SmartCameraState<T extends StatefulWidget> class abstract

an abstract state that helps you to initialize and dispose the camera correctly you can listen or get updates for various callbacks from this abstract class as well

Inheritance
Mixed-in types
Available extensions

Constructors

SmartCameraState.new()

Properties

cameraController ↔ CameraController
getter/setter pair
cameraControllerStream ↔ StreamController<CameraController>
getter/setter pair
cameras ↔ List<CameraDescription>
getter/setter pair
canvasColor → Color

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
colorScheme → ColorScheme

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
defaultBorder → BoxBorder

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
defaultCanvasColorBorder → BoxBorder

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
delayInitialization → Duration
This is the time that we delay the initialization for camera controller This would make sure that things are loaded more smoothly. You can override it and change this value to your likings
no setter
empty → Widget

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
greyBorderIfThemeDark → BoxBorder?

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
hashCode → int
The hash code for this object.
no setterinherited
headline3Bold → TextStyle?

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
isThemeDark → bool

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
primaryColor → Color

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
rearCamera → CameraDescription
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
screenHeight → double

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
screenWidth → double

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
textTheme → TextTheme

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
theme → ThemeData

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
whiteBorder → BoxBorder

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
whiteBorderIfThemeDark → BoxBorder?

Available on State<StatefulWidget>, provided by the MoyeStateExtension extension

no setter
widget → T
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
inherited
createCameraController() → CameraController
create and return a CameraController
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeAccessibilityFeatures() → void
Called when the system changes the set of currently active accessibility features.
inherited
didChangeAppLifecycleState(AppLifecycleState state) → void
Called when the system puts the app in the background or returns the app to the foreground.
override
didChangeDependencies() → void
Called when a dependency of this State object changes.
inherited
didChangeLocales(List<Locale>? locales) → void
Called when the system tells the app that the user's locale has changed. For example, if the user changes the system language settings.
inherited
didChangeMetrics() → void
Called when the application's dimensions change. For example, when a phone is rotated.
inherited
didChangePlatformBrightness() → void
Called when the platform brightness changes.
inherited
didChangeTextScaleFactor() → void
Called when the platform's text scale factor changes.
inherited
didChangeViewFocus(ViewFocusEvent event) → void
Called whenever the PlatformDispatcher receives a notification that the focus state on a view has changed.
inherited
didHaveMemoryPressure() → void
Called when the system is running low on memory.
inherited
didPopRoute() → Future<bool>
Called when the system tells the app to pop the current route, such as after a system back button press or back gesture.
inherited
didPushRoute(String route) → Future<bool>
Called when the host tells the application to push a new route onto the navigator.
inherited
didPushRouteInformation(RouteInformation routeInformation) → Future<bool>
Called when the host tells the application to push a new RouteInformation and a restoration state onto the router.
inherited
didRequestAppExit() → Future<AppExitResponse>
Called when a request is received from the system to exit the application.
inherited
didUpdateWidget(covariant T oldWidget) → void
Called whenever the widget configuration changes.
inherited
dispose() → void
Called when this object is removed from the tree permanently.
override
handleCancelBackGesture() → void
Called when a predictive back gesture is canceled, indicating that no navigation should occur.
inherited
handleCommitBackGesture() → void
Called when a predictive back gesture is finished successfully, indicating that the current route should be popped.
inherited
handleStartBackGesture(PredictiveBackEvent backEvent) → bool
Called at the start of a predictive back gesture.
inherited
handleUpdateBackGestureProgress(PredictiveBackEvent backEvent) → void
Called when a predictive back gesture moves.
inherited
initializeCamera() → void
Initializes the camera by setting cameraController
initState() → void
Called when this object is inserted into the tree.
override
initStateAsync() → void
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onCameraControllerInitialized() → void
This is called once when the camera controller is initialized. You do not need to referesh the UI. You will hear a stream from cameraControllerStream
onCameraImageAvailable(CameraImage cameraImage) → void
This function receives the images from image stream of cameraController
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
inherited
startImageStream() → Future<void>
Starts the image stream
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited