
Untitled
By: a guest on
Aug 8th, 2012 | syntax:
None | size: 0.94 KB | hits: 4 | expires: Never
How can I download ListView HTML images asynchronously?
public View getView(final int position, View view, final ViewGroup parent) {
TextView textView = (TextView) view;
if (textView == null) {
textView = new TextView(parent.getContext());
textView.setPadding(6, 6, 6, 6);
}
textView.setText(Html.fromHtml("<img src="" + URLS[position] + ""/>",
new ImageGetter() {
@Override public Drawable getDrawable(final String source) {
ImageView imageView = new ImageView(parent.getContext());
imageDownloader.download(source, imageView);
return imageView.getDrawable();
}
}, null));
return textView;
}
public View getView(int position, View view, ViewGroup parent) {
if (view == null) {
view = new ImageView(parent.getContext());
view.setPadding(6, 6, 6, 6);
}
imageDownloader.download(URLS[position], (ImageView) view);
return view;
}