private static bool EnumTopWindows(IntPtr hWnd, IntPtr lParam)
{
int winProcessId = 0;
WindowAction.GetWindowThreadProcessId(hWnd, out winProcessId);
if (!IsWindow(hWnd) ||
!WindowAction.IsWindowVisible(hWnd) ||
hWnd == WindowAction.statusbar
)
{
return(true);
}
GCHandle gch = (GCHandle)lParam;
ProcessHWinds phw = (ProcessHWinds)(gch.Target);
if (!DoesWindowBelongToProcess(hWnd, phw.processId))
{
return(true);
}
phw.topWinds.Add(hWnd);
return(true);
}
public static IntPtr[] GetTopWindowsForProcess(int processId)
{
ProcessHWinds phw = new ProcessHWinds();
ArrayList topwinds = new ArrayList();
phw.processId = processId;
phw.topWinds = topwinds;
GCHandle gch = GCHandle.Alloc(phw);
EnumWindowsProc callback = new EnumWindowsProc(EnumTopWindows);
EnumWindows(callback, (IntPtr)gch);
return((IntPtr[])topwinds.ToArray(typeof(IntPtr)));
}
