org.scompo.android.fuellogger.FragmentMenu.java Source code

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Here is the source code for org.scompo.android.fuellogger.FragmentMenu.java

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/*  Android fuel logger keeps track of the user fuel consumption.
 *  
 *  Copyright (C) 2012  Mauro Scomparin <http://scompoprojects.wordpress.com>
 *  
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.scompo.android.fuellogger;

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

/**
 * This Class implements a Fragment that shows the menu.
 *  
 * @author scompo
 * @version 1.0
 */
public class FragmentMenu extends Fragment {

    OnMenuButtonClickedListener mCallBack;

    /**
     * Interface to implement to listen to click events on the menu.
     * 
     * @author scompo
     * @version 1.0
     */
    public interface OnMenuButtonClickedListener {

        /**
         * Method to implement to listen to clicks on the menu.
         * 
         * @param resourceID The id of the button clicked.
         */
        public void onMenuButtonClicked(int resourceID);
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
        Button a = (Button) getActivity().findViewById(R.id.cmdAddNew);
        a.setOnClickListener(new OnClickListener() {

            public void onClick(View v) {
                mCallBack.onMenuButtonClicked(v.getId());
            }
        });
        Button b = (Button) getActivity().findViewById(R.id.cmdViewData);
        b.setOnClickListener(new OnClickListener() {

            public void onClick(View v) {
                mCallBack.onMenuButtonClicked(v.getId());

            }
        });
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_menu, container, false);
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        // This makes sure that the container activity has implemented
        // the callback interface. If not, it throws an exception
        try {
            mCallBack = (OnMenuButtonClickedListener) activity;
        } catch (ClassCastException e) {
            throw new ClassCastException(activity.toString() + " must implement OnMenuButtonClickedListener");
        }
    }

    //TODO: CHANGE THIS SHIT. USE THE ADD ACTIONLISTENER ON THE SINGLE BUTTONS.
    /**
     * Called when cmdAddNew is clicked.
     * 
     * @param view The view.
     */
    public void onClickAddNew(View view) {
        mCallBack.onMenuButtonClicked(view.getId());
    }

    /**
     * Called when cmdViewData is clicked.
     * 
     * @param view The view.
     */
    public void onClickViewData(View view) {
        mCallBack.onMenuButtonClicked(view.getId());
    }

    /**
     * Called when cmdExit is clicked.
     * 
     * @param view The view.
     */
    public void onClickExit(View view) {
        mCallBack.onMenuButtonClicked(view.getId());
    }

}