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

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.xforms.dom.XFormsElementImpl
                                  fi.hut.tml.xsmiles.mlfc.xforms.dom.DynBoundElementImpl
                                      fi.hut.tml.xsmiles.mlfc.xforms.dom.XFormsControl

All Implemented Interfaces:

java.awt.event.ActionListener, java.lang.Cloneable, CompoundService, CSSStyleChangeListener, DynamicDependencyListener, org.w3c.dom.Element, ElementWithContext, java.util.EventListener, org.w3c.dom.events.EventListener, org.w3c.dom.events.EventTarget, ExpressionContainer, FlowLayoutElement, java.awt.event.FocusListener, InitializableElement, InstanceItemListener, LabeledElement, java.awt.event.MouseListener, org.w3c.dom.Node, org.w3c.dom.NodeList, PseudoClassController, PseudoElementContainerService, ResourceFetcher, java.io.Serializable, StylableElement, org.w3c.dom.TypeInfo, VisualElement, XFormsConstants, XFormsElement, XSmilesLayoutReference

Direct Known Subclasses:

AdaptiveControl, ButtonElementImpl, CustomControl, SelectBooleanElementImpl, SelectElementImpl, TextControl, TreeElementImpl

public abstract class XFormsControl

extends DynBoundElementImpl

implements InstanceItemListener, java.awt.event.MouseListener, java.awt.event.FocusListener, java.awt.event.ActionListener, FlowLayoutElement, CompoundService, PseudoElementContainerService, LabeledElement, org.w3c.dom.events.EventListener

The base class for the XForm controls, such as buttons and textboxes. It uses the abstract component model of X-SMiles in the package fi.hut.tml.xsmiles.gui.components

Author:

Mikko Honkala

See Also:

Serialized Form

Nested Class Summary

class

XFormsControl.ValuePseudoElement

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

XSmilesElementImpl.PseudoNodeList

Field Summary

protected XCaption	captionComp the label (caption) component
protected XComponent	component the abstract component for this control
protected boolean	componentInited
protected CompoundServiceImpl	compoundService this is a kludge that is used to create a compound component if used with a host document that does not support CSS, such as SMIL and SVG
protected boolean	incremental is this control incremental
protected java.lang.String	inputMode the current value of input mode
protected boolean	insideUpdateEvent this flag ensures, that updates are not done many times, and that we dont get into a loop
protected boolean	isInputComponent
protected boolean	isOutput Am I a xforms:output element
protected boolean	outOfRange am I in-range or out-of-range, default is in-range.
protected java.util.Vector	pseudoElements get the vector containing all pseudoelements of this element.
protected VisualElementImpl	valuePseudoElement

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 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

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

Constructor Summary

XFormsControl(XFormsElementHandler owner, java.lang.String ns, java.lang.String name)
Constructs a new XFormsControl (AnyControl in XForms spec).

Method Summary

void	actionPerformed(java.awt.event.ActionEvent ae) JButton clicks are handled by actionPerformed
void	addCaption()
protected abstract void	changeComponentValue(java.lang.String newValue)
protected void	checkBindingState() this is called in init, so that button can override the default behaviour
protected CaptionElementImpl	checkCaption()
protected void	checkInitialMIPState()
void	checkStyling() the modelelementimpl notifies this after calling setReadonly et al.
void	checkValidity(InstanceItem item) An instance item instructs the control to check its validity, when the status changes
void	checkVisibility() This is called when a binding goes to zero nodes
void	checkVisibility(InstanceItem item) An instance item instructs the control to check its visibility, when the status changes
java.lang.Object	clone()
void	clonePseudoElements(PseudoElementContainerService from, PseudoElementContainerService to) overridden, because there is always just one pseudoelement
protected void	componentInit() this is only called on-demand, when getComponent is called for the valuepseudoelement
abstract XComponent	createComponent() Creates the visible containing component of this control
protected void	createValuePseudoElement()
void	destroy() Destroy this element and its descendants recursively.
boolean	dispatchEvent(org.w3c.dom.events.Event event) this method is overridden so that default actions for certain events can be processed
protected void	doHelp(java.awt.event.ActionEvent event)
void	focusGained(java.awt.event.FocusEvent ae)
void	focusLost(java.awt.event.FocusEvent ae)
protected void	formatCaption()
protected void	formatComponent() Formats the content according to the CSS style attribute, this can be overridden by the extending classes
java.lang.String	getAppearance()
CaptionElementImpl	getCaption()
static CaptionElementImpl	getCaption(org.w3c.dom.Element e)
protected java.lang.String	getCaptionSide() Returns the string value of the caption-side CSS property, used as a hack when the host language does not support CSS flow layout to position the label
protected java.lang.String	getCaptionText()
protected int	getDatatypeId()
ECMAScripter	getECMAScripter()
boolean	getIncremental()
InstanceItemListener	getInstanceItemListener()
java.lang.String	getLabelAsText()
java.lang.String	getOutputValue()
org.w3c.dom.css.CSSStyleDeclaration	getOwnerStyle()
org.w3c.dom.Node	getParentNodeForPseudoElement()
protected org.w3c.dom.Document	getParentOwnerDocument()
java.util.Vector	getPseudoElements() get the vector containing all pseudoelements of this element.
VisualComponentService	getVisualComponent() Return the visual component for this extension element This would return e.g.
void	handleEvent(org.w3c.dom.events.Event evt)
void	init() Initialize this element.
boolean	isPseudoClass(java.lang.String pseudoclass) ask whether this element belongs to a certain CSS pseudoclass
boolean	isVisible() should this be visible.
void	mouseClicked(java.awt.event.MouseEvent evt) Mouse events.
void	mouseEntered(java.awt.event.MouseEvent evt)
void	mouseExited(java.awt.event.MouseEvent evt)
void	mousePressed(java.awt.event.MouseEvent evt)
void	mouseReleased(java.awt.event.MouseEvent evt)
void	notifyBindingChanged(org.w3c.dom.NodeList newBinding) notifies the listener that the binding and the value changed
void	notifyError(java.lang.Exception e, boolean atSubmission) notify this listener that there was an error in the value of the instance item.
void	notifyPseudoRemoved(org.w3c.dom.Element elem) since the pseudoelement removals are not catched by the xsmilesvisualelement, this method can be used to notify a remove
protected void	registerListener()
void	setAttribute(java.lang.String name, java.lang.String value) interactive attributes
org.w3c.dom.Attr	setAttributeNode(org.w3c.dom.Attr newAttr)
protected void	setAttributeValue(java.lang.String name, java.lang.String value)
void	setHint(HintElementImpl h) Sets the components Tooltip (Hint) text
protected void	setInputMode(java.lang.String im)
void	setOutOfRange(boolean range)
void	setReadonly(boolean ro)
protected void	setRefNodeValue(java.lang.Object value, boolean valueChanging) Sets the reference instance node value
void	setRequired(boolean ro)
void	styleChanged() marks the component that is has failed the schema test
void	valueChanged(java.lang.String newValue) The value of this instanceItem has changed

Methods inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.DynBoundElementImpl

bindingMaybeDirty, checkBindAttribute, checkBinding, checkModelAttribute, destroyBinding, evaluateRefNode, getBind, getBindingState, getBindingType, getBoundNodeset, getChildText, getContextForDescendant, getContextNode, getContextNodeList, getModel, getModelContext, getNamespaceContextNode, getParentBoundElement, getRef, getRefNode, getRefNodeValue, getRefXPathExpr, getTextWithPrecedence, getXPath, getXPathEngine, hasBindingAttributes, isSameModel, isSingleNodeBinding, notifyBindingChangedRecursively, notifyParentBindingChanged, renewBinding, resetContextNode, setContextNode

Methods inherited from class fi.hut.tml.xsmiles.mlfc.xforms.dom.XFormsElementImpl

debugNode, dispatch, dispatch, dispatchActivateEvent, dispatchClickEvent, 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, insertBefore, isCurrentlyVisible, isFocusPoint, isVisibleByCSSProperties, removeAllViews, removeAttribute, removeChild, replaceChild, setStatus, updateViews

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

addBinding, addUndistributedChild, 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, 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 fi.hut.tml.xsmiles.dom.StylableElement

getRuleNode, getStyle, getStyleAttrValue, hasStyle, setRuleNode, setStyle

Methods inherited from interface org.w3c.dom.Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, 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

incremental

protected boolean incremental

is this control incremental

inputMode

protected java.lang.String inputMode

the current value of input mode

isInputComponent

protected boolean isInputComponent

componentInited

protected boolean componentInited

insideUpdateEvent

protected boolean insideUpdateEvent

this flag ensures, that updates are not done many times, and that we dont get into a loop

component

protected XComponent component

the abstract component for this control

captionComp

protected XCaption captionComp

the label (caption) component

isOutput

protected boolean isOutput

Am I a xforms:output element

outOfRange

protected boolean outOfRange

am I in-range or out-of-range, default is in-range. used by range and selects

compoundService

protected CompoundServiceImpl compoundService

this is a kludge that is used to create a compound component if used with a host document that does not support CSS, such as SMIL and SVG

pseudoElements

protected java.util.Vector pseudoElements

get the vector containing all pseudoelements of this element. null or empty vector means that there are no pseudoelements

valuePseudoElement

protected VisualElementImpl valuePseudoElement

Constructor Detail

XFormsControl

public XFormsControl(XFormsElementHandler owner,
                     java.lang.String ns,
                     java.lang.String name)

Constructs a new XFormsControl (AnyControl in XForms spec).

Method Detail

notifyPseudoRemoved

public void notifyPseudoRemoved(org.w3c.dom.Element elem)

since the pseudoelement removals are not catched by the xsmilesvisualelement, this method can be used to notify a remove

Specified by:

notifyPseudoRemoved in interface PseudoElementContainerService

Overrides:

notifyPseudoRemoved in class VisualElementImpl

Parameters:

elem -

init

public void init()

Description copied from class: XSmilesElementImpl

Initialize this element.

Specified by:

init in interface XFormsElement

Overrides:

init in class XFormsElementImpl

componentInit

protected void componentInit()

this is only called on-demand, when getComponent is called for the valuepseudoelement

getAppearance

public java.lang.String getAppearance()

Specified by:

getAppearance in interface LabeledElement

getVisualComponent

public VisualComponentService getVisualComponent()

Return the visual component for this extension element This would return e.g. an XForms input element which contains an container that has both the label and the ::value (the widget). Note: this is a kludge.

Specified by:

getVisualComponent in interface CompoundService

getCaptionSide

protected java.lang.String getCaptionSide()

Returns the string value of the caption-side CSS property, used as a hack when the host language does not support CSS flow layout to position the label

checkBindingState

protected void checkBindingState()

this is called in init, so that button can override the default behaviour

checkInitialMIPState

protected void checkInitialMIPState()

getOutputValue

public java.lang.String getOutputValue()

destroy

public void destroy()

Description copied from class: XSmilesElementImpl

Destroy this element and its descendants recursively. NOTE: When overriding this method, please be sure to call super.destroy(), otherwise the destroy call will not propagate. NOTE: Actually, the recursion, which destroys the elements should be here, because usually everybody forgets to call super.destroy when overriding, thus causing the destroy sceme to break down.

Specified by:

destroy in interface XFormsElement

Overrides:

destroy in class DynBoundElementImpl

checkCaption

protected CaptionElementImpl checkCaption()

getCaption

public CaptionElementImpl getCaption()

getCaption

public static CaptionElementImpl getCaption(org.w3c.dom.Element e)

addCaption

public void addCaption()

createComponent

public abstract XComponent createComponent()

Creates the visible containing component of this control

formatComponent

protected void formatComponent()

Formats the content according to the CSS style attribute, this can be overridden by the extending classes

formatCaption

protected void formatCaption()

changeComponentValue

protected abstract void changeComponentValue(java.lang.String newValue)

styleChanged

public void styleChanged()

marks the component that is has failed the schema test

Specified by:

styleChanged in interface CSSStyleChangeListener

Overrides:

styleChanged in class VisualElementImpl

setHint

public void setHint(HintElementImpl h)

Sets the components Tooltip (Hint) text

getCaptionText

protected java.lang.String getCaptionText()

getLabelAsText

public java.lang.String getLabelAsText()

Specified by:

getLabelAsText in interface LabeledElement

setReadonly

public void setReadonly(boolean ro)

Specified by:

setReadonly in interface InstanceItemListener

setRequired

public void setRequired(boolean ro)

Specified by:

setRequired in interface InstanceItemListener

setOutOfRange

public void setOutOfRange(boolean range)

checkVisibility

public void checkVisibility(InstanceItem item)

An instance item instructs the control to check its visibility, when the status changes

Specified by:

checkVisibility in interface InstanceItemListener

checkValidity

public void checkValidity(InstanceItem item)

An instance item instructs the control to check its validity, when the status changes

Specified by:

checkValidity in interface InstanceItemListener

valueChanged

public void valueChanged(java.lang.String newValue)

The value of this instanceItem has changed

Specified by:

valueChanged in interface InstanceItemListener

checkStyling

public void checkStyling()

the modelelementimpl notifies this after calling setReadonly et al.

Specified by:

checkStyling in interface InstanceItemListener

Overrides:

checkStyling in class DynBoundElementImpl

setRefNodeValue

protected void setRefNodeValue(java.lang.Object value,
                               boolean valueChanging)

Description copied from class: DynBoundElementImpl

Sets the reference instance node value

Overrides: