def get_display_manager():
"""Return the appropriate display manager instance.
Defaults to Mutter if available. This is the only one to support Wayland.
"""
try:
return MutterDisplayManager()
except DBusException as ex:
logger.debug("Mutter DBus service not reachable: %s", ex)
except Exception as ex: # pylint: disable=broad-except
logger.exception("Failed to instanciate MutterDisplayConfig. Please report with exception: %s", ex)
try:
return DisplayManager()
except (GLib.Error, NoScreenDetected):
return LegacyDisplayManager()
def get_display_manager():
"""Return the appropriate display manager instance.
Defaults to Mutter if available. This is the only one to support Wayland.
"""
if DBUS_AVAILABLE:
try:
return MutterDisplayManager()
except DBusException as ex:
logger.debug("Mutter DBus service not reachable: %s", ex)
except Exception as ex: # pylint: disable=broad-except
logger.exception("Failed to instanciate MutterDisplayConfig. Please report with exception: %s", ex)
else:
logger.error("DBus is not available, lutris was not properly installed.")
if LIB_GNOME_DESKTOP_AVAILABLE:
try:
return DisplayManager()
except (GLib.Error, NoScreenDetected):
pass
return LegacyDisplayManager()
This method uses XrandR and will not work on wayland
The output can be fed in `set_resolution`
"""
return get_outputs()
try:
DISPLAY_MANAGER = MutterDisplayManager()
except Exception as ex:
logger.exception(
"Failed to instanciate MutterDisplayConfig. Please report with exception: %s",
ex)
try:
DISPLAY_MANAGER = DisplayManager()
except (GLib.Error, NoScreenDetected):
DISPLAY_MANAGER = LegacyDisplayManager()
USE_DRI_PRIME = len(_get_graphics_adapters()) > 1
def get_compositor_commands():
"""Nominated for the worst function in lutris"""
start_compositor = None
stop_compositor = None
desktop_session = os.environ.get("DESKTOP_SESSION")
if desktop_session == "plasma":
stop_compositor = (
"qdbus org.kde.KWin /Compositor org.kde.kwin.Compositing.suspend")
start_compositor = (
"qdbus org.kde.KWin /Compositor org.kde.kwin.Compositing.resume")
elif (desktop_session == "mate"