410 lines
10 KiB
PHP
410 lines
10 KiB
PHP
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<?php
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/**
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* PHPExcel
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*
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* Copyright (c) 2006 - 2012 PHPExcel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category PHPExcel
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* @package PHPExcel_Style
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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* @version 1.7.8, 2012-10-12
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*/
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/**
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* PHPExcel_Style_Fill
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*
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* @category PHPExcel
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* @package PHPExcel_Style
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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*/
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class PHPExcel_Style_Fill implements PHPExcel_IComparable
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{
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/* Fill types */
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const FILL_NONE = 'none';
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const FILL_SOLID = 'solid';
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const FILL_GRADIENT_LINEAR = 'linear';
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const FILL_GRADIENT_PATH = 'path';
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const FILL_PATTERN_DARKDOWN = 'darkDown';
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const FILL_PATTERN_DARKGRAY = 'darkGray';
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const FILL_PATTERN_DARKGRID = 'darkGrid';
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const FILL_PATTERN_DARKHORIZONTAL = 'darkHorizontal';
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const FILL_PATTERN_DARKTRELLIS = 'darkTrellis';
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const FILL_PATTERN_DARKUP = 'darkUp';
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const FILL_PATTERN_DARKVERTICAL = 'darkVertical';
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const FILL_PATTERN_GRAY0625 = 'gray0625';
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const FILL_PATTERN_GRAY125 = 'gray125';
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const FILL_PATTERN_LIGHTDOWN = 'lightDown';
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const FILL_PATTERN_LIGHTGRAY = 'lightGray';
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const FILL_PATTERN_LIGHTGRID = 'lightGrid';
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const FILL_PATTERN_LIGHTHORIZONTAL = 'lightHorizontal';
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const FILL_PATTERN_LIGHTTRELLIS = 'lightTrellis';
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const FILL_PATTERN_LIGHTUP = 'lightUp';
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const FILL_PATTERN_LIGHTVERTICAL = 'lightVertical';
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const FILL_PATTERN_MEDIUMGRAY = 'mediumGray';
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/**
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* Fill type
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*
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* @var string
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*/
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private $_fillType = PHPExcel_Style_Fill::FILL_NONE;
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/**
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* Rotation
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*
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* @var double
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*/
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private $_rotation = 0;
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/**
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* Start color
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*
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* @var PHPExcel_Style_Color
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*/
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private $_startColor;
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/**
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* End color
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*
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* @var PHPExcel_Style_Color
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*/
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private $_endColor;
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/**
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* Parent Borders
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*
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* @var _parentPropertyName string
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*/
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private $_parentPropertyName;
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/**
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* Supervisor?
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*
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* @var boolean
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*/
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private $_isSupervisor;
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/**
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* Parent. Only used for supervisor
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*
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* @var PHPExcel_Style
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*/
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private $_parent;
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/**
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* Create a new PHPExcel_Style_Fill
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*
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* @param boolean $isSupervisor Flag indicating if this is a supervisor or not
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* Leave this value at default unless you understand exactly what
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* its ramifications are
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* @param boolean $isConditional Flag indicating if this is a conditional style or not
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* Leave this value at default unless you understand exactly what
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* its ramifications are
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*/
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public function __construct($isSupervisor = false, $isConditional = false)
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{
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// Supervisor?
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$this->_isSupervisor = $isSupervisor;
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// Initialise values
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if ($isConditional) {
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$this->_fillType = NULL;
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}
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$this->_startColor = new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_WHITE, $isSupervisor, $isConditional);
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$this->_endColor = new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_BLACK, $isSupervisor, $isConditional);
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// bind parent if we are a supervisor
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if ($isSupervisor) {
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$this->_startColor->bindParent($this, '_startColor');
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$this->_endColor->bindParent($this, '_endColor');
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}
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}
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/**
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* Bind parent. Only used for supervisor
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*
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* @param PHPExcel_Style $parent
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* @return PHPExcel_Style_Fill
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*/
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public function bindParent($parent)
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{
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$this->_parent = $parent;
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return $this;
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}
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/**
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* Is this a supervisor or a real style component?
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*
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* @return boolean
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*/
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public function getIsSupervisor()
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{
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return $this->_isSupervisor;
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}
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/**
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* Get the shared style component for the currently active cell in currently active sheet.
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* Only used for style supervisor
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*
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* @return PHPExcel_Style_Fill
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*/
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public function getSharedComponent()
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{
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return $this->_parent->getSharedComponent()->getFill();
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}
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/**
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* Get the currently active sheet. Only used for supervisor
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*
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* @return PHPExcel_Worksheet
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*/
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public function getActiveSheet()
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{
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return $this->_parent->getActiveSheet();
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}
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/**
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* Get the currently active cell coordinate in currently active sheet.
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* Only used for supervisor
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*
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* @return string E.g. 'A1'
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*/
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public function getSelectedCells()
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{
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return $this->getActiveSheet()->getSelectedCells();
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}
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/**
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* Get the currently active cell coordinate in currently active sheet.
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* Only used for supervisor
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*
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* @return string E.g. 'A1'
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*/
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public function getActiveCell()
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{
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return $this->getActiveSheet()->getActiveCell();
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}
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/**
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* Build style array from subcomponents
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*
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* @param array $array
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* @return array
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*/
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public function getStyleArray($array)
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{
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return array('fill' => $array);
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}
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/**
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* Apply styles from array
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*
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* <code>
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* $objPHPExcel->getActiveSheet()->getStyle('B2')->getFill()->applyFromArray(
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* array(
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* 'type' => PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR,
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* 'rotation' => 0,
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* 'startcolor' => array(
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* 'rgb' => '000000'
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* ),
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* 'endcolor' => array(
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* 'argb' => 'FFFFFFFF'
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* )
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* )
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* );
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* </code>
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*
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* @param array $pStyles Array containing style information
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* @throws Exception
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* @return PHPExcel_Style_Fill
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*/
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public function applyFromArray($pStyles = null) {
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if (is_array($pStyles)) {
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if ($this->_isSupervisor) {
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($pStyles));
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} else {
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if (array_key_exists('type', $pStyles)) {
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$this->setFillType($pStyles['type']);
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}
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if (array_key_exists('rotation', $pStyles)) {
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$this->setRotation($pStyles['rotation']);
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}
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if (array_key_exists('startcolor', $pStyles)) {
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$this->getStartColor()->applyFromArray($pStyles['startcolor']);
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}
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if (array_key_exists('endcolor', $pStyles)) {
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$this->getEndColor()->applyFromArray($pStyles['endcolor']);
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}
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if (array_key_exists('color', $pStyles)) {
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$this->getStartColor()->applyFromArray($pStyles['color']);
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}
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}
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} else {
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throw new Exception("Invalid style array passed.");
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}
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return $this;
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}
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/**
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* Get Fill Type
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*
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* @return string
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*/
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public function getFillType() {
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if ($this->_isSupervisor) {
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return $this->getSharedComponent()->getFillType();
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}
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return $this->_fillType;
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}
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/**
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* Set Fill Type
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*
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* @param string $pValue PHPExcel_Style_Fill fill type
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* @return PHPExcel_Style_Fill
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*/
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public function setFillType($pValue = PHPExcel_Style_Fill::FILL_NONE) {
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if ($this->_isSupervisor) {
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$styleArray = $this->getStyleArray(array('type' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->_fillType = $pValue;
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}
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return $this;
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}
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/**
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* Get Rotation
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*
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* @return double
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*/
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public function getRotation() {
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if ($this->_isSupervisor) {
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return $this->getSharedComponent()->getRotation();
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}
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return $this->_rotation;
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}
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/**
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* Set Rotation
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*
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* @param double $pValue
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* @return PHPExcel_Style_Fill
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*/
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public function setRotation($pValue = 0) {
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if ($this->_isSupervisor) {
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$styleArray = $this->getStyleArray(array('rotation' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->_rotation = $pValue;
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}
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return $this;
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}
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/**
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* Get Start Color
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*
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* @return PHPExcel_Style_Color
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*/
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public function getStartColor() {
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return $this->_startColor;
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}
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/**
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* Set Start Color
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*
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* @param PHPExcel_Style_Color $pValue
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* @throws Exception
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* @return PHPExcel_Style_Fill
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*/
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public function setStartColor(PHPExcel_Style_Color $pValue = null) {
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// make sure parameter is a real color and not a supervisor
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$color = $pValue->getIsSupervisor() ? $pValue->getSharedComponent() : $pValue;
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if ($this->_isSupervisor) {
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$styleArray = $this->getStartColor()->getStyleArray(array('argb' => $color->getARGB()));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->_startColor = $color;
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}
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return $this;
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}
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/**
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* Get End Color
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*
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* @return PHPExcel_Style_Color
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*/
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public function getEndColor() {
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return $this->_endColor;
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}
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/**
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* Set End Color
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*
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* @param PHPExcel_Style_Color $pValue
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* @throws Exception
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* @return PHPExcel_Style_Fill
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*/
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public function setEndColor(PHPExcel_Style_Color $pValue = null) {
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// make sure parameter is a real color and not a supervisor
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$color = $pValue->getIsSupervisor() ? $pValue->getSharedComponent() : $pValue;
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if ($this->_isSupervisor) {
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$styleArray = $this->getEndColor()->getStyleArray(array('argb' => $color->getARGB()));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->_endColor = $color;
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}
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return $this;
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}
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/**
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* Get hash code
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*
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* @return string Hash code
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*/
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public function getHashCode() {
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if ($this->_isSupervisor) {
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return $this->getSharedComponent()->getHashCode();
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}
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return md5(
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$this->getFillType()
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. $this->getRotation()
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. $this->getStartColor()->getHashCode()
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. $this->getEndColor()->getHashCode()
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. __CLASS__
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);
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}
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/**
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* Implement PHP __clone to create a deep clone, not just a shallow copy.
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*/
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public function __clone() {
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$vars = get_object_vars($this);
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foreach ($vars as $key => $value) {
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||
|
|
if ((is_object($value)) && ($key != '_parent')) {
|
||
|
|
$this->$key = clone $value;
|
||
|
|
} else {
|
||
|
|
$this->$key = $value;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|