defaultDisplayImageOptions = DisplayImageOptions.createSimple();
@SuppressWarnings("deprecation") private void initImageLoader() { ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder( this) .memoryCacheExtraOptions(480, 800) // default = device screen dimensions .threadPoolSize(3) // default .threadPriority(Thread.NORM_PRIORITY - 1) // default .tasksProcessingOrder(QueueProcessingType.FIFO) // default .denyCacheImageMultipleSizesInMemory() .memoryCache(new LruMemoryCache(2 * 1024 * 1024)) .memoryCacheSize(2 * 1024 * 1024).memoryCacheSizePercentage(13) // default .discCacheSize(50 * 1024 * 1024) // 缓冲大小 .discCacheFileCount(100) // 缓冲文件数目 .discCacheFileNameGenerator(new HashCodeFileNameGenerator()) // default .imageDownloader(new BaseImageDownloader(this)) // default .defaultDisplayImageOptions(DisplayImageOptions.createSimple()) // default .writeDebugLogs().build(); // 2.单例ImageLoader类的初始化 ImageLoader imageLoader = ImageLoader.getInstance(); imageLoader.init(config); }
defaultDisplayImageOptions = DisplayImageOptions.createSimple();
defaultDisplayImageOptions = DisplayImageOptions.createSimple();
defaultDisplayImageOptions = DisplayImageOptions.createSimple();
defaultDisplayImageOptions = DisplayImageOptions.createSimple();
private void initUIL(Context context) { String cacheDir = Constants.PATH_CACHE_FOLDER; if (cacheDir != null) { File file = new File(cacheDir); ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(context) // .memoryCache(new LruMemoryCache(2 * 1024 * 1024)) .memoryCache(new WeakMemoryCache()) .memoryCacheSize(5 * 1024 * 1024) .memoryCacheSizePercentage(13) // default .diskCache(new UnlimitedDiskCache(file)) // default .diskCacheSize(100 * 1024 * 1024) .diskCacheFileCount(100) .diskCacheFileNameGenerator(new HashCodeFileNameGenerator()) // default .imageDownloader(new BaseImageDownloader(context)) // default .imageDecoder(new BaseImageDecoder(true)) // default .defaultDisplayImageOptions(DisplayImageOptions.createSimple()) // default .writeDebugLogs() .build(); ImageLoader.getInstance().init(config); } }
.defaultDisplayImageOptions(DisplayImageOptions.createSimple())
/** * 初始化图片载入框架 */ private void initImageLoader() { File cacheDir = StorageUtils.getCacheDirectory(this); int MAXMEMONRY = (int) (Runtime.getRuntime().maxMemory()); // System.out.println("dsa-->"+MAXMEMONRY+" "+(MAXMEMONRY/5));//.memoryCache(new // LruMemoryCache(50 * 1024 * 1024)) DisplayImageOptions defaultOptions = new DisplayImageOptions.Builder() .cacheInMemory(true) .cacheOnDisk(true) .build(); ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder( this).memoryCacheExtraOptions(480, 800).defaultDisplayImageOptions(defaultOptions) .diskCacheExtraOptions(480, 800, null).threadPoolSize(3) .threadPriority(Thread.NORM_PRIORITY - 2) .tasksProcessingOrder(QueueProcessingType.FIFO) .denyCacheImageMultipleSizesInMemory() .memoryCache(new LruMemoryCache(MAXMEMONRY / 5)) .diskCache(new UnlimitedDiskCache(cacheDir)) .diskCacheFileNameGenerator(new HashCodeFileNameGenerator()) // default .imageDownloader(new BaseImageDownloader(this)) // default .imageDecoder(new BaseImageDecoder(false)) // default .defaultDisplayImageOptions(DisplayImageOptions.createSimple()).build(); ImageLoader.getInstance().init(config); }
.defaultDisplayImageOptions(DisplayImageOptions.createSimple()) // default