1 /* 2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.awt.FlowLayout; 25 import java.awt.Frame; 26 import java.awt.GraphicsConfiguration; 27 import java.awt.GraphicsDevice; 28 import java.awt.GraphicsEnvironment; 29 import java.awt.Insets; 30 import java.awt.Point; 31 import java.awt.PopupMenu; 32 import java.awt.Rectangle; 33 import java.awt.Robot; 34 import java.awt.Toolkit; 35 import java.awt.event.InputEvent; 36 import java.awt.event.MouseEvent; 37 import java.awt.event.*; 38 39 /** 40 * @test 41 * @key headful 42 * @bug 8160270 43 * @run main/timeout=300 PopupMenuLocation 44 */ 45 public final class PopupMenuLocation { 46 47 private static final int SIZE = 350; 48 public static final String TEXT = 49 "Long-long-long-long-long-long-long text in the item-"; 50 private static volatile boolean action = false; 51 52 public static void main(final String[] args) throws Exception { 53 GraphicsEnvironment ge = 54 GraphicsEnvironment.getLocalGraphicsEnvironment(); 55 GraphicsDevice[] sds = ge.getScreenDevices(); 56 for (GraphicsDevice sd : sds) { 57 GraphicsConfiguration gc = sd.getDefaultConfiguration(); 58 Rectangle bounds = gc.getBounds(); 59 Point point = new Point(bounds.x, bounds.y); 60 Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc); 61 while (point.y < bounds.y + bounds.height - insets.bottom - SIZE) { 62 while (point.x 63 < bounds.x + bounds.width - insets.right - SIZE) { 64 test(point); 65 point.translate(bounds.width / 5, 0); 66 } 67 point.setLocation(bounds.x, point.y + bounds.height / 5); 68 } 69 } 70 } 71 72 private static void test(final Point tmp) throws Exception { 73 PopupMenu pm = new PopupMenu(); 74 for (int i = 1; i < 7; i++) { 75 pm.add(TEXT + i); 76 } 77 pm.addActionListener(e -> action = true); 78 Frame frame = new Frame(); 79 try { 80 frame.setAlwaysOnTop(true); 81 frame.setLayout(new FlowLayout()); 82 frame.add(pm); 83 frame.pack(); 84 frame.setSize(SIZE, SIZE); 85 frame.setVisible(true); 86 frame.setLocation(tmp.x, tmp.y); 87 frame.addMouseListener(new MouseAdapter() { 88 public void mousePressed(MouseEvent e) { 89 show(e); 90 } 91 92 public void mouseReleased(MouseEvent e) { 93 show(e); 94 } 95 96 private void show(MouseEvent e) { 97 if (e.isPopupTrigger()) { 98 pm.show(frame, 0, 50); 99 } 100 } 101 }); 102 openPopup(frame); 103 } finally { 104 frame.dispose(); 105 } 106 } 107 108 private static void openPopup(final Frame frame) throws Exception { 109 Robot robot = new Robot(); 110 robot.setAutoDelay(200); 111 robot.waitForIdle(); 112 Point pt = frame.getLocationOnScreen(); 113 robot.mouseMove(pt.x + frame.getWidth() / 2, pt.y + 50); 114 robot.mousePress(InputEvent.BUTTON3_DOWN_MASK); 115 robot.mouseRelease(InputEvent.BUTTON3_DOWN_MASK); 116 int x = pt.x + frame.getWidth() / 2; 117 int y = pt.y + 130; 118 robot.mouseMove(x, y); 119 robot.mousePress(InputEvent.BUTTON1_DOWN_MASK); 120 robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK); 121 robot.waitForIdle(); 122 if (!action) { 123 throw new RuntimeException(); 124 } 125 action = false; 126 } 127 }