| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.network.telephony; |
| |
| import android.app.Dialog; |
| import android.app.settings.SettingsEnums; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.os.Bundle; |
| import android.telephony.SubscriptionInfo; |
| import android.telephony.SubscriptionManager; |
| |
| import androidx.appcompat.app.AlertDialog; |
| |
| import com.android.settings.R; |
| import com.android.settings.core.instrumentation.InstrumentedDialogFragment; |
| |
| |
| /** |
| * Dialog Fragment to show dialog for "mobile data" |
| * |
| * 1. When user want to disable data in single sim case, show dialog to confirm |
| * 2. When user want to enable data in multiple sim case, show dialog to confirm to disable other |
| * sim |
| */ |
| public class MobileDataDialogFragment extends InstrumentedDialogFragment implements |
| DialogInterface.OnClickListener { |
| |
| public static final int TYPE_DISABLE_DIALOG = 0; |
| public static final int TYPE_MULTI_SIM_DIALOG = 1; |
| |
| private static final String ARG_DIALOG_TYPE = "dialog_type"; |
| private static final String ARG_SUB_ID = "subId"; |
| |
| private SubscriptionManager mSubscriptionManager; |
| private int mType; |
| private int mSubId; |
| |
| public static MobileDataDialogFragment newInstance(int type, int subId) { |
| final MobileDataDialogFragment dialogFragment = new MobileDataDialogFragment(); |
| |
| Bundle args = new Bundle(); |
| args.putInt(ARG_DIALOG_TYPE, type); |
| args.putInt(ARG_SUB_ID, subId); |
| dialogFragment.setArguments(args); |
| |
| return dialogFragment; |
| } |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| mSubscriptionManager = getContext().getSystemService(SubscriptionManager.class); |
| } |
| |
| @Override |
| public Dialog onCreateDialog(Bundle savedInstanceState) { |
| final Bundle bundle = getArguments(); |
| final Context context = getContext(); |
| |
| mType = bundle.getInt(ARG_DIALOG_TYPE); |
| mSubId = bundle.getInt(ARG_SUB_ID); |
| |
| switch (mType) { |
| case TYPE_DISABLE_DIALOG: |
| return new AlertDialog.Builder(context) |
| .setMessage(R.string.data_usage_disable_mobile) |
| .setPositiveButton(android.R.string.ok, this) |
| .setNegativeButton(android.R.string.cancel, null) |
| .create(); |
| case TYPE_MULTI_SIM_DIALOG: |
| final SubscriptionInfo currentSubInfo = |
| mSubscriptionManager.getActiveSubscriptionInfo(mSubId); |
| final SubscriptionInfo nextSubInfo = |
| mSubscriptionManager.getActiveSubscriptionInfo( |
| mSubscriptionManager.getDefaultDataSubscriptionId()); |
| |
| final String previousName = (nextSubInfo == null) |
| ? getContext().getResources().getString( |
| R.string.sim_selection_required_pref) |
| : nextSubInfo.getDisplayName().toString(); |
| |
| final String newName = (currentSubInfo == null) |
| ? getContext().getResources().getString( |
| R.string.sim_selection_required_pref) |
| : currentSubInfo.getDisplayName().toString(); |
| |
| return new AlertDialog.Builder(context) |
| .setTitle(context.getString(R.string.sim_change_data_title, newName)) |
| .setMessage(context.getString(R.string.sim_change_data_message, |
| newName, previousName)) |
| .setPositiveButton( |
| context.getString(R.string.sim_change_data_ok, newName), |
| this) |
| .setNegativeButton(R.string.cancel, null) |
| .create(); |
| default: |
| throw new IllegalArgumentException("unknown type " + mType); |
| } |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return SettingsEnums.MOBILE_DATA_DIALOG; |
| } |
| |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| switch (mType) { |
| case TYPE_DISABLE_DIALOG: |
| MobileNetworkUtils.setMobileDataEnabled(getContext(), mSubId, false /* enabled */, |
| false /* disableOtherSubscriptions */); |
| break; |
| case TYPE_MULTI_SIM_DIALOG: |
| mSubscriptionManager.setDefaultDataSubId(mSubId); |
| MobileNetworkUtils.setMobileDataEnabled(getContext(), mSubId, true /* enabled */, |
| true /* disableOtherSubscriptions */); |
| break; |
| default: |
| throw new IllegalArgumentException("unknown type " + mType); |
| } |
| } |
| |
| } |