android——做一个电影播放的Demo

桃扇骨 2022-06-03 05:11 311阅读 0赞

### **[APP下载地址][APP]**    ###

### **效果图：** ###

**![Center][]    ![Center 1][]**

**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][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

hiderighttoleft.xml

showlefttoright.xml

showrighttoleft.xml

**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

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>

[APP]: https://www.pgyer.com/7vY9
[Center]: https://img-blog.csdn.net/20171219134159039?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQveHk4MTk5/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center
[Center 1]: /images/20220603/c7e64b60cdac4924bd3a138eabc4c8e0.png
[ButterKnife]: https://github.com/JakeWharton/butterknife