CachedBluetoothDevice.java revision 4d004e910732565ddd449c7c525f7d6cbd353392
1afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/* 2afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 4afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * you may not use this file except in compliance with the License. 6afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * You may obtain a copy of the License at 7afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 8afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 10afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * See the License for the specific language governing permissions and 14afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * limitations under the License. 15afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 16afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 17afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectpackage com.android.settings.bluetooth; 18afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 19afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.app.AlertDialog; 20d63c0112251ab4e4e977545368dd703d875012a4Nick Pellyimport android.bluetooth.BluetoothAdapter; 212aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chanimport android.bluetooth.BluetoothClass; 22e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport android.bluetooth.BluetoothDevice; 23afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Context; 24afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.DialogInterface; 25afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Intent; 26afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.res.Resources; 27e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chanimport android.os.ParcelUuid; 282aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chanimport android.os.SystemClock; 29afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.text.TextUtils; 30afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.util.Log; 31afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.ContextMenu; 32afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.Menu; 33afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.MenuItem; 34afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 356c97742c88303c65e68fe08257a7ccf841f03866Michael Chanimport com.android.settings.R; 366c97742c88303c65e68fe08257a7ccf841f03866Michael Chanimport com.android.settings.bluetooth.LocalBluetoothProfileManager.Profile; 376c97742c88303c65e68fe08257a7ccf841f03866Michael Chan 38e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.text.DateFormat; 39afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.ArrayList; 40e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.Date; 41e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.Iterator; 42e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.LinkedList; 43afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.List; 44afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 45afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/** 46d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly * CachedBluetoothDevice represents a remote Bluetooth device. It contains 47afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * attributes of the device (such as the address, name, RSSI, etc.) and 48afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * functionality that can be performed on the device (connect, pair, disconnect, 49afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * etc.). 50afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 51d63c0112251ab4e4e977545368dd703d875012a4Nick Pellypublic class CachedBluetoothDevice implements Comparable<CachedBluetoothDevice> { 52d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private static final String TAG = "CachedBluetoothDevice"; 53f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan private static final boolean D = LocalBluetoothManager.D; 54f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan private static final boolean V = LocalBluetoothManager.V; 5598d76cc9b882466a97fb55913f5a507a642b5018Jaikumar Ganesh private static final boolean DEBUG = false; 56afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 57afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_CONNECT = Menu.FIRST + 1; 58afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_DISCONNECT = Menu.FIRST + 2; 59afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_UNPAIR = Menu.FIRST + 3; 60afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_CONNECT_ADVANCED = Menu.FIRST + 4; 61afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 62d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private final BluetoothDevice mDevice; 63afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private String mName; 64afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private short mRssi; 6516cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly private BluetoothClass mBtClass; 66afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 67afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private List<Profile> mProfiles = new ArrayList<Profile>(); 68afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 69afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mVisible; 70afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 71afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private final LocalBluetoothManager mLocalManager; 72afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 73afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private List<Callback> mCallbacks = new ArrayList<Callback>(); 74afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 75afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 76afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * When we connect to multiple profiles, we only want to display a single 77afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * error even if they all fail. This tracks that state. 78afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 79afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mIsConnectingErrorPossible; 80afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 812aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /** 82eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan * Last time a bt profile auto-connect was attempted. 83eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan * If an ACTION_UUID intent comes in within 842aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * MAX_UUID_DELAY_FOR_AUTO_CONNECT milliseconds, we will try auto-connect 852aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * again with the new UUIDs 862aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 87eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan private long mConnectAttempted; 882aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 89eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan // See mConnectAttempted 902aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan private static final long MAX_UUID_DELAY_FOR_AUTO_CONNECT = 5000; 912aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 92e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Max time to hold the work queue if we don't get or missed a response 93e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // from the bt framework. 94e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private static final long MAX_WAIT_TIME_FOR_FRAMEWORK = 25 * 1000; 95e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 96e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private enum BluetoothCommand { 97e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project CONNECT, DISCONNECT, 98e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 99e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 1008762093e0094e09493fa6cbac8e8fbf265f18165Michael Chan static class BluetoothJob { 101e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project final BluetoothCommand command; // CONNECT, DISCONNECT 102d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly final CachedBluetoothDevice cachedDevice; 103e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project final Profile profile; // HEADSET, A2DP, etc 104e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // 0 means this command was not been sent to the bt framework. 105e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project long timeSent; 106e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 107e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project public BluetoothJob(BluetoothCommand command, 108d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly CachedBluetoothDevice cachedDevice, Profile profile) { 109e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.command = command; 110d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly this.cachedDevice = cachedDevice; 111e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.profile = profile; 112e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.timeSent = 0; 113e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 114d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 115e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project @Override 116e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project public String toString() { 117e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project StringBuilder sb = new StringBuilder(); 118e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(command.name()); 119d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly sb.append(" Address:").append(cachedDevice.mDevice); 120e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(" Profile:").append(profile.name()); 121e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(" TimeSent:"); 122e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (timeSent == 0) { 123e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append("not yet"); 124e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 125e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(DateFormat.getTimeInstance().format(new Date(timeSent))); 126e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 127e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return sb.toString(); 128e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 129e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 130e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 131e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /** 132e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * We want to serialize connect and disconnect calls. http://b/170538 133e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * This are some headsets that may have L2CAP resource limitation. We want 134e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * to limit the bt bandwidth usage. 135e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 136e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * A queue to keep track of asynchronous calls to the bt framework. The 137e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * first item, if exist, should be in progress i.e. went to the bt framework 138e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * already, waiting for a notification to come back. The second item and 139e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * beyond have not been sent to the bt framework yet. 140e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 141e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private static LinkedList<BluetoothJob> workQueue = new LinkedList<BluetoothJob>(); 142e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 143e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private void queueCommand(BluetoothJob job) { 144f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 145f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, workQueue.toString()); 146f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 147e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project synchronized (workQueue) { 148097ed6c671ed733c0967acc32e017020ede4575bMichael Chan boolean processNow = pruneQueue(job); 149e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 150e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Add job to queue 151f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 152f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, "Adding: " + job.toString()); 153f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 154e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project workQueue.add(job); 155e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 156e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // if there's nothing pending from before, send the command to bt 157e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // framework immediately. 158e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (workQueue.size() == 1 || processNow) { 159e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // If the failed to process, just drop it from the queue. 160e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // There will be no callback to remove this from the queue. 161e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processCommands(); 162e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 163e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 164e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 165d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 166097ed6c671ed733c0967acc32e017020ede4575bMichael Chan private boolean pruneQueue(BluetoothJob job) { 167097ed6c671ed733c0967acc32e017020ede4575bMichael Chan boolean removedStaleItems = false; 168097ed6c671ed733c0967acc32e017020ede4575bMichael Chan long now = System.currentTimeMillis(); 169097ed6c671ed733c0967acc32e017020ede4575bMichael Chan Iterator<BluetoothJob> it = workQueue.iterator(); 170097ed6c671ed733c0967acc32e017020ede4575bMichael Chan while (it.hasNext()) { 171097ed6c671ed733c0967acc32e017020ede4575bMichael Chan BluetoothJob existingJob = it.next(); 172097ed6c671ed733c0967acc32e017020ede4575bMichael Chan 173097ed6c671ed733c0967acc32e017020ede4575bMichael Chan // Remove any pending CONNECTS when we receive a DISCONNECT 174097ed6c671ed733c0967acc32e017020ede4575bMichael Chan if (job != null && job.command == BluetoothCommand.DISCONNECT) { 175097ed6c671ed733c0967acc32e017020ede4575bMichael Chan if (existingJob.timeSent == 0 176097ed6c671ed733c0967acc32e017020ede4575bMichael Chan && existingJob.command == BluetoothCommand.CONNECT 177d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly && existingJob.cachedDevice.mDevice.equals(job.cachedDevice.mDevice) 178097ed6c671ed733c0967acc32e017020ede4575bMichael Chan && existingJob.profile == job.profile) { 179f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 180f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, "Removed because of a pending disconnect. " + existingJob); 181f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 182097ed6c671ed733c0967acc32e017020ede4575bMichael Chan it.remove(); 183097ed6c671ed733c0967acc32e017020ede4575bMichael Chan continue; 184097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 185097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 186097ed6c671ed733c0967acc32e017020ede4575bMichael Chan 187097ed6c671ed733c0967acc32e017020ede4575bMichael Chan // Defensive Code: Remove any job that older than a preset time. 188097ed6c671ed733c0967acc32e017020ede4575bMichael Chan // We never got a call back. It is better to have overlapping 189097ed6c671ed733c0967acc32e017020ede4575bMichael Chan // calls than to get stuck. 190097ed6c671ed733c0967acc32e017020ede4575bMichael Chan if (existingJob.timeSent != 0 191097ed6c671ed733c0967acc32e017020ede4575bMichael Chan && (now - existingJob.timeSent) >= MAX_WAIT_TIME_FOR_FRAMEWORK) { 192097ed6c671ed733c0967acc32e017020ede4575bMichael Chan Log.w(TAG, "Timeout. Removing Job:" + existingJob.toString()); 193097ed6c671ed733c0967acc32e017020ede4575bMichael Chan it.remove(); 194097ed6c671ed733c0967acc32e017020ede4575bMichael Chan removedStaleItems = true; 195097ed6c671ed733c0967acc32e017020ede4575bMichael Chan continue; 196097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 197097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 198097ed6c671ed733c0967acc32e017020ede4575bMichael Chan return removedStaleItems; 199097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 200e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 201e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private boolean processCommand(BluetoothJob job) { 202e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project boolean successful = false; 203e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.timeSent == 0) { 204d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh job.timeSent = System.currentTimeMillis(); 205e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project switch (job.command) { 206e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project case CONNECT: 207d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly successful = connectInt(job.cachedDevice, job.profile); 208e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project break; 209e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project case DISCONNECT: 210d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly successful = disconnectInt(job.cachedDevice, job.profile); 211e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project break; 212e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 213e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 214e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (successful) { 215f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 216f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, "Command sent successfully:" + job.toString()); 217f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 218f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } else if (V) { 219f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.v(TAG, "Framework rejected command immediately:" + job.toString()); 220e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 221f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } else if (D) { 222e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Job already has a sent time. Skip. " + job.toString()); 223e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 224e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 225e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return successful; 226e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 227e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 2286c97742c88303c65e68fe08257a7ccf841f03866Michael Chan public void onProfileStateChanged(Profile profile, int newProfileState) { 229f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 230f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, "onProfileStateChanged:" + workQueue.toString()); 231f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 2326c97742c88303c65e68fe08257a7ccf841f03866Michael Chan 2336c97742c88303c65e68fe08257a7ccf841f03866Michael Chan int newState = LocalBluetoothProfileManager.getProfileManager(mLocalManager, 2346c97742c88303c65e68fe08257a7ccf841f03866Michael Chan profile).convertState(newProfileState); 2356c97742c88303c65e68fe08257a7ccf841f03866Michael Chan 2366c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (newState == SettingsBtStatus.CONNECTION_STATUS_CONNECTED) { 2376c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (!mProfiles.contains(profile)) { 2386c97742c88303c65e68fe08257a7ccf841f03866Michael Chan mProfiles.add(profile); 239f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 2406c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } 241097ed6c671ed733c0967acc32e017020ede4575bMichael Chan 2426c97742c88303c65e68fe08257a7ccf841f03866Michael Chan /* Ignore the transient states e.g. connecting, disconnecting */ 2436c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (newState == SettingsBtStatus.CONNECTION_STATUS_CONNECTED || 2446c97742c88303c65e68fe08257a7ccf841f03866Michael Chan newState == SettingsBtStatus.CONNECTION_STATUS_DISCONNECTED) { 2456c97742c88303c65e68fe08257a7ccf841f03866Michael Chan BluetoothJob job = workQueue.peek(); 2466c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (job == null) { 247097ed6c671ed733c0967acc32e017020ede4575bMichael Chan return; 24853121cf110f358c30ea39224bc3ff0f4c1b56e3fJaikumar Ganesh } else if (!job.cachedDevice.mDevice.equals(mDevice)) { 2496c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // This can happen in 2 cases: 1) BT device initiated pairing and 2506c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // 2) disconnects of one headset that's triggered by connects of 2516c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // another. 2526c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (D) { 253d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly Log.d(TAG, "mDevice:" + mDevice + " != head:" + job.toString()); 2546c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } 2556c97742c88303c65e68fe08257a7ccf841f03866Michael Chan 2566c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // Check to see if we need to remove the stale items from the queue 2576c97742c88303c65e68fe08257a7ccf841f03866Michael Chan if (!pruneQueue(null)) { 2586c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // nothing in the queue was modify. Just ignore the notification and return. 2596c97742c88303c65e68fe08257a7ccf841f03866Michael Chan return; 2606c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } 2616c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } else { 2626c97742c88303c65e68fe08257a7ccf841f03866Michael Chan // Remove the first item and process the next one 2636c97742c88303c65e68fe08257a7ccf841f03866Michael Chan workQueue.poll(); 264097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 265e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 2666c97742c88303c65e68fe08257a7ccf841f03866Michael Chan processCommands(); 2676c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } 268e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 269e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 270e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /* 271e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * This method is called in 2 places: 272e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 1) queryCommand() - when someone or something want to connect or 273e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * disconnect 274e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 2) onProfileStateChanged() - when the framework sends an intent 275e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * notification when it finishes processing a command 276e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 277e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private void processCommands() { 278f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan if (D) { 279f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan Log.d(TAG, "processCommands:" + workQueue.toString()); 280f25063aee3d8eeaf3767b3a4bf43e1895f2deb2dMichael Chan } 281e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Iterator<BluetoothJob> it = workQueue.iterator(); 282e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project while (it.hasNext()) { 283e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob job = it.next(); 284e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (processCommand(job)) { 285e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Sent to bt framework. Done for now. Will remove this job 286e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // from queue when we get an event 287e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return; 288e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 289e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /* 290e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * If the command failed immediately, there will be no event 291e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * callbacks. So delete the job immediately and move on to the 292e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * next one 293e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 294e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 295e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 296e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 297e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 298e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 299d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly CachedBluetoothDevice(Context context, BluetoothDevice device) { 300afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mLocalManager = LocalBluetoothManager.getInstance(context); 301afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mLocalManager == null) { 302afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project throw new IllegalStateException( 303d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly "Cannot use CachedBluetoothDevice without Bluetooth hardware"); 304afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 305afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 306d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mDevice = device; 307afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 308afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fillData(); 309afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 310afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 311afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onClicked() { 312afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int bondState = getBondState(); 313afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 314afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isConnected()) { 315afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project askDisconnect(); 316afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (bondState == BluetoothDevice.BOND_BONDED) { 317afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connect(); 31816cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly } else if (bondState == BluetoothDevice.BOND_NONE) { 319afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project pair(); 320afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 321afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 322afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 323afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void disconnect() { 324afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 325afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(profile); 326afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 327afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 328afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 329afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void disconnect(Profile profile) { 330e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.DISCONNECT, this, profile)); 331e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 332e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 333d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private boolean disconnectInt(CachedBluetoothDevice cachedDevice, Profile profile) { 334afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 335afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 336d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly int status = profileManager.getConnectionStatus(cachedDevice.mDevice); 337afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(status)) { 338f4779354b39353a48d0bec6cc5c71fd73e3f369aNick Pelly if (profileManager.disconnect(cachedDevice.mDevice)) { 339e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return true; 340e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 341afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 342e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return false; 343afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 344afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 345afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void askDisconnect() { 346afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getForegroundActivity(); 347afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (context == null) { 348afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Cannot ask, since we need an activity context 349afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 350afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return; 351afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 352afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 353afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Resources res = context.getResources(); 354afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 355afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project String name = getName(); 356afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (TextUtils.isEmpty(name)) { 357afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project name = res.getString(R.string.bluetooth_device); 358afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 359afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project String message = res.getString(R.string.bluetooth_disconnect_blank, name); 360afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 361afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project DialogInterface.OnClickListener disconnectListener = new DialogInterface.OnClickListener() { 362afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onClick(DialogInterface dialog, int which) { 363afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 364afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 365afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project }; 366afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 3678762093e0094e09493fa6cbac8e8fbf265f18165Michael Chan new AlertDialog.Builder(context) 368afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setTitle(getName()) 369afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setMessage(message) 370afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setPositiveButton(android.R.string.ok, disconnectListener) 371afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setNegativeButton(android.R.string.cancel, null) 372afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .show(); 373afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 374afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 375afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void connect() { 376afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!ensurePaired()) return; 377afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 378eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mConnectAttempted = SystemClock.elapsedRealtime(); 379eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan 380eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan connectWithoutResettingTimer(); 381eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 382eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan 383eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan private void connectWithoutResettingTimer() { 3842aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan // Try to initialize the profiles if there were not. 3852aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (mProfiles.size() == 0) { 3862aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (!updateProfiles()) { 3872aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan // If UUIDs are not available yet, connect will be happen 3882aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan // upon arrival of the ACTION_UUID intent. 389eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) Log.d(TAG, "No profiles. Maybe we will connect later"); 3902aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan return; 3912aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 3922aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 3932aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 394afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 395afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 396afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 397eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan int preferredProfiles = 0; 398afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 399b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan if (isConnectableProfile(profile)) { 400b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 401b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan .getProfileManager(mLocalManager, profile); 402b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan if (profileManager.isPreferred(mDevice)) { 403b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan ++preferredProfiles; 404b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 405b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan } 406afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 407afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 408eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) Log.d(TAG, "Preferred profiles = " + preferredProfiles); 409afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 410eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (preferredProfiles == 0) { 411eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan connectAllProfiles(); 412afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 413afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 414afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 415eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan private void connectAllProfiles() { 416afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!ensurePaired()) return; 417afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 418afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 419afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 420afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 421afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 422b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan if (isConnectableProfile(profile)) { 423b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 424b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan .getProfileManager(mLocalManager, profile); 425b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan profileManager.setPreferred(mDevice, false); 426b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 427b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan } 428afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 429afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 430afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 431afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void connect(Profile profile) { 432eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mConnectAttempted = SystemClock.elapsedRealtime(); 433afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 434afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 435e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 436afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 437afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 438d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private boolean connectInt(CachedBluetoothDevice cachedDevice, Profile profile) { 439d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if (!cachedDevice.ensurePaired()) return false; 440afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 441afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 442afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 443d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly int status = profileManager.getConnectionStatus(cachedDevice.mDevice); 444afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!SettingsBtStatus.isConnectionStatusConnected(status)) { 445f4779354b39353a48d0bec6cc5c71fd73e3f369aNick Pelly if (profileManager.connect(cachedDevice.mDevice)) { 446e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return true; 447afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 448d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly Log.i(TAG, "Failed to connect " + profile.toString() + " to " + cachedDevice.mName); 449eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } else { 450eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan Log.i(TAG, "Already connected"); 451afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 452e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return false; 453afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 454afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 455afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void showConnectingError() { 456afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!mIsConnectingErrorPossible) return; 457afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = false; 458afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 459d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mLocalManager.showError(mDevice, R.string.bluetooth_error_title, 460afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project R.string.bluetooth_connecting_error_message); 461afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 462afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 463afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean ensurePaired() { 46416cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly if (getBondState() == BluetoothDevice.BOND_NONE) { 465afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project pair(); 466afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 467afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 468afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 469afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 470afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 471afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 472afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void pair() { 473d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly BluetoothAdapter adapter = mLocalManager.getBluetoothAdapter(); 474afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 475afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Pairing is unreliable while scanning, so cancel discovery 476d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if (adapter.isDiscovering()) { 477d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly adapter.cancelDiscovery(); 478afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 479afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 480d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if (!mDevice.createBond()) { 481d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mLocalManager.showError(mDevice, R.string.bluetooth_error_title, 482afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project R.string.bluetooth_pairing_error_message); 483afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 484afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 485afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 486afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void unpair() { 487e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project synchronized (workQueue) { 488e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Remove any pending commands for this device 489d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh boolean processNow = false; 490e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Iterator<BluetoothJob> it = workQueue.iterator(); 491e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project while (it.hasNext()) { 492e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob job = it.next(); 493d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if (job.cachedDevice.mDevice.equals(this.mDevice)) { 494e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 495e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.timeSent != 0) { 496e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processNow = true; 497e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 498e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 499e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 500e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (processNow) { 501e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processCommands(); 502e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 503e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 504e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 505afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project switch (getBondState()) { 506afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothDevice.BOND_BONDED: 507d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mDevice.removeBond(); 508afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 509afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 510afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothDevice.BOND_BONDING: 511d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mDevice.cancelBondProcess(); 512afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 513afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 514afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 515afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 516afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fillData() { 517afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 518afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 5192aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan updateProfiles(); 520afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 521afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = false; 522afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 523afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 524afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 525afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 526d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly public BluetoothDevice getDevice() { 527d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice; 528afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 529afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 530afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String getName() { 531afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mName; 532afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 533afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 534d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh public void setName(String name) { 535d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh if (!mName.equals(name)) { 536d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh if (TextUtils.isEmpty(name)) { 537d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mName = mDevice.getAddress(); 538d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } else { 539d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh mName = name; 540d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 541d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh dispatchAttributesChanged(); 542d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 543d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 544d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 545afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refreshName() { 546afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 547afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 548afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 549afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 550afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchName() { 551d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mName = mDevice.getName(); 552afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 553afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (TextUtils.isEmpty(mName)) { 554d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mName = mDevice.getAddress(); 555eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) Log.d(TAG, "Default to address. Device has no name (yet) " + mName); 556afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 557afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 558afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 559afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refresh() { 560afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 561afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 562afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 563afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isVisible() { 564afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mVisible; 565afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 566afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 567afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setVisible(boolean visible) { 568afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mVisible != visible) { 569afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = visible; 570afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 571afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 572afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 573afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 574afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getBondState() { 575d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.getBondState(); 576afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 577afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 578afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setRssi(short rssi) { 579afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mRssi != rssi) { 580afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mRssi = rssi; 581afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 582afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 583afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 584afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 585afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 586afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Checks whether we are connected to this device (any profile counts). 587afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 588afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @return Whether it is connected. 589afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 590afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isConnected() { 591afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 592afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int status = LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile) 593d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly .getConnectionStatus(mDevice); 594afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(status)) { 595afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 596afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 597afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 598afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 599afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 600afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 601afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 602afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isBusy() { 603afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 604afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int status = LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile) 605d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly .getConnectionStatus(mDevice); 606afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusBusy(status)) { 607afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 608afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 609afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 610afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 611afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (getBondState() == BluetoothDevice.BOND_BONDING) { 612afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 613afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 614afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 615afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 616afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 617afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 618afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getBtClassDrawable() { 6194d004e910732565ddd449c7c525f7d6cbd353392Michael Chan if (mBtClass != null) { 6204d004e910732565ddd449c7c525f7d6cbd353392Michael Chan switch (mBtClass.getMajorDeviceClass()) { 6214d004e910732565ddd449c7c525f7d6cbd353392Michael Chan case BluetoothClass.Device.Major.COMPUTER: 6224d004e910732565ddd449c7c525f7d6cbd353392Michael Chan return R.drawable.ic_bt_laptop; 623afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 6244d004e910732565ddd449c7c525f7d6cbd353392Michael Chan case BluetoothClass.Device.Major.PHONE: 6254d004e910732565ddd449c7c525f7d6cbd353392Michael Chan return R.drawable.ic_bt_cellphone; 6264d004e910732565ddd449c7c525f7d6cbd353392Michael Chan } 6274d004e910732565ddd449c7c525f7d6cbd353392Michael Chan } else { 6284d004e910732565ddd449c7c525f7d6cbd353392Michael Chan Log.w(TAG, "mBtClass is null"); 6293e1c1d19201e625888cdd07e06ea9502d7c4dafbMichael Chan } 630afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 631cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan if (mProfiles.size() > 0) { 632cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan if (mProfiles.contains(Profile.A2DP)) { 633cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan return R.drawable.ic_bt_headphones_a2dp; 634cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan } else if (mProfiles.contains(Profile.HEADSET)) { 635cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan return R.drawable.ic_bt_headset_hfp; 636cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan } 6374d004e910732565ddd449c7c525f7d6cbd353392Michael Chan } else if (mBtClass != null) { 638cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan if (mBtClass.doesClassMatch(BluetoothClass.PROFILE_A2DP)) { 639cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan return R.drawable.ic_bt_headphones_a2dp; 640cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan 641cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan } 642cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan if (mBtClass.doesClassMatch(BluetoothClass.PROFILE_HEADSET)) { 643cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan return R.drawable.ic_bt_headset_hfp; 644cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan } 645afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 646cb844e2eab4efa03513c0e0a2de7bc18c79dd128Michael Chan return 0; 647afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 648afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 649afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 650afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Fetches a new value for the cached BT class. 651afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 652afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchBtClass() { 653d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mBtClass = mDevice.getBluetoothClass(); 6542aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 6552aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6562aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan private boolean updateProfiles() { 6572aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan ParcelUuid[] uuids = mDevice.getUuids(); 6582aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (uuids == null) return false; 6592aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6602aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan LocalBluetoothProfileManager.updateProfiles(uuids, mProfiles); 6612aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6622aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (DEBUG) { 6632aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.e(TAG, "updating profiles for " + mDevice.getName()); 6642aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6652aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan boolean printUuids = true; 6662aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan BluetoothClass bluetoothClass = mDevice.getBluetoothClass(); 6672aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6682aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (bluetoothClass.doesClassMatch(BluetoothClass.PROFILE_HEADSET) != 6692aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan mProfiles.contains(Profile.HEADSET)) { 6702aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, "headset classbits != uuid"); 6712aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan printUuids = true; 6722aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 6732aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6742aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (bluetoothClass.doesClassMatch(BluetoothClass.PROFILE_A2DP) != 6752aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan mProfiles.contains(Profile.A2DP)) { 6762aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, "a2dp classbits != uuid"); 6772aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan printUuids = true; 6782aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 6792aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6802aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (bluetoothClass.doesClassMatch(BluetoothClass.PROFILE_OPP) != 6812aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan mProfiles.contains(Profile.OPP)) { 6822aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, "opp classbits != uuid"); 6832aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan printUuids = true; 6842aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 6852aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 6862aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (printUuids) { 6872aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, "Class: " + bluetoothClass.toString()); 6882aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, "UUID:"); 6892aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan for (int i = 0; i < uuids.length; i++) { 6902aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan Log.v(TAG, " " + uuids[i]); 6912aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 6922aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 693b20dd917e2d29045225985baa980a2a8e22e10fcNick Pelly } 6942aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan return true; 695afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 696afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 697afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 698afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Refreshes the UI for the BT class, including fetching the latest value 699afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * for the class. 700afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 701afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refreshBtClass() { 702afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 703afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 704afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 705afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 7062aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /** 7072aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * Refreshes the UI when framework alerts us of a UUID change. 7082aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 7092aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan public void onUuidChanged() { 7102aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan updateProfiles(); 7112aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 712eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) { 713eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan Log.e(TAG, "onUuidChanged: Time since last connect" 714eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan + (SystemClock.elapsedRealtime() - mConnectAttempted)); 715eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 7162aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 7172aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /* 7182aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * If a connect was attempted earlier without any UUID, we will do the 7192aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * connect now. 7202aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 7212aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (mProfiles.size() > 0 722eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan && (mConnectAttempted + MAX_UUID_DELAY_FOR_AUTO_CONNECT) > SystemClock 7232aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan .elapsedRealtime()) { 724eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan connectWithoutResettingTimer(); 7252aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 7262aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan dispatchAttributesChanged(); 7272aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 7282aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 729eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan public void onBondingStateChanged(int bondState) { 730eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (bondState == BluetoothDevice.BOND_NONE) { 731eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mProfiles.clear(); 732eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 733eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan refresh(); 734eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 735eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan 73616cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly public void setBtClass(BluetoothClass btClass) { 73716cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly if (btClass != null && mBtClass != btClass) { 738d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh mBtClass = btClass; 739d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh dispatchAttributesChanged(); 740d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 741d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 742d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 743afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getSummary() { 744afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // TODO: clean up 745afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int oneOffSummary = getOneOffSummary(); 746afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (oneOffSummary != 0) { 747afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return oneOffSummary; 748afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 749afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 750afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 751afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 752afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, profile); 753d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly int connectionStatus = profileManager.getConnectionStatus(mDevice); 754afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 755afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(connectionStatus) || 756afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connectionStatus == SettingsBtStatus.CONNECTION_STATUS_CONNECTING || 757afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connectionStatus == SettingsBtStatus.CONNECTION_STATUS_DISCONNECTING) { 758afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getConnectionStatusSummary(connectionStatus); 759afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 760afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 761afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 762afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getPairingStatusSummary(getBondState()); 763afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 764afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 765afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 766afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * We have special summaries when particular profiles are connected. This 767afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * checks for those states and returns an applicable summary. 768afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 769afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @return A one-off summary that is applicable for the current state, or 0. 770afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 771afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private int getOneOffSummary() { 772afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean isA2dpConnected = false, isHeadsetConnected = false, isConnecting = false; 773afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 774afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mProfiles.contains(Profile.A2DP)) { 775afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 776afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, Profile.A2DP); 777d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly isConnecting = profileManager.getConnectionStatus(mDevice) == 778afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING; 779d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly isA2dpConnected = profileManager.isConnected(mDevice); 780afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 781afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 782afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mProfiles.contains(Profile.HEADSET)) { 783afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 784afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, Profile.HEADSET); 785d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly isConnecting |= profileManager.getConnectionStatus(mDevice) == 786afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING; 787d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly isHeadsetConnected = profileManager.isConnected(mDevice); 788afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 789afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 790afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isConnecting) { 791afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // If any of these important profiles is connecting, prefer that 792afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getConnectionStatusSummary( 793afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING); 794afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isA2dpConnected && isHeadsetConnected) { 795afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_a2dp_headset; 796afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isA2dpConnected) { 797afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_a2dp; 798afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isHeadsetConnected) { 799afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_headset; 800afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 801afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return 0; 802afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 803afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 804afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 805e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan public List<Profile> getConnectableProfiles() { 806e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan ArrayList<Profile> connectableProfiles = new ArrayList<Profile>(); 807e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan for (Profile profile : mProfiles) { 808e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan if (isConnectableProfile(profile)) { 809e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan connectableProfiles.add(profile); 810e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 811e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 812e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan return connectableProfiles; 813e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 814e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan 815e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan private boolean isConnectableProfile(Profile profile) { 816e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan return profile.equals(Profile.HEADSET) || profile.equals(Profile.A2DP); 817afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 818afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 819afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onCreateContextMenu(ContextMenu menu) { 820afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // No context menu if it is busy (none of these items are applicable if busy) 821ca564d6bdaa56fba60f499e092e1024fff5d1abaNick Pelly if (mLocalManager.getBluetoothState() != BluetoothAdapter.STATE_ON || isBusy()) { 822487843886dc1c822ee568bb0d77e3f78356dfb87Michael Chan return; 823487843886dc1c822ee568bb0d77e3f78356dfb87Michael Chan } 824afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 825afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int bondState = getBondState(); 826afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean isConnected = isConnected(); 827e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan boolean hasConnectableProfiles = false; 828e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan 829e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan for (Profile profile : mProfiles) { 830e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan if (isConnectableProfile(profile)) { 831e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan hasConnectableProfiles = true; 832e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan break; 833e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 834e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 835afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 836afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.setHeaderTitle(getName()); 837afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 83816cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly if (bondState == BluetoothDevice.BOND_NONE) { // Not paired and not connected 839fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_CONNECT, 0, R.string.bluetooth_device_context_pair_connect); 840fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan } else { // Paired 841fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan if (isConnected) { // Paired and connected 842fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_DISCONNECT, 0, 843fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan R.string.bluetooth_device_context_disconnect); 844fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_UNPAIR, 0, 845fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan R.string.bluetooth_device_context_disconnect_unpair); 846fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan } else { // Paired but not connected 847e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan if (hasConnectableProfiles) { 848fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_CONNECT, 0, R.string.bluetooth_device_context_connect); 849fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan } 850fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_UNPAIR, 0, R.string.bluetooth_device_context_unpair); 851fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan } 852afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 853afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Show the connection options item 854e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan if (hasConnectableProfiles) { 855fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan menu.add(0, CONTEXT_ITEM_CONNECT_ADVANCED, 0, 856fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan R.string.bluetooth_device_context_connect_advanced); 857fdfb90f9e8207702700093888d0de6dea9a198ebMichael Chan } 858afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 859afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 860afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 861afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 862afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Called when a context menu item is clicked. 863afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 864afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @param item The item that was clicked. 865afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 866afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onContextItemSelected(MenuItem item) { 867afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project switch (item.getItemId()) { 868afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_DISCONNECT: 869afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 870afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 871afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 872afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_CONNECT: 873afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connect(); 874afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 875afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 876afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_UNPAIR: 877afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project unpair(); 878afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 879afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 880afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_CONNECT_ADVANCED: 881afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Intent intent = new Intent(); 882afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Need an activity context to open this in our task 883afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getForegroundActivity(); 884afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (context == null) { 885afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on application context, and open in a new task 886afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project context = mLocalManager.getContext(); 887afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 888afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 889afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project intent.setClass(context, ConnectSpecificProfilesActivity.class); 890d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly intent.putExtra(ConnectSpecificProfilesActivity.EXTRA_DEVICE, mDevice); 891afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project context.startActivity(intent); 892afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 893afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 894afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 895afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 896afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void registerCallback(Callback callback) { 897afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 898afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.add(callback); 899afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 900afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 901afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 902afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void unregisterCallback(Callback callback) { 903afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 904afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.remove(callback); 905afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 906afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 907afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 908afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void dispatchAttributesChanged() { 909afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 910afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Callback callback : mCallbacks) { 911afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project callback.onDeviceAttributesChanged(this); 912afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 913afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 914afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 915afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 916afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 917afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String toString() { 918d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.toString(); 919afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 920afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 921afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 922afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean equals(Object o) { 923d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if ((o == null) || !(o instanceof CachedBluetoothDevice)) { 924afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project throw new ClassCastException(); 925afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 926afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 927d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.equals(((CachedBluetoothDevice) o).mDevice); 928afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 929afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 930afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 931afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int hashCode() { 932d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.getAddress().hashCode(); 933afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 934afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 935d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly public int compareTo(CachedBluetoothDevice another) { 936afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int comparison; 937afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 938afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Connected above not connected 939afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.isConnected() ? 1 : 0) - (isConnected() ? 1 : 0); 940afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 941afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 942afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Paired above not paired 943afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0) - 944afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project (getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0); 945afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 946afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 947afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Visible above not visible 948afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.mVisible ? 1 : 0) - (mVisible ? 1 : 0); 949afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 950afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 951afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Stronger signal above weaker signal 952afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = another.mRssi - mRssi; 953afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 954afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 955afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on name 956afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return getName().compareTo(another.getName()); 957afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 958afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 959afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public interface Callback { 960d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly void onDeviceAttributesChanged(CachedBluetoothDevice cachedDevice); 961afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 962afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 963