source: sourcecode/application/libraries/PHPExcel/Worksheet/PageMargins.php @ 1

<?php
/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2014 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_Worksheet
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    1.8.0, 2014-03-02
 */


/**
 * PHPExcel_Worksheet_PageMargins
 *
 * @category   PHPExcel
 * @package    PHPExcel_Worksheet
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Worksheet_PageMargins
{
        /**
         * Left
         *
         * @var double
         */
        private $_left          = 0.7;

        /**
         * Right
         *
         * @var double
         */
        private $_right         = 0.7;

        /**
         * Top
         *
         * @var double
         */
        private $_top           = 0.75;

        /**
         * Bottom
         *
         * @var double
         */
        private $_bottom        = 0.75;

        /**
         * Header
         *
         * @var double
         */
        private $_header        = 0.3;

        /**
         * Footer
         *
         * @var double
         */
        private $_footer        = 0.3;

    /**
     * Create a new PHPExcel_Worksheet_PageMargins
     */
    public function __construct()
    {
    }

    /**
     * Get Left
     *
     * @return double
     */
    public function getLeft() {
        return $this->_left;
    }

    /**
     * Set Left
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setLeft($pValue) {
        $this->_left = $pValue;
        return $this;
    }

    /**
     * Get Right
     *
     * @return double
     */
    public function getRight() {
        return $this->_right;
    }

    /**
     * Set Right
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setRight($pValue) {
        $this->_right = $pValue;
        return $this;
    }

    /**
     * Get Top
     *
     * @return double
     */
    public function getTop() {
        return $this->_top;
    }

    /**
     * Set Top
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setTop($pValue) {
        $this->_top = $pValue;
        return $this;
    }

    /**
     * Get Bottom
     *
     * @return double
     */
    public function getBottom() {
        return $this->_bottom;
    }

    /**
     * Set Bottom
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setBottom($pValue) {
        $this->_bottom = $pValue;
        return $this;
    }

    /**
     * Get Header
     *
     * @return double
     */
    public function getHeader() {
        return $this->_header;
    }

    /**
     * Set Header
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setHeader($pValue) {
        $this->_header = $pValue;
        return $this;
    }

    /**
     * Get Footer
     *
     * @return double
     */
    public function getFooter() {
        return $this->_footer;
    }

    /**
     * Set Footer
     *
     * @param double $pValue
     * @return PHPExcel_Worksheet_PageMargins
     */
    public function setFooter($pValue) {
        $this->_footer = $pValue;
        return $this;
    }

        /**
         * 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;
                        }
                }
        }
}