Actually join the activity, check for duplicates in the model.
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c6d59fd7b4
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@ -30,20 +30,31 @@ class ActivitiesModel(gobject.GObject):
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def __init__(self, registry):
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gobject.GObject.__init__(self)
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self._activities = []
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self._activities = {}
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self._registry = registry
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self._pservice = PresenceService()
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self._pservice.connect("service-appeared", self.__service_appeared_cb)
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for service in self._pservice.get_services():
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self.__check_service(service)
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def has_activity(self, activity_id):
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return self._activities.has_key(activity_id)
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def add_activity(self, service):
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activity_info = ActivityInfo(service)
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self._activities.append(activity_info)
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self._activities[activity_info.get_id()] = (activity_info)
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self.emit('activity-added', activity_info)
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def __iter__(self):
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return self._activities.__iter__()
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activities = self._activities.values()
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return activities.__iter__()
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def __service_appeared_cb(self, pservice, service):
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self.__check_service(service)
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def __check_service(self, service):
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if self._registry.get_activity(service.get_type()) != None:
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if not self.has_activity(service.get_activity_id()):
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self.add_activity(service)
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@ -1,4 +1,5 @@
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import sys
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import logging
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import dbus
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import dbus.service
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@ -116,7 +117,7 @@ class ActivityDbusService(dbus.service.Object):
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@dbus.service.method(ACTIVITY_SERVICE_NAME)
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def get_shared(self):
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"""Get the activity identifier"""
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"""Returns True if the activity is shared on the mesh."""
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return self._activity.get_shared()
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class Activity(gtk.Window):
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@ -165,10 +166,23 @@ class Activity(gtk.Window):
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return self._activity_id
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def join(self, activity_ps):
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"""Join an activity shared on the network"""
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"""Join an activity shared on the network."""
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self._shared = True
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self._activity_id = activity_ps.get_id()
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# Publish the default service, it's a copy of
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# one of those we found on the network.
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services = activity_ps.get_services_of_type(self._default_type)
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if len(services) > 0:
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service = services[0]
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addr = service.get_address()
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port = service.get_port()
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properties = { 'title' : service.get_published_value('title') }
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self._service = self._pservice.share_activity(self,
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self._default_type, properties, addr, port)
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else:
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logging.error('Cannot join the activity')
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def share(self):
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"""Share the activity on the network."""
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properties = { 'title' : self.get_title() }
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