using System;
using HDL_ON.UI.UI2.Intelligence.Automation.LogicView;
using Shared;
using System.Collections.Generic;
using System.Text;

namespace HDL_ON.UI.UI2.Intelligence.Automation
{
    public class EmptyClass : FrameLayout
    {

        public void Show()
        {
            var frameLayout = new FrameLayout
            {
                BackgroundColor = CSS.CSS_Color.viewTop,
                Height = Application.GetRealHeight(112),
                Width = Application.GetRealWidth(375),
            };
            this.AddChidren(frameLayout);

            var topNameBtn = new Button
            {
                TextSize = TextSize.text18,
                TextColor = CSS.CSS_Color.textColor,
                Width = Application.GetRealWidth(TextSize.view375 - 60 - 60),
                Height = Application.GetRealHeight(25),
                Y = Application.GetRealHeight(30),
                X = Application.GetRealWidth(60),
                Text = "请选择品牌",

            };
            frameLayout.AddChidren(topNameBtn);

            var backBtn = new Button
            {
                Width = Application.GetRealWidth(12),
                Height = Application.GetRealWidth(20),
                X = Application.GetRealWidth(TextSize.left16),
                Y = Application.GetRealHeight(32),
                UnSelectedImagePath = "LogicIcon/back.png",
            };
            frameLayout.AddChidren(backBtn);
            backBtn.MouseUpEventHandler += (sen,e) => {
                this.RemoveFromParent();
            };

            var editText = new EditText {
                Width = Application.GetRealWidth(343),
                Height = Application.GetRealWidth(28),
                X = Application.GetRealWidth(TextSize.left16),
                Y = Application.GetRealHeight(76),
                BackgroundColor = CSS.CSS_Color.view,
                TextColor= CSS.CSS_Color.textColor,
                TextAlignment=TextAlignment.Center,
                
            };
            frameLayout.AddChidren(editText);

                var fram = new FrameLayout
            {
                Y = Application.GetRealHeight(112),
                Height = Application.GetRealHeight(667 - 112),
                Width = Application.GetRealWidth(375),
                BackgroundColor = CSS.CSS_Color.view,
            };
            this.AddChidren(fram);
    

            var list11 = new List<string> {
               "爱你", "哎呦","埃及","哈弗换壳哈弗", "爱德华多v","俺几个疯了",
                "拜了", "巴士", "百夫",  "百合地理课你打算", "不度老骥伏枥", "比到九点",
                "车站","测试","此地", "才看见好得快","吃软饭","从看见二十多",
               "等待机会吧","的客户", "多喝点", "登记哦然后", "打电话",
                 "恩肤霜看就看了", "饿死os","恶魔城","儿科联动", "恩六颗子弹拉拉裤洗澡了","发大学生发发",
                "真厉害i发多少", "知道你付款了发", "尬酒回复",  "改进的话", "天天速度回答", "太好了开车",
                "减肥的看过","桡出口处那","如果觉得", "很舒服的","吃软饭","从看见二十多",
               "龙卷风亏大发","去好看", "多喝点", "好浪费好", "打电话"};
            var list1 = GetDateList(list11);


            var vv = new VerticalScrolViewLayout();
            fram.AddChidren(vv);
            editText.TextChangeEventHandler += (view, strView) =>
            {
                var listStr = new List<string>();
                for (int i = 0; i < list1.Count; i++)
                {
                    var s = list1[i];
                    if (s.Contains(strView))
                    {
                        listStr.Add(s);
                    }
                }
                RefreshLayout(vv, listStr);

            };

            #region A-Z


            var a_zFra = new FrameLayout
            {
                Y = Application.GetRealHeight(46),
                X = Application.GetRealWidth(362-6),
                Height = Application.GetRealHeight(351),
                Width = Application.GetRealWidth(10+6),
            };
            fram.AddChidren(a_zFra);
            var list = GetList();
            for (int i = 0; i < list.Count; i++)
            {

                var a_zBtn = new Button
                {
                    Padding= new Padding(0,6,0,0),
                    Y = Application.GetRealHeight(i * 13),
                    Width = Application.GetRealWidth(16),
                    Height = Application.GetRealHeight(10),
                    Text = list[i],
                    TextSize = TextSize.text10,
                    TextColor = CSS.CSS_Color.textConfirmColor,
                    Tag= list[i],
                };
                a_zFra.AddChidren(a_zBtn);


                a_zBtn.MouseUpEventHandler += (sender, e) =>
                {
                    //找到索引值
                    var index = list1.IndexOf(a_zBtn.Tag.ToString());
                    if (index != -1)
                    {
                        vv.ScrollToViewIndex(index);
                    }
                    else
                    {
                        if (a_zBtn.Tag.ToString() == "#")
                        {
                            vv.ScrollToViewIndex(0);
                        }
                    }
                };

            }
            #endregion
           
            RefreshLayout(vv, list1);





        }
        /// <summary>
        /// 更新列表Viev
        /// </summary>
        /// <param name="vv">父控件</param>
        /// <param name="list">显示列表</param>
        private void RefreshLayout(VerticalScrolViewLayout vv, List<string> list)
        {
            vv.RemoveAll();
            foreach (var str in list)
            {
                var rowLayout = new RowLayout { LineColor = CSS.CSS_Color.view };
                var textName = new Button
                {
                    TextSize = TextSize.text16,
                    TextColor = CSS.CSS_Color.textColor,
                    Width = Application.GetRealWidth(300),
                    Height = Application.GetRealHeight(22),
                    X = Application.GetRealWidth(16),
                    Gravity = Gravity.CenterVertical,
                    TextAlignment = TextAlignment.CenterLeft,
                    Text = str,
                };
                var clickBtn = new Button {
                    Tag = str,
                    Width=Application.GetRealWidth(350),
                };

                if (Exist(str))
                {
                    //因为字母没有点击事件
                    rowLayout.Height = Application.GetRealHeight(24);
                    rowLayout.BackgroundColor = CSS.CSS_Color.viewTop;
                    textName.TextSize = TextSize.text12;
                    rowLayout.AddChidren(textName);
                }
                else
                {
                    rowLayout.Height = Application.GetRealHeight(44);
                    rowLayout.AddChidren(textName);
                    rowLayout.AddChidren(clickBtn);
                }
                vv.AddChidren(rowLayout);
                clickBtn.MouseUpEventHandler += (se, e) =>
                {
                    //找到索引值
                    var index = list.IndexOf(clickBtn.Tag.ToString());

                    this.RemoveFromParent();
                };

            }

        }
        /// <summary>
        /// 列表是否包含该值(true=包含，false=不包含)
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        private bool Exist(string str)
        {

            if (GetList().Contains(str)|| "主流品牌"== str)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 获取显示列表
        /// </summary>
        /// <returns></returns>
        private List<string> GetDateList(List<string> mList)
        {
            var list = new List<string>();
            for (int i = 0; i < mList.Count; i++)
            {
                //提取字符串第一位
                string str = mList[i].Substring(0, 1);
                var s = GetCharSpellCode(str);
                if (!list.Contains(s))
                {
                    foreach (var value in GetList(false))
                    {
                        if (!list.Contains(s))
                        {
                            //重新排序A-Z
                            list.Add(s);
                        }
                    }
                }
            }
            return RelationshipList(list, mList); 
        }
        /// <summary>
        /// 重新排序字母与数据关系
        /// </summary>
        /// <param name="mList1">字母表</param>
        /// <param name="mList2">显示数据表</param>
        /// <returns></returns>
        private List<string> RelationshipList(List<string> mList1, List<string> mList2)
        {
            var list = new List<string>();
            for (int i = 0; i < mList1.Count; i++)
            {
                var zimo = mList1[i];
                ///添加字母
                list.Add(zimo);
                for (int j = 0; j < mList2.Count; j++)
                {
                    //提取字符串第一位
                    string str = mList2[j].Substring(0, 1);
                    var s = GetCharSpellCode(str);
                    //判断返回字母与当前字母是否相等
                    if (zimo == s)
                    {
                        ///添加数据
                        list.Add(mList2[j]);
                    }

                }

            }

            return list;
        }
        /// <summary>
        /// 获取A-Z字母列表
        /// </summary>
        /// <returns></returns>
        private List<string> GetList(bool value=true) {
            var list = new List<string>();
            if (value) {
                list.Add("#");
            }
            for (int j = 65; j <= 90; j++)
            {
                char c = (char)j;
                string s = c.ToString();
                list.Add(s);

            }
            return list;
        }

        /// <summary>
        /// 获取汉字首字母
        /// </summary>
        /// <param name="textValue"></param>
        /// <returns></returns>
        private string GetCharSpellCode(string textValue)
        {
            long iCnChar;

            byte[] ZW = Encoding.GetEncoding("gb2312").GetBytes(textValue);

            //如果是字母，则直接返回 
            if (ZW.Length == 1)
            {
                return textValue.ToUpper();
            }
            else
            {
                // get the array of byte from the single char 
                int i1 = (short)(ZW[0]);
                int i2 = (short)(ZW[1]);
                iCnChar = i1 * 256 + i2;
            }

            //expresstion 
            //table of the constant list 
            // 'A'; //45217..45252 
            // 'B'; //45253..45760 
            // 'C'; //45761..46317 
            // 'D'; //46318..46825 
            // 'E'; //46826..47009 
            // 'F'; //47010..47296 
            // 'G'; //47297..47613 

            // 'H'; //47614..48118 
            // 'J'; //48119..49061 
            // 'K'; //49062..49323 
            // 'L'; //49324..49895 
            // 'M'; //49896..50370 
            // 'N'; //50371..50613 
            // 'O'; //50614..50621 
            // 'P'; //50622..50905 
            // 'Q'; //50906..51386 

            // 'R'; //51387..51445 
            // 'S'; //51446..52217 
            // 'T'; //52218..52697 
            //没有U,V 
            // 'W'; //52698..52979 
            // 'X'; //52980..53640 
            // 'Y'; //53689..54480 
            // 'Z'; //54481..55289 

            // iCnChar match the constant 
            if ((iCnChar >= 45217) && (iCnChar <= 45252))
            {
                return "A";
            }
            else if ((iCnChar >= 45253) && (iCnChar <= 45760))
            {
                return "B";
            }
            else if ((iCnChar >= 45761) && (iCnChar <= 46317))
            {
                return "C";
            }
            else if ((iCnChar >= 46318) && (iCnChar <= 46825))
            {
                return "D";
            }
            else if ((iCnChar >= 46826) && (iCnChar <= 47009))
            {
                return "E";
            }
            else if ((iCnChar >= 47010) && (iCnChar <= 47296))
            {
                return "F";
            }
            else if ((iCnChar >= 47297) && (iCnChar <= 47613))
            {
                return "G";
            }
            else if ((iCnChar >= 47614) && (iCnChar <= 48118))
            {
                return "H";
            }
            else if ((iCnChar >= 48119) && (iCnChar <= 49061))
            {
                return "J";
            }
            else if ((iCnChar >= 49062) && (iCnChar <= 49323))
            {
                return "K";
            }
            else if ((iCnChar >= 49324) && (iCnChar <= 49895))
            {
                return "L";
            }
            else if ((iCnChar >= 49896) && (iCnChar <= 50370))
            {
                return "M";
            }

            else if ((iCnChar >= 50371) && (iCnChar <= 50613))
            {
                return "N";
            }
            else if ((iCnChar >= 50614) && (iCnChar <= 50621))
            {
                return "O";
            }
            else if ((iCnChar >= 50622) && (iCnChar <= 50905))
            {
                return "P";
            }
            else if ((iCnChar >= 50906) && (iCnChar <= 51386))
            {
                return "Q";
            }
            else if ((iCnChar >= 51387) && (iCnChar <= 51445))
            {
                return "R";
            }
            else if ((iCnChar >= 51446) && (iCnChar <= 52217))
            {
                return "S";
            }
            else if ((iCnChar >= 52218) && (iCnChar <= 52697))
            {
                return "T";
            }
            else if ((iCnChar >= 52698) && (iCnChar <= 52979))
            {
                return "W";
            }
            else if ((iCnChar >= 52980) && (iCnChar <= 53640))
            {
                return "X";
            }
            else if ((iCnChar >= 53689) && (iCnChar <= 54480))
            {
                return "Y";
            }
            else if ((iCnChar >= 54481) && (iCnChar <= 55289))
            {
                return "Z";
            }
            else return ("ZZ");
        }
    }
}