Grid View

来源：互联网发布：清华同方教学软件编辑：程序博客网时间：2024/06/05 15:02

package com.example.girdview;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;

public class ImageAdapter extends BaseAdapter {
   private Context mContext;
   public ImageAdapter(Context c) {
       mContext = c;     }
   public int getCount() {
       return mThumbIds.length;     }
   public Object getItem(int position) {
       return null;     }
   public long getItemId(int position) {
       return 0;     }      // create a new ImageView for each item referenced by the Adapter
   public View getView(int position, View convertView, ViewGroup parent) {

          View view = View.inflate(mContext, R.layout.image, null);

           RelativeLayout rl = (RelativeLayout) view.findViewById(R.id.my);
             ImageView image = (ImageView) rl.findViewById(R.id.ItemImage);

       TextView text = (TextView) rl.findViewById(R.id.ItemText);



        image.setImageResource(mThumbIds[position]);

        text.setText(imag [position]);



        return rl;

   }

       /*ImageView    imageView;
       if (convertView == null) {
           // if it's not recycled, initialize some attributes
           imageView = new ImageView(mContext);
           imageView.setLayoutParams(new GridView.LayoutParams(85, 85));
           imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
           imageView.setPadding(8, 8, 8, 8);         }
       else {             imageView = (ImageView) convertView;         }
       imageView.setImageResource(mThumbIds[position]);

       return imageView;     }      // references to our images    */
   private Integer[] mThumbIds = {
           R.drawable.sample_2, R.drawable.sample_3,
           R.drawable.sample_4, R.drawable.sample_5,
           R.drawable.sample_6, R.drawable.sample_7,
           R.drawable.sample_0, R.drawable.sample_1,

           R.drawable.sample_2, R.drawable.sample_3,
           R.drawable.sample_4, R.drawable.sample_5,
           R.drawable.sample_6, R.drawable.sample_7,
           R.drawable.sample_0, R.drawable.sample_1,
           R.drawable.sample_2, R.drawable.sample_3,
           R.drawable.sample_4, R.drawable.sample_5,
           R.drawable.sample_6, R.drawable.sample_7     };
   private String[] imag={
   "哭","乐",
   "喜","忧",
   "伤","悲",
   "愁","玩",
   "哭","乐",
   "喜","忧",
   "伤","悲",
   "愁","玩",
   "哭","乐",
   "喜","忧",
   "伤","悲",

   };
   class MyImageView extends ImageView{
       public MyImageView(Context context) {
           super(context);
           // TODO Auto-generated constructor stub
       }

       String tv=null;

public void setTextView(String s){
        this.tv=s;
}


   }
   }

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