Get audio playing working with insert autocmds

* Move test .vim file into the plugin/ directory. Some of the functions
  added in this commit should be moved to autoload/ when this is more
  together
* Add functions:
  * Get & kill pids for mplayer
  * Play audio
  * Insert autocmd handlers
* Add InsertEnter & InsertLeave autocmds that start playing the test
  song when entering insert mode and stop playing when you leave insert
  mode.

1 files changed, 42 insertions, 0 deletions

diff --git a/plugin/auditory.vim b/plugin/auditory.vim
new file mode 100644
index 0000000..6ca711e
--- /dev/null
+++ b/plugin/auditory.vim
@@ -0,0 +1,42 @@
+" Pid
+" ===
+
+" Get most recent mplayer pid
+function! s:GetPid()
+	return system("ps | grep mplayer | head -n1 | awk '{printf $1}'")
+endfunction
+
+" Run system kill
+function! s:KillPid(pid)
+	echom a:pid
+	return system("kill " . a:pid)
+endfunction
+
+" Play audio
+function! auditory#Play()
+	call system("mplayer ./private/test-track.mp3 &")
+endfunction
+
+" Insert mode functions
+function! s:PlayInsertEnter()
+	call auditory#Play()
+	let s:insert_mode_pid = s:GetPid()
+endfunction
+
+function! s:PlayInsertLeave()
+	call s:KillPid(s:insert_mode_pid)
+endfunction
+
+
+nnoremap <silent> <leader>i :call auditory#Play()<cr>
+
+nnoremap <leader>x :echo call s:GetPid()<cr>
+
+augroup auditoryeinsert_mode
+	autocmd!
+	autocmd InsertEnter * call s:PlayInsertEnter()
+	autocmd InsertLeave * call s:PlayInsertLeave()
+augroup END
+
+
+nnoremap <leader>so :source %<cr>