diff options
Diffstat (limited to 'modules/ui_extra_networks.py')
| -rw-r--r-- | modules/ui_extra_networks.py | 149 |
1 files changed, 141 insertions, 8 deletions
diff --git a/modules/ui_extra_networks.py b/modules/ui_extra_networks.py index c6ff889a..daea03d6 100644 --- a/modules/ui_extra_networks.py +++ b/modules/ui_extra_networks.py @@ -1,4 +1,7 @@ +import glob
import os.path
+import urllib.parse
+from pathlib import Path
from modules import shared
import gradio as gr
@@ -8,12 +11,48 @@ import html from modules.generation_parameters_copypaste import image_from_url_text
extra_pages = []
+allowed_dirs = set()
def register_page(page):
"""registers extra networks page for the UI; recommend doing it in on_before_ui() callback for extensions"""
extra_pages.append(page)
+ allowed_dirs.clear()
+ allowed_dirs.update(set(sum([x.allowed_directories_for_previews() for x in extra_pages], [])))
+
+
+def fetch_file(filename: str = ""):
+ from starlette.responses import FileResponse
+
+ if not any([Path(x).absolute() in Path(filename).absolute().parents for x in allowed_dirs]):
+ raise ValueError(f"File cannot be fetched: {filename}. Must be in one of directories registered by extra pages.")
+
+ ext = os.path.splitext(filename)[1].lower()
+ if ext not in (".png", ".jpg", ".webp"):
+ raise ValueError(f"File cannot be fetched: {filename}. Only png and jpg and webp.")
+
+ # would profit from returning 304
+ return FileResponse(filename, headers={"Accept-Ranges": "bytes"})
+
+
+def get_metadata(page: str = "", item: str = ""):
+ from starlette.responses import JSONResponse
+
+ page = next(iter([x for x in extra_pages if x.name == page]), None)
+ if page is None:
+ return JSONResponse({})
+
+ metadata = page.metadata.get(item)
+ if metadata is None:
+ return JSONResponse({})
+
+ return JSONResponse({"metadata": metadata})
+
+
+def add_pages_to_demo(app):
+ app.add_api_route("/sd_extra_networks/thumb", fetch_file, methods=["GET"])
+ app.add_api_route("/sd_extra_networks/metadata", get_metadata, methods=["GET"])
class ExtraNetworksPage:
@@ -22,23 +61,73 @@ class ExtraNetworksPage: self.name = title.lower()
self.card_page = shared.html("extra-networks-card.html")
self.allow_negative_prompt = False
+ self.metadata = {}
def refresh(self):
pass
+ def link_preview(self, filename):
+ return "./sd_extra_networks/thumb?filename=" + urllib.parse.quote(filename.replace('\\', '/')) + "&mtime=" + str(os.path.getmtime(filename))
+
+ def search_terms_from_path(self, filename, possible_directories=None):
+ abspath = os.path.abspath(filename)
+
+ for parentdir in (possible_directories if possible_directories is not None else self.allowed_directories_for_previews()):
+ parentdir = os.path.abspath(parentdir)
+ if abspath.startswith(parentdir):
+ return abspath[len(parentdir):].replace('\\', '/')
+
+ return ""
+
def create_html(self, tabname):
view = shared.opts.extra_networks_default_view
items_html = ''
+ self.metadata = {}
+
+ subdirs = {}
+ for parentdir in [os.path.abspath(x) for x in self.allowed_directories_for_previews()]:
+ for x in glob.glob(os.path.join(parentdir, '**/*'), recursive=True):
+ if not os.path.isdir(x):
+ continue
+
+ subdir = os.path.abspath(x)[len(parentdir):].replace("\\", "/")
+ while subdir.startswith("/"):
+ subdir = subdir[1:]
+
+ is_empty = len(os.listdir(x)) == 0
+ if not is_empty and not subdir.endswith("/"):
+ subdir = subdir + "/"
+
+ subdirs[subdir] = 1
+
+ if subdirs:
+ subdirs = {"": 1, **subdirs}
+
+ subdirs_html = "".join([f"""
+<button class='lg secondary gradio-button custom-button{" search-all" if subdir=="" else ""}' onclick='extraNetworksSearchButton("{tabname}_extra_tabs", event)'>
+{html.escape(subdir if subdir!="" else "all")}
+</button>
+""" for subdir in subdirs])
+
for item in self.list_items():
+ metadata = item.get("metadata")
+ if metadata:
+ self.metadata[item["name"]] = metadata
+
items_html += self.create_html_for_item(item, tabname)
if items_html == '':
dirs = "".join([f"<li>{x}</li>" for x in self.allowed_directories_for_previews()])
items_html = shared.html("extra-networks-no-cards.html").format(dirs=dirs)
+ self_name_id = self.name.replace(" ", "_")
+
res = f"""
-<div id='{tabname}_{self.name}_cards' class='extra-network-{view}'>
+<div id='{tabname}_{self_name_id}_subdirs' class='extra-network-subdirs extra-network-subdirs-{view}'>
+{subdirs_html}
+</div>
+<div id='{tabname}_{self_name_id}_cards' class='extra-network-{view}'>
{items_html}
</div>
"""
@@ -54,18 +143,62 @@ class ExtraNetworksPage: def create_html_for_item(self, item, tabname):
preview = item.get("preview", None)
+ onclick = item.get("onclick", None)
+ if onclick is None:
+ onclick = '"' + html.escape(f"""return cardClicked({json.dumps(tabname)}, {item["prompt"]}, {"true" if self.allow_negative_prompt else "false"})""") + '"'
+
+ height = f"height: {shared.opts.extra_networks_card_height}px;" if shared.opts.extra_networks_card_height else ''
+ width = f"width: {shared.opts.extra_networks_card_width}px;" if shared.opts.extra_networks_card_width else ''
+ background_image = f"background-image: url(\"{html.escape(preview)}\");" if preview else ''
+ metadata_button = ""
+ metadata = item.get("metadata")
+ if metadata:
+ metadata_button = f"<div class='metadata-button' title='Show metadata' onclick='extraNetworksRequestMetadata(event, {json.dumps(self.name)}, {json.dumps(item['name'])})'></div>"
+
args = {
- "preview_html": "style='background-image: url(\"" + html.escape(preview) + "\")'" if preview else '',
- "prompt": item["prompt"],
+ "style": f"'{height}{width}{background_image}'",
+ "prompt": item.get("prompt", None),
"tabname": json.dumps(tabname),
"local_preview": json.dumps(item["local_preview"]),
"name": item["name"],
- "card_clicked": '"' + html.escape(f"""return cardClicked({json.dumps(tabname)}, {item["prompt"]}, {"true" if self.allow_negative_prompt else "false"})""") + '"',
+ "description": (item.get("description") or ""),
+ "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)
+ def find_preview(self, path):
+ """
+ Find a preview PNG for a given path (without extension) and call link_preview on it.
+ """
+
+ preview_extensions = ["png", "jpg", "webp"]
+ if shared.opts.samples_format not in preview_extensions:
+ preview_extensions.append(shared.opts.samples_format)
+
+ potential_files = sum([[path + "." + ext, path + ".preview." + ext] for ext in preview_extensions], [])
+
+ for file in potential_files:
+ if os.path.isfile(file):
+ return self.link_preview(file)
+
+ return None
+
+ def find_description(self, path):
+ """
+ Find and read a description file for a given path (without extension).
+ """
+ for file in [f"{path}.txt", f"{path}.description.txt"]:
+ try:
+ with open(file, "r", encoding="utf-8", errors="replace") as f:
+ return f.read()
+ except OSError:
+ pass
+ return None
+
def intialize():
extra_pages.clear()
@@ -107,12 +240,12 @@ def create_ui(container, button, tabname): with gr.Tabs(elem_id=tabname+"_extra_tabs") as tabs:
for page in ui.stored_extra_pages:
with gr.Tab(page.title):
+
page_elem = gr.HTML(page.create_html(ui.tabname))
ui.pages.append(page_elem)
filter = gr.Textbox('', show_label=False, elem_id=tabname+"_extra_search", placeholder="Search...", visible=False)
button_refresh = gr.Button('Refresh', elem_id=tabname+"_extra_refresh")
- button_close = gr.Button('Close', elem_id=tabname+"_extra_close")
ui.button_save_preview = gr.Button('Save preview', elem_id=tabname+"_save_preview", visible=False)
ui.preview_target_filename = gr.Textbox('Preview save filename', elem_id=tabname+"_preview_filename", visible=False)
@@ -123,7 +256,6 @@ def create_ui(container, button, tabname): state_visible = gr.State(value=False)
button.click(fn=toggle_visibility, inputs=[state_visible], outputs=[state_visible, container])
- button_close.click(fn=toggle_visibility, inputs=[state_visible], outputs=[state_visible, container])
def refresh():
res = []
@@ -143,7 +275,7 @@ def path_is_parent(parent_path, child_path): parent_path = os.path.abspath(parent_path)
child_path = os.path.abspath(child_path)
- return os.path.commonpath([parent_path]) == os.path.commonpath([parent_path, child_path])
+ return child_path.startswith(parent_path)
def setup_ui(ui, gallery):
@@ -173,7 +305,8 @@ def setup_ui(ui, gallery): ui.button_save_preview.click(
fn=save_preview,
- _js="function(x, y, z){console.log(x, y, z); return [selected_gallery_index(), y, z]}",
+ _js="function(x, y, z){return [selected_gallery_index(), y, z]}",
inputs=[ui.preview_target_filename, gallery, ui.preview_target_filename],
outputs=[*ui.pages]
)
+
|