Android之TelephonyManager类的使用案例

目录结构

main.xml布局文件

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" 
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <ScrollView android:fillViewport="true"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent">
        <ListView android:id="@+id/listView"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent" />
    </ScrollView>
</LinearLayout>

array.xml文件

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string-array name="listItem">            
        <item>设备编号</item>
        <item>SIM卡国别</item>
        <item>SIM卡序列号</item>
        <item>SIM卡状态</item>
        <item>软件版本</item>
        <item>网络运营商代号</item>
        <item>网络运营商名称</item>
        <item>手机制式</item>
        <item>设备当前位置</item>
    </string-array>
    <string-array name="simState">            
        <item>状态未知</item>
        <item>无SIM卡</item>
        <item>被PIN加锁</item>
        <item>被PUK加锁</item>
        <item>被NetWork PIN加锁</item>
        <item>已准备好</item>
    </string-array>
    <string-array name="phoneType">            
        <item>未知</item>
        <item>GSM</item>
        <item>CDMA</item>
    </string-array>    
</resources>

清单文件

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.ljq.activity" android:versionCode="1"
    android:versionName="1.0">
    <application android:icon="@drawable/icon"
        android:label="@string/app_name">
        <activity android:name=".TelephonyManagerActivity"
            android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category
                    android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

    </application>
    <uses-sdk android:minSdkVersion="7" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
</manifest>

TelephonyManagerActivity类

package com.ljq.activity;

import java.util.ArrayList;

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.telephony.TelephonyManager;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;

public class TelephonyManagerActivity extends Activity {
    private ListView listView=null;
    private TelephonyManager tm=null;
    private String[] phoneType=null;
    private String[] simState=null;
    private String[] listItems=null;
    ArrayList<String> listValues=new ArrayList<String>();
    BaseAdapter adapter=new BaseAdapter(){

        public int getCount() {
            return listItems.length;
        }

        public Object getItem(int position) {
            return listItems[position];
        }

        public long getItemId(int position) {
            return position;
        }

        public View getView(int position, View convertView, ViewGroup parent) {
            LinearLayout ll=new LinearLayout(TelephonyManagerActivity.this);
            ll.setOrientation(LinearLayout.VERTICAL);
            TextView tvItem=new TextView(TelephonyManagerActivity.this);
            tvItem.setTextSize(24);
            tvItem.setText(listItems[position]);
            tvItem.setGravity(Gravity.LEFT);//设置在父容器中的对齐方式
            ll.addView(tvItem);
            TextView tvValue=new TextView(TelephonyManagerActivity.this);
            tvValue.setTextSize(18);                    //设置字体大小
            tvValue.setText(listValues.get(position));    //设置显示的内容
            tvValue.setPadding(0, 0, 10, 10);            //设置四周边界
            tvValue.setGravity(Gravity.RIGHT);    
            ll.addView(tvValue);
            return ll;
        }
        
    };

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        listItems=getResources().getStringArray(R.array.listItem);
        simState=getResources().getStringArray(R.array.simState);
        phoneType=getResources().getStringArray(R.array.phoneType);
        tm=(TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
        listView=(ListView)findViewById(R.id.listView);
        initListValues();
        listView.setAdapter(adapter);
    }
    
    /**
     * 获取各个数据项的值
     */
    public void initListValues(){            
        listValues.add(tm.getDeviceId());//获取设备编号
        listValues.add(tm.getSimCountryIso());//获取SIM卡国别
        listValues.add(tm.getSimSerialNumber());//获取SIM卡序列号    
        listValues.add(simState[tm.getSimState()]);//获取SIM卡状态
        listValues.add((tm.getDeviceSoftwareVersion()!=null?tm.getDeviceSoftwareVersion():"未知"));    //获取软件版本
        listValues.add(tm.getNetworkOperator());//获取网络运营商代号
        listValues.add(tm.getNetworkOperatorName());//获取网络运营商名称
        listValues.add(phoneType[tm.getPhoneType()]);//获取手机制式
        listValues.add(tm.getCellLocation().toString());//获取设备当前位置
    }
}

运行结果