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package com.rsv.stypendy.app;

import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.text.TextUtils;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.view.View;
public class MainActivity extends ActionBarActivity {
    EditText dys, phy, high, oop, log, eng, ukr, ntd;
    Button buttonres;
    TextView resultofmark;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        dys = (EditText) findViewById(R.id.dys);
        eng = (EditText) findViewById(R.id.eng);
        log = (EditText) findViewById(R.id.log);
        phy = (EditText) findViewById(R.id.phy);
        high = (EditText) findViewById(R.id.high);
        oop = (EditText) findViewById(R.id.oop);
        ukr = (EditText) findViewById(R.id.ukr);
        ntd = (EditText) findViewById(R.id.ntd);
        resultofmark = (TextView) findViewById(R.id.resultofmark);
        buttonres = (Button) findViewById(R.id.buttonres);
        buttonres.OnClickListener(onClick(View v);
    }
@Override
    public void onClick(final View v) {
        final int DYS = 5, PHY = 5, ENG = 3, UKR = 3, OOP = 4, HIGH = 4, LOG = 3, NTD = 3;
        float result = 0;


        if (TextUtils.isEmpty(dys.getText().toString())
                || TextUtils.isEmpty(phy.getText().toString())
                || TextUtils.isEmpty(log.getText().toString())
                || TextUtils.isEmpty(ukr.getText().toString())
                || TextUtils.isEmpty(eng.getText().toString())
                || TextUtils.isEmpty(oop.getText().toString())
                || TextUtils.isEmpty(ntd.getText().toString())
                || TextUtils.isEmpty(high.getText().toString())
                ) {
            return;
        }


        float COMPLOGIC, HIGHMATH, DYSMATH, TECHDOC, PHYSIC, UKRANIAN, ENGLISH, PROGRAMMING;


        COMPLOGIC = Float.parseFloat(log.getText().toString());
        HIGHMATH = Float.parseFloat(high.getText().toString());

        DYSMATH = Float.parseFloat(dys.getText().toString());

        TECHDOC = Float.parseFloat(ntd.getText().toString());

        PHYSIC = Float.parseFloat(phy.getText().toString());

        UKRANIAN = Float.parseFloat(ukr.getText().toString());

        ENGLISH = Float.parseFloat(eng.getText().toString());

        PROGRAMMING = Float.parseFloat(oop.getText().toString());


        result = COMPLOGIC * LOG + HIGHMATH * HIGH + DYSMATH * DYS + TECHDOC * NTD + PHYSIC * PHY +
                UKRANIAN * UKR + ENGLISH * ENG + PROGRAMMING * OOP;
        result = result / (LOG + HIGH + DYS + NTD + PHY + UKR + ENG + OOP);


        if (result > 71) {
            resultofmark.clearComposingText();
            resultofmark.setText("Є стипендія. Середній бал" + result);

        }
        else
        {
            resultofmark.clearComposingText();
            resultofmark.setText("Нема стипендії. Середній бал" + result);

        }


        // формируем строку вывода

    }




    @Override
    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, 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();
        if (id == R.id.action_settings) {
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

}