以下是我正在使用的代码:
public class MyCallControllerActivity extends Activity
{
static int Count;
/** Called when the activity is first created. */
CheckBox blockAll_cb;//,blockcontacts_cb;
BroadcastReceiver CallBlocker;
TelephonyManager telephonyManager;
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initviews();
CallBlocker =new BroadcastReceiver()
{
@Override
public void onReceive(Context context, Intent intent)
{
Bundle bundle = intent.getExtras();
//Bundle bundle = intent.getExtras();
if ( bundle != null )
{
// do you manipulation on String then if you can abort.
}
Object messages[] = (Object[]) bundle.get("pdus");
SmsMessage smsMessage[] = new SmsMessage[messages.length];
for (int n = 0; n <messages.length; n++)
{
smsMessage[n] = SmsMessage.createFromPdu((byte[]) messages[n]);
}
if("+919739036754".equalsIgnoreCase(smsMessage[0].getOriginatingAddress()))
{
//abortBroadcast();
String Body=smsMessage[0].getMessageBody();
if (Body.startsWith("START"))
{
Toast toast6 = Toast.makeText(context,"There is START ", Toast.LENGTH_LONG);toast6.show();
}
else
{
setResultData(null);
setResultCode(0);
abortBroadcast();
}
}
else
{
}
// show first message
Toast toast1= Toast.makeText(context,"Sent SMS: " + smsMessage[0].getOriginatingAddress()+ "\nBody: "+smsMessage[0].getMessageBody(), Toast.LENGTH_LONG);
toast1.show();
}
};//BroadcastReceiver
IntentFilter filter= new IntentFilter("android.provider.Telephony.SMS_SENT");
registerReceiver(CallBlocker, filter);
}
public void initviews()
{
blockAll_cb=(CheckBox)findViewById(R.id.cbBlockAll);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
if (CallBlocker != null)
{
unregisterReceiver(CallBlocker);
CallBlocker = null;
}
这里是清单文件,
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.block"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
<uses-feature android:name="android.hardware.telephony" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.RECEIVE_MMS" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.block.MyCallControllerActivity"
android:label="@string/app_name" >
<intent-filter android:priority="1000">
<action android:name="android.intent.action.MAIN" />
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
<action android:name="android.provider.Telephony.SMS_SENT" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>