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/*
* Copyright (c) 2017, 2024, 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.
*/
import java.awt.Choice;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Insets;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.event.InputEvent;
import java.awt.image.BufferedImage;
import java.io.File;
import javax.imageio.ImageIO;
/**
* @test
* @key headful
* @bug 8176448
* @run main/timeout=300 ChoicePopupLocation
*/
public final class ChoicePopupLocation {
private static final int SIZE = 350;
private static int frameWidth;
private static Rectangle bounds;
public static void main(final String[] args) throws Exception {
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] sds = ge.getScreenDevices();
Point left = null;
Point right = null;
for (GraphicsDevice sd : sds) {
GraphicsConfiguration gc = sd.getDefaultConfiguration();
bounds = gc.getBounds();
if (left == null || left.x > bounds.x) {
left = new Point(bounds.x, bounds.y + bounds.height / 2);
}
if (right == null || right.x < bounds.x + bounds.width) {
right = new Point(bounds.x + bounds.width,
bounds.y + bounds.height / 2);
}
Point point = new Point(bounds.x, bounds.y);
Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc);
while (point.y < bounds.y + bounds.height - insets.bottom - SIZE ) {
while (point.x < bounds.x + bounds.width - insets.right - SIZE) {
test(point);
point.translate(bounds.width / 5, 0);
}
point.setLocation(bounds.x, point.y + bounds.height / 5);
}
}
if (left != null) {
left.translate(-50, 0);
test(left);
}
if (right != null) {
right.translate(-frameWidth + 50, 0);
test(right);
}
}
private static void test(final Point tmp) throws Exception {
Choice choice = new Choice();
for (int i = 1; i < 7; i++) {
choice.add("Long-long-long-long-long text in the item-" + i);
}
Frame frame = new Frame();
try {
frame.setAlwaysOnTop(true);
frame.setLayout(new FlowLayout());
frame.add(choice);
frame.pack();
frameWidth = frame.getWidth();
frame.setSize(frameWidth, SIZE);
frame.setVisible(true);
frame.setLocation(tmp.x, tmp.y);
openPopup(choice);
} finally {
frame.dispose();
}
}
private static void openPopup(final Choice choice) throws Exception {
Robot robot = new Robot();
robot.setAutoDelay(100);
robot.setAutoWaitForIdle(true);
robot.waitForIdle();
robot.delay(500);
Point pt = choice.getLocationOnScreen();
robot.mouseMove(pt.x + choice.getWidth() / 2,
pt.y + choice.getHeight() / 2);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
int x = pt.x + choice.getWidth() / 2;
int y = pt.y + choice.getHeight() / 2 + 70;
robot.mouseMove(x, y);
robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
robot.waitForIdle();
if (choice.getSelectedIndex() == 0) {
BufferedImage failImage = robot.createScreenCapture(bounds);
ImageIO.write(failImage, "png", new File("failImage.png"));
throw new RuntimeException();
}
}
}
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