diff --git a/lib/main.dart b/lib/main.dart
index bc9377e..fae417d 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -92,6 +92,7 @@ part 'pages/widgets/product_purchase.widget.dart';
 part 'pages/widgets/page_loading_indicator.dart';
 part 'pages/widgets/page_loading_error.dart';
 part 'pages/panel.page.dart';
+part 'pages/main.page.dart';
 part 'home_assistant.class.dart';
 part 'pages/log.page.dart';
 part 'pages/entity.page.dart';
@@ -194,805 +195,4 @@ class HAClientApp extends StatelessWidget {
       },
     );
   }
-}
-
-class MainPage extends StatefulWidget {
-  MainPage({Key key, this.title}) : super(key: key);
-
-  final String title;
-
-  @override
-  _MainPageState createState() => new _MainPageState();
-}
-
-class _MainPageState extends State<MainPage> with WidgetsBindingObserver, TickerProviderStateMixin {
-
-  StreamSubscription<List<PurchaseDetails>> _subscription;
-  StreamSubscription _stateSubscription;
-  StreamSubscription _settingsSubscription;
-  StreamSubscription _serviceCallSubscription;
-  StreamSubscription _showEntityPageSubscription;
-  StreamSubscription _showErrorSubscription;
-  StreamSubscription _startAuthSubscription;
-  StreamSubscription _showPopupDialogSubscription;
-  StreamSubscription _showPopupMessageSubscription;
-  StreamSubscription _reloadUISubscription;
-  StreamSubscription _showPageSubscription;
-  int _previousViewCount;
-  bool _showLoginButton = false;
-  bool _preventAppRefresh = false;
-
-  @override
-  void initState() {
-    final Stream purchaseUpdates =
-        InAppPurchaseConnection.instance.purchaseUpdatedStream;
-    _subscription = purchaseUpdates.listen((purchases) {
-      _handlePurchaseUpdates(purchases);
-    });
-    super.initState();
-    WidgetsBinding.instance.addObserver(this);
-
-    _firebaseMessaging.configure(
-        onLaunch: (data) {
-          Logger.d("Notification [onLaunch]: $data");
-          return Future.value();
-        },
-        onMessage: (data) {
-          Logger.d("Notification [onMessage]: $data");
-          return _showNotification(title: data["notification"]["title"], text: data["notification"]["body"]);
-        },
-        onResume: (data) {
-          Logger.d("Notification [onResume]: $data");
-          return Future.value();
-        }
-    );
-
-    _firebaseMessaging.requestNotificationPermissions(const IosNotificationSettings(sound: true, badge: true, alert: true));
-
-    // initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
-    var initializationSettingsAndroid =
-    new AndroidInitializationSettings('mini_icon');
-    var initializationSettingsIOS = new IOSInitializationSettings(
-        onDidReceiveLocalNotification: null);
-    var initializationSettings = new InitializationSettings(
-        initializationSettingsAndroid, initializationSettingsIOS);
-    flutterLocalNotificationsPlugin.initialize(initializationSettings,
-        onSelectNotification: onSelectNotification);
-
-    _settingsSubscription = eventBus.on<SettingsChangedEvent>().listen((event) {
-      Logger.d("Settings change event: reconnect=${event.reconnect}");
-      if (event.reconnect) {
-        _preventAppRefresh = false;
-        _fullLoad();
-      }
-    });
-
-    _fullLoad();
-
-
-  }
-
-  Future onSelectNotification(String payload) async {
-    if (payload != null) {
-      Logger.d('Notification clicked: ' + payload);
-    }
-  }
-
-  Future _showNotification({String title, String text}) async {
-    var androidPlatformChannelSpecifics = new AndroidNotificationDetails(
-        'ha_notify', 'Home Assistant notifications', 'Notifications from Home Assistant notify service',
-        importance: Importance.Max, priority: Priority.High);
-    var iOSPlatformChannelSpecifics = new IOSNotificationDetails();
-    var platformChannelSpecifics = new NotificationDetails(
-        androidPlatformChannelSpecifics, iOSPlatformChannelSpecifics);
-    await flutterLocalNotificationsPlugin.show(
-      0,
-      title ?? appName,
-      text,
-      platformChannelSpecifics
-    );
-  }
-
-  void _fullLoad() async {
-    _showInfoBottomBar(progress: true,);
-    _subscribe().then((_) {
-      ConnectionManager().init(loadSettings: true, forceReconnect: true).then((__){
-        _fetchData();
-        StartupUserMessagesManager().checkMessagesToShow();
-      }, onError: (e) {
-        _setErrorState(e);
-      });
-    });
-  }
-
-  void _quickLoad() {
-    _hideBottomBar();
-    _showInfoBottomBar(progress: true,);
-    ConnectionManager().init(loadSettings: false, forceReconnect: false).then((_){
-      _fetchData();
-      //StartupUserMessagesManager().checkMessagesToShow();
-    }, onError: (e) {
-      _setErrorState(e);
-    });
-  }
-
-  _fetchData() async {
-    await HomeAssistant().fetchData().then((_) {
-      _hideBottomBar();
-      int currentViewCount = HomeAssistant().ui?.views?.length ?? 0;
-      if (_previousViewCount != currentViewCount) {
-        Logger.d("Views count changed ($_previousViewCount->$currentViewCount). Creating new tabs controller.");
-        _viewsTabController = TabController(vsync: this, length: currentViewCount);
-        _previousViewCount = currentViewCount;
-      }
-    }).catchError((e) {
-      if (e is HAError) {
-        _setErrorState(e);
-      } else {
-        _setErrorState(HAError(e.toString()));
-      }
-    });
-    eventBus.fire(RefreshDataFinishedEvent());
-  }
-
-  @override
-  void didChangeAppLifecycleState(AppLifecycleState state) {
-    Logger.d("$state");
-    if (state == AppLifecycleState.resumed && ConnectionManager().settingsLoaded && !_preventAppRefresh) {
-      _quickLoad();
-    }
-  }
-  
-  void _handlePurchaseUpdates(purchase) {
-    if (purchase is List<PurchaseDetails>) {
-      if (purchase[0].status == PurchaseStatus.purchased) {
-        eventBus.fire(ShowPopupMessageEvent(
-            title: "Thanks a lot!",
-            body: "Thank you for supporting HA Client development!",
-            buttonText: "Ok"
-        ));
-      } else {
-        Logger.d("Purchase change handler: ${purchase[0].status}");
-      }
-    } else {
-      Logger.e("Something wrong with purchase handling. Got: $purchase");
-    }
-  }
-
-  Future _subscribe() {
-    Completer completer = Completer();
-    if (_stateSubscription == null) {
-      _stateSubscription = eventBus.on<StateChangedEvent>().listen((event) {
-        if (event.needToRebuildUI) {
-          Logger.d("New entity. Need to rebuild UI");
-          _quickLoad();
-        } else {
-          setState(() {});
-        }
-      });
-    }
-    if (_reloadUISubscription == null) {
-      _reloadUISubscription = eventBus.on<ReloadUIEvent>().listen((event){
-        _quickLoad();
-      });
-    }
-    if (_showPopupDialogSubscription == null) {
-      _showPopupDialogSubscription = eventBus.on<ShowPopupDialogEvent>().listen((event){
-        _showPopupDialog(
-          title: event.title,
-          body: event.body,
-          onPositive: event.onPositive,
-          onNegative: event.onNegative,
-          positiveText: event.positiveText,
-          negativeText: event.negativeText
-        );
-      });
-    }
-    if (_showPopupMessageSubscription == null) {
-      _showPopupMessageSubscription = eventBus.on<ShowPopupMessageEvent>().listen((event){
-        _showPopupDialog(
-            title: event.title,
-            body: event.body,
-            onPositive: event.onButtonClick,
-            positiveText: event.buttonText,
-            negativeText: null
-        );
-      });
-    }
-    if (_serviceCallSubscription == null) {
-      _serviceCallSubscription =
-          eventBus.on<ServiceCallEvent>().listen((event) {
-            _callService(event.domain, event.service, event.entityId,
-                event.additionalParams);
-          });
-    }
-
-    if (_showEntityPageSubscription == null) {
-      _showEntityPageSubscription =
-          eventBus.on<ShowEntityPageEvent>().listen((event) {
-            _showEntityPage(event.entity.entityId);
-          });
-    }
-
-    if (_showPageSubscription == null) {
-      _showPageSubscription =
-          eventBus.on<ShowPageEvent>().listen((event) {
-            _showPage(event.path, event.goBackFirst);
-          });
-    }
-
-    if (_showErrorSubscription == null) {
-      _showErrorSubscription = eventBus.on<ShowErrorEvent>().listen((event){
-        _showErrorBottomBar(event.error);
-      });
-    }
-
-    if (_startAuthSubscription == null) {
-      _startAuthSubscription = eventBus.on<StartAuthEvent>().listen((event){
-        setState(() {
-          _showLoginButton = event.showButton;
-        });
-        if (event.showButton) {
-          _showOAuth();
-        } else {
-          _preventAppRefresh = false;
-          Navigator.of(context).pop();
-        }
-      });
-    }
-
-    _firebaseMessaging.getToken().then((String token) {
-      HomeAssistant().fcmToken = token;
-      completer.complete();
-    });
-    return completer.future;
-  }
-
-  void _showOAuth() {
-    _preventAppRefresh = true;
-    Navigator.of(context).pushNamed('/login');
-  }
-
-  _setErrorState(HAError e) {
-    if (e == null) {
-      _showErrorBottomBar(
-        HAError("Unknown error")
-      );
-    } else {
-      _showErrorBottomBar(e);
-    }
-  }
-
-  void _showPopupDialog({String title, String body, var onPositive, var onNegative, String positiveText, String negativeText}) {
-    List<Widget> buttons = [];
-    buttons.add(FlatButton(
-      child: new Text("$positiveText"),
-      onPressed: () {
-        Navigator.of(context).pop();
-        if (onPositive != null) {
-          onPositive();
-        }
-      },
-    ));
-    if (negativeText != null) {
-      buttons.add(FlatButton(
-        child: new Text("$negativeText"),
-        onPressed: () {
-          Navigator.of(context).pop();
-          if (onNegative != null) {
-            onNegative();
-          }
-        },
-      ));
-    }
-    // flutter defined function
-    showDialog(
-      barrierDismissible: false,
-      context: context,
-      builder: (BuildContext context) {
-        // return object of type Dialog
-        return AlertDialog(
-          title: new Text("$title"),
-          content: new Text("$body"),
-          actions: buttons,
-        );
-      },
-    );
-  }
-
-  //TODO remove this shit
-  void _callService(String domain, String service, String entityId, Map additionalParams) {
-    _showInfoBottomBar(
-      message: "Calling $domain.$service",
-      duration: Duration(seconds: 3)
-    );
-    ConnectionManager().callService(domain: domain, service: service, entityId: entityId, additionalServiceData: additionalParams).catchError((e) => _setErrorState(e));
-  }
-
-  void _showEntityPage(String entityId) {
-    Navigator.push(
-        context,
-        MaterialPageRoute(
-          builder: (context) => EntityViewPage(entityId: entityId),
-        )
-    );
-  }
-
-  void _showPage(String path, bool goBackFirst) {
-    if (goBackFirst) {
-      Navigator.pop(context);
-    }
-    Navigator.pushNamed(
-        context,
-        path
-    );
-  }
-
-  List<Tab> buildUIViewTabs() {
-    List<Tab> result = [];
-
-      if (HomeAssistant().ui.views.isNotEmpty) {
-        HomeAssistant().ui.views.forEach((HAView view) {
-          result.add(view.buildTab());
-        });
-      }
-
-    return result;
-  }
-
-  Drawer _buildAppDrawer() {
-    List<Widget> menuItems = [];
-    menuItems.add(
-        UserAccountsDrawerHeader(
-          accountName: Text(HomeAssistant().userName),
-          accountEmail: Text(ConnectionManager().displayHostname ?? "Not configured"),
-          onDetailsPressed: () {
-            final flutterWebViewPlugin = new FlutterWebviewPlugin();
-            flutterWebViewPlugin.onStateChanged.listen((viewState) async {
-              if (viewState.type == WebViewState.startLoad) {
-                Logger.d("[WebView] Injecting external auth JS");
-                rootBundle.loadString('assets/js/externalAuth.js').then((js){
-                  flutterWebViewPlugin.evalJavascript(js.replaceFirst("[token]", ConnectionManager()._token));
-                });
-              }
-            });
-            Navigator.of(context).pushNamed(
-                "/webview",
-                arguments: {
-                  "url": "${ConnectionManager().httpWebHost}/profile?external_auth=1",
-                  "title": "Profile"
-                }
-            );
-          },
-          currentAccountPicture: CircleAvatar(
-            child: Text(
-              HomeAssistant().userAvatarText,
-              style: TextStyle(
-                  fontSize: 32.0
-              ),
-            ),
-          ),
-        )
-    );
-      if (HomeAssistant().panels.isNotEmpty) {
-        HomeAssistant().panels.forEach((Panel panel) {
-          if (!panel.isHidden) {
-            menuItems.add(
-                new ListTile(
-                    leading: Icon(MaterialDesignIcons.getIconDataFromIconName(panel.icon)),
-                    title: Row(
-                      crossAxisAlignment: CrossAxisAlignment.start,
-                      children: <Widget>[
-                        Text("${panel.title}"),
-                        Container(width: 4.0,),
-                        panel.isWebView ? Text("webview", style: TextStyle(fontSize: 8.0, color: Colors.black45),) : Container(width: 1.0,)
-                      ],
-                    ),
-                    onTap: () {
-                      Navigator.of(context).pop();
-                      panel.handleOpen(context);
-                    }
-                )
-            );
-          }
-        });
-      }
-      menuItems.addAll([
-        Divider(),
-        ListTile(
-          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:login-variant")),
-          title: Text("Connection settings"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Navigator.of(context).pushNamed('/connection-settings');
-          },
-        )
-      ]);
-      menuItems.addAll([
-        Divider(),
-        new ListTile(
-          leading: Icon(Icons.insert_drive_file),
-          title: Text("Log"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Navigator.of(context).pushNamed('/log-view');
-          },
-        ),
-        new ListTile(
-          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:github-circle")),
-          title: Text("Report an issue"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Launcher.launchURL("https://github.com/estevez-dev/ha_client/issues/new");
-          },
-        ),
-        Divider(),
-        new ListTile(
-          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:food")),
-          title: Text("Support app development"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Navigator.of(context).pushNamed('/putchase');
-          },
-        ),
-        Divider(),
-        new ListTile(
-          leading: Icon(Icons.help),
-          title: Text("Help"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Launcher.launchURL("http://ha-client.homemade.systems/docs");
-          },
-        ),
-        new ListTile(
-          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:discord")),
-          title: Text("Join Discord channel"),
-          onTap: () {
-            Navigator.of(context).pop();
-            Launcher.launchURL("https://discord.gg/AUzEvwn");
-          },
-        ),
-        new AboutListTile(
-          aboutBoxChildren: <Widget>[
-            GestureDetector(
-              onTap: () {
-                Navigator.of(context).pop();
-                Launcher.launchURL("http://ha-client.homemade.systems/");
-              },
-              child: Text(
-                "ha-client.homemade.systems",
-                style: TextStyle(
-                  color: Colors.blue,
-                  decoration: TextDecoration.underline
-                ),
-              ),
-            ),
-            Container(
-              height: 10.0,
-            ),
-            GestureDetector(
-              onTap: () {
-                Navigator.of(context).pop();
-                Launcher.launchURLInCustomTab(context: context, url: "http://ha-client.homemade.systems/terms_and_conditions");
-              },
-              child: Text(
-                "Terms and Conditions",
-                style: TextStyle(
-                    color: Colors.blue,
-                    decoration: TextDecoration.underline
-                ),
-              ),
-            ),
-            Container(
-              height: 10.0,
-            ),
-            GestureDetector(
-              onTap: () {
-                Navigator.of(context).pop();
-                Launcher.launchURLInCustomTab(context: context, url: "http://ha-client.homemade.systems/privacy_policy");
-              },
-              child: Text(
-                "Privacy Policy",
-                style: TextStyle(
-                    color: Colors.blue,
-                    decoration: TextDecoration.underline
-                ),
-              ),
-            )
-          ],
-          applicationName: appName,
-          applicationVersion: appVersion
-        )
-      ]);
-    return new Drawer(
-      child: ListView(
-        children: menuItems,
-      ),
-    );
-  }
-
-  void _hideBottomBar() {
-    //_scaffoldKey?.currentState?.hideCurrentSnackBar();
-    setState(() {
-      _showBottomBar = false;
-    });
-  }
-
-  Widget _bottomBarAction;
-  bool _showBottomBar = false;
-  String _bottomBarText;
-  bool _bottomBarProgress;
-  Color _bottomBarColor;
-  Timer _bottomBarTimer;
-
-  void _showInfoBottomBar({String message, bool progress: false, Duration duration}) {
-    _bottomBarTimer?.cancel();
-    _bottomBarAction = Container(height: 0.0, width: 0.0,);
-    _bottomBarColor = Colors.grey.shade50;
-    setState(() {
-      _bottomBarText = message;
-      _bottomBarProgress = progress;
-      _showBottomBar = true;
-    });
-    if (duration != null) {
-      _bottomBarTimer = Timer(duration, () {
-        _hideBottomBar();
-      });
-    }
-  }
-
-  void _showErrorBottomBar(HAError error) {
-    TextStyle textStyle = TextStyle(
-        color: Colors.blue,
-        fontSize: Sizes.nameFontSize
-    );
-    _bottomBarColor = Colors.red.shade100;
-    List<Widget> actions = [];
-    error.actions.forEach((HAErrorAction action) {
-      switch (action.type) {
-        case HAErrorActionType.FULL_RELOAD: {
-          actions.add(FlatButton(
-            child: Text("${action.title}", style: textStyle),
-            onPressed: () {
-              _fullLoad();
-            },
-          ));
-          break;
-        }
-
-        case HAErrorActionType.QUICK_RELOAD: {
-          actions.add(FlatButton(
-            child: Text("${action.title}", style: textStyle),
-            onPressed: () {
-              _quickLoad();
-            },
-          ));
-          break;
-        }
-
-        case HAErrorActionType.RELOGIN: {
-          actions.add(FlatButton(
-            child: Text("${action.title}", style: textStyle),
-            onPressed: () {
-              ConnectionManager().logout().then((_) => _fullLoad());
-            },
-          ));
-          break;
-        }
-
-        case HAErrorActionType.URL: {
-          actions.add(FlatButton(
-            child: Text("${action.title}", style: textStyle),
-            onPressed: () {
-              Launcher.launchURLInCustomTab(context: context, url: "${action.url}");
-            },
-          ));
-          break;
-        }
-
-        case HAErrorActionType.OPEN_CONNECTION_SETTINGS: {
-          actions.add(FlatButton(
-            child: Text("${action.title}", style: textStyle),
-            onPressed: () {
-              Navigator.pushNamed(context, '/connection-settings');
-            },
-          ));
-          break;
-        }
-      }
-    });
-    if (actions.isNotEmpty) {
-      _bottomBarAction = Row(
-        mainAxisSize: MainAxisSize.min,
-        children: actions,
-        mainAxisAlignment: MainAxisAlignment.end,
-      );
-    } else {
-      _bottomBarAction = Container(height: 0.0, width: 0.0,);
-    }
-    setState(() {
-      _bottomBarProgress = false;
-      _bottomBarText = "${error.message}";
-      _showBottomBar = true;
-    });
-  }
-
-  final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
-
-  Widget _buildScaffoldBody(bool empty) {
-    List<PopupMenuItem<String>> popupMenuItems = [];
-
-    popupMenuItems.add(PopupMenuItem<String>(
-      child: new Text("Reload"),
-      value: "reload",
-    ));
-    List<Widget> emptyBody = [
-      Text("."),
-    ];
-    if (ConnectionManager().isAuthenticated) {
-      _showLoginButton = false;
-      popupMenuItems.add(
-          PopupMenuItem<String>(
-            child: new Text("Logout"),
-            value: "logout",
-          ));
-    }
-    if (_showLoginButton) {
-      emptyBody = [
-        FlatButton(
-          child: Text("Login with Home Assistant", style: TextStyle(fontSize: 16.0, color: Colors.white)),
-          color: Colors.blue,
-          onPressed: () => _fullLoad(),
-        )
-      ];
-    }
-    return NestedScrollView(
-      headerSliverBuilder: (BuildContext context, bool innerBoxIsScrolled) {
-        return <Widget>[
-          SliverAppBar(
-            floating: true,
-            pinned: true,
-            primary: true,
-            title: Text(HomeAssistant().locationName ?? ""),
-            actions: <Widget>[
-              IconButton(
-                icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
-                    "mdi:dots-vertical"), color: Colors.white,),
-                onPressed: () {
-                  showMenu(
-                    position: RelativeRect.fromLTRB(MediaQuery.of(context).size.width, 70.0, 0.0, 0.0),
-                    context: context,
-                    items: popupMenuItems
-                  ).then((String val) {
-                    if (val == "reload") {
-                      _quickLoad();
-                    } else if (val == "logout") {
-                      HomeAssistant().logout().then((_) {
-                        _quickLoad();
-                      });
-                    }
-                  });
-                }
-              )
-            ],
-            leading: IconButton(
-              icon: Icon(Icons.menu),
-              onPressed: () {
-                _scaffoldKey.currentState.openDrawer();
-              },
-            ),
-            bottom: empty ? null : TabBar(
-              controller: _viewsTabController,
-              tabs: buildUIViewTabs(),
-              isScrollable: true,
-            ),
-          ),
-
-        ];
-      },
-      body: empty ?
-      Center(
-        child: Column(
-            mainAxisAlignment: MainAxisAlignment.center,
-            children: emptyBody
-        ),
-      )
-          :
-      HomeAssistant().buildViews(context, _viewsTabController),
-    );
-  }
-
-  TabController _viewsTabController;
-
-  @override
-  Widget build(BuildContext context) {
-    Widget bottomBar;
-    if (_showBottomBar) {
-      List<Widget> bottomBarChildren = [];
-      if (_bottomBarText != null) {
-        bottomBarChildren.add(
-          Padding(
-            padding: EdgeInsets.fromLTRB(
-                Sizes.leftWidgetPadding, Sizes.rowPadding, 0.0,
-                Sizes.rowPadding),
-            child: Text(
-              "$_bottomBarText",
-              textAlign: TextAlign.left,
-              softWrap: true,
-            ),
-          )
-
-        );
-      }
-      if (_bottomBarProgress) {
-        bottomBarChildren.add(
-          CollectionScaleTransition(
-            children: <Widget>[
-              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.on),),
-              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.unavailable),),
-              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.off),),
-            ],
-          ),
-        );
-      }
-      if (bottomBarChildren.isNotEmpty) {
-        bottomBar = Container(
-          color: _bottomBarColor,
-          child: Row(
-            mainAxisSize: MainAxisSize.max,
-            children: <Widget>[
-              Expanded(
-                child: Column(
-                  crossAxisAlignment: _bottomBarProgress ? CrossAxisAlignment.center : CrossAxisAlignment.start,
-                  mainAxisSize: MainAxisSize.min,
-                  children: bottomBarChildren,
-                ),
-              ),
-              _bottomBarAction
-            ],
-          ),
-        );
-      }
-    }
-    // This method is rerun every time setState is called.
-    if (HomeAssistant().isNoViews) {
-      return Scaffold(
-        key: _scaffoldKey,
-        primary: false,
-        drawer: _buildAppDrawer(),
-        bottomNavigationBar: bottomBar,
-        body: _buildScaffoldBody(true)
-      );
-    } else {
-      return Scaffold(
-        key: _scaffoldKey,
-        drawer: _buildAppDrawer(),
-        primary: false,
-        bottomNavigationBar: bottomBar,
-        body: _buildScaffoldBody(false),
-      );
-    }
-  }
-
-  @override
-  void dispose() {
-    final flutterWebviewPlugin = new FlutterWebviewPlugin();
-    flutterWebviewPlugin.dispose();
-    WidgetsBinding.instance.removeObserver(this);
-    _viewsTabController?.dispose();
-    _stateSubscription?.cancel();
-    _settingsSubscription?.cancel();
-    _serviceCallSubscription?.cancel();
-    _showPopupDialogSubscription?.cancel();
-    _showPopupMessageSubscription?.cancel();
-    _showEntityPageSubscription?.cancel();
-    _showErrorSubscription?.cancel();
-    _startAuthSubscription?.cancel();
-    _subscription?.cancel();
-    _showPageSubscription?.cancel();
-    _reloadUISubscription?.cancel();
-    //TODO disconnect
-    //widget.homeAssistant?.disconnect();
-    super.dispose();
-  }
-}
+}
\ No newline at end of file
diff --git a/lib/pages/main.page.dart b/lib/pages/main.page.dart
new file mode 100644
index 0000000..48c3d3d
--- /dev/null
+++ b/lib/pages/main.page.dart
@@ -0,0 +1,802 @@
+part of '../main.dart';
+
+class MainPage extends StatefulWidget {
+  MainPage({Key key, this.title}) : super(key: key);
+
+  final String title;
+
+  @override
+  _MainPageState createState() => new _MainPageState();
+}
+
+class _MainPageState extends State<MainPage> with WidgetsBindingObserver, TickerProviderStateMixin {
+
+  StreamSubscription<List<PurchaseDetails>> _subscription;
+  StreamSubscription _stateSubscription;
+  StreamSubscription _settingsSubscription;
+  StreamSubscription _serviceCallSubscription;
+  StreamSubscription _showEntityPageSubscription;
+  StreamSubscription _showErrorSubscription;
+  StreamSubscription _startAuthSubscription;
+  StreamSubscription _showPopupDialogSubscription;
+  StreamSubscription _showPopupMessageSubscription;
+  StreamSubscription _reloadUISubscription;
+  StreamSubscription _showPageSubscription;
+  int _previousViewCount;
+  bool _showLoginButton = false;
+  bool _preventAppRefresh = false;
+
+  @override
+  void initState() {
+    final Stream purchaseUpdates =
+        InAppPurchaseConnection.instance.purchaseUpdatedStream;
+    _subscription = purchaseUpdates.listen((purchases) {
+      _handlePurchaseUpdates(purchases);
+    });
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+
+    _firebaseMessaging.configure(
+        onLaunch: (data) {
+          Logger.d("Notification [onLaunch]: $data");
+          return Future.value();
+        },
+        onMessage: (data) {
+          Logger.d("Notification [onMessage]: $data");
+          return _showNotification(title: data["notification"]["title"], text: data["notification"]["body"]);
+        },
+        onResume: (data) {
+          Logger.d("Notification [onResume]: $data");
+          return Future.value();
+        }
+    );
+
+    _firebaseMessaging.requestNotificationPermissions(const IosNotificationSettings(sound: true, badge: true, alert: true));
+
+    // initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
+    var initializationSettingsAndroid =
+    new AndroidInitializationSettings('mini_icon');
+    var initializationSettingsIOS = new IOSInitializationSettings(
+        onDidReceiveLocalNotification: null);
+    var initializationSettings = new InitializationSettings(
+        initializationSettingsAndroid, initializationSettingsIOS);
+    flutterLocalNotificationsPlugin.initialize(initializationSettings,
+        onSelectNotification: onSelectNotification);
+
+    _settingsSubscription = eventBus.on<SettingsChangedEvent>().listen((event) {
+      Logger.d("Settings change event: reconnect=${event.reconnect}");
+      if (event.reconnect) {
+        _preventAppRefresh = false;
+        _fullLoad();
+      }
+    });
+
+    _fullLoad();
+
+
+  }
+
+  Future onSelectNotification(String payload) async {
+    if (payload != null) {
+      Logger.d('Notification clicked: ' + payload);
+    }
+  }
+
+  Future _showNotification({String title, String text}) async {
+    var androidPlatformChannelSpecifics = new AndroidNotificationDetails(
+        'ha_notify', 'Home Assistant notifications', 'Notifications from Home Assistant notify service',
+        importance: Importance.Max, priority: Priority.High);
+    var iOSPlatformChannelSpecifics = new IOSNotificationDetails();
+    var platformChannelSpecifics = new NotificationDetails(
+        androidPlatformChannelSpecifics, iOSPlatformChannelSpecifics);
+    await flutterLocalNotificationsPlugin.show(
+        0,
+        title ?? appName,
+        text,
+        platformChannelSpecifics
+    );
+  }
+
+  void _fullLoad() async {
+    _showInfoBottomBar(progress: true,);
+    _subscribe().then((_) {
+      ConnectionManager().init(loadSettings: true, forceReconnect: true).then((__){
+        _fetchData();
+        StartupUserMessagesManager().checkMessagesToShow();
+      }, onError: (e) {
+        _setErrorState(e);
+      });
+    });
+  }
+
+  void _quickLoad() {
+    _hideBottomBar();
+    _showInfoBottomBar(progress: true,);
+    ConnectionManager().init(loadSettings: false, forceReconnect: false).then((_){
+      _fetchData();
+      //StartupUserMessagesManager().checkMessagesToShow();
+    }, onError: (e) {
+      _setErrorState(e);
+    });
+  }
+
+  _fetchData() async {
+    await HomeAssistant().fetchData().then((_) {
+      _hideBottomBar();
+      int currentViewCount = HomeAssistant().ui?.views?.length ?? 0;
+      if (_previousViewCount != currentViewCount) {
+        Logger.d("Views count changed ($_previousViewCount->$currentViewCount). Creating new tabs controller.");
+        _viewsTabController = TabController(vsync: this, length: currentViewCount);
+        _previousViewCount = currentViewCount;
+      }
+    }).catchError((e) {
+      if (e is HAError) {
+        _setErrorState(e);
+      } else {
+        _setErrorState(HAError(e.toString()));
+      }
+    });
+    eventBus.fire(RefreshDataFinishedEvent());
+  }
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) {
+    Logger.d("$state");
+    if (state == AppLifecycleState.resumed && ConnectionManager().settingsLoaded && !_preventAppRefresh) {
+      _quickLoad();
+    }
+  }
+
+  void _handlePurchaseUpdates(purchase) {
+    if (purchase is List<PurchaseDetails>) {
+      if (purchase[0].status == PurchaseStatus.purchased) {
+        eventBus.fire(ShowPopupMessageEvent(
+            title: "Thanks a lot!",
+            body: "Thank you for supporting HA Client development!",
+            buttonText: "Ok"
+        ));
+      } else {
+        Logger.d("Purchase change handler: ${purchase[0].status}");
+      }
+    } else {
+      Logger.e("Something wrong with purchase handling. Got: $purchase");
+    }
+  }
+
+  Future _subscribe() {
+    Completer completer = Completer();
+    if (_stateSubscription == null) {
+      _stateSubscription = eventBus.on<StateChangedEvent>().listen((event) {
+        if (event.needToRebuildUI) {
+          Logger.d("New entity. Need to rebuild UI");
+          _quickLoad();
+        } else {
+          setState(() {});
+        }
+      });
+    }
+    if (_reloadUISubscription == null) {
+      _reloadUISubscription = eventBus.on<ReloadUIEvent>().listen((event){
+        _quickLoad();
+      });
+    }
+    if (_showPopupDialogSubscription == null) {
+      _showPopupDialogSubscription = eventBus.on<ShowPopupDialogEvent>().listen((event){
+        _showPopupDialog(
+            title: event.title,
+            body: event.body,
+            onPositive: event.onPositive,
+            onNegative: event.onNegative,
+            positiveText: event.positiveText,
+            negativeText: event.negativeText
+        );
+      });
+    }
+    if (_showPopupMessageSubscription == null) {
+      _showPopupMessageSubscription = eventBus.on<ShowPopupMessageEvent>().listen((event){
+        _showPopupDialog(
+            title: event.title,
+            body: event.body,
+            onPositive: event.onButtonClick,
+            positiveText: event.buttonText,
+            negativeText: null
+        );
+      });
+    }
+    if (_serviceCallSubscription == null) {
+      _serviceCallSubscription =
+          eventBus.on<ServiceCallEvent>().listen((event) {
+            _callService(event.domain, event.service, event.entityId,
+                event.additionalParams);
+          });
+    }
+
+    if (_showEntityPageSubscription == null) {
+      _showEntityPageSubscription =
+          eventBus.on<ShowEntityPageEvent>().listen((event) {
+            _showEntityPage(event.entity.entityId);
+          });
+    }
+
+    if (_showPageSubscription == null) {
+      _showPageSubscription =
+          eventBus.on<ShowPageEvent>().listen((event) {
+            _showPage(event.path, event.goBackFirst);
+          });
+    }
+
+    if (_showErrorSubscription == null) {
+      _showErrorSubscription = eventBus.on<ShowErrorEvent>().listen((event){
+        _showErrorBottomBar(event.error);
+      });
+    }
+
+    if (_startAuthSubscription == null) {
+      _startAuthSubscription = eventBus.on<StartAuthEvent>().listen((event){
+        setState(() {
+          _showLoginButton = event.showButton;
+        });
+        if (event.showButton) {
+          _showOAuth();
+        } else {
+          _preventAppRefresh = false;
+          Navigator.of(context).pop();
+        }
+      });
+    }
+
+    _firebaseMessaging.getToken().then((String token) {
+      HomeAssistant().fcmToken = token;
+      completer.complete();
+    });
+    return completer.future;
+  }
+
+  void _showOAuth() {
+    _preventAppRefresh = true;
+    Navigator.of(context).pushNamed('/login');
+  }
+
+  _setErrorState(HAError e) {
+    if (e == null) {
+      _showErrorBottomBar(
+          HAError("Unknown error")
+      );
+    } else {
+      _showErrorBottomBar(e);
+    }
+  }
+
+  void _showPopupDialog({String title, String body, var onPositive, var onNegative, String positiveText, String negativeText}) {
+    List<Widget> buttons = [];
+    buttons.add(FlatButton(
+      child: new Text("$positiveText"),
+      onPressed: () {
+        Navigator.of(context).pop();
+        if (onPositive != null) {
+          onPositive();
+        }
+      },
+    ));
+    if (negativeText != null) {
+      buttons.add(FlatButton(
+        child: new Text("$negativeText"),
+        onPressed: () {
+          Navigator.of(context).pop();
+          if (onNegative != null) {
+            onNegative();
+          }
+        },
+      ));
+    }
+    // flutter defined function
+    showDialog(
+      barrierDismissible: false,
+      context: context,
+      builder: (BuildContext context) {
+        // return object of type Dialog
+        return AlertDialog(
+          title: new Text("$title"),
+          content: new Text("$body"),
+          actions: buttons,
+        );
+      },
+    );
+  }
+
+  //TODO remove this shit
+  void _callService(String domain, String service, String entityId, Map additionalParams) {
+    _showInfoBottomBar(
+        message: "Calling $domain.$service",
+        duration: Duration(seconds: 3)
+    );
+    ConnectionManager().callService(domain: domain, service: service, entityId: entityId, additionalServiceData: additionalParams).catchError((e) => _setErrorState(e));
+  }
+
+  void _showEntityPage(String entityId) {
+    Navigator.push(
+        context,
+        MaterialPageRoute(
+          builder: (context) => EntityViewPage(entityId: entityId),
+        )
+    );
+  }
+
+  void _showPage(String path, bool goBackFirst) {
+    if (goBackFirst) {
+      Navigator.pop(context);
+    }
+    Navigator.pushNamed(
+        context,
+        path
+    );
+  }
+
+  List<Tab> buildUIViewTabs() {
+    List<Tab> result = [];
+
+    if (HomeAssistant().ui.views.isNotEmpty) {
+      HomeAssistant().ui.views.forEach((HAView view) {
+        result.add(view.buildTab());
+      });
+    }
+
+    return result;
+  }
+
+  Drawer _buildAppDrawer() {
+    List<Widget> menuItems = [];
+    menuItems.add(
+        UserAccountsDrawerHeader(
+          accountName: Text(HomeAssistant().userName),
+          accountEmail: Text(ConnectionManager().displayHostname ?? "Not configured"),
+          onDetailsPressed: () {
+            final flutterWebViewPlugin = new FlutterWebviewPlugin();
+            flutterWebViewPlugin.onStateChanged.listen((viewState) async {
+              if (viewState.type == WebViewState.startLoad) {
+                Logger.d("[WebView] Injecting external auth JS");
+                rootBundle.loadString('assets/js/externalAuth.js').then((js){
+                  flutterWebViewPlugin.evalJavascript(js.replaceFirst("[token]", ConnectionManager()._token));
+                });
+              }
+            });
+            Navigator.of(context).pushNamed(
+                "/webview",
+                arguments: {
+                  "url": "${ConnectionManager().httpWebHost}/profile?external_auth=1",
+                  "title": "Profile"
+                }
+            );
+          },
+          currentAccountPicture: CircleAvatar(
+            child: Text(
+              HomeAssistant().userAvatarText,
+              style: TextStyle(
+                  fontSize: 32.0
+              ),
+            ),
+          ),
+        )
+    );
+    if (HomeAssistant().panels.isNotEmpty) {
+      HomeAssistant().panels.forEach((Panel panel) {
+        if (!panel.isHidden) {
+          menuItems.add(
+              new ListTile(
+                  leading: Icon(MaterialDesignIcons.getIconDataFromIconName(panel.icon)),
+                  title: Row(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: <Widget>[
+                      Text("${panel.title}"),
+                      Container(width: 4.0,),
+                      panel.isWebView ? Text("webview", style: TextStyle(fontSize: 8.0, color: Colors.black45),) : Container(width: 1.0,)
+                    ],
+                  ),
+                  onTap: () {
+                    Navigator.of(context).pop();
+                    panel.handleOpen(context);
+                  }
+              )
+          );
+        }
+      });
+    }
+    menuItems.addAll([
+      Divider(),
+      ListTile(
+        leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:login-variant")),
+        title: Text("Connection settings"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Navigator.of(context).pushNamed('/connection-settings');
+        },
+      )
+    ]);
+    menuItems.addAll([
+      Divider(),
+      new ListTile(
+        leading: Icon(Icons.insert_drive_file),
+        title: Text("Log"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Navigator.of(context).pushNamed('/log-view');
+        },
+      ),
+      new ListTile(
+        leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:github-circle")),
+        title: Text("Report an issue"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Launcher.launchURL("https://github.com/estevez-dev/ha_client/issues/new");
+        },
+      ),
+      Divider(),
+      new ListTile(
+        leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:food")),
+        title: Text("Support app development"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Navigator.of(context).pushNamed('/putchase');
+        },
+      ),
+      Divider(),
+      new ListTile(
+        leading: Icon(Icons.help),
+        title: Text("Help"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Launcher.launchURL("http://ha-client.homemade.systems/docs");
+        },
+      ),
+      new ListTile(
+        leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:discord")),
+        title: Text("Join Discord channel"),
+        onTap: () {
+          Navigator.of(context).pop();
+          Launcher.launchURL("https://discord.gg/AUzEvwn");
+        },
+      ),
+      new AboutListTile(
+          aboutBoxChildren: <Widget>[
+            GestureDetector(
+              onTap: () {
+                Navigator.of(context).pop();
+                Launcher.launchURL("http://ha-client.homemade.systems/");
+              },
+              child: Text(
+                "ha-client.homemade.systems",
+                style: TextStyle(
+                    color: Colors.blue,
+                    decoration: TextDecoration.underline
+                ),
+              ),
+            ),
+            Container(
+              height: 10.0,
+            ),
+            GestureDetector(
+              onTap: () {
+                Navigator.of(context).pop();
+                Launcher.launchURLInCustomTab(context: context, url: "http://ha-client.homemade.systems/terms_and_conditions");
+              },
+              child: Text(
+                "Terms and Conditions",
+                style: TextStyle(
+                    color: Colors.blue,
+                    decoration: TextDecoration.underline
+                ),
+              ),
+            ),
+            Container(
+              height: 10.0,
+            ),
+            GestureDetector(
+              onTap: () {
+                Navigator.of(context).pop();
+                Launcher.launchURLInCustomTab(context: context, url: "http://ha-client.homemade.systems/privacy_policy");
+              },
+              child: Text(
+                "Privacy Policy",
+                style: TextStyle(
+                    color: Colors.blue,
+                    decoration: TextDecoration.underline
+                ),
+              ),
+            )
+          ],
+          applicationName: appName,
+          applicationVersion: appVersion
+      )
+    ]);
+    return new Drawer(
+      child: ListView(
+        children: menuItems,
+      ),
+    );
+  }
+
+  void _hideBottomBar() {
+    //_scaffoldKey?.currentState?.hideCurrentSnackBar();
+    setState(() {
+      _showBottomBar = false;
+    });
+  }
+
+  Widget _bottomBarAction;
+  bool _showBottomBar = false;
+  String _bottomBarText;
+  bool _bottomBarProgress;
+  Color _bottomBarColor;
+  Timer _bottomBarTimer;
+
+  void _showInfoBottomBar({String message, bool progress: false, Duration duration}) {
+    _bottomBarTimer?.cancel();
+    _bottomBarAction = Container(height: 0.0, width: 0.0,);
+    _bottomBarColor = Colors.grey.shade50;
+    setState(() {
+      _bottomBarText = message;
+      _bottomBarProgress = progress;
+      _showBottomBar = true;
+    });
+    if (duration != null) {
+      _bottomBarTimer = Timer(duration, () {
+        _hideBottomBar();
+      });
+    }
+  }
+
+  void _showErrorBottomBar(HAError error) {
+    TextStyle textStyle = TextStyle(
+        color: Colors.blue,
+        fontSize: Sizes.nameFontSize
+    );
+    _bottomBarColor = Colors.red.shade100;
+    List<Widget> actions = [];
+    error.actions.forEach((HAErrorAction action) {
+      switch (action.type) {
+        case HAErrorActionType.FULL_RELOAD: {
+          actions.add(FlatButton(
+            child: Text("${action.title}", style: textStyle),
+            onPressed: () {
+              _fullLoad();
+            },
+          ));
+          break;
+        }
+
+        case HAErrorActionType.QUICK_RELOAD: {
+          actions.add(FlatButton(
+            child: Text("${action.title}", style: textStyle),
+            onPressed: () {
+              _quickLoad();
+            },
+          ));
+          break;
+        }
+
+        case HAErrorActionType.RELOGIN: {
+          actions.add(FlatButton(
+            child: Text("${action.title}", style: textStyle),
+            onPressed: () {
+              ConnectionManager().logout().then((_) => _fullLoad());
+            },
+          ));
+          break;
+        }
+
+        case HAErrorActionType.URL: {
+          actions.add(FlatButton(
+            child: Text("${action.title}", style: textStyle),
+            onPressed: () {
+              Launcher.launchURLInCustomTab(context: context, url: "${action.url}");
+            },
+          ));
+          break;
+        }
+
+        case HAErrorActionType.OPEN_CONNECTION_SETTINGS: {
+          actions.add(FlatButton(
+            child: Text("${action.title}", style: textStyle),
+            onPressed: () {
+              Navigator.pushNamed(context, '/connection-settings');
+            },
+          ));
+          break;
+        }
+      }
+    });
+    if (actions.isNotEmpty) {
+      _bottomBarAction = Row(
+        mainAxisSize: MainAxisSize.min,
+        children: actions,
+        mainAxisAlignment: MainAxisAlignment.end,
+      );
+    } else {
+      _bottomBarAction = Container(height: 0.0, width: 0.0,);
+    }
+    setState(() {
+      _bottomBarProgress = false;
+      _bottomBarText = "${error.message}";
+      _showBottomBar = true;
+    });
+  }
+
+  final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
+
+  Widget _buildScaffoldBody(bool empty) {
+    List<PopupMenuItem<String>> popupMenuItems = [];
+
+    popupMenuItems.add(PopupMenuItem<String>(
+      child: new Text("Reload"),
+      value: "reload",
+    ));
+    List<Widget> emptyBody = [
+      Text("."),
+    ];
+    if (ConnectionManager().isAuthenticated) {
+      _showLoginButton = false;
+      popupMenuItems.add(
+          PopupMenuItem<String>(
+            child: new Text("Logout"),
+            value: "logout",
+          ));
+    }
+    if (_showLoginButton) {
+      emptyBody = [
+        FlatButton(
+          child: Text("Login with Home Assistant", style: TextStyle(fontSize: 16.0, color: Colors.white)),
+          color: Colors.blue,
+          onPressed: () => _fullLoad(),
+        )
+      ];
+    }
+    return NestedScrollView(
+      headerSliverBuilder: (BuildContext context, bool innerBoxIsScrolled) {
+        return <Widget>[
+          SliverAppBar(
+            floating: true,
+            pinned: true,
+            primary: true,
+            title: Text(HomeAssistant().locationName ?? ""),
+            actions: <Widget>[
+              IconButton(
+                  icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
+                      "mdi:dots-vertical"), color: Colors.white,),
+                  onPressed: () {
+                    showMenu(
+                        position: RelativeRect.fromLTRB(MediaQuery.of(context).size.width, 70.0, 0.0, 0.0),
+                        context: context,
+                        items: popupMenuItems
+                    ).then((String val) {
+                      if (val == "reload") {
+                        _quickLoad();
+                      } else if (val == "logout") {
+                        HomeAssistant().logout().then((_) {
+                          _quickLoad();
+                        });
+                      }
+                    });
+                  }
+              )
+            ],
+            leading: IconButton(
+              icon: Icon(Icons.menu),
+              onPressed: () {
+                _scaffoldKey.currentState.openDrawer();
+              },
+            ),
+            bottom: empty ? null : TabBar(
+              controller: _viewsTabController,
+              tabs: buildUIViewTabs(),
+              isScrollable: true,
+            ),
+          ),
+
+        ];
+      },
+      body: empty ?
+      Center(
+        child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: emptyBody
+        ),
+      )
+          :
+      HomeAssistant().buildViews(context, _viewsTabController),
+    );
+  }
+
+  TabController _viewsTabController;
+
+  @override
+  Widget build(BuildContext context) {
+    Widget bottomBar;
+    if (_showBottomBar) {
+      List<Widget> bottomBarChildren = [];
+      if (_bottomBarText != null) {
+        bottomBarChildren.add(
+            Padding(
+              padding: EdgeInsets.fromLTRB(
+                  Sizes.leftWidgetPadding, Sizes.rowPadding, 0.0,
+                  Sizes.rowPadding),
+              child: Text(
+                "$_bottomBarText",
+                textAlign: TextAlign.left,
+                softWrap: true,
+              ),
+            )
+
+        );
+      }
+      if (_bottomBarProgress) {
+        bottomBarChildren.add(
+          CollectionScaleTransition(
+            children: <Widget>[
+              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.on),),
+              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.unavailable),),
+              Icon(Icons.stop, size: 10.0, color: EntityColor.stateColor(EntityState.off),),
+            ],
+          ),
+        );
+      }
+      if (bottomBarChildren.isNotEmpty) {
+        bottomBar = Container(
+          color: _bottomBarColor,
+          child: Row(
+            mainAxisSize: MainAxisSize.max,
+            children: <Widget>[
+              Expanded(
+                child: Column(
+                  crossAxisAlignment: _bottomBarProgress ? CrossAxisAlignment.center : CrossAxisAlignment.start,
+                  mainAxisSize: MainAxisSize.min,
+                  children: bottomBarChildren,
+                ),
+              ),
+              _bottomBarAction
+            ],
+          ),
+        );
+      }
+    }
+    // This method is rerun every time setState is called.
+    if (HomeAssistant().isNoViews) {
+      return Scaffold(
+          key: _scaffoldKey,
+          primary: false,
+          drawer: _buildAppDrawer(),
+          bottomNavigationBar: bottomBar,
+          body: _buildScaffoldBody(true)
+      );
+    } else {
+      return Scaffold(
+        key: _scaffoldKey,
+        drawer: _buildAppDrawer(),
+        primary: false,
+        bottomNavigationBar: bottomBar,
+        body: _buildScaffoldBody(false),
+      );
+    }
+  }
+
+  @override
+  void dispose() {
+    final flutterWebviewPlugin = new FlutterWebviewPlugin();
+    flutterWebviewPlugin.dispose();
+    WidgetsBinding.instance.removeObserver(this);
+    _viewsTabController?.dispose();
+    _stateSubscription?.cancel();
+    _settingsSubscription?.cancel();
+    _serviceCallSubscription?.cancel();
+    _showPopupDialogSubscription?.cancel();
+    _showPopupMessageSubscription?.cancel();
+    _showEntityPageSubscription?.cancel();
+    _showErrorSubscription?.cancel();
+    _startAuthSubscription?.cancel();
+    _subscription?.cancel();
+    _showPageSubscription?.cancel();
+    _reloadUISubscription?.cancel();
+    //TODO disconnect
+    //widget.homeAssistant?.disconnect();
+    super.dispose();
+  }
+}