be.ugent.caagt.swirl.undoredo
Class UndoRedoAction

java.lang.Object
  javax.swing.AbstractAction
      be.ugent.caagt.swirl.actions.SimpleAction
          be.ugent.caagt.swirl.undoredo.UndoRedoAction

All Implemented Interfaces:

UndoListener, java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Direct Known Subclasses:

RedoAction, UndoAction

public abstract class UndoRedoAction
extends SimpleAction
implements UndoListener

Common super class for UndoAction and RedoAction

See Also:

Serialized Form

Field Summary

protected UndoManager

manager

Fields inherited from class be.ugent.caagt.swirl.actions.SimpleAction

MEDIUM_DISABLED_ICON, MEDIUM_ICON, SMALL_DISABLED_ICON, TOGGLE_BUTTON_MODEL

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

Constructor Summary

protected

UndoRedoAction(UndoManager manager, java.util.ResourceBundle bundle, java.lang.String key, javax.swing.Icon icon, javax.swing.Icon mediumIcon, javax.swing.Icon mediumDisabledIcon) Create an action of this type with the given parameters

Method Summary

protected abstract java.lang.String	getCaption() Obtain the correct caption from the manager.
void	putValue(java.lang.String key, java.lang.Object newValue) Overridden to set the disabled caption from the first caption set.
void	setEnabled(boolean newValue) Enables/disables the action and changes the caption accordingly.

Methods inherited from class be.ugent.caagt.swirl.actions.SimpleAction

actionPerformed, setMediumDisabledIcon, setMediumIcon, setSharedToggleButtonModel, setSmallDisabledIcon

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface be.ugent.caagt.swirl.undoredo.UndoListener

undoStateChanged

Field Detail

manager

protected final UndoManager manager

Constructor Detail

UndoRedoAction

protected UndoRedoAction(UndoManager manager,
                         java.util.ResourceBundle bundle,
                         java.lang.String key,
                         javax.swing.Icon icon,
                         javax.swing.Icon mediumIcon,
                         javax.swing.Icon mediumDisabledIcon)

Create an action of this type with the given parameters

Method Detail

setEnabled

public void setEnabled(boolean newValue)

Enables/disables the action and changes the caption accordingly.

Specified by:

setEnabled in interface javax.swing.Action

Overrides:

setEnabled in class javax.swing.AbstractAction

putValue

public void putValue(java.lang.String key,
                     java.lang.Object newValue)

Overridden to set the disabled caption from the first caption set.

Specified by:

putValue in interface javax.swing.Action

Overrides:

putValue in class javax.swing.AbstractAction

Parameters:

key -

newValue -

getCaption

protected abstract java.lang.String getCaption()

Obtain the correct caption from the manager.