mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
620 lines
34 KiB
Swift
620 lines
34 KiB
Swift
import UIKit
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import Postbox
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import SwiftSignalKit
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import Display
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import TelegramCore
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private let tabImageNone = UIImage(bundleImageName: "Chat List/Tabs/IconChats")?.precomposed()
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private let tabImageUp = tabImageNone.flatMap({ image in
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return generateImage(image.size, contextGenerator: { size, context in
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context.clear(CGRect(origin: CGPoint(), size: size))
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context.draw(image.cgImage!, in: CGRect(origin: CGPoint(), size: size))
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context.setBlendMode(.copy)
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context.setFillColor(UIColor.clear.cgColor)
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context.translateBy(x: 0.0, y: 7.0)
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let _ = try? drawSvgPath(context, path: "M14.6557321,9.04533883 C14.9642504,8.81236784 15.4032142,8.87361104 15.6361852,9.18212936 C15.8691562,9.49064768 15.807913,9.9296115 15.4993947,10.1625825 L11.612306,13.0978342 C11.3601561,13.2882398 11.0117095,13.2861239 10.7618904,13.0926701 L6.97141581,10.1574184 C6.66574952,9.92071787 6.60984175,9.48104267 6.84654232,9.17537638 C7.08324289,8.86971009 7.5229181,8.81380232 7.82858438,9.05050289 L11.1958257,11.658013 L14.6557321,9.04533883 Z ")
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})
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})
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private let tabImageUnread = tabImageNone.flatMap({ image in
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return generateImage(image.size, contextGenerator: { size, context in
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context.clear(CGRect(origin: CGPoint(), size: size))
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context.draw(image.cgImage!, in: CGRect(origin: CGPoint(), size: size))
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context.setBlendMode(.copy)
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context.setFillColor(UIColor.clear.cgColor)
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context.translateBy(x: 0.0, y: 7.0)
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let _ = try? drawSvgPath(context, path: "M14.6557321,12.0977948 L11.1958257,9.48512064 L7.82858438,12.0926307 C7.5229181,12.3293313 7.08324289,12.2734235 6.84654232,11.9677572 C6.60984175,11.662091 6.66574952,11.2224158 6.97141581,10.9857152 L10.7618904,8.05046348 C11.0117095,7.85700968 11.3601561,7.85489378 11.612306,8.04529942 L15.4993947,10.9805511 C15.807913,11.2135221 15.8691562,11.6524859 15.6361852,11.9610043 C15.4032142,12.2695226 14.9642504,12.3307658 14.6557321,12.0977948 Z ")
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})
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})
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public class ChatListController: TelegramController, UIViewControllerPreviewingDelegate {
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private let account: Account
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private let controlsHistoryPreload: Bool
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public let groupId: PeerGroupId?
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let openMessageFromSearchDisposable: MetaDisposable = MetaDisposable()
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private var chatListDisplayNode: ChatListControllerNode {
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return super.displayNode as! ChatListControllerNode
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}
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private let titleView: NetworkStatusTitleView
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private var proxyUnavailableTooltipController: TooltipController?
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private var didShowProxyUnavailableTooltipController = false
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private var titleDisposable: Disposable?
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private var badgeDisposable: Disposable?
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private var badgeIconDisposable: Disposable?
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private var dismissSearchOnDisappear = false
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private var didSetup3dTouch = false
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private let passcodeDisposable = MetaDisposable()
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private var presentationData: PresentationData
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private var presentationDataDisposable: Disposable?
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public init(account: Account, groupId: PeerGroupId?, controlsHistoryPreload: Bool) {
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self.account = account
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self.controlsHistoryPreload = controlsHistoryPreload
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self.groupId = groupId
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self.presentationData = (account.telegramApplicationContext.currentPresentationData.with { $0 })
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self.titleView = NetworkStatusTitleView(theme: self.presentationData.theme)
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super.init(account: account, navigationBarPresentationData: NavigationBarPresentationData(presentationData: self.presentationData), enableMediaAccessoryPanel: true, locationBroadcastPanelSource: .summary)
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self.statusBar.statusBarStyle = self.presentationData.theme.rootController.statusBar.style.style
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if groupId == nil {
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self.navigationBar?.item = nil
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self.titleView.title = NetworkStatusTitle(text: self.presentationData.strings.DialogList_Title, activity: false, hasProxy: false, connectsViaProxy: false)
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self.navigationItem.titleView = self.titleView
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self.tabBarItem.title = self.presentationData.strings.DialogList_Title
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self.tabBarItem.image = tabImageNone
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self.tabBarItem.selectedImage = tabImageNone
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self.navigationItem.leftBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.Common_Edit, style: .plain, target: self, action: #selector(self.editPressed))
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self.navigationItem.rightBarButtonItem = UIBarButtonItem(image: PresentationResourcesRootController.navigationComposeIcon(self.presentationData.theme), style: .plain, target: self, action: #selector(self.composePressed))
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} else {
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self.navigationItem.title = "Channels"
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self.navigationItem.rightBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.Common_Edit, style: .plain, target: self, action: #selector(self.editPressed))
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}
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self.navigationItem.backBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.DialogList_Title, style: .plain, target: nil, action: nil)
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self.scrollToTop = { [weak self] in
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self?.chatListDisplayNode.chatListNode.scrollToPosition(.top)
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}
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self.scrollToTopWithTabBar = { [weak self] in
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self?.chatListDisplayNode.chatListNode.scrollToPosition(.auto)
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}
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let hasProxy = account.postbox.preferencesView(keys: [PreferencesKeys.proxySettings])
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|> map { preferences -> (Bool, Bool) in
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if let settings = preferences.values[PreferencesKeys.proxySettings] as? ProxySettings {
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return (!settings.servers.isEmpty, settings.enabled)
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} else {
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return (false, false)
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}
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}
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|> distinctUntilChanged(isEqual: { lhs, rhs in
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return lhs == rhs
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})
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self.titleDisposable = (combineLatest(account.networkState |> deliverOnMainQueue, hasProxy |> deliverOnMainQueue)).start(next: { [weak self] state, proxy in
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if let strongSelf = self {
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let (hasProxy, connectsViaProxy) = proxy
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var checkProxy = false
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switch state {
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case .waitingForNetwork:
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strongSelf.titleView.title = NetworkStatusTitle(text: strongSelf.presentationData.strings.State_WaitingForNetwork, activity: true, hasProxy: hasProxy, connectsViaProxy: connectsViaProxy)
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case let .connecting(proxy):
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var text = strongSelf.presentationData.strings.State_Connecting
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if let proxy = proxy, proxy.hasConnectionIssues {
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checkProxy = true
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}
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strongSelf.titleView.title = NetworkStatusTitle(text: text, activity: true, hasProxy: hasProxy, connectsViaProxy: connectsViaProxy)
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case .updating:
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strongSelf.titleView.title = NetworkStatusTitle(text: strongSelf.presentationData.strings.State_Updating, activity: true, hasProxy: hasProxy, connectsViaProxy: connectsViaProxy)
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case .online:
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strongSelf.titleView.title = NetworkStatusTitle(text: strongSelf.presentationData.strings.DialogList_Title, activity: false, hasProxy: hasProxy, connectsViaProxy: connectsViaProxy)
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}
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if checkProxy {
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if strongSelf.proxyUnavailableTooltipController == nil && !strongSelf.didShowProxyUnavailableTooltipController && strongSelf.isNodeLoaded && strongSelf.displayNode.view.window != nil {
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strongSelf.didShowProxyUnavailableTooltipController = true
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let tooltipController = TooltipController(text: "The proxy may be unavailable. Try selecting another one.", timeout: 60.0, dismissByTapOutside: true)
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strongSelf.proxyUnavailableTooltipController = tooltipController
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tooltipController.dismissed = { [weak tooltipController] in
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if let strongSelf = self, let tooltipController = tooltipController, strongSelf.proxyUnavailableTooltipController === tooltipController {
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strongSelf.proxyUnavailableTooltipController = nil
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}
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}
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strongSelf.present(tooltipController, in: .window(.root), with: TooltipControllerPresentationArguments(sourceViewAndRect: {
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if let strongSelf = self, let rect = strongSelf.titleView.proxyButtonRect() {
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return (strongSelf.titleView, rect.insetBy(dx: 0.0, dy: -4.0))
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}
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return nil
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}))
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}
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} else {
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strongSelf.didShowProxyUnavailableTooltipController = false
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if let proxyUnavailableTooltipController = strongSelf.proxyUnavailableTooltipController {
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strongSelf.proxyUnavailableTooltipController = nil
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proxyUnavailableTooltipController.dismiss()
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}
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}
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}
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})
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self.badgeDisposable = (renderedTotalUnreadCount(postbox: account.postbox) |> deliverOnMainQueue).start(next: { [weak self] count in
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if let strongSelf = self {
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if count.0 == 0 {
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strongSelf.tabBarItem.badgeValue = ""
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} else {
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if count.0 > 1000 && false {
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strongSelf.tabBarItem.badgeValue = "\(count.0 / 1000)K"
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} else {
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strongSelf.tabBarItem.badgeValue = "\(count.0)"
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}
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}
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}
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})
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self.passcodeDisposable.set((account.postbox.combinedView(keys: [.accessChallengeData]) |> deliverOnMainQueue).start(next: { [weak self] view in
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if let strongSelf = self {
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let data = (view.views[.accessChallengeData] as! AccessChallengeDataView).data
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strongSelf.titleView.updatePasscode(isPasscodeSet: data.isLockable, isManuallyLocked: data.autolockDeadline == 0)
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}
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}))
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self.titleView.toggleIsLocked = { [weak self] in
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if let strongSelf = self {
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let _ = strongSelf.account.postbox.transaction({ transaction -> Void in
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var data = transaction.getAccessChallengeData()
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if data.isLockable {
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if data.autolockDeadline != 0 {
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data = data.withUpdatedAutolockDeadline(0)
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} else {
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data = data.withUpdatedAutolockDeadline(nil)
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}
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transaction.setAccessChallengeData(data)
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}
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}).start()
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}
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}
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self.titleView.openProxySettings = { [weak self] in
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if let strongSelf = self {
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(strongSelf.navigationController as? NavigationController)?.pushViewController(proxySettingsController(account: account))
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}
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}
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self.presentationDataDisposable = (account.telegramApplicationContext.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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}
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required public init(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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deinit {
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self.openMessageFromSearchDisposable.dispose()
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self.titleDisposable?.dispose()
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self.badgeDisposable?.dispose()
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self.badgeIconDisposable?.dispose()
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self.passcodeDisposable.dispose()
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self.presentationDataDisposable?.dispose()
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}
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private func updateThemeAndStrings() {
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self.tabBarItem.title = self.presentationData.strings.DialogList_Title
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self.navigationItem.backBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.DialogList_Title, style: .plain, target: nil, action: nil)
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var editing = false
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self.chatListDisplayNode.chatListNode.updateState { state in
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editing = state.editing
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return state
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}
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let editItem: UIBarButtonItem
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if editing {
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editItem = UIBarButtonItem(title: self.presentationData.strings.Common_Done, style: .done, target: self, action: #selector(self.donePressed))
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} else {
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editItem = UIBarButtonItem(title: self.presentationData.strings.Common_Edit, style: .plain, target: self, action: #selector(self.editPressed))
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}
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if self.groupId == nil {
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self.navigationItem.leftBarButtonItem = editItem
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self.navigationItem.rightBarButtonItem = UIBarButtonItem(image: PresentationResourcesRootController.navigationComposeIcon(self.presentationData.theme), style: .plain, target: self, action: #selector(self.composePressed))
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} else {
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self.navigationItem.rightBarButtonItem = editItem
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}
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self.titleView.theme = self.presentationData.theme
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self.statusBar.statusBarStyle = self.presentationData.theme.rootController.statusBar.style.style
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self.navigationBar?.updatePresentationData(NavigationBarPresentationData(presentationData: self.presentationData))
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if self.isNodeLoaded {
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self.chatListDisplayNode.updateThemeAndStrings(theme: self.presentationData.theme, strings: self.presentationData.strings, timeFormat: self.presentationData.timeFormat)
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}
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}
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override public func loadDisplayNode() {
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self.displayNode = ChatListControllerNode(account: self.account, groupId: self.groupId, controlsHistoryPreload: self.controlsHistoryPreload, theme: self.presentationData.theme, strings: self.presentationData.strings, timeFormat: self.presentationData.timeFormat)
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self.chatListDisplayNode.navigationBar = self.navigationBar
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self.chatListDisplayNode.requestDeactivateSearch = { [weak self] in
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self?.deactivateSearch(animated: true)
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}
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self.chatListDisplayNode.chatListNode.activateSearch = { [weak self] in
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self?.activateSearch()
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}
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self.chatListDisplayNode.chatListNode.presentAlert = { [weak self] text in
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if let strongSelf = self {
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self?.present(standardTextAlertController(theme: AlertControllerTheme(presentationTheme: strongSelf.presentationData.theme), title: nil, text: text, actions: [TextAlertAction(type: .defaultAction, title: strongSelf.presentationData.strings.Common_OK, action: {})]), in: .window(.root))
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}
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}
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self.chatListDisplayNode.chatListNode.deletePeerChat = { [weak self] peerId in
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if let strongSelf = self {
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let _ = (strongSelf.account.postbox.transaction { transaction -> Peer? in
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return transaction.getPeer(peerId)
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} |> deliverOnMainQueue).start(next: { peer in
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if let strongSelf = self, let peer = peer {
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let actionSheet = ActionSheetController(presentationTheme: strongSelf.presentationData.theme)
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var items: [ActionSheetItem] = []
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var canClear = true
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if let channel = peer as? TelegramChannel {
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if case .broadcast = channel.info {
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canClear = false
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}
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if let addressName = channel.addressName, !addressName.isEmpty {
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canClear = false
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}
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}
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if canClear {
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items.append(ActionSheetButtonItem(title: strongSelf.presentationData.strings.DialogList_ClearHistoryConfirmation, color: .accent, action: { [weak actionSheet] in
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actionSheet?.dismissAnimated()
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if let strongSelf = self {
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let _ = clearHistoryInteractively(postbox: strongSelf.account.postbox, peerId: peerId).start()
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}
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}))
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}
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items.append(ActionSheetButtonItem(title: strongSelf.presentationData.strings.Common_Delete, color: .destructive, action: { [weak actionSheet] in
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actionSheet?.dismissAnimated()
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if let strongSelf = self {
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let _ = removePeerChat(postbox: strongSelf.account.postbox, peerId: peerId, reportChatSpam: false).start()
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}
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}))
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actionSheet.setItemGroups([ActionSheetItemGroup(items: items),
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ActionSheetItemGroup(items: [
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ActionSheetButtonItem(title: strongSelf.presentationData.strings.Common_Cancel, color: .accent, action: { [weak actionSheet] in
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actionSheet?.dismissAnimated()
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})
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])
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])
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strongSelf.present(actionSheet, in: .window(.root))
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}
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})
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}
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}
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self.chatListDisplayNode.chatListNode.peerSelected = { [weak self] peerId in
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if let strongSelf = self {
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if let navigationController = strongSelf.navigationController as? NavigationController {
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/*let _ = (ApplicationSpecificNotice.getProxyAdsAcknowledgment(postbox: strongSelf.account.postbox)
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|> deliverOnMainQueue).start(next: { value in
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if !value {
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strongSelf.present(standardTextAlertController(theme: AlertControllerTheme(presentationTheme: strongSelf.presentationData.theme), title: nil, text: "The proxy you are using displays a sponsored channel in your chat list.", actions: [TextAlertAction(type: .defaultAction, title: strongSelf.presentationData.strings.Common_OK, action: {
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if let strongSelf = self {
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let _ = ApplicationSpecificNotice.setProxyAdsAcknowledgment(postbox: strongSelf.account.postbox).start()
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}
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})]), in: .window(.root))
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}
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})*/
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navigateToChatController(navigationController: navigationController, account: strongSelf.account, chatLocation: .peer(peerId))
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strongSelf.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
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}
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}
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}
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self.chatListDisplayNode.chatListNode.groupSelected = { [weak self] groupId in
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if let strongSelf = self {
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if let navigationController = strongSelf.navigationController as? NavigationController {
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navigateToChatController(navigationController: navigationController, account: strongSelf.account, chatLocation: .group(groupId))
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strongSelf.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
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}
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}
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}
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self.chatListDisplayNode.chatListNode.updatePeerGrouping = { [weak self] peerId, group in
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if let strongSelf = self {
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let _ = updatePeerGroupIdInteractively(postbox: strongSelf.account.postbox, peerId: peerId, groupId: group ? Namespaces.PeerGroup.feed : nil).start()
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}
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}
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self.chatListDisplayNode.requestOpenMessageFromSearch = { [weak self] peer, messageId in
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if let strongSelf = self {
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strongSelf.openMessageFromSearchDisposable.set((storedMessageFromSearchPeer(account: strongSelf.account, peer: peer) |> deliverOnMainQueue).start(completed: { [weak strongSelf] in
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if let strongSelf = strongSelf {
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if let navigationController = strongSelf.navigationController as? NavigationController {
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navigateToChatController(navigationController: navigationController, account: strongSelf.account, chatLocation: .peer(messageId.peerId), messageId: messageId)
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strongSelf.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
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}
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}
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}))
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}
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}
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self.chatListDisplayNode.requestOpenPeerFromSearch = { [weak self] peer in
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if let strongSelf = self {
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let storedPeer = strongSelf.account.postbox.transaction { transaction -> Void in
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if transaction.getPeer(peer.id) == nil {
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updatePeers(transaction: transaction, peers: [peer], update: { previousPeer, updatedPeer in
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return updatedPeer
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})
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}
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}
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strongSelf.openMessageFromSearchDisposable.set((storedPeer |> deliverOnMainQueue).start(completed: { [weak strongSelf] in
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if let strongSelf = strongSelf {
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strongSelf.dismissSearchOnDisappear = true
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if let navigationController = strongSelf.navigationController as? NavigationController {
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navigateToChatController(navigationController: navigationController, account: strongSelf.account, chatLocation: .peer(peer.id))
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strongSelf.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
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}
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}
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}))
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}
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}
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self.chatListDisplayNode.requestOpenRecentPeerOptions = { [weak self] peer in
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if let strongSelf = self {
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strongSelf.chatListDisplayNode.view.endEditing(true)
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let actionSheet = ActionSheetController(presentationTheme: strongSelf.presentationData.theme)
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actionSheet.setItemGroups([
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ActionSheetItemGroup(items: [
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ActionSheetButtonItem(title: strongSelf.presentationData.strings.Common_Delete, color: .destructive, action: { [weak actionSheet] in
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actionSheet?.dismissAnimated()
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if let strongSelf = self {
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let _ = removeRecentPeer(account: strongSelf.account, peerId: peer.id).start()
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let searchContainer = strongSelf.chatListDisplayNode.searchDisplayController?.contentNode as? ChatListSearchContainerNode
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searchContainer?.removePeerFromTopPeers(peer.id)
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}
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})
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]),
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ActionSheetItemGroup(items: [
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ActionSheetButtonItem(title: strongSelf.presentationData.strings.Common_Cancel, color: .accent, action: { [weak actionSheet] in
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actionSheet?.dismissAnimated()
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})
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])
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])
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|
strongSelf.present(actionSheet, in: .window(.root))
|
|
}
|
|
}
|
|
|
|
self.badgeIconDisposable = (self.chatListDisplayNode.chatListNode.scrollToTopOption
|
|
|> distinctUntilChanged
|
|
|> deliverOnMainQueue).start(next: { [weak self] option in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
switch option {
|
|
case .none:
|
|
strongSelf.tabBarItem.selectedImage = tabImageNone
|
|
case .top:
|
|
strongSelf.tabBarItem.selectedImage = tabImageUp
|
|
case .unread:
|
|
strongSelf.tabBarItem.selectedImage = tabImageUnread
|
|
}
|
|
})
|
|
|
|
self.displayNodeDidLoad()
|
|
}
|
|
|
|
override public func viewDidAppear(_ animated: Bool) {
|
|
super.viewDidAppear(animated)
|
|
|
|
if !self.didSetup3dTouch {
|
|
self.didSetup3dTouch = true
|
|
if #available(iOSApplicationExtension 9.0, *) {
|
|
self.registerForPreviewing(with: self, sourceView: self.view, theme: PeekControllerTheme(presentationTheme: self.presentationData.theme), onlyNative: false)
|
|
}
|
|
}
|
|
}
|
|
|
|
override public func viewDidDisappear(_ animated: Bool) {
|
|
super.viewDidDisappear(animated)
|
|
|
|
if self.dismissSearchOnDisappear {
|
|
self.dismissSearchOnDisappear = false
|
|
self.deactivateSearch(animated: false)
|
|
}
|
|
|
|
self.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
|
|
}
|
|
|
|
override public func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
|
|
super.containerLayoutUpdated(layout, transition: transition)
|
|
|
|
self.chatListDisplayNode.containerLayoutUpdated(layout, navigationBarHeight: self.navigationHeight, transition: transition)
|
|
}
|
|
|
|
override public func navigationStackConfigurationUpdated(next: [ViewController]) {
|
|
super.navigationStackConfigurationUpdated(next: next)
|
|
|
|
let chatLocation = (next.first as? ChatController)?.chatLocation
|
|
|
|
self.chatListDisplayNode.chatListNode.updateSelectedChatLocation(chatLocation, progress: 1.0, transition: .immediate)
|
|
}
|
|
|
|
@objc func editPressed() {
|
|
let editItem = UIBarButtonItem(title: self.presentationData.strings.Common_Done, style: .done, target: self, action: #selector(self.donePressed))
|
|
if self.groupId == nil {
|
|
self.navigationItem.leftBarButtonItem = editItem
|
|
} else {
|
|
self.navigationItem.rightBarButtonItem = editItem
|
|
}
|
|
self.chatListDisplayNode.chatListNode.updateState { state in
|
|
return state.withUpdatedEditing(true)
|
|
}
|
|
}
|
|
|
|
@objc func donePressed() {
|
|
let editItem = UIBarButtonItem(title: self.presentationData.strings.Common_Edit, style: .plain, target: self, action: #selector(self.editPressed))
|
|
if self.groupId == nil {
|
|
self.navigationItem.leftBarButtonItem = editItem
|
|
} else {
|
|
self.navigationItem.rightBarButtonItem = editItem
|
|
}
|
|
self.chatListDisplayNode.chatListNode.updateState { state in
|
|
return state.withUpdatedEditing(false).withUpdatedPeerIdWithRevealedOptions(nil)
|
|
}
|
|
}
|
|
|
|
private func activateSearch() {
|
|
if self.displayNavigationBar {
|
|
if let scrollToTop = self.scrollToTop {
|
|
scrollToTop()
|
|
}
|
|
self.chatListDisplayNode.activateSearch()
|
|
self.setDisplayNavigationBar(false, transition: .animated(duration: 0.5, curve: .spring))
|
|
}
|
|
}
|
|
|
|
private func deactivateSearch(animated: Bool) {
|
|
if !self.displayNavigationBar {
|
|
self.setDisplayNavigationBar(true, transition: animated ? .animated(duration: 0.5, curve: .spring) : .immediate)
|
|
self.chatListDisplayNode.deactivateSearch(animated: animated)
|
|
}
|
|
}
|
|
|
|
@objc func composePressed() {
|
|
(self.navigationController as? NavigationController)?.replaceAllButRootController(ComposeController(account: self.account), animated: true)
|
|
}
|
|
|
|
public func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController? {
|
|
let boundsSize = self.view.bounds.size
|
|
var contentSize = CGSize(width: boundsSize.width, height: boundsSize.height - (boundsSize.height > boundsSize.width ? 50.0 : 10.0))
|
|
if (boundsSize.width.isEqual(to: 375.0) && boundsSize.height.isEqual(to: 812.0)) {
|
|
contentSize.height -= 56.0
|
|
} else if (boundsSize.height.isEqual(to: 375.0) && boundsSize.width.isEqual(to: 812.0)) {
|
|
contentSize.height += 107.0
|
|
}
|
|
|
|
if let searchController = self.chatListDisplayNode.searchDisplayController {
|
|
if let (view, action) = searchController.previewViewAndActionAtLocation(location) {
|
|
if let peerId = action as? PeerId, peerId.namespace != Namespaces.Peer.SecretChat {
|
|
if #available(iOSApplicationExtension 9.0, *) {
|
|
var sourceRect = view.superview!.convert(view.frame, to: self.view)
|
|
sourceRect.size.height -= UIScreenPixel
|
|
previewingContext.sourceRect = sourceRect
|
|
}
|
|
|
|
let chatController = ChatController(account: self.account, chatLocation: .peer(peerId), mode: .standard(previewing: true))
|
|
chatController.peekActions = .remove({ [weak self] in
|
|
if let strongSelf = self {
|
|
let _ = removeRecentPeer(account: strongSelf.account, peerId: peerId).start()
|
|
let searchContainer = strongSelf.chatListDisplayNode.searchDisplayController?.contentNode as? ChatListSearchContainerNode
|
|
searchContainer?.removePeerFromTopPeers(peerId)
|
|
}
|
|
})
|
|
chatController.canReadHistory.set(false)
|
|
chatController.containerLayoutUpdated(ContainerViewLayout(size: contentSize, metrics: LayoutMetrics(), intrinsicInsets: UIEdgeInsets(), safeInsets: UIEdgeInsets(), statusBarHeight: nil, inputHeight: nil, standardInputHeight: 216.0, inputHeightIsInteractivellyChanging: false), transition: .immediate)
|
|
return chatController
|
|
} else if let messageId = action as? MessageId, messageId.peerId.namespace != Namespaces.Peer.SecretChat {
|
|
if #available(iOSApplicationExtension 9.0, *) {
|
|
var sourceRect = view.superview!.convert(view.frame, to: self.view)
|
|
sourceRect.size.height -= UIScreenPixel
|
|
previewingContext.sourceRect = sourceRect
|
|
}
|
|
|
|
let chatController = ChatController(account: self.account, chatLocation: .peer(messageId.peerId), messageId: messageId, mode: .standard(previewing: true))
|
|
chatController.canReadHistory.set(false)
|
|
chatController.containerLayoutUpdated(ContainerViewLayout(size: contentSize, metrics: LayoutMetrics(), intrinsicInsets: UIEdgeInsets(), safeInsets: UIEdgeInsets(), statusBarHeight: nil, inputHeight: nil, standardInputHeight: 216.0, inputHeightIsInteractivellyChanging: false), transition: .immediate)
|
|
return chatController
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
var isEditing = false
|
|
self.chatListDisplayNode.chatListNode.updateState { state in
|
|
isEditing = state.editing
|
|
return state
|
|
}
|
|
|
|
if isEditing {
|
|
return nil
|
|
}
|
|
|
|
let listLocation = self.view.convert(location, to: self.chatListDisplayNode.chatListNode.view)
|
|
|
|
var selectedNode: ChatListItemNode?
|
|
self.chatListDisplayNode.chatListNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatListItemNode, itemNode.frame.contains(listLocation) {
|
|
selectedNode = itemNode
|
|
}
|
|
}
|
|
if let selectedNode = selectedNode, let item = selectedNode.item {
|
|
if #available(iOSApplicationExtension 9.0, *) {
|
|
var sourceRect = selectedNode.view.superview!.convert(selectedNode.frame, to: self.view)
|
|
sourceRect.size.height -= UIScreenPixel
|
|
previewingContext.sourceRect = sourceRect
|
|
}
|
|
switch item.content {
|
|
case let .peer(_, peer, _, _, _, _, _, _):
|
|
if peer.peerId.namespace != Namespaces.Peer.SecretChat {
|
|
let chatController = ChatController(account: self.account, chatLocation: .peer(peer.peerId), mode: .standard(previewing: true))
|
|
chatController.canReadHistory.set(false)
|
|
chatController.containerLayoutUpdated(ContainerViewLayout(size: contentSize, metrics: LayoutMetrics(), intrinsicInsets: UIEdgeInsets(), safeInsets: UIEdgeInsets(), statusBarHeight: nil, inputHeight: nil, standardInputHeight: 216.0, inputHeightIsInteractivellyChanging: false), transition: .immediate)
|
|
return chatController
|
|
} else {
|
|
return nil
|
|
}
|
|
case let .groupReference(groupId, _, _, _):
|
|
let chatListController = ChatListController(account: self.account, groupId: groupId, controlsHistoryPreload: false)
|
|
chatListController.containerLayoutUpdated(ContainerViewLayout(size: contentSize, metrics: LayoutMetrics(), intrinsicInsets: UIEdgeInsets(), safeInsets: UIEdgeInsets(), statusBarHeight: nil, inputHeight: nil, standardInputHeight: 216.0, inputHeightIsInteractivellyChanging: false), transition: .immediate)
|
|
return chatListController
|
|
}
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
|
|
public func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController) {
|
|
if let viewControllerToCommit = viewControllerToCommit as? ViewController {
|
|
if let chatController = viewControllerToCommit as? ChatController {
|
|
chatController.canReadHistory.set(true)
|
|
chatController.updatePresentationMode(.standard(previewing: false))
|
|
if let navigationController = self.navigationController as? NavigationController {
|
|
navigateToChatController(navigationController: navigationController, chatController: chatController, account: self.account, chatLocation: chatController.chatLocation, animated: false)
|
|
self.chatListDisplayNode.chatListNode.clearHighlightAnimated(true)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|