protected override void OnMouseMove(MouseEventArgs e)
{
if (this.IsMouseCaptured)
{
this.IsPressed = this.WithinBounds(e.GetPosition(this));
}
}
private bool ProcessRawMouseEvent(RawMouseEventArgs input)
{
MouseEventArgs e = null;
switch (input.Type)
{
case RawMouseEventType.Move:
e = new MouseEventArgs(this, input.Timestamp);
e.RoutedEvent = UIElement.MouseMoveEvent;
break;
case RawMouseEventType.LeftButtonDown:
e = new MouseButtonEventArgs(this, input.Timestamp);
e.RoutedEvent = UIElement.MouseLeftButtonDownEvent;
break;
case RawMouseEventType.LeftButtonUp:
e = new MouseButtonEventArgs(this, input.Timestamp);
e.RoutedEvent = UIElement.MouseLeftButtonUpEvent;
break;
}
if (e != null)
{
InputManager.Current.ProcessInput(e);
return true;
}
else
{
return false;
}
}
protected virtual void OnMouseMove(MouseEventArgs e)
{
}
private void UpdateUIElementMouseOvers()
{
IEnumerable<UIElement> current = this.ElementAndAncestors(this.Target);
foreach (UIElement ui in current.Except(this.mouseOvers))
{
ui.SetValue(UIElement.IsMouseOverProperty, true);
this.mouseOvers.Add(ui);
MouseEventArgs e = new MouseEventArgs(this, Environment.TickCount);
e.RoutedEvent = UIElement.MouseEnterEvent;
ui.RaiseEvent(e);
}
foreach (UIElement ui in this.mouseOvers.Except(current).ToArray())
{
ui.SetValue(UIElement.IsMouseOverProperty, false);
this.mouseOvers.Remove(ui);
MouseEventArgs e = new MouseEventArgs(this, Environment.TickCount);
e.RoutedEvent = UIElement.MouseLeaveEvent;
ui.RaiseEvent(e);
}
}
protected virtual void OnMouseEnter(MouseEventArgs e)
{
}