mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
682 lines
32 KiB
Swift
682 lines
32 KiB
Swift
import Foundation
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import AsyncDisplayKit
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import Display
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import SwiftSignalKit
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import Postbox
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import TelegramCore
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private enum ChatListRecentEntryStableId: Hashable {
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case topPeers
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case peerId(PeerId)
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static func ==(lhs: ChatListRecentEntryStableId, rhs: ChatListRecentEntryStableId) -> Bool {
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switch lhs {
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case .topPeers:
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if case .topPeers = 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 .peerId(peerId):
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if case .peerId(peerId) = rhs {
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return true
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} else {
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return false
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}
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}
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}
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var hashValue: Int {
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switch self {
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case .topPeers:
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return 0
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case let .peerId(peerId):
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return peerId.hashValue
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}
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}
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}
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private enum ChatListRecentEntry: Comparable, Identifiable {
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case topPeers([Peer], PresentationTheme, PresentationStrings)
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case peer(index: Int, peer: Peer, associatedPeer: Peer?, PresentationTheme, PresentationStrings, Bool)
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var stableId: ChatListRecentEntryStableId {
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switch self {
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case .topPeers:
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return .topPeers
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case let .peer(_, peer, _, _, _, _):
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return .peerId(peer.id)
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}
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}
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static func ==(lhs: ChatListRecentEntry, rhs: ChatListRecentEntry) -> Bool {
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switch lhs {
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case let .topPeers(lhsPeers, lhsTheme, lhsStrings):
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if case let .topPeers(rhsPeers, rhsTheme, rhsStrings) = rhs {
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if lhsPeers.count != rhsPeers.count {
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return false
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}
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for i in 0 ..< lhsPeers.count {
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if !lhsPeers[i].isEqual(rhsPeers[i]) {
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return false
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}
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}
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if lhsTheme !== rhsTheme {
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return false
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}
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if lhsStrings !== rhsStrings {
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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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case let .peer(lhsIndex, lhsPeer, lhsAssociatedPeer, lhsTheme, lhsStrings, lhsHasRevealControls):
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if case let .peer(rhsIndex, rhsPeer, rhsAssociatedPeer, rhsTheme, rhsStrings, rhsHasRevealControls) = rhs, lhsPeer.isEqual(rhsPeer) && arePeersEqual(lhsAssociatedPeer, rhsAssociatedPeer) && lhsIndex == rhsIndex, lhsTheme === rhsTheme, lhsStrings === rhsStrings && lhsHasRevealControls == rhsHasRevealControls {
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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: ChatListRecentEntry, rhs: ChatListRecentEntry) -> Bool {
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switch lhs {
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case .topPeers:
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return true
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case let .peer(lhsIndex, _, _, _, _, _):
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switch rhs {
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case .topPeers:
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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(account: Account, peerSelected: @escaping (Peer) -> Void, clearRecentlySearchedPeers: @escaping () -> Void, setPeerIdWithRevealedOptions: @escaping (PeerId?, PeerId?) -> Void, deletePeer: @escaping (PeerId) -> Void) -> ListViewItem {
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switch self {
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case let .topPeers(peers, theme, strings):
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return ChatListRecentPeersListItem(theme: theme, strings: strings, account: account, peers: peers, peerSelected: { peer in
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peerSelected(peer)
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})
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case let .peer(_, peer, associatedPeer, theme, strings, hasRevealControls):
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let primaryPeer: Peer
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var chatPeer: Peer?
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if let associatedPeer = associatedPeer {
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primaryPeer = associatedPeer
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chatPeer = peer
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} else {
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primaryPeer = peer
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chatPeer = associatedPeer
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}
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return ContactsPeerItem(theme: theme, strings: strings, account: account, peer: primaryPeer, chatPeer: chatPeer, status: .none, selection: .none, hasActiveRevealControls: hasRevealControls, index: nil, header: ChatListSearchItemHeader(type: .recentPeers, theme: theme, strings: strings, actionTitle: strings.WebSearch_RecentSectionClear.uppercased(), action: {
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clearRecentlySearchedPeers()
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}), action: { _ in
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peerSelected(peer)
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}, setPeerIdWithRevealedOptions: setPeerIdWithRevealedOptions, deletePeer: deletePeer)
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}
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}
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}
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enum ChatListSearchEntryStableId: Hashable {
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case localPeerId(PeerId)
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case globalPeerId(PeerId)
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case messageId(MessageId)
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static func ==(lhs: ChatListSearchEntryStableId, rhs: ChatListSearchEntryStableId) -> Bool {
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switch lhs {
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case let .localPeerId(peerId):
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if case .localPeerId(peerId) = 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 .globalPeerId(peerId):
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if case .globalPeerId(peerId) = 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 .messageId(messageId):
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if case .messageId(messageId) = rhs {
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return true
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} else {
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return false
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}
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}
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}
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var hashValue: Int {
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switch self {
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case let .localPeerId(peerId):
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return peerId.hashValue
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case let .globalPeerId(peerId):
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return peerId.hashValue
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case let .messageId(messageId):
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return messageId.hashValue
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}
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}
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}
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enum ChatListSearchEntry: Comparable, Identifiable {
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case localPeer(Peer, Peer?, Int, PresentationTheme, PresentationStrings)
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case globalPeer(Peer, Int, PresentationTheme, PresentationStrings)
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case message(Message, PresentationTheme, PresentationStrings)
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var stableId: ChatListSearchEntryStableId {
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switch self {
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case let .localPeer(peer, _, _, _, _):
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return .localPeerId(peer.id)
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case let .globalPeer(peer, _, _, _):
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return .globalPeerId(peer.id)
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case let .message(message, _, _):
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return .messageId(message.id)
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}
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}
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static func ==(lhs: ChatListSearchEntry, rhs: ChatListSearchEntry) -> Bool {
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switch lhs {
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case let .localPeer(lhsPeer, lhsAssociatedPeer, lhsIndex, lhsTheme, lhsStrings):
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if case let .localPeer(rhsPeer, rhsAssociatedPeer, rhsIndex, rhsTheme, rhsStrings) = rhs, lhsPeer.isEqual(rhsPeer) && arePeersEqual(lhsAssociatedPeer, rhsAssociatedPeer) && lhsIndex == rhsIndex && lhsTheme === rhsTheme && lhsStrings === rhsStrings {
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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 .globalPeer(lhsPeer, lhsIndex, lhsTheme, lhsStrings):
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if case let .globalPeer(rhsPeer, rhsIndex, rhsTheme, rhsStrings) = rhs, lhsPeer.isEqual(rhsPeer) && lhsIndex == rhsIndex && lhsTheme === rhsTheme && lhsStrings === rhsStrings {
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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 .message(lhsMessage, lhsTheme, lhsStrings):
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if case let .message(rhsMessage, rhsTheme, rhsStrings) = rhs {
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if lhsMessage.id != rhsMessage.id {
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return false
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}
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if lhsMessage.stableVersion != rhsMessage.stableVersion {
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return false
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}
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if lhsTheme !== rhsTheme {
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return false
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}
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if lhsStrings !== rhsStrings {
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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: ChatListSearchEntry, rhs: ChatListSearchEntry) -> Bool {
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switch lhs {
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case let .localPeer(_, _, lhsIndex, _, _):
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if case let .localPeer(_, _, rhsIndex, _, _) = rhs {
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return lhsIndex <= rhsIndex
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} else {
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return true
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}
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case let .globalPeer(_, lhsIndex, _, _):
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switch rhs {
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case .localPeer:
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return false
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case let .globalPeer(_, rhsIndex, _, _):
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return lhsIndex <= rhsIndex
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case .message:
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return true
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}
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case let .message(lhsMessage, _, _):
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if case let .message(rhsMessage, _, _) = rhs {
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return MessageIndex(lhsMessage) < MessageIndex(rhsMessage)
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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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func item(account: Account, enableHeaders: Bool, interaction: ChatListNodeInteraction) -> ListViewItem {
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switch self {
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case let .localPeer(peer, associatedPeer, _, theme, strings):
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let primaryPeer: Peer
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var chatPeer: Peer?
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if let associatedPeer = associatedPeer {
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primaryPeer = associatedPeer
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chatPeer = peer
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} else {
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primaryPeer = peer
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chatPeer = associatedPeer
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}
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return ContactsPeerItem(theme: theme, strings: strings, account: account, peer: primaryPeer, chatPeer: chatPeer, status: .none, selection: .none, hasActiveRevealControls: false, index: nil, header: ChatListSearchItemHeader(type: .localPeers, theme: theme, strings: strings, actionTitle: nil, action: nil), action: { _ in
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interaction.peerSelected(peer)
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})
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case let .globalPeer(peer, _, theme, strings):
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return ContactsPeerItem(theme: theme, strings: strings, account: account, peer: peer, chatPeer: peer, status: .addressName, selection: .none, hasActiveRevealControls: false, index: nil, header: ChatListSearchItemHeader(type: .globalPeers, theme: theme, strings: strings, actionTitle: nil, action: nil), action: { _ in
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interaction.peerSelected(peer)
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})
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case let .message(message, theme, strings):
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return ChatListItem(theme: theme, strings: strings, account: account, index: ChatListIndex(pinningIndex: nil, messageIndex: MessageIndex(message)), message: message, peer: RenderedPeer(message: message), combinedReadState: nil, notificationSettings: nil, summaryInfo: ChatListMessageTagSummaryInfo(), embeddedState: nil, editing: false, hasActiveRevealControls: false, inputActivities: nil, header: enableHeaders ? ChatListSearchItemHeader(type: .messages, theme: theme, strings: strings, actionTitle: nil, action: nil) : nil, interaction: interaction)
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}
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}
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}
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private struct ChatListSearchContainerRecentTransition {
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let deletions: [ListViewDeleteItem]
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let insertions: [ListViewInsertItem]
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let updates: [ListViewUpdateItem]
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}
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struct ChatListSearchContainerTransition {
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let deletions: [ListViewDeleteItem]
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let insertions: [ListViewInsertItem]
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let updates: [ListViewUpdateItem]
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let displayingResults: Bool
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}
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private func chatListSearchContainerPreparedRecentTransition(from fromEntries: [ChatListRecentEntry], to toEntries: [ChatListRecentEntry], account: Account, peerSelected: @escaping (Peer) -> Void, clearRecentlySearchedPeers: @escaping () -> Void, setPeerIdWithRevealedOptions: @escaping (PeerId?, PeerId?) -> Void, deletePeer: @escaping (PeerId) -> Void) -> ChatListSearchContainerRecentTransition {
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let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: fromEntries, rightList: toEntries)
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let deletions = deleteIndices.map { ListViewDeleteItem(index: $0, directionHint: nil) }
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let insertions = indicesAndItems.map { ListViewInsertItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, peerSelected: peerSelected, clearRecentlySearchedPeers: clearRecentlySearchedPeers, setPeerIdWithRevealedOptions: setPeerIdWithRevealedOptions, deletePeer: deletePeer), directionHint: nil) }
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let updates = updateIndices.map { ListViewUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, peerSelected: peerSelected, clearRecentlySearchedPeers: clearRecentlySearchedPeers, setPeerIdWithRevealedOptions: setPeerIdWithRevealedOptions, deletePeer: deletePeer), directionHint: nil) }
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return ChatListSearchContainerRecentTransition(deletions: deletions, insertions: insertions, updates: updates)
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}
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func chatListSearchContainerPreparedTransition(from fromEntries: [ChatListSearchEntry], to toEntries: [ChatListSearchEntry], displayingResults: Bool, account: Account, enableHeaders: Bool, interaction: ChatListNodeInteraction) -> ChatListSearchContainerTransition {
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let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: fromEntries, rightList: toEntries)
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let deletions = deleteIndices.map { ListViewDeleteItem(index: $0, directionHint: nil) }
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let insertions = indicesAndItems.map { ListViewInsertItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, enableHeaders: enableHeaders, interaction: interaction), directionHint: nil) }
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let updates = updateIndices.map { ListViewUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, enableHeaders: enableHeaders, interaction: interaction), directionHint: nil) }
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return ChatListSearchContainerTransition(deletions: deletions, insertions: insertions, updates: updates, displayingResults: displayingResults)
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}
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private struct ChatListSearchContainerNodeState: Equatable {
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let peerIdWithRevealedOptions: PeerId?
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init(peerIdWithRevealedOptions: PeerId? = nil) {
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self.peerIdWithRevealedOptions = peerIdWithRevealedOptions
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}
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static func ==(lhs: ChatListSearchContainerNodeState, rhs: ChatListSearchContainerNodeState) -> Bool {
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if lhs.peerIdWithRevealedOptions != rhs.peerIdWithRevealedOptions {
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return false
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}
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return true
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}
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func withUpdatedPeerIdWithRevealedOptions(_ peerIdWithRevealedOptions: PeerId?) -> ChatListSearchContainerNodeState {
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return ChatListSearchContainerNodeState(peerIdWithRevealedOptions: peerIdWithRevealedOptions)
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}
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}
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final class ChatListSearchContainerNode: SearchDisplayControllerContentNode {
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private let account: Account
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private let openMessage: (Peer, MessageId) -> Void
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private let recentListNode: ListView
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private let listNode: ListView
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private var enqueuedRecentTransitions: [(ChatListSearchContainerRecentTransition, Bool)] = []
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private var enqueuedTransitions: [(ChatListSearchContainerTransition, Bool)] = []
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private var hasValidLayout = false
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private let recentDisposable = MetaDisposable()
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private let searchQuery = Promise<String?>()
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private let searchDisposable = MetaDisposable()
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private var presentationData: PresentationData
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private var presentationDataDisposable: Disposable?
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private let themeAndStringsPromise: Promise<(PresentationTheme, PresentationStrings)>
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private var stateValue = ChatListSearchContainerNodeState()
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private let statePromise: ValuePromise<ChatListSearchContainerNodeState>
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init(account: Account, openPeer: @escaping (Peer) -> Void, openMessage: @escaping (Peer, MessageId) -> Void) {
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self.account = account
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self.openMessage = openMessage
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self.presentationData = account.telegramApplicationContext.currentPresentationData.with { $0 }
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self.themeAndStringsPromise = Promise((self.presentationData.theme, self.presentationData.strings))
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self.recentListNode = ListView()
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self.listNode = ListView()
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self.statePromise = ValuePromise(self.stateValue, ignoreRepeated: true)
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super.init()
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self.backgroundColor = self.presentationData.theme.chatList.backgroundColor
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self.addSubnode(self.recentListNode)
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self.addSubnode(self.listNode)
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self.listNode.isHidden = true
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let themeAndStringsPromise = self.themeAndStringsPromise
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let foundItems = searchQuery.get()
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|> mapToSignal { query -> Signal<[ChatListSearchEntry]?, NoError> in
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if let query = query, !query.isEmpty {
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let foundLocalPeers = account.postbox.searchPeers(query: query.lowercased())
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let foundRemotePeers: Signal<[Peer], NoError> = .single([]) |> then(searchPeers(account: account, query: query)
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|> delay(0.2, queue: Queue.concurrentDefaultQueue()))
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let foundRemoteMessages: Signal<[Message], NoError> = .single([]) |> then(searchMessages(account: account, peerId: nil, query: query)
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|> delay(0.2, queue: Queue.concurrentDefaultQueue()))
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return combineLatest(foundLocalPeers, foundRemotePeers, foundRemoteMessages, themeAndStringsPromise.get())
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|> map { foundLocalPeers, foundRemotePeers, foundRemoteMessages, themeAndStrings -> [ChatListSearchEntry]? in
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var entries: [ChatListSearchEntry] = []
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var index = 0
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for renderedPeer in foundLocalPeers {
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if let peer = renderedPeer.peers[renderedPeer.peerId] {
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var associatedPeer: Peer?
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if let associatedPeerId = peer.associatedPeerId {
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associatedPeer = renderedPeer.peers[associatedPeerId]
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}
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entries.append(.localPeer(peer, associatedPeer, index, themeAndStrings.0, themeAndStrings.1))
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index += 1
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}
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}
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index = 0
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for peer in foundRemotePeers {
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entries.append(.globalPeer(peer, index, themeAndStrings.0, themeAndStrings.1))
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index += 1
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}
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index = 0
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for message in foundRemoteMessages {
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entries.append(.message(message, themeAndStrings.0, themeAndStrings.1))
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index += 1
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}
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return entries
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}
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} else {
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return .single(nil)
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}
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}
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let previousSearchItems = Atomic<[ChatListSearchEntry]?>(value: nil)
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let interaction = ChatListNodeInteraction(activateSearch: {
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}, peerSelected: { [weak self] peer in
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openPeer(peer)
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let _ = addRecentlySearchedPeer(postbox: account.postbox, peerId: peer.id).start()
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self?.listNode.clearHighlightAnimated(true)
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}, messageSelected: { [weak self] message in
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if let peer = message.peers[message.id.peerId] {
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openMessage(peer, message.id)
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}
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self?.listNode.clearHighlightAnimated(true)
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}, setPeerIdWithRevealedOptions: { [weak self] peerId, fromPeerId in
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if let strongSelf = self {
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strongSelf.updateState { state in
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if (peerId == nil && fromPeerId == state.peerIdWithRevealedOptions) || (peerId != nil && fromPeerId == nil) {
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return state.withUpdatedPeerIdWithRevealedOptions(peerId)
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} else {
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return state
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}
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}
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}
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}, setPeerPinned: { _, _ in
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}, setPeerMuted: { _, _ in
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}, deletePeer: { _ in
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})
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let previousRecentItems = Atomic<[ChatListRecentEntry]?>(value: nil)
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let recentItemsTransition = combineLatest(recentlySearchedPeers(postbox: account.postbox), themeAndStringsPromise.get(), self.statePromise.get())
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|> mapToSignal { [weak self] peers, themeAndStrings, state -> Signal<(ChatListSearchContainerRecentTransition, Bool), NoError> in
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var entries: [ChatListRecentEntry] = []
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entries.append(.topPeers([], themeAndStrings.0, themeAndStrings.1))
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var peerIds = Set<PeerId>()
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var index = 0
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loop: for renderedPeer in peers {
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if let peer = renderedPeer.peers[renderedPeer.peerId] {
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if peerIds.contains(peer.id) {
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continue loop
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}
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peerIds.insert(peer.id)
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var associatedPeer: Peer?
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if let associatedPeerId = peer.associatedPeerId {
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associatedPeer = renderedPeer.peers[associatedPeerId]
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}
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entries.append(.peer(index: index, peer: peer, associatedPeer: associatedPeer, themeAndStrings.0, themeAndStrings.1, state.peerIdWithRevealedOptions == peer.id))
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index += 1
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}
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}
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let previousEntries = previousRecentItems.swap(entries)
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let transition = chatListSearchContainerPreparedRecentTransition(from: previousEntries ?? [], to: entries, account: account, peerSelected: { peer in
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self?.recentListNode.clearHighlightAnimated(true)
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openPeer(peer)
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}, clearRecentlySearchedPeers: {
|
|
self?.clearRecentSearch()
|
|
}, setPeerIdWithRevealedOptions: { peerId, fromPeerId in
|
|
interaction.setPeerIdWithRevealedOptions(peerId, fromPeerId)
|
|
}, deletePeer: { peerId in
|
|
if let strongSelf = self {
|
|
let _ = removeRecentlySearchedPeer(postbox: strongSelf.account.postbox, peerId: peerId).start()
|
|
}
|
|
})
|
|
return .single((transition, previousEntries == nil))
|
|
}
|
|
|
|
self.recentDisposable.set((recentItemsTransition |> deliverOnMainQueue).start(next: { [weak self] (transition, firstTime) in
|
|
if let strongSelf = self {
|
|
strongSelf.enqueueRecentTransition(transition, firstTime: firstTime)
|
|
}
|
|
}))
|
|
|
|
self.searchDisposable.set((foundItems
|
|
|> deliverOnMainQueue).start(next: { [weak self] entries in
|
|
if let strongSelf = self {
|
|
let previousEntries = previousSearchItems.swap(entries)
|
|
|
|
let firstTime = previousEntries == nil
|
|
let transition = chatListSearchContainerPreparedTransition(from: previousEntries ?? [], to: entries ?? [], displayingResults: entries != nil, account: account, enableHeaders: true, interaction: interaction)
|
|
strongSelf.enqueueTransition(transition, firstTime: firstTime)
|
|
}
|
|
}))
|
|
|
|
self.presentationDataDisposable = (account.telegramApplicationContext.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)
|
|
}
|
|
}
|
|
})
|
|
|
|
self.recentListNode.beganInteractiveDragging = { [weak self] in
|
|
self?.dismissInput?()
|
|
}
|
|
|
|
self.listNode.beganInteractiveDragging = { [weak self] in
|
|
self?.dismissInput?()
|
|
}
|
|
}
|
|
|
|
deinit {
|
|
self.recentDisposable.dispose()
|
|
self.searchDisposable.dispose()
|
|
self.presentationDataDisposable?.dispose()
|
|
}
|
|
|
|
private func updateThemeAndStrings(theme: PresentationTheme, strings: PresentationStrings) {
|
|
self.backgroundColor = theme.chatList.backgroundColor
|
|
}
|
|
|
|
private func updateState(_ f: (ChatListSearchContainerNodeState) -> ChatListSearchContainerNodeState) {
|
|
let state = f(self.stateValue)
|
|
if state != self.stateValue {
|
|
self.stateValue = state
|
|
self.statePromise.set(state)
|
|
}
|
|
}
|
|
|
|
override func searchTextUpdated(text: String) {
|
|
if text.isEmpty {
|
|
self.searchQuery.set(.single(nil))
|
|
} else {
|
|
self.searchQuery.set(.single(text))
|
|
}
|
|
}
|
|
|
|
private func enqueueRecentTransition(_ transition: ChatListSearchContainerRecentTransition, firstTime: Bool) {
|
|
enqueuedRecentTransitions.append((transition, firstTime))
|
|
|
|
if self.hasValidLayout {
|
|
while !self.enqueuedRecentTransitions.isEmpty {
|
|
self.dequeueRecentTransition()
|
|
}
|
|
}
|
|
}
|
|
|
|
private func dequeueRecentTransition() {
|
|
if let (transition, firstTime) = self.enqueuedRecentTransitions.first {
|
|
self.enqueuedRecentTransitions.remove(at: 0)
|
|
|
|
var options = ListViewDeleteAndInsertOptions()
|
|
if firstTime {
|
|
options.insert(.PreferSynchronousDrawing)
|
|
} else {
|
|
options.insert(.AnimateInsertion)
|
|
}
|
|
|
|
self.recentListNode.transaction(deleteIndices: transition.deletions, insertIndicesAndItems: transition.insertions, updateIndicesAndItems: transition.updates, options: options, updateSizeAndInsets: nil, updateOpaqueState: nil, completion: { _ in
|
|
})
|
|
}
|
|
}
|
|
|
|
private func enqueueTransition(_ transition: ChatListSearchContainerTransition, firstTime: Bool) {
|
|
enqueuedTransitions.append((transition, firstTime))
|
|
|
|
if self.hasValidLayout {
|
|
while !self.enqueuedTransitions.isEmpty {
|
|
self.dequeueTransition()
|
|
}
|
|
}
|
|
}
|
|
|
|
private func dequeueTransition() {
|
|
if let (transition, firstTime) = self.enqueuedTransitions.first {
|
|
self.enqueuedTransitions.remove(at: 0)
|
|
|
|
var options = ListViewDeleteAndInsertOptions()
|
|
options.insert(.PreferSynchronousDrawing)
|
|
if firstTime {
|
|
} else {
|
|
//options.insert(.AnimateAlpha)
|
|
}
|
|
|
|
let displayingResults = transition.displayingResults
|
|
self.listNode.transaction(deleteIndices: transition.deletions, insertIndicesAndItems: transition.insertions, updateIndicesAndItems: transition.updates, options: options, updateSizeAndInsets: nil, updateOpaqueState: nil, completion: { [weak self] _ in
|
|
if let strongSelf = self {
|
|
if displayingResults != !strongSelf.listNode.isHidden {
|
|
strongSelf.listNode.isHidden = !displayingResults
|
|
strongSelf.recentListNode.isHidden = displayingResults
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
override func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
|
|
super.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
|
|
|
|
var duration: Double = 0.0
|
|
var curve: UInt = 0
|
|
switch transition {
|
|
case .immediate:
|
|
break
|
|
case let .animated(animationDuration, animationCurve):
|
|
duration = animationDuration
|
|
switch animationCurve {
|
|
case .easeInOut:
|
|
break
|
|
case .spring:
|
|
curve = 7
|
|
}
|
|
}
|
|
|
|
|
|
let listViewCurve: ListViewAnimationCurve
|
|
if curve == 7 {
|
|
listViewCurve = .Spring(duration: duration)
|
|
} else {
|
|
listViewCurve = .Default
|
|
}
|
|
|
|
self.recentListNode.frame = CGRect(origin: CGPoint(), size: layout.size)
|
|
self.recentListNode.transaction(deleteIndices: [], insertIndicesAndItems: [], updateIndicesAndItems: [], options: [.Synchronous], scrollToItem: nil, updateSizeAndInsets: ListViewUpdateSizeAndInsets(size: layout.size, insets: UIEdgeInsets(top: navigationBarHeight, left: 0.0, bottom: layout.insets(options: [.input]).bottom, right: 0.0), duration: duration, curve: listViewCurve), stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
|
|
|
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: UIEdgeInsets(top: navigationBarHeight, left: 0.0, bottom: layout.insets(options: [.input]).bottom, right: 0.0), duration: duration, curve: listViewCurve), stationaryItemRange: nil, updateOpaqueState: nil, completion: { _ in })
|
|
|
|
if !hasValidLayout {
|
|
hasValidLayout = true
|
|
while !self.enqueuedRecentTransitions.isEmpty {
|
|
self.dequeueRecentTransition()
|
|
}
|
|
while !self.enqueuedTransitions.isEmpty {
|
|
self.dequeueTransition()
|
|
}
|
|
}
|
|
}
|
|
|
|
override func previewViewAndActionAtLocation(_ location: CGPoint) -> (UIView, Any)? {
|
|
var selectedItemNode: ASDisplayNode?
|
|
if !self.recentListNode.isHidden {
|
|
let adjustedLocation = self.convert(location, to: self.recentListNode)
|
|
self.recentListNode.forEachItemNode { itemNode in
|
|
if itemNode.frame.contains(adjustedLocation) {
|
|
selectedItemNode = itemNode
|
|
}
|
|
}
|
|
} else {
|
|
let adjustedLocation = self.convert(location, to: self.listNode)
|
|
self.listNode.forEachItemNode { itemNode in
|
|
if itemNode.frame.contains(adjustedLocation) {
|
|
selectedItemNode = itemNode
|
|
}
|
|
}
|
|
}
|
|
if let selectedItemNode = selectedItemNode as? ChatListRecentPeersListItemNode {
|
|
if let result = selectedItemNode.viewAndPeerAtPoint(self.convert(location, to: selectedItemNode)) {
|
|
return (result.0, result.1)
|
|
}
|
|
} else if let selectedItemNode = selectedItemNode as? ContactsPeerItemNode, let peer = selectedItemNode.peer {
|
|
return (selectedItemNode.view, peer.id)
|
|
} else if let selectedItemNode = selectedItemNode as? ChatListItemNode, let peerId = selectedItemNode.item?.peer.peerId {
|
|
return (selectedItemNode.view, peerId)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
private func clearRecentSearch() {
|
|
let _ = (clearRecentlySearchedPeers(postbox: self.account.postbox) |> deliverOnMainQueue).start()
|
|
}
|
|
|
|
func removePeerFromTopPeers(_ peerId: PeerId) {
|
|
self.recentListNode.forEachItemNode { itemNode in
|
|
if let itemNode = itemNode as? ChatListRecentPeersListItemNode {
|
|
itemNode.removePeer(peerId)
|
|
}
|
|
}
|
|
}
|
|
}
|