1 /* 2 * Copyright (c) 2008-2009, Motorola, Inc. 3 * 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are met: 8 * 9 * - Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * 12 * - Redistributions in binary form must reproduce the above copyright notice, 13 * this list of conditions and the following disclaimer in the documentation 14 * and/or other materials provided with the distribution. 15 * 16 * - Neither the name of the Motorola, Inc. nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 package com.android.bluetooth.opp; 34 35 import com.android.bluetooth.R; 36 37 import android.app.NotificationManager; 38 import android.bluetooth.BluetoothAdapter; 39 import android.bluetooth.BluetoothDevice; 40 import android.bluetooth.BluetoothDevicePicker; 41 import android.content.BroadcastReceiver; 42 import android.content.ContentUris; 43 import android.content.ContentValues; 44 import android.content.Context; 45 import android.content.Intent; 46 import android.database.Cursor; 47 import android.net.Uri; 48 import android.util.Log; 49 import android.widget.Toast; 50 51 /** 52 * Receives and handles: system broadcasts; Intents from other applications; 53 * Intents from OppService; Intents from modules in Opp application layer. 54 */ 55 public class BluetoothOppReceiver extends BroadcastReceiver { 56 private static final String TAG = "BluetoothOppReceiver"; 57 private static final boolean D = Constants.DEBUG; 58 private static final boolean V = Constants.VERBOSE; 59 60 @Override onReceive(Context context, Intent intent)61 public void onReceive(Context context, Intent intent) { 62 String action = intent.getAction(); 63 64 65 if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) { 66 if (BluetoothAdapter.STATE_ON == intent.getIntExtra( 67 BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR)) { 68 if (V) Log.v(TAG, "Received BLUETOOTH_STATE_CHANGED_ACTION, BLUETOOTH_STATE_ON"); 69 context.startService(new Intent(context, BluetoothOppService.class)); 70 71 // If this is within a sending process, continue the handle 72 // logic to display device picker dialog. 73 synchronized (this) { 74 if (BluetoothOppManager.getInstance(context).mSendingFlag) { 75 // reset the flags 76 BluetoothOppManager.getInstance(context).mSendingFlag = false; 77 78 Intent in1 = new Intent(BluetoothDevicePicker.ACTION_LAUNCH); 79 in1.putExtra(BluetoothDevicePicker.EXTRA_NEED_AUTH, false); 80 in1.putExtra(BluetoothDevicePicker.EXTRA_FILTER_TYPE, 81 BluetoothDevicePicker.FILTER_TYPE_TRANSFER); 82 in1.putExtra(BluetoothDevicePicker.EXTRA_LAUNCH_PACKAGE, 83 Constants.THIS_PACKAGE_NAME); 84 in1.putExtra(BluetoothDevicePicker.EXTRA_LAUNCH_CLASS, 85 BluetoothOppReceiver.class.getName()); 86 87 in1.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 88 context.startActivity(in1); 89 } 90 } 91 } 92 } else if (action.equals(BluetoothDevicePicker.ACTION_DEVICE_SELECTED)) { 93 BluetoothOppManager mOppManager = BluetoothOppManager.getInstance(context); 94 95 BluetoothDevice remoteDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); 96 97 if (V) Log.v(TAG, "Received BT device selected intent, bt device: " + remoteDevice); 98 99 // Insert transfer session record to database 100 mOppManager.startTransfer(remoteDevice); 101 102 // Display toast message 103 String deviceName = mOppManager.getDeviceName(remoteDevice); 104 String toastMsg; 105 int batchSize = mOppManager.getBatchSize(); 106 if (mOppManager.mMultipleFlag) { 107 toastMsg = context.getString(R.string.bt_toast_5, Integer.toString(batchSize), 108 deviceName); 109 } else { 110 toastMsg = context.getString(R.string.bt_toast_4, deviceName); 111 } 112 Toast.makeText(context, toastMsg, Toast.LENGTH_SHORT).show(); 113 } else if (action.equals(Constants.ACTION_INCOMING_FILE_CONFIRM)) { 114 if (V) Log.v(TAG, "Receiver ACTION_INCOMING_FILE_CONFIRM"); 115 116 Uri uri = intent.getData(); 117 Intent in = new Intent(context, BluetoothOppIncomingFileConfirmActivity.class); 118 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 119 in.setData(uri); 120 context.startActivity(in); 121 122 NotificationManager notMgr = (NotificationManager)context 123 .getSystemService(Context.NOTIFICATION_SERVICE); 124 if (notMgr != null) { 125 notMgr.cancel((int)ContentUris.parseId(intent.getData())); 126 if (V) Log.v(TAG, "notMgr.cancel called"); 127 } 128 } else if (action.equals(BluetoothShare.INCOMING_FILE_CONFIRMATION_REQUEST_ACTION)) { 129 if (V) Log.v(TAG, "Receiver INCOMING_FILE_NOTIFICATION"); 130 131 Toast.makeText(context, context.getString(R.string.incoming_file_toast_msg), 132 Toast.LENGTH_SHORT).show(); 133 134 } else if (action.equals(Constants.ACTION_OPEN) || action.equals(Constants.ACTION_LIST)) { 135 if (V) { 136 if (action.equals(Constants.ACTION_OPEN)) { 137 Log.v(TAG, "Receiver open for " + intent.getData()); 138 } else { 139 Log.v(TAG, "Receiver list for " + intent.getData()); 140 } 141 } 142 143 BluetoothOppTransferInfo transInfo = new BluetoothOppTransferInfo(); 144 Uri uri = intent.getData(); 145 transInfo = BluetoothOppUtility.queryRecord(context, uri); 146 if (transInfo == null) { 147 Log.e(TAG, "Error: Can not get data from db"); 148 return; 149 } 150 151 if (transInfo.mDirection == BluetoothShare.DIRECTION_INBOUND 152 && BluetoothShare.isStatusSuccess(transInfo.mStatus)) { 153 // if received file successfully, open this file 154 BluetoothOppUtility.openReceivedFile(context, transInfo.mFileName, 155 transInfo.mFileType, transInfo.mTimeStamp, uri); 156 BluetoothOppUtility.updateVisibilityToHidden(context, uri); 157 } else { 158 Intent in = new Intent(context, BluetoothOppTransferActivity.class); 159 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 160 in.setData(uri); 161 context.startActivity(in); 162 } 163 164 NotificationManager notMgr = (NotificationManager)context 165 .getSystemService(Context.NOTIFICATION_SERVICE); 166 if (notMgr != null) { 167 notMgr.cancel((int)ContentUris.parseId(intent.getData())); 168 if (V) Log.v(TAG, "notMgr.cancel called"); 169 } 170 } else if (action.equals(Constants.ACTION_OPEN_OUTBOUND_TRANSFER)) { 171 if (V) Log.v(TAG, "Received ACTION_OPEN_OUTBOUND_TRANSFER."); 172 173 Intent in = new Intent(context, BluetoothOppTransferHistory.class); 174 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); 175 in.putExtra("direction", BluetoothShare.DIRECTION_OUTBOUND); 176 context.startActivity(in); 177 } else if (action.equals(Constants.ACTION_OPEN_INBOUND_TRANSFER)) { 178 if (V) Log.v(TAG, "Received ACTION_OPEN_INBOUND_TRANSFER."); 179 180 Intent in = new Intent(context, BluetoothOppTransferHistory.class); 181 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); 182 in.putExtra("direction", BluetoothShare.DIRECTION_INBOUND); 183 context.startActivity(in); 184 } else if (action.equals(Constants.ACTION_OPEN_RECEIVED_FILES)) { 185 if (V) Log.v(TAG, "Received ACTION_OPEN_RECEIVED_FILES."); 186 187 Intent in = new Intent(context, BluetoothOppTransferHistory.class); 188 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); 189 in.putExtra("direction", BluetoothShare.DIRECTION_INBOUND); 190 in.putExtra(Constants.EXTRA_SHOW_ALL_FILES, true); 191 context.startActivity(in); 192 } else if (action.equals(Constants.ACTION_HIDE)) { 193 if (V) Log.v(TAG, "Receiver hide for " + intent.getData()); 194 Cursor cursor = context.getContentResolver().query(intent.getData(), null, null, null, 195 null); 196 if (cursor != null) { 197 if (cursor.moveToFirst()) { 198 int statusColumn = cursor.getColumnIndexOrThrow(BluetoothShare.STATUS); 199 int status = cursor.getInt(statusColumn); 200 int visibilityColumn = cursor.getColumnIndexOrThrow(BluetoothShare.VISIBILITY); 201 int visibility = cursor.getInt(visibilityColumn); 202 int userConfirmationColumn = cursor 203 .getColumnIndexOrThrow(BluetoothShare.USER_CONFIRMATION); 204 int userConfirmation = cursor.getInt(userConfirmationColumn); 205 if (((userConfirmation == BluetoothShare.USER_CONFIRMATION_PENDING)) 206 && visibility == BluetoothShare.VISIBILITY_VISIBLE) { 207 ContentValues values = new ContentValues(); 208 values.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN); 209 context.getContentResolver().update(intent.getData(), values, null, null); 210 if (V) Log.v(TAG, "Action_hide received and db updated"); 211 } 212 } 213 cursor.close(); 214 } 215 } else if (action.equals(Constants.ACTION_COMPLETE_HIDE)) { 216 if (V) Log.v(TAG, "Receiver ACTION_COMPLETE_HIDE"); 217 ContentValues updateValues = new ContentValues(); 218 updateValues.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN); 219 context.getContentResolver().update(BluetoothShare.CONTENT_URI, updateValues, 220 BluetoothOppNotification.WHERE_COMPLETED, null); 221 } else if (action.equals(BluetoothShare.TRANSFER_COMPLETED_ACTION)) { 222 if (V) Log.v(TAG, "Receiver Transfer Complete Intent for " + intent.getData()); 223 224 String toastMsg = null; 225 BluetoothOppTransferInfo transInfo = new BluetoothOppTransferInfo(); 226 transInfo = BluetoothOppUtility.queryRecord(context, intent.getData()); 227 if (transInfo == null) { 228 Log.e(TAG, "Error: Can not get data from db"); 229 return; 230 } 231 232 if (transInfo.mHandoverInitiated) { 233 // Deal with handover-initiated transfers separately 234 Intent handoverIntent = new Intent(Constants.ACTION_BT_OPP_TRANSFER_DONE); 235 if (transInfo.mDirection == BluetoothShare.DIRECTION_INBOUND) { 236 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_DIRECTION, 237 Constants.DIRECTION_BLUETOOTH_INCOMING); 238 } else { 239 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_DIRECTION, 240 Constants.DIRECTION_BLUETOOTH_OUTGOING); 241 } 242 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_ID, transInfo.mID); 243 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_ADDRESS, transInfo.mDestAddr); 244 245 if (BluetoothShare.isStatusSuccess(transInfo.mStatus)) { 246 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_STATUS, 247 Constants.HANDOVER_TRANSFER_STATUS_SUCCESS); 248 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_URI, 249 transInfo.mFileName); 250 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_MIMETYPE, 251 transInfo.mFileType); 252 } else { 253 handoverIntent.putExtra(Constants.EXTRA_BT_OPP_TRANSFER_STATUS, 254 Constants.HANDOVER_TRANSFER_STATUS_FAILURE); 255 } 256 context.sendBroadcast(handoverIntent, Constants.HANDOVER_STATUS_PERMISSION); 257 return; 258 } 259 260 if (BluetoothShare.isStatusSuccess(transInfo.mStatus)) { 261 if (transInfo.mDirection == BluetoothShare.DIRECTION_OUTBOUND) { 262 toastMsg = context.getString(R.string.notification_sent, transInfo.mFileName); 263 } else if (transInfo.mDirection == BluetoothShare.DIRECTION_INBOUND) { 264 toastMsg = context.getString(R.string.notification_received, 265 transInfo.mFileName); 266 } 267 268 } else if (BluetoothShare.isStatusError(transInfo.mStatus)) { 269 if (transInfo.mDirection == BluetoothShare.DIRECTION_OUTBOUND) { 270 toastMsg = context.getString(R.string.notification_sent_fail, 271 transInfo.mFileName); 272 } else if (transInfo.mDirection == BluetoothShare.DIRECTION_INBOUND) { 273 toastMsg = context.getString(R.string.download_fail_line1); 274 } 275 } 276 if (V) Log.v(TAG, "Toast msg == " + toastMsg); 277 if (toastMsg != null) { 278 Toast.makeText(context, toastMsg, Toast.LENGTH_SHORT).show(); 279 } 280 } 281 } 282 } 283