using System;
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using System.Collections.Generic;
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using System.Text;
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namespace Shared.Phone
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{
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/// <summary>
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/// 数字按键密码输入控件(自制的手动按键输入类型,请实现【ActionPswFinish】事件)
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/// </summary>
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public class PswNumberInputControl : FrameLayoutBase
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{
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#region ■ 变量声明___________________________
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/// <summary>
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/// 密码输入完成的事件
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/// </summary>
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public Action<string> FinishInputEvent = null;
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/// <summary>
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/// 密码长度
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/// </summary>
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private int passwordLength = 0;
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/// <summary>
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/// 数字按键的大小
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/// </summary>
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private int NumberSize = 196;
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/// <summary>
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/// 数字按键左右的间距
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/// </summary>
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private int NumberLeftRightSpace = 101;
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/// <summary>
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/// 数字按键上下的间距
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/// </summary>
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private int NumberTopButtomSpace = 63;
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/// <summary>
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/// 输入的密码
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/// </summary>
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private string inputPassword = string.Empty;
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/// <summary>
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/// 标题控件
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/// </summary>
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public NormalViewControl btnTitle = null;
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/// <summary>
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/// 错误信息提示控件
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/// </summary>
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public NormalViewControl btnError = null;
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/// <summary>
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/// 显示密码黑点的Frame(有可能需要调整它的位置)
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/// </summary>
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public FrameLayout framePswIcon = null;
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/// <summary>
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/// 数字表盘的Frame(有可能需要调整它的位置)
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/// </summary>
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public FrameLayout frameNumberIcon = null;
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/// <summary>
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/// 数字表盘按键的背景色
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/// </summary>
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public uint NumberIconBackColor = 0xfff5f6fa;
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/// <summary>
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/// 删除控件
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/// </summary>
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private NormalViewControl btnDelete = null;
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/// <summary>
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/// 密码图标控件集合
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/// </summary>
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private List<NormalViewControl> listPswIcon = new List<NormalViewControl>();
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#endregion
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#region ■ 初始化_____________________________
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/// <summary>
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/// <para>密码输入控件(自制的手动按键输入类型,请实现【FinishInputEvent】事件)</para>
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/// <para>宽度为：数字键盘的宽度+左右各40间距</para>
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/// <para>宽度为：【标题的顶部】到【按键0】底部的高度</para>
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/// </summary>
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/// <param name="i_title">初始标题文本信息</param>
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/// <param name="i_passwordLength">密码长度,默认4位</param>
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public PswNumberInputControl(string i_title, int i_passwordLength = 4)
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{
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this.passwordLength = i_passwordLength;
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//加间距
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this.Width = this.GetPictrueRealSize(NumberSize * 3 + NumberLeftRightSpace * 2 + 80);
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this.Height = this.GetPictrueRealSize(NumberSize * 4 + NumberTopButtomSpace * 3) + Application.GetRealHeight(368);
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this.btnTitle = new NormalViewControl(Application.CurrentWidth, Application.GetRealWidth(75), false);
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btnTitle.Text = i_title;
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btnTitle.IsBold = true;
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}
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/// <summary>
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/// 初始化控件
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/// </summary>
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public void InitControl()
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{
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//标题
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btnTitle.Width = this.Width;
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btnTitle.TextAlignment = TextAlignment.Center;
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btnTitle.TextSize = 18;
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this.AddChidren(btnTitle);
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//初始化密码图标
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this.InitPswIconControl();
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//初始化数字表盘
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this.InitNumberTableControl();
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//错误信息提示
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this.btnError = new NormalViewControl(this.Width, Application.GetRealHeight(60), false);
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btnError.Y = Application.GetRealHeight(222);
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btnError.TextAlignment = TextAlignment.Center;
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btnError.TextColor = 0xfff75858;
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this.AddChidren(btnError);
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//删除控件
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this.btnDelete = new NormalViewControl(200, 60, true);
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btnDelete.X = this.Width - Application.GetRealWidth(200) - this.GetPictrueRealSize(40);
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btnDelete.Y = this.Height - Application.GetRealHeight(60);
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btnDelete.TextColor = UserCenterColor.Current.TextGrayColor3;
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btnDelete.TextAlignment = TextAlignment.Center;
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btnDelete.TextID = R.MyInternationalizationString.uDelete;
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this.AddChidren(btnDelete);
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btnDelete.ButtonClickEvent += (sender, e) =>
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{
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if (inputPassword == string.Empty)
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{
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return;
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}
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//取消一位密码
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inputPassword = inputPassword.Substring(0, inputPassword.Length - 1);
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listPswIcon[inputPassword.Length].BackgroundColor = UserCenterColor.Current.Transparent;
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if (btnError.Visible == true)
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{
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btnError.Visible = false;
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}
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};
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}
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#endregion
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#region ■ 初始化密码图标_____________________
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/// <summary>
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/// 初始化密码图标
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/// </summary>
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private void InitPswIconControl()
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{
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//图标大小
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int iconSize = this.GetPictrueRealSize(36);
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//图标间的间隔
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int space = this.GetPictrueRealSize(100);
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//计算密码个数是否越界
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int value = Application.CurrentWidth - iconSize * passwordLength;
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if (passwordLength > 1)
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{
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value = value / (passwordLength - 1);
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}
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if (value < space)
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{
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//越界时,调整间距
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space = value;
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}
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this.framePswIcon = new FrameLayout();
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framePswIcon.Height = iconSize;
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framePswIcon.Width = iconSize * passwordLength + space * (passwordLength - 1);
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framePswIcon.Y = Application.GetRealHeight(149);
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framePswIcon.Gravity = Gravity.CenterHorizontal;
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this.AddChidren(framePswIcon);
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for (int i = 0; i < passwordLength; i++)
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{
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var btnIcon = new NormalViewControl(iconSize, iconSize, false);
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btnIcon.BorderWidth = 1;
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btnIcon.BorderColor = 0xff999999;
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btnIcon.Radius = (uint)iconSize / 2;
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if (listPswIcon.Count > 0)
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{
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btnIcon.X = listPswIcon[listPswIcon.Count - 1].Right + space;
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}
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framePswIcon.AddChidren(btnIcon);
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listPswIcon.Add(btnIcon);
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}
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}
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#endregion
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#region ■ 初始化数字表盘_____________________
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/// <summary>
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/// 初始化数字表盘
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/// </summary>
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private void InitNumberTableControl()
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{
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this.frameNumberIcon = new FrameLayout();
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frameNumberIcon.Y = Application.GetRealHeight(368);
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frameNumberIcon.Width = this.Width;
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frameNumberIcon.Gravity = Gravity.CenterHorizontal;
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frameNumberIcon.Height = this.GetPictrueRealSize(NumberSize * 4 + NumberTopButtomSpace * 3);
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this.AddChidren(frameNumberIcon);
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//前一个控件的右坐标
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int btnTempRight = 0;
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//间距
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int space = this.GetPictrueRealSize(NumberLeftRightSpace);
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//1到9的数字盘
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for (int i = 1; i <= 9; i++)
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{
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var btnNum = this.InitNumberControl();
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btnNum.Text = i.ToString();
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if (btnTempRight != 0)
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{
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btnNum.X = btnTempRight + space;
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}
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frameNumberIcon.AddChidren(btnNum);
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btnNum.Y = (i - 1) / 3 * (btnNum.Height + this.GetPictrueRealSize(NumberTopButtomSpace));
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btnNum.ButtonClickEvent += (sender, e) =>
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{
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//点击数字按键
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this.btnNumClickEvent(sender.Text);
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};
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btnTempRight = btnNum.Right;
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if (i % 3 == 0)
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{
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//清空
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btnTempRight = 0;
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}
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}
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//0的数字盘
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var btnNum0 = this.InitNumberControl();
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btnNum0.X = this.GetPictrueRealSize(40) + frameNumberIcon.GetChildren(0).Height + space;
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btnNum0.Text = "0";
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frameNumberIcon.AddChidren(btnNum0);
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btnNum0.Y = 3 * (frameNumberIcon.GetChildren(0).Height + this.GetPictrueRealSize(NumberTopButtomSpace));
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btnNum0.ButtonClickEvent += (sender, e) =>
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{
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//点击数字按键
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this.btnNumClickEvent("0");
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};
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}
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/// <summary>
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/// 初始化数字控件
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/// </summary>
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/// <returns></returns>
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private NormalClickButton InitNumberControl()
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{
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int iconSize = this.GetPictrueRealSize(NumberSize);
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var btnNum = new NormalClickButton(iconSize, iconSize, false);
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btnNum.X = this.GetPictrueRealSize(40);
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btnNum.BackgroundColor = this.NumberIconBackColor;
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btnNum.clickStatuColor = 0x7e656565;
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btnNum.Radius = (uint)iconSize / 2;
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btnNum.TextColor = UserCenterColor.Current.TextGrayColor3;
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btnNum.TextSize = 32;
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return btnNum;
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}
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/// <summary>
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/// 点击数字按键
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/// </summary>
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/// <param name="strNum">数字值</param>
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private void btnNumClickEvent(string strNum)
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{
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if (inputPassword.Length >= listPswIcon.Count)
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{
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return;
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}
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if (btnError.Visible == true)
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{
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btnError.Visible = false;
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}
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//特效改变
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listPswIcon[inputPassword.Length].BackgroundColor = 0xff333333;
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inputPassword += strNum;
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//输入结束
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if (FinishInputEvent != null && inputPassword.Length == passwordLength)
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{
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//调用回调函数
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FinishInputEvent(inputPassword);
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}
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}
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#endregion
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#region ■ 重置控件___________________________
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/// <summary>
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/// 重置控件
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/// </summary>
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/// <param name="i_title">标题信息</param>
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public void ResetControlInfo(string i_title)
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{
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//标题
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btnTitle.Text = i_title;
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//记录的密码
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inputPassword = string.Empty;
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//密码图标
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for (int i = 0; i < listPswIcon.Count; i++)
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{
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listPswIcon[i].BackgroundColor = UserCenterColor.Current.Transparent;
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}
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//错误信息
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btnError.Text = string.Empty;
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}
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#endregion
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#region ■ 错误信息设置_______________________
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/// <summary>
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/// 显示错误的信息
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/// </summary>
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/// <param name="i_msg"></param>
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public void SetErrorMsg(string i_msg)
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{
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if (btnError.Visible == false)
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{
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btnError.Visible = true;
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}
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btnError.Text = i_msg;
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//记录的密码
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inputPassword = string.Empty;
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//密码图标
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for (int i = 0; i < listPswIcon.Count; i++)
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{
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listPswIcon[i].BackgroundColor = UserCenterColor.Current.Transparent;
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}
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}
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#endregion
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#region ■ 变更删除按钮位置___________________
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/// <summary>
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/// 变更删除按钮位置,它最初的默认位置是在最底部(父控件的高度会自动调整)
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/// </summary>
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/// <param name="XX">X轴(不变更请设置为-1)</param>
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/// <param name="YY">Y轴(不变更请设置为-1)</param>
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/// <param name="real">是否计算真实值</param>
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public void ChangedDeleteButtonPoint(int XX, int YY, bool real = true)
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{
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if (real == true)
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{
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if (XX != -1)
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{
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XX = Application.GetRealWidth(XX);
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}
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if (YY != -1)
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{
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YY = Application.GetRealHeight(YY);
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}
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}
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if (XX != -1)
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{
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this.btnDelete.X = XX;
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}
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if (YY != -1)
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{
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this.btnDelete.Y = YY;
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}
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//自动调整高度
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int minHeight = this.GetPictrueRealSize(NumberSize * 4 + NumberTopButtomSpace * 3) + Application.GetRealHeight(368);
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int realHeight = this.btnDelete.Bottom;
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if (realHeight < minHeight)
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{
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realHeight = minHeight;
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}
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this.Height = realHeight;
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}
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#endregion
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#region ■ 添加关闭按钮_______________________
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/// <summary>
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/// 添加关闭按钮
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/// </summary>
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/// <returns></returns>
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public IconViewControl AddCloseButton()
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{
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//关闭按钮
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var btnClose = new IconViewControl(86);
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btnClose.Y = Application.GetRealHeight(-12);
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btnClose.X = this.Width - btnClose.IconSize;
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btnClose.UnSelectedImagePath = "Item/CancelIcon.png";
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this.AddChidren(btnClose);
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return btnClose;
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}
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#endregion
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#region ■ 控件摧毁___________________________
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/// <summary>
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/// 控件摧毁
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/// </summary>
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public override void RemoveFromParent()
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{
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FinishInputEvent = null;
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base.RemoveFromParent();
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}
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#endregion
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}
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}
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