Files

4026 lines
136 KiB
JavaScript

/*
* Jellyfin Slideshow by M0RPH3US v4.0.1
* Modified by CodeDevMLH
*
* New features:
* - optional Trailer background video support
* - option to make video backdrops full width
* - SponsorBlock support to skip intro/outro segments
* - option to always show arrows
* - option to disable/enable keyboard controls
* - option to show/hide trailer button if trailer as backdrop is disabled (opens in a modal)
* - option to wait for trailer to end before loading next slide
* - option to set a maximum for the pagination dots (will turn into a counter style if exceeded)
* - option to disable loading screen
* - option to put collection (boxsets) IDs into the slideshow to display their items
* - option to enable client-side settings (allow users to override settings locally on their device)
* - option to enable seasonal content (only show items that are relevant to the current season/holiday)
* - option to prefer local trailers (from the media item) over online sources
* - options to sort the content by various criteria (PremiereDate, ProductionYear, Random, Original order, etc.)
*/
//Core Module Configuration
const CONFIG = {
IMAGE_SVG: {
freshTomato:
'<svg id="svg3390" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="18" viewBox="0 0 138.75 141.25" width="18" version="1.1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/"><metadata id="metadata3396"><rdf:RDF><cc:Work rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type rdf:resource="http://purl.org/dc/dcmitype/StillImage"/><dc:title/></cc:Work></rdf:RDF></metadata><g id="layer1" fill="#f93208"><path id="path3412" d="m20.154 40.829c-28.149 27.622-13.657 61.011-5.734 71.931 35.254 41.954 92.792 25.339 111.89-5.9071 4.7608-8.2027 22.554-53.467-23.976-78.009z"/><path id="path3471" d="m39.613 39.265 4.7778-8.8607 28.406-5.0384 11.119 9.2082z"/></g><g id="layer2"><path id="path3437" d="m39.436 8.5696 8.9682-5.2826 6.7569 15.479c3.7925-6.3226 13.79-16.316 24.939-4.6684-4.7281 1.2636-7.5161 3.8553-7.7397 8.4768 15.145-4.1697 31.343 3.2127 33.539 9.0911-10.951-4.314-27.695 10.377-41.771 2.334 0.009 15.045-12.617 16.636-19.902 17.076 2.077-4.996 5.591-9.994 1.474-14.987-7.618 8.171-13.874 10.668-33.17 4.668 4.876-1.679 14.843-11.39 24.448-11.425-6.775-2.467-12.29-2.087-17.814-1.475 2.917-3.961 12.149-15.197 28.625-8.476z" fill="#02902e"/></g></svg>',
rottenTomato:
'<svg xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid meet" viewBox="0 0 145 140" width="20" height="18"><path fill="#0fc755" d="M47.4 35.342c-13.607-7.935-12.32-25.203 2.097-31.88 26.124-6.531 29.117 13.78 22.652 30.412-6.542 24.11 18.095 23.662 19.925 10.067 3.605-18.412 19.394-26.695 31.67-16.359 12.598 12.135 7.074 36.581-17.827 34.187-16.03-1.545-19.552 19.585.839 21.183 32.228 1.915 42.49 22.167 31.04 35.865-15.993 15.15-37.691-4.439-45.512-19.505-6.8-9.307-17.321.11-13.423 6.502 12.983 19.465 2.923 31.229-10.906 30.62-13.37-.85-20.96-9.06-13.214-29.15 3.897-12.481-8.595-15.386-16.57-5.45-11.707 19.61-28.865 13.68-33.976 4.19-3.243-7.621-2.921-25.846 24.119-23.696 16.688 4.137 11.776-12.561-.63-13.633-9.245-.443-30.501-7.304-22.86-24.54 7.34-11.056 24.958-11.768 33.348 6.293 3.037 4.232 8.361 11.042 18.037 5.033 3.51-5.197 1.21-13.9-8.809-20.135z"/></svg>',
},
shuffleInterval: 7000,
retryInterval: 500,
minSwipeDistance: 50,
loadingCheckInterval: 100,
maxPlotLength: 360,
maxMovies: 15,
maxTvShows: 15,
maxItems: 500,
preloadCount: 3,
fadeTransitionDuration: 500,
maxPaginationDots: 15,
showPaginationDots: true,
maxParentalRating: null,
maxDaysRecent: null,
slideAnimationEnabled: true,
enableVideoBackdrop: true,
useSponsorBlock: true,
preferLocalTrailers: false,
randomizeLocalTrailers: false,
preferLocalBackdrops: false,
randomizeThemeVideos: false,
includeWatchedContent: false,
waitForTrailerToEnd: true,
startMuted: true,
fullWidthVideo: true,
enableMobileVideo: false,
showTrailerButton: true,
preferredVideoQuality: "Auto",
enableKeyboardControls: true,
alwaysShowArrows: false,
hideArrowsOnMobile: true,
enableCustomOverlay: false,
customOverlayText: "",
customOverlayImageUrl: "",
customOverlayStyle: "Shadowed",
customOverlayImageStyle: "None",
customOverlayPriority: "Image",
customOverlayPositionX: 0,
customOverlayPositionY: 0,
customOverlayScale: 100,
enableCustomMediaIds: true,
enableSeasonalContent: false,
customMediaIds: "",
enableLoadingScreen: true,
enableClientSideSettings: false,
sortBy: "Random",
sortOrder: "Ascending",
applyLimitsToCustomIds: false,
seasonalSections: "[]",
excludeSeasonalContent: true,
isEnabled: true,
};
// State management
const STATE = {
jellyfinData: {
userId: null,
appName: null,
appVersion: null,
deviceName: null,
deviceId: null,
accessToken: null,
serverAddress: null,
},
slideshow: {
hasInitialized: false,
isTransitioning: false,
isPaused: false,
currentSlideIndex: 0,
focusedSlide: null,
containerFocused: false,
slideInterval: null,
itemIds: [],
loadedItems: {},
createdSlides: {},
totalItems: 0,
isLoading: false,
videoPlayers: {},
sponsorBlockInterval: null,
isMuted: CONFIG.startMuted,
customTrailerUrls: {},
ytPromise: null,
autoplayTimeouts: [],
},
};
// Request throttling system
const requestQueue = [];
let isProcessingQueue = false;
/**
* Process the next request in the queue with throttling
*/
const processNextRequest = () => {
if (requestQueue.length === 0) {
isProcessingQueue = false;
return;
}
isProcessingQueue = true;
const { url, callback } = requestQueue.shift();
fetch(url)
.then((response) => {
if (response.ok) {
return response;
}
throw new Error(`Failed to fetch: ${response.status}`);
})
.then(callback)
.catch((error) => {
console.error("🎬 Media Bar:", "Error in throttled request:", error);
})
.finally(() => {
setTimeout(processNextRequest, 100);
});
};
/**
* Add a request to the throttled queue
* @param {string} url - URL to fetch
* @param {Function} callback - Callback to run on successful fetch
*/
const addThrottledRequest = (url, callback) => {
requestQueue.push({ url, callback });
if (!isProcessingQueue) {
processNextRequest();
}
};
/**
* Checks if the user is currently logged in
* @returns {boolean} True if logged in, false otherwise
*/
const isUserLoggedIn = () => {
try {
return (
window.ApiClient &&
window.ApiClient._currentUser &&
window.ApiClient._currentUser.Id &&
window.ApiClient._serverInfo &&
window.ApiClient._serverInfo.AccessToken
);
} catch (error) {
console.error("🎬 Media Bar:", "Error checking login status:", error);
return false;
}
};
/**
* Detects if the current device is a low-power device (Smart TVs, etc.)
* @returns {boolean} True if running on a low-power device
*/
const isLowPowerDevice = () => {
return /webOS|LG Browser|SMART-TV|SmartTV|Tizen|Viera|NetCast|Roku|VIDAA/i.test(navigator.userAgent);
};
/**
* Initializes Jellyfin data from ApiClient
* @param {Function} callback - Function to call once data is initialized
*/
const initJellyfinData = (callback) => {
if (!window.ApiClient) {
console.warn("🎬 Media Bar:", "⏳ window.ApiClient is not available yet. Retrying...");
setTimeout(() => initJellyfinData(callback), CONFIG.retryInterval);
return;
}
try {
const apiClient = window.ApiClient;
STATE.jellyfinData = {
userId: apiClient.getCurrentUserId() || "Not Found",
appName: apiClient._appName || "Not Found",
appVersion: apiClient._appVersion || "Not Found",
deviceName: apiClient._deviceName || "Not Found",
deviceId: apiClient._deviceId || "Not Found",
accessToken: apiClient._serverInfo.AccessToken || "Not Found",
serverId: apiClient._serverInfo.Id || "Not Found",
serverAddress: apiClient._serverAddress || "Not Found",
};
if (callback && typeof callback === "function") {
callback();
}
} catch (error) {
console.error("🎬 Media Bar:", "Error initializing Jellyfin data:", error);
setTimeout(() => initJellyfinData(callback), CONFIG.retryInterval);
}
};
/**
* Initializes localization by loading translation chunks
*/
const initLocalization = async () => {
try {
const locale = await LocalizationUtils.getCurrentLocale();
await LocalizationUtils.loadTranslations(locale);
console.log("🎬 Media Bar:", "✅ Localization initialized");
} catch (error) {
console.error("🎬 Media Bar:", "Error initializing localization:", error);
}
};
/**
* Creates and displays loading screen
*/
const initLoadingScreen = () => {
const currentPath = window.location.href.toLowerCase().replace(window.location.origin, "");
const isHomePage =
currentPath.includes("/web/#/home.html") ||
currentPath.includes("/web/#/home") ||
currentPath.includes("/web/index.html#/home.html") ||
currentPath === "/web/index.html#/home" ||
currentPath.endsWith("/web/");
if (!isHomePage) return;
// Check LocalStorage for cached preference to avoid flash
const cachedSetting = localStorage.getItem('mediaBarEnhanced-enableLoadingScreen');
if (cachedSetting === 'false') {
return;
}
const loadingDiv = document.createElement("div");
loadingDiv.className = "bar-loading";
loadingDiv.id = "page-loader";
loadingDiv.innerHTML = `
<div class="loader-content">
<h1>
<div class="splashLogo"></div>
</h1>
<div class="progress-container">
<div class="progress-bar" id="progress-bar"></div>
<div class="progress-gap" id="progress-gap"></div>
<div class="unfilled-bar" id="unfilled-bar"></div>
</div>
</div>
`;
document.body.appendChild(loadingDiv);
requestAnimationFrame(() => {
document.querySelector(".bar-loading h1 div").style.opacity = "1";
});
const progressBar = document.getElementById("progress-bar");
const unfilledBar = document.getElementById("unfilled-bar");
let progress = 0;
let lastIncrement = 5;
const progressInterval = setInterval(() => {
if (progress < 95) {
lastIncrement = Math.max(0.5, lastIncrement * 0.98);
const randomFactor = 0.8 + Math.random() * 0.4;
const increment = lastIncrement * randomFactor;
progress += increment;
progress = Math.min(progress, 95);
progressBar.style.width = `${progress}%`;
unfilledBar.style.width = `${100 - progress}%`;
}
}, 150);
const checkInterval = setInterval(() => {
const loginFormLoaded = document.querySelector(".manualLoginForm");
const activeTab = document.querySelector(".pageTabContent.is-active");
if (loginFormLoaded) {
finishLoading();
return;
}
if (activeTab) {
const tabIndex = activeTab.getAttribute("data-index");
if (tabIndex === "0") {
const homeSections = document.querySelector(".homeSectionsContainer");
const slidesContainer = document.querySelector("#slides-container");
if (homeSections && slidesContainer) {
finishLoading();
}
} else {
if (
activeTab.children.length > 0 ||
activeTab.innerText.trim().length > 0
) {
finishLoading();
}
}
}
}, CONFIG.loadingCheckInterval);
const finishLoading = () => {
clearInterval(progressInterval);
clearInterval(checkInterval);
progressBar.style.transition = "width 300ms ease-in-out";
progressBar.style.width = "100%";
unfilledBar.style.width = "0%";
progressBar.addEventListener("transitionend", () => {
requestAnimationFrame(() => {
const loader = document.querySelector(".bar-loading");
if (loader) {
loader.style.opacity = "0";
setTimeout(() => {
loader.remove();
}, 300);
}
});
});
};
};
/**
* Resets the slideshow state completely
*/
const resetSlideshowState = () => {
console.log("🎬 Media Bar:", "🔄 Resetting slideshow state...");
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
// Destroy all video players
if (STATE.slideshow.videoPlayers) {
Object.values(STATE.slideshow.videoPlayers).forEach(player => {
if (player && typeof player.destroy === 'function') {
player.destroy();
}
});
STATE.slideshow.videoPlayers = {};
}
if (STATE.slideshow.sponsorBlockInterval) {
clearInterval(STATE.slideshow.sponsorBlockInterval);
STATE.slideshow.sponsorBlockInterval = null;
}
const container = document.getElementById("slides-container");
if (container) {
while (container.firstChild) {
container.removeChild(container.firstChild);
}
}
STATE.slideshow.hasInitialized = false;
STATE.slideshow.isTransitioning = false;
STATE.slideshow.isPaused = false;
STATE.slideshow.currentSlideIndex = 0;
STATE.slideshow.focusedSlide = null;
STATE.slideshow.containerFocused = false;
STATE.slideshow.slideInterval = null;
STATE.slideshow.itemIds = [];
STATE.slideshow.loadedItems = {};
STATE.slideshow.createdSlides = {};
STATE.slideshow.customTrailerUrls = {};
STATE.slideshow.totalItems = 0;
STATE.slideshow.isLoading = false;
};
/**
* Watches for login status changes
*/
const startLoginStatusWatcher = () => {
let wasLoggedIn = false;
setInterval(() => {
const isLoggedIn = isUserLoggedIn();
if (isLoggedIn !== wasLoggedIn) {
if (isLoggedIn) {
console.log("🎬 Media Bar:", "👤 User logged in. Initializing slideshow...");
if (!STATE.slideshow.hasInitialized) {
waitForApiClientAndInitialize();
} else {
console.log("🎬 Media Bar:", "🔄 Slideshow already initialized, skipping");
}
} else {
console.log("🎬 Media Bar:", "👋 User logged out. Stopping slideshow...");
resetSlideshowState();
}
wasLoggedIn = isLoggedIn;
}
}, 2000);
};
/**
* Wait for ApiClient to initialize before starting the slideshow
*/
const waitForApiClientAndInitialize = () => {
if (window.slideshowCheckInterval) {
clearInterval(window.slideshowCheckInterval);
}
window.slideshowCheckInterval = setInterval(() => {
if (!window.ApiClient) {
console.log("🎬 Media Bar:", "⏳ ApiClient not available yet. Waiting...");
return;
}
if (
window.ApiClient._currentUser &&
window.ApiClient._currentUser.Id &&
window.ApiClient._serverInfo &&
window.ApiClient._serverInfo.AccessToken
) {
console.log("🎬 Media Bar:",
"🔓 User is fully logged in. Starting slideshow initialization..."
);
clearInterval(window.slideshowCheckInterval);
if (!STATE.slideshow.hasInitialized) {
initJellyfinData(async () => {
console.log("🎬 Media Bar:", "✅ Jellyfin API client initialized successfully");
await initLocalization();
await fetchPluginConfig();
slidesInit();
});
} else {
console.log("🎬 Media Bar:", "🔄 Slideshow already initialized, skipping");
}
} else {
console.log("🎬 Media Bar:",
"🔒 Authentication incomplete. Waiting for complete login..."
);
}
}, CONFIG.retryInterval);
};
const fetchPluginConfig = async () => {
try {
const response = await fetch('../MediaBarEnhanced/Config');
if (response.ok) {
const pluginConfig = await response.json();
if (pluginConfig) {
for (const key in pluginConfig) {
const camelKey = key.charAt(0).toLowerCase() + key.slice(1);
if (CONFIG.hasOwnProperty(camelKey)) {
CONFIG[camelKey] = pluginConfig[key];
}
}
STATE.slideshow.isMuted = CONFIG.startMuted;
if (!CONFIG.enableLoadingScreen) {
const loader = document.querySelector(".bar-loading");
if (loader) {
loader.remove();
}
}
// Sync to LocalStorage for next load
localStorage.setItem('mediaBarEnhanced-enableLoadingScreen', CONFIG.enableLoadingScreen);
console.log("🎬 Media Bar:", "✅ MediaBarEnhanced config loaded", CONFIG);
}
}
} catch (e) {
console.error("🎬 Media Bar:", "Failed to load MediaBarEnhanced config", e);
}
};
waitForApiClientAndInitialize();
/**
* Utility functions for slide creation and management
*/
const SlideUtils = {
/**
* Sorts items based on configuration
* @param {Array<Object>} items - Array of item objects
* @param {string} sortBy - Sort criteria
* @param {string} sortOrder - Sort order 'Ascending' or 'Descending'
* @returns {Array<Object>} Sorted array of items
*/
sortItems(items, sortBy, sortOrder) {
if (sortBy === 'Random' || sortBy === 'Original') {
return items;
}
const simpleCompare = (a, b) => {
if (a < b) return -1;
if (a > b) return 1;
return 0;
};
const sorted = [...items].sort((a, b) => {
let valA, valB;
switch (sortBy) {
case 'PremiereDate':
valA = new Date(a.PremiereDate).getTime();
valB = new Date(b.PremiereDate).getTime();
break;
case 'ProductionYear':
valA = a.ProductionYear || 0;
valB = b.ProductionYear || 0;
break;
case 'CriticRating':
valA = a.CriticRating || 0;
valB = b.CriticRating || 0;
break;
case 'CommunityRating':
valA = a.CommunityRating || 0;
valB = b.CommunityRating || 0;
break;
case 'Runtime':
valA = a.RunTimeTicks || 0;
valB = b.RunTimeTicks || 0;
break;
case 'Name':
valA = (a.Name || '').toLowerCase();
valB = (b.Name || '').toLowerCase();
break;
default:
return 0;
}
return simpleCompare(valA, valB);
});
if (sortOrder === 'Descending') {
sorted.reverse();
}
return sorted;
},
/**
* Shuffles array elements randomly
* @param {Array} array - Array to shuffle
* @returns {Array} Shuffled array
*/
shuffleArray(array) {
const newArray = [...array];
for (let i = newArray.length - 1; i > 0; i--) {
const j = Math.floor(Math.random() * (i + 1));
[newArray[i], newArray[j]] = [newArray[j], newArray[i]];
}
return newArray;
},
/**
* Truncates text to specified length and adds ellipsis
* @param {HTMLElement} element - Element containing text to truncate
* @param {number} maxLength - Maximum length before truncation
*/
truncateText(element, maxLength) {
if (!element) return;
const text = element.innerText || element.textContent;
if (text && text.length > maxLength) {
element.innerText = text.substring(0, maxLength) + "...";
}
},
/**
* Creates a separator icon element
* @returns {HTMLElement} Separator element
*/
createSeparator() {
const separator = document.createElement("i");
separator.className = "material-icons fiber_manual_record separator-icon"; //material-icons radio_button_off
return separator;
},
/**
* Creates a DOM element with attributes and properties
* @param {string} tag - Element tag name
* @param {Object} attributes - Element attributes
* @param {string|HTMLElement} [content] - Element content
* @returns {HTMLElement} Created element
*/
createElement(tag, attributes = {}, content = null) {
const element = document.createElement(tag);
Object.entries(attributes).forEach(([key, value]) => {
if (key === "style" && typeof value === "object") {
Object.entries(value).forEach(([prop, val]) => {
element.style[prop] = val;
});
} else if (key === "className") {
element.className = value;
} else if (key === "innerHTML") {
element.innerHTML = value;
} else if (key === "onclick" && typeof value === "function") {
element.addEventListener("click", value);
} else {
element.setAttribute(key, value);
}
});
if (content) {
if (typeof content === "string") {
element.textContent = content;
} else {
element.appendChild(content);
}
}
return element;
},
/**
* Find or create the slides container
* @returns {HTMLElement} Slides container element
*/
getOrCreateSlidesContainer() {
let container = document.getElementById("slides-container");
if (!container) {
container = this.createElement("div", {
id: "slides-container",
className: "noautofocus",
tabIndex: "-1"
});
document.body.appendChild(container);
}
return container;
},
/**
* Formats genres into a readable string
* @param {Array} genresArray - Array of genre strings
* @returns {string} Formatted genres string
*/
parseGenres(genresArray) {
if (Array.isArray(genresArray) && genresArray.length > 0) {
return genresArray.slice(0, 3).join(this.createSeparator().outerHTML);
}
return "No Genre Available";
},
/**
* Creates a loading indicator
* @returns {HTMLElement} Loading indicator element
*/
createLoadingIndicator() {
const loadingIndicator = this.createElement("div", {
className: "slide-loading-indicator",
innerHTML: `
<div class="spinner">
<div class="bounce1"></div>
<div class="bounce2"></div>
<div class="bounce3"></div>
</div>
`,
});
return loadingIndicator;
},
/**
* Loads the YouTube IFrame API if not already loaded
* @returns {Promise<void>}
*/
loadYouTubeIframeAPI() {
if (STATE.slideshow.ytPromise) return STATE.slideshow.ytPromise;
STATE.slideshow.ytPromise = new Promise((resolve) => {
if (window.YT && window.YT.Player) {
resolve(window.YT);
return;
}
window.onYouTubeIframeAPIReady = () => resolve(window.YT);
if (!document.querySelector('script[src*="youtube.com/iframe_api"]')) {
const tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
const firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
}
});
return STATE.slideshow.ytPromise;
},
/**
* Opens a modal video player
* @param {string} url - Video URL
*/
openVideoModal(url) {
const existingModal = document.getElementById('video-modal-overlay');
if (existingModal) existingModal.remove();
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
STATE.slideshow.isPaused = true;
const overlay = this.createElement('div', {
id: 'video-modal-overlay'
});
const closeModal = () => {
overlay.remove();
STATE.slideshow.isPaused = false;
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.start();
}
};
const closeButton = this.createElement('button', {
className: 'modal-close-button',
innerHTML: '<i class="material-icons">close</i>',
onclick: closeModal
});
const contentContainer = this.createElement('div', {
className: 'video-modal-content'
});
let videoId = null;
let isYoutube = false;
try {
const urlObj = new URL(url);
if (urlObj.hostname.includes('youtube.com') || urlObj.hostname.includes('youtu.be')) {
isYoutube = true;
videoId = urlObj.searchParams.get('v');
if (!videoId && urlObj.hostname.includes('youtu.be')) {
videoId = urlObj.pathname.substring(1);
}
}
} catch (e) {
console.warn("🎬 Media Bar:", "Invalid URL for modal:", url);
}
if (isYoutube && videoId) {
const ytIframe = this.createElement('iframe', {
id: 'modal-yt-player',
src: `https://www.youtube-nocookie.com/embed/${videoId}?autoplay=1&controls=1&iv_load_policy=3&rel=0&playsinline=1`,
allow: 'autoplay; encrypted-media',
style: 'width: 100%; height: 100%; border: none;',
referrerpolicy: 'strict-origin-when-cross-origin',
allowfullscreen: 'true'
});
contentContainer.appendChild(ytIframe);
overlay.append(closeButton, contentContainer);
document.body.appendChild(overlay);
} else {
const video = this.createElement('video', {
src: url,
controls: true,
autoplay: true,
className: 'video-modal-player'
});
video.setAttribute('playsinline', '');
contentContainer.appendChild(video);
overlay.append(closeButton, contentContainer);
document.body.appendChild(overlay);
}
overlay.addEventListener('click', (e) => {
if (e.target === overlay) {
closeModal();
}
});
},
};
/**
* Localization utilities for fetching and using Jellyfin translations
*/
const LocalizationUtils = {
translations: {},
locale: null,
isLoading: {},
cachedLocale: null,
chunkUrlCache: {},
/**
* Gets the current locale from user preference, server config, or HTML tag
* @returns {Promise<string>} Locale code (e.g., "de", "en-us")
*/
async getCurrentLocale() {
if (this.cachedLocale) {
return this.cachedLocale;
}
let locale = null;
try {
if (window.ApiClient && typeof window.ApiClient.deviceId === 'function') {
const deviceId = window.ApiClient.deviceId();
if (deviceId) {
const deviceKey = `${deviceId}-language`;
locale = localStorage.getItem(deviceKey).toLowerCase();
}
}
if (!locale) {
locale = localStorage.getItem("language").toLowerCase();
}
} catch (e) {
console.warn("🎬 Media Bar:", "Could not access localStorage for language:", e);
}
if (!locale) {
const langAttr = document.documentElement.getAttribute("lang");
if (langAttr) {
locale = langAttr.toLowerCase();
}
}
if (window.ApiClient && STATE.jellyfinData && STATE.jellyfinData.accessToken) {
try {
const userId = window.ApiClient.getCurrentUserId();
if (userId) {
const userUrl = window.ApiClient.getUrl(`Users/${userId}`);
const userResponse = await fetch(userUrl, {
headers: ApiUtils.getAuthHeaders(),
});
if (userResponse.ok) {
const userData = await userResponse.json();
if (userData.Configuration && userData.Configuration.AudioLanguagePreference) {
locale = userData.Configuration.AudioLanguagePreference.toLowerCase();
}
}
}
} catch (error) {
console.warn("🎬 Media Bar:", "Could not fetch user audio language preference:", error);
}
}
if (!locale && window.ApiClient && (STATE.jellyfinData && STATE.jellyfinData.accessToken)) {
try {
const configUrl = window.ApiClient.getUrl('System/Configuration');
const configResponse = await fetch(configUrl, {
headers: ApiUtils.getAuthHeaders(),
});
if (configResponse.ok) {
const configData = await configResponse.json();
if (configData.PreferredMetadataLanguage) {
locale = configData.PreferredMetadataLanguage.toLowerCase();
if (configData.MetadataCountryCode) {
locale = `${locale}-${configData.MetadataCountryCode.toLowerCase()}`;
}
}
}
} catch (error) {
console.warn("🎬 Media Bar:", "Could not fetch server metadata language preference:", error);
}
}
if (!locale) {
const navLang = navigator.language || navigator.userLanguage;
locale = navLang ? navLang.toLowerCase() : "en-us";
}
// Convert 3-letter country codes to 2-letter if necessary
if (locale.length === 3) {
const countriesData = await window.ApiClient.getCountries();
const countryData = Object.values(countriesData).find(countryData => countryData.ThreeLetterISORegionName === locale.toUpperCase());
if (countryData) {
locale = countryData.TwoLetterISORegionName.toLowerCase();
}
}
this.cachedLocale = locale;
return locale;
},
/**
* Finds the translation chunk URL from performance entries
* @param {string} locale - Locale code
* @returns {string|null} URL to translation chunk or null
*/
findTranslationChunkUrl(locale) {
const localePrefix = locale.split('-')[0];
if (this.chunkUrlCache[localePrefix]) {
return this.chunkUrlCache[localePrefix];
}
if (window.performance && window.performance.getEntriesByType) {
try {
const resources = window.performance.getEntriesByType('resource');
for (const resource of resources) {
const url = resource.name || resource.url;
if (url && url.includes(`${localePrefix}-json`) && url.includes('.chunk.js')) {
this.chunkUrlCache[localePrefix] = url;
return url;
}
}
} catch (e) {
console.warn("🎬 Media Bar:", "Error checking performance entries:", e);
}
}
this.chunkUrlCache[localePrefix] = null;
return null;
},
/**
* Fetches and loads translations from the chunk JSON
* @param {string} locale - Locale code
* @returns {Promise<void>}
*/
async loadTranslations(locale) {
if (this.translations[locale]) return;
if (this.isLoading[locale]) {
await this.isLoading[locale];
return;
}
const loadPromise = (async () => {
try {
const chunkUrl = this.findTranslationChunkUrl(locale);
if (!chunkUrl) {
return;
}
const response = await fetch(chunkUrl);
if (!response.ok) {
throw new Error(`Failed to fetch translations: ${response.statusText}`);
}
/**
* @example
* Standard version
* ```js
* "use strict";
* (self.webpackChunk = self.webpackChunk || []).push([[62634], {
* 30985: function(e) {
* e.exports = JSON.parse('{"Absolute":"..."}')
* }
* }]);
* ```
*
* Minified version
* ```js
* "use strict";(self.webpackChunk=self.webpackChunk||[]).push([[24072],{60715:function(e){e.exports=JSON.parse('{"Absolute":"..."}')}}]);
* ```
*/
const chunkText = await response.text();
const replaceEscaped = (text) =>
text.replace(/\\"/g, '"').replace(/\\n/g, '\n').replace(/\\\\/g, '\\').replace(/\\'/g, "'");
// 1. Try to remove start and end wrappers first
try {
// Matches from start of file to the beginning of JSON.parse('
const START = /^(.*)JSON\.parse\(['"]/gms;
// Matches from the end of the JSON string to the end of the file
const END = /['"]?\)?\s*}?(\r\n|\r|\n)?}?]?\)?;(\r\n|\r|\n)?$/gms;
const jsonString = replaceEscaped(chunkText.replace(START, '').replace(END, ''));
this.translations[locale] = JSON.parse(jsonString);
return;
} catch (e) {
console.error("🎬 Media Bar:", 'Failed to parse JSON from standard extraction.');
// Try alternative extraction below
}
// 2. Try to extract only the JSON string directly
let jsonMatch = chunkText.match(/JSON\.parse\(['"](.*?)['"]\)/);
if (jsonMatch) {
try {
const jsonString = replaceEscaped(jsonMatch[1]);
this.translations[locale] = JSON.parse(jsonString);
return;
} catch (e) {
console.error("🎬 Media Bar:", 'Failed to parse JSON from direct extraction.');
// Try direct extraction
}
}
// 3. Fallback: extract everything between the first { and the last }
const jsonStart = chunkText.indexOf('{');
const jsonEnd = chunkText.lastIndexOf('}') + 1;
if (jsonStart !== -1 && jsonEnd > jsonStart) {
const jsonString = chunkText.substring(jsonStart, jsonEnd);
try {
this.translations[locale] = JSON.parse(jsonString);
return;
} catch (e) {
console.error("🎬 Media Bar:", "Failed to parse JSON from chunk:", e);
}
}
} catch (error) {
console.error("🎬 Media Bar:", "Error loading translations:", error);
} finally {
delete this.isLoading[locale];
}
})();
this.isLoading[locale] = loadPromise;
await loadPromise;
},
/**
* Gets a localized string (synchronous - translations must be loaded first)
* @param {string} key - Localization key (e.g., "EndsAtValue", "Play")
* @param {string} fallback - Fallback English string
* @param {...any} args - Optional arguments for placeholders (e.g., {0}, {1})
* @returns {string} Localized string or fallback
*/
getLocalizedString(key, fallback, ...args) {
const locale = this.cachedLocale || 'en-us';
let translated = (this.translations[locale] && this.translations[locale][key]) || fallback;
if (args.length > 0) {
for (let i = 0; i < args.length; i++) {
translated = translated.replace(new RegExp(`\\{${i}\\}`, 'g'), args[i]);
}
}
return translated;
}
};
/**
* API utilities for fetching data from Jellyfin server
*/
const ApiUtils = {
/**
* Fetches details for a specific item by ID
* @param {string} itemId - Item ID
* @returns {Promise<Object>} Item details
*/
async fetchItemDetails(itemId) {
try {
if (STATE.slideshow.loadedItems[itemId]) {
return STATE.slideshow.loadedItems[itemId];
}
const response = await fetch(
// `${STATE.jellyfinData.serverAddress}/Items/${itemId}`,
`${STATE.jellyfinData.serverAddress}/Items/${itemId}?Fields=Overview,RemoteTrailers,Genres,CommunityRating,CriticRating,OfficialRating,PremiereDate,ProductionYear,MediaSources,RunTimeTicks,LocalTrailerCount`,
{
headers: this.getAuthHeaders(),
}
);
if (!response.ok) {
throw new Error(`Failed to fetch item details: ${response.statusText}`);
}
const itemData = await response.json();
STATE.slideshow.loadedItems[itemId] = itemData;
return itemData;
} catch (error) {
console.error("🎬 Media Bar:", `Error fetching details for item ${itemId}:`, error);
return null;
}
},
/**
* Fetches random items from the server
* @returns {Promise<Array>} Array of item objects
*/
async fetchItemIdsFromServer() {
try {
if (
!STATE.jellyfinData.accessToken ||
STATE.jellyfinData.accessToken === "Not Found"
) {
console.warn("🎬 Media Bar:", "Access token not available. Delaying API request...");
return [];
}
if (
!STATE.jellyfinData.serverAddress ||
STATE.jellyfinData.serverAddress === "Not Found"
) {
console.warn("🎬 Media Bar:", "Server address not available. Delaying API request...");
return [];
}
console.log("🎬 Media Bar:", "Fetching random items from server...");
let sortParams = `sortBy=${CONFIG.sortBy}`;
if (CONFIG.sortBy === 'Random' || CONFIG.sortBy === 'Original') {
sortParams = 'sortBy=Random';
} else {
sortParams += `&sortOrder=${CONFIG.sortOrder}`;
}
// Filter by isPlayed=False unless IncludeWatchedContent is enabled
const playedFilter = CONFIG.includeWatchedContent ? '' : '&isPlayed=False';
let parentalFilter = '';
if (CONFIG.maxParentalRating) {
parentalFilter = `&MaxOfficialRating=${CONFIG.maxParentalRating}`;
}
let dateFilter = '';
if (CONFIG.maxDaysRecent) {
const pastDate = new Date();
pastDate.setDate(pastDate.getDate() - CONFIG.maxDaysRecent);
dateFilter = `&minDateLastSaved=${pastDate.toISOString()}`;
}
// Exclude seasonal content from random lists
let excludeFilter = '';
if (CONFIG.excludeSeasonalContent && CONFIG.seasonalSections) {
try {
const sections = JSON.parse(CONFIG.seasonalSections || "[]");
let allExcludedIds = [];
for (const section of sections) {
if (section.MediaIds) {
const idsInThisSection = section.MediaIds.split(/[\n,]/)
.map((line) => {
const urlMatch = line.match(/\[(.*?)\]/);
let id = line;
if (urlMatch) {
id = line.replace(/\[.*?\]/, '').trim();
const guidMatch = id.match(/([0-9a-f]{32})/i);
if (guidMatch) { id = guidMatch[1]; } else { id = id.split('|')[0].trim(); }
}
return id.trim();
})
.filter((id) => id);
allExcludedIds.push(...idsInThisSection);
}
}
if (allExcludedIds.length > 0) {
excludeFilter = `&ExcludeItemIds=${allExcludedIds.join(',')}`;
}
} catch(e) {
console.error("🎬 Media Bar:", "Error extracting seasonal IDs for exclusion:", e);
}
}
const fetchItems = async (currentDateFilter) => {
const url = `${STATE.jellyfinData.serverAddress}/Items?IncludeItemTypes=Movie,Series&Recursive=true&hasOverview=true&imageTypes=Logo,Backdrop&${sortParams}${playedFilter}${parentalFilter}${currentDateFilter}${excludeFilter}&enableUserData=true&Limit=${CONFIG.maxItems}&fields=Id,DateCreated`;
const resp = await fetch(url, { headers: this.getAuthHeaders() });
return resp;
};
let response = await fetchItems(dateFilter);
if (!response.ok) {
console.error("🎬 Media Bar:",
`Failed to fetch items: ${response.status} ${response.statusText}`
);
return [];
}
let data = await response.json();
let items = data.Items || [];
// Local exact DateCreated filter: minDateLastSaved pulls items that were merely modified recently (e.g. metadata updates)
// explicitly discard them if their actual DateCreated is older than X days
if (CONFIG.maxDaysRecent && dateFilter !== '') {
const pastDate = new Date();
pastDate.setDate(pastDate.getDate() - CONFIG.maxDaysRecent);
items = items.filter(item => {
if (!item.DateCreated) return true;
return new Date(item.DateCreated) >= pastDate;
});
}
// Fallback: If we have a date filter but no items are returned, try again without it
if (items.length === 0 && dateFilter !== '') {
console.warn("🎬 Media Bar:", `No items found within the last ${CONFIG.maxDaysRecent} days. Falling back to random fetching.`);
response = await fetchItems('');
if (response.ok) {
data = await response.json();
items = data.Items || [];
}
}
console.log("🎬 Media Bar:", `Successfully fetched ${items.length} random items from server`);
return items.map((item) => item.Id);
} catch (error) {
console.error("🎬 Media Bar:", "Error fetching item IDs:", error);
return [];
}
},
/**
* Get authentication headers for API requests
* @returns {Object} Headers object
*/
getAuthHeaders() {
return {
Authorization: `MediaBrowser Client="${STATE.jellyfinData.appName}", Device="${STATE.jellyfinData.deviceName}", DeviceId="${STATE.jellyfinData.deviceId}", Version="${STATE.jellyfinData.appVersion}", Token="${STATE.jellyfinData.accessToken}"`,
};
},
/**
* Send a command to play an item
* @param {string} itemId - Item ID to play
* @returns {Promise<boolean>} Success status
*/
async playItem(itemId) {
try {
const sessionId = await this.getSessionId();
if (!sessionId) {
console.error("🎬 Media Bar:", "Session ID not found.");
return false;
}
const playUrl = `${STATE.jellyfinData.serverAddress}/Sessions/${sessionId}/Playing?playCommand=PlayNow&itemIds=${itemId}`;
const playResponse = await fetch(playUrl, {
method: "POST",
headers: this.getAuthHeaders(),
});
if (!playResponse.ok) {
throw new Error(
`Failed to send play command: ${playResponse.statusText}`
);
}
console.log("🎬 Media Bar:", "Play command sent successfully to session:", sessionId);
return true;
} catch (error) {
console.error("🎬 Media Bar:", "Error sending play command:", error);
return false;
}
},
/**
* Gets current session ID
* @returns {Promise<string|null>} Session ID or null
*/
async getSessionId() {
try {
const response = await fetch(
`${STATE.jellyfinData.serverAddress
}/Sessions?deviceId=${encodeURIComponent(STATE.jellyfinData.deviceId)}`,
{
headers: this.getAuthHeaders(),
}
);
if (!response.ok) {
throw new Error(`Failed to fetch session data: ${response.statusText}`);
}
const sessions = await response.json();
if (!sessions || sessions.length === 0) {
console.warn("🎬 Media Bar:",
"No sessions found for deviceId:",
STATE.jellyfinData.deviceId
);
return null;
}
return sessions[0].Id;
} catch (error) {
console.error("🎬 Media Bar:", "Error fetching session data:", error);
return null;
}
},
//Favorites
async toggleFavorite(itemId, button) {
try {
const userId = STATE.jellyfinData.userId;
const isFavorite = button.classList.contains("favorited");
const url = `${STATE.jellyfinData.serverAddress}/Users/${userId}/FavoriteItems/${itemId}`;
const method = isFavorite ? "DELETE" : "POST";
const response = await fetch(url, {
method,
headers: {
...ApiUtils.getAuthHeaders(),
"Content-Type": "application/json",
},
});
if (!response.ok) {
throw new Error(`Failed to toggle favorite: ${response.statusText}`);
}
button.classList.toggle("favorited", !isFavorite);
} catch (error) {
console.error("🎬 Media Bar:", "Error toggling favorite:", error);
}
},
/**
* Fetches SponsorBlock segments for a YouTube video
* @param {string} videoId - YouTube Video ID
* @returns {Promise<Object>} Object containing intro and outro segments
*/
async fetchSponsorBlockData(videoId) {
if (!CONFIG.useSponsorBlock) return { intro: null, outro: null };
// Return cached result if available
if (!this._sponsorBlockCache) this._sponsorBlockCache = {};
if (this._sponsorBlockCache[videoId]) {
return this._sponsorBlockCache[videoId];
}
try {
const response = await fetch(`https://sponsor.ajay.app/api/skipSegments?videoID=${videoId}&categories=["intro","outro"]`);
if (!response.ok) {
const result = { intro: null, outro: null };
this._sponsorBlockCache[videoId] = result;
return result;
}
const segments = await response.json();
let intro = null;
let outro = null;
segments.forEach(segment => {
if (segment.category === "intro" && Array.isArray(segment.segment)) {
intro = segment.segment;
} else if (segment.category === "outro" && Array.isArray(segment.segment)) {
outro = segment.segment;
}
});
const result = { intro, outro };
this._sponsorBlockCache[videoId] = result;
return result;
} catch (error) {
console.warn("🎬 Media Bar:", 'Error fetching SponsorBlock data:', error);
return { intro: null, outro: null };
}
},
/**
* Searches for a Collection or Playlist by name
* @param {string} name - Name to search for
* @returns {Promise<string|null>} ID of the first match or null
*/
async findCollectionOrPlaylistByName(name) {
try {
const response = await fetch(
`${STATE.jellyfinData.serverAddress}/Items?IncludeItemTypes=BoxSet,Playlist&Recursive=true&searchTerm=${encodeURIComponent(name)}&Limit=1&fields=Id&userId=${STATE.jellyfinData.userId}`,
{
headers: this.getAuthHeaders(),
}
);
if (!response.ok) {
console.warn("🎬 Media Bar:", `Failed to search for '${name}'`);
return null;
}
const data = await response.json();
if (data.Items && data.Items.length > 0) {
return data.Items[0].Id;
}
return null;
} catch (error) {
console.error("🎬 Media Bar:", `Error searching for '${name}':`, error);
return null;
}
},
/**
* Fetches items belonging to a collection (BoxSet)
* @param {string} collectionId - ID of the collection
* @returns {Promise<Array>} Array of item IDs
*/
async fetchCollectionItems(collectionId) {
try {
const response = await fetch(
`${STATE.jellyfinData.serverAddress}/Items?ParentId=${collectionId}&Recursive=true&IncludeItemTypes=Movie,Series&fields=Id,Type&userId=${STATE.jellyfinData.userId}`,
{
headers: this.getAuthHeaders(),
}
);
if (!response.ok) {
console.warn("🎬 Media Bar:", `Failed to fetch collection items for ${collectionId}`);
return [];
}
const data = await response.json();
const items = data.Items || [];
console.log("🎬 Media Bar:", `Resolved collection ${collectionId} to ${items.length} items`);
return items.map(i => ({ Id: i.Id, Type: i.Type }));
} catch (error) {
console.error("🎬 Media Bar:", `Error fetching collection items for ${collectionId}:`, error);
return [];
}
},
/**
* Fetches the first local trailer for an item
* @param {string} itemId - Item ID
* @returns {Promise<Object|null>} Trailer data object {id, url} or null
*/
async fetchLocalTrailer(itemId) {
try {
const response = await fetch(
`${STATE.jellyfinData.serverAddress}/Users/${STATE.jellyfinData.userId}/Items/${itemId}/LocalTrailers`,
{
headers: this.getAuthHeaders(),
}
);
if (!response.ok) {
return null;
}
const trailers = await response.json();
if (trailers && trailers.length > 0) {
let trailer;
if (CONFIG.randomizeLocalTrailers && trailers.length > 1) {
const randomIndex = Math.floor(Math.random() * trailers.length);
trailer = trailers[randomIndex];
console.log("🎬 Media Bar:", `Using random local trailer (${randomIndex + 1}/${trailers.length}) for ${itemId}: ${trailer.Name}`);
} else {
trailer = trailers[0];
}
const mediaSourceId = trailer.MediaSources && trailer.MediaSources[0] ? trailer.MediaSources[0].Id : trailer.Id;
return {
id: trailer.Id,
url: `${STATE.jellyfinData.serverAddress}/Videos/${trailer.Id}/stream.mp4?mediaSourceId=${mediaSourceId}&api_key=${STATE.jellyfinData.accessToken}&static=true`
};
}
return null;
} catch (error) {
console.error("🎬 Media Bar:", `Error fetching local trailer for ${itemId}:`, error);
return null;
}
},
/**
* Fetches theme videos for an item
* @param {string} itemId - Item ID
* @returns {Promise<Object|null>} Theme video data object {id, url} or null
*/
async fetchThemeVideos(itemId) {
try {
const response = await fetch(
`${STATE.jellyfinData.serverAddress}/Items/${itemId}/ThemeVideos?userId=${STATE.jellyfinData.userId}`,
{ headers: this.getAuthHeaders() }
);
if (response.ok) {
const data = await response.json();
const items = Array.isArray(data) ? data : (data.Items || []);
if (items.length > 0) {
let video;
if (CONFIG.randomizeThemeVideos && items.length > 1) {
const randomIndex = Math.floor(Math.random() * items.length);
video = items[randomIndex];
console.log("🎬 Media Bar:", `Found Theme Video (Random ${randomIndex + 1}/${items.length}) via ThemeVideos endpoint: ${video.Name} (${video.Id})`);
} else {
video = items[0];
console.log("🎬 Media Bar:", `Found Theme Video (First) via ThemeVideos endpoint: ${video.Name} (${video.Id})`);
}
return {
id: video.Id,
url: `${STATE.jellyfinData.serverAddress}/Videos/${video.Id}/stream.mp4?api_key=${STATE.jellyfinData.accessToken}&static=true`
};
}
}
return null;
} catch (error) {
console.error("🎬 Media Bar:", `Error fetching theme videos for ${itemId}:`, error);
return null;
}
}
};
/**
* Class for managing slide timing
*/
class SlideTimer {
/**
* Creates a new slide timer
* @param {Function} callback - Function to call on interval
* @param {number} interval - Interval in milliseconds
*/
constructor(callback, interval) {
this.callback = callback;
this.interval = interval;
this.timerId = null;
this.start();
}
/**
* Stops the timer
* @returns {SlideTimer} This instance for chaining
*/
stop() {
if (this.timerId) {
clearInterval(this.timerId);
this.timerId = null;
}
return this;
}
/**
* Starts the timer
* @returns {SlideTimer} This instance for chaining
*/
start() {
if (!this.timerId) {
this.timerId = setInterval(this.callback, this.interval);
}
return this;
}
/**
* Restarts the timer
* @returns {SlideTimer} This instance for chaining
*/
restart() {
return this.stop().start();
}
}
/**
* Observer for handling slideshow visibility based on current page
*/
const VisibilityObserver = {
updateVisibility() {
const videoPlayer = document.querySelector('.videoPlayerContainer');
const trailerPlayer = document.querySelector('.youtubePlayerContainer');
// If a full screen video player is active, hide slideshow and stop playback
if ((videoPlayer && !videoPlayer.classList.contains('hide')) || (trailerPlayer && !trailerPlayer.classList.contains('hide'))) {
const container = document.getElementById("slides-container");
if (container) {
container.style.display = "none";
container.style.visibility = "hidden";
container.style.pointerEvents = "none";
}
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
SlideshowManager.stopAllPlayback();
return;
}
const activeTab = document.querySelector(".emby-tab-button-active");
const container = document.getElementById("slides-container");
if (!container) return;
const isVisible =
(window.location.hash === "#/home.html" ||
window.location.hash === "#/home") &&
activeTab &&
activeTab.getAttribute("data-index") === "0";
container.style.display = isVisible ? "block" : "none";
container.style.visibility = isVisible ? "visible" : "hidden";
container.style.pointerEvents = isVisible ? "auto" : "none";
if (isVisible) {
if (STATE.slideshow.slideInterval && !STATE.slideshow.isPaused) {
STATE.slideshow.slideInterval.start();
SlideshowManager.resumeActivePlayback();
}
} else {
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
SlideshowManager.stopAllPlayback();
}
},
/**
* Initializes visibility observer
*/
init() {
const observer = new MutationObserver(() => this.updateVisibility());
observer.observe(document.body, { childList: true, subtree: true });
document.body.addEventListener("click", () => this.updateVisibility());
window.addEventListener("hashchange", () => this.updateVisibility());
this.updateVisibility();
},
};
/**
* Slideshow UI creation and management
*/
const SlideCreator = {
/**
* Builds a tag-based image URL for cache-friendly image requests
* @param {Object} item - Item data containing ImageTags
* @param {string} imageType - Image type (Backdrop, Logo, Primary, etc.)
* @param {number} [index] - Image index (for Backdrop, Primary, etc.)
* @param {string} serverAddress - Server address
* @param {number} [quality] - Image quality (0-100). If tag is available, both tag and quality are used.
* @returns {string} Image URL with tag parameter (and quality if tag available), or quality-only fallback
*/
buildImageUrl(item, imageType, index, serverAddress, quality) {
const itemId = item.Id;
let tag = null;
// Handle Backdrop images
if (imageType === "Backdrop") {
// Check BackdropImageTags array first
if (item.BackdropImageTags && Array.isArray(item.BackdropImageTags) && item.BackdropImageTags.length > 0) {
const backdropIndex = index !== undefined ? index : 0;
if (backdropIndex < item.BackdropImageTags.length) {
tag = item.BackdropImageTags[backdropIndex];
}
}
// Fallback to ImageTags.Backdrop if BackdropImageTags not available
if (!tag && item.ImageTags && item.ImageTags.Backdrop) {
tag = item.ImageTags.Backdrop;
}
} else {
// For other image types (Logo, Primary, etc.), use ImageTags
if (item.ImageTags && item.ImageTags[imageType]) {
tag = item.ImageTags[imageType];
}
}
// Build base URL path
let baseUrl;
if (index !== undefined) {
baseUrl = `${serverAddress}/Items/${itemId}/Images/${imageType}/${index}`;
} else {
baseUrl = `${serverAddress}/Items/${itemId}/Images/${imageType}`;
}
// Build URL with tag and quality if tag is available, otherwise quality-only fallback
if (tag) {
// Use both tag and quality for cacheable, quality-controlled images
const qualityParam = quality !== undefined ? `&quality=${quality}` : '';
return `${baseUrl}?tag=${tag}${qualityParam}`;
} else {
// Fallback to quality-only URL if no tag is available
const qualityParam = quality !== undefined ? quality : 90;
return `${baseUrl}?quality=${qualityParam}`;
}
},
/**
* Creates a slide element for an item
* @param {Object} item - Item data
* @param {string} title - Title type (Movie/TV Show)
* @returns {HTMLElement} Slide element
*/
createSlideElement(item, title) {
if (!item || !item.Id) {
console.error("🎬 Media Bar:", "Invalid item data:", item);
return null;
}
const itemId = item.Id;
const serverAddress = STATE.jellyfinData.serverAddress;
const slide = SlideUtils.createElement("a", {
className: "slide",
target: "_top",
rel: "noreferrer",
tabIndex: 0,
"data-item-id": itemId,
});
let videoBackdrop;
let backdrop;
let isVideo = false;
let trailerUrl = null;
// 1. Check for Remote/Local Trailers
// Priority: Custom Config URL > (PreferLocal -> Local) > Metadata RemoteTrailer
// 1a. Custom URL override
if (STATE.slideshow.customTrailerUrls && STATE.slideshow.customTrailerUrls[itemId]) {
const customValue = STATE.slideshow.customTrailerUrls[itemId];
// Check if the custom value is a Jellyfin Item ID (GUID)
const guidMatch = customValue.match(/^([0-9a-f]{32})$/i);
if (guidMatch) {
const videoId = guidMatch[1];
console.log("🎬 Media Bar:", `Using custom local video ID for ${itemId}: ${videoId}`);
trailerUrl = {
id: videoId,
url: `${STATE.jellyfinData.serverAddress}/Videos/${videoId}/stream.mp4?api_key=${STATE.jellyfinData.accessToken}&static=true`
};
} else {
// Assume it's a standard URL (YouTube, etc.)
trailerUrl = customValue;
console.log("🎬 Media Bar:", `Using custom trailer URL for ${itemId}: ${trailerUrl}`);
}
}
// 1b. Check Theme Video if preferred (Local Backdrop)
else if (CONFIG.preferLocalBackdrops && item.themeVideoUrl) {
trailerUrl = item.themeVideoUrl;
console.log("🎬 Media Bar:", `Using theme video (local backdrop) for ${itemId}: ${trailerUrl.url || trailerUrl}`);
}
// 1c. Check Local Trailer if preferred
else if (CONFIG.preferLocalTrailers && item.LocalTrailerCount > 0 && item.localTrailerUrl) {
trailerUrl = item.localTrailerUrl;
console.log("🎬 Media Bar:", `Using local trailer for ${itemId}: ${trailerUrl}`);
}
// 1d. Fallback to Remote Trailer
else if (item.RemoteTrailers && item.RemoteTrailers.length > 0) {
trailerUrl = item.RemoteTrailers[0].Url;
}
// 1e. Final Fallback to Local Trailer (even if not preferred)
else if (item.LocalTrailerCount > 0 && item.localTrailerUrl) {
trailerUrl = item.localTrailerUrl;
console.log("🎬 Media Bar:", `Using local trailer fallback for ${itemId}: ${trailerUrl}`);
}
const isMobile = /Android|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
// Client Setting Overrides
const enableVideo = MediaBarEnhancedSettingsManager.getSetting('videoBackdrops', CONFIG.enableVideoBackdrop);
const enableMobileVideo = MediaBarEnhancedSettingsManager.getSetting('mobileVideo', CONFIG.enableMobileVideo);
const shouldPlayVideo = enableVideo && (!isMobile || enableMobileVideo);
if (trailerUrl && shouldPlayVideo) {
let isYoutube = false;
let videoId = null;
try {
let urlToCheck = trailerUrl;
if (typeof trailerUrl === 'object' && trailerUrl.url) {
urlToCheck = trailerUrl.url;
}
const urlObjChecked = new URL(urlToCheck);
if (urlObjChecked.hostname.includes('youtube.com') || urlObjChecked.hostname.includes('youtu.be')) {
isYoutube = true;
videoId = urlObjChecked.searchParams.get('v');
if (!videoId && urlObjChecked.hostname.includes('youtu.be')) {
videoId = urlObjChecked.pathname.substring(1);
}
}
} catch (e) {
console.warn("🎬 Media Bar:", "Invalid trailer URL:", trailerUrl);
}
const isLowPower = isLowPowerDevice();
const isIOSApp = /iPhone|iPad|iPod/i.test(navigator.userAgent);
const limitVideos = isLowPower || isIOSApp;
const itemIndex = STATE.slideshow.itemIds ? STATE.slideshow.itemIds.indexOf(itemId) : -1;
const isActiveSlide = itemIndex !== -1 && itemIndex === STATE.slideshow.currentSlideIndex;
// Limit YouTube iframe bulk creation on low power devices OR iOS (which kills the WebProcess on OOM)
const shouldCreateVideo = !limitVideos || isActiveSlide;
if (isYoutube && videoId && shouldCreateVideo) {
isVideo = true;
// Create container for YouTube API
const videoClass = CONFIG.fullWidthVideo ? "video-backdrop-full" : "video-backdrop-default";
// Create a wrapper for opacity transition
videoBackdrop = SlideUtils.createElement("div", {
className: `backdrop video-backdrop ${videoClass}`,
style: "opacity: 0; transition: opacity 1.2s ease-in-out;" // Start interrupted/transparent
});
// Create an iframe upfront
const ytPlayerIframe = SlideUtils.createElement("iframe", {
id: `youtube-player-${itemId}`,
src: `https://www.youtube-nocookie.com/embed/${videoId}?enablejsapi=1&origin=${encodeURIComponent(window.location.origin)}`,
style: "width: 100%; height: 100%; border: none;",
allow: "autoplay; encrypted-media",
referrerpolicy: "strict-origin-when-cross-origin",
allowfullscreen: "true"
});
videoBackdrop.appendChild(ytPlayerIframe);
// Initialize YouTube Player
SlideUtils.loadYouTubeIframeAPI().then(() => {
// Fetch SponsorBlock data
ApiUtils.fetchSponsorBlockData(videoId).then(segments => {
const playerVars = {
autoplay: 0,
mute: STATE.slideshow.isMuted ? 1 : 0,
controls: 0,
disablekb: 1,
fs: 0,
iv_load_policy: 3,
rel: 0,
loop: 0,
playsinline: 1,
origin: window.location.origin,
enablejsapi: 1
};
// Determine video quality
let quality = 'hd1080';
if (CONFIG.preferredVideoQuality === 'Maximum') {
quality = 'highres';
} else if (CONFIG.preferredVideoQuality === '720p') {
quality = 'hd720';
} else if (CONFIG.preferredVideoQuality === '1080p') {
quality = 'hd1080';
} else { // Auto or fallback
// If screen is wider than 1920, prefer highres, otherwise 1080p
quality = window.screen.width > 1920 ? 'highres' : 'hd1080';
}
playerVars.suggestedQuality = quality;
// Apply SponsorBlock start/end times
if (segments.intro) {
playerVars.start = Math.ceil(segments.intro[1]);
console.info("🎬 Media Bar:", `SponsorBlock intro detected for video ${videoId}: skipping to ${playerVars.start}s`);
}
if (segments.outro) {
playerVars.end = Math.floor(segments.outro[0]);
console.info("🎬 Media Bar:", `SponsorBlock outro detected for video ${videoId}: ending at ${playerVars.end}s`);
}
STATE.slideshow.videoPlayers[itemId] = new YT.Player(ytPlayerIframe, {
playerVars: playerVars,
events: {
'onReady': (event) => {
// Store start/end time and videoId for later use
event.target._startTime = playerVars.start || 0;
event.target._endTime = playerVars.end || undefined;
event.target._videoId = videoId;
// Store reference to wrapper for fading
event.target._wrapperDiv = videoBackdrop;
if (STATE.slideshow.isMuted) {
event.target.mute();
} else {
event.target.unMute();
event.target.setVolume(40);
}
if (typeof event.target.setPlaybackQuality === 'function') {
event.target.setPlaybackQuality(quality);
}
// Only play if this is the active slide
const slide = document.querySelector(`.slide[data-item-id="${itemId}"]`);
const isVideoPlayerOpen = document.querySelector('.videoPlayerContainer') || document.querySelector('.youtubePlayerContainer');
if (slide && slide.classList.contains('active') && !document.hidden && (!isVideoPlayerOpen || isVideoPlayerOpen.classList.contains('hide'))) {
event.target.playVideo();
// Check if it actually started playing after a short delay (handling autoplay blocks)
const timeoutId = setTimeout(() => {
// Re-check conditions before processing fallback
const isVideoPlayerOpenNow = document.querySelector('.videoPlayerContainer') || document.querySelector('.youtubePlayerContainer');
if (document.hidden || (isVideoPlayerOpenNow && !isVideoPlayerOpenNow.classList.contains('hide')) || !slide.classList.contains('active')) {
console.log("🎬 Media Bar:", `Navigation detected during autoplay check for ${itemId}, stopping video.`);
try {
event.target.stopVideo();
} catch (e) { console.warn("🎬 Media Bar:", "Error stopping video in timeout:", e); }
return;
}
if (event.target.getPlayerState() !== YT.PlayerState.PLAYING &&
event.target.getPlayerState() !== YT.PlayerState.BUFFERING) {
console.warn("🎬 Media Bar:", `Autoplay blocked for ${itemId}, attempting muted fallback`);
event.target.mute();
event.target.playVideo();
}
}, 1000);
if (!STATE.slideshow.autoplayTimeouts) STATE.slideshow.autoplayTimeouts = [];
STATE.slideshow.autoplayTimeouts.push(timeoutId);
// Pause slideshow timer when video starts if configured
if (CONFIG.waitForTrailerToEnd && STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
}
},
'onStateChange': (event) => {
// Fade in when playing
if (event.data === YT.PlayerState.PLAYING) {
if (event.target._wrapperDiv) {
event.target._wrapperDiv.style.opacity = "1";
}
}
if (event.data === YT.PlayerState.ENDED) {
const slide = document.querySelector(`.slide[data-item-id="${itemId}"]`);
if (slide && slide.classList.contains('active')) {
SlideshowManager.nextSlide();
}
}
},
'onError': (event) => {
console.warn("🎬 Media Bar:", `YouTube player error ${event.data} for video ${videoId}`);
// Fallback to next slide on error
if (CONFIG.waitForTrailerToEnd) {
SlideshowManager.nextSlide();
}
}
}
});
});
});
// 2. Check for local video trailers in MediaSources if yt is not available
} else if (!isYoutube && shouldCreateVideo) {
isVideo = true;
const videoSrc = (typeof trailerUrl === 'object' ? trailerUrl.url : trailerUrl);
const videoAttributes = {
className: "backdrop video-backdrop",
preload: "none",
disablePictureInPicture: true,
"data-src": videoSrc,
style: "object-fit: cover; object-position: center center; width: 100%; height: 100%; position: absolute; top: 0; left: 0; pointer-events: none; opacity: 0; transition: opacity 1.2s ease-in-out;"
};
videoAttributes.muted = "";
videoAttributes.playsinline = "";
videoBackdrop = SlideUtils.createElement("video", videoAttributes);
videoBackdrop.volume = 0.4;
STATE.slideshow.videoPlayers[itemId] = videoBackdrop;
videoBackdrop.addEventListener('play', (event) => {
const slide = document.querySelector(`.slide[data-item-id="${itemId}"]`);
if (!slide || !slide.classList.contains('active')) {
console.log("🎬 Media Bar:", `Local video ${itemId} started playing but slide is not active, pausing.`);
event.target.pause();
event.target.currentTime = 0;
return;
}
// Fade in
event.target.style.opacity = "1";
if (CONFIG.waitForTrailerToEnd && STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
});
videoBackdrop.addEventListener('ended', (event) => {
const slide = event.target.closest('.slide');
if (slide && slide.classList.contains('active')) {
SlideshowManager.nextSlide();
}
});
videoBackdrop.addEventListener('error', (event) => {
console.warn("🎬 Media Bar:", `Local video error for item ${itemId}`);
const slide = event.target.closest('.slide');
if (slide && slide.classList.contains('active')) {
SlideshowManager.nextSlide();
}
});
}
}
// Always create a static backdrop image (to show while video loads or if no video)
backdrop = SlideUtils.createElement("img", {
className: "backdrop high-quality",
src: this.buildImageUrl(item, "Backdrop", 0, serverAddress, 60),
alt: LocalizationUtils.getLocalizedString('Backdrop', 'Backdrop'),
loading: "eager",
});
// If video, static backdrop should be strictly a background (no animation)
if (isVideo) {
backdrop.style.animation = "none";
backdrop.style.transition = "none";
}
const backdropOverlay = SlideUtils.createElement("div", {
className: "backdrop-overlay",
});
const backdropContainer = SlideUtils.createElement("div", {
className: "backdrop-container" + (isVideo && CONFIG.fullWidthVideo ? " full-width-video" : ""),
});
backdropContainer.append(backdrop, backdropOverlay);
// If video exists, append on top of static backdrop
if (isVideo && videoBackdrop) {
backdropContainer.appendChild(videoBackdrop);
}
const logo = SlideUtils.createElement("img", {
className: "logo high-quality",
src: this.buildImageUrl(item, "Logo", undefined, serverAddress, 40),
alt: item.Name,
loading: "eager",
});
const logoContainer = SlideUtils.createElement("div", {
className: "logo-container",
});
logoContainer.appendChild(logo);
const featuredContent = SlideUtils.createElement(
"div",
{
className: "featured-content",
},
title
);
const plot = item.Overview || "No overview available";
const plotElement = SlideUtils.createElement(
"div",
{
className: "plot",
},
plot
);
SlideUtils.truncateText(plotElement, CONFIG.maxPlotLength);
const plotContainer = SlideUtils.createElement("div", {
className: "plot-container",
});
plotContainer.appendChild(plotElement);
const gradientOverlay = SlideUtils.createElement("div", {
className: "gradient-overlay" + (isVideo && CONFIG.fullWidthVideo ? " full-width-video" : ""),
});
const infoContainer = SlideUtils.createElement("div", {
className: "info-container",
});
const ratingInfo = this.createRatingInfo(item);
infoContainer.appendChild(ratingInfo);
const genreElement = SlideUtils.createElement("div", {
className: "genre",
innerHTML: SlideUtils.parseGenres(item.Genres)
});
const buttonContainer = SlideUtils.createElement("div", {
className: "button-container",
});
const playButton = this.createPlayButton(itemId);
const detailButton = this.createDetailButton(itemId);
const favoriteButton = this.createFavoriteButton(item);
if (trailerUrl && !isVideo && CONFIG.showTrailerButton) {
const trailerButton = this.createTrailerButton(trailerUrl);
buttonContainer.append(detailButton, playButton, trailerButton, favoriteButton);
} else {
buttonContainer.append(detailButton, playButton, favoriteButton);
}
slide.append(
logoContainer,
backdropContainer,
gradientOverlay,
featuredContent,
plotContainer,
infoContainer,
genreElement,
buttonContainer
);
return slide;
},
/**
* Creates the rating information element
* @param {Object} item - Item data
* @returns {HTMLElement} Rating information element
*/
createRatingInfo(item) {
const {
CommunityRating: communityRating,
CriticRating: criticRating,
OfficialRating: ageRating,
PremiereDate: premiereDate,
RunTimeTicks: runtime,
ChildCount: seasonCount,
} = item;
const miscInfo = SlideUtils.createElement("div", {
className: "misc-info",
});
// Community Rating Section (IMDb)
if (typeof communityRating === "number") {
const container = SlideUtils.createElement("div", {
className: "star-rating-container",
innerHTML: `<span class="material-icons community-rating-star star" aria-hidden="true"></span>${communityRating.toFixed(1)}`,
});
miscInfo.appendChild(container);
miscInfo.appendChild(SlideUtils.createSeparator());
}
// Critic Rating Section (Rotten Tomatoes)
if (typeof criticRating === "number") {
const svgIcon = criticRating < 60 ? CONFIG.IMAGE_SVG.rottenTomato : CONFIG.IMAGE_SVG.freshTomato;
const container = SlideUtils.createElement("div", {
className: "critic-rating",
innerHTML: `${svgIcon}${criticRating.toFixed(0)}%`,
})
miscInfo.appendChild(container);
miscInfo.appendChild(SlideUtils.createSeparator());
};
// Year Section
if (typeof premiereDate === "string" && !isNaN(new Date(premiereDate))) {
const container = SlideUtils.createElement("div", {
className: "date",
innerHTML: new Date(premiereDate).getFullYear(),
});
miscInfo.appendChild(container);
miscInfo.appendChild(SlideUtils.createSeparator());
};
// Age Rating Section
if (typeof ageRating === "string") {
const container = SlideUtils.createElement("div", {
className: "age-rating mediaInfoOfficialRating",
rating: ageRating,
ariaLabel: `Content rated ${ageRating}`,
title: `Rating: ${ageRating}`,
innerHTML: ageRating,
});
miscInfo.appendChild(container);
miscInfo.appendChild(SlideUtils.createSeparator());
};
// Runtime / Seasons Section
if (seasonCount !== undefined || runtime !== undefined) {
const container = SlideUtils.createElement("div", {
className: "runTime",
});
if (seasonCount) {
const seasonText = seasonCount <= 1 ? LocalizationUtils.getLocalizedString('Season', 'Season') : LocalizationUtils.getLocalizedString('TypeOptionPluralSeason', 'Seasons');
container.innerHTML = `${seasonCount} ${seasonText}`;
} else {
const milliseconds = runtime / 10000;
const currentTime = new Date();
const endTime = new Date(currentTime.getTime() + milliseconds);
const options = { hour: "2-digit", minute: "2-digit", hour12: false };
const formattedEndTime = endTime.toLocaleTimeString([], options);
const endsAtText = LocalizationUtils.getLocalizedString('EndsAtValue', 'Ends at {0}', formattedEndTime);
container.innerText = endsAtText;
}
miscInfo.appendChild(container);
}
return miscInfo;
},
/**
* Creates a play button for an item
* @param {string} itemId - Item ID
* @returns {HTMLElement} Play button element
*/
createPlayButton(itemId) {
const playText = LocalizationUtils.getLocalizedString('Play', 'Play');
return SlideUtils.createElement("button", {
className: "detailButton btnPlay play-button",
innerHTML: `
<span class="play-text">${playText}</span>
`,
tabIndex: "0",
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
ApiUtils.playItem(itemId);
},
});
},
/**
* Creates a detail button for an item
* @param {string} itemId - Item ID
* @returns {HTMLElement} Detail button element
*/
createDetailButton(itemId) {
return SlideUtils.createElement("button", {
className: "detailButton detail-button",
tabIndex: "0",
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
if (window.Emby && window.Emby.Page) {
Emby.Page.show(
`/details?id=${itemId}&serverId=${STATE.jellyfinData.serverId}`
);
} else {
window.location.href = `#/details?id=${itemId}&serverId=${STATE.jellyfinData.serverId}`;
}
},
});
},
/**
* Creates a favorite button for an item
* @param {string} itemId - Item ID
* @returns {HTMLElement} Favorite button element
*/
createFavoriteButton(item) {
const isFavorite = item.UserData && item.UserData.IsFavorite === true;
const button = SlideUtils.createElement("button", {
className: `favorite-button ${isFavorite ? "favorited" : ""}`,
tabIndex: "0",
onclick: async (e) => {
e.preventDefault();
e.stopPropagation();
await ApiUtils.toggleFavorite(item.Id, button);
},
});
return button;
},
/**
* Creates a trailer button
* @param {string|Object} trailerInfo - Trailer URL string or object {id, url}
* @returns {HTMLElement} Trailer button element
*/
createTrailerButton(trailerInfo) {
const trailerText = LocalizationUtils.getLocalizedString('Trailer', 'Trailer');
let url = trailerInfo;
let localTrailerId = null;
if (typeof trailerInfo === 'object' && trailerInfo !== null) {
url = trailerInfo.url;
localTrailerId = trailerInfo.id;
}
return SlideUtils.createElement("button", {
className: "detailButton trailer-button",
innerHTML: `<span class="material-icons">movie</span> <span class="trailer-text">${trailerText}</span>`,
tabIndex: "0",
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
if (localTrailerId) {
// Play local trailer using native player
ApiUtils.playItem(localTrailerId);
} else {
SlideUtils.openVideoModal(url);
}
},
});
},
/**
* Creates a placeholder slide for loading
* @param {string} itemId - Item ID to load
* @returns {HTMLElement} Placeholder slide element
*/
createLoadingPlaceholder(itemId) {
const placeholder = SlideUtils.createElement("a", {
className: "slide placeholder",
"data-item-id": itemId,
style: {
display: "none",
opacity: "0",
transition: `opacity ${CONFIG.fadeTransitionDuration}ms ease-in-out`,
},
});
const loadingIndicator = SlideUtils.createLoadingIndicator();
placeholder.appendChild(loadingIndicator);
return placeholder;
},
/**
* Creates a slide for an item and adds it to the container
* @param {string} itemId - Item ID
* @returns {Promise<HTMLElement>} Created slide element
*/
async createSlideForItemId(itemId) {
try {
if (STATE.slideshow.createdSlides[itemId]) {
return document.querySelector(`.slide[data-item-id="${itemId}"]`);
}
const container = SlideUtils.getOrCreateSlidesContainer();
const item = await ApiUtils.fetchItemDetails(itemId);
// Pre-fetch local trailer URL if needed
if (CONFIG.preferLocalTrailers && item.LocalTrailerCount > 0) {
item.localTrailerUrl = await ApiUtils.fetchLocalTrailer(itemId);
}
// Pre-fetch theme video URL if needed
if (CONFIG.preferLocalBackdrops) {
item.themeVideoUrl = await ApiUtils.fetchThemeVideos(itemId);
}
const slideElement = this.createSlideElement(
item,
item.Type === "Movie" ? "Movie" : "TV Show"
);
container.appendChild(slideElement);
STATE.slideshow.createdSlides[itemId] = true;
return slideElement;
} catch (error) {
console.error("🎬 Media Bar:", "Error creating slide for item:", error, itemId);
return null;
}
},
};
/**
* Manages slideshow functionality
*/
const SlideshowManager = {
createPaginationDots() {
if (!CONFIG.showPaginationDots) return;
let dotsContainer = document.querySelector(".dots-container");
if (!dotsContainer) {
dotsContainer = document.createElement("div");
dotsContainer.className = "dots-container";
document.getElementById("slides-container").appendChild(dotsContainer);
}
const totalItems = STATE.slideshow.totalItems || 0;
// Switch to counter style if too many items
if (totalItems > CONFIG.maxPaginationDots) {
const counter = document.createElement("span");
counter.className = "slide-counter";
counter.id = "slide-counter";
dotsContainer.appendChild(counter);
} else {
// Create dots for all items
for (let i = 0; i < totalItems; i++) {
const dot = document.createElement("span");
dot.className = "dot";
dot.setAttribute("data-index", i);
dotsContainer.appendChild(dot);
}
}
this.updateDots();
},
/**
* Updates active dot based on current slide
* Maps current slide to one of the 5 dots
*/
updateDots() {
const currentIndex = STATE.slideshow.currentSlideIndex;
const totalItems = STATE.slideshow.totalItems || 0;
// Handle Large List Counter
const counter = document.getElementById("slide-counter");
if (counter) {
counter.textContent = `${currentIndex + 1} / ${totalItems}`;
return;
}
// Handle Dots
const container = SlideUtils.getOrCreateSlidesContainer();
const dots = container.querySelectorAll(".dot");
// Fallback if dots exist but totalItems matched counter mode
if (dots.length === 0) return;
dots.forEach((dot, index) => {
if (index === currentIndex) {
dot.classList.add("active");
} else {
dot.classList.remove("active");
}
});
},
/**
* Updates current slide to the specified index
* @param {number} index - Slide index to display
*/
async updateCurrentSlide(index) {
if (STATE.slideshow.isTransitioning) {
return;
}
STATE.slideshow.isTransitioning = true;
let previousVisibleSlide;
try {
const container = SlideUtils.getOrCreateSlidesContainer();
const totalItems = STATE.slideshow.totalItems;
index = Math.max(0, Math.min(index, totalItems - 1));
const currentItemId = STATE.slideshow.itemIds[index];
let currentSlide = document.querySelector(
`.slide[data-item-id="${currentItemId}"]`
);
if (!currentSlide) {
currentSlide = await SlideCreator.createSlideForItemId(currentItemId);
this.upgradeSlideImageQuality(currentSlide);
if (!currentSlide) {
console.error("🎬 Media Bar:", `Failed to create slide for item ${currentItemId}`);
STATE.slideshow.isTransitioning = false;
setTimeout(() => this.nextSlide(), 500);
return;
}
}
previousVisibleSlide = container.querySelector(".slide.active");
if (previousVisibleSlide) {
previousVisibleSlide.classList.remove("active");
}
void currentSlide.offsetWidth;
currentSlide.classList.add("active");
// Manage Video Playback: Stop others, Play current
// 1. Stop all other YouTube players and local video elements, release connections
setTimeout(() => {
if (STATE.slideshow.videoPlayers) {
Object.keys(STATE.slideshow.videoPlayers).forEach(id => {
if (id !== currentItemId) {
const p = STATE.slideshow.videoPlayers[id];
if (!p) return;
// YouTube player
if (typeof p.pauseVideo === 'function') {
p.pauseVideo();
}
// HTML5 <video> element (local trailers), release HTTP connection
if (p instanceof HTMLVideoElement) {
p.pause();
p.muted = true;
p.currentTime = 0;
// Save src to data-src and release the HTTP streaming connection
if (p.src && !p.getAttribute('data-src')) {
p.setAttribute('data-src', p.src);
}
p.removeAttribute('src');
p.load();
}
}
});
}
}, CONFIG.fadeTransitionDuration);
// 2. Pause all other HTML5 videos e.g. local trailers
document.querySelectorAll('video').forEach(video => {
if (!video.closest(`.slide[data-item-id="${currentItemId}"]`)) {
video.pause();
}
});
// 3. Play and Reset current video
const videoBackdrop = currentSlide.querySelector('.video-backdrop');
// Auto-unpause when a video slide becomes active
if (videoBackdrop && STATE.slideshow.isPaused) {
STATE.slideshow.isPaused = false;
const pauseButton = document.querySelector('.pause-button');
if (pauseButton) {
pauseButton.innerHTML = '<i class="material-icons">pause</i>';
const pauseLabel = LocalizationUtils.getLocalizedString('ButtonPause', 'Pause');
pauseButton.setAttribute("aria-label", pauseLabel);
pauseButton.setAttribute("title", pauseLabel);
}
}
// Update mute button visibility
const muteButton = document.querySelector('.mute-button');
if (muteButton) {
const hasVideo = !!videoBackdrop;
muteButton.style.display = hasVideo ? 'block' : 'none';
}
if (videoBackdrop) {
if (videoBackdrop.tagName === 'VIDEO') {
// Restore src from data-src if it was deactivated to release connections
const lazySrc = videoBackdrop.getAttribute('data-src');
if (lazySrc && !videoBackdrop.src) {
videoBackdrop.src = lazySrc;
}
videoBackdrop.currentTime = 0;
videoBackdrop.muted = STATE.slideshow.isMuted;
if (!STATE.slideshow.isMuted) {
videoBackdrop.volume = 0.4;
}
videoBackdrop.play().catch(e => {
// Check if it actually started playing after a short delay (handling autoplay blocks)
setTimeout(() => {
if (videoBackdrop.paused && currentSlide.classList.contains('active')) {
console.warn("🎬 Media Bar:", `Autoplay blocked for ${currentItemId}, attempting muted fallback`);
videoBackdrop.muted = true;
videoBackdrop.play().catch(err => console.error("🎬 Media Bar:", "Muted fallback failed", err));
}
}, 1000);
});
} else if (STATE.slideshow.videoPlayers && STATE.slideshow.videoPlayers[currentItemId]) {
const player = STATE.slideshow.videoPlayers[currentItemId];
if (player && typeof player.loadVideoById === 'function' && player._videoId) {
// Use loadVideoById to enforce start and end times
player.loadVideoById({
videoId: player._videoId,
startSeconds: player._startTime || 0,
endSeconds: player._endTime
});
if (STATE.slideshow.isMuted) {
player.mute();
} else {
player.unMute();
player.setVolume(40);
}
// Check if playback successfully started, otherwise fallback to muted
setTimeout(() => {
if (!currentSlide.classList.contains('active')) return;
if (player.getPlayerState &&
player.getPlayerState() !== YT.PlayerState.PLAYING &&
player.getPlayerState() !== YT.PlayerState.BUFFERING) {
console.log("🎬 Media Bar:", "YouTube loadVideoById didn't start playback, retrying muted...");
player.mute();
player.playVideo();
}
}, 1000);
} else if (player && typeof player.seekTo === 'function') {
// Fallback if loadVideoById is not available or videoId missing
const startTime = player._startTime || 0;
player.seekTo(startTime);
player.playVideo();
}
}
}
const enableAnimations = MediaBarEnhancedSettingsManager.getSetting('slideAnimations', CONFIG.slideAnimationEnabled);
if (enableAnimations) {
const backdrop = currentSlide.querySelector(".backdrop");
if (backdrop && !backdrop.classList.contains("video-backdrop")) {
backdrop.classList.add("animate");
}
const logo = currentSlide.querySelector(".logo");
if (logo) logo.classList.add("animate");
}
STATE.slideshow.currentSlideIndex = index;
if (index === 0 || !previousVisibleSlide) {
const dotsContainer = container.querySelector(".dots-container");
if (dotsContainer) {
dotsContainer.style.opacity = "1";
}
}
setTimeout(() => {
const allSlides = container.querySelectorAll(".slide");
allSlides.forEach((slide) => {
if (slide !== currentSlide) {
slide.classList.remove("active");
}
});
}, CONFIG.fadeTransitionDuration);
this.preloadAdjacentSlides(index);
this.updateDots();
// Only restart interval if we are NOT waiting for a video to end
const hasVideo = currentSlide.querySelector('.video-backdrop') ||
(STATE.slideshow.videoPlayers && STATE.slideshow.videoPlayers[currentItemId]);
if (STATE.slideshow.slideInterval && !STATE.slideshow.isPaused) {
if (CONFIG.waitForTrailerToEnd && hasVideo) {
STATE.slideshow.slideInterval.stop();
} else {
STATE.slideshow.slideInterval.restart();
}
}
this.pruneSlideCache();
} catch (error) {
console.error("🎬 Media Bar:", "Error updating current slide:", error);
} finally {
setTimeout(() => {
STATE.slideshow.isTransitioning = false;
if (previousVisibleSlide) {
const enableAnimations = MediaBarEnhancedSettingsManager.getSetting('slideAnimations', CONFIG.slideAnimationEnabled) && !isLowPowerDevice();
if (enableAnimations) {
const prevBackdrop = previousVisibleSlide.querySelector(".backdrop");
const prevLogo = previousVisibleSlide.querySelector(".logo");
if (prevBackdrop) prevBackdrop.classList.remove("animate");
if (prevLogo) prevLogo.classList.remove("animate");
}
}
}, CONFIG.fadeTransitionDuration);
}
},
/**
* Upgrades the image quality for all images in a slide
* @param {HTMLElement} slide - The slide element containing images to upgrade
*/
upgradeSlideImageQuality(slide) {
if (!slide) return;
const images = slide.querySelectorAll("img.low-quality");
images.forEach((img) => {
const highQualityUrl = img.getAttribute("data-high-quality");
// Prevent duplicate requests if already using high quality
if (highQualityUrl && img.src !== highQualityUrl) {
addThrottledRequest(highQualityUrl, () => {
img.src = highQualityUrl;
img.classList.remove("low-quality");
img.classList.add("high-quality");
});
}
});
},
/**
* Preloads adjacent slides for smoother transitions
* @param {number} currentIndex - Current slide index
*/
async preloadAdjacentSlides(currentIndex) {
const totalItems = STATE.slideshow.totalItems;
let preloadCount = Math.min(Math.max(CONFIG.preloadCount || 1, 1), 5);
if (isLowPowerDevice()) preloadCount = 1; // Strict limit for TVs
const preloadedIds = new Set();
// Preload next slides
for (let i = 1; i <= preloadCount; i++) {
const nextIndex = (currentIndex + i) % totalItems;
if (nextIndex === currentIndex) break;
const itemId = STATE.slideshow.itemIds[nextIndex];
if (!preloadedIds.has(itemId)) {
preloadedIds.add(itemId);
SlideCreator.createSlideForItemId(itemId);
}
}
// Preload previous slides
for (let i = 1; i <= preloadCount; i++) {
const prevIndex = (currentIndex - i + totalItems) % totalItems;
if (prevIndex === currentIndex) break;
const prevItemId = STATE.slideshow.itemIds[prevIndex];
if (!preloadedIds.has(prevItemId)) {
preloadedIds.add(prevItemId);
SlideCreator.createSlideForItemId(prevItemId);
}
}
},
nextSlide() {
const currentIndex = STATE.slideshow.currentSlideIndex;
const totalItems = STATE.slideshow.totalItems;
const nextIndex = (currentIndex + 1) % totalItems;
this.updateCurrentSlide(nextIndex);
},
prevSlide() {
const currentIndex = STATE.slideshow.currentSlideIndex;
const totalItems = STATE.slideshow.totalItems;
const prevIndex = (currentIndex - 1 + totalItems) % totalItems;
this.updateCurrentSlide(prevIndex);
},
/**
* Prunes the slide cache to prevent memory bloat
* Removes slides that are outside the viewing range
*/
pruneSlideCache() {
const currentIndex = STATE.slideshow.currentSlideIndex;
const keepRange = CONFIG.preloadCount + 1;
let prunedAny = false;
Object.keys(STATE.slideshow.createdSlides).forEach((itemId) => {
const index = STATE.slideshow.itemIds.indexOf(itemId);
if (index === -1) return;
const totalItems = STATE.slideshow.itemIds.length;
let distance = Math.abs(index - currentIndex);
// Always calculate circular distance for slideshow
distance = Math.min(distance, totalItems - distance);
if (distance > keepRange) {
// Destroy video player if exists
if (STATE.slideshow.videoPlayers[itemId]) {
const player = STATE.slideshow.videoPlayers[itemId];
if (typeof player.destroy === 'function') {
// YouTube player
player.destroy();
} else if (player instanceof HTMLVideoElement) {
// HTML5 video, release HTTP streaming connection
player.pause();
// Save src to data-src and release the HTTP streaming connection
if (player.src && !player.getAttribute('data-src')) {
player.setAttribute('data-src', player.src);
}
player.removeAttribute('src');
player.load();
}
delete STATE.slideshow.videoPlayers[itemId];
}
delete STATE.slideshow.loadedItems[itemId];
const slide = document.querySelector(
`.slide[data-item-id="${itemId}"]`
);
if (slide) slide.remove();
delete STATE.slideshow.createdSlides[itemId];
prunedAny = true;
console.log("🎬 Media Bar:", `Pruned slide ${itemId} at distance ${distance} from view`);
}
});
if (prunedAny) {
const isTvMode = (window.layoutManager && window.layoutManager.tv) ||
document.documentElement.classList.contains('layout-tv') ||
document.body.classList.contains('layout-tv');
if (isTvMode) {
setTimeout(() => {
const container = document.getElementById("slides-container");
if (container && container.style.display !== 'none') {
container.focus({ preventScroll: true });
}
}, 0);
}
}
},
toggleMute() {
STATE.slideshow.isMuted = !STATE.slideshow.isMuted;
const isUnmuting = !STATE.slideshow.isMuted;
const muteButton = document.querySelector('.mute-button');
const updateIcon = () => {
if (!muteButton) return;
const isMuted = STATE.slideshow.isMuted;
muteButton.innerHTML = `<i class="material-icons">${isMuted ? 'volume_off' : 'volume_up'}</i>`;
const label = isMuted ? 'Unmute' : 'Mute';
muteButton.setAttribute("aria-label", LocalizationUtils.getLocalizedString(label, label));
muteButton.setAttribute("title", LocalizationUtils.getLocalizedString(label, label));
};
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
const player = STATE.slideshow.videoPlayers ? STATE.slideshow.videoPlayers[currentItemId] : null;
if (currentItemId) {
const currentSlide = document.querySelector(`.slide[data-item-id="${currentItemId}"]`);
const video = currentSlide ? currentSlide.querySelector('video') : null;
if (video) {
video.muted = STATE.slideshow.isMuted;
if (!STATE.slideshow.isMuted) {
video.volume = 0.4;
}
video.play().catch(error => {
console.warn("🎬 Media Bar:", "Unmuted play blocked, reverting to muted...");
STATE.slideshow.isMuted = true;
video.muted = true;
video.play();
updateIcon();
});
}
if (player && typeof player.playVideo === 'function') {
if (STATE.slideshow.isMuted) {
player.mute();
} else {
player.unMute();
player.setVolume(40);
}
player.playVideo();
if (isUnmuting) {
setTimeout(() => {
const state = player.getPlayerState();
if (state === 2) {
console.log("🎬 Media Bar:", "Video was paused after unmute...");
STATE.slideshow.isMuted = true;
player.mute();
player.playVideo();
updateIcon();
}
}, 300);
}
}
}
updateIcon();
},
togglePause() {
STATE.slideshow.isPaused = !STATE.slideshow.isPaused;
const pauseButton = document.querySelector('.pause-button');
// Handle current video playback
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
const currentSlide = document.querySelector(`.slide[data-item-id="${currentItemId}"]`);
if (currentSlide) {
// Try YouTube player
const ytPlayer = STATE.slideshow.videoPlayers[currentItemId];
if (ytPlayer && typeof ytPlayer.getPlayerState === 'function') {
if (STATE.slideshow.isPaused) {
ytPlayer.pauseVideo();
} else {
ytPlayer.playVideo();
}
}
// Try HTML5 video
const html5Video = currentSlide.querySelector('video');
if (html5Video) {
if (STATE.slideshow.isPaused) {
html5Video.pause();
} else {
html5Video.play();
}
}
}
if (STATE.slideshow.isPaused) {
STATE.slideshow.slideInterval.stop();
pauseButton.innerHTML = '<i class="material-icons">play_arrow</i>';
const playLabel = LocalizationUtils.getLocalizedString('Play', 'Play');
pauseButton.setAttribute("aria-label", playLabel);
pauseButton.setAttribute("title", playLabel);
} else {
// Only restart interval if we are NOT waiting for a video to end
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
const currentSlide = document.querySelector(`.slide[data-item-id="${currentItemId}"]`);
const hasVideo = currentSlide && currentSlide.querySelector('.video-backdrop');
if (!CONFIG.waitForTrailerToEnd || !hasVideo) {
STATE.slideshow.slideInterval.start();
}
pauseButton.innerHTML = '<i class="material-icons">pause</i>';
const pauseLabel = LocalizationUtils.getLocalizedString('ButtonPause', 'Pause');
pauseButton.setAttribute("aria-label", pauseLabel);
pauseButton.setAttribute("title", pauseLabel);
}
},
/**
* Stops all video playback (YouTube and HTML5)
* Used when navigating away from the home screen
*/
stopAllPlayback() {
// Clear any pending autoplay timeouts
if (STATE.slideshow.autoplayTimeouts) {
STATE.slideshow.autoplayTimeouts.forEach(id => clearTimeout(id));
STATE.slideshow.autoplayTimeouts = [];
}
// 1. Stop all YouTube players
if (STATE.slideshow.videoPlayers) {
Object.values(STATE.slideshow.videoPlayers).forEach(player => {
try {
if (player && typeof player.stopVideo === 'function') {
player.stopVideo();
if (typeof player.clearVideo === 'function') {
player.clearVideo();
}
} else if (player && typeof player.pauseVideo === 'function') {
player.pauseVideo();
}
} catch (e) {
console.warn("🎬 Media Bar:", "Error pausing/stopping YouTube player:", e);
}
});
}
// 2. Stop and mute all HTML5 videos, release connections
const container = document.getElementById("slides-container");
if (container) {
container.querySelectorAll('video').forEach(video => {
try {
video.pause();
video.muted = true;
video.currentTime = 0;
// Save src and release HTTP streaming connection
if (video.src && !video.getAttribute('data-src')) {
video.setAttribute('data-src', video.src);
}
video.removeAttribute('src');
video.load();
} catch (e) {
console.warn("🎬 Media Bar:", "Error stopping HTML5 video:", e);
}
});
}
},
/**
* Resumes playback for the active slide if not globally paused
*/
resumeActivePlayback() {
if (STATE.slideshow.isPaused) return;
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
if (!currentItemId) return;
const currentSlide = document.querySelector(`.slide[data-item-id="${currentItemId}"]`);
if (!currentSlide) return;
// YouTube player: just resume, don't reload
const ytPlayer = (STATE.slideshow.videoPlayers && STATE.slideshow.videoPlayers[currentItemId]) ? STATE.slideshow.videoPlayers[currentItemId] : undefined;
if (ytPlayer && typeof ytPlayer.playVideo === 'function') {
if (STATE.slideshow.isMuted) {
if (typeof ytPlayer.mute === 'function') ytPlayer.mute();
} else {
if (typeof ytPlayer.unMute === 'function') ytPlayer.unMute();
if (typeof ytPlayer.setVolume === 'function') ytPlayer.setVolume(40);
}
ytPlayer.playVideo();
return;
}
// HTML5 video: restore src if needed, then resume
const html5Video = currentSlide.querySelector('video.video-backdrop');
if (html5Video) {
// Restore src from data-src if it was cleared to release connections
const lazySrc = html5Video.getAttribute('data-src');
if (lazySrc && !html5Video.src) {
html5Video.src = lazySrc;
}
html5Video.muted = STATE.slideshow.isMuted;
if (!STATE.slideshow.isMuted) html5Video.volume = 0.4;
html5Video.play().catch(e => console.warn("🎬 Media Bar:", "Error resuming HTML5 video:", e));
}
},
/**
* Initializes touch events for swiping
*/
initTouchEvents() {
const container = SlideUtils.getOrCreateSlidesContainer();
let touchStartX = 0;
let touchEndX = 0;
container.addEventListener(
"touchstart",
(e) => {
touchStartX = e.changedTouches[0].screenX;
},
{ passive: true }
);
container.addEventListener(
"touchend",
(e) => {
touchEndX = e.changedTouches[0].screenX;
this.handleSwipe(touchStartX, touchEndX);
},
{ passive: true }
);
},
/**
* Handles swipe gestures
* @param {number} startX - Starting X position
* @param {number} endX - Ending X position
*/
handleSwipe(startX, endX) {
const diff = endX - startX;
if (Math.abs(diff) < CONFIG.minSwipeDistance) {
return;
}
if (diff > 0) {
this.prevSlide();
} else {
this.nextSlide();
}
},
/**
* Initializes keyboard event listeners
*/
initKeyboardEvents() {
if (!CONFIG.enableKeyboardControls) return;
document.addEventListener("keydown", (e) => {
const container = document.getElementById("slides-container");
if (!container || container.style.display === "none") {
return;
}
const activeElement = document.activeElement;
const isTvDevice = window.browser && window.browser.tv;
const isTvLayout = window.layoutManager && window.layoutManager.tv;
const hasTvClass = document.documentElement.classList.contains('layout-tv') || document.body.classList.contains('layout-tv');
const isTvMode = isTvDevice || isTvLayout || hasTvClass;
// Check Focus State
const isBodyFocused = activeElement === document.body;
const hasDirectFocus = container.contains(activeElement) || activeElement === container;
// Determine if we should handle navigation keys (Arrows, Space, M)
// TV Mode: Strict focus required (must be on slideshow)
// Desktop Mode: Loose focus allowed (slideshow OR body/nothing focused)
const canControlSlideshow = isTvMode ? hasDirectFocus : (hasDirectFocus || isBodyFocused);
// Check for Input Fields (always ignore typing)
const isInputElement = activeElement && (activeElement.tagName === 'INPUT' || activeElement.tagName === 'TEXTAREA' || activeElement.isContentEditable);
if (isInputElement) return;
// Check active video players (ignore if video is playing/overlay is open)
const videoPlayer = document.querySelector('.videoPlayerContainer');
const trailerPlayer = document.querySelector('.youtubePlayerContainer');
const isVideoOpen = (videoPlayer && !videoPlayer.classList.contains('hide')) || (trailerPlayer && !trailerPlayer.classList.contains('hide'));
if (isVideoOpen) return;
switch (e.key) {
case "ArrowRight":
if (canControlSlideshow) {
SlideshowManager.nextSlide();
e.preventDefault();
}
break;
case "ArrowLeft":
if (canControlSlideshow) {
SlideshowManager.prevSlide();
e.preventDefault();
}
break;
case " ": // Space bar
if (canControlSlideshow) {
this.togglePause();
e.preventDefault();
}
break;
case "m": // Mute toggle
case "M":
if (canControlSlideshow) {
this.toggleMute();
e.preventDefault();
}
break;
case "Enter":
// Enter always requires direct focus on the slideshow to avoid conflicts
if (hasDirectFocus) {
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
if (currentItemId) {
if (window.Emby && window.Emby.Page) {
Emby.Page.show(
`/details?id=${currentItemId}&serverId=${STATE.jellyfinData.serverId}`
);
} else {
window.location.href = `#/details?id=${currentItemId}&serverId=${STATE.jellyfinData.serverId}`;
}
}
e.preventDefault();
}
break;
}
});
const container = SlideUtils.getOrCreateSlidesContainer();
container.addEventListener("focus", () => {
STATE.slideshow.containerFocused = true;
});
container.addEventListener("blur", () => {
STATE.slideshow.containerFocused = false;
});
},
/**
* Parses custom media IDs, handling seasonal content if enabled.
* If Seasonal Content is enabled:
* - Check if any defined season matches the current date.
* - If match: Return IDs from that season.
* - If NO match: Fall back to Default Custom IDs.
* If Custom Media IDs are enabled (and no seasonal match):
* - Return Default Custom IDs.
* If no Custom Media IDs are enabled:
* - Return empty array (triggering random fallback).
* @returns {string[]} Array of media IDs
*/
parseCustomIds() {
let idsString = CONFIG.customMediaIds;
let usingSeasonal = false;
if (CONFIG.enableSeasonalContent) {
try {
const sections = JSON.parse(CONFIG.seasonalSections || "[]");
const currentDate = new Date();
const currentMonth = currentDate.getMonth() + 1; // 1-12
const currentDay = currentDate.getDate(); // 1-31
for (const section of sections) {
const startDay = parseInt(section.StartDay);
const startMonth = parseInt(section.StartMonth);
const endDay = parseInt(section.EndDay);
const endMonth = parseInt(section.EndMonth);
let isInRange = false;
if (startMonth === endMonth) {
if (currentMonth === startMonth && currentDay >= startDay && currentDay <= endDay) {
isInRange = true;
}
} else if (startMonth < endMonth) {
// Normal range
if (
(currentMonth > startMonth && currentMonth < endMonth) ||
(currentMonth === startMonth && currentDay >= startDay) ||
(currentMonth === endMonth && currentDay <= endDay)
) {
isInRange = true;
}
} else {
// Wrap around year
if (
(currentMonth > startMonth || currentMonth < endMonth) ||
(currentMonth === startMonth && currentDay >= startDay) ||
(currentMonth === endMonth && currentDay <= endDay)
) {
isInRange = true;
}
}
if (isInRange) {
console.log("🎬 Media Bar:", `Seasonal match found: ${section.Name}`);
idsString = section.MediaIds;
usingSeasonal = true;
break; // Use first matching season
}
}
} catch (e) {
console.error("🎬 Media Bar:", "Error parsing seasonal sections in JS:", e);
}
}
// If NOT using seasonal content (disabled or no match),
// Custom IDs are disabled, return empty to skip to random
if (!usingSeasonal && !CONFIG.enableCustomMediaIds) {
return [];
}
// Parse the resulting string (either seasonal or default)
if (!idsString) return [];
return idsString
.split(/[\n,]/)
.map((line) => {
const urlMatch = line.match(/\[(.*?)\]/);
let id = line;
if (urlMatch) {
const url = urlMatch[1];
// Remove the [url] part from the ID string for parsing
id = line.replace(/\[.*?\]/, '').trim();
// Attempt to extract GUID if present
const guidMatch = id.match(/([0-9a-f]{32})/i);
if (guidMatch) {
id = guidMatch[1];
} else {
// Fallback: split by pipe if used
id = id.split('|')[0].trim();
}
STATE.slideshow.customTrailerUrls[id] = url;
}
return id.trim();
})
.map((id) => id.trim())
.filter((id) => id);
},
/**
* Resolves a list of IDs, expanding collections (BoxSets) into their children
* @param {string[]} rawIds - List of input IDs
* @returns {Promise<string[]>} Flattened list of item IDs
*/
async resolveCollectionsAndItems(rawIds) {
const finalIds = [];
const guidRegex = /^([0-9a-f]{32})$/i;
for (const rawId of rawIds) {
try {
let id = rawId;
// If not a valid GUID, check if it starts with one (comments) or treat as a name
if (!guidRegex.test(rawId)) {
const guidMatch = rawId.match(/^([0-9a-f]{32})(?:[^0-9a-f]|$)/i);
if (guidMatch) {
id = guidMatch[1];
} else {
console.log("🎬 Media Bar:", `Input '${rawId}' is not a GUID, searching for Collection/Playlist by name...`);
const resolvedId = await ApiUtils.findCollectionOrPlaylistByName(rawId);
if (resolvedId) {
console.log("🎬 Media Bar:", `Resolved name '${rawId}' to ID: ${resolvedId}`);
id = resolvedId;
} else {
console.warn("🎬 Media Bar:", `Could not find Collection or Playlist with name: '${rawId}'`);
continue; // Skip if resolution failed
}
}
}
const item = await ApiUtils.fetchItemDetails(id);
if (item && (item.Type === 'BoxSet' || item.Type === 'Playlist')) {
console.log("🎬 Media Bar:", `Found Collection/Playlist: ${id} (${item.Type}), fetching children...`);
const children = await ApiUtils.fetchCollectionItems(id);
finalIds.push(...children);
} else if (item) {
finalIds.push({ Id: item.Id, Type: item.Type });
}
} catch (e) {
console.warn("🎬 Media Bar:", `Error resolving item ${rawId}:`, e);
}
}
return finalIds;
},
/**
* Loads slideshow data and initializes the slideshow
*/
async loadSlideshowData() {
try {
STATE.slideshow.isLoading = true;
let itemIds = [];
// 1. Try Custom Media/Collection IDs from Config & seasonal content
if (CONFIG.enableCustomMediaIds || CONFIG.enableSeasonalContent) {
console.log("🎬 Media Bar:", "Using Custom Media IDs from configuration");
const rawIds = this.parseCustomIds();
const resolvedItems = await this.resolveCollectionsAndItems(rawIds);
// Apply max items limit to custom IDs if enabled
if (CONFIG.applyLimitsToCustomIds) {
let movieCount = 0;
let showCount = 0;
let keptItems = [];
for (const item of resolvedItems) {
if (keptItems.length >= CONFIG.maxItems) break;
if (item.Type === 'Movie') {
if (movieCount < CONFIG.maxMovies) {
movieCount++;
keptItems.push(item);
}
} else if (item.Type === 'Series' || item.Type === 'Season' || item.Type === 'Episode') {
// Count Seasons/Episodes as TV Shows
if (showCount < CONFIG.maxTvShows) {
showCount++;
keptItems.push(item);
}
} else {
// Other types: count towards total only
keptItems.push(item);
}
}
itemIds = keptItems.map(i => i.Id);
console.log("🎬 Media Bar:", `Applied limits to custom IDs: ${itemIds.length} items (Movies: ${movieCount}, Shows: ${showCount})`);
} else {
itemIds = resolvedItems.map(i => i.Id);
}
}
// 2. Fallback to server query (Random)
if (itemIds.length === 0) {
console.log("🎬 Media Bar:", "No custom list found, fetching random items from server...");
itemIds = await ApiUtils.fetchItemIdsFromServer();
if (CONFIG.sortBy === 'Random') {
itemIds = SlideUtils.shuffleArray(itemIds);
}
} else {
// Custom IDs
if (CONFIG.sortBy === 'Random') {
itemIds = SlideUtils.shuffleArray(itemIds);
} else if (CONFIG.sortBy !== 'Original') {
// Client-side sort required...
console.log("🎬 Media Bar:", `Sorting ${itemIds.length} custom items by ${CONFIG.sortBy} ${CONFIG.sortOrder}`);
const itemsWithDetails = [];
for (const id of itemIds) {
const item = await ApiUtils.fetchItemDetails(id);
if (item) itemsWithDetails.push(item);
}
const sortedItems = SlideUtils.sortItems(itemsWithDetails, CONFIG.sortBy, CONFIG.sortOrder);
itemIds = sortedItems.map(i => i.Id);
}
}
STATE.slideshow.itemIds = itemIds;
STATE.slideshow.totalItems = itemIds.length;
this.createPaginationDots();
await this.updateCurrentSlide(0);
STATE.slideshow.slideInterval = new SlideTimer(() => {
if (STATE.slideshow.isPaused) return;
if (CONFIG.waitForTrailerToEnd) {
const activeSlide = document.querySelector('.slide.active');
const hasActiveVideo = !!(activeSlide && activeSlide.querySelector('.video-backdrop'));
if (hasActiveVideo) return;
}
this.nextSlide();
}, CONFIG.shuffleInterval);
// Check if we should wait for trailer
const waitForTrailer = MediaBarEnhancedSettingsManager.getSetting('waitForTrailer', CONFIG.waitForTrailerToEnd);
if (waitForTrailer && STATE.slideshow.slideInterval) {
const activeSlide = document.querySelector('.slide.active');
const hasActiveVideo = !!(activeSlide && activeSlide.querySelector('.video-backdrop'));
if (hasActiveVideo) {
STATE.slideshow.slideInterval.stop();
}
}
} catch (error) {
console.error("🎬 Media Bar:", "Error loading slideshow data:", error);
} finally {
STATE.slideshow.isLoading = false;
}
},
};
/**
* Initializes arrow navigation elements
*/
const initArrowNavigation = () => {
const container = SlideUtils.getOrCreateSlidesContainer();
const leftArrow = SlideUtils.createElement("div", {
className: "arrow left-arrow",
innerHTML: '<i class="material-icons">chevron_left</i>',
tabIndex: "0",
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
SlideshowManager.prevSlide();
},
style: {
opacity: "0",
transition: "opacity 0.3s ease",
display: "none",
},
});
const rightArrow = SlideUtils.createElement("div", {
className: "arrow right-arrow",
innerHTML: '<i class="material-icons">chevron_right</i>',
tabIndex: "0",
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
SlideshowManager.nextSlide();
},
style: {
opacity: "0",
transition: "opacity 0.3s ease",
display: "none",
},
});
const pauseButton = SlideUtils.createElement("div", {
className: "pause-button",
innerHTML: '<i class="material-icons">pause</i>',
tabIndex: "0",
"aria-label": LocalizationUtils.getLocalizedString('ButtonPause', 'Pause'),
title: LocalizationUtils.getLocalizedString('ButtonPause', 'Pause'),
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
SlideshowManager.togglePause();
}
});
// Prevent touch events from bubbling to container
pauseButton.addEventListener("touchstart", (e) => e.stopPropagation(), { passive: true });
pauseButton.addEventListener("touchend", (e) => e.stopPropagation(), { passive: true });
pauseButton.addEventListener("mousedown", (e) => e.stopPropagation());
const muteButton = SlideUtils.createElement("div", {
className: "mute-button",
innerHTML: STATE.slideshow.isMuted ? '<i class="material-icons">volume_off</i>' : '<i class="material-icons">volume_up</i>',
tabIndex: "0",
"aria-label": STATE.slideshow.isMuted ? LocalizationUtils.getLocalizedString('Unmute', 'Unmute') : LocalizationUtils.getLocalizedString('Mute', 'Mute'),
title: STATE.slideshow.isMuted ? LocalizationUtils.getLocalizedString('Unmute', 'Unmute') : LocalizationUtils.getLocalizedString('Mute', 'Mute'),
style: { display: "none" },
onclick: (e) => {
e.preventDefault();
e.stopPropagation();
SlideshowManager.toggleMute();
}
});
// Prevent touch events from bubbling to container
muteButton.addEventListener("touchstart", (e) => e.stopPropagation(), { passive: true });
muteButton.addEventListener("touchend", (e) => e.stopPropagation(), { passive: true });
muteButton.addEventListener("mousedown", (e) => e.stopPropagation());
container.appendChild(leftArrow);
container.appendChild(rightArrow);
container.appendChild(pauseButton);
container.appendChild(muteButton);
const showArrows = () => {
if (CONFIG.hideArrowsOnMobile && window.matchMedia("only screen and (max-width: 768px)").matches) {
return; // disable arrow display on mobile
}
leftArrow.style.display = "block";
rightArrow.style.display = "block";
void leftArrow.offsetWidth;
void rightArrow.offsetWidth;
leftArrow.style.opacity = "1";
rightArrow.style.opacity = "1";
};
const hideArrows = () => {
leftArrow.style.opacity = "0";
rightArrow.style.opacity = "0";
setTimeout(() => {
if (leftArrow.style.opacity === "0") {
leftArrow.style.display = "none";
rightArrow.style.display = "none";
}
}, 300);
};
container.addEventListener("mouseenter", showArrows);
container.addEventListener("mouseleave", hideArrows);
if (CONFIG.alwaysShowArrows) {
showArrows();
// Remove listeners to keep them shown
container.removeEventListener("mouseenter", showArrows);
container.removeEventListener("mouseleave", hideArrows);
}
let arrowTimeout;
container.addEventListener(
"touchstart",
() => {
if (arrowTimeout) {
clearTimeout(arrowTimeout);
}
showArrows();
arrowTimeout = setTimeout(hideArrows, 2000);
},
{ passive: true }
);
};
const MediaBarEnhancedSettingsManager = {
initialized: false,
init() {
if (this.initialized) return;
if (!CONFIG.enableClientSideSettings) return;
this.initialized = true;
this.injectSettingsIcon();
console.log("🎬 Media Bar:", "Client-Side Settings Manager initialized.");
},
getSetting(key, defaultValue) {
if (!CONFIG.enableClientSideSettings) return defaultValue;
const value = localStorage.getItem(`mediaBarEnhanced-${key}`);
return value !== null ? value === 'true' : defaultValue;
},
setSetting(key, value) {
localStorage.setItem(`mediaBarEnhanced-${key}`, value);
},
createIcon() {
const button = document.createElement('button');
button.type = 'button';
button.className = 'paper-icon-button-light headerButton media-bar-settings-button';
button.title = 'Media Bar Settings';
// button.innerHTML = '<span class="material-icons">tune</span>';
// button.innerHTML = '<img src="/MediaBarEnhanced/Resources/assets/logo_SW.svg" style="width: 24px; height: 24px; vertical-align: middle;">';
// currently not optimal, as it's egg-shaped due to the svg format... but if it's square, it's very small...
// button.innerHTML = '<img src="/MediaBarEnhanced/Resources/assets/logo_SW.svg" draggable="false" style="width: 52px; height: 24px; vertical-align: middle; pointer-events: none;">';
// button.innerHTML = '<img src="/MediaBarEnhanced/Resources/assets/logo_SW_SHORT.svg" draggable="false" style="width: 41px; height: 24px; vertical-align: middle; pointer-events: none;">';
button.innerHTML = '<img src="/MediaBarEnhanced/Resources/assets/logo_SW_MINIMAL.svg" draggable="false" style="width: 24px; height: 24px; vertical-align: middle; pointer-events: none;">';
button.style.verticalAlign = 'middle';
button.addEventListener('click', (e) => {
e.stopPropagation();
this.toggleSettingsPopup(button);
});
return button;
},
injectSettingsIcon() {
const observer = new MutationObserver((mutations, obs) => {
const headerRight = document.querySelector('.headerRight');
if (headerRight && !document.querySelector('.media-bar-settings-button')) {
const icon = this.createIcon();
headerRight.prepend(icon);
}
});
observer.observe(document.body, {
childList: true,
subtree: true
});
},
createPopup(anchorElement) {
const existing = document.querySelector('.media-bar-settings-popup');
if (existing) existing.remove();
const popup = document.createElement('div');
popup.className = 'media-bar-settings-popup dialog';
Object.assign(popup.style, {
position: 'fixed',
zIndex: '10000',
backgroundColor: '#202020',
padding: '1em',
borderRadius: '0.3em',
boxShadow: '0 0 20px rgba(0,0,0,0.5)',
minWidth: '250px',
color: '#fff',
});
const rect = anchorElement.getBoundingClientRect();
let rightPos = window.innerWidth - rect.right;
if (window.innerWidth < 450 || (window.innerWidth - rightPos) < 260) {
popup.style.right = '1rem';
popup.style.left = 'auto';
} else {
popup.style.right = `${rightPos}px`;
popup.style.left = 'auto';
}
popup.style.top = `${rect.bottom + 10}px`;
const settings = [
{ key: 'enabled', label: 'Enable Media Bar Enhanced', description: 'Toggle the entire media bar visibility.', default: true },
{ key: 'videoBackdrops', label: 'Enable Trailer Backdrops', description: 'Play trailers as background videos.', default: CONFIG.enableVideoBackdrop },
{ key: 'trailerButton', label: 'Show Trailer Button', description: 'Show button to play trailer in popup (only backdrops without trailer)', default: CONFIG.showTrailerButton },
{ key: 'mobileVideo', label: 'Enable Trailer On Mobile', description: 'Allow trailer backdrops on mobile devices.', default: CONFIG.enableMobileVideo },
{ key: 'waitForTrailer', label: 'Wait For Trailer To End', description: 'Wait for the trailer to finish before changing slides.', default: CONFIG.waitForTrailerToEnd },
{ key: 'slideAnimations', label: 'Enable Animations', description: 'Enable zooming-in effect (only on background images)', default: CONFIG.slideAnimationEnabled },
];
let html = '<h3 style="margin-top:0; margin-bottom:1em; border-bottom:1px solid #444; padding-bottom:0.5em;">Media Bar Settings</h3>';
settings.forEach(setting => {
const isChecked = this.getSetting(setting.key, setting.default);
html += `
<div class="checkboxContainer checkboxContainer-withDescription" style="margin-bottom: 0.5em;">
<label class="emby-checkbox-label">
<input id="mb-setting-${setting.key}" type="checkbox" is="emby-checkbox" class="emby-checkbox" ${isChecked ? 'checked' : ''} />
<span class="checkboxLabel">${setting.label}</span>
</label>
<div class="fieldDescription">${setting.description}</div>
</div>
`;
});
// Buttons Container
html += `
<div style="margin-top:1em; display:flex; justify-content:flex-end; align-items:center; gap:1.5em;">
<button is="emby-button" type="button" class="raised button-cancel emby-button" id="mb-settings-reset" title="Reset to Server Defaults">
<span>Load Server Defaults</span>
</button>
<button is="emby-button" type="button" class="raised button-submit emby-button" id="mb-settings-save">
<span>Save & Reload</span>
</button>
</div>
`;
popup.innerHTML = html;
// Add Listeners
settings.forEach(setting => {
const checkbox = popup.querySelector(`#mb-setting-${setting.key}`);
checkbox.addEventListener('change', (e) => {
this.setSetting(setting.key, e.target.checked);
});
});
// Reload Handler
popup.querySelector('#mb-settings-save').addEventListener('click', () => {
location.reload();
});
// Reset Handler
popup.querySelector('#mb-settings-reset').addEventListener('click', () => {
if (confirm("Reset all local Media Bar settings to server defaults?")) {
Object.keys(localStorage).forEach(key => {
if (key.startsWith('mediaBarEnhanced-')) {
localStorage.removeItem(key);
}
});
location.reload();
}
});
const closeHandler = (e) => {
if (!popup.contains(e.target) && e.target !== anchorElement && !anchorElement.contains(e.target)) {
popup.remove();
document.removeEventListener('click', closeHandler);
}
};
setTimeout(() => document.addEventListener('click', closeHandler), 0);
document.body.appendChild(popup);
},
toggleSettingsPopup(anchorElement) {
const existing = document.querySelector('.media-bar-settings-popup');
if (existing) {
existing.remove();
} else {
this.createPopup(anchorElement);
}
}
};
/**
* Initialize page visibility handling to pause when tab is inactive
*/
const initPageVisibilityHandler = () => {
let wasVideoPlayingBeforeHide = false;
document.addEventListener("visibilitychange", () => {
if (document.hidden) {
console.log("🎬 Media Bar:", "Tab inactive - pausing slideshow and videos");
wasVideoPlayingBeforeHide = STATE.slideshow.isVideoPlaying;
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.stop();
}
// Pause active video if playing
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
if (currentItemId) {
// YouTube
if (STATE.slideshow.videoPlayers && STATE.slideshow.videoPlayers[currentItemId]) {
const player = STATE.slideshow.videoPlayers[currentItemId];
if (typeof player.pauseVideo === "function") {
try {
player.pauseVideo();
STATE.slideshow.isVideoPlaying = false;
} catch (e) {
console.warn("🎬 Media Bar:", "Error pausing video on tab hide:", e);
}
} else if (player.tagName === 'VIDEO') { // HTML5 Video
player.pause();
STATE.slideshow.isVideoPlaying = false;
}
}
}
} else {
console.log("🎬 Media Bar:", "Tab active - resuming slideshow");
if (!STATE.slideshow.isPaused) {
const currentItemId = STATE.slideshow.itemIds[STATE.slideshow.currentSlideIndex];
if (wasVideoPlayingBeforeHide && currentItemId && STATE.slideshow.videoPlayers && STATE.slideshow.videoPlayers[currentItemId]) {
const player = STATE.slideshow.videoPlayers[currentItemId];
// YouTube
if (typeof player.playVideo === "function") {
try {
player.playVideo();
STATE.slideshow.isVideoPlaying = true;
} catch (e) {
console.warn("🎬 Media Bar:", "Error resuming video on tab show:", e);
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.start();
}
}
} else if (player.tagName === 'VIDEO') { // HTML5 Video
try {
player.play().catch(e => console.warn("🎬 Media Bar:", "Error resuming HTML5 video:", e));
STATE.slideshow.isVideoPlaying = true;
} catch(e) { console.warn("🎬 Media Bar:", e); }
}
} else {
// No video was playing, just restart interval
const activeSlide = document.querySelector('.slide.active');
const hasVideo = activeSlide && activeSlide.querySelector('.video-backdrop');
if (CONFIG.waitForTrailerToEnd && hasVideo) {
// Don't restart interval if waiting for trailer
} else {
if (STATE.slideshow.slideInterval) {
STATE.slideshow.slideInterval.start();
}
}
}
wasVideoPlayingBeforeHide = false;
}
}
});
};
/**
* Initialize the slideshow
*/
const slidesInit = async () => {
if (STATE.slideshow.hasInitialized) {
console.log("🎬 Media Bar:", "⚠️ Slideshow already initialized, skipping");
return;
}
const renderCustomOverlay = () => {
let activeOverlayText = CONFIG.customOverlayText;
let activeOverlayImage = CONFIG.customOverlayImageUrl;
let isSeasonOverride = false;
if (CONFIG.enableSeasonalContent && CONFIG.seasonalSections) {
try {
const sections = JSON.parse(CONFIG.seasonalSections || "[]");
const now = new Date();
const currentMonth = now.getMonth() + 1;
const currentDay = now.getDate();
for (const section of sections) {
const startMonth = parseInt(section.StartMonth);
const startDay = parseInt(section.StartDay);
const endMonth = parseInt(section.EndMonth);
const endDay = parseInt(section.EndDay);
let isActive = false;
if (startMonth === endMonth) {
if (currentMonth === startMonth && currentDay >= startDay && currentDay <= endDay) {
isActive = true;
}
} else if (startMonth < endMonth) {
if (currentMonth > startMonth && currentMonth < endMonth) {
isActive = true;
} else if (currentMonth === startMonth && currentDay >= startDay) {
isActive = true;
} else if (currentMonth === endMonth && currentDay <= endDay) {
isActive = true;
}
} else { // Wraps around year
if (currentMonth > startMonth || currentMonth < endMonth) {
isActive = true;
} else if (currentMonth === startMonth && currentDay >= startDay) {
isActive = true;
} else if (currentMonth === endMonth && currentDay <= endDay) {
isActive = true;
}
}
if (isActive) {
if (section.OverlayText || section.OverlayImageUrl) {
isSeasonOverride = true;
// Season fully overrides global overlay, even if empty
activeOverlayImage = section.OverlayImageUrl || null;
activeOverlayText = section.OverlayText || null;
}
break;
}
}
} catch (e) {
console.error("🎬 Media Bar:", "Error parsing seasonal sections for overlay:", e);
}
}
if (!CONFIG.enableCustomOverlay && !isSeasonOverride) {
return;
}
if (!activeOverlayText && !activeOverlayImage) return;
const overlayContainer = document.createElement("div");
overlayContainer.className = "custom-overlay-container";
const overlayPriority = CONFIG.customOverlayPriority || "Image";
const showImage = activeOverlayImage && (overlayPriority === "Image" || !activeOverlayText);
const showText = activeOverlayText && (!showImage);
if (showImage) {
const img = document.createElement("img");
const imgStyle = CONFIG.customOverlayImageStyle || "None";
img.className = `custom-overlay-image custom-overlay-img-${imgStyle}`;
img.src = activeOverlayImage;
overlayContainer.appendChild(img);
} else if (showText) {
const p = document.createElement("p");
p.className = `custom-overlay-text custom-overlay-style-${CONFIG.customOverlayStyle || 'Shadowed'}`;
p.textContent = activeOverlayText;
overlayContainer.appendChild(p);
}
const slidesContainer = document.getElementById("slides-container");
if (slidesContainer) {
const posX = CONFIG.customOverlayPositionX || 0;
const posY = CONFIG.customOverlayPositionY || 0;
const scaleValue = (CONFIG.customOverlayScale !== undefined ? CONFIG.customOverlayScale : 100) / 100;
overlayContainer.style.setProperty('--overlay-x', `${posX}vw`);
overlayContainer.style.setProperty('--overlay-y', `${posY}vh`);
overlayContainer.style.setProperty('--overlay-scale', scaleValue);
slidesContainer.appendChild(overlayContainer);
}
};
if (CONFIG.enableClientSideSettings) {
MediaBarEnhancedSettingsManager.init();
const isClientSideEnabled = MediaBarEnhancedSettingsManager.getSetting('enabled', true);
if (!isClientSideEnabled) {
console.log("🎬 Media Bar:", "Disabled by client-side setting.");
const homeSections = document.querySelector('.homeSectionsContainer');
if (homeSections) {
homeSections.style.top = '0';
homeSections.style.marginTop = '0';
}
const container = document.getElementById('slides-container');
if (container) container.style.display = 'none';
return;
}
}
STATE.slideshow.hasInitialized = true;
/**
* Initialize IntersectionObserver for lazy loading images
*/
const initLazyLoading = () => {
const imageObserver = new IntersectionObserver(
(entries, observer) => {
entries.forEach((entry) => {
if (entry.isIntersecting) {
const image = entry.target;
const highQualityUrl = image.getAttribute("data-high-quality");
if (
highQualityUrl &&
image.closest(".slide").style.opacity === "1"
) {
requestQueue.push({
url: highQualityUrl,
callback: () => {
image.src = highQualityUrl;
image.classList.remove("low-quality");
image.classList.add("high-quality");
},
});
if (requestQueue.length === 1) {
processNextRequest();
}
}
observer.unobserve(image);
}
});
},
{
rootMargin: "50px",
threshold: 0.1,
}
);
const observeSlideImages = () => {
const slides = document.querySelectorAll(".slide");
slides.forEach((slide) => {
const images = slide.querySelectorAll("img.low-quality");
images.forEach((image) => {
imageObserver.observe(image);
});
});
};
const slideObserver = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
if (mutation.addedNodes) {
mutation.addedNodes.forEach((node) => {
if (node.classList && node.classList.contains("slide")) {
const images = node.querySelectorAll("img.low-quality");
images.forEach((image) => {
imageObserver.observe(image);
});
}
});
}
});
});
const container = SlideUtils.getOrCreateSlidesContainer();
slideObserver.observe(container, { childList: true });
observeSlideImages();
return imageObserver;
};
const lazyLoadObserver = initLazyLoading();
try {
console.log("🎬 Media Bar:", "🌟 Initializing Enhanced Jellyfin Slideshow");
initArrowNavigation();
renderCustomOverlay();
await SlideshowManager.loadSlideshowData();
SlideshowManager.initTouchEvents();
SlideshowManager.initKeyboardEvents();
initPageVisibilityHandler();
VisibilityObserver.init();
console.log("🎬 Media Bar:", "✅ Enhanced Jellyfin Slideshow initialized successfully");
} catch (error) {
console.error("🎬 Media Bar:", "Error initializing slideshow:", error);
STATE.slideshow.hasInitialized = false;
}
};
window.mediaBarEnhanced = {
CONFIG,
STATE,
SlideUtils,
ApiUtils,
SlideCreator,
SlideshowManager,
VisibilityObserver,
initSlideshowData: () => {
SlideshowManager.loadSlideshowData();
},
nextSlide: () => {
SlideshowManager.nextSlide();
},
prevSlide: () => {
SlideshowManager.prevSlide();
},
};
initLoadingScreen();
fetchPluginConfig().then(() => {
startLoginStatusWatcher();
});