83 lines
3.4 KiB
Java
83 lines
3.4 KiB
Java
/*
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* Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6753661 8302882
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* @key headful
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* @summary Verifies if JFileChooser font reset after Look & Feel change
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* @run main JFileChooserFontReset
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*/
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import java.awt.Font;
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import javax.swing.JFileChooser;
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import javax.swing.UIManager;
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import javax.swing.SwingUtilities;
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import javax.swing.UnsupportedLookAndFeelException;
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public class JFileChooserFontReset {
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private static void setLookAndFeel(UIManager.LookAndFeelInfo laf) {
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try {
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UIManager.setLookAndFeel(laf.getClassName());
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} catch (UnsupportedLookAndFeelException ignored) {
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System.out.println("Unsupported L&F: " + laf.getClassName());
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} catch (ClassNotFoundException | InstantiationException
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| IllegalAccessException e) {
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throw new RuntimeException(e);
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}
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}
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public static void main(String args[]) throws Exception {
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SwingUtilities.invokeAndWait(() -> {
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for (UIManager.LookAndFeelInfo laf :
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UIManager.getInstalledLookAndFeels()) {
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System.out.println("Testing L&F: " + laf.getClassName());
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setLookAndFeel(laf);
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JFileChooser fc = new JFileChooser();
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Font origFont = fc.getFont();
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System.out.println(" orig font " + origFont);
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for (UIManager.LookAndFeelInfo newLaF :
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UIManager.getInstalledLookAndFeels()) {
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if (laf.equals(newLaF)) {
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continue;
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}
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System.out.println("Transition to L&F: " + newLaF);
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setLookAndFeel(newLaF);
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SwingUtilities.updateComponentTreeUI(fc);
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setLookAndFeel(laf);
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System.out.println("Back to L&F: " + laf);
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SwingUtilities.updateComponentTreeUI(fc);
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Font curFont = fc.getFont();
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System.out.println("current font " + curFont);
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if (curFont != origFont
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&& (curFont != null && !curFont.equals(origFont))) {
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throw new RuntimeException(
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"JFileChooser font is not reset after Look & Feel change");
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}
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}
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System.out.println("");
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System.out.println("");
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}
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});
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}
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}
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