Avoid change directory

context.py

@@ -17,8 +17,6 @@ class BW_context:
         self._folder_items = []
         self.shapes = {} # used to store vert co for the transform properties
 
-        os.chdir(self.module_dir/'widgets')
-
     @property
     def addon(self):
         from bpy import context
@@ -201,7 +199,7 @@ class BW_context:
                 if self._folder_items:
                     id = max([i[-1] for i in self._folder_items])+1
 
-                self._folder_items.append((str(folder), folder.name, '', '', id))
+                self._folder_items.append((str(folder), bpy.path.display_name(folder.name), '', '', id))
 
         for f in reversed(self._folder_items):
             if self.abspath(f[0]) not in self.folder_paths:
@@ -247,6 +245,8 @@ class BW_context:
 
         if path.startswith('//'):
             path = './' + path[2:]
+        elif path.startswith('./') or not '/' in str(path):
+            path = self.module_dir/'widgets' / path
 
         return Path(path).absolute().resolve()