test/jdk/java/awt/print/PrinterJob/SwingUIText.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 6488219 6560738 7158350 8017469
  * @summary Test that text printed in Swing UI measures and looks OK.
  * @run main/manual=yesno PrintTextTest
  */

 import java.awt.*;
 import javax.swing.*;
 import java.awt.print.*;

 public class SwingUIText implements Printable {

     static String[] instructions = {
         "This tests that when a Swing UI is printed, that the text",
         "in each component properly matches the length of the component",
         "as seen on-screen, and that the spacing of the text is of",
         "reasonable even-ness. This latter part is very subjective and",
         "the comparison has to be with JDK1.5 GA, or JDK 1.6 GA",
     };

     static JFrame frame;

     public static void main(String args[]) {
         SwingUtilities.invokeLater(new Runnable() {
           public void run() {
               createUI();
           }
       });
     }

     public static void createUI() {

         Sysout.createDialogWithInstructions(instructions);

         JPanel panel = new JPanel();
         panel.setLayout(new GridLayout(4,1));

         String text = "marvelous suspicious solving";
         displayText(panel, text);

         String itext = "\u0641\u0642\u0643 \u0644\u0627\u064b";
         itext = itext+itext+itext+itext+itext+itext+itext;
         displayText(panel, itext);

         String itext2 = "\u0641"+text;
         displayText(panel, itext2);

         JEditorPane editor = new JEditorPane();
         editor.setContentType("text/html");
         String CELL = "<TD align=\"center\"><font style=\"font-size: 18;\">Text</font></TD>";
         String TABLE_BEGIN = "<TABLE BORDER=1 cellpadding=1 cellspacing=0 width=100%>";
         String TABLE_END = "</TABLE>";
         StringBuffer buffer = new StringBuffer();
         buffer.append("<html><body>").append(TABLE_BEGIN);
         for (int j = 0; j < 15; j++) {
             buffer.append(CELL);
         }
         buffer.append("</tr>");
         buffer.append(TABLE_END).append("</body></html>");
         editor.setText(buffer.toString());

         panel.add(editor);

         frame = new JFrame("Swing UI Text Printing Test");
         frame.getContentPane().add(panel);
         frame.pack();
         frame.setVisible(true);

         PrinterJob job = PrinterJob.getPrinterJob();
         PageFormat pf = job.defaultPage();
         job.setPrintable(new SwingUIText(), pf);
         if (job.printDialog()) {
             try { job.print(); }
             catch (Exception e) {
               e.printStackTrace();
               throw new RuntimeException(e);
             }
         }
     }


     static void displayText(JPanel p, String text) {
         JPanel panel = new JPanel();
         panel.setLayout(new GridLayout(2,1));
         JPanel row = new JPanel();
         Font font = new Font("Dialog", Font.PLAIN, 12);

         JLabel label = new JLabel(text);
         label.setFont(font);
         row.add(label);

         JButton button = new JButton("Print "+text);
         button.setMnemonic('P');
         button.setFont(font);
         row.add(button);

         panel.add(row);

         row = new JPanel();
         JTextField textField = new JTextField(text);
         row.add(textField);

         JTextArea textArea = new JTextArea();
         textArea.setText(text);
         row.add(textArea);

         panel.add(row);
         p.add(panel);
     }

     public int print(Graphics g, PageFormat pf, int pageIndex)
         throws PrinterException {

         if (pageIndex >= 1) {
             return Printable.NO_SUCH_PAGE;
         }
         g.translate((int)pf.getImageableX(), (int)pf.getImageableY());
         frame.printAll(g);

         return Printable.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( "", 10, 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 6488219 6560738 7158350 8017469
	* @summary Test that text printed in Swing UI measures and looks OK.
	* @run main/manual=yesno PrintTextTest
	*/

	import java.awt.*;
	import javax.swing.*;
	import java.awt.print.*;

	public class SwingUIText implements Printable {

	static String[] instructions = {
	"This tests that when a Swing UI is printed, that the text",
	"in each component properly matches the length of the component",
	"as seen on-screen, and that the spacing of the text is of",
	"reasonable even-ness. This latter part is very subjective and",
	"the comparison has to be with JDK1.5 GA, or JDK 1.6 GA",
	};

	static JFrame frame;

	public static void main(String args[]) {
	SwingUtilities.invokeLater(new Runnable() {
	public void run() {
	createUI();
	}
	});
	}

	public static void createUI() {

	Sysout.createDialogWithInstructions(instructions);

	JPanel panel = new JPanel();
	panel.setLayout(new GridLayout(4,1));

	String text = "marvelous suspicious solving";
	displayText(panel, text);

	String itext = "\u0641\u0642\u0643 \u0644\u0627\u064b";
	itext = itext+itext+itext+itext+itext+itext+itext;
	displayText(panel, itext);

	String itext2 = "\u0641"+text;
	displayText(panel, itext2);

	JEditorPane editor = new JEditorPane();
	editor.setContentType("text/html");
	String CELL = "<TD align=\"center\"><font style=\"font-size: 18;\">Text</font></TD>";
	String TABLE_BEGIN = "<TABLE BORDER=1 cellpadding=1 cellspacing=0 width=100%>";
	String TABLE_END = "</TABLE>";
	StringBuffer buffer = new StringBuffer();
	buffer.append("<html><body>").append(TABLE_BEGIN);
	for (int j = 0; j < 15; j++) {
	buffer.append(CELL);
	}
	buffer.append("</tr>");
	buffer.append(TABLE_END).append("</body></html>");
	editor.setText(buffer.toString());

	panel.add(editor);

	frame = new JFrame("Swing UI Text Printing Test");
	frame.getContentPane().add(panel);
	frame.pack();
	frame.setVisible(true);

	PrinterJob job = PrinterJob.getPrinterJob();
	PageFormat pf = job.defaultPage();
	job.setPrintable(new SwingUIText(), pf);
	if (job.printDialog()) {
	try { job.print(); }
	catch (Exception e) {
	e.printStackTrace();
	throw new RuntimeException(e);
	}
	}
	}


	static void displayText(JPanel p, String text) {
	JPanel panel = new JPanel();
	panel.setLayout(new GridLayout(2,1));
	JPanel row = new JPanel();
	Font font = new Font("Dialog", Font.PLAIN, 12);

	JLabel label = new JLabel(text);
	label.setFont(font);
	row.add(label);

	JButton button = new JButton("Print "+text);
	button.setMnemonic('P');
	button.setFont(font);
	row.add(button);

	panel.add(row);

	row = new JPanel();
	JTextField textField = new JTextField(text);
	row.add(textField);

	JTextArea textArea = new JTextArea();
	textArea.setText(text);
	row.add(textArea);

	panel.add(row);
	p.add(panel);
	}

	public int print(Graphics g, PageFormat pf, int pageIndex)
	throws PrinterException {

	if (pageIndex >= 1) {
	return Printable.NO_SUCH_PAGE;
	}
	g.translate((int)pf.getImageableX(), (int)pf.getImageableY());
	frame.printAll(g);

	return Printable.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( "", 10, 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