Package org.opencms.gwt.client.ui.input

Class CmsCategoryField.A_SelectionHandler

java.lang.Object

org.opencms.gwt.client.ui.input.CmsCategoryField.A_SelectionHandler

All Implemented Interfaces:

com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.event.dom.client.DoubleClickHandler, com.google.gwt.event.shared.EventHandler

Enclosing class:

CmsCategoryField

protected abstract class CmsCategoryField.A_SelectionHandler
extends Object
implements com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.event.dom.client.DoubleClickHandler

Selection handler to handle check box click events and double clicks on the list items.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	A_SelectionHandler(CmsCheckBox checkBox)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected CmsCheckBox	getCheckBox()	Returns the check box.
void	onClick(com.google.gwt.event.dom.client.ClickEvent event)
void	onDoubleClick(com.google.gwt.event.dom.client.DoubleClickEvent event)
protected abstract void	onSelectionChange()	Executed on selection change.
void	setSelectButton(CmsPushButton button)	Sets the select button, can be used instead of a double click to select and search.

Methods inherited from class java.lang.Object

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

Constructor Details

A_SelectionHandler

protected A_SelectionHandler(CmsCheckBox checkBox)

Constructor.

Parameters:

checkBox - the item check box

Method Details

onClick

public void onClick(com.google.gwt.event.dom.client.ClickEvent event)

Specified by:

onClick in interface com.google.gwt.event.dom.client.ClickHandler

See Also:

• ClickHandler.onClick(com.google.gwt.event.dom.client.ClickEvent)

onDoubleClick

public void onDoubleClick(com.google.gwt.event.dom.client.DoubleClickEvent event)

Specified by:

onDoubleClick in interface com.google.gwt.event.dom.client.DoubleClickHandler

See Also:

• DoubleClickHandler.onDoubleClick(com.google.gwt.event.dom.client.DoubleClickEvent)

setSelectButton

public void setSelectButton(CmsPushButton button)

Sets the select button, can be used instead of a double click to select and search.

Parameters:

button - the select button

getCheckBox

protected CmsCheckBox getCheckBox()

Returns the check box.

Returns:

the check box

onSelectionChange

protected abstract void onSelectionChange()

Executed on selection change. Either when the check box was clicked or on double click on a list item.