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Use fstrings instead, test 3 and 4 character css hex colours

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This commit is contained in:
Darren Burns
2022-05-04 09:55:41 +01:00
parent b7ebdd323f
commit bee66d4955
2 changed files with 7 additions and 2 deletions
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7
src/textual/color.py
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@@ -277,11 +277,14 @@ class Color(NamedTuple):
if rgb_hex_triple is not None:
r, g, b = rgb_hex_triple
color = cls(int(r + r, 16), int(g + g, 16), int(b + b, 16))
color = cls(int(f"{r}{r}", 16), int(f"{g}{g}", 16), int(f"{b}{b}", 16))
elif rgb_hex_quad is not None:
r, g, b, a = rgb_hex_quad
color = cls(
int(r + r, 16), int(g + g, 16), int(b + b, 16), int(a + a, 16) / 255.0
int(f"{r}{r}", 16),
int(f"{g}{g}", 16),
int(f"{b}{b}", 16),
int(f"{a}{a}", 16) / 255.0,
)
elif rgb_hex is not None:
r, g, b = [int(pair, 16) for pair in split_pairs3(rgb_hex)]

2
tests/test_color.py
View File

@@ -93,6 +93,8 @@ def test_color_blend():
("#000000", Color(0, 0, 0, 1.0)),
("#ffffff", Color(255, 255, 255, 1.0)),
("#FFFFFF", Color(255, 255, 255, 1.0)),
("#fab", Color(255, 170, 187, 1.0)), # #ffaabb
("#fab0", Color(255, 170, 187, .0)), # #ffaabb00
("#020304ff", Color(2, 3, 4, 1.0)),
("#02030400", Color(2, 3, 4, 0.0)),
("#0203040f", Color(2, 3, 4, 0.058823529411764705)),