58 lines
1.9 KiB
PHP
58 lines
1.9 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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* @see https://github.com/PHPOffice/PHPWord
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* @copyright 2010-2018 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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/**
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* Spacing between lines and above/below paragraph style writer
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*
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* @since 0.10.0
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*/
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class Spacing extends AbstractStyle
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{
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/**
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* Write style.
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*/
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public function write()
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{
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$style = $this->getStyle();
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if (!$style instanceof \PhpOffice\PhpWord\Style\Spacing) {
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return;
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}
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$xmlWriter = $this->getXmlWriter();
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$xmlWriter->startElement('w:spacing');
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$before = $style->getBefore();
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$xmlWriter->writeAttributeIf(!is_null($before), 'w:before', $this->convertTwip($before));
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$after = $style->getAfter();
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$xmlWriter->writeAttributeIf(!is_null($after), 'w:after', $this->convertTwip($after));
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$line = $style->getLine();
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//if linerule is auto, the spacing is supposed to include the height of the line itself, which is 240 twips
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if (null !== $line && 'auto' === $style->getLineRule()) {
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$line += \PhpOffice\PhpWord\Style\Paragraph::LINE_HEIGHT;
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}
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$xmlWriter->writeAttributeIf(!is_null($line), 'w:line', $line);
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$xmlWriter->writeAttributeIf(!is_null($line), 'w:lineRule', $style->getLineRule());
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$xmlWriter->endElement();
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}
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}
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