89 lines
2.7 KiB
VimL
89 lines
2.7 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:fmod = get(g:, 'airline#extensions#tabline#fnamemod', ':p:.')
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let s:excludes = get(g:, 'airline#extensions#tabline#excludes', [])
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function! airline#extensions#tabline#init(ext)
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if has('gui_running')
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set guioptions-=e
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endif
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set showtabline=2
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set tabline=%!airline#extensions#tabline#get()
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call a:ext.add_theme_func('airline#extensions#tabline#load_theme')
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endfunction
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function! airline#extensions#tabline#load_theme(palette)
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call airline#highlighter#exec('airline_tab', a:palette.normal.airline_b)
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call airline#highlighter#exec('airline_tabsel', a:palette.normal.airline_a)
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call airline#highlighter#exec('airline_tabtype', a:palette.visual.airline_a)
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call airline#highlighter#exec('airline_tabfill', a:palette.normal.airline_c)
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call airline#highlighter#exec('airline_tabmod', a:palette.insert.airline_a)
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endfunction
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function! airline#extensions#tabline#get()
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if tabpagenr('$') == 1
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return s:get_buffers()
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else
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return s:get_tabs()
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endif
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endfunction
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function! airline#extensions#tabline#title(n)
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let buflist = tabpagebuflist(a:n)
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let winnr = tabpagewinnr(a:n)
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return airline#extensions#tabline#get_buffer_name(buflist[winnr - 1])
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endfunction
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function! airline#extensions#tabline#get_buffer_name(nr)
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let name = bufname(a:nr)
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if empty(name)
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return '[No Name]'
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endif
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return fnamemodify(name, s:fmod)
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endfunction
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function! s:get_buffers()
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let b = airline#builder#new({'active': 1})
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let cur = bufnr('%')
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for nr in range(1, bufnr('$'))
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if buflisted(nr) && bufexists(nr)
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for ex in s:excludes
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if match(bufname(nr), ex)
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continue
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endif
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endfor
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if cur == nr
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if g:airline_detect_modified && getbufvar(nr, '&modified')
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let group = 'airline_tabmod'
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else
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let group = 'airline_tabsel'
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endif
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else
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let group = 'airline_tab'
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endif
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call b.add_section(group, '%( %{airline#extensions#tabline#get_buffer_name('.nr.')} %)')
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endif
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endfor
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call b.add_section('airline_tabfill', '')
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call b.split()
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call b.add_section('airline_tabtype', ' buffers ')
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return b.build()
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endfunction
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function! s:get_tabs()
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let b = airline#builder#new({'active': 1})
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for i in range(1, tabpagenr('$'))
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let group = i == tabpagenr() ? 'airline_tabsel' : 'airline_tab'
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call b.add_section(group, ' %{len(tabpagebuflist(tabpagenr()))}%( %'.i.'T %{airline#extensions#tabline#title('.i.')} %)')
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endfor
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call b.add_raw('%T')
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call b.add_section('airline_tabfill', '')
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call b.split()
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call b.add_section('airline_tab', ' %999XX ')
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call b.add_section('airline_tabtype', ' tabs ')
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return b.build()
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endfunction
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