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/*
* Copyright (C) 2014 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.sim;
import android.app.AlertDialog;
import android.content.Context;
import android.content.ContentUris;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.Resources;
import android.database.Cursor;
import android.graphics.Paint;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.shapes.OvalShape;
import android.net.Uri;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceScreen;
import android.provider.SearchIndexableResource;
import android.provider.Telephony;
import android.telephony.SubscriptionInfo;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import android.telephony.PhoneNumberUtils;
import android.telecom.PhoneAccount;
import android.telecom.PhoneAccountHandle;
import android.telecom.TelecomManager;
import android.text.TextUtils;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Spinner;
import android.widget.TextView;
import android.app.Dialog;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListAdapter;
import com.android.internal.telephony.PhoneFactory;
import com.android.settings.RestrictedSettingsFragment;
import com.android.settings.Utils;
import com.android.settings.search.BaseSearchIndexProvider;
import com.android.settings.search.Indexable;
import com.android.settings.R;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
public class SimSettings extends RestrictedSettingsFragment implements Indexable {
private static final String TAG = "SimSettings";
private static final boolean DBG = false;
private static final String DISALLOW_CONFIG_SIM = "no_config_sim";
private static final String SIM_CARD_CATEGORY = "sim_cards";
private static final String KEY_CELLULAR_DATA = "sim_cellular_data";
private static final String KEY_CALLS = "sim_calls";
private static final String KEY_SMS = "sim_sms";
private static final String KEY_ACTIVITIES = "activities";
private static final int ID_INDEX = 0;
private static final int NAME_INDEX = 1;
private static final int APN_INDEX = 2;
private static final int PROXY_INDEX = 3;
private static final int PORT_INDEX = 4;
private static final int USER_INDEX = 5;
private static final int SERVER_INDEX = 6;
private static final int PASSWORD_INDEX = 7;
private static final int MMSC_INDEX = 8;
private static final int MCC_INDEX = 9;
private static final int MNC_INDEX = 10;
private static final int NUMERIC_INDEX = 11;
private static final int MMSPROXY_INDEX = 12;
private static final int MMSPORT_INDEX = 13;
private static final int AUTH_TYPE_INDEX = 14;
private static final int TYPE_INDEX = 15;
private static final int PROTOCOL_INDEX = 16;
private static final int CARRIER_ENABLED_INDEX = 17;
private static final int BEARER_INDEX = 18;
private static final int ROAMING_PROTOCOL_INDEX = 19;
private static final int MVNO_TYPE_INDEX = 20;
private static final int MVNO_MATCH_DATA_INDEX = 21;
private static final int DATA_PICK = 0;
private static final int CALLS_PICK = 1;
private static final int SMS_PICK = 2;
/**
* By UX design we use only one Subscription Information(SubInfo) record per SIM slot.
* mAvalableSubInfos is the list of SubInfos we present to the user.
* mSubInfoList is the list of all SubInfos.
* mSelectableSubInfos is the list of SubInfos that a user can select for data, calls, and SMS.
*/
private List<SubscriptionInfo> mAvailableSubInfos = null;
private List<SubscriptionInfo> mSubInfoList = null;
private List<SubscriptionInfo> mSelectableSubInfos = null;
private SubscriptionInfo mCellularData = null;
private SubscriptionInfo mCalls = null;
private SubscriptionInfo mSMS = null;
private PreferenceScreen mSimCards = null;
private SubscriptionManager mSubscriptionManager;
private Utils mUtils;
public SimSettings() {
super(DISALLOW_CONFIG_SIM);
}
@Override
public void onCreate(final Bundle bundle) {
super.onCreate(bundle);
mSubscriptionManager = SubscriptionManager.from(getActivity());
if (mSubInfoList == null) {
mSubInfoList = mSubscriptionManager.getActiveSubscriptionInfoList();
// FIXME: b/18385348, needs to handle null from getActiveSubscriptionInfoList
}
if (DBG) log("[onCreate] mSubInfoList=" + mSubInfoList);
createPreferences();
updateAllOptions();
SimBootReceiver.cancelNotification(getActivity());
}
private void createPreferences() {
final TelephonyManager tm =
(TelephonyManager) getActivity().getSystemService(Context.TELEPHONY_SERVICE);
addPreferencesFromResource(R.xml.sim_settings);
mSimCards = (PreferenceScreen)findPreference(SIM_CARD_CATEGORY);
final int numSlots = tm.getSimCount();
mAvailableSubInfos = new ArrayList<SubscriptionInfo>(numSlots);
mSelectableSubInfos = new ArrayList<SubscriptionInfo>();
for (int i = 0; i < numSlots; ++i) {
final SubscriptionInfo sir = Utils.findRecordBySlotId(getActivity(), i);
SimPreference simPreference = new SimPreference(getActivity(), sir, i);
simPreference.setOrder(i-numSlots);
mSimCards.addPreference(simPreference);
mAvailableSubInfos.add(sir);
if (sir != null) {
mSelectableSubInfos.add(sir);
}
}
updateActivitesCategory();
}
private void updateAvailableSubInfos(){
final TelephonyManager tm =
(TelephonyManager) getActivity().getSystemService(Context.TELEPHONY_SERVICE);
final int numSlots = tm.getSimCount();
mAvailableSubInfos = new ArrayList<SubscriptionInfo>(numSlots);
for (int i = 0; i < numSlots; ++i) {
final SubscriptionInfo sir = Utils.findRecordBySlotId(getActivity(), i);
mAvailableSubInfos.add(sir);
if (sir != null) {
}
}
}
private void updateAllOptions() {
updateSimSlotValues();
updateActivitesCategory();
}
private void updateSimSlotValues() {
mSubscriptionManager.getAllSubscriptionInfoList();
final int prefSize = mSimCards.getPreferenceCount();
for (int i = 0; i < prefSize; ++i) {
Preference pref = mSimCards.getPreference(i);
if (pref instanceof SimPreference) {
((SimPreference)pref).update();
}
}
}
private void updateActivitesCategory() {
updateCellularDataValues();
updateCallValues();
updateSmsValues();
}
private void updateSmsValues() {
final Preference simPref = findPreference(KEY_SMS);
final SubscriptionInfo sir = Utils.findRecordBySubId(getActivity(),
mSubscriptionManager.getDefaultSmsSubId());
simPref.setTitle(R.string.sms_messages_title);
if (DBG) log("[updateSmsValues] mSubInfoList=" + mSubInfoList);
if (mSubInfoList != null && mSubInfoList.size() == 1) {
simPref.setSummary(mSubInfoList.get(0).getDisplayName());
} else if (sir != null) {
simPref.setSummary(sir.getDisplayName());
} else if (sir == null) {
simPref.setSummary(R.string.sim_selection_required_pref);
}
simPref.setEnabled(mSelectableSubInfos.size() >= 1);
}
private void updateCellularDataValues() {
final Preference simPref = findPreference(KEY_CELLULAR_DATA);
final SubscriptionInfo sir = Utils.findRecordBySubId(getActivity(),
mSubscriptionManager.getDefaultDataSubId());
simPref.setTitle(R.string.cellular_data_title);
if (DBG) log("[updateCellularDataValues] mSubInfoList=" + mSubInfoList);
if (mSubInfoList != null && mSubInfoList.size() == 1) {
simPref.setSummary(mSubInfoList.get(0).getDisplayName());
} else if (sir != null) {
simPref.setSummary(sir.getDisplayName());
} else if (sir == null) {
simPref.setSummary(R.string.sim_selection_required_pref);
}
simPref.setEnabled(mSelectableSubInfos.size() >= 1);
}
private void updateCallValues() {
final Preference simPref = findPreference(KEY_CALLS);
final TelecomManager telecomManager = TelecomManager.from(getActivity());
final PhoneAccountHandle phoneAccount =
telecomManager.getUserSelectedOutgoingPhoneAccount();
simPref.setTitle(R.string.calls_title);
simPref.setSummary(phoneAccount == null
? getResources().getString(R.string.sim_calls_ask_first_prefs_title)
: (String)telecomManager.getPhoneAccount(phoneAccount).getLabel());
}
@Override
public void onResume() {
super.onResume();
mSubInfoList = mSubscriptionManager.getActiveSubscriptionInfoList();
// FIXME: b/18385348, needs to handle null from getActiveSubscriptionInfoList
if (DBG) log("[onResme] mSubInfoList=" + mSubInfoList);
updateAvailableSubInfos();
updateAllOptions();
}
@Override
public boolean onPreferenceTreeClick(final PreferenceScreen preferenceScreen,
final Preference preference) {
final Context context = getActivity();
Intent intent = new Intent(context, SimDialogActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
if (preference instanceof SimPreference) {
((SimPreference)preference).createEditDialog((SimPreference)preference);
} else if (findPreference(KEY_CELLULAR_DATA) == preference) {
intent.putExtra(SimDialogActivity.DIALOG_TYPE_KEY, SimDialogActivity.DATA_PICK);
context.startActivity(intent);
} else if (findPreference(KEY_CALLS) == preference) {
intent.putExtra(SimDialogActivity.DIALOG_TYPE_KEY, SimDialogActivity.CALLS_PICK);
context.startActivity(intent);
} else if (findPreference(KEY_SMS) == preference) {
intent.putExtra(SimDialogActivity.DIALOG_TYPE_KEY, SimDialogActivity.SMS_PICK);
context.startActivity(intent);
}
return true;
}
@Override
public Dialog onCreateDialog(final int id) {
final ArrayList<String> list = new ArrayList<String>();
final int selectableSubInfoLength = mSelectableSubInfos.size();
final DialogInterface.OnClickListener selectionListener =
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int value) {
final SubscriptionInfo sir;
if (id == DATA_PICK) {
sir = mSelectableSubInfos.get(value);
mSubscriptionManager.setDefaultDataSubId(sir.getSubscriptionId());
} else if (id == CALLS_PICK) {
final TelecomManager telecomManager =
TelecomManager.from(getActivity());
final List<PhoneAccountHandle> phoneAccountsList =
telecomManager.getCallCapablePhoneAccounts();
telecomManager.setUserSelectedOutgoingPhoneAccount(
value < 1 ? null : phoneAccountsList.get(value - 1));
} else if (id == SMS_PICK) {
sir = mSelectableSubInfos.get(value);
mSubscriptionManager.setDefaultSmsSubId(sir.getSubscriptionId());
}
updateActivitesCategory();
}
};
if (id == CALLS_PICK) {
final TelecomManager telecomManager = TelecomManager.from(getActivity());
final Iterator<PhoneAccountHandle> phoneAccounts =
telecomManager.getCallCapablePhoneAccounts().listIterator();
list.add(getResources().getString(R.string.sim_calls_ask_first_prefs_title));
while (phoneAccounts.hasNext()) {
final PhoneAccount phoneAccount =
telecomManager.getPhoneAccount(phoneAccounts.next());
list.add((String)phoneAccount.getLabel());
}
} else {
for (int i = 0; i < selectableSubInfoLength; ++i) {
final SubscriptionInfo sir = mSelectableSubInfos.get(i);
CharSequence displayName = sir.getDisplayName();
if (displayName == null) {
displayName = "";
}
list.add(displayName.toString());
}
}
String[] arr = list.toArray(new String[0]);
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
ListAdapter adapter = new SelectAccountListAdapter(
builder.getContext(),
R.layout.select_account_list_item,
arr, id);
if (id == DATA_PICK) {
builder.setTitle(R.string.select_sim_for_data);
} else if (id == CALLS_PICK) {
builder.setTitle(R.string.select_sim_for_calls);
} else if (id == SMS_PICK) {
builder.setTitle(R.string.sim_card_select_title);
}
return builder.setAdapter(adapter, selectionListener)
.create();
}
private class SelectAccountListAdapter extends ArrayAdapter<String> {
private Context mContext;
private int mResId;
private int mDialogId;
private final float OPACITY = 0.54f;
public SelectAccountListAdapter(
Context context, int resource, String[] arr, int dialogId) {
super(context, resource, arr);
mContext = context;
mResId = resource;
mDialogId = dialogId;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater)
mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rowView;
final ViewHolder holder;
SubscriptionInfo sir;
if (convertView == null) {
// Cache views for faster scrolling
rowView = inflater.inflate(mResId, null);
holder = new ViewHolder();
holder.title = (TextView) rowView.findViewById(R.id.title);
holder.summary = (TextView) rowView.findViewById(R.id.summary);
holder.icon = (ImageView) rowView.findViewById(R.id.icon);
rowView.setTag(holder);
} else {
rowView = convertView;
holder = (ViewHolder) rowView.getTag();
}
if (mDialogId == CALLS_PICK) {
holder.title.setText(getItem(position));
if (position == 0) {
holder.icon.setImageDrawable(getResources()
.getDrawable(R.drawable.ic_live_help));
holder.icon.setAlpha(OPACITY);
holder.summary.setText("");
} else {
final TelecomManager telecomManager = TelecomManager.from(getActivity());
final Iterator<PhoneAccountHandle> phoneAccounts =
telecomManager.getCallCapablePhoneAccounts().listIterator();
while (phoneAccounts.hasNext()) {
final PhoneAccount phoneAccount =
telecomManager.getPhoneAccount(phoneAccounts.next());
if (getItem(position).equals((String) phoneAccount.getLabel())) {
holder.icon.setImageBitmap(phoneAccount.getIconBitmap());
holder.summary
.setText(phoneAccount.getAddress().getSchemeSpecificPart());
}
}
}
} else {
sir = mSelectableSubInfos.get(position);
holder.title.setText(sir.getDisplayName());
holder.summary.setText(sir.getNumber());
holder.icon.setImageBitmap(sir.createIconBitmap(mContext));
}
return rowView;
}
private class ViewHolder {
TextView title;
TextView summary;
ImageView icon;
}
}
private class SimPreference extends Preference{
private SubscriptionInfo mSubInfoRecord;
private int mSlotId;
private int[] mTintArr;
Context mContext;
private String[] mColorStrings;
private int mTintSelectorPos;
public SimPreference(Context context, SubscriptionInfo subInfoRecord, int slotId) {
super(context);
mContext = context;
mSubInfoRecord = subInfoRecord;
mSlotId = slotId;
setKey("sim" + mSlotId);
update();
mTintArr = context.getResources().getIntArray(com.android.internal.R.array.sim_colors);
mColorStrings = context.getResources().getStringArray(R.array.color_picker);
mTintSelectorPos = 0;
}
public void update() {
final Resources res = getResources();
setTitle(String.format(getResources()
.getString(R.string.sim_editor_title), (mSlotId + 1)));
if (mSubInfoRecord != null) {
if (TextUtils.isEmpty(mSubInfoRecord.getNumber())) {
setSummary(mSubInfoRecord.getDisplayName());
} else {
setSummary(mSubInfoRecord.getDisplayName() + " - " +
mSubInfoRecord.getNumber());
setEnabled(true);
}
setIcon(new BitmapDrawable(res, (mSubInfoRecord.createIconBitmap(mContext))));
} else {
setSummary(R.string.sim_slot_empty);
setFragment(null);
setEnabled(false);
}
}
public SubscriptionInfo getSubInfoRecord() {
return mSubInfoRecord;
}
public void createEditDialog(SimPreference simPref) {
final Resources res = getResources();
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
final View dialogLayout = getActivity().getLayoutInflater().inflate(
R.layout.multi_sim_dialog, null);
builder.setView(dialogLayout);
EditText nameText = (EditText)dialogLayout.findViewById(R.id.sim_name);
nameText.setText(mSubInfoRecord.getDisplayName());
final Spinner tintSpinner = (Spinner) dialogLayout.findViewById(R.id.spinner);
SelectColorAdapter adapter = new SelectColorAdapter(getContext(),
R.layout.settings_color_picker_item, mColorStrings);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
tintSpinner.setAdapter(adapter);
for (int i = 0; i < mTintArr.length; i++) {
if (mTintArr[i] == mSubInfoRecord.getIconTint()) {
tintSpinner.setSelection(i);
mTintSelectorPos = i;
break;
}
}
tintSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view,
int pos, long id){
tintSpinner.setSelection(pos);
mTintSelectorPos = pos;
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
TextView numberView = (TextView)dialogLayout.findViewById(R.id.number);
final String rawNumber = mSubInfoRecord.getNumber();
if (TextUtils.isEmpty(rawNumber)) {
numberView.setText(res.getString(com.android.internal.R.string.unknownName));
} else {
numberView.setText(PhoneNumberUtils.formatNumber(rawNumber));
}
TextView carrierView = (TextView)dialogLayout.findViewById(R.id.carrier);
carrierView.setText(mSubInfoRecord.getCarrierName());
builder.setTitle(String.format(res.getString(R.string.sim_editor_title),
(mSubInfoRecord.getSimSlotIndex() + 1)));
builder.setPositiveButton(R.string.okay, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
final EditText nameText = (EditText)dialogLayout.findViewById(R.id.sim_name);
String displayName = nameText.getText().toString();
int subId = mSubInfoRecord.getSubscriptionId();
mSubInfoRecord.setDisplayName(displayName);
mSubscriptionManager.setDisplayName(displayName, subId,
SubscriptionManager.NAME_SOURCE_USER_INPUT);
Utils.findRecordBySubId(getActivity(), subId).setDisplayName(displayName);
final int tintSelected = tintSpinner.getSelectedItemPosition();
int subscriptionId = mSubInfoRecord.getSubscriptionId();
int tint = mTintArr[tintSelected];
mSubInfoRecord.setIconTint(tint);
mSubscriptionManager.setIconTint(tint, subscriptionId);
Utils.findRecordBySubId(getActivity(), subscriptionId).setIconTint(tint);
updateAllOptions();
update();
}
});
builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
dialog.dismiss();
}
});
builder.create().show();
}
private class SelectColorAdapter extends ArrayAdapter<CharSequence> {
private Context mContext;
private int mResId;
public SelectColorAdapter(
Context context, int resource, String[] arr) {
super(context, resource, arr);
mContext = context;
mResId = resource;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater)
mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rowView;
final ViewHolder holder;
Resources res = getResources();
int iconSize = res.getDimensionPixelSize(R.dimen.color_swatch_size);
int strokeWidth = res.getDimensionPixelSize(R.dimen.color_swatch_stroke_width);
if (convertView == null) {
// Cache views for faster scrolling
rowView = inflater.inflate(mResId, null);
holder = new ViewHolder();
ShapeDrawable drawable = new ShapeDrawable(new OvalShape());
drawable.setIntrinsicHeight(iconSize);
drawable.setIntrinsicWidth(iconSize);
drawable.getPaint().setStrokeWidth(strokeWidth);
holder.label = (TextView) rowView.findViewById(R.id.color_text);
holder.icon = (ImageView) rowView.findViewById(R.id.color_icon);
holder.swatch = drawable;
rowView.setTag(holder);
} else {
rowView = convertView;
holder = (ViewHolder) rowView.getTag();
}
holder.label.setText(getItem(position));
holder.swatch.getPaint().setColor(mTintArr[position]);
holder.swatch.getPaint().setStyle(Paint.Style.FILL_AND_STROKE);
holder.icon.setVisibility(View.VISIBLE);
holder.icon.setImageDrawable(holder.swatch);
return rowView;
}
@Override
public View getDropDownView(int position, View convertView, ViewGroup parent) {
View rowView = getView(position, convertView, parent);
final ViewHolder holder = (ViewHolder) rowView.getTag();
if (mTintSelectorPos == position) {
holder.swatch.getPaint().setStyle(Paint.Style.FILL_AND_STROKE);
} else {
holder.swatch.getPaint().setStyle(Paint.Style.STROKE);
}
holder.icon.setVisibility(View.VISIBLE);
return rowView;
}
private class ViewHolder {
TextView label;
ImageView icon;
ShapeDrawable swatch;
}
}
}
private void log(String s) {
Log.d(TAG, s);
}
/**
* For search
*/
public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
new BaseSearchIndexProvider() {
@Override
public List<SearchIndexableResource> getXmlResourcesToIndex(Context context,
boolean enabled) {
ArrayList<SearchIndexableResource> result =
new ArrayList<SearchIndexableResource>();
if (Utils.showSimCardTile(context)) {
SearchIndexableResource sir = new SearchIndexableResource(context);
sir.xmlResId = R.xml.sim_settings;
result.add(sir);
}
return result;
}
};
}
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