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Various UI updates

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This commit is contained in:
Peter
2018-10-15 16:45:34 +03:00
parent fc8fa045a6
commit be1e276159
7 changed files with 80 additions and 19 deletions
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14
TelegramUI/ChatController.swift
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@@ -3033,11 +3033,17 @@ public final class ChatController: TelegramController, KeyShortcutResponder, UIV
linkPreviews = .single(true)
}
}
self.urlPreviewQueryState = (updatedUrlPreviewUrl, (combineLatest(updatedUrlPreviewSignal, linkPreviews) |> deliverOnMainQueue).start(next: { [weak self] (result, enabled) in
var result = result
if !enabled {
result = { _ in return nil }
let filteredPreviewSignal = linkPreviews
|> take(1)
|> mapToSignal { value -> Signal<(TelegramMediaWebpage?) -> TelegramMediaWebpage?, NoError> in
if value {
return updatedUrlPreviewSignal
} else {
return .single({ _ in return nil })
}
}
self.urlPreviewQueryState = (updatedUrlPreviewUrl, (filteredPreviewSignal |> deliverOnMainQueue).start(next: { [weak self] (result) in
if let strongSelf = self {
if Thread.isMainThread && inScope {
inScope = false