Java tutorial
/* == This file is part of Tomahawk Player - <http://tomahawk-player.org> === * * Copyright 2014, Enno Gottschalk <mrmaffen@googlemail.com> * * Tomahawk 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. * * Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>. */ package org.runbuddy.tomahawk.views; import android.content.Context; import android.support.v4.view.ViewPager; import android.util.AttributeSet; import android.view.GestureDetector; import android.view.MotionEvent; public class AlbumArtViewPager extends ViewPager { private GestureDetector mGestureDetector; public AlbumArtViewPager(Context context) { super(context); } public AlbumArtViewPager(Context context, AttributeSet attrs) { super(context, attrs); } @Override public boolean onInterceptTouchEvent(MotionEvent event) { return true; } @Override public boolean onTouchEvent(MotionEvent event) { if (mGestureDetector != null) { mGestureDetector.onTouchEvent(event); } super.onTouchEvent(event); return true; } public void setOnGestureListener(GestureDetector.SimpleOnGestureListener listener) { mGestureDetector = new GestureDetector(getContext(), listener); } }