import textwrap
from asyncio import gather
from os import remove as hapus

from PIL import Image, ImageDraw, ImageFont
from pyrogram import filters

from misskaty import app
from misskaty.core.decorator.ratelimiter import ratelimiter
from misskaty.core.decorator.errors import capture_err
from misskaty.vars import COMMAND_HANDLER


async def draw_meme_text(image_path, text):
    img = Image.open(image_path)
    hapus(image_path)
    i_width, i_height = img.size
    m_font = ImageFont.truetype("assets/MutantAcademyStyle.ttf", int((70 / 640) * i_width))
    if ";" in text:
        upper_text, lower_text = text.split(";")
    else:
        upper_text = text
        lower_text = ""
    draw = ImageDraw.Draw(img)
    current_h, pad = 10, 5
    if upper_text:
        for u_text in textwrap.wrap(upper_text, width=15):
            u_width, u_height = draw.textsize(u_text, font=m_font)

            draw.text(
                xy=(((i_width - u_width) / 2) - 1, int((current_h / 640) * i_width)),
                text=u_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=(((i_width - u_width) / 2) + 1, int((current_h / 640) * i_width)),
                text=u_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=((i_width - u_width) / 2, int(((current_h / 640) * i_width)) - 1),
                text=u_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=(((i_width - u_width) / 2), int(((current_h / 640) * i_width)) + 1),
                text=u_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )

            draw.text(
                xy=((i_width - u_width) / 2, int((current_h / 640) * i_width)),
                text=u_text,
                font=m_font,
                fill=(255, 255, 255),
            )
            current_h += u_height + pad
    if lower_text:
        for l_text in textwrap.wrap(lower_text, width=15):
            u_width, u_height = draw.textsize(l_text, font=m_font)

            draw.text(
                xy=(
                    ((i_width - u_width) / 2) - 1,
                    i_height - u_height - int((20 / 640) * i_width),
                ),
                text=l_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=(
                    ((i_width - u_width) / 2) + 1,
                    i_height - u_height - int((20 / 640) * i_width),
                ),
                text=l_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=(
                    (i_width - u_width) / 2,
                    (i_height - u_height - int((20 / 640) * i_width)) - 1,
                ),
                text=l_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )
            draw.text(
                xy=(
                    (i_width - u_width) / 2,
                    (i_height - u_height - int((20 / 640) * i_width)) + 1,
                ),
                text=l_text,
                font=m_font,
                fill=(0, 0, 0),
                stroke_width=3,
                stroke_fill="black",
            )

            draw.text(
                xy=(
                    (i_width - u_width) / 2,
                    i_height - u_height - int((20 / 640) * i_width),
                ),
                text=l_text,
                font=m_font,
                fill=(255, 255, 255),
                stroke_width=3,
                stroke_fill="black",
            )
            current_h += u_height + pad

    webp_file = "misskatyfy.webp"
    png_file = "misskatyfy.png"
    new_size = (512, 512)
    img.resize(new_size)
    img.save(webp_file, "WebP")
    img.save(png_file, "PNG")
    img.close()
    return webp_file, png_file


@app.on_message(filters.command(["mmf"], COMMAND_HANDLER))
@capture_err
@ratelimiter
async def memify(client, message):
    if message.reply_to_message and (message.reply_to_message.sticker or message.reply_to_message.photo):
        try:
            file = await message.reply_to_message.download()
            webp, png = await draw_meme_text(file, message.text.split(None, 1)[1].strip())
            await gather(*[message.reply_document(png), message.reply_sticker(webp)])
            try:
                hapus(webp)
                hapus(png)
            except:
                pass
        except:
            await message.reply("Gunakan command <b>/mmf <text></b> dengan reply ke sticker, pisahkan dengan ; untuk membuat posisi text dibawah.")
    else:
        await message.reply("Gunakan command <b>/mmf <text></b> dengan reply ke sticker, pisahkan dengan ; untuk membuat posisi text dibawah.")