Module refactoring

submodules/TelegramUIPreferences/Sources/MediaInputSettings.swift

@@ -0,0 +1,53 @@
+import Foundation
+import Postbox
+import SwiftSignalKit
+
+public struct MediaInputSettings: PreferencesEntry, Equatable {
+    public let enableRaiseToSpeak: Bool
+    
+    public static var defaultSettings: MediaInputSettings {
+        return MediaInputSettings(enableRaiseToSpeak: true)
+    }
+    
+    public init(enableRaiseToSpeak: Bool) {
+        self.enableRaiseToSpeak = enableRaiseToSpeak
+    }
+    
+    public init(decoder: PostboxDecoder) {
+        self.enableRaiseToSpeak = decoder.decodeInt32ForKey("enableRaiseToSpeak", orElse: 1) != 0
+    }
+    
+    public func encode(_ encoder: PostboxEncoder) {
+        encoder.encodeInt32(self.enableRaiseToSpeak ? 1 : 0, forKey: "enableRaiseToSpeak")
+    }
+    
+    public func isEqual(to: PreferencesEntry) -> Bool {
+        if let to = to as? MediaInputSettings {
+            return self == to
+        } else {
+            return false
+        }
+    }
+    
+    public static func ==(lhs: MediaInputSettings, rhs: MediaInputSettings) -> Bool {
+        return lhs.enableRaiseToSpeak == rhs.enableRaiseToSpeak
+    }
+    
+    public func withUpdatedEnableRaiseToSpeak(_ enableRaiseToSpeak: Bool) -> MediaInputSettings {
+        return MediaInputSettings(enableRaiseToSpeak: enableRaiseToSpeak)
+    }
+}
+
+public func updateMediaInputSettingsInteractively(accountManager: AccountManager, _ f: @escaping (MediaInputSettings) -> MediaInputSettings) -> Signal<Void, NoError> {
+    return accountManager.transaction { transaction -> Void in
+        transaction.updateSharedData(ApplicationSpecificSharedDataKeys.mediaInputSettings, { entry in
+            let currentSettings: MediaInputSettings
+            if let entry = entry as? MediaInputSettings {
+                currentSettings = entry
+            } else {
+                currentSettings = MediaInputSettings.defaultSettings
+            }
+            return f(currentSettings)
+        })
+    }
+}