void Initialize()
{
try {
if (upower == null && Bus.System.NameHasOwner(UPowerName))
{
upower = Bus.System.GetObject <IUPower> (UPowerName, new ObjectPath(UPowerPath));
upower.Changed += HandleCapabilitiesChanged;
Log <SystemManager> .Debug("Using UPower dbus service");
}
else if (devicekit == null && Bus.System.NameHasOwner(DeviceKitPowerName))
{
devicekit = Bus.System.GetObject <IDeviceKitPower> (DeviceKitPowerName, new ObjectPath(DeviceKitPowerPath));
devicekit.Changed += HandleCapabilitiesChanged;
Log <SystemManager> .Debug("Using DeviceKit.Power dbus service");
}
if (systemd == null && Bus.System.NameHasOwner(SystemdName))
{
systemd = Bus.System.GetObject <ISystemd> (SystemdName, new ObjectPath(SystemdPath));
Log <SystemManager> .Debug("Using login1.Manager dbus service");
}
else if (consolekit == null && Bus.System.NameHasOwner(ConsoleKitName))
{
consolekit = Bus.System.GetObject <IConsoleKit> (ConsoleKitName, new ObjectPath(ConsoleKitPath));
Log <SystemManager> .Debug("Using ConsoleKit.Manager dbus service");
}
} catch (Exception e) {
Log <SystemService> .Error("Could not initialize needed dbus service: '{0}'", e.Message);
Log <SystemService> .Info(e.StackTrace);
}
}
private SystemManager()
{
try {
SystemBus = Bus.System.GetObject <IBus> ("org.freedesktop.DBus", new ObjectPath("/org/freedesktop/DBus"));
SystemBus.NameOwnerChanged += delegate(string name, string old_owner, string new_owner) {
if (name != UPowerName && name != DeviceKitPowerName && name != SystemdName && name != ConsoleKitName)
{
return;
}
Log <SystemManager> .Debug("DBus services changed, reconnecting now");
if (upower != null)
{
upower = null;
}
if (devicekit != null)
{
devicekit = null;
}
if (systemd != null)
{
systemd = null;
}
if (consolekit != null)
{
consolekit = null;
}
Initialize();
HandlePowerBusChanged();
HandleCapabilitiesChanged();
};
Initialize();
// Set up file monitor to watch for reboot_required file
GLib.File reboot_required_file = FileFactory.NewForPath("/var/run/reboot-required");
reboot_required_monitor = reboot_required_file.Monitor(FileMonitorFlags.None, null);
reboot_required_monitor.RateLimit = 10000;
reboot_required_monitor.Changed += HandleRebootRequired;
} catch (Exception e) {
Log <SessionManagerItem> .Error(e.Message);
}
}
void Initialize ()
{
try {
if (upower == null && Bus.System.NameHasOwner (UPowerName)) {
upower = Bus.System.GetObject<IUPower> (UPowerName, new ObjectPath (UPowerPath));
upower.Changed += HandleCapabilitiesChanged;
Log<SystemManager>.Debug ("Using UPower dbus service");
}
if (systemd == null && Bus.System.NameHasOwner (SystemdName)) {
systemd = Bus.System.GetObject<ISystemd> (SystemdName, new ObjectPath (SystemdPath));
Log<SystemManager>.Debug ("Using login1.Manager dbus service");
} else if (consolekit == null && Bus.System.NameHasOwner (ConsoleKitName)) {
consolekit = Bus.System.GetObject<IConsoleKit> (ConsoleKitName, new ObjectPath (ConsoleKitPath));
Log<SystemManager>.Debug ("Using ConsoleKit.Manager dbus service");
}
} catch (Exception e) {
Log<SystemService>.Error ("Could not initialize needed dbus service: '{0}'", e.Message);
Log<SystemService>.Info (e.StackTrace);
}
}
private SystemManager ()
{
try {
SystemBus = Bus.System.GetObject<IBus> ("org.freedesktop.DBus", new ObjectPath ("/org/freedesktop/DBus"));
SystemBus.NameOwnerChanged += delegate(string name, string old_owner, string new_owner) {
if (name != UPowerName && name != SystemdName && name != ConsoleKitName)
return;
Log<SystemManager>.Debug ("DBus services changed, reconnecting now");
if (upower != null)
upower = null;
if (systemd != null)
systemd = null;
if (consolekit != null)
consolekit = null;
Initialize ();
HandlePowerBusChanged ();
HandleCapabilitiesChanged ();
};
Initialize ();
// Set up file monitor to watch for reboot_required file
GLib.File reboot_required_file = FileFactory.NewForPath ("/var/run/reboot-required");
reboot_required_monitor = reboot_required_file.Monitor (FileMonitorFlags.None, null);
reboot_required_monitor.RateLimit = 10000;
reboot_required_monitor.Changed += HandleRebootRequired;
} catch (Exception e) {
Log<SessionManagerItem>.Error (e.Message);
}
}
