IP拨号器对应的布局文件:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.a01.guangbo.MainActivity">
<EditText
android:id="@+id/et_ipnumber"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="input"
/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="setIP"
android:layout_below="@+id/et_ipnumber"
android:layout_centerHorizontal="true"
android:text="设置IP号码"/>
</RelativeLayout>
MainActivity里面的东西:
package com.example.a01.guangbo;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
EditText et_ipnumber;
SharedPreferences sp;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//获取EditText地址
et_ipnumber=(EditText)findViewById(R.id.et_ipnumber);
//创建存储器
sp=getSharedPreferences("data",MODE_PRIVATE);
//设置IP号码
et_ipnumber.setText(sp.getString("ipnumber",""));
}
public void setIP(View view){
//获取用户输入的IP号码
String ipnumber=et_ipnumber.getText().toString().trim();
//保存提交
SharedPreferences.Editor ed=sp.edit();
ed.putString("ipnumber",ipnumber);
ed.commit();
Toast.makeText(this,"设置成功",Toast.LENGTH_SHORT).show();
}
public class OutCallRecevicer extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent) {
//获取用户拨号
String outcallnumber=getResultData();
//获取存储器
SharedPreferences sp=context.getSharedPreferences("data",Context.MODE_PRIVATE);
//获取ip
String ipnumber=sp.getString("ipnumber","");
setResultData(ipnumber+outcallnumber);
}
}
}
监听广播时间:广播接收者(OutCallReceiver类)