49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
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from django.apps import AppConfig
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from django.db.models import ForeignKey
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from django.utils.translation import gettext_lazy as _
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from . import checks, get_image_model # NOQA: F401
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class WagtailImagesAppConfig(AppConfig):
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name = "wagtail.images"
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label = "wagtailimages"
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verbose_name = _("Wagtail images")
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default_auto_field = "django.db.models.AutoField"
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default_attrs = {}
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def ready(self):
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from .signal_handlers import register_signal_handlers
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register_signal_handlers()
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# Set up model forms to use AdminImageChooser for any ForeignKey to the image model
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from wagtail.admin.forms.models import register_form_field_override
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from .widgets import AdminImageChooser
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Image = get_image_model()
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register_form_field_override(
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ForeignKey, to=Image, override={"widget": AdminImageChooser}
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)
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# Set up image ForeignKeys to use ImageFieldComparison as the comparison class
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# when comparing page revisions
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from wagtail.admin.compare import register_comparison_class
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from .edit_handlers import ImageFieldComparison
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register_comparison_class(
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ForeignKey, to=Image, comparison_class=ImageFieldComparison
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)
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from wagtail.admin.ui.fields import register_display_class
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from .components import ImageDisplay
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register_display_class(ForeignKey, to=Image, display_class=ImageDisplay)
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from wagtail.models.reference_index import ReferenceIndex
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ReferenceIndex.register_model(Image)
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