Package org.ka2ddo.yaac.gui

Class StationRenderer

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

com.bbn.openmap.Layer

org.ka2ddo.yaac.gui.StationRenderer

All Implemented Interfaces:

com.bbn.openmap.event.MapMouseListener, com.bbn.openmap.event.ProjectionListener, com.bbn.openmap.ProjectionPainter, com.bbn.openmap.PropertyConsumer, ActionListener, ComponentListener, ImageObserver, MenuContainer, BeanContextChild, BeanContextMembershipListener, Serializable, EventListener, Observer, TrackerListener, FilterChangeListener, FontChangeListener

public class StationRenderer
extends com.bbn.openmap.Layer
implements TrackerListener, com.bbn.openmap.event.MapMouseListener, FilterChangeListener, ComponentListener, FontChangeListener, Observer

This class draws APRS station symbols on a OpenMap MapBean object.

Author:

Andrew Pavlin, KA2DDO

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
final AbstractAction	CONTEXT_MENU_ACTION	Action to launch a geographical map specific popup menu.

Fields inherited from class com.bbn.openmap.Layer

addAsBackground, AddAsBackgroundProperty, addToBeanContext, AddToBeanContextProperty, attributes, autoPalette, AutoPaletteProperty, beanContextChildSupport, coordTransform, DataPathPrefixProperty, DisplayPaletteCmd, DisplayPropertiesCmd, doHack, HidePaletteCmd, i18n, localHackList, maxScale, MaxScaleProperty, minScale, MinScaleProperty, palette, paletteListener, PrettyNameProperty, propertyPrefix, readyToPaint, RedrawCmd, removable, RemovableProperty, SWING_PACKAGE, TransformProperty, windowSupport

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Fields inherited from interface com.bbn.openmap.PropertyConsumer

EditorProperty, initPropertiesProperty, LabelEditorProperty, ScopedEditorProperty

Constructor Summary

Constructors

Constructor	Description
StationRenderer(GeoMapGuiIfc geoMap)	Create the StationRenderer layer for the map.

Method Summary

Modifier and Type	Method	Description
void	addAlert(AttentionAlert aa)	Add another AttentionAlert to the map.
void	addSpecificTrackStripe(String identifier)	Add the identifier of a single station or object whose track stripe is to be plotted.
void	clearAllSpecificTrackStripes()	Clear the plotting of all specific station/object track stripes.
void	componentHidden(ComponentEvent e)	Invoked when the component has been made invisible.
void	componentMoved(ComponentEvent e)	Invoked when the component's position changes.
void	componentResized(ComponentEvent e)	Invoked when the component's size changes.
void	componentShown(ComponentEvent e)	Invoked when the component has been made visible.
void	conditionalRepaint()	Say this layer needs repainting, but don't rush it if lots of requests come in.
void	filterSettingsChanged(Filter changedFilter, boolean changedByUser)	Called when any of the filters' matching criteria have been changed.
void	fontChanged(String category, Font newFont)	Report that the font choice for the specified category has changed.
long	getLastElapsedPaintTime()	Return the amount of time (in milliseconds) for the last station render.
int	getLastNumDrawnObjects()	Return the number of Objects (non-transmitters) rendered in the last station render.
int	getLastNumDrawnStations()	Return the number of stations (transmitters) rendered in the last station render.
com.bbn.openmap.event.MapMouseListener	getMapMouseListener()
long	getMaxAgeDRObject()	Get the maximum time that dead reckoning will be projected for an object (non-self-transmitter).
long	getMaxAgeDRSpecialObject()
long	getMaxAgeDRStation()	Get the maximum time that dead reckoning will be projected for a station (self-transmitter).
long	getMaxTrackDuration()	Get the maximum duration of a track stripe in milliseconds.
String[]	getMouseModeServiceList()
boolean	isDontRotateIcons()	Report whether mobile station icons should be rotated to indicate the direction of station travel (bearing).
boolean	isDrawAge()	Report whether the time interval since last receipt of a message from or about a station or object is plotted below the station/object's name.
boolean	isDrawAliasInsteadOfCallsign()	Report whether alias should be drawn instead of callsign should be drawn for each station/object if an alias is defined for the station/object..
boolean	isDrawAllTrackStripes()	Indicate whether all moving stations should have track stripes plotted.
boolean	isDrawAlohaCircle()	Report whether aloha circles (optimal maximum RF transmission range for the local station before causing excessive collisions) are plotted on the map.
boolean	isDrawAmbiguityCircle()	Report whether a translucent ambiguity circle is drawn behind each station or object to indicate the area over which it could be located, given the precision of the position information reported.
boolean	isDrawCallsign()	Report whether callsign label should be drawn for each station/object.
boolean	isDrawDeadObjects()	Report whether Objects that have been "killed" are plotted on the map.
boolean	isDrawDeadReckoning()	Report whether deadreckoning position updates for moving stations and objects are calculated and the positions offset and deadreckoning vectors plotted when the stations and objecfts are drawn.
boolean	isDrawDF()	Report whether direction-finding cones are plotted from stations reporting DFS vector information
boolean	isDrawDigipeatHops()	Report if digipeater hop paths are drawn for stations.
boolean	isDrawDoubleSizedSymbols()	Report if symbols are being drawn double-sized.
boolean	isDrawItemStatus()	Report whether a color-coded "halo" is drawn around each station or object icon indicating its status as one of the APRSdos categories: fixed, mobile, deadreckoned, old, emergency-reporting, locally-controlled Object, or other station's Object.
boolean	isDrawMicEStatusCircles()	Report whether color-coded circles indicating Mic-E status codes are be drawn around stations reporting those codes.
boolean	isDrawNWSMultiLine()	Report whether encoded polylines (generally used for National Weather Service severe weather regions) are plotted on the map.
boolean	isDrawRangeCircles()	Report whether radio range circles are being drawn for stations reporting or implying transmission range limits.
boolean	isDrawSelf()	Report whether the local station is plotted on the map.
boolean	isDrawSelfLikeOther()	Report whether local station is drawn like any other station (using its APRS symbol icon) or as crosshairs or a pointer making it obvious where the station is on the map.
boolean	isDrawSpeed()	Report whether the motion speed and bearing of a station or object is plotted below the station/object's name.
boolean	isDrawWeatherAsWeather()	Report whether weather stations are drawn as old-style weather map circles with a flagged barb indicating wind direction and speed.
boolean	isKeepSpecificallyTrackedStationsOnScreen()	Report whether the map should auto-pan to keep specifically tracked mobile stations on the map.
static boolean	isSpecificallyTracked(String identifier)	Test if a given identifier is on the tracking list.
static boolean	isSpecificallyTracking()	Test if any identifiers are on the tracking list.
boolean	isUseLargeMenuFont()	Report whether popup menus will use enlarged fonts.
void	messageAdded(StationState ss, int index, AX25Message msg)	Called when a AX25Message is added to the history for a station in the tracker.
void	messageDeleted(StationState ss, int index, AX25Message msg)	Called when a AX25Message is deleted from the history for a station in the tracker.
boolean	mouseClicked(MouseEvent e)
boolean	mouseDragged(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved()
boolean	mouseMoved(MouseEvent e)
boolean	mousePressed(MouseEvent e)
boolean	mouseReleased(MouseEvent e)
void	paint(Graphics g)	Render this layer's content into the MapBean.
void	projectionChanged(com.bbn.openmap.event.ProjectionEvent e)	Invoked when there has been a fundamental change to the Map.
protected void	reallyStartLineOfSight()
boolean	removeSpecificTrackStripe(String identifier)	Remove the identifier of a single station or object whose track stripe is no longer to be plotted.
void	repaint()	Repaints the StationRenderer if it needs it and it hasn't been too little time since the last repaint.
void	setDontRotateIcons(boolean dontRotateIcons)	Specify whether mobile station icons should be rotated to indicate the direction of station travel (bearing).
void	setDrawAge(boolean drawAge)	Specify whether the time interval since last receipt of a message from or about a station or object should be plotted below the station/object's name.
void	setDrawAliasInsteadOfCallsign(boolean drawAliasInsteadOfCallsign)	Specify whether alias should be drawn instead of callsign should be drawn for each station/object if an alias is defined for the station/object..
void	setDrawAllTrackStripes(boolean drawAllTrackStripes)	Specify whether all moving stations should have track stripes plotted.
void	setDrawAlohaCircle(boolean drawAlohaCircle)	Specify whether aloha circles (optimal maximum RF transmission range for the local station before causing excessive collisions) should be plotted on the map.
void	setDrawAmbiguityCircle(boolean drawAmbiguityCircle)	Specify whether a translucent ambiguity circle should be drawn behind each station or object to indicate the area over which it could be located, given the precision of the position information reported.
void	setDrawCallsign(boolean drawCallsign)	Specify whether callsign labels should be drawn for each station/object.
void	setDrawDeadObjects(boolean drawDeadObjects)	Specify whether Objects that have been "killed" should still be plotted on the map.
void	setDrawDeadReckoning(boolean drawDeadReckoning)	Specify whether deadreckoning position updates for moving stations and objects should be calculated and the positions offset and deadreckoning vectors plotted when the stations and objecfts are drawn.
void	setDrawDF(boolean drawDF)	Specify whether direction-finding cones should be plotted from stations reporting DFS vector information
void	setDrawDigipeatHops(boolean drawDigipeatHops)	Specify whether digipeater hop paths should be drawn for stations.
void	setDrawDoubleSizedSymbols(boolean drawDoubleSizedSymbols)	Specify whether symbols should be drawn double-sized (32x32 pixels) instead of single-sized (16x16).
void	setDrawItemStatus(boolean drawItemStatus)	Specify whether a color-coded "halo" should be drawn around each station or object icon indicating its status as one of the APRSdos categories: fixed, mobile, deadreckoned, old, emergency-reporting, locally-controlled Object, or other station's Object.
void	setDrawMicEStatusCircles(boolean drawMicEStsCircles)	Specify whether color-coded circles indicating Mic-E status codes should be drawn around stations reporting those codes.
void	setDrawNWSMultiLine(boolean drawNWSMultiLine)	Specify whether encoded polylines (generally used for National Weather Service severe weather regions) should be plotted on the map.
void	setDrawRangeCircles(boolean drawRangeCircles)	Specify whether range circles should be drawn around stations reporting or implying transmission range limits.
void	setDrawSelf(boolean drawSelf)	Specify whether the local station should be plotted on the map.
void	setDrawSelfLikeOther(boolean drawSelfLikeOther)	Specify whether local station should be drawn like any other station (using its APRS symbol icon) or as crosshairs or a pointer making it obvious where the station is on the map.
void	setDrawSpeed(boolean drawSpeed)	Specify whether the motion speed and bearing of a station or object should be plotted below the station/object's name.
void	setDrawWeatherAsWeather(boolean drawWeatherAsWeather)	Specify whether weather stations should be drawn as old-style weather map circles with a flagged barb indicating wind direction and speed.
void	setKeepSpecificallyTrackedStationsOnScreen(boolean keepSpecificallyTrackedStationsOnScreen)	Specify whether the map should auto-pan to keep specifically tracked mobile stations on the map.
void	setMaxAgeDRObject(long maxAgeDRObject)	Set the maximum time that dead reckoning will be projected for an object (non-self-transmitter).
void	setMaxAgeDRSpecialObject(long maxAgeDRSpecialObject)
void	setMaxAgeDRStation(long maxAgeDRStation)	Set the maximum time that dead reckoning will be projected for a station (self-transmitter).
void	setMaxTrackDuration(long maxTrackDuration)	Set the maximum duration of a track stripe in milliseconds.
void	setUseLargeMenuFont(boolean useLargeMenuFont)	Specify whether popup menus will use enlarged fonts.
void	startLineOfSight()	Enable defining a line of sight between two points on the map; the user presses the mouse at the starting point, drags to the ending position, and releases.
void	stationAdded(StationState ss, int index)	Called when a new station is initially added to the tracker.
void	stationDeleted(StationState ss, int index)	Called when an existing station is deleted from the tracker.
void	stationUpdated(StationState ss)	Called when an existing station is updated with new information in the tracker.
void	update(Observable o, Object arg)	This method is called whenever the observed object (an AttentionAlert) is changed.

Methods inherited from class com.bbn.openmap.Layer

actionPerformed, addComponentListener, added, addInfoDisplayListener, addLayerStatusListener, addMouseListener, addVetoableChangeListener, childrenAdded, childrenRemoved, clearListeners, connectToBeanContext, createWindowSupport, disconnectFromBeanContext, dispose, finalize, findAndInit, findAndInit, findAndUndo, fireHideToolTip, firePaletteEvent, fireRequestBrowserContent, fireRequestBrowserContent, fireRequestCursor, fireRequestInfoLine, fireRequestInfoLine, fireRequestInfoLine, fireRequestMessage, fireRequestMessage, fireRequestToolTip, fireRequestToolTip, fireRequestURL, fireRequestURL, fireStatusUpdate, fireStatusUpdate, fireVetoableChange, getAddAsBackground, getAddToBeanContext, getAttribute, getBeanContext, getCoordTransform, getGUI, getIcon, getMaxScale, getMinScale, getPackage, getPalette, getProjection, getProperties, getPropertyInfo, getPropertyPrefix, getWindowSupport, hasGUI, hidePalette, isAutoPalette, isProjectionOK, isReadyToPaint, isRemovable, notifyHideHack, prependDataPathPrefix, putAttribute, removeComponentListener, removeConfirmed, removed, removeInfoDisplayListener, removeLayerStatusListener, removeVetoableChangeListener, renderDataForProjection, repaint, resetPalette, setAddAsBackground, setAddToBeanContext, setAutoPalette, setBeanContext, setCoordTransform, setIcon, setLayerProperties, setMaxScale, setMinScale, setName, setPaletteVisible, setProjection, setProjection, setProperties, setProperties, setPropertyPrefix, setReadyToPaint, setRemovable, setVisible, setWindowSupport, showPalette

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUI, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.beans.beancontext.BeanContextChild

addPropertyChangeListener, removePropertyChangeListener

Field Details

CONTEXT_MENU_ACTION

public final AbstractAction CONTEXT_MENU_ACTION

Action to launch a geographical map specific popup menu.

Constructor Details

StationRenderer

public StationRenderer(GeoMapGuiIfc geoMap)

Create the StationRenderer layer for the map.

Parameters:

geoMap - GeographicalMap containing this StationRenderer

Method Details

isDrawAllTrackStripes

public boolean isDrawAllTrackStripes()

Indicate whether all moving stations should have track stripes plotted.

Returns:

boolean true if all moving stations should have track stripes

setDrawAllTrackStripes

public void setDrawAllTrackStripes(boolean drawAllTrackStripes)

Specify whether all moving stations should have track stripes plotted.

Parameters:

drawAllTrackStripes - boolean true if all moving stations should have track stripes

clearAllSpecificTrackStripes

public void clearAllSpecificTrackStripes()

Clear the plotting of all specific station/object track stripes.

addSpecificTrackStripe

public void addSpecificTrackStripe(String identifier)

Add the identifier of a single station or object whose track stripe is to be plotted.

Parameters:

identifier - String station or object identifier

removeSpecificTrackStripe

public boolean removeSpecificTrackStripe(String identifier)

Remove the identifier of a single station or object whose track stripe is no longer to be plotted.

Parameters:

identifier - String station or object identifier

Returns:

boolean true if identifier was removed

isSpecificallyTracked

public static boolean isSpecificallyTracked(String identifier)

Test if a given identifier is on the tracking list.

Parameters:

identifier - String station or object identifier

Returns:

boolean true if this identifier is marked for track stripe display

isSpecificallyTracking

public static boolean isSpecificallyTracking()

Test if any identifiers are on the tracking list.

Returns:

boolean true if any stations are specifically tagged for tracking

getMaxTrackDuration

public long getMaxTrackDuration()

Get the maximum duration of a track stripe in milliseconds.

Returns:

maximum plotted track duration in milliseconds

setMaxTrackDuration

public void setMaxTrackDuration(long maxTrackDuration)

Set the maximum duration of a track stripe in milliseconds.

Parameters:

maxTrackDuration - maximum plotted track duration in milliseconds

isDrawRangeCircles

public boolean isDrawRangeCircles()

Report whether radio range circles are being drawn for stations reporting or implying transmission range limits.

Returns:

boolean true if range circles are being drawn

setDrawRangeCircles

public void setDrawRangeCircles(boolean drawRangeCircles)

Specify whether range circles should be drawn around stations reporting or implying transmission range limits.

Parameters:

drawRangeCircles - boolean true if range circles should be drawn

isDrawMicEStatusCircles

public boolean isDrawMicEStatusCircles()

Report whether color-coded circles indicating Mic-E status codes are be drawn around stations reporting those codes.

Returns:

boolean true if Mic-E status color circles are drawn

setDrawMicEStatusCircles

public void setDrawMicEStatusCircles(boolean drawMicEStsCircles)

Specify whether color-coded circles indicating Mic-E status codes should be drawn around stations reporting those codes.

Parameters:

drawMicEStsCircles - boolean true if Mic-E status color circles should be drawn

isDrawSelf

public boolean isDrawSelf()

Report whether the local station is plotted on the map.

Returns:

boolean true if local station is drawn

setDrawSelf

public void setDrawSelf(boolean drawSelf)

Specify whether the local station should be plotted on the map.

Parameters:

drawSelf - boolean true if local station should be drawn

isDrawSelfLikeOther

public boolean isDrawSelfLikeOther()

Report whether local station is drawn like any other station (using its APRS symbol icon) or as crosshairs or a pointer making it obvious where the station is on the map.

Returns:

boolean true to use APRS symbol, or false to use crosshairs for fixed station or pointer arrowhead for moving station

See Also:

• isDrawSelf()

setDrawSelfLikeOther

public void setDrawSelfLikeOther(boolean drawSelfLikeOther)

Specify whether local station should be drawn like any other station (using its APRS symbol icon) or as crosshairs or a pointer making it obvious where the station is on the map.

Parameters:

drawSelfLikeOther - boolean true to use APRS symbol, or false to use crosshairs for fixed station or pointer arrowhead for moving station

See Also:

• setDrawSelf(boolean)

isDrawWeatherAsWeather

public boolean isDrawWeatherAsWeather()

Report whether weather stations are drawn as old-style weather map circles with a flagged barb indicating wind direction and speed.

Returns:

boolean true if weather stations should be plotted with weather map symbols, false if using APRS icon

setDrawWeatherAsWeather

public void setDrawWeatherAsWeather(boolean drawWeatherAsWeather)

Specify whether weather stations should be drawn as old-style weather map circles with a flagged barb indicating wind direction and speed.

Parameters:

drawWeatherAsWeather - boolean true if weather stations should be plotted with weather map symbols, false if using APRS icon

isDrawAge

public boolean isDrawAge()

Report whether the time interval since last receipt of a message from or about a station or object is plotted below the station/object's name.

Returns:

boolean true if age is to be plotted

setDrawAge

public void setDrawAge(boolean drawAge)

Specify whether the time interval since last receipt of a message from or about a station or object should be plotted below the station/object's name.

Parameters:

drawAge - boolean true if age is to be plotted

isDrawSpeed

public boolean isDrawSpeed()

Report whether the motion speed and bearing of a station or object is plotted below the station/object's name.

Returns:

boolean true if age is to be plotted

setDrawSpeed

public void setDrawSpeed(boolean drawSpeed)

Specify whether the motion speed and bearing of a station or object should be plotted below the station/object's name.

Parameters:

drawSpeed - boolean true if age is to be plotted

isDrawDeadObjects

public boolean isDrawDeadObjects()

Report whether Objects that have been "killed" are plotted on the map.

Returns:

boolean true if "killed" Objects are plotted

setDrawDeadObjects

public void setDrawDeadObjects(boolean drawDeadObjects)

Specify whether Objects that have been "killed" should still be plotted on the map.

Parameters:

drawDeadObjects - boolean true if "killed" Objects should be plotted

isDrawAlohaCircle

public boolean isDrawAlohaCircle()

Report whether aloha circles (optimal maximum RF transmission range for the local station before causing excessive collisions) are plotted on the map.

Returns:

boolean true if aloha circles are drawn

setDrawAlohaCircle

public void setDrawAlohaCircle(boolean drawAlohaCircle)

Specify whether aloha circles (optimal maximum RF transmission range for the local station before causing excessive collisions) should be plotted on the map. Note these will only appear if the local station has RF ports that can have collisions.

Parameters:

drawAlohaCircle - boolean true if aloha circles should be drawn

isDrawItemStatus

public boolean isDrawItemStatus()

Report whether a color-coded "halo" is drawn around each station or object icon indicating its status as one of the APRSdos categories: fixed, mobile, deadreckoned, old, emergency-reporting, locally-controlled Object, or other station's Object.

Returns:

boolean true if status halo is drawm

See Also:

• StationState.SpecialState

setDrawItemStatus

public void setDrawItemStatus(boolean drawItemStatus)

Specify whether a color-coded "halo" should be drawn around each station or object icon indicating its status as one of the APRSdos categories: fixed, mobile, deadreckoned, old, emergency-reporting, locally-controlled Object, or other station's Object.

Parameters:

drawItemStatus - boolean true if status halo should be drawm

See Also:

• StationState.SpecialState

isDrawAmbiguityCircle

public boolean isDrawAmbiguityCircle()

Report whether a translucent ambiguity circle is drawn behind each station or object to indicate the area over which it could be located, given the precision of the position information reported.

Returns:

boolean true if ambiguity circles are plotted

setDrawAmbiguityCircle

public void setDrawAmbiguityCircle(boolean drawAmbiguityCircle)

Specify whether a translucent ambiguity circle should be drawn behind each station or object to indicate the area over which it could be located, given the precision of the position information reported.

Parameters:

drawAmbiguityCircle - boolean true if ambiguity circles should be plotted

isDrawDeadReckoning

public boolean isDrawDeadReckoning()

Report whether deadreckoning position updates for moving stations and objects are calculated and the positions offset and deadreckoning vectors plotted when the stations and objecfts are drawn.

Returns:

boolean true if deadreckoning is plotted

setDrawDeadReckoning

public void setDrawDeadReckoning(boolean drawDeadReckoning)

Specify whether deadreckoning position updates for moving stations and objects should be calculated and the positions offset and deadreckoning vectors plotted when the stations and objecfts are drawn.

Parameters:

drawDeadReckoning - boolean true if deadreckoning should be plotted

getMaxAgeDRStation

public long getMaxAgeDRStation()

Get the maximum time that dead reckoning will be projected for a station (self-transmitter).

Returns:

maximum dead reckon interval in milliseconds

setMaxAgeDRStation

public void setMaxAgeDRStation(long maxAgeDRStation)

Set the maximum time that dead reckoning will be projected for a station (self-transmitter).

Parameters:

maxAgeDRStation - maximum dead reckon interval in milliseconds

getMaxAgeDRObject

public long getMaxAgeDRObject()

Get the maximum time that dead reckoning will be projected for an object (non-self-transmitter).

Returns:

maximum dead reckon interval in milliseconds

setMaxAgeDRObject

public void setMaxAgeDRObject(long maxAgeDRObject)

Set the maximum time that dead reckoning will be projected for an object (non-self-transmitter).

Parameters:

maxAgeDRObject - maximum dead reckon interval in milliseconds

getMaxAgeDRSpecialObject

public long getMaxAgeDRSpecialObject()

setMaxAgeDRSpecialObject

public void setMaxAgeDRSpecialObject(long maxAgeDRSpecialObject)

isDrawDF

public boolean isDrawDF()

Report whether direction-finding cones are plotted from stations reporting DFS vector information

Returns:

boolean true if direction-finding cones are drawm

setDrawDF

public void setDrawDF(boolean drawDF)

Specify whether direction-finding cones should be plotted from stations reporting DFS vector information

Parameters:

drawDF - boolean true if direction-finding cones should be drawm

isDrawNWSMultiLine

public boolean isDrawNWSMultiLine()

Report whether encoded polylines (generally used for National Weather Service severe weather regions) are plotted on the map.

Returns:

boolean true if multilines are plotted

setDrawNWSMultiLine

public void setDrawNWSMultiLine(boolean drawNWSMultiLine)

Specify whether encoded polylines (generally used for National Weather Service severe weather regions) should be plotted on the map.

Parameters:

drawNWSMultiLine - boolean true if multilines should be plotted

isDrawCallsign

public boolean isDrawCallsign()

Report whether callsign label should be drawn for each station/object.

Returns:

boolean true if callsign label should be drawn on map

setDrawCallsign

public void setDrawCallsign(boolean drawCallsign)

Specify whether callsign labels should be drawn for each station/object.

Parameters:

drawCallsign - boolean true if callsign label should be drawn on map

isDrawAliasInsteadOfCallsign

public boolean isDrawAliasInsteadOfCallsign()

Report whether alias should be drawn instead of callsign should be drawn for each station/object if an alias is defined for the station/object..

Returns:

boolean true if alias should be drawn instead of callsign

setDrawAliasInsteadOfCallsign

public void setDrawAliasInsteadOfCallsign(boolean drawAliasInsteadOfCallsign)

Specify whether alias should be drawn instead of callsign should be drawn for each station/object if an alias is defined for the station/object..

Parameters:

drawAliasInsteadOfCallsign - boolean true if alias should be drawn instead of callsign

isDontRotateIcons

public boolean isDontRotateIcons()

Report whether mobile station icons should be rotated to indicate the direction of station travel (bearing).

Returns:

boolean true if icons should not be rotated

setDontRotateIcons

public void setDontRotateIcons(boolean dontRotateIcons)

Specify whether mobile station icons should be rotated to indicate the direction of station travel (bearing).

Parameters:

dontRotateIcons - boolean true if icons should not be rotated

isKeepSpecificallyTrackedStationsOnScreen

public boolean isKeepSpecificallyTrackedStationsOnScreen()

Report whether the map should auto-pan to keep specifically tracked mobile stations on the map.

Returns:

boolean true if map should pan to keep tracked stations on the map

setKeepSpecificallyTrackedStationsOnScreen

public void setKeepSpecificallyTrackedStationsOnScreen(boolean keepSpecificallyTrackedStationsOnScreen)

Specify whether the map should auto-pan to keep specifically tracked mobile stations on the map.

Parameters:

keepSpecificallyTrackedStationsOnScreen - boolean true if map should pan to keep tracked stations on the map

isDrawDoubleSizedSymbols

public boolean isDrawDoubleSizedSymbols()

Report if symbols are being drawn double-sized.

Returns:

boolean true if symbols are rendered double-size

setDrawDoubleSizedSymbols

public void setDrawDoubleSizedSymbols(boolean drawDoubleSizedSymbols)

Specify whether symbols should be drawn double-sized (32x32 pixels) instead of single-sized (16x16).

Parameters:

drawDoubleSizedSymbols - boolean true if symbols should be rendered double-size

isDrawDigipeatHops

public boolean isDrawDigipeatHops()

Report if digipeater hop paths are drawn for stations.

Returns:

boolean true if digipeater hop paths are drawn for stations

setDrawDigipeatHops

public void setDrawDigipeatHops(boolean drawDigipeatHops)

Specify whether digipeater hop paths should be drawn for stations.

Parameters:

drawDigipeatHops - boolean true if digipeater hop paths should be drawn for stations

isUseLargeMenuFont

public boolean isUseLargeMenuFont()

Report whether popup menus will use enlarged fonts.

Returns:

boolean true if fonts will be enlarged

setUseLargeMenuFont

public void setUseLargeMenuFont(boolean useLargeMenuFont)

Specify whether popup menus will use enlarged fonts.

Parameters:

useLargeMenuFont - boolean true if fonts will be enlarged

startLineOfSight

public void startLineOfSight()

Enable defining a line of sight between two points on the map; the user presses the mouse at the starting point, drags to the ending position, and releases.

reallyStartLineOfSight

protected void reallyStartLineOfSight()

addAlert

public void addAlert(AttentionAlert aa)

Add another AttentionAlert to the map.

Parameters:

aa - AttentionAlert to display

update

public void update(Observable o,
 Object arg)

This method is called whenever the observed object (an AttentionAlert) is changed. An application calls an Observable object's notifyObservers method to have all the object's observers notified of the change (time to flash or expired).

Specified by:

update in interface Observer

Parameters:

o - the observable object.

arg - an argument passed to the notifyObservers method.

projectionChanged

public void projectionChanged(com.bbn.openmap.event.ProjectionEvent e)

Invoked when there has been a fundamental change to the Map.

Layers are expected to recompute their graphics (if this makes sense), and then repaint() themselves.

Specified by:

projectionChanged in interface com.bbn.openmap.event.ProjectionListener

Parameters:

e - ProjectionEvent

paint

public void paint(Graphics g)

Render this layer's content into the MapBean. Note that we reproject on every draw to deal with moving stations or map pans/zooms.

Overrides:

paint in class JComponent

Parameters:

g - Graphics object to use for rendering

messageAdded

public void messageAdded(StationState ss,
 int index,
 AX25Message msg)

Called when a AX25Message is added to the history for a station in the tracker.

Specified by:

messageAdded in interface TrackerListener

Parameters:

ss - StationState containing the station's information

index - zero-based integer sequence number for this station in the StationTracker

msg - APRS Message object being added to the tracker; note that non-APRS packets that can still be decoded (such as OpenTRAC) will also be passed here; AX25Frames that cannot be decoded will pass null here

messageDeleted

public void messageDeleted(StationState ss,
 int index,
 AX25Message msg)

Called when a AX25Message is deleted from the history for a station in the tracker.

Specified by:

messageDeleted in interface TrackerListener

Parameters:

ss - StationState containing the station's information; the initial Message will already be removed from the StationState object

index - zero-based index of the message removed from the StationState object

msg - APRS Message object being removed from the tracker; note that non-APRS packets that can still be decoded (such as OpenTRAC) will also be passed here; AX25Frames that cannot be decoded will pass null here

stationAdded

public void stationAdded(StationState ss,
 int index)

Called when a new station is initially added to the tracker.

Specified by:

stationAdded in interface TrackerListener

Parameters:

ss - StationState containing the station's information

index - zero-based integer sequence number for this station in the StationTracker

stationUpdated

public void stationUpdated(StationState ss)

Called when an existing station is updated with new information in the tracker.

Specified by:

stationUpdated in interface TrackerListener

Parameters:

ss - StationState containing the station's information

stationDeleted

public void stationDeleted(StationState ss,
 int index)

Called when an existing station is deleted from the tracker.

Specified by:

stationDeleted in interface TrackerListener

Parameters:

ss - StationState containing the station's information

index - zero-based integer sequence number for this station in the StationTracker

getMapMouseListener

public com.bbn.openmap.event.MapMouseListener getMapMouseListener()

Overrides:

getMapMouseListener in class com.bbn.openmap.Layer

getMouseModeServiceList

public String[] getMouseModeServiceList()

Specified by:

getMouseModeServiceList in interface com.bbn.openmap.event.MapMouseListener

mouseClicked

public boolean mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface com.bbn.openmap.event.MapMouseListener

mouseDragged

public boolean mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface com.bbn.openmap.event.MapMouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface com.bbn.openmap.event.MapMouseListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface com.bbn.openmap.event.MapMouseListener

mouseMoved

public void mouseMoved()

Specified by:

mouseMoved in interface com.bbn.openmap.event.MapMouseListener

mouseMoved

public boolean mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface com.bbn.openmap.event.MapMouseListener

mousePressed

public boolean mousePressed(MouseEvent e)

Specified by:

mousePressed in interface com.bbn.openmap.event.MapMouseListener

mouseReleased

public boolean mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface com.bbn.openmap.event.MapMouseListener

filterSettingsChanged

public void filterSettingsChanged(Filter changedFilter,
 boolean changedByUser)

Called when any of the filters' matching criteria have been changed.

Specified by:

filterSettingsChanged in interface FilterChangeListener

Parameters:

changedFilter - specific Filter that has changed

changedByUser - boolean true if change was manually made by user, false if change was made automatically by dynamic filter logic

componentResized

public void componentResized(ComponentEvent e)

Invoked when the component's size changes.

Specified by:

componentResized in interface ComponentListener

componentMoved

public void componentMoved(ComponentEvent e)

Invoked when the component's position changes.

Specified by:

componentMoved in interface ComponentListener

componentShown

public void componentShown(ComponentEvent e)

Invoked when the component has been made visible.

Specified by:

componentShown in interface ComponentListener

componentHidden

public void componentHidden(ComponentEvent e)

Invoked when the component has been made invisible.

Specified by:

componentHidden in interface ComponentListener

conditionalRepaint

public void conditionalRepaint()

Say this layer needs repainting, but don't rush it if lots of requests come in.

repaint

public void repaint()

Repaints the StationRenderer if it needs it and it hasn't been too little time since the last repaint.

Overrides:

repaint in class Component

fontChanged

public void fontChanged(String category,
 Font newFont)

Report that the font choice for the specified category has changed.

Specified by:

fontChanged in interface FontChangeListener

Parameters:

category - String font family name (as defined by Font class)

newFont - actual font instance

getLastElapsedPaintTime

public long getLastElapsedPaintTime()

Return the amount of time (in milliseconds) for the last station render.

Returns:

elapsed time in milliseconds for last StationRenderer run

getLastNumDrawnObjects

public int getLastNumDrawnObjects()

Return the number of Objects (non-transmitters) rendered in the last station render.

Returns:

count of rendered Objects

getLastNumDrawnStations

public int getLastNumDrawnStations()

Return the number of stations (transmitters) rendered in the last station render.

Returns:

count of rendered stations