FrequencyFilterContent/editor.html at master · MicroContent/FrequencyFilterContent · GitHub

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<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>FrequencyFilterContentEditor</title>
    <script type="application/javascript">
        /**
            dont delete! used for initialization.
        **/
        function init() {
            window.data = getData();
            setDataGetter(dataGetter)
        }
    </script>
</head>

<body>

    <!-- EDIT Form for User Input -->
    <div>
        <label for="titleInput">Enter Title:</label>
        <input id="titleInput" type="text" />
        <div>
            <label for="description">Enter Description:</label>
            <textarea id="description"></textarea>
        </div>

        Füge Punkte hinzu:
        <table id="content">
            <tr>
                <th>Frequenz</th>
                <th>von</th>
                <th>bis</th>
            </tr>
        </table>

        <button id="addRow" class="btn btn-primary" type="button">Add Row</button>
        <button id="removeRow" class="btn btn-primary" type="button">Remove Row</button>
    </div>
    <!-- EDIT Form for User Input -->

    <!-- EDIT Form logic -->
    <script type="application/javascript">
        var table = document.getElementById("content");

        for (var i = 0; i < 3; i++) {
            insertRow();
        }

        function insertRow() {
            var row = table.insertRow(table.rows.length);

            var cell1 = row.insertCell(0);
            cell1.innerHTML = "<input>Hz";

            var cell2 = row.insertCell(1);
            cell2.innerHTML = "<input>db";

            var cell3 = row.insertCell(2);
            cell3.innerHTML = "<input>db";
        }

        // Rows for data
        var addRowButton = document.getElementById("addRow");
        addRowButton.onclick = function () {
            insertRow();
        }

        var removeRowButton = document.getElementById("removeRow");
        removeRowButton.onclick = function () {
            if (table.rows.length > 4) {
                table.deleteRow(table.rows.length - 1);
            }
        }

        function dataGetter() {
            var tableContent = [];

            // Content from input elements
            for (var i = 1; i < table.rows.length; i++) {
                var row = []
                for (var j = 0; j < table.rows[i].cells.length; j++) {
                    row.push(table.rows[i].cells[j].firstChild.value);
                }
                tableContent.push(row);
            }

            return {
                // return data object
                lastEdit: Date.now(),
                title: document.getElementById('titleInput').value,
                description: document.getElementById('description').value,
                tableContent: tableContent
            }
        }

        /**
            function init() -> dont delete! used for initialization.
        **/
        init();
        document.getElementById('titleInput').value = window.data.title;
        document.getElementById('description').value = window.data.description;

        window.data.tableContent.forEach(function (item, i) {
            var row;
            if (table.rows[i + 1] !== undefined) {
                row = table.rows[i + 1];
                row.cells[0].firstChild.value = item[0];
                row.cells[1].firstChild.value = item[1];
                row.cells[2].firstChild.value = item[2];
            } else {
                row = table.insertRow(table.rows.length);
                var cell1 = row.insertCell(0);
                var input1 = document.createElement("input");
                input1.value = item[0];
                cell1.appendChild(input1);

                var cell2 = row.insertCell(1);
                var input2 = document.createElement("input");
                input2.value = item[1];
                cell2.appendChild(input2);

                var cell3 = row.insertCell(2);
                var input3 = document.createElement("input");
                input3.value = item[2];
                cell3.appendChild(input3);
            }
        });
    </script>
    <!-- EDIT Form logic -->
</body>

</html>