PhoneStateListener不工作的三星GT-S7562 [英] PhoneStateListener not working on Samsung GT-S7562
本文介绍了PhoneStateListener不工作的三星GT-S7562的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我在三星GT-S7562测试PhoneStateListener（双SIM- 4.0），当时的国家总是返回0，来电号码总是返回空。虽然它工作正常，我的另一台设备三星GT-S5570（单SIM- 2.2）上。这里是我的code。
进口android.content.BroadcastReceiver;
进口android.content.Context;
进口android.content.Intent;
进口android.telephony.PhoneStateListener;
进口android.telephony.TelephonyManager;
进口android.util.Log;
进口android.widget.Toast;公共类IncomingCall扩展广播接收器{
上下文pcontext; 公共无效的onReceive（上下文的背景下，意图意图）{
pcontext =背景; 尝试{
TelephonyManager TMGR =（TelephonyManager）上下文
.getSystemService（Context.TELEPHONY_SERVICE）; MyPhoneStateListener PhoneListener =新MyPhoneStateListener（）; tmgr.listen（PhoneListener，PhoneStateListener.LISTEN_CALL_STATE）; }赶上（例外五）{
Log.e（手机接收错误，+ E）;
} } 私有类MyPhoneStateListener扩展PhoneStateListener {
公共无效onCallStateChanged（INT状态，弦乐incomingNumber）{
开关（州）{
案例TelephonyManager.CALL_STATE_IDLE：
Toast.makeText（
pcontext，
CALL_STATE_IDLE \\ nIncomming号：
+ incomingNumber，Toast.LENGTH_SHORT）.show（）;
打破;
案例TelephonyManager.CALL_STATE_OFFHOOK：
Toast.makeText（
pcontext，
CALL_STATE_OFFHOOK \\ nIncomming号码：
+ incomingNumber，Toast.LENGTH_SHORT）.show（）;
打破;
案例TelephonyManager.CALL_STATE_RINGING：
Toast.makeText（
pcontext，
CALL_STATE_RINGING \\ nIncomming号：
+ incomingNumber，Toast.LENGTH_SHORT）.show（）;
打破;
默认：{
Toast.makeText（pcontext，
默认\\ nIncomming数：+ incomingNumber，
Toast.LENGTH_SHORT）.show（）;
}
}
}
}
}
此外，在menifest文件添加Persmission。
＆LT;使用许可权的android：NAME =android.permission.READ_PHONE_STATE/＆GT;＆lt;接收机器人：名字=com.example.caller.ServiceReceiver＆GT;
＆所述;意图滤光器＆gt;
＆lt;作用机器人：名字=android.intent.action.PHONE_STATE/＆GT;
＆所述; /意图滤光器＆gt;
＆LT; /接收器＆GT;
解决方案
PhoneStateListener不能多设备特别是对华为和中兴的合作。
你可以试试这个：
公共类PhoneStateReceiver扩展广播接收器{
私有静态最后弦乐TAG = PhoneStateReceiver.class.getSimpleName（）;
私人静态字符串incoming_number = NULL;@覆盖
公共无效的onReceive（上下文的背景下，意图意图）{
如果（intent.getAction（）。等于（Intent.ACTION_NEW_OUTGOING_CALL））{
字符串phoneNumber的= intent.getStringExtra（Intent.EXTRA_PHONE_NUMBER）; //呼出
Log.i（TAG，咻+ phoneNumber的）;
}其他{
TelephonyManager TM =（TelephonyManager）context.getSystemService（Service.TELEPHONY_SERVICE）; 开关（tm.getCallState（））{
案例TelephonyManager.CALL_STATE_RINGING：//来电
incomingFlag = TRUE;
incoming_number = intent.getStringExtra（incoming_number）;
LogUtils.d（TAG，振铃：+ incoming_number）;
打破;
案例TelephonyManager.CALL_STATE_OFFHOOK：
如果（incomingFlag）{
LogUtils.d（TAG，来袭接受：+ incoming_number）;
}
打破; 案例TelephonyManager.CALL_STATE_IDLE：
如果（incomingFlag）{//挂断 LogUtils.d（TAG，来电IDLE，数：+ incoming_number）;
}
打破;
}
}
}
清单：
＆lt;接收机器人：receiver.PhoneStateReceiverNAME =机器人：出口=假＆GT;
＆所述;意图滤光器＆gt;
＆lt;作用机器人：名字=android.intent.action.PHONE_STATE/＆GT;
＆所述; /意图滤光器＆gt;
＆LT; /接收器＆GT;
但我不知道这是否广播始终有效。我用的两路同时。它工作正常。祝你好运。
I am testing PhoneStateListener on Samsung GT-S7562(dual sim- 4.0) then STATE always returns 0 and INCOMING NUMBER always returns empty. While it works fine on my another device SAMSUNG GT-S5570(single sim- 2.2). Here is my code.
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.PhoneStateListener;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.widget.Toast;
public class IncomingCall extends BroadcastReceiver {
Context pcontext;
public void onReceive(Context context, Intent intent) {
pcontext = context;
try {
TelephonyManager tmgr = (TelephonyManager) context
.getSystemService(Context.TELEPHONY_SERVICE);
MyPhoneStateListener PhoneListener = new MyPhoneStateListener();
tmgr.listen(PhoneListener, PhoneStateListener.LISTEN_CALL_STATE);
} catch (Exception e) {
Log.e("Phone Receive Error", " " + e);
}
}
private class MyPhoneStateListener extends PhoneStateListener {
public void onCallStateChanged(int state, String incomingNumber) {
switch (state) {
case TelephonyManager.CALL_STATE_IDLE:
Toast.makeText(
pcontext,
"CALL_STATE_IDLE.\nIncomming Number : "
+ incomingNumber, Toast.LENGTH_SHORT).show();
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
Toast.makeText(
pcontext,
"CALL_STATE_OFFHOOK.\nIncomming Number : "
+ incomingNumber, Toast.LENGTH_SHORT).show();
break;
case TelephonyManager.CALL_STATE_RINGING:
Toast.makeText(
pcontext,
"CALL_STATE_RINGING.\nIncomming Number : "
+ incomingNumber, Toast.LENGTH_SHORT).show();
break;
default: {
Toast.makeText(pcontext,
"Default.\nIncomming Number : " + incomingNumber,
Toast.LENGTH_SHORT).show();
}
}
}
}
}
Also added Persmission in menifest file.
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<receiver android:name="com.example.caller.ServiceReceiver" >
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
解决方案
PhoneStateListener can not work on many device especially on HUAWEI and ZTE. You can try this:
public class PhoneStateReceiver extends BroadcastReceiver {
private static final String TAG = PhoneStateReceiver.class.getSimpleName();
private static String incoming_number = null;
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)) {
String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER); // outgoing call
Log.i(TAG, "call OUT:" + phoneNumber);
} else {
TelephonyManager tm = (TelephonyManager) context.getSystemService(Service.TELEPHONY_SERVICE);
switch (tm.getCallState()) {
case TelephonyManager.CALL_STATE_RINGING: // incoming call
incomingFlag = true;
incoming_number = intent.getStringExtra("incoming_number");
LogUtils.d(TAG, "RINGING :" + incoming_number);
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
if (incomingFlag) {
LogUtils.d(TAG, "incoming ACCEPT :" + incoming_number);
}
break;
case TelephonyManager.CALL_STATE_IDLE:
if (incomingFlag) { // hang up
LogUtils.d(TAG, "incoming IDLE, number:" + incoming_number);
}
break;
}
}
}
manifest:
<receiver android:name=".receiver.PhoneStateReceiver" android:exported="false" >
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
But I'm NOT sure if this broadcast always works. I use the two way at the same time. It works fine. Good luck.
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