com.guiseframework.platform.web
Class AbstractWebMenuDepictor<C extends Menu>

java.lang.Object
  com.guiseframework.platform.AbstractDepictor<C>
      com.guiseframework.platform.AbstractComponentDepictor<C>
          com.guiseframework.platform.web.AbstractWebComponentDepictor<C>
              com.guiseframework.platform.web.AbstractWebLayoutComponentDepictor<C>
                  com.guiseframework.platform.web.AbstractWebMenuDepictor<C>

Type Parameters:

C - The type of component being depicted.

All Implemented Interfaces:

ComponentDepictor<C>, Depictor<C>, WebComponentDepictor<C>, WebDepictor<C>

Direct Known Subclasses:

WebAccordionMenuDepictor, WebDropMenuDepictor

public abstract class AbstractWebMenuDepictor<C extends Menu>
extends AbstractWebLayoutComponentDepictor<C>

Abstract strategy for rendering a menu.

Author:

Garret Wilson

Nested Class Summary

Nested classes/interfaces inherited from class com.guiseframework.platform.AbstractComponentDepictor

AbstractComponentDepictor.DepictedCompositeComponentListener

Nested classes/interfaces inherited from class com.guiseframework.platform.AbstractDepictor

AbstractDepictor.DepictedPropertyChangeListener

Field Summary

Fields inherited from class com.guiseframework.platform.web.AbstractWebLayoutComponentDepictor

COLUMN_REGION_CLASSES, ROW_REGION_CLASSES

Fields inherited from class com.guiseframework.platform.web.AbstractWebComponentDepictor

BODY_END_PATTERN, BODY_START_PATTERN

Fields inherited from class com.guiseframework.platform.AbstractComponentDepictor

childPropertyChangeListener

Fields inherited from interface com.guiseframework.platform.Depictor

GENERAL_PROPERTY

Constructor Summary

AbstractWebMenuDepictor()
Default constructor with no element representation.

AbstractWebMenuDepictor(java.net.URI namespaceURI, java.lang.String localName)
Element namespace and local name constructor that doesn't create an empty element, even if there is no content.

AbstractWebMenuDepictor(java.net.URI namespaceURI, java.lang.String localName, boolean isEmptyElementAllowed)
Element namespace and local name constructor.

Method Summary

protected java.util.Set<java.lang.String>	getBaseStyleIDs(java.lang.String prefix, java.lang.String suffix) Retrieves the base style IDs for the given component.
void	processEvent(PlatformEvent event) Processes an event from the platform.

Methods inherited from class com.guiseframework.platform.web.AbstractWebLayoutComponentDepictor

beginRegion, beginRegion, depictChildren, getAlign, updateFlowChildView

Methods inherited from class com.guiseframework.platform.web.AbstractWebComponentDepictor

addFlowStyleIDs, decorateID, depict, depictBegin, depictBody, depictEnd, getBackgroundColor, getBodyStyleIDs, getBodyStyles, getColor, getDepictContext, getDepictName, getLabelStyles, getLabelStyles, getLabelStyles, getLocalName, getNamespaceURI, getOuterStyles, getPlatform, hasLabelContent, hasLabelContent, hasLabelContent, hasLabelContent, isEmptyElementAllowed, isMouseListener, writeBodyIDClassAttributes, writeClassAttribute, writeDirectionAttribute, writeDirectionAttribute, writeErrorMessage, writeFloatClear, writeIDAttribute, writeIDClassAttributes, writeLabel, writeLabelContent, writeLabelContent, writeLabelContent, writeLabelContent, writeLabelContent, writeLabelContent, writeParameterInputs, writeStyleAttribute, writeText

Methods inherited from class com.guiseframework.platform.AbstractComponentDepictor

depictChild, depictedObjectPropertyChange, getDepictedCompositeComponentListener, getErrorMessage, installed, uninstalled

Methods inherited from class com.guiseframework.platform.AbstractDepictor

getDepictedObject, getDepictedPropertyChangeListener, getIgnoredProperties, getModifiedProperties, getSession, isDepicted, setDepicted, setPropertyModified

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.guiseframework.platform.Depictor

getDepictedObject, getSession, installed, isDepicted, setDepicted, uninstalled

Constructor Detail

AbstractWebMenuDepictor

public AbstractWebMenuDepictor()

Default constructor with no element representation.

AbstractWebMenuDepictor

public AbstractWebMenuDepictor(java.net.URI namespaceURI,
                               java.lang.String localName)

Element namespace and local name constructor that doesn't create an empty element, even if there is no content.

Parameters:

namespaceURI - The URI of the XML namespace of the element, or null if there is no namespace.

localName - The local name of the element with no prefix, or null if this component should not be rendered as an element.

AbstractWebMenuDepictor

public AbstractWebMenuDepictor(java.net.URI namespaceURI,
                               java.lang.String localName,
                               boolean isEmptyElementAllowed)

Element namespace and local name constructor.

Parameters:

namespaceURI - The URI of the XML namespace of the element, or null if there is no namespace.

localName - The local name of the element with no prefix, or null if this component should not be rendered as an element.

isEmptyElementAllowed - Whether an empty element can be created if there is no content.

Method Detail

processEvent

public void processEvent(PlatformEvent event)

Processes an event from the platform.

Specified by:

processEvent in interface Depictor<C extends Menu>

Overrides:

processEvent in class AbstractComponentDepictor<C extends Menu>

Parameters:

event - The event to be processed.

Throws:

java.lang.IllegalArgumentException - if the given event is a relevant DepictEvent with a source of a different depicted object.

getBaseStyleIDs

protected java.util.Set<java.lang.String> getBaseStyleIDs(java.lang.String prefix,
                                                          java.lang.String suffix)

Retrieves the base style IDs for the given component. This version adds attributes based upon the menu axis and orientation, as well as whether the menu is open and/or in a rollover state.

Overrides:

getBaseStyleIDs in class AbstractWebComponentDepictor<C extends Menu>

Parameters:

prefix - The prefix that needs to be added to each, or null if there is no prefix to add.

suffix - The suffix that needs to be added to each, or null if there is no suffix to add.

Returns:

The base style IDs for the component.

See Also:

AbstractWebComponentDepictor.addFlowStyleIDs(Set, com.guiseframework.component.layout.Flow), GuiseCSSStyleConstants.OPEN_CLASS, GuiseCSSStyleConstants.ROLLOVER_CLASS