ImagePluginImpl

open class ImagePluginImpl : NSObject, ImagePlugin

默认图片插件

Accessor


                    
                    
                    shared

单例模式

Declaration

Swift

@objc(sharedInstance)
public static let shared: ImagePluginImpl

fadeAnimated
图片加载完成是否显示渐变动画，默认false
Declaration
Swift

open var fadeAnimated: Bool
showsIndicator
图片加载时是否显示动画指示器，默认false
Declaration
Swift

open var showsIndicator: Bool
hidesPlaceholderIndicator
图片占位图存在时是否隐藏动画指示器，默认false
Declaration
Swift

open var hidesPlaceholderIndicator: Bool
customIndicatorBlock
自定义动画指示器句柄，参数为是否有placeholder，默认nil
Declaration
Swift

open var customIndicatorBlock: ((UIView, Bool) -> (UIView & IndicatorViewPlugin)?)?
customBlock
自定义图片处理句柄，setImageURL开始时调用
Declaration
Swift

open var customBlock: ((UIView) -> Void)?
customProgressBlock
自定义图片进度句柄，setImageURL下载时调用
Declaration
Swift

open var customProgressBlock: ((UIView, CGFloat) -> Void)?
customCompletionBlock
自定义图片完成句柄，setImageURL完成时调用
Declaration
Swift

open var customCompletionBlock: ((UIView, UIImage?, Error?) -> Void)?
customCancelBlock
自定义图片取消句柄，cancelImageRequest时调用
Declaration
Swift

open var customCancelBlock: ((UIView) -> Void)?

ImagePlugin


                    
                    
                    animatedImageView()

Declaration

Swift

open func animatedImageView() -> UIImageView


                    
                    
                    imageDecode(_:scale:options:)

Declaration

Swift

open func imageDecode(_ data: Data, scale: CGFloat, options: [ImageCoderOptions : Any]? = nil) -> UIImage?


                    
                    
                    imageEncode(_:options:)

Declaration

Swift

open func imageEncode(_ image: UIImage, options: [ImageCoderOptions : Any]? = nil) -> Data?


                    
                    
                    imageURL(for:)

Declaration

Swift

open func imageURL(for view: UIView) -> URL?


                    
                    
                    setImageURL(url:placeholder:options:context:setImageBlock:completion:progress:for:)

Declaration

Swift

open func setImageURL(
    url imageURL: URL?,
    placeholder: UIImage?,
    options: WebImageOptions = [],
    context: [ImageCoderOptions : Any]?,
    setImageBlock block: ((UIImage?) -> Void)?,
    completion: ((UIImage?, Error?) -> Void)?,
    progress: ((Double) -> Void)? = nil,
    for view: UIView
)


                    
                    
                    cancelImageRequest(for:)

Declaration

Swift

open func cancelImageRequest(for view: UIView)


                    
                    
                    loadImageCache(_:)

Declaration

Swift

open func loadImageCache(_ imageURL: URL?) -> UIImage?


                    
                    
                    clearImageCaches(_:)

Declaration

Swift

open func clearImageCaches(_ completion: (() -> Void)? = nil)


                    
                    
                    downloadImage(_:options:context:completion:progress:)

Declaration

Swift

open func downloadImage(
    _ imageURL: URL?,
    options: WebImageOptions = [],
    context: [ImageCoderOptions : Any]?,
    completion: @escaping (UIImage?, Data?, Error?) -> Void,
    progress: ((Double) -> Void)? = nil
) -> Any?


                    
                    
                    cancelImageDownload(_:)

Declaration

Swift

open func cancelImageDownload(_ receipt: Any?)