2016-01-11 19:15:36 +03:00
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" Copyright (c) 2016 Junegunn Choi
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2013-10-23 05:26:55 +04:00
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"
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" MIT License
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"
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" Permission is hereby granted, free of charge, to any person obtaining
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" a copy of this software and associated documentation files (the
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" "Software"), to deal in the Software without restriction, including
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" without limitation the rights to use, copy, modify, merge, publish,
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" distribute, sublicense, and/or sell copies of the Software, and to
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" permit persons to whom the Software is furnished to do so, subject to
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" the following conditions:
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"
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" The above copyright notice and this permission notice shall be
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" included in all copies or substantial portions of the Software.
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"
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" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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" NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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" LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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" OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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" WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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2016-07-20 19:46:45 +03:00
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let s:default_layout = { 'down': '~40%' }
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2016-07-25 20:35:40 +03:00
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let s:layout_keys = ['window', 'up', 'down', 'left', 'right']
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2015-01-06 19:14:35 +03:00
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let s:fzf_go = expand('<sfile>:h:h').'/bin/fzf'
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2015-04-16 16:24:12 +03:00
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let s:install = expand('<sfile>:h:h').'/install'
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let s:installed = 0
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2015-03-09 19:41:35 +03:00
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let s:fzf_tmux = expand('<sfile>:h:h').'/bin/fzf-tmux'
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2014-03-27 19:58:07 +04:00
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2014-03-25 14:55:52 +04:00
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let s:cpo_save = &cpo
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set cpo&vim
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2014-06-27 16:03:25 +04:00
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function! s:fzf_exec()
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if !exists('s:exec')
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2015-03-07 03:46:32 +03:00
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if executable(s:fzf_go)
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let s:exec = s:fzf_go
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2015-05-02 18:58:45 +03:00
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elseif executable('fzf')
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let s:exec = 'fzf'
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elseif !s:installed && executable(s:install) &&
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\ input('fzf executable not found. Download binary? (y/n) ') =~? '^y'
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redraw
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echo
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2015-09-20 08:09:54 +03:00
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call s:warn('Downloading fzf binary. Please wait ...')
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2015-05-02 18:58:45 +03:00
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let s:installed = 1
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call system(s:install.' --bin')
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return s:fzf_exec()
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2014-06-27 16:03:25 +04:00
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else
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2015-05-02 18:58:45 +03:00
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redraw
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throw 'fzf executable not found'
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2014-06-27 16:03:25 +04:00
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endif
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2014-03-25 07:05:51 +04:00
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endif
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2016-06-03 06:09:31 +03:00
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return s:shellesc(s:exec)
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2014-06-27 16:03:25 +04:00
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endfunction
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2013-10-23 05:26:55 +04:00
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2014-04-04 07:43:29 +04:00
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function! s:tmux_enabled()
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2014-06-14 22:04:15 +04:00
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if has('gui_running')
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return 0
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endif
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2014-04-04 07:43:29 +04:00
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if exists('s:tmux')
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2015-12-08 04:45:22 +03:00
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return s:tmux
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2014-04-04 07:43:29 +04:00
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endif
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let s:tmux = 0
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2015-07-27 18:30:01 +03:00
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if exists('$TMUX') && executable(s:fzf_tmux)
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2014-04-04 07:43:29 +04:00
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let output = system('tmux -V')
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let s:tmux = !v:shell_error && output >= 'tmux 1.7'
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endif
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2015-12-08 04:45:22 +03:00
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return s:tmux
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2014-04-04 07:43:29 +04:00
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endfunction
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2014-03-27 19:58:07 +04:00
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function! s:shellesc(arg)
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return '"'.substitute(a:arg, '"', '\\"', 'g').'"'
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endfunction
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2013-11-20 05:31:33 +04:00
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function! s:escape(path)
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2016-04-09 15:44:07 +03:00
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return escape(a:path, ' $%#''"\')
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2013-11-20 05:31:33 +04:00
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endfunction
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2015-03-09 19:41:35 +03:00
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" Upgrade legacy options
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function! s:upgrade(dict)
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let copy = copy(a:dict)
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if has_key(copy, 'tmux')
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let copy.down = remove(copy, 'tmux')
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endif
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if has_key(copy, 'tmux_height')
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let copy.down = remove(copy, 'tmux_height')
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endif
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if has_key(copy, 'tmux_width')
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let copy.right = remove(copy, 'tmux_width')
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endif
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return copy
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endfunction
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2015-09-20 08:09:54 +03:00
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function! s:error(msg)
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echohl ErrorMsg
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echom a:msg
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echohl None
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endfunction
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function! s:warn(msg)
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echohl WarningMsg
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echom a:msg
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echohl None
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endfunction
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2016-07-25 20:35:40 +03:00
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function! s:has_any(dict, keys)
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for key in a:keys
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if has_key(a:dict, key)
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return 1
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endif
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endfor
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return 0
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endfunction
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function! s:open(cmd, target)
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if stridx('edit', a:cmd) == 0 && fnamemodify(a:target, ':p') ==# expand('%:p')
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return
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endif
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execute a:cmd s:escape(a:target)
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endfunction
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function! s:common_sink(action, lines) abort
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if len(a:lines) < 2
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return
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endif
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let key = remove(a:lines, 0)
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let cmd = get(a:action, key, 'e')
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if len(a:lines) > 1
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augroup fzf_swap
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autocmd SwapExists * let v:swapchoice='o'
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\| call s:warn('fzf: E325: swap file exists: '.expand('<afile>'))
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augroup END
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endif
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try
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let empty = empty(expand('%')) && line('$') == 1 && empty(getline(1)) && !&modified
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let autochdir = &autochdir
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set noautochdir
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for item in a:lines
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if empty
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execute 'e' s:escape(item)
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let empty = 0
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else
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call s:open(cmd, item)
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endif
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if exists('#BufEnter') && isdirectory(item)
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doautocmd BufEnter
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endif
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endfor
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finally
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let &autochdir = autochdir
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silent! autocmd! fzf_swap
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endtry
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endfunction
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" name string, [opts dict, [fullscreen boolean]]
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function! fzf#wrap(name, ...)
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if type(a:name) != type('')
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throw 'invalid name type: string expected'
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endif
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let opts = copy(get(a:000, 0, {}))
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let bang = get(a:000, 1, 0)
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" Layout: g:fzf_layout (and deprecated g:fzf_height)
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if bang
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for key in s:layout_keys
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if has_key(opts, key)
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call remove(opts, key)
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endif
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endfor
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elseif !s:has_any(opts, s:layout_keys)
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if !exists('g:fzf_layout') && exists('g:fzf_height')
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let opts.down = g:fzf_height
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else
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let opts = extend(opts, get(g:, 'fzf_layout', s:default_layout))
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endif
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endif
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" History: g:fzf_history_dir
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let opts.options = get(opts, 'options', '')
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if len(get(g:, 'fzf_history_dir', ''))
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let dir = expand(g:fzf_history_dir)
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if !isdirectory(dir)
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call mkdir(dir, 'p')
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endif
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let opts.options = join(['--history', s:escape(dir.'/'.a:name), opts.options])
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endif
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" Action: g:fzf_action
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if !s:has_any(opts, ['sink', 'sink*'])
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let opts._action = get(g:, 'fzf_action', s:default_action)
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let opts.options .= ' --expect='.join(keys(opts._action), ',')
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function! opts.sink(lines) abort
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return s:common_sink(self._action, a:lines)
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endfunction
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let opts['sink*'] = remove(opts, 'sink')
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endif
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return opts
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endfunction
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2014-03-25 14:55:52 +04:00
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function! fzf#run(...) abort
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2015-04-20 16:42:02 +03:00
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try
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let oshell = &shell
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set shell=sh
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2016-07-28 16:03:27 +03:00
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if has('nvim') && len(filter(range(1, bufnr('$')), 'bufname(v:val) =~# ";#FZF"'))
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2015-09-20 08:09:54 +03:00
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call s:warn('FZF is already running!')
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2015-04-11 20:27:50 +03:00
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return []
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endif
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2015-03-09 19:41:35 +03:00
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let dict = exists('a:1') ? s:upgrade(a:1) : {}
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2014-03-27 19:58:07 +04:00
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let temps = { 'result': tempname() }
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2014-03-25 14:55:52 +04:00
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let optstr = get(dict, 'options', '')
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2014-06-27 16:03:25 +04:00
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try
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let fzf_exec = s:fzf_exec()
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catch
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throw v:exception
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endtry
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2014-03-25 14:55:52 +04:00
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2016-04-24 11:59:32 +03:00
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if !has_key(dict, 'source') && !empty($FZF_DEFAULT_COMMAND)
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2016-07-13 07:15:14 +03:00
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let temps.source = tempname()
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call writefile(split($FZF_DEFAULT_COMMAND, "\n"), temps.source)
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let dict.source = (empty($SHELL) ? 'sh' : $SHELL) . ' ' . s:shellesc(temps.source)
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2016-04-24 11:59:32 +03:00
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endif
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2014-03-25 14:55:52 +04:00
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if has_key(dict, 'source')
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let source = dict.source
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let type = type(source)
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if type == 1
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let prefix = source.'|'
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elseif type == 3
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2014-03-27 19:58:07 +04:00
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let temps.input = tempname()
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call writefile(source, temps.input)
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let prefix = 'cat '.s:shellesc(temps.input).'|'
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2014-03-25 14:55:52 +04:00
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else
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2016-07-25 20:35:40 +03:00
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throw 'invalid source type'
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2014-03-25 14:55:52 +04:00
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endif
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else
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let prefix = ''
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endif
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2016-06-10 10:05:05 +03:00
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let tmux = (!has('nvim') || get(g:, 'fzf_prefer_tmux', 0)) && s:tmux_enabled() && s:splittable(dict)
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2015-04-10 17:23:47 +03:00
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let command = prefix.(tmux ? s:fzf_tmux(dict) : fzf_exec).' '.optstr.' > '.temps.result
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2014-03-25 14:55:52 +04:00
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2016-06-10 10:05:05 +03:00
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if has('nvim') && !tmux
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2016-01-11 19:15:36 +03:00
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return s:execute_term(dict, command, temps)
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endif
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2016-07-06 07:31:04 +03:00
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let lines = tmux ? s:execute_tmux(dict, command, temps) : s:execute(dict, command, temps)
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call s:callback(dict, lines)
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return lines
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2015-04-20 16:42:02 +03:00
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finally
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let &shell = oshell
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endtry
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2014-03-27 19:58:07 +04:00
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endfunction
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2015-03-10 06:13:11 +03:00
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function! s:present(dict, ...)
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for key in a:000
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if !empty(get(a:dict, key, ''))
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return 1
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endif
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endfor
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return 0
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endfunction
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2015-03-09 19:41:35 +03:00
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function! s:fzf_tmux(dict)
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let size = ''
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for o in ['up', 'down', 'left', 'right']
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2015-03-10 06:13:11 +03:00
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if s:present(a:dict, o)
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2015-08-28 12:38:47 +03:00
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let spec = a:dict[o]
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if (o == 'up' || o == 'down') && spec[0] == '~'
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let size = '-'.o[0].s:calc_size(&lines, spec[1:], a:dict)
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else
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" Legacy boolean option
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let size = '-'.o[0].(spec == 1 ? '' : spec)
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endif
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2015-04-10 17:23:47 +03:00
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break
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2015-03-09 19:41:35 +03:00
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endif
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endfor
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return printf('LINES=%d COLUMNS=%d %s %s %s --',
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2016-06-03 06:09:31 +03:00
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\ &lines, &columns, s:shellesc(s:fzf_tmux), size, (has_key(a:dict, 'source') ? '' : '-'))
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2015-03-09 19:41:35 +03:00
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endfunction
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2015-04-10 17:23:47 +03:00
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function! s:splittable(dict)
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2015-03-10 06:13:11 +03:00
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return s:present(a:dict, 'up', 'down', 'left', 'right')
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2014-04-12 14:53:33 +04:00
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endfunction
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2014-03-27 19:58:07 +04:00
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function! s:pushd(dict)
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2015-03-10 06:13:11 +03:00
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if s:present(a:dict, 'dir')
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2015-04-10 17:23:47 +03:00
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let cwd = getcwd()
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if get(a:dict, 'prev_dir', '') ==# cwd
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return 1
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endif
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let a:dict.prev_dir = cwd
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2016-06-02 16:24:47 +03:00
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execute 'lcd' s:escape(a:dict.dir)
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2015-04-04 03:18:04 +03:00
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let a:dict.dir = getcwd()
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2015-03-09 19:41:35 +03:00
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return 1
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2014-03-27 19:58:07 +04:00
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endif
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2015-03-09 19:41:35 +03:00
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return 0
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2014-03-27 19:58:07 +04:00
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endfunction
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2016-07-06 07:31:04 +03:00
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augroup fzf_popd
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autocmd!
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autocmd WinEnter * call s:dopopd()
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augroup END
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function! s:dopopd()
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if !exists('w:fzf_prev_dir') || exists('*haslocaldir') && !haslocaldir()
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return
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2014-03-27 19:58:07 +04:00
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endif
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2016-07-06 07:31:04 +03:00
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execute 'lcd' s:escape(w:fzf_prev_dir)
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|
|
unlet w:fzf_prev_dir
|
2014-03-27 19:58:07 +04:00
|
|
|
endfunction
|
|
|
|
|
2015-04-24 06:45:39 +03:00
|
|
|
function! s:xterm_launcher()
|
2015-05-13 17:14:03 +03:00
|
|
|
let fmt = 'xterm -T "[fzf]" -bg "\%s" -fg "\%s" -geometry %dx%d+%d+%d -e bash -ic %%s'
|
|
|
|
if has('gui_macvim')
|
2015-09-26 15:04:44 +03:00
|
|
|
let fmt .= '&& osascript -e "tell application \"MacVim\" to activate"'
|
2015-05-13 17:14:03 +03:00
|
|
|
endif
|
|
|
|
return printf(fmt,
|
2015-04-24 06:45:39 +03:00
|
|
|
\ synIDattr(hlID("Normal"), "bg"), synIDattr(hlID("Normal"), "fg"),
|
|
|
|
\ &columns, &lines/2, getwinposx(), getwinposy())
|
|
|
|
endfunction
|
2015-04-28 17:49:52 +03:00
|
|
|
unlet! s:launcher
|
2015-04-24 06:45:39 +03:00
|
|
|
let s:launcher = function('s:xterm_launcher')
|
|
|
|
|
2015-09-27 10:26:40 +03:00
|
|
|
function! s:exit_handler(code, command, ...)
|
|
|
|
if a:code == 130
|
|
|
|
return 0
|
|
|
|
elseif a:code > 1
|
|
|
|
call s:error('Error running ' . a:command)
|
|
|
|
if !empty(a:000)
|
|
|
|
sleep
|
|
|
|
endif
|
|
|
|
return 0
|
|
|
|
endif
|
|
|
|
return 1
|
|
|
|
endfunction
|
|
|
|
|
2016-02-23 08:36:36 +03:00
|
|
|
function! s:execute(dict, command, temps) abort
|
2014-03-27 19:58:07 +04:00
|
|
|
call s:pushd(a:dict)
|
2015-03-13 17:04:13 +03:00
|
|
|
silent! !clear 2> /dev/null
|
2015-09-05 15:39:12 +03:00
|
|
|
let escaped = escape(substitute(a:command, '\n', '\\n', 'g'), '%#')
|
2014-06-14 22:04:15 +04:00
|
|
|
if has('gui_running')
|
2015-04-23 06:51:08 +03:00
|
|
|
let Launcher = get(a:dict, 'launcher', get(g:, 'Fzf_launcher', get(g:, 'fzf_launcher', s:launcher)))
|
|
|
|
let fmt = type(Launcher) == 2 ? call(Launcher, []) : Launcher
|
2015-09-05 15:39:12 +03:00
|
|
|
let command = printf(fmt, "'".substitute(escaped, "'", "'\"'\"'", 'g')."'")
|
2014-06-14 22:04:15 +04:00
|
|
|
else
|
2015-09-05 15:39:12 +03:00
|
|
|
let command = escaped
|
2014-06-14 22:04:15 +04:00
|
|
|
endif
|
2015-09-05 15:39:12 +03:00
|
|
|
execute 'silent !'.command
|
2016-07-27 19:41:11 +03:00
|
|
|
let exit_status = v:shell_error
|
2014-03-27 19:58:07 +04:00
|
|
|
redraw!
|
2016-07-27 19:41:11 +03:00
|
|
|
return s:exit_handler(exit_status, command) ? s:collect(a:temps) : []
|
2014-03-27 19:58:07 +04:00
|
|
|
endfunction
|
|
|
|
|
2016-02-23 08:36:36 +03:00
|
|
|
function! s:execute_tmux(dict, command, temps) abort
|
2015-03-09 19:41:35 +03:00
|
|
|
let command = a:command
|
|
|
|
if s:pushd(a:dict)
|
|
|
|
" -c '#{pane_current_path}' is only available on tmux 1.9 or above
|
2014-08-07 22:23:24 +04:00
|
|
|
let command = 'cd '.s:escape(a:dict.dir).' && '.command
|
2014-03-27 19:58:07 +04:00
|
|
|
endif
|
2014-03-28 12:15:32 +04:00
|
|
|
|
2015-03-09 19:41:35 +03:00
|
|
|
call system(command)
|
2016-07-27 19:41:11 +03:00
|
|
|
let exit_status = v:shell_error
|
2015-04-23 13:29:01 +03:00
|
|
|
redraw!
|
2016-07-27 19:41:11 +03:00
|
|
|
return s:exit_handler(exit_status, command) ? s:collect(a:temps) : []
|
2014-03-27 19:58:07 +04:00
|
|
|
endfunction
|
|
|
|
|
2015-08-28 12:38:47 +03:00
|
|
|
function! s:calc_size(max, val, dict)
|
2015-04-10 17:23:47 +03:00
|
|
|
if a:val =~ '%$'
|
2015-08-28 12:38:47 +03:00
|
|
|
let size = a:max * str2nr(a:val[:-2]) / 100
|
2015-04-10 17:23:47 +03:00
|
|
|
else
|
2015-08-28 12:38:47 +03:00
|
|
|
let size = min([a:max, str2nr(a:val)])
|
|
|
|
endif
|
|
|
|
|
|
|
|
let srcsz = -1
|
|
|
|
if type(get(a:dict, 'source', 0)) == type([])
|
|
|
|
let srcsz = len(a:dict.source)
|
2015-04-10 17:23:47 +03:00
|
|
|
endif
|
2015-08-28 12:38:47 +03:00
|
|
|
|
|
|
|
let opts = get(a:dict, 'options', '').$FZF_DEFAULT_OPTS
|
|
|
|
let margin = stridx(opts, '--inline-info') > stridx(opts, '--no-inline-info') ? 1 : 2
|
2016-07-14 07:35:18 +03:00
|
|
|
let margin += stridx(opts, '--header') > stridx(opts, '--no-header')
|
2015-08-28 12:38:47 +03:00
|
|
|
return srcsz >= 0 ? min([srcsz + margin, size]) : size
|
2015-04-10 17:23:47 +03:00
|
|
|
endfunction
|
|
|
|
|
2015-06-21 15:45:10 +03:00
|
|
|
function! s:getpos()
|
2016-03-04 09:23:07 +03:00
|
|
|
return {'tab': tabpagenr(), 'win': winnr(), 'cnt': winnr('$'), 'tcnt': tabpagenr('$')}
|
2015-06-21 15:45:10 +03:00
|
|
|
endfunction
|
|
|
|
|
2015-04-10 17:23:47 +03:00
|
|
|
function! s:split(dict)
|
|
|
|
let directions = {
|
2015-04-11 17:42:01 +03:00
|
|
|
\ 'up': ['topleft', 'resize', &lines],
|
|
|
|
\ 'down': ['botright', 'resize', &lines],
|
|
|
|
\ 'left': ['vertical topleft', 'vertical resize', &columns],
|
|
|
|
\ 'right': ['vertical botright', 'vertical resize', &columns] }
|
2016-04-27 19:25:24 +03:00
|
|
|
let ppos = s:getpos()
|
2015-04-10 17:23:47 +03:00
|
|
|
try
|
2015-04-11 17:42:01 +03:00
|
|
|
for [dir, triple] in items(directions)
|
2015-04-10 17:23:47 +03:00
|
|
|
let val = get(a:dict, dir, '')
|
|
|
|
if !empty(val)
|
2015-04-11 17:42:01 +03:00
|
|
|
let [cmd, resz, max] = triple
|
2015-08-28 12:38:47 +03:00
|
|
|
if (dir == 'up' || dir == 'down') && val[0] == '~'
|
|
|
|
let sz = s:calc_size(max, val[1:], a:dict)
|
|
|
|
else
|
|
|
|
let sz = s:calc_size(max, val, {})
|
|
|
|
endif
|
2015-04-11 17:42:01 +03:00
|
|
|
execute cmd sz.'new'
|
|
|
|
execute resz sz
|
2016-04-27 19:25:24 +03:00
|
|
|
return [ppos, {}]
|
2015-04-10 17:23:47 +03:00
|
|
|
endif
|
|
|
|
endfor
|
|
|
|
if s:present(a:dict, 'window')
|
|
|
|
execute a:dict.window
|
|
|
|
else
|
2016-03-06 07:56:29 +03:00
|
|
|
execute (tabpagenr()-1).'tabnew'
|
2015-04-10 17:23:47 +03:00
|
|
|
endif
|
2016-04-27 19:25:24 +03:00
|
|
|
return [ppos, { '&l:wfw': &l:wfw, '&l:wfh': &l:wfh }]
|
2015-04-10 17:23:47 +03:00
|
|
|
finally
|
2016-04-23 11:53:54 +03:00
|
|
|
setlocal winfixwidth winfixheight
|
2015-04-10 17:23:47 +03:00
|
|
|
endtry
|
|
|
|
endfunction
|
|
|
|
|
2016-02-23 08:36:36 +03:00
|
|
|
function! s:execute_term(dict, command, temps) abort
|
2016-04-27 19:25:24 +03:00
|
|
|
let [ppos, winopts] = s:split(a:dict)
|
|
|
|
let fzf = { 'buf': bufnr('%'), 'ppos': ppos, 'dict': a:dict, 'temps': a:temps,
|
2016-07-28 16:03:27 +03:00
|
|
|
\ 'winopts': winopts, 'command': a:command }
|
2016-04-27 19:25:24 +03:00
|
|
|
function! fzf.switch_back(inplace)
|
|
|
|
if a:inplace && bufnr('') == self.buf
|
|
|
|
" FIXME: Can't re-enter normal mode from terminal mode
|
|
|
|
" execute "normal! \<c-^>"
|
|
|
|
b #
|
|
|
|
" No other listed buffer
|
|
|
|
if bufnr('') == self.buf
|
|
|
|
enew
|
|
|
|
endif
|
|
|
|
endif
|
|
|
|
endfunction
|
2015-04-10 17:23:47 +03:00
|
|
|
function! fzf.on_exit(id, code)
|
2016-04-27 19:25:24 +03:00
|
|
|
if s:getpos() == self.ppos " {'window': 'enew'}
|
2016-04-20 18:33:30 +03:00
|
|
|
for [opt, val] in items(self.winopts)
|
|
|
|
execute 'let' opt '=' val
|
|
|
|
endfor
|
2016-04-27 19:25:24 +03:00
|
|
|
call self.switch_back(1)
|
2016-04-20 18:33:30 +03:00
|
|
|
else
|
2015-06-21 15:45:10 +03:00
|
|
|
if bufnr('') == self.buf
|
|
|
|
" We use close instead of bd! since Vim does not close the split when
|
|
|
|
" there's no other listed buffer (nvim +'set nobuflisted')
|
|
|
|
close
|
|
|
|
endif
|
2016-04-27 19:25:24 +03:00
|
|
|
execute 'tabnext' self.ppos.tab
|
|
|
|
execute self.ppos.win.'wincmd w'
|
2015-04-11 17:42:01 +03:00
|
|
|
endif
|
2015-09-20 08:09:54 +03:00
|
|
|
|
2016-04-27 19:25:24 +03:00
|
|
|
if !s:exit_handler(a:code, self.command, 1)
|
2015-09-20 08:09:54 +03:00
|
|
|
return
|
|
|
|
endif
|
|
|
|
|
2015-04-10 17:23:47 +03:00
|
|
|
call s:pushd(self.dict)
|
2016-07-06 07:31:04 +03:00
|
|
|
let lines = s:collect(self.temps)
|
|
|
|
call s:callback(self.dict, lines)
|
|
|
|
call self.switch_back(s:getpos() == self.ppos)
|
2015-04-10 17:23:47 +03:00
|
|
|
endfunction
|
|
|
|
|
2016-07-06 07:31:04 +03:00
|
|
|
try
|
|
|
|
if s:present(a:dict, 'dir')
|
|
|
|
execute 'lcd' s:escape(a:dict.dir)
|
|
|
|
endif
|
2016-07-28 16:03:27 +03:00
|
|
|
call termopen(a:command . ';#FZF', fzf)
|
2016-07-06 07:31:04 +03:00
|
|
|
finally
|
|
|
|
if s:present(a:dict, 'dir')
|
|
|
|
lcd -
|
|
|
|
endif
|
|
|
|
endtry
|
2016-04-23 11:53:54 +03:00
|
|
|
setlocal nospell bufhidden=wipe nobuflisted
|
2015-10-30 18:18:23 +03:00
|
|
|
setf fzf
|
2015-04-10 17:23:47 +03:00
|
|
|
startinsert
|
|
|
|
return []
|
|
|
|
endfunction
|
|
|
|
|
2016-07-06 07:31:04 +03:00
|
|
|
function! s:collect(temps) abort
|
|
|
|
try
|
|
|
|
return filereadable(a:temps.result) ? readfile(a:temps.result) : []
|
|
|
|
finally
|
|
|
|
for tf in values(a:temps)
|
|
|
|
silent! call delete(tf)
|
|
|
|
endfor
|
|
|
|
endtry
|
|
|
|
endfunction
|
|
|
|
|
|
|
|
function! s:callback(dict, lines) abort
|
|
|
|
" Since anything can be done in the sink function, there is no telling that
|
|
|
|
" the change of the working directory was made by &autochdir setting.
|
|
|
|
"
|
|
|
|
" We use the following heuristic to determine whether to restore CWD:
|
|
|
|
" - Always restore the current directory when &autochdir is disabled.
|
|
|
|
" FIXME This makes it impossible to change directory from inside the sink
|
|
|
|
" function when &autochdir is not used.
|
|
|
|
" - In case of an error or an interrupt, a:lines will be empty.
|
|
|
|
" And it will be an array of a single empty string when fzf was finished
|
|
|
|
" without a match. In these cases, we presume that the change of the
|
|
|
|
" directory is not expected and should be undone.
|
|
|
|
let popd = has_key(a:dict, 'prev_dir') &&
|
|
|
|
\ (!&autochdir || (empty(a:lines) || len(a:lines) == 1 && empty(a:lines[0])))
|
|
|
|
if popd
|
|
|
|
let w:fzf_prev_dir = a:dict.prev_dir
|
|
|
|
endif
|
|
|
|
|
|
|
|
try
|
2014-03-27 19:58:07 +04:00
|
|
|
if has_key(a:dict, 'sink')
|
2016-07-06 07:31:04 +03:00
|
|
|
for line in a:lines
|
2014-03-27 19:58:07 +04:00
|
|
|
if type(a:dict.sink) == 2
|
|
|
|
call a:dict.sink(line)
|
2014-03-25 14:55:52 +04:00
|
|
|
else
|
2015-03-28 21:00:32 +03:00
|
|
|
execute a:dict.sink s:escape(line)
|
2013-11-16 21:41:10 +04:00
|
|
|
endif
|
|
|
|
endfor
|
2013-10-23 05:26:55 +04:00
|
|
|
endif
|
2015-04-10 17:23:47 +03:00
|
|
|
if has_key(a:dict, 'sink*')
|
2016-07-06 07:31:04 +03:00
|
|
|
call a:dict['sink*'](a:lines)
|
2015-04-10 17:23:47 +03:00
|
|
|
endif
|
2016-07-06 07:31:04 +03:00
|
|
|
catch
|
|
|
|
if stridx(v:exception, ':E325:') < 0
|
|
|
|
echoerr v:exception
|
|
|
|
endif
|
|
|
|
endtry
|
2014-03-27 19:58:07 +04:00
|
|
|
|
2016-07-06 07:31:04 +03:00
|
|
|
" We may have opened a new window or tab
|
|
|
|
if popd
|
|
|
|
let w:fzf_prev_dir = a:dict.prev_dir
|
|
|
|
call s:dopopd()
|
2015-04-23 13:29:42 +03:00
|
|
|
endif
|
2013-10-23 05:26:55 +04:00
|
|
|
endfunction
|
|
|
|
|
2015-04-15 16:49:45 +03:00
|
|
|
let s:default_action = {
|
2015-08-15 17:53:11 +03:00
|
|
|
\ 'ctrl-t': 'tab split',
|
2015-04-15 16:49:45 +03:00
|
|
|
\ 'ctrl-x': 'split',
|
|
|
|
\ 'ctrl-v': 'vsplit' }
|
|
|
|
|
2014-03-27 19:58:07 +04:00
|
|
|
function! s:cmd(bang, ...) abort
|
2016-07-25 20:35:40 +03:00
|
|
|
let args = copy(a:000)
|
2014-03-25 14:55:52 +04:00
|
|
|
let opts = {}
|
2016-07-25 20:35:40 +03:00
|
|
|
if len(args) && isdirectory(expand(args[-1]))
|
2015-08-15 18:04:45 +03:00
|
|
|
let opts.dir = substitute(remove(args, -1), '\\\(["'']\)', '\1', 'g')
|
2014-03-25 14:55:52 +04:00
|
|
|
endif
|
2016-07-25 20:35:40 +03:00
|
|
|
call fzf#run(fzf#wrap('FZF', extend({'options': join(args)}, opts), a:bang))
|
2014-03-25 14:55:52 +04:00
|
|
|
endfunction
|
|
|
|
|
2015-04-14 04:46:20 +03:00
|
|
|
command! -nargs=* -complete=dir -bang FZF call s:cmd(<bang>0, <f-args>)
|
2014-03-25 14:55:52 +04:00
|
|
|
|
|
|
|
let &cpo = s:cpo_save
|
|
|
|
unlet s:cpo_save
|