适配器
public class MylistAdapter extends BaseAdapter{
private Context context;
private ArrayList<User.resultbase.database> list=new ArrayList<>();
public MylistAdapter(Context context, ArrayList<User.resultbase.database> list) {
this.context = context;
this.list = list;
}
@Override
public int getCount() {
return list.size();
}
int type=0;
@Override
public int getItemViewType(int position) {
if (list.get(position).getThumbnail_pic_s()!=null&&list.get(position).getThumbnail_pic_s02()!=null&&list.get(position).getThumbnail_pic_s03()!=null){
type=1;
}else if (list.get(position).getThumbnail_pic_s()!=null&&list.get(position).getThumbnail_pic_s02()==null&&list.get(position).getThumbnail_pic_s03()==null){
type=0;
}
return super.getItemViewType(position);
}
@Override
public int getViewTypeCount() {
//
return 2;
}
@Override
public Object getItem(int position) {
return list.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (type==0){
ViewHolder2 holder2=null;
if (convertView==null){
holder2=new ViewHolder2();
convertView=View.inflate(context,R.layout.item_one2,null);
holder2.name2=convertView.findViewById(R.id.name2);
holder2.aimage2=convertView.findViewById(R.id.aimage2);
holder2.bimage2=convertView.findViewById(R.id.bimage2);
holder2.cimage2=convertView.findViewById(R.id.cimage2);
convertView.setTag(holder2);
}else {
holder2= (ViewHolder2) convertView.getTag();
}
holder2.name2.setText(list.get(position).getAuthor_name());
DisplayImageOptions options=new DisplayImageOptions.Builder()
// .cacheInMemory(true)
// .cacheOnDisk(true)
// .bitmapConfig(Bitmap.Config.ARGB_4444)
// .displayer(new RoundedBitmapDisplayer(20))
.build();
ImageLoader.getInstance().displayImage(list.get(position).getThumbnail_pic_s(),holder2.aimage2,options);
ImageLoader.getInstance().displayImage(list.get(position).getThumbnail_pic_s02(),holder2.bimage2,options);
ImageLoader.getInstance().displayImage(list.get(position).getThumbnail_pic_s03(),holder2.cimage2,options);
}else if (type==1 ){
ViewHolder1 holder1=null;
if (convertView==null){
holder1=new ViewHolder1();
convertView=View.inflate(context,R.layout.item_one1,null);
holder1.name1=convertView.findViewById(R.id.name1);
holder1.image1=convertView.findViewById(R.id.image1);
convertView.setTag(holder1);
}else {
holder1= (ViewHolder1) convertView.getTag();
}
holder1.name1.setText(list.get(position).getThumbnail_pic_s());
DisplayImageOptions options=new DisplayImageOptions.Builder()
// .cacheInMemory(true)
// .cacheOnDisk(true)
// .bitmapConfig(Bitmap.Config.ARGB_4444)
// .displayer(new RoundedBitmapDisplayer(20))
.build();
ImageLoader.getInstance().displayImage(list.get(position).getThumbnail_pic_s(),holder1.image1,options);
}
return convertView;
}
class ViewHolder1{
TextView name1;
ImageView image1;
}
class ViewHolder2{
TextView name2;
ImageView aimage2,bimage2,cimage2;
}
}
