org.geotools.swing.event

Class DefaultMapMouseEventDispatcher

Object

DefaultMapMouseEventDispatcher

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener, MapMouseEventDispatcher

public class DefaultMapMouseEventDispatcher
extends Object
implements MapMouseEventDispatcher

Receives mouse events from a MapPane instance, converts them to MapPaneMouseEvents, and sends these to the active map pane tools.

Since:

8.0

Author:

Michael Bedward

Constructor Summary

Constructors

Constructor and Description
DefaultMapMouseEventDispatcher(MapPane mapPane) Creates a new manager instance to work with the specified map pane.

Method Summary

Modifier and Type	Method and Description
boolean	addMouseListener(MapMouseListener listener) Adds a listener for map pane mouse events.
MapMouseEvent	convertEvent(MouseEvent ev) Converts an incoming Java AWT mouse event to a MapMouseEvent.
MapMouseEvent	convertEvent(MouseWheelEvent ev) Converts an incoming Java AWT mouse wheel event to a MapMouseEvent.
void	mouseClicked(MouseEvent ev) Receives a mouse clicked event and sends a derived MapMouseEvent to listeners.
void	mouseDragged(MouseEvent ev) Receives a mouse dragged event and sends a derived MapMouseEvent to listeners.
void	mouseEntered(MouseEvent ev) Receives a mouse entered event and sends a derived MapMouseEvent to listeners.
void	mouseExited(MouseEvent ev) Receives a mouse exited event and sends a derived MapMouseEvent to listeners.
void	mouseMoved(MouseEvent ev) Receives a mouse moved event and sends a derived MapMouseEvent to listeners.
void	mousePressed(MouseEvent ev) Receives a mouse pressed event and sends a derived MapMouseEvent to listeners.
void	mouseReleased(MouseEvent ev) Receives a mouse released event and sends a derived MapMouseEvent to listeners.
void	mouseWheelMoved(MouseWheelEvent ev) Receives a mouse wheel event and sends a derived MapMouseEvent to listeners.
void	removeAllListeners() Removes all listeners.
boolean	removeMouseListener(MapMouseListener listener) Removes the given listener.

Methods inherited from class Object

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

Constructor Detail

DefaultMapMouseEventDispatcher

public DefaultMapMouseEventDispatcher(MapPane mapPane)

Creates a new manager instance to work with the specified map pane.

Parameters:

mapPane - the map pane

Method Detail

addMouseListener

public boolean addMouseListener(MapMouseListener listener)

Adds a listener for map pane mouse events.

Specified by:

addMouseListener in interface MapMouseEventDispatcher

Parameters:

listener - the new listener

Returns:

true if successful; false otherwise

removeMouseListener

public boolean removeMouseListener(MapMouseListener listener)

Removes the given listener.

Specified by:

removeMouseListener in interface MapMouseEventDispatcher

Parameters:

listener - the listener to remove

Returns:

true if successful; false otherwise

removeAllListeners

public void removeAllListeners()

Removes all listeners.

Specified by:

removeAllListeners in interface MapMouseEventDispatcher

mouseClicked

public void mouseClicked(MouseEvent ev)

Receives a mouse clicked event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseClicked in interface MouseListener

Parameters:

ev - the input event

mousePressed

public void mousePressed(MouseEvent ev)

Receives a mouse pressed event and sends a derived MapMouseEvent to listeners.

Specified by:

mousePressed in interface MouseListener

Parameters:

ev - the input event

mouseReleased

public void mouseReleased(MouseEvent ev)

Receives a mouse released event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseReleased in interface MouseListener

Parameters:

ev - the input event

mouseEntered

public void mouseEntered(MouseEvent ev)

Receives a mouse entered event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseEntered in interface MouseListener

Parameters:

ev - the input event

mouseExited

public void mouseExited(MouseEvent ev)

Receives a mouse exited event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseExited in interface MouseListener

Parameters:

ev - the input event

mouseDragged

public void mouseDragged(MouseEvent ev)

Receives a mouse dragged event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseDragged in interface MouseMotionListener

Parameters:

ev - the input event

mouseMoved

public void mouseMoved(MouseEvent ev)

Receives a mouse moved event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseMoved in interface MouseMotionListener

Parameters:

ev - the input event

mouseWheelMoved

public void mouseWheelMoved(MouseWheelEvent ev)

Receives a mouse wheel event and sends a derived MapMouseEvent to listeners.

Specified by:

mouseWheelMoved in interface MouseWheelListener

Parameters:

ev - the input event

convertEvent

public MapMouseEvent convertEvent(MouseEvent ev)

Converts an incoming Java AWT mouse event to a MapMouseEvent.

Specified by:

convertEvent in interface MapMouseEventDispatcher

Parameters:

ev - the input event

convertEvent

public MapMouseEvent convertEvent(MouseWheelEvent ev)

Converts an incoming Java AWT mouse wheel event to a MapMouseEvent.

Specified by:

convertEvent in interface MapMouseEventDispatcher

Parameters:

ev - the input event