math_editor_test/index.html at master · MatheusBertolino/math_editor_test · GitHub

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<!DOCTYPE html>
<html>

    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>Quill editor com KaTeX</title>
        <link href="index.css" rel="stylesheet">
        <!-- KaTeX -->
        <link href="katex/katex.min.css" rel="stylesheet">
        <script src="katex/katex.min.js" type="text/javascript"></script>
        <!-- Include the Quill library -->
        <link href="quill/quill.snow.css" rel="stylesheet">
        <script src="quill/quill.js"></script>

        <script src="index.js" type="text/javascript"></script>
        <script src="matheditor.js" type="text/javascript"></script>
    </head>

    <body>
        <!-- Create the editor container -->
        <div id="editor"></div>
        <textarea id="hiddentextarea" onkeyup="renderize(this)" onchange="renderize(this)"></textarea>
        <div id="renderplaceholder" onclick="changeFocus()">
            <span id='cursor'>|</span>
        </div>

        <!-- Create the popup -->
        <div id="popup">
            <div class="popupcontrols">
                <span id="popupclose">X</span>
            </div>
            <div class="popupcontent">
                <h1>Editor de Formulas</h1>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\sum </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\prod </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\int </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\pm </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\ge </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\le </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Rightarrow </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Leftarrow </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Longleftrightarrow </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Updownarrow </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\approx </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\propto </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\ne </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\sim </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mathbb{N} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mathbb{Z} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mathbb{Q} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mathbb{R} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mathbb{C} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\equiv </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\cong </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\in </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\frac{n}{m} </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\sum\limits_{0}^n x </button>
                <!-- Greek letters -->
                <button class="math_edt_btn" onclick="textareaWriter(this)">\alpha </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\beta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\gamma </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\delta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\epsilon </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\zeta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\eta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\theta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\iota </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\kappa </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\lambda </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\mu </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\nu </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\xi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\pi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\rho </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\sigma </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\tau </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\upsilon </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\phi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\chi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\psi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\omega </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Gamma </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Delta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Theta </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Lambda </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Xi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Pi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Sigma </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Upsilon </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Phi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Psi </button>
                <button class="math_edt_btn" onclick="textareaWriter(this)">\Omega </button>
            </div>
        </div>
    </body>

</html>