156 lines
4.4 KiB
Python
156 lines
4.4 KiB
Python
# Copyright (C) 2006, Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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import gtk
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import dbus
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import conf
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from sugar import profile
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from sugar.activity import Activity
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from sugar.presence import PresenceService
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from sugar.graphics.iconcolor import IconColor
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from sugar.p2p import Stream
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from sugar.p2p import network
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from sugar.chat import ActivityChat
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import OverlayWindow
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class ActivityChatWindow(gtk.Window):
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def __init__(self, gdk_window, chat_widget):
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gtk.Window.__init__(self)
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self.realize()
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self.set_decorated(False)
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self.window.set_type_hint(gtk.gdk.WINDOW_TYPE_HINT_DIALOG)
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self.window.set_accept_focus(True)
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self.window.set_transient_for(gdk_window)
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self.set_position(gtk.WIN_POS_CENTER_ALWAYS)
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self.set_default_size(600, 450)
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self.add(chat_widget)
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class ActivityHost:
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def __init__(self, shell, window):
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self._shell = shell
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self._window = window
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self._xid = window.get_xid()
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self._pservice = PresenceService.get_instance()
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bus = dbus.SessionBus()
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proxy_obj = bus.get_object(Activity.get_service_name(self._xid),
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Activity.get_object_path(self._xid))
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self._activity = dbus.Interface(proxy_obj, Activity.ACTIVITY_INTERFACE)
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self._id = self._activity.get_id()
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self._type = self._activity.get_type()
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self._gdk_window = gtk.gdk.window_foreign_new(self._xid)
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registry = conf.get_activity_registry()
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info = registry.get_activity(self._type)
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self._icon_name = info.get_icon()
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try:
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self._overlay_window = OverlayWindow.OverlayWindow(self._gdk_window)
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win = self._overlay_window.window
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except RuntimeError:
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self._overlay_window = None
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win = self._gdk_window
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self._chat_widget = ActivityChat.ActivityChat(self)
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self._chat_window = ActivityChatWindow(win, self._chat_widget)
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self._frame_was_visible = False
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self._shell.connect('activity-changed', self._activity_changed_cb)
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self._shell.connect('activity-closed', self._activity_closed_cb)
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def get_id(self):
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return self._id
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def get_title(self):
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return self._window.get_name()
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def get_xid(self):
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return self._xid
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def get_icon_name(self):
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return self._icon_name
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def get_icon_color(self):
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activity = self._pservice.get_activity(self._id)
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if activity != None:
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return IconColor(activity.get_color())
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else:
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return profile.get_color()
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def share(self):
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self._activity.share()
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self._chat_widget.share()
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def invite(self, buddy):
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if not self.get_shared():
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self.share()
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issuer = self._pservice.get_owner().get_name()
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service = buddy.get_service_of_type("_presence_olpc._tcp")
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stream = Stream.Stream.new_from_service(service, start_reader=False)
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writer = stream.new_writer(service)
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writer.custom_request("invite", None, None, issuer,
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self._type, self._id)
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def get_shared(self):
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return self._activity.get_shared()
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def get_type(self):
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return self._type
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def present(self):
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self._window.activate(gtk.get_current_event_time())
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def close(self):
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self._window.close(gtk.get_current_event_time())
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def show_dialog(self, dialog):
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dialog.show()
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dialog.window.set_transient_for(self._gdk_window)
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def chat_show(self, frame_was_visible):
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if self._overlay_window:
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self._overlay_window.show_all()
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self._chat_window.show_all()
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self._frame_was_visible = frame_was_visible
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def chat_hide(self):
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self._chat_window.hide()
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if self._overlay_window:
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self._overlay_window.hide()
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wasvis = self._frame_was_visible
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self._frame_was_visible = False
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return wasvis
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def is_chat_visible(self):
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return self._chat_window.get_property('visible')
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def _activity_changed_cb(self, shell, activity):
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if activity != self:
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self.chat_hide()
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self._frame_was_visible = False
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def _activity_closed_cb(self, shell, activity):
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if activity == self:
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self.chat_hide()
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self._frame_was_visible = False
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