mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-22 22:25:57 +00:00
Various improvements
This commit is contained in:
Ilya Laktyushin
@@ -0,0 +1,34 @@
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load("@build_bazel_rules_swift//swift:swift.bzl", "swift_library")
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swift_library(
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name = "OldChannelsController",
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module_name = "OldChannelsController",
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srcs = glob([
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"Sources/**/*.swift",
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]),
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copts = [
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"-warnings-as-errors",
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],
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deps = [
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"//submodules/SSignalKit/SwiftSignalKit",
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"//submodules/Display",
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"//submodules/TelegramCore",
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"//submodules/Postbox",
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"//submodules/TelegramPresentationData",
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"//submodules/PresentationDataUtils",
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"//submodules/AccountContext",
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"//submodules/ContactsPeerItem",
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"//submodules/ItemListUI",
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"//submodules/SearchUI",
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"//submodules/SearchBarNode",
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"//submodules/SolidRoundedButtonNode",
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"//submodules/PremiumUI",
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"//submodules/ChatListSearchItemHeader",
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"//submodules/MergeLists",
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],
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visibility = [
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"//visibility:public",
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],
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)
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@@ -0,0 +1,428 @@
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import Foundation
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import UIKit
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import Display
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import AsyncDisplayKit
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import SwiftSignalKit
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import TelegramCore
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import TelegramPresentationData
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import ItemListUI
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import PresentationDataUtils
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import AccountContext
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import ContactsPeerItem
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import SearchUI
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import SolidRoundedButtonNode
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import PremiumUI
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func localizedOldChannelDate(peer: InactiveChannel, strings: PresentationStrings) -> String {
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let timestamp = peer.lastActivityDate
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let nowTimestamp = Int32(CFAbsoluteTimeGetCurrent() + NSTimeIntervalSince1970)
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var t: time_t = time_t(TimeInterval(timestamp))
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var timeinfo: tm = tm()
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localtime_r(&t, &timeinfo)
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var now: time_t = time_t(nowTimestamp)
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var timeinfoNow: tm = tm()
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localtime_r(&now, &timeinfoNow)
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var string: String
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if timeinfoNow.tm_year == timeinfo.tm_year && timeinfoNow.tm_mon == timeinfo.tm_mon {
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//weeks
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let dif = Int(roundf(Float(timeinfoNow.tm_mday - timeinfo.tm_mday) / 7))
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string = strings.OldChannels_InactiveWeek(Int32(dif))
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} else if timeinfoNow.tm_year == timeinfo.tm_year {
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//month
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let dif = Int(timeinfoNow.tm_mon - timeinfo.tm_mon)
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string = strings.OldChannels_InactiveMonth(Int32(dif))
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} else {
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//year
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var dif = Int(timeinfoNow.tm_year - timeinfo.tm_year)
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if Int(timeinfoNow.tm_mon - timeinfo.tm_mon) > 6 {
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dif += 1
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}
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string = strings.OldChannels_InactiveYear(Int32(dif))
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}
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if let channel = peer.peer as? TelegramChannel, case .group = channel.info {
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if let participantsCount = peer.participantsCount, participantsCount != 0 {
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string = strings.OldChannels_GroupFormat(participantsCount) + ", " + string
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} else {
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string = strings.OldChannels_GroupEmptyFormat + ", " + string
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}
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} else {
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string = strings.OldChannels_ChannelFormat + string
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}
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return string
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}
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private final class OldChannelsItemArguments {
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let context: AccountContext
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let togglePeer: (EnginePeer.Id, Bool) -> Void
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init(
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context: AccountContext,
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togglePeer: @escaping (EnginePeer.Id, Bool) -> Void
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) {
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self.context = context
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self.togglePeer = togglePeer
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}
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}
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private enum OldChannelsSection: Int32 {
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case info
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case peers
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}
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private enum OldChannelsEntryId: Hashable {
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case info
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case peersHeader
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case peer(EnginePeer.Id)
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}
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private enum OldChannelsEntry: ItemListNodeEntry {
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case info(Int32, Int32, Int32, String, Bool)
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case peersHeader(String)
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case peer(Int, InactiveChannel, Bool)
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var section: ItemListSectionId {
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switch self {
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case .info:
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return OldChannelsSection.info.rawValue
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case .peersHeader, .peer:
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return OldChannelsSection.peers.rawValue
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}
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}
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var stableId: OldChannelsEntryId {
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switch self {
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case .info:
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return .info
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case .peersHeader:
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return .peersHeader
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case let .peer(_, peer, _):
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return .peer(peer.peer.id)
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}
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}
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static func ==(lhs: OldChannelsEntry, rhs: OldChannelsEntry) -> Bool {
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switch lhs {
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case let .info(count, limit, premiumLimit, text, isPremiumDisabled):
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if case .info(count, limit, premiumLimit, text, isPremiumDisabled) = 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 .peersHeader(title):
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if case .peersHeader(title) = 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 .peer(lhsIndex, lhsPeer, lhsSelected):
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if case let .peer(rhsIndex, rhsPeer, rhsSelected) = rhs {
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if lhsIndex != rhsIndex {
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return false
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}
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if lhsPeer != rhsPeer {
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return false
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}
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if lhsSelected != rhsSelected {
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return false
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}
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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: OldChannelsEntry, rhs: OldChannelsEntry) -> Bool {
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switch lhs {
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case .info:
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if case .info = rhs {
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return false
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} else {
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return true
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}
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case .peersHeader:
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switch rhs {
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case .info, .peersHeader:
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return false
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case .peer:
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return true
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}
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case let .peer(lhsIndex, _, _):
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switch rhs {
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case .info, .peersHeader:
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return false
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case let .peer(rhsIndex, _, _):
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return lhsIndex < rhsIndex
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}
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}
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}
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func item(presentationData: ItemListPresentationData, arguments: Any) -> ListViewItem {
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let arguments = arguments as! OldChannelsItemArguments
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switch self {
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case let .info(count, limit, premiumLimit, text, isPremiumDisabled):
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return IncreaseLimitHeaderItem(theme: presentationData.theme, strings: presentationData.strings, icon: .group, count: count, limit: limit, premiumCount: premiumLimit, text: text, isPremiumDisabled: isPremiumDisabled, sectionId: self.section)
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case let .peersHeader(title):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: title, sectionId: self.section)
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case let .peer(_, peer, selected):
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return ContactsPeerItem(presentationData: presentationData, style: .blocks, sectionId: self.section, sortOrder: .firstLast, displayOrder: .firstLast, context: arguments.context, peerMode: .peer, peer: .peer(peer: EnginePeer(peer.peer), chatPeer: EnginePeer(peer.peer)), status: .custom(string: localizedOldChannelDate(peer: peer, strings: presentationData.strings), multiline: false, isActive: false, icon: nil), badge: nil, enabled: true, selection: ContactsPeerItemSelection.selectable(selected: selected), editing: ContactsPeerItemEditing(editable: false, editing: false, revealed: false), options: [], actionIcon: .none, index: nil, header: nil, action: { _ in
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arguments.togglePeer(peer.peer.id, true)
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}, setPeerIdWithRevealedOptions: nil, deletePeer: nil, itemHighlighting: nil, contextAction: nil)
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}
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}
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}
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private struct OldChannelsState: Equatable {
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var selectedPeers: Set<EnginePeer.Id> = Set()
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var isSearching: Bool = false
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}
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private func oldChannelsEntries(presentationData: PresentationData, state: OldChannelsState, isPremium: Bool, isPremiumDisabled: Bool, limit: Int32, premiumLimit: Int32, peers: [InactiveChannel]?, intent: OldChannelsControllerIntent) -> [OldChannelsEntry] {
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var entries: [OldChannelsEntry] = []
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let count = max(limit, Int32(peers?.count ?? 0))
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var text: String?
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if count >= premiumLimit {
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switch intent {
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case .create:
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text = presentationData.strings.OldChannels_TooManyCommunitiesCreateFinalText("\(premiumLimit)").string
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case .upgrade:
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text = presentationData.strings.OldChannels_TooManyCommunitiesUpgradeFinalText("\(premiumLimit)").string
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case .join:
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text = presentationData.strings.OldChannels_TooManyCommunitiesFinalText("\(premiumLimit)").string
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}
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} else if count >= limit {
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if isPremiumDisabled {
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switch intent {
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case .create:
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text = presentationData.strings.OldChannels_TooManyCommunitiesCreateNoPremiumText("\(premiumLimit)").string
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case .upgrade:
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text = presentationData.strings.OldChannels_TooManyCommunitiesUpgradeNoPremiumText("\(premiumLimit)").string
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case .join:
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text = presentationData.strings.OldChannels_TooManyCommunitiesNoPremiumText("\(count)").string
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}
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} else {
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switch intent {
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case .create:
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text = presentationData.strings.OldChannels_TooManyCommunitiesCreateText("\(count)", "\(premiumLimit)").string
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case .upgrade:
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text = presentationData.strings.OldChannels_TooManyCommunitiesUpgradeText("\(count)", "\(premiumLimit)").string
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case .join:
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text = presentationData.strings.OldChannels_TooManyCommunitiesText("\(count)", "\(premiumLimit)").string
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}
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}
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}
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if let text = text {
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entries.append(.info(count, limit, premiumLimit, text, isPremiumDisabled))
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}
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if let peers = peers, !peers.isEmpty {
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entries.append(.peersHeader(presentationData.strings.OldChannels_ChannelsHeader))
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for peer in peers {
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entries.append(.peer(entries.count, peer, state.selectedPeers.contains(peer.peer.id)))
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}
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}
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return entries
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}
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public enum OldChannelsControllerIntent {
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case join
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case create
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case upgrade
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}
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public func oldChannelsController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, intent: OldChannelsControllerIntent, completed: @escaping (Bool) -> Void = { _ in }) -> ViewController {
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let initialState = OldChannelsState()
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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: ((OldChannelsState) -> OldChannelsState) -> Void = { f in
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statePromise.set(stateValue.modify { f($0) })
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}
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var dismissImpl: (() -> Void)?
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var pushImpl: ((ViewController) -> Void)?
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var setDisplayNavigationBarImpl: ((Bool) -> Void)?
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var ensurePeerVisibleImpl: ((EnginePeer.Id) -> Void)?
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var leaveActionImpl: (() -> Void)?
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let actionsDisposable = DisposableSet()
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let arguments = OldChannelsItemArguments(
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context: context,
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togglePeer: { peerId, ensureVisible in
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var didSelect = false
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updateState { state in
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var state = state
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if state.selectedPeers.contains(peerId) {
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state.selectedPeers.remove(peerId)
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} else {
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state.selectedPeers.insert(peerId)
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didSelect = true
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}
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return state
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}
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if didSelect && ensureVisible {
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ensurePeerVisibleImpl?(peerId)
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}
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}
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)
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let selectedPeerIds = statePromise.get()
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|> map { $0.selectedPeers }
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|> distinctUntilChanged
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let peersSignal: Signal<[InactiveChannel]?, NoError> = .single(nil)
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|> then(
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context.engine.peers.inactiveChannelList()
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|> map { peers -> [InactiveChannel]? in
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return peers.sorted(by: { lhs, rhs in
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return lhs.lastActivityDate < rhs.lastActivityDate
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})
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}
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)
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let peersPromise = Promise<[InactiveChannel]?>()
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peersPromise.set(peersSignal)
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var previousPeersWereEmpty = true
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let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
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let presentationData = updatedPresentationData?.signal ?? context.sharedContext.presentationData
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let signal = combineLatest(
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queue: Queue.mainQueue(),
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presentationData,
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statePromise.get(),
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peersPromise.get(),
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context.engine.data.get(
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TelegramEngine.EngineData.Item.Peer.Peer(id: context.account.peerId),
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TelegramEngine.EngineData.Item.Configuration.UserLimits(isPremium: false),
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TelegramEngine.EngineData.Item.Configuration.UserLimits(isPremium: true)
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)
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)
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|> map { presentationData, state, peers, limits -> (ItemListControllerState, (ItemListNodeState, Any)) in
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let leftNavigationButton = ItemListNavigationButton(content: .text(presentationData.strings.Common_Cancel), style: .regular, enabled: true, action: {
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dismissImpl?()
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})
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let (accountPeer, limits, premiumLimits) = limits
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let isPremium = accountPeer?.isPremium ?? false
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let controllerState = ItemListControllerState(presentationData: ItemListPresentationData(presentationData), title: .text(presentationData.strings.OldChannels_Title), leftNavigationButton: leftNavigationButton, rightNavigationButton: nil, backNavigationButton: ItemListBackButton(title: presentationData.strings.Common_Back))
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var searchItem: OldChannelsSearchItem?
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searchItem = OldChannelsSearchItem(context: context, theme: presentationData.theme, placeholder: presentationData.strings.Common_Search, activated: state.isSearching, updateActivated: { value in
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if !value {
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setDisplayNavigationBarImpl?(true)
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}
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updateState { state in
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var state = state
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state.isSearching = value
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return state
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}
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if value {
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setDisplayNavigationBarImpl?(false)
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}
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}, peers: peersPromise.get() |> map { $0 ?? [] }, selectedPeerIds: selectedPeerIds, togglePeer: { peerId in
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arguments.togglePeer(peerId, false)
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})
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let peersAreEmpty = peers == nil
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let peersAreEmptyUpdated = previousPeersWereEmpty != peersAreEmpty
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previousPeersWereEmpty = peersAreEmpty
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var emptyStateItem: ItemListControllerEmptyStateItem?
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if peersAreEmpty {
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emptyStateItem = ItemListLoadingIndicatorEmptyStateItem(theme: presentationData.theme)
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}
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let buttonText: String
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let colorful: Bool
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if state.selectedPeers.count > 0 {
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buttonText = presentationData.strings.OldChannels_LeaveCommunities(Int32(state.selectedPeers.count))
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colorful = false
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} else {
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buttonText = presentationData.strings.Premium_IncreaseLimit
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||||
colorful = true
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}
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|
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let footerItem: IncreaseLimitFooterItem?
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if (state.isSearching || premiumConfiguration.isPremiumDisabled) && state.selectedPeers.count == 0 {
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footerItem = nil
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} else {
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footerItem = IncreaseLimitFooterItem(theme: presentationData.theme, title: buttonText, colorful: colorful, action: {
|
||||
if state.selectedPeers.count > 0 {
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leaveActionImpl?()
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} else {
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||||
let controller = PremiumIntroScreen(context: context, source: .groupsAndChannels)
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pushImpl?(controller)
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
let premiumConfiguration = PremiumConfiguration.with(appConfiguration: context.currentAppConfiguration.with { $0 })
|
||||
|
||||
let listState = ItemListNodeState(presentationData: ItemListPresentationData(presentationData), entries: oldChannelsEntries(presentationData: presentationData, state: state, isPremium: isPremium, isPremiumDisabled: premiumConfiguration.isPremiumDisabled, limit: limits.maxChannelsCount, premiumLimit: premiumLimits.maxChannelsCount, peers: peers, intent: intent), style: .blocks, emptyStateItem: emptyStateItem, searchItem: searchItem, footerItem: footerItem, initialScrollToItem: ListViewScrollToItem(index: 0, position: .top(-navigationBarSearchContentHeight), animated: false, curve: .Default(duration: 0.0), directionHint: .Up), crossfadeState: peersAreEmptyUpdated, animateChanges: false)
|
||||
|
||||
return (controllerState, (listState, arguments))
|
||||
}
|
||||
|> afterDisposed {
|
||||
actionsDisposable.dispose()
|
||||
}
|
||||
|
||||
let controller = ItemListController(context: context, state: signal)
|
||||
controller.navigationPresentation = .modal
|
||||
|
||||
leaveActionImpl = {
|
||||
let state = stateValue.with { $0 }
|
||||
let _ = (peersPromise.get()
|
||||
|> take(1)
|
||||
|> mapToSignal { peers -> Signal<Never, NoError> in
|
||||
let peers = peers ?? []
|
||||
|
||||
let ensureStoredPeers = peers.map { $0.peer }.filter { state.selectedPeers.contains($0.id) }
|
||||
let ensureStoredPeersSignal: Signal<Never, NoError> = context.engine.peers.ensurePeersAreLocallyAvailable(peers: ensureStoredPeers.map(EnginePeer.init))
|
||||
|
||||
return ensureStoredPeersSignal
|
||||
|> then(context.engine.peers.removePeerChats(peerIds: Array(ensureStoredPeers.map(\.id))))
|
||||
}
|
||||
|> deliverOnMainQueue).start(completed: {
|
||||
completed(true)
|
||||
dismissImpl?()
|
||||
})
|
||||
}
|
||||
|
||||
dismissImpl = { [weak controller] in
|
||||
controller?.dismiss()
|
||||
}
|
||||
pushImpl = { [weak controller] c in
|
||||
controller?.push(c)
|
||||
}
|
||||
setDisplayNavigationBarImpl = { [weak controller] display in
|
||||
controller?.setDisplayNavigationBar(display, transition: .animated(duration: 0.5, curve: .spring))
|
||||
}
|
||||
ensurePeerVisibleImpl = { [weak controller] peerId in
|
||||
guard let controller = controller else {
|
||||
return
|
||||
}
|
||||
controller.forEachItemNode { itemNode in
|
||||
if let itemNode = itemNode as? ContactsPeerItemNode, let peer = itemNode.chatPeer, peer.id == peerId {
|
||||
controller.ensureItemNodeVisible(itemNode, curve: .Spring(duration: 0.3))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return controller
|
||||
}
|
||||
@@ -0,0 +1,428 @@
|
||||
import Foundation
|
||||
import UIKit
|
||||
import Display
|
||||
import AsyncDisplayKit
|
||||
import TelegramCore
|
||||
import SwiftSignalKit
|
||||
import TelegramPresentationData
|
||||
import MergeLists
|
||||
import ItemListUI
|
||||
import PresentationDataUtils
|
||||
import AccountContext
|
||||
import SearchBarNode
|
||||
import SearchUI
|
||||
import ChatListSearchItemHeader
|
||||
import ContactsPeerItem
|
||||
|
||||
extension NavigationBarSearchContentNode: ItemListControllerSearchNavigationContentNode {
|
||||
public func activate() {
|
||||
}
|
||||
|
||||
public func deactivate() {
|
||||
}
|
||||
|
||||
public func setQueryUpdated(_ f: @escaping (String) -> Void) {
|
||||
}
|
||||
}
|
||||
|
||||
final class OldChannelsSearchItem: ItemListControllerSearch {
|
||||
let context: AccountContext
|
||||
let theme: PresentationTheme
|
||||
let placeholder: String
|
||||
let activated: Bool
|
||||
let updateActivated: (Bool) -> Void
|
||||
let peers: Signal<[InactiveChannel], NoError>
|
||||
let selectedPeerIds: Signal<Set<EnginePeer.Id>, NoError>
|
||||
let togglePeer: (EnginePeer.Id) -> Void
|
||||
|
||||
private var updateActivity: ((Bool) -> Void)?
|
||||
private var activity: ValuePromise<Bool> = ValuePromise(ignoreRepeated: false)
|
||||
private let activityDisposable = MetaDisposable()
|
||||
|
||||
init(context: AccountContext, theme: PresentationTheme, placeholder: String, activated: Bool, updateActivated: @escaping (Bool) -> Void, peers: Signal<[InactiveChannel], NoError>, selectedPeerIds: Signal<Set<EnginePeer.Id>, NoError>, togglePeer: @escaping (EnginePeer.Id) -> Void) {
|
||||
self.context = context
|
||||
self.theme = theme
|
||||
self.placeholder = placeholder
|
||||
self.activated = activated
|
||||
self.updateActivated = updateActivated
|
||||
self.peers = peers
|
||||
self.selectedPeerIds = selectedPeerIds
|
||||
self.togglePeer = togglePeer
|
||||
}
|
||||
|
||||
deinit {
|
||||
self.activityDisposable.dispose()
|
||||
}
|
||||
|
||||
func isEqual(to: ItemListControllerSearch) -> Bool {
|
||||
if let to = to as? OldChannelsSearchItem {
|
||||
if self.context !== to.context || self.theme !== to.theme || self.placeholder != to.placeholder || self.activated != to.activated {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
func titleContentNode(current: (NavigationBarContentNode & ItemListControllerSearchNavigationContentNode)?) -> NavigationBarContentNode & ItemListControllerSearchNavigationContentNode {
|
||||
let updateActivated: (Bool) -> Void = self.updateActivated
|
||||
if let current = current as? NavigationBarSearchContentNode {
|
||||
current.updateThemeAndPlaceholder(theme: self.theme, placeholder: self.placeholder)
|
||||
return current
|
||||
} else {
|
||||
let presentationData = self.context.sharedContext.currentPresentationData.with { $0 }
|
||||
return NavigationBarSearchContentNode(theme: presentationData.theme, placeholder: presentationData.strings.Settings_Search, activate: {
|
||||
updateActivated(true)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func node(current: ItemListControllerSearchNode?, titleContentNode: (NavigationBarContentNode & ItemListControllerSearchNavigationContentNode)?) -> ItemListControllerSearchNode {
|
||||
let updateActivated: (Bool) -> Void = self.updateActivated
|
||||
|
||||
if let current = current as? OldChannelsSearchItemNode, let titleContentNode = titleContentNode as? NavigationBarSearchContentNode {
|
||||
current.updatePresentationData(self.context.sharedContext.currentPresentationData.with { $0 })
|
||||
if current.isSearching != self.activated {
|
||||
if self.activated {
|
||||
current.activateSearch(placeholderNode: titleContentNode.placeholderNode)
|
||||
} else {
|
||||
current.deactivateSearch(placeholderNode: titleContentNode.placeholderNode)
|
||||
}
|
||||
}
|
||||
return current
|
||||
} else {
|
||||
return OldChannelsSearchItemNode(context: self.context, cancel: {
|
||||
updateActivated(false)
|
||||
}, peers: self.peers, selectedPeerIds: self.selectedPeerIds, togglePeer: self.togglePeer)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private final class OldChannelsSearchInteraction {
|
||||
let togglePeer: (EnginePeer.Id) -> Void
|
||||
|
||||
init(togglePeer: @escaping (EnginePeer.Id) -> Void) {
|
||||
self.togglePeer = togglePeer
|
||||
}
|
||||
}
|
||||
|
||||
private enum OldChannelsSearchEntry: Comparable, Identifiable {
|
||||
case peer(Int, InactiveChannel, Bool)
|
||||
|
||||
var stableId: EnginePeer.Id {
|
||||
switch self {
|
||||
case let .peer(_, peer, _):
|
||||
return peer.peer.id
|
||||
}
|
||||
}
|
||||
|
||||
private func index() -> Int {
|
||||
switch self {
|
||||
case let .peer(index, _, _):
|
||||
return index
|
||||
}
|
||||
}
|
||||
|
||||
static func <(lhs: OldChannelsSearchEntry, rhs: OldChannelsSearchEntry) -> Bool {
|
||||
return lhs.index() < rhs.index()
|
||||
}
|
||||
|
||||
static func ==(lhs: OldChannelsSearchEntry, rhs: OldChannelsSearchEntry) -> Bool {
|
||||
if case let .peer(index, peer, isSelected) = lhs {
|
||||
if case .peer(index, peer, isSelected) = rhs {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func item(context: AccountContext, presentationData: ItemListPresentationData, interaction: OldChannelsSearchInteraction) -> ListViewItem {
|
||||
switch self {
|
||||
case let .peer(_, peer, selected):
|
||||
return ContactsPeerItem(presentationData: presentationData, style: .plain, sortOrder: .firstLast, displayOrder: .firstLast, context: context, peerMode: .peer, peer: .peer(peer: EnginePeer(peer.peer), chatPeer: EnginePeer(peer.peer)), status: .custom(string: localizedOldChannelDate(peer: peer, strings: presentationData.strings), multiline: false, isActive: false, icon: nil), badge: nil, enabled: true, selection: ContactsPeerItemSelection.selectable(selected: selected), editing: ContactsPeerItemEditing(editable: false, editing: false, revealed: false), options: [], actionIcon: .none, index: nil, header: nil, action: { _ in
|
||||
interaction.togglePeer(peer.peer.id)
|
||||
}, setPeerIdWithRevealedOptions: nil, deletePeer: nil, itemHighlighting: nil, contextAction: nil)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private struct OldChannelsSearchContainerTransition {
|
||||
let deletions: [ListViewDeleteItem]
|
||||
let insertions: [ListViewInsertItem]
|
||||
let updates: [ListViewUpdateItem]
|
||||
let isSearching: Bool
|
||||
}
|
||||
|
||||
private func preparedOldChannelsSearchContainerTransition(presentationData: ItemListPresentationData, from fromEntries: [OldChannelsSearchEntry], to toEntries: [OldChannelsSearchEntry], context: AccountContext, interaction: OldChannelsSearchInteraction, isSearching: Bool, forceUpdate: Bool) -> OldChannelsSearchContainerTransition {
|
||||
let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: fromEntries, rightList: toEntries, allUpdated: forceUpdate)
|
||||
|
||||
let deletions = deleteIndices.map { ListViewDeleteItem(index: $0, directionHint: nil) }
|
||||
let insertions = indicesAndItems.map { ListViewInsertItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(context: context, presentationData: presentationData, interaction: interaction), directionHint: nil) }
|
||||
let updates = updateIndices.map { ListViewUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(context: context, presentationData: presentationData, interaction: interaction), directionHint: nil) }
|
||||
|
||||
return OldChannelsSearchContainerTransition(deletions: deletions, insertions: insertions, updates: updates, isSearching: isSearching)
|
||||
}
|
||||
|
||||
private final class OldChannelsSearchContainerNode: SearchDisplayControllerContentNode {
|
||||
private let listNode: ListView
|
||||
|
||||
private var enqueuedTransitions: [OldChannelsSearchContainerTransition] = []
|
||||
private var hasValidLayout = false
|
||||
|
||||
private let searchQuery = Promise<String?>()
|
||||
private let searchDisposable = MetaDisposable()
|
||||
|
||||
private var recentDisposable: Disposable?
|
||||
|
||||
private var presentationData: PresentationData
|
||||
private var presentationDataDisposable: Disposable?
|
||||
private let presentationDataPromise: Promise<PresentationData>
|
||||
|
||||
init(context: AccountContext, peers: Signal<[InactiveChannel], NoError>, selectedPeerIds: Signal<Set<EnginePeer.Id>, NoError>, togglePeer: @escaping (EnginePeer.Id) -> Void) {
|
||||
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
||||
self.presentationData = presentationData
|
||||
self.presentationDataPromise = Promise(self.presentationData)
|
||||
|
||||
self.listNode = ListView()
|
||||
self.listNode.backgroundColor = self.presentationData.theme.chatList.backgroundColor
|
||||
self.listNode.isHidden = true
|
||||
self.listNode.accessibilityPageScrolledString = { row, count in
|
||||
return presentationData.strings.VoiceOver_ScrollStatus(row, count).string
|
||||
}
|
||||
|
||||
super.init()
|
||||
|
||||
self.backgroundColor = self.presentationData.theme.chatList.backgroundColor
|
||||
|
||||
self.addSubnode(self.listNode)
|
||||
|
||||
let interaction = OldChannelsSearchInteraction(togglePeer: { [weak self] peerId in
|
||||
togglePeer(peerId)
|
||||
|
||||
if let strongSelf = self {
|
||||
strongSelf.listNode.forEachItemNode { itemNode in
|
||||
if let itemNode = itemNode as? ContactsPeerItemNode, let peer = itemNode.chatPeer, peer.id == peerId {
|
||||
strongSelf.listNode.ensureItemNodeVisible(itemNode, curve: .Spring(duration: 0.3))
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
let queryAndFoundItems: Signal<(String, [OldChannelsSearchEntry])?, NoError> = combineLatest(self.searchQuery.get(), peers, selectedPeerIds)
|
||||
|> mapToSignal { query, peers, selectedPeerIds -> Signal<(String, [OldChannelsSearchEntry])?, NoError> in
|
||||
if let query = query, !query.isEmpty {
|
||||
var results: [OldChannelsSearchEntry] = []
|
||||
let normalizedQuery = query.lowercased()
|
||||
for peer in peers {
|
||||
if peer.peer.indexName.matchesByTokens(normalizedQuery) {
|
||||
results.append(.peer(results.count, peer, selectedPeerIds.contains(peer.peer.id)))
|
||||
}
|
||||
}
|
||||
return .single((query, results))
|
||||
} else {
|
||||
return .single(nil)
|
||||
}
|
||||
}
|
||||
|
||||
let previousEntriesHolder = Atomic<([OldChannelsSearchEntry], PresentationTheme, PresentationStrings)?>(value: nil)
|
||||
self.searchDisposable.set(combineLatest(queue: .mainQueue(), queryAndFoundItems, self.presentationDataPromise.get()).start(next: { [weak self] queryAndFoundItems, presentationData in
|
||||
guard let strongSelf = self else {
|
||||
return
|
||||
}
|
||||
var currentQuery: String?
|
||||
var entries: [OldChannelsSearchEntry] = []
|
||||
if let (query, items) = queryAndFoundItems {
|
||||
currentQuery = query
|
||||
for item in items {
|
||||
entries.append(item)
|
||||
}
|
||||
}
|
||||
|
||||
if !entries.isEmpty || currentQuery == nil {
|
||||
let previousEntriesAndPresentationData = previousEntriesHolder.swap((entries, presentationData.theme, presentationData.strings))
|
||||
let transition = preparedOldChannelsSearchContainerTransition(presentationData: ItemListPresentationData(presentationData), from: previousEntriesAndPresentationData?.0 ?? [], to: entries, context: context, interaction: interaction, isSearching: queryAndFoundItems != nil, forceUpdate: previousEntriesAndPresentationData?.1 !== presentationData.theme || previousEntriesAndPresentationData?.2 !== presentationData.strings)
|
||||
strongSelf.enqueueTransition(transition)
|
||||
}
|
||||
}))
|
||||
|
||||
self.presentationDataDisposable = (context.sharedContext.presentationData
|
||||
|> deliverOnMainQueue).start(next: { [weak self] presentationData in
|
||||
if let strongSelf = self {
|
||||
let previousTheme = strongSelf.presentationData.theme
|
||||
let previousStrings = strongSelf.presentationData.strings
|
||||
|
||||
strongSelf.presentationData = presentationData
|
||||
|
||||
if previousTheme !== presentationData.theme || previousStrings !== presentationData.strings {
|
||||
strongSelf.updateThemeAndStrings(theme: presentationData.theme, strings: presentationData.strings)
|
||||
strongSelf.presentationDataPromise.set(.single(presentationData))
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
self.listNode.beganInteractiveDragging = { [weak self] _ in
|
||||
self?.dismissInput?()
|
||||
}
|
||||
}
|
||||
|
||||
deinit {
|
||||
self.searchDisposable.dispose()
|
||||
self.recentDisposable?.dispose()
|
||||
self.presentationDataDisposable?.dispose()
|
||||
}
|
||||
|
||||
func updateThemeAndStrings(theme: PresentationTheme, strings: PresentationStrings) {
|
||||
self.listNode.backgroundColor = theme.chatList.backgroundColor
|
||||
}
|
||||
|
||||
override func searchTextUpdated(text: String) {
|
||||
if text.isEmpty {
|
||||
self.searchQuery.set(.single(nil))
|
||||
} else {
|
||||
self.searchQuery.set(.single(text))
|
||||
}
|
||||
}
|
||||
|
||||
private func enqueueTransition(_ transition: OldChannelsSearchContainerTransition) {
|
||||
self.enqueuedTransitions.append(transition)
|
||||
|
||||
if self.hasValidLayout {
|
||||
while !self.enqueuedTransitions.isEmpty {
|
||||
self.dequeueTransition()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private func dequeueTransition() {
|
||||
if let transition = self.enqueuedTransitions.first {
|
||||
self.enqueuedTransitions.remove(at: 0)
|
||||
|
||||
var options = ListViewDeleteAndInsertOptions()
|
||||
options.insert(.Synchronous)
|
||||
options.insert(.PreferSynchronousDrawing)
|
||||
options.insert(.PreferSynchronousResourceLoading)
|
||||
|
||||
let isSearching = transition.isSearching
|
||||
self.listNode.transaction(deleteIndices: transition.deletions, insertIndicesAndItems: transition.insertions, updateIndicesAndItems: transition.updates, options: options, updateSizeAndInsets: nil, updateOpaqueState: nil, completion: { [weak self] _ in
|
||||
self?.listNode.isHidden = !isSearching
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
override func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
|
||||
super.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
|
||||
|
||||
let (duration, curve) = listViewAnimationDurationAndCurve(transition: transition)
|
||||
|
||||
var insets = layout.insets(options: [.input])
|
||||
insets.top += navigationBarHeight
|
||||
insets.left += layout.safeInsets.left
|
||||
insets.right += layout.safeInsets.right
|
||||
|
||||
self.listNode.frame = CGRect(origin: CGPoint(), size: layout.size)
|
||||
self.listNode.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [.Synchronous], scrollToItem: nil, updateSizeAndInsets: ListViewUpdateSizeAndInsets(size: layout.size, insets: insets, duration: duration, curve: curve), stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
||||
|
||||
if !self.hasValidLayout {
|
||||
self.hasValidLayout = true
|
||||
while !self.enqueuedTransitions.isEmpty {
|
||||
self.dequeueTransition()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override func scrollToTop() {
|
||||
let listNodeToScroll: ListView = self.listNode
|
||||
listNodeToScroll.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [.Synchronous, .LowLatency], scrollToItem: ListViewScrollToItem(index: 0, position: .top(0.0), animated: true, curve: .Default(duration: nil), directionHint: .Up), updateSizeAndInsets: nil, stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
||||
}
|
||||
|
||||
@objc func dimTapGesture(_ recognizer: UITapGestureRecognizer) {
|
||||
if case .ended = recognizer.state {
|
||||
self.cancel?()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private final class OldChannelsSearchItemNode: ItemListControllerSearchNode {
|
||||
private let context: AccountContext
|
||||
private var presentationData: PresentationData
|
||||
private var containerLayout: (ContainerViewLayout, CGFloat)?
|
||||
private var searchDisplayController: SearchDisplayController?
|
||||
|
||||
var cancel: () -> Void
|
||||
private let peers: Signal<[InactiveChannel], NoError>
|
||||
private let selectedPeerIds: Signal<Set<EnginePeer.Id>, NoError>
|
||||
private let togglePeer: (EnginePeer.Id) -> Void
|
||||
|
||||
init(context: AccountContext, cancel: @escaping () -> Void, peers: Signal<[InactiveChannel], NoError>, selectedPeerIds: Signal<Set<EnginePeer.Id>, NoError>, togglePeer: @escaping (EnginePeer.Id) -> Void) {
|
||||
self.context = context
|
||||
self.presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
||||
self.cancel = cancel
|
||||
self.peers = peers
|
||||
self.selectedPeerIds = selectedPeerIds
|
||||
self.togglePeer = togglePeer
|
||||
|
||||
super.init()
|
||||
}
|
||||
|
||||
func updatePresentationData(_ presentationData: PresentationData) {
|
||||
self.presentationData = presentationData
|
||||
self.searchDisplayController?.updatePresentationData(presentationData)
|
||||
}
|
||||
|
||||
func activateSearch(placeholderNode: SearchBarPlaceholderNode) {
|
||||
guard let (containerLayout, navigationBarHeight) = self.containerLayout, self.searchDisplayController == nil else {
|
||||
return
|
||||
}
|
||||
|
||||
self.searchDisplayController = SearchDisplayController(presentationData: self.presentationData, contentNode: OldChannelsSearchContainerNode(context: self.context, peers: self.peers, selectedPeerIds: self.selectedPeerIds, togglePeer: self.togglePeer), cancel: { [weak self] in
|
||||
self?.cancel()
|
||||
})
|
||||
|
||||
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.addSubnode(subnode)
|
||||
}
|
||||
}
|
||||
}, placeholder: placeholderNode)
|
||||
}
|
||||
|
||||
func deactivateSearch(placeholderNode: SearchBarPlaceholderNode) {
|
||||
if let searchDisplayController = self.searchDisplayController {
|
||||
searchDisplayController.deactivate(placeholder: placeholderNode)
|
||||
self.searchDisplayController = nil
|
||||
}
|
||||
}
|
||||
|
||||
var isSearching: Bool {
|
||||
return self.searchDisplayController != nil
|
||||
}
|
||||
|
||||
override func scrollToTop() {
|
||||
self.searchDisplayController?.contentNode.scrollToTop()
|
||||
}
|
||||
|
||||
override func queryUpdated(_ query: String) {
|
||||
}
|
||||
|
||||
override func updateLayout(layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
|
||||
self.containerLayout = (layout, navigationBarHeight)
|
||||
|
||||
if let searchDisplayController = self.searchDisplayController {
|
||||
searchDisplayController.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
|
||||
}
|
||||
}
|
||||
|
||||
override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
|
||||
if let searchDisplayController = self.searchDisplayController, let result = searchDisplayController.contentNode.hitTest(self.view.convert(point, to: searchDisplayController.contentNode.view), with: event) {
|
||||
return result
|
||||
}
|
||||
|
||||
return super.hitTest(point, with: event)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -0,0 +1,30 @@
|
||||
load("@build_bazel_rules_swift//swift:swift.bzl", "swift_library")
|
||||
|
||||
swift_library(
|
||||
name = "OwnershipTransferController",
|
||||
module_name = "OwnershipTransferController",
|
||||
srcs = glob([
|
||||
"Sources/**/*.swift",
|
||||
]),
|
||||
copts = [
|
||||
"-warnings-as-errors",
|
||||
],
|
||||
deps = [
|
||||
"//submodules/SSignalKit/SwiftSignalKit",
|
||||
"//submodules/Display",
|
||||
"//submodules/TelegramCore",
|
||||
"//submodules/Postbox",
|
||||
"//submodules/TelegramPresentationData",
|
||||
"//submodules/PresentationDataUtils",
|
||||
"//submodules/AccountContext",
|
||||
"//submodules/TextFormat",
|
||||
"//submodules/AlertUI",
|
||||
"//submodules/PasswordSetupUI",
|
||||
"//submodules/Markdown",
|
||||
"//submodules/ActivityIndicator",
|
||||
"//submodules/TelegramUI/Components/PeerManagement/OldChannelsController",
|
||||
],
|
||||
visibility = [
|
||||
"//visibility:public",
|
||||
],
|
||||
)
|
||||
@@ -0,0 +1,619 @@
|
||||
import Foundation
|
||||
import UIKit
|
||||
import AsyncDisplayKit
|
||||
import Display
|
||||
import SwiftSignalKit
|
||||
import TelegramCore
|
||||
import TelegramPresentationData
|
||||
import ActivityIndicator
|
||||
import TextFormat
|
||||
import AccountContext
|
||||
import AlertUI
|
||||
import PresentationDataUtils
|
||||
import PasswordSetupUI
|
||||
import Markdown
|
||||
import OldChannelsController
|
||||
|
||||
private final class ChannelOwnershipTransferPasswordFieldNode: ASDisplayNode, UITextFieldDelegate {
|
||||
private var theme: PresentationTheme
|
||||
private let backgroundNode: ASImageNode
|
||||
private let textInputNode: TextFieldNode
|
||||
private let placeholderNode: ASTextNode
|
||||
private var clearOnce: Bool = false
|
||||
private let inputActivityNode: ActivityIndicator
|
||||
|
||||
private var isChecking = false
|
||||
|
||||
var complete: (() -> Void)?
|
||||
var textChanged: ((String) -> Void)?
|
||||
|
||||
private let backgroundInsets = UIEdgeInsets(top: 8.0, left: 22.0, bottom: 15.0, right: 22.0)
|
||||
private let inputInsets = UIEdgeInsets(top: 5.0, left: 11.0, bottom: 5.0, right: 11.0)
|
||||
|
||||
var password: String {
|
||||
get {
|
||||
return self.textInputNode.textField.text ?? ""
|
||||
}
|
||||
set {
|
||||
self.textInputNode.textField.text = newValue
|
||||
self.placeholderNode.isHidden = !newValue.isEmpty
|
||||
}
|
||||
}
|
||||
|
||||
var placeholder: String = "" {
|
||||
didSet {
|
||||
self.placeholderNode.attributedText = NSAttributedString(string: self.placeholder, font: Font.regular(17.0), textColor: self.theme.actionSheet.inputPlaceholderColor)
|
||||
}
|
||||
}
|
||||
|
||||
init(theme: PresentationTheme, placeholder: String) {
|
||||
self.theme = theme
|
||||
|
||||
self.backgroundNode = ASImageNode()
|
||||
self.backgroundNode.isLayerBacked = true
|
||||
self.backgroundNode.displaysAsynchronously = false
|
||||
self.backgroundNode.displayWithoutProcessing = true
|
||||
self.backgroundNode.image = generateStretchableFilledCircleImage(diameter: 16.0, color: theme.actionSheet.inputHollowBackgroundColor, strokeColor: theme.actionSheet.inputBorderColor, strokeWidth: UIScreenPixel)
|
||||
|
||||
self.textInputNode = TextFieldNode()
|
||||
|
||||
self.placeholderNode = ASTextNode()
|
||||
self.placeholderNode.isUserInteractionEnabled = false
|
||||
self.placeholderNode.displaysAsynchronously = false
|
||||
self.placeholderNode.attributedText = NSAttributedString(string: placeholder, font: Font.regular(14.0), textColor: self.theme.actionSheet.inputPlaceholderColor)
|
||||
|
||||
self.inputActivityNode = ActivityIndicator(type: .custom(theme.list.itemAccentColor, 18.0, 1.5, false))
|
||||
|
||||
super.init()
|
||||
|
||||
self.addSubnode(self.backgroundNode)
|
||||
self.addSubnode(self.textInputNode)
|
||||
self.addSubnode(self.placeholderNode)
|
||||
self.addSubnode(self.inputActivityNode)
|
||||
|
||||
self.inputActivityNode.isHidden = true
|
||||
}
|
||||
|
||||
override func didLoad() {
|
||||
super.didLoad()
|
||||
|
||||
self.textInputNode.textField.typingAttributes = [NSAttributedString.Key.font: Font.regular(14.0), NSAttributedString.Key.foregroundColor: self.theme.actionSheet.inputTextColor]
|
||||
self.textInputNode.textField.font = Font.regular(14.0)
|
||||
self.textInputNode.textField.textColor = self.theme.list.itemPrimaryTextColor
|
||||
self.textInputNode.textField.isSecureTextEntry = true
|
||||
self.textInputNode.textField.returnKeyType = .done
|
||||
self.textInputNode.textField.keyboardAppearance = self.theme.rootController.keyboardColor.keyboardAppearance
|
||||
self.textInputNode.clipsToBounds = true
|
||||
self.textInputNode.textField.delegate = self
|
||||
self.textInputNode.textField.addTarget(self, action: #selector(self.textFieldTextChanged(_:)), for: .editingChanged)
|
||||
self.textInputNode.hitTestSlop = UIEdgeInsets(top: -5.0, left: -5.0, bottom: -5.0, right: -5.0)
|
||||
self.textInputNode.textField.tintColor = self.theme.list.itemAccentColor
|
||||
}
|
||||
|
||||
func updateTheme(_ theme: PresentationTheme) {
|
||||
self.theme = theme
|
||||
|
||||
self.backgroundNode.image = generateStretchableFilledCircleImage(diameter: 16.0, color: theme.actionSheet.inputHollowBackgroundColor, strokeColor: theme.actionSheet.inputBorderColor, strokeWidth: UIScreenPixel)
|
||||
self.textInputNode.textField.keyboardAppearance = theme.rootController.keyboardColor.keyboardAppearance
|
||||
self.textInputNode.textField.textColor = theme.list.itemPrimaryTextColor
|
||||
self.textInputNode.textField.typingAttributes = [NSAttributedString.Key.font: Font.regular(14.0), NSAttributedString.Key.foregroundColor: theme.actionSheet.inputTextColor]
|
||||
self.textInputNode.textField.tintColor = theme.list.itemAccentColor
|
||||
self.placeholderNode.attributedText = NSAttributedString(string: self.placeholderNode.attributedText?.string ?? "", font: Font.regular(14.0), textColor: theme.actionSheet.inputPlaceholderColor)
|
||||
}
|
||||
|
||||
func updateIsChecking(_ isChecking: Bool) {
|
||||
self.isChecking = isChecking
|
||||
self.inputActivityNode.isHidden = !isChecking
|
||||
}
|
||||
|
||||
func updateIsInvalid() {
|
||||
self.clearOnce = true
|
||||
}
|
||||
|
||||
func updateLayout(width: CGFloat, transition: ContainedViewLayoutTransition) -> CGFloat {
|
||||
let backgroundInsets = self.backgroundInsets
|
||||
let inputInsets = self.inputInsets
|
||||
|
||||
let textFieldHeight: CGFloat = 30.0
|
||||
let panelHeight = textFieldHeight + backgroundInsets.top + backgroundInsets.bottom
|
||||
|
||||
let backgroundFrame = CGRect(origin: CGPoint(x: backgroundInsets.left, y: backgroundInsets.top), size: CGSize(width: width - backgroundInsets.left - backgroundInsets.right, height: panelHeight - backgroundInsets.top - backgroundInsets.bottom))
|
||||
transition.updateFrame(node: self.backgroundNode, frame: backgroundFrame)
|
||||
|
||||
let placeholderSize = self.placeholderNode.measure(backgroundFrame.size)
|
||||
transition.updateFrame(node: self.placeholderNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.minX + inputInsets.left, y: backgroundFrame.minY + floor((backgroundFrame.size.height - placeholderSize.height) / 2.0)), size: placeholderSize))
|
||||
|
||||
transition.updateFrame(node: self.textInputNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.minX + inputInsets.left, y: backgroundFrame.minY), size: CGSize(width: backgroundFrame.size.width - inputInsets.left - inputInsets.right, height: backgroundFrame.size.height)))
|
||||
|
||||
let activitySize = CGSize(width: 18.0, height: 18.0)
|
||||
transition.updateFrame(node: self.inputActivityNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.maxX - activitySize.width - 6.0, y: backgroundFrame.minY + floor((backgroundFrame.height - activitySize.height) / 2.0)), size: activitySize))
|
||||
|
||||
return panelHeight
|
||||
}
|
||||
|
||||
func activateInput() {
|
||||
self.textInputNode.becomeFirstResponder()
|
||||
}
|
||||
|
||||
func deactivateInput() {
|
||||
self.textInputNode.resignFirstResponder()
|
||||
}
|
||||
|
||||
@objc func editableTextNodeDidUpdateText(_ editableTextNode: ASEditableTextNode) {
|
||||
self.textChanged?(editableTextNode.textView.text)
|
||||
self.placeholderNode.isHidden = !(editableTextNode.textView.text ?? "").isEmpty
|
||||
}
|
||||
|
||||
@objc func textFieldTextChanged(_ textField: UITextField) {
|
||||
let text = textField.text ?? ""
|
||||
self.textChanged?(text)
|
||||
self.placeholderNode.isHidden = !text.isEmpty
|
||||
}
|
||||
|
||||
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
|
||||
if self.isChecking {
|
||||
return false
|
||||
}
|
||||
|
||||
if string == "\n" {
|
||||
self.complete?()
|
||||
return false
|
||||
}
|
||||
|
||||
if self.clearOnce {
|
||||
self.clearOnce = false
|
||||
if range.length > string.count {
|
||||
textField.text = ""
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
public final class ChannelOwnershipTransferAlertContentNode: AlertContentNode {
|
||||
private let strings: PresentationStrings
|
||||
private let title: String
|
||||
private let text: String
|
||||
|
||||
private let titleNode: ASTextNode
|
||||
private let textNode: ASTextNode
|
||||
fileprivate let inputFieldNode: ChannelOwnershipTransferPasswordFieldNode
|
||||
|
||||
private let actionNodesSeparator: ASDisplayNode
|
||||
private let actionNodes: [TextAlertContentActionNode]
|
||||
private let actionVerticalSeparators: [ASDisplayNode]
|
||||
|
||||
private let disposable = MetaDisposable()
|
||||
|
||||
private var validLayout: CGSize?
|
||||
|
||||
private let hapticFeedback = HapticFeedback()
|
||||
|
||||
public var complete: (() -> Void)? {
|
||||
didSet {
|
||||
self.inputFieldNode.complete = self.complete
|
||||
}
|
||||
}
|
||||
|
||||
public var theme: PresentationTheme {
|
||||
didSet {
|
||||
self.inputFieldNode.updateTheme(self.theme)
|
||||
}
|
||||
}
|
||||
|
||||
public override var dismissOnOutsideTap: Bool {
|
||||
return self.isUserInteractionEnabled
|
||||
}
|
||||
|
||||
public init(theme: AlertControllerTheme, ptheme: PresentationTheme, strings: PresentationStrings, title: String, text: String, actions: [TextAlertAction]) {
|
||||
self.strings = strings
|
||||
self.theme = ptheme
|
||||
self.title = title
|
||||
self.text = text
|
||||
|
||||
self.titleNode = ASTextNode()
|
||||
self.titleNode.maximumNumberOfLines = 2
|
||||
self.textNode = ASTextNode()
|
||||
self.textNode.maximumNumberOfLines = 4
|
||||
|
||||
self.inputFieldNode = ChannelOwnershipTransferPasswordFieldNode(theme: ptheme, placeholder: strings.Channel_OwnershipTransfer_PasswordPlaceholder)
|
||||
|
||||
self.actionNodesSeparator = ASDisplayNode()
|
||||
self.actionNodesSeparator.isLayerBacked = true
|
||||
|
||||
self.actionNodes = actions.map { action -> TextAlertContentActionNode in
|
||||
return TextAlertContentActionNode(theme: theme, action: action)
|
||||
}
|
||||
|
||||
var actionVerticalSeparators: [ASDisplayNode] = []
|
||||
if actions.count > 1 {
|
||||
for _ in 0 ..< actions.count - 1 {
|
||||
let separatorNode = ASDisplayNode()
|
||||
separatorNode.isLayerBacked = true
|
||||
actionVerticalSeparators.append(separatorNode)
|
||||
}
|
||||
}
|
||||
self.actionVerticalSeparators = actionVerticalSeparators
|
||||
|
||||
super.init()
|
||||
|
||||
self.addSubnode(self.titleNode)
|
||||
self.addSubnode(self.textNode)
|
||||
|
||||
self.addSubnode(self.inputFieldNode)
|
||||
|
||||
self.addSubnode(self.actionNodesSeparator)
|
||||
|
||||
for actionNode in self.actionNodes {
|
||||
self.addSubnode(actionNode)
|
||||
}
|
||||
self.actionNodes.last?.actionEnabled = false
|
||||
|
||||
for separatorNode in self.actionVerticalSeparators {
|
||||
self.addSubnode(separatorNode)
|
||||
}
|
||||
|
||||
self.inputFieldNode.textChanged = { [weak self] text in
|
||||
if let strongSelf = self, let lastNode = strongSelf.actionNodes.last {
|
||||
lastNode.actionEnabled = !text.isEmpty
|
||||
}
|
||||
}
|
||||
|
||||
self.updateTheme(theme)
|
||||
}
|
||||
|
||||
deinit {
|
||||
self.disposable.dispose()
|
||||
}
|
||||
|
||||
public func dismissInput() {
|
||||
self.inputFieldNode.deactivateInput()
|
||||
}
|
||||
|
||||
public var password: String {
|
||||
return self.inputFieldNode.password
|
||||
}
|
||||
|
||||
public func updateIsChecking(_ checking: Bool) {
|
||||
self.inputFieldNode.updateIsChecking(checking)
|
||||
}
|
||||
|
||||
public override func updateTheme(_ theme: AlertControllerTheme) {
|
||||
self.titleNode.attributedText = NSAttributedString(string: self.title, font: Font.bold(17.0), textColor: theme.primaryColor, paragraphAlignment: .center)
|
||||
self.textNode.attributedText = NSAttributedString(string: self.text, font: Font.regular(13.0), textColor: theme.primaryColor, paragraphAlignment: .center)
|
||||
|
||||
self.actionNodesSeparator.backgroundColor = theme.separatorColor
|
||||
for actionNode in self.actionNodes {
|
||||
actionNode.updateTheme(theme)
|
||||
}
|
||||
for separatorNode in self.actionVerticalSeparators {
|
||||
separatorNode.backgroundColor = theme.separatorColor
|
||||
}
|
||||
|
||||
if let size = self.validLayout {
|
||||
_ = self.updateLayout(size: size, transition: .immediate)
|
||||
}
|
||||
}
|
||||
|
||||
public override func updateLayout(size: CGSize, transition: ContainedViewLayoutTransition) -> CGSize {
|
||||
var size = size
|
||||
size.width = min(size.width, 270.0)
|
||||
let measureSize = CGSize(width: size.width - 16.0 * 2.0, height: CGFloat.greatestFiniteMagnitude)
|
||||
|
||||
let hadValidLayout = self.validLayout != nil
|
||||
|
||||
self.validLayout = size
|
||||
|
||||
var origin: CGPoint = CGPoint(x: 0.0, y: 20.0)
|
||||
|
||||
let titleSize = self.titleNode.measure(measureSize)
|
||||
transition.updateFrame(node: self.titleNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - titleSize.width) / 2.0), y: origin.y), size: titleSize))
|
||||
origin.y += titleSize.height + 4.0
|
||||
|
||||
let textSize = self.textNode.measure(measureSize)
|
||||
transition.updateFrame(node: self.textNode, frame: CGRect(origin: CGPoint(x: floorToScreenPixels((size.width - textSize.width) / 2.0), y: origin.y), size: textSize))
|
||||
origin.y += textSize.height + 6.0
|
||||
|
||||
let actionButtonHeight: CGFloat = 44.0
|
||||
var minActionsWidth: CGFloat = 0.0
|
||||
let maxActionWidth: CGFloat = floor(size.width / CGFloat(self.actionNodes.count))
|
||||
let actionTitleInsets: CGFloat = 8.0
|
||||
|
||||
var effectiveActionLayout = TextAlertContentActionLayout.horizontal
|
||||
for actionNode in self.actionNodes {
|
||||
let actionTitleSize = actionNode.titleNode.updateLayout(CGSize(width: maxActionWidth, height: actionButtonHeight))
|
||||
if case .horizontal = effectiveActionLayout, actionTitleSize.height > actionButtonHeight * 0.6667 {
|
||||
effectiveActionLayout = .vertical
|
||||
}
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
minActionsWidth += actionTitleSize.width + actionTitleInsets
|
||||
case .vertical:
|
||||
minActionsWidth = max(minActionsWidth, actionTitleSize.width + actionTitleInsets)
|
||||
}
|
||||
}
|
||||
|
||||
let insets = UIEdgeInsets(top: 18.0, left: 18.0, bottom: 18.0, right: 18.0)
|
||||
|
||||
var contentWidth = max(titleSize.width, minActionsWidth)
|
||||
contentWidth = max(contentWidth, 234.0)
|
||||
|
||||
var actionsHeight: CGFloat = 0.0
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
actionsHeight = actionButtonHeight
|
||||
case .vertical:
|
||||
actionsHeight = actionButtonHeight * CGFloat(self.actionNodes.count)
|
||||
}
|
||||
|
||||
let resultWidth = contentWidth + insets.left + insets.right
|
||||
|
||||
let inputFieldWidth = resultWidth
|
||||
let inputFieldHeight = self.inputFieldNode.updateLayout(width: inputFieldWidth, transition: transition)
|
||||
let inputHeight = inputFieldHeight
|
||||
transition.updateFrame(node: self.inputFieldNode, frame: CGRect(x: 0.0, y: origin.y, width: resultWidth, height: inputFieldHeight))
|
||||
transition.updateAlpha(node: self.inputFieldNode, alpha: inputHeight > 0.0 ? 1.0 : 0.0)
|
||||
|
||||
let resultSize = CGSize(width: resultWidth, height: titleSize.height + textSize.height + actionsHeight + inputHeight + insets.top + insets.bottom)
|
||||
|
||||
transition.updateFrame(node: self.actionNodesSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
|
||||
|
||||
var actionOffset: CGFloat = 0.0
|
||||
let actionWidth: CGFloat = floor(resultSize.width / CGFloat(self.actionNodes.count))
|
||||
var separatorIndex = -1
|
||||
var nodeIndex = 0
|
||||
for actionNode in self.actionNodes {
|
||||
if separatorIndex >= 0 {
|
||||
let separatorNode = self.actionVerticalSeparators[separatorIndex]
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: actionOffset - UIScreenPixel, y: resultSize.height - actionsHeight), size: CGSize(width: UIScreenPixel, height: actionsHeight - UIScreenPixel)))
|
||||
case .vertical:
|
||||
transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
|
||||
}
|
||||
}
|
||||
separatorIndex += 1
|
||||
|
||||
let currentActionWidth: CGFloat
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
if nodeIndex == self.actionNodes.count - 1 {
|
||||
currentActionWidth = resultSize.width - actionOffset
|
||||
} else {
|
||||
currentActionWidth = actionWidth
|
||||
}
|
||||
case .vertical:
|
||||
currentActionWidth = resultSize.width
|
||||
}
|
||||
|
||||
let actionNodeFrame: CGRect
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
actionNodeFrame = CGRect(origin: CGPoint(x: actionOffset, y: resultSize.height - actionsHeight), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
|
||||
actionOffset += currentActionWidth
|
||||
case .vertical:
|
||||
actionNodeFrame = CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
|
||||
actionOffset += actionButtonHeight
|
||||
}
|
||||
|
||||
transition.updateFrame(node: actionNode, frame: actionNodeFrame)
|
||||
|
||||
nodeIndex += 1
|
||||
}
|
||||
|
||||
if !hadValidLayout {
|
||||
self.inputFieldNode.activateInput()
|
||||
}
|
||||
|
||||
return resultSize
|
||||
}
|
||||
|
||||
public func animateError() {
|
||||
self.inputFieldNode.updateIsInvalid()
|
||||
self.inputFieldNode.layer.addShakeAnimation()
|
||||
self.hapticFeedback.error()
|
||||
}
|
||||
}
|
||||
|
||||
private func commitChannelOwnershipTransferController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peer: EnginePeer, member: TelegramUser, present: @escaping (ViewController, Any?) -> Void, completion: @escaping (EnginePeer.Id?) -> Void) -> ViewController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
|
||||
var dismissImpl: (() -> Void)?
|
||||
var proceedImpl: (() -> Void)?
|
||||
|
||||
var pushControllerImpl: ((ViewController) -> Void)?
|
||||
|
||||
let disposable = MetaDisposable()
|
||||
|
||||
let contentNode = ChannelOwnershipTransferAlertContentNode(theme: AlertControllerTheme(presentationData: presentationData), ptheme: presentationData.theme, strings: presentationData.strings, title: presentationData.strings.Channel_OwnershipTransfer_EnterPassword, text: presentationData.strings.Channel_OwnershipTransfer_EnterPasswordText, actions: [TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {
|
||||
dismissImpl?()
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.OwnershipTransfer_Transfer, action: {
|
||||
proceedImpl?()
|
||||
})])
|
||||
|
||||
contentNode.complete = {
|
||||
proceedImpl?()
|
||||
}
|
||||
|
||||
let controller = AlertController(theme: AlertControllerTheme(presentationData: presentationData), contentNode: contentNode)
|
||||
let presentationDataDisposable = (updatedPresentationData?.signal ?? context.sharedContext.presentationData).start(next: { [weak controller, weak contentNode] presentationData in
|
||||
controller?.theme = AlertControllerTheme(presentationData: presentationData)
|
||||
contentNode?.inputFieldNode.updateTheme(presentationData.theme)
|
||||
})
|
||||
controller.dismissed = { _ in
|
||||
presentationDataDisposable.dispose()
|
||||
disposable.dispose()
|
||||
}
|
||||
dismissImpl = { [weak controller, weak contentNode] in
|
||||
contentNode?.dismissInput()
|
||||
controller?.dismissAnimated()
|
||||
}
|
||||
proceedImpl = { [weak contentNode] in
|
||||
guard let contentNode = contentNode else {
|
||||
return
|
||||
}
|
||||
contentNode.updateIsChecking(true)
|
||||
|
||||
let signal: Signal<EnginePeer.Id?, ChannelOwnershipTransferError>
|
||||
if case let .channel(peer) = peer {
|
||||
signal = context.peerChannelMemberCategoriesContextsManager.transferOwnership(engine: context.engine, peerId: peer.id, memberId: member.id, password: contentNode.password) |> mapToSignal { _ in
|
||||
return .complete()
|
||||
}
|
||||
|> then(.single(nil))
|
||||
} else if case let .legacyGroup(peer) = peer {
|
||||
signal = context.engine.peers.convertGroupToSupergroup(peerId: peer.id)
|
||||
|> map(Optional.init)
|
||||
|> mapError { error -> ChannelOwnershipTransferError in
|
||||
switch error {
|
||||
case .tooManyChannels:
|
||||
return .tooMuchJoined
|
||||
default:
|
||||
return .generic
|
||||
}
|
||||
}
|
||||
|> deliverOnMainQueue
|
||||
|> mapToSignal { upgradedPeerId -> Signal<EnginePeer.Id?, ChannelOwnershipTransferError> in
|
||||
guard let upgradedPeerId = upgradedPeerId else {
|
||||
return .fail(.generic)
|
||||
}
|
||||
return context.peerChannelMemberCategoriesContextsManager.transferOwnership(engine: context.engine, peerId: upgradedPeerId, memberId: member.id, password: contentNode.password) |> mapToSignal { _ in
|
||||
return .complete()
|
||||
}
|
||||
|> then(.single(upgradedPeerId))
|
||||
}
|
||||
} else {
|
||||
signal = .never()
|
||||
}
|
||||
|
||||
disposable.set((signal |> deliverOnMainQueue).start(next: { upgradedPeerId in
|
||||
dismissImpl?()
|
||||
completion(upgradedPeerId)
|
||||
}, error: { [weak contentNode] error in
|
||||
var isGroup = true
|
||||
if case let .channel(channel) = peer, case .broadcast = channel.info {
|
||||
isGroup = false
|
||||
}
|
||||
|
||||
var errorTextAndActions: (String, [TextAlertAction])?
|
||||
switch error {
|
||||
case .tooMuchJoined:
|
||||
pushControllerImpl?(oldChannelsController(context: context, intent: .upgrade))
|
||||
return
|
||||
case .invalidPassword:
|
||||
contentNode?.animateError()
|
||||
case .limitExceeded:
|
||||
errorTextAndActions = (presentationData.strings.TwoStepAuth_FloodError, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
case .adminsTooMuch:
|
||||
errorTextAndActions = (isGroup ? presentationData.strings.Group_OwnershipTransfer_ErrorAdminsTooMuch : presentationData.strings.Channel_OwnershipTransfer_ErrorAdminsTooMuch, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
case .userPublicChannelsTooMuch:
|
||||
errorTextAndActions = (presentationData.strings.Channel_OwnershipTransfer_ErrorPublicChannelsTooMuch, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
case .userLocatedGroupsTooMuch:
|
||||
errorTextAndActions = (presentationData.strings.Group_OwnershipTransfer_ErrorLocatedGroupsTooMuch, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
case .userBlocked, .restricted:
|
||||
errorTextAndActions = (isGroup ? presentationData.strings.Group_OwnershipTransfer_ErrorPrivacyRestricted : presentationData.strings.Channel_OwnershipTransfer_ErrorPrivacyRestricted, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
default:
|
||||
errorTextAndActions = (presentationData.strings.Login_UnknownError, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
}
|
||||
contentNode?.updateIsChecking(false)
|
||||
|
||||
if let (text, actions) = errorTextAndActions {
|
||||
dismissImpl?()
|
||||
present(textAlertController(context: context, title: nil, text: text, actions: actions), nil)
|
||||
}
|
||||
}))
|
||||
}
|
||||
|
||||
pushControllerImpl = { [weak controller] c in
|
||||
controller?.push(c)
|
||||
}
|
||||
|
||||
return controller
|
||||
}
|
||||
|
||||
private func confirmChannelOwnershipTransferController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peer: EnginePeer, member: TelegramUser, present: @escaping (ViewController, Any?) -> Void, completion: @escaping (EnginePeer.Id?) -> Void) -> ViewController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
let theme = AlertControllerTheme(presentationData: presentationData)
|
||||
|
||||
var isGroup = true
|
||||
if case let .channel(channel) = peer, case .broadcast = channel.info {
|
||||
isGroup = false
|
||||
}
|
||||
|
||||
var title: String
|
||||
var text: String
|
||||
if isGroup {
|
||||
title = presentationData.strings.Group_OwnershipTransfer_Title
|
||||
text = presentationData.strings.Group_OwnershipTransfer_DescriptionInfo(peer.displayTitle(strings: presentationData.strings, displayOrder: presentationData.nameDisplayOrder), EnginePeer.user(member).displayTitle(strings: presentationData.strings, displayOrder: presentationData.nameDisplayOrder)).string
|
||||
} else {
|
||||
title = presentationData.strings.Channel_OwnershipTransfer_Title
|
||||
text = presentationData.strings.Channel_OwnershipTransfer_DescriptionInfo(peer.displayTitle(strings: presentationData.strings, displayOrder: presentationData.nameDisplayOrder), EnginePeer.user(member).displayTitle(strings: presentationData.strings, displayOrder: presentationData.nameDisplayOrder)).string
|
||||
}
|
||||
|
||||
let attributedTitle = NSAttributedString(string: title, font: Font.semibold(presentationData.listsFontSize.baseDisplaySize), textColor: theme.primaryColor, paragraphAlignment: .center)
|
||||
let body = MarkdownAttributeSet(font: Font.regular(presentationData.listsFontSize.baseDisplaySize * 13.0 / 17.0), textColor: theme.primaryColor)
|
||||
let bold = MarkdownAttributeSet(font: Font.semibold(presentationData.listsFontSize.baseDisplaySize * 13.0 / 17.0), textColor: theme.primaryColor)
|
||||
let attributedText = parseMarkdownIntoAttributedString(text, attributes: MarkdownAttributes(body: body, bold: bold, link: body, linkAttribute: { _ in return nil }), textAlignment: .center)
|
||||
|
||||
let controller = richTextAlertController(context: context, title: attributedTitle, text: attributedText, actions: [TextAlertAction(type: .genericAction, title: presentationData.strings.Channel_OwnershipTransfer_ChangeOwner, action: {
|
||||
present(commitChannelOwnershipTransferController(context: context, peer: peer, member: member, present: present, completion: completion), nil)
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_Cancel, action: {
|
||||
})], actionLayout: .vertical)
|
||||
return controller
|
||||
}
|
||||
|
||||
public func channelOwnershipTransferController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peer: EnginePeer, member: TelegramUser, initialError: ChannelOwnershipTransferError, present: @escaping (ViewController, Any?) -> Void, completion: @escaping (EnginePeer.Id?) -> Void) -> ViewController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
let theme = AlertControllerTheme(presentationData: presentationData)
|
||||
|
||||
var title: NSAttributedString? = NSAttributedString(string: presentationData.strings.OwnershipTransfer_SecurityCheck, font: Font.semibold(presentationData.listsFontSize.itemListBaseFontSize), textColor: theme.primaryColor, paragraphAlignment: .center)
|
||||
|
||||
var text = presentationData.strings.OwnershipTransfer_SecurityRequirements
|
||||
let textFontSize = presentationData.listsFontSize.baseDisplaySize * 13.0 / 17.0
|
||||
|
||||
var isGroup = true
|
||||
if case let .channel(channel) = peer, case .broadcast = channel.info {
|
||||
isGroup = false
|
||||
}
|
||||
|
||||
var actions: [TextAlertAction] = []
|
||||
switch initialError {
|
||||
case .requestPassword:
|
||||
return confirmChannelOwnershipTransferController(context: context, updatedPresentationData: updatedPresentationData, peer: peer, member: member, present: present, completion: completion)
|
||||
case .twoStepAuthTooFresh, .authSessionTooFresh:
|
||||
text = text + presentationData.strings.OwnershipTransfer_ComeBackLater
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
case .twoStepAuthMissing:
|
||||
actions = [TextAlertAction(type: .genericAction, title: presentationData.strings.OwnershipTransfer_SetupTwoStepAuth, action: {
|
||||
let controller = SetupTwoStepVerificationController(context: context, initialState: .automatic, stateUpdated: { update, shouldDismiss, controller in
|
||||
if shouldDismiss {
|
||||
controller.dismiss()
|
||||
}
|
||||
})
|
||||
present(controller, ViewControllerPresentationArguments(presentationAnimation: .modalSheet))
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_Cancel, action: {})]
|
||||
case .adminsTooMuch:
|
||||
title = nil
|
||||
text = isGroup ? presentationData.strings.Group_OwnershipTransfer_ErrorAdminsTooMuch : presentationData.strings.Channel_OwnershipTransfer_ErrorAdminsTooMuch
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
case .userPublicChannelsTooMuch:
|
||||
title = nil
|
||||
text = presentationData.strings.Channel_OwnershipTransfer_ErrorPublicChannelsTooMuch
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
case .userBlocked, .restricted:
|
||||
title = nil
|
||||
text = isGroup ? presentationData.strings.Group_OwnershipTransfer_ErrorPrivacyRestricted : presentationData.strings.Channel_OwnershipTransfer_ErrorPrivacyRestricted
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
default:
|
||||
title = nil
|
||||
text = presentationData.strings.Login_UnknownError
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
}
|
||||
|
||||
let body = MarkdownAttributeSet(font: Font.regular(textFontSize), textColor: theme.primaryColor)
|
||||
let bold = MarkdownAttributeSet(font: Font.semibold(textFontSize), textColor: theme.primaryColor)
|
||||
let attributedText = parseMarkdownIntoAttributedString(text, attributes: MarkdownAttributes(body: body, bold: bold, link: body, linkAttribute: { _ in return nil }), textAlignment: .center)
|
||||
|
||||
return richTextAlertController(context: context, title: title, text: attributedText, actions: actions)
|
||||
}
|
||||
@@ -0,0 +1,120 @@
|
||||
import Foundation
|
||||
import UIKit
|
||||
import AsyncDisplayKit
|
||||
import Display
|
||||
import SwiftSignalKit
|
||||
import TelegramCore
|
||||
import TelegramPresentationData
|
||||
import ActivityIndicator
|
||||
import TextFormat
|
||||
import AccountContext
|
||||
import AlertUI
|
||||
import PresentationDataUtils
|
||||
import PasswordSetupUI
|
||||
import Markdown
|
||||
|
||||
private func commitOwnershipTransferController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, present: @escaping (ViewController, Any?) -> Void, commit: @escaping (String) -> Signal<MessageActionCallbackResult, MessageActionCallbackError>, completion: @escaping (MessageActionCallbackResult) -> Void) -> ViewController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
|
||||
var dismissImpl: (() -> Void)?
|
||||
var proceedImpl: (() -> Void)?
|
||||
|
||||
let disposable = MetaDisposable()
|
||||
|
||||
let contentNode = ChannelOwnershipTransferAlertContentNode(theme: AlertControllerTheme(presentationData: presentationData), ptheme: presentationData.theme, strings: presentationData.strings, title: presentationData.strings.OwnershipTransfer_EnterPassword, text: presentationData.strings.OwnershipTransfer_EnterPasswordText, actions: [TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {
|
||||
dismissImpl?()
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.OwnershipTransfer_Transfer, action: {
|
||||
proceedImpl?()
|
||||
})])
|
||||
|
||||
contentNode.complete = {
|
||||
proceedImpl?()
|
||||
}
|
||||
|
||||
let controller = AlertController(theme: AlertControllerTheme(presentationData: presentationData), contentNode: contentNode)
|
||||
let presentationDataDisposable = (updatedPresentationData?.signal ?? context.sharedContext.presentationData).start(next: { [weak controller, weak contentNode] presentationData in
|
||||
controller?.theme = AlertControllerTheme(presentationData: presentationData)
|
||||
contentNode?.theme = presentationData.theme
|
||||
})
|
||||
controller.dismissed = { _ in
|
||||
presentationDataDisposable.dispose()
|
||||
disposable.dispose()
|
||||
}
|
||||
dismissImpl = { [weak controller, weak contentNode] in
|
||||
contentNode?.dismissInput()
|
||||
controller?.dismissAnimated()
|
||||
}
|
||||
proceedImpl = { [weak contentNode] in
|
||||
guard let contentNode = contentNode else {
|
||||
return
|
||||
}
|
||||
contentNode.updateIsChecking(true)
|
||||
|
||||
disposable.set((commit(contentNode.password) |> deliverOnMainQueue).start(next: { result in
|
||||
completion(result)
|
||||
dismissImpl?()
|
||||
}, error: { [weak contentNode] error in
|
||||
var errorTextAndActions: (String, [TextAlertAction])?
|
||||
switch error {
|
||||
case .invalidPassword:
|
||||
contentNode?.animateError()
|
||||
case .limitExceeded:
|
||||
errorTextAndActions = (presentationData.strings.TwoStepAuth_FloodError, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
case .userBlocked, .restricted:
|
||||
errorTextAndActions = (presentationData.strings.Group_OwnershipTransfer_ErrorPrivacyRestricted, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
default:
|
||||
errorTextAndActions = (presentationData.strings.Login_UnknownError, [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})])
|
||||
}
|
||||
contentNode?.updateIsChecking(false)
|
||||
|
||||
if let (text, actions) = errorTextAndActions {
|
||||
dismissImpl?()
|
||||
present(textAlertController(context: context, title: nil, text: text, actions: actions), nil)
|
||||
}
|
||||
}))
|
||||
}
|
||||
|
||||
return controller
|
||||
}
|
||||
|
||||
|
||||
public func ownershipTransferController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, initialError: MessageActionCallbackError, present: @escaping (ViewController, Any?) -> Void, commit: @escaping (String) -> Signal<MessageActionCallbackResult, MessageActionCallbackError>, completion: @escaping (MessageActionCallbackResult) -> Void) -> ViewController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
let theme = AlertControllerTheme(presentationData: presentationData)
|
||||
|
||||
var title: NSAttributedString? = NSAttributedString(string: presentationData.strings.OwnershipTransfer_SecurityCheck, font: Font.semibold(presentationData.listsFontSize.itemListBaseFontSize), textColor: theme.primaryColor, paragraphAlignment: .center)
|
||||
|
||||
var text = presentationData.strings.OwnershipTransfer_SecurityRequirements
|
||||
var actions: [TextAlertAction] = []
|
||||
let textFontSize = presentationData.listsFontSize.baseDisplaySize * 13.0 / 17.0
|
||||
switch initialError {
|
||||
case .requestPassword:
|
||||
return commitOwnershipTransferController(context: context, updatedPresentationData: updatedPresentationData, present: present, commit: commit, completion: completion)
|
||||
case .twoStepAuthTooFresh, .authSessionTooFresh:
|
||||
text = text + presentationData.strings.OwnershipTransfer_ComeBackLater
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
case .twoStepAuthMissing:
|
||||
actions = [TextAlertAction(type: .genericAction, title: presentationData.strings.OwnershipTransfer_SetupTwoStepAuth, action: {
|
||||
let controller = SetupTwoStepVerificationController(context: context, initialState: .automatic, stateUpdated: { update, shouldDismiss, controller in
|
||||
if shouldDismiss {
|
||||
controller.dismiss()
|
||||
}
|
||||
})
|
||||
present(controller, ViewControllerPresentationArguments(presentationAnimation: .modalSheet))
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_Cancel, action: {})]
|
||||
case .userBlocked, .restricted:
|
||||
title = nil
|
||||
text = presentationData.strings.Group_OwnershipTransfer_ErrorPrivacyRestricted
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
default:
|
||||
title = nil
|
||||
text = presentationData.strings.Login_UnknownError
|
||||
actions = [TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_OK, action: {})]
|
||||
}
|
||||
|
||||
let body = MarkdownAttributeSet(font: Font.regular(textFontSize), textColor: theme.primaryColor)
|
||||
let bold = MarkdownAttributeSet(font: Font.semibold(textFontSize), textColor: theme.primaryColor)
|
||||
let attributedText = parseMarkdownIntoAttributedString(text, attributes: MarkdownAttributes(body: body, bold: bold, link: body, linkAttribute: { _ in return nil }), textAlignment: .center)
|
||||
|
||||
return richTextAlertController(context: context, title: title, text: attributedText, actions: actions)
|
||||
}
|
||||
Reference in New Issue
Block a user