71 lines
2.1 KiB
VimL
71 lines
2.1 KiB
VimL
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"
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" All of the good bits from `split_term`
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" https://github.com/vimlab/split-term.vim/blob/master/plugin/split-term.vim
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"
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let s:force_vertical = exists('g:split_term_vertical') ? 1 : 0
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let s:default_shell = exists('g:split_term_default_shell') ? g:split_term_default_shell : 0
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au BufEnter * if &buftype == 'terminal' | :startinsert | endif
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" Opens up a new buffer, either vertical or horizontal. Count can be used to
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" specify the number of visible columns or rows.
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fun! s:openBuffer(count, vertical)
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let cmd = a:vertical ? 'vnew' : 'new'
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let cmd = a:count ? a:count . cmd : cmd
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exe cmd
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endf
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" Opens a new terminal buffer, but instead of doing so using 'enew' (same
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" window), it uses :vnew and :new instead. Usually, I want to open a new
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" terminal and not replace my current buffer.
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fun! s:openSplitTerm(args, count, vertical)
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let direction = s:force_vertical ? 1 : a:vertical
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call s:openBuffer(a:count, direction)
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call s:openTerm(a:args)
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endf
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" Opens a new terminal buffer, but instead of doing so using split buffer, it
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" uses :tabnew instead.
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fun! s:openTabTerm(args)
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exe 'tabnew'
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call s:openTerm(a:args)
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endf
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" Open a new terminal in the active buffer, while defining default mappings
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" for this plugin.
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fun! s:openTerm(args)
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let prevShell = &shell
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if exists('g:split_term_default_shell')
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exe 'set shell =' . s:default_shell
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endif
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exe 'terminal' a:args
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setlocal norelativenumber
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setlocal nonumber
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setlocal signcolumn=no
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exe 'startinsert'
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"
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" Add teminal mappings
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"
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tnoremap <buffer> <Esc> <C-\><C-n>
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tnoremap <buffer> <expr> <C-v> '<C-\><C-N>pi'
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tnoremap <buffer> <c-h> <C-\><C-n><C-w>h
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tnoremap <buffer> <c-j> <C-\><C-n><C-w>j
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tnoremap <buffer> <c-k> <C-\><C-n><C-w>k
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tnoremap <buffer> <c-l> <C-\><C-n><C-w>l
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if exists('g:split_term_default_shell')
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exe 'set shell =' . prevShell
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endif
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endf
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command! -count -nargs=* Term call s:openTerm(<q-args>)
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command! -count -nargs=* VTerm call s:openSplitTerm(<q-args>, <count>, 1)
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command! -count -nargs=* HTerm call s:openSplitTerm(<q-args>, <count>, 0)
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command! -nargs=* TTerm call s:openTabTerm(<q-args>)
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