Initial commit (again)

.vim/autoload/airline/extensions/xkblayout.vim

@@ -0,0 +1,25 @@
+" MIT License. Copyright (c) 2017 YoungHoon Rhiu.
+" vim: et ts=2 sts=2 sw=2
+
+scriptencoding utf-8
+
+if !exists('g:XkbSwitchLib')
+  finish
+endif
+
+function! airline#extensions#xkblayout#status()
+  let keyboard_layout = libcall(g:XkbSwitchLib, 'Xkb_Switch_getXkbLayout', '')
+  let keyboard_layout = split(keyboard_layout, '\.')[-1]
+  let short_codes = {'2SetKorean': 'KR', 'Chinese': 'CN', 'Japanese': 'JP'}
+
+  if has_key(short_codes, keyboard_layout)
+    let keyboard_layout = short_codes[keyboard_layout]
+  endif
+
+  return keyboard_layout
+endfunction
+
+function! airline#extensions#xkblayout#init(ext)
+  call airline#parts#define_function('xkblayout', 'airline#extensions#xkblayout#status')
+endfunction
+