diff options
Diffstat (limited to 'examples/signal.py')
| -rw-r--r-- | examples/signal.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/examples/signal.py b/examples/signal.py index b98bca7..c52f0ad 100644 --- a/examples/signal.py +++ b/examples/signal.py @@ -1,10 +1,12 @@ -import ltihooks, ExtensionClass import gobject class C(gobject.GObject): + def __init__(self): + self.__gobject_init__() # default constructor using our new GType def do_my_signal(self, arg): print "C: class closure for `my_signal' called with argument", arg +gobject.type_register(C) gobject.signal_new("my_signal", C, gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (gobject.TYPE_INT, )) @@ -13,6 +15,8 @@ class D(C): print "D: class closure for `my_signal' called. Chaining up to C" C.do_my_signal(self, arg) +gobject.type_register(D) + def my_signal_handler(object, arg, *extra): print "handler for `my_signal' called with argument", arg, \ "and extra args", extra @@ -20,8 +24,6 @@ def my_signal_handler(object, arg, *extra): inst = C() inst2 = D() -print "instance id 0x%x" % id(inst) - inst.connect("my_signal", my_signal_handler, 1, 2, 3) inst.emit("my_signal", 42) inst2.emit("my_signal", 42) |