// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

namespace System.ComponentModel.Design;

/// <summary>
///  This EventArgs class is used by the DesignerActionService to signify that there has been a change in
///  DesignerActionLists (added or removed) on the related object.
/// </summary>
public class DesignerActionUIStateChangeEventArgs : EventArgs
{
    /// <summary>
    ///  Constructor that requires the object in question,
    ///  the type of change and the remaining ActionLists left for the object on the related object.
    /// </summary>
    public DesignerActionUIStateChangeEventArgs(object? relatedObject, DesignerActionUIStateChangeType changeType)
    {
        RelatedObject = relatedObject;
        ChangeType = changeType;
    }

    /// <summary>
    ///  The object this change is related to.
    /// </summary>
    public object? RelatedObject { get; }

    /// <summary>
    ///  The type of changed that caused the related event to be thrown.
    /// </summary>
    public DesignerActionUIStateChangeType ChangeType { get; }
}
