package com.example.android.helpmequit;

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

// This app is used to help people quit smoking
public class MainActivity extends ActionBarActivity {

    //initialized variables for
    int daily = 0;
    int goal = 0;
    int wean = 0;

    public void increment_daily(View view) {
        daily = daily + 1;
        displayDaily(goal);
    }
    public void increment_goal(View view) {
        goal = goal + 1;
        displayGoal(goal);
    }
    public void increment_wean(View view) {
        wean = wean + 1;
        displayWean(wean);
    }

    public void decrement_daily(View view) {
        daily = daily - 1;
        displayDaily(goal);
    }
    public void decrement_goal(View view) {
        goal = goal - 1;
        displayGoal(goal);
    }
    public void decrement_wean(View view) {
        wean = wean - 1;
        displayWean(wean);
    }

    private void displayDaily(int number) {
        TextView dailyTextView = (TextView) findViewById(
                R.id.daily_text);
        dailyTextView.setText("" + number);
    }
    private void displayGoal(int number) {
        TextView goalTextView = (TextView) findViewById(
                R.id.goal_text);
        goalTextView.setText("" + number);
    }
    private void displayWean(int number) {
        TextView weanTextView = (TextView) findViewById(
                R.id.wean_text);
        weanTextView.setText("" + number);
    }
}