/// <summary>
/// Flashes the console window
/// </summary>
/// <param name="once">if off, flashes repeated until the user makes the console foreground</param>
public void Flash(bool once)
{
IntPtr hwnd = LoggerUtils.GetConsoleWindow();
if (hwnd == IntPtr.Zero)
{
return;
}
int style = LoggerUtils.GetWindowLong(hwnd, LoggerUtils.GWL_STYLE);
if ((style & LoggerUtils.WS_CAPTION) == 0)
{
return;
}
FlashWInfo info = new FlashWInfo();
info.Size = Marshal.SizeOf(typeof(FlashWInfo));
info.Flags = LoggerUtils.FLASHW_ALL;
if (!once)
{
info.Flags |= LoggerUtils.FLASHW_TIMERNOFG;
}
LoggerUtils.FlashWindowEx(ref info);
}