import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Component;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.RenderingHints;
import java.awt.font.FontRenderContext;
import java.awt.font.LineBreakMeasurer;
import java.awt.font.TextAttribute;
import java.awt.font.TextLayout;
import java.awt.geom.Point2D;
import java.awt.image.BufferedImage;
import java.awt.print.Book;
import java.awt.print.PageFormat;
import java.awt.print.Paper;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import java.text.AttributedString;
import javax.swing.JApplet;
public class PrintTest1 implements Printable{
/** *//**
* @param Graphic指明打印的图形环境
* @param PageFormat指明打印页格式（页面大小以点为计量单位，1点为1英才的1/72，1英寸为25.4毫米。A4纸大致为595×842点）
* @param pageIndex指明页号
**/
public int print(Graphics gra, PageFormat pf, int pageIndex) throws PrinterException {
System.out.println("pageIndex="+pageIndex);
Component c = null;
//print string
String str = "中华民族是勤劳、勇敢和富有智慧的伟大民族。";
//转换成Graphics2D
Graphics2D g2 = (Graphics2D) gra;
//设置打印颜色为黑色
g2.setColor(Color.black);
/**//*Paper paper = pf.getPaper();//得到页面格式的纸张
paper.setSize(500,500);//纸张大小
paper.setImageableArea(0,0,500,500); //设置打印区域的大小
System.out.println(paper.getWidth());
System.out.println(paper.getHeight());
pf.setPaper(paper);//将该纸张作为格式 */
//打印起点坐标
double x = pf.getImageableX();
double y = pf.getImageableY();
switch(pageIndex){
case 0:
//设置打印字体（字体名称、样式和点大小）（字体名称可以是物理或者逻辑名称）
//Java平台所定义的五种字体系列：Serif、SansSerif、Monospaced、Dialog 和 DialogInput
Font font = new Font("新宋体", Font.PLAIN, 9);
g2.setFont(font);//设置字体
//BasicStroke bs_3=new BasicStroke(0.5f);
float[] dash1 = {4.0f};
g2.setStroke(new BasicStroke(0.5f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 4.0f, dash1, 0.0f));
float heigth = font.getSize2D();//字体高度
System.out.println("x="+x);
//使用抗锯齿模式完成文本呈现
/**//*g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
RenderingHints.VALUE_TEXT_ANTIALIAS_ON);*/
// -1- 用Graphics2D直接输出
//首字符的基线(右下部)位于用户空间中的 (x, y) 位置处
//g2.drawLine(10,10,200,10);
Image src = Toolkit.getDefaultToolkit().getImage("d://logo.gif");
g2.drawImage(src,(int)x,(int)y,c);
int img_Height=src.getHeight(c);
int img_width=src.getWidth(c);
//System.out.println("img_Height="+img_Height+"img_width="+img_width) ;
g2.drawString(str, (float)x, (float)y+1*heigth+img_Height);
g2.drawLine((int)x,(int)(y+1*heigth+img_Height+10),(int)x+200,(int)(y+1*heigth+img_Height+10));
g2.drawImage(src,(int)x,(int)(y+1*heigth+img_Height+11),c);
// -2- 直接构造TextLayout打印
/**//*FontRenderContext frc = g2.getFontRenderContext();
TextLayout layout = new TextLayout(str, font, frc);
layout.draw(g2, (float)x, (float)y+2*heigth);*/
// -3- 用LineBreakMeasurer进行打印
/**//*AttributedString text = new AttributedString(str);
text.addAttribute(TextAttribute.FONT, font);
LineBreakMeasurer lineBreaker = new LineBreakMeasurer(text.getIterator(), frc);
//每行字符显示长度(点)
double width = pf.getImageableWidth();
//首字符的基线位于用户空间中的 (x, y) 位置处
Point2D.Double pen = new Point2D.Double (100, y+3*heigth);
while ( (layout = lineBreaker.nextLayout( (float) width)) != null){
layout.draw(g2, (float)x, (float) pen.y);
pen.y += layout.getAscent();
}*/
return PAGE_EXISTS;
default:
return NO_SUCH_PAGE;
}
}
public static void main(String[] args) {
//获取打印服务对象
PrinterJob job = PrinterJob.getPrinterJob();
PageFormat pageFormat = job.defaultPage();//得到默认页格式
job.setPrintable(new PrintTest1());//设置打印类
try {
//可以用printDialog显示打印对话框，在用户确认后打印；也可以直接打印
//boolean a=job.printDialog();
//if(a)
//{
job.print();
//}
} catch (PrinterException e) {
e.printStackTrace();
}
}
}
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