Adapter

作者: summer_yatou | 来源:发表于2017-10-26 09:09 被阅读0次

public class MyPullLoadRecycler extends RecyclerView.Adapter{ 

  private Context context;    private Listdata; 

  public MyPullLoadRecycler(Context context, Listdata) {

this.context = context;

this.data = data;

}

@Override

public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.fragmenta_item, parent, false);

return new ViewHolder(view);

}

@Override

public void onBindViewHolder(ViewHolder holder, int position) {

DisplayImageOptions options = ImageLoaderUtils.getOptions();

ImageLoader.getInstance().displayImage(data.get(position).getImages().get(0),holder.news_image,options);

holder.news_id.setText(data.get(position).getId()+"");

holder.news_ga_prefix.setText(data.get(position).getGa_prefix()+"");

holder.news_title.setText(data.get(position).getTitle());

holder.news_type.setText(data.get(position).getType()+"");

}

@Override

public int getItemCount() {

return data.size();

}

public static class ViewHolder extends RecyclerView.ViewHolder{

private ImageView news_image;

private TextView news_title;

private TextView news_id;

private TextView news_type;

private TextView news_ga_prefix;

public ViewHolder(View itemView) {

super(itemView);

news_image=itemView.findViewById(R.id.news_image);

news_id=itemView.findViewById(R.id.news_id);

news_title=itemView.findViewById(R.id.news_title);

news_type=itemView.findViewById(R.id.news_type);

news_ga_prefix=itemView.findViewById(R.id.news_ga_prefix);

}

}

//---------------------------------------------

public class MyTiaoZhuanAdapter extends RecyclerView.Adapter{    private final int TYPE_FIRST=0;    private final int TYPE_TWO=1;    private Context context;    private Listdata;    public MyTiaoZhuanAdapter(Context context, Listdata) {

this.context = context;

this.data = data;

}

@Override

public int getItemViewType(int position) {

if (data.get(position).getImages().isEmpty()){

return TYPE_FIRST;

}else {

return TYPE_TWO;

}

}

@Override

public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

if (viewType==TYPE_FIRST){

View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.first_item, parent, false);

return new FirstHolder(view);

}else {

View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.two_item, parent, false);

return new TwoHolder(view);

}

}

@Override

public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {

if (holder instanceof FirstHolder)

{

FirstHolder firstviewholder= (FirstHolder) holder;

firstviewholder.title.setText(data.get(position).getTitle());

firstviewholder.type.setText(data.get(position).getType()+"");

firstviewholder.id.setText(data.get(position).getId()+"");

}

else if (holder instanceof TwoHolder){

TwoHolder twoholder= (TwoHolder) holder;

twoholder.title.setText(data.get(position).getTitle());

twoholder.type.setText(data.get(position).getType()+"");

twoholder.id.setText(data.get(position).getId()+"");

DisplayImageOptions options = ImageLoaderUtils.getOptions();

ImageLoader.getInstance().displayImage(data.get(position).getImages().get(0),twoholder.imageView,options);

}

}

@Override

public int getItemCount() {

return data==null?0:data.size();

}

public static class FirstHolder extends RecyclerView.ViewHolder{

private TextView id;

private TextView title;

private TextView type;

public FirstHolder(View itemView) {

super(itemView);

id=itemView.findViewById(R.id.tz_id);

type=itemView.findViewById(R.id.tz_type);

title=itemView.findViewById(R.id.tz_title);

}

}

public static class TwoHolder extends RecyclerView.ViewHolder{

private TextView id;

private TextView title;

private TextView type;

private ImageView imageView;

public TwoHolder(View itemView) {

super(itemView);

id=itemView.findViewById(R.id.tz_id);

type=itemView.findViewById(R.id.tz_type);

title=itemView.findViewById(R.id.tz_title);

imageView=itemView.findViewById(R.id.tz_image);

}

}

//--------------------------

public class MyGridAdapter extends BaseAdapter {    private Context context;    private Listdata;    public MyGridAdapter(Context context, Listdata) {

this.context = context;

this.data = data;

}

@Override

public int getCount() {

return data.size();

}

@Override

public Object getItem(int i) {

return data.get(i);

}

@Override

public long getItemId(int i) {

return i;

}

@Override

public View getView(int i, View view, ViewGroup viewGroup) {

ViewHolder viewHolder;

if (view==null){

viewHolder=new ViewHolder();

view=View.inflate(context, R.layout.gridview_item,null);

viewHolder.imageView=view.findViewById(R.id.iv_head);

viewHolder.color=view.findViewById(R.id.zt_color);

viewHolder.id=view.findViewById(R.id.zt_id);

viewHolder.description=view.findViewById(R.id.description);

viewHolder.name=view.findViewById(R.id.zt_name);

view.setTag(viewHolder);

}else {

viewHolder= (ViewHolder) view.getTag();

}

viewHolder.color.setText(data.get(i).getColor()+"");

viewHolder.name.setText(data.get(i).getName());

viewHolder.description.setText(data.get(i).getDescription());

viewHolder.id.setText(data.get(i).getId()+"");

// DisplayImageOptions options = ImageLoaderUtils.getOptions();

//ImageLoader.getInstance().displayImage(data.get(i).getThumbnail(),viewHolder.imageView,options);

TwoImageUtils.loadImage(data.get(i).getThumbnail(),viewHolder.imageView);

return view;

}

class ViewHolder{

XCRoundRectImageView imageView;

TextView name;

TextView id;

TextView color;

TextView description;

}

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