org.geotools.gui.tools
Class ClickPanToolImpl

java.lang.Object
  org.geotools.gui.tools.AbstractTool
      org.geotools.gui.tools.PanToolImpl
          org.geotools.gui.tools.ClickPanToolImpl

All Implemented Interfaces:

ClickPanTool, java.util.EventListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, PanTool, Tool

public class ClickPanToolImpl

extends PanToolImpl

implements ClickPanTool

Pan the map so that the new extent has the click point in the middle of the map and then zoom in/out by the zoomFactor.

Version:

$Id: ClickPanToolImpl.java 17672 2006-01-19 00:25:55Z desruisseaux $

Author:

Cameron Shorter

Field Summary

Fields inherited from class org.geotools.gui.tools.PanToolImpl

pressPoint, releasePoint

Fields inherited from class org.geotools.gui.tools.AbstractTool

context

Constructor Summary

ClickPanToolImpl()
Construct a ZoomTool.

Method Summary

void	addMouseListener(java.awt.Component component, MapContext context) Register this tool to receive MouseEvents from component.
void	mousePressed(java.awt.event.MouseEvent e) Do nothing for mousePressed.
void	mouseReleased(java.awt.event.MouseEvent e) Do nothing for mouseReleased.

Methods inherited from class org.geotools.gui.tools.PanToolImpl

addMouseMotionListener, applyZoomTransform, mouseClicked

Methods inherited from class org.geotools.gui.tools.AbstractTool

addMouseListener, addMouseMotionListener, destroy, getContext, getCursor, getName, mouseDragged, mouseEntered, mouseExited, mouseMoved, paint, removeMouseListeners, setCursor, setName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.geotools.gui.tools.Tool

addMouseMotionListener, destroy, getContext, getCursor, getName, paint, removeMouseListeners, setCursor, setName

Constructor Detail

ClickPanToolImpl

public ClickPanToolImpl()

Construct a ZoomTool.

Method Detail

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Do nothing for mousePressed.

Specified by:

mousePressed in interface java.awt.event.MouseListener

Overrides:

mousePressed in class PanToolImpl

Parameters:

e - MouseEvent

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Do nothing for mouseReleased.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Overrides:

mouseReleased in class PanToolImpl

Parameters:

e - MouseEvent

addMouseListener

public void addMouseListener(java.awt.Component component,
                             MapContext context)

Register this tool to receive MouseEvents from component.

Specified by:

addMouseListener in interface Tool

Overrides:

addMouseListener in class PanToolImpl

Parameters:

component - The tool will process mouseEvents from this component.

context - The Context that will be changed by this Tool.