Prison::ScanResult Class Reference

#include <scanresult.h>

Properties
QByteArray	binaryData
QRect	boundingRect
QVariant	content
Prison::Format::BarcodeFormat	format
bool	hasBinaryData
bool	hasContent
bool	hasText
QString	text

Public Member Functions
	ScanResult (const ScanResult &)
QByteArray	binaryData () const
QRect	boundingRect () const
QVariant	content () const
Format::BarcodeFormat	format () const
bool	hasBinaryData () const
bool	hasContent () const
bool	hasText () const
ScanResult &	operator= (const ScanResult &)
bool	operator== (const ScanResult &other) const
QString	text () const

Detailed Description

Result of a barcode scan attempt.

A scan result consists of the barcode content (which can be text or binary data), the barcode format and the position in the video frame the barcode was detected.

Since

5.94

Definition at line 30 of file scanresult.h.

Member Function Documentation

binaryData()

QByteArray Prison::ScanResult::binaryData

(

)

const

Returns the binary data content, if the content was binary data rather than text, otherwise returns an empty QByteArray.

boundingRect()

QRect Prison::ScanResult::boundingRect

(

)

const

The bounding rectangle of the detected barcode in source coordinates.

Note

When using this to display an overlay in a view finder, this needs to be mapped to item coordinates.

content()

QVariant Prison::ScanResult::content

(

)

const

The barcode content, either a QString or a QByteArray.

format()

Format::BarcodeFormat Prison::ScanResult::format

(

)

const

The format of the detected barcode.

hasBinaryData()

bool Prison::ScanResult::hasBinaryData

(

)

const

Returns true if the found barcode contained a binary data payload.

hasContent()

bool Prison::ScanResult::hasContent

(

)

const

Returns true if a barcode has been found.

hasText()

bool Prison::ScanResult::hasText

(

)

const

Returns true if the found barcode contained a textual payload.

text()

QString Prison::ScanResult::text

(

)

const

Returns the textual barcode content, if the content was text rather than binary data, otherwise returns an empty string.

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

• scanresult.h
• scanresult.cpp