printtable.java~15~

会议名片管理程序 3/9条形码生成

package cardmanager;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.awt.print.*;
import java.util.*;

import cardmanager.*;

public class PrintTable extends JFrame implements ActionListener
{
  // PrintPanel panel;
  PrintCard printCard;
  JPanel buttonPanel = new JPanel();

  public PrintTable(String sname,String scompany,String sposition,String sSN)
  {
    super("打印");
    printCard = new PrintCard(sname,sposition,scompany );
    // finally add the component
    try
    {
      printCard.setString(sSN);
    }
    catch (Exception e) {}

    getContentPane().add("Center", printCard);
    JButton printButton = new JButton("打印");
    printButton.setActionCommand("print");
    printButton.addActionListener(this);
    JButton cancelButton = new JButton("取消");
    cancelButton.setActionCommand("cancel");
    cancelButton.addActionListener(this);
    buttonPanel.add(printButton);
    buttonPanel.add(cancelButton);
    getContentPane().add("South",buttonPanel );

    pack();
  }

  public void actionPerformed(ActionEvent e)
  {
    String cmd = e.getActionCommand();
    if (cmd.equals("print"))
    {
      Paper p = new Paper();

      p.setImageableArea( 1 * 72,      // Left margin 1 inch
                          1 * 72,      // Top margin 1.5 inches
                          4 * 72,      // Width 6.5 inches
                          2 * 72 );    // Height 8 inches
      PageFormat format = new PageFormat();
      format.setPaper(p);



      PrinterJob pj = PrinterJob.getPrinterJob();
      //  pj.setPrintable(printCard,format);
      if (pj.printDialog())
      {
        printCard.setDefaultSize();
        //printCard.setSize(500,250);
        pj.setPrintable(printCard,format);

        try
        {
          pj.print();
        }
        catch(PrinterException pe)
        {
          pe.printStackTrace();
        }
      }

    }

    else
    if (cmd.equals("cancel"))
    {
      this.setVisible(false);
      this.dispose();
    }
  }
}