Java tutorial
/* * Copyright (C) 2015 Oleg Kan, @Simplaapliko * * 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.simplaapliko.util.sample; import android.content.res.Configuration; 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.TextView; import com.simplaapliko.util.Screen; public class MainFragment extends Fragment implements View.OnClickListener { private TextView mMessage; public MainFragment() { } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.fragment_main, container, false); mMessage = (TextView) rootView.findViewById(R.id.message); rootView.findViewById(R.id.get_screen_orientation).setOnClickListener(this); return rootView; } @Override public void onClick(View v) { switch (v.getId()) { case R.id.get_screen_orientation: switch (Screen.getOrientation(getActivity())) { case Configuration.ORIENTATION_PORTRAIT: mMessage.setText(R.string.portrait); break; case Configuration.ORIENTATION_LANDSCAPE: mMessage.setText(R.string.landscape); break; case Configuration.ORIENTATION_SQUARE: mMessage.setText(R.string.square); break; } break; } } }