| /* |
| * Copyright (c) 2017, 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. |
| */ |
| |
| /* |
| @test |
| @key headful |
| @bug 4009555 7119774 |
| @summary Test for Component's method getMousePosition() |
| @run main ComponentMousePositionTest |
| */ |
| import java.awt.Frame; |
| import java.awt.Panel; |
| import java.awt.Button; |
| import java.awt.Dimension; |
| import java.awt.Point; |
| import java.awt.Robot; |
| import java.awt.AWTException; |
| |
| public class ComponentMousePositionTest { |
| |
| public void changeMousePosition() { |
| Frame frame = new Frame(); |
| Panel panel = new Panel(); |
| Button button = new Button("Button"); |
| Button overlappedButton = new Button("Overlapped button"); |
| Dimension BUTTON_DIMENSION = new Dimension(100, 100); |
| Dimension FRAME_DIMENSION = new Dimension(200, 200); |
| Point POINT_WITHOUT_COMPONENTS = new Point(10, 10); |
| Point FIRST_BUTTON_LOCATION = new Point(20, 20); |
| Point SECOND_BUTTON_LOCATION = new Point(30, 30); |
| |
| button.setSize(BUTTON_DIMENSION); |
| button.setLocation(FIRST_BUTTON_LOCATION); |
| overlappedButton.setSize(BUTTON_DIMENSION); |
| overlappedButton.setLocation(SECOND_BUTTON_LOCATION); |
| |
| panel.setLayout(null); |
| panel.add(button); |
| panel.add(overlappedButton); |
| frame.add(panel); |
| Robot robot; |
| |
| try { |
| robot = new Robot(); |
| frame.setSize(FRAME_DIMENSION); |
| frame.setVisible(true); |
| robot.delay(2000); |
| |
| Point p = button.getLocationOnScreen(); |
| robot.mouseMove(p.x + button.getWidth() |
| / 2, p.y + button.getHeight() / 2); |
| robot.waitForIdle(); |
| |
| Point pMousePosition = button.getMousePosition(); |
| if (pMousePosition == null) { |
| throw new RuntimeException("Test failed: " |
| + "Component.getMousePosition() returned null result " |
| + "inside Component"); |
| } |
| |
| if (pMousePosition.x != button.getWidth() / 2 |
| || pMousePosition.y != button.getHeight() / 2) { |
| throw new RuntimeException("Test failed: " |
| + "Component.getMousePosition() returned incorrect " |
| + "result inside Component"); |
| } |
| |
| pMousePosition = overlappedButton.getMousePosition(); |
| if (pMousePosition != null) { |
| throw new RuntimeException("Test failed: Overlapped component " |
| + "did not return null result when a pointer was inside" |
| + " the components bounds."); |
| } |
| robot.mouseMove(panel.getLocationOnScreen().x |
| + POINT_WITHOUT_COMPONENTS.x, |
| panel.getLocationOnScreen().y |
| + POINT_WITHOUT_COMPONENTS.y); |
| robot.waitForIdle(); |
| |
| pMousePosition = button.getMousePosition(); |
| if (pMousePosition != null) { |
| throw new RuntimeException("FAILED: " |
| + "Component.getMousePosition() returned non-null " |
| + "results outside Component"); |
| } |
| |
| } catch (AWTException e) { |
| throw new RuntimeException("FAILED: AWTException by Robot" + e); |
| } finally { |
| frame.dispose(); |
| } |
| } |
| |
| public static void main(String args[]) { |
| ComponentMousePositionTest mousePos = new ComponentMousePositionTest(); |
| mousePos.changeMousePosition(); |
| } |
| } |