org.gwt.advanced.client.ui.widget.cell

Class BooleanCell

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.Panel

com.google.gwt.user.client.ui.SimplePanel

org.gwt.advanced.client.ui.widget.cell.AbstractCell

org.gwt.advanced.client.ui.widget.cell.BooleanCell

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.AcceptsOneWidget, com.google.gwt.user.client.ui.HasOneWidget, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.HasWidgets, com.google.gwt.user.client.ui.HasWidgets.ForIsWidget, com.google.gwt.user.client.ui.IsWidget, Iterable<com.google.gwt.user.client.ui.Widget>, GridCell

public class BooleanCell
extends AbstractCell

This is a cell implementation for Boolean values.

Since:

1.0.0

Author:

Sergey Skladchikov

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

com.google.gwt.user.client.ui.HasWidgets.ForIsWidget

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
BooleanCell()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addListeners(com.google.gwt.user.client.ui.Widget widget) This method adds default listeners to the content widget.
protected com.google.gwt.user.client.ui.Widget	createActive() This method creates an active cell element (content).
protected com.google.gwt.user.client.ui.Widget	createInactive() This method creates an inactive cell element (content).
protected com.google.gwt.user.client.ui.CheckBox	getCheckBox() Getter for property 'checkBox'.
Object	getNewValue() This method returns a new value entered while the cell is active.
protected void	removeListeners(com.google.gwt.user.client.ui.Widget widget) This method does nothing.
void	setFocus(boolean focus) This method sets focus to the cell.
void	setValue(Object value) This method sets a cell value.

Methods inherited from class org.gwt.advanced.client.ui.widget.cell.AbstractCell

canBeDeactivated, displayActive, getColumn, getDefaultBlurHandler, getGrid, getLabel, getRow, getValue, isActive, isDefaultFocusListenerAdded, prepare, setActive, setGrid, setLabel, setPosition, valueEqual

Methods inherited from class com.google.gwt.user.client.ui.SimplePanel

add, getContainerElement, getWidget, iterator, remove, setWidget, setWidget

Methods inherited from class com.google.gwt.user.client.ui.Panel

add, adopt, adopt, clear, disown, doAttachChildren, doDetachChildren, orphan, remove

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanCell

public BooleanCell()

Method Detail

setValue

public void setValue(Object value)

This method sets a cell value.

Specified by:

setValue in interface GridCell

Overrides:

setValue in class AbstractCell

Parameters:

value - is a cell value.

createActive

protected com.google.gwt.user.client.ui.Widget createActive()

This method creates an active cell element (content).

Specified by:

createActive in class AbstractCell

Returns:

a content element.

createInactive

protected com.google.gwt.user.client.ui.Widget createInactive()

This method creates an inactive cell element (content).

Specified by:

createInactive in class AbstractCell

Returns:

a content element.

addListeners

protected void addListeners(com.google.gwt.user.client.ui.Widget widget)

This method adds default listeners to the content widget.

Overrides:

addListeners in class AbstractCell

Parameters:

widget - is a content widget.

removeListeners

protected void removeListeners(com.google.gwt.user.client.ui.Widget widget)

This method does nothing.

Overrides:

removeListeners in class AbstractCell

Parameters:

widget - is a content widget.

getCheckBox

protected com.google.gwt.user.client.ui.CheckBox getCheckBox()

Getter for property 'checkBox'.

Returns:

Value for property 'checkBox'.

setFocus

public void setFocus(boolean focus)

This method sets focus to the cell.

Parameters:

focus - is a flag meaning whether the focus must be set or lost.

getNewValue

public Object getNewValue()

This method returns a new value entered while the cell is active.

If the cell is passive, it is an equivalent of the GridCell.getValue() method.

Returns:

is a new value.