[does not work, don't use] Simple script providing multiline text draw with emoji support (Pillow & emojicdn)

outdated.py

"""Simple script providing multiline text draw with emoji support (Pillow & emojicdn)"""
import io
from requests import get
from textwrap import wrap
from urllib.parse import quote_plus
from emoji import emojize, demojize, UNICODE_EMOJI
from PIL import Image, ImageDraw, ImageFont, UnidentifiedImageError

#-----#

__author__ = "kubinka0505"
__date__ = "07.01.2021"
__version__ = "0.5"
__credits__ = __author__
__status__ = "Development"
__license__ = "Apache 2.0"
__changelog__ = {
"0.1": ["Initial release"],
"0.2": [
	"Increased code readability",
	"Easier alignment manipulation",
	"Modified Lines → Images system",
	],
"0.3": ["Typo fixes"],
"0.4": ["Typo fixes"],
"0.5": ["Fixed an issue where the text line spacing was incorrect if it contained characters of different heights"],
}

#-----#

class EmojiUtils:
	"""Various emoji utility."""
	#---#
	def __init__(self, Name: str):
		"""Emoji have to start and end with the semicolons!"""
		self.Name = Name
	#---#
	def get_image(self, Style: int = 5) -> Image.open:
		"""Gets Emoji image from "emojicdn.elk.sh" API using style lists from its GitHub main page."""
		Styles = {
		0: 'apple', 1: 'google', 2: 'microsoft', 3: 'samsung',
		4: 'whatsapp', 5: 'twitter', 6: 'facebook',
		7: 'joypixels', 8: 'openmoji',  9: 'emojidex',
		10: 'lg', 11: 'htc', 12: 'mozilla'
		}
		#---#
		Emoji_Image = Image.open(get(
			"https://emojicdn.elk.sh/{0}?style={1}".format(
				quote_plus(emojize(self.Name, use_aliases = True)),
				str(Styles[Style]).lower()
				), stream = True
			).raw
		)
		#---#
		ImageIO = io.BytesIO()
		Emoji_Image.save(ImageIO, "PNG")
		ImageIO.seek(0)
		return Image.open(io.BytesIO(ImageIO.read()))
		ImageIO.close()
	#---#
	def is_available(Name: str):
		"""Checks if emoji is available to use."""
		return emojize(Name, use_aliases = True) in UNICODE_EMOJI
	#---#
	def search(Name: str):
		"""Searches for emojis by `self.Name`."""
		return [x for x in UNICODE_EMOJI.values() if x.__contains__(Name[1:-1])]

#----------#

Image_Size = (5000, 5000)

Text = r":snake:"
Text_Wrap = 12
Text_Color = "#000000"

Font_Path = r"Font.otf"
Font_Size = 250

Emoji_Style = "apple"

#----------#

# Supported emojis (+ aliases (?)) lists
# https://www.webfx.com/tools/emoji-cheat-sheet/
#
# Supported emoji styles
# https://github.com/benborgers/emojicdn#emoji-style
#
# Check if emoji is available:
# ```python
# >>> Emoji = ":thinking:"
# >>> Emoji = EmojiUtils.search(Emoji)[0]
# >>> 
# >>> EmojiUtils.is_available(Emoji)
# True
# ```

#----------#

Base = Image.new("RGBA", Image_Size, (0,) * 4)

Text = wrap(emojize(Text, use_aliases = True), Text_Wrap)
Font = ImageFont.truetype(Font_Path, Font_Size)

__Styles = {Value: Key for Key, Value in enumerate(EmojiUtils.get_image.__code__.co_consts[1:14])}

Images_List = []
Expanded_Images_List = []

Spacing_Y = 0

for Line in Text:
	Line_Image = Base.copy()
	Line_ImageDraw = ImageDraw.Draw(Line_Image)
	Spacing_X = 0
	#---#
	for Character in Line:
		if Character in UNICODE_EMOJI:
			try:
				Emoji = EmojiUtils(demojize(Character)).get_image(__Styles[Emoji_Style])
			except UnidentifiedImageError as Error:
				raise SystemExit("{0}: The `{1}` emoji is not supported on the {2} style. Image processing aborted.".format(
					Error.__class__.__name__,
					demojize(Character),
					Emoji_Style.title(),
						)
					)
			#---#
			Emoji = Emoji.resize(
				(Font.getsize("|")[1],) * 2,
				Image.LANCZOS
				)
			#---#
			Line_Image.paste(
				Emoji,
				(Spacing_X, 0),
				Emoji
				)
			Spacing_X += Emoji.size[0]
			Character = Character.replace(Character, "")
		#---#
		Line_ImageDraw.text(
			xy = (Spacing_X, 0),
			text = Character,
			font = Font,
			fill = tuple(int(Text_Color.lstrip("#")[x:x+2], 16) for x in (0, 2, 4))
			)
		#---#
		Spacing_X += Font.getsize(Character)[0]
	#---#
	Spacing_Y += Font.getsize(Line)[1]
	Line_Image = Line_Image.crop(Line_Image.getbbox())
	Images_List.append(Line_Image)

#---#

for IMG in Images_List:
	Text_Image = Image.new("RGBA", (IMG.size[0], IMG.size[1] + Font.getsize("|")[1]), (0,) * 4)
	Text_Image.paste(IMG, (0, Font.getsize("|")[1]), IMG)
	Expanded_Images_List.append(Text_Image)

Spacing_Y = 0
for IMG in Expanded_Images_List:
	Base.paste(IMG, ((Base.size[0] - IMG.size[0]) // 2, Spacing_Y), IMG)
	Spacing_Y += IMG.size[1] // 3 * 2	# Change values for line height

#---#

Base = Base.crop(Base.getbbox())
Base.show()

Is it possible to make bidirectional text (containing RTL text) work with this? I have a script for non-emoji normal bidirectional rendering (which I forked off the internet): https://github.com/NightMachinary/.shells/blob/9b6bac7871958d6ac594681e2c7c7282dbe022d9/scripts/python/text2img.py

since requirements are not matching, do not use this snippet and move to pilmoji instead (no text-align center, wont contribute)