Java Code Examples for android.support.v7.widget.RecyclerView#removeItemDecoration()

The following examples show how to use android.support.v7.widget.RecyclerView#removeItemDecoration() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: GroupDividerDemoActivity.java From expandable-recyclerview with MIT License

6 votes

private void horizontal(RecyclerView recyclerView) {
    recyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false));
    if (divider != null) {
        recyclerView.removeItemDecoration(divider);
    }
    divider = new NestedAdapterDivider(this, NestedAdapterDivider.HORIZONTAL);

    divider
            .setDividerBeforeFirstGroup(getDividerDrawable(R.drawable.v_divider_before_first))
            .setDividerBetweenGroup(getDividerDrawable(R.drawable.v_divider_between_group))
            .setDividerAfterLastGroup(getDividerDrawable(R.drawable.v_divider_after_last))
            .setDividerBetweenChild(getDividerDrawable(R.drawable.v_divider_between_child))
            .setDividerBetweenGroupAndChild(getDividerDrawable(R.drawable.v_divider_between_group_child))
    ;

    recyclerView.addItemDecoration(divider);

    adapter = new HDividerAdapter(shopList);
    recyclerView.setAdapter(adapter);
}

Example 2

Source File: GroupDividerDemoActivity.java From expandable-recyclerview with MIT License

6 votes

private void vertical(RecyclerView recyclerView) {
    recyclerView.setLayoutManager(new LinearLayoutManager(this));
    if (divider != null) {
        recyclerView.removeItemDecoration(divider);
    }
    divider = new NestedAdapterDivider(this, NestedAdapterDivider.VERTICAL);

    divider
            .setDividerBeforeFirstGroup(getDividerDrawable(R.drawable.h_divider_before_first))
            .setDividerBetweenGroup(getDividerDrawable(R.drawable.h_divider_between_group))
            .setDividerAfterLastGroup(getDividerDrawable(R.drawable.h_divider_after_last))
            .setDividerBetweenChild(getDividerDrawable(R.drawable.h_divider_between_child))
            .setDividerBetweenGroupAndChild(getDividerDrawable(R.drawable.h_divider_between_group_child))
    ;

    recyclerView.addItemDecoration(divider);

    adapter = new VDividerAdapter(shopList);
    recyclerView.setAdapter(adapter);

}

Example 3

Source File: ShieldDisplayNodeAdapter.java From Shield with MIT License

6 votes

@Override
public void onDetachedFromRecyclerView(@NonNull RecyclerView recyclerView) {
    topBottomLocationManager.setRecyclerView(null);
    if (recyclerView != null && mHorDividerDecoration != null && (!disableDecoration)) {
        recyclerView.removeItemDecoration(mHorDividerDecoration);
    }

    if (recyclerView.getLayoutManager() instanceof StaggeredGridLayoutManager) {
        recyclerView.removeItemDecoration(staggeredGridSpaceDecoration);
    }

    this.recyclerView.removeOnLayoutChangeListener(onLayoutChangeListener);
    this.recyclerView.removeOnScrollListener(onScrollListener);

    this.recyclerView = null;
    super.onDetachedFromRecyclerView(recyclerView);
}

Example 4

Source File: BBSSubjectTypePopupWindow.java From o2oa with GNU Affero General Public License v3.0

5 votes

private void initView(Context context) {
    listView = (RecyclerView) mConvertView.findViewById(R.id.recycler_pop_bbs_subject_type_list);
    final LinearLayoutManager linearLayoutManager = new LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false);
    listView.setLayoutManager(linearLayoutManager);
    if (itemDecoration==null) {
        itemDecoration = new DividerItemDecoration(context, DividerItemDecoration.VERTICAL_LIST);
    }else {
        listView.removeItemDecoration(itemDecoration);
    }
    listView.addItemDecoration(itemDecoration);
    adapter = new CommonRecycleViewAdapter<String>(context, typeList, R.layout.item_pop_okr_detail_work_cycle_list) {
        @Override
        public void convert(CommonRecyclerViewHolder holder, String s) {
            TextView view = holder.getView(R.id.tv_item_pop_okr_detail_work_cycle_title);
            view.setText(s);
            view.setTextColor(Color.DKGRAY);
        }
    };
    adapter.setOnItemClickListener(new CommonRecycleViewAdapter.OnItemClickListener() {
        @Override
        public void onItemClick(View view, int position) {
            XLog.debug("click type item:"+position);
            if (listener!=null) {
                listener.onItemChoose(typeList.get(position));
            }
        }
    });
    listView.setAdapter(adapter);
}

Example 5

Source File: GsPreferenceFragmentCompat.java From memetastic with GNU General Public License v3.0

5 votes

public void setDividerVisibility(boolean visible) {
    _isDividerVisible = visible;
    RecyclerView recyclerView = getListView();
    if (visible) {
        recyclerView.addItemDecoration(new DividerDecoration(getContext(), getDividerColor(), _flatPosIsPreferenceCategoryCallback));
    } else if (recyclerView.getItemDecorationCount() > 0) {
        recyclerView.removeItemDecoration(recyclerView.getItemDecorationAt(0));
    }
}

Example 6

Source File: SectionDAdapter.java From Shield with MIT License

5 votes

@Override
public void onDetachedFromRecyclerView(RecyclerView recyclerView) {
    if (recyclerView != null && mHorDividerDecoration != null) {
        recyclerView.removeItemDecoration(mHorDividerDecoration);
    }
    super.onDetachedFromRecyclerView(recyclerView);
}

Example 7

Source File: GsPreferenceFragmentCompat.java From openlauncher with Apache License 2.0

5 votes

public void setDividerVisibility(boolean visible) {
    _isDividerVisible = visible;
    RecyclerView recyclerView = getListView();
    if (visible) {
        recyclerView.addItemDecoration(new DividerDecoration(getContext(), getDividerColor(), _flatPosIsPreferenceCategoryCallback));
    } else if (recyclerView.getItemDecorationCount() > 0) {
        recyclerView.removeItemDecoration(recyclerView.getItemDecorationAt(0));
    }
}

Example 8

Source File: SearchView.java From Material-SearchView with Apache License 2.0

5 votes

private void initViews(@NonNull final View layout) {
    mRoot = (RelativeLayout) layout.findViewById(R.id.root);
    mSearchOverlay = (CardView) layout.findViewById(R.id.search_overlay);
    mNavBackBtn = (ImageButton) layout.findViewById(R.id.ibtn_navigation_back);
    mCloseVoiceBtn = (ImageButton) layout.findViewById(R.id.ibtn_voice_close);
    mSearchEditText = (SearchEditText) layout.findViewById(R.id.et_search_text);
    mSearchRegion = (RelativeLayout) layout.findViewById(R.id.search_region);
    mSuggestionsRegion = (LinearLayout) layout.findViewById(R.id.suggestions_region);
    mSuggestionsView = (RecyclerView) layout.findViewById(R.id.suggestion_list);
    if (mAdapter != null) {
        mSuggestionsView.setAdapter(mAdapter);
    }
    mSuggestionsView.setLayoutManager(new VerticalLinearLayoutManager(getActivity()));

    if (mDecoration != null) {
        mSuggestionsView.removeItemDecoration(mDecoration);
        mSuggestionsView.addItemDecoration(mDecoration);
    }

    Typeface typeface = RobotoTypefaces.obtainTypeface(
            getActivity().getApplicationContext(),
            this.mTypefaceValue);
    RobotoTypefaces.setUpTypeface(mSearchEditText, typeface);

    mSearchEditText.setText(mQuery);
    mSearchEditText.setHint(mHint);
    if (mSelection == -1) {
        if (mQuery != null) {
            mSearchEditText.setSelection(mQuery.length());
        }
    } else {
        mSearchEditText.setSelection(mSelection);
    }
}

Example 9

Source File: GsPreferenceFragmentCompat.java From kimai-android with MIT License

5 votes

public void setDividerVisibility(boolean visible) {
    _isDividerVisible = visible;
    RecyclerView recyclerView = getListView();
    if (visible) {
        recyclerView.addItemDecoration(new DividerDecoration(getContext(), getDividerColor(), _flatPosIsPreferenceCategoryCallback));
    } else if (recyclerView.getItemDecorationCount() > 0) {
        recyclerView.removeItemDecoration(recyclerView.getItemDecorationAt(0));
    }
}

Example 10

Source File: StickyHeaderItemDecorator.java From StickyHeader with Apache License 2.0

4 votes

private void destroyCallbacks(RecyclerView recyclerView) {
    recyclerView.removeItemDecoration(this);
}

Example 11

Source File: MarginFragment.java From recycler-view-margin-decoration with Apache License 2.0

4 votes

@SuppressWarnings( "UnusedParameters" )
private void initInstance( View rootView ){
    int orientation = getResources().getConfiguration().orientation;
    int orientationLinear;
    int orientationGrid;
    int orientationStaggeredGrid;
    if( orientation == Configuration.ORIENTATION_PORTRAIT ){
        orientationLinear = LinearLayoutManager.VERTICAL;
        orientationGrid = GridLayoutManager.VERTICAL;
        orientationStaggeredGrid = StaggeredGridLayoutManager.VERTICAL;
    }else{
        orientationLinear = LinearLayoutManager.HORIZONTAL;
        orientationGrid = GridLayoutManager.HORIZONTAL;
        orientationStaggeredGrid = StaggeredGridLayoutManager.HORIZONTAL;
    }

    rvMargin = (RecyclerView) rootView.findViewById( R.id.rv_margin );
    int itemSpace = getSpace();
    int layout = getArguments().getInt( KEY_LAYOUT );
    if( layout == LINEAR ){
        rvMargin.removeItemDecoration( linearMargin );
        LinearLayoutManager layout1 = new LinearLayoutManager( getContext(), orientationLinear, false );
        rvMargin.setLayoutManager( layout1 );
        linearMargin = new LayoutMarginDecoration( itemSpace );
        linearMargin.setPadding( rvMargin, getMarginTop(), getMarginBottom(), getMarginLeft(), getMarginRight() );
        linearMargin.setOnClickLayoutMarginItemListener( onClickItem() );
        rvMargin.addItemDecoration( linearMargin );
    }else if( layout == GRID ){
        int gridSpan = 3;
        rvMargin.removeItemDecoration( gridMargin );
        rvMargin.setLayoutManager( new GridLayoutManager( getContext(), gridSpan, orientationGrid, false ) );
        gridMargin = new LayoutMarginDecoration( gridSpan, itemSpace );
        gridMargin.setPadding( rvMargin, getMarginTop(), getMarginBottom(), getMarginLeft(), getMarginRight() );
        gridMargin.setOnClickLayoutMarginItemListener( onClickItem() );
        rvMargin.addItemDecoration( gridMargin );
    }else if( layout == STAGGERED_GRID ){
        int stagSpan = 3;
        rvMargin.removeItemDecoration( stagMargin );
        rvMargin.setLayoutManager( new StaggeredGridLayoutManager( stagSpan, orientationStaggeredGrid ) );
        stagMargin = new LayoutMarginDecoration( stagSpan, itemSpace );
        stagMargin.setPadding( rvMargin, getMarginTop(), getMarginBottom(), getMarginLeft(), getMarginRight() );
        stagMargin.setOnClickLayoutMarginItemListener( onClickItem() );
        rvMargin.addItemDecoration( stagMargin );
    }
    rvMargin.setAdapter( new MarginAdapter( getContext() ) );
}

Example 12

Source File: AttachPopupWindow.java From o2oa with GNU Affero General Public License v3.0

4 votes

private void initView(final Context context) {
    ImageView close = (ImageView) mConvertView.findViewById(R.id.image_pop_bbs_subject_attach_list_close);
    close.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            dismiss();
        }
    });

    recyclerView = (RecyclerView) mConvertView.findViewById(R.id.recycler_pop_bbs_subject_attach_list);
    LinearLayoutManager linearLayoutManager = new LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false);
    recyclerView.setLayoutManager(linearLayoutManager);
    if (itemDecoration==null) {
        itemDecoration = new DividerItemDecoration(context, DividerItemDecoration.VERTICAL_LIST);
    }else {
        recyclerView.removeItemDecoration(itemDecoration);
    }
    recyclerView.addItemDecoration(itemDecoration);
    adapter = new CommonRecycleViewAdapter<AttachmentItemVO>(context, attachList, R.layout.item_bbs_subject_attach_list) {
        @Override
        public void convert(CommonRecyclerViewHolder holder,
                            AttachmentItemVO bbsSubjectAttachmentData) {
            int res = FileExtensionHelper.getImageResourceByFileExtension(bbsSubjectAttachmentData.getExtension());
            holder.setText(R.id.tv_item_bbs_subject_attach_title, bbsSubjectAttachmentData.getName())
                    .setImageViewResource(R.id.image_item_bbs_subject_attach_icon, res);
            if (listener!=null) {
                AttachStatus status = listener.getAttachStatus(bbsSubjectAttachmentData.getId());
                ImageView statusImage = holder.getView(R.id.image_item_bbs_subject_attach_status);
                CircleProgressBar circle = holder.getView(R.id.image_item_bbs_subject_attach_downloading);
                if (AttachStatus.ONCLOUD.equals(status)) {
                    statusImage.setImageResource(R.mipmap.icon_bbs_attach_download);
                    statusImage.setVisibility(View.VISIBLE);
                    circle.setVisibility(View.GONE);
                }else if (AttachStatus.DOWNLOADCOMPLETED.equals(status)) {
                    statusImage.setImageResource(R.mipmap.icon_bbs_attach_open);
                    statusImage.setVisibility(View.VISIBLE);
                    circle.setVisibility(View.GONE);
                }else if (AttachStatus.DOWNLOADING.equals(status)) {
                    statusImage.setVisibility(View.GONE);
                    circle.setVisibility(View.VISIBLE);
                }
            }
        }
    };
    recyclerView.setAdapter(adapter);
    adapter.setOnItemClickListener(new CommonRecycleViewAdapter.OnItemClickListener() {
        @Override
        public void onItemClick(View view, int position) {
            AttachmentItemVO data = attachList.get(position);
            if (listener!=null) {
                AttachStatus status = listener.getAttachStatus(data.getId());
                if (AttachStatus.ONCLOUD.equals(status)) {
                    ImageView statusImage = (ImageView) view.findViewById(R.id.image_item_bbs_subject_attach_status);
                    CircleProgressBar circle = (CircleProgressBar) view.findViewById(R.id.image_item_bbs_subject_attach_downloading);
                    statusImage.setVisibility(View.GONE);
                    circle.setVisibility(View.VISIBLE);
                    listener.startDownLoadFile(data.getId());
                }else if (AttachStatus.DOWNLOADCOMPLETED.equals(status)) {
                    listener.openCompletedFile(data.getId());
                }else if (AttachStatus.DOWNLOADING.equals(status)) {
                    XToast.INSTANCE.toastShort(context, "附件下载中，请稍后再试！");
                }
            }
        }
    });

}

Example 13

Source File: WhatsNewAdapter.java From fdroidclient with GNU General Public License v3.0

4 votes

@Override
public void onDetachedFromRecyclerView(@NonNull RecyclerView recyclerView) {
    recyclerView.removeItemDecoration(appListDecorator);
    super.onDetachedFromRecyclerView(recyclerView);
}

Example 14

Source File: AppListAdapter.java From fdroidclient with GNU General Public License v3.0

4 votes

@Override
public void onDetachedFromRecyclerView(@NonNull RecyclerView recyclerView) {
    recyclerView.removeItemDecoration(divider);
    super.onDetachedFromRecyclerView(recyclerView);
}