Swiftgram/submodules/TelegramUI/Sources/ChatEntityKeyboardInputNode.swift
2022-07-13 01:21:54 +02:00

1066 lines
52 KiB
Swift

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
private let staticEmojiMapping: [(EmojiPagerContentComponent.StaticEmojiSegment, [String])] = {
guard let path = getAppBundle().path(forResource: "emoji1016", ofType: "txt") else {
return []
}
guard let string = try? String(contentsOf: URL(fileURLWithPath: path)) else {
return []
}
var result: [(EmojiPagerContentComponent.StaticEmojiSegment, [String])] = []
let orderedSegments = EmojiPagerContentComponent.StaticEmojiSegment.allCases
let segments = string.components(separatedBy: "\n\n")
for i in 0 ..< min(segments.count, orderedSegments.count) {
let list = segments[i].components(separatedBy: " ")
result.append((orderedSegments[i], list))
}
return result
}()
final class ChatEntityKeyboardInputNode: ChatInputNode {
struct InputData: Equatable {
var emoji: EmojiPagerContentComponent
var stickers: EmojiPagerContentComponent
var gifs: GifPagerContentComponent
var availableGifSearchEmojies: [EntityKeyboardComponent.GifSearchEmoji]
init(
emoji: EmojiPagerContentComponent,
stickers: EmojiPagerContentComponent,
gifs: GifPagerContentComponent,
availableGifSearchEmojies: [EntityKeyboardComponent.GifSearchEmoji]
) {
self.emoji = emoji
self.stickers = stickers
self.gifs = gifs
self.availableGifSearchEmojies = availableGifSearchEmojies
}
}
static func inputData(context: AccountContext, interfaceInteraction: ChatPanelInterfaceInteraction, controllerInteraction: ChatControllerInteraction, chatPeerId: PeerId?) -> Signal<InputData, NoError> {
let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
let isPremiumDisabled = premiumConfiguration.isPremiumDisabled
let 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
let emojiInputInteraction = EmojiPagerContentComponent.InputInteraction(
performItemAction: { [weak interfaceInteraction, weak controllerInteraction] item, _, _, _ in
let _ = (hasPremium |> take(1) |> deliverOnMainQueue).start(next: { hasPremium in
guard let controllerInteraction = controllerInteraction, let interfaceInteraction = interfaceInteraction else {
return
}
if let file = item.file {
var text = "."
var emojiAttribute: ChatTextInputTextCustomEmojiAttribute?
loop: for attribute in file.attributes {
switch attribute {
case let .CustomEmoji(_, displayText, packReference):
text = displayText
emojiAttribute = ChatTextInputTextCustomEmojiAttribute(stickerPack: packReference, fileId: file.fileId.id, file: file)
break loop
default:
break
}
}
if file.isPremiumEmoji && !hasPremium {
//TODO:localize
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
controllerInteraction.presentController(UndoOverlayController(presentationData: presentationData, content: .sticker(context: context, file: file, title: nil, text: "Subscribe to Telegram Premium to unlock this emoji.", undoText: "More", customAction: { [weak controllerInteraction] in
guard let controllerInteraction = controllerInteraction else {
return
}
var replaceImpl: ((ViewController) -> Void)?
let controller = PremiumDemoScreen(context: context, subject: .premiumStickers, action: {
let controller = PremiumIntroScreen(context: context, source: .stickers)
replaceImpl?(controller)
})
replaceImpl = { [weak controller] c in
controller?.replace(with: c)
}
controllerInteraction.navigationController()?.pushViewController(controller)
/*let controller = PremiumIntroScreen(context: context, source: .stickers)
controllerInteraction.navigationController()?.pushViewController(controller)*/
}), elevatedLayout: false, animateInAsReplacement: false, action: { _ in return false }), nil)
return
}
if let emojiAttribute = emojiAttribute {
AudioServicesPlaySystemSound(0x450)
interfaceInteraction.insertText(NSAttributedString(string: text, attributes: [ChatTextInputAttributes.customEmoji: emojiAttribute]))
}
} else if let staticEmoji = item.staticEmoji {
AudioServicesPlaySystemSound(0x450)
interfaceInteraction.insertText(NSAttributedString(string: staticEmoji, attributes: [:]))
}
})
},
deleteBackwards: { [weak interfaceInteraction] in
guard let interfaceInteraction = interfaceInteraction else {
return
}
interfaceInteraction.backwardsDeleteText()
},
openStickerSettings: {
},
openPremiumSection: { [weak controllerInteraction] in
guard let controllerInteraction = controllerInteraction else {
return
}
let controller = PremiumIntroScreen(context: context, source: .stickers)
controllerInteraction.navigationController()?.pushViewController(controller)
},
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 in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendSticker(fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer)
},
chatPeerId: chatPeerId
)
let stickerInputInteraction = EmojiPagerContentComponent.InputInteraction(
performItemAction: { [weak interfaceInteraction] item, view, rect, layer in
let _ = (hasPremium |> take(1) |> deliverOnMainQueue).start(next: { hasPremium in
guard let interfaceInteraction = interfaceInteraction else {
return
}
if let file = item.file {
if file.isPremiumSticker && !hasPremium {
let controller = PremiumIntroScreen(context: context, source: .stickers)
controllerInteraction.navigationController()?.pushViewController(controller)
return
}
let _ = interfaceInteraction.sendSticker(.standalone(media: file), false, view, rect, layer)
}
})
},
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)
},
openPremiumSection: {
},
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 in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendSticker(fileReference, silentPosting, schedule, query, clearInput, sourceView, sourceRect, sourceLayer)
},
chatPeerId: chatPeerId
)
let gifInputInteraction = GifPagerContentComponent.InputInteraction(
performItemAction: { [weak controllerInteraction] item, view, rect in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendGif(.savedGif(media: item.file), view, rect, false, false)
},
openGifContextMenu: { _, _, _, _, _ in
}
)
let animationCache = AnimationCacheImpl(basePath: context.account.postbox.mediaBox.basePath + "/animation-cache", allocateTempFile: {
return TempBox.shared.tempFile(fileName: "file").path
})
let animationRenderer: MultiAnimationRenderer
/*if #available(iOS 13.0, *) {
animationRenderer = MultiAnimationMetalRendererImpl()
} else {*/
animationRenderer = MultiAnimationRendererImpl()
//}
let orderedItemListCollectionIds: [Int32] = [Namespaces.OrderedItemList.CloudSavedStickers, Namespaces.OrderedItemList.CloudRecentStickers, Namespaces.OrderedItemList.PremiumStickers, Namespaces.OrderedItemList.CloudPremiumStickers]
let namespaces: [ItemCollectionId.Namespace] = [Namespaces.ItemCollection.CloudStickerPacks]
let emojiItems: Signal<EmojiPagerContentComponent, NoError> = combineLatest(
context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: [], namespaces: [Namespaces.ItemCollection.CloudEmojiPacks], aroundIndex: nil, count: 10000000),
hasPremium
)
|> map { view, hasPremium -> EmojiPagerContentComponent in
struct ItemGroup {
var supergroupId: AnyHashable
var id: AnyHashable
var isPremium: Bool
var items: [EmojiPagerContentComponent.Item]
}
var itemGroups: [ItemGroup] = []
var itemGroupIndexById: [AnyHashable: Int] = [:]
for (subgroupId, list) in staticEmojiMapping {
let groupId: AnyHashable = "static"
for emojiString in list {
let resultItem = EmojiPagerContentComponent.Item(
file: nil,
staticEmoji: emojiString,
subgroupId: subgroupId.rawValue
)
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, isPremium: false, items: [resultItem]))
}
}
}
for entry in view.entries {
guard let item = entry.item as? StickerPackItem else {
continue
}
let resultItem = EmojiPagerContentComponent.Item(
file: item.file,
staticEmoji: nil,
subgroupId: nil
)
let supergroupId = entry.index.collectionId
let groupId: AnyHashable = supergroupId
let isPremium: Bool = item.file.isPremiumEmoji && !hasPremium
if isPremium && isPremiumDisabled {
continue
}
/*if isPremium {
groupId = "\(supergroupId)-p"
} else {
groupId = supergroupId
}*/
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: supergroupId, id: groupId, isPremium: isPremium, items: [resultItem]))
}
}
return EmojiPagerContentComponent(
id: "emoji",
context: context,
animationCache: animationCache,
animationRenderer: animationRenderer,
inputInteraction: emojiInputInteraction,
itemGroups: itemGroups.map { group -> EmojiPagerContentComponent.ItemGroup in
var title: String?
if group.id == AnyHashable("recent") {
//TODO:localize
title = "Recently Used"
} else {
for (id, info, _) in view.collectionInfos {
if AnyHashable(id) == group.id, let info = info as? StickerPackCollectionInfo {
title = info.title
break
}
}
}
return EmojiPagerContentComponent.ItemGroup(supergroupId: group.supergroupId, groupId: group.id, title: title, isPremium: group.isPremium, displayPremiumBadges: false, items: group.items)
},
itemLayoutType: .compact
)
}
let stickerItems: Signal<EmojiPagerContentComponent, NoError> = combineLatest(
context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: orderedItemListCollectionIds, namespaces: namespaces, aroundIndex: nil, count: 10000000),
hasPremium
)
|> map { view, hasPremium -> EmojiPagerContentComponent in
struct ItemGroup {
var supergroupId: AnyHashable
var id: AnyHashable
var displayPremiumBadges: Bool
var items: [EmojiPagerContentComponent.Item]
}
var itemGroups: [ItemGroup] = []
var itemGroupIndexById: [AnyHashable: Int] = [:]
var savedStickers: OrderedItemListView?
var recentStickers: OrderedItemListView?
var premiumStickers: 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.PremiumStickers {
premiumStickers = orderedView
} else if orderedView.collectionId == Namespaces.OrderedItemList.CloudPremiumStickers {
cloudPremiumStickers = orderedView
}
}
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 resultItem = EmojiPagerContentComponent.Item(
file: item.file,
staticEmoji: nil,
subgroupId: nil
)
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, displayPremiumBadges: false, items: [resultItem]))
}
}
}
if let recentStickers = recentStickers {
var count = 0
for item in recentStickers.items {
guard let item = item.contents.get(RecentMediaItem.self) else {
continue
}
if isPremiumDisabled && item.media.isPremiumSticker {
continue
}
let resultItem = EmojiPagerContentComponent.Item(
file: item.media,
staticEmoji: nil,
subgroupId: nil
)
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, displayPremiumBadges: false, items: [resultItem]))
}
count += 1
if count >= 5 {
break
}
}
}
var hasPremiumStickers = false
if hasPremium {
if let premiumStickers = premiumStickers, !premiumStickers.items.isEmpty {
hasPremiumStickers = true
} else if let cloudPremiumStickers = cloudPremiumStickers, !cloudPremiumStickers.items.isEmpty {
hasPremiumStickers = true
}
}
if hasPremiumStickers {
var premiumStickers = premiumStickers?.items ?? []
if let cloudPremiumStickers = cloudPremiumStickers {
premiumStickers.append(contentsOf: cloudPremiumStickers.items)
}
var processedIds = Set<MediaId>()
for item in premiumStickers {
guard let item = item.contents.get(RecentMediaItem.self) else {
continue
}
if isPremiumDisabled && item.media.isPremiumSticker {
continue
}
if processedIds.contains(item.media.fileId) {
continue
}
processedIds.insert(item.media.fileId)
let resultItem = EmojiPagerContentComponent.Item(
file: item.media,
staticEmoji: nil,
subgroupId: nil
)
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, displayPremiumBadges: false, items: [resultItem]))
}
}
}
for entry in view.entries {
guard let item = entry.item as? StickerPackItem else {
continue
}
let resultItem = EmojiPagerContentComponent.Item(
file: item.file,
staticEmoji: nil,
subgroupId: nil
)
let groupId = entry.index.collectionId
if let groupIndex = itemGroupIndexById[groupId] {
itemGroups[groupIndex].items.append(resultItem)
} else {
itemGroupIndexById[groupId] = itemGroups.count
itemGroups.append(ItemGroup(supergroupId: groupId, id: groupId, displayPremiumBadges: true, items: [resultItem]))
}
}
return EmojiPagerContentComponent(
id: "stickers",
context: context,
animationCache: animationCache,
animationRenderer: animationRenderer,
inputInteraction: stickerInputInteraction,
itemGroups: itemGroups.map { group -> EmojiPagerContentComponent.ItemGroup in
var title: String?
if group.id == AnyHashable("saved") {
//TODO:localize
title = "Saved"
} else if group.id == AnyHashable("recent") {
//TODO:localize
title = "Recently Used"
} else if group.id == AnyHashable("premium") {
//TODO:localize
title = "Premium"
} else {
for (id, info, _) in view.collectionInfos {
if AnyHashable(id) == group.id, let info = info as? StickerPackCollectionInfo {
title = info.title
break
}
}
}
return EmojiPagerContentComponent.ItemGroup(supergroupId: group.supergroupId, groupId: group.id, title: title, isPremium: false, displayPremiumBadges: group.displayPremiumBadges, items: group.items)
},
itemLayoutType: .detailed
)
}
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
}
// We are intentionally not subscribing to the recent gif updates here
let gifItems: Signal<GifPagerContentComponent, NoError> = context.engine.data.get(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> GifPagerContentComponent in
var items: [GifPagerContentComponent.Item] = []
for gifItem in savedGifs {
items.append(GifPagerContentComponent.Item(
file: gifItem.contents.get(RecentMediaItem.self)!.media
))
}
return GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: .recent,
items: items
)
}
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 {
availableGifSearchEmojies.append(EntityKeyboardComponent.GifSearchEmoji(emoji: reaction, file: file, title: reaction))
}
}
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 currentInputData: InputData
private var inputDataDisposable: 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
}
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 gifMode: GifPagerContentComponent.Subject = .recent {
didSet {
self.gifModeSubject.set(self.gifMode)
}
}
private let gifModeSubject: ValuePromise<GifPagerContentComponent.Subject>
init(context: AccountContext, currentInputData: InputData, updatedInputData: Signal<InputData, NoError>, defaultToEmojiTab: Bool, controllerInteraction: ChatControllerInteraction) {
self.context = context
self.currentInputData = currentInputData
self.defaultToEmojiTab = defaultToEmojiTab
self.controllerInteraction = controllerInteraction
self.entityKeyboardView = ComponentHostView<Empty>()
self.gifModeSubject = ValuePromise<GifPagerContentComponent.Subject>(self.gifMode, ignoreRepeated: true)
super.init()
self.view.addSubview(self.entityKeyboardView)
self.externalTopPanelContainerImpl = PagerExternalTopPanelContainer()
self.inputDataDisposable = (combineLatest(queue: .mainQueue(),
updatedInputData,
self.updatedGifs()
)
|> deliverOnMainQueue).start(next: { [weak self] inputData, gifs in
guard let strongSelf = self else {
return
}
var inputData = inputData
inputData.gifs = gifs
strongSelf.currentInputData = inputData
strongSelf.performLayout()
})
self.inputNodeInteraction = ChatMediaInputNodeInteraction(
navigateToCollectionId: { _ in
},
navigateBackToStickers: {
},
setGifMode: { _ in
},
openSettings: {
},
openTrending: { _ in
},
dismissTrendingPacks: { _ in
},
toggleSearch: { _, _, _ in
},
openPeerSpecificSettings: {
},
dismissPeerSpecificSettings: {
},
clearRecentlyUsedStickers: {
}
)
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
}
})
}
deinit {
self.inputDataDisposable?.dispose()
}
private func updatedGifs() -> Signal<GifPagerContentComponent, NoError> {
let gifInputInteraction = GifPagerContentComponent.InputInteraction(
performItemAction: { [weak controllerInteraction] item, view, rect in
guard let controllerInteraction = controllerInteraction else {
return
}
let _ = controllerInteraction.sendGif(.savedGif(media: item.file), view, rect, false, false)
},
openGifContextMenu: { [weak self] file, sourceView, sourceRect, gesture, isSaved in
guard let strongSelf = self else {
return
}
strongSelf.openGifContextMenu(file: file, sourceView: sourceView, sourceRect: sourceRect, gesture: gesture, isSaved: isSaved)
}
)
let context = self.context
let trendingGifs = self.trendingGifsPromise.get()
let updatedGifs = self.gifModeSubject.get()
|> mapToSignal { subject -> Signal<GifPagerContentComponent, NoError> in
switch subject {
case .recent:
let gifItems: Signal<GifPagerContentComponent, NoError> = context.engine.data.subscribe(TelegramEngine.EngineData.Item.OrderedLists.ListItems(collectionId: Namespaces.OrderedItemList.CloudRecentGifs))
|> map { savedGifs -> GifPagerContentComponent in
var items: [GifPagerContentComponent.Item] = []
for gifItem in savedGifs {
items.append(GifPagerContentComponent.Item(
file: gifItem.contents.get(RecentMediaItem.self)!.media
))
}
return GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items
)
}
return gifItems
case .trending:
return trendingGifs
|> map { trendingGifs -> GifPagerContentComponent in
var items: [GifPagerContentComponent.Item] = []
if let trendingGifs = trendingGifs {
for file in trendingGifs.files {
items.append(GifPagerContentComponent.Item(
file: file.file.media
))
}
}
return GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items
)
}
case let .emojiSearch(query):
return paneGifSearchForQuery(context: context, query: query, offset: nil, incompleteResults: true, staleCachedResults: true, delayRequest: false, updateActivity: nil)
|> map { result -> GifPagerContentComponent in
var items: [GifPagerContentComponent.Item] = []
/*let canLoadMore: Bool
if let result = result {
canLoadMore = !result.isComplete
} else {
canLoadMore = true
}*/
if let result = result {
for file in result.files {
items.append(GifPagerContentComponent.Item(
file: file.file.media
))
}
}
return GifPagerContentComponent(
context: context,
inputInteraction: gifInputInteraction,
subject: subject,
items: items
)
}
}
}
return .single(self.currentInputData.gifs)
|> then(updatedGifs)
}
func markInputCollapsed() {
self.isMarkInputCollapsed = true
}
private func performLayout() {
guard let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible, isExpanded) = self.currentState else {
return
}
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 wasMarkedInputCollapsed = self.isMarkInputCollapsed
self.isMarkInputCollapsed = false
let expandedHeight = standardInputHeight + self.expansionFraction * (maximumHeight - 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 = Transition(transition)
if wasMarkedInputCollapsed {
mappedTransition = mappedTransition.withUserData(EntityKeyboardComponent.MarkInputCollapsed())
}
let entityKeyboardSize = self.entityKeyboardView.update(
transition: mappedTransition,
component: AnyComponent(EntityKeyboardComponent(
theme: interfaceState.theme,
bottomInset: bottomInset,
emojiContent: self.currentInputData.emoji,
stickerContent: self.currentInputData.stickers,
gifContent: self.currentInputData.gifs,
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
guard let strongSelf = self else {
return
}
strongSelf.controllerInteraction.updateInputMode { _ in
return .text
}
},
switchToGifSubject: { [weak self] subject in
guard let strongSelf = self else {
return
}
strongSelf.gifModeSubject.set(subject)
},
makeSearchContainerNode: { content in
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,
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))
return (expandedHeight, 0.0)
}
private func openGifContextMenu(file: TelegramMediaFile, sourceView: UIView, sourceRect: CGRect, gesture: ContextGesture, isSaved: Bool) {
let canSaveGif: Bool
if file.fileId.namespace == Namespaces.Media.CloudFile {
canSaveGif = true
} else {
canSaveGif = false
}
let _ = (self.context.engine.stickers.isGifSaved(id: file.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], 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(FileMediaReference.savedGif(media: file), sourceView, sourceRect, false, false)
}/* else if let (collection, result) = file.contextResult {
let _ = self?.controllerInteraction.sendBotContextResultAsGif(collection, result, sourceNode, sourceRect, false)
}*/
})))
/*if let (_, _, _, _, _, _, _, _, interfaceState, _, _, _) = strongSelf.validLayout {
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: strongSelf.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, sourceNode.view, sourceRect, true, false)
} else if let (collection, result) = file.contextResult {
let _ = self?.controllerInteraction.sendBotContextResultAsGif(collection, result, sourceNode, sourceRect, true)
}
})))
}
if isSaved {
items.append(.action(ContextMenuActionItem(text: strongSelf.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, sourceNode.view, 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.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 controllerInteraction = strongSelf.controllerInteraction
let _ = (toggleGifSaved(account: context.account, fileReference: FileMediaReference.savedGif(media: file), saved: true)
|> deliverOnMainQueue).start(next: { result in
switch result {
case .generic:
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
}
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
if case .info = action {
let controller = PremiumIntroScreen(context: context, source: .savedGifs)
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)
}
}
}