mirror of https://github.com/vladmandic/automatic
65 lines
2.8 KiB
Python
65 lines
2.8 KiB
Python
import json
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import os
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from modules import shared, sd_hijack, sd_models, ui_extra_networks, files_cache
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from modules.textual_inversion.textual_inversion import Embedding
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class ExtraNetworksPageTextualInversion(ui_extra_networks.ExtraNetworksPage):
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def __init__(self):
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super().__init__('Embedding')
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self.allow_negative_prompt = True
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self.embeddings = []
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def refresh(self):
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if sd_models.model_data.sd_model is None:
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return
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if not shared.native:
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sd_hijack.model_hijack.embedding_db.load_textual_inversion_embeddings(force_reload=True)
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elif hasattr(sd_models.model_data.sd_model, 'embedding_db'):
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sd_models.model_data.sd_model.embedding_db.load_textual_inversion_embeddings(force_reload=True)
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def create_item(self, embedding: Embedding):
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record = None
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try:
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tags = {}
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if embedding.tag is not None:
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tags[embedding.tag]=1
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name = os.path.splitext(embedding.basename)[0]
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record = {
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"type": 'Embedding',
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"name": name,
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"filename": embedding.filename,
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"prompt": json.dumps(f" {os.path.splitext(embedding.name)[0]}"),
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"tags": tags,
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"mtime": os.path.getmtime(embedding.filename),
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"size": os.path.getsize(embedding.filename),
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}
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record["info"] = self.find_info(embedding.filename)
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record["description"] = self.find_description(embedding.filename, record["info"])
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except Exception as e:
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shared.log.debug(f'Networks error: type=embedding file="{embedding.filename}" {e}')
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return record
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def list_items(self):
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if sd_models.model_data.sd_model is None:
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candidates = list(files_cache.list_files(shared.opts.embeddings_dir, ext_filter=['.pt', '.safetensors'], recursive=files_cache.not_hidden))
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self.embeddings = [
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Embedding(vec=0, name=os.path.basename(embedding_path), filename=embedding_path)
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for embedding_path
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in candidates
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]
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elif not shared.native:
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self.embeddings = list(sd_hijack.model_hijack.embedding_db.word_embeddings.values())
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elif hasattr(sd_models.model_data.sd_model, 'embedding_db'):
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self.embeddings = list(sd_models.model_data.sd_model.embedding_db.word_embeddings.values())
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else:
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self.embeddings = []
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self.embeddings = sorted(self.embeddings, key=lambda emb: emb.filename)
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items = [self.create_item(embedding) for embedding in self.embeddings]
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self.update_all_previews(items)
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return items
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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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