Java/Android stuff (me coding dirty \o/)

[saartuer.git] / libtuer.py

diff --git a/libtuer.py b/libtuer.py
index a655fcd2858f275c937ed2444f40737082451fa9..0df4051203cf8cad29da53d439dd263e39449922 100644 (file)
--- a/libtuer.py
+++ b/libtuer.py
@@ -19,3 +19,33 @@ logger = Logger()
 def log (what):
        logger.log(what)
  
 def log (what):
        logger.log(what)
  

+
+# Threaded callback class
+class ThreadFunction():
+       _CALL = 0
+       _TERM = 1
+       
+       def __init__(self, f):
+               self._f = f
+               self._q = queue.Queue()
+               self._t = threading.Thread(target=self._thread_func)
+               self._t.start()
+       
+       def _thread_func(self):
+               while True:
+                       (cmd, data) = self._q.get()
+                       # run command
+                       if cmd == _CALL:
+                               self._f(*data)
+                       elif cmd == _TERM:
+                               assert data is None
+                               break
+                       else:
+                               raise NotImplementedError("Command %d does not exist" % cmd)
+       
+       def __call__(self, *arg):
+               self._q.put((self._CALL, arg))
+       
+       def stop(self):
+               self._q.put((_TERM, None))
+               self._t.join()