C# Class ImageLib.ImageLoader

Exibir arquivo Open project: chenrensong/ImageLib.UWP

Public Methods

Method	Description
ClearStorageCache ( ) : Task	清空缓存
Initialize ( ImageConfig imageConfig ) : ImageLoader
LoadImage ( Image image, Uri uriSource, CancellationTokenSource cancellationTokenSource ) : Task	Async loading image from cache or network
LoadImage ( Image image, string imageUrl, CancellationTokenSource cancellationTokenSource ) : Task	Async loading image from cache or network
LoadImageStream ( Uri imageUri, CancellationTokenSource cancellationTokenSource ) : Task	Async loading image stream from cache or network
Register ( string key, ImageConfig imageConfig ) : void	注册其他的Image Loader,便于不同策略使用

Protected Methods

Method	Description
CheckConfig ( ) : void
ImageLoader ( ) : System
ImageLoader ( ImageConfig imageConfig ) : System
LoadImageStreamFromCache ( Uri imageUri ) : Task	Loads image stream from memory or storage cachecache

Private Methods

Method	Description
GetAvailableDecoders ( ) : ReadOnlyCollection
LoadImageStreamFromCacheInternal ( Uri imageUri ) : Task

Method Details

CheckConfig() protected method

protected CheckConfig ( ) : void
return	void

ClearStorageCache() public method

清空缓存

public ClearStorageCache ( ) : Task
return	Task

ImageLoader() protected method

protected ImageLoader ( ) : System
return	System

ImageLoader() protected method

protected ImageLoader ( ImageConfig imageConfig ) : System
imageConfig	ImageConfig
return	System

Initialize() public static method

public static Initialize ( ImageConfig imageConfig ) : ImageLoader
imageConfig	ImageConfig
return	ImageLoader

LoadImage() public method

Async loading image from cache or network

public LoadImage ( Image image, Uri uriSource, CancellationTokenSource cancellationTokenSource ) : Task
image	Image
uriSource	System.Uri
cancellationTokenSource	System.Threading.CancellationTokenSource
return	Task

LoadImage() public method

Async loading image from cache or network

public LoadImage ( Image image, string imageUrl, CancellationTokenSource cancellationTokenSource ) : Task
image	Image
imageUrl	string	Url of the image to load
cancellationTokenSource	System.Threading.CancellationTokenSource
return	Task

LoadImageStream() public method

Async loading image stream from cache or network

public LoadImageStream ( Uri imageUri, CancellationTokenSource cancellationTokenSource ) : Task
imageUri	System.Uri	Uri of the image to load
cancellationTokenSource	System.Threading.CancellationTokenSource
return	Task

LoadImageStreamFromCache() protected method

Loads image stream from memory or storage cachecache

protected LoadImageStreamFromCache ( Uri imageUri ) : Task
imageUri	System.Uri
return	Task

Register() public static method

注册其他的Image Loader,便于不同策略使用

public static Register ( string key, ImageConfig imageConfig ) : void
key	string
imageConfig	ImageConfig
return	void