Football score app

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/bg"
    android:textColor="#FFFFFF"
    tools:context="com.damirpolutranko.footballscore.MainActivity">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal">

        <LinearLayout
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:orientation="vertical"
            android:paddingLeft="24dp"
            android:paddingRight="24dp"
            tools:context="com.example.android.courtcounter.MainActivity">

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginTop="16dp"
                android:fontFamily="sans-serif-medium"
                android:gravity="center_horizontal"
                android:padding="4dp"
                android:text="HOME"
                android:textColor="#FFFFFF"
                android:textSize="14sp" />

            <TextView
                android:id="@+id/home_score"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="14dp"
                android:fontFamily="sans-serif-light"
                android:gravity="center_horizontal"
                android:padding="4dp"
                android:text="0"
                android:textColor="#FFFFFF"
                android:textSize="56sp" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="70dp"
                android:layout_margin="4dp"
                android:layout_marginBottom="4dp"
                android:onClick="addTouchdownForHome"
                android:text="touchdown"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginBottom="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addExtraPointForHome"
                android:text="Extra Point"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addTwoPointForHome"
                android:text="Two Point Conversion"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addFieldGolForHome"
                android:text="Field Gol"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addSafetyForHome"
                android:text="Safety"
                android:textColor="#FFFFFF" />

        </LinearLayout>

        <View
            android:layout_width="1dp"
            android:layout_height="match_parent"
            android:background="@android:color/darker_gray" />

        <LinearLayout
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:orientation="vertical"
            android:paddingLeft="24dp"
            android:paddingRight="24dp"
            tools:context="com.example.android.courtcounter.MainActivity">

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginTop="16dp"
                android:fontFamily="sans-serif-medium"
                android:gravity="center_horizontal"
                android:padding="4dp"
                android:text="AWAY"
                android:textColor="#FFFFFF"
                android:textSize="14sp" />

            <TextView
                android:id="@+id/away_score"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginBottom="14dp"
                android:fontFamily="sans-serif-light"
                android:gravity="center_horizontal"
                android:padding="4dp"
                android:text="0"
                android:textColor="#FFFFFF"
                android:textSize="56sp" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="70dp"
                android:layout_margin="4dp"
                android:layout_marginBottom="4dp"
                android:onClick="addTouchdownForAway"
                android:text="touchdown"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginBottom="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addExtraPointForAway"
                android:text="Extra Point"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addTwoPointForAway"
                android:text="Two Point Conversion"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addFieldGolForAway"
                android:text="Field Gol"
                android:textColor="#FFFFFF" />

            <Button
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="4dp"
                android:layout_marginTop="4dp"
                android:onClick="addSafetyForAway"
                android:text="Safety"
                android:textColor="#FFFFFF" />

        </LinearLayout>

    </LinearLayout>

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="80dp"
        android:onClick="resetScore"
        android:text="Reset"
        android:textColor="#FFFFFF" />

</RelativeLayout>

MainActivity.java

package com.damirpolutranko.footballscore;

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

public class MainActivity extends AppCompatActivity {

    int home_score = 0;
    int away_score = 0;

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

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.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();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    /**
     * Increase the score for Home by 6 points.
     */
    public void addTouchdownForHome(View v) {
        home_score = home_score + 6;
        displayForHome(home_score);
    }

    /**
     * Increase the score for Home by 1 point.
     */
    public void addExtraPointForHome(View v) {
        home_score = home_score + 1;
        displayForHome(home_score);
    }

    /**
     * Increase the score for Home by 2 points.
     */
    public void addTwoPointForHome(View v) {
        home_score = home_score + 2;
        displayForHome(home_score);
    }

    /**
     * Increase the score for Home by 3 points.
     */
    public void addFieldGolForHome(View v) {
        home_score = home_score + 3;
        displayForHome(home_score);
    }

    /**
     * Increase the score for Home by 2 points.
     */
    public void addSafetyForHome(View v) {
        home_score = home_score + 2;
        displayForHome(home_score);
    }

    /**
     * Increase the score for Away by 6 points.
     */
    public void addTouchdownForAway(View v) {
        away_score = away_score + 6;
        displayForAway(away_score);
    }

    /**
     * Increase the score for Away by 1 point.
     */
    public void addExtraPointForAway(View v) {
        away_score = away_score + 1;
        displayForAway(away_score);
    }

    /**
     * Increase the score for Away by 2 points.
     */
    public void addTwoPointForAway(View v) {
        away_score = away_score + 2;
        displayForAway(away_score);
    }

    /**
     * Increase the score for Away by 3 points.
     */
    public void addFieldGolForAway(View v) {
        away_score = away_score + 3;
        displayForAway(away_score);
    }

    /**
     * Increase the score for Away by 2 points.
     */
    public void addSafetyForAway(View v) {
        away_score = away_score + 2;
        displayForAway(away_score);
    }

    /**
     * Reset score to 0.
     */

    public void resetScore(View v) {
        home_score = 0;
        away_score = 0;
        displayForHome(home_score);
        displayForAway(away_score);
    }

    /**
     * Displays the given score for Home.
     */
    public void displayForHome(int score) {
        TextView scoreView = (TextView) findViewById(R.id.home_score);
        scoreView.setText(String.valueOf(score));
    }

    /**
     * Displays the given score for Away.
     */
    public void displayForAway(int score) {
        TextView scoreView = (TextView) findViewById(R.id.away_score);
        scoreView.setText(String.valueOf(score));
    }
}

menu_main.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    tools:context=".MainActivity">
    <item
        android:id="@+id/action_settings"
        android:orderInCategory="100"
        android:title="@string/action_settings"
        app:showAsAction="never" />
</menu>

strings.xml

<resources>
    <string name="app_name">Football Score</string>
    <string name="action_settings">Settings</string>
</resources>

styles.xml

<resources>
    <!-- Base application theme. -->
    <!--<style name="AppTheme" parent="Theme.AppCompat.Light"> -->
    <style name="AppTheme" parent="Theme.AppCompat.Light">
        <!-- Primary theme color of the app (sets background color of app bar) -->
        <item name="colorPrimary">#eeeeee</item>
        <!-- Background color of buttons in the app -->
        <item name="colorButtonNormal">#333333</item>
    </style>
</resources>