mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
532 lines
28 KiB
Swift
532 lines
28 KiB
Swift
import Foundation
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import UIKit
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import AsyncDisplayKit
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import Display
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import SwiftSignalKit
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import Postbox
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import TelegramCore
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import TelegramUIPreferences
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import ComponentFlow
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import AudioTranscriptionButtonComponent
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import ChatMessageDateAndStatusNode
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import ChatMessageBubbleContentNode
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import ChatMessageItemCommon
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class ChatMessageInstantVideoBubbleContentNode: ChatMessageBubbleContentNode {
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let interactiveFileNode: ChatMessageInteractiveFileNode
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let interactiveVideoNode: ChatMessageInteractiveInstantVideoNode
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private let maskLayer = SimpleLayer()
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private let maskForeground = SimpleLayer()
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private let backdropMaskLayer = SimpleLayer()
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private let backdropMaskForeground = BubbleMaskLayer()
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private var isExpanded = false
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private var audioTranscriptionState: AudioTranscriptionButtonComponent.TranscriptionState = .collapsed
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var hasExpandedAudioTranscription: Bool {
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if case .expanded = self.audioTranscriptionState {
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return true
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} else {
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return false
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}
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}
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override var visibility: ListViewItemNodeVisibility {
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didSet {
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var wasVisible = false
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if case .visible = oldValue {
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wasVisible = true
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}
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let isVisible = self.isContentVisible
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if wasVisible != isVisible {
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if !isVisible {
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Queue.mainQueue().after(0.05) {
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if isVisible == self.isContentVisible {
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self.interactiveVideoNode.visibility = isVisible
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}
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}
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} else {
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self.interactiveVideoNode.visibility = isVisible
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}
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}
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}
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}
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private var isContentVisible: Bool {
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var isVisible = false
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if case .visible = self.visibility {
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isVisible = true
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}
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return isVisible
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}
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required init() {
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self.interactiveFileNode = ChatMessageInteractiveFileNode()
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self.interactiveVideoNode = ChatMessageInteractiveInstantVideoNode()
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super.init()
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self.maskForeground.backgroundColor = UIColor.white.cgColor
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self.maskForeground.masksToBounds = true
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self.maskLayer.addSublayer(self.maskForeground)
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self.addSubnode(self.interactiveVideoNode)
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self.interactiveVideoNode.requestUpdateLayout = { [weak self] _ in
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if let strongSelf = self, let item = strongSelf.item {
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let _ = item.controllerInteraction.requestMessageUpdate(item.message.id, false)
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}
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}
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self.interactiveVideoNode.updateTranscriptionExpanded = { [weak self] state in
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if let strongSelf = self, let item = strongSelf.item {
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let previous = strongSelf.audioTranscriptionState
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strongSelf.audioTranscriptionState = state
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strongSelf.interactiveFileNode.audioTranscriptionState = state
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let _ = item.controllerInteraction.requestMessageUpdate(item.message.id, state != .inProgress && previous != state)
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}
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}
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self.interactiveVideoNode.updateTranscriptionText = { [weak self] text in
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if let strongSelf = self, let item = strongSelf.item {
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strongSelf.interactiveFileNode.forcedAudioTranscriptionText = text
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let _ = item.controllerInteraction.requestMessageUpdate(item.message.id, false)
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}
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}
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self.interactiveFileNode.updateTranscriptionExpanded = { [weak self] state in
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if let strongSelf = self, let item = strongSelf.item {
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let previous = strongSelf.audioTranscriptionState
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strongSelf.audioTranscriptionState = state
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strongSelf.interactiveVideoNode.audioTranscriptionState = state
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let _ = item.controllerInteraction.requestMessageUpdate(item.message.id, previous != state)
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}
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}
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self.interactiveFileNode.toggleSelection = { [weak self] value in
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if let strongSelf = self, let item = strongSelf.item {
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item.controllerInteraction.toggleMessagesSelection([item.message.id], value)
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}
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}
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self.interactiveFileNode.activateLocalContent = { [weak self] in
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if let strongSelf = self, let item = strongSelf.item {
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let _ = item.controllerInteraction.openMessage(item.message, .default)
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}
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}
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self.interactiveFileNode.requestUpdateLayout = { [weak self] _ in
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if let strongSelf = self, let item = strongSelf.item {
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let _ = item.controllerInteraction.requestMessageUpdate(item.message.id, false)
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}
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}
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self.interactiveFileNode.displayImportedTooltip = { [weak self] sourceNode in
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if let strongSelf = self, let item = strongSelf.item {
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let _ = item.controllerInteraction.displayImportedMessageTooltip(sourceNode)
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}
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}
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self.interactiveFileNode.dateAndStatusNode.reactionSelected = { [weak self] value in
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guard let strongSelf = self, let item = strongSelf.item else {
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return
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}
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item.controllerInteraction.updateMessageReaction(item.message, .reaction(value))
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}
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self.interactiveFileNode.dateAndStatusNode.openReactionPreview = { [weak self] gesture, sourceNode, value in
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guard let strongSelf = self, let item = strongSelf.item else {
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gesture?.cancel()
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return
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}
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item.controllerInteraction.openMessageReactionContextMenu(item.topMessage, sourceNode, gesture, value)
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}
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self.interactiveFileNode.updateIsTextSelectionActive = { [weak self] value in
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self?.updateIsTextSelectionActive?(value)
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}
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}
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override func accessibilityActivate() -> Bool {
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if let item = self.item {
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let _ = item.controllerInteraction.openMessage(item.message, .default)
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}
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return true
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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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override func asyncLayoutContent() -> (_ item: ChatMessageBubbleContentItem, _ layoutConstants: ChatMessageItemLayoutConstants, _ preparePosition: ChatMessageBubblePreparePosition, _ messageSelection: Bool?, _ constrainedSize: CGSize, _ avatarInset: CGFloat) -> (ChatMessageBubbleContentProperties, CGSize?, CGFloat, (CGSize, ChatMessageBubbleContentPosition) -> (CGFloat, (CGFloat) -> (CGSize, (ListViewItemUpdateAnimation, Bool, ListViewItemApply?) -> Void))) {
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let interactiveVideoLayout = self.interactiveVideoNode.asyncLayout()
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let interactiveFileLayout = self.interactiveFileNode.asyncLayout()
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let currentExpanded = self.isExpanded
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let audioTranscriptionState = self.audioTranscriptionState
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let didSetupFileNode = self.item != nil
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return { item, layoutConstants, preparePosition, selection, constrainedSize, avatarInset in
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var selectedFile: TelegramMediaFile?
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for media in item.message.media {
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if let telegramFile = media as? TelegramMediaFile {
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selectedFile = telegramFile
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}
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}
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var incoming = item.message.effectivelyIncoming(item.context.account.peerId)
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if case .forwardedMessages = item.associatedData.subject {
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incoming = false
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}
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let statusType: ChatMessageDateAndStatusType?
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switch preparePosition {
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case .linear(_, .None), .linear(_, .Neighbour(true, _, _)):
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if incoming {
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statusType = .BubbleIncoming
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} else {
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if item.message.flags.contains(.Failed) {
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statusType = .BubbleOutgoing(.Failed)
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} else if (item.message.flags.isSending && !item.message.isSentOrAcknowledged) || item.attributes.updatingMedia != nil {
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statusType = .BubbleOutgoing(.Sending)
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} else {
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statusType = .BubbleOutgoing(.Sent(read: item.read))
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}
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}
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default:
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statusType = nil
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}
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let automaticDownload = shouldDownloadMediaAutomatically(settings: item.controllerInteraction.automaticMediaDownloadSettings, peerType: item.associatedData.automaticDownloadPeerType, networkType: item.associatedData.automaticDownloadNetworkType, authorPeerId: item.message.author?.id, contactsPeerIds: item.associatedData.contactsPeerIds, media: selectedFile!)
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let (initialWidth, refineLayout) = interactiveFileLayout(ChatMessageInteractiveFileNode.Arguments(
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context: item.context,
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presentationData: item.presentationData,
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message: item.message,
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topMessage: item.topMessage,
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associatedData: item.associatedData,
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chatLocation: item.chatLocation,
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attributes: item.attributes,
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isPinned: item.isItemPinned,
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forcedIsEdited: item.isItemEdited,
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file: selectedFile!,
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automaticDownload: automaticDownload,
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incoming: incoming,
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isRecentActions: item.associatedData.isRecentActions,
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forcedResourceStatus: item.associatedData.forcedResourceStatus,
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dateAndStatusType: statusType,
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displayReactions: false,
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messageSelection: item.message.groupingKey != nil ? selection : nil,
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layoutConstants: layoutConstants,
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constrainedSize: CGSize(width: constrainedSize.width - layoutConstants.file.bubbleInsets.left - layoutConstants.file.bubbleInsets.right, height: constrainedSize.height),
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controllerInteraction: item.controllerInteraction
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))
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var isReplyThread = false
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if case .replyThread = item.chatLocation {
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isReplyThread = true
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}
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var isExpanded = false
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if case .expanded = audioTranscriptionState {
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isExpanded = true
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}
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var isPlaying = false
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let normalDisplaySize = layoutConstants.instantVideo.dimensions
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var displaySize = normalDisplaySize
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let maximumDisplaySize = CGSize(width: min(404, constrainedSize.width - 2.0), height: min(404, constrainedSize.width - 2.0))
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if item.associatedData.currentlyPlayingMessageId == item.message.index {
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isPlaying = true
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if !isExpanded {
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displaySize = maximumDisplaySize
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}
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}
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let leftInset: CGFloat = 0.0
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let rightInset: CGFloat = 0.0
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let (videoLayout, videoApply) = interactiveVideoLayout(ChatMessageBubbleContentItem(context: item.context, controllerInteraction: item.controllerInteraction, message: item.message, topMessage: item.message, read: item.read, chatLocation: item.chatLocation, presentationData: item.presentationData, associatedData: item.associatedData, attributes: item.attributes, isItemPinned: item.message.tags.contains(.pinned) && !isReplyThread, isItemEdited: false), constrainedSize.width - leftInset - rightInset - avatarInset, displaySize, maximumDisplaySize, isPlaying ? 1.0 : 0.0, .free, automaticDownload, avatarInset)
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let videoFrame = CGRect(origin: CGPoint(x: 1.0, y: 1.0), size: videoLayout.contentSize)
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let contentProperties = ChatMessageBubbleContentProperties(hidesSimpleAuthorHeader: false, headerSpacing: 0.0, hidesBackground: .never, forceFullCorners: false, forceAlignment: .none, shareButtonOffset: isExpanded ? nil : CGPoint(x: avatarInset + displaySize.width + 4.0, y: -25.0), hidesHeaders: !isExpanded, avatarOffset: !isExpanded && isPlaying ? -100.0 : 0.0)
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let videoFrameWidth = videoFrame.width + 2.0
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return (contentProperties, nil, initialWidth, { constrainedSize, position in
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var refinedWidth = videoFrameWidth
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var finishLayout: ((CGFloat) -> (CGSize, (Bool, ListViewItemUpdateAnimation, ListViewItemApply?) -> Void))?
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if isExpanded || !didSetupFileNode {
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(refinedWidth, finishLayout) = refineLayout(CGSize(width: constrainedSize.width - layoutConstants.file.bubbleInsets.left - layoutConstants.file.bubbleInsets.right - 44.0, height: constrainedSize.height))
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refinedWidth += layoutConstants.file.bubbleInsets.left + layoutConstants.file.bubbleInsets.right
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}
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if !isExpanded {
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refinedWidth = videoFrameWidth
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}
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return (refinedWidth, { boundingWidth in
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var finalSize: CGSize
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var finalFileSize: CGSize?
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var finalFileApply: ((Bool, ListViewItemUpdateAnimation, ListViewItemApply?) -> Void)?
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if let finishLayout = finishLayout {
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let (fileSize, fileApply) = finishLayout(boundingWidth - layoutConstants.file.bubbleInsets.left - layoutConstants.file.bubbleInsets.right)
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if isExpanded {
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finalSize = CGSize(width: fileSize.width + layoutConstants.file.bubbleInsets.left + layoutConstants.file.bubbleInsets.right, height: fileSize.height + layoutConstants.file.bubbleInsets.top + layoutConstants.file.bubbleInsets.bottom)
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} else {
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finalSize = CGSize(width: boundingWidth, height: videoFrame.height + 2.0)
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}
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finalFileSize = fileSize
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finalFileApply = fileApply
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} else {
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finalSize = CGSize(width: boundingWidth, height: videoFrame.height + 2.0)
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}
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return (finalSize, { [weak self] animation, synchronousLoads, applyInfo in
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if let strongSelf = self {
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strongSelf.item = item
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strongSelf.isExpanded = isExpanded
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strongSelf.bubbleBackgroundNode?.layer.mask = strongSelf.maskLayer
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if let bubbleBackdropNode = strongSelf.bubbleBackdropNode, bubbleBackdropNode.hasImage && strongSelf.backdropMaskForeground.superlayer == nil {
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strongSelf.bubbleBackdropNode?.overrideMask = true
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strongSelf.bubbleBackdropNode?.maskView?.layer.addSublayer(strongSelf.backdropMaskForeground)
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}
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strongSelf.maskLayer.frame = CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: 640.0, height: 640.0))
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strongSelf.backdropMaskLayer.frame = strongSelf.maskLayer.frame
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let bubbleSize = strongSelf.bubbleBackgroundNode?.backgroundFrame.size ?? finalSize
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let radius: CGFloat = displaySize.width / 2.0
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let maskCornerRadius = isExpanded ? 1.0 : radius
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let maskFrame = CGRect(origin: CGPoint(x: isExpanded ? 1.0 : (incoming ? 7.0 : 1.0), y: isExpanded ? 0.0 : 1.0), size: isExpanded ? bubbleSize : CGSize(width: radius * 2.0, height: radius * 2.0))
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animation.animator.updateCornerRadius(layer: strongSelf.maskForeground, cornerRadius: maskCornerRadius, completion: nil)
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animation.animator.updateFrame(layer: strongSelf.maskForeground, frame: maskFrame, completion: nil)
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let backdropMaskFrame = CGRect(origin: CGPoint(x: isExpanded ? (incoming ? 8.0 : 2.0) : (incoming ? 8.0 : 2.0), y: isExpanded ? 2.0 : 2.0), size: isExpanded ? CGSize(width: bubbleSize.width - 8.0, height: bubbleSize.height - 3.0) : CGSize(width: radius * 2.0, height: radius * 2.0))
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let topLeftCornerRadius: CGFloat
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let topRightCornerRadius: CGFloat
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let bottomLeftCornerRadius: CGFloat
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let bottomRightCornerRadius: CGFloat
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if let bubbleCorners = strongSelf.bubbleBackgroundNode?.currentCorners(bubbleCorners: item.presentationData.chatBubbleCorners) {
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topLeftCornerRadius = isExpanded ? bubbleCorners.topLeftRadius : radius
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topRightCornerRadius = isExpanded ? bubbleCorners.topRightRadius : radius
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bottomLeftCornerRadius = isExpanded ? bubbleCorners.bottomLeftRadius : radius
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bottomRightCornerRadius = isExpanded ? bubbleCorners.bottomRightRadius : radius
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} else {
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let backdropRadius = isExpanded ? item.presentationData.chatBubbleCorners.mainRadius : radius
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topLeftCornerRadius = backdropRadius
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topRightCornerRadius = backdropRadius
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bottomLeftCornerRadius = backdropRadius
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bottomRightCornerRadius = backdropRadius
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}
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strongSelf.backdropMaskForeground.update(
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size: backdropMaskFrame.size,
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topLeftCornerRadius: topLeftCornerRadius,
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topRightCornerRadius: topRightCornerRadius,
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bottomLeftCornerRadius: bottomLeftCornerRadius,
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bottomRightCornerRadius: bottomRightCornerRadius,
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animator: animation.animator
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)
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animation.animator.updateFrame(layer: strongSelf.backdropMaskForeground, frame: backdropMaskFrame, completion: nil)
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let videoLayoutData: ChatMessageInstantVideoItemLayoutData = .constrained(left: 0.0, right: 0.0)
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var videoAnimation = animation
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var fileAnimation = animation
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if currentExpanded != isExpanded {
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videoAnimation = .None
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fileAnimation = .None
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}
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animation.animator.updateFrame(layer: strongSelf.interactiveVideoNode.layer, frame: videoFrame, completion: nil)
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videoApply(videoLayoutData, videoAnimation)
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if let fileSize = finalFileSize {
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strongSelf.interactiveFileNode.frame = CGRect(origin: CGPoint(x: layoutConstants.file.bubbleInsets.left, y: layoutConstants.file.bubbleInsets.top), size: fileSize)
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finalFileApply?(synchronousLoads, fileAnimation, applyInfo)
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}
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if currentExpanded != isExpanded {
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if isExpanded {
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strongSelf.interactiveVideoNode.animateTo(strongSelf.interactiveFileNode, animator: animation.animator)
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} else {
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strongSelf.interactiveVideoNode.animateFrom(strongSelf.interactiveFileNode, animator: animation.animator)
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}
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}
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}
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})
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})
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})
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}
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}
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override func transitionNode(messageId: MessageId, media: Media, adjustRect: Bool) -> (ASDisplayNode, CGRect, () -> (UIView?, UIView?))? {
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return nil
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}
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override func updateHiddenMedia(_ media: [Media]?) -> Bool {
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return false
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}
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override func animateInsertion(_ currentTimestamp: Double, duration: Double) {
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self.interactiveVideoNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
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}
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override func animateAdded(_ currentTimestamp: Double, duration: Double) {
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self.interactiveVideoNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
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}
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override func animateRemoved(_ currentTimestamp: Double, duration: Double) {
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self.interactiveVideoNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false)
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}
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override func willUpdateIsExtractedToContextPreview(_ value: Bool) {
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self.interactiveFileNode.willUpdateIsExtractedToContextPreview(value)
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}
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override func updateIsExtractedToContextPreview(_ value: Bool) {
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self.interactiveFileNode.updateIsExtractedToContextPreview(value)
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}
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override func tapActionAtPoint(_ point: CGPoint, gesture: TapLongTapOrDoubleTapGesture, isEstimating: Bool) -> ChatMessageBubbleContentTapAction {
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if !self.interactiveFileNode.isHidden {
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if self.interactiveFileNode.dateAndStatusNode.supernode != nil, let _ = self.interactiveFileNode.dateAndStatusNode.hitTest(self.view.convert(point, to: self.interactiveFileNode.dateAndStatusNode.view), with: nil) {
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return .ignore
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}
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if self.interactiveFileNode.hasTapAction(at: self.view.convert(point, to: self.interactiveFileNode.view)) {
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return .ignore
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}
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}
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if !self.interactiveVideoNode.isHidden {
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if self.interactiveVideoNode.dateAndStatusNode.supernode != nil, let _ = self.interactiveVideoNode.dateAndStatusNode.hitTest(self.view.convert(point, to: self.interactiveVideoNode.dateAndStatusNode.view), with: nil) {
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return .ignore
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}
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if let audioTranscriptionButton = self.interactiveVideoNode.audioTranscriptionButton, let _ = audioTranscriptionButton.hitTest(self.view.convert(point, to: audioTranscriptionButton), with: nil) {
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return .ignore
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}
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}
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return super.tapActionAtPoint(point, gesture: gesture, isEstimating: isEstimating)
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}
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override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
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if self.isExpanded, let result = self.interactiveFileNode.hitTest(self.view.convert(point, to: self.interactiveFileNode.view), with: event) {
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return result
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}
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if !self.isExpanded, let result = self.interactiveVideoNode.hitTest(self.view.convert(point, to: self.interactiveVideoNode.view), with: event) {
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return result
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}
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return super.hitTest(point, with: event)
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}
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override func reactionTargetView(value: MessageReaction.Reaction) -> UIView? {
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if !self.interactiveVideoNode.dateAndStatusNode.isHidden {
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return self.interactiveVideoNode.dateAndStatusNode.reactionView(value: value)
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}
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return nil
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}
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override func targetForStoryTransition(id: StoryId) -> UIView? {
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return self.interactiveVideoNode.targetForStoryTransition(id: id)
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}
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override var disablesClipping: Bool {
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return true
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}
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}
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private class BubbleMaskLayer: SimpleLayer {
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private class CornerLayer: SimpleLayer {
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private let contentLayer = SimpleLayer()
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override init(layer: Any) {
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super.init(layer: layer)
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}
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init(cornerMask: CACornerMask) {
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super.init()
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self.masksToBounds = true
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self.contentLayer.backgroundColor = UIColor.white.cgColor
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self.contentLayer.masksToBounds = true
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self.contentLayer.maskedCorners = cornerMask
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self.addSublayer(self.contentLayer)
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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 update(size: CGSize, cornerRadius: CGFloat, animator: ControlledTransitionAnimator) {
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animator.updateCornerRadius(layer: self.contentLayer, cornerRadius: cornerRadius, completion: nil)
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let mask = self.contentLayer.maskedCorners
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var origin = CGPoint()
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if mask == .layerMinXMinYCorner {
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origin = .zero
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} else if mask == .layerMaxXMinYCorner {
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origin = CGPoint(x: -size.width / 2.0, y: 0.0)
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} else if mask == .layerMinXMaxYCorner {
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origin = CGPoint(x: 0.0, y: -size.height / 2.0)
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} else if mask == .layerMaxXMaxYCorner {
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origin = CGPoint(x: -size.width / 2.0, y: -size.height / 2.0)
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}
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animator.updateFrame(layer: self.contentLayer, frame: CGRect(origin: origin, size: size), completion: nil)
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}
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}
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private let topLeft = CornerLayer(cornerMask: [.layerMinXMinYCorner])
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private let topRight = CornerLayer(cornerMask: [.layerMaxXMinYCorner])
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private let bottomLeft = CornerLayer(cornerMask: [.layerMinXMaxYCorner])
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private let bottomRight = CornerLayer(cornerMask: [.layerMaxXMaxYCorner])
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override init(layer: Any) {
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super.init(layer: layer)
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}
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override init() {
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super.init()
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self.addSublayer(self.topLeft)
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self.addSublayer(self.topRight)
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self.addSublayer(self.bottomLeft)
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self.addSublayer(self.bottomRight)
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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 update(
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size: CGSize,
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topLeftCornerRadius: CGFloat,
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topRightCornerRadius: CGFloat,
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bottomLeftCornerRadius: CGFloat,
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bottomRightCornerRadius: CGFloat,
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animator: ControlledTransitionAnimator
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) {
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var size = CGSize(width: floor(size.width), height: floor(size.height))
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if Int(size.width) % 2 != 0 {
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size.width += 1.0
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}
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if Int(size.height) % 2 != 0 {
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size.height += 1.0
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}
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animator.updateFrame(layer: self.topLeft, frame: CGRect(origin: .zero, size: CGSize(width: size.width / 2.0, height: size.height / 2.0)), completion: nil)
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animator.updateFrame(layer: self.topRight, frame: CGRect(origin: CGPoint(x: size.width / 2.0, y: 0.0), size: CGSize(width: size.width / 2.0, height: size.height / 2.0)), completion: nil)
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animator.updateFrame(layer: self.bottomLeft, frame: CGRect(origin: CGPoint(x: 0.0, y: size.height / 2.0), size: CGSize(width: size.width / 2.0, height: size.height / 2.0)), completion: nil)
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animator.updateFrame(layer: self.bottomRight, frame: CGRect(origin: CGPoint(x: size.width / 2.0, y: size.height / 2.0), size: CGSize(width: size.width / 2.0, height: size.height / 2.0)), completion: nil)
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self.topLeft.update(size: size, cornerRadius: topLeftCornerRadius, animator: animator)
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self.topRight.update(size: size, cornerRadius: topRightCornerRadius, animator: animator)
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self.bottomLeft.update(size: size, cornerRadius: bottomLeftCornerRadius, animator: animator)
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self.bottomRight.update(size: size, cornerRadius: bottomRightCornerRadius, animator: animator)
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}
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}
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