GI.Gdk.Objects.CrossingEvent

An event caused by a pointing device moving between surfaces.

Exported types

newtype CrossingEvent

Memory-managed wrapper type.

Constructors

CrossingEvent (ManagedPtr CrossingEvent)

Instances

Eq CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

Methods

(==) :: CrossingEvent -> CrossingEvent -> Bool

(/=) :: CrossingEvent -> CrossingEvent -> Bool

BoxedPtr CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

Methods

boxedPtrCopy :: CrossingEvent -> IO CrossingEvent

boxedPtrFree :: CrossingEvent -> IO ()

ManagedPtrNewtype CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

Methods

toManagedPtr :: CrossingEvent -> ManagedPtr CrossingEvent

TypedObject CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

Methods

glibType :: IO GType

HasParentTypes CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

type ParentTypes CrossingEvent

Defined in GI.Gdk.Objects.CrossingEvent

type ParentTypes CrossingEvent = '[Event]

class (BoxedPtr o, TypedObject o, IsDescendantOf CrossingEvent o) => IsCrossingEvent o

Type class for types which can be safely cast to CrossingEvent, for instance with toCrossingEvent.

Instances

(BoxedPtr o, TypedObject o, IsDescendantOf CrossingEvent o) => IsCrossingEvent o

Defined in GI.Gdk.Objects.CrossingEvent

toCrossingEvent :: (MonadIO m, IsCrossingEvent o) => o -> m CrossingEvent

Cast to CrossingEvent, for types for which this is known to be safe. For general casts, use castTo.

Methods

Click to display all available methods, including inherited ones

Methods

ref, triggersContextMenu, unref.

Getters

getAxes, getAxis, getDetail, getDevice, getDeviceTool, getDisplay, getEventSequence, getEventType, getFocus, getHistory, getMode, getModifierState, getPointerEmulated, getPosition, getSeat, getSurface, getTime.

Setters

None.

getDetail

crossingEventGetDetail

Arguments

:: (HasCallStack, MonadIO m, IsCrossingEvent a)

=> a

event: a crossing event

-> m NotifyType

Returns: the notify detail of event

Extracts the notify detail from a crossing event.

getFocus

crossingEventGetFocus

Arguments

:: (HasCallStack, MonadIO m, IsCrossingEvent a)

=> a

event: a crossing event

-> m Bool

Returns: True if the surface is the focus surface

Checks if the event surface is the focus surface.

getMode

crossingEventGetMode

Arguments

:: (HasCallStack, MonadIO m, IsCrossingEvent a)

=> a

event: a crossing event

-> m CrossingMode

Returns: the mode of event

Extracts the crossing mode from a crossing event.