:right-sidebar: True

ModifierType
===================================================================

.. currentmodule:: gi.repository.Gdk





.. class:: ModifierType
   :no-contents-entry:






Flags to indicate the state of modifier keys and mouse buttons
in events.

Typical modifier keys are Shift, Control, Meta, Super, Hyper, Alt, Compose,
Apple, CapsLock or ShiftLock.

Note that GDK may add internal values to events which include values outside
of this enumeration. Your code should preserve and ignore them. You can use
:const:`~gi.repository.Gdk.MODIFIER_MASK` to remove all private values.












Fields
------

.. rst-class:: interim-class

.. class:: ModifierType
   :no-index:
   

   .. attribute:: ALT_MASK

      The type of the None singleton.







   .. attribute:: BUTTON1_MASK

      The type of the None singleton.







   .. attribute:: BUTTON2_MASK

      The type of the None singleton.







   .. attribute:: BUTTON3_MASK

      The type of the None singleton.







   .. attribute:: BUTTON4_MASK

      The type of the None singleton.







   .. attribute:: BUTTON5_MASK

      The type of the None singleton.







   .. attribute:: CONTROL_MASK

      The type of the None singleton.







   .. attribute:: HYPER_MASK

      The type of the None singleton.







   .. attribute:: LOCK_MASK

      The type of the None singleton.







   .. attribute:: META_MASK

      The type of the None singleton.







   .. attribute:: NO_MODIFIER_MASK

      The type of the None singleton.



      .. versionadded:: 4.14





   .. attribute:: SHIFT_MASK

      The type of the None singleton.







   .. attribute:: SUPER_MASK

      The type of the None singleton.