当前位置: 首页>>代码示例>>Java>>正文

Java GridLayoutManager.setSpanSizeLookup方法代码示例

本文整理汇总了Java中android.support.v7.widget.GridLayoutManager.setSpanSizeLookup方法的典型用法代码示例。如果您正苦于以下问题：Java GridLayoutManager.setSpanSizeLookup方法的具体用法？Java GridLayoutManager.setSpanSizeLookup怎么用？Java GridLayoutManager.setSpanSizeLookup使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.support.v7.widget.GridLayoutManager的用法示例。


在下文中一共展示了GridLayoutManager.setSpanSizeLookup方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: onCreate

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setBackBtn();
    setTitle("ExpandableItem Activity");
    setContentView(R.layout.activity_expandable_item_use);

    mRecyclerView = (RecyclerView) findViewById(R.id.rv);

    list = generateData();
    adapter = new ExpandableItemAdapter(list);

    final GridLayoutManager manager = new GridLayoutManager(this, 3);
    manager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
        @Override
        public int getSpanSize(int position) {
            return adapter.getItemViewType(position) == ExpandableItemAdapter.TYPE_PERSON ? 1 : manager.getSpanCount();
        }
    });

    mRecyclerView.setAdapter(adapter);
    // important! setLayoutManager should be called after setAdapter
    mRecyclerView.setLayoutManager(manager);
    adapter.expandAll();
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:26，代码来源:ExpandableUseActivity.java

示例2: setRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
private void setRecyclerView() {

        layoutManager = new GridLayoutManager(this, 2);
        rv_myCustom.setLayoutManager(layoutManager);

        layoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
            @Override
            public int getSpanSize(int position) {
                String name = tagBeanList.get(position).getTagName();
                if (name.length() > 9) {
                    return 2;//每个item项占据多少个单元格      每行有两个item 默认是
                }
                return 1;  //每个item项占据多少个单元格

            }
        });
        tagAdapter = new TadAdapter(tagBeanList);
        rv_myCustom.setAdapter(tagAdapter);
    }
开发者ID:songjiabin，项目名称:MySelfDemo，代码行数:20，代码来源:MainActivity.java

示例3: createNewGridLayoutManager

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
protected GridLayoutManager createNewGridLayoutManager() {
	GridLayoutManager gridLayoutManager = new SmoothScrollGridLayoutManager(getActivity(), mColumnCount);
	gridLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
		@Override
		public int getSpanSize(int position) {
			// NOTE: If you use simple integers to identify the ViewType,
			// here, you should use them and not Layout integers
			switch (mAdapter.getItemViewType(position)) {
				case R.layout.recycler_scrollable_expandable_item:
				case R.layout.recycler_scrollable_header_item:
				case R.layout.recycler_scrollable_footer_item:
				case R.layout.recycler_scrollable_layout_item:
				case R.layout.recycler_scrollable_uls_item:
				case R.layout.progress_item:
					return mColumnCount;
				default:
					return 1;
			}
		}
	});
	return gridLayoutManager;
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:24，代码来源:FragmentEndlessScrolling.java

示例4: onAttachedToRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);
    LayoutManager manager = recyclerView.getLayoutManager();
    if (manager instanceof GridLayoutManager) {
        final GridLayoutManager gridManager = ((GridLayoutManager) manager);
        gridManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
            @Override
            public int getSpanSize(int position) {
                return (isHeader(position) || isFooter(position) || isRefreshHeader(position))
                        ? gridManager.getSpanCount() : 1;
            }
        });
    }
    adapter.onAttachedToRecyclerView(recyclerView);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:17，代码来源:XRecyclerView.java

示例5: setUpAdapter

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override protected void setUpAdapter() {
  GridLayoutManager glm = new GridLayoutManager(getApplicationContext(), 3);

  DragAndDropAdapter adapter = new DragAndDropAdapter(convertDpToPixel(4, this));
  adapter.setSpanCount(3);

  recyclerView.addItemDecoration(adapter.getItemDecorationManager());
  adapter.getItemTouchHelper().attachToRecyclerView(recyclerView);
  adapter.setSelectionMode(SelectableAdapter.SELECTION_MODE_MULTIPLE);

  glm.setSpanSizeLookup(adapter.getSpanSizeLookup());
  recyclerView.setLayoutManager(glm);
  recyclerView.setAdapter(adapter);

  List<BaseModel> data = new ArrayList<>();
  for (int i = 0; i < 50; i++) {
    if (i % 10 == 0) {
      data.add(new Header("Sample header " + i));
    } else {
      data.add(GridItem.generateGridItem(i));
    }
  }
  adapter.addData(data);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:25，代码来源:DragAndDropActivity.java

示例6: setGridHeaderFooter

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
private void setGridHeaderFooter(RecyclerView.LayoutManager layoutManager) {
    if (layoutManager instanceof GridLayoutManager) {
        final GridLayoutManager gridLayoutManager = (GridLayoutManager) layoutManager;
        gridLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
            @Override
            public int getSpanSize(int position) {
                boolean isShowHeader = (position == 0 && hasHeader());
                boolean isShowFooter = (position == getItemCount() - 1 && hasFooter());
                if (isShowFooter || isShowHeader) {
                    return gridLayoutManager.getSpanCount();
                }
                return 1;
            }
        });
    }
}
开发者ID:7763sea，项目名称:VirtualHook，代码行数:17，代码来源:SmartRecyclerAdapter.java

示例7: onAttachedToRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
public static void onAttachedToRecyclerView(RecyclerView.Adapter innerAdapter, RecyclerView recyclerView, final SpanSizeCallback callback)
{
    innerAdapter.onAttachedToRecyclerView(recyclerView);

    RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
    if (layoutManager instanceof GridLayoutManager)
    {
        final GridLayoutManager gridLayoutManager = (GridLayoutManager) layoutManager;
        final GridLayoutManager.SpanSizeLookup spanSizeLookup = gridLayoutManager.getSpanSizeLookup();

        gridLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup()
        {
            @Override
            public int getSpanSize(int position)
            {
                return callback.getSpanSize(gridLayoutManager, spanSizeLookup, position);
            }
        });
        gridLayoutManager.setSpanCount(gridLayoutManager.getSpanCount());
    }
}
开发者ID:fashare2015，项目名称:MVVM-JueJin，代码行数:22，代码来源:WrapperUtils.java

示例8: initScriptListRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
private void initScriptListRecyclerView() {
    mScriptListView.setAdapter(mScriptListAdapter);
    GridLayoutManager manager = new GridLayoutManager(getContext(), 2);
    manager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
        @Override
        public int getSpanSize(int position) {
            //For directories
            if (position > positionOfCategoryDir && position < positionOfCategoryFile()) {
                return mDirectorySpanSize;
            }
            //For files and category
            return 2;
        }
    });
    mScriptListView.setLayoutManager(manager);
}
开发者ID:hyb1996，项目名称:Auto.js，代码行数:17，代码来源:ScriptListView.java

示例9: initRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
protected void initRecyclerView() {

  mLiveAppIndexAdapter = new LiveAppIndexAdapter(getActivity());
  mRecyclerView.setAdapter(mLiveAppIndexAdapter);
  GridLayoutManager layout = new GridLayoutManager(getActivity(), 12);
  layout.setOrientation(LinearLayoutManager.VERTICAL);
  layout.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {

    @Override
    public int getSpanSize(int position) {

      return mLiveAppIndexAdapter.getSpanSize(position);
    }
  });

  mRecyclerView.setLayoutManager(layout);
}
开发者ID:MUFCRyan，项目名称:BilibiliClient，代码行数:19，代码来源:HomeLiveFragment.java

示例10: onAttachedToRecyclerView

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
    super.onAttachedToRecyclerView(recyclerView);
    LayoutManager manager = recyclerView.getLayoutManager();
    if (manager instanceof GridLayoutManager) {
        final GridLayoutManager gridManager = ((GridLayoutManager) manager);
        gridManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
            @Override
            public int getSpanSize(int position) {
                return (isFooter(position))
                        ? gridManager.getSpanCount() : 1;
            }
        });
    }
    adapter.onAttachedToRecyclerView(recyclerView);
}
开发者ID:jiang111，项目名称:MultiRecyclerView，代码行数:17，代码来源:MultiRecyclerView.java

示例11: setUpAdapter

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override protected void setUpAdapter() {
  GridLayoutManager glm = new GridLayoutManager(getApplicationContext(), 3);

  GridAdapter adapter = new GridAdapter(convertDpToPixel(4, this));
  adapter.setSpanCount(3);

  recyclerView.addItemDecoration(adapter.getItemDecorationManager());

  glm.setSpanSizeLookup(adapter.getSpanSizeLookup());
  recyclerView.setLayoutManager(glm);
  recyclerView.setAdapter(adapter);

  List<BaseModel> data = new ArrayList<>();
  for (int i = 0; i < 50; i++) {
    if (i % 10 == 0) {
      data.add(new Header("Sample header " + i));
    } else {
      data.add(GridItem.generateGridItem(i));
    }
  }
  adapter.addData(data);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:23，代码来源:GridAdapterActivity.java

示例12: adjustSpanSize

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
/**
 * 解决GridLayoutManager头和脚不占一行的问题
 * @param recycler
 */
public void adjustSpanSize(RecyclerView recycler) {
    if (recycler.getLayoutManager() instanceof GridLayoutManager) {
        final GridLayoutManager layoutManager = (GridLayoutManager) recycler.getLayoutManager();
        layoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
            @Override
            public int getSpanSize(int position) {
                boolean isHeaderOrFooter =
                        isHeaderPosition(position) || isFooterPosition(position);
                return isHeaderOrFooter ? layoutManager.getSpanCount() : 1;
            }
        });
    }
}
开发者ID:chengkun123，项目名称:ReadMark，代码行数:18，代码来源:WrapRecyclerAdapter.java

示例13: onCreate

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = getContext();
    mMediaList = new ArrayList<>();
    mNetworkLoader = new NetworkLoader(mContext, this);
    boolean isTablet = getResources().getBoolean(R.bool.is_tablet);
    boolean isLand = getResources().getBoolean(R.bool.is_land);
    mGridCount = ((isTablet && isLand) ? LANDSCAPE_TABLET_GRID_COUNT : (isTablet ? TABLET_GRID_COUNT : DEFAULT_GRID_COUNT));

    mLayoutManager = new GridLayoutManager(mContext, mGridCount);
    mLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
        @Override
        public int getSpanSize(int position) {
            return (position == mAdapter.getItemCount() - 1) ? mGridCount : 1;
        }
    });

    if (savedInstanceState != null && savedInstanceState.containsKey(PAGE)) {
        mPage = savedInstanceState.getInt(PAGE, START_PAGE);
    }

    //onScrollListener to handle endless pagination
    mEndlessScollListener = new EndlessRecyclerViewScrollListener(mPage, mLayoutManager) {
        @Override
        public void onLoadMore(int page, int totalItemsCount, RecyclerView view) {
            mAdapter.showLoading(true);
            mPage = page;
            fetchTVShows(page);
        }
    };
}
开发者ID:scaffeinate，项目名称:Inflix，代码行数:33，代码来源:TVShowsFragment.java

示例14: createNewGridLayoutManager

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
protected GridLayoutManager createNewGridLayoutManager() {
	GridLayoutManager gridLayoutManager = new SmoothScrollGridLayoutManager(getActivity(), mColumnCount);
	gridLayoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
		@Override
		public int getSpanSize(int position) {
			//noinspection ConstantConditions
			return mAdapter.getItem(position).getSpanSize(mColumnCount, position);
		}
	});
	return gridLayoutManager;
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:13，代码来源:FragmentHeadersSections.java

示例15: onResponse

import android.support.v7.widget.GridLayoutManager; //导入方法依赖的package包/类
@Override
public void onResponse(String response, int id) {

    switch (id) {
        case 100:
            if (response != null) {
                processData(response);
                adapter = new HomeRecycleAdapter(mContext, resultBean);
                rvHome.setAdapter(adapter);

                GridLayoutManager manager = new GridLayoutManager(getActivity(), 1);

                //设置滑动到哪个位置了的监听
                manager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
                    @Override
                    public int getSpanSize(int position) {
                        if (position <= 3) {
                            ib_top.setVisibility(View.GONE);
                        } else {
                            ib_top.setVisibility(View.VISIBLE);
                        }
                        return 1;
                    }
                });
                //设置网格布局
                rvHome.setLayoutManager(manager);

                initListener();
            }
            break;
        case 101:
            break;
    }
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:35，代码来源:HomeFragment.java


注：本文中的android.support.v7.widget.GridLayoutManager.setSpanSizeLookup方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。