<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\apidoc\helpers; use cebe\markdown\latex\GithubMarkdown; use yii\apidoc\models\TypeDoc; use yii\apidoc\renderers\BaseRenderer; use yii\helpers\Markdown; /** * A Markdown helper with support for class reference links. * * @author Carsten Brandt <mail@cebe.cc> * @since 2.0 */ class ApiMarkdownLaTeX extends GithubMarkdown { use ApiMarkdownTrait; /** * @var BaseRenderer */ public static $renderer; protected $renderingContext; protected function inlineMarkers() { return array_merge(parent::inlineMarkers(), [ '[[' => 'parseApiLinksLatex', ]); } protected function parseApiLinksLatex($text) { list($html, $offset) = $this->parseApiLinks($text); $latex = '\texttt{'.str_replace(['\\textbackslash', '::'], ['\allowbreak{}\\textbackslash', '\allowbreak{}::\allowbreak{}'], $this->escapeLatex(strip_tags($html))).'}'; return [$latex, $offset]; } /** * Converts markdown into HTML * * @param string $content * @param TypeDoc $context * @param boolean $paragraph * @return string */ public static function process($content, $context = null, $paragraph = false) { if (!isset(Markdown::$flavors['api-latex'])) { Markdown::$flavors['api-latex'] = new static; } if (is_string($context)) { $context = static::$renderer->apiContext->getType($context); } Markdown::$flavors['api-latex']->renderingContext = $context; if ($paragraph) { return Markdown::processParagraph($content, 'api-latex'); } else { return Markdown::process($content, 'api-latex'); } } }