o ٷi@sHddlmZddlZddlZddlmZGdddZGdddZdS)) annotationsN)Anyc@sZeZdZdZdddZddd Zdd d Zdd d ZddZddZ ddZ dddZ dS)I18nDataz A class that wraps a translation key with metadata. This object will be serialized and sent to the frontend, where the actual translation will happen using the frontend's i18n system. keystrcCs||_d|_dS)z Initialize a I18nData object. Args: key: The translation key to be translated in the frontend. translation_metadataN)r_typeselfrr ?/home/ubuntu/.local/lib/python3.10/site-packages/gradio/i18n.py__init__s zI18nData.__init__returndict[str, Any]cCs|j|jdS)z Convert the I18nData object to a dictionary for serialization. This allows the frontend to recognize it as a translatable object. )__type__r)rrr r r r to_dictszI18nData.to_dictcCsddl}d||S)z String representation of the I18nData object. Used when the object is converted to a string. This returns a special format that can be recognized by the frontend as needing translation. rN__i18n__)jsondumpsr)r rr r r __str__!szI18nData.__str__cC|S)zF Representation of the I18nData object for debugging. )rrr r r __repr__,szI18nData.__repr__cCst|t|S)z= Handle string concatenation (self + other). rr otherr r r __add__2zI18nData.__add__cCst|t|S)z= Handle string concatenation (other + self). rrr r r __radd__8rzI18nData.__radd__cs:|dr|drtjjd|fdd}|S)z Handle attribute access for I18nData. This makes it possible to use I18nData objects in contexts that expect strings with methods. __z has no attribute csSNr )_args_kwargsrr r methodGsz$I18nData.__getattr__..method) startswithendswithAttributeError __class____name__)r namer#r rr __getattr__>s zI18nData.__getattr__cCr)z Convert the I18nData object to a JSON-serializable dictionary. This is used by the default Python JSON serializer. )rrr r r tojsonLszI18nData.tojsonN)rr)rr)rr) r( __module__ __qualname____doc__r rrrrrr*r+r r r r rs   rc@sFeZdZdZedZdddZdd d ZdddZ e dddZ dS)I18na Handles internationalization (i18n) for Gradio applications. Stores translation dictionaries and provides a method to retrieve translation keys. The translation lookup happens on the frontend based on the browser's locale and the provided translation dictionaries. z ^[a-z]{2,3}(-[A-Za-z0-9]{2,8})*$ translationsdict[str, str]cKsDi|_|D]\}}||std|dt||j|<qdS)a Initializes the I18n class. Args: **translations: Each keyword argument should be a locale code (e.g., "en", "fr") with a dictionary value, which maps translation keys to translated strings. Example: gr.I18n(en={"greeting": "Hello"}, es={"greeting": "Hola"}) These translations can be passed to the frontend for use there. zInvalid locale code: 'z'. Locale codes should follow BCP 47 format (e.g., 'en', 'en-US'). This locale will still be included, but may not work correctly.N)r0items_is_valid_localewarningswarn UserWarning)r r0localetranslation_dictr r r r `s    z I18n.__init__r7rrboolcCst|j|Sr )r9_LOCALE_PATTERNmatch)r r7r r r r3vszI18n._is_valid_localerrcCst|S)a Returns a I18nData object containing the translation key. This metadata object will be serialized and sent to the frontend, where it will be translated by the frontend's i18n system. Args: key: The key to identify the translation string (e.g., "submit_button"). Returns: A I18nData object containing the translation key. )rr r r r __call__ys z I18n.__call__dict[str, dict[str, str]]cCs|jS)z Returns the dictionary of translations provided during initialization. These can be passed to the frontend for use in its translation system. )r0rr r r translations_dictszI18n.translations_dictN)r0r1)r7rrr9)rrrr)rr=) r(r,r-r.recompiler:r r3r<propertyr>r r r r r/Ts   r/) __future__rr?r4typingrrr/r r r r s  L