Added a module that generates file tree views.

wobbl_tools/text/tree_view.py

@@ -0,0 +1,70 @@
+#!/usr/bin/python3
+import os
+from wobbl_tools.text.format import format_string
+
+
+def tree_view(
+        path: str | os.PathLike,
+        exclude_paths: list[str | os.PathLike] = [],
+        exclude_names: list[str | os.PathLike] = [],
+        auto_exclude: bool = True
+):
+    """
+    Returns a tree view of the given path.
+
+    :param path: The path of the directory.
+    :param exclude_paths: A list of paths to exclude from the tree view.
+    :param exclude_names: A list of file names to exclude from the tree view.
+    :param auto_exclude: If True, every file whose name starts with a dot will be ignored.
+    :return: A string representing the tree view of the given path.
+    """
+
+    tree = ""
+
+    if not path[-1] == "/":
+        path += "/"
+
+    root_folder_name = path.split("/")[-2]
+
+    for subdir, dirs, files in os.walk(path):
+        relative_path = subdir.replace(path, "")
+        folder_name = subdir.split("/")[-1]
+
+        files.sort()
+
+        if (
+            subdir in exclude_paths or
+            folder_name in exclude_names or
+            (auto_exclude and folder_name.startswith("."))
+        ):
+            continue
+
+        indentation_level = relative_path.count("/")
+        folder_indentation = "│   " * indentation_level
+        file_indentation = "│   " * (indentation_level + 1)
+
+        if relative_path == "":
+            tree += format_string(f"§bold§dark_blue{root_folder_name}§rs/\n")
+            file_indentation = ""
+
+        else:
+            tree += format_string(f"{folder_indentation}├─ §bold§blue{folder_name}§rs/\n")
+
+        for file in files:
+            if (
+                f"{subdir}/{file}" in exclude_paths or
+                file in exclude_names or
+                (auto_exclude and folder_name.startswith("."))
+            ):
+                continue
+
+            tree += f"{file_indentation}├─ {file}\n"
+
+
+        #print(folder_name + relative_path, dirs, files)
+
+    return tree
+
+
+if __name__ == "__main__":
+    print(tree_view("/home/emil/Dokumente/python/wobbl_tools/wobbl_tools/", exclude_names=["__pycache__"]))