Implementing an audio seekbar

[watersofshiloah] / src / util / go_utils.py

diff --git a/src/util/go_utils.py b/src/util/go_utils.py
index 16bcf89..515041d 100644 (file)
--- a/src/util/go_utils.py
+++ b/src/util/go_utils.py
@@ -95,16 +95,20 @@ class Async(object):
 
 class Timeout(object):
 
-       def __init__(self, func):
+       def __init__(self, func, once = True):
                self.__func = func
                self.__timeoutId = None
+               self.__once = once
 
        def start(self, **kwds):
                assert self.__timeoutId is None
 
+               callback = self._on_once if self.__once else self.__func
+
                assert len(kwds) == 1
                timeoutInSeconds = kwds["seconds"]
                assert 0 <= timeoutInSeconds
+
                if timeoutInSeconds == 0:
                        self.__timeoutId = gobject.idle_add(self._on_once)
                else: