129 lines
4.3 KiB
Java
129 lines
4.3 KiB
Java
/*
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* Copyright (c) 2013, 2018, 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 8016356
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* @summary Any swing frame resizes ugly.
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* @author Oleg Pekhovskiy
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* @requires (os.family == "windows")
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* @library /test/lib
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* @build jdk.test.lib.Platform
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* @run main bug8016356
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*/
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import java.awt.AWTException;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.GraphicsConfiguration;
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import java.awt.GraphicsEnvironment;
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import java.awt.Insets;
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import java.awt.Point;
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import java.awt.Rectangle;
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import java.awt.Robot;
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import java.awt.Toolkit;
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import java.awt.event.InputEvent;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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import jdk.test.lib.Platform;
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public class bug8016356 {
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private static JFrame frame;
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private static Color color;
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private static int scrTop;
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private static Point frLoc;
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private static Dimension frSize;
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public static void main(String[] args) throws Exception {
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// Windows only test
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if (Platform.isWindows()) {
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// Retrieving top edge of Desktop
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GraphicsConfiguration grConf = GraphicsEnvironment
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.getLocalGraphicsEnvironment().getDefaultScreenDevice()
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.getDefaultConfiguration();
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Rectangle scrRect = grConf.getBounds();
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Insets scrInsets = Toolkit.getDefaultToolkit().getScreenInsets(grConf);
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scrTop = scrRect.y + scrInsets.top;
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color = new Color(0, 255, 0);
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SwingUtilities.invokeAndWait(() -> {
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createAndShowUI();
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});
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try {
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Robot robot = new Robot();
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robot.setAutoDelay(500);
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robot.setAutoWaitForIdle(true);
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robot.delay(1000);
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// Resizing a window to invoke Windows Snap feature
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readFrameInfo();
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robot.mouseMove(frLoc.x + frSize.width / 2, frLoc.y);
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robot.mousePress(InputEvent.BUTTON1_MASK);
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robot.mouseMove(frLoc.x + frSize.width / 2, scrTop);
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robot.mouseRelease(InputEvent.BUTTON1_MASK);
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// Retrieving the color of window expanded area
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readFrameInfo();
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Insets insets = frame.getInsets();
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Color bgColor = robot.getPixelColor(frLoc.x + frSize.width / 2,
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frLoc.y + frSize.height - insets.bottom - 1);
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frame.dispose();
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if (!bgColor.equals(color)) {
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throw new RuntimeException("TEST FAILED: got "
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+ bgColor + " instead of " + color);
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}
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System.out.println("TEST PASSED!");
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} catch (AWTException ex) {
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throw new RuntimeException("TEST FAILED!");
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}
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}
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}
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private static void createAndShowUI() {
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frame = new JFrame();
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frame.setBounds(10, scrTop + 10, 300, 100);
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JPanel panel = new JPanel();
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panel.setBackground(color);
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frame.getContentPane().add(panel);
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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frame.setVisible(true);
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}
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private static void readFrameInfo() throws Exception {
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SwingUtilities.invokeAndWait(() -> {
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frLoc = frame.getLocationOnScreen();
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frSize = frame.getSize();
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});
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}
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}
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