94 lines
2.2 KiB
PHP
94 lines
2.2 KiB
PHP
<?php
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/**
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* Wrapper around the mpdf library class
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*
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* This class overrides some functions to make mpdf make use of DokuWiki'
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* standard tools instead of its own.
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*
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* @author Andreas Gohr <andi@splitbrain.org>
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*/
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use dokuwiki\plugin\dw2pdf\DokuImageProcessorDecorator;
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require_once __DIR__ . '/vendor/autoload.php';
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/**
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* Class DokuPDF
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* Some DokuWiki specific extentions
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*/
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class DokuPDF extends \Mpdf\Mpdf
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{
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/**
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* DokuPDF constructor.
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*
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* @param string $pagesize
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* @param string $orientation
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* @param int $fontsize
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*/
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function __construct($pagesize = 'A4', $orientation = 'portrait', $fontsize = 11)
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{
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global $conf;
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if (!defined('_MPDF_TEMP_PATH')) define('_MPDF_TEMP_PATH', $conf['tmpdir'] . '/dwpdf/' . rand(1, 1000) . '/');
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io_mkdir_p(_MPDF_TEMP_PATH);
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$format = $pagesize;
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if ($orientation == 'landscape') {
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$format .= '-L';
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}
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switch ($conf['lang']) {
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case 'zh':
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case 'zh-tw':
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case 'ja':
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case 'ko':
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$mode = '+aCJK';
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break;
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default:
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$mode = 'UTF-8-s';
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}
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// we're always UTF-8
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parent::__construct(
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array(
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'mode' => $mode,
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'format' => $format,
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'fontsize' => $fontsize,
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'ImageProcessorClass' => DokuImageProcessorDecorator::class,
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'tempDir' => _MPDF_TEMP_PATH //$conf['tmpdir'] . '/tmp/dwpdf'
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)
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);
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$this->autoScriptToLang = true;
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$this->baseScript = 1;
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$this->autoVietnamese = true;
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$this->autoArabic = true;
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$this->autoLangToFont = true;
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$this->ignore_invalid_utf8 = true;
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$this->tabSpaces = 4;
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}
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/**
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* Cleanup temp dir
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*/
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function __destruct()
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{
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io_rmdir(_MPDF_TEMP_PATH, true);
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}
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/**
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* Decode all paths, since DokuWiki uses XHTML compliant URLs
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*
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* @param string $path
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* @param string $basepath
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*/
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function GetFullPath(&$path, $basepath = '')
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{
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$path = htmlspecialchars_decode($path);
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parent::GetFullPath($path, $basepath);
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}
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}
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