Module jEdit

Package org.gjt.sp.jedit.gui

Class DropShadowBorder

java.lang.Object

javax.swing.border.AbstractBorder

org.gjt.sp.jedit.gui.DropShadowBorder

All Implemented Interfaces:

Serializable, Border

public class DropShadowBorder
extends AbstractBorder

A drop shadow border. Draws a 1 pixel line completely around the component, and a drop shadow effect on the right and bottom sides. Use this like any other border in javax.swing.borders.

Version:

$Revision: 1.3 $

Author:

Dale Anson, 25 Feb 2004

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DropShadowBorder()	Drop shadow with default width of 3 pixels and black color.
DropShadowBorder(int width)	Drop shadow, default shadow color is black.
DropShadowBorder(int width, Color color)	Drop shadow, width and color are adjustable.

Method Summary

Modifier and Type	Method	Description
Insets	getBorderInsets(Component c)	This implementation returns a new Insets instance where the top and left are 1, the bottom and right fields are the border width + 1.
Insets	getBorderInsets(Component c, Insets insets)	Reinitializes the insets parameter with this DropShadowBorder's current Insets.
boolean	isBorderOpaque()	This implementation always returns true.
void	paintBorder(Component c, Graphics g, int x, int y, int width, int height)	Paints the drop shadow border around the given component.

Methods inherited from class javax.swing.border.AbstractBorder

getBaseline, getBaselineResizeBehavior, getInteriorRectangle, getInteriorRectangle

Methods inherited from class java.lang.Object

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

Constructor Details

DropShadowBorder

public DropShadowBorder()

Drop shadow with default width of 3 pixels and black color.

DropShadowBorder

public DropShadowBorder(int width)

Drop shadow, default shadow color is black.

Parameters:

width - the width of the shadow.

DropShadowBorder

public DropShadowBorder(int width,
 Color color)

Drop shadow, width and color are adjustable.

Parameters:

width - the width of the shadow.

color - the color of the shadow.

Method Details

getBorderInsets

public Insets getBorderInsets(Component c)

This implementation returns a new Insets instance where the top and left are 1, the bottom and right fields are the border width + 1.

Specified by:

getBorderInsets in interface Border

Overrides:

getBorderInsets in class AbstractBorder

Parameters:

c - the component for which this border insets value applies

Returns:

a new Insets object initialized as stated above.

getBorderInsets

public Insets getBorderInsets(Component c,
 Insets insets)

Reinitializes the insets parameter with this DropShadowBorder's current Insets.

Overrides:

getBorderInsets in class AbstractBorder

Parameters:

c - the component for which this border insets value applies

insets - the object to be reinitialized

Returns:

the given insets object

isBorderOpaque

public boolean isBorderOpaque()

This implementation always returns true.

Specified by:

isBorderOpaque in interface Border

Overrides:

isBorderOpaque in class AbstractBorder

Returns:

true

paintBorder

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

Paints the drop shadow border around the given component.

Specified by:

paintBorder in interface Border

Overrides:

paintBorder in class AbstractBorder

Parameters:

c - - the component for which this border is being painted

g - - the paint graphics

x - - the x position of the painted border

y - - the y position of the painted border

width - - the width of the painted border

height - - the height of the painted border