fi.hut.tml.xsmiles.mlfc.smil.basic
Class ElementSequentialTimeContainerImpl

java.lang.Object
  org.apache.xerces.dom.NodeImpl
      org.apache.xerces.dom.ChildNode
          org.apache.xerces.dom.ParentNode
              org.apache.xerces.dom.ElementImpl
                  org.apache.xerces.dom.ElementNSImpl
                      fi.hut.tml.xsmiles.dom.XSmilesElementImpl
                          fi.hut.tml.xsmiles.dom.VisualElementImpl
                              fi.hut.tml.xsmiles.mlfc.smil.basic.SMILElementImpl
                                  fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeControlImpl
                                      fi.hut.tml.xsmiles.mlfc.smil.basic.ElementBasicTimeImpl
                                          fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeImpl
                                              fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeContainerImpl
                                                  fi.hut.tml.xsmiles.mlfc.smil.basic.ElementSequentialTimeContainerImpl

All Implemented Interfaces:

java.lang.Cloneable, CSSStyleChangeListener, org.w3c.dom.Element, ElementSequentialTimeContainer, ElementTime, ElementTimeContainer, ElementTimeControl, org.w3c.dom.events.EventListener, org.w3c.dom.events.EventTarget, InitializableElement, org.w3c.dom.Node, org.w3c.dom.NodeList, PseudoClassController, ResourceFetcher, java.io.Serializable, SMILElement, StylableElement, org.w3c.dom.TypeInfo, VisualElement, XElementBasicTime, XSmilesLayoutReference

Direct Known Subclasses:

SMILBodyElementImpl, SMILSeqElementImpl

public class ElementSequentialTimeContainerImpl

extends ElementTimeContainerImpl

implements ElementSequentialTimeContainer

A seq container defines a sequence of elements in which elements play one after the other.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class fi.hut.tml.xsmiles.dom.XSmilesElementImpl

XSmilesElementImpl.PseudoNodeList

Field Summary

protected long

totalChildDuration

Fields inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.ElementBasicTimeImpl

accActiveDuration, activateTime, activeDuration, beginTime, clipBeginTime, currentIntervalBegin, currentIntervalEnd, elementForceStartTime, manualRepeat, previousIntervalBegin, previousIntervalEnd, repeatIteration, repeatTime, startupTime, state, STATE_AFTERPLAY, STATE_DESTROYED, STATE_IDLE, STATE_PLAY, STATE_PREFETCHED, STATE_UNINIT, STATE_WAIT, TIMER_ACTIVATE, TIMER_DEACTIVATE, TIMER_SIMPLEDUR, zero

Fields inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.SMILElementImpl

smilDoc

Fields inherited from class fi.hut.tml.xsmiles.dom.VisualElementImpl

views

Fields inherited from class fi.hut.tml.xsmiles.dom.XSmilesElementImpl

DESTROYED, elementStatus, INITIALIZED, INITIALIZING, setPseudoClasses, style, UNINITIALIZED, xblpropname

Fields inherited from class org.apache.xerces.dom.ElementNSImpl

localName, namespaceURI

Fields inherited from class org.apache.xerces.dom.ElementImpl

attributes, name

Fields inherited from class org.apache.xerces.dom.ParentNode

firstChild, fNodeListCache, ownerDocument

Fields inherited from class org.apache.xerces.dom.ChildNode

nextSibling, previousSibling

Fields inherited from class org.apache.xerces.dom.NodeImpl

DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_IS_CONTAINED, DOCUMENT_POSITION_PRECEDING, ELEMENT_DEFINITION_NODE, FIRSTCHILD, flags, HASSTRING, ID, IGNORABLEWS, OWNED, ownerNode, READONLY, SPECIFIED, SYNCCHILDREN, SYNCDATA, TREE_POSITION_ANCESTOR, TREE_POSITION_DESCENDANT, TREE_POSITION_DISCONNECTED, TREE_POSITION_EQUIVALENT, TREE_POSITION_FOLLOWING, TREE_POSITION_PRECEDING, TREE_POSITION_SAME_NODE, UNNORMALIZED

Fields inherited from interface org.w3c.dom.smil20.ElementTimeContainer

FILL_FREEZE, FILL_REMOVE

Fields inherited from interface org.w3c.dom.smil20.ElementTime

FILLDEFAULT_AUTO, FILLDEFAULT_FREEZE, FILLDEFAULT_HOLD, FILLDEFAULT_INHERIT, FILLDEFAULT_REMOVE, FILLDEFAULT_TRANSITION, RESTARTDEFAULT_ALWAYS, RESTARTDEFAULT_INHERIT, RESTARTDEFAULT_NEVER, RESTARTDEFAULT_WHEN_NOT_ACTIVE, SYNCBEHAVIOR_CAN_SLIP, SYNCBEHAVIOR_DEFAULT, SYNCBEHAVIOR_INDEPENDENT, SYNCBEHAVIOR_LOCKED, SYNCBEHAVIORDEFAULT_CAN_SLIP, SYNCBEHAVIORDEFAULT_INDEPENDENT, SYNCBEHAVIORDEFAULT_INHERIT, SYNCBEHAVIORDEFAULT_LOCKED

Fields inherited from interface org.w3c.dom.smil20.XElementBasicTime

RESTART_ALWAYS, RESTART_NEVER, RESTART_WHEN_NOT_ACTIVE

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

ElementSequentialTimeContainerImpl(org.apache.xerces.dom.DocumentImpl owner, SMILDocumentImpl smil, java.lang.String ns, java.lang.String name)
Constructor - Set the owner and name.

Method Summary

void	activate() ACTIVE TIME - playing an interval.
void	childEnded(long childDuration) This is called from the child to tell that it has ended.
void	destroy() This uninitializes the element.
long	getTimeInBodyTime(long t) Returns time in body time space,
boolean	isChildStartable(ElementBasicTimeImpl child) Checks if this child is startable - i.e.
void	repeat(long time) Repeat the element - if simpleDur ended or childEnded or mediaEnded.
void	resolveSeekTime(ElementBasicTimeImpl child) HACK to resolve seek times for links.
void	simpleDurEnded() This is called when simple duration for this element is ended.
void	startChildren() Start children one by one.

Methods inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeContainerImpl

getAbstractAttr, getActiveChildrenAt, getAuthor, getCopyright, getFill, getRegion, setAbstractAttr, setAuthor, setCopyright, setFill, setRegion

Methods inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeImpl

getFillDefault, getRestartDefault, getSyncBehavior, getSyncBehaviorDefault, getSyncTolerance, getSyncToleranceDefault, setFillDefault, setRestartDefault, setSyncBehavior, setSyncBehaviorDefault, setSyncTolerance, setSyncToleranceDefault

Methods inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.ElementBasicTimeImpl

ACAdd, addIntervalBeginListener, addIntervalEndListener, addNewIntervalListener, addTime, beginElement, beginElementAt, closeChildren, closedown, computeSimpleDuration, deactivate, defaultBegin, display, endElement, endElementAt, freeze, getBegin, getBeginList, getCurrentIntervalBegin, getCurrentIntervalEnd, getCurrentParentTime, getDur, getEnd, getEndList, getMax, getMin, getRepeat, getRepeatCount, getRepeatDur, getRestart, getState, getTimeChildren, getTimeInParentTime, hasStarted, immediateIntervalEnd, init, isActive, isResolved, isStartable, mediaEnded, notifyBeginListeners, notifyEndListeners, notifyNewIntervalListeners, prefetch, reevaluateIntervalBegin, reevaluateIntervalEnd, remove, removeFreeze, repeatRemoveFreeze, restartelement, restartelementparent, setBegin, setCurrentIntervalBegin, setCurrentIntervalEnd, setDur, setEnd, setForceStartTime, setMax, setMin, setRepeat, setRepeatCount, setRepeatDur, setRestart, startup, timeContainerHasEnded

Methods inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.ElementTimeControlImpl

getShadowElement, getStyleAttrValue, getStyleString, pauseElement, resumeElement, seekElement

Methods inherited from class fi.hut.tml.xsmiles.mlfc.smil.basic.SMILElementImpl

dispatch, getAlt, getClassName, getId, getLongdesc, getOwnerDoc, getSMILDoc, getTitle, setAlt, setClassName, setId, setLongdesc, setTitle

Methods inherited from class fi.hut.tml.xsmiles.dom.VisualElementImpl

addView, belongsToTree, getViews, handleEvent, insertBefore, isCurrentlyVisible, isFocusPoint, isPseudoClass, isVisibleByCSSProperties, notifyPseudoRemoved, removeAllViews, removeAttribute, removeChild, replaceChild, setAttribute, setStatus, styleChanged, updateViews

Methods inherited from class fi.hut.tml.xsmiles.dom.XSmilesElementImpl

addBinding, addUndistributedChild, clone, clonePseudoElements, cloneSubtree, debugNode, debugNode, dispatchEventInMainThread, get, getApplyBindingSheets, getAuthorSheets, getChildNodes, getElementStatus, getOriginalClone, getPseudoClass, getResourceReferencer, getRuleNode, getStyle, getText, getText, getUndistributedChildNodes, getXblImplementations, hasBinding, hasStyle, initFinalFlattenedTree, initStyle, isInitedForReset, removeBinding, removeUndistributedChild, replaceNode, resetFinalFlattenedTree, resolveURI, searchElementWithId, searchElementWithId, setApplyBindingSheets, setAuthorSheets, setPseudoClass, setRuleNode, setStyle, updateStyle

Methods inherited from class org.apache.xerces.dom.ElementNSImpl

getBaseURI, getLocalName, getNamespaceURI, getPrefix, getTypeName, getTypeNamespace, setPrefix, setType, setValues

Methods inherited from class org.apache.xerces.dom.ElementImpl

cloneNode, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getDefaultAttributes, getElementsByTagName, getElementsByTagNameNS, getNodeName, getNodeType, getSchemaTypeInfo, getTagName, getXercesAttribute, hasAttribute, hasAttributeNS, hasAttributes, isEqualNode, normalize, reconcileDefaultAttributes, removeAttributeNode, removeAttributeNS, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setReadOnly, setupDefaultAttributes, setXercesAttributeNode, synchronizeData

Methods inherited from class org.apache.xerces.dom.ParentNode

getChildNodes, getChildNodesUnoptimized, getFirstChild, getLastChild, getLength, getOwnerDocument, getTextContent, hasChildNodes, item, setTextContent, synchronizeChildren

Methods inherited from class org.apache.xerces.dom.ChildNode

getNextSibling, getParentNode, getPreviousSibling

Methods inherited from class org.apache.xerces.dom.NodeImpl

addEventListener, appendChild, changed, changes, compareDocumentPosition, compareTreePosition, dispatchEvent, getContainer, getFeature, getNodeNumber, getNodeValue, getReadOnly, getUserData, getUserData, isDefaultNamespace, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, needsSyncChildren, removeEventListener, setNodeValue, setUserData, setUserData, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.w3c.dom.smil20.ElementTimeContainer

getAbstractAttr, getActiveChildrenAt, getAuthor, getCopyright, getFill, getRegion, getTimeChildren, setAbstractAttr, setAuthor, setCopyright, setFill, setRegion

Methods inherited from interface org.w3c.dom.smil20.ElementTime

getFillDefault, getRestartDefault, getSyncBehavior, getSyncBehaviorDefault, getSyncTolerance, getSyncToleranceDefault, setFillDefault, setRestartDefault, setSyncBehavior, setSyncBehaviorDefault, setSyncTolerance, setSyncToleranceDefault

Methods inherited from interface org.w3c.dom.smil20.XElementBasicTime

closedown, deactivate, freeze, getBegin, getCurrentIntervalBegin, getDur, getEnd, getMax, getMin, getRepeat, getRepeatCount, getRepeatDur, getRestart, hasStarted, isActive, prefetch, setBegin, setDur, setEnd, setMax, setMin, setRepeat, setRepeatCount, setRepeatDur, setRestart, startup

Methods inherited from interface org.w3c.dom.smil20.ElementTimeControl

beginElement, beginElementAt, endElement, endElementAt, pauseElement, resumeElement, seekElement

Methods inherited from interface fi.hut.tml.xsmiles.dom.StylableElement

getRuleNode, getStyle, hasStyle, isPseudoClass, setRuleNode, setStyle

Methods inherited from interface org.w3c.dom.Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS

Methods inherited from interface org.w3c.dom.Node

appendChild, cloneNode, getAttributes, getChildNodes, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, hasAttributes, hasChildNodes, insertBefore, isSupported, normalize, removeChild, replaceChild, setNodeValue, setPrefix

Methods inherited from interface fi.hut.tml.xsmiles.dom.VisualElement

getStyle

Methods inherited from interface fi.hut.tml.xsmiles.dom.PseudoClassController

getPseudoClass, setPseudoClass

Field Detail

totalChildDuration

protected long totalChildDuration

Constructor Detail

ElementSequentialTimeContainerImpl

public ElementSequentialTimeContainerImpl(org.apache.xerces.dom.DocumentImpl owner,
                                          SMILDocumentImpl smil,
                                          java.lang.String ns,
                                          java.lang.String name)

Constructor - Set the owner and name.

Method Detail

resolveSeekTime

public void resolveSeekTime(ElementBasicTimeImpl child)

HACK to resolve seek times for links. In Seq, set the activeChild.

Overrides:

resolveSeekTime in class ElementBasicTimeImpl

activate

public void activate()

Description copied from interface: XElementBasicTime

ACTIVE TIME - playing an interval. This is called to activate the element - after begin time has been reached. This sets the element to 'play' state.

Specified by:

activate in interface XElementBasicTime

Overrides:

activate in class ElementBasicTimeImpl

simpleDurEnded

public void simpleDurEnded()

Description copied from class: ElementBasicTimeImpl

This is called when simple duration for this element is ended. This repeats the media.

Overrides:

simpleDurEnded in class ElementBasicTimeImpl

repeat

public void repeat(long time)

Description copied from class: ElementBasicTimeImpl

Repeat the element - if simpleDur ended or childEnded or mediaEnded.

Overrides:

repeat in class ElementBasicTimeImpl

startChildren

public void startChildren()

Start children one by one.

Overrides:

startChildren in class ElementBasicTimeImpl

isChildStartable

public boolean isChildStartable(ElementBasicTimeImpl child)

Checks if this child is startable - i.e. if the child's parent is active and that this child is the active child. This is used to prevent syncbased elements responding if not active.

Overrides:

isChildStartable in class ElementBasicTimeImpl

childEnded

public void childEnded(long childDuration)

This is called from the child to tell that it has ended.

Specified by:

childEnded in interface ElementTimeContainer

Overrides:

childEnded in class ElementBasicTimeImpl

Parameters:

childDuration - Duration of the child element

destroy

public void destroy()

Description copied from interface: XElementBasicTime

This uninitializes the element. All memory should be freed and the element cannot be used anymore after calling this method.

Specified by:

destroy in interface XElementBasicTime

Overrides:

destroy in class ElementBasicTimeImpl

getTimeInBodyTime

public long getTimeInBodyTime(long t)

Returns time in body time space,

Specified by:

getTimeInBodyTime in interface XElementBasicTime

Overrides:

getTimeInBodyTime in class ElementBasicTimeImpl

Parameters:

t - Time to convert, in millisecs

Returns:

time in body time, in millisecs