UploadAdapter.java

package com.jiuqi.njt.adapter;

import java.util.List;

import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.RelativeLayout.LayoutParams;
import android.widget.TextView;

import com.jiuqi.njt.R;
import com.jiuqi.njt.data.WorkTaskBeanLocal;
import com.jiuqi.njt.ui.PostInfoGoodsActivity;
import com.jiuqi.njt.ui.PostInfoJobsActivityNew;
import com.jiuqi.njt.ui.PostInfoMachinesActivity;
import com.jiuqi.njt.util.ActivityUtil;

public class UploadAdapter extends BaseAdapter {
	private List<WorkTaskBeanLocal> list;
	private LayoutInflater inflater;
	private boolean flag = false;
	private int margin;
	private int tmargin;
	private int textsize;
	private double width;
	private Context context;
	private OnInfoDeleteListener deleteListener;
	public UploadAdapter(Context context,int width, List<WorkTaskBeanLocal> list) {
		this.list = list;
		this.context = context;
		this.inflater = LayoutInflater.from(context);
		margin = ActivityUtil.getWindowMargin(context);
		this.width=width;
		tmargin=(int) (width*0.05);
		textsize=(int) (width*0.05);
		deleteListener = (OnInfoDeleteListener) context;

	}
	@Override
	public int getCount() {
		return null == list ? 0 : list.size();
	}
	@Override
	public Object getItem(int position) {
		return null == list ? null : list.get(position);
	}
	@Override
	public long getItemId(int position) {
		return position;
	}
	@Override
	public View getView(final int position, View convertView, ViewGroup parent) {
		Holder holder = null;
		if (null == convertView) {
//			holder = new Holder();
//			convertView = inflater.inflate(R.layout.item_upload_notification,
//					null);
//			convertView.setPadding(tmargin, margin, 0, margin);
//			holder.title = (TextView) convertView
//					.findViewById(R.id.upload_title);
//			holder.msg = (TextView) convertView.findViewById(R.id.upload_msg);
//			holder.BtnDelete = (Button) convertView.findViewById(R.id.bt_delete);
//			holder.frontlay = (RelativeLayout) convertView.findViewById(R.id.front);
//			convertView.setTag(holder);
			holder = new Holder();
			convertView = inflater.inflate(R.layout.item_upload,
					null);
			convertView.setPadding(tmargin, margin, 0, margin);
			holder.title = (TextView) convertView
					.findViewById(R.id.upload_title);
			holder.msg = (TextView) convertView.findViewById(R.id.upload_msg);
			holder.BtnDelete = (Button) convertView.findViewById(R.id.bt_delete);
//			holder.rightlay = (LinearLayout) convertView.findViewById(R.id.rightLayout);
//			holder.itemlayout = (RelativeLayout) convertView.findViewById(R.id.itemlayout);
			convertView.setTag(holder);
		} else {
			holder = (Holder) convertView.getTag();
		}
		String state  = list.get(position).getState()==0 ? "待完善" : "待上传" ;
		switch (list.get(position).getPublishType()) {
		case 1://作业
			holder.title.setText(list.get(position).getNewsType().getName()+"  "+list.get(position).getMus()+"亩"+"    状态：" + state);// 显示当前正在上传的任务
			break;
		case 2://求需
			holder.title.setText(list.get(position).getGoodsType().getName()+"  "+list.get(position).getGoodsName()+list.get(position).getCount()+"个"+"    状态：" + state);// 显示当前正在上传的任务
			break;
		case 3://农机
			holder.title.setText(list.get(position).getCarTypeNew().getName()+"  "+list.get(position).getMus()+"辆"+"    状态：" + state);// 显示当前正在上传的任务
			break;

		default:
			break;
		}
		if (list.get(position).getState()==1) {// 如果是正在上传的数据
			holder.msg.setText("正在上传...");
		} else {
			holder.msg.setText("等待上传...");
		}
		
		setDeleteButtonStyle(holder.BtnDelete);
		
		holder.BtnDelete.setOnClickListener(new OnClickListener() {
			@Override
			public void onClick(View v) {
				deleteListener.onInfoDeleteClick(position );
			}
		});
		convertView.setOnClickListener(new View.OnClickListener() {
			
			@Override
			public void onClick(View v) {
				Intent intent = null;
				switch (list.get(position).getPublishType()) {
				case 1:
					intent = new Intent(
							context,
							PostInfoJobsActivityNew.class);
					break;
				case 2:
					intent = new Intent(
							context,
							PostInfoGoodsActivity.class);
					break;
				case 3:
					intent = new Intent(
							context,
							PostInfoMachinesActivity.class);
					break;

				default:
					break;
				}
				Log.d("getPublishType", list.get(position).getPublishType() + "");
				intent.putExtra("localbean", list.get(position));
				context.startActivity(intent);
			}
		});
		holder.title.setTextSize(0, textsize);
//		holder.frontlay.setPadding(0, (int) (width * 0.01), 0,(int) (width * 0.01));
		holder.msg.setTextSize(0, (float) (textsize * 0.8));
		holder.msg.setPadding(0, (int) (width * 0.02), (int) (width * 0.01), 0);
		return convertView;
	}
	private class Holder {
		TextView title;
		TextView msg;
		Button BtnDelete;
//		RelativeLayout frontlay;
//		LinearLayout rightlay;
	}
	public void start(boolean b) {
		flag = b;
	}
	/**
	 * 删除按钮样式
	 * @param btn
	 */
	public void setDeleteButtonStyle(Button btn){
		RelativeLayout.LayoutParams btnLayoutParams = (LayoutParams) btn.getLayoutParams();
		btnLayoutParams.width= (int) (ActivityUtil.width * 0.05);
		btnLayoutParams.height=	(int) (ActivityUtil.width * 0.1) ;
		btnLayoutParams.rightMargin = (int)(ActivityUtil.width*0.05);
		btnLayoutParams.leftMargin = (int)(ActivityUtil.width*0.05);
//		btn.setPadding(0, 0, 0, (int)(ActivityUtil.width*0.1));
		btn.setLayoutParams(btnLayoutParams);
//		btn.setTextSize(android.util.TypedValue.COMPLEX_UNIT_PX, ActivityUtil.width*0.05f);
	}

	public abstract interface OnInfoDeleteListener {
		public void onInfoDeleteClick(int position);
	}

}