111 lines
3.1 KiB
PHP
111 lines
3.1 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\PDF;
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use PhpOffice\PhpWord\PhpWord;
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use PhpOffice\PhpWord\Settings;
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use PhpOffice\PhpWord\Writer\WriterInterface;
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/**
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* MPDF writer
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*
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* @see http://www.mpdf1.com/
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* @since 0.11.0
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*/
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class MPDF extends AbstractRenderer implements WriterInterface
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{
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/**
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* Overridden to set the correct includefile, only needed for MPDF 5
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*
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* @codeCoverageIgnore
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* @param PhpWord $phpWord
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*/
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public function __construct(PhpWord $phpWord)
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{
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if (file_exists(Settings::getPdfRendererPath() . '/mpdf.php')) {
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// MPDF version 5.* needs this file to be included, later versions not
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$this->includeFile = 'mpdf.php';
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}
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parent::__construct($phpWord);
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}
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/**
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* Gets the implementation of external PDF library that should be used.
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*
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* @return Mpdf implementation
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*/
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protected function createExternalWriterInstance()
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{
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$mPdfClass = $this->getMPdfClassName();
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return new $mPdfClass();
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}
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/**
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* Save PhpWord to file.
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*
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* @param string $filename Name of the file to save as
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*/
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public function save($filename = null)
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{
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$fileHandle = parent::prepareForSave($filename);
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// PDF settings
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$paperSize = strtoupper('A4');
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$orientation = strtoupper('portrait');
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// Create PDF
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$pdf = $this->createExternalWriterInstance();
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$pdf->_setPageSize($paperSize, $orientation);
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$pdf->addPage($orientation);
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// Write document properties
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$phpWord = $this->getPhpWord();
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$docProps = $phpWord->getDocInfo();
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$pdf->setTitle($docProps->getTitle());
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$pdf->setAuthor($docProps->getCreator());
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$pdf->setSubject($docProps->getSubject());
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$pdf->setKeywords($docProps->getKeywords());
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$pdf->setCreator($docProps->getCreator());
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$pdf->writeHTML($this->getContent());
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// Write to file
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fwrite($fileHandle, $pdf->output($filename, 'S'));
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parent::restoreStateAfterSave($fileHandle);
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}
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/**
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* Return classname of MPDF to instantiate
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*
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* @codeCoverageIgnore
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* @return string
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*/
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private function getMPdfClassName()
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{
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if ($this->includeFile != null) {
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// MPDF version 5.*
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return '\mpdf';
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}
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// MPDF version > 6.*
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return '\Mpdf\Mpdf';
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}
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}
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