totalcross.ui.event

Class DragEvent

java.lang.Object

totalcross.ui.event.Event<PenListener>

totalcross.ui.event.PenEvent

totalcross.ui.event.DragEvent

All Implemented Interfaces:

java.lang.Cloneable

public class DragEvent
extends PenEvent

An event that represents a pen drag.

Nested Class Summary

Nested classes/interfaces inherited from class totalcross.ui.event.Event

Event.Type<H>

Field Summary

Fields

Modifier and Type	Field and Description
int	direction
static java.lang.String[]	DIRECTIONS
static int	DOWN The direction constant for a drag or flick down.
int	dragId Unique id for the entire physical drag.
static int	LEFT The direction constant for a drag or flick left.
static int	RIGHT The direction constant for a drag or flick right.
static int	UP The direction constant for a drag or flick up.
int	xDelta
int	xTotal
int	yDelta
int	yTotal

Fields inherited from class totalcross.ui.event.PenEvent

absoluteX, absoluteY, EVENT_NAME, modifiers, PEN_DOWN, PEN_DRAG, PEN_DRAG_END, PEN_DRAG_START, PEN_UP, x, y

Fields inherited from class totalcross.ui.event.Event

consumed, target, timeStamp, type

Constructor Summary

Constructors

Constructor and Description
DragEvent() Constructs an empty DragEvent.
DragEvent(PenEvent evt) Constructs a new DragEvent from a PenEvent, setting a new timestamp and setting consumed to false.

Method Summary

Modifier and Type	Method and Description
static int	getInverseDirection(int direction)
java.lang.String	toString()
DragEvent	update(PenEvent evt) Updates this DragEvent from a PenEvent, setting a new timestamp and setting consumed to false.

Methods inherited from class totalcross.ui.event.PenEvent

clone, dispatch, getEventName, update

Methods inherited from class totalcross.ui.event.Event

clearQueue, getNextAvailableEventId, isAvailable, touch

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

RIGHT

public static final int RIGHT

The direction constant for a drag or flick right.

See Also:

Constant Field Values

LEFT

public static final int LEFT

The direction constant for a drag or flick left.

See Also:

Constant Field Values

UP

public static final int UP

The direction constant for a drag or flick up.

See Also:

Constant Field Values

DOWN

public static final int DOWN

The direction constant for a drag or flick down.

See Also:

Constant Field Values

DIRECTIONS

public static final java.lang.String[] DIRECTIONS

xDelta

public int xDelta

yDelta

public int yDelta

xTotal

public int xTotal

yTotal

public int yTotal

direction

public int direction

dragId

public int dragId

Unique id for the entire physical drag.

Constructor Detail

DragEvent

public DragEvent()

Constructs an empty DragEvent.

DragEvent

public DragEvent(PenEvent evt)

Constructs a new DragEvent from a PenEvent, setting a new timestamp and setting consumed to false.

Method Detail

update

public DragEvent update(PenEvent evt)

Updates this DragEvent from a PenEvent, setting a new timestamp and setting consumed to false.

toString

public java.lang.String toString()

Overrides:

toString in class PenEvent

getInverseDirection

public static int getInverseDirection(int direction)