com.neurosys.site.wicket.components

Class WebFileListView

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.repeater.AbstractRepeater

org.apache.wicket.markup.html.list.ListView<T>

com.neurosys.site.wicket.components.ResourceListView<File>

com.neurosys.site.wicket.components.WebFileListView

All Implemented Interfaces:

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

public class WebFileListView
extends ResourceListView<File>

Show a List of Files; on the server. Here paths are relative to Server (so they can be accessed from outside)
The fields being name, relativePath, absolutePath, delete (operation)

Author:

Arjun Dhar

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.neurosys.site.wicket.components.ResourceListView

ResourceListView.ViewContext

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

Modifier and Type	Field and Description
static Comparator<File>	SORT_BY Deprecated.

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

context, feedbackPanel

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
WebFileListView(String id, File currentSelectedRootNode, List<? extends File> list, ResourceListView.ViewContext context, org.apache.wicket.markup.html.form.CheckGroup bulkSelection) Uses list provided to list them
WebFileListView(String id, ResourceListView.ViewContext context, org.apache.wicket.markup.html.form.CheckGroup bulkSelection) Based on configuration in FileUploadWrapper#getResourceFolderbasePath(); automatically gets list of files from folder and sub-folders.

Method Summary

Modifier and Type	Method and Description
String	getAbsolutePath(File resource) Get a File absolute path TODO: Consider making this a web based absolute path instead?
String	getClassForResourceType(File resource) Return a CSS class name to represent the resource type (if any exists)
File	getCurrentSelectedRootNode()
String	getDate(File resource)
String	getName(File resource)
String	getRelativePath(File resource) Get a relative path that can be used from the Web
Float	getSizeKB(File resource)
String	getStorageRelativePath(File resource) This path is a path that is indicative of where it is stored on the system relative to some common reference that sis configured.
void	init()
boolean	isResourceImageType(File resource)
void	remove(File resource)
void	setCurrentSelectedRootNode(File currentSelectedRootNode)
void	updateFileView()
void	updateFileViewRootNode(File rootNode) Show all files

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

getContext, onInitialize, populateItem, processThumbnailLink, setContext, setFeedbackPanel

Methods inherited from class org.apache.wicket.markup.html.list.ListView

getList, getListItemModel, getModel, getModelObject, getReuseItems, getStartIndex, getViewSize, iterator, moveDownLink, moveUpLink, newItem, onBeginPopulateItem, onPopulate, removeLink, renderChild, renderItem, renderIterator, setList, setModel, setModelObject, setReuseItems, setStartIndex, setViewSize

Methods inherited from class org.apache.wicket.markup.repeater.AbstractRepeater

onBeforeRender, onRender

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, newMarkupResourceStream, onComponentTagBody, 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, onBeginRequest, onComponentTag, onConfigure, onDetach, onEndRequest, onModelChanged, onModelChanging, onRemove, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, 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

Field Detail

SORT_BY

@Deprecated
public static Comparator<File> SORT_BY

Deprecated.

See Also:

ResourceListView.setContext(com.neurosys.site.wicket.components.ResourceListView.ViewContext)

Constructor Detail

WebFileListView

public WebFileListView(String id,
                       File currentSelectedRootNode,
                       List<? extends File> list,
                       ResourceListView.ViewContext context,
                       org.apache.wicket.markup.html.form.CheckGroup bulkSelection)

Uses list provided to list them

Parameters:

id -

currentSelectedRootNode - as File; the default Root (if null then will assume #getDefaultFolder())

list -

context - as ViewContext

bulkSelection - as CheckGroup; component needed if ViewContext#getBulkActionsMetaSpringBeanName() is not null

WebFileListView

public WebFileListView(String id,
                       ResourceListView.ViewContext context,
                       org.apache.wicket.markup.html.form.CheckGroup bulkSelection)

Based on configuration in FileUploadWrapper#getResourceFolderbasePath(); automatically gets list of files from folder and sub-folders.

Parameters:

id -

context - as ViewContext

bulkSelection - as CheckGroup; component needed if ViewContext#getBulkActionsMetaSpringBeanName() is not null

Method Detail

init

@PostConstruct
public void init()

getAbsolutePath

public final String getAbsolutePath(File resource)

Get a File absolute path TODO: Consider making this a web based absolute path instead?

Specified by:

getAbsolutePath in class ResourceListView<File>

getName

public final String getName(File resource)

Specified by:

getName in class ResourceListView<File>

getRelativePath

public final String getRelativePath(File resource)

Get a relative path that can be used from the Web

Specified by:

getRelativePath in class ResourceListView<File>

getStorageRelativePath

public String getStorageRelativePath(File resource)

Description copied from class: ResourceListView

This path is a path that is indicative of where it is stored on the system relative to some common reference that sis configured. Example: Absolutepaths maybe @ /a/b/c/img/samples/x1.jpg, so assuming the ref point is /a/b/c/img/ this should return samples/x1.jpg

Specified by:

getStorageRelativePath in class ResourceListView<File>

remove

public final void remove(File resource)

Specified by:

remove in class ResourceListView<File>

isResourceImageType

public final boolean isResourceImageType(File resource)

Specified by:

isResourceImageType in class ResourceListView<File>

getDate

public final String getDate(File resource)

Specified by:

getDate in class ResourceListView<File>

getSizeKB

public final Float getSizeKB(File resource)

Specified by:

getSizeKB in class ResourceListView<File>

getClassForResourceType

public String getClassForResourceType(File resource)

Description copied from class: ResourceListView

Return a CSS class name to represent the resource type (if any exists)

Specified by:

getClassForResourceType in class ResourceListView<File>

Returns:

updateFileViewRootNode

public void updateFileViewRootNode(File rootNode)

Show all files

Parameters:

rootNode -

updateFileView

public void updateFileView()

getCurrentSelectedRootNode

public File getCurrentSelectedRootNode()

setCurrentSelectedRootNode

public void setCurrentSelectedRootNode(File currentSelectedRootNode)