DazedTL/modules/images.py

735 lines
26 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# Libraries
from PIL import Image, ImageDraw, ImageFont
import json
import os
import re
import threading
import time
import traceback
import tiktoken
import openai
from pathlib import Path
from colorama import Fore
from dotenv import load_dotenv
from retry import retry
from tqdm import tqdm
# Globals
MODEL = os.getenv("model")
TIMEOUT = int(os.getenv("timeout"))
LANGUAGE = os.getenv("language").capitalize()
PROMPT = Path("prompt.txt").read_text(encoding="utf-8")
VOCAB = Path("vocab.txt").read_text(encoding="utf-8")
THREADS = int(os.getenv("threads"))
LOCK = threading.Lock()
PBAR = None
WIDTH = int(os.getenv("width"))
LISTWIDTH = int(os.getenv("listWidth"))
NOTEWIDTH = int(os.getenv("noteWidth"))
MAXHISTORY = 10
ESTIMATE = ""
TOKENS = [0, 0]
NAMESLIST = []
MISMATCH = [] # Lists files that throw a mismatch error (Length of GPT list response is wrong)
# Open AI
load_dotenv()
if os.getenv("api").replace(" ", "") != "":
openai.base_url = os.getenv("api")
openai.organization = os.getenv("org")
openai.api_key = os.getenv("key")
# Regex - Need to change this if you want to translate from/to other languages. Default is Japanese Regex
LANGREGEX = r"[一-龠ぁ-ゔァ-ヴーa---\uFF61-\uFF9F]+"
# Pricing - Depends on the model https://openai.com/pricing
# Batch Size - GPT 3.5 Struggles past 15 lines per request. GPT4 struggles past 50 lines per request
# If you are getting a MISMATCH LENGTH error, lower the batch size.
if "gpt-3.5" in MODEL:
INPUTAPICOST = 3.00
OUTPUTAPICOST = 5.00
BATCHSIZE = 10
FREQUENCY_PENALTY = 0.2
elif "gpt-4" in MODEL:
INPUTAPICOST = 2.0
OUTPUTAPICOST = 8.00
BATCHSIZE = 30
FREQUENCY_PENALTY = 0.05
elif "deepseek" in MODEL:
INPUTAPICOST = 0.27
OUTPUTAPICOST = 1.10
BATCHSIZE = 30
FREQUENCY_PENALTY = 0.05
else:
INPUTAPICOST = float(os.getenv("input_cost"))
OUTPUTAPICOST = float(os.getenv("output_cost"))
BATCHSIZE = int(os.getenv("batchsize"))
FREQUENCY_PENALTY = float(os.getenv("frequency_penalty"))
# tqdm Globals
BAR_FORMAT = "{l_bar}{bar:10}{r_bar}{bar:-10b}"
POSITION = 0
LEAVE = False
def handleImages(folderName, estimate):
global ESTIMATE, TOKENS
ESTIMATE = estimate
start = time.time()
# Translate Strings
translatedData = openFiles(f"files/{folderName}")
# Custom Names
# customList = [[], []]
# customList = processImagesDir("Custom", customList)
# Write TL To Images
try:
translatedList, originalList, dimensionsList = translatedData[0]
for i in range(len(translatedList)):
try:
# Create image from string
image = stringToImageOutline(translatedList[i], dimensionsList[i][0], dimensionsList[i][1])
# Save image using the corresponding original filename
image.save(rf"translated/{folderName}/{originalList[i]}.png", quality=100)
except Exception as e:
# Log error if image saving fails
PBAR.write(f"Error processing {translatedList[i]}: {str(e)}")
except IndexError:
PBAR.write("Translated data is incomplete. Please check your input.")
# Print File
end = time.time()
tqdm.write(getResultString(translatedData, end - start, folderName))
with LOCK:
TOKENS[0] += translatedData[1][0]
TOKENS[1] += translatedData[1][1]
# Print Total
totalString = getResultString(["", TOKENS, None], end - start, "TOTAL")
# Print any errors on maps
if len(MISMATCH) > 0:
return totalString + Fore.RED + f"\nMismatch Errors: {MISMATCH}" + Fore.RESET
else:
return totalString
def openFiles(folderName):
global PBAR
if os.path.isdir(folderName):
imageList = [[], [], []]
imageList = processImagesDir(folderName, imageList)
# Start Translation
with tqdm(
bar_format=BAR_FORMAT,
position=POSITION,
leave=LEAVE,
desc=folderName,
total=len(imageList[0]),
) as PBAR:
translatedData = translateImages(imageList)
translatedData = [
[translatedData[0], imageList[2], imageList[1]],
translatedData[1],
translatedData[2],
]
return translatedData
else:
print("The provided directory path does not exist.")
def getResultString(translatedData, translationTime, filename):
# File Print String
totalTokenstring = (
Fore.YELLOW + "[Input: " + str(translatedData[1][0]) + "]"
"[Output: "
+ str(translatedData[1][1])
+ "]" "[Cost: ${:,.4f}".format(((translatedData[1][0] / 1000000) * INPUTAPICOST) + ((translatedData[1][1] / 1000000) * OUTPUTAPICOST))
+ "]"
)
timeString = Fore.BLUE + "[" + str(round(translationTime, 1)) + "s]"
if translatedData[2] is None:
# Success
return filename + ": " + totalTokenstring + timeString + Fore.GREEN + " \u2713 " + Fore.RESET
else:
# Fail
try:
raise translatedData[2]
except Exception as e:
traceback.print_exc()
errorString = str(e) + Fore.RED
return filename + ": " + totalTokenstring + timeString + Fore.RED + " \u2717 " + errorString + Fore.RESET
def getFontSize(text, image_width, image_height, font_path):
# Start with a high font size and keep reducing it until the text fits within the image bounds
font_size = min(image_width, image_height)
while font_size > 0:
font = ImageFont.truetype(font_path, font_size)
text_bbox = ImageDraw.Draw(Image.new("RGB", (1, 1))).textbbox((0, 0), text, font=font)
text_width = text_bbox[2] - text_bbox[0]
text_height = text_bbox[3] - text_bbox[1]
if text_width <= image_width and text_height <= image_height:
return font_size
font_size -= 1
return font_size
def stringToImage(text, width, height, font_path="fonts/TsunagiGothic.ttf", scale_factor=4):
# Increase the resolution
scaled_width = int(width * scale_factor)
scaled_height = int(height * scale_factor)
# Find the appropriate font size for the scaled up image
font_size = getFontSize(text, scaled_width, scaled_height, font_path)
if font_size == 0:
raise ValueError("Text is too long to fit in the supplied dimensions.")
# Create a new image with the scaled width and height and a transparent background
image = Image.new("RGBA", (scaled_width, scaled_height), (255, 255, 255, 0))
# Create a drawing context
draw = ImageDraw.Draw(image)
# Load the appropriate font
font = ImageFont.truetype(font_path, font_size)
# Calculate the size of the text to center it
text_bbox = draw.textbbox((0, 0), text, font=font)
text_width = text_bbox[2] - text_bbox[0]
text_height = text_bbox[3] - text_bbox[1] + 20
x = 0
x = (scaled_width - text_width) // 2
y = (scaled_height - text_height) // 2
# Draw the text on the image
draw.text((x, y), text, font=font, fill=(255, 255, 255, 255))
# Resize back to the original dimensions to get a clearer text rendering
image = image.resize(
(width, height),
Image.LANCZOS,
)
return image
from PIL import Image, ImageDraw, ImageFont
def stringToImageOutline(text, width, height, font_path="fonts/TsunagiGothic.ttf", scale_factor=4):
# Outline
outline_color = (255, 255, 255, 255)
text_color = (0, 0, 0, 255)
outline_thickness = 4
# Increase the resolution
scaled_width = int(width * scale_factor)
scaled_height = int(height * scale_factor)
# Find the appropriate font size for the scaled up image
font_size = getFontSize(text, scaled_width, scaled_height, font_path)
if font_size == 0:
raise ValueError("Text is too long to fit in the supplied dimensions.")
# Create a new image with the scaled width and height and a transparent background
image = Image.new("RGBA", (scaled_width, scaled_height), (255, 255, 255, 0))
# Create a drawing context
draw = ImageDraw.Draw(image)
# Load the appropriate font
font = ImageFont.truetype(font_path, font_size)
# Calculate the size of the text to center it
text_bbox = draw.textbbox((0, 0), text, font=font)
text_width = text_bbox[2] - text_bbox[0]
text_height = text_bbox[3] - text_bbox[1] + 20
x = (scaled_width - text_width) // 2
y = (scaled_height - text_height) // 2
# Draw the text outline by applying the text multiple times with small offsets
for dx in range(-outline_thickness, outline_thickness + 1):
for dy in range(-outline_thickness, outline_thickness + 1):
if dx != 0 or dy != 0:
draw.text((x + dx, y + dy), text, font=font, fill=outline_color)
# Draw the main text
draw.text((x, y), text, font=font, fill=text_color)
# Resize back to the original dimensions to get a clearer text rendering
image = image.resize((width, height), Image.LANCZOS)
return image
def stringToImageBox(text, width, height, font_path="fonts/TsunagiGothic.ttf", scale_factor=4):
# Increase the resolution
scaled_width = int(width * scale_factor)
scaled_height = int(height * scale_factor)
# Padding around the text
padding = 10
# Calculate the dimensions available for text placement
available_width = scaled_width - 2 * padding
available_height = scaled_height - 2 * padding
# Determine the best font size to fit within the available dimensions
font_size = getFontSize(text, available_width, available_height, font_path)
if font_size <= 0:
raise ValueError("Text is too long to fit in the supplied dimensions.")
# Create a new image with increased resolution
image = Image.new("RGBA", (scaled_width, scaled_height), (255, 255, 255, 0))
draw = ImageDraw.Draw(image)
# Load the calculated font
font = ImageFont.truetype(font_path, font_size)
# Calculate the size and bounding box of the text
text_bbox = draw.textbbox((0, 0), text, font=font)
text_width = text_bbox[2] - text_bbox[0]
text_height = text_bbox[3] - text_bbox[1] + 20
# Determine centered position for the text while considering padding
# Additional adjustment ensures text appears centrally aligned
x = (scaled_width - text_width) // 2
y = (scaled_height - text_height) // 2
# Draw a black box with a white outline that fits the image dimensions precisely
draw.rectangle([0, 0, scaled_width - 1, scaled_height - 1], outline=(255, 255, 255, 255), width=1)
# Fill the inside box with black color
draw.rectangle([1, 1, scaled_width - 2, scaled_height - 2], fill=(0, 0, 0, 255))
# Render the text within the image
draw.text((x, y), text, font=font, fill=(255, 255, 255, 255))
# Shrink the image back to original dimensions with high-quality interpolation
image = image.resize(
(width, height),
Image.LANCZOS,
)
return image
def getImageDimensions(file_path):
try:
with Image.open(file_path) as img:
width, height = img.size
return width, height
except Exception as e:
print(f"Error reading {file_path}: {e}")
return None, None
def processImagesDir(directory_path, imageList):
for file_name in os.listdir(directory_path):
# .png and Japanese
if ".png" in file_name:
file_path = os.path.join(directory_path, file_name)
if os.path.isfile(file_path):
# Check if the file is an image
try:
width, height = getImageDimensions(file_path)
if width is not None and height is not None:
placeholders = {
".png": "",
}
for target, replacement in placeholders.items():
file_name = file_name.replace(target, replacement)
match = re.search(r"[\[【].+?[\]】](.*)", file_name)
if match:
text = match.group(1)
else:
text = file_name
imageList[0].append(text)
imageList[1].append([width, height])
imageList[2].append(file_name)
except Exception as e:
print(f"Error processing {file_name}: {e}")
if ".txt" in file_name:
try:
with open(f"{directory_path}/{file_name}", "r", encoding="utf8") as file:
for line in file:
line = line.strip()
line = line.replace(":", "")
line = line.replace("/", "")
line = line.replace("?", "")
imageList[0].append(line) # Using strip() to remove any extra newlines or spaces
imageList[1].append([104, 15])
except FileNotFoundError:
print(f"The file at {file_path} was not found.")
except IOError:
print(f"An error occurred while reading the file at {file_path}.")
return imageList
def translateImages(imageList):
totalTokens = [0, 0]
# Translate GPT
response = translateGPT(imageList[0], "Keep the Translation as brief as possible", True)
translatedList = response[0]
totalTokens[0] += response[1][0]
totalTokens[1] += response[1][1]
return [translatedList, totalTokens, None]
# Save some money and enter the character before translation
def getSpeaker(speaker):
match speaker:
case "ファイン":
return ["Fine", [0, 0]]
case "":
return ["", [0, 0]]
case _:
# Find Speaker
for i in range(len(NAMESLIST)):
if speaker == NAMESLIST[i][0]:
return [NAMESLIST[i][1], [0, 0]]
# Translate and Store Speaker
response = translateGPT(
f"{speaker}",
"Reply with the " + LANGUAGE + " translation of the NPC name.",
True,
)
response[0] = response[0].title()
response[0] = response[0].replace("'S", "'s")
response[0] = response[0].replace("Speaker: ", "")
# Retry if name doesn't translate for some reason
if re.search(r"([a-zA-Z?])", response[0]) == None:
response = translateGPT(
f"{speaker}",
"Reply with the " + LANGUAGE + " translation of the NPC name.",
False,
)
response[0] = response[0].title()
response[0] = response[0].replace("'S", "'s")
speakerList = [speaker, response[0]]
NAMESLIST.append(speakerList)
return response
return [speaker, [0, 0]]
def subVars(jaString):
jaString = jaString.replace("\u3000", " ")
# Formatting
count = 0
codeList = re.findall(r"[\\]+[\w]+\[[a-zA-Z0-9\\\[\]\_,\s-]+\]", jaString)
codeList = set(codeList)
if len(codeList) != 0:
for var in codeList:
jaString = jaString.replace(var, "[FCode_" + str(count) + "]")
count += 1
# Put all lists in list and return
return [jaString, codeList]
def resubVars(translatedText, codeList):
# Fix Spacing and ChatGPT Nonsense
matchList = re.findall(r"\[\s?.+?\s?\]", translatedText)
if len(matchList) > 0:
for match in matchList:
text = match.strip()
translatedText = translatedText.replace(match, text)
# Formatting
count = 0
if len(codeList) != 0:
for var in codeList:
translatedText = translatedText.replace("[FCode_" + str(count) + "]", var)
count += 1
return translatedText
def batchList(input_list, batch_size):
if not isinstance(batch_size, int) or batch_size <= 0:
raise ValueError("batch_size must be a positive integer")
return [input_list[i : i + batch_size] for i in range(0, len(input_list), batch_size)]
def createContext(fullPromptFlag, subbedT, format):
characters = "Game Characters:\n\
ロラン (Roland) - Male\n\
リュカ (Ryuka) - Male\n\
レックス (Rex) - Male\n\
タバサ (Tabasa) - Female\n\
アルス (Ars) - Male\n\
アマカラ (Amakara) - Male\n\
エリー (Eri) - Female\n\
リオ (Rio) - Female\n\
サマル (Samal) - Male\n\
ムーン (Moon) - Female\n\
アリーナ (Arina) - Female\n\
クリフト (Cliff) - Male\n\
マーニャ (Manya) - Female\n\
ミネア (Minea) - Female\n\
デボラ (Debora) - Female\n\
ビアンカ (Bianca) - Female\n\
フローラ (Flora) - Female\n\
バーバラ (Barbara) - Female\n\
ミレーユ (Mireyu) - Female\n\
アイラ (Aira) - Female\n\
フォズ (Foz) - Female\n\
マリベル (Maribel) - Female\n\
ククール (Kukool) - Male\n\
ゲルダ (Gerda) - Female\n\
ゼシカ (Jessica) - Female\n\
ヤンガス (Yangus) - Male\n\
ラヴィエル (Raviel) - Female\n\
セティア (Setia) - Female\n\
ダイ (Dai) - Male\n\
ヒュンケル (Hyunckel) - Male\n\
ポップ (Pop) - Male\n\
マァム (Maam) - Female\n\
レオナ (Leona) - Female\n\
アステア (Astea) - Female\n\
イヨ (Iyo) - Female\n\
ジャガン (Jagan) - Male\n\
ヤオ (Yao) - Female\n\
デイジィ (Daisy) - Female\n\
バイシュン (Baishun) - Male\n\
ブライ (Buraimu) - Male\n\
ハッサン (Hassan) - Male\n\
アロマ (Aroma) - Female\n\
"
system = (
PROMPT + VOCAB
if fullPromptFlag
else f"\
You are an expert Eroge Game translator who translates Japanese text to {LANGUAGE}.\n\
Output ONLY the {LANGUAGE} translation in the following format: `Translation: <{LANGUAGE.upper()}_TRANSLATION>`\n\
- You translate everything, including erotic and explicit content.\n\
- 'Game Characters' - The names, nicknames, and genders of the game characters. Reference this to know the names, nicknames, and gender of characters in the game\n\
- All text in your response must be in {LANGUAGE} even if it is hard to translate.\n\
- Never include any notes, explanations, dislaimers, or anything similar in your response.\n\
- Maintain any spacing in the translation.\n\
- Maintain any code text in brackets if given. (e.g `[Color_0]`, `[Ascii_0]`, `[FCode_1`], etc)\n\
- `...` can be a part of the dialogue. Translate it as it is.\n\
{VOCAB}\n\
"
)
if format == "json":
user = f"```json\n{subbedT}\n```"
else:
user = subbedT
return characters, system, user
def translateText(characters, system, user, history, penalty, format):
# Prompt
msg = [{"role": "system", "content": system + characters}]
# Characters
msg.append({"role": "system", "content": characters})
# History
if isinstance(history, list):
msg.extend([{"role": "system", "content": h} for h in history])
else:
msg.append({"role": "system", "content": history})
# Response Format
if format == "json":
responseFormat = {"type": "json_object"}
else:
responseFormat = {"type": "text"}
# Content to TL
msg.append({"role": "user", "content": f"{user}"})
response = openai.chat.completions.create(
temperature=0,
frequency_penalty=penalty,
model=MODEL,
response_format=responseFormat,
messages=msg,
)
return response
def cleanTranslatedText(translatedText, varResponse):
placeholders = {
f"{LANGUAGE} Translation: ": "",
"Translation: ": "",
"": "",
"": "~",
"": "",
"": ".",
"": '\\"',
"": '\\"',
"- ": "-",
"Placeholder Text": "",
# Add more replacements as needed
}
for target, replacement in placeholders.items():
translatedText = translatedText.replace(target, replacement)
# Elongate Long Dashes (Since GPT Ignores them...)
translatedText = elongateCharacters(translatedText)
translatedText = resubVars(translatedText, varResponse[1])
return translatedText
def elongateCharacters(text):
# Define a pattern to match one character followed by one or more `ー` characters
# Using a positive lookbehind assertion to capture the preceding character
pattern = r"(?<=(.))ー+"
# Define a replacement function that elongates the captured character
def repl(match):
char = match.group(1) # The character before the ー sequence
count = len(match.group(0)) - 1 # Number of ー characters
return char * count # Replace ー sequence with the character repeated
# Use re.sub() to replace the pattern in the text
return re.sub(pattern, repl, text)
def extractTranslation(translatedTextList, is_list):
try:
line_dict = json.loads(translatedTextList)
# If it's a batch (i.e., list), extract with tags; otherwise, return the single item.
string_list = list(line_dict.values())
if is_list:
return string_list
else:
return string_list[0]
except Exception as e:
print(f"extractTranslation Error: {e}")
return None
def countTokens(characters, system, user, history):
inputTotalTokens = 0
outputTotalTokens = 0
enc = tiktoken.encoding_for_model("gpt-4")
# Input
if isinstance(history, list):
for line in history:
inputTotalTokens += len(enc.encode(line))
else:
inputTotalTokens += len(enc.encode(history))
inputTotalTokens += len(enc.encode(system))
inputTotalTokens += len(enc.encode(characters))
inputTotalTokens += len(enc.encode(user))
# Output
outputTotalTokens += round(len(enc.encode(user)) * 3)
return [inputTotalTokens, outputTotalTokens]
@retry(exceptions=Exception, tries=5, delay=5)
def translateGPT(text, history, fullPromptFlag):
global PBAR
mismatch = False
totalTokens = [0, 0]
if isinstance(text, list):
format = "json"
tList = batchList(text, BATCHSIZE)
else:
format = "text"
tList = [text]
for index, tItem in enumerate(tList):
# Before sending to translation, if we have a list of items, add the formatting
if isinstance(tItem, list):
payload = {f"Line{i+1}": string for i, string in enumerate(tItem)}
payload = json.dumps(payload, indent=4, ensure_ascii=False)
varResponse = subVars(payload)
subbedT = varResponse[0]
else:
varResponse = subVars(tItem)
subbedT = varResponse[0]
# Things to Check before starting translation
if not re.search(r"[一-龠ぁ-ゔァ-ヴーa---]+", subbedT):
if PBAR is not None:
PBAR.update(len(tItem))
continue
# Create Message
characters, system, user = createContext(fullPromptFlag, subbedT, format)
# Calculate Estimate
if ESTIMATE:
estimate = countTokens(characters, system, user, history)
totalTokens[0] += estimate[0]
totalTokens[1] += estimate[1]
continue
# Translating
response = translateText(characters, system, user, history, 0.05, format)
translatedText = response.choices[0].message.content
totalTokens[0] += response.usage.prompt_tokens
totalTokens[1] += response.usage.completion_tokens
# Check Translation
translatedText = cleanTranslatedText(translatedText, varResponse)
if isinstance(tItem, list):
extractedTranslations = extractTranslation(translatedText, True)
if extractedTranslations == None or len(tItem) != len(extractedTranslations):
# Mismatch. Try Again
response = translateText(characters, system, user, history, 0.05, format)
translatedText = response.choices[0].message.content
totalTokens[0] += response.usage.prompt_tokens
totalTokens[1] += response.usage.completion_tokens
# Formatting
translatedText = cleanTranslatedText(translatedText, varResponse)
if isinstance(tItem, list):
extractedTranslations = extractTranslation(translatedText, True)
if extractedTranslations == None or len(tItem) != len(extractedTranslations):
mismatch = True # Just here for breakpoint
# Set if no mismatch
if mismatch == False:
tList[index] = extractedTranslations
history = extractedTranslations[-10:] # Update history if we have a list
else:
history = text[-10:]
mismatch = False
# Update Loading Bar
with LOCK:
if PBAR is not None:
PBAR.update(len(tItem))
else:
# Ensure we're passing a single string to extractTranslation
tList[index] = translatedText.replace("Placeholder Text", "")
# Combine if multilist
if isinstance(tList[0], list):
tList = [t for sublist in tList for t in sublist]
# Return
if format == "json":
return [tList, totalTokens]
else:
return [tList[0], totalTokens]