add vae to en

modules/ui_extra_networks_vae.py

@@ -0,0 +1,34 @@
+import html
+import json
+import os
+from modules import shared, ui_extra_networks, sd_vae, hashes
+
+
+class ExtraNetworksPageVAEs(ui_extra_networks.ExtraNetworksPage):
+    def __init__(self):
+        super().__init__('VAE')
+
+    def refresh(self):
+        shared.refresh_vaes()
+
+    def list_items(self):
+        for name, filename in sd_vae.vae_dict.items():
+            fn = os.path.splitext(filename)[0]
+            record = {
+                "type": 'VAE',
+                "name": name,
+                "title": name,
+                "filename": fn,
+                "hash": hashes.sha256_from_cache(filename, f"vae/{fn}"),
+                "search_term": self.search_terms_from_path(fn),
+                "preview": self.find_preview(fn),
+                "local_preview": f"{fn}.{shared.opts.samples_format}",
+                "description": self.find_description(fn),
+                "info": self.find_info(fn),
+                "metadata": {},
+                "onclick": '"' + html.escape(f"""return selectVAE({json.dumps(name)})""") + '"',
+            }
+            yield record
+
+    def allowed_directories_for_previews(self):
+        return [v for v in [shared.opts.vae_dir] if v is not None]