ThePain/Swiftgram
1
0
Fork 0
mirror of https://github.com/Swiftgram/Telegram-iOS.git synced 2025-12-23 06:35:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Comments [WIP]

Browse Source
This commit is contained in:
Ali
2020-09-26 00:13:56 +04:00
parent d04a765ba7
commit 9eea375b66
29 changed files with 131 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
submodules/TelegramUI/Sources/ChatHistoryViewForLocation.swift
View File

@@ -32,9 +32,9 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
if scheduled {
var first = true
var chatScrollPosition: ChatHistoryViewScrollPosition?
if case let .Scroll(index, _, sourceIndex, position, animated) = location.content {
if case let .Scroll(index, _, sourceIndex, position, animated, highlight) = location.content {
let directionHint: ListViewScrollToItemDirectionHint = sourceIndex > index ? .Down : .Up
chatScrollPosition = .index(index: index, position: position, directionHint: directionHint, animated: animated)
chatScrollPosition = .index(index: index, position: position, directionHint: directionHint, animated: animated, highlight: highlight)
}
return account.viewTracker.scheduledMessagesViewForLocation(context.chatLocationInput(for: chatLocation, contextHolder: chatLocationContextHolder), additionalData: additionalData)
|> map { view, updateType, initialData -> ChatHistoryViewUpdate in
@@ -146,7 +146,7 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
return .HistoryView(view: view, type: .Initial(fadeIn: fadeIn), scrollPosition: scrollPosition, flashIndicators: false, originalScrollPosition: nil, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
}
}
case let .InitialSearch(searchLocation, count):
case let .InitialSearch(searchLocation, count, highlight):
var preloaded = false
var fadeIn = false
@@ -198,10 +198,10 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
}
preloaded = true
return .HistoryView(view: view, type: reportUpdateType, scrollPosition: .index(index: anchorIndex, position: .center(.bottom), directionHint: .Down, animated: false), flashIndicators: false, originalScrollPosition: nil, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
return .HistoryView(view: view, type: reportUpdateType, scrollPosition: .index(index: anchorIndex, position: .center(.bottom), directionHint: .Down, animated: false, highlight: highlight), flashIndicators: false, originalScrollPosition: nil, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
}
}
case let .Navigation(index, anchorIndex, count):
case let .Navigation(index, anchorIndex, count, highlight):
var first = true
return account.viewTracker.aroundMessageHistoryViewForLocation(context.chatLocationInput(for: chatLocation, contextHolder: chatLocationContextHolder), index: index, anchorIndex: anchorIndex, count: count, fixedCombinedReadStates: fixedCombinedReadStates, tagMask: tagMask, orderStatistics: orderStatistics, additionalData: additionalData) |> map { view, updateType, initialData -> ChatHistoryViewUpdate in
let (cachedData, cachedDataMessages, readStateData) = extractAdditionalData(view: view, chatLocation: chatLocation)
@@ -215,9 +215,9 @@ func chatHistoryViewForLocation(_ location: ChatHistoryLocationInput, context: A
}
return .HistoryView(view: view, type: .Generic(type: genericType), scrollPosition: nil, flashIndicators: false, originalScrollPosition: nil, initialData: ChatHistoryCombinedInitialData(initialData: initialData, buttonKeyboardMessage: view.topTaggedMessages.first, cachedData: cachedData, cachedDataMessages: cachedDataMessages, readStateData: readStateData), id: location.id)
}
case let .Scroll(index, anchorIndex, sourceIndex, scrollPosition, animated):
case let .Scroll(index, anchorIndex, sourceIndex, scrollPosition, animated, highlight):
let directionHint: ListViewScrollToItemDirectionHint = sourceIndex > index ? .Down : .Up
let chatScrollPosition = ChatHistoryViewScrollPosition.index(index: index, position: scrollPosition, directionHint: directionHint, animated: animated)
let chatScrollPosition = ChatHistoryViewScrollPosition.index(index: index, position: scrollPosition, directionHint: directionHint, animated: animated, highlight: highlight)
var first = true
return account.viewTracker.aroundMessageHistoryViewForLocation(context.chatLocationInput(for: chatLocation, contextHolder: chatLocationContextHolder), index: index, anchorIndex: anchorIndex, count: 128, fixedCombinedReadStates: fixedCombinedReadStates, tagMask: tagMask, orderStatistics: orderStatistics, additionalData: additionalData)
|> map { view, updateType, initialData -> ChatHistoryViewUpdate in
@@ -305,7 +305,7 @@ struct ReplyThreadInfo {
var message: ChatReplyThreadMessage
var isChannelPost: Bool
var isEmpty: Bool
var scrollToLowerBound: Bool
var scrollToLowerBoundMessage: MessageIndex?
var contextHolder: Atomic<ChatLocationContextHolder?>
}
@@ -326,12 +326,12 @@ func fetchAndPreloadReplyThreadInfo(context: AccountContext, subject: ReplyThrea
let chatLocationContextHolder = Atomic<ChatLocationContextHolder?>(value: nil)
let input: ChatHistoryLocationInput
let scrollToLowerBound: Bool
var scrollToLowerBoundMessage: MessageIndex?
switch replyThreadMessage.initialAnchor {
case .automatic:
if let atMessageId = atMessageId {
input = ChatHistoryLocationInput(
content: .InitialSearch(location: .id(atMessageId), count: 40),
content: .InitialSearch(location: .id(atMessageId), count: 40, highlight: true),
id: 0
)
} else {
@@ -340,13 +340,12 @@ func fetchAndPreloadReplyThreadInfo(context: AccountContext, subject: ReplyThrea
id: 0
)
}
scrollToLowerBound = false
case .lowerBound:
case let .lowerBoundMessage(index):
input = ChatHistoryLocationInput(
content: .Navigation(index: .lowerBound, anchorIndex: .lowerBound, count: 40),
content: .Navigation(index: .message(index), anchorIndex: .message(index), count: 40, highlight: false),
id: 0
)
scrollToLowerBound = true
scrollToLowerBoundMessage = index
}
let preloadSignal = preloadedChatHistoryViewForLocation(
@@ -380,7 +379,7 @@ func fetchAndPreloadReplyThreadInfo(context: AccountContext, subject: ReplyThrea
message: replyThreadMessage,
isChannelPost: replyThreadMessage.isChannelPost,
isEmpty: isEmpty,
scrollToLowerBound: scrollToLowerBound,
scrollToLowerBoundMessage: scrollToLowerBoundMessage,
contextHolder: chatLocationContextHolder
)
}