145 lines
4.7 KiB
Java
145 lines
4.7 KiB
Java
/*
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* Copyright (c) 2015, 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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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Graphics;
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import java.awt.Rectangle;
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import java.awt.Robot;
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import java.awt.event.InputEvent;
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import javax.swing.JDesktopPane;
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import javax.swing.JFrame;
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import javax.swing.JInternalFrame;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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import static sun.awt.OSInfo.*;
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/**
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* @test
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* @key headful
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* @bug 8069348 8159902 8198613
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* @summary SunGraphics2D.copyArea() does not properly work for scaled graphics
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* @author Alexandr Scherbatiy
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* @modules java.desktop/sun.awt
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* @run main/othervm -Dsun.java2d.uiScale=2 bug8069348
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* @run main/othervm -Dsun.java2d.d3d=true -Dsun.java2d.uiScale=2 bug8069348
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*/
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public class bug8069348 {
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private static final int WIN_WIDTH = 500;
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private static final int WIN_HEIGHT = 500;
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private static final Color DESKTOPPANE_COLOR = Color.YELLOW;
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private static final Color FRAME_COLOR = Color.ORANGE;
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private static JFrame frame;
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private static JInternalFrame internalFrame;
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public static void main(String[] args) throws Exception {
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if (!isSupported()) {
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return;
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}
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try {
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SwingUtilities.invokeAndWait(bug8069348::createAndShowGUI);
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Robot robot = new Robot();
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robot.setAutoDelay(50);
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robot.waitForIdle();
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Rectangle screenBounds = getInternalFrameScreenBounds();
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int x = screenBounds.x + screenBounds.width / 2;
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int y = screenBounds.y + 10;
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int dx = screenBounds.width / 2;
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int dy = screenBounds.height / 2;
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robot.mouseMove(x, y);
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robot.waitForIdle();
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robot.mousePress(InputEvent.BUTTON1_MASK);
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robot.mouseMove(x + dx, y + dy);
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robot.mouseRelease(InputEvent.BUTTON1_MASK);
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robot.waitForIdle();
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int cx = screenBounds.x + screenBounds.width + dx / 2;
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int cy = screenBounds.y + screenBounds.height + dy / 2;
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robot.mouseMove(cx, cy);
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if (!FRAME_COLOR.equals(robot.getPixelColor(cx, cy))) {
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throw new RuntimeException("Internal frame is not correctly dragged!");
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}
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} finally {
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if (frame != null) {
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frame.dispose();
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}
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}
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}
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private static boolean isSupported() {
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String d3d = System.getProperty("sun.java2d.d3d");
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return !Boolean.getBoolean(d3d) || getOSType() == OSType.WINDOWS;
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}
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private static Rectangle getInternalFrameScreenBounds() throws Exception {
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Rectangle[] points = new Rectangle[1];
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SwingUtilities.invokeAndWait(() -> {
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points[0] = new Rectangle(internalFrame.getLocationOnScreen(),
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internalFrame.getSize());
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});
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return points[0];
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}
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private static void createAndShowGUI() {
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frame = new JFrame();
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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JDesktopPane desktopPane = new JDesktopPane();
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desktopPane.setBackground(DESKTOPPANE_COLOR);
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internalFrame = new JInternalFrame("Test") {
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@Override
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public void paint(Graphics g) {
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super.paint(g);
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g.setColor(FRAME_COLOR);
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g.fillRect(0, 0, getWidth(), getHeight());
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}
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};
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internalFrame.setSize(WIN_WIDTH / 3, WIN_HEIGHT / 3);
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internalFrame.setVisible(true);
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desktopPane.add(internalFrame);
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JPanel panel = new JPanel();
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panel.setLayout(new BorderLayout());
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panel.add(desktopPane, BorderLayout.CENTER);
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frame.add(panel);
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frame.setSize(WIN_WIDTH, WIN_HEIGHT);
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frame.setVisible(true);
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frame.requestFocus();
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}
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}
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