mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
489 lines
18 KiB
Swift
489 lines
18 KiB
Swift
import Foundation
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import UIKit
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import Postbox
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import TelegramCore
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import SyncCore
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import TextFormat
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import AsyncDisplayKit
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import Display
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import SwiftSignalKit
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import TelegramPresentationData
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import TelegramUIPreferences
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public final class ChatMessageItemAssociatedData: Equatable {
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public enum ChannelDiscussionGroupStatus: Equatable {
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case unknown
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case known(PeerId?)
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}
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public let automaticDownloadPeerType: MediaAutoDownloadPeerType
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public let automaticDownloadNetworkType: MediaAutoDownloadNetworkType
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public let isRecentActions: Bool
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public let isScheduledMessages: Bool
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public let contactsPeerIds: Set<PeerId>
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public let channelDiscussionGroup: ChannelDiscussionGroupStatus
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public let animatedEmojiStickers: [String: [StickerPackItem]]
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public let forcedResourceStatus: FileMediaResourceStatus?
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public init(automaticDownloadPeerType: MediaAutoDownloadPeerType, automaticDownloadNetworkType: MediaAutoDownloadNetworkType, isRecentActions: Bool = false, isScheduledMessages: Bool = false, contactsPeerIds: Set<PeerId> = Set(), channelDiscussionGroup: ChannelDiscussionGroupStatus = .unknown, animatedEmojiStickers: [String: [StickerPackItem]] = [:], forcedResourceStatus: FileMediaResourceStatus? = nil) {
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self.automaticDownloadPeerType = automaticDownloadPeerType
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self.automaticDownloadNetworkType = automaticDownloadNetworkType
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self.isRecentActions = isRecentActions
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self.isScheduledMessages = isScheduledMessages
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self.contactsPeerIds = contactsPeerIds
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self.channelDiscussionGroup = channelDiscussionGroup
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self.animatedEmojiStickers = animatedEmojiStickers
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self.forcedResourceStatus = forcedResourceStatus
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}
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public static func == (lhs: ChatMessageItemAssociatedData, rhs: ChatMessageItemAssociatedData) -> Bool {
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if lhs.automaticDownloadPeerType != rhs.automaticDownloadPeerType {
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return false
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}
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if lhs.automaticDownloadNetworkType != rhs.automaticDownloadNetworkType {
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return false
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}
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if lhs.isRecentActions != rhs.isRecentActions {
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return false
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}
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if lhs.isScheduledMessages != rhs.isScheduledMessages {
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return false
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}
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if lhs.contactsPeerIds != rhs.contactsPeerIds {
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return false
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}
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if lhs.channelDiscussionGroup != rhs.channelDiscussionGroup {
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return false
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}
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if lhs.animatedEmojiStickers != rhs.animatedEmojiStickers {
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return false
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}
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if lhs.forcedResourceStatus != rhs.forcedResourceStatus {
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return false
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}
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return true
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}
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}
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public enum ChatControllerInteractionLongTapAction {
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case url(String)
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case mention(String)
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case peerMention(PeerId, String)
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case command(String)
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case hashtag(String)
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case timecode(Double, String)
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case bankCard(String)
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}
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public enum ChatHistoryMessageSelection: Equatable {
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case none
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case selectable(selected: Bool)
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public static func ==(lhs: ChatHistoryMessageSelection, rhs: ChatHistoryMessageSelection) -> Bool {
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switch lhs {
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case .none:
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if case .none = rhs {
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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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case let .selectable(selected):
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if case .selectable(selected) = rhs {
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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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}
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}
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public enum ChatControllerInitialBotStartBehavior {
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case interactive
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case automatic(returnToPeerId: PeerId, scheduled: Bool)
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}
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public struct ChatControllerInitialBotStart {
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public let payload: String
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public let behavior: ChatControllerInitialBotStartBehavior
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public init(payload: String, behavior: ChatControllerInitialBotStartBehavior) {
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self.payload = payload
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self.behavior = behavior
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}
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}
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public enum ChatControllerInteractionNavigateToPeer {
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case `default`
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case chat(textInputState: ChatTextInputState?, subject: ChatControllerSubject?, peekData: ChatPeekTimeout?)
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case info
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case withBotStartPayload(ChatControllerInitialBotStart)
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}
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public struct ChatTextInputState: PostboxCoding, Equatable {
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public let inputText: NSAttributedString
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public let selectionRange: Range<Int>
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public static func ==(lhs: ChatTextInputState, rhs: ChatTextInputState) -> Bool {
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return lhs.inputText.isEqual(to: rhs.inputText) && lhs.selectionRange == rhs.selectionRange
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}
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public init() {
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self.inputText = NSAttributedString()
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self.selectionRange = 0 ..< 0
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}
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public init(inputText: NSAttributedString, selectionRange: Range<Int>) {
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self.inputText = inputText
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self.selectionRange = selectionRange
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}
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public init(inputText: NSAttributedString) {
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self.inputText = inputText
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let length = inputText.length
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self.selectionRange = length ..< length
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}
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public init(decoder: PostboxDecoder) {
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self.inputText = ((decoder.decodeObjectForKey("at", decoder: { ChatTextInputStateText(decoder: $0) }) as? ChatTextInputStateText) ?? ChatTextInputStateText()).attributedText()
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self.selectionRange = Int(decoder.decodeInt32ForKey("as0", orElse: 0)) ..< Int(decoder.decodeInt32ForKey("as1", orElse: 0))
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}
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public func encode(_ encoder: PostboxEncoder) {
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encoder.encodeObject(ChatTextInputStateText(attributedText: self.inputText), forKey: "at")
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encoder.encodeInt32(Int32(self.selectionRange.lowerBound), forKey: "as0")
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encoder.encodeInt32(Int32(self.selectionRange.upperBound), forKey: "as1")
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}
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}
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public enum ChatTextInputStateTextAttributeType: PostboxCoding, Equatable {
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case bold
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case italic
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case monospace
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case textMention(PeerId)
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case textUrl(String)
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public init(decoder: PostboxDecoder) {
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switch decoder.decodeInt32ForKey("t", orElse: 0) {
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case 0:
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self = .bold
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case 1:
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self = .italic
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case 2:
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self = .monospace
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case 3:
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self = .textMention(PeerId(decoder.decodeInt64ForKey("peerId", orElse: 0)))
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case 4:
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self = .textUrl(decoder.decodeStringForKey("url", orElse: ""))
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default:
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assertionFailure()
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self = .bold
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}
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}
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public func encode(_ encoder: PostboxEncoder) {
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switch self {
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case .bold:
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encoder.encodeInt32(0, forKey: "t")
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case .italic:
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encoder.encodeInt32(1, forKey: "t")
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case .monospace:
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encoder.encodeInt32(2, forKey: "t")
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case let .textMention(id):
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encoder.encodeInt32(3, forKey: "t")
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encoder.encodeInt64(id.toInt64(), forKey: "peerId")
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case let .textUrl(url):
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encoder.encodeInt32(4, forKey: "t")
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encoder.encodeString(url, forKey: "url")
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}
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}
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public static func ==(lhs: ChatTextInputStateTextAttributeType, rhs: ChatTextInputStateTextAttributeType) -> Bool {
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switch lhs {
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case .bold:
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if case .bold = rhs {
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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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case .italic:
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if case .italic = rhs {
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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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case .monospace:
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if case .monospace = rhs {
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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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case let .textMention(id):
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if case .textMention(id) = rhs {
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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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case let .textUrl(url):
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if case .textUrl(url) = rhs {
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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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}
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}
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public struct ChatTextInputStateTextAttribute: PostboxCoding, Equatable {
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public let type: ChatTextInputStateTextAttributeType
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public let range: Range<Int>
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public init(type: ChatTextInputStateTextAttributeType, range: Range<Int>) {
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self.type = type
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self.range = range
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}
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public init(decoder: PostboxDecoder) {
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self.type = decoder.decodeObjectForKey("type", decoder: { ChatTextInputStateTextAttributeType(decoder: $0) }) as! ChatTextInputStateTextAttributeType
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self.range = Int(decoder.decodeInt32ForKey("range0", orElse: 0)) ..< Int(decoder.decodeInt32ForKey("range1", orElse: 0))
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}
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public func encode(_ encoder: PostboxEncoder) {
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encoder.encodeObject(self.type, forKey: "type")
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encoder.encodeInt32(Int32(self.range.lowerBound), forKey: "range0")
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encoder.encodeInt32(Int32(self.range.upperBound), forKey: "range1")
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}
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public static func ==(lhs: ChatTextInputStateTextAttribute, rhs: ChatTextInputStateTextAttribute) -> Bool {
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return lhs.type == rhs.type && lhs.range == rhs.range
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}
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}
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public struct ChatTextInputStateText: PostboxCoding, Equatable {
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public let text: String
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public let attributes: [ChatTextInputStateTextAttribute]
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public init() {
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self.text = ""
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self.attributes = []
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}
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public init(text: String, attributes: [ChatTextInputStateTextAttribute]) {
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self.text = text
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self.attributes = attributes
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}
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public init(attributedText: NSAttributedString) {
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self.text = attributedText.string
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var parsedAttributes: [ChatTextInputStateTextAttribute] = []
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attributedText.enumerateAttributes(in: NSRange(location: 0, length: attributedText.length), options: [], using: { attributes, range, _ in
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for (key, value) in attributes {
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if key == ChatTextInputAttributes.bold {
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parsedAttributes.append(ChatTextInputStateTextAttribute(type: .bold, range: range.location ..< (range.location + range.length)))
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} else if key == ChatTextInputAttributes.italic {
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parsedAttributes.append(ChatTextInputStateTextAttribute(type: .italic, range: range.location ..< (range.location + range.length)))
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} else if key == ChatTextInputAttributes.monospace {
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parsedAttributes.append(ChatTextInputStateTextAttribute(type: .monospace, range: range.location ..< (range.location + range.length)))
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} else if key == ChatTextInputAttributes.textMention, let value = value as? ChatTextInputTextMentionAttribute {
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parsedAttributes.append(ChatTextInputStateTextAttribute(type: .textMention(value.peerId), range: range.location ..< (range.location + range.length)))
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} else if key == ChatTextInputAttributes.textUrl, let value = value as? ChatTextInputTextUrlAttribute {
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parsedAttributes.append(ChatTextInputStateTextAttribute(type: .textUrl(value.url), range: range.location ..< (range.location + range.length)))
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}
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}
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})
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self.attributes = parsedAttributes
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}
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public init(decoder: PostboxDecoder) {
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self.text = decoder.decodeStringForKey("text", orElse: "")
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self.attributes = decoder.decodeObjectArrayWithDecoderForKey("attributes")
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}
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public func encode(_ encoder: PostboxEncoder) {
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encoder.encodeString(self.text, forKey: "text")
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encoder.encodeObjectArray(self.attributes, forKey: "attributes")
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}
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static public func ==(lhs: ChatTextInputStateText, rhs: ChatTextInputStateText) -> Bool {
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return lhs.text == rhs.text && lhs.attributes == rhs.attributes
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}
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public func attributedText() -> NSAttributedString {
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let result = NSMutableAttributedString(string: self.text)
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for attribute in self.attributes {
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switch attribute.type {
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case .bold:
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result.addAttribute(ChatTextInputAttributes.bold, value: true as NSNumber, range: NSRange(location: attribute.range.lowerBound, length: attribute.range.count))
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case .italic:
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result.addAttribute(ChatTextInputAttributes.italic, value: true as NSNumber, range: NSRange(location: attribute.range.lowerBound, length: attribute.range.count))
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case .monospace:
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result.addAttribute(ChatTextInputAttributes.monospace, value: true as NSNumber, range: NSRange(location: attribute.range.lowerBound, length: attribute.range.count))
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case let .textMention(id):
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result.addAttribute(ChatTextInputAttributes.textMention, value: ChatTextInputTextMentionAttribute(peerId: id), range: NSRange(location: attribute.range.lowerBound, length: attribute.range.count))
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case let .textUrl(url):
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result.addAttribute(ChatTextInputAttributes.textUrl, value: ChatTextInputTextUrlAttribute(url: url), range: NSRange(location: attribute.range.lowerBound, length: attribute.range.count))
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}
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}
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return result
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}
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}
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public enum ChatControllerSubject: Equatable {
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case message(MessageId)
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case scheduledMessages
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}
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public enum ChatControllerPresentationMode: Equatable {
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case standard(previewing: Bool)
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case overlay(NavigationController?)
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case inline(NavigationController?)
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}
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public final class ChatEmbeddedInterfaceState: PeerChatListEmbeddedInterfaceState {
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public let timestamp: Int32
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public let text: NSAttributedString
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public init(timestamp: Int32, text: NSAttributedString) {
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self.timestamp = timestamp
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self.text = text
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}
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public init(decoder: PostboxDecoder) {
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self.timestamp = decoder.decodeInt32ForKey("d", orElse: 0)
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self.text = ((decoder.decodeObjectForKey("at", decoder: { ChatTextInputStateText(decoder: $0) }) as? ChatTextInputStateText) ?? ChatTextInputStateText()).attributedText()
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}
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public func encode(_ encoder: PostboxEncoder) {
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encoder.encodeInt32(self.timestamp, forKey: "d")
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encoder.encodeObject(ChatTextInputStateText(attributedText: self.text), forKey: "at")
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}
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public func isEqual(to: PeerChatListEmbeddedInterfaceState) -> Bool {
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if let to = to as? ChatEmbeddedInterfaceState {
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return self.timestamp == to.timestamp && self.text.isEqual(to: to.text)
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} else {
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return false
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}
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}
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}
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public enum ChatPresentationInputQueryResult: Equatable {
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case stickers([FoundStickerItem])
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case hashtags([String])
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case mentions([Peer])
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case commands([PeerCommand])
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case emojis([(String, String)], NSRange)
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case contextRequestResult(Peer?, ChatContextResultCollection?)
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public static func ==(lhs: ChatPresentationInputQueryResult, rhs: ChatPresentationInputQueryResult) -> Bool {
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switch lhs {
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case let .stickers(lhsItems):
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if case let .stickers(rhsItems) = rhs, lhsItems == rhsItems {
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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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case let .hashtags(lhsResults):
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if case let .hashtags(rhsResults) = rhs {
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return lhsResults == rhsResults
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} else {
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return false
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}
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case let .mentions(lhsPeers):
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if case let .mentions(rhsPeers) = rhs {
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if lhsPeers.count != rhsPeers.count {
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return false
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} else {
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for i in 0 ..< lhsPeers.count {
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if !lhsPeers[i].isEqual(rhsPeers[i]) {
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return false
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}
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}
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return true
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}
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} else {
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return false
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}
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case let .commands(lhsCommands):
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if case let .commands(rhsCommands) = rhs {
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if lhsCommands != rhsCommands {
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return false
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}
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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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case let .emojis(lhsValue, lhsRange):
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if case let .emojis(rhsValue, rhsRange) = rhs {
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if lhsRange != rhsRange {
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return false
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}
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if lhsValue.count != rhsValue.count {
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return false
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}
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for i in 0 ..< lhsValue.count {
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if lhsValue[i] != rhsValue[i] {
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return false
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}
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}
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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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case let .contextRequestResult(lhsPeer, lhsCollection):
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if case let .contextRequestResult(rhsPeer, rhsCollection) = rhs {
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if let lhsPeer = lhsPeer, let rhsPeer = rhsPeer {
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if !lhsPeer.isEqual(rhsPeer) {
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return false
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}
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} else if (lhsPeer != nil) != (rhsPeer != nil) {
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return false
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}
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if lhsCollection != rhsCollection {
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return false
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}
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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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}
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}
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public let ChatControllerCount = Atomic<Int32>(value: 0)
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public protocol ChatController: ViewController {
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var chatLocation: ChatLocation { get }
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var canReadHistory: ValuePromise<Bool> { get }
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var parentController: ViewController? { get set }
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func updatePresentationMode(_ mode: ChatControllerPresentationMode)
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func beginMessageSearch(_ query: String)
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func displayPromoAnnouncement(text: String)
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}
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public protocol ChatMessagePrevewItemNode: class {
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var forwardInfoReferenceNode: ASDisplayNode? { get }
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}
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public enum FileMediaResourcePlaybackStatus: Equatable {
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case playing
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case paused
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}
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public struct FileMediaResourceStatus: Equatable {
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public var mediaStatus: FileMediaResourceMediaStatus
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public var fetchStatus: MediaResourceStatus
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public init(mediaStatus: FileMediaResourceMediaStatus, fetchStatus: MediaResourceStatus) {
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self.mediaStatus = mediaStatus
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self.fetchStatus = fetchStatus
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}
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}
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public enum FileMediaResourceMediaStatus: Equatable {
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case fetchStatus(MediaResourceStatus)
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case playbackStatus(FileMediaResourcePlaybackStatus)
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}
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