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

Example 51 with LayoutParams

use of android.support.v7.widget.StaggeredGridLayoutManager.LayoutParams in project SmartCampus by Vegen.

the class RecyclerAdapter method onCreateViewHolder.

@Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    if (viewType == TYPE_ITEM) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.view_information_item, parent, false);
        view.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
        return new ItemViewHolder(view);
    } else if (viewType == TYPE_FOOTER) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.view_item_foot, parent, false);
        view.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
        return new FooterViewHolder(view);
    }
    return null;
}

Example 52 with LayoutParams

use of android.support.v7.widget.StaggeredGridLayoutManager.LayoutParams in project AisenWeiBo by wangdan.

the class BasicRecycleViewAdapter method onCreateViewHolder.

@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    View convertView;
    IITemView<T> itemView;
    if (isFooterType(viewType)) {
        itemView = footerItemView;
        convertView = itemView.getConvertView();
        if (ownerFragment.getRefreshView() != null && ownerFragment.getRefreshView() instanceof RecyclerView) {
            RecyclerView recyclerView = (RecyclerView) ownerFragment.getRefreshView();
            if (recyclerView.getLayoutManager() instanceof StaggeredGridLayoutManager) {
                StaggeredGridLayoutManager.LayoutParams layoutParams;
                if (convertView.getLayoutParams() == null || !(convertView.getLayoutParams() instanceof StaggeredGridLayoutManager.LayoutParams)) {
                    layoutParams = new StaggeredGridLayoutManager.LayoutParams(StaggeredGridLayoutManager.LayoutParams.MATCH_PARENT, StaggeredGridLayoutManager.LayoutParams.WRAP_CONTENT);
                    convertView.setLayoutParams(layoutParams);
                } else {
                    layoutParams = (StaggeredGridLayoutManager.LayoutParams) convertView.getLayoutParams();
                }
                if (!layoutParams.isFullSpan()) {
                    layoutParams.setFullSpan(true);
                }
            }
        }
    } else if (isHeaderType(viewType)) {
        convertView = headerItemViewCreator.newContentView(activity.getLayoutInflater(), parent, viewType);
        itemView = headerItemViewCreator.newItemView(convertView, viewType);
        convertView.setTag(R.id.itemview, itemView);
    } else {
        convertView = itemViewCreator.newContentView(activity.getLayoutInflater(), parent, viewType);
        itemView = itemViewCreator.newItemView(convertView, viewType);
        convertView.setTag(R.id.itemview, itemView);
    }
    itemView.onBindView(convertView);
    if (!(itemView instanceof ARecycleViewItemView)) {
        throw new RuntimeException("RecycleView只支持ARecycleViewItemView，请重新配置");
    }
    return (ARecycleViewItemView) itemView;
}

Example 53 with LayoutParams

use of android.support.v7.widget.StaggeredGridLayoutManager.LayoutParams in project RxTools by vondear.

the class AdapterRecyclerViewMain method onCreateViewHolder.

@Override
public AdapterRecyclerViewMain.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_recyclerview_main, parent, false);
    context = view.getContext();
    /*  mScreenWidth = RxDeviceTool.getScreenWidth(context) > RxDeviceTool.getScreenHeight(context) ? RxDeviceTool.getScreenHeight(context) : RxDeviceTool.getScreenWidth(context);
        mItemWidth = (mScreenWidth - 50) / 3;
        mItemHeight = mItemWidth * 6 / 4;
        GridLayoutManager.LayoutParams layoutParams = new GridLayoutManager.LayoutParams(mItemWidth, mItemHeight);
        view.setLayoutParams(layoutParams);*/
    return new ViewHolder(view);
}

Example 54 with LayoutParams

use of android.support.v7.widget.StaggeredGridLayoutManager.LayoutParams in project RvBindAdapter by sswukang.

the class SideAndStickyHeaderRecyclerView method init.

private void init() {
    recyclerView = new RecyclerView(getContext());
    recyclerView.setLayoutParams(new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    addView(recyclerView);
    sideBar = new SideBar(getContext());
    sideBar.setLayoutParams(new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    sideBar.setPadding(0, 0, (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, getResources().getDisplayMetrics()), 0);
    addView(sideBar);
    linkageMove(false);
}

Example 55 with LayoutParams

use of android.support.v7.widget.StaggeredGridLayoutManager.LayoutParams in project RecyclerBanner by renjianan.

the class BannerLayout method initView.

protected void initView(Context context, AttributeSet attrs) {
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.BannerLayout);
    showIndicator = a.getBoolean(R.styleable.BannerLayout_showIndicator, true);
    autoPlayDuration = a.getInt(R.styleable.BannerLayout_interval, 4000);
    isAutoPlaying = a.getBoolean(R.styleable.BannerLayout_autoPlaying, true);
    itemSpace = a.getInt(R.styleable.BannerLayout_itemSpace, 20);
    centerScale = a.getFloat(R.styleable.BannerLayout_centerScale, 1.2f);
    moveSpeed = a.getFloat(R.styleable.BannerLayout_moveSpeed, 1.0f);
    if (mSelectedDrawable == null) {
        // 绘制默认选中状态图形
        GradientDrawable selectedGradientDrawable = new GradientDrawable();
        selectedGradientDrawable.setShape(GradientDrawable.OVAL);
        selectedGradientDrawable.setColor(Color.RED);
        selectedGradientDrawable.setSize(dp2px(5), dp2px(5));
        selectedGradientDrawable.setCornerRadius(dp2px(5) / 2);
        mSelectedDrawable = new LayerDrawable(new Drawable[] { selectedGradientDrawable });
    }
    if (mUnselectedDrawable == null) {
        // 绘制默认未选中状态图形
        GradientDrawable unSelectedGradientDrawable = new GradientDrawable();
        unSelectedGradientDrawable.setShape(GradientDrawable.OVAL);
        unSelectedGradientDrawable.setColor(Color.GRAY);
        unSelectedGradientDrawable.setSize(dp2px(5), dp2px(5));
        unSelectedGradientDrawable.setCornerRadius(dp2px(5) / 2);
        mUnselectedDrawable = new LayerDrawable(new Drawable[] { unSelectedGradientDrawable });
    }
    indicatorMargin = dp2px(4);
    int marginLeft = dp2px(16);
    int marginRight = dp2px(0);
    int marginBottom = dp2px(11);
    int gravity = GravityCompat.START;
    int o = a.getInt(R.styleable.BannerLayout_orientation, 0);
    int orientation = 0;
    if (o == 0) {
        orientation = OrientationHelper.HORIZONTAL;
    } else if (o == 1) {
        orientation = OrientationHelper.VERTICAL;
    }
    a.recycle();
    // 轮播图部分
    mRecyclerView = new RecyclerView(context);
    LayoutParams vpLayoutParams = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    addView(mRecyclerView, vpLayoutParams);
    mLayoutManager = new BannerLayoutManager(getContext(), orientation);
    mLayoutManager.setItemSpace(itemSpace);
    mLayoutManager.setCenterScale(centerScale);
    mLayoutManager.setMoveSpeed(moveSpeed);
    mRecyclerView.setLayoutManager(mLayoutManager);
    new CenterSnapHelper().attachToRecyclerView(mRecyclerView);
    // 指示器部分
    indicatorContainer = new RecyclerView(context);
    LinearLayoutManager indicatorLayoutManager = new LinearLayoutManager(context, orientation, false);
    indicatorContainer.setLayoutManager(indicatorLayoutManager);
    indicatorAdapter = new IndicatorAdapter();
    indicatorContainer.setAdapter(indicatorAdapter);
    LayoutParams params = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    params.gravity = Gravity.BOTTOM | gravity;
    params.setMargins(marginLeft, 0, marginRight, marginBottom);
    addView(indicatorContainer, params);
    if (!showIndicator) {
        indicatorContainer.setVisibility(GONE);
    }
}