MainActivity.java 文件源码

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    findViewById(R.id.btn_default).setOnClickListener(this);
    findViewById(R.id.btn_custom).setOnClickListener(this);
    findViewById(R.id.btn_demo).setOnClickListener(this);

    mLlRemoteViewsContainer = (LinearLayout) findViewById(R.id.ll_remote_views);

    mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);

    IntentFilter intentFilter = new IntentFilter(DemoActivity.ACTION_REMOTE_VIEWS);
    registerReceiver(mBroadcastReceiver, intentFilter);
}