jellyfin-server/MediaBrowser.ServerApplication/Native/Standby.cs
2014-11-09 13:24:57 -05:00

37 lines
1.0 KiB
C#

using System.Runtime.InteropServices;
namespace MediaBrowser.ServerApplication.Native
{
/// <summary>
/// Class NativeApp
/// </summary>
public static class Standby
{
public static void PreventSystemStandby()
{
SystemHelper.ResetStandbyTimer();
}
internal enum EXECUTION_STATE : uint
{
ES_NONE = 0,
ES_SYSTEM_REQUIRED = 0x00000001,
ES_DISPLAY_REQUIRED = 0x00000002,
ES_USER_PRESENT = 0x00000004,
ES_AWAYMODE_REQUIRED = 0x00000040,
ES_CONTINUOUS = 0x80000000
}
public class SystemHelper
{
[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
static extern EXECUTION_STATE SetThreadExecutionState(EXECUTION_STATE esFlags);
public static void ResetStandbyTimer()
{
EXECUTION_STATE es = SetThreadExecutionState(EXECUTION_STATE.ES_SYSTEM_REQUIRED);
}
}
}
}