New Widgets

lib/ntutils.dart

@@ -54,17 +54,21 @@ class NTUtils {
     }
   }
 
-  NT4Subscription subscribe(String topic) {
-    NT4Subscription subscrip = _ntClient!.subscribe(
-      topic,
-      NT4SubscriptionOptions(),
-    );
+  NT4Subscription subscribe(
+    String topic, {
+    NT4SubscriptionOptions opts = const NT4SubscriptionOptions(),
+  }) {
+    NT4Subscription subscrip = _ntClient!.subscribe(topic, opts);
     return subscrip;
   }
 
+  void unsubscribe(NT4Subscription subscription) {
+    _ntClient!.unSubscribe(subscription);
+  }
+
   final Map<String, NT4Topic> _nt4Topics = {};
 
-  NT4Topic getPublicTopic(String topic, String type) {
+  NT4Topic getPublishTopic(String topic, String type) {
     if (!_nt4Topics.containsKey(topic)) {
       NT4Topic top = _ntClient!.publishNewTopic(topic, type);
       _nt4Topics[topic] = top;
@@ -73,5 +77,9 @@ class NTUtils {
     return _nt4Topics[topic]!;
   }
 
+  void publishSample(NT4Topic topic, dynamic sample) {
+    _ntClient!.addSample(topic, sample);
+  }
+
   NTUtils._internal();
 }

lib/pages/dashboard.dart

@@ -3,6 +3,7 @@ import 'package:helm/ntutils.dart';
 import 'package:helm/widgets/base_card.dart';
 import 'package:helm/widgets/posty/posty_results_card.dart';
 import 'package:helm/widgets/posty/posty_summary_card.dart';
+import 'package:helm/widgets/smart_dashboard/sendable_chooser_card.dart';
 import 'package:responsive_grid/responsive_grid.dart';
 import '../widgets/text_card.dart';
 
@@ -36,7 +37,7 @@ class _DashboardState extends State<Dashboard> {
     // fast, so that you can just rebuild anything that needs updating rather
     // than having to individually change instances of widgets.
     return DefaultTabController(
-      length: 1,
+      length: 2,
       initialIndex: 0,
       child: Scaffold(
         appBar: AppBar(
@@ -47,7 +48,12 @@ class _DashboardState extends State<Dashboard> {
           // Here we take the value from the MyHomePage object that was created by
           // the App.build method, and use it to set our appbar title.
           title: Text("Helm - $connectionState"),
-          bottom: TabBar(tabs: <Widget>[Tab(icon: Icon(Icons.home))]),
+          bottom: TabBar(
+            tabs: <Widget>[
+              Tab(icon: Icon(Icons.home)),
+              Tab(icon: Icon(Icons.checklist)),
+            ],
+          ),
         ),
         body: TabBarView(
           children: <Widget>[
@@ -88,6 +94,11 @@ class _DashboardState extends State<Dashboard> {
                               child: TextCard(cardTitle: "Blah"),
                             ),
                             ResponsiveGridCol(child: PostySummaryCard()),
+                            ResponsiveGridCol(
+                              child: SendableChooserCard(
+                                chooserName: "SendableChooser[0]",
+                              ),
+                            ),
                           ],
                         ),
                       ),
@@ -96,6 +107,7 @@ class _DashboardState extends State<Dashboard> {
                 ),
               ],
             ),
+            Text("CheckList"),
           ],
         ),
       ),

lib/widgets/posty/models/posty_results_model.dart

@@ -0,0 +1,19 @@
+class PostyResultModel {
+  String testName = "";
+  String subsystemName = "";
+  String result = "";
+  String failReason = "";
+
+  PostyResultModel(
+    this.testName,
+    this.subsystemName,
+    this.result,
+    this.failReason,
+  );
+
+  PostyResultModel.fromJson(Map<String, dynamic> json)
+    : testName = json['testName'] as String,
+      subsystemName = json['subsystemName'] as String,
+      result = json['result'] as String,
+      failReason = json['failReason'] as String;
+}

lib/widgets/posty/posty_results_card.dart

@@ -1,5 +1,7 @@
 import 'dart:convert';
 
+import 'package:helm/widgets/posty/models/posty_results_model.dart';
+
 import 'package:flutter/material.dart';
 import 'package:helm/ntutils.dart';
 import 'package:helm/widgets/base_card.dart';
@@ -14,15 +16,31 @@ class PostyResultsCard extends StatefulWidget {
 
 class _PostyResultsCardState extends State<PostyResultsCard> {
   final String _ntTopic = "/Posty/results/post/resultsJson";
-
+  NT4Subscription? sub;
   List<PostyResultModel> resultsData = [];
 
-  _PostyResultsCardState() {
-    NT4Subscription sub = NTUtils().subscribe(_ntTopic);
-    sub.listen((data) {
+  @override
+  void dispose() {
+    // TODO: implement dispose
+    super.dispose();
+    print("Dispose");
+    NTUtils().unsubscribe(sub!);
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    print("It's been made");
+    sub = NTUtils().subscribe(
+      _ntTopic,
+      opts: NT4SubscriptionOptions(all: true),
+    );
+    sub!.listen((data) {
+      print("nt Update");
       setState(() {
         List<dynamic> tmp = jsonDecode(data.toString());
 
+        resultsData.clear();
         for (dynamic json in tmp) {
           resultsData.add(PostyResultModel.fromJson(json));
         }
@@ -32,6 +50,7 @@ class _PostyResultsCardState extends State<PostyResultsCard> {
 
   @override
   Widget build(BuildContext context) {
+    print("Build");
     List<Widget> children = [];
 
     resultsData.sort((a, b) => a.subsystemName.compareTo(b.subsystemName));
@@ -59,23 +78,3 @@ class _PostyResultsCardState extends State<PostyResultsCard> {
     );
   }
 }
-
-class PostyResultModel {
-  String testName = "";
-  String subsystemName = "";
-  String result = "";
-  String failReason = "";
-
-  PostyResultModel(
-    this.testName,
-    this.subsystemName,
-    this.result,
-    this.failReason,
-  );
-
-  PostyResultModel.fromJson(Map<String, dynamic> json)
-    : testName = json['testName'] as String,
-      subsystemName = json['subsystemName'] as String,
-      result = json['result'] as String,
-      failReason = json['failReason'] as String;
-}

lib/widgets/posty/posty_summary_card.dart

@@ -1,12 +1,16 @@
 import 'dart:convert';
 
+import 'package:helm/widgets/posty/models/posty_results_model.dart';
+
 import 'package:flutter/material.dart';
 import 'package:helm/ntutils.dart';
 import 'package:helm/widgets/base_card.dart';
 import 'package:nt4/nt4.dart';
 
 class PostySummaryCard extends StatefulWidget {
-  const PostySummaryCard({super.key});
+  const PostySummaryCard({super.key, this.showAlertDialog = false});
+
+  final bool showAlertDialog;
 
   @override
   State<StatefulWidget> createState() => _PostySummaryCardState();
@@ -14,30 +18,37 @@ class PostySummaryCard extends StatefulWidget {
 
 class _PostySummaryCardState extends State<PostySummaryCard> {
   final String _ntTopic = "/Posty/results/post/resultsJson";
-
+  NT4Subscription? sub;
   List<PostyResultModel> resultsData = [];
 
-  _PostySummaryCardState() {}
-
   @override
-  Widget build(BuildContext context) {
-    NT4Subscription sub = NTUtils().subscribe(_ntTopic);
-    sub.listen((data) {
+  void initState() {
+    super.initState();
+    sub = NTUtils().subscribe(_ntTopic);
+    sub!.listen((data) {
       setState(() {
         List<dynamic> tmp = jsonDecode(data.toString());
 
+        resultsData.clear();
         for (dynamic json in tmp) {
           resultsData.add(PostyResultModel.fromJson(json));
         }
       });
     });
+  }
 
+  bool isFailedResult() {
     bool systemNotReady = false;
 
     for (PostyResultModel result in resultsData) {
       systemNotReady |= result.result == "FAILED";
     }
 
+    return systemNotReady;
+  }
+
+  @override
+  Widget build(BuildContext context) {
     List<Widget> children = [
       Center(
         child: Container(
@@ -49,13 +60,39 @@ class _PostySummaryCardState extends State<PostySummaryCard> {
             child: Container(
               decoration: BoxDecoration(
                 shape: BoxShape.circle,
-                color: !systemNotReady ? Colors.green : Colors.red,
+                color: !isFailedResult() ? Colors.green : Colors.red,
               ),
             ),
           ),
         ),
       ),
     ];
+
+    if (isFailedResult()) {
+      if (widget.showAlertDialog) {
+        WidgetsBinding.instance.addPostFrameCallback((dur) {
+          showDialog<String>(
+            context: context,
+            builder:
+                (BuildContext context) => AlertDialog(
+                  title: const Text("POST Test failed"),
+                  content: Text("Hello World"),
+                  actions: <Widget>[
+                    TextButton(
+                      onPressed: () => {Navigator.pop(context, 'Ignore')},
+                      child: const Text("Ignore"),
+                    ),
+                    TextButton(
+                      onPressed: () => {Navigator.pop(context, 'Re-run test')},
+                      child: const Text("Re-run test"),
+                    ),
+                  ],
+                ),
+          );
+        });
+      }
+    }
+
     return BaseCard(
       width: 1,
       height: 1,
@@ -64,23 +101,3 @@ class _PostySummaryCardState extends State<PostySummaryCard> {
     );
   }
 }
-
-class PostyResultModel {
-  String testName = "";
-  String subsystemName = "";
-  String result = "";
-  String failReason = "";
-
-  PostyResultModel(
-    this.testName,
-    this.subsystemName,
-    this.result,
-    this.failReason,
-  );
-
-  PostyResultModel.fromJson(Map<String, dynamic> json)
-    : testName = json['testName'] as String,
-      subsystemName = json['subsystemName'] as String,
-      result = json['result'] as String,
-      failReason = json['failReason'] as String;
-}

lib/widgets/smart_dashboard/sendable_chooser_card.dart

@@ -0,0 +1,81 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:helm/ntutils.dart';
+import 'package:helm/widgets/base_card.dart';
+import 'package:nt4/nt4.dart';
+
+class SendableChooserCard extends StatefulWidget {
+  const SendableChooserCard({super.key, this.chooserName = ""});
+
+  final String chooserName;
+
+  @override
+  State<StatefulWidget> createState() => _SendableChooserCard();
+}
+
+class _SendableChooserCard extends State<SendableChooserCard> {
+  List<String> choices = [];
+  String? activeChoice = "";
+
+  NT4Subscription? optionsSub;
+  NT4Subscription? activeSub;
+  NT4Topic? activePub;
+
+  @override
+  void initState() {
+    super.initState();
+
+    final String ntTopic = "/SmartDashboard/${widget.chooserName}";
+    final String ntOptionsTopic = "$ntTopic/options";
+    final String ntActiveTopic = "$ntTopic/selected";
+
+    optionsSub = NTUtils().subscribe(ntOptionsTopic);
+    optionsSub!.listen((data) {
+      setState(() {
+        data as List<Object?>;
+        choices.clear();
+        for (var d in data) {
+          choices.add(d as String);
+        }
+      });
+    });
+
+    activeSub = NTUtils().subscribe(ntActiveTopic);
+    activeSub!.listen((data) {
+      setState(() {
+        data as String;
+        activeChoice = data;
+      });
+    });
+
+    activePub = NTUtils().getPublishTopic(ntActiveTopic, NT4TypeStr.typeStr);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return BaseCard(
+      width: 2,
+      height: 2,
+      cardTitle: "Chooser",
+      children: [
+        RadioGroup<String>(
+          groupValue: activeChoice,
+          onChanged:
+              (value) => setState(() {
+                activeChoice = value;
+                NTUtils().publishSample(activePub!, value);
+              }),
+          child: Column(
+            children:
+                choices.map((choice) {
+                  return ListTile(
+                    title: Text(choice),
+                    leading: Radio<String>(value: choice),
+                  );
+                }).toList(),
+          ),
+        ),
+      ],
+    );
+  }
+}

lib/widgets/text_card.dart

@@ -24,7 +24,13 @@ class TextCard extends StatefulWidget {
 class _TextCardState extends State<TextCard> {
   String _val = "";
 
-  _TextCardState() {}
+  NT4Subscription? sub;
+  @override
+  void initState() {
+    super.initState();
+    sub = NTUtils().subscribe(widget.ntTopic);
+    sub!.listen((data) => setVal(data.toString()));
+  }
 
   void setVal(String newVal) {
     setState(() {
@@ -34,8 +40,6 @@ class _TextCardState extends State<TextCard> {
 
   @override
   Widget build(BuildContext context) {
-    NT4Subscription sub = NTUtils().subscribe(widget.ntTopic);
-    sub.listen((data) => setVal(data.toString()));
     return BaseCard(
       cardTitle: widget.cardTitle,
       width: widget.width,