Exemple #1
0
        public static bool ForceForegroundWindow(IntPtr hWnd)
        {
            try
            {
                IntPtr foreground = WindowFunctions.GetForegroundWindow();
                int    foreThread = WindowFunctions.GetWindowThreadProcessId(foreground, 0);

#pragma warning disable 618
                int appThread = AppDomain.GetCurrentThreadId();
#pragma warning restore 618

                if (foreThread == 0 || appThread == 0 || hWnd == IntPtr.Zero)
                {
                    return(false);
                }

                if (foreThread != appThread)
                {
                    WindowFunctions.AttachThreadInput(foreThread, appThread, true);
                }

                string window_title_foreground_window = WindowFunctions.GetWindowTitle(foreground);

                uint nuuul = 0;
                WindowFunctions.SystemParametersInfo(WindowFunctions.SPI_GETFOREGROUNDLOCKTIMEOUT, 0, ref nuuul, 0);
                WindowFunctions.SystemParametersInfo(WindowFunctions.SPI_SETFOREGROUNDLOCKTIMEOUT, 0, ref nuuul, WindowFunctions.SPIF_SENDCHANGE);

                System.Windows.Forms.Application.DoEvents();
                WindowFunctions.BringWindowToTop(hWnd);
                System.Windows.Forms.Application.DoEvents();

                WindowFunctions.ShowWindow(hWnd, WindowFunctions.SW_SHOW);
                System.Windows.Forms.Application.DoEvents();

                System.Windows.Forms.Application.DoEvents();
                WindowFunctions.BringWindowToTop(hWnd);
                System.Windows.Forms.Application.DoEvents();

                if (foreThread != appThread)
                {
                    WindowFunctions.AttachThreadInput(foreThread, appThread, false);
                }

                System.Threading.Thread.Sleep(200);
                return(true);
            }
            catch
            {
            }
            return(false);
        }
Exemple #2
0
        public static string GetWindowTitle(IntPtr hWnd)
        {
            if (!WindowFunctions.IsWindowVisible(hWnd))
            {
                return("");
            }

            int length = WindowFunctions.GetWindowTextLength(hWnd);

            if (length == 0)
            {
                return("");
            }

            StringBuilder builder = new StringBuilder(length);

            WindowFunctions.GetWindowText(hWnd, builder, length + 1);

            return(builder.ToString());
        }