android——做一个电影播放的Demo

APP下载地址

效果图：

    

实现要求：

1. 项目框架：MVP；注意：最大程度上避免内存泄漏；

2. 图片加载：Fresco框架；

3．网络加载框架：使用Retrofit+RxJava+okHttp实现网络加载；

4. 数据展示使用RecylerView；

5. ButterKnife，EventBus

业务逻辑需求：

1. 使用Mvp+Retrofit+RxJava+okHttp完成框架搭建

2. 实现如图效果，精选页面 banner展示，精选推荐，点击跳转到电影详情页面，并可以直接播放影片，titlebar部  

    分采用沉浸式状态栏

3. 详情页面实现简介评论功能；

4. 点击影片可进行播放，全屏。

添加依赖：

compile 'com.android.support:design:26.0.0-alpha1'
compile 'com.android.support:appcompat-v7:26.+'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
compile 'io.reactivex.rxjava2:rxjava:2.1.7'
compile 'io.reactivex.rxjava2:rxandroid:2.0.1'
compile 'com.squareup.retrofit2:retrofit:2.3.0'
compile 'com.squareup.retrofit2:converter-gson:2.3.0'
compile 'com.squareup.retrofit2:adapter-rxjava2:2.3.0'
compile 'com.jpeng:JPTabBar:1.1.4'
compile 'com.youth.banner:banner:1.4.9'
compile 'com.android.support:recyclerview-v7:26.0.0-alpha1'
compile 'com.github.bumptech.glide:glide:3.7.0'
compile 'com.facebook.fresco:fresco:0.12.0'
testCompile 'junit:junit:4.12'
compile project(':superplayerlibrary')
compile 'org.greenrobot:eventbus:3.1.1'//enentbus compile 'com.jcodecraeer:xrecyclerview:1.3.2'

封装MVP:

http：

ApiService

public interface ApiService {
    @GET("homePageApi/homePage.do")
    Flowable<HomePage> getHome();

    @GET("videoDetailApi/videoDetail.do")
    Flowable<VideoDetail> getDetail(@QueryMap Map<String,String> map);

    @GET("Commentary/getCommentList.do")
    Flowable<CommentList> getComment(@QueryMap Map<String,String> map);
}

RetrofitUtils

public class RetrofitUtils {
    private static volatile RetrofitUtils instance;
    private ApiService apiService;

    private RetrofitUtils(){
        OkHttpClient client = new OkHttpClient();
        Retrofit retrofit = new Retrofit.Builder()
                .client(client)
                .addConverterFactory(GsonConverterFactory.create())
                .addCallAdapterFactory(RxJava2CallAdapterFactory.create())
                .baseUrl("http://api.svipmovie.com/front/")
                .build();
        apiService = retrofit.create(ApiService.class);
    }
    public static RetrofitUtils getInstance(){
        if (null==instance){
            synchronized (RetrofitUtils.class){
                if (instance==null){
                    instance = new RetrofitUtils();
                }
            }
        }
        return instance;
    }
    public ApiService getApiService(){
        return apiService;
    }
}

model层

HomeModel

public class HomeModel implements IModel{
    private HomePresenter presenter;

    public HomeModel(HomePresenter presenter) {
        this.presenter = presenter;
    }

    @Override  public void getData(Map<String, String> map) {
        Flowable<VideoDetail> detail = RetrofitUtils.getInstance().getApiService().getDetail(map);
        presenter.getDetail(detail);

    }

    @Override  public void getData() {
        Flowable<HomePage> flowable = RetrofitUtils.getInstance().getApiService().getHome();
        presenter.getNews(flowable);
    }

    @Override  public void getCome(Map<String, String> map) {
        Flowable<CommentList> comment = RetrofitUtils.getInstance().getApiService().getComment(map);
        presenter.getComment(comment);
    }
}

IModel

public interface IModel {
    void getData(Map<String,String> map);
    void getData();
    void getCome(Map<String,String> map);
}

presenter层

BasePresenter

public interface BasePresenter {
    void getData(Map<String,String> map);
    void getData();
    void getCome(Map<String,String> map);
}

HomePresenter

public class HomePresenter implements BasePresenter {

    private DisposableSubscriber subscriber1;
    private DisposableSubscriber subscriber2;

    @Override  public void getData() {
        HomeModel model = new HomeModel(this);
        model.getData();
    }

    @Override  public void getCome(Map<String, String> map) {
        HomeModel model = new HomeModel(this);
        model.getCome(map);
    }

    private IView iv;
    private DisposableSubscriber subscriber;

    public void attachView(IView iv) {
        this.iv = iv;
    }

    public void detachView() {
        if (iv != null) {
            iv = null;
        }
        if (!subscriber.isDisposed()) {
            subscriber.dispose();
        }
        if (!subscriber1.isDisposed()){
            subscriber1.dispose();
        }
        if (!subscriber2.isDisposed()){
            subscriber2.dispose();
        }
    }

    @Override  public void getData(Map<String, String> map) {
        HomeModel model = new HomeModel(this);
        model.getData(map);
    }

    public void getNews(Flowable<HomePage> flowable) {
        subscriber = flowable.subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribeWith(new DisposableSubscriber<HomePage>() {
                    @Override  public void onNext(HomePage homePage) {
                        if (homePage != null) {
                            iv.onSuccess(homePage);
                        }
                    }

                    @Override  public void onError(Throwable t) {
                        iv.onFailed((Exception) t);
                    }

                    @Override  public void onComplete() {

                    }
                });
    }

    public void getDetail(Flowable<VideoDetail> flowable) {
        subscriber1 = flowable.subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribeWith(new DisposableSubscriber<VideoDetail>() {
                    @Override  public void onNext(VideoDetail videoDetail) {
                        if (videoDetail != null) {
                            iv.onSuccess(videoDetail);
                        }
                    }

                    @Override  public void onError(Throwable t) {
                        iv.onFailed((Exception) t);
                    }

                    @Override  public void onComplete() {

                    }
                });
    }
    public void getComment(Flowable<CommentList> flowable){
        subscriber2 = flowable.subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribeWith(new DisposableSubscriber<CommentList>() {
                    @Override  public void onNext(CommentList commentList) {
                        if (commentList!=null){
                            iv.onSuccess(commentList);
                        }
                    }

                    @Override  public void onError(Throwable t) {
                            iv.onFailed((Exception) t);
                    }

                    @Override  public void onComplete() {

                    }
                });
    }
}

view层

public interface IView {
    void onSuccess(Object o);
    void onFailed(Exception e);
}

沉浸式封装：

ImmersionUtils

public class ImmersionUtils {
    public void setImmersion(Window window, ActionBar supprotActionBar) {
        if(window != null) {
            if(Build.VERSION.SDK_INT >= 21) {
                View decorView = window.getDecorView();
                int option = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
                decorView.setSystemUiVisibility(option);
                window.setStatusBarColor(Color.TRANSPARENT);
            }
        }
        if(supprotActionBar != null) {
            ActionBar actionBar = supprotActionBar;
            actionBar.hide();
        }
    }
}

自定义二级列表：

MyExListView

public class MyExListView extends ExpandableListView {
    public MyExListView(Context context) {
        this(context, null);
    }

    public MyExListView(Context context, AttributeSet attrs) {
        this(context, attrs, 0);
    }

    public MyExListView(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    @Override  protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,
                MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, expandSpec);
    }
}

自定义RecyclerView

MyRecyclerView

public class MyRecyclerView extends RecyclerView{
    public MyRecyclerView(Context context) {
        super(context);
    }

    public MyRecyclerView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public MyRecyclerView(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    @Override  protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int measureSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, measureSpec);

    }
}

自定义scorllView

MyScrollView

public class MyScrollView extends ScrollView {
    private OnScrollListener listener;

    public void setOnScrollListener(OnScrollListener listener) {
        this.listener = listener;
    }

    public MyScrollView(Context context) {
        super(context);
    }

    public MyScrollView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public MyScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
    }

    public interface OnScrollListener{
        void onScroll(int scrollY);
    }

    @Override  protected void onScrollChanged(int l, int t, int oldl, int oldt) {
        super.onScrollChanged(l, t, oldl, oldt);
        if(listener != null){
            listener.onScroll(t);
        }
    }
}

MainActivity

public class MainActivity extends AppCompatActivity {
    private FragmentManager manager;
    private List<Fragment> list;

    @Titles  private static final String[] mTitles = {"精选","专题","发现","我的"};

    @SeleIcons  private static final int[] mSeleIcons = {R.mipmap.found_select,R.mipmap.special_select,R.mipmap.fancy_select,R.mipmap.my_select};

    @NorIcons  private static final int[] mNormalIcons = {R.mipmap.found, R.mipmap.special, R.mipmap.fancy, R.mipmap.my};
    private ViewPager vp;
    @Override  protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ImmersionUtils immersionUtils = new ImmersionUtils();
        immersionUtils.setImmersion(getWindow(),getSupportActionBar());

        JPTabBar tabBar = (JPTabBar) findViewById(R.id.tabbar);
        vp = (ViewPager) findViewById(R.id.vp);
        tabBar.setBackgroundResource(R.mipmap.bottom_bg);

        list = new ArrayList<>();
        list.add(new FragmentFound());
        list.add(new FragmentSpecial());
        list.add(new FragmentFancy());
        list.add(new FragmentMy());

        MyPager pager = new MyPager(getSupportFragmentManager(),list);
        vp.setAdapter(pager);
        tabBar.setContainer(vp);


    }
    class MyPager extends FragmentPagerAdapter {
        private List<Fragment> list;
        public MyPager(FragmentManager fm, List<Fragment> list) {
            super(fm);
            this.list=list;
        }

        @Override  public Fragment getItem(int position) {
            return list.get(position);
        }

        @Override  public int getCount() {
            return list.size();
        }

    }
}

VideoActivity

public class VideoActivity extends AppCompatActivity implements IView, SuperPlayer.OnNetChangeListener{

    private HomePresenter presenter;
    private ImageView back;
    private TextView title;
    private TabLayout tabLayout;
    private ViewPager vp;
    private SuperPlayer superPlayer;
    private String hdurl;
    private String video_title;

    @Override  protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_video);
        EventBus.getDefault().register(this);
        ImmersionUtils immersionUtils = new ImmersionUtils();
        immersionUtils.setImmersion(getWindow(),getSupportActionBar());
        intiView();

        String id = getIntent().getStringExtra("id");
        EventBus.getDefault().post(id);
        Map<String, String> map = new HashMap<>();
        map.put("mediaId",id);
        presenter = new HomePresenter();
        presenter.getData(map);
        presenter.attachView(this);
    }
    public void intiView(){
        superPlayer = (SuperPlayer) findViewById(R.id.view_super_player);
        tabLayout = (TabLayout) findViewById(R.id.tab_layout);
        back = (ImageView) findViewById(R.id.back);
        title = (TextView) findViewById(R.id.title);
        vp = (ViewPager) findViewById(R.id.vp);
        final List<Fragment> fragmentList = new ArrayList<>();
        fragmentList.add(new FragmentSynopsis());
        fragmentList.add(new FragmentComment());
        vp.setAdapter(new FragmentPagerAdapter(getSupportFragmentManager()) {
            @Override  public Fragment getItem(int position) {
                return fragmentList.get(position);
            }

            @Override  public int getCount() {
                return fragmentList.size();
            }
        });
        tabLayout.setupWithViewPager(vp);
        tabLayout.getTabAt(0).setText("简介");
        tabLayout.getTabAt(1).setText("评论");
        back.setOnClickListener(new View.OnClickListener() {
            @Override  public void onClick(View view) {
                finish();
                overridePendingTransition(R.anim.showlefttoright,R.anim.hidelefttoright);
            }
        });
    }

    /**  * 初始化播放器  */  private void initPlayer(){
// if(isLive){ // player.setLive(true);//设置该地址是直播的地址 // }  superPlayer.setNetChangeListener(true)//设置监听手机网络的变化  .setOnNetChangeListener(this)//实现网络变化的回调  .onPrepared(new SuperPlayer.OnPreparedListener() {
                    @Override  public void onPrepared() {
                        /**  * 监听视频是否已经准备完成开始播放。（可以在这里处理视频封面的显示跟隐藏）  */  }
                }).onComplete(new Runnable() {
            @Override  public void run() {
                /**  * 监听视频是否已经播放完成了。（可以在这里处理视频播放完成进行的操作）  */  }
        }).onInfo(new SuperPlayer.OnInfoListener() {
            @Override  public void onInfo(int what, int extra) {
                /**  * 监听视频的相关信息。  */   }
        }).onError(new SuperPlayer.OnErrorListener() {
            @Override  public void onError(int what, int extra) {
                /**  * 监听视频播放失败的回调  */   }
        }).setTitle(video_title)//设置视频的titleName  .play(hdurl);//开始播放视频  superPlayer.setScaleType(SuperPlayer.SCALETYPE_FITXY);
        superPlayer.setPlayerWH(0,superPlayer.getMeasuredHeight());//设置竖屏的时候屏幕的高度，如果不设置会切换后按照16:9的高度重置  }
    @Override  public void onSuccess(Object o) {
        if (o!=null){
            VideoDetail videoDetail = (VideoDetail) o;
            video_title = videoDetail.getRet().getTitle();
            this.title.setText(video_title);
            hdurl = videoDetail.getRet().getHDURL();
            EventBus.getDefault().post(videoDetail);
            initPlayer();
        }
    }

    @Override  public void onFailed(Exception e) {

    }



    /**  * 下面的这几个Activity的生命状态很重要  */  @Override  protected void onPause() {
        super.onPause();
        if (superPlayer != null) {
            superPlayer.onPause();
        }
    }

    @Override  protected void onResume() {
        super.onResume();
        if (superPlayer != null) {
            superPlayer.onResume();
        }
    }

    @Override  protected void onDestroy() {
        super.onDestroy();
        if (superPlayer != null) {
            superPlayer.onDestroy();
        }
        EventBus.getDefault().unregister(this);
    }

    @Override  public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);
        if (superPlayer != null) {
            superPlayer.onConfigurationChanged(newConfig);
        }
    }

    @Override  public void onBackPressed() {
        if (superPlayer != null && superPlayer.onBackPressed()) {
            return;
        }
        super.onBackPressed();
    }

    @Subscribe  public void onMessageEvent(MessageID event){
        String idd = event.getId();
        Log.i("bbbb", "onMessageEvent: "+idd);
        Map<String, String> map = new HashMap<>();
        map.put("mediaId",idd);
        presenter.getData(map);
        presenter.attachView(new IView() {
            @Override  public void onSuccess(Object o) {
                VideoDetail videoDetail = (VideoDetail) o;
                video_title = videoDetail.getRet().getTitle();
                title.setText(video_title);
                hdurl = videoDetail.getRet().getHDURL();
                EventBus.getDefault().post(videoDetail);
                initPlayer();
            }

            @Override  public void onFailed(Exception e) {

            }
        });
    }
    /**  * 网络链接监听类  */  @Override  public void onWifi() {
        Toast.makeText(this,"当前网络环境是WIFI",Toast.LENGTH_SHORT).show();
    }

    @Override  public void onMobile() {
        Toast.makeText(this,"当前网络环境是手机网络",Toast.LENGTH_SHORT).show();
    }

    @Override  public void onDisConnect() {
        Toast.makeText(this,"网络链接断开",Toast.LENGTH_SHORT).show();
    }

    @Override  public void onNoAvailable() {
        Toast.makeText(this,"无网络链接",Toast.LENGTH_SHORT).show();
    }

}

FragmentFound

public class FragmentFound extends Fragment implements IView {

    private HomePresenter presenter;
    private List<HomePage.RetBean.ListBean.ChildListBean> list = new ArrayList<>();
    private Banner banner;
    private EditText et_sousuo;
    private List<String> imgList = new ArrayList<>();
    private List<String> idList = new ArrayList<>();
    private RecyclerView recy_view;
    private HomeAdapter adapter;
    private MyScrollView scroll;
    private RelativeLayout header;
    private MyExListView elv;


    @Nullable  @Override  public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = View.inflate(getContext(), R.layout.fragmentfound, null);
        initView(view);
        return view;
    }

    @Override  public void onActivityCreated(@Nullable Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

        presenter = new HomePresenter();
        presenter.getData();
        presenter.attachView(this);
// LinearLayoutManager manager = new LinearLayoutManager(getContext()); // recy_view.setLayoutManager(manager); // adapter = new HomeAdapter(getContext(), list); // recy_view.setAdapter(adapter);  scroll.setOnScrollListener(new MyScrollView.OnScrollListener() {

            @Override  public void onScroll(int scrollY) {
                int i = dip2px(getActivity(), scrollY);
                int dp = px2dip(getActivity(), i);
                if (dp>500){
                    header.setVisibility(View.VISIBLE);
                }else {
                    header.setVisibility(View.GONE);
                }
            }
        });


    }
    public static int dip2px(Context context, float dpValue) {
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int) (dpValue * scale + 0.5f);
    }

    public static int px2dip(Context context, float pxValue) {
        final float scale = context.getResources().getDisplayMetrics().density;
        return (int) (pxValue / scale + 0.5f);
    }

    public void initView(View view) {
        banner = view.findViewById(R.id.ban);
        scroll = view.findViewById(R.id.scroll);
        et_sousuo = view.findViewById(R.id.et_sousuo);
        recy_view = view.findViewById(R.id.recy_view);
        header = view.findViewById(R.id.header);
        elv = view.findViewById(R.id.elv);

    }

    @Override  public void onSuccess(Object o) {
        if (o != null) {
            HomePage homePage = (HomePage) o;
            imgList.clear();
            idList.clear();
            final List<HomePage.RetBean.ListBean> listBeen = homePage.getRet().getList();
            List<HomePage.RetBean.ListBean.ChildListBean> childList = listBeen.get(0).getChildList();

            for (int i = 0; i < childList.size(); i++) {
                imgList.add(childList.get(i).getPic());
                idList.add(childList.get(i).getDataId());

            }

            listBeen.remove(0);
            listBeen.remove(2);
            HomeExpandAdapter adapter = new HomeExpandAdapter(getContext(), listBeen);
            elv.setAdapter(adapter);

            elv.setGroupIndicator(null);
            for (int i=0;i<listBeen.size();i++){
                elv.expandGroup(i);
            }
            elv.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
                @Override  public boolean onChildClick(ExpandableListView expandableListView, View view, int i, int i1, long l) {
                    Intent intent = new Intent(getContext(), VideoActivity.class);
                    intent.putExtra("id",listBeen.get(i).getChildList().get(i1).getDataId());
                    startActivity(intent);
                    getActivity().overridePendingTransition(R.anim.showrighttoleft,R.anim.hiderighttoleft);

                    return false;
                }
            });
            Log.i("zzz", "onSuccess: " + list.size());
            banner.setImageLoader(new ImgApp());//引用ImgApp,加载里面的东西  banner.setImages(imgList);
            banner.isAutoPlay(true);
            banner.setDelayTime(2000);
            banner.start();
            banner.setOnBannerListener(new OnBannerListener() {
                @Override  public void OnBannerClick(int position) {
                    Intent intent = new Intent(getContext(), VideoActivity.class);
                    intent.putExtra("id",idList.get(position));
                    startActivity(intent);
                    getActivity().overridePendingTransition(R.anim.showrighttoleft,R.anim.hiderighttoleft);
                }
            });
        }
    }

    @Override  public void onFailed(Exception e) {

    }

}

FragmentComment

public class FragmentComment extends Fragment {

    private XRecyclerView xRecyclerView;
    private int count = 1;
    private int id;
    private List<CommentList.RetBean.ListBean> list = new ArrayList<>();
    private MyAdapter adapter;

    @Nullable  @Override  public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = View.inflate(getContext(), R.layout.fragmentcoment, null);
        xRecyclerView = (XRecyclerView) view.findViewById(R.id.xrecyclerView);
        return view;
    }

    @Override  public void onStart() {
        super.onStart();
        EventBus.getDefault().register(this);
    }

    @Subscribe  public void onMessageEvent(MessageEvent event) {
        id = event.getId();
    }

    @Override  public void onActivityCreated(@Nullable Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        LinearLayoutManager layoutManager = new LinearLayoutManager(getContext());
        layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
        xRecyclerView.setLayoutManager(layoutManager);
        getData(count);
        xRecyclerView.setPullRefreshEnabled(true);
        xRecyclerView.setLoadingMoreEnabled(true);
        xRecyclerView.setRefreshProgressStyle(ProgressStyle.BallSpinFadeLoader);
        xRecyclerView.setLoadingMoreProgressStyle(ProgressStyle.Pacman);

        xRecyclerView.setLoadingListener(new XRecyclerView.LoadingListener() {
            @Override  public void onRefresh() {
                new Handler().postDelayed(new Runnable(){
                    public void run() {
                        count=1;
                        getData(count);
                        xRecyclerView.refreshComplete();
                    }

                }, 2000);

            }

            @Override  public void onLoadMore() {
                new Handler().postDelayed(new Runnable(){
                    public void run() {
                        count++;
                        getData(count);
                        xRecyclerView.refreshComplete();
                    }
                }, 2000);

            }
        });

    }

    public void getData(int num) {
        Map<String, String> map = new HashMap<>();
        map.put("mediaId", id + "");
        map.put("pnum", num + "");
        HomePresenter presenter = new HomePresenter();
        presenter.getCome(map);
        presenter.attachView(new IView() {
            @Override  public void onSuccess(Object o) {
                if (o != null) {
                    CommentList commentList = (CommentList) o;
                    Log.i("aaa", "onSuccess: "+commentList.getMsg());
                    list.clear();
                    list.addAll(commentList.getRet().getList());
                    adapter = new MyAdapter(list, getContext());
                    xRecyclerView.setAdapter(adapter);
                }

            }

            @Override  public void onFailed(Exception e) {

            }
        });

    }

    @Override  public void onDestroy() {
        super.onDestroy();
        EventBus.getDefault().unregister(this);
    }
}

FragmentSynopsis

public class FragmentSynopsis extends Fragment{

    private TextView synopsis;
    private RecyclerView recy_view;
    private SynopsisAdapter adapter;
    private TextView like;

    @Nullable  @Override  public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = View.inflate(getContext(), R.layout.synopsis_item, null);
        initView(view);
        return view;

    }

    private void initView(View view) {
        synopsis = view.findViewById(R.id.synopsis);
        recy_view = view.findViewById(R.id.recy_view);
        like = view.findViewById(R.id.you_like);
    }

    @Override  public void onStart() {
        super.onStart();
        EventBus.getDefault().register(this);
    }
    @Override  public void onActivityCreated(@Nullable Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
    }

    @Subscribe  public void MessageEvent(VideoDetail detail){
        synopsis.setText(detail.getRet().getDescription());
        final List<VideoDetail.RetBean.ListBean> list = detail.getRet().getList();

        final List<VideoDetail.RetBean.ListBean.ChildListBean> childList = list.get(0).getChildList();

        like.setText(list.get(0).getTitle());
        GridLayoutManager manager = new GridLayoutManager(getContext(), 3);
        recy_view.setLayoutManager(manager);
        adapter = new SynopsisAdapter(getContext(), childList);
        recy_view.setAdapter(adapter);
        adapter.setOnItemClickListener(new SynopsisAdapter.OnItemClickListener() {
            @Override  public void onClick(int position) {
                String dataId = childList.get(position).getDataId();
                MessageID messageID = new MessageID(dataId);
                EventBus.getDefault().post(messageID);
                Log.i("aaaa", "onClick: "+dataId);
            }

            @Override  public void onLongClick(int position) {

            }
        });

    }
    @Override  public void onDestroy() {
        super.onDestroy();
        EventBus.getDefault().unregister(this);
    }
}

适配器：

HomeExpandAdapter

public class HomeExpandAdapter extends BaseExpandableListAdapter {
    private Context context;
    private List<HomePage.RetBean.ListBean> listBeen;

    public HomeExpandAdapter(Context context, List<HomePage.RetBean.ListBean> listBeen) {
        this.context = context;
        this.listBeen = listBeen;
    }


    @Override  public int getGroupCount() {
        return listBeen.size();
    }

    @Override  public int getChildrenCount(int i) {
        return listBeen.get(i).getChildList().size();
    }

    @Override  public Object getGroup(int i) {
        return listBeen.get(i);
    }

    @Override  public Object getChild(int i, int i1) {

        return listBeen.get(i).getChildList().get(i1);
    }

    @Override  public long getGroupId(int i) {
        return i;
    }

    @Override  public long getChildId(int i, int i1) {
        return i1;
    }

    @Override  public boolean hasStableIds() {
        return false;
    }

    @Override  public View getGroupView(int i, boolean b, View view, ViewGroup viewGroup) {
        GroupHolder holder = null;
        if (view == null) {
            holder = new GroupHolder();
            view = View.inflate(context, R.layout.group_item, null);
            holder.group_title = view.findViewById(R.id.group_title);
            view.setTag(holder);
        }
        holder = (GroupHolder) view.getTag();

        holder.group_title.setText(listBeen.get(i).getTitle());

        return view;
    }

    @Override  public View getChildView(int i, int i1, boolean b, View view, ViewGroup viewGroup) {
        ChildHolder holder = null;
        if (view == null) {
            holder = new ChildHolder();
            view = View.inflate(context, R.layout.found_item, null);
            holder.child_img = view.findViewById(R.id.item_img);
            holder.child_title = view.findViewById(R.id.item_title);
            view.setTag(holder);
        }
        holder = (ChildHolder) view.getTag();
        holder.child_title.setText(listBeen.get(i).getChildList().get(i1).getTitle());
        holder.child_img.setImageURI(listBeen.get(i).getChildList().get(i1).getPic());
        return view;
    }

    @Override  public boolean isChildSelectable(int i, int i1) {
        return true;
    }

    class GroupHolder {
        TextView group_title;
    }

    class ChildHolder {
        TextView child_title;
        SimpleDraweeView child_img;
    }
}

MyAdapter

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
    private List<CommentList.RetBean.ListBean> list;
    private Context context;


    public MyAdapter(List<CommentList.RetBean.ListBean> list, Context context) {
        this.list = list;
        this.context = context;
    }

    //创建新View，被LayoutManager所调用  @Override  public ViewHolder onCreateViewHolder(ViewGroup viewGroup, int viewType) {
        View view = View.inflate(context, R.layout.comment_item, null);
        ViewHolder vh = new ViewHolder(view);
        return vh;
    }

    //将数据与界面进行绑定的操作  @Override  public void onBindViewHolder(ViewHolder viewHolder, int position) {
        viewHolder.item_img.setImageURI(list.get(position).getUserPic());
        viewHolder.title.setText(list.get(position).getPhoneNumber());
        viewHolder.time.setText(list.get(position).getTime());
        viewHolder.msg.setText(list.get(position).getMsg());
    }

    //获取数据的数量  @Override  public int getItemCount() {
        return list.size();
    }

    //自定义的ViewHolder，持有每个Item的的所有界面元素  public static class ViewHolder extends RecyclerView.ViewHolder {
        private TextView title;
        private TextView time;
        private TextView msg;
        private SimpleDraweeView item_img;
        public ViewHolder(View view) {
            super(view);
            title = (TextView) view.findViewById(R.id.coom_title);
            time = (TextView) view.findViewById(R.id.coom_time);
            msg = (TextView) view.findViewById(R.id.coom_msg);
            item_img = view.findViewById(R.id.item_img);
        }
    }
}

SynopsisAdapter

public class SynopsisAdapter extends RecyclerView.Adapter<SynopsisAdapter.ViewHolder>{
    private Context context;
    private List<VideoDetail.RetBean.ListBean.ChildListBean> list;

    public SynopsisAdapter(Context context, List<VideoDetail.RetBean.ListBean.ChildListBean> list) {
        this.context = context;
        this.list = list;
    }

    private OnItemClickListener mOnItemClickListener;

    public interface OnItemClickListener{
        void onClick(int position);
        void onLongClick(int position);
    }
    public void setOnItemClickListener(OnItemClickListener onItemClickListener ){
        this. mOnItemClickListener=onItemClickListener;
    }
    @Override  public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = View.inflate(context, R.layout.found_item, null);
        ViewHolder holder = new ViewHolder(view);
        return holder;
    }

    @Override  public void onBindViewHolder(ViewHolder holder, final int position) {
        holder.item_img.setImageURI(list.get(position).getPic());
        holder.item_title.setText(list.get(position).getTitle());
        if( mOnItemClickListener!= null){
            holder.itemView.setOnClickListener( new View.OnClickListener() {
                @Override  public void onClick(View v) {
                    mOnItemClickListener.onClick(position);
                }
            });
            holder. itemView.setOnLongClickListener( new View.OnLongClickListener() {
                @Override  public boolean onLongClick(View v) {
                    mOnItemClickListener.onLongClick(position);
                    return false;
                }
            });
        }
    }

    @Override  public int getItemCount() {
        return list.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder{

        private final SimpleDraweeView item_img;
        private final TextView item_title;

        public ViewHolder(View itemView) {
            super(itemView);
            item_img = itemView.findViewById(R.id.item_img);
            item_title = itemView.findViewById(R.id.item_title);
        }
    }
}

布局文件：

anim页面左进右出动画效果

hidelefttoright.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">
    <translate  android:fromXDelta="0%p"
        android:toXDelta="100%p"
        android:duration="500" />
</set>

hiderighttoleft.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">
    <translate  android:fromXDelta="0%p"
        android:toXDelta="-100%p"
        android:duration="500" />
</set>

showlefttoright.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">
    <translate  android:fromXDelta="-100%p"
        android:toXDelta="0%p"
        android:duration="500" />
</set>

showrighttoleft.xml

<set xmlns:android="http://schemas.android.com/apk/res/android">
    <translate  android:fromXDelta="100%p"
        android:toXDelta="0%p"
        android:duration="500" />
</set>

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.bwie.com.videodemo.MainActivity">

    <android.support.v4.view.ViewPager  android:id="@+id/vp"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        >
    </android.support.v4.view.ViewPager>

    <com.jpeng.jptabbar.JPTabBar  android:id="@+id/tabbar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:TabHeight="50dp"
            app:TabAnimate="None"
            android:layout_alignParentBottom="true"
            />


</RelativeLayout>

activity_video.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/found_shap"
    android:orientation="vertical"
    tools:context="com.bwie.com.videodemo.VideoActivity">

    <RelativeLayout  android:layout_width="match_parent"
        android:layout_height="50dp"
        android:background="#1488e1">

        <ImageView  android:id="@+id/back"
            android:layout_width="30dp"
            android:layout_height="30dp"
            android:layout_centerVertical="true"
            android:src="@mipmap/back" />

        <TextView  android:id="@+id/title"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerInParent="true"
            android:text="我是标题"
            android:textColor="#fff"
            android:textSize="20sp" />

        <ImageView  android:layout_width="30dp"
            android:layout_height="30dp"
            android:layout_alignParentRight="true"
            android:layout_centerVertical="true"
            android:layout_marginRight="10dp"
            android:src="@mipmap/collection" />
    </RelativeLayout>

    <RelativeLayout  android:layout_width="match_parent"
        android:layout_height="250dp">

        <com.superplayer.library.SuperPlayer  android:id="@+id/view_super_player"
            android:layout_width="match_parent"
            android:layout_height="match_parent"></com.superplayer.library.SuperPlayer>
    </RelativeLayout>


    <android.support.design.widget.TabLayout  android:id="@+id/tab_layout"
        android:layout_width="wrap_content"
        android:layout_height="50dp"
        android:layout_gravity="center_horizontal"

        app:tabBackground="@color/colortab"
        app:tabGravity="center"
        app:tabIndicatorColor="#158424"
        app:tabIndicatorHeight="3dp"
        app:tabMode="scrollable"
        app:tabSelectedTextColor="#158424"
        app:tabTextAppearance="@android:style/TextAppearance.Holo.Large"
        app:tabTextColor="#fff"></android.support.design.widget.TabLayout>

    <android.support.v4.view.ViewPager  android:id="@+id/vp"
        android:layout_width="match_parent"
        android:layout_height="match_parent"></android.support.v4.view.ViewPager>

</LinearLayout>

comment_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:fresco="http://schemas.android.com/apk/res-auto"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <LinearLayout  android:layout_width="match_parent"
        android:layout_height="140dp"
        android:orientation="horizontal"
        >
        <com.facebook.drawee.view.SimpleDraweeView  android:layout_width="80dp"
            android:layout_height="80dp"
            android:id="@+id/item_img"
            android:layout_gravity="center"
            android:layout_centerHorizontal="true"
            fresco:placeholderImage="@mipmap/user"

            fresco:roundAsCircle="true"
            />
        <LinearLayout  android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            android:layout_marginLeft="10dp"
            >
            <TextView  android:id="@+id/coom_title"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="用户名"
                android:textStyle="bold"
                android:textSize="18sp"
                android:textColor="#fff"
                android:layout_margin="7dp"
                />
            <TextView  android:id="@+id/coom_time"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="日期"
                android:textSize="18sp"
                android:textColor="#fff"
                android:layout_margin="7dp"
                />
            <TextView  android:id="@+id/coom_msg"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="评论"
                android:textColor="#ddd"
                android:textSize="18sp"
                android:layout_margin="7dp"
                />
        </LinearLayout>

    </LinearLayout>
</LinearLayout>

found_item.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:fresco="http://schemas.android.com/apk/res-auto"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

        <com.facebook.drawee.view.SimpleDraweeView  android:id="@+id/item_img"
            android:layout_width="match_parent"
            android:layout_height="250dp"
            android:layout_centerHorizontal="true"
            fresco:roundingBorderWidth="8dp"
            fresco:roundingBorderColor="#1f6a88"
            />

    <TextView  android:id="@+id/item_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="20sp"
        android:textColor="#fff"
        android:text="我是标题"
        android:layout_margin="5dp"
        android:layout_below="@+id/item_img"
        android:layout_centerHorizontal="true"
        />
</RelativeLayout>

fragmentcoment.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical" android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.jcodecraeer.xrecyclerview.XRecyclerView  android:id="@+id/xrecyclerView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"></com.jcodecraeer.xrecyclerview.XRecyclerView>
</LinearLayout>

fragmentfound.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/found_shap"
    android:orientation="vertical">


    <com.bwie.com.videodemo.view.MyScrollView  android:id="@+id/scroll"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <RelativeLayout  android:layout_width="match_parent"
            android:layout_height="match_parent">

            <LinearLayout  android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:orientation="vertical"
                >
                <com.youth.banner.Banner  android:id="@+id/ban"
                    android:layout_width="match_parent"
                    android:layout_height="250dp"></com.youth.banner.Banner>

                <com.bwie.com.videodemo.view.MyExListView  android:id="@+id/elv"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"

                    />
            </LinearLayout>

            <EditText  android:id="@+id/et_sousuo"
                android:layout_width="match_parent"
                android:layout_height="40dp"
                android:layout_marginLeft="100dp"
                android:layout_marginRight="100dp"
                android:layout_marginTop="15dp"
                android:background="@drawable/edittext_shap"
                android:drawableLeft="@mipmap/search"
                android:hint="一念天堂"
                android:paddingLeft="10dp"
                android:textColorHint="#fff" />
            <RelativeLayout  android:id="@+id/header"
                android:layout_width="match_parent"
                android:layout_height="50dp"
                android:visibility="gone"
                android:background="#3f9be2">

                <TextView  android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_centerInParent="true"
                    android:text="精选"
                    android:textColor="#fff"
                    android:textSize="25sp" />
            </RelativeLayout>
        </RelativeLayout>


    </com.bwie.com.videodemo.view.MyScrollView>
</RelativeLayout>

group_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <RelativeLayout  android:id="@+id/rel"
        android:layout_width="match_parent"
        android:layout_height="40dp"
        android:layout_below="@+id/ban"
        android:layout_margin="5dp">

        <TextView  android:id="@+id/line1"
            android:layout_width="3dp"
            android:layout_height="match_parent"
            android:layout_marginLeft="15dp"
            android:background="#62b0b3" />

        <TextView  android:id="@+id/group_title"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_marginLeft="15dp"
            android:layout_toRightOf="@+id/line1"
            android:text="精彩推荐"
            android:textColor="#fff"
            android:textSize="22sp" />
    </RelativeLayout>
</LinearLayout>

synopsis_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <ScrollView  android:layout_width="match_parent"
        android:layout_height="match_parent">

        <LinearLayout  android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <RelativeLayout  android:layout_width="match_parent"
                android:layout_height="wrap_content">

                <TextView  android:id="@+id/synopsis"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textColor="#ddd"
                    android:textSize="17sp" />

                <TextView  android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_alignParentRight="true"
                    android:layout_below="@+id/synopsis"
                    android:layout_margin="10dp"
                    android:text="展开"
                    android:textColor="#fff"
                    android:textSize="20dp" />
            </RelativeLayout>

            <TextView  android:id="@+id/you_like"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="猜你喜欢"
                android:textColor="#fff"
                android:textStyle="bold"
                android:textSize="20sp"
                android:layout_margin="5dp"
                />
            <android.support.v7.widget.RecyclerView  android:id="@+id/recy_view"
                android:layout_width="match_parent"
                android:layout_height="match_parent"></android.support.v7.widget.RecyclerView>
        </LinearLayout>
    </ScrollView>
</LinearLayout>

绘画背景色：

found_shap.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">

    <gradient  android:angle="270"
        android:centerColor="#026693"
        android:endColor="#023d5d"
        android:startColor="#1989a1" />
</shape>

edittext_shap.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
    <solid android:color="#fff" />
    <stroke android:width="1dip" android:color="#ddd"/>
    <corners  android:bottomLeftRadius="5dp"
        android:bottomRightRadius="5dp"
        android:topRightRadius="5dp"
        android:topLeftRadius="5dp"/>
    <gradient  android:angle="270"
        android:endColor="#50000000"
        android:startColor="#50000000" />
</shape>