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32 lines
654 B
32 lines
654 B
1 year ago
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// LCQrcodeUtil.h
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// 二维码测试
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//
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// Created by 刘通超 on 16/5/5.
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// Copyright © 2016年 刘通超. All rights reserved.
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//
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#import <UIKit/UIKit.h>
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@interface LCQRCodeUtil : NSObject
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/**
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* 生成二维码图片
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*
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* @param QRString 二维码内容
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* @param sizeWidth 图片size（正方形）
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* @param color 填充色
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*
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* @return 二维码图片
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*/
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+(UIImage *)createQRimageString:(NSString *)QRString sizeWidth:(CGFloat)sizeWidth fillColor:(UIColor *)color;
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/**
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* 读取图片中二维码信息
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*
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* @param image 图片
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*
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* @return 二维码内容
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*/
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+(NSString *)readQRCodeFromImage:(UIImage *)image;
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@end
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