/*

 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: 

 *

 */

package com.nokia.testfw.codegen.ui.wizard.preview;

import java.io.ByteArrayInputStream;

import java.io.InputStream;

import org.eclipse.compare.IEditableContent;

import org.eclipse.compare.IStreamContentAccessor;

import org.eclipse.compare.ITypedElement;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.swt.graphics.Image;

/**

 * Class used by compare preview

 * 

 */

public class StringInput implements ITypedElement, IEditableContent,

		IStreamContentAccessor {

	private String text;

	@SuppressWarnings("unused")

	private InputStream fContent;

	private boolean isEditable;

	/**

	 * Constructor

	 */

	public StringInput(final String text) {

		this.text = text;

	}

	/*

	 * (non-Javadoc)

	 * 

	 * @see org.eclipse.compare.ITypedElement#getImage()

	 */

	public Image getImage() {

		return null;

	}

	/*

	 * (non-Javadoc)

	 * 

	 * @see org.eclipse.compare.ITypedElement#getName()

	 */

	public String getName() {

		return "StringInput";

	}

	/*

	 * (non-Javadoc)

	 * 

	 * @see org.eclipse.compare.ITypedElement#getType()

	 */

	public String getType() {

		return "cpp";

	}

	/*

	 * (non-Javadoc)

	 * 

	 * @see org.eclipse.compare.IStreamContentAccessor#getContents()

	 */

	public InputStream getContents() throws CoreException {

		if (text == null) {

			return null;

		} else {

			return new ByteArrayInputStream(text.getBytes());

		}

	}

	public void setContent(byte[] newContent) {

		fContent = new ByteArrayInputStream(newContent);

	}

	public ITypedElement replace(ITypedElement child, ITypedElement other) {

		return child;

	}

	public boolean isEditable() {

		return isEditable;

	}

	public void setEditable(boolean isEditable) {

		this.isEditable = isEditable;

	}

}