我正在开发一个可以改变设备环形模式的应用程序。为此,我创建了一个NotificationListenerService
,并在我的代码中调用requestInterruptionFilter
来更改环模式。这里的一切都很棒!
现在,在我测试应用程序的时候,它出现了以下情况:我的手机上接到了一个电话,在我的应用程序设置INTERRUPTION_FILTER_ALL
后很短的时间,但我的手机没有振铃。所以我在模拟器中尝试了相同的操作,我可以控制电话呼叫,它会出现同样的奇怪行为:当设置了INTERRUPTION_FILTER_ALARMS
并且呼叫进来时我们设置INTERRUPTION_FILTER_ALL
(之前)接听电话)电话没响。
您是否有任何想法如何在这种情况下手机振铃?
编辑:我当前的代码如下所示:
public class NotificationService extends NotificationListenerService implements PhoneCallListener {
@Override
public void onCreate() {
super.onCreate();
callReceiver = new CallReceiver(this);
callReceiver.setListener(this);
IntentFilter filter = new IntentFilter();
filter.addAction(ACTION_PHONE_STATE_CHANGED);
registerReceiver(callReceiver, filter);
}
@Override
public void onPhoneCallIncoming(String phoneNumber) {
requestInterruptionFilter(INTERRUPTION_FILTER_ALL);
}
@Override
public void onPhoneCallEnded() {
Log.d("cilenco", "Phone call ended");
}
}
public class CallReceiver extends BroadcastReceiver {
public void setListener(PhoneCallListener listener) {
this.listener = listener;
}
@Override
public void onReceive(Context context, Intent intent) {
if(ACTION_PHONE_STATE_CHANGED.equals(intent.getAction()) {
String state = intent.getExtras().getString(EXTRA_STATE);
String number = intent.getExtras().getString(EXTRA_INCOMING_NUMBER);
if (TelephonyManager.EXTRA_STATE_RINGING.equals(state)) {
listener.onPhoneCallIncoming(number);
} else {
listener.onPhoneCallEnded();
}
}
}
}