GridViewItem.java

package com.jiuqi.njt.adapter;

import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ListView;
import com.jiuqi.njt.R;

/**
 * 首页网格布局子项
 * @author Administrator
 *
 */
public class GridViewItem {
	
	private Button button;
	private Context context;
	private LayoutInflater inflater;
	private View view;
	
	public GridViewItem(Context context) {
		this.context = context;
		inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		view = inflater.inflate(R.layout.module_list_item1, null);
		button = (Button) view.findViewById(R.id.item_btn);
	}
	
	public Button getButton() {
		return button;
	}

	public void setButton(Button button) {
		this.button = button;
	}
	
	public View createView(){
		return view;
	}

	@SuppressLint("NewApi")
	public Button createButton(GridViewParam param,int img,String text){
		if(param!=null){
			
			int width = param.getWidth();
			button.setTextSize(0, (int)(width*param.getTextsize()));
			ListView.LayoutParams params = new ListView.LayoutParams((int)(width*param.getBtnWidth()),
																(int)(width*param.getBtnHeight()));
			button.setLayoutParams(params);
			button.setPadding((int)(width*param.getPadding()), (int)(width*param.getPadding()), 
							(int)(width*param.getPadding()), (int)(width*param.getPadding()));
			
			Drawable draw = context.getResources().getDrawable(img);
			draw.setBounds(0,0, (int)(width*param.getImageWidth()), 
							(int)(width*param.getImageWidth()));
			button.setCompoundDrawables(null, draw, null,null);
			button.setText(text);
			return button;
		}
		return null;
		
	}
}