WIP #212 Light card

lib/cards/card.class.dart

@@ -35,8 +35,10 @@ class CardData {
           case CardType.ALARM_PANEL:
             return AlarmPanelCardData(rawData);
             break;
-          case CardType.ENTITY_BUTTON:
           case CardType.LIGHT:
+            return LightCardData(rawData);
+            break;
+          case CardType.ENTITY_BUTTON:
           case CardType.BUTTON:
           case CardType.PICTURE_ENTITY:
             return ButtonCardData(rawData);
@@ -356,6 +358,39 @@ class AlarmPanelCardData extends CardData {
 
 }
 
+class LightCardData extends CardData {
+
+  String name;
+  String icon;
+  
+  @override
+  Widget buildCardWidget() {
+    return LightCard(card: this);
+  }
+  
+  LightCardData(rawData) : super(rawData) {
+    //Parsing card data
+    name = rawData['name'];
+    icon = rawData['icon'] is String ? rawData['icon'] : null;
+    //Parsing entity
+    var entitiId = rawData["entity"];
+    if (entitiId != null && entitiId is String) {
+      if (HomeAssistant().entities.isExist(entitiId)) {
+        entities.add(EntityWrapper(
+            entity: HomeAssistant().entities.get(entitiId),
+            overrideName: name,
+            overrideIcon: icon,
+            uiAction: EntityUIAction()
+        ));
+      } else {
+        entities.add(EntityWrapper(entity: Entity.missed(entitiId)));
+      }
+    } else {
+      entities.add(EntityWrapper(entity: Entity.missed('$entitiId')));
+    }
+  }
+}
+
 class ButtonCardData extends CardData {
 
   String name;

lib/cards/light_card.dart

@@ -0,0 +1,85 @@
+part of '../main.dart';
+
+class LightCard extends StatelessWidget {
+
+  final LightCardData card;
+
+  LightCard({Key key, this.card}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    EntityWrapper entityWrapper = card.entity;
+    LightEntity entity = entityWrapper.entity;
+    if (entityWrapper.entity.statelessType == StatelessEntityType.missed) {
+      return EntityModel(
+        entityWrapper: card.entity,
+        child: MissedEntityWidget(),
+        handleTap: false,
+      );
+    }
+    entityWrapper.overrideName = card.name ??
+        entityWrapper.displayName;
+    entityWrapper.overrideIcon = card.icon ??
+        entityWrapper.icon;
+    double value = (entity.brightness ?? 0).toDouble();
+
+    return CardWrapper(
+      padding: EdgeInsets.all(4),
+      child: EntityModel(
+        entityWrapper: entityWrapper,
+        child: AspectRatio(
+          aspectRatio: 1.8,
+          child: Stack(
+            alignment: Alignment.center,
+            children: <Widget>[
+              SfRadialGauge(
+                axes: <RadialAxis>[
+                  RadialAxis(
+                    maximum: 255,
+                    minimum: 0,
+                    showLabels: false,
+                    showTicks: false,
+                    canScaleToFit: true,
+                    axisLineStyle: AxisLineStyle(
+                      thickness: 0.05,
+                      thicknessUnit: GaugeSizeUnit.factor,
+                      color: HAClientTheme().getDisabledStateColor(context)
+                    ),
+                    pointers: <GaugePointer>[
+                      /*RangePointer(
+                        value: value,
+                        sizeUnit: GaugeSizeUnit.factor,
+                        width: 0.05,
+                        color: HAClientTheme().getOnStateColor(context),
+                        enableAnimation: true,
+                        animationType: AnimationType.bounceOut,
+                      ),*/
+                      MarkerPointer(
+                        value: value,
+                        markerType: MarkerType.circle,
+                        markerHeight: 20,
+                        markerWidth: 20,
+                        enableDragging: true,
+                        onValueChangeStart: (_) {
+                          Logger.d('Value change start');
+                        },
+                        onValueChanging: (args) {
+                          Logger.d('Value changing: ${args.value}');
+                        },
+                        color: HAClientTheme().getOnStateColor(context),
+                        enableAnimation: true,
+                        animationType: AnimationType.bounceOut,
+                      )
+                    ]
+                  )
+                ],
+              ),
+            ],
+          )
+        ),
+        handleTap: true
+      )
+    );
+  }
+  
+}

lib/entities/entity_wrapper.class.dart

@@ -3,7 +3,7 @@ part of '../main.dart';
 class EntityWrapper {
 
   String overrideName;
-  final String overrideIcon;
+  String overrideIcon;
   final bool stateColor;
   EntityUIAction uiAction;
   Entity entity;

lib/main.dart

@@ -142,6 +142,7 @@ part 'cards/horizontal_srack_card.dart';
 part 'cards/markdown_card.dart';
 part 'cards/media_control_card.dart';
 part 'cards/unsupported_card.dart';
+part 'cards/light_card.dart';
 part 'cards/error_card.dart';
 part 'cards/vertical_stack_card.dart';
 part 'cards/glance_card.dart';