QtWidgets.QMessageBox enumerations are available in two places...

Author: altendky

PyQt5-stubs/QtWidgets.pyi

@@ -6478,6 +6478,34 @@ class QMenuBar(QWidget):
 class QMessageBox(QDialog):
 
     class StandardButton(int): ...
+        NoButton = ... # type: 'QMessageBox.StandardButton'
+        Ok = ... # type: 'QMessageBox.StandardButton'
+        Save = ... # type: 'QMessageBox.StandardButton'
+        SaveAll = ... # type: 'QMessageBox.StandardButton'
+        Open = ... # type: 'QMessageBox.StandardButton'
+        Yes = ... # type: 'QMessageBox.StandardButton'
+        YesToAll = ... # type: 'QMessageBox.StandardButton'
+        No = ... # type: 'QMessageBox.StandardButton'
+        NoToAll = ... # type: 'QMessageBox.StandardButton'
+        Abort = ... # type: 'QMessageBox.StandardButton'
+        Retry = ... # type: 'QMessageBox.StandardButton'
+        Ignore = ... # type: 'QMessageBox.StandardButton'
+        Close = ... # type: 'QMessageBox.StandardButton'
+        Cancel = ... # type: 'QMessageBox.StandardButton'
+        Discard = ... # type: 'QMessageBox.StandardButton'
+        Help = ... # type: 'QMessageBox.StandardButton'
+        Apply = ... # type: 'QMessageBox.StandardButton'
+        Reset = ... # type: 'QMessageBox.StandardButton'
+        RestoreDefaults = ... # type: 'QMessageBox.StandardButton'
+        FirstButton = ... # type: 'QMessageBox.StandardButton'
+        LastButton = ... # type: 'QMessageBox.StandardButton'
+        YesAll = ... # type: 'QMessageBox.StandardButton'
+        NoAll = ... # type: 'QMessageBox.StandardButton'
+        Default = ... # type: 'QMessageBox.StandardButton'
+        Escape = ... # type: 'QMessageBox.StandardButton'
+        FlagMask = ... # type: 'QMessageBox.StandardButton'
+        ButtonMask = ... # type: 'QMessageBox.StandardButton'
+
     NoButton = ... # type: 'QMessageBox.StandardButton'
     Ok = ... # type: 'QMessageBox.StandardButton'
     Save = ... # type: 'QMessageBox.StandardButton'
@@ -6507,13 +6535,30 @@ class QMessageBox(QDialog):
     ButtonMask = ... # type: 'QMessageBox.StandardButton'
 
     class Icon(int): ...
+        NoIcon = ... # type: 'QMessageBox.Icon'
+        Information = ... # type: 'QMessageBox.Icon'
+        Warning = ... # type: 'QMessageBox.Icon'
+        Critical = ... # type: 'QMessageBox.Icon'
+        Question = ... # type: 'QMessageBox.Icon'
+
     NoIcon = ... # type: 'QMessageBox.Icon'
     Information = ... # type: 'QMessageBox.Icon'
     Warning = ... # type: 'QMessageBox.Icon'
     Critical = ... # type: 'QMessageBox.Icon'
     Question = ... # type: 'QMessageBox.Icon'
 
     class ButtonRole(int): ...
+        InvalidRole = ... # type: 'QMessageBox.ButtonRole'
+        AcceptRole = ... # type: 'QMessageBox.ButtonRole'
+        RejectRole = ... # type: 'QMessageBox.ButtonRole'
+        DestructiveRole = ... # type: 'QMessageBox.ButtonRole'
+        ActionRole = ... # type: 'QMessageBox.ButtonRole'
+        HelpRole = ... # type: 'QMessageBox.ButtonRole'
+        YesRole = ... # type: 'QMessageBox.ButtonRole'
+        NoRole = ... # type: 'QMessageBox.ButtonRole'
+        ResetRole = ... # type: 'QMessageBox.ButtonRole'
+        ApplyRole = ... # type: 'QMessageBox.ButtonRole'
+
     InvalidRole = ... # type: 'QMessageBox.ButtonRole'
     AcceptRole = ... # type: 'QMessageBox.ButtonRole'
     RejectRole = ... # type: 'QMessageBox.ButtonRole'