com.vaadin.client.ui.checkbox
Class CheckBoxConnector

java.lang.Object
  com.vaadin.client.ui.AbstractConnector
      com.vaadin.client.ui.AbstractComponentConnector
          com.vaadin.client.ui.AbstractFieldConnector
              com.vaadin.client.ui.checkbox.CheckBoxConnector

All Implemented Interfaces:

com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, ComponentConnector, ServerConnector, com.vaadin.shared.Connector, java.io.Serializable

public class CheckBoxConnector
extends AbstractFieldConnector

See Also:

Serialized Form

Constructor Summary

CheckBoxConnector()

Method Summary

boolean	delegateCaptionHandling() Return true if parent handles caption, false if the paintable handles the caption itself.
com.vaadin.shared.ui.checkbox.CheckBoxState	getState() Returns the shared state object for this connector.
VCheckBox	getWidget() Returns the widget associated with this paintable.
protected void	init() Called when the connector has been initialized.
void	onBlur(BlurEvent event)
void	onClick(ClickEvent event)
void	onFocus(FocusEvent event)
void	onStateChanged(StateChangeEvent stateChangeEvent) Notifies the event handler that the state has changed.

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

isModified, isReadOnly, isRequired, updateWidgetStyleNames

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

createWidget, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onUnregister, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, 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, hasEventListener, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, 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.ServerConnector

addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, hasEventListener, isEnabled, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Constructor Detail

CheckBoxConnector

public CheckBoxConnector()

Method Detail

delegateCaptionHandling

public boolean delegateCaptionHandling()

Description copied from interface: ComponentConnector

Return true if parent handles caption, false if the paintable handles the caption itself.

This should always return true and all components should let the parent handle the caption and use other attributes for internal texts in the component

Specified by:

delegateCaptionHandling in interface ComponentConnector

Overrides:

delegateCaptionHandling in class AbstractComponentConnector

Returns:

true if caption handling is delegated to the parent, false if parent should not be allowed to render caption

init

protected void init()

Description copied from class: AbstractConnector

Called when the connector has been initialized. Override this method to perform initialization of the connector.

Overrides:

init in class AbstractConnector

onStateChanged

public void onStateChanged(StateChangeEvent stateChangeEvent)

Description copied from interface: StateChangeEvent.StateChangeHandler

Notifies the event handler that the state has changed.

Specified by:

onStateChanged in interface StateChangeEvent.StateChangeHandler

Overrides:

onStateChanged in class AbstractComponentConnector

Parameters:

stateChangeEvent - the state change event with details about the change

getState

public com.vaadin.shared.ui.checkbox.CheckBoxState 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 AbstractFieldConnector

Returns:

the current shared state (never null)

getWidget

public VCheckBox 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 ComponentConnector

Overrides:

getWidget in class AbstractComponentConnector

Returns:

The widget associated with this paintable

onFocus

public void onFocus(FocusEvent event)

onBlur

public void onBlur(BlurEvent event)

onClick

public void onClick(ClickEvent event)