Resolves #530 Badges refactoring

lib/cards/badges.dart

@@ -10,18 +10,44 @@ class Badges extends StatelessWidget {
     List<EntityWrapper> entitiesToShow = badges.getEntitiesToShow();
     
     if (entitiesToShow.isNotEmpty) {
-      return Wrap(
+      if (ConnectionManager().scrollBadges) {
+        return ConstrainedBox(
+          constraints: BoxConstraints.tightFor(height: 112),
+          child: SingleChildScrollView(
+            scrollDirection: Axis.horizontal,
+            child: Row(
+              mainAxisSize: MainAxisSize.min,
+              mainAxisAlignment: MainAxisAlignment.center,
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: entitiesToShow.map((entity) =>
+                EntityModel(
+                  entityWrapper: entity,
+                  child: Padding(
+                    padding: EdgeInsets.fromLTRB(5, 10, 5, 10),
+                    child: BadgeWidget(),
+                  ),
+                  handleTap: true,
+                )).toList()
+            ),
+          )
+        );
+      } else {
+        return Padding(
+          padding: EdgeInsets.fromLTRB(5, 10, 5, 10),
+          child: Wrap(
             alignment: WrapAlignment.center,
             spacing: 10.0,
-        runSpacing: 1.0,
+            runSpacing: 5,
             children: entitiesToShow.map((entity) =>
                 EntityModel(
                   entityWrapper: entity,
                   child: BadgeWidget(),
                   handleTap: true,
                 )).toList(),
+          )
         );
       }
+    }
     return Container(height: 0.0, width: 0.0,);
   }
 

lib/entities/badge.widget.dart

@@ -57,6 +57,7 @@ class BadgeWidget extends StatelessWidget {
       onBadgeText = Container(width: 0.0, height: 0.0);
     } else {
       onBadgeText = Container(
+        constraints: BoxConstraints(maxWidth: 50),
         padding: EdgeInsets.fromLTRB(6.0, 2.0, 6.0, 2.0),
         child: Text("$onBadgeTextValue",
             style: Theme.of(context).textTheme.overline.copyWith(
@@ -64,17 +65,23 @@ class BadgeWidget extends StatelessWidget {
             ),
             textAlign: TextAlign.center,
             softWrap: false,
-              overflow: TextOverflow.fade),
+            overflow: TextOverflow.ellipsis
+          ),
         decoration: new BoxDecoration(
           color: iconColor,
           borderRadius: BorderRadius.circular(9.0),
-          ));
+        )
+      );
     }
     return GestureDetector(
         child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: <Widget>[
+            Stack(
+              overflow: Overflow.visible,
+              alignment: Alignment.center,
               children: <Widget>[
                 Container(
-              //margin: EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 10.0),
                   width: 45,
                   height: 45,
                   decoration: new BoxDecoration(
@@ -82,47 +89,41 @@ class BadgeWidget extends StatelessWidget {
                     shape: BoxShape.circle,
                     color: Theme.of(context).cardColor,
                     // The border you want
-                border: new Border.all(
+                    border: Border.all(
                       width: 2.0,
                       color: iconColor,
                     ),
                   ),
-              child: Stack(
+                ),
-                overflow: Overflow.visible,
+                SizedBox(
-                children: <Widget>[
+                  width: 38,
-                  Positioned(
+                  height: 26,
-                    width: 45,
-                    height: 45,
-                    top: 0.0,
-                    left: 0.0,
                   child: FittedBox(
                     fit: BoxFit.contain,
                     alignment: Alignment.center,
                     child: badgeIcon,
-                    ),
+                  )
                 ),
                 Positioned(
-                    bottom: -9.0,
+                  bottom: -6,
-                    left: -10.0,
+                  child: onBadgeText
-                    right: -10.0,
-                    child: Center(
-                      child: onBadgeText,
-                    )
                 )
               ],
             ),
-            ),
             Container(
-              width: 60.0,
+              constraints: BoxConstraints(maxWidth: 45),
+              padding: EdgeInsets.only(top: 10),
               child: Text(
                 "${entityModel.entityWrapper.displayName}",
                 textAlign: TextAlign.center,
-                style: Theme.of(context).textTheme.caption,
+                style: Theme.of(context).textTheme.caption.copyWith(
+                  fontSize: 10
+                ),
                 softWrap: true,
                 maxLines: 3,
                 overflow: TextOverflow.ellipsis,
               ),
-            ),
+            )
           ],
         ),
         onTap: () => entityModel.entityWrapper.handleTap(),

lib/managers/connection_manager.class.dart

@@ -20,6 +20,7 @@ class ConnectionManager {
   String oauthUrl;
   String webhookId;
   double haVersion;
+  bool scrollBadges;
   String mobileAppDeviceName;
   bool settingsLoaded = false;
   int appIntegrationVersion;
@@ -48,6 +49,7 @@ class ConnectionManager {
       webhookId = prefs.getString('app-webhook-id');
       appIntegrationVersion = prefs.getInt('app-integration-version') ?? 0;
       mobileAppDeviceName = prefs.getString('app-integration-device-name');
+      scrollBadges = prefs.getBool('scroll-badges') ?? true;
       displayHostname = "$_domain:$_port";
       _webSocketAPIEndpoint =
       "${prefs.getString('hassio-protocol')}://$_domain:$_port/api/websocket";

lib/pages/settings/lookandfeel_settings.part.dart

@@ -12,7 +12,7 @@ class LookAndFeelSettingsPage extends StatefulWidget {
 class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
 
   AppTheme _currentTheme;
-  bool _changed = false;
+  bool _scrollBadges = false;
 
   @override
   void initState() {
@@ -26,13 +26,15 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
     SharedPreferences.getInstance().then((prefs) {
       setState(() {
         _currentTheme = AppTheme.values[prefs.getInt("app-theme") ?? AppTheme.defaultTheme.index];
+        _scrollBadges = prefs.getBool('scroll-badges') ?? true;
       });
     });
   }
 
-  _saveSettings(AppTheme theme) {
+  _saveTheme(AppTheme theme) {
     SharedPreferences.getInstance().then((prefs) {
       prefs.setInt('app-theme', theme.index);
+      prefs.setBool('scroll-badges', _scrollBadges);
       setState(() {
         _currentTheme = theme;
         eventBus.fire(ChangeThemeEvent(_currentTheme));
@@ -40,6 +42,12 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
     });
   }
 
+  Future _saveOther() async {
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    ConnectionManager().scrollBadges = _scrollBadges;
+    await prefs.setBool('scroll-badges', _scrollBadges);
+  }
+
   Map appThemeName = {
     AppTheme.defaultTheme: 'Default',
     AppTheme.haTheme: 'Home Assistant theme',
@@ -59,15 +67,35 @@ class _LookAndFeelSettingsPageState extends State<LookAndFeelSettingsPage> {
             iconSize: 30.0,
             isExpanded: true,
             style: Theme.of(context).textTheme.title,
-            //hint: Text("Select ${caption.toLowerCase()}"),
             items: AppTheme.values.map((value) {
               return new DropdownMenuItem<AppTheme>(
                 value: value,
                 child: Text('${appThemeName[value]}'),
               );
             }).toList(),
-            onChanged: (theme) => _saveSettings(theme),
+            onChanged: (theme) => _saveTheme(theme),
-          )
+          ),
+          Container(height: Sizes.doubleRowPadding),
+          Text("Badges display:", style: Theme.of(context).textTheme.body2),
+          Container(height: Sizes.rowPadding),
+          DropdownButton<bool>(
+            value: _scrollBadges,
+            iconSize: 30.0,
+            isExpanded: true,
+            style: Theme.of(context).textTheme.title,
+            items: [true, false].map((value) {
+              return new DropdownMenuItem<bool>(
+                value: value,
+                child: Text('${value ? 'Horizontal scroll' : 'In rows'}'),
+              );
+            }).toList(),
+            onChanged: (val) {
+              setState(() {
+                _scrollBadges = val;
+              });
+              _saveOther();
+            },
+          ),
         ]
       );
   }

lib/view.class.dart

@@ -2,6 +2,7 @@ part of 'main.dart';
 
 class HAView {
   List<CardData> cards = [];
+  CardData badges;
   Entity linkedEntity;
   String name;
   String id;
@@ -16,10 +17,10 @@ class HAView {
     isPanel = rawData['panel'] ?? false;
 
     if (rawData['badges'] != null && !isPanel) {
-        cards.add(CardData.parse({
+        badges = CardData.parse({
           'type': CardType.BADGES,
           'badges': rawData['badges']
-        }));
+        });
       }
 
       (rawData['cards'] ?? []).forEach((rawCardData) {

lib/viewWidget.widget.dart

@@ -18,6 +18,12 @@ class ViewWidget extends StatelessWidget {
       );
     } else {
       Widget cardsContainer;
+      Widget badgesContainer;
+      if (this.view.badges != null && this.view.badges is BadgesData) {
+        badgesContainer = this.view.badges.buildCardWidget();
+      } else {
+        badgesContainer = Container(width: 0, height: 0);
+      }
       if (this.view.cards.isNotEmpty) {
         cardsContainer = DynamicMultiColumnLayout(
           minColumnWidth: Sizes.minViewColumnWidth,
@@ -45,9 +51,14 @@ class ViewWidget extends StatelessWidget {
         cardsContainer = Container();
       }
       return SingleChildScrollView(
-          scrollDirection: Axis.vertical,
           padding: EdgeInsets.all(0),
-          child: cardsContainer
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: <Widget>[
+              badgesContainer,
+              cardsContainer
+            ],
+          ),
       );
     }
   }

pubspec.yaml

@@ -31,8 +31,8 @@ dependencies:
   workmanager: ^0.2.2
   battery: ^1.0.0
   firebase_crashlytics: ^0.1.3+3
-  syncfusion_flutter_core: ^18.1.43
+  syncfusion_flutter_core: ^18.1.48
-  syncfusion_flutter_gauges: ^18.1.43
+  syncfusion_flutter_gauges: ^18.1.48
   
 
 dev_dependencies: