98 lines
3.8 KiB
Java
98 lines
3.8 KiB
Java
/*
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* Copyright (c) 2020, 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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import java.awt.Dimension;
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import java.awt.Frame;
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import java.awt.GraphicsDevice;
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import java.awt.GraphicsEnvironment;
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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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/**
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* @test
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* @bug 8176359 8231564 8211999
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* @key headful
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* @requires (os.family == "windows" | os.family == "mac")
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* @summary setMaximizedBounds() should work if set to the screen other than
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* current screen of the Frame, the size of the frame is intentionally
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* small
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*/
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public final class MaximizedToOppositeScreenSmall {
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public static void main(String[] args) throws Exception {
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//Supported platforms are Windows and OS X.
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String os = System.getProperty("os.name").toLowerCase();
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if (!os.contains("windows") && !os.contains("os x")) {
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return;
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}
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if (!Toolkit.getDefaultToolkit().
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isFrameStateSupported(Frame.MAXIMIZED_BOTH)) {
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return;
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}
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var ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
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GraphicsDevice[] gds = ge.getScreenDevices();
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Robot robot = new Robot();
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for (GraphicsDevice gd1 : gds) {
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Rectangle framAt = gd1.getDefaultConfiguration().getBounds();
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framAt.grow(-framAt.width / 2 + 100, -framAt.height / 2 + 100);
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for (GraphicsDevice gd2 : gds) {
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Frame frame = new Frame(gd1.getDefaultConfiguration());
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try {
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frame.setLayout(null); // trigger use the minimum size of
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// the peer
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frame.setBounds(framAt);
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frame.setVisible(true);
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robot.waitForIdle();
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robot.delay(1000);
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Dimension minimumSize = frame.getMinimumSize();
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minimumSize.width = Math.max(minimumSize.width, 120);
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minimumSize.height = Math.max(minimumSize.height, 120);
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Rectangle maxTo = gd2.getDefaultConfiguration().getBounds();
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maxTo.grow(-maxTo.width / 2 + minimumSize.width,
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-maxTo.height / 2 + minimumSize.height);
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frame.setMaximizedBounds(maxTo);
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frame.setExtendedState(Frame.MAXIMIZED_BOTH);
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robot.waitForIdle();
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robot.delay(1000);
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Rectangle actual = frame.getBounds();
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if (!actual.equals(maxTo)) {
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System.err.println("Actual: " + actual);
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System.err.println("Expected: " + maxTo);
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throw new RuntimeException("Wrong bounds");
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}
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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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}
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}
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