Package difar.trackedGroups

Class TrackedGroupOverlayGraphics

java.lang.Object

PamView.PanelOverlayDraw

PamView.PamDetectionOverlayGraphics

difar.trackedGroups.TrackedGroupOverlayGraphics

public class TrackedGroupOverlayGraphics
extends PamDetectionOverlayGraphics

TrackedGroupOverlayGraphics show a summary of all the bearings to each tracked group (on the map)

Field Summary

Fields

Modifier and Type	Field	Description
static final SymbolData	defaultSymbol

Fields inherited from class PamView.PamDetectionOverlayGraphics

lineColour, locColour, pamSymbol

Constructor Summary

Constructors

Constructor	Description
TrackedGroupOverlayGraphics(DifarControl difarControl, TrackedGroupDataBlock trackedGroupDataBlock)

Method Summary

Modifier and Type	Method	Description
protected boolean	canDrawOnSpectrogram()
protected Rectangle	drawOnMap(Graphics g, PamDataUnit pamDetection, GeneralProjector generalProjector)	Draw a wedge that is centred on the mean bearing for the group.
String	getHoverText(GeneralProjector generalProjector, PamDataUnit dataUnit, int iSide)	Get tool tip content for the data unit for this projector.

Methods inherited from class PamView.PamDetectionOverlayGraphics

canDraw, canDraw, canDrawOnMap, canDrawOnRadar, createKeyItem, drawAmplitudeOnRadar, drawDataUnit, drawLineAndSymbol, drawLineAndSymbol, drawLineAndSymbol, drawLineOnly, drawOnSpectrogram, drawRangeOnRadar, drawSlantOnRadar, getDefaultRange, getHoverImage, getHoverTextWithoutWrap, getHydrophones, getLineColor, getLineColour, getLocColour, getMenuKeyItem, getPamSymbol, getParentDataBlock, getPerspectiveSymbol, getSymbolInfo, hasOptionsDialog, isDetectionData, setDefaultRange, setDetectionData, setLineColor, setLineColour, setLocColour, showOptions

Methods inherited from class PamView.PanelOverlayDraw

getDefaultSymbol, preDrawAnything, setDefaultSymbol

Methods inherited from class java.lang.Object

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

Field Details

defaultSymbol

public static final SymbolData defaultSymbol

Constructor Details

TrackedGroupOverlayGraphics

public TrackedGroupOverlayGraphics(DifarControl difarControl,
 TrackedGroupDataBlock trackedGroupDataBlock)

Method Details

drawOnMap

protected Rectangle drawOnMap(Graphics g,
 PamDataUnit pamDetection,
 GeneralProjector generalProjector)

Draw a wedge that is centred on the mean bearing for the group. The width of the wedge is +/- 2 standard deviations from the mean of all the bearings to the group (2 standard deviations clockwise and again 2 more standard deviations anticlockwise). TODO: A few things for the future: 1. Colour lines by groups 2. Make a key item to show different groups 3. Improve on the tooltiptext.

Overrides:

drawOnMap in class PamDetectionOverlayGraphics

canDrawOnSpectrogram

protected boolean canDrawOnSpectrogram()

Overrides:

canDrawOnSpectrogram in class PamDetectionOverlayGraphics

Returns:

true if these data can be drawn on the spectrogram.

Generally, this is always true since it will just draw a rectangle with the time and frequency limits of the sound. If it is not the case, then override this function and return false.

getHoverText

public String getHoverText(GeneralProjector generalProjector,
 PamDataUnit dataUnit,
 int iSide)

Description copied from class: PamDetectionOverlayGraphics

Get tool tip content for the data unit for this projector.

Overrides:

getHoverText in class PamDetectionOverlayGraphics

Parameters:

generalProjector - projector

dataUnit - dataunit

iSide - left or right (0 or 1 I think, might be -1 or +1 though !)

Returns:

tooltip content consisting of text and / or an image.