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path: root/sugar-toolkit/src/sugar/graphics/objectchooser.py
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-rw-r--r--sugar-toolkit/src/sugar/graphics/objectchooser.py130
1 files changed, 0 insertions, 130 deletions
diff --git a/sugar-toolkit/src/sugar/graphics/objectchooser.py b/sugar-toolkit/src/sugar/graphics/objectchooser.py
deleted file mode 100644
index fb3703d..0000000
--- a/sugar-toolkit/src/sugar/graphics/objectchooser.py
+++ /dev/null
@@ -1,130 +0,0 @@
-# Copyright (C) 2007, One Laptop Per Child
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-"""
-STABLE.
-"""
-
-import logging
-
-import gobject
-import gtk
-import dbus
-
-from sugar.datastore import datastore
-
-J_DBUS_SERVICE = 'org.laptop.Journal'
-J_DBUS_INTERFACE = 'org.laptop.Journal'
-J_DBUS_PATH = '/org/laptop/Journal'
-
-class ObjectChooser(object):
- def __init__(self, title=None, parent=None, flags=None, buttons=None,
- what_filter=None):
- # For backwards compatibility:
- # - We ignore title, flags and buttons.
- # - 'parent' can be a xid or a gtk.Window
-
- if title is not None or flags is not None or buttons is not None:
- logging.warning('Invocation of ObjectChooser() has deprecated '
- 'parameters.')
-
- if parent is None:
- parent_xid = 0
- elif hasattr(parent, 'window') and hasattr(parent.window, 'xid'):
- parent_xid = parent.window.xid
- else:
- parent_xid = parent
-
- self._parent_xid = parent_xid
- self._main_loop = None
- self._object_id = None
- self._bus = None
- self._chooser_id = None
- self._response_code = gtk.RESPONSE_NONE
- self._what_filter = what_filter
-
- def run(self):
- self._object_id = None
-
- self._main_loop = gobject.MainLoop()
-
- self._bus = dbus.SessionBus(mainloop=self._main_loop)
- self._bus.add_signal_receiver(
- self.__name_owner_changed_cb,
- signal_name="NameOwnerChanged",
- dbus_interface="org.freedesktop.DBus",
- arg0=J_DBUS_SERVICE)
-
- obj = self._bus.get_object(J_DBUS_SERVICE, J_DBUS_PATH)
- journal = dbus.Interface(obj, J_DBUS_INTERFACE)
- journal.connect_to_signal('ObjectChooserResponse',
- self.__chooser_response_cb)
- journal.connect_to_signal('ObjectChooserCancelled',
- self.__chooser_cancelled_cb)
-
- if self._what_filter is None:
- what_filter = ''
- else:
- what_filter = self._what_filter
-
- self._chooser_id = journal.ChooseObject(self._parent_xid, what_filter)
-
- gtk.gdk.threads_leave()
- try:
- self._main_loop.run()
- finally:
- gtk.gdk.threads_enter()
- self._main_loop = None
-
- return self._response_code
-
- def get_selected_object(self):
- if self._object_id is None:
- return None
- else:
- return datastore.get(self._object_id)
-
- def destroy(self):
- self._cleanup()
-
- def _cleanup(self):
- if self._main_loop is not None:
- self._main_loop.quit()
- self._main_loop = None
- self._bus = None
-
- def __chooser_response_cb(self, chooser_id, object_id):
- if chooser_id != self._chooser_id:
- return
- logging.debug('ObjectChooser.__chooser_response_cb: %r' % object_id)
- self._response_code = gtk.RESPONSE_ACCEPT
- self._object_id = object_id
- self._cleanup()
-
- def __chooser_cancelled_cb(self, chooser_id):
- if chooser_id != self._chooser_id:
- return
- logging.debug('ObjectChooser.__chooser_cancelled_cb: %r' % chooser_id)
- self._response_code = gtk.RESPONSE_CANCEL
- self._cleanup()
-
- def __name_owner_changed_cb(self, name, old, new):
- logging.debug('ObjectChooser.__name_owner_changed_cb')
- # Journal service disappeared from the bus
- self._response_code = gtk.RESPONSE_CANCEL
- self._cleanup()
-