в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

Admin: 1 версия

2010-05-31T14:33:45Z

1 версия

Новая страница

== PrinterJob: defaultPage() ==



<source lang="java">

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.geom.Rectangle2D;
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;
public class MainClass {
public static void main(String[] args) throws Exception {
PrinterJob pj = PrinterJob.getPrinterJob();
PageFormat pf = pj.defaultPage();
Paper paper = new Paper();
double margin = 36; // half inch
paper.setImageableArea(margin, margin, paper.getWidth() - margin * 2, paper.getHeight()
- margin * 2);
pf.setPaper(paper);
pj.setPrintable(new MyPrintable(), pf);
if (pj.printDialog()) {
try {
pj.print();
} catch (PrinterException e) {
System.out.println(e);
}
}
}
}
class MyPrintable implements Printable {
public int print(Graphics g, PageFormat pf, int pageIndex) {
if (pageIndex != 0)
return NO_SUCH_PAGE;
Graphics2D g2 = (Graphics2D) g;
g2.setFont(new Font("Serif", Font.PLAIN, 36));
g2.setPaint(Color.black);
g2.drawString("www.jexp.ru", 100, 100);
Rectangle2D outline = new Rectangle2D.Double(pf.getImageableX(), pf.getImageableY(), pf
.getImageableWidth(), pf.getImageableHeight());
g2.draw(outline);
return PAGE_EXISTS;
}
}

</source>



== PrinterJob: getPrinterJob() ==



<source lang="java">

import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.swing.JPanel;
public class MainClass extends JPanel {
public static void main(String[] args) {
try {
PrinterJob pjob = PrinterJob.getPrinterJob();
pjob.setJobName("Graphics Demo Printout");
pjob.setCopies(1);
pjob.setPrintable(new Printable() {
public int print(Graphics pg, PageFormat pf, int pageNum) {
if (pageNum > 0) // we only print one page
return Printable.NO_SUCH_PAGE; // ie., end of job
pg.drawString("www.jexp.ru", 10, 10);
return Printable.PAGE_EXISTS;
}
});
if (pjob.printDialog() == false) // choose printer
return;
pjob.print();
} catch (PrinterException pe) {
pe.printStackTrace();
}
}
}

</source>



== PrinterJob: pageDialog(PrintRequestAttributeSet attributes) ==



<source lang="java">

/*
* Copyright (c) 1995 - 2008 Sun Microsystems, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of Sun Microsystems nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.print.attribute.HashPrintRequestAttributeSet;
import javax.print.attribute.PrintRequestAttributeSet;
import javax.swing.UIManager;
public class Main implements Printable {
public int print(Graphics g, PageFormat pf, int page) throws PrinterException {
if (page > 0) { /* We have only one page, and "page" is zero-based */
return NO_SUCH_PAGE;
}
/*
* User (0,0) is typically outside the imageable area, so we must translate
* by the X and Y values in the PageFormat to avoid clipping
*/
Graphics2D g2d = (Graphics2D) g;
g2d.translate(pf.getImageableX(), pf.getImageableY());
/* Now we perform our rendering */
g.drawString("Test the print dialog!", 100, 100);
/* tell the caller that this page is part of the printed document */
return PAGE_EXISTS;
}
public static void main(String args[]) {
try {
String cn = UIManager.getSystemLookAndFeelClassName();
UIManager.setLookAndFeel(cn); // Use the native L&F
} catch (Exception cnf) {
}
PrinterJob job = PrinterJob.getPrinterJob();
PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet();
PageFormat pf = job.pageDialog(aset);
job.setPrintable(new Main(), pf);
boolean ok = job.printDialog(aset);
if (ok) {
try {
job.print(aset);
} catch (PrinterException ex) {
/* The job did not successfully complete */
}
}
System.exit(0);
}
}

</source>



== PrinterJob: print() ==



<source lang="java">

import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.swing.JPanel;
public class MainClass extends JPanel {
public static void main(String[] args) {
try {
PrinterJob pjob = PrinterJob.getPrinterJob();
pjob.setJobName("Graphics Demo Printout");
pjob.setCopies(1);
pjob.setPrintable(new Printable() {
public int print(Graphics pg, PageFormat pf, int pageNum) {
if (pageNum > 0) // we only print one page
return Printable.NO_SUCH_PAGE; // ie., end of job
pg.drawString("www.jexp.ru", 10, 10);
return Printable.PAGE_EXISTS;
}
});
if (pjob.printDialog() == false) // choose printer
return;
pjob.print();
} catch (PrinterException pe) {
pe.printStackTrace();
}
}
}

</source>



== PrinterJob: printDialog() ==



<source lang="java">

import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.swing.JPanel;
public class MainClass extends JPanel {
public static void main(String[] args) {
try {
PrinterJob pjob = PrinterJob.getPrinterJob();
pjob.setJobName("Graphics Demo Printout");
pjob.setCopies(1);
pjob.setPrintable(new Printable() {
public int print(Graphics pg, PageFormat pf, int pageNum) {
if (pageNum > 0) // we only print one page
return Printable.NO_SUCH_PAGE; // ie., end of job
pg.drawString("www.jexp.ru", 10, 10);
return Printable.PAGE_EXISTS;
}
});
if (pjob.printDialog() == false) // choose printer
return;
pjob.print();
} catch (PrinterException pe) {
pe.printStackTrace();
}
}
}

</source>



== PrinterJob: setCopies(int copies) ==



<source lang="java">

import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.swing.JPanel;
public class MainClass extends JPanel {
public static void main(String[] args) {
try {
PrinterJob pjob = PrinterJob.getPrinterJob();
pjob.setJobName("Graphics Demo Printout");
pjob.setCopies(1);
pjob.setPrintable(new Printable() {
public int print(Graphics pg, PageFormat pf, int pageNum) {
if (pageNum > 0) // we only print one page
return Printable.NO_SUCH_PAGE; // ie., end of job
pg.drawString("www.jexp.ru", 10, 10);
return Printable.PAGE_EXISTS;
}
});
if (pjob.printDialog() == false) // choose printer
return;
pjob.print();
} catch (PrinterException pe) {
pe.printStackTrace();
}
}
}

</source>



== PrinterJob: setJobName(String jobName) ==



<source lang="java">

import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import javax.swing.JPanel;
public class MainClass extends JPanel {
public static void main(String[] args) {
try {
PrinterJob pjob = PrinterJob.getPrinterJob();
pjob.setJobName("Graphics Demo Printout");
pjob.setCopies(1);
pjob.setPrintable(new Printable() {
public int print(Graphics pg, PageFormat pf, int pageNum) {
if (pageNum > 0) // we only print one page
return Printable.NO_SUCH_PAGE; // ie., end of job
pg.drawString("www.jexp.ru", 10, 10);
return Printable.PAGE_EXISTS;
}
});
if (pjob.printDialog() == false) // choose printer
return;
pjob.print();
} catch (PrinterException pe) {
pe.printStackTrace();
}
}
}

</source>



== PrinterJob: setPrintable(Printable painter, PageFormat format) ==



<source lang="java">

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.geom.Rectangle2D;
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;
public class MainClass {
public static void main(String[] args) throws Exception {
PrinterJob pj = PrinterJob.getPrinterJob();
PageFormat pf = pj.defaultPage();
Paper paper = new Paper();
double margin = 36; // half inch
paper.setImageableArea(margin, margin, paper.getWidth() - margin * 2, paper.getHeight()
- margin * 2);
pf.setPaper(paper);
pj.setPrintable(new MyPrintable(), pf);
if (pj.printDialog()) {
try {
pj.print();
} catch (PrinterException e) {
System.out.println(e);
}
}
}
}
class MyPrintable implements Printable {
public int print(Graphics g, PageFormat pf, int pageIndex) {
if (pageIndex != 0)
return NO_SUCH_PAGE;
Graphics2D g2 = (Graphics2D) g;
g2.setFont(new Font("Serif", Font.PLAIN, 36));
g2.setPaint(Color.black);
g2.drawString("www.jexp.ru", 100, 100);
Rectangle2D outline = new Rectangle2D.Double(pf.getImageableX(), pf.getImageableY(), pf
.getImageableWidth(), pf.getImageableHeight());
g2.draw(outline);
return PAGE_EXISTS;
}
}

</source>

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Java by API/java.awt.print/PrinterJob - История изменений

в 17:43, 31 мая 2010

Admin: 1 версия