Make Satellite messageing dynamically change wording by network type

Flag: com.android.settings.flags.satellite_oem_settings_ux_migration
Fix: b/378410271
Test: atest pass

Change-Id: I6d2d2ba656a6e2eb26ae103f8af84a1ce5fd49c8

src/com/android/settings/network/telephony/SatelliteSettingPreferenceController.java

@@ -16,16 +16,25 @@
 
 package com.android.settings.network.telephony;
 
+import static android.telephony.NetworkRegistrationInfo.SERVICE_TYPE_DATA;
+import static android.telephony.NetworkRegistrationInfo.SERVICE_TYPE_SMS;
+
 import android.content.Context;
 import android.content.Intent;
 import android.os.PersistableBundle;
 import android.provider.Settings;
 import android.telephony.CarrierConfigManager;
+import android.telephony.TelephonyCallback;
+import android.telephony.TelephonyManager;
+import android.telephony.satellite.NtnSignalStrength;
 import android.telephony.satellite.SatelliteManager;
 import android.util.Log;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.annotation.VisibleForTesting;
+import androidx.lifecycle.DefaultLifecycleObserver;
+import androidx.lifecycle.LifecycleOwner;
 import androidx.preference.Preference;
 import androidx.preference.PreferenceScreen;
 
@@ -33,28 +42,33 @@ import com.android.internal.telephony.flags.Flags;
 import com.android.settings.R;
 import com.android.settings.SettingsActivity;
 import com.android.settings.network.CarrierConfigCache;
-import com.android.settingslib.core.lifecycle.LifecycleObserver;
-import com.android.settingslib.core.lifecycle.events.OnStart;
-import com.android.settingslib.core.lifecycle.events.OnStop;
 
+import java.util.List;
 import java.util.Set;
 
 /**
  * Preference controller for "Satellite Setting"
  */
 public class SatelliteSettingPreferenceController extends
-        TelephonyBasePreferenceController implements LifecycleObserver, OnStart, OnStop {
-
+        TelephonyBasePreferenceController implements DefaultLifecycleObserver {
     private static final String TAG = "SatelliteSettingPreferenceController";
 
     CarrierConfigCache mCarrierConfigCache;
     SatelliteManager mSatelliteManager;
-    @Nullable private Boolean mIsSatelliteEligible = null;
+    private TelephonyManager mTelephonyManager = null;
+    @VisibleForTesting
+    final CarrierRoamingNtnModeCallback mCarrierRoamingNtnModeCallback =
+            new CarrierRoamingNtnModeCallback();
+
+    @Nullable
+    private Boolean mIsSatelliteEligible = null;
+    private boolean mIsServiceDataType = false;
 
     public SatelliteSettingPreferenceController(@NonNull Context context, @NonNull String key) {
         super(context, key);
         mCarrierConfigCache = CarrierConfigCache.getInstance(context);
         mSatelliteManager = context.getSystemService(SatelliteManager.class);
+        mTelephonyManager = context.getSystemService(TelephonyManager.class);
     }
 
     @Override
@@ -76,11 +90,18 @@ public class SatelliteSettingPreferenceController extends
     }
 
     @Override
-    public void onStart() {
+    public void onResume(@NonNull LifecycleOwner owner) {
+        if (com.android.settings.flags.Flags.satelliteOemSettingsUxMigration()) {
+            mTelephonyManager.registerTelephonyCallback(mContext.getMainExecutor(),
+                    mCarrierRoamingNtnModeCallback);
+        }
     }
 
     @Override
-    public void onStop() {
+    public void onPause(@NonNull LifecycleOwner owner) {
+        if (com.android.settings.flags.Flags.satelliteOemSettingsUxMigration()) {
+            mTelephonyManager.unregisterTelephonyCallback(mCarrierRoamingNtnModeCallback);
+        }
     }
 
     @Override
@@ -93,6 +114,7 @@ public class SatelliteSettingPreferenceController extends
     public void updateState(@Nullable Preference preference) {
         super.updateState(preference);
         if (preference != null) {
+            mCarrierRoamingNtnModeCallback.mPref = preference;
             updateSummary(preference);
         }
     }
@@ -106,6 +128,7 @@ public class SatelliteSettingPreferenceController extends
             // This will setup the Home and Search affordance
             intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_AS_SUBSETTING, true);
             intent.putExtra(SatelliteSetting.SUB_ID, mSubId);
+            intent.putExtra(SatelliteSetting.EXTRA_IS_SERVICE_DATA_TYPE, mIsServiceDataType);
             mContext.startActivity(intent);
             return true;
         }
@@ -115,11 +138,13 @@ public class SatelliteSettingPreferenceController extends
 
     /**
      * Set subId for Satellite Settings page.
+     *
      * @param subId subscription ID.
      */
     public void init(int subId) {
         logd("init(), subId=" + subId);
         mSubId = subId;
+        mTelephonyManager = mTelephonyManager.createForSubscriptionId(subId);
     }
 
     private void updateSummary(Preference preference) {
@@ -148,4 +173,45 @@ public class SatelliteSettingPreferenceController extends
     private static void loge(String message) {
         Log.e(TAG, message);
     }
+
+    @VisibleForTesting
+    class CarrierRoamingNtnModeCallback extends TelephonyCallback implements
+            TelephonyCallback.CarrierRoamingNtnModeListener {
+        Preference mPref = null;
+
+        @Override
+        public void onCarrierRoamingNtnAvailableServicesChanged(List<Integer> availableServices) {
+            CarrierRoamingNtnModeListener.super.onCarrierRoamingNtnAvailableServicesChanged(
+                    availableServices);
+            boolean isSmsAvailable = availableServices.contains(SERVICE_TYPE_SMS);
+            boolean isDataAvailable = availableServices.contains(SERVICE_TYPE_DATA);
+            logd("isSmsAvailable : " + isSmsAvailable
+                    + " / isDataAvailable " + isDataAvailable);
+            if (mPref == null) {
+                logd("Satellite preference is not initialized yet");
+                return;
+            }
+            if (isDataAvailable) {
+                mIsServiceDataType = true;
+                mPref.setTitle(R.string.title_satellite_setting_connectivity);
+            } else if (isSmsAvailable) {
+                mPref.setTitle(R.string.satellite_setting_title);
+            }
+        }
+
+        @Override
+        public void onCarrierRoamingNtnEligibleStateChanged(boolean eligible) {
+            // Do nothing
+        }
+
+        @Override
+        public void onCarrierRoamingNtnModeChanged(boolean active) {
+            // Do nothing
+        }
+
+        @Override
+        public void onCarrierRoamingNtnSignalStrengthChanged(NtnSignalStrength ntnSignalStrength) {
+            // Do nothing
+        }
+    }
 }