?? fss.java
字號:
import java.awt.Checkbox;
import java.awt.Color;
import java.awt.Container;
import java.awt.Dialog;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.Date;
import java.util.Hashtable;
import java.util.StringTokenizer;
import java.util.Vector;
import javax.swing.DefaultListModel;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JProgressBar;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.ListModel;
import javax.swing.ToolTipManager;
import javax.swing.UIManager;
import javax.swing.border.EtchedBorder;
public class FSS extends JFrame implements ActionListener, ItemListener,
MouseListener {
/**
*
*/
private static final long serialVersionUID = -8585992656874902395L;
public final static ImageIcon ICON_FOLDER = new ImageIcon("folder.gif");
public final static ImageIcon ICON_EXPANDEDFOLDER = new ImageIcon(
"expandedfolder.gif");
static boolean root = true, next = true;
private JMenu menu1 = new JMenu("編輯"), menu2 = new JMenu("文件"),
menu3 = new JMenu("附加功能");
JMenuItem item4;
Checkbox ch1 = null;
static String filepath = "D:\\";
JFrame rn = new JFrame("選擇名字");
static int indexoffile;
String yidong = "";
static String rr[], host, host2;;// 存儲當前目錄下的文件（一次性）
private JTextField usert, ip, ip2, tip;// usert：用戶名JTextField，idt密碼JTextField
JTextField rnf;
Dialog it = null;
private JPasswordField idt;
private JTextArea path;
private JList list;// 顯示目錄
private ListModel lmodel;// list中的用法
private String starts = "NO";//
private static Vector<String> v = new Vector<String>(),
user = new Vector<String>(), notdeletef = new Vector<String>(),
downloadedfiles = new Vector<String>(),
editedfiles = new Vector<String>(), zaixian = new Vector<String>();// （服務器端）存儲選擇的共享文件/目錄
private JScrollPane pcenter;
private JProgressBar baaa;
private Dialog d;// 顯示填用戶名、密碼輸入的對話框
JButton b2, shua, tuichu;
JMenuItem item5;
private int pass = 0;// idt的內容
private Hashtable<String, String> users = new Hashtable<String, String>(),
write = new Hashtable<String, String>(),
read = new Hashtable<String, String>(),
exe = new Hashtable<String, String>();// 存儲用戶信息（用戶名、密碼）
/**
* @param args
*/
public static void main(String[] args) {
try {
UIManager
.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
} catch (Exception evt) {
}
new FSS();
}
private void f() {
if (pass == 1) {
ip.setText(ip2.getText());
shua.setEnabled(true);
tuichu.setEnabled(true);
starts = "YES";
item4.setEnabled(true);
b2.setEnabled(true);
if (starts.equals("YES")) {
try {
// 發送請求
InetAddress add = InetAddress.getByName(ip.getText());
DatagramSocket start = new DatagramSocket();// add, 7009
byte[] startb = starts.getBytes();
DatagramPacket startp = new DatagramPacket(startb,
startb.length, add, 7009);
start.send(startp);
start.close();
// 接受登錄的時顯示在list中的目錄（即允許操作的共享目錄）
DatagramSocket jishouMoren = new DatagramSocket(7001);
byte[] jishouMorenb = new byte[40960];
DatagramPacket jishouMorenp = new DatagramPacket(
jishouMorenb, jishouMorenb.length);
jishouMoren.receive(jishouMorenp);
jishouMoren.close();
String jishouMorenst = new String(jishouMorenp.getData(),
0, jishouMorenp.getLength());
StringTokenizer stn = new StringTokenizer(jishouMorenst,
"?");
String first = host;
path.setText(first);
rr = new String[stn.countTokens()];
String[] ss = new String[rr.length];
for (int i = 0; i < rr.length; i++) {
rr[i] = stn.nextToken().trim();
ss[i] = rr[i].substring(0, rr[i].indexOf("{"));
}
list = new JList(ss);
list.addMouseListener(this);
lmodel = list.getModel();
pcenter.add(list);
pcenter.getViewport().setView(list);
ToolTipManager.sharedInstance().registerComponent(list);
this.validate();
} catch (Exception x) {
System.err.println("Erroe in start.");
}
}
} else {
JOptionPane.showMessageDialog(this, "登錄失敗", "Error",
JOptionPane.ERROR_MESSAGE);
}
}
/*
* (non-Javadoc)
*
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
@SuppressWarnings("deprecation")
public void actionPerformed(ActionEvent e) {
String s = e.getActionCommand();
if (s.equals("確認")) {
d.dispose();
String s1 = usert.getText();
String i1 = idt.getText().trim();
// 發送登錄信息（用戶名、密碼）
LogIn login = new LogIn(s1, i1);
login.start();// 啟動發送登錄驗證信息的String，并接受是否正確
while (login.isAlive()) {
}// 等待login的結束后
if (pass == 1) {
ip.setText(ip2.getText());
shua.setEnabled(true);
tuichu.setEnabled(true);
starts = "YES";
item4.setEnabled(true);
b2.setEnabled(true);
if (starts.equals("YES")) {
try {
// 發送請求
InetAddress add = InetAddress.getByName(ip.getText());
DatagramSocket start = new DatagramSocket();// add, 7009
byte[] startb = starts.getBytes();
DatagramPacket startp = new DatagramPacket(startb,
startb.length, add, 7009);
start.send(startp);
start.close();
// 接受登錄的時顯示在list中的目錄（即允許操作的共享目錄）
DatagramSocket jishouMoren = new DatagramSocket(7001);
byte[] jishouMorenb = new byte[40960];
DatagramPacket jishouMorenp = new DatagramPacket(
jishouMorenb, jishouMorenb.length);
jishouMoren.receive(jishouMorenp);
jishouMoren.close();
String jishouMorenst = new String(jishouMorenp
.getData(), 0, jishouMorenp.getLength());
StringTokenizer stn = new StringTokenizer(
jishouMorenst, "?");
String first = host;
path.setText(first);
rr = new String[stn.countTokens()];
String[] ss = new String[rr.length];
for (int i = 0; i < rr.length; i++) {
rr[i] = stn.nextToken().trim();
ss[i] = rr[i].substring(0, rr[i].indexOf("{"));
}
list = new JList(ss);
list.addMouseListener(this);
lmodel = list.getModel();
pcenter.add(list);
pcenter.getViewport().setView(list);
ToolTipManager.sharedInstance().registerComponent(list);
this.validate();
} catch (Exception x) {
System.err.println("Erroe in start.");
}
}
} else {
JOptionPane.showMessageDialog(this, "登錄失敗", "Error",
JOptionPane.ERROR_MESSAGE);
}
} else if (s.equals("退出")) {// 未實現
d.dispose();
} else if (s.equals("退出登錄")) {// 未實現
try {
InetAddress adds = null;
adds = InetAddress.getByName(ip.getText());
pass = 0;
ip.setText(" (空)");
menu1.setEnabled(false);
shua.setEnabled(false);
tuichu.setEnabled(false);
item4.setEnabled(false);
b2.setEnabled(false);
list = new JList(new String[0]);
// lmodel = list.getModel();
pcenter.add(list);
pcenter.getViewport().setView(list);
ToolTipManager.sharedInstance().registerComponent(list);
this.validate();
DatagramSocket tuichus = new DatagramSocket();
byte[] tb = "1".getBytes();
DatagramPacket tuichusp = new DatagramPacket(tb, tb.length,
adds, 7567);
tuichus.send(tuichusp);
tuichus.close();
} catch (Exception e1) {
// TODO 自動生成 catch 塊
e1.printStackTrace();
}
} else if (s.equals("刷新")) {// 未實現
} else if (s.equals("確認2")) {
rn.show(false);
String filen = rr[indexoffile].substring(0, rr[indexoffile]
.indexOf("{"));
String deletefn = path.getText() + "\\" + filen;
String newname = "";
if (rnf.getText().trim().length() == 0 || rnf.getText() == null) {
rnf.setText(filen.trim());
} else {
}
newname = rnf.getText();
deletefn = deletefn + "{" + newname + "}";
new DeleteFile(indexoffile, deletefn, "REN", this).start();
} else if (s.equals("刪除")) {
if (list.getToolTipText().indexOf("寫") == -1) {
JOptionPane.showMessageDialog(this, "無刪權限！", "Error",
JOptionPane.ERROR_MESSAGE);
return;
}
String deletefn = path.getText()
+ "\\"
+ rr[indexoffile]
.substring(0, rr[indexoffile].indexOf("{"));
new DeleteFile(indexoffile, deletefn, "DEL", this).start();
} else if (s.equals("拷貝")) {// 未實現
boolean nb = false;
if (list.getToolTipText().indexOf("讀") == -1) {
JOptionPane.showMessageDialog(this, "無讀權限！", "Error",
JOptionPane.ERROR_MESSAGE);
return;
}
if (list.getToolTipText().indexOf("目錄") != -1) {
nb = true;
}
String copyfn = path.getText().substring(
path.getText().indexOf("\\") + 1)
+ "\\"
+ rr[indexoffile]
.substring(0, rr[indexoffile].indexOf("{"));
new Download(copyfn, nb, this).start();
} else if (s.equals("重命名")) {// 未實現
if (list.getToolTipText().indexOf("寫") != -1) {
JOptionPane.showMessageDialog(this, "無寫權限！", "Error",
JOptionPane.ERROR_MESSAGE);
}
String filen = rr[indexoffile].substring(0, rr[indexoffile]
.indexOf("{"));
rnf = new JTextField(30);
rn.setSize(320, 100);
rn.validate();
rnf.setText(filen.trim());
rn.add(new JLabel("按完確認后按關閉"), "North");
JPanel rn1 = new JPanel();
rn1.setLayout(new FlowLayout(FlowLayout.CENTER));
rn1.add(rnf);
JButton bbbb = new JButton("確認");
bbbb.setActionCommand("確認2");
bbbb.addActionListener(this);
rn1.add(bbbb);
rn.add(rn1);
rn.show(true);
} else if (s.equals("移動")) {// 未實現
yidong = path.getText()
+ "\\"
+ rr[indexoffile]
.substring(0, rr[indexoffile].indexOf("{")).trim();
item5.setEnabled(true);
if (next) {
it = new Dialog(this, "說明", true);
it.setSize(200, 100);
it.add(new JLabel("選擇所選文件夾后按:編輯>>>確定"));
JPanel p1 = new JPanel();
p1.setLayout(new FlowLayout());
ch1 = new Checkbox("以后不再顯示本提示");
p1.add(ch1);
it.add(p1, "South");
it.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
if (ch1.getState()) {
next = false;
}
it.dispose();
}
});
it.setVisible(true);
}
} else if (s.equals("確定")) {
if (list.getToolTipText().indexOf("目錄") == -1) {
JOptionPane.showMessageDialog(this, "請選擇目錄！", "Error",
JOptionPane.ERROR_MESSAGE);
return;
}
if (list.getToolTipText().indexOf("可執行") == -1) {
JOptionPane.showMessageDialog(this, "請選擇可執行目錄！", "Error",
JOptionPane.ERROR_MESSAGE);
return;
}
yidong = yidong
+ "{"
+ path.getText()
+ "\\"
+ rr[indexoffile]
.substring(0, rr[indexoffile].indexOf("{")).trim()
+ "}";
item5.setEnabled(false);
new DeleteFile(indexoffile, yidong, "MOV", this).start();
} else if (s.equals("下載的文件")) {// 未實現
final JFrame downf = new JFrame("下載的文件列表");
downf.setSize(400, 400);
downf.setVisible(true);
downf.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
downf.dispose();
}
});
JList dlist = new JList(downloadedfiles);
JScrollPane dp = new JScrollPane(dlist);
dp
.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
dp
.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
downf.add(dp);
} else if (s.equals("QQ,文件傳輸")) {// 未完全正確實現
try {
new SQK(ip.getText()).setVisible(true);
} catch (Exception x) {
}
} else if (s.equals("時鐘")) {
new Clock().start();
} else if (s.equals("上級目錄")) {
menu1.setEnabled(false);
try {
String parentdirname = "PAR" + path.getText().trim();
InetAddress add = InetAddress.getByName(ip.getText());
if (path.getText().equals(host)) {// 頂層無父目錄，報錯
JOptionPane.showMessageDialog(this, "無上級目錄！", "Error",
JOptionPane.ERROR_MESSAGE);
menu1.setEnabled(true);
return;
}
// 發送要選擇返回父目錄的路徑名
byte[] b = parentdirname.getBytes();
DatagramSocket parentdir = new DatagramSocket();// add, 9871
DatagramPacket parentdirp = new DatagramPacket(b, b.length,
add, 9871);
parentdir.send(parentdirp);
parentdir.close();
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