package com.anthony.app.module.videolist;
import android.content.Context;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import com.anthony.app.R;
import com.anthony.app.dagger.component.ActivityComponent;
import com.anthony.app.module.newslist.AbsListFragment;
import com.anthony.imageloader.ImageLoader;
import com.anthony.imageloader.ImageLoaderUtil;
import com.anthony.library.data.RxBus;
import com.anthony.library.data.bean.NewsItem;
import com.anthony.library.data.bean.NormalJsonInfo;
import com.anthony.library.data.dao.NewsItemDao;
import com.anthony.library.data.event.VideoListClickEvent;
import com.anthony.library.data.event.VideoOrientationChangeEvent;
import com.anthony.library.data.event.ViewPagerSelectedEvent;
import com.anthony.rvhelper.adapter.CommonAdapter;
import com.anthony.rvhelper.adapter.MultiItemTypeAdapter;
import com.anthony.rvhelper.base.ViewHolder;
import com.anthony.rvhelper.divider.RecycleViewDivider;
import com.anthony.videolistplayer.VideoPlayView;
import com.anthony.videolistplayer.media.IjkVideoView;
import java.util.List;
import javax.inject.Inject;
import rx.functions.Action1;
import tv.danmaku.ijk.media.player.IMediaPlayer;
/**
* Created by Anthony on 2016/10/19.
* Class Note:
* video list fragment is a sub-component of {@link VideoListActivity}
* currently load data from local "raw://video_list_data"
*/
public class NewsVideoFragment extends AbsListFragment {
private int current_play_position = -1; //正在播放的item位置，如果为-1表明当前没有视频在播放
private VideoPlayView mVideoPlayView;
private static final int PLAY_MODE_IN_LIST = 0;
private static final int PLAY_MODE_WINDOW = 1;
private static final int PLAY_MODE_FULL_SCREEN = 2;
private int mPlayMode = PLAY_MODE_IN_LIST;
private RelativeLayout mVideoPlayWindowLayout;
private FrameLayout mVideoPlayWindowHolder;
private FrameLayout mVideoPlayFullHolder;
private ImageView mClosePlayWindowBtn;
private LinearLayoutManager mLayoutManager;
// @Inject
// RxBus rxBus;
@Inject
NewsItemDao newsItemDao;
@Inject
ImageLoaderUtil imageLoaderUtil;
@Override
protected int getLayoutId() {
return R.layout.prj_fragment_list_video;
}
@Override
protected void initDagger2(ActivityComponent activityComponent) {
activityComponent.inject(this);
}
@Override
protected void initViews(View rootView, Bundle savedInstanceState) {
super.initViews(rootView, savedInstanceState);
mVideoPlayWindowLayout = (RelativeLayout) rootView.findViewById(R.id.layout_play_window);
mVideoPlayWindowLayout.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//全屏播放
dismissVideoPlayLayoutInWindow(PLAY_MODE_FULL_SCREEN);
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
}
});
mClosePlayWindowBtn = (ImageView) rootView.findViewById(R.id.btn_close);
mClosePlayWindowBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mVideoPlayView.isPlay()) {
dismissVideoPlayLayoutInWindow(PLAY_MODE_IN_LIST);
mVideoPlayView.stop();
mVideoPlayView.release();
current_play_position = -1;
}
}
});
mVideoPlayWindowHolder = (FrameLayout) rootView.findViewById(R.id.layout_play_window_holder);
mVideoPlayFullHolder = (FrameLayout) rootView.findViewById(R.id.layout_play_full_holder);
mVideoPlayView = new VideoPlayView(getActivity());
mVideoPlayView.setCompletionListener(new VideoPlayView.CompletionListener() {
@Override
public void completion(IMediaPlayer mp) {
current_play_position = -1;
//关闭播放视频layout
FrameLayout frameLayout = (FrameLayout) mVideoPlayView.getParent();
dismissVideoPlayLayout(frameLayout);
//释放mVideoPlayView
mVideoPlayView.release();
mPlayMode = PLAY_MODE_IN_LIST;
}
});
//增加RecyclerView中itemView的Attach和Detach监听
//当item移回屏幕显示List播放，当item移出屏幕显示窗口播放
mRecyclerView.addOnChildAttachStateChangeListener(new RecyclerView.OnChildAttachStateChangeListener() {
@Override
public void onChildViewAttachedToWindow(View view) {
int index = mRecyclerView.getChildAdapterPosition(view);
if (index == current_play_position && mVideoPlayView.VideoStatus() == IjkVideoView.STATE_PLAYING) {//&& mPlayMode != PLAY_MODE_FULL_SCREEN
dismissVideoPlayLayoutInWindow(PLAY_MODE_IN_LIST);
FrameLayout frameLayout = (FrameLayout) view.findViewById(R.id.layout_video_holder);
displayVideoPlayLayout(frameLayout);
} else {
View layout_thumbnail = view.findViewById(R.id.layout_thumbnail);
if (layout_thumbnail != null) {
layout_thumbnail.setVisibility(View.VISIBLE);
}
}
}
@Override
public void onChildViewDetachedFromWindow(View view) {
int index = mRecyclerView.getChildAdapterPosition(view);
if (index == current_play_position) {
FrameLayout frameLayout = (FrameLayout) view.findViewById(R.id.layout_video_holder);
dismissVideoPlayLayout(frameLayout);
//小窗口播放
displayVideoPlayLayoutInWindow();
}
}
});
//监听item中layout_thumbnail的点击事件，开始播放视频
RxBus.getDefault().toObserverable(VideoListClickEvent.class)
.subscribe(new Action1<VideoListClickEvent>() {
@Override
public void call(VideoListClickEvent event) {
//点击一个item时，如果另外一个item中的视频正处于暂停状态，那么停止并释放mVideoPlayView
//否则将不会播放点击的视频而是继续播放暂停的视频
if (mVideoPlayView.VideoStatus() == IjkVideoView.STATE_PAUSED) {
mVideoPlayView.stop();
mVideoPlayView.release();
}
//点击一个item时，如果当正在小窗播放，那么清除小窗
if (mPlayMode == PLAY_MODE_WINDOW) {
dismissVideoPlayLayoutInWindow(PLAY_MODE_IN_LIST);
}
//点击一个item时，如果在正在播放另外一个item中的视频，那么先关闭正在播放的视频layout
if (current_play_position != event.position && current_play_position != -1) {
ViewGroup frameLayout = (ViewGroup) mVideoPlayView.getParent();
dismissVideoPlayLayout(frameLayout);
}
//将mVideoPlayView加入到layout_video_holder中，并开始播放
View itemView = mRecyclerView.findViewHolderForAdapterPosition(event.position).itemView;
FrameLayout frameLayout = (FrameLayout) itemView.findViewById(R.id.layout_video_holder);
frameLayout.removeAllViews();
frameLayout.addView(mVideoPlayView);
// if (event.position == 0) {
//// mVideoPlayView.start("rtmp://live.zgbctv.com/zgtv/m10");//测试rtmp直播
//// mVideoPlayView.start("http://live.hkstv.hk.lxdns.com/live/hks/playlist.m3u8");//测试m3u8直播1
// mVideoPlayView.start("http://vevoplaylist-live.hls.adaptive.level3.net/vevo/ch1/appleman.m3u8");//测试m3u8直播2
//// mVideoPlayView.start("rtmp://11223.mpull.live.lecloud.com/live/trs?tm=20160909180244&sign=93e2c2f3c97ad5b9bfd88b5614570826");//测试直播
// } else {
// mVideoPlayView.start(event.item.getVideo().get(0).url);
// }
mVideoPlayView.start(event.item.getVideo().get(0).url);
current_play_position = event.position;
}
}, new Action1<Throwable>() {
@Override
public void call(Throwable throwable) {
throwable.printStackTrace();
}
});
RxBus.getDefault().toObserverable(VideoOrientationChangeEvent.class)
.subscribe(new Action1<VideoOrientationChangeEvent>() {
@Override
public void call(VideoOrientationChangeEvent event) {
Configuration newConfig = event.newConfig;
if (mVideoPlayView != null) {
mVideoPlayView.onChanged(newConfig);
if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT) {
mVideoPlayFullHolder.setVisibility(View.GONE);
mRecyclerView.setVisibility(View.VISIBLE);
mVideoPlayFullHolder.removeAllViews();
//全屏模式下自动播放完毕之后，需要刷新列表，避免出现item中图片空白的情况
if (current_play_position == -1) {
mRecyclerView.getAdapter().notifyDataSetChanged();
}
if (current_play_position <= mLayoutManager.findLastVisibleItemPosition()
&& current_play_position >= mLayoutManager.findFirstVisibleItemPosition()) {
View view = mRecyclerView.findViewHolderForAdapterPosition(current_play_position).itemView;
FrameLayout frameLayout = (FrameLayout) view.findViewById(R.id.layout_video_holder);
displayVideoPlayLayout(frameLayout);
mVideoPlayView.setShowContoller(true);
mPlayMode = PLAY_MODE_IN_LIST;
} else {
displayVideoPlayLayoutInWindow();
mPlayMode = PLAY_MODE_WINDOW;
}
// videoItemView.setContorllerVisiable();
} else {
ViewGroup viewGroup = (ViewGroup) mVideoPlayView.getParent();
if (viewGroup != null)
viewGroup.removeAllViews();
mVideoPlayFullHolder.addView(mVideoPlayView);
mRecyclerView.setVisibility(View.GONE);
mVideoPlayFullHolder.setVisibility(View.VISIBLE);
}
} else {
mRecyclerView.getAdapter().notifyDataSetChanged();
mRecyclerView.setVisibility(View.VISIBLE);
mVideoPlayFullHolder.setVisibility(View.GONE);
}
}
}, new Action1<Throwable>() {
@Override
public void call(Throwable throwable) {
throwable.printStackTrace();
}
});
//监听ViewPager切换的event，以便及时停止视频播放
RxBus.getDefault().toObserverable(ViewPagerSelectedEvent.class)
.subscribe(new Action1<ViewPagerSelectedEvent>() {
@Override
public void call(ViewPagerSelectedEvent event) {
if (!event.channel.getUrl().equals(getFragmentUrl())
&& mVideoPlayView.VideoStatus() == IjkVideoView.STATE_PLAYING) {
if (mPlayMode == PLAY_MODE_IN_LIST) {
FrameLayout frameLayout = (FrameLayout) mVideoPlayView.getParent();
dismissVideoPlayLayout(frameLayout);
} else if (mPlayMode == PLAY_MODE_WINDOW) {
dismissVideoPlayLayoutInWindow(PLAY_MODE_IN_LIST);
}
mVideoPlayView.stop();
mVideoPlayView.release();
}
}
}, new Action1<Throwable>() {
@Override
public void call(Throwable throwable) {
throwable.printStackTrace();
}
});
}
@Override
protected MultiItemTypeAdapter getAdapter() {
return new NewsVideoAdapter(getActivity());
}
@Override
protected RecyclerView.ItemDecoration getItemDecoration() {
return new RecycleViewDivider(getActivity(), LinearLayoutManager.VERTICAL, 20,
getResources().getColor(R.color.common_bg_dark));
}
@Override
protected String getRequestUrl(int index) {
if (index == 0) {
return getFragmentUrl();
} else {
String prefix = getFragmentUrl().substring(0, getFragmentUrl().lastIndexOf("."));
return prefix + "_" + String.valueOf(index) + ".json";
}
}
@Override
protected RecyclerView.LayoutManager getLayoutManager() {
mLayoutManager = new LinearLayoutManager(getActivity());
return mLayoutManager;
}
@Override
protected MultiItemTypeAdapter.OnItemClickListener getItemListener() {
return null;
}
@Override
public void onResume() {
super.onResume();
if (mVideoPlayView == null) {
mVideoPlayView = new VideoPlayView(getActivity());
}
}
@Override
public void onDestroy() {
super.onDestroy();
// if (videoLayout == null)
// return;
//
// if (smallLayout.getVisibility() == View.VISIBLE) {
// smallLayout.setVisibility(View.GONE);
// videoLayout.removeAllViews();
// }
if (current_play_position != -1) {
ViewGroup view = (ViewGroup) mVideoPlayView.getParent();
if (view != null) {
view.removeAllViews();
}
}
mVideoPlayView.stop();
mVideoPlayView.release();
mVideoPlayView.onDestroy();
mVideoPlayView = null;
}
@Override
public void onPause() {
super.onPause();
if (mVideoPlayView != null) {
mVideoPlayView.stop();
}
}
/**
* 显示视频播放View，隐藏缩略图
*
* @param videoPlayHolder 必须是prj_list_item_video.xml中的layout_video_holder(FrameLayout)
*/
private void displayVideoPlayLayout(ViewGroup videoPlayHolder) {
if (videoPlayHolder != null) {
videoPlayHolder.removeAllViews();
videoPlayHolder.addView(mVideoPlayView);
View itemView = (View) videoPlayHolder.getParent();
if (itemView != null) {
itemView.findViewById(R.id.layout_thumbnail).setVisibility(View.GONE);
}
}
}
/**
* 隐藏视频播放View，显示缩略图
*
* @param videoPlayHolder 必须是prj_list_item_video.xml中的layout_video_holder(FrameLayout)
*/
private void dismissVideoPlayLayout(ViewGroup videoPlayHolder) {
if (videoPlayHolder != null) {
videoPlayHolder.removeAllViews();
View itemView = (View) videoPlayHolder.getParent();
if (itemView != null) {
itemView.findViewById(R.id.layout_thumbnail).setVisibility(View.VISIBLE);
}
}
}
private void displayVideoPlayLayoutInWindow() {
if (mVideoPlayWindowLayout.getVisibility() == View.GONE && mVideoPlayView != null
&& mVideoPlayView.isPlay()) {
mVideoPlayWindowLayout.setVisibility(View.VISIBLE);
mVideoPlayWindowHolder.removeAllViews();
mVideoPlayView.setShowContoller(false);
mVideoPlayWindowHolder.addView(mVideoPlayView);
mPlayMode = PLAY_MODE_WINDOW;
}
}
private void dismissVideoPlayLayoutInWindow(int toMode) {
if (mVideoPlayWindowLayout.getVisibility() == View.VISIBLE && mVideoPlayView != null
&& mVideoPlayView.isPlay()) {
mVideoPlayWindowLayout.setVisibility(View.GONE);
mVideoPlayWindowHolder.removeAllViews();
mVideoPlayView.setShowContoller(true);
mPlayMode = toMode;
}
}
@Override
protected List parseData(NormalJsonInfo jsonInfo) {
return jsonInfo.datas;
}
@Override
protected List parseTopic(NormalJsonInfo jsonInfo) {
return jsonInfo.topic_datas;
}
@Override
protected int parsePageCount(NormalJsonInfo jsonInfo) {
return Integer.parseInt(jsonInfo.page_info.page_count);
}
@Override
protected void restoreData(List data) {
restore(data, false);
}
@Override
protected void restoreTopic(List data) {
restore(data, true);
}
private void restore(List data, boolean isTopic) {
if (data == null || data.size() == 0) {
return;
}
List<NewsItem> list = data;
for (NewsItem e : list) {
// e.setChannel(mChannel);
e.setTopic(isTopic);
}
for (NewsItem e : list) {
if (isExistInDb(e)) {
newsItemDao.update(e);
} else {
newsItemDao.add(e);
}
}
}
private boolean isExistInDb(NewsItem e) {
List<NewsItem> list = newsItemDao.queryByColumn("id", e.getId());
return list != null && list.size() > 0;
}
// @Override
// public String getFragmentUrl() {
// return Constants.MAIN_PAGE_URL;
// }
public class NewsVideoAdapter extends CommonAdapter<NewsItem> {
public NewsVideoAdapter(Context context) {
super(context, R.layout.prj_list_item_video);
}
@Override
protected void convert(final ViewHolder holder, final NewsItem item, int position) {
holder.setText(R.id.tv_news_title, item.getTitle());
holder.setText(R.id.tv_news_summary, item.getSummary());
holder.setText(R.id.tv_news_date, item.getTime());
if (item.getImgs().get(0) != null && item.getImgs().size() > 0) {
ImageView news_img = holder.getView(R.id.iv_video);
String url = item.getImgs().get(0);
ImageLoader.Builder builder = new ImageLoader.Builder();
ImageLoader img = builder.url(url)
.imgView(news_img).strategy(ImageLoaderUtil.LOAD_STRATEGY_ONLY_WIFI).build();
imageLoaderUtil.loadImage(mContext, img);
}
holder.setOnClickListener(R.id.layout_thumbnail, new View.OnClickListener() {
@Override
public void onClick(View v) {
v.setVisibility(View.GONE);
RxBus.getDefault().post(new VideoListClickEvent(holder.getAdapterPosition(), item));
}
});
}
}
}