org.fopps.ui.actions
Class FeatureAction

java.lang.Object
  |
  +--javax.swing.AbstractAction
        |
        +--org.fopps.ui.actions.BaseAction
              |
              +--org.fopps.ui.actions.FeatureAction

All Implemented Interfaces:

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

Direct Known Subclasses:

AddFeatureAction, AddNumericFeatureAction, AttachFilesAction, RemoveFeatureAction, ToggleAlternativeAction, ToggleDefaultAction, ToggleOptionalAction

public abstract class FeatureAction

extends BaseAction

FeatureAction is the abstract base class for feature actions.

Author:

Oliver Wieland

See Also:

Serialized Form

Field Summary

Fields inherited from class org.fopps.ui.actions.BaseAction

GROUP, selectedItems

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

FeatureAction(ActionHandler pListener)

FeatureAction(java.lang.String name, ActionHandler pListener)

FeatureAction(java.lang.String name, javax.swing.Icon icon, ActionHandler pListener)

Method Summary

boolean	acceptSelection() Indicates, if an action is able to work with the selected items.
abstract void	actionPerformed(java.awt.event.ActionEvent e)
boolean	addToPopup() Determines, if action should appear in popup menu

Methods inherited from class org.fopps.ui.actions.BaseAction

addToMenu, addToToolBar, clearSelection, compareTo, getAccelerator, getActionHandler, getApplication, getContainer, getGroup, getIcon, getLocaleName, getLongDescription, getMnemonic, getName, getSelectedItems, getSelectionSize, getShortDescription, isStringPropertySet, isTogglable, itemInSelection, itemStateChanged, setAccelerator, setAccelerator, setAcceleratorWithAlt, setAcceleratorWithCtrl, setAcceleratorWithShift, setGroup, setLocaleName, setLongDescription, setMnemonic, setMnemonic, setShortDescription, toString, updateState

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureAction

public FeatureAction(ActionHandler pListener)

FeatureAction

public FeatureAction(java.lang.String name,
                     ActionHandler pListener)

FeatureAction

public FeatureAction(java.lang.String name,
                     javax.swing.Icon icon,
                     ActionHandler pListener)

Method Detail

acceptSelection

public boolean acceptSelection()

Indicates, if an action is able to work with the selected items. If acceptSelection returns false, the action will be disabled. This method is called after every selection change

Overrides:

acceptSelection in class BaseAction

Returns:

true, if selection contains only features

actionPerformed

public abstract void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Specified by:

actionPerformed in class BaseAction

See Also:

ActionListener.actionPerformed(ActionEvent)

addToPopup

public boolean addToPopup()

Determines, if action should appear in popup menu

Specified by:

addToPopup in class BaseAction

Returns:

true, if action should added to context menu, otherwise false