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.

Property Documentation

binaryData

QByteArray Prison::ScanResult::binaryData

read

Definition at line 40 of file scanresult.h.

boundingRect

QRect Prison::ScanResult::boundingRect

read

Definition at line 43 of file scanresult.h.

content

QVariant Prison::ScanResult::content

read

Definition at line 34 of file scanresult.h.

format

Prison::Format::BarcodeFormat Prison::ScanResult::format

read

Definition at line 42 of file scanresult.h.

hasBinaryData

bool Prison::ScanResult::hasBinaryData

read

Definition at line 39 of file scanresult.h.

hasContent

bool Prison::ScanResult::hasContent

read

Definition at line 33 of file scanresult.h.

hasText

bool Prison::ScanResult::hasText

read

Definition at line 36 of file scanresult.h.

text

QString Prison::ScanResult::text

read

Definition at line 37 of file scanresult.h.

Constructor & Destructor Documentation

ScanResult()

ScanResult::ScanResult ( )

explicit

Definition at line 11 of file scanresult.cpp.

Member Function Documentation

binaryData()

QByteArray ScanResult::binaryData

(

)

const

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

Definition at line 50 of file scanresult.cpp.

boundingRect()

QRect 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.

Definition at line 60 of file scanresult.cpp.

content()

QVariant ScanResult::content

(

)

const

The barcode content, either a QString or a QByteArray.

Definition at line 30 of file scanresult.cpp.

format()

Format::BarcodeFormat ScanResult::format

(

)

const

The format of the detected barcode.

Definition at line 55 of file scanresult.cpp.

hasBinaryData()

bool ScanResult::hasBinaryData

(

)

const

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

Definition at line 45 of file scanresult.cpp.

hasContent()

bool ScanResult::hasContent

(

)

const

Returns true if a barcode has been found.

Definition at line 25 of file scanresult.cpp.

hasText()

bool ScanResult::hasText

(

)

const

Returns true if the found barcode contained a textual payload.

Definition at line 35 of file scanresult.cpp.

operator==()

bool ScanResult::operator==

(

const ScanResult &

other

)

const

Definition at line 20 of file scanresult.cpp.

text()

QString ScanResult::text

(

)

const

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

Definition at line 40 of file scanresult.cpp.

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

• scanresult.h
• scanresult.cpp