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Add undo to pinned message list unpinning

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This commit is contained in:
Ali
2020-10-27 22:24:39 +04:00
parent f2477074ae
commit 91a8a98fc8
8 changed files with 163 additions and 100 deletions
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14
submodules/TelegramUI/Sources/ChatHistoryListNode.swift
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@@ -565,6 +565,15 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
}
}
private let pendingRemovedMessagesPromise = ValuePromise<Set<MessageId>>(Set())
var pendingRemovedMessages: Set<MessageId> = Set() {
didSet {
if self.pendingRemovedMessages != oldValue {
self.pendingRemovedMessagesPromise.set(self.pendingRemovedMessages)
}
}
}
private(set) var isScrollAtBottomPosition = false
public var isScrollAtBottomPositionUpdated: (() -> Void)?
@@ -846,10 +855,11 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
automaticDownloadNetworkType,
self.historyAppearsClearedPromise.get(),
self.pendingUnpinnedAllMessagesPromise.get(),
self.pendingRemovedMessagesPromise.get(),
animatedEmojiStickers,
customChannelDiscussionReadState,
customThreadOutgoingReadState
).start(next: { [weak self] update, chatPresentationData, selectedMessages, updatingMedia, networkType, historyAppearsCleared, pendingUnpinnedAllMessages, animatedEmojiStickers, customChannelDiscussionReadState, customThreadOutgoingReadState in
).start(next: { [weak self] update, chatPresentationData, selectedMessages, updatingMedia, networkType, historyAppearsCleared, pendingUnpinnedAllMessages, pendingRemovedMessages, animatedEmojiStickers, customChannelDiscussionReadState, customThreadOutgoingReadState in
func applyHole() {
Queue.mainQueue().async {
if let strongSelf = self {
@@ -930,7 +940,7 @@ public final class ChatHistoryListNode: ListView, ChatHistoryNode {
let associatedData = extractAssociatedData(chatLocation: chatLocation, view: view, automaticDownloadNetworkType: networkType, animatedEmojiStickers: animatedEmojiStickers, subject: subject)
let filteredEntries = chatHistoryEntriesForView(location: chatLocation, view: view, includeUnreadEntry: mode == .bubbles, includeEmptyEntry: mode == .bubbles && tagMask == nil, includeChatInfoEntry: mode == .bubbles, includeSearchEntry: includeSearchEntry && tagMask != nil, reverse: reverse, groupMessages: mode == .bubbles, selectedMessages: selectedMessages, presentationData: chatPresentationData, historyAppearsCleared: historyAppearsCleared, pendingUnpinnedAllMessages: pendingUnpinnedAllMessages, associatedData: associatedData, updatingMedia: updatingMedia, customChannelDiscussionReadState: customChannelDiscussionReadState, customThreadOutgoingReadState: customThreadOutgoingReadState)
let filteredEntries = chatHistoryEntriesForView(location: chatLocation, view: view, includeUnreadEntry: mode == .bubbles, includeEmptyEntry: mode == .bubbles && tagMask == nil, includeChatInfoEntry: mode == .bubbles, includeSearchEntry: includeSearchEntry && tagMask != nil, reverse: reverse, groupMessages: mode == .bubbles, selectedMessages: selectedMessages, presentationData: chatPresentationData, historyAppearsCleared: historyAppearsCleared, pendingUnpinnedAllMessages: pendingUnpinnedAllMessages, pendingRemovedMessages: pendingRemovedMessages, associatedData: associatedData, updatingMedia: updatingMedia, customChannelDiscussionReadState: customChannelDiscussionReadState, customThreadOutgoingReadState: customThreadOutgoingReadState)
let lastHeaderId = filteredEntries.last.flatMap { listMessageDateHeaderId(timestamp: $0.index.timestamp) } ?? 0
let processedView = ChatHistoryView(originalView: view, filteredEntries: filteredEntries, associatedData: associatedData, lastHeaderId: lastHeaderId, id: id)
let previousValueAndVersion = previousView.swap((processedView, update.1, selectedMessages))