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/*
* Copyright (c) 1999, 2025, 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 4230391
* @summary Tests that JProgressBar draws correctly when Insets are not zero
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual bug4230391
*/
import java.awt.ComponentOrientation;
import java.awt.Container;
import java.awt.Insets;
import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.LookAndFeel;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.UIManager;
public class bug4230391 {
static final String INSTRUCTIONS = """
Tests that progress bars honor insets in different L&Fs.
Different L&Fs render the progress bar differently, and may or may
not have a different colored background around the progress bar,
and may or may not draw a border around the bar+background.
The progress bars should be of equal width and the progress
rendering line/bar should not extend past/overlap any border.
If it is as described, the test PASSES.
""";
static class InsetProgressBar extends JProgressBar {
private Insets insets = new Insets(12, 12, 12, 12);
public InsetProgressBar(boolean horiz, int low, int hi) {
super((horiz)?JProgressBar.HORIZONTAL:JProgressBar.VERTICAL, low, hi);
}
public Insets getInsets() {
return insets;
}
}
static JPanel createBarSet() {
JPanel panel = new JPanel();
panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
panel.setBorder(BorderFactory.createEmptyBorder(20,20,20,20));
UIManager.LookAndFeelInfo[] lafs = UIManager.getInstalledLookAndFeels();
for (int i = 0; i < lafs.length; i++) {
if (i > 0) {
panel.add(Box.createVerticalStrut(10));
}
panel.add(createProgressBars(lafs[i].getName(), lafs[i].getClassName()));
}
return panel;
}
static JPanel createProgressBars(String name, String plaf) {
JPanel panel = new JPanel();
panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
try {
LookAndFeel save = UIManager.getLookAndFeel();
UIManager.setLookAndFeel(plaf);
ComponentOrientation ltr = ComponentOrientation.LEFT_TO_RIGHT;
Box b = Box.createVerticalBox();
panel.add(b);
panel.add(Box.createHorizontalStrut(5));
panel.add(createProgressBar(false, true, ltr));
UIManager.setLookAndFeel(save);
} catch (Exception e) {
System.err.println(e);
}
return panel;
}
static JProgressBar createProgressBar(boolean solid, boolean horiz,
ComponentOrientation o) {
if (solid) {
UIManager.put("ProgressBar.cellSpacing", Integer.valueOf(0));
UIManager.put("ProgressBar.cellLength", Integer.valueOf(1));
} else {
UIManager.put("ProgressBar.cellSpacing", Integer.valueOf(2));
UIManager.put("ProgressBar.cellLength", Integer.valueOf(7));
}
JProgressBar p = new InsetProgressBar(horiz, 0, 20);
p.setStringPainted(solid);
p.setValue(20);
p.setComponentOrientation(o);
return p;
}
static JFrame createUI() {
JFrame frame = new JFrame("Progress Bar Insets Test");
Container contentPane = frame.getContentPane();
contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.X_AXIS));
contentPane.add(createBarSet());
frame.setSize(400, 300);
return frame;
}
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("Progress Bar Insets Test Instructions")
.instructions(INSTRUCTIONS)
.columns(60)
.testUI(bug4230391::createUI)
.build()
.awaitAndCheck();
}
}
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