46 lines
1.1 KiB
VimL
46 lines
1.1 KiB
VimL
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set hidden " Don't close buffers
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" Buffer navigation
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nnoremap <silent> <S-Left> :bprev<CR>
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nnoremap <silent> <S-Right> :bnext<CR>
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" Close buffer
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function <SID>CloseCurrentBuffer( )
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let btarget = bufnr( '%' )
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if getbufvar( l:btarget , '&modified' )
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echohl ErrorMsg
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echomsg "No write since last change"
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echohl NONE
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return
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endif
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let wnums = filter( range( 1 , winnr( '$' ) ) ,
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\ 'winbufnr(v:val) == btarget' )
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let wcurrent = winnr( )
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for w in l:wnums
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execute l:w . "wincmd w"
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let prevbuf = bufnr( '#' )
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if l:prevbuf > 0 && buflisted( l:prevbuf ) && l:prevbuf != w
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buffer #
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else
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bprevious
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endif
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if btarget == bufnr('%')
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let blisted = filter( range( 1 , bufnr( '$' ) ) ,
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\ 'buflisted( v:val ) && v:val != btarget' )
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let bhidden = filter( copy( l:blisted ) ,
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\ 'bufwinnr( v:val ) < 0' )
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let bjump = ( l:bhidden + l:blisted + [ -1 ] )[ 0 ]
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if l:bjump > 0
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execute 'buffer ' . l:bjump
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else
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enew
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endif
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endif
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endfor
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execute 'bdelete' l:btarget
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execute l:wcurrent . 'wincmd w'
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endfunction
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nnoremap <silent> <C-S-Down> :call <SID>CloseCurrentBuffer()<CR>
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