jfreerails.client.view
Class StationPlacementCursor

java.lang.Object
  javax.swing.event.MouseInputAdapter
      jfreerails.client.view.StationPlacementCursor

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener, javax.swing.event.MouseInputListener

public class StationPlacementCursor
extends javax.swing.event.MouseInputAdapter

This class implements a cursor which can be used to place a station on the map. Mode of operation:

1. User selects a station to place, which sets the current cursor to the station placement cursor.
2. User highlights desired build location with the mouse, boundary of the station radius is highlighted. If the station cannot be built, the boundary highlights in red.
3. User places station with the left mouse button.
4. User may cancel placement by using the right mouse button
5. Cursor fires the actionPerformed causing the station to be built.

When the StationBuildAction is no longer enabled, the owner reverts to the regular cursor type. TODO scroll the area when the mouse hovers at the edge of the map.

Author:

rob

Field Summary

private java.beans.PropertyChangeListener	buildActionListener
private boolean	buildEnabled
private MapViewJComponent	mapView
private float	scale
private StationBuildModel	stationBuildModel
private StationRadiusRenderer	stationRadiusRenderer

Constructor Summary

private

StationPlacementCursor(ActionRoot actionRoot, StationRadiusRenderer srr, MapViewJComponent mapView)

Method Summary

private void	init()
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mouseMoved(java.awt.event.MouseEvent e)
static void	wireUp(ActionRoot actionRoot, StationRadiusRenderer srr, MapViewJComponent mapView)

Methods inherited from class javax.swing.event.MouseInputAdapter

mouseDragged, mousePressed, mouseReleased

Methods inherited from class java.lang.Object

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

Field Detail

buildActionListener

private final java.beans.PropertyChangeListener buildActionListener

buildEnabled

private boolean buildEnabled

mapView

private final MapViewJComponent mapView

scale

private final float scale

stationBuildModel

private final StationBuildModel stationBuildModel

stationRadiusRenderer

private final StationRadiusRenderer stationRadiusRenderer

Constructor Detail

StationPlacementCursor

private StationPlacementCursor(ActionRoot actionRoot,
                               StationRadiusRenderer srr,
                               MapViewJComponent mapView)

Method Detail

wireUp

public static void wireUp(ActionRoot actionRoot,
                          StationRadiusRenderer srr,
                          MapViewJComponent mapView)

init

private void init()

mouseClicked

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

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Overrides:

mouseClicked in class javax.swing.event.MouseInputAdapter

mouseEntered

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

Specified by:

mouseEntered in interface java.awt.event.MouseListener

Overrides:

mouseEntered in class javax.swing.event.MouseInputAdapter

mouseExited

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

Specified by:

mouseExited in interface java.awt.event.MouseListener

Overrides:

mouseExited in class javax.swing.event.MouseInputAdapter

mouseMoved

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

Specified by:

mouseMoved in interface java.awt.event.MouseMotionListener

Overrides:

mouseMoved in class javax.swing.event.MouseInputAdapter