android.support.v7.widget.DividerItemDecoration Java Examples

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    Log.d(TAG, "ContactsListFragment.onCreateView");
    View view = inflater.inflate(R.layout.fragment_contacts_list, container, false);

    // init RecyclerView
    recyclerViewContacts = view.findViewById(R.id.contacts_list);
    recyclerViewContacts.addItemDecoration(new ItemDecoration(getContext(),
            DividerItemDecoration.VERTICAL,
            getResources().getDrawable(R.drawable.decorator_activity_contact_list)));
    lmRvContacts = new LinearLayoutManager(getActivity());
    recyclerViewContacts.setLayoutManager(lmRvContacts);
    updateContactListAdapter(contactsSynchronizer.getContacts());

    // no contacts layout
    noContactsLayout = view.findViewById(R.id.layout_no_contacts);
    toggleNoContactsLayoutVisibility(contactsListAdapter.getItemCount());

    return view;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    RecyclerView recyclerView = new RecyclerView(this);
    setContentView(recyclerView);
    DisplayMetrics dm = getResources().getDisplayMetrics();
    size = dm.widthPixels >> 1;

    GridLayoutManager layoutManager = new GridLayoutManager(this, 2);
    layoutManager.setOrientation(OrientationHelper.VERTICAL);
    recyclerView.setLayoutManager(layoutManager);
    recyclerView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
    recyclerView.setItemAnimator(new DefaultItemAnimator());
    RecyclerAdapter adapter = new RecyclerAdapter(initData());
    recyclerView.setAdapter(adapter);
}
 

@Override
protected void initView() {
    initData();
    LinearLayoutManager linearLayoutManager = new LinearLayoutManager(getContext());
    linearLayoutManager.setOrientation(OrientationHelper.VERTICAL);
    recyclerView.setLayoutManager(linearLayoutManager);
    recyclerView.addItemDecoration(new DividerItemDecoration(getContext(), DividerItemDecoration.VERTICAL));

    FrameLayout headView = (FrameLayout) LayoutInflater.from(getContext()).inflate(R.layout.banner_home, null);
    homeBanner = headView.findViewById(R.id.home_banner);
    headView.removeView(homeBanner);
    homeBanner.setImageLoader(new HomeBannerLoader());
    homeBanner.setImages(bannerList);
    homeBanner.start();

    commonArticleAdapter = new CommonArticleAdapter(R.layout.item_article, articleList);
    commonArticleAdapter.addHeaderView(homeBanner);
    commonArticleAdapter.setEnableLoadMore(true);

    recyclerView.setAdapter(commonArticleAdapter);
    refreshAndloadMore();
}
 

@Override
    protected void init() {
//        text = findViewById(R.id.text);
        recyclerView = findViewById(R.id.recyclerView);

        recyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false));
        recyclerView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
        List<String> data = new ArrayList<>();
        for (int i = 0; i < 30; i++) {
            data.add("behavior data " + i);
        }
        SimpleRecyclerAdapter simpleRecyclerAdapter = new SimpleRecyclerAdapter(this, data);
        recyclerView.setAdapter(simpleRecyclerAdapter);

//        bottomSheetBehavior = BottomSheetBehavior.from(text);
//        bottomSheetBehavior.setHideable(true);
    }
 

@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    String input = getArguments().getString(KEY_INPUT);

    RecyclerView mListResult = view.findViewById(R.id.recycler_view);
    LinearLayoutManager layoutManager = new LinearLayoutManager(getContext());
    mListResult.setLayoutManager(layoutManager);
    mListResult.addItemDecoration(new DividerItemDecoration(getContext(), layoutManager.getOrientation()));

    mAdapter = new StylishProcessTextAdapter(getContext());
    if (getActivity() instanceof OnTextSelectedListener) {
        mAdapter.setListener((OnTextSelectedListener) getActivity());
    }
    mListResult.setAdapter(mAdapter);

    convert(input);
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  try {
    WXSDKEngine.registerModule("searchEvent", SearchModule.class);
  } catch (WXException e) {
    e.printStackTrace();
  }
  setContentView(R.layout.activity_slice_test);
  mRecyclerView = (RecyclerView) findViewById(R.id.recycler_view);
  mReportTextView = (TextView) findViewById(R.id.report_text);

  mRecyclerView.setLayoutManager(new LinearLayoutManager(this));
  mRecyclerView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
  mAdapter = new WXInstanceAdapter();
  mRecyclerView.setAdapter(mAdapter);
}
 

private void initView() {
    RecyclerView recycleView = findViewById(R.id.recycle_main);
    adapter = new MyAdapter(this);
    itemTouchCallback = new MyItemTouchCallback(this,
                                                       adapter,
                                                       ItemTouchHelper.UP | ItemTouchHelper.DOWN,
                                                       ItemTouchHelper.LEFT | ItemTouchHelper.END);
    ItemTouchHelper itemTouchHelper = new ItemTouchHelper(itemTouchCallback);

    recycleView.setLayoutManager(new LinearLayoutManager(this));
    recycleView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
    recycleView.setAdapter(adapter);
    adapter.addAll(new ArrayList<>());
    itemTouchHelper.attachToRecyclerView(recycleView);

    adapter.setOnClickListener(position -> {
        viewModel.setTempPosition(position);
        Intent intent = new Intent(ItemActivity.this, LogcatActivity.class);
        LogcatItem item = adapter.get(position);
        intent.putExtra(LogcatActivity.LOGCAT_ITEM, item);
        startActivityForResult(intent, ITEM_REQUEST_CODE);
    });
}
 

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_choose_music);

    mMusicRecyclerView = findViewById(R.id.music_list);

    mAudioFiles = MediaUtils.getLocalAudios(getApplicationContext());
    mMusicAdapter = new ChooseMusicAdapter(mAudioFiles);
    mMusicAdapter.setVideoDuration(getIntent().getLongExtra("videoDurationMs", 0L));
    mMusicAdapter.setOnMusicClickListener(this);
    LinearLayoutManager layoutManager = new LinearLayoutManager(this,
            LinearLayoutManager.VERTICAL, false);
    mMusicRecyclerView.setLayoutManager(layoutManager);
    mMusicRecyclerView.addItemDecoration(
            new DividerItemDecoration(getApplicationContext(), DividerItemDecoration.VERTICAL));
    mMusicRecyclerView.setAdapter(mMusicAdapter);

    initPlayer();
}
 

/**
 * 展示数据
 */
private void showData() {

    if (datas != null && datas.size() > 0) {
        mTxtSummary.setText("共有" + datas.size() + "件商品");
    } else {
        mLlSummary.setVisibility(View.GONE);
        ToastUtils.showUiToast(GoodsListActivity.this,"暂无商品信息");
        return;
    }

    mAdatper = new HotGoodsAdapter(datas, this);
    mRecyclerview.setAdapter(mAdatper);
    if (actionType == ACTION_LIST) {
        mRecyclerview.setLayoutManager(new LinearLayoutManager(this));
    } else {
        mRecyclerview.setLayoutManager(new GridLayoutManager(this, 2));
    }

    mRecyclerview.setItemAnimator(new DefaultItemAnimator());
    mRecyclerview.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration
            .HORIZONTAL));

}
 

@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    ButterKnife.bind(this, view);

    recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
    recyclerView.setAdapter(tweetsAdapter);
    recyclerView.setItemAnimator(new DefaultItemAnimator());
    recyclerView.setHasFixedSize(true);
    recyclerView.addItemDecoration(new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL));

    uiStateController = new UiStateController.Builder()
            .withLoadingUi(view.findViewById(R.id.tweets_loading_ui))
            .withErrorUi(view.findViewById(R.id.tweets_error_ui))
            .withEmptyUi(view.findViewById(R.id.tweets_empty_ui))
            .withContentUi(recyclerView)
            .build();
}
 

@NonNull
@Override
protected View onCreateView(@NonNull ViewGroup parent) {
    mGenerator = new StylistGenerator(getContext());

    View view = LayoutInflater.from(getContext()).inflate(R.layout.floating_stylish, parent, false);
    mInput = view.findViewById(R.id.edit_input);

    mAdapter = new ResultAdapter(getContext(), R.layout.list_item_style_floating);

    mListResult = view.findViewById(R.id.recycler_view);
    mListResult.setLayoutManager(new LinearLayoutManager(getContext()));
    mListResult.setHasFixedSize(true);
    mListResult.addItemDecoration(new DividerItemDecoration(getContext(), DividerItemDecoration.VERTICAL));
    mListResult.setAdapter(mAdapter);

    mInput.addTextChangedListener(this);
    return view;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    RecyclerView view = new RecyclerView(getActivity());
    view.setLayoutManager(new LinearLayoutManager(getActivity(),
            LinearLayoutManager.VERTICAL, false));
    view.setAdapter(mAdapter);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(view.getContext(),
            LinearLayoutManager.VERTICAL);
    view.addItemDecoration(dividerItemDecoration);


    swipeRefreshLayout = new SwipeRefreshLayout(getActivity());
    swipeRefreshLayout.setOnRefreshListener(this);
    swipeRefreshLayout.addView(view);

    loadPage();
    return swipeRefreshLayout;
}
 

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    setRetainInstance(true);
    setHasOptionsMenu(true);
    View layout = inflater.inflate(R.layout.recent_tracks_view, container, false);
    mRecyclerView = layout.findViewById(R.id.track_list_view);
    mLayoutManager = new LinearLayoutManager(getActivity());
    mRecyclerView.setLayoutManager(mLayoutManager);
    mAdapter = new RecentTracksAdapter(getActivity());
    mRecyclerView.setAdapter(mAdapter);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(mRecyclerView.getContext(),
            mLayoutManager.getOrientation());
    mRecyclerView.addItemDecoration(dividerItemDecoration);
    mRecyclerView.setNestedScrollingEnabled(false);
    flipper = layout.findViewById(R.id.recents_viewflipper);
    TextView emptyText = layout.findViewById(R.id.local_empty_database_textview);
    String str = getActivity().getResources().getString(R.string.recents_empty_database);
    emptyText.setText(str);
    chooseView();
    return layout;
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_chat_groups_list, container, false);

    // init RecyclerView
    recyclerViewChatGroups = view.findViewById(R.id.chat_groups_list);
    recyclerViewChatGroups.addItemDecoration(new ItemDecoration(getContext(),
            DividerItemDecoration.VERTICAL,
            getResources().getDrawable(R.drawable.decorator_activity_my_groups_list)));
    lmRvChatGroups = new LinearLayoutManager(getActivity());
    recyclerViewChatGroups.setLayoutManager(lmRvChatGroups);
    updateChatGroupsListAdapter(chatGroupsSynchronizer.getChatGroups());

    // no contacts layout
    noChatGroupsLayout = view.findViewById(R.id.layout_no_groups);
    toggleNoContactsLayoutVisibility(chatGroupsListAdapter.getItemCount());

    chatGroupsSynchronizer.addGroupsListener(this);
    chatGroupsSynchronizer.connect();

    return view;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_notification);
  ButterKnife.bind(this);
  mNotifications = new ArrayList<>();
  DividerItemDecoration itemDecor = new DividerItemDecoration(this, DividerItemDecoration.VERTICAL);
  Drawable drawable = getResources().getDrawable(R.drawable.notification_divider);
  itemDecor.setDrawable(drawable);
  mHandler = new Handler();
  notificationAdapter = new NotificationAdapter();
  recyclerView.setLayoutManager(new LinearLayoutManager(this));
  recyclerView.addItemDecoration(itemDecor);
  recyclerView.setAdapter(notificationAdapter);
  backBtn.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {
      finish();
    }
  });
  listenToNotifications();
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_contacts_list);
    mRecyclerView = findViewById(R.id.recycler_view);
    mRecyclerView.setHasFixedSize(true);
    LinearLayoutManager mLayoutManager = new LinearLayoutManager(this);
    mRecyclerView.setLayoutManager(mLayoutManager);
    mRecyclerView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));

    mCursor = getContacts();
    mAdapter = new ContactsCursorAdapter(this, mCursor);
    mRecyclerView.setAdapter(mAdapter);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setTitle(R.string.identicons_contacts_list_title);
}
 

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    RecyclerView view = new RecyclerView(getActivity());
    view.setLayoutManager(new LinearLayoutManager(getActivity(),
            LinearLayoutManager.VERTICAL, false));
    view.setAdapter(mAdapter);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(view.getContext(),
            LinearLayoutManager.VERTICAL);
    view.addItemDecoration(dividerItemDecoration);
    view.addOnScrollListener(new OnLoadMoreListener() {
        @Override
        public void onLoadMore() {
            loadPage();
        }
    });

    swipeRefreshLayout = new SwipeRefreshLayout(getActivity());
    swipeRefreshLayout.setOnRefreshListener(this);
    swipeRefreshLayout.addView(view);
    return swipeRefreshLayout;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_recycler_view);

    toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
    recyclerView.setHasFixedSize(true);
    recyclerView.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
    recyclerView.setAdapter(new ListItemRecyclerViewAdapter(ListItemDataProvider.generateSample(this, 5)));

    blurringView = (BlurringView) findViewById(R.id.blurring_view);
    blurringView.blurredView(recyclerView);
}
 

@Override
public void onViewCreated(final View view,
                          @Nullable final Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    final Bundle args = getArguments();
    if (args == null) {
        throw new IllegalStateException("Missing arguments");
    }
    final Ammo ammo = (Ammo) args.getSerializable(ARG_AMMO);
    if (ammo == null) {
        throw new IllegalStateException("Missing Ammo");
    }
    setNameText(ammo.getName());
    setAmmoImageView(ammo.getImageUrl());
    if (this.weaponsRecycler != null) {
        final WeaponList weapons = PUBGApplication.getInstance().getItems().getCategories().getWeaponCategory().getWeaponsUsingAmmo(ammo.getId());
        ItemRecyclerViewAdapter<Weapon> adapter = new ItemRecyclerViewAdapter<>((weapons));
        adapter.setListener(this);
        final DividerItemDecoration itemDecoration = new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL);
        this.weaponsRecycler.addItemDecoration(itemDecoration);
        this.weaponsRecycler.setLayoutManager(new LinearLayoutManager(getActivity()));

        this.weaponsRecycler.setAdapter(adapter);
    }

}
 

@Override
public void onViewCreated(@NonNull final View view, @Nullable final Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    final Bundle args = getArguments();
    if (args == null || !args.containsKey(ARG_CATEGORY_NAME)) {
        return;
    }
    final Category.Name categoryName = (Category.Name) args.getSerializable(ARG_CATEGORY_NAME);
    if (this.recyclerView == null || categoryName == null) {
        return;
    }
    final Category<Item> category = PUBGApplication.getInstance().getItems().getCategories().get(categoryName);
    if (category == null) {
        return;
    }
    final DividerItemDecoration itemDecoration = new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL);
    this.recyclerView.addItemDecoration(itemDecoration);
    this.recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
    final ItemRecyclerViewAdapter<Item> adapter = new ItemRecyclerViewAdapter<>(category.getItems());
    adapter.setListener(this);
    this.recyclerView.setAdapter(adapter);
}
 

@Override
public void showUsers(List<User> users) {
    Log.d(TAG, "showUsers() returned: " + users.size());
    // use this setting to improve performance if you know that changes
    // in content do not change the layout size of the RecyclerView
    recyclerViewUser.setHasFixedSize(true);

    // use a linear layout manager
    layoutManager = new LinearLayoutManager(this);
    recyclerViewUser.setLayoutManager(layoutManager);

    //add divider for spacing
    recyclerViewUser.addItemDecoration(new DividerItemDecoration(getApplicationContext(),
            DividerItemDecoration.VERTICAL));

    // specify an adapter (see also next example)
    userRecyclerViewAdapter = new UserRecyclerViewAdapter(getApplicationContext(), users);
    recyclerViewUser.setAdapter(userRecyclerViewAdapter);
}
 

public void setRecyclerView() {
    if (StorageHelper.isExternalStorageReadable()) {
        entityList = FileUtils.listFiles(rootPath);
        if (entityList != null && entityList.isEmpty()) {
            emptyList.setVisibility(View.VISIBLE);
        } else {
            emptyList.setVisibility(View.GONE);
            adapter = new FilesAdapter(entityList);
            fileListRecyclerView.setLayoutManager(new LinearLayoutManager(context));
            fileListRecyclerView.setItemAnimator(new DefaultItemAnimator());
            fileListRecyclerView.addItemDecoration(new DividerItemDecoration(context,
                    DividerItemDecoration.VERTICAL));
            fileListRecyclerView.setAdapter(adapter);
        }
    } else {
        Toast.makeText(context, R.string.toast_message_sdcard_unavailable,
                Toast.LENGTH_SHORT).show();
    }
}
 

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the fragment layout
    View rootView = inflater.inflate(R.layout.fragment_list_contacts, container, false);

    // Gets the ListView from the View list of the parent activity
    contactsListView = (RecyclerView) rootView.findViewById(R.id.fragment_list_contacts_recyclerview_contacts);
    contactsListView.setHasFixedSize(true);
    contactsListView.addItemDecoration(new DividerItemDecoration(getContext(), DividerItemDecoration.VERTICAL));
    linearLayoutManager = new LinearLayoutManager(getContext());
    linearLayoutManager.setOrientation(LinearLayoutManager.VERTICAL);
    contactsListView.setLayoutManager(linearLayoutManager);

    return rootView;
}
 

private void initAdapter() {
    bleRssiDevices = new ArrayList<>();
    adapter = new ScanAdapter(this, bleRssiDevices);
    recyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false));
    recyclerView.addItemDecoration(new DividerItemDecoration(this,DividerItemDecoration.VERTICAL));
    recyclerView.getItemAnimator().setChangeDuration(300);
    recyclerView.getItemAnimator().setMoveDuration(300);
    recyclerView.setAdapter(adapter);
}
 

public void setRecycler(RecyclerView rv) {
    LinearLayoutManager lm = new LinearLayoutManager(context);
    rv.setLayoutManager(lm);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(rv.getContext(),
            lm.getOrientation());
    rv.addItemDecoration(dividerItemDecoration);
    ArrayList<AudioBook> items = new ArrayList<>();
    adapter = new AudioBookAdapter(context, items, this);
    rv.setAdapter(adapter);
    interactor.loadNewAudioBooks();
}
 

private void initRecyclerView() {
    rv.setHasFixedSize(true);
    LinearLayoutManager layoutManager = new LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false);
    rv.setLayoutManager(layoutManager);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(getContext(), layoutManager.getOrientation());
    rv.addItemDecoration(dividerItemDecoration);
    if (!isDirectoryEmpty()) {
        adapter = new DirectoryRecyclerAdapter(getContext(), this, directories);
        rv.setAdapter(adapter);
    }
    tv_currentDir.setText(currentDir.getPath());
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    list = (RecyclerView) findViewById(R.id.list);
    list.setLayoutManager(new LinearLayoutManager(this));
    list.addItemDecoration(new DividerItemDecoration(this, DividerItemDecoration.VERTICAL));
    scrape.start();
}
 

@Override
protected void initView(View view) {
    bind = DataBindingUtil.bind(view);

    // init recycler view
    homeAdapter = new HomeAdapter(new ArrayList<ProjectBean>(0));
    bind.rv.setAdapter(homeAdapter);
    bind.rv.setLayoutManager(new LinearLayoutManager(getContext()));
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(getContext(), DividerItemDecoration.VERTICAL);
    dividerItemDecoration.setDrawable(getResources().getDrawable(R.drawable.shape_drive_line));
    bind.rv.addItemDecoration(dividerItemDecoration);

    initEvent();
}
 

public void setRecycler(RecyclerView rv) {
    LinearLayoutManager lm = new LinearLayoutManager(context);
    rv.setLayoutManager(lm);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(rv.getContext(),
            lm.getOrientation());
    rv.addItemDecoration(dividerItemDecoration);
    ArrayList<AudioBook> items = new ArrayList<>();
    adapter = new AudioBookAdapter(context, items, this);
    rv.setAdapter(adapter);
    interactor.loadAllAudioBooks();
}
 

public void initializeList(RecyclerView rv) {
    LinearLayoutManager lm = new LinearLayoutManager(context);
    rv.setLayoutManager(lm);
    adapter = new FolderChooserAdapter(context, new ArrayList<Folder>(), this);
    DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(rv.getContext(),
            lm.getOrientation());
    rv.addItemDecoration(dividerItemDecoration);
    rv.setAdapter(adapter);
    interactor.loadFolders(null);
}