315 lines
11 KiB
C
315 lines
11 KiB
C
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//
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// HX_PhotoManager.h
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// HXPhotoPickerExample
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//
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// Created by Silence on 17/2/8.
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// Copyright © 2017年 Silence. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import <Photos/Photos.h>
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#import "HXAlbumModel.h"
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#import "HXPhotoModel.h"
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#import "HXPhotoTools.h"
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#import "HXPhotoConfiguration.h"
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#import "HXCustomAssetModel.h"
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#import "HXPhotoTypes.h"
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@interface HXPhotoManager : NSObject
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/// init
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/// @param type 选择类型
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+ (instancetype)managerWithType:(HXPhotoManagerSelectedType)type;
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- (instancetype)initWithType:(HXPhotoManagerSelectedType)type;
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/// 当前选择类型
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@property (assign, nonatomic) HXPhotoManagerSelectedType type;
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/// 相关配置
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@property (strong, nonatomic) HXPhotoConfiguration *configuration;
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/// 控制器生命周期，根据Class来判断具体类型，具体包括
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/// [HXAlbumListViewController、HXCustomCameraViewController、HXCustomNavigationController、HXPhotoViewController、HXPhotoPreviewViewController]
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@property (copy, nonatomic) void (^ viewWillAppear)(UIViewController *viewController);
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@property (copy, nonatomic) void (^ viewDidAppear)(UIViewController *viewController);
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@property (copy, nonatomic) void (^ viewWillDisappear)(UIViewController *viewController);
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@property (copy, nonatomic) void (^ viewDidDisappear)(UIViewController *viewController);
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/// 选择照片界面完成时的dismiss时是否需要动画效果
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/// 默认YES
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@property (assign, nonatomic) BOOL selectPhotoFinishDismissAnimated;
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/// 选择照片界面取消时的dismiss时是否需要动画效果
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/// 默认YES
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@property (assign, nonatomic) BOOL selectPhotoCancelDismissAnimated;
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/// 相机界面拍照完成时dismiss时是否需要动画效果
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/// 默认YES
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@property (assign, nonatomic) BOOL cameraFinishDismissAnimated;
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/// 相机界面取消时dismiss时是否需要动画效果
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/// 默认YES
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@property (assign, nonatomic) BOOL cameraCancelDismissAnimated;
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/// 获取PHAsset集合时的谓词条件
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/// 需要自己根据type判断是否只获取照片或视频
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/// 默认 nil
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/// if (self.selectType == HXPhotoManagerSelectedTypePhoto) {
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/// // fetchOptionsPredicate = @"mediaType == 1";
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/// options.predicate = [NSPredicate predicateWithFormat:@"mediaType == %ld", PHAssetMediaTypeImage];
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/// }else if (self.selectType == HXPhotoManagerSelectedTypeVideo) {
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/// // fetchOptionsPredicate = @"mediaType == 2";
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/// options.predicate = [NSPredicate predicateWithFormat:@"mediaType == %ld", PHAssetMediaTypeVideo];
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/// }
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@property (copy, nonatomic) NSString *fetchOptionsPredicate;
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/// 过滤PHAsset YES 过滤
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/// @param albumModel Asset所在相册模型
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@property (copy, nonatomic) BOOL (^ assetFilter)(HXAlbumModel *albumModel, PHAsset *asset);
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/// 过滤相册 YES 过滤
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@property (copy, nonatomic) BOOL (^ assetCollectionFilter)(PHAssetCollection *collection);
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/// 只使用相机功能不加载相册信息
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//@property (assign, nonatomic) BOOL onlyCamera;
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/// 保存在本地的模型
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/// 如果为空，请调用 getLocalModelsInFileWithAddData: 方法获取
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@property (copy, nonatomic) NSArray<HXPhotoModel *> *localModels;
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#pragma mark - < 保存本地的方法 >
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/// 保存本地的方法都是在主线程调用
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/// 获取保存在本地文件的模型数组
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/// @param addData 是否添加到manager的数据中
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- (NSArray<HXPhotoModel *> *)getLocalModelsInFileWithAddData:(BOOL)addData;
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/// 获取保存在本地文件的模型数组
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- (NSArray<HXPhotoModel *> *)getLocalModelsInFile;
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/// 将模型数组保存到本地文件
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- (BOOL)saveLocalModelsToFile;
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/// 将保存在本地文件的模型数组删除
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- (BOOL)deleteLocalModelsInFile;
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/// 将本地获取的模型数组添加到manager的数据中
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/// @param models 在本地获取的模型数组
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- (void)addLocalModels:(NSArray<HXPhotoModel *> *)models;
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/// 将本地获取的模型数组添加到manager的数据中
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- (void)addLocalModels;
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/// 添加自定义资源模型
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/// 如果图片/视频 选中的数量超过最大选择数时,之后选中的会变为未选中
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/// 如果设置的图片/视频不能同时选择时
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/// 图片在视频前面的话只会将图片添加到已选数组.
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/// 视频在图片前面的话只会将视频添加到已选数组.
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/// 如果 type = HXPhotoManagerSelectedTypePhoto 时 会过滤掉视频
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/// 如果 type = HXPhotoManagerSelectedTypeVideo 时 会过滤掉图片
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/// @param assetArray 模型数组
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- (void)addCustomAssetModel:(NSArray<HXCustomAssetModel *> *)assetArray;
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/// 获取已选照片数组的照片总大小
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- (void)requestPhotosBytesWithCompletion:(void (^)(NSString *totalBytes, NSUInteger totalDataLengths))completion;
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/// 获取系统所有相册
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- (void)getAllAlbumModelWithCompletion:(getAllAlbumListBlock)completion;
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/// 获取相机胶卷
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- (void)getCameraRollAlbumCompletion:(void (^)(HXAlbumModel *albumModel))completion;
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/// 据某个相册模型获取照片列表
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/// @param albumModel 相册模型
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/// @param complete 照片列表和首个选中的模型
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- (void)getPhotoListWithAlbumModel:(HXAlbumModel *)albumModel
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complete:(getPhotoListBlock)complete;
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/// 将下载完成的iCloud上的资源模型添加到数组中，确保再次获取iCloud的图片时不会出现云朵标志
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- (void)addICloudModel:(HXPhotoModel *)model;
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/// 是否可以添加当前model
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/// 返回nil则代表可以添加
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/// return 提示语
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- (NSString *)maximumOfJudgment:(HXPhotoModel *)model;
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/// 即将要选择模型时调用
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/// return nil 则走判断是否达到最大值
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/// return 任意字符串 则会提醒返回的字符串，并且禁止选择
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@property (copy, nonatomic) NSString * (^ shouldSelectModel)(HXPhotoModel *model);
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/// 已选照片数据的总大小
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@property (assign, nonatomic) NSUInteger *selectPhotoTotalDataLengths;
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@property (strong, nonatomic) NSOperationQueue *dataOperationQueue;
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#pragma mark - < 关于选择完成之前的一些方法>
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/// 完成之前选择的总数量
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- (NSInteger)selectedCount;
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/// 完成之前选择的照片数量
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- (NSInteger)selectedPhotoCount;
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/// 完成之前选择的视频数量
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- (NSInteger)selectedVideoCount;
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/// 完成之前选择的所有数组
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- (NSArray *)selectedArray;
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/// 完成之前选择的照片数组
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- (NSArray *)selectedPhotoArray;
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/// 完成之前选择的视频数组
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- (NSArray *)selectedVideoArray;
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/// 完成之前是否原图
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- (BOOL)original;
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/// 完成之前设置是否原图
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- (void)setOriginal:(BOOL)original;
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/// 完成之前的照片数组是否达到最大数
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- (BOOL)beforeSelectPhotoCountIsMaximum;
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/// 完成之前的视频数组是否达到最大数
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- (BOOL)beforeSelectVideoCountIsMaximum;
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/// 完成之前从已选数组中删除某个模型
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- (void)beforeSelectedListdeletePhotoModel:(HXPhotoModel *)model;
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/// 完成之前添加某个模型到已选数组中
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- (void)beforeSelectedListAddPhotoModel:(HXPhotoModel *)model;
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/// 完成之前添加 相机拍照/录制/本地/编辑的照片模型到cameraList里
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- (void)beforeListAddCameraPhotoModel:(HXPhotoModel *)model;
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/// 完成之前将拍摄之后的模型添加到已选数组中
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- (void)beforeListAddCameraTakePicturesModel:(HXPhotoModel *)model;
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/// 完成之前是否可以选择照片
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- (BOOL)beforeCanSelectPhoto;
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/// 完成之前是否可以选择视频
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- (BOOL)beforeCanSelectVideoWithModel:(HXPhotoModel *)model;
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#pragma mark - < 关于选择完成之后的一些方法 >
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/// 完成之后选择的总数是否达到最大
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- (BOOL)afterSelectCountIsMaximum;
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/// 完成之后选择的照片数是否达到最大
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- (BOOL)afterSelectPhotoCountIsMaximum;
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/// 完成之后选择的视频数是否达到最大
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- (BOOL)afterSelectVideoCountIsMaximum;
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/// 完成之后选择的总数
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- (NSInteger)afterSelectedCount;
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/// 完成之后选择的所有数组
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- (NSArray *)afterSelectedArray;
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/// 完成之后选择的照片数组
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- (NSArray *)afterSelectedPhotoArray;
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/// 完成之后选择的视频数组
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- (NSArray *)afterSelectedVideoArray;
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/// 设置完成之后选择的照片数组
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- (void)setAfterSelectedPhotoArray:(NSArray *)array;
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/// 设置完成之后选择的视频数组
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- (void)setAfterSelectedVideoArray:(NSArray *)array;
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/// 完成之后是否原图
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- (BOOL)afterOriginal;
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/// 交换完成之后的两个模型在已选数组里的位置
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- (void)afterSelectedArraySwapPlacesWithFromModel:(HXPhotoModel *)fromModel fromIndex:(NSInteger)fromIndex toModel:(HXPhotoModel *)toModel toIndex:(NSInteger)toIndex;
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/// 替换完成之后的模型
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- (void)afterSelectedArrayReplaceModelAtModel:(HXPhotoModel *)atModel withModel:(HXPhotoModel *)model;
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/// 完成之后添加编辑之后的模型到数组中
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- (void)afterSelectedListAddEditPhotoModel:(HXPhotoModel *)model;
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/// 完成之后将拍摄之后的模型添加到已选数组中
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- (void)afterListAddCameraTakePicturesModel:(HXPhotoModel *)model;
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/// 完成之后从已选数组中删除指定模型
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- (void)afterSelectedListdeletePhotoModel:(HXPhotoModel *)model;
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/// 完成之后添加某个模型到已选数组中
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- (void)afterSelectedListAddPhotoModel:(HXPhotoModel *)model;
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- (void)selectedListTransformAfter;
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- (void)selectedListTransformBefore;
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- (void)addTempCameraAssetModel:(HXPhotoModel *)model;
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- (void)removeAllTempCameraAssetModel;
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/**
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取消选择
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*/
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- (void)cancelBeforeSelectedList;
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/**
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刷新已选数组里模型下标
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*/
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- (void)sortSelectedListIndex;
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/**
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清空所有已选数组
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*/
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- (void)clearSelectedList;
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#pragma mark - < 辅助属性 >
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@property (assign, nonatomic) HXPhotoManagerVideoSelectedType videoSelectedType;
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@property (assign, nonatomic) BOOL selectPhotoing;
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#pragma mark - < 辅助方法 >
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- (BOOL)videoCanSelected;
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/**
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本地资源数量
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@return count
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*/
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- (NSInteger)cameraCount;
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/**
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本地图片数量
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@return count
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*/
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- (NSInteger)cameraPhotoCount;
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/**
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本地视频数量
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@return count
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*/
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- (NSInteger)cameraVideoCount;
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/**
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获取本地模型数组里的第一个模型
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@return model
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*/
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- (HXPhotoModel *)firstCameraModel;
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#pragma mark - < cell上添加photoView时所需要用到的方法 >
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- (void)changeAfterCameraArray:(NSArray *)array;
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- (void)changeAfterCameraPhotoArray:(NSArray *)array;
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- (void)changeAfterCameraVideoArray:(NSArray *)array;
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- (void)changeAfterSelectedCameraArray:(NSArray *)array;
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- (void)changeAfterSelectedCameraPhotoArray:(NSArray *)array;
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- (void)changeAfterSelectedCameraVideoArray:(NSArray *)array;
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- (void)changeAfterSelectedArray:(NSArray *)array;
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- (void)changeAfterSelectedPhotoArray:(NSArray *)array;
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- (void)changeAfterSelectedVideoArray:(NSArray *)array;
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- (void)changeICloudUploadArray:(NSArray *)array;
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- (NSArray *)afterCameraArray;
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- (NSArray *)afterCameraPhotoArray;
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- (NSArray *)afterCameraVideoArray;
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- (NSArray *)afterSelectedCameraArray;
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- (NSArray *)afterSelectedCameraPhotoArray;
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- (NSArray *)afterSelectedCameraVideoArray;
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- (NSArray *)afterICloudUploadArray;
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@end
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