1 /* 2 * Copyright (C) 2020 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.app.Activity; 20 import android.os.Bundle; 21 import android.telephony.SubscriptionManager; 22 23 /** The base class for subscription action dialogs */ 24 public class SubscriptionActionDialogActivity extends Activity { 25 26 private static final String TAG = "SubscriptionActionDialogActivity"; 27 // Arguments 28 protected static final String ARG_SUB_ID = "sub_id"; 29 30 protected SubscriptionManager mSubscriptionManager; 31 32 @Override onCreate(Bundle savedInstanceState)33 protected void onCreate(Bundle savedInstanceState) { 34 super.onCreate(savedInstanceState); 35 36 mSubscriptionManager = getSystemService(SubscriptionManager.class); 37 } 38 39 /** 40 * Displays a loading dialog. 41 * 42 * @param message The string content should be displayed in the progress dialog. 43 */ showProgressDialog(String message)44 protected void showProgressDialog(String message) { 45 ProgressDialogFragment.show(getFragmentManager(), message, null); 46 } 47 48 /** Dismisses the loading dialog. */ dismissProgressDialog()49 protected void dismissProgressDialog() { 50 ProgressDialogFragment.dismiss(getFragmentManager()); 51 } 52 53 /** 54 * Displays an error dialog to indicate the subscription action failure. 55 * 56 * @param title The title of the error dialog. 57 * @param message The body text of the error dialog. 58 */ showErrorDialog(String title, String message)59 protected void showErrorDialog(String title, String message) { 60 AlertDialogFragment.show(this, title, message); 61 } 62 } 63