SparkScanView class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SparkScanView
Constructors
- SparkScanView.forContext(Widget child, DataCaptureContext dataCaptureContext, SparkScan sparkScan, SparkScanViewSettings? settings)
Properties
- barcodeCountButtonVisible ↔ bool
-
getter/setter pair
- barcodeFindButtonVisible ↔ bool
-
getter/setter pair
- brush ↔ Brush
-
getter/setter pair
- cameraSwitchButtonVisible ↔ bool
-
getter/setter pair
- captureButtonActiveBackgroundColor ↔ Color?
-
getter/setter pair
- captureButtonBackgroundColor ↔ Color?
-
getter/setter pair
- captureButtonTintColor ↔ Color?
-
getter/setter pair
- fastFindButtonVisible ↔ bool
-
getter/setter pair
- feedbackDelegate ↔ SparkScanFeedbackDelegate?
-
getter/setter pair
- handModeButtonVisible ↔ bool
-
getter/setter pair
- hapticModeButtonVisible ↔ bool
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- previewSizeControlVisible ↔ bool
-
getter/setter pair
- resumeCapturingText ↔ String?
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scanningBehaviorButtonVisible ↔ bool
-
getter/setter pair
- scanningCapturingText ↔ String?
-
getter/setter pair
- shouldShowScanAreaGuides ↔ bool
-
getter/setter pair
- shouldShowTargetModeHint ↔ bool
-
getter/setter pair
- soundModeButtonVisible ↔ bool
-
getter/setter pair
- startCapturingText ↔ String?
-
getter/setter pair
- stopCapturingText ↔ String?
-
getter/setter pair
- targetModeButtonVisible ↔ bool
-
getter/setter pair
- targetModeHintText ↔ String?
-
getter/setter pair
- toolbarBackgroundColor ↔ Color?
-
getter/setter pair
- toolbarIconActiveTintColor ↔ Color?
-
getter/setter pair
- toolbarIconInactiveTintColor ↔ Color?
-
getter/setter pair
- torchButtonVisible ↔ bool
-
getter/setter pair
- zoomSwitchControlVisible ↔ bool
-
getter/setter pair
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
emitFeedback(
SparkScanViewFeedback feedback) → Future< void> -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onPause(
) → void -
pauseScanning(
) → Future< void> -
setListener(
SparkScanViewUiListener? listener) → void -
showToast(
String text) → Future< void> -
startScanning(
) → Future< void> -
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toMap(
) → Map< String, dynamic> -
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- defaultBrush → Brush
-
no setter
- hardwareTriggerSupported → bool
-
no setter