PhotoDataItem.java

package com.jqyd.camera;

import android.content.Context;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;


import com.jqyd.camera.AccessoryDTO;
import com.jqyd.camera.PhotoUtil;
import com.jqyd.manager.R;


/**
 * <p>图片块的封装，用于显示图片</p>
 *
 * <p>Copyright: 版权所有 (c)<br>
 * Company: 久其</p>
 *
 * @author houweiliang
 * @version 2012-10-9
 */
public class PhotoDataItem extends LinearLayout{

	public static interface Param{
		public AccessoryDTO getPhotoData();
	}
	public AccessoryDTO photoData;
	private ImageView Photo_Display;
	private View wrapperView;
	
	public PhotoDataItem(Context context){
		super(context);
	}

	public PhotoDataItem(Context context, AttributeSet attrs){
		super(context, attrs);
	}

	public PhotoDataItem(Context context, Param param){
		super(context);
		doinit(param);
	}

	private void doinit(Param param){
		this.photoData = param.getPhotoData();
		initWidgets();
		initUI();
	}
	 

	private void initWidgets(){
		LayoutInflater layoutInflater = LayoutInflater.from(getContext());
		wrapperView = layoutInflater.inflate(R.layout.photo_data_item, this);
		Photo_Display = (ImageView) wrapperView.findViewById(R.id.linColorBlockBackground);
	}
	
	private void initUI(){
		if(null != photoData){
			//显示照片
			PhotoUtil.showPicture(getContext(),Photo_Display,photoData,45,45);
			
        }
	}

	/**
	 * 返回最外层视图
	 * @return View
	 */
	public View getWrapperView(){
    	return wrapperView;
    }

}