Configuration to access parameters of Qr. More...

#include <cvb/barcode/_detail/qr.hpp>

Inherits Reader2DWithQuietzoneConfigBase.

Public Member Functions
void	SetMaxVersionMiniQr (int maxVersionMiniQR)
	Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions. More...

int	MaxVersionMiniQr () const
	Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions. More...

void	SetMaxVersionStandardQr (int maxVersionStandardQR)
	Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions. More...

int	MaxVersionStandardQr () const
	Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions. More...

void	SetMinVersionMiniQr (int minVersionMiniQR)
	Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions. More...

int	MinVersionMiniQr () const
	Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions. More...

void	SetMinVersionStandardQr (int minVersionStandardQR)
	Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions. More...

int	MinVersionStandardQr () const
	Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions. More...

void	SetSubTypes (QrSubType subTypes)
	Determine which varieties of QR codes to read. More...

QrSubType	SubTypes () const
	Returns which varieties of QR codes to read. More...

Public Member Functions inherited from Reader2DWithQuietzoneConfigBase
void	SetCheckQuietzone (bool checkQuietzone)
	Check/ignore quiet zone. More...

bool	CheckQuietzone () const
	Return whether to check/ignore quiet zone. More...

Public Member Functions inherited from Reader2DConfigBase
void	SetMirrored (bool mirrored)
	Sets whether the code is mirrored/not mirrored. More...

bool	Mirrored () const
	Returns whether the code is mirrored/not mirrored. More...

Public Member Functions inherited from ReaderConfigBase
void	SetInverse (bool inverse)
	Code is inverted (white on black)/not inverted. More...

bool	Inverse () const
	Returns whether the code is inverted (white on black) or not. More...

Static Public Member Functions
static std::unique_ptr< Qr >	FromHandle (const HandleGuard< ReaderConfig > &guard, bool &isActiveOut)
	Create object from handle. More...

Protected Attributes
const short	MinVersionMiniQRLowest_ = 1
	Lowest possible version for mini QR reading.

const short	MaxVersionMiniQRHighest_ = 4
	Highest possible version for mini QR reading.

const short	MinVersionStandardQRLowest_ = 1
	Lowest possible version for mini QR reading.

const short	MaxVersionStandardQRHighest_ = 40
	Highest possible version for mini QR reading.

Detailed Description

Configuration to access parameters of Qr.

Member Function Documentation

◆ FromHandle()

static std::unique_ptr< Qr > FromHandle	(	const HandleGuard< ReaderConfig > &	guard,
		bool &	isActiveOut
	)

inlinestatic

Create object from handle.

Parameters

[in]	guard	Handle guard to read the configuration from.
[out]	isActiveOut	Returns the active state of the configuration in the handle.

Returns: unique pointer to object.

Exceptions

Any	exception derived from std::exception including CvbException.

◆ MaxVersionMiniQr()

int MaxVersionMiniQr ( ) const

inline

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

Returns: The parameter for the limiting values minimum of versions 1 to 4 and maximum of versions 1 to 4 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 4.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SetMaxVersionMiniQr

◆ MaxVersionStandardQr()

int MaxVersionStandardQr ( ) const

inline

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions.

Returns: The parameter for the limiting values minimum of versions 1 to 40 and maximum of versions 1 to 40 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 40.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SetMaxVersionStandardQr

◆ MinVersionMiniQr()

int MinVersionMiniQr ( ) const

inline

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

Returns: maxVersionMiniQR The parameter for the limiting values minimum of versions 1 to 4 and maximum of versions 1 to 4 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 4.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SetMinVersionMiniQr

◆ MinVersionStandardQr()

int MinVersionStandardQr ( ) const

inline

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions.

Returns: The parameter for the limiting values minimum of versions 1 to 40 and maximum of versions 1 to 40 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 40.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SetMinVersionStandardQr

◆ SetMaxVersionMiniQr()

void SetMaxVersionMiniQr ( int maxVersionMiniQR )

inline

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

Parameters

[in] maxVersionMiniQR The parameter for the limiting values minimum of versions M1 to M4 and maximum of versions M1 to M4 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 4.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: MaxVersionMiniQr

◆ SetMaxVersionStandardQr()

void SetMaxVersionStandardQr ( int maxVersionStandardQR )

inline

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions.

Parameters

[in] maxVersionStandardQR The parameter for the limiting values minimum of versions 1 to 40 and maximum of versions 1 to 40 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 40.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: MaxVersionStandardQr

◆ SetMinVersionMiniQr()

void SetMinVersionMiniQr ( int minVersionMiniQR )

inline

Limiting values for Mini-QR-code ranging from 1 to 4. The default value is 1 (min) to 4 (max) to decode all Mini-QR-Code-versions.

Parameters

[in] minVersionMiniQR The parameter for the limiting values minimum of versions 1 to 4 and maximum of versions 1 to 4 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 4.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: MinVersionMiniQr

◆ SetMinVersionStandardQr()

void SetMinVersionStandardQr ( int minVersionStandardQR )

inline

Limiting values for standard-QR-code ranging from 1 to 40. The default value is 1 (min) to 40 (max) to decode all standard-QR-Code-versions.

Parameters

[in] minVersionStandardQR The parameter for the limiting values minimum of versions 1 to 40 and maximum of versions 1 to 40 are used to limit the supported versions. If all values types should be decoded, the values are 1 and 40.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: MinVersionStandardQr

◆ SetSubTypes()

void SetSubTypes ( QrSubType subTypes )

inline

Determine which varieties of QR codes to read.

Parameters

[in] subTypes Determine which varieties of QR codes to read.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SubTypes

◆ SubTypes()

QrSubType SubTypes ( ) const

inline

Returns which varieties of QR codes to read.

Returns: The varieties of QR codes to read.

Exceptions

Any	exception derived from std::exception including CvbException.

See also: SetSubTypes

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ FromHandle()

◆ MaxVersionMiniQr()

◆ MaxVersionStandardQr()

◆ MinVersionMiniQr()

◆ MinVersionStandardQr()

◆ SetMaxVersionMiniQr()

◆ SetMaxVersionStandardQr()

◆ SetMinVersionMiniQr()

◆ SetMinVersionStandardQr()

◆ SetSubTypes()

◆ SubTypes()