DiceBagFragment.java

package com.arconus.dicecommander.ui.fragment;

import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ScrollView;

import com.arconus.dicecommander.R;
import com.arconus.dicecommander.model.entities.dice.SingleDie;
import com.arconus.dicecommander.ui.dialogs.DiceBagRollResultDialog;

import butterknife.InjectView;
import butterknife.Views;

public class DiceBagFragment extends Fragment implements View.OnClickListener {

    @InjectView(R.id.db_d4)
    Button d4;
    @InjectView(R.id.db_d6)
    Button d6;
    @InjectView(R.id.db_d8)
    Button d8;
    @InjectView(R.id.db_d10)
    Button d10;
    @InjectView(R.id.db_d12)
    Button d12;
    @InjectView(R.id.db_d20)
    Button d20;
    @InjectView(R.id.db_d100)
    Button d100;
    @InjectView(R.id.db_d1000)
    Button d1000;


    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        ScrollView scrollView = new ScrollView(getActivity());
        View view = inflater.inflate(R.layout.dice_bag_fragment, container, false);
        Views.inject(this, view);
        initButtons();
        scrollView.addView(view);
        return scrollView;
    }

    private void initButtons() {
        d4.setOnClickListener(this);
        d6.setOnClickListener(this);
        d8.setOnClickListener(this);
        d10.setOnClickListener(this);
        d12.setOnClickListener(this);
        d20.setOnClickListener(this);
        d100.setOnClickListener(this);
        d1000.setOnClickListener(this);
    }

    public void onClick(View v) {

        int dieSize = 20;

        switch (v.getId()) {
            case R.id.db_d4:
                dieSize = 4;
                break;

            case R.id.db_d6:
                dieSize = 6;
                break;

            case R.id.db_d8:
                dieSize = 8;
                break;

            case R.id.db_d10:
                dieSize = 10;
                break;

            case R.id.db_d12:
                dieSize = 12;
                break;

            case R.id.db_d20:
                dieSize = 20;
                break;

            case R.id.db_d100:
                dieSize = 100;
                break;

            case R.id.db_d1000:
                dieSize = 1000;
                break;
        }

        DialogFragment d = new DiceBagRollResultDialog(new SingleDie(dieSize).roll());
        d.show(getFragmentManager(), "dialog");
    }
}