stable-diffusion-webui/modules/util.py

69 lines
1.9 KiB
Python

import os
import re
from modules import shared
from modules.paths_internal import script_path, cwd
def natural_sort_key(s, regex=re.compile('([0-9]+)')):
return [int(text) if text.isdigit() else text.lower() for text in regex.split(s)]
def listfiles(dirname):
filenames = [os.path.join(dirname, x) for x in sorted(os.listdir(dirname), key=natural_sort_key) if not x.startswith(".")]
return [file for file in filenames if os.path.isfile(file)]
def html_path(filename):
return os.path.join(script_path, "html", filename)
def html(filename):
path = html_path(filename)
if os.path.exists(path):
with open(path, encoding="utf8") as file:
return file.read()
return ""
def walk_files(path, allowed_extensions=None):
if not os.path.exists(path):
return
if allowed_extensions is not None:
allowed_extensions = set(allowed_extensions)
items = list(os.walk(path, followlinks=True))
items = sorted(items, key=lambda x: natural_sort_key(x[0]))
for root, _, files in items:
for filename in sorted(files, key=natural_sort_key):
if allowed_extensions is not None:
_, ext = os.path.splitext(filename)
if ext not in allowed_extensions:
continue
if not shared.opts.list_hidden_files and ("/." in root or "\\." in root):
continue
yield os.path.join(root, filename)
def ldm_print(*args, **kwargs):
if shared.opts.hide_ldm_prints:
return
print(*args, **kwargs)
def truncate_path(target_path, base_path=cwd):
abs_target, abs_base = os.path.abspath(target_path), os.path.abspath(base_path)
try:
if os.path.commonpath([abs_target, abs_base]) == abs_base:
return os.path.relpath(abs_target, abs_base)
except ValueError:
pass
return abs_target