fix

lib/controller/audio_mediakit.dart

@@ -1,7 +0,0 @@
-import 'package:just_audio_media_kit/just_audio_media_kit.dart';
-
-class AudioInitializer {
-  void audioInit() {
-    JustAudioMediaKit.ensureInitialized();
-  }
-}

lib/controller/audio_none.dart

@@ -1,3 +0,0 @@
-class AudioInitializer {
-  void audioInit() {}
-}

lib/controller/audio_web.dart

@@ -1,3 +0,0 @@
-class AudioInitializer {
-  void audioInit() {}
-}

lib/controller/play.dart

@@ -1,84 +0,0 @@
-import 'package:flutter/services.dart';
-import 'package:just_audio/just_audio.dart' as justaudio;
-import 'audio_none.dart'
-    if (dart.library.io) 'audio_mediakit.dart'
-    if (dart.library.html) 'audio_web.dart';
-//import 'package:audioplayers/audioplayers.dart' as auplay;
-//import 'dart:io' show Platform;
-
-import '../pb/stillbox.pb.dart';
-
-abstract class AudioDriver {
-  Future<void> play(Call call);
-  Stream<justaudio.PlayerState> get playerStateStream;
-}
-
-class Player {
-  late AudioDriver driver;
-  Player() {
-//    if (Platform.isMacOS || Platform.isIOS) {
-    driver = JustAudioDriver();
-//    } else {
-//      driver = AudioPlayersDriver();
-//    }
-  }
-
-  Future<void> play(Call call) {
-    return driver.play(call);
-  }
-  // TODO make a queue
-}
-
-/*
-class AudioPlayersDriver implements AudioDriver {
-  final player = auplay.AudioPlayer();
-
-  @override
-  Future<void> play(Call call) {
-    return player.play(auplay.BytesSource(Uint8List.fromList(call.audio)));
-  }
-}
-*/
-
-class JustAudioDriver implements AudioDriver {
-  final player = justaudio.AudioPlayer();
-  final initializer = AudioInitializer();
-
-  JustAudioDriver() {
-    initializer.audioInit();
-  }
-
-  @override
-  Stream<justaudio.PlayerState> get playerStateStream {
-    return player.playerStateStream;
-  }
-
-  @override
-  Future<void> play(Call call) async {
-    player.setAudioSource(CallBytesSource(call));
-    return player.play();
-  }
-}
-
-class CallBytesSource extends justaudio.StreamAudioSource {
-  late Uint8List _buffer;
-  final Call _call;
-
-  factory CallBytesSource(Call call) {
-    return CallBytesSource._(call, Uint8List.fromList(call.audio));
-  }
-
-  CallBytesSource._(this._call, this._buffer) : super(tag: 'CallBytesSource');
-
-  @override
-  Future<justaudio.StreamAudioResponse> request([int? start, int? end]) async {
-    // Returning the stream audio response with the parameters
-    return justaudio.StreamAudioResponse(
-      sourceLength: _buffer.length,
-      contentLength: (end ?? _buffer.length) - (start ?? 0),
-      offset: start ?? 0,
-      stream: Stream.fromIterable([_buffer.sublist(start ?? 0, end)]),
-      contentType: _call.audioType,
-    );
-  }
-}

lib/controller/stillbox.dart

@@ -1,8 +1,7 @@
+import 'dart:async';
 import 'package:flutter/foundation.dart';
 import 'package:http/http.dart' as http;
-import 'package:just_audio/just_audio.dart';
 import '../pb/stillbox.pb.dart';
-import 'play.dart';
 import 'stillbox_none.dart'
     if (dart.library.io) 'stillbox_io.dart'
     if (dart.library.html) 'stillbox_web.dart';
@@ -13,7 +12,6 @@ class BadAuthException implements Exception {}
 
 class Stillbox extends ChangeNotifier {
   final storage = Storer();
-  Player player = Player();
   final channel = Socketer();
   late TalkgroupCache tgCache;
   bool connected = false;
@@ -22,6 +20,8 @@ class Stillbox extends ChangeNotifier {
   Filter? currentFilter;
   SBCall? _currentCall;
   Uri? baseUri = Uri.base;
+  final StreamController<SBCall> callStream =
+      StreamController<SBCall>.broadcast();
 
   set state(LiveState newState) {
     channel.sink.add(Live(state: newState, filter: currentFilter));
@@ -34,22 +34,9 @@ class Stillbox extends ChangeNotifier {
   }
 
   SBCall? get currentCall => _currentCall;
-  set currentCall(SBCall? call) {
-    _currentCall = call;
-    if (_currentCall != null) {
-      player.play(_currentCall!.call);
-    }
-    notifyListeners();
-  }
 
   Stillbox() {
     setUris();
-    player.driver.playerStateStream.listen((event) async {
-      if ((!event.playing && _currentCall != null) &&
-          event.processingState == ProcessingState.completed) {
-        currentCall = null;
-      }
-    });
   }
 
   void setUris() {
@@ -83,7 +70,6 @@ class Stillbox extends ChangeNotifier {
     );
     if (response.statusCode == 200) {
       String? token = channel.updateCookie(response);
-      print('token is $token');
       storage.setKey('baseURL', uri);
       if (!kIsWeb && token != null) {
         storage.setKey('token', token);
@@ -127,8 +113,8 @@ class Stillbox extends ChangeNotifier {
     final msg = Message.fromBuffer(event);
     switch (msg.whichToClientMessage()) {
       case Message_ToClientMessage.call:
-        currentCall = SBCall(
+        callStream.add(SBCall(
-            msg.call, tgCache.getTg(msg.call.system, msg.call.talkgroup));
+            msg.call, tgCache.getTg(msg.call.system, msg.call.talkgroup)));
       case Message_ToClientMessage.notification:
       case Message_ToClientMessage.popup:
       case Message_ToClientMessage.error:

lib/views/lcd.dart

@@ -3,17 +3,10 @@ import 'package:flutter/material.dart';
 import '../controller/stillbox.dart';
 import '../pb/stillbox.pb.dart';
 
-class LCD extends StatefulWidget {
+class LCD extends StatelessWidget {
-  const LCD({super.key});
+  final Color _lcdColor;
-
+  final SBCall? _call;
-  @override
+  const LCD(this._call, this._lcdColor, {super.key});
-  State<LCD> createState() => _LCDState();
-}
-
-class _LCDState extends State<LCD> {
-  static const _lcdOnColor = Colors.amber;
-  static const _lcdOffColor = Color.fromARGB(255, 255, 219, 110);
-  Color _lcdColor = _lcdOffColor;
 
   @override
   Widget build(BuildContext context) {
@@ -45,48 +38,38 @@ class _LCDState extends State<LCD> {
         ));
   }
 
-  void lcdOn() {
-    setState(() {
-      _lcdColor = _lcdOnColor;
-    });
-  }
-
-  void lcdOff() {
-    setState(() {
-      _lcdColor = _lcdOffColor;
-    });
-  }
-
   Widget lcdContents() {
-    return Consumer<Stillbox>(builder: (context, sb, child) {
-      if (sb.currentCall != null) {
-        lcdOn();
     return FutureBuilder(
-            future: sb.currentCall?.tg,
+        future: _call?.tg,
         builder: (BuildContext context, AsyncSnapshot<TalkgroupInfo> tgi) {
           return Text(
-                  '${tgi.data?.name ?? sb.currentCall!.call.talkgroup}${tgi.data?.learned ?? false ? ' 📓' : ''}');
+              '${tgi.data?.name ?? (_call?.call.talkgroup ?? '')}${tgi.data?.learned ?? false ? ' 📓' : ''}');
-            });
-      }
-
-      return const Text('');
         });
   }
 }
 
-class ScannerLabel extends StatefulWidget {
+class LED extends StatelessWidget {
-  const ScannerLabel({super.key});
+  final Color _ledColor;
+
+  LED(this._ledColor);
 
   @override
-  State<ScannerLabel> createState() => _ScannerLabelState();
+  Widget build(BuildContext context) {
+    return Container(
+      width: 20.0,
+      height: 20.0,
+      decoration: BoxDecoration(
+        color: _ledColor,
+        shape: BoxShape.circle,
+      ),
+    );
+  }
 }
 
-class _ScannerLabelState extends State<ScannerLabel> {
+class ScannerLabel extends StatelessWidget {
-  String _label = "Stillbox";
+  final String _label;
 
-  void setLabel(String s) {
+  const ScannerLabel(this._label, {super.key});
-    _label = s;
-  }
 
   @override
   Widget build(BuildContext context) {

lib/views/radio.dart

@@ -1,6 +1,11 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:just_audio/just_audio.dart';
 import '../../views/lcd.dart';
 import '../../views/keypad.dart';
+import '../controller/stillbox.dart';
+import 'play.dart';
 
 class MainRadio extends StatefulWidget {
   const MainRadio({super.key, required this.title});
@@ -12,9 +17,64 @@ class MainRadio extends StatefulWidget {
 }
 
 class _MainRadioState extends State<MainRadio> {
+  Player player = Player();
+  bool lcdState = false;
+  static const _lcdTimeout = 3;
+  static const _lcdOnColor = Colors.amber;
+  static const _lcdOffColor = Color.fromARGB(255, 255, 219, 110);
+  Color _lcdColor = _lcdOffColor;
+  Color _ledColor = Colors.black;
+  Timer? _lcdTimer;
+  SBCall? _call;
+
+  @override
+  void initState() {
+    super.initState();
+    final sb = Provider.of<Stillbox>(context, listen: false);
+    player.driver.playerStateStream.listen((event) async {
+      if (!event.playing &&
+          event.processingState == ProcessingState.completed) {
+        setState(() {
+          _ledColor = Colors.black;
+        });
+      }
+    });
+    sb.callStream.stream.listen((call) async {
+      lcdOn();
+      setState(() {
+        _call = call;
+      });
+      await player.play(call.call);
+      lcdOff();
+    });
+  }
+
+  void lcdOn() {
+    if (_lcdTimer != null) {
+      _lcdTimer!.cancel();
+      _lcdTimer = null;
+    }
+    setState(() {
+      _ledColor = Colors.purple;
+      _lcdColor = _lcdOnColor;
+    });
+  }
+
+  void lcdOff() {
+    if (_lcdTimer != null) {
+      _lcdTimer!.cancel();
+    }
+    _lcdTimer = Timer(const Duration(seconds: _lcdTimeout), () {
+      setState(() {
+        _lcdColor = _lcdOffColor;
+      });
+      _lcdTimer = null;
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
-    return const SafeArea(
+    return SafeArea(
         child: Scaffold(
       body: Center(
         child: SizedBox(
@@ -22,12 +82,23 @@ class _MainRadioState extends State<MainRadio> {
             child: Column(
               mainAxisAlignment: MainAxisAlignment.start,
               children: <Widget>[
-                ScannerLabel(),
+                Row(
-                LCD(),
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                Keypad(),
+                    children: <Widget>[
+                      const ScannerLabel('Stillbox'),
+                      LED(_ledColor),
+                    ]),
+                LCD(_call, _lcdColor),
+                const Keypad(),
               ],
             )),
       ),
     ));
   }
+
+  Widget lcdContents() {
+    return Consumer<Stillbox>(builder: (context, sb, child) {
+      return Container();
+    });
+  }
 }