propertiesdlg.java

用JAVA程序来上BBS?这就是一个这样的程序

package JTerm;

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.io.*;
/**
 * <p>Title: JTerm </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: Tsinghua</p>
 * @author Frank.Wang
 * @version 1.0
 */

public class PropertiesDlg extends JDialog {
  JLabel jLabel1 = new JLabel();
  JTextField slottimefield = new JTextField();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JTextField dumycharfield = new JTextField();
  JLabel jLabel4 = new JLabel();
  JCheckBox autoreturn = new JCheckBox();
  JRadioButton RandomMsgBtn = new JRadioButton();
  JRadioButton SortMsgBtn = new JRadioButton();
  JScrollPane jScrollPane1 = new JScrollPane();
  DefaultListModel listMsg=new DefaultListModel();
  JList jList1 = new JList(listMsg);
  JLabel jLabel5 = new JLabel();
  JTextField MsgField = new JTextField();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JButton jButton3 = new JButton();
  JButton jButton4 = new JButton();
  JCheckBox checkSound = new JCheckBox();

  public PropertiesDlg(Frame frame, String title, boolean modal) {
    super(frame, title, modal);
    try {
      jbInit();
      pack();
      this.setSize(500,300);

      Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
     Dimension frameSize = this.getSize();
     if (frameSize.height > screenSize.height) {
       frameSize.height = screenSize.height;
     }
     if (frameSize.width > screenSize.width) {
       frameSize.width = screenSize.width;
     }
     this.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
     this.setVisible(true);

    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  public PropertiesDlg() {
    this(null, "", false);
  }
  private void jbInit() throws Exception {
    this.getContentPane().setLayout(null);
    jLabel1.setFont(new java.awt.Font("Monospaced", 0, 12));
    jLabel1.setText("每隔");
    jLabel1.setBounds(new Rectangle(79, 11, 34, 16));
    slottimefield.setFont(new java.awt.Font("Monospaced", 0, 12));
    slottimefield.setText("1");
    slottimefield.setBounds(new Rectangle(111, 6, 19, 22));
    jLabel2.setFont(new java.awt.Font("Monospaced", 0, 12));
    jLabel2.setText("秒发送一个");
    jLabel2.setBounds(new Rectangle(141, 10, 65, 16));
    jLabel3.setFont(new java.awt.Font("Monospaced", 0, 12));
    jLabel3.setText("发呆控制：");
    jLabel3.setBounds(new Rectangle(15, 11, 69, 16));
    dumycharfield.setFont(new java.awt.Font("Monospaced", 0, 12));
    dumycharfield.setText("19");
    dumycharfield.setBounds(new Rectangle(210, 8, 57, 18));
    jLabel4.setFont(new java.awt.Font("Monospaced", 0, 12));
    jLabel4.setText("号字符");
    jLabel4.setBounds(new Rectangle(279, 9, 42, 16));
    autoreturn.setFont(new java.awt.Font("Monospaced", 0, 12));
    autoreturn.setText("自动回复消息");
    autoreturn.setBounds(new Rectangle(11, 32, 119, 25));
    RandomMsgBtn.setFont(new java.awt.Font("Monospaced", 0, 12));
    RandomMsgBtn.setText("随机回复");
    RandomMsgBtn.setBounds(new Rectangle(130, 32, 91, 25));
    RandomMsgBtn.addActionListener(new PropertiesDlg_RandomMsgBtn_actionAdapter(this));
    SortMsgBtn.setFont(new java.awt.Font("Monospaced", 0, 12));
    SortMsgBtn.setText("顺序回复");
    SortMsgBtn.setBounds(new Rectangle(225, 32, 91, 25));
    SortMsgBtn.addActionListener(new PropertiesDlg_SortMsgBtn_actionAdapter(this));
    jScrollPane1.setBounds(new Rectangle(13, 91, 433, 114));
    this.setModal(true);
    jLabel5.setFont(new java.awt.Font("Monospaced", 0, 12));
    jLabel5.setText("回复消息");
    jLabel5.setBounds(new Rectangle(16, 64, 51, 16));
    MsgField.setFont(new java.awt.Font("Monospaced", 0, 12));
    MsgField.setToolTipText("");
    MsgField.setSelectionStart(7);
    MsgField.setText("对不起，我正忙!");
    MsgField.setBounds(new Rectangle(79, 60, 232, 22));
    jButton1.setBounds(new Rectangle(318, 59, 59, 25));
    jButton1.setFont(new java.awt.Font("Monospaced", 0, 12));
    jButton1.setRolloverEnabled(false);
    jButton1.setText("添加");
    jButton1.addActionListener(new PropertiesDlg_jButton1_actionAdapter(this));
    jButton2.setText("删除");
    jButton2.addActionListener(new PropertiesDlg_jButton2_actionAdapter(this));
    jButton2.setRolloverEnabled(false);
    jButton2.setFont(new java.awt.Font("Monospaced", 0, 12));
    jButton2.setBounds(new Rectangle(385, 59, 59, 25));
    jButton3.setBounds(new Rectangle(244, 235, 73, 25));
    jButton3.setFont(new java.awt.Font("Monospaced", 0, 12));
    jButton3.setText("确定");
    jButton3.addActionListener(new PropertiesDlg_jButton3_actionAdapter(this));
    jButton4.setBounds(new Rectangle(351, 235, 73, 25));
    jButton4.setFont(new java.awt.Font("Monospaced", 0, 12));
    jButton4.setText("取消");
    jButton4.addActionListener(new PropertiesDlg_jButton4_actionAdapter(this));
    checkSound.setFont(new java.awt.Font("Monospaced", 0, 12));
    checkSound.setMargin(new Insets(2, 2, 2, 2));
    checkSound.setText("收到消息发提示音");
    checkSound.setBounds(new Rectangle(13, 216, 126, 25));
    checkSound.addActionListener(new PropertiesDlg_checkSound_actionAdapter(this));
    this.getContentPane().add(jLabel3, null);
    this.getContentPane().add(jLabel2, null);
    this.getContentPane().add(jLabel1, null);
    this.getContentPane().add(slottimefield, null);
    this.getContentPane().add(dumycharfield, null);
    this.getContentPane().add(jLabel4, null);
    this.getContentPane().add(autoreturn, null);
    this.getContentPane().add(RandomMsgBtn, null);
    this.getContentPane().add(SortMsgBtn, null);
    this.getContentPane().add(jScrollPane1, null);
    this.getContentPane().add(jLabel5, null);
    this.getContentPane().add(MsgField, null);
    this.getContentPane().add(jButton1, null);
    this.getContentPane().add(jButton2, null);
    this.getContentPane().add(jButton3, null);
    this.getContentPane().add(jButton4, null);
    this.getContentPane().add(checkSound, null);
    jScrollPane1.getViewport().add(jList1, null);
     java.util.Properties properties=System.getProperties();
     slottimefield.setText(properties.getProperty("DumySlotTime"));
     dumycharfield.setText(properties.getProperty("DumyChar"));
     String t=properties.getProperty("AutoReturnMsg");
     if (t!=null){
       if (t.compareTo("true") == 0)
         autoreturn.setSelected(true);
     }
     t=properties.getProperty("ReturnMethod");
     if (t!=null){
       if (t.compareTo("Sort") == 0) {
         SortMsgBtn.setSelected(true);
       }
       else {
         RandomMsgBtn.setSelected(true);
       }
     }
     t=properties.getProperty("SoundOn");
        if (t!=null){
          if (t.compareTo("true") == 0) {
            checkSound.setSelected(true);
          }
        }

  	try{
  	 String filename=System.getProperties().getProperty("user.dir")+java.io.File.separator+"message.dat";
  	 FileInputStream file = new FileInputStream(filename);
     InputStreamReader in = new InputStreamReader(file);
     String data="";
     char[] ch=new char[1];

     while(true){
       if (in.read(ch,0,1)==1){
       if (ch[0]=='\r'){
       	 listMsg.addElement(new String(data));
       	 data="";
        }if (ch[0]=='\n'){
        	data="";
		  continue;
       	}else{
       	  data+=ch[0];
       	}
          continue;
      }
      break;
     }
     in.close();
   }catch(Exception e){

   }

  }

  void jButton1_actionPerformed(ActionEvent e) {
    listMsg.addElement(MsgField.getText());
  }

  void RandomMsgBtn_actionPerformed(ActionEvent e) {
    SortMsgBtn.setSelected(false);
    RandomMsgBtn.setSelected(true);
  }

  void SortMsgBtn_actionPerformed(ActionEvent e) {
    SortMsgBtn.setSelected(true);
    RandomMsgBtn.setSelected(false);
  }

  void jButton2_actionPerformed(ActionEvent e) {
    if (jList1.getSelectedIndex()>=0){
      listMsg.remove(jList1.getSelectedIndex());
    }
  }

  void jButton3_actionPerformed(ActionEvent e) {
    java.util.Properties properties=System.getProperties();
    try{
        int slot=Integer.parseInt(slottimefield.getText());

    }catch(Exception err){
      JOptionPane.showMessageDialog(this,"请输入合法的时间数字");
      return;
    }
    try{

          int ch=Integer.parseInt(dumycharfield.getText());
          if  (ch<0||ch>128){
                       throw new Exception("");
          }
    }catch(Exception err){
      JOptionPane.showMessageDialog(this,"请输入合法的字符十进制数");
      return;
    }


     properties.setProperty("DumySlotTime",slottimefield.getText());
     properties.setProperty("DumyChar",dumycharfield.getText());
     properties.setProperty("AutoReturnMsg",(autoreturn.isSelected()?"true":"false"));
     properties.setProperty("SoundOn",(checkSound.isSelected()?"true":"false"));
     properties.setProperty("ReturnMethod",SortMsgBtn.isSelected()?"Sort":"Random");

   try{
   	  String filename=System.getProperties().getProperty("user.dir")+java.io.File.separator+"message.dat";
   	  FileOutputStream file = new FileOutputStream(filename);
      OutputStreamWriter out = new OutputStreamWriter(file);
      String data;
      int i=listMsg.size();
      System.out.println(i);
      for (i=0;i<listMsg.size();i++) {
        data=(String)listMsg.elementAt(i);
        out.write(data);
        out.write("\r\n");
        out.flush();
      }
      out.close();
    }catch(Exception err){

    }
     this.dispose();
  }

  void jButton4_actionPerformed(ActionEvent e) {
    this.dispose();
  }

  void checkSound_actionPerformed(ActionEvent e) {

  }


}

class PropertiesDlg_jButton1_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_jButton1_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}

class PropertiesDlg_RandomMsgBtn_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_RandomMsgBtn_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.RandomMsgBtn_actionPerformed(e);
  }
}

class PropertiesDlg_SortMsgBtn_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_SortMsgBtn_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.SortMsgBtn_actionPerformed(e);
  }
}

class PropertiesDlg_jButton2_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_jButton2_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton2_actionPerformed(e);
  }
}

class PropertiesDlg_jButton3_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_jButton3_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton3_actionPerformed(e);
  }
}

class PropertiesDlg_jButton4_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_jButton4_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton4_actionPerformed(e);
  }
}

class PropertiesDlg_checkSound_actionAdapter implements java.awt.event.ActionListener {
  PropertiesDlg adaptee;

  PropertiesDlg_checkSound_actionAdapter(PropertiesDlg adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.checkSound_actionPerformed(e);
  }
}