org.wicketstuff.jquery.dnd
Class DnDSortableHandler

java.lang.Object
  org.apache.wicket.Component
      org.apache.wicket.markup.html.WebComponent
          org.wicketstuff.jquery.dnd.DnDSortableHandler

All Implemented Interfaces:

java.io.Serializable, org.apache.wicket.IClusterable, org.apache.wicket.IConverterLocator

public abstract class DnDSortableHandler
extends org.apache.wicket.markup.html.WebComponent

See Also:

Serialized Form

Nested Class Summary

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 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

DnDSortableHandler(java.lang.String id)

DnDSortableHandler(java.lang.String id, Options options)
the Sortable's options (see http://interface.eyecon.ro/docs/sort for the list of options).PropertyPlaceholderConfigurer

Method Summary

java.lang.CharSequence	getJSFunctionName4Start()
java.lang.CharSequence	getJSFunctionName4Stop()
java.lang.CharSequence	getRebindScript()
abstract boolean	onDnD(org.apache.wicket.ajax.AjaxRequestTarget target, org.apache.wicket.MarkupContainer srcContainer, int srcPos, org.apache.wicket.MarkupContainer destContainer, int destPos) Call when a component has been moved on client side.
DnDSortableHandler	registerContainer(org.apache.wicket.MarkupContainer v) Register a container as a container for draggable/droppable items.
DnDSortableHandler	registerItem(org.apache.wicket.Component v) Register a component as draggable/moveable item.

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

onRender

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, findMarkupStream, 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, onComponentTag, onComponentTagBody, onConfigure, onDetach, onEndRequest, onInitialize, onModelChanged, onModelChanging, onRemove, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setDefaultModel, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMarkupIdImpl, setMarkupStream, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, toString, toString, 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

DnDSortableHandler

public DnDSortableHandler(java.lang.String id)

DnDSortableHandler

public DnDSortableHandler(java.lang.String id,
                          Options options)

the Sortable's options (see http://interface.eyecon.ro/docs/sort for the list of options).PropertyPlaceholderConfigurer

Parameters:

id - See Component

options - the undefault options

Method Detail

onDnD

public abstract boolean onDnD(org.apache.wicket.ajax.AjaxRequestTarget target,
                              org.apache.wicket.MarkupContainer srcContainer,
                              int srcPos,
                              org.apache.wicket.MarkupContainer destContainer,
                              int destPos)

Call when a component has been moved on client side.

Parameters:

target - a target, provide if a response,

srcContainer - the source container from where item come, (null if not previously registered by via registerContainer(...)).

srcPos - the position/index of item into srcContainer before moving.

destContainer - the destination container where item is, (null if not previously registered by via registerContainer(...)).

destPos - the position/index of item into srcContainer after moving.

Returns:

false if you don't need to keep in sync component, markupId on serverside and client side, else return true to send to client side the srcContainer and destContainer and to update the handler (consume more resource, server, network, client).

registerContainer

public DnDSortableHandler registerContainer(org.apache.wicket.MarkupContainer v)

Register a container as a container for draggable/droppable items. (add the css class and markupId to be find on clientside).

Parameters:

v - the container to register.

Returns:

this

registerItem

public DnDSortableHandler registerItem(org.apache.wicket.Component v)

Register a component as draggable/moveable item. (add the css class and markupId to be find on clientside).

Parameters:

v - the component to register.

Returns:

this

getJSFunctionName4Start

public java.lang.CharSequence getJSFunctionName4Start()

Returns:

the name of the javascript function to start the behavior on client side.

getJSFunctionName4Stop

public java.lang.CharSequence getJSFunctionName4Stop()

Returns:

the name of the javascript function to stop the behavior on client side.

getRebindScript

public java.lang.CharSequence getRebindScript()