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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/// 做成一个点击后能够显示点击状态的控件(基层控件)
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/// </summary>
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public class FrameLayoutStatuControl : FrameLayoutBase
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{
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#region ■ 变量声明___________________________
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/// <summary>
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/// 状态设置的事件(会重载底层效果)
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/// </summary>
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public Action<bool> SelectStatuEvent;
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/// <summary>
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/// 是否启用点亮功能(默认启用)
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/// </summary>
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public bool UseClickStatu = true;
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/// <summary>
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/// 原来的背景色
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/// </summary>
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private uint oldBackColor = 0;
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/// <summary>
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/// 当前是否已经处于选择状态
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/// </summary>
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private bool IsSelectStatu = false;
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/// <summary>
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/// 子控件Y轴偏移量(共通定义而已)
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/// </summary>
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public int chidrenYaxis = 0;
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/// <summary>
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/// 圆角度
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/// </summary>
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public int RadiusEx
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{
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set { this.Radius = (uint)Application.GetRealHeight(value); }
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}
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#endregion
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#region ■ 初始化_____________________________
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/// <summary>
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/// 做成一个点击后能够显示点击状态的控件
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/// </summary>
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/// <param name="i_ChidrenYaxis">子控件Y轴偏移量(【列表控件的rowSpace/2】即可,不懂默认为0即可)</param>
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public FrameLayoutStatuControl(int i_ChidrenYaxis = 0)
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{
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this.chidrenYaxis = i_ChidrenYaxis;
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//置空底层的事件
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this.MouseUpEventHandler = null;
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this.MouseUpEventHandler += ChildrenUpEvent;
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this.MouseDownEventHandler += ChildrenDownEvent;
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}
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#endregion
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#region ■ 绑定事件___________________________
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/// <summary>
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/// 变更子控件的绑定模式
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/// </summary>
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/// <param name="view">子控件</param>
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/// <param name="chidrenBindMode">变更的绑定模式</param>
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public void ChangedChidrenBindMode(View view, ChidrenBindMode chidrenBindMode)
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{
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if (view is ButtonBase)
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{
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//子控件移除事件
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ButtonBase button = (ButtonBase)view;
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button.ButtonClickEvent -= ChildrenUpEvent;
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button.MouseDownEventHandler -= ChildrenDownEvent;
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this.BindChidrenEvent(view, chidrenBindMode);
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}
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else if (view is ImageView)
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{
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view.MouseUpEventHandler -= ChildrenUpEvent;
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view.MouseDownEventHandler -= ChildrenDownEvent;
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this.BindChidrenEvent(view, chidrenBindMode);
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}
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else if (view is ViewGroup)
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{
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ViewGroup groupContr = (ViewGroup)view;
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for (int i = 0; i < groupContr.ChildrenCount; i++)
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{
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var myView = groupContr.GetChildren(i);
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if (myView == null)
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{
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break;
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}
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if (myView is ButtonBase)
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{
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//子控件移除事件
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ButtonBase button = (ButtonBase)myView;
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button.ButtonClickEvent -= ChildrenUpEvent;
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button.MouseDownEventHandler -= ChildrenDownEvent;
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}
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}
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//自身移除事件
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groupContr.MouseUpEventHandler -= ChildrenUpEvent;
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groupContr.MouseDownEventHandler -= ChildrenDownEvent;
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this.BindChidrenEvent(view, chidrenBindMode);
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}
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}
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/// <summary>
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/// 绑定子控件事件(如果是复合控件,在初始化完成后,调用ChangedChidrenBindMode)
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/// </summary>
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/// <param name="view"></param>
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/// <param name="chidrenBindMode"></param>
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private void BindChidrenEvent(View view, ChidrenBindMode chidrenBindMode)
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{
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if (chidrenBindMode == ChidrenBindMode.NotBind)
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{
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return;
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}
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if (view is ButtonBase)
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{
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//为子控件添加事件
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ButtonBase button = (ButtonBase)view;
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button.ButtonClickEvent -= ChildrenUpEvent;
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button.MouseDownEventHandler -= ChildrenDownEvent;
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button.ButtonClickEvent += ChildrenUpEvent;
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button.MouseDownEventHandler += ChildrenDownEvent;
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}
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else if (view is ImageView)
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{
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//自身也添加事件
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view.MouseUpEventHandler -= ChildrenUpEvent;
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view.MouseDownEventHandler -= ChildrenDownEvent;
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view.MouseUpEventHandler += ChildrenUpEvent;
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view.MouseDownEventHandler += ChildrenDownEvent;
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}
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else if (view is ViewGroup)
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{
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//为子控件添加事件
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ViewGroup groupContr = (ViewGroup)view;
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for (int i = 0; i < groupContr.ChildrenCount; i++)
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{
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var myView = groupContr.GetChildren(i);
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if (myView == null)
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{
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break;
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}
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if (myView is ButtonBase)
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{
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//为子控件添加事件
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ButtonBase button = (ButtonBase)myView;
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button.ButtonClickEvent -= ChildrenUpEvent;
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button.MouseDownEventHandler -= ChildrenDownEvent;
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button.ButtonClickEvent += ChildrenUpEvent;
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button.MouseDownEventHandler += ChildrenDownEvent;
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}
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}
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//自身也添加事件
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groupContr.MouseUpEventHandler -= ChildrenUpEvent;
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groupContr.MouseDownEventHandler -= ChildrenDownEvent;
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groupContr.MouseUpEventHandler += ChildrenUpEvent;
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groupContr.MouseDownEventHandler += ChildrenDownEvent;
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}
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}
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#endregion
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#region ■ 添加子控件_________________________
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/// <summary>
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/// 添加子控件
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/// </summary>
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/// <param name="view">子控件</param>
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/// <param name="chidrenBindMode">绑定模式</param>
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public void AddChidren(View view, ChidrenBindMode chidrenBindMode = ChidrenBindMode.BindEvent)
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{
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this.oldBackColor = this.BackgroundColor;
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base.AddChidren(view);
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//绑定子控件事件
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this.BindChidrenEvent(view, chidrenBindMode);
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}
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/// <summary>
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/// 添加子控件
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/// </summary>
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/// <param name="view"></param>
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public override void AddChidren(View view)
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{
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this.AddChidren(view, ChidrenBindMode.NotBind);
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}
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#endregion
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#region ■ 控件事件___________________________
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/// <summary>
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/// 点击按下事件(点亮)
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/// </summary>
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/// <param name="sender">Sender.</param>
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/// <param name="e">E.</param>
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private void ChildrenDownEvent(object sender, MouseEventArgs e)
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{
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if (this.UseClickStatu == false || this.CanClick == false)
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{
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return;
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}
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this.StartSelectStatuAppeal(HdlControlResourse.StatuChangedWaitTime);
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}
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/// <summary>
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/// 点击松开事件
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/// </summary>
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/// <param name="sender">Sender.</param>
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/// <param name="e">E.</param>
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private void ChildrenUpEvent(object sender, MouseEventArgs e)
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{
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if (this.CanClick == false)
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{
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//不允许点击
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return;
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}
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if (sender is FrameLayoutStatuControl)
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{
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//LOG出力
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this.WriteLog();
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}
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try
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{
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//调用委托
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ButtonClickEvent?.Invoke(sender, e);
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}
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catch (Exception ex)
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{
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//出现未知错误
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var alert = new ShowMsgControl(ShowMsgType.Error, Language.StringByID(R.MyInternationalizationString.uUnKnownError));
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alert.Show();
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//Log出力
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HdlLogLogic.Current.WriteLog(ex);
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}
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}
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#endregion
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#region ■ 单击状态显示_______________________
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/// <summary>
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/// 设置单击后结束的状态
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/// </summary>
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public void SetClickNotSelectStatu()
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{
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this.IsSelectStatu = false;
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if (this.SelectStatuEvent != null)
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{
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this.SelectStatuEvent(false);
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return;
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}
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this.BackgroundColor = this.oldBackColor;
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}
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/// <summary>
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/// 设置单击时的状态
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/// </summary>
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public void SetClickSelectStatu()
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{
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this.IsSelectStatu = true;
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if (this.SelectStatuEvent != null)
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{
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this.SelectStatuEvent(true);
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return;
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}
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this.BackgroundColor = UserCenterColor.Current.RowSelectBackColor;
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}
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#endregion
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#region ■ 一般方法___________________________
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/// <summary>
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/// 强制实施控件选中状态的特效
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/// </summary>
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/// <param name="waiTime"></param>
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public void StartSelectStatuAppeal(int waiTime)
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{
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if (this.IsSelectStatu == true)
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{
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return;
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}
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this.IsSelectStatu = true;
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//设置选择状态
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this.SetClickSelectStatu();
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HdlThreadLogic.Current.RunThread(() =>
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{
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System.Threading.Thread.Sleep(waiTime);
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HdlThreadLogic.Current.RunMain(() =>
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{
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//设置不选择状态
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this.SetClickNotSelectStatu();
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});
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});
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}
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/// <summary>
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/// 移除底层控件自身的单击事件
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/// </summary>
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public void RemoveBaseClickEvent()
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{
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this.MouseUpEventHandler -= ChildrenUpEvent;
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this.MouseDownEventHandler -= ChildrenDownEvent;
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}
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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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this.SelectStatuEvent = null;
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base.RemoveFromParent();
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}
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#endregion
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#region ■ Log出力____________________________
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/// <summary>
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/// Log出力
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/// </summary>
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private void WriteLog()
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{
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if (formName == null)
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{
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formName = string.Empty;
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View myView = this.Parent;
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for (; ; )
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{
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if (myView == null)
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{
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break;
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}
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else if (myView is CommonFormBase)
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{
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formName = ((CommonFormBase)myView).FormID;
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break;
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}
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myView = myView.Parent;
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}
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}
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HdlLogLogic.Current.WriteLog(1, formName + ".FrameLayoutControl 被点击");
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}
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#endregion
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}
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}
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