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