Package xal.extension.bricks

Class ViewProxy<T extends Component>

java.lang.Object

xal.extension.bricks.BeanProxy<T>

xal.extension.bricks.ViewProxy<T>

All Implemented Interfaces:

DataListener

public abstract class ViewProxy<T extends Component>
extends BeanProxy<T>

interface for providing view node behavior

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DATA_LABEL	data label
protected final boolean	isContainer	indicates whether the component should accept components
protected final boolean	makeIcon	indicates whether to display a prototype icon

Fields inherited from class xal.extension.bricks.BeanProxy

prototypeClass

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ViewProxy(Class<T> prototypeClass, boolean isContainer, boolean makeIcon)	Constructor

Method Summary

Modifier and Type	Method	Description
String	dataLabel()	Provides the name used to identify the class in an external data source.
Container	getContainer(T view)	Get the container to which sub views should be added
Icon	getIcon()	Get an icon representation for the view
Image	getIconImage()	Get an image representation for the view
static ViewProxy<?>	getInstance(DataAdaptor adaptor)	generator
void	handleChildNodePropertyChange(ViewNode node, BeanNode<?> beanNode, PropertyDescriptor propertyDescriptor, Object value)	handle child node property change
boolean	isContainer()	Determine whether the view should be treated as a container
boolean	isWindow()	determine if the view is a window

Methods inherited from class xal.extension.bricks.BeanProxy

getBeanInstance, getBeanInstance, getConstructorParameters, getConstructorParameterTypes, getJavaDeclarationSnippet, getJavaReferenceSnippet, getJythonReferenceSnippet, getName, getPrototype, getPrototypeClass, getReferenceSnippetFetchMethodArgumentsString, getReferenceSnippetFetchMethodName, getShortName, getText, getType, getXALReferenceSnippet, setup, setupPrototype, toString, update, write

Methods inherited from class java.lang.Object

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

Field Details

DATA_LABEL

public static final String DATA_LABEL

data label

See Also:

• Constant Field Values

isContainer

protected final boolean isContainer

indicates whether the component should accept components

makeIcon

protected final boolean makeIcon

indicates whether to display a prototype icon

Constructor Details

ViewProxy

protected ViewProxy(Class<T> prototypeClass,
 boolean isContainer,
 boolean makeIcon)

Constructor

Method Details

getInstance

public static ViewProxy<?> getInstance(DataAdaptor adaptor)

generator

isContainer

public boolean isContainer()

Determine whether the view should be treated as a container

isWindow

public boolean isWindow()

determine if the view is a window

getContainer

public Container getContainer(T view)

Get the container to which sub views should be added

Parameters:

view - the view whose container is to be gotten

Returns:

the view's container

handleChildNodePropertyChange

public void handleChildNodePropertyChange(ViewNode node,
 BeanNode<?> beanNode,
 PropertyDescriptor propertyDescriptor,
 Object value)

handle child node property change

getIcon

public Icon getIcon()

Get an icon representation for the view

Overrides:

getIcon in class BeanProxy<T extends Component>

getIconImage

public Image getIconImage()

Get an image representation for the view

dataLabel

public String dataLabel()

Provides the name used to identify the class in an external data source.

Specified by:

dataLabel in interface DataListener

Specified by:

dataLabel in class BeanProxy<T extends Component>

Returns:

a tag that identifies the receiver's type