import Foundation
import UIKit
import Display
import AsyncDisplayKit
import SwiftSignalKit
import AccountContext
import ChatPresentationInterfaceState
import ComponentFlow
import EntityKeyboard
import AnimationCache
import MultiAnimationRenderer
import Postbox
import TelegramCore
import ComponentDisplayAdapters
import SettingsUI
import TextFormat
import PagerComponent
import AppBundle
import PremiumUI
import AudioToolbox
import UndoUI
import ContextUI
import GalleryUI
import AttachmentTextInputPanelNode
import TelegramPresentationData
import TelegramNotices
import StickerPeekUI
final class EntityKeyboardGifContent: Equatable {
let hasRecentGifs: Bool
let component: GifPagerContentComponent
init(hasRecentGifs: Bool, component: GifPagerContentComponent) {
self.hasRecentGifs = hasRecentGifs
self.component = component
}
static func ==(lhs: EntityKeyboardGifContent, rhs: EntityKeyboardGifContent) -> Bool {
if lhs.hasRecentGifs != rhs.hasRecentGifs {
return false
}
if lhs.component != rhs.component {
return false
}
return true
}
}
final class ChatEntityKeyboardInputNode: ChatInputNode {
struct InputData: Equatable {
var emoji: EmojiPagerContentComponent
var stickers: EmojiPagerContentComponent?
var gifs: EntityKeyboardGifContent?
var availableGifSearchEmojies: [EntityKeyboardComponent.GifSearchEmoji]
init(
emoji: EmojiPagerContentComponent,
stickers: EmojiPagerContentComponent?,
gifs: EntityKeyboardGifContent?,
availableGifSearchEmojies: [EntityKeyboardComponent.GifSearchEmoji]
) {
self.emoji = emoji
self.stickers = stickers
self.gifs = gifs
self.availableGifSearchEmojies = availableGifSearchEmojies
}
}
static func hasPremium(context: AccountContext, chatPeerId: EnginePeer.Id?, premiumIfSavedMessages: Bool) -> Signal<Bool, NoError> {
let hasPremium: Signal<Bool, NoError>
if premiumIfSavedMessages, let chatPeerId = chatPeerId, chatPeerId == context.account.peerId {
hasPremium = .single(true)
} else {
hasPremium = context.engine.data.subscribe(TelegramEngine.EngineData.Item.Peer.Peer(id: context.account.peerId))
|> map { peer -> Bool in
guard case let .user(user) = peer else {
return false
}
return user.isPremium
}
|> distinctUntilChanged
}
return hasPremium
}
static func inputData(context: AccountContext, interfaceInteraction: ChatPanelInterfaceInteraction, controllerInteraction: ChatControllerInteraction?, chatPeerId: PeerId?, areCustomEmojiEnabled: Bool) -> Signal<InputData, NoError> {
let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
let isPremiumDisabled = premiumConfiguration.isPremiumDisabled
let animationCache = context.animationCache
let animationRenderer = context.animationRenderer
let emojiItems = EmojiPagerContentComponent.emojiInputData(context: context, animationCache: animationCache, animationRenderer: animationRenderer, isStandalone: false, isStatusSelection: false, isReactionSelection: false, topReactionItems: [], areUnicodeEmojiEnabled: true, areCustomEmojiEnabled: areCustomEmojiEnabled, chatPeerId: chatPeerId)
let stickerNamespaces: [ItemCollectionId.Namespace] = [Namespaces.ItemCollection.CloudStickerPacks]
let stickerOrderedItemListCollectionIds: [Int32] = [Namespaces.OrderedItemList.CloudSavedStickers, Namespaces.OrderedItemList.CloudRecentStickers, Namespaces.OrderedItemList.CloudAllPremiumStickers]
struct PeerSpecificPackData: Equatable {
var info: StickerPackCollectionInfo
var items: [StickerPackItem]
var peer: EnginePeer
static func ==(lhs: PeerSpecificPackData, rhs: PeerSpecificPackData) -> Bool {
if lhs.info.id != rhs.info.id {
return false
}
if lhs.items != rhs.items {
return false
}
if lhs.peer != rhs.peer {
return false
}
return true
}
}
let peerSpecificPack: Signal<PeerSpecificPackData?, NoError>
if let chatPeerId = chatPeerId {
peerSpecificPack = combineLatest(
context.engine.peers.peerSpecificStickerPack(peerId: chatPeerId),
context.engine.data.subscribe(TelegramEngine.EngineData.Item.Peer.Peer(id: chatPeerId))
)
|> map { packData, peer -> PeerSpecificPackData? in
guard let peer = peer else {
return nil
}
guard let (info, items) = packData.packInfo else {
return nil
}
return PeerSpecificPackData(info: info, items: items.compactMap { $0 as? StickerPackItem }, peer: peer)
}
|> distinctUntilChanged
} else {
peerSpecificPack = .single(nil)
}
let strings = context.sharedContext.currentPresentationData.with({ $0 }).strings
let stickerItems: Signal<EmojiPagerContentComponent, NoError> = combineLatest(
context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: stickerOrderedItemListCollectionIds, namespaces: stickerNamespaces, aroundIndex: nil, count: 10000000),
ChatEntityKeyboardInputNode.hasPremium(context: context, chatPeerId: chatPeerId, premiumIfSavedMessages: false),
context.account.viewTracker.featuredStickerPacks(),
context.engine.data.get(TelegramEngine.EngineData.Item.ItemCache.Item(collectionId: Namespaces.CachedItemCollection.featuredStickersConfiguration, id: ValueBoxKey(length: 0))),
ApplicationSpecificNotice.dismissedTrendingStickerPacks(accountManager: context.sharedContext.accountManager),
peerSpecificPack
)
|> map { view, hasPremium, featuredStickerPacks, featuredStickersConfiguration, dismissedTrendingStickerPacks, peerSpecificPack -> EmojiPagerContentComponent in
struct ItemGroup {
var supergroupId: AnyHashable
var id: AnyHashable
var title: String
var subtitle: String?
var actionButtonTitle: String?
var isPremiumLocked: Bool
var isFeatured: Bool
var displayPremiumBadges: Bool
var headerItem: EntityKeyboardAnimationData?
var items: [EmojiPagerContentComponent.Item]
}
var itemGroups: [ItemGroup] = []
var itemGroupIndexById: [AnyHashable: Int] = [:]
var savedStickers: OrderedItemListView?
var recentStickers: OrderedItemListView?
var cloudPremiumStickers: OrderedItemListView?
for orderedView in view.orderedItemListsViews {
if orderedView.collectionId == Namespaces.OrderedItemList.CloudRecentStickers {
recentStickers = orderedView
} else if orderedView.collectionId == Namespaces.OrderedItemList.CloudSavedStickers {
savedStickers = orderedView
} else if orderedView.collectionId == Namespaces.OrderedItemList.CloudAllPremiumStickers {
cloudPremiumStickers = orderedView
}
}
var installedCollectionIds = Set<ItemCollectionId>()
for (id, _, _) in view.collectionInfos {
installedCollectionIds.insert(id)
}
let dismissedTrendingStickerPacksSet = Set(dismissedTrendingStickerPacks ?? [])
let featuredStickerPacksSet = Set(featuredStickerPacks.map(\.info.id.id))
if dismissedTrendingStickerPacksSet != featuredStickerPacksSet {
let featuredStickersConfiguration = featuredStickersConfiguration?.get(FeaturedStickersConfiguration.self)
for featuredStickerPack in featuredStickerPacks {
if installedCollectionIds.contains(featuredStickerPack.info.id) {
continue
}
guard let item = featuredStickerPack.topItems.first else {
continue
}
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let supergroupId = "featuredTop"
let groupId: AnyHashable = supergroupId
let isPremiumLocked: Bool = item.file.isPremiumSticker && !hasPremium
if isPremiumLocked && isPremiumDisabled {
continue
}
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
let trendingIsPremium = featuredStickersConfiguration?.isPremium ?? false
let title = trendingIsPremium ? strings.Stickers_TrendingPremiumStickers : strings.StickerPacksSettings_FeaturedPacks
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: title, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: false, headerItem: nil, items: [resultItem]))
}
}
}
if let savedStickers = savedStickers {
for item in savedStickers.items {
guard let item = item.contents.get(SavedStickerItem.self) else {
continue
}
if isPremiumDisabled && item.file.isPremiumSticker {
continue
}
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let groupId = "saved"
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: strings.EmojiInput_SectionTitleFavoriteStickers, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: false, headerItem: nil, items: [resultItem]))
}
}
}
if let recentStickers = recentStickers {
for item in recentStickers.items {
guard let item = item.contents.get(RecentMediaItem.self) else {
continue
}
if isPremiumDisabled && item.media.isPremiumSticker {
continue
}
let animationData = EntityKeyboardAnimationData(file: item.media)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.media,
subgroupId: nil,
icon: .none,
accentTint: false
)
let groupId = "recent"
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: strings.Stickers_FrequentlyUsed, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: false, headerItem: nil, items: [resultItem]))
}
}
}
var premiumStickers: [StickerPackItem] = []
if hasPremium {
for entry in view.entries {
guard let item = entry.item as? StickerPackItem else {
continue
}
if item.file.isPremiumSticker {
premiumStickers.append(item)
}
}
if let cloudPremiumStickers = cloudPremiumStickers, !cloudPremiumStickers.items.isEmpty {
premiumStickers.append(contentsOf: cloudPremiumStickers.items.compactMap { item -> StickerPackItem? in guard let item = item.contents.get(RecentMediaItem.self) else {
return nil
}
return StickerPackItem(index: ItemCollectionItemIndex(index: 0, id: 0), file: item.media, indexKeys: [])
})
}
}
if !premiumStickers.isEmpty {
var processedIds = Set<MediaId>()
for item in premiumStickers {
if isPremiumDisabled && item.file.isPremiumSticker {
continue
}
if processedIds.contains(item.file.fileId) {
continue
}
processedIds.insert(item.file.fileId)
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let groupId = "premium"
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: strings.EmojiInput_SectionTitlePremiumStickers, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: false, headerItem: nil, items: [resultItem]))
}
}
}
var avatarPeer: EnginePeer?
if let peerSpecificPack = peerSpecificPack {
avatarPeer = peerSpecificPack.peer
var processedIds = Set<MediaId>()
for item in peerSpecificPack.items {
if isPremiumDisabled && item.file.isPremiumSticker {
continue
}
if processedIds.contains(item.file.fileId) {
continue
}
processedIds.insert(item.file.fileId)
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let groupId = "peerSpecific"
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: peerSpecificPack.peer.compactDisplayTitle, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: false, headerItem: nil, items: [resultItem]))
}
}
}
for entry in view.entries {
guard let item = entry.item as? StickerPackItem else {
continue
}
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let groupId = entry.index.collectionId
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
var title = ""
var headerItem: EntityKeyboardAnimationData?
inner: for (id, info, _) in view.collectionInfos {
if id == groupId, let info = info as? StickerPackCollectionInfo {
title = info.title
if let thumbnail = info.thumbnail {
let type: EntityKeyboardAnimationData.ItemType
if item.file.isAnimatedSticker {
type = .lottie
} else if item.file.isVideoEmoji || item.file.isVideoSticker {
type = .video
} else {
type = .still
}
headerItem = EntityKeyboardAnimationData(
id: .stickerPackThumbnail(info.id),
type: type,
resource: .stickerPackThumbnail(stickerPack: .id(id: info.id.id, accessHash: info.accessHash), resource: thumbnail.resource),
dimensions: thumbnail.dimensions.cgSize,
immediateThumbnailData: info.immediateThumbnailData,
isReaction: false
)
}
break inner
}
}
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: title, subtitle: nil, actionButtonTitle: nil, isPremiumLocked: false, isFeatured: false, displayPremiumBadges: true, headerItem: headerItem, items: [resultItem]))
}
}
for featuredStickerPack in featuredStickerPacks {
if installedCollectionIds.contains(featuredStickerPack.info.id) {
continue
}
for item in featuredStickerPack.topItems {
let animationData = EntityKeyboardAnimationData(file: item.file)
let resultItem = EmojiPagerContentComponent.Item(
animationData: animationData,
content: .animation(animationData),
itemFile: item.file,
subgroupId: nil,
icon: .none,
accentTint: false
)
let supergroupId = featuredStickerPack.info.id
let groupId: AnyHashable = supergroupId
let isPremiumLocked: Bool = item.file.isPremiumSticker && !hasPremium
if isPremiumLocked && isPremiumDisabled {
continue
}
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
let subtitle: String = strings.StickerPack_StickerCount(Int32(featuredStickerPack.info.count))
var headerItem: EntityKeyboardAnimationData?
if let thumbnailFileId = featuredStickerPack.info.thumbnailFileId, let file = featuredStickerPack.topItems.first(where: { $0.file.fileId.id == thumbnailFileId }) {
headerItem = EntityKeyboardAnimationData(file: file.file)
} else if let thumbnail = featuredStickerPack.info.thumbnail {
let info = featuredStickerPack.info
let type: EntityKeyboardAnimationData.ItemType
if item.file.isAnimatedSticker {
type = .lottie
} else if item.file.isVideoEmoji || item.file.isVideoSticker {
type = .video
} else {
type = .still
}
headerItem = EntityKeyboardAnimationData(
id: .stickerPackThumbnail(info.id),
type: type,
resource: .stickerPackThumbnail(stickerPack: .id(id: info.id.id, accessHash: info.accessHash), resource: thumbnail.resource),
dimensions: thumbnail.dimensions.cgSize,
immediateThumbnailData: info.immediateThumbnailData,
isReaction: false
)
}
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, title: featuredStickerPack.info.title, subtitle: subtitle, actionButtonTitle: strings.Stickers_Install, isPremiumLocked: isPremiumLocked, isFeatured: true, displayPremiumBadges: false, headerItem: headerItem, items: [resultItem]))
}
}
}
return EmojiPagerContentComponent(
id: "stickers",
context: context,
avatarPeer: avatarPeer,
animationCache: animationCache,
animationRenderer: animationRenderer,
inputInteractionHolder: EmojiPagerContentComponent.InputInteractionHolder(),
itemGroups: itemGroups.map { group -> EmojiPagerContentComponent.ItemGroup in
var hasClear = false
var isEmbedded = false
if group.id == AnyHashable("recent") {
hasClear = true
} else if group.id == AnyHashable("featuredTop") {
hasClear = true
isEmbedded = true
}
return EmojiPagerContentComponent.ItemGroup(
supergroupId: group.supergroupId,
groupId: group.id,
title: group.title,
subtitle: group.subtitle,
actionButtonTitle: group.actionButtonTitle,
isFeatured: group.isFeatured,
isPremiumLocked: group.isPremiumLocked,
isEmbedded: isEmbedded,
hasClear: hasClear,
collapsedLineCount: nil,
displayPremiumBadges: group.displayPremiumBadges,
headerItem: group.headerItem,
items: group.items
)
},
itemLayoutType: .detailed,
warpContentsOnEdges: false,
enableLongPress: false,
selectedItems: Set()
)
}
let reactions: Signal<[String], NoError> = context.engine.data.subscribe(TelegramEngine.EngineData.Item.Configuration.App())
|> map { appConfiguration -> [String] in
let defaultReactions: [String] = ["👍", "👎", "😍", "😂", "😯", "😕", "😢", "😡", "💪", "👏", "🙈", "😒"]
guard let data = appConfiguration.data, let emojis = data["gif_search_emojies"] as? [String] else {
return defaultReactions
}
return emojis
}
|> distinctUntilChanged
let animatedEmojiStickers = context.engine.stickers.loadedStickerPack(reference: .animatedEmoji, forceActualized: false)
|> map { animatedEmoji -> [String: [StickerPackItem]] in
var animatedEmojiStickers: [String: [StickerPackItem]] = [:]
switch animatedEmoji {
case let .result(_, items, _):
for item in items {
if let emoji = item.getStringRepresentationsOfIndexKeys().first {
animatedEmojiStickers[emoji.basicEmoji.0] = [item]
let strippedEmoji = emoji.basicEmoji.0.strippedEmoji
if animatedEmojiStickers[strippedEmoji] == nil {
animatedEmojiStickers[strippedEmoji] = [item]
}
}
}
default:
break
}
return animatedEmojiStickers
}
let gifInputInteraction = GifPagerContentComponent.InputInteraction(
performItemAction: { [weak controllerInteraction] item, view, rect in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendGif(item.file, view, rect, false, false)
},
openGifContextMenu: { _, _, _, _, _ in
},
loadMore: { _ in
}
)
// We are going to subscribe to the actual data when the view is loaded
let gifItems: Signal<EntityKeyboardGifContent, NoError> = .single(EntityKeyboardGifContent(
hasRecentGifs: true,
component: GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: .recent,
items: [],
isLoading: false,
loadMoreToken: nil
)
))
return combineLatest(queue: .mainQueue(),
emojiItems,
stickerItems,
gifItems,
reactions,
animatedEmojiStickers
)
|> map { emoji, stickers, gifs, reactions, animatedEmojiStickers -> InputData in
var availableGifSearchEmojies: [EntityKeyboardComponent.GifSearchEmoji] = []
for reaction in reactions {
if let file = animatedEmojiStickers[reaction]?.first?.file {
var title: String?
switch reaction {
case "😡":
title = strings.Gif_Emotion_Angry
case "😮":
title = strings.Gif_Emotion_Surprised
case "😂":
title = strings.Gif_Emotion_Joy
case "😘":
title = strings.Gif_Emotion_Kiss
case "😍":
title = strings.Gif_Emotion_Hearts
case "👍":
title = strings.Gif_Emotion_ThumbsUp
case "👎":
title = strings.Gif_Emotion_ThumbsDown
case "🙄":
title = strings.Gif_Emotion_RollEyes
case "😎":
title = strings.Gif_Emotion_Cool
case "🥳":
title = strings.Gif_Emotion_Party
default:
break
}
guard let title = title else {
continue
}
availableGifSearchEmojies.append(EntityKeyboardComponent.GifSearchEmoji(emoji: reaction, file: file, title: title))
}
}
return InputData(
emoji: emoji,
stickers: stickers,
gifs: gifs,
availableGifSearchEmojies: availableGifSearchEmojies
)
}
}
private let context: AccountContext
private let entityKeyboardView: ComponentHostView<Empty>
private let defaultToEmojiTab: Bool
private var stableReorderableGroupOrder: [EntityKeyboardComponent.ReorderCategory: [ItemCollectionId]] = [:]
private var currentInputData: InputData
private var inputDataDisposable: Disposable?
private var hasRecentGifsDisposable: Disposable?
private let controllerInteraction: ChatControllerInteraction?
private var inputNodeInteraction: ChatMediaInputNodeInteraction?
private let trendingGifsPromise = Promise<ChatMediaInputGifPaneTrendingState?>(nil)
private var isMarkInputCollapsed: Bool = false
var externalTopPanelContainerImpl: PagerExternalTopPanelContainer?
override var externalTopPanelContainer: UIView? {
return self.externalTopPanelContainerImpl
}
var switchToTextInput: (() -> Void)?
private var currentState: (width: CGFloat, leftInset: CGFloat, rightInset: CGFloat, bottomInset: CGFloat, standardInputHeight: CGFloat, inputHeight: CGFloat, maximumHeight: CGFloat, inputPanelHeight: CGFloat, interfaceState: ChatPresentationInterfaceState, deviceMetrics: DeviceMetrics, isVisible: Bool, isExpanded: Bool)?
private var scheduledContentAnimationHint: EmojiPagerContentComponent.ContentAnimation?
private var scheduledInnerTransition: Transition?
private var gifMode: GifPagerContentComponent.Subject? {
didSet {
if let gifMode = self.gifMode, gifMode != oldValue {
self.reloadGifContext()
}
}
}
var canSwitchToTextInputAutomatically: Bool {
if let pagerView = self.entityKeyboardView.componentView as? EntityKeyboardComponent.View, let centralId = pagerView.centralId {
if centralId == AnyHashable("emoji") {
return false
}
}
return true
}
private final class GifContext {
private var componentValue: EntityKeyboardGifContent? {
didSet {
if let componentValue = self.componentValue {
self.componentResult.set(.single(componentValue))
}
}
}
private let componentPromise = Promise<EntityKeyboardGifContent>()
private let componentResult = Promise<EntityKeyboardGifContent>()
var component: Signal<EntityKeyboardGifContent, NoError> {
return self.componentResult.get()
}
private var componentDisposable: Disposable?
private let context: AccountContext
private let subject: GifPagerContentComponent.Subject
private let gifInputInteraction: GifPagerContentComponent.InputInteraction
private var loadingMoreToken: String?
init(context: AccountContext, subject: GifPagerContentComponent.Subject, gifInputInteraction: GifPagerContentComponent.InputInteraction, trendingGifs: Signal<ChatMediaInputGifPaneTrendingState?, NoError>) {
self.context = context
self.subject = subject
self.gifInputInteraction = gifInputInteraction
let hasRecentGifs = context.engine.data.subscribe(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> Bool in
return !savedGifs.isEmpty
}
let gifItems: Signal<EntityKeyboardGifContent, NoError>
switch subject {
case .recent:
gifItems = context.engine.data.subscribe(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> EntityKeyboardGifContent in
var items: [GifPagerContentComponent.Item] = []
for gifItem in savedGifs {
items.append(GifPagerContentComponent.Item(
file: .savedGif(media: gifItem.contents.get(RecentMediaItem.self)!.media),
contextResult: nil
))
}
return EntityKeyboardGifContent(
hasRecentGifs: true,
component: GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items,
isLoading: false,
loadMoreToken: nil
)
)
}
case .trending:
gifItems = combineLatest(hasRecentGifs, trendingGifs)
|> map { hasRecentGifs, trendingGifs -> EntityKeyboardGifContent in
var items: [GifPagerContentComponent.Item] = []
var isLoading = false
if let trendingGifs = trendingGifs {
for file in trendingGifs.files {
items.append(GifPagerContentComponent.Item(
file: file.file,
contextResult: file.contextResult
))
}
} else {
isLoading = true
}
return EntityKeyboardGifContent(
hasRecentGifs: hasRecentGifs,
component: GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items,
isLoading: isLoading,
loadMoreToken: nil
)
)
}
case let .emojiSearch(query):
gifItems = combineLatest(hasRecentGifs, paneGifSearchForQuery(context: context, query: query, offset: nil, incompleteResults: true, staleCachedResults: true, delayRequest: false, updateActivity: nil))
|> map { hasRecentGifs, result -> EntityKeyboardGifContent in
var items: [GifPagerContentComponent.Item] = []
var loadMoreToken: String?
var isLoading = false
if let result = result {
for file in result.files {
items.append(GifPagerContentComponent.Item(
file: file.file,
contextResult: file.contextResult
))
}
loadMoreToken = result.nextOffset
} else {
isLoading = true
}
return EntityKeyboardGifContent(
hasRecentGifs: hasRecentGifs,
component: GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items,
isLoading: isLoading,
loadMoreToken: loadMoreToken
)
)
}
}
self.componentPromise.set(gifItems)
self.componentDisposable = (self.componentPromise.get()
|> deliverOnMainQueue).start(next: { [weak self] result in
guard let strongSelf = self else {
return
}
strongSelf.componentValue = result
})
}
deinit {
self.componentDisposable?.dispose()
}
func loadMore(token: String) {
if self.loadingMoreToken == token {
return
}
self.loadingMoreToken = token
guard let componentValue = self.componentValue else {
return
}
let context = self.context
let subject = self.subject
let gifInputInteraction = self.gifInputInteraction
switch self.subject {
case let .emojiSearch(query):
let hasRecentGifs = context.engine.data.subscribe(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> Bool in
return !savedGifs.isEmpty
}
let gifItems: Signal<EntityKeyboardGifContent, NoError>
gifItems = combineLatest(hasRecentGifs, paneGifSearchForQuery(context: context, query: query, offset: token, incompleteResults: true, staleCachedResults: true, delayRequest: false, updateActivity: nil))
|> map { hasRecentGifs, result -> EntityKeyboardGifContent in
var items: [GifPagerContentComponent.Item] = []
var existingIds = Set<MediaId>()
for item in componentValue.component.items {
items.append(item)
existingIds.insert(item.file.media.fileId)
}
var loadMoreToken: String?
var isLoading = false
if let result = result {
for file in result.files {
if existingIds.contains(file.file.media.fileId) {
continue
}
existingIds.insert(file.file.media.fileId)
items.append(GifPagerContentComponent.Item(
file: file.file,
contextResult: file.contextResult
))
}
if !result.isComplete {
loadMoreToken = result.nextOffset
}
} else {
isLoading = true
}
return EntityKeyboardGifContent(
hasRecentGifs: hasRecentGifs,
component: GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items,
isLoading: isLoading,
loadMoreToken: loadMoreToken
)
)
}
self.componentPromise.set(gifItems)
default:
break
}
}
}
private var gifContext: GifContext? {
didSet {
if let gifContext = self.gifContext {
self.gifComponent.set(gifContext.component)
}
}
}
private let gifComponent = Promise<EntityKeyboardGifContent>()
private var gifInputInteraction: GifPagerContentComponent.InputInteraction?
fileprivate var emojiInputInteraction: EmojiPagerContentComponent.InputInteraction?
private var stickerInputInteraction: EmojiPagerContentComponent.InputInteraction?
private weak var currentUndoOverlayController: UndoOverlayController?
init(context: AccountContext, currentInputData: InputData, updatedInputData: Signal<InputData, NoError>, defaultToEmojiTab: Bool, controllerInteraction: ChatControllerInteraction?, interfaceInteraction: ChatPanelInterfaceInteraction?, chatPeerId: PeerId?) {
self.context = context
self.currentInputData = currentInputData
self.defaultToEmojiTab = defaultToEmojiTab
self.controllerInteraction = controllerInteraction
self.entityKeyboardView = ComponentHostView<Empty>()
super.init()
self.currentInputData = self.processInputData(inputData: self.currentInputData)
self.topBackgroundExtension = 34.0
self.followsDefaultHeight = true
self.view.addSubview(self.entityKeyboardView)
self.externalTopPanelContainerImpl = PagerExternalTopPanelContainer()
var premiumToastCounter = 0
self.emojiInputInteraction = EmojiPagerContentComponent.InputInteraction(
performItemAction: { [weak self, weak interfaceInteraction, weak controllerInteraction] groupId, item, _, _, _, _ in
let _ = (ChatEntityKeyboardInputNode.hasPremium(context: context, chatPeerId: chatPeerId, premiumIfSavedMessages: true) |> take(1) |> deliverOnMainQueue).start(next: { hasPremium in
guard let strongSelf = self, let controllerInteraction = controllerInteraction, let interfaceInteraction = interfaceInteraction else {
return
}
if let file = item.itemFile {
var text = "."
var emojiAttribute: ChatTextInputTextCustomEmojiAttribute?
loop: for attribute in file.attributes {
switch attribute {
case let .CustomEmoji(_, displayText, _):
text = displayText
var packId: ItemCollectionId?
if let id = groupId.base as? ItemCollectionId {
packId = id
}
emojiAttribute = ChatTextInputTextCustomEmojiAttribute(interactivelySelectedFromPackId: packId, fileId: file.fileId.id, file: file)
break loop
default:
break
}
}
if file.isPremiumEmoji && !hasPremium {
var animateInAsReplacement = false
if let currentUndoOverlayController = strongSelf.currentUndoOverlayController {
currentUndoOverlayController.dismissWithCommitActionAndReplacementAnimation()
strongSelf.currentUndoOverlayController = nil
animateInAsReplacement = true
}
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
premiumToastCounter += 1
let suggestSavedMessages = premiumToastCounter % 2 == 0
let text: String
let actionTitle: String
if suggestSavedMessages {
text = presentationData.strings.EmojiInput_PremiumEmojiToast_TryText
actionTitle = presentationData.strings.EmojiInput_PremiumEmojiToast_TryAction
} else {
text = presentationData.strings.EmojiInput_PremiumEmojiToast_Text
actionTitle = presentationData.strings.EmojiInput_PremiumEmojiToast_Action
}
let controller = UndoOverlayController(presentationData: presentationData, content: .sticker(context: context, file: file, title: nil, text: text, undoText: actionTitle, customAction: { [weak controllerInteraction] in
guard let controllerInteraction = controllerInteraction else {
return
}
if suggestSavedMessages, let navigationController = controllerInteraction.navigationController() {
context.sharedContext.navigateToChatController(NavigateToChatControllerParams(
navigationController: navigationController,
chatController: nil,
context: context,
chatLocation: .peer(id: context.account.peerId),
subject: nil,
updateTextInputState: nil,
activateInput: .entityInput,
keepStack: .always,
completion: { _ in
})
)
} else {
var replaceImpl: ((ViewController) -> Void)?
let controller = PremiumDemoScreen(context: context, subject: .animatedEmoji, action: {
let controller = PremiumIntroScreen(context: context, source: .animatedEmoji)
replaceImpl?(controller)
})
replaceImpl = { [weak controller] c in
controller?.replace(with: c)
}
controllerInteraction.navigationController()?.pushViewController(controller)
}
}), elevatedLayout: false, animateInAsReplacement: animateInAsReplacement, action: { _ in return false })
strongSelf.currentUndoOverlayController = controller
controllerInteraction.presentController(controller, nil)
return
}
if let emojiAttribute = emojiAttribute {
AudioServicesPlaySystemSound(0x450)
interfaceInteraction.insertText(NSAttributedString(string: text, attributes: [ChatTextInputAttributes.customEmoji: emojiAttribute]))
}
} else if case let .staticEmoji(staticEmoji) = item.content {
AudioServicesPlaySystemSound(0x450)
interfaceInteraction.insertText(NSAttributedString(string: staticEmoji, attributes: [:]))
}
})
},
deleteBackwards: { [weak interfaceInteraction] in
guard let interfaceInteraction = interfaceInteraction else {
return
}
interfaceInteraction.backwardsDeleteText()
},
openStickerSettings: {
},
openFeatured: {
},
addGroupAction: { [weak self, weak controllerInteraction] groupId, isPremiumLocked in
guard let controllerInteraction = controllerInteraction, let collectionId = groupId.base as? ItemCollectionId else {
return
}
if isPremiumLocked {
var replaceImpl: ((ViewController) -> Void)?
let controller = PremiumDemoScreen(context: context, subject: .animatedEmoji, action: {
let controller = PremiumIntroScreen(context: context, source: .animatedEmoji)
replaceImpl?(controller)
})
replaceImpl = { [weak controller] c in
controller?.replace(with: c)
}
controllerInteraction.navigationController()?.pushViewController(controller)
return
}
let viewKey = PostboxViewKey.orderedItemList(id: Namespaces.OrderedItemList.CloudFeaturedEmojiPacks)
let _ = (context.account.postbox.combinedView(keys: [viewKey])
|> take(1)
|> deliverOnMainQueue).start(next: { views in
guard let view = views.views[viewKey] as? OrderedItemListView else {
return
}
for featuredEmojiPack in view.items.lazy.map({ $0.contents.get(FeaturedStickerPackItem.self)! }) {
if featuredEmojiPack.info.id == collectionId {
if let strongSelf = self {
strongSelf.scheduledContentAnimationHint = EmojiPagerContentComponent.ContentAnimation(type: .groupInstalled(id: collectionId))
}
let _ = context.engine.stickers.addStickerPackInteractively(info: featuredEmojiPack.info, items: featuredEmojiPack.topItems).start()
break
}
}
})
},
clearGroup: { [weak controllerInteraction] groupId in
guard let controllerInteraction = controllerInteraction else {
return
}
if groupId == AnyHashable("recent") {
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let actionSheet = ActionSheetController(theme: ActionSheetControllerTheme(presentationTheme: presentationData.theme, fontSize: presentationData.listsFontSize))
var items: [ActionSheetItem] = []
items.append(ActionSheetButtonItem(title: presentationData.strings.Emoji_ClearRecent, color: .destructive, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
let _ = context.engine.stickers.clearRecentlyUsedEmoji().start()
}))
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
ActionSheetButtonItem(title: presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
})
])])
controllerInteraction.presentController(actionSheet, nil)
}
},
pushController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.navigationController()?.pushViewController(controller)
},
presentController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.presentController(controller, nil)
},
presentGlobalOverlayController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.presentGlobalOverlayController(controller, nil)
},
navigationController: { [weak controllerInteraction] in
return controllerInteraction?.navigationController()
},
sendSticker: { [weak controllerInteraction] fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer, bubbleUpEmojiOrStickersets in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendSticker(fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer, bubbleUpEmojiOrStickersets)
},
chatPeerId: chatPeerId,
peekBehavior: nil,
customLayout: nil,
externalBackground: nil,
useOpaqueTheme: false
)
var stickerPeekBehavior: EmojiContentPeekBehaviorImpl?
if let controllerInteraction = controllerInteraction {
stickerPeekBehavior = EmojiContentPeekBehaviorImpl(
context: self.context,
controllerInteraction: controllerInteraction,
chatPeerId: chatPeerId
)
}
self.stickerInputInteraction = EmojiPagerContentComponent.InputInteraction(
performItemAction: { [weak controllerInteraction, weak interfaceInteraction] groupId, item, view, rect, layer, _ in
let _ = (ChatEntityKeyboardInputNode.hasPremium(context: context, chatPeerId: chatPeerId, premiumIfSavedMessages: false) |> take(1) |> deliverOnMainQueue).start(next: { hasPremium in
guard let controllerInteraction = controllerInteraction, let interfaceInteraction = interfaceInteraction else {
return
}
guard let file = item.itemFile else {
return
}
if groupId == AnyHashable("featuredTop") {
let viewKey = PostboxViewKey.orderedItemList(id: Namespaces.OrderedItemList.CloudFeaturedStickerPacks)
let _ = (context.account.postbox.combinedView(keys: [viewKey])
|> take(1)
|> deliverOnMainQueue).start(next: { [weak controllerInteraction] views in
guard let controllerInteraction = controllerInteraction else {
return
}
guard let view = views.views[viewKey] as? OrderedItemListView else {
return
}
for featuredStickerPack in view.items.lazy.map({ $0.contents.get(FeaturedStickerPackItem.self)! }) {
if featuredStickerPack.topItems.contains(where: { $0.file.fileId == file.fileId }) {
controllerInteraction.navigationController()?.pushViewController(FeaturedStickersScreen(
context: context,
highlightedPackId: featuredStickerPack.info.id,
sendSticker: { [weak controllerInteraction] fileReference, sourceNode, sourceRect in
guard let controllerInteraction = controllerInteraction else {
return false
}
return controllerInteraction.sendSticker(fileReference, false, false, nil, false, sourceNode, sourceRect, nil, [])
}
))
break
}
}
})
} else {
if file.isPremiumSticker && !hasPremium {
let controller = PremiumIntroScreen(context: context, source: .stickers)
controllerInteraction.navigationController()?.pushViewController(controller)
return
}
var bubbleUpEmojiOrStickersets: [ItemCollectionId] = []
if let id = groupId.base as? ItemCollectionId {
bubbleUpEmojiOrStickersets.append(id)
}
let _ = interfaceInteraction.sendSticker(.standalone(media: file), false, view, rect, layer, bubbleUpEmojiOrStickersets)
}
})
},
deleteBackwards: { [weak interfaceInteraction] in
guard let interfaceInteraction = interfaceInteraction else {
return
}
interfaceInteraction.backwardsDeleteText()
},
openStickerSettings: { [weak controllerInteraction] in
guard let controllerInteraction = controllerInteraction else {
return
}
let controller = installedStickerPacksController(context: context, mode: .modal)
controller.navigationPresentation = .modal
controllerInteraction.navigationController()?.pushViewController(controller)
},
openFeatured: { [weak controllerInteraction] in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.navigationController()?.pushViewController(FeaturedStickersScreen(
context: context,
highlightedPackId: nil,
sendSticker: { [weak controllerInteraction] fileReference, sourceNode, sourceRect in
guard let controllerInteraction = controllerInteraction else {
return false
}
return controllerInteraction.sendSticker(fileReference, false, false, nil, false, sourceNode, sourceRect, nil, [])
}
))
},
addGroupAction: { groupId, isPremiumLocked in
guard let controllerInteraction = controllerInteraction, let collectionId = groupId.base as? ItemCollectionId else {
return
}
if isPremiumLocked {
let controller = PremiumIntroScreen(context: context, source: .stickers)
controllerInteraction.navigationController()?.pushViewController(controller)
return
}
let viewKey = PostboxViewKey.orderedItemList(id: Namespaces.OrderedItemList.CloudFeaturedStickerPacks)
let _ = (context.account.postbox.combinedView(keys: [viewKey])
|> take(1)
|> deliverOnMainQueue).start(next: { views in
guard let view = views.views[viewKey] as? OrderedItemListView else {
return
}
for featuredStickerPack in view.items.lazy.map({ $0.contents.get(FeaturedStickerPackItem.self)! }) {
if featuredStickerPack.info.id == collectionId {
let _ = (context.engine.stickers.loadedStickerPack(reference: .id(id: featuredStickerPack.info.id.id, accessHash: featuredStickerPack.info.accessHash), forceActualized: false)
|> mapToSignal { result -> Signal<Void, NoError> in
switch result {
case let .result(info, items, installed):
if installed {
return .complete()
} else {
return context.engine.stickers.addStickerPackInteractively(info: info, items: items)
}
case .fetching:
break
case .none:
break
}
return .complete()
}
|> deliverOnMainQueue).start(completed: {
})
break
}
}
})
},
clearGroup: { [weak controllerInteraction] groupId in
guard let controllerInteraction = controllerInteraction else {
return
}
if groupId == AnyHashable("recent") {
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let actionSheet = ActionSheetController(theme: ActionSheetControllerTheme(presentationTheme: presentationData.theme, fontSize: presentationData.listsFontSize))
var items: [ActionSheetItem] = []
items.append(ActionSheetButtonItem(title: presentationData.strings.Stickers_ClearRecent, color: .destructive, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
let _ = context.engine.stickers.clearRecentlyUsedStickers().start()
}))
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
ActionSheetButtonItem(title: presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
})
])])
controllerInteraction.presentController(actionSheet, nil)
} else if groupId == AnyHashable("featuredTop") {
let viewKey = PostboxViewKey.orderedItemList(id: Namespaces.OrderedItemList.CloudFeaturedStickerPacks)
let _ = (context.account.postbox.combinedView(keys: [viewKey])
|> take(1)
|> deliverOnMainQueue).start(next: { views in
guard let view = views.views[viewKey] as? OrderedItemListView else {
return
}
var stickerPackIds: [Int64] = []
for featuredStickerPack in view.items.lazy.map({ $0.contents.get(FeaturedStickerPackItem.self)! }) {
stickerPackIds.append(featuredStickerPack.info.id.id)
}
let _ = ApplicationSpecificNotice.setDismissedTrendingStickerPacks(accountManager: context.sharedContext.accountManager, values: stickerPackIds).start()
})
} else if groupId == AnyHashable("peerSpecific") {
}
},
pushController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.navigationController()?.pushViewController(controller)
},
presentController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.presentController(controller, nil)
},
presentGlobalOverlayController: { [weak controllerInteraction] controller in
guard let controllerInteraction = controllerInteraction else {
return
}
controllerInteraction.presentGlobalOverlayController(controller, nil)
},
navigationController: { [weak controllerInteraction] in
return controllerInteraction?.navigationController()
},
sendSticker: { [weak controllerInteraction] fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer, bubbleUpEmojiOrStickersets in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendSticker(fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer, bubbleUpEmojiOrStickersets)
},
chatPeerId: chatPeerId,
peekBehavior: stickerPeekBehavior,
customLayout: nil,
externalBackground: nil,
useOpaqueTheme: false
)
self.inputDataDisposable = (combineLatest(queue: .mainQueue(),
updatedInputData,
self.gifComponent.get()
)
|> deliverOnMainQueue).start(next: { [weak self] inputData, gifs in
guard let strongSelf = self else {
return
}
var inputData = inputData
inputData.gifs = gifs
var transition: Transition = .immediate
var useAnimation = false
if let pagerView = strongSelf.entityKeyboardView.componentView as? EntityKeyboardComponent.View, let centralId = pagerView.centralId {
if centralId == AnyHashable("emoji") {
useAnimation = strongSelf.currentInputData.emoji != inputData.emoji
} else if centralId == AnyHashable("stickers"), strongSelf.currentInputData.stickers != nil, inputData.stickers != nil {
useAnimation = strongSelf.currentInputData.stickers != inputData.stickers
}
}
if useAnimation {
let contentAnimation: EmojiPagerContentComponent.ContentAnimation
if let scheduledContentAnimationHint = strongSelf.scheduledContentAnimationHint {
strongSelf.scheduledContentAnimationHint = nil
contentAnimation = scheduledContentAnimationHint
} else {
contentAnimation = EmojiPagerContentComponent.ContentAnimation(type: .generic)
}
transition = Transition(animation: .curve(duration: 0.4, curve: .spring)).withUserData(contentAnimation)
}
strongSelf.currentInputData = strongSelf.processInputData(inputData: inputData)
strongSelf.performLayout(transition: transition)
})
self.inputNodeInteraction = ChatMediaInputNodeInteraction(
navigateToCollectionId: { _ in
},
navigateBackToStickers: {
},
setGifMode: { _ in
},
openSettings: {
},
openTrending: { _ in
},
dismissTrendingPacks: { _ in
},
toggleSearch: { _, _, _ in
},
openPeerSpecificSettings: {
},
dismissPeerSpecificSettings: {
},
clearRecentlyUsedStickers: {
}
)
self.trendingGifsPromise.set(.single(nil))
self.trendingGifsPromise.set(paneGifSearchForQuery(context: context, query: "", offset: nil, incompleteResults: true, delayRequest: false, updateActivity: nil)
|> map { items -> ChatMediaInputGifPaneTrendingState? in
if let items = items {
return ChatMediaInputGifPaneTrendingState(files: items.files, nextOffset: items.nextOffset)
} else {
return nil
}
})
self.gifInputInteraction = GifPagerContentComponent.InputInteraction(
performItemAction: { [weak controllerInteraction] item, view, rect in
guard let controllerInteraction = controllerInteraction else {
return
}
if let (collection, result) = item.contextResult {
let _ = controllerInteraction.sendBotContextResultAsGif(collection, result, view, rect, false)
} else {
let _ = controllerInteraction.sendGif(item.file, view, rect, false, false)
}
},
openGifContextMenu: { [weak self] item, sourceView, sourceRect, gesture, isSaved in
guard let strongSelf = self else {
return
}
strongSelf.openGifContextMenu(item: item, sourceView: sourceView, sourceRect: sourceRect, gesture: gesture, isSaved: isSaved)
},
loadMore: { [weak self] token in
guard let strongSelf = self, let gifContext = strongSelf.gifContext else {
return
}
gifContext.loadMore(token: token)
}
)
self.switchToTextInput = { [weak self] in
guard let strongSelf = self, let controllerInteraction = strongSelf.controllerInteraction else {
return
}
controllerInteraction.updateInputMode { _ in
return .text
}
}
if self.currentInputData.gifs != nil {
let hasRecentGifs = context.engine.data.subscribe(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> Bool in
return !savedGifs.isEmpty
}
self.hasRecentGifsDisposable = (hasRecentGifs
|> deliverOnMainQueue).start(next: { [weak self] hasRecentGifs in
guard let strongSelf = self else {
return
}
if let gifMode = strongSelf.gifMode {
if !hasRecentGifs, case .recent = gifMode {
strongSelf.gifMode = .trending
}
} else {
strongSelf.gifMode = hasRecentGifs ? .recent : .trending
}
})
}
}
deinit {
self.inputDataDisposable?.dispose()
self.hasRecentGifsDisposable?.dispose()
}
private func reloadGifContext() {
if let gifInputInteraction = self.gifInputInteraction, let gifMode = self.gifMode {
self.gifContext = GifContext(context: self.context, subject: gifMode, gifInputInteraction: gifInputInteraction, trendingGifs: self.trendingGifsPromise.get())
}
}
func markInputCollapsed() {
self.isMarkInputCollapsed = true
}
private func performLayout(transition: Transition) {
guard let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible, isExpanded) = self.currentState else {
return
}
self.scheduledInnerTransition = transition
let _ = self.updateLayout(width: width, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, standardInputHeight: standardInputHeight, inputHeight: inputHeight, maximumHeight: maximumHeight, inputPanelHeight: inputPanelHeight, transition: .immediate, interfaceState: interfaceState, deviceMetrics: deviceMetrics, isVisible: isVisible, isExpanded: isExpanded)
}
override func updateLayout(width: CGFloat, leftInset: CGFloat, rightInset: CGFloat, bottomInset: CGFloat, standardInputHeight: CGFloat, inputHeight: CGFloat, maximumHeight: CGFloat, inputPanelHeight: CGFloat, transition: ContainedViewLayoutTransition, interfaceState: ChatPresentationInterfaceState, deviceMetrics: DeviceMetrics, isVisible: Bool, isExpanded: Bool) -> (CGFloat, CGFloat) {
self.currentState = (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible, isExpanded)
let innerTransition: Transition
if let scheduledInnerTransition = self.scheduledInnerTransition {
self.scheduledInnerTransition = nil
innerTransition = scheduledInnerTransition
} else {
innerTransition = Transition(transition)
}
let wasMarkedInputCollapsed = self.isMarkInputCollapsed
self.isMarkInputCollapsed = false
let expandedHeight = standardInputHeight
var hiddenInputHeight: CGFloat = 0.0
if self.hideInput && !self.adjustLayoutForHiddenInput {
hiddenInputHeight = inputPanelHeight
}
let context = self.context
let controllerInteraction = self.controllerInteraction
let inputNodeInteraction = self.inputNodeInteraction!
let trendingGifsPromise = self.trendingGifsPromise
var mappedTransition = innerTransition
if wasMarkedInputCollapsed || !isExpanded {
mappedTransition = mappedTransition.withUserData(EntityKeyboardComponent.MarkInputCollapsed())
}
var stickerContent: EmojiPagerContentComponent? = self.currentInputData.stickers
var gifContent: EntityKeyboardGifContent? = self.currentInputData.gifs
var stickersEnabled = true
if let peer = interfaceState.renderedPeer?.peer as? TelegramChannel {
if peer.hasBannedPermission(.banSendStickers) != nil {
stickersEnabled = false
}
} else if let peer = interfaceState.renderedPeer?.peer as? TelegramGroup {
if peer.hasBannedPermission(.banSendStickers) {
stickersEnabled = false
}
}
if !stickersEnabled || interfaceState.interfaceState.editMessage != nil {
stickerContent = nil
gifContent = nil
}
stickerContent?.inputInteractionHolder.inputInteraction = self.stickerInputInteraction
self.currentInputData.emoji.inputInteractionHolder.inputInteraction = self.emojiInputInteraction
let startTime = CFAbsoluteTimeGetCurrent()
let entityKeyboardSize = self.entityKeyboardView.update(
transition: mappedTransition,
component: AnyComponent(EntityKeyboardComponent(
theme: interfaceState.theme,
strings: interfaceState.strings,
containerInsets: UIEdgeInsets(top: 0.0, left: leftInset, bottom: bottomInset, right: rightInset),
topPanelInsets: UIEdgeInsets(),
emojiContent: self.currentInputData.emoji,
stickerContent: stickerContent,
gifContent: gifContent?.component,
hasRecentGifs: gifContent?.hasRecentGifs ?? false,
availableGifSearchEmojies: self.currentInputData.availableGifSearchEmojies,
defaultToEmojiTab: self.defaultToEmojiTab,
externalTopPanelContainer: self.externalTopPanelContainerImpl,
topPanelExtensionUpdated: { [weak self] topPanelExtension, transition in
guard let strongSelf = self else {
return
}
if strongSelf.topBackgroundExtension != topPanelExtension {
strongSelf.topBackgroundExtension = topPanelExtension
strongSelf.topBackgroundExtensionUpdated?(transition.containedViewLayoutTransition)
}
},
hideInputUpdated: { [weak self] hideInput, adjustLayout, transition in
guard let strongSelf = self else {
return
}
if strongSelf.hideInput != hideInput || strongSelf.adjustLayoutForHiddenInput != adjustLayout {
strongSelf.hideInput = hideInput
strongSelf.adjustLayoutForHiddenInput = adjustLayout
strongSelf.hideInputUpdated?(transition.containedViewLayoutTransition)
}
},
switchToTextInput: { [weak self] in
self?.switchToTextInput?()
},
switchToGifSubject: { [weak self] subject in
guard let strongSelf = self else {
return
}
strongSelf.gifMode = subject
},
reorderItems: { [weak self] category, items in
guard let strongSelf = self else {
return
}
strongSelf.reorderItems(category: category, items: items)
},
makeSearchContainerNode: { [weak controllerInteraction] content in
guard let controllerInteraction = controllerInteraction else {
return nil
}
let mappedMode: ChatMediaInputSearchMode
switch content {
case .stickers:
mappedMode = .sticker
case .gifs:
mappedMode = .gif
}
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
return PaneSearchContainerNode(
context: context,
theme: presentationData.theme,
strings: presentationData.strings,
controllerInteraction: controllerInteraction,
inputNodeInteraction: inputNodeInteraction,
mode: mappedMode,
trendingGifsPromise: trendingGifsPromise,
cancel: {
}
)
},
deviceMetrics: deviceMetrics,
hiddenInputHeight: hiddenInputHeight,
displayBottomPanel: true,
isExpanded: isExpanded
)),
environment: {},
containerSize: CGSize(width: width, height: expandedHeight)
)
transition.updateFrame(view: self.entityKeyboardView, frame: CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: entityKeyboardSize))
let layoutTime = CFAbsoluteTimeGetCurrent() - startTime
if layoutTime > 0.1 {
#if DEBUG
print("EntityKeyboard layout in \(layoutTime * 1000.0) ms")
#endif
}
return (expandedHeight, 0.0)
}
private func processStableItemGroupList(category: EntityKeyboardComponent.ReorderCategory, itemGroups: [EmojiPagerContentComponent.ItemGroup]) -> [EmojiPagerContentComponent.ItemGroup] {
let nextIds: [ItemCollectionId] = itemGroups.compactMap { group -> ItemCollectionId? in
if group.isEmbedded {
return nil
}
if group.isFeatured {
return nil
}
if let collectionId = group.groupId.base as? ItemCollectionId {
return collectionId
} else {
return nil
}
}
let stableOrder = self.stableReorderableGroupOrder[category] ?? nextIds
var updatedGroups: [EmojiPagerContentComponent.ItemGroup] = []
for group in itemGroups {
if !(group.groupId.base is ItemCollectionId) {
updatedGroups.append(group)
} else {
if group.isEmbedded {
continue
}
if group.isFeatured {
continue
}
if !stableOrder.contains(where: { AnyHashable($0) == group.groupId }) {
updatedGroups.append(group)
}
}
}
for id in stableOrder {
if let group = itemGroups.first(where: { $0.groupId == AnyHashable(id) }) {
updatedGroups.append(group)
}
}
for group in itemGroups {
if !updatedGroups.contains(where: { $0.groupId == group.groupId }) {
updatedGroups.append(group)
}
}
let updatedIds = updatedGroups.compactMap { group -> ItemCollectionId? in
if group.isEmbedded {
return nil
}
if group.isFeatured {
return nil
}
if let collectionId = group.groupId.base as? ItemCollectionId {
return collectionId
} else {
return nil
}
}
self.stableReorderableGroupOrder[category] = updatedIds
return updatedGroups
}
private func processInputData(inputData: InputData) -> InputData {
return InputData(
emoji: inputData.emoji.withUpdatedItemGroups(self.processStableItemGroupList(category: .emoji, itemGroups: inputData.emoji.itemGroups)),
stickers: inputData.stickers.flatMap { stickers in
return stickers.withUpdatedItemGroups(self.processStableItemGroupList(category: .stickers, itemGroups: stickers.itemGroups))
},
gifs: inputData.gifs,
availableGifSearchEmojies: inputData.availableGifSearchEmojies
)
}
private func reorderItems(category: EntityKeyboardComponent.ReorderCategory, items: [EntityKeyboardTopPanelComponent.Item]) {
var currentIds: [ItemCollectionId] = []
for item in items {
guard let id = item.id.base as? ItemCollectionId else {
continue
}
currentIds.append(id)
}
let namespace: ItemCollectionId.Namespace
switch category {
case .stickers:
namespace = Namespaces.ItemCollection.CloudStickerPacks
case .emoji:
namespace = Namespaces.ItemCollection.CloudEmojiPacks
}
self.stableReorderableGroupOrder.removeValue(forKey: category)
let _ = (self.context.engine.stickers.reorderStickerPacks(namespace: namespace, itemIds: currentIds)
|> deliverOnMainQueue).start(completed: { [weak self] in
guard let strongSelf = self else {
return
}
strongSelf.performLayout(transition: Transition(animation: .curve(duration: 0.4, curve: .spring)))
})
}
private func openGifContextMenu(item: GifPagerContentComponent.Item, sourceView: UIView, sourceRect: CGRect, gesture: ContextGesture, isSaved: Bool) {
let file = item
let canSaveGif: Bool
if file.file.media.fileId.namespace == Namespaces.Media.CloudFile {
canSaveGif = true
} else {
canSaveGif = false
}
let _ = (self.context.engine.stickers.isGifSaved(id: file.file.media.fileId)
|> deliverOnMainQueue).start(next: { [weak self] isGifSaved in
guard let strongSelf = self else {
return
}
var isGifSaved = isGifSaved
if !canSaveGif {
isGifSaved = false
}
let presentationData = strongSelf.context.sharedContext.currentPresentationData.with { $0 }
let message = Message(stableId: 0, stableVersion: 0, id: MessageId(peerId: PeerId(0), namespace: Namespaces.Message.Local, id: 0), globallyUniqueId: nil, groupingKey: nil, groupInfo: nil, threadId: nil, timestamp: 0, flags: [], tags: [], globalTags: [], localTags: [], forwardInfo: nil, author: nil, text: "", attributes: [], media: [file.file.media], peers: SimpleDictionary(), associatedMessages: SimpleDictionary(), associatedMessageIds: [], associatedMedia: [:])
let gallery = GalleryController(context: strongSelf.context, source: .standaloneMessage(message), streamSingleVideo: true, replaceRootController: { _, _ in
}, baseNavigationController: nil)
gallery.setHintWillBePresentedInPreviewingContext(true)
var items: [ContextMenuItem] = []
items.append(.action(ContextMenuActionItem(text: presentationData.strings.MediaPicker_Send, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Resend"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
f(.default)
if isSaved {
let _ = self?.controllerInteraction?.sendGif(file.file, sourceView, sourceRect, false, false)
} else if let (collection, result) = file.contextResult {
let _ = self?.controllerInteraction?.sendBotContextResultAsGif(collection, result, sourceView, sourceRect, false)
}
})))
if let currentState = strongSelf.currentState {
let interfaceState = currentState.interfaceState
var isScheduledMessages = false
if case .scheduledMessages = interfaceState.subject {
isScheduledMessages = true
}
if !isScheduledMessages {
if case let .peer(peerId) = interfaceState.chatLocation {
if peerId != self?.context.account.peerId && peerId.namespace != Namespaces.Peer.SecretChat {
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Conversation_SendMessage_SendSilently, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Input/Menu/SilentIcon"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
f(.default)
if isSaved {
let _ = self?.controllerInteraction?.sendGif(file.file, sourceView, sourceRect, true, false)
} else if let (collection, result) = file.contextResult {
let _ = self?.controllerInteraction?.sendBotContextResultAsGif(collection, result, sourceView, sourceRect, true)
}
})))
}
if isSaved {
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Conversation_SendMessage_ScheduleMessage, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Input/Menu/ScheduleIcon"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
f(.default)
let _ = self?.controllerInteraction?.sendGif(file.file, sourceView, sourceRect, false, true)
})))
}
}
}
}
if isSaved || isGifSaved {
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Conversation_ContextMenuDelete, textColor: .destructive, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Delete"), color: theme.actionSheet.destructiveActionTextColor)
}, action: { _, f in
f(.dismissWithoutContent)
guard let strongSelf = self else {
return
}
let _ = removeSavedGif(postbox: strongSelf.context.account.postbox, mediaId: file.file.media.fileId).start()
})))
} else if canSaveGif && !isGifSaved {
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Preview_SaveGif, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Save"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
f(.dismissWithoutContent)
guard let strongSelf = self else {
return
}
let context = strongSelf.context
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let _ = (toggleGifSaved(account: context.account, fileReference: file.file, saved: true)
|> deliverOnMainQueue).start(next: { result in
guard let strongSelf = self else {
return
}
switch result {
case .generic:
strongSelf.controllerInteraction?.presentController(UndoOverlayController(presentationData: presentationData, content: .universal(animation: "anim_gif", scale: 0.075, colors: [:], title: nil, text: presentationData.strings.Gallery_GifSaved), elevatedLayout: false, animateInAsReplacement: false, action: { _ in return false }), nil)
case let .limitExceeded(limit, premiumLimit):
let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
let text: String
if limit == premiumLimit || premiumConfiguration.isPremiumDisabled {
text = presentationData.strings.Premium_MaxSavedGifsFinalText
} else {
text = presentationData.strings.Premium_MaxSavedGifsText("\(premiumLimit)").string
}
strongSelf.controllerInteraction?.presentController(UndoOverlayController(presentationData: presentationData, content: .universal(animation: "anim_gif", scale: 0.075, colors: [:], title: presentationData.strings.Premium_MaxSavedGifsTitle("\(limit)").string, text: text), elevatedLayout: false, animateInAsReplacement: false, action: { action in
guard let strongSelf = self else {
return false
}
if case .info = action {
let controller = PremiumIntroScreen(context: context, source: .savedGifs)
strongSelf.controllerInteraction?.navigationController()?.pushViewController(controller)
return true
}
return false
}), nil)
}
})
})))
}
let contextController = ContextController(account: strongSelf.context.account, presentationData: presentationData, source: .controller(ContextControllerContentSourceImpl(controller: gallery, sourceView: sourceView, sourceRect: sourceRect)), items: .single(ContextController.Items(content: .list(items))), gesture: gesture)
strongSelf.controllerInteraction?.presentGlobalOverlayController(contextController, nil)
})
}
}
private final class ContextControllerContentSourceImpl: ContextControllerContentSource {
let controller: ViewController
weak var sourceView: UIView?
let sourceRect: CGRect
let navigationController: NavigationController? = nil
let passthroughTouches: Bool = false
init(controller: ViewController, sourceView: UIView?, sourceRect: CGRect) {
self.controller = controller
self.sourceView = sourceView
self.sourceRect = sourceRect
}
func transitionInfo() -> ContextControllerTakeControllerInfo? {
let sourceView = self.sourceView
let sourceRect = self.sourceRect
return ContextControllerTakeControllerInfo(contentAreaInScreenSpace: CGRect(origin: CGPoint(), size: CGSize(width: 10.0, height: 10.0)), sourceNode: { [weak sourceView] in
if let sourceView = sourceView {
return (sourceView, sourceRect)
} else {
return nil
}
})
}
func animatedIn() {
if let controller = self.controller as? GalleryController {
controller.viewDidAppear(false)
}
}
}
final class EntityInputView: UIView, AttachmentTextInputPanelInputView, UIInputViewAudioFeedback {
private let context: AccountContext
public var insertText: ((NSAttributedString) -> Void)?
public var deleteBackwards: (() -> Void)?
public var switchToKeyboard: (() -> Void)?
public var presentController: ((ViewController) -> Void)?
private var presentationData: PresentationData
private var inputNode: ChatEntityKeyboardInputNode?
private let animationCache: AnimationCache
private let animationRenderer: MultiAnimationRenderer
init(
context: AccountContext,
isDark: Bool,
areCustomEmojiEnabled: Bool
) {
self.context = context
self.animationCache = context.animationCache
self.animationRenderer = context.animationRenderer
self.presentationData = context.sharedContext.currentPresentationData.with { $0 }
if isDark {
self.presentationData = self.presentationData.withUpdated(theme: defaultDarkPresentationTheme)
}
//super.init(frame: CGRect(origin: CGPoint(), size: CGSize(width: 1.0, height: 1.0)), inputViewStyle: .default)
super.init(frame: CGRect(origin: CGPoint(), size: CGSize(width: 1.0, height: 1.0)))
self.autoresizingMask = [.flexibleWidth, .flexibleHeight]
self.clipsToBounds = true
let inputInteraction = EmojiPagerContentComponent.InputInteraction(
performItemAction: { [weak self] groupId, item, _, _, _, _ in
let _ = (ChatEntityKeyboardInputNode.hasPremium(context: context, chatPeerId: nil, premiumIfSavedMessages: false) |> take(1) |> deliverOnMainQueue).start(next: { hasPremium in
guard let strongSelf = self else {
return
}
if let file = item.itemFile {
var text = "."
var emojiAttribute: ChatTextInputTextCustomEmojiAttribute?
loop: for attribute in file.attributes {
switch attribute {
case let .CustomEmoji(_, displayText, _):
text = displayText
var packId: ItemCollectionId?
if let id = groupId.base as? ItemCollectionId {
packId = id
}
emojiAttribute = ChatTextInputTextCustomEmojiAttribute(interactivelySelectedFromPackId: packId, fileId: file.fileId.id, file: file)
break loop
default:
break
}
}
if file.isPremiumEmoji && !hasPremium {
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
strongSelf.presentController?(UndoOverlayController(presentationData: presentationData, content: .sticker(context: context, file: file, title: nil, text: presentationData.strings.EmojiInput_PremiumEmojiToast_Text, undoText: presentationData.strings.EmojiInput_PremiumEmojiToast_Action, customAction: {
guard let strongSelf = self else {
return
}
var replaceImpl: ((ViewController) -> Void)?
let controller = PremiumDemoScreen(context: strongSelf.context, subject: .animatedEmoji, action: {
let controller = PremiumIntroScreen(context: strongSelf.context, source: .animatedEmoji)
replaceImpl?(controller)
})
replaceImpl = { [weak controller] c in
controller?.replace(with: c)
}
strongSelf.presentController?(controller)
}), elevatedLayout: false, animateInAsReplacement: false, action: { _ in return false }))
return
}
if let emojiAttribute = emojiAttribute {
AudioServicesPlaySystemSound(0x450)
strongSelf.insertText?(NSAttributedString(string: text, attributes: [ChatTextInputAttributes.customEmoji: emojiAttribute]))
}
} else if case let .staticEmoji(staticEmoji) = item.content {
AudioServicesPlaySystemSound(0x450)
strongSelf.insertText?(NSAttributedString(string: staticEmoji, attributes: [:]))
}
})
},
deleteBackwards: { [weak self] in
guard let strongSelf = self else {
return
}
strongSelf.deleteBackwards?()
},
openStickerSettings: {
},
openFeatured: {
},
addGroupAction: { _, _ in
},
clearGroup: { [weak self] groupId in
guard let strongSelf = self else {
return
}
if groupId == AnyHashable("recent") {
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let actionSheet = ActionSheetController(theme: ActionSheetControllerTheme(presentationTheme: presentationData.theme, fontSize: presentationData.listsFontSize))
var items: [ActionSheetItem] = []
items.append(ActionSheetButtonItem(title: presentationData.strings.Emoji_ClearRecent, color: .destructive, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
let _ = context.engine.stickers.clearRecentlyUsedEmoji().start()
}))
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
ActionSheetButtonItem(title: presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
actionSheet?.dismissAnimated()
})
])])
strongSelf.presentController?(actionSheet)
}
},
pushController: { _ in
},
presentController: { _ in
},
presentGlobalOverlayController: { _ in
},
navigationController: {
return nil
},
sendSticker: nil,
chatPeerId: nil,
peekBehavior: nil,
customLayout: nil,
externalBackground: nil,
useOpaqueTheme: false
)
let semaphore = DispatchSemaphore(value: 0)
var emojiComponent: EmojiPagerContentComponent?
let _ = EmojiPagerContentComponent.emojiInputData(context: context, animationCache: self.animationCache, animationRenderer: self.animationRenderer, isStandalone: true, isStatusSelection: false, isReactionSelection: false, topReactionItems: [], areUnicodeEmojiEnabled: true, areCustomEmojiEnabled: areCustomEmojiEnabled, chatPeerId: nil).start(next: { value in
emojiComponent = value
semaphore.signal()
})
semaphore.wait()
if let emojiComponent = emojiComponent {
let inputNode = ChatEntityKeyboardInputNode(
context: self.context,
currentInputData: ChatEntityKeyboardInputNode.InputData(
emoji: emojiComponent,
stickers: nil,
gifs: nil,
availableGifSearchEmojies: []
),
updatedInputData: EmojiPagerContentComponent.emojiInputData(context: context, animationCache: self.animationCache, animationRenderer: self.animationRenderer, isStandalone: true, isStatusSelection: false, isReactionSelection: false, topReactionItems: [], areUnicodeEmojiEnabled: true, areCustomEmojiEnabled: areCustomEmojiEnabled, chatPeerId: nil) |> map { emojiComponent -> ChatEntityKeyboardInputNode.InputData in
return ChatEntityKeyboardInputNode.InputData(
emoji: emojiComponent,
stickers: nil,
gifs: nil,
availableGifSearchEmojies: []
)
},
defaultToEmojiTab: true,
controllerInteraction: nil,
interfaceInteraction: nil,
chatPeerId: nil
)
self.inputNode = inputNode
inputNode.emojiInputInteraction = inputInteraction
inputNode.externalTopPanelContainerImpl = nil
inputNode.switchToTextInput = { [weak self] in
self?.switchToKeyboard?()
}
self.addSubnode(inputNode)
}
}
required init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func layoutSubviews() {
super.layoutSubviews()
guard let inputNode = self.inputNode else {
return
}
for view in self.subviews {
if view !== inputNode.view {
view.isHidden = true
}
}
let bottomInset: CGFloat
if #available(iOS 11.0, *) {
bottomInset = max(0.0, UIScreen.main.bounds.height - (self.window?.safeAreaLayoutGuide.layoutFrame.maxY ?? 10000.0))
} else {
bottomInset = 0.0
}
let presentationInterfaceState = ChatPresentationInterfaceState(
chatWallpaper: .builtin(WallpaperSettings()),
theme: self.presentationData.theme,
strings: self.presentationData.strings,
dateTimeFormat: self.presentationData.dateTimeFormat,
nameDisplayOrder: self.presentationData.nameDisplayOrder,
limitsConfiguration: self.context.currentLimitsConfiguration.with { $0 },
fontSize: self.presentationData.chatFontSize,
bubbleCorners: self.presentationData.chatBubbleCorners,
accountPeerId: self.context.account.peerId,
mode: .standard(previewing: false),
chatLocation: .peer(id: self.context.account.peerId),
subject: nil,
peerNearbyData: nil,
greetingData: nil,
pendingUnpinnedAllMessages: false,
activeGroupCallInfo: nil,
hasActiveGroupCall: false,
importState: nil
)
let _ = inputNode.updateLayout(
width: self.bounds.width,
leftInset: 0.0,
rightInset: 0.0,
bottomInset: bottomInset,
standardInputHeight: self.bounds.height,
inputHeight: self.bounds.height,
maximumHeight: self.bounds.height,
inputPanelHeight: 0.0,
transition: .immediate,
interfaceState: presentationInterfaceState,
deviceMetrics: DeviceMetrics.iPhone12,
isVisible: true,
isExpanded: false
)
inputNode.frame = self.bounds
}
}
private final class EmojiContentPeekBehaviorImpl: EmojiContentPeekBehavior {
private let context: AccountContext
private let controllerInteraction: ChatControllerInteraction
private let chatPeerId: EnginePeer.Id?
private var peekRecognizer: PeekControllerGestureRecognizer?
private weak var peekController: PeekController?
init(context: AccountContext, controllerInteraction: ChatControllerInteraction, chatPeerId: EnginePeer.Id?) {
self.context = context
self.controllerInteraction = controllerInteraction
self.chatPeerId = chatPeerId
}
func setGestureRecognizerEnabled(view: UIView, isEnabled: Bool, itemAtPoint: @escaping (CGPoint) -> (AnyHashable, EmojiPagerContentComponent.View.ItemLayer, TelegramMediaFile)?) {
if self.peekRecognizer == nil {
let peekRecognizer = PeekControllerGestureRecognizer(contentAtPoint: { [weak self, weak view] point in
guard let strongSelf = self else {
return nil
}
guard let (groupId, itemLayer, file) = itemAtPoint(point) else {
return nil
}
var bubbleUpEmojiOrStickersets: [ItemCollectionId] = []
if let id = groupId.base as? ItemCollectionId {
bubbleUpEmojiOrStickersets.append(id)
}
let context = strongSelf.context
let accountPeerId = context.account.peerId
return combineLatest(
context.engine.stickers.isStickerSaved(id: file.fileId),
context.engine.data.get(TelegramEngine.EngineData.Item.Peer.Peer(id: accountPeerId)) |> map { peer -> Bool in
var hasPremium = false
if case let .user(user) = peer, user.isPremium {
hasPremium = true
}
return hasPremium
}
)
|> deliverOnMainQueue
|> map { [weak itemLayer] isStarred, hasPremium -> (UIView, CGRect, PeekControllerContent)? in
guard let strongSelf = self, let itemLayer = itemLayer else {
return nil
}
var menuItems: [ContextMenuItem] = []
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let sendSticker: (FileMediaReference, Bool, Bool, String?, Bool, UIView, CGRect, CALayer?) -> Void = { fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer in
guard let strongSelf = self else {
return
}
let _ = strongSelf.controllerInteraction.sendSticker(fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer, bubbleUpEmojiOrStickersets)
}
if let chatPeerId = strongSelf.chatPeerId {
if chatPeerId != strongSelf.context.account.peerId && chatPeerId.namespace != Namespaces.Peer.SecretChat {
menuItems.append(.action(ContextMenuActionItem(text: presentationData.strings.Conversation_SendMessage_SendSilently, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Input/Menu/SilentIcon"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
if let strongSelf = self, let peekController = strongSelf.peekController {
if let animationNode = (peekController.contentNode as? StickerPreviewPeekContentNode)?.animationNode {
sendSticker(.standalone(media: file), true, false, nil, false, animationNode.view, animationNode.bounds, nil)
} else if let imageNode = (peekController.contentNode as? StickerPreviewPeekContentNode)?.imageNode {
sendSticker(.standalone(media: file), true, false, nil, false, imageNode.view, imageNode.bounds, nil)
}
}
f(.default)
})))
}
menuItems.append(.action(ContextMenuActionItem(text: presentationData.strings.Conversation_SendMessage_ScheduleMessage, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Input/Menu/ScheduleIcon"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
if let strongSelf = self, let peekController = strongSelf.peekController {
if let animationNode = (peekController.contentNode as? StickerPreviewPeekContentNode)?.animationNode {
let _ = sendSticker(.standalone(media: file), false, true, nil, false, animationNode.view, animationNode.bounds, nil)
} else if let imageNode = (peekController.contentNode as? StickerPreviewPeekContentNode)?.imageNode {
let _ = sendSticker(.standalone(media: file), false, true, nil, false, imageNode.view, imageNode.bounds, nil)
}
}
f(.default)
})))
}
menuItems.append(
.action(ContextMenuActionItem(text: isStarred ? presentationData.strings.Stickers_RemoveFromFavorites : presentationData.strings.Stickers_AddToFavorites, icon: { theme in generateTintedImage(image: isStarred ? UIImage(bundleImageName: "Chat/Context Menu/Unfave") : UIImage(bundleImageName: "Chat/Context Menu/Fave"), color: theme.contextMenu.primaryColor) }, action: { _, f in
f(.default)
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
let _ = (context.engine.stickers.toggleStickerSaved(file: file, saved: !isStarred)
|> deliverOnMainQueue).start(next: { result in
guard let strongSelf = self else {
return
}
switch result {
case .generic:
strongSelf.controllerInteraction.presentGlobalOverlayController(UndoOverlayController(presentationData: presentationData, content: .sticker(context: context, file: file, title: nil, text: !isStarred ? presentationData.strings.Conversation_StickerAddedToFavorites : presentationData.strings.Conversation_StickerRemovedFromFavorites, undoText: nil, customAction: nil), elevatedLayout: false, action: { _ in return false }), nil)
case let .limitExceeded(limit, premiumLimit):
let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
let text: String
if limit == premiumLimit || premiumConfiguration.isPremiumDisabled {
text = presentationData.strings.Premium_MaxFavedStickersFinalText
} else {
text = presentationData.strings.Premium_MaxFavedStickersText("\(premiumLimit)").string
}
strongSelf.controllerInteraction.presentGlobalOverlayController(UndoOverlayController(presentationData: presentationData, content: .sticker(context: context, file: file, title: presentationData.strings.Premium_MaxFavedStickersTitle("\(limit)").string, text: text, undoText: nil, customAction: nil), elevatedLayout: false, action: { action in
guard let strongSelf = self else {
return false
}
if case .info = action {
let controller = PremiumIntroScreen(context: context, source: .savedStickers)
strongSelf.controllerInteraction.navigationController()?.pushViewController(controller)
return true
}
return false
}), nil)
}
})
}))
)
menuItems.append(
.action(ContextMenuActionItem(text: presentationData.strings.StickerPack_ViewPack, icon: { theme in
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Sticker"), color: theme.actionSheet.primaryTextColor)
}, action: { _, f in
f(.default)
guard let strongSelf = self else {
return
}
loop: for attribute in file.attributes {
switch attribute {
case let .CustomEmoji(_, _, packReference), let .Sticker(_, packReference, _):
if let packReference = packReference {
let controller = strongSelf.context.sharedContext.makeStickerPackScreen(context: context, updatedPresentationData: nil, mainStickerPack: packReference, stickerPacks: [packReference], parentNavigationController: strongSelf.controllerInteraction.navigationController(), sendSticker: { file, sourceView, sourceRect in
sendSticker(file, false, false, nil, false, sourceView, sourceRect, nil)
return true
})
strongSelf.controllerInteraction.navigationController()?.view.window?.endEditing(true)
strongSelf.controllerInteraction.presentController(controller, nil)
}
break loop
default:
break
}
}
}))
)
guard let view = view else {
return nil
}
return (view, itemLayer.convert(itemLayer.bounds, to: view.layer), StickerPreviewPeekContent(account: context.account, theme: presentationData.theme, strings: presentationData.strings, item: .pack(file), isLocked: file.isPremiumSticker && !hasPremium, menu: menuItems, openPremiumIntro: {
guard let strongSelf = self else {
return
}
let controller = PremiumIntroScreen(context: context, source: .stickers)
strongSelf.controllerInteraction.navigationController()?.pushViewController(controller)
}))
}
}, present: { [weak self] content, sourceView, sourceRect in
guard let strongSelf = self else {
return nil
}
let presentationData = strongSelf.context.sharedContext.currentPresentationData.with { $0 }
let controller = PeekController(presentationData: presentationData, content: content, sourceView: {
return (sourceView, sourceRect)
})
/*controller.visibilityUpdated = { [weak self] visible in
self?.previewingStickersPromise.set(visible)
self?.requestDisableStickerAnimations?(visible)
self?.simulateUpdateLayout(isVisible: !visible)
}*/
strongSelf.peekController = controller
strongSelf.controllerInteraction.presentGlobalOverlayController(controller, nil)
return controller
}, updateContent: { [weak self] content in
guard let strongSelf = self else {
return
}
let _ = strongSelf
})
self.peekRecognizer = peekRecognizer
view.addGestureRecognizer(peekRecognizer)
peekRecognizer.isEnabled = isEnabled
} else {
self.peekRecognizer?.isEnabled = isEnabled
}
}
}