package com.example.android.quizapp;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {
    int score = 0;
    String answer1 = "Random Access Memory";
    String answer4 = "1000";

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



    }

    public void answerQuestion1() {

        EditText answerFor1 = (EditText) findViewById(R.id.question1_answer);
        String answerQ1 = answerFor1.getText().toString();

        if (answerQ1 == answer1){
            score += 1;
        }

    }
    public void answerQuestion2(){
        CheckBox checkAlu = (CheckBox) findViewById(R.id.question2_answer1);
        boolean checkedAlu = checkAlu.isChecked();

        CheckBox checkRam = (CheckBox) findViewById(R.id.question2_answer2);
        boolean checkedRam = checkAlu.isChecked();

        CheckBox checkRegisters = (CheckBox) findViewById(R.id.question2_answer3);
        boolean checkedRegisters = checkRegisters.isChecked();

        if(checkedAlu == false && checkedRam == true && checkedRegisters == false){
            score += 1;
        }
        else {
            score += 0;
        }
    }
    public void onRadioButtonClickedQ3(View view) {
        // Is the button now checked?
        boolean checked = ((RadioButton) view).isChecked();

        // Check which radio button was clicked
        switch(view.getId()) {
            case R.id.question3_answer1:
                if (checked)
                    score += 1;
                    break;
            case R.id.question3_answer2:
                if (checked)
                    score += 0;
                    break;
        }
    }

    public void answerQuestion4(){
        EditText answerFor4 = (EditText) findViewById(R.id.question4_answer);
        String answerQ4 = answerFor4.getText().toString();

        if (answerQ4 == answer4){
            score += 1;
        }
    }
    public void onRadioButtonClickedQ5(View view) {
        // Is the button now checked?
        boolean checked = ((RadioButton) view).isChecked();

        // Check which radio button was clicked
        switch(view.getId()) {
            case R.id.question5_answer2:
                if (checked)
                    score += 1;
                break;
             case R.id.question5_answer1:
               if (checked)
                    score += 0;
                break;
        }
    }


    public void submitAnswers(View view){
        answerQuestion1();
        answerQuestion2();
        onRadioButtonClickedQ3();
        answerQuestion4();
        onRadioButtonClickedQ5();

        Toast.makeText(this, score + " out of 5", Toast.LENGTH_LONG).show();

    }
}