/* * Copyright (c) 2010, 2013, 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. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * 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 javafx.application.Application; import javafx.application.Platform; import javafx.scene.Group; import javafx.scene.Scene; import javafx.scene.control.Button; import javafx.scene.input.KeyEvent; import javafx.scene.input.TouchEvent; import javafx.scene.input.TouchPoint; import javafx.stage.Stage; public class RT36236Test extends Application { /** * @param args the command line arguments */ public static void main(String[] args) { Application.launch(args); } @Override public void start(Stage stage) { Scene scene = new Scene(new Group(), 600, 450); Button button1 = new Button(); button1.setText("Exit"); button1.setLayoutX(25); button1.setLayoutY(40); button1.setOnAction(e -> Platform.exit()); ((Group)scene.getRoot()).getChildren().add(button1); scene.addEventHandler(TouchEvent.ANY, (event) -> { System.out.println("========================\nEvent's touch point : " + event.getTouchPoint()); java.util.List touchPoints = event.getTouchPoints(); System.out.println(" Touch points : " + touchPoints.size()); int i=0; for (TouchPoint p : touchPoints) { System.out.println(" " + i++ + " ----> " + p); } }); stage.setScene(scene); stage.show(); } }