diff options
Diffstat (limited to 'shell/view/dconmanager.py')
| -rw-r--r-- | shell/view/dconmanager.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/shell/view/dconmanager.py b/shell/view/dconmanager.py new file mode 100644 index 0000000..2cf40b5 --- /dev/null +++ b/shell/view/dconmanager.py @@ -0,0 +1,43 @@ +# Copyright (C) 2006, Red Hat, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +import dbus + +DCON_MANAGER_INTERFACE = 'org.laptop.DCONManager' +DCON_MANAGER_SERVICE = 'org.laptop.DCONManager' +DCON_MANAGER_OBJECT_PATH = '/org/laptop/DCONManager' + +class DCONManager(object): + COLOR_MODE = 0 + BLACK_AND_WHITE_MODE = 1 + + def __init__(self): + bus = dbus.SystemBus() + proxy = bus.get_object(DCON_MANAGER_SERVICE, DCON_MANAGER_OBJECT_PATH) + self._service = dbus.Interface(proxy, DCON_MANAGER_INTERFACE) + + def set_mode(self, mode): + self._service.set_mode(mode) + + def increase_brightness(self): + level = self._service.get_backlight_level() + if level >= 0: + self._service.set_backlight_level(level + 1) + + def decrease_brightness(self): + level = self._service.get_backlight_level() + if level >= 0: + self._service.set_backlight_level(level - 1) |