59 lines
1.9 KiB
Objective-C
59 lines
1.9 KiB
Objective-C
//
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// DTFOCRCaptureView.h
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// OCRDetectSDKForTech
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//
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// Created by jiangzhipeng on 2025/1/6.
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// Copyright © 2025 Alipay. All rights reserved.
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// 拍照页面。提供拍照功能
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#import "DTFOCRComponentView.h"
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typedef NS_ENUM(NSUInteger, DTFOCRCaptureViewStyle) {
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DTFOCRCaptureViewStylePrepare,//准备拍照
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DTFOCRCaptureViewStyleComfirm,//确认照片
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};
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NS_ASSUME_NONNULL_BEGIN
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@interface DTFOCRCaptureView : DTFOCRComponentView
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@property (nonatomic, strong) UILabel *desLabel;//描述文字
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@property (nonatomic, strong) UIButton *retryButton;//重试按钮
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@property (nonatomic, strong) UIButton *completeButton;//完成按钮
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@property (nonatomic, strong) UIButton *takeButton;//拍照按钮
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@property (nonatomic, strong) UIButton *closeButton;//关闭按钮
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@property (nonatomic, strong) UIButton *flashButton;//闪光灯切换按钮
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@property (nonatomic, strong) UIImageView *focusImageView;//取景框图片
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@property (nonatomic, copy) void(^closeBlock)();//关闭界面回调
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@property (nonatomic, copy) void(^confirmImageBlock)(UIImage *anImage);//确认图片回调
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@property(nonatomic, assign) CGRect cropRect;//设置取景框尺寸，相对previewLayer的坐标
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@property(nonatomic, strong) AVCaptureVideoPreviewLayer *previewLayer;//预览图层
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@property (nonatomic, strong, nullable) UIImageView *previewImageView;//照片预览imageView
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@property(nonatomic, strong) CAShapeLayer *fillLayer; //单黑色背景
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//获取真实的裁剪尺寸,默认返回cropRect
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- (CGRect)realCropRect;
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//设置取景框大小
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- (void)setFocusRect:(CGRect)rect;
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//更新UI
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- (void)updateUI:(BOOL)isFront;
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//切换当前view的样式
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- (void)changeToStyle:(DTFOCRCaptureViewStyle)style;
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//更新预览图层，
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- (void)updatePreviewLayer:(AVCaptureVideoPreviewLayer *)layer;
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//拍照
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- (void)takePhoto;
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//确认照片
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- (void)confirm;
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//关闭
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- (void)close;
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//重拍
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- (void)retake;
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//切换闪光灯状态
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- (void)switchFlashMode;
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@end
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NS_ASSUME_NONNULL_END
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