using Thousandto.Core.Base;
using System;
using System.Collections.Generic;

using System.Text;
using UnityEngine;

namespace Thousandto.Plugins.Common
{
    /// <summary>
    /// 功能按钮类
    /// </summary>
    public class UIButtonInfo : IUIComponent<UIButtonInfo, IButtonFunctionInfo>
    {

        //按钮组件
        private UIButton _btn;
        //Sprite组件
        private UISprite _icon;
        //文本组件
        private UILabel _name;
        //红点
        private GameObject _redPointGo;
        //效果对象
        private GameObject _effectGo;
        //当前按钮的对象
        private Transform _trans;

        //按钮的功能信息
        private IButtonFunctionInfo _data;
        
        //设置的参数
        private object _param;

        //Sprite组件的名字
        private string _iconGoName = "Icon";
        //文本组件的名字
        private string _textGoName = "Name";

        //红点
        private string _redPointName = "RedPoint";

        //特效名字
        private string _effectName = "Effect";

        //回调处理
        private MyAction<IButtonFunctionInfo,object> _callBack;

        //对象
        public Transform Trans
        {
            get { return _trans; }
        }

        public UIButtonInfo(Transform trans, string iconGoName = "Icon", string textGoName = "Name", string redPointName = "RedPoint", string effectName = "Effect", MyAction<IButtonFunctionInfo, object> callBack = null)
        {
            _trans = trans;
            _callBack = callBack;
            _btn = trans.GetComponent<UIButton>();
            if (!string.IsNullOrEmpty(iconGoName))
            {
                var tmpTrans = trans.Find(iconGoName);
                if (tmpTrans != null)
                    _icon = tmpTrans.GetComponent<UISprite>();
            }
            if (!string.IsNullOrEmpty(textGoName))
            {
                var tmpTrans = trans.Find(textGoName);
                if (tmpTrans != null)
                    _name = tmpTrans.GetComponent<UILabel>();
            }

            if (!string.IsNullOrEmpty(redPointName))
            {
                var tmpTrans = trans.Find(redPointName);
                if (tmpTrans != null)
                {
                    _redPointGo = tmpTrans.gameObject;
                }
            }

            if (!string.IsNullOrEmpty(effectName))
            {
                var tmpTrans = trans.Find(effectName);
                if (tmpTrans != null)
                {
                    _effectGo = tmpTrans.gameObject;
                }
            }

            _iconGoName = iconGoName;
            _textGoName = textGoName;
            _redPointName = redPointName;
            _effectName = effectName;

            _btn.onClick.Clear();
            _btn.onClick.Add(new EventDelegate(OnBtnClick));            
            _trans.gameObject.SetActive(false);
        }


        //以这个对象为蓝本克隆一个
        public UIButtonInfo Clone()
        {
            var newGo = GameObject.Instantiate(_trans.gameObject) as GameObject;
            var ep = new UIButtonInfo(newGo.transform, _iconGoName, _textGoName, _redPointName, _effectName,_callBack);
            ep._trans.parent = _trans.parent;
            UnityUtils.Reset(ep._trans);
            return ep;
        }

        //设置激活
        public void SetActive(bool isActive)
        {          
            _trans.gameObject.SetActive(isActive);
            if (!isActive)
            {
                _data = null;
                _param = null;
            }
        }
       
        //设置配置
        public void SetData(IButtonFunctionInfo data)
        {
            _data = data;
            if (_data != null)
            {                
                SetIcon(_data.Icon);
                SetText(_data.Text);
                SetRedPoint(_data.IsShowRedPoint);
                SetEffectState(_data.IsEffectShow);
                _trans.name = string.Format("{0:D4}", _data.SortNum);
            }
        }
        public void RefreshData()
        {
            if (_data != null)
            {
                SetIcon(_data.Icon);
                SetText(_data.Text);
                SetRedPoint(_data.IsShowRedPoint);
                SetEffectState(_data.IsEffectShow);
                _trans.name = string.Format("{0:D4}", _data.SortNum);
            }
        }

        public void SetName(string name)
        {
            _trans.name = name;
        }
        public void SetNameColor( Color color )
        {
            _name.color = color;
        }
        //设置参数
        public void SetParam(object param)
        {
            _param = param;
        }

        //设置Icon
        public void SetIcon(string spriteName)
        {
            if (_icon != null)
            {
                if (string.IsNullOrEmpty(spriteName))
                {
                    _icon.spriteName = string.Empty;
                }
                else
                {
                    _icon.spriteName = spriteName;
                }
            }
        }

        //设置文本
        public void SetText(string text)
        {
            if (_name != null)
            {
                _name.text = text;
            }
        }

        //显示红色点点
        public void SetRedPoint(bool isRedPoint)
        {
            if (_redPointGo != null)
            {
                _redPointGo.SetActive(isRedPoint);
            }
        }

        //效果状态
        public void SetEffectState(bool isShowEffect)
        {
            if (_effectGo != null)
            {
                _effectGo.SetActive(isShowEffect);
            }
        }

        //点击按钮
        private void OnBtnClick()
        {
            
            if (_data != null)
            {
                if (_callBack == null)
                {
                    _data.OnClickHandler(_param);
                }
                else
                {
                    _callBack(_data, _param);
                }
                if (_data != null)
                    SetEffectState(_data.IsEffectShow);
            }
            
        }


       
    }
}