小编Jan*_*ros的帖子

我想在ImagePagerActivity中使用ImageViewZoom和Universal Image Loader.

那么,我做了什么:

1. 我将imageviewtouch.jar添加到项目类路径中.

2. 在ImagePagerActivity中,我在instantiateItem()函数中更改了一行.我评论了ImageView的位置,并将其替换为ImageViewTouch(4.和5.行)

   @Override
   public Object instantiateItem(View view, int position) {
       final View imageLayout = inflater.inflate(R.layout.item_pager_image, null);
       //final ImageView imageView = (ImageView) imageLayout.findViewById(R.id.image);
       final ImageViewTouch imageView = (ImageViewTouch) imageLayout.findViewById(R.id.image);
   
       final ProgressBar spinner = (ProgressBar) imageLayout.findViewById(R.id.loading);
       final TextView textView = (TextView)imageLayout.findViewById(R.id.text);
   
       imageLoader.displayImage(images[position], imageView, options, new ImageLoadingListener() {
   
   
           public void onLoadingStarted() {
               spinner.setVisibility(View.VISIBLE);
           }
   
   
           public void onLoadingFailed(FailReason failReason) {
               String message = null;
               switch (failReason) {
                   case IO_ERROR:
                       message = "Input/Output error";
                       break;
                   case OUT_OF_MEMORY: …

   Run Code Online (Sandbox Code Playgroud)