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@ -19,11 +19,25 @@ from StartPage import StartPage
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from WindowManager import WindowManager
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from PresenceWindow import PresenceWindow
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class ActivityHost(dbus.service.Object):
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class ActivityHostSignalHelper(gobject.GObject):
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__gsignals__ = {
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'shared': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([]))
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}
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def __init__(self, parent):
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gobject.GObject.__init__(self)
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self._parent = parent
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def emit_shared(self):
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self.emit('shared')
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class ActivityHost(dbus.service.Object):
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def __init__(self, activity_container, activity_name, default_type, activity_id = None):
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self.activity_name = activity_name
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self.ellipsize_tab = False
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self._shared = False
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self._signal_helper = ActivityHostSignalHelper(self)
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self.activity_container = activity_container
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@ -113,6 +127,18 @@ class ActivityHost(dbus.service.Object):
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#print "window_id = %d"%window_id
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return window_id
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def connect(self, signal, func):
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self._signal_helper.connect(signal, func)
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def get_shared(self):
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"""Return True if this activity is shared, False if
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it has not been shared yet."""
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return self._shared
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def _shared_signal(self):
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self._shared = True
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self._signal_helper.emit_shared()
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@dbus.service.method("com.redhat.Sugar.Shell.ActivityHost", \
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in_signature="ss", \
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out_signature="")
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@ -123,6 +149,11 @@ class ActivityHost(dbus.service.Object):
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self.peer_service = dbus.Interface(self.activity_container.bus.get_object( \
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self.__peer_service_name, self.__peer_object_name), \
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"com.redhat.Sugar.Activity")
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self.activity_container.bus.add_signal_receiver(self._shared_signal,
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signal_name="ActivityShared",
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dbus_interface="com.redhat.Sugar.Activity",
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named_service=self.__peer_service_name,
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path=self.__peer_object_name)
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@dbus.service.method("com.redhat.Sugar.Shell.ActivityHost", \
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in_signature="b", \
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@ -213,6 +244,11 @@ class ActivityHost(dbus.service.Object):
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get_id() function."""
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return self.activity_id
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def default_type(self):
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"""Interface-type function to match activity.Activity's
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default_type() function."""
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return self._default_type
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def get_object_path(self):
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return self.dbus_object_name
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