codetemplate.cs

CSharpDevelop：这是一个包含源代码的C#、VB.NET的编辑器。

//  CodeTemplate.cs
//  Copyright (c) 2000 Mike Krueger
//
//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

using System;
using System.Xml;
using System.Diagnostics;

namespace SharpDevelop.Internal.Templates {
	
	/// <summary>
	/// This class reperesents a single Code Template
	/// </summary>
	public class CodeTemplate
	{
		string shortcut     = "";
		string description  = "";
		string text         = "";
		
		public string Shortcut {
			get {
				return shortcut;
			}
			set {
				shortcut = value;
				Debug.Assert(shortcut != null, "SharpDevelop.Internal.Template : string Shortcut == null");
			}
		}
		
		public string Description {
			get {
				return description;
			}
			set {
				description = value;
				Debug.Assert(description != null, "SharpDevelop.Internal.Template : string Description == null");
			}
		}
		
		public string Text {
			get {
				return text;
			}
			set {
				text = value;
				Debug.Assert(text != null, "SharpDevelop.Internal.Template : string Text == null");
			}
		}
		
		public CodeTemplate()
		{}
		
		public CodeTemplate(string shortcut, string description, string text)
		{
			this.shortcut    = shortcut;
			this.description = description;
			this.text        = text;
		}
		
		public CodeTemplate(XmlElement el)
		{
			if (el == null)
				throw new ArgumentNullException("CodeTemplate(XmlElement el) : el can't be null");
			
			if (el.Attributes["SHORTCUT"] == null |
				el.Attributes["DESCRIPTION"] == null)
					throw new Exception("CodeTemplate(XmlElement el) : SHORTCUT and DESCRIPTION attributes must exist (check the CodeTemplate XML)");
			
			Shortcut    = el.Attributes["SHORTCUT"].InnerText;
			Description = el.Attributes["DESCRIPTION"].InnerText;
			Text        = el.InnerText;
		}
		
		public XmlElement ToXmlElement(XmlDocument doc)
		{
			if (doc == null)
				throw new ArgumentNullException("CodeTemplate.ToXmlElement(XmlDocument doc) : doc can't be null");
			
			XmlElement el = doc.CreateElement("TEMPLATE");
			
			XmlAttribute shortcutattr = doc.CreateAttribute("SHORTCUT");
			shortcutattr.InnerText = Shortcut;
			
			XmlAttribute descriptionattr = doc.CreateAttribute("DESCRIPTION");
			descriptionattr.InnerText = Description;
			
			el.Attributes.Append(shortcutattr);
			el.Attributes.Append(descriptionattr);
			el.InnerText = Text;
			return el;
		}
	}
}