//------------------------------------------------------------
// Game Framework
// Copyright © 2013-2021  loyalsoft. All rights reserved.
// Homepage: http://www.game7000.com/
// Feedback: http://www.game7000.com/
//------------------------------------------------------------

namespace GameFramework.UI
{
    /// <summary>
    /// 界面辅助器接口。
    /// </summary>
    public interface IUIFormHelper
    {
        /// <summary>
        /// 实例化界面。
        /// </summary>
        /// <param name="uiFormAsset">要实例化的界面资源。</param>
        /// <returns>实例化后的界面。</returns>
        object InstantiateUIForm(object uiFormAsset);

        /// <summary>
        /// 创建界面。
        /// </summary>
        /// <param name="uiFormInstance">界面实例。</param>
        /// <param name="uiGroup">界面所属的界面组。</param>
        /// <param name="userData">用户自定义数据。</param>
        /// <returns>界面。</returns>
        IUIForm CreateUIForm(object uiFormInstance, IUIGroup uiGroup, object userData);

        /// <summary>
        /// 释放界面。
        /// </summary>
        /// <param name="uiFormAsset">要释放的界面资源。</param>
        /// <param name="uiFormInstance">要释放的界面实例。</param>
        void ReleaseUIForm(object uiFormAsset, object uiFormInstance);
    }
}