Android 程式自啟動

MainActivity.java 檔案

package com.chen.audoboot;import android.app.Activity;import android.os.Bundle;public class MainActivity extends Activity {@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);}}

BootReceiver.java檔案

package com.chen.audoboot;import android.content.BroadcastReceiver;import android.content.Context;import android.content.Intent;import android.util.Log;public class BootReceiver extends BroadcastReceiver{@Overridepublic void onReceive(Context context, Intent intent) {if (intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)) {Log.d(">>>>", "boot start.....");Log.d(">>>>", "boot start.....");Log.d(">>>>", "boot start.....");Log.d(">>>>", "boot start.....");Intent i = new Intent(context, MainActivity.class);i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);context.startActivity(i);}}}

AndroidManifest.xml檔案

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="com.chen.audoboot"    android:versionCode="1"    android:versionName="1.0" >    <uses-sdk        android:minSdkVersion="8"        android:targetSdkVersion="17" /> <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>      <application        android:allowBackup="true"        android:icon="@drawable/ic_launcher"        android:label="@string/app_name"        android:theme="@style/AppTheme" >        <activity            android:name="com.chen.audoboot.MainActivity"            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=".BootReceiver">            <intent-filter >                <action android:name="android.intent.action.BOOT_COMPLETED"/>            </intent-filter>        </receiver>        <service android:name=".StartService"/>            </application></manifest>