Back to project page PaletteSample.
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Apache License
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package jp.kazutoyo.palettesample; /*from w w w .j a v a 2 s .c o m*/ import android.content.Context; import android.graphics.drawable.Drawable; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.ArrayAdapter; import android.widget.ImageView; import java.util.List; import jp.kazutoyo.palettesample.R; /** * Created by kazutoyo on 2014/10/29. */ public class ImageListAdapter extends ArrayAdapter<Drawable> { private LayoutInflater layoutInflater_; public ImageListAdapter(Context context, int textViewResourceId, List<Drawable> objects) { super(context, textViewResourceId, objects); layoutInflater_ = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); } private static class ViewHolder { private ImageView imageView; public ViewHolder(View view) { imageView = (ImageView)view.findViewById(R.id.imageView); } } @Override public View getView(int position, View convertView, ViewGroup parent) { // ??????(position)????????? Drawable drawable = (Drawable)getItem(position); ViewHolder holder; if (convertView == null) { convertView = layoutInflater_.inflate(R.layout.image_list_layout, null); holder = new ViewHolder(convertView); convertView.setTag(holder); } else { holder = (ViewHolder)convertView.getTag(); } holder.imageView.setImageDrawable(drawable); return convertView; } }