5623c8a3b1
When the camera key is pressed the Shell send and command to the active activity, if that's not handled than it startup org.laptop.CameraActivity.
152 lines
4.8 KiB
Python
152 lines
4.8 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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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_model, window):
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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 = shell_model.get_bundle_registry()
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info = registry.get_bundle(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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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 execute(self, command, args):
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self._activity.execute(command, args)
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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 set_active(self, active):
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if not active:
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self.chat_hide()
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self._frame_was_visible = False
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def destroy(self):
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self._chat_window.destroy()
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self._frame_was_visible = False
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