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initial vim config

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John Bowdre 2022-05-24 10:59:24 -05:00
parent e6dde75ef7
commit a8b2f8cb1f
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vim/.vimrc Normal file
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" Tmux integration to switch panes with Ctrl+{hjkl}
if exists('$TMUX')
function! TmuxOrSplitSwitch(wincmd, tmuxdir)
let previous_winnr = winnr()
silent! execute "wincmd " . a:wincmd
if previous_winnr == winnr()
call system("tmux select-pane -" . a:tmuxdir)
redraw!
endif
endfunction
let previous_title = substitute(system("tmux display-message -p '#{pane_title}'"), '\n', '', '')
let &t_ti = "\<Esc>2;vim\<Esc>\\" . &t_ti
let &t_te = "\<Esc>2;". previous_title . "\<Esc>\\" . &t_te
nnoremap <silent> <C-h> :call TmuxOrSplitSwitch('h', 'L')<cr>
nnoremap <silent> <C-j> :call TmuxOrSplitSwitch('j', 'D')<cr>
nnoremap <silent> <C-k> :call TmuxOrSplitSwitch('k', 'U')<cr>
nnoremap <silent> <C-l> :call TmuxOrSplitSwitch('l', 'R')<cr>
else
map <C-h> <C-w>h
map <C-j> <C-w>j
map <C-k> <C-w>k
map <C-l> <C-w>l
endif