150 lines
4.3 KiB
Objective-C
150 lines
4.3 KiB
Objective-C
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// Created by zu on 2021/11/2.
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#import "NetImageView.h"
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#import <UIImageView+WebCache.h>
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#import <SDImageCache.h>
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@interface NetImageView()
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@property (nonatomic, assign, readwrite) NetImageState state;
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@property (nonatomic, copy) NSString * innerConfigUrl;
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@property (nonatomic, strong) NetImageConfig * config;
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@property (nonatomic, strong) UIImageView *lightImageView;
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@end
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@implementation NetImageView
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- (instancetype)initWithUrl:(NSString *)url {
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return [self initWithUrl:url config:nil];
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}
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- (instancetype)initWithConfig:(NetImageConfig *)config {
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return [self initWithUrl:@"" config:config];
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}
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- (instancetype)initWithUrl:(NSString *)url config:(NetImageConfig *)config {
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self = [super init];
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if (self) {
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_state = NetImageStateUnload;
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_config = config;
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if (_config.autoLoad) {
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[self setImageUrl:url];
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} else {
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[self initImageUrl:url];
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}
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}
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return self;
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}
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- (void)cancelLoadImage {
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[self sd_cancelCurrentImageLoad];
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}
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- (void)initImageUrl:(NSString *)imageUrl {
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_imageUrl = imageUrl;
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_innerConfigUrl = [UIImageConstant configUrl:_imageUrl type:self.config.imageType radius:self.config.radius];
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}
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- (void)setBackgroundLightType:(NSInteger)backgroundLightType {
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_backgroundLightType = backgroundLightType;
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if (!_lightImageView) {
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_lightImageView = [[UIImageView alloc] init];
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[self insertSubview:_lightImageView atIndex:0];
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[_lightImageView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.edges.mas_equalTo(self);
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}];
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}
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switch (_backgroundLightType) {
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case 1:
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_lightImageView.image = [UIImage imageNamed:@"room_pk_result_avatar_bg_yellow"];
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break;
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case 2:
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_lightImageView.image = [UIImage imageNamed:@"room_pk_result_avatar_bg_gray"];
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break;
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case 3:
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_lightImageView.image = [UIImage imageNamed:@"room_pk_result_avatar_bg_purple"];
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break;
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default:
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_lightImageView.image = nil;
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break;
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}
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}
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- (UIImage *)lightImage:(NSInteger)type {
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switch (type) {
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case 1:
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return [UIImage imageNamed:@"room_pk_result_avatar_bg_yellow"];
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case 2:
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return [UIImage imageNamed:@"room_pk_result_avatar_bg_gray"];
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case 3:
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return [UIImage imageNamed:@"room_pk_result_avatar_bg_purple"];
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default:
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return nil;
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}
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}
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- (void)setImageUrl:(NSString *)imageUrl {
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[self initImageUrl:imageUrl];
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[self loadImage:nil fail:nil];
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}
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- (void)loadImage:(LoadCompletion)completion {
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[self loadImage:completion fail:nil];
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}
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- (void)loadImageWithUrl:(NSString *)imageUrl completion:(LoadCompletion)completion {
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[self initImageUrl:imageUrl];
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[self loadImage:completion fail:nil];
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}
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- (void)loadImageWithUrl:(NSString * _Nonnull)imageUrl completion:(LoadCompletion _Nullable)completion fail:(LoadFail _Nullable)fail{
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[self initImageUrl:imageUrl];
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[self loadImage:completion fail:fail];
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}
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- (void)loadImage:(LoadCompletion _Nullable)completion fail:(LoadFail _Nullable)fail{
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self.state = NetImageStateLoading;
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@kWeakify(self);
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[self sd_setImageWithURL:[NSURL URLWithString:self.innerConfigUrl]
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placeholderImage:self.config.placeHolder
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options:SDWebImageRetryFailed | SDWebImageQueryMemoryData | SDWebImageQueryDiskDataSync
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completed:^(UIImage * _Nullable image, NSError * _Nullable error, SDImageCacheType cacheType, NSURL * _Nullable imageURL) {
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@kStrongify(self);
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dispatch_async(dispatch_get_main_queue(), ^{
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if (error) {
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self.state = NetImageStateUnload;
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if (fail){
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fail(error);
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}
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} else {
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self.image = image;
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self.state = NetImageStateLoaded;
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if (completion) {
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completion(image, imageURL);
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};
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}
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});
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}];
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}
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- (NetImageConfig *)config {
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if (!_config) {
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_config = [[NetImageConfig alloc] init];
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}
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return _config;
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}
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- (void)updateConfigPlaceHolder:(UIImage *)image {
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self.config.placeHolder = image;
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if (self.state == NetImageStateUnload) {
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self.image = image;
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}
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}
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@end
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