umemotoctrl.github.io/onlineTest.html at master · UmemotoCtrl/umemotoctrl.github.io · GitHub

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<!doctype html>
<html lang="ja">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <title>mdpjs-Katexオンライン動作テスト</title>
    <link rel="shortcut icon" type="image/x-icon" href="https://umemotoctrl.github.io/img/favicon.ico">
    <!-- CSS -->
    <!-- Bulma: Code copyright 2023 Jeremy Thomas. Code released under the MIT license. -->
    <link
        rel="stylesheet"
        href="https://cdn.jsdelivr.net/npm/bulma@1.0.3/css/bulma.min.css"
        integrity="sha256-RwYNyYLkMTjyYn8FRzVzQFtHXuHg9dpfkPCuf6j2XDM="
        crossorigin="anonymous">
    <!-- highlight.js: Copyright (c) 2006, Ivan Sagalaev. BSD 3-Clause License. -->
    <link
        rel="stylesheet"
        href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/styles/atom-one-dark.min.css"
        integrity="sha512-Jk4AqjWsdSzSWCSuQTfYRIF84Rq/eV0G2+tu07byYwHcbTGfdmLrHjUSwvzp5HvbiqK4ibmNwdcG49Y5RGYPTg=="
        crossorigin="anonymous"
        referrerpolicy="no-referrer" />
    <!-- Katex: Copyright (c) 2013-2020 Khan Academy and other contributors. The MIT License (MIT). -->
    <link
        rel="stylesheet"
        href="https://cdn.jsdelivr.net/npm/katex@0.16.22/dist/katex.min.css"
        integrity="sha384-5TcZemv2l/9On385z///+d7MSYlvIEw9FuZTIdZ14vJLqWphw7e7ZPuOiCHJcFCP"
        crossorigin="anonymous">
    <!-- Fonts -->
    <link href="https://fonts.googleapis.com/css2?family=Kosugi+Maru&display=swap" rel="stylesheet">
    <style>
      body {
        font-family: 'Kosugi Maru', sans-serif;
      }
      #mdInput {
        min-height: 400px;
      }
    </style>
    <!-- JS -->
    <script
        defer
        src="https://cdn.jsdelivr.net/npm/katex@0.16.22/dist/katex.min.js"
        integrity="sha256-6NiFUFlJ86X0q91d0NU2lr0Tca0m/79PMQ3Nd8jNrok="
        crossorigin="anonymous"></script>
    <script
        defer
        src="https://cdn.jsdelivr.net/npm/katex@0.16.22/dist/contrib/auto-render.min.js"
        integrity="sha256-u1PrlTOUUxquNv3VNwZcQkTrhUKQGjzpFGAdkyZ1uKw="
        crossorigin="anonymous"></script>
    <script
        defer
        src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/highlight.min.js"
        integrity="sha512-EBLzUL8XLl+va/zAsmXwS7Z2B1F9HUHkZwyS/VKwh3S7T/U0nF4BaU29EP/ZSf6zgiIxYAnKLu6bJ8dqpmX5uw=="
        crossorigin="anonymous"
        referrerpolicy="no-referrer"></script>
    <script
        defer
        src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/languages/latex.min.js"
        integrity="sha512-4h3uWtv1iEA4sgWqZ1is70GnmESsRzCRaGTyeajS/8Zq0CGWVCCRTrpEw5mJ57vF9LIfwNwCMNeV6IjGytrhrA=="
        crossorigin="anonymous"
        referrerpolicy="no-referrer"></script>
    <script
        defer
        src="https://cdn.jsdelivr.net/gh/UmemotoCtrl/mdpjs@0.1.4/js/mdp.js"
        integrity="sha256-g3uQXnXEt9Iy9g9W5QjQqbK+o8kv4qOH6OSS2wPXuzA="
        crossorigin="anonymous"></script>
    <script defer src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.39.1/ace.min.js" integrity="sha512-WgH9t1qfGMsgkGm6j8zrhj8UHqry1q+guPAJPGqIeWAVjs9/JsSUwAzdOLGvckuF+cbGie2XUYEKhCNybk5dTg==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
    <script defer>
function formatUnixTimestamp(unixTimestamp) {
    const date = new Date(unixTimestamp * 1000);  // Unixタイムスタンプは秒単位なので、ミリ秒に変換
    const year = date.getFullYear();
    const month = date.getMonth() + 1;  // 月は0から始まるため、1を足します
    const day = date.getDate();
    // フォーマットに合わせて年、月、日を返す
    return `${year}/${month}/${day}`;
}
async function fetchFileWithMetadata(url) {
    const response = await fetch(url);
    if (!response.ok) {
        throw new Error(`HTTP error! Status: ${response.status}`);
    }
    const lastModified = response.headers.get('Last-Modified');
    const extension = url.split('.').pop().toLowerCase();
    let content;
    if (extension === 'json') {
        content = await response.json();
    } else {
        content = await response.text();
    }
    return {
        content,
        lastModified: lastModified ? new Date(lastModified) : null
    };
}
function addClassToTags (tag, ...classnames) {
    const elements = document.querySelectorAll(tag);
    for (const name of classnames) {
        elements.forEach((element) => element.classList.add(name));
    }
}
function addConatainerClass (elem) {
    const element = document.createElement("div");
    element.classList.add("content");
    const pre = elem.nextElementSibling;
    const parent = elem.parentNode;
    element.prepend(elem);
    parent.insertBefore(element, pre);
}
function loadMd ( article, argText, inPageTransition ) {
    // Load markdown file
    let file;
    if (argText == "./") file = "./md/sample.md";
    else {
        const match = argText.match(/^\.\/*\?id=(\/?[\w\/-]+)$/);
        const idPath = match[1].replace(/^\/?/, '');
        file = `./md/${idPath}.md`;
    }
    fetchFileWithMetadata(file)
    .then(({ content, lastModified }) => {
        // markdownコンテンツを追加
        article.innerHTML = mdp.render(content);
        mdInput = ace.edit("mdInput");
        // mdInput.renderer.setMargin(30.5,1,1,1);
        // mdInput.setShowPrintMargin(true);
        // mdInput.setStyle("margin-top:100px; padding-top:100px");
        // mdInput.moveCursorTo(0,0);
        // mdInput.renderer.setPadding(0,0,300,300);
        // mdInput.resize(true);
        mdInput.setTheme("ace/theme/twilight");
        mdInput.setFontSize(16);
        mdInput.setValue(content);
        mdInput.clearSelection();
        mdInput.renderer.setScrollMargin(10); //マージン確保
        mdInput.session.setMode("ace/mode/markdown");
        mdInput.session.setUseWrapMode(true);
        mdInput.session.setUndoManager(new ace.UndoManager());
        mdInput.session.on("change", writeHtmlLater);
        writeHTML();
      })
    .catch(error => {
        console.error("MD読み込みエラー:", error);
    });
}

var mdp;
let mdInput;
var timer;

document.addEventListener('DOMContentLoaded', () => {
  mdp = makeMDP();
  var article = document.getElementById("article");

  // Load Main md file
  loadMd( article, "./"+location.search, false);
  // Process Back/Forward buttons of browser
  window.addEventListener('popstate',  (e) => {
    loadMd( article, "./"+location.search, false);
  });
});

// ハンバーガーメニューを開閉するスクリプト
document.addEventListener('DOMContentLoaded', () => {
    const burger = document.querySelector('.navbar-burger');
    const menu = document.getElementById(burger.dataset.target);

    burger.addEventListener('click', () => {
        burger.classList.toggle('is-active');
        menu.classList.toggle('is-active');
    });
});
// Navbarの高さ分の調整
function adjustBodyPadding() {
    const navbar = document.querySelector('.navbar.is-fixed-top');
    if (navbar) {
        const navbarHeight = navbar.offsetHeight;
        document.body.style.paddingTop = `${navbarHeight}px`;
    }
}
document.addEventListener('DOMContentLoaded', adjustBodyPadding);
window.addEventListener('resize', adjustBodyPadding);
let writeHtmlLater = function () {
      if (typeof timer != "undefined") {
      }
      clearTimeout(timer);
      timer = setTimeout(writeHTML, 500);
}
let writeHTML = function () {
    var htmlTxt = mdp.render(mdInput.getValue());
    article.innerHTML = htmlTxt;
    raw.innerHTML = htmlTxt.replace(/</g,'&lt;').replace(/>/g,'&gt;');
    // Bulmaクラス追加
    addClassToTags("h1", "title", "mt-4");
    addClassToTags("h2, h3, h4", "subtitle", "mt-4", "has-text-weight-semibold");
    addClassToTags("pre", "has-background-inherit");
    addClassToTags("table", "table", "is-striped");
    addClassToTags("p > a, ul > li > a, ol > li > a", "button", "is-small");
    for (const ultag of document.getElementsByTagName("ul")) addConatainerClass(ultag);
    for (const ultag of document.getElementsByTagName("ol")) addConatainerClass(ultag);
    // highlight.js sync
    hljs.highlightAll();
    // Katex
    // インライン数式のレンダリング
    document.querySelectorAll("span.mdpmath").forEach((dom) => {
        // console.log(dom.innerHTML);
        dom.innerHTML = katex.renderToString(dom.innerHTML
            .replace(/&lt;/g, '<')
            .replace(/&gt;/g, '>')
            .replace(/&quot;/g, '"')
            .replace(/&#39;/g, "'")
            .replace(/&amp;/g, '&')
            .replace(/\$(.+?)\$/g, '$1'));
    });
    // 独立行数式のレンダリング
    const regs = [
        /\$\$([\s\S]+)\$\$/,
        /\\\[([\s\S]+)\\\]/
    ];
    document.querySelectorAll("div.mdpmath").forEach((dom) => {
        const innerText = dom.innerHTML
            .replace(regs[0], "$1")
            .replace(regs[1], "$1")
            .replace(/&lt;/g, '<')
            .replace(/&gt;/g, '>')
            .replace(/&quot;/g, '"')
            .replace(/&#39;/g, "'")
            .replace(/&amp;/g, '&');
        dom.innerHTML = katex.renderToString(innerText, {
            displayMode: true,
            throwOnError: false
        });
    });
}

    </script>

</head>
<body>
    <header>
        <nav class="navbar is-fixed-top is-light" role="navigation" aria-label="main navigation">
            <div class="navbar-brand"><h1 class="title mt-4 ml-4 has-text-dark">mdpjs-Katexオンライン動作テスト</h1>
                <a role="button" class="navbar-burger" aria-label="menu" aria-expanded="false" data-target="mainNav">
                <span aria-hidden="true"></span>
                <span aria-hidden="true"></span>
                <span aria-hidden="true"></span>
                <span aria-hidden="true"></span>
                </a>
            </div>
            <div class="navbar-menu has-text-weight-semibold" id="mainNav">
                <!-- <div class="navbar-start"><a class="navbar-item" href="#">Top</a></div> -->
                <div class="navbar-start"></div>
                <div class="navbar-item"><a class="navbar-item" href="./">Top</a></div>
                <!-- <div class="navbar-item"><a class="navbar-item" href="#">研究紹介</a></div> -->
                <div class="navbar-item"><a class="navbar-item" href="./?id=piinfo">教員紹介</a></div>
                <div class="navbar-item"><a class="navbar-item" href="./?id=researchworks">論文リスト</a></div>
                <div class="navbar-item"><a class="navbar-item" href="./?id=recruitment">学生募集</a></div>
                <div class="navbar-item">
                    <a class="navbar-item" href="./?id=tips">
                        その他のコンテンツ
                    </a>
                </div>
                <!-- <div class="navbar-end"><a class="navbar-item" href="#">学生募集</a></div> -->
            </div>
        </nav>
    </header>
    <main class="container">
      <div class="columns">
        <div class="column mt-5 is-three-fifths" id="mdInput">
        </div>
        <div class="column is-two-fifths" id="article">
        </div>
      </div>
      <div class="columns">
        <div class="column">
          <h2>HTML出力</h2>
        </div>
      </div>
      <div class="columns">
        <div class="column" id="raw">
        </div>
      </div>
    </main>
    <footer class="footer">
        <div class="content has-text-centered"><p>&copy; 2020 Kazuki Umemoto</p></div>
    </footer>
</body>
</html>