Add padding for links in About dialog

CODE_OF_CONDUCT.md

@@ -0,0 +1,76 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, sex characteristics, gender identity and expression,
+level of experience, education, socio-economic status, nationality, personal
+appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+ advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+ address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+ professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at vyalov.egor@gmail.com. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq

README.md

@@ -1,13 +1,12 @@
+[![flutter](https://somegeeky.website/assets/badges/flutter_badge_v3.svg)](https://somegeeky.website/badges/flutter) [![dart](https://somegeeky.website/assets/badges/dart_badge_v3.svg)](https://somegeeky.website/badges/dart)
 # HA Client
 ## Native Android client for Home Assistant
 ### With Lovelace UI support
 
-Home Assistant Android client on Dart with Flutter.
-
-Visit [www.keyboardcrumbs.io](http://www.keyboardcrumbs.io/ha-client) for more info.
+Visit [homemade.systems](http://ha-client.homemade.systems/) for more info.
 
 Join [Google Group](https://groups.google.com/d/forum/ha-client-alpha-testing) to become an alpha tester
 
 Download the app from [Google Play](https://play.google.com/apps/testing/com.keyboardcrumbs.haclient) after joining the group
 
-Discuss it in [Home Assistant community](https://community.home-assistant.io/t/alpha-testing-ha-client-native-android-client-for-home-assistant/69912) or in [Discord](https://discord.gg/NSaQEQ8)
+Discuss it in [Home Assistant community](https://community.home-assistant.io/t/alpha-testing-ha-client-native-android-client-for-home-assistant/69912)

android/app/build.gradle

@@ -29,7 +29,12 @@ def keystoreProperties = new Properties()
 keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
 
 android {
-    compileSdkVersion 27
+    compileSdkVersion 28
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 
     lintOptions {
         disable 'InvalidPackage'
@@ -38,7 +43,7 @@ android {
     defaultConfig {
         applicationId "com.keyboardcrumbs.haclient"
         minSdkVersion 21
-        targetSdkVersion 27
+        targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

android/app/src/main/AndroidManifest.xml

@@ -36,4 +36,4 @@
             </intent-filter>
         </activity>
     </application>
-</manifest>
+</manifest>

android/gradle.properties

@@ -1 +1,5 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx2g
+org.gradle.daemon=true
+org.gradle.caching=true
+android.useAndroidX=true
+android.enableJetifier=false

lib/entity.page.dart

@@ -19,8 +19,8 @@ class _EntityViewPageState extends State<EntityViewPage> {
   void initState() {
     super.initState();
     _stateSubscription = eventBus.on<StateChangedEvent>().listen((event) {
-      TheLogger.debug("State change event handled by entity page: ${event.entityId}");
       if (event.entityId == widget.entityId) {
+        Logger.d("State change event handled by entity page: ${event.entityId}");
         setState(() {});
       }
     });
@@ -46,12 +46,9 @@ class _EntityViewPageState extends State<EntityViewPage> {
         // the App.build method, and use it to set our appbar title.
         title: new Text(_title),
       ),
-      body: Padding(
-          padding: EdgeInsets.all(10.0),
-          child: HomeAssistantModel(
-              homeAssistant: widget.homeAssistant,
-              child: widget.homeAssistant.entities.get(widget.entityId).buildEntityPageWidget(context)
-          )
+      body: HomeAssistantModel(
+          homeAssistant: widget.homeAssistant,
+          child: widget.homeAssistant.entities.get(widget.entityId).buildEntityPageWidget(context)
       ),
     );
   }

lib/entity_class/alarm_control_panel.class.dart

@@ -0,0 +1,12 @@
+part of '../main.dart';
+
+class AlarmControlPanelEntity extends Entity {
+  AlarmControlPanelEntity(Map rawData) : super(rawData);
+
+  @override
+  Widget _buildAdditionalControlsForPage(BuildContext context) {
+    return AlarmControlPanelControlsWidget(
+      extended: false,
+    );
+  }
+}

lib/entity_class/automation_entity.dart

@@ -0,0 +1,26 @@
+part of '../main.dart';
+
+class AutomationEntity extends Entity {
+  AutomationEntity(Map rawData) : super(rawData);
+
+  @override
+  Widget _buildStatePart(BuildContext context) {
+    return SwitchStateWidget();
+  }
+
+  @override
+  Widget _buildAdditionalControlsForPage(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.center,
+      mainAxisSize: MainAxisSize.max,
+      children: <Widget>[
+        FlatServiceButton(
+          serviceDomain: domain,
+          entityId: entityId,
+          text: "TRIGGER",
+          serviceName: "trigger",
+        )
+      ],
+    );
+  }
+}

lib/entity_class/button_entity.class.dart

@@ -5,6 +5,11 @@ class ButtonEntity extends Entity {
 
   @override
   Widget _buildStatePart(BuildContext context) {
-    return ButtonStateWidget();
+    return FlatServiceButton(
+      entityId: entityId,
+      serviceDomain: domain,
+      serviceName: 'turn_on',
+      text: domain == "scene" ? "ACTIVATE" : "EXECUTE",
+    );
   }
 }

lib/entity_class/camera_entity.class.dart

@@ -0,0 +1,17 @@
+part of '../main.dart';
+
+class CameraEntity extends Entity {
+
+  static const SUPPORT_ON_OFF = 1;
+
+  CameraEntity(Map rawData) : super(rawData);
+
+  bool get supportOnOff => ((supportedFeatures &
+  CameraEntity.SUPPORT_ON_OFF) ==
+      CameraEntity.SUPPORT_ON_OFF);
+
+  @override
+  Widget _buildAdditionalControlsForPage(BuildContext context) {
+    return CameraStreamView();
+  }
+}

lib/entity_class/climate_entity.class.dart

@@ -23,44 +23,44 @@ class ClimateEntity extends Entity {
   static const SUPPORT_AUX_HEAT = 2048;
   static const SUPPORT_ON_OFF = 4096;
 
-  bool get supportTargetTemperature => ((attributes["supported_features"] &
+  bool get supportTargetTemperature => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_TEMPERATURE) ==
       ClimateEntity.SUPPORT_TARGET_TEMPERATURE);
-  bool get supportTargetTemperatureHigh => ((attributes["supported_features"] &
+  bool get supportTargetTemperatureHigh => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_TEMPERATURE_HIGH) ==
       ClimateEntity.SUPPORT_TARGET_TEMPERATURE_HIGH);
-  bool get supportTargetTemperatureLow => ((attributes["supported_features"] &
+  bool get supportTargetTemperatureLow => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_TEMPERATURE_LOW) ==
       ClimateEntity.SUPPORT_TARGET_TEMPERATURE_LOW);
-  bool get supportTargetHumidity => ((attributes["supported_features"] &
+  bool get supportTargetHumidity => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_HUMIDITY) ==
       ClimateEntity.SUPPORT_TARGET_HUMIDITY);
-  bool get supportTargetHumidityHigh => ((attributes["supported_features"] &
+  bool get supportTargetHumidityHigh => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_HUMIDITY_HIGH) ==
       ClimateEntity.SUPPORT_TARGET_HUMIDITY_HIGH);
-  bool get supportTargetHumidityLow => ((attributes["supported_features"] &
+  bool get supportTargetHumidityLow => ((supportedFeatures &
   ClimateEntity.SUPPORT_TARGET_HUMIDITY_LOW) ==
       ClimateEntity.SUPPORT_TARGET_HUMIDITY_LOW);
   bool get supportFanMode =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_FAN_MODE) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_FAN_MODE) ==
           ClimateEntity.SUPPORT_FAN_MODE);
-  bool get supportOperationMode => ((attributes["supported_features"] &
+  bool get supportOperationMode => ((supportedFeatures &
   ClimateEntity.SUPPORT_OPERATION_MODE) ==
       ClimateEntity.SUPPORT_OPERATION_MODE);
   bool get supportHoldMode =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_HOLD_MODE) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_HOLD_MODE) ==
           ClimateEntity.SUPPORT_HOLD_MODE);
   bool get supportSwingMode =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_SWING_MODE) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_SWING_MODE) ==
           ClimateEntity.SUPPORT_SWING_MODE);
   bool get supportAwayMode =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_AWAY_MODE) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_AWAY_MODE) ==
           ClimateEntity.SUPPORT_AWAY_MODE);
   bool get supportAuxHeat =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_AUX_HEAT) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_AUX_HEAT) ==
           ClimateEntity.SUPPORT_AUX_HEAT);
   bool get supportOnOff =>
-      ((attributes["supported_features"] & ClimateEntity.SUPPORT_ON_OFF) ==
+      ((supportedFeatures & ClimateEntity.SUPPORT_ON_OFF) ==
           ClimateEntity.SUPPORT_ON_OFF);
 
   List<String> get operationList => attributes["operation_list"] != null
@@ -80,6 +80,7 @@ class ClimateEntity extends Entity {
   double get targetHumidity => _getDoubleAttributeValue('humidity');
   double get maxHumidity => _getDoubleAttributeValue('max_humidity');
   double get minHumidity => _getDoubleAttributeValue('min_humidity');
+  double get temperatureStep => _getDoubleAttributeValue('target_temp_step') ?? 0.5;
   String get operationMode => attributes['operation_mode'];
   String get fanMode => attributes['fan_mode'];
   String get swingMode => attributes['swing_mode'];

lib/entity_class/const.dart

@@ -28,6 +28,7 @@ class EntityState {
   static const unavailable = 'unavailable';
   static const ok = 'ok';
   static const problem = 'problem';
+  static const active = 'active';
 }
 
 class EntityUIAction {
@@ -94,4 +95,5 @@ class CardType {
   static const entityButton = "entity-button";
   static const conditional = "conditional";
   static const alarmPanel = "alarm-panel";
+  static const markdown = "markdown";
 }

lib/entity_class/cover_entity.class.dart

@@ -11,29 +11,29 @@ class CoverEntity extends Entity {
   static const SUPPORT_STOP_TILT = 64;
   static const SUPPORT_SET_TILT_POSITION = 128;
 
-  bool get supportOpen => ((attributes["supported_features"] &
+  bool get supportOpen => ((supportedFeatures &
   CoverEntity.SUPPORT_OPEN) ==
       CoverEntity.SUPPORT_OPEN);
-  bool get supportClose => ((attributes["supported_features"] &
+  bool get supportClose => ((supportedFeatures &
   CoverEntity.SUPPORT_CLOSE) ==
       CoverEntity.SUPPORT_CLOSE);
-  bool get supportSetPosition => ((attributes["supported_features"] &
+  bool get supportSetPosition => ((supportedFeatures &
   CoverEntity.SUPPORT_SET_POSITION) ==
       CoverEntity.SUPPORT_SET_POSITION);
-  bool get supportStop => ((attributes["supported_features"] &
+  bool get supportStop => ((supportedFeatures &
   CoverEntity.SUPPORT_STOP) ==
       CoverEntity.SUPPORT_STOP);
 
-  bool get supportOpenTilt => ((attributes["supported_features"] &
+  bool get supportOpenTilt => ((supportedFeatures &
   CoverEntity.SUPPORT_OPEN_TILT) ==
       CoverEntity.SUPPORT_OPEN_TILT);
-  bool get supportCloseTilt => ((attributes["supported_features"] &
+  bool get supportCloseTilt => ((supportedFeatures &
   CoverEntity.SUPPORT_CLOSE_TILT) ==
       CoverEntity.SUPPORT_CLOSE_TILT);
-  bool get supportStopTilt => ((attributes["supported_features"] &
+  bool get supportStopTilt => ((supportedFeatures &
   CoverEntity.SUPPORT_STOP_TILT) ==
       CoverEntity.SUPPORT_STOP_TILT);
-  bool get supportSetTiltPosition => ((attributes["supported_features"] &
+  bool get supportSetTiltPosition => ((supportedFeatures &
   CoverEntity.SUPPORT_SET_TILT_POSITION) ==
       CoverEntity.SUPPORT_SET_TILT_POSITION);
 

lib/entity_class/entity.class.dart

@@ -1,5 +1,14 @@
 part of '../main.dart';
 
+class StatelessEntityType {
+  static const NONE = 0;
+  static const MISSED = 1;
+  static const DIVIDER = 2;
+  static const SECTION = 3;
+  static const CALL_SERVICE = 4;
+  static const WEBLINK = 5;
+}
+
 class Entity {
 
   static List badgeDomains = [
@@ -12,14 +21,64 @@ class Entity {
     "sensor"
   ];
 
+  static Map StateByDeviceClass = {
+    "battery.on": "Low",
+    "battery.off": "Normal",
+    "cold.on": "Cold",
+    "cold.off": "Normal",
+    "connectivity.on": "Connected",
+    "connectivity.off": "Diconnected",
+    "door.on": "Open",
+    "door.off": "Closed",
+    "garage_door.on": "Open",
+    "garage_door.off": "Closed",
+    "gas.on": "Detected",
+    "gas.off": "Clear",
+    "heat.on": "Hot",
+    "heat.off": "Normal",
+    "light.on": "Detected",
+    "lignt.off": "No light",
+    "lock.on": "Unlocked",
+    "lock.off": "Locked",
+    "moisture.on": "Wet",
+    "moisture.off": "Dry",
+    "motion.on": "Detected",
+    "motion.off": "Clear",
+    "moving.on": "Moving",
+    "moving.off": "Stopped",
+    "occupancy.on": "Occupied",
+    "occupancy.off": "Clear",
+    "opening.on": "Open",
+    "opening.off": "Closed",
+    "plug.on": "Plugged in",
+    "plug.off": "Unplugged",
+    "power.on": "Powered",
+    "power.off": "No power",
+    "presence.on": "Home",
+    "presence.off": "Away",
+    "problem.on": "Problem",
+    "problem.off": "OK",
+    "safety.on": "Unsafe",
+    "safety.off": "Safe",
+    "smoke.on": "Detected",
+    "smoke.off": "Clear",
+    "sound.on": "Detected",
+    "sound.off": "Clear",
+    "vibration.on": "Detected",
+    "vibration.off": "Clear",
+    "window.on": "Open",
+    "window.off": "Closed"
+  };
+
   Map attributes;
   String domain;
   String entityId;
   String state;
+  String displayState;
   DateTime _lastUpdated;
+  int statelessType = 0;
 
   List<Entity> childEntities = [];
-  List<String> attributesToShow = ["all"];
   String deviceClass;
   EntityHistoryConfig historyConfig = EntityHistoryConfig(
     chartType: EntityHistoryWidgetType.simple
@@ -35,23 +94,67 @@ class Entity {
   bool get isBadge => Entity.badgeDomains.contains(domain);
   String get icon => attributes["icon"] ?? "";
   bool get isOn => state == EntityState.on;
-  String get entityPicture => attributes["entity_picture"];
+  String get entityPicture => _getEntityPictureUrl();
   String get unitOfMeasurement => attributes["unit_of_measurement"] ?? "";
   List get childEntityIds => attributes["entity_id"] ?? [];
   String get lastUpdated => _getLastUpdatedFormatted();
   bool get isHidden => attributes["hidden"] ?? false;
   double get doubleState => double.tryParse(state) ?? 0.0;
+  int get supportedFeatures => attributes["supported_features"] ?? 0;
+
+  String _getEntityPictureUrl() {
+    String result = attributes["entity_picture"];
+    if (result == null) return result;
+    if (!result.startsWith("http")) {
+      if (result.startsWith("/")) {
+        result = "$homeAssistantWebHost$result";
+      } else {
+        result = "$homeAssistantWebHost/$result";
+      }
+    }
+    return result;
+  }
 
   Entity(Map rawData) {
     update(rawData);
   }
 
+  Entity.missed(String entityId) {
+    statelessType = StatelessEntityType.MISSED;
+    attributes = {"hidden": false};
+    this.entityId = entityId;
+  }
+
+  Entity.divider() {
+    statelessType = StatelessEntityType.DIVIDER;
+    attributes = {"hidden": false};
+  }
+
+  Entity.section(String label) {
+    statelessType = StatelessEntityType.SECTION;
+    attributes = {"hidden": false, "friendly_name": "$label"};
+  }
+
+  Entity.callService({String icon, String name, String service, String actionName}) {
+    statelessType = StatelessEntityType.CALL_SERVICE;
+    entityId = service;
+    displayState = actionName?.toUpperCase() ?? "RUN";
+    attributes = {"hidden": false, "friendly_name": "$name", "icon": "$icon"};
+  }
+
+  Entity.weblink({String url, String name, String icon}) {
+    statelessType = StatelessEntityType.WEBLINK;
+    entityId = "custom.custom"; //TODO wtf??
+    attributes = {"hidden": false, "friendly_name": "${name ?? url}", "icon": "${icon ?? 'mdi:link'}"};
+  }
+
   void update(Map rawData) {
     attributes = rawData["attributes"] ?? {};
     domain = rawData["entity_id"].split(".")[0];
     entityId = rawData["entity_id"];
     deviceClass = attributes["device_class"];
     state = rawData["state"];
+    displayState = Entity.StateByDeviceClass["$deviceClass.$state"] ?? state;
     _lastUpdated = DateTime.tryParse(rawData["last_updated"]);
   }
 
@@ -111,7 +214,10 @@ class Entity {
     return EntityModel(
       entityWrapper: EntityWrapper(entity: this),
       child: EntityPageContainer(children: <Widget>[
-        DefaultEntityContainer(state: _buildStatePartForPage(context)),
+        Padding(
+          padding: EdgeInsets.only(top: Sizes.rowPadding),
+          child: DefaultEntityContainer(state: _buildStatePartForPage(context)),
+        ),
         LastUpdatedWidget(),
         Divider(),
         _buildAdditionalControlsForPage(context),

lib/entity_class/entity_wrapper.class.dart

@@ -4,6 +4,7 @@ class EntityWrapper {
 
   String displayName;
   String icon;
+  String entityPicture;
   EntityUIAction uiAction;
   Entity entity;
 
@@ -14,10 +15,15 @@ class EntityWrapper {
     String displayName,
     this.uiAction
   }) {
-    this.icon = icon ?? entity.icon;
-    this.displayName = displayName ?? entity.displayName;
-    if (this.uiAction == null) {
-      this.uiAction = EntityUIAction();
+    if (entity.statelessType == StatelessEntityType.NONE || entity.statelessType == StatelessEntityType.CALL_SERVICE || entity.statelessType == StatelessEntityType.WEBLINK) {
+      this.icon = icon ?? entity.icon;
+      if (icon == null) {
+        entityPicture = entity.entityPicture;
+      }
+      this.displayName = displayName ?? entity.displayName;
+      if (uiAction == null) {
+        uiAction = EntityUIAction();
+      }
     }
   }
 
@@ -49,6 +55,16 @@ class EntityWrapper {
         break;
       }
 
+      case EntityUIAction.navigate: {
+        if (uiAction.tapService.startsWith("/")) {
+          //TODO handle local urls
+          Logger.w("Local urls is not supported yet");
+        } else {
+          HAUtils.launchURL(uiAction.tapService);
+        }
+        break;
+      }
+
       default: {
         break;
       }
@@ -79,6 +95,16 @@ class EntityWrapper {
           break;
         }
 
+        case EntityUIAction.navigate: {
+          if (uiAction.holdService.startsWith("/")) {
+            //TODO handle local urls
+            Logger.w("Local urls is not supported yet");
+          } else {
+            HAUtils.launchURL(uiAction.holdService);
+          }
+          break;
+        }
+
         default: {
           break;
         }

lib/entity_class/fan_entity.class.dart

@@ -8,13 +8,13 @@ class FanEntity extends Entity {
 
   FanEntity(Map rawData) : super(rawData);
 
-  bool get supportSetSpeed => ((attributes["supported_features"] &
+  bool get supportSetSpeed => ((supportedFeatures &
   FanEntity.SUPPORT_SET_SPEED) ==
       FanEntity.SUPPORT_SET_SPEED);
-  bool get supportOscillate => ((attributes["supported_features"] &
+  bool get supportOscillate => ((supportedFeatures &
   FanEntity.SUPPORT_OSCILLATE) ==
       FanEntity.SUPPORT_OSCILLATE);
-  bool get supportDirection => ((attributes["supported_features"] &
+  bool get supportDirection => ((supportedFeatures &
   FanEntity.SUPPORT_DIRECTION) ==
       FanEntity.SUPPORT_DIRECTION);
 

lib/entity_class/light_entity.class.dart

@@ -10,43 +10,50 @@ class LightEntity extends Entity {
   static const SUPPORT_TRANSITION = 32;
   static const SUPPORT_WHITE_VALUE = 128;
 
-  bool get supportBrightness => ((attributes["supported_features"] &
+  bool get supportBrightness => ((supportedFeatures &
   LightEntity.SUPPORT_BRIGHTNESS) ==
       LightEntity.SUPPORT_BRIGHTNESS);
-  bool get supportColorTemp => ((attributes["supported_features"] &
+  bool get supportColorTemp => ((supportedFeatures &
   LightEntity.SUPPORT_COLOR_TEMP) ==
       LightEntity.SUPPORT_COLOR_TEMP);
-  bool get supportEffect => ((attributes["supported_features"] &
+  bool get supportEffect => ((supportedFeatures &
   LightEntity.SUPPORT_EFFECT) ==
       LightEntity.SUPPORT_EFFECT);
-  bool get supportFlash => ((attributes["supported_features"] &
+  bool get supportFlash => ((supportedFeatures &
   LightEntity.SUPPORT_FLASH) ==
       LightEntity.SUPPORT_FLASH);
-  bool get supportColor => ((attributes["supported_features"] &
+  bool get supportColor => ((supportedFeatures &
   LightEntity.SUPPORT_COLOR) ==
       LightEntity.SUPPORT_COLOR);
-  bool get supportTransition => ((attributes["supported_features"] &
+  bool get supportTransition => ((supportedFeatures &
   LightEntity.SUPPORT_TRANSITION) ==
       LightEntity.SUPPORT_TRANSITION);
-  bool get supportWhiteValue => ((attributes["supported_features"] &
+  bool get supportWhiteValue => ((supportedFeatures &
   LightEntity.SUPPORT_WHITE_VALUE) ==
       LightEntity.SUPPORT_WHITE_VALUE);
 
   int get brightness => _getIntAttributeValue("brightness");
+  int get whiteValue => _getIntAttributeValue("white_value");
+  String get effect => attributes["effect"];
   int get colorTemp => _getIntAttributeValue("color_temp");
   double get maxMireds => _getDoubleAttributeValue("max_mireds");
   double get minMireds => _getDoubleAttributeValue("min_mireds");
-  Color get color => _getColor();
-  bool get isAdditionalControls => ((attributes["supported_features"] != null) && (attributes["supported_features"] != 0));
+  HSVColor get color => _getColor();
+  bool get isAdditionalControls => ((supportedFeatures != null) && (supportedFeatures != 0));
   List<String> get effectList => getStringListAttributeValue("effect_list");
 
   LightEntity(Map rawData) : super(rawData);
 
-  Color _getColor() {
+  HSVColor _getColor() {
+    List hs = attributes["hs_color"];
     List rgb = attributes["rgb_color"];
     try {
-      if ((rgb != null) && (rgb.length > 0)) {
-        return Color.fromARGB(255, rgb[0], rgb[1], rgb[2]);
+      if (hs != null && hs.isNotEmpty) {
+        double sat = hs[1]/100;
+        String ssat = sat.toStringAsFixed(2);
+        return HSVColor.fromAHSV(1.0, hs[0], double.parse(ssat), 1.0);
+      } else if (rgb != null && rgb.isNotEmpty) {
+        return HSVColor.fromColor(Color.fromARGB(255, rgb[0], rgb[1], rgb[2]));
       } else {
         return null;
       }
@@ -62,7 +69,7 @@ class LightEntity extends Entity {
 
   @override
   Widget _buildAdditionalControlsForPage(BuildContext context) {
-    if (!isAdditionalControls) {
+    if (!isAdditionalControls || state == EntityState.unavailable) {
       return Container(height: 0.0, width: 0.0);
     } else {
       return LightControlsWidget();

lib/entity_class/lock_entity.class.dart

@@ -7,6 +7,15 @@ class LockEntity extends Entity {
 
   @override
   Widget _buildStatePart(BuildContext context) {
-    return LockStateWidget();
+    return LockStateWidget(
+      assumedState: false,
+    );
+  }
+
+  @override
+  Widget _buildStatePartForPage(BuildContext context) {
+    return LockStateWidget(
+      assumedState: true,
+    );
   }
 }

lib/entity_class/media_player_entity.class.dart

@@ -22,53 +22,53 @@ class MediaPlayerEntity extends Entity {
 
   MediaPlayerEntity(Map rawData) : super(rawData);
 
-  bool get supportPause => ((attributes["supported_features"] &
+  bool get supportPause => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_PAUSE) ==
       MediaPlayerEntity.SUPPORT_PAUSE);
-  bool get supportSeek => ((attributes["supported_features"] &
+  bool get supportSeek => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_SEEK) ==
       MediaPlayerEntity.SUPPORT_SEEK);
-  bool get supportVolumeSet => ((attributes["supported_features"] &
+  bool get supportVolumeSet => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_VOLUME_SET) ==
       MediaPlayerEntity.SUPPORT_VOLUME_SET);
-  bool get supportVolumeMute => ((attributes["supported_features"] &
+  bool get supportVolumeMute => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_VOLUME_MUTE) ==
       MediaPlayerEntity.SUPPORT_VOLUME_MUTE);
-  bool get supportPreviousTrack => ((attributes["supported_features"] &
+  bool get supportPreviousTrack => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_PREVIOUS_TRACK) ==
       MediaPlayerEntity.SUPPORT_PREVIOUS_TRACK);
-  bool get supportNextTrack => ((attributes["supported_features"] &
+  bool get supportNextTrack => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_NEXT_TRACK) ==
       MediaPlayerEntity.SUPPORT_NEXT_TRACK);
 
-  bool get supportTurnOn => ((attributes["supported_features"] &
+  bool get supportTurnOn => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_TURN_ON) ==
       MediaPlayerEntity.SUPPORT_TURN_ON);
-  bool get supportTurnOff => ((attributes["supported_features"] &
+  bool get supportTurnOff => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_TURN_OFF) ==
       MediaPlayerEntity.SUPPORT_TURN_OFF);
-  bool get supportPlayMedia => ((attributes["supported_features"] &
+  bool get supportPlayMedia => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_PLAY_MEDIA) ==
       MediaPlayerEntity.SUPPORT_PLAY_MEDIA);
-  bool get supportVolumeStep => ((attributes["supported_features"] &
+  bool get supportVolumeStep => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_VOLUME_STEP) ==
       MediaPlayerEntity.SUPPORT_VOLUME_STEP);
-  bool get supportSelectSource => ((attributes["supported_features"] &
+  bool get supportSelectSource => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_SELECT_SOURCE) ==
       MediaPlayerEntity.SUPPORT_SELECT_SOURCE);
-  bool get supportStop => ((attributes["supported_features"] &
+  bool get supportStop => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_STOP) ==
       MediaPlayerEntity.SUPPORT_STOP);
-  bool get supportClearPlaylist => ((attributes["supported_features"] &
+  bool get supportClearPlaylist => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_CLEAR_PLAYLIST) ==
       MediaPlayerEntity.SUPPORT_CLEAR_PLAYLIST);
-  bool get supportPlay => ((attributes["supported_features"] &
+  bool get supportPlay => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_PLAY) ==
       MediaPlayerEntity.SUPPORT_PLAY);
-  bool get supportShuffleSet => ((attributes["supported_features"] &
+  bool get supportShuffleSet => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_SHUFFLE_SET) ==
       MediaPlayerEntity.SUPPORT_SHUFFLE_SET);
-  bool get supportSelectSoundMode => ((attributes["supported_features"] &
+  bool get supportSelectSoundMode => ((supportedFeatures &
   MediaPlayerEntity.SUPPORT_SELECT_SOUND_MODE) ==
       MediaPlayerEntity.SUPPORT_SELECT_SOUND_MODE);
 

lib/entity_class/timer_entity.dart

@@ -0,0 +1,45 @@
+part of '../main.dart';
+
+class TimerEntity extends Entity {
+  TimerEntity(Map rawData) : super(rawData);
+
+  Duration duration;
+
+  @override
+  void update(Map rawData) {
+    super.update(rawData);
+    String durationSource = "${attributes["duration"]}";
+    if (durationSource != null && durationSource.isNotEmpty) {
+      try {
+        List<String> durationList = durationSource.split(":");
+        if (durationList.length == 1) {
+          duration = Duration(seconds: int.tryParse(durationList[0] ?? 0));
+        } else if (durationList.length == 2) {
+          duration = Duration(
+              hours: int.tryParse(durationList[0]) ?? 0,
+              minutes: int.tryParse(durationList[1]) ?? 0
+          );
+        } else if (durationList.length == 3) {
+          duration = Duration(
+              hours: int.tryParse(durationList[0]) ?? 0,
+              minutes: int.tryParse(durationList[1]) ?? 0,
+              seconds: int.tryParse(durationList[2]) ?? 0
+          );
+        } else {
+          Logger.e("Strange $entityId duration format: $durationSource");
+          duration = Duration(seconds: 0);
+        }
+      } catch (e) {
+        Logger.e("Error parsing duration for $entityId: ${e.toString()}");
+        duration = Duration(seconds: 0);
+      }
+    } else {
+      duration = Duration(seconds: 0);
+    }
+  }
+
+  @override
+  Widget _buildStatePart(BuildContext context) {
+    return TimerState();
+  }
+}

lib/entity_collection.class.dart

@@ -19,7 +19,7 @@ class EntityCollection {
     _allEntities.clear();
     //views.clear();
 
-    TheLogger.debug("Parsing ${rawData.length} Home Assistant entities");
+    Logger.d("Parsing ${rawData.length} Home Assistant entities");
     rawData.forEach((rawEntityData) {
       addFromRaw(rawEntityData);
     });
@@ -47,7 +47,10 @@ class EntityCollection {
       case 'lock': {
         return LockEntity(rawEntityData);
       }
-      case "automation":
+      case "automation": {
+        return AutomationEntity(rawEntityData);
+      }
+
       case "input_boolean":
       case "switch": {
         return SwitchEntity(rawEntityData);
@@ -83,17 +86,28 @@ class EntityCollection {
       case "fan": {
         return FanEntity(rawEntityData);
       }
+      case "camera": {
+        return CameraEntity(rawEntityData);
+      }
+      case "alarm_control_panel": {
+        return AlarmControlPanelEntity(rawEntityData);
+      }
+      case "timer": {
+        return TimerEntity(rawEntityData);
+      }
       default: {
         return Entity(rawEntityData);
       }
     }
   }
 
-  void updateState(Map rawStateData) {
+  bool updateState(Map rawStateData) {
     if (isExist(rawStateData["entity_id"])) {
       updateFromRaw(rawStateData["new_state"] ?? rawStateData["old_state"]);
+      return false;
     } else {
       addFromRaw(rawStateData["new_state"] ?? rawStateData["old_state"]);
+      return true;
     }
   }
 
@@ -101,10 +115,9 @@ class EntityCollection {
     _allEntities[entity.entityId] = entity;
   }
 
-  Entity addFromRaw(Map rawEntityData) {
+  void addFromRaw(Map rawEntityData) {
     Entity entity = _createEntityInstance(rawEntityData);
     _allEntities[entity.entityId] = entity;
-    return entity;
   }
 
   void updateFromRaw(Map rawEntityData) {

lib/entity_widgets/button_entity_container.dart

@@ -9,7 +9,12 @@ class ButtonEntityContainer extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final EntityWrapper entityWrapper = EntityModel.of(context).entityWrapper;
-
+    if (entityWrapper.entity.statelessType == StatelessEntityType.MISSED) {
+      return MissedEntityWidget();
+    }
+    if (entityWrapper.entity.statelessType > StatelessEntityType.MISSED) {
+      return Container(width: 0.0, height: 0.0,);
+    }
     return InkWell(
       onTap: () => entityWrapper.handleTap(),
       onLongPress: () => entityWrapper.handleHold(),
@@ -19,11 +24,11 @@ class ButtonEntityContainer extends StatelessWidget {
           FractionallySizedBox(
             widthFactor: 0.4,
             child: FittedBox(
-              fit: BoxFit.fitHeight,
-              child: EntityIcon(
-                padding: EdgeInsets.fromLTRB(2.0, 6.0, 2.0, 2.0),
-                iconSize: Sizes.iconSize,
-              )
+                fit: BoxFit.fitHeight,
+                child: EntityIcon(
+                  padding: EdgeInsets.fromLTRB(2.0, 6.0, 2.0, 2.0),
+                  size: Sizes.iconSize,
+                )
             ),
           ),
           _buildName()

lib/entity_widgets/common/badge.dart

@@ -14,16 +14,37 @@ class BadgeWidget extends StatelessWidget {
         {
           badgeIcon = entityModel.entityWrapper.entity.state == "below_horizon"
               ? Icon(
-            MaterialDesignIcons.createIconDataFromIconCode(0xf0dc),
+            MaterialDesignIcons.getIconDataFromIconCode(0xf0dc),
             size: iconSize,
           )
               : Icon(
-            MaterialDesignIcons.createIconDataFromIconCode(0xf5a8),
+            MaterialDesignIcons.getIconDataFromIconCode(0xf5a8),
             size: iconSize,
           );
           break;
         }
-      case "sensor":
+      case "camera":
+      case "media_player":
+      case "binary_sensor":
+        {
+          badgeIcon = EntityIcon(
+            padding: EdgeInsets.all(0.0),
+            size: iconSize,
+            color: Colors.black
+          );
+          break;
+        }
+      case "device_tracker":
+        {
+          badgeIcon = EntityIcon(
+              padding: EdgeInsets.all(0.0),
+              size: iconSize,
+              color: Colors.black
+          );
+          onBadgeTextValue = entityModel.entityWrapper.entity.state;
+          break;
+        }
+      default:
         {
           onBadgeTextValue = entityModel.entityWrapper.entity.unitOfMeasurement;
           badgeIcon = Center(
@@ -37,18 +58,6 @@ class BadgeWidget extends StatelessWidget {
           );
           break;
         }
-      case "device_tracker":
-        {
-          badgeIcon = MaterialDesignIcons.createIconWidgetFromEntityData(
-              entityModel.entityWrapper, iconSize, Colors.black);
-          onBadgeTextValue = entityModel.entityWrapper.entity.state;
-          break;
-        }
-      default:
-        {
-          badgeIcon = MaterialDesignIcons.createIconWidgetFromEntityData(
-              entityModel.entityWrapper, iconSize, Colors.black);
-        }
     }
     Widget onBadgeText;
     if (onBadgeTextValue == null || onBadgeTextValue.length == 0) {

lib/entity_widgets/common/camera_stream_view.dart

@@ -0,0 +1,175 @@
+part of '../../main.dart';
+
+class CameraStreamView extends StatefulWidget {
+
+  CameraStreamView({Key key}) : super(key: key);
+
+  @override
+  _CameraStreamViewState createState() => _CameraStreamViewState();
+}
+
+class _CameraStreamViewState extends State<CameraStreamView> {
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  CameraEntity _entity;
+
+  http.Client client;
+  http.StreamedResponse response;
+  List<int> binaryImage = [];
+  bool timeToStop = false;
+  Completer streamCompleter;
+  bool started = false;
+  bool useSVG = false;
+
+  void _connect() async {
+    started = true;
+    timeToStop = false;
+    String streamUrl = '$homeAssistantWebHost/api/camera_proxy_stream/${_entity.entityId}?token=${_entity.attributes['access_token']}';
+    client = new http.Client(); // create a client to make api calls
+    http.Request request = new http.Request("GET", Uri.parse(streamUrl));  // create get request
+    Logger.d("[Sending] ==> $streamUrl");
+    response = await client.send(request);
+    Logger.d("[Received] <== ${response.headers}");
+    String frameBoundary = response.headers['content-type'].split('boundary=')[1];
+    final int frameBoundarySize = frameBoundary.length;
+    List<int> primaryBuffer=[];
+    int imageSizeStart = 59;
+    int imageSizeEnd = 0;
+    int imageStart = 0;
+    int imageSize = 0;
+    String strBuffer = "";
+    String contentType = "";
+    streamCompleter = Completer();
+    response.stream.transform(
+        StreamTransformer.fromHandlers(
+          handleData: (data, sink) {
+            primaryBuffer.addAll(data);
+            imageStart = 0;
+            imageSizeEnd = 0;
+            if (primaryBuffer.length >= imageSizeStart + 10) {
+              contentType = utf8.decode(
+                  primaryBuffer.sublist(frameBoundarySize+16, imageSizeStart + 10), allowMalformed: true).split("\r\n")[0];
+              useSVG = contentType == "image/svg+xml";
+              imageSizeStart = frameBoundarySize + 16 + contentType.length + 18;
+              for (int i = imageSizeStart; i < primaryBuffer.length - 4; i++) {
+                strBuffer = utf8.decode(
+                    primaryBuffer.sublist(i, i + 4), allowMalformed: true);
+                if (strBuffer == "\r\n\r\n") {
+                  imageSizeEnd = i;
+                  imageStart = i + 4;
+                  break;
+                }
+              }
+              if (imageSizeEnd > 0) {
+                imageSize = int.tryParse(utf8.decode(
+                    primaryBuffer.sublist(imageSizeStart, imageSizeEnd),
+                    allowMalformed: true));
+                //Logger.d("content-length: $imageSize");
+                if (imageSize != null &&
+                    primaryBuffer.length >= imageStart + imageSize + 2) {
+                  sink.add(
+                      primaryBuffer.sublist(
+                          imageStart, imageStart + imageSize));
+                  primaryBuffer.removeRange(0, imageStart + imageSize + 2);
+                }
+              }
+            }
+            if (timeToStop) {
+              sink?.close();
+              streamCompleter.complete();
+            }
+          },
+          handleError: (error, stack, sink) {
+            Logger.e("Error parsing MJPEG stream: $error");
+          },
+          handleDone: (sink) {
+            Logger.d("Camera stream finished. Reconnecting...");
+            sink?.close();
+            streamCompleter?.complete();
+            _reconnect();
+          },
+        )
+    ).listen((d) {
+      if (!timeToStop) {
+        setState(() {
+          binaryImage = d;
+        });
+      }
+    });
+  }
+
+  void _reconnect() {
+    disconnect().then((_){
+      _connect();
+    });
+  }
+
+  Future disconnect() {
+    Completer disconF = Completer();
+    timeToStop = true;
+    if (streamCompleter != null && !streamCompleter.isCompleted) {
+      streamCompleter.future.then((_) {
+        client?.close();
+        disconF.complete();
+      });
+    } else {
+      client?.close();
+      disconF.complete();
+    }
+    return disconF.future;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (!started) {
+      _entity = EntityModel
+          .of(context)
+          .entityWrapper
+          .entity;
+      _connect();
+    }
+
+    if (binaryImage.isEmpty) {
+      return Column(
+        children: <Widget>[
+          Container(
+              padding: const EdgeInsets.all(20.0),
+              child: const CircularProgressIndicator()
+          )
+        ],
+      );
+    } else {
+      if (useSVG) {
+        return Column(
+          children: <Widget>[
+            SvgPicture.memory(
+              Uint8List.fromList(binaryImage),
+              placeholderBuilder: (BuildContext context) =>
+              new Container(
+                  padding: const EdgeInsets.all(20.0),
+                  child: const CircularProgressIndicator()
+              ),
+            )
+          ],
+        );
+      } else {
+        return Column(
+          children: <Widget>[
+            Image.memory(
+                Uint8List.fromList(binaryImage), gaplessPlayback: true),
+          ],
+        );
+      }
+    }
+  }
+
+  @override
+  void dispose() {
+    disconnect();
+    super.dispose();
+  }
+}

lib/entity_widgets/common/entity_attributes_list.dart

@@ -7,24 +7,16 @@ class EntityAttributesList extends StatelessWidget {
   Widget build(BuildContext context) {
     final entityModel = EntityModel.of(context);
     List<Widget> attrs = [];
-    if ((entityModel.entityWrapper.entity.attributesToShow == null) ||
-        (entityModel.entityWrapper.entity.attributesToShow.contains("all"))) {
-      entityModel.entityWrapper.entity.attributes.forEach((name, value) {
-        attrs.add(_buildSingleAttribute("$name", "$value"));
-      });
-    } else {
-      entityModel.entityWrapper.entity.attributesToShow.forEach((String attr) {
-        String attrValue = entityModel.entityWrapper.entity.getAttribute("$attr");
-        if (attrValue != null) {
-          attrs.add(
-              _buildSingleAttribute("$attr", "$attrValue"));
-        }
-      });
-    }
-    return Column(
-      children: attrs,
-      crossAxisAlignment: CrossAxisAlignment.start,
-      mainAxisSize: MainAxisSize.min,
+    entityModel.entityWrapper.entity.attributes.forEach((name, value) {
+      attrs.add(_buildSingleAttribute("$name", "${value ?? '-'}"));
+    });
+    return Padding(
+      padding: EdgeInsets.only(bottom: Sizes.rowPadding),
+      child: Column(
+        children: attrs,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        mainAxisSize: MainAxisSize.min,
+      )
     );
   }
 
@@ -46,7 +38,7 @@ class EntityAttributesList extends StatelessWidget {
             padding: EdgeInsets.fromLTRB(
                 0.0, Sizes.rowPadding, Sizes.rightWidgetPadding, 0.0),
             child: Text(
-              "$value",
+              "${value}",
               textAlign: TextAlign.right,
             ),
           ),

lib/entity_widgets/common/flat_service_button.dart

@@ -0,0 +1,41 @@
+part of '../../main.dart';
+
+class FlatServiceButton extends StatelessWidget {
+
+  final String serviceDomain;
+  final String serviceName;
+  final String entityId;
+  final String text;
+  final double fontSize;
+
+  FlatServiceButton({
+    Key key,
+    @required this.serviceDomain,
+    @required this.serviceName,
+    @required this.entityId,
+    @required this.text,
+    this.fontSize: Sizes.stateFontSize
+  }) : super(key: key);
+
+  void _setNewState() {
+    eventBus.fire(new ServiceCallEvent(serviceDomain, serviceName, entityId, null));
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox(
+        height: fontSize*2.5,
+        child: FlatButton(
+          onPressed: (() {
+            _setNewState();
+          }),
+          child: Text(
+            text,
+            textAlign: TextAlign.right,
+            style:
+            new TextStyle(fontSize: fontSize, color: Colors.blue),
+          ),
+        )
+    );
+  }
+}

lib/entity_widgets/common/last_updated.dart

@@ -6,7 +6,7 @@ class LastUpdatedWidget extends StatelessWidget {
     final entityModel = EntityModel.of(context);
     return Padding(
       padding: EdgeInsets.fromLTRB(
-          Sizes.leftWidgetPadding, 0.0, 0.0, 0.0),
+          Sizes.leftWidgetPadding, Sizes.rowPadding, 0.0, 0.0),
       child: Text(
         '${entityModel.entityWrapper.entity.lastUpdated}',
         textAlign: TextAlign.left,

lib/entity_widgets/common/light_color_picker.dart

@@ -0,0 +1,101 @@
+part of '../../main.dart';
+
+class LightColorPicker extends StatefulWidget {
+
+  final HSVColor color;
+  final onColorSelected;
+  final double hueStep;
+  final double saturationStep;
+  final EdgeInsets padding;
+
+  LightColorPicker({this.color, this.onColorSelected, this.hueStep: 15.0, this.saturationStep: 0.2, this.padding: const EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, 0.0)});
+
+  @override
+  LightColorPickerState createState() => new LightColorPickerState();
+}
+
+class LightColorPickerState extends State<LightColorPicker> {
+
+  @override
+  void initState() {
+    super.initState();
+
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    List<Widget> colorRows = [];
+    Border border;
+    bool isSomethingSelected = false;
+    Logger.d("Current colotfor picker: [${widget.color.hue}, ${widget.color.saturation}]");
+    for (double saturation = 1.0; saturation >= (0.0 + widget.saturationStep); saturation = double.parse((saturation - widget.saturationStep).toStringAsFixed(2))) {
+      List<Widget> rowChildren = [];
+      //Logger.d("$saturation");
+      double roundedSaturation = double.parse(widget.color.saturation.toStringAsFixed(1));
+      //Logger.d("Rounded saturation=$roundedSaturation");
+      for (double hue = 0; hue <= (365 - widget.hueStep);
+      hue += widget.hueStep) {
+        bool isExactHue = widget.color.hue.round() == hue;
+        bool isHueInRange = widget.color.hue.round() > hue && widget.color.hue.round() < (hue+widget.hueStep);
+        bool isExactSaturation = roundedSaturation == saturation;
+        bool isSaturationInRange = roundedSaturation > saturation && roundedSaturation < double.parse((saturation+widget.saturationStep).toStringAsFixed(1));
+        if ((isExactHue || isHueInRange) && (isExactSaturation || isSaturationInRange)) {
+          //Logger.d("$isExactHue $isHueInRange $isExactSaturation $isSaturationInRange (${saturation+widget.saturationStep})");
+          border = Border.all(
+            width: 2.0,
+            color: Colors.white,
+          );
+          isSomethingSelected = true;
+        } else {
+          border = null;
+        }
+        HSVColor currentColor = HSVColor.fromAHSV(1.0, hue, double.parse(saturation.toStringAsFixed(2)), 1.0);
+        rowChildren.add(
+            Flexible(
+                child: GestureDetector(
+                  child: Container(
+                    height: 40.0,
+                    decoration: BoxDecoration(
+                        color: currentColor.toColor(),
+                        border: border,
+                    ),
+                  ),
+                  onTap: () => widget.onColorSelected(currentColor),
+                )
+            )
+        );
+      }
+      colorRows.add(
+          Row(
+            children: rowChildren,
+          )
+      );
+    }
+    colorRows.add(
+        Flexible(
+            child: GestureDetector(
+              child: Container(
+                height: 40.0,
+                decoration: BoxDecoration(
+                  color: Colors.white,
+                  border: isSomethingSelected ? null : Border.all(
+                    width: 2.0,
+                    color: Colors.amber[200],
+                  )
+                ),
+              ),
+              onTap: () => widget.onColorSelected(HSVColor.fromAHSV(1.0, 30.0, 0.0, 1.0)),
+            )
+        )
+    );
+    return Padding(
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.center,
+        children: colorRows,
+      ),
+      padding: widget.padding,
+    );
+
+  }
+}

lib/entity_widgets/common/mode_selector.dart

@@ -7,8 +7,8 @@ class ModeSelectorWidget extends StatelessWidget {
   final String value;
   final double captionFontSize;
   final double valueFontSize;
-  final double bottomPadding;
   final onChange;
+  final EdgeInsets padding;
 
   ModeSelectorWidget({
     Key key,
@@ -18,45 +18,47 @@ class ModeSelectorWidget extends StatelessWidget {
     @required this.onChange,
     this.captionFontSize,
     this.valueFontSize,
-    this.bottomPadding
+    this.padding: const EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, 0.0),
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: <Widget>[
-        Text("$caption", style: TextStyle(
-            fontSize: captionFontSize ?? Sizes.stateFontSize
-        )),
-        Row(
-          children: <Widget>[
-            Expanded(
-              child: ButtonTheme(
-                alignedDropdown: true,
-                child: DropdownButton<String>(
-                  value: value,
-                  iconSize: 30.0,
-                  isExpanded: true,
-                  style: TextStyle(
-                    fontSize: valueFontSize ?? Sizes.largeFontSize,
-                    color: Colors.black,
+    return Padding(
+      padding: padding,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: <Widget>[
+          Text("$caption", style: TextStyle(
+              fontSize: captionFontSize ?? Sizes.stateFontSize
+          )),
+          Row(
+            children: <Widget>[
+              Expanded(
+                child: ButtonTheme(
+                  alignedDropdown: true,
+                  child: DropdownButton<String>(
+                    value: value,
+                    iconSize: 30.0,
+                    isExpanded: true,
+                    style: TextStyle(
+                      fontSize: valueFontSize ?? Sizes.largeFontSize,
+                      color: Colors.black,
+                    ),
+                    hint: Text("Select ${caption.toLowerCase()}"),
+                    items: options.map((String value) {
+                      return new DropdownMenuItem<String>(
+                        value: value,
+                        child: Text(value),
+                      );
+                    }).toList(),
+                    onChanged: (mode) => onChange(mode),
                   ),
-                  hint: Text("Select ${caption.toLowerCase()}"),
-                  items: options.map((String value) {
-                    return new DropdownMenuItem<String>(
-                      value: value,
-                      child: Text(value),
-                    );
-                  }).toList(),
-                  onChanged: (mode) => onChange(mode),
                 ),
-              ),
-            )
-          ],
-        ),
-        Container(height: bottomPadding ?? Sizes.rowPadding,)
-      ],
+              )
+            ],
+          )
+        ],
+      ),
     );
   }
 }

lib/entity_widgets/common/mode_swicth.dart

@@ -7,6 +7,7 @@ class ModeSwitchWidget extends StatelessWidget {
   final double captionFontSize;
   final bool value;
   final bool expanded;
+  final EdgeInsets padding;
 
   ModeSwitchWidget({
     Key key,
@@ -14,19 +15,23 @@ class ModeSwitchWidget extends StatelessWidget {
     @required this.onChange,
     this.captionFontSize,
     this.value,
-    this.expanded: true
+    this.expanded: true,
+    this.padding: const EdgeInsets.only(left: Sizes.leftWidgetPadding, right: Sizes.rightWidgetPadding)
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    return Row(
-      children: <Widget>[
-        _buildCaption(),
-        Switch(
-          onChanged: (value) => onChange(value),
-          value: value ?? false,
-        )
-      ],
+    return Padding(
+      padding: this.padding,
+      child: Row(
+        children: <Widget>[
+          _buildCaption(),
+          Switch(
+            onChanged: (value) => onChange(value),
+            value: value ?? false,
+          )
+        ],
+      )
     );
   }
 

lib/entity_widgets/common/universal_slider.dart

@@ -10,8 +10,9 @@ class UniversalSlider extends StatelessWidget {
   final double min;
   final double max;
   final double value;
+  final EdgeInsets padding;
 
-  const UniversalSlider({Key key, this.onChanged, this.onChangeEnd, this.leading, this.closing, this.title, this.min, this.max, this.value}) : super(key: key);
+  const UniversalSlider({Key key, this.onChanged, this.onChangeEnd, this.leading, this.closing, this.title, this.min, this.max, this.value, this.padding: const EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, 0.0)}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -33,21 +34,24 @@ class UniversalSlider extends StatelessWidget {
     if (closing != null) {
       row.add(closing);
     }
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: <Widget>[
-        Container(height: Sizes.rowPadding,),
-        Text(
-          "$title",
-          style: TextStyle(fontSize: Sizes.stateFontSize),
-        ),
-        Container(height: Sizes.rowPadding,),
-        Row(
-          mainAxisSize: MainAxisSize.min,
-          children: row,
-        ),
-        Container(height: Sizes.rowPadding,)
-      ],
+    return Padding(
+      padding: padding,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: <Widget>[
+          Container(height: Sizes.rowPadding,),
+          Text(
+            "$title",
+            style: TextStyle(fontSize: Sizes.stateFontSize),
+          ),
+          Container(height: Sizes.rowPadding,),
+          Row(
+            mainAxisSize: MainAxisSize.min,
+            children: row,
+          ),
+          Container(height: Sizes.rowPadding,)
+        ],
+      ),
     );
   }
 

lib/entity_widgets/controls/alarm_control_panel_controls.dart

@@ -0,0 +1,262 @@
+part of '../../main.dart';
+
+class AlarmControlPanelControlsWidget extends StatefulWidget {
+
+  final bool extended;
+  final List states;
+
+  const AlarmControlPanelControlsWidget({Key key, @required this.extended, this.states}) : super(key: key);
+
+  @override
+  _AlarmControlPanelControlsWidgetWidgetState createState() => _AlarmControlPanelControlsWidgetWidgetState();
+
+}
+
+class _AlarmControlPanelControlsWidgetWidgetState extends State<AlarmControlPanelControlsWidget> {
+
+  String code = "";
+  List supportedStates;
+
+  @override
+  void initState() {
+    super.initState();
+    supportedStates = widget.states ?? ["arm_home", "arm_away"];
+  }
+
+
+  void _callService(AlarmControlPanelEntity entity, String service) {
+    eventBus.fire(new ServiceCallEvent(
+          entity.domain, service, entity.entityId,
+          {"code": "$code"}));
+    setState(() {
+      code = "";
+    });
+  }
+
+  void _pinPadHandler(value) {
+    setState(() {
+      code += "$value";
+    });
+  }
+
+  void _pinPadClear() {
+    setState(() {
+      code = "";
+    });
+  }
+
+  void _askToTrigger(AlarmControlPanelEntity entity) {
+    // flutter defined function
+    showDialog(
+      context: context,
+      builder: (BuildContext context) {
+        // return object of type Dialog
+        return AlertDialog(
+          title: new Text("Are you sure?"),
+          content: new Text("Are you sure want to trigger alarm ${entity.displayName}?"),
+          actions: <Widget>[
+            FlatButton(
+              child: new Text("Yes"),
+              onPressed: () {
+                eventBus.fire(new ServiceCallEvent(entity.domain, "alarm_trigger", entity.entityId, null));
+                Navigator.of(context).pop();
+              },
+            ),
+            FlatButton(
+              child: new Text("No"),
+              onPressed: () {
+                Navigator.of(context).pop();
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final entityModel = EntityModel.of(context);
+    final AlarmControlPanelEntity entity = entityModel.entityWrapper.entity;
+    List<Widget> buttons = [];
+    if (entity.state == EntityState.alarm_disarmed) {
+      if (supportedStates.contains("arm_home")) {
+        buttons.add(
+          RaisedButton(
+            onPressed: () => _callService(entity, "alarm_arm_home"),
+            child: Text("ARM HOME"),
+          )
+        );
+      }
+      if (supportedStates.contains("arm_away")) {
+        buttons.add(
+            RaisedButton(
+              onPressed: () => _callService(entity, "alarm_arm_away"),
+              child: Text("ARM AWAY"),
+            )
+        );
+      }
+      if (widget.extended) {
+        if (supportedStates.contains("arm_night")) {
+          buttons.add(
+              RaisedButton(
+                onPressed: () => _callService(entity, "alarm_arm_night"),
+                child: Text("ARM NIGHT"),
+              )
+          );
+        }
+        if (supportedStates.contains("arm_custom_bypass")) {
+          buttons.add(
+              RaisedButton(
+                onPressed: () =>
+                    _callService(entity, "alarm_arm_custom_bypass"),
+                child: Text("ARM CUSTOM BYPASS"),
+              )
+          );
+        }
+      }
+    } else {
+      buttons.add(
+        RaisedButton(
+          onPressed: () => _callService(entity, "alarm_disarm"),
+          child: Text("DISARM"),
+        )
+      );
+    }
+    Widget pinPad;
+    if (entity.attributes["code_format"] == null) {
+      pinPad = Container(width: 0.0, height: 0.0,);
+    } else {
+      pinPad = Padding(
+          padding: EdgeInsets.only(bottom: Sizes.rowPadding),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: <Widget>[
+              Wrap(
+                spacing: 5.0,
+                children: <Widget>[
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("1"),
+                    child: Text("1"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("2"),
+                    child: Text("2"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("3"),
+                    child: Text("3"),
+                  )
+                ],
+              ),
+              Wrap(
+                spacing: 5.0,
+                children: <Widget>[
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("4"),
+                    child: Text("4"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("5"),
+                    child: Text("5"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("6"),
+                    child: Text("6"),
+                  )
+                ],
+              ),
+              Wrap(
+                spacing: 5.0,
+                children: <Widget>[
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("7"),
+                    child: Text("7"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("8"),
+                    child: Text("8"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("9"),
+                    child: Text("9"),
+                  )
+                ],
+              ),
+              Wrap(
+                spacing: 5.0,
+                alignment: WrapAlignment.end,
+                children: <Widget>[
+                  RaisedButton(
+                    onPressed: () => _pinPadHandler("0"),
+                    child: Text("0"),
+                  ),
+                  RaisedButton(
+                    onPressed: () => _pinPadClear(),
+                    child: Text("CLEAR"),
+                  )
+                ],
+              )
+            ],
+          )
+      );
+    }
+    Widget inputWrapper;
+    if (entity.attributes["code_format"] == null) {
+      inputWrapper = Container(width: 0.0, height: 0.0,);
+    } else {
+      inputWrapper = Container(
+          width: 150.0,
+          child: TextField(
+              decoration: InputDecoration(
+                  labelText: "Alarm Code"
+              ),
+              //focusNode: _focusNode,
+              obscureText: true,
+              controller: new TextEditingController.fromValue(
+                  new TextEditingValue(
+                      text: code,
+                      selection:
+                      new TextSelection.collapsed(offset: code.length)
+                  )
+              ),
+              onChanged: (value) {
+                code = value;
+              }
+          )
+      );
+    }
+    Widget buttonsWrapper = Padding(
+        padding: EdgeInsets.symmetric(vertical: Sizes.rowPadding),
+        child: Wrap(
+            alignment: WrapAlignment.center,
+            spacing: 15.0,
+            runSpacing: Sizes.rowPadding,
+            children: buttons
+        )
+    );
+    Widget triggerButton = Row(
+      mainAxisAlignment: MainAxisAlignment.end,
+      children: [
+        FlatButton(
+          child: Text(
+            "TRIGGER",
+            style: TextStyle(color: Colors.redAccent)
+          ),
+          onPressed: () => _askToTrigger(entity),
+        )
+      ]
+    );
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.center,
+      children: <Widget>[
+        widget.extended ? buttonsWrapper : inputWrapper,
+        widget.extended ? inputWrapper : buttonsWrapper,
+        widget.extended ? pinPad : triggerButton
+      ]
+
+    );
+  }
+
+
+}

lib/entity_widgets/controls/climate_controls.dart

@@ -13,6 +13,8 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
   bool _showPending = false;
   bool _changedHere = false;
   Timer _resetTimer;
+  Timer _tempThrottleTimer;
+  Timer _targetTempThrottleTimer;
   double _tmpTemperature = 0.0;
   double _tmpTargetLow = 0.0;
   double _tmpTargetHigh = 0.0;
@@ -40,52 +42,68 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
     _changedHere = false;
   }
 
-  void _temperatureUp(ClimateEntity entity, double step) {
-    _tmpTemperature = ((_tmpTemperature + step) <= entity.maxTemp) ? _tmpTemperature + step : entity.maxTemp;
+  void _temperatureUp(ClimateEntity entity) {
+    _tmpTemperature = ((_tmpTemperature + entity.temperatureStep) <= entity.maxTemp) ? _tmpTemperature + entity.temperatureStep : entity.maxTemp;
     _setTemperature(entity);
   }
 
-  void _temperatureDown(ClimateEntity entity, double step) {
-    _tmpTemperature = ((_tmpTemperature - step) >= entity.minTemp) ? _tmpTemperature - step : entity.minTemp;
+  void _temperatureDown(ClimateEntity entity) {
+    _tmpTemperature = ((_tmpTemperature - entity.temperatureStep) >= entity.minTemp) ? _tmpTemperature - entity.temperatureStep : entity.minTemp;
     _setTemperature(entity);
   }
 
-  void _targetLowUp(ClimateEntity entity, double step) {
-    _tmpTargetLow = ((_tmpTargetLow + step) <= entity.maxTemp) ? _tmpTargetLow + step : entity.maxTemp;
+  void _targetLowUp(ClimateEntity entity) {
+    _tmpTargetLow = ((_tmpTargetLow + entity.temperatureStep) <= entity.maxTemp) ? _tmpTargetLow + entity.temperatureStep : entity.maxTemp;
     _setTargetTemp(entity);
   }
 
-  void _targetLowDown(ClimateEntity entity, double step) {
-    _tmpTargetLow = ((_tmpTargetLow - step) >= entity.minTemp) ? _tmpTargetLow - step : entity.minTemp;
+  void _targetLowDown(ClimateEntity entity) {
+    _tmpTargetLow = ((_tmpTargetLow - entity.temperatureStep) >= entity.minTemp) ? _tmpTargetLow - entity.temperatureStep : entity.minTemp;
     _setTargetTemp(entity);
   }
 
-  void _targetHighUp(ClimateEntity entity, double step) {
-    _tmpTargetHigh = ((_tmpTargetHigh + step) <= entity.maxTemp) ? _tmpTargetHigh + step : entity.maxTemp;
+  void _targetHighUp(ClimateEntity entity) {
+    _tmpTargetHigh = ((_tmpTargetHigh + entity.temperatureStep) <= entity.maxTemp) ? _tmpTargetHigh + entity.temperatureStep : entity.maxTemp;
     _setTargetTemp(entity);
   }
 
-  void _targetHighDown(ClimateEntity entity, double step) {
-    _tmpTargetHigh = ((_tmpTargetHigh - step) >= entity.minTemp) ? _tmpTargetHigh - step : entity.minTemp;
+  void _targetHighDown(ClimateEntity entity) {
+    _tmpTargetHigh = ((_tmpTargetHigh - entity.temperatureStep) >= entity.minTemp) ? _tmpTargetHigh - entity.temperatureStep : entity.minTemp;
     _setTargetTemp(entity);
   }
 
   void _setTemperature(ClimateEntity entity) {
+    if (_tempThrottleTimer!=null) {
+      _tempThrottleTimer.cancel();
+    }
     setState(() {
-      _tmpTemperature = double.parse(_tmpTemperature.toStringAsFixed(1));
       _changedHere = true;
-      eventBus.fire(new ServiceCallEvent(entity.domain, "set_temperature", entity.entityId,{"temperature": "${_tmpTemperature.toStringAsFixed(1)}"}));
-      _resetStateTimer(entity);
+      _tmpTemperature = double.parse(_tmpTemperature.toStringAsFixed(1));
+    });
+    _tempThrottleTimer = Timer(Duration(seconds: 2), () {
+      setState(() {
+        _changedHere = true;
+        eventBus.fire(new ServiceCallEvent(entity.domain, "set_temperature", entity.entityId,{"temperature": "${_tmpTemperature.toStringAsFixed(1)}"}));
+        _resetStateTimer(entity);
+      });
     });
   }
 
   void _setTargetTemp(ClimateEntity entity) {
+    if (_targetTempThrottleTimer!=null) {
+      _targetTempThrottleTimer.cancel();
+    }
     setState(() {
+      _changedHere = true;
       _tmpTargetLow = double.parse(_tmpTargetLow.toStringAsFixed(1));
       _tmpTargetHigh = double.parse(_tmpTargetHigh.toStringAsFixed(1));
-      _changedHere = true;
-      eventBus.fire(new ServiceCallEvent(entity.domain, "set_temperature", entity.entityId,{"target_temp_high": "${_tmpTargetHigh.toStringAsFixed(1)}", "target_temp_low": "${_tmpTargetLow.toStringAsFixed(1)}"}));
-      _resetStateTimer(entity);
+    });
+    _targetTempThrottleTimer = Timer(Duration(seconds: 2), () {
+      setState(() {
+        _changedHere = true;
+        eventBus.fire(new ServiceCallEvent(entity.domain, "set_temperature", entity.entityId,{"target_temp_high": "${_tmpTargetHigh.toStringAsFixed(1)}", "target_temp_low": "${_tmpTargetLow.toStringAsFixed(1)}"}));
+        _resetStateTimer(entity);
+      });
     });
   }
 
@@ -167,7 +185,7 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
     final entityModel = EntityModel.of(context);
     final ClimateEntity entity = entityModel.entityWrapper.entity;
     if (_changedHere) {
-      _showPending = (_tmpTemperature != entity.temperature);
+      _showPending = (_tmpTemperature != entity.temperature || _tmpTargetHigh != entity.targetHigh || _tmpTargetLow != entity.targetLow);
       _changedHere = false;
     } else {
       _resetTimer?.cancel();
@@ -278,10 +296,8 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
           TemperatureControlWidget(
             value: _tmpTemperature,
             fontColor: _showPending ? Colors.red : Colors.black,
-            onLargeDec: () => _temperatureDown(entity, 0.5),
-            onLargeInc: () => _temperatureUp(entity, 0.5),
-            onSmallDec: () => _temperatureDown(entity, 0.1),
-            onSmallInc: () => _temperatureUp(entity, 0.1),
+            onDec: () => _temperatureDown(entity),
+            onInc: () => _temperatureUp(entity),
           )
         ],
       );
@@ -297,10 +313,8 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
         TemperatureControlWidget(
           value: _tmpTargetLow,
           fontColor: _showPending ? Colors.red : Colors.black,
-          onLargeDec: () => _targetLowDown(entity, 0.5),
-          onLargeInc: () => _targetLowUp(entity, 0.5),
-          onSmallDec: () => _targetLowDown(entity, 0.1),
-          onSmallInc: () => _targetLowUp(entity, 0.1),
+          onDec: () => _targetLowDown(entity),
+          onInc: () => _targetLowUp(entity),
         ),
         Expanded(
           child: Container(height: 10.0),
@@ -312,10 +326,8 @@ class _ClimateControlWidgetState extends State<ClimateControlWidget> {
           TemperatureControlWidget(
             value: _tmpTargetHigh,
             fontColor: _showPending ? Colors.red : Colors.black,
-            onLargeDec: () => _targetHighDown(entity, 0.5),
-            onLargeInc: () => _targetHighUp(entity, 0.5),
-            onSmallDec: () => _targetHighDown(entity, 0.1),
-            onSmallInc: () => _targetHighUp(entity, 0.1),
+            onDec: () => _targetHighDown(entity),
+            onInc: () => _targetHighUp(entity),
           )
       );
     }
@@ -401,18 +413,14 @@ class TemperatureControlWidget extends StatelessWidget {
   final double value;
   final double fontSize;
   final Color fontColor;
-  final onSmallInc;
-  final onLargeInc;
-  final onSmallDec;
-  final onLargeDec;
+  final onInc;
+  final onDec;
 
   TemperatureControlWidget(
       {Key key,
         @required this.value,
-        @required this.onSmallInc,
-        @required this.onSmallDec,
-        @required this.onLargeInc,
-        @required this.onLargeDec,
+        @required this.onInc,
+        @required this.onDec,
         this.fontSize,
         this.fontColor})
       : super(key: key);
@@ -432,32 +440,16 @@ class TemperatureControlWidget extends StatelessWidget {
         Column(
           children: <Widget>[
             IconButton(
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName(
+              icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
                   'mdi:chevron-up')),
               iconSize: 30.0,
-              onPressed: () => onSmallInc(),
+              onPressed: () => onInc(),
             ),
             IconButton(
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName(
+              icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
                   'mdi:chevron-down')),
               iconSize: 30.0,
-              onPressed: () => onSmallDec(),
-            )
-          ],
-        ),
-        Column(
-          children: <Widget>[
-            IconButton(
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName(
-                  'mdi:chevron-double-up')),
-              iconSize: 30.0,
-              onPressed: () => onLargeInc(),
-            ),
-            IconButton(
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName(
-                  'mdi:chevron-double-down')),
-              iconSize: 30.0,
-              onPressed: () => onLargeDec(),
+              onPressed: () => onDec(),
             )
           ],
         )

lib/entity_widgets/controls/cover_controls.dart

@@ -157,7 +157,7 @@ class CoverTiltControlsWidget extends StatelessWidget {
     if (entity.supportOpenTilt) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName(
+            MaterialDesignIcons.getIconDataFromIconName(
                 "mdi:arrow-top-right"),
             size: Sizes.iconSize,
           ),
@@ -170,7 +170,7 @@ class CoverTiltControlsWidget extends StatelessWidget {
     if (entity.supportStopTilt) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName("mdi:stop"),
+            MaterialDesignIcons.getIconDataFromIconName("mdi:stop"),
             size: Sizes.iconSize,
           ),
           onPressed: () => _stop(entity)));
@@ -182,7 +182,7 @@ class CoverTiltControlsWidget extends StatelessWidget {
     if (entity.supportCloseTilt) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName(
+            MaterialDesignIcons.getIconDataFromIconName(
                 "mdi:arrow-bottom-left"),
             size: Sizes.iconSize,
           ),

lib/entity_widgets/controls/light_controls.dart

@@ -10,16 +10,18 @@ class LightControlsWidget extends StatefulWidget {
 class _LightControlsWidgetState extends State<LightControlsWidget> {
 
   int _tmpBrightness;
-  int _tmpColorTemp;
-  Color _tmpColor;
+  int _tmpWhiteValue;
+  int _tmpColorTemp = 0;
+  HSVColor _tmpColor = HSVColor.fromAHSV(1.0, 30.0, 0.0, 1.0);
   bool _changedHere = false;
   String _tmpEffect;
 
   void _resetState(LightEntity entity) {
     _tmpBrightness = entity.brightness ?? 0;
-    _tmpColorTemp = entity.colorTemp;
-    _tmpColor = entity.color;
-    _tmpEffect = null;
+    _tmpWhiteValue = entity.whiteValue ?? 0;
+    _tmpColorTemp = entity.colorTemp ?? entity.minMireds?.toInt();
+    _tmpColor = entity.color ?? _tmpColor;
+    _tmpEffect = entity.effect;
   }
 
   void _setBrightness(LightEntity entity, double value) {
@@ -38,6 +40,17 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
     });
   }
 
+  void _setWhiteValue(LightEntity entity, double value) {
+    setState(() {
+      _tmpWhiteValue = value.round();
+      _changedHere = true;
+      eventBus.fire(new ServiceCallEvent(
+            entity.domain, "turn_on", entity.entityId,
+            {"white_value": _tmpWhiteValue}));
+
+    });
+  }
+
   void _setColorTemp(LightEntity entity, double value) {
     setState(() {
       _tmpColorTemp = value.round();
@@ -48,20 +61,14 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
     });
   }
 
-  void _setColor(LightEntity entity, Color color) {
+  void _setColor(LightEntity entity, HSVColor color) {
     setState(() {
       _tmpColor = color;
       _changedHere = true;
-      TheLogger.debug( "Color: [${color.red}, ${color.green}, ${color.blue}]");
-      if ((color == Colors.black) || ((color.red == color.green) && (color.green == color.blue)))  {
-        eventBus.fire(new ServiceCallEvent(
-            entity.domain, "turn_off", entity.entityId,
-            null));
-      } else {
-        eventBus.fire(new ServiceCallEvent(
-            entity.domain, "turn_on", entity.entityId,
-            {"rgb_color": [color.red, color.green, color.blue]}));
-      }
+      Logger.d( "HS Color: [${color.hue}, ${color.saturation}]");
+      eventBus.fire(new ServiceCallEvent(
+        entity.domain, "turn_on", entity.entityId,
+          {"hs_color": [color.hue, color.saturation*100]}));
     });
   }
 
@@ -90,6 +97,7 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
       crossAxisAlignment: CrossAxisAlignment.center,
       children: <Widget>[
         _buildBrightnessControl(entity),
+        _buildWhiteValueControl(entity),
         _buildColorTempControl(entity),
         _buildColorControl(entity),
         _buildEffectControl(entity)
@@ -98,7 +106,7 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
   }
 
   Widget _buildBrightnessControl(LightEntity entity) {
-    if ((entity.supportBrightness) && (_tmpBrightness != null) && (entity.state != EntityState.unavailable)) {
+    if ((entity.supportBrightness) && (_tmpBrightness != null)) {
       return UniversalSlider(
         onChanged: (value) {
           setState(() {
@@ -109,7 +117,7 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
         min: 0.0,
         max: 255.0,
         onChangeEnd: (value) => _setBrightness(entity, value),
-        value: _tmpBrightness.toDouble(),
+        value: _tmpBrightness == null ? 0.0 : _tmpBrightness.toDouble(),
         leading: Icon(Icons.brightness_5),
         title: "Brightness",
       );
@@ -118,12 +126,33 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
     }
   }
 
+  Widget _buildWhiteValueControl(LightEntity entity) {
+    if ((entity.supportWhiteValue) && (_tmpWhiteValue != null)) {
+      return UniversalSlider(
+        onChanged: (value) {
+          setState(() {
+            _changedHere = true;
+            _tmpWhiteValue = value.round();
+          });
+        },
+        min: 0.0,
+        max: 255.0,
+        onChangeEnd: (value) => _setWhiteValue(entity, value),
+        value: _tmpWhiteValue == null ? 0.0 : _tmpWhiteValue.toDouble(),
+        leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:file-word-box")),
+        title: "White",
+      );
+    } else {
+      return Container(width: 0.0, height: 0.0);
+    }
+  }
+
   Widget _buildColorTempControl(LightEntity entity) {
-    if ((entity.supportColorTemp) && (_tmpColorTemp != null)) {
+    if (entity.supportColorTemp) {
       return UniversalSlider(
         title: "Color temperature",
         leading: Text("Cold", style: TextStyle(color: Colors.lightBlue),),
-        value:  _tmpColorTemp.toDouble(),
+        value:  _tmpColorTemp == null ? entity.maxMireds : _tmpColorTemp.toDouble(),
         onChangeEnd: (value) => _setColorTemp(entity, value),
         max: entity.maxMireds,
         min: entity.minMireds,
@@ -141,25 +170,39 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
   }
 
   Widget _buildColorControl(LightEntity entity) {
-    if ((entity.supportColor) && (entity.color != null)) {
+    if (entity.supportColor) {
+      HSVColor savedColor = HomeAssistantModel.of(context)?.homeAssistant?.savedColor;
       return Column(
-        crossAxisAlignment: CrossAxisAlignment.center,
+        mainAxisSize: MainAxisSize.min,
         children: <Widget>[
-          Container(height: Sizes.rowPadding,),
-          RaisedButton(
-            onPressed: () => _showColorPicker(entity),
-            color: _tmpColor ?? Colors.black45,
-            child: Text(
-              "COLOR",
-              textAlign: TextAlign.center,
-              style: TextStyle(
-                fontSize: 50.0,
-                fontWeight: FontWeight.bold,
-                color: Colors.black12,
-              ),
-            ),
+          LightColorPicker(
+            color: _tmpColor,
+            onColorSelected: (color) => _setColor(entity, color),
           ),
-          Container(height: 2*Sizes.rowPadding,),
+          Row(
+            mainAxisSize: MainAxisSize.min,
+            children: <Widget>[
+              FlatButton(
+                color: _tmpColor.toColor(),
+                child: Text('Copy color'),
+                onPressed: _tmpColor == null ? null : () {
+                  setState(() {
+                    HomeAssistantModel
+                        .of(context)
+                        .homeAssistant
+                        .savedColor = _tmpColor;
+                  });
+                },
+              ),
+              FlatButton(
+                color: savedColor?.toColor() ?? Colors.transparent,
+                child: Text('Paste color'),
+                onPressed: savedColor == null ? null : () {
+                  _setColor(entity, savedColor);
+                },
+              )
+            ],
+          )
         ],
       );
     } else {
@@ -167,28 +210,6 @@ class _LightControlsWidgetState extends State<LightControlsWidget> {
     }
   }
 
-  void _showColorPicker(LightEntity entity) {
-    showDialog(
-      context: context,
-      builder: (BuildContext context) {
-        return AlertDialog(
-          titlePadding: EdgeInsets.all(0.0),
-          contentPadding: EdgeInsets.all(0.0),
-          content: SingleChildScrollView(
-            child: MaterialPicker(
-              pickerColor: _tmpColor,
-              onColorChanged: (color) {
-                _setColor(entity, color);
-                Navigator.of(context).pop();
-              },
-              enableLabel: true,
-            ),
-          ),
-        );
-      },
-    );
-  }
-
   Widget _buildEffectControl(LightEntity entity) {
     if ((entity.supportEffect) && (entity.effectList != null)) {
       return ModeSelectorWidget(

lib/entity_widgets/controls/media_player_widgets.dart

@@ -81,7 +81,7 @@ class MediaPlayerWidget extends StatelessWidget {
           children: <Widget>[
             Flexible(
               child: Image(
-                image: CachedNetworkImageProvider("$homeAssistantWebHost${entity.entityPicture}"),
+                image: CachedNetworkImageProvider("${entity.entityPicture}"),
                 height: 240.0,
                 //width: 320.0,
                 fit: BoxFit.contain,
@@ -95,7 +95,7 @@ class MediaPlayerWidget extends StatelessWidget {
         mainAxisAlignment: MainAxisAlignment.center,
         children: <Widget>[
           Icon(
-            MaterialDesignIcons.createIconDataFromIconName("mdi:movie"),
+            MaterialDesignIcons.getIconDataFromIconName("mdi:movie"),
             size: 150.0,
             color: EntityColor.stateColor("$state"),
           )
@@ -120,12 +120,12 @@ class MediaPlayerPlaybackControls extends StatelessWidget {
   void _setPower(MediaPlayerEntity entity) {
     if (entity.state != EntityState.unavailable && entity.state != EntityState.unknown) {
       if (entity.state == EntityState.off) {
-        TheLogger.debug("${entity.entityId} turn_on");
+        Logger.d("${entity.entityId} turn_on");
         eventBus.fire(new ServiceCallEvent(
             entity.domain, "turn_on", entity.entityId,
             null));
       } else {
-        TheLogger.debug("${entity.entityId} turn_off");
+        Logger.d("${entity.entityId} turn_off");
         eventBus.fire(new ServiceCallEvent(
             entity.domain, "turn_off", entity.entityId,
             null));
@@ -134,7 +134,7 @@ class MediaPlayerPlaybackControls extends StatelessWidget {
   }
 
   void _callAction(MediaPlayerEntity entity, String action) {
-    TheLogger.debug("${entity.entityId} $action");
+    Logger.d("${entity.entityId} $action");
     eventBus.fire(new ServiceCallEvent(
         entity.domain, "$action", entity.entityId,
         null));
@@ -227,7 +227,7 @@ class MediaPlayerPlaybackControls extends StatelessWidget {
     if (showMenu) {
       result.add(
           IconButton(
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName(
+              icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
                   "mdi:dots-vertical")),
               onPressed: () => eventBus.fire(new ShowEntityPageEvent(entity))
           )
@@ -307,11 +307,11 @@ class _MediaPlayerControlsState extends State<MediaPlayerControls> {
     if (entity.state != EntityState.off && entity.state != EntityState.unknown && entity.state != EntityState.unavailable) {
       Widget muteWidget;
       Widget volumeStepWidget;
-      if (entity.supportVolumeMute) {
+      if (entity.supportVolumeMute  || entity.attributes["is_volume_muted"] != null) {
         bool isMuted = entity.attributes["is_volume_muted"] ?? false;
         muteWidget =
             IconButton(
-                icon: Icon(isMuted ? Icons.volume_off : Icons.volume_up),
+                icon: Icon(isMuted ? Icons.volume_up : Icons.volume_off),
                 onPressed: () => _setVolumeMute(!isMuted, entity.entityId)
             );
       } else {
@@ -322,11 +322,11 @@ class _MediaPlayerControlsState extends State<MediaPlayerControls> {
           mainAxisSize: MainAxisSize.min,
           children: <Widget>[
             IconButton(
-                icon: Icon(MaterialDesignIcons.createIconDataFromIconName("mdi:plus")),
+                icon: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:plus")),
                 onPressed: () => _setVolumeUp(entity.entityId)
             ),
             IconButton(
-                icon: Icon(MaterialDesignIcons.createIconDataFromIconName("mdi:minus")),
+                icon: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:minus")),
                 onPressed: () => _setVolumeDown(entity.entityId)
             )
           ],

lib/entity_widgets/default_entity_container.dart

@@ -11,6 +11,25 @@ class DefaultEntityContainer extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final EntityModel entityModel = EntityModel.of(context);
+    if (entityModel.entityWrapper.entity.statelessType == StatelessEntityType.MISSED) {
+      return MissedEntityWidget();
+    }
+    if (entityModel.entityWrapper.entity.statelessType == StatelessEntityType.DIVIDER) {
+      return Divider();
+    }
+    if (entityModel.entityWrapper.entity.statelessType == StatelessEntityType.SECTION) {
+      return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        mainAxisSize: MainAxisSize.min,
+        children: <Widget>[
+          Divider(),
+          Text(
+              "${entityModel.entityWrapper.entity.displayName}",
+            style: TextStyle(color: Colors.blue),
+          )
+        ],
+      );
+    }
     return InkWell(
       onLongPress: () {
         if (entityModel.handleTap) {
@@ -30,7 +49,9 @@ class DefaultEntityContainer extends StatelessWidget {
           Flexible(
             fit: FlexFit.tight,
             flex: 3,
-            child: EntityName(),
+            child: EntityName(
+              padding: EdgeInsets.fromLTRB(10.0, 2.0, 10.0, 2.0),
+            ),
           ),
           state
         ],

lib/entity_widgets/entity_colors.class.dart

@@ -2,6 +2,8 @@ part of '../main.dart';
 
 class EntityColor {
 
+  static const defaultStateColor = Color.fromRGBO(68, 115, 158, 1.0);
+
   static const badgeColors = {
     "default": Color.fromRGBO(223, 76, 30, 1.0),
     "binary_sensor": Color.fromRGBO(3, 155, 229, 1.0)
@@ -10,19 +12,29 @@ class EntityColor {
   static const _stateColors = {
     EntityState.on: Colors.amber,
     "auto": Colors.amber,
-    EntityState.idle: Colors.amber,
+    EntityState.active: Colors.amber,
     EntityState.playing: Colors.amber,
     "above_horizon": Colors.amber,
     EntityState.home:  Colors.amber,
     EntityState.open:  Colors.amber,
-    EntityState.off: Color.fromRGBO(68, 115, 158, 1.0),
-    EntityState.closed: Color.fromRGBO(68, 115, 158, 1.0),
-    "below_horizon": Color.fromRGBO(68, 115, 158, 1.0),
-    "default": Color.fromRGBO(68, 115, 158, 1.0),
+    EntityState.off: defaultStateColor,
+    EntityState.closed: defaultStateColor,
+    "below_horizon": defaultStateColor,
+    "default": defaultStateColor,
+    EntityState.idle: defaultStateColor,
     "heat": Colors.redAccent,
     "cool": Colors.lightBlue,
     EntityState.unavailable: Colors.black26,
     EntityState.unknown: Colors.black26,
+    EntityState.alarm_disarmed: Colors.green,
+    EntityState.alarm_armed_away: Colors.redAccent,
+    EntityState.alarm_armed_custom_bypass: Colors.redAccent,
+    EntityState.alarm_armed_home: Colors.redAccent,
+    EntityState.alarm_armed_night: Colors.redAccent,
+    EntityState.alarm_triggered: Colors.redAccent,
+    EntityState.alarm_arming: Colors.amber,
+    EntityState.alarm_disarming: Colors.amber,
+    EntityState.alarm_pending: Colors.amber,
   };
 
   static Color stateColor(String state) {

lib/entity_widgets/entity_icon.dart

@@ -3,20 +3,71 @@ part of '../main.dart';
 class EntityIcon extends StatelessWidget {
 
   final EdgeInsetsGeometry padding;
-  final double iconSize;
+  final double size;
+  final Color color;
 
-  const EntityIcon({Key key, this.iconSize: Sizes.iconSize, this.padding: const EdgeInsets.fromLTRB(
-      Sizes.leftWidgetPadding, 0.0, 12.0, 0.0)}) : super(key: key);
+  const EntityIcon({Key key, this.color, this.size: Sizes.iconSize, this.padding: const EdgeInsets.all(0.0)}) : super(key: key);
+
+  int getDefaultIconByEntityId(String entityId, String deviceClass, String state) {
+    String domain = entityId.split(".")[0];
+    String iconNameByDomain = MaterialDesignIcons.defaultIconsByDomains["$domain.$state"] ?? MaterialDesignIcons.defaultIconsByDomains["$domain"];
+    String iconNameByDeviceClass;
+    if (deviceClass != null) {
+      iconNameByDeviceClass = MaterialDesignIcons.defaultIconsByDeviceClass["$domain.$deviceClass.$state"] ?? MaterialDesignIcons.defaultIconsByDeviceClass["$domain.$deviceClass"];
+    }
+    String iconName = iconNameByDeviceClass ?? iconNameByDomain;
+    if (iconName != null) {
+      return MaterialDesignIcons.iconsDataMap[iconName] ?? 0;
+    } else {
+      return 0;
+    }
+  }
+
+  Widget buildIcon(EntityWrapper data, Color color) {
+    if (data == null) {
+      return null;
+    }
+    if (data.entityPicture != null) {
+      return Container(
+        height: size+12,
+        width: size+12,
+        decoration: BoxDecoration(
+            shape: BoxShape.circle,
+            image: DecorationImage(
+              fit:BoxFit.cover,
+              image: CachedNetworkImageProvider(
+                "${data.entityPicture}"
+              ),
+            )
+        ),
+      );
+    }
+    String iconName = data.icon;
+    int iconCode = 0;
+    if (iconName.length > 0) {
+      iconCode = MaterialDesignIcons.getIconCodeByIconName(iconName);
+    } else {
+      iconCode = getDefaultIconByEntityId(data.entity.entityId,
+          data.entity.deviceClass, data.entity.state); //
+    }
+    return Padding(
+        padding: EdgeInsets.fromLTRB(6.0, 6.0, 6.0, 6.0),
+        child: Icon(
+          IconData(iconCode, fontFamily: 'Material Design Icons'),
+          size: size,
+          color: color,
+        )
+    );
+  }
 
   @override
   Widget build(BuildContext context) {
     final EntityWrapper entityWrapper = EntityModel.of(context).entityWrapper;
     return Padding(
       padding: padding,
-      child: MaterialDesignIcons.createIconWidgetFromEntityData(
+      child: buildIcon(
           entityWrapper,
-          iconSize,
-          EntityColor.stateColor(entityWrapper.entity.state)
+          color ?? EntityColor.stateColor(entityWrapper.entity.state)
       ),
     );
   }

lib/entity_widgets/entity_name.dart

@@ -14,6 +14,10 @@ class EntityName extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final EntityWrapper entityWrapper = EntityModel.of(context).entityWrapper;
+    TextStyle textStyle = TextStyle(fontSize: fontSize);
+    if (entityWrapper.entity.statelessType == StatelessEntityType.WEBLINK) {
+      textStyle = textStyle.apply(color: Colors.blue, decoration: TextDecoration.underline);
+    }
     return Padding(
       padding: padding,
       child: Text(
@@ -21,7 +25,7 @@ class EntityName extends StatelessWidget {
         overflow: textOverflow,
         softWrap: wordsWrap,
         maxLines: maxLines,
-        style: TextStyle(fontSize: fontSize),
+        style: textStyle,
         textAlign: textAlign,
       ),
     );

lib/entity_widgets/glance_entity_container.dart

@@ -22,6 +22,12 @@ class GlanceEntityContainer extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final EntityWrapper entityWrapper = EntityModel.of(context).entityWrapper;
+    if (entityWrapper.entity.statelessType == StatelessEntityType.MISSED) {
+      return MissedEntityWidget();
+    }
+    if (entityWrapper.entity.statelessType > StatelessEntityType.MISSED) {
+      return Container(width: 0.0, height: 0.0,);
+    }
     List<Widget> result = [];
     if (!nameInTheBottom) {
       if (showName) {
@@ -35,7 +41,7 @@ class GlanceEntityContainer extends StatelessWidget {
     result.add(
       EntityIcon(
         padding: EdgeInsets.all(0.0),
-        iconSize: iconSize,
+        size: iconSize,
       )
     );
     if (!nameInTheBottom) {

lib/entity_widgets/history_chart/combined_history_chart.dart

@@ -94,11 +94,11 @@ class _CombinedHistoryChartWidgetState extends State<CombinedHistoryChartWidget>
   }
 
   List<charts.Series<EntityHistoryMoment, DateTime>> _parseHistory() {
-    TheLogger.debug("  parsing history...");
+    Logger.d("  parsing history...");
     Map<String, List<EntityHistoryMoment>> numericDataLists = {};
     int colorIdCounter = 0;
     widget.config.numericAttributesToShow.forEach((String attrName) {
-      TheLogger.debug("    parsing attribute $attrName");
+      Logger.d("    parsing attribute $attrName");
       List<EntityHistoryMoment> data = [];
       DateTime now = DateTime.now();
       for (var i = 0; i < widget.rawHistory.length; i++) {
@@ -152,7 +152,7 @@ class _CombinedHistoryChartWidgetState extends State<CombinedHistoryChartWidget>
     }
     List<charts.Series<EntityHistoryMoment, DateTime>> result = [];
     numericDataLists.forEach((attrName, dataList) {
-      TheLogger.debug("  adding ${dataList.length} data values");
+      Logger.d("  adding ${dataList.length} data values");
       result.add(
         new charts.Series<EntityHistoryMoment, DateTime>(
           id: "value",

lib/entity_widgets/history_chart/entity_history.dart

@@ -32,6 +32,7 @@ class _EntityHistoryWidgetState extends State<EntityHistoryWidget> {
   List _history;
   bool _needToUpdateHistory;
   DateTime _historyLastUpdated;
+  bool _disposed = false;
 
   @override
   void initState() {
@@ -42,21 +43,25 @@ class _EntityHistoryWidgetState extends State<EntityHistoryWidget> {
   void _loadHistory(HomeAssistant ha, String entityId) {
     DateTime now = DateTime.now();
     if (_historyLastUpdated != null) {
-      TheLogger.debug("History was updated ${now.difference(_historyLastUpdated).inSeconds} seconds ago");
+      Logger.d("History was updated ${now.difference(_historyLastUpdated).inSeconds} seconds ago");
     }
     if (_historyLastUpdated == null || now.difference(_historyLastUpdated).inSeconds > 30) {
       _historyLastUpdated = now;
       ha.getHistory(entityId).then((history){
-        setState(() {
-          _history = history.isNotEmpty ? history[0] : [];
-          _needToUpdateHistory = false;
-        });
+        if (!_disposed) {
+          setState(() {
+            _history = history.isNotEmpty ? history[0] : [];
+            _needToUpdateHistory = false;
+          });
+        }
       }).catchError((e) {
-        TheLogger.error("Error loading $entityId history: $e");
-        setState(() {
-          _history = [];
-          _needToUpdateHistory = false;
-        });
+        Logger.e("Error loading $entityId history: $e");
+        if (!_disposed) {
+          setState(() {
+            _history = [];
+            _needToUpdateHistory = false;
+          });
+        }
       });
     }
   }
@@ -122,7 +127,7 @@ class _EntityHistoryWidgetState extends State<EntityHistoryWidget> {
       }
 
       default: {
-        TheLogger.debug("  Simple selected as default");
+        Logger.d("  Simple selected as default");
         return SimpleStateHistoryChartWidget(
           rawHistory: _history,
         );
@@ -131,4 +136,10 @@ class _EntityHistoryWidgetState extends State<EntityHistoryWidget> {
 
   }
 
+  @override
+  void dispose() {
+    _disposed = true;
+    super.dispose();
+  }
+
 }

lib/entity_widgets/missed_entity.dart

@@ -0,0 +1,19 @@
+part of '../main.dart';
+
+class MissedEntityWidget extends StatelessWidget {
+  MissedEntityWidget({
+    Key key
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    final EntityModel entityModel = EntityModel.of(context);
+    return Container(
+        child: Padding(
+          padding: EdgeInsets.all(5.0),
+          child: Text("Entity not available: ${entityModel.entityWrapper.entity.entityId}"),
+        ),
+        color: Colors.amber[100],
+    );
+  }
+}

lib/entity_widgets/state/button_state.dart

@@ -1,27 +0,0 @@
-part of '../../main.dart';
-
-class ButtonStateWidget extends StatelessWidget {
-
-  void _setNewState(Entity entity) {
-    eventBus.fire(new ServiceCallEvent(entity.domain, "turn_on", entity.entityId, null));
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final entityModel = EntityModel.of(context);
-    return SizedBox(
-      height: 34.0,
-      child: FlatButton(
-        onPressed: (() {
-          _setNewState(entityModel.entityWrapper.entity);
-        }),
-        child: Text(
-          "EXECUTE",
-          textAlign: TextAlign.right,
-          style:
-          new TextStyle(fontSize: Sizes.stateFontSize, color: Colors.blue),
-        ),
-      )
-    );
-  }
-}

lib/entity_widgets/state/cover_state.dart

@@ -24,7 +24,7 @@ class CoverStateWidget extends StatelessWidget {
     if (entity.supportOpen) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName("mdi:arrow-up"),
+            MaterialDesignIcons.getIconDataFromIconName("mdi:arrow-up"),
             size: Sizes.iconSize,
           ),
           onPressed: entity.canBeOpened ? () => _open(entity) : null));
@@ -36,7 +36,7 @@ class CoverStateWidget extends StatelessWidget {
     if (entity.supportStop) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName("mdi:stop"),
+            MaterialDesignIcons.getIconDataFromIconName("mdi:stop"),
             size: Sizes.iconSize,
           ),
           onPressed: () => _stop(entity)));
@@ -48,7 +48,7 @@ class CoverStateWidget extends StatelessWidget {
     if (entity.supportClose) {
       buttons.add(IconButton(
           icon: Icon(
-            MaterialDesignIcons.createIconDataFromIconName("mdi:arrow-down"),
+            MaterialDesignIcons.getIconDataFromIconName("mdi:arrow-down"),
             size: Sizes.iconSize,
           ),
           onPressed: entity.canBeClosed ? () => _close(entity) : null));

lib/entity_widgets/state/date_time_state.dart

@@ -54,7 +54,7 @@ class DateTimeStateWidget extends StatelessWidget {
         }
       });
     } else {
-      TheLogger.warning( "${entity.entityId} has no date and no time");
+      Logger.w( "${entity.entityId} has no date and no time");
     }
   }
 

lib/entity_widgets/state/lock_state.dart

@@ -2,6 +2,10 @@ part of '../../main.dart';
 
 class LockStateWidget extends StatelessWidget {
 
+  final bool assumedState;
+
+  const LockStateWidget({Key key, this.assumedState: false}) : super(key: key);
+
   void _lock(Entity entity) {
     eventBus.fire(new ServiceCallEvent("lock", "lock", entity.entityId, null));
   }
@@ -14,19 +18,49 @@ class LockStateWidget extends StatelessWidget {
   Widget build(BuildContext context) {
     final entityModel = EntityModel.of(context);
     final LockEntity entity = entityModel.entityWrapper.entity;
-    return SizedBox(
-      height: 34.0,
-      child: FlatButton(
-        onPressed: (() {
-          entity.isLocked ? _unlock(entity) : _lock(entity);
-        }),
-        child: Text(
-          entity.isLocked ? "UNLOCK" : "LOCK",
-          textAlign: TextAlign.right,
-          style:
-          new TextStyle(fontSize: Sizes.stateFontSize, color: Colors.blue),
+    if (assumedState) {
+      return Row(
+        mainAxisSize: MainAxisSize.min,
+        children: <Widget>[
+        SizedBox(
+        height: 34.0,
+        child: FlatButton(
+          onPressed: () => _unlock(entity),
+          child: Text("UNLOCK",
+              textAlign: TextAlign.right,
+              style:
+              new TextStyle(fontSize: Sizes.stateFontSize, color: Colors.blue),
+            ),
+          )
         ),
-      )
-    );
+        SizedBox(
+            height: 34.0,
+            child: FlatButton(
+              onPressed: () => _lock(entity),
+              child: Text("LOCK",
+                textAlign: TextAlign.right,
+                style:
+                new TextStyle(fontSize: Sizes.stateFontSize, color: Colors.blue),
+              ),
+            )
+        )
+        ],
+      );
+    } else {
+      return SizedBox(
+          height: 34.0,
+          child: FlatButton(
+            onPressed: (() {
+              entity.isLocked ? _unlock(entity) : _lock(entity);
+            }),
+            child: Text(
+              entity.isLocked ? "UNLOCK" : "LOCK",
+              textAlign: TextAlign.right,
+              style:
+              new TextStyle(fontSize: Sizes.stateFontSize, color: Colors.blue),
+            ),
+          )
+      );
+    }
   }
 }

lib/entity_widgets/state/simple_state.dart

@@ -6,14 +6,26 @@ class SimpleEntityState extends StatelessWidget {
   final TextAlign textAlign;
   final EdgeInsetsGeometry padding;
   final int maxLines;
+  final String customValue;
 
-  const SimpleEntityState({Key key, this.maxLines: 10, this.expanded: true, this.textAlign: TextAlign.right, this.padding: const EdgeInsets.fromLTRB(0.0, 0.0, Sizes.rightWidgetPadding, 0.0)}) : super(key: key);
+  const SimpleEntityState({Key key, this.maxLines: 10, this.expanded: true, this.textAlign: TextAlign.right, this.padding: const EdgeInsets.fromLTRB(0.0, 0.0, Sizes.rightWidgetPadding, 0.0), this.customValue}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
     final entityModel = EntityModel.of(context);
-    String state = entityModel.entityWrapper.entity.state ?? "";
-    state = state.replaceAll("\n", "").replaceAll("\t", " ").trim();
+    String state;
+    if (customValue == null) {
+      state = entityModel.entityWrapper.entity.displayState ?? "";
+      state = state.replaceAll("\n", "").replaceAll("\t", " ").trim();
+    } else {
+      state = customValue;
+    }
+    TextStyle textStyle =  TextStyle(
+      fontSize: Sizes.stateFontSize,
+    );
+    if (entityModel.entityWrapper.entity.statelessType == StatelessEntityType.CALL_SERVICE) {
+      textStyle = textStyle.apply(color: Colors.blue);
+    }
     while (state.contains("  ")){
       state = state.replaceAll("  ", " ");
     }
@@ -25,9 +37,7 @@ class SimpleEntityState extends StatelessWidget {
         maxLines: maxLines,
         overflow: TextOverflow.ellipsis,
         softWrap: true,
-        style: new TextStyle(
-          fontSize: Sizes.stateFontSize,
-        )
+        style: textStyle
       )
     );
     if (expanded) {

lib/entity_widgets/state/switch_state.dart

@@ -71,13 +71,13 @@ class _SwitchStateWidgetState extends State<SwitchStateWidget> {
           children: <Widget>[
             IconButton(
               onPressed: () => _setNewState(false, entity),
-              icon: Icon(MaterialDesignIcons.createIconDataFromIconName("mdi:flash-off")),
+              icon: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:flash-off")),
               color: newState == EntityState.on ? Colors.black : Colors.blue,
               iconSize: Sizes.iconSize,
             ),
             IconButton(
                 onPressed: () => _setNewState(true, entity),
-                icon: Icon(MaterialDesignIcons.createIconDataFromIconName("mdi:flash")),
+                icon: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:flash")),
                 color: newState == EntityState.on ? Colors.blue : Colors.black,
                 iconSize: Sizes.iconSize
             )

lib/entity_widgets/state/text_input_state.dart

@@ -85,7 +85,7 @@ class _TextInputStateWidgetState extends State<TextInputStateWidget> {
             }),
       );
     } else {
-      TheLogger.warning( "Unsupported input mode for ${entity.entityId}");
+      Logger.w( "Unsupported input mode for ${entity.entityId}");
       return SimpleEntityState();
     }
   }

lib/entity_widgets/state/timer_state.dart

@@ -0,0 +1,65 @@
+part of '../../main.dart';
+
+class TimerState extends StatefulWidget  {
+  //final bool expanded;
+  //final TextAlign textAlign;
+  //final EdgeInsetsGeometry padding;
+  //final int maxLines;
+
+  const TimerState({Key key}) : super(key: key);
+
+  @override
+  _TimerStateState createState() => _TimerStateState();
+
+}
+
+class _TimerStateState extends State<TimerState> {
+
+  Timer timer;
+  Duration remaining = Duration(seconds: 0);
+
+  void checkState(TimerEntity entity) {
+    if (entity.state == EntityState.active) {
+      //Logger.d("Timer is active");
+      if (timer == null || !timer.isActive) {
+        timer = Timer.periodic(Duration(seconds: 1), (timer) {
+          setState(() {
+            try {
+              int passed = DateTime
+                  .now()
+                  .difference(entity._lastUpdated)
+                  .inSeconds;
+              remaining = Duration(seconds: entity.duration.inSeconds - passed);
+            } catch (e) {
+              Logger.e("Error calculating ${entity.entityId} remaining time: ${e.toString()}");
+              remaining = Duration(seconds: 0);
+            }
+          });
+        });
+      }
+    } else {
+      timer?.cancel();
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    EntityModel model = EntityModel.of(context);
+    TimerEntity entity = model.entityWrapper.entity;
+    checkState(entity);
+    if (entity.state != EntityState.active) {
+      return SimpleEntityState();
+    } else {
+      return SimpleEntityState(
+        customValue: "${remaining.toString().split('.')[0]}",
+      );
+    }
+  }
+
+  @override
+  void dispose() {
+    timer?.cancel();
+    super.dispose();
+  }
+
+}

lib/home_assistant.class.dart

@@ -3,33 +3,26 @@ part of 'main.dart';
 class HomeAssistant {
   String _webSocketAPIEndpoint;
   String _password;
-  String _authType;
   bool _useLovelace = false;
 
   IOWebSocketChannel _hassioChannel;
   SendMessageQueue _messageQueue;
 
   int _currentMessageId = 0;
-  int _statesMessageId = 0;
-  int _servicesMessageId = 0;
   int _subscriptionMessageId = 0;
-  int _configMessageId = 0;
-  int _userInfoMessageId = 0;
-  int _lovelaceMessageId = 0;
+  Map<int, Completer> _messageResolver = {};
   EntityCollection entities;
   HomeAssistantUI ui;
   Map _instanceConfig = {};
   String _userName;
+  HSVColor savedColor;
 
   Map _rawLovelaceData;
 
+  List<Panel> panels = [];
+
   Completer _fetchCompleter;
-  Completer _statesCompleter;
-  Completer _servicesCompleter;
-  Completer _lovelaceCompleter;
-  Completer _configCompleter;
   Completer _connectionCompleter;
-  Completer _userInfoCompleter;
   Timer _connectionTimer;
   Timer _fetchTimer;
   bool autoReconnect = false;
@@ -56,21 +49,20 @@ class HomeAssistant {
     _messageQueue = SendMessageQueue(messageExpirationTime);
   }
 
-  void updateSettings(String url, String password, String authType, bool useLovelace) {
+  void updateSettings(String url, String password, bool useLovelace) {
     _webSocketAPIEndpoint = url;
     _password = password;
-    _authType = authType;
     _useLovelace = useLovelace;
-    TheLogger.debug( "Use lovelace is $_useLovelace");
+    Logger.d( "Use lovelace is $_useLovelace");
   }
 
   Future fetch() {
     if ((_fetchCompleter != null) && (!_fetchCompleter.isCompleted)) {
-      TheLogger.warning("Previous fetch is not complited");
+      Logger.w("Previous fetch is not complited");
     } else {
       _fetchCompleter = new Completer();
       _fetchTimer = Timer(fetchTimeout, () {
-        TheLogger.error( "Data fetching timeout");
+        Logger.e( "Data fetching timeout");
         disconnect().then((_) {
           _completeFetching({
             "errorCode": 9,
@@ -90,7 +82,7 @@ class HomeAssistant {
   disconnect() async {
     if ((_hassioChannel != null) && (_hassioChannel.closeCode == null) && (_hassioChannel.sink != null)) {
       await _hassioChannel.sink.close().timeout(Duration(seconds: 3),
-        onTimeout: () => TheLogger.debug( "Socket sink closed")
+        onTimeout: () => Logger.d( "Socket sink closed")
       );
       await _socketSubscription.cancel();
       _hassioChannel = null;
@@ -100,15 +92,15 @@ class HomeAssistant {
 
   Future _connection() {
     if ((_connectionCompleter != null) && (!_connectionCompleter.isCompleted)) {
-      TheLogger.debug("Previous connection is not complited");
+      Logger.d("Previous connection is not complited");
     } else {
       if ((_hassioChannel == null) || (_hassioChannel.closeCode != null)) {
         _connectionCompleter = new Completer();
         autoReconnect = false;
         disconnect().then((_){
-          TheLogger.debug( "Socket connecting...");
+          Logger.d( "Socket connecting...");
           _connectionTimer = Timer(connectTimeout, () {
-            TheLogger.error( "Socket connection timeout");
+            Logger.e( "Socket connection timeout");
             _handleSocketError(null);
           });
           if (_socketSubscription != null) {
@@ -131,15 +123,15 @@ class HomeAssistant {
   }
 
   void _handleSocketClose() {
-    TheLogger.debug("Socket disconnected. Automatic reconnect is $autoReconnect");
+    Logger.d("Socket disconnected. Automatic reconnect is $autoReconnect");
     if (autoReconnect) {
       _reconnect();
     }
   }
 
   void _handleSocketError(e) {
-    TheLogger.error("Socket stream Error: $e");
-    TheLogger.debug("Automatic reconnect is $autoReconnect");
+    Logger.e("Socket stream Error: $e");
+    Logger.d("Automatic reconnect is $autoReconnect");
     if (autoReconnect) {
       _reconnect();
     } else {
@@ -169,6 +161,7 @@ class HomeAssistant {
     futures.add(_getConfig());
     futures.add(_getServices());
     futures.add(_getUserInfo());
+    futures.add(_getPanels());
     try {
       await Future.wait(futures);
       _createUI();
@@ -186,7 +179,7 @@ class HomeAssistant {
         _fetchCompleter.completeError(error);
       } else {
         autoReconnect = true;
-        TheLogger.debug( "Fetch complete successful");
+        Logger.d( "Fetch complete successful");
         _fetchCompleter.complete();
       }
     }
@@ -213,109 +206,104 @@ class HomeAssistant {
   _handleMessage(String message) {
     var data = json.decode(message);
     if (data["type"] == "auth_required") {
-      _sendAuthMessageRaw('{"type": "auth","$_authType": "$_password"}');
+      _sendAuthMessage('{"type": "auth","access_token": "$_password"}');
     } else if (data["type"] == "auth_ok") {
       _completeConnecting(null);
       _sendSubscribe();
     } else if (data["type"] == "auth_invalid") {
       _completeConnecting({"errorCode": 6, "errorMessage": "${data["message"]}"});
     } else if (data["type"] == "result") {
-      TheLogger.debug("[Received] <== id:${data["id"]}, ${data['success'] ? 'success' : 'error'}");
-      if (data["id"] == _configMessageId) {
-        _parseConfig(data);
-      } else if (data["id"] == _statesMessageId) {
-        _parseEntities(data);
-      } else if (data["id"] == _lovelaceMessageId) {
-        _handleLovelace(data);
-      } else if (data["id"] == _servicesMessageId) {
-        _parseServices(data);
-      } else if (data["id"] == _userInfoMessageId) {
-        _parseUserInfo(data);
-      }
+      Logger.d("[Received] <== id:${data["id"]}, ${data['success'] ? 'success' : 'error'}");
+      _messageResolver[data["id"]]?.complete(data);
+      _messageResolver.remove(data["id"]);
     } else if (data["type"] == "event") {
       if ((data["event"] != null) && (data["event"]["event_type"] == "state_changed")) {
-        TheLogger.debug("[Received] <== ${data['type']}.${data["event"]["event_type"]}: ${data["event"]["data"]["entity_id"]}");
+        Logger.d("[Received] <== ${data['type']}.${data["event"]["event_type"]}: ${data["event"]["data"]["entity_id"]}");
         _handleEntityStateChange(data["event"]["data"]);
       } else if (data["event"] != null) {
-        TheLogger.warning("Unhandled event type: ${data["event"]["event_type"]}");
+        Logger.w("Unhandled event type: ${data["event"]["event_type"]}");
       } else {
-        TheLogger.error("Event is null: $message");
+        Logger.e("Event is null: $message");
       }
     } else {
-      TheLogger.warning("Unknown message type: $message");
+      Logger.w("Unknown message type: $message");
     }
   }
 
   void _sendSubscribe() {
     _incrementMessageId();
     _subscriptionMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_subscriptionMessageId, "type": "subscribe_events", "event_type": "state_changed"}', false);
+    _send('{"id": $_subscriptionMessageId, "type": "subscribe_events", "event_type": "state_changed"}', false);
   }
 
-  Future _getConfig() {
-    _configCompleter = new Completer();
-    _incrementMessageId();
-    _configMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_configMessageId, "type": "get_config"}', false);
-
-    return _configCompleter.future;
+  Future _getConfig() async {
+    await _sendInitialMessage("get_config").then((data) => _instanceConfig = Map.from(data["result"]));
   }
 
-  Future _getStates() {
-    _statesCompleter = new Completer();
-    _incrementMessageId();
-    _statesMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_statesMessageId, "type": "get_states"}', false);
-
-    return _statesCompleter.future;
+  Future _getStates() async {
+    await _sendInitialMessage("get_states").then((data) => entities.parse(data["result"]));
   }
 
-  Future _getLovelace() {
-    _lovelaceCompleter = new Completer();
-    _incrementMessageId();
-    _lovelaceMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_lovelaceMessageId, "type": "lovelace/config"}', false);
-
-    return _lovelaceCompleter.future;
+  Future _getLovelace() async {
+    await _sendInitialMessage("lovelace/config").then((data) => _rawLovelaceData = data["result"]);
   }
 
-  Future _getUserInfo() {
-    _userInfoCompleter = new Completer();
-    _incrementMessageId();
-    _userInfoMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_userInfoMessageId, "type": "auth/current_user"}', false);
-
-    return _userInfoCompleter.future;
+  Future _getUserInfo() async {
+    _userName = null;
+    await _sendInitialMessage("auth/current_user").then((data) => _userName = data["result"]["name"]);
   }
 
-  Future _getServices() {
-    _servicesCompleter = new Completer();
-    _incrementMessageId();
-    _servicesMessageId = _currentMessageId;
-    _sendMessageRaw('{"id": $_servicesMessageId, "type": "get_services"}', false);
+  Future _getServices() async {
+    await _sendInitialMessage("get_services").then((data) => Logger.d("We actually don`t need the list of servcies for now"));
+  }
 
-    return _servicesCompleter.future;
+  Future _getPanels() async {
+    panels.clear();
+    await _sendInitialMessage("get_panels").then((data) {
+      if (data["success"]) {
+        data["result"].forEach((k,v) {
+            String title = v['title'] == null ? "${k[0].toUpperCase()}${k.substring(1)}" : "${v['title'][0].toUpperCase()}${v['title'].substring(1)}";
+            panels.add(Panel(
+                id: k,
+                type: v["component_name"],
+                title: title,
+                urlPath: v["url_path"],
+                config: v["config"],
+                icon: v["icon"]
+            )
+            );
+        });
+      }
+    });
   }
 
   _incrementMessageId() {
     _currentMessageId += 1;
   }
 
-  void _sendAuthMessageRaw(String message) {
-    TheLogger.debug( "[Sending] ==> auth request");
+  void _sendAuthMessage(String message) {
+    Logger.d( "[Sending] ==> auth request");
     _hassioChannel.sink.add(message);
   }
 
-  _sendMessageRaw(String message, bool queued) {
+  Future _sendInitialMessage(String type) {
+    Completer _completer = Completer();
+    _incrementMessageId();
+    _messageResolver[_currentMessageId] = _completer;
+    _send('{"id": $_currentMessageId, "type": "$type"}', false);
+    return _completer.future;
+  }
+
+  _send(String message, bool queued) {
     var sendCompleter = Completer();
     if (queued) _messageQueue.add(message);
     _connection().then((r) {
       _messageQueue.getActualMessages().forEach((message){
-        TheLogger.debug( "[Sending queued] ==> $message");
+        Logger.d( "[Sending queued] ==> $message");
         _hassioChannel.sink.add(message);
       });
       if (!queued) {
-        TheLogger.debug( "[Sending] ==> $message");
+        Logger.d( "[Sending] ==> $message");
         _hassioChannel.sink.add(message);
       }
       sendCompleter.complete();
@@ -361,62 +349,41 @@ class HomeAssistant {
       }
       message += '}';
     }
-    return _sendMessageRaw(message, true);
+    return _send(message, true);
   }
 
   void _handleEntityStateChange(Map eventData) {
     //TheLogger.debug( "New state for ${eventData['entity_id']}");
     Map data = Map.from(eventData);
-    entities.updateState(data);
-    eventBus.fire(new StateChangedEvent(data["entity_id"], null));
-  }
-
-  void _parseConfig(Map data) {
-    if (data["success"] == true) {
-      _instanceConfig = Map.from(data["result"]);
-      _configCompleter.complete();
-    } else {
-      _configCompleter.completeError({"errorCode": 2, "errorMessage": data["error"]["message"]});
-    }
-  }
-
-  void _parseUserInfo(Map data) {
-    if (data["success"] == true) {
-      _userName = data["result"]["name"];
-    } else {
-      _userName = null;
-      TheLogger.warning("There was an error getting current user: $data");
-    }
-    _userInfoCompleter.complete();
-  }
-
-  void _parseServices(response) {
-    _servicesCompleter.complete();
-  }
-
-  void _handleLovelace(response) {
-    if (response["success"] == true) {
-      _rawLovelaceData = response["result"];
-    } else {
-      TheLogger.error("There was an error getting Lovelace config: $response");
-      _rawLovelaceData = null;
-    }
-    _lovelaceCompleter.complete();
+    eventBus.fire(new StateChangedEvent(
+      entityId: data["entity_id"],
+      needToRebuildUI: entities.updateState(data)
+    ));
   }
 
   void _parseLovelace() {
-      TheLogger.debug("--Title: ${_rawLovelaceData["title"]}");
+      Logger.d("--Title: ${_rawLovelaceData["title"]}");
       ui.title = _rawLovelaceData["title"];
       int viewCounter = 0;
-      TheLogger.debug("--Views count: ${_rawLovelaceData['views'].length}");
+      Logger.d("--Views count: ${_rawLovelaceData['views'].length}");
       _rawLovelaceData["views"].forEach((rawView){
-        TheLogger.debug("----view id: ${rawView['id']}");
+        Logger.d("----view id: ${rawView['id']}");
         HAView view = HAView(
             count: viewCounter,
             id: "${rawView['id']}",
             name: rawView['title'],
             iconName: rawView['icon']
         );
+
+        if (rawView['badges'] != null && rawView['badges'] is List) {
+          rawView['badges'].forEach((entity) {
+            if (entities.isExist(entity)) {
+              Entity e = entities.get(entity);
+              view.badges.add(e);
+            }
+          });
+        }
+
         view.cards.addAll(_createLovelaceCards(rawView["cards"] ?? []));
         ui.views.add(
             view
@@ -428,83 +395,137 @@ class HomeAssistant {
   List<HACard> _createLovelaceCards(List rawCards) {
     List<HACard> result = [];
     rawCards.forEach((rawCard){
-      bool isThereCardOptionsInside = rawCard["card"] != null;
-      HACard card = HACard(
-        id: "card",
-        name: isThereCardOptionsInside ? rawCard["card"]["title"] ?? rawCard["card"]["name"] : rawCard["title"] ?? rawCard["name"],
-        type: isThereCardOptionsInside ? rawCard["card"]['type'] : rawCard['type'],
-        columnsCount: isThereCardOptionsInside ? rawCard["card"]['columns'] ?? 4 : rawCard['columns'] ?? 4,
-        showName: isThereCardOptionsInside ? rawCard["card"]['show_name'] ?? true : rawCard['show_name'] ?? true,
-        showState: isThereCardOptionsInside ? rawCard["card"]['show_state'] ?? true : rawCard['show_state'] ?? true,
-        showEmpty: rawCard['show_empty'] ?? true,
-        stateFilter: rawCard['state_filter'] ?? []
-      );
-      if (rawCard["cards"] != null) {
-        card.childCards = _createLovelaceCards(rawCard["cards"]);
-      }
-      rawCard["entities"]?.forEach((rawEntity) {
-        if (rawEntity is String) {
-          if (entities.isExist(rawEntity)) {
-            card.entities.add(EntityWrapper(entity: entities.get(rawEntity)));
-          }
-        } else {
-          if (entities.isExist(rawEntity["entity"])) {
-            Entity e = entities.get(rawEntity["entity"]);
-            card.entities.add(
-                EntityWrapper(
-                    entity: e,
-                    displayName: rawEntity["name"],
+      try {
+        bool isThereCardOptionsInside = rawCard["card"] != null;
+        HACard card = HACard(
+            id: "card",
+            name: isThereCardOptionsInside ? rawCard["card"]["title"] ??
+                rawCard["card"]["name"] : rawCard["title"] ?? rawCard["name"],
+            type: isThereCardOptionsInside
+                ? rawCard["card"]['type']
+                : rawCard['type'],
+            columnsCount: isThereCardOptionsInside
+                ? rawCard["card"]['columns'] ?? 4
+                : rawCard['columns'] ?? 4,
+            showName: isThereCardOptionsInside ? rawCard["card"]['show_name'] ??
+                true : rawCard['show_name'] ?? true,
+            showState: isThereCardOptionsInside
+                ? rawCard["card"]['show_state'] ?? true
+                : rawCard['show_state'] ?? true,
+            showEmpty: rawCard['show_empty'] ?? true,
+            stateFilter: rawCard['state_filter'] ?? [],
+            states: rawCard['states'],
+            content: rawCard['content']
+        );
+        if (rawCard["cards"] != null) {
+          card.childCards = _createLovelaceCards(rawCard["cards"]);
+        }
+        rawCard["entities"]?.forEach((rawEntity) {
+          if (rawEntity is String) {
+            if (entities.isExist(rawEntity)) {
+              card.entities.add(EntityWrapper(entity: entities.get(rawEntity)));
+            } else {
+              card.entities.add(EntityWrapper(entity: Entity.missed(rawEntity)));
+            }
+          } else {
+            if (rawEntity["type"] == "divider") {
+              card.entities.add(EntityWrapper(entity: Entity.divider()));
+            } else if (rawEntity["type"] == "section") {
+              card.entities.add(EntityWrapper(entity: Entity.section(rawEntity["label"] ?? "")));
+            } else if (rawEntity["type"] == "call-service") {
+              Map uiActionData = {
+                "tap_action": {
+                  "action": EntityUIAction.callService,
+                  "service": rawEntity["service"],
+                  "service_data": rawEntity["service_data"]
+                },
+                "hold_action": EntityUIAction.none
+              };
+              card.entities.add(EntityWrapper(
+                  entity: Entity.callService(
                     icon: rawEntity["icon"],
-                    uiAction: EntityUIAction(rawEntityData: rawEntity)
-                )
-            );
+                    name: rawEntity["name"],
+                    service: rawEntity["service"],
+                    actionName: rawEntity["action_name"]
+                  ),
+                uiAction: EntityUIAction(rawEntityData: uiActionData)
+              )
+              );
+            } else if (rawEntity["type"] == "weblink") {
+              Map uiActionData = {
+                "tap_action": {
+                  "action": EntityUIAction.navigate,
+                  "service": rawEntity["url"]
+                },
+                "hold_action": EntityUIAction.none
+              };
+              card.entities.add(EntityWrapper(
+                  entity: Entity.weblink(
+                      icon: rawEntity["icon"],
+                      name: rawEntity["name"],
+                      url: rawEntity["url"]
+                  ),
+                  uiAction: EntityUIAction(rawEntityData: uiActionData)
+              )
+              );
+            } else if (entities.isExist(rawEntity["entity"])) {
+              Entity e = entities.get(rawEntity["entity"]);
+              card.entities.add(
+                  EntityWrapper(
+                      entity: e,
+                      displayName: rawEntity["name"],
+                      icon: rawEntity["icon"],
+                      uiAction: EntityUIAction(rawEntityData: rawEntity)
+                  )
+              );
+            } else {
+              card.entities.add(EntityWrapper(entity: Entity.missed(rawEntity["entity"])));
+            }
+          }
+        });
+        if (rawCard["entity"] != null) {
+          var en = rawCard["entity"];
+          if (en is String) {
+            if (entities.isExist(en)) {
+              Entity e = entities.get(en);
+              card.linkedEntityWrapper = EntityWrapper(
+                  entity: e,
+                  icon: rawCard["icon"],
+                  displayName: rawCard["name"],
+                  uiAction: EntityUIAction(rawEntityData: rawCard)
+              );
+            } else {
+              card.linkedEntityWrapper = EntityWrapper(entity: Entity.missed(en));
+            }
+          } else {
+            if (entities.isExist(en["entity"])) {
+              Entity e = entities.get(en["entity"]);
+              card.linkedEntityWrapper = EntityWrapper(
+                  entity: e,
+                  icon: en["icon"],
+                  displayName: en["name"],
+                  uiAction: EntityUIAction(rawEntityData: rawCard)
+              );
+            } else {
+              card.linkedEntityWrapper = EntityWrapper(entity: Entity.missed(en["entity"]));
+            }
           }
         }
-      });
-      if (rawCard["entity"] != null) {
-        var en = rawCard["entity"];
-        if (en is String) {
-          if (entities.isExist(en)) {
-            Entity e = entities.get(en);
-            card.linkedEntityWrapper = EntityWrapper(
-                entity: e,
-                uiAction: EntityUIAction(rawEntityData: rawCard)
-            );
-          }
-        } else {
-          if (entities.isExist(en["entity"])) {
-            Entity e = entities.get(en["entity"]);
-            card.linkedEntityWrapper = EntityWrapper(
-                entity: e,
-                icon: en["icon"],
-                displayName: en["name"],
-                uiAction: EntityUIAction(rawEntityData: rawCard)
-            );
-          }
-        }
-
+        result.add(card);
+      } catch (e) {
+          Logger.e("There was an error parsing card: ${e.toString()}");
       }
-      result.add(card);
     });
     return result;
   }
 
-  void _parseEntities(response) async {
-    if (response["success"] == false) {
-      _statesCompleter.completeError({"errorCode": 3, "errorMessage": response["error"]["message"]});
-      return;
-    }
-    entities.parse(response["result"]);
-    _statesCompleter.complete();
-  }
-
   void _createUI() {
     ui = HomeAssistantUI();
     if ((_useLovelace) && (_rawLovelaceData != null)) {
-      TheLogger.debug("Creating Lovelace UI");
+      Logger.d("Creating Lovelace UI");
       _parseLovelace();
     } else {
-      TheLogger.debug("Creating group-based UI");
+      Logger.d("Creating group-based UI");
       int viewCounter = 0;
       if (!entities.hasDefaultView) {
         HAView view = HAView(
@@ -534,8 +555,8 @@ class HomeAssistant {
     }
   }
 
-  Widget buildViews(BuildContext context, bool lovelace) {
-    return ui.build(context);
+  Widget buildViews(BuildContext context, bool lovelace, TabController tabController) {
+    return ui.build(context, tabController);
   }
 
   Future<List> getHistory(String entityId) async {
@@ -543,22 +564,15 @@ class HomeAssistant {
     //String endTime = formatDate(now, [yyyy, '-', mm, '-', dd, 'T', HH, ':', nn, ':', ss, z]);
     String startTime = formatDate(now.subtract(Duration(hours: 24)), [yyyy, '-', mm, '-', dd, 'T', HH, ':', nn, ':', ss, z]);
     String url = "$homeAssistantWebHost/api/history/period/$startTime?&filter_entity_id=$entityId";
-    TheLogger.debug("[Sending] ==> $url");
+    Logger.d("[Sending] ==> $url");
     http.Response historyResponse;
-    if (_authType == "access_token") {
-      historyResponse = await http.get(url, headers: {
+    historyResponse = await http.get(url, headers: {
         "authorization": "Bearer $_password",
         "Content-Type": "application/json"
-      });
-    } else {
-      historyResponse = await http.get(url, headers: {
-        "X-HA-Access": "$_password",
-        "Content-Type": "application/json"
-      });
-    }
+    });
     var history = json.decode(historyResponse.body);
     if (history is List) {
-      TheLogger.debug( "[Received] <== ${history.first.length} history recors");
+      Logger.d( "[Received] <== ${history.first.length} history recors");
       return history;
     } else {
       return [];

lib/log.page.dart

@@ -19,7 +19,7 @@ class _LogViewPageState extends State<LogViewPage> {
   }
 
   _loadLog() async {
-    _logData = TheLogger.getLog();
+    _logData = Logger.getLog();
   }
 
   @override

lib/main.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 import 'dart:async';
+import 'dart:typed_data';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -7,17 +8,20 @@ import 'package:web_socket_channel/io.dart';
 import 'package:event_bus/event_bus.dart';
 import 'package:flutter/widgets.dart';
 import 'package:cached_network_image/cached_network_image.dart';
-import 'package:url_launcher/url_launcher.dart';
+import 'package:url_launcher/url_launcher.dart' as urlLauncher;
 import 'package:flutter/services.dart';
 import 'package:date_format/date_format.dart';
 import 'package:http/http.dart' as http;
-import 'package:flutter_colorpicker/material_picker.dart';
 import 'package:charts_flutter/flutter.dart' as charts;
 import 'package:progress_indicators/progress_indicators.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
+import 'package:flutter_svg/flutter_svg.dart';
+import 'package:flutter_custom_tabs/flutter_custom_tabs.dart';
 
 part 'entity_class/const.dart';
 part 'entity_class/entity.class.dart';
 part 'entity_class/entity_wrapper.class.dart';
+part 'entity_class/timer_entity.dart';
 part 'entity_class/switch_entity.class.dart';
 part 'entity_class/button_entity.class.dart';
 part 'entity_class/text_entity.class.dart';
@@ -32,9 +36,13 @@ part 'entity_class/media_player_entity.class.dart';
 part 'entity_class/lock_entity.class.dart';
 part 'entity_class/group_entity.class.dart';
 part 'entity_class/fan_entity.class.dart';
+part 'entity_class/automation_entity.dart';
+part 'entity_class/camera_entity.class.dart';
+part 'entity_class/alarm_control_panel.class.dart';
 part 'entity_widgets/common/badge.dart';
 part 'entity_widgets/model_widgets.dart';
 part 'entity_widgets/default_entity_container.dart';
+part 'entity_widgets/missed_entity.dart';
 part 'entity_widgets/glance_entity_container.dart';
 part 'entity_widgets/button_entity_container.dart';
 part 'entity_widgets/common/entity_attributes_list.dart';
@@ -44,6 +52,9 @@ part 'entity_widgets/common/last_updated.dart';
 part 'entity_widgets/common/mode_swicth.dart';
 part 'entity_widgets/common/mode_selector.dart';
 part 'entity_widgets/common/universal_slider.dart';
+part 'entity_widgets/common/flat_service_button.dart';
+part 'entity_widgets/common/light_color_picker.dart';
+part 'entity_widgets/common/camera_stream_view.dart';
 part 'entity_widgets/entity_colors.class.dart';
 part 'entity_widgets/entity_page_container.dart';
 part 'entity_widgets/history_chart/entity_history.dart';
@@ -57,17 +68,19 @@ part 'entity_widgets/controls/slider_controls.dart';
 part 'entity_widgets/state/text_input_state.dart';
 part 'entity_widgets/state/select_state.dart';
 part 'entity_widgets/state/simple_state.dart';
+part 'entity_widgets/state/timer_state.dart';
 part 'entity_widgets/state/climate_state.dart';
 part 'entity_widgets/state/cover_state.dart';
 part 'entity_widgets/state/date_time_state.dart';
-part 'entity_widgets/state/button_state.dart';
 part 'entity_widgets/state/lock_state.dart';
 part 'entity_widgets/controls/climate_controls.dart';
 part 'entity_widgets/controls/cover_controls.dart';
 part 'entity_widgets/controls/light_controls.dart';
 part 'entity_widgets/controls/media_player_widgets.dart';
 part 'entity_widgets/controls/fan_controls.dart';
+part 'entity_widgets/controls/alarm_control_panel_controls.dart';
 part 'settings.page.dart';
+part 'panel.page.dart';
 part 'home_assistant.class.dart';
 part 'log.page.dart';
 part 'entity.page.dart';
@@ -78,21 +91,23 @@ part 'ui_class/ui.dart';
 part 'ui_class/view.class.dart';
 part 'ui_class/card.class.dart';
 part 'ui_class/sizes_class.dart';
+part 'ui_class/panel_class.dart';
 part 'ui_widgets/view.dart';
 part 'ui_widgets/card_widget.dart';
 part 'ui_widgets/card_header_widget.dart';
+part 'ui_widgets/config_panel_widget.dart';
 
 
 EventBus eventBus = new EventBus();
 const String appName = "HA Client";
-const appVersion = "0.3.12";
+const appVersion = "0.5.3";
 
 String homeAssistantWebHost;
 
 void main() {
   FlutterError.onError = (errorDetails) {
-    TheLogger.error( "${errorDetails.exception}");
-    if (TheLogger.isInDebugMode) {
+    Logger.e( "${errorDetails.exception}");
+    if (Logger.isInDebugMode) {
       FlutterError.dumpErrorToConsole(errorDetails);
     }
   };
@@ -100,9 +115,9 @@ void main() {
   runZoned(() {
     runApp(new HAClientApp());
   }, onError: (error, stack) {
-    TheLogger.error("$error");
-    TheLogger.error("$stack");
-    if (TheLogger.isInDebugMode) {
+    Logger.e("$error");
+    Logger.e("$stack");
+    if (Logger.isInDebugMode) {
       debugPrint("$stack");
     }
   });
@@ -121,6 +136,7 @@ class HAClientApp extends StatelessWidget {
       routes: {
         "/": (context) => MainPage(title: 'HA Client'),
         "/connection-settings": (context) => ConnectionSettingsPage(title: "Settings"),
+        "/configuration": (context) => PanelPage(title: "Configuration"),
         "/log-view": (context) => LogViewPage(title: "Log")
       },
     );
@@ -136,23 +152,22 @@ class MainPage extends StatefulWidget {
   _MainPageState createState() => new _MainPageState();
 }
 
-class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
+class _MainPageState extends State<MainPage> with WidgetsBindingObserver, TickerProviderStateMixin {
   HomeAssistant _homeAssistant;
   //Map _instanceConfig;
   String _webSocketApiEndpoint;
   String _password;
-  String _authType;
   //int _uiViewsCount = 0;
   String _instanceHost;
   StreamSubscription _stateSubscription;
   StreamSubscription _settingsSubscription;
   StreamSubscription _serviceCallSubscription;
   StreamSubscription _showEntityPageSubscription;
-  StreamSubscription _refreshDataSubscription;
   StreamSubscription _showErrorSubscription;
   bool _settingsLoaded = false;
   bool _accountMenuExpanded = false;
   bool _useLovelaceUI;
+  int _previousViewCount;
 
   @override
   void initState() {
@@ -160,11 +175,11 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
     _settingsLoaded = false;
     WidgetsBinding.instance.addObserver(this);
 
-    TheLogger.debug("<!!!> Creating new HomeAssistant instance");
+    Logger.d("<!!!> Creating new HomeAssistant instance");
     _homeAssistant = HomeAssistant();
 
     _settingsSubscription = eventBus.on<SettingsChangedEvent>().listen((event) {
-      TheLogger.debug("Settings change event: reconnect=${event.reconnect}");
+      Logger.d("Settings change event: reconnect=${event.reconnect}");
       if (event.reconnect) {
         _homeAssistant.disconnect().then((_){
           _initialLoad();
@@ -185,7 +200,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
 
   @override
   void didChangeAppLifecycleState(AppLifecycleState state) {
-    TheLogger.debug("$state");
+    Logger.d("$state");
     if (state == AppLifecycleState.resumed && _settingsLoaded) {
       _refreshData();
     }
@@ -199,8 +214,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
     _webSocketApiEndpoint = "${prefs.getString('hassio-protocol')}://$domain:$port/api/websocket";
     homeAssistantWebHost = "${prefs.getString('hassio-res-protocol')}://$domain:$port";
     _password = prefs.getString('hassio-password');
-    _authType = prefs.getString('hassio-auth-type');
-    _useLovelaceUI = prefs.getBool('use-lovelace') ?? false;
+    _useLovelaceUI = prefs.getBool('use-lovelace') ?? true;
     if ((domain == null) || (port == null) || (_password == null) ||
         (domain.length == 0) || (port.length == 0) || (_password.length == 0)) {
       throw("Check connection settings");
@@ -212,7 +226,12 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
   _subscribe() {
     if (_stateSubscription == null) {
       _stateSubscription = eventBus.on<StateChangedEvent>().listen((event) {
-        setState(() {});
+        if (event.needToRebuildUI) {
+          Logger.d("New entity. Need to rebuild UI");
+          _refreshData();
+        } else {
+          setState(() {});
+        }
       });
     }
     if (_serviceCallSubscription == null) {
@@ -230,12 +249,6 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
           });
     }
 
-    if (_refreshDataSubscription == null) {
-      _refreshDataSubscription = eventBus.on<RefreshDataEvent>().listen((event){
-        _refreshData();
-      });
-    }
-
     if (_showErrorSubscription == null) {
       _showErrorSubscription = eventBus.on<ShowErrorEvent>().listen((event){
         _showErrorBottomBar(message: event.text, errorCode: event.errorCode);
@@ -244,11 +257,17 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
   }
 
   _refreshData() async {
-    _homeAssistant.updateSettings(_webSocketApiEndpoint, _password, _authType, _useLovelaceUI);
+    _homeAssistant.updateSettings(_webSocketApiEndpoint, _password, _useLovelaceUI);
     _hideBottomBar();
     _showInfoBottomBar(progress: true,);
     await _homeAssistant.fetch().then((result) {
       _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) {
       _setErrorState(e);
     });
@@ -257,8 +276,8 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
 
   _setErrorState(e) {
     if (e is Error) {
-      TheLogger.error(e.toString());
-      TheLogger.error("${e.stackTrace}");
+      Logger.e(e.toString());
+      Logger.e("${e.stackTrace}");
       _showErrorBottomBar(
           message: "There was some error",
           errorCode: 13
@@ -334,6 +353,27 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
         Divider(),
       ]);
     } else {
+      if (_homeAssistant != null && _homeAssistant.panels.isNotEmpty) {
+        _homeAssistant.panels.forEach((Panel panel) {
+          if (!panel.isHidden) {
+            menuItems.add(
+                new ListTile(
+                    leading: Icon(MaterialDesignIcons.getIconDataFromIconName(panel.icon)),
+                    title: Text("${panel.title}"),
+                    onTap: () => panel.handleOpen(context)
+                )
+            );
+          }
+        });
+        menuItems.addAll([
+          new ListTile(
+            leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:home-assistant")),
+            title: Text("Open Web UI"),
+            onTap: () => HAUtils.launchURL(homeAssistantWebHost),
+          ),
+          Divider()
+        ]);
+      }
       menuItems.addAll([
         new ListTile(
           leading: Icon(Icons.insert_drive_file),
@@ -344,7 +384,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
           },
         ),
         new ListTile(
-          leading: Icon(MaterialDesignIcons.createIconDataFromIconName("mdi:github-circle")),
+          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:github-circle")),
           title: Text("Report an issue"),
           onTap: () {
             Navigator.of(context).pop();
@@ -352,25 +392,64 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
           },
         ),
         Divider(),
+        new ListTile(
+          leading: Icon(MaterialDesignIcons.getIconDataFromIconName("mdi:discord")),
+          title: Text("Join Discord server"),
+          onTap: () {
+            Navigator.of(context).pop();
+            HAUtils.launchURL("https://discord.gg/AUzEvwn");
+          },
+        ),
         new AboutListTile(
           aboutBoxChildren: <Widget>[
             GestureDetector(
               onTap: () {
                 Navigator.of(context).pop();
-                HAUtils.launchURL("http://www.keyboardcrumbs.io/");
+                HAUtils.launchURL("http://ha-client.homemade.systems/");
               },
               child: Text(
-                "www.keyboardcrumbs.io",
+                "ha-client.homemade.systems",
                 style: TextStyle(
                   color: Colors.blue,
                   decoration: TextDecoration.underline
                 ),
               ),
+            ),
+            Container(
+              height: 10.0,
+            ),
+            GestureDetector(
+              onTap: () {
+                Navigator.of(context).pop();
+                HAUtils.launchURLInCustomTab(context, "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();
+                HAUtils.launchURLInCustomTab(context, "http://ha-client.homemade.systems/privacy_policy");
+              },
+              child: Text(
+                "Privacy Policy",
+                style: TextStyle(
+                    color: Colors.blue,
+                    decoration: TextDecoration.underline
+                ),
+              ),
             )
           ],
           applicationName: appName,
-          applicationVersion: appVersion,
-          applicationLegalese: "Keyboard Crumbs",
+          applicationVersion: appVersion
         )
       ]);
     }
@@ -514,6 +593,26 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
             pinned: true,
             primary: true,
             title: Text(_homeAssistant != null ? _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: [PopupMenuItem<String>(
+                      child: new Text("Reload"),
+                      value: "reload",
+                    )]
+                  ).then((String val) {
+                    if (val == "reload") {
+                      _refreshData();
+                    }
+                  });
+                }
+              )
+            ],
             leading: IconButton(
               icon: Icon(Icons.menu),
               onPressed: () {
@@ -524,6 +623,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
               },
             ),
             bottom: empty ? null : TabBar(
+              controller: _viewsTabController,
               tabs: buildUIViewTabs(),
               isScrollable: true,
             ),
@@ -537,7 +637,7 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
               Icon(
-                MaterialDesignIcons.createIconDataFromIconName("mdi:home-assistant"),
+                MaterialDesignIcons.getIconDataFromIconName("mdi:home-assistant"),
                 size: 100.0,
                 color: Colors.blue,
               ),
@@ -545,10 +645,12 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
         ),
       )
           :
-      _homeAssistant.buildViews(context, _useLovelaceUI),
+      _homeAssistant.buildViews(context, _useLovelaceUI, _viewsTabController),
     );
   }
 
+  TabController _viewsTabController;
+
   @override
   Widget build(BuildContext context) {
     Widget bottomBar;
@@ -614,9 +716,9 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
         drawer: _buildAppDrawer(),
         primary: false,
         bottomNavigationBar: bottomBar,
-        body: DefaultTabController(
-          length: _homeAssistant.ui?.views?.length ?? 0,
+        body: HomeAssistantModel(
           child: _buildScaffoldBody(false),
+          homeAssistant: _homeAssistant
         ),
       );
     }
@@ -625,11 +727,11 @@ class _MainPageState extends State<MainPage> with WidgetsBindingObserver {
   @override
   void dispose() {
     WidgetsBinding.instance.removeObserver(this);
+    _viewsTabController.dispose();
     if (_stateSubscription != null) _stateSubscription.cancel();
     if (_settingsSubscription != null) _settingsSubscription.cancel();
     if (_serviceCallSubscription != null) _serviceCallSubscription.cancel();
     if (_showEntityPageSubscription != null) _showEntityPageSubscription.cancel();
-    if (_refreshDataSubscription != null) _refreshDataSubscription.cancel();
     if (_showErrorSubscription != null) _showErrorSubscription.cancel();
     _homeAssistant.disconnect();
     super.dispose();

lib/panel.page.dart

@@ -0,0 +1,40 @@
+part of 'main.dart';
+
+class PanelPage extends StatefulWidget {
+  PanelPage({Key key, this.title, this.panel}) : super(key: key);
+
+  final String title;
+  final Panel panel;
+
+  @override
+  _PanelPageState createState() => new _PanelPageState();
+}
+
+class _PanelPageState extends State<PanelPage> {
+
+  List<ConfigurationItem> _items;
+
+  @override
+  void initState() {
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+
+    return new Scaffold(
+      appBar: new AppBar(
+        leading: IconButton(icon: Icon(Icons.arrow_back), onPressed: (){
+          Navigator.pop(context);
+        }),
+        title: new Text(widget.title),
+      ),
+      body: widget.panel.getWidget(),
+    );
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+}

lib/settings.page.dart

@@ -18,10 +18,8 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
   String _newHassioPassword = "";
   String _socketProtocol = "wss";
   String _newSocketProtocol = "wss";
-  String _authType = "access_token";
-  String _newAuthType = "access_token";
-  bool _useLovelace = false;
-  bool _newUseLovelace = false;
+  bool _useLovelace = true;
+  bool _newUseLovelace = true;
 
   @override
   void initState() {
@@ -37,11 +35,10 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
       _hassioPort = _newHassioPort = prefs.getString("hassio-port") ?? "";
       _hassioPassword = _newHassioPassword = prefs.getString("hassio-password") ?? "";
       _socketProtocol = _newSocketProtocol = prefs.getString("hassio-protocol") ?? 'wss';
-      _authType = _newAuthType = prefs.getString("hassio-auth-type") ?? 'access_token';
       try {
-        _useLovelace = _newUseLovelace = prefs.getBool("use-lovelace") ?? false;
+        _useLovelace = _newUseLovelace = prefs.getBool("use-lovelace") ?? true;
       } catch (e) {
-        _useLovelace = _newUseLovelace = false;
+        _useLovelace = _newUseLovelace = true;
       }
     });
   }
@@ -51,7 +48,6 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
       (_newHassioPort != _hassioPort) ||
       (_newHassioDomain != _hassioDomain) ||
       (_newSocketProtocol != _socketProtocol) ||
-      (_newAuthType != _authType) ||
       (_newUseLovelace != _useLovelace));
 
   }
@@ -66,7 +62,6 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
     prefs.setString("hassio-password", _newHassioPassword);
     prefs.setString("hassio-protocol", _newSocketProtocol);
     prefs.setString("hassio-res-protocol", _newSocketProtocol == "wss" ? "https" : "http");
-    prefs.setString("hassio-auth-type", _newAuthType);
     prefs.setBool("use-lovelace", _newUseLovelace);
   }
 
@@ -83,13 +78,13 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
             icon: Icon(Icons.check),
             onPressed: (){
               if (_checkConfigChanged()) {
-                TheLogger.debug("Settings changed. Saving...");
+                Logger.d("Settings changed. Saving...");
                 _saveSettings().then((r) {
                   Navigator.pop(context);
                   eventBus.fire(SettingsChangedEvent(true));
                 });
               } else {
-                TheLogger.debug("Settings was not changed");
+                Logger.d("Settings was not changed");
                 Navigator.pop(context);
               }
             }
@@ -154,33 +149,9 @@ class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
             "Try ports 80 and 443 if default is not working and you don't know why.",
             style: TextStyle(color: Colors.grey),
           ),
-          new Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              Flexible(
-                child: Text(
-                  "Login with access token (HA >= 0.78.0)",
-                  softWrap: true,
-                  maxLines: 2,
-                ),
-              ),
-              Switch(
-                value: (_newAuthType == "access_token"),
-                onChanged: (value) {
-                  setState(() {
-                    _newAuthType = value ? "access_token" : "api_password";
-                  });
-                },
-              )
-            ],
-          ),
-          new Text(
-            "You should use access token for HA >= 0.84.1. Legacy password will not work there.",
-            style: TextStyle(color: Colors.grey),
-          ),
           new TextField(
             decoration: InputDecoration(
-                labelText: _newAuthType == "access_token" ? "Access token" : "API password"
+                labelText: "Access token"
             ),
             controller: new TextEditingController.fromValue(
                 new TextEditingValue(

lib/ui_class/card.class.dart

@@ -12,6 +12,8 @@ class HACard {
   bool showEmpty;
   int columnsCount;
   List stateFilter;
+  List states;
+  String content;
 
   HACard({
     this.name,
@@ -22,6 +24,8 @@ class HACard {
     this.showState: true,
     this.stateFilter: const [],
     this.showEmpty: true,
+    this.content,
+    this.states,
     @required this.type
   });
 

lib/ui_class/panel_class.dart

@@ -0,0 +1,57 @@
+part of '../main.dart';
+
+class Panel {
+
+  static const iconsByComponent = {
+    "config": "mdi:settings",
+    "history": "mdi:poll-box",
+    "map": "mdi:tooltip-account",
+    "logbook": "mdi:format-list-bulleted-type",
+    "custom": "mdi:home-assistant"
+  };
+
+  final String id;
+  final String type;
+  final String title;
+  final String urlPath;
+  final Map config;
+  String icon;
+  bool isHidden = true;
+
+  Panel({this.id, this.type, this.title, this.urlPath, this.icon, this.config}) {
+    if (icon == null || !icon.startsWith("mdi:")) {
+      icon = Panel.iconsByComponent[type];
+    }
+    isHidden = (type != "iframe" && type != "config");
+  }
+
+  void handleOpen(BuildContext context) {
+    if (type == "iframe") {
+      Logger.d("Launching custom tab with ${config["url"]}");
+      HAUtils.launchURLInCustomTab(context, config["url"]);
+    } else if (type == "config") {
+      Navigator.of(context).push(
+          MaterialPageRoute(
+            builder: (context) => PanelPage(title: "$title", panel: this),
+          )
+      );
+    } else {
+      String url = "$homeAssistantWebHost/$urlPath";
+      Logger.d("Launching custom tab with $url");
+      HAUtils.launchURLInCustomTab(context, url);
+    }
+  }
+
+  Widget getWidget() {
+    switch (type) {
+      case "config": {
+        return ConfigPanelWidget();
+      }
+
+      default: {
+        return Text("Unsupported panel component: $type");
+      }
+    }
+  }
+
+}

lib/ui_class/sizes_class.dart

@@ -1,8 +1,8 @@
 part of '../main.dart';
 
 class Sizes {
-  static const rightWidgetPadding = 14.0;
-  static const leftWidgetPadding = 8.0;
+  static const rightWidgetPadding = 16.0;
+  static const leftWidgetPadding = 16.0;
   static const buttonPadding = 4.0;
   static const extendedWidgetHeight = 50.0;
   static const iconSize = 28.0;

lib/ui_class/ui.dart

@@ -8,8 +8,9 @@ class HomeAssistantUI {
     views = [];
   }
 
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, TabController tabController) {
     return TabBarView(
+      controller: tabController,
       children: _buildViews(context)
     );
   }

lib/ui_class/view.class.dart

@@ -77,7 +77,7 @@ class HAView {
           Tab(
               icon:
               Icon(
-                MaterialDesignIcons.createIconDataFromIconName(
+                MaterialDesignIcons.getIconDataFromIconName(
                     iconName ?? "mdi:home-assistant"),
                 size: 24.0,
               )
@@ -92,7 +92,7 @@ class HAView {
       if (linkedEntity.icon != null && linkedEntity.icon.length > 0) {
         return Tab(
           icon: Icon(
-              MaterialDesignIcons.createIconDataFromIconName(
+              MaterialDesignIcons.getIconDataFromIconName(
                   linkedEntity.icon),
               size: 24.0,
             )

lib/ui_widgets/card_header_widget.dart

@@ -3,14 +3,18 @@ part of '../main.dart';
 class CardHeaderWidget extends StatelessWidget {
 
   final String name;
+  final Widget trailing;
+  final Widget subtitle;
 
-  const CardHeaderWidget({Key key, this.name}) : super(key: key);
+  const CardHeaderWidget({Key key, this.name, this.trailing, this.subtitle}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
     var result;
     if ((name != null) && (name.trim().length > 0)) {
       result = new ListTile(
+        trailing: trailing,
+        subtitle: subtitle,
         title: Text("$name",
             textAlign: TextAlign.left,
             overflow: TextOverflow.ellipsis,

lib/ui_widgets/card_widget.dart

@@ -11,8 +11,17 @@ class CardWidget extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    if ((card.linkedEntityWrapper!= null) && (card.linkedEntityWrapper.entity.isHidden)) {
-      return Container(width: 0.0, height: 0.0,);
+    if (card.linkedEntityWrapper!= null) {
+      if (card.linkedEntityWrapper.entity.isHidden) {
+        return Container(width: 0.0, height: 0.0,);
+      }
+      if (card.linkedEntityWrapper.entity.statelessType == StatelessEntityType.MISSED) {
+        return EntityModel(
+          entityWrapper: card.linkedEntityWrapper,
+          child: MissedEntityWidget(),
+          handleTap: false,
+        );
+      }
     }
 
     switch (card.type) {
@@ -33,16 +42,26 @@ class CardWidget extends StatelessWidget {
         return _buildEntityButtonCard(context);
       }
 
+      case CardType.markdown: {
+        return _buildMarkdownCard(context);
+      }
+
+      case CardType.alarmPanel: {
+        return _buildAlarmPanelCard(context);
+      }
+
       case CardType.horizontalStack: {
         if (card.childCards.isNotEmpty) {
           List<Widget> children = [];
           card.childCards.forEach((card) {
-            children.add(
-                Flexible(
-                  fit: FlexFit.tight,
-                  child: card.build(context),
-                )
-            );
+            if (card.getEntitiesToShow().isNotEmpty || card.showEmpty) {
+              children.add(
+                  Flexible(
+                    fit: FlexFit.tight,
+                    child: card.build(context),
+                  )
+              );
+            }
           });
           return Row(
             mainAxisSize: MainAxisSize.max,
@@ -93,7 +112,7 @@ class CardWidget extends StatelessWidget {
       if (!entity.entity.isHidden) {
         body.add(
             Padding(
-              padding: EdgeInsets.fromLTRB(0.0, Sizes.rowPadding, 0.0, Sizes.rowPadding),
+              padding: EdgeInsets.fromLTRB(10.0, 4.0, 0.0, 4.0),
               child: EntityModel(
                   entityWrapper: entity,
                   handleTap: true,
@@ -107,6 +126,69 @@ class CardWidget extends StatelessWidget {
     );
   }
 
+  Widget _buildMarkdownCard(BuildContext context) {
+    if (card.content == null) {
+      return Container(height: 0.0, width: 0.0,);
+    }
+    List<Widget> body = [];
+    body.add(CardHeaderWidget(name: card.name));
+    body.add(MarkdownBody(data: card.content));
+    return Card(
+        child: Padding(
+          padding: EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, Sizes.rowPadding),
+          child: new Column(mainAxisSize: MainAxisSize.min, children: body),
+        )
+    );
+  }
+
+  Widget _buildAlarmPanelCard(BuildContext context) {
+    List<Widget> body = [];
+    body.add(CardHeaderWidget(
+      name: card.name ?? "",
+      subtitle: Text("${card.linkedEntityWrapper.entity.displayState}",
+        style: TextStyle(
+            color: Colors.grey
+        ),
+      ),
+      trailing: Row(
+          mainAxisSize: MainAxisSize.min,
+          mainAxisAlignment: MainAxisAlignment.end,
+          children: [
+            EntityIcon(
+              size: 50.0,
+            ),
+            Container(
+                width: 26.0,
+                child: IconButton(
+                    padding: EdgeInsets.all(0.0),
+                    alignment: Alignment.centerRight,
+                    icon: Icon(MaterialDesignIcons.getIconDataFromIconName(
+                        "mdi:dots-vertical")),
+                    onPressed: () => eventBus.fire(new ShowEntityPageEvent(card.linkedEntityWrapper.entity))
+                )
+            )
+          ]
+      ),
+    ));
+    body.add(
+        AlarmControlPanelControlsWidget(
+          extended: true,
+          states: card.states,
+        )
+    );
+    return Card(
+        child: EntityModel(
+            entityWrapper: card.linkedEntityWrapper,
+            handleTap: null,
+            child: Column(
+                crossAxisAlignment: CrossAxisAlignment.center,
+                mainAxisSize: MainAxisSize.min,
+                children: body
+            )
+        )
+    );
+  }
+
   Widget _buildGlanceCard(BuildContext context) {
     List<EntityWrapper> entitiesToShow = card.getEntitiesToShow();
     if (entitiesToShow.isEmpty && !card.showEmpty) {
@@ -150,33 +232,25 @@ class CardWidget extends StatelessWidget {
   }
 
   Widget _buildMediaControlsCard(BuildContext context) {
-    if (card.linkedEntityWrapper == null || card.linkedEntityWrapper.entity == null) {
-      return Container(width: 0, height: 0,);
-    } else {
-      return Card(
-          child: EntityModel(
-              entityWrapper: card.linkedEntityWrapper,
-              handleTap: null,
-              child: MediaPlayerWidget()
-          )
-      );
-    }
+    return Card(
+        child: EntityModel(
+            entityWrapper: card.linkedEntityWrapper,
+            handleTap: null,
+            child: MediaPlayerWidget()
+        )
+    );
   }
 
   Widget _buildEntityButtonCard(BuildContext context) {
-    if (card.linkedEntityWrapper == null || card.linkedEntityWrapper.entity == null) {
-      return Container(width: 0, height: 0,);
-    } else {
-      card.linkedEntityWrapper.displayName = card.name?.toUpperCase() ??
-          card.linkedEntityWrapper.displayName.toUpperCase();
-      return Card(
-          child: EntityModel(
-              entityWrapper: card.linkedEntityWrapper,
-              child: ButtonEntityContainer(),
-              handleTap: true
-          )
-      );
-    }
+    card.linkedEntityWrapper.displayName = card.name?.toUpperCase() ??
+        card.linkedEntityWrapper.displayName.toUpperCase();
+    return Card(
+        child: EntityModel(
+            entityWrapper: card.linkedEntityWrapper,
+            child: ButtonEntityContainer(),
+            handleTap: true
+        )
+    );
   }
 
   Widget _buildUnsupportedCard(BuildContext context) {

lib/ui_widgets/config_panel_widget.dart

@@ -0,0 +1,95 @@
+part of '../main.dart';
+
+class ConfigPanelWidget extends StatefulWidget {
+  ConfigPanelWidget({Key key}) : super(key: key);
+
+  @override
+  _ConfigPanelWidgetState createState() => new _ConfigPanelWidgetState();
+}
+
+class ConfigurationItem {
+  ConfigurationItem({ this.isExpanded: false, this.header, this.body });
+
+  bool isExpanded;
+  final String header;
+  final Widget body;
+}
+
+class _ConfigPanelWidgetState extends State<ConfigPanelWidget> {
+
+  List<ConfigurationItem> _items;
+
+  @override
+  void initState() {
+    super.initState();
+    _items = <ConfigurationItem>[
+      ConfigurationItem(
+          header: 'General',
+          body: Padding(
+            padding: EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, 0.0, Sizes.rightWidgetPadding, Sizes.rowPadding),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              mainAxisSize: MainAxisSize.min,
+              children: <Widget>[
+                Text("Server management", style: TextStyle(fontSize: Sizes.largeFontSize)),
+                Container(height: Sizes.rowPadding,),
+                Text("Control your Home Assistant server from HA Client."),
+                Divider(),
+                Row(
+                  mainAxisSize: MainAxisSize.min,
+                  children: <Widget>[
+                    FlatServiceButton(
+                      text: "Restart",
+                      serviceName: "restart",
+                      serviceDomain: "homeassistant",
+                      entityId: null,
+                    ),
+                    FlatServiceButton(
+                      text: "Stop",
+                      serviceName: "stop",
+                      serviceDomain: "homeassistant",
+                      entityId: null,
+                    ),
+                  ],
+                )
+              ],
+            ),
+          )
+      )
+    ];
+  }
+
+  @override
+  Widget build(BuildContext context) {
+
+    return ListView(
+      children: [
+        new ExpansionPanelList(
+          expansionCallback: (int index, bool isExpanded) {
+            setState(() {
+              _items[index].isExpanded = !_items[index].isExpanded;
+            });
+          },
+          children: _items.map((ConfigurationItem item) {
+            return new ExpansionPanel(
+              headerBuilder: (BuildContext context, bool isExpanded) {
+                return CardHeaderWidget(
+                  name: item.header,
+                );
+              },
+              isExpanded: item.isExpanded,
+              body: new Container(
+                child: item.body,
+              ),
+            );
+          }).toList(),
+        ),
+      ],
+    );
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+}

lib/ui_widgets/view.dart

@@ -17,29 +17,17 @@ class ViewWidget extends StatefulWidget {
 
 class ViewWidgetState extends State<ViewWidget> {
 
-  StreamSubscription _refreshDataSubscription;
-  Completer _refreshCompleter;
-
   @override
   void initState() {
     super.initState();
-    _refreshDataSubscription = eventBus.on<RefreshDataFinishedEvent>().listen((event) {
-      if ((_refreshCompleter != null) && (!_refreshCompleter.isCompleted)) {
-        _refreshCompleter.complete();
-      }
-    });
   }
 
   @override
   Widget build(BuildContext context) {
-    return RefreshIndicator(
-      color: Colors.amber,
-      child: ListView(
-        padding: EdgeInsets.all(0.0),
-        physics: const AlwaysScrollableScrollPhysics(),
-        children: _buildChildren(context),
-      ),
-      onRefresh: () => _refreshData(),
+    return ListView(
+      padding: EdgeInsets.all(0.0),
+      //physics: const AlwaysScrollableScrollPhysics(),
+      children: _buildChildren(context),
     );
   }
 
@@ -57,12 +45,22 @@ class ViewWidgetState extends State<ViewWidget> {
       );
     }
 
+    List<Widget> cards = [];
     widget.view.cards.forEach((HACard card){
-      result.add(
-          card.build(context)
+      cards.add(
+          ConstrainedBox(
+            constraints: BoxConstraints(maxWidth: 500),
+            child: card.build(context),
+          )
       );
     });
 
+    result.add(
+      Column (
+        children: cards,
+      )
+    );
+
     return result;
   }
 
@@ -76,19 +74,8 @@ class ViewWidgetState extends State<ViewWidget> {
     return result;
   }
 
-  Future _refreshData() {
-    if ((_refreshCompleter != null) && (!_refreshCompleter.isCompleted)) {
-      TheLogger.debug("Previous data refresh is still in progress");
-    } else {
-      _refreshCompleter = Completer();
-      eventBus.fire(RefreshDataEvent());
-    }
-    return _refreshCompleter.future;
-  }
-
   @override
   void dispose() {
-    _refreshDataSubscription.cancel();
     super.dispose();
   }
 

lib/utils.class.dart

@@ -1,6 +1,6 @@
 part of 'main.dart';
 
-class TheLogger {
+class Logger {
 
   static List<String> _log = [];
 
@@ -20,15 +20,15 @@ class TheLogger {
     return inDebugMode;
   }
 
-  static void error(String message) {
+  static void e(String message) {
     _writeToLog("Error", message);
   }
 
-  static void warning(String message) {
+  static void w(String message) {
     _writeToLog("Warning", message);
   }
 
-  static void debug(String message) {
+  static void d(String message) {
     _writeToLog("Debug", message);
   }
 
@@ -47,10 +47,42 @@ class TheLogger {
 
 class HAUtils {
   static void launchURL(String url) async {
-    if (await canLaunch(url)) {
-      await launch(url);
+    if (await urlLauncher.canLaunch(url)) {
+      await urlLauncher.launch(url);
     } else {
-      TheLogger.error( "Could not launch $url");
+      Logger.e( "Could not launch $url");
+    }
+  }
+
+  static void launchURLInCustomTab(BuildContext context, String url) async {
+    try {
+      await launch(
+        "$url",
+        option: new CustomTabsOption(
+          toolbarColor: Theme.of(context).primaryColor,
+          enableDefaultShare: true,
+          enableUrlBarHiding: true,
+          showPageTitle: true,
+          animation: new CustomTabsAnimation.slideIn()
+          // or user defined animation.
+          /*animation: new CustomTabsAnimation(
+          startEnter: 'slide_up',
+          startExit: 'android:anim/fade_out',
+          endEnter: 'android:anim/fade_in',
+          endExit: 'slide_down',
+        )*/,
+        extraCustomTabs: <String>[
+          // ref. https://play.google.com/store/apps/details?id=org.mozilla.firefox
+          'org.mozilla.firefox',
+          // ref. https://play.google.com/store/apps/details?id=com.microsoft.emmx
+          'com.microsoft.emmx',
+        ],
+      ),
+    );
+    } catch (e) {
+      Logger.w("Can't open custom tab: ${e.toString()}");
+      Logger.w("Launching in default browser");
+      HAUtils.launchURL(url);
     }
   }
 }
@@ -58,8 +90,13 @@ class HAUtils {
 class StateChangedEvent {
   String entityId;
   String newState;
+  bool needToRebuildUI;
 
-  StateChangedEvent(this.entityId, this.newState);
+  StateChangedEvent({
+    this.entityId,
+    this.newState,
+    this.needToRebuildUI: false
+  });
 }
 
 class SettingsChangedEvent {
@@ -68,10 +105,6 @@ class SettingsChangedEvent {
   SettingsChangedEvent(this.reconnect);
 }
 
-class RefreshDataEvent {
-  RefreshDataEvent();
-}
-
 class RefreshDataFinishedEvent {
   RefreshDataFinishedEvent();
 }

pubspec.lock

@@ -7,7 +7,7 @@ packages:
       name: archive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "2.0.8"
   args:
     dependency: transitive
     description:
@@ -35,7 +35,7 @@ packages:
       name: cached_network_image
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.1"
+    version: "0.7.0"
   charcode:
     dependency: transitive
     description:
@@ -49,14 +49,14 @@ packages:
       name: charts_common
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.0"
+    version: "0.6.0"
   charts_flutter:
     dependency: "direct main"
     description:
       name: charts_flutter
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.0"
+    version: "0.6.0"
   collection:
     dependency: transitive
     description:
@@ -70,7 +70,7 @@ packages:
       name: convert
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.1.1"
   crypto:
     dependency: transitive
     description:
@@ -83,7 +83,7 @@ packages:
     description:
       path: "."
       ref: HEAD
-      resolved-ref: e26916e095244a7e5ea61315b030d298d127ed26
+      resolved-ref: a7ed88a4793e094a4d5d5c2d88a89e55510accde
       url: "https://github.com/MarkOSullivan94/dart_config.git"
     source: git
     version: "0.5.0"
@@ -93,14 +93,14 @@ packages:
       name: date_format
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.5"
+    version: "1.0.6"
   event_bus:
     dependency: "direct main"
     description:
       name: event_bus
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.0.3"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -112,14 +112,14 @@ packages:
       name: flutter_cache_manager
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.0+1"
-  flutter_colorpicker:
+    version: "0.3.2"
+  flutter_custom_tabs:
     dependency: "direct main"
     description:
-      name: flutter_colorpicker
+      name: flutter_custom_tabs
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.0"
+    version: "0.6.0"
   flutter_launcher_icons:
     dependency: "direct dev"
     description:
@@ -127,6 +127,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.7.0"
+  flutter_markdown:
+    dependency: "direct main"
+    description:
+      name: flutter_markdown
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.0"
+  flutter_svg:
+    dependency: "direct main"
+    description:
+      name: flutter_svg
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.10.4"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -138,7 +152,7 @@ packages:
       name: http
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.0"
+    version: "0.12.0+1"
   http_parser:
     dependency: transitive
     description:
@@ -152,7 +166,7 @@ packages:
       name: image
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.5"
+    version: "2.0.7"
   intl:
     dependency: transitive
     description:
@@ -167,6 +181,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.11.3+2"
+  markdown:
+    dependency: transitive
+    description:
+      name: markdown
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.2"
   matcher:
     dependency: transitive
     description:
@@ -188,20 +209,41 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.6.2"
+  path_drawing:
+    dependency: transitive
+    description:
+      name: path_drawing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.4.0"
+  path_parsing:
+    dependency: transitive
+    description:
+      name: path_parsing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.3"
   path_provider:
     dependency: transitive
     description:
       name: path_provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.1"
+    version: "0.5.0+1"
+  pedantic:
+    dependency: transitive
+    description:
+      name: pedantic
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.4.0"
   petitparser:
     dependency: transitive
     description:
       name: petitparser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.1.1"
   progress_indicators:
     dependency: "direct main"
     description:
@@ -222,7 +264,7 @@ packages:
       name: shared_preferences
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.3"
+    version: "0.5.1+1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -234,7 +276,14 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.4.1"
+    version: "1.5.4"
+  sqflite:
+    dependency: transitive
+    description:
+      name: sqflite
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.3"
   stack_trace:
     dependency: transitive
     description:
@@ -262,21 +311,21 @@ packages:
       name: synchronized
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.5.3"
+    version: "2.1.0"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.1.0"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.1"
+    version: "0.2.2"
   typed_data:
     dependency: transitive
     description:
@@ -290,14 +339,14 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.0.2"
+    version: "5.0.2"
   uuid:
     dependency: transitive
     description:
       name: uuid
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.3"
+    version: "2.0.0"
   vector_math:
     dependency: transitive
     description:
@@ -318,7 +367,7 @@ packages:
       name: xml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.2.3"
+    version: "3.2.5"
   yaml:
     dependency: transitive
     description:
@@ -327,5 +376,5 @@ packages:
     source: hosted
     version: "2.1.15"
 sdks:
-  dart: ">=2.0.0 <3.0.0"
-  flutter: ">=0.5.6 <2.0.0"
+  dart: ">=2.1.0 <3.0.0"
+  flutter: ">=1.2.1 <2.0.0"

pubspec.yaml

@@ -1,7 +1,7 @@
 name: hass_client
 description: Home Assistant Android Client
 
-version: 0.3.12+79
+version: 0.5.3+530
 
 environment:
   sdk: ">=2.0.0-dev.68.0 <3.0.0"
@@ -16,12 +16,10 @@ dependencies:
   cached_network_image: any
   url_launcher: any
   date_format: any
-  flutter_colorpicker: any
   charts_flutter: any
-
-  # The following adds the Cupertino Icons font to your application.
-  # Use with the CupertinoIcons class for iOS style icons.
-  #cupertino_icons: ^0.1.2
+  flutter_markdown: any
+  flutter_svg: ^0.10.3
+  flutter_custom_tabs: ^0.6.0
 
 dev_dependencies:
   flutter_test:
@@ -62,7 +60,7 @@ flutter:
   fonts:
     - family: "Material Design Icons"
       fonts:
-        - asset: fonts/materialdesignicons-webfont.ttf
+        - asset: fonts/materialdesignicons-webfont-3-5-95.ttf
   # fonts:
   #   - family: Schyler
   #     fonts: