SparkScan View

Defined under the namespace Scandit.Datacapture.Barcode.Spark.Ui

SparkScanScanningBehavior

Added in version 6.16.0

The capture mode type of the SparkScanView.

Single

Added in version 6.16.0

Barcode capturing session is stopped after each scan.

Continuous

Added in version 6.16.0

Keeps the barcode capturing session active for longer time.

SparkScanViewHandMode

Added in version 6.16.0

The hand mode type of the SparkScanView.

Right

Added in version 6.16.0

Optimizes the layout for right-hand use of the SparkScanView.

Left

Added in version 6.16.0

Optimizes the layout for left-hand use of the SparkScanView.

SparkScanViewUiListener

interface SparkScanViewUiListener

Added in version 6.16.0

onFastFindButtonTappedIn(view)

onFastFindButtonTappedIn?(view: SparkScanView): void

Added in version 6.16.0

Callback method that can be used to define an action that should be performed when fast find button is tapped from the toolbar. Called from the main thread.

onBarcodeCountButtonTappedIn(view)

onBarcodeCountButtonTappedIn?(view: SparkScanView): void

Added in version 6.16.0

Callback method that can be used to define an action that should be performed when barcode count button is tapped from the toolbar. Called from the main thread.

SparkScanScanningMode

interface SparkScanScanningMode

Added in version 6.16.0

The base class for setting a default scanning mode to SparkScanViewSettings. Can be either SparkScanScanningModeTarget or SparkScanScanningModeDefault.

SparkScanScanningModeTarget

class SparkScanScanningModeTarget : SparkScanScanningMode

Added in version 6.16.0

Target scanning mode. This is meant and optimized to scan codes further away.

constructor(scanningBehavior)

constructor(scanningBehavior: SparkScanScanningBehavior)

Added in version 6.16.0

Constructs a new target scanning mode with the provided capture mode.

scanningBehavior

get scanningBehavior(): SparkScanScanningBehavior

Added in version 6.16.0

The scanning mode provided in the constructor.

SparkScanScanningModeDefault

class SparkScanScanningModeDefault : SparkScanScanningMode

Added in version 6.16.0

This is the standard scanning mode for SparkScan.

constructor(scanningBehavior)

constructor(scanningBehavior: SparkScanScanningBehavior)

Added in version 6.16.0

Constructs a new default scanning mode with the provided capture mode.

scanningBehavior

get scanningBehavior(): SparkScanScanningBehavior

Added in version 6.16.0

The scanning mode provided in the constructor.

SparkScanView

class SparkScanView

Added in version 6.16.0

SparkScan comes with a ready-to-use UI and scanning modes that are purpose-built to tackle high-volume scanning at close range. The SparkScanView integrates with any app without requiring app redesign or customization. It includes:

camera preview screen

large-sized scan button

quick access toolbar to adjust scanning settings

emitFeedback(feedback)

emitFeedback(feedback: SparkScanViewFeedback): void

Added in version 6.16.0

Displays the SparkScanViewFeedback feedback and emits a SparkScanFeedback based on the feedback type.

prepareScanning()

prepareScanning(): void

Added in version 6.16.1

Method to call for preparing the mode for scanning. For instance, it can be called when the component containing SparkScanView is presented (i.e., Component’s componentDidMount).

stopScanning()

stopScanning(): void

Added in version 6.16.1

Method to call for stopping the mode. For instance, it can be called when the component containing SparkScanView is about to disappear (i.e., Component’s componentWillUnmount).

startScanning()

startScanning(): void

Added in version 6.16.0

Starts the scanning process. You can call this method if you want to trigger the scanning process without any user interaction.

pauseScanning()

pauseScanning(): void

Added in version 6.16.0

Pauses the scanning process. You can call this method if you want to trigger pausing the scanning process without any user interaction.

shouldShowScanAreaGuides

shouldShowScanAreaGuides: boolean

Added in version 6.16.0

Whether to show scan area guides on top of the preview. This property is useful during development to visualize the current scan areas on screen. It is not meant to be used for production. By default this property is false.

brush

brush: Brush

Added in version 6.16.0

The brush used for visualizing captured barcodes in the UI. To turn off drawing of locations, set the brush to use both a transparent fill and stroke color. By default, the brush has a transparent fill color, a white stroke color, and a stroke width of 1.

defaultBrush()

static get defaultBrush(): Brush

Added in version 6.16.0

Returns the default brush used by the overlay.

uiListener

uiListener: SparkScanViewUiListener | null

Added in version 6.16.0

Sets the listener which is called whenever a fast find button or barcode count button is tapped from the toolbar.

barcodeCountButtonVisible

barcodeCountButtonVisible: boolean

Added in version 6.16.0

Indicates whether the barcode count button should be shown to the user.

Default is false.

fastFindButtonVisible

fastFindButtonVisible: boolean

Added in version 6.16.0

Indicates whether the fast find button should be shown to the user.

Default is false.

targetModeButtonVisible

targetModeButtonVisible: boolean

Added in version 6.16.0

Indicates whether the target mode button should be shown to the user.

Default is true.

scanningBehaviorButtonVisible

scanningBehaviorButtonVisible: boolean

Added in version 6.16.0

Indicates whether the scanning behavior button should be shown to the user.

Default is true.

torchButtonVisible

torchButtonVisible: boolean

Added in version 6.16.0

Indicates whether the torch button should be shown to the user.

Default is true.

soundModeButtonVisible

soundModeButtonVisible: boolean

Added in version 6.16.0

Indicates whether the enable sound button should be shown to the user.

Default is true.

hapticModeButtonVisible

hapticModeButtonVisible: boolean

Added in version 6.16.0

Indicates whether the enable haptic button should be shown to the user.

Default is true.

handModeButtonVisible

handModeButtonVisible: boolean

Added in version 6.16.0

Indicates whether the hand mode button should be shown to the user.

Default is true.

stopCapturingText

stopCapturingText: string | null

Added in version 6.16.0

Sets the default text to display in the button for the stop capturing action.

Default is null.

startCapturingText

startCapturingText: string | null

Added in version 6.16.0

Sets the default text to display in the button for the start capturing action.

Default is null.

resumeCapturingText

resumeCapturingText: string | null

Added in version 6.16.0

Sets the default text to display in the button for the resume capturing action.

Default is null.

scanningCapturingText

scanningCapturingText: string | null

Added in version 6.16.0

Sets the default text to display in the button when scanning in SparkScanScanningBehavior.Single.

Default is null.

captureButtonBackgroundColor

captureButtonBackgroundColor: Color | null

Added in version 6.16.0

Sets the background color of the capture button.

Default is null.

captureButtonActiveBackgroundColor

captureButtonActiveBackgroundColor: Color | null

Added in version 6.16.0

Sets the background color of the capture button when scanning.

Default is null.

captureButtonTintColor

captureButtonTintColor: Color | null

Added in version 6.16.0

Sets the capture button icon and text color.

Default is null.

toolbarBackgroundColor

toolbarBackgroundColor: Color | null

Added in version 6.16.0

Sets the toolbar background color.

Default is null.

toolbarIconActiveTintColor

toolbarIconActiveTintColor: Color | null

Added in version 6.16.0

Sets the toolbar icon active color.

Default is null.

toolbarIconInactiveTintColor

toolbarIconInactiveTintColor: Color | null

Added in version 6.16.0

Sets the toolbar icon inactive color.

Default is null.