er.extensions.appserver.navigation

Class ERXNavigationMenu

java.lang.Object

com.webobjects.appserver.WOElement

com.webobjects.appserver.WOComponent

er.extensions.components.ERXComponent

er.extensions.components.ERXNonSynchronizingComponent

er.extensions.components.ERXStatelessComponent

er.extensions.appserver.navigation.ERXNavigationMenu

All Implemented Interfaces:

com.webobjects.appserver.WOActionResults, com.webobjects.foundation.NSKeyValueCoding, com.webobjects.foundation.NSKeyValueCoding.ErrorHandling, com.webobjects.foundation.NSKeyValueCodingAdditions, com.webobjects.foundation.NSValidation, Serializable, Cloneable

public class ERXNavigationMenu
extends ERXStatelessComponent

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

See Also:

Serialized Form

Nested Class Summary

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

com.webobjects.appserver.WOComponent._EventLoggingEnabler, com.webobjects.appserver.WOComponent.Event

Nested classes/interfaces inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions

com.webobjects.foundation.NSKeyValueCodingAdditions.DefaultImplementation, com.webobjects.foundation.NSKeyValueCodingAdditions.Utility

Nested classes/interfaces inherited from interface com.webobjects.foundation.NSKeyValueCoding

com.webobjects.foundation.NSKeyValueCoding._BooleanFieldBinding, com.webobjects.foundation.NSKeyValueCoding._BooleanMethodBinding, com.webobjects.foundation.NSKeyValueCoding._FieldBinding, com.webobjects.foundation.NSKeyValueCoding._ForwardingBinding, com.webobjects.foundation.NSKeyValueCoding._KeyBinding, com.webobjects.foundation.NSKeyValueCoding._KeyBindingCreation, com.webobjects.foundation.NSKeyValueCoding._MethodBinding, com.webobjects.foundation.NSKeyValueCoding._NumberFieldBinding, com.webobjects.foundation.NSKeyValueCoding._NumberMethodBinding, com.webobjects.foundation.NSKeyValueCoding._ReflectionKeyBindingCreation, com.webobjects.foundation.NSKeyValueCoding.ErrorHandling, com.webobjects.foundation.NSKeyValueCoding.MapImplementation, com.webobjects.foundation.NSKeyValueCoding.Null<T>, com.webobjects.foundation.NSKeyValueCoding.UnknownKeyException, com.webobjects.foundation.NSKeyValueCoding.ValueAccessor

Nested classes/interfaces inherited from interface com.webobjects.foundation.NSValidation

com.webobjects.foundation.NSValidation._MethodBinding, com.webobjects.foundation.NSValidation._ValidationBinding, com.webobjects.foundation.NSValidation.DefaultImplementation, com.webobjects.foundation.NSValidation.Utility, com.webobjects.foundation.NSValidation.ValidationException

Field Summary

Fields

Modifier and Type	Field and Description
protected NSArray	_level1Items
int	_level1SpacerWidth
protected NSArray	_level2Items
int	_level2SpacerWidth
protected NSArray	_level3Items
int	_level3SpacerWidth
protected boolean	_menuIsSetUp
protected com.webobjects.foundation.NSKeyValueCoding	_navigationContext
protected ERXNavigationState	_navigationState
int	_renderLevelCount
ERXNavigationItem	aNavigationItem
protected int	l2Colspan

Fields inherited from class er.extensions.components.ERXComponent

_dynamicBindings

Fields inherited from class com.webobjects.appserver.WOComponent

_Extension, _IsEventLoggingEnabled, _keyAssociations

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.NSKeyValueCoding

NullValue

Fields inherited from interface com.webobjects.foundation.NSValidation

_CLASS

Constructor Summary

Constructors

Constructor and Description
ERXNavigationMenu(com.webobjects.appserver.WOContext context)

Method Summary

Modifier and Type	Method and Description
void	appendToResponse(com.webobjects.appserver.WOResponse r, com.webobjects.appserver.WOContext c) Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.appendToResponse.
com.webobjects.appserver.WOActionResults	invokeAction(com.webobjects.appserver.WORequest r, com.webobjects.appserver.WOContext c) Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.invokeAction.
NSArray	itemsForLevel(int level)
NSArray	level1Items()
String	level1itemsClass()
int	level1SpacerWidth()
int	level1Width()
NSArray	level2Items()
String	level2itemsClass()
int	level2SpacerWidth()
int	level2Width()
NSArray	level3Items()
int	level3SpacerWidth()
int	level3Width()
int	menuLevelsToShow()
protected com.webobjects.foundation.NSKeyValueCoding	navigationContext()
ERXNavigationState	navigationState()
int	navItemsTableWidth()
String	paddingWidth()
void	reset() このメソッドは、指定されているコンテクストのオブジェクトに対する、 ステートレス・コンポーネントの一時的リファレンスをリセットもしくは削除します。 あるコンポーネントの共有化されたインスタンスが、他のセッションによって再利用されるとき、 このメソッドを利用し、各コンポーネントのインスタンス変数を解放します。
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(com.webobjects.appserver.WORequest r, com.webobjects.appserver.WOContext c) Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.takeValuesFromRequest.

Methods inherited from class er.extensions.components.ERXStatelessComponent

isStateless

Methods inherited from class er.extensions.components.ERXNonSynchronizingComponent

resetCachedBindingsInStatefulComponent, synchronizesVariablesWithBindings

Methods inherited from class er.extensions.components.ERXComponent

_awakeInContext, _checkAccess, _frameworkName, _includeCSSResources, _includeJavascriptResources, additionalCSSFiles, additionalJavascriptFiles, arrayValueForBinding, arrayValueForBinding, booleanValueForBinding, booleanValueForBinding, booleanValueForBinding, browser, checkAccess, clickToOpenEnabled, componentName, defaultCSSPath, defaultJavascriptPath, dynamicBindings, floatValueForBinding, intValueForBinding, isPageAccessAllowed, localizer, objectValueForBinding, objectValueForBinding, pageWithName, postAppendToResponse, preAppendToResponse, primaryCSSFile, primaryJavascriptFile, shouldCheckAccess, stringValueForBinding, stringValueForBinding, useDefaultComponentCSS, useDefaultComponentJavascript

Methods inherited from class com.webobjects.appserver.WOComponent

__valueForBinding, _associationWithName, _childTemplate, _cleanUpStatelessComponent, _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, setVariableValueForName, sleep, takeValueForKey, takeValueForKeyPath, template, templateWithHTMLString, templateWithHTMLString, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, validationFailedWithException, valueForBinding, valueForBooleanBinding, valueForIntegerBinding, valueForKey, valueForKeyPath, valueForNSArrayBindings, valueForNSDictionaryBindings, valueForNumberBinding, valueForStringBinding, variableValueForName, variableWithName

Methods inherited from class java.lang.Object

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

Field Detail

aNavigationItem

public ERXNavigationItem aNavigationItem

_navigationState

protected ERXNavigationState _navigationState

_navigationContext

protected com.webobjects.foundation.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(com.webobjects.appserver.WOContext context)

Method Detail

reset

public void reset()

Description copied from class: ERXComponent

このメソッドは、指定されているコンテクストのオブジェクトに対する、 ステートレス・コンポーネントの一時的リファレンスをリセットもしくは削除します。 あるコンポーネントの共有化されたインスタンスが、他のセッションによって再利用されるとき、 このメソッドを利用し、各コンポーネントのインスタンス変数を解放します。

Overrides:

reset in class ERXStatelessComponent

navigationContext

protected com.webobjects.foundation.NSKeyValueCoding navigationContext()

setUpMenu

public void setUpMenu()

navigationState

public ERXNavigationState navigationState()

itemsForLevel

public NSArray itemsForLevel(int level)

takeValuesFromRequest

public void takeValuesFromRequest(com.webobjects.appserver.WORequest r,
                                  com.webobjects.appserver.WOContext c)

Description copied from class: ERXNonSynchronizingComponent

Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.takeValuesFromRequest.

Overrides:

takeValuesFromRequest in class ERXNonSynchronizingComponent

Parameters:

r - from which the values will be taken

c - of the request

appendToResponse

public void appendToResponse(com.webobjects.appserver.WOResponse r,
                             com.webobjects.appserver.WOContext c)

Description copied from class: ERXNonSynchronizingComponent

Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.appendToResponse.

Overrides:

appendToResponse in class ERXNonSynchronizingComponent

Parameters:

r - to which we are appending

c - context of the response

invokeAction

public com.webobjects.appserver.WOActionResults invokeAction(com.webobjects.appserver.WORequest r,
                                                             com.webobjects.appserver.WOContext c)

Description copied from class: ERXNonSynchronizingComponent

Calls ERXNonSynchronizingComponent.resetCachedBindingsInStatefulComponent() prior to super.invokeAction.

Overrides:

invokeAction in class ERXNonSynchronizingComponent

Parameters:

r - for which the action is invoked

c - of the request

Returns:

the result of invoking the action

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()

level1itemsClass

public String level1itemsClass()

level2itemsClass

public String level2itemsClass()