/// <summary>
/// 获取上次键盘或者鼠标移动到现在的毫秒数
/// </summary>
/// <returns>返回上次键盘或者鼠标移动到现在的毫秒数</returns>
public static long GetLastInputTime()
{
Lastinputinfo structure = new Lastinputinfo();
structure.cbSize = Marshal.SizeOf(structure);
if (!GetLastInputInfo(out structure))
{
return 0L;
}
return (Environment.TickCount - structure.dwTime);
}
public static extern bool GetLastInputInfo(out Lastinputinfo plii);
