protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
this.hwndSource = (HwndSource)PresentationSource.FromVisual(this);
if (this.hwndSource == null)
{
return;
}
WS windowLong = this.hwndSource.Handle.GetWindowLong();
WSEX windowLongEx = this.hwndSource.Handle.GetWindowLongEx();
windowLongEx ^= WSEX.APPWINDOW;
windowLongEx |= WSEX.NOACTIVATE;
if (base.Owner.ResizeMode == System.Windows.ResizeMode.NoResize || base.Owner.ResizeMode == System.Windows.ResizeMode.CanMinimize)
{
windowLongEx |= WSEX.TRANSPARENT;
}
this.hwndSource.Handle.SetWindowLong(windowLong);
this.hwndSource.Handle.SetWindowLongEx(windowLongEx);
this.hwndSource.AddHook(new HwndSourceHook(this.WndProc));
this.handle = this.hwndSource.Handle;
this.ownerHandle = (new WindowInteropHelper(base.Owner)).Handle;
this.resizeModeChangeNotifier = new PropertyChangeNotifier(base.Owner, Window.ResizeModeProperty);
this.resizeModeChangeNotifier.ValueChanged += new EventHandler(this.ResizeModeChanged);
}
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
HwndSource source = (HwndSource)PresentationSource.FromVisual(this);
WS ws = source.Handle.GetWindowLong();
WSEX wsex = source.Handle.GetWindowLongEx();
ws |= WS.POPUP;
wsex |= WSEX.NOACTIVATE;
source.Handle.SetWindowLong(ws);
source.Handle.SetWindowLongEx(wsex);
source.AddHook(WndProc);
}
private bool windowFound(IntPtr hwnd, int lParam)
{
StringBuilder sb = new StringBuilder(100);
User32.GetWindowText(hwnd, sb, sb.Capacity);
string title = sb.ToString();
// don't consider our own windows
if (title == "ThumbWindows")
{
return(true);
}
WS winStyle = (WS)User32.GetWindowLongA(hwnd, User32.GWL_STYLE);
WSEX winStyleEx = (WSEX)User32.GetWindowLongA(hwnd, User32.GWL_EXSTYLE);
RECT sourceRect = new RECT();
User32.GetWindowRect(hwnd, ref sourceRect);
WinSbS win = new WinSbS(hwnd);
win.SourceRect = sourceRect;
win.Title = title;
win.WinStyle = winStyle;
win.WinStyleEx = winStyleEx;
int cloaked = 0;
DwmApi.DwmGetWindowAttribute(hwnd, DwmApi.DwmWindowAttribute.DWMWA_CLOAKED, out cloaked, sizeof(int));
if (cloaked == 0 &&
!sourceRect.IsEmpty() &&
(winStyle & WS.WS_VISIBLE) == WS.WS_VISIBLE &&
(winStyle & WS.WS_ICONIC) == 0 &&
(winStyle & WS.WS_DISABLED) == 0)
{
this.windowsToDisplay.Add(win);
}
else
{
this.windowsRejected.Add(win);
}
return(true); //continue enumeration
}
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
//HwndSource.FromHwnd((new WindowInteropHelper(this)).Handle).AddHook(new HwndSourceHook(WndProc));
HwndSource source = (HwndSource)PresentationSource.FromVisual(this);
WS ws = source.Handle.GetWindowLong();
WSEX wsex = source.Handle.GetWindowLongEx();
ws |= WS.POPUP;
//wsex ^= WSEX.APPWINDOW;
wsex |= WSEX.NOACTIVATE;
source.Handle.SetWindowLong(ws);
source.Handle.SetWindowLongEx(wsex);
source.AddHook(WndProc);
}
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
var source = (HwndSource)PresentationSource.FromVisual(this);
WS ws = source.Handle.GetWindowLong();
WSEX wsex = source.Handle.GetWindowLongEx();
//ws |= WS.POPUP;
wsex ^= WSEX.APPWINDOW;
wsex |= WSEX.NOACTIVATE;
wsex |= WSEX.TRANSPARENT;
source.Handle.SetWindowLong(ws);
source.Handle.SetWindowLongEx(wsex);
source.AddHook(WndProc);
handle = source.Handle;
}
private void ResizeModeChanged(object sender, EventArgs e)
{
WSEX wSEX;
WSEX windowLongEx = this.hwndSource.Handle.GetWindowLongEx();
if (base.Owner.ResizeMode != System.Windows.ResizeMode.NoResize)
{
if (base.Owner.ResizeMode == System.Windows.ResizeMode.CanMinimize)
{
windowLongEx |= WSEX.TRANSPARENT;
wSEX = this.hwndSource.Handle.SetWindowLongEx(windowLongEx);
return;
}
windowLongEx ^= WSEX.TRANSPARENT;
wSEX = this.hwndSource.Handle.SetWindowLongEx(windowLongEx);
return;
}
windowLongEx |= WSEX.TRANSPARENT;
wSEX = this.hwndSource.Handle.SetWindowLongEx(windowLongEx);
}
public static WSEX SetWindowLongEx(this IntPtr hWnd, WSEX dwNewLong)
{
return((WSEX)SetWindowLong(hWnd, (int)GWL.EXSTYLE, (int)dwNewLong));
}
public static WSEX SetWindowLongEx(this IntPtr hWnd, WSEX dwNewLong)
{
return (WSEX) SetWindowLong(hWnd, (int) GWL.EXSTYLE, (int) dwNewLong);
}
public static WSEX SetWindowLongEx(this IntPtr hWnd, WSEX dwNewLong)
{
return((WSEX)MahApps.Metro.Models.Win32.NativeMethods.SetWindowLong(hWnd, -20, (int)dwNewLong));
}
