~wxr/HDL_APP_Project.git

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			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
			{
			/// <summary>
			///
			/// </summary>
			/// <param name="list">表示该列表元素A-Z字母筛选显示出来</param>
			/// <param name="list6">表示该列表元素显示在list前面(该列表元素不做A-Z字母筛选),没有可以为list6=null</param>
			/// <param name="action">返回选中文本</param>
			public void Show(List<string> list, List<string> list6, Action<string> action)
			{


			//string text = "30";
			//byte[] bytes = new byte[text.Length / 2];
			//for (int i = 0, j = 0; i < bytes.Length; j += 2, i++)
			//{
			// //把16进度转换成byte
			// bytes[i] = Convert.ToByte(text.Substring(j, 2), 16);
			//}
			////把byte数组转换成文字
			//string str = System.Text.Encoding.UTF8.GetString(bytes);


			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"};
			if (list == null)
			{
			list = new List<string>();
			}
			if (list6 == null)
			{
			list6 = new List<string>();
			}
			var list1 = GetDateList(list);
			list1.Add("1");
			list1.InsertRange(0, list6);



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

			};

			#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 list2 = GetList();
			for (int i = 0; i < list2.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 = list2[i],
			TextSize = TextSize.text10,
			TextColor = CSS.CSS_Color.textConfirmColor,
			Tag = list2[i],
			};
			a_zFra.AddChidren(a_zBtn);


			a_zBtn.MouseUpEventHandler += (sender, e) =>
			{

			try
			{
			//找到索引值
			var index = listStr.IndexOf(a_zBtn.Tag.ToString());
			if (index != -1)
			{
			vv.ScrollToViewIndex(index);
			}
			else
			{
			if (a_zBtn.Tag.ToString() == "#")
			{
			vv.ScrollToViewIndex(0);
			}
			}
			}
			catch { }
			};

			}
			#endregion

			RefreshLayout(vv, list1,action);





			}
			/// <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,Action<string> action)
			{
			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 += (sen, 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>();
			//获取A-Z字母列表
			var a_zList = GetList(false);
			//遍历A-Z字母列表
			for (int i = 0; i < a_zList.Count; i++)
			{
			var zimu = a_zList[i];
			//遍历字符串列表
			for (int a = 0; a < mList.Count; a++)
			{
			var str = mList[a];
			//提取字符串第一位
			string s = str.Substring(0, 1);
			//返回字符串第一位首字母（大写）
			var a_z = GetCharSpellCode(s);
			//判断是否同字母
			if (zimu == a_z)
			{
			//判断列表是否存在字母
			if (!list.Contains(zimu))
			{
			//添加字母
			list.Add(zimu);
			}
			//添加首字同一个字母的数据
			list.Add(str);
			}

			}
			}
			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");
			}
			}
			}