package com.stone.tulingdemo;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.logging.SimpleFormatter;

import org.json.JSONObject;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ListView;

public class MainActivity extends Activity implements HttpGetDatalistener,
		OnClickListener {

	private HttpData httpData;
	private List<ListData> listDatas;
	private ListView lv;
	private EditText sendtext;
	private Button send_btn;
	private String contentstr;//获取发送的内容
	private MyAdapter adapter;
	private String[] welcome_array;
	private double currenttime,oldtime=0;
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		initView();
	}

	// 初始化
	private void initView() {
		listDatas = new ArrayList<ListData>();
		lv = (ListView) super.findViewById(R.id.lv);
		sendtext = (EditText) super.findViewById(R.id.sendText);
		send_btn = (Button) super.findViewById(R.id.send_btn);
		send_btn.setOnClickListener(this);
		adapter = new MyAdapter(listDatas, this);
		lv.setAdapter(adapter);
		ListData listData ;
		listData = new ListData(getRandomWelcomeIconeTips(), ListData.RECEIVE,getTime());
		listDatas.add(listData);
	}
	
	//获取自己添加的数据
	private String getRandomWelcomeIconeTips(){
		String welcome_tip = null;
		welcome_array = this.getResources().getStringArray(R.array.welcome_tips);
		int index = (int) (Math.random()*(welcome_array.length-1));
		welcome_tip = welcome_array[index];
		return welcome_tip;
	}

	@Override
	public void getDataUrl(String data) {
		// System.out.println(data);
		parseText(data);
	}

	// 解析json文字
	public void parseText(String str) {
		try {
			JSONObject jsonObject = new JSONObject(str);
			//System.out.println(jsonObject.getString("code"));
			//System.out.println(jsonObject.getString("text"));
			ListData listData = null;
			if(jsonObject.getString("code").equals("100000")){//文字类
				listData = new ListData(jsonObject.getString("text"),ListData.RECEIVE,getTime());
				listDatas.add(listData);
			}else{//非文字类
				switch (Integer.parseInt(jsonObject.getString("code"))) {
				case 200000:
					listData = new ListData(jsonObject.getString("text"),jsonObject.getString("url"),ListData.RECEIVE,getTime());
					break;//链接类

				default:
					break;
				}
				listDatas.add(listData);
			}
			adapter.notifyDataSetChanged();//重新适配
		} catch (Exception e) {
			// TODO: handle exception
			e.printStackTrace();
		}

	}

	@Override
	public void onClick(View view) {
		contentstr = sendtext.getText().toString();	
		sendtext.setText("");
		ListData listdata ;
	    String dropk = contentstr.replace(" ", "");//去掉空格
	    String droph =dropk.replace("\n", "");//去掉换行
		listdata = new ListData(contentstr,ListData.SEND,getTime());
		listDatas.add(listdata);
		if(listDatas.size() > 30){
			for (int i = 0; i < 10; i++) {
				listDatas.remove(0);
			}
		}
		adapter.notifyDataSetChanged();
		httpData = (HttpData) new HttpData(
				"http://www.tuling123.com/openapi/api?key=4cb647e6b60fdd9933eba0e8e0330f86&info="+droph,
				this).execute();// 请求事件
	}
	
	//获取时间
	private String getTime(){
		currenttime = System.currentTimeMillis();
		SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss");
		Date curData = new Date();
		String str = dateFormat.format(curData);
		if(currenttime - oldtime > 5*60*1000 ){
			oldtime = currenttime;
			return str;
		}else{
			return "";
		}
	}

}