69 lines
2.2 KiB
Objective-C
Executable File
69 lines
2.2 KiB
Objective-C
Executable File
/*
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MIT License (MIT)
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Copyright (c) 2015 Clement CN Tsang
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#import <UIKit/UIKit.h>
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#import <Photos/Photos.h>
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NS_ASSUME_NONNULL_BEGIN
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/**
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* A view controller that shows selected photos and vidoes from user's photo library that let the user navigate the item page by page.
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*/
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@interface CTAssetsPageViewController : UIPageViewController
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/**
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* The index of the photo or video with the currently showing item.
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*/
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@property (nonatomic, assign) NSInteger pageIndex;
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/**
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* @name Creating a Assets Page View Controller
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*/
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/**
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* Initializes a newly created view controller with a fetech result.
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*
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* @param fetchResult A fetch result of `PHAsset` objects.
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*
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* @return An instance of `CTAssetPageViewController` initialized to show the asset items in `fetchResult`.
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*/
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- (instancetype)initWithFetchResult:(PHFetchResult *)fetchResult;
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/**
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* Initializes a newly created view controller with an array of assets.
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*
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* @param assets An array of `PHAsset` objects.
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*
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* @return An instance of `CTAssetPageViewController` initialized to show the asset items in `assets`.
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*/
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- (instancetype)initWithAssets:(NSArray<PHAsset*> *)assets;
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@end
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NS_ASSUME_NONNULL_END |