1/* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.example.android.leanback; 18 19import android.net.Uri; 20import android.os.Bundle; 21import android.support.v17.leanback.app.VideoFragment; 22import android.support.v17.leanback.app.VideoFragmentGlueHost; 23import android.support.v17.leanback.media.MediaPlayerAdapter; 24import android.support.v17.leanback.media.PlaybackBannerControlGlue; 25import android.support.v17.leanback.media.PlaybackGlue; 26 27/** 28 * Fragment used as Control Glue's host 29 */ 30public class VideoConsumptionWithDetailCardFragment extends VideoFragment { 31 32 public static final String TAG = "VideoConsumptionWithDetailCardFragment"; 33 // A valid video URL to play video. So the progress bar can be seen to reproduce the bug. 34 private static final String VIDEO_URL = 35 "https://storage.googleapis.com/android-tv/Sample videos/" 36 + "April Fool's 2013/Explore Treasure Mode with Google Maps.mp4"; 37 public static final String TITLE = "Diving with Sharks"; 38 public static final String SUBTITLE = "A Googler"; 39 40 private PlaybackBannerControlGlue<MediaPlayerAdapter> mMediaPlayerGlue; 41 final VideoFragmentGlueHost mHost = new VideoFragmentGlueHost(this); 42 43 /** 44 * helper function for playBackGlue to add/ remove callbacks 45 * 46 * @param glue The playback glue attached to this fragment 47 */ 48 private static void playWhenReady(PlaybackGlue glue) { 49 if (glue.isPrepared()) { 50 glue.play(); 51 } else { 52 glue.addPlayerCallback(new PlaybackGlue.PlayerCallback() { 53 @Override 54 public void onPreparedStateChanged(PlaybackGlue glue) { 55 if (glue.isPrepared()) { 56 glue.removePlayerCallback(this); 57 glue.play(); 58 } 59 } 60 }); 61 } 62 } 63 64 @Override 65 public void onCreate(Bundle savedInstanceState) { 66 super.onCreate(savedInstanceState); 67 68 int[] defuatSpeed = new int[]{1}; 69 mMediaPlayerGlue = new PlaybackBannerControlGlue<>(getActivity(), defuatSpeed, 70 new MediaPlayerAdapter(getActivity())); 71 // attach player glue to current host 72 mMediaPlayerGlue.setHost(mHost); 73 74 // add image resource to the PlaybackControlGlue 75 mMediaPlayerGlue.setArt(getActivity().getDrawable(R.drawable.google_map)); 76 77 // meta information for video player 78 mMediaPlayerGlue.setTitle(TITLE); 79 mMediaPlayerGlue.setSubtitle(SUBTITLE); 80 mMediaPlayerGlue.getPlayerAdapter().setDataSource(Uri.parse(VIDEO_URL)); 81 playWhenReady(mMediaPlayerGlue); 82 setBackgroundType(BG_LIGHT); 83 } 84 85 @Override 86 public void onPause() { 87 if (mMediaPlayerGlue != null) { 88 mMediaPlayerGlue.pause(); 89 } 90 super.onPause(); 91 } 92} 93 94