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- Forum improvements
- Global autoremove settings
This commit is contained in:
Ali
@@ -0,0 +1,407 @@
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import Foundation
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import UIKit
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import Display
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import SwiftSignalKit
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import Postbox
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import TelegramCore
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import TelegramPresentationData
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import TelegramUIPreferences
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import ItemListUI
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import PresentationDataUtils
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import AccountContext
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import AuthTransferUI
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import ItemListPeerActionItem
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import DeviceAccess
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import QrCodeUI
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import ChatTimerScreen
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import UndoUI
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private final class GlobalAutoremoveScreenArguments {
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let context: AccountContext
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let updateValue: (Int32) -> Void
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let openCustomValue: () -> Void
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let infoLinkAction: () -> Void
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init(
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context: AccountContext,
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updateValue: @escaping (Int32) -> Void,
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openCustomValue: @escaping () -> Void,
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infoLinkAction: @escaping () -> Void
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) {
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self.context = context
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self.updateValue = updateValue
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self.openCustomValue = openCustomValue
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self.infoLinkAction = infoLinkAction
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}
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}
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private enum GlobalAutoremoveSection: Int32 {
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case header
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case general
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}
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private enum GlobalAutoremoveEntry: ItemListNodeEntry {
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case header
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case sectionHeader(String)
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case timerOption(value: Int32, text: String, isSelected: Bool)
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case customAction(String)
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case info(String)
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var section: ItemListSectionId {
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switch self {
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case .header:
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return GlobalAutoremoveSection.header.rawValue
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case .sectionHeader, .timerOption, .customAction, .info:
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return GlobalAutoremoveSection.general.rawValue
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}
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}
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var stableId: Int {
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return self.sortIndex
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}
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var sortIndex: Int {
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switch self {
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case .header:
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return 0
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case .sectionHeader:
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return 1
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case let .timerOption(value, _, _):
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return 1000 + Int(value)
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case .customAction:
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return Int.max - 1000 + 0
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case .info:
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return Int.max - 1000 + 1
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}
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}
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static func ==(lhs: GlobalAutoremoveEntry, rhs: GlobalAutoremoveEntry) -> Bool {
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switch lhs {
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case .header:
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if case .header = rhs {
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return true
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} else {
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return false
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}
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case let .sectionHeader(text):
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if case .sectionHeader(text) = rhs {
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return true
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} else {
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return false
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}
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case let .timerOption(value, text, isSelected):
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if case .timerOption(value, text, isSelected) = rhs {
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return true
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} else {
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return false
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}
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case let .customAction(text):
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if case .customAction(text) = rhs {
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return true
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} else {
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return false
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}
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case let .info(text):
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if case .info(text) = rhs {
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return true
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} else {
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return false
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}
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}
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}
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static func <(lhs: GlobalAutoremoveEntry, rhs: GlobalAutoremoveEntry) -> Bool {
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return lhs.sortIndex < rhs.sortIndex
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}
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func item(presentationData: ItemListPresentationData, arguments: Any) -> ListViewItem {
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let arguments = arguments as! GlobalAutoremoveScreenArguments
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switch self {
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case .header:
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return GlobalAutoremoveHeaderItem(context: arguments.context, theme: presentationData.theme, sectionId: self.section)
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case let .sectionHeader(text):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: text, sectionId: self.section)
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case let .timerOption(value, text, isSelected):
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return ItemListCheckboxItem(presentationData: presentationData, title: text, style: .right, checked: isSelected, zeroSeparatorInsets: false, sectionId: self.section, action: {
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arguments.updateValue(value)
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})
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case let .customAction(text):
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return ItemListActionItem(presentationData: presentationData, title: text, kind: .generic, alignment: .natural, sectionId: self.section, style: .blocks, action: {
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arguments.openCustomValue()
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})
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case let .info(text):
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return ItemListTextItem(presentationData: presentationData, text: .markdown(text), sectionId: self.section, linkAction: { _ in
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arguments.infoLinkAction()
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})
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}
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}
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}
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private struct GlobalAutoremoveScreenState: Equatable {
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var additionalValues: Set<Int32>
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var updatedValue: Int32
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}
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private func globalAutoremoveScreenEntries(presentationData: PresentationData, state: GlobalAutoremoveScreenState) -> [GlobalAutoremoveEntry] {
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var entries: [GlobalAutoremoveEntry] = []
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entries.append(.header)
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let effectiveCurrentValue = state.updatedValue
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//TODO:localize
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entries.append(.sectionHeader("SELF-DESTRUCT TIMER"))
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var values: [Int32] = [
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0,
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1 * 24 * 60 * 60,
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7 * 24 * 60 * 60,
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31 * 24 * 60 * 60
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]
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if !values.contains(effectiveCurrentValue) {
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values.append(effectiveCurrentValue)
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}
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for value in state.additionalValues {
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if !values.contains(value) {
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values.append(value)
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}
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}
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values.sort()
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//TODO:localize
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for value in values {
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let text: String
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if value == 0 {
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text = "Off"
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} else {
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text = "After \(timeIntervalString(strings: presentationData.strings, value: value))"
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}
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entries.append(.timerOption(value: value, text: text, isSelected: effectiveCurrentValue == value))
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}
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entries.append(.customAction("Set Custom Time..."))
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//TODO:localize
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if effectiveCurrentValue == 0 {
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entries.append(.info("If enabled, all new messages in chats you start will be automatically deleted for everyone at some point after they have been sent. This will not affect your existing chats."))
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} else {
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entries.append(.info("All new messages in chats you started will be automatically deleted for everyone 3 weeks after they have been sent. You can also [apply this setting for your existing chats]()."))
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}
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return entries
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}
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public func globalAutoremoveScreen(context: AccountContext, initialValue: Int32, updated: @escaping (Int32) -> Void) -> ViewController {
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let initialState = GlobalAutoremoveScreenState(
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additionalValues: Set([initialValue]),
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updatedValue: initialValue
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)
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let statePromise = ValuePromise(initialState, ignoreRepeated: true)
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let stateValue = Atomic(value: initialState)
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let updateState: ((GlobalAutoremoveScreenState) -> GlobalAutoremoveScreenState) -> Void = { f in
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statePromise.set(stateValue.modify { f($0) })
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}
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var presentControllerImpl: ((ViewController, ViewControllerPresentationArguments?) -> Void)?
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var pushControllerImpl: ((ViewController) -> Void)?
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var dismissImpl: (() -> Void)?
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var getController: (() -> ViewController?)?
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let _ = dismissImpl
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let _ = pushControllerImpl
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let _ = presentControllerImpl
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let _ = updateState
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let actionsDisposable = DisposableSet()
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let updateTimeoutDisposable = MetaDisposable()
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actionsDisposable.add(updateTimeoutDisposable)
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let updateValue: (Int32) -> Void = { timeout in
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let apply: (Int32) -> Void = { timeout in
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updateState { state in
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var state = state
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state.updatedValue = timeout
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if timeout != 0 {
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state.additionalValues.insert(timeout)
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}
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return state
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}
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let presentationData = context.sharedContext.currentPresentationData.with({ $0 })
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var isOn: Bool = true
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var text: String?
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if timeout != 0 {
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text = "Messages in all new chats you start will be automatically deleted after \(timeIntervalString(strings: presentationData.strings, value: timeout))."
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} else {
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isOn = false
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text = "Messages in all new chats you start will not be automatically deleted.";
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}
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if let text = text {
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var animateAsReplacement = false
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if let window = getController?()?.window {
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window.forEachController { other in
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if let other = other as? UndoOverlayController {
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animateAsReplacement = true
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other.dismiss()
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}
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}
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}
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presentControllerImpl?(UndoOverlayController(presentationData: presentationData, content: .autoDelete(isOn: isOn, title: nil, text: text), elevatedLayout: false, animateInAsReplacement: animateAsReplacement, action: { _ in return false }), nil)
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}
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updateTimeoutDisposable.set((context.engine.privacy.updateGlobalMessageRemovalTimeout(timeout: timeout == 0 ? nil : timeout)
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|> deliverOnMainQueue).start(completed: {
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updated(timeout)
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}))
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}
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if timeout == 0 || stateValue.with({ $0 }).updatedValue != 0 {
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apply(timeout)
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} else {
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let presentationData = context.sharedContext.currentPresentationData.with { $0 }
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//TODO:localize
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let valueText = timeIntervalString(strings: presentationData.strings, value: timeout)
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presentControllerImpl?(standardTextAlertController(
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theme: AlertControllerTheme(presentationData: presentationData),
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title: "Self-Destruct Timer",
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text: "Are you sure you want all messages in new chats started by you to be automatically deleted for everyone \(valueText) after they have been sent?",
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actions: [
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TextAlertAction(type: .defaultAction, title: "Enable Auto-Deletion", action: {
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apply(timeout)
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}),
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TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {})
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],
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actionLayout: .vertical
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), nil)
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}
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}
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let arguments = GlobalAutoremoveScreenArguments(
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context: context,
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updateValue: { value in
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updateValue(value)
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},
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openCustomValue: {
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let currentValue = stateValue.with({ $0 }).updatedValue
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let controller = ChatTimerScreen(context: context, updatedPresentationData: nil, style: .default, mode: .autoremove, currentTime: currentValue == 0 ? nil : currentValue, dismissByTapOutside: true, completion: { value in
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updateValue(value)
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})
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presentControllerImpl?(controller, nil)
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},
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infoLinkAction: {
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let value = stateValue.with({ $0 }).updatedValue
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if value == 0 {
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return
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}
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//TODO:localize
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let presentationData = context.sharedContext.currentPresentationData.with { $0 }
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let valueText = timeIntervalString(strings: presentationData.strings, value: value)
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//TODO:localize
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let selectionController = context.sharedContext.makeContactMultiselectionController(ContactMultiselectionControllerParams(
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context: context,
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mode: .chatSelection(ContactMultiselectionControllerMode.ChatSelection(
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title: "Select Chats",
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searchPlaceholder: "Select chats to apply the \(valueText) self-destruct timer",
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selectedChats: Set(),
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additionalCategories: nil,
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chatListFilters: nil,
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displayAutoremoveTimeout: true
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)),
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options: [],
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filters: [.excludeSelf],
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isPeerEnabled: { peer in
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var canManage = false
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if case let .user(user) = peer {
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if user.botInfo == nil {
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canManage = true
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}
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} else if case .secretChat = peer {
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canManage = true
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} else if case let .legacyGroup(group) = peer {
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canManage = !group.hasBannedPermission(.banChangeInfo)
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} else if case let .channel(channel) = peer {
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canManage = channel.hasPermission(.changeInfo)
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}
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return canManage
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}
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))
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selectionController.navigationPresentation = .modal
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let _ = (selectionController.result
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|> take(1)
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|> deliverOnMainQueue).start(next: { [weak selectionController] result in
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var contacts: [ContactListPeerId] = []
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if case let .result(peerIdsValue, _) = result {
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contacts = peerIdsValue
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}
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let peerIds = contacts.compactMap { item -> EnginePeer.Id? in
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switch item {
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case let .peer(id):
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return id
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case .deviceContact:
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return nil
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}
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}
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if peerIds.isEmpty {
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selectionController?.dismiss()
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} else {
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selectionController?.displayProgress = true
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let _ = (context.engine.peers.setChatMessageAutoremoveTimeouts(peerIds: peerIds, timeout: value)
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|> deliverOnMainQueue).start(completed: {
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selectionController?.dismiss()
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})
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}
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})
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pushControllerImpl?(selectionController)
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}
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)
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let signal = combineLatest(queue: .mainQueue(),
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context.sharedContext.presentationData,
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statePromise.get()
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)
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|> map { presentationData, state -> (ItemListControllerState, (ItemListNodeState, Any)) in
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let rightNavigationButton: ItemListNavigationButton? = nil
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//TODO:localize
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let title: ItemListControllerTitle = .text("Auto-Delete Messages")
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let entries: [GlobalAutoremoveEntry] = globalAutoremoveScreenEntries(presentationData: presentationData, state: state)
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let animateChanges = false
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let controllerState = ItemListControllerState(presentationData: ItemListPresentationData(presentationData), title: title, leftNavigationButton: nil, rightNavigationButton: rightNavigationButton, backNavigationButton: ItemListBackButton(title: presentationData.strings.Common_Back), animateChanges: true)
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let listState = ItemListNodeState(presentationData: ItemListPresentationData(presentationData), entries: entries, style: .blocks, emptyStateItem: nil, crossfadeState: false, animateChanges: animateChanges, scrollEnabled: true)
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return (controllerState, (listState, arguments))
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}
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|> afterDisposed {
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actionsDisposable.dispose()
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}
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let controller = ItemListController(context: context, state: signal)
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getController = { [weak controller] in
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return controller
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}
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presentControllerImpl = { [weak controller] c, p in
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guard let controller else {
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return
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}
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controller.present(c, in: .window(.root), with: p)
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}
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pushControllerImpl = { [weak controller] c in
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controller?.push(c)
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}
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dismissImpl = { [weak controller] in
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controller?.dismiss()
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}
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return controller
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}
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Block a user