ice.pilots.html4
Class DMutationEvent

java.lang.Object
  ice.storm.DynamicObject
      ice.pilots.html4.DOMEvent
          ice.pilots.html4.DMutationEvent

All Implemented Interfaces:

Event, MutationEvent

public class DMutationEvent

extends DOMEvent

implements MutationEvent

Implements relevant parts of the DOM MutationEvent. The parts considered relevant are : DOMSubtreeModified DOMNodeInserted DOMNodeRemoved DOMAttrModified

Note, however, that DOMSubtreeModified is only dispatched for the document itself, and never on any nodes.

Additionally, a new type has been added, called CSSModified

It is used to indicate that style-information is modified. Its context-information is attrName and newValue. Additionally, attrChange is set to DMutationEvent.DOMATTRCHANGED

Field Summary

static short	ADDITION Constants for the attrChangeArg which defines how an attribute is changed.
static short	BUILDING Indicates that this event is sent during initial DOM building.
static short	MODIFICATION Constants for the attrChangeArg which defines how an attribute is changed.
static short	REMOVAL Constants for the attrChangeArg which defines how an attribute is changed.

Fields inherited from class ice.pilots.html4.DOMEvent

ABORT, BLUR, CHANGE, CLICK, CONTEXTMENU, CSSModified, DBLCLICK, defaultActionTarget, doc, DOMAttrModified, DOMNodeInserted, DOMNodeRemoved, DOMSubtreeModified, ERROR, FOCUS, GOTO, HELP, KEYDOWN, KEYPRESS, KEYUP, LOAD, MOUSEDOWN, MOUSEMOVE, MOUSEOUT, MOUSEOVER, MOUSEUP, NUM_EVENTS, RESET, RESIZE, SCROLL, SELECT, SUBMIT, UNLOAD

Fields inherited from class ice.storm.DynamicObject

NOT_FOUND, SETD_IGNORE, SETD_NOT_FOUND, SETD_OK

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

AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE

Method Summary

short	getAttrChange() attrChange indicates the type of change which triggered the DOMAttrModified event.
String	getAttrName() attrName indicates the name of the changed Attr node in a DOMAttrModified event.
boolean	getBubbles() Always return true in current implementation
boolean	getCancelable() Always return true in current implementation
String	getNewValue() newValue indicates the new value of the Attr node in DOMAttrModified events, and of the CharacterData node in DOMCharDataModified events.
String	getPrevValue() prevValue indicates the previous value of the Attr node in DOMAttrModified events, and of the CharacterData node in DOMCharDataModified events.
Node	getRelatedNode() Always returns null in current implementation.
void	initMutationEvent(String typeArg, boolean canBubbleArg, boolean cancelableArg, Node relatedNodeArg, String prevValueArg, String newValueArg, String attrNameArg, short attrChangeArg) Initiates a MutationEvent.

Methods inherited from class ice.pilots.html4.DOMEvent

copyUIDataFrom, execDynamicMethod, getCurrentNode, getCurrentTarget, getDDocument, getDynamicValue, getEventPhase, getSystemEvent, getTarget, getTimeStamp, getType, getTypeId, getViewport, initEvent, isDefaultCancelled, isDefaultDone, preventDefault, setDefaultDone, setDynamicValue, setSystemEvent, stopPropagation, toString

Methods inherited from class ice.storm.DynamicObject

deleteSlot, deleteSlot, getDynamicScopeParent, getEnumeratableIds, getMethodPropertySource, getScriptDataLock, getScriptWrapper, getSlot, getSlot, hasSlot, hasSlot, javaReflectionTarget, readOnlySlots, script_toSource, script_toString, setScriptWrapperIfAbsent, setSlot, setSlot, unlinkAllSlots

Methods inherited from class java.lang.Object

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

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

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

Field Detail

BUILDING

public static final short BUILDING

Indicates that this event is sent during initial DOM building.

See Also:

Constant Field Values

MODIFICATION

public static final short MODIFICATION

Constants for the attrChangeArg which defines how an attribute is changed. Note that the context-info in mutation events is redefined compared to the standard.

See Also:

initMutationEvent(java.lang.String, boolean, boolean, org.w3c.dom.Node, java.lang.String, java.lang.String, java.lang.String, short), Constant Field Values

ADDITION

public static final short ADDITION

Constants for the attrChangeArg which defines how an attribute is changed. Note that the context-info in mutation events is redefined compared to the standard.

See Also:

initMutationEvent(java.lang.String, boolean, boolean, org.w3c.dom.Node, java.lang.String, java.lang.String, java.lang.String, short), Constant Field Values

REMOVAL

public static final short REMOVAL

Constants for the attrChangeArg which defines how an attribute is changed. Note that the context-info in mutation events is redefined compared to the standard.

See Also:

initMutationEvent(java.lang.String, boolean, boolean, org.w3c.dom.Node, java.lang.String, java.lang.String, java.lang.String, short), Constant Field Values

Method Detail

getRelatedNode

public Node getRelatedNode()

Always returns null in current implementation.

Specified by:

getRelatedNode in interface MutationEvent

getPrevValue

public String getPrevValue()

Description copied from interface: MutationEvent

prevValue indicates the previous value of the Attr node in DOMAttrModified events, and of the CharacterData node in DOMCharDataModified events.

Specified by:

getPrevValue in interface MutationEvent

getNewValue

public String getNewValue()

Description copied from interface: MutationEvent

newValue indicates the new value of the Attr node in DOMAttrModified events, and of the CharacterData node in DOMCharDataModified events.

Specified by:

getNewValue in interface MutationEvent

getAttrName

public String getAttrName()

Description copied from interface: MutationEvent

attrName indicates the name of the changed Attr node in a DOMAttrModified event.

Specified by:

getAttrName in interface MutationEvent

getAttrChange

public short getAttrChange()

Description copied from interface: MutationEvent

attrChange indicates the type of change which triggered the DOMAttrModified event. The values can be MODIFICATION , ADDITION, or REMOVAL.

Specified by:

getAttrChange in interface MutationEvent

initMutationEvent

public void initMutationEvent(String typeArg,
                              boolean canBubbleArg,
                              boolean cancelableArg,
                              Node relatedNodeArg,
                              String prevValueArg,
                              String newValueArg,
                              String attrNameArg,
                              short attrChangeArg)

Initiates a MutationEvent. Some parameters are ignored in current implementation.

Specified by:

initMutationEvent in interface MutationEvent

Parameters:

typeArg - determines which type of mutation-event this is

canBubbleArg - is ignored

cancelableArg - is ignored

relatedNodeArg - is only used for DOMNodeInserted and DOMNodeRemoved.

prevValueArg - is only used for DOMAttrModified events

newValueArg - is only used for DOMAttrModified events

attrNameArg - is only used for DOMAttrModified events

getBubbles

public boolean getBubbles()

Always return true in current implementation

Specified by:

getBubbles in interface Event

Overrides:

getBubbles in class DOMEvent

getCancelable

public boolean getCancelable()

Always return true in current implementation

Specified by:

getCancelable in interface Event

Overrides:

getCancelable in class DOMEvent