@Override
public View getView(int position, View view, ViewGroup parent) {
InfoGruppoBean g = groups.get(position);
LayoutInflater inflater = context.getLayoutInflater();
View rowView = inflater.inflate(R.layout.elemento_lista_gruppi, null, true);
TextView groupName = (TextView) rowView.findViewById(R.id.group_name);
ImageView groupLogo = (ImageView) rowView.findViewById(R.id.group_logo);
TextView citta = (TextView) rowView.findViewById(R.id.group_city);
groupName.setText(groups.get(position).getNome());
citta.setText(groups.get(position).getCitta());
if (g.getAperto()) {
Picasso.with(getContext())
.load(R.drawable.group_open)
.transform(new CircleTransform())
.placeholder(R.mipmap.ic_launcher)
.error(R.mipmap.ic_launcher)
.into(groupLogo);
} else {
Picasso.with(getContext())
.load(R.drawable.group_closed)
.transform(new CircleTransform())
.placeholder(R.drawable.group_closed)
.error(R.drawable.group_closed)
.into(groupLogo);
}
return rowView;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
if (id == R.id.confirm_create_group) {
if (groupNameText.getText().toString().length() > 0
&& cityText.getText().toString().length() > 0) {
nome = groupNameText.getText().toString();
city = cityText.getText().toString();
int selectedId = groupType.getCheckedRadioButtonId();
if (selectedId == R.id.group_closed_radio) aperto = false;
InfoGruppoBean gruppoBean = new InfoGruppoBean();
gruppoBean.setNome(nome);
gruppoBean.setCitta(city);
gruppoBean.setAperto(aperto);
if (checkNetwork())
new CreaGruppoAT(getApplicationContext(), this, this, idSessione, gruppoBean).execute();
} else {
Toast.makeText(getApplicationContext(), "Compilare tutti i campi!", Toast.LENGTH_LONG)
.show();
}
}
return super.onOptionsItemSelected(item);
}
private void AlterAdapterGroups() {
// Se l'utente svuota l'edittext, mostro tutti i gruppi aperti esistenti
if (nameCapture.getText().toString().isEmpty()) {
partialNames.clear();
partialTypes.clear();
partialCities.clear();
partialIds.clear();
groupslist.clear();
for (int i = 0; i < nomigruppi.length; i++) {
partialNames.add(i, nomigruppi[i]);
partialCities.add(i, citta[i]);
partialTypes.add(i, aperti[i]);
partialIds.add(i, ids[i]);
InfoGruppoBean g = new InfoGruppoBean();
g.setNome(nomigruppi[i]);
g.setAperto(aperti[i]);
g.setCitta(citta[i]);
g.setId(ids[i]);
groupslist.add(g);
}
adapterGroups.notifyDataSetChanged();
} else {
partialNames.clear();
partialTypes.clear();
partialCities.clear();
partialIds.clear();
groupslist.clear();
int j = 0;
for (int i = 0; i < nomigruppi.length; i++) {
// ToUpperCase per fare ricerca case-insensitive
if (nomigruppi[i]
.toString()
.toUpperCase()
.contains(nameCapture.getText().toString().toUpperCase())) {
partialNames.add(j, nomigruppi[i]);
partialCities.add(j, citta[i]);
partialTypes.add(j, aperti[i]);
partialIds.add(j, ids[i]);
InfoGruppoBean g = new InfoGruppoBean();
g.setNome(nomigruppi[i]);
g.setAperto(aperti[i]);
g.setCitta(citta[i]);
g.setId(ids[i]);
groupslist.add(g);
j++;
} else continue;
adapterGroups.notifyDataSetChanged();
}
}
if (adapterGroups.getCount() == 0) {
emptyText.setVisibility(View.VISIBLE);
emptyText.setText("Nessun gruppo aperto trovato.");
}
}