com.maryanovsky.gwtutils.client.ui.mouse.gestures.drag
Class DragMoveEvent

java.lang.Object
  com.google.web.bindery.event.shared.Event<H>
      com.google.gwt.event.shared.GwtEvent<H>
          com.maryanovsky.gwtutils.client.event.SyntheticEvent<H,E>
              com.maryanovsky.gwtutils.client.ui.mouse.gestures.SyntheticMouseGestureEvent<DragMoveHandler,MouseMoveEvent>
                  com.maryanovsky.gwtutils.client.ui.mouse.gestures.drag.DragMoveEvent

public class DragMoveEvent
extends SyntheticMouseGestureEvent<DragMoveHandler,MouseMoveEvent>

Represents a mouse-drag event.

Author:

Maryanovsky Alexander

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent

GwtEvent.Type<H>

Constructor Summary

DragMoveEvent(MouseMoveEvent evt, int button, PointView location, PointView offset)
Creates a new DragMoveEvent from the specified source MouseMoveEvent, mouse button, location and offset.

Method Summary

protected void	dispatch(DragMoveHandler handler) Dispatches the event to the handler.
GwtEvent.Type<DragMoveHandler>	getAssociatedType() Returns the event type associated with mouse-drag events.
int	getButton() Returns the button that was clicked.
PointView	getLocation() Returns the location of the mouse, in the target element's coordinate system.
PointView	getOffset() Returns the offset of the mouse position from the location where it was initially pressed.
static GwtEvent.Type<DragMoveHandler>	getType() Returns the event type associated with mouse-drag events.

Methods inherited from class com.maryanovsky.gwtutils.client.event.SyntheticEvent

getSourceEvent

Methods inherited from class com.google.gwt.event.shared.GwtEvent

assertLive, getSource, isLive, kill, revive

Methods inherited from class com.google.web.bindery.event.shared.Event

setSource, toDebugString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DragMoveEvent

public DragMoveEvent(MouseMoveEvent evt,
                     int button,
                     PointView location,
                     PointView offset)

Creates a new DragMoveEvent from the specified source MouseMoveEvent, mouse button, location and offset.

Parameters:

evt - The mouse up event that triggered this event.

button - The pressed mouse button.

location - The location of the mouse, in the target element's coordinate system.

offset - The offset of the mouse position from the location where it was initially pressed.

Method Detail

getButton

public int getButton()

Returns the button that was clicked. Possible values are NativeEvent.BUTTON_LEFT, NativeEvent.BUTTON_MIDDLE and NativeEvent.BUTTON_RIGHT.

getLocation

public PointView getLocation()

Returns the location of the mouse, in the target element's coordinate system.

getOffset

public PointView getOffset()

Returns the offset of the mouse position from the location where it was initially pressed.

getType

public static GwtEvent.Type<DragMoveHandler> getType()

Returns the event type associated with mouse-drag events.

getAssociatedType

public GwtEvent.Type<DragMoveHandler> getAssociatedType()

Returns the event type associated with mouse-drag events.

Overrides:

getAssociatedType in class GwtEvent<DragMoveHandler>

dispatch

protected void dispatch(DragMoveHandler handler)

Dispatches the event to the handler.

Specified by:

dispatch in class GwtEvent<DragMoveHandler>