~wjc/HomeApp.git

			@@ -5,7 +5,7 @@
			namespace Shared.Phone.UserCenter
			{
			/// <summary>
			/// 做成一个里面只装FrameLayout的列表型控件(它不会调整高度)
			/// 做成一个里面只装FrameLayout的列表型控件(它不会调整高度,有桌布)
			/// </summary>
			public class VerticalFrameControl : VerticalScrolViewLayout
			{
			@@ -18,7 +18,23 @@
			/// <summary>
			/// 桌布控件
			/// </summary>
			private FrameLayout frameTable = null;
			private FrameLayout m_frameTable = null;
			/// <summary>
			/// 桌布控件(这个东西不能删，因为有些界面需要他的桌布)
			/// </summary>
			public FrameLayout frameTable
			{
			get
			{
			if (m_frameTable == null) { this.InitFrameTable(); }
			return m_frameTable;
			}
			}

			/// <summary>
			/// 一个临时的东西
			/// </summary>
			private FrameLayout frameBackTemp = null;

			#endregion

			@@ -31,6 +47,13 @@
			public VerticalFrameControl(int i_rowSpace = 0)
			{
			rowSpace = Application.GetRealHeight(i_rowSpace);
			#if iOS
			//自动偏移取消
			if (UIKit.UIDevice.CurrentDevice.CheckSystemVersion(11, 0))
			{
			(this.uiView as UIKit.UIScrollView).ContentInsetAdjustmentBehavior = UIKit.UIScrollViewContentInsetAdjustmentBehavior.Never;
			}
			#endif
			}

			/// <summary>
			@@ -38,14 +61,14 @@
			/// </summary>
			private void InitFrameTable()
			{
			if (this.frameTable != null)
			if (this.m_frameTable != null && this.m_frameTable.Parent != null)
			{
			return;
			}
			this.frameTable = new FrameLayout();
			this.frameTable.Width = this.Width;
			this.frameTable.Height = this.Height;
			this.AddChidren(this.frameTable);
			this.m_frameTable = new FrameLayout();
			this.m_frameTable.Width = this.Width;
			this.m_frameTable.Height = this.Height;
			base.AddChidren(this.m_frameTable);
			}

			#endregion
			@@ -53,24 +76,25 @@
			#region ■ 添加子控件_________________________

			/// <summary>
			/// 添加Frame子控件
			/// 添加Frame子控件(注意,它是往下加控件,只会改变坐标,桌布大小会增加)
			/// </summary>
			/// <param name="view"></param>
			public void AddChidrenFrame(FrameLayout frame)
			public override void AddChidren(View view)
			{
			//初始化桌布控件
			this.InitFrameTable();

			var child = this.frameTable.GetChildren(this.frameTable.ChildrenCount - 1);
			if (child != null)
			//获取坐标底部最下面的那个控件的底部坐标
			int value = this.GetLocationMostLastViewBottom(this.m_frameTable);
			if (value != -1)
			{
			frame.Y = child.Bottom + rowSpace;
			view.Y = value + rowSpace;
			}
			this.frameTable.AddChidren(frame);
			this.m_frameTable.AddChidren(view);
			//调整桌布高度
			if (this.frameTable.Height < frame.Bottom)
			if (this.m_frameTable.Height < view.Bottom)
			{
			this.frameTable.Height = frame.Bottom;
			this.m_frameTable.Height = view.Bottom;
			}
			}

			@@ -79,20 +103,36 @@
			#region ■ 一般方法___________________________

			/// <summary>
			/// 调整子FrameLayout的高度
			/// 调整子FrameLayout的高度(只扩大,不缩小)
			/// </summary>
			/// <param name="frame"></param>
			/// <param name="buttomSpace">底部空白间距(真实值)</param>
			public void AdjustChidrenFrameHeight(FrameLayout frame, int buttomSpace)
			{
			var child = frame.GetChildren(frame.ChildrenCount - 1);
			if (child != null)
			//获取坐标底部最下面的那个控件的底部坐标
			int value = this.GetLocationMostLastViewBottom(frame);
			if (value != -1)
			{
			//调整桌布高度
			if (frame.Height < child.Bottom + buttomSpace)
			if (frame.Height < value + buttomSpace)
			{
			frame.Height = child.Bottom + buttomSpace;
			frame.Height = value + buttomSpace;
			}
			}
			}

			/// <summary>
			/// 调整子FrameLayout的真实高度
			/// </summary>
			/// <param name="frame"></param>
			public void AdjustChidrenFrameRealHeight(FrameLayout frame)
			{
			//获取坐标底部最下面的那个控件的底部坐标
			int value = this.GetLocationMostLastViewBottom(frame);
			if (value != -1)
			{
			//调整桌布高度
			frame.Height = value;
			}
			}

			@@ -101,33 +141,85 @@
			/// </summary>
			public void AdjustTableHeight()
			{
			var child = this.frameTable?.GetChildren(this.frameTable.ChildrenCount - 1);
			if (child != null)
			//2020.05.25追加
			if (this.frameBackTemp != null && this.frameBackTemp.Parent != null)
			{
			this.frameBackTemp.RemoveFromParent();
			}

			//获取坐标底部最下面的那个控件的底部坐标
			int value = this.GetLocationMostLastViewBottom(this.m_frameTable);
			if (value != -1)
			{
			//调整桌布高度
			if (this.frameTable.Height < child.Bottom)
			{
			this.frameTable.Height = child.Bottom;
			}
			this.m_frameTable.Height = value;
			}
			else
			{
			//还原为原来的高度
			this.RecoverTableHeight();
			}
			}

			/// <summary>
			/// 针对底部点击按钮,调整控件真实高度
			/// </summary>
			/// <param name="correctionsValue">Y轴补正值(真实值,列表控件不在bodyFramelayout的时候使用)</param>
			/// <param name="correctionsValue">
			/// <para>Y轴补正值(真实值,列表控件不在bodyFramelayout的时候使用)</para>
			/// <para>一般为正数,如果为负数代表bodyFramelayout超出了顶部</para>
			/// </param>
			public void AdjustRealHeightByBottomButton(int correctionsValue = 0)
			{
			//调整桌布高度 2020.05.25追加
			this.AdjustTableHeight();

			var btnTemp = new BottomClickButton();
			if (btnTemp.Yaxis >= this.frameTable.Height + correctionsValue)
			if (btnTemp.Yaxis >= this.m_frameTable.Height + correctionsValue)
			{
			//没有超过
			return;
			}
			//添加临时控件,直至可以滑动超过底部按钮
			var frameBackTemp = new FrameLayout();
			int oldRowSpace = this.rowSpace;
			this.rowSpace = 0;

			this.frameBackTemp = new FrameLayout();
			frameBackTemp.Height = ControlCommonResourse.BodyFrameHeight - btnTemp.Yaxis + Application.GetRealHeight(23);
			this.AddChidrenFrame(frameBackTemp);
			this.AddChidren(frameBackTemp);

			this.rowSpace = oldRowSpace;
			}

			/// <summary>
			/// 还原桌布高度
			/// </summary>
			public void RecoverTableHeight()
			{
			if (this.m_frameTable != null)
			{
			m_frameTable.Height = this.Height;
			}
			}

			/// <summary>
			/// 获取坐标底部最下面的那个控件的底部坐标
			/// </summary>
			/// <returns></returns>
			private int GetLocationMostLastViewBottom(FrameLayout frame)
			{
			int bottomHeight = -1;

			if (frame == null) { return bottomHeight; }

			for (int i = 0; i < frame.ChildrenCount; i++)
			{
			var child = frame.GetChildren(i);
			if (child.Bottom > bottomHeight)
			{
			bottomHeight = child.Bottom;
			}
			}
			return bottomHeight;
			}

			#endregion