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@piccaso
Created December 1, 2012 00:30
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win32 GetLastInputInfo C# example
using System;
using System.Runtime.InteropServices;
using System.ComponentModel;
namespace GetLastUserInput
{
public class GetLastUserInput
{
private struct LASTINPUTINFO
{
public uint cbSize;
public uint dwTime;
}
private static LASTINPUTINFO lastInPutNfo;
static GetLastUserInput()
{
lastInPutNfo = new LASTINPUTINFO();
lastInPutNfo.cbSize = (uint)Marshal.SizeOf(lastInPutNfo);
}
[DllImport("User32.dll")]
private static extern bool GetLastInputInfo(ref LASTINPUTINFO plii);
/// <summary>
/// Idle time in ticks
/// </summary>
/// <returns></returns>
public static uint GetIdleTickCount()
{
return ((uint)Environment.TickCount - GetLastInputTime());
}
/// <summary>
/// Last input time in ticks
/// </summary>
/// <returns></returns>
public static uint GetLastInputTime()
{
if (!GetLastInputInfo(ref lastInPutNfo))
{
throw new Win32Exception(Marshal.GetLastWin32Error());
}
return lastInPutNfo.dwTime;
}
}
}
@saber1in
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saber1in commented Oct 4, 2022

LASTINPUTINFO not found. Not connected.

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