Class GradientOverlay

java.lang.Object

ch.swingfx.twinkle.style.overlay.AbstractOverlay

ch.swingfx.twinkle.style.overlay.GradientOverlay

All Implemented Interfaces:

IOverlay

public class GradientOverlay
extends AbstractOverlay

Paints a simple gradient from top to bottom

Field Summary

Fields

Modifier and Type	Field	Description
private final Color	fEndColor
private final Color	fStartColor

Constructor Summary

Constructors

Constructor	Description
GradientOverlay(Color startColor, Color endColor, OverlayPaintMode paintMode)	Create a gradient overlay
GradientOverlay(Color startColor, Color endColor, OverlayPaintMode paintMode, IOverlay decorator)	Create a gradient overlay with a decorator

Method Summary

Modifier and Type	Method	Description
private void	paintGradient(Graphics g, int cornerRadius)
void	paintMouseOut(Graphics g, int cornerRadius)	Called by paintOverlayMouseOut if we should paint it.
void	paintMouseOver(Graphics g, int cornerRadius)	Called by paintOverlayMouseOver if we should paint it.

Methods inherited from class AbstractOverlay

paintOverlayMouseOut, paintOverlayMouseOver, setOverlayPaintMode

Methods inherited from class Object

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

Field Details

fStartColor

private final Color fStartColor

fEndColor

private final Color fEndColor

Constructor Details

GradientOverlay

public GradientOverlay(Color startColor,
 Color endColor,
 OverlayPaintMode paintMode)

Create a gradient overlay

Parameters:

startColor - top color

endColor - bottom color

paintMode - paint mode of the overlay

GradientOverlay

public GradientOverlay(Color startColor,
 Color endColor,
 OverlayPaintMode paintMode,
 IOverlay decorator)

Create a gradient overlay with a decorator

Parameters:

startColor - top color

endColor - bottom color

paintMode - paint mode of the overlay

decorator - Overlay we want to decorate

Method Details

paintGradient

private void paintGradient(Graphics g,
 int cornerRadius)

paintMouseOver

public void paintMouseOver(Graphics g,
 int cornerRadius)

Description copied from class: AbstractOverlay

Called by paintOverlayMouseOver if we should paint it.

Specified by:

paintMouseOver in class AbstractOverlay

Parameters:

g - graphics to paint on

cornerRadius - corner radius of the window

paintMouseOut

public void paintMouseOut(Graphics g,
 int cornerRadius)

Description copied from class: AbstractOverlay

Called by paintOverlayMouseOut if we should paint it.

Specified by:

paintMouseOut in class AbstractOverlay

Parameters:

g - graphics to paint on

cornerRadius - corner radius of the window