mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
452 lines
17 KiB
Swift
452 lines
17 KiB
Swift
import Foundation
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import UIKit
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import Display
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import AsyncDisplayKit
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import TelegramCore
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import SyncCore
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import SwiftSignalKit
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import TelegramPresentationData
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import LegacyComponents
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import AccountContext
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private let offsetThreshold: CGFloat = 10.0
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private let dismissOffsetThreshold: CGFloat = 70.0
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enum ChatTextInputMediaRecordingButtonMode: Int32 {
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case audio = 0
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case video = 1
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}
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private func findTargetView(_ view: UIView, point: CGPoint) -> UIView? {
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if view.bounds.contains(point) && view.tag == 0x01f2bca {
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return view
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}
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for subview in view.subviews {
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let frame = subview.frame
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if let result = findTargetView(subview, point: point.offsetBy(dx: -frame.minX, dy: -frame.minY)) {
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return result
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}
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}
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return nil
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}
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private final class ChatTextInputMediaRecordingButtonPresenterContainer: UIView {
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override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
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if let result = findTargetView(self, point: point) {
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return result
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}
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for subview in self.subviews {
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if let result = subview.hitTest(point.offsetBy(dx: -subview.frame.minX, dy: -subview.frame.minY), with: event) {
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return result
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}
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}
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return super.hitTest(point, with: event)
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}
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}
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private final class ChatTextInputMediaRecordingButtonPresenterController: ViewController {
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private var controllerNode: ChatTextInputMediaRecordingButtonPresenterControllerNode {
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return self.displayNode as! ChatTextInputMediaRecordingButtonPresenterControllerNode
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}
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var containerView: UIView? {
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didSet {
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if self.isNodeLoaded {
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self.controllerNode.containerView = self.containerView
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}
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}
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}
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override func loadDisplayNode() {
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self.displayNode = ChatTextInputMediaRecordingButtonPresenterControllerNode()
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if let containerView = self.containerView {
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self.controllerNode.containerView = containerView
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}
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}
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}
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private final class ChatTextInputMediaRecordingButtonPresenterControllerNode: ViewControllerTracingNode {
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var containerView: UIView? {
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didSet {
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if self.containerView !== oldValue {
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if self.isNodeLoaded, let containerView = oldValue, containerView.superview === self.view {
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containerView.removeFromSuperview()
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}
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if self.isNodeLoaded, let containerView = self.containerView {
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self.view.addSubview(containerView)
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}
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}
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}
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}
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override func didLoad() {
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super.didLoad()
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if let containerView = self.containerView {
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self.view.addSubview(containerView)
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}
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}
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override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
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if let containerView = self.containerView {
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if let result = containerView.hitTest(point, with: event), result !== containerView {
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return result
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}
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}
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return nil
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}
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}
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private final class ChatTextInputMediaRecordingButtonPresenter : NSObject, TGModernConversationInputMicButtonPresentation {
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private let account: Account?
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private let presentController: (ViewController) -> Void
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private let container: ChatTextInputMediaRecordingButtonPresenterContainer
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private var presentationController: ChatTextInputMediaRecordingButtonPresenterController?
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init(account: Account, presentController: @escaping (ViewController) -> Void) {
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self.account = account
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self.presentController = presentController
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self.container = ChatTextInputMediaRecordingButtonPresenterContainer()
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}
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deinit {
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self.container.removeFromSuperview()
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if let presentationController = self.presentationController {
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presentationController.presentingViewController?.dismiss(animated: false, completion: {})
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self.presentationController = nil
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}
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}
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func view() -> UIView! {
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return self.container
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}
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func setUserInteractionEnabled(_ enabled: Bool) {
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self.container.isUserInteractionEnabled = enabled
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}
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func present() {
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if let keyboardWindow = LegacyComponentsGlobals.provider().applicationKeyboardWindow(), !keyboardWindow.isHidden {
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keyboardWindow.addSubview(self.container)
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} else {
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var presentNow = false
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if self.presentationController == nil {
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let presentationController = ChatTextInputMediaRecordingButtonPresenterController(navigationBarPresentationData: nil)
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presentationController.statusBar.statusBarStyle = .Ignore
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self.presentationController = presentationController
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presentNow = true
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}
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self.presentationController?.containerView = self.container
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if let presentationController = self.presentationController, presentNow {
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self.presentController(presentationController)
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}
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}
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}
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func dismiss() {
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self.container.removeFromSuperview()
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if let presentationController = self.presentationController {
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presentationController.presentingViewController?.dismiss(animated: false, completion: {})
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self.presentationController = nil
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}
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}
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}
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final class ChatTextInputMediaRecordingButton: TGModernConversationInputMicButton, TGModernConversationInputMicButtonDelegate {
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private var theme: PresentationTheme
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private let strings: PresentationStrings
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var mode: ChatTextInputMediaRecordingButtonMode = .audio
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var account: Account?
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let presentController: (ViewController) -> Void
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var recordingDisabled: () -> Void = { }
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var beginRecording: () -> Void = { }
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var endRecording: (Bool) -> Void = { _ in }
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var stopRecording: () -> Void = { }
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var offsetRecordingControls: () -> Void = { }
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var switchMode: () -> Void = { }
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var updateLocked: (Bool) -> Void = { _ in }
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var updateCancelTranslation: () -> Void = { }
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private var modeTimeoutTimer: SwiftSignalKit.Timer?
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private let innerIconView: UIImageView
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private var recordingOverlay: ChatTextInputAudioRecordingOverlay?
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private var startTouchLocation: CGPoint?
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private(set) var controlsOffset: CGFloat = 0.0
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private(set) var cancelTranslation: CGFloat = 0.0
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private var micLevelDisposable: MetaDisposable?
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var audioRecorder: ManagedAudioRecorder? {
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didSet {
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if self.audioRecorder !== oldValue {
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if self.micLevelDisposable == nil {
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micLevelDisposable = MetaDisposable()
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}
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if let audioRecorder = self.audioRecorder {
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self.micLevelDisposable?.set(audioRecorder.micLevel.start(next: { [weak self] level in
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Queue.mainQueue().async {
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//self?.recordingOverlay?.addImmediateMicLevel(CGFloat(level))
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self?.addMicLevel(CGFloat(level))
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}
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}))
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} else if self.videoRecordingStatus == nil {
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self.micLevelDisposable?.set(nil)
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}
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self.hasRecorder = self.audioRecorder != nil || self.videoRecordingStatus != nil
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}
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}
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}
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var videoRecordingStatus: InstantVideoControllerRecordingStatus? {
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didSet {
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if self.videoRecordingStatus !== oldValue {
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if self.micLevelDisposable == nil {
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micLevelDisposable = MetaDisposable()
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}
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if let videoRecordingStatus = self.videoRecordingStatus {
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self.micLevelDisposable?.set(videoRecordingStatus.micLevel.start(next: { [weak self] level in
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Queue.mainQueue().async {
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//self?.recordingOverlay?.addImmediateMicLevel(CGFloat(level))
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self?.addMicLevel(CGFloat(level))
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}
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}))
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} else if self.audioRecorder == nil {
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self.micLevelDisposable?.set(nil)
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}
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self.hasRecorder = self.audioRecorder != nil || self.videoRecordingStatus != nil
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}
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}
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}
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private var hasRecorder: Bool = false {
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didSet {
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if self.hasRecorder != oldValue {
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if self.hasRecorder {
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self.animateIn()
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} else {
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self.animateOut(false)
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}
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}
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}
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}
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private lazy var micDecoration: (UIView & TGModernConversationInputMicButtonDecoration) = {
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let blobView = VoiceBlobView(frame: CGRect(origin: CGPoint(), size: CGSize(width: 220.0, height: 220.0)))
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blobView.setColor(self.theme.chat.inputPanel.actionControlFillColor)
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return blobView
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}()
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private lazy var micLock: (UIView & TGModernConversationInputMicButtonLock) = {
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let lockView = LockView(frame: CGRect(origin: CGPoint(), size: CGSize(width: 40.0, height: 60.0)), theme: self.theme, strings: self.strings)
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lockView.addTarget(self, action: #selector(handleStopTap), for: .touchUpInside)
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return lockView
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}()
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init(theme: PresentationTheme, strings: PresentationStrings, presentController: @escaping (ViewController) -> Void) {
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self.theme = theme
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self.strings = strings
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self.innerIconView = UIImageView()
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self.presentController = presentController
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super.init(frame: CGRect())
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self.disablesInteractiveTransitionGestureRecognizer = true
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self.pallete = legacyInputMicPalette(from: theme)
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self.insertSubview(self.innerIconView, at: 0)
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self.disablesInteractiveTransitionGestureRecognizer = true
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self.updateMode(mode: self.mode, animated: false, force: true)
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self.delegate = self
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self.isExclusiveTouch = false;
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self.centerOffset = CGPoint(x: 0.0, y: -1.0 + UIScreenPixel)
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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func updateMode(mode: ChatTextInputMediaRecordingButtonMode, animated: Bool) {
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self.updateMode(mode: mode, animated: animated, force: false)
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}
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private func updateMode(mode: ChatTextInputMediaRecordingButtonMode, animated: Bool, force: Bool) {
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if mode != self.mode || force {
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self.mode = mode
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if animated {
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let previousView = UIImageView(image: self.innerIconView.image)
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previousView.frame = self.innerIconView.frame
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self.addSubview(previousView)
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previousView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.15, removeOnCompletion: false)
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previousView.layer.animateScale(from: 1.0, to: 0.3, duration: 0.15, removeOnCompletion: false, completion: { [weak previousView] _ in
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previousView?.removeFromSuperview()
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})
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}
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switch self.mode {
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case .audio:
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self.icon = PresentationResourcesChat.chatInputPanelVoiceActiveButtonImage(self.theme)
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self.innerIconView.image = PresentationResourcesChat.chatInputPanelVoiceButtonImage(self.theme)
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case .video:
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self.icon = PresentationResourcesChat.chatInputPanelVideoActiveButtonImage(self.theme)
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self.innerIconView.image = PresentationResourcesChat.chatInputPanelVideoButtonImage(self.theme)
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}
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if let image = self.innerIconView.image {
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let size = self.bounds.size
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let iconSize = image.size
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self.innerIconView.frame = CGRect(origin: CGPoint(x: floor((size.width - iconSize.width) / 2.0), y: floor((size.height - iconSize.height) / 2.0)), size: iconSize)
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}
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if animated {
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self.innerIconView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, removeOnCompletion: false)
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self.innerIconView.layer.animateSpring(from: 0.4 as NSNumber, to: 1.0 as NSNumber, keyPath: "transform.scale", duration: 0.4)
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}
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}
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}
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func updateTheme(theme: PresentationTheme) {
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self.theme = theme
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switch self.mode {
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case .audio:
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self.icon = PresentationResourcesChat.chatInputPanelVoiceActiveButtonImage(self.theme)
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self.innerIconView.image = PresentationResourcesChat.chatInputPanelVoiceButtonImage(self.theme)
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case .video:
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self.icon = PresentationResourcesChat.chatInputPanelVideoActiveButtonImage(self.theme)
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self.innerIconView.image = PresentationResourcesChat.chatInputPanelVideoButtonImage(self.theme)
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}
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self.pallete = legacyInputMicPalette(from: theme)
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self.micDecoration.setColor(self.theme.chat.inputPanel.actionControlFillColor)
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(self.micLock as? LockView)?.updateTheme(theme)
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}
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deinit {
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if let micLevelDisposable = self.micLevelDisposable {
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micLevelDisposable.dispose()
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}
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if let recordingOverlay = self.recordingOverlay {
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recordingOverlay.dismiss()
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}
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}
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func cancelRecording() {
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self.isEnabled = false
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self.isEnabled = true
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}
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func micButtonInteractionBegan() {
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if self.fadeDisabled {
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self.recordingDisabled()
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} else {
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//print("\(CFAbsoluteTimeGetCurrent()) began")
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self.modeTimeoutTimer?.invalidate()
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let modeTimeoutTimer = SwiftSignalKit.Timer(timeout: 0.19, repeat: false, completion: { [weak self] in
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if let strongSelf = self {
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strongSelf.modeTimeoutTimer = nil
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strongSelf.beginRecording()
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}
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}, queue: Queue.mainQueue())
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self.modeTimeoutTimer = modeTimeoutTimer
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modeTimeoutTimer.start()
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}
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}
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func micButtonInteractionCancelled(_ velocity: CGPoint) {
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//print("\(CFAbsoluteTimeGetCurrent()) cancelled")
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self.modeTimeoutTimer?.invalidate()
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self.endRecording(false)
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}
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func micButtonInteractionCompleted(_ velocity: CGPoint) {
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//print("\(CFAbsoluteTimeGetCurrent()) completed")
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if let modeTimeoutTimer = self.modeTimeoutTimer {
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//print("\(CFAbsoluteTimeGetCurrent()) switch")
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modeTimeoutTimer.invalidate()
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self.modeTimeoutTimer = nil
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self.switchMode()
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}
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self.endRecording(true)
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}
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func micButtonInteractionUpdate(_ offset: CGPoint) {
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self.controlsOffset = offset.x
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self.offsetRecordingControls()
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}
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func micButtonInteractionUpdateCancelTranslation(_ translation: CGFloat) {
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self.cancelTranslation = translation
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self.updateCancelTranslation()
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}
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func micButtonInteractionLocked() {
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self.updateLocked(true)
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}
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func micButtonInteractionRequestedLockedAction() {
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}
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func micButtonInteractionStopped() {
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self.stopRecording()
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}
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func micButtonShouldLock() -> Bool {
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return true
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}
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func micButtonPresenter() -> TGModernConversationInputMicButtonPresentation! {
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return ChatTextInputMediaRecordingButtonPresenter(account: self.account!, presentController: self.presentController)
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}
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func micButtonDecoration() -> (UIView & TGModernConversationInputMicButtonDecoration)! {
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return micDecoration
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}
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func micButtonLock() -> (UIView & TGModernConversationInputMicButtonLock)! {
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return micLock
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}
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@objc private func handleStopTap() {
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micButtonInteractionStopped()
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}
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override func animateIn() {
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super.animateIn()
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innerIconView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.15, removeOnCompletion: false)
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innerIconView.layer.animateScale(from: 1.0, to: 0.3, duration: 0.15, removeOnCompletion: false)
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}
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override func animateOut(_ toSmallSize: Bool) {
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super.animateOut(toSmallSize)
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if !toSmallSize {
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micDecoration.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.18, removeOnCompletion: false)
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innerIconView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.15, removeOnCompletion: false)
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innerIconView.layer.animateScale(from: 0.3, to: 1.0, duration: 0.15, removeOnCompletion: false)
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}
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}
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private var previousSize = CGSize()
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func layoutItems() {
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let size = self.bounds.size
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if size != self.previousSize {
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self.previousSize = size
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let iconSize = self.innerIconView.bounds.size
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self.innerIconView.frame = CGRect(origin: CGPoint(x: floor((size.width - iconSize.width) / 2.0), y: floor((size.height - iconSize.height) / 2.0)), size: iconSize)
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}
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}
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}
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