Feather: support catalyst targets

Feather.xcodeproj/project.pbxproj

@@ -390,7 +390,6 @@
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = Feather/Resources/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = Feather;
-				INFOPLIST_KEY_LSSupportsOpeningDocumentsInPlace = NO;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "Copyright (c) 2024 Samara M";
 				"INFOPLIST_KEY_UIApplicationSceneManifest_Generation[sdk=iphoneos*]" = YES;
 				"INFOPLIST_KEY_UIApplicationSceneManifest_Generation[sdk=iphonesimulator*]" = YES;
@@ -418,15 +417,15 @@
 				SDKROOT = auto;
 				STRIP_INSTALLED_PRODUCT = NO;
 				STRIP_PNG_TEXT = NO;
-				SUPPORTED_PLATFORMS = "appletvos appletvsimulator iphoneos iphonesimulator";
-				SUPPORTS_MACCATALYST = NO;
-				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = YES;
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = YES;
+				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
 				SWIFT_EMIT_LOC_STRINGS = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "Feather/Supporting Files/Feather-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2,3";
+				TARGETED_DEVICE_FAMILY = "1,2";
 				TVOS_DEPLOYMENT_TARGET = 16.0;
 				XROS_DEPLOYMENT_TARGET = 2.2;
 			};
@@ -454,7 +453,6 @@
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = Feather/Resources/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = Feather;
-				INFOPLIST_KEY_LSSupportsOpeningDocumentsInPlace = NO;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "Copyright (c) 2024 Samara M";
 				"INFOPLIST_KEY_UIApplicationSceneManifest_Generation[sdk=iphoneos*]" = YES;
 				"INFOPLIST_KEY_UIApplicationSceneManifest_Generation[sdk=iphonesimulator*]" = YES;
@@ -482,14 +480,14 @@
 				SDKROOT = auto;
 				STRIPFLAGS = "-rSTx";
 				STRIP_PNG_TEXT = NO;
-				SUPPORTED_PLATFORMS = "appletvos appletvsimulator iphoneos iphonesimulator";
-				SUPPORTS_MACCATALYST = NO;
-				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = YES;
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = YES;
+				SUPPORTS_XR_DESIGNED_FOR_IPHONE_IPAD = NO;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "";
 				SWIFT_EMIT_LOC_STRINGS = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "Feather/Supporting Files/Feather-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2,3";
+				TARGETED_DEVICE_FAMILY = "1,2";
 				TVOS_DEPLOYMENT_TARGET = 16.0;
 				XROS_DEPLOYMENT_TARGET = 2.2;
 			};

Feather/Backend/Observable/DownloadManager.swift

@@ -18,8 +18,8 @@ class Download: Identifiable, @unchecked Sendable {
 
 	var overallProgress: Double {
 		onlyArchiving
-			? unpackageProgress
-			: (0.3 * unpackageProgress) + (0.7 * progress)
+		? unpackageProgress
+		: (0.3 * unpackageProgress) + (0.7 * progress)
 	}
 
 	var task: URLSessionDownloadTask?
@@ -29,7 +29,7 @@ class Download: Identifiable, @unchecked Sendable {
 	let url: URL
 	let fileName: String
 	let onlyArchiving: Bool
-    
+	
 	init(
 		id: String,
 		url: URL,
@@ -52,7 +52,8 @@ class DownloadManager: NSObject, ObservableObject {
 	}
 
 	private var _session: URLSession!
-
+
+	#if !targetEnvironment(macCatalyst)
 	private func _updateBackgroundAudioState() {
 		if #unavailable(iOS 26.0){
 			if !downloads.isEmpty {
@@ -62,13 +63,14 @@ class DownloadManager: NSObject, ObservableObject {
 			}
 		}
 	}
-
+	#endif
+
 	override init() {
 		super.init()
 		let configuration = URLSessionConfiguration.default
 		_session = URLSession(configuration: configuration, delegate: self, delegateQueue: nil)
 	}
-    
+	
 	func startDownload(
 		from url: URL,
 		id: String = UUID().uuidString
@@ -77,19 +79,23 @@ class DownloadManager: NSObject, ObservableObject {
 			resumeDownload(existingDownload)
 			return existingDownload
 		}
-        
+		
 		let download = Download(id: id, url: url)
-        
+		
 		let task = _session.downloadTask(with: url)
 		download.task = task
 		task.resume()
-        
+		
 		downloads.append(download)
+
+		#if !targetEnvironment(macCatalyst)
 		if #available(iOS 26.0, *) {
 			BackgroundTaskManager.shared.startTask(for: id, filename: url.lastPathComponent)
 		} else {
 			_updateBackgroundAudioState()
 		}
+		#endif
+
 		return download
 	}
 
@@ -99,36 +105,50 @@ class DownloadManager: NSObject, ObservableObject {
 	) -> Download {
 		let download = Download(id: id, url: url, onlyArchiving: true)
 		downloads.append(download)
+
+		#if !targetEnvironment(macCatalyst)
 		_updateBackgroundAudioState()
+		#endif
+
 		return download
 	}
-    
+	
 	func resumeDownload(_ download: Download) {
 		if let resumeData = download.resumeData {
 			let task = _session.downloadTask(withResumeData: resumeData)
 			download.task = task
 			task.resume()
+
+			#if !targetEnvironment(macCatalyst)
 			_updateBackgroundAudioState()
+			#endif
 		} else if let url = download.task?.originalRequest?.url {
 			let task = _session.downloadTask(with: url)
 			download.task = task
 			task.resume()
+
+			#if !targetEnvironment(macCatalyst)
 			_updateBackgroundAudioState()
+			#endif
 		}
 	}
-    
+	
 	func cancelDownload(_ download: Download) {
 		download.task?.cancel()
-        
+		
 		if let index = downloads.firstIndex(where: { $0.id == download.id }) {
 			downloads.remove(at: index)
+
+			#if !targetEnvironment(macCatalyst)
 			_updateBackgroundAudioState()
+
 			if #available(iOS 26.0, *) {
 				BackgroundTaskManager.shared.stopTask(for: download.id, success: false)
 			}
+			#endif
 		}
 	}
-    
+	
 	func isManualDownload(_ string: String) -> Bool {
 		return string.contains("FeatherManualDownload")
 	}
@@ -158,10 +178,14 @@ extension DownloadManager: URLSessionDownloadDelegate {
 			DispatchQueue.main.async {
 				if let index = DownloadManager.shared.getDownloadIndex(by: dl.id) {
 					DownloadManager.shared.downloads.remove(at: index)
+
+					#if !targetEnvironment(macCatalyst)
 					if #available(iOS 26.0, *) {
 						BackgroundTaskManager.shared.updateProgress(for: dl.id, progress: 1.0)
 					}
+
 					self._updateBackgroundAudioState()
+					#endif
 				}
 			}
 		}
@@ -188,22 +212,25 @@ extension DownloadManager: URLSessionDownloadDelegate {
 			print("Error handling downloaded file: \(error.localizedDescription)")
 		}
 	}
-    
+	
 	func urlSession(_ session: URLSession, downloadTask: URLSessionDownloadTask, didWriteData bytesWritten: Int64, totalBytesWritten: Int64, totalBytesExpectedToWrite: Int64) {
 		guard let download = getDownloadTask(by: downloadTask) else { return }
-        
+		
 		DispatchQueue.main.async {
 			download.progress = totalBytesExpectedToWrite > 0
-				? Double(totalBytesWritten) / Double(totalBytesExpectedToWrite)
-				: 0
+			? Double(totalBytesWritten) / Double(totalBytesExpectedToWrite)
+			: 0
 			download.bytesDownloaded = totalBytesWritten
 			download.totalBytes = totalBytesExpectedToWrite
+
+			#if !targetEnvironment(macCatalyst)
 			if #available(iOS 26.0, *) {
 				BackgroundTaskManager.shared.updateProgress(for: download.id, progress: download.overallProgress)
 			}
+			#endif
 		}
 	}
-    
+	
 	func urlSession(_ session: URLSession, task: URLSessionTask, didCompleteWithError error: Error?) {
 		guard
 			let _ = error,

Feather/Utilities/BackgroundAudioManager.swift

@@ -5,19 +5,21 @@
 //  Created by Nagata Asami on 12/10/25.
 //
 
+#if !targetEnvironment(macCatalyst)
+
 import AVFoundation
 
 class BackgroundAudioManager {
 	static let shared = BackgroundAudioManager()
 	private let _engine = AVAudioEngine()
-    
+	
 
 	private init() {}
-
+	
 	func start() {
 		do {
 			let session = AVAudioSession.sharedInstance()
-
+			
 			try session.setCategory(.playback, options: [.mixWithOthers])
 			try session.setActive(true)
 			let silence = AVAudioSourceNode { _, _, frameCount, audioBufferList -> OSStatus in
@@ -27,17 +29,19 @@ class BackgroundAudioManager {
 				}
 				return noErr
 			}
-
+			
 			_engine.attach(silence)
 			_engine.connect(silence, to: _engine.mainMixerNode, format: nil)
 			try _engine.start()
 		} catch {
 			print("failed to start engine:", error)
 		}
 	}
-
+	
 	func stop() {
 		_engine.stop()
 		try? AVAudioSession.sharedInstance().setActive(false)
 	}
 }
+
+#endif

Feather/Utilities/BackgroundTaskManager.swift

@@ -5,27 +5,29 @@
 //  Created by Nagata Asami on 4/1/26.
 //
 
+#if !targetEnvironment(macCatalyst)
+
 import Foundation
 import BackgroundTasks
 import CryptoKit
 
 @available(iOS 26.0, *)
 class BackgroundTaskManager: ObservableObject {
 	static let shared = BackgroundTaskManager()
-    
+	
 	private let baseId = "\(Bundle.main.bundleIdentifier!).userTask"
-    
+	
 	private var activeTasks: [String: BGContinuedProcessingTask] = [:]
 	private var registeredTasks: Set<String> = []
-    
+	
 	func startTask(for downloadId: String, filename: String) {
 		let taskIdentifier = "\(baseId).\(downloadId.md5)"
-        
+		
 		if !registeredTasks.contains(taskIdentifier) {
 			BGTaskScheduler.shared.register(forTaskWithIdentifier: taskIdentifier, using: nil) { task in
 				guard let task = task as? BGContinuedProcessingTask else { return }
 				self.activeTasks[task.identifier] = task
-                
+				
 				task.expirationHandler = {
 					if let download = DownloadManager.shared.getDownload(by: downloadId) {
 						DownloadManager.shared.cancelDownload(download)
@@ -35,7 +37,7 @@ class BackgroundTaskManager: ObservableObject {
 			}
 			self.registeredTasks.insert(taskIdentifier)
 		}
-        
+		
 		let request = BGContinuedProcessingTaskRequest(identifier: taskIdentifier, title: filename, subtitle: .localized("Downloading"))
 		request.strategy = .queue
 		do {
@@ -44,25 +46,25 @@ class BackgroundTaskManager: ObservableObject {
 			print(error)
 		}
 	}
-    
+	
 	func updateProgress(for downloadId: String, progress: Double) {
 		let taskIdentifier = "\(baseId).\(downloadId.md5)"
-        
+		
 		guard let task = activeTasks[taskIdentifier] else { return }
 		task.progress.totalUnitCount = 100
 		task.progress.completedUnitCount = Int64(progress * 100)
-        
+		
 		task.updateTitle(task.title, subtitle: "\(Int(progress * 100))%")
-        
+		
 		if task.progress.completedUnitCount == task.progress.totalUnitCount {
 			stopTask(for: downloadId, success: true)
 		}
 	}
-    
+	
 	func stopTask(for downloadId: String, success: Bool) {
 		let taskIdentifier = "\(baseId).\(downloadId.md5)"
 		guard let task = activeTasks[taskIdentifier] else { return }
-        
+		
 		task.setTaskCompleted(success: success)
 		activeTasks.removeValue(forKey: taskIdentifier)
 	}
@@ -73,3 +75,5 @@ extension String {
 		Insecure.MD5.hash(data: Data(self.utf8)).map { String(format: "%02hhx", $0) }.joined()
 	}
 }
+
+#endif

Feather/Utilities/Handlers/AppFileHandler.swift

@@ -69,9 +69,12 @@ final class AppFileHandler: NSObject, @unchecked Sendable {
 							if let download = download {
 								DispatchQueue.main.async {
 									download.unpackageProgress = progress
+
+									#if !targetEnvironment(macCatalyst)
 									if #available(iOS 26.0, *) {
 										BackgroundTaskManager.shared.updateProgress(for: download.id, progress: download.overallProgress)
 									}
+									#endif
 								}
 							}
 						}