fixup

ls.py

@@ -35,6 +35,8 @@ class Filetype(Enum):
     S_IFIFO = 0o010000
     ERR = 0
 
+FileMeta = namedtuple("FileMeta", "name rel_file_path abs_file_path stats")
+    
 Permissions = namedtuple("Permissions", "mode type char color prettybits")
 
 FileString = namedtuple("FileString", ["path", "file", "file_color",
@@ -160,53 +162,34 @@ def git_gud(path):
 
 
 
+def short_listing(files_meta):
+    for file in files_meta:
+        colored_file = file_string_gen(file.name, file.stats.st_mode).colored_filepath
+        print(colored_file)
+        #colored_file = gen_color_file_string(file.abs_file_path, file.stats.st_mode)
+        # rel is broken
+        #print(colored_file)
 
+def long_listing(files_meta):
+    use_full_path = True
 
+    print(f"ls.py {' '.join(sys.argv[1:])}")
+    print(f"files: {len(files_meta)}")
 
-
+    term_width = os.get_terminal_size()
-
-
-def list_files(directory='.', args={}):
-    filenames = os.listdir(directory)
     
 
-    #get file metadata
+    longest_size_string_len = len(str(functools.reduce(lambda a, b: a if len(str(a.stats.st_size)) > len(str(b.stats.st_size)) else b, files_meta).stats.st_size))
-    FileMeta = namedtuple("FileMeta", "name rel_file_path abs_file_path stats")
-    def get_file_metadata(path, name):
-        rel_file_path = os.path.join(path, name) # for rel paths
-        abs_file_path = os.path.abspath(rel_file_path) # for full path
-        stats = os.lstat(rel_file_path)
-        return FileMeta(name, rel_file_path, abs_file_path, stats)
-
-    files = [ get_file_metadata(directory, name) for name in os.listdir(directory) ]
 
 
-    longest_size_length = len(str(functools.reduce(lambda a, b: a if len(str(a.stats.st_size)) > len(str(b.stats.st_size)) else b, files).stats.st_size))
+    # if use_full_path: 
-    
+    #     longest_filename_string_len = len(functools.reduce(lambda a, b: a if len(a.abs_file_path) > len(b.abs_file_path) else b, files_meta).abs_file_path)
-    print(f"files: {len(files)}")
+    # else:
-
+    #     longest_filename_string_len = len(functools.reduce(lambda a, b: a if len(a.rel_file_path) > len(b.rel_file_path) else b, files_meta).rel_file_path)
-    # Sort stuff
+    #     
-    if args.time_sorted:
-        files.sort(key=lambda f: f.stats.st_mtime, reverse=(not args.reverse))
-    elif args.size_sorted:
-        files.sort(key=lambda f: f.stats.st_size, reverse=(not args.reverse))
-    else:
-        files.sort(key=lambda f:f.name, reverse=(args.reverse))
-
-    
-    # filter out hidden if not specify -a
-    if not args.all:
-        files = [file for file in files if not file.name.startswith('.')]
-
-    if not args.long:
-        for file in files:
-            colored_file = gen_color_file_string(file.abs_file_path, file.stats.st_mode)
-            # rel is broken
-            print(colored_file)
-        return
 
 
-    for file in files:
+    for file in files_meta:
         size = file.stats.st_size
         user = pwd.getpwuid(file.stats.st_uid).pw_name
         group = grp.getgrgid(file.stats.st_gid).gr_name
@@ -239,7 +222,7 @@ def list_files(directory='.', args={}):
         gitstat = git_gud(file.abs_file_path) if (args.extend and is_path_git_repo_dir(file.abs_file_path, file.stats.st_mode)) else ''
 
         ## do printing
-        print(f"{perm_prettybits} {nlinks:2d} {user:<8s} {group:<8s} {size:>{longest_size_length}}  {timestring} {file_str} {gitstat}")
+        print(f"{perm_prettybits} {nlinks:2d} {user:<8s} {group:<8s} {size:>{longest_size_string_len}}  {timestring} {file_str} {gitstat}")
 
 
 
@@ -247,6 +230,41 @@ def list_files(directory='.', args={}):
 
 
 
+def list_files(directory='.', args={}):
+
+    dir_filenames = os.listdir(directory)
+
+    #get file metadata
+    files = []
+    
+    # since os.listdir does not handle . or .. dirs
+    files += [FileMeta('.', directory + '/.', os.path.abspath(directory )+'/.', os.lstat(directory +'/.'))]
+    files += [FileMeta('..', directory + '/..', os.path.abspath(directory )+'/..', os.lstat(directory +'/..'))]
+
+    for name in dir_filenames:
+        rel_file_path = os.path.join(directory, name) # for rel paths
+        abs_file_path = os.path.abspath(rel_file_path) # for full path
+        stats = os.lstat(rel_file_path)
+        files.append(FileMeta(name, rel_file_path, abs_file_path, stats))
+
+
+    # filter out options
+    if not args.all:
+        files = [file for file in files if not file.name.startswith('.')]
+    
+    # Sort stuff
+    if args.time_sorted:
+        files.sort(key=lambda f: f.stats.st_mtime, reverse=(not args.reverse))
+    elif args.size_sorted:
+        files.sort(key=lambda f: f.stats.st_size, reverse=(not args.reverse))
+    else:
+        files.sort(key=lambda f:f.name, reverse=(args.reverse))
+
+    # normal listing basically
+    if not args.long:
+        short_listing(files)
+    else:
+        long_listing(files)
 
 
 
@@ -262,7 +280,6 @@ if __name__ == "__main__":
     parser.add_argument('-F', '--full-time', action='store_true', help="Show full full time")
     parser.add_argument('-s', '--sparse', action='store_true', help="Blank irrelevant information")
 
-
     # ouput format options
     sortargs = parser.add_mutually_exclusive_group()
     sortargs.add_argument('-t', '--time-sorted', action='store_true', help="Sort by time")
@@ -270,12 +287,10 @@ if __name__ == "__main__":
 
     parser.add_argument('-r', '--reverse', action='store_true', help="Reverse sort order")
     parser.add_argument('-h', '--human', action='store_true', help="Human Readable size")
-    
 
     # extra
     parser.add_argument('-e', '--extend', action='store_true', help="Do some extra processing on the directory")
 
     args = parser.parse_args()
 
-    print(f"ls.py {' '.join(sys.argv[1:])}")
     list_files(args.directory, args)