let's text @bshar1865 code

Co-Authored-By: Bshar Esfky <98615778+bshar1865@users.noreply.github.com>

Sora/Utils/MediaPlayer/SubtitleManager.swift

@@ -0,0 +1,81 @@
+//
+//  SubtitleManager.swift
+//  Sora
+//
+//  Created by Francesco on 10/06/25.
+//
+
+import UIKit
+import Foundation
+import AVFoundation
+
+class SubtitleManager {
+    static let shared = SubtitleManager()
+    private let subtitleLoader = VTTSubtitlesLoader()
+    
+    private init() {}
+    
+    func loadSubtitles(from url: URL) async throws -> [SubtitleCue] {
+        return await withCheckedContinuation { continuation in
+            subtitleLoader.load(from: url.absoluteString)
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+                continuation.resume(returning: self.subtitleLoader.cues)
+            }
+        }
+    }
+    
+    func createSubtitleOverlay(for cues: [SubtitleCue], player: AVPlayer) -> SubtitleOverlayView {
+        let overlay = SubtitleOverlayView()
+        let interval = CMTime(seconds: 0.1, preferredTimescale: CMTimeScale(NSEC_PER_SEC))
+        
+        player.addPeriodicTimeObserver(forInterval: interval, queue: .main) { time in
+            let currentTime = time.seconds
+            let currentCue = cues.first { cue in
+                currentTime >= cue.startTime && currentTime <= cue.endTime
+            }
+            overlay.update(with: currentCue?.text ?? "")
+        }
+        
+        return overlay
+    }
+}
+
+class SubtitleOverlayView: UIView {
+    private let label: UILabel = {
+        let label = UILabel()
+        label.numberOfLines = 0
+        label.textAlignment = .center
+        label.textColor = .white
+        label.font = .systemFont(ofSize: 16, weight: .medium)
+        label.layer.shadowColor = UIColor.black.cgColor
+        label.layer.shadowOffset = CGSize(width: 1, height: 1)
+        label.layer.shadowOpacity = 0.8
+        label.layer.shadowRadius = 2
+        return label
+    }()
+    
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        setupView()
+    }
+    
+    required init?(coder: NSCoder) {
+        super.init(coder: coder)
+        setupView()
+    }
+    
+    private func setupView() {
+        backgroundColor = .clear
+        addSubview(label)
+        label.translatesAutoresizingMaskIntoConstraints = false
+        NSLayoutConstraint.activate([
+            label.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 20),
+            label.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -20),
+            label.centerYAnchor.constraint(equalTo: centerYAnchor)
+        ])
+    }
+    
+    func update(with text: String) {
+        label.text = text
+    }
+}

Sora/Utils/MediaPlayer/VideoPlayer.swift

@@ -24,6 +24,7 @@ class VideoPlayerViewController: UIViewController {
     var episodeNumber: Int = 0
     var episodeImageUrl: String = ""
     var mediaTitle: String = ""
+    var subtitleOverlay: SubtitleOverlayView?
     
     init(module: ScrapingModule) {
         self.module = module
@@ -66,6 +67,24 @@ class VideoPlayerViewController: UIViewController {
             playerViewController.view.autoresizingMask = [.flexibleWidth, .flexibleHeight]
             view.addSubview(playerViewController.view)
             playerViewController.didMove(toParent: self)
+            
+            if !subtitles.isEmpty && UserDefaults.standard.bool(forKey: "subtitlesEnabled") {
+                if let subtitleURL = URL(string: subtitles) {
+                    Task {
+                        do {
+                            let subtitleCues = try await SubtitleManager.shared.loadSubtitles(from: subtitleURL)
+                            await MainActor.run {
+                                if let player = self.player {
+                                    let overlay = SubtitleManager.shared.createSubtitleOverlay(for: subtitleCues, player: player)
+                                    self.addSubtitleOverlay(overlay)
+                                }
+                            }
+                        } catch {
+                            Logger.shared.log("Failed to load subtitles: \(error.localizedDescription)", type: "Error")
+                        }
+                    }
+                }
+            }
         }
         
         addPeriodicTimeObserver(fullURL: fullUrl)
@@ -113,8 +132,8 @@ class VideoPlayerViewController: UIViewController {
             guard let self = self,
                   let currentItem = player.currentItem,
                   currentItem.duration.seconds.isFinite else {
-                      return
+                return
-                  }
+            }
             
             let currentTime = time.seconds
             let duration = currentItem.duration.seconds
@@ -158,6 +177,22 @@ class VideoPlayerViewController: UIViewController {
         }
     }
     
+    private func addSubtitleOverlay(_ overlay: SubtitleOverlayView) {
+        subtitleOverlay?.removeFromSuperview()
+        subtitleOverlay = overlay
+        
+        guard let playerView = playerViewController?.view else { return }
+        playerView.addSubview(overlay)
+        overlay.translatesAutoresizingMaskIntoConstraints = false
+        
+        NSLayoutConstraint.activate([
+            overlay.leadingAnchor.constraint(equalTo: playerView.leadingAnchor),
+            overlay.trailingAnchor.constraint(equalTo: playerView.trailingAnchor),
+            overlay.bottomAnchor.constraint(equalTo: playerView.bottomAnchor),
+            overlay.heightAnchor.constraint(equalToConstant: 100)
+        ])
+    }
+    
     override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
         if UserDefaults.standard.bool(forKey: "alwaysLandscape") {
             return .landscape
@@ -179,5 +214,6 @@ class VideoPlayerViewController: UIViewController {
         if let timeObserverToken = timeObserverToken {
             player?.removeTimeObserver(timeObserverToken)
         }
+        subtitleOverlay?.removeFromSuperview()
     }
 }