com.vaadin.terminal.gwt.client.ui.checkbox
Class CheckBoxConnector
java.lang.Object
com.vaadin.terminal.gwt.client.ui.AbstractConnector
com.vaadin.terminal.gwt.client.ui.AbstractComponentConnector
com.vaadin.terminal.gwt.client.ui.AbstractFieldConnector
com.vaadin.terminal.gwt.client.ui.checkbox.CheckBoxConnector
- All Implemented Interfaces:
- com.google.gwt.event.dom.client.BlurHandler, com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.event.dom.client.FocusHandler, com.google.gwt.event.shared.EventHandler, StateChangeEvent.StateChangeHandler, ComponentConnector, Connector, ServerConnector, Serializable
public class CheckBoxConnector
- extends AbstractFieldConnector
- implements com.google.gwt.event.dom.client.FocusHandler, com.google.gwt.event.dom.client.BlurHandler, com.google.gwt.event.dom.client.ClickHandler
- See Also:
- Serialized Form
Method Summary |
boolean |
delegateCaptionHandling()
Return true if parent handles caption, false if the paintable handles the
caption itself. |
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(com.google.gwt.event.dom.client.BlurEvent event)
|
void |
onClick(com.google.gwt.event.dom.client.ClickEvent event)
|
void |
onFocus(com.google.gwt.event.dom.client.FocusEvent event)
|
void |
onStateChanged(StateChangeEvent stateChangeEvent)
|
Methods inherited from class com.vaadin.terminal.gwt.client.ui.AbstractComponentConnector |
createWidget, getLayoutManager, getTooltipInfo, hasEventListener, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onUnregister, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, updateEnabledState |
Methods inherited from class com.vaadin.terminal.gwt.client.ui.AbstractConnector |
addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, getChildren, getConnection, getConnectorId, getParent, getRpcImplementations, isEnabled, registerRpc, setChildren, setParent, unregisterRpc |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CheckBoxConnector
public CheckBoxConnector()
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 AbstractComponentConnector
onStateChanged
public void onStateChanged(StateChangeEvent stateChangeEvent)
- Specified by:
onStateChanged
in interface StateChangeEvent.StateChangeHandler
- Overrides:
onStateChanged
in class AbstractComponentConnector
getState
public 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 Connector
- 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(com.google.gwt.event.dom.client.FocusEvent event)
- Specified by:
onFocus
in interface com.google.gwt.event.dom.client.FocusHandler
onBlur
public void onBlur(com.google.gwt.event.dom.client.BlurEvent event)
- Specified by:
onBlur
in interface com.google.gwt.event.dom.client.BlurHandler
onClick
public void onClick(com.google.gwt.event.dom.client.ClickEvent event)
- Specified by:
onClick
in interface com.google.gwt.event.dom.client.ClickHandler
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