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/*
* 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
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