\Endroid\QrCode\WriterPngWriter

Summary

Methods

Properties

Constants

writeDataUri()
writeFile()
supportsExtension()
getSupportedExtensions()
getName()
writeString()
getContentType()

No public properties found

No constants found

convertColor()
convertErrorCorrectionLevel()
addMargin()
calculateAdditionalWhiteSpace()
addLogo()
addLabel()
imageToString()

No protected properties found

N/A

No private methods found

No private properties found

N/A

File: vendor/endroid/qr-code/src/Writer/PngWriter.php
Package: Application
Class hierarchy: AbstractWriter

AbstractBaconWriter

\Endroid\QrCode\Writer\PngWriter
Uses

Methods

writeDataUri()

writeDataUri(\Endroid\QrCode\QrCodeInterface  $qrCode) : string

Parameters

\Endroid\QrCode\QrCodeInterface

$qrCode

Returns

string —

writeFile()

writeFile(\Endroid\QrCode\QrCodeInterface  $qrCode, mixed  $path) : mixed

Parameters

\Endroid\QrCode\QrCodeInterface	$qrCode
mixed	$path

Returns

mixed —

supportsExtension()

supportsExtension(mixed  $extension) : bool

Parameters

mixed

$extension

Returns

bool —

getSupportedExtensions()

getSupportedExtensions() : mixed

{@inheritdoc}

Returns

mixed —

getName()

getName() : string

Returns

string —

writeString()

writeString(\Endroid\QrCode\QrCodeInterface  $qrCode) : mixed

{@inheritdoc}

Parameters

\Endroid\QrCode\QrCodeInterface

$qrCode

Returns

mixed —

getContentType()

getContentType() : mixed

{@inheritdoc}

Returns

mixed —

convertColor()

convertColor(array  $color) : \BaconQrCode\Renderer\Color\Rgb

Parameters

array

$color

Returns

\BaconQrCode\Renderer\Color\Rgb —

convertErrorCorrectionLevel()

convertErrorCorrectionLevel(string  $errorCorrectionLevel) : string

Parameters

string

$errorCorrectionLevel

Returns

string —

addMargin()

addMargin(resource  $sourceImage, int  $margin, int  $size, int[]  $foregroundColor, int[]  $backgroundColor) : resource

Parameters

resource	$sourceImage
int	$margin
int	$size
int[]	$foregroundColor
int[]	$backgroundColor

Returns

resource —

calculateAdditionalWhiteSpace()

calculateAdditionalWhiteSpace(resource  $image, int[]  $foregroundColor) : int

Parameters

resource	$image
int[]	$foregroundColor

Returns

int —

addLogo()

addLogo(resource  $sourceImage, string  $logoPath, int  $logoWidth = null) : resource

Parameters

resource	$sourceImage
string	$logoPath
int	$logoWidth

Returns

resource —

addLabel()

addLabel(resource  $sourceImage, string  $label, string  $labelFontPath, int  $labelFontSize, string  $labelAlignment, int[]  $labelMargin, int[]  $foregroundColor, int[]  $backgroundColor) : resource

Parameters

resource	$sourceImage
string	$label
string	$labelFontPath
int	$labelFontSize
string	$labelAlignment
int[]	$labelMargin
int[]	$foregroundColor
int[]	$backgroundColor

Throws

\Endroid\QrCode\Exception\MissingFunctionException

Returns

resource —

imageToString()

imageToString(resource  $image) : string

Parameters

resource

$image

Returns

string —