Revert "Check changes for focus event, improves #638"

It's because it additionally changes cursor to vertical bar.
I need to disable this behavior and make it compatible with
plugins that enable vertical cursor...

This reverts commit 44e79fc935004c2e67fc39a77266d0f06e29d920.

1 files changed, 0 insertions, 33 deletions

diff --git a/autoload/focau/init.vim b/autoload/focau/init.vim
deleted file mode 100644
index 7c9320ec..00000000
--- a/autoload/focau/init.vim
+++ /dev/null
@@ -1,33 +0,0 @@
-" WARNING: seems like we can't use <expr> maps, because we need side-effects
-" ALT: {s: <C-g>...<C-g>, o: <Esc>, i: <C-o>, c: <C-\>e}
-function! s:map_triggers(e)
-  for [a, i] in items({'FocusGained': 0, 'FocusLost': 1})
-    let key = keys(a:e)[i] | exe 'set '.key.'='.a:e[key]
-    exe "fun! s:F".i."()\nif g:focau.active|sil! doau ".a."|en|return''\nendf"
-    for [ms, prf] in items({'nv': '@=', 'o': ':call ', 'ic': '<C-r>='})
-      for m in split(ms, '\zs')
-        exe m.'noremap <silent> '.key.' '.prf.'<SID>F'.i.'()<CR>'
-  endfor | endfor | endfor
-endfunction
-
-
-function! focau#init#main()
-  augroup focau
-    autocmd!
-  augroup END
-
-  call focau#cursor#shape_preserve()
-
-  if g:focau.auto
-    let g:focau.focuses = focau#events#auto_choose()
-    let g:focau.cursors = focau#cursor#auto_shape()
-    "" FIX: must be dynamic and check curr lang before each mode/lang-switch
-    " call s:focau_lang_choose() "primary/secondary
-  endif
-
-  " Wrap choosen keys in event triggers
-  call s:map_triggers(g:focau.events)
-  " Start
-  call focau#events#enable(g:focau.active)
-  au focau VimEnter * if g:focau.active | sil! doau FocusGained | endif
-endfunction