Package nl.nikhef.jgridstart.gui

Class ActionViewRequest

java.lang.Object

javax.swing.AbstractAction

nl.nikhef.jgridstart.gui.CertificateAction

nl.nikhef.jgridstart.gui.ActionViewRequest

All Implemented Interfaces:

ActionListener, ItemListener, Serializable, Cloneable, EventListener, Action, ListSelectionListener

public class ActionViewRequest
extends CertificateAction

Show the request wizard for an existing certificate.

Shows the "request new" wizard from ActionRequest, but this action just views the form of the currently selected certificate and doesn't create a new one.

The currently shown step is derived from its state. Alternatively, the action can be invoked with a number (as string) in the actioncommand to display a specified step.

Author:

wvengen

See Also:

ActionRequest, Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Fields inherited from class nl.nikhef.jgridstart.gui.CertificateAction

certificatePair, isWantEnabled, logger, parent, selection

Constructor Summary

Constructors

Constructor	Description
ActionViewRequest(JFrame parent, CertificateSelection s)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)	The actual handler when the action is performed
boolean	wantsEnabled()	Returns whether this action should be enabled or not.

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener

Methods inherited from interface javax.swing.Action

accept

Methods inherited from class nl.nikhef.jgridstart.gui.CertificateAction

findWindow, findWindow, getCertificatePair, itemStateChanged, setCertificatePair, setEnabled, valueChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

ActionViewRequest

public ActionViewRequest(JFrame parent,
                         CertificateSelection s)

Method Detail

wantsEnabled

public boolean wantsEnabled()

Description copied from class: CertificateAction

Returns whether this action should be enabled or not.

This is called when the selection changes and updates the enabled-state. It is not possible to just override the AbstractAction.isEnabled() method Swing gets confused about the enabled-ness of connected components when AbstractAction.isEnabled() is modified. By default it just returns isEnabled(), so the behaviour is unchanged from an ordinary Action.

Overrides:

wantsEnabled in class CertificateAction

actionPerformed

public void actionPerformed(ActionEvent e)

Description copied from class: CertificateAction

The actual handler when the action is performed

Specified by:

actionPerformed in interface ActionListener

Specified by:

actionPerformed in class CertificateAction