1 /* 2 * Copyright (C) 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.bluetooth.opp; 18 19 import android.bluetooth.BluetoothDevice; 20 import android.content.BroadcastReceiver; 21 import android.content.Context; 22 import android.content.Intent; 23 import android.net.Uri; 24 import android.util.Log; 25 26 import java.util.ArrayList; 27 28 public class BluetoothOppHandoverReceiver extends BroadcastReceiver { 29 public static final String TAG ="BluetoothOppHandoverReceiver"; 30 private static final boolean D = Constants.DEBUG; 31 32 @Override onReceive(Context context, Intent intent)33 public void onReceive(Context context, Intent intent) { 34 String action = intent.getAction(); 35 36 if (action.equals(Constants.ACTION_HANDOVER_SEND) || 37 action.equals(Constants.ACTION_HANDOVER_SEND_MULTIPLE)) { 38 final BluetoothDevice device = 39 (BluetoothDevice) intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); 40 if (device == null) { 41 if (D) Log.d(TAG, "No device attached to handover intent."); 42 return; 43 } 44 45 final String mimeType = intent.getType(); 46 ArrayList<Uri> uris = new ArrayList<Uri>(); 47 if (action.equals(Constants.ACTION_HANDOVER_SEND)) { 48 Uri stream = (Uri)intent.getParcelableExtra(Intent.EXTRA_STREAM); 49 if (stream != null) uris.add(stream); 50 } else if (action.equals(Constants.ACTION_HANDOVER_SEND_MULTIPLE)) { 51 uris = intent.getParcelableArrayListExtra(Intent.EXTRA_STREAM); 52 } 53 54 if (mimeType != null && uris != null && !uris.isEmpty()) { 55 final Context finalContext = context; 56 final ArrayList<Uri> finalUris = uris; 57 Thread t = new Thread(new Runnable() { 58 public void run() { 59 BluetoothOppManager.getInstance(finalContext) 60 .saveSendingFileInfo(mimeType, finalUris, true /* isHandover */, 61 true /* fromExternal */); 62 BluetoothOppManager.getInstance(finalContext).startTransfer(device); 63 } 64 }); 65 t.start(); 66 } else { 67 if (D) Log.d(TAG, "No mimeType or stream attached to handover request"); 68 return; 69 } 70 } else if (action.equals(Constants.ACTION_WHITELIST_DEVICE)) { 71 BluetoothDevice device = 72 (BluetoothDevice)intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); 73 if (D) Log.d(TAG, "Adding " + device + " to whitelist"); 74 if (device == null) return; 75 BluetoothOppManager.getInstance(context).addToWhitelist(device.getAddress()); 76 } else if (action.equals(Constants.ACTION_STOP_HANDOVER)) { 77 int id = intent.getIntExtra(Constants.EXTRA_BT_OPP_TRANSFER_ID, -1); 78 if (id != -1) { 79 Uri contentUri = Uri.parse(BluetoothShare.CONTENT_URI + "/" + id); 80 81 if (D) Log.d(TAG, "Stopping handover transfer with Uri " + contentUri); 82 context.getContentResolver().delete(contentUri, null, null); 83 } 84 } else { 85 if (D) Log.d(TAG, "Unknown action: " + action); 86 } 87 } 88 89 } 90