Python Script how to get the label in my native langage

[Cuq 198]

Hello,

 

I'm looking for a solution to get the translation of  a label  parameter. I can get the label or the description inthe default langage but I don't know how to get it the the right translated text.

 

        #   layer_height
        GetVal = Application.getInstance().getGlobalContainerStack().getProperty("layer_height", "value")
        GetLabel = Application.getInstance().getGlobalContainerStack().getProperty("layer_height", "label")

 

[nallath 1,120]

Getting the label indeed gets the untranslated one. You can translate it by passing it though the localisation catalog (i18nCatalog)

It would look a bit like this (it's untested code, so it might not work)

from UM.i18n import i18nCatalog

catalog = i18nCatalog("Cura")

untranslated_label = Application.getInstance().getGlobalContainerStack().getProperty("layer_height", "label")
translated_label = catalog.i18n(untranslated_label)

 

[ahoeben 1,950]

50 minutes ago, nallath said:

catalog = i18nCatalog("Cura")

 

That should probably be

catalog = i18nCatalog("cura")

 

[Cuq 198]

Hello @nallath and @ahoeben ,

 

Thanks for your help , None of these solutions seems to work, If it's just a word I've got a translation but a complex label is not translated.

 

Tested :

from UM.i18n import i18nCatalog

catalog = i18nCatalog("cura")

untranslated_label = Application.getInstance().getGlobalContainerStack().getProperty("layer_height", "label")
translated_label = catalog.i18n(untranslated_label)

and 

 

from UM.i18n import i18nCatalog

catalog = i18nCatalog("cura")

untranslated_label = Application.getInstance().getGlobalContainerStack().getProperty("layer_height", "label")
translated_label = catalog.i18nc("@label", untranslated_label)

 

with the same result 😞

Edited May 27, 2020 by Cuq

[Cuq 198]

I think I have tested every combination possible without success. but I never give up.

 

translated_label=catalog.i18n(key)

untranslated_label=stack.getProperty(key,"label")
translated_label=catalog.i18n(untranslated_label)

definition_key=key + " label" 
untranslated_label=stack.getProperty(key,"label")
translated_label=catalog.i18nc(definition_key, untranslated_label)

 

untranslated_label=stack.getProperty(key,"label")
translated_label=catalog.i18nc("@label", untranslated_label)

 

untranslated_label=stack.getProperty(key,"label").capitalize()
translated_label=catalog.i18nc("@label", untranslated_label)

 

untranslated_label=stack.getProperty(key,"label")
translated_label=catalog.i18nc("@label", key)

 

untranslated_label=stack.getProperty(key,"label")
translated_label=catalog.i18nc(key, untranslated_label)

 

 

Edited May 27, 2020 by Cuq

[Cuq 198]

some help from : Uranium translation Guide 

 

https://github.com/Ultimaker/Uranium/blob/master/docs/translations.md

 

 

https://github.com/Ultimaker/Uranium/blob/master/UM/i18n.py

 

    def i18nc(self, context: str, text: str, *args: Any) -> str:
        """Mark a string as translatable and provide a context for translators.
        :param context: The context of the string, i.e. something that explains
        the use of the text.
        :param text: The text to mark translatable.
        :param args: Formatting arguments. These will replace formatting elements
        in the translated string. See python ``str.format()``.
        :return: The translated text or the untranslated text if it was not found
        in this catalog.
        """

 

 

 

Edited June 21, 2020 by Cuq

[Cuq 198]

YES!!!! I finaly got the solution .

 

The printing parameters are not define in the cura.po file but in fdmprinter.def.json.po  so the  catalog must be specified as : 

i18n_catalog = i18nCatalog("fdmprinter.def.json")

 

 

from UM.i18n import i18nCatalog

i18n_catalog = i18nCatalog("fdmprinter.def.json")

#: fdmprinter.def.json
# msgctxt "support_extruder_nr_layer_0 label"  -> Context 
# msgid "First Layer Support Extruder"  -> Key 
# msgstr "Extrudeuse de support de la première couche"  -> translated text

definition_key=key + " label"
untranslated_label=stack.getProperty(key,"label")
translated_label=i18n_catalog.i18nc(definition_key, untranslated_label)

Edited June 21, 2020 by Cuq