Files
Jellyfin-Seasonals-Plugin/Jellyfin.Plugin.Seasonals/Web/storm.js

96 lines
3.1 KiB
JavaScript

const config = window.SeasonalsPluginConfig?.Storm || {};
const enabled = config.EnableStorm !== undefined ? config.EnableStorm : true; // enable/disable storm
const isMobile = window.matchMedia("only screen and (max-width: 768px)").matches;
const elementCount = isMobile ? (config.RaindropCountMobile || 150) : (config.RaindropCount || 300); // count of raindrops
const enableLightning = config.EnableLightning !== undefined ? config.EnableLightning : true; // enable/disable lightning
const rainSpeed = config.RainSpeed !== undefined ? config.RainSpeed : 1.0; // speed of rain
let msgPrinted = false;
// Toggle Function
function toggleStorm() {
const container = document.querySelector('.storm-container');
if (!container) 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');
if (videoPlayer || trailerPlayer || isDashboard || hasUserMenu) {
container.style.display = 'none';
if (!msgPrinted) {
console.log('Storm hidden');
msgPrinted = true;
}
} else {
container.style.display = 'block';
if (msgPrinted) {
console.log('Storm visible');
msgPrinted = false;
}
}
}
const observer = new MutationObserver(toggleStorm);
observer.observe(document.body, {
childList: true,
subtree: true,
attributes: true
});
function createElements() {
const container = document.querySelector('.storm-container') || document.createElement('div');
if (!document.querySelector('.storm-container')) {
container.className = 'storm-container';
container.setAttribute('aria-hidden', 'true');
document.body.appendChild(container);
}
for (let i = 0; i < elementCount; i++) {
const drop = document.createElement('div');
drop.className = 'raindrop';
drop.style.left = `${Math.random() * 140}vw`;
drop.style.top = `${-20 - Math.random() * 50}vh`;
const duration = (0.5 + Math.random() * 0.5) / (rainSpeed || 1);
drop.style.animation = `stormy-rain ${duration}s linear infinite`;
drop.style.animationDelay = `${Math.random() * 2}s`;
drop.style.opacity = Math.random() * 0.5 + 0.3;
container.appendChild(drop);
}
if (enableLightning) {
const flash = document.createElement('div');
flash.className = 'lightning-flash';
container.appendChild(flash);
function triggerFlash() {
const nextFlashDelay = 5000 + Math.random() * 10000;
setTimeout(() => {
flash.style.opacity = '0.8';
setTimeout(() => { flash.style.opacity = '0'; }, 50);
setTimeout(() => { flash.style.opacity = '0.5'; }, 100);
setTimeout(() => { flash.style.opacity = '0'; }, 150);
triggerFlash();
}, nextFlashDelay);
}
triggerFlash();
}
}
function initializeStorm() {
if (!enabled) return;
createElements();
toggleStorm();
}
initializeStorm();