horoscoop_Activity

public class HoroscoopActivity extends ListActivity {

    private HoroscoopAdapter hAdapter;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        hAdapter = new HoroscoopAdapter();
        setListAdapter(hAdapter);
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_horoscoop, menu);
        return true;
    }

    @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;
        }

        return super.onOptionsItemSelected(item);
    }

    class HoroscoopAdapter extends ArrayAdapter<Data.Horoscoop> {
        public HoroscoopAdapter() {
            super(HoroscoopActivity.this, R.layout.row_horoscoop,
                    R.id.tvHoroscoopNaam, Data.Horoscoop.values());
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            View row = super.getView(position, convertView, parent);

            Data.Horoscoop horoscoop = Data.Horoscoop.values()[position];

            TextView tvHoroscoopNaam = (TextView) row.findViewById(R.id.tvHoroscoopNaam);
            tvHoroscoopNaam.setText(horoscoop.getNaamHoroscoop());

            ImageView ivHoroscoop = (ImageView)row.findViewById(R.id.ivHoroscoop);
            ivHoroscoop.setImageResource(getResourceId(horoscoop));

            return row;
        }

        private int getResourceId(Data.Horoscoop horoscoop) {
            switch (horoscoop) {
                case WATERMAN:
                    return R.drawable.waterman;
                case VISSEN:
                    return R.drawable.vissen;
                case RAM:
                    return R.drawable.ram;
                case STIER:
                    return R.drawable.stier;
                case TWEELING:
                    return R.drawable.tweeling;
                case KREEFT:
                    return R.drawable.kreeft;
                case LEEUW:
                    return R.drawable.leeuw;
                case MAAGD:
                    return R.drawable.maagd;
                case WEEGSCHAAL:
                    return R.drawable.weegschaal;
                case SCHORPIOEN:
                    return R.drawable.schorpioen;
                case BOOGSCHUTTER:
                    return R.drawable.boogschutter;
                case STEENBOK:
                    return R.drawable.steenbok;
                default: return 0;
            }
        }
    }
}