【发布时间】:2013-12-18 18:00:50
【问题描述】:
重构了我的简单拨号应用程序并移动了我的自定义“ServiceReceiver”类,使其像这样嵌套在我的主类中(部分代码仅显示嵌套的 ServiceReceiver 类)
public class Main extends Activity implements OnClickListener{
public class ServiceReceiver extends BroadcastReceiver {
@Override
public void onReceive(final Context context, Intent intent) {
TelephonyManager telephony = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
telephony.listen(new PhoneStateListener(){
@Override
public void onCallStateChanged(int state, String incomingNumber) {
super.onCallStateChanged(state, incomingNumber);
Log.d("foo","incomingNumber : "+incomingNumber);
EditText incomingNum = (EditText) findViewById(R.id.inputText);
incomingNum.setText(incomingNumber);
}
},PhoneStateListener.LISTEN_CALL_STATE);
}
}
我的问题是,在这样做之后,需要对 manifest.xml 进行哪些更改?
这是我现有的(旧)清单文件,当时 ServiceReceiver 位于单独的文件、类中,而不是嵌套的。
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.foo"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="19"
android:targetSdkVersion="19" />
<uses-permission android:name="android.permission.CALL_PHONE" >
</uses-permission>
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.foo.Main"
android:label="@string/title_activity_main" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".ServiceReceiver" >
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
</application>
</manifest>
【问题讨论】: