org.fopps.ui.actions
Class NarrowAction

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

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

public class NarrowAction

extends ViewAction

NarrowAction causes the view to be smaller (regarding width, not height), if the selected view is able to handle this

See Also:

ViewActionReceiver, 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

NarrowAction(ActionHandler pListener)

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

NarrowAction(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.
void	actionPerformed(java.awt.event.ActionEvent e)

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

addToPopup, getViewActionReceiver, itemStateChanged

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, 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

NarrowAction

public NarrowAction(ActionHandler pListener)

NarrowAction

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

NarrowAction

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

Method Detail

actionPerformed

public 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)

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. All instances of ViewAction are enabled, if the selected view is able to handle view actions.

Overrides:

acceptSelection in class ViewAction

Returns:

true, if action is able to operate on current selection