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Diffstat (limited to 'src/jarabe/model/screen.py')
| -rw-r--r-- | src/jarabe/model/screen.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/jarabe/model/screen.py b/src/jarabe/model/screen.py index 4403c1c..7d34d45 100644 --- a/src/jarabe/model/screen.py +++ b/src/jarabe/model/screen.py @@ -18,12 +18,14 @@ import logging import dbus + _HARDWARE_MANAGER_INTERFACE = 'org.freedesktop.ohm.Keystore' _HARDWARE_MANAGER_SERVICE = 'org.freedesktop.ohm' _HARDWARE_MANAGER_OBJECT_PATH = '/org/freedesktop/ohm/Keystore' _ohm_service = None + def _get_ohm(): global _ohm_service if _ohm_service is None: @@ -35,9 +37,9 @@ def _get_ohm(): return _ohm_service + def set_dcon_freeze(frozen): try: - _get_ohm().SetKey("display.dcon_freeze", frozen) + _get_ohm().SetKey('display.dcon_freeze', frozen) except dbus.DBusException: logging.error('Cannot unfreeze the DCON') - |