/// <inheritdoc />
public (Point location, DragDropModifiers modifier) GetState()
{
var wpfLocation = _wpfArgs.GetPosition(WpfHost.Current);
var location = new Windows.Foundation.Point(wpfLocation.X, wpfLocation.Y);
var mods = DragDropModifiers.None;
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.LeftMouseButton))
{
mods |= DragDropModifiers.LeftButton;
}
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.MiddleMouseButton))
{
mods |= DragDropModifiers.MiddleButton;
}
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.RightMouseButton))
{
mods |= DragDropModifiers.RightButton;
}
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.ShiftKey))
{
mods |= DragDropModifiers.Shift;
}
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.ControlKey))
{
mods |= DragDropModifiers.Control;
}
if (_wpfArgs.KeyStates.HasFlag(DragDropKeyStates.AltKey))
{
mods |= DragDropModifiers.Alt;
}
return(location, mods);
}
public (Point location, DragDropModifiers modifier) GetState()
{
CGPoint windowLocation = new CGPoint(0.0, 0.0);
if (_macOSDraggingInfo != null && _window.ContentView is { } contentView)
{
windowLocation = contentView.ConvertPointFromView(_macOSDraggingInfo.DraggingLocation, null);
}
var location = new Windows.Foundation.Point(windowLocation.X, windowLocation.Y);
// macOS requires access to NSEvent.ModifierFlags to determine key press.
// This isn't available from the dragging info.
var mods = DragDropModifiers.None;
return(location, mods);
}
public static PointerPoint GetPoint(
double x,
double y,
uint?id = null,
ulong?ts = null,
PointerDeviceType?device = null,
bool?isInContact = true,
PointerPointProperties properties = null)
{
id = id ?? (uint)Interlocked.Increment(ref _pointerId);
ts = ts ?? (ulong)id;
var pointer = new PointerDevice(device ?? PointerDeviceType.Mouse);
var location = new Windows.Foundation.Point(x, y);
properties = properties ?? new PointerPointProperties
{
IsPrimary = true,
IsInRange = true,
IsLeftButtonPressed = true,
};
return(new PointerPoint(id.Value, ts.Value, pointer, (uint)pointer.PointerDeviceType, location, location, isInContact.GetValueOrDefault(), properties));
}
