Android仿微信微博多图展示效果

<com.w4lle.library.NineGridlayout android:layout_marginTop="8dp" android:id="@+id/iv_ngrid_layout" android:layout_height="wrap_content" android:layout_width="match_parent" />

class Adapter extends NineGridAdapter { public Adapter(Context context, List list) {  super(context, list); } @Override public int getCount() {  return (list == null) ? 0 : list.size(); } @Override public String getUrl(int position) {  return getItem(position) == null ? null : ((Image)getItem(position)).getUrl(); } @Override public Object getItem(int position) {  return (list == null) ? null : list.get(position); } @Override public long getItemId(int position) {  return position; } @Override public View getView(int i) {  ImageView iv = new ImageView(context);  iv.setScaleType(ImageView.ScaleType.CENTER_CROP);  iv.setBackgroundColor(Color.parseColor("#f5f5f5"));  Picasso.with(context).load(getUrl(i)).placeholder(new ColorDrawable(Color.parseColor("#f5f5f5"))).into(iv);  return iv; }}

adapter = new Adapter(context, image);viewHolder.ivMore.setAdapter(adapter);viewHolder.ivMore.setOnItemClickListerner(new NineGridlayout.OnItemClickListerner() { @Override public void onItemClick(View view, int position) {  //do some thing  Log.d("onItemClick : " + position); }});

setsetGap //设置图片间隔setDefaultWidth //设置单张图片时的宽度，默认 140 * densitysetDefaultHeight //设置单张图片时的高度,默认 140 * density