Android廣播接實現電話的監聽 ?

1：需要在AndroidManifest.xml清單中添加權限?

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

2：注冊廣播 要注意事件的級別 （android中的級別-1000~1000）

<receiver android:name=".PhoneBroadcastReceiver">
<intent-filter android:priority="1000">
<action android:name="android.intent.action.NEW_OUTGOING_CALL"/>
<action android:name="android.intent.action.PHONE_STATE"/>
</intent-filter>
</receiver>

詳細配置請看?AndroidManifest.xml ??

<manifest xmlns:android="http://schemas.android.com/apk/res/android"package="com.zyw.broadcastsendsms"android:versionCode="1"android:versionName="1.0" ><uses-sdkandroid:minSdkVersion="8"android:targetSdkVersion="15" /><applicationandroid:icon="@drawable/ic_launcher"android:label="@string/app_name"android:theme="@style/AppTheme" ><activityandroid:name=".SendSMS"android:label="@string/title_activity_send_sms" ><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /></intent-filter></activity><receiver android:name=".PhoneBroadcastReceiver"><intent-filter android:priority="1000"><action android:name="android.intent.action.NEW_OUTGOING_CALL"/><action android:name="android.intent.action.PHONE_STATE"/> </intent-filter></receiver></application><uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS"/><uses-permission android:name="android.permission.READ_PHONE_STATE" /> </manifest>

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3：編寫廣播的實現類 這里需要繼承BroadcastReceiver 實現onReceive()方法

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程序的源代碼如下：

package com.zyw.broadcastsendsms;import android.app.Service; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.telephony.TelephonyManager; import android.util.Log;public class PhoneBroadcastReceiver extends BroadcastReceiver {private static final String TAG = "message";private static boolean mIncomingFlag = false;private static String mIncomingNumber = null;@Overridepublic void onReceive(Context context, Intent intent) {// 如果是撥打電話if (intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)) {mIncomingFlag = false;String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);Log.i(TAG, "call OUT:" + phoneNumber);} else {// 如果是來電TelephonyManager tManager = (TelephonyManager) context.getSystemService(Service.TELEPHONY_SERVICE);switch (tManager.getCallState()) {case TelephonyManager.CALL_STATE_RINGING:mIncomingNumber = intent.getStringExtra("incoming_number");Log.i(TAG, "RINGING :" + mIncomingNumber);break;case TelephonyManager.CALL_STATE_OFFHOOK:if (mIncomingFlag) {Log.i(TAG, "incoming ACCEPT :" + mIncomingNumber);}break;case TelephonyManager.CALL_STATE_IDLE:if (mIncomingFlag) {Log.i(TAG, "incoming IDLE");}break;}}}/*@Overridepublic void onReceive(Context context, Intent intent) {String number = getResultData();if("5556".equals(number)){setResultData(null);//掛斷}else{number = "12593"+ number; //其他，則加區號setResultData(number);}}*/ }

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