using System;
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using System.ComponentModel;
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using System.Drawing;
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namespace Microsoft.Windows.Forms
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{
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partial class UIForm
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{
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/// <summary>
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/// 获取或设置父控件
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/// </summary>
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[Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
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public IUIControl UIParent
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{
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get
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{
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return null;
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}
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set
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{
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throw new NotSupportedException("不允许为 UIWindow 设置 Parent");
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}
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}
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private UIControl.UIControlCollection m_UIControls;
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/// <summary>
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/// 获取子控件集合
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/// </summary>
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[DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
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[Editor(typeof(DPumpHydr.WinFrmUI.WenSkin.Design.Editor.DuiWenCollectionEditor), typeof(System.Drawing.Design.UITypeEditor))]
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public UIControl.UIControlCollection UIControls
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{
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get
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{
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this.CheckDisposed();
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if (this.m_UIControls == null)
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this.m_UIControls = new UIControl.UIControlCollection(this);
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return this.m_UIControls;
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}
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}
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private int m_LayoutSuspendCount;
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/// <summary>
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/// 获取布局操作是否被挂起
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/// </summary>
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public bool LayoutSuspended
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{
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get
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{
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return this.m_LayoutSuspendCount != 0;
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}
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}
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/// <summary>
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/// 挂起布局操作
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/// </summary>
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public new void SuspendLayout()
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{
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this.m_LayoutSuspendCount++;
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base.SuspendLayout();
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}
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/// <summary>
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/// 恢复挂起的布局操作
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/// </summary>
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public new void ResumeLayout()
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{
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this.ResumeLayout(false);
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}
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/// <summary>
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/// 恢复挂起的布局操作,可选择是否强制执行布局
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/// </summary>
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/// <param name="performLayout">如果强制则为 true, 否则为 false</param>
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public new void ResumeLayout(bool performLayout)
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{
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this.m_LayoutSuspendCount--;
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this.DoLayoutCore(performLayout);
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base.ResumeLayout(performLayout);
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}
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/// <summary>
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/// 如果未挂起布局操作则重新计算子控件布局
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/// </summary>
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public void DoLayout()
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{
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this.DoLayoutCore(false);
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}
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/// <summary>
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/// 重新计算子控件布局,可选择是否强制执行布局
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/// </summary>
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/// <param name="performLayout">如果强制则为 true, 否则为 false</param>
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protected void DoLayoutCore(bool performLayout)
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{
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if (performLayout || !this.LayoutSuspended)
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UIControl.DoLayoutInternal(this);
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}
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/// <summary>
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/// 将所在 Win32 控件坐标系的点转换为控件坐标系的点
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/// </summary>
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/// <param name="p">点</param>
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/// <returns>转换后的点</returns>
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public Point PointToUIControl(Point p)
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{
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return p;
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}
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/// <summary>
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/// 将控件坐标系的点转换为所在 Win32 控件坐标系的点
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/// </summary>
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/// <param name="p">点</param>
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/// <returns>转换后的点</returns>
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public Point PointToUIWindow(Point p)
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{
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return p;
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}
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/// <summary>
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/// 将所在 Win32 控件坐标系的矩形转换为控件坐标系的矩形
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/// </summary>
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/// <param name="r">矩形</param>
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/// <returns>转换后的矩形</returns>
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public Rectangle RectangleToUIControl(Rectangle r)
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{
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return r;
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}
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/// <summary>
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/// 将控件坐标系的矩形转换为所在 Win32 控件坐标系的矩形
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/// </summary>
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/// <param name="r">矩形</param>
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/// <returns>转换后的矩形</returns>
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public Rectangle RectangleToUIWindow(Rectangle r)
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{
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return r;
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}
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/// <summary>
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/// 查找所在的 Win32 控件
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/// </summary>
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/// <returns>所在的 Win32 控件</returns>
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public IUIWindow FindUIWindow()
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{
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return this;
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}
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/// <summary>
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/// 根据坐标查找子控件
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/// </summary>
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/// <param name="p">坐标</param>
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/// <returns>子控件</returns>
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public UIControl FindUIChild(Point p)
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{
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return UIControl.FindUIChildInternal(this, p);
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}
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/// <summary>
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/// 根据名称查找子控件
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/// </summary>
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/// <param name="name">名称</param>
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/// <returns>子控件</returns>
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public UIControl FindUIChild(string name)
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{
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return UIControl.FindUIChildInternal(this, name);
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}
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/// <summary>
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/// 大小改变,重新计算布局
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/// </summary>
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/// <param name="e">计算布局</param>
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protected override void OnSizeChanged(EventArgs e)
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{
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base.OnSizeChanged(e);
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this.DoLayout();
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}
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}
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}
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