com.bbn.openmap.graphicLoader
Class LOSGraphicLoader

java.lang.Object
  com.bbn.openmap.MapHandlerChild
      com.bbn.openmap.OMComponent
          com.bbn.openmap.graphicLoader.AbstractGraphicLoader
              com.bbn.openmap.graphicLoader.MMLGraphicLoader
                  com.bbn.openmap.graphicLoader.LOSGraphicLoader

All Implemented Interfaces:

MapMouseListener, GraphicLoader, LightMapHandlerChild, PropertyConsumer, DrawingToolRequestor, java.awt.event.ActionListener, java.beans.beancontext.BeanContextChild, java.beans.beancontext.BeanContextMembershipListener, java.util.EventListener

public class LOSGraphicLoader
extends MMLGraphicLoader
implements java.awt.event.ActionListener, DrawingToolRequestor

A managing object of GLPoints and PathGLPoints. Has a timer to move them around and uses the DTED data to figure out which GLPoints can see each other.

Field Summary

static java.lang.String	AddNodeCmd
static java.lang.String	AddPathCmd
protected DTEDFrameCache	dfc
protected OMDrawingTool	dt
static java.util.logging.Logger	logger
protected LOSGenerator	los
static int	pointCount

Fields inherited from class com.bbn.openmap.graphicLoader.AbstractGraphicLoader

DO_NOT_UPDATE_TIMER, name, NameProperty, proj, receiver, timer, TimerCmd, updateInterval

Fields inherited from class com.bbn.openmap.OMComponent

i18n, propertyPrefix

Fields inherited from class com.bbn.openmap.MapHandlerChild

beanContextChildSupport, isolated

Fields inherited from interface com.bbn.openmap.PropertyConsumer

EditorProperty, initPropertiesProperty, LabelEditorProperty, ScopedEditorProperty

Constructor Summary

LOSGraphicLoader()

LOSGraphicLoader(DTEDFrameCache dfc, OMGraphicHandler receiver)

LOSGraphicLoader(OMGraphicHandler receiver)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent ae) Method gets called by the timer if it's running.
void	drawingComplete(OMGraphic omg, OMAction action) The method where a graphic, and an action to take on the graphic, arrives.
void	findAndInit(java.lang.Object obj) MapHandlerChild methods modified to look for the DTEDFrameCache and OMDrawingTool.
void	findAndUndo(java.lang.Object obj) MapHandlerChild methods modified to look for the DTEDFrameCache and OMDrawingTool.
OMDrawingTool	getDrawingTool()
DTEDFrameCache	getDTEDFrameCache()
java.awt.Component	getGUI() Provide a GUI for controlling the GraphicLoader.
boolean	isLOS(GLPoint pt1, GLPoint pt2, OMGraphicList list)
void	manageGraphics() The method where the AbstractGraphicLoader is expected to tell the receiver what the OMGraphics are.
void	setDrawingTool(OMDrawingTool drawingTool)
void	setDTEDFrameCache(DTEDFrameCache cache)

Methods inherited from class com.bbn.openmap.graphicLoader.MMLGraphicLoader

getMouseModeServiceList, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseMoved, mousePressed, mouseReleased

Methods inherited from class com.bbn.openmap.graphicLoader.AbstractGraphicLoader

createTimer, getName, getProjection, getProperties, getPropertyInfo, getReceiver, getTimer, getUpdateInterval, setName, setProjection, setProperties, setReceiver, setTimer, setUpdateInterval

Methods inherited from class com.bbn.openmap.OMComponent

getPropertyPrefix, setProperties, setPropertyPrefix

Methods inherited from class com.bbn.openmap.MapHandlerChild

addPropertyChangeListener, addVetoableChangeListener, childrenAdded, childrenRemoved, findAndInit, firePropertyChange, fireVetoableChange, getBeanContext, isIsolated, removePropertyChangeListener, removeVetoableChangeListener, setBeanContext, setIsolated

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bbn.openmap.tools.drawing.DrawingToolRequestor

getName

Field Detail

dfc

protected DTEDFrameCache dfc

los

protected LOSGenerator los

dt

protected OMDrawingTool dt

AddNodeCmd

public static final java.lang.String AddNodeCmd

See Also:

Constant Field Values

AddPathCmd

public static final java.lang.String AddPathCmd

See Also:

Constant Field Values

logger

public static java.util.logging.Logger logger

pointCount

public static int pointCount

Constructor Detail

LOSGraphicLoader

public LOSGraphicLoader()

LOSGraphicLoader

public LOSGraphicLoader(OMGraphicHandler receiver)

LOSGraphicLoader

public LOSGraphicLoader(DTEDFrameCache dfc,
                        OMGraphicHandler receiver)

Method Detail

manageGraphics

public void manageGraphics()

Description copied from class: AbstractGraphicLoader

The method where the AbstractGraphicLoader is expected to tell the receiver what the OMGraphics are. This gets called by default by the actionPerformed() method, which is called by default by the built-in timer when it is running.

Specified by:

manageGraphics in class AbstractGraphicLoader

See Also:

OMGraphicHandler.setList(OMGraphicList)

isLOS

public boolean isLOS(GLPoint pt1,
                     GLPoint pt2,
                     OMGraphicList list)

actionPerformed

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

Description copied from class: AbstractGraphicLoader

Method gets called by the timer if it's running. Will also get called if any other component is using this class as an ActionListener. By default, calls manageGraphics();

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Overrides:

actionPerformed in class AbstractGraphicLoader

setDrawingTool

public void setDrawingTool(OMDrawingTool drawingTool)

getDrawingTool

public OMDrawingTool getDrawingTool()

setDTEDFrameCache

public void setDTEDFrameCache(DTEDFrameCache cache)

getDTEDFrameCache

public DTEDFrameCache getDTEDFrameCache()

getGUI

public java.awt.Component getGUI()

Description copied from class: AbstractGraphicLoader

Provide a GUI for controlling the GraphicLoader. It's OK if it's null.

Specified by:

getGUI in interface GraphicLoader

Overrides:

getGUI in class AbstractGraphicLoader

drawingComplete

public void drawingComplete(OMGraphic omg,
                            OMAction action)

The method where a graphic, and an action to take on the graphic, arrives.

Specified by:

drawingComplete in interface DrawingToolRequestor

findAndInit

public void findAndInit(java.lang.Object obj)

MapHandlerChild methods modified to look for the DTEDFrameCache and OMDrawingTool.

Specified by:

findAndInit in interface LightMapHandlerChild

Overrides:

findAndInit in class MapHandlerChild

findAndUndo

public void findAndUndo(java.lang.Object obj)

MapHandlerChild methods modified to look for the DTEDFrameCache and OMDrawingTool.

Specified by:

findAndUndo in interface LightMapHandlerChild

Overrides:

findAndUndo in class MapHandlerChild