org.xwiki.gwt.wysiwyg.client.widget.wizard.util
Class LinkUploadWizardStep<C extends EntityConfig>

java.lang.Object
  org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractFileUploadWizardStep
      org.xwiki.gwt.wysiwyg.client.widget.wizard.util.LinkUploadWizardStep<C>

Type Parameters:

C - the type of configuration data associated with a link

All Implemented Interfaces:

WizardStep

public class LinkUploadWizardStep<C extends EntityConfig>
extends AbstractFileUploadWizardStep

Generic wizard step that can be used by wizards that create links to attachments.

Version:

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

Field Summary

Fields inherited from class org.xwiki.gwt.wysiwyg.client.widget.wizard.util.AbstractFileUploadWizardStep

FIELD_ERROR_STYLE

Constructor Summary

LinkUploadWizardStep(WikiServiceAsync wikiService)
Creates a new upload wizard step that uses the given service to access the attachments.

Method Summary

java.lang.String	getNextStep()
java.lang.Object	getResult()
protected WikiPageReference	getTargetPageReference()
void	init(java.lang.Object data, com.google.gwt.user.client.rpc.AsyncCallback<?> cb)
protected void	onAttachmentUploaded(Attachment attachment, com.google.gwt.user.client.rpc.AsyncCallback<java.lang.Boolean> async) Notifies the successful completion of a file upload, to be overridden by subclasses to provide specific behavior.
void	setNextStep(java.lang.String nextStep) Sets the next step.

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

display, displayError, extractFileName, getDirectionName, getFileHelpLabel, getFileLabel, getFileUploadInput, getFileUploadInputName, getMainPanel, getStepTitle, getUploadURL, getValidDirections, getWikiService, hideError, onCancel, onSubmit, onSubmitComplete, setFileHelpLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkUploadWizardStep

public LinkUploadWizardStep(WikiServiceAsync wikiService)

Creates a new upload wizard step that uses the given service to access the attachments.

Parameters:

wikiService - the service used to access the attachments

Method Detail

init

public void init(java.lang.Object data,
                 com.google.gwt.user.client.rpc.AsyncCallback<?> cb)

Specified by:

init in interface WizardStep

Overrides:

init in class AbstractFileUploadWizardStep

See Also:

AbstractFileUploadWizardStep.init(Object, AsyncCallback)

getTargetPageReference

protected WikiPageReference getTargetPageReference()

Specified by:

getTargetPageReference in class AbstractFileUploadWizardStep

Returns:

a reference to the page where the attachment will be uploaded

See Also:

AbstractFileUploadWizardStep.getTargetPageReference()

onAttachmentUploaded

protected void onAttachmentUploaded(Attachment attachment,
                                    com.google.gwt.user.client.rpc.AsyncCallback<java.lang.Boolean> async)

Notifies the successful completion of a file upload, to be overridden by subclasses to provide specific behavior.

Specified by:

onAttachmentUploaded in class AbstractFileUploadWizardStep

Parameters:

attachment - the successfully uploaded attachment

async - the call-back used to indicate the completion of this method. It's required that the sub-classes invoke async.onSuccess(true); method once they are done with processing the attachment. Without this method being invoked, the submission of this wizard step will not complete.

See Also:

AbstractFileUploadWizardStep.onAttachmentUploaded(Attachment, AsyncCallback)

getResult

public java.lang.Object getResult()

See Also:

WizardStep.getResult()

getNextStep

public java.lang.String getNextStep()

See Also:

WizardStep.getNextStep()

setNextStep

public void setNextStep(java.lang.String nextStep)

Sets the next step.

Parameters:

nextStep - the new next step