/// <summary>
/// Creates a platform-independent instance of <see cref="PointerPoint"/> class from WP8-specific objects.
/// </summary>
/// <param name="type">The pointer event type.</param>
/// <param name="point">The WP8-specific instance of pointer point.</param>
/// <returns>An instance of <see cref="PointerPoint"/> class.</returns>
private void CreateAndAddPoint(PointerEventType type, global::Windows.UI.Input.PointerPoint point)
{
if (point == null)
{
throw new ArgumentNullException("point");
}
// If we can't access the uiElement (this can happen here), then run this code on the UI thread
if (!uiElement.Dispatcher.CheckAccess())
{
uiElement.Dispatcher.BeginInvoke(() => CreateAndAddPoint(type, point));
return;
}
var p = point.Position;
var properties = point.Properties;
var contactRect = properties.ContactRect;
var width = (float)uiElement.ActualWidth;
var height = (float)uiElement.ActualHeight;
var position = new Vector2((float)p.X / width, (float)p.Y / height);
position.Saturate();
var result = new PointerPoint
{
EventType = type,
DeviceType = PointerDeviceType.Touch,
KeyModifiers = KeyModifiers.None,
PointerId = point.PointerId,
Position = position,
Timestamp = point.Timestamp,
ContactRect = new RectangleF((float)contactRect.X / width, (float)contactRect.Y / height, (float)contactRect.Width / width, (float)contactRect.Height / height),
IsBarrelButtonPressed = properties.IsBarrelButtonPressed,
IsCanceled = properties.IsCanceled,
IsEraser = properties.IsEraser,
IsHorizontalMouseWheel = properties.IsHorizontalMouseWheel,
IsInRange = properties.IsInRange,
IsInverted = properties.IsInverted,
IsLeftButtonPressed = properties.IsLeftButtonPressed,
IsMiddleButtonPressed = properties.IsMiddleButtonPressed,
IsPrimary = properties.IsPrimary,
IsRightButtonPressed = properties.IsRightButtonPressed,
IsXButton1Pressed = properties.IsXButton1Pressed,
IsXButton2Pressed = properties.IsXButton2Pressed,
MouseWheelDelta = properties.MouseWheelDelta,
Orientation = properties.Orientation,
TouchConfidence = properties.TouchConfidence,
Twist = properties.Twist,
XTilt = properties.XTilt,
YTilt = properties.YTilt,
PointerUpdateKind = PointerUpdateKind.Other
};
manager.AddPointerEvent(ref result);
}
public global::Windows.Foundation.Rect ProcessPointerUp(global::Windows.UI.Input.PointerPoint pointerPoint)
{
throw new global::System.NotImplementedException("The member Rect InkManager.ProcessPointerUp(PointerPoint pointerPoint) is not implemented in Uno.");
}
public void ProcessPointerDown(global::Windows.UI.Input.PointerPoint pointerPoint)
{
global::Windows.Foundation.Metadata.ApiInformation.TryRaiseNotImplemented("Windows.UI.Input.Inking.InkManager", "void InkManager.ProcessPointerDown(PointerPoint pointerPoint)");
}
public void ProcessMouseWheelEvent(global::Windows.UI.Input.PointerPoint value, bool isShiftKeyDown, bool isControlKeyDown)
{
global::Windows.Foundation.Metadata.ApiInformation.TryRaiseNotImplemented("Windows.UI.Input.GestureRecognizer", "void GestureRecognizer.ProcessMouseWheelEvent(PointerPoint value, bool isShiftKeyDown, bool isControlKeyDown)");
}
/// <summary>
/// Creates a platform-independent instance of <see cref="PointerPoint"/> class from WinRT-specific objects.
/// </summary>
/// <param name="type">The pointer event type.</param>
/// <param name="modifiers">The pressed modifier keys.</param>
/// <param name="point">The WinRT-specific instance of pointer point.</param>
/// <returns>An instance of <see cref="PointerPoint"/> class.</returns>
private void CreateAndAddPoint(PointerEventType type, VirtualKeyModifiers modifiers, global::Windows.UI.Input.PointerPoint point)
{
if (point == null)
{
throw new ArgumentNullException("point");
}
var position = point.Position;
var properties = point.Properties;
var contactRect = properties.ContactRect;
var result = new PointerPoint
{
EventType = type,
DeviceType = GetDeviceType(point.PointerDevice.PointerDeviceType),
KeyModifiers = GetKeyModifiers(modifiers),
PointerId = point.PointerId,
Position = new Vector2((float)position.X / windowSize.Width, (float)position.Y / windowSize.Height),
Timestamp = point.Timestamp,
ContactRect = new RectangleF((float)contactRect.X / windowSize.Width, (float)contactRect.Y / windowSize.Height, (float)contactRect.Width / windowSize.Width, (float)contactRect.Height / windowSize.Height),
IsBarrelButtonPressed = properties.IsBarrelButtonPressed,
IsCanceled = properties.IsCanceled,
IsEraser = properties.IsEraser,
IsHorizontalMouseWheel = properties.IsHorizontalMouseWheel,
IsInRange = properties.IsInRange,
IsInverted = properties.IsInverted,
IsLeftButtonPressed = properties.IsLeftButtonPressed,
IsMiddleButtonPressed = properties.IsMiddleButtonPressed,
IsPrimary = properties.IsPrimary,
IsRightButtonPressed = properties.IsRightButtonPressed,
IsXButton1Pressed = properties.IsXButton1Pressed,
IsXButton2Pressed = properties.IsXButton2Pressed,
MouseWheelDelta = properties.MouseWheelDelta,
Orientation = properties.Orientation,
TouchConfidence = properties.TouchConfidence,
Twist = properties.Twist,
XTilt = properties.XTilt,
YTilt = properties.YTilt,
PointerUpdateKind = GetPointerUpdateKind(properties.PointerUpdateKind)
};
manager.AddPointerEvent(ref result);
}
public void TryRedirectForManipulation(global::Windows.UI.Input.PointerPoint pointerPoint)
{
global::Windows.Foundation.Metadata.ApiInformation.TryRaiseNotImplemented("Windows.UI.Composition.Interactions.VisualInteractionSource", "void VisualInteractionSource.TryRedirectForManipulation(PointerPoint pointerPoint)");
}
public global::Windows.UI.Input.Inking.InkStroke EndStroke(global::Windows.UI.Input.PointerPoint pointerPoint)
{
throw new global::System.NotImplementedException("The member InkStroke InkStrokeBuilder.EndStroke(PointerPoint pointerPoint) is not implemented in Uno.");
}
public void BeginStroke(global::Windows.UI.Input.PointerPoint pointerPoint)
{
global::Windows.Foundation.Metadata.ApiInformation.TryRaiseNotImplemented("Windows.UI.Input.Inking.InkStrokeBuilder", "void InkStrokeBuilder.BeginStroke(PointerPoint pointerPoint)");
}
public void ProcessUpEvent(global::Windows.UI.Input.PointerPoint value)
{
global::Windows.Foundation.Metadata.ApiInformation.TryRaiseNotImplemented("Windows.UI.Input.GestureRecognizer", "void GestureRecognizer.ProcessUpEvent(PointerPoint value)");
}
public bool CanBeDoubleTap(global::Windows.UI.Input.PointerPoint value)
{
throw new global::System.NotImplementedException("The member bool GestureRecognizer.CanBeDoubleTap(PointerPoint value) is not implemented in Uno.");
}
