import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableCellFormat;
import jxl.write.WritableFont;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import java.util.regex.*;

import javax.swing.JFileChooser;


public class main {

    /**
     * @param args
     */
    public static void main(String[] args) {
        int a=0;
        int b=0;
        int countTemp=0;
        int row=1;
        String temp=null;
        try {
            WritableWorkbook wwb = null;    
                //首先要使用Workbook类的工厂方法创建一个可写入的工作薄(Workbook)对象    
            wwb = Workbook.createWorkbook(new File("C:/Users/Administrator/Desktop/result.xls"));
            WritableSheet ws = wwb.createSheet("Sheet 1", 0);
            String th[] = { "弹幕ID", "用户ID", "弹幕发送时间", "字体颜色", "字号", "弹幕类型", "弹幕字数" };
            WritableFont contentFont = new WritableFont(WritableFont.createFont("楷体 _GB2312"), 12, WritableFont.NO_BOLD);
            WritableCellFormat contentFormat = new WritableCellFormat(contentFont);
            for (int i = 0; i < 7; i++) {
                ws.addCell(new Label(i, 0, th[i], contentFormat));
            }
            
            
            JFileChooser jfc1=new JFileChooser("d:/");
            jfc1.showOpenDialog(null);
            File sf1=jfc1.getSelectedFile();
            String readFile=sf1.getAbsolutePath();
            //String readFile="C:/Users/Administrator/Desktop/first.xml";
            BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(readFile)));
            while((temp=br.readLine())!=null){
                a=0;
                b=0;
                countTemp=0;
                String temp1=null;
                String[] th1=new String[6];
                //System.out.println(temp);
                String regEx = "\\<d.*\\<\\/d\\>";
                Pattern pat = Pattern.compile(regEx);
                Matcher mat = pat.matcher(temp);
                if(mat.find()){
                    temp1=mat.group();
                    //System.out.println(temp1);
                }else{
                    continue;
                }
                //计算用户ID
                for(int i=0;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘,‘){
                        countTemp++;
                    }
                    if(countTemp==6 && a==0){
                        a=i;
                    }
                    if(countTemp==7){
                        b=i;
                        break;
                    }
                }
                //System.out.println(a);
                //System.out.println(b);
                th1[0]=temp1.substring(a+1, b);
                //计算弹幕发送时间
                for(int i=0;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘"‘){
                        a=i;
                    }
                    if(temp1.charAt(i)==‘,‘){
                        b=i;
                        break;
                    }
                }
                th1[1]=temp1.substring(a+1, b);
                //计算字体颜色
                a=0;
                b=0;
                countTemp=0;
                for(int i=0;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘,‘){
                        countTemp++;
                    }
                    if(countTemp==3 && a==0){
                        a=i;
                    }
                    if(countTemp==4){
                        b=i;
                        break;
                    }
                }
                th1[2]=temp1.substring(a+1, b);
                //计算字号
                a=0;
                b=0;
                countTemp=0;
                for(int i=0;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘,‘){
                        countTemp++;
                    }
                    if(countTemp==2 && a==0){
                        a=i;
                    }
                    if(countTemp==3){
                        b=i;
                        break;
                    }
                }
                if(Integer.parseInt(temp1.substring(a+1, b))==12){
                    th1[3]="非常小";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==16){
                    th1[3]="特小";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==18){
                    th1[3]="小";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==25){
                    th1[3]="中";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==36){
                    th1[3]="大";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==45){
                    th1[3]="很大";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==64){
                    th1[3]="特别大";
                }
                //计算弹幕类型
                a=0;
                b=0;
                countTemp=0;
                for(int i=0;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘,‘){
                        countTemp++;
                    }
                    if(countTemp==1 && a==0){
                        a=i;
                    }
                    if(countTemp==2){
                        b=i;
                        break;
                    }
                }
                if(Integer.parseInt(temp1.substring(a+1, b))==1||Integer.parseInt(temp1.substring(a+1, b))==2||Integer.parseInt(temp1.substring(a+1, b))==3){
                    th1[4]="滚动弹幕";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==4){
                    th1[4]="底端弹幕";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==5){
                    th1[4]="顶端弹幕";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==6){
                    th1[4]="逆向弹幕";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==7){
                    th1[4]="精准定位";
                }else if(Integer.parseInt(temp1.substring(a+1, b))==8){
                    th1[4]="高级弹幕";
                }
                //计算弹幕字数
                for(int i=1;i<temp1.length();i++){
                    if(temp1.charAt(i)==‘>‘){
                        a=i;
                    }
                    if(temp1.charAt(i)==‘<‘){
                        b=i;
                        break;
                    }
                }
                //System.out.println(a);
                //System.out.println(b);
                th1[5]=String.valueOf((b-a)/2+1);//字数存在问题
                
                
                
                ws.addCell(new Label(0, row, new Integer(row).toString(), contentFormat));
                 for (int i = 0; i < 6; i++) {
                     ws.addCell(new Label(i+1, row, th1[i], contentFormat));
                 }
                row++;
            }
            wwb.write();
            wwb.close();
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

}