) . 'v\zs'
let l:pattern .= '\s*\%' . (((l:level - 1) * s:indent_size + 1) + s:guide_size) . 'v'
let l:pattern .= '\ze'
let l:group = 'IndentGuides' . ((l:level % 2 == 0) ? 'Even' : 'Odd')
" soft-tab pattern
let l:soft_pattern = '^\s*\%' . ((l:level - 1) * s:indent_size + 1) . 'v\zs'
let l:soft_pattern .= '\s*\%' . (((l:level - 1) * s:indent_size + 1) + s:guide_size) . 'v'
let l:soft_pattern .= '\ze'
" hard-tab pattern
let l:hard_pattern = '^\t*\%' . ((l:level - 1) * s:indent_size + 1) . 'v\zs'
let l:hard_pattern .= '\t*\%' . (((l:level - 1) * s:indent_size + 1) + s:indent_size) . 'v'
let l:hard_pattern .= '\ze'
" define the higlight pattern and add to list
call add(w:indent_guides_matches, matchadd(l:group, l:pattern))
call add(w:indent_guides_matches, matchadd(l:group, l:soft_pattern))
call add(w:indent_guides_matches, matchadd(l:group, l:hard_pattern))
endfor
endfunction
@ -206,18 +214,10 @@ endfunction
" NOTE: Currently, this only works when soft-tabs are being used.
"
function! indent_guides#calculate_guide_size()
let l:guide_size = g:indent_guides_guide_size
let l:guide_size = g:indent_guides_guide_size
if &expandtab == 0 && &tabstop == s:indent_size
if l:guide_size > s:indent_size
let l:guide_size = s:indent_size
else
if s:indent_size > 1 && l:guide_size >= 1
if l:guide_size > s:indent_size
let l:guide_size = s:indent_size
end
else
let l:guide_size = s:indent_size
endif
endif
return l:guide_size