无振铃事件的来电 [英] No ringing event on incoming calls

问题描述

我不知道哪里出了问题。 监听器不赶 onRinging 事件（这样我就可以决定，我会接受或拒绝来电）。 清单中是这样的：

I don't know where is a problem. Listener doesn't catch onRinging event (so I can decide will I accept or reject incoming calls). in manifest is this:

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

在主要活动的onCreate 是这样的：

IntentFilter filter = new IntentFilter();
filter.addAction("android.SipDemo.INCOMING_CALL");
callReceiver = new IncomingCallReceiver();
this.registerReceiver(callReceiver, filter);
...
SipManager manager = SipManager.newInstance(this);
Intent i = new Intent();
i.setAction("android.SipDemo.INCOMING_CALL");
PendingIntent pi = PendingIntent.getBroadcast(this, 0, i, Intent.FILL_IN_DATA);
manager.open(me, pi, null);

在的BroadcastReceiver 类是这样的：

public void onReceive(Context context, Intent intent) {
SipAudioCall incomingCall = null;
try {
SipAudioCall.Listener listener = new SipAudioCall.Listener() {
...
@Override
public void onCallEnded(SipAudioCall call) {
// TODO Auto-generated method stub
super.onCallEnded(call);
}
@Override
public void onRinging(SipAudioCall call, SipProfile caller) {
try {
call.answerCall(30);
call.startAudio();
call.setSpeakerMode(true);
if(call.isMuted()) {
call.toggleMute();
}
} catch (Exception e) {
e.printStackTrace();
}
}
};
WalkieTalkieActivity wtActivity = (WalkieTalkieActivity) context;
incomingCall = wtActivity.manager.takeAudioCall(intent, listener);
wtActivity.call = incomingCall;
...

我收到 CallEnd 活动和调用onChanged （在我结束通话），但我不接受她 onRinging 事件。 这可能是一个问题吗？ 日Thnx

I recieve CallEnd event and onChanged (after I end call) but I dont recieve onRinging event. what could be a problem? Thnx

编辑： 我改变了这一切。 我提出了新的意图过滤器来接收这样的（粗体）：

EDIT : I changed it all. I put new intent filter to receiver like this (bold):

<receiver android:name=".IncomingCallReceiver" android:label="Call Receiver">
    **<intent-filter>  
        <action android:name="android.intent.action.PHONE_STATE" />  
    </intent-filter>**  
</receiver>

和我改变BroadcastReceiver的继承像这样（大胆的）类：

and I changed BroadcastReceiver inherit class like this (bold one):

@Override
public void onReceive(Context context, Intent intent) {
    try {
        **PhoneStateListener phoneListener=new PhoneStateListener() {
        @Override
        public void onCallStateChanged(int state, String incomingNumber) {
        // TODO Auto-generated method stub
        Log.d("DEBUG", "Phone listener....");
        String stateString = "N/A";
        switch (state) {
        case TelephonyManager.CALL_STATE_IDLE:
        stateString = "Idle";
        break;
        case TelephonyManager.CALL_STATE_OFFHOOK:
        stateString = "Off Hook";
        break;
        case TelephonyManager.CALL_STATE_RINGING:
        stateString = "Ringing";
        break;
    }
}
};**
WalkieTalkieActivity wtActivity = (WalkieTalkieActivity) context;
SipSession ses=wtActivity.manager.getSessionFor(intent);
**TelephonyManager telephony = (TelephonyManager) Context.getSystemService(Context.TELEPHONY_SERVICE);  
telephony.listen(phoneListener,PhoneStateListener.LISTEN_CALL_STATE);**
...

现在我只得到IDLE状态，但仍然没有铃声。

Now I get only IDLE state but still there is no ringing.

推荐答案

有一个在SipAudioCall类的源$ C ​​$ C错误。

There is an error in the source code of SipAudioCall class.

要解决此问题：

incomingCall = wtActivity.manager.takeAudioCall(intent, null);
incomingCall.setListener(listener, true);

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