[Akuli]

Generated with script:

Details

import re
import tkinter

main_menu = tkinter.Menu()

hints = {
    # "MENU ENTRY OPTIONS" in menu man page
    'activebackground': "_Color",
    'activeforeground': "_Color",
    'accelerator': "str",
    'background': "_Color",
    'bitmap': "_Bitmap",
    'columnbreak': "int",
    'command': "Union[Callable[[], Any], str]",
    'compound': "_Compound",
    'font': "_FontDescription",
    'foreground': "_Color",
    'hidemargin': "bool",
    'image': "_ImageSpec",
    'indicatoron': "bool",
    'label': "str",
    'menu': "Menu",
    'offvalue': "Any",
    'onvalue': "Any",
    'selectcolor': "_Color",
    'selectimage': "_ImageSpec",
    'state': "Literal['normal', 'active', 'disabled']",
    'underline': "int",
    'value': "Any",
    'variable': "Variable",
}

kw = {
    'activebackground': 'black',
    'activeforeground': 'black',
    'accelerator': 'Ctrl+N',
    'background': 'black',
    'bitmap': 'gray50',
    'columnbreak': 1,
    'command': print,
    'compound': 'left',
    'font': 'Helvetica 16 bold',
    'foreground': 'black',
    'hidemargin': True,
    'image': main_menu.image_names()[0],
    'indicatoron': True,
    'label': 'hello',
    'menu': tkinter.Menu(main_menu),
    'offvalue': 'lol',
    'onvalue': 'wat',
    'selectcolor': 'black',
    'selectimage': main_menu.image_names()[0],
    'state': 'normal',
    'underline': 1,
    'value': 123,
    'variable': tkinter.StringVar(),
}


def print_opts(method):
    opts = sorted(kw.keys())
    if method.__name__.startswith('insert'):
        args_string = 'index:_MenuIndex,'
        method_args = [0]
    else:
        args_string = ''
        method_args = []

    while True:
        try:
            method(*method_args, **{opt: kw[opt] for opt in opts})
            break
        except tkinter.TclError as e:
            opts.remove(re.fullmatch(r'unknown option "-(.*)"', str(e)).group(1))

    print(f'    def {method.__name__}(self,{args_string} cnf: Optional[Dict[str, Any]] = ..., *,')
    for opt in opts:
        print(f'        {opt}: {hints[opt]} = ...,')
    print('    )-> None:...')


print_opts(main_menu.add_cascade)
print_opts(main_menu.add_checkbutton)
print_opts(main_menu.add_command)
print_opts(main_menu.add_radiobutton)
print_opts(main_menu.add_separator)
print_opts(main_menu.insert_cascade)
print_opts(main_menu.insert_checkbutton)
print_opts(main_menu.insert_command)
print_opts(main_menu.insert_radiobutton)
print_opts(main_menu.insert_separator)

[github-actions]

Diff from mypy_primer, showing the effect of this PR on open source code:

porcupine (https://github.com/Akuli/porcupine.git)
+ porcupine/plugins/reload.py:35: error: Argument 1 to "insert_command" of "Menu" has incompatible type "object"; expected "Union[str, int]"  [arg-type]

[Akuli]

In the mypy_primer diff, the argument comes from int if condition else 'end', which mypy treats as object. Should I change this PR or the project that the error comes from? (It's my project.)

Edit: To clarify, the type is Union[int, str] in this PR.

[srittau]

The annotation seems fine to me. I think it's better to add an explicit annotation in porcupine. I think this should work:

index: Union[int, str] = separator_locations[0] if separator_locations else 'end'

[Akuli]

The Porcupine commit that shows up above adds that

[Akuli]

I cherry-picked it to porcupine master which is what mypy_primer uses. Should no longer cause error