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[文件] FileUtil.java ~ 11KB 下载(6) package com.mingrui.test;
import java.io.*;
import java.util.Enumeration;
import java.util.Vector;
import java.awt.*;
import java.awt.event.*;
import javax.m http://www.aaafaipiao.com/linked/20130222.do; edia.rtp.event.NewParticipantEvent;
import javax.swing.*;
public class Test18_15 extends JFrame{
private int part=2;
private File file=null;
private File []files=null;
//icon
private ImageIcon icon_but_fege_right=new ImageIcon("img/fen_ge_right.png");
private ImageIcon icon_but_hebing_ringht=new ImageIcon("img/he_bing_right.png");
private ImageIcon icon_tiaofu=new ImageIcon("img/tiao_fu.jpg");
private ImageIcon icon_but_hebing=new ImageIcon("img/but_hebing.png");
private ImageIcon icon_jl_hebing=new ImageIcon("img/hebing_left.png");
private ImageIcon icon_mr=new ImageIcon("img/mr.png");
//jlabel
private JLabel jl_tiaofu=new JLabel(new ImageIcon("img/icon_tiaofu.png"));
private JLabel jl_hebing=new JLabel(new ImageIcon("img/hebing_left.png"));
//jbutton
private JButton jb_hebing_right=new JButton("�ϲ�",new ImageIcon("img/he_bing_right.png"));
private JButton jb_fege_right=new JButton("�ָ�",new ImageIcon("img/fen_ge_right.png"));
private JButton jb_hebing=new JButton("ѡ��Ҫ�ϲ����ļ�",new ImageIcon("img/but_hebing.png"));
private JButton jb_fege=new JButton("ѡ��Ҫ�ָ���ļ�",new ImageIcon("img/but_fenge.png"));
private JButton jb_zouni=new JButton(new ImageIcon("img/zouni.png"));
private JButton jb_zouni1=new JButton(new ImageIcon("img/zouni.png"));
//jpanel
private JPanel jp_right=new JPanel();
private JPanel jp_bottom_total=new JPanel();
private JPanel jp_left=new JPanel();
private JPanel jp_left_up_hebing=new JPanel();
private JPanel jp_left_up_fenge=new JPanel();
private JPanel jp_left_hebing=new JPanel();
private JPanel jp_left_fenge=new JPanel();
//����
private CardLayout cl=new CardLayout();
//����
private DrawPanel dp_fenge=new DrawPanel();
private DrawPanel dp_hebing=new DrawPanel();
//�����б�
private JComboBox jcbo;
private String[] str={"2","3","4","5","6"};
private FileSeparate fsp;
private FileCombiner fcb;
Test18_15(){
super("�ļ��ָ���ϲ�");
super.setIconImage(icon_mr.getImage());
fsp=new FileSeparate(dp_fenge);
fcb=new FileCombiner(dp_hebing);
jb_fege_right.setBorderPainted(false);
jb_hebing_right.setBorderPainted(false);
jb_fege_right.setBackground(new Color(2766386));
jb_hebing_right.setBackground(new Color(2766386));
jb_zouni.setBackground(new Color(2766386));
jb_zouni1.setBackground(new Color(2766386));
jcbo=new JComboBox<>(str);
jcbo.setBackground(new Color(2981939));
jp_left.setLayout(cl);
dp_hebing.setBackground(new Color(14015449));
jp_left.add(jp_left_hebing, "hebing");
jp_left.add(jp_left_fenge,"fenge");
jp_right.setLayout(new GridLayout(2, 1));
jp_right.add(jb_fege_right);
jp_right.add(jb_hebing_right);
//������ɫ
jp_left_up_hebing.setBackground(new Color(2766386));
//jb_hebing.setBackground(new Color(2766386));
jp_left_up_hebing.add(jb_hebing);
jp_left_up_hebing.add(jl_hebing);
jp_left_up_hebing.add(jb_zouni);
jp_left_up_fenge.setBackground(new Color(2766386));
jp_left_up_fenge.add(jb_fege);
jp_left_up_fenge.add(jcbo);
jp_left_up_fenge.add(jb_zouni1);
jp_left_hebing.setLayout(new BorderLayout());
jp_left_fenge.setLayout(new BorderLayout());
jp_left_hebing.add(jp_left_up_hebing,BorderLayout.NORTH);
jp_left_hebing.add(dp_hebing,BorderLayout.CENTER);
jp_left_fenge.add(jp_left_up_fenge,BorderLayout.NORTH);
jp_left_fenge.add(dp_fenge,BorderLayout.CENTER);
jp_bottom_total.setLayout(new BorderLayout());
jp_bottom_total.add(jp_left,BorderLayout.CENTER);
jp_bottom_total.add(jp_right,BorderLayout.EAST);
setLayout(new BorderLayout());
add(jl_tiaofu,BorderLayout.NORTH);
add(jp_bottom_total,BorderLayout.CENTER);
jb_fege_right.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
cl.show(jp_left, "fenge");
}
});
jb_hebing_right.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
cl.show(jp_left, "hebing");
}
});
jb_hebing.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
dp_hebing.setStr1("being choose your file");
dp_hebing.repaint();
JFileChooser jfc=new JFileChooser();
jfc.setMultiSelectionEnabled(true);
int returnVal=jfc.showOpenDialog(null);
if(returnVal==JFileChooser.APPROVE_OPTION){
files=jfc.getSelectedFiles();
}
}
});
jb_fege.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
JFileChooser jfc=new JFileChooser();
int returnVal=jfc.showOpenDialog(null);
//jfc.setMultiSelectionEnabled(true);
//jfc.setCurrentDirectory(new File(""));
if(returnVal==JFileChooser.APPROVE_OPTION){
file=jfc.getSelectedFile();
}
}
});
jb_zouni.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
if(files!=null)
fcb.setFiles(files);
try {
fcb.setFile();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
});
jb_zouni1.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO Auto-generated method stub
if(file!=null){
fsp.setFileCount(part);
fsp.setFile(file);
}
}
});
jcbo.addItemListener(new ItemListener() {
@Override
public void itemStateChanged(ItemEvent e) {
// TODO Auto-generated method stub
part=jcbo.getSelectedIndex() 2;
}
});
}
public static void main(String[] args) {
// TODO Auto-generated method stub
Test18_15 frame=new Test18_15();
frame.setSize(600,550);
frame.setLocationRelativeTo(null);
frame.setDefaultCloseOperation(3);
frame.setVisible(true);
frame.setResizable(false);
}
}
class DrawPanel extends JPanel{
private Color colorWord;
private Color colorLine;
private String str="you are being the file function panel";
private String str1="processing......";
private String str2="file location:";
private String str3="";
protected void paintComponent(Graphics g){
super.paintComponent(g);
g.setColor(colorLine);
g.drawLine(0, 10, getWidth(), 10);
g.drawLine(0, 12, getWidth(), 12);
g.drawLine(getWidth()-10, 0, getWidth()-10, getHeight());
g.drawLine(0, getHeight()-10, getWidth(), getHeight()-10);
g.drawLine(0, getHeight()-8, getWidth(), getHeight()-8);
g.drawLine(0, getHeight()-12, getWidth(), getHeight()-12);
g.drawLine(0, getHeight()-14, getWidth(), getHeight()-14);
g.drawLine(10, 0, 10, getWidth());
g.drawLine(12, 0, 12, getWidth());
g.drawLine(14, 0, 14, getWidth());
g.drawLine(16, 0, 16, getWidth());
g.setColor(new Color(11118449));
g.setFont(new Font("Brush script MT",Font.ITALIC,25));
g.drawString(str, 23, 35);
g.setColor(Color.red);
g.drawString(str1, 23, 65);
g.drawString(str2, 23, 95);
g.drawString(str3, 23, 125);
g.setFont(new Font("Microsoft YaHei UI",Font.BOLD,15));
g.setColor(Color.green);
g.drawString("ע�⣬���ܼ����Ҳ࣬", 23, 248);
g.drawString("������ɫ�������в���", 23, 288);
g.setColor(Color.orange);
g.drawString("ѡ�������Ҫ������ļ����С��---����", 23, 328);
}
public Color getColorWord() {
return colorWord;
}
public void setColorWord(Color colorWord) {
this.colorWord = colorWord;
}
public Color getColorLine() {
return colorLine;
}
public void setColorLine(Color colorLine) {
this.colorLine = colorLine;
}
public void setStr(String str){
this.str=str;
}
public void setStr1(String str1){
this.str1=str1;
}
public void setStr3(String str3){
this.str3=str3;
}
}
class FileSeparate{
private int fileCount=0;
private int soloFileSize=0;
private byte [] buf;
private boolean isTxt=false;
private static final String OUTFILES="D:";
private DataOutputStream [] doss;
DrawPanel dp;
//private BufferedWriter [] buw;
FileSeparate(DrawPanel dp){
this.dp=dp;
}
public void setTxt(boolean isTxt){
this.isTxt=isTxt;
}
public boolean isTxt(){
return isTxt;
}
public void setFile(File file){
try {
doss=new DataOutputStream[fileCount];
this.setFileCount(fileCount);
DataInputStream dis=new DataInputStream(new BufferedInputStream(new FileInputStream(file)));
int cl=0;
if(!isTxt){
int l=dis.available()/1024/1024;
soloFileSize=(int)(l/fileCount) 1;
if(soloFileSize>=1
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