Error: F1 - About crashes because Package 'textual.widgets' has no class '__wrapped__' #57
Description
Hello!
When trying to add a TUI to my program, see jeertmans/manim-slides#249, the TUI crashes when pressing F1. The issue seems to also occur during tests, see logs.
I have attached the full error traceback below.
Thanks!
╭─────────────── Traceback (most recent call last) ────────────────╮
│ /home/eertmans/.cache/pypoetry/virtualenvs/manim-slides-M-PeeMP- │
│ -py3.10/lib/python3.10/site-packages/trogon/trogon.py:138 in │
│ action_about │
│ │
│ 135 │ │ self.app.exit() │
│ 136 │ │
│ 137 │ def action_about(self) -> None: │
│ ❱ 138 │ │ from .widgets.about import AboutDialog │
│ 139 │ │ │
│ 140 │ │ self.app.push_screen(AboutDialog()) │
│ 141 │
│ │
│ ╭──────── locals ─────────╮ │
│ │ self = CommandBuilder() │ │
│ ╰─────────────────────────╯ │
│ │
│ /home/eertmans/.cache/pypoetry/virtualenvs/manim-slides-M-PeeMP- │
│ -py3.10/lib/python3.10/site-packages/trogon/widgets/about.py:8 │
│ in <module> │
│ │
│ 5 from textual.binding import Binding │
│ 6 from textual.containers import Center, Vertical │
│ 7 from textual.screen import ModalScreen │
│ ❱ 8 from textual.widgets import Button, Static │
│ 9 from textual.widgets._button import ButtonVariant │
│ 10 │
│ 11 │
│ │
│ ╭──────────────────────── locals ────────────────────────╮ │
│ │ Binding = <class 'textual.binding.Binding'> │ │
│ │ Center = <class 'textual.containers.Center'> │ │
│ │ ComposeResult = typing.Iterable[textual.widget.Widget] │ │
│ │ ModalScreen = <class 'textual.screen.ModalScreen'> │ │
│ │ Text = <class 'rich.text.Text'> │ │
│ │ TextType = typing.Union[str, ForwardRef('Text')] │ │
│ │ Vertical = <class 'textual.containers.Vertical'> │ │
│ ╰────────────────────────────────────────────────────────╯ │
│ │
│ in feature_imported:61 │
│ │
│ in feature_imported:137 │
│ │
│ in _mod_uses_pyside:148 │
│ │
│ /usr/lib/python3.10/inspect.py:1139 in getsource │
│ │
│ 1136 │ The argument may be a module, class, method, function │
│ 1137 │ or code object. The source code is returned as a sin │
│ 1138 │ OSError is raised if the source code cannot be retrie │
│ ❱ 1139 │ lines, lnum = getsourcelines(object) │
│ 1140 │ return ''.join(lines) │
│ 1141 │
│ 1142 # --------------------------------------------------- cla │
│ │
│ ╭─────────────────────────── locals ───────────────────────────╮ │
│ │ object = <module 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualenvs/manim-… │ │
│ ╰──────────────────────────────────────────────────────────────╯ │
│ │
│ /usr/lib/python3.10/inspect.py:1120 in getsourcelines │
│ │
│ 1117 │ corresponding to the object and the line number indic │
│ 1118 │ original source file the first line of code was found │
│ 1119 │ raised if the source code cannot be retrieved.""" │
│ ❱ 1120 │ object = unwrap(object) │
│ 1121 │ lines, lnum = findsource(object) │
│ 1122 │ │
│ 1123 │ if istraceback(object): │
│ │
│ ╭─────────────────────────── locals ───────────────────────────╮ │
│ │ object = <module 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualenvs/manim-… │ │
│ ╰──────────────────────────────────────────────────────────────╯ │
│ │
│ /usr/lib/python3.10/inspect.py:639 in unwrap │
│ │
│ 636 │ # ensure they aren't destroyed, which would allow the │
│ 637 │ memo = {id(f): f} │
│ 638 │ recursion_limit = sys.getrecursionlimit() │
│ ❱ 639 │ while _is_wrapper(func): │
│ 640 │ │ func = func.__wrapped__ │
│ 641 │ │ id_func = id(func) │
│ 642 │ │ if (id_func in memo) or (len(memo) >= recursion_l │
│ │
│ ╭─────────────────────────── locals ───────────────────────────╮ │
│ │ _is_wrapper = <function unwrap.<locals>._is_wrapper at │ │
│ │ 0x7f0d12e38ee0> │ │
│ │ f = <module 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualen… │ │
│ │ func = <module 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualen… │ │
│ │ memo = { │ │
│ │ │ 139695144842192: <module │ │
│ │ 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualen… │ │
│ │ } │ │
│ │ recursion_limit = 1000 │ │
│ │ stop = None │ │
│ ╰──────────────────────────────────────────────────────────────╯ │
│ │
│ /usr/lib/python3.10/inspect.py:630 in _is_wrapper │
│ │
│ 627 │ """ │
│ 628 │ if stop is None: │
│ 629 │ │ def _is_wrapper(f): │
│ ❱ 630 │ │ │ return hasattr(f, '__wrapped__') │
│ 631 │ else: │
│ 632 │ │ def _is_wrapper(f): │
│ 633 │ │ │ return hasattr(f, '__wrapped__') and not stop │
│ │
│ ╭─────────────────────────── locals ───────────────────────────╮ │
│ │ f = <module 'textual.widgets' from │ │
│ │ '/home/eertmans/.cache/pypoetry/virtualenvs/manim-slide… │ │
│ ╰──────────────────────────────────────────────────────────────╯ │
│ │
│ /home/eertmans/.cache/pypoetry/virtualenvs/manim-slides-M-PeeMP- │
│ -py3.10/lib/python3.10/site-packages/textual/widgets/__init__.py │
│ :96 in __getattr__ │
│ │
│ 93 │ │ pass │
│ 94 │ │
│ 95 │ if widget_class not in __all__: │
│ ❱ 96 │ │ raise ImportError(f"Package 'textual.widgets' has │
│ 97 │ │
│ 98 │ widget_module_path = f"._{camel_to_snake(widget_class) │
│ 99 │ module = import_module(widget_module_path, package="te │
│ │
│ ╭─────────── locals ───────────╮ │
│ │ widget_class = '__wrapped__' │ │
│ ╰──────────────────────────────╯ │
╰──────────────────────────────────────────────────────────────────╯
ImportError: Package 'textual.widgets' has no class '__wrapped__'