1 // Permission is hereby granted, free of charge, to any person obtaining
2 // a copy of this software and associated documentation files (the
3 // "Software"), to deal in the Software without restriction, including
4 // without limitation the rights to use, copy, modify, merge, publish,
5 // distribute, sublicense, and/or sell copies of the Software, and to
6 // permit persons to whom the Software is furnished to do so, subject to
7 // the following conditions:
9 // The above copyright notice and this permission notice shall be
10 // included in all copies or substantial portions of the Software.
12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20 // Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
23 // Jordi Mas i Hernandez <jordi@ximian.com>
28 using System
.Collections
;
29 using System
.ComponentModel
;
31 using System
.Windows
.Forms
;
32 using NUnit
.Framework
;
34 namespace MonoTests
.System
.Windows
.Forms
38 class ControlPaintTest
41 public void DarkTest ()
45 // Non control colours
46 color
= Color
.FromArgb (255, 100, 0, 50);
47 color
= ControlPaint
.Dark (color
);
48 Assert
.AreEqual (255, color
.A
, "testdark#1A");
49 Assert
.AreEqual (34, color
.R
, "testdark#1R");
50 Assert
.AreEqual (0, color
.G
, "testdark#1G");
51 Assert
.AreEqual (17, color
.B
, "testdark#1B");
53 color
= Color
.FromArgb (255, 40, 50, 60);
54 color
= ControlPaint
.Dark (color
);
55 Assert
.AreEqual (255, color
.A
, "testdark#2A");
56 Assert
.AreEqual (14, color
.R
, "testdark#2R");
57 Assert
.AreEqual (17, color
.G
, "testdark#2G");
58 Assert
.AreEqual (20, color
.B
, "testdark#2B");
60 // Non-control colours using a specific percentage
61 color
= Color
.FromArgb (255, 20, 50, 40);
62 color
= ControlPaint
.Dark (color
, 0.8f
);
63 Assert
.AreEqual (255, color
.A
, "testdark#3A");
64 Assert
.AreEqual (3, color
.R
, "testdark#3R");
65 Assert
.AreEqual (7, color
.G
, "testdark#3G");
66 Assert
.AreEqual (6, color
.B
, "testdark#3B");
68 color
= Color
.FromArgb (255, 100, 0, 50);
69 color
= ControlPaint
.Dark (color
, 0.6f
);
70 Assert
.AreEqual (255, color
.A
, "testdark#4A");
71 Assert
.AreEqual (28, color
.R
, "testdark#4R");
72 Assert
.AreEqual (0, color
.G
, "testdark#4G");
73 Assert
.AreEqual (14, color
.B
, "testdark#4B");
75 // Fixed Control colours
76 color
= Color
.FromKnownColor (KnownColor
.Control
);
77 color
= ControlPaint
.Dark (color
, 1f
);
78 Assert
.AreEqual (Color
.FromKnownColor (KnownColor
.ControlDarkDark
), color
, "testdark#5");
80 color
= Color
.FromKnownColor (KnownColor
.Control
);
81 color
= ControlPaint
.Dark (color
, 0f
);
82 Assert
.AreEqual (Color
.FromKnownColor (KnownColor
.ControlDark
), color
, "testdark#6");
84 // Calculated non control fixed colour
85 color
= Color
.FromKnownColor (KnownColor
.Control
);
86 color
= ControlPaint
.Dark (color
, 0.5f
);
88 int r_sub
, g_sub
, b_sub
;
92 r_sub
= Color
.FromKnownColor (KnownColor
.ControlDarkDark
).R
-
93 Color
.FromKnownColor (KnownColor
.ControlDark
).R
;
94 g_sub
= Color
.FromKnownColor (KnownColor
.ControlDarkDark
).G
-
95 Color
.FromKnownColor (KnownColor
.ControlDark
).G
;
96 b_sub
= Color
.FromKnownColor (KnownColor
.ControlDarkDark
).B
-
97 Color
.FromKnownColor (KnownColor
.ControlDark
).B
;
99 new_color
= Color
.FromArgb (Color
.FromKnownColor (KnownColor
.ControlDark
).A
,
100 (int) (Color
.FromKnownColor (KnownColor
.ControlDark
).R
+ (r_sub
* per
)),
101 (int) (Color
.FromKnownColor (KnownColor
.ControlDark
).G
+ (g_sub
* per
)),
102 (int) (Color
.FromKnownColor (KnownColor
.ControlDark
).B
+ (b_sub
* per
)));
104 Assert
.AreEqual (new_color
, color
, "testdark#7");
108 public void LightTest ()
112 // Non control colours
114 // Non-control colours using a specific percentage
116 // Fixed Control colours
117 color
= Color
.FromKnownColor (KnownColor
.Control
);
118 color
= ControlPaint
.Light (color
, 1f
);
119 Assert
.AreEqual (Color
.FromKnownColor (KnownColor
.ControlLightLight
), color
, "testlight#5");
121 color
= Color
.FromKnownColor (KnownColor
.Control
);
122 color
= ControlPaint
.Light (color
, 0f
);
123 Assert
.AreEqual (Color
.FromKnownColor (KnownColor
.ControlLight
), color
, "testlight#6");
125 // Calculated non control fixed colour
126 color
= Color
.FromKnownColor (KnownColor
.Control
);
127 color
= ControlPaint
.Light (color
, 0.5f
);
129 int r_sub
, g_sub
, b_sub
;
133 r_sub
= Color
.FromKnownColor (KnownColor
.ControlLightLight
).R
-
134 Color
.FromKnownColor (KnownColor
.ControlLight
).R
;
135 g_sub
= Color
.FromKnownColor (KnownColor
.ControlLightLight
).G
-
136 Color
.FromKnownColor (KnownColor
.ControlLight
).G
;
137 b_sub
= Color
.FromKnownColor (KnownColor
.ControlLightLight
).B
-
138 Color
.FromKnownColor (KnownColor
.ControlLight
).B
;
140 new_color
= Color
.FromArgb (Color
.FromKnownColor (KnownColor
.ControlLight
).A
,
141 (int) (Color
.FromKnownColor (KnownColor
.ControlLight
).R
+ (r_sub
* per
)),
142 (int) (Color
.FromKnownColor (KnownColor
.ControlLight
).G
+ (g_sub
* per
)),
143 (int) (Color
.FromKnownColor (KnownColor
.ControlLight
).B
+ (b_sub
* per
)));
145 Assert
.AreEqual (new_color
, color
, "testlight#7");