01: /*
02: * Copyright (c) 2005-2008 Substance Kirill Grouchnikov. All Rights Reserved.
03: *
04: * Redistribution and use in source and binary forms, with or without
05: * modification, are permitted provided that the following conditions are met:
06: *
07: * o Redistributions of source code must retain the above copyright notice,
08: * this list of conditions and the following disclaimer.
09: *
10: * o Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: *
14: * o Neither the name of Substance Kirill Grouchnikov nor the names of
15: * its contributors may be used to endorse or promote products derived
16: * from this software without specific prior written permission.
17: *
18: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20: * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
22: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27: * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
28: * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29: */
30: package org.jvnet.substance.painter;
31:
32: import java.awt.Color;
33:
34: import org.jvnet.substance.color.ColorScheme;
35: import org.jvnet.substance.utils.SubstanceColorUtilities;
36:
37: /**
38: * Gradient painter that returns images with classic appearance. This class is
39: * part of officially supported API.
40: *
41: * @author Kirill Grouchnikov
42: */
43: public class ClassicGradientPainter extends StandardGradientPainter {
44: /**
45: * Creates a new classic gradient painter.
46: */
47: public ClassicGradientPainter() {
48: }
49:
50: /*
51: * (non-Javadoc)
52: *
53: * @see org.jvnet.substance.painter.SubstanceGradientPainter#getDisplayName()
54: */
55: @Override
56: public String getDisplayName() {
57: return "Classic";
58: }
59:
60: /*
61: * (non-Javadoc)
62: *
63: * @see org.jvnet.substance.painter.StandardGradientPainter#getTopFillColor(org.jvnet.substance.color.ColorScheme,
64: * org.jvnet.substance.color.ColorScheme, double, boolean)
65: */
66: @Override
67: public Color getTopFillColor(ColorScheme interpolationScheme1,
68: ColorScheme interpolationScheme2, double cycleCoef,
69: boolean useCyclePosAsInterpolation) {
70: return SubstanceColorUtilities.getInterpolatedColor(super
71: .getBottomFillColor(interpolationScheme1,
72: interpolationScheme2, cycleCoef,
73: useCyclePosAsInterpolation), super
74: .getMidFillColorTop(interpolationScheme1,
75: interpolationScheme2, cycleCoef,
76: useCyclePosAsInterpolation), 0.5);
77: }
78:
79: /*
80: * (non-Javadoc)
81: *
82: * @see org.jvnet.substance.painter.StandardGradientPainter#getMidFillColorTop(org.jvnet.substance.color.ColorScheme,
83: * org.jvnet.substance.color.ColorScheme, double, boolean)
84: */
85: @Override
86: public Color getMidFillColorTop(ColorScheme interpolationScheme1,
87: ColorScheme interpolationScheme2, double cycleCoef,
88: boolean useCyclePosAsInterpolation) {
89: return SubstanceColorUtilities.getInterpolatedColor(super
90: .getMidFillColorTop(interpolationScheme1,
91: interpolationScheme2, cycleCoef,
92: useCyclePosAsInterpolation), super
93: .getBottomFillColor(interpolationScheme1,
94: interpolationScheme2, cycleCoef,
95: useCyclePosAsInterpolation), 0.7);
96: }
97: }
|