package com.example.android.courtcounter;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {

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


    int team_A_score = 0;

    int team_B_score = 0;


    //reset score for team A and B.
    public  void reset(View view){
        team_A_score = 0;
        team_B_score = 0;
        displayForTeamA(team_A_score);
        displayForTeamB(team_B_score);

    }

    //display Team A score
    public void displayForTeamA(int score) {
        TextView scoreView = (TextView) findViewById(R.id.team_a_score);
        scoreView.setText(String.valueOf(score));
    }


    //display Team B score
    public void displayForTeamB(int score) {
        TextView scoreView = (TextView) findViewById(R.id.team_b_score);
        scoreView.setText(String.valueOf(score));
    }


    public void add_3_To_B(View view){
        team_B_score = team_B_score + 3;
        displayForTeamB(team_B_score);
    }

    public void add_2_to_B(View view){
        team_B_score = team_B_score + 2;
        displayForTeamB(team_B_score);
    }


    public void add_1_to_B(View view){
        team_B_score = team_B_score + 1;
        displayForTeamB(team_B_score);
    }


    public void add_3_to_A(View view){
        team_A_score = team_A_score + 3;
        displayForTeamA(team_A_score);
    }

    public void add_2_to_A(View view){
        team_A_score = team_A_score + 2;
        displayForTeamA(team_A_score);
    }


    public void add_1_to_A(View view){
        team_A_score = team_A_score + 1;
        displayForTeamA(team_A_score);
    }

}