Examples with Recycler android.support.v7.widget.RecyclerView.Recycler used on opensource projects

Example 56 with Recycler

use of android.support.v7.widget.RecyclerView.Recycler in project smartmodule by carozhu.

the class FullyLinearLayoutManager method measureScrapChild.

private void measureScrapChild(RecyclerView.Recycler recycler, int position, int widthSpec, int heightSpec, int[] measuredDimension) {
    try {
        //fix 动态添加时报IndexOutOfBoundsException
        View view = recycler.getViewForPosition(0);
        if (view != null) {
            RecyclerView.LayoutParams p = (RecyclerView.LayoutParams) view.getLayoutParams();
            int childWidthSpec = ViewGroup.getChildMeasureSpec(widthSpec, getPaddingLeft() + getPaddingRight(), p.width);
            int childHeightSpec = ViewGroup.getChildMeasureSpec(heightSpec, getPaddingTop() + getPaddingBottom(), p.height);
            view.measure(childWidthSpec, childHeightSpec);
            measuredDimension[0] = view.getMeasuredWidth() + p.leftMargin + p.rightMargin;
            measuredDimension[1] = view.getMeasuredHeight() + p.bottomMargin + p.topMargin;
            recycler.recycleView(view);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
    }
}

Example 57 with Recycler

use of android.support.v7.widget.RecyclerView.Recycler in project smartmodule by carozhu.

the class MyLinearLayoutManager method measureScrapChild.

private void measureScrapChild(RecyclerView.Recycler recycler, int position, int widthSpec, int heightSpec, int[] measuredDimension) {
    try {
        //fix 动态添加时报IndexOutOfBoundsException
        View view = recycler.getViewForPosition(0);
        if (view != null) {
            RecyclerView.LayoutParams p = (RecyclerView.LayoutParams) view.getLayoutParams();
            int childWidthSpec = ViewGroup.getChildMeasureSpec(widthSpec, getPaddingLeft() + getPaddingRight(), p.width);
            int childHeightSpec = ViewGroup.getChildMeasureSpec(heightSpec, getPaddingTop() + getPaddingBottom(), p.height);
            view.measure(childWidthSpec, childHeightSpec);
            measuredDimension[0] = view.getMeasuredWidth() + p.leftMargin + p.rightMargin;
            measuredDimension[1] = view.getMeasuredHeight() + p.bottomMargin + p.topMargin;
            recycler.recycleView(view);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
    }
}

Example 58 with Recycler

use of android.support.v7.widget.RecyclerView.Recycler in project android_frameworks_base by crdroidandroid.

the class DirectoryFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mInflater = inflater;
    final View view = inflater.inflate(R.layout.fragment_directory, container, false);
    mMessageBar = MessageBar.create(getChildFragmentManager());
    mProgressBar = view.findViewById(R.id.progressbar);
    mEmptyView = view.findViewById(android.R.id.empty);
    mRecView = (RecyclerView) view.findViewById(R.id.dir_list);
    mRecView.setRecyclerListener(new RecyclerListener() {

        @Override
        public void onViewRecycled(ViewHolder holder) {
            cancelThumbnailTask(holder.itemView);
        }
    });
    mRecView.setItemAnimator(new DirectoryItemAnimator(getActivity()));
    // Make the recycler and the empty views responsive to drop events.
    mRecView.setOnDragListener(mOnDragListener);
    mEmptyView.setOnDragListener(mOnDragListener);
    return view;
}

Example 59 with Recycler

use of android.support.v7.widget.RecyclerView.Recycler in project DragTopLayout by chenupt.

the class RecyclerFragment method initViews.

private void initViews() {
    RecyclerView recyclerView = (RecyclerView) getView().findViewById(R.id.recycler_view);
    // init recycler view
    ModelRecyclerAdapter adapter = new ModelRecyclerAdapter(getActivity(), DataService.getInstance().getModelManager());
    LinearLayoutManager linearLayoutManager = new LinearLayoutManager(getActivity());
    linearLayoutManager.setOrientation(LinearLayoutManager.VERTICAL);
    recyclerView.setLayoutManager(linearLayoutManager);
    recyclerView.setAdapter(adapter);
    // set data source
    adapter.setList(DataService.getInstance().getList());
    adapter.notifyDataSetChanged();
    // attach top listener
    recyclerView.setOnScrollListener(new RecyclerView.OnScrollListener() {

        @Override
        public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
            super.onScrollStateChanged(recyclerView, newState);
        }

        @Override
        public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
            EventBus.getDefault().post(AttachUtil.isRecyclerViewAttach(recyclerView));
        }
    });
}

Example 60 with Recycler

use of android.support.v7.widget.RecyclerView.Recycler in project UltimateRecyclerView by cymcsg.

the class CustomLinearLayoutManager method measureScrapChild.

private void measureScrapChild(RecyclerView.Recycler recycler, int position, int widthSpec, int heightSpec, int[] measuredDimension) {
    View view = recycler.getViewForPosition(position);
    if (view != null) {
        RecyclerView.LayoutParams p = (RecyclerView.LayoutParams) view.getLayoutParams();
        int childWidthSpec = ViewGroup.getChildMeasureSpec(widthSpec, getPaddingLeft() + getPaddingRight(), p.width);
        int childHeightSpec = ViewGroup.getChildMeasureSpec(heightSpec, getPaddingTop() + getPaddingBottom(), p.height);
        view.measure(childWidthSpec, childHeightSpec);
        measuredDimension[0] = view.getMeasuredWidth() + p.leftMargin + p.rightMargin;
        measuredDimension[1] = view.getMeasuredHeight() + p.bottomMargin + p.topMargin;
        recycler.recycleView(view);
    }
}