1 /* 2 * Copyright (c) 2014, Oracle and/or its affiliates. 3 * All rights reserved. Use is subject to license terms. 4 * 5 * This file is available and licensed under the following license: 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 11 * - Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * - Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the distribution. 16 * - Neither the name of Oracle Corporation nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 package com.oracle.javafx.scenebuilder.kit.editor.job.atomic; 33 34 import com.oracle.javafx.scenebuilder.kit.editor.EditorController; 35 import com.oracle.javafx.scenebuilder.kit.editor.i18n.I18N; 36 import com.oracle.javafx.scenebuilder.kit.editor.job.Job; 37 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument; 38 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMInstance; 39 40 /** 41 * Job used to enable/disable fx:root on the fxom document associated 42 * to the editor controller (if any). 43 */ 44 public class ToggleFxRootJob extends Job { 45 46 public ToggleFxRootJob(EditorController editorController) { 47 super(editorController); 48 } 49 50 /* 51 * Job 52 */ 53 @Override 54 public boolean isExecutable() { 55 final FXOMDocument fxomDocument = getEditorController().getFxomDocument(); 56 return (fxomDocument != null) && (fxomDocument.getFxomRoot() instanceof FXOMInstance); 57 } 58 59 @Override 60 public void execute() { 61 redo(); 62 } 63 64 @Override 65 public void undo() { 66 redo(); 67 } 68 69 @Override 70 public void redo() { 71 assert getEditorController().getFxomDocument() != null; 72 assert getEditorController().getFxomDocument().getFxomRoot() instanceof FXOMInstance; 73 74 final FXOMDocument fxomDocument = getEditorController().getFxomDocument(); 75 final FXOMInstance rootInstance = (FXOMInstance) fxomDocument.getFxomRoot(); 76 rootInstance.toggleFxRoot(); 77 } 78 79 @Override 80 public String getDescription() { 81 return I18N.getString("job.toggle.fx.root"); 82 } 83 }