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50 lines
1.4 KiB
VimL
50 lines
1.4 KiB
VimL
" The clipboard provider uses shell commands to communicate with the clipboard.
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" The provider function will only be registered if one of the supported
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" commands are available.
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let s:copy = {}
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let s:paste = {}
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function! s:try_cmd(cmd, ...)
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let argv = split(a:cmd, " ")
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let out = a:0 ? systemlist(argv, a:1, 1) : systemlist(argv, [''], 1)
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if v:shell_error
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echo "clipboard: error: ".(len(out) ? out[0] : '')
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return ''
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endif
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return out
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endfunction
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if executable('pbcopy')
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let s:copy['+'] = 'pbcopy'
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let s:paste['+'] = 'pbpaste'
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let s:copy['*'] = s:copy['+']
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let s:paste['*'] = s:paste['+']
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elseif executable('xclip')
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let s:copy['+'] = 'xclip -i -selection clipboard'
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let s:paste['+'] = 'xclip -o -selection clipboard'
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let s:copy['*'] = 'xclip -i -selection primary'
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let s:paste['*'] = 'xclip -o -selection primary'
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elseif executable('xsel')
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let s:copy['+'] = 'xsel -i -b'
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let s:paste['+'] = 'xsel -o -b'
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let s:copy['*'] = 'xsel -i -p'
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let s:paste['*'] = 'xsel -o -p'
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else
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echom 'clipboard: No shell command for communicating with the clipboard found.'
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finish
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endif
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let s:clipboard = {}
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function! s:clipboard.get(reg)
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return s:try_cmd(s:paste[a:reg])
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endfunction
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function! s:clipboard.set(lines, regtype, reg)
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call s:try_cmd(s:copy[a:reg], a:lines)
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endfunction
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function! provider#clipboard#Call(method, args)
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return call(s:clipboard[a:method],a:args,s:clipboard)
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endfunction
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