fi.hut.tml.xsmiles.mlfc.xforms.dom
Class ItemElementImpl

java.lang.Object
  extended byorg.apache.xerces.dom.NodeImpl
      extended byorg.apache.xerces.dom.ChildNode
          extended byorg.apache.xerces.dom.ParentNode
              extended byorg.apache.xerces.dom.ElementImpl
                  extended byorg.apache.xerces.dom.ElementNSImpl
                      extended byfi.hut.tml.xsmiles.dom.XSmilesElementImpl
                          extended byfi.hut.tml.xsmiles.dom.VisualElementImpl
                              extended byfi.hut.tml.xsmiles.mlfc.xforms.dom.XFormsElementImpl
                                  extended byfi.hut.tml.xsmiles.mlfc.xforms.dom.DynBoundElementImpl
                                      extended byfi.hut.tml.xsmiles.mlfc.xforms.dom.ItemElementImpl
All Implemented Interfaces:
java.lang.Cloneable, CSSStyleChangeListener, DynamicDependencyListener, org.w3c.dom.Element, ElementWithContext, org.w3c.dom.events.EventListener, org.w3c.dom.events.EventTarget, ExpressionContainer, InitializableElement, org.w3c.dom.Node, org.w3c.dom.NodeList, PseudoClassController, ResourceFetcher, SelectionItem, java.io.Serializable, StylableElement, org.w3c.dom.TypeInfo, VisualElement, XFormsConstants, XFormsElement, XSmilesLayoutReference

public class ItemElementImpl
extends DynBoundElementImpl
implements SelectionItem

Item element This is extended from DynBoundElement to get real context to child elements, since itemset creates them outside the DOM. ref is never executed here.

Author:
Mikko Honkala
See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class fi.hut.tml.xsmiles.dom.XSmilesElementImpl
XSmilesElementImpl.PseudoNodeList
 
Field Summary
protected  CaptionElementImpl captionElement
           
protected  boolean childrenSearched
           
protected  XFormsControl control
           
protected  CopyElementImpl copyElement
          the possible copy child
protected  boolean createdByItemset
          was this item created by an itemset element
protected  int index
           
protected  ValueElementImpl valueElement
           
 
Fields inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.DynBoundElementImpl
bind, BINDING_ATTRIBUTES_NOT_FOUND, BINDING_FAILED, BINDING_OK, binding_state, bindingAttributesRequired, BOUND_NODE_NOT_FOUND, contextNode, init, myModel, refExpr, UNINITIALIZED
 
Fields inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.XFormsElementImpl
debugEvents, EVENTS_NS, handler, inited, ownerDoc
 
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, 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 fi.hut.tml.xsmiles.mlfc.xforms.XFormsConstants
ACCESSKEY, ACTION_ATTRIBUTE, ACTION_ELEMENT, ACTIVATE_EVENT, ACTIVE_CASE_PSEUDOCLASS, ALERT_ELEMENT, ALERT_EVENT, APPEARANCE_ATTRIBUTE, AT_ATTRIBUTE, BasicDataFactoryClassName, BEFORE_ATTRIBUTE, BIND_ATTRIBUTE, BIND_ELEMENT, BINDING_EXCEPTION, BLUR_EVENT, BUBBLES_ATTRIBUTE, BUTTON_ELEMENT, CALCULATE_ATTRIBUTE, CANCELABLE_ATTRIBUTE, CAPTION_CHANGED, CAPTION_ELEMENT, CASE_ATTRIBUTE, CASE_ELEMENT, CDATA_SECTION_ELEMENTS_ATTRIBUTE, CHOICES_ELEMENT, COMPUTE_EXCEPTION, CONSTRAINT_ATTRIBUTE, CONTROL_ATTRIBUTE, COPY_ELEMENT, DELETE_ELEMENT, DELETE_EVENT, DESELECT_EVENT, DESTROY_ELEMENT, DESTROY_EVENT, DISABLED_EVENT, DISABLED_PSEUDOCLASS, DISPATCH_ELEMENT, DUPLICATE_ELEMENT, DUPLICATE_EVENT, ENABLED_EVENT, ENABLED_PSEUDOCLASS, ENCODING_ATTRIBUTE, END_ATTRIBUTE, EXTENSION, EXTERNAL_LINKING_ATTR, FILENAME, FILENAME_ELEMENT, FOCUS_EVENT, FOCUSIN_NOTIFICATION_EVENT, FOCUSOUT_NOTIFICATION_EVENT, FUNC_INDEX, FUNC_NODEINDEX, FUNCTIONS_ATTRIBUTE, GROUP, GROUP_ELEMENT, HELP, HELP_ELEMENT, HELP_EVENT, HINT, HINT_ELEMENT, HINT_EVENT, INACTIVE_CASE_PSEUDOCLASS, INCLUDENAMESPACEPREFIXES_ATTRIBUTE, INCREMENTAL_ATTRIBUTE, INDENT_ATTRIBUTE, INDEX_ATTRIBUTE, INPUT, INPUT_ELEMENT, INPUTMODE_ATTRIBUTE, INRANGE_EVENT, INRANGE_PSEUDOCLASS, INSERT, INSERT_ELEMENT, INSERT_EVENT, INSTANCE, INSTANCE_ELEMENT, InstanceDocumentClassname, INVALID_DATATYPE_ERROR, INVALID_EVENT, INVALID_PSEUDOCLASS, ISVALID_ATTRIBUTE, ITEM, ITEM_ELEMENT, ITEMSET, ITEMSET_ELEMENT, LABEL, LEVEL_ATTRIBUTE, LINK_ERROR, LINK_EXCEPTION, LOAD, LOADURI_ELEMENT, MAXOCCURS_ATTRIBUTE, MEDIA_TYPE_ELEMENT, MEDIARENDERING_PSEUDOCLASS, MEDIATYPE, MEDIATYPE_ATTRIBUTE, MESSAGE, MESSAGE_ELEMENT, METHOD_ATTRIBUTE, MINOCCURS_ATTRIBUTE, MODEL_ATTRIBUTE, MODEL_CONSTRUCT_DONE_EVENT, MODEL_CONSTRUCT_EVENT, MODEL_DESTRUCT_EVENT, MODEL_ELEMENT, MODEL_ID_ATTRIBUTE, NAME_ATTRIBUTE, NAVINDEX_ATTRIBUTE, NEXT_EVENT, NODESET_ATTRIBUTE, NUMBER_ATTRIBUTE, OMIT_XML_DECLARATION_ATTRIBUTE, OPTIONAL_EVENT, ORIGIN_ATTRIBUTE, OUTOFRANGE_EVENT, OUTOFRANGE_PSEUDOCLASS, OUTPUT_ELEMENT, P3PTYPE_ATTRIBUTE, POSITION_ATTRIBUTE, PREVIOUS_EVENT, PSVIDocumentClassname, PSVISchemaPoolClassName, RANGE, RANGE_ELEMENT, READONLY_ATTRIBUTE, READONLY_EVENT, READONLY_PSEUDOCLASS, READWRITE_EVENT, READWRITE_PSEUDOCLASS, READY_EVENT, REBUILD_ELEMENT, REBUILD_EVENT, RECALCULATE_ELEMENT, RECALCULATE_EVENT, REF_ATTRIBUTE, REFRESH_ELEMENT, REFRESH_EVENT, RELEVANT_ATTRIBUTE, REPEAT, REPEAT_ATTRIBUTE, REPEAT_BIND_ATTRIBUTE, REPEAT_ELEMENT, REPEAT_ID_ATTRIBUTE, REPEAT_MODEL_ATTRIBUTE, REPEAT_NODESET_ATTRIBUTE, REPEAT_NUMBER_ATTRIBUTE, REPEAT_STARTINDEX_ATTRIBUTE, REPLACE_ALL, REPLACE_ATTRIBUTE, REPLACE_INSTANCE, REPLACE_NEW, REPLACE_NONE, REQUIRED_ATTRIBUTE, REQUIRED_EVENT, RESET, RESET_ELEMENT, RESET_EVENT, RESOURCE_ATTRIBUTE, RESOURCE_LINKING_ATTR, REVALIDATE, REVALIDATE_ELEMENT, REVALIDATE_EVENT, SCHEMA_ATTRIBUTE, SCHEMA_CONSTRAINTS_ERROR, SCHEMA_ELEMENT, SCROLL_FIRST_EVENT, SCROLL_LAST_EVENT, SECRET, SECRET_ELEMENT, SELECT, SELECT_BOOLEAN_ELEMENT, SELECT_EVENT, SELECT_MANY_ELEMENT, SELECT_ONE_ELEMENT, SELECT1, SELECTED_ATTRIBUTE, SELECTION_ATTRIBUTE, SEND, SEPARATOR_ATTRIBUTE, SET_FOCUS_ELEMENT, SET_INDEX_ELEMENT, SETFOCUS, SETINDEX, SETVALUE, SETVALUE_ELEMENT, SHOW_ATTR, SHOW_ATTRIBUTE, SHOW_NEW, SHOW_REPLACE, SRC_ATTRIBUTE, STANDALONE_ATTRIBUTE, START_ATTRIBUTE, STARTINDEX_ATTRIBUTE, STEP_ATTRIBUTE, SUBMISSION, SUBMISSION_ATTRIBUTE, SUBMIT, SUBMIT_DONE_EVENT, SUBMIT_ELEMENT, SUBMIT_ERROR, SUBMIT_EVENT, SUBMIT_INFO_ATTRIBUTE, SUBMIT_INFO_ELEMENT, SUBMIT_INSTANCE_ELEMENT, SUBMIT_STARTED_EVENT, SUBTREE_MODIFY_END, SUBTREE_MODIFY_START, SWITCH, SWITCH_ELEMENT, TARGET_ATTRIBUTE, TEXTAREA, TEXTAREA_ELEMENT, TOGGLE, TOGGLE_ELEMENT, TRAVERSAL_ERROR, TREE_ELEMENT, TRIGGER, TYPE_ATTRIBUTE, UI_INITIALIZE_EVENT, UPLOAD, UPLOAD_ELEMENT, VALID_EVENT, VALID_PSEUDOCLASS, VALUE, VALUE_ATTRIBUTE, VALUE_CHANGED_EVENT, VALUE_CHANGING_EVENT, VALUE_ELEMENT, VERSION_ATTRIBUTE, XercesPSVIClassName, XFORMS_NS, XFormsConfigurationPSVI, XHTML_NS, XSMILES_MESSAGE_SHOWN_EVENT
 
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
ItemElementImpl(XFormsElementHandler owner, java.lang.String ns, java.lang.String name)
           
 
Method Summary
 void createBinding()
           
protected  void findFirstValueAndCaption()
           
 java.lang.String getCaption()
           
 InstanceNode getContextForDescendant()
          overrides the method from boundelementimpl, this is for itemset implementation
 XFormsControl getControl()
           
 CopyElementImpl getCopyElement()
           
protected  boolean getCreatedByItemset()
           
 int getIndex()
           
 java.lang.String getLabel()
           
 java.lang.String getValue()
           
 void init()
          Initialize this element.
 void select()
          select this item and reflect it in the UI
 void setControl(XFormsControl cont)
           
protected  void setCreatedByItemset(boolean val)
          set whether this item was created by an itemset
 void setIndex(int ind)
           
 void userSelected()
          This method is called only when the user makes interactive change to the control, not when instance data changes by script or setValue or calculate
 
Methods inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.DynBoundElementImpl
bindingMaybeDirty, checkBindAttribute, checkBinding, checkModelAttribute, checkStyling, checkVisibility, clone, destroy, destroyBinding, evaluateRefNode, getBind, getBindingState, getBindingType, getBoundNodeset, getChildText, getContextNode, getContextNodeList, getInstanceItemListener, getModel, getModelContext, getNamespaceContextNode, getParentBoundElement, getRef, getRefNode, getRefNodeValue, getRefXPathExpr, getTextWithPrecedence, getXPath, getXPathEngine, hasBindingAttributes, isSameModel, isSingleNodeBinding, notifyBindingChanged, notifyBindingChangedRecursively, notifyParentBindingChanged, renewBinding, resetContextNode, setContextNode, setRefNodeValue
 
Methods inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.XFormsElementImpl
debugNode, dispatch, dispatch, dispatchActivateEvent, dispatchClickEvent, dispatchEvent, findFirstRelevantControl, getBrowser, getClassName, getComponentFactory, getId, getModel, getModelId, getModelInScope, getSrc, getStyleAttrValue, getXMLDocument, handleXFormsException, initializeXMLEvents, isCSSLayoutDoc, moveNodes, printEvent, removeAllChildren, retrieveInstanceItem, retrieveResourceAsString, serializeNode, setClassName, setHandler, setId, setOwnerDoc
 
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, clonePseudoElements, cloneSubtree, 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, 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.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.StylableElement
getRuleNode, getStyle, hasStyle, isPseudoClass, setRuleNode, setStyle
 
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

control

protected XFormsControl control

index

protected int index

childrenSearched

protected boolean childrenSearched

valueElement

protected ValueElementImpl valueElement

captionElement

protected CaptionElementImpl captionElement

copyElement

protected CopyElementImpl copyElement
the possible copy child


createdByItemset

protected boolean createdByItemset
was this item created by an itemset element

Constructor Detail

ItemElementImpl

public ItemElementImpl(XFormsElementHandler owner,
                       java.lang.String ns,
                       java.lang.String name)
Method Detail

init

public void init()
Description copied from class: XSmilesElementImpl
Initialize this element.

Specified by:
init in interface XFormsElement
Overrides:
init in class XFormsElementImpl

setCreatedByItemset

protected void setCreatedByItemset(boolean val)
set whether this item was created by an itemset


getCreatedByItemset

protected boolean getCreatedByItemset()
Returns:
was this item was created by an itemset

createBinding

public void createBinding()
                   throws XFormsBindingException
Throws:
XFormsBindingException

findFirstValueAndCaption

protected void findFirstValueAndCaption()

getValue

public java.lang.String getValue()
Specified by:
getValue in interface SelectionItem

getCaption

public java.lang.String getCaption()

getCopyElement

public CopyElementImpl getCopyElement()

getControl

public XFormsControl getControl()

setControl

public void setControl(XFormsControl cont)

getIndex

public int getIndex()

setIndex

public void setIndex(int ind)

getContextForDescendant

public InstanceNode getContextForDescendant()
overrides the method from boundelementimpl, this is for itemset implementation

Specified by:
getContextForDescendant in interface ElementWithContext
Overrides:
getContextForDescendant in class DynBoundElementImpl

userSelected

public void userSelected()
This method is called only when the user makes interactive change to the control, not when instance data changes by script or setValue or calculate


getLabel

public java.lang.String getLabel()
Specified by:
getLabel in interface SelectionItem

select

public void select()
Description copied from interface: SelectionItem
select this item and reflect it in the UI

Specified by:
select in interface SelectionItem


X-Smiles 1.2