Package docking.util

Class BadgedIcon

java.lang.Object

docking.util.BadgedIcon

All Implemented Interfaces:

javax.swing.Icon

public class BadgedIcon
extends java.lang.Object
implements javax.swing.Icon

An icon that allows sub-icons to be added at key perimeter locations. Each position can be manipulated independently, adding and removing icons as desired. Additionally, each position can be toggled enabled or disabled, or visible or invisible.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BadgedIcon.BadgePosition

Constructor Summary

Constructors

Constructor	Description
BadgedIcon(javax.swing.Icon baseIcon)
BadgedIcon(javax.swing.Icon baseIcon, boolean enabled)
BadgedIcon(javax.swing.Icon baseIcon, boolean enabled, int width, int height)

Method Summary

Modifier and Type	Method	Description
BadgedIcon	addBadge(javax.swing.Icon badge, BadgedIcon.BadgePosition position)	Add an icon at the specified location
BadgedIcon	addScaledBadge(javax.swing.Icon icon, int newWidth, int newHeight, BadgedIcon.BadgePosition position)
javax.swing.Icon[]	getBadges(BadgedIcon.BadgePosition pos)	Return array of Icons that were added to this BadgedIcon.
int	getIconHeight()
int	getIconWidth()
boolean	isBadgeEnabled(BadgedIcon.BadgePosition position)	Get the enablement status of the badge at the specified location
boolean	isBadgeVisible(BadgedIcon.BadgePosition position)	Get the visibility status of the badge at the specified location
boolean	isEnabled()	Determine the overall enablement appearance state.
void	paintIcon(java.awt.Component c, java.awt.Graphics g, int x, int y)
BadgedIcon	removeBadge(BadgedIcon.BadgePosition position)	Remove the badge from the specified location
BadgedIcon	setBadge(javax.swing.Icon badge, BadgedIcon.BadgePosition position)	Replace the existing icon with the provided icon at the specified location
void	setBadgeEnabled(BadgedIcon.BadgePosition position, boolean enabled)	Set the enablement of the badge at the specified location
void	setBadgeVisisble(BadgedIcon.BadgePosition position, boolean visible)	Set the visibility status of the badge at the specified location
void	setEnabled(boolean enabled)	Set the 'enabled' appearance of the entire icon.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BadgedIcon

public BadgedIcon(javax.swing.Icon baseIcon)

BadgedIcon

public BadgedIcon(javax.swing.Icon baseIcon,
                  boolean enabled)

BadgedIcon

public BadgedIcon(javax.swing.Icon baseIcon,
                  boolean enabled,
                  int width,
                  int height)

Method Detail

addBadge

public BadgedIcon addBadge(javax.swing.Icon badge,
                           BadgedIcon.BadgePosition position)

Add an icon at the specified location

Parameters:

badge - The icon

position - Where to place the image

Returns:

a reference to this object

addScaledBadge

public BadgedIcon addScaledBadge(javax.swing.Icon icon,
                                 int newWidth,
                                 int newHeight,
                                 BadgedIcon.BadgePosition position)

setBadge

public BadgedIcon setBadge(javax.swing.Icon badge,
                           BadgedIcon.BadgePosition position)

Replace the existing icon with the provided icon at the specified location

Parameters:

badge - The icon

position - Where to place the image

Returns:

a reference to this object

removeBadge

public BadgedIcon removeBadge(BadgedIcon.BadgePosition position)

Remove the badge from the specified location

Parameters:

position - Where to place the image

Returns:

a reference to this object

setBadgeEnabled

public void setBadgeEnabled(BadgedIcon.BadgePosition position,
                            boolean enabled)

Set the enablement of the badge at the specified location

Parameters:

position - Which icon to modify

enabled - True if the image should be shown 'enabled', false otherwise

See Also:

isBadgeEnabled(BadgePosition)

isBadgeEnabled

public boolean isBadgeEnabled(BadgedIcon.BadgePosition position)

Get the enablement status of the badge at the specified location

Parameters:

position - Which icon to enquire about

Returns:

True if the badge is enabled, false otherwise

See Also:

setBadgeEnabled(BadgePosition, boolean)

setBadgeVisisble

public void setBadgeVisisble(BadgedIcon.BadgePosition position,
                             boolean visible)

Set the visibility status of the badge at the specified location

Parameters:

position - Which icon to modify

visible - True if the badge should be visible, false otherwise

See Also:

isBadgeVisible(BadgePosition)

isBadgeVisible

public boolean isBadgeVisible(BadgedIcon.BadgePosition position)

Get the visibility status of the badge at the specified location

Parameters:

position - Which icon to enquire about

See Also:

setBadgeVisisble(BadgePosition, boolean)

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface javax.swing.Icon

See Also:

Icon.getIconHeight()

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface javax.swing.Icon

See Also:

Icon.getIconWidth()

isEnabled

public boolean isEnabled()

Determine the overall enablement appearance state.

Returns:

true if the if the entire icon is rendered as 'enabled'; false otherwise.

setEnabled

public void setEnabled(boolean enabled)

Set the 'enabled' appearance of the entire icon. Preserves the underlying enablement state of badges, though the entire icon looks disabled if setEnabled(true) is called.

Parameters:

enabled -

getBadges

public javax.swing.Icon[] getBadges(BadgedIcon.BadgePosition pos)

Return array of Icons that were added to this BadgedIcon.

paintIcon

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

Specified by:

paintIcon in interface javax.swing.Icon

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object