BluetoothOppLauncherActivity.java revision 6769b59d715ea98bd72eafcfea9acd2714a887da
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 33package com.android.bluetooth.opp; 34 35import com.android.bluetooth.R; 36 37import java.util.ArrayList; 38import android.app.Activity; 39import android.content.Intent; 40import android.net.Uri; 41import android.os.Bundle; 42import android.util.Log; 43import android.provider.Settings; 44 45/** 46 * This class is designed to act as the entry point of handling the share intent 47 * via BT from other APPs. and also make "Bluetooth" available in sharing method 48 * selection dialog. 49 */ 50public class BluetoothOppLauncherActivity extends Activity { 51 private static final String TAG = "BluetoothLauncherActivity"; 52 53 @Override 54 public void onCreate(Bundle savedInstanceState) { 55 super.onCreate(savedInstanceState); 56 57 Intent intent = getIntent(); 58 String action = intent.getAction(); 59 60 if (action.equals(Intent.ACTION_SEND) 61 || action.equals("android.intent.action.ACTION_SHARE_MULTIPLE")) { 62 /* 63 * Other application is trying to share a file via Bluetooth, 64 * probably Pictures, videos, or vCards. The Intent should contain 65 * an EXTRA_STREAM with the data to attach. 66 */ 67 if (action.equals(Intent.ACTION_SEND)) { 68 // TODO(Moto): handle type == null case 69 // TODO(Moto): handle extra data is filename case 70 String type = intent.getType(); 71 Uri stream = (Uri)intent.getParcelableExtra(Intent.EXTRA_STREAM); 72 if (stream != null && type != null) { 73 if (Constants.LOGVV) { 74 Log.v(TAG, "Get ACTION_SEND intent: Uri = " + stream + "; mimetype = " 75 + type); 76 } 77 // Save type/stream, will be used when adding transfer 78 // session to DB. 79 BluetoothOppManager.getInstance(this).saveSendingFileInfo(type, 80 stream.toString()); 81 } else { 82 Log 83 .e(TAG, 84 "type is null; or sending file URI - getParcelableExtra(Intent.EXTRA_STREAM) == null"); 85 finish(); 86 return; 87 } 88 } else if (action.equals("android.intent.action.ACTION_SHARE_MULTIPLE")) { 89 // TODO(Moto): how about send Uri list, not string list? 90 // TODO(Moto): Later will use Intent.ACTION_SEND_MULTIPLE 91 // Convince media team change 92 ArrayList<String> uris = new ArrayList<String>(); 93 String mimeType = intent.getType(); 94 uris = intent.getStringArrayListExtra(Intent.EXTRA_STREAM); 95 if (mimeType != null && uris != null) { 96 if (Constants.LOGVV) { 97 Log.v(TAG, "Get ACTION_SHARE_MULTIPLE intent: uris " + uris + "\n Type= " 98 + mimeType); 99 } 100 BluetoothOppManager.getInstance(this).saveSendingFileInfo(mimeType, uris); 101 } else { 102 Log 103 .e(TAG, 104 "type is null; or sending files URIs - getStringArrayListExtra(Intent.EXTRA_STREAM) == null"); 105 finish(); 106 return; 107 } 108 } 109 110 if (isAirplaneModeOn()) { 111 Intent in = new Intent(this, BluetoothOppBtErrorActivity.class); 112 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 113 in.putExtra("title", this.getString(R.string.airplane_error_title)); 114 in.putExtra("content", this.getString(R.string.airplane_error_msg)); 115 this.startActivity(in); 116 117 finish(); 118 return; 119 } 120 121 // TODO(Moto): In the future, we may send intent to DevicePickerActivity 122 // directly, 123 // and let DevicePickerActivity to handle Bluetooth Enable. 124 if (!BluetoothOppManager.getInstance(this).isEnabled()) { 125 if (Constants.LOGVV) { 126 Log.v(TAG, "Prepare Enable BT!! "); 127 } 128 Intent in = new Intent(this, BluetoothOppBtEnableActivity.class); 129 in.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 130 this.startActivity(in); 131 } else { 132 if (Constants.LOGVV) { 133 Log.v(TAG, "BT already enabled!! "); 134 } 135 Intent in1 = new Intent(this, BluetoothDevicePickerActivity.class); 136 in1.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 137 this.startActivity(in1); 138 } 139 } else if (action.equals(Constants.ACTION_OPEN)) { 140 Uri uri = getIntent().getData(); 141 if (Constants.LOGVV) { 142 Log.v(TAG, "Get ACTION_OPEN intent: Uri = " + uri); 143 } 144 145 Intent intent1 = new Intent(); 146 intent1.setAction(action); 147 intent1.setClassName(Constants.THIS_PACKAGE_NAME, BluetoothOppReceiver.class.getName()); 148 intent1.setData(uri); 149 this.sendBroadcast(intent1); 150 } 151 finish(); 152 // setContentView(R.layout.main); 153 } 154 155 /* Returns true if airplane mode is currently on */ 156 private final boolean isAirplaneModeOn() { 157 return Settings.System.getInt(this.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 158 0) == 1; 159 } 160} 161