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import gtk
import dbus
import conf
from sugar.activity import Activity
from sugar.presence import PresenceService
from sugar.canvas.IconColor import IconColor
from sugar.p2p import Stream
from sugar.p2p import network
from sugar.chat import ActivityChat
class ActivityChatWindow(gtk.Window):
def __init__(self, gdk_window, chat_widget):
gtk.Window.__init__(self)
self.set_decorated(False)
self.realize()
self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
self.window.set_accept_focus(True)
self.window.set_transient_for(gdk_window)
self.add(chat_widget)
class ActivityHost:
def __init__(self, shell, window):
self._shell = shell
self._shell.connect('activity-changed', self._activity_changed_cb)
self._shell.connect('activity-closed', self._activity_closed_cb)
self._window = window
self._xid = window.get_xid()
self._pservice = PresenceService.get_instance()
bus = dbus.SessionBus()
proxy_obj = bus.get_object(Activity.get_service_name(self._xid),
Activity.get_object_path(self._xid))
self._activity = dbus.Interface(proxy_obj, Activity.ACTIVITY_INTERFACE)
self._id = self._activity.get_id()
self._type = self._activity.get_type()
self._gdk_window = gtk.gdk.window_foreign_new(self._xid)
registry = conf.get_activity_registry()
info = registry.get_activity(self._type)
self._icon_name = info.get_icon()
self._chat_widget = ActivityChat.ActivityChat(self)
self._chat_window = ActivityChatWindow(self._gdk_window, self._chat_widget)
def get_id(self):
return self._id
def get_title(self):
return self._window.get_name()
def get_xid(self):
return self._xid
def get_icon_name(self):
return self._icon_name
def get_icon_color(self):
activity = self._pservice.get_activity(self._id)
if activity != None:
return IconColor(activity.get_color())
else:
return conf.get_profile().get_color()
def share(self):
self._activity.share()
def invite(self, buddy):
if not self.get_shared():
self.share()
issuer = self._pservice.get_owner().get_name()
service = buddy.get_service_of_type("_presence_olpc._tcp")
stream = Stream.Stream.new_from_service(service, start_reader=False)
writer = stream.new_writer(service)
writer.custom_request("invite", None, None, issuer,
self._type, self._id)
def get_shared(self):
return self._activity.get_shared()
def get_type(self):
return self._type
def present(self):
self._window.activate(gtk.get_current_event_time())
def close(self):
self._window.close(gtk.get_current_event_time())
def show_dialog(self, dialog):
dialog.show()
dialog.window.set_transient_for(self._gdk_window)
def chat_show(self):
self._chat_window.show_all()
def chat_hide(self):
self._chat_window.hide()
def is_chat_visible(self):
return self._chat_window.get_property('visible')
def _activity_changed_cb(self, shell, activity):
if activity != self:
self.chat_hide()
def _activity_closed_cb(self, shell, activity):
if activity == self:
self.chat_hide()
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