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# Copyright (C) 2007, Red Hat, Inc.
#
# 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.
"""
UNSTABLE. Used only internally by Activity and jarabe.
"""
import gtk
import logging
def _property_get_trapped(window, prop, prop_type):
gtk.gdk.error_trap_push()
prop_info = window.property_get(prop, prop_type)
# We just log a message
error = gtk.gdk.error_trap_pop()
if error:
logging.debug('Received X Error (%i) while getting '
'a property on a window' % error)
return prop_info
def _property_change_trapped(window, prop, prop_type, format, mode, data):
gtk.gdk.error_trap_push()
window.property_change(prop, prop_type, format, mode, data)
error = gtk.gdk.error_trap_pop()
if error:
logging.debug('Received X Error (%i) while setting '
'a property on a window' % error)
raise RuntimeError('Received X Error (%i) while setting '
'a property on a window' % error)
def get_activity_id(wnck_window):
window = gtk.gdk.window_foreign_new(wnck_window.get_xid())
prop_info = _property_get_trapped(window, '_SUGAR_ACTIVITY_ID', 'STRING')
if prop_info is None:
return None
else:
return prop_info[2]
def get_bundle_id(wnck_window):
window = gtk.gdk.window_foreign_new(wnck_window.get_xid())
prop_info = _property_get_trapped(window, '_SUGAR_BUNDLE_ID', 'STRING')
if prop_info is None:
return None
else:
return prop_info[2]
def get_sugar_window_type(wnck_window):
window = gtk.gdk.window_foreign_new(wnck_window.get_xid())
prop_info = _property_get_trapped(window, '_SUGAR_WINDOW_TYPE', 'STRING')
if prop_info is None:
return None
else:
return prop_info[2]
def set_activity_id(window, activity_id):
_property_change_trapped(window, '_SUGAR_ACTIVITY_ID', 'STRING', 8,
gtk.gdk.PROP_MODE_REPLACE, activity_id)
def set_bundle_id(window, bundle_id):
_property_change_trapped(window, '_SUGAR_BUNDLE_ID', 'STRING', 8,
gtk.gdk.PROP_MODE_REPLACE, bundle_id)
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