WidgetPointerEventArgs.cs

using System.Drawing;
using System.Numerics;
using Gondwana.Rendering.Views;
 
namespace Gondwana.Widgets;

public sealed class WidgetPointerEventArgs : WidgetEventArgs
{
    public WidgetPointerEventArgs(WidgetBase widget,
                                  View view,
                                  PointF screenPositionPx,
                                  WidgetPointerButtonEnum button = WidgetPointerButtonEnum.None,
                                  int clickCount = 0,
                                  Vector2 deltaPx = default,
                                  long tick = 0,
                                  int pointerId = 0)
        : base(widget, tick)
    {
        View = view ?? throw new ArgumentNullException(nameof(view));
        ScreenPositionPx = screenPositionPx;
        Button = button;
        ClickCount = clickCount;
        DeltaPx = deltaPx;
        PointerId = pointerId;
    }

    public View View { get; }

    public PointF WrappedOffsetWorldPx { get; internal set; }

    public PointF ScreenPositionPx { get; }

    public WidgetPointerButtonEnum Button { get; }

    public int ClickCount { get; }

    public Vector2 DeltaPx { get; }

    public int PointerId { get; }

    public bool IsPrimaryButton => Button is WidgetPointerButtonEnum.Left or WidgetPointerButtonEnum.Touch;
}