105 lines
2.5 KiB
PHP
105 lines
2.5 KiB
PHP
<?php
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/**
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* This file is part of PHPWord - A pure PHP library for reading and writing
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* word processing documents.
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*
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* PHPWord is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
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*
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* @link https://github.com/PHPOffice/PHPWord
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* @copyright 2010-2014 PHPWord contributors
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\PhpWord\Writer\Word2007\Style;
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use PhpOffice\PhpWord\Settings;
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use PhpOffice\PhpWord\Shared\XMLWriter;
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/**
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* Style writer
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*
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* @since 0.10.0
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*/
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abstract class AbstractStyle
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{
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/**
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* XML writer
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*
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* @var \PhpOffice\PhpWord\Shared\XMLWriter
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*/
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private $xmlWriter;
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/**
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* Style; set protected for a while
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*
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* @var string|\PhpOffice\PhpWord\Style\AbstractStyle
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*/
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protected $style;
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/**
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* Write style
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*/
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abstract public function write();
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/**
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* Create new instance
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*
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* @param \PhpOffice\PhpWord\Shared\XMLWriter $xmlWriter
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* @param string|\PhpOffice\PhpWord\Style\AbstractStyle $style
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*/
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public function __construct(XMLWriter $xmlWriter, $style = null)
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{
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$this->xmlWriter = $xmlWriter;
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$this->style = $style;
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}
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/**
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* Get XML Writer
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*
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* @return \PhpOffice\PhpWord\Shared\XMLWriter
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*/
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protected function getXmlWriter()
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{
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return $this->xmlWriter;
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}
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/**
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* Get Style
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*
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* @return \PhpOffice\PhpWord\Style\AbstractStyle
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*/
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protected function getStyle()
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{
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return $this->style;
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}
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/**
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* Convert twip value
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*
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* @param int|float $value
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* @param int|float $default
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* @return int|float
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*/
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protected function convertTwip($value, $default = 0)
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{
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$conversions = array(
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Settings::UNIT_CM => 567,
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Settings::UNIT_MM => 56.7,
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Settings::UNIT_INCH => 1440,
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Settings::UNIT_POINT => 20,
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Settings::UNIT_PICA => 240,
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);
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$unit = Settings::getMeasurementUnit();
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if (in_array($unit, $conversions) && $value != $default) {
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return $value * $conversions[$unit];
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} else {
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return $value;
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}
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}
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}
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