/branches/v1.6.0/Classes/PHPExcel/DocumentProperties.php

<?php

/**

 * PHPExcel

 *

 * Copyright (c) 2006 - 2008 PHPExcel

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 * 

 * This library 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

 * Lesser General Public License for more details.

 * 

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

 *

 * @category   PHPExcel

 * @package    PHPExcel

 * @copyright  Copyright (c) 2006 - 2008 PHPExcel (http://www.codeplex.com/PHPExcel)

 * @license    http://www.gnu.org/licenses/lgpl.txt	LGPL

 * @version    ##VERSION##, ##DATE##

 */





/**

 * PHPExcel_DocumentProperties

 *

 * @category   PHPExcel

 * @package    PHPExcel

 * @copyright  Copyright (c) 2006 - 2008 PHPExcel (http://www.codeplex.com/PHPExcel)

 */

class PHPExcel_DocumentProperties

{

	/**

	 * Creator

	 *

	 * @var string

	 */

	private $_creator;

	

	/**

	 * LastModifiedBy

	 *

	 * @var string

	 */

	private $_lastModifiedBy;

	

	/**

	 * Created

	 *

	 * @var datetime

	 */

	private $_created;

	

	/**

	 * Modified

	 *

	 * @var datetime

	 */

	private $_modified;

	

	/**

	 * Title

	 *

	 * @var string

	 */

	private $_title;

	

	/**

	 * Description

	 *

	 * @var string

	 */

	private $_description;

	

	/**

	 * Subject

	 *

	 * @var string

	 */

	private $_subject;

	

	/**

	 * Keywords

	 *

	 * @var string

	 */

	private $_keywords;

	

	/**

	 * Category

	 *

	 * @var string

	 */

	private $_category;

	

    /**

     * Create a new PHPExcel_DocumentProperties

     */

    public function __construct()

    {

    	// Initialise values

    	$this->_creator 		= 'Unknown Creator';

    	$this->_lastModifiedBy 	= $this->_creator;

    	$this->_created 		= time();

    	$this->_modified 		= time();

    	$this->_title			= "Untitled Spreadsheet";

    	$this->_subject			= '';

    	$this->_description		= '';

    	$this->_keywords		= '';

    	$this->_category		= '';

    }

    

    /**

     * Get Creator

     *

     * @return string

     */

    public function getCreator() {

    	return $this->_creator;

    }

    

    /**

     * Set Creator

     *

     * @param string $pValue

     */

    public function setCreator($pValue = '') {

    	$this->_creator = $pValue;

    }

    

    /**

     * Get Last Modified By

     *

     * @return string

     */

    public function getLastModifiedBy() {

    	return $this->_lastModifiedBy;

    }

    

    /**

     * Set Last Modified By

     *

     * @param string $pValue

     */

    public function setLastModifiedBy($pValue = '') {

    	$this->_lastModifiedBy = $pValue;

    }

    

    /**

     * Get Created

     *

     * @return datetime

     */

    public function getCreated() {

    	return $this->_created;

    }

    

    /**

     * Set Created

     *

     * @param datetime $pValue

     */

    public function setCreated($pValue = null) {

    	if (is_null($pValue)) {

    		$pValue = time();

    	}

    	$this->_created = $pValue;

    }

    

    /**

     * Get Modified

     *

     * @return datetime

     */

    public function getModified() {

    	return $this->_modified;

    }

    

    /**

     * Set Modified

     *

     * @param datetime $pValue

     */

    public function setModified($pValue = null) {

    	if (is_null($pValue)) {

    		$pValue = time();

    	}

    	$this->_modified = $pValue;

    }

    

    /**

     * Get Title

     *

     * @return string

     */

    public function getTitle() {

    	return $this->_title;

    }

    

    /**

     * Set Title

     *

     * @param string $pValue

     */

    public function setTitle($pValue = '') {

    	$this->_title = $pValue;

    }

    

    /**

     * Get Description

     *

     * @return string

     */

    public function getDescription() {

    	return $this->_description;

    }

    

    /**

     * Set Description

     *

     * @param string $pValue

     */

    public function setDescription($pValue = '') {

    	$this->_description = $pValue;

    }

    

    /**

     * Get Subject

     *

     * @return string

     */

    public function getSubject() {

    	return $this->_subject;

    }

    

    /**

     * Set Subject

     *

     * @param string $pValue

     */

    public function setSubject($pValue = '') {

    	$this->_subject = $pValue;

    }

    

    /**

     * Get Keywords

     *

     * @return string

     */

    public function getKeywords() {

    	return $this->_keywords;

    }

    

    /**

     * Set Keywords

     *

     * @param string $pValue

     */

    public function setKeywords($pValue = '') {

    	$this->_keywords = $pValue;

    }

    

    /**

     * Get Category

     *

     * @return string

     */

    public function getCategory() {

    	return $this->_category;

    }

    

    /**

     * Set Category

     *

     * @param string $pValue

     */

    public function setCategory($pValue = '') {

    	$this->_category = $pValue;

    }

        

	/**

	 * Implement PHP __clone to create a deep clone, not just a shallow copy.

	 */

	public function __clone() {

		$vars = get_object_vars($this);

		foreach ($vars as $key => $value) {

			if (is_object($value)) {

				$this->$key = clone $value;

			} else {

				$this->$key = $value;

			}

		}

	}

}