APIManager/com.tecknobit.apimanager.apis/QRCodeHelper

QRCodeHelper

open class QRCodeHelper

The QRCodeHelper class is useful to manage the QRCode

Author

N7ghtm4r3 - Tecknobit

Since

2.0.4

Constructors

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constructor()

Properties

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private val hosts: ConcurrentHashMap<Integer, SocketManager>
hosts list of current active hosts
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val HTML_REPLACER: String = "<qrcode>"
HTML_REPLACER replacer to use if you need to customize your html page
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private val qrcodes: ConcurrentHashMap<Any, String>
qrcodes list of current active qrcodes FileInputStream created

Functions

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private open fun checkToCreateDirs(pathName: String)
Method to check if the pathname (without the name and the suffix of the file to save) given by the user exists then if not exists create that pathname
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open fun <T> createQRCode(data: T, path: String, squareDimension: Int): File
open fun <T> createQRCode(data: T, path: String, squareDimension: Int, backgroundColor: String): File
open fun <T> createQRCode(foregroundColor: String, data: T, path: String, squareDimension: Int): File
open fun <T> createQRCode(data: T, path: String, squareDimension: Int, foregroundColor: String, backgroundColor: String): File
Method to create a squared QRCode file
open fun <T> createQRCode(data: T, path: String, width: Int, height: Int): File
open fun <T> createQRCode(data: T, path: String, width: Int, height: Int, backgroundColor: String): File
open fun <T> createQRCode(foregroundColor: String, data: T, path: String, width: Int, height: Int): File
open fun <T> createQRCode(data: T, path: String, width: Int, height: Int, foregroundColor: String, backgroundColor: String): File
Method to create a QRCode file
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private open fun createQRConfig(foregroundColor: String, backgroundColor: String): MatrixToImageConfig
Method to create a matrix config for customize the QRCode
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open fun deleteQRCode(qrcode: File): Boolean
Method to delete a qrcode file created in the past
open fun deleteQRCode(qrcode: FileInputStream): Boolean
Method to delete a qrcode stream and the related file created in the past
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open fun <T> getQRCodeStream(data: T, path: String, squareDimension: Int): FileInputStream
Method to create a squared QRCode and get its stream
open fun <T> getQRCodeStream(data: T, path: String, width: Int, height: Int): FileInputStream
open fun <T> getQRCodeStream(data: T, path: String, width: Int, height: Int, backgroundColor: String): FileInputStream
open fun <T> getQRCodeStream(foregroundColor: String, data: T, path: String, width: Int, height: Int): FileInputStream
open fun <T> getQRCodeStream(data: T, path: String, width: Int, height: Int, foregroundColor: String, backgroundColor: String): FileInputStream
Method to create a QRCode file and get its stream
open fun <T> getQRCodeStream(data: T, path: String, squareDimension: Int, backgroundColor: String): FileInputStream
open fun <T> getQRCodeStream(foregroundColor: String, data: T, path: String, squareDimension: Int): FileInputStream
open fun <T> getQRCodeStream(data: T, path: String, squareDimension: Int, foregroundColor: String, backgroundColor: String): FileInputStream
Method to create a squared QRCode file and get its stream
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open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean)
open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, htmlPage: File)
open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, backgroundColor: String)
open fun <T> hostQRCode(foregroundColor: String, port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean)
open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, htmlPage: File, backgroundColor: String)
open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, foregroundColor: String, backgroundColor: String)
open fun <T> hostQRCode(foregroundColor: String, port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, htmlPage: File)
open fun <T> hostQRCode(port: Int, data: T, path: String, squareDimension: Int, perpetual: Boolean, htmlPage: File, foregroundColor: String, backgroundColor: String)
Method to create and host a squared QRCode file
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean)
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, htmlPage: File)
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, backgroundColor: String)
open fun <T> hostQRCode(foregroundColor: String, port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean)
private open fun <T> hostQRCode(data: T, path: String, width: Int, height: Int, socketManager: SocketManager, html: String, foregroundColor: String, backgroundColor: String)
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, htmlPage: File, backgroundColor: String)
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, foregroundColor: String, backgroundColor: String)
open fun <T> hostQRCode(foregroundColor: String, port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, htmlPage: File)
open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, htmlPage: File, foregroundColor: String, backgroundColor: String)
private open fun <T> hostQRCode(port: Int, data: T, path: String, width: Int, height: Int, perpetual: Boolean, html: String, foregroundColor: String, backgroundColor: String)
Method to create and host a QRCode file
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open fun readQRCode(QRCode: File): String
open fun readQRCode(QRCodePath: String): String
Method to read QRCode
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open fun stopAllHosting()
Method to stop all the active hosting No-any params required
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open fun stopHosting()
Method to stop a single hosting No-any params required
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open fun stopHostingOn(port: Int)
Method to stop a single hosting