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//
// AFEScanViewDelegate.h
// FaceEyePrint
//
// Created by yukun.tyk on 12/28/15.
// Copyright © 2015 DTF. All rights reserved.
//
#import <Foundation/Foundation.h>
#import <BioAuthEngine/AFEStatusBar.h>
/**
* 扫描界面接口,可以展示扫描动画和提示错误消息,错误消息内部做了平滑处理,
* 1s内只会显示一条错误消息,在这期间传入的消息会做缓存处理,最多缓存1条消息
* 如果同时播放声音,声音会与错误消息做同步处理
*/
typedef NS_ENUM(NSInteger, AFEScanViewStatus) {
AFE_SCAN_SHOWING_ERROR, //正在显示错误
AFE_SCAN_SCANNING, //正在扫描
AFE_SCAN_HOLDING, //等待显示缓存信息
AFE_SCAN_STOPPED, //停止中
};
@protocol AFEScanViewProtocol <NSObject>
/**
* 导航栏回调
*/
- (void)setDelegate:(id<IStatusBarDelegate>)delegate;
/**
* 设置导航栏透明度
*/
- (void)setNaviBarAlpha:(CGFloat)alpha;
/**
* 设置扫描进度
*/
- (void)showPercent:(CGFloat)stage;
@end