furbelow

Class ScaledIcon

java.lang.Object

furbelow.ScaledIcon

All Implemented Interfaces:

Icon

public class ScaledIcon
extends Object
implements Icon

Provides a scaled version of a given icon. Aspect ratio is optionally preserved; the icon will be centered in any extra space given its size.

Constructor Summary

Constructors

Constructor and Description
ScaledIcon(Icon icon) Create a scalable version of the given Icon.
ScaledIcon(Icon icon, int width, int height) Create an icon that properly scales to the desired size.
ScaledIcon(Icon icon, int width, int height, boolean preserveAspect) Create an icon that properly scales to the desired size, and whether to preserve the aspect ratio.

Method Summary

Modifier and Type	Method and Description
int	getIconHeight()
int	getIconWidth()
void	paintIcon(Component c, Graphics g, int x, int y) Paint the icon scaled appropriately.
void	setPreserveAspect(boolean p)
void	setSize(Dimension size)
void	setSize(int w, int h)

Methods inherited from class java.lang.Object

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

Constructor Detail

ScaledIcon

public ScaledIcon(Icon icon)

Create a scalable version of the given Icon.

ScaledIcon

public ScaledIcon(Icon icon,
                  int width,
                  int height)

Create an icon that properly scales to the desired size. The aspect ratio will be preserved.

ScaledIcon

public ScaledIcon(Icon icon,
                  int width,
                  int height,
                  boolean preserveAspect)

Create an icon that properly scales to the desired size, and whether to preserve the aspect ratio.

Method Detail

setPreserveAspect

public void setPreserveAspect(boolean p)

setSize

public void setSize(Dimension size)

setSize

public void setSize(int w,
                    int h)

paintIcon

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

Paint the icon scaled appropriately.

Specified by:

paintIcon in interface Icon

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon