Class ScaledImageIcon

java.lang.Object

com.formdev.flatlaf.util.ScaledImageIcon

All Implemented Interfaces:

Icon

Direct Known Subclasses:

FlatTitlePaneIcon

public class ScaledImageIcon
extends Object
implements Icon

Scales the given image icon using the system and user scale factors and paints the icon at system scale factor 1x. This gives best scaling quality. If the given image icon supports multiple resolutions, the best resolution variant is used. The last scaled image is cached for faster repainting.

Constructor Summary

Constructors

Constructor	Description
ScaledImageIcon(ImageIcon imageIcon)
ScaledImageIcon(ImageIcon imageIcon, int iconWidth, int iconHeight)

Method Summary

Modifier and Type	Method	Description
int	getIconHeight()
int	getIconWidth()
protected Image	getResolutionVariant(int destImageWidth, int destImageHeight)
void	paintIcon(Component c, Graphics g, int x, int y)

Methods inherited from class Object

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

Constructor Details

ScaledImageIcon

public ScaledImageIcon(ImageIcon imageIcon)

ScaledImageIcon

public ScaledImageIcon(ImageIcon imageIcon,
 int iconWidth,
 int iconHeight)

Method Details

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon

paintIcon

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

Specified by:

paintIcon in interface Icon

getResolutionVariant

protected Image getResolutionVariant(int destImageWidth,
 int destImageHeight)