90 lines
3.0 KiB
Java
90 lines
3.0 KiB
Java
/*
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* Copyright (c) 2015, 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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* @key headful
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* @bug 8013566
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* @summary Failure of GroupLayout in combination of addPreferredGap and addGroup's
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* last row
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* @author Semyon Sadetsky
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*/
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import javax.swing.*;
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public class bug8013566 {
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public static void main(String[] args) throws Exception {
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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final JFrame frame = new JFrame();
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try {
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frame.setUndecorated(true);
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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test(frame);
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} finally {
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frame.dispose();
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}
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}
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});
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System.out.println("ok");
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}
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static void test(JFrame frame) {
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JComponent c1 = new JButton("Label1");
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JComponent c2 = new JButton("Label22");
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JComponent c3 = new JButton("Label333");
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JPanel panel = new JPanel();
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GroupLayout layout = new GroupLayout(panel);
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layout.setAutoCreateContainerGaps(true);
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layout.setAutoCreateGaps(true);
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panel.setLayout(layout);
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layout.setHorizontalGroup(layout.createSequentialGroup().addGroup(
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layout.createParallelGroup().addGroup(
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layout.createSequentialGroup().addComponent(c1)
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.addPreferredGap(
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LayoutStyle.ComponentPlacement.RELATED,
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50, 200))
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.addComponent(c2)).addComponent(c3));
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layout.setVerticalGroup(layout.createSequentialGroup()
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.addComponent(c1).addComponent(c2).addComponent(c3)
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);
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frame.setContentPane(panel);
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frame.pack();
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frame.setVisible(true);
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if (c3.getX() != c1.getX() + c1.getWidth() + 50) {
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throw new RuntimeException(
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"Gap between 1st and 3rd component is wrong");
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}
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}
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}
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