com.neurosys.content.admin.wicket.pages.panels

Class ContentTreePanel

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.html.WebMarkupContainerWithAssociatedMarkup

org.apache.wicket.markup.html.panel.Panel

com.neurosys.site.wicket.components.CategoryPanel<ContentDescriber>

com.neurosys.content.admin.wicket.pages.panels.ContentTreePanel

All Implemented Interfaces:

ChangeGenerator<ContentDescriber>, IAdminPanel, Serializable, org.apache.wicket.IClusterable, org.apache.wicket.IConverterLocator, org.apache.wicket.markup.html.IHeaderPartContainerProvider

Direct Known Subclasses:

siteManagerAdmin.SiteManagerContentTreePanel

public abstract class ContentTreePanel
extends CategoryPanel<ContentDescriber>
implements IAdminPanel

A ContentDescriber specific implementation for CategoryPanel

Author:

Arjun Dhar

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	ContentTreePanel.ContentTree

Nested classes/interfaces inherited from class org.apache.wicket.Component

org.apache.wicket.Component.ComponentModelChange, org.apache.wicket.Component.EnabledChange, org.apache.wicket.Component.IVisitor<T extends org.apache.wicket.Component>, org.apache.wicket.Component.VisibilityChange

Field Summary

Fields inherited from class com.neurosys.site.wicket.components.CategoryPanel

expandedState, listeners, loadLeaves

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_CONFIGURED, FLAG_INITIALIZED, FLAG_REMOVING_FROM_HIERARCHY, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Constructor Summary

Constructors

Constructor and Description
ContentTreePanel(String id, org.apache.wicket.model.IModel<ContentDescriber> model, boolean showChildNodes)

Method Summary

Modifier and Type	Method and Description
protected org.apache.wicket.markup.html.tree.LinkTree	createLinkTree(String id, TreeModel treeModel) One can intercept LinkTree Ajax requests via its LinkTree.onNodeLinkClicked(java.lang.Object, org.apache.wicket.markup.html.tree.BaseTree, org.apache.wicket.ajax.AjaxRequestTarget) etc.
protected abstract ContentService	getContentService() Override Source in case content from an auxiliary Data Source
protected List<ContentDescriber>	getDataList(ContentDescriber rootNode) Fetch the Data as a Data List.
protected void	onNodeLinkClicked(Object node, org.apache.wicket.markup.html.tree.BaseTree tree, org.apache.wicket.ajax.AjaxRequestTarget target) When a node is clicked in the Tree then this is called.

Methods inherited from class com.neurosys.site.wicket.components.CategoryPanel

addChangeListener, convertToTreeModel, createTreeModel, getListeners, getModel, getTree, isExpandedState, isLoadLeaves, modifyNode, notifyAllListeners, onInitialize, onInitialize, setExpandedState, setListeners, setLoadLeaves, setState

Methods inherited from class org.apache.wicket.markup.html.panel.Panel

onComponentTag, onComponentTagBody, renderHead

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainerWithAssociatedMarkup

newHeaderPartContainer, renderHeadFromAssociatedMarkupFile

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage, getWebRequest

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, autoAdd, contains, findMarkupStream, get, get, getAssociatedMarkupStream, getMarkupStream, hasAssociatedMarkup, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, renderNext, replace, setDefaultModel, setMarkupStream, size, swap, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, callOnBeforeRenderIfNotVisible, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, configure, continueToOriginalDestination, debug, detach, detachBehaviors, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getBehaviors, getBehaviors, getBehaviorsRawList, getClassRelativePath, getComponentBorder, getConverter, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdImpl, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, internalOnModelChanged, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, onAfterRender, onAttach, onBeforeRender, onBeginRequest, onConfigure, onDetach, onEndRequest, onModelChanged, onModelChanging, onRemove, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentTreePanel

public ContentTreePanel(String id,
                        org.apache.wicket.model.IModel<ContentDescriber> model,
                        boolean showChildNodes)

Parameters:

id -

model - @nullable false

showChildNodes -

Method Detail

getContentService

protected abstract ContentService getContentService()

Override Source in case content from an auxiliary Data Source

getDataList

protected List<ContentDescriber> getDataList(ContentDescriber rootNode)

Description copied from class: CategoryPanel

Fetch the Data as a Data List. If a item has children then that will contain a sub-list and so on. Order is extremely crucial.

Specified by:

getDataList in class CategoryPanel<ContentDescriber>

Parameters:

rootNode - as T @nullable true (if root)

Returns:

List

createLinkTree

protected org.apache.wicket.markup.html.tree.LinkTree createLinkTree(String id,
                                                                     TreeModel treeModel)

Description copied from class: CategoryPanel

One can intercept LinkTree Ajax requests via its LinkTree.onNodeLinkClicked(java.lang.Object, org.apache.wicket.markup.html.tree.BaseTree, org.apache.wicket.ajax.AjaxRequestTarget) etc. Define custom/anon class so you can intercept Ajax requests.

Specified by:

createLinkTree in class CategoryPanel<ContentDescriber>

onNodeLinkClicked

protected void onNodeLinkClicked(Object node,
                                 org.apache.wicket.markup.html.tree.BaseTree tree,
                                 org.apache.wicket.ajax.AjaxRequestTarget target)

When a node is clicked in the Tree then this is called.

Parameters:

node -

tree -

target -