MobilliumQRCodeReader

Example

To run the example project, clone the repo, and run pod install from the Example directory first.

Requirements

iOS 11.0+
Swift 5.0+

Installation

CocoaPods

MobilliumQRCodeReader is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'MobilliumQRCodeReader'

Swift Package Manager

The Swift Package Manager is a tool for automating the distribution of Swift code and is integrated into the swift compiler.
Once you have your Swift package set up, adding MobilliumQRCodeReader as a dependency is as easy as adding it to the dependencies value of your Package.swift.

dependencies: [
    .package(url: "https://github.com/mobillium/MobilliumQRCodeReader.git", .upToNextMajor(from: "1.1.0"))
]

Usage

MobilliumQRCodeReader comes with these configs which you can customize for your requirements or you can continue with default values.
Create own QRCodeReaderViewController and get result from QRCodeReaderDelegate.

PreviewLayer
CloseButton
InfoLabel
GalleryButton
SettingsAlert

Basic usage:

    let viewController = QRCodeReaderViewController()
    viewController.delegate = self
    viewController.present(on: self)

Advanced usage:

    let closeButton = QRCodeReaderConfig.CloseButton(image: ImageProvider.getCloseImage(),
                                                    tintColor: .white,
                                                    isHidden: false)
        
    let infoLabel = QRCodeReaderConfig.InfoLabel(text: "Lorem ipsum dolor sit amet, consectetur adipiscing elit",
                                                textColor: .white,
                                                font: .systemFont(ofSize: 14),
                                                isHidden: false)
        
    let galleryButton = QRCodeReaderConfig.GalleryButton(title: "Choose from Gallery",
                                                        titleColor: .systemBlue,
                                                        font: .systemFont(ofSize: 14, weight: .semibold),
                                                        backgroundColor: .white,
                                                        cornerRadius: 8,
                                                        isHidden: false,
                                                        height: 32)
        
    let previewLayer = QRCodeReaderConfig.PreviewLayer(backgroundColor: UIColor.gray.withAlphaComponent(0.3).cgColor,
                                                        lineWidth: 4,
                                                        lineColor: .white,
                                                           marginSize: 32,
                                                           cornerRadius: 24,
                                                           lineDashPattern: [25, 10])
        
    let settingsAlert = QRCodeReaderConfig.SettingsAlert(title: nil,
                                                             message: "Go to Settings?",
                                                             actionButtonTitle: "Settings",
                                                             cancelButtonTitle: "Cancel")
        
    let config = QRCodeReaderConfig(closeButton: closeButton,
                                           infoLabel: infoLabel,
                                           galleryButton: galleryButton,
                                           previewLayer: previewLayer,
                                           settingsAlert: settingsAlert)
    let viewController = QRCodeReaderViewController(config: config)
    viewController.delegate = self
    viewController.present(on: self)

QRCodeReaderDelegate:

    func qrCodeReader(_ viewController: UIViewController, didSuccess qrCode: String)
    func qrCodeReaderFailed(_ viewController: UIViewController)
    func qrCodeReaderClosed(_ viewController: UIViewController)

License

MobilliumQRCodeReader is available under the MIT license. See the LICENSE file for more info.

ahmetimirze/MobilliumQRCodeReader