MBICustomOverlayViewController Class Reference


                    
                    
                    recognizerCollection

Undocumented

Declaration

Objective-C

@property (nonatomic, readonly, strong) MBIRecognizerCollection *recognizerCollection

Swift

var recognizerCollection: MBIRecognizerCollection { get }


                    
                    
                    cameraSettings

Undocumented

Declaration

Objective-C

@property (nonatomic, readonly, strong) MBICameraSettings *cameraSettings

Swift

var cameraSettings: MBICameraSettings { get }


                    
                    
                    metadataDelegates

Undocumented

Declaration

Objective-C

@property (nonatomic, strong) MBIRecognizerRunnerViewControllerMetadataDelegates *metadataDelegates

Swift

var metadataDelegates: MBIRecognizerRunnerViewControllerMetadataDelegates { get set }


                    
                    
                    scanningRecognizerRunnerViewControllerDelegate

Undocumented

Declaration

Objective-C

@property (nonatomic, weak) id<MBIScanningRecognizerRunnerViewControllerDelegate> scanningRecognizerRunnerViewControllerDelegate

Swift

weak var scanningRecognizerRunnerViewControllerDelegate: MBIScanningRecognizerRunnerViewControllerDelegate? { get set }


                    
                    
                    recognizerRunnerViewControllerDelegate

Undocumented

Declaration

Objective-C

@property (nonatomic, weak) id<MBIRecognizerRunnerViewControllerDelegate> recognizerRunnerViewControllerDelegate

Swift

weak var recognizerRunnerViewControllerDelegate: MBIRecognizerRunnerViewControllerDelegate? { get set }


                    
                    
                    -init

Convenience initializer used for use cases when overlay view controller is instantiated from storyboard. It creates default MBICameraSettings and empty MBIRecognizerCollection. To add recognizers after this initializer is used, please use reconfigureRecognizers:.

Declaration

Objective-C

- (nonnull instancetype)init;

Swift

convenience init()


                    
                    
                    -initWithRecognizerCollection:cameraSettings:

Undocumented

Declaration

Objective-C

- (instancetype)initWithRecognizerCollection:(MBIRecognizerCollection *)recognizerCollection cameraSettings:(MBICameraSettings *)cameraSettings NS_DESIGNATED_INITIALIZER;

Swift

init(recognizerCollection: MBIRecognizerCollection, cameraSettings: MBICameraSettings)


                    
                    
                    scanningRegion

Scanning region Defines a portion of the screen in which the scanning will be performed. Given as a CGRect with unit coordinating system:

Warning

Should only be set AFTER RecognizerRunnerViewController has been instantiated with this CustomOverlayViewController, or else it will not have any effect.

@example CGRectMake(0.2f, 0.5f, 0.4f, 0.3f) defines a portion of the screen which starts at 20% from the left border 50% from the top covers 40% of screen width and 30% of screen heeight

Declaration

Objective-C

@property (nonatomic) CGRect scanningRegion;

Swift

var scanningRegion: CGRect { get set }


                    
                    
                    autorotateOverlay

If YES, Overlay View Controller will be autorotated independently of ScanningViewController.

Default: NO.

Declaration

Objective-C

@property (nonatomic) BOOL autorotateOverlay;

Swift

var autorotateOverlay: Bool { get set }


                    
                    
                    showStatusBar

If YES, default camera overlay will display Status bar. Usually, if camera is displayed inside Navigation View Controler, this is reasonable to set to YES.

Default: NO.

Declaration

Objective-C

@property (nonatomic) BOOL showStatusBar;

Swift

var showStatusBar: Bool { get set }


                    
                    
                    supportedOrientations

Default: UIInterfaceOrientationMaskPortrait

Declaration

Objective-C

@property (nonatomic) UIInterfaceOrientationMask supportedOrientations;

Swift

var supportedOrientations: UIInterfaceOrientationMask { get set }


                    
                    
                    -reconfigureRecognizers:

Reconfigures current recognizer collection to new recognizer collection. Use this method to reconfigure what you wish to scan.

Declaration

Objective-C

- (void)reconfigureRecognizers:
    (nonnull MBIRecognizerCollection *)recognizerCollection;

Swift

func reconfigureRecognizers(_ recognizerCollection: MBIRecognizerCollection)