private static void HideMinimizeAndMaximizeButtons(Window window)
{
var hwnd = new WindowInteropHelper(window).Handle;
var style = DllExtern.getWindowLong(hwnd, DllExtern.gwlStyle);
var value = style & ~DllExtern.wsMaximizebox & ~DllExtern.wsMinimizebox;
DllExtern.setWindowLong(hwnd, DllExtern.gwlStyle, value);
}
private void MouseListenerEvent(object sender, EventArgs e)
{
if (_isDraggable)
{
return;
}
var compositionTarget = PresentationSource.FromVisual(this)?.CompositionTarget;
if (compositionTarget == null)
{
return;
}
var transform = compositionTarget.TransformFromDevice;
var toPoint = transform.Transform(GetMousePosition());
var mouseInControl = false;
foreach (var control in _controls)
{
Dispatcher.BeginInvoke(new Action(() =>
{
// Get control position relative to window
var windowPos = control.TransformToAncestor(this).Transform(new Point(0, 0));
var windowRectangle = new Rect
{
X = windowPos.X + Left,
Y = windowPos.Y + Top,
Width = control.Width,
Height = control.Height
};
// Add window position to get global control position
// Set control width/height
if (windowRectangle.Contains(toPoint))
{
mouseInControl = true;
}
if (mouseInControl && _isClickThrough)
{
_isClickThrough = false;
var hwnd = new WindowInteropHelper(this).Handle;
DllExtern.unsetWindowExTransparent(hwnd);
}
else if (!mouseInControl && !_isClickThrough)
{
_isClickThrough = true;
var hwnd = new WindowInteropHelper(this).Handle;
DllExtern.setWindowExTransparent(hwnd);
}
}));
}
}
private void MainWindow_OnLoaded(object sender, RoutedEventArgs e)
{
var data = Common.loadCache();
Left = data.Left;
Top = data.Top;
var handle = new WindowInteropHelper(Application.Current.MainWindow).Handle;
DllExtern.sendWpfWindowBack(handle);
}
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
var hwnd = new WindowInteropHelper(this).Handle;
var timer = new DispatcherTimer {
Interval = TimeSpan.FromMilliseconds(150)
};
timer.Tick += MouseListenerEvent;
timer.Start();
DllExtern.setWindowExTransparent(hwnd);
}
private static ImageSource ToImageSource(Icon icon)
{
var bitmap = icon.ToBitmap();
var hBitmap = bitmap.GetHbitmap();
ImageSource wpfBitmap = Imaging.CreateBitmapSourceFromHBitmap(
hBitmap,
IntPtr.Zero,
Int32Rect.Empty,
BitmapSizeOptions.FromEmptyOptions());
if (!DllExtern.deleteObject(hBitmap))
{
throw new Win32Exception();
}
return(wpfBitmap);
}
private void Anchor_OnClick(object sender, RoutedEventArgs e)
{
var hwnd = new WindowInteropHelper(this).Handle;
if (_isDraggable)
{
_isDraggable = false;
Cursor = Cursors.Arrow;
Anchor.Foreground = Brushes.DimGray;
DllExtern.setWindowExTransparent(hwnd);
return;
}
DllExtern.unsetWindowExTransparent(hwnd);
Cursor = Cursors.Hand;
_isDraggable = true;
Anchor.Foreground = new SolidColorBrush(_deepPurple);
}
