def parse_flag_chunk(chunk: list, colors_dict: dict, names: dict) -> Flag:
name = re.match(r'[A-Z]*_*[A-Z]*', chunk[0])[0]
chunk.pop(0)
try:
name = names[name]
except Exception:
pass
# scan for the background elements
background = re.split(
r'(colored_emblem|texture_emblem|textured_emblem)\s*=\s*{',
''.join(chunk))[0]
background = '\n'.join(background.split('\t'))
# parsing pattern
pattern = re.findall(r'pattern\s*=\s*"?.*"?', background)
pattern = re.findall(r'[A-z0-9]*[.]tga', pattern[0])[0]
# parsing background colors
colors = re.findall(r'color[0-9]\s*=\s*"?.*"?(?=\t)?', background)
colors = [
colors_dict[color.split('=')[-1].replace('"', '').replace(' ', '')]
for color in colors
]
# make flag object
flag = Flag(name, pattern, colors, size=SIZE)
# scan for emblems and add them to the flag object
defaults = {'colors': colors}
emblems = []
chunk = '\n'.join(chunk).replace('\t', '\n').replace(' ', '\n')
chunk = re.split(
r'(colored_emblem|texture_emblem|textured_emblem)\s*=\s*{',
''.join(chunk))[1:]
while not chunk == []:
chunk = ''.join(chunk)
emblems = parse_emblem(
re.split(
r'(colored_emblem|texture_emblem|textured_emblem)\s*=\s*{',
chunk)[0], colors_dict, defaults)
chunk = re.split(r'(colored_emblem|texture_emblem)\s*=\s*{', chunk)[1:]
flag.set_emblems(emblems)
return flag
