package com.yang.keyboard.media; import android.content.Context; import android.support.v4.content.ContextCompat; import android.view.LayoutInflater; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.widget.BaseAdapter; import android.widget.TextView; import java.util.ArrayList; import com.yang.keyboard.R; /** * Created by yangc on 2017/3/7. * E-Mail:[email protected] * <p> * deprecated 自定义选择 适配器 **/ public class MediaGridAdapter extends BaseAdapter { private ArrayList<MediaBean> mediaModels; Context mContext; int mSize = 0; /** * MediaGridAdapter * * @param context context * @param mediaModels data */ public MediaGridAdapter(Context context, ArrayList<MediaBean> mediaModels, int size) { this.mContext = context; this.mediaModels = mediaModels; mSize = size; } public void resizeItem(int size) { mSize = size; } public View getView(final int position, View convertView, ViewGroup parent) { ViewHolder viewHolder; if (convertView == null) { LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); convertView = inflater.inflate(R.layout.media_item, parent, false); viewHolder = new ViewHolder(convertView); convertView.setTag(viewHolder); } else { viewHolder = (ViewHolder) convertView.getTag(); } viewHolder.tvText.setCompoundDrawablesWithIntrinsicBounds(null, ContextCompat.getDrawable(mContext, getItem(position).getDrawableId()), null, null); viewHolder.tvText.setText(getItem(position).getText()); convertView.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { getItem(position).getMediaListener().onMediaClick(getItem(position).getId()); } }); return convertView; } static class ViewHolder { public TextView tvText; public ViewHolder(View view) { tvText = (TextView) view.findViewById(R.id.media_item_text); } } @Override public int getCount() { return mediaModels.size(); } @Override public MediaBean getItem(int position) { return mediaModels.get(position); } @Override public long getItemId(int position) { return position; } }