Java tutorial
/* * VITacademics * Copyright (C) 2015 Aneesh Neelam <neelam.aneesh@gmail.com> * Copyright (C) 2015 Saurabh Joshi <saurabhjoshi94@outlook.com> * Copyright (C) 2015 Gaurav Agerwala <gauravagerwala@gmail.com> * Copyright (C) 2015 Karthik Balakrishnan <karthikb351@gmail.com> * Copyright (C) 2015 Pulkit Juneja <pulkit.16296@gmail.com> * Copyright (C) 2015 Hemant Jain <hemanham@gmail.com> * * This file is part of VITacademics. * VITacademics 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. * * VITacademics 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 VITacademics. If not, see <http://www.gnu.org/licenses/>. */ package com.karthikb351.vitinfo2.fragment; import android.content.Intent; import android.net.Uri; import android.os.Bundle; 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.TextView; import com.karthikb351.vitinfo2.BuildConfig; import com.karthikb351.vitinfo2.R; import com.karthikb351.vitinfo2.utility.Constants; public class AboutFragment extends Fragment { Button feedbackButton; TextView appVersion, contribute; public AboutFragment() { } public static AboutFragment newInstance() { return new AboutFragment(); } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.fragment_about, container, false); getActivity().setTitle(getString(R.string.fragment_about_title)); feedbackButton = (Button) view.findViewById(R.id.button_feedback); appVersion = (TextView) view.findViewById(R.id.app_version); contribute = (TextView) view.findViewById(R.id.contribute); appVersion.setText(getString(R.string.app_version, BuildConfig.VERSION_NAME)); feedbackButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { sendFeedBack(view); } }); contribute.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { contributeClick(view); } }); return view; } void sendFeedBack(View view) { Intent intent = new Intent(Intent.ACTION_SENDTO); intent.setType(Constants.INTENT_TYPE_PLAIN); intent.setData(Uri.parse(Constants.FEEDBACK_EMAIL_LINK)); intent.putExtra(Intent.EXTRA_SUBJECT, Constants.FEEDBACK_EMAIL_SUBJECT); startActivity(intent); } void contributeClick(View view) { Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(Constants.GITHUB_COLLEGECODE_URL)); startActivity(browserIntent); } }