does ParseImageView cache ParseFile
android, caching, parse-platform
Solution
Looks like @suresh kumar is dead right, so this question is settled with "no", but having run into this trouble I wanted to drop some code in here to get around it.
I use Universal Image Loader for URL image loading, and it supports a lot of configuration options for caching and display. Set it up in your Application class with (at time of writing):
//Create image options.
DisplayImageOptions options = new DisplayImageOptions.Builder()
.showImageOnLoading(R.drawable.button_default)
.cacheInMemory(true)
.cacheOnDisc(true)
.build();
//Create a config with those options.
ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(getApplicationContext())
.defaultDisplayImageOptions(options)
.build();
ImageLoader.getInstance().init(config);
And then use it with Parse where you'd like to load and cache your image:
ParseImageView itemImage = (ParseImageView) v.findViewById(R.id.iv_item);
ParseFile photoFile = item.getParseFile("picture");
if (photoFile != null) {
//Get singleton instance of ImageLoader
ImageLoader imageLoader = ImageLoader.getInstance();
//Load the image from the url into the ImageView.
imageLoader.displayImage(photoFile.getUrl(), itemImage);
}
Hope that helps.
Problem
Does ParseImageView cache ParseFile's in Android. If it caches parseFile, How can i find the path of those files in my android device. ``` ParseImageView imageView = (ParseImageView) findViewById(android.R.id.icon); // The placeholder will be used before and during the fetch, to be replaced by the fetched image // data. imageView.setPlaceholder(getResources().getDrawable(R.drawable.placeholder)); imageView.setParseFile(file); imageView.loadInBackground(new GetDataCallback() { @Override public void done(byte[] data, ParseException e) { Log.i("ParseImageView", "Fetched! Data length: " + data.length + ", or exception: " + e.getMessage()); } }); ```