입력모드에서 빠져나올 때 입력기를 자동으로 영어로 바꿈.

gistfile1.txt

" auto reset input method
function! g:SetImeToEnglish()
    let s:current_input_method = system("ibus engine")
    if s:current_input_method !~ "xkb:us::eng"
        let s:ret = system("ibus engine xkb:us::eng")
    endif
endfunction

let s:ibus_version = system("ibus version")
if s:ibus_version =~ "IBus 1.5"
    inoremap <silent> <esc> <esc><esc>:<c-u>call g:SetImeToEnglish()<cr>
    inoremap <silent> <c-c> <esc><esc>:<c-u>call g:SetImeToEnglish()<cr>
endif