/* * Copyright (c) 2004, 2018, 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 4992908 @summary Need way to get location of MouseEvent in screen coordinates @library ../../../regtesthelpers @build Util @run main MouseWheelEventAbsoluteCoordsTest */ import java.awt.*; import java.awt.event.*; import test.java.awt.regtesthelpers.Util; // The test consits of several parts: // 1. create MouseWheelEvent with new Ctor and checking get(X|Y)OnScreen(), // getLocationOnScreen(), get(X|Y), getPoint(). // 2. create MouseWheelEvent with old Ctor and checking get(X|Y)OnScreen(), // getLocationOnScreen(), get(X|Y), getPoint() . public class MouseWheelEventAbsoluteCoordsTest implements MouseWheelListener { Frame frame = new Frame("MouseWheelEvent Test Frame"); Point mousePositionOnScreen = new Point(200, 200); Point mousePosition = new Point(100, 100); public static void main(final String[] args) { MouseWheelEventAbsoluteCoordsTest app = new MouseWheelEventAbsoluteCoordsTest(); app.init(); app.start(); } public void init() { frame.addMouseWheelListener(this); }//End init() public void start () { //Get things going. Request focus, set size, et cetera frame.setSize (200,200); frame.setLocation(47, 47); frame.setVisible(true); try { Util.waitForIdle(new Robot()); }catch (Exception e){ throw new RuntimeException("Test failed.", e); } // use new MouseEvent's Ctor with user-defined absolute // coordinates System.out.println("New Ctor Stage"); postMouseWheelEventNewCtor(MouseEvent.MOUSE_CLICKED); // now we gonna use old MouseEvent's Ctor thus absolute // position calculates as frame's location + relative coords // of the event. mousePositionOnScreen = new Point(frame.getLocationOnScreen().x + mousePosition.x, frame.getLocationOnScreen().y + mousePosition.y); System.out.println("Old Ctor Stage"); postMouseWheelEventOldCtor(MouseEvent.MOUSE_CLICKED); }// start() public void mouseWheelMoved(MouseWheelEvent e){ checkEventAbsolutePosition(e, "MouseWheelMoved OK"); }; public void postMouseWheelEventNewCtor(int MouseEventType) { MouseWheelEvent me = new MouseWheelEvent(frame, MouseEventType, System.currentTimeMillis(), MouseEvent.BUTTON1_DOWN_MASK, mousePosition.x, mousePosition.y, mousePositionOnScreen.x, mousePositionOnScreen.y, 1, false, //popupTrigger MouseWheelEvent.WHEEL_UNIT_SCROLL, 1, //scrollAmount 1 //wheelRotation ); frame.dispatchEvent( ( AWTEvent )me ); } public void postMouseWheelEventOldCtor(int MouseEventType) { MouseWheelEvent meOld = new MouseWheelEvent(frame, MouseEventType, System.currentTimeMillis(), MouseEvent.BUTTON1_DOWN_MASK, mousePosition.x, mousePosition.y, 1, false, //popupTrigger MouseWheelEvent.WHEEL_UNIT_SCROLL, 1, //scrollAmount 1 //wheelRotation ); frame.dispatchEvent( ( AWTEvent )meOld ); } public void checkEventAbsolutePosition(MouseEvent evt, String message){ // if (newCtorUsed){ if (evt.getXOnScreen() != mousePositionOnScreen.x || evt.getYOnScreen() != mousePositionOnScreen.y || !evt.getLocationOnScreen().equals( mousePositionOnScreen ) ){ throw new RuntimeException("get(X|Y)OnScreen() or getPointOnScreen() work incorrectly"); } if (evt.getX() != mousePosition.x || evt.getY() != mousePosition.y || !evt.getPoint().equals( mousePosition ) ){ throw new RuntimeException("get(X|Y)() or getPoint() work incorrectly"); } System.out.println(message); } }// class