|
1
by Brian Thomason
Initial import |
1 |
/*
|
2 |
* JasperReports - Free Java Reporting Library.
|
|
3 |
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
|
|
4 |
* http://www.jaspersoft.com
|
|
5 |
*
|
|
6 |
* Unless you have purchased a commercial license agreement from Jaspersoft,
|
|
7 |
* the following license terms apply:
|
|
8 |
*
|
|
9 |
* This program is part of JasperReports.
|
|
10 |
*
|
|
11 |
* JasperReports is free software: you can redistribute it and/or modify
|
|
12 |
* it under the terms of the GNU Lesser General Public License as published by
|
|
13 |
* the Free Software Foundation, either version 3 of the License, or
|
|
14 |
* (at your option) any later version.
|
|
15 |
*
|
|
16 |
* JasperReports is distributed in the hope that it will be useful,
|
|
17 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
18 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
19 |
* GNU Lesser General Public License for more details.
|
|
20 |
*
|
|
21 |
* You should have received a copy of the GNU Lesser General Public License
|
|
22 |
* along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
|
|
23 |
*/
|
|
24 |
package net.sf.jasperreports.engine.util; |
|
25 |
||
26 |
import java.awt.Color; |
|
27 |
||
28 |
import net.sf.jasperreports.engine.type.ColorEnum; |
|
29 |
||
30 |
||
31 |
/**
|
|
32 |
* @author Teodor Danciu (teodord@users.sourceforge.net)
|
|
33 |
* @version $Id: JRColorUtil.java 3712 2010-04-08 09:53:09Z teodord $
|
|
34 |
*/
|
|
35 |
public final class JRColorUtil |
|
36 |
{
|
|
37 |
||
38 |
/**
|
|
39 |
*
|
|
40 |
*/
|
|
41 |
public static final int COLOR_MASK = Integer.parseInt("FFFFFF", 16); |
|
42 |
||
43 |
/**
|
|
44 |
*
|
|
45 |
*/
|
|
46 |
public static String getColorHexa(Color color) |
|
47 |
{
|
|
48 |
String hexa = Integer.toHexString(color.getRGB() & COLOR_MASK).toUpperCase(); |
|
49 |
return ("000000" + hexa).substring(hexa.length()); |
|
50 |
}
|
|
51 |
||
52 |
/**
|
|
53 |
*
|
|
54 |
*/
|
|
55 |
public static Color getColor(String strColor, Color defaultColor) |
|
56 |
{
|
|
57 |
Color color = null; |
|
58 |
||
59 |
if (strColor != null && strColor.length() > 0) |
|
60 |
{
|
|
61 |
char firstChar = strColor.charAt(0); |
|
62 |
if (firstChar == '#') |
|
63 |
{
|
|
64 |
color = new Color(Integer.parseInt(strColor.substring(1), 16)); |
|
65 |
}
|
|
66 |
else if ('0' <= firstChar && firstChar <= '9') |
|
67 |
{
|
|
68 |
color = new Color(Integer.parseInt(strColor)); |
|
69 |
}
|
|
70 |
else
|
|
71 |
{
|
|
72 |
ColorEnum colorEnum = ColorEnum.getByName(strColor); |
|
73 |
if (colorEnum == null) |
|
74 |
{
|
|
75 |
color = defaultColor; |
|
76 |
}
|
|
77 |
else
|
|
78 |
{
|
|
79 |
color = colorEnum.getColor(); |
|
80 |
}
|
|
81 |
}
|
|
82 |
}
|
|
83 |
||
84 |
return color; |
|
85 |
}
|
|
86 |
||
87 |
||
88 |
private JRColorUtil() |
|
89 |
{
|
|
90 |
}
|
|
91 |
}
|