Enum Class NavigationMessageType

java.lang.Object

java.lang.Enum<NavigationMessageType>

org.freedesktop.gstreamer.video.NavigationMessageType

All Implemented Interfaces:

Serializable, Comparable<NavigationMessageType>, Constable, Enumeration

@Generated("org.javagi.JavaGI")
public enum NavigationMessageType
extends Enum<NavigationMessageType>
implements Enumeration

A set of notifications that may be received on the bus when navigation related status changes.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ANGLES_CHANGED	Sent when display angles in a multi-angle feature (such as a multiangle DVD) change - either angles have appeared or disappeared.
COMMANDS_CHANGED	Sent when the set of available commands changes and should re-queried by interested applications.
EVENT	Sent when a navigation event was not handled by any element in the pipeline (Since: 1.6)
INVALID	Returned from gst_navigation_message_get_type() when the passed message is not a navigation message.
MOUSE_OVER	Sent when the mouse moves over or leaves a clickable region of the output, such as a DVD menu button.

Method Summary

Modifier and Type	Method	Description
static @Nullable Type	getType()	Get the GType of the NavigationMessageType class.
int	getValue()	Get the numeric value of this enum
static NavigationMessageType	of(int value)	Create a new NavigationMessageType for the provided value
static NavigationMessageType	of(MemorySegment address)	Create a new NavigationMessageType for the value in the provided memory address.
static NavigationMessageType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static NavigationMessageType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

INVALID

public static final NavigationMessageType INVALID

Returned from gst_navigation_message_get_type() when the passed message is not a navigation message.

MOUSE_OVER

public static final NavigationMessageType MOUSE_OVER

Sent when the mouse moves over or leaves a clickable region of the output, such as a DVD menu button.

COMMANDS_CHANGED

public static final NavigationMessageType COMMANDS_CHANGED

Sent when the set of available commands changes and should re-queried by interested applications.

ANGLES_CHANGED

public static final NavigationMessageType ANGLES_CHANGED

Sent when display angles in a multi-angle feature (such as a multiangle DVD) change - either angles have appeared or disappeared.

EVENT

public static final NavigationMessageType EVENT

Sent when a navigation event was not handled by any element in the pipeline (Since: 1.6)

Method Details

values

public static NavigationMessageType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static NavigationMessageType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

of

public static NavigationMessageType of(int value)

Create a new NavigationMessageType for the provided value

Parameters:

value - the enum value

Returns:

the enum for the provided value

getValue

public int getValue()

Get the numeric value of this enum

Specified by:

getValue in interface Enumeration

Returns:

the enum value

of

public static NavigationMessageType of(MemorySegment address)

Create a new NavigationMessageType for the value in the provided memory address.

Parameters:

address - the memory address holding a enum value

Returns:

the enum for the value in the provided memory address

getType

public static @Nullable Type getType()

Get the GType of the NavigationMessageType class.

Returns:

the GType