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在我的Android應用程序中,我想撥打電話作爲對特殊SMS的響應。所以我創建了應用程序,用於監聽即將發出的消息,並因特定的短信而撥打電話。該應用程序按照預期在模擬器上工作,但是當我嘗試在具有Android 4.0.3的選項卡上運行應用程序時,它僅在開始呼叫後才結束呼叫。這是我用過的代碼。以編程方式在廣播接收器中撥打電話
public class MainActivity extends Activity {
public static final String SMS_RECEIVED = "android.provider.Telephony.SMS_RECEIVED";
String msgBody;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
IntentFilter filter = new IntentFilter(SMS_RECEIVED);
registerReceiver(broadcastReceiver, filter);
}
BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
if(intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")){
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String msg_from;
if (bundle != null){
try{
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for(int i=0; i<msgs.length; i++){
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
msg_from = msgs[i].getOriginatingAddress();
msgBody = msgs[i].getMessageBody();
}
}catch(Exception e){
}
}
}
}
Toast.makeText(getApplicationContext(), msgBody, Toast.LENGTH_LONG).show();
if(msgBody.equals("CALL")){
Intent myIntent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + "XXXXXXXXXXX"));;
myIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(myIntent);
}
};
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
我加入了以下權限:
READ_SMS
RECEIVE_SMS
CALL_PHONE
什麼是錯在這裏?請幫幫我。
謝謝先進。
你可以檢查日誌看看你是否有任何崩潰?我希望你的平板電腦有調制解調器,並支持電話:) – Sushil
'它剛剛開始通話後結束通話。'什麼? – njzk2
@Sushil:平板電腦正在接收短信,所以人們只能假設... – njzk2