it.tidalwave.role
Interface MutableIconProvider

All Superinterfaces:

IconProvider

All Known Implementing Classes:

MutableIconProviderSupport

public interface MutableIconProvider
extends IconProvider

A specialized IconProvider which is mutable and fires PropertyChangeEvents.

Version:

$Id$

Author:

Fabrizio Giudici

Status: draft API

Field Summary

static java.lang.Class<MutableIconProvider>	MutableIconProvider
static java.lang.String	PROP_ICON

Fields inherited from interface it.tidalwave.role.IconProvider

DEFAULT, IconProvider

Method Summary

void	addPropertyChangeListener(java.beans.PropertyChangeListener listener) Registers a PropertyChangeListener.
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener) Unregisters a PropertyChangeListener.
void	setIcon(javax.swing.Icon icon) Sets the icon.

Methods inherited from interface it.tidalwave.role.IconProvider

getIcon

Field Detail

MutableIconProvider

static final java.lang.Class<MutableIconProvider> MutableIconProvider

PROP_ICON

static final java.lang.String PROP_ICON

See Also:

Constant Field Values

Method Detail

setIcon

@Nonnull
void setIcon(@Nonnull
                     javax.swing.Icon icon)

Sets the icon. Note that implementations don't actually need to do something in this method: for instance, a valid MutableIconProvider can autonomously change icon in function of time (e.g. a blinking icon) or reacting to a change in the context.

Parameters:

icon - the icon

addPropertyChangeListener

void addPropertyChangeListener(@Nonnull
                               java.beans.PropertyChangeListener listener)

Registers a PropertyChangeListener.

Parameters:

listener - the listener

removePropertyChangeListener

void removePropertyChangeListener(@Nonnull
                                  java.beans.PropertyChangeListener listener)

Unregisters a PropertyChangeListener.

Parameters:

listener - the listener