WIP: bottom info bar as separate component
This commit is contained in:
Yegor Vialov
@@ -21,7 +21,9 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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StreamSubscription _showPopupDialogSubscription;
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StreamSubscription _showPopupMessageSubscription;
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StreamSubscription _reloadUISubscription;
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StreamSubscription _fullReloadSubscription;
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StreamSubscription _showPageSubscription;
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BottomInfoBarController _bottomInfoBarController;
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int _previousViewCount;
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bool _showLoginButton = false;
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bool _preventAppRefresh = false;
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@@ -46,6 +48,8 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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}
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);
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_bottomInfoBarController = BottomInfoBarController();
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_firebaseMessaging.requestNotificationPermissions(const IosNotificationSettings(sound: true, badge: true, alert: true));
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// initialise the plugin. app_icon needs to be a added as a drawable resource to the Android head project
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@@ -91,7 +95,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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}
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void _fullLoad() {
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_showInfoBottomBar(progress: true,);
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_bottomInfoBarController.showInfoBottomBar(progress: true,);
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_subscribe().then((_) {
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ConnectionManager().init(loadSettings: true, forceReconnect: true).then((__){
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SharedPreferences.getInstance().then((prefs) {
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@@ -107,8 +111,8 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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}
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void _quickLoad({bool uiOnly: false}) {
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_hideBottomBar();
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_showInfoBottomBar(progress: true,);
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_bottomInfoBarController.hideBottomBar();
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_bottomInfoBarController.showInfoBottomBar(progress: true,);
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ConnectionManager().init(loadSettings: false, forceReconnect: false).then((_){
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_fetchData(useCache: false, uiOnly: uiOnly);
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}, onError: (e) {
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@@ -123,7 +127,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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});
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}
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await HomeAssistant().fetchData(uiOnly).then((_) {
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_hideBottomBar();
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_bottomInfoBarController.hideBottomBar();
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}).catchError((e) {
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if (e is HAError) {
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_setErrorState(e);
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@@ -167,6 +171,11 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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_quickLoad(uiOnly: true);
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});
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}
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if (_fullReloadSubscription == null) {
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_fullReloadSubscription = eventBus.on<FullReloadEvent>().listen((event){
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_fullLoad();
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});
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}
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if (_showPopupDialogSubscription == null) {
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_showPopupDialogSubscription = eventBus.on<ShowPopupDialogEvent>().listen((event){
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_showPopupDialog(
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@@ -213,7 +222,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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if (_showErrorSubscription == null) {
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_showErrorSubscription = eventBus.on<ShowErrorEvent>().listen((event){
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_showErrorBottomBar(event.error);
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_bottomInfoBarController.showErrorBottomBar(event.error);
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});
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}
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@@ -245,11 +254,11 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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_setErrorState(HAError e) {
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if (e == null) {
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_showErrorBottomBar(
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_bottomInfoBarController.showErrorBottomBar(
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HAError("Unknown error")
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);
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} else {
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_showErrorBottomBar(e);
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_bottomInfoBarController.showErrorBottomBar(e);
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}
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}
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@@ -291,7 +300,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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}
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void _notifyServiceCalled(String domain, String service, entityId) {
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_showInfoBottomBar(
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_bottomInfoBarController.showInfoBottomBar(
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message: "Calling $domain.$service",
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duration: Duration(seconds: 4)
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);
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@@ -481,111 +490,6 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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);
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}
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void _hideBottomBar() {
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//_scaffoldKey?.currentState?.hideCurrentSnackBar();
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setState(() {
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_showBottomBar = false;
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});
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}
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Widget _bottomBarAction;
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bool _showBottomBar = false;
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String _bottomBarText;
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bool _bottomBarProgress;
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bool _bottomBarErrorColor;
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Timer _bottomBarTimer;
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void _showInfoBottomBar({String message, bool progress: false, Duration duration}) {
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_bottomBarTimer?.cancel();
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_bottomBarAction = Container(height: 0.0, width: 0.0,);
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_bottomBarErrorColor = false;
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setState(() {
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_bottomBarText = message;
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_bottomBarProgress = progress;
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_showBottomBar = true;
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});
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if (duration != null) {
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_bottomBarTimer = Timer(duration, () {
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_hideBottomBar();
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});
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}
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}
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void _showErrorBottomBar(HAError error) {
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TextStyle textStyle = Theme.of(context).textTheme.button.copyWith(
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decoration: TextDecoration.underline
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);
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_bottomBarErrorColor = true;
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List<Widget> actions = [];
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error.actions.forEach((HAErrorAction action) {
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switch (action.type) {
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case HAErrorActionType.FULL_RELOAD: {
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actions.add(FlatButton(
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child: Text("${action.title}", style: textStyle),
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onPressed: () {
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_fullLoad();
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},
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));
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break;
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}
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case HAErrorActionType.QUICK_RELOAD: {
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actions.add(FlatButton(
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child: Text("${action.title}", style: textStyle),
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onPressed: () {
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_quickLoad();
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},
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));
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break;
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}
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case HAErrorActionType.RELOGIN: {
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actions.add(FlatButton(
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child: Text("${action.title}", style: textStyle),
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onPressed: () {
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ConnectionManager().logout().then((_) => _fullLoad());
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},
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));
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break;
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}
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case HAErrorActionType.URL: {
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actions.add(FlatButton(
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child: Text("${action.title}", style: textStyle),
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onPressed: () {
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Launcher.launchURLInCustomTab(context: context, url: "${action.url}");
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},
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));
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break;
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}
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case HAErrorActionType.OPEN_CONNECTION_SETTINGS: {
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actions.add(FlatButton(
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child: Text("${action.title}", style: textStyle),
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onPressed: () {
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Navigator.pushNamed(context, '/connection-settings');
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},
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));
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break;
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}
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}
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});
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if (actions.isNotEmpty) {
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_bottomBarAction = Row(
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mainAxisSize: MainAxisSize.min,
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children: actions,
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mainAxisAlignment: MainAxisAlignment.end,
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);
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} else {
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_bottomBarAction = Container(height: 0.0, width: 0.0,);
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}
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setState(() {
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_bottomBarProgress = false;
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_bottomBarText = "${error.message}";
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_showBottomBar = true;
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});
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}
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final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
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Widget _buildScaffoldBody(bool empty) {
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@@ -765,60 +669,14 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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@override
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Widget build(BuildContext context) {
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Widget bottomBar;
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if (_showBottomBar) {
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List<Widget> bottomBarChildren = [];
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if (_bottomBarText != null) {
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bottomBarChildren.add(
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Padding(
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padding: EdgeInsets.fromLTRB(
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Sizes.leftWidgetPadding, Sizes.rowPadding, 0.0,
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Sizes.rowPadding),
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child: Text(
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"$_bottomBarText",
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textAlign: TextAlign.left,
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softWrap: true,
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),
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)
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);
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}
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if (_bottomBarProgress) {
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bottomBarChildren.add(
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CollectionScaleTransition(
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children: <Widget>[
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Icon(Icons.stop, size: 10.0, color: HAClientTheme().getOnStateColor(context),),
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Icon(Icons.stop, size: 10.0, color: HAClientTheme().getDisabledStateColor(context),),
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Icon(Icons.stop, size: 10.0, color: HAClientTheme().getOffStateColor(context),),
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],
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),
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);
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}
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if (bottomBarChildren.isNotEmpty) {
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bottomBar = Container(
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color: _bottomBarErrorColor ? Theme.of(context).errorColor : Theme.of(context).primaryColorLight,
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child: Row(
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mainAxisSize: MainAxisSize.max,
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children: <Widget>[
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Expanded(
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child: Column(
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crossAxisAlignment: _bottomBarProgress ? CrossAxisAlignment.center : CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: bottomBarChildren,
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),
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),
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_bottomBarAction
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],
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),
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);
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}
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}
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if (HomeAssistant().isNoViews) {
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return Scaffold(
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key: _scaffoldKey,
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primary: false,
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drawer: _buildAppDrawer(),
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bottomNavigationBar: bottomBar,
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bottomNavigationBar: BottomInfoBar(
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controller: _bottomInfoBarController,
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),
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body: _buildScaffoldBody(true)
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);
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} else {
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@@ -826,7 +684,9 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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key: _scaffoldKey,
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drawer: _buildAppDrawer(),
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primary: false,
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bottomNavigationBar: bottomBar,
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bottomNavigationBar: BottomInfoBar(
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controller: _bottomInfoBarController,
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),
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body: _buildScaffoldBody(false)
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);
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}
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@@ -848,9 +708,8 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver, Ticker
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_showErrorSubscription?.cancel();
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_startAuthSubscription?.cancel();
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_showPageSubscription?.cancel();
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_fullReloadSubscription?.cancel();
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_reloadUISubscription?.cancel();
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//TODO disconnect
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//widget.homeAssistant?.disconnect();
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super.dispose();
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}
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}
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