net.sf.freecol.client.gui
Class CanvasMouseListener

java.lang.Object
  net.sf.freecol.client.gui.CanvasMouseListener

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.MouseListener, java.util.EventListener

public final class CanvasMouseListener
extends java.lang.Object
implements java.awt.event.ActionListener, java.awt.event.MouseListener

Listens to mouse buttons being pressed at the level of the Canvas.

Field Summary

private Canvas	canvas
private int	centerX
private int	centerY
private int	doubleClickDelay
private javax.swing.Timer	doubleClickTimer
private GUI	gui
private static java.util.logging.Logger	logger

Constructor Summary

CanvasMouseListener(Canvas canvas, GUI g)
The constructor to use.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent timerEvent)
void	mouseClicked(java.awt.event.MouseEvent e) Invoked when a mouse button was clicked.
void	mouseEntered(java.awt.event.MouseEvent e) Invoked when the mouse enters the component.
void	mouseExited(java.awt.event.MouseEvent e) Invoked when the mouse exits the component.
void	mousePressed(java.awt.event.MouseEvent e) Invoked when a mouse button was pressed.
void	mouseReleased(java.awt.event.MouseEvent e) Invoked when a mouse button was released.

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final java.util.logging.Logger logger

canvas

private final Canvas canvas

gui

private final GUI gui

doubleClickDelay

private final int doubleClickDelay

See Also:

Constant Field Values

doubleClickTimer

private javax.swing.Timer doubleClickTimer

centerX

private int centerX

centerY

private int centerY

Constructor Detail

CanvasMouseListener

public CanvasMouseListener(Canvas canvas,
                           GUI g)

The constructor to use.

Parameters:

canvas - The component this object gets created for.

g - The GUI that holds information such as screen resolution.

Method Detail

mouseClicked

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

Invoked when a mouse button was clicked.

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Parameters:

e - The MouseEvent that holds all the information.

mouseEntered

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

Invoked when the mouse enters the component.

Specified by:

mouseEntered in interface java.awt.event.MouseListener

Parameters:

e - The MouseEvent that holds all the information.

mouseExited

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

Invoked when the mouse exits the component.

Specified by:

mouseExited in interface java.awt.event.MouseListener

Parameters:

e - The MouseEvent that holds all the information.

mousePressed

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

Invoked when a mouse button was pressed.

Specified by:

mousePressed in interface java.awt.event.MouseListener

Parameters:

e - The MouseEvent that holds all the information.

mouseReleased

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

Invoked when a mouse button was released.

Specified by:

mouseReleased in interface java.awt.event.MouseListener

Parameters:

e - The MouseEvent that holds all the information.

actionPerformed

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

Specified by:

actionPerformed in interface java.awt.event.ActionListener