org.openstreetmap.josm.gui.dialogs.changeset

Class ChangesetContentPanel.SelectionBasedAction

java.lang.Object

javax.swing.AbstractAction

org.openstreetmap.josm.gui.dialogs.changeset.ChangesetContentPanel.SelectionBasedAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, javax.swing.event.ListSelectionListener, MainLayerManager.ActiveLayerChangeListener

Direct Known Subclasses:

ChangesetContentPanel.SelectInCurrentLayerAction, ChangesetContentPanel.ZoomInCurrentLayerAction

Enclosing class:

ChangesetContentPanel

abstract class ChangesetContentPanel.SelectionBasedAction
extends javax.swing.AbstractAction
implements javax.swing.event.ListSelectionListener, MainLayerManager.ActiveLayerChangeListener

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

Constructor Summary

Constructors

Constructor and Description
SelectionBasedAction()

Method Summary

Modifier and Type	Method and Description
void	activeOrEditLayerChanged(MainLayerManager.ActiveLayerChangeEvent e) Called whenever the active or edit layer changed.
protected java.util.Set<OsmPrimitive>	getTarget()
void	updateEnabledState()
void	valueChanged(javax.swing.event.ListSelectionEvent e)

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, toString, wait, wait, wait

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Constructor Detail

SelectionBasedAction

SelectionBasedAction()

Method Detail

getTarget

protected java.util.Set<OsmPrimitive> getTarget()

updateEnabledState

public final void updateEnabledState()

valueChanged

public void valueChanged(javax.swing.event.ListSelectionEvent e)

Specified by:

valueChanged in interface javax.swing.event.ListSelectionListener

activeOrEditLayerChanged

public void activeOrEditLayerChanged(MainLayerManager.ActiveLayerChangeEvent e)

Description copied from interface: MainLayerManager.ActiveLayerChangeListener

Called whenever the active or edit layer changed.

You can be sure that this layer is still contained in this set.

Listeners are called in the EDT thread and you can manipulate the layer manager in the current thread.

Specified by:

activeOrEditLayerChanged in interface MainLayerManager.ActiveLayerChangeListener

Parameters:

e - The change event.