SenseCrypt Android SDK/com.sensecrypt.sdk.demo.uicomponents/CircleArcView

CircleArcView

public final class CircleArcView extends View

Custom view to draw a circle and arc based on the direction of user actions for an Active Face Capture session.

Constructors

CircleArcView

@JvmOverloads()

public CircleArcView CircleArcView(Context context, AttributeSet attrs, Integer defStyleAttr)

@JvmOverloads()

public CircleArcView CircleArcView(Context context, AttributeSet attrs)

@JvmOverloads()

public CircleArcView CircleArcView(Context context)

Types

CircleColorByState

public enum CircleColorByState extends Enum<CircleArcView.CircleColorByState>

Enum class to define the color of the circle based on the state

Properties

arcPaint

private final Paint arcPaint

Paint to draw the arc (empty color)

circle

private final RectF circle

To draw the arc and the directional strength indicator

circleColor

private CircleArcView.CircleColorByState circleColor

Color of the circle currently

direction

private ActiveFaceCaptureStateName direction

Direction of the arc

directionalArcAnimator

private ValueAnimator directionalArcAnimator

Animator to rotate the arc as the expected user action changes

directionalScores

private Float directionalScores

Directional score of the current head position

initialColor

private Integer initialColor

Color of the circle initially

innerRect

private final RectF innerRect

Rect to draw the inner circle (shrinks rect by width/10 - the stroke width of the arc)

offsetValue

private final Float offsetValue

Offset value to set the start angle of the arc

paint

private final Paint paint

Paint to draw the circle and arc

rect

private final RectF rect

Rect to track the size of this view

startAngle

private Float startAngle

Start angle of the arc

stayStillColor

private Integer stayStillColor

Color of the circle when the user should stay still

Functions

getArcPaint

private final Paint getArcPaint()

Paint to draw the arc (empty color)

getCircle

private final RectF getCircle()

To draw the arc and the directional strength indicator

getCircleColor

private final CircleArcView.CircleColorByState getCircleColor()

Color of the circle currently

getDirection

private final ActiveFaceCaptureStateName getDirection()

Direction of the arc

getDirectionalArcAnimator

private final ValueAnimator getDirectionalArcAnimator()

Animator to rotate the arc as the expected user action changes

getDirectionalScores

private final Float getDirectionalScores()

Directional score of the current head position

getInitialColor

private final Integer getInitialColor()

Color of the circle initially

getInnerRect

private final RectF getInnerRect()

Rect to draw the inner circle (shrinks rect by width/10 - the stroke width of the arc)

getOffsetValue

private final Float getOffsetValue()

Offset value to set the start angle of the arc

getPaint

private final Paint getPaint()

Paint to draw the circle and arc

getRect

private final RectF getRect()

Rect to track the size of this view

getStartAngle

private final Float getStartAngle()

Start angle of the arc

getStayStillColor

private final Integer getStayStillColor()

Color of the circle when the user should stay still

onDraw

protected Unit onDraw(Canvas canvas)

onSizeChanged

protected Unit onSizeChanged(Integer w, Integer h, Integer oldw, Integer oldh)

setCircleColor

private final Unit setCircleColor(CircleArcView.CircleColorByState circleColor)

Color of the circle currently

setDirection

private final Unit setDirection(ActiveFaceCaptureStateName direction)

Direction of the arc

public final Unit setDirection(ActiveFaceCaptureStateName direction, DirectionalScores directionalScore)

Set the direction of the arc based on expected instruction

setDirectionalArcAnimator

private final Unit setDirectionalArcAnimator(ValueAnimator directionalArcAnimator)

Animator to rotate the arc as the expected user action changes

setDirectionalScores

private final Unit setDirectionalScores(Float directionalScores)

Directional score of the current head position

setInitialColor

private final Unit setInitialColor(Integer initialColor)

Color of the circle initially

setStartAngle

private final Unit setStartAngle(Float startAngle)

Start angle of the arc

setStayStillColor

private final Unit setStayStillColor(Integer stayStillColor)

Color of the circle when the user should stay still

updateCircleColor

public final Unit updateCircleColor(CircleArcView.CircleColorByState color)

Update the color of the circle