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

 /*
  * Copyright (c) 2007, 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 4185019
  * @summary Confirm that all of the drawString methods on Graphics2D
  *          work for printer graphics objects.
  * @run main/manual DrawStringMethods
  */

 import java.awt.*;
 import java.text.*;
 import java.awt.font.*;
 import java.awt.print.*;

 public class DrawStringMethods implements Printable {

     public static void main(String args[]) {
         String[] instructions =
         {
             "Confirm that the methods are printed.",
             " For Graphics: drawString, drawString, drawChars, drawBytes",
             " For Graphics2D: drawString, drawString, drawGlyphVector"
         };
         Sysout.createDialogWithInstructions( instructions );


         PrinterJob pjob = PrinterJob.getPrinterJob();
         PageFormat pf = pjob.defaultPage();
         Book book = new Book();

         book.append(new DrawStringMethods(), pf);
         pjob.setPageable(book);

         try {
             pjob.print();
         } catch (PrinterException e) {
             throw new RuntimeException(e.getMessage());
         }
     }

     public static AttributedCharacterIterator getIterator(String s) {
         return new AttributedString(s).getIterator();
     }

     public int print(Graphics g, PageFormat pf, int pageIndex) {
         int ix = (int) pf.getImageableX();
         int iy = (int) pf.getImageableY();
         String s;

         g.setColor(Color.black);

         iy += 50;
         s = "--- Graphics methods: ---";
         g.drawString(s, ix, iy);

         iy += 30;
         s = "drawString(String str, int x, int y)";
         g.drawLine(ix, iy, ix+10, iy);
         g.drawString(s, ix+20, iy);

         iy += 30;
         s = "drawString(AttributedCharacterIterator iterator, int x, int y)";
         g.drawLine(ix, iy, ix+10, iy);
         g.drawString(getIterator(s), ix+20, iy);

         iy += 30;
         s = "drawChars(char data[], int offset, int length, int x, int y)";
         g.drawLine(ix, iy, ix+10, iy);
         g.drawChars(s.toCharArray(), 0, s.length(), ix+20, iy);

         iy += 30;
         s = "drawBytes(byte data[], int offset, int length, int x, int y)";
         byte data[] = new byte[s.length()];
         for (int i = 0; i < data.length; i++) {
             data[i] = (byte) s.charAt(i);
         }
         g.drawLine(ix, iy, ix+10, iy);
         g.drawBytes(data, 0, data.length, ix+20, iy);

         iy += 50;
         s = "--- Graphics2D methods: ---";
         g.drawString(s, ix, iy);

         if (g instanceof Graphics2D) {
             Graphics2D g2d = (Graphics2D) g;
             Font f = g2d.getFont();
             FontRenderContext frc = g2d.getFontRenderContext();

             iy += 30;
             s = "drawString(String s, float x, float y)";
             g.drawLine(ix, iy, ix+10, iy);
             g2d.drawString(s, (float) ix+20, (float) iy);

             iy += 30;
             s = "drawString(AttributedCharacterIterator iterator, "+
                            "float x, float y)";
             g.drawLine(ix, iy, ix+10, iy);
             g2d.drawString(getIterator(s), (float) ix+20, (float) iy);

             iy += 30;
             s = "drawGlyphVector(GlyphVector g, float x, float y)";
             g.drawLine(ix, iy, ix+10, iy);
             g2d.drawGlyphVector(f.createGlyphVector(frc, s), ix+20, iy);
         } else {
             iy += 30;
             s = "Graphics object does not support Graphics2D methods";
             g.drawString(s, ix+20, iy);
         }

         return PAGE_EXISTS;
     }
 }

 class Sysout
  {
    private static TestDialog dialog;

    public static void createDialogWithInstructions( String[] instructions )
     {
       dialog = new TestDialog( new Frame(), "Instructions" );
       dialog.printInstructions( instructions );
       dialog.show();
       println( "Any messages for the tester will display here." );
     }

    public static void createDialog( )
     {
       dialog = new TestDialog( new Frame(), "Instructions" );
       String[] defInstr = { "Instructions will appear here. ", "" } ;
       dialog.printInstructions( defInstr );
       dialog.show();
       println( "Any messages for the tester will display here." );
     }


    public static void printInstructions( String[] instructions )
     {
       dialog.printInstructions( instructions );
     }


    public static void println( String messageIn )
     {
       dialog.displayMessage( messageIn );
     }

  }// Sysout  class

 /**
   This is part of the standard test machinery.  It provides a place for the
    test instructions to be displayed, and a place for interactive messages
    to the user to be displayed.
   To have the test instructions displayed, see Sysout.
   To have a message to the user be displayed, see Sysout.
   Do not call anything in this dialog directly.
   */
 class TestDialog extends Dialog
  {

    TextArea instructionsText;
    TextArea messageText;
    int maxStringLength = 80;

    //DO NOT call this directly, go through Sysout
    public TestDialog( Frame frame, String name )
     {
       super( frame, name );
       int scrollBoth = TextArea.SCROLLBARS_BOTH;
       instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
       add( "North", instructionsText );

       messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
       add("South", messageText);

       pack();

       show();
     }// TestDialog()

    //DO NOT call this directly, go through Sysout
    public void printInstructions( String[] instructions )
     {
       //Clear out any current instructions
       instructionsText.setText( "" );

       //Go down array of instruction strings

       String printStr, remainingStr;
       for( int i=0; i < instructions.length; i++ )
        {
      //chop up each into pieces maxSringLength long
      remainingStr = instructions[ i ];
      while( remainingStr.length() > 0 )
       {
         //if longer than max then chop off first max chars to print
         if( remainingStr.length() >= maxStringLength )
          {
            //Try to chop on a word boundary
            int posOfSpace = remainingStr.
           lastIndexOf( ' ', maxStringLength - 1 );

            if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;

            printStr = remainingStr.substring( 0, posOfSpace + 1 );
            remainingStr = remainingStr.substring( posOfSpace + 1 );
          }
         //else just print
         else
          {
            printStr = remainingStr;
            remainingStr = "";
          }

             instructionsText.append( printStr + "\n" );

       }// while

        }// for

     }//printInstructions()

    //DO NOT call this directly, go through Sysout
    public void displayMessage( String messageIn )
     {
       messageText.append( messageIn + "\n" );
     }

  }// TestDialog  class
	/*
	* Copyright (c) 2007, 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 4185019
	* @summary Confirm that all of the drawString methods on Graphics2D
	* work for printer graphics objects.
	* @run main/manual DrawStringMethods
	*/

	import java.awt.*;
	import java.text.*;
	import java.awt.font.*;
	import java.awt.print.*;

	public class DrawStringMethods implements Printable {

	public static void main(String args[]) {
	String[] instructions =
	{
	"Confirm that the methods are printed.",
	" For Graphics: drawString, drawString, drawChars, drawBytes",
	" For Graphics2D: drawString, drawString, drawGlyphVector"
	};
	Sysout.createDialogWithInstructions( instructions );


	PrinterJob pjob = PrinterJob.getPrinterJob();
	PageFormat pf = pjob.defaultPage();
	Book book = new Book();

	book.append(new DrawStringMethods(), pf);
	pjob.setPageable(book);

	try {
	pjob.print();
	} catch (PrinterException e) {
	throw new RuntimeException(e.getMessage());
	}
	}

	public static AttributedCharacterIterator getIterator(String s) {
	return new AttributedString(s).getIterator();
	}

	public int print(Graphics g, PageFormat pf, int pageIndex) {
	int ix = (int) pf.getImageableX();
	int iy = (int) pf.getImageableY();
	String s;

	g.setColor(Color.black);

	iy += 50;
	s = "--- Graphics methods: ---";
	g.drawString(s, ix, iy);

	iy += 30;
	s = "drawString(String str, int x, int y)";
	g.drawLine(ix, iy, ix+10, iy);
	g.drawString(s, ix+20, iy);

	iy += 30;
	s = "drawString(AttributedCharacterIterator iterator, int x, int y)";
	g.drawLine(ix, iy, ix+10, iy);
	g.drawString(getIterator(s), ix+20, iy);

	iy += 30;
	s = "drawChars(char data[], int offset, int length, int x, int y)";
	g.drawLine(ix, iy, ix+10, iy);
	g.drawChars(s.toCharArray(), 0, s.length(), ix+20, iy);

	iy += 30;
	s = "drawBytes(byte data[], int offset, int length, int x, int y)";
	byte data[] = new byte[s.length()];
	for (int i = 0; i < data.length; i++) {
	data[i] = (byte) s.charAt(i);
	}
	g.drawLine(ix, iy, ix+10, iy);
	g.drawBytes(data, 0, data.length, ix+20, iy);

	iy += 50;
	s = "--- Graphics2D methods: ---";
	g.drawString(s, ix, iy);

	if (g instanceof Graphics2D) {
	Graphics2D g2d = (Graphics2D) g;
	Font f = g2d.getFont();
	FontRenderContext frc = g2d.getFontRenderContext();

	iy += 30;
	s = "drawString(String s, float x, float y)";
	g.drawLine(ix, iy, ix+10, iy);
	g2d.drawString(s, (float) ix+20, (float) iy);

	iy += 30;
	s = "drawString(AttributedCharacterIterator iterator, "+
	"float x, float y)";
	g.drawLine(ix, iy, ix+10, iy);
	g2d.drawString(getIterator(s), (float) ix+20, (float) iy);

	iy += 30;
	s = "drawGlyphVector(GlyphVector g, float x, float y)";
	g.drawLine(ix, iy, ix+10, iy);
	g2d.drawGlyphVector(f.createGlyphVector(frc, s), ix+20, iy);
	} else {
	iy += 30;
	s = "Graphics object does not support Graphics2D methods";
	g.drawString(s, ix+20, iy);
	}

	return PAGE_EXISTS;
	}
	}

	class Sysout
	{
	private static TestDialog dialog;

	public static void createDialogWithInstructions( String[] instructions )
	{
	dialog = new TestDialog( new Frame(), "Instructions" );
	dialog.printInstructions( instructions );
	dialog.show();
	println( "Any messages for the tester will display here." );
	}

	public static void createDialog( )
	{
	dialog = new TestDialog( new Frame(), "Instructions" );
	String[] defInstr = { "Instructions will appear here. ", "" } ;
	dialog.printInstructions( defInstr );
	dialog.show();
	println( "Any messages for the tester will display here." );
	}


	public static void printInstructions( String[] instructions )
	{
	dialog.printInstructions( instructions );
	}


	public static void println( String messageIn )
	{
	dialog.displayMessage( messageIn );
	}

	}// Sysout class

	/**
	This is part of the standard test machinery. It provides a place for the
	test instructions to be displayed, and a place for interactive messages
	to the user to be displayed.
	To have the test instructions displayed, see Sysout.
	To have a message to the user be displayed, see Sysout.
	Do not call anything in this dialog directly.
	*/
	class TestDialog extends Dialog
	{

	TextArea instructionsText;
	TextArea messageText;
	int maxStringLength = 80;

	//DO NOT call this directly, go through Sysout
	public TestDialog( Frame frame, String name )
	{
	super( frame, name );
	int scrollBoth = TextArea.SCROLLBARS_BOTH;
	instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
	add( "North", instructionsText );

	messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
	add("South", messageText);

	pack();

	show();
	}// TestDialog()

	//DO NOT call this directly, go through Sysout
	public void printInstructions( String[] instructions )
	{
	//Clear out any current instructions
	instructionsText.setText( "" );

	//Go down array of instruction strings

	String printStr, remainingStr;
	for( int i=0; i < instructions.length; i++ )
	{
	//chop up each into pieces maxSringLength long
	remainingStr = instructions[ i ];
	while( remainingStr.length() > 0 )
	{
	//if longer than max then chop off first max chars to print
	if( remainingStr.length() >= maxStringLength )
	{
	//Try to chop on a word boundary
	int posOfSpace = remainingStr.
	lastIndexOf( ' ', maxStringLength - 1 );

	if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;

	printStr = remainingStr.substring( 0, posOfSpace + 1 );
	remainingStr = remainingStr.substring( posOfSpace + 1 );
	}
	//else just print
	else
	{
	printStr = remainingStr;
	remainingStr = "";
	}

	instructionsText.append( printStr + "\n" );

	}// while

	}// for

	}//printInstructions()

	//DO NOT call this directly, go through Sysout
	public void displayMessage( String messageIn )
	{
	messageText.append( messageIn + "\n" );
	}

	}// TestDialog class