async def rgb(self, ctx, *, rgb_value):
"""
Find the closest color name corresponding to the RGB value, if any.
"""
rgb_value_match = re.match(r'^(\d{,3})\D+(\d{,3})\D+(\d{,3})$',
rgb_value)
if not rgb_value_match:
return await ctx.send(
f'"{escape_mentions(rgb_value)}" is not a valid RGB value.')
r, g, b = map(int, rgb_value_match.groups())
if not 0 <= r <= 255 or not 0 <= g <= 255 or not 0 <= b <= 255:
return await ctx.send(f'`{rgb_value}` is not a valid RGB value.')
hex_code = '{0:02x}{1:02x}{2:02x}'.format(r, g, b)
if self.bot.version >= parse_version('3.3.0-dev0'):
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[::2] == hex_code[::2]
}
else:
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[1::2] == hex_code[::2]
}
closest_hex = difflib.get_close_matches(hex_code, possibilities, n=1)
if not closest_hex:
return await ctx.send(
f'RGB values `{r}, {g}, {b}` does not have an known color name.'
)
closest_hex = closest_hex[0]
clean_name = re.match(r'^(?:[^:]+:)?([^:]+)$',
possibilities[closest_hex]).group(1)
embed = Embed(
title=f'RGB {r}, {g}, {b}',
description=f'Closest color name: "{clean_name.title()}".')
if self.bot.version >= parse_version('3.3.0-dev0'):
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex}?text=+')
else:
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex[1:]}?text=+')
return await ctx.send(embed=embed)
async def rgb(self, ctx, *, rgb_value):
"""
Trova il tuo nome di colore più vicino corrispondente al valore RGB, se c'è uno.
"""
rgb_value_match = re.match(r'^(\d{,3})\D+(\d{,3})\D+(\d{,3})$',
rgb_value)
if not rgb_value_match:
return await ctx.send(
f'"{escape_mentions(rgb_value)}" non è un valore RGB valido.')
r, g, b = map(int, rgb_value_match.groups())
if not 0 <= r <= 255 or not 0 <= g <= 255 or not 0 <= b <= 255:
return await ctx.send(f'`{rgb_value}` non è un valore RGB valido.')
hex_code = '{0:02x}{1:02x}{2:02x}'.format(r, g, b)
if self.bot.version >= parse_version('3.3.0-dev0'):
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[::2] == hex_code[::2]
}
else:
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[1::2] == hex_code[::2]
}
closest_hex = difflib.get_close_matches(hex_code, possibilities, n=1)
if not closest_hex:
return await ctx.send(
f'I valori RGB `{r}, {g}, {b}` non hanno un nome di colore conosciuto.'
)
closest_hex = closest_hex[0]
clean_name = re.match(r'^(?:[^:]+:)?([^:]+)$',
possibilities[closest_hex]).group(1)
embed = Embed(
title=f'RGB {r}, {g}, {b}',
description=f'Nome di colore più vicino: "{clean_name.title()}".')
if self.bot.version >= parse_version('3.3.0-dev0'):
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex}?text=+')
else:
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex[1:]}?text=+')
return await ctx.send(embed=embed)
async def hex(self, ctx, *, hex_code: str.lower):
"""
Trova il tuo nome di colore più vicino corrispondente al codice hex.
"""
hex_code_match = re.match(r'^#?([a-f0-9]{6}|[a-f0-9]{3})$', hex_code)
if hex_code_match is None:
return await ctx.send(
f'"{escape_mentions(hex_code)}" non è un codice hex valido.')
hex_code = hex_code_match.group(1)
if len(hex_code) == 3:
hex_code = ''.join(s for s in hex_code for _ in range(2))
if self.bot.version >= parse_version('3.3.0-dev0'):
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[::2] == hex_code[::2]
}
else:
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[1::2] == hex_code[::2]
}
closest_hex = difflib.get_close_matches(hex_code, possibilities, n=1)
if not closest_hex:
return await ctx.send(
f'Il codice hex `#{hex_code}` non ha un nome di colore conosciuto.'
)
closest_hex = closest_hex[0]
clean_name = re.match(r'^(?:[^:]+:)?([^:]+)$',
possibilities[closest_hex]).group(1)
embed = Embed(
title=f'#{hex_code}',
description=f'Nome di colore più vicino: "{clean_name.title()}".')
if self.bot.version >= parse_version('3.3.0-dev0'):
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex}?text=+')
else:
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex[1:]}?text=+')
return await ctx.send(embed=embed)
async def hex(self, ctx, *, hex_code: str.lower):
"""
Find the closest color name corresponding to the hex code, if any.
"""
hex_code_match = re.match(r'^#?([a-f0-9]{6}|[a-f0-9]{3})$', hex_code)
if hex_code_match is None:
return await ctx.send(
f'"{escape_mentions(hex_code)}" is not a valid hex code.')
hex_code = hex_code_match.group(1)
if len(hex_code) == 3:
hex_code = ''.join(s for s in hex_code for _ in range(2))
if self.bot.version >= parse_version('3.3.0-dev0'):
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[::2] == hex_code[::2]
}
else:
possibilities = {
v: k
for k, v in ALL_COLORS.items() if v[1::2] == hex_code[::2]
}
closest_hex = difflib.get_close_matches(hex_code, possibilities, n=1)
if not closest_hex:
return await ctx.send(
f'Hex code `#{hex_code}` does not have an known color name.')
closest_hex = closest_hex[0]
clean_name = re.match(r'^(?:[^:]+:)?([^:]+)$',
possibilities[closest_hex]).group(1)
embed = Embed(
title=f'#{hex_code}',
description=f'Closest color name: "{clean_name.title()}".')
if self.bot.version >= parse_version('3.3.0-dev0'):
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex}?text=+')
else:
embed.set_thumbnail(
url=f'https://placehold.it/100/{closest_hex[1:]}?text=+')
return await ctx.send(embed=embed)