Class RadianceBorder

java.lang.Object

org.pushingpixels.radiance.theming.internal.utils.border.RadianceBorder

All Implemented Interfaces:

Border, UIResource

public class RadianceBorder
extends Object
implements Border, UIResource

Gradient border for the Radiance look and feel. This class is for internal use only.

Field Summary

Fields

Modifier and Type	Field	Description
protected float	alpha	Border alpha.
protected Insets	myInsets	Insets of this border.
protected float	radiusScaleFactor	When the border is painted, the default radius is multiplied by this factor.

Constructor Summary

Constructors

Constructor	Description
RadianceBorder()	Creates a new border with dynamic insets (computed at the invocation time of getBorderInsets(Component) call).
RadianceBorder(float radiusScaleFactor, Insets insets)
RadianceBorder(Insets insets)	Creates a new border with the specified insets.

Method Summary

Modifier and Type	Method	Description
Insets	getBorderInsets(Component c)
float	getRadiusScaleFactor()	Returns the radius scale factor of this border.
boolean	isBorderOpaque()
void	paintBorder(Component c, Graphics g, int x, int y, int width, int height)
private void	paintBorder(Component c, Graphics g, int x, int y, int width, int height, boolean isEnabled, float alpha)	Paints border instance for the specified component.

Methods inherited from class Object

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

Field Details

myInsets

protected Insets myInsets

Insets of this border.

alpha

protected float alpha

Border alpha.

radiusScaleFactor

protected float radiusScaleFactor

When the border is painted, the default radius is multiplied by this factor.

Constructor Details

RadianceBorder

public RadianceBorder()

Creates a new border with dynamic insets (computed at the invocation time of getBorderInsets(Component) call).

RadianceBorder

public RadianceBorder(Insets insets)

Creates a new border with the specified insets.

Parameters:

insets - Insets.

RadianceBorder

public RadianceBorder(float radiusScaleFactor,
 Insets insets)

Method Details

paintBorder

private void paintBorder(Component c,
 Graphics g,
 int x,
 int y,
 int width,
 int height,
 boolean isEnabled,
 float alpha)

Paints border instance for the specified component.

Parameters:

c - The component.

g - Graphics context.

x - Component left X (in graphics context).

y - Component top Y (in graphics context).

width - Component width.

height - Component height.

isEnabled - Component enabled status.

alpha - Alpha value.

paintBorder

public void paintBorder(Component c,
 Graphics g,
 int x,
 int y,
 int width,
 int height)

Specified by:

paintBorder in interface Border

getBorderInsets

public Insets getBorderInsets(Component c)

Specified by:

getBorderInsets in interface Border

isBorderOpaque

public boolean isBorderOpaque()

Specified by:

isBorderOpaque in interface Border

getRadiusScaleFactor

public float getRadiusScaleFactor()

Returns the radius scale factor of this border.

Returns:

The radius scale factor of this border.