🪲 fix glob crash/wrong results on meta-characters

Escape meta-characters * ? [ ] by [bracketing them]

Fixes: kek91#22

Changelog.md

@@ -4,6 +4,9 @@ All notable changes to this project will be documented in this file
 ## [Unreleased]
   [ Unreleased]: https://github.com/kek91/StatusBarExtended/compare/v0.4.1...HEAD
 
+  - __Fixed__
+    + :beetle: glob meta-characters `[` `]` `*` `?` in paths (e.g. `[A--_B]`) crash glob or lead to wrong results
+
 ## [v0.4.1 — 13.08.2021]
   [ v0.4.1 — 13.08.2021]: https://github.com/kek91/StatusBarExtended/releases/tag/v0.4.1
   - __Added__

statusbarextended/__init__.py

@@ -6,6 +6,7 @@
 from fman.fs import is_dir, query
 from core.commands.util import is_hidden # works on file_paths, not urls
 import glob
+import re
 from byteconverter import ByteConverter
 #from PyQt5.QtWidgets import QApplication
 import statusbarextended_config as SBEcfg
@@ -27,15 +28,16 @@ def refresh(self, cfg):
                                  cfg['SymbolHiddenF'][1]
         cur_dir_url      = self.pane.get_path()
         current_dir      = as_path(cur_dir_url)
+        current_dir_gnorm= re.sub(r'(?P<bracket>\[|\]|\?|\*)',r'[\g<bracket>]',current_dir) # bracket the brackets, asterisks and question marks in paths to match them literaly instead of treating them as special globl characters
         dir_folders      = 0
         dir_files        = 0
         dir_filesize     = 0
-        dir_files_in_dir      = glob.glob(current_dir + "/*")
+        dir_files_in_dir      = glob.glob(current_dir_gnorm + "/*")
         if PLATFORM == 'Windows' and not cfg['HideDotfile']:
             # .dotfiles=regular (always shown unless have a 'hidden' attr)
-            dir_files_in_dir += glob.glob(current_dir + "/.*")
+            dir_files_in_dir += glob.glob(current_dir_gnorm + "/.*")
         elif cfg_show_hidden_files: # .dotfile=hidden (internal option shows)
-            dir_files_in_dir += glob.glob(current_dir + "/.*")
+            dir_files_in_dir += glob.glob(current_dir_gnorm + "/.*")
         f_url            = ""
         aboveMax         = False