images: allow nested bracket in filename pattern (146856f6) · Commits · github_fork / Stable Diffusion Webui

modules/images.py

+4 −7

Original line number	Diff line number	Diff line
		@@ -277,7 +277,7 @@ invalid_filename_chars = '<>:"/\\\|?*\n'
		invalid_filename_prefix = ' '
		invalid_filename_postfix = ' .'
		re_nonletters = re.compile(r'[\s' + string.punctuation + ']+')
		re_pattern = re.compile(r"([^\[\]]+\|\[([^]]+)]\|[\[\]]*)")
		re_pattern = re.compile(r"(.*?)(?:\[([^\[\]]+)\]\|$)")
		re_pattern_arg = re.compile(r"(.)<([^>])>$")
		max_filename_part_length = 128

		@@ -362,9 +362,9 @@ class FilenameGenerator:

		for m in re_pattern.finditer(x):
		text, pattern = m.groups()
		res += text

		if pattern is None:
		res += text
		continue

		pattern_args = []
		@@ -385,11 +385,8 @@ class FilenameGenerator:
		print(f"Error adding [{pattern}] to filename", file=sys.stderr)
		print(traceback.format_exc(), file=sys.stderr)

		if replacement is None:
		res += f'[{pattern}]'
		else:
		if replacement is not None:
		res += str(replacement)

		continue

		res += f'[{pattern}]'