package?util;
import?java.awt.*;
import?java.awt.print.*;
import?java.util.ArrayList;

/**
?*?證書打印服務(wù)類
?*
?*?@author?Zhang?Jiupeng
?*/
public?class?CertificatePrinter?implements?Printable?{
????PrintContent?printContent;

????public?CertificatePrinter（PrintContent?printContent）?{
????????this.printContent?=?printContent;
????}

????@Override
????public?int?print（Graphics?graphics?PageFormat?pageFormat?int?pageIndex）?throws?PrinterException?{
????????Graphics2D?g2?=?（Graphics2D）?graphics;
????????double?startX?=?pageFormat.getImageableX（）;
????????double?startY?=?pageFormat.getImageableY（）;

????????switch?（pageIndex）?{
????????????case?0:
????????????????if?（printContent.getBackgroundImage（）?!=?null）?{
????????????????????g2.drawImage（printContent.getBackgroundImage（）?（int）?startX?（int）?startY?null）;
????????????????}
????????????????for?（Text?t?:?printContent.getTextPool（））?{
????????????????????Font?font?=?new?Font（t.getFontFamily（）?t.getFontstyle（）?t.getFontSize（））;
????????????????????g2.setFont（font）;
????????????????????graphics.setColor（t.getColor（））;
????????????????????graphics.drawString（t.getContent（）?（int）?startX?+?t.getPosX（）
????????????????????????????（int）?startY?+?t.getPosY（）?+?（int）font.getSize2D（））;
????????????????}
????????????????return?PAGE_EXISTS;
????????????default:
????????????????return?NO_SUCH_PAGE;
????????}

????}

????public?void?doPrint（）?{
????????Paper?paper?=?new?Paper（）;
????????paper.setSize（590?840）;
????????paper.setImageableArea（72?72?590?840）;

????????PageFormat?pageFormat?=?new?PageFormat（）;
????????pageFormat.setOrientation（PageFormat.PORTRAIT）;
????????pageFormat.setPaper（paper）;

????????Book?book?=?new?Book（）;
????????book.append（this?pageFormat）;

????????PrinterJob?job?=?PrinterJob.getPrinterJob（）;
????????job.setPageable（book）;

????????try?{
????????????boolean?checkOption?=?job.printDialog（）;
????????????if?（checkOption）?{
????????????????job.print（）;
????????????}
????????}?catch?（PrinterAbortException?e）?{
????????????System.err.println（“提示：打印操作已取消！“）;
????????}?catch?（PrinterException?pe）?{
????????????pe.printStackTrace（）;
????????}
????}
}

/**
?*?打印上下文類
?*
?*?@author?Zhang?Jiupeng
?*/
class?PrintContent?{
????private?Image?backgroundImage;

????private?ArrayList?textPool;

????public?PrintContent（）?{
????????textPool?=?new?ArrayList<>（）;
????}

????public?Image?getBackgroundImage（）?{
????????return?backgroundImage;
????}

????public?void?setBackgroundImage（String?backgroundImagePath）?{
????????this.backgroundImage?=?Toolkit.getDefaultToolkit（）
????????????????.getImage（backgroundImagePath）;
????}

????public?void?addText（Text?text）?{
????????textPool.add（text）;
????}

????public?ArrayList?getTextPool（）?{
????????return?textPool;
????}
}

/**
?*?文本單元類
?*
?*?@author?Zhang?Jiupeng
?*/
class?Text?{
????private?String?content;

????private?Color?color;
????pri

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????301??2015-11-06?21:17??CertificatePrinter\.classpath

?????文件????????394??2015-11-06?21:17??CertificatePrinter\.project

?????文件????????598??2015-11-06?21:17??CertificatePrinter\.settings\org.eclipse.jdt.core.prefs

?????文件???????3424??2015-11-06?21:18??CertificatePrinter\bin\util\CertificatePrinter.class

?????文件???????1750??2015-11-06?21:21??CertificatePrinter\bin\util\Demo.class

?????文件???????1223??2015-11-06?21:18??CertificatePrinter\bin\util\PrintContent.class

?????文件???????1916??2015-11-06?21:18??CertificatePrinter\bin\util\Text.class

?????文件??????75545??2015-11-06?21:27??CertificatePrinter\data\testBg.jpg

?????文件???????4502??2015-11-06?21:18??CertificatePrinter\src\util\CertificatePrinter.java

?????文件???????1762??2015-11-06?21:24??CertificatePrinter\src\util\Demo.java

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter\bin\util

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter\src\util

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter\.settings

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter\bin

?????目錄??????????0??2015-11-06?21:27??CertificatePrinter\data

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter\src

?????目錄??????????0??2015-11-06?21:23??CertificatePrinter

-----------?---------??----------?-----??----

????????????????91415????????????????????17