protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
if (resultCode != RESULT_OK) return;
Bundle bundle = intent.getExtras();
if (bundle == null) return;
String front = bundle.getString(AddCards.CARD_FRONT);
String back = bundle.getString(AddCards.CARD_BACK);
if (requestCode == ADD_CARD) {
Cards newCard = new Cards(front, back);
cards.add(newCard);
backend.save(deck);
}
if (requestCode == EDIT_CARD) {
String oldCardFront = bundle.getString(AddCards.OLD_CARD_FRONT);
deck.deleteCard(oldCardFront);
Cards newCard = new Cards(front, back);
deck.addCard(newCard);
backend.save(deck);
cards = deck.getCards();
}
listView.setAdapter(new ArrayAdapter<Cards>(this, R.layout.card, cards));
}
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
Cards currCard = (Cards) getListView().getItemAtPosition(info.position);
switch (item.getItemId()) {
case R.id.edit:
Intent intent = new Intent(this, AddCards.class);
Bundle bundle = new Bundle();
bundle.putString(DECK_TITLE, deck.getName());
bundle.putString(AddCards.OLD_CARD_FRONT, currCard.getFront());
bundle.putString(AddCards.OLD_CARD_BACK, (String) currCard.getBack());
intent.putExtras(bundle);
startActivityForResult(intent, EDIT_CARD);
return true;
case R.id.delete:
deck.deleteCard(currCard.getFront());
backend.save(deck);
cards = deck.getCards();
listView.setAdapter(new ArrayAdapter<Cards>(this, R.layout.card, cards));
return true;
default:
return super.onContextItemSelected(item);
}
}