org.opencms.ui.components.extensions

Class CmsUploadAreaExtension

java.lang.Object

com.vaadin.server.AbstractClientConnector

com.vaadin.server.AbstractExtension

org.opencms.ui.components.extensions.CmsUploadAreaExtension

All Implemented Interfaces:

com.vaadin.event.MethodEventSource, com.vaadin.server.ClientConnector, com.vaadin.server.Extension, com.vaadin.shared.communication.ServerRpc, com.vaadin.shared.Connector, java.io.Serializable, I_CmsUploadRpc

public class CmsUploadAreaExtension
extends com.vaadin.server.AbstractExtension
implements I_CmsUploadRpc

Extends the given component to be an upload drop area.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

com.vaadin.server.ClientConnector.AttachEvent, com.vaadin.server.ClientConnector.AttachListener, com.vaadin.server.ClientConnector.ConnectorErrorEvent, com.vaadin.server.ClientConnector.DetachEvent, com.vaadin.server.ClientConnector.DetachListener

Constructor Summary

Constructors

Constructor and Description
CmsUploadAreaExtension(com.vaadin.ui.AbstractComponent component) Constructor.

Method Summary

Modifier and Type	Method and Description
void	addUploadListener(CmsUploadButton.I_UploadListener listener) Adds a window close listener.
protected CmsUploadAreaState	getState()
void	onUploadFinished(java.util.List<java.lang.String> files) Called once the upload is finished.
void	removeUploadListener(CmsUploadButton.I_UploadListener listener) Removes the given window close listener.
void	setTargetFolder(java.lang.String targetFolder) Sets the upload target folder.

Methods inherited from class com.vaadin.server.AbstractExtension

extend, getParent, getSupportedParentType, remove, setParent

Methods inherited from class com.vaadin.server.AbstractClientConnector

addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addMethodInvocationToQueue, attach, beforeClientResponse, createState, detach, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getState, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isConnectorEnabled, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler, setResource, updateDiffstate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.server.ClientConnector

addAttachListener, addDetachListener, attach, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, getUI, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Constructor Detail

CmsUploadAreaExtension

public CmsUploadAreaExtension(com.vaadin.ui.AbstractComponent component)

Constructor.

Parameters:

component - the component to extend

Method Detail

addUploadListener

public void addUploadListener(CmsUploadButton.I_UploadListener listener)

Adds a window close listener.

Parameters:

listener - the listener to add

onUploadFinished

public void onUploadFinished(java.util.List<java.lang.String> files)

Description copied from interface: I_CmsUploadRpc

Called once the upload is finished.

Specified by:

onUploadFinished in interface I_CmsUploadRpc

Parameters:

files - the uploaded file root paths

See Also:

I_CmsUploadRpc.onUploadFinished(java.util.List)

removeUploadListener

public void removeUploadListener(CmsUploadButton.I_UploadListener listener)

Removes the given window close listener.

Parameters:

listener - the listener to remove

setTargetFolder

public void setTargetFolder(java.lang.String targetFolder)

Sets the upload target folder.

Parameters:

targetFolder - the folder root path

getState

protected CmsUploadAreaState getState()

Overrides:

getState in class com.vaadin.server.AbstractClientConnector

See Also:

AbstractClientConnector.getState()