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		| @ -1,288 +0,0 @@ | ||||
| <?php | ||||
| /** | ||||
|  * PHPExcel | ||||
|  * | ||||
|  * Copyright (c) 2006 - 2011 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_Drawing | ||||
|  * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel) | ||||
|  * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL | ||||
|  * @version    1.7.6, 2011-02-27 | ||||
|  */ | ||||
|  | ||||
|  | ||||
| /** | ||||
|  * PHPExcel_Worksheet_Drawing_Shadow | ||||
|  * | ||||
|  * @category   PHPExcel | ||||
|  * @package    PHPExcel_Worksheet_Drawing | ||||
|  * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel) | ||||
|  */ | ||||
| class PHPExcel_Worksheet_Drawing_Shadow implements PHPExcel_IComparable | ||||
| { | ||||
| 	/* Shadow alignment */ | ||||
| 	const SHADOW_BOTTOM							= 'b'; | ||||
| 	const SHADOW_BOTTOM_LEFT					= 'bl'; | ||||
| 	const SHADOW_BOTTOM_RIGHT					= 'br'; | ||||
| 	const SHADOW_CENTER							= 'ctr'; | ||||
| 	const SHADOW_LEFT							= 'l'; | ||||
| 	const SHADOW_TOP							= 't'; | ||||
| 	const SHADOW_TOP_LEFT						= 'tl'; | ||||
| 	const SHADOW_TOP_RIGHT						= 'tr'; | ||||
|  | ||||
| 	/** | ||||
| 	 * Visible | ||||
| 	 * | ||||
| 	 * @var boolean | ||||
| 	 */ | ||||
| 	private $_visible; | ||||
|  | ||||
| 	/** | ||||
| 	 * Blur radius | ||||
| 	 * | ||||
| 	 * Defaults to 6 | ||||
| 	 * | ||||
| 	 * @var int | ||||
| 	 */ | ||||
| 	private $_blurRadius; | ||||
|  | ||||
| 	/** | ||||
| 	 * Shadow distance | ||||
| 	 * | ||||
| 	 * Defaults to 2 | ||||
| 	 * | ||||
| 	 * @var int | ||||
| 	 */ | ||||
| 	private $_distance; | ||||
|  | ||||
| 	/** | ||||
| 	 * Shadow direction (in degrees) | ||||
| 	 * | ||||
| 	 * @var int | ||||
| 	 */ | ||||
| 	private $_direction; | ||||
|  | ||||
| 	/** | ||||
| 	 * Shadow alignment | ||||
| 	 * | ||||
| 	 * @var int | ||||
| 	 */ | ||||
| 	private $_alignment; | ||||
|  | ||||
| 	/** | ||||
| 	 * Color | ||||
| 	 * | ||||
| 	 * @var PHPExcel_Style_Color | ||||
| 	 */ | ||||
| 	private $_color; | ||||
|  | ||||
| 	/** | ||||
| 	 * Alpha | ||||
| 	 * | ||||
| 	 * @var int | ||||
| 	 */ | ||||
| 	private $_alpha; | ||||
|  | ||||
|     /** | ||||
|      * Create a new PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function __construct() | ||||
|     { | ||||
|     	// Initialise values | ||||
|     	$this->_visible				= false; | ||||
|     	$this->_blurRadius			= 6; | ||||
|     	$this->_distance			= 2; | ||||
|     	$this->_direction			= 0; | ||||
|     	$this->_alignment			= PHPExcel_Worksheet_Drawing_Shadow::SHADOW_BOTTOM_RIGHT; | ||||
|     	$this->_color				= new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_BLACK); | ||||
|     	$this->_alpha				= 50; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Get Visible | ||||
|      * | ||||
|      * @return boolean | ||||
|      */ | ||||
|     public function getVisible() { | ||||
|     	return $this->_visible; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Visible | ||||
|      * | ||||
|      * @param boolean $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setVisible($pValue = false) { | ||||
|     	$this->_visible = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Get Blur radius | ||||
|      * | ||||
|      * @return int | ||||
|      */ | ||||
|     public function getBlurRadius() { | ||||
|     	return $this->_blurRadius; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Blur radius | ||||
|      * | ||||
|      * @param int $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setBlurRadius($pValue = 6) { | ||||
|     	$this->_blurRadius = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Get Shadow distance | ||||
|      * | ||||
|      * @return int | ||||
|      */ | ||||
|     public function getDistance() { | ||||
|     	return $this->_distance; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Shadow distance | ||||
|      * | ||||
|      * @param int $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setDistance($pValue = 2) { | ||||
|     	$this->_distance = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Get Shadow direction (in degrees) | ||||
|      * | ||||
|      * @return int | ||||
|      */ | ||||
|     public function getDirection() { | ||||
|     	return $this->_direction; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Shadow direction (in degrees) | ||||
|      * | ||||
|      * @param int $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setDirection($pValue = 0) { | ||||
|     	$this->_direction = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
|    /** | ||||
|      * Get Shadow alignment | ||||
|      * | ||||
|      * @return int | ||||
|      */ | ||||
|     public function getAlignment() { | ||||
|     	return $this->_alignment; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Shadow alignment | ||||
|      * | ||||
|      * @param int $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setAlignment($pValue = 0) { | ||||
|     	$this->_alignment = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
|    /** | ||||
|      * Get Color | ||||
|      * | ||||
|      * @return PHPExcel_Style_Color | ||||
|      */ | ||||
|     public function getColor() { | ||||
|     	return $this->_color; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Color | ||||
|      * | ||||
|      * @param 	PHPExcel_Style_Color $pValue | ||||
|      * @throws 	Exception | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setColor(PHPExcel_Style_Color $pValue = null) { | ||||
|    		$this->_color = $pValue; | ||||
|    		return $this; | ||||
|     } | ||||
|  | ||||
|    /** | ||||
|      * Get Alpha | ||||
|      * | ||||
|      * @return int | ||||
|      */ | ||||
|     public function getAlpha() { | ||||
|     	return $this->_alpha; | ||||
|     } | ||||
|  | ||||
|     /** | ||||
|      * Set Alpha | ||||
|      * | ||||
|      * @param int $pValue | ||||
|      * @return PHPExcel_Worksheet_Drawing_Shadow | ||||
|      */ | ||||
|     public function setAlpha($pValue = 0) { | ||||
|     	$this->_alpha = $pValue; | ||||
|     	return $this; | ||||
|     } | ||||
|  | ||||
| 	/** | ||||
| 	 * Get hash code | ||||
| 	 * | ||||
| 	 * @return string	Hash code | ||||
| 	 */ | ||||
| 	public function getHashCode() { | ||||
|     	return md5( | ||||
|     		  ($this->_visible ? 't' : 'f') | ||||
|     		. $this->_blurRadius | ||||
|     		. $this->_distance | ||||
|     		. $this->_direction | ||||
|     		. $this->_alignment | ||||
|     		. $this->_color->getHashCode() | ||||
|     		. $this->_alpha | ||||
|     		. __CLASS__ | ||||
|     	); | ||||
|     } | ||||
|  | ||||
| 	/** | ||||
| 	 * 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; | ||||
| 			} | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
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