有没有有关 Java 套打的资料或代码？？？谢谢~~~~~~~~~~~

Question

有没有有关 Java 套打的资料或代码？？？谢谢~~~~~~~~~~~

Answer 1

package test;import javax.swing.*;
import java.awt.print.*;
import java.awt.Graphics2D;
import java.awt.Graphics;
import java.util.Enumeration;/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2002</p>
 * <p>Company: </p>
 * @author 
 * @version 1.0
 */public class printProcess  implements Printable
{
  //private printContents aPrintContents;
  private PageFormat aPageFormat;
  private boolean marginReset;
  private boolean directionReset;
  private double lMargin;
  private double rMargin;
  private double tMargin;
  private double bMargin;
  public printProcess()
  {
    //aPrintContents=new printContents();
    aPageFormat=new PageFormat();
    marginReset=false;
    directionReset=false;
    lMargin=0;
    rMargin=0;
    tMargin=0;
    bMargin=0;  }  public int print(Graphics g,PageFormat pf,int page) throws PrinterException
  {
    if(page>=1) return Printable.NO_SUCH_PAGE;
    Graphics2D g2=(Graphics2D)g;    g2.translate(pf.getImageableX(),pf.getImageableY());    //get printer capabilities by dot
    double xPrinter=pf.getWidth();
    double yPrinter=pf.getHeight();    double xRatio=xPrinter/21;  //21 is the width of the paper
    double yRatio=yPrinter/29.7;//29.7 is the height of the paper
    //Enumeration contentEnum=this.aPrintContents.getContentList().elements();
    //while(contentEnum.hasMoreElements())
    //{
    //  printContent aPrintContent=(printContent)contentEnum.nextElement();
    //  g2.drawString(aPrintContent.getContent(),(int)(aPrintContent.getXPosition()*xRatio),(int)(aPrintContent.getYPosition()*yRatio));
    //}
    g2.drawString("whatyayayaya",(int)(3*xRatio),(int)(3*yRatio));    for(int i=0;i<500;i++)
      g2.drawLine(0,0,i,0);
    for(int j=0;j<500;j++)
      g2.drawLine(0,0,0,j);    return Printable.PAGE_EXISTS;
  }  //public void setObjects(printContents thePrintContents)
  //{
  //  this.aPrintContents=thePrintContents;
  //}  public void setLandscapeOrPortrait(int orient)
  {
    this.aPageFormat.setOrientation(orient);
    this.directionReset=true;
  }  public void setMargin(double leftMargin ,double rightMargin,double topMargin, double bottomMargin)
  {
    this.lMargin=leftMargin;
    this.rMargin=rightMargin;
    this.tMargin=topMargin;
    this.bMargin=bottomMargin;
    this.marginReset=true;
  }  //scheduled by user
  public void print()
  {
    //tell whether there exists sth 2 print
    //if(this.aPrintContents==null)
    //  return;    try
    {
       java.awt.print.PrinterJob job =PrinterJob.getPrinterJob();
       PageFormat pf;       //whether PageFormat is customed set or not
       pf=job.defaultPage();
       if(this.marginReset)
       {
         Paper paper=new Paper();
         double xRatio=pf.getWidth()/21;
         double yRatio=pf.getHeight()/29.7;
         paper.setImageableArea(this.lMargin*xRatio,
                                this.rMargin*yRatio,
                                pf.getWidth()-this.rMargin*xRatio-this.lMargin*xRatio,
                                pf.getHeight()-this.bMargin*yRatio-this.tMargin*yRatio);
         pf.setPaper(paper);
         this.marginReset=false;
       }
       if(this.directionReset)
       {
         pf.setOrientation(this.aPageFormat.getOrientation());
         this.directionReset=false;
       }       //pf.setPaper(this.aPageFormat.getPaper());
       job.setPrintable(this,pf);       if(job.printDialog())
       {
         job.print();
       }
     }
     catch(Exception e)
     {
       e.printStackTrace();
    }
  }
}

Answer 2

lifeis，谢谢你，不好意思，你这个程序是怎么运行的~~~~~~~~~