mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-20 05:30:42 +00:00
Adrien Crivelli
42 lines
1.4 KiB
PHP
42 lines
1.4 KiB
PHP
<?php
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/**
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* Override to MPDF class to allow setting config options.
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*/
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namespace PhpOffice\PhpSpreadsheet\Writer\Pdf;
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class Mpdf2 extends Mpdf
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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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* This member extends Mpdf in order to allow specification of
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* non-default configuration variables. In this case,
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* it allows inclusion of a font which would not normally
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* be used by Mpdf (which would instead use a default substitution).
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* Other configuration options may be specified here.
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*
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* @param array $config Configuration array
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*/
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protected function createExternalWriterInstance($config): \Mpdf\Mpdf
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{
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$defaultConfig = (new \Mpdf\Config\ConfigVariables())->getDefaults();
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$fontDirs = $defaultConfig['fontDir'];
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$newFontDirectory = __DIR__;
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$config['fontDir'] = array_merge($fontDirs, [$newFontDirectory]);
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$defaultFontConfig = (new \Mpdf\Config\FontVariables())->getDefaults();
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// Note that Mpdf config uses lower-case fontdata
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// even though it uses camel-case fontDir.
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$fontdata = $defaultFontConfig['fontdata'];
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$fontFile = 'ShadowsIntoLight-Regular.ttf';
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$config['fontdata'] = $fontdata + [ // lowercase letters only in font key
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'shadowsintolight' => [
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'R' => $fontFile,
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],
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];
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return new \Mpdf\Mpdf($config);
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}
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}
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