46 lines
1.8 KiB
Python
46 lines
1.8 KiB
Python
import os
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from modules import ui_extra_networks, sd_hijack, shared
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from modules.ui_extra_networks import quote_js
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class ExtraNetworksPageTextualInversion(ui_extra_networks.ExtraNetworksPage):
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def __init__(self):
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super().__init__('Textual Inversion')
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self.allow_negative_prompt = True
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def refresh(self):
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sd_hijack.model_hijack.embedding_db.load_textual_inversion_embeddings(force_reload=True)
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def create_item(self, name, index=None, enable_filter=True):
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embedding = sd_hijack.model_hijack.embedding_db.word_embeddings.get(name)
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if embedding is None:
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return
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path, ext = os.path.splitext(embedding.filename)
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search_terms = [self.search_terms_from_path(embedding.filename)]
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if embedding.hash:
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search_terms.append(embedding.hash)
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return {
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"name": name,
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"filename": embedding.filename,
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"shorthash": embedding.shorthash,
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"preview": self.find_preview(path),
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"description": self.find_description(path),
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"search_terms": search_terms,
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"prompt": quote_js(embedding.name),
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"local_preview": f"{path}.preview.{shared.opts.samples_format}",
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"sort_keys": {'default': index, **self.get_sort_keys(embedding.filename)},
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}
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def list_items(self):
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# instantiate a list to protect against concurrent modification
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names = list(sd_hijack.model_hijack.embedding_db.word_embeddings)
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for index, name in enumerate(names):
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item = self.create_item(name, index)
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if item is not None:
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yield item
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def allowed_directories_for_previews(self):
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return list(sd_hijack.model_hijack.embedding_db.embedding_dirs)
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