// Currently there is no way to distinguish between a query which had no results and a book
// which is not searchable - both return zero results.
private void handleSearchResults(JSONObject json) {
try {
int count = json.getInt("number_of_results");
headerView.setText(getString(R.string.msg_sbc_results) + " : " + count);
if (count > 0) {
JSONArray results = json.getJSONArray("search_results");
SearchBookContentsResult.setQuery(queryTextView.getText().toString());
List<SearchBookContentsResult> items = new ArrayList<SearchBookContentsResult>(count);
for (int x = 0; x < count; x++) {
items.add(parseResult(results.getJSONObject(x)));
}
resultListView.setOnItemClickListener(
new BrowseBookListener(SearchBookContentsActivity.this, items));
resultListView.setAdapter(
new SearchBookContentsAdapter(SearchBookContentsActivity.this, items));
} else {
String searchable = json.optString("searchable");
if ("false".equals(searchable)) {
headerView.setText(R.string.msg_sbc_book_not_searchable);
}
resultListView.setAdapter(null);
}
} catch (JSONException e) {
Log.w(TAG, "Bad JSON from book search", e);
resultListView.setAdapter(null);
headerView.setText(R.string.msg_sbc_failed);
}
}
