mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
704 lines
36 KiB
Swift
704 lines
36 KiB
Swift
import Foundation
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import UIKit
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import AsyncDisplayKit
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import Display
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import Postbox
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import TelegramCore
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import SwiftSignalKit
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import TelegramPresentationData
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import AccountContext
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import SearchBarNode
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import SearchUI
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import ContactListUI
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import ChatListUI
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import SegmentedControlNode
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final class PeerSelectionControllerNode: ASDisplayNode {
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private let context: AccountContext
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private let present: (ViewController, Any?) -> Void
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private let dismiss: () -> Void
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private let filter: ChatListNodePeersFilter
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private let hasGlobalSearch: Bool
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private var presentationInterfaceState: ChatPresentationInterfaceState
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private var interfaceInteraction: ChatPanelInterfaceInteraction?
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var inProgress: Bool = false {
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didSet {
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}
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}
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var navigationBar: NavigationBar?
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private let toolbarBackgroundNode: NavigationBackgroundNode?
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private let toolbarSeparatorNode: ASDisplayNode?
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private let segmentedControlNode: SegmentedControlNode?
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private var textInputPanelNode: PeerSelectionTextInputPanelNode?
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var contactListNode: ContactListNode?
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let chatListNode: ChatListNode
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private var contactListActive = false
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private var searchDisplayController: SearchDisplayController?
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private var containerLayout: (ContainerViewLayout, CGFloat, CGFloat)?
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var contentOffsetChanged: ((ListViewVisibleContentOffset) -> Void)?
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var contentScrollingEnded: ((ListView) -> Bool)?
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var requestActivateSearch: (() -> Void)?
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var requestDeactivateSearch: (() -> Void)?
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var requestOpenPeer: ((Peer) -> Void)?
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var requestOpenDisabledPeer: ((Peer) -> Void)?
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var requestOpenPeerFromSearch: ((Peer) -> Void)?
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var requestOpenMessageFromSearch: ((Peer, MessageId) -> Void)?
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var requestSend: (([Peer], NSAttributedString) -> Void)?
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private var presentationData: PresentationData
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private var presentationDataDisposable: Disposable?
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private var readyValue = Promise<Bool>()
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var ready: Signal<Bool, NoError> {
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return self.readyValue.get()
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}
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init(context: AccountContext, filter: ChatListNodePeersFilter, hasChatListSelector: Bool, hasContactSelector: Bool, hasGlobalSearch: Bool, createNewGroup: (() -> Void)?, present: @escaping (ViewController, Any?) -> Void, dismiss: @escaping () -> Void) {
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self.context = context
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self.present = present
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self.dismiss = dismiss
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self.filter = filter
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self.hasGlobalSearch = hasGlobalSearch
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let presentationData = context.sharedContext.currentPresentationData.with { $0 }
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self.presentationData = presentationData
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self.presentationInterfaceState = ChatPresentationInterfaceState(chatWallpaper: .builtin(WallpaperSettings()), theme: self.presentationData.theme, strings: self.presentationData.strings, dateTimeFormat: self.presentationData.dateTimeFormat, nameDisplayOrder: self.presentationData.nameDisplayOrder, limitsConfiguration: self.context.currentLimitsConfiguration.with { $0 }, fontSize: self.presentationData.chatFontSize, bubbleCorners: self.presentationData.chatBubbleCorners, accountPeerId: self.context.account.peerId, mode: .standard(previewing: false), chatLocation: .peer(PeerId(0)), subject: nil, peerNearbyData: nil, greetingData: nil, pendingUnpinnedAllMessages: false, activeGroupCallInfo: nil, hasActiveGroupCall: false, importState: nil)
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if hasChatListSelector && hasContactSelector {
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self.toolbarBackgroundNode = NavigationBackgroundNode(color: self.presentationData.theme.rootController.navigationBar.blurredBackgroundColor)
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self.toolbarSeparatorNode = ASDisplayNode()
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self.toolbarSeparatorNode?.backgroundColor = self.presentationData.theme.rootController.navigationBar.separatorColor
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let items = [
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self.presentationData.strings.DialogList_TabTitle,
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self.presentationData.strings.Contacts_TabTitle
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]
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self.segmentedControlNode = SegmentedControlNode(theme: SegmentedControlTheme(theme: self.presentationData.theme), items: items.map { SegmentedControlItem(title: $0) }, selectedIndex: 0)
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} else {
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self.toolbarBackgroundNode = nil
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self.toolbarSeparatorNode = nil
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self.segmentedControlNode = nil
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}
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var chatListcategories: [ChatListNodeAdditionalCategory] = []
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if let _ = createNewGroup {
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chatListcategories.append(ChatListNodeAdditionalCategory(id: 0, icon: PresentationResourcesItemList.createGroupIcon(self.presentationData.theme), title: self.presentationData.strings.PeerSelection_ImportIntoNewGroup, appearance: .action))
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}
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self.chatListNode = ChatListNode(context: context, groupId: .root, previewing: false, fillPreloadItems: false, mode: .peers(filter: filter, isSelecting: false, additionalCategories: chatListcategories, chatListFilters: nil), theme: self.presentationData.theme, fontSize: presentationData.listsFontSize, strings: presentationData.strings, dateTimeFormat: presentationData.dateTimeFormat, nameSortOrder: presentationData.nameSortOrder, nameDisplayOrder: presentationData.nameDisplayOrder, disableAnimations: true)
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super.init()
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self.setViewBlock({
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return UITracingLayerView()
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})
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self.chatListNode.additionalCategorySelected = { _ in
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createNewGroup?()
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}
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self.backgroundColor = self.presentationData.theme.chatList.backgroundColor
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self.chatListNode.selectionCountChanged = { [weak self] count in
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self?.textInputPanelNode?.updateSendButtonEnabled(count > 0, animated: true)
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}
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self.chatListNode.accessibilityPageScrolledString = { row, count in
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return presentationData.strings.VoiceOver_ScrollStatus(row, count).string
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}
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self.chatListNode.activateSearch = { [weak self] in
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self?.requestActivateSearch?()
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}
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self.chatListNode.peerSelected = { [weak self] peer, _, _, _ in
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self?.chatListNode.clearHighlightAnimated(true)
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self?.requestOpenPeer?(peer)
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}
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self.chatListNode.disabledPeerSelected = { [weak self] peer in
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self?.requestOpenDisabledPeer?(peer)
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}
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self.chatListNode.contentOffsetChanged = { [weak self] offset in
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guard let strongSelf = self else {
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return
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}
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if strongSelf.chatListNode.supernode != nil {
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strongSelf.contentOffsetChanged?(offset)
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}
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}
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self.chatListNode.contentScrollingEnded = { [weak self] listView in
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return self?.contentScrollingEnded?(listView) ?? false
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}
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self.addSubnode(self.chatListNode)
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self.presentationDataDisposable = (context.sharedContext.presentationData
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|> deliverOnMainQueue).start(next: { [weak self] presentationData in
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if let strongSelf = self {
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let previousTheme = strongSelf.presentationData.theme
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let previousStrings = strongSelf.presentationData.strings
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strongSelf.presentationData = presentationData
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if previousTheme !== presentationData.theme || previousStrings !== presentationData.strings {
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strongSelf.updateThemeAndStrings()
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}
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}
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})
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if hasChatListSelector && hasContactSelector {
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self.segmentedControlNode!.selectedIndexChanged = { [weak self] index in
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self?.indexChanged(index)
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}
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self.addSubnode(self.toolbarBackgroundNode!)
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self.addSubnode(self.toolbarSeparatorNode!)
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self.addSubnode(self.segmentedControlNode!)
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}
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if !hasChatListSelector && hasContactSelector {
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self.indexChanged(1)
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}
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self.interfaceInteraction = ChatPanelInterfaceInteraction(setupReplyMessage: { _, _ in
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}, setupEditMessage: { _, _ in
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}, beginMessageSelection: { _, _ in
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}, deleteSelectedMessages: {
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}, reportSelectedMessages: {
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}, reportMessages: { _, _ in
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}, blockMessageAuthor: { _, _ in
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}, deleteMessages: { _, _, f in
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f(.default)
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}, forwardSelectedMessages: {
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}, forwardCurrentForwardMessages: {
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}, forwardMessages: { _ in
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}, shareSelectedMessages: {
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}, updateTextInputStateAndMode: { [weak self] f in
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if let strongSelf = self {
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strongSelf.updateChatPresentationInterfaceState(animated: true, { state in
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let (updatedState, updatedMode) = f(state.interfaceState.effectiveInputState, state.inputMode)
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return state.updatedInterfaceState { interfaceState in
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return interfaceState.withUpdatedEffectiveInputState(updatedState)
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}.updatedInputMode({ _ in updatedMode })
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})
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}
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}, updateInputModeAndDismissedButtonKeyboardMessageId: { [weak self] f in
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if let strongSelf = self {
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strongSelf.updateChatPresentationInterfaceState(animated: true, {
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let (updatedInputMode, updatedClosedButtonKeyboardMessageId) = f($0)
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return $0.updatedInputMode({ _ in return updatedInputMode }).updatedInterfaceState({
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$0.withUpdatedMessageActionsState({ value in
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var value = value
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value.closedButtonKeyboardMessageId = updatedClosedButtonKeyboardMessageId
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return value
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})
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})
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})
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}
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}, openStickers: {
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}, editMessage: {
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}, beginMessageSearch: { _, _ in
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}, dismissMessageSearch: {
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}, updateMessageSearch: { _ in
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}, openSearchResults: {
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}, navigateMessageSearch: { _ in
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}, openCalendarSearch: {
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}, toggleMembersSearch: { _ in
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}, navigateToMessage: { _, _, _, _ in
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}, navigateToChat: { _ in
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}, navigateToProfile: { _ in
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}, openPeerInfo: {
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}, togglePeerNotifications: {
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}, sendContextResult: { _, _, _, _ in
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return false
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}, sendBotCommand: { _, _ in
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}, sendBotStart: { _ in
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}, botSwitchChatWithPayload: { _, _ in
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}, beginMediaRecording: { _ in
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}, finishMediaRecording: { _ in
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}, stopMediaRecording: {
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}, lockMediaRecording: {
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}, deleteRecordedMedia: {
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}, sendRecordedMedia: { _ in
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}, displayRestrictedInfo: { _, _ in
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}, displayVideoUnmuteTip: { _ in
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}, switchMediaRecordingMode: {
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}, setupMessageAutoremoveTimeout: {
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}, sendSticker: { _, _, _, _ in
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return false
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}, unblockPeer: {
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}, pinMessage: { _, _ in
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}, unpinMessage: { _, _, _ in
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}, unpinAllMessages: {
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}, openPinnedList: { _ in
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}, shareAccountContact: {
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}, reportPeer: {
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}, presentPeerContact: {
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}, dismissReportPeer: {
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}, deleteChat: {
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}, beginCall: { _ in
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}, toggleMessageStickerStarred: { _ in
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}, presentController: { _, _ in
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}, getNavigationController: {
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return nil
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}, presentGlobalOverlayController: { _, _ in
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}, navigateFeed: {
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}, openGrouping: {
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}, toggleSilentPost: {
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}, requestUnvoteInMessage: { _ in
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}, requestStopPollInMessage: { _ in
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}, updateInputLanguage: { _ in
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}, unarchiveChat: {
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}, openLinkEditing: {
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}, reportPeerIrrelevantGeoLocation: {
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}, displaySlowmodeTooltip: { _, _ in
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}, displaySendMessageOptions: { _, _ in
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}, openScheduledMessages: {
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}, openPeersNearby: {
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}, displaySearchResultsTooltip: { _, _ in
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}, unarchivePeer: {
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}, scrollToTop: {
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}, viewReplies: { _, _ in
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}, activatePinnedListPreview: { _, _ in
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}, joinGroupCall: { _ in
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}, presentInviteMembers: {
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}, presentGigagroupHelp: {
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}, editMessageMedia: { _, _ in
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}, updateShowCommands: { _ in }, statuses: nil)
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self.readyValue.set(self.chatListNode.ready)
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}
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deinit {
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self.presentationDataDisposable?.dispose()
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}
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private func updateChatPresentationInterfaceState(animated: Bool = true, _ f: (ChatPresentationInterfaceState) -> ChatPresentationInterfaceState, completion: @escaping (ContainedViewLayoutTransition) -> Void = { _ in }) {
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self.updateChatPresentationInterfaceState(transition: animated ? .animated(duration: 0.4, curve: .spring) : .immediate, f, completion: completion)
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}
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private func updateChatPresentationInterfaceState(transition: ContainedViewLayoutTransition, _ f: (ChatPresentationInterfaceState) -> ChatPresentationInterfaceState, completion externalCompletion: @escaping (ContainedViewLayoutTransition) -> Void = { _ in }) {
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let presentationInterfaceState = f(self.presentationInterfaceState)
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let updateInputTextState = self.presentationInterfaceState.interfaceState.effectiveInputState != presentationInterfaceState.interfaceState.effectiveInputState
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self.presentationInterfaceState = presentationInterfaceState
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if let textInputPanelNode = self.textInputPanelNode, updateInputTextState {
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textInputPanelNode.updateInputTextState(presentationInterfaceState.interfaceState.effectiveInputState, animated: transition.isAnimated)
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}
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if let (layout, navigationBarHeight, actualNavigationBarHeight) = self.containerLayout {
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self.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, actualNavigationBarHeight: actualNavigationBarHeight, transition: transition)
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}
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}
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func beginSelection() {
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if let _ = self.textInputPanelNode {
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} else {
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let textInputPanelNode = PeerSelectionTextInputPanelNode(presentationInterfaceState: self.presentationInterfaceState, presentController: { [weak self] c in self?.present(c, nil) })
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textInputPanelNode.interfaceInteraction = self.interfaceInteraction
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textInputPanelNode.sendMessage = { [weak self] in
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guard let strongSelf = self else {
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return
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}
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if strongSelf.contactListActive {
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strongSelf.contactListNode?.multipleSelection = true
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let selectedContactPeers = strongSelf.contactListNode?.selectedPeers ?? []
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let effectiveInputText = strongSelf.presentationInterfaceState.interfaceState.composeInputState.inputText
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var selectedPeers: [Peer] = []
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for contactPeer in selectedContactPeers {
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if case let .peer(peer, _, _) = contactPeer {
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selectedPeers.append(peer)
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}
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}
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if !selectedPeers.isEmpty {
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strongSelf.requestSend?(selectedPeers, effectiveInputText)
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}
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} else {
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var selectedPeerIds: [PeerId] = []
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var selectedPeerMap: [PeerId: Peer] = [:]
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strongSelf.chatListNode.updateState { state in
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selectedPeerIds = Array(state.selectedPeerIds)
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selectedPeerMap = state.selectedPeerMap
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return state
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}
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if !selectedPeerIds.isEmpty {
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let effectiveInputText = strongSelf.presentationInterfaceState.interfaceState.composeInputState.inputText
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var selectedPeers: [Peer] = []
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for peerId in selectedPeerIds {
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if let peer = selectedPeerMap[peerId] {
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selectedPeers.append(peer)
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}
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}
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strongSelf.requestSend?(selectedPeers, effectiveInputText)
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}
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}
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}
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self.addSubnode(textInputPanelNode)
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self.textInputPanelNode = textInputPanelNode
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if let (layout, navigationBarHeight, actualNavigationBarHeight) = self.containerLayout {
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self.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, actualNavigationBarHeight: actualNavigationBarHeight, transition: .animated(duration: 0.3, curve: .spring))
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}
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}
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if self.contactListActive {
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self.contactListNode?.updateSelectionState({ _ in
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return ContactListNodeGroupSelectionState()
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})
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} else {
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self.chatListNode.updateState { state in
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var state = state
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state.editing = true
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return state
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}
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}
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}
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private func updateThemeAndStrings() {
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self.backgroundColor = self.presentationData.theme.chatList.backgroundColor
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self.searchDisplayController?.updatePresentationData(self.presentationData)
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self.chatListNode.updateThemeAndStrings(theme: self.presentationData.theme, fontSize: self.presentationData.listsFontSize, strings: self.presentationData.strings, dateTimeFormat: self.presentationData.dateTimeFormat, nameSortOrder: self.presentationData.nameSortOrder, nameDisplayOrder: self.presentationData.nameDisplayOrder, disableAnimations: true)
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self.toolbarBackgroundNode?.updateColor(color: self.presentationData.theme.rootController.navigationBar.blurredBackgroundColor, transition: .immediate)
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self.toolbarSeparatorNode?.backgroundColor = self.presentationData.theme.rootController.navigationBar.separatorColor
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self.segmentedControlNode?.updateTheme(SegmentedControlTheme(theme: self.presentationData.theme))
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}
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func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, actualNavigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
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self.containerLayout = (layout, navigationBarHeight, actualNavigationBarHeight)
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let cleanInsets = layout.insets(options: [])
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var insets = layout.insets(options: [.input])
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var toolbarHeight: CGFloat = cleanInsets.bottom
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var textPanelHeight: CGFloat?
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if let textInputPanelNode = self.textInputPanelNode {
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var panelTransition = transition
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if textInputPanelNode.frame.width.isZero {
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panelTransition = .immediate
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}
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var panelHeight = textInputPanelNode.updateLayout(width: layout.size.width, leftInset: layout.safeInsets.left, rightInset: layout.safeInsets.right, additionalSideInsets: UIEdgeInsets(), maxHeight: layout.size.height / 2.0, isSecondary: false, transition: panelTransition, interfaceState: self.presentationInterfaceState, metrics: layout.metrics)
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if self.searchDisplayController == nil {
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panelHeight += insets.bottom
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} else {
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panelHeight += cleanInsets.bottom
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}
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textPanelHeight = panelHeight
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let panelFrame = CGRect(x: 0.0, y: layout.size.height - panelHeight, width: layout.size.width, height: panelHeight)
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if textInputPanelNode.frame.width.isZero {
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var initialPanelFrame = panelFrame
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initialPanelFrame.origin.y = layout.size.height
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textInputPanelNode.frame = initialPanelFrame
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}
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transition.updateFrame(node: textInputPanelNode, frame: panelFrame)
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}
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if let segmentedControlNode = self.segmentedControlNode, let toolbarBackgroundNode = self.toolbarBackgroundNode, let toolbarSeparatorNode = self.toolbarSeparatorNode {
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if let textPanelHeight = textPanelHeight {
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toolbarHeight = textPanelHeight
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} else {
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toolbarHeight += 44.0
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}
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transition.updateFrame(node: toolbarBackgroundNode, frame: CGRect(origin: CGPoint(x: 0.0, y: layout.size.height - toolbarHeight), size: CGSize(width: layout.size.width, height: toolbarHeight)))
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toolbarBackgroundNode.update(size: toolbarBackgroundNode.bounds.size, transition: transition)
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transition.updateFrame(node: toolbarSeparatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: layout.size.height - toolbarHeight), size: CGSize(width: layout.size.width, height: UIScreenPixel)))
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let controlSize = segmentedControlNode.updateLayout(.sizeToFit(maximumWidth: layout.size.width, minimumWidth: 200.0, height: 32.0), transition: transition)
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let controlOrigin = layout.size.height - (textPanelHeight == nil ? toolbarHeight : 0.0) + floor((44.0 - controlSize.height) / 2.0)
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transition.updateFrame(node: segmentedControlNode, frame: CGRect(origin: CGPoint(x: floor((layout.size.width - controlSize.width) / 2.0), y: controlOrigin), size: controlSize))
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}
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insets.top += navigationBarHeight
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insets.bottom = max(insets.bottom, cleanInsets.bottom + 44.0)
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insets.left += layout.safeInsets.left
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insets.right += layout.safeInsets.right
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var headerInsets = layout.insets(options: [.input])
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headerInsets.top += actualNavigationBarHeight
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headerInsets.bottom = max(headerInsets.bottom, cleanInsets.bottom)
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headerInsets.left += layout.safeInsets.left
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headerInsets.right += layout.safeInsets.right
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self.chatListNode.bounds = CGRect(x: 0.0, y: 0.0, width: layout.size.width, height: layout.size.height)
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self.chatListNode.position = CGPoint(x: layout.size.width / 2.0, y: layout.size.height / 2.0)
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let (duration, curve) = listViewAnimationDurationAndCurve(transition: transition)
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let updateSizeAndInsets = ListViewUpdateSizeAndInsets(size: layout.size, insets: insets, headerInsets: headerInsets, duration: duration, curve: curve)
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self.chatListNode.updateLayout(transition: transition, updateSizeAndInsets: updateSizeAndInsets)
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if let contactListNode = self.contactListNode {
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contactListNode.bounds = CGRect(x: 0.0, y: 0.0, width: layout.size.width, height: layout.size.height)
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contactListNode.position = CGPoint(x: layout.size.width / 2.0, y: layout.size.height / 2.0)
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let contactsInsets = insets
|
|
|
|
contactListNode.containerLayoutUpdated(ContainerViewLayout(size: layout.size, metrics: layout.metrics, deviceMetrics: layout.deviceMetrics, intrinsicInsets: contactsInsets, safeInsets: layout.safeInsets, additionalInsets: layout.additionalInsets, statusBarHeight: layout.statusBarHeight, inputHeight: layout.inputHeight, inputHeightIsInteractivellyChanging: layout.inputHeightIsInteractivellyChanging, inVoiceOver: layout.inVoiceOver), headerInsets: headerInsets, transition: transition)
|
|
}
|
|
|
|
if let searchDisplayController = self.searchDisplayController {
|
|
searchDisplayController.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
|
|
}
|
|
}
|
|
|
|
func activateSearch(placeholderNode: SearchBarPlaceholderNode) {
|
|
guard let (containerLayout, navigationBarHeight, _) = self.containerLayout, let navigationBar = self.navigationBar else {
|
|
return
|
|
}
|
|
|
|
if self.chatListNode.supernode != nil {
|
|
self.searchDisplayController = SearchDisplayController(presentationData: self.presentationData, contentNode: ChatListSearchContainerNode(context: self.context, filter: self.filter, groupId: .root, displaySearchFilters: false, openPeer: { [weak self] peer, _ in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
var updated = false
|
|
var count = 0
|
|
strongSelf.chatListNode.updateState { state in
|
|
if state.editing {
|
|
updated = true
|
|
var state = state
|
|
var foundPeers = state.foundPeers
|
|
var selectedPeerMap = state.selectedPeerMap
|
|
selectedPeerMap[peer.id] = peer
|
|
var exists = false
|
|
for foundPeer in foundPeers {
|
|
if peer.id == foundPeer.id {
|
|
exists = true
|
|
break
|
|
}
|
|
}
|
|
if !exists {
|
|
foundPeers.insert(peer, at: 0)
|
|
}
|
|
if state.selectedPeerIds.contains(peer.id) {
|
|
state.selectedPeerIds.remove(peer.id)
|
|
} else {
|
|
state.selectedPeerIds.insert(peer.id)
|
|
}
|
|
state.foundPeers = foundPeers
|
|
state.selectedPeerMap = selectedPeerMap
|
|
count = state.selectedPeerIds.count
|
|
return state
|
|
} else {
|
|
return state
|
|
}
|
|
}
|
|
if updated {
|
|
strongSelf.textInputPanelNode?.updateSendButtonEnabled(count > 0, animated: true)
|
|
strongSelf.requestDeactivateSearch?()
|
|
} else if let requestOpenPeerFromSearch = strongSelf.requestOpenPeerFromSearch {
|
|
requestOpenPeerFromSearch(peer)
|
|
}
|
|
}, openDisabledPeer: { [weak self] peer in
|
|
self?.requestOpenDisabledPeer?(peer)
|
|
}, openRecentPeerOptions: { _ in
|
|
}, openMessage: { [weak self] peer, messageId, _ in
|
|
if let requestOpenMessageFromSearch = self?.requestOpenMessageFromSearch {
|
|
requestOpenMessageFromSearch(peer, messageId)
|
|
}
|
|
}, addContact: nil, peerContextAction: nil, present: { [weak self] c, a in
|
|
self?.present(c, a)
|
|
}, presentInGlobalOverlay: { _, _ in
|
|
}, navigationController: nil), cancel: { [weak self] in
|
|
if let requestDeactivateSearch = self?.requestDeactivateSearch {
|
|
requestDeactivateSearch()
|
|
}
|
|
})
|
|
|
|
self.searchDisplayController?.containerLayoutUpdated(containerLayout, navigationBarHeight: navigationBarHeight, transition: .immediate)
|
|
self.searchDisplayController?.activate(insertSubnode: { [weak self, weak placeholderNode] subnode, isSearchBar in
|
|
if let strongSelf = self, let strongPlaceholderNode = placeholderNode {
|
|
if isSearchBar {
|
|
strongPlaceholderNode.supernode?.insertSubnode(subnode, aboveSubnode: strongPlaceholderNode)
|
|
} else {
|
|
strongSelf.insertSubnode(subnode, belowSubnode: navigationBar)
|
|
}
|
|
}
|
|
}, placeholder: placeholderNode)
|
|
|
|
} else if let contactListNode = self.contactListNode, contactListNode.supernode != nil {
|
|
var categories: ContactsSearchCategories = [.cloudContacts]
|
|
if self.hasGlobalSearch {
|
|
categories.insert(.global)
|
|
}
|
|
self.searchDisplayController = SearchDisplayController(presentationData: self.presentationData, contentNode: ContactsSearchContainerNode(context: self.context, onlyWriteable: true, categories: categories, addContact: nil, openPeer: { [weak self] peer in
|
|
if let strongSelf = self {
|
|
var updated = false
|
|
var count = 0
|
|
strongSelf.contactListNode?.updateSelectionState { state -> ContactListNodeGroupSelectionState? in
|
|
if let state = state {
|
|
updated = true
|
|
var foundPeers = state.foundPeers
|
|
var selectedPeerMap = state.selectedPeerMap
|
|
selectedPeerMap[peer.id] = peer
|
|
var exists = false
|
|
for foundPeer in foundPeers {
|
|
if peer.id == foundPeer.id {
|
|
exists = true
|
|
break
|
|
}
|
|
}
|
|
if !exists {
|
|
foundPeers.insert(peer, at: 0)
|
|
}
|
|
let updatedState = state.withToggledPeerId(peer.id).withFoundPeers(foundPeers).withSelectedPeerMap(selectedPeerMap)
|
|
count = updatedState.selectedPeerIndices.count
|
|
return updatedState
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
|
|
if updated {
|
|
strongSelf.textInputPanelNode?.updateSendButtonEnabled(count > 0, animated: true)
|
|
strongSelf.requestDeactivateSearch?()
|
|
} else {
|
|
switch peer {
|
|
case let .peer(peer, _, _):
|
|
let _ = (strongSelf.context.account.postbox.transaction { transaction -> Peer? in
|
|
return transaction.getPeer(peer.id)
|
|
} |> deliverOnMainQueue).start(next: { peer in
|
|
if let strongSelf = self, let peer = peer {
|
|
strongSelf.requestOpenPeerFromSearch?(peer)
|
|
}
|
|
})
|
|
case .deviceContact:
|
|
break
|
|
}
|
|
}
|
|
}
|
|
}, contextAction: nil), cancel: { [weak self] in
|
|
if let requestDeactivateSearch = self?.requestDeactivateSearch {
|
|
requestDeactivateSearch()
|
|
}
|
|
})
|
|
|
|
self.searchDisplayController?.containerLayoutUpdated(containerLayout, navigationBarHeight: navigationBarHeight, transition: .immediate)
|
|
self.searchDisplayController?.activate(insertSubnode: { [weak self, weak placeholderNode] subnode, isSearchBar in
|
|
if let strongSelf = self, let strongPlaceholderNode = placeholderNode {
|
|
if isSearchBar {
|
|
strongPlaceholderNode.supernode?.insertSubnode(subnode, aboveSubnode: strongPlaceholderNode)
|
|
} else {
|
|
strongSelf.insertSubnode(subnode, belowSubnode: navigationBar)
|
|
}
|
|
}
|
|
}, placeholder: placeholderNode)
|
|
}
|
|
}
|
|
|
|
func deactivateSearch(placeholderNode: SearchBarPlaceholderNode) {
|
|
if let searchDisplayController = self.searchDisplayController {
|
|
if self.chatListNode.supernode != nil {
|
|
searchDisplayController.deactivate(placeholder: placeholderNode)
|
|
self.searchDisplayController = nil
|
|
} else if let contactListNode = self.contactListNode, contactListNode.supernode != nil {
|
|
searchDisplayController.deactivate(placeholder: placeholderNode)
|
|
self.searchDisplayController = nil
|
|
}
|
|
}
|
|
}
|
|
|
|
func scrollToTop() {
|
|
if self.chatListNode.supernode != nil {
|
|
self.chatListNode.scrollToPosition(.top)
|
|
} else if let contactListNode = self.contactListNode, contactListNode.supernode != nil {
|
|
//contactListNode.scrollToTop()
|
|
}
|
|
}
|
|
|
|
private func indexChanged(_ index: Int) {
|
|
let contactListActive = index == 1
|
|
if contactListActive != self.contactListActive {
|
|
self.contactListActive = contactListActive
|
|
if contactListActive {
|
|
if let contactListNode = self.contactListNode {
|
|
self.insertSubnode(contactListNode, aboveSubnode: self.chatListNode)
|
|
self.chatListNode.removeFromSupernode()
|
|
self.recursivelyEnsureDisplaySynchronously(true)
|
|
contactListNode.enableUpdates = true
|
|
} else {
|
|
let contactListNode = ContactListNode(context: context, presentation: .single(.natural(options: [], includeChatList: false)))
|
|
self.contactListNode = contactListNode
|
|
contactListNode.enableUpdates = true
|
|
contactListNode.selectionStateUpdated = { [weak self] selectionState in
|
|
if let strongSelf = self {
|
|
strongSelf.textInputPanelNode?.updateSendButtonEnabled((selectionState?.selectedPeerIndices.count ?? 0) > 0, animated: true)
|
|
}
|
|
}
|
|
contactListNode.activateSearch = { [weak self] in
|
|
self?.requestActivateSearch?()
|
|
}
|
|
contactListNode.openPeer = { [weak self] peer, _ in
|
|
if case let .peer(peer, _, _) = peer {
|
|
self?.contactListNode?.listNode.clearHighlightAnimated(true)
|
|
self?.requestOpenPeer?(peer)
|
|
}
|
|
}
|
|
contactListNode.suppressPermissionWarning = { [weak self] in
|
|
if let strongSelf = self {
|
|
strongSelf.context.sharedContext.presentContactsWarningSuppression(context: strongSelf.context, present: { c, a in
|
|
strongSelf.present(c, a)
|
|
})
|
|
}
|
|
}
|
|
contactListNode.contentOffsetChanged = { [weak self] offset in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
if strongSelf.contactListNode?.supernode != nil {
|
|
strongSelf.contentOffsetChanged?(offset)
|
|
}
|
|
}
|
|
|
|
contactListNode.contentScrollingEnded = { [weak self] listView in
|
|
return self?.contentScrollingEnded?(listView) ?? false
|
|
}
|
|
|
|
if let (layout, navigationHeight, actualNavigationHeight) = self.containerLayout {
|
|
self.containerLayoutUpdated(layout, navigationBarHeight: navigationHeight, actualNavigationBarHeight: actualNavigationHeight, transition: .immediate)
|
|
|
|
let _ = (contactListNode.ready |> deliverOnMainQueue).start(next: { [weak self] _ in
|
|
if let strongSelf = self {
|
|
if let contactListNode = strongSelf.contactListNode {
|
|
strongSelf.insertSubnode(contactListNode, aboveSubnode: strongSelf.chatListNode)
|
|
}
|
|
strongSelf.chatListNode.removeFromSupernode()
|
|
strongSelf.recursivelyEnsureDisplaySynchronously(true)
|
|
}
|
|
})
|
|
} else {
|
|
if let contactListNode = self.contactListNode {
|
|
self.insertSubnode(contactListNode, aboveSubnode: self.chatListNode)
|
|
}
|
|
self.chatListNode.removeFromSupernode()
|
|
self.recursivelyEnsureDisplaySynchronously(true)
|
|
}
|
|
}
|
|
} else if let contactListNode = self.contactListNode {
|
|
contactListNode.enableUpdates = false
|
|
|
|
self.insertSubnode(self.chatListNode, aboveSubnode: contactListNode)
|
|
contactListNode.removeFromSupernode()
|
|
}
|
|
}
|
|
}
|
|
}
|