ios-chat/wfuikit/WFChatUIKit/Vendor/LBXScan/UI/LBXScanViewController.h

//
//  QQStyleQRScanViewController.h
//
//  github:https://github.com/MxABC/LBXScan
//  Created by lbxia on 15/10/21.
//  Copyright © 2015年 lbxia. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <Foundation/Foundation.h>
#import "LBXScanViewStyle.h"
//
//
//#ifdef LBXScan_Define_ZXing
//#import "ZXingWrapper.h" //ZXing扫码封装
//#endif
//
//#ifdef LBXScan_Define_ZBar
//#import "ZBarSDK.h"
//#import "LBXZBarWrapper.h"//ZBar扫码封装
//#endif

@class LBXScanResult;
@class LBXScanView;
@class LBXScanNative;
typedef NS_ENUM(NSInteger, SCANLIBRARYTYPE) {
    SLT_Native,
    SLT_ZXing,
    SLT_ZBar
};

// @[@"QRCode",@"BarCode93",@"BarCode128",@"BarCodeITF",@"EAN13"];
typedef NS_ENUM(NSInteger, SCANCODETYPE) {
    SCT_QRCode, //QR二维码
    SCT_BarCode93,
    SCT_BarCode128,//支付条形码(支付宝、微信支付条形码)
    SCT_BarCodeITF,//燃气回执联 条形码?
    SCT_BarEAN13 //一般用做商品码
};


/**
 扫码结果delegate,也可通过继承本控制器，override方法scanResultWithArray即可
 */
@protocol LBXScanViewControllerDelegate <NSObject>
@optional
- (void)scanResultWithArray:(NSArray<LBXScanResult*>*)array;
@end


@interface LBXScanViewController : UIViewController<UIImagePickerControllerDelegate,UINavigationControllerDelegate>


#pragma mark ---- 需要初始化参数 ------
//当前选择的扫码库
@property (nonatomic, assign) SCANLIBRARYTYPE libraryType;

//

/**
 当前选择的识别码制
 - ZXing暂不支持类型选择
 */
@property (nonatomic, assign) SCANCODETYPE scanCodeType;



//扫码结果委托，另外一种方案是通过继承本控制器，override方法scanResultWithArray即可
@property (nonatomic, weak) id<LBXScanViewControllerDelegate> delegate;


/**
 @brief 是否需要扫码图像
 */
@property (nonatomic, assign) BOOL isNeedScanImage;



/**
 @brief  启动区域识别功能，ZBar暂不支持
 */
@property(nonatomic,assign) BOOL isOpenInterestRect;


/**
 相机启动提示,如 相机启动中...
 */
@property (nonatomic, copy) NSString *cameraInvokeMsg;

/**
 *  界面效果参数
 */
@property (nonatomic, strong) LBXScanViewStyle *style;


#pragma mark -----  扫码使用的库对象 -------

/**
 @brief  扫码功能封装对象
 */
@property (nonatomic,strong) LBXScanNative* scanObj;


#pragma mark - 扫码界面效果及提示等
/**
 @brief  扫码区域视图,二维码一般都是框
 */

@property (nonatomic,strong) LBXScanView* qRScanView;



/**
 @brief  扫码存储的当前图片
 */
@property(nonatomic,strong) UIImage* scanImage;


/**
 @brief  闪关灯开启状态记录
 */
@property(nonatomic,assign)BOOL isOpenFlash;





//打开相册
- (void)openLocalPhoto:(BOOL)allowsEditing;

//开关闪光灯
- (void)openOrCloseFlash;

//启动扫描
- (void)reStartDevice;

//关闭扫描
- (void)stopScan;


@end