Fix some on-demand behavior (#646)

Fixes #644 
Fixes #645

Passepartout.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -32,7 +32,7 @@
       "kind" : "remoteSourceControl",
       "location" : "git@github.com:passepartoutvpn/passepartoutkit",
       "state" : {
-        "revision" : "fd4fe153c17a33d43a2e75d58512194ac3588eba"
+        "revision" : "1277fe7386441dd303673aa867ef9a05fe2aa9f5"
       }
     },
     {

Passepartout/Library/Package.swift

@@ -31,7 +31,7 @@ let package = Package(
     ],
     dependencies: [
 //        .package(url: "git@github.com:passepartoutvpn/passepartoutkit", from: "0.7.0"),
-        .package(url: "git@github.com:passepartoutvpn/passepartoutkit", revision: "fd4fe153c17a33d43a2e75d58512194ac3588eba"),
+        .package(url: "git@github.com:passepartoutvpn/passepartoutkit", revision: "1277fe7386441dd303673aa867ef9a05fe2aa9f5"),
 //        .package(path: "../../../passepartoutkit"),
         .package(url: "git@github.com:passepartoutvpn/passepartoutkit-openvpn-openssl", from: "0.6.0"),
 //        .package(path: "../../../passepartoutkit-openvpn-openssl"),

Passepartout/Library/Sources/AppUI/L10n/SwiftGen+Strings.swift

@@ -410,6 +410,12 @@ public enum Strings {
       public static let name = Strings.tr("Localizable", "placeholders.profile.name", fallback: "My profile")
     }
   }
+  public enum Ui {
+    public enum ConnectionStatus {
+      ///  (on-demand)
+      public static let onDemandSuffix = Strings.tr("Localizable", "ui.connection_status.on_demand_suffix", fallback: " (on-demand)")
+    }
+  }
   public enum Views {
     public enum About {
       /// About

Passepartout/Library/Sources/AppUI/Resources/en.lproj/Localizable.strings

@@ -204,6 +204,10 @@
 "modules.wireguard.preshared_key" = "Pre-shared key";
 "modules.wireguard.allowed_ips" = "Allowed IPs";
 
+// MARK: - Components
+
+"ui.connection_status.on_demand_suffix" = " (on-demand)";
+
 // MARK: - Alerts
 
 "alerts.iap.restricted.title" = "Restricted";

Passepartout/Library/Sources/AppUI/Views/UI/ConnectionStatusView.swift

@@ -58,9 +58,46 @@ private extension ConnectionStatusView {
                 return "↓\(down) ↑\(up)"
             }
 
+        case .inactive:
+            var desc = status.localizedDescription
+            if tunnel.currentProfile?.onDemand ?? false {
+                desc += Strings.Ui.ConnectionStatus.onDemandSuffix
+            }
+            return desc
+
         default:
             break
         }
         return status.localizedDescription
     }
 }
+
+#Preview("Connected") {
+    ConnectionStatusView(tunnel: .mock)
+        .task {
+            try? await Tunnel.mock.connect(with: .mock, processor: IAPManager.mock)
+        }
+        .frame(width: 100, height: 100)
+        .environmentObject(Theme())
+        .environmentObject(ConnectionObserver.mock)
+}
+
+#Preview("On-Demand") {
+    var builder = Profile.Builder()
+    var onDemand = OnDemandModule.Builder()
+    onDemand.isEnabled = true
+    builder.modules = [onDemand.tryBuild()]
+    let profile: Profile
+    do {
+        profile = try builder.tryBuild()
+    } catch {
+        fatalError()
+    }
+    return ConnectionStatusView(tunnel: .mock)
+        .task {
+            try? await Tunnel.mock.connect(with: profile, processor: IAPManager.mock)
+        }
+        .frame(width: 100, height: 100)
+        .environmentObject(Theme())
+        .environmentObject(ConnectionObserver.mock)
+}

Passepartout/Library/Sources/AppUI/Views/UI/TunnelToggleButton.swift

@@ -81,7 +81,7 @@ private extension TunnelToggleButton {
     }
 
     var canConnect: Bool {
-        !isInstalled || tunnel.status == .inactive
+        !isInstalled || (tunnel.status == .inactive && tunnel.currentProfile?.onDemand != true)
     }
 
     var color: Color {