Package org.jdesktop.swingx.icon

Class PainterIcon

java.lang.Object

org.jdesktop.swingx.icon.PainterIcon

All Implemented Interfaces:

Icon, SwingConstants, JXIcon, SizingConstants

public class PainterIcon
extends Object
implements JXIcon

Impelmentation of JXIcon interface

Author:

EUG https://github.com/homebeaver (rotation + point/axis reflection)

Field Summary

Fields inherited from interface org.jdesktop.swingx.icon.SizingConstants

ACTION_ICON, BUTTON_ICON, L, LAUNCHER_ICON, M, N, S, SMALL_ICON, XL, XS, XXL

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

Constructors

Constructor	Description
PainterIcon(int width, int height)
PainterIcon(Dimension size)

Method Summary

Modifier and Type	Method	Description
int	getIconHeight()
int	getIconWidth()
Painter<? extends Component>	getPainter()
double	getRotation()	override the constant default (no rotation) defined in JXIcon
boolean	isReflection()	override the default defined in JXIcon (no reflection)
void	paintIcon(Component c, Graphics g, int x, int y)
void	setPainter(Painter<? extends Component> painter)
void	setReflection(boolean horizontal, boolean vertical)	A hint for point/axis reflection (mirroring) the icon when painting.
void	setRotation(double theta)	A hint to rotate the icon when painting

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jdesktop.swingx.icon.JXIcon

setReflection, setRotation

Constructor Details

PainterIcon

public PainterIcon(int width,
 int height)

PainterIcon

public PainterIcon(Dimension size)

Method Details

setReflection

public void setReflection(boolean horizontal,
 boolean vertical)

A hint for point/axis reflection (mirroring) the icon when painting.

setReflection(true, true) means point reflection

Specified by:

setReflection in interface JXIcon

Parameters:

horizontal - will mirror the icon horizontal (X axis)

vertical - will mirror the icon vertical (Y axis)

isReflection

public boolean isReflection()

override the default defined in JXIcon (no reflection)

Specified by:

isReflection in interface JXIcon

Returns:

true if there is any reflection, point reflection or mirroring

setRotation

public void setRotation(double theta)

A hint to rotate the icon when painting

Specified by:

setRotation in interface JXIcon

Parameters:

theta - the angle of rotation in radians, zero means no rotation

getRotation

public double getRotation()

override the constant default (no rotation) defined in JXIcon

Specified by:

getRotation in interface JXIcon

Returns:

the angle of rotation in radians

getPainter

public Painter<? extends Component> getPainter()

setPainter

public void setPainter(Painter<? extends Component> painter)

paintIcon

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

Specified by:

paintIcon in interface Icon

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon