mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
426 lines
23 KiB
Swift
426 lines
23 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 Postbox
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import TelegramCore
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import SwiftSignalKit
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import TelegramPresentationData
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import TelegramUIPreferences
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import AvatarNode
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import AccountContext
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import LocalizedPeerData
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import StickerResources
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import PhotoResources
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import TelegramStringFormatting
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import TextFormat
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import InvisibleInkDustNode
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public final class ChatMessageNotificationItem: NotificationItem {
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let context: AccountContext
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let strings: PresentationStrings
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let dateTimeFormat: PresentationDateTimeFormat
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let nameDisplayOrder: PresentationPersonNameOrder
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let messages: [Message]
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let tapAction: () -> Bool
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let expandAction: (@escaping () -> (ASDisplayNode?, () -> Void)) -> Void
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public var groupingKey: AnyHashable? {
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return messages.first?.id.peerId
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}
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public init(context: AccountContext, strings: PresentationStrings, dateTimeFormat: PresentationDateTimeFormat, nameDisplayOrder: PresentationPersonNameOrder, messages: [Message], tapAction: @escaping () -> Bool, expandAction: @escaping (() -> (ASDisplayNode?, () -> Void)) -> Void) {
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self.context = context
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self.strings = strings
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self.dateTimeFormat = dateTimeFormat
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self.nameDisplayOrder = nameDisplayOrder
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self.messages = messages
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self.tapAction = tapAction
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self.expandAction = expandAction
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}
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public func node(compact: Bool) -> NotificationItemNode {
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let node = ChatMessageNotificationItemNode()
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node.setupItem(self, compact: compact)
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return node
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}
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public func tapped(_ take: @escaping () -> (ASDisplayNode?, () -> Void)) {
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if self.tapAction() {
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self.expandAction(take)
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}
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}
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public func canBeExpanded() -> Bool {
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return true
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}
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public func expand(_ take: @escaping () -> (ASDisplayNode?, () -> Void)) {
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self.expandAction(take)
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}
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}
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private let compactAvatarFont = avatarPlaceholderFont(size: 20.0)
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private let avatarFont = avatarPlaceholderFont(size: 24.0)
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final class ChatMessageNotificationItemNode: NotificationItemNode {
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private var item: ChatMessageNotificationItem?
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private let avatarNode: AvatarNode
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private let titleIconNode: ASImageNode
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private let titleNode: TextNode
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private let textNode: TextNode
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private var dustNode: InvisibleInkDustNode?
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private let imageNode: TransformImageNode
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private var titleAttributedText: NSAttributedString?
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private var textAttributedText: NSAttributedString?
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private var compact: Bool?
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private var validLayout: CGFloat?
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override init() {
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self.avatarNode = AvatarNode(font: avatarFont)
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self.titleNode = TextNode()
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self.titleNode.isUserInteractionEnabled = false
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self.titleIconNode = ASImageNode()
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self.titleIconNode.isLayerBacked = true
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self.titleIconNode.displayWithoutProcessing = true
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self.titleIconNode.displaysAsynchronously = false
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self.textNode = TextNode()
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self.textNode.isUserInteractionEnabled = false
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self.imageNode = TransformImageNode()
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super.init()
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self.addSubnode(self.avatarNode)
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self.addSubnode(self.titleIconNode)
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self.addSubnode(self.titleNode)
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self.addSubnode(self.textNode)
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self.addSubnode(self.imageNode)
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}
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func setupItem(_ item: ChatMessageNotificationItem, compact: Bool) {
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self.item = item
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self.compact = compact
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if compact {
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self.avatarNode.font = compactAvatarFont
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}
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let presentationData = item.context.sharedContext.currentPresentationData.with { $0 }
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var isReminder = false
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var isScheduled = false
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var title: String?
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if let firstMessage = item.messages.first, let peer = messageMainPeer(EngineMessage(firstMessage)) {
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if case let .channel(channel) = peer, case .broadcast = channel.info {
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title = peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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} else if let author = firstMessage.author {
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if firstMessage.id.peerId.isReplies, let _ = firstMessage.sourceReference, let effectiveAuthor = firstMessage.forwardInfo?.author {
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title = EnginePeer(effectiveAuthor).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder) + "@" + peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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} else if author.id != peer.id {
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if author.id == item.context.account.peerId {
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title = presentationData.strings.DialogList_You + "@" + peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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} else {
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title = EnginePeer(author).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder) + "@" + peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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}
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} else {
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title = peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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for attribute in firstMessage.attributes {
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if let attribute = attribute as? SourceReferenceMessageAttribute {
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if let sourcePeer = firstMessage.peers[attribute.messageId.peerId] {
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title = EnginePeer(sourcePeer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder) + "@" + peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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}
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break
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}
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}
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}
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} else {
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title = peer.displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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}
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if let _ = title, firstMessage.flags.contains(.WasScheduled) {
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if let author = firstMessage.author, author.id == peer.id, author.id == item.context.account.peerId {
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isReminder = true
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} else {
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isScheduled = true
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}
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}
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var avatarPeer = peer
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if firstMessage.id.peerId.isReplies, let author = firstMessage.forwardInfo?.author {
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avatarPeer = EnginePeer(author)
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}
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self.avatarNode.setPeer(context: item.context, theme: presentationData.theme, peer: avatarPeer, overrideImage: peer.id == item.context.account.peerId ? .savedMessagesIcon : nil, emptyColor: presentationData.theme.list.mediaPlaceholderColor)
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}
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var updatedMedia: Media?
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var imageDimensions: CGSize?
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var isRound = false
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var messageText: String
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var messageEntities: [MessageTextEntity]?
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if item.messages.first?.id.peerId.namespace == Namespaces.Peer.SecretChat {
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messageText = item.strings.PUSH_ENCRYPTED_MESSAGE("").string
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} else if item.messages.count == 1 {
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let message = item.messages[0]
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for media in message.media {
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if let image = media as? TelegramMediaImage {
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updatedMedia = image
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if let representation = largestRepresentationForPhoto(image) {
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imageDimensions = representation.dimensions.cgSize
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}
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break
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} else if let file = media as? TelegramMediaFile {
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updatedMedia = file
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if let representation = largestImageRepresentation(file.previewRepresentations) {
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imageDimensions = representation.dimensions.cgSize
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}
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isRound = file.isInstantVideo
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break
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}
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}
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if message.containsSecretMedia {
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imageDimensions = nil
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}
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let (textString, _, isText) = descriptionStringForMessage(contentSettings: item.context.currentContentSettings.with { $0 }, message: EngineMessage(message), strings: item.strings, nameDisplayOrder: item.nameDisplayOrder, dateTimeFormat: item.dateTimeFormat, accountPeerId: item.context.account.peerId)
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if isText {
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messageText = message.text
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messageEntities = message.textEntitiesAttribute?.entities.filter { entity in
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if case .Spoiler = entity.type {
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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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if messageEntities?.count == 0 {
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messageEntities = nil
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messageText = textString
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}
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} else {
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messageText = textString
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}
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} else if item.messages.count > 1, let peer = item.messages[0].peers[item.messages[0].id.peerId] {
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var displayAuthor = true
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if let channel = peer as? TelegramChannel {
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switch channel.info {
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case .group:
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displayAuthor = true
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case .broadcast:
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displayAuthor = false
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}
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} else if let _ = peer as? TelegramUser {
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displayAuthor = false
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}
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if item.messages[0].forwardInfo != nil && item.messages[0].sourceReference == nil {
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if let author = item.messages[0].author, displayAuthor {
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if !isReminder {
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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}
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messageText = presentationData.strings.PUSH_CHAT_MESSAGE_FWDS_TEXT(Int32(item.messages.count)).replacingOccurrences(of: "{author}", with: EnginePeer(author).compactDisplayTitle)
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} else {
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_MESSAGE_FWDS_TEXT(Int32(item.messages.count))
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}
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} else if item.messages[0].groupingKey != nil {
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var kind = messageContentKind(contentSettings: item.context.currentContentSettings.with { $0 }, message: EngineMessage(item.messages[0]), strings: presentationData.strings, nameDisplayOrder: presentationData.nameDisplayOrder, dateTimeFormat: presentationData.dateTimeFormat, accountPeerId: item.context.account.peerId).key
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for i in 1 ..< item.messages.count {
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let nextKind = messageContentKind(contentSettings: item.context.currentContentSettings.with { $0 }, message: EngineMessage(item.messages[i]), strings: presentationData.strings, nameDisplayOrder: presentationData.nameDisplayOrder, dateTimeFormat: presentationData.dateTimeFormat, accountPeerId: item.context.account.peerId)
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if kind != nextKind.key {
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kind = .text
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break
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}
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}
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var isChannel = false
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var isGroup = false
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if let peer = peer as? TelegramChannel {
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if case .broadcast = peer.info {
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isChannel = true
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} else {
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isGroup = true
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}
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} else if item.messages[0].id.peerId.namespace == Namespaces.Peer.CloudGroup {
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isGroup = true
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}
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if isChannel {
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switch kind {
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case .image:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHANNEL_MESSAGE_PHOTOS_TEXT(Int32(item.messages.count))
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case .video:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHANNEL_MESSAGE_VIDEOS_TEXT(Int32(item.messages.count))
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case .file:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHANNEL_MESSAGE_DOCS_TEXT(Int32(item.messages.count))
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default:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHANNEL_MESSAGES_TEXT(Int32(item.messages.count))
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}
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} else if isGroup, var author = item.messages[0].author {
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if let sourceReference = item.messages[0].sourceReference, let sourcePeer = item.messages[0].peers[sourceReference.messageId.peerId] {
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author = sourcePeer
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}
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switch kind {
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case .image:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHAT_MESSAGE_PHOTOS_TEXT(Int32(item.messages.count)).replacingOccurrences(of: "{author}", with: EnginePeer(author).compactDisplayTitle)
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case .video:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHAT_MESSAGE_VIDEOS_TEXT(Int32(item.messages.count)).replacingOccurrences(of: "{author}", with: EnginePeer(author).compactDisplayTitle)
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case .file:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHAT_MESSAGE_DOCS_TEXT(Int32(item.messages.count)).replacingOccurrences(of: "{author}", with: EnginePeer(author).compactDisplayTitle)
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default:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_CHAT_MESSAGES_TEXT(Int32(item.messages.count)).replacingOccurrences(of: "{author}", with: EnginePeer(author).compactDisplayTitle)
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}
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} else {
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switch kind {
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case .image:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_MESSAGE_PHOTOS_TEXT(Int32(item.messages.count))
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case .video:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_MESSAGE_VIDEOS_TEXT(Int32(item.messages.count))
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case .file:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_MESSAGE_FILES_TEXT(Int32(item.messages.count))
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default:
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title = EnginePeer(peer).displayTitle(strings: item.strings, displayOrder: item.nameDisplayOrder)
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messageText = presentationData.strings.PUSH_MESSAGES_TEXT(Int32(item.messages.count))
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}
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}
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} else {
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messageText = ""
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}
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} else {
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messageText = ""
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}
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if isReminder {
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title = presentationData.strings.ScheduledMessages_ReminderNotification
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} else if isScheduled, let currentTitle = title {
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title = "📅 \(currentTitle)"
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}
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let textFont = compact ? Font.regular(15.0) : Font.regular(16.0)
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let textColor = presentationData.theme.inAppNotification.primaryTextColor
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var attributedMessageText: NSAttributedString
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if let messageEntities = messageEntities {
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attributedMessageText = stringWithAppliedEntities(messageText, entities: messageEntities, baseColor: textColor, linkColor: textColor, baseFont: textFont, linkFont: textFont, boldFont: textFont, italicFont: textFont, boldItalicFont: textFont, fixedFont: textFont, blockQuoteFont: textFont, underlineLinks: false)
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} else {
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attributedMessageText = NSAttributedString(string: messageText.replacingOccurrences(of: "\n\n", with: " "), font: textFont, textColor: textColor)
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}
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self.titleAttributedText = NSAttributedString(string: title ?? "", font: compact ? Font.semibold(15.0) : Font.semibold(16.0), textColor: presentationData.theme.inAppNotification.primaryTextColor)
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let imageNodeLayout = self.imageNode.asyncLayout()
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var applyImage: (() -> Void)?
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if let imageDimensions = imageDimensions {
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let boundingSize = CGSize(width: 55.0, height: 55.0)
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var radius: CGFloat = 6.0
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if isRound {
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radius = floor(boundingSize.width / 2.0)
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}
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applyImage = imageNodeLayout(TransformImageArguments(corners: ImageCorners(radius: radius), imageSize: imageDimensions.aspectFilled(boundingSize), boundingSize: boundingSize, intrinsicInsets: UIEdgeInsets()))
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}
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var updateImageSignal: Signal<(TransformImageArguments) -> DrawingContext?, NoError>?
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if let firstMessage = item.messages.first, let updatedMedia = updatedMedia, imageDimensions != nil {
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if let image = updatedMedia as? TelegramMediaImage {
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updateImageSignal = mediaGridMessagePhoto(account: item.context.account, photoReference: .message(message: MessageReference(firstMessage), media: image))
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} else if let file = updatedMedia as? TelegramMediaFile {
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if file.isSticker {
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updateImageSignal = chatMessageSticker(account: item.context.account, file: file, small: true, fetched: true)
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} else if file.isVideo {
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updateImageSignal = mediaGridMessageVideo(postbox: item.context.account.postbox, videoReference: .message(message: MessageReference(firstMessage), media: file), autoFetchFullSizeThumbnail: true)
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}
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}
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}
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if let applyImage = applyImage {
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applyImage()
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self.imageNode.isHidden = false
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} else {
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self.imageNode.isHidden = true
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}
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if let updateImageSignal = updateImageSignal {
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self.imageNode.setSignal(updateImageSignal)
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}
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self.textAttributedText = attributedMessageText
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if let width = self.validLayout {
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let _ = self.updateLayout(width: width, transition: .immediate)
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}
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}
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override func updateLayout(width: CGFloat, transition: ContainedViewLayoutTransition) -> CGFloat {
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self.validLayout = width
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let compact = self.compact ?? false
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let panelHeight: CGFloat = compact ? 64.0 : 74.0
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let imageSize: CGSize = compact ? CGSize(width: 44.0, height: 44.0) : CGSize(width: 54.0, height: 54.0)
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let imageSpacing: CGFloat = compact ? 19.0 : 23.0
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let leftInset: CGFloat = imageSize.width + imageSpacing
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var rightInset: CGFloat = 8.0
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if !self.imageNode.isHidden {
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rightInset += imageSize.width + 8.0
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}
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transition.updateFrame(node: self.avatarNode, frame: CGRect(origin: CGPoint(x: 10.0, y: (panelHeight - imageSize.height) / 2.0), size: imageSize))
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var titleInset: CGFloat = 0.0
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if let image = self.titleIconNode.image {
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titleInset += image.size.width + 4.0
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}
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let makeTitleLayout = TextNode.asyncLayout(self.titleNode)
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let (titleLayout, titleApply) = makeTitleLayout(TextNodeLayoutArguments(attributedString: self.titleAttributedText, backgroundColor: nil, maximumNumberOfLines: 1, truncationType: .end, constrainedSize: CGSize(width: width - leftInset - rightInset - titleInset, height: CGFloat.greatestFiniteMagnitude), alignment: .left, lineSpacing: 0.0, cutout: nil, insets: UIEdgeInsets()))
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let _ = titleApply()
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let makeTextLayout = TextNode.asyncLayout(self.textNode)
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let (textLayout, textApply) = makeTextLayout(TextNodeLayoutArguments(attributedString: self.textAttributedText, backgroundColor: nil, maximumNumberOfLines: 2, truncationType: .end, constrainedSize: CGSize(width: width - leftInset - rightInset, height: CGFloat.greatestFiniteMagnitude), alignment: .left, lineSpacing: 0.0, cutout: nil, insets: UIEdgeInsets()))
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let _ = titleApply()
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let _ = textApply()
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let textSpacing: CGFloat = 1.0
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let titleFrame = CGRect(origin: CGPoint(x: leftInset + titleInset, y: 1.0 + floor((panelHeight - textLayout.size.height - titleLayout.size.height - textSpacing) / 2.0)), size: titleLayout.size)
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transition.updateFrame(node: self.titleNode, frame: titleFrame)
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if let image = self.titleIconNode.image {
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transition.updateFrame(node: self.titleIconNode, frame: CGRect(origin: CGPoint(x: leftInset + 1.0, y: titleFrame.minY + 3.0), size: image.size))
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}
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let textFrame = CGRect(origin: CGPoint(x: leftInset, y: titleFrame.maxY + textSpacing), size: textLayout.size)
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transition.updateFrame(node: self.textNode, frame: textFrame)
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transition.updateFrame(node: self.imageNode, frame: CGRect(origin: CGPoint(x: width - 10.0 - imageSize.width, y: (panelHeight - imageSize.height) / 2.0), size: imageSize))
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if !textLayout.spoilers.isEmpty, let presentationData = self.item?.context.sharedContext.currentPresentationData.with({ $0 }) {
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let dustNode: InvisibleInkDustNode
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if let current = self.dustNode {
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dustNode = current
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} else {
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dustNode = InvisibleInkDustNode(textNode: nil)
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dustNode.isUserInteractionEnabled = false
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self.dustNode = dustNode
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self.insertSubnode(dustNode, aboveSubnode: self.textNode)
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}
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dustNode.frame = textFrame.insetBy(dx: -3.0, dy: -3.0).offsetBy(dx: 0.0, dy: 3.0)
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dustNode.update(size: dustNode.frame.size, color: presentationData.theme.inAppNotification.primaryTextColor, textColor: presentationData.theme.inAppNotification.primaryTextColor, rects: textLayout.spoilers.map { $0.1.offsetBy(dx: 3.0, dy: 3.0).insetBy(dx: 1.0, dy: 1.0) }, wordRects: textLayout.spoilerWords.map { $0.1.offsetBy(dx: 3.0, dy: 3.0).insetBy(dx: 1.0, dy: 1.0) })
|
|
} else if let dustNode = self.dustNode {
|
|
dustNode.removeFromSupernode()
|
|
self.dustNode = nil
|
|
}
|
|
|
|
return panelHeight
|
|
}
|
|
}
|