/*

* 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.s60tools.hticonnection.services.keyeventservice;

import com.nokia.HTI.BaseService;

import com.nokia.HTI.HTIMessage;

import com.nokia.HTI.IService;

import com.nokia.s60tools.hticonnection.core.RequestResult;

/**

 * Callable object that can be used to wait for request to complete.

 */

public class PressKeyRequest extends AbstractKeyRequest{

	/**

	 * Name used for request.

	 */

	private static final String REQUEST_NAME = "Press key"; //$NON-NLS-1$

	/**

	 * Scan code for the key.

	 */

	private final int scanCode;

	/**

	 * Constructor.

	 * @param scanCode Scan code for the key.

	 * @param timeout Time in milliseconds that is waited for the operation to complete. Use 0 for infinite.

	 */

	public PressKeyRequest(int scanCode, long timeout) {

		super(REQUEST_NAME, timeout);

		this.scanCode = scanCode;

	}

	/* (non-Javadoc)

	 * @see com.nokia.s60tools.hticonnection.core.AbstractRequest#createService()

	 */

	public BaseService createService(){

		return new com.nokia.HTI.KeyEventService.KeyEventService();

		}

	/* (non-Javadoc)

	 * @see com.nokia.s60tools.hticonnection.core.AbstractRequest#invokeService(com.nokia.HTI.IService)

	 */

	public RequestResult invokeService(IService service) throws Exception{

		// Making byte array from integer scan code		

		byte[] scanCodeToByteArr = convertScanCodeToByteArr(scanCode);

		// Sending request

		HTIMessage result = ((com.nokia.HTI.KeyEventService.KeyEventService)service)

																.pressKey(scanCodeToByteArr, timeout);		

		return new RequestResult(result);

    }

}