constructorcodegenerator.cs

SharpDevelop2.0.0 c#开发免费工具

// <file>
//     <copyright see="prj:///doc/copyright.txt"/>
//     <license see="prj:///doc/license.txt"/>
//     <owner name="Mike Krüger" email="[e-mail]"/>
//     <version>$Revision: 1449 $</version>
// </file>

using System;
using System.Collections;
using System.Collections.Generic;
using ICSharpCode.NRefactory.Parser.AST;

using ICSharpCode.SharpDevelop.Dom;
using ICSharpCode.Core;

namespace ICSharpCode.SharpDevelop.DefaultEditor.Commands
{
	public class ConstructorCodeGenerator : AbstractFieldCodeGenerator
	{
		public override string CategoryName {
			get {
				return "${res:ICSharpCode.SharpDevelop.CodeGenerator.Constructor}";
			}
		}
		
		public override string Hint {
			get {
				return "${res:ICSharpCode.SharpDevelop.CodeGenerator.Constructor.Hint}";
			}
		}
		
		public override int ImageIndex {
			get {
				return ClassBrowserIconService.MethodIndex;
			}
		}
		
		public override void GenerateCode(List<AbstractNode> nodes, IList items)
		{
			ConstructorDeclaration ctor = new ConstructorDeclaration(currentClass.Name, Modifier.Public, null, null);
			ctor.Body = new BlockStatement();
			foreach (FieldWrapper w in items) {
				string parameterName = codeGen.GetParameterName(w.Field.Name);
				ctor.Parameters.Add(new ParameterDeclarationExpression(ConvertType(w.Field.ReturnType),
				                                                       parameterName));
				Expression left  = new FieldReferenceExpression(new ThisReferenceExpression(), w.Field.Name);
				Expression right = new IdentifierExpression(parameterName);
				Expression expr  = new AssignmentExpression(left, AssignmentOperatorType.Assign, right);
				ctor.Body.AddChild(new StatementExpression(expr));
			}
			nodes.Add(ctor);
		}
	}
}