caisisinputcontrols.cs

医疗决策支持系统

			set { showLabel = value; }
		}
		#endregion

		public string LookupCode
		{
			get { return lookupCode; }
			set { lookupCode = value; }
		}

		protected override void OnInit(EventArgs e) 
		{
			if(LookupCode != null && LookupCode.Length > 0)
			{
				try
				{
					PageUtil.FillLkpDropDown(this, LookupCode);
				}
				catch (System.ArgumentOutOfRangeException)
				{
					// ideally, this should be caught in PageUtil
				}
			}
			if(FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel = new Label();
				inputFieldLabel.Text = FieldLabel + " ";
			}
		}
		
		protected override void Render(HtmlTextWriter w) 
		{
			if(showLabel && FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel.RenderControl(w);
			}
			
			base.Render(w);
		}
	}

	
	[DefaultProperty("Text"), ToolboxData("<{0}:CaisisComboBox runat=server></{0}:CaisisComboBox>")]
	public class CaisisComboBox : ComboBox, ICaisisInputControl
	{	
		public CaisisComboBox() : base() 
		{ 
			showLabel = true;
		}

		#region private members
		private string table;
		private string field;
		private string fieldLabel;
		private bool required;
		private string lookupCode;

		private bool showHelpBubble;
		private bool showLabel;
		private string helpDescription;
		#endregion

		#region protected members
		protected Label inputFieldLabel;
		#endregion
		
		#region Properties required to implement ICaisisInputControl
		public string Table
		{
			get { return table; }
			set { table = value; }
		}

		public string Field
		{
			get { return field; }
			set { field = value; }
		}

		public string FieldLabel
		{
			get { return fieldLabel; }
			set { fieldLabel = value; }
		}

		public bool Required
		{
			get { return required; }
			set { required = value; }
		}

		public bool ShowHelpBubble
		{
			get { return showHelpBubble; }
			set { showHelpBubble = value; }
		}

		public string HelpDescription
		{
			get { return helpDescription; }
			set { helpDescription = value; }
		}

		public bool ShowLabel
		{
			get { return showLabel; }
			set { showLabel = value; }
		}
		#endregion

		#region additional Properties
		public string LookupCode
		{
			get { return lookupCode; }
			set { lookupCode = value; }
		}
		#endregion

		protected override void OnInit(EventArgs e) 
		{
			if(LookupCode != null && LookupCode.Length > 0)
			{
				Page.RegisterClientScriptBlock(LookupCode, PageUtil.FillComboDropDown(this.RefBy, LookupCode));
			}
			if(FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel = new Label();
				inputFieldLabel.Text = FieldLabel + "&nbsp;";
			}
		}

		protected override void Render(HtmlTextWriter w) 
		{
			if(showLabel && FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel.RenderControl(w);
			}
			
			base.Render(w);
		}
	}

	
	// has not been tested anywhere. radio button list currenty used in eforms
	[DefaultProperty("Text"), ToolboxData("<{0}:CaisisRadioButton runat=server></{0}:CaisisRadioButton>")]
	public class CaisisRadioButton : RadioButton, ICaisisInputControl
	{
		#region private members
		private string table;
		private string field;
		private string fieldLabel;
		private bool required;

		private bool showHelpBubble;
		private bool showLabel;
		private string helpDescription;
		#endregion

		#region protected members
		protected Label inputFieldLabel;
		#endregion
		
		#region Properties required to implement ICaisisInputControl
		public string Table
		{
			get { return table; }
			set { table = value; }
		}

		public string Field
		{
			get { return field; }
			set { field = value; }
		}
		
		public string FieldLabel
		{
			get { return fieldLabel; }
			set { fieldLabel = value; }
		}

		public bool Required
		{
			get { return required; }
			set { required = value; }
		}

		public bool ShowHelpBubble
		{
			get { return showHelpBubble; }
			set { showHelpBubble = value; }
		}

		public string HelpDescription
		{
			get { return helpDescription; }
			set { helpDescription = value; }
		}

		public bool ShowLabel
		{
			get { return showLabel; }
			set { showLabel = value; }
		}
		#endregion

		public CaisisRadioButton() : base() 
		{ 
			showLabel = true;
		}
		
		public void AddClientSideEventHandler(string eventName, string script)
		{
			if(eventName != "" && script != "")
			{
				base.Attributes.Add(eventName, script);
			}
		}

		protected override void OnInit(EventArgs e) 
		{
			if(FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel = new Label();
				inputFieldLabel.Text = FieldLabel + "&nbsp;";
			}

			base.OnInit(e);
		}

		protected override void Render(HtmlTextWriter w) 
		{
			if(showLabel && FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel.RenderControl(w);
			}
			
			base.Render(w);
		}
	}


	[DefaultProperty("Text"), ToolboxData("<{0}:CaisisRadioButtonList runat=server></{0}:CaisisRadioButtonList>")]
	public class CaisisRadioButtonList : RadioButtonList, ICaisisInputControl
	{
		#region private members
		private string table;
		private string field;
		private string fieldLabel;
		private bool required;
		private bool showHelpBubble;
		private bool showLabel;
		private string helpDescription;
		private string _value;
		private NameValueCollection customAtts;
		#endregion

		public CaisisRadioButtonList() : base()
		{
			customAtts = new NameValueCollection();
			showLabel = true;
		}

		#region Properties required to implement ICaisisInputControl
		public string Table
		{
			get { return table; }
			set { table = value; }
		}

		public string Field
		{
			get { return field; }
			set { field = value; }
		}

		public string FieldLabel
		{
			get { return fieldLabel; }
			set { fieldLabel = value; }
		}

		public bool Required
		{
			get { return required; }
			set { required = value; }
		}

		public bool ShowHelpBubble
		{
			get { return showHelpBubble; }
			set { showHelpBubble = value; }
		}

		public string HelpDescription
		{
			get { return helpDescription; }
			set { helpDescription = value; }
		}

		public bool ShowLabel
		{
			get { return showLabel; }
			set { showLabel = value; }
		}
		#endregion

		#region additional Properties
		public string Value
		{
			get { return _value; }
			set { _value = value; }
		}
		#endregion

		public void AddClientSideEventHandler(string eventName, string script)
		{
			if(eventName != "" && script != "")
			{
				customAtts.Add(eventName, script);
			}
		}

		protected override void Render(HtmlTextWriter writer)
		{
			_CustomHtmlTextWriter _writer = new _CustomHtmlTextWriter(writer, customAtts);
			base.Render(_writer);
		}
	}


	[DefaultProperty("Text"), ToolboxData("<{0}:CaisisCheckBox runat=server></{0}:CaisisCheckBox>")]
	public class CaisisCheckBox : CheckBox, ICaisisInputControl
	{
		public CaisisCheckBox() : base() 
		{ 
			showLabel = true;
		}

		protected Label inputFieldLabel;

		#region private members
		private string table;
		private string field;
		private string fieldLabel;
		private bool required;

		private bool showHelpBubble;
		private bool showLabel;
		private string helpDescription;
		//private string _value;
		#endregion
		
		#region Properties required to implement ICaisisInputControl
		public string Table
		{
			get { return table; }
			set { table = value; }
		}

		public string Field
		{
			get { return field; }
			set { field = value; }
		}
		
		public string FieldLabel
		{
			get { return fieldLabel; }
			set { fieldLabel = value; }
		}

		public bool Required
		{
			get { return required; }
			set { required = value; }
		}

		public bool ShowHelpBubble
		{
			get { return showHelpBubble; }
			set { showHelpBubble = value; }
		}

		public string HelpDescription
		{
			get { return helpDescription; }
			set { helpDescription = value; }
		}

		public bool ShowLabel
		{
			get { return showLabel; }
			set { showLabel = value; }
		}
		#endregion

		public void AddClientSideEventHandler(string eventName, string script)
		{
			if(eventName != "" && script != "")
			{
				base.Attributes.Add(eventName, script);
			}
		}

		protected override void OnInit(EventArgs e) 
		{
			if(FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel = new Label();
				inputFieldLabel.Text = FieldLabel + "&nbsp;";
			}
		}

		protected override void Render(HtmlTextWriter w) 
		{
			if(showLabel && FieldLabel != null && FieldLabel.Length > 0)
			{
				inputFieldLabel.RenderControl(w);
			}
			
			base.Render(w);
		}
	}


	#region utility classes
	internal class _CustomHtmlTextWriter : HtmlTextWriter
	{
		private NameValueCollection atts;

		internal _CustomHtmlTextWriter(TextWriter writer, NameValueCollection customAttributes) : base(writer)
		{
			atts = customAttributes;
		}

		public override void RenderBeginTag(HtmlTextWriterTag tagKey)
		{
			if (base.IsAttributeDefined(HtmlTextWriterAttribute.Type))
			{
				foreach (string k in atts.Keys)
				{
					base.AddAttribute(k, atts[k]);
				}
			}
			base.RenderBeginTag(tagKey);
		}
	}
	#endregion
}