1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.network.telephony; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.telephony.TelephonyManager; 22 import android.telephony.euicc.EuiccManager; 23 import android.text.TextUtils; 24 25 import androidx.preference.Preference; 26 27 /** 28 * Preference controller for "Euicc preference" 29 */ 30 public class EuiccPreferenceController extends TelephonyBasePreferenceController { 31 32 private TelephonyManager mTelephonyManager; 33 EuiccPreferenceController(Context context, String key)34 public EuiccPreferenceController(Context context, String key) { 35 super(context, key); 36 mTelephonyManager = context.getSystemService(TelephonyManager.class); 37 } 38 39 @Override getAvailabilityStatus(int subId)40 public int getAvailabilityStatus(int subId) { 41 return MobileNetworkUtils.showEuiccSettings(mContext) 42 ? AVAILABLE 43 : CONDITIONALLY_UNAVAILABLE; 44 } 45 46 @Override getSummary()47 public CharSequence getSummary() { 48 return mTelephonyManager.getSimOperatorName(); 49 } 50 init(int subId)51 public void init(int subId) { 52 mSubId = subId; 53 mTelephonyManager = mContext.getSystemService(TelephonyManager.class) 54 .createForSubscriptionId(mSubId); 55 } 56 57 @Override handlePreferenceTreeClick(Preference preference)58 public boolean handlePreferenceTreeClick(Preference preference) { 59 if (TextUtils.equals(preference.getKey(), getPreferenceKey())) { 60 Intent intent = new Intent(EuiccManager.ACTION_MANAGE_EMBEDDED_SUBSCRIPTIONS); 61 mContext.startActivity(intent); 62 return true; 63 } 64 65 return false; 66 } 67 } 68