test/jdk/java/awt/print/PrinterJob/ImagePrinting/ImageTypes.java - platform/libcore - Git at Google

 /*
  * Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */

 /**
  *
  * @test
  * @bug 4521945 7006865
  * @summary Test printing images of different types.
  * @author prr
  * @run main/manual=yesno/timeout=900 ImageTypes
  */

 import java.io.*;
 import static java.awt.Color.*;
 import java.awt.*;
 import java.awt.geom.*;
 import java.awt.event.*;
 import java.awt.print.*;
 import java.awt.image.*;
 import static java.awt.image.BufferedImage.*;
 import javax.print.*;
 import javax.print.attribute.*;
 import javax.print.attribute.standard.*;

 public class ImageTypes extends Frame implements ActionListener {

     private ImageCanvas c;

     public static void main(String args[]) {

         ImageTypes f = new ImageTypes();
         f.show();
     }

     public ImageTypes () {
         super("Image Types Printing Test");
         c = new ImageCanvas();
         add("Center", c);

         Button printThisButton = new Button("Print");
         printThisButton.addActionListener(this);
         Panel p = new Panel();
         p.add(printThisButton);
         add("South", p);
         add("North", getInstructions());
         addWindowListener(new WindowAdapter() {
                 public void windowClosing(WindowEvent e) {
                     System.exit(0);
                 }
             });

         pack();
     }

     private TextArea getInstructions() {
         TextArea ta = new TextArea(10, 60);
         ta.setFont(new Font("Dialog", Font.PLAIN, 11));
         ta.setText
             ("This is a manual test as it requires that you compare "+
              "the on-screen rendering with the printed output.\n"+
              "Select the 'Print' button to print out the test.\n"+
              "For each image compare the printed one to the on-screen one.\n"+
              "The test PASSES if the onscreen and printed rendering match.");
         return ta;
     }

     public void actionPerformed(ActionEvent e) {
         PrinterJob pj = PrinterJob.getPrinterJob();

         PrintRequestAttributeSet attrs = new HashPrintRequestAttributeSet();
         if (pj != null && pj.printDialog(attrs)) {
             pj.setPrintable(c);
             try {
                 pj.print(attrs);
             } catch (PrinterException pe) {
                 pe.printStackTrace();
                 throw new RuntimeException("Exception whilst printing.");
             } finally {
                 System.out.println("PRINT RETURNED OK.");
             }
         }
     }
 }

 class ImageCanvas extends Component implements Printable {

     IndexColorModel icm2 = null;
     IndexColorModel icm4 = null;
     BufferedImage opaqueImg = null;
     BufferedImage transImg = null;
     int sw=99, sh=99;

     void paintImage(BufferedImage bi, Color c1, Color c2) {

         GradientPaint tp= new GradientPaint(0.0f, 0.0f, c1, 10f, 8f, c2, true);
         Graphics2D g2d = (Graphics2D)bi.getGraphics();
         g2d.setPaint(tp);
         g2d.fillRect(0, 0, sw, sh);
         g2d.setColor(gray);
         int cnt=0;
         Font font = new Font("Serif", Font.PLAIN, 11);
         g2d.setFont(font);
         FontMetrics fm = g2d.getFontMetrics();
         for (int y=12;y<sh;y+=12) {
             int x = 0;
             while (x < sw) {
                 String s = (new Integer(++cnt)).toString();
                 g2d.drawString(s, x, y);
                 x+= fm.stringWidth(s);
             }
         }
     }

     ImageCanvas() {

         opaqueImg = new BufferedImage(sw, sh, TYPE_INT_RGB);
         Color o1 = new Color(0, 0, 0);
         Color o2 = new Color(255, 255, 255);
         paintImage(opaqueImg, o1, o2);

         transImg = new BufferedImage(sw, sh, TYPE_INT_ARGB);
         Color t1 = new Color(255, 255, 255, 220);
         Color t2 = new Color(255, 200, 0, 220);
         paintImage(transImg, t1, t2);

         /* greyscale 2bpp */
         byte[] arr2bpp =  {(byte)0, (byte)0x55, (byte)0xaa, (byte)0xff};
         icm2 = new IndexColorModel(2, 4, arr2bpp, arr2bpp, arr2bpp);

         /* color 4bpp */
         int[] cmap = new int[16];
         cmap[0] = black.getRGB();
         cmap[1] = white.getRGB();
         cmap[2] = gray.getRGB();
         cmap[3] = lightGray.getRGB();
         cmap[4] = red.getRGB();
         cmap[5] = green.getRGB();
         cmap[6] = blue.getRGB();
         cmap[7] = yellow.getRGB();
         cmap[8] = cyan.getRGB();
         cmap[9] = magenta.getRGB();
         cmap[10] = orange.getRGB();
         cmap[11] = pink.getRGB();
         cmap[12] = darkGray.getRGB();
         cmap[13] = 192 << 16 ; // dark red.
         cmap[14] = 192 << 8; // dark green
         cmap[15] = 192; // dark blue

         icm4 = new IndexColorModel(4, 16, cmap, 0, false, -1,
                                    DataBuffer.TYPE_BYTE);

     }


     public int print(Graphics g, PageFormat pgFmt, int pgIndex) {

         if (pgIndex > 0) {
             return Printable.NO_SUCH_PAGE;
         }
         Graphics2D g2d = (Graphics2D)g;
         g2d.translate(pgFmt.getImageableX(), pgFmt.getImageableY());
         paint(g2d);
         return Printable.PAGE_EXISTS;
     }

     private void drawImage(Graphics g, int biType, IndexColorModel icm) {

         BufferedImage bi;
         if (icm != null) {
             bi = new BufferedImage(sw, sh, biType, icm);
         } else {
             bi = new BufferedImage(sw, sh, biType);
         }

         Graphics big = bi.getGraphics();
         if (bi.getColorModel().getPixelSize() <=2) {
             big.drawImage(opaqueImg, 0, 0, null);
         } else {
             big.drawImage(transImg, 0, 0, null);
         }
         g.drawImage(bi, 0, 0, null);
     }

     public void paint(Graphics g) {

         int incX = sw+10, incY = sh+10;

         g.translate(10, 10);

         drawImage(g, TYPE_INT_RGB, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_INT_BGR, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_INT_ARGB, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_INT_ARGB_PRE, null);
         g.translate(-3*incX, incY);

         drawImage(g, TYPE_3BYTE_BGR, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_4BYTE_ABGR, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_4BYTE_ABGR_PRE, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_USHORT_555_RGB, null);
         g.translate(-3*incX, incY);

         drawImage(g, TYPE_USHORT_555_RGB, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_USHORT_GRAY, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_BYTE_GRAY, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_BYTE_INDEXED, null);
         g.translate(-3*incX, incY);

         drawImage(g, TYPE_BYTE_BINARY, null);
         g.translate(incX, 0);

         drawImage(g, TYPE_BYTE_BINARY, icm2);
         g.translate(incX, 0);

         drawImage(g, TYPE_BYTE_BINARY, icm4);
         g.translate(incX, 0);

         drawImage(g, TYPE_BYTE_INDEXED, icm2);
         g.translate(-3*incX, incY);

         drawImage(g, TYPE_BYTE_INDEXED, icm4);
         g.translate(incX, 0);
     }


      /* Size is chosen to match default imageable width of a NA letter
       * page. This means there will be clipping, what is clipped will
       * depend on PageFormat orientation.
       */
      public Dimension getPreferredSize() {
         return new Dimension(468, 600);
     }

 }
	/*
	* Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
	*
	* This code is free software; you can redistribute it and/or modify it
	* under the terms of the GNU General Public License version 2 only, as
	* published by the Free Software Foundation.
	*
	* This code is distributed in the hope that it will be useful, but WITHOUT
	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
	* version 2 for more details (a copy is included in the LICENSE file that
	* accompanied this code).
	*
	* You should have received a copy of the GNU General Public License version
	* 2 along with this work; if not, write to the Free Software Foundation,
	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
	*
	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
	* or visit www.oracle.com if you need additional information or have any
	* questions.
	*/

	/**
	*
	* @test
	* @bug 4521945 7006865
	* @summary Test printing images of different types.
	* @author prr
	* @run main/manual=yesno/timeout=900 ImageTypes
	*/

	import java.io.*;
	import static java.awt.Color.*;
	import java.awt.*;
	import java.awt.geom.*;
	import java.awt.event.*;
	import java.awt.print.*;
	import java.awt.image.*;
	import static java.awt.image.BufferedImage.*;
	import javax.print.*;
	import javax.print.attribute.*;
	import javax.print.attribute.standard.*;

	public class ImageTypes extends Frame implements ActionListener {

	private ImageCanvas c;

	public static void main(String args[]) {

	ImageTypes f = new ImageTypes();
	f.show();
	}

	public ImageTypes () {
	super("Image Types Printing Test");
	c = new ImageCanvas();
	add("Center", c);

	Button printThisButton = new Button("Print");
	printThisButton.addActionListener(this);
	Panel p = new Panel();
	p.add(printThisButton);
	add("South", p);
	add("North", getInstructions());
	addWindowListener(new WindowAdapter() {
	public void windowClosing(WindowEvent e) {
	System.exit(0);
	}
	});

	pack();
	}

	private TextArea getInstructions() {
	TextArea ta = new TextArea(10, 60);
	ta.setFont(new Font("Dialog", Font.PLAIN, 11));
	ta.setText
	("This is a manual test as it requires that you compare "+
	"the on-screen rendering with the printed output.\n"+
	"Select the 'Print' button to print out the test.\n"+
	"For each image compare the printed one to the on-screen one.\n"+
	"The test PASSES if the onscreen and printed rendering match.");
	return ta;
	}

	public void actionPerformed(ActionEvent e) {
	PrinterJob pj = PrinterJob.getPrinterJob();

	PrintRequestAttributeSet attrs = new HashPrintRequestAttributeSet();
	if (pj != null && pj.printDialog(attrs)) {
	pj.setPrintable(c);
	try {
	pj.print(attrs);
	} catch (PrinterException pe) {
	pe.printStackTrace();
	throw new RuntimeException("Exception whilst printing.");
	} finally {
	System.out.println("PRINT RETURNED OK.");
	}
	}
	}
	}

	class ImageCanvas extends Component implements Printable {

	IndexColorModel icm2 = null;
	IndexColorModel icm4 = null;
	BufferedImage opaqueImg = null;
	BufferedImage transImg = null;
	int sw=99, sh=99;

	void paintImage(BufferedImage bi, Color c1, Color c2) {

	GradientPaint tp= new GradientPaint(0.0f, 0.0f, c1, 10f, 8f, c2, true);
	Graphics2D g2d = (Graphics2D)bi.getGraphics();
	g2d.setPaint(tp);
	g2d.fillRect(0, 0, sw, sh);
	g2d.setColor(gray);
	int cnt=0;
	Font font = new Font("Serif", Font.PLAIN, 11);
	g2d.setFont(font);
	FontMetrics fm = g2d.getFontMetrics();
	for (int y=12;y<sh;y+=12) {
	int x = 0;
	while (x < sw) {
	String s = (new Integer(++cnt)).toString();
	g2d.drawString(s, x, y);
	x+= fm.stringWidth(s);
	}
	}
	}

	ImageCanvas() {

	opaqueImg = new BufferedImage(sw, sh, TYPE_INT_RGB);
	Color o1 = new Color(0, 0, 0);
	Color o2 = new Color(255, 255, 255);
	paintImage(opaqueImg, o1, o2);

	transImg = new BufferedImage(sw, sh, TYPE_INT_ARGB);
	Color t1 = new Color(255, 255, 255, 220);
	Color t2 = new Color(255, 200, 0, 220);
	paintImage(transImg, t1, t2);

	/* greyscale 2bpp */
	byte[] arr2bpp = {(byte)0, (byte)0x55, (byte)0xaa, (byte)0xff};
	icm2 = new IndexColorModel(2, 4, arr2bpp, arr2bpp, arr2bpp);

	/* color 4bpp */
	int[] cmap = new int[16];
	cmap[0] = black.getRGB();
	cmap[1] = white.getRGB();
	cmap[2] = gray.getRGB();
	cmap[3] = lightGray.getRGB();
	cmap[4] = red.getRGB();
	cmap[5] = green.getRGB();
	cmap[6] = blue.getRGB();
	cmap[7] = yellow.getRGB();
	cmap[8] = cyan.getRGB();
	cmap[9] = magenta.getRGB();
	cmap[10] = orange.getRGB();
	cmap[11] = pink.getRGB();
	cmap[12] = darkGray.getRGB();
	cmap[13] = 192 << 16 ; // dark red.
	cmap[14] = 192 << 8; // dark green
	cmap[15] = 192; // dark blue

	icm4 = new IndexColorModel(4, 16, cmap, 0, false, -1,
	DataBuffer.TYPE_BYTE);

	}


	public int print(Graphics g, PageFormat pgFmt, int pgIndex) {

	if (pgIndex > 0) {
	return Printable.NO_SUCH_PAGE;
	}
	Graphics2D g2d = (Graphics2D)g;
	g2d.translate(pgFmt.getImageableX(), pgFmt.getImageableY());
	paint(g2d);
	return Printable.PAGE_EXISTS;
	}

	private void drawImage(Graphics g, int biType, IndexColorModel icm) {

	BufferedImage bi;
	if (icm != null) {
	bi = new BufferedImage(sw, sh, biType, icm);
	} else {
	bi = new BufferedImage(sw, sh, biType);
	}

	Graphics big = bi.getGraphics();
	if (bi.getColorModel().getPixelSize() <=2) {
	big.drawImage(opaqueImg, 0, 0, null);
	} else {
	big.drawImage(transImg, 0, 0, null);
	}
	g.drawImage(bi, 0, 0, null);
	}

	public void paint(Graphics g) {

	int incX = sw+10, incY = sh+10;

	g.translate(10, 10);

	drawImage(g, TYPE_INT_RGB, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_INT_BGR, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_INT_ARGB, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_INT_ARGB_PRE, null);
	g.translate(-3*incX, incY);

	drawImage(g, TYPE_3BYTE_BGR, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_4BYTE_ABGR, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_4BYTE_ABGR_PRE, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_USHORT_555_RGB, null);
	g.translate(-3*incX, incY);

	drawImage(g, TYPE_USHORT_555_RGB, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_USHORT_GRAY, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_BYTE_GRAY, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_BYTE_INDEXED, null);
	g.translate(-3*incX, incY);

	drawImage(g, TYPE_BYTE_BINARY, null);
	g.translate(incX, 0);

	drawImage(g, TYPE_BYTE_BINARY, icm2);
	g.translate(incX, 0);

	drawImage(g, TYPE_BYTE_BINARY, icm4);
	g.translate(incX, 0);

	drawImage(g, TYPE_BYTE_INDEXED, icm2);
	g.translate(-3*incX, incY);

	drawImage(g, TYPE_BYTE_INDEXED, icm4);
	g.translate(incX, 0);
	}



	/* Size is chosen to match default imageable width of a NA letter
	* page. This means there will be clipping, what is clipped will
	* depend on PageFormat orientation.
	*/
	public Dimension getPreferredSize() {
	return new Dimension(468, 600);
	}

	}