一个关于android开机自启的问题(送分了)
android开机事件会发送一个叫做Android.intent.action.BOOT_COMPLETED的广播信息,我的程序会在接收到这个监听的时候开启我的应用.
代码如下:
开启自启的类
public class Hello extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); }}
public class StartupReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { // TODO Auto-generated method stub Intent i = new Intent(context,Hello.class); i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); //将intent以startActivity传送给操作系统 context.startActivity(i); }}
<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.practice.autostart" android:versionCode="1" android:versionName="1.0" > <uses-sdk android:minSdkVersion="7" /> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" /> <application android:icon="@drawable/icon" android:label="@string/app_name" > <activity android:name=".AutoStartActivity" android:label="@string/app_name" > <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <receiver android:name=".AutoStartBroadcast" > <intent-filter> <action android:name="android.intent.action.BOOT_COMPLETED" /> </intent-filter> </receiver> </application></manifest>