Samples/contextMenu.html at master · solbell2/Samples · GitHub

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<!doctype html>

<head>
    <style>
        /********************************************************************/
        body {
            font-family: "Roboto", san-serif;
        }

        .center {
            text-align: center;
        }

        .menu {
            width: 120px;
            z-index: 1;
            box-shadow: 0 4px 5px 3px rgba(0, 0, 0, 0.2);
            position: fixed;
            display: none;
            transition: 0.2s display ease-in;

            .menu-options {
                list-style: none;
                padding: 10px 0;
                z-index: 1;

                .menu-option {
                    font-weight: 500;
                    z-index: 1;
                    font-size: 14px;
                    padding: 10px 40px 10px 20px;
                    // border-bottom: 1.5px solid rgba(0, 0, 0, 0.2);
                    cursor: pointer;

                    &:hover {
                        background: rgba(0, 0, 0, 0.2);
                    }
                }
            }
        }

        button {
            background: grey;
            border: none;

            .next {
                color: green;
            }

            &[disabled="false"]:hover {
                .next {
                    color: red;
                    animation: move 0.5s;
                    animation-iteration-count: 2;
                }
            }
        }

        @keyframes move {
            from {
                transform: translate(0%);
            }

            50% {
                transform: translate(-40%);
            }

            to {
                transform: transform(0%);
            }
        }
    </style>
</head>
<html>

<body>
    <!-- *********************************************************************** -->
    <div class="menu" id="menu">
        <ul class="menu-options">
            <li class="menu-option">Back</li>
            <li class="menu-option">Reload</li>
            <li class="menu-option">Save</li>
            <li class="menu-option">Save As</li>
            <li class="menu-option">Inspect</li>
        </ul>
    </div>

    <h3 class="center">Right click to view custom context menu</h3>
    <p> Just some ordinary text</p>
    <p> Just some ordinary text</p>

    <!-- *********************************************************************** -->
    <script>
        "use strict";           // Tell javaScript to be picky to find more errors

        const menu = document.getElementById("menu");
        let menuVisible = false;

        const toggleMenu = function (command) {
            menu.style.display = command === "show" ? "block" : "none";
        };

        const setPosition = function (left, top) {
            menu.style.left = left + "px";
            menu.style.top = top + "px";
            toggleMenu("show");
        };

        window.oncontextmenu = function (e) {
            e.preventDefault()
            setPosition(e.pageX, e.pageY);
            return false;
        };

    </script>
</body>

</html>