@Override
public boolean onCreateOptionsMenu(Menu menu) {
this.optionsMenu = menu;
getMenuInflater().inflate(R.menu.stations_list, menu);
if (jsonDownloadTask != null
&& (jsonDownloadTask.getStatus() == AsyncTask.Status.PENDING
|| jsonDownloadTask.getStatus() == AsyncTask.Status.RUNNING)) {
setRefreshActionButtonState(true);
}
SearchManager manager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
searchView = (SearchView) menu.findItem(R.id.action_search).getActionView();
searchView.setSearchableInfo(manager.getSearchableInfo(getComponentName()));
searchView.setOnQueryTextListener(
new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String s) {
return false;
}
@Override
public boolean onQueryTextChange(String s) {
loadData(s);
return true;
}
});
return true;
}
@Override
protected void onResume() {
super.onResume();
if ((jsonDownloadTask != null && jsonDownloadTask.getStatus() == AsyncTask.Status.FINISHED)) {
long dbLastUpdate = settings.getLong(PREF_KEY_DB_LAST_UPDATE, -1);
long currentTime = System.currentTimeMillis();
/* update automatically if data are more than 10 min old */
if ((dbLastUpdate != -1) && ((currentTime - dbLastUpdate) > 600000)) {
String networkId = settings.getString(PREF_KEY_NETWORK_ID, "");
String stationUrl = BASE_URL + "/" + networkId;
jsonDownloadTask = new JSONDownloadTask();
jsonDownloadTask.execute(stationUrl);
}
}
}
