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.metadata.property.value.paint;
  33 
  34 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMDocument;
  35 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMInstance;
  36 import com.oracle.javafx.scenebuilder.kit.metadata.property.value.ComplexPropertyMetadata;
  37 import com.oracle.javafx.scenebuilder.kit.metadata.util.InspectorPath;
  38 import com.oracle.javafx.scenebuilder.kit.metadata.util.PropertyName;
  39 import javafx.scene.paint.Color;
  40 import javafx.scene.paint.ImagePattern;
  41 import javafx.scene.paint.LinearGradient;
  42 import javafx.scene.paint.Paint;
  43 import javafx.scene.paint.RadialGradient;
  44 
  45 /**
  46  *
  47  */
  48 public class PaintPropertyMetadata extends ComplexPropertyMetadata<Paint> {
  49 
  50     private final ColorPropertyMetadata colorMetadata;
  51     private final ImagePatternPropertyMetadata imagePatternMetadata;
  52     private final LinearGradientPropertyMetadata linearGradientMetadata;
  53     private final RadialGradientPropertyMetadata radialGradientMetadata;
  54 
  55     public PaintPropertyMetadata(PropertyName name, boolean readWrite,
  56             Paint defaultValue, InspectorPath inspectorPath) {
  57         super(name, Paint.class, readWrite, defaultValue, inspectorPath);
  58         colorMetadata = new ColorPropertyMetadata(name, readWrite, null, inspectorPath);
  59         imagePatternMetadata = new ImagePatternPropertyMetadata(name, readWrite, null, inspectorPath);
  60         linearGradientMetadata = new LinearGradientPropertyMetadata(name, readWrite, null, inspectorPath);
  61         radialGradientMetadata = new RadialGradientPropertyMetadata(name, readWrite, null, inspectorPath);
  62     }
  63 
  64     /*
  65      * ComplexPropertyMetadata
  66      */
  67 
  68 
  69     @Override
  70     public Paint makeValueFromString(String string) {
  71         return colorMetadata.makeValueFromString(string);
  72     }
  73 
  74     @Override
  75     public boolean canMakeStringFromValue(Paint value) {
  76         return value instanceof Color;
  77     }
  78 
  79     @Override
  80     public String makeStringFromValue(Paint value) {
  81         assert value instanceof Color; // Because canMakeStringFromValue() is true
  82         return colorMetadata.makeStringFromValue((Color) value);
  83     }
  84 
  85     @Override
  86     public FXOMInstance makeFxomInstanceFromValue(Paint value, FXOMDocument fxomDocument) {
  87         final FXOMInstance result;
  88 
  89         if (value instanceof Color) {
  90             result = colorMetadata.makeFxomInstanceFromValue((Color) value, fxomDocument);
  91         } else if (value instanceof ImagePattern) {
  92             result = imagePatternMetadata.makeFxomInstanceFromValue((ImagePattern) value, fxomDocument);
  93         } else if (value instanceof LinearGradient) {
  94             result = linearGradientMetadata.makeFxomInstanceFromValue((LinearGradient) value, fxomDocument);
  95         } else if (value instanceof RadialGradient) {
  96             result = radialGradientMetadata.makeFxomInstanceFromValue((RadialGradient) value, fxomDocument);
  97         } else {
  98             assert false;
  99             result = colorMetadata.makeFxomInstanceFromValue(Color.BLACK, fxomDocument);
 100         }
 101 
 102         return result;
 103     }
 104 
 105 }