whistleDetector
Class WhistleEventGraphics

java.lang.Object
  PamView.PamDetectionOverlayGraphics
      whistleDetector.WhistleEventGraphics

All Implemented Interfaces:

ManagedSymbol, PanelOverlayDraw

public class WhistleEventGraphics
extends PamDetectionOverlayGraphics

Field Summary

(package private) PamSymbol	mapSymbol
(package private) WhistleEventDetector	whistleEventDetector

Fields inherited from class PamView.PamDetectionOverlayGraphics

lineColour

Constructor Summary

WhistleEventGraphics(WhistleEventDetector whistleEventDetector)

Method Summary

boolean

canDraw(GeneralProjector generalProjector) Used to tell the various displays whether or not the data in the parentDataBlock can be drawn on each of those displays.

Methods inherited from class PamView.PamDetectionOverlayGraphics

canDrawOnMap, canDrawOnRadar, canDrawOnSpectrogram, createKeyItem, drawAmplitudeOnRadar, drawDataUnit, drawLineAndSymbol, drawLineAndSymbol, drawLineOnly, drawOnMap, drawOnSpectrogram, drawRangeOnRadar, getDefaultRange, getHoverText, getHydrophones, getLineColor, getLineColour, getMenuKeyItem, getPamSymbol, getPamSymbol, getParentDataBlock, getSymbolInfo, isDetectionData, isDrawLineToLocations, setDefaultRange, setDetectionData, setDrawLineToLocations, setLineColor, setLineColour, setPamSymbol

Methods inherited from class java.lang.Object

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

Field Detail

mapSymbol

PamSymbol mapSymbol

whistleEventDetector

WhistleEventDetector whistleEventDetector

Constructor Detail

WhistleEventGraphics

public WhistleEventGraphics(WhistleEventDetector whistleEventDetector)

Method Detail

canDraw

public boolean canDraw(GeneralProjector generalProjector)

Description copied from class: PamDetectionOverlayGraphics

Used to tell the various displays whether or not the data in the parentDataBlock can be drawn on each of those displays. This is based purely on the axis types of the displays and whether or not the parentDataBlock's data untits are likely to have data which can transform into those axis types.

For simplicity I've broken it up into the three main display types currently existing in Pamguard.

Specified by:

canDraw in interface PanelOverlayDraw

Overrides:

canDraw in class PamDetectionOverlayGraphics

Returns:

Returns whether or not the object can be drawn using the given projector. The implementation of CanDraw should examine the parameter types in GeneralProjector and check that it will know how to prvide those parameters before returning true, or false otherwise.