@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = inflater.inflate(R.layout.box_grid_item, null);
ViewHolder viewHolder = new ViewHolder();
viewHolder.name = (TextView) convertView.findViewById(R.id.box_grid_name);
viewHolder.icon = (ImageView) convertView.findViewById(R.id.box_grid_icon);
convertView.setTag(viewHolder);
}
ViewHolder holder = (ViewHolder) convertView.getTag();
Box box = boxes.get(position);
holder.icon.setImageBitmap(
BitmapFactory.decodeResource(context.getResources(), R.drawable.ic_launcher));
holder.name.setText(box.getName());
return convertView;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_box);
GridView grid = (GridView) findViewById(R.id.box_grid);
final List<Box> boxes = new ArrayList<Box>();
Box d = new Box();
d.setName("旅行");
d.setIntent(new Intent(this, TravelActivity.class));
boxes.add(d);
MyAdapter adapter = new MyAdapter(this, boxes);
grid.setAdapter(adapter);
grid.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Toast.makeText(view.getContext(), position + " clicked", Toast.LENGTH_LONG).show();
startActivity(boxes.get(position).getIntent());
}
});
}
