mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
1985 lines
114 KiB
Swift
1985 lines
114 KiB
Swift
import Foundation
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import UIKit
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import Display
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import AsyncDisplayKit
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import Postbox
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import TelegramCore
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import SyncCore
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import SwiftSignalKit
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import TelegramPresentationData
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import TelegramUIPreferences
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import MergeLists
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import AccountContext
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import StickerPackPreviewUI
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import PeerInfoUI
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import SettingsUI
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import ContextUI
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import GalleryUI
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import OverlayStatusController
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import PresentationDataUtils
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import ChatInterfaceState
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struct PeerSpecificPackData {
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let peer: Peer
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let info: StickerPackCollectionInfo
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let items: [ItemCollectionItem]
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}
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enum CanInstallPeerSpecificPack {
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case none
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case available(peer: Peer, dismissed: Bool)
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}
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struct ChatMediaInputPanelTransition {
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let deletions: [ListViewDeleteItem]
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let insertions: [ListViewInsertItem]
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let updates: [ListViewUpdateItem]
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}
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struct ChatMediaInputGridTransition {
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let deletions: [Int]
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let insertions: [GridNodeInsertItem]
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let updates: [GridNodeUpdateItem]
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let updateFirstIndexInSectionOffset: Int?
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let stationaryItems: GridNodeStationaryItems
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let scrollToItem: GridNodeScrollToItem?
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let updateOpaqueState: ChatMediaInputStickerPaneOpaqueState?
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let animated: Bool
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}
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func preparedChatMediaInputPanelEntryTransition(context: AccountContext, from fromEntries: [ChatMediaInputPanelEntry], to toEntries: [ChatMediaInputPanelEntry], inputNodeInteraction: ChatMediaInputNodeInteraction) -> ChatMediaInputPanelTransition {
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let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: fromEntries, rightList: toEntries)
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let deletions = deleteIndices.map { ListViewDeleteItem(index: $0, directionHint: nil) }
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let insertions = indicesAndItems.map { ListViewInsertItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(context: context, inputNodeInteraction: inputNodeInteraction), directionHint: nil) }
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let updates = updateIndices.map { ListViewUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(context: context, inputNodeInteraction: inputNodeInteraction), directionHint: nil) }
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return ChatMediaInputPanelTransition(deletions: deletions, insertions: insertions, updates: updates)
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}
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func preparedChatMediaInputGridEntryTransition(account: Account, view: ItemCollectionsView, from fromEntries: [ChatMediaInputGridEntry], to toEntries: [ChatMediaInputGridEntry], update: StickerPacksCollectionUpdate, interfaceInteraction: ChatControllerInteraction, inputNodeInteraction: ChatMediaInputNodeInteraction, trendingInteraction: TrendingPaneInteraction) -> ChatMediaInputGridTransition {
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var stationaryItems: GridNodeStationaryItems = .none
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var scrollToItem: GridNodeScrollToItem?
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var animated = false
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switch update {
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case .initial:
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for i in (0 ..< toEntries.count).reversed() {
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switch toEntries[i] {
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case .search, .peerSpecificSetup, .trending:
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break
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case .sticker:
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scrollToItem = GridNodeScrollToItem(index: i, position: .top(0.0), transition: .immediate, directionHint: .down, adjustForSection: true, adjustForTopInset: true)
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}
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}
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case .generic:
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animated = true
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case .scroll:
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var fromStableIds = Set<ChatMediaInputGridEntryStableId>()
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for entry in fromEntries {
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fromStableIds.insert(entry.stableId)
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}
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var index = 0
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var indices = Set<Int>()
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for entry in toEntries {
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if fromStableIds.contains(entry.stableId) {
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indices.insert(index)
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}
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index += 1
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}
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stationaryItems = .indices(indices)
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case let .navigate(index, collectionId):
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if let index = index.flatMap({ ChatMediaInputGridEntryIndex.collectionIndex($0) }) {
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for i in 0 ..< toEntries.count {
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if toEntries[i].index >= index {
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var directionHint: GridNodePreviousItemsTransitionDirectionHint = .up
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if !fromEntries.isEmpty && fromEntries[0].index < toEntries[i].index {
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directionHint = .down
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}
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scrollToItem = GridNodeScrollToItem(index: i, position: .top(0.0), transition: .animated(duration: 0.45, curve: .spring), directionHint: directionHint, adjustForSection: true, adjustForTopInset: true)
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break
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}
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}
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} else if !toEntries.isEmpty {
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if let collectionId = collectionId {
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for i in 0 ..< toEntries.count {
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var indexMatches = false
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switch toEntries[i].index {
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case let .collectionIndex(collectionIndex):
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if collectionIndex.collectionId == collectionId {
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indexMatches = true
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}
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case .peerSpecificSetup:
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if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.peerSpecific.rawValue {
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indexMatches = true
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}
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default:
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break
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}
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if indexMatches {
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var directionHint: GridNodePreviousItemsTransitionDirectionHint = .up
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if !fromEntries.isEmpty && fromEntries[0].index < toEntries[i].index {
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directionHint = .down
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}
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scrollToItem = GridNodeScrollToItem(index: i, position: .top(0.0), transition: .animated(duration: 0.45, curve: .spring), directionHint: directionHint, adjustForSection: true, adjustForTopInset: true)
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break
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}
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}
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}
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if scrollToItem == nil {
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scrollToItem = GridNodeScrollToItem(index: 0, position: .top(0.0), transition: .animated(duration: 0.45, curve: .spring), directionHint: .up, adjustForSection: true, adjustForTopInset: true)
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}
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}
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}
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let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: fromEntries, rightList: toEntries)
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let deletions = deleteIndices
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let insertions = indicesAndItems.map { GridNodeInsertItem(index: $0.0, item: $0.1.item(account: account, interfaceInteraction: interfaceInteraction, inputNodeInteraction: inputNodeInteraction, trendingInteraction: trendingInteraction), previousIndex: $0.2) }
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let updates = updateIndices.map { GridNodeUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, interfaceInteraction: interfaceInteraction, inputNodeInteraction: inputNodeInteraction, trendingInteraction: trendingInteraction)) }
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var firstIndexInSectionOffset = 0
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if !toEntries.isEmpty {
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switch toEntries[0].index {
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case .search, .peerSpecificSetup, .trending:
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break
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case let .collectionIndex(index):
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firstIndexInSectionOffset = Int(index.itemIndex.index)
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}
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}
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let opaqueState = ChatMediaInputStickerPaneOpaqueState(hasLower: view.lower != nil)
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return ChatMediaInputGridTransition(deletions: deletions, insertions: insertions, updates: updates, updateFirstIndexInSectionOffset: firstIndexInSectionOffset, stationaryItems: stationaryItems, scrollToItem: scrollToItem, updateOpaqueState: opaqueState, animated: animated)
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}
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func chatMediaInputPanelEntries(view: ItemCollectionsView, savedStickers: OrderedItemListView?, recentStickers: OrderedItemListView?, peerSpecificPack: PeerSpecificPackData?, canInstallPeerSpecificPack: CanInstallPeerSpecificPack, hasUnreadTrending: Bool?, theme: PresentationTheme, hasGifs: Bool = true, hasSettings: Bool = true) -> [ChatMediaInputPanelEntry] {
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var entries: [ChatMediaInputPanelEntry] = []
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if hasGifs {
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entries.append(.recentGifs(theme))
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}
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if let hasUnreadTrending = hasUnreadTrending {
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entries.append(.trending(hasUnreadTrending, theme))
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}
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if let savedStickers = savedStickers, !savedStickers.items.isEmpty {
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entries.append(.savedStickers(theme))
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}
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var savedStickerIds = Set<Int64>()
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if let savedStickers = savedStickers, !savedStickers.items.isEmpty {
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for i in 0 ..< savedStickers.items.count {
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if let item = savedStickers.items[i].contents as? SavedStickerItem {
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savedStickerIds.insert(item.file.fileId.id)
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}
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}
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}
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if let recentStickers = recentStickers, !recentStickers.items.isEmpty {
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var found = false
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for item in recentStickers.items {
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if let item = item.contents as? RecentMediaItem, let _ = item.media as? TelegramMediaFile, let mediaId = item.media.id {
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if !savedStickerIds.contains(mediaId.id) {
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found = true
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break
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}
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}
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}
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if found {
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entries.append(.recentPacks(theme))
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}
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}
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if let peerSpecificPack = peerSpecificPack {
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entries.append(.peerSpecific(theme: theme, peer: peerSpecificPack.peer))
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} else if case let .available(peer, false) = canInstallPeerSpecificPack {
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entries.append(.peerSpecific(theme: theme, peer: peer))
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}
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var index = 0
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for (_, info, item) in view.collectionInfos {
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if let info = info as? StickerPackCollectionInfo, item != nil {
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entries.append(.stickerPack(index: index, info: info, topItem: item as? StickerPackItem, theme: theme))
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index += 1
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}
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}
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if peerSpecificPack == nil, case let .available(peer, true) = canInstallPeerSpecificPack {
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entries.append(.peerSpecific(theme: theme, peer: peer))
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}
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if hasSettings {
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entries.append(.settings(theme))
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}
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return entries
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}
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func chatMediaInputPanelGifModeEntries(theme: PresentationTheme, reactions: [String]) -> [ChatMediaInputPanelEntry] {
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var entries: [ChatMediaInputPanelEntry] = []
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entries.append(.stickersMode(theme))
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entries.append(.savedGifs(theme))
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entries.append(.trendingGifs(theme))
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for reaction in reactions {
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entries.append(.gifEmotion(entries.count, theme, reaction))
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}
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return entries
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}
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func chatMediaInputGridEntries(view: ItemCollectionsView, savedStickers: OrderedItemListView?, recentStickers: OrderedItemListView?, peerSpecificPack: PeerSpecificPackData?, canInstallPeerSpecificPack: CanInstallPeerSpecificPack, hasSearch: Bool = true, hasAccessories: Bool = true, strings: PresentationStrings, theme: PresentationTheme) -> [ChatMediaInputGridEntry] {
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var entries: [ChatMediaInputGridEntry] = []
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if hasSearch && view.lower == nil {
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entries.append(.search(theme: theme, strings: strings))
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}
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var stickerPackInfos: [ItemCollectionId: StickerPackCollectionInfo] = [:]
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for (id, info, _) in view.collectionInfos {
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if let info = info as? StickerPackCollectionInfo {
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stickerPackInfos[id] = info
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}
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}
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if view.lower == nil {
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var savedStickerIds = Set<Int64>()
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if let savedStickers = savedStickers, !savedStickers.items.isEmpty {
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let packInfo = StickerPackCollectionInfo(id: ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.savedStickers.rawValue, id: 0), flags: [], accessHash: 0, title: strings.Stickers_FavoriteStickers.uppercased(), shortName: "", thumbnail: nil, immediateThumbnailData: nil, hash: 0, count: 0)
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for i in 0 ..< savedStickers.items.count {
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if let item = savedStickers.items[i].contents as? SavedStickerItem {
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savedStickerIds.insert(item.file.fileId.id)
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let index = ItemCollectionItemIndex(index: Int32(i), id: item.file.fileId.id)
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let stickerItem = StickerPackItem(index: index, file: item.file, indexKeys: [])
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entries.append(.sticker(index: ItemCollectionViewEntryIndex(collectionIndex: -3, collectionId: packInfo.id, itemIndex: index), stickerItem: stickerItem, stickerPackInfo: packInfo, canManagePeerSpecificPack: nil, maybeManageable: hasAccessories, theme: theme))
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}
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}
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}
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if let recentStickers = recentStickers, !recentStickers.items.isEmpty {
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let packInfo = StickerPackCollectionInfo(id: ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.recentStickers.rawValue, id: 0), flags: [], accessHash: 0, title: strings.Stickers_FrequentlyUsed.uppercased(), shortName: "", thumbnail: nil, immediateThumbnailData: nil, hash: 0, count: 0)
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var addedCount = 0
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for i in 0 ..< recentStickers.items.count {
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if addedCount >= 20 {
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break
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}
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if let item = recentStickers.items[i].contents as? RecentMediaItem, let file = item.media as? TelegramMediaFile, let mediaId = item.media.id {
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if !savedStickerIds.contains(mediaId.id) {
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let index = ItemCollectionItemIndex(index: Int32(i), id: mediaId.id)
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let stickerItem = StickerPackItem(index: index, file: file, indexKeys: [])
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entries.append(.sticker(index: ItemCollectionViewEntryIndex(collectionIndex: -2, collectionId: packInfo.id, itemIndex: index), stickerItem: stickerItem, stickerPackInfo: packInfo, canManagePeerSpecificPack: nil, maybeManageable: hasAccessories, theme: theme))
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addedCount += 1
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}
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}
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}
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}
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var canManagePeerSpecificPack = false
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if case .available(_, false) = canInstallPeerSpecificPack {
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canManagePeerSpecificPack = true
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}
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if peerSpecificPack == nil && canManagePeerSpecificPack {
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entries.append(.peerSpecificSetup(theme: theme, strings: strings, dismissed: false))
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}
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if let peerSpecificPack = peerSpecificPack {
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for i in 0 ..< peerSpecificPack.items.count {
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let packInfo = StickerPackCollectionInfo(id: ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.peerSpecific.rawValue, id: 0), flags: [], accessHash: 0, title: strings.Stickers_GroupStickers, shortName: "", thumbnail: nil, immediateThumbnailData: nil, hash: 0, count: 0)
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if let item = peerSpecificPack.items[i] as? StickerPackItem {
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let index = ItemCollectionItemIndex(index: Int32(i), id: item.file.fileId.id)
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let stickerItem = StickerPackItem(index: index, file: item.file, indexKeys: [])
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entries.append(.sticker(index: ItemCollectionViewEntryIndex(collectionIndex: -1, collectionId: packInfo.id, itemIndex: index), stickerItem: stickerItem, stickerPackInfo: packInfo, canManagePeerSpecificPack: canManagePeerSpecificPack, maybeManageable: hasAccessories, theme: theme))
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}
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}
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}
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}
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for entry in view.entries {
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if let item = entry.item as? StickerPackItem {
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entries.append(.sticker(index: entry.index, stickerItem: item, stickerPackInfo: stickerPackInfos[entry.index.collectionId], canManagePeerSpecificPack: false, maybeManageable: hasAccessories, theme: theme))
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}
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}
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if view.higher == nil {
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if peerSpecificPack == nil, case .available(_, true) = canInstallPeerSpecificPack {
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entries.append(.peerSpecificSetup(theme: theme, strings: strings, dismissed: true))
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}
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}
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return entries
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}
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enum StickerPacksCollectionPosition: Equatable {
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case initial
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case scroll(aroundIndex: ItemCollectionViewEntryIndex?)
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case navigate(index: ItemCollectionViewEntryIndex?, collectionId: ItemCollectionId?)
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static func ==(lhs: StickerPacksCollectionPosition, rhs: StickerPacksCollectionPosition) -> Bool {
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switch lhs {
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case .initial:
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if case .initial = rhs {
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return true
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} else {
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return false
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}
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case let .scroll(lhsAroundIndex):
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if case let .scroll(rhsAroundIndex) = rhs, lhsAroundIndex == rhsAroundIndex {
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return true
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} else {
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return false
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}
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case .navigate:
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return false
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}
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}
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}
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enum StickerPacksCollectionUpdate {
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case initial
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case generic
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case scroll
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case navigate(ItemCollectionViewEntryIndex?, ItemCollectionId?)
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}
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enum ChatMediaInputGifMode: Equatable {
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case recent
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case trending
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case emojiSearch(String)
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}
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final class ChatMediaInputNodeInteraction {
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let navigateToCollectionId: (ItemCollectionId) -> Void
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let navigateBackToStickers: () -> Void
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let setGifMode: (ChatMediaInputGifMode) -> Void
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let openSettings: () -> Void
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let toggleSearch: (Bool, ChatMediaInputSearchMode?, String) -> Void
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let openPeerSpecificSettings: () -> Void
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let dismissPeerSpecificSettings: () -> Void
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let clearRecentlyUsedStickers: () -> Void
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var stickerSettings: ChatInterfaceStickerSettings?
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var highlightedStickerItemCollectionId: ItemCollectionId?
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var highlightedItemCollectionId: ItemCollectionId?
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var highlightedGifMode: ChatMediaInputGifMode = .recent
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var previewedStickerPackItem: StickerPreviewPeekItem?
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var appearanceTransition: CGFloat = 1.0
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var displayStickerPlaceholder = true
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var displayStickerPackManageControls = true
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init(navigateToCollectionId: @escaping (ItemCollectionId) -> Void, navigateBackToStickers: @escaping () -> Void, setGifMode: @escaping (ChatMediaInputGifMode) -> Void, openSettings: @escaping () -> Void, toggleSearch: @escaping (Bool, ChatMediaInputSearchMode?, String) -> Void, openPeerSpecificSettings: @escaping () -> Void, dismissPeerSpecificSettings: @escaping () -> Void, clearRecentlyUsedStickers: @escaping () -> Void) {
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self.navigateToCollectionId = navigateToCollectionId
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self.navigateBackToStickers = navigateBackToStickers
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self.setGifMode = setGifMode
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self.openSettings = openSettings
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self.toggleSearch = toggleSearch
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self.openPeerSpecificSettings = openPeerSpecificSettings
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self.dismissPeerSpecificSettings = dismissPeerSpecificSettings
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self.clearRecentlyUsedStickers = clearRecentlyUsedStickers
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}
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}
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func clipScrollPosition(_ position: StickerPacksCollectionPosition) -> StickerPacksCollectionPosition {
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switch position {
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case let .scroll(index):
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if let index = index, index.collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.savedStickers.rawValue || index.collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.recentStickers.rawValue {
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return .scroll(aroundIndex: nil)
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}
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default:
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break
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}
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return position
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}
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enum ChatMediaInputPaneType {
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case gifs
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case stickers
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}
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struct ChatMediaInputPaneArrangement {
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let panes: [ChatMediaInputPaneType]
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let currentIndex: Int
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let indexTransition: CGFloat
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func withIndexTransition(_ indexTransition: CGFloat) -> ChatMediaInputPaneArrangement {
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return ChatMediaInputPaneArrangement(panes: self.panes, currentIndex: currentIndex, indexTransition: indexTransition)
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}
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func withCurrentIndex(_ currentIndex: Int) -> ChatMediaInputPaneArrangement {
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return ChatMediaInputPaneArrangement(panes: self.panes, currentIndex: currentIndex, indexTransition: self.indexTransition)
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}
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}
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final class CollectionListContainerNode: ASDisplayNode {
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override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
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for subview in self.view.subviews {
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if let result = subview.hitTest(point.offsetBy(dx: -subview.frame.minX, dy: -subview.frame.minY), with: event) {
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return result
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}
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}
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return nil
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}
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}
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final class ChatMediaInputNode: ChatInputNode {
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private let context: AccountContext
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private let peerId: PeerId?
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private let controllerInteraction: ChatControllerInteraction
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private let gifPaneIsActiveUpdated: (Bool) -> Void
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private var inputNodeInteraction: ChatMediaInputNodeInteraction!
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private var trendingInteraction: TrendingPaneInteraction?
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private let collectionListPanel: ASDisplayNode
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private let collectionListSeparator: ASDisplayNode
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private let collectionListContainer: CollectionListContainerNode
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private let disposable = MetaDisposable()
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private let listView: ListView
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private let gifListView: ListView
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private var searchContainerNode: PaneSearchContainerNode?
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private let searchContainerNodeLoadedDisposable = MetaDisposable()
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private let stickerPane: ChatMediaInputStickerPane
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private var animatingStickerPaneOut = false
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private let gifPane: ChatMediaInputGifPane
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private var animatingGifPaneOut = false
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//private let trendingPane: ChatMediaInputTrendingPane
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private var animatingTrendingPaneOut = false
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private var panRecognizer: UIPanGestureRecognizer?
|
|
|
|
private let itemCollectionsViewPosition = Promise<StickerPacksCollectionPosition>()
|
|
private var currentStickerPacksCollectionPosition: StickerPacksCollectionPosition?
|
|
private var currentView: ItemCollectionsView?
|
|
private let dismissedPeerSpecificStickerPack = Promise<Bool>()
|
|
|
|
private var validLayout: (CGFloat, CGFloat, CGFloat, CGFloat, CGFloat, CGFloat, CGFloat, CGFloat, ChatPresentationInterfaceState, DeviceMetrics, Bool)?
|
|
private var paneArrangement: ChatMediaInputPaneArrangement
|
|
private var initializedArrangement = false
|
|
|
|
private var theme: PresentationTheme
|
|
private var strings: PresentationStrings
|
|
private var fontSize: PresentationFontSize
|
|
private let themeAndStringsPromise: Promise<(PresentationTheme, PresentationStrings)>
|
|
|
|
private let _ready = Promise<Void>()
|
|
private var didSetReady = false
|
|
override var ready: Signal<Void, NoError> {
|
|
return self._ready.get()
|
|
}
|
|
|
|
init(context: AccountContext, peerId: PeerId?, chatLocation: ChatLocation?, controllerInteraction: ChatControllerInteraction, chatWallpaper: TelegramWallpaper, theme: PresentationTheme, strings: PresentationStrings, fontSize: PresentationFontSize, gifPaneIsActiveUpdated: @escaping (Bool) -> Void) {
|
|
self.context = context
|
|
self.peerId = peerId
|
|
self.controllerInteraction = controllerInteraction
|
|
self.theme = theme
|
|
self.strings = strings
|
|
self.fontSize = fontSize
|
|
self.gifPaneIsActiveUpdated = gifPaneIsActiveUpdated
|
|
|
|
self.themeAndStringsPromise = Promise((theme, strings))
|
|
|
|
self.collectionListPanel = ASDisplayNode()
|
|
self.collectionListPanel.clipsToBounds = true
|
|
|
|
if case let .color(color) = chatWallpaper, UIColor(rgb: color).isEqual(theme.chat.inputPanel.panelBackgroundColorNoWallpaper) {
|
|
self.collectionListPanel.backgroundColor = theme.chat.inputPanel.panelBackgroundColorNoWallpaper
|
|
} else {
|
|
self.collectionListPanel.backgroundColor = theme.chat.inputPanel.panelBackgroundColor
|
|
}
|
|
|
|
self.collectionListSeparator = ASDisplayNode()
|
|
self.collectionListSeparator.isLayerBacked = true
|
|
self.collectionListSeparator.backgroundColor = theme.chat.inputMediaPanel.panelSeparatorColor
|
|
|
|
self.collectionListContainer = CollectionListContainerNode()
|
|
self.collectionListContainer.clipsToBounds = true
|
|
|
|
self.listView = ListView()
|
|
self.listView.transform = CATransform3DMakeRotation(-CGFloat(Double.pi / 2.0), 0.0, 0.0, 1.0)
|
|
self.listView.scroller.panGestureRecognizer.cancelsTouchesInView = false
|
|
|
|
self.gifListView = ListView()
|
|
self.gifListView.transform = CATransform3DMakeRotation(-CGFloat(Double.pi / 2.0), 0.0, 0.0, 1.0)
|
|
self.gifListView.scroller.panGestureRecognizer.cancelsTouchesInView = false
|
|
|
|
var paneDidScrollImpl: ((ChatMediaInputPane, ChatMediaInputPaneScrollState, ContainedViewLayoutTransition) -> Void)?
|
|
var fixPaneScrollImpl: ((ChatMediaInputPane, ChatMediaInputPaneScrollState) -> Void)?
|
|
var openGifContextMenuImpl: ((MultiplexedVideoNodeFile, ASDisplayNode, CGRect, ContextGesture, Bool) -> Void)?
|
|
|
|
self.stickerPane = ChatMediaInputStickerPane(theme: theme, strings: strings, paneDidScroll: { pane, state, transition in
|
|
paneDidScrollImpl?(pane, state, transition)
|
|
}, fixPaneScroll: { pane, state in
|
|
fixPaneScrollImpl?(pane, state)
|
|
})
|
|
self.gifPane = ChatMediaInputGifPane(account: context.account, theme: theme, strings: strings, controllerInteraction: controllerInteraction, paneDidScroll: { pane, state, transition in
|
|
paneDidScrollImpl?(pane, state, transition)
|
|
}, fixPaneScroll: { pane, state in
|
|
fixPaneScrollImpl?(pane, state)
|
|
}, openGifContextMenu: { file, sourceNode, sourceRect, gesture, isSaved in
|
|
openGifContextMenuImpl?(file, sourceNode, sourceRect, gesture, isSaved)
|
|
})
|
|
|
|
var getItemIsPreviewedImpl: ((StickerPackItem) -> Bool)?
|
|
/*self.trendingPane = ChatMediaInputTrendingPane(context: context, controllerInteraction: controllerInteraction, getItemIsPreviewed: { item in
|
|
return getItemIsPreviewedImpl?(item) ?? false
|
|
}, isPane: true)*/
|
|
|
|
self.paneArrangement = ChatMediaInputPaneArrangement(panes: [.gifs, .stickers, /*.trending*/], currentIndex: 1, indexTransition: 0.0)
|
|
|
|
super.init()
|
|
|
|
self.inputNodeInteraction = ChatMediaInputNodeInteraction(navigateToCollectionId: { [weak self] collectionId in
|
|
if let strongSelf = self, let currentView = strongSelf.currentView, (collectionId != strongSelf.inputNodeInteraction.highlightedItemCollectionId || true) {
|
|
var index: Int32 = 0
|
|
if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.recentGifs.rawValue {
|
|
strongSelf.setCurrentPane(.gifs, transition: .animated(duration: 0.25, curve: .spring))
|
|
} else if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.trending.rawValue {
|
|
strongSelf.controllerInteraction.navigationController()?.pushViewController(FeaturedStickersScreen(
|
|
context: strongSelf.context,
|
|
sendSticker: {
|
|
fileReference, sourceNode, sourceRect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(fileReference, nil, false, sourceNode, sourceRect)
|
|
} else {
|
|
return false
|
|
}
|
|
}
|
|
))
|
|
//strongSelf.setCurrentPane(.trending, transition: .animated(duration: 0.25, curve: .spring))
|
|
} else if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.savedStickers.rawValue {
|
|
strongSelf.setCurrentPane(.stickers, transition: .animated(duration: 0.25, curve: .spring), collectionIdHint: collectionId.namespace)
|
|
strongSelf.currentStickerPacksCollectionPosition = .navigate(index: nil, collectionId: collectionId)
|
|
strongSelf.itemCollectionsViewPosition.set(.single(.navigate(index: nil, collectionId: collectionId)))
|
|
} else if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.recentStickers.rawValue {
|
|
strongSelf.setCurrentPane(.stickers, transition: .animated(duration: 0.25, curve: .spring), collectionIdHint: collectionId.namespace)
|
|
strongSelf.currentStickerPacksCollectionPosition = .navigate(index: nil, collectionId: collectionId)
|
|
strongSelf.itemCollectionsViewPosition.set(.single(.navigate(index: nil, collectionId: collectionId)))
|
|
} else if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.peerSpecific.rawValue {
|
|
strongSelf.setCurrentPane(.stickers, transition: .animated(duration: 0.25, curve: .spring))
|
|
strongSelf.currentStickerPacksCollectionPosition = .navigate(index: nil, collectionId: collectionId)
|
|
strongSelf.itemCollectionsViewPosition.set(.single(.navigate(index: nil, collectionId: collectionId)))
|
|
} else {
|
|
strongSelf.setCurrentPane(.stickers, transition: .animated(duration: 0.25, curve: .spring))
|
|
for (id, _, _) in currentView.collectionInfos {
|
|
if id.namespace == collectionId.namespace {
|
|
if id == collectionId {
|
|
let itemIndex = ItemCollectionViewEntryIndex.lowerBound(collectionIndex: index, collectionId: id)
|
|
strongSelf.currentStickerPacksCollectionPosition = .navigate(index: itemIndex, collectionId: nil)
|
|
strongSelf.itemCollectionsViewPosition.set(.single(.navigate(index: itemIndex, collectionId: nil)))
|
|
break
|
|
}
|
|
index += 1
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, navigateBackToStickers: { [weak self] in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
strongSelf.setCurrentPane(.stickers, transition: .animated(duration: 0.25, curve: .spring))
|
|
}, setGifMode: { [weak self] mode in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
strongSelf.gifPane.setMode(mode: mode)
|
|
strongSelf.inputNodeInteraction.highlightedGifMode = strongSelf.gifPane.mode
|
|
|
|
strongSelf.gifListView.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatMediaInputMetaSectionItemNode {
|
|
itemNode.updateIsHighlighted()
|
|
}
|
|
}
|
|
}, openSettings: { [weak self] in
|
|
if let strongSelf = self {
|
|
let controller = installedStickerPacksController(context: context, mode: .modal)
|
|
controller.navigationPresentation = .modal
|
|
strongSelf.controllerInteraction.navigationController()?.pushViewController(controller)
|
|
}
|
|
}, toggleSearch: { [weak self] value, searchMode, query in
|
|
if let strongSelf = self {
|
|
if let searchMode = searchMode, value {
|
|
var searchContainerNode: PaneSearchContainerNode?
|
|
if let current = strongSelf.searchContainerNode {
|
|
searchContainerNode = current
|
|
} else {
|
|
searchContainerNode = PaneSearchContainerNode(context: strongSelf.context, theme: strongSelf.theme, strings: strongSelf.strings, controllerInteraction: strongSelf.controllerInteraction, inputNodeInteraction: strongSelf.inputNodeInteraction, mode: searchMode, trendingGifsPromise: strongSelf.gifPane.trendingPromise, cancel: {
|
|
self?.searchContainerNode?.deactivate()
|
|
self?.inputNodeInteraction.toggleSearch(false, nil, "")
|
|
})
|
|
searchContainerNode?.openGifContextMenu = { file, sourceNode, sourceRect, gesture, isSaved in
|
|
self?.openGifContextMenu(file: file, sourceNode: sourceNode, sourceRect: sourceRect, gesture: gesture, isSaved: isSaved)
|
|
}
|
|
strongSelf.searchContainerNode = searchContainerNode
|
|
if !query.isEmpty {
|
|
DispatchQueue.main.async {
|
|
searchContainerNode?.updateQuery(query)
|
|
}
|
|
}
|
|
}
|
|
if let searchContainerNode = searchContainerNode {
|
|
strongSelf.searchContainerNodeLoadedDisposable.set((searchContainerNode.ready
|
|
|> deliverOnMainQueue).start(next: {
|
|
if let strongSelf = self {
|
|
strongSelf.controllerInteraction.updateInputMode { current in
|
|
switch current {
|
|
case let .media(mode, _):
|
|
return .media(mode: mode, expanded: .search(searchMode))
|
|
default:
|
|
return current
|
|
}
|
|
}
|
|
}
|
|
}))
|
|
}
|
|
} else {
|
|
strongSelf.controllerInteraction.updateInputMode { current in
|
|
switch current {
|
|
case let .media(mode, _):
|
|
return .media(mode: mode, expanded: nil)
|
|
default:
|
|
return current
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}, openPeerSpecificSettings: { [weak self] in
|
|
guard let peerId = peerId, peerId.namespace == Namespaces.Peer.CloudChannel else {
|
|
return
|
|
}
|
|
|
|
let _ = (context.account.postbox.transaction { transaction -> StickerPackCollectionInfo? in
|
|
return (transaction.getPeerCachedData(peerId: peerId) as? CachedChannelData)?.stickerPack
|
|
}
|
|
|> deliverOnMainQueue).start(next: { info in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
strongSelf.controllerInteraction.presentController(groupStickerPackSetupController(context: context, peerId: peerId, currentPackInfo: info), ViewControllerPresentationArguments(presentationAnimation: .modalSheet))
|
|
})
|
|
}, dismissPeerSpecificSettings: { [weak self] in
|
|
self?.dismissPeerSpecificPackSetup()
|
|
}, clearRecentlyUsedStickers: { [weak self] in
|
|
if let strongSelf = self {
|
|
let actionSheet = ActionSheetController(theme: ActionSheetControllerTheme(presentationTheme: strongSelf.theme, fontSize: strongSelf.fontSize))
|
|
var items: [ActionSheetItem] = []
|
|
items.append(ActionSheetButtonItem(title: strongSelf.strings.Stickers_ClearRecent, color: .destructive, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
let _ = (context.account.postbox.transaction { transaction in
|
|
clearRecentlyUsedStickers(transaction: transaction)
|
|
}).start()
|
|
}))
|
|
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
|
|
ActionSheetButtonItem(title: strongSelf.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
})
|
|
])])
|
|
strongSelf.controllerInteraction.presentController(actionSheet, nil)
|
|
}
|
|
})
|
|
|
|
getItemIsPreviewedImpl = { [weak self] item in
|
|
if let strongSelf = self {
|
|
return strongSelf.inputNodeInteraction.previewedStickerPackItem == .pack(item)
|
|
}
|
|
return false
|
|
}
|
|
|
|
self.backgroundColor = theme.chat.inputMediaPanel.stickersBackgroundColor.withAlphaComponent(1.0)
|
|
|
|
self.collectionListPanel.addSubnode(self.listView)
|
|
self.collectionListPanel.addSubnode(self.gifListView)
|
|
self.gifListView.isHidden = true
|
|
self.collectionListContainer.addSubnode(self.collectionListPanel)
|
|
self.collectionListContainer.addSubnode(self.collectionListSeparator)
|
|
self.addSubnode(self.collectionListContainer)
|
|
|
|
let itemCollectionsView = self.itemCollectionsViewPosition.get()
|
|
|> distinctUntilChanged
|
|
|> mapToSignal { position -> Signal<(ItemCollectionsView, StickerPacksCollectionUpdate), NoError> in
|
|
switch position {
|
|
case .initial:
|
|
var firstTime = true
|
|
return context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: [Namespaces.OrderedItemList.CloudSavedStickers, Namespaces.OrderedItemList.CloudRecentStickers], namespaces: [Namespaces.ItemCollection.CloudStickerPacks], aroundIndex: nil, count: 50)
|
|
|> map { view -> (ItemCollectionsView, StickerPacksCollectionUpdate) in
|
|
let update: StickerPacksCollectionUpdate
|
|
if firstTime {
|
|
firstTime = false
|
|
update = .initial
|
|
} else {
|
|
update = .generic
|
|
}
|
|
return (view, update)
|
|
}
|
|
case let .scroll(aroundIndex):
|
|
var firstTime = true
|
|
return context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: [Namespaces.OrderedItemList.CloudSavedStickers, Namespaces.OrderedItemList.CloudRecentStickers], namespaces: [Namespaces.ItemCollection.CloudStickerPacks], aroundIndex: aroundIndex, count: 300)
|
|
|> map { view -> (ItemCollectionsView, StickerPacksCollectionUpdate) in
|
|
let update: StickerPacksCollectionUpdate
|
|
if firstTime {
|
|
firstTime = false
|
|
update = .scroll
|
|
} else {
|
|
update = .generic
|
|
}
|
|
return (view, update)
|
|
}
|
|
case let .navigate(index, collectionId):
|
|
var firstTime = true
|
|
return context.account.postbox.itemCollectionsView(orderedItemListCollectionIds: [Namespaces.OrderedItemList.CloudSavedStickers, Namespaces.OrderedItemList.CloudRecentStickers], namespaces: [Namespaces.ItemCollection.CloudStickerPacks], aroundIndex: index, count: 300)
|
|
|> map { view -> (ItemCollectionsView, StickerPacksCollectionUpdate) in
|
|
let update: StickerPacksCollectionUpdate
|
|
if firstTime {
|
|
firstTime = false
|
|
update = .navigate(index, collectionId)
|
|
} else {
|
|
update = .generic
|
|
}
|
|
return (view, update)
|
|
}
|
|
}
|
|
}
|
|
self.inputNodeInteraction.stickerSettings = self.controllerInteraction.stickerSettings
|
|
|
|
let previousEntries = Atomic<([ChatMediaInputPanelEntry], [ChatMediaInputPanelEntry], [ChatMediaInputGridEntry])>(value: ([], [], []))
|
|
|
|
let inputNodeInteraction = self.inputNodeInteraction!
|
|
let peerSpecificPack: Signal<(PeerSpecificPackData?, CanInstallPeerSpecificPack), NoError>
|
|
if let peerId = peerId {
|
|
self.dismissedPeerSpecificStickerPack.set(context.account.postbox.transaction { transaction -> Bool in
|
|
guard let state = transaction.getPeerChatInterfaceState(peerId) as? ChatInterfaceState else {
|
|
return false
|
|
}
|
|
if state.messageActionsState.closedPeerSpecificPackSetup {
|
|
return true
|
|
}
|
|
|
|
return false
|
|
})
|
|
peerSpecificPack = combineLatest(peerSpecificStickerPack(postbox: context.account.postbox, network: context.account.network, peerId: peerId), context.account.postbox.multiplePeersView([peerId]), self.dismissedPeerSpecificStickerPack.get())
|
|
|> map { packData, peersView, dismissedPeerSpecificPack -> (PeerSpecificPackData?, CanInstallPeerSpecificPack) in
|
|
if let peer = peersView.peers[peerId] {
|
|
var canInstall: CanInstallPeerSpecificPack = .none
|
|
if packData.canSetup {
|
|
canInstall = .available(peer: peer, dismissed: dismissedPeerSpecificPack)
|
|
}
|
|
if let (info, items) = packData.packInfo {
|
|
return (PeerSpecificPackData(peer: peer, info: info, items: items), canInstall)
|
|
} else {
|
|
return (nil, canInstall)
|
|
}
|
|
}
|
|
return (nil, .none)
|
|
}
|
|
} else {
|
|
peerSpecificPack = .single((nil, .none))
|
|
}
|
|
|
|
let trendingInteraction = TrendingPaneInteraction(installPack: { [weak self] info in
|
|
guard let strongSelf = self, let info = info as? StickerPackCollectionInfo else {
|
|
return
|
|
}
|
|
let _ = (loadedStickerPack(postbox: strongSelf.context.account.postbox, network: strongSelf.context.account.network, reference: .id(id: info.id.id, accessHash: info.accessHash), forceActualized: false)
|
|
|> mapToSignal { result -> Signal<Void, NoError> in
|
|
switch result {
|
|
case let .result(info, items, installed):
|
|
if installed {
|
|
return .complete()
|
|
} else {
|
|
return addStickerPackInteractively(postbox: strongSelf.context.account.postbox, info: info, items: items)
|
|
}
|
|
case .fetching:
|
|
break
|
|
case .none:
|
|
break
|
|
}
|
|
return .complete()
|
|
}
|
|
|> deliverOnMainQueue).start(completed: {
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
let presentationData = strongSelf.context.sharedContext.currentPresentationData.with { $0 }
|
|
strongSelf.controllerInteraction.presentController(OverlayStatusController(theme: presentationData.theme, type: .success), nil)
|
|
})
|
|
}, openPack: { [weak self] info in
|
|
guard let strongSelf = self, let info = info as? StickerPackCollectionInfo else {
|
|
return
|
|
}
|
|
strongSelf.view.window?.endEditing(true)
|
|
let packReference: StickerPackReference = .id(id: info.id.id, accessHash: info.accessHash)
|
|
let controller = StickerPackScreen(context: strongSelf.context, mainStickerPack: packReference, stickerPacks: [packReference], parentNavigationController: strongSelf.controllerInteraction.navigationController(), sendSticker: { fileReference, sourceNode, sourceRect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(fileReference, nil, false, sourceNode, sourceRect)
|
|
} else {
|
|
return false
|
|
}
|
|
})
|
|
strongSelf.controllerInteraction.presentController(controller, ViewControllerPresentationArguments(presentationAnimation: .modalSheet))
|
|
}, getItemIsPreviewed: { item in
|
|
return getItemIsPreviewedImpl?(item) ?? false
|
|
}, openSearch: {
|
|
})
|
|
self.trendingInteraction = trendingInteraction
|
|
|
|
let preferencesViewKey: PostboxViewKey = .preferences(keys: Set([PreferencesKeys.appConfiguration]))
|
|
let reactions: Signal<[String], NoError> = context.account.postbox.combinedView(keys: [preferencesViewKey])
|
|
|> map { views -> [String] in
|
|
let defaultReactions: [String] = ["👍", "👎", "😍", "😂", "😯", "😕", "😢", "😡", "💪", "👏", "🙈", "😒"]
|
|
guard let view = views.views[preferencesViewKey] as? PreferencesView else {
|
|
return defaultReactions
|
|
}
|
|
guard let appConfiguration = view.values[PreferencesKeys.appConfiguration] as? AppConfiguration else {
|
|
return defaultReactions
|
|
}
|
|
guard let data = appConfiguration.data, let emojis = data["gif_search_emojies"] as? [String] else {
|
|
return defaultReactions
|
|
}
|
|
return emojis
|
|
}
|
|
|> distinctUntilChanged
|
|
|
|
let previousView = Atomic<ItemCollectionsView?>(value: nil)
|
|
let transitionQueue = Queue()
|
|
let transitions = combineLatest(queue: transitionQueue, itemCollectionsView, peerSpecificPack, context.account.viewTracker.featuredStickerPacks(), self.themeAndStringsPromise.get(), reactions)
|
|
|> map { viewAndUpdate, peerSpecificPack, trendingPacks, themeAndStrings, reactions -> (ItemCollectionsView, ChatMediaInputPanelTransition, ChatMediaInputPanelTransition, Bool, ChatMediaInputGridTransition, Bool) in
|
|
let (view, viewUpdate) = viewAndUpdate
|
|
let previous = previousView.swap(view)
|
|
var update = viewUpdate
|
|
if previous === view {
|
|
update = .generic
|
|
}
|
|
let (theme, strings) = themeAndStrings
|
|
|
|
var savedStickers: OrderedItemListView?
|
|
var recentStickers: OrderedItemListView?
|
|
for orderedView in view.orderedItemListsViews {
|
|
if orderedView.collectionId == Namespaces.OrderedItemList.CloudRecentStickers {
|
|
recentStickers = orderedView
|
|
} else if orderedView.collectionId == Namespaces.OrderedItemList.CloudSavedStickers {
|
|
savedStickers = orderedView
|
|
}
|
|
}
|
|
|
|
var installedPacks = Set<ItemCollectionId>()
|
|
for info in view.collectionInfos {
|
|
installedPacks.insert(info.0)
|
|
}
|
|
|
|
var hasUnreadTrending: Bool?
|
|
for pack in trendingPacks {
|
|
if hasUnreadTrending == nil {
|
|
hasUnreadTrending = false
|
|
}
|
|
if pack.unread {
|
|
hasUnreadTrending = true
|
|
break
|
|
}
|
|
}
|
|
|
|
let panelEntries = chatMediaInputPanelEntries(view: view, savedStickers: savedStickers, recentStickers: recentStickers, peerSpecificPack: peerSpecificPack.0, canInstallPeerSpecificPack: peerSpecificPack.1, hasUnreadTrending: hasUnreadTrending, theme: theme)
|
|
let gifPaneEntries = chatMediaInputPanelGifModeEntries(theme: theme, reactions: reactions)
|
|
var gridEntries = chatMediaInputGridEntries(view: view, savedStickers: savedStickers, recentStickers: recentStickers, peerSpecificPack: peerSpecificPack.0, canInstallPeerSpecificPack: peerSpecificPack.1, strings: strings, theme: theme)
|
|
|
|
if view.higher == nil {
|
|
var hasTopSeparator = true
|
|
if gridEntries.count == 1, case .search = gridEntries[0] {
|
|
hasTopSeparator = false
|
|
}
|
|
|
|
var index = 0
|
|
for item in trendingPacks {
|
|
if !installedPacks.contains(item.info.id) {
|
|
gridEntries.append(.trending(TrendingPanePackEntry(index: index, info: item.info, theme: theme, strings: strings, topItems: item.topItems, installed: installedPacks.contains(item.info.id), unread: item.unread, topSeparator: hasTopSeparator)))
|
|
hasTopSeparator = true
|
|
index += 1
|
|
}
|
|
}
|
|
}
|
|
|
|
let (previousPanelEntries, previousGifPaneEntries, previousGridEntries) = previousEntries.swap((panelEntries, gifPaneEntries, gridEntries))
|
|
return (view, preparedChatMediaInputPanelEntryTransition(context: context, from: previousPanelEntries, to: panelEntries, inputNodeInteraction: inputNodeInteraction), preparedChatMediaInputPanelEntryTransition(context: context, from: previousGifPaneEntries, to: gifPaneEntries, inputNodeInteraction: inputNodeInteraction), previousPanelEntries.isEmpty, preparedChatMediaInputGridEntryTransition(account: context.account, view: view, from: previousGridEntries, to: gridEntries, update: update, interfaceInteraction: controllerInteraction, inputNodeInteraction: inputNodeInteraction, trendingInteraction: trendingInteraction), previousGridEntries.isEmpty)
|
|
}
|
|
|
|
self.disposable.set((transitions
|
|
|> deliverOnMainQueue).start(next: { [weak self] (view, panelTransition, gifPaneTransition, panelFirstTime, gridTransition, gridFirstTime) in
|
|
if let strongSelf = self {
|
|
strongSelf.currentView = view
|
|
strongSelf.enqueuePanelTransition(panelTransition, firstTime: panelFirstTime, thenGridTransition: gridTransition, gridFirstTime: gridFirstTime)
|
|
strongSelf.enqueueGifPanelTransition(gifPaneTransition, firstTime: false)
|
|
if !strongSelf.initializedArrangement {
|
|
strongSelf.initializedArrangement = true
|
|
let currentPane = strongSelf.paneArrangement.panes[strongSelf.paneArrangement.currentIndex]
|
|
if currentPane != strongSelf.paneArrangement.panes[strongSelf.paneArrangement.currentIndex] {
|
|
strongSelf.setCurrentPane(currentPane, transition: .immediate)
|
|
}
|
|
}
|
|
}
|
|
}))
|
|
|
|
self.stickerPane.gridNode.visibleItemsUpdated = { [weak self] visibleItems in
|
|
if let strongSelf = self {
|
|
var topVisibleCollectionId: ItemCollectionId?
|
|
|
|
if let topVisibleSection = visibleItems.topSectionVisible as? ChatMediaInputStickerGridSection {
|
|
topVisibleCollectionId = topVisibleSection.collectionId
|
|
} else if let topVisible = visibleItems.topVisible {
|
|
if let item = topVisible.1 as? ChatMediaInputStickerGridItem {
|
|
topVisibleCollectionId = item.index.collectionId
|
|
} else if let _ = topVisible.1 as? StickerPanePeerSpecificSetupGridItem {
|
|
topVisibleCollectionId = ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.peerSpecific.rawValue, id: 0)
|
|
}
|
|
}
|
|
if let collectionId = topVisibleCollectionId {
|
|
if strongSelf.inputNodeInteraction.highlightedItemCollectionId != collectionId && strongSelf.inputNodeInteraction.highlightedItemCollectionId?.namespace != ChatMediaInputPanelAuxiliaryNamespace.recentGifs.rawValue {
|
|
strongSelf.setHighlightedItemCollectionId(collectionId)
|
|
}
|
|
}
|
|
|
|
if let currentView = strongSelf.currentView, let (topIndex, topItem) = visibleItems.top, let (bottomIndex, bottomItem) = visibleItems.bottom {
|
|
if topIndex <= 10 && currentView.lower != nil {
|
|
if let topItem = topItem as? ChatMediaInputStickerGridItem {
|
|
let position: StickerPacksCollectionPosition = clipScrollPosition(.scroll(aroundIndex: topItem.index))
|
|
if strongSelf.currentStickerPacksCollectionPosition != position {
|
|
strongSelf.currentStickerPacksCollectionPosition = position
|
|
strongSelf.itemCollectionsViewPosition.set(.single(position))
|
|
}
|
|
}
|
|
} else if bottomIndex >= visibleItems.count - 10 && currentView.higher != nil {
|
|
var position: StickerPacksCollectionPosition?
|
|
if let bottomItem = bottomItem as? ChatMediaInputStickerGridItem {
|
|
position = clipScrollPosition(.scroll(aroundIndex: bottomItem.index))
|
|
}
|
|
|
|
if let position = position, strongSelf.currentStickerPacksCollectionPosition != position {
|
|
strongSelf.currentStickerPacksCollectionPosition = position
|
|
strongSelf.itemCollectionsViewPosition.set(.single(position))
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
self.currentStickerPacksCollectionPosition = .initial
|
|
self.itemCollectionsViewPosition.set(.single(.initial))
|
|
|
|
self.stickerPane.inputNodeInteraction = self.inputNodeInteraction
|
|
self.gifPane.inputNodeInteraction = self.inputNodeInteraction
|
|
//self.trendingPane.inputNodeInteraction = self.inputNodeInteraction
|
|
|
|
paneDidScrollImpl = { [weak self] pane, state, transition in
|
|
self?.updatePaneDidScroll(pane: pane, state: state, transition: transition)
|
|
}
|
|
|
|
fixPaneScrollImpl = { [weak self] pane, state in
|
|
self?.fixPaneScroll(pane: pane, state: state)
|
|
}
|
|
|
|
openGifContextMenuImpl = { [weak self] file, sourceNode, sourceRect, gesture, isSaved in
|
|
self?.openGifContextMenu(file: file, sourceNode: sourceNode, sourceRect: sourceRect, gesture: gesture, isSaved: isSaved)
|
|
}
|
|
}
|
|
|
|
deinit {
|
|
self.disposable.dispose()
|
|
self.searchContainerNodeLoadedDisposable.dispose()
|
|
}
|
|
|
|
private func openGifContextMenu(file: MultiplexedVideoNodeFile, sourceNode: ASDisplayNode, sourceRect: CGRect, gesture: ContextGesture, isSaved: Bool) {
|
|
let canSaveGif: Bool
|
|
if file.file.media.fileId.namespace == Namespaces.Media.CloudFile {
|
|
canSaveGif = true
|
|
} else {
|
|
canSaveGif = false
|
|
}
|
|
|
|
let _ = (self.context.account.postbox.transaction { transaction -> Bool in
|
|
if !canSaveGif {
|
|
return false
|
|
}
|
|
return isGifSaved(transaction: transaction, mediaId: file.file.media.fileId)
|
|
}
|
|
|> deliverOnMainQueue).start(next: { [weak self] isGifSaved in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
|
|
let message = Message(stableId: 0, stableVersion: 0, id: MessageId(peerId: PeerId(namespace: 0, id: 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: [])
|
|
|
|
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: strongSelf.strings.MediaPicker_Send, icon: { _ in nil }, action: { _, f in
|
|
f(.default)
|
|
if isSaved {
|
|
let _ = self?.controllerInteraction.sendGif(file.file, sourceNode, sourceRect)
|
|
} else if let (collection, result) = file.contextResult {
|
|
let _ = self?.controllerInteraction.sendBotContextResultAsGif(collection, result, sourceNode, sourceRect)
|
|
}
|
|
})))
|
|
if isSaved || isGifSaved {
|
|
items.append(.action(ContextMenuActionItem(text: strongSelf.strings.Conversation_ContextMenuDelete, textColor: .destructive, icon: { _ in nil }, 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: strongSelf.strings.Preview_SaveGif, icon: { _ in nil }, action: { _, f in
|
|
f(.dismissWithoutContent)
|
|
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
let _ = addSavedGif(postbox: strongSelf.context.account.postbox, fileReference: file.file).start()
|
|
})))
|
|
}
|
|
|
|
let presentationData = strongSelf.context.sharedContext.currentPresentationData.with { $0 }
|
|
|
|
let contextController = ContextController(account: strongSelf.context.account, presentationData: presentationData, source: .controller(ContextControllerContentSourceImpl(controller: gallery, sourceNode: sourceNode, sourceRect: sourceRect)), items: .single(items), reactionItems: [], gesture: gesture)
|
|
strongSelf.controllerInteraction.presentGlobalOverlayController(contextController, nil)
|
|
})
|
|
}
|
|
|
|
private func updateThemeAndStrings(chatWallpaper: TelegramWallpaper, theme: PresentationTheme, strings: PresentationStrings) {
|
|
if self.theme !== theme || self.strings !== strings {
|
|
self.theme = theme
|
|
self.strings = strings
|
|
|
|
if case let .color(color) = chatWallpaper, UIColor(rgb: color).isEqual(theme.chat.inputPanel.panelBackgroundColorNoWallpaper) {
|
|
self.collectionListPanel.backgroundColor = theme.chat.inputPanel.panelBackgroundColorNoWallpaper
|
|
} else {
|
|
self.collectionListPanel.backgroundColor = theme.chat.inputPanel.panelBackgroundColor
|
|
}
|
|
|
|
self.collectionListSeparator.backgroundColor = theme.chat.inputMediaPanel.panelSeparatorColor
|
|
self.backgroundColor = theme.chat.inputMediaPanel.stickersBackgroundColor.withAlphaComponent(1.0)
|
|
|
|
self.searchContainerNode?.updateThemeAndStrings(theme: theme, strings: strings)
|
|
|
|
self.stickerPane.updateThemeAndStrings(theme: theme, strings: strings)
|
|
self.gifPane.updateThemeAndStrings(theme: theme, strings: strings)
|
|
//self.trendingPane.updateThemeAndStrings(theme: theme, strings: strings)
|
|
|
|
self.themeAndStringsPromise.set(.single((theme, strings)))
|
|
}
|
|
}
|
|
|
|
override func didLoad() {
|
|
super.didLoad()
|
|
|
|
self.view.disablesInteractiveTransitionGestureRecognizer = true
|
|
let peekRecognizer = PeekControllerGestureRecognizer(contentAtPoint: { [weak self] point in
|
|
if let strongSelf = self {
|
|
let panes: [ASDisplayNode]
|
|
if let searchContainerNode = strongSelf.searchContainerNode {
|
|
panes = []
|
|
|
|
if let (itemNode, item) = searchContainerNode.itemAt(point: point.offsetBy(dx: -searchContainerNode.frame.minX, dy: -searchContainerNode.frame.minY)) {
|
|
if let item = item as? StickerPreviewPeekItem {
|
|
return strongSelf.context.account.postbox.transaction { transaction -> Bool in
|
|
return getIsStickerSaved(transaction: transaction, fileId: item.file.fileId)
|
|
}
|
|
|> deliverOnMainQueue
|
|
|> map { isStarred -> (ASDisplayNode, PeekControllerContent)? in
|
|
if let strongSelf = self {
|
|
var menuItems: [PeekControllerMenuItem] = []
|
|
menuItems = [
|
|
PeekControllerMenuItem(title: strongSelf.strings.StickerPack_Send, color: .accent, font: .bold, action: { node, rect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(.standalone(media: item.file), nil, false, node, rect)
|
|
} else {
|
|
return false
|
|
}
|
|
}),
|
|
PeekControllerMenuItem(title: isStarred ? strongSelf.strings.Stickers_RemoveFromFavorites : strongSelf.strings.Stickers_AddToFavorites, color: isStarred ? .destructive : .accent, action: { _, _ in
|
|
if let strongSelf = self {
|
|
if isStarred {
|
|
let _ = removeSavedSticker(postbox: strongSelf.context.account.postbox, mediaId: item.file.fileId).start()
|
|
} else {
|
|
let _ = addSavedSticker(postbox: strongSelf.context.account.postbox, network: strongSelf.context.account.network, file: item.file).start()
|
|
}
|
|
}
|
|
return true
|
|
}),
|
|
PeekControllerMenuItem(title: strongSelf.strings.StickerPack_ViewPack, color: .accent, action: { _, _ in
|
|
if let strongSelf = self {
|
|
loop: for attribute in item.file.attributes {
|
|
switch attribute {
|
|
case let .Sticker(_, packReference, _):
|
|
if let packReference = packReference {
|
|
let controller = StickerPackScreen(context: strongSelf.context, mainStickerPack: packReference, stickerPacks: [packReference], parentNavigationController: strongSelf.controllerInteraction.navigationController(), sendSticker: { file, sourceNode, sourceRect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(file, nil, false, sourceNode, sourceRect)
|
|
} else {
|
|
return false
|
|
}
|
|
})
|
|
|
|
strongSelf.controllerInteraction.navigationController()?.view.window?.endEditing(true)
|
|
strongSelf.controllerInteraction.presentController(controller, nil)
|
|
}
|
|
break loop
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
}
|
|
return true
|
|
}),
|
|
PeekControllerMenuItem(title: strongSelf.strings.Common_Cancel, color: .accent, font: .bold, action: { _, _ in return true })
|
|
]
|
|
return (itemNode, StickerPreviewPeekContent(account: strongSelf.context.account, item: item, menu: menuItems))
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
} else if let _ = item as? FileMediaReference {
|
|
return nil
|
|
}
|
|
}
|
|
} else {
|
|
panes = [strongSelf.gifPane, strongSelf.stickerPane/*, strongSelf.trendingPane*/]
|
|
}
|
|
let panelPoint = strongSelf.view.convert(point, to: strongSelf.collectionListPanel.view)
|
|
if panelPoint.y < strongSelf.collectionListPanel.frame.maxY {
|
|
return .single(nil)
|
|
}
|
|
|
|
for pane in panes {
|
|
if pane.supernode != nil, pane.frame.contains(point) {
|
|
if let pane = pane as? ChatMediaInputGifPane {
|
|
if let (_, _, _) = pane.fileAt(point: point.offsetBy(dx: -pane.frame.minX, dy: -pane.frame.minY)) {
|
|
return nil
|
|
}
|
|
} else if pane is ChatMediaInputStickerPane || pane is ChatMediaInputTrendingPane {
|
|
var itemNodeAndItem: (ASDisplayNode, StickerPackItem)?
|
|
if let pane = pane as? ChatMediaInputStickerPane {
|
|
itemNodeAndItem = pane.itemAt(point: point.offsetBy(dx: -pane.frame.minX, dy: -pane.frame.minY))
|
|
} else if let pane = pane as? ChatMediaInputTrendingPane {
|
|
itemNodeAndItem = pane.itemAt(point: point.offsetBy(dx: -pane.frame.minX, dy: -pane.frame.minY))
|
|
}
|
|
|
|
if let (itemNode, item) = itemNodeAndItem {
|
|
return strongSelf.context.account.postbox.transaction { transaction -> Bool in
|
|
return getIsStickerSaved(transaction: transaction, fileId: item.file.fileId)
|
|
}
|
|
|> deliverOnMainQueue
|
|
|> map { isStarred -> (ASDisplayNode, PeekControllerContent)? in
|
|
if let strongSelf = self {
|
|
var menuItems: [PeekControllerMenuItem] = []
|
|
menuItems = [
|
|
PeekControllerMenuItem(title: strongSelf.strings.StickerPack_Send, color: .accent, font: .bold, action: { node, rect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(.standalone(media: item.file), nil, false, node, rect)
|
|
} else {
|
|
return false
|
|
}
|
|
}),
|
|
PeekControllerMenuItem(title: isStarred ? strongSelf.strings.Stickers_RemoveFromFavorites : strongSelf.strings.Stickers_AddToFavorites, color: isStarred ? .destructive : .accent, action: { _, _ in
|
|
if let strongSelf = self {
|
|
if isStarred {
|
|
let _ = removeSavedSticker(postbox: strongSelf.context.account.postbox, mediaId: item.file.fileId).start()
|
|
} else {
|
|
let _ = addSavedSticker(postbox: strongSelf.context.account.postbox, network: strongSelf.context.account.network, file: item.file).start()
|
|
}
|
|
}
|
|
return true
|
|
}),
|
|
PeekControllerMenuItem(title: strongSelf.strings.StickerPack_ViewPack, color: .accent, action: { _, _ in
|
|
if let strongSelf = self {
|
|
loop: for attribute in item.file.attributes {
|
|
switch attribute {
|
|
case let .Sticker(_, packReference, _):
|
|
if let packReference = packReference {
|
|
let controller = StickerPackScreen(context: strongSelf.context, mainStickerPack: packReference, stickerPacks: [packReference], parentNavigationController: strongSelf.controllerInteraction.navigationController(), sendSticker: { file, sourceNode, sourceRect in
|
|
if let strongSelf = self {
|
|
return strongSelf.controllerInteraction.sendSticker(file, nil, false, sourceNode, sourceRect)
|
|
} else {
|
|
return false
|
|
}
|
|
})
|
|
|
|
strongSelf.controllerInteraction.navigationController()?.view.window?.endEditing(true)
|
|
strongSelf.controllerInteraction.presentController(controller, nil)
|
|
}
|
|
break loop
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
}
|
|
return true
|
|
}),
|
|
PeekControllerMenuItem(title: strongSelf.strings.Common_Cancel, color: .accent, font: .bold, action: { _, _ in return true })
|
|
]
|
|
return (itemNode, StickerPreviewPeekContent(account: strongSelf.context.account, item: .pack(item), menu: menuItems))
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}, present: { [weak self] content, sourceNode in
|
|
if let strongSelf = self {
|
|
let controller = PeekController(theme: PeekControllerTheme(presentationTheme: strongSelf.theme), content: content, sourceNode: {
|
|
return sourceNode
|
|
})
|
|
strongSelf.controllerInteraction.presentGlobalOverlayController(controller, nil)
|
|
return controller
|
|
}
|
|
return nil
|
|
}, updateContent: { [weak self] content in
|
|
if let strongSelf = self {
|
|
var item: StickerPreviewPeekItem?
|
|
if let content = content as? StickerPreviewPeekContent {
|
|
item = content.item
|
|
}
|
|
strongSelf.updatePreviewingItem(item: item, animated: true)
|
|
}
|
|
})
|
|
self.view.addGestureRecognizer(peekRecognizer)
|
|
let panRecognizer = UIPanGestureRecognizer(target: self, action: #selector(self.panGesture(_:)))
|
|
self.panRecognizer = panRecognizer
|
|
self.view.addGestureRecognizer(panRecognizer)
|
|
}
|
|
|
|
private func setCurrentPane(_ pane: ChatMediaInputPaneType, transition: ContainedViewLayoutTransition, collectionIdHint: Int32? = nil) {
|
|
var transition = transition
|
|
|
|
if let index = self.paneArrangement.panes.firstIndex(of: pane), index != self.paneArrangement.currentIndex {
|
|
let previousGifPanelWasActive = self.paneArrangement.panes[self.paneArrangement.currentIndex] == .gifs
|
|
//let previousTrendingPanelWasActive = self.paneArrangement.panes[self.paneArrangement.currentIndex] == .trending
|
|
self.paneArrangement = self.paneArrangement.withIndexTransition(0.0).withCurrentIndex(index)
|
|
let updatedGifPanelWasActive = self.paneArrangement.panes[self.paneArrangement.currentIndex] == .gifs
|
|
//let updatedTrendingPanelIsActive = self.paneArrangement.panes[self.paneArrangement.currentIndex] == .trending
|
|
|
|
/*if updatedTrendingPanelIsActive != previousTrendingPanelWasActive {
|
|
transition = .immediate
|
|
}*/
|
|
|
|
if let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible) = self.validLayout {
|
|
let _ = self.updateLayout(width: width, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, standardInputHeight: standardInputHeight, inputHeight: inputHeight, maximumHeight: maximumHeight, inputPanelHeight: inputPanelHeight, transition: transition, interfaceState: interfaceState, deviceMetrics: deviceMetrics, isVisible: isVisible)
|
|
self.updateAppearanceTransition(transition: transition)
|
|
}
|
|
if updatedGifPanelWasActive != previousGifPanelWasActive {
|
|
self.gifPaneIsActiveUpdated(updatedGifPanelWasActive)
|
|
}
|
|
switch pane {
|
|
case .gifs:
|
|
self.setHighlightedItemCollectionId(ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.recentGifs.rawValue, id: 0))
|
|
case .stickers:
|
|
if let highlightedStickerCollectionId = self.inputNodeInteraction.highlightedStickerItemCollectionId {
|
|
self.setHighlightedItemCollectionId(highlightedStickerCollectionId)
|
|
} else if let collectionIdHint = collectionIdHint {
|
|
self.setHighlightedItemCollectionId(ItemCollectionId(namespace: collectionIdHint, id: 0))
|
|
}
|
|
/*case .trending:
|
|
self.setHighlightedItemCollectionId(ItemCollectionId(namespace: ChatMediaInputPanelAuxiliaryNamespace.trending.rawValue, id: 0))*/
|
|
}
|
|
/*if updatedTrendingPanelIsActive != previousTrendingPanelWasActive {
|
|
self.controllerInteraction.updateInputMode { current in
|
|
switch current {
|
|
case let .media(mode, _):
|
|
if updatedTrendingPanelIsActive {
|
|
return .media(mode: mode, expanded: .content)
|
|
} else {
|
|
return .media(mode: mode, expanded: nil)
|
|
}
|
|
default:
|
|
return current
|
|
}
|
|
}
|
|
}*/
|
|
} else {
|
|
if let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible) = self.validLayout {
|
|
let _ = self.updateLayout(width: width, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, standardInputHeight: standardInputHeight, inputHeight: inputHeight, maximumHeight: maximumHeight, inputPanelHeight: inputPanelHeight, transition: .animated(duration: 0.25, curve: .spring), interfaceState: interfaceState, deviceMetrics: deviceMetrics, isVisible: isVisible)
|
|
}
|
|
}
|
|
}
|
|
|
|
private func setHighlightedItemCollectionId(_ collectionId: ItemCollectionId) {
|
|
if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.recentGifs.rawValue {
|
|
if self.paneArrangement.panes[self.paneArrangement.currentIndex] == .gifs {
|
|
self.inputNodeInteraction.highlightedItemCollectionId = collectionId
|
|
}
|
|
} else if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.trending.rawValue {
|
|
/*if self.paneArrangement.panes[self.paneArrangement.currentIndex] == .trending {
|
|
self.inputNodeInteraction.highlightedItemCollectionId = collectionId
|
|
}*/
|
|
} else {
|
|
self.inputNodeInteraction.highlightedStickerItemCollectionId = collectionId
|
|
if self.paneArrangement.panes[self.paneArrangement.currentIndex] == .stickers {
|
|
self.inputNodeInteraction.highlightedItemCollectionId = collectionId
|
|
}
|
|
}
|
|
|
|
if collectionId.namespace == ChatMediaInputPanelAuxiliaryNamespace.recentGifs.rawValue && self.gifListView.isHidden {
|
|
self.listView.layer.animatePosition(from: CGPoint(), to: CGPoint(x: self.bounds.width, y: 0.0), duration: 0.25, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false, additive: true, completion: { [weak self] completed in
|
|
guard let strongSelf = self, completed else {
|
|
return
|
|
}
|
|
strongSelf.listView.isHidden = true
|
|
strongSelf.listView.layer.removeAllAnimations()
|
|
})
|
|
self.gifListView.layer.removeAllAnimations()
|
|
self.gifListView.isHidden = false
|
|
self.gifListView.layer.animatePosition(from: CGPoint(x: -self.bounds.width, y: 0.0), to: CGPoint(), duration: 0.25, timingFunction: kCAMediaTimingFunctionSpring, additive: true)
|
|
} else if !self.gifListView.isHidden {
|
|
self.gifListView.layer.animatePosition(from: CGPoint(), to: CGPoint(x: -self.bounds.width, y: 0.0), duration: 0.25, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false, additive: true, completion: { [weak self] completed in
|
|
guard let strongSelf = self, completed else {
|
|
return
|
|
}
|
|
strongSelf.gifListView.isHidden = true
|
|
strongSelf.gifListView.layer.removeAllAnimations()
|
|
})
|
|
self.listView.layer.removeAllAnimations()
|
|
self.listView.isHidden = false
|
|
self.listView.layer.animatePosition(from: CGPoint(x: self.bounds.width, y: 0.0), to: CGPoint(), duration: 0.25, timingFunction: kCAMediaTimingFunctionSpring, additive: true)
|
|
}
|
|
|
|
var ensuredNodeVisible = false
|
|
var firstVisibleCollectionId: ItemCollectionId?
|
|
self.listView.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatMediaInputStickerPackItemNode {
|
|
if firstVisibleCollectionId == nil {
|
|
firstVisibleCollectionId = itemNode.currentCollectionId
|
|
}
|
|
itemNode.updateIsHighlighted()
|
|
if itemNode.currentCollectionId == collectionId {
|
|
self.listView.ensureItemNodeVisible(itemNode)
|
|
ensuredNodeVisible = true
|
|
}
|
|
} else if let itemNode = itemNode as? ChatMediaInputMetaSectionItemNode {
|
|
itemNode.updateIsHighlighted()
|
|
if itemNode.currentCollectionId == collectionId {
|
|
self.listView.ensureItemNodeVisible(itemNode)
|
|
ensuredNodeVisible = true
|
|
}
|
|
} else if let itemNode = itemNode as? ChatMediaInputRecentGifsItemNode {
|
|
itemNode.updateIsHighlighted()
|
|
if itemNode.currentCollectionId == collectionId {
|
|
self.listView.ensureItemNodeVisible(itemNode)
|
|
ensuredNodeVisible = true
|
|
}
|
|
} else if let itemNode = itemNode as? ChatMediaInputTrendingItemNode {
|
|
itemNode.updateIsHighlighted()
|
|
if itemNode.currentCollectionId == collectionId {
|
|
self.listView.ensureItemNodeVisible(itemNode)
|
|
ensuredNodeVisible = true
|
|
}
|
|
} else if let itemNode = itemNode as? ChatMediaInputPeerSpecificItemNode {
|
|
itemNode.updateIsHighlighted()
|
|
if itemNode.currentCollectionId == collectionId {
|
|
self.listView.ensureItemNodeVisible(itemNode)
|
|
ensuredNodeVisible = true
|
|
}
|
|
}
|
|
}
|
|
|
|
if let currentView = self.currentView, let firstVisibleCollectionId = firstVisibleCollectionId, !ensuredNodeVisible {
|
|
let targetIndex = currentView.collectionInfos.firstIndex(where: { id, _, _ in return id == collectionId })
|
|
let firstVisibleIndex = currentView.collectionInfos.firstIndex(where: { id, _, _ in return id == firstVisibleCollectionId })
|
|
if let targetIndex = targetIndex, let firstVisibleIndex = firstVisibleIndex {
|
|
let toRight = targetIndex > firstVisibleIndex
|
|
self.listView.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [], scrollToItem: ListViewScrollToItem(index: targetIndex, position: toRight ? .bottom(0.0) : .top(0.0), animated: true, curve: .Default(duration: nil), directionHint: toRight ? .Down : .Up), updateSizeAndInsets: nil, stationaryItemRange: nil, updateOpaqueState: nil)
|
|
}
|
|
}
|
|
}
|
|
|
|
private func currentCollectionListPanelOffset() -> CGFloat {
|
|
let paneOffsets = self.paneArrangement.panes.map { pane -> CGFloat in
|
|
switch pane {
|
|
case .stickers:
|
|
return self.stickerPane.collectionListPanelOffset
|
|
case .gifs:
|
|
return self.gifPane.collectionListPanelOffset
|
|
/*case .trending:
|
|
return self.trendingPane.collectionListPanelOffset*/
|
|
}
|
|
}
|
|
|
|
let mainOffset = paneOffsets[self.paneArrangement.currentIndex]
|
|
if self.paneArrangement.indexTransition.isZero {
|
|
return mainOffset
|
|
} else {
|
|
var sideOffset: CGFloat?
|
|
if self.paneArrangement.indexTransition < 0.0 {
|
|
if self.paneArrangement.currentIndex != 0 {
|
|
sideOffset = paneOffsets[self.paneArrangement.currentIndex - 1]
|
|
}
|
|
} else {
|
|
if self.paneArrangement.currentIndex != paneOffsets.count - 1 {
|
|
sideOffset = paneOffsets[self.paneArrangement.currentIndex + 1]
|
|
}
|
|
}
|
|
if let sideOffset = sideOffset {
|
|
let interpolator = CGFloat.interpolator()
|
|
let value = interpolator(mainOffset, sideOffset, abs(self.paneArrangement.indexTransition)) as! CGFloat
|
|
return value
|
|
} else {
|
|
return mainOffset
|
|
}
|
|
}
|
|
}
|
|
|
|
private func updateAppearanceTransition(transition: ContainedViewLayoutTransition) {
|
|
var value: CGFloat = 1.0 - abs(self.currentCollectionListPanelOffset() / 41.0)
|
|
value = min(1.0, max(0.0, value))
|
|
|
|
self.inputNodeInteraction.appearanceTransition = max(0.1, value)
|
|
transition.updateAlpha(node: self.listView, alpha: value)
|
|
transition.updateAlpha(node: self.gifListView, alpha: value)
|
|
self.listView.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatMediaInputStickerPackItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
} else if let itemNode = itemNode as? ChatMediaInputMetaSectionItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
} else if let itemNode = itemNode as? ChatMediaInputRecentGifsItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
} else if let itemNode = itemNode as? ChatMediaInputTrendingItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
} else if let itemNode = itemNode as? ChatMediaInputPeerSpecificItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
} else if let itemNode = itemNode as? ChatMediaInputSettingsItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
}
|
|
}
|
|
self.gifListView.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatMediaInputMetaSectionItemNode {
|
|
itemNode.updateAppearanceTransition(transition: transition)
|
|
}
|
|
}
|
|
}
|
|
|
|
func simulateUpdateLayout(isVisible: Bool) {
|
|
if let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, _) = self.validLayout {
|
|
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)
|
|
}
|
|
}
|
|
|
|
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) -> (CGFloat, CGFloat) {
|
|
var searchMode: ChatMediaInputSearchMode?
|
|
if let (_, _, _, _, _, _, _, _, interfaceState, _, _) = self.validLayout, case let .media(_, maybeExpanded) = interfaceState.inputMode, let expanded = maybeExpanded, case let .search(mode) = expanded {
|
|
searchMode = mode
|
|
}
|
|
|
|
let wasVisible = self.validLayout?.10 ?? false
|
|
|
|
self.validLayout = (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible)
|
|
|
|
if self.theme !== interfaceState.theme || self.strings !== interfaceState.strings {
|
|
self.updateThemeAndStrings(chatWallpaper: interfaceState.chatWallpaper, theme: interfaceState.theme, strings: interfaceState.strings)
|
|
}
|
|
|
|
var displaySearch = false
|
|
let separatorHeight = UIScreenPixel
|
|
let panelHeight: CGFloat
|
|
|
|
var isExpanded: Bool = false
|
|
if case let .media(_, maybeExpanded) = interfaceState.inputMode, let expanded = maybeExpanded {
|
|
isExpanded = true
|
|
switch expanded {
|
|
case .content:
|
|
panelHeight = maximumHeight
|
|
case let .search(mode):
|
|
panelHeight = maximumHeight
|
|
displaySearch = true
|
|
searchMode = mode
|
|
}
|
|
self.stickerPane.collectionListPanelOffset = 0.0
|
|
self.gifPane.collectionListPanelOffset = 0.0
|
|
//self.trendingPane.collectionListPanelOffset = 0.0
|
|
self.updateAppearanceTransition(transition: transition)
|
|
} else {
|
|
panelHeight = standardInputHeight
|
|
}
|
|
|
|
if displaySearch {
|
|
if let searchContainerNode = self.searchContainerNode {
|
|
let containerFrame = CGRect(origin: CGPoint(x: 0.0, y: -inputPanelHeight), size: CGSize(width: width, height: panelHeight + inputPanelHeight))
|
|
if searchContainerNode.supernode != nil {
|
|
transition.updateFrame(node: searchContainerNode, frame: containerFrame)
|
|
searchContainerNode.updateLayout(size: containerFrame.size, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, inputHeight: inputHeight, deviceMetrics: deviceMetrics, transition: transition)
|
|
} else {
|
|
self.searchContainerNode = searchContainerNode
|
|
self.insertSubnode(searchContainerNode, belowSubnode: self.collectionListContainer)
|
|
searchContainerNode.frame = containerFrame
|
|
searchContainerNode.updateLayout(size: containerFrame.size, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, inputHeight: inputHeight, deviceMetrics: deviceMetrics, transition: .immediate)
|
|
var placeholderNode: PaneSearchBarPlaceholderNode?
|
|
var anchorTop = CGPoint(x: 0.0, y: 0.0)
|
|
var anchorTopView: UIView = self.view
|
|
if let searchMode = searchMode {
|
|
switch searchMode {
|
|
case .gif:
|
|
placeholderNode = self.gifPane.visibleSearchPlaceholderNode
|
|
case .sticker:
|
|
self.stickerPane.gridNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? PaneSearchBarPlaceholderNode {
|
|
placeholderNode = itemNode
|
|
}
|
|
}
|
|
case .trending:
|
|
/*self.trendingPane.gridNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? PaneSearchBarPlaceholderNode {
|
|
placeholderNode = itemNode
|
|
}
|
|
}*/
|
|
break
|
|
}
|
|
}
|
|
|
|
searchContainerNode.animateIn(from: placeholderNode, anchorTop: anchorTop, anhorTopView: anchorTopView, transition: transition, completion: { [weak self] in
|
|
self?.gifPane.removeFromSupernode()
|
|
})
|
|
}
|
|
}
|
|
}
|
|
|
|
let contentVerticalOffset: CGFloat = displaySearch ? -(inputPanelHeight + 41.0) : 0.0
|
|
|
|
let collectionListPanelOffset = self.currentCollectionListPanelOffset()
|
|
|
|
transition.updateFrame(node: self.collectionListContainer, frame: CGRect(origin: CGPoint(x: 0.0, y: contentVerticalOffset), size: CGSize(width: width, height: max(0.0, 41.0 + UIScreenPixel))))
|
|
transition.updateFrame(node: self.collectionListPanel, frame: CGRect(origin: CGPoint(x: 0.0, y: collectionListPanelOffset), size: CGSize(width: width, height: 41.0)))
|
|
transition.updateFrame(node: self.collectionListSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: 41.0 + collectionListPanelOffset), size: CGSize(width: width, height: separatorHeight)))
|
|
|
|
self.listView.bounds = CGRect(x: 0.0, y: 0.0, width: 41.0, height: width)
|
|
transition.updatePosition(node: self.listView, position: CGPoint(x: width / 2.0, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
|
|
self.gifListView.bounds = CGRect(x: 0.0, y: 0.0, width: 41.0, height: width)
|
|
transition.updatePosition(node: self.gifListView, position: CGPoint(x: width / 2.0, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
|
|
let (duration, curve) = listViewAnimationDurationAndCurve(transition: transition)
|
|
let updateSizeAndInsets = ListViewUpdateSizeAndInsets(size: CGSize(width: 41.0, height: width), insets: UIEdgeInsets(top: 4.0 + leftInset, left: 0.0, bottom: 4.0 + rightInset, right: 0.0), duration: duration, curve: curve)
|
|
|
|
self.listView.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [.Synchronous, .LowLatency], scrollToItem: nil, updateSizeAndInsets: updateSizeAndInsets, stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
|
|
|
self.gifListView.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [.Synchronous, .LowLatency], scrollToItem: nil, updateSizeAndInsets: updateSizeAndInsets, stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
|
|
|
var visiblePanes: [(ChatMediaInputPaneType, CGFloat)] = []
|
|
|
|
var paneIndex = 0
|
|
for pane in self.paneArrangement.panes {
|
|
let paneOrigin = CGFloat(paneIndex - self.paneArrangement.currentIndex) * width - self.paneArrangement.indexTransition * width
|
|
if paneOrigin.isLess(than: width) && CGFloat(0.0).isLess(than: (paneOrigin + width)) {
|
|
visiblePanes.append((pane, paneOrigin))
|
|
}
|
|
paneIndex += 1
|
|
}
|
|
|
|
for (pane, paneOrigin) in visiblePanes {
|
|
let paneFrame = CGRect(origin: CGPoint(x: paneOrigin + leftInset, y: 0.0), size: CGSize(width: width - leftInset - rightInset, height: panelHeight))
|
|
switch pane {
|
|
case .gifs:
|
|
if self.gifPane.supernode == nil {
|
|
if !displaySearch {
|
|
if let searchContainerNode = self.searchContainerNode {
|
|
self.insertSubnode(self.gifPane, belowSubnode: searchContainerNode)
|
|
} else {
|
|
self.insertSubnode(self.gifPane, belowSubnode: self.collectionListContainer)
|
|
}
|
|
if self.searchContainerNode == nil {
|
|
self.gifPane.frame = CGRect(origin: CGPoint(x: -width, y: 0.0), size: CGSize(width: width, height: panelHeight))
|
|
}
|
|
}
|
|
}
|
|
if self.gifPane.frame != paneFrame {
|
|
self.gifPane.layer.removeAnimation(forKey: "position")
|
|
transition.updateFrame(node: self.gifPane, frame: paneFrame)
|
|
}
|
|
case .stickers:
|
|
if self.stickerPane.supernode == nil {
|
|
if let searchContainerNode = self.searchContainerNode {
|
|
self.insertSubnode(self.stickerPane, belowSubnode: searchContainerNode)
|
|
} else {
|
|
self.insertSubnode(self.stickerPane, belowSubnode: self.collectionListContainer)
|
|
}
|
|
self.stickerPane.frame = CGRect(origin: CGPoint(x: width, y: 0.0), size: CGSize(width: width, height: panelHeight))
|
|
}
|
|
if self.stickerPane.frame != paneFrame {
|
|
self.stickerPane.layer.removeAnimation(forKey: "position")
|
|
transition.updateFrame(node: self.stickerPane, frame: paneFrame)
|
|
}
|
|
}
|
|
}
|
|
|
|
self.gifPane.updateLayout(size: CGSize(width: width - leftInset - rightInset, height: panelHeight), topInset: 41.0, bottomInset: bottomInset, isExpanded: isExpanded, isVisible: isVisible, deviceMetrics: deviceMetrics, transition: transition)
|
|
self.trendingInteraction?.itemContext.canPlayMedia = isVisible
|
|
self.stickerPane.updateLayout(size: CGSize(width: width - leftInset - rightInset, height: panelHeight), topInset: 41.0, bottomInset: bottomInset, isExpanded: isExpanded, isVisible: isVisible && visiblePanes.contains(where: { $0.0 == .stickers }), deviceMetrics: deviceMetrics, transition: transition)
|
|
//self.trendingPane.updateLayout(size: CGSize(width: width - leftInset - rightInset, height: panelHeight), topInset: 41.0, bottomInset: bottomInset, isExpanded: isExpanded, isVisible: isVisible, deviceMetrics: deviceMetrics, transition: transition)
|
|
|
|
if self.gifPane.supernode != nil {
|
|
if !visiblePanes.contains(where: { $0.0 == .gifs }) {
|
|
if case .animated = transition {
|
|
if !self.animatingGifPaneOut {
|
|
self.animatingGifPaneOut = true
|
|
var toLeft = false
|
|
if let index = self.paneArrangement.panes.firstIndex(of: .gifs), index < self.paneArrangement.currentIndex {
|
|
toLeft = true
|
|
}
|
|
transition.animatePosition(node: self.gifPane, to: CGPoint(x: (toLeft ? -width : width) + width / 2.0, y: self.gifPane.layer.position.y), removeOnCompletion: false, completion: { [weak self] value in
|
|
if let strongSelf = self, value {
|
|
strongSelf.animatingGifPaneOut = false
|
|
strongSelf.gifPane.removeFromSupernode()
|
|
}
|
|
})
|
|
}
|
|
} else {
|
|
self.animatingGifPaneOut = false
|
|
self.gifPane.removeFromSupernode()
|
|
}
|
|
}
|
|
} else {
|
|
self.animatingGifPaneOut = false
|
|
}
|
|
|
|
if self.stickerPane.supernode != nil {
|
|
if !visiblePanes.contains(where: { $0.0 == .stickers }) {
|
|
if case .animated = transition {
|
|
if !self.animatingStickerPaneOut {
|
|
self.animatingStickerPaneOut = true
|
|
var toLeft = false
|
|
if let index = self.paneArrangement.panes.firstIndex(of: .stickers), index < self.paneArrangement.currentIndex {
|
|
toLeft = true
|
|
}
|
|
transition.animatePosition(node: self.stickerPane, to: CGPoint(x: (toLeft ? -width : width) + width / 2.0, y: self.stickerPane.layer.position.y), removeOnCompletion: false, completion: { [weak self] value in
|
|
if let strongSelf = self, value {
|
|
strongSelf.animatingStickerPaneOut = false
|
|
strongSelf.stickerPane.removeFromSupernode()
|
|
}
|
|
})
|
|
}
|
|
} else {
|
|
self.animatingStickerPaneOut = false
|
|
self.stickerPane.removeFromSupernode()
|
|
}
|
|
}
|
|
} else {
|
|
self.animatingStickerPaneOut = false
|
|
}
|
|
|
|
/*if self.trendingPane.supernode != nil {
|
|
if !visiblePanes.contains(where: { $0.0 == .trending }) {
|
|
if case .animated = transition {
|
|
if !self.animatingTrendingPaneOut {
|
|
self.animatingTrendingPaneOut = true
|
|
var toLeft = false
|
|
if let index = self.paneArrangement.panes.firstIndex(of: .trending), index < self.paneArrangement.currentIndex {
|
|
toLeft = true
|
|
}
|
|
transition.animatePosition(node: self.trendingPane, to: CGPoint(x: (toLeft ? -width : width) + width / 2.0, y: self.trendingPane.layer.position.y), removeOnCompletion: false, completion: { [weak self] value in
|
|
if let strongSelf = self, value {
|
|
strongSelf.animatingTrendingPaneOut = false
|
|
strongSelf.trendingPane.removeFromSupernode()
|
|
}
|
|
})
|
|
}
|
|
} else {
|
|
self.animatingTrendingPaneOut = false
|
|
self.trendingPane.removeFromSupernode()
|
|
}
|
|
}
|
|
} else {
|
|
self.animatingTrendingPaneOut = false
|
|
}*/
|
|
|
|
if !displaySearch, let searchContainerNode = self.searchContainerNode {
|
|
self.searchContainerNode = nil
|
|
self.searchContainerNodeLoadedDisposable.set(nil)
|
|
|
|
var paneIsEmpty = false
|
|
var placeholderNode: PaneSearchBarPlaceholderNode?
|
|
if let searchMode = searchMode {
|
|
switch searchMode {
|
|
case .gif:
|
|
placeholderNode = self.gifPane.visibleSearchPlaceholderNode
|
|
paneIsEmpty = placeholderNode != nil
|
|
case .sticker:
|
|
paneIsEmpty = true
|
|
self.stickerPane.gridNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? PaneSearchBarPlaceholderNode {
|
|
placeholderNode = itemNode
|
|
}
|
|
if let _ = itemNode as? ChatMediaInputStickerGridItemNode {
|
|
paneIsEmpty = false
|
|
}
|
|
}
|
|
case .trending:
|
|
/*self.trendingPane.gridNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? PaneSearchBarPlaceholderNode {
|
|
placeholderNode = itemNode
|
|
}
|
|
}
|
|
paneIsEmpty = true*/
|
|
break
|
|
}
|
|
}
|
|
if let placeholderNode = placeholderNode {
|
|
placeholderNode.isHidden = false
|
|
searchContainerNode.animateOut(to: placeholderNode, animateOutSearchBar: !paneIsEmpty, transition: transition, completion: { [weak searchContainerNode] in
|
|
searchContainerNode?.removeFromSupernode()
|
|
})
|
|
} else {
|
|
transition.updateAlpha(node: searchContainerNode, alpha: 0.0, completion: { [weak searchContainerNode] _ in
|
|
searchContainerNode?.removeFromSupernode()
|
|
})
|
|
}
|
|
}
|
|
|
|
if let panRecognizer = self.panRecognizer, panRecognizer.isEnabled != !displaySearch {
|
|
panRecognizer.isEnabled = !displaySearch
|
|
}
|
|
|
|
if isVisible && !wasVisible {
|
|
transition.updateFrame(node: self.gifPane, frame: self.gifPane.frame, force: true, completion: { [weak self] _ in
|
|
self?.gifPane.initializeIfNeeded()
|
|
})
|
|
}
|
|
|
|
return (standardInputHeight, max(0.0, panelHeight - standardInputHeight))
|
|
}
|
|
|
|
private func enqueuePanelTransition(_ transition: ChatMediaInputPanelTransition, firstTime: Bool, thenGridTransition gridTransition: ChatMediaInputGridTransition, gridFirstTime: Bool) {
|
|
var options = ListViewDeleteAndInsertOptions()
|
|
if firstTime {
|
|
options.insert(.Synchronous)
|
|
options.insert(.LowLatency)
|
|
} else {
|
|
options.insert(.AnimateInsertion)
|
|
}
|
|
self.listView.transaction(deleteIndices: transition.deletions, insertIndicesAndItems: transition.insertions, updateIndicesAndItems: transition.updates, options: options, updateOpaqueState: nil, completion: { [weak self] _ in
|
|
if let strongSelf = self {
|
|
strongSelf.enqueueGridTransition(gridTransition, firstTime: gridFirstTime)
|
|
if !strongSelf.didSetReady {
|
|
strongSelf.didSetReady = true
|
|
strongSelf._ready.set(.single(Void()))
|
|
}
|
|
}
|
|
})
|
|
}
|
|
|
|
private func enqueueGifPanelTransition(_ transition: ChatMediaInputPanelTransition, firstTime: Bool) {
|
|
var options = ListViewDeleteAndInsertOptions()
|
|
options.insert(.Synchronous)
|
|
options.insert(.LowLatency)
|
|
self.gifListView.transaction(deleteIndices: transition.deletions, insertIndicesAndItems: transition.insertions, updateIndicesAndItems: transition.updates, options: options, updateOpaqueState: nil, completion: { _ in
|
|
})
|
|
}
|
|
|
|
private func enqueueGridTransition(_ transition: ChatMediaInputGridTransition, firstTime: Bool) {
|
|
var itemTransition: ContainedViewLayoutTransition = .immediate
|
|
if transition.animated {
|
|
itemTransition = .animated(duration: 0.3, curve: .spring)
|
|
}
|
|
self.stickerPane.gridNode.transaction(GridNodeTransaction(deleteItems: transition.deletions, insertItems: transition.insertions, updateItems: transition.updates, scrollToItem: transition.scrollToItem, updateLayout: nil, itemTransition: itemTransition, stationaryItems: transition.stationaryItems, updateFirstIndexInSectionOffset: transition.updateFirstIndexInSectionOffset, updateOpaqueState: transition.updateOpaqueState), completion: { _ in })
|
|
}
|
|
|
|
private func updatePreviewingItem(item: StickerPreviewPeekItem?, animated: Bool) {
|
|
if self.inputNodeInteraction.previewedStickerPackItem != item {
|
|
self.inputNodeInteraction.previewedStickerPackItem = item
|
|
|
|
self.stickerPane.gridNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatMediaInputStickerGridItemNode {
|
|
itemNode.updatePreviewing(animated: animated)
|
|
}
|
|
}
|
|
|
|
self.searchContainerNode?.contentNode.updatePreviewing(animated: animated)
|
|
//self.trendingPane.updatePreviewing(animated: animated)
|
|
}
|
|
}
|
|
|
|
@objc func panGesture(_ recognizer: UIPanGestureRecognizer) {
|
|
switch recognizer.state {
|
|
case .began:
|
|
if self.animatingGifPaneOut {
|
|
self.animatingGifPaneOut = false
|
|
self.gifPane.removeFromSupernode()
|
|
}
|
|
self.gifPane.layer.removeAllAnimations()
|
|
self.stickerPane.layer.removeAllAnimations()
|
|
if self.animatingStickerPaneOut {
|
|
self.animatingStickerPaneOut = false
|
|
self.stickerPane.removeFromSupernode()
|
|
}
|
|
/*self.trendingPane.layer.removeAllAnimations()
|
|
if self.animatingTrendingPaneOut {
|
|
self.animatingTrendingPaneOut = false
|
|
self.trendingPane.removeFromSupernode()
|
|
}*/
|
|
case .changed:
|
|
if let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible) = self.validLayout {
|
|
let translationX = -recognizer.translation(in: self.view).x
|
|
var indexTransition = translationX / width
|
|
if self.paneArrangement.currentIndex == 0 {
|
|
indexTransition = max(0.0, indexTransition)
|
|
} else if self.paneArrangement.currentIndex == self.paneArrangement.panes.count - 1 {
|
|
indexTransition = min(0.0, indexTransition)
|
|
}
|
|
self.paneArrangement = self.paneArrangement.withIndexTransition(indexTransition)
|
|
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)
|
|
}
|
|
case .ended:
|
|
if let (width, _, _, _, _, _, _, _, _, _, _) = self.validLayout {
|
|
var updatedIndex = self.paneArrangement.currentIndex
|
|
if abs(self.paneArrangement.indexTransition * width) > 30.0 {
|
|
if self.paneArrangement.indexTransition < 0.0 {
|
|
updatedIndex = max(0, self.paneArrangement.currentIndex - 1)
|
|
} else {
|
|
updatedIndex = min(self.paneArrangement.panes.count - 1, self.paneArrangement.currentIndex + 1)
|
|
}
|
|
}
|
|
self.paneArrangement = self.paneArrangement.withIndexTransition(0.0)
|
|
self.setCurrentPane(self.paneArrangement.panes[updatedIndex], transition: .animated(duration: 0.25, curve: .spring))
|
|
}
|
|
case .cancelled:
|
|
if let (width, leftInset, rightInset, bottomInset, standardInputHeight, inputHeight, maximumHeight, inputPanelHeight, interfaceState, deviceMetrics, isVisible) = self.validLayout {
|
|
self.paneArrangement = self.paneArrangement.withIndexTransition(0.0)
|
|
let _ = self.updateLayout(width: width, leftInset: leftInset, rightInset: rightInset, bottomInset: bottomInset, standardInputHeight: standardInputHeight, inputHeight: inputHeight, maximumHeight: maximumHeight, inputPanelHeight: inputPanelHeight, transition: .animated(duration: 0.25, curve: .spring), interfaceState: interfaceState, deviceMetrics: deviceMetrics, isVisible: isVisible)
|
|
}
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
|
|
private var isExpanded: Bool {
|
|
var isExpanded: Bool = false
|
|
if let validLayout = self.validLayout, case let .media(_, maybeExpanded) = validLayout.8.inputMode, maybeExpanded != nil {
|
|
isExpanded = true
|
|
}
|
|
return isExpanded
|
|
}
|
|
|
|
private func updatePaneDidScroll(pane: ChatMediaInputPane, state: ChatMediaInputPaneScrollState, transition: ContainedViewLayoutTransition) {
|
|
if self.isExpanded {
|
|
pane.collectionListPanelOffset = 0.0
|
|
} else {
|
|
var computedAbsoluteOffset: CGFloat
|
|
if let absoluteOffset = state.absoluteOffset, absoluteOffset >= 0.0 {
|
|
computedAbsoluteOffset = 0.0
|
|
} else {
|
|
computedAbsoluteOffset = pane.collectionListPanelOffset + state.relativeChange
|
|
}
|
|
computedAbsoluteOffset = max(-41.0, min(computedAbsoluteOffset, 0.0))
|
|
pane.collectionListPanelOffset = computedAbsoluteOffset
|
|
if transition.isAnimated {
|
|
if pane.collectionListPanelOffset < -41.0 / 2.0 {
|
|
pane.collectionListPanelOffset = -41.0
|
|
} else {
|
|
pane.collectionListPanelOffset = 0.0
|
|
}
|
|
}
|
|
}
|
|
|
|
let collectionListPanelOffset = self.currentCollectionListPanelOffset()
|
|
|
|
self.updateAppearanceTransition(transition: transition)
|
|
transition.updateFrame(node: self.collectionListPanel, frame: CGRect(origin: CGPoint(x: 0.0, y: collectionListPanelOffset), size: self.collectionListPanel.bounds.size))
|
|
transition.updateFrame(node: self.collectionListSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: 41.0 + collectionListPanelOffset), size: self.collectionListSeparator.bounds.size))
|
|
transition.updatePosition(node: self.listView, position: CGPoint(x: self.listView.position.x, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
transition.updatePosition(node: self.gifListView, position: CGPoint(x: self.gifListView.position.x, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
}
|
|
|
|
private func fixPaneScroll(pane: ChatMediaInputPane, state: ChatMediaInputPaneScrollState) {
|
|
if let absoluteOffset = state.absoluteOffset, absoluteOffset >= 0.0 {
|
|
pane.collectionListPanelOffset = 0.0
|
|
} else {
|
|
if pane.collectionListPanelOffset < -41.0 / 2.0 {
|
|
pane.collectionListPanelOffset = -41.0
|
|
} else {
|
|
pane.collectionListPanelOffset = 0.0
|
|
}
|
|
}
|
|
|
|
let collectionListPanelOffset = self.currentCollectionListPanelOffset()
|
|
|
|
let transition = ContainedViewLayoutTransition.animated(duration: 0.25, curve: .spring)
|
|
self.updateAppearanceTransition(transition: transition)
|
|
transition.updateFrame(node: self.collectionListPanel, frame: CGRect(origin: CGPoint(x: 0.0, y: collectionListPanelOffset), size: self.collectionListPanel.bounds.size))
|
|
transition.updateFrame(node: self.collectionListSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: 41.0 + collectionListPanelOffset), size: self.collectionListSeparator.bounds.size))
|
|
transition.updatePosition(node: self.listView, position: CGPoint(x: self.listView.position.x, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
transition.updatePosition(node: self.gifListView, position: CGPoint(x: self.gifListView.position.x, y: (41.0 - collectionListPanelOffset) / 2.0))
|
|
}
|
|
|
|
override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
|
|
if let searchContainerNode = self.searchContainerNode {
|
|
if let result = searchContainerNode.hitTest(point.offsetBy(dx: -searchContainerNode.frame.minX, dy: -searchContainerNode.frame.minY), with: event) {
|
|
return result
|
|
}
|
|
}
|
|
let result = super.hitTest(point, with: event)
|
|
return result
|
|
}
|
|
|
|
static func setupPanelIconInsets(item: ListViewItem, previousItem: ListViewItem?, nextItem: ListViewItem?) -> UIEdgeInsets {
|
|
var insets = UIEdgeInsets()
|
|
if previousItem != nil {
|
|
insets.top += 3.0
|
|
}
|
|
if nextItem != nil {
|
|
insets.bottom += 3.0
|
|
}
|
|
return insets
|
|
}
|
|
|
|
private func dismissPeerSpecificPackSetup() {
|
|
guard let peerId = self.peerId else {
|
|
return
|
|
}
|
|
self.dismissedPeerSpecificStickerPack.set(.single(true))
|
|
let _ = (self.context.account.postbox.transaction { transaction -> Void in
|
|
transaction.updatePeerChatInterfaceState(peerId, update: { current in
|
|
if let current = current as? ChatInterfaceState {
|
|
return current.withUpdatedMessageActionsState({ value in
|
|
var value = value
|
|
value.closedPeerSpecificPackSetup = true
|
|
return value
|
|
})
|
|
} else {
|
|
return current
|
|
}
|
|
})
|
|
}).start()
|
|
}
|
|
}
|
|
|
|
private final class ContextControllerContentSourceImpl: ContextControllerContentSource {
|
|
let controller: ViewController
|
|
weak var sourceNode: ASDisplayNode?
|
|
let sourceRect: CGRect
|
|
|
|
let navigationController: NavigationController? = nil
|
|
|
|
let passthroughTouches: Bool = false
|
|
|
|
init(controller: ViewController, sourceNode: ASDisplayNode?, sourceRect: CGRect) {
|
|
self.controller = controller
|
|
self.sourceNode = sourceNode
|
|
self.sourceRect = sourceRect
|
|
}
|
|
|
|
func transitionInfo() -> ContextControllerTakeControllerInfo? {
|
|
let sourceNode = self.sourceNode
|
|
let sourceRect = self.sourceRect
|
|
return ContextControllerTakeControllerInfo(contentAreaInScreenSpace: CGRect(origin: CGPoint(), size: CGSize(width: 10.0, height: 10.0)), sourceNode: { [weak sourceNode] in
|
|
if let sourceNode = sourceNode {
|
|
return (sourceNode, sourceRect)
|
|
} else {
|
|
return nil
|
|
}
|
|
})
|
|
}
|
|
|
|
func animatedIn() {
|
|
if let controller = self.controller as? GalleryController {
|
|
controller.viewDidAppear(false)
|
|
}
|
|
}
|
|
}
|