UtilityNetworkTrace - Example/tutorial revisions

Examples/Examples/UtilityNetworkTraceExampleView.swift

@@ -19,24 +19,23 @@ import SwiftUI
 /// A demonstration of the utility network trace tool which runs traces on a web map published with
 /// a utility network and trace configurations.
 struct UtilityNetworkTraceExampleView: View {
-    @Environment(\.isPortraitOrientation)
-    private var isPortraitOrientation
-
-    /// The map with the utility networks.
-    @State private var map = makeMap()
+    @Environment(\.isPortraitOrientation) private var isPortraitOrientation
 
     /// The current detent of the floating panel presenting the trace tool.
     @State private var activeDetent: FloatingPanelDetent = .half
 
+    /// The map with the utility networks.
+    @State private var map = makeMap()
+
     /// Provides the ability to detect tap locations in the context of the map view.
     @State private var mapPoint: Point?
 
-    /// Provides the ability to detect tap locations in the context of the screen.
-    @State private var screenPoint: CGPoint?
-
     /// A container for graphical trace results.
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    /// Provides the ability to detect tap locations in the context of the screen.
+    @State private var screenPoint: CGPoint?
+
     /// The map viewpoint used by the `UtilityNetworkTrace` to pan/zoom the map to selected features.
     @State private var viewpoint: Viewpoint?
 

Sources/ArcGISToolkit/Documentation.docc/Resources/UtilityNetworkTrace/UtilityNetworkTraceStep1.swift

@@ -7,10 +7,10 @@ struct UtilityNetworkTraceExampleView: View {
 
     @State private var mapPoint: Point?
 
-    @State private var screenPoint: CGPoint?
-
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    @State private var screenPoint: CGPoint?
+
     @State private var viewpoint: Viewpoint?
 
     static func makeMap() -> Map {

Sources/ArcGISToolkit/Documentation.docc/Resources/UtilityNetworkTrace/UtilityNetworkTraceStep2.swift

@@ -7,10 +7,10 @@ struct UtilityNetworkTraceExampleView: View {
 
     @State private var mapPoint: Point?
 
-    @State private var screenPoint: CGPoint?
-
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    @State private var screenPoint: CGPoint?
+
     @State private var viewpoint: Viewpoint?
 
     var body: some View {
@@ -35,3 +35,15 @@ struct UtilityNetworkTraceExampleView: View {
         return Map(item: portalItem)
     }
 }
+
+private extension ArcGISCredential {
+    static var publicSample: ArcGISCredential {
+        get async throws {
+            try await TokenCredential.credential(
+                for: URL(string: "https://sampleserver7.arcgisonline.com/portal/sharing/rest")!,
+                username: "viewer01",
+                password: "I68VGU^nMurF"
+            )
+        }
+    }
+}

Sources/ArcGISToolkit/Documentation.docc/Resources/UtilityNetworkTrace/UtilityNetworkTraceStep3.swift

@@ -7,10 +7,10 @@ struct UtilityNetworkTraceExampleView: View {
 
     @State private var mapPoint: Point?
 
-    @State private var screenPoint: CGPoint?
-
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    @State private var screenPoint: CGPoint?
+
     @State private var viewpoint: Viewpoint?
 
     var body: some View {
@@ -38,3 +38,15 @@ struct UtilityNetworkTraceExampleView: View {
         return Map(item: portalItem)
     }
 }
+
+private extension ArcGISCredential {
+    static var publicSample: ArcGISCredential {
+        get async throws {
+            try await TokenCredential.credential(
+                for: URL(string: "https://sampleserver7.arcgisonline.com/portal/sharing/rest")!,
+                username: "viewer01",
+                password: "I68VGU^nMurF"
+            )
+        }
+    }
+}

Sources/ArcGISToolkit/Documentation.docc/Resources/UtilityNetworkTrace/UtilityNetworkTraceStep4.swift

@@ -7,10 +7,10 @@ struct UtilityNetworkTraceExampleView: View {
 
     @State private var mapPoint: Point?
 
-    @State private var screenPoint: CGPoint?
-
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    @State private var screenPoint: CGPoint?
+
     @State private var viewpoint: Viewpoint?
 
     var body: some View {
@@ -42,3 +42,15 @@ struct UtilityNetworkTraceExampleView: View {
         return Map(item: portalItem)
     }
 }
+
+private extension ArcGISCredential {
+    static var publicSample: ArcGISCredential {
+        get async throws {
+            try await TokenCredential.credential(
+                for: URL(string: "https://sampleserver7.arcgisonline.com/portal/sharing/rest")!,
+                username: "viewer01",
+                password: "I68VGU^nMurF"
+            )
+        }
+    }
+}

Sources/ArcGISToolkit/Documentation.docc/Resources/UtilityNetworkTrace/UtilityNetworkTraceStep5.swift

@@ -3,16 +3,16 @@ import ArcGISToolkit
 import SwiftUI
 
 struct UtilityNetworkTraceExampleView: View {
-    @State private var map = makeMap()
-
     @State private var activeDetent: FloatingPanelDetent = .half
 
-    @State private var mapPoint: Point?
+    @State private var map = makeMap()
 
-    @State private var screenPoint: CGPoint?
+    @State private var mapPoint: Point?
 
     @State private var resultGraphicsOverlay = GraphicsOverlay()
 
+    @State private var screenPoint: CGPoint?
+
     @State private var viewpoint: Viewpoint?
 
     var body: some View {
@@ -60,3 +60,15 @@ struct UtilityNetworkTraceExampleView: View {
         return Map(item: portalItem)
     }
 }
+
+private extension ArcGISCredential {
+    static var publicSample: ArcGISCredential {
+        get async throws {
+            try await TokenCredential.credential(
+                for: URL(string: "https://sampleserver7.arcgisonline.com/portal/sharing/rest")!,
+                username: "viewer01",
+                password: "I68VGU^nMurF"
+            )
+        }
+    }
+}