1 /* 2 * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 // Check for fx presence. 27 if (typeof javafx.application.Application != "function") { 28 print("JavaFX is not available."); 29 exit(1); 30 } 31 32 // Extend the javafx.application.Application class overriding init, start and stop. 33 javafx.application.Application.launch((Java.extend(javafx.application.Application, { 34 // Overridden javafx.application.Application.init(); 35 init: function() { 36 // Java FX packages and classes must be defined here because 37 // they may not be viable until launch time due to clinit ordering. 38 }, 39 40 // Overridden javafx.application.Application.start(Stage stage); 41 start: function(stage) { 42 // Set up stage global. 43 $STAGE = stage; 44 45 // Load user FX scripts. 46 for each (var script in $SCRIPTS) { 47 load(script); 48 } 49 50 // Call the global init function if present. 51 if ($GLOBAL.init) { 52 init(); 53 } 54 55 // Call the global start function if present. Otherwise show the stage. 56 if ($GLOBAL.start) { 57 start(stage); 58 } else { 59 stage.show(); 60 } 61 }, 62 63 // Overridden javafx.application.Application.stop(); 64 stop: function() { 65 // Call the global stop function if present. 66 if ($GLOBAL.stop) { 67 stop(); 68 } 69 } 70 71 // No arguments passed to application (handled thru $ARG.) 72 })).class, new (Java.type("java.lang.String[]"))(0));