com.bbn.openmap.omGraphics.editable
Class GraphicUndefinedState

java.lang.Object
  com.bbn.openmap.util.stateMachine.State
      com.bbn.openmap.omGraphics.editable.GraphicUndefinedState

All Implemented Interfaces:

MapMouseListener, EOMGUndefinedState, java.awt.event.ActionListener, java.awt.event.AdjustmentListener, java.awt.event.ComponentListener, java.awt.event.ContainerListener, java.awt.event.FocusListener, java.awt.event.ItemListener, java.awt.event.KeyListener, java.awt.event.TextListener, java.awt.event.WindowListener, java.util.EventListener

Direct Known Subclasses:

ClckOrDrgUndefinedState, PointUndefinedState, PolyUndefinedState, ScalingRasterUndefinedState, TextUndefinedState

public class GraphicUndefinedState
extends State
implements EOMGUndefinedState

Field Summary

protected EditableOMGraphic

graphic

Fields inherited from class com.bbn.openmap.util.stateMachine.State

i18n

Constructor Summary

GraphicUndefinedState(EditableOMGraphic eomg)

Method Summary

boolean	mouseMoved(java.awt.event.MouseEvent e) Invoked when the mouse button has been moved on a component (with no buttons down).
boolean	mousePressed(java.awt.event.MouseEvent e) In this state, we need to draw a graphic from scratch.

Methods inherited from class com.bbn.openmap.util.stateMachine.State

actionPerformed, adjustmentValueChanged, componentAdded, componentHidden, componentMoved, componentRemoved, componentResized, componentShown, focusGained, focusLost, getMapMouseListenerResponse, getMouseModeServiceList, itemStateChanged, keyPressed, keyReleased, keyTyped, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseReleased, setMapMouseListenerResponse, textValueChanged, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened

Methods inherited from class java.lang.Object

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

Field Detail

graphic

protected EditableOMGraphic graphic

Constructor Detail

GraphicUndefinedState

public GraphicUndefinedState(EditableOMGraphic eomg)

Method Detail

mousePressed

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

In this state, we need to draw a graphic from scratch. So, we listen for a mouse down, and set both points there, and then set the mode to graphic edit.

Specified by:

mousePressed in interface MapMouseListener

Overrides:

mousePressed in class State

Parameters:

e - MouseEvent

Returns:

true if the listener was able to process the event.

mouseMoved

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

Description copied from interface: MapMouseListener

Invoked when the mouse button has been moved on a component (with no buttons down).

Specified by:

mouseMoved in interface MapMouseListener

Overrides:

mouseMoved in class State

Parameters:

e - MouseEvent

Returns:

true if the listener was able to process the event.