org.apache.xerces.dom.events
Class MouseEventImpl

java.lang.Object
  org.apache.xerces.dom.events.EventImpl
      org.apache.xerces.dom.events.UIEventImpl
          org.apache.xerces.dom.events.MouseEventImpl

All Implemented Interfaces:

Event, MouseEvent, UIEvent

public class MouseEventImpl
extends UIEventImpl
implements MouseEvent

An implementation of the DOM Level 2 MouseEvent interface.

Version:

$Id: MouseEventImpl.java 533574 2007-04-30 00:29:47Z mrglavas $

Field Summary

Fields inherited from class org.apache.xerces.dom.events.EventImpl

bubbles, cancelable, currentTarget, eventPhase, initialized, preventDefault, stopPropagation, target, type

Fields inherited from interface org.w3c.dom.events.Event

AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE

Constructor Summary

MouseEventImpl()

Method Summary

boolean	getAltKey() Used to indicate whether the 'alt' key was depressed during the firing of the event.
short	getButton() During mouse events caused by the depression or release of a mouse button, button is used to indicate which mouse button changed state.
int	getClientX() The horizontal coordinate at which the event occurred relative to the DOM implementation's client area.
int	getClientY() The vertical coordinate at which the event occurred relative to the DOM implementation's client area.
boolean	getCtrlKey() Used to indicate whether the 'ctrl' key was depressed during the firing of the event.
boolean	getMetaKey() Used to indicate whether the 'meta' key was depressed during the firing of the event.
EventTarget	getRelatedTarget() Used to identify a secondary EventTarget related to a UI event.
int	getScreenX() The horizontal coordinate at which the event occurred relative to the origin of the screen coordinate system.
int	getScreenY() The vertical coordinate at which the event occurred relative to the origin of the screen coordinate system.
boolean	getShiftKey() Used to indicate whether the 'shift' key was depressed during the firing of the event.
void	initMouseEvent(java.lang.String typeArg, boolean canBubbleArg, boolean cancelableArg, AbstractView viewArg, int detailArg, int screenXArg, int screenYArg, int clientXArg, int clientYArg, boolean ctrlKeyArg, boolean altKeyArg, boolean shiftKeyArg, boolean metaKeyArg, short buttonArg, EventTarget relatedTargetArg) The initMouseEvent method is used to initialize the value of a MouseEvent created through the DocumentEvent interface.

Methods inherited from class org.apache.xerces.dom.events.UIEventImpl

getDetail, getView, initUIEvent

Methods inherited from class org.apache.xerces.dom.events.EventImpl

getBubbles, getCancelable, getCurrentTarget, getEventPhase, getTarget, getTimeStamp, getType, initEvent, preventDefault, stopPropagation

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.w3c.dom.events.UIEvent

getDetail, getView, initUIEvent

Methods inherited from interface org.w3c.dom.events.Event

getBubbles, getCancelable, getCurrentTarget, getEventPhase, getTarget, getTimeStamp, getType, initEvent, preventDefault, stopPropagation

Constructor Detail

MouseEventImpl

public MouseEventImpl()

Method Detail

getScreenX

public int getScreenX()

Description copied from interface: MouseEvent

The horizontal coordinate at which the event occurred relative to the origin of the screen coordinate system.

Specified by:

getScreenX in interface MouseEvent

getScreenY

public int getScreenY()

Description copied from interface: MouseEvent

The vertical coordinate at which the event occurred relative to the origin of the screen coordinate system.

Specified by:

getScreenY in interface MouseEvent

getClientX

public int getClientX()

Description copied from interface: MouseEvent

The horizontal coordinate at which the event occurred relative to the DOM implementation's client area.

Specified by:

getClientX in interface MouseEvent

getClientY

public int getClientY()

Description copied from interface: MouseEvent

The vertical coordinate at which the event occurred relative to the DOM implementation's client area.

Specified by:

getClientY in interface MouseEvent

getCtrlKey

public boolean getCtrlKey()

Description copied from interface: MouseEvent

Used to indicate whether the 'ctrl' key was depressed during the firing of the event.

Specified by:

getCtrlKey in interface MouseEvent

getAltKey

public boolean getAltKey()

Description copied from interface: MouseEvent

Used to indicate whether the 'alt' key was depressed during the firing of the event. On some platforms this key may map to an alternative key name.

Specified by:

getAltKey in interface MouseEvent

getShiftKey

public boolean getShiftKey()

Description copied from interface: MouseEvent

Used to indicate whether the 'shift' key was depressed during the firing of the event.

Specified by:

getShiftKey in interface MouseEvent

getMetaKey

public boolean getMetaKey()

Description copied from interface: MouseEvent

Used to indicate whether the 'meta' key was depressed during the firing of the event. On some platforms this key may map to an alternative key name.

Specified by:

getMetaKey in interface MouseEvent

getButton

public short getButton()

Description copied from interface: MouseEvent

During mouse events caused by the depression or release of a mouse button, button is used to indicate which mouse button changed state. The values for button range from zero to indicate the left button of the mouse, one to indicate the middle button if present, and two to indicate the right button. For mice configured for left handed use in which the button actions are reversed the values are instead read from right to left.

Specified by:

getButton in interface MouseEvent

getRelatedTarget

public EventTarget getRelatedTarget()

Description copied from interface: MouseEvent

Used to identify a secondary EventTarget related to a UI event. Currently this attribute is used with the mouseover event to indicate the EventTarget which the pointing device exited and with the mouseout event to indicate the EventTarget which the pointing device entered.

Specified by:

getRelatedTarget in interface MouseEvent

initMouseEvent

public void initMouseEvent(java.lang.String typeArg,
                           boolean canBubbleArg,
                           boolean cancelableArg,
                           AbstractView viewArg,
                           int detailArg,
                           int screenXArg,
                           int screenYArg,
                           int clientXArg,
                           int clientYArg,
                           boolean ctrlKeyArg,
                           boolean altKeyArg,
                           boolean shiftKeyArg,
                           boolean metaKeyArg,
                           short buttonArg,
                           EventTarget relatedTargetArg)

Description copied from interface: MouseEvent

The initMouseEvent method is used to initialize the value of a MouseEvent created through the DocumentEvent interface. This method may only be called before the MouseEvent has been dispatched via the dispatchEvent method, though it may be called multiple times during that phase if necessary. If called multiple times, the final invocation takes precedence.

Specified by:

initMouseEvent in interface MouseEvent

Parameters:

typeArg - Specifies the event type.

canBubbleArg - Specifies whether or not the event can bubble.

cancelableArg - Specifies whether or not the event's default action can be prevented.

viewArg - Specifies the Event's AbstractView.

detailArg - Specifies the Event's mouse click count.

screenXArg - Specifies the Event's screen x coordinate

screenYArg - Specifies the Event's screen y coordinate

clientXArg - Specifies the Event's client x coordinate

clientYArg - Specifies the Event's client y coordinate

ctrlKeyArg - Specifies whether or not control key was depressed during the Event.

altKeyArg - Specifies whether or not alt key was depressed during the Event.

shiftKeyArg - Specifies whether or not shift key was depressed during the Event.

metaKeyArg - Specifies whether or not meta key was depressed during the Event.

buttonArg - Specifies the Event's mouse button.

relatedTargetArg - Specifies the Event's related EventTarget.