def _show_docs(self):
if not self._help_text_edit:
from magicgui.widgets import TextEdit
docs = self._function.__doc__
html = _docstring_to_html(docs) if docs else "None"
self._help_text_edit = TextEdit(value=html)
self._help_text_edit.read_only = True
self._help_text_edit.width = 600
self._help_text_edit.height = 400
self._help_text_edit.show()
class MainFunctionGui(FunctionGui[_R], MainWindow):
"""Container of widgets as a Main Application Window."""
_widget: MainWindowProtocol
def __init__(self, function: Callable, *args, **kwargs):
super().__init__(function, *args, **kwargs)
self.create_menu_item("Help", "Documentation", callback=self._show_docs)
self._help_text_edit: TextEdit | None = None
def _show_docs(self):
if not self._help_text_edit:
from magicgui.widgets import TextEdit
docs = self._function.__doc__
html = _docstring_to_html(docs) if docs else "None"
self._help_text_edit = TextEdit(value=html)
self._help_text_edit.read_only = True
self._help_text_edit.width = 600
self._help_text_edit.height = 400
self._help_text_edit.show()