Huami: Migrate all device settings to sub-screens

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/devicesettings/DeviceSpecificSettings.java

@@ -126,6 +126,15 @@ public class DeviceSpecificSettings implements Parcelable {
         return subScreens.get(key);
     }
 
+    public List<Integer> getAllNonRootScreens() {
+        final List<Integer> allScreens = new ArrayList<>();
+        for (final List<Integer> screens : subScreens.values()) {
+            allScreens.addAll(screens);
+        }
+        allScreens.removeAll(rootScreens);
+        return allScreens;
+    }
+
     public List<Integer> getAllScreens() {
         final List<Integer> allScreens = new ArrayList<>(rootScreens);
         for (final List<Integer> screens : subScreens.values()) {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/devicesettings/DeviceSpecificSettingsScreen.java

@@ -37,6 +37,7 @@ public enum DeviceSpecificSettingsScreen {
     WORKOUT("pref_screen_workout", R.xml.devicesettings_root_workout),
     HEALTH("pref_screen_health", R.xml.devicesettings_root_health),
     TOUCH_OPTIONS("pref_screen_touch_options", R.xml.devicesettings_root_touch_options),
+    SOUND("pref_screen_sound", R.xml.devicesettings_root_touch_options),
     ;
 
     private final String key;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiFWHelper.java

@@ -33,7 +33,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.HuamiFirmwareT
 public abstract class HuamiFWHelper extends AbstractMiBandFWHelper {
     protected AbstractHuamiFirmwareInfo firmwareInfo;
 
-    public HuamiFWHelper(Uri uri, Context context) throws IOException {
+    public HuamiFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitband5/AmazfitBand5Coordinator.java

@@ -22,37 +22,33 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitband5.AmazfitBand5Support;
 
 public class AmazfitBand5Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBand5Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(HuamiConst.AMAZFIT_BAND5_NAME, Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBand5FWInstallHandler handler = new AmazfitBand5FWInstallHandler(uri, context);
+        final AmazfitBand5FWInstallHandler handler = new AmazfitBand5FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -87,38 +83,49 @@ public class AmazfitBand5Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitband5,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_dateformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_world_clocks,
+        display.add(R.xml.devicesettings_amazfitband5);
-                R.xml.devicesettings_nightmode,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_workout_start_on_phone,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_workout_send_gps_to_band,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_swipeunlock,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> workout = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.WORKOUT);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        workout.add(R.xml.devicesettings_workout_start_on_phone);
-                R.xml.devicesettings_bt_connected_advertisement,
+        workout.add(R.xml.devicesettings_workout_send_gps_to_band);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "ar_SA",
@@ -158,13 +165,11 @@ public class AmazfitBand5Coordinator extends HuamiCoordinator {
         return BONDING_STYLE_REQUIRE_KEY;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_band5;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_miband2;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitband5/AmazfitBand5FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitband5.A
 
 public class AmazfitBand5FWHelper extends HuamiFWHelper {
 
-    public AmazfitBand5FWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBand5FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitband5/AmazfitBand5FWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBand5FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBand5FWInstallHandler(Uri uri, Context context) {
+    AmazfitBand5FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBand5FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBand5FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBAND5;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipCoordinator.java

@@ -22,36 +22,32 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbip.AmazfitBipSupport;
 
 public class AmazfitBipCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip Watch", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipFWInstallHandler handler = new AmazfitBipFWInstallHandler(uri, context);
+        final AmazfitBipFWInstallHandler handler = new AmazfitBipFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -66,26 +62,54 @@ public class AmazfitBipCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitbip,
+
-                R.xml.devicesettings_timeformat,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_buttonactions_with_longpress);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitbip);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_buttonactions_with_longpress,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -100,7 +124,6 @@ public class AmazfitBipCoordinator extends HuamiCoordinator {
         return R.string.devicetype_amazfit_bip;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipFWHelper.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbip.Ama
 
 public class AmazfitBipFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIP;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipLiteCoordinator.java

@@ -22,30 +22,26 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbip.AmazfitBipLiteSupport;
 
 public class AmazfitBipLiteCoordinator extends AmazfitBipCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipLiteCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip Lite", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipLiteFWInstallHandler handler = new AmazfitBipLiteFWInstallHandler(uri, context);
+        final AmazfitBipLiteFWInstallHandler handler = new AmazfitBipLiteFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -55,27 +51,38 @@ public class AmazfitBipLiteCoordinator extends AmazfitBipCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitbip,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_timeformat,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_buttonactions_with_longpress);
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_custom_emoji_font,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_amazfitbip);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_disconnectnotification,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_buttonactions_with_longpress,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_relax_firmware_checks,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        //calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_relax_firmware_checks);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipLiteFWHelper.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbip.Ama
 
 public class AmazfitBipLiteFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipLiteFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipLiteFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip/AmazfitBipLiteFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipLiteFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipLiteFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipLiteFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIP_LITE;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip3/AmazfitBip3Coordinator.java

@@ -21,9 +21,12 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
+import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
@@ -88,7 +91,7 @@ public class AmazfitBip3Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsSpo2(GBDevice device) {
+    public boolean supportsSpo2(final GBDevice device) {
         return true;
     }
 
@@ -97,32 +100,43 @@ public class AmazfitBip3Coordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(final GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitbip3pro,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_dateformat,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_world_clocks,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitbip3pro);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_high_mtu,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "cs_CZ",

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbip3pro/AmazfitBip3ProCoordinator.java

@@ -21,12 +21,12 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
@@ -34,8 +34,6 @@ import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbip3pro.AmazfitBip3ProSupport;
 
 public class AmazfitBip3ProCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBip3ProCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip 3 Pro", Pattern.CASE_INSENSITIVE);
@@ -93,7 +91,7 @@ public class AmazfitBip3ProCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsSpo2(GBDevice device) {
+    public boolean supportsSpo2(final GBDevice device) {
         return true;
     }
 
@@ -102,32 +100,43 @@ public class AmazfitBip3ProCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(final GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitbip3pro,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_dateformat,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_world_clocks,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitbip3pro);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_high_mtu,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "cs_CZ",
@@ -159,13 +168,11 @@ public class AmazfitBip3ProCoordinator extends HuamiCoordinator {
         return AmazfitBip3ProSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_bip3_pro;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSCoordinator.java

@@ -22,12 +22,12 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
@@ -35,21 +35,19 @@ import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbips.AmazfitBipSSupport;
 
 public class AmazfitBipSCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipSCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip S", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipSFWInstallHandler handler = new AmazfitBipSFWInstallHandler(uri, context);
+        final AmazfitBipSFWInstallHandler handler = new AmazfitBipSFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -79,27 +77,55 @@ public class AmazfitBipSCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitbips,
+
-                R.xml.devicesettings_timeformat,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_world_clocks,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_heartrate_sleep,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_custom_emoji_font,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_amazfitbips);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_high_mtu,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -114,13 +140,11 @@ public class AmazfitBipSCoordinator extends HuamiCoordinator {
         return BONDING_STYLE_REQUIRE_KEY;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_bips;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbips.Am
 
 public class AmazfitBipSFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipSFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipSFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipSFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipSFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipSFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipSFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipSFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIPS;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSLiteCoordinator.java

@@ -21,29 +21,22 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbips.AmazfitBipSLiteSupport;
 
 public class AmazfitBipSLiteCoordinator extends AmazfitBipSCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipSLiteCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Bip S Lite", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipSLiteFWInstallHandler handler = new AmazfitBipSLiteFWInstallHandler(uri, context);
+        final AmazfitBipSLiteFWInstallHandler handler = new AmazfitBipSLiteFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -52,17 +45,6 @@ public class AmazfitBipSLiteCoordinator extends AmazfitBipSCoordinator {
         return R.string.devicetype_amazfit_bips_lite;
     }
 
-
-    @Override
-    public int getDefaultIconResource() {
-        return R.drawable.ic_device_amazfit_bip;
-    }
-
-    @Override
-    public int getDisabledIconResource() {
-        return R.drawable.ic_device_amazfit_bip_disabled;
-    }
-
     @NonNull
     @Override
     public Class<? extends DeviceSupport> getDeviceSupportClass() {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSLiteFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbips.Am
 
 public class AmazfitBipSLiteFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipSLiteFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipSLiteFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbips/AmazfitBipSLiteFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipSLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipSLiteFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipSLiteFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipSLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipSLiteFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIPS_LITE;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipu/AmazfitBipUCoordinator.java

@@ -22,36 +22,32 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbipu.AmazfitBipUSupport;
 
 public class AmazfitBipUCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipUCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip U", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipUFWInstallHandler handler = new AmazfitBipUFWInstallHandler(uri, context);
+        final AmazfitBipUFWInstallHandler handler = new AmazfitBipUFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -97,36 +93,46 @@ public class AmazfitBipUCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitbipu,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                //R.xml.devicesettings_canned_dismisscall_16,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_world_clocks,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_wearlocation,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_goal_notification,
+        display.add(R.xml.devicesettings_amazfitbipu);
-                R.xml.devicesettings_custom_emoji_font,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_inactivity_dnd,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_workout_start_on_phone,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_workout_send_gps_to_band,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> workout = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.WORKOUT);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        workout.add(R.xml.devicesettings_workout_start_on_phone);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        workout.add(R.xml.devicesettings_workout_send_gps_to_band);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
-        };
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "cs_CZ",
@@ -163,13 +169,11 @@ public class AmazfitBipUCoordinator extends HuamiCoordinator {
         return BONDING_STYLE_REQUIRE_KEY;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_bipu;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipu/AmazfitBipUFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbipu.Am
 
 public class AmazfitBipUFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipUFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipUFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipu/AmazfitBipUFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipUFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipUFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipUFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipUFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipUFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIPU;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipupro/AmazfitBipUProCoordinator.java

@@ -22,36 +22,32 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbipupro.AmazfitBipUProSupport;
 
 public class AmazfitBipUProCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitBipUProCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Bip U Pro", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitBipUProFWInstallHandler handler = new AmazfitBipUProFWInstallHandler(uri, context);
+        final AmazfitBipUProFWInstallHandler handler = new AmazfitBipUProFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -91,33 +87,43 @@ public class AmazfitBipUProCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitbipupro,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_timeformat,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_world_clocks,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_wearlocation,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_custom_emoji_font,
+        display.add(R.xml.devicesettings_amazfitbipupro);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
-        };
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "cs_CZ",
@@ -154,13 +160,11 @@ public class AmazfitBipUProCoordinator extends HuamiCoordinator {
         return BONDING_STYLE_REQUIRE_KEY;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_bipupro;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipupro/AmazfitBipUProFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitbipupro
 
 public class AmazfitBipUProFWHelper extends HuamiFWHelper {
 
-    public AmazfitBipUProFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitBipUProFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitbipupro/AmazfitBipUProFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitBipUProFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitBipUProFWInstallHandler(Uri uri, Context context) {
+    AmazfitBipUProFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitBipUProFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitBipUProFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITBIPUPRO;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor/AmazfitCorCoordinator.java

@@ -25,9 +25,12 @@ import androidx.annotation.NonNull;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
@@ -37,21 +40,19 @@ import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitcor.AmazfitCorSupport;
 
 public class AmazfitCorCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitCorCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Band|Amazfit Cor", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitCorFWInstallHandler handler = new AmazfitCorFWInstallHandler(uri, context);
+        final AmazfitCorFWInstallHandler handler = new AmazfitCorFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -71,29 +72,59 @@ public class AmazfitCorCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsUnicodeEmojis() { return true; }
+    public boolean supportsUnicodeEmojis() {
+        return true;
+    }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitcor,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_custom_emoji_font,
+        display.add(R.xml.devicesettings_amazfitcor);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_disconnectnotification,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor/AmazfitCorFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitcor.Ama
 
 public class AmazfitCorFWHelper extends HuamiFWHelper {
 
-    public AmazfitCorFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitCorFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor/AmazfitCorFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitCorFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitCorFWInstallHandler(Uri uri, Context context) {
+    AmazfitCorFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitCorFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitCorFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITCOR;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor2/AmazfitCor2Coordinator.java

@@ -22,36 +22,32 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitcor2.AmazfitCor2Support;
 
 public class AmazfitCor2Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitCor2Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Band 2|Amazfit Cor 2", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitCor2FWInstallHandler handler = new AmazfitCor2FWInstallHandler(uri, context);
+        final AmazfitCor2FWInstallHandler handler = new AmazfitCor2FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -76,26 +72,54 @@ public class AmazfitCor2Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitcor,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_custom_emoji_font,
+        display.add(R.xml.devicesettings_amazfitcor);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_disconnectnotification,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -110,7 +134,6 @@ public class AmazfitCor2Coordinator extends HuamiCoordinator {
         return R.string.devicetype_amazfit_cor2;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_default;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor2/AmazfitCor2FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitcor2.Am
 
 public class AmazfitCor2FWHelper extends HuamiFWHelper {
 
-    public AmazfitCor2FWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitCor2FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitcor2/AmazfitCor2FWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitCor2FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitCor2FWInstallHandler(Uri uri, Context context) {
+    AmazfitCor2FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitCor2FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitCor2FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITCOR2;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRCoordinator.java

@@ -22,30 +22,26 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.AmazfitGTRSupport;
 
 public class AmazfitGTRCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTRCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTR", Pattern.CASE_INSENSITIVE);
     }
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTRFWInstallHandler handler = new AmazfitGTRFWInstallHandler(uri, context);
+        final AmazfitGTRFWInstallHandler handler = new AmazfitGTRFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -55,7 +51,7 @@ public class AmazfitGTRCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -73,28 +69,58 @@ public class AmazfitGTRCoordinator extends HuamiCoordinator {
     public boolean supportsMusicInfo() {
         return true;
     }
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+
-        return new int[]{
+    @Override
-                R.xml.devicesettings_amazfitgtsgtr,
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_vibrationpatterns,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_wearlocation,
+
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_timeformat,
+        generic.add(R.xml.devicesettings_buttonactions_with_longpress);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_inactivity_dnd,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_disconnectnotification,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_amazfitgtsgtr);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_buttonactions_with_longpress,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_phone_silent_mode,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -104,7 +130,6 @@ public class AmazfitGTRCoordinator extends HuamiCoordinator {
         return AmazfitGTRSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gtr;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.Ama
 
 public class AmazfitGTRFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTRFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTRFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTRFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTRFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTRFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTRFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTRFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTR;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRLiteCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.AmazfitGTRLiteSupport;
 
 public class AmazfitGTRLiteCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTRLiteCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTR L", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTRLiteFWInstallHandler handler = new AmazfitGTRLiteFWInstallHandler(uri, context);
+        final AmazfitGTRLiteFWInstallHandler handler = new AmazfitGTRLiteFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,15 +52,10 @@ public class AmazfitGTRLiteCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
-    @Override
-    public boolean supportsActivityTracks() {
-        return false;
-    }
-
     @Override
     public boolean supportsWeather() {
         return true;
@@ -75,25 +66,54 @@ public class AmazfitGTRLiteCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_phone_silent_mode,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_transliteration
+        notifications.add(R.xml.devicesettings_transliteration);
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -103,7 +123,6 @@ public class AmazfitGTRLiteCoordinator extends HuamiCoordinator {
         return AmazfitGTRLiteSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gtr_lite;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRLiteFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr.Ama
 
 public class AmazfitGTRLiteFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTRLiteFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTRLiteFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr/AmazfitGTRLiteFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTRLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTRLiteFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTRLiteFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTRLiteFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTRLiteFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTR_LITE;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2Coordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr2.AmazfitGTR2Support;
 
 public class AmazfitGTR2Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTR2Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTR 2", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTR2FWInstallHandler handler = new AmazfitGTR2FWInstallHandler(uri, context);
+        final AmazfitGTR2FWInstallHandler handler = new AmazfitGTR2FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitGTR2Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -80,27 +76,56 @@ public class AmazfitGTR2Coordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr2,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr2);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2FWHelper.java

@@ -27,7 +27,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr2.Am
 
 public class AmazfitGTR2FWHelper extends HuamiFWHelper {
 
-    public AmazfitGTR2FWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTR2FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2FWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTR2FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTR2FWInstallHandler(Uri uri, Context context) {
+    AmazfitGTR2FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTR2FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTR2FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTR2;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2eCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr2.AmazfitGTR2eSupport;
 
 public class AmazfitGTR2eCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTR2eCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTR 2e", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTR2eFWInstallHandler handler = new AmazfitGTR2eFWInstallHandler(uri, context);
+        final AmazfitGTR2eFWInstallHandler handler = new AmazfitGTR2eFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitGTR2eCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -80,27 +76,56 @@ public class AmazfitGTR2eCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr2,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr2);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -110,7 +135,6 @@ public class AmazfitGTR2eCoordinator extends HuamiCoordinator {
         return AmazfitGTR2eSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gtr2e;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2eFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgtr2.Am
 
 public class AmazfitGTR2eFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTR2eFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTR2eFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgtr2/AmazfitGTR2eFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTR2eFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTR2eFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTR2eFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTR2eFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTR2eFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTR2E;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts/AmazfitGTSCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts.AmazfitGTSSupport;
 
 public class AmazfitGTSCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTSCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTS", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTSFWInstallHandler handler = new AmazfitGTSFWInstallHandler(uri, context);
+        final AmazfitGTSFWInstallHandler handler = new AmazfitGTSFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitGTSCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -75,27 +71,56 @@ public class AmazfitGTSCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -105,13 +130,11 @@ public class AmazfitGTSCoordinator extends HuamiCoordinator {
         return AmazfitGTSSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gts;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts/AmazfitGTSFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts.Ama
 
 public class AmazfitGTSFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTSFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTSFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts/AmazfitGTSFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTSFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTSFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTSFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTSFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTSFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTS;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2Coordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.AmazfitGTS2Support;
 
 public class AmazfitGTS2Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTS2Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTS 2", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTS2FWInstallHandler handler = new AmazfitGTS2FWInstallHandler(uri, context);
+        final AmazfitGTS2FWInstallHandler handler = new AmazfitGTS2FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitGTS2Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -80,27 +76,56 @@ public class AmazfitGTS2Coordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr2,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr2);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -110,13 +135,11 @@ public class AmazfitGTS2Coordinator extends HuamiCoordinator {
         return AmazfitGTS2Support.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gts2;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.Am
 
 public class AmazfitGTS2FWHelper extends HuamiFWHelper {
 
-    public AmazfitGTS2FWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTS2FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2FWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTS2FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTS2FWInstallHandler(Uri uri, Context context) {
+    AmazfitGTS2FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTS2FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTS2FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTS2;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2MiniCoordinator.java

@@ -22,55 +22,62 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.AmazfitGTS2MiniSupport;
 
 public class AmazfitGTS2MiniCoordinator extends AmazfitGTS2Coordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTS2MiniCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTS2 mini", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTS2MiniFWInstallHandler handler = new AmazfitGTS2MiniFWInstallHandler(uri, context);
+        final AmazfitGTS2MiniFWInstallHandler handler = new AmazfitGTS2MiniFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgts2mini,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgts2mini);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
-        };
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
@@ -78,17 +85,6 @@ public class AmazfitGTS2MiniCoordinator extends AmazfitGTS2Coordinator {
         return R.string.devicetype_amazfit_gts2_mini;
     }
 
-
-    @Override
-    public int getDefaultIconResource() {
-        return R.drawable.ic_device_amazfit_bip;
-    }
-
-    @Override
-    public int getDisabledIconResource() {
-        return R.drawable.ic_device_amazfit_bip_disabled;
-    }
-
     @NonNull
     @Override
     public Class<? extends DeviceSupport> getDeviceSupportClass() {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2MiniFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.Am
 
 public class AmazfitGTS2MiniFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTS2MiniFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTS2MiniFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2MiniFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTS2MiniFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTS2MiniFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTS2MiniFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTS2MiniFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTS2MiniFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTS2_MINI;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2eCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.AmazfitGTS2eSupport;
 
 public class AmazfitGTS2eCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitGTS2eCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit GTS 2e", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitGTS2eFWInstallHandler handler = new AmazfitGTS2eFWInstallHandler(uri, context);
+        final AmazfitGTS2eFWInstallHandler handler = new AmazfitGTS2eFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitGTS2eCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -80,27 +76,56 @@ public class AmazfitGTS2eCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitgtsgtr2,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitgtsgtr2);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -110,13 +135,11 @@ public class AmazfitGTS2eCoordinator extends HuamiCoordinator {
         return AmazfitGTS2eSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_gts2e;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2eFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitgts2.Am
 
 public class AmazfitGTS2eFWHelper extends HuamiFWHelper {
 
-    public AmazfitGTS2eFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitGTS2eFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitgts2/AmazfitGTS2eFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitGTS2eFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitGTS2eFWInstallHandler(Uri uri, Context context) {
+    AmazfitGTS2eFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitGTS2eFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitGTS2eFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITGTS2E;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitneo/AmazfitNeoCoordinator.java

@@ -22,40 +22,35 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.Arrays;
 import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.HeartRateCapability;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitneo.AmazfitNeoSupport;
 
 public class AmazfitNeoCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitNeoCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(HuamiConst.AMAZFIT_NEO_NAME, Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitNeoFWInstallHandler handler = new AmazfitNeoFWInstallHandler(uri, context);
+        final AmazfitNeoFWInstallHandler handler = new AmazfitNeoFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -69,11 +64,6 @@ public class AmazfitNeoCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    @Override
-    public boolean supportsActivityTracks() {
-        return false;
-    }
-
     @Override
     public int getWorldClocksSlotCount() {
         return 20; // max in Zepp app
@@ -85,26 +75,37 @@ public class AmazfitNeoCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitneo,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep_activity,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_world_clocks,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_amazfitneo_display);
-                R.xml.devicesettings_hourly_chime,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_heartrate_sleep_activity);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_phone_silent_mode,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_high_mtu,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> sound = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.SOUND);
-        };
+        sound.add(R.xml.devicesettings_amazfitneo_sound);
+        sound.add(R.xml.devicesettings_hourly_chime);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
@@ -129,13 +130,11 @@ public class AmazfitNeoCoordinator extends HuamiCoordinator {
         return AmazfitNeoSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_neo;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitneo/AmazfitNeoFWHelper.java

@@ -27,7 +27,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitneo.Ama
 
 public class AmazfitNeoFWHelper extends HuamiFWHelper {
 
-    public AmazfitNeoFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitNeoFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitneo/AmazfitNeoFWInstallHandler.java

@@ -29,7 +29,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitNeoFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitNeoFWInstallHandler(Uri uri, Context context) {
+    AmazfitNeoFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -39,12 +39,12 @@ class AmazfitNeoFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitNeoFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITNEO;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpop/AmazfitPopCoordinator.java

@@ -21,30 +21,23 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitbipu.AmazfitBipUCoordinator;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpop.AmazfitPopSupport;
 
 public class AmazfitPopCoordinator extends AmazfitBipUCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitPopCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Pop", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitPopFWInstallHandler handler = new AmazfitPopFWInstallHandler(uri, context);
+        final AmazfitPopFWInstallHandler handler = new AmazfitPopFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -53,7 +46,6 @@ public class AmazfitPopCoordinator extends AmazfitBipUCoordinator {
         return R.string.devicetype_amazfit_pop;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpop/AmazfitPopFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpoppro.
 
 public class AmazfitPopFWHelper extends HuamiFWHelper {
 
-    public AmazfitPopFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitPopFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpop/AmazfitPopFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitPopFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitPopFWInstallHandler(Uri uri, Context context) {
+    AmazfitPopFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitPopFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitPopFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITPOP;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpoppro/AmazfitPopProCoordinator.java

@@ -21,30 +21,23 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitbipupro.AmazfitBipUProCoordinator;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpoppro.AmazfitPopProSupport;
 
 public class AmazfitPopProCoordinator extends AmazfitBipUProCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitPopProCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Pop Pro", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitPopProFWInstallHandler handler = new AmazfitPopProFWInstallHandler(uri, context);
+        final AmazfitPopProFWInstallHandler handler = new AmazfitPopProFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -53,17 +46,6 @@ public class AmazfitPopProCoordinator extends AmazfitBipUProCoordinator {
         return R.string.devicetype_amazfit_pop_pro;
     }
 
-
-    @Override
-    public int getDefaultIconResource() {
-        return R.drawable.ic_device_amazfit_bip;
-    }
-
-    @Override
-    public int getDisabledIconResource() {
-        return R.drawable.ic_device_amazfit_bip_disabled;
-    }
-
     @NonNull
     @Override
     public Class<? extends DeviceSupport> getDeviceSupportClass() {

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpoppro/AmazfitPopProFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitpoppro.
 
 public class AmazfitPopProFWHelper extends HuamiFWHelper {
 
-    public AmazfitPopProFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitPopProFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitpoppro/AmazfitPopProFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitPopProFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitPopProFWInstallHandler(Uri uri, Context context) {
+    AmazfitPopProFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitPopProFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitPopProFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITPOPPRO;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex/AmazfitTRexCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrex.AmazfitTRexSupport;
 
 public class AmazfitTRexCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitTRexCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit T-Rex", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitTRexFWInstallHandler handler = new AmazfitTRexFWInstallHandler(uri, context);
+        final AmazfitTRexFWInstallHandler handler = new AmazfitTRexFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitTRexCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -74,27 +70,57 @@ public class AmazfitTRexCoordinator extends HuamiCoordinator {
     public boolean supportsMusicInfo() {
         return true;
     }
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+
-        return new int[]{
+    @Override
-                R.xml.devicesettings_amazfittrex,
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_vibrationpatterns,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_wearlocation,
+
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_liftwrist_display,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_amazfittrex);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_phone_silent_mode,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex/AmazfitTRexFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrex.Am
 
 public class AmazfitTRexFWHelper extends HuamiFWHelper {
 
-    public AmazfitTRexFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitTRexFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex/AmazfitTRexFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitTRexFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitTRexFWInstallHandler(Uri uri, Context context) {
+    AmazfitTRexFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitTRexFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitTRexFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITTREX;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrexpro/AmazfitTRexProCoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrexpro.AmazfitTRexProSupport;
 
 public class AmazfitTRexProCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitTRexProCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit T-Rex Pro", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitTRexProFWInstallHandler handler = new AmazfitTRexProFWInstallHandler(uri, context);
+        final AmazfitTRexProFWInstallHandler handler = new AmazfitTRexProFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class AmazfitTRexProCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -74,27 +70,57 @@ public class AmazfitTRexProCoordinator extends HuamiCoordinator {
     public boolean supportsMusicInfo() {
         return true;
     }
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+
-        return new int[]{
+    @Override
-                R.xml.devicesettings_amazfittrexpro,
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_vibrationpatterns,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_wearlocation,
+
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_amazfittrexpro);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_phone_silent_mode,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrexpro/AmazfitTRexProFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfittrexpro
 
 public class AmazfitTRexProFWHelper extends HuamiFWHelper {
 
-    public AmazfitTRexProFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitTRexProFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrexpro/AmazfitTRexProFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitTRexProFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitTRexProFWInstallHandler(Uri uri, Context context) {
+    AmazfitTRexProFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitTRexProFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitTRexProFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITTREXPRO;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitvergel/AmazfitVergeLCoordinator.java

@@ -21,31 +21,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitvergel.AmazfitVergeLSupport;
 
 public class AmazfitVergeLCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitVergeLCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Amazfit Verge L", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        AmazfitVergeLFWInstallHandler handler = new AmazfitVergeLFWInstallHandler(uri, context);
+        final AmazfitVergeLFWInstallHandler handler = new AmazfitVergeLFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -55,7 +51,7 @@ public class AmazfitVergeLCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -75,27 +71,38 @@ public class AmazfitVergeLCoordinator extends HuamiCoordinator {
     }
 
 
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    @Override
-        return new int[]{
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_amazfitvergel,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_vibrationpatterns,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_buttonactions_with_longpress);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_inactivity_dnd,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_amazfitvergel);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_disconnectnotification,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_buttonactions_with_longpress,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_phone_silent_mode,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_transliteration
+        notifications.add(R.xml.devicesettings_transliteration);
-        };
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @NonNull
@@ -104,13 +111,11 @@ public class AmazfitVergeLCoordinator extends HuamiCoordinator {
         return AmazfitVergeLSupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_vergel;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_amazfit_bip;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitvergel/AmazfitVergeLFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitvergel.
 
 public class AmazfitVergeLFWHelper extends HuamiFWHelper {
 
-    public AmazfitVergeLFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitVergeLFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitvergel/AmazfitVergeLFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitVergeLFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitVergeLFWInstallHandler(Uri uri, Context context) {
+    AmazfitVergeLFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class AmazfitVergeLFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitVergeLFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITVERGEL;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitx/AmazfitXCoordinator.java

@@ -22,39 +22,35 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitx.AmazfitXSupport;
 
 public class AmazfitXCoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(AmazfitXCoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(HuamiConst.AMAZFIT_X, Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
         // TOOD Need to be checked first
-        AmazfitXFWInstallHandler handler = new AmazfitXFWInstallHandler(uri, context);
+        final AmazfitXFWInstallHandler handler = new AmazfitXFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
 //        return null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -74,35 +70,45 @@ public class AmazfitXCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_amazfitx,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_dateformat,
+        display.add(R.xml.devicesettings_amazfitx);
-                R.xml.devicesettings_nightmode,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_swipeunlock,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_device_actions,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-                R.xml.devicesettings_transliteration
+        calendar.add(R.xml.devicesettings_sync_calendar);
-        };
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "en_US",
@@ -122,13 +128,11 @@ public class AmazfitXCoordinator extends HuamiCoordinator {
         return BONDING_STYLE_REQUIRE_KEY;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_amazfit_x;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_miband2;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitx/AmazfitXFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.amazfitx.Amazf
 
 public class AmazfitXFWHelper extends HuamiFWHelper {
 
-    public AmazfitXFWHelper(Uri uri, Context context) throws IOException {
+    public AmazfitXFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfitx/AmazfitXFWInstallHandler.java

@@ -29,7 +29,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class AmazfitXFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    AmazfitXFWInstallHandler(Uri uri, Context context) {
+    AmazfitXFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -39,12 +39,12 @@ class AmazfitXFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new AmazfitXFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.AMAZFITX;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband2/MiBand2Coordinator.java

@@ -23,10 +23,13 @@ import android.net.Uri;
 import androidx.annotation.NonNull;
 
 import java.util.EnumSet;
+import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
 import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
@@ -42,13 +45,13 @@ public class MiBand2Coordinator extends HuamiCoordinator {
         return Pattern.compile(HuamiConst.MI_BAND2_NAME, Pattern.CASE_INSENSITIVE);
     }
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        MiBand2FWInstallHandler handler = new MiBand2FWInstallHandler(uri, context);
+        final MiBand2FWInstallHandler handler = new MiBand2FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -63,25 +66,37 @@ public class MiBand2Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband2,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_buttonactions);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_donotdisturb_withauto,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_liftwrist_display,
+        dateTime.add(R.xml.devicesettings_miband2_dateformat);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_rotatewrist_cycleinfo,
+        display.add(R.xml.devicesettings_miband2_display);
-                R.xml.devicesettings_buttonactions,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_miband_vibrationpatterns,
+        display.add(R.xml.devicesettings_rotatewrist_cycleinfo);
-                R.xml.devicesettings_reserve_alarms_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_transliteration
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-        };
+        notifications.add(R.xml.devicesettings_donotdisturb_withauto);
+        notifications.add(R.xml.devicesettings_miband_vibrationpatterns);
+        notifications.add(R.xml.devicesettings_transliteration);
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        //calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_alarms_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband2/MiBand2FWHelper.java

@@ -27,7 +27,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband2.Mi2Fir
 
 public class MiBand2FWHelper extends HuamiFWHelper {
 
-    public MiBand2FWHelper(Uri uri, Context context) throws IOException {
+    public MiBand2FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband2/MiBand2FWInstallHandler.java

@@ -37,7 +37,7 @@ import nodomain.freeyourgadget.gadgetbridge.util.Version;
 public class MiBand2FWInstallHandler extends AbstractMiBandFWInstallHandler {
     private static final Logger LOG = LoggerFactory.getLogger(MiBand2FWInstallHandler.class);
 
-    MiBand2FWInstallHandler(Uri uri, Context context) {
+    MiBand2FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -86,7 +86,7 @@ public class MiBand2FWInstallHandler extends AbstractMiBandFWInstallHandler {
         }
     }
 
-    private Version getFirmwareVersionOf(GBDevice device) {
+    private Version getFirmwareVersionOf(final GBDevice device) {
         String version = device.getFirmwareVersion();
         if (version == null || version.length() == 0) {
             return null;
@@ -111,12 +111,12 @@ public class MiBand2FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new MiBand2FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.MIBAND2 || device.getType() == DeviceType.MIBAND2_HRX;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband2/MiBand2HRXCoordinator.java

@@ -23,10 +23,13 @@ import android.net.Uri;
 import androidx.annotation.NonNull;
 
 import java.util.EnumSet;
+import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
 import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
@@ -46,7 +49,7 @@ public class MiBand2HRXCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
         return null;
     }
 
@@ -61,21 +64,31 @@ public class MiBand2HRXCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband2,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_donotdisturb_withauto,
+        dateTime.add(R.xml.devicesettings_miband2_dateformat);
-                R.xml.devicesettings_liftwrist_display,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_miband2_display);
-                R.xml.devicesettings_rotatewrist_cycleinfo,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_miband_vibrationpatterns,
+        display.add(R.xml.devicesettings_rotatewrist_cycleinfo);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_transliteration
+        health.add(R.xml.devicesettings_inactivity_dnd);
-        };
+        health.add(R.xml.devicesettings_goal_notification);
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
+        notifications.add(R.xml.devicesettings_donotdisturb_withauto);
+        notifications.add(R.xml.devicesettings_miband_vibrationpatterns);
+        notifications.add(R.xml.devicesettings_transliteration);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband3/MiBand3Coordinator.java

@@ -22,28 +22,24 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.Date;
+import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.GBApplication;
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband3.MiBand3Support;
 import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
 
 public class MiBand3Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(MiBand3Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(
@@ -53,13 +49,13 @@ public class MiBand3Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        MiBand3FWInstallHandler handler = new MiBand3FWInstallHandler(uri, context);
+        final MiBand3FWInstallHandler handler = new MiBand3FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -73,49 +69,59 @@ public class MiBand3Coordinator extends HuamiCoordinator {
         return true;
     }
 
-    public static String getNightMode(String deviceAddress) {
+    public static String getNightMode(final String deviceAddress) {
         Prefs prefs = new Prefs(GBApplication.getDeviceSpecificSharedPrefs(deviceAddress));
 
         return prefs.getString(MiBandConst.PREF_NIGHT_MODE, MiBandConst.PREF_NIGHT_MODE_OFF);
     }
 
-    public static Date getNightModeStart(String deviceAddress) {
+    public static Date getNightModeStart(final String deviceAddress) {
         return getTimePreference(MiBandConst.PREF_NIGHT_MODE_START, "16:00", deviceAddress);
     }
 
-    public static Date getNightModeEnd(String deviceAddress) {
+    public static Date getNightModeEnd(final String deviceAddress) {
         return getTimePreference(MiBandConst.PREF_NIGHT_MODE_END, "07:00", deviceAddress);
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband3,
+
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_heartrate_sleep,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_goal_notification,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_dateformat,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_nightmode,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_donotdisturb_withauto,
+        display.add(R.xml.devicesettings_miband3);
-                R.xml.devicesettings_liftwrist_display,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_donotdisturb_lift_wrist,
+        display.add(R.xml.devicesettings_donotdisturb_lift_wrist);
-                R.xml.devicesettings_swipeunlock,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_donotdisturb_withauto);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "ar_SA",
@@ -146,13 +152,11 @@ public class MiBand3Coordinator extends HuamiCoordinator {
         return MiBand3Support.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_miband3;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_miband2;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband3/MiBand3FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband3.MiBand
 
 public class MiBand3FWHelper extends HuamiFWHelper {
 
-    public MiBand3FWHelper(Uri uri, Context context) throws IOException {
+    public MiBand3FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband3/MiBand3FWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class MiBand3FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    MiBand3FWInstallHandler(Uri uri, Context context) {
+    MiBand3FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class MiBand3FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new MiBand3FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.MIBAND3;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband4/MiBand4Coordinator.java

@@ -22,41 +22,36 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.Arrays;
 import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.HeartRateCapability;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.password.PasswordCapabilityImpl;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband4.MiBand4Support;
 
 public class MiBand4Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(MiBand4Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(HuamiConst.MI_BAND4_NAME, Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        MiBand4FWInstallHandler handler = new MiBand4FWInstallHandler(uri, context);
+        final MiBand4FWInstallHandler handler = new MiBand4FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -76,37 +71,48 @@ public class MiBand4Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband3,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep_activity,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_dateformat,
+        display.add(R.xml.devicesettings_miband3);
-                R.xml.devicesettings_nightmode,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_workout_start_on_phone,
+        display.add(R.xml.devicesettings_password);
-                R.xml.devicesettings_workout_send_gps_to_band,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_swipeunlock,
+        health.add(R.xml.devicesettings_heartrate_sleep_activity);
-                R.xml.devicesettings_password,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> workout = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.WORKOUT);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        workout.add(R.xml.devicesettings_workout_start_on_phone);
-                R.xml.devicesettings_bt_connected_advertisement,
+        workout.add(R.xml.devicesettings_workout_send_gps_to_band);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "ar_SA",
@@ -156,13 +162,11 @@ public class MiBand4Coordinator extends HuamiCoordinator {
         return MiBand4Support.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_miband4;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_miband2;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband4/MiBand4FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband4.MiBand
 
 public class MiBand4FWHelper extends HuamiFWHelper {
 
-    public MiBand4FWHelper(Uri uri, Context context) throws IOException {
+    public MiBand4FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband4/MiBand4FWInstallHandler.java

@@ -29,7 +29,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class MiBand4FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    MiBand4FWInstallHandler(Uri uri, Context context) {
+    MiBand4FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -39,12 +39,12 @@ class MiBand4FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new MiBand4FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.MIBAND4;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband5/MiBand5Coordinator.java

@@ -22,41 +22,35 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import java.util.Arrays;
 import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.HeartRateCapability;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband5.MiBand5Support;
 
 public class MiBand5Coordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(MiBand5Coordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile(HuamiConst.MI_BAND5_NAME, Pattern.CASE_INSENSITIVE);
     }
 
-
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        MiBand5FWInstallHandler handler = new MiBand5FWInstallHandler(uri, context);
+        final MiBand5FWInstallHandler handler = new MiBand5FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -96,38 +90,49 @@ public class MiBand5Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband5,
+
-                R.xml.devicesettings_vibrationpatterns,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_wearlocation,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_timeformat,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_dateformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_world_clocks,
+        display.add(R.xml.devicesettings_miband5);
-                R.xml.devicesettings_nightmode,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_workout_start_on_phone,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_workout_send_gps_to_band,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_swipeunlock,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_sync_calendar,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        final List<Integer> workout = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.WORKOUT);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        workout.add(R.xml.devicesettings_workout_start_on_phone);
-                R.xml.devicesettings_bt_connected_advertisement,
+        workout.add(R.xml.devicesettings_workout_send_gps_to_band);
-                R.xml.devicesettings_device_actions,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "ar_SA",
@@ -176,13 +181,11 @@ public class MiBand5Coordinator extends HuamiCoordinator {
         return MiBand5Support.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_miband5;
     }
 
-
     @Override
     public int getDefaultIconResource() {
         return R.drawable.ic_device_miband2;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband5/MiBand5FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband5.MiBand
 
 public class MiBand5FWHelper extends HuamiFWHelper {
 
-    public MiBand5FWHelper(Uri uri, Context context) throws IOException {
+    public MiBand5FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband5/MiBand5FWInstallHandler.java

@@ -29,7 +29,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class MiBand5FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    MiBand5FWInstallHandler(Uri uri, Context context) {
+    MiBand5FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -39,12 +39,12 @@ class MiBand5FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new MiBand5FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.MIBAND5;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband6/MiBand6Coordinator.java

@@ -30,6 +30,8 @@ import java.util.List;
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.HeartRateCapability;
 import nodomain.freeyourgadget.gadgetbridge.capabilities.password.PasswordCapabilityImpl;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
@@ -48,13 +50,13 @@ public class MiBand6Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        MiBand6FWInstallHandler handler = new MiBand6FWInstallHandler(uri, context);
+        final MiBand6FWInstallHandler handler = new MiBand6FWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -99,35 +101,45 @@ public class MiBand6Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-        return new int[]{
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_miband6,
+
-                R.xml.devicesettings_miband6_new_protocol,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_vibrationpatterns,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_wearlocation,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_heartrate_sleep_alert_activity_stress,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_goal_notification,
+        dateTime.add(R.xml.devicesettings_dateformat);
-                R.xml.devicesettings_custom_emoji_font,
+        dateTime.add(R.xml.devicesettings_world_clocks);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_dateformat,
+        display.add(R.xml.devicesettings_miband6);
-                R.xml.devicesettings_world_clocks,
+        display.add(R.xml.devicesettings_nightmode);
-                R.xml.devicesettings_nightmode,
+        display.add(R.xml.devicesettings_liftwrist_display_sensitivity);
-                R.xml.devicesettings_liftwrist_display_sensitivity,
+        display.add(R.xml.devicesettings_swipeunlock);
-                R.xml.devicesettings_inactivity_dnd,
+        display.add(R.xml.devicesettings_password);
-                R.xml.devicesettings_workout_start_on_phone,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_workout_send_gps_to_band,
+        health.add(R.xml.devicesettings_heartrate_sleep_alert_activity_stress);
-                R.xml.devicesettings_swipeunlock,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_password,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_sync_calendar,
+        final List<Integer> workout = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.WORKOUT);
-                R.xml.devicesettings_reserve_reminders_calendar,
+        workout.add(R.xml.devicesettings_workout_start_on_phone);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        workout.add(R.xml.devicesettings_workout_send_gps_to_band);
-                R.xml.devicesettings_bt_connected_advertisement,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_phone_silent_mode,
+        notifications.add(R.xml.devicesettings_custom_emoji_font);
-                R.xml.devicesettings_high_mtu,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_transliteration);
-                R.xml.devicesettings_transliteration
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
-        };
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
     }
 
     @Override
@@ -140,7 +152,7 @@ public class MiBand6Coordinator extends HuamiCoordinator {
     }
 
     @Override
-    public String[] getSupportedLanguageSettings(GBDevice device) {
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
         return new String[]{
                 "auto",
                 "ar_SA",

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband6/MiBand6FWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.miband6.MiBand
 
 public class MiBand6FWHelper extends HuamiFWHelper {
 
-    public MiBand6FWHelper(Uri uri, Context context) throws IOException {
+    public MiBand6FWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/miband6/MiBand6FWInstallHandler.java

@@ -29,7 +29,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class MiBand6FWInstallHandler extends AbstractMiBandFWInstallHandler {
-    MiBand6FWInstallHandler(Uri uri, Context context) {
+    MiBand6FWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -39,12 +39,12 @@ class MiBand6FWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new MiBand6FWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.MIBAND6;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppECoordinator.java

@@ -22,31 +22,27 @@ import android.net.Uri;
 
 import androidx.annotation.NonNull;
 
-import org.slf4j.Logger;
+import java.util.List;
-import org.slf4j.LoggerFactory;
-
 import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
+import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
-import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
-import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 import nodomain.freeyourgadget.gadgetbridge.service.DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.zeppe.ZeppESupport;
 
 public class ZeppECoordinator extends HuamiCoordinator {
-    private static final Logger LOG = LoggerFactory.getLogger(ZeppECoordinator.class);
-
     @Override
     protected Pattern getSupportedDeviceName() {
         return Pattern.compile("Zepp E", Pattern.CASE_INSENSITIVE);
     }
 
     @Override
-    public InstallHandler findInstallHandler(Uri uri, Context context) {
+    public InstallHandler findInstallHandler(final Uri uri, final Context context) {
-        ZeppEFWInstallHandler handler = new ZeppEFWInstallHandler(uri, context);
+        final ZeppEFWInstallHandler handler = new ZeppEFWInstallHandler(uri, context);
         return handler.isValid() ? handler : null;
     }
 
@@ -56,7 +52,7 @@ public class ZeppECoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsHeartRateMeasurement(GBDevice device) {
+    public boolean supportsHeartRateMeasurement(final GBDevice device) {
         return true;
     }
 
@@ -74,26 +70,57 @@ public class ZeppECoordinator extends HuamiCoordinator {
     public boolean supportsMusicInfo() {
         return true;
     }
-    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+
-        return new int[]{
+    @Override
-                R.xml.devicesettings_amazfitgtsgtr,
+    public DeviceSpecificSettings getDeviceSpecificSettings(final GBDevice device) {
-                R.xml.devicesettings_vibrationpatterns,
+        final DeviceSpecificSettings deviceSpecificSettings = new DeviceSpecificSettings();
-                R.xml.devicesettings_wearlocation,
+
-                R.xml.devicesettings_heartrate_sleep,
+        final List<Integer> generic = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.GENERIC);
-                R.xml.devicesettings_goal_notification,
+        generic.add(R.xml.devicesettings_wearlocation);
-                R.xml.devicesettings_timeformat,
+        final List<Integer> dateTime = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DATE_TIME);
-                R.xml.devicesettings_liftwrist_display,
+        dateTime.add(R.xml.devicesettings_timeformat);
-                R.xml.devicesettings_inactivity_dnd,
+        final List<Integer> display = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DISPLAY);
-                R.xml.devicesettings_disconnectnotification,
+        display.add(R.xml.devicesettings_amazfitgtsgtr);
-                R.xml.devicesettings_sync_calendar,
+        display.add(R.xml.devicesettings_liftwrist_display);
-                R.xml.devicesettings_expose_hr_thirdparty,
+        final List<Integer> health = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.HEALTH);
-                R.xml.devicesettings_bt_connected_advertisement,
+        health.add(R.xml.devicesettings_heartrate_sleep);
-                R.xml.devicesettings_device_actions,
+        health.add(R.xml.devicesettings_inactivity_dnd);
-                R.xml.devicesettings_phone_silent_mode,
+        health.add(R.xml.devicesettings_goal_notification);
-                R.xml.devicesettings_high_mtu,
+        final List<Integer> notifications = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.NOTIFICATIONS);
-                R.xml.devicesettings_overwrite_settings_on_connection,
+        notifications.add(R.xml.devicesettings_vibrationpatterns);
-                R.xml.devicesettings_huami2021_fetch_operation_time_unit,
+        notifications.add(R.xml.devicesettings_phone_silent_mode);
-                R.xml.devicesettings_transliteration
+        notifications.add(R.xml.devicesettings_transliteration);
+        final List<Integer> calendar = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CALENDAR);
+        calendar.add(R.xml.devicesettings_sync_calendar);
+        //calendar.add(R.xml.devicesettings_reserve_reminders_calendar);
+        final List<Integer> connection = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.CONNECTION);
+        connection.add(R.xml.devicesettings_disconnectnotification);
+        connection.add(R.xml.devicesettings_expose_hr_thirdparty);
+        connection.add(R.xml.devicesettings_bt_connected_advertisement);
+        connection.add(R.xml.devicesettings_device_actions);
+        connection.add(R.xml.devicesettings_high_mtu);
+        connection.add(R.xml.devicesettings_overwrite_settings_on_connection);
+        final List<Integer> developer = deviceSpecificSettings.addRootScreen(DeviceSpecificSettingsScreen.DEVELOPER);
+        developer.add(R.xml.devicesettings_huami2021_fetch_operation_time_unit);
+
+        return deviceSpecificSettings;
+    }
+
+    @Override
+    public String[] getSupportedLanguageSettings(final GBDevice device) {
+        return new String[]{
+                "auto",
+                "zh_CN",
+                "zh_TW",
+                "en_US",
+                "es_ES",
+                "de_DE",
+                "it_IT",
+                "fr_FR",
+                "pt_BR",
+                "tr_TR",
+                "cs_CZ",
+                "ru_RU",
         };
     }
 
@@ -103,7 +130,6 @@ public class ZeppECoordinator extends HuamiCoordinator {
         return ZeppESupport.class;
     }
 
-
     @Override
     public int getDeviceNameResource() {
         return R.string.devicetype_zepp_e;

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWHelper.java

@@ -26,7 +26,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.zeppe.ZeppEFir
 
 public class ZeppEFWHelper extends HuamiFWHelper {
 
-    public ZeppEFWHelper(Uri uri, Context context) throws IOException {
+    public ZeppEFWHelper(final Uri uri, final Context context) throws IOException {
         super(uri, context);
     }
 

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppe/ZeppEFWInstallHandler.java

@@ -28,7 +28,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
 import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
 
 class ZeppEFWInstallHandler extends AbstractMiBandFWInstallHandler {
-    ZeppEFWInstallHandler(Uri uri, Context context) {
+    ZeppEFWInstallHandler(final Uri uri, final Context context) {
         super(uri, context);
     }
 
@@ -38,12 +38,12 @@ class ZeppEFWInstallHandler extends AbstractMiBandFWInstallHandler {
     }
 
     @Override
-    protected AbstractMiBandFWHelper createHelper(Uri uri, Context context) throws IOException {
+    protected AbstractMiBandFWHelper createHelper(final Uri uri, final Context context) throws IOException {
         return new ZeppEFWHelper(uri, context);
     }
 
     @Override
-    protected boolean isSupportedDeviceType(GBDevice device) {
+    protected boolean isSupportedDeviceType(final GBDevice device) {
         return device.getType() == DeviceType.ZEPP_E;
     }
 }

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/zeppos/ZeppOsCoordinator.java

@@ -28,7 +28,6 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.EnumSet;
-import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -36,7 +35,6 @@ import java.util.regex.Pattern;
 
 import nodomain.freeyourgadget.gadgetbridge.R;
 import nodomain.freeyourgadget.gadgetbridge.activities.appmanager.AppManagerActivity;
-import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsUtils;
 import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsScreen;
 import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettings;
 import nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSpecificSettingsCustomizer;
@@ -45,7 +43,6 @@ import nodomain.freeyourgadget.gadgetbridge.capabilities.password.PasswordCapabi
 import nodomain.freeyourgadget.gadgetbridge.GBException;
 import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
 import nodomain.freeyourgadget.gadgetbridge.devices.SampleProvider;
-import nodomain.freeyourgadget.gadgetbridge.service.SleepAsAndroidSender;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiExtendedSampleProvider;
 import nodomain.freeyourgadget.gadgetbridge.entities.AbstractActivitySample;
@@ -75,7 +72,6 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.HuamiLanguageT
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.HuamiVibrationPatternNotificationType;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.huami.zeppos.services.ZeppOsPhoneService;
 import nodomain.freeyourgadget.gadgetbridge.util.FileUtils;
-import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
 import nodomain.freeyourgadget.gadgetbridge.devices.SleepAsAndroidFeature;
 
 public abstract class ZeppOsCoordinator extends HuamiCoordinator {
@@ -145,11 +141,6 @@ public abstract class ZeppOsCoordinator extends HuamiCoordinator {
         return false;
     }
 
-    @Override
-    public boolean supportsRealtimeData() {
-        return true;
-    }
-
     @Override
     public boolean supportsWeather() {
         return true;
@@ -176,7 +167,7 @@ public abstract class ZeppOsCoordinator extends HuamiCoordinator {
     }
 
     @Override
-    public boolean supportsSpo2(GBDevice device) {
+    public boolean supportsSpo2(final GBDevice device) {
         return true;
     }
 
@@ -255,11 +246,6 @@ public abstract class ZeppOsCoordinator extends HuamiCoordinator {
         return true;
     }
 
-    @Override
-    public boolean supportsAppReordering() {
-        return false;
-    }
-
     @Override
     public boolean supportsCalendarEvents() {
         return true;
@@ -607,10 +593,6 @@ public abstract class ZeppOsCoordinator extends HuamiCoordinator {
         return ZeppOsConfigService.deviceHasConfig(getPrefs(device), config);
     }
 
-    public static boolean deviceHasConfig(final Prefs devicePrefs, final ZeppOsConfigService.ConfigArg config) {
-        return devicePrefs.getBoolean(DeviceSettingsUtils.getPrefKnownConfig(config.name()), false);
-    }
-
     public static boolean experimentalFeatures(final GBDevice device) {
         return getPrefs(device).getBoolean("zepp_os_experimental_features", false);
     }

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

@@ -204,6 +204,7 @@
     <string name="pref_header_health">Health</string>
     <string name="pref_header_sound_vibration">Sound &amp; Vibration</string>
     <string name="pref_header_offline_voice">Offline Voice</string>
+    <string name="pref_header_sound">Sound</string>
     <string name="pref_header_time">Time</string>
     <string name="pref_header_workout">Workout</string>
     <string name="pref_header_equalizer">Equalizer</string>

app/src/main/res/xml/devicesettings_amazfitbip.xml

@@ -20,12 +20,4 @@
         android:persistent="true"
         android:summary="@string/bip_prefs_shotcuts_summary"
         android:title="@string/bip_prefs_shortcuts" />
-    <ListPreference
-        android:icon="@drawable/ic_language"
-        android:defaultValue="auto"
-        android:entries="@array/pref_amazfitbip_language"
-        android:entryValues="@array/pref_amazfitbip_language_values"
-        android:key="language"
-        android:summary="%s"
-        android:title="@string/pref_title_language" />
 </androidx.preference.PreferenceScreen>

app/src/main/res/xml/devicesettings_amazfitbips.xml

@@ -20,12 +20,4 @@
         android:persistent="true"
         android:summary="@string/bip_prefs_shotcuts_summary"
         android:title="@string/bip_prefs_shortcuts" />
-    <ListPreference
-        android:icon="@drawable/ic_language"
-        android:defaultValue="auto"
-        android:entries="@array/pref_amazfitbip_language"
-        android:entryValues="@array/pref_amazfitbip_language_values"
-        android:key="language"
-        android:summary="%s"
-        android:title="@string/pref_title_language" />
 </androidx.preference.PreferenceScreen>