tableitemstyle.cs

不错的人事管理系统

using System;
using System.ComponentModel;

namespace System.Web.UI.WebControls
{
	/// <summary>
	/// Summary description for TableItemStyle.
	/// </summary>
	public class TableItemStyle : Style
	{
		private int PROP_HORZALIGN = 65536;
		private int PROP_VERTALIGN = 131072;
		private int PROP_WRAP = 262144;

		public TableItemStyle() : base() 
		{
		}

		public TableItemStyle(StateBag bag) : base(bag) 
		{
		}

		public virtual void AddAttributesToRender(HtmlTextWriter writer, WebControl owner) 
		{
			HorizontalAlign local0;
			TypeConverter local1;
			VerticalAlign local2;
			TypeConverter local3;

			this.AddAttributesToRender(writer, owner);
			if (!(this.Wrap))
				writer.AddAttribute(HtmlTextWriterAttribute.Nowrap, "nowrap");
			local0 = this.HorizontalAlign;
			if (local0 != 0) 
			{
				local1 = System.ComponentModel.TypeDescriptor.GetConverter(typeof(HorizontalAlign));
				writer.AddAttribute(HtmlTextWriterAttribute.Align, local1.ConvertToString(local0));
			}
			local2 = this.VerticalAlign;
			if (local2 != 0) 
			{
				local3 = System.ComponentModel.TypeDescriptor.GetConverter(typeof(VerticalAlign));
				writer.AddAttribute(HtmlTextWriterAttribute.Valign, local3.ConvertToString(local2));
			}
		}

		public virtual void CopyFrom(Style s) 
		{
			TableItemStyle local0;

			if (s != null && !(s.IsEmpty)) 
			{
				this.CopyFrom(s);
				if (s as TableItemStyle != null) 
				{
					local0 = (TableItemStyle) s;
					if (local0.IsSet(65536))
						this.HorizontalAlign = local0.HorizontalAlign;
					if (local0.IsSet(131072))
						this.VerticalAlign = local0.VerticalAlign;
					if (local0.IsSet(262144))
						this.Wrap = local0.Wrap;
				}
			}
		}

		public virtual void MergeWith(Style s) 
		{
			TableItemStyle local0;

			if (s != null && !(s.IsEmpty)) 
			{
				if (this.IsEmpty) 
				{
					this.CopyFrom(s);
					return;
				}
				this.MergeWith(s);
				if (s as TableItemStyle != null) 
				{
					local0 = (TableItemStyle) s;
					if (local0.IsSet(65536) && !(this.IsSet(65536)))
						this.HorizontalAlign = local0.HorizontalAlign;
					if (local0.IsSet(131072) && !(this.IsSet(131072)))
						this.VerticalAlign = local0.VerticalAlign;
					if (local0.IsSet(262144) && !(this.IsSet(262144)))
						this.Wrap = local0.Wrap;
				}
			}
		}

		public virtual void Reset() 
		{
			if (this.IsSet(65536))
				this.ViewState.Remove("HorizontalAlign");
			if (this.IsSet(131072))
				this.ViewState.Remove("VerticalAlign");
			if (this.IsSet(262144))
				this.ViewState.Remove("Wrap");
			this.Reset();
		}

		public virtual HorizontalAlign HorizontalAlign 
		{
			get
			{
				if (this.IsSet(65536))
					return (HorizontalAlign) this.ViewState["HorizontalAlign"];
				return (HorizontalAlign)0;
			}
			set
			{
				if (value < (HorizontalAlign)0 || value > (HorizontalAlign)4)
					throw new ArgumentOutOfRangeException("value");
				this.ViewState["HorizontalAlign"]= value;
				this.SetBit(65536);
			}
		}

		public virtual VerticalAlign VerticalAlign 
		{
			get
			{
				if (this.IsSet(131072))
					return (VerticalAlign) this.ViewState["VerticalAlign"];
				return (VerticalAlign)0;
			}
			set
			{
				if (value < (VerticalAlign)0 || value > (VerticalAlign)3)
					throw new ArgumentOutOfRangeException("value");
				this.ViewState["VerticalAlign"]= value;
				this.SetBit(131072);
			}
		}

		public virtual bool Wrap 
		{
			get
			{
				if (this.IsSet(262144))
					return (Boolean) this.ViewState["Wrap"];
				return true;
			}
			set
			{
				this.ViewState["Wrap"]= value;
				this.SetBit(262144);
			}
		}
	}
}