1 /* 2 * Copyright (c) 2010, 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.javafx.experiments.jfx3dviewer; 33 34 import javafx.beans.property.ObjectProperty; 35 import javafx.scene.Node; 36 import javafx.scene.SubScene; 37 import javafx.scene.layout.Pane; 38 39 /** 40 * Resizable container for a SubScene 41 */ 42 public class SubSceneResizer extends Pane { 43 private SubScene subScene; 44 private final Node controlsPanel; 45 46 public SubSceneResizer(SubScene subScene, Node controlsPanel) { 47 this.subScene = subScene; 48 this.controlsPanel = controlsPanel; 49 setPrefSize(subScene.getWidth(),subScene.getHeight()); 50 setMinSize(50,50); 51 setMaxSize(Double.MAX_VALUE,Double.MAX_VALUE); 52 getChildren().addAll(subScene, controlsPanel); 53 } 54 55 public SubSceneResizer(ObjectProperty<SubScene> subScene, Node controlsPanel) { 56 this.subScene = subScene.get(); 57 this.controlsPanel = controlsPanel; 58 if (this.subScene != null) { 59 setPrefSize(this.subScene.getWidth(),this.subScene.getHeight()); 60 getChildren().add(this.subScene); 61 } 62 subScene.addListener((o,old,newSubScene) -> { 63 this.subScene = newSubScene; 64 if (this.subScene != null) { 65 setPrefSize(this.subScene.getWidth(),this.subScene.getHeight()); 66 if (getChildren().size() == 1) { 67 getChildren().add(0,this.subScene); 68 } else { 69 getChildren().set(0,this.subScene); 70 } 71 } 72 }); 73 setMinSize(50,50); 74 setMaxSize(Double.MAX_VALUE,Double.MAX_VALUE); 75 getChildren().add(controlsPanel); 76 } 77 78 @Override protected void layoutChildren() { 79 final double width = getWidth(); 80 final double height = getHeight(); 81 if (subScene!=null) { 82 subScene.setWidth(width); 83 subScene.setHeight(height); 84 } 85 final double controlsWidth = snapSizeX(controlsPanel.prefWidth(-1)); 86 final double controlsHeight = snapSizeY(controlsPanel.prefHeight(-1)); 87 controlsPanel.resizeRelocate(width-controlsWidth,0,controlsWidth,controlsHeight); 88 } 89 }