mirror of
https://gitlab.freedesktop.org/dbus/dbus.git
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e43a353d27
* python/matchrules.py (SignalMatchRule, SignalMatchTree, SignalMatchNode): new classes that implement wildcard signal callback matching using a tree lookup. Heavily modified from a patch sent by Celso Pinto (fd.o bug #3241) * _dbus.py (add_signal_receiver, remove_signal_receiver, _signal_func): use new match classes to handle signals.
32 lines
792 B
Python
32 lines
792 B
Python
#!/usr/bin/env python
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import gtk
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import dbus
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import gobject
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def handle_reply(msg):
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print msg
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def handle_error(e):
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print str(e)
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def emit_signal():
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#call the emitHelloSignal method async
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object.emitHelloSignal(dbus_interface="org.designfu.TestService")
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#reply_handler = handle_reply, error_handler = handle_error)
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return True
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bus = dbus.SessionBus()
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object = bus.get_object("org.designfu.TestService","/org/designfu/TestService/object")
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def hello_signal_handler(hello_string):
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print ("Received signal and it says: " + hello_string)
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object.connect_to_signal("HelloSignal", hello_signal_handler, dbus_interface="org.designfu.TestService")
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gobject.timeout_add(2000, emit_signal)
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# Tell the remote object to emit the signal
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gtk.main()
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