| /* |
| * Copyright (C) 2007-2008 Esmertec AG. |
| * Copyright (C) 2007-2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.mms.transaction; |
| |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.net.ConnectivityManager; |
| import android.net.NetworkInfo; |
| import android.net.Uri; |
| import android.provider.Telephony.Mms; |
| import android.util.Log; |
| |
| import com.android.mms.LogTag; |
| import com.android.mms.MmsApp; |
| |
| /** |
| * MmsSystemEventReceiver receives the |
| * {@link android.content.intent.ACTION_BOOT_COMPLETED}, |
| * {@link com.android.internal.telephony.TelephonyIntents.ACTION_ANY_DATA_CONNECTION_STATE_CHANGED} |
| * and performs a series of operations which may include: |
| * <ul> |
| * <li>Show/hide the icon in notification area which is used to indicate |
| * whether there is new incoming message.</li> |
| * <li>Resend the MM's in the outbox.</li> |
| * </ul> |
| */ |
| public class MmsSystemEventReceiver extends BroadcastReceiver { |
| private static final String TAG = "MmsSystemEventReceiver"; |
| private static ConnectivityManager mConnMgr = null; |
| |
| public static void wakeUpService(Context context) { |
| if (Log.isLoggable(LogTag.TRANSACTION, Log.VERBOSE)) { |
| Log.v(TAG, "wakeUpService: start transaction service ..."); |
| } |
| |
| context.startService(new Intent(context, TransactionService.class)); |
| } |
| |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| if (Log.isLoggable(LogTag.TRANSACTION, Log.VERBOSE)) { |
| Log.v(TAG, "Intent received: " + intent); |
| } |
| |
| String action = intent.getAction(); |
| if (action.equals(Mms.Intents.CONTENT_CHANGED_ACTION)) { |
| Uri changed = (Uri) intent.getParcelableExtra(Mms.Intents.DELETED_CONTENTS); |
| MmsApp.getApplication().getPduLoaderManager().removePdu(changed); |
| } else if (action.equals(ConnectivityManager.CONNECTIVITY_ACTION)) { |
| if (mConnMgr == null) { |
| mConnMgr = (ConnectivityManager) context |
| .getSystemService(Context.CONNECTIVITY_SERVICE); |
| } |
| NetworkInfo mmsNetworkInfo = mConnMgr |
| .getNetworkInfo(ConnectivityManager.TYPE_MOBILE_MMS); |
| boolean available = mmsNetworkInfo.isAvailable(); |
| boolean isConnected = mmsNetworkInfo.isConnected(); |
| |
| if (Log.isLoggable(LogTag.TRANSACTION, Log.VERBOSE)) { |
| Log.v(TAG, "TYPE_MOBILE_MMS available = " + available + |
| ", isConnected = " + isConnected); |
| } |
| |
| // Wake up transact service when MMS data is available and isn't connected. |
| if (available && !isConnected) { |
| wakeUpService(context); |
| } |
| } else if (action.equals(Intent.ACTION_BOOT_COMPLETED)) { |
| // We should check whether there are unread incoming |
| // messages in the Inbox and then update the notification icon. |
| // Called on the UI thread so don't block. |
| MessagingNotification.nonBlockingUpdateNewMessageIndicator( |
| context, MessagingNotification.THREAD_NONE, false); |
| |
| // Scan and send pending Mms once after boot completed since |
| // ACTION_ANY_DATA_CONNECTION_STATE_CHANGED wasn't registered in a whole life cycle |
| wakeUpService(context); |
| } |
| } |
| } |