1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @key headful 27 * @bug 6421058 28 * @summary Verify font of the text field is changed to the font of 29 * JSpinner if the font of text field was NOT set by the user 30 * @run main bug6421058 31 */ 32 33 import java.awt.Font; 34 import javax.swing.JFrame; 35 import javax.swing.JSpinner; 36 import javax.swing.JSpinner.DefaultEditor; 37 import javax.swing.SwingUtilities; 38 import javax.swing.UIManager; 39 import javax.swing.UnsupportedLookAndFeelException; 40 import javax.swing.plaf.UIResource; 41 import static javax.swing.UIManager.getInstalledLookAndFeels; 42 43 public class bug6421058 implements Runnable { 44 45 public static void main(final String[] args) throws Exception { 46 for (final UIManager.LookAndFeelInfo laf : getInstalledLookAndFeels()) { 47 SwingUtilities.invokeAndWait(() -> setLookAndFeel(laf)); 48 SwingUtilities.invokeAndWait(new bug6421058()); 49 } 50 } 51 52 @Override 53 public void run() { 54 final JFrame mainFrame = new JFrame(); 55 try { 56 testDefaultFont(mainFrame); 57 } finally { 58 mainFrame.dispose(); 59 } 60 } 61 62 private static void testDefaultFont(final JFrame frame) { 63 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 64 65 JSpinner spinner = new JSpinner(); 66 frame.add(spinner); 67 frame.setSize(300, 100); 68 frame.setVisible(true); 69 70 final DefaultEditor editor = (DefaultEditor) spinner.getEditor(); 71 final Font editorFont = editor.getTextField().getFont(); 72 73 /* 74 * Validate that the font of the text field is changed to the 75 * font of JSpinner if the font of text field was not set by the 76 * user. 77 */ 78 79 if (!(editorFont instanceof UIResource)) { 80 throw new RuntimeException("Font must be UIResource"); 81 } 82 if (!editorFont.equals(spinner.getFont())) { 83 throw new RuntimeException("Wrong FONT"); 84 } 85 } 86 87 private static void setLookAndFeel(final UIManager.LookAndFeelInfo laf) { 88 try { 89 UIManager.setLookAndFeel(laf.getClassName()); 90 } catch (ClassNotFoundException | InstantiationException | 91 UnsupportedLookAndFeelException | IllegalAccessException e) { 92 throw new RuntimeException(e); 93 } 94 } 95 }