er.extensions
Class ERXNavigationMenu

java.lang.Object
  com.webobjects.appserver.WOElement
      com.webobjects.appserver.WOComponent
          er.extensions.ERXNonSynchronizingComponent
              er.extensions.ERXStatelessComponent
                  er.extensions.ERXNavigationMenu

All Implemented Interfaces:

Cloneable, NSKeyValueCoding, NSKeyValueCoding.ErrorHandling, NSKeyValueCodingAdditions, NSValidation, Serializable, WOActionResults

public class ERXNavigationMenu

extends ERXStatelessComponent

Please read "Documentation/Navigation.html" to fnd out how to use the navigation components.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class com.webobjects.appserver.WOComponent

WOComponent._EventLoggingEnabler, WOComponent.Event

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCoding

NSKeyValueCoding._BooleanFieldBinding, NSKeyValueCoding._BooleanMethodBinding, NSKeyValueCoding._FieldBinding, NSKeyValueCoding._ForwardingBinding, NSKeyValueCoding._KeyBinding, NSKeyValueCoding._KeyBindingCreation, NSKeyValueCoding._MethodBinding, NSKeyValueCoding._NumberFieldBinding, NSKeyValueCoding._NumberMethodBinding, NSKeyValueCoding._ReflectionKeyBindingCreation, NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor

Nested classes inherited from class com.webobjects.foundation.NSKeyValueCodingAdditions

NSKeyValueCodingAdditions.DefaultImplementation, NSKeyValueCodingAdditions.Utility

Nested classes inherited from class com.webobjects.foundation.NSValidation

NSValidation._MethodBinding, NSValidation._ValidationBinding, NSValidation.DefaultImplementation, NSValidation.Utility, NSValidation.ValidationException

Field Summary

protected NSArray	_level1Items
int	_level1SpacerWidth
protected NSArray	_level2Items
int	_level2SpacerWidth
protected NSArray	_level3Items
int	_level3SpacerWidth
protected boolean	_menuIsSetUp
protected NSKeyValueCoding	_navigationContext
protected ERXNavigationState	_navigationState
int	_renderLevelCount
ERXNavigationItem	aNavigationItem
protected int	l2Colspan
static ERXLogger	log logging support

Fields inherited from class er.extensions.ERXNonSynchronizingComponent

_dynamicBindings

Fields inherited from class com.webobjects.appserver.WOComponent

_Extension, _IsEventLoggingEnabled, _keyAssociations

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding

_CLASS, NullValue

Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding.ErrorHandling

_CLASS

Fields inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions

_CLASS, _KeyPathSeparatorChar, KeyPathSeparator

Fields inherited from interface com.webobjects.foundation.NSValidation

_CLASS

Constructor Summary

ERXNavigationMenu(WOContext context)

Method Summary

void	appendToResponse(WOResponse r, WOContext c)
WOActionResults	invokeAction(WORequest r, WOContext c)
NSArray	itemsForLevel(int level)
NSArray	level1Items()
int	level1SpacerWidth()
int	level1Width()
NSArray	level2Items()
int	level2SpacerWidth()
int	level2Width()
NSArray	level3Items()
int	level3SpacerWidth()
int	level3Width()
int	menuLevelsToShow()
protected NSKeyValueCoding	navigationContext()
ERXNavigationState	navigationState()
int	navItemsTableWidth()
String	paddingWidth()
void	reset()
void	setLevel1Items(NSArray newLevel1Items)
void	setLevel1SpacerWidth(int newLevel1SpacerWidth)
void	setLevel2Items(NSArray newLevel2Items)
void	setLevel2SpacerWidth(int newLevel2SpacerWidth)
void	setLevel3Items(NSArray newLevel3Items)
void	setLevel3SpacerWidth(int newLevel3SpacerWidth)
int	setupLevel1SpacerWidth()
int	setupLevel2SpacerWidth()
int	setupLevel3SpacerWidth()
void	setUpMenu()
boolean	showLevel2()
boolean	showLevel3()
void	takeValuesFromRequest(WORequest r, WOContext c)

Methods inherited from class er.extensions.ERXStatelessComponent

isStateless, valueForBooleanBinding, valueForBooleanBinding, valueForBooleanBinding, valueForIntBinding, valueForObjectBinding, valueForObjectBinding

Methods inherited from class er.extensions.ERXNonSynchronizingComponent

booleanValueForBinding, booleanValueForBinding, booleanValueForBinding, dynamicBindings, intValueForBinding, localizer, objectValueForBinding, objectValueForBinding, stringValueForBinding, stringValueForBinding, synchronizesVariablesWithBindings

Methods inherited from class com.webobjects.appserver.WOComponent

_associationWithName, _awakeInContext, _childTemplate, _componentDefinition, _componentUnroll, _isPage, _setContext, _setIsPage, _setParent, _setSubcomponent, _sleepInContext, _subcomponentForElementWithID, _templateNameForClass, _unroll, application, awake, baseURL, bindingKeys, canAccessFieldsDirectly, canGetValueForBinding, canSetValueForBinding, clone, context, debugString, descriptionForResponse, ensureAwakeInContext, frameworkName, generateResponse, handleQueryWithUnboundKey, handleTakeValueForUnboundKey, hasBinding, hasSession, isCachingEnabled, isEventLoggingEnabled, logString, name, pageWithName, parent, path, pathURL, performParentAction, pullValuesFromParent, pushValuesToParent, session, set_componentUnroll, set_unroll, setCachingEnabled, setValueForBinding, sleep, takeValueForKey, takeValueForKeyPath, template, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, validationFailedWithException, valueForBinding, valueForKey, valueForKeyPath

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final ERXLogger log

logging support

aNavigationItem

public ERXNavigationItem aNavigationItem

_navigationState

protected ERXNavigationState _navigationState

_navigationContext

protected NSKeyValueCoding _navigationContext

_level1Items

protected NSArray _level1Items

_level2Items

protected NSArray _level2Items

_level3Items

protected NSArray _level3Items

_level1SpacerWidth

public int _level1SpacerWidth

_level2SpacerWidth

public int _level2SpacerWidth

_level3SpacerWidth

public int _level3SpacerWidth

_renderLevelCount

public int _renderLevelCount

l2Colspan

protected int l2Colspan

_menuIsSetUp

protected boolean _menuIsSetUp

Constructor Detail

ERXNavigationMenu

public ERXNavigationMenu(WOContext context)

Method Detail

reset

public void reset()

Overrides:

reset in class ERXStatelessComponent

navigationContext

protected NSKeyValueCoding navigationContext()

setUpMenu

public void setUpMenu()

navigationState

public ERXNavigationState navigationState()

itemsForLevel

public NSArray itemsForLevel(int level)

takeValuesFromRequest

public void takeValuesFromRequest(WORequest r,
                                  WOContext c)

appendToResponse

public void appendToResponse(WOResponse r,
                             WOContext c)

invokeAction

public WOActionResults invokeAction(WORequest r,
                                    WOContext c)

setupLevel2SpacerWidth

public int setupLevel2SpacerWidth()

setupLevel3SpacerWidth

public int setupLevel3SpacerWidth()

showLevel2

public boolean showLevel2()

showLevel3

public boolean showLevel3()

menuLevelsToShow

public int menuLevelsToShow()

level1Items

public NSArray level1Items()

level1SpacerWidth

public int level1SpacerWidth()

level1Width

public int level1Width()

level2Items

public NSArray level2Items()

level2SpacerWidth

public int level2SpacerWidth()

level2Width

public int level2Width()

level3Items

public NSArray level3Items()

level3SpacerWidth

public int level3SpacerWidth()

level3Width

public int level3Width()

setupLevel1SpacerWidth

public int setupLevel1SpacerWidth()

setLevel1Items

public void setLevel1Items(NSArray newLevel1Items)

setLevel1SpacerWidth

public void setLevel1SpacerWidth(int newLevel1SpacerWidth)

setLevel2Items

public void setLevel2Items(NSArray newLevel2Items)

setLevel2SpacerWidth

public void setLevel2SpacerWidth(int newLevel2SpacerWidth)

setLevel3Items

public void setLevel3Items(NSArray newLevel3Items)

setLevel3SpacerWidth

public void setLevel3SpacerWidth(int newLevel3SpacerWidth)

navItemsTableWidth

public int navItemsTableWidth()

paddingWidth

public String paddingWidth()