Temp

submodules/TelegramUI/Sources/ChatSlowmodeHintController.swift

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+import Foundation
+import Display
+import TelegramPresentationData
+import SwiftSignalKit
+import TelegramStringFormatting
+
+private func timeoutValue(strings: PresentationStrings, slowmodeState: ChatSlowmodeState) -> String {
+    switch slowmodeState.variant {
+    case .pendingMessages:
+        return strings.Chat_SlowmodeTooltipPending
+    case let .timestamp(untilTimestamp):
+        let timestamp = Int32(Date().timeIntervalSince1970)
+        let seconds = max(0, untilTimestamp - timestamp)
+        return strings.Chat_SlowmodeTooltip(stringForDuration(seconds)).0
+    }
+}
+
+final class ChatSlowmodeHintController: TooltipController {
+    private let strings: PresentationStrings
+    private let slowmodeState: ChatSlowmodeState
+    
+    private var timer: SwiftSignalKit.Timer?
+    
+    init(presentationData: PresentationData, slowmodeState: ChatSlowmodeState) {
+        self.strings = presentationData.strings
+        self.slowmodeState = slowmodeState
+        super.init(content: .text(timeoutValue(strings: presentationData.strings, slowmodeState: slowmodeState)), baseFontSize: presentationData.listsFontSize.baseDisplaySize, timeout: 2.0, dismissByTapOutside: false, dismissByTapOutsideSource: true)
+    }
+    
+    required init(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    deinit {
+        self.timer?.invalidate()
+    }
+    
+    override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        
+        let timer = SwiftSignalKit.Timer(timeout: 0.5, repeat: true, completion: { [weak self] in
+            guard let strongSelf = self else {
+                return
+            }
+            strongSelf.updateContent(.text(timeoutValue(strings: strongSelf.strings, slowmodeState: strongSelf.slowmodeState)), animated: false, extendTimer: false)
+        }, queue: .mainQueue())
+        self.timer = timer
+        timer.start()
+    }
+}