SBSViewBasedMatrixScanOverlay Class Reference

Inherits UIView, and <SBSMatrixScanOverlay>.

Instance Methods
(void)	- setView:forCodeWithIdentifier:
(void)	- setOffset:forCodeWithIdentifier:
(void)	- removeAllAugmentations
(void)	- addCode:withIdentifier:
(void)	- updateCode:withIdentifier:
(void)	- removeCodeWithIdentifier:

Properties
id< SBSViewBasedMatrixScanOverlayDelegate >	delegate
SBSBarcodePicker *	picker

Detailed Description

An implementation of MatrixScanOverlay, that uses UIView class instances as augmentations for all of the tracked barcodes.

Since

5.9.0

Method Documentation

- (void) setView:		(UIView *)	view
forCodeWithIdentifier:		(NSNumber *)	identifier

Change the UIView shown over the tracked barcode.

Parameters

view	UIView instance, to be used as an augmentation.
identifier	Barcode identifier.

Since

5.9.0

- (void) setOffset:		(UIOffset)	offset
forCodeWithIdentifier:		(NSNumber *)	identifier

Change the offset of the augmentation with respect to the center of the tracked code.

Parameters

offset	The offset from the center of the tracked code.
identifier	Barcode identifier.

Since

5.9.0

- (void) removeAllAugmentations

Remove augmentations that are part of the MatrixScanOverlay.

Since

5.9.0

- (void) addCode:		(SBSTrackedCode *)	code
withIdentifier:		(NSNumber *)	identifier

Add a new augmentation for the given code.

The new augmentation should have an identifier equal to the given id.

Parameters

code	SBSTrackedCode to be used to generate the new augmentation.
identifier	Identifier for the new augmentation.

Since

5.9.0

- (void) updateCode:		(SBSTrackedCode *)	code
withIdentifier:		(NSNumber *)	identifier

Update (recreate) an existing augmentation with given id for the given code.

Parameters

code	SBSTrackedCode to be used to recreate the augmentation.
identifier	Identifier of an augmentation that should be updated.

Since

5.9.0

- (void) removeCodeWithIdentifier:

(NSNumber *)

identifier

Remove an existing augmentation with the given identifier from the MatrixScanOverlay.

Parameters

identifier

Identifier of an augmentation that should be removed.

Since

5.9.0

Property Documentation

- (id<SBSViewBasedMatrixScanOverlayDelegate>) delegate

readwritenonatomicweak

The delegate invoked to set the UIView that will be shown over the tracked barcode.

Since

5.9.0

- (SBSBarcodePicker*) picker

readwritenonatomicweakinherited

The SBSBarcodePicker instance.

Since

5.9.0

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The documentation for this class was generated from the following file:

• SBSViewBasedMatrixScanOverlay.h