uavsim.graphics.instruments.adfreceiver
Class ADFReceiver

java.lang.Object
  uavsim.graphics.instruments.A_Instrument
      uavsim.graphics.instruments.A_RectangularInstrument
          uavsim.graphics.instruments.adfreceiver.ADFReceiver

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener, javax.swing.event.MouseInputListener

public class ADFReceiver
extends A_RectangularInstrument

Defines a the receiver for an automatic direction finder.

Author:

Dan Tappan [16.07.11]

Field Summary

private NDBFrequency	_frequency the frequency
private Knob	_knobPrimary the primary knob for major frequency steps
private static KnobProperties	_knobPrimaryProperties the primary-knob properties
private Knob	_knobSecondary the secondary knob for minor frequency steps
private static KnobProperties	_knobSecondaryProperties the secondary-knob properties
private static RectangularFaceplaceDescriptor	FACEPLATE the faceplace
private static TextProperties	FREQUENCY_TEXT the text properties of the frequency
private static CoordinateCartesianRelative	FREQUENCY_WINDOW_ANCHOR_SCALE the relative position of the frequency window based on the center of the canvas
private static java.awt.Color	FREQUENCY_WINDOW_BODY_COLOR the color of the window body
private static java.awt.Color	FREQUENCY_WINDOW_OUTLINE_COLOR the color of the window outline
private static Scaler	FREQUENCY_WINDOW_OUTLINE_SCALE the size scale of the window outline relative to the frequency window size
private static ScalerPair	FREQUENCY_WINDOW_SIZE_SCALE the size scale of the frequency window outline relative to the instrument canvas size
private static TextProperties	KNOB_LABEL_PROPERTIES the knob label properties
private static NDBFrequency	KNOB_PRIMARY_STEP the major change in frequency caused by adjusting the primary knob
private static NDBFrequency	KNOB_SECONDARY_STEP the minor change in frequency caused by adjusting the secondary knob

Fields inherited from class uavsim.graphics.instruments.A_RectangularInstrument

_faceplaceDescriptor, _faceSize

Fields inherited from class uavsim.graphics.instruments.A_Instrument

_canvasAnchor, _canvasSize, _graphics, _id

Constructor Summary

ADFReceiver(java.lang.String id, int canvasSize, CoordinateCartesianAbsolute canvasAnchor)
Creates an ADF receiver.

Method Summary

private void	configureKnobs() Configures the knobs.
NDBFrequency	getFrequency() Gets the azimuth.
void	handleControlCallback(ControlCallbackEvent event) Handles an event from a registered control.
void	render(java.awt.Graphics graphics) Renders the current state of the instrument.
private void	renderControls() Renders the knobs.
private void	renderFrequencyWindow() Renders the frequency window.
java.lang.String	toString()

Methods inherited from class uavsim.graphics.instruments.A_RectangularInstrument

getFaceSize, renderBox

Methods inherited from class uavsim.graphics.instruments.A_Instrument

getAnchor, getCanvasSize, getGraphics, getID, getParentComponent, hasControls, mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, refresh, registerControl, setCanvasAnchor, setCanvasSize, setParentComponent

Methods inherited from class java.lang.Object

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

Field Detail

_frequency

private NDBFrequency _frequency

the frequency

_knobPrimary

private final Knob _knobPrimary

the primary knob for major frequency steps

_knobPrimaryProperties

private static final KnobProperties _knobPrimaryProperties

the primary-knob properties

_knobSecondary

private final Knob _knobSecondary

the secondary knob for minor frequency steps

_knobSecondaryProperties

private static final KnobProperties _knobSecondaryProperties

the secondary-knob properties

FACEPLATE

private static final RectangularFaceplaceDescriptor FACEPLATE

the faceplace

FREQUENCY_TEXT

private static final TextProperties FREQUENCY_TEXT

the text properties of the frequency

FREQUENCY_WINDOW_ANCHOR_SCALE

private static final CoordinateCartesianRelative FREQUENCY_WINDOW_ANCHOR_SCALE

the relative position of the frequency window based on the center of the canvas

FREQUENCY_WINDOW_BODY_COLOR

private static final java.awt.Color FREQUENCY_WINDOW_BODY_COLOR

the color of the window body

FREQUENCY_WINDOW_OUTLINE_COLOR

private static final java.awt.Color FREQUENCY_WINDOW_OUTLINE_COLOR

the color of the window outline

FREQUENCY_WINDOW_OUTLINE_SCALE

private static final Scaler FREQUENCY_WINDOW_OUTLINE_SCALE

the size scale of the window outline relative to the frequency window size

FREQUENCY_WINDOW_SIZE_SCALE

private static final ScalerPair FREQUENCY_WINDOW_SIZE_SCALE

the size scale of the frequency window outline relative to the instrument canvas size

KNOB_LABEL_PROPERTIES

private static final TextProperties KNOB_LABEL_PROPERTIES

the knob label properties

KNOB_PRIMARY_STEP

private static final NDBFrequency KNOB_PRIMARY_STEP

the major change in frequency caused by adjusting the primary knob

KNOB_SECONDARY_STEP

private static final NDBFrequency KNOB_SECONDARY_STEP

the minor change in frequency caused by adjusting the secondary knob

Constructor Detail

ADFReceiver

public ADFReceiver(java.lang.String id,
                   int canvasSize,
                   CoordinateCartesianAbsolute canvasAnchor)

Creates an ADF receiver.

Parameters:

id - - the unique instrument identifier

canvasSize - - the square size of the instrument footprint in pixels

canvasAnchor - - the anchor position for the center of the canvas in pixels

Method Detail

configureKnobs

private void configureKnobs()

Configures the knobs.

getFrequency

public NDBFrequency getFrequency()

Gets the azimuth.

Returns:

the azimuth

handleControlCallback

public void handleControlCallback(ControlCallbackEvent event)

Handles an event from a registered control. This performs validation only. Its actions must be defined in overridden methods.

Overrides:

handleControlCallback in class A_Instrument

Parameters:

event - - the callback event

render

public void render(java.awt.Graphics graphics)

Renders the current state of the instrument.

Overrides:

render in class A_RectangularInstrument

Parameters:

graphics - - the graphics context

renderControls

private void renderControls()

Renders the knobs.

renderFrequencyWindow

private void renderFrequencyWindow()

Renders the frequency window.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object