40 lines
1.4 KiB
VimL
40 lines
1.4 KiB
VimL
" MIT License. Copyright (c) 2013-2016 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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let s:fmod = get(g:, 'airline#extensions#tabline#fnamemod', ':~:.')
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let s:fnamecollapse = get(g:, 'airline#extensions#tabline#fnamecollapse', 1)
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let s:fnametruncate = get(g:, 'airline#extensions#tabline#fnametruncate', 0)
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let s:buf_nr_format = get(g:, 'airline#extensions#tabline#buffer_nr_format', '%s: ')
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let s:buf_nr_show = get(g:, 'airline#extensions#tabline#buffer_nr_show', 0)
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let s:buf_modified_symbol = g:airline_symbols.modified
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function! airline#extensions#tabline#formatters#default#format(bufnr, buffers)
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let _ = ''
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let name = bufname(a:bufnr)
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if empty(name)
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let _ .= '[No Name]'
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else
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if s:fnamecollapse
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let _ .= substitute(fnamemodify(name, s:fmod), '\v\w\zs.{-}\ze(\\|/)', '', 'g')
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else
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let _ .= fnamemodify(name, s:fmod)
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endif
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if a:bufnr != bufnr('%') && s:fnametruncate && strlen(_) > s:fnametruncate
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let _ = strpart(_, 0, s:fnametruncate)
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endif
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endif
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return airline#extensions#tabline#formatters#default#wrap_name(a:bufnr, _)
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endfunction
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function! airline#extensions#tabline#formatters#default#wrap_name(bufnr, buffer_name)
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let _ = s:buf_nr_show ? printf(s:buf_nr_format, a:bufnr) : ''
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let _ .= substitute(a:buffer_name, '\\', '/', 'g')
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if getbufvar(a:bufnr, '&modified') == 1
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let _ .= s:buf_modified_symbol
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endif
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return _
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endfunction
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