This commit is contained in:
MLH
2025-01-13 01:40:18 +01:00
parent b2dbfbf4b5
commit d063e4c9ec
4 changed files with 293 additions and 0 deletions

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<script src="/seasonals/hearts.js"></script>
<link rel="stylesheet" href="/seasonal/hearts.css">
<div class="hearts-container"></div>

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.hearts-container {
display: block;
pointer-events: none;
z-index: 0;
overflow: hidden;
}
.heart {
position: fixed;
bottom: -10%;
z-index: 0;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
-webkit-user-select: none;
cursor: default;
-webkit-animation-name: heart-fall, heart-shake;
-webkit-animation-duration: 14s, 5s;
-webkit-animation-timing-function: linear, ease-in-out;
-webkit-animation-iteration-count: infinite, infinite;
animation-name: heart-fall, heart-shake;
animation-duration: 14s, 5s;
animation-timing-function: linear, ease-in-out;
animation-iteration-count: infinite, infinite;
}
@-webkit-keyframes heart-fall {
0% {
bottom: -10%
}
100% {
bottom: 100%
}
}
@-webkit-keyframes heart-shake {
0%,
100% {
-webkit-transform: translateX(0);
transform: translateX(0)
}
50% {
-webkit-transform: translateX(80px);
transform: translateX(80px)
}
}
@keyframes heart-fall {
0% {
bottom: -10%
}
100% {
bottom: 100%
}
}
@keyframes heart-shake {
0%,
100% {
transform: translateX(0)
}
50% {
transform: translateX(80px)
}
}
.heart:nth-of-type(0) {
left: 1%;
-webkit-animation-delay: 0s, 0s;
animation-delay: 0s, 0s
}
.heart:nth-of-type(1) {
left: 10%;
-webkit-animation-delay: 1s, 1s;
animation-delay: 1s, 1s
}
.heart:nth-of-type(2) {
left: 20%;
-webkit-animation-delay: 6s, .5s;
animation-delay: 6s, .5s
}
.heart:nth-of-type(3) {
left: 30%;
-webkit-animation-delay: 4s, 2s;
animation-delay: 4s, 2s
}
.heart:nth-of-type(4) {
left: 40%;
-webkit-animation-delay: 2s, 2s;
animation-delay: 2s, 2s
}
.heart:nth-of-type(5) {
left: 50%;
-webkit-animation-delay: 8s, 3s;
animation-delay: 8s, 3s
}
.heart:nth-of-type(6) {
left: 60%;
-webkit-animation-delay: 6s, 2s;
animation-delay: 6s, 2s
}
.heart:nth-of-type(7) {
left: 70%;
-webkit-animation-delay: 2.5s, 1s;
animation-delay: 2.5s, 1s
}
.heart:nth-of-type(8) {
left: 80%;
-webkit-animation-delay: 1s, 0s;
animation-delay: 1s, 0s
}
.heart:nth-of-type(9) {
left: 90%;
-webkit-animation-delay: 3s, 1.5s;
animation-delay: 3s, 1.5s
}
.heart:nth-of-type(10) {
left: 25%;
-webkit-animation-delay: 2s, 0s;
animation-delay: 2s, 0s
}
.heart:nth-of-type(11) {
left: 65%;
-webkit-animation-delay: 4s, 2.5s;
animation-delay: 4s, 2.5s
}

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const hearts = true; // enable/disable hearts
const randomSymbols = true; // enable more random symbols
const randomSymbolsMobile = false; // enable random symbols on mobile devices
const enableDiffrentDuration = true; // enable different animation duration for random symbols
const heartsCount = 25; // count of random extra symbols
let msgPrinted = false; // flag to prevent multiple console messages
// function to check and control the hearts
function toggleHearts() {
const heartsContainer = document.querySelector('.snow-container');
if (!heartsContainer) return;
const videoPlayer = document.querySelector('.videoPlayerContainer');
const trailerPlayer = document.querySelector('.youtubePlayerContainer');
const isDashboard = document.body.classList.contains('dashboardDocument');
const hasUserMenu = document.querySelector('#app-user-menu');
// hide hearts if video/trailer player is active or dashboard is visible
if (videoPlayer || trailerPlayer || isDashboard || hasUserMenu) {
heartsContainer.style.display = 'none'; // hide hearts
if (!msgPrinted) {
console.log('Hearts hidden');
msgPrinted = true;
}
} else {
heartsContainer.style.display = 'block'; // show hearts
if (msgPrinted) {
console.log('Hearts visible');
msgPrinted = false;
}
}
}
// observe changes in the DOM
const observer = new MutationObserver(toggleHearts);
// start observation
observer.observe(document.body, {
childList: true, // observe adding/removing of child elements
subtree: true, // observe all levels of the DOM tree
attributes: true // observe changes to attributes (e.g. class changes)
});
// Array of hearts characters
const heartSymbols = ['❤️', '💕', '💞', '💓', '💗', '💖'];
function addRandomSymbols(count) {
const heartsContainer = document.querySelector('.hearts-container'); // get the hearts container
if (!heartsContainer) return; // exit if hearts container is not found
console.log('Adding random heart symbols');
for (let i = 0; i < count; i++) {
// create a new hearts elements
const heartsDiv = document.createElement("div");
heartsDiv.className = "heart";
// pick a random hearts symbol
heartsDiv.textContent = heartSymbols[Math.floor(Math.random() * heartSymbols.length)];
// set random horizontal position, animation delay and size(uncomment lines to enable)
const randomLeft = Math.random() * 100; // position (0% to 100%)
const randomAnimationDelay = Math.random() * 14; // delay (0s to 14s)
const randomAnimationDelay2 = Math.random() * 5; // delay (0s to 5s)
// apply styles
heartsDiv.style.left = `${randomLeft}%`;
heartsDiv.style.animationDelay = `${randomAnimationDelay}s, ${randomAnimationDelay2}s`;
// set random animation duration
if (enableDiffrentDuration) {
const randomAnimationDuration = Math.random() * 16 + 12; // delay (12s to 16s)
const randomAnimationDuration2 = Math.random() * 7 + 3; // delay (3s to 7s)
heartsDiv.style.animationDuration = `${randomAnimationDuration}s, ${randomAnimationDuration2}s`;
}
// add the hearts to the container
heartsContainer.appendChild(heartsDiv);
}
console.log('Random hearts symbols added');
}
// create hearts objects
function createHearts() {
const container = document.querySelector('.hearts-container') || document.createElement("div");
if (!document.querySelector('.hearts-container')) {
container.className = "hearts-container";
container.setAttribute("aria-hidden", "true");
document.body.appendChild(container);
}
for (let i = 0; i < 12; i++) {
const heartsDiv = document.createElement("div");
heartsDiv.className = "heart";
heartsDiv.textContent = heartSymbols[i % heartSymbols.length];
// set random animation duration
if (enableDiffrentDuration) {
const randomAnimationDuration = Math.random() * 16 + 12; // delay (12s to 16s)
const randomAnimationDuration2 = Math.random() * 7 + 3; // delay (3s to 7s)
heartsDiv.style.animationDuration = `${randomAnimationDuration}s, ${randomAnimationDuration2}s`;
}
container.appendChild(heartsDiv);
}
}
// initialize hearts after the DOM is loaded
document.addEventListener('DOMContentLoaded', () => {
if (!hearts) return; // exit if hearts is disabled
createHearts();
toggleHearts();
const screenWidth = window.innerWidth; // get the screen width to detect mobile devices
if (randomSymbols && (screenWidth > 768 || randomSymbolsMobile)) { // add random heartss only on larger screens, unless enabled for mobile devices
addRandomSymbols(heartsCount);
}
});

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Hearts Display</title>
<style>
body {
background-color: black;
overflow: hidden;
}
</style>
</head>
<body>
<link rel="stylesheet" href="hearts.css">
<script src="hearts.js"></script>
<div class="hearts-container" aria-hidden="true"></div>
</body>
</html>