1 /*
   2  * Copyright (c) 2012, 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.panel.content.util;
  33 
  34 import javafx.geometry.Bounds;
  35 import javafx.scene.Group;
  36 import javafx.scene.layout.Region;
  37 
  38 /**
  39  * A RegionRectangle behaves like a Rectangle but enables all the
  40  * CSS Styling available on a Region.
  41  *
  42  * It is the following construct:
  43  *
  44  *    Group
  45  *         Region
  46  *
  47  * Layout bounds of the group must be equal to layout bounds
  48  * of the scene graph node. We ensure this by setting layoutX/Y
  49  * on the region (1).
  50  */
  51 public class RegionRectangle extends Group {
  52 
  53     private final Region region = new Region();
  54 
  55 
  56     public RegionRectangle() {
  57         this.getChildren().add(region);
  58     }
  59 
  60     public Region getRegion() {
  61         return region;
  62     }
  63 
  64     public void setLayoutBounds(Bounds layoutBounds) {
  65 
  66         // Setup layoutX/layoutY on the image view and the region (1)
  67         region.setLayoutX(layoutBounds.getMinX());
  68         region.setLayoutY(layoutBounds.getMinY());
  69         region.setPrefWidth(layoutBounds.getWidth());
  70         region.setPrefHeight(layoutBounds.getHeight());
  71     }
  72 }