/**
         * Created with IntelliJ IDEA.
         * Author: wangjie  email:[email protected]
         * Date: 14-2-27
         * Time: 上午11:25
         */
        public class MyApplication extends ABApplication{

        @Override
            protected void initImageLoader() {
                ImageLoader.init(getApplicationContext(),
                        new CacheConfig()
                                .setDefRequiredSize(600) // 设置默认的加载图片尺寸（表示宽高任一不超过该值，默认是70px）
                                .setDefaultResId(R.drawable.ic_launcher) // 设置显示的默认图片（默认是0，即空白图片）
                                .setBitmapConfig(Bitmap.Config.ARGB_8888) // 设置图片位图模式（默认是Bitmap.CacheConfig.ARGB_8888）
                                .setMemoryCachelimit(Runtime.getRuntime().maxMemory() / 3) // 设置图片内存缓存大小（默认是Runtime.getRuntime().maxMemory() / 4）
        //                    .setFileCachePath(Environment.getExternalStorageDirectory().toString() + "/mycache") // 设置文件缓存保存目录
                );
            }
        ......
    }

    holder.progress.setText("0%");
    holder.progress.setVisibility(View.VISIBLE);
    final ViewHolder vhr = holder;
    ImageLoader.getInstances().displayImage(list.get(position), holder.image, new ImageLoader.OnImageLoaderListener() {
        @Override
        public void onProgressImageLoader(ImageView imageView, int currentSize, int totalSize) {
            vhr.progress.setText(currentSize * 100 / totalSize + "%");
        }

        @Override
        public void onFinishedImageLoader(ImageView imageView, Bitmap bitmap) {
            vhr.progress.setVisibility(View.GONE);
        }
    });
    或者：
    ImageLoader.getInstances().displayImage(url, imageIv);
    或者
    ImageLoader.getInstances().displayImage(url, imageIv, 100);

Copyright 2013 Wang Jie

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.