License text 

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER 
 * Copyright  2008, 2010 Oracle and/or its affiliates.  All rights reserved. 
 * Use is subject to license terms.
 * 
 * This file is available and licensed under the following license:
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met: 
 * 
 *   * Redistributions of source code must retain the above copyright notice, 
 *     this list of conditions and the following disclaimer. 
 *
 *   * Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *
 *   * Neither the name of Oracle Corporation nor the names of its contributors 
 *     may be used to endorse or promote products derived from this software 
 *     without specific prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

    

import javafx.scene.CustomNode;
import javafx.scene.Group;
import javafx.scene.Node;
import javafx.scene.paint.LinearGradient;
import javafx.scene.paint.Stop;
import javafx.scene.shape.Rectangle;

/**
 * @author Sergey A. Malenkov
 */

public class RoundRect extends CustomNode {
    public-init var fit = true;
    public-init var node: Node;

    override function create() {
        def width = bind if (fit)
            then scene.width - Config.SPACE_DOUBLE
            else node.boundsInLocal.width + Config.SPACE_DOUBLE;
        def height = Config.LARGE_FONT.size + Config.SPACE_DOUBLE;
        def offset = bind if (fit)
             then Config.SPACE
             else (height - node.boundsInLocal.height) / 2;
        Group {
            translateX: bind scene.width - width
            content: [
                Rectangle {
                    x: - Config.SPACE
                    width: bind width
                    height: height
                    arcWidth: Config.ROUND
                    arcHeight: Config.ROUND
                    stroke: Config.DARK_COLOR
                    fill:LinearGradient {
                        endY: 0
                        stops: [
                            Stop {
                                offset: 0
                                color: Config.DARK_COLOR
                            },
                            Stop {
                                offset: 1
                                color: Config.LIGHT_COLOR
                            }
                        ]
                    }
                },
                Group {
                    translateY: bind offset - node.boundsInLocal.minY;
                    content: node
                }
            ]
        }
    }
}