通过parse.com添加图片库

Question

I want to add images to a gridView. I am pulling my content from Parse.com. I won't have them in the resource folders, so I can't find a tutorial that is useful. This is the code I have thus far;

 progressDialog = ProgressDialog.show(manager.this, "", "Loading images...", true);


    ParseQuery<ParseObject> query = ParseQuery.getQuery("fightGallery");
    query.findInBackground(new FindCallback<ParseObject>() {
        @Override
        public void done(List<ParseObject> parseObjects, com.parse.ParseException e) {
            if (e == null) {
                int i = 0;
                final int size = parseObjects.size();

                while (i < size) {
                    ParseFile fileObject = parseObjects.get(i).getParseFile("image");
                    fileObject.getDataInBackground(new GetDataCallback() {
                        @Override
                        public void done(byte[] bytes, ParseException e) {
                            if (e == null) {
                                Log.d("Data", "We have data successfully");
                                Bitmap bmp = BitmapFactory.decodeByteArray(bytes, 0, bytes.length);
                                ImageView img = (ImageView) findViewById(R.id.imageView);
                                img.setImageBitmap(bmp);
                                Log.d("IMAGES", "IMAGES LOADED SUCCESSFULLY");
                                progressDialog.dismiss();
                            } else {
                                Log.d("ERROR: ", "" + e.getMessage());
                                progressDialog.dismiss();
                            }
                        }
                    });
                    i++;

                }
            } else {
                Log.d("ERROR:", "" + e.getMessage());
                progressDialog.dismiss();
            }
        }
    });

How should I add this to a gallery of any sort. I'm not picky.

Answer 1

I believe this link is going to solve all your problems related to saving images and also to showing them in the gridview.

https://github.com/nostra13/Android-Universal-Image-Loader

Answer 2

I dont know if i am late or so but in this link you can find exactly what you need! Enjoy!

Android Begin GridView Tutorial with Parse.com Data