Barcode Check View
Defined in library scandit_datacapture_barcode_check_ui
- BarcodeCheckViewUiListener
abstract class BarcodeCheckViewUiListener
Added in version 7.1.0
- didTapHighlightForBarcode(barcodeCheck, barcode, highlight)
void
didTapHighlightForBarcode(BarcodeCheck barcodeCheck, Barcode barcode, BarcodeCheckHighlight highlight)Added in version 7.1.0
Callback method that is called when a barcode highlight is tapped in the view.
- BarcodeCheckView
class BarcodeCheckView : StatefulWidget
Added in version 7.1.0
BarcodeCheck comes with a ready-to-use UI that allows highlighting barcodes and displaying additional information over them. The BarcodeCheckView integrates with any app in just a few lines of code.
- BarcodeCheckView.forMode(dataCaptureContext, barcodeCheck)
factory BarcodeCheckView.forMode(DataCaptureContext dataCaptureContext, BarcodeCheck barcodeCheck)
Added in version 7.1.0
Creates a new BarcodeCheckView with the provided mode, viewSettings and cameraSettings.
- BarcodeCheckView.forModeWithViewSettingsAndCameraSettings(dataCaptureContext, barcodeCheck, viewSettings, cameraSettings)
factory BarcodeCheckView.forModeWithViewSettingsAndCameraSettings( DataCaptureContext dataCaptureContext, BarcodeCheck barcodeCheck, BarcodeCheckViewSettings viewSettings, CameraSettings cameraSettings)
Added in version 7.1.0
Creates a new BarcodeCheckView with the provided mode, viewSettings and cameraSettings.
- BarcodeCheckView.forModeWithViewSettings(dataCaptureContext, barcodeCheck, viewSettings)
factory BarcodeCheckView.forModeWithViewSettings( DataCaptureContext dataCaptureContext, BarcodeCheck barcodeCheck, BarcodeCheckViewSettings viewSettings)
Added in version 7.1.0
Creates a new BarcodeCheckView with the provided mode, viewSettings and default camera settings from BarcodeCheck.recommendedCameraSettings. This is equivalent of calling forMode() with null cameraSettings.
- uiListener
BarcodeCheckViewUiListener? uiListener
Added in version 7.1.0
Sets the listener which is called whenever a barcode highlight is tapped in the view.
- highlightProvider
BarcodeCheckHighlightProvider? highlightProvider
Added in version 7.1.0
Sets the provider which supplies highlight information for barcodes in the view. If null, a default provider is used, which returns a predefined highlight for each barcode.
- annotationProvider
BarcodeCheckAnnotationProvider? annotationProvider
Added in version 7.1.0
Sets the provider which supplies annotation information for barcodes in the view. If null, no annotation will be displayed for any barcode.
- shouldShowTorchControl
bool shouldShowTorchControl
Added in version 7.1.0
Indicates whether the torch control button should be shown to the user.
Default is false.
- torchControlPosition
Anchor torchControlPosition
Added in version 7.1.0
Updates the position of the torch control button.
Default is Anchor.topLeft.
- shouldShowZoomControl
bool shouldShowZoomControl
Added in version 7.1.0
Indicates whether the zoom control button should be shown to the user.
- zoomControlPosition
Anchor zoomControlPosition
Added in version 7.1.0
Updates the position of the zoom control button.
Default is Anchor.bottomRight.
- shouldShowCameraSwitchControl
bool shouldShowCameraSwitchControl
Added in version 7.1.0
Indicates whether the camera switch control button should be shown to the user.
- cameraSwitchControlPosition
Anchor cameraSwitchControlPosition
Added in version 7.1.0
Updates the position of the camera switch control button.
Default is Anchor.topRight.
- shouldShowMacroModeControl
bool shouldShowMacroModeControl
Added in version 7.1.0
Indicates whether the macro mode control button should be shown to the user.
Note
This property is only supported on iOS devices.
- macroModeControlPosition
Anchor macroModeControlPosition
Added in version 7.1.0
Updates the position of the macro mode control button.
Default is Anchor.topRight.
Note
This property is only supported on iOS devices.
- reset()
Future<
void
> reset()Added in version 7.2.0
Clears all highlights and annotations currently visible and calls highlightProvider and annotationProvider to supply new highlights and annotations.
- createState()
State<StatefulWidget> createState()
Added in version 7.1.0
Implemented from StatefulWidget. Called by the Flutter framework.