TranslationsLoader

Abstraction of translations discovery and loading.

This interface makes it possible to override wxWidgets’ default catalogs loading mechanism and load MO files from locations other than the filesystem (e.g. embed them in executable).

Implementations must implement the LoadCatalog method.

New in version 2.9.1.

See also

FileTranslationsLoader, ResourceTranslationsLoader

Inheritance Diagram

Inheritance diagram for class TranslationsLoader

Known Subclasses

FileTranslationsLoader, ResourceTranslationsLoader

Methods Summary

__init__	Trivial default constructor.
GetAvailableTranslations	Implements Translations.GetAvailableTranslations .
LoadCatalog	Called to load requested catalog.

Class API

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class TranslationsLoader(object)

Abstraction of translations discovery and loading.

Possible constructors:

TranslationsLoader()

Methods

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__init__(self)

Trivial default constructor.

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GetAvailableTranslations(self, domain)

Implements Translations.GetAvailableTranslations .

Parameters:domain (string) – Return type:list of strings

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LoadCatalog(self, domain, lang)

Called to load requested catalog.

If the catalog is found, LoadCatalog should create MsgCatalog instance with its data and return it. The caller will take ownership of the catalog.

Parameters:

• domain (string) – Domain to load.
• lang (string) – Language to look for. This is “canonical name” (see Locale.GetCanonicalName ), i.e. ISO 639 code, possibly combined with country code or additional modifiers (e.g. “fr”, “en_GB” or “ca@valencia”).

Return type:

MsgCatalog

Returns:

Loaded catalog or None on failure.