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55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
from django.forms import widgets, SelectMultiple
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from django.utils.translation import gettext_lazy as _
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class TomSelect(widgets.Select):
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def __init__(
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self,
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attrs=None,
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remove_button=False,
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remove_button_text=_("Remove"),
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create=False,
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create_text=_("Add"),
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clear_button=True,
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clear_text=_("Clear"),
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no_results_text=_("No results..."),
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checkboxes=False,
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*args,
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**kwargs
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):
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super().__init__(attrs, *args, **kwargs)
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self.remove_button = remove_button
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self.remove_button_text = remove_button_text
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self.clear_button = clear_button
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self.create = create
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self.create_text = create_text
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self.clear_text = clear_text
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self.no_results_text = no_results_text
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self.checkboxes = checkboxes
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def build_attrs(self, base_attrs, extra_attrs=None):
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attrs = super().build_attrs(base_attrs, extra_attrs)
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attrs["data-txt-no-results"] = self.no_results_text
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if self.remove_button:
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attrs["data-remove-button"] = "true"
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attrs["data-txt-remove"] = self.remove_button_text
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if self.create:
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attrs["data-create"] = "true"
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attrs["data-txt-create"] = self.create_text
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if self.clear_button:
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attrs["data-clear-button"] = "true"
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attrs["data-txt-clear"] = self.clear_text
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if self.checkboxes:
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attrs["data-checkboxes"] = "true"
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return attrs
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class TomSelectMultiple(SelectMultiple, TomSelect):
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pass
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