1 /* 2 * Copyright (C) 2006 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 17 package com.android.phone; 18 19 import android.os.Bundle; 20 import android.os.PersistableBundle; 21 import android.preference.CheckBoxPreference; 22 import android.preference.Preference; 23 import android.preference.PreferenceActivity; 24 import android.preference.PreferenceScreen; 25 import android.telephony.CarrierConfigManager; 26 import android.view.MenuItem; 27 28 import com.android.internal.telephony.Phone; 29 import com.android.internal.telephony.PhoneConstants; 30 31 public class GsmUmtsCallOptions extends PreferenceActivity { 32 private static final String LOG_TAG = "GsmUmtsCallOptions"; 33 private final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2); 34 35 private static final String CALL_FORWARDING_KEY = "call_forwarding_key"; 36 private static final String CALL_BARRING_KEY = "call_barring_key"; 37 private static final String ADDITIONAL_GSM_SETTINGS_KEY = "additional_gsm_call_settings_key"; 38 39 @Override onCreate(Bundle icicle)40 protected void onCreate(Bundle icicle) { 41 super.onCreate(icicle); 42 43 addPreferencesFromResource(R.xml.gsm_umts_call_options); 44 45 SubscriptionInfoHelper subInfoHelper = new SubscriptionInfoHelper(this, getIntent()); 46 subInfoHelper.setActionBarTitle( 47 getActionBar(), getResources(), R.string.labelGsmMore_with_label); 48 init(getPreferenceScreen(), subInfoHelper); 49 50 if (subInfoHelper.getPhone().getPhoneType() != PhoneConstants.PHONE_TYPE_GSM) { 51 //disable the entire screen 52 getPreferenceScreen().setEnabled(false); 53 } 54 } 55 56 @Override onOptionsItemSelected(MenuItem item)57 public boolean onOptionsItemSelected(MenuItem item) { 58 final int itemId = item.getItemId(); 59 if (itemId == android.R.id.home) { 60 onBackPressed(); 61 return true; 62 } 63 return super.onOptionsItemSelected(item); 64 } 65 init(PreferenceScreen prefScreen, SubscriptionInfoHelper subInfoHelper)66 public static void init(PreferenceScreen prefScreen, SubscriptionInfoHelper subInfoHelper) { 67 Preference callForwardingPref = prefScreen.findPreference(CALL_FORWARDING_KEY); 68 callForwardingPref.setIntent(subInfoHelper.getIntent(GsmUmtsCallForwardOptions.class)); 69 70 Preference additionalGsmSettingsPref = 71 prefScreen.findPreference(ADDITIONAL_GSM_SETTINGS_KEY); 72 additionalGsmSettingsPref.setIntent( 73 subInfoHelper.getIntent(GsmUmtsAdditionalCallOptions.class)); 74 75 Preference callBarringPref = prefScreen.findPreference(CALL_BARRING_KEY); 76 PersistableBundle b = null; 77 if (subInfoHelper.hasSubId()) { 78 b = PhoneGlobals.getInstance().getCarrierConfigForSubId(subInfoHelper.getSubId()); 79 } else { 80 b = PhoneGlobals.getInstance().getCarrierConfig(); 81 } 82 if (b != null && b.getBoolean(CarrierConfigManager.KEY_CALL_BARRING_VISIBILITY_BOOL)) { 83 callBarringPref.setIntent(subInfoHelper.getIntent(GsmUmtsCallBarringOptions.class)); 84 } else { 85 prefScreen.removePreference(callBarringPref); 86 } 87 } 88 } 89