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8340354: Open source AWT desktop properties and print related tests

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Reviewed-by: prr
This commit is contained in:
Abhishek Kumar 2024-10-01 04:32:55 +00:00
parent b11066b56b
commit 988f13a387
5 changed files with 1227 additions and 0 deletions
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93
test/jdk/java/awt/DesktopProperties/FontSmoothing.java Normal file
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/*
* Copyright (c) 2003, 2024, 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.
*/
import java.awt.Frame;
import java.awt.Toolkit;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
/*
* @test
* @bug 4808569
* @requires (os.family == "windows")
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @summary add desktop property for the Windows XP or later font smoothing settings
* @run main/manual FontSmoothing
*/
public class FontSmoothing {
private static final String PROP_NAME = "win.text.fontSmoothingType";
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
This test should be run on Windows XP or later.
On Windows 11:
1. Open Run dialog by typing 'run' in search bar.
2. Type 'cttune' and press Ok.
3. Uncheck the "Turn On ClearType" checkbox and follow next instructions on screen.
4. Repeat Step 1-2.
5. Check the "Turn On ClearType" checkbox and follow next instructions on screen.
6. Take a look at the output window to determine if the test passed or failed.
""";
PassFailJFrame.builder()
.title("FontSmoothing Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testTimeOut(5)
.testUI(FontSmoothing::createUI)
.logArea(8)
.build()
.awaitAndCheck();
}
private static Frame createUI() {
Frame f = new Frame("FontSmoothing Test");
f.setSize(50, 50);
Object value = Toolkit.getDefaultToolkit().getDesktopProperty(PROP_NAME);
PassFailJFrame.log("toolkit.getDesktopProperty: " + PROP_NAME + " = " + value + "\n");
Toolkit.getDefaultToolkit().addPropertyChangeListener(PROP_NAME, new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent e) {
PassFailJFrame.log("PropertyChangeEvent: " + e.getPropertyName() +
"\n old value=" + e.getOldValue() +
"\n new value=" + e.getNewValue());
Integer value = (Integer) Toolkit.getDefaultToolkit().getDesktopProperty(PROP_NAME);
PassFailJFrame.log("toolkit.getDesktopProperty:" + PROP_NAME + "=" + value);
if (value.equals((Integer) e.getNewValue())) {
PassFailJFrame.log("test PASSED");
} else {
PassFailJFrame.log("test FAILED");
}
}
});
return f;
}
}

100
test/jdk/java/awt/DesktopProperties/ThreeDBackgroundColor.java Normal file
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/*
* Copyright (c) 2000, 2024, 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.
*/
import java.awt.Color;
import java.awt.Frame;
import java.awt.Toolkit;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
/*
* @test
* @bug 4368193
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @requires (os.family == "windows")
* @summary Toolkit's getDesktopProperty returns stale values on Microsoft Windows
* @run main/manual ThreeDBackgroundColor
*/
public class ThreeDBackgroundColor {
private static final String PROP_NAME = "win.3d.backgroundColor";
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
On Windows 10:
1. Open Windows Settings, in the search bar type
'high contrast', in the list of suggestions choose option
'Turn high contrast on or off'
2. In the High contrast control panel click on the on/off switch
to initialize High contrast mode
3. Wait for the High contrast mode to finish initialization
4. Click on the same switch again to turn off High contrast mode
On Windows 11:
1. Open Windows settings, in the search bar type
'Contrast Theme'.
2. Select any value from 'Contrast themes' dropdown menu and press 'Apply'.
3. Wait for the High contrast mode to finish initialization
4. Select 'None' from 'Contrast themes' dropdown menu to revert the changes.
Take a look at the output window to determine if the test passed or failed.""";
PassFailJFrame.builder()
.title("ThreeDBackgroundColor Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testTimeOut(5)
.testUI(ThreeDBackgroundColor::createUI)
.logArea(8)
.build()
.awaitAndCheck();
}
private static Frame createUI() {
Frame f = new Frame("ThreeDBackgroundColor Test");
f.setSize(50, 50);
Object value = Toolkit.getDefaultToolkit().getDesktopProperty(PROP_NAME);
PassFailJFrame.log("toolkit.getDesktopProperty:" + PROP_NAME + "=" + value);
Toolkit.getDefaultToolkit().addPropertyChangeListener(PROP_NAME, new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent e) {
PassFailJFrame.log("PropertyChangeEvent: " + e.getPropertyName() +
"\n old value=" + e.getOldValue() +
"\n new value=" + e.getNewValue());
Color value = (Color) Toolkit.getDefaultToolkit().getDesktopProperty(PROP_NAME);
PassFailJFrame.log("toolkit.getDesktopProperty:" + PROP_NAME + "=" + value);
if (value.equals((Color) e.getNewValue())) {
PassFailJFrame.log("test PASSED");
} else {
PassFailJFrame.log("test FAILED");
}
}
});
return f;
}
}

446
test/jdk/java/awt/PrintJob/PrintCompatibilityTest.java Normal file
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/*
* Copyright (c) 1999, 2024, 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.
*/
import java.awt.Button;
import java.awt.Canvas;
import java.awt.Checkbox;
import java.awt.Choice;
import java.awt.Color;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.JobAttributes;
import java.awt.Label;
import java.awt.List;
import java.awt.Menu;
import java.awt.MenuBar;
import java.awt.MenuItem;
import java.awt.PageAttributes;
import java.awt.Panel;
import java.awt.PrintJob;
import java.awt.Scrollbar;
import java.awt.ScrollPane;
import java.awt.TextArea;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.JobAttributes.DialogType;
import java.awt.PageAttributes.OriginType;
import java.util.Enumeration;
import java.util.Properties;
/*
* @test
* @bug 4247583
* @key printer
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @summary Tests that the old Properties API still works
* @run main/manual PrintCompatibilityTest
*/
public class PrintCompatibilityTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
A frame window will appear.
Choose 'Print to Printer...' from the 'Print' menu. Make sure that you print
to a printer, not a file. Examine the output and verify that the frame and all
the components in it get printed properly.
Known problems:
* The text in the second row of the menubar is not indented correctly.
You can also use the 'Print to Screen...' command for a quick manual check that
printing works, but this is only for debugging purposes.""";
PassFailJFrame.builder()
.title("PrintComponentTest Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(60)
.testTimeOut(10)
.testUI(new MainFrame())
.logArea(8)
.build()
.awaitAndCheck();
}
}
class MainFrame extends Frame {
private LWContainer lwc;
public MainFrame() {
super("PrintCompatibilityTest");
setSize(800, 400);
setLayout(new FlowLayout());
// peered components
Button button = new Button("Button");
button.setFont(new Font("Dialog", Font.PLAIN, 12));
add(button);
add(new TestCanvas());
Checkbox cbox = new Checkbox("Checkbox", true);
cbox.setFont(new Font("DialogInput", Font.PLAIN, 12));
add(cbox);
Choice choice = new Choice();
choice.add("Choice 1");
choice.add("Choice Two");
choice.setFont(new Font("Monospaced", Font.PLAIN, 12));
add(choice);
Label label = new Label("Label");
label.setFont(new Font("Serif", Font.PLAIN, 12));
add(label);
List list = new List();
list.add("List 1");
list.add("List Two");
list.setFont(new Font("SansSerif", Font.PLAIN, 12));
add(list);
add(new Scrollbar(Scrollbar.VERTICAL) );
add(new Scrollbar(Scrollbar.HORIZONTAL) );
ScrollPane scrollpane = new ScrollPane();
Button spButton = new Button("Button in a scrollpane");
spButton.setFont(new Font("Monospaced", Font.PLAIN, 12));
scrollpane.add(spButton);
add(scrollpane);
TextArea textarea = new TextArea("TextArea", 3, 30);
textarea.setFont(new Font("Dialog", Font.ITALIC, 10));
add(textarea);
TextField textfield = new TextField("TextField");
textfield.setFont(new Font("DialogInput", Font.ITALIC, 10));
add(textfield);
// nested components
Panel panel1 = new Panel();
panel1.setLayout(new FlowLayout());
panel1.setBackground(Color.red);
this.add(panel1);
Button p1Button = new Button("level 2");
p1Button.setFont(new Font("Monospaced", Font.ITALIC, 10));
panel1.add(p1Button);
Panel panel2 = new Panel();
panel2.setLayout(new FlowLayout());
panel2.setBackground(Color.green);
panel1.add(panel2);
Button p2Button = new Button("level 3");
p2Button.setFont(new Font("Serif", Font.ITALIC, 10));
panel2.add(p2Button);
// lightweight components
LWButton lwbutton = new LWButton("LWbutton");
lwbutton.setFont(new Font("SansSerif", Font.ITALIC, 10));
add(lwbutton);
lwc = new LWContainer("LWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainer");
lwc.setFont(new Font("Monospaced", Font.ITALIC, 10));
add(lwc);
Button lwcButton1 = new Button("HW Button 1");
Button lwcButton2 = new Button("HW Button 2");
LWButton lwcButton3 = new LWButton("LW Button");
lwcButton1.setFont(new Font("Dialog", Font.BOLD, 14));
lwcButton2.setFont(new Font("DialogInput", Font.BOLD, 14));
lwcButton3.setFont(new Font("Monospaced", Font.BOLD, 14));
lwc.add(lwcButton1);
lwc.add(lwcButton2);
lwc.add(lwcButton3);
// overlapping components
add(new ZOrderPanel());
///////////////////////
Menu menu = new Menu("Print");
Menu menu2 = new Menu("File");
Menu menu3 = new Menu("Edit");
Menu menu4 = new Menu("ReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyLong");
menu2.setFont(new Font("SansSerif", Font.BOLD, 20));
menu2.setEnabled(false);
menu3.setFont(new Font("Monospaced", Font.ITALIC, 18));
menu3.setEnabled(false);
menu4.setEnabled(false);
MenuItem itemPrinter = new MenuItem("Print to Printer...");
MenuItem itemScreen = new MenuItem("Print to Screen...");
menu.add(itemPrinter);
menu.add(itemScreen);
MenuBar menuBar = new MenuBar();
menuBar.add( menu );
menuBar.add( menu2 );
menuBar.add( menu3 );
menuBar.add( menu4 );
setMenuBar(menuBar);
itemPrinter.addActionListener( new ActionPrint() );
itemScreen.addActionListener( new ActionPrintToScreen() );
setVisible(true);
}
static void printProps(Properties props)
{
Enumeration propNames = props.propertyNames();
while (propNames.hasMoreElements()) {
String propName = (String)propNames.nextElement();
PassFailJFrame.log( propName + " = " + props.getProperty(propName));
}
}
class ActionPrint implements ActionListener {
private final int ITERATIONS = 1;
private Properties props = new Properties();
public void actionPerformed(ActionEvent ev) {
PassFailJFrame.log("About to show print dialog...");
printProps(props);
PrintJob pj = getToolkit().getPrintJob(
MainFrame.this, "Print test!", props);
if (pj == null) {
return;
}
Dimension d = pj.getPageDimension();
PassFailJFrame.log("About to print...");
PassFailJFrame.log("Dimensions: " + d);
printProps(props);
// For xor mode set, there is a printing issue with number of copies to be print.
// So, ITERATIONS are changed to 1 from 3.
// So, for now the XOR related code is commented out.
//boolean xor = false;
for (int i = 0; i < ITERATIONS; i++) {
Graphics g = pj.getGraphics();
g.setColor(Color.red);
//if (xor) {
// g.setXORMode(Color.blue);
//}
g.translate(13, 13);
printAll(g);
g.dispose();
//xor = (xor) ? false : true;
}
// For xor mode set, LWC components don't get printed.
// So, for now the code is commented out and separate bug
// (JDK-8340495) is filed to handle it.
// one more page so that we can test printing a lightweight
// at the top of the hierarchy (BugId 4212564)
//Graphics g = pj.getGraphics();
//g.setColor(Color.red);
//g.translate(13, 13);
//lwc.printAll(g);
//g.dispose();
// end 4212564
pj.end();
}
}
class ActionPrintToScreen implements ActionListener {
public void actionPerformed(ActionEvent ev) {
PrintFrame printFrame = new PrintFrame(MainFrame.this);
printFrame.show();
Graphics g = printFrame.getGraphics();
g.setColor(Color.red);
printAll(g);
g.dispose();
}
}
// Frame window that displays results of printing
// main window to a screen Graphics-- useful for
// quick testing of printing
class PrintFrame extends Frame
{
private Component printComponent;
public PrintFrame( Component c )
{
super("Print to Screen");
printComponent = c ;
addWindowListener( new WindowAdapter() {
public void windowClosing(WindowEvent ev) {
setVisible(false);
dispose();
}
}
);
setSize(printComponent.getSize());
setResizable(false);
}
public void paint( Graphics g ) {
printComponent.printAll(g);
}
}
class LWButton extends Component {
String label;
int width = 100;
int height = 30;
public LWButton(String label) {
super();
this.label = label;
}
public void paint(Graphics g) {
Dimension d = getSize();
g.setColor(Color.orange);
g.setFont(getFont());
g.fillRect(0, 0, d.width, d.height);
g.setColor(Color.black);
int x = 5;
int y = (d.height - 5);
g.drawString(label, x, y);
}
public Dimension getPreferredSize()
{
return new Dimension(width, height);
}
}
class LWContainer extends Container {
String label;
int width = 300;
int height = 100;
public LWContainer(String label) {
super();
this.label = label;
setLayout(new FlowLayout());
}
public void paint(Graphics g) {
super.paint(g);
Dimension d = getSize();
g.setColor(Color.green);
g.setFont(getFont());
g.drawLine(0, 0, d.width - 1, 0);
g.drawLine(d.width - 1, 0, d.width - 1, d.height - 1);
g.drawLine(d.width - 1, d.height - 1, 0, d.height - 1);
g.drawLine(0, d.height - 1, 0, 0);
g.setColor(Color.black);
int x = 5;
int y = (d.height - 5);
g.drawString(label, x, y);
}
public Dimension getPreferredSize()
{
return new Dimension(width, height);
}
}
class TestCanvas extends Canvas {
int width = 100;
int height = 100;
public void paint(Graphics g) {
g.setColor(Color.blue);
g.fillRoundRect(10, 10, 50, 50, 15, 30);
g.setColor(Color.red);
g.fillOval(70, 70, 25, 25);
}
public Dimension getPreferredSize() {
return new Dimension(width, height);
}
}
class ZOrderPanel extends Panel
{
ZOrderPanel()
{
setLayout(null);
Component first, second, third, fourth;
setVisible(true);
// add first component
first = makeBox("Second", Color.blue,
new Font("Serif", Font.BOLD, 14),
-1);
// insert on top
second = makeBox("First", Color.yellow,
new Font("SansSerif", Font.BOLD, 14),
0);
// put at the back
fourth = makeBox("Fourth", Color.red,
new Font("Monospaced", Font.BOLD, 14),
2);
// insert in last position
third = makeBox("Third", Color.green,
new Font("Dialog", Font.PLAIN, 12),
3);
// swap third and fourth to correct positions
remove(third);
add(third, 2);
// re-validate so third and fourth peers change position
validate();
// now make things really interesting with a lightweight
// component at the top of the z-order, that should print
// _below_ the native guys to match the screen...
add(new LWButton("LWButton"), 0);
}
public Dimension preferredSize()
{
return new Dimension(260, 80);
}
public void layout()
{
int i, n;
Insets ins = getInsets();
n = getComponentCount();
for (i = n-1; i >= 0; i--) {
Component p = getComponent(i);
p.setBounds(ins.left + 40 * i, ins.top + 5 * i, 60, 60);
}
}
public Component makeBox(String s, Color c, Font f, int index)
{
Label l = new Label(s);
l.setBackground(c);
l.setAlignment(Label.RIGHT);
l.setFont(f);
add(l, index);
validate();
return l;
}
}
}

486
test/jdk/java/awt/PrintJob/PrintComponentTest.java Normal file
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/*
* Copyright (c) 1999, 2024, 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.
*/
import java.awt.Button;
import java.awt.Canvas;
import java.awt.Checkbox;
import java.awt.Choice;
import java.awt.Color;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.JobAttributes;
import java.awt.Label;
import java.awt.List;
import java.awt.Menu;
import java.awt.MenuBar;
import java.awt.MenuItem;
import java.awt.PageAttributes;
import java.awt.Panel;
import java.awt.PrintJob;
import java.awt.Scrollbar;
import java.awt.ScrollPane;
import java.awt.TextArea;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.JobAttributes.DialogType;
import java.awt.PageAttributes.OriginType;
/*
* @test
* @bug 4111262 4035285 4038900 4046147 4049680 4084038 4100004 4105875
* @bug 4117502 4037486 4068433 4128031 4151161 4151707 4155884 4212564
* @bug 4025626 4029565 4034365 4036068 4040622 4061890 4067405 4086256
* @bug 4113827 4116722 4121984 4145350 4146510 4172659 4179886 4218471
* @bug 4219657 4227128 4242308 4245917 4265746
* @key printer
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @summary Test printing of lightweight (and heavyweight) components
* @run main/manual PrintComponentTest
*/
public class PrintComponentTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
A frame window will appear.
Choose 'Print to Printer...' from the 'Print' menu. Examine the output
and verify that the frame and all the components in it get printed properly.
Print using both 'Portrait' and 'Landscape' orientation.
Verify that the paper dimensions printed to standard error
are exactly inverted.
(That is, if the output for 'Portrait' is
"Dimensions: java.awt.Dimension[width=612,height=792]" then the output
for 'Landscape' should be "Dimensions: java.awt.Dimension[width=792, height=612].)
Now, attempt to print a second time. When the print dialog box appears,
however, cancel the print request.
Verify that _no_ output is sent to standard error.
You should attempt to print with both the native and common print dialogs,
as well as with no dialog.
Note that on Linux the native and common print dialogs are identical.
On Windows, the common print dialog communicates with the printer to
determine supported paper sizes and duplex capability.
Verify that these constraints are properly enforced in the common dialog
for the target printer.
Known problems:
* The text in the second row of the menubar is not indented
correctly.
You can also use the 'Print to Screen...' command for a quick manual
check that printing works, but this is only for debugging purposes.""";
PassFailJFrame.builder()
.title("PrintComponentTest Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(60)
.testTimeOut(10)
.testUI(new MainFrame())
.logArea(8)
.build()
.awaitAndCheck();
}
}
class MainFrame extends Frame {
private LWContainer lwc;
public MainFrame() {
super("PrintComponentTest");
setSize(800, 400);
setLayout(new FlowLayout());
// peered components
Button button = new Button("Button");
button.setFont(new Font("Dialog", Font.PLAIN, 12));
add(button);
add(new TestCanvas());
Checkbox cbox = new Checkbox("Checkbox", true);
cbox.setFont(new Font("DialogInput", Font.PLAIN, 12));
add(cbox);
Choice choice = new Choice();
choice.add("Choice 1");
choice.add("Choice Two");
choice.setFont(new Font("Monospaced", Font.PLAIN, 12));
add(choice);
Label label = new Label("Label");
label.setFont(new Font("Serif", Font.PLAIN, 12));
add(label);
List list = new List();
list.add("List 1");
list.add("List Two");
list.setFont(new Font("SansSerif", Font.PLAIN, 12));
add(list);
add(new Scrollbar(Scrollbar.VERTICAL) );
add(new Scrollbar(Scrollbar.HORIZONTAL) );
ScrollPane scrollpane = new ScrollPane();
Button spButton = new Button("Button in a scrollpane");
spButton.setFont(new Font("Monospaced", Font.PLAIN, 12));
scrollpane.add(spButton);
add(scrollpane);
TextArea textarea = new TextArea("TextArea", 3, 30);
textarea.setFont(new Font("Dialog", Font.ITALIC, 10));
add(textarea);
TextField textfield = new TextField("TextField");
textfield.setFont(new Font("DialogInput", Font.ITALIC, 10));
add(textfield);
// nested components
Panel panel1 = new Panel();
panel1.setLayout(new FlowLayout());
panel1.setBackground(Color.red);
this.add(panel1);
Button p1Button = new Button("level 2");
p1Button.setFont(new Font("Monospaced", Font.ITALIC, 10));
panel1.add(p1Button);
Panel panel2 = new Panel();
panel2.setLayout(new FlowLayout());
panel2.setBackground(Color.green);
panel1.add(panel2);
Button p2Button = new Button("level 3");
p2Button.setFont(new Font("Serif", Font.ITALIC, 10));
panel2.add(p2Button);
// lightweight components
LWButton lwbutton = new LWButton("LWbutton");
lwbutton.setFont(new Font("SansSerif", Font.ITALIC, 10));
add(lwbutton);
lwc = new LWContainer("LWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainerLWContainer");
lwc.setFont(new Font("Monospaced", Font.ITALIC, 10));
add(lwc);
Button lwcButton1 = new Button("HW Button 1");
Button lwcButton2 = new Button("HW Button 2");
LWButton lwcButton3 = new LWButton("LW Button");
lwcButton1.setFont(new Font("Dialog", Font.BOLD, 14));
lwcButton2.setFont(new Font("DialogInput", Font.BOLD, 14));
lwcButton3.setFont(new Font("Monospaced", Font.BOLD, 14));
lwc.add(lwcButton1);
lwc.add(lwcButton2);
lwc.add(lwcButton3);
// overlapping components
add(new ZOrderPanel());
///////////////////////
Menu menu = new Menu("Print");
Menu menu2 = new Menu("File");
Menu menu3 = new Menu("Edit");
Menu menu4 = new Menu("ReallyReallyReallyReallyReallyReallyReallyReally" +
"ReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReally" +
"ReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyReallyLong");
menu2.setFont(new Font("SansSerif", Font.BOLD, 20));
menu2.setEnabled(false);
menu3.setFont(new Font("Monospaced", Font.ITALIC, 18));
menu3.setEnabled(false);
menu4.setEnabled(false);
MenuItem itemJFC =
new MenuItem("Print to Printer with Cross-Platform Dialog...");
itemJFC.setActionCommand("common");
MenuItem itemNative =
new MenuItem("Print to Printer with Native Dialog...");
itemNative.setActionCommand("native");
MenuItem itemBackground =
new MenuItem("Print to Printer in Background");
itemBackground.setActionCommand("none");
MenuItem itemScreen = new MenuItem("Print to Screen...");
menu.add(itemJFC);
menu.add(itemNative);
menu.add(itemBackground);
menu.add(itemScreen);
MenuBar menuBar = new MenuBar();
menuBar.add( menu );
menuBar.add( menu2 );
menuBar.add( menu3 );
menuBar.add( menu4 );
setMenuBar(menuBar);
ActionPrint actionPrint = new ActionPrint();
itemJFC.addActionListener( actionPrint );
itemNative.addActionListener( actionPrint );
itemBackground.addActionListener( actionPrint );
itemScreen.addActionListener( new ActionPrintToScreen() );
}
class ActionPrint implements ActionListener {
private final int ITERATIONS = 1;
private PageAttributes pageAttributes = new PageAttributes();
private JobAttributes jobAttributes = new JobAttributes();
public void actionPerformed(ActionEvent ev) {
DialogType dialog;
if (ev.getActionCommand().equals("common")) {
dialog = DialogType.COMMON;
} else if (ev.getActionCommand().equals("native")) {
dialog = DialogType.NATIVE;
} else {
dialog = DialogType.NONE;
}
jobAttributes.setDialog(dialog);
pageAttributes.setOrigin(OriginType.PRINTABLE);
System.err.println(jobAttributes);
System.err.println(pageAttributes);
PassFailJFrame.log("About to show print dialog...");
PrintJob pj = getToolkit().getPrintJob(
MainFrame.this, "Print test!", jobAttributes, pageAttributes);
if (pj == null) {
return;
}
Dimension d = pj.getPageDimension();
PassFailJFrame.log("About to print...");
PassFailJFrame.log("Dimensions: " + d);
System.err.println(jobAttributes);
System.err.println(pageAttributes);
// For xor mode set, there is a printing issue with number of copies to be print.
// So, ITERATIONS are changed to 1 from 3.
// So, for now the XOR related code is commented out.
//boolean xor = false;
for (int i = 0; i < ITERATIONS; i++) {
Graphics g = pj.getGraphics();
g.setColor(Color.red);
//if (xor) {
// g.setXORMode(Color.blue);
//}
printAll(g);
g.dispose();
//xor = (xor) ? false : true;
}
// For xor mode set, LWC components don't get printed.
// So, for now the code is commented out and separate bug
// (JDK-8340495) is filed to handle it.
// one more page so that we can test printing a lightweight
// at the top of the hierarchy (BugId 4212564)
//Graphics g = pj.getGraphics();
//g.setColor(Color.red);
//lwc.printAll(g);
//g.dispose();
// end 4212564
pj.end();
}
}
class ActionPrintToScreen implements ActionListener {
public void actionPerformed(ActionEvent ev) {
PrintFrame printFrame = new PrintFrame(MainFrame.this);
printFrame.show();
Graphics g = printFrame.getGraphics();
g.setColor(Color.red);
printAll(g);
g.dispose();
}
}
// Frame window that displays results of printing
// main window to a screen Graphics-- useful for
// quick testing of printing
class PrintFrame extends Frame
{
private Component printComponent;
public PrintFrame( Component c )
{
super("Print to Screen");
printComponent = c ;
addWindowListener( new WindowAdapter() {
public void windowClosing(WindowEvent ev) {
setVisible(false);
dispose();
}
}
);
setSize(printComponent.getSize());
setResizable(false);
}
public void paint( Graphics g ) {
printComponent.printAll(g);
}
}
class LWButton extends Component {
String label;
int width = 100;
int height = 30;
public LWButton(String label) {
super();
this.label = label;
}
public void paint(Graphics g) {
Dimension d = getSize();
g.setColor(Color.orange);
g.setFont(getFont());
g.fillRect(0, 0, d.width, d.height);
g.setColor(Color.black);
int x = 5;
int y = (d.height - 5);
g.drawString(label, x, y);
}
public Dimension getPreferredSize()
{
return new Dimension(width, height);
}
}
class LWContainer extends Container {
String label;
int width = 300;
int height = 100;
public LWContainer(String label) {
super();
this.label = label;
setLayout(new FlowLayout());
}
public void paint(Graphics g) {
super.paint(g);
Dimension d = getSize();
g.setColor(Color.green);
g.setFont(getFont());
g.drawLine(0, 0, d.width - 1, 0);
g.drawLine(d.width - 1, 0, d.width - 1, d.height - 1);
g.drawLine(d.width - 1, d.height - 1, 0, d.height - 1);
g.drawLine(0, d.height - 1, 0, 0);
g.setColor(Color.black);
int x = 5;
int y = (d.height - 5);
g.drawString(label, x, y);
}
public Dimension getPreferredSize()
{
return new Dimension(width, height);
}
}
class TestCanvas extends Canvas {
int width = 100;
int height = 100;
public void paint(Graphics g) {
g.setColor(Color.blue);
g.fillRoundRect(10, 10, 50, 50, 15, 30);
g.setColor(Color.red);
g.fillOval(70, 70, 25, 25);
}
public Dimension getPreferredSize() {
return new Dimension(width, height);
}
}
class ZOrderPanel extends Panel
{
ZOrderPanel()
{
setLayout(null);
Component first, second, third, fourth;
setVisible(true);
// add first component
first = makeBox("Second", Color.blue,
new Font("Serif", Font.BOLD, 14),
-1);
// insert on top
second = makeBox("First", Color.yellow,
new Font("SansSerif", Font.BOLD, 14),
0);
// put at the back
fourth = makeBox("Fourth", Color.red,
new Font("Monospaced", Font.BOLD, 14),
2);
// insert in last position
third = makeBox("Third", Color.green,
new Font("Dialog", Font.PLAIN, 12),
3);
// swap third and fourth to correct positions
remove(third);
add(third, 2);
// re-validate so third and fourth peers change position
validate();
// now make things really interesting with a lightweight
// component at the top of the z-order, that should print
// _below_ the native guys to match the screen...
add(new LWButton("LWButton"), 0);
}
public Dimension preferredSize()
{
return new Dimension(260, 80);
}
public void layout()
{
int i, n;
Insets ins = getInsets();
n = getComponentCount();
for (i = n-1; i >= 0; i--) {
Component p = getComponent(i);
p.setBounds(ins.left + 40 * i, ins.top + 5 * i, 60, 60);
}
}
public Component makeBox(String s, Color c, Font f, int index)
{
Label l = new Label(s);
l.setBackground(c);
l.setAlignment(Label.RIGHT);
l.setFont(f);
add(l, index);
validate();
return l;
}
}
}

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test/jdk/java/awt/PrintJob/ScaledImagePrintingTest.java Normal file
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/*
* Copyright (c) 1999, 2024, 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.
*/
import java.awt.Button;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.PrintJob;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
/*
* @test
* @bug 4257962
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @summary tests that scaled images are printed at resolution greater than 72dpi
* @run main/manual ScaledImagePrintingTest
*/
public class ScaledImagePrintingTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
Press 'Print' button from the test UI.
The test will bring up a print dialog. Select a printer and proceed.
Verify that the output is a series of a horizontal lines in a
rectangular box in the center of the page.
If output is as mentioned above, press Pass else Fail.""";
PassFailJFrame.builder()
.title("ScaledImagePrintingTest Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testTimeOut(5)
.testUI(ScaledImagePrintingTest::createUI)
.logArea(8)
.build()
.awaitAndCheck();
}
private static Frame createUI() {
Frame frame = new Frame("ResolutionTest");
Button b = new Button("Print");
b.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
PrintJob pj = frame.getToolkit().getPrintJob(frame, "ResolutionTest", null);
PassFailJFrame.log("Printing code started.");
if (pj != null) {
Graphics g = pj.getGraphics();
g.setColor(Color.black);
int w = 200;
int h = 200;
Image image = frame.createImage(w, h);
Graphics imageGraphics = image.getGraphics();
Dimension d = pj.getPageDimension();
imageGraphics.setColor(Color.black);
for (int i = 0; i < h; i += 20) {
imageGraphics.drawLine(0, i, w, i);
}
g.translate(d.width / 2, d.height / 2);
g.drawImage(image, -w / 8, -h / 8, w / 4, h / 4, frame);
g.setColor(Color.black);
g.drawRect(-w / 4, -h / 4, w / 2, h / 2);
imageGraphics.dispose();
g.dispose();
pj.end();
}
PassFailJFrame.log("Printing code finished.");
}
});
frame.add(b);
frame.setSize(50, 50);
return frame;
}
}