org.dvbviewer.controller.ui.fragments.VideoPlayer.java Source code

Introduction

Here is the source code for org.dvbviewer.controller.ui.fragments.VideoPlayer.java

Source

/*
 * Copyright  2013 dvbviewer-controller Project
 * 
 * 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 org.dvbviewer.controller.ui.fragments;

import io.vov.vitamio.MediaPlayer;
import io.vov.vitamio.MediaPlayer.OnBufferingUpdateListener;
import io.vov.vitamio.MediaPlayer.OnPreparedListener;
import io.vov.vitamio.widget.MediaController;
import io.vov.vitamio.widget.VideoView;

import org.dvbviewer.controller.R;

import android.content.res.Configuration;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.URLUtil;
import android.widget.ProgressBar;
import android.widget.TextView;

import com.actionbarsherlock.app.SherlockFragment;

/**
 * The Internal Videoplayer which is provided by the vitamio framework.
 *
 * @author RayBa
 * @date 07.04.2013
 */
public class VideoPlayer extends SherlockFragment implements OnPreparedListener, OnBufferingUpdateListener {

    private Uri path;
    private VideoView mVideoView;
    private ProgressBar mProgress;
    private TextView mProgressInfo;

    /* (non-Javadoc)
     * @see android.support.v4.app.Fragment#onCreate(android.os.Bundle)
     */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        path = getActivity().getIntent().getData();
        setRetainInstance(true);
    }

    /* (non-Javadoc)
     * @see android.support.v4.app.Fragment#onActivityCreated(android.os.Bundle)
     */
    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        // mVideoView.setBufferSize(1024*1024);
        mVideoView.setMediaController(new MediaController(getActivity()));
        mVideoView.setOnPreparedListener(this);
        mVideoView.setOnBufferingUpdateListener(this);
        mVideoView.requestFocus();
        mVideoView.setVideoURI(path);
        mVideoView.start();
    }

    /* (non-Javadoc)
     * @see android.support.v4.app.Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)
     */
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View v = inflater.inflate(R.layout.fragment_video_player, container, false);
        mVideoView = (VideoView) v.findViewById(R.id.VideoView);
        mProgress = (ProgressBar) v.findViewById(R.id.progress);
        mProgressInfo = (TextView) v.findViewById(R.id.progressInfo);
        return v;
    }

    /**
     * Sets the path.
     *
     * @param path the new path
     * @author RayBa
     * @date 07.04.2013
     */
    public void setPath(Uri path) {
        this.path = path;
    }

    /* (non-Javadoc)
     * @see android.support.v4.app.Fragment#onConfigurationChanged(android.content.res.Configuration)
     */
    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        mVideoView.requestLayout();
        super.onConfigurationChanged(newConfig);
    }

    /**
     * Je nachdem ob ein lokales File abgespielt wird, oder ein Stream gespielt
     * wird<br>
     * wird hier die videoSource fr den VideoView gesetzt.
     *
     * @param source the new video source
     * @author RayBa
     * @date 22.02.2011
     */
    private void setVideoSource(String source) {
        if (!URLUtil.isNetworkUrl(source)) {
            mVideoView.setVideoPath(source);
        } else {
            mVideoView.setVideoURI(Uri.parse(source));
        }
    }

    /**
     * Reset layout.
     *
     * @author RayBa
     * @date 07.04.2013
     */
    public void resetLayout() {
        Log.i(VideoPlayer.class.getSimpleName(), "resetLayout");
        if (mVideoView != null) {
            mVideoView.setVideoLayout(VideoView.VIDEO_LAYOUT_SCALE, mVideoView.getVideoAspectRatio());
        }

    }

    /* (non-Javadoc)
     * @see io.vov.vitamio.MediaPlayer.OnPreparedListener#onPrepared(io.vov.vitamio.MediaPlayer)
     */
    @Override
    public void onPrepared(MediaPlayer arg0) {
        mVideoView.setVideoLayout(VideoView.VIDEO_LAYOUT_SCALE, mVideoView.getVideoAspectRatio());
        mVideoView.start();
        mProgress.setVisibility(View.GONE);
        mProgressInfo.setText("Buffering...");
    }

    /* (non-Javadoc)
     * @see io.vov.vitamio.MediaPlayer.OnBufferingUpdateListener#onBufferingUpdate(io.vov.vitamio.MediaPlayer, int)
     */
    @Override
    public void onBufferingUpdate(MediaPlayer arg0, int arg1) {
        if (mVideoView.isPlaying() || arg1 == 100) {
            mProgressInfo.setVisibility(View.GONE);
            return;
        }
        mProgressInfo.setText("Buffering...  " + arg1 + " %");
        if (!mVideoView.isPlaying() && arg1 > 10) {
            mProgressInfo.setVisibility(View.GONE);
            Log.i(VideoPlayer.class.getSimpleName(), "Buffer Size: " + arg1);
            mVideoView.start();
        }

    }
}