Initial commit

Author: kingsic

README.md

@@ -17,7 +17,7 @@
 
 `扫描二维码`<br>
 
-`手动对焦功能`<br>
+`捕获内容缩放功能`<br>
 
 `图片中识别二维码`<br>
 
@@ -34,7 +34,7 @@
 | 类名 | 说明 |
 |-----|-----|
 | SGScanCode    | 扫描二维码 |
-| SGScanViewConfigure     | 扫描视图属性配置 |
+| SGScanViewConfigure     | 扫描视图配置 |
 | SGScanView     | 扫描视图 |
 | SGPermission     | 相册、相机权限管理 |
 | SGTorch     | 手电筒管理 |
@@ -49,7 +49,7 @@
 
 **通过 CocoaPods 集成**
 
-`pod 'SGQRCode', '~> 4.0.0'`
+`pod 'SGQRCode', '~> 4.1.0'`
 
 
 **Info.plist 添加以下字段**
@@ -98,14 +98,14 @@ scanCode.sampleBufferDelegate = self;
 }
 ```
 
-**图片中识别二维码代码**
+**图片中识别二维码方法**
 ```Objective-C
 [scanCode readQRCode:image completion:^(NSString *result) {
     <#code#>
 }];
 ```
 
-**生成二维码相关代码**
+**生成二维码相关方法**
 ```Objective-C
 // 普通二维码生成方法
 [SGGenerateQRCode generateQRCodeWithData:data size:size];
@@ -135,6 +135,8 @@ scanCode.sampleBufferDelegate = self;
 
 * 2022-07-16 ：v4.0.0 版本重构：Delegate 取代 Block，新增手动对焦功能，优化拓展扫描视图，更多内容请在 [releases](https://github.com/kingsic/SGQRCode/releases/tag/4.0.0) 中查看
 
+* 2022-07-16 ：v4.1.0 优化SGScanView内部代码逻辑，修复无扫描线时，导致程序崩溃问题
+
 
 ## License
 SGQRCode is released under the Apache License 2.0. See [LICENSE](https://github.com/kingsic/SGQRCode/blob/master/LICENSE) for details.

SGQRCode.podspec

@@ -1,7 +1,7 @@
 
 Pod::Spec.new do |s|
     s.name         = 'SGQRCode'
-    s.version      = '4.0.0'
+    s.version      = '4.1.0'
     s.summary      = 'The easy to use bar code and QR code scan library for iOS'
     s.homepage     = 'https://github.com/kingsic/SGQRCode'
     s.license      = 'Apache-2.0'

SGQRCode/Category/UIImage+SGQRCode.h

@@ -6,10 +6,28 @@
 //  Copyright © 2022 kingsic. All rights reserved.
 //
 
-#import "SGPermissionEnum.h"
+#import <Foundation/Foundation.h>
 
 @class SGPermission;
 
+typedef enum : NSUInteger {
+    /// 相机
+    SGPermissionTypeCamera,
+    /// 相册
+    SGPermissionTypePhoto,
+} SGPermissionType;
+
+typedef enum : NSUInteger {
+    /// 未授权
+    SGPermissionStatusNotDetermined,
+    /// 已授权
+    SGPermissionStatusAuthorized,
+    /// 已拒绝
+    SGPermissionStatusDenied,
+    /// 受限制
+    SGPermissionStatusRestricted,
+} SGPermissionStatus;
+
 NS_ASSUME_NONNULL_BEGIN
 
 typedef void(^SGPermissionBlock)(SGPermission *permission, SGPermissionStatus status);

SGQRCode/Category/UIImage+SGQRCode.m

@@ -6,7 +6,8 @@
 //  Copyright © 2022 kingsic. All rights reserved.
 //
 
-#import "SGPermissionEnum.h"
+#import <Foundation/Foundation.h>
+#import "SGPermission.h"
 
 @class SGPermissionCamera;
 

SGQRCode/SGPermission/SGPermission.h SGQRCode/Permission/SGPermission.hSGQRCode/SGPermission/SGPermission.h renamed to SGQRCode/Permission/SGPermission.h

@@ -6,7 +6,8 @@
 //  Copyright © 2022 kingsic. All rights reserved.
 //
 
-#import "SGPermissionEnum.h"
+#import <Foundation/Foundation.h>
+#import "SGPermission.h"
 
 @class SGPermissionPhoto;