1 /* 2 * Copyright (C) 2010 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.sip; 18 19 import com.android.phone.R; 20 21 import android.content.ContentResolver; 22 import android.content.Context; 23 import android.content.SharedPreferences; 24 import android.provider.Settings; 25 import android.provider.Settings.SettingNotFoundException; 26 import android.text.TextUtils; 27 import android.util.Log; 28 29 /** 30 * Wrapper for SIP's shared preferences. 31 */ 32 public class SipSharedPreferences { 33 private static final String SIP_SHARED_PREFERENCES = "SIP_PREFERENCES"; 34 private static final String KEY_PRIMARY_ACCOUNT = "primary"; 35 private static final String KEY_NUMBER_OF_PROFILES = "profiles"; 36 37 private SharedPreferences mPreferences; 38 private Context mContext; 39 SipSharedPreferences(Context context)40 public SipSharedPreferences(Context context) { 41 mPreferences = context.getSharedPreferences( 42 SIP_SHARED_PREFERENCES, Context.MODE_WORLD_READABLE); 43 mContext = context; 44 } 45 setPrimaryAccount(String accountUri)46 public void setPrimaryAccount(String accountUri) { 47 SharedPreferences.Editor editor = mPreferences.edit(); 48 editor.putString(KEY_PRIMARY_ACCOUNT, accountUri); 49 editor.apply(); 50 } 51 unsetPrimaryAccount()52 public void unsetPrimaryAccount() { 53 setPrimaryAccount(null); 54 } 55 56 /** Returns the primary account URI or null if it does not exist. */ getPrimaryAccount()57 public String getPrimaryAccount() { 58 return mPreferences.getString(KEY_PRIMARY_ACCOUNT, null); 59 } 60 isPrimaryAccount(String accountUri)61 public boolean isPrimaryAccount(String accountUri) { 62 return accountUri.equals( 63 mPreferences.getString(KEY_PRIMARY_ACCOUNT, null)); 64 } 65 hasPrimaryAccount()66 public boolean hasPrimaryAccount() { 67 return !TextUtils.isEmpty( 68 mPreferences.getString(KEY_PRIMARY_ACCOUNT, null)); 69 } 70 setProfilesCount(int number)71 public void setProfilesCount(int number) { 72 SharedPreferences.Editor editor = mPreferences.edit(); 73 editor.putInt(KEY_NUMBER_OF_PROFILES, number); 74 editor.apply(); 75 } 76 getProfilesCount()77 public int getProfilesCount() { 78 return mPreferences.getInt(KEY_NUMBER_OF_PROFILES, 0); 79 } 80 setSipCallOption(String option)81 public void setSipCallOption(String option) { 82 Settings.System.putString(mContext.getContentResolver(), 83 Settings.System.SIP_CALL_OPTIONS, option); 84 } 85 getSipCallOption()86 public String getSipCallOption() { 87 String option = Settings.System.getString(mContext.getContentResolver(), 88 Settings.System.SIP_CALL_OPTIONS); 89 return (option != null) ? option 90 : mContext.getString(R.string.sip_address_only); 91 } 92 setReceivingCallsEnabled(boolean enabled)93 public void setReceivingCallsEnabled(boolean enabled) { 94 Settings.System.putInt(mContext.getContentResolver(), 95 Settings.System.SIP_RECEIVE_CALLS, (enabled ? 1 : 0)); 96 } 97 isReceivingCallsEnabled()98 public boolean isReceivingCallsEnabled() { 99 try { 100 return (Settings.System.getInt(mContext.getContentResolver(), 101 Settings.System.SIP_RECEIVE_CALLS) != 0); 102 } catch (SettingNotFoundException e) { 103 Log.d("SIP", "ReceiveCall option is not set; use default value"); 104 return false; 105 } 106 } 107 108 // TODO: back up to Android Backup 109 } 110