CetvrtiEkran

package com.example.aplikacija;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Set;

import com.example.aplikacija.ImageGallery;
import com.example.aplikacija.R;

import android.app.Activity;
import android.content.ContentValues;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;

public class CetvrtiEkran extends Activity {
    private int ID;
    private Baza db = null;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.cetvrti_ekran);

        db = new Baza(getApplicationContext());
        final SQLiteDatabase Baza = db.getWritableDatabase();

        UcitajPodatke(db, db.TABELA_RESPONSIBLE, R.id.spinnerResponsible);

        // / Ucitati _id iz extra


        Button back3 = (Button) findViewById(R.id.Back2);
        back3.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                Intent intent = new Intent(CetvrtiEkran.this, TreciEkran.class);
                startActivity(intent);
                finish();
            }
        });

        Button save = (Button) findViewById(R.id.Save);
        save.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                /*
                 * int id = 1; Cursor c = Baza.rawQuery("SELECT MAX(" +
                 * dbadapter.KOLONA_ID + ") + 1 FROM Reports", null);
                 *
                 * if(c.moveToFirst()) { if(c.getInt(0) > 0) id = c.getInt(0); }
                 *
                 * ContentValues cv = new ContentValues();
                 * cv.put(dbadapter.KOLONA_ID, id); TextView building = null;
                 * cv.put(dbadapter.KOLONA_BUILDING,
                 * building.getText().toString());
                 *
                 *
                 * try { Baza.insert(dbadapter.NAZIV_TABELE,
                 * dbadapter.KOLONA_ID, cv);
                 * Toast.makeText(getApplicationContext(), "Reports " +
                 * building.getText().toString() + " are entered",
                 * Toast.LENGTH_SHORT).show(); } catch(Exception ex) {
                 * Toast.makeText(getApplicationContext(), "Reports " +
                 * building.getText().toString() + " ne mozemo unijeti u bazu",
                 * Toast.LENGTH_SHORT).show(); } finally{
                 *
                 * }
                 */
                finish();

            }
        });

        Button takePhoto = (Button) findViewById(R.id.TakePhoto);
        takePhoto.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View arg0) {
                Intent i = new Intent(CetvrtiEkran.this, ImageGallery.class);
                startActivityForResult(i,0);
            }
        });


    }

    private void UcitajPodatke(final Baza db, String NazivTabele, int SpinnerID) {
        Set<String> set = db.getAllData(NazivTabele);
        // Convert set into list
        List<String> list = new ArrayList<String>(set);
        // Sort Data Alphabetical order
        Collections.sort(list, new Comparator<String>() {
            @Override
            public int compare(String lhs, String rhs) {
                return lhs.compareTo(rhs);
            }
        });

        ArrayAdapter<String> adapter = new ArrayAdapter<String>(CetvrtiEkran.this,
                android.R.layout.simple_spinner_item, list);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

        Spinner s = (Spinner) findViewById(SpinnerID);
        s.setAdapter(adapter);

    }

}