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543 lines
15 KiB
543 lines
15 KiB
<?php
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/**
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* PHPExcel_Style_Font
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*
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* Copyright (c) 2006 - 2015 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 - 2015 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 ##VERSION##, ##DATE##
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*/
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class PHPExcel_Style_Font extends PHPExcel_Style_Supervisor implements PHPExcel_IComparable
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{
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/* Underline types */
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const UNDERLINE_NONE = 'none';
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const UNDERLINE_DOUBLE = 'double';
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const UNDERLINE_DOUBLEACCOUNTING = 'doubleAccounting';
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const UNDERLINE_SINGLE = 'single';
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const UNDERLINE_SINGLEACCOUNTING = 'singleAccounting';
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/**
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* Font Name
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*
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* @var string
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*/
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protected $name = 'Calibri';
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/**
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* Font Size
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*
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* @var float
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*/
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protected $size = 11;
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/**
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* Bold
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*
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* @var boolean
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*/
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protected $bold = false;
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/**
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* Italic
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*
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* @var boolean
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*/
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protected $italic = false;
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/**
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* Superscript
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*
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* @var boolean
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*/
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protected $superScript = false;
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/**
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* Subscript
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*
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* @var boolean
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*/
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protected $subScript = false;
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/**
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* Underline
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*
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* @var string
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*/
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protected $underline = self::UNDERLINE_NONE;
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/**
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* Strikethrough
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*
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* @var boolean
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*/
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protected $strikethrough = false;
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/**
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* Foreground color
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*
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* @var PHPExcel_Style_Color
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*/
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protected $color;
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/**
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* Create a new PHPExcel_Style_Font
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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, $isConditional = false)
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{
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// Supervisor?
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parent::__construct($isSupervisor);
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// Initialise values
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if ($isConditional) {
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$this->name = null;
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$this->size = null;
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$this->bold = null;
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$this->italic = null;
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$this->superScript = null;
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$this->subScript = null;
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$this->underline = null;
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$this->strikethrough = null;
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$this->color = new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_BLACK, $isSupervisor, $isConditional);
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} else {
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$this->color = new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_BLACK, $isSupervisor);
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}
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// bind parent if we are a supervisor
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if ($isSupervisor) {
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$this->color->bindParent($this, 'color');
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}
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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_Font
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*/
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public function getSharedComponent()
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{
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return $this->parent->getSharedComponent()->getFont();
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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('font' => $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')->getFont()->applyFromArray(
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* array(
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* 'name' => 'Arial',
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* 'bold' => TRUE,
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* 'italic' => FALSE,
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* 'underline' => PHPExcel_Style_Font::UNDERLINE_DOUBLE,
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* 'strike' => FALSE,
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* 'color' => array(
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* 'rgb' => '808080'
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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 $pStyles Array containing style information
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* @throws PHPExcel_Exception
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* @return PHPExcel_Style_Font
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*/
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public function applyFromArray($pStyles = null)
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{
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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('name', $pStyles)) {
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$this->setName($pStyles['name']);
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}
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if (array_key_exists('bold', $pStyles)) {
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$this->setBold($pStyles['bold']);
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}
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if (array_key_exists('italic', $pStyles)) {
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$this->setItalic($pStyles['italic']);
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}
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if (array_key_exists('superScript', $pStyles)) {
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$this->setSuperScript($pStyles['superScript']);
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}
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if (array_key_exists('subScript', $pStyles)) {
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$this->setSubScript($pStyles['subScript']);
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}
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if (array_key_exists('underline', $pStyles)) {
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$this->setUnderline($pStyles['underline']);
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}
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if (array_key_exists('strike', $pStyles)) {
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$this->setStrikethrough($pStyles['strike']);
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}
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if (array_key_exists('color', $pStyles)) {
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$this->getColor()->applyFromArray($pStyles['color']);
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}
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if (array_key_exists('size', $pStyles)) {
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$this->setSize($pStyles['size']);
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}
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}
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} else {
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throw new PHPExcel_Exception("Invalid style array passed.");
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}
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return $this;
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}
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/**
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* Get Name
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*
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* @return string
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*/
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public function getName()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getName();
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}
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return $this->name;
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}
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/**
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* Set Name
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*
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* @param string $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setName($pValue = 'Calibri')
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{
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if ($pValue == '') {
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$pValue = 'Calibri';
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('name' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->name = $pValue;
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}
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return $this;
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}
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/**
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* Get Size
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*
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* @return double
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*/
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public function getSize()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getSize();
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}
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return $this->size;
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}
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/**
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* Set Size
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*
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* @param double $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setSize($pValue = 10)
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{
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if ($pValue == '') {
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$pValue = 10;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('size' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->size = $pValue;
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}
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return $this;
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}
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/**
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* Get Bold
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*
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* @return boolean
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*/
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public function getBold()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getBold();
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}
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return $this->bold;
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}
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/**
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* Set Bold
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*
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* @param boolean $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setBold($pValue = false)
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{
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if ($pValue == '') {
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$pValue = false;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('bold' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->bold = $pValue;
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}
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return $this;
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}
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/**
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* Get Italic
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*
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* @return boolean
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*/
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public function getItalic()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getItalic();
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}
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return $this->italic;
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}
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/**
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* Set Italic
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*
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* @param boolean $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setItalic($pValue = false)
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{
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if ($pValue == '') {
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$pValue = false;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('italic' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->italic = $pValue;
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}
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return $this;
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}
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/**
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* Get SuperScript
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*
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* @return boolean
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*/
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public function getSuperScript()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getSuperScript();
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}
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return $this->superScript;
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}
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/**
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* Set SuperScript
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*
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* @param boolean $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setSuperScript($pValue = false)
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{
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if ($pValue == '') {
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$pValue = false;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('superScript' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->superScript = $pValue;
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$this->subScript = !$pValue;
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}
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return $this;
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}
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/**
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* Get SubScript
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*
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* @return boolean
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*/
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public function getSubScript()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getSubScript();
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}
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return $this->subScript;
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}
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/**
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* Set SubScript
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*
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* @param boolean $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setSubScript($pValue = false)
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{
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if ($pValue == '') {
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$pValue = false;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('subScript' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->subScript = $pValue;
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$this->superScript = !$pValue;
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}
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return $this;
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}
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/**
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* Get Underline
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*
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* @return string
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*/
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public function getUnderline()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getUnderline();
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}
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return $this->underline;
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}
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/**
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* Set Underline
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*
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* @param string|boolean $pValue PHPExcel_Style_Font underline type
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* If a boolean is passed, then TRUE equates to UNDERLINE_SINGLE,
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* false equates to UNDERLINE_NONE
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* @return PHPExcel_Style_Font
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*/
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public function setUnderline($pValue = self::UNDERLINE_NONE)
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{
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if (is_bool($pValue)) {
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$pValue = ($pValue) ? self::UNDERLINE_SINGLE : self::UNDERLINE_NONE;
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} elseif ($pValue == '') {
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$pValue = self::UNDERLINE_NONE;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('underline' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->underline = $pValue;
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}
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return $this;
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}
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/**
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* Get Strikethrough
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*
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* @return boolean
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*/
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public function getStrikethrough()
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{
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if ($this->isSupervisor) {
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return $this->getSharedComponent()->getStrikethrough();
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}
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return $this->strikethrough;
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}
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/**
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* Set Strikethrough
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*
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* @param boolean $pValue
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* @return PHPExcel_Style_Font
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*/
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public function setStrikethrough($pValue = false)
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{
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if ($pValue == '') {
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$pValue = false;
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}
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if ($this->isSupervisor) {
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$styleArray = $this->getStyleArray(array('strike' => $pValue));
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
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} else {
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$this->strikethrough = $pValue;
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}
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return $this;
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}
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/**
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* Get Color
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*
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* @return PHPExcel_Style_Color
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*/
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public function getColor()
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{
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return $this->color;
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}
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/**
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* Set Color
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*
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* @param PHPExcel_Style_Color $pValue
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* @throws PHPExcel_Exception
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* @return PHPExcel_Style_Font
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*/
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public function setColor(PHPExcel_Style_Color $pValue = null)
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{
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// make sure parameter is a real color and not a supervisor
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$color = $pValue->getIsSupervisor() ? $pValue->getSharedComponent() : $pValue;
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if ($this->isSupervisor) {
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$styleArray = $this->getColor()->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->color = $color;
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}
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return $this;
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}
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/**
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* Get hash code
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*
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* @return string Hash code
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*/
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public function getHashCode()
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{
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if ($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->name .
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$this->size .
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($this->bold ? 't' : 'f') .
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($this->italic ? 't' : 'f') .
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($this->superScript ? 't' : 'f') .
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($this->subScript ? 't' : 'f') .
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$this->underline .
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($this->strikethrough ? 't' : 'f') .
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$this->color->getHashCode() .
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__CLASS__
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);
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}
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}
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