|
private SetForegroundWindow ( |
||
| hwnd | ||
| return | int | |
static void StartMonitoringTaskbarForUAC()
{
Win32.RECT?taskbarLastItemRectangle = null;
#pragma warning disable 8321
bool ChechForUACTaskbarItem()
{
Bitmap image = Win32.GetWindowBitmap(Win32.GetTaskbarWindow());
var rect = Win32.GetTaskbarRect();
int item_size = image.Height; // it's roughly square
int item_right = image.ContentHEnd();
int item_left_offset = item_right - item_size;
int item_right_offset = image.Width - item_right;
image = image.HCrop(item_left_offset, item_right_offset);
rect.Left += item_left_offset;
rect.Right -= item_right_offset;
if (taskbarLastItemRectangle.HasValue)
{
if (Math.Abs(rect.Left - taskbarLastItemRectangle.Value.Left) >= item_size)
{
// new item has appeared on the taskbar
var half_size = item_size / 2;
// MessageBox.Show("Please activate the UAC prompt on the taskbar.");
Win32.FireMouseClick(rect.Left + half_size, rect.Top + half_size);
return(true);
}
}
taskbarLastItemRectangle = rect;
return(false);
}
ThreadPool.QueueUserWorkItem(x =>
{
bool done = false;
while (!done)
{
// if (ChechForUACTaskbarItem())
// break;
Thread.Sleep(1000);
Win32.SetForegroundWindow(Win32.GetTaskbarWindow());
}
});
}
IntPtr GetMsiForegroundWindow()
{
var proc = Process.GetProcessesByName("msiexec").Where(p => p.MainWindowHandle != IntPtr.Zero).FirstOrDefault();
if (proc != null)
{
Win32.ShowWindow(proc.MainWindowHandle, Win32.SW_RESTORE);
Win32.SetForegroundWindow(proc.MainWindowHandle);
return(proc.MainWindowHandle);
}
else
{
return(IntPtr.Zero);
}
}
/// <summary>
/// Gets the msi foreground window.
/// </summary>
/// <returns></returns>
protected virtual IntPtr GetMsiForegroundWindow()
{
Process proc = null;
var bundleUI = Environment.GetEnvironmentVariable("WIXSHARP_SILENT_BA_PROC_ID");
if (bundleUI != null)
{
int id = 0;
if (int.TryParse(bundleUI, out id))
{
proc = Process.GetProcessById(id);
}
}
var bundlePath = session["WIXBUNDLEORIGINALSOURCE"];
if (bundlePath.IsNotEmpty())
{
try
{
proc = Process.GetProcessesByName(Path.GetFileNameWithoutExtension(bundlePath)).Where(p => p.MainWindowHandle != IntPtr.Zero).FirstOrDefault();
}
catch { }
}
if (proc == null)
{
proc = Process.GetProcessesByName("msiexec").Where(p => p.MainWindowHandle != IntPtr.Zero).FirstOrDefault();
}
if (proc != null)
{
//IntPtr handle = proc.MainWindowHandle; //old algorithm
IntPtr handle = MsiWindowFinder.GetMsiDialog(proc.Id);
Win32.ShowWindow(handle, Win32.SW_RESTORE);
Win32.SetForegroundWindow(handle);
return(handle);
}
else
{
return(IntPtr.Zero);
}
}