diff --git a/extensions-builtin/Lora/lora.py b/extensions-builtin/Lora/lora.py index cb8f1d36..8937b585 100644 --- a/extensions-builtin/Lora/lora.py +++ b/extensions-builtin/Lora/lora.py @@ -3,7 +3,9 @@ import os import re import torch -from modules import shared, devices, sd_models +from modules import shared, devices, sd_models, errors + +metadata_tags_order = {"ss_sd_model_name": 1, "ss_resolution": 2, "ss_clip_skip": 3, "ss_num_train_images": 10, "ss_tag_frequency": 20} re_digits = re.compile(r"\d+") re_unet_down_blocks = re.compile(r"lora_unet_down_blocks_(\d+)_attentions_(\d+)_(.+)") @@ -43,6 +45,23 @@ class LoraOnDisk: def __init__(self, name, filename): self.name = name self.filename = filename + self.metadata = {} + + _, ext = os.path.splitext(filename) + if ext.lower() == ".safetensors": + try: + self.metadata = sd_models.read_metadata_from_safetensors(filename) + except Exception as e: + errors.display(e, f"reading lora {filename}") + + if self.metadata: + m = {} + for k, v in sorted(self.metadata.items(), key=lambda x: metadata_tags_order.get(x[0], 999)): + m[k] = v + + self.metadata = m + + self.ssmd_cover_images = self.metadata.pop('ssmd_cover_images', None) # those are cover images and they are too big to display in UI as text class LoraModule: diff --git a/extensions-builtin/Lora/ui_extra_networks_lora.py b/extensions-builtin/Lora/ui_extra_networks_lora.py index 8d32052e..68b11332 100644 --- a/extensions-builtin/Lora/ui_extra_networks_lora.py +++ b/extensions-builtin/Lora/ui_extra_networks_lora.py @@ -23,6 +23,7 @@ class ExtraNetworksPageLora(ui_extra_networks.ExtraNetworksPage): "search_term": self.search_terms_from_path(lora_on_disk.filename), "prompt": json.dumps(f""), "local_preview": f"{path}.{shared.opts.samples_format}", + "metadata": json.dumps(lora_on_disk.metadata, indent=4) if lora_on_disk.metadata else None, } def allowed_directories_for_previews(self): diff --git a/html/extra-networks-card.html b/html/extra-networks-card.html index 8612396d..1bf3fc30 100644 --- a/html/extra-networks-card.html +++ b/html/extra-networks-card.html @@ -1,4 +1,6 @@
+ {metadata_button} +
    diff --git a/javascript/extraNetworks.js b/javascript/extraNetworks.js index d0177ad6..2fb87cd5 100644 --- a/javascript/extraNetworks.js +++ b/javascript/extraNetworks.js @@ -102,4 +102,40 @@ function extraNetworksSearchButton(tabs_id, event){ searchTextarea.value = text updateInput(searchTextarea) -} \ No newline at end of file +} + +var globalPopup = null; +var globalPopupInner = null; +function popup(contents){ + if(! globalPopup){ + globalPopup = document.createElement('div') + globalPopup.onclick = function(){ globalPopup.style.display = "none"; }; + globalPopup.classList.add('global-popup'); + + var close = document.createElement('div') + close.classList.add('global-popup-close'); + close.onclick = function(){ globalPopup.style.display = "none"; }; + close.title = "Close"; + globalPopup.appendChild(close) + + globalPopupInner = document.createElement('div') + globalPopupInner.onclick = function(event){ event.stopPropagation(); return false; }; + globalPopupInner.classList.add('global-popup-inner'); + globalPopup.appendChild(globalPopupInner) + + gradioApp().appendChild(globalPopup); + } + + globalPopupInner.innerHTML = ''; + globalPopupInner.appendChild(contents); + + globalPopup.style.display = "flex"; +} + +function extraNetworksShowMetadata(text){ + elem = document.createElement('pre') + elem.classList.add('popup-metadata'); + elem.textContent = text; + + popup(elem); +} diff --git a/modules/sd_models.py b/modules/sd_models.py index 93959f55..5f57ec0c 100644 --- a/modules/sd_models.py +++ b/modules/sd_models.py @@ -210,6 +210,30 @@ def get_state_dict_from_checkpoint(pl_sd): return pl_sd +def read_metadata_from_safetensors(filename): + import json + + with open(filename, mode="rb") as file: + metadata_len = file.read(8) + metadata_len = int.from_bytes(metadata_len, "little") + json_start = file.read(2) + + assert metadata_len > 2 and json_start in (b'{"', b"{'"), f"{filename} is not a safetensors file" + json_data = json_start + file.read(metadata_len-2) + json_obj = json.loads(json_data) + + res = {} + for k, v in json_obj.get("__metadata__", {}).items(): + res[k] = v + if isinstance(v, str) and v[0] == '{': + try: + res[k] = json.loads(v) + except Exception as e: + pass + + return res + + def read_state_dict(checkpoint_file, print_global_state=False, map_location=None): _, extension = os.path.splitext(checkpoint_file) if extension.lower() == ".safetensors": diff --git a/modules/ui_extra_networks.py b/modules/ui_extra_networks.py index 01df5e90..b5847299 100644 --- a/modules/ui_extra_networks.py +++ b/modules/ui_extra_networks.py @@ -124,6 +124,12 @@ class ExtraNetworksPage: if onclick is None: onclick = '"' + html.escape(f"""return cardClicked({json.dumps(tabname)}, {item["prompt"]}, {"true" if self.allow_negative_prompt else "false"})""") + '"' + metadata_button = "" + metadata = item.get("metadata") + if metadata: + metadata_onclick = '"' + html.escape(f"""extraNetworksShowMetadata({json.dumps(metadata)}); return false;""") + '"' + metadata_button = f"
    " + args = { "preview_html": "style='background-image: url(\"" + html.escape(preview) + "\")'" if preview else '', "prompt": item.get("prompt", None), @@ -134,6 +140,7 @@ class ExtraNetworksPage: "card_clicked": onclick, "save_card_preview": '"' + html.escape(f"""return saveCardPreview(event, {json.dumps(tabname)}, {json.dumps(item["local_preview"])})""") + '"', "search_term": item.get("search_term", ""), + "metadata_button": metadata_button, } return self.card_page.format(**args) diff --git a/style.css b/style.css index 2f26ad02..3eac2b17 100644 --- a/style.css +++ b/style.css @@ -362,6 +362,46 @@ input[type="range"]{ height: 100%; } +.popup-metadata{ + color: black; + background: white; + display: inline-block; + padding: 1em; + white-space: pre-wrap; +} + +.global-popup{ + display: flex; + position: fixed; + z-index: 1001; + left: 0; + top: 0; + width: 100%; + height: 100%; + overflow: auto; + background-color: rgba(20, 20, 20, 0.95); +} + + +.global-popup-close:before { + content: "×"; +} + +.global-popup-close{ + position: fixed; + right: 0.25em; + top: 0; + cursor: pointer; + color: white; + font-size: 32pt; +} + +.global-popup-inner{ + display: inline-block; + margin: auto; + padding: 2em; +} + #lightboxModal{ display: none; position: fixed; @@ -837,6 +877,27 @@ footer { margin-left: 0.5em; } + +.extra-network-cards .card .metadata-button:before, .extra-network-thumbs .card .metadata-button:before{ + content: "🛈"; +} +.extra-network-cards .card .metadata-button, .extra-network-thumbs .card .metadata-button{ + display: none; + position: absolute; + right: 0; + color: white; + text-shadow: 2px 2px 3px black; + padding: 0.25em; + font-size: 22pt; +} +.extra-network-cards .card:hover .metadata-button, .extra-network-thumbs .card:hover .metadata-button{ + display: inline-block; +} +.extra-network-cards .card .metadata-button:hover, .extra-network-thumbs .card .metadata-button:hover{ + color: red; +} + + .extra-network-thumbs { display: flex; flex-flow: row wrap;