public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
IntPtr Dummy = IntPtr.Zero;
IntPtr hWnd = form.Handle;
if (NativeMethods.IsIconic(hWnd))
{
NativeMethods.ShowWindowAsync(hWnd, SW_RESTORE);
}
else
{
NativeMethods.ShowWindowAsync(hWnd, SW_SHOW);
}
NativeMethods.SetForegroundWindow(hWnd);
// Code from Karl E. Peterson, www.mvps.org/vb/sample.htm
// Converted to Delphi by Ray Lischner
// Published in The Delphi Magazine 55, page 16
// Converted to C# by Kevin Gale
IntPtr foregroundWindow = NativeMethods.GetForegroundWindow();
if (foregroundWindow != hWnd)
{
uint foregroundThreadId = NativeMethods.GetWindowThreadProcessId(foregroundWindow, Dummy);
uint thisThreadId = NativeMethods.GetWindowThreadProcessId(hWnd, Dummy);
if (NativeMethods.AttachThreadInput(thisThreadId, foregroundThreadId, true))
{
NativeMethods.BringWindowToTop(hWnd); // IE 5.5 related hack
NativeMethods.SetForegroundWindow(hWnd);
NativeMethods.AttachThreadInput(thisThreadId, foregroundThreadId, false);
}
}
if (NativeMethods.GetForegroundWindow() != hWnd)
{
// Code by Daniel P. Stasinski
// Converted to C# by Kevin Gale
IntPtr Timeout = IntPtr.Zero;
NativeMethods.SystemParametersInfo(SPI_GETFOREGROUNDLOCKTIMEOUT, 0, Timeout, 0);
NativeMethods.SystemParametersInfo(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, Dummy, SPIF_SENDCHANGE);
NativeMethods.BringWindowToTop(hWnd); // IE 5.5 related hack
NativeMethods.SetForegroundWindow(hWnd);
NativeMethods.SystemParametersInfo(SPI_SETFOREGROUNDLOCKTIMEOUT, 0, Timeout, SPIF_SENDCHANGE);
}
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
form.BringToFront();
form.Focus();
form.Show();
form.Activate();
// stop flashing...happens occassionally when switching quickly when activate manuver is fails
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public abstract void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd);
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
// bring to top
form.TopMost = true;
form.TopMost = false;
// set as active form in task bar
form.Activate();
// stop flashing...happens occassionally when switching quickly when activate manuver is fails
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
IntPtr Dummy = IntPtr.Zero;
IntPtr hWnd = form.Handle;
if (NativeMethods.IsIconic(hWnd))
{
NativeMethods.ShowWindowAsync(hWnd, SW_RESTORE);
}
else
{
NativeMethods.ShowWindowAsync(hWnd, SW_SHOW);
}
NativeMethods.SetForegroundWindow(hWnd);
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
uint fgProcessId;
uint spProcessId;
NativeMethods.GetWindowThreadProcessId(NativeMethods.GetForegroundWindow(), out fgProcessId);
NativeMethods.GetWindowThreadProcessId(form.Handle, out spProcessId);
if (fgProcessId != spProcessId)
{
if (NativeMethods.AttachThreadInput(fgProcessId, spProcessId, true))
{
NativeMethods.SetForegroundWindow(form.Handle);
NativeMethods.AttachThreadInput(fgProcessId, spProcessId, false);
}
}
else
{
NativeMethods.SetForegroundWindow(form.Handle);
}
// stop flashing...happens occassionally when switching quickly when activate manuver is fails
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
// set as active form in task bar
NativeMethods.ShowWindow(form.Handle, NativeMethods.WindowShowStyle.Restore);
NativeMethods.SetForegroundWindow(form.Handle);
Application.DoEvents();
// stop flashing...happens occassionally when switching quickly when activate manuver is fails
NativeMethods.FlashWindow(form.Handle, NativeMethods.FLASHW_STOP);
}
}
public override void ActivateForm(Form form, DesktopWindow window, IntPtr hwnd)
{
if (window == null || window.Handle != form.Handle)
{
Log.InfoFormat("[{0}] Activating Main Window - current=({1})", hwnd, window != null ? window.Exe : "?");
// Send press of Alt key so that the main window can be activated w/o user interaction
NativeMethods.keybd_event(VK_MENU, 0xb8, 0, 0);
// Activate main window
form.Activate();
// Release Alt key
NativeMethods.keybd_event(VK_MENU, 0xb8, KEYEVENTF_KEYUP, 0);
// Set foreground back to terminal window
//NativeMethods.SetForegroundWindow(hwnd);
}
}
