BluetoothHandsfree.java revision 404edc94de563aef5fd5ba48be9114a970cb93bb
1b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project/* 2b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * 4b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * you may not use this file except in compliance with the License. 6b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * You may obtain a copy of the License at 7b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * 8b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * 10b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * See the License for the specific language governing permissions and 14b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * limitations under the License. 15b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 16b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 17b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectpackage com.android.phone; 18b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 19b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.AtCommandHandler; 20b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.AtCommandResult; 21b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.AtParser; 22b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.BluetoothDevice; 234079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Projectimport android.bluetooth.BluetoothHeadset; 244079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Projectimport android.bluetooth.BluetoothIntent; 25b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.HeadsetBase; 26b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.bluetooth.ScoSocket; 27b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.content.ActivityNotFoundException; 28b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.content.BroadcastReceiver; 29b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.content.Context; 30b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.content.Intent; 31b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.content.IntentFilter; 32b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.media.AudioManager; 33b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.net.Uri; 34b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.AsyncResult; 35b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.Bundle; 36b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.Handler; 37b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.Message; 38b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.PowerManager; 39b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.PowerManager.WakeLock; 40b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.os.SystemProperties; 41b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.telephony.PhoneNumberUtils; 42b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.telephony.ServiceState; 43404edc94de563aef5fd5ba48be9114a970cb93bbWink Savilleimport android.telephony.SignalStrength; 44b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport android.util.Log; 45b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 46b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport com.android.internal.telephony.Call; 47b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport com.android.internal.telephony.Connection; 48b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport com.android.internal.telephony.Phone; 49b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport com.android.internal.telephony.TelephonyIntents; 50b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 51b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectimport java.util.LinkedList; 52b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project/** 53b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Bluetooth headset manager for the Phone app. 54b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * @hide 55b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 56b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Projectpublic class BluetoothHandsfree { 57b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String TAG = "BT HS/HF"; 58b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final boolean DBG = false; 59b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final boolean VDBG = false; // even more logging 60b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 61b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public static final int TYPE_UNKNOWN = 0; 62b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public static final int TYPE_HEADSET = 1; 63b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public static final int TYPE_HANDSFREE = 2; 64b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 654079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project private final Context mContext; 664079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project private final Phone mPhone; 67b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private ServiceState mServiceState; 68b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private HeadsetBase mHeadset; // null when not connected 69b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mHeadsetType; 70b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mAudioPossible; 71b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private ScoSocket mIncomingSco; 72b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private ScoSocket mOutgoingSco; 73b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private ScoSocket mConnectedSco; 74b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 75b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private Call mForegroundCall; 76b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private Call mBackgroundCall; 77b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private Call mRingingCall; 78b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 79b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private AudioManager mAudioManager; 80b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private PowerManager mPowerManager; 81b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 82b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mUserWantsAudio; 83b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private WakeLock mStartCallWakeLock; // held while waiting for the intent to start call 84b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private WakeLock mStartVoiceRecognitionWakeLock; // held while waiting for voice recognition 85b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 86b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT command state 87b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int MAX_CONNECTIONS = 6; // Max connections allowed by GSM 88b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 89b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private long mBgndEarliestConnectionTime = 0; 90b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mClip = false; // Calling Line Information Presentation 91b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mIndicatorsEnabled = false; 92b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mCmee = false; // Extended Error reporting 93b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private long[] mClccTimestamps; // Timestamps associated with each clcc index 94b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean[] mClccUsed; // Is this clcc index in use 95b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mWaitingForCallStart; 96b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mWaitingForVoiceRecognition; 97b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 98b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private final BluetoothPhoneState mPhoneState; // for CIND and CIEV updates 99b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private final BluetoothAtPhonebook mPhonebook; 100b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 101b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private DebugThread mDebugThread; 102b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mScoGain = Integer.MIN_VALUE; 103b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 104b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static Intent sVoiceCommandIntent; 105b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 106b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Audio parameters 107b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String HEADSET_NREC = "bt_headset_nrec"; 108b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String HEADSET_NAME = "bt_headset_name"; 109b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 110b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mRemoteBrsf = 0; 111b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mLocalBrsf = 0; 112b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 113b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* Constants from Bluetooth Specification Hands-Free profile version 1.5 */ 1146967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_THREE_WAY_CALLING = 1 << 0; 1156967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_EC_NR = 1 << 1; 1166967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_VOICE_RECOG = 1 << 2; 1176967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_IN_BAND_RING = 1 << 3; 1186967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_VOICE_TAG_NUMBE = 1 << 4; 1196967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_REJECT_CALL = 1 << 5; 1206967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_ENHANCED_CALL_STATUS = 1 << 6; 1216967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_ENHANCED_CALL_CONTROL = 1 << 7; 1226967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_AG_ENHANCED_ERR_RESULT_CODES = 1 << 8; 1236967e2d953bc077c99c4831946201f3d333b833fNick Pelly 1246967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_EC_NR = 1 << 0; 1256967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_CW_THREE_WAY_CALLING = 1 << 1; 1266967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_CLIP = 1 << 2; 1276967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_VOICE_REG_ACT = 1 << 3; 1286967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_REMOTE_VOL_CONTROL = 1 << 4; 1296967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_ENHANCED_CALL_STATUS = 1 << 5; 1306967e2d953bc077c99c4831946201f3d333b833fNick Pelly private static final int BRSF_HF_ENHANCED_CALL_CONTROL = 1 << 6; 131b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 132b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public static String typeToString(int type) { 133b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (type) { 134b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case TYPE_UNKNOWN: 135b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return "unknown"; 136b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case TYPE_HEADSET: 137b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return "headset"; 138b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case TYPE_HANDSFREE: 139b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return "handsfree"; 140b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 141b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return null; 142b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 143b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 144b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public BluetoothHandsfree(Context context, Phone phone) { 145b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhone = phone; 146b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mContext = context; 147b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project BluetoothDevice bluetooth = 148b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project (BluetoothDevice)context.getSystemService(Context.BLUETOOTH_SERVICE); 149b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean bluetoothCapable = (bluetooth != null); 150b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHeadset = null; // nothing connected yet 151b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 152b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPowerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE); 153b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartCallWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, 154b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project TAG + ":StartCall"); 155b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartCallWakeLock.setReferenceCounted(false); 156b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartVoiceRecognitionWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, 157b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project TAG + ":VoiceRecognition"); 158b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartVoiceRecognitionWakeLock.setReferenceCounted(false); 159b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 160b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mLocalBrsf = BRSF_AG_THREE_WAY_CALLING | 161b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project BRSF_AG_EC_NR | 162b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project BRSF_AG_REJECT_CALL | 163b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project BRSF_AG_ENHANCED_CALL_STATUS; 1644b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project 165b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sVoiceCommandIntent == null) { 166b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sVoiceCommandIntent = new Intent(Intent.ACTION_VOICE_COMMAND); 167b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sVoiceCommandIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 168b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1696967e2d953bc077c99c4831946201f3d333b833fNick Pelly if (mContext.getPackageManager().resolveActivity(sVoiceCommandIntent, 0) != null && 1706967e2d953bc077c99c4831946201f3d333b833fNick Pelly !BluetoothHeadset.DISABLE_BT_VOICE_DIALING) { 171b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mLocalBrsf |= BRSF_AG_VOICE_RECOG; 172b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 173b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 174b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (bluetoothCapable) { 175b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project resetAtState(); 176b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 177b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 178b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRingingCall = mPhone.getRingingCall(); 179b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mForegroundCall = mPhone.getForegroundCall(); 180b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBackgroundCall = mPhone.getBackgroundCall(); 181b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhoneState = new BluetoothPhoneState(); 182b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mUserWantsAudio = true; 183b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhonebook = new BluetoothAtPhonebook(mContext, this); 184b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); 185b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 186b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 187b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized void onBluetoothEnabled() { 188b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* Bluez has a bug where it will always accept and then orphan 189b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * incoming SCO connections, regardless of whether we have a listening 190b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * SCO socket. So the best thing to do is always run a listening socket 191b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * while bluetooth is on so that at least we can diconnect it 192b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * immediately when we don't want it. 193b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 194b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mIncomingSco == null) { 195b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco = createScoSocket(); 196b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco.accept(); 197b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 198b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 199b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 200b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized void onBluetoothDisabled() { 201b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mConnectedSco != null) { 202b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setBluetoothScoOn(false); 2034079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project broadcastAudioStateIntent(BluetoothHeadset.AUDIO_STATE_DISCONNECTED); 204b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco.close(); 205b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco = null; 206b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 207b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mOutgoingSco != null) { 208b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco.close(); 209b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = null; 210b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 211b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mIncomingSco != null) { 212b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco.close(); 213b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco = null; 214b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 215b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 216b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 217b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean isHeadsetConnected() { 218b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mHeadset == null) { 219b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return false; 220b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 221b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return mHeadset.isConnected(); 222b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 223b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 224b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ void connectHeadset(HeadsetBase headset, int headsetType) { 225b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHeadset = headset; 226b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHeadsetType = headsetType; 227b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mHeadsetType == TYPE_HEADSET) { 228b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project initializeHeadsetAtParser(); 229b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 230b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project initializeHandsfreeAtParser(); 231b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 232b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project headset.startEventThread(); 233b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project configAudioParameters(); 234b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 235b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (inDebug()) { 236b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project startDebug(); 237b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 238b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 239b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (isIncallAudio()) { 240b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 241b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 242b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 243b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 244b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* returns true if there is some kind of in-call audio we may wish to route 245b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * bluetooth to */ 246b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean isIncallAudio() { 247b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Call.State state = mForegroundCall.getState(); 248b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 249b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return (state == Call.State.ACTIVE || state == Call.State.ALERTING); 250b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 251b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 252b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ void disconnectHeadset() { 253b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHeadset = null; 254b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project stopDebug(); 255b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project resetAtState(); 256b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 257b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 258b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void resetAtState() { 259b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClip = false; 260b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIndicatorsEnabled = false; 261b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCmee = false; 262b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccTimestamps = new long[MAX_CONNECTIONS]; 263b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccUsed = new boolean[MAX_CONNECTIONS]; 264b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (int i = 0; i < MAX_CONNECTIONS; i++) { 265b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccUsed[i] = false; 266b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 267b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRemoteBrsf = 0; 268b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 269b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 270b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void configAudioParameters() { 271b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String name = mHeadset.getName(); 272b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (name == null) { 273b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project name = "<unknown>"; 274b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 275b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setParameter(HEADSET_NAME, name); 276b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setParameter(HEADSET_NREC, "on"); 277b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 278b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 279b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 280b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Represents the data that we send in a +CIND or +CIEV command to the HF 281b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 282b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private class BluetoothPhoneState { 283b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: no service 284b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: service 285b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mService; 286b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 287b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: no active call 288b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: active call (where active means audio is routed - not held call) 289b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mCall; 290b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 291b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: not in call setup 292b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: incoming call setup 293b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 2: outgoing call setup 294b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 3: remote party being alerted in an outgoing call setup 295b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mCallsetup; 296b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 297b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: no calls held 298b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: held call and active call 299b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 2: held call only 300b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mCallheld; 301b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 302b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // cellular signal strength of AG: 0-5 303b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mSignal; 304b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 305b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // cellular signal strength in CSQ rssi scale 306b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mRssi; // for CSQ 307b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 308b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: roaming not active (home) 309b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: roaming active 310b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mRoam; 311b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 312b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // battery charge of AG: 0-5 313b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mBattchg; 314b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 315b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 0: not registered 316b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 1: registered, home network 317b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // 5: registered, roaming 318b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mStat; // for CREG 319b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 320b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private String mRingingNumber; // Context for in-progress RING's 321b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int mRingingType; 322b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean mIgnoreRing = false; 323b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 324b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int SERVICE_STATE_CHANGED = 1; 325b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int PHONE_STATE_CHANGED = 2; 326b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int RING = 3; 327b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 328b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private Handler mStateChangeHandler = new Handler() { 329b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 330b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public void handleMessage(Message msg) { 331b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch(msg.what) { 332b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case RING: 333b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = ring(); 334b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (result != null) { 335b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC(result.toString()); 336b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 337b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 338b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case SERVICE_STATE_CHANGED: 339b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project ServiceState state = (ServiceState) ((AsyncResult) msg.obj).result; 340b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updateServiceState(sendUpdate(), state); 341b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 342b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case PHONE_STATE_CHANGED: 343b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Connection connection = null; 344b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (((AsyncResult) msg.obj).result instanceof Connection) { 345b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project connection = (Connection) ((AsyncResult) msg.obj).result; 346b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 347b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updatePhoneState(sendUpdate(), connection); 348b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 349b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 350b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 351b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }; 352b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 353b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private BluetoothPhoneState() { 354b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // init members 355b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updateServiceState(false, mPhone.getServiceState()); 356b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updatePhoneState(false, null); 357b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBattchg = 5; // There is currently no API to get battery level 358b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // on demand, so set to 5 and wait for an update 359404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville mSignal = asuToSignal(mPhone.getSignalStrength()); 360b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 361b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // register for updates 362b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhone.registerForServiceStateChanged(mStateChangeHandler, 363b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project SERVICE_STATE_CHANGED, null); 364b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhone.registerForPhoneStateChanged(mStateChangeHandler, 365b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PHONE_STATE_CHANGED, null); 366b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project IntentFilter filter = new IntentFilter(Intent.ACTION_BATTERY_CHANGED); 367b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project filter.addAction(TelephonyIntents.ACTION_SIGNAL_STRENGTH_CHANGED); 368b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mContext.registerReceiver(mStateReceiver, filter); 369b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 370b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 371a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville private void updateBtPhoneStateAfterRadioTechnologyChange() { 372a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville if(DBG) Log.d(TAG, "updateBtPhoneStateAfterRadioTechnologyChange..."); 373a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 374a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville //Unregister all events from the old obsolete phone 375a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mPhone.unregisterForServiceStateChanged(mStateChangeHandler); 376a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mPhone.unregisterForPhoneStateChanged(mStateChangeHandler); 377a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 378a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville //Register all events new to the new active phone 379a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mPhone.registerForServiceStateChanged(mStateChangeHandler, SERVICE_STATE_CHANGED, null); 380a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mPhone.registerForPhoneStateChanged(mStateChangeHandler, PHONE_STATE_CHANGED, null); 381a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville } 382a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 383b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean sendUpdate() { 384b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return isHeadsetConnected() && mHeadsetType == TYPE_HANDSFREE && mIndicatorsEnabled; 385b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 386b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 387b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean sendClipUpdate() { 388b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return isHeadsetConnected() && mHeadsetType == TYPE_HANDSFREE && mClip; 389b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 390b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 391b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* convert [0,31] ASU signal strength to the [0,5] expected by 392b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * bluetooth devices. Scale is similar to status bar policy 393b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 394404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville private int gsmAsuToSignal(int asu) { 395b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (asu >= 16) return 5; 396b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project else if (asu >= 8) return 4; 397b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project else if (asu >= 4) return 3; 398b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project else if (asu >= 2) return 2; 399b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project else if (asu >= 1) return 1; 400b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project else return 0; 401b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 402b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 403404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville /* convert cdma dBm signal strength to the [0,5] expected by 404404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville * bluetooth devices. Scale is similar to status bar policy 405404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville */ 406404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville private int cdmaDbmToSignal(int cdmaDbm) { 407404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville if (cdmaDbm >= -75) return 5; 408404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville else if (cdmaDbm >= -85) return 4; 409404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville else if (cdmaDbm >= -95) return 3; 410404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville else if (cdmaDbm >= -100) return 2; 411404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville else if (cdmaDbm >= -105) return 2; 412404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville else return 0; 413404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } 414404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville 415404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville 416404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville private int asuToSignal(SignalStrength signalStrength) { 417404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville if (!signalStrength.isGsm()) { 418404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville return gsmAsuToSignal(signalStrength.getCdmaDbm()); 419404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } else { 420404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville return cdmaDbmToSignal(signalStrength.getGsmSignalStrength()); 421404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } 422404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } 423404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville 424404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville 425b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* convert [0,5] signal strength to a rssi signal strength for CSQ 426b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * which is [0,31]. Despite the same scale, this is not the same value 427b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * as ASU. 428b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 429b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private int signalToRssi(int signal) { 430b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // using C4A suggested values 431b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (signal) { 432b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 0: return 0; 433b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 1: return 4; 434b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 2: return 8; 435b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 3: return 13; 436b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 4: return 19; 437b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case 5: return 31; 438b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 439b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return 0; 440b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 441b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 442b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 443b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private final BroadcastReceiver mStateReceiver = new BroadcastReceiver() { 444b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 445b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public void onReceive(Context context, Intent intent) { 446b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (intent.getAction().equals(Intent.ACTION_BATTERY_CHANGED)) { 447b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updateBatteryState(intent); 448b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (intent.getAction().equals(TelephonyIntents.ACTION_SIGNAL_STRENGTH_CHANGED)) { 449b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project updateSignalState(intent); 450b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 451b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 452b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }; 453b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 454b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void updateBatteryState(Intent intent) { 455b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int batteryLevel = intent.getIntExtra("level", -1); 456b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int scale = intent.getIntExtra("scale", -1); 457b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (batteryLevel == -1 || scale == -1) { 458b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return; // ignore 459b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 460b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project batteryLevel = batteryLevel * 5 / scale; 461b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mBattchg != batteryLevel) { 462b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBattchg = batteryLevel; 463b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate()) { 464b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("+CIEV: 7," + mBattchg); 465b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 466b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 467b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 468b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 469b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void updateSignalState(Intent intent) { 470404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville // NOTE this function is called by the BroadcastReceiver mStateReceiver after intent 471404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville // ACTION_SIGNAL_STRENGTH_CHANGED and by the DebugThread mDebugThread 472404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville SignalStrength signalStrength = SignalStrength.newFromBundle(intent.getExtras()); 473b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int signal; 474404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville 475404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville if (signalStrength != null) { 476404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville signal = asuToSignal(signalStrength); 477404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville mRssi = signalToRssi(signal); // no unsolicited CSQ 478404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville if (signal != mSignal) { 479404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville mSignal = signal; 480404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville if (sendUpdate()) { 481404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville sendURC("+CIEV: 5," + mSignal); 482404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } 483b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 484404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville } else { 485404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville Log.e(TAG, "Signal Strength null"); 486b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 487b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 488b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 489b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void updateServiceState(boolean sendUpdate, ServiceState state) { 490b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int service = state.getState() == ServiceState.STATE_IN_SERVICE ? 1 : 0; 491b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int roam = state.getRoaming() ? 1 : 0; 492b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int stat; 493b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.UNSOLICITED); 494b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 495b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (service == 0) { 496b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project stat = 0; 497b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 498b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project stat = (roam == 1) ? 5 : 1; 499b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 500b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 501b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (service != mService) { 502b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mService = service; 503b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 504b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CIEV: 1," + mService); 505b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 506b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 507b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (roam != mRoam) { 508b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRoam = roam; 509b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 510b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CIEV: 6," + mRoam); 511b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 512b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 513b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (stat != mStat) { 514b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStat = stat; 515b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 516b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse(toCregString()); 517b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 518b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 519b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 520b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC(result.toString()); 521b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 522b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 523b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void updatePhoneState(boolean sendUpdate, Connection connection) { 524b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int call = 0; 525b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int callsetup = 0; 526b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int callheld = 0; 527b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int prevCallsetup = mCallsetup; 528b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.UNSOLICITED); 529b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 530b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("updatePhoneState()"); 531b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 532b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (mPhone.getState()) { 533b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case IDLE: 534b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mUserWantsAudio = true; // out of call - reset state 535b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 536b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 537b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project default: 538b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callStarted(); 539b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 540b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 541b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch(mForegroundCall.getState()) { 542b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case ACTIVE: 543b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project call = 1; 544b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioPossible = true; 545b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 546b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case DIALING: 547b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callsetup = 2; 548b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioPossible = false; 549b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 550b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case ALERTING: 551b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callsetup = 3; 552b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Open the SCO channel for the outgoing call. 553b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 554b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioPossible = true; 555b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 556b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project default: 557b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioPossible = false; 558b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 559b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 560b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch(mRingingCall.getState()) { 561b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case INCOMING: 562b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case WAITING: 563b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callsetup = 1; 564b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 565b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 566b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 567b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch(mBackgroundCall.getState()) { 568b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case HOLDING: 569b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (call == 1) { 570b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callheld = 1; 571b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 572b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project call = 1; 573b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project callheld = 2; 574b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 575b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 576b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 577b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 578b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mCall != call) { 579b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (call == 1) { 580b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // This means that a call has transitioned from NOT ACTIVE to ACTIVE. 581b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Switch on audio. 582b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 583b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 584b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCall = call; 585b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 586b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CIEV: 2," + mCall); 587b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 588b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 589b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mCallsetup != callsetup) { 590b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCallsetup = callsetup; 591b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 5924b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // If mCall = 0, send CIEV 5934b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // mCall = 1, mCallsetup = 0, send CIEV 5944b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // mCall = 1, mCallsetup = 1, send CIEV after CCWA, 5954b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // if 3 way supported. 5964b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // mCall = 1, mCallsetup = 2 / 3 -> send CIEV, 5974b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project // if 3 way is supported 5984b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project if (mCall != 1 || mCallsetup == 0 || 5994b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project mCallsetup != 1 && (mRemoteBrsf & BRSF_HF_CW_THREE_WAY_CALLING) != 0x0) { 600b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CIEV: 3," + mCallsetup); 601b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 602b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 603b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 604b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 605b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean callsSwitched = 606b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project (callheld == 1 && ! (mBackgroundCall.getEarliestConnectTime() == 607b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBgndEarliestConnectionTime)); 608b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 609b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBgndEarliestConnectionTime = mBackgroundCall.getEarliestConnectTime(); 610b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 611b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mCallheld != callheld || callsSwitched) { 612b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCallheld = callheld; 613b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate) { 614b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CIEV: 4," + mCallheld); 615b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 616b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 617b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 618b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (callsetup == 1 && callsetup != prevCallsetup) { 619b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // new incoming call 620b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String number = null; 621b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int type = 128; 622b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // find incoming phone number and type 623b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (connection == null) { 624b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project connection = mRingingCall.getEarliestConnection(); 625b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (connection == null) { 626b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.e(TAG, "Could not get a handle on Connection object for new " + 627b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "incoming call"); 628b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 629b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 630b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (connection != null) { 631b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project number = connection.getAddress(); 632b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number != null) { 633b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project type = PhoneNumberUtils.toaFromString(number); 634b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 635b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 636b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number == null) { 637b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project number = ""; 638b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 639b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if ((call != 0 || callheld != 0) && sendUpdate) { 640b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // call waiting 641b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if ((mRemoteBrsf & BRSF_HF_CW_THREE_WAY_CALLING) != 0x0) { 642b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CCWA: \"" + number + "\"," + type); 6434b8337277ec2e375c3536b97c40e6617a7b12990The Android Open Source Project result.addResponse("+CIEV: 3," + callsetup); 644b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 645b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 646b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // regular new incoming call 647b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRingingNumber = number; 648b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRingingType = type; 649b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIgnoreRing = false; 650b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 651b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if ((mLocalBrsf & BRSF_AG_IN_BAND_RING) == 0x1) { 652b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 653b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 654b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResult(ring()); 655b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 656b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 657b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC(result.toString()); 658b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 659b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 660b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private AtCommandResult ring() { 661b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mIgnoreRing && mRingingCall.isRinging()) { 662b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.UNSOLICITED); 663b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("RING"); 664b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendClipUpdate()) { 665b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CLIP: \"" + mRingingNumber + "\"," + mRingingType); 666b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 667b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 668b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Message msg = mStateChangeHandler.obtainMessage(RING); 669b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStateChangeHandler.sendMessageDelayed(msg, 3000); 670b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 671b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 672b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return null; 673b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 674b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 675b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized String toCregString() { 676b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new String("+CREG: 1," + mStat); 677b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 678b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 679b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized AtCommandResult toCindResult() { 680b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.OK); 681b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String status = "+CIND: " + mService + "," + mCall + "," + mCallsetup + "," + 682b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCallheld + "," + mSignal + "," + mRoam + "," + mBattchg; 683b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse(status); 684b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 685b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 686b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 687b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized AtCommandResult toCsqResult() { 688b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.OK); 689b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String status = "+CSQ: " + mRssi + ",99"; 690b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse(status); 691b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 692b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 693b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 694b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 695b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized AtCommandResult getCindTestResult() { 696b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CIND: (\"service\",(0-1))," + "(\"call\",(0-1))," + 697b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "(\"callsetup\",(0-3)),(\"callheld\",(0-2)),(\"signal\",(0-5))," + 698b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "(\"roam\",(0-1)),(\"battchg\",(0-5))"); 699b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 700b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 701b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void ignoreRing() { 702b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCallsetup = 0; 703b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIgnoreRing = true; 704b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (sendUpdate()) { 705b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("+CIEV: 3," + mCallsetup); 706b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 707b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 708b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 709b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }; 710b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 711b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int SCO_ACCEPTED = 1; 712b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int SCO_CONNECTED = 2; 713b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int SCO_CLOSED = 3; 714b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int CHECK_CALL_STARTED = 4; 715b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int CHECK_VOICE_RECOGNITION_STARTED = 5; 716b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 717b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private final Handler mHandler = new Handler() { 718b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 719b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public synchronized void handleMessage(Message msg) { 720b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (msg.what) { 721b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case SCO_ACCEPTED: 722b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (msg.arg1 == ScoSocket.STATE_CONNECTED) { 723b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (isHeadsetConnected() && (mAudioPossible || allowAudioAnytime()) && 724b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco == null) { 725b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.i(TAG, "Routing audio for incoming SCO connection"); 726b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco = (ScoSocket)msg.obj; 727b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setBluetoothScoOn(true); 7284079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project broadcastAudioStateIntent(BluetoothHeadset.AUDIO_STATE_CONNECTED); 729b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 730b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.i(TAG, "Rejecting incoming SCO connection"); 731b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project ((ScoSocket)msg.obj).close(); 732b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 733b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } // else error trying to accept, try again 734b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco = createScoSocket(); 735b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco.accept(); 736b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 737b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case SCO_CONNECTED: 738b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (msg.arg1 == ScoSocket.STATE_CONNECTED && isHeadsetConnected() && 739b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco == null) { 740b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("Routing audio for outgoing SCO conection"); 741b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco = (ScoSocket)msg.obj; 742b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setBluetoothScoOn(true); 7434079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project broadcastAudioStateIntent(BluetoothHeadset.AUDIO_STATE_CONNECTED); 744b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (msg.arg1 == ScoSocket.STATE_CONNECTED) { 745b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("Rejecting new connected outgoing SCO socket"); 746b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project ((ScoSocket)msg.obj).close(); 747b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco.close(); 748b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 749b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = null; 750b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 751b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case SCO_CLOSED: 752b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mConnectedSco == (ScoSocket)msg.obj) { 753b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco = null; 754b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setBluetoothScoOn(false); 7554079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project broadcastAudioStateIntent(BluetoothHeadset.AUDIO_STATE_DISCONNECTED); 756b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (mOutgoingSco == (ScoSocket)msg.obj) { 757b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = null; 758b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (mIncomingSco == (ScoSocket)msg.obj) { 759b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIncomingSco = null; 760b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 761b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 762b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case CHECK_CALL_STARTED: 763b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mWaitingForCallStart) { 764b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForCallStart = false; 765b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.e(TAG, "Timeout waiting for call to start"); 766b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("ERROR"); 767b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mStartCallWakeLock.isHeld()) { 768b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartCallWakeLock.release(); 769b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 770b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 771b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 772b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case CHECK_VOICE_RECOGNITION_STARTED: 773b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mWaitingForVoiceRecognition) { 774b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForVoiceRecognition = false; 775b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.e(TAG, "Timeout waiting for voice recognition to start"); 776b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("ERROR"); 777b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 778b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 779b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 780b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 781b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }; 782b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 783b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private ScoSocket createScoSocket() { 784b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new ScoSocket(mPowerManager, mHandler, SCO_ACCEPTED, SCO_CONNECTED, SCO_CLOSED); 785b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 786b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 7874079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project private void broadcastAudioStateIntent(int state) { 7884079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project if (VDBG) log("broadcastAudioStateIntent(" + state + ")"); 7894079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project Intent intent = new Intent(BluetoothIntent.HEADSET_AUDIO_STATE_CHANGED_ACTION); 7904079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project intent.putExtra(BluetoothIntent.HEADSET_AUDIO_STATE, state); 7914079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project mContext.sendBroadcast(intent, android.Manifest.permission.BLUETOOTH); 7924079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project } 7934079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project 794a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 795a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville void updateBtHandsfreeAfterRadioTechnologyChange() { 796a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville if(DBG) Log.d(TAG, "updateBtHandsfreeAfterRadioTechnologyChange..."); 797a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 798a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville //Get the Call references from the new active phone again 799a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mRingingCall = mPhone.getRingingCall(); 800a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mForegroundCall = mPhone.getForegroundCall(); 801a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mBackgroundCall = mPhone.getBackgroundCall(); 802a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 803a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville mPhoneState.updateBtPhoneStateAfterRadioTechnologyChange(); 804a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville } 805a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 806b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Request to establish SCO (audio) connection to bluetooth 807b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * headset/handsfree, if one is connected. Does not block. 808b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Returns false if the user has requested audio off, or if there 809b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * is some other immediate problem that will prevent BT audio. 810b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 811b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized boolean audioOn() { 812b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (VDBG) log("audioOn()"); 813b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!isHeadsetConnected()) { 814b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("audioOn(): headset is not connected!"); 815b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return false; 816b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 817b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 818b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mConnectedSco != null) { 819b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("audioOn(): audio is already connected"); 820b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; 821b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 822b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 823b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mUserWantsAudio) { 824b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("audioOn(): user requested no audio, ignoring"); 825b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return false; 826b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 827b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 828b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mOutgoingSco != null) { 829b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("audioOn(): outgoing SCO already in progress"); 830b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; 831b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 832b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = createScoSocket(); 833b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mOutgoingSco.connect(mHeadset.getAddress())) { 834b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = null; 835b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 836b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 837b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; 838b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 839b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 840b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Used to indicate the user requested BT audio on. 841b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * This will establish SCO (BT audio), even if the user requested it off 842b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * previously on this call. 843b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 844b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized void userWantsAudioOn() { 845b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mUserWantsAudio = true; 846b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 847b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 848b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Used to indicate the user requested BT audio off. 849b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * This will prevent us from establishing BT audio again during this call 850b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * if audioOn() is called. 851b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 852b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized void userWantsAudioOff() { 853b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mUserWantsAudio = false; 854b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 855b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 856b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 857b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Request to disconnect SCO (audio) connection to bluetooth 858b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * headset/handsfree, if one is connected. Does not block. 859b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 860b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized void audioOff() { 861b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (VDBG) log("audioOff()"); 862b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 863b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mConnectedSco != null) { 864b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setBluetoothScoOn(false); 8654079f559beb3e414036056b4b33ad40de5e89c4aThe Android Open Source Project broadcastAudioStateIntent(BluetoothHeadset.AUDIO_STATE_DISCONNECTED); 866b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco.close(); 867b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mConnectedSco = null; 868b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 869b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mOutgoingSco != null) { 870b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco.close(); 871b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mOutgoingSco = null; 872b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 873b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 874b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 875b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ boolean isAudioOn() { 876b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return (mConnectedSco != null); 877b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 878b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 879b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ void ignoreRing() { 880b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhoneState.ignoreRing(); 881b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 882b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 883b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void sendURC(String urc) { 884b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (isHeadsetConnected()) { 885b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHeadset.sendURC(urc); 886b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 887b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 888b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 889b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** helper to redial last dialled number */ 890b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private AtCommandResult redial() { 891b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String number = mPhonebook.getLastDialledNumber(); 892b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number == null) { 893b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // spec seems to suggest sending ERROR if we dont have a 894b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // number to redial 895b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("Bluetooth redial requested (+BLDN), but no previous " + 896b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "outgoing calls found. Ignoring"); 897b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 898b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 899b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Intent intent = new Intent(Intent.ACTION_CALL_PRIVILEGED, 900b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Uri.fromParts("tel", number, null)); 901b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 902b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mContext.startActivity(intent); 903b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 904b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // We do not immediately respond OK, wait until we get a phone state 905b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // update. If we return OK now and the handsfree immeidately requests 906b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // our phone state it will say we are not in call yet which confuses 907b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // some devices 908b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project expectCallStart(); 909b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.UNSOLICITED); // send nothing 910b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 911b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 912b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Build the +CLCC result 913b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * The complexity arises from the fact that we need to maintain the same 914b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * CLCC index even as a call moves between states. */ 915b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized AtCommandResult getClccResult() { 916b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Collect all known connections 917b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Connection[] clccConnections = new Connection[MAX_CONNECTIONS]; // indexed by CLCC index 918b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project LinkedList<Connection> newConnections = new LinkedList<Connection>(); 919b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project LinkedList<Connection> connections = new LinkedList<Connection>(); 920b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mRingingCall.getState().isAlive()) { 921b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project connections.addAll(mRingingCall.getConnections()); 922b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 923b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mForegroundCall.getState().isAlive()) { 924b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project connections.addAll(mForegroundCall.getConnections()); 925b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 926b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mBackgroundCall.getState().isAlive()) { 927b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project connections.addAll(mBackgroundCall.getConnections()); 928b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 929b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 930b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Mark connections that we already known about 931b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean clccUsed[] = new boolean[MAX_CONNECTIONS]; 932b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (int i = 0; i < MAX_CONNECTIONS; i++) { 933b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project clccUsed[i] = mClccUsed[i]; 934b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccUsed[i] = false; 935b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 936b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (Connection c : connections) { 937b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean found = false; 938b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project long timestamp = c.getCreateTime(); 939b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (int i = 0; i < MAX_CONNECTIONS; i++) { 940b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (clccUsed[i] && timestamp == mClccTimestamps[i]) { 941b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccUsed[i] = true; 942b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project found = true; 943b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project clccConnections[i] = c; 944b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 945b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 946b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 947b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!found) { 948b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project newConnections.add(c); 949b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 950b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 951b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 952b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Find a CLCC index for new connections 953b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project while (!newConnections.isEmpty()) { 954b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Find lowest empty index 955b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int i = 0; 956b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project while (mClccUsed[i]) i++; 957b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Find earliest connection 958b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project long earliestTimestamp = newConnections.get(0).getCreateTime(); 959b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Connection earliestConnection = newConnections.get(0); 960b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (int j = 0; j < newConnections.size(); j++) { 961b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project long timestamp = newConnections.get(j).getCreateTime(); 962b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (timestamp < earliestTimestamp) { 963b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project earliestTimestamp = timestamp; 964b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project earliestConnection = newConnections.get(j); 965b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 966b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 967b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 968b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // update 969b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccUsed[i] = true; 970b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClccTimestamps[i] = earliestTimestamp; 971b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project clccConnections[i] = earliestConnection; 972b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project newConnections.remove(earliestConnection); 973b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 974b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 975b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Build CLCC 976b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.OK); 977b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project for (int i = 0; i < clccConnections.length; i++) { 978b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mClccUsed[i]) { 979b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String clccEntry = connectionToClccEntry(i, clccConnections[i]); 980b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (clccEntry != null) { 981b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse(clccEntry); 982b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 983b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 984b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 985b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 986b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 987b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 988b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 989b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Convert a Connection object into a single +CLCC result */ 990b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private String connectionToClccEntry(int index, Connection c) { 991b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int state; 992b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (c.getState()) { 993b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case ACTIVE: 994b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 0; 995b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 996b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case HOLDING: 997b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 1; 998b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 999b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case DIALING: 1000b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 2; 1001b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1002b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case ALERTING: 1003b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 3; 1004b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1005b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case INCOMING: 1006b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 4; 1007b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1008b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case WAITING: 1009b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project state = 5; 1010b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1011b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project default: 1012b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return null; // bad state 1013b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1014b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1015b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int mpty = 0; 1016b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Call call = c.getCall(); 1017b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (call != null) { 1018b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mpty = call.isMultiparty() ? 1 : 0; 1019b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1020b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1021b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int direction = c.isIncoming() ? 1 : 0; 1022b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1023b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String number = c.getAddress(); 1024b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int type = -1; 1025b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number != null) { 1026b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project type = PhoneNumberUtils.toaFromString(number); 1027b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1028b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1029b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String result = "+CLCC: " + (index + 1) + "," + direction + "," + state + ",0," + mpty; 1030b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number != null) { 1031b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result += ",\"" + number + "\"," + type; 1032b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1033b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 1034b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1035b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** 1036b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Register AT Command handlers to implement the Headset profile 1037b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 1038b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void initializeHeadsetAtParser() { 1039b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("Registering Headset AT commands"); 1040b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtParser parser = mHeadset.getAtParser(); 1041b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Headset's usually only have one button, which is meant to cause the 1042b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // HS to send us AT+CKPD=200 or AT+CKPD. 1043b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CKPD", new AtCommandHandler() { 1044b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private AtCommandResult headsetButtonPress() { 1045b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mRingingCall.isRinging()) { 1046b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Answer the call 1047b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.answerCall(mPhone); 1048b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // If in-band ring tone is supported, SCO connection will already 1049b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // be up and the following call will just return. 1050b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 1051b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (mForegroundCall.getState().isAlive()) { 1052b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!isAudioOn()) { 1053b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Transfer audio from AG to HS 1054b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 1055b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1056b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mHeadset.getDirection() == HeadsetBase.DIRECTION_INCOMING && 1057b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project (System.currentTimeMillis() - mHeadset.getConnectTimestamp()) < 5000) { 1058b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Headset made a recent ACL connection to us - and 1059b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // made a mandatory AT+CKPD request to connect 1060b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // audio which races with our automatic audio 1061b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // setup. ignore 1062b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1063b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Hang up the call 1064b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 1065b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.hangup(mPhone); 1066b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1067b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1068b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1069b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // No current call - redial last number 1070b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return redial(); 1071b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1072b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1073b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1074b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1075b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1076b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return headsetButtonPress(); 1077b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1078b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1079b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1080b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return headsetButtonPress(); 1081b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1082b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1083b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1084b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1085b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** 1086b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Register AT Command handlers to implement the Handsfree profile 1087b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 1088b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void initializeHandsfreeAtParser() { 1089b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG) log("Registering Handsfree AT commands"); 1090b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtParser parser = mHeadset.getAtParser(); 1091b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1092b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Answer 1093b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register('A', new AtCommandHandler() { 1094b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1095b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleBasicCommand(String args) { 1096b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.answerCall(mPhone); 1097b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1098b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1099b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1100b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register('D', new AtCommandHandler() { 1101b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1102b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleBasicCommand(String args) { 1103b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length() > 0) { 1104b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.charAt(0) == '>') { 1105b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Yuck - memory dialling requested. 1106b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Just dial last number for now 1107b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.startsWith(">9999")) { // for PTS test 1108b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1109b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1110b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return redial(); 1111b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1112b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Remove trailing ';' 1113b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.charAt(args.length() - 1) == ';') { 1114b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project args = args.substring(0, args.length() - 1); 1115b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1116b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Intent intent = new Intent(Intent.ACTION_CALL_PRIVILEGED, 1117b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Uri.fromParts("tel", args, null)); 1118b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 1119b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mContext.startActivity(intent); 1120b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1121b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project expectCallStart(); 1122b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.UNSOLICITED); // send nothing 1123b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1124b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1125b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1126b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1127b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1128b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1129b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Hang-up command 1130b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CHUP", new AtCommandHandler() { 1131b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1132b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1133b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mForegroundCall.isIdle()) { 1134b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.hangup(mForegroundCall); 1135b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (!mRingingCall.isIdle()) { 1136b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.hangup(mRingingCall); 1137b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (!mBackgroundCall.isIdle()) { 1138b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.hangup(mBackgroundCall); 1139b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1140b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1141b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1142b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1143b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1144b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Bluetooth Retrieve Supported Features command 1145b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+BRSF", new AtCommandHandler() { 1146b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private AtCommandResult sendBRSF() { 1147b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+BRSF: " + mLocalBrsf); 1148b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1149b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1150b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1151b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+BRSF=<handsfree supported features bitmap> 1152b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Handsfree is telling us which features it supports. We 1153b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // send the features we support 1154b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length == 1 && (args[0] instanceof Integer)) { 1155b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mRemoteBrsf = (Integer) args[0]; 1156b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1157b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.w(TAG, "HF didn't sent BRSF assuming 0"); 1158b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1159b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return sendBRSF(); 1160b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1161b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1162b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1163b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // This seems to be out of spec, but lets do the nice thing 1164b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return sendBRSF(); 1165b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1166b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1167b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1168b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // This seems to be out of spec, but lets do the nice thing 1169b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return sendBRSF(); 1170b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1171b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1172b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1173b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Call waiting notification on/off 1174b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CCWA", new AtCommandHandler() { 1175b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1176b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1177b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Seems to be out of spec, but lets return nicely 1178b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1179b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1180b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1181b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1182b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Call waiting is always on 1183b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CCWA: 1"); 1184b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1185b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1186b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1187b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CCWA=<n> 1188b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Handsfree is trying to enable/disable call waiting. We 1189b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // cannot disable in the current implementation. 1190b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1191b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1192b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1193b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1194b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Request for range of supported CCWA paramters 1195b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CCWA: (\"n\",(1))"); 1196b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1197b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1198b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1199b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Mobile Equipment Event Reporting enable/disable command 1200b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Of the full 3GPP syntax paramters (mode, keyp, disp, ind, bfr) we 1201b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // only support paramter ind (disable/enable evert reporting using 1202b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // +CDEV) 1203b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CMER", new AtCommandHandler() { 1204b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1205b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1206b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult( 1207b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "+CMER: 3,0,0," + (mIndicatorsEnabled ? "1" : "0")); 1208b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1209b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1210b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1211b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length < 4) { 1212b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // This is a syntax error 1213b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1214b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[0].equals(3) && args[1].equals(0) && 1215b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project args[2].equals(0)) { 1216b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args[3].equals(0)) { 1217b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIndicatorsEnabled = false; 1218b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1219b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[3].equals(1)) { 1220b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mIndicatorsEnabled = true; 1221b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1222b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1223b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return reportCmeError(BluetoothCmeError.OPERATION_NOT_SUPPORTED); 1224b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1225b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return reportCmeError(BluetoothCmeError.OPERATION_NOT_SUPPORTED); 1226b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1227b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1228b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1229b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1230b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CMER: (3),(0),(0),(0-1)"); 1231b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1232b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1233b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1234b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Mobile Equipment Error Reporting enable/disable 1235b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CMEE", new AtCommandHandler() { 1236b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1237b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1238b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // out of spec, assume they want to enable 1239b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCmee = true; 1240b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1241b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1242b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1243b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1244b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CMEE: " + (mCmee ? "1" : "0")); 1245b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1246b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1247b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1248b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CMEE=<n> 1249b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length == 0) { 1250b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // <n> ommitted - default to 0 1251b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCmee = false; 1252b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1253b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (!(args[0] instanceof Integer)) { 1254b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Syntax error 1255b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1256b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1257b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mCmee = ((Integer)args[0] == 1); 1258b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1259b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1260b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1261b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1262b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1263b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Probably not required but spec, but no harm done 1264b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CMEE: (0-1)"); 1265b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1266b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1267b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1268b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Bluetooth Last Dialled Number 1269b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+BLDN", new AtCommandHandler() { 1270b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1271b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1272b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return redial(); 1273b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1274b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1275b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1276b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Indicator Update command 1277b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CIND", new AtCommandHandler() { 1278b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1279b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1280b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return mPhoneState.toCindResult(); 1281b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1282b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1283b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1284b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return mPhoneState.getCindTestResult(); 1285b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1286b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1287b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1288b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Query Signal Quality (legacy) 1289b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CSQ", new AtCommandHandler() { 1290b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1291b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1292b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return mPhoneState.toCsqResult(); 1293b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1294b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1295b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1296b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Query network registration state 1297b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CREG", new AtCommandHandler() { 1298b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1299b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1300b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(mPhoneState.toCregString()); 1301b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1302b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1303b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1304b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Send DTMF. I don't know if we are also expected to play the DTMF tone 1305b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // locally, right now we don't 1306b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+VTS", new AtCommandHandler() { 1307b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1308b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1309b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length >= 1) { 1310b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project char c; 1311b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args[0] instanceof Integer) { 1312b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project c = ((Integer) args[0]).toString().charAt(0); 1313b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1314b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project c = ((String) args[0]).charAt(0); 1315b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1316b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (isValidDtmf(c)) { 1317b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhone.sendDtmf(c); 1318b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1319b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1320b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1321b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1322b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1323b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean isValidDtmf(char c) { 1324b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (c) { 1325b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case '#': 1326b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case '*': 1327b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; 1328b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project default: 1329b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (Character.digit(c, 14) != -1) { 1330b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; // 0-9 and A-D 1331b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1332b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return false; 1333b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1334b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1335b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1336b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1337b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // List calls 1338b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CLCC", new AtCommandHandler() { 1339b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1340b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1341b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return getClccResult(); 1342b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1343b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1344b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1345b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Call Hold and Multiparty Handling command 1346b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CHLD", new AtCommandHandler() { 1347b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1348b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1349b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length >= 1) { 1350b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args[0].equals(0)) { 1351b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean result; 1352b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mRingingCall.isRinging()) { 1353b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result = PhoneUtils.hangupRingingCall(mPhone); 1354b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1355b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result = PhoneUtils.hangupHoldingCall(mPhone); 1356b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1357b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (result) { 1358b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1359b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1360b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1361b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1362b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[0].equals(1)) { 1363b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Hangup active call, answer held call 1364b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (PhoneUtils.answerAndEndActive(mPhone)) { 1365b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1366b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1367b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1368b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1369b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[0].equals(2)) { 1370b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.switchHoldingAndActive(mPhone); 1371b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1372b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[0].equals(3)) { 1373b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mForegroundCall.getState().isAlive() && 1374b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mBackgroundCall.getState().isAlive()) { 1375b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneUtils.mergeCalls(mPhone); 1376b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1377b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1378b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1379b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1380b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1381b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1382b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1383b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1384b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CHLD: (0,1,2,3)"); 1385b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1386b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1387b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1388b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Get Network operator name 1389b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+COPS", new AtCommandHandler() { 1390b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1391b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1392b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String operatorName = mPhone.getServiceState().getOperatorAlphaLong(); 1393b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (operatorName != null) { 1394b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (operatorName.length() > 16) { 1395b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project operatorName = operatorName.substring(0, 16); 1396b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1397b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult( 1398b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "+COPS: 0,0,\"" + operatorName + "\""); 1399b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1400b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult( 1401b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "+COPS: 0,0,\"UNKNOWN\",0"); 1402b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1403b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1404b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1405b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1406b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Handsfree only supports AT+COPS=3,0 1407b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length != 2 || !(args[0] instanceof Integer) 1408b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project || !(args[1] instanceof Integer)) { 1409b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // syntax error 1410b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1411b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if ((Integer)args[0] != 3 || (Integer)args[1] != 0) { 1412b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return reportCmeError(BluetoothCmeError.OPERATION_NOT_SUPPORTED); 1413b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1414b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1415b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1416b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1417b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1418b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1419b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Out of spec, but lets be friendly 1420b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+COPS: (3),(0)"); 1421b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1422b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1423b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1424b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Mobile PIN 1425b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CPIN is not in the handsfree spec (although it is in 3GPP) 1426b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CPIN", new AtCommandHandler() { 1427b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1428b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1429b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CPIN: READY"); 1430b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1431b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1432b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1433b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Bluetooth Response and Hold 1434b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Only supported on PDC (Japan) and CDMA networks. 1435b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+BTRH", new AtCommandHandler() { 1436b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1437b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1438b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Replying with just OK indicates no response and hold 1439b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // features in use now 1440b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1441b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1442b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1443b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1444b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Neeed PDC or CDMA 1445b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1446b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1447b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1448b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1449b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Request International Mobile Subscriber Identity (IMSI) 1450b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Not in bluetooth handset spec 1451b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CIMI", new AtCommandHandler() { 1452b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1453b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1454b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CIMI 1455b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String imsi = mPhone.getSubscriberId(); 1456b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (imsi == null || imsi.length() == 0) { 1457b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return reportCmeError(BluetoothCmeError.SIM_FAILURE); 1458b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1459b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(imsi); 1460b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1461b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1462b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1463b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1464b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Calling Line Identification Presentation 1465b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CLIP", new AtCommandHandler() { 1466b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1467b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleReadCommand() { 1468b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Currently assumes the network is provisioned for CLIP 1469b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CLIP: " + (mClip ? "1" : "0") + ",1"); 1470b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1471b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1472b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1473b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CLIP=<n> 1474b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length >= 1 && (args[0].equals(0) || args[0].equals(1))) { 1475b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mClip = args[0].equals(1); 1476b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1477b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1478b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1479b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1480b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1481b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1482b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 1483b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CLIP: (0-1)"); 1484b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1485b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1486b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1487b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CGSN - Returns the device IMEI number. 1488b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CGSN", new AtCommandHandler() { 1489b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1490b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1491b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Get the IMEI of the device. 1492b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // mPhone will not be NULL at this point. 1493b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CGSN: " + mPhone.getDeviceId()); 1494b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1495b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1496b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1497b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CGMM - Query Model Information 1498b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CGMM", new AtCommandHandler() { 1499b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1500b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1501b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Return the Model Information. 1502b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String model = SystemProperties.get("ro.product.model"); 1503b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (model != null) { 1504b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CGMM: " + model); 1505b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1506b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1507b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1508b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1509b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1510b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1511b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+CGMI - Query Manufacturer Information 1512b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CGMI", new AtCommandHandler() { 1513b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1514b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1515b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Return the Model Information. 1516b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String manuf = SystemProperties.get("ro.product.manufacturer"); 1517b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (manuf != null) { 1518b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CGMI: " + manuf); 1519b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1520b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1521b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1522b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1523b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1524b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1525b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Noise Reduction and Echo Cancellation control 1526b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+NREC", new AtCommandHandler() { 1527b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1528b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1529b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args[0].equals(0)) { 1530b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setParameter(HEADSET_NREC, "off"); 1531b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1532b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args[0].equals(1)) { 1533b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setParameter(HEADSET_NREC, "on"); 1534b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1535b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1536b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1537b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1538b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1539b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1540b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Voice recognition (dialing) 1541b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+BVRA", new AtCommandHandler() { 1542b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1543b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 15446967e2d953bc077c99c4831946201f3d333b833fNick Pelly if (BluetoothHeadset.DISABLE_BT_VOICE_DIALING) { 15456967e2d953bc077c99c4831946201f3d333b833fNick Pelly return new AtCommandResult(AtCommandResult.ERROR); 15466967e2d953bc077c99c4831946201f3d333b833fNick Pelly } 1547b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length >= 1 && args[0].equals(1)) { 1548b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project synchronized (BluetoothHandsfree.this) { 1549b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mWaitingForVoiceRecognition) { 1550b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project try { 1551b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mContext.startActivity(sVoiceCommandIntent); 1552b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } catch (ActivityNotFoundException e) { 1553b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1554b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1555b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project expectVoiceRecognition(); 1556b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1557b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1558b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.UNSOLICITED); // send nothing yet 1559b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else if (args.length >= 1 && args[0].equals(0)) { 1560b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 1561b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1562b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1563b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1564b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1565b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1566b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleTestCommand() { 15676967e2d953bc077c99c4831946201f3d333b833fNick Pelly return new AtCommandResult("+BVRA: (0-1)"); 1568b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1569b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1570b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1571b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Retrieve Subscriber Number 1572b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CNUM", new AtCommandHandler() { 1573b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1574b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1575b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project String number = mPhone.getLine1Number(); 1576b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (number == null) { 1577b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1578b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1579b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CNUM: ,\"" + number + "\"," + 1580b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project PhoneNumberUtils.toaFromString(number) + ",,4"); 1581b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1582b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1583b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1584b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Microphone Gain 1585b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+VGM", new AtCommandHandler() { 1586b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1587b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1588b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+VGM=<gain> in range [0,15] 1589b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Headset/Handsfree is reporting its current gain setting 1590b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1591b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1592b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1593b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1594b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Speaker Gain 1595b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+VGS", new AtCommandHandler() { 1596b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1597b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleSetCommand(Object[] args) { 1598b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AT+VGS=<gain> in range [0,15] 1599b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (args.length != 1 || !(args[0] instanceof Integer)) { 1600b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1601b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1602b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mScoGain = (Integer) args[0]; 1603b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int flag = mAudioManager.isBluetoothScoOn() ? AudioManager.FLAG_SHOW_UI:0; 1604b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1605b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mAudioManager.setStreamVolume(AudioManager.STREAM_BLUETOOTH_SCO, mScoGain, flag); 1606b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.OK); 1607b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1608b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1609b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1610b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // Phone activity status 1611b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project parser.register("+CPAS", new AtCommandHandler() { 1612b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1613b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult handleActionCommand() { 1614b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int status = 0; 1615b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project switch (mPhone.getState()) { 1616b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case IDLE: 1617b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project status = 0; 1618b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1619b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case RINGING: 1620b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project status = 3; 1621b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1622b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project case OFFHOOK: 1623b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project status = 4; 1624b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1625b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1626b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult("+CPAS: " + status); 1627b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1628b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project }); 1629b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhonebook.register(parser); 1630b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1631b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1632b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public void sendScoGainUpdate(int gain) { 1633b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mScoGain != gain && (mRemoteBrsf & BRSF_HF_REMOTE_VOL_CONTROL) != 0x0) { 1634b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("+VGS:" + gain); 1635b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mScoGain = gain; 1636b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1637b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1638b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1639b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public AtCommandResult reportCmeError(int error) { 1640b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mCmee) { 1641b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = new AtCommandResult(AtCommandResult.UNSOLICITED); 1642b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+CME ERROR: " + error); 1643b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return result; 1644b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1645b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return new AtCommandResult(AtCommandResult.ERROR); 1646b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1647b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1648b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1649b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int START_CALL_TIMEOUT = 10000; // ms 1650b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1651b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void expectCallStart() { 1652b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForCallStart = true; 1653b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Message msg = Message.obtain(mHandler, CHECK_CALL_STARTED); 1654b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHandler.sendMessageDelayed(msg, START_CALL_TIMEOUT); 1655b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mStartCallWakeLock.isHeld()) { 1656b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartCallWakeLock.acquire(START_CALL_TIMEOUT); 1657b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1658b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1659b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1660b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void callStarted() { 1661b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mWaitingForCallStart) { 1662b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForCallStart = false; 1663b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("OK"); 1664b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mStartCallWakeLock.isHeld()) { 1665b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartCallWakeLock.release(); 1666b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1667b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1668b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1669b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1670b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final int START_VOICE_RECOGNITION_TIMEOUT = 5000; // ms 1671b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1672b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private synchronized void expectVoiceRecognition() { 1673b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForVoiceRecognition = true; 1674b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Message msg = Message.obtain(mHandler, CHECK_VOICE_RECOGNITION_STARTED); 1675b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mHandler.sendMessageDelayed(msg, START_VOICE_RECOGNITION_TIMEOUT); 1676b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (!mStartVoiceRecognitionWakeLock.isHeld()) { 1677b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartVoiceRecognitionWakeLock.acquire(START_VOICE_RECOGNITION_TIMEOUT); 1678b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1679b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1680b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1681b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized boolean startVoiceRecognition() { 1682b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mWaitingForVoiceRecognition) { 1683b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // HF initiated 1684b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mWaitingForVoiceRecognition = false; 1685b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("OK"); 1686b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1687b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project // AG initiated 1688b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("+BVRA: 1"); 1689b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1690b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean ret = audioOn(); 1691b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mStartVoiceRecognitionWakeLock.isHeld()) { 1692b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mStartVoiceRecognitionWakeLock.release(); 1693b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1694b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return ret; 1695b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1696b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1697b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /* package */ synchronized boolean stopVoiceRecognition() { 1698b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC("+BVRA: 0"); 1699b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 1700b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return true; 1701b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1702b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1703b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean inDebug() { 1704b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return DBG && SystemProperties.getBoolean(DebugThread.DEBUG_HANDSFREE, false); 1705b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1706b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1707b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private boolean allowAudioAnytime() { 1708b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project return inDebug() && SystemProperties.getBoolean(DebugThread.DEBUG_HANDSFREE_AUDIO_ANYTIME, 1709b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project false); 1710b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1711b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1712b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void startDebug() { 1713b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (DBG && mDebugThread == null) { 1714b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mDebugThread = new DebugThread(); 1715b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mDebugThread.start(); 1716b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1717b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1718b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1719b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private void stopDebug() { 1720b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (mDebugThread != null) { 1721b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mDebugThread.interrupt(); 1722b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mDebugThread = null; 1723b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1724b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1725b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1726b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Debug thread to read debug properties - runs when debug.bt.hfp is true 1727b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * at the time a bluetooth handsfree device is connected. Debug properties 1728b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * are polled and mock updates sent every 1 second */ 1729b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private class DebugThread extends Thread { 1730b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Turns on/off handsfree profile debugging mode */ 1731b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE = "debug.bt.hfp"; 1732b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1733b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Mock battery level change - use 0 to 5 */ 1734b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_BATTERY = "debug.bt.hfp.battery"; 1735b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1736b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Mock no cellular service when false */ 1737b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_SERVICE = "debug.bt.hfp.service"; 1738b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1739b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Mock cellular roaming when true */ 1740b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_ROAM = "debug.bt.hfp.roam"; 1741b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1742b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** false to true transition will force an audio (SCO) connection to 1743b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * be established. true to false will force audio to be disconnected 1744b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 1745b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_AUDIO = "debug.bt.hfp.audio"; 1746b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1747b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** true allows incoming SCO connection out of call. 1748b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 1749b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_AUDIO_ANYTIME = "debug.bt.hfp.audio_anytime"; 1750b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1751b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Mock signal strength change in ASU - use 0 to 31 */ 1752b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_SIGNAL = "debug.bt.hfp.signal"; 1753b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1754b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Debug AT+CLCC: print +CLCC result */ 1755b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_HANDSFREE_CLCC = "debug.bt.hfp.clcc"; 1756b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1757b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project /** Debug AT+BSIR - Send In Band Ringtones Unsolicited AT command. 1758b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * debug.bt.unsol.inband = 0 => AT+BSIR = 0 sent by the AG 1759b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * debug.bt.unsol.inband = 1 => AT+BSIR = 0 sent by the AG 1760b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project * Other values are ignored. 1761b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project */ 1762b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1763b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static final String DEBUG_UNSOL_INBAND_RINGTONE = 1764b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project "debug.bt.unsol.inband"; 1765b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1766b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project @Override 1767b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project public void run() { 1768b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean oldService = true; 1769b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean oldRoam = false; 1770b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean oldAudio = false; 1771b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1772b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project while (!isInterrupted() && inDebug()) { 1773b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int batteryLevel = SystemProperties.getInt(DEBUG_HANDSFREE_BATTERY, -1); 1774b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (batteryLevel >= 0 && batteryLevel <= 5) { 1775b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Intent intent = new Intent(); 1776b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project intent.putExtra("level", batteryLevel); 1777b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project intent.putExtra("scale", 5); 1778b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhoneState.updateBatteryState(intent); 1779b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1780b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1781b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project boolean serviceStateChanged = false; 1782b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (SystemProperties.getBoolean(DEBUG_HANDSFREE_SERVICE, true) != oldService) { 1783b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project oldService = !oldService; 1784b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project serviceStateChanged = true; 1785b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1786b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (SystemProperties.getBoolean(DEBUG_HANDSFREE_ROAM, false) != oldRoam) { 1787b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project oldRoam = !oldRoam; 1788b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project serviceStateChanged = true; 1789b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1790b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (serviceStateChanged) { 1791b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Bundle b = new Bundle(); 1792b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project b.putInt("state", oldService ? 0 : 1); 1793b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project b.putBoolean("roaming", oldRoam); 1794b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhoneState.updateServiceState(true, ServiceState.newFromBundle(b)); 1795b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1796b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1797b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (SystemProperties.getBoolean(DEBUG_HANDSFREE_AUDIO, false) != oldAudio) { 1798b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project oldAudio = !oldAudio; 1799b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (oldAudio) { 1800b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOn(); 1801b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } else { 1802b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project audioOff(); 1803b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1804b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1805b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1806b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int signalLevel = SystemProperties.getInt(DEBUG_HANDSFREE_SIGNAL, -1); 1807b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (signalLevel >= 0 && signalLevel <= 31) { 1808404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville SignalStrength signalStrength = new SignalStrength(signalLevel, -1, -1, -1, 1809404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville -1, -1, -1, true); 1810b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Intent intent = new Intent(); 1811404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville Bundle data = new Bundle(); 1812404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville signalStrength.fillInNotifierBundle(data); 1813404edc94de563aef5fd5ba48be9114a970cb93bbWink Saville intent.putExtras(data); 1814b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project mPhoneState.updateSignalState(intent); 1815b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1816b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1817b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (SystemProperties.getBoolean(DEBUG_HANDSFREE_CLCC, false)) { 1818b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project log(getClccResult().toString()); 1819b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1820b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project try { 1821b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sleep(1000); // 1 second 1822b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } catch (InterruptedException e) { 1823b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project break; 1824b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1825b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1826b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project int inBandRing = 1827b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project SystemProperties.getInt(DEBUG_UNSOL_INBAND_RINGTONE, -1); 1828b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project if (inBandRing == 0 || inBandRing == 1) { 1829b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project AtCommandResult result = 1830b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project new AtCommandResult(AtCommandResult.UNSOLICITED); 1831b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project result.addResponse("+BSIR: " + inBandRing); 1832b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project sendURC(result.toString()); 1833b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1834b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1835b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1836b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1837b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project 1838b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project private static void log(String msg) { 1839b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project Log.d(TAG, msg); 1840b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project } 1841b16363f5fc191b769e88c364243e34b92eb22688The Android Open Source Project} 1842a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 1843a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 1844a69de9f9a2e99fe08f0009bb218b95ed7985c575Wink Saville 1845