org.xwiki.gwt.wysiwyg.client.plugin.link.ui
Class CurrentPageAttachmentSelectorWizardStep

java.lang.Object
  org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractSelectorWizardStep<D>
      org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractListSelectorWizardStep<EntityLink<C>,E>
          org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractEntityListSelectorWizardStep<LinkConfig,Attachment>
              org.xwiki.gwt.wysiwyg.client.plugin.link.ui.CurrentPageAttachmentSelectorWizardStep

All Implemented Interfaces:

com.google.gwt.event.dom.client.DoubleClickHandler, com.google.gwt.event.dom.client.KeyUpHandler, com.google.gwt.event.shared.EventHandler, SourcesNavigationEvents, WizardStep

public class CurrentPageAttachmentSelectorWizardStep
extends AbstractEntityListSelectorWizardStep<LinkConfig,Attachment>

Wizard step to select a file attached to a page.

Version:

$Id: CurrentPageAttachmentSelectorWizardStep.java 31743 2010-10-13 01:20:32Z mflorea $

Constructor Summary

CurrentPageAttachmentSelectorWizardStep(WikiServiceAsync wikiService)
Builds a selector from the attachments of the link origin page.

Method Summary

protected void	fetchData(com.google.gwt.user.client.rpc.AsyncCallback<java.util.List<Attachment>> callback) Fetches the list of items to be displayed in this list from the server.
protected ListItem<Attachment>	getListItem(Attachment data)
protected ListItem<Attachment>	getNewOptionListItem()
java.lang.String	getNextStep()
protected java.lang.String	getSelectErrorMessage()
protected java.lang.String	getSelectHelpLabel()
java.lang.String	getStepTitle()

Methods inherited from class org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractEntityListSelectorWizardStep

getWikiService, isSelectedByDefault, saveSelectedValue

Methods inherited from class org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractListSelectorWizardStep

addNavigationListener, display, displayError, fillList, getErrorLabel, getList, getMainPanel, getSelectedItem, hideError, init, onCancel, onDoubleClick, onKeyUp, onSubmit, refreshList, removeNavigationListener, setActive, setNewOptionOnTop

Methods inherited from class org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractSelectorWizardStep

getData, getDirectionName, getResult, getValidDirections, initializeSelection

Methods inherited from class java.lang.Object

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

Constructor Detail

CurrentPageAttachmentSelectorWizardStep

public CurrentPageAttachmentSelectorWizardStep(WikiServiceAsync wikiService)

Builds a selector from the attachments of the link origin page.

Parameters:

wikiService - the service used to retrieve the attachments of the current page

Method Detail

getSelectHelpLabel

protected java.lang.String getSelectHelpLabel()

Specified by:

getSelectHelpLabel in class AbstractListSelectorWizardStep<EntityLink<LinkConfig>,Attachment>

Returns:

the help label for this selector step.

getSelectErrorMessage

protected java.lang.String getSelectErrorMessage()

Specified by:

getSelectErrorMessage in class AbstractListSelectorWizardStep<EntityLink<LinkConfig>,Attachment>

Returns:

the error message to be displayed in case of an error in selection

fetchData

protected void fetchData(com.google.gwt.user.client.rpc.AsyncCallback<java.util.List<Attachment>> callback)

Fetches the list of items to be displayed in this list from the server.

Specified by:

fetchData in class AbstractListSelectorWizardStep<EntityLink<LinkConfig>,Attachment>

Parameters:

callback - the callback to notify when the fetching is done.

getListItem

protected ListItem<Attachment> getListItem(Attachment data)

Specified by:

getListItem in class AbstractListSelectorWizardStep<EntityLink<LinkConfig>,Attachment>

Parameters:

data - the data to build a list item representation for.

Returns:

a list item for the passed data.

getNewOptionListItem

protected ListItem<Attachment> getNewOptionListItem()

Overrides:

getNewOptionListItem in class AbstractListSelectorWizardStep<EntityLink<LinkConfig>,Attachment>

Returns:

an list item representation for a new item to add in the managed list, or null if no such item should be appended to the list.

getNextStep

public java.lang.String getNextStep()

getStepTitle

public java.lang.String getStepTitle()