92 lines
3.8 KiB
Java
92 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.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.Toolkit;
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/**
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* @test
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* @bug 8256373
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* @key headful
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* @summary setBounds() should work if the frame is minimized
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*/
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public final class RestoreToOppositeScreen {
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public static void main(String[] args) throws Exception {
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Toolkit toolkit = Toolkit.getDefaultToolkit();
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if (!toolkit.isFrameStateSupported(Frame.ICONIFIED)) {
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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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for (GraphicsDevice gd1 : gds) {
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Rectangle screen1 = gd1.getDefaultConfiguration().getBounds();
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int x1 = (int) screen1.getCenterX();
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int y1 = (int) screen1.getCenterY();
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for (GraphicsDevice gd2 : gds) {
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Rectangle screen2 = gd2.getDefaultConfiguration().getBounds();
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// tweak the (x2, y2) point so even if the screen1 and screen2
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// are the same, we will use different bounds, otherwise
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// setBounds() will be ignored
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int x2 = (int) screen2.getCenterX() - 50;
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int y2 = (int) screen2.getCenterY() - 50;
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Frame frame = new Frame();
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try {
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// show the frame on one monitor, and then move it to
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// another while the frame minimized
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frame.setBounds(x1, y1, 400, 400);
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frame.setVisible(true);
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Thread.sleep(2000);
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frame.setExtendedState(Frame.ICONIFIED);
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Thread.sleep(2000);
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Rectangle before = new Rectangle(x2, y2, 380, 380);
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frame.setBounds(before);
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Thread.sleep(2000);
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frame.setExtendedState(Frame.NORMAL);
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Thread.sleep(2000);
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Rectangle after = frame.getBounds();
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checkSize(after.x, before.x, "x");
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checkSize(after.y, before.y, "y");
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checkSize(after.width, before.width, "width");
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checkSize(after.height, before.height, "height");
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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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private static void checkSize(int actual, int expected, String prop) {
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if (Math.abs(actual - expected) > 10) { // let's allow size variation,
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// the bug is reproduced anyway
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System.err.println("Expected: " + expected);
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System.err.println("Actual: " + actual);
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throw new RuntimeException(prop + " is wrong");
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}
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}
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}
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