1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
#include <glib.h>
#include <pango/pango.h>
typedef struct _ColorSpec {
const gchar *spec;
gboolean valid;
guint16 red;
guint16 green;
guint16 blue;
} ColorSpec;
gboolean test_color (ColorSpec *spec)
{
PangoColor color;
gboolean accepted;
accepted = pango_color_parse (&color, spec->spec);
if (accepted == spec->valid &&
(!accepted ||
(color.red == spec->red &&
color.green == spec->green &&
color.blue == spec->blue)))
return TRUE;
else
return FALSE;
}
ColorSpec specs [] = {
{ "#abc", 1, 0xaaaa, 0xbbbb, 0xcccc },
{ "#aabbcc", 1, 0xaaaa, 0xbbbb, 0xcccc },
{ "#aaabbbccc", 1, 0xaaaa, 0xbbbb, 0xcccc },
{ "#100100100", 1, 0x1001, 0x1001, 0x1001 },
{ "#aaaabbbbcccc", 1, 0xaaaa, 0xbbbb, 0xcccc },
{ "#fff", 1, 0xffff, 0xffff, 0xffff },
{ "#ffffff", 1, 0xffff, 0xffff, 0xffff },
{ "#fffffffff", 1, 0xffff, 0xffff, 0xffff },
{ "#ffffffffffff", 1, 0xffff, 0xffff, 0xffff },
{ "#000", 1, 0x0000, 0x0000, 0x0000 },
{ "#000000", 1, 0x0000, 0x0000, 0x0000 },
{ "#000000000", 1, 0x0000, 0x0000, 0x0000 },
{ "#000000000000", 1, 0x0000, 0x0000, 0x0000 },
{ "#AAAABBBBCCCC", 1, 0xaaaa, 0xbbbb, 0xcccc },
{ "#aa bb cc ", 0 },
{ "#aa bb ccc", 0 },
{ "#ab", 0 },
{ "#aabb", 0 },
{ "#aaabb", 0 },
{ "aaabb", 0 },
{ "", 0 },
{ "#", 0 },
{ "##fff", 0 },
{ "#0000ff+", 0 },
{ "#0000f+", 0 },
{ "#0x00x10x2", 0 },
{ NULL, 0 }
};
int
main (int argc, char *argv[])
{
gboolean success;
ColorSpec *spec;
gchar *blob;
success = TRUE;
for (spec = specs; spec->spec; spec++)
success &= test_color (spec);
return !success;
}
|
