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      1 /*
      2  * Copyright (C) 2015 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 package com.android.messaging.ui.debug;
     17 
     18 import android.app.Fragment;
     19 import android.content.Context;
     20 import android.os.Bundle;
     21 import android.telephony.SubscriptionInfo;
     22 import android.view.LayoutInflater;
     23 import android.view.View;
     24 import android.view.ViewGroup;
     25 import android.widget.AdapterView;
     26 import android.widget.AdapterView.OnItemSelectedListener;
     27 import android.widget.ArrayAdapter;
     28 import android.widget.BaseAdapter;
     29 import android.widget.ListView;
     30 import android.widget.Spinner;
     31 import android.widget.TextView;
     32 
     33 import com.android.messaging.R;
     34 import com.android.messaging.datamodel.data.ParticipantData;
     35 import com.android.messaging.sms.MmsConfig;
     36 import com.android.messaging.ui.debug.DebugMmsConfigItemView.MmsConfigItemListener;
     37 import com.android.messaging.util.OsUtil;
     38 import com.android.messaging.util.PhoneUtils;
     39 
     40 import java.util.ArrayList;
     41 import java.util.Collections;
     42 import java.util.List;
     43 
     44 /**
     45  * Show list of all MmsConfig key/value pairs and allow editing.
     46  */
     47 public class DebugMmsConfigFragment extends Fragment {
     48     @Override
     49     public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
     50             final Bundle savedInstanceState) {
     51         final View fragmentView = inflater.inflate(R.layout.mms_config_debug_fragment, container,
     52                 false);
     53         final ListView listView = (ListView) fragmentView.findViewById(android.R.id.list);
     54         final Spinner spinner = (Spinner) fragmentView.findViewById(R.id.sim_selector);
     55         final Integer[] subIdArray = getActiveSubIds();
     56         ArrayAdapter<Integer> spinnerAdapter = new ArrayAdapter<Integer>(getActivity(),
     57                 android.R.layout.simple_spinner_item, subIdArray);
     58         spinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
     59         spinner.setAdapter(spinnerAdapter);
     60         spinner.setOnItemSelectedListener(new OnItemSelectedListener() {
     61             @Override
     62             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
     63                 listView.setAdapter(new MmsConfigAdapter(getActivity(), subIdArray[position]));
     64 
     65                 final int[] mccmnc = PhoneUtils.get(subIdArray[position]).getMccMnc();
     66                 // Set the title with the mcc/mnc
     67                 final TextView title = (TextView) fragmentView.findViewById(R.id.sim_title);
     68                 title.setText("(" + mccmnc[0] + "/" + mccmnc[1] + ") " +
     69                         getActivity().getString(R.string.debug_sub_id_spinner_text));
     70             }
     71 
     72             @Override
     73             public void onNothingSelected(AdapterView<?> parent) {
     74             }
     75         });
     76 
     77         return fragmentView;
     78     }
     79 
     80     public static Integer[] getActiveSubIds() {
     81         if (!OsUtil.isAtLeastL_MR1()) {
     82             return new Integer[] { ParticipantData.DEFAULT_SELF_SUB_ID };
     83         }
     84         final List<SubscriptionInfo> subRecords =
     85                 PhoneUtils.getDefault().toLMr1().getActiveSubscriptionInfoList();
     86         if (subRecords == null) {
     87             return new Integer[0];
     88         }
     89         final Integer[] retArray = new Integer[subRecords.size()];
     90         for (int i = 0; i < subRecords.size(); i++) {
     91             retArray[i] = subRecords.get(i).getSubscriptionId();
     92         }
     93         return retArray;
     94     }
     95 
     96     private class MmsConfigAdapter extends BaseAdapter implements
     97             DebugMmsConfigItemView.MmsConfigItemListener {
     98         private final LayoutInflater mInflater;
     99         private final List<String> mKeys;
    100         private final MmsConfig mMmsConfig;
    101 
    102         public MmsConfigAdapter(Context context, int subId) {
    103             mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    104             mMmsConfig = MmsConfig.get(subId);
    105             mKeys = new ArrayList<>(mMmsConfig.keySet());
    106             Collections.sort(mKeys);
    107         }
    108 
    109         @Override
    110         public View getView(final int position, final View convertView, final ViewGroup parent) {
    111             final DebugMmsConfigItemView view;
    112             if (convertView != null && convertView instanceof DebugMmsConfigItemView) {
    113                 view = (DebugMmsConfigItemView) convertView;
    114             } else {
    115                 view = (DebugMmsConfigItemView) mInflater.inflate(
    116                         R.layout.debug_mmsconfig_item_view, parent, false);
    117             }
    118             final String key = mKeys.get(position);
    119             view.bind(key,
    120                     MmsConfig.getKeyType(key),
    121                     String.valueOf(mMmsConfig.getValue(key)),
    122                     this);
    123             return view;
    124         }
    125 
    126         @Override
    127         public void onValueChanged(String key, String keyType, String value) {
    128             mMmsConfig.update(key, value, keyType);
    129             notifyDataSetChanged();
    130         }
    131 
    132         @Override
    133         public int getCount() {
    134             return mKeys.size();
    135         }
    136 
    137         @Override
    138         public Object getItem(int position) {
    139             return mKeys.get(position);
    140         }
    141 
    142         @Override
    143         public long getItemId(int position) {
    144             return position;
    145         }
    146     }
    147 }
    148