fix:improve desktop file parser

__init__.py

@@ -219,40 +219,6 @@ def parse_desktop_file(file_path: str, extra_langs: Optional[List[str]] = None)
 
  return {k: v for k, v in data.items() if k in keys_of_interest}
 
- @staticmethod
- def get_desktop_meta() -> Tuple[Set[str], Set[str], Set[str]]:
- """Extract available languages, categories, and keywords from all desktop files.
-
- Returns:
- A tuple containing sets of available languages, categories, and keywords.
- """
- LANGS, CATEGORIES, KWRDS = set(), set(), set()
- for p in ["/usr/share/applications/", "/usr/local/share/applications/",
- expanduser("~/.local/share/applications/")]:
- if not isdir(p):
- continue
- for f in listdir(p):
- if not f.endswith(".desktop"):
- continue
- file_path = join(p, f)
- config = configparser.ConfigParser(interpolation=None, delimiters=('=', ':'))
- config.optionxform = str # To keep case-sensitivity of keys
- config.read(file_path)
-
- if 'Desktop Entry' in config:
- keys = config['Desktop Entry'].keys()
- for key in keys:
- v = config['Desktop Entry'].get(key)
- if key == "Categories":
- CATEGORIES.update(v.split(";"))
- if key == "Keywords":
- KWRDS.update(v.split(";"))
- if "[" in key:
- l = standardize_lang_tag(key.split("[")[-1].split("]")[0])
- LANGS.add(l)
-
- return LANGS, CATEGORIES, KWRDS
-
  @staticmethod
  def get_desktop_apps(
  skip_categories: List[str],