async def on_message(self, message):
if message.author.bot:
return
if message.guild and not (await self.conf.guild(message.guild
).enabled()):
return
ctx = await self.bot.get_context(message)
if ctx.valid:
return
words = message.content.split(" ")
counter = 0
for word in words:
if counter == 3:
return
if word.startswith("#"):
word = word[1:]
m = self.r.match(word)
if not m:
continue
if m.group(1): # Hex
hexa = m.group(1)
try:
c = col(f"#{hexa}")
embed, file = await self.build_embed(c)
await message.channel.send(file=file, embed=embed)
counter += 1
except (ValueError, AttributeError):
pass
elif m.group(2): # RGB
try:
stuff = m.group(2)
tup = tuple(stuff.split(","))
if any([float(item) > 1 for item in tup]):
tup = tuple([float(item) / 255 for item in tup])
tup = tuple(map(float, tup))
try:
c = col(rgb=tup)
embed, file = await self.build_embed(c)
await message.channel.send(file=file, embed=embed)
counter += 1
except (ValueError, AttributeError) as e:
await message.channel.send(
f"Not recognized: {tup}; {e}")
except Exception as e:
await message.channel.send(e)
elif m.group(3): # Named
name = m.group(3)
try:
c = col(name)
embed, file = await self.build_embed(c)
await message.channel.send(file=file, embed=embed)
counter += 1
except (ValueError, AttributeError):
pass
async def hsl(self, ctx, h: float, s: float, l: float):
"""Provides the hexadecimal value and the RGB value of the hsl value given. Each value must have a space between them."""
try:
c = col(hsl=(h, s, l))
embed, file = await self.build_embed(c)
await ctx.send(file=file, embed=embed)
except (ValueError, AttributeError):
await ctx.send("That hsl number is not recognized.")
async def name(self, ctx, name):
"""Provides the hexadecimal value, RGB value and HSL value of a passed color. For example, pass `red` or `blue` as the name argument."""
name = name.lower()
try:
c = col(name)
embed, file = await self.build_embed(c)
await ctx.send(file=file, embed=embed)
except (ValueError, AttributeError):
await ctx.send("That color is not recognized.")
async def hex(self, ctx, hexa: str):
"""Provides the RGB value and HSL value of a passed hexadecimal value. Hexadecimal value must in the format of something like `#ffffff` or `0xffffff` to be used."""
try:
match = re.match(r"(?i)^(?:0x|#|)((?:[a-fA-F0-9]{3}){1,2})$", hexa)
c = col("#" + match.group(1))
embed, file = await self.build_embed(c)
await ctx.send(file=file, embed=embed)
except (ValueError, AttributeError):
await ctx.send("That hexadecimal value is not recognized.")
except IndexError:
await ctx.send(
"Invalid formatting for the hexadecimal. Must be the hexadecimal value, with an optional `0x` or `#` in the beginning."
)
async def rgb(self, ctx, highest: int, r: float, g: float, b: float):
"""Provides the hexadecimal value and HSL value of the rgb value given. Each value must have a space between them. Highest argument must be 1 or 255, indicating the highest value of a single value (r, g, or b)."""
if not (highest in [1, 255]):
return await ctx.send("Invalid `highest` argument.")
if highest == 255:
r = r / 255
g = g / 255
b = b / 255
try:
c = col(rgb=(r, g, b))
embed, file = await self.build_embed(c)
await ctx.send(file=file, embed=embed)
except (ValueError, AttributeError):
await ctx.send("That rgb number is not recognized.")
async def build_embed(self, co):
if isinstance(co, int):
rgb = self.decimal_to_rgb(co)
r, g, b = rgb[0] / 255, rgb[1] / 255, rgb[2] / 255
co = col(rgb=(r, g, b))
else:
rgb = tuple([int(c * 255) for c in co.rgb])
file = await self.bot.loop.run_in_executor(None, self.have_fun_with_pillow, rgb)
hexa = rgb2hex(co.rgb, force_long=True)
decimal = self.rgb_to_decimal(rgb)
embed = discord.Embed(
title=f"Color Embed for: {hexa}", color=int(hexa.replace("#", "0x"), 0)
)
embed.add_field(name="Hexadecimal Value:", value=hexa)
embed.add_field(name="Decimal Value:", value=decimal)
normal = ", ".join([f"{part:.2f}" for part in co.rgb])
extended = ", ".join([f"{(part*255):.2f}" for part in co.rgb])
embed.add_field(name="Red, Green, Blue (RGB) Value: ", value=f"{normal}\n{extended}")
embed.add_field(name="Hue, Saturation, Luminance (HSL) Value:", value=str(co.hsl))
embed.set_thumbnail(url="attachment://picture.png")
return embed, file
