org.bs.mdi.swing
Class SwingCommandAdapter

java.lang.Object
  org.bs.mdi.Command
      org.bs.mdi.swing.SwingCommand
          org.bs.mdi.swing.SwingCommandAdapter

All Implemented Interfaces:

MessageProcessor

Direct Known Subclasses:

SwingWindowCommand

public class SwingCommandAdapter

extends SwingCommand

Adapter for SwingCommand to simplify subclassing

Constructor Summary

SwingCommandAdapter(String name, String description)
Creates a new command.

Method Summary

protected void	doExecute() Executes this command.
KeyStroke	getAccelerator() Gets the "accelerator" for this action.
Icon	getIcon(int size) Gets an icon representing this command.
void	processMessage(Object source, int type, Object argument) Processes messages.

Methods inherited from class org.bs.mdi.swing.SwingCommand

getDescription, getName, removeFrom, setDescription, setName

Methods inherited from class org.bs.mdi.Command

addTrigger, countTriggers, execute, getLocalizedDescription, getLocalizedName, getTriggers, isAvailable, removeAllTriggers, removeTrigger, setAvailable, updateTriggers

Methods inherited from class java.lang.Object

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

Constructor Detail

SwingCommandAdapter

public SwingCommandAdapter(String name,
                           String description)

Creates a new command.

Parameters:

name - the name of the command

description - the command's description

Method Detail

doExecute

protected void doExecute()

Description copied from class: Command

Executes this command.

Specified by:

doExecute in class SwingCommand

getIcon

public Icon getIcon(int size)

Description copied from class: SwingCommand

Gets an icon representing this command.

Specified by:

getIcon in class SwingCommand

Parameters:

size - the requested size of the icon

Returns:

the icon, or null if no icon is available

processMessage

public void processMessage(Object source,
                           int type,
                           Object argument)

Description copied from class: Command

Processes messages. Using these messages, this method should try to determine if the command should be available or not and set the available status using Command.setAvailable(boolean). See: MessageProcessor.processMessage(Object, int, Object)

Specified by:

processMessage in interface MessageProcessor

Specified by:

processMessage in class SwingCommand

getAccelerator

public KeyStroke getAccelerator()

Description copied from class: SwingCommand

Gets the "accelerator" for this action. This is the key combination which is supposed to trigger the event.

Specified by:

getAccelerator in class SwingCommand

Returns:

the accelerator