package COM.TQC.GDD01;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;

public class GDD01 extends Activity {

    protected TextView MyOutcome;
    protected int volt;


    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

       final Spinner sp = (Spinner) findViewById(R.id.option_v);
             Button b1 = (Button) findViewById(R.id.submit);
       final EditText et1 = (EditText) findViewById(R.id.input_a);
       final EditText et2 = (EditText) findViewById(R.id.input_hr);
       final EditText et3 = (EditText) findViewById(R.id.input_m);
       final TextView tv = (TextView) findViewById(R.id.respond);


        ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this, R.array.option_vs,android.R.layout.simple_spinner_item);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
        sp.setAdapter(adapter);

        b1.setOnClickListener(new Button.OnClickListener()
        {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                sp.setOnItemSelectedListener(new Spinner.OnItemSelectedListener()
                {

                    @Override
                    public void onItemSelected(AdapterView<?> arg0, View arg1,
                            int arg2, long arg3) {
                        // TODO Auto-generated method stub
                        volt = arg0.getSelectedItemPosition();
                    }

                    @Override
                    public void onNothingSelected(AdapterView<?> arg0) {
                        // TODO Auto-generated method stub

                    }

                });
                int inputv;
                if(volt==0)
                {
                    inputv = 110;
                }
                else
                {
                    inputv = 220;
                }

                double inputa = Double.parseDouble(et1.getText().toString());
                int inputhr = Integer.parseInt(et2.getText().toString());
                int inputm = Integer.parseInt(et3.getText().toString());
                double total_w = inputv * inputa;
                int total = (int)((total_w/1000)*((inputhr*30)*inputm));

                tv.setText("$" total);
            }

        });

    }

}