Package org.openstreetmap.josm.gui.dialogs.layer

Class DeleteLayerAction

java.lang.Object

javax.swing.AbstractAction

org.openstreetmap.josm.gui.dialogs.layer.DeleteLayerAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, IEnabledStateUpdating, Layer.LayerAction

public final class DeleteLayerAction
extends javax.swing.AbstractAction
implements IEnabledStateUpdating, Layer.LayerAction

The action to delete the currently selected layer

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private LayerListDialog.LayerListModel	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

Constructors

Constructor	Description
DeleteLayerAction(LayerListDialog.LayerListModel model)	Creates a DeleteLayerAction which will delete the currently selected layers in the layer dialog.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(java.awt.event.ActionEvent e)
java.awt.Component	createMenuComponent()	Creates and return the menu component.
boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	supportLayers(java.util.List<Layer> layers)	Determines if this action supports a given list of layers.
void	updateEnabledState()	Called after the layer model has changed.

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.swing.Action

accept

Field Detail

model

private final LayerListDialog.LayerListModel model

Constructor Detail

DeleteLayerAction

public DeleteLayerAction(LayerListDialog.LayerListModel model)

Creates a DeleteLayerAction which will delete the currently selected layers in the layer dialog.

Parameters:

model - layer list model

Method Detail

actionPerformed

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

Specified by:

actionPerformed in interface java.awt.event.ActionListener

updateEnabledState

public void updateEnabledState()

Description copied from interface: IEnabledStateUpdating

Called after the layer model has changed.

Specified by:

updateEnabledState in interface IEnabledStateUpdating

createMenuComponent

public java.awt.Component createMenuComponent()

Description copied from interface: Layer.LayerAction

Creates and return the menu component.

Specified by:

createMenuComponent in interface Layer.LayerAction

Returns:

the menu component

supportLayers

public boolean supportLayers(java.util.List<Layer> layers)

Description copied from interface: Layer.LayerAction

Determines if this action supports a given list of layers.

Specified by:

supportLayers in interface Layer.LayerAction

Parameters:

layers - list of layers

Returns:

true if this action supports the given list of layers, false otherwise

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object