Examples with StaggeredGridLayoutManager android.support.v7.widget.StaggeredGridLayoutManager used on opensource projects

Example 16 with StaggeredGridLayoutManager

use of android.support.v7.widget.StaggeredGridLayoutManager in project MaterialViewPager by florent37.

the class Utils method scrollTo.

public static void scrollTo(Object scroll, float yOffset) {
    if (scroll instanceof RecyclerView) {
        //RecyclerView.scrollTo : UnsupportedOperationException
        //Moved to the RecyclerView.LayoutManager.scrollToPositionWithOffset
        //Have to be instanceOf RecyclerView.LayoutManager to work (so work with RecyclerView.GridLayoutManager)
        final RecyclerView.LayoutManager layoutManager = ((RecyclerView) scroll).getLayoutManager();
        if (layoutManager instanceof LinearLayoutManager) {
            LinearLayoutManager linearLayoutManager = (LinearLayoutManager) layoutManager;
            linearLayoutManager.scrollToPositionWithOffset(0, (int) -yOffset);
        } else if (layoutManager instanceof StaggeredGridLayoutManager) {
            StaggeredGridLayoutManager staggeredGridLayoutManager = (StaggeredGridLayoutManager) layoutManager;
            staggeredGridLayoutManager.scrollToPositionWithOffset(0, (int) -yOffset);
        }
    } else if (scroll instanceof NestedScrollView) {
        ((NestedScrollView) scroll).scrollTo(0, (int) yOffset);
    }
}

Example 17 with StaggeredGridLayoutManager

use of android.support.v7.widget.StaggeredGridLayoutManager in project material-sheet-fab by gowong.

the class NotesListFragment method onCreateView.

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(getLayoutResId(), container, false);
    // Setup list
    RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.notes_list);
    recyclerView.setLayoutManager(new StaggeredGridLayoutManager(getNumColumns(), StaggeredGridLayoutManager.VERTICAL));
    recyclerView.setAdapter(new NotesAdapter(getActivity(), getNumItems()));
    return view;
}

Example 18 with StaggeredGridLayoutManager

use of android.support.v7.widget.StaggeredGridLayoutManager in project CloudReader by youlookwhat.

the class BookCustomFragment method onActivityCreated.

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    showContentView();
    bindingView.srlBook.setColorSchemeColors(CommonUtils.getColor(R.color.colorTheme));
    bindingView.srlBook.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {

        @Override
        public void onRefresh() {
            DebugUtil.error("-----onRefresh");
            //                listTag= Arrays.asList(BookApiUtils.getApiTag(position));
            //                String tag=BookApiUtils.getRandomTAG(listTag);
            //                doubanBookPresenter.searchBookByTag(BookReadingFragment.this,tag,false);
            bindingView.srlBook.postDelayed(new Runnable() {

                @Override
                public void run() {
                    mStart = 0;
                    loadCustomData();
                }
            }, 1000);
        }
    });
    //        mBookAdapter = new BookAdapter(getActivity());
    //        mLayoutManager = new StaggeredGridLayoutManager(3, StaggeredGridLayoutManager.VERTICAL);
    mLayoutManager = new GridLayoutManager(getActivity(), 3);
    bindingView.xrvBook.setLayoutManager(mLayoutManager);
    //        bindingView.xrvBook.setAdapter(mBookAdapter);
    scrollRecycleView();
    // 准备就绪
    mIsPrepared = true;
    /**
         * 因为启动时先走loadData()再走onActivityCreated，
         * 所以此处要额外调用load(),不然最初不会加载内容
         */
    loadData();
}

Example 19 with StaggeredGridLayoutManager

use of android.support.v7.widget.StaggeredGridLayoutManager in project CloudReader by youlookwhat.

the class WelfareFragment method setAdapter.

private void setAdapter(GankIoDataBean gankIoDataBean) {
    //        mWelfareAdapter = new WelfareAdapter();
    mWelfareAdapter.addAll(gankIoDataBean.getResults());
    //构造器中，第一个参数表示列数或者行数，第二个参数表示滑动方向,瀑布流
    bindingView.xrvWelfare.setLayoutManager(new StaggeredGridLayoutManager(2, StaggeredGridLayoutManager.VERTICAL));
    bindingView.xrvWelfare.setAdapter(mWelfareAdapter);
    mWelfareAdapter.notifyDataSetChanged();
    mWelfareAdapter.setOnItemClickListener(new OnItemClickListener<GankIoDataBean.ResultBean>() {

        @Override
        public void onClick(GankIoDataBean.ResultBean resultsBean, int position) {
            DebugUtil.error("-----" + imgList.toString());
            DebugUtil.error("----imgList.size():  " + imgList.size());
            Bundle bundle = new Bundle();
            // 2,大图显示当前页数，1,头像，不显示页数
            bundle.putInt("selet", 2);
            //第几张
            bundle.putInt("code", position);
            bundle.putStringArrayList("imageuri", imgList);
            Intent intent = new Intent(getContext(), ViewBigImageActivity.class);
            intent.putExtras(bundle);
            getContext().startActivity(intent);
        }
    });
    // 显示成功后就不是第一次了，不再刷新
    isFirst = false;
}

Example 20 with StaggeredGridLayoutManager

use of android.support.v7.widget.StaggeredGridLayoutManager in project SwipeRecyclerView by yanzhenjie.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    RecyclerView recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
    recyclerView.setLayoutManager(new StaggeredGridLayoutManager(2, LinearLayoutManager.VERTICAL));
    recyclerView.setItemAnimator(new DefaultItemAnimator());
    recyclerView.addItemDecoration(new RecyclerView.ItemDecoration() {

        @Override
        public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
            outRect.set(10, 10, 10, 15);
        }
    });
    List<String> titles = Arrays.asList(getResources().getStringArray(R.array.main_item));
    List<String> descriptions = Arrays.asList(getResources().getStringArray(R.array.main_item_des));
    MainItemAdapter mainItemAdapter = new MainItemAdapter(titles, descriptions);
    mainItemAdapter.setOnItemClickListener(this);
    recyclerView.setAdapter(mainItemAdapter);
}