Merge pull request #109 from altendky/StandardButton__or__

Implement QMessageBox.StandardButton[s].__or__

Author: altendky

CHANGELOG.md

@@ -17,6 +17,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 * [#51](https://github.com/stlehmann/PyQt5-stubs/pull/51) adds `pyqtBoundSignal.signal` hinted as `str`
 
 ### Changed
+* [#109](https://github.com/stlehmann/PyQt5-stubs/pull/109) `.__or__()` for `QMessageBox.StandardButton` and `QMessageBox.StandardButtons`
 * [#126](https://github.com/stlehmann/PyQt5-stubs/pull/126) fix `QCoreApplication.instance()` return type to be optional
 * [#102](https://github.com/stlehmann/PyQt5-stubs/pull/102) fix `pyqtSlot` parameter typing and overloads
 * [#104](https://github.com/stlehmann/PyQt5-stubs/pull/104) `sip.voidptr` handles integer values and sequences and takes `self`

PyQt5-stubs/QtWidgets.pyi

@@ -6478,6 +6478,11 @@ class QMenuBar(QWidget):
 class QMessageBox(QDialog):
 
     class StandardButton(int):
+        @typing.overload  # type: ignore[override]
+        def __or__(self, other: typing.Union['QMessageBox.StandardButton', 'QMessageBox.StandardButtons']) -> 'QMessageBox.StandardButtons': ...  # type: ignore[misc]
+        @typing.overload
+        def __or__(self, other: int) -> int: ...
+
         NoButton = ... # type: 'QMessageBox.StandardButton'
         Ok = ... # type: 'QMessageBox.StandardButton'
         Save = ... # type: 'QMessageBox.StandardButton'
@@ -6584,6 +6589,7 @@ class QMessageBox(QDialog):
         def __invert__(self) -> 'QMessageBox.StandardButtons': ...
         def __index__(self) -> int: ...
         def __int__(self) -> int: ...
+        def __or__(self, other: typing.Union[int, 'QMessageBox.StandardButtons', 'QMessageBox.StandardButton']) -> 'QMessageBox.StandardButtons': ...
 
     @typing.overload
     def __init__(self, parent: typing.Optional[QWidget] = ...) -> None: ...

tests/qmessagebox.py

@@ -0,0 +1,7 @@
+from PyQt5 import QtWidgets
+
+a = QtWidgets.QMessageBox.Ok | QtWidgets.QMessageBox.Ok  # type: QtWidgets.QMessageBox.StandardButtons
+b = QtWidgets.QMessageBox.Ok | 0  # type: int
+c = a | 0  # type: QtWidgets.QMessageBox.StandardButtons
+d = a | QtWidgets.QMessageBox.Ok  # type: QtWidgets.QMessageBox.StandardButtons
+e = a | a  # type: QtWidgets.QMessageBox.StandardButtons