/// <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);
}
private static FlashWInfo Create_FLASHWINFO(IntPtr handle, uint flags, uint count, uint timeout)
{
var fi = new FlashWInfo();
fi.cbSize = Convert.ToUInt32(Marshal.SizeOf(fi));
fi.hwnd = handle;
fi.dwFlags = flags;
fi.uCount = count;
fi.dwTimeout = timeout;
return(fi);
}
public void RequestUserAttention()
{
if (Application.Current.MainWindow == null)
{
return;
}
var interop = new WindowInteropHelper(Application.Current.MainWindow);
var info = new FlashWInfo
{
hwnd = interop.Handle,
dwFlags = FlashFlags.Tray | FlashFlags.TimerNoForeground,
uCount = uint.MaxValue,
dwTimeout = 0,
cbSize = (uint)Marshal.SizeOf <FlashWInfo>()
};
FlashWindowEx(ref info);
}
/// <summary>
/// Flashes the console window
/// </summary>
/// <param name="once">if off, flashes repeated until the user makes the console foreground</param>
public static void Flash(bool once)
{
IntPtr hwnd = GetConsoleWindow();
if (hwnd == IntPtr.Zero)
{
return;
}
// int style = GetWindowLong(hwnd, GWL_STYLE);
// if ((style & WS_CAPTION)==0)
// return;
FlashWInfo info = new FlashWInfo();
info.Size = Marshal.SizeOf(typeof(FlashWInfo));
info.Flags = FLASHW_ALL;
if (!once)
{
info.Flags |= FLASHW_TIMERNOFG;
}
FlashWindowEx(ref info);
}
private static extern bool FlashWindowEx(ref FlashWInfo pwfi);
public static extern int FlashWindowEx(ref FlashWInfo fwi);
static extern void FlashWindowEx(ref FlashWInfo info);
/// <summary>
/// Flashes the console window
/// </summary>
/// <param name="once">if off, flashes repeated until the user makes the console foreground</param>
public static void Flash(bool once)
{
IntPtr hwnd = GetConsoleWindow();
if (hwnd == IntPtr.Zero)
return;
int style = GetWindowLong(hwnd, GWL_STYLE);
if ((style & WS_CAPTION) == 0)
return;
FlashWInfo info = new FlashWInfo();
info.Size = Marshal.SizeOf(typeof(FlashWInfo));
info.Flags = FLASHW_ALL;
if (!once) info.Flags |= FLASHW_TIMERNOFG;
FlashWindowEx(ref info);
}
static extern void FlashWindowEx(ref FlashWInfo info);
private static extern bool FlashWindowEx(ref FlashWInfo pwfi);
private static FlashWInfo Create_FLASHWINFO(IntPtr handle, uint flags, uint count, uint timeout)
{
var fi = new FlashWInfo();
fi.cbSize = Convert.ToUInt32(Marshal.SizeOf(fi));
fi.hwnd = handle;
fi.dwFlags = flags;
fi.uCount = count;
fi.dwTimeout = timeout;
return fi;
}
