Minor fixes

lib/entity_class/climate_entity.class.dart

@@ -3,9 +3,9 @@ part of '../main.dart';
 class _ClimateEntityWidgetState extends _EntityWidgetState {
 
   List<String> _operationList = [];
-  double _temperature;
-  String _operationMode;
-  bool _awayMode;
+  double _temperature1 = 0.0;
+  String _operationMode = "";
+  bool _awayMode = false;
   bool _showPending;
   bool _changedHere;
   double _temperatureStep = 0.2;
@@ -27,7 +27,12 @@ class _ClimateEntityWidgetState extends _EntityWidgetState {
   }
 
   void _resetVars() {
-    _temperature = widget.entity.attributes['temperature'];
+    var temp1 = widget.entity.attributes['temperature'] ?? widget.entity.attributes['target_temp_low'];
+    if (temp1 is int) {
+      _temperature1 = temp1.toDouble();
+    } else if (temp1 is double) {
+      _temperature1 = temp1;
+    }
     _operationMode = widget.entity.attributes['operation_mode'];
     _awayMode = widget.entity.attributes['away_mode'] == "on";
     _showPending = false;
@@ -46,20 +51,20 @@ class _ClimateEntityWidgetState extends _EntityWidgetState {
   }
 
   void _temperatureUp() {
-    _temperature += _temperatureStep;
+    _temperature1 += _temperatureStep;
     _setTemperature();
   }
 
   void _temperatureDown() {
-    _temperature -= _temperatureStep;
+    _temperature1 -= _temperatureStep;
     _setTemperature();
   }
 
   void _setTemperature() {
     setState(() {
-      _temperature = double.parse(_temperature.toStringAsFixed(1));
+      _temperature1 = double.parse(_temperature1.toStringAsFixed(1));
       _changedHere = true;
-      eventBus.fire(new ServiceCallEvent(widget.entity.domain, "set_temperature", widget.entity.entityId,{"temperature": "${_temperature.toStringAsFixed(1)}"}));
+      eventBus.fire(new ServiceCallEvent(widget.entity.domain, "set_temperature", widget.entity.entityId,{"temperature": "${_temperature1.toStringAsFixed(1)}"}));
       _resetStateTimer();
     });
   }
@@ -94,7 +99,7 @@ class _ClimateEntityWidgetState extends _EntityWidgetState {
 
   _buildAdditionalControls() {
     if (_changedHere) {
-      _showPending = (_temperature != widget.entity.attributes['temperature']);
+      _showPending = (_temperature1 != widget.entity.attributes['temperature']);
       _changedHere = false;
     } else {
       _resetTimer?.cancel();
@@ -112,7 +117,7 @@ class _ClimateEntityWidgetState extends _EntityWidgetState {
             children: <Widget>[
               Expanded(
                 child: Text(
-                  "$_temperature",
+                  "$_temperature1",
                   style: TextStyle(
                     fontSize: largeFontSize,
                     color: _showPending ? Colors.red : Colors.black

lib/entity_class/select_entity.class.dart

@@ -11,15 +11,15 @@ class _SelectEntityWidgetState extends _EntityWidgetState {
 
   @override
   Widget _buildActionWidget(BuildContext context) {
+    Widget ctrl;
     _listOptions.clear();
     if (widget.entity.attributes["options"] != null) {
       widget.entity.attributes["options"].forEach((value){
         _listOptions.add(value.toString());
       });
     }
-    return Expanded(
-      //width: Entity.INPUT_WIDTH,
-      child: DropdownButton<String>(
+    if (_listOptions.isNotEmpty) {
+      ctrl = DropdownButton<String>(
         value: widget.entity.state,
         items: this._listOptions.map((String value) {
           return new DropdownMenuItem<String>(
@@ -30,7 +30,13 @@ class _SelectEntityWidgetState extends _EntityWidgetState {
         onChanged: (_) {
           setNewState(_);
         },
-      ),
+      );
+    } else {
+      ctrl = Text('---');
+    }
+    return Expanded(
+      //width: Entity.INPUT_WIDTH,
+      child: ctrl,
     );
   }
 }

lib/home_assistant.class.dart

@@ -309,8 +309,9 @@ class HomeAssistant {
 
   void _handleEntityStateChange(Map eventData) {
     //TheLogger.log("Debug", "New state for ${eventData['entity_id']}");
-    _entities.updateState(eventData);
-    eventBus.fire(new StateChangedEvent(eventData["entity_id"], null, false));
+    Map data = Map.from(eventData);
+    _entities.updateState(data);
+    eventBus.fire(new StateChangedEvent(data["entity_id"], null, false));
   }
 
   void _parseConfig(Map data) {

lib/main.dart

@@ -36,7 +36,7 @@ part 'card_class.dart';
 
 EventBus eventBus = new EventBus();
 const String appName = "HA Client";
-const appVersion = "0.2.5.33";
+const appVersion = "0.2.5.34";
 
 String homeAssistantWebHost;
 

lib/view_class.dart

@@ -121,8 +121,8 @@ class ViewWidgetState extends State<ViewWidget> {
     return result;
   }
 
-  List<EntityWidget> _buildBadges(BuildContext context, List<Entity> badges) {
-    List<EntityWidget> result = [];
+  List<Widget> _buildBadges(BuildContext context, List<Entity> badges) {
+    List<Widget> result = [];
     badges.forEach((Entity entity) {
       result.add(entity.buildWidget(context, EntityWidgetType.badge));
     });

pubspec.yaml

@@ -1,7 +1,7 @@
 name: hass_client
 description: Home Assistant Android Client
 
-version: 0.2.5+33
+version: 0.2.5+34
 
 environment:
   sdk: ">=2.0.0-dev.68.0 <3.0.0"