HCI - FragmentForma

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Napravimo fragmente koji nam trebaju
Napravimo layoute koji nam trebaju
    layouti su RelativeLayout
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u javi naslijedimo fragment i implementiramo onClickListener po potrebi
extends Fragment implements View.OnClickListener
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public class FormaFragment extends Fragment implements View.OnClickListener{

    /// buttone, textove, edit dodamo
    // dodamo comunicator i fragment manager

    Button btnOpenPotvrdu, btnOpenDialog;
    EditText editIme, editPrezime;
    Communicator comm;
    FragmentManager manager;

    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        //kao 1 argument prima layout fajl od fragmenta
        return inflater.inflate(R.layout.forma_fragment, container, false);
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {

        // inciijaliziramo i postavimo vrijednosti

        manager = getFragmentManager();
        comm=(Communicator)getActivity();

        editIme= (EditText) getActivity().findViewById(R.id.editIme);
        editPrezime= (EditText) getActivity().findViewById(R.id.editPrezime);

        btnOpenDialog = (Button) getActivity().findViewById(R.id.btnOpenDialog);
        btnOpenPotvrdu = (Button) getActivity().findViewById(R.id.btnOpenPotrdu);
        btnOpenDialog.setOnClickListener(this);
        btnOpenPotvrdu.setOnClickListener(this);


        //
        editIme.setText("ime string");
        editPrezime.setText("prezime string");

        super.onActivityCreated(savedInstanceState);
    }

    @Override
    public void onClick(View v) {

        if(v.getId() == R.id.btnOpenPotrdu){
            pokreniPotvrduFragment();
        }

    }
    // on click pokreni fragment

    public void pokreniPotvrduFragment(){
        PotvrdaFragment f2 = new PotvrdaFragment();
        FragmentTransaction transakcija =  manager.beginTransaction();
        transakcija.add(R.id.mainactivity,f2,"Potvrda");
        transakcija.commit();
    }
}