using System.ComponentModel;
using Autodesk.Revit.DB;

namespace ShrlAlgo.Toolkit.Revit.Helpers;
/// <summary>
/// ����Ԫ�ش�������
/// </summary>
/// <example>
///<c>
///var options = new CopyPasteOptions();
///options.SetDuplicateTypeNamesHandler(new DuplicateTypeNamesHandler());
///options.SetDuplicateTypeNamesHandler(new DuplicateTypeNamesHandler(() => DuplicateTypeAction.Abort));
///options.SetDuplicateTypeNamesHandler(new DuplicateTypeNamesHandler(DuplicateTypeAction.UseDestinationTypes));
///ElementTransformUtils.CopyElements(source, elementIds, destination, null, options);</c>
/// </example>
public class DuplicateTypeNamesHandler : IDuplicateTypeNamesHandler
{
    /// <summary>
    /// ����һ���µĴ�������Ĭ�����а��� <see cref="DuplicateTypeAction.UseDestinationTypes"/>
    /// </summary>
    public DuplicateTypeNamesHandler() => duplicateTypeAction = DuplicateTypeAction.UseDestinationTypes;

    /// <summary>
    /// Creates a new handler
    /// </summary>
    /// <param name="action">һ���ṹ���ṩ������ͼ����������Ŀ���ļ����Ѿ����ڵ����͵���Ϣ��</param>
    public DuplicateTypeNamesHandler(DuplicateTypeAction action) => duplicateTypeAction = action;

    /// <summary>
    /// Creates a new handler
    /// </summary>
    /// <param name="actionHandler">
    /// ��װ����һ���ṹ���ṩ������ͼ����������Ŀ���ļ����Ѿ����ڵ����͵���Ϣ��
    /// </param>
    public DuplicateTypeNamesHandler(Func<DuplicateTypeAction> actionHandler) => duplicateTypeAction = actionHandler();

    private readonly DuplicateTypeAction duplicateTypeAction;

    /// <summary>
    /// ��Ŀ���ļ������뱻���Ƶ�������ͬ���Ƶ�����ʱ�����á�
    /// </summary>
    /// <param name="args">�����ظ������͵���Ϣ</param>
    /// <returns>
    /// Ҫ��ȡ���ж���ֻ���ƾ���Ψһ���Ƶ����ͻ�ȡ��������
    /// </returns>
    [EditorBrowsable(EditorBrowsableState.Never)]
    public DuplicateTypeAction OnDuplicateTypeNamesFound(DuplicateTypeNamesHandlerArgs args) => duplicateTypeAction;
}