READMEZH.md

ZZYQRCodeSwift

使用系统API（AVFoundation）进行封装，包含UI界面以及对二维码，条形码进行扫描，生成等操作

支持 swift4.1

Objective-C Version: ZZYQRCode

如何安装

platform :ios, '8.0'
use_frameworks!
pod 'ZZYQRCodeSwift', '~> 1.1.0'

如何使用

1. 创建sessionManager,同时需要设置扫描类型、扫描区域等

let session = AVCaptureSessionManager(captureType: .AVCaptureTypeBoth, scanRect: CGRect.null, success: SuccessBlock)

2. 显示View

session.showPreViewLayerIn(view: view)

附加功能

1. 扫描音效

var isPlaySound = false

var soundName:String?

2. 开启闪光灯

session.turnTorch(state: torchState)

3. 扫描相册中的二维码

session.scanPhoto(image: UIImage, success: SuccessBlock)

4. 权限监测

class func checkAuthorizationStatusForCamera(grant:@escaping GrantBlock, denied:DeniedBlock)

5. 创建普通二维码

let image = UIImage.createQRCode(size: 200, dataStr: "hello")

6. 自定义二维码

let image = UIImage(named: "bigMax")
QRImage.image = UIImage.createCustomizeQRCode(size: 200,
                                           dataStr: "hello",
                                         imageType: .CircularImage,
                                         iconImage: image!,
                                     iconImageSize: 40)

注意事项

由于iOS10权限设置变换，需要在项目中的info.plist文件中添加如下文件

<key>NSCameraUsageDescription</key>
<string></string>
<key>NSPhotoLibraryUsageDescription</key>
<string></string>

页面效果