mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-11-28 03:33:20 +08:00
60 lines
1.5 KiB
VimL
60 lines
1.5 KiB
VimL
" MIT License. Copyright (c) 2013 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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let s:non_zero_only = get(g:, 'airline#extensions#hunks#non_zero_only', 0)
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let s:hunk_symbols = get(g:, 'airline#extensions#hunks#hunk_symbols', ['+', '~', '-'])
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let s:initialized = 0
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function! s:init()
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if !s:initialized
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let s:initialized = 1
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if get(g:, 'loaded_signify', 0)
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function! s:get_hunks()
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" this is a temporary fix (see #188)
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let fname = fnamemodify(bufname('%'), ':p')
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if has_key(g:sy, fname) && has_key(g:sy[fname], 'hunks')
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if len(g:sy[fname].hunks) == 0
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return [0, 0, 0]
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endif
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endif
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let hunks = sy#repo#get_stats()
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if hunks[0] >= 0
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return hunks
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endif
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return []
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endfunction
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elseif exists('*GitGutterGetHunkSummary')
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function! s:get_hunks()
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if !get(g:, 'gitgutter_enabled', 0)
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return ''
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endif
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return GitGutterGetHunkSummary()
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endfunction
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else
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function! s:get_hunks()
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return []
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endfunction
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endif
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endif
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endfunction
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function! airline#extensions#hunks#get_hunks()
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call <sid>init()
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let hunks = s:get_hunks()
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let string = ''
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if !empty(hunks)
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for i in [0, 1, 2]
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if s:non_zero_only == 0 || hunks[i] > 0
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let string .= printf('%s%s ', s:hunk_symbols[i], hunks[i])
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endif
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endfor
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endif
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return string
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endfunction
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function! airline#extensions#hunks#init(ext)
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call airline#parts#define_function('hunks', 'airline#extensions#hunks#get_hunks')
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endfunction
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