1 files changed, 144 insertions, 0 deletions
diff --git a/bot/exts/pride/pride_avatar.py b/bot/exts/pride/pride_avatar.py
new file mode 100644
index 00000000..3f9878e3
--- /dev/null
+++ b/bot/exts/pride/pride_avatar.py
@@ -0,0 +1,144 @@
+import logging
+from io import BytesIO
+from pathlib import Path
+
+import discord
+from PIL import Image, ImageDraw
+from discord.ext import commands
+
+from bot.constants import Colours
+
+log = logging.getLogger(__name__)
+
+OPTIONS = {
+    "agender": "agender",
+    "androgyne": "androgyne",
+    "androgynous": "androgyne",
+    "aromantic": "aromantic",
+    "aro": "aromantic",
+    "ace": "asexual",
+    "asexual": "asexual",
+    "bigender": "bigender",
+    "bisexual": "bisexual",
+    "bi": "bisexual",
+    "demiboy": "demiboy",
+    "demigirl": "demigirl",
+    "demi": "demisexual",
+    "demisexual": "demisexual",
+    "gay": "gay",
+    "lgbt": "gay",
+    "queer": "gay",
+    "homosexual": "gay",
+    "fluid": "genderfluid",
+    "genderfluid": "genderfluid",
+    "genderqueer": "genderqueer",
+    "intersex": "intersex",
+    "lesbian": "lesbian",
+    "non-binary": "nonbinary",
+    "enby": "nonbinary",
+    "nb": "nonbinary",
+    "nonbinary": "nonbinary",
+    "omnisexual": "omnisexual",
+    "omni": "omnisexual",
+    "pansexual": "pansexual",
+    "pan": "pansexual",
+    "pangender": "pangender",
+    "poly": "polysexual",
+    "polysexual": "polysexual",
+    "polyamory": "polyamory",
+    "polyamorous": "polyamory",
+    "transgender": "transgender",
+    "trans": "transgender",
+    "trigender": "trigender"
+}
+
+
+class PrideAvatar(commands.Cog):
+    """Put an LGBT spin on your avatar!"""
+
+    def __init__(self, bot: commands.Bot):
+        self.bot = bot
+
+    @staticmethod
+    def crop_avatar(avatar: Image) -> Image:
+        """This crops the avatar into a circle."""
+        mask = Image.new("L", avatar.size, 0)
+        draw = ImageDraw.Draw(mask)
+        draw.ellipse((0, 0) + avatar.size, fill=255)
+        avatar.putalpha(mask)
+        return avatar
+
+    @staticmethod
+    def crop_ring(ring: Image, px: int) -> Image:
+        """This crops the ring into a circle."""
+        mask = Image.new("L", ring.size, 0)
+        draw = ImageDraw.Draw(mask)
+        draw.ellipse((0, 0) + ring.size, fill=255)
+        draw.ellipse((px, px, 1024-px, 1024-px), fill=0)
+        ring.putalpha(mask)
+        return ring
+
+    @commands.group(aliases=["avatarpride", "pridepfp", "prideprofile"], invoke_without_command=True)
+    async def prideavatar(self, ctx: commands.Context, option: str = "lgbt", pixels: int = 64) -> None:
+        """
+        This surrounds an avatar with a border of a specified LGBT flag.
+
+        This defaults to the LGBT rainbow flag if none is given.
+        The amount of pixels can be given which determines the thickness of the flag border.
+        This has a maximum of 512px and defaults to a 64px border.
+        The full image is 1024x1024.
+        """
+        pixels = 0 if pixels < 0 else 512 if pixels > 512 else pixels
+
+        option = option.lower()
+
+        if option not in OPTIONS.keys():
+            return await ctx.send("I don't have that flag!")
+
+        flag = OPTIONS[option]
+
+        async with ctx.typing():
+
+            # Get avatar bytes
+            image_bytes = await ctx.author.avatar_url.read()
+            avatar = Image.open(BytesIO(image_bytes))
+            avatar = avatar.convert("RGBA").resize((1024, 1024))
+
+            avatar = self.crop_avatar(avatar)
+
+            ring = Image.open(Path(f"bot/resources/pride/flags/{flag}.png")).resize((1024, 1024))
+            ring = ring.convert("RGBA")
+            ring = self.crop_ring(ring, pixels)
+
+            avatar.alpha_composite(ring, (0, 0))
+            bufferedio = BytesIO()
+            avatar.save(bufferedio, format="PNG")
+            bufferedio.seek(0)
+
+            file = discord.File(bufferedio, filename="pride_avatar.png")  # Creates file to be used in embed
+            embed = discord.Embed(
+                name="Your Lovely Pride Avatar",
+                description=f"Here is your lovely avatar, surrounded by\n a beautiful {option} flag. Enjoy :D"
+            )
+            embed.set_image(url="attachment://pride_avatar.png")
+            embed.set_footer(text=f"Made by {ctx.author.display_name}", icon_url=ctx.author.avatar_url)
+
+        await ctx.send(file=file, embed=embed)
+
+    @prideavatar.command()
+    async def flags(self, ctx: commands.Context) -> None:
+        """This lists the flags that can be used with the prideavatar command."""
+        choices = sorted(set(OPTIONS.values()))
+        options = "• " + "\n• ".join(choices)
+        embed = discord.Embed(
+            title="I have the following flags:",
+            description=options,
+            colour=Colours.soft_red
+        )
+
+        await ctx.send(embed=embed)
+
+
+def setup(bot: commands.Bot) -> None:
+    """Cog load."""
+    bot.add_cog(PrideAvatar(bot))