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"))
]

Carthage

Carthage is a decentralized dependency manager that builds your dependencies and provides you with binary frameworks. To integrate MobilliumQRCodeReader into your Xcode project using Carthage, specify it in your Cartfile:

github "mobillium/MobilliumQRCodeReader"

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.