46 lines
1.4 KiB
Objective-C
46 lines
1.4 KiB
Objective-C
//
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// ImageManager.h
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// NativeApp
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//
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// Created by JiangJiahao on 2018/10/16.
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// Copyright © 2018 JiangJiahao. All rights reserved.
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// 图片辅助类，有些方法可以用catogary实现
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#import <Foundation/Foundation.h>
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#import <UIKit/UIKit.h>
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typedef void(^resultBlockWithName)(UIImage *_Nullable resultImage,NSString * _Nonnull imageName);
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typedef void(^resultBlock)(UIImage *_Nullable resultImage);
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NS_ASSUME_NONNULL_BEGIN
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@interface TDSImageManager : NSObject
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/// 图片缩放
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/// @param img 图片
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/// @param size 尺寸
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+ (UIImage *)scaleToSize:(UIImage *)img size:(CGSize)size;
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/// 滤镜，高斯模糊
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/// @param image 图片
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/// @param blur 模糊程度
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+ (UIImage *)blurryImage:(UIImage *)image withBlurLevel:(CGFloat)blur;
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/// URL获取图片名称
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/// @param url 图片URL
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+ (NSString *)imageNameWithUrl:(NSString *)url;
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+ (void)loadImage:(NSString *)imageName needDecode:(BOOL)needDecode resultBlock:(resultBlockWithName)block;
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+ (void)loadImage:(NSString *)imageName resultBlock:(resultBlockWithName)block;
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+ (void)loadImage:(NSString *)imageName size:(CGSize)size resultBlock:(resultBlockWithName)block;
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// 只需要传入"xxx.png"
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+ (UIImage *)getBundleImage:(NSString *)imageName resultBlock:(resultBlockWithName)block;
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+ (UIImage *)getBundleImage:(NSString *)imageName size:(CGSize)size resultBlock:(resultBlockWithName)block;
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//UIColor 转UIImage
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+ (UIImage*)createImageWithColor: (UIColor *)color;
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@end
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NS_ASSUME_NONNULL_END
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