Storage usage improvements

submodules/ChatListUI/Sources/Node/ChatListNode.swift

@@ -1341,12 +1341,20 @@ public final class ChatListNode: ListView {
         }
         
         let storageInfo: Signal<Double?, NoError>
-        if "".isEmpty, case .chatList(groupId: .root) = location, chatListFilter == nil {
+        if case .chatList(groupId: .root) = location, chatListFilter == nil {
-            let storageBox = context.account.postbox.mediaBox.storageBox
+            let totalSizeSignal = combineLatest(context.account.postbox.mediaBox.storageBox.totalSize(), context.account.postbox.mediaBox.cacheStorageBox.totalSize())
-            storageInfo = storageBox.totalSize()
+            |> map { a, b -> Int64 in
+                return a + b
+            }
+            
+            storageInfo = totalSizeSignal
             |> take(1)
             |> mapToSignal { initialSize -> Signal<Double?, NoError> in
+                #if DEBUG
+                let fractionLimit: Double = 0.0001
+                #else
                 let fractionLimit: Double = 0.3
+                #endif
                 
                 let systemAttributes = try? FileManager.default.attributesOfFileSystem(forPath: NSHomeDirectory() as String)
                 let deviceFreeSpace = (systemAttributes?[FileAttributeKey.systemFreeSize] as? NSNumber)?.int64Value ?? 0
@@ -1375,7 +1383,7 @@ public final class ChatListNode: ListView {
                 
                 let state = Atomic(value: ReportState(lastSize: initialSize))
                 let updatedReportSize: Signal<Double?, NoError> = Signal { subscriber in
-                    let disposable = storageBox.totalSize().start(next: { size in
+                    let disposable = totalSizeSignal.start(next: { size in
                         let updatedSize = state.with { state -> Int64 in
                             if abs(initialSize - size) > 50 * 1024 * 1024 {
                                 state.lastSize = size

submodules/ChatListUI/Sources/Node/ChatListStorageInfoItem.swift

@@ -92,6 +92,8 @@ class ChatListStorageInfoItemNode: ListViewItemNode {
         self.addSubnode(self.titleNode)
         self.addSubnode(self.textNode)
         self.addSubnode(self.arrowNode)
+        
+        self.zPosition = 1.0
     }
     
     override func didLoad() {

submodules/DirectMediaImageCache/Sources/DirectMediaImageCache.swift

@@ -71,7 +71,16 @@ private func generateBlurredThumbnail(image: UIImage, adjustSaturation: Bool = f
     return thumbnailContext.generateImage()
 }
 
-private func storeImage(context: DrawingContext, to path: String) -> UIImage? {
+private func storeImage(context: DrawingContext, mediaBox: MediaBox, resourceId: MediaResourceId, imageType: DirectMediaImageCache.ImageType) -> UIImage? {
+    let representationId: String
+    switch imageType {
+    case .blurredThumbnail:
+        representationId = "blurred32"
+    case let .square(width):
+        representationId = "shm\(width)"
+    }
+    let path = mediaBox.cachedRepresentationPathForId(resourceId.stringRepresentation, representationId: representationId, keepDuration: .general)
+    
     if context.size.width <= 70.0 && context.size.height <= 70.0 {
         guard let file = ManagedFile(queue: nil, path: path, mode: .readwrite) else {
             return nil
@@ -103,6 +112,9 @@ private func storeImage(context: DrawingContext, to path: String) -> UIImage? {
         vImageConvert_BGRA8888toRGB565(&source, &target, vImage_Flags(kvImageDoNotTile))
 
         let _ = file.write(targetData, count: targetLength)
+        if let pathData = path.data(using: .utf8), let size = file.getSize() {
+            mediaBox.cacheStorageBox.update(id: pathData, size: size)
+        }
 
         return context.generateImage()
     } else {
@@ -110,6 +122,9 @@ private func storeImage(context: DrawingContext, to path: String) -> UIImage? {
             return nil
         }
         let _ = try? resultData.write(to: URL(fileURLWithPath: path))
+        if let pathData = path.data(using: .utf8) {
+            mediaBox.cacheStorageBox.update(id: pathData, size: Int64(resultData.count))
+        }
         return image
     }
 }
@@ -212,7 +227,7 @@ public final class DirectMediaImageCache {
         }
     }
 
-    private enum ImageType {
+    fileprivate enum ImageType {
         case blurredThumbnail
         case square(width: Int)
     }
@@ -236,8 +251,6 @@ public final class DirectMediaImageCache {
 
     private func getLoadSignal(width: Int, userLocation: MediaResourceUserLocation, userContentType: MediaResourceUserContentType, resource: MediaResourceReference, resourceSizeLimit: Int64) -> Signal<UIImage?, NoError>? {
         return Signal { subscriber in
-            let cachePath = self.getCachePath(resourceId: resource.resource.id, imageType: .square(width: width))
-
             let fetch = fetchedMediaResource(
                 mediaBox: self.account.postbox.mediaBox,
                 userLocation: userLocation,
@@ -281,7 +294,7 @@ public final class DirectMediaImageCache {
                         context.draw(image.cgImage!, in: imageRect)
                     }
 
-                    if let scaledImage = storeImage(context: scaledContext, to: cachePath) {
+                    if let scaledImage = storeImage(context: scaledContext, mediaBox: self.account.postbox.mediaBox, resourceId: resource.resource.id, imageType: .square(width: width)) {
                         subscriber.putNext(scaledImage)
                         subscriber.putCompletion()
                     }

submodules/Postbox/Sources/MediaBox.swift

@@ -145,6 +145,7 @@ public final class MediaBox {
     private let timeBasedCleanup: TimeBasedCleanup
     
     public let storageBox: StorageBox
+    public let cacheStorageBox: StorageBox
     
     private let didRemoveResourcesPipe = ValuePipe<Void>()
     public var didRemoveResources: Signal<Void, NoError> {
@@ -192,6 +193,9 @@ public final class MediaBox {
         self.storageBox = StorageBox(logger: StorageBox.Logger(impl: { string in
             postboxLog(string)
         }), basePath: basePath + "/storage")
+        self.cacheStorageBox = StorageBox(logger: StorageBox.Logger(impl: { string in
+            postboxLog(string)
+        }), basePath: basePath + "/cache-storage")
         
         self.timeBasedCleanup = TimeBasedCleanup(storageBox: self.storageBox, generalPaths: [
             self.basePath + "/cache",
@@ -878,6 +882,9 @@ public final class MediaBox {
     public func storeCachedResourceRepresentation(_ resource: MediaResource, representation: CachedMediaResourceRepresentation, data: Data) {
         self.dataQueue.async {
             let path = self.cachedRepresentationPathsForId(resource.id.stringRepresentation, representationId: representation.uniqueId, keepDuration: representation.keepDuration).complete
+            if let pathData = path.data(using: .utf8) {
+                self.cacheStorageBox.update(id: pathData, size: Int64(data.count))
+            }
             let _ = try? data.write(to: URL(fileURLWithPath: path))
         }
     }
@@ -885,6 +892,9 @@ public final class MediaBox {
     public func storeCachedResourceRepresentation(_ resource: MediaResource, representationId: String, keepDuration: CachedMediaRepresentationKeepDuration, data: Data, completion: @escaping (String) -> Void = { _ in }) {
         self.dataQueue.async {
             let path = self.cachedRepresentationPathsForId(resource.id.stringRepresentation, representationId: representationId, keepDuration: keepDuration).complete
+            if let pathData = path.data(using: .utf8) {
+                self.cacheStorageBox.update(id: pathData, size: Int64(data.count))
+            }
             let _ = try? data.write(to: URL(fileURLWithPath: path))
             completion(path)
         }
@@ -894,6 +904,9 @@ public final class MediaBox {
         self.dataQueue.async {
             let path = self.cachedRepresentationPathsForId(resourceId, representationId: representationId, keepDuration: keepDuration).complete
             let _ = try? data.write(to: URL(fileURLWithPath: path))
+            if let pathData = path.data(using: .utf8) {
+                self.cacheStorageBox.update(id: pathData, size: Int64(data.count))
+            }
             completion(path)
         }
     }
@@ -902,6 +915,9 @@ public final class MediaBox {
         self.dataQueue.async {
             let path = self.cachedRepresentationPathsForId(resourceId, representationId: representationId, keepDuration: keepDuration).complete
             let _ = try? FileManager.default.moveItem(atPath: tempFile.path, toPath: path)
+            if let fileSize = fileSize(path), fileSize != 0, let pathData = path.data(using: .utf8) {
+                self.cacheStorageBox.update(id: pathData, size: fileSize)
+            }
             completion(path)
         }
     }
@@ -983,6 +999,7 @@ public final class MediaBox {
                         
                         if !context.initialized {
                             context.initialized = true
+                            let cacheStorageBox = self.cacheStorageBox
                             let signal = self.wrappedFetchCachedResourceRepresentation.get()
                             |> take(1)
                             |> mapToSignal { fetch in
@@ -999,15 +1016,24 @@ public final class MediaBox {
                                     switch next {
                                     case let .temporaryPath(temporaryPath):
                                         rename(temporaryPath, paths.complete)
+                                        if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                            cacheStorageBox.update(id: pathData, size: size)
+                                        }
                                         isDone = true
                                     case let .tempFile(tempFile):
                                         rename(tempFile.path, paths.complete)
                                         TempBox.shared.dispose(tempFile)
+                                        if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                            cacheStorageBox.update(id: pathData, size: size)
+                                        }
                                         isDone = true
                                     case .reset:
                                         let file = ManagedFile(queue: strongSelf.dataQueue, path: paths.partial, mode: .readwrite)
                                         file?.truncate(count: 0)
                                         unlink(paths.complete)
+                                        if let pathData = paths.complete.data(using: .utf8) {
+                                            cacheStorageBox.update(id: pathData, size: 0)
+                                        }
                                     case let .data(dataPart):
                                         let file = ManagedFile(queue: strongSelf.dataQueue, path: paths.partial, mode: .append)
                                         let dataCount = dataPart.count
@@ -1015,8 +1041,14 @@ public final class MediaBox {
                                             let bytes = rawBytes.baseAddress!.assumingMemoryBound(to: UInt8.self)
                                             let _ = file?.write(bytes, count: dataCount)
                                         }
+                                        if let file = file, let size = file.getSize(), let pathData = paths.complete.data(using: .utf8) {
+                                            cacheStorageBox.update(id: pathData, size: size)
+                                        }
                                     case .done:
                                         link(paths.partial, paths.complete)
+                                        if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                            cacheStorageBox.update(id: pathData, size: size)
+                                        }
                                         isDone = true
                                     }
                                     
@@ -1155,6 +1187,7 @@ public final class MediaBox {
 
                         if !context.initialized {
                             context.initialized = true
+                            let cacheStorageBox = self.cacheStorageBox
                             let signal = fetch()
                             |> deliverOn(self.dataQueue)
                             context.disposable.set(signal.start(next: { [weak self, weak context] next in
@@ -1165,15 +1198,24 @@ public final class MediaBox {
                                 switch next {
                                 case let .temporaryPath(temporaryPath):
                                     rename(temporaryPath, paths.complete)
+                                    if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                        cacheStorageBox.update(id: pathData, size: size)
+                                    }
                                     isDone = true
                                 case let .tempFile(tempFile):
                                     rename(tempFile.path, paths.complete)
                                     TempBox.shared.dispose(tempFile)
+                                    if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                        cacheStorageBox.update(id: pathData, size: size)
+                                    }
                                     isDone = true
                                 case .reset:
                                     let file = ManagedFile(queue: strongSelf.dataQueue, path: paths.partial, mode: .readwrite)
                                     file?.truncate(count: 0)
                                     unlink(paths.complete)
+                                    if let pathData = paths.complete.data(using: .utf8) {
+                                        cacheStorageBox.update(id: pathData, size: 0)
+                                    }
                                 case let .data(dataPart):
                                     let file = ManagedFile(queue: strongSelf.dataQueue, path: paths.partial, mode: .append)
                                     let dataCount = dataPart.count
@@ -1181,9 +1223,15 @@ public final class MediaBox {
                                         let bytes = rawBytes.baseAddress!.assumingMemoryBound(to: UInt8.self)
                                         let _ = file?.write(bytes, count: dataCount)
                                     }
+                                    if let file = file, let size = file.getSize(), let pathData = paths.complete.data(using: .utf8) {
+                                        cacheStorageBox.update(id: pathData, size: size)
+                                    }
                                 case .done:
                                     link(paths.partial, paths.complete)
                                     isDone = true
+                                    if let size = fileSize(paths.complete), let pathData = paths.complete.data(using: .utf8) {
+                                        cacheStorageBox.update(id: pathData, size: size)
+                                    }
                                 }
 
                                 if let strongSelf = self, let currentContext = strongSelf.cachedRepresentationContexts[key], currentContext === context {
@@ -1277,7 +1325,7 @@ public final class MediaBox {
         }
     }
     
-    public func updateResourceIndex(lowImpact: Bool, completion: @escaping () -> Void) -> Disposable {
+    private func updateGeneralResourceIndex(lowImpact: Bool, completion: @escaping () -> Void) -> Disposable {
         let basePath = self.basePath
         let storageBox = self.storageBox
         
@@ -1370,6 +1418,104 @@ public final class MediaBox {
         }
     }
     
+    /*private func updateCacheResourceIndex(pathPrefix: String, lowImpact: Bool, completion: @escaping () -> Void) -> Disposable {
+        let cacheStorageBox = self.cacheStorageBox
+        
+        var isCancelled: Bool = false
+        
+        let processQueue = Queue(name: "UpdateResourceIndex", qos: .background)
+        processQueue.async {
+            if isCancelled {
+                return
+            }
+            
+            let scanContext = ScanFilesContext(path: pathPrefix)
+            
+            func processStale(nextId: Data?) {
+                let _ = (storageBox.enumerateItems(startingWith: nextId, limit: 1000)
+                |> deliverOn(processQueue)).start(next: { ids, realNextId in
+                    var staleIds: [Data] = []
+                    
+                    for id in ids {
+                        if let name = String(data: id, encoding: .utf8) {
+                            if self.resourceUsage(id: MediaResourceId(name)) == 0 {
+                                staleIds.append(id)
+                            }
+                        } else {
+                            staleIds.append(id)
+                        }
+                    }
+                    
+                    if !staleIds.isEmpty {
+                        storageBox.remove(ids: staleIds)
+                    }
+                    
+                    if realNextId == nil {
+                        completion()
+                    } else {
+                        if lowImpact {
+                            processQueue.after(0.4, {
+                                processStale(nextId: realNextId)
+                            })
+                        } else {
+                            processStale(nextId: realNextId)
+                        }
+                    }
+                })
+            }
+            
+            func processNext() {
+                processQueue.async {
+                    if isCancelled {
+                        return
+                    }
+                    
+                    let results = scanContext.nextBatch(count: 32000)
+                    if results.isEmpty {
+                        processStale(nextId: nil)
+                        return
+                    }
+                    
+                    storageBox.addEmptyReferencesIfNotReferenced(ids: results.map { name -> (id: Data, size: Int64) in
+                        let resourceId = MediaBox.idForFileName(name: name)
+                        let paths = self.storePathsForId(MediaResourceId(resourceId))
+                        var size: Int64 = 0
+                        if let value = fileSize(paths.complete) {
+                            size = value
+                        } else if let value = fileSize(paths.partial) {
+                            size = value
+                        }
+                        return (resourceId.data(using: .utf8)!, size)
+                    }, contentType: MediaResourceUserContentType.other.rawValue, completion: { addedCount in
+                        if addedCount != 0 {
+                            postboxLog("UpdateResourceIndex: added \(addedCount) unreferenced ids")
+                        }
+                        
+                        if lowImpact {
+                            processQueue.after(0.4, {
+                                processNext()
+                            })
+                        } else {
+                            processNext()
+                        }
+                    })
+                }
+            }
+            
+            processNext()
+        }
+        
+        return ActionDisposable {
+            isCancelled = true
+        }
+    }*/
+    
+    public func updateResourceIndex(lowImpact: Bool, completion: @escaping () -> Void) -> Disposable {
+        return self.updateGeneralResourceIndex(lowImpact: lowImpact, completion: {
+            completion()
+        })
+    }
+    
     public func collectAllResourceUsage() -> Signal<[(id: String?, path: String, size: Int64)], NoError> {
         return Signal { subscriber in
             self.dataQueue.async {
@@ -1396,66 +1542,6 @@ public final class MediaBox {
                     }
                 }
                 
-                /*var cacheResult: Int64 = 0
-                
-                var excludePrefixes = Set<String>()
-                for id in excludeIds {
-                    let cachedRepresentationPrefix = self.fileNameForId(id)
-                    
-                    excludePrefixes.insert(cachedRepresentationPrefix)
-                }
-                
-                if let enumerator = FileManager.default.enumerator(at: URL(fileURLWithPath: self.basePath + "/cache"), includingPropertiesForKeys: [.fileSizeKey], options: [.skipsHiddenFiles, .skipsSubdirectoryDescendants], errorHandler: nil) {
-                    loop: for url in enumerator {
-                        if let url = url as? URL {
-                            if let prefix = url.lastPathComponent.components(separatedBy: ":").first, excludePrefixes.contains(prefix) {
-                                continue loop
-                            }
-                            
-                            if let value = (try? url.resourceValues(forKeys: Set([.fileSizeKey])))?.fileSize, value != 0 {
-                                paths.append("cache/" + url.lastPathComponent)
-                                cacheResult += Int64(value)
-                            }
-                        }
-                    }
-                }
-                
-                func processRecursive(directoryPath: String, subdirectoryPath: String) {
-                    if let enumerator = FileManager.default.enumerator(at: URL(fileURLWithPath: directoryPath), includingPropertiesForKeys: [.fileSizeKey, .isDirectoryKey], options: [.skipsHiddenFiles, .skipsSubdirectoryDescendants], errorHandler: nil) {
-                        loop: for url in enumerator {
-                            if let url = url as? URL {
-                                if let prefix = url.lastPathComponent.components(separatedBy: ":").first, excludePrefixes.contains(prefix) {
-                                    continue loop
-                                }
-                                
-                                if let isDirectory = (try? url.resourceValues(forKeys: Set([.isDirectoryKey])))?.isDirectory, isDirectory {
-                                    processRecursive(directoryPath: url.path, subdirectoryPath: subdirectoryPath + "/\(url.lastPathComponent)")
-                                } else if let value = (try? url.resourceValues(forKeys: Set([.fileSizeKey])))?.fileSize, value != 0 {
-                                    paths.append("\(subdirectoryPath)/" + url.lastPathComponent)
-                                    cacheResult += Int64(value)
-                                }
-                            }
-                        }
-                    }
-                }
-                
-                processRecursive(directoryPath: self.basePath + "/animation-cache", subdirectoryPath: "animation-cache")
-                
-                if let enumerator = FileManager.default.enumerator(at: URL(fileURLWithPath: self.basePath + "/short-cache"), includingPropertiesForKeys: [.fileSizeKey], options: [.skipsHiddenFiles, .skipsSubdirectoryDescendants], errorHandler: nil) {
-                    loop: for url in enumerator {
-                        if let url = url as? URL {
-                            if let prefix = url.lastPathComponent.components(separatedBy: ":").first, excludePrefixes.contains(prefix) {
-                                continue loop
-                            }
-                            
-                            if let value = (try? url.resourceValues(forKeys: Set([.fileSizeKey])))?.fileSize, value != 0 {
-                                paths.append("short-cache/" + url.lastPathComponent)
-                                cacheResult += Int64(value)
-                            }
-                        }
-                    }
-                }*/
-                
                 subscriber.putNext(result)
                 subscriber.putCompletion()
             }

submodules/Postbox/Sources/StorageBox/StorageBox.swift

@@ -472,6 +472,8 @@ public final class StorageBox {
                 for peerId in self.peerIdsReferencing(hashId: hashId) {
                     self.internalAddSize(peerId: peerId, contentType: info.contentType, delta: sizeDelta)
                 }
+            } else {
+                self.internalAdd(reference: StorageBox.Reference(peerId: 0, messageNamespace: 0, messageId: 0), to: id, contentType: 0, size: size)
             }
             
             self.valueBox.commit()

submodules/TelegramCore/Sources/Account/AccountManager.swift

@@ -449,10 +449,27 @@ private func cleanupAccount(networkArguments: NetworkInitializationArguments, ac
                             break
                         }
                         
+                        var cloudValue: [Data] = []
+                        if let list = NSUbiquitousKeyValueStore.default.object(forKey: "T_SLTokens") as? [String] {
+                            cloudValue = list.compactMap { string -> Data? in
+                                guard let stringData = string.data(using: .utf8) else {
+                                    return nil
+                                }
+                                return Data(base64Encoded: stringData)
+                            }
+                        }
+                        for data in cloudValue {
+                            if !tokens.contains(data) {
+                                tokens.insert(data, at: 0)
+                            }
+                        }
                         if tokens.count > 20 {
                             tokens.removeLast(tokens.count - 20)
                         }
                         
+                        NSUbiquitousKeyValueStore.default.set(tokens.map { $0.base64EncodedString() }, forKey: "T_SLTokens")
+                        NSUbiquitousKeyValueStore.default.synchronize()
+                        
                         transaction.setStoredLoginTokens(tokens)
                     }).start()
                     account.shouldBeServiceTaskMaster.set(.single(.never))

submodules/TelegramCore/Sources/Authorization.swift

@@ -72,11 +72,27 @@ private func ~=<T: RegularExpressionMatchable>(pattern: Regex, matchable: T) ->
 }
 
 public func sendAuthorizationCode(accountManager: AccountManager<TelegramAccountManagerTypes>, account: UnauthorizedAccount, phoneNumber: String, apiId: Int32, apiHash: String, syncContacts: Bool) -> Signal<UnauthorizedAccount, AuthorizationCodeRequestError> {
+    var cloudValue: [Data] = []
+    if let list = NSUbiquitousKeyValueStore.default.object(forKey: "T_SLTokens") as? [String] {
+        cloudValue = list.compactMap { string -> Data? in
+            guard let stringData = string.data(using: .utf8) else {
+                return nil
+            }
+            return Data(base64Encoded: stringData)
+        }
+    }
     return accountManager.transaction { transaction -> [Data] in
         return transaction.getStoredLoginTokens()
     }
     |> castError(AuthorizationCodeRequestError.self)
-    |> mapToSignal { authTokens -> Signal<UnauthorizedAccount, AuthorizationCodeRequestError> in
+    |> mapToSignal { localAuthTokens -> Signal<UnauthorizedAccount, AuthorizationCodeRequestError> in
+        var authTokens = localAuthTokens
+        for data in cloudValue {
+            if !authTokens.contains(data) {
+                authTokens.insert(data, at: 0)
+            }
+        }
+        
         var flags: Int32 = 0
         flags |= 1 << 5 //allowMissedCall
         flags |= 1 << 6 //tokens

submodules/TelegramCore/Sources/TelegramEngine/Resources/CollectCacheUsageStats.swift

@@ -123,10 +123,19 @@ private extension StorageUsageStats {
                 mappedCategory = .avatars
             case MediaResourceUserContentType.sticker.rawValue:
                 mappedCategory = .stickers
+            case MediaResourceUserContentType.other.rawValue:
+                mappedCategory = .misc
+            case MediaResourceUserContentType.audioVideoMessage.rawValue:
+                mappedCategory = .misc
             default:
                 mappedCategory = .misc
             }
-            mappedCategories[mappedCategory] = StorageUsageStats.CategoryData(size: value.size, messages: value.messages)
+            if mappedCategories[mappedCategory] == nil {
+                mappedCategories[mappedCategory] = StorageUsageStats.CategoryData(size: value.size, messages: value.messages)
+            } else {
+                mappedCategories[mappedCategory]?.size += value.size
+                mappedCategories[mappedCategory]?.messages.merge(value.messages, uniquingKeysWith: { lhs, _ in lhs})
+            }
         }
         
         self.init(categories: mappedCategories)
@@ -134,7 +143,7 @@ private extension StorageUsageStats {
 }
 
 func _internal_collectStorageUsageStats(account: Account) -> Signal<AllStorageUsageStats, NoError> {
-    let additionalStats = Signal<Int64, NoError> { subscriber in
+    /*let additionalStats = Signal<Int64, NoError> { subscriber in
         DispatchQueue.global().async {
             var totalSize: Int64 = 0
             
@@ -207,7 +216,9 @@ func _internal_collectStorageUsageStats(account: Account) -> Signal<AllStorageUs
         }
         
         return EmptyDisposable
-    }
+    }*/
+    
+    let additionalStats = account.postbox.mediaBox.cacheStorageBox.totalSize() |> take(1)
     
     return combineLatest(
         additionalStats,
@@ -264,6 +275,7 @@ func _internal_collectStorageUsageStats(account: Account) -> Signal<AllStorageUs
 func _internal_renderStorageUsageStatsMessages(account: Account, stats: StorageUsageStats, categories: [StorageUsageStats.CategoryKey], existingMessages: [EngineMessage.Id: Message]) -> Signal<[EngineMessage.Id: Message], NoError> {
     return account.postbox.transaction { transaction -> [EngineMessage.Id: Message] in
         var result: [EngineMessage.Id: Message] = [:]
+        var peerInChatList: [EnginePeer.Id: Bool] = [:]
         for (category, value) in stats.categories {
             if !categories.contains(category) {
                 continue
@@ -273,8 +285,23 @@ func _internal_renderStorageUsageStatsMessages(account: Account, stats: StorageU
                 if result[id] == nil {
                     if let message = existingMessages[id] {
                         result[id] = message
-                    } else if let message = transaction.getMessage(id) {
+                    } else {
-                        result[id] = message
+                        var matches = false
+                        if let peerInChatListValue = peerInChatList[id.peerId] {
+                            if peerInChatListValue {
+                                matches = true
+                            }
+                        } else {
+                            let peerInChatListValue = transaction.getPeerChatListIndex(id.peerId) != nil
+                            peerInChatList[id.peerId] = peerInChatListValue
+                            if peerInChatListValue {
+                                matches = true
+                            }
+                        }
+                        
+                        if matches, let message = transaction.getMessage(id) {
+                            result[id] = message
+                        }
                     }
                 }
             }
@@ -327,6 +354,9 @@ func _internal_clearStorage(account: Account, peerId: EnginePeer.Id?, categories
             case .misc:
                 mappedContentTypes.append(MediaResourceUserContentType.other.rawValue)
                 mappedContentTypes.append(MediaResourceUserContentType.audioVideoMessage.rawValue)
+                
+                // Legacy value for Gif
+                mappedContentTypes.append(5)
             }
         }
         
@@ -357,6 +387,8 @@ func _internal_clearStorage(account: Account, peerId: EnginePeer.Id?, categories
                         }
                     }
                     
+                    mediaBox.cacheStorageBox.reset()
+                    
                     subscriber.putCompletion()
                 } else {
                     subscriber.putCompletion()

submodules/TelegramNotices/Sources/Notices.swift

@@ -165,6 +165,7 @@ private enum ApplicationSpecificGlobalNotice: Int32 {
     case forcedPasswordSetup = 31
     case emojiTooltip = 32
     case audioTranscriptionSuggestion = 33
+    case clearStorageDismissedTipSize = 34
     
     var key: ValueBoxKey {
         let v = ValueBoxKey(length: 4)
@@ -349,6 +350,10 @@ private struct ApplicationSpecificNoticeKeys {
     static func audioTranscriptionSuggestion() -> NoticeEntryKey {
         return NoticeEntryKey(namespace: noticeNamespace(namespace: globalNamespace), key: ApplicationSpecificGlobalNotice.audioTranscriptionSuggestion.key)
     }
+    
+    static func clearStorageDismissedTipSize() -> NoticeEntryKey {
+        return NoticeEntryKey(namespace: noticeNamespace(namespace: globalNamespace), key: ApplicationSpecificGlobalNotice.clearStorageDismissedTipSize.key)
+    }
 }
 
 public struct ApplicationSpecificNotice {
@@ -1087,6 +1092,25 @@ public struct ApplicationSpecificNotice {
         }
     }
     
+    public static func getClearStorageDismissedTipSize(accountManager: AccountManager<TelegramAccountManagerTypes>) -> Signal<Int32, NoError> {
+        return accountManager.transaction { transaction -> Int32 in
+            if let value = transaction.getNotice(ApplicationSpecificNoticeKeys.clearStorageDismissedTipSize())?.get(ApplicationSpecificCounterNotice.self) {
+                return value.value
+            } else {
+                return 0
+            }
+        }
+    }
+    
+    public static func setClearStorageDismissedTipSize(accountManager: AccountManager<TelegramAccountManagerTypes>, value: Int32) -> Signal<Never, NoError> {
+        return accountManager.transaction { transaction -> Void in
+            if let entry = CodableEntry(ApplicationSpecificCounterNotice(value: value)) {
+                transaction.setNotice(ApplicationSpecificNoticeKeys.clearStorageDismissedTipSize(), entry)
+            }
+        }
+        |> ignoreValues
+    }
+    
     public static func getInteractiveEmojiSyncTip(accountManager: AccountManager<TelegramAccountManagerTypes>) -> Signal<(Int32, Int32), NoError> {
         return accountManager.transaction { transaction -> (Int32, Int32) in
             if let value = transaction.getNotice(ApplicationSpecificNoticeKeys.interactiveEmojiSyncTip())?.get(ApplicationSpecificTimestampAndCounterNotice.self) {

submodules/TelegramUI/Components/AnimationCache/Sources/AnimationCache.swift

@@ -14,6 +14,26 @@ private func alignUp(size: Int, align: Int) -> Int {
     return (size + alignmentMask) & ~alignmentMask
 }
 
+private func fileSize(_ path: String, useTotalFileAllocatedSize: Bool = false) -> Int64? {
+    if useTotalFileAllocatedSize {
+        let url = URL(fileURLWithPath: path)
+        if let values = (try? url.resourceValues(forKeys: Set([.isRegularFileKey, .totalFileAllocatedSizeKey]))) {
+            if values.isRegularFile ?? false {
+                if let fileSize = values.totalFileAllocatedSize {
+                    return Int64(fileSize)
+                }
+            }
+        }
+    }
+    
+    var value = stat()
+    if stat(path, &value) == 0 {
+        return value.st_size
+    } else {
+        return nil
+    }
+}
+
 public final class AnimationCacheItemFrame {
     public enum RequestedFormat {
         case rgba
@@ -1246,7 +1266,7 @@ private func loadItem(path: String) throws -> AnimationCacheItem {
     })
 }
 
-private func adaptItemFromHigherResolution(currentQueue: Queue, itemPath: String, width: Int, height: Int, itemDirectoryPath: String, higherResolutionPath: String, allocateTempFile: @escaping () -> String) -> AnimationCacheItem? {
+private func adaptItemFromHigherResolution(currentQueue: Queue, itemPath: String, width: Int, height: Int, itemDirectoryPath: String, higherResolutionPath: String, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void) -> AnimationCacheItem? {
     guard let higherResolutionItem = try? loadItem(path: higherResolutionPath) else {
         return nil
     }
@@ -1286,6 +1306,10 @@ private func adaptItemFromHigherResolution(currentQueue: Queue, itemPath: String
         guard let _ = try? FileManager.default.moveItem(atPath: result.animationPath, toPath: itemPath) else {
             return nil
         }
+        if let size = fileSize(itemPath) {
+            updateStorageStats(itemPath, size)
+        }
+        
         guard let item = try? loadItem(path: itemPath) else {
             return nil
         }
@@ -1295,7 +1319,7 @@ private func adaptItemFromHigherResolution(currentQueue: Queue, itemPath: String
     }
 }
 
-private func generateFirstFrameFromItem(currentQueue: Queue, itemPath: String, animationItemPath: String, allocateTempFile: @escaping () -> String) -> Bool {
+private func generateFirstFrameFromItem(currentQueue: Queue, itemPath: String, animationItemPath: String, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void) -> Bool {
     guard let animationItem = try? loadItem(path: animationItemPath) else {
         return false
     }
@@ -1337,6 +1361,9 @@ private func generateFirstFrameFromItem(currentQueue: Queue, itemPath: String, a
         guard let _ = try? FileManager.default.moveItem(atPath: result.animationPath, toPath: itemPath) else {
             return false
         }
+        if let size = fileSize(itemPath) {
+            updateStorageStats(itemPath, size)
+        }
         return true
     } catch {
         return false
@@ -1408,13 +1435,14 @@ public final class AnimationCacheImpl: AnimationCache {
         private let queue: Queue
         private let basePath: String
         private let allocateTempFile: () -> String
+        private let updateStorageStats: (String, Int64) -> Void
         
         private let fetchQueues: [Queue]
         private var nextFetchQueueIndex: Int = 0
         
         private var itemContexts: [ItemKey: ItemContext] = [:]
         
-        init(queue: Queue, basePath: String, allocateTempFile: @escaping () -> String) {
+        init(queue: Queue, basePath: String, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void) {
             self.queue = queue
             
             let fetchQueueCount: Int
@@ -1427,6 +1455,7 @@ public final class AnimationCacheImpl: AnimationCache {
             self.fetchQueues = (0 ..< fetchQueueCount).map { i in Queue(name: "AnimationCacheImpl-Fetch\(i)", qos: .default) }
             self.basePath = basePath
             self.allocateTempFile = allocateTempFile
+            self.updateStorageStats = updateStorageStats
         }
         
         deinit {
@@ -1464,6 +1493,7 @@ public final class AnimationCacheImpl: AnimationCache {
                 let fetchQueueIndex = self.nextFetchQueueIndex
                 self.nextFetchQueueIndex += 1
                 let allocateTempFile = self.allocateTempFile
+                let updateStorageStats = self.updateStorageStats
                 guard let writer = AnimationCacheItemWriterImpl(queue: self.fetchQueues[fetchQueueIndex % self.fetchQueues.count], allocateTempFile: self.allocateTempFile, completion: { [weak self, weak itemContext] result in
                     queue.async {
                         guard let strongSelf = self, let itemContext = itemContext, itemContext === strongSelf.itemContexts[key] else {
@@ -1482,8 +1512,11 @@ public final class AnimationCacheImpl: AnimationCache {
                         guard let _ = try? FileManager.default.moveItem(atPath: result.animationPath, toPath: itemPath) else {
                             return
                         }
+                        if let size = fileSize(itemPath) {
+                            updateStorageStats(itemPath, size)
+                        }
                         
-                        let _ = generateFirstFrameFromItem(currentQueue: queue, itemPath: itemFirstFramePath, animationItemPath: itemPath, allocateTempFile: allocateTempFile)
+                        let _ = generateFirstFrameFromItem(currentQueue: queue, itemPath: itemFirstFramePath, animationItemPath: itemPath, allocateTempFile: allocateTempFile, updateStorageStats: updateStorageStats)
                         
                         for f in itemContext.subscribers.copyItems() {
                             guard let item = try? loadItem(path: itemPath) else {
@@ -1522,7 +1555,7 @@ public final class AnimationCacheImpl: AnimationCache {
             }
         }
         
-        static func getFirstFrameSynchronously(basePath: String, sourceId: String, size: CGSize, allocateTempFile: @escaping () -> String) -> AnimationCacheItem? {
+        static func getFirstFrameSynchronously(basePath: String, sourceId: String, size: CGSize, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void) -> AnimationCacheItem? {
             let hashString = md5Hash(sourceId)
             let sourceIdPath = itemSubpath(hashString: hashString, width: Int(size.width), height: Int(size.height))
             let itemDirectoryPath = "\(basePath)/\(sourceIdPath.directory)"
@@ -1535,7 +1568,7 @@ public final class AnimationCacheImpl: AnimationCache {
             }
             
             if let adaptationItemPath = findHigherResolutionFileForAdaptation(itemDirectoryPath: itemDirectoryPath, baseName: "\(hashString)_", baseSuffix: "-f", width: Int(size.width), height: Int(size.height)) {
-                if let adaptedItem = adaptItemFromHigherResolution(currentQueue: .mainQueue(), itemPath: itemFirstFramePath, width: Int(size.width), height: Int(size.height), itemDirectoryPath: itemDirectoryPath, higherResolutionPath: adaptationItemPath, allocateTempFile: allocateTempFile) {
+                if let adaptedItem = adaptItemFromHigherResolution(currentQueue: .mainQueue(), itemPath: itemFirstFramePath, width: Int(size.width), height: Int(size.height), itemDirectoryPath: itemDirectoryPath, higherResolutionPath: adaptationItemPath, allocateTempFile: allocateTempFile, updateStorageStats: updateStorageStats) {
                     return adaptedItem
                 }
             }
@@ -1543,7 +1576,7 @@ public final class AnimationCacheImpl: AnimationCache {
             return nil
         }
         
-        static func getFirstFrame(queue: Queue, basePath: String, sourceId: String, size: CGSize, allocateTempFile: @escaping () -> String, fetch: ((AnimationCacheFetchOptions) -> Disposable)?, completion: @escaping (AnimationCacheItemResult) -> Void) -> Disposable {
+        static func getFirstFrame(queue: Queue, basePath: String, sourceId: String, size: CGSize, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void, fetch: ((AnimationCacheFetchOptions) -> Disposable)?, completion: @escaping (AnimationCacheItemResult) -> Void) -> Disposable {
             let hashString = md5Hash(sourceId)
             let sourceIdPath = itemSubpath(hashString: hashString, width: Int(size.width), height: Int(size.height))
             let itemDirectoryPath = "\(basePath)/\(sourceIdPath.directory)"
@@ -1555,7 +1588,7 @@ public final class AnimationCacheImpl: AnimationCache {
             }
             
             if let adaptationItemPath = findHigherResolutionFileForAdaptation(itemDirectoryPath: itemDirectoryPath, baseName: "\(hashString)_", baseSuffix: "-f", width: Int(size.width), height: Int(size.height)) {
-                if let adaptedItem = adaptItemFromHigherResolution(currentQueue: .mainQueue(), itemPath: itemFirstFramePath, width: Int(size.width), height: Int(size.height), itemDirectoryPath: itemDirectoryPath, higherResolutionPath: adaptationItemPath, allocateTempFile: allocateTempFile) {
+                if let adaptedItem = adaptItemFromHigherResolution(currentQueue: .mainQueue(), itemPath: itemFirstFramePath, width: Int(size.width), height: Int(size.height), itemDirectoryPath: itemDirectoryPath, higherResolutionPath: adaptationItemPath, allocateTempFile: allocateTempFile, updateStorageStats: updateStorageStats) {
                     completion(AnimationCacheItemResult(item: adaptedItem, isFinal: true))
                     return EmptyDisposable
                 }
@@ -1579,6 +1612,9 @@ public final class AnimationCacheImpl: AnimationCache {
                             completion(AnimationCacheItemResult(item: nil, isFinal: true))
                             return
                         }
+                        if let size = fileSize(itemFirstFramePath) {
+                            updateStorageStats(itemFirstFramePath, size)
+                        }
                         guard let item = try? loadItem(path: itemFirstFramePath) else {
                             completion(AnimationCacheItemResult(item: nil, isFinal: true))
                             return
@@ -1604,14 +1640,16 @@ public final class AnimationCacheImpl: AnimationCache {
     private let basePath: String
     private let impl: QueueLocalObject<Impl>
     private let allocateTempFile: () -> String
+    private let updateStorageStats: (String, Int64) -> Void
     
-    public init(basePath: String, allocateTempFile: @escaping () -> String) {
+    public init(basePath: String, allocateTempFile: @escaping () -> String, updateStorageStats: @escaping (String, Int64) -> Void) {
         let queue = Queue()
         self.queue = queue
         self.basePath = basePath
         self.allocateTempFile = allocateTempFile
+        self.updateStorageStats = updateStorageStats
         self.impl = QueueLocalObject(queue: queue, generate: {
-            return Impl(queue: queue, basePath: basePath, allocateTempFile: allocateTempFile)
+            return Impl(queue: queue, basePath: basePath, allocateTempFile: allocateTempFile, updateStorageStats: updateStorageStats)
         })
     }
     
@@ -1634,7 +1672,7 @@ public final class AnimationCacheImpl: AnimationCache {
     }
     
     public func getFirstFrameSynchronously(sourceId: String, size: CGSize) -> AnimationCacheItem? {
-        return Impl.getFirstFrameSynchronously(basePath: self.basePath, sourceId: sourceId, size: size, allocateTempFile: self.allocateTempFile)
+        return Impl.getFirstFrameSynchronously(basePath: self.basePath, sourceId: sourceId, size: size, allocateTempFile: self.allocateTempFile, updateStorageStats: self.updateStorageStats)
     }
     
     public func getFirstFrame(queue: Queue, sourceId: String, size: CGSize, fetch: ((AnimationCacheFetchOptions) -> Disposable)?, completion: @escaping (AnimationCacheItemResult) -> Void) -> Disposable {
@@ -1642,8 +1680,9 @@ public final class AnimationCacheImpl: AnimationCache {
         
         let basePath = self.basePath
         let allocateTempFile = self.allocateTempFile
+        let updateStorageStats = self.updateStorageStats
         queue.async {
-            disposable.set(Impl.getFirstFrame(queue: queue, basePath: basePath, sourceId: sourceId, size: size, allocateTempFile: allocateTempFile, fetch: fetch, completion: completion))
+            disposable.set(Impl.getFirstFrame(queue: queue, basePath: basePath, sourceId: sourceId, size: size, allocateTempFile: allocateTempFile, updateStorageStats: updateStorageStats, fetch: fetch, completion: completion))
         }
         
         return disposable

submodules/TelegramUI/Components/StorageUsageScreen/Sources/PieChartComponent.swift

@@ -332,15 +332,18 @@ final class PieChartComponent: Component {
     private struct CalculatedLayout {
         var size: CGSize
         var sections: [CalculatedSection]
+        var isEmpty: Bool
         
         init(size: CGSize, sections: [CalculatedSection]) {
             self.size = size
             self.sections = sections
+            self.isEmpty = sections.isEmpty
         }
         
         init(interpolating start: CalculatedLayout, to end: CalculatedLayout, progress: CGFloat, size: CGSize) {
             self.size = size
             self.sections = []
+            self.isEmpty = end.isEmpty
             
             for i in 0 ..< end.sections.count {
                 let right = end.sections[i]
@@ -370,16 +373,17 @@ final class PieChartComponent: Component {
             }
         }
         
-        init(size: CGSize, items: [ChartData.Item], selectedKey: AnyHashable?) {
+        init(size: CGSize, items: [ChartData.Item], selectedKey: AnyHashable?, isEmpty: Bool) {
             self.size = size
             self.sections = []
+            self.isEmpty = isEmpty
             
             if items.isEmpty {
                 return
             }
             
-            let innerDiameter: CGFloat = 100.0
+            let innerDiameter: CGFloat = isEmpty ? 90.0 : 100.0
-            let spacing: CGFloat = 2.0
+            let spacing: CGFloat = isEmpty ? -0.5 : 2.0
             let innerAngleSpacing: CGFloat = spacing / (innerDiameter * 0.5)
             
             var angles: [Double] = []
@@ -389,8 +393,8 @@ final class PieChartComponent: Component {
                 angles.append(angle)
             }
             
-            let diameter: CGFloat = 200.0
+            let diameter: CGFloat = isEmpty ? (innerDiameter + 6.0 * 2.0) : 200.0
-            let reducedDiameter: CGFloat = 170.0
+            let reducedDiameter: CGFloat = floor(0.85 * diameter)
             
             var anglesData: [ItemAngleData] = []
             
@@ -413,30 +417,8 @@ final class PieChartComponent: Component {
                 
                 let angleValue: CGFloat = angles[i]
                 
-                var beforeSpacingFraction: CGFloat = 1.0
+                let beforeSpacingFraction: CGFloat = 1.0
-                var afterSpacingFraction: CGFloat = 1.0
+                let afterSpacingFraction: CGFloat = 1.0
-                if item.mergeable {
-                    let previousItem: ChartData.Item
-                    if i == 0 {
-                        previousItem = items[items.count - 1]
-                    } else {
-                        previousItem = items[i - 1]
-                    }
-
-                    let nextItem: ChartData.Item
-                    if i == items.count - 1 {
-                        nextItem = items[0]
-                    } else {
-                        nextItem = items[i + 1]
-                    }
-                    
-                    if previousItem.mergeable {
-                        beforeSpacingFraction = item.mergeFactor * 1.0 + (1.0 - item.mergeFactor) * (-0.2)
-                    }
-                    if nextItem.mergeable {
-                        afterSpacingFraction = item.mergeFactor * 1.0 + (1.0 - item.mergeFactor) * (-0.2)
-                    }
-                }
                 
                 let innerStartAngle = startAngle + innerAngleSpacing * 0.5
                 let arcInnerStartAngle = startAngle + innerAngleSpacing * 0.5 * beforeSpacingFraction
@@ -453,9 +435,11 @@ final class PieChartComponent: Component {
                 var arcOuterEndAngle = startAngle + angleValue - angleSpacing * 0.5 * afterSpacingFraction
                 arcOuterEndAngle = max(arcOuterEndAngle, arcOuterStartAngle)
                 
+                let itemColor: UIColor = isEmpty ? UIColor(rgb: 0x34C759) : item.color
+                
                 self.sections.append(CalculatedSection(
                     id: item.id,
-                    color: item.color,
+                    color: itemColor,
                     innerAngle: arcInnerStartAngle ..< arcInnerEndAngle,
                     outerAngle: arcOuterStartAngle ..< arcOuterEndAngle,
                     innerRadius: innerDiameter * 0.5,
@@ -705,10 +689,15 @@ final class PieChartComponent: Component {
     }
     
     private final class ParticleSet {
+        private let innerRadius: CGFloat
+        private let maxRadius: CGFloat
         private(set) var particles: [Particle] = []
         
-        init() {
+        init(innerRadius: CGFloat, maxRadius: CGFloat, preAdvance: Bool) {
-            self.generateParticles(preAdvance: true)
+            self.innerRadius = innerRadius
+            self.maxRadius = maxRadius
+            
+            self.generateParticles(preAdvance: preAdvance)
         }
         
         private func generateParticles(preAdvance: Bool) {
@@ -768,12 +757,13 @@ final class PieChartComponent: Component {
         
         func update(deltaTime: CGFloat) {
             let size = CGSize(width: 200.0, height: 200.0)
-            let radius2 = pow(size.width * 0.5 + 10.0, 2.0)
+            let radius = size.width * 0.5 + 10.0
             for i in (0 ..< self.particles.count).reversed() {
                 self.particles[i].update(deltaTime: deltaTime)
                 let position = self.particles[i].position
                 
-                if pow(position.x - size.width * 0.5, 2.0) + pow(position.y - size.height * 0.5, 2.0) > radius2 {
+                let distance = sqrt(pow(position.x - size.width * 0.5, 2.0) + pow(position.y - size.height * 0.5, 2.0))
+                if distance > radius {
                     self.particles.remove(at: i)
                 }
             }
@@ -901,7 +891,7 @@ final class PieChartComponent: Component {
             }
         }
         
-        func updateParticles(particleSet: ParticleSet) {
+        func updateParticles(particleSet: ParticleSet, alpha: CGFloat) {
             guard let particleImage = self.particleImage else {
                 return
             }
@@ -922,7 +912,93 @@ final class PieChartComponent: Component {
                 
                 particleLayer.position = particle.position
                 particleLayer.transform = CATransform3DMakeScale(particle.scale, particle.scale, 1.0)
-                particleLayer.opacity = Float(particle.alpha)
+                particleLayer.opacity = Float(particle.alpha * alpha)
+            }
+            if particleSet.particles.count < self.particleLayers.count {
+                for i in particleSet.particles.count ..< self.particleLayers.count {
+                    self.particleLayers[i].isHidden = true
+                }
+            }
+        }
+    }
+    
+    private final class DoneLayer: SimpleLayer {
+        private let maskShapeLayer: CAShapeLayer
+        private var particleImage: UIImage?
+        private var particleSet: ParticleSet?
+        private var particleLayers: [SimpleLayer] = []
+        
+        override init() {
+            self.maskShapeLayer = CAShapeLayer()
+            self.maskShapeLayer.fillColor = UIColor.black.cgColor
+            self.maskShapeLayer.fillRule = .evenOdd
+            
+            super.init()
+            
+            self.particleImage = UIImage(bundleImageName: "Settings/Storage/ParticleStar")?.precomposed()
+            
+            let path = CGMutablePath()
+            
+            path.addRect(CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: 200.0, height: 200.0)))
+            path.addEllipse(in: CGRect(origin: CGPoint(x: floor((200.0 - 102.0) * 0.5), y: floor((200.0 - 102.0) * 0.5)), size: CGSize(width: 102.0, height: 102.0)))
+            
+            self.maskShapeLayer.path = path
+            self.mask = self.maskShapeLayer
+            
+            self.particleSet = ParticleSet(innerRadius: 45.0, maxRadius: 100.0, preAdvance: true)
+        }
+        
+        override init(layer: Any) {
+            self.maskShapeLayer = CAShapeLayer()
+            
+            super.init(layer: layer)
+        }
+        
+        required init(coder: NSCoder) {
+            preconditionFailure()
+        }
+        
+        func updateParticles(deltaTime: CGFloat) {
+            guard let particleSet = self.particleSet else {
+                return
+            }
+            particleSet.update(deltaTime: deltaTime)
+            
+            let size = CGSize(width: 200.0, height: 200.0)
+            
+            guard let particleImage = self.particleImage else {
+                return
+            }
+            for i in 0 ..< particleSet.particles.count {
+                let particle = particleSet.particles[i]
+                
+                let particleLayer: SimpleLayer
+                if i < self.particleLayers.count {
+                    particleLayer = self.particleLayers[i]
+                    particleLayer.isHidden = false
+                } else {
+                    particleLayer = SimpleLayer()
+                    particleLayer.contents = particleImage.cgImage
+                    particleLayer.bounds = CGRect(origin: CGPoint(), size: particleImage.size)
+                    self.particleLayers.append(particleLayer)
+                    self.addSublayer(particleLayer)
+                    
+                    particleLayer.layerTintColor = UIColor(rgb: 0x34C759).cgColor
+                }
+                
+                particleLayer.position = particle.position
+                particleLayer.transform = CATransform3DMakeScale(particle.scale * 1.2, particle.scale * 1.2, 1.0)
+                
+                let distance = sqrt(pow(particle.position.x - size.width * 0.5, 2.0) + pow(particle.position.y - size.height * 0.5, 2.0))
+                var mulAlpha: CGFloat = 1.0
+                let outerDistanceNorm: CGFloat = 20.0
+                if distance > 100.0 - outerDistanceNorm {
+                    let outerDistanceFactor: CGFloat = (100.0 - distance) / outerDistanceNorm
+                    let alphaFactor: CGFloat = max(0.0, min(1.0, outerDistanceFactor))
+                    mulAlpha = alphaFactor
+                }
+                
+                particleLayer.opacity = Float(particle.alpha * mulAlpha)
             }
             if particleSet.particles.count < self.particleLayers.count {
                 for i in particleSet.particles.count ..< self.particleLayers.count {
@@ -945,10 +1021,10 @@ final class PieChartComponent: Component {
         
         private var sectionLayers: [AnyHashable: SectionLayer] = [:]
         private let particleSet: ParticleSet
-        private var labels: [AnyHashable: ChartLabel] = [:]
+        private var doneLayer: DoneLayer?
         
         override init(frame: CGRect) {
-            self.particleSet = ParticleSet()
+            self.particleSet = ParticleSet(innerRadius: 50.0, maxRadius: 100.0, preAdvance: true)
             
             super.init(frame: frame)
             
@@ -1008,6 +1084,7 @@ final class PieChartComponent: Component {
             if self.theme !== theme || self.data != data || self.selectedKey != selectedKey {
                 self.theme = theme
                 self.selectedKey = selectedKey
+                let previousData = self.data
                 
                 if animated, let previous = self.currentLayout {
                     var initialState = previous
@@ -1016,19 +1093,42 @@ final class PieChartComponent: Component {
                         let mappedProgress = listViewAnimationCurveSystem(CGFloat(currentProgress))
                         initialState = CalculatedLayout(interpolating: currentAnimation.start, to: previous, progress: mappedProgress, size: previous.size)
                     }
-                    let targetLayout = CalculatedLayout(
+                    
-                        size: CGSize(width: 200.0, height: 200.0),
+                    let targetLayout: CalculatedLayout
-                        items: data.items,
+                    if let previousData = previousData, data.items.isEmpty {
-                        selectedKey: self.selectedKey
+                        targetLayout = CalculatedLayout(
-                    )
+                            size: CGSize(width: 200.0, height: 200.0),
+                            items: previousData.items,
+                            selectedKey: self.selectedKey,
+                            isEmpty: true
+                        )
+                    } else {
+                        targetLayout = CalculatedLayout(
+                            size: CGSize(width: 200.0, height: 200.0),
+                            items: data.items,
+                            selectedKey: self.selectedKey,
+                            isEmpty: false
+                        )
+                    }
+                    
                     self.currentLayout = targetLayout
                     self.currentAnimation = (initialState, CACurrentMediaTime(), 0.4)
                 } else {
-                    self.currentLayout = CalculatedLayout(
+                    if data.items.isEmpty {
-                        size: CGSize(width: 200.0, height: 200.0),
+                        self.currentLayout = CalculatedLayout(
-                        items: data.items,
+                            size: CGSize(width: 200.0, height: 200.0),
-                        selectedKey: self.selectedKey
+                            items: [.init(id: .other, displayValue: 0.0, displaySize: 0, value: 1.0, color: .green, mergeable: false, mergeFactor: 1.0)],
-                    )
+                            selectedKey: self.selectedKey,
+                            isEmpty: true
+                        )
+                    } else {
+                        self.currentLayout = CalculatedLayout(
+                            size: CGSize(width: 200.0, height: 200.0),
+                            items: data.items,
+                            selectedKey: self.selectedKey,
+                            isEmpty: data.items.isEmpty
+                        )
+                    }
                 }
                 
                 self.data = data
@@ -1043,15 +1143,71 @@ final class PieChartComponent: Component {
             var validIds: [AnyHashable] = []
             if let currentLayout = self.currentLayout {
                 var effectiveLayout = currentLayout
+                var verticalOffset: CGFloat = 0.0
+                var particleAlpha: CGFloat = 1.0
+                var rotationAngle: CGFloat = 0.0
+                let emptyRotationAngle: CGFloat = CGFloat.pi
+                let emptyVerticalOffset: CGFloat = (92.0 - 200.0) * 0.5
                 if let currentAnimation = self.currentAnimation {
                     let currentProgress: Double = max(0.0, min(1.0, (CACurrentMediaTime() - currentAnimation.startTime) / currentAnimation.duration))
                     let mappedProgress = listViewAnimationCurveSystem(CGFloat(currentProgress))
                     
                     effectiveLayout = CalculatedLayout(interpolating: currentAnimation.start, to: currentLayout, progress: mappedProgress, size: currentLayout.size)
                     
+                    let fromVerticalOffset: CGFloat
+                    let fromRotationAngle: CGFloat
+                    if currentAnimation.start.isEmpty {
+                        fromVerticalOffset = emptyVerticalOffset
+                        fromRotationAngle = emptyRotationAngle
+                    } else {
+                        fromVerticalOffset = 0.0
+                        fromRotationAngle = 0.0
+                    }
+                    let toVerticalOffset: CGFloat
+                    let toRotationAngle: CGFloat
+                    if currentLayout.isEmpty {
+                        toVerticalOffset = emptyVerticalOffset
+                        toRotationAngle = emptyRotationAngle
+                    } else {
+                        toVerticalOffset = 0.0
+                        toRotationAngle = 0.0
+                    }
+                    
+                    verticalOffset = (1.0 - mappedProgress) * fromVerticalOffset + mappedProgress * toVerticalOffset
+                    rotationAngle = (1.0 - mappedProgress) * fromRotationAngle + mappedProgress * toRotationAngle
+                    
+                    if currentLayout.isEmpty {
+                        particleAlpha = 1.0 - mappedProgress
+                    }
+                    
                     if currentProgress >= 1.0 - CGFloat.ulpOfOne {
                         self.currentAnimation = nil
                     }
+                } else {
+                    if currentLayout.isEmpty {
+                        verticalOffset = emptyVerticalOffset
+                        particleAlpha = 0.0
+                        rotationAngle = emptyRotationAngle
+                    }
+                }
+                
+                if currentLayout.isEmpty {
+                    let doneLayer: DoneLayer
+                    if let current = self.doneLayer {
+                        doneLayer = current
+                    } else {
+                        doneLayer = DoneLayer()
+                        self.doneLayer = doneLayer
+                        self.layer.insertSublayer(doneLayer, at: 0)
+                    }
+                    doneLayer.updateParticles(deltaTime: deltaTime)
+                    doneLayer.frame = CGRect(origin: CGPoint(x: 0.0, y: verticalOffset), size: CGSize(width: 200.0, height: 200.0))
+                    doneLayer.opacity = Float(1.0 - particleAlpha)
+                } else {
+                    if let doneLayer = self.doneLayer {
+                        self.doneLayer = nil
+                        doneLayer.removeFromSuperlayer()
+                    }
                 }
                 
                 for section in effectiveLayout.sections {
@@ -1066,9 +1222,12 @@ final class PieChartComponent: Component {
                         self.layer.addSublayer(sectionLayer)
                     }
                     
-                    sectionLayer.frame = CGRect(origin: CGPoint(), size: CGSize(width: 200.0, height: 200.0))
+                    let sectionLayerFrame = CGRect(origin: CGPoint(x: 0.0, y: verticalOffset), size: CGSize(width: 200.0, height: 200.0))
+                    sectionLayer.position = sectionLayerFrame.center
+                    sectionLayer.bounds = CGRect(origin: CGPoint(), size: sectionLayerFrame.size)
+                    sectionLayer.transform = CATransform3DMakeRotation(rotationAngle, 0.0, 0.0, 1.0)
                     sectionLayer.update(size: sectionLayer.bounds.size, section: section)
-                    sectionLayer.updateParticles(particleSet: self.particleSet)
+                    sectionLayer.updateParticles(particleSet: self.particleSet, alpha: particleAlpha)
                 }
             }
             

submodules/TelegramUI/Components/StorageUsageScreen/Sources/StoragePeerListPanelComponent.swift

@@ -289,7 +289,11 @@ private final class PeerListItemComponent: Component {
                 } else {
                     clipStyle = .round
                 }
-                self.avatarNode.setPeer(context: component.context, theme: component.theme, peer: peer, clipStyle: clipStyle, displayDimensions: CGSize(width: avatarSize, height: avatarSize))
+                if peer.id == component.context.account.peerId {
+                    self.avatarNode.setPeer(context: component.context, theme: component.theme, peer: peer, overrideImage: .savedMessagesIcon, clipStyle: clipStyle, displayDimensions: CGSize(width: avatarSize, height: avatarSize))
+                } else {
+                    self.avatarNode.setPeer(context: component.context, theme: component.theme, peer: peer, clipStyle: clipStyle, displayDimensions: CGSize(width: avatarSize, height: avatarSize))
+                }
             }
             
             let labelSize = self.label.update(
@@ -582,13 +586,20 @@ final class StoragePeerListPanelComponent: Component {
                         itemSelectionState = .none
                     }
                     
+                    let itemTitle: String
+                    if item.peer.id == component.context.account.peerId {
+                        itemTitle = environment.strings.DialogList_SavedMessages
+                    } else {
+                        itemTitle = item.peer.displayTitle(strings: environment.strings, displayOrder: .firstLast)
+                    }
+                    
                     let _ = itemView.update(
                         transition: itemTransition,
                         component: AnyComponent(PeerListItemComponent(
                             context: component.context,
                             theme: environment.theme,
                             sideInset: environment.containerInsets.left,
-                            title: item.peer.displayTitle(strings: environment.strings, displayOrder: .firstLast),
+                            title: itemTitle,
                             peer: item.peer,
                             label: dataSizeString(item.size, formatting: dataSizeFormatting),
                             selectionState: itemSelectionState,

submodules/TelegramUI/Components/StorageUsageScreen/Sources/StorageUsageScreen.swift

@@ -727,6 +727,8 @@ final class StorageUsageScreenComponent: Component {
         private var doneStatusCircle: SimpleShapeLayer?
         private var doneStatusNode: RadialStatusNode?
         
+        private let scrollContainerView: UIView
+        
         private let pieChartView = ComponentView<Empty>()
         private let chartTotalLabel = ComponentView<Empty>()
         private let categoriesView = ComponentView<Empty>()
@@ -777,6 +779,8 @@ final class StorageUsageScreenComponent: Component {
             self.navigationSeparatorLayerContainer = SimpleLayer()
             self.navigationSeparatorLayerContainer.opacity = 0.0
             
+            self.scrollContainerView = UIView()
+            
             self.scrollView = ScrollViewImpl()
             
             self.keepDurationSectionContainerView = UIView()
@@ -805,7 +809,9 @@ final class StorageUsageScreenComponent: Component {
             self.scrollView.clipsToBounds = true
             self.addSubview(self.scrollView)
             
-            self.scrollView.addSubview(self.keepDurationSectionContainerView)
+            self.scrollView.addSubview(self.scrollContainerView)
+            
+            self.scrollContainerView.addSubview(self.keepDurationSectionContainerView)
             
             self.scrollView.layer.addSublayer(self.headerProgressBackgroundLayer)
             self.scrollView.layer.addSublayer(self.headerProgressForegroundLayer)
@@ -1070,9 +1076,10 @@ final class StorageUsageScreenComponent: Component {
                     alphaTransition.setAlpha(view: self.scrollView, alpha: self.aggregatedData != nil ? 1.0 : 0.0)
                     alphaTransition.setAlpha(view: self.headerOffsetContainer, alpha: self.aggregatedData != nil ? 1.0 : 0.0)
                 } else if case .clearedItems = animationHint.value {
-                    if let snapshotView = self.snapshotView(afterScreenUpdates: false) {
+                    if let snapshotView = self.scrollContainerView.snapshotView(afterScreenUpdates: false) {
-                        snapshotView.frame = self.bounds
+                        snapshotView.frame = self.scrollContainerView.frame
-                        self.addSubview(snapshotView)
+                        self.scrollView.insertSubview(snapshotView, aboveSubview: self.scrollContainerView)
+                        self.scrollContainerView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
                         snapshotView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.25, removeOnCompletion: false, completion: { [weak snapshotView] _ in
                             snapshotView?.removeFromSuperview()
                         })
@@ -1347,12 +1354,20 @@ final class StorageUsageScreenComponent: Component {
                 chartItems.append(chartItem)
             }
             
-            chartItems.append(PieChartComponent.ChartData.Item(id: .other, displayValue: otherRealSum, displaySize: totalOtherSize, value: self.isOtherCategoryExpanded ? 0.0 : otherSum, color: Category.misc.color, mergeable: false, mergeFactor: 1.0))
+            if !listCategories.isEmpty {
+                chartItems.append(PieChartComponent.ChartData.Item(id: .other, displayValue: otherRealSum, displaySize: totalOtherSize, value: self.isOtherCategoryExpanded ? 0.0 : otherSum, color: Category.misc.color, mergeable: false, mergeFactor: 1.0))
+            }
             
             let chartData = PieChartComponent.ChartData(items: chartItems)
             self.pieChartView.parentState = state
+            
+            var pieChartTransition = transition
+            if transition.animation.isImmediate, let animationHint, case .clearedItems = animationHint.value {
+                pieChartTransition = Transition(animation: .curve(duration: 0.4, curve: .spring))
+            }
+            
             let pieChartSize = self.pieChartView.update(
-                transition: transition,
+                transition: pieChartTransition,
                 component: AnyComponent(PieChartComponent(
                     theme: environment.theme,
                     strings: environment.strings,
@@ -1367,8 +1382,8 @@ final class StorageUsageScreenComponent: Component {
                     self.scrollView.addSubview(pieChartComponentView)
                 }
                 
-                transition.setFrame(view: pieChartComponentView, frame: pieChartFrame)
+                pieChartTransition.setFrame(view: pieChartComponentView, frame: pieChartFrame)
-                transition.setAlpha(view: pieChartComponentView, alpha: listCategories.isEmpty ? 0.0 : 1.0)
+                //transition.setAlpha(view: pieChartComponentView, alpha: listCategories.isEmpty ? 0.0 : 1.0)
             }
             if let _ = self.aggregatedData, listCategories.isEmpty {
                 let checkColor = UIColor(rgb: 0x34C759)
@@ -1392,7 +1407,7 @@ final class StorageUsageScreenComponent: Component {
                 } else {
                     doneStatusCircle = SimpleShapeLayer()
                     self.doneStatusCircle = doneStatusCircle
-                    self.scrollView.layer.addSublayer(doneStatusCircle)
+                    //self.scrollView.layer.addSublayer(doneStatusCircle)
                     doneStatusCircle.opacity = 0.0
                 }
                 
@@ -1431,7 +1446,11 @@ final class StorageUsageScreenComponent: Component {
             if listCategories.isEmpty {
                 headerText = environment.strings.StorageManagement_TitleCleared
             } else if let peer = component.peer {
-                headerText = peer.displayTitle(strings: environment.strings, displayOrder: .firstLast)
+                if peer.id == component.context.account.peerId {
+                    headerText = environment.strings.DialogList_SavedMessages
+                } else {
+                    headerText = peer.displayTitle(strings: environment.strings, displayOrder: .firstLast)
+                }
             } else {
                 headerText = environment.strings.StorageManagement_Title
             }
@@ -1527,7 +1546,7 @@ final class StorageUsageScreenComponent: Component {
             let headerDescriptionFrame = CGRect(origin: CGPoint(x: floor((availableSize.width - headerDescriptionSize.width) / 2.0), y: contentHeight), size: headerDescriptionSize)
             if let headerDescriptionComponentView = self.headerDescriptionView.view {
                 if headerDescriptionComponentView.superview == nil {
-                    self.scrollView.addSubview(headerDescriptionComponentView)
+                    self.scrollContainerView.addSubview(headerDescriptionComponentView)
                 }
                 transition.setFrame(view: headerDescriptionComponentView, frame: headerDescriptionFrame)
             }
@@ -1562,14 +1581,14 @@ final class StorageUsageScreenComponent: Component {
                 } else {
                     chartAvatarNode = AvatarNode(font: avatarPlaceholderFont(size: 17.0))
                     self.chartAvatarNode = chartAvatarNode
-                    if let pieChartComponentView = self.pieChartView.view {
+                    self.scrollContainerView.addSubview(chartAvatarNode.view)
-                        self.scrollView.insertSubview(chartAvatarNode.view, belowSubview: pieChartComponentView)
-                    } else {
-                        self.scrollView.addSubview(chartAvatarNode.view)
-                    }
                     chartAvatarNode.frame = avatarFrame
                     
-                    chartAvatarNode.setPeer(context: component.context, theme: environment.theme, peer: peer, displayDimensions: avatarSize)
+                    if peer.id == component.context.account.peerId {
+                        chartAvatarNode.setPeer(context: component.context, theme: environment.theme, peer: peer, overrideImage: .savedMessagesIcon, displayDimensions: avatarSize)
+                    } else {
+                        chartAvatarNode.setPeer(context: component.context, theme: environment.theme, peer: peer, displayDimensions: avatarSize)
+                    }
                 }
                 transition.setAlpha(view: chartAvatarNode.view, alpha: listCategories.isEmpty ? 0.0 : 1.0)
             } else {
@@ -1606,11 +1625,7 @@ final class StorageUsageScreenComponent: Component {
                 )
                 if let chartTotalLabelView = self.chartTotalLabel.view {
                     if chartTotalLabelView.superview == nil {
-                        if let pieChartComponentView = self.pieChartView.view {
+                        self.scrollContainerView.addSubview(chartTotalLabelView)
-                            self.scrollView.insertSubview(chartTotalLabelView, belowSubview: pieChartComponentView)
-                        } else {
-                            self.scrollView.addSubview(chartTotalLabelView)
-                        }
                     }
                     let totalLabelFrame = CGRect(origin: CGPoint(x: pieChartFrame.minX + floor((pieChartFrame.width - chartTotalLabelSize.width) / 2.0), y: pieChartFrame.minY + floor((pieChartFrame.height - chartTotalLabelSize.height) / 2.0)), size: chartTotalLabelSize)
                     transition.setFrame(view: chartTotalLabelView, frame: totalLabelFrame)
@@ -1674,7 +1689,7 @@ final class StorageUsageScreenComponent: Component {
                 )
                 if let categoriesComponentView = self.categoriesView.view {
                     if categoriesComponentView.superview == nil {
-                        self.scrollView.addSubview(categoriesComponentView)
+                        self.scrollContainerView.addSubview(categoriesComponentView)
                     }
                     
                     transition.setFrame(view: categoriesComponentView, frame: CGRect(origin: CGPoint(x: sideInset, y: contentHeight), size: categoriesSize))
@@ -1697,7 +1712,7 @@ final class StorageUsageScreenComponent: Component {
                 let categoriesDescriptionFrame = CGRect(origin: CGPoint(x: sideInset + 15.0, y: contentHeight), size: categoriesDescriptionSize)
                 if let categoriesDescriptionComponentView = self.categoriesDescriptionView.view {
                     if categoriesDescriptionComponentView.superview == nil {
-                        self.scrollView.addSubview(categoriesDescriptionComponentView)
+                        self.scrollContainerView.addSubview(categoriesDescriptionComponentView)
                     }
                     transition.setFrame(view: categoriesDescriptionComponentView, frame: categoriesDescriptionFrame)
                 }
@@ -1728,7 +1743,7 @@ final class StorageUsageScreenComponent: Component {
                 let keepDurationTitleFrame = CGRect(origin: CGPoint(x: sideInset + 15.0, y: contentHeight), size: keepDurationTitleSize)
                 if let keepDurationTitleComponentView = self.keepDurationTitleView.view {
                     if keepDurationTitleComponentView.superview == nil {
-                        self.scrollView.addSubview(keepDurationTitleComponentView)
+                        self.scrollContainerView.addSubview(keepDurationTitleComponentView)
                     }
                     transition.setFrame(view: keepDurationTitleComponentView, frame: keepDurationTitleFrame)
                 }
@@ -1830,7 +1845,7 @@ final class StorageUsageScreenComponent: Component {
                 let keepDurationDescriptionFrame = CGRect(origin: CGPoint(x: sideInset + 15.0, y: contentHeight), size: keepDurationDescriptionSize)
                 if let keepDurationDescriptionComponentView = self.keepDurationDescriptionView.view {
                     if keepDurationDescriptionComponentView.superview == nil {
-                        self.scrollView.addSubview(keepDurationDescriptionComponentView)
+                        self.scrollContainerView.addSubview(keepDurationDescriptionComponentView)
                     }
                     transition.setFrame(view: keepDurationDescriptionComponentView, frame: keepDurationDescriptionFrame)
                 }
@@ -1856,7 +1871,7 @@ final class StorageUsageScreenComponent: Component {
                 let keepSizeTitleFrame = CGRect(origin: CGPoint(x: sideInset + 15.0, y: contentHeight), size: keepSizeTitleSize)
                 if let keepSizeTitleComponentView = self.keepSizeTitleView.view {
                     if keepSizeTitleComponentView.superview == nil {
-                        self.scrollView.addSubview(keepSizeTitleComponentView)
+                        self.scrollContainerView.addSubview(keepSizeTitleComponentView)
                     }
                     transition.setFrame(view: keepSizeTitleComponentView, frame: keepSizeTitleFrame)
                 }
@@ -1887,7 +1902,7 @@ final class StorageUsageScreenComponent: Component {
                 let keepSizeFrame = CGRect(origin: CGPoint(x: sideInset, y: contentHeight), size: keepSizeSize)
                 if let keepSizeComponentView = self.keepSizeView.view {
                     if keepSizeComponentView.superview == nil {
-                        self.scrollView.addSubview(keepSizeComponentView)
+                        self.scrollContainerView.addSubview(keepSizeComponentView)
                     }
                     transition.setFrame(view: keepSizeComponentView, frame: keepSizeFrame)
                 }
@@ -1913,7 +1928,7 @@ final class StorageUsageScreenComponent: Component {
                 let keepSizeDescriptionFrame = CGRect(origin: CGPoint(x: sideInset + 15.0, y: contentHeight), size: keepSizeDescriptionSize)
                 if let keepSizeDescriptionComponentView = self.keepSizeDescriptionView.view {
                     if keepSizeDescriptionComponentView.superview == nil {
-                        self.scrollView.addSubview(keepSizeDescriptionComponentView)
+                        self.scrollContainerView.addSubview(keepSizeDescriptionComponentView)
                     }
                     transition.setFrame(view: keepSizeDescriptionComponentView, frame: keepSizeDescriptionFrame)
                 }
@@ -2129,7 +2144,7 @@ final class StorageUsageScreenComponent: Component {
                 )
                 if let panelContainerView = self.panelContainer.view {
                     if panelContainerView.superview == nil {
-                        self.scrollView.addSubview(panelContainerView)
+                        self.scrollContainerView.addSubview(panelContainerView)
                     }
                     transition.setFrame(view: panelContainerView, frame: CGRect(origin: CGPoint(x: 0.0, y: contentHeight), size: panelContainerSize))
                 }
@@ -2146,6 +2161,7 @@ final class StorageUsageScreenComponent: Component {
             if self.scrollView.contentSize != contentSize {
                 self.scrollView.contentSize = contentSize
             }
+            transition.setFrame(view: self.scrollContainerView, frame: CGRect(origin: CGPoint(), size: contentSize))
             
             var scrollViewBounds = self.scrollView.bounds
             scrollViewBounds.size = availableSize
@@ -2181,7 +2197,7 @@ final class StorageUsageScreenComponent: Component {
                 clearingNode.updateLayout(size: clearingSize, transition: .immediate)
                 
                 if animateIn {
-                    clearingNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.25, delay: 0.15)
+                    clearingNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.25, delay: 0.4)
                 }
             } else {
                 if let clearingNode = self.clearingNode {
@@ -2190,10 +2206,10 @@ final class StorageUsageScreenComponent: Component {
                     var delay: Double = 0.0
                     if let clearingDisplayTimestamp = self.clearingDisplayTimestamp {
                         let timeDelta = CFAbsoluteTimeGetCurrent() - clearingDisplayTimestamp
-                        if timeDelta < 0.12 {
+                        if timeDelta < 0.4 {
                             delay = 0.0
-                        } else if timeDelta < 0.4 {
+                        } else if timeDelta < 1.0 {
-                            delay = 0.4
+                            delay = 1.0
                         }
                     }
                     
@@ -2414,7 +2430,9 @@ final class StorageUsageScreenComponent: Component {
                     
                     self.isClearing = false
                     
-                    self.state?.updated(transition: Transition(animation: .none).withUserData(AnimationHint(value: .clearedItems)))
+                    if !firstTime {
+                        self.state?.updated(transition: Transition(animation: .none).withUserData(AnimationHint(value: .clearedItems)))
+                    }
                     
                     completion()
                 })
@@ -2468,8 +2486,21 @@ final class StorageUsageScreenComponent: Component {
                 
                 var items: [ContextMenuItem] = []
                 
+                var openTitle: String = presentationData.strings.StorageManagement_OpenPhoto
+                for media in message.media {
+                    if let _ = media as? TelegramMediaImage {
+                        openTitle = presentationData.strings.StorageManagement_OpenPhoto
+                    } else if let file = media as? TelegramMediaFile {
+                        if file.isVideo {
+                            openTitle = presentationData.strings.StorageManagement_OpenVideo
+                        } else {
+                            openTitle = presentationData.strings.StorageManagement_OpenFile
+                        }
+                    }
+                }
+                
                 items.append(.action(ContextMenuActionItem(
-                    text: presentationData.strings.StorageManagement_OpenPhoto,
+                    text: openTitle,
                     icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Expand"), color: theme.contextMenu.primaryColor) },
                     action: { [weak self] c, _ in
                         c.dismiss(completion: { [weak self] in

submodules/TelegramUI/Images.xcassets/Settings/Storage/ParticleStar.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "Star.svg",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

submodules/TelegramUI/Images.xcassets/Settings/Storage/ParticleStar.imageset/Star.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="72px" height="72px" viewBox="0 0 72 72" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>Icon / Video Copy 13</title>
+    <g id="Icon-/-Video-Copy-13" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M28.9214873,41.7868781 L14.2382898,37.778549 C13.2560244,37.5104028 12.6771163,36.4967439 12.9452625,35.5144784 C13.1170949,34.8850266 13.6088381,34.3932834 14.2382898,34.221451 L28.9214873,30.2131219 C29.5510238,30.0412663 30.0428079,29.5494165 30.2145795,28.9198571 L34.2213862,14.2345211 C34.4894013,13.2522198 35.5029829,12.6731764 36.4852842,12.9411915 C37.1149283,13.1129862 37.6068191,13.604877 37.7786138,14.2345211 L41.7854205,28.9198571 C41.9571921,29.5494165 42.4489762,30.0412663 43.0785127,30.2131219 L57.7617102,34.221451 C58.7439756,34.4895972 59.3228837,35.5032561 59.0547375,36.4855216 C58.8829051,37.1149734 58.3911619,37.6067166 57.7617102,37.778549 L43.0785127,41.7868781 C42.4489762,41.9587337 41.9571921,42.4505835 41.7854205,43.0801429 L37.7786138,57.7654789 C37.5105987,58.7477802 36.4970171,59.3268236 35.5147158,59.0588085 C34.8850717,58.8870138 34.3931809,58.395123 34.2213862,57.7654789 L30.2145795,43.0801429 C30.0428079,42.4505835 29.5510238,41.9587337 28.9214873,41.7868781 Z" id="Star-Copy-3" fill="#FFFFFF"></path>
+    </g>
+</svg>

submodules/TelegramUI/Sources/AccountContext.swift

@@ -217,8 +217,13 @@ public final class AccountContextImpl: AccountContext {
         self.cachedGroupCallContexts = AccountGroupCallContextCacheImpl()
         self.meshAnimationCache = MeshAnimationCache(mediaBox: account.postbox.mediaBox)
         
+        let cacheStorageBox = self.account.postbox.mediaBox.cacheStorageBox
         self.animationCache = AnimationCacheImpl(basePath: self.account.postbox.mediaBox.basePath + "/animation-cache", allocateTempFile: {
             return TempBox.shared.tempFile(fileName: "file").path
+        }, updateStorageStats: { path, size in
+            if let pathData = path.data(using: .utf8) {
+                cacheStorageBox.update(id: pathData, size: size)
+            }
         })
         self.animationRenderer = MultiAnimationRendererImpl()
         

submodules/TelegramUI/Sources/AppDelegate.swift

@@ -1306,26 +1306,10 @@ private func extractAccountManagerState(records: AccountRecordsView<TelegramAcco
             BGTaskScheduler.shared.register(forTaskWithIdentifier: taskId, using: DispatchQueue.main) { task in
                 Logger.shared.log("App \(self.episodeId)", "Executing cleanup task")
                 
-                let disposable = MetaDisposable()
+                let disposable = self.runCacheReindexTasks(lowImpact: true, completion: {
-                
+                    Logger.shared.log("App \(self.episodeId)", "Completed cleanup task")
-                let _ = (self.sharedContextPromise.get()
+                    
-                |> take(1)
+                    task.setTaskCompleted(success: true)
-                |> deliverOnMainQueue).start(next: { sharedApplicationContext in
-                    let _ = (sharedApplicationContext.sharedContext.activeAccountContexts
-                    |> take(1)
-                    |> deliverOnMainQueue).start(next: { activeAccounts in
-                        var signals: Signal<Never, NoError> = .complete()
-                        
-                        for (_, context, _) in activeAccounts.accounts {
-                            signals = signals |> then(context.account.cleanupTasks(lowImpact: false))
-                        }
-                        
-                        disposable.set(signals.start(completed: {
-                            Logger.shared.log("App \(self.episodeId)", "Completed cleanup task")
-                            
-                            task.setTaskCompleted(success: true)
-                        }))
-                    })
                 })
                 
                 task.expirationHandler = {
@@ -1351,8 +1335,43 @@ private func extractAccountManagerState(records: AccountRecordsView<TelegramAcco
             })
         }
         
+        let timestamp = Int(CFAbsoluteTimeGetCurrent())
+        let minReindexTimestamp = timestamp - 2 * 24 * 60 * 60
+        if let indexTimestamp = UserDefaults.standard.object(forKey: "TelegramCacheIndexTimestamp") as? NSNumber, indexTimestamp.intValue >= minReindexTimestamp {
+        } else {
+            Logger.shared.log("App \(self.episodeId)", "Executing low-impact cache reindex in foreground")
+            let _ = self.runCacheReindexTasks(lowImpact: true, completion: {
+                Logger.shared.log("App \(self.episodeId)", "Executing low-impact cache reindex in foreground — done")
+                UserDefaults.standard.set(timestamp as NSNumber, forKey: "TelegramCacheIndexTimestamp")
+            })
+        }
+        
         return true
     }
+    
+    private func runCacheReindexTasks(lowImpact: Bool, completion: @escaping () -> Void) -> Disposable {
+        let disposable = MetaDisposable()
+        
+        let _ = (self.sharedContextPromise.get()
+        |> take(1)
+        |> deliverOnMainQueue).start(next: { sharedApplicationContext in
+            let _ = (sharedApplicationContext.sharedContext.activeAccountContexts
+            |> take(1)
+            |> deliverOnMainQueue).start(next: { activeAccounts in
+                var signals: Signal<Never, NoError> = .complete()
+                
+                for (_, context, _) in activeAccounts.accounts {
+                    signals = signals |> then(context.account.cleanupTasks(lowImpact: lowImpact))
+                }
+                
+                disposable.set(signals.start(completed: {
+                    completion()
+                }))
+            })
+        })
+        
+        return disposable
+    }
 
     private func resetBadge() {
         var resetOnce = true