Java example source code file (bug7158712.java)

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Java - Java tags/keywords

arrowbutton, awt, basiccombopopup, event, exception, gui, item, jcombobox, jframe, override, point, robot, runnable, string, swing, synth_xml, synthlookandfeel, threading, threads, very

The bug7158712.java Java example source code

/*
 * Copyright (c) 2012, 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 7158712
   @summary Synth Property "ComboBox.popupInsets" is ignored
   @library ../../../regtesthelpers
   @author Pavel Porvatov
*/

import sun.awt.SunToolkit;

import javax.swing.*;
import javax.swing.plaf.basic.BasicComboPopup;
import javax.swing.plaf.synth.SynthLookAndFeel;
import java.awt.*;
import java.awt.event.InputEvent;
import java.io.ByteArrayInputStream;
import java.util.concurrent.Callable;

public class bug7158712 {
    private static final String SYNTH_XML = "<synth>" +
            "    <style id=\"all\">" +
            "      <font name=\"Dialog\" size=\"12\"/>" +
            "    </style>" +
            "    <bind style=\"all\" type=\"REGION\" key=\".*\"/>" +
            "    <style id=\"arrowButton\">" +
            "      <property key=\"ArrowButton.size\" type=\"integer\" value=\"18\"/>" +
            "    </style>" +
            "    <bind style=\"arrowButton\" type=\"region\" key=\"ArrowButton\"/>" +
            "    <style id=\"comboBox\">" +
            "      <property key=\"ComboBox.popupInsets\" type=\"insets\" value=\"-5 -5 5 -5\"/>" +
            "    </style>" +
            "    <bind style=\"comboBox\" type=\"region\" key=\"ComboBox\"/>" +
            "</synth>";

    private static JComboBox<String> comboBox;

    public static void main(String[] args) throws Exception {
        Robot robot = new Robot();

        robot.setAutoDelay(500);

        SynthLookAndFeel laf = new SynthLookAndFeel();

        laf.load(new ByteArrayInputStream(SYNTH_XML.getBytes("UTF8")), bug7158712.class);

        UIManager.setLookAndFeel(laf);

        EventQueue.invokeAndWait(new Runnable() {
            public void run() {
                comboBox = new JComboBox<>(
                        new String[]{"Very Looooooooooooooooooooong Text Item 1", "Item 2"});

                JFrame frame = new JFrame();

                frame.add(comboBox, BorderLayout.NORTH);
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                frame.setSize(new Dimension(400, 300));
                frame.setLocationRelativeTo(null);
                frame.setVisible(true);
            }
        });

        ((SunToolkit) Toolkit.getDefaultToolkit()).realSync();

        Point comboBoxLocation = Util.invokeOnEDT(new Callable<Point>() {
            @Override
            public Point call() throws Exception {
                return comboBox.getLocationOnScreen();
            }
        });

        robot.mouseMove(comboBoxLocation.x, comboBoxLocation.y);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);

        SwingUtilities.invokeAndWait(new Runnable() {
            @Override
            public void run() {
                BasicComboPopup popup = (BasicComboPopup) comboBox.getAccessibleContext().getAccessibleChild(0);

                Point popupPoint = popup.getLocationOnScreen();
                Point comboBoxPoint = comboBox.getLocationOnScreen();

                if (comboBoxPoint.x - 5 != popupPoint.x ||
                        comboBoxPoint.y + comboBox.getHeight() - 5 != popupPoint.y) {
                    throw new RuntimeException("Invalid popup coordinates. Popup location: " + popupPoint +
                            ", comboBox location: " + comboBoxPoint);
                }

                System.out.println("Test bug7158712 passed");
            }
        });
    }
}