package com.marshalchen.common.commonUtils.urlUtils; import android.content.Context; import android.graphics.Bitmap; import android.os.Handler; import com.nostra13.universalimageloader.cache.disc.impl.UnlimitedDiskCache; import com.nostra13.universalimageloader.cache.disc.naming.HashCodeFileNameGenerator; import com.nostra13.universalimageloader.core.DisplayImageOptions; import com.nostra13.universalimageloader.core.ImageLoaderConfiguration; import com.nostra13.universalimageloader.core.assist.ImageScaleType; import com.nostra13.universalimageloader.core.assist.QueueProcessingType; import com.nostra13.universalimageloader.core.decode.BaseImageDecoder; import com.nostra13.universalimageloader.core.display.SimpleBitmapDisplayer; import com.nostra13.universalimageloader.core.download.BaseImageDownloader; import com.nostra13.universalimageloader.utils.StorageUtils; import java.io.File; /** * Get Config of UniversalImageLoader */ public class UniversalImageLoader { /** * Get default ImageLoaderConfiguration * * @param context * @return ImageLoaderConfiguration */ public static ImageLoaderConfiguration getDefaultImageLoaderConfiguration(Context context) { return getDefaultImageLoaderConfiguration(context, false); } /** * Get default ImageLoaderConfiguration and you can choose the ImageLoader will write log or not. * @param context * @param isWriteLog * @return */ public static ImageLoaderConfiguration getDefaultImageLoaderConfiguration(Context context, boolean isWriteLog) { ImageLoaderConfiguration.Builder builder = getDefaultImageLoaderConfigurationBuilder(context); if (isWriteLog) { builder.writeDebugLogs(); } ImageLoaderConfiguration config = builder.build(); return config; } /** * Get default ImageLoaderConfiguration.Builder,and you can easily change the builder. * @param context * @return */ public static ImageLoaderConfiguration.Builder getDefaultImageLoaderConfigurationBuilder(Context context) { File cacheDir = StorageUtils.getCacheDirectory(context); ImageLoaderConfiguration.Builder builder = new ImageLoaderConfiguration.Builder(context) // .memoryCacheExtraOptions(480, 800) // default = device screen dimensions // .discCacheExtraOptions(480, 800, Bitmap.CompressFormat.JPEG, 75, null) .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 .diskCache(new UnlimitedDiskCache(cacheDir)) // default // .discCacheSize(50 * 1024 * 1024) .diskCacheFileCount(1000) .diskCacheFileNameGenerator(new HashCodeFileNameGenerator()) // default .imageDownloader(new BaseImageDownloader(context)) // default .imageDecoder(new BaseImageDecoder(false)) // default // .defaultDisplayImageOptions(DisplayImageOptions.createSimple()) // default .defaultDisplayImageOptions(getDefaultImageOptions()); return builder; } /** * Return default DisplayImageOptions * @return */ public static DisplayImageOptions getDefaultImageOptions() { DisplayImageOptions options = getDefaultImageOptionsBuilder() .build(); return options; } /** * Return default DisplayImageOptions.Builder * @return */ public static DisplayImageOptions.Builder getDefaultImageOptionsBuilder() { DisplayImageOptions.Builder builder = new DisplayImageOptions.Builder() .resetViewBeforeLoading(false) // default // .delayBeforeLoading(1000) // .showImageOnLoading(R.drawable.titanic_wave_black) .considerExifParams(false) // default .imageScaleType(ImageScaleType.IN_SAMPLE_POWER_OF_2) // default .bitmapConfig(Bitmap.Config.ARGB_8888) // default .displayer(new SimpleBitmapDisplayer()) // default .handler(new Handler()) // default .cacheInMemory(true) .cacheOnDisk(true); return builder; } }