Update manifest.json for release v1.7.0.0 [skip ci]

Injector_new.cs

@@ -0,0 +1,246 @@
+using System;
+using System.Reflection;
+using System.IO;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Loader;
+using Microsoft.Extensions.Logging;
+using Newtonsoft.Json.Linq;
+using MediaBrowser.Common.Configuration;
+using Jellyfin.Plugin.MediaBarEnhanced.Helpers;
+
+namespace Jellyfin.Plugin.MediaBarEnhanced
+{
+    /// <summary>
+    /// Handles the injection of the MediaBarEnhanced script into the Jellyfin web interface.
+    /// </summary>
+    public class ScriptInjector
+    {
+        private readonly IApplicationPaths _appPaths;
+        private readonly ILogger<ScriptInjector> _logger;
+        public const string ScriptTag = "<script src=\"../MediaBarEnhanced/Resources/mediaBarEnhanced.js\" defer></script>";
+        public const string CssTag = "<link rel=\"stylesheet\" href=\"../MediaBarEnhanced/Resources/mediaBarEnhanced.css\" />";
+        public const string ScriptMarker = "</body>";
+        public const string CssMarker = "</head>";
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ScriptInjector"/> class.
+        /// </summary>
+        /// <param name="appPaths">The application paths.</param>
+        /// <param name="logger">The logger.</param>
+        public ScriptInjector(IApplicationPaths appPaths, ILogger<ScriptInjector> logger)
+        {
+            _appPaths = appPaths;
+            _logger = logger;
+        }
+
+        /// <summary>
+        /// Injects the script tag into index.html if it's not already present.
+        /// </summary>
+        public void Inject()
+        {
+            try
+            {
+                var webPath = GetWebPath();
+                if (string.IsNullOrEmpty(webPath))
+                {
+                    _logger.LogWarning("Could not find Jellyfin web path. Script injection skipped. Attempting fallback.");
+                    RegisterFileTransformation();
+                    return;
+                }
+
+                var indexPath = Path.Combine(webPath, "index.html");
+                if (!File.Exists(indexPath))
+                {
+                    _logger.LogWarning("index.html not found at {Path}. Script injection skipped. Attempting fallback.", indexPath);
+                    RegisterFileTransformation();
+                    return;
+                }
+
+                var content = File.ReadAllText(indexPath);
+                var injectedJS = false;
+                var injectedCSS = false;
+
+                if (!content.Contains(ScriptTag))
+                {
+                    var index = content.IndexOf(ScriptMarker, StringComparison.OrdinalIgnoreCase);
+                    if (index != -1)
+                    {
+                        content = content.Insert(index, ScriptTag + Environment.NewLine);
+                        injectedJS = true;
+                    }
+                }
+                
+                if (!content.Contains(CssTag))
+                {
+                     var index = content.IndexOf(CssMarker, StringComparison.OrdinalIgnoreCase);
+                     if (index != -1)
+                     {
+                         content = content.Insert(index, CssTag + Environment.NewLine);
+                         injectedCSS = true;
+                     }
+                }
+
+                if (injectedJS && injectedCSS)
+                {
+                    File.WriteAllText(indexPath, content);
+                    _logger.LogInformation("MediaBarEnhanced script injected into index.html.");
+                } else if (injectedJS)
+                {
+                    File.WriteAllText(indexPath, content);
+                    _logger.LogInformation("MediaBarEnhanced JS script injected into index.html. But CSS was already present or could not be injected.");
+                }
+                else if (injectedCSS)
+                {
+                    File.WriteAllText(indexPath, content);
+                    _logger.LogInformation("MediaBarEnhanced CSS injected into index.html. But JS script was already present or could not be injected.");
+                }
+                else
+                {
+                    _logger.LogInformation("MediaBarEnhanced script and CSS already present in index.html. Or could not be injected.");
+                }
+            }
+            catch (UnauthorizedAccessException)
+            {
+                _logger.LogWarning("Unauthorized access when attempting to inject script into index.html. Automatic injection failed. Attempting fallback now...");
+                RegisterFileTransformation();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error injecting MediaBarEnhanced resources. Attempting fallback.");
+                RegisterFileTransformation();
+            }
+        }
+
+        /// <summary>
+        /// Removes the script tag from index.html.
+        /// </summary>
+        public void Remove()
+        {
+            UnregisterFileTransformation();
+
+            try
+            {
+                var webPath = GetWebPath();
+                if (string.IsNullOrEmpty(webPath))
+                {
+                    return;
+                }
+
+                var indexPath = Path.Combine(webPath, "index.html");
+                if (!File.Exists(indexPath))
+                {
+                    return;
+                }
+
+                var content = File.ReadAllText(indexPath);
+                var modified = false;
+
+                if (content.Contains(ScriptTag))
+                {
+                    content = content.Replace(ScriptTag + Environment.NewLine, "").Replace(ScriptTag, "");
+                    modified = true;
+                }
+                
+                if (content.Contains(CssTag))
+                {
+                    content = content.Replace(CssTag + Environment.NewLine, "").Replace(CssTag, "");
+                    modified = true;
+                }
+
+                if (modified)
+                {
+                    File.WriteAllText(indexPath, content);
+                    _logger.LogInformation("MediaBarEnhanced script removed from index.html.");
+                } else
+                {
+                    _logger.LogInformation("MediaBarEnhanced script not found in index.html. No removal necessary.");
+                }
+            }
+            catch (UnauthorizedAccessException uaEx)
+            {
+                _logger.LogError(uaEx, "Unauthorized access when trying to remove MediaBarEnhanced script. Check file permissions.");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error removing MediaBarEnhanced script.");
+            }
+        }
+
+        private string? GetWebPath()
+        {
+            var prop = _appPaths.GetType().GetProperty("WebPath", BindingFlags.Instance | BindingFlags.Public);
+            return prop?.GetValue(_appPaths) as string;
+        }
+
+        private void RegisterFileTransformation()
+        {
+            _logger.LogInformation("MediaBarEnhanced Fallback. Registering file transformations.");
+            
+            List<JObject> payloads = new List<JObject>();
+
+            {
+                JObject payload = new JObject();
+                payload.Add("id", "0dfac9d7-d898-4944-900b-1c1837707279"); 
+                payload.Add("fileNamePattern", "index.html");
+                payload.Add("callbackAssembly", GetType().Assembly.FullName);
+                payload.Add("callbackClass", typeof(TransformationPatches).FullName);
+                payload.Add("callbackMethod", nameof(TransformationPatches.IndexHtml));
+                
+                payloads.Add(payload);
+            }
+
+            Assembly? fileTransformationAssembly =
+                AssemblyLoadContext.All.SelectMany(x => x.Assemblies).FirstOrDefault(x =>
+                    x.FullName?.Contains(".FileTransformation") ?? false);
+
+            if (fileTransformationAssembly != null)
+            {
+                Type? pluginInterfaceType = fileTransformationAssembly.GetType("Jellyfin.Plugin.FileTransformation.PluginInterface");
+
+                if (pluginInterfaceType != null)
+                {
+                    foreach (JObject payload in payloads)
+                    {
+                        pluginInterfaceType.GetMethod("RegisterTransformation")?.Invoke(null, new object?[] { payload });
+                    }
+                    _logger.LogInformation("File transformations registered successfully.");
+                }
+                else
+                {
+                    _logger.LogWarning("FileTransformation plugin found but PluginInterface type missing.");
+                }
+            }
+            else
+            {
+                 _logger.LogWarning("FileTransformation plugin assembly not found. Fallback failed.");
+            }
+        }
+        
+        private void UnregisterFileTransformation()
+        {
+            try 
+            {
+                Assembly? fileTransformationAssembly =
+                    AssemblyLoadContext.All.SelectMany(x => x.Assemblies).FirstOrDefault(x =>
+                        x.FullName?.Contains(".FileTransformation") ?? false);
+
+                if (fileTransformationAssembly != null)
+                {
+                    Type? pluginInterfaceType = fileTransformationAssembly.GetType("Jellyfin.Plugin.FileTransformation.PluginInterface");
+
+                    if (pluginInterfaceType != null)
+                    {
+                        Guid id = Guid.Parse("0dfac9d7-d898-4944-900b-1c1837707279");
+                        pluginInterfaceType.GetMethod("RemoveTransformation")?.Invoke(null, new object?[] { id });
+                        _logger.LogInformation("File transformation unregistered successfully.");
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogWarning(ex, "Error attempting to unregister file transformation. It might not have been registered.");
+            }
+        }
+    }
+}

Jellyfin.Plugin.MediaBarEnhanced/Configuration/configPage.html

@@ -241,7 +241,7 @@
                                 <span>Start Muted</span>
                             </label>
                             <div class="fieldDescription">Start trailer video playback muted. (Known issue: In the
-                                Android/IOS app, backdrop trailers are always muted.)</div>
+                                Android/IOS app, backdrop trailers are always muted.)<br><b style="color:#ffcc00">Warning:</b> Disabling this may cause autoplay to fail on certain browsers due to strict autoplay policies.</div>
                         </div>
                         <div class="checkboxContainer checkboxContainer-withDescription">
                             <label>

Jellyfin.Plugin.MediaBarEnhanced/Jellyfin.Plugin.MediaBarEnhanced.csproj

@@ -12,7 +12,7 @@
     <!-- <TreatWarningsAsErrors>false</TreatWarningsAsErrors> -->
     <Title>Jellyfin Media Bar Enhanced Plugin</Title>
     <Authors>CodeDevMLH</Authors>
-    <Version>1.6.6.0</Version>
+    <Version>1.7.0.0</Version>
     <RepositoryUrl>https://github.com/CodeDevMLH/jellyfin-plugin-media-bar-enhanced</RepositoryUrl>
   </PropertyGroup>
 

Jellyfin.Plugin.MediaBarEnhanced/ScriptInjector.cs

@@ -60,6 +60,11 @@ namespace Jellyfin.Plugin.MediaBarEnhanced
                 var content = File.ReadAllText(indexPath);
                 var injectedJS = false;
                 var injectedCSS = false;
+                var modified = false;
+
+                // Cleanup legacy tags first to avoid duplicates or conflicts
+                content = RemoveLegacyTags(content, ref modified);
+
 
                 if (!content.Contains(ScriptTag))
                 {
@@ -81,19 +86,26 @@ namespace Jellyfin.Plugin.MediaBarEnhanced
                      }
                 }
 
-                if (injectedJS && injectedCSS)
+                if (injectedJS || injectedCSS || modified)
                 {
                     File.WriteAllText(indexPath, content);
-                    _logger.LogInformation("MediaBarEnhanced script injected into index.html.");
+
-                } else if (injectedJS)
+                    if (injectedJS && injectedCSS)
-                {
+                    {
-                    File.WriteAllText(indexPath, content);
+                        _logger.LogInformation("MediaBarEnhanced script injected into index.html.");
-                    _logger.LogInformation("MediaBarEnhanced JS script injected into index.html. But CSS was already present or could not be injected.");
+                    }
-                }
+                    else if (injectedJS)
-                else if (injectedCSS)
+                    {
-                {
+                        _logger.LogInformation("MediaBarEnhanced JS script injected into index.html. But CSS was already present or could not be injected.");
-                    File.WriteAllText(indexPath, content);
+                    }
-                    _logger.LogInformation("MediaBarEnhanced CSS injected into index.html. But JS script was already present or could not be injected.");
+                    else if (injectedCSS)
+                    {
+                        _logger.LogInformation("MediaBarEnhanced CSS injected into index.html. But JS script was already present or could not be injected.");
+                    }
+                    else
+                    {
+                       _logger.LogInformation("MediaBarEnhanced script and CSS already present. Legacy tags removed if found.");
+                    }
                 }
                 else
                 {
@@ -148,6 +160,9 @@ namespace Jellyfin.Plugin.MediaBarEnhanced
                     modified = true;
                 }
 
+                // Remove legacy tags
+                content = RemoveLegacyTags(content, ref modified);
+
                 if (modified)
                 {
                     File.WriteAllText(indexPath, content);
@@ -242,5 +257,33 @@ namespace Jellyfin.Plugin.MediaBarEnhanced
                 _logger.LogWarning(ex, "Error attempting to unregister file transformation. It might not have been registered.");
             }
         }
+        /// <summary>
+        /// Removes legacy script and css tags from the content.
+        /// </summary>
+        /// <param name="content">The file content.</param>
+        /// <param name="modified">Ref bool to track if changes were made.</param>
+        /// <returns>The modified content.</returns>
+        private string RemoveLegacyTags(string content, ref bool modified)
+        {
+            // Legacy tags (used in versions prior to 1.6.3.0 where paths started with / instead of ../)
+            const string LegacyScriptTag = "<script src=\"/MediaBarEnhanced/Resources/mediaBarEnhanced.js\" defer></script>";
+            const string LegacyCssTag = "<link rel=\"stylesheet\" href=\"/MediaBarEnhanced/Resources/mediaBarEnhanced.css\" />";
+
+            if (content.Contains(LegacyScriptTag))
+            {
+                content = content.Replace(LegacyScriptTag + Environment.NewLine, "").Replace(LegacyScriptTag, "");
+                modified = true;
+                _logger.LogInformation("Legacy MediaBarEnhanced script tag removed.");
+            }
+
+            if (content.Contains(LegacyCssTag))
+            {
+                content = content.Replace(LegacyCssTag + Environment.NewLine, "").Replace(LegacyCssTag, "");
+                modified = true;
+                _logger.LogInformation("Legacy MediaBarEnhanced CSS tag removed.");
+            }
+
+            return content;
+        }
     }
 }

Jellyfin.Plugin.MediaBarEnhanced/Web/mediaBarEnhanced.js

@@ -744,6 +744,7 @@ const SlideUtils = {
           height: '100%',
           width: '100%',
           videoId: videoId,
+          host: 'https://www.youtube-nocookie.com',
           playerVars: {
             autoplay: 1,
             controls: 1,
@@ -751,8 +752,15 @@ const SlideUtils = {
             rel: 0,
             playsinline: 1,
             origin: window.location.origin,
-            widget_referrer: window.location.href,
             enablejsapi: 1
+          },
+          events: {
+            'onReady': (event) => {
+              const iframe = event.target.getIframe();
+              if (iframe) {
+                iframe.setAttribute('referrerpolicy', 'strict-origin-when-cross-origin');
+              }
+            }
           }
         });
       });
@@ -1723,11 +1731,19 @@ const SlideCreator = {
         // 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}`,
+            className: `backdrop video-backdrop ${videoClass}`,
-          id: `youtube-player-${itemId}`
+            style: "opacity: 0; transition: opacity 1.2s ease-in-out;" // Start interrupted/transparent
         });
 
+        const ytPlayerDiv = SlideUtils.createElement("div", {
+          id: `youtube-player-${itemId}`,
+          style: "width: 100%; height: 100%;"
+        });
+        
+        videoBackdrop.appendChild(ytPlayerDiv);
+
         // Initialize YouTube Player
         SlideUtils.loadYouTubeIframeAPI().then(() => {
           // Fetch SponsorBlock data
@@ -1743,7 +1759,6 @@ const SlideCreator = {
               loop: 0,
               playsinline: 1,
               origin: window.location.origin,
-              widget_referrer: window.location.href,
               enablejsapi: 1
             };
 
@@ -1776,14 +1791,23 @@ const SlideCreator = {
               height: '100%',
               width: '100%',
               videoId: videoId,
+              host: 'https://www.youtube-nocookie.com',
               playerVars: playerVars,
               events: {
                 'onReady': (event) => {
+                  const iframe = event.target.getIframe();
+                  if (iframe) {
+                    iframe.setAttribute('referrerpolicy', 'strict-origin-when-cross-origin');
+                  }
+
                   // 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 {
@@ -1832,6 +1856,13 @@ const SlideCreator = {
                   }
                 },
                 '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')) {
@@ -1861,7 +1892,7 @@ const SlideCreator = {
           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;"
+          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 = "";
@@ -1879,6 +1910,10 @@ const SlideCreator = {
             event.target.currentTime = 0;
             return;
           }
+          
+          // Fade in
+          event.target.style.opacity = "1";
+          
           if (CONFIG.waitForTrailerToEnd && STATE.slideshow.slideInterval) {
             STATE.slideshow.slideInterval.stop();
           }
@@ -2371,30 +2406,32 @@ const SlideshowManager = {
 
       // Manage Video Playback: Stop others, Play current
       // 1. Stop all other YouTube players and local video elements, release connections
-      if (STATE.slideshow.videoPlayers) {
+      setTimeout(() => {
-        Object.keys(STATE.slideshow.videoPlayers).forEach(id => {
+        if (STATE.slideshow.videoPlayers) {
-          if (id !== currentItemId) {
+          Object.keys(STATE.slideshow.videoPlayers).forEach(id => {
-            const p = STATE.slideshow.videoPlayers[id];
+            if (id !== currentItemId) {
-            if (!p) return;
+              const p = STATE.slideshow.videoPlayers[id];
-            // YouTube player
+              if (!p) return;
-            if (typeof p.pauseVideo === 'function') {
+              // YouTube player
-              p.pauseVideo();
+              if (typeof p.pauseVideo === 'function') {
-            }
+                p.pauseVideo();
-            // HTML5 <video> element (local trailers), release HTTP connection
+              }
-            if (p instanceof HTMLVideoElement) {
+              // HTML5 <video> element (local trailers), release HTTP connection
-              p.pause();
+              if (p instanceof HTMLVideoElement) {
-              p.muted = true;
+                p.pause();
-              p.currentTime = 0;
+                p.muted = true;
-              // Save src to data-src and release the HTTP streaming connection
+                p.currentTime = 0;
-              if (p.src && !p.getAttribute('data-src')) {
+                // Save src to data-src and release the HTTP streaming connection
-                p.setAttribute('data-src', p.src);
+                if (p.src && !p.getAttribute('data-src')) {
+                  p.setAttribute('data-src', p.src);
+                }
+                p.removeAttribute('src');
+                p.load();
               }
-              p.removeAttribute('src');
-              p.load();
             }
-          }
+          });
-        });
+        }
-      }
+      }, CONFIG.fadeTransitionDuration);
 
       // 2. Pause all other HTML5 videos e.g. local trailers
       document.querySelectorAll('video').forEach(video => {
@@ -3697,8 +3734,8 @@ const slidesInit = async () => {
   
   if (CONFIG.enableClientSideSettings) {
       MediaBarEnhancedSettingsManager.init();
-      const isEnabled = MediaBarEnhancedSettingsManager.getSetting('enabled', true);
+      const isClientSideEnabled = MediaBarEnhancedSettingsManager.getSetting('enabled', true);
-      if (!isEnabled) {
+      if (!isClientSideEnabled) {
           console.log("MediaBarEnhanced: Disabled by client-side setting.");
           const homeSections = document.querySelector('.homeSectionsContainer');
           if (homeSections) {

manifest.json

@@ -9,12 +9,20 @@
     "imageUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/jellyfin-plugin-media-bar-enhanced/raw/branch/main/logo.png",
     "versions": [
       {
-        "version": "1.6.6.0",
+        "version": "1.7.0.0",
+        "changelog": "- Add YouTube no-cookie host and referrer policy for iframe security to fix playback issues on iOS/MacOS",
+        "targetAbi": "10.11.0.0",
+        "sourceUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/jellyfin-plugin-media-bar-enhanced/releases/download/v1.7.0.0/Jellyfin.Plugin.MediaBarEnhanced.zip",
+        "checksum": "d126fd4b76c49bdcca257919fd3db8a5",
+        "timestamp": "2026-03-05T01:05:37Z"
+      },
+      {
+        "version": "1.6.6.4",
         "changelog": "- feat: add static backdrop also for video backdrops\n- fix: renaming issue of settings (avoiding conflict with other plugins)",
         "targetAbi": "10.11.0.0",
-        "sourceUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/jellyfin-plugin-media-bar-enhanced/releases/download/v1.6.6.0/Jellyfin.Plugin.MediaBarEnhanced.zip",
+        "sourceUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/jellyfin-plugin-media-bar-enhanced/releases/download/v1.6.6.4/Jellyfin.Plugin.MediaBarEnhanced.zip",
-        "checksum": "af624d779b5e43cc6e21899eb24db26d",
+        "checksum": "2c55cf9687e44b04a0824997e2980dc9",
-        "timestamp": "2026-02-19T01:01:20Z"
+        "timestamp": "2026-02-19T17:21:40Z"
       },
       {
         "version": "1.6.5.2",