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Java > Open Source Codes > org > krysalis > jcharts > properties > util > ChartItem


1 /***********************************************************************************************
2  * Copyright 2002 (C) Nathaniel G. Auvil. All Rights Reserved.
3  *
4  * Redistribution and use of this software and associated documentation ("Software"), with or
5  * without modification, are permitted provided that the following conditions are met:
6  *
7  * 1. Redistributions of source code must retain copyright statements and notices.
8  * Redistributions must also contain a copy of this document.
9  *
10  * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
11  * conditions and the following disclaimer in the documentation and/or other materials
12  * provided with the distribution.
13  *
14  * 3. The name "jCharts" or "Nathaniel G. Auvil" must not be used to endorse or promote
15  * products derived from this Software without prior written permission of Nathaniel G.
16  * Auvil. For written permission, please contact nathaniel_auvil@users.sourceforge.net
17  *
18  * 4. Products derived from this Software may not be called "jCharts" nor may "jCharts" appear
19  * in their names without prior written permission of Nathaniel G. Auvil. jCharts is a
20  * registered trademark of Nathaniel G. Auvil.
21  *
22  * 5. Due credit should be given to the jCharts Project (http://jcharts.sourceforge.net/).
23  *
24  * THIS SOFTWARE IS PROVIDED BY Nathaniel G. Auvil AND CONTRIBUTORS ``AS IS'' AND ANY
25  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
26  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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29  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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32  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
33  ************************************************************************************************/
34
35 package org.krysalis.jcharts.properties.util;
36
37
38 import java.awt.*;
39 import java.io.Serializable JavaDoc;
40
41
42 /************************************************************************************
43  *
44  * @author nauvil
45  * @version $Id: ChartItem.java,v 1.5 2004/05/31 13:09:52 nathaniel_auvil Exp $
46  ************************************************************************************/
47 public abstract class ChartItem implements Serializable JavaDoc
48 {
49     private static final Paint DEFAULT_PAINT= Color.black;
50
51    private Paint paint;
52
53
54
55     public ChartItem()
56     {
57         this.paint= DEFAULT_PAINT;
58     }
59
60
61     public ChartItem( Paint paint )
62     {
63         this.paint= paint;
64     }
65
66
67     /***********************************
68      *
69      * @return paint
70      * TODO if this method is going to exist, it would have to return a clone of the Paint to keep
71      * people from modifying contents.
72      *****************************************/
73     public Paint getPaint()
74     {
75         return paint;
76     }
77
78
79     /**********************************************************************************
80      * Sets the Paint and Stroke implementations on the Graphics2D Object
81      *
82      * @param graphics2D
83      **********************************************************************************/
84     public void setupGraphics2D( Graphics2D graphics2D )
85     {
86         graphics2D.setPaint( this.getPaint() );
87     }
88 }
89
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