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| 1 | <?php |
| 2 | /** |
| 3 | * This file is part of PHPWord - A pure PHP library for reading and writing |
| 4 | * word processing documents. |
| 5 | * |
| 6 | * PHPWord is free software distributed under the terms of the GNU Lesser |
| 7 | * General Public License version 3 as published by the Free Software Foundation. |
| 8 | * |
| 9 | * For the full copyright and license information, please read the LICENSE |
| 10 | * file that was distributed with this source code. For the full list of |
| 11 | * contributors, visit https://github.com/PHPOffice/PHPWord/contributors. |
| 12 | * |
| 13 | * @see https://github.com/PHPOffice/PhpWord |
| 14 | * |
| 15 | * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 |
| 16 | */ |
| 17 | |
| 18 | namespace PhpOffice\PhpWord\Writer\PDF; |
| 19 | |
| 20 | use Dompdf\Dompdf as DompdfLib; |
| 21 | use Dompdf\Options; |
| 22 | use PhpOffice\PhpWord\Writer\WriterInterface; |
| 23 | |
| 24 | /** |
| 25 | * DomPDF writer. |
| 26 | * |
| 27 | * @see https://github.com/dompdf/dompdf |
| 28 | * @since 0.10.0 |
| 29 | */ |
| 30 | class DomPDF extends AbstractRenderer implements WriterInterface |
| 31 | { |
| 32 | /** |
| 33 | * Name of renderer include file. |
| 34 | * |
| 35 | * @var string |
| 36 | */ |
| 37 | protected $includeFile; |
| 38 | |
| 39 | /** |
| 40 | * Gets the implementation of external PDF library that should be used. |
| 41 | * |
| 42 | * @return Dompdf implementation |
| 43 | */ |
| 44 | protected function createExternalWriterInstance() |
| 45 | { |
| 46 | $options = new Options(); |
| 47 | if ($this->getFont()) { |
| 48 | $options->set('defaultFont', $this->getFont()); |
| 49 | } |
| 50 | |
| 51 | return new DompdfLib($options); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * Save PhpWord to file. |
| 56 | */ |
| 57 | public function save(string $filename): void |
| 58 | { |
| 59 | $fileHandle = parent::prepareForSave($filename); |
| 60 | |
| 61 | // PDF settings |
| 62 | $paperSize = 'A4'; |
| 63 | $orientation = 'portrait'; |
| 64 | |
| 65 | // Create PDF |
| 66 | $pdf = $this->createExternalWriterInstance(); |
| 67 | $pdf->setPaper(strtolower($paperSize), $orientation); |
| 68 | $pdf->loadHtml(str_replace(PHP_EOL, '', $this->getContent())); |
| 69 | $pdf->render(); |
| 70 | |
| 71 | // Write to file |
| 72 | fwrite($fileHandle, $pdf->output()); |
| 73 | |
| 74 | parent::restoreStateAfterSave($fileHandle); |
| 75 | } |
| 76 | } |