272 lines
11 KiB
Java
272 lines
11 KiB
Java
/*
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* Copyright (C) 2014 The CyanogenMod Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.cyanogenmod.setupwizard.setup;
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import android.app.Fragment;
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import android.app.FragmentManager;
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import android.content.Context;
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import android.os.Bundle;
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import android.telephony.PhoneStateListener;
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import android.telephony.ServiceState;
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import android.telephony.SignalStrength;
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import android.telephony.SubInfoRecord;
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import android.telephony.SubscriptionManager;
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import android.telephony.TelephonyManager;
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import android.text.TextUtils;
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import android.util.SparseArray;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.CheckBox;
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import android.widget.ImageView;
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import android.widget.TextView;
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import com.cyanogenmod.setupwizard.R;
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import com.cyanogenmod.setupwizard.ui.SetupPageFragment;
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import java.util.List;
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public class ChooseDataSimPage extends SetupPage {
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public static final String TAG = "ChooseDataSimPage";
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public ChooseDataSimPage(Context context, SetupDataCallbacks callbacks) {
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super(context, callbacks);
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}
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@Override
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public Fragment getFragment(FragmentManager fragmentManager, int action) {
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Fragment fragment = fragmentManager.findFragmentByTag(getKey());
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if (fragment == null) {
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Bundle args = new Bundle();
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args.putString(Page.KEY_PAGE_ARGUMENT, getKey());
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args.putInt(Page.KEY_PAGE_ACTION, action);
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fragment = new ChooseDataSimFragment();
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fragment.setArguments(args);
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}
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return fragment;
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}
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@Override
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public String getKey() {
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return TAG;
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}
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@Override
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public int getTitleResId() {
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return R.string.setup_choose_data_sim;
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}
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public static class ChooseDataSimFragment extends SetupPageFragment {
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private ViewGroup mPageView;
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private SparseArray<TextView> mNameViews;
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private SparseArray<ImageView> mSignalViews;
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private SparseArray<CheckBox> mCheckBoxes;
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private TelephonyManager mPhone;
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private List<SubInfoRecord> mSubInfoRecords;
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private SparseArray<SignalStrength> mSignalStrengths;
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private SparseArray<ServiceState> mServiceStates;
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private SparseArray<PhoneStateListener> mPhoneStateListeners;
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private View.OnClickListener mSetDataSimClickListener = new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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SubInfoRecord subInfoRecord = (SubInfoRecord)view.getTag();
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if (subInfoRecord != null) {
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SubscriptionManager.setDefaultDataSubId(subInfoRecord.subId);
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setDataSubChecked(subInfoRecord);
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}
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}
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};
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@Override
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protected void initializePage() {
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mPageView = (ViewGroup)mRootView.findViewById(R.id.page_view);
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mSubInfoRecords = SubscriptionManager.getActiveSubInfoList();
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int simCount = mSubInfoRecords.size();
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mNameViews = new SparseArray<TextView>(simCount);
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mSignalViews = new SparseArray<ImageView>(simCount);
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mCheckBoxes = new SparseArray<CheckBox>(simCount);
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mServiceStates = new SparseArray<ServiceState>(simCount);
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mSignalStrengths = new SparseArray<SignalStrength>(simCount);
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mPhoneStateListeners = new SparseArray<PhoneStateListener>(simCount);
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LayoutInflater inflater = LayoutInflater.from(getActivity());
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for (int i = 0; i < simCount; i++) {
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View simRow = inflater.inflate(R.layout.data_sim_row, null);
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mPageView.addView(simRow);
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SubInfoRecord subInfoRecord = mSubInfoRecords.get(i);
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simRow.setTag(subInfoRecord);
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simRow.setOnClickListener(mSetDataSimClickListener);
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mNameViews.put(i, (TextView) simRow.findViewById(R.id.sim_title));
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mSignalViews.put(i, (ImageView) simRow.findViewById(R.id.signal));
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mCheckBoxes.put(i, (CheckBox) simRow.findViewById(R.id.enable_check));
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mPhoneStateListeners.put(i, createPhoneStateListener(subInfoRecord));
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mPageView.addView(inflater.inflate(R.layout.divider, null));
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}
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mPhone = (TelephonyManager)getActivity().getSystemService(Context.TELEPHONY_SERVICE);
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for (int i = 0; i < mPhoneStateListeners.size(); i++) {
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mPhone.listen(mPhoneStateListeners.get(i),
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PhoneStateListener.LISTEN_SERVICE_STATE
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| PhoneStateListener.LISTEN_SIGNAL_STRENGTHS);
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}
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updateSignalStrengths();
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updateCurrentDataSub();
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}
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@Override
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protected int getLayoutResource() {
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return R.layout.choose_data_sim_page;
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}
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@Override
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public void onResume() {
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super.onResume();
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updateSignalStrengths();
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updateCurrentDataSub();
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}
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@Override
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public void onDetach() {
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for (int i = 0; i < mPhoneStateListeners.size(); i++) {
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mPhone.listen(mPhoneStateListeners.get(i), PhoneStateListener.LISTEN_NONE);
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}
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super.onDetach();
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}
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private PhoneStateListener createPhoneStateListener(final SubInfoRecord subInfoRecord) {
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return new PhoneStateListener(subInfoRecord.subId) {
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@Override
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public void onSignalStrengthsChanged(SignalStrength signalStrength) {
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if (isDetached()) return;
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mSignalStrengths.put(subInfoRecord.slotId, signalStrength);
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updateSignalStrength(subInfoRecord);
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}
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@Override
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public void onServiceStateChanged(ServiceState state) {
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if (isDetached()) return;
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mServiceStates.put(subInfoRecord.slotId, state);
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updateSignalStrength(subInfoRecord);
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}
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};
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}
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private void updateSignalStrengths() {
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if (isDetached()) return;
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for (int i = 0; i < mSubInfoRecords.size(); i++) {
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updateSignalStrength(mSubInfoRecords.get(i));
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}
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}
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private void setDataSubChecked(SubInfoRecord subInfoRecord) {
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if (isDetached()) return;
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for (int i = 0; i < mCheckBoxes.size(); i++) {
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mCheckBoxes.get(i).setChecked(subInfoRecord.slotId == i);
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}
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}
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private void updateCurrentDataSub() {
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if (isDetached()) return;
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for (int i = 0; i < mSubInfoRecords.size(); i++) {
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SubInfoRecord subInfoRecord = mSubInfoRecords.get(i);
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mCheckBoxes.get(i).setChecked(SubscriptionManager.getDefaultDataSubId()
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== subInfoRecord.subId);
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}
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}
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private void updateCarrierText(SubInfoRecord subInfoRecord) {
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if (isDetached()) return;
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String name = mPhone.getNetworkOperatorName(subInfoRecord.subId);
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ServiceState serviceState = mServiceStates.get(subInfoRecord.slotId);
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if (TextUtils.isEmpty(name)) {
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if (serviceState != null && serviceState.isEmergencyOnly()) {
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name = getString(R.string.setup_mobile_data_emergency_only);
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} else {
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name = getString(R.string.setup_mobile_data_no_service);
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}
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}
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String formattedName =
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getString(R.string.data_sim_name, subInfoRecord.slotId + 1, name);
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mNameViews.get(subInfoRecord.slotId).setText(formattedName);
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}
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private void updateSignalStrength(SubInfoRecord subInfoRecord) {
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if (isDetached()) return;
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ImageView signalView = mSignalViews.get(subInfoRecord.slotId);
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SignalStrength signalStrength = mSignalStrengths.get(subInfoRecord.slotId);
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if (!hasService(subInfoRecord)) {
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signalView.setImageResource(R.drawable.ic_signal_no_signal);
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} else {
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if (signalStrength != null) {
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int resId;
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switch (signalStrength.getLevel()) {
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case 4:
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resId = R.drawable.ic_signal_4;
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break;
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case 3:
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resId = R.drawable.ic_signal_3;
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break;
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case 2:
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resId = R.drawable.ic_signal_2;
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break;
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case 1:
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resId = R.drawable.ic_signal_1;
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break;
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default:
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resId = R.drawable.ic_signal_0;
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break;
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}
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signalView.setImageResource(resId);
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}
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}
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updateCarrierText(subInfoRecord);
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}
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private boolean hasService(SubInfoRecord subInfoRecord) {
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boolean retVal;
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ServiceState serviceState = mServiceStates.get(subInfoRecord.slotId);
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if (serviceState != null) {
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// Consider the device to be in service if either voice or data service is available.
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// Some SIM cards are marketed as data-only and do not support voice service, and on
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// these SIM cards, we want to show signal bars for data service as well as the "no
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// service" or "emergency calls only" text that indicates that voice is not available.
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switch(serviceState.getVoiceRegState()) {
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case ServiceState.STATE_POWER_OFF:
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retVal = false;
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break;
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case ServiceState.STATE_OUT_OF_SERVICE:
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case ServiceState.STATE_EMERGENCY_ONLY:
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retVal = serviceState.getDataRegState() == ServiceState.STATE_IN_SERVICE;
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break;
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default:
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retVal = true;
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}
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} else {
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retVal = false;
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}
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return retVal;
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}
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}
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}
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