45 巧用GPS找回丢失的手机
3．实现
编写Position.java：
package com.sharpandroid.util;
import android.content.Context;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationManager;
public class Position {
private static LocationManager locationManager;
private static Location location;
private static String reLocationProvider;
public static String getPosition(Context con) {
locationManager = (LocationManager) con.getSystemService
(con.LOCATION_SERVICE);
location = getLocationProvider(locationManager);
if (location != null) {
StringBuffer buffer = new StringBuffer();
buffer.append("Latitude : ");
buffer.append(Double.toString(location.getLatitude()));
buffer.append(",Longitude :");
buffer.append(Double.toString(location.getLongitude()));
return buffer.toString();
}
else {
return null;
}
}
public static Location getLocationProvider(LocationManager
locationManager){
Location reLocation = null;
Criteria criteria = new Criteria();
criteria.setAccuracy(Criteria.ACCURACY_FINE);
criteria.setBearingRequired(false);
criteria.setPowerRequirement(Criteria.POWER_LOW);
reLocationProvider = locationManager.getBestProvider(criteria,
true);
reLocation = locationManager.getLastKnownLocation
(reLocationProvider);
return reLocation;
}
}
1）情况1
编写SMSListen.java：
package com.sharpandroid.sms;
import java.text.SimpleDateFormat;
import java.util.Date;
import com.sharpandroid.util.Position;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
public class SMSListen extends BroadcastReceiver {
private static String position;
@Override
public void onReceive(Context context, Intent intent) {
0//这个方法一旦返回了，android会回收BroadcastReceiver
final Context con = context;
Object[] pdus = (Object[])intent.getExtras().get("pdus");
if(pdus!=null && pdus.length>0){
SmsMessage[] messages = new SmsMessage[pdus.length];
for(int i=0 ; i<pdus.length ; i++){
byte[] pdu = (byte[])pdus[i];
messages[i] = SmsMessage.createFromPdu(pdu);
}
for(SmsMessage msg : messages){
final SmsMessage sms = msg;
String content = msg.getMessageBody();
final String sender = msg.getOriginatingAddress();
if(content.startsWith(":getloacation")){
new Runnable() {
public void run() {
//调用该方法获得当前位置
position = Position.getPosition(con);
if(position!=null){
SimpleDateFormat format = new
SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String sendContent = format.format(new
Date(sms.getTimestampMillis()))+ ":"+position;
SmsManager smsManager = SmsManager.
getDefault();
//回复短信
smsManager.sendTextMessage(sender, null,
sendContent, null, null);
}
}
}.run();
}
}
}
}
}
2）情况2
package com.sharpandroid.sms;
import com.sharpandroid.util.Position;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.SmsManager;
import android.telephony.TelephonyManager;
public class PowerBoot extends BroadcastReceiver {
TelephonyManager tm ;
@Override
public void onReceive(Context context, Intent intent) {
final Context con = context;
if(tm.getSimSerialNumber()!=null)
{
//预先设置好的SIM卡编码
if(tm.getSimSerialNumber()!="XXXXXXXXXXXX"){
new Runnable() {
public void run() {
String position = Position.getPosition(con);
SmsManager smsManager = SmsManager.getDefault();
//预先设置好的电话号码
smsManager.sendTextMessage("5556", null, position, null,
null);
}
}.run();
}
}
}
}
编写AndroidManifest.xml：
<?xml version="1.0" encoding="UTF-8"?>
<manifest android:versionCode="1" android:versionName="1.0"
package="com.sharpandroid.sms" xmlns:android="http://schemas.
android.com/apk/res/android">
<application android:icon="@drawable/icon" android:label=
"@string/app_name">
<receiver android:name=".SMSListen">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_
RECEIVED"/>
</intent-filter>
</receiver>
<receiver android:name=".PowerBoot">
<intent-filter>
<action android:name="android.intent.action.BOOT_
COMPLETED"/>
</intent-filter>
</receiver>
</application>
<uses-sdk android:minSdkVersion="7"/>
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<!-- 接收短信权限 -->
<uses-permission android:name="android.permission.SEND_SMS"/>
<!-- 发送短信权限 -->
<uses-permission android:name="android.permission.READ_SMS"/>
<uses-permission android:name="android.permission.ACCESS_FINE_
LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_
LOCATION"/>
</manifest>
46 网络视频播放器
46.2 项目实现流程
46.2.2 UI页面设计
具体代码为：
<?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"
android:background="@drawable/back">
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<EditText android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/path" />
<ProgressBar android:layout_width="fill_parent"
android:layout_height="18dip"
style="?android:attr/progressBarStyleHorizontal"
android:id="@+id/progressBar" />
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center" android:id="@+id/result" />
<Button android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="下载"
android:id="@+id/button_download" />
<Button android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="暂停"
android:id="@+id/button_pause" />
<Button android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="删除"
android:id="@+id/button_delete" />
<Button android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="返回首页"
android:id="@+id/button_back" />
<Button android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/button_alreadylist"
android:text="已下载列表" />
</LinearLayout>
已下载列表界面具体代码为：
<?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"
android:padding="10px">
<SurfaceView
android:layout_width="fill_parent"
android:layout_height="240dip"
android:id="@+id/surfaceView"
/>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
>
<TextView
android:id="@+id/playTime"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="00:00"
>
</TextView>
<SeekBar
android:id="@+id/progress_bar"
android:layout_height="wrap_content"
android:layout_width="200px"
android:layout_toRightOf="@id/playTime"
style="?android:attr/progressBarStyleHorizontal"
/>
<TextView
android:id="@+id/totalTime"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/progress_bar"
android:text="00:00"
></TextView>
</RelativeLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
>
<ImageButton android:id="@+id/button_up"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5px"
style="?android:attr/buttonStyleSmall"
android:src="@drawable/button_up"/>
<ImageButton android:id="@+id/button_play"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/button_up"
android:layout_marginTop="5px"
style="?android:attr/buttonStyleSmall"
android:src="@drawable/button_pause"/>
<ImageButton android:id="@+id/button_next"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/button_play"
android:layout_marginTop="5px"
style="?android:attr/buttonStyleSmall"
android:src="@drawable/button_next"/>
</RelativeLayout>
</LinearLayout>
46.2.3 XML解析
2）Handler类
由于从服务器得到的XML的结构较为简单，在重写Handler时，没必要重写无关的事件，ChannelHandler.java代码如下：
package com.sharpandroid_video.channel.entity.xml;
import java.util.ArrayList;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;
import com.sharpandroid_video.channel.entity.Category;
public class ChannelHandler extends DefaultHandler {
private String content;
private Category current=new Category();
public ArrayList<Category> channels=new ArrayList<Category>();
@Override
public void characters(char[] ch, int start, int length)
throws SAXException {
String part=new String(ch,start,length);
if(!part.equals("\n"))
if(content!=null)
content+=part;
else
content=part;
}
@Override
public void endElement(String uri, String localName, String name)
throws SAXException {
if("categoryid".equalsIgnoreCase(localName)){
current.setCategoryid(content);
}else if("regularIcon".equalsIgnoreCase(localName)){
current.setRegularIcon(content);
}else if("AltIcon".equalsIgnoreCase(localName)){
current.setAltIcon(content);
}else if("Thumbnail".equalsIgnoreCase(localName)){
……
channels.add(current);
current=new Category();
}
content=null;
}
}
3）方法实现
在实体类、Handler类编写完毕后，就是整体的实现过程，下面给出获得“推荐内容”XML文件的过程，其他方法类同。
public static ArrayList<Video> TopVideoList() {
try {
VideoHandler handler=new VideoHandler();
//想服务器端发送相应请求，请注意链接为自己的链接，记得更改IP地址为服务
器的IP及端口号
String http = "http://192.168.1.188:8080/SharpVideo/getSharpVideo.jsp";
InputStream input=new URL(http).openStream();
SAXParser sp = spf.newSAXParser();
XMLReader reader = sp.getXMLReader();
reader.setContentHandler(handler);
InputSource inputSource=new InputSource(input);
reader.parse(inputSource);
input.close();
return handler.videos;
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
46.2.4 视频文件下载
3．下载模块的暂停
编写DownLoaderActivity.java代码：
package com.sharpandroid_video.download.download.activity;
public class DownLoaderActivity extends Activity {
private static final String TAG = "DownLoaderActivity";
private EditText pathEditText;
private ProgressBar progressBar;
private TextView resultView;
private Button button_download;
private Button button_pause;
private Button button_delete;
private Button button_already;
private Button button_back;
private FileDownloader downloader;
private FileService fileService;
public static Map<String, Boolean> flags = new HashMap<String,
Boolean>();
// 首先定义静态的标志位
public static int isDowning = 0;
//0为未下载，1为正在下载 ,2为暂停 ,3为下载完成
private Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (!Thread.currentThread().isInterrupted()) {
switch (msg.what) {
case 1:
int size = msg.getData().getInt("size");
String fileloadpath = msg.getData().
getString("stringbuilder");
progressBar.setProgress(size);
int result = (int) (((float) progressBar.getProgress()
/ (float) progressBar
.getMax()) * 100);
resultView.setText(result + "%");
if (progressBar.getMax() == progressBar.getProgress()) {
setTitle("下载成功");
showToastString("下载成功");
isDowning = 3;
fileService = new FileService(DownLoaderActivity.
this);
InternetFile internetFile = new InternetFile();
internetFile.setName(FileDownloader.filename);
internetFile.setSavepath(fileloadpath);
try {
fileService.save(internetFile);
} catch (Exception e) {
e.printStackTrace();
}
}
break;
case -1:
String error = msg.getData().getString("error");
showToastString(error);
break;
}
}
super.handleMessage(msg);
}
};
调用数据库的save保存方法，将文件实体保存到数据库中。
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.downloader);
Intent intent =this.getIntent();
final String path = intent.getExtras().getString("url").trim();
pathEditText = (EditText) this.findViewById(R.id.path);
pathEditText.setText(path);
progressBar = (ProgressBar) findViewById(R.id.progressBar);
resultView = (TextView) findViewById(R.id.result);
/**
* 下载操作
*/
button_download = (Button) findViewById(R.id.button_download);
button_download.setOnClickListener(new View.OnClickListener() {
/**
* 0为未下载，1为正在下载 ,2为暂停 ,3为下载完成
* 下载文件,并保存到SDCard
*/
@Override
public void onClick(View v) {
setTitle("正在下载中");
if(isDowning ==1){
showToastString("正在下载中！");
}
if(isDowning == 0 || isDowning ==2)
if (Environment.getExternalStorageState().equals(
Environment.MEDIA_MOUNTED)) {
try {
flags.put(path, true);
download(path, Environment
.getExternalStorageDirectory());// 1
isDowning = 1;
showToastString("开始下载！");
} catch (Exception e) {
showToastString("网络连接失败！");
Log.e(TAG, e.toString());
}
} else {
showToastString("SD卡出现错误！");
}
}
});
DownloadThread.java中更新的代码：
package com.sharpandroid_video.download.net.download;
public class DownloadThread extends Thread {
…
print("线程 " + this.threadId + "从位置"+ this.startPos+ "
开始下载 ");
Map<String , Boolean> flags = DownLoaderActivity.flags;
Boolean flag = flags.get(this.downUrl.toString());
while (flag && downLength < block && (offset = inStream.
read(buffer, 0, max)) != -1) {
saveFile.write(buffer, 0, offset);
downLength += offset;
downloader.update(this.threadId, block * (threadId - 1)
+ downLength);
downloader.saveLogFile();
downloader.append(offset);
int spare = block-downLength;//求剩下的字节数
if(spare < max) max = (int) spare;
flag = flags.get(this.downUrl.toString());
}
saveFile.close();
…
return downLength;
}
}
新建实体bean名为InternetFile，编写InternetFile.java：
package com.sharpandroid.domain;
public class InternetFile {
private Integer fileid;
private String name;
private String savepath;
public InternetFile(){
}
public InternetFile(Integer fileid,String name,String savepath){
this.fileid = fileid;
this.name = name;
this.savepath = savepath;
}
public Integer getFileid() {
return fileid;
}
public void setFileid(Integer fileid) {
this.fileid = fileid;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getSavepath() {
return savepath;
}
public void setSavepath(String savepath) {
this.savepath = savepath;
}
}
4．数据库部分
在DBOpenHelper.java中更新代码：
package com.sharpandroid_video.download.service;
public class DBOpenHelper extends SQLiteOpenHelper {
private static final String DBNAME = "sharpandroid.db";
private static final int VERSION = 1;
public DBOpenHelper(Context context) {
super(context, DBNAME, null, VERSION);
}
// 创建两个表
@Override
public void onCreate(SQLiteDatabase db) {
db.execSQL("CREATE TABLE IF NOT EXISTS filedown (id integer primary
key autoincrement, downpath varchar(100), threadid INTEGER, position
INTEGER)");
db.execSQL("CREATE TABLE IF NOT EXISTS downfile (fileid integer
primary key autoincrement, name varchar(100), savepath varchar(255))");
}
//对表的版本进行更新
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
db.execSQL("DROP TABLE IF EXISTS filedown");
db.execSQL("DROP TABLE IF EXISTS downfile");
onCreate(db);
}
}
在FileService.java中代码更新为：
package com.sharpandroid_video.download.service;
public class FileService {
private DBOpenHelper openHelper;
…
/**
* 网络下载文件的存储
*将下载完的文件名和文件的目录分别保存在数据库中
*/
public void save(InternetFile internetFile){
SQLiteDatabase database = openHelper.getWritableDatabase();
database.execSQL("insert into downfile(name, savepath)
values(?,?)", new Object[]{
internetFile.getName(),internetFile.getSavepath()});
database.close();
}
/**
* 下载文件的分页显示
* @param startResult
* @param maxResult
* @return
*/
public List<InternetFile> getScrollData(int startResult, int
maxResult){
List<InternetFile> InternetFiles = new ArrayList<InternetFile>();
SQLiteDatabase database = openHelper.getWritableDatabase();
Cursor cursor = database.rawQuery("select * from downfile
limit ?,?",
new String[]{String.valueOf(startResult), String.valueOf
(maxResult)});
while(cursor.moveToNext()){
InternetFiles.add(new InternetFile(cursor.getInt(0), cursor.
getString(1), cursor.getString(2)));
}
return InternetFiles;
}
}
在DownloadProgressListener 中代码更新为:
package com.sharpandroid_video.download.net.download;
public interface DownloadProgressListener {
public void onDownloadSize(int size);
}
5．下载模块的删除
新建DelFile类，实现对下载文件的删除操作，代码如下：
package com.sharpandroid_video.download.service;
public class DelFile {
private static final String TAG = "DelFile";
public static Boolean delFile(String filename){
try {
File file = new File(Environment.getExternalStorageDirectory(),
filename);
Boolean flag = file.delete();
Log.i(TAG,flag.toString());
} catch (Exception e) {
e.printStackTrace();
}
return true;
}
}
46.2.5 下载文件播放
1．已下载视频列表
新建SaveFileActivity类，用于显示已经下载文件的列表信息：
public class SaveFileActivity extends Activity {
private static final String TAG ="SaveFileActivity";
private ListView listView;
private FileService fileService;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.savefile);
listView = (ListView) this.findViewById(R.id.listView);
fileService = new FileService(this);
List<InternetFile> internetFiles = fileService.getScrollData(0, 8);
List<HashMap<String, String>> data = new ArrayList<HashMap<String,
String>>();
for(InternetFile internetFile : internetFiles){
HashMap<String, String> map = new HashMap<String, String>();
map.put("fileid", String.valueOf(internetFile.getFileid()));
map.put("name", internetFile.getName());
map.put("savepath", internetFile.getSavepath());
data.add(map);
}
SimpleAdapter adapter = new SimpleAdapter(SaveFileActivity.this,
data,R.layout.savefile,
new String[]{"fileid","name","savepath"},new int[]
{R.id.fileid,R.id.filename,R.id.savepath});
listView.setAdapter(adapter);
listView.setOnItemClickListener(new AdapterView.
OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
HashMap<String, String> itemdata = (HashMap<String,
String>) listView.getItemAtPosition(position);
String savepath = itemdata.get("savepath");
String name = itemdata.get("name");
String fileid =itemdata.get("fileid");
Log.i(TAG, "personid="+ fileid+ " name="+name + "
savepath="+ savepath);
Intent intent = new Intent(SaveFileActivity.
this,VideoPlayer.class);
intent.putExtra("savepath", savepath);
startActivity(intent);
}
});
}
}
2．视频文件播放
新建VideoPlayer.java类实现文件的播放，实现代码如下：
package com.sharpandroid.voide.activity;
public class VideoPlayer extends Activity{
private SurfaceView surfaceView;
private MediaPlayer mediaPlayer;
private ImageButton playbutton;
private ImageButton upbutton;
private ImageButton nextbutton;
private TextView playTime;
private TextView totalTime;
private SeekBar progressBar;
private String path;
private Handler mHandler = new Handler();
private boolean flog=true;
private static final String TAG = "VideoPlayActivity";
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.video);
Intent intent=this.getIntent();
path=intent.getStringExtra("path");
playTime=(TextView)findViewById(R.id.playTime);
totalTime=(TextView)findViewById(R.id.totalTime);
progressBar=(SeekBar)findViewById(R.id.progress_bar);
surfaceView = (SurfaceView)this.findViewById(R.id.surfaceView);
ButtonOnclickEnvent envent = new ButtonOnclickEnvent();
playbutton = (ImageButton)this.findViewById(R.id.button_play);
playbutton.setOnClickListener(envent);
upbutton = (ImageButton)this.findViewById(R.id.button_up);
upbutton.setOnClickListener(envent);
nextbutton = (ImageButton)this.findViewById(R.id.button_next);
nextbutton.setOnClickListener(envent);
surfaceView.getHolder().setFixedSize(176, 144); //设置分辨率
surfaceView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_
PUSH_BUFFERS);
mediaPlayer = new MediaPlayer();
playbutton.setImageResource(R.drawable.button_play);
}
@Override
protected void onStart() {
super.onStart();
}
@Override
protected void onPause() {
if(mediaPlayer!=null){
if(mediaPlayer.isPlaying()) mediaPlayer.pause();
}
super.onPause();
}
@Override
protected void onResume() {
if(mediaPlayer!=null){
if(!mediaPlayer.isPlaying()) mediaPlayer.start();
}
super.onResume();
}
@Override
protected void onDestroy() {
if(mediaPlayer!=null){
if(mediaPlayer.isPlaying()) mediaPlayer.stop();
mediaPlayer.release();
}
super.onDestroy();
}
public void play(){
mediaPlayer.reset();
mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
mediaPlayer.setDisplay(surfaceView.getHolder());
try {
mediaPlayer.setDataSource(path);
mediaPlayer.prepare();
} catch (Exception e) {
e.printStackTrace();
}
mediaPlayer.start();
}
private class ButtonOnclickEnvent implements View.OnClickListener{
@Override
public void onClick(View v) {
try {
switch (v.getId()) {
case R.id.button_play: //播放
if(mediaPlayer.isPlaying()){
mediaPlayer.pause();
playbutton.setImageResource(R.drawable.button_play);
flog=false;
}else{
if(flog)
{
play();
// new updateTime().start();
}else{
mediaPlayer.start();
}
playbutton.setImageResource(R.drawable.button_
pause);
totalTime.setText(getTime(mediaPlayer.
getDuration())); //获得音乐总时间
new updateTime().start();
}
break;
case R.id.button_up: //播放后退
mediaPlayer.seekTo(mediaPlayer.
getCurrentPosition()-200);
mediaPlayer.start();
break;
case R.id.button_next://播放快进
mediaPlayer.seekTo(mediaPlayer.
getCurrentPosition()+200);
mediaPlayer.start();
break;
}
} catch (Exception e) {
Log.e(TAG, e.toString());
}
}
}
class updateTime extends Thread{
public void run() {
while (true) {
if( mediaPlayer.isPlaying())
mHandler.post(new Runnable() {
public void run(){
try {
progressBar.setMax(mediaPlayer.
getDuration());
progressBar.setProgress(mediaPlayer.
getCurrentPosition());//获得音乐播放的进度
Log.i("A", String.valueOf(mediaPlayer.
getDuration()));
Log.i("A", String.valueOf(mediaPlayer.
getCurrentPosition()));
int pos = 0;
try {
pos = mediaPlayer.
getCurrentPosition();
//获得音乐播放的进度
} catch (Exception e) {
e.printStackTrace();
}
int min = (pos/1000)/60;
int sec = (pos/1000)%60;
if(sec<10)
playTime.setText(""+min+":0"+sec);
//把音乐播放的进度，转换成时间
else
playTime.setText(""+min+":"+sec);
} catch (Exception e) {
e.printStackTrace();
}
}
});
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}
public String getTime(int c)//将进度转变为时间
{
String time;
int length=c/1000;
int a= length/60;
int b=length%60;
time=String.valueOf(a)+":"+String.valueOf(b);
return time;
}
}
AndroidManifest.xml具体代码为：
<?xml version="1.0" encoding="UTF-8"?>
<manifest android:versionCode="1" android:versionName="1.0"
package="com.sharpandroid_video.sharpandroid" xmlns:android="http:
//schemas.android.com/apk/res/android">
<application android:icon="@drawable/icon" android:label=
"@string/app_name">
<activity android:label="@string/app_name" android:name=
".BrowserActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.
LAUNCHER"/>
</intent-filter>
</activity>
<activity android:name="com.sharpandroid_video.Player.
MediaPlayer"/>
<activity android:name="com.sharpandroid_video.download.download.
activity.DownLoaderActivity"/>
<activity android:name="com.sharpandroid_video.download.download.
activity.SaveFileActivity"/>
</application>
<uses-sdk android:minSdkVersion="7"/>
<uses-permission android:name="android.permission.INTERNET"/>
<!-- 在SDCard中创建与删除文件权限 -->
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYS
TEMS"/>
<!-- 往SDCard写入数据权限 -->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAG
E"/>
</manifest>