Personalizar Weblate#

Extend and customize using Django and Python. Contribute your changes upstream so that everybody can benefit. This reduces your maintenance costs; code in Weblate is taken care of when changing internal interfaces or refactoring the code.

Advertencia

Neither internal interfaces nor templates are considered a stable API. Please review your own customizations for every upgrade, the interfaces or their semantics might change without notice.

Ver también

Contribuir con Weblate

Crear un módulo Python#

If you are not familiar with Python, you might want to look into Python For Beginners, explaining the basics and pointing to further tutorials.

To write a file with custom Python code (called a module), a place to store it is needed, either in the system path (usually something like /usr/lib/python3.9/site-packages/) or in the Weblate directory, which is also added to the interpreter search path.

Consejo

When using Docker, you can place Python modules in /app/data/python/ (see Volúmenes de contenedores Docker), so they can be loaded by Weblate, for example from a settings override file.

Better yet, turn your customization into a proper Python package:

  1. Create a folder for your package (we will use weblate_customization).

  2. Within it, create a setup.py file to describe the package:

    from setuptools import setup
    
    setup(
        name="weblate_customization",
        version="0.0.1",
        author="Your name",
        author_email="yourname@example.com",
        description="Sample Custom check for Weblate.",
        license="GPLv3+",
        keywords="Weblate check example",
        packages=["weblate_customization"],
    )
    
  3. Create a folder for the Python module (also called weblate_customization) for the customization code.

  4. Within it, create a __init__.py file to make sure Python can import the module.

  5. This package can now be installed using pip install -e. More info to be found in Editable installs.

  6. Once installed, the module can be used in the Weblate configuration (for example weblate_customization.checks.FooCheck).

Your package structure should look like this:

weblate_customization
├── setup.py
└── weblate_customization
    ├── __init__.py
    ├── addons.py
    └── checks.py

You can find an example of customizing Weblate at <https://github.com/WeblateOrg/customize-example>, it covers all the topics described below.

Controles de calidad personalizados, complementos y autocorrecciones#

To install your code for Correcciones automáticas personalizadas, Escribir los propios controles or Complemento de escritura in Weblate:

  1. Place the files into your Python module containing the Weblate customization (see Crear un módulo Python).

  2. Add its fully-qualified path to the Python class in the dedicated settings (WEBLATE_ADDONS, CHECK_LIST or AUTOFIX_LIST):

# Checks
CHECK_LIST += ("weblate_customization.checks.FooCheck",)

# Autofixes
AUTOFIX_LIST += ("weblate_customization.autofix.FooFixer",)

# Add-ons
WEBLATE_ADDONS += ("weblate_customization.addons.ExamplePreAddon",)