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/*
* Copyright (C) 2015 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.messaging.ui.appsettings;
import android.app.FragmentTransaction;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceCategory;
import android.preference.PreferenceFragment;
import android.preference.PreferenceScreen;
import androidx.core.app.NavUtils;
import android.text.TextUtils;
import android.view.MenuItem;
import com.android.messaging.Factory;
import com.android.messaging.R;
import com.android.messaging.datamodel.ParticipantRefresh;
import com.android.messaging.datamodel.data.ParticipantData;
import com.android.messaging.sms.ApnDatabase;
import com.android.messaging.sms.MmsConfig;
import com.android.messaging.sms.MmsUtils;
import com.android.messaging.ui.BugleActionBarActivity;
import com.android.messaging.ui.UIIntents;
import com.android.messaging.util.Assert;
import com.android.messaging.util.BuglePrefs;
import com.android.messaging.util.LogUtil;
import com.android.messaging.util.PhoneUtils;
public class PerSubscriptionSettingsActivity extends BugleActionBarActivity {
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
final String title = getIntent().getStringExtra(
UIIntents.UI_INTENT_EXTRA_PER_SUBSCRIPTION_SETTING_TITLE);
if (!TextUtils.isEmpty(title)) {
getSupportActionBar().setTitle(title);
} else {
// This will fall back to the default title, i.e. "Messaging settings," so No-op.
}
final FragmentTransaction ft = getFragmentManager().beginTransaction();
final PerSubscriptionSettingsFragment fragment = new PerSubscriptionSettingsFragment();
ft.replace(android.R.id.content, fragment);
ft.commit();
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
NavUtils.navigateUpFromSameTask(this);
return true;
}
return super.onOptionsItemSelected(item);
}
public static class PerSubscriptionSettingsFragment extends PreferenceFragment
implements OnSharedPreferenceChangeListener {
private PhoneNumberPreference mPhoneNumberPreference;
private Preference mGroupMmsPreference;
private String mGroupMmsPrefKey;
private String mPhoneNumberKey;
private int mSubId;
public PerSubscriptionSettingsFragment() {
// Required empty constructor
}
@Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Get sub id from launch intent
final Intent intent = getActivity().getIntent();
Assert.notNull(intent);
mSubId = (intent != null) ? intent.getIntExtra(UIIntents.UI_INTENT_EXTRA_SUB_ID,
ParticipantData.DEFAULT_SELF_SUB_ID) : ParticipantData.DEFAULT_SELF_SUB_ID;
final BuglePrefs subPrefs = Factory.get().getSubscriptionPrefs(mSubId);
getPreferenceManager().setSharedPreferencesName(subPrefs.getSharedPreferencesName());
addPreferencesFromResource(R.xml.preferences_per_subscription);
mPhoneNumberKey = getString(R.string.mms_phone_number_pref_key);
mPhoneNumberPreference = (PhoneNumberPreference) findPreference(mPhoneNumberKey);
final PreferenceCategory advancedCategory = (PreferenceCategory)
findPreference(getString(R.string.advanced_category_pref_key));
final PreferenceCategory mmsCategory = (PreferenceCategory)
findPreference(getString(R.string.mms_messaging_category_pref_key));
mPhoneNumberPreference.setDefaultPhoneNumber(
PhoneUtils.get(mSubId).getCanonicalForSelf(false/*allowOverride*/), mSubId);
mGroupMmsPrefKey = getString(R.string.group_mms_pref_key);
mGroupMmsPreference = findPreference(mGroupMmsPrefKey);
if (!MmsConfig.get(mSubId).getGroupMmsEnabled()) {
// Always show group messaging setting even if the SIM has no number
// If broadcast sms is selected, the SIM number is not needed
// If group mms is selected, the phone number dialog will popup when message
// is being sent, making sure we will have a self number for group mms.
mmsCategory.removePreference(mGroupMmsPreference);
} else {
mGroupMmsPreference.setOnPreferenceClickListener(new OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference pref) {
GroupMmsSettingDialog.showDialog(getActivity(), mSubId);
return true;
}
});
updateGroupMmsPrefSummary();
}
if (!MmsConfig.get(mSubId).getSMSDeliveryReportsEnabled()) {
final Preference deliveryReportsPref = findPreference(
getString(R.string.delivery_reports_pref_key));
advancedCategory.removePreference(deliveryReportsPref);
}
final Preference wirelessAlertPref = findPreference(getString(
R.string.wireless_alerts_key));
if (!isCellBroadcastAppLinkEnabled()) {
advancedCategory.removePreference(wirelessAlertPref);
} else {
wirelessAlertPref.setOnPreferenceClickListener(
new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(final Preference preference) {
try {
startActivity(UIIntents.get().getWirelessAlertsIntent());
} catch (final ActivityNotFoundException e) {
// Handle so we shouldn't crash if the wireless alerts
// implementation is broken.
LogUtil.e(LogUtil.BUGLE_TAG,
"Failed to launch wireless alerts activity", e);
}
return true;
}
});
}
// Access Point Names (APNs)
final Preference apnsPref = findPreference(getString(R.string.sms_apns_key));
if (MmsUtils.useSystemApnTable() && !ApnDatabase.doesDatabaseExist()) {
// Don't remove the ability to edit the local APN prefs if this device lets us
// access the system APN, but we can't find the MCC/MNC in the APN table and we
// created the local APN table in case the MCC/MNC was in there. In other words,
// if the local APN table exists, let the user edit it.
advancedCategory.removePreference(apnsPref);
} else {
final PreferenceScreen apnsScreen = (PreferenceScreen) findPreference(
getString(R.string.sms_apns_key));
apnsScreen.setIntent(UIIntents.get()
.getApnSettingsIntent(getPreferenceScreen().getContext(), mSubId));
}
// We want to disable preferences if we are not the default app, but we do all of the
// above first so that the user sees the correct information on the screen
if (!PhoneUtils.getDefault().isDefaultSmsApp()) {
mGroupMmsPreference.setEnabled(false);
final Preference autoRetrieveMmsPreference =
findPreference(getString(R.string.auto_retrieve_mms_pref_key));
autoRetrieveMmsPreference.setEnabled(false);
final Preference deliveryReportsPreference =
findPreference(getString(R.string.delivery_reports_pref_key));
deliveryReportsPreference.setEnabled(false);
}
}
private boolean isCellBroadcastAppLinkEnabled() {
if (!MmsConfig.get(mSubId).getShowCellBroadcast()) {
return false;
}
try {
final PackageManager pm = getActivity().getPackageManager();
return pm.getApplicationEnabledSetting(UIIntents.CMAS_COMPONENT)
!= PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
} catch (final IllegalArgumentException ignored) {
// CMAS app not installed.
}
return false;
}
private void updateGroupMmsPrefSummary() {
final boolean groupMmsEnabled = getPreferenceScreen().getSharedPreferences().getBoolean(
mGroupMmsPrefKey, getResources().getBoolean(R.bool.group_mms_pref_default));
mGroupMmsPreference.setSummary(groupMmsEnabled ?
R.string.enable_group_mms : R.string.disable_group_mms);
}
@Override
public void onResume() {
super.onResume();
getPreferenceScreen().getSharedPreferences()
.registerOnSharedPreferenceChangeListener(this);
}
@Override
public void onSharedPreferenceChanged(final SharedPreferences sharedPreferences,
final String key) {
if (key.equals(mGroupMmsPrefKey)) {
updateGroupMmsPrefSummary();
} else if (key.equals(mPhoneNumberKey)) {
// Save the changed phone number in preferences specific to the sub id
final String newPhoneNumber = mPhoneNumberPreference.getText();
final BuglePrefs subPrefs = BuglePrefs.getSubscriptionPrefs(mSubId);
if (TextUtils.isEmpty(newPhoneNumber)) {
subPrefs.remove(mPhoneNumberKey);
} else {
subPrefs.putString(getString(R.string.mms_phone_number_pref_key),
newPhoneNumber);
}
// Update the self participants so the new phone number will be reflected
// everywhere in the UI.
ParticipantRefresh.refreshSelfParticipants();
}
}
@Override
public void onPause() {
super.onPause();
getPreferenceScreen().getSharedPreferences()
.unregisterOnSharedPreferenceChangeListener(this);
}
}
}
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