Package com.vaadin.client.ui.listselect

Class ListSelectConnector

java.lang.Object

com.vaadin.client.ui.AbstractConnector

com.vaadin.client.ui.AbstractComponentConnector

com.vaadin.client.ui.AbstractFieldConnector

com.vaadin.client.connectors.AbstractListingConnector

com.vaadin.client.connectors.AbstractMultiSelectConnector

com.vaadin.client.ui.listselect.ListSelectConnector

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, ComponentConnector, HasDataSource, HasWidget, ServerConnector, HasErrorIndicator, HasRequiredIndicator, Connector, Serializable

public class ListSelectConnector
extends AbstractMultiSelectConnector

Client side connector for ListSelect component.

Author:

Vaadin Ltd

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.client.connectors.AbstractMultiSelectConnector

AbstractMultiSelectConnector.MultiSelectWidget

Field Summary

Fields inherited from class com.vaadin.client.ui.AbstractComponentConnector

SIGNIFICANT_MOVE_THRESHOLD

Constructor Summary

Constructors

Constructor	Description
ListSelectConnector()

Method Summary

Modifier and Type	Method	Description
AbstractMultiSelectConnector.MultiSelectWidget	getMultiSelectWidget()	Returns the multiselect widget for this connector.
ListSelectState	getState()	Returns the shared state object for this connector.
VListSelect	getWidget()	Returns the widget associated with this paintable.

Methods inherited from class com.vaadin.client.connectors.AbstractMultiSelectConnector

init, isRequiredIndicatorVisible, onDataChange, setDataSource

Methods inherited from class com.vaadin.client.connectors.AbstractListingConnector

getDataSource, getRowData, getRowKey, isRowSelected

Methods inherited from class com.vaadin.client.ui.AbstractFieldConnector

isReadOnly, updateWidgetStyleNames

Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector

createWidget, delegateCaptionHandling, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isErrorIndicatorVisible, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onDragSourceAttached, onDragSourceDetached, onDropTargetAttached, onDropTargetDetached, onStateChanged, onUnregister, registerTouchHandlers, sendContextClickEvent, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, shouldHandleLongTap, unregisterTouchHandlers, updateComponentSize, updateComponentSize, updateEnabledState, updateWidgetSize

Methods inherited from class com.vaadin.client.ui.AbstractConnector

addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, getTag, hasEventListener, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, unregisterRpc

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.client.ComponentConnector

delegateCaptionHandling, flush, getLayoutManager, getTooltipInfo, hasTooltip, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, setWidgetEnabled

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Methods inherited from interface com.vaadin.client.ServerConnector

addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, getTag, hasEventListener, isEnabled, onUnregister, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, updateEnabledState

Constructor Detail

ListSelectConnector

public ListSelectConnector()

Method Detail

getWidget

public VListSelect getWidget()

Description copied from class: AbstractComponentConnector

Returns the widget associated with this paintable. The widget returned by this method must not changed during the life time of the paintable.

Specified by:

getWidget in interface HasWidget

Overrides:

getWidget in class AbstractComponentConnector

Returns:

The widget associated with this paintable

getMultiSelectWidget

public AbstractMultiSelectConnector.MultiSelectWidget getMultiSelectWidget()

Description copied from class: AbstractMultiSelectConnector

Returns the multiselect widget for this connector.

This is used because AbstractComponentConnector.getWidget() returns a class (Widget) instead of an interface (IsWidget), and most multiselects extends Composite.

Specified by:

getMultiSelectWidget in class AbstractMultiSelectConnector

Returns:

the multiselect widget

getState

public ListSelectState getState()

Description copied from class: AbstractConnector

Returns the shared state object for this connector. Override this method to define the shared state type for your connector.

Specified by:

getState in interface ComponentConnector

Specified by:

getState in interface ServerConnector

Overrides:

getState in class AbstractMultiSelectConnector

Returns:

the current shared state (never null)