CachedBluetoothDevice.java revision e6dd1fa1851302710ac7845d25d8ad8a5b6ee438
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 com.android.settings.R; 20afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport com.android.settings.bluetooth.LocalBluetoothProfileManager.Profile; 21afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 22afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.app.AlertDialog; 23afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.bluetooth.BluetoothClass; 24e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport android.bluetooth.BluetoothDevice; 25afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Context; 26afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.DialogInterface; 27afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Intent; 28afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.res.Resources; 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 35e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.text.DateFormat; 36afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.ArrayList; 37e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.Date; 38e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.Iterator; 39e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport java.util.LinkedList; 40afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.List; 41afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 42afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/** 43afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * LocalBluetoothDevice represents a remote Bluetooth device. It contains 44afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * attributes of the device (such as the address, name, RSSI, etc.) and 45afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * functionality that can be performed on the device (connect, pair, disconnect, 46afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * etc.). 47afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 48afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectpublic class LocalBluetoothDevice implements Comparable<LocalBluetoothDevice> { 49afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final String TAG = "LocalBluetoothDevice"; 50afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 51afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_CONNECT = Menu.FIRST + 1; 52afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_DISCONNECT = Menu.FIRST + 2; 53afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_UNPAIR = Menu.FIRST + 3; 54afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private static final int CONTEXT_ITEM_CONNECT_ADVANCED = Menu.FIRST + 4; 55afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 56afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private final String mAddress; 57afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private String mName; 58afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private short mRssi; 59afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private int mBtClass = BluetoothClass.ERROR; 60afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 61afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private List<Profile> mProfiles = new ArrayList<Profile>(); 62afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 63afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mVisible; 64afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 65afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private final LocalBluetoothManager mLocalManager; 66afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 67afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private List<Callback> mCallbacks = new ArrayList<Callback>(); 68afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 69afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 70afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * When we connect to multiple profiles, we only want to display a single 71afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * error even if they all fail. This tracks that state. 72afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 73afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mIsConnectingErrorPossible; 74afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 75e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Max time to hold the work queue if we don't get or missed a response 76e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // from the bt framework. 77e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private static final long MAX_WAIT_TIME_FOR_FRAMEWORK = 25 * 1000; 78e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 79e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private enum BluetoothCommand { 80e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project CONNECT, DISCONNECT, 81e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 82e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 83e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project class BluetoothJob { 84e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project final BluetoothCommand command; // CONNECT, DISCONNECT 85e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project final LocalBluetoothDevice device; 86e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project final Profile profile; // HEADSET, A2DP, etc 87e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // 0 means this command was not been sent to the bt framework. 88e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project long timeSent; 89e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 90e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project public BluetoothJob(BluetoothCommand command, 91e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project LocalBluetoothDevice device, Profile profile) { 92e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.command = command; 93e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.device = device; 94e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.profile = profile; 95e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project this.timeSent = 0; 96e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 97e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 98e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project @Override 99e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project public String toString() { 100e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project StringBuilder sb = new StringBuilder(); 101e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(command.name()); 102e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(" Address:").append(device.mAddress); 103e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(" Profile:").append(profile.name()); 104e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(" TimeSent:"); 105e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (timeSent == 0) { 106e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append("not yet"); 107e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 108e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project sb.append(DateFormat.getTimeInstance().format(new Date(timeSent))); 109e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 110e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return sb.toString(); 111e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 112e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 113e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 114e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /** 115e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * We want to serialize connect and disconnect calls. http://b/170538 116e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * This are some headsets that may have L2CAP resource limitation. We want 117e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * to limit the bt bandwidth usage. 118e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 119e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * A queue to keep track of asynchronous calls to the bt framework. The 120e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * first item, if exist, should be in progress i.e. went to the bt framework 121e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * already, waiting for a notification to come back. The second item and 122e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * beyond have not been sent to the bt framework yet. 123e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 124e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private static LinkedList<BluetoothJob> workQueue = new LinkedList<BluetoothJob>(); 125e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 126e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private void queueCommand(BluetoothJob job) { 127e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, workQueue.toString()); 128e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project synchronized (workQueue) { 129e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project boolean processNow = false; 130e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project long now = System.currentTimeMillis(); 131e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 132e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Iterator<BluetoothJob> it = workQueue.iterator(); 133e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project while (it.hasNext()) { 134e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob existingJob = it.next(); 135e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 136e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Remove any pending CONNECTS when we receive a DISCONNECT 137e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.command == BluetoothCommand.DISCONNECT) { 138e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (existingJob.timeSent == 0 139e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project && existingJob.command == BluetoothCommand.CONNECT 140e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project && existingJob.device.mAddress.equals(job.device.mAddress) 141e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project && existingJob.profile == job.profile) { 142e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 143e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project continue; 144e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 145e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 146e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 147e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Defensive Code: Remove any job that older than a preset time. 148e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // We never got a call back. It is better to have overlapping 149e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // calls than to get stuck. 150e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Age:" + (now - existingJob.timeSent)); 151e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (existingJob.timeSent != 0 152e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project && (now - existingJob.timeSent) >= MAX_WAIT_TIME_FOR_FRAMEWORK) { 153e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.w(TAG, "Timeout. Removing Job:" + existingJob.toString()); 154e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 155e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processNow = true; 156e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project continue; 157e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 158e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 159e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 160e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Add job to queue 161e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Adding: " + job.toString()); 162e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project workQueue.add(job); 163e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 164e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // if there's nothing pending from before, send the command to bt 165e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // framework immediately. 166e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (workQueue.size() == 1 || processNow) { 167e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "workQueue.size() == 1 || TimeOut -> process command now"); 168e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // If the failed to process, just drop it from the queue. 169e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // There will be no callback to remove this from the queue. 170e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processCommands(); 171e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 172e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 173e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 174e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 175e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private boolean processCommand(BluetoothJob job) { 176e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project boolean successful = false; 177e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.timeSent == 0) { 178e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project job.timeSent = System.currentTimeMillis(); 179e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project switch (job.command) { 180e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project case CONNECT: 181e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project successful = connectInt(job.device, job.profile); 182e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project break; 183e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project case DISCONNECT: 184e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project successful = disconnectInt(job.device, job.profile); 185e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project break; 186e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 187e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 188e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (successful) { 189e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Command sent successfully:" + job.toString()); 190e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 191e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Framework rejected command immediately:" + job.toString()); 192e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 193e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 194e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 195e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "Job already has a sent time. Skip. " + job.toString()); 196e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 197e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 198e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return successful; 199e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 200e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 201e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project public void onProfileStateChanged() { 202e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Remove the first item and process the next one 203e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob job = workQueue.poll(); 204e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job == null) { 205e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.w(TAG, "Yikes, onProfileStateChanged called but job queue is empty"); 206e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else if (job.device.mAddress != mAddress) { 207e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.w(TAG, "Yikes, onProfileStateChanged called but the address differ. this.mAddress=" 208e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project + mAddress + " workQueue.head=" + job.toString()); 209e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 210e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.d(TAG, "LocalBluetoothDevice.onProfileStateChanged() called. MAC addr matched"); 211e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 212e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 213e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processCommands(); 214e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 215e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 216e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /* 217e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * This method is called in 2 places: 218e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 1) queryCommand() - when someone or something want to connect or 219e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * disconnect 220e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * 2) onProfileStateChanged() - when the framework sends an intent 221e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * notification when it finishes processing a command 222e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 223e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private void processCommands() { 224e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Iterator<BluetoothJob> it = workQueue.iterator(); 225e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project while (it.hasNext()) { 226e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob job = it.next(); 227e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (processCommand(job)) { 228e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Sent to bt framework. Done for now. Will remove this job 229e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // from queue when we get an event 230e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return; 231e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } else { 232e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /* 233e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * If the command failed immediately, there will be no event 234e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * callbacks. So delete the job immediately and move on to the 235e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project * next one 236e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 237e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 238e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 239e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 240e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 241e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 242afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothDevice(Context context, String address) { 243afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mLocalManager = LocalBluetoothManager.getInstance(context); 244afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mLocalManager == null) { 245afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project throw new IllegalStateException( 246afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project "Cannot use LocalBluetoothDevice without Bluetooth hardware"); 247afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 248afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 249afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mAddress = address; 250afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 251afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fillData(); 252afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 253afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 254afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onClicked() { 255afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int bondState = getBondState(); 256afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 257afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isConnected()) { 258afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project askDisconnect(); 259afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (bondState == BluetoothDevice.BOND_BONDED) { 260afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connect(); 261afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (bondState == BluetoothDevice.BOND_NOT_BONDED) { 262afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project pair(); 263afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 264afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 265afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 266afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void disconnect() { 267afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 268afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(profile); 269afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 270afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 271afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 272afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void disconnect(Profile profile) { 273e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.DISCONNECT, this, profile)); 274e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 275e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 276e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private boolean disconnectInt(LocalBluetoothDevice device, Profile profile) { 277afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 278afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 279e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project int status = profileManager.getConnectionStatus(device.mAddress); 280afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(status)) { 281e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (profileManager.disconnect(device.mAddress) == BluetoothDevice.RESULT_SUCCESS) { 282e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return true; 283e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 284afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 285e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return false; 286afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 287afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 288afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void askDisconnect() { 289afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getForegroundActivity(); 290afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (context == null) { 291afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Cannot ask, since we need an activity context 292afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 293afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return; 294afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 295afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 296afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Resources res = context.getResources(); 297afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 298afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project String name = getName(); 299afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (TextUtils.isEmpty(name)) { 300afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project name = res.getString(R.string.bluetooth_device); 301afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 302afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project String message = res.getString(R.string.bluetooth_disconnect_blank, name); 303afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 304afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project DialogInterface.OnClickListener disconnectListener = new DialogInterface.OnClickListener() { 305afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onClick(DialogInterface dialog, int which) { 306afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 307afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 308afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project }; 309afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 310afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project AlertDialog ad = new AlertDialog.Builder(context) 311afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setTitle(getName()) 312afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setMessage(message) 313afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setPositiveButton(android.R.string.ok, disconnectListener) 314afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .setNegativeButton(android.R.string.cancel, null) 315afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .show(); 316afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 317afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 318afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void connect() { 319afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!ensurePaired()) return; 320afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 321afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 322afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 323afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 324afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getContext(); 325afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean hasAtLeastOnePreferredProfile = false; 326afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 327afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 328afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 329afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (profileManager.isPreferred(mAddress)) { 330afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project hasAtLeastOnePreferredProfile = true; 331e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 332afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 333afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 334afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 335afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!hasAtLeastOnePreferredProfile) { 336afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connectAndPreferAllProfiles(); 337afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 338afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 339afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 340afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void connectAndPreferAllProfiles() { 341afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!ensurePaired()) return; 342afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 343afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 344afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 345afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 346afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getContext(); 347afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 348afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 349afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 350afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project profileManager.setPreferred(mAddress, true); 351e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 352afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 353afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 354afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 355afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void connect(Profile profile) { 356afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 357afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 358e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project queueCommand(new BluetoothJob(BluetoothCommand.CONNECT, this, profile)); 359afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 360afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 361e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project private boolean connectInt(LocalBluetoothDevice device, Profile profile) { 362e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (!device.ensurePaired()) return false; 363afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 364afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = 365afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile); 366e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project int status = profileManager.getConnectionStatus(device.mAddress); 367afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!SettingsBtStatus.isConnectionStatusConnected(status)) { 368e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (profileManager.connect(device.mAddress) == BluetoothDevice.RESULT_SUCCESS) { 369e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return true; 370afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 371e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.i(TAG, "Failed to connect " + profile.toString() + " to " + device.mName); 372afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 373e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Log.i(TAG, "Not connected"); 374e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project return false; 375afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 376afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 377afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void showConnectingError() { 378afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!mIsConnectingErrorPossible) return; 379afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = false; 380afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 381afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mLocalManager.showError(mAddress, R.string.bluetooth_error_title, 382afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project R.string.bluetooth_connecting_error_message); 383afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 384afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 385afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean ensurePaired() { 386afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (getBondState() == BluetoothDevice.BOND_NOT_BONDED) { 387afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project pair(); 388afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 389afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 390afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 391afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 392afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 393afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 394afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void pair() { 395afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project BluetoothDevice manager = mLocalManager.getBluetoothManager(); 396afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 397afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Pairing is unreliable while scanning, so cancel discovery 398afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (manager.isDiscovering()) { 399afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project manager.cancelDiscovery(); 400afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 401afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 402afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (!mLocalManager.getBluetoothManager().createBond(mAddress)) { 403afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mLocalManager.showError(mAddress, R.string.bluetooth_error_title, 404afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project R.string.bluetooth_pairing_error_message); 405afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 406afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 407afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 408afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void unpair() { 409e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project synchronized (workQueue) { 410e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project // Remove any pending commands for this device 411e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project boolean processNow = false; 412e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project Iterator<BluetoothJob> it = workQueue.iterator(); 413e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project while (it.hasNext()) { 414e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project BluetoothJob job = it.next(); 415e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.device.mAddress.equals(this.mAddress)) { 416e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project it.remove(); 417e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (job.timeSent != 0) { 418e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processNow = true; 419e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 420e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 421e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 422e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project if (processNow) { 423e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project processCommands(); 424e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 425e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 426e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 427afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project BluetoothDevice manager = mLocalManager.getBluetoothManager(); 428afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 429afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project switch (getBondState()) { 430afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothDevice.BOND_BONDED: 431afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project manager.removeBond(mAddress); 432afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 433afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 434afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothDevice.BOND_BONDING: 435afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project manager.cancelBondProcess(mAddress); 436afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 437afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 438afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 439afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 440afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fillData() { 441afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project BluetoothDevice manager = mLocalManager.getBluetoothManager(); 442afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 443afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 444afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 445afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 446afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = false; 447afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 448afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 449afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 450afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 451afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String getAddress() { 452afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mAddress; 453afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 454afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 455afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String getName() { 456afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mName; 457afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 458afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 459afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refreshName() { 460afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 461afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 462afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 463afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 464afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchName() { 465afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mName = mLocalManager.getBluetoothManager().getRemoteName(mAddress); 466afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 467afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (TextUtils.isEmpty(mName)) { 468afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mName = mAddress; 469afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 470afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 471afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 472afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refresh() { 473afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 474afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 475afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 476afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isVisible() { 477afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mVisible; 478afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 479afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 480afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setVisible(boolean visible) { 481afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mVisible != visible) { 482afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = visible; 483afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 484afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 485afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 486afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 487afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getBondState() { 488afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mLocalManager.getBluetoothManager().getBondState(mAddress); 489afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 490afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 491afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setRssi(short rssi) { 492afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mRssi != rssi) { 493afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mRssi = rssi; 494afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 495afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 496afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 497afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 498afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 499afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Checks whether we are connected to this device (any profile counts). 500afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 501afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @return Whether it is connected. 502afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 503afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isConnected() { 504afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 505afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int status = LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile) 506afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getConnectionStatus(mAddress); 507afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(status)) { 508afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 509afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 510afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 511afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 512afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 513afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 514afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 515afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean isBusy() { 516afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 517afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int status = LocalBluetoothProfileManager.getProfileManager(mLocalManager, profile) 518afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getConnectionStatus(mAddress); 519afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusBusy(status)) { 520afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 521afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 522afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 523afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 524afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (getBondState() == BluetoothDevice.BOND_BONDING) { 525afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 526afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 527afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 528afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 529afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 530afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 531afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getBtClassDrawable() { 532afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 533afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // First try looking at profiles 534afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mProfiles.contains(Profile.A2DP)) { 535afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.drawable.ic_bt_headphones_a2dp; 536afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (mProfiles.contains(Profile.HEADSET)) { 537afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.drawable.ic_bt_headset_hfp; 538afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 539afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 540afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on class 541afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project switch (BluetoothClass.Device.Major.getDeviceMajor(mBtClass)) { 542afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothClass.Device.Major.COMPUTER: 543afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.drawable.ic_bt_laptop; 544afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 545afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case BluetoothClass.Device.Major.PHONE: 546afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.drawable.ic_bt_cellphone; 547afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 548afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project default: 549afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return 0; 550afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 551afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 552afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 553afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 554afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Fetches a new value for the cached BT class. 555afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 556afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchBtClass() { 557afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mBtClass = mLocalManager.getBluetoothManager().getRemoteClass(mAddress); 558afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mProfiles.clear(); 559afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager.fill(mBtClass, mProfiles); 560afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 561afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 562afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 563afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Refreshes the UI for the BT class, including fetching the latest value 564afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * for the class. 565afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 566afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void refreshBtClass() { 567afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 568afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 569afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 570afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 571afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int getSummary() { 572afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // TODO: clean up 573afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int oneOffSummary = getOneOffSummary(); 574afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (oneOffSummary != 0) { 575afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return oneOffSummary; 576afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 577afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 578afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Profile profile : mProfiles) { 579afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 580afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, profile); 581afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int connectionStatus = profileManager.getConnectionStatus(mAddress); 582afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 583afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (SettingsBtStatus.isConnectionStatusConnected(connectionStatus) || 584afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connectionStatus == SettingsBtStatus.CONNECTION_STATUS_CONNECTING || 585afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connectionStatus == SettingsBtStatus.CONNECTION_STATUS_DISCONNECTING) { 586afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getConnectionStatusSummary(connectionStatus); 587afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 588afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 589afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 590afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getPairingStatusSummary(getBondState()); 591afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 592afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 593afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 594afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * We have special summaries when particular profiles are connected. This 595afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * checks for those states and returns an applicable summary. 596afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 597afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @return A one-off summary that is applicable for the current state, or 0. 598afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 599afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private int getOneOffSummary() { 600afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean isA2dpConnected = false, isHeadsetConnected = false, isConnecting = false; 601afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 602afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mProfiles.contains(Profile.A2DP)) { 603afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 604afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, Profile.A2DP); 605afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project isConnecting = profileManager.getConnectionStatus(mAddress) == 606afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING; 607afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project isA2dpConnected = profileManager.isConnected(mAddress); 608afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 609afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 610afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mProfiles.contains(Profile.HEADSET)) { 611afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project LocalBluetoothProfileManager profileManager = LocalBluetoothProfileManager 612afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project .getProfileManager(mLocalManager, Profile.HEADSET); 613afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project isConnecting |= profileManager.getConnectionStatus(mAddress) == 614afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING; 615afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project isHeadsetConnected = profileManager.isConnected(mAddress); 616afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 617afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 618afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isConnecting) { 619afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // If any of these important profiles is connecting, prefer that 620afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return SettingsBtStatus.getConnectionStatusSummary( 621afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project SettingsBtStatus.CONNECTION_STATUS_CONNECTING); 622afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isA2dpConnected && isHeadsetConnected) { 623afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_a2dp_headset; 624afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isA2dpConnected) { 625afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_a2dp; 626afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (isHeadsetConnected) { 627afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return R.string.bluetooth_summary_connected_to_headset; 628afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 629afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return 0; 630afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 631afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 632afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 633afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public List<Profile> getProfiles() { 634afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return new ArrayList<Profile>(mProfiles); 635afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 636afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 637afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onCreateContextMenu(ContextMenu menu) { 638afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // No context menu if it is busy (none of these items are applicable if busy) 639afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isBusy()) return; 640afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 641afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int bondState = getBondState(); 642afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean isConnected = isConnected(); 643afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project boolean hasProfiles = mProfiles.size() > 0; 644afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 645afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.setHeaderTitle(getName()); 646afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 647afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (isConnected) { 648afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.add(0, CONTEXT_ITEM_DISCONNECT, 0, R.string.bluetooth_device_context_disconnect); 649afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else if (hasProfiles) { 650afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // For connection action, show either "Connect" or "Pair & connect" 651afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int connectString = (bondState == BluetoothDevice.BOND_NOT_BONDED) 652afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project ? R.string.bluetooth_device_context_pair_connect 653afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project : R.string.bluetooth_device_context_connect; 654afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.add(0, CONTEXT_ITEM_CONNECT, 0, connectString); 655afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 656afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 657afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (bondState == BluetoothDevice.BOND_BONDED) { 658afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // For unpair action, show either "Unpair" or "Disconnect & unpair" 659afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int unpairString = isConnected 660afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project ? R.string.bluetooth_device_context_disconnect_unpair 661afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project : R.string.bluetooth_device_context_unpair; 662afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.add(0, CONTEXT_ITEM_UNPAIR, 0, unpairString); 663afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 664afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Show the connection options item 665afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project menu.add(0, CONTEXT_ITEM_CONNECT_ADVANCED, 0, 666afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project R.string.bluetooth_device_context_connect_advanced); 667afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 668afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 669afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 670afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 671afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Called when a context menu item is clicked. 672afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 673afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @param item The item that was clicked. 674afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 675afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void onContextItemSelected(MenuItem item) { 676afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project switch (item.getItemId()) { 677afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_DISCONNECT: 678afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(); 679afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 680afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 681afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_CONNECT: 682afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project connect(); 683afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 684afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 685afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_UNPAIR: 686afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mLocalManager.getBluetoothManager().disconnectRemoteDeviceAcl(mAddress); 687afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project unpair(); 688afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 689afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 690afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project case CONTEXT_ITEM_CONNECT_ADVANCED: 691afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Intent intent = new Intent(); 692afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Need an activity context to open this in our task 693afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project Context context = mLocalManager.getForegroundActivity(); 694afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (context == null) { 695afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on application context, and open in a new task 696afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project context = mLocalManager.getContext(); 697afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 698afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 699afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project intent.setClass(context, ConnectSpecificProfilesActivity.class); 700afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project intent.putExtra(ConnectSpecificProfilesActivity.EXTRA_ADDRESS, mAddress); 701afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project context.startActivity(intent); 702afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project break; 703afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 704afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 705afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 706afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void registerCallback(Callback callback) { 707afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 708afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.add(callback); 709afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 710afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 711afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 712afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public void unregisterCallback(Callback callback) { 713afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 714afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.remove(callback); 715afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 716afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 717afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 718afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void dispatchAttributesChanged() { 719afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 720afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Callback callback : mCallbacks) { 721afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project callback.onDeviceAttributesChanged(this); 722afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 723afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 724afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 725afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 726afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 727afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String toString() { 728afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mAddress; 729afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 730afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 731afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 732afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean equals(Object o) { 733afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if ((o == null) || !(o instanceof LocalBluetoothDevice)) { 734afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project throw new ClassCastException(); 735afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 736afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 737afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mAddress.equals(((LocalBluetoothDevice) o).mAddress); 738afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 739afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 740afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 741afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int hashCode() { 742afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mAddress.hashCode(); 743afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 744afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 745afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int compareTo(LocalBluetoothDevice another) { 746afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project int comparison; 747afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 748afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Connected above not connected 749afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.isConnected() ? 1 : 0) - (isConnected() ? 1 : 0); 750afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 751afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 752afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Paired above not paired 753afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0) - 754afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project (getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0); 755afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 756afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 757afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Visible above not visible 758afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.mVisible ? 1 : 0) - (mVisible ? 1 : 0); 759afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 760afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 761afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Stronger signal above weaker signal 762afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = another.mRssi - mRssi; 763afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 764afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 765afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on name 766afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return getName().compareTo(another.getName()); 767afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 768afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 769afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public interface Callback { 770afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void onDeviceAttributesChanged(LocalBluetoothDevice device); 771afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 772afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 773