Java tutorial
/* * Copyright (C) 2014 TeamCanjica https://github.com/TeamCanjica * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.teamcanjica.settings.device; import android.app.Activity; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.support.v4.app.NavUtils; import android.view.Menu; import android.view.MenuInflater; import android.view.MenuItem; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; public class AboutActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_about); getActionBar().setDisplayHomeAsUpEnabled(true); Button thanksSumm = (Button) findViewById(R.id.about_thanks_summary); thanksSumm.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { startActivity(new Intent("android.intent.action.VIEW", Uri.parse("https://crowdin.net/project/novathor-settings"))); } }); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu items for use in the action bar MenuInflater inflater = getMenuInflater(); inflater.inflate(R.menu.device_settings, menu); return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle presses on the action bar items switch (item.getItemId()) { case R.id.action_settings: startActivity(new Intent(this, ContainerActivity.class)); return true; case android.R.id.home: NavUtils.navigateUpFromSameTask(this); return true; default: return super.onOptionsItemSelected(item); } } @Override public boolean onPrepareOptionsMenu(Menu menu) { menu.removeItem(R.id.action_about); return true; } }