AnimationAdapter.java

package com.duguang.baseanimation.adapter;

import com.duguang.baseanimation.R;

import android.content.Context;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.LinearLayout;
import android.widget.TextView;

public class AnimationAdapter extends BaseAdapter {

	
	private static final String tag = "AnimationAdapter";
	private Context context;
	private String[] animName = null;
	
	public AnimationAdapter(Context context,String[] anim) {
		this.context = context;
		this.animName = new String[anim.length];
		for (int i = 0; i < anim.length; i++) {
			animName[i] = anim[i];
			System.out.println(animName[i]);
		}
	}

	@Override
	public int getCount() {
		Log.i(tag, String.valueOf(animName.length));
		return animName.length;
	}

	@Override
	public Object getItem(int position) {
		return position;
	}

	@Override
	public long getItemId(int position) {
		return position;
	}

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		ViewHolder holder = null;
		if(convertView==null){
			holder = new ViewHolder();
			convertView = View.inflate(context, R.layout.item_listview_anim, null);
			holder.textView_name = (TextView) convertView.findViewById(R.id.textView_name);
			holder.textView_num = (TextView) convertView.findViewById(R.id.textView_num);
			holder.ll = (LinearLayout) convertView.findViewById(R.id.ll);
			convertView.setTag(holder);
		}else{
			holder = (ViewHolder) convertView.getTag();
		}
		if(position>8){
			holder.textView_num.setText(String.valueOf(position+1));
		}else{
			holder.textView_num.setText("0"+(position+1));
		}
		holder.textView_name.setText(animName[position]);
		
		if(position%2==0){
			holder.ll.setBackgroundResource(R.drawable.call_locate_gray);
		}else{
			holder.ll.setBackgroundResource(R.drawable.call_locate_green);
		}
		
		return convertView;
	}
	
	class ViewHolder{
		public TextView textView_num;
		public TextView textView_name;
		public LinearLayout ll;
	}

}