PHPExcel_Worksheet_Drawing

# Source for file Shadow.php Documentation is available at Shadow.php <?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; } } } } Documentation generated on Sun, 27 Feb 2011 16:33:51 -0800 by phpDocumentor 1.4.3