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/*
* Copyright (c) 2018, 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.EventQueue;
import java.awt.Font;
import javax.swing.JFormattedTextField;
import javax.swing.JSpinner;
import javax.swing.JSpinner.DefaultEditor;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import static javax.swing.UIManager.getInstalledLookAndFeels;
/**
* @test
* @key headful
* @bug 8205144
* @summary Verify font of the text field is changed to the font of
* JSpinner if the font of text field was NOT set by the user and look
* and feel tried to set it to default font of the TextUI
*/
public final class FontSetByLaF {
public static void main(final String[] args) throws Exception {
for (final UIManager.LookAndFeelInfo laf : getInstalledLookAndFeels()) {
EventQueue.invokeAndWait(() -> setLookAndFeel(laf));
EventQueue.invokeAndWait(() -> {
JSpinner spinner = new JSpinner();
DefaultEditor editor = (DefaultEditor) spinner.getEditor();
JFormattedTextField textField = editor.getTextField();
Font before = textField.getFont();
SwingUtilities.updateComponentTreeUI(spinner);
Font after = textField.getFont();
if (!before.equals(after)) {
System.err.println("Before: " + before);
System.err.println("After: " + after);
throw new RuntimeException();
}
});
}
}
private static void setLookAndFeel(final UIManager.LookAndFeelInfo laf) {
try {
UIManager.setLookAndFeel(laf.getClassName());
System.err.println("LookAndFeel: " + laf.getClassName());
} catch (final UnsupportedLookAndFeelException ignored) {
System.err.println(
"Unsupported LookAndFeel: " + laf.getClassName());
} catch (ClassNotFoundException | InstantiationException |
IllegalAccessException e) {
throw new RuntimeException(e);
}
}
}
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