*/ if (!defined('PmWiki')) exit(); /* MermaidJs - Mermaid for PmWiki * Copyright (C) 2021 by D.Faure * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * * See http://www.pmwiki.org/wiki/Cookbook/MermaidJs for more info. * */ $RecipeInfo['MermaidJs']['Version'] = '2021-12-08'; ### Base configuration SDV($MermaidScriptUrl, "https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"); SDV($MermaidConfig, "{ startOnLoad:true, securityLevel: flowchart:{ useMaxWidth:false, htmlLabels:true } }"); SDV($MermaidBlockFmt, "

\$txt

"); SDVA($MermaidParams, array()); Markup('mmblock', '>markupend', "/\$:mermaid(\\s+([^\n]*?))?\\s*:$[^\\S\n]*\\[([=@])(.*?)\\3\\]/si", "MermaidBlockMarkup"); Markup('mmblockend', '>mmblock', "/\$:(mermaid)(\\s+([^\n]*?))?\\s*:$[^\\S\n]*\n(.*?)\$:\\1end:\$/si", "MermaidBlockMarkup"); function MermaidBlockMarkup($m) { extract($GLOBALS['MarkupToHTML']); return Keep(MermaidBlock($pagename, $m[2], $m[4])); } function MermaidBlock($pagename, $args, $block) { global $MermaidScriptUrl, $MermaidConfig, $MermaidParams, $HTMLFooterFmt, $MermaidBlockFmt; SDVA($HTMLFooterFmt, array('mermaid_js' => array(" ", ))); $opt = array_merge((array)$MermaidParams, ParseArgs($args)); # undo PmWiki's htmlspecialchars conversion $block = str_replace(array('<:vspace>', '<', '>', '&'), array('', '<', '>', '&'), $block); $class = @$opt['class'] ? $opt['class'] : ""; $id = @$opt['id'] ? "id='{$opt[id]}'" : ""; return Keep(str_replace( array('$class', '$id', '$txt'), array($class, $id, PHSC($block)), $MermaidBlockFmt)); }