Huawei: Continuous skin temperature measurement switch

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiConstants.java

@@ -82,6 +82,7 @@ public final class HuaweiConstants {
     public static final String PREF_HUAWEI_ACCOUNT = "huawei_account";
     public static final String PREF_HUAWEI_DND_LIFT_WRIST_TYPE = "dnd_lift_wrist_type"; // SharedPref for 0x01 0x1D
     public static final String PREF_HUAWEI_DEBUG_REQUEST = "debug_huawei_request";
+    public static final String PREF_HUAWEI_CONTINUOUS_SKIN_TEMPERATURE_MEASUREMENT = "continuous_skin_temperature_measurement";
 
     public static final String PKG_NAME = "com.huawei.devicegroupmanage";
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiCoordinator.java

@@ -220,6 +220,9 @@ public class HuaweiCoordinator {
             deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH, R.xml.devicesettings_heartrate_automatic_enable);
         if (supportsSPo2())
             deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH, R.xml.devicesettings_spo_automatic_enable);
+        if(supportsTemperature()) {
+            deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH, R.xml.devicesettings_temperature_automatic_enable);
+        }
 
         // Notifications
         final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
@@ -266,6 +269,9 @@ public class HuaweiCoordinator {
         // Currently on main setting menu.
         /*if (supportsLanguageSetting())
             deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY, R.xml.devicesettings_language_generic);*/
+        if(supportsTemperature()) {
+            deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY, R.xml.devicesettings_temperature_scale_cf);
+        }
 
         // Developer
         final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
@@ -391,6 +397,11 @@ public class HuaweiCoordinator {
         return supportsCommandForService(0x07, 0x29);
     }
 
+    // 0x1d - SupportTemperature
+    // 0xba - SupportTemperatureClassification
+    // 0x43 - SupportTemperatureStudy
+    public boolean supportsTemperature() { return supportsExpandCapability(0x1d); }
+
     public boolean supportsEventAlarm() {
         return supportsCommandForService(0x08, 0x01);
     }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiSettingsCustomizer.java

@@ -38,6 +38,7 @@ import nodomain.freeyourgadget.gadgetbridge.util.XTimePreference;
 
 import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.*;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants.PREF_HUAWEI_DEBUG_REQUEST;
+import static nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants.PREF_HUAWEI_CONTINUOUS_SKIN_TEMPERATURE_MEASUREMENT;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants.PREF_HUAWEI_TRUSLEEP;
 import static nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants.PREF_HUAWEI_WORKMODE;
 
@@ -104,6 +105,7 @@ public class HuaweiSettingsCustomizer implements DeviceSpecificSettingsCustomize
         handler.addPreferenceHandlerFor(PREF_HUAWEI_WORKMODE);
         handler.addPreferenceHandlerFor(PREF_HUAWEI_TRUSLEEP);
         handler.addPreferenceHandlerFor(PREF_HUAWEI_DEBUG_REQUEST);
+        handler.addPreferenceHandlerFor(PREF_HUAWEI_CONTINUOUS_SKIN_TEMPERATURE_MEASUREMENT);
 
         final Preference forceOptions = handler.findPreference(PREF_FORCE_OPTIONS);
         if (forceOptions != null) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/packets/FitnessData.java

@@ -577,6 +577,25 @@ public class FitnessData {
         }
     }
 
+    public static class SkinTemperatureMeasurement {
+        public static final byte id = 0x2a;
+
+        public static class Request extends HuaweiPacket {
+            public Request(ParamsProvider paramsProvider, boolean temperatureSwitch) {
+                super(paramsProvider);
+
+                this.serviceId = FitnessData.id;
+                this.commandId = id;
+
+                this.tlv = new HuaweiTLV()
+                        .put(0x01, (byte)0x01)
+                        .put(0x02, temperatureSwitch);
+
+                this.complete = true;
+            }
+        }
+    }
+
     public static class Type {
         // TODO: enum?
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/packets/LocaleConfig.java

@@ -49,4 +49,24 @@ public class LocaleConfig {
         public static final byte metric = 0x00;
         public static final byte imperial = 0x01;
     }
+
+    public static class SetTemperatureUnitSetting extends HuaweiPacket {
+        public static final byte id = 0x05;
+
+        public SetTemperatureUnitSetting(
+                ParamsProvider paramsProvider,
+                byte isFahrenheit
+        ) {
+            super(paramsProvider);
+
+            this.serviceId = LocaleConfig.id;
+            this.commandId = id;
+
+            this.tlv = new HuaweiTLV()
+                    .put(0x01, isFahrenheit);
+
+            this.complete = true;
+        }
+    }
+
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huawei/HuaweiSupportProvider.java

@@ -121,6 +121,8 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetA
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetAutomaticSpoRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetDisconnectNotification;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetMediumToStrengthThresholdRequest;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetSkinTemperatureMeasurement;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.SetTemperatureUnitSetting;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.StopFindPhoneRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.StopNotificationRequest;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests.GetFitnessTotalsRequest;
@@ -925,6 +927,14 @@ public class HuaweiSupportProvider {
                     setTrusleep();
                     break;
                 }
+                case HuaweiConstants.PREF_HUAWEI_CONTINUOUS_SKIN_TEMPERATURE_MEASUREMENT: {
+                    setContinuousSkinTemperatureMeasurement();
+                    break;
+                }
+                case DeviceSettingsPreferenceConst.PREF_TEMPERATURE_SCALE_CF: {
+                    setTemperatureUnit();
+                    break;
+                }
                 case DeviceSettingsPreferenceConst.PREF_NOTIFICATION_ENABLE: {
                     setNotificationStatus();
                     break;
@@ -1661,6 +1671,28 @@ public class HuaweiSupportProvider {
         }
     }
 
+    public void setTemperatureUnit() {
+            try {
+                SetTemperatureUnitSetting setTemperatureUnitSetting = new SetTemperatureUnitSetting(this);
+                setTemperatureUnitSetting.doPerform();
+            } catch (IOException e) {
+                // TODO: Use translatable string
+                GB.toast(context, "Failed to set temperature unit", Toast.LENGTH_SHORT, GB.ERROR, e);
+                LOG.error("Failed to configure TemperatureUnitSetting", e);
+            }
+    }
+
+    public void setContinuousSkinTemperatureMeasurement() {
+        try {
+            SetSkinTemperatureMeasurement skinTemperatureMeasurement = new SetSkinTemperatureMeasurement(this);
+            skinTemperatureMeasurement.doPerform();
+        } catch (IOException e) {
+            // TODO: Use translatable string
+            GB.toast(context, "Failed to configure continuous skin temperature measurement", Toast.LENGTH_SHORT, GB.ERROR, e);
+            LOG.error("Failed to configure SkinTemperatureMeasurement", e);
+        }
+    }
+
     public void setDnd() {
         try {
             SendDndDeleteRequest sendDndDeleteReq = new SendDndDeleteRequest(this);

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huawei/requests/SetSkinTemperatureMeasurement.java

@@ -0,0 +1,39 @@
+package nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+
+import nodomain.freeyourgadget.gadgetbridge.GBApplication;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiPacket;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.packets.FitnessData;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.HuaweiSupportProvider;
+
+public class SetSkinTemperatureMeasurement extends Request {
+    private static final Logger LOG = LoggerFactory.getLogger(SetSkinTemperatureMeasurement.class);
+
+    public SetSkinTemperatureMeasurement(HuaweiSupportProvider support) {
+        super(support);
+        this.serviceId = FitnessData.id;
+        this.commandId = FitnessData.SkinTemperatureMeasurement.id;
+    }
+
+    @Override
+    protected List<byte[]> createRequest() throws RequestCreationException {
+        boolean temperatureSwitch = GBApplication
+                .getDeviceSpecificSharedPrefs(this.getDevice().getAddress())
+                .getBoolean(HuaweiConstants.PREF_HUAWEI_CONTINUOUS_SKIN_TEMPERATURE_MEASUREMENT, false);
+        try {
+            return new FitnessData.SkinTemperatureMeasurement.Request(paramsProvider, temperatureSwitch).serialize();
+        } catch (HuaweiPacket.CryptoException e) {
+            throw new RequestCreationException(e);
+        }
+    }
+
+    @Override
+    protected void processResponse() {
+        LOG.debug("handle Set SkinTemperatureMeasurement");
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huawei/requests/SetTemperatureUnitSetting.java

@@ -0,0 +1,38 @@
+package nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.requests;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+
+import nodomain.freeyourgadget.gadgetbridge.GBApplication;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiPacket;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.packets.LocaleConfig;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.huawei.HuaweiSupportProvider;
+
+public class SetTemperatureUnitSetting extends Request {
+    private static final Logger LOG = LoggerFactory.getLogger(SetLanguageSettingRequest.class);
+
+    public SetTemperatureUnitSetting(HuaweiSupportProvider support) {
+        super(support);
+        this.serviceId = LocaleConfig.id;
+        this.commandId = LocaleConfig.SetTemperatureUnitSetting.id;
+    }
+
+    @Override
+    protected List<byte[]> createRequest() throws RequestCreationException {
+        String temperatureScale = GBApplication.getDeviceSpecificSharedPrefs(this.getDevice().getAddress()).getString(DeviceSettingsPreferenceConst.PREF_TEMPERATURE_SCALE_CF, "");
+        byte isFahrenheit = (byte) ((temperatureScale.equals("f")) ? 1 : 0);
+        try {
+            return new LocaleConfig.SetTemperatureUnitSetting(paramsProvider, isFahrenheit).serialize();
+        } catch (HuaweiPacket.CryptoException e) {
+            throw new RequestCreationException(e);
+        }
+    }
+
+    @Override
+    protected void processResponse() {
+        LOG.debug("handle Set Temperature unit");
+    }
+}

app/src/main/res/drawable/ic_temperature.xml

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="m11.182,1.149c-1.543,0 -2.786,1.452 -2.786,3.255v8.775a5.82,5.163 0,0 0,-3.034 4.53,5.82 5.163,0 0,0 5.82,5.163 5.82,5.163 0,0 0,5.82 -5.163,5.82 5.163,0 0,0 -3.034,-4.533L13.968,4.404c0,-1.803 -1.242,-3.255 -2.786,-3.255zM8.475,4.763h1.93c0.04,0 0.073,0.032 0.073,0.072v0.873c0,0.04 -0.033,0.072 -0.073,0.072L8.475,5.781c-0.04,0 -0.073,-0.032 -0.073,-0.072L8.402,4.835c0,-0.04 0.033,-0.072 0.073,-0.072zM8.5,7.779h2.593c0.054,0 0.098,0.032 0.098,0.072v0.873c0,0.04 -0.044,0.072 -0.098,0.072L8.5,8.798c-0.054,0 -0.098,-0.032 -0.098,-0.072L8.402,7.852c0,-0.04 0.044,-0.072 0.098,-0.072zM8.475,10.796h1.93c0.04,0 0.073,0.032 0.073,0.072v0.873c0,0.04 -0.033,0.072 -0.073,0.072L8.475,11.814c-0.04,0 -0.073,-0.032 -0.073,-0.072v-0.873c0,-0.04 0.033,-0.072 0.073,-0.072z"
+      android:strokeWidth="1.5"
+      android:fillColor="#00000000"
+      android:strokeColor="#7e7e7e"
+      android:fillAlpha="0"/>
+</vector>

app/src/main/res/values/strings.xml

@@ -2750,6 +2750,8 @@
     <string name="pref_activity_recognition_mode_none">none</string>
     <string name="pref_activity_recognition_mode_ask">ask</string>
     <string name="pref_activity_recognition_mode_auto">auto</string>
+    <string name="pref_continuous_skin_temperature_measurement_title">Continuous skin temperature measurement</string>
+    <string name="pref_continuous_skin_temperature_measurement_description">Temperature retrieval is not currently supported. This setting only enable continuous measurement on the device</string>
 
     <string name="menuitem_menu">Menu</string>
     <string name="fossil_hr_button_config_info">Some buttons cannot be configured because their functions are hard-coded in the watch firmware.\n\nWarning: long-pressing the upper button when a watchface from the official Fossil app is installed will also toggle between showing/hiding widgets.</string>

app/src/main/res/xml/devicesettings_temperature_automatic_enable.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+    <SwitchPreferenceCompat
+        android:icon="@drawable/ic_temperature"
+        android:defaultValue="false"
+        android:key="continuous_skin_temperature_measurement"
+        android:layout="@layout/preference_checkbox"
+        android:summary="@string/pref_continuous_skin_temperature_measurement_description"
+        android:title="@string/pref_continuous_skin_temperature_measurement_title" />
+</androidx.preference.PreferenceScreen>