21 lines
814 B
VimL
Executable File
21 lines
814 B
VimL
Executable File
" MIT License. Copyright (c) 2017-2021 Christian Brabandt et al.
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" vim: et ts=2 sts=2 sw=2
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scriptencoding utf-8
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function! airline#extensions#tabline#formatters#tabnr#format(tab_nr, buflist)
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let spc=g:airline_symbols.space
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let tab_nr_type = get(g:, 'airline#extensions#tabline#tab_nr_type', 0)
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if tab_nr_type == 0 " nr of splits
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" TODO: This doesn't seem to be the actual number of splits,
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" but seems to behave like what users expect.
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return spc. len(tabpagebuflist(a:buflist[0]))
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elseif tab_nr_type == 1 " tab number
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" Return only the current tab number
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return spc. a:tab_nr
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else " tab_nr_type == 2 splits and tab number
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" return the tab number followed by the number of buffers (in the tab)
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return spc. a:tab_nr. spc. len(tabpagebuflist(a:buflist[0]))
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endif
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endfunction
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