JSFiddle - React, Tailwind, and code Playground

by kidastudio

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Lottie Animation Grid</title>
    <link rel="stylesheet" href="styles.css">
</head>
<body>
    <h1>Lottie Animation Grid</h1>
    <div class="upload-form">
        <input type="file" id="fileInput" accept=".json" multiple>
        <button onclick="handleFileUpload()">Upload JSON</button>
    </div>
    <div class="grid-container" id="gridContainer"></div>

    <script src="https://cdnjs.cloudflare.com/ajax/libs/bodymovin/5.7.6/lottie.min.js"></script>
    <script src="script.js"></script>
</body>
</html>

CSS

h1 {
    text-align: center;
}

.upload-form {
    text-align: center;
    margin-bottom: 20px;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 20px;
}

.animation-card {
    border: 1px solid #ccc;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
}

.animation-card:hover {
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
}

.animation {
    position: relative;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
}

/* ... (existing code) ... */

.empty-box {
    width: 200px; /* Adjust the size as needed */
    height: 200px; /* Make it a square */
    background-color: #eee; /* or any other desired color */
    border: 1px solid #ccc;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #333;
}

/* ... (existing code) ... */

JavaScript

var animations = [];

function loadAnimations() {
    var gridContainer = document.getElementById('gridContainer');
    gridContainer.innerHTML = '';

    // Check if there are animations to load
    if (animations.length === 0) {
        var emptyBox = document.createElement('div');
        emptyBox.classList.add('animation-card', 'empty-box');
        gridContainer.appendChild(emptyBox);

        emptyBox.appendChild(createOverlay('No Animations Uploaded'));
    } else {
        animations.forEach(function (animationPath) {
            var animationCard = document.createElement('div');
            animationCard.classList.add('animation-card');
            gridContainer.appendChild(animationCard);

            var animationContainer = document.createElement('div');
            animationContainer.classList.add('animation');
            animationCard.appendChild(animationContainer);

            var animationData = {
                container: animationContainer,
                renderer: 'svg',
                loop: true,
                autoplay: false, // Set autoplay to false
                path: animationPath
            };

            var anim = lottie.loadAnimation(animationData);

            animationCard.addEventListener('mouseenter', function () {
                anim.play();
            });

            animationCard.addEventListener('mouseleave', function () {
                anim.pause();
            });

            animationCard.appendChild(createOverlay('Hover to Play'));
        });
    }
}



function createOverlay(text) {
    var overlay = document.createElement('div');
    overlay.classList.add('overlay');
    overlay.textContent = text;
    return overlay;
}

function handleFileUpload() {
    var fileInput = document.getElementById('fileInput');
    var files = fileInput.files;

    for (var i = 0; i < files.length; i++) {
        if (files[i].type === 'application/json') {
            animations.push(URL.createObjectURL(files[i]));
       ...