demo/sample-3rd-ui-contextmenu.html from mar10/fancytree

demo/sample-3rd-ui-contextmenu.html
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<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
    <title>Fancytree - 3rd Party Example: jquery.ui-contextmenu</title>

    <link rel="stylesheet" href="//code.jquery.com/ui/1.13.0/themes/base/jquery-ui.css" />
    <script src="//code.jquery.com/jquery-3.6.0.min.js"></script>
    <script src="//code.jquery.com/ui/1.13.0/jquery-ui.min.js"></script>

    <link href="../src/skin-win8/ui.fancytree.css" rel="stylesheet">
    <script src="../src/jquery.fancytree.js"></script>

    <!-- jquery-contextmenu (https://github.com/mar10/jquery-ui-contextmenu/) -->
    <script src="//cdn.jsdelivr.net/npm/ui-contextmenu/jquery.ui-contextmenu.min.js"></script>

    <!-- Start_Exclude: This block is not part of the sample code -->
    <link href="../lib/prettify.css" rel="stylesheet">
    <script src="../lib/prettify.js"></script>
    <link href="sample.css" rel="stylesheet">
    <script src="sample.js"></script>
    <!-- End_Exclude -->

<style type="text/css">
    .ui-menu {
      width: 100px;
      font-size: 63%;
      z-index: 3; /* over ext-wide titles */
    }
</style>

<!-- Add code to initialize the tree when the document is loaded: -->
    <script type="text/javascript">
    $(function() {
        $("#tree").fancytree({
            extensions: [],
            source: {
                url: "ajax-tree-plain.json"
            },
            lazyLoad: function(event, data) {
                data.result = { url: "ajax-sub2.json" }
            }
        });

        $("#tree").contextmenu({
            delegate: "span.fancytree-title",
            autoFocus: true,
//            menu: "#options",
            menu: [
                    {title: "Cut", cmd: "cut", uiIcon: "ui-icon-scissors"},
                    {title: "Copy", cmd: "copy", uiIcon: "ui-icon-copy"},
                    {title: "Paste", cmd: "paste", uiIcon: "ui-icon-clipboard", disabled: false },
                    {title: "----"},
                    {title: "Edit", cmd: "edit", uiIcon: "ui-icon-pencil", disabled: true },
                    {title: "Delete", cmd: "delete", uiIcon: "ui-icon-trash", disabled: true },
                    {title: "More", children: [
                        {title: "Sub 1", cmd: "sub1"},
                        {title: "Sub 2", cmd: "sub1"}
                        ]}
                    ],
            beforeOpen: function(event, ui) {
                var node = $.ui.fancytree.getNode(ui.target);
                // Modify menu entries depending on node status
                $("#tree").contextmenu("enableEntry", "paste", node.isFolder());
                // Show/hide single entries
//                $("#tree").contextmenu("showEntry", "cut", false);

                // Activate node on right-click
                node.setActive();
                // Disable tree keyboard handling
                ui.menu.prevKeyboard = node.tree.options.keyboard;
                node.tree.options.keyboard = false;
            },
            close: function(event, ui) {
                // Restore tree keyboard handling
                // console.log("close", event, ui, this)
                // Note: ui is passed since v1.15.0
                var node = $.ui.fancytree.getNode(ui.target);
                node.tree.options.keyboard = ui.menu.prevKeyboard;
                node.setFocus();
            },
            select: function(event, ui) {
                var node = $.ui.fancytree.getNode(ui.target);
                alert("select " + ui.cmd + " on " + node);
            }
        });
    });
    </script>
</head>

<body class="example">

<h1>Example: use 'jquery.ui-contextmenu'</h1>

<div class="description">
    <p>
        This example integrates the
        <a href="https://github.com/mar10/jquery-ui-contextmenu" target="_blank" class="external">jquery-ui-contextmenu plugin</a>,
        which is maintained independantly from Fancytree and is based on
        <a href="http://api.jqueryui.com/menu/">jQuery UI Menu</a>
        (part of jQuery UI 1.9+).
   </p>
    <p>
        This is only one of more options. See the
        <a href="index.html#sample-ext-menu.html">menu overview</a> for details.
    </p>
</div>

<div>
 <label for="skinswitcher">Skin:</label> <select id="skinswitcher"></select>
</div>

<!-- Tree wrapper -->
<div id="tree"></div>

<hr />

<div id="selected-action">Click right mouse button on node</div>

<!-- Start_Exclude: This block is not part of the sample code -->
<hr>

<p class="sample-links  no_code">
 <a class="hideInsideFS" href="https://github.com/mar10/fancytree">jquery.fancytree.js project home</a>
 <a class="hideOutsideFS" href="#">Link to this page</a>
 <a class="hideInsideFS" href="index.html">Example Browser</a>
 <a href="#" id="codeExample">View source code</a>
</p>

<pre id="sourceCode" class="prettyprint" style="display:none"></pre>
<!-- End_Exclude -->

</body>
</html>