Class DecoratedRadianceIcon

java.lang.Object

org.pushingpixels.radiance.component.api.common.icon.DecoratedRadianceIcon

All Implemented Interfaces:

Icon, AsynchronousLoading, RadianceIcon

public class DecoratedRadianceIcon
extends Object
implements RadianceIcon, AsynchronousLoading

Implementation of RadianceIcon that adds decorations to a main icon.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	DecoratedRadianceIcon.IconDecorator	Icon decorator interface.

Nested classes/interfaces inherited from interface RadianceIcon

RadianceIcon.ColorFilter, RadianceIcon.Factory

Field Summary

Fields

Modifier and Type	Field	Description
private List<DecoratedRadianceIcon.IconDecorator>	decorators	List of icon decorators.
private RadianceIcon	delegate	The main delegate icon.

Constructor Summary

Constructors

Constructor	Description
DecoratedRadianceIcon(RadianceIcon delegate)	Creates a new decorated icon with no decorators.
DecoratedRadianceIcon(RadianceIcon delegate, DecoratedRadianceIcon.IconDecorator... decorators)	Creates a new decorated icon.

Method Summary

Modifier and Type	Method	Description
void	addAsynchronousLoadListener(AsynchronousLoadListener l)	Adds listener on the asynchronous loading events.
void	addIconDecorator(DecoratedRadianceIcon.IconDecorator decorator)	Adds the specified decorator to the end of the decorator sequence.
static RadianceIcon.Factory	factory(RadianceIcon.Factory original, DecoratedRadianceIcon.IconDecorator... decorators)
int	getIconHeight()
int	getIconWidth()
boolean	isLoading()	Returns indication whether the content is still loading.
void	paintIcon(Component c, Graphics g, int x, int y)
void	removeAsynchronousLoadListener(AsynchronousLoadListener l)	Removes listener on the asynchronous loading events.
void	removeIconDecorator(DecoratedRadianceIcon.IconDecorator decorator)	Removes the specified decorator.
void	setColorFilter(RadianceIcon.ColorFilter colorFilter)
void	setDimension(Dimension newDimension)	Changes the dimension of this icon.
boolean	supportsColorFilter()

Methods inherited from class Object

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

Methods inherited from interface RadianceIcon

toImage

Field Details

delegate

private RadianceIcon delegate

The main delegate icon.

decorators

private List<DecoratedRadianceIcon.IconDecorator> decorators

List of icon decorators.

Constructor Details

DecoratedRadianceIcon

public DecoratedRadianceIcon(RadianceIcon delegate,
 DecoratedRadianceIcon.IconDecorator... decorators)

Creates a new decorated icon.

Parameters:

delegate - The main icon.

decorators - Icon decorators.

DecoratedRadianceIcon

public DecoratedRadianceIcon(RadianceIcon delegate)

Creates a new decorated icon with no decorators. Decorators can be added later with addIconDecorator(IconDecorator).

Parameters:

delegate - Main icon.

Method Details

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon

paintIcon

public void paintIcon(Component c,
 Graphics g,
 int x,
 int y)

Specified by:

paintIcon in interface Icon

setDimension

public void setDimension(Dimension newDimension)

Description copied from interface: RadianceIcon

Changes the dimension of this icon.

Specified by:

setDimension in interface RadianceIcon

Parameters:

newDimension - New dimension for this icon.

supportsColorFilter

public boolean supportsColorFilter()

Specified by:

supportsColorFilter in interface RadianceIcon

setColorFilter

public void setColorFilter(RadianceIcon.ColorFilter colorFilter)

Specified by:

setColorFilter in interface RadianceIcon

addIconDecorator

public void addIconDecorator(DecoratedRadianceIcon.IconDecorator decorator)

Adds the specified decorator to the end of the decorator sequence. If the specified decorator already exists, it is not moved to the end of the sequence.

Parameters:

decorator - Decorator to add.

removeIconDecorator

public void removeIconDecorator(DecoratedRadianceIcon.IconDecorator decorator)

Removes the specified decorator.

Parameters:

decorator - Decorator to remove.

addAsynchronousLoadListener

public void addAsynchronousLoadListener(AsynchronousLoadListener l)

Description copied from interface: AsynchronousLoading

Adds listener on the asynchronous loading events.

Specified by:

addAsynchronousLoadListener in interface AsynchronousLoading

Parameters:

l - Listener to add.

removeAsynchronousLoadListener

public void removeAsynchronousLoadListener(AsynchronousLoadListener l)

Description copied from interface: AsynchronousLoading

Removes listener on the asynchronous loading events.

Specified by:

removeAsynchronousLoadListener in interface AsynchronousLoading

Parameters:

l - Listener to remove.

isLoading

public boolean isLoading()

Description copied from interface: AsynchronousLoading

Returns indication whether the content is still loading.

Specified by:

isLoading in interface AsynchronousLoading

Returns:

true if the content is still loading, false otherwise.

factory

public static RadianceIcon.Factory factory(RadianceIcon.Factory original,
 DecoratedRadianceIcon.IconDecorator... decorators)