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- import json
- import os
- from modules import ui_extra_networks, sd_hijack, shared
- class ExtraNetworksPageTextualInversion(ui_extra_networks.ExtraNetworksPage):
- def __init__(self):
- super().__init__('Textual Inversion')
- self.allow_negative_prompt = True
- def refresh(self):
- sd_hijack.model_hijack.embedding_db.load_textual_inversion_embeddings(force_reload=True)
- def list_items(self):
- for embedding in sd_hijack.model_hijack.embedding_db.word_embeddings.values():
- path, ext = os.path.splitext(embedding.filename)
- yield {
- "name": embedding.name,
- "filename": embedding.filename,
- "preview": self.find_preview(path),
- "description": self.find_description(path),
- "search_term": self.search_terms_from_path(embedding.filename),
- "prompt": json.dumps(embedding.name),
- "local_preview": f"{path}.preview.{shared.opts.samples_format}",
- }
- def allowed_directories_for_previews(self):
- return list(sd_hijack.model_hijack.embedding_db.embedding_dirs)
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