Package org.geotools.swing.action

Class ZoomInAction

Object

AbstractAction

MapAction

ZoomInAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

public class ZoomInAction
extends MapAction

An action for connect a control (probably a JButton) to the ZoomInTool for zooming the map with mouse clicks or drags.

Since:

2.6

Author:

Michael Bedward

See Also:

• Serialized Form

Field Summary

Fields inherited from class AbstractAction

changeSupport, enabled

Fields inherited from interface 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
ZoomInAction(MapPane mapPane)	Constructor.
ZoomInAction(MapPane mapPane, boolean showToolName)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent ev)	Called when the associated control is activated.

Methods inherited from class MapAction

getMapPane, init

Methods inherited from class AbstractAction

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

Methods inherited from class Object

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

Methods inherited from interface Action

accept

Constructor Details

ZoomInAction

public ZoomInAction(MapPane mapPane)

Constructor. The associated control will be labelled with an icon.

Parameters:

mapPane - the map pane being serviced by this action

ZoomInAction

public ZoomInAction(MapPane mapPane,
 boolean showToolName)

Constructor. The associated control will be labelled with an icon and, optionally, the tool name.

Parameters:

mapPane - the map pane being serviced by this action

showToolName - set to true for the control to display the tool name

Method Details

actionPerformed

public void actionPerformed(ActionEvent ev)

Called when the associated control is activated. Leads to the map pane's cursor tool being set to a new ZoomInTool object

Parameters:

ev - the event (not used)