GdkNotifyType

Specifies the kind of crossing for #GdkEventCrossing.

See the X11 protocol specification of LeaveNotify for full details of crossing event generation.

Values

ValueMeaning
ANCESTOR0

the window is entered from an ancestor or left towards an ancestor.

VIRTUAL1

the pointer moves between an ancestor and an inferior of the window.

INFERIOR2

the window is entered from an inferior or left towards an inferior.

NONLINEAR3

the window is entered from or left towards a window which is neither an ancestor nor an inferior.

NONLINEAR_VIRTUAL4

the pointer moves between two windows which are not ancestors of each other and the window is part of the ancestor chain between one of these windows and their least common ancestor.

UNKNOWN5

an unknown type of enter/leave event occurred.

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