mirror of
https://github.com/SpaceVim/SpaceVim.git
synced 2025-01-23 07:10:06 +08:00
108 lines
3.3 KiB
VimL
108 lines
3.3 KiB
VimL
"=============================================================================
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" clipboard.vim --- clipboard for neovim and vim8
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" Copyright (c) 2016-2023 Wang Shidong & Contributors
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" Author: Wang Shidong < wsdjeg@outlook.com >
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" URL: https://spacevim.org
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" License: GPLv3
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"=============================================================================
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let s:LOGGER =SpaceVim#logger#derive('clipboard')
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" This script is based on kamilkrz (Kamil Krześ)'s idea about using clipboard.
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function! s:set_command() abort
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let yank = ''
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let paste = ''
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" the logic is based on nvim's clipboard provider
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" in vim8, system() do not support list argv
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if has('mac')
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let yank = 'pbcopy'
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let paste = 'pbpaste'
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elseif !empty($WAYLAND_DISPLAY) && executable('wl-copy') && executable('wl-paste')
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let yank = 'wl-copy --foreground --type text/plain'
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let paste = 'wl-paste --no-newline'
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elseif !empty($DISPLAY) && executable('xclip')
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let yank = 'xclip -i -selection clipboard'
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let paste = 'xclip -o -selection clipboard'
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elseif !empty($DISPLAY) && executable('xsel')
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let yank = 'xsel -i -b'
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let paste = 'xsel -o -b'
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elseif executable('lemonade')
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let yank = 'lemonade copy'
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let paste = 'lemonade paste'
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elseif executable('doitclient')
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let yank = 'doitclient wclip'
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let paste = 'doitclient wclip -r'
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elseif executable('win32yank.exe')
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if has('wsl') && getftype(exepath('win32yank.exe')) == 'link'
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let win32yank = resolve(exepath('win32yank.exe'))
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else
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let win32yank = 'win32yank.exe'
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endif
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let yank = shellescape(win32yank) . ' -i --crlf'
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let paste = shellescape(win32yank) . ' -o --lf'
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elseif executable('termux-clipboard-set')
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let yank = 'termux-clipboard-set'
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let paste = 'termux-clipboard-get'
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elseif !empty($TMUX) && executable('tmux')
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let yank = 'tmux load-buffer -'
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let paste = 'tmux save-buffer -'
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endif
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return [yank, paste]
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endfunction
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" yank to system clipboard
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function! clipboard#yank() abort
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if !empty(s:yank_cmd)
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call system(s:yank_cmd, s:get_selection_text())
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else
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if has('clipboard')
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let @+ = s:get_selection_text()
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else
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endif
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endif
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endfunction
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" The mode can be `p` or `P`
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function! clipboard#paste(mode) abort
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if !empty(s:paste_cmd)
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let @" = system(s:paste_cmd)
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else
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if has('clipboard')
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let @" = @+
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else
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endif
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endif
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return a:mode
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endfunction
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function! s:get_selection_text()
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let [begin, end] = [getpos("'<"), getpos("'>")]
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let lastchar = matchstr(getline(end[1])[end[2]-1 :], '.')
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if begin[1] ==# end[1]
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let lines = [getline(begin[1])[begin[2]-1 : end[2]-2]]
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else
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let lines = [getline(begin[1])[begin[2]-1 :]]
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\ + (end[1] - begin[1] <# 2 ? [] : getline(begin[1]+1, end[1]-1))
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\ + [getline(end[1])[: end[2]-2]]
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endif
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return join(lines, "\n") . lastchar . (visualmode() ==# 'V' ? "\n" : '')
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endfunction
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let [s:yank_cmd, s:paste_cmd] = s:set_command()
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call s:LOGGER.info('yank_cmd is:' . string(s:yank_cmd))
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call s:LOGGER.info('paste_cmd is:' . string(s:paste_cmd))
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function! clipboard#set(yank, past) abort
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let s:yank_cmd = a:yank
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let s:paste_cmd = a:past
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call s:LOGGER.info('yank_cmd is:' . string(s:yank_cmd))
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call s:LOGGER.info('paste_cmd is:' . string(s:paste_cmd))
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endfunction
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