mirror of
https://github.com/SpaceVim/SpaceVim.git
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93 lines
2.7 KiB
VimL
93 lines
2.7 KiB
VimL
""
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" @section shell, layer-shell
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" @parentsection layers
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" SpaceVim uses deol.nvim for shell support in neovim and uses vimshell for
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" vim. For more info, read |deol| and |vimshell|.
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" @subsection variable
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" default_shell
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"
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let s:SYSTEM = SpaceVim#api#import('system')
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function! SpaceVim#layers#shell#plugins() abort
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let plugins = []
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if has('nvim')
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call add(plugins,['Shougo/deol.nvim'])
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endif
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call add(plugins,['Shougo/vimshell.vim', { 'on_cmd':['VimShell']}])
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return plugins
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endfunction
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let s:file = expand('<sfile>:~')
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let s:lnum = expand('<slnum>') + 2
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function! SpaceVim#layers#shell#config() abort
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call SpaceVim#mapping#space#def('nnoremap', ["'"], 'call call('
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\ . string(function('s:open_default_shell')) . ', [])',
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\ ['open shell',
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\ [
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\ "[SPC '] is to open or jump to default shell window",
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\ '',
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\ 'Definition: ' . s:file . ':' . s:lnum,
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\ ]
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\ ], 1)
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endfunction
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let s:default_shell = 'terminal'
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let s:default_position = 'top'
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let s:default_height = 30
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function! SpaceVim#layers#shell#set_variable(var) abort
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let s:default_shell = get(a:var, 'default_shell', 'terminal')
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let s:default_position = get(a:var, 'default_position', 'top')
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let s:default_height = get(a:var, 'default_height', 30)
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endfunction
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let s:shell_win_nr = 0
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function! s:open_default_shell() abort
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if s:shell_win_nr != 0 && getwinvar(s:shell_win_nr, '&buftype') ==# 'terminal' && &buftype !=# 'terminal'
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exe s:shell_win_nr . 'wincmd w'
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startinsert
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return
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endif
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if &buftype ==# 'terminal'
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bwipeout! %
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return
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endif
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let cmd = s:default_position ==# 'top' ?
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\ 'topleft split' :
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\ s:default_position ==# 'bottom' ?
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\ 'botright split' :
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\ s:default_position ==# 'right' ?
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\ 'rightbelow vsplit' : 'leftabove vsplit'
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exe cmd
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let lines = &lines * s:default_height / 100
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if lines < winheight(0) && (s:default_position ==# 'top' || s:default_position ==# 'bottom')
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exe 'resize ' . lines
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endif
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if s:default_shell ==# 'terminal'
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if exists(':terminal')
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if has('nvim')
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exe 'terminal'
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else
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if s:SYSTEM.isWindows
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let shell = empty($SHELL) ? 'cmd.exe' : $SHELL
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else
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let shell = empty($SHELL) ? 'bash' : $SHELL
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endif
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call term_start(shell, {'curwin' : 1, 'term_finish' : 'close'})
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endif
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let s:shell_win_nr = winnr()
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let w:shell_layer_win = 1
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setlocal nobuflisted
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startinsert
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else
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echo ':terminal is not supported in this version'
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endif
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elseif s:default_shell ==# 'VimShell'
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VimShell
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imap <buffer> <C-d> exit<esc><Plug>(vimshell_enter)
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endif
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endfunction
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