ales-erjavec

"""
Utilities for building concurrent PyQt5 applications.
"""

from __future__ import absolute_import

import threading
import weakref
import logging
import warnings

ales-erjavec

#!/usr/bin/env bash

usage() {
    echo "$0 [ --version VERSION ] FRAMEWORKPATH

Fetch, extract and layout a macOS relocatable Python framework at FRAMEWORKPATH

Options:
    --version VERSION     Python version (default ${VERSION})
    --macos MACOSVER      Minimum supported macOS version (as of 3.6.5 and

ales-erjavec

"""
Check Combo Box
---------------

A QComboBox subclass designed for multiple item selection.

The combo box popup allows the user to check/uncheck multiple items at
once.

"""

ales-erjavec

"""
An experiment to fix PyQt QObject.tr context override

https://www.riverbankcomputing.com/static/Docs/PyQt5/i18n.html#differences-between-pyqt5-and-qt


.. note::

    Known deficiencies:
       * No support for @property, @pyQtSlot, etc. decorators

ales-erjavec

"""
Inspect/config numpy-linked OpenBLAS
"""

import re
import ctypes

import numpy.core

ales-erjavec

"""
Utilities for inspecting/modifying widget geometry state as returned/set by
`QWidget.saveGeometry` and `QWidget.restoreGeometry`

"""

import struct
from collections import namedtuple

#: Parsed geometry state (version 1; Qt < 5.4)

ales-erjavec

from functools import singledispatch


def singledispatch_next(f):
    """
    Decorate a `singledispatch` function f with a `next` method.

    `f.next(__class__)` dispatches to the 'base' or next implementation in
    the __class__'s mro chain.

ales-erjavec

"""
Read the IDX file format as described by http://yann.lecun.com/exdb/mnist/
"""
import os
import io
import struct
import mmap
from functools import reduce
from typing import IO, Tuple, Union

ales-erjavec

from typing import overload, Union, Type, TypeVar, Any
from functools import lru_cache

from PyQt5.QtCore import QObject, pyqtProperty as Property


@lru_cache(maxsize=200)
def _converter(type_: Union[type, str]):
    class Obj(QObject):
        __slots__ = ("field",)

ales-erjavec

from PyQt5.QtCore import QObject, pyqtProperty


class Q_Property(pyqtProperty):
    """
    A descriptor that more closely resembles the Q_PROPERTY macro.

    Encourage a coding style which is consistent with Qt.

    Example: