1 files changed, 40 insertions, 0 deletions
diff --git a/WireGuard/WireGuard/UI/iOS/TunnelDetail/TunnelDetailActivateOnDemandCell.swift b/WireGuard/WireGuard/UI/iOS/TunnelDetail/TunnelDetailActivateOnDemandCell.swift
new file mode 100644
index 0000000..9507c45
--- /dev/null
+++ b/WireGuard/WireGuard/UI/iOS/TunnelDetail/TunnelDetailActivateOnDemandCell.swift
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: MIT
+// Copyright © 2018 WireGuard LLC. All Rights Reserved.
+
+import UIKit
+
+class TunnelDetailActivateOnDemandCell: UITableViewCell {
+    var tunnel: TunnelContainer? {
+        didSet(value) {
+            update(from: tunnel?.activateOnDemandSetting())
+            onDemandStatusObservervationToken = tunnel?.observe(\.isActivateOnDemandEnabled) { [weak self] tunnel, _ in
+                self?.update(from: tunnel.activateOnDemandSetting())
+            }
+        }
+    }
+    
+    var onDemandStatusObservervationToken: AnyObject?
+    
+    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: .value1, reuseIdentifier: reuseIdentifier)
+        textLabel?.text = "Activate on demand"
+        textLabel?.font = UIFont.preferredFont(forTextStyle: .body)
+        textLabel?.adjustsFontForContentSizeCategory = true
+        detailTextLabel?.font = UIFont.preferredFont(forTextStyle: .body)
+        detailTextLabel?.adjustsFontForContentSizeCategory = true
+    }
+    
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    func update(from activateOnDemandSetting: ActivateOnDemandSetting?) {
+        detailTextLabel?.text = TunnelViewModel.activateOnDemandDetailText(for: activateOnDemandSetting)
+    }
+    
+    override func prepareForReuse() {
+        super.prepareForReuse()
+        textLabel?.text = "Activate on demand"
+        detailTextLabel?.text = ""
+    }
+}