chore: Initial clean commit
- Removed YuMi/Library/ (138 MB, not tracked) - Removed YuMi/Resources/ (23 MB, not tracked) - Removed old version assets (566 files, not tracked) - Excluded Pods/, xcuserdata/ and other build artifacts - Clean repository optimized for company server deployment
This commit is contained in:
edwinQQQ
281
YuMi/Tools/File/AlbumResourcePickerViewController.m
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281
YuMi/Tools/File/AlbumResourcePickerViewController.m
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//
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// AlbumResourcePickerViewController.m
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// YuMi
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//
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// Created by P on 2024/10/18.
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//
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#import "AlbumResourcePickerViewController.h"
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#import <Photos/Photos.h>
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#import <SDWebImageFLPlugin/SDWebImageFLPlugin.h>
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#import "YYUtility.h"
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@interface ImageDetailViewController : UIViewController
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@property (nonatomic, strong) UIImage *image; // 用于显示静态图片
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@property (nonatomic, strong) NSData *gifData; // 用于显示 GIF 数据
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@end
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@implementation ImageDetailViewController
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.view.backgroundColor = [UIColor blackColor]; // 背景颜色为黑色
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if (self.gifData) {
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// 如果是 GIF 动画
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FLAnimatedImage *animatedImage = [FLAnimatedImage animatedImageWithGIFData:self.gifData];
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FLAnimatedImageView *animatedImageView = [[FLAnimatedImageView alloc] initWithFrame:self.view.bounds];
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animatedImageView.animatedImage = animatedImage;
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animatedImageView.contentMode = UIViewContentModeScaleAspectFit;
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[self.view addSubview:animatedImageView];
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} else if (self.image) {
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// 如果是静态图片
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UIImageView *imageView = [[UIImageView alloc] initWithFrame:self.view.bounds];
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imageView.image = self.image;
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imageView.contentMode = UIViewContentModeScaleAspectFit;
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[self.view addSubview:imageView];
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}
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[self setupToolArea];
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// 添加关闭按钮
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UIButton *closeButton = [UIButton buttonWithType:UIButtonTypeSystem];
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[closeButton setTitle:@"关闭" forState:UIControlStateNormal];
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closeButton.frame = CGRectMake(20, 40, 60, 30);
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[closeButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
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[closeButton addTarget:self action:@selector(closeButtonTapped) forControlEvents:UIControlEventTouchUpInside];
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[self.view addSubview:closeButton];
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}
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- (void)setupToolArea {
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UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, KScreenWidth, 44)];
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titleLabel.text = @"选取图片";
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// titleLabel.backgroundColor = [UIColor c];
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}
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// 关闭按钮点击事件
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- (void)closeButtonTapped {
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[self dismissViewControllerAnimated:YES completion:nil];
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}
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@end
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@interface AlbumResourceCollectionCell : UICollectionViewCell
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@property (nonatomic, strong) FLAnimatedImageView *imageView;
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- (void)setupGifImage:(NSData *)data;
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- (void)setupImage:(PHAsset *)asset;
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@end
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@implementation AlbumResourceCollectionCell
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- (instancetype)initWithFrame:(CGRect)frame
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{
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self = [super initWithFrame:frame];
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if (self) {
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[self.contentView addSubview:self.imageView];
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[self.imageView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.edges.mas_equalTo(self.contentView);
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}];
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}
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return self;
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}
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- (FLAnimatedImageView *)imageView {
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if (!_imageView) {
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_imageView = [[FLAnimatedImageView alloc] init];
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_imageView.contentMode = UIViewContentModeScaleAspectFill;
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_imageView.clipsToBounds = YES;
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}
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return _imageView;
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}
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- (void)setupGifImage:(NSData *)data {
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FLAnimatedImage *animatedImage = [FLAnimatedImage animatedImageWithGIFData:data];
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self.imageView.animatedImage = animatedImage;
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}
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- (void)setupImage:(PHAsset *)asset {
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@kWeakify(self);
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[[PHImageManager defaultManager] requestImageForAsset:asset
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targetSize:CGSizeMake(250, 250)
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contentMode:PHImageContentModeAspectFill
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options:nil
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resultHandler:^(UIImage * _Nullable result, NSDictionary * _Nullable info) {
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@kStrongify(self);
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self.imageView.image = result;
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}];
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}
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@end
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@interface AlbumResourcePickerViewController () <UICollectionViewDelegateFlowLayout, UICollectionViewDataSource>
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@property (nonatomic, strong) UICollectionView *collectionView;
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@property (nonatomic, strong) PHFetchResult *allPhotos;
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@property (nonatomic, assign) CGSize cellSize;
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@property (nonatomic, assign) CGFloat cellSpace;
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@end
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@implementation AlbumResourcePickerViewController
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+ (void)checkAuthorization:(void(^)(BOOL authorized))result {
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[PHPhotoLibrary requestAuthorization:^(PHAuthorizationStatus status) {
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if (result) {
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result(status == PHAuthorizationStatusAuthorized);
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}
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}];
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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[self calSize];
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[self setupCollectionView];
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[self fetchAllPhotos];
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}
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- (void)calSize {
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self.cellSpace = 2;
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CGFloat screenWidth = UIScreen.mainScreen.bounds.size.width;
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CGFloat width = (screenWidth - self.cellSpace * self.cellSpace) / 3;
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self.cellSize = CGSizeMake(width, width);
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}
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- (void)fetchAllPhotos {
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PHFetchOptions *fetchOptions = [[PHFetchOptions alloc] init];
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fetchOptions.sortDescriptors = @[[NSSortDescriptor sortDescriptorWithKey:@"creationDate" ascending:NO]];
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// 获取所有类型的资源
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self.allPhotos = [PHAsset fetchAssetsWithMediaType:PHAssetMediaTypeImage
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options:fetchOptions];
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// 刷新 UICollectionView
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dispatch_async(dispatch_get_main_queue(), ^{
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[self.collectionView reloadData];
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});
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}
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- (void)handleAsset:(PHAsset *)asset {
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// 使用 PHImageManager 来请求图像数据
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[[PHImageManager defaultManager] requestImageDataForAsset:asset options:nil resultHandler:^(NSData * _Nullable imageData, NSString * _Nullable dataUTI, UIImageOrientation orientation, NSDictionary * _Nullable info) {
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// NSLog(@"%@", info);
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if ([dataUTI isEqualToString:@"com.compuserve.gif"]) {
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// 是 GIF 文件，处理 GIF 数据
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FLAnimatedImage *animatedImage = [FLAnimatedImage animatedImageWithGIFData:imageData];
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FLAnimatedImageView *animatedImageView = [[FLAnimatedImageView alloc] init];
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animatedImageView.animatedImage = animatedImage;
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// [self displayAnimatedImageView:animatedImageView];
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} else {
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// 是普通图片
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UIImage *image = [UIImage imageWithData:imageData];
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[self displayStaticImage:image];
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}
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}];
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}
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- (void)displayAnimatedImageView:(FLAnimatedImageView *)animatedImageView {
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animatedImageView.frame = CGRectMake(0, 0, 300, 300); // 设置合适的 frame
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[self.view addSubview:animatedImageView];
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}
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- (void)displayStaticImage:(UIImage *)image {
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UIImageView *imageView = [[UIImageView alloc] initWithImage:image];
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imageView.frame = CGRectMake(0, 0, 300, 300); // 设置合适的 frame
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[self.view addSubview:imageView];
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}
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- (void)setupCollectionView {
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UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
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layout.minimumInteritemSpacing = self.cellSpace;
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layout.minimumLineSpacing = self.cellSpace;
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layout.itemSize = self.cellSize;
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UICollectionView *collectionView = [[UICollectionView alloc] initWithFrame:self.view.bounds collectionViewLayout:layout];
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collectionView.delegate = self;
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collectionView.dataSource = self;
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[collectionView registerClass:[AlbumResourceCollectionCell class] forCellWithReuseIdentifier:@"PhotoCell"];
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[self.view addSubview:collectionView];
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}
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- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
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return self.allPhotos.count; // 返回相册中的资源数量
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}
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- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
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AlbumResourceCollectionCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"PhotoCell" forIndexPath:indexPath];
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PHAsset *asset = self.allPhotos[indexPath.item];
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// 使用 PHImageManager 来请求图像数据，判断是否为 GIF
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[[PHImageManager defaultManager] requestImageDataForAsset:asset options:nil resultHandler:^(NSData * _Nullable imageData, NSString * _Nullable dataUTI, UIImageOrientation orientation, NSDictionary * _Nullable info) {
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// [cell setupImage:imageData isGif:[dataUTI isEqualToString:@"com.compuserve.gif"]];
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if ([dataUTI isEqualToString:@"com.compuserve.gif"]) {
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[cell setupGifImage:imageData];
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// [cell setupImage:imageData isGif:YES];
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} else {
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[cell setupImage:asset];
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// [cell setupImage:imageData isGif:NO];
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// // 是普通静态图片
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// [[PHImageManager defaultManager] requestImageForAsset:asset targetSize:CGSizeMake(100, 100) contentMode:PHImageContentModeAspectFill options:nil resultHandler:^(UIImage * _Nullable result, NSDictionary * _Nullable info) {
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// UIImageView *imageView = [[UIImageView alloc] initWithImage:result];
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// imageView.frame = cell.contentView.bounds;
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// [cell.contentView addSubview:imageView];
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// }];
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}
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}];
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return cell;
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}
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- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
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PHAsset *asset = self.allPhotos[indexPath.item];
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// 使用 PHImageManager 来请求图像数据
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[[PHImageManager defaultManager] requestImageDataForAsset:asset options:nil resultHandler:^(NSData * _Nullable imageData, NSString * _Nullable dataUTI, UIImageOrientation orientation, NSDictionary * _Nullable info) {
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// 创建 ImageDetailViewController 并传递图片数据
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ImageDetailViewController *detailVC = [[ImageDetailViewController alloc] init];
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if ([dataUTI isEqualToString:@"com.compuserve.gif"]) {
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// 是 GIF 文件，传递 GIF 数据
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detailVC.gifData = imageData;
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} else {
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// 是静态图片，传递 UIImage
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UIImage *image = [UIImage imageWithData:imageData];
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detailVC.image = image;
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}
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// 弹出全屏显示图片的视图控制器
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[self presentViewController:detailVC animated:YES completion:nil];
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}];
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if (self.didSelectedAsset) {
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self.didSelectedAsset(asset);
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}
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// // 使用 PHImageManager 来请求图像数据
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// [[PHImageManager defaultManager] requestImageDataForAsset:asset options:nil resultHandler:^(NSData * _Nullable imageData, NSString * _Nullable dataUTI, UIImageOrientation orientation, NSDictionary * _Nullable info) {
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// if ([dataUTI isEqualToString:@"com.compuserve.gif"]) {
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// // 是 GIF 文件，播放 GIF 动画
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// FLAnimatedImage *animatedImage = [FLAnimatedImage animatedImageWithGIFData:imageData];
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// FLAnimatedImageView *animatedImageView = [[FLAnimatedImageView alloc] init];
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// animatedImageView.animatedImage = animatedImage;
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// [self displayAnimatedImageView:animatedImageView];
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// } else {
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// // 是静态图片
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// UIImage *image = [UIImage imageWithData:imageData];
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// [self displayStaticImage:image];
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// }
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// }];
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}
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@end
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