Repo created

iphone/Maps/UI/PlacePage/DirectionView/DirectionView.swift

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+import UIKit
+
+class DirectionView: SolidTouchView {
+  @IBOutlet private var titleLabel: UILabel!
+  @IBOutlet private var typeLabel: UILabel!
+  @IBOutlet private var distanceLabel :UILabel!
+  @IBOutlet private var directionArrow: UIImageView!
+  @IBOutlet private var contentView: UIView!
+
+  override func awakeFromNib() {
+    distanceLabel.font = alternative(iPhone: .regular32(), iPad: .regular52())
+    typeLabel.font = alternative(iPhone: .regular16(), iPad: .regular24())
+  }
+
+  override func didMoveToSuperview() {
+    super.didMoveToSuperview()
+    let manager = MWMMapViewControlsManager.manager()
+    let app = MapsAppDelegate.theApp()
+    if superview != nil {
+      app.disableStandby()
+      manager?.isDirectionViewHidden = false
+    } else {
+      app.enableStandby()
+      manager?.isDirectionViewHidden = true
+    }
+    app.mapViewController.updateStatusBarStyle()
+  }
+
+  override func layoutSubviews() {
+    var textAlignment = NSTextAlignment.center
+    if UIDevice.current.orientation == .landscapeLeft || UIDevice.current.orientation == .landscapeRight {
+      textAlignment = alternative(iPhone: .left, iPad: .center)
+    }
+    titleLabel.textAlignment = textAlignment
+    typeLabel.textAlignment = textAlignment
+    distanceLabel.textAlignment = textAlignment
+
+    super.layoutSubviews()
+  }
+
+  func show() {
+    guard let superview = MapViewController.shared()?.view else {
+      assertionFailure()
+      return
+    }
+    superview.addSubview(self)
+    self.alignToSuperview()
+    setNeedsLayout()
+  }
+
+  func updateTitle(_ title: String?, subtitle: String?) {
+    self.titleLabel.text = title
+    self.typeLabel.text = subtitle
+  }
+
+  func updateDistance(_ distance: String?) {
+    distanceLabel?.text = distance
+  }
+
+  func updateHeading(_ angle: CGFloat) {
+    UIView.animate(withDuration: kDefaultAnimationDuration,
+                   delay: 0,
+                   options: [.beginFromCurrentState, .curveEaseInOut],
+                   animations: { [unowned self] in
+                    self.directionArrow?.transform = CGAffineTransform(rotationAngle: CGFloat.pi / 2 - angle)
+    })
+  }
+
+  @IBAction func onTap(_ sender: Any) {
+    removeFromSuperview()
+  }
+}