Added .gitignore

Telegram-iOS/LegacyDataImportSplash.swift

@@ -0,0 +1,68 @@
+import Foundation
+import Display
+import AsyncDisplayKit
+import TelegramUI
+
+final class LegacyDataImportSplash: WindowCoveringView {
+    var progress: (AccountImportProgressType, Float) = (.generic, 0.0) {
+        didSet {
+            if self.progress.0 != oldValue.0 {
+                if let size = self.validSize {
+                    switch self.progress.0 {
+                        case .generic:
+                            self.textNode.attributedText = NSAttributedString(string: "Optimizing", font: Font.regular(17.0), textColor: .black)
+                        case .media:
+                            self.textNode.attributedText = NSAttributedString(string: "Optimizing cache", font: Font.regular(17.0), textColor: .black)
+                        case .messages:
+                            self.textNode.attributedText = NSAttributedString(string: "Optimizing database", font: Font.regular(17.0), textColor: .black)
+                    }
+                    self.updateLayout(size)
+                }
+            }
+            self.progressNode.transitionToState(.progress(color: UIColor(rgb: 0x007ee5), lineWidth: 2.0, value: CGFloat(max(0.025, self.progress.1)), cancelEnabled: false), animated: false, completion: {})
+        }
+    }
+    
+    var serviceAction: (() -> Void)?
+    
+    private let progressNode: RadialStatusNode
+    private let textNode: ImmediateTextNode
+    
+    private var validSize: CGSize?
+    
+    override init(frame: CGRect) {
+        self.progressNode = RadialStatusNode(backgroundNodeColor: UIColor.white)
+        self.textNode = ImmediateTextNode()
+        self.textNode.attributedText = NSAttributedString(string: "Optimizing", font: Font.regular(17.0), textColor: .black)
+        
+        super.init(frame: frame)
+        
+        self.addSubnode(self.progressNode)
+        self.progressNode.isUserInteractionEnabled = false
+        self.addSubnode(self.textNode)
+        self.textNode.isUserInteractionEnabled = false
+        
+        self.addGestureRecognizer(UILongPressGestureRecognizer(target: self, action: #selector(self.longPressGesture(_:))))
+    }
+    
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override func updateLayout(_ size: CGSize) {
+        self.validSize = size
+        
+        let progressSize = CGSize(width: 60.0, height: 60.0)
+        let progressFrame = CGRect(origin: CGPoint(x: floor((size.width - progressSize.width) / 2.0), y: floor((size.height - progressSize.height) / 2.0) - 8.0), size: progressSize)
+        self.progressNode.frame = progressFrame
+        
+        let textSize = self.textNode.updateLayout(size)
+        self.textNode.frame = CGRect(origin: CGPoint(x: floor((size.width - textSize.width) / 2.0), y: progressFrame.maxY + 15.0), size: textSize)
+    }
+    
+    @objc private func longPressGesture(_ recognizer: UILongPressGestureRecognizer) {
+        if case .began = recognizer.state {
+            self.serviceAction?()
+        }
+    }
+}