@Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    this.setTitle(getString(R.string.inbox));
    this.setContentView(R.layout.outbox);
    SettingManager.getInstance().init(this);
    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancelAll();

    mListView = (ListView) findViewById(R.id.list);
    mData = DatabaseOperator.getInstance().queryInbox();
    if (DEBUG) {
      if (mData == null) {
        return;
      }
      for (MessageInfo info : mData) {
        Log.d(TAG, "[[onCreate]] info = " + info.toString());
      }
    }

    mAdapter = new InfoAdapter(this, R.layout.list_item, mData);
    mListView.setAdapter(mAdapter);

    mListView.setOnItemLongClickListener(
        new AdapterView.OnItemLongClickListener() {
          @Override
          public boolean onItemLongClick(
              AdapterView<?> parent, View view, final int position, long id) {
            AlertDialog dialog =
                new AlertDialog.Builder(InboxActivity.this)
                    .setPositiveButton(
                        R.string.btn_delete,
                        new DialogInterface.OnClickListener() {
                          @Override
                          public void onClick(DialogInterface dialog, int which) {
                            if (mData != null && mData.size() > 0 && position < mData.size()) {
                              MessageInfo info = mData.get(position);
                              DatabaseOperator.getInstance().deleteInboxInfo(info);
                              mData = DatabaseOperator.getInstance().queryInbox();
                              mAdapter =
                                  new InfoAdapter(InboxActivity.this, R.layout.list_item, mData);
                              mListView.setAdapter(mAdapter);
                            }
                          }
                        })
                    .setNegativeButton(
                        R.string.btn_reply,
                        new DialogInterface.OnClickListener() {
                          @Override
                          public void onClick(DialogInterface dialog, int which) {
                            Intent reply = new Intent();
                            reply.setClass(getApplicationContext(), SendMessageActivity.class);
                            reply.putExtra(SendMessageActivity.RELAY_SMS, true);
                            startActivity(reply);
                          }
                        })
                    .create();
            dialog.show();

            return true;
          }
        });
  }
 public DiaryManager(Context context) {
   this.mContext = context;
   mDiaryDB = DiaryDB.getInstance(mContext, GlobalVariables.gSchoolKey);
   SettingManager setInstance = SettingManager.getSettingManager(context);
   mUsername = setInstance.getCurrentUserInfo().strUsrName;
 }