first commit
This commit is contained in:
Guillem Hernandez Sola
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.gitignore
vendored
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.gitignore
vendored
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# Created by https://www.toptal.com/developers/gitignore/api/python,visualstudiocode,macos
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# Edit at https://www.toptal.com/developers/gitignore?templates=python,visualstudiocode,macos
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### macOS ###
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# General
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.DS_Store
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.AppleDouble
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.LSOverride
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# Icon must end with two \r
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Icon
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# Thumbnails
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._*
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# Files that might appear in the root of a volume
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.DocumentRevisions-V100
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.fseventsd
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.Spotlight-V100
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.TemporaryItems
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.Trashes
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.VolumeIcon.icns
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.com.apple.timemachine.donotpresent
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# Directories potentially created on remote AFP share
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.AppleDB
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.AppleDesktop
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Network Trash Folder
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Temporary Items
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.apdisk
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### macOS Patch ###
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# iCloud generated files
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*.icloud
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### Python ###
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# Byte-compiled / optimized / DLL files
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__pycache__/
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*.py[cod]
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*$py.class
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# C extensions
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*.so
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# Distribution / packaging
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.Python
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build/
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develop-eggs/
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dist/
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downloads/
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eggs/
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.eggs/
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lib/
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lib64/
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parts/
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sdist/
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var/
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wheels/
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share/python-wheels/
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*.egg-info/
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.installed.cfg
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*.egg
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MANIFEST
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# PyInstaller
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# Usually these files are written by a python script from a template
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# before PyInstaller builds the exe, so as to inject date/other infos into it.
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*.manifest
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*.spec
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# Installer logs
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pip-log.txt
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pip-delete-this-directory.txt
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# Unit test / coverage reports
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htmlcov/
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.tox/
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.nox/
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.coverage
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.coverage.*
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.cache
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nosetests.xml
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coverage.xml
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*.cover
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*.py,cover
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.hypothesis/
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.pytest_cache/
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cover/
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# Translations
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*.mo
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*.pot
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# Django stuff:
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*.log
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local_settings.py
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db.sqlite3
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db.sqlite3-journal
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# Flask stuff:
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instance/
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.webassets-cache
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# Scrapy stuff:
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.scrapy
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# Sphinx documentation
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docs/_build/
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# PyBuilder
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.pybuilder/
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target/
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# Jupyter Notebook
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.ipynb_checkpoints
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# IPython
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profile_default/
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ipython_config.py
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# pyenv
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# For a library or package, you might want to ignore these files since the code is
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# intended to run in multiple environments; otherwise, check them in:
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# .python-version
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# pipenv
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# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
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# However, in case of collaboration, if having platform-specific dependencies or dependencies
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# having no cross-platform support, pipenv may install dependencies that don't work, or not
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# install all needed dependencies.
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#Pipfile.lock
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# poetry
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# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
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# This is especially recommended for binary packages to ensure reproducibility, and is more
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# commonly ignored for libraries.
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# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
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#poetry.lock
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# pdm
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# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
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#pdm.lock
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# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
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# in version control.
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# https://pdm.fming.dev/#use-with-ide
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.pdm.toml
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# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
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__pypackages__/
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# Celery stuff
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celerybeat-schedule
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celerybeat.pid
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# SageMath parsed files
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*.sage.py
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# Environments
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.env
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.venv
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env/
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venv/
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ENV/
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env.bak/
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venv.bak/
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# Spyder project settings
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.spyderproject
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.spyproject
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# Rope project settings
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.ropeproject
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# mkdocs documentation
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/site
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# mypy
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.mypy_cache/
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.dmypy.json
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dmypy.json
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# Pyre type checker
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.pyre/
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# pytype static type analyzer
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.pytype/
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# Cython debug symbols
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cython_debug/
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# PyCharm
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# JetBrains specific template is maintained in a separate JetBrains.gitignore that can
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# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
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# and can be added to the global gitignore or merged into this file. For a more nuclear
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# option (not recommended) you can uncomment the following to ignore the entire idea folder.
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#.idea/
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### Python Patch ###
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# Poetry local configuration file - https://python-poetry.org/docs/configuration/#local-configuration
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poetry.toml
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# ruff
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.ruff_cache/
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# LSP config files
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pyrightconfig.json
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### VisualStudioCode ###
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.vscode/*
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!.vscode/settings.json
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!.vscode/tasks.json
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!.vscode/launch.json
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!.vscode/extensions.json
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!.vscode/*.code-snippets
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# Local History for Visual Studio Code
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.history/
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# Built Visual Studio Code Extensions
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*.vsix
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### VisualStudioCode Patch ###
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# Ignore all local history of files
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.history
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.ionide
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# End of https://www.toptal.com/developers/gitignore/api/python,visualstudiocode,macos
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139
manga-translator.py
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139
manga-translator.py
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import easyocr
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from deep_translator import GoogleTranslator
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# ─────────────────────────────────────────────
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# LANGUAGE CODE REFERENCE
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# ─────────────────────────────────────────────
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SUPPORTED_LANGUAGES = {
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"Vietnamese" : "vi",
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"Japanese" : "ja",
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"English" : "en",
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"Spanish" : "es",
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"Korean" : "ko",
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"Chinese (Simplified)": "ch_sim",
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"Chinese (Traditional)": "ch_tra",
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"French" : "fr",
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"German" : "de",
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"Italian" : "it",
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"Portuguese" : "pt",
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"Arabic" : "ar",
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"Russian" : "ru",
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"Thai" : "th",
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"Catalan" : "ca", # ← Added!
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}
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# ─────────────────────────────────────────────
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# CORE FUNCTION
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# ─────────────────────────────────────────────
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def translate_manga_text(
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image_path,
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source_lang="vi",
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target_lang="en",
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confidence_threshold=0.3,
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export_to_file=None,
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paragraph_mode=False,
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):
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"""
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Reads text from a manga/comic image using OCR and translates it.
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Args:
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image_path : Path to your image file (PNG, JPG, etc.)
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source_lang : Language code of the original text (default: 'vi')
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target_lang : Language code to translate into (default: 'en')
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confidence_threshold : Minimum OCR confidence to keep a result (default: 0.3)
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export_to_file : Optional path to save output as .txt (default: None)
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paragraph_mode : Group nearby text into paragraphs (default: False)
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"""
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# ── 1. Initialize OCR reader ──────────────────────────────────────────────
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print("Loading OCR model (first run downloads ~100MB, cached after)...")
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# EasyOCR doesn't support 'ca' (Catalan) natively for OCR —
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# but Catalan uses the Latin alphabet, so 'en' + 'es' covers it perfectly.
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ocr_lang = source_lang
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if source_lang == "ca":
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print(" ℹ️ Catalan detected: using Latin-script OCR (en+es) for best results.")
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ocr_lang_list = ["en", "es"]
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else:
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ocr_lang_list = [source_lang]
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reader = easyocr.Reader(ocr_lang_list)
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# ── 2. Initialize translator ──────────────────────────────────────────────
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translator = GoogleTranslator(source=source_lang, target=target_lang)
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# ── 3. Run OCR ────────────────────────────────────────────────────────────
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print(f"Scanning image: {image_path}\n")
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results = reader.readtext(image_path, paragraph=paragraph_mode)
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# ── 4. Filter & translate ─────────────────────────────────────────────────
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header = f"{'#':<5} {'ORIGINAL TEXT':<45} {'TRANSLATED TEXT'}"
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divider = "─" * 90
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output_lines = [header, divider]
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print(header)
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print(divider)
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count = 0
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for i, (bbox, text, confidence) in enumerate(results, start=1):
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# Skip low-confidence detections (noise, borders, artifacts)
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if confidence < confidence_threshold:
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continue
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count += 1
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try:
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translated = translator.translate(text)
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except Exception as e:
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translated = f"[Translation error: {e}]"
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line = f"{count:<5} {text:<45} {translated}"
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print(line)
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output_lines.append(line)
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output_lines.append(divider)
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output_lines.append(f"✅ Done! {count} text block(s) detected and translated.")
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print(divider)
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print(f"✅ Done! {count} text block(s) detected and translated.")
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# ── 5. Optional: export to file ───────────────────────────────────────────
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if export_to_file:
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with open(export_to_file, "w", encoding="utf-8") as f:
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f.write("\n".join(output_lines))
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print(f"📄 Output saved to: {export_to_file}")
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# ─────────────────────────────────────────────
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# HELPER: print all supported languages
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# ─────────────────────────────────────────────
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def list_languages():
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"""Prints all supported language names and their codes."""
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print(f"\n{'LANGUAGE':<30} {'CODE'}")
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print("─" * 40)
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for name, code in SUPPORTED_LANGUAGES.items():
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print(f"{name:<30} {code}")
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print("─" * 40)
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# ─────────────────────────────────────────────
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# ENTRY POINT — edit these values and run!
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# ─────────────────────────────────────────────
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if __name__ == "__main__":
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# 🔧 Configure your run here:
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translate_manga_text(
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image_path = "page.png", # ← your image here
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source_lang = "vi", # ← original language
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target_lang = "en", # ← target language
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confidence_threshold = 0.3, # ← raise to 0.5 for noisy images
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export_to_file = "output.txt", # ← set None to skip saving
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paragraph_mode = False, # ← True groups nearby lines
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)
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||||||
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# Uncomment to see all supported languages:
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# list_languages()
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Reference in New Issue
Block a user