@Override
public void onLoadImageResponse(BitmapDrawable drawable, Response response) {
pageLoadTask = null;
if (mQuranPageLayout == null || !isAdded()) {
return;
}
if (drawable != null) {
mImageView.setImageDrawable(drawable);
// TODO we should toast a warning if we couldn't save the image
// (which would likely happen if we can't write to the sdcard,
// but just got the page from the web).
} else if (response != null) {
// failed to get the image... let's notify the user
final int errorCode = response.getErrorCode();
final int errorRes;
switch (errorCode) {
case Response.ERROR_SD_CARD_NOT_FOUND:
errorRes = R.string.sdcard_error;
break;
case Response.ERROR_DOWNLOADING_ERROR:
errorRes = R.string.download_error_network;
break;
default:
errorRes = R.string.download_error_general;
}
mQuranPageLayout.showError(errorRes);
mQuranPageLayout.setOnClickListener(
v -> {
if (ayahSelectedListener != null) {
ayahSelectedListener.onClick(EventType.SINGLE_TAP);
}
});
}
}
@Override
public void handleRetryClicked() {
mQuranPageLayout.setOnClickListener(null);
mQuranPageLayout.setClickable(false);
downloadImage();
}