如何根据收到的短信实例化活动？

Question

当用户设备收到短信时，如何启动活动或动画？我想在短信进入查看我的应用程序时开始/播放动画。我该怎么做呢？

Answer 1

public class SmsReceiver extends BroadcastReceiver {

private static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";



@Override
public void onReceive(Context context, Intent intent) {     

    if (intent.getAction().equals(SMS_RECEIVED)) {
               // here start the activity for animation or whatever you want to do
            }
      }
}

将此权限添加到您的清单

<uses-permission android:name="android.permission.RECEIVE_SMS"/>

在清单

中的应用标签下添加接收器

<receiver android:name=".SmsReceiver" >
        <intent-filter android:priority="999">
            <action android:name="android.provider.Telephony.SMS_RECEIVED" >
            </action>
        </intent-filter>
    </receiver> 

Answer 2

为SMS创建BroadcastReceiver

http://developer.android.com/reference/android/content/BroadcastReceiver.html

并采取相应行动

如果您使用过搜索，请执行以下示例：

Android - SMS Broadcast receiver