net.sourceforge.jeuclid.elements
Class AbstractElementWithDelegates

java.lang.Object
  extended by org.apache.batik.dom.AbstractNode
      extended by org.apache.batik.dom.AbstractParentNode
          extended by org.apache.batik.dom.AbstractParentChildNode
              extended by org.apache.batik.dom.AbstractElement
                  extended by org.apache.batik.dom.AbstractElementNS
                      extended by org.apache.batik.dom.GenericElementNS
                          extended by net.sourceforge.jeuclid.elements.AbstractJEuclidElement
                              extended by net.sourceforge.jeuclid.elements.presentation.AbstractContainer
                                  extended by net.sourceforge.jeuclid.elements.AbstractElementWithDelegates
All Implemented Interfaces:
Serializable, JEuclidElement, JEuclidNode, LayoutableNode, NodeEventTarget, ExtendedNode, NodeXBL, XBLManagerData, Element, ElementTraversal, EventTarget, MathMLContainer, MathMLElement, MathMLPresentationContainer, MathMLPresentationElement, Node
Direct Known Subclasses:
Maction, Menclose, Mfenced

public abstract class AbstractElementWithDelegates
extends AbstractContainer

Generic class for all mathobjects that can be represented using other Math objects. These math objects use a delegates for the actual display and calculations.

To use this class, overwrite createDelegates() to create the delegate objects.

Version:
$Revision: bc1d5fde7b73 $
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.batik.dom.AbstractElement
AbstractElement.ElementTypeInfo, AbstractElement.Entry, AbstractElement.NamedNodeHashMap
 
Nested classes/interfaces inherited from class org.apache.batik.dom.AbstractParentNode
AbstractParentNode.ChildNodes, AbstractParentNode.ElementsByTagName, AbstractParentNode.ElementsByTagNameNS
 
Field Summary
 
Fields inherited from class net.sourceforge.jeuclid.elements.AbstractJEuclidElement
ATTR_CLASS, ATTR_DEPRECATED_BACKGROUND, ATTR_DEPRECATED_COLOR, ATTR_DEPRECATED_FONTFAMILY, ATTR_DEPRECATED_FONTSIZE, ATTR_DEPRECATED_FONTSTYLE, ATTR_DEPRECATED_FONTWEIGHT, ATTR_HREF, ATTR_ID, ATTR_MATHBACKGROUND, ATTR_MATHCOLOR, ATTR_MATHSIZE, ATTR_MATHVARIANT, ATTR_STYLE, ATTR_XREF, TRIVIAL_SPACE_MAX, URI
 
Fields inherited from class org.apache.batik.dom.GenericElementNS
nodeName, readonly
 
Fields inherited from class org.apache.batik.dom.AbstractElementNS
namespaceURI
 
Fields inherited from class org.apache.batik.dom.AbstractElement
attributes, typeInfo
 
Fields inherited from class org.apache.batik.dom.AbstractParentChildNode
nextSibling, parentNode, previousSibling
 
Fields inherited from class org.apache.batik.dom.AbstractParentNode
childNodes
 
Fields inherited from class org.apache.batik.dom.AbstractNode
DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, EMPTY_NODE_LIST, eventSupport, managerData, ownerDocument, userData, userDataHandlers
 
Fields inherited from interface org.w3c.dom.Node
ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE
 
Constructor Summary
AbstractElementWithDelegates(String qname, AbstractDocument odoc)
          Default constructor.
 
Method Summary
protected abstract  List<LayoutableNode> createDelegates()
          Overwrite this function in your implementation.
 List<LayoutableNode> getChildrenToDraw()
          
 List<LayoutableNode> getChildrenToLayout()
          
 
Methods inherited from class net.sourceforge.jeuclid.elements.presentation.AbstractContainer
deleteArgument, deleteDeclaration, getArgument, getArguments, getDeclaration, getDeclarations, getNArguments, insertArgument, insertDeclaration, removeArgument, removeDeclaration, setArgument, setDeclaration
 
Methods inherited from class net.sourceforge.jeuclid.elements.AbstractJEuclidElement
addMathElement, applyLocalAttributesToContext, changeHook, dispatchEvent, getChildLayoutContext, getClassName, getContents, getFont, getFontMetrics, getHref, getId, getIndexOfMathElement, getMathAttribute, getMathAttribute, getMathbackground, getMathcolor, getMathElement, getMathElementCount, getMathElementStyle, getMathsize, getMathvariant, getMathvariantAsVariant, getMiddleShift, getOwnerMathElement, getParent, getText, getXref, hasChildPostscripts, hasChildPrescripts, layoutStage1, layoutStage2, layoutStageInvariant, setClassName, setDefaultMathAttribute, setFakeParent, setHref, setId, setMathbackground, setMathcolor, setMathElement, setMathElementStyle, setMathsize, setMathvariant, setXref
 
Methods inherited from class org.apache.batik.dom.GenericElementNS
copyInto, deepCopyInto, deepExport, export, getNodeName, isReadonly, newNode, setNodeName, setReadonly
 
Methods inherited from class org.apache.batik.dom.AbstractElementNS
getNamespaceURI
 
Methods inherited from class org.apache.batik.dom.AbstractElement
attrAdded, attrModified, attrRemoved, checkChildType, createAttributes, fireDOMAttrModifiedEvent, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getChildElementCount, getFirstElementChild, getIdAttribute, getLastElementChild, getNextElementSibling, getNodeType, getPreviousElementSibling, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, hasAttributes, nodeAdded, nodeToBeRemoved, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS
 
Methods inherited from class org.apache.batik.dom.AbstractParentChildNode
getNextSibling, getParentNode, getPreviousSibling, setNextSibling, setParentNode, setPreviousSibling
 
Methods inherited from class org.apache.batik.dom.AbstractParentNode
appendChild, checkAndRemove, fireDOMNodeInsertedEvent, fireDOMNodeInsertedIntoDocumentEvent, fireDOMNodeRemovedEvent, fireDOMNodeRemovedFromDocumentEvent, fireDOMSubtreeModifiedEvent, getChildNodes, getElementsByTagName, getElementsByTagNameNS, getFirstChild, getLastChild, getTextContent, hasChildNodes, insertBefore, removeChild, replaceChild
 
Methods inherited from class org.apache.batik.dom.AbstractNode
addEventListener, addEventListenerNS, cloneNode, compareDocumentPosition, compareNamedNodeMaps, compareStrings, createDOMException, fireDOMCharacterDataModifiedEvent, fireUserDataHandlers, getBaseURI, getBaseURI, getCascadedXMLBase, getCurrentDocument, getEventSupport, getFeature, getLocalName, getManagerData, getNodeValue, getOwnerDocument, getParentNodeEventTarget, getPrefix, getUserData, getXblBoundElement, getXblChildNodes, getXblDefinitions, getXblFirstChild, getXblFirstElementChild, getXblLastChild, getXblLastElementChild, getXblNextElementSibling, getXblNextSibling, getXblParentNode, getXblPreviousElementSibling, getXblPreviousSibling, getXblScopedChildNodes, getXblShadowTree, hasEventListenerNS, initializeEventSupport, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespacePrefix, lookupNamespaceURI, lookupPrefix, removeEventListener, removeEventListenerNS, setManagerData, setNodeValue, setOwnerDocument, setPrefix, setSpecified, setTextContent, setUserData, willTriggerNS
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.w3c.dom.mathml.MathMLElement
getClassName, getHref, getId, getMathElementStyle, getOwnerMathElement, getXref, setClassName, setHref, setId, setMathElementStyle, setXref
 
Methods inherited from interface org.w3c.dom.Element
getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS
 
Methods inherited from interface org.w3c.dom.Node
appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData
 

Constructor Detail

AbstractElementWithDelegates

public AbstractElementWithDelegates(String qname,
                                    AbstractDocument odoc)
Default constructor. Sets MathML Namespace.

Parameters:
qname - Qualified name.
odoc - Owner Document.
Method Detail

createDelegates

protected abstract List<LayoutableNode> createDelegates()
Overwrite this function in your implementation.

Returns:
a MathObject representing the real contents.

getChildrenToLayout

public List<LayoutableNode> getChildrenToLayout()

Specified by:
getChildrenToLayout in interface LayoutableNode
Overrides:
getChildrenToLayout in class AbstractJEuclidElement
Returns:
List of children to Layout. Normally, all children.

getChildrenToDraw

public List<LayoutableNode> getChildrenToDraw()

Specified by:
getChildrenToDraw in interface LayoutableNode
Overrides:
getChildrenToDraw in class AbstractJEuclidElement
Returns:
List of children to Draw. Normally, all children.


Copyright © 2002-2010 The JEuclid project. All Rights Reserved.