v0.1.0

.gitignore

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+.venv
+__pycache__
+dist
+*.spec
+build
+browser_context

README.md

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+# Transmanga
+
+Translate manga using Microsoft Copilot (Bing Chat) or Google Translate.
+
+| Original                       | English                       |
+| ------------------------------ | ----------------------------- |
+| ![](docs/example/original.jpg) | ![](docs/example/english.png) |

build.py

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+import subprocess
+import pathlib
+
+
+def build():
+    client_path = pathlib.Path(__file__).parent / "transmanga" / "client"
+    subprocess.run("npm install", shell=True, check=True, cwd=client_path)
+    subprocess.run("npm run build", shell=True, check=True, cwd=client_path)
+
+
+if __name__ == "__main__":
+    build()

main.py

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+import transmanga.__main__
+
+transmanga.__main__.main()

pyproject.toml

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+[tool.poetry]
+name = "transmanga"
+version = "0.1.0"
+description = "Translate manga"
+authors = ["tuhm1 <hmtu117@gmail.com>"]
+readme = "README.md"
+build = "build.py"
+
+[tool.poetry.dependencies]
+python = ">=3.11,<3.13"
+manga-ocr = "^0.1.11"
+translators = "^5.8.9"
+mediapipe = "^0.10.9"
+pywebview = "^4.4.1"
+playwright = "^1.41.2"
+
+[tool.poetry.group.dev.dependencies]
+pyinstaller = "^6.3.0"
+poethepoet = "^0.24.4"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.poe.tasks]
+build = '''pyinstaller
+--add-data transmanga/client/dist:transmanga/client/dist
+--add-data transmanga/detector.tflite:transmanga
+--collect-data mediapipe
+--hidden-import unidic_lite
+--collect-data unidic_lite
+--collect-binaries unidic_lite
+--collect-data manga_ocr
+--windowed
+--name transmanga
+--icon translate.ico
+--clean
+main.py'''

transmanga/__main__.py

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+import mediapipe as mp
+import cv2
+import numpy as np
+from manga_ocr import MangaOcr
+from PIL import Image
+import io
+import base64
+import translators
+import webview
+import mimetypes as mime
+import json
+import pathlib
+from transmanga import copilot
+from concurrent import futures
+import os
+
+
+def main():
+    detector = mp.tasks.vision.ObjectDetector.create_from_options(
+        mp.tasks.vision.ObjectDetectorOptions(
+            base_options=mp.tasks.BaseOptions(
+                model_asset_path=pathlib.Path(__file__, "../detector.tflite"),
+            ),
+            score_threshold=0.5,
+            running_mode=mp.tasks.vision.RunningMode.IMAGE,
+        )
+    )
+
+    mocr_executor = futures.ThreadPoolExecutor()
+    future_mocr = mocr_executor.submit(MangaOcr)
+
+    with futures.ThreadPoolExecutor(
+        max_workers=1, initializer=copilot.initialize
+    ) as copilot_executor:
+        for _ in range(copilot_executor._max_workers):
+            copilot_executor.submit(lambda: None)  # to pre-initialize threads
+
+        class Api:
+            def detect(self, img_b64: str):
+                img_bytes = base64.b64decode(img_b64)
+                img_array = np.frombuffer(img_bytes, np.uint8)
+                img_cv2 = cv2.imdecode(img_array, cv2.IMREAD_COLOR)
+                img_cv2 = cv2.cvtColor(img_cv2, cv2.COLOR_BGR2RGB)
+                img_mp = mp.Image(image_format=mp.ImageFormat.SRGB, data=img_cv2)
+                return to_dict(detector.detect(img_mp))
+
+            def ocr(self, img_b64: str):
+                img_bytes = base64.b64decode(img_b64)
+                with Image.open(io.BytesIO(img_bytes)) as img:
+                    mocr = future_mocr.result()
+                    mocr_executor.shutdown()
+                    return mocr(img)
+
+            def translate(self, texts: list[str], language: str):
+                joined_texts = "\n".join(texts)
+                joined_translations = translators.translate_text(
+                    joined_texts, to_language=language, translator="google"
+                )
+                return joined_translations.split("\n")
+
+            def translate_copilot(self, texts: list[str], language: str):
+                return copilot_executor.submit(
+                    copilot.translate, texts, language
+                ).result()
+
+        # fix https://github.com/python/cpython/issues/88141
+        mime.add_type("text/javascript", ".js")
+
+        webview.create_window(
+            "Transmanga",
+            pathlib.Path(__file__, "../client/dist/index.html").as_posix(),
+            js_api=Api(),
+            maximized=True,
+        )
+        webview.start(private_mode=False, debug=os.environ.get("DEBUG") == "1")
+
+
+def to_dict(obj):
+    return json.loads(json.dumps(obj, default=lambda o: getattr(o, "__dict__", str(o))))
+
+
+if __name__ == "__main__":
+    main()

transmanga/client/.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

transmanga/client/.prettierignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

transmanga/client/README.md

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+## Usage
+
+```bash
+$ npm install # or pnpm install or yarn install
+```
+
+### Learn more on the [Solid Website](https://solidjs.com) and come chat with us on our [Discord](https://discord.com/invite/solidjs)
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm run dev`
+
+Runs the app in the development mode.<br>
+Open [http://localhost:5173](http://localhost:5173) to view it in the browser.
+
+### `npm run build`
+
+Builds the app for production to the `dist` folder.<br>
+It correctly bundles Solid in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.<br>
+Your app is ready to be deployed!
+
+## Deployment
+
+Learn more about deploying your application with the [documentations](https://vitejs.dev/guide/static-deploy.html)

transmanga/client/index.html

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+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Transmanga</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/index.jsx"></script>
+  </body>
+</html>