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

99 lines
3.9 KiB
JavaScript

const config = window.SeasonalsPluginConfig?.Christmas || {};
const christmas = config.EnableChristmas !== undefined ? config.EnableChristmas : true; // enable/disable christmas
const enableDiffrentDuration = config.EnableDifferentDuration !== undefined ? config.EnableDifferentDuration : true; // enable different durations
const christmasCount = config.SymbolCount !== undefined ? config.SymbolCount : 25; // count of symbol
const christmasCountMobile = config.SymbolCountMobile !== undefined ? config.SymbolCountMobile : 10; // count of symbol on mobile
// Array of christmas characters
const christmasSymbols = ['❆', '🎁', '❄️', '🎁', '🎅', '🎊', '🎁', '🎉'];
let msgPrinted = false; // flag to prevent multiple console messages
// function to check and control the christmas
function toggleChristmas() {
const christmasContainer = document.querySelector('.christmas-container');
if (!christmasContainer) 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 christmas if video/trailer player is active or dashboard is visible
if (videoPlayer || trailerPlayer || isDashboard || hasUserMenu) {
christmasContainer.style.display = 'none'; // hide christmas
if (!msgPrinted) {
console.log('Christmas hidden');
msgPrinted = true;
}
} else {
christmasContainer.style.display = 'block'; // show christmas
if (msgPrinted) {
console.log('Christmas visible');
msgPrinted = false;
}
}
}
// observe changes in the DOM
const observer = new MutationObserver(toggleChristmas);
observer.observe(document.body, {
childList: true,
subtree: true,
attributes: true
});
function initChristmas(count) {
let christmasContainer = document.querySelector('.christmas-container'); // get the christmas container
if (!christmasContainer) {
christmasContainer = document.createElement("div");
christmasContainer.className = "christmas-container";
christmasContainer.setAttribute("aria-hidden", "true");
document.body.appendChild(christmasContainer);
}
console.log('Adding christmas');
for (let i = 0; i < count; i++) {
// create a new christmas element
const christmasDiv = document.createElement('div');
christmasDiv.classList.add('christmas');
// pick a random christmas symbol
christmasDiv.textContent = christmasSymbols[Math.floor(Math.random() * christmasSymbols.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() * 16); // delay (-16s to 0s)
const randomAnimationDelay2 = -(Math.random() * 5); // delay (-5s to 0s)
// apply styles
christmasDiv.style.left = `${randomLeft}%`;
christmasDiv.style.animationDelay = `${randomAnimationDelay}s, ${randomAnimationDelay2}s`;
// set random animation duration
if (enableDiffrentDuration) {
const randomAnimationDuration = Math.random() * 10 + 6; // delay (6s to 10s)
const randomAnimationDuration2 = Math.random() * 5 + 2; // delay (2s to 5s)
christmasDiv.style.animationDuration = `${randomAnimationDuration}s, ${randomAnimationDuration2}s`;
}
// add the christmas to the container
christmasContainer.appendChild(christmasDiv);
}
console.log('Christmas added');
}
// initialize christmas
function initializeChristmas() {
if (!christmas) return; // exit if christmas is disabled
const isMobile = window.matchMedia("only screen and (max-width: 768px)").matches;
const count = !isMobile ? christmasCount : christmasCountMobile;
initChristmas(count);
toggleChristmas();
}
initializeChristmas();