public static bool IsDragThresholdReached(this IUIInput input, IUIInput input2)
{
var minDragDist = getMiniumDragDistance(input.InputType);
return
(input.IsSameSource(input2) && input.IsValidPositionForLisView(true) &&
(
Math.Abs(input.Position.X - input2.Position.X) > minDragDist.Width ||
Math.Abs(input.Position.Y - input2.Position.Y) > minDragDist.Height
));
}
public static bool IsWithin(this IUIInput input, IUIInput input2, double x, double y)
{
return
(input.IsSameSource(input2) && input.IsValidPositionForLisView(true) &&
(
Math.Abs(input.Position.X - input2.Position.X) < x &&
Math.Abs(input.Position.Y - input2.Position.Y) < y
)
);
}
public void UpdatInputReleased(IUIInput input)
{
//Console.WriteLine("UpdatInputReleased -" + input.ToString());
if (input.IsSameSource(_startInput))
{
if (_isDragging && _dragState == DragState.Dragging)
{
DragStoppedFunc(input);
}
_isDragging = false;
_dragState = DragState.Released;
}
//Console.WriteLine(String.Format("UpdatInputReleased - {0}", _dragState));
}