import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Date;
/**
*
* @author Monkey
* 2015-5-28
* version 1.0
*
*/
public class TestThread extends Thread{
static int t=0;
static TestThread t1;
static TestThread t2;
static boolean flag=true;
String name;
String url;
TestThread(String name,String url){
this.name=name;
this.url=url;
}
TestThread(){}
public void run(){
if(name.equals("t1")){
read();
}else if(name.equals("t2")){
write();
}
}
public synchronized void read(){
FileInputStream fis = null;
BufferedInputStream bis = null;
DataInputStream dis = null;
try {
fis=new FileInputStream(url);
bis=new BufferedInputStream(fis);
dis=new DataInputStream(bis);
String temp;
String u=url.substring(0, url.lastIndexOf("."));
while(true){
if(t>0){
//自动
if(flag){
if((temp=new String(dis.readLine().getBytes("ISO-8859-1"),"GBK"))!=null){
for(int i=0;i<(temp.length()/60);i++){
temp=temp.substring(0, (i+1)*60)+"\n"+temp.substring((i+1)*60);
}
System.out.println(temp);
sleep(t*1000);
} else{
System.out.println("已经读取完毕！");
System.exit(0);
}
}
}else if(t==0){
//手动
if(flag){
if((temp=new String(dis.readLine().getBytes("ISO-8859-1"),"GBK"))!=null){
for(int i=0;i<(temp.length()/60);i++){
temp=temp.substring(0, (i+1)*60)+"\n"+temp.substring((i+1)*60);
}
System.out.println(temp);
}else{
System.out.println("已经读取完毕！");
System.exit(0);
}
flag=false;
}
}else if(t<0){
FileOutputStream fos=new FileOutputStream(u+"_rem.txt");
//FileOutputStream fos=new FileOutputStream(url);
BufferedOutputStream bos=new BufferedOutputStream(fos);
DataOutputStream dos=new DataOutputStream(bos);
int temp2;
long second=new Date().getTime();
while((temp2=dis.read())!=-1){
dos.write(temp2);
}
dos.flush();
fos.close();
bos.close();
dos.close();
fis.close();
bis.close();
dis.close();
try{
File file=new File(url);
file.delete();
File f=new File(u+"_rem.txt");
f.renameTo(file);
file=null;
f=null;
//Runtime.getRuntime().exec("cmd /c start "+url.substring(0, url.indexOf("/")));
}catch (Exception e) {
e.printStackTrace();
}
System.out.println("保存成功");
System.out.println("用时："+(new Date().getTime()-second)+"ms");
System.exit(0);
}
}
} catch (Exception e) {
e.printStackTrace();
}finally{
try {
fis.close();
bis.close();
dis.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
public synchronized void write(){
try {
while(true){
int c=System.in.read();
if(c-13==0){//直接回车
flag=true;
}else if(c-'c'==0){//输入c
System.exit(0);//结束
}else if(c-43==0){//输入+
if(t>0)t--;//加速看
System.out.println("-----观看速度:"+t+"s------");
flag=true;
}else if(c-45==0){//输入-
t++;//减速
System.out.println("-----观看速度:"+t+"s------");
flag=true;
}else if(c-83==0||c-115==0){//输入s
t=-1;//保存
System.out.println("-----正在保存进度，请稍后------");
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
String uri="d:/aswh.txt";
t=5;//自动阅读速度，0为手动
t1=new TestThread("t1",uri);
t2=new TestThread("t2",uri);
t1.start();
t2.start();
}
}