com.bbn.openmap.omGraphics.editable
Class PolyDeleteNodeState

java.lang.Object
  extended by com.bbn.openmap.util.stateMachine.State
      extended by com.bbn.openmap.omGraphics.editable.PolyDeleteNodeState
All Implemented Interfaces:
MapMouseListener, 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

public class PolyDeleteNodeState
extends State


Field Summary
protected  EditableOMGraphic graphic
           
 
Fields inherited from class com.bbn.openmap.util.stateMachine.State
i18n
 
Constructor Summary
PolyDeleteNodeState(EditableOMPoly eomg)
           
 
Method Summary
 boolean mouseDragged(java.awt.event.MouseEvent e)
          Invoked when a mouse button is pressed on a component and then dragged.
 boolean mouseMoved(java.awt.event.MouseEvent e)
          Invoked when the mouse button has been moved on a component (with no buttons down).
 boolean mouseReleased(java.awt.event.MouseEvent e)
          In this state, we need to change states only if the graphic, or anyplace off the graphic is pressed down on.
 
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, mouseEntered, mouseExited, mouseMoved, mousePressed, 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

PolyDeleteNodeState

public PolyDeleteNodeState(EditableOMPoly eomg)
Method Detail

mouseReleased

public boolean mouseReleased(java.awt.event.MouseEvent e)
In this state, we need to change states only if the graphic, or anyplace off the graphic is pressed down on. If the end points are clicked on, then we do nothing except set the moving point and go to edit mode.

Specified by:
mouseReleased in interface MapMouseListener
Overrides:
mouseReleased 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.

mouseDragged

public boolean mouseDragged(java.awt.event.MouseEvent e)
Description copied from interface: MapMouseListener
Invoked when a mouse button is pressed on a component and then dragged. The listener will receive these events if it successfully processes mousePressed(), or if no other listener processes the event.

Specified by:
mouseDragged in interface MapMouseListener
Overrides:
mouseDragged in class State
Parameters:
e - MouseEvent
Returns:
true if the listener was able to process the event.


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