package cn.shangyu.gdxzExpert.activity;

import android.content.Intent;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.LinearLayout.LayoutParams;
import android.widget.ListView;

import com.gyf.immersionbar.ImmersionBar;
import com.nostra13.universalimageloader.core.ImageLoader;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

import cn.shangyu.gdxzExpert.R;
import cn.shangyu.gdxzExpert.base.BaseActivity;
import cn.shangyu.gdxzExpert.bean.TestingBean;
import cn.shangyu.gdxzExpert.http.OnCallBackFromNet;
import cn.shangyu.gdxzExpert.utils.CommonUtil;
import cn.shangyu.gdxzExpert.utils.GsonTools;
import cn.shangyu.gdxzExpert.utils.ImageOptions;
import cn.shangyu.gdxzExpert.utils.LogUtil;
import cn.shangyu.gdxzExpert.utils.StringUtil;
import cn.shangyu.gdxzExpert.utils.UIUtils;
import cn.shangyu.gdxzExpert.utils.Url;
import cn.shangyu.gdxzExpert.view.RollViewPager;
import cn.shangyu.gdxzExpert.view.RollViewPager.OnPagerClickCallback;
import cn.shangyu.gdxzExpert.widget.LoadingPage.ResultState;

public class TestingActivity extends BaseActivity implements OnCallBackFromNet,
		OnItemClickListener {
	private View view;
	// private LinearLayout mLabel_one_news;
	private View topNewsView;
	private TestingActivity mActivity;
	private LinearLayout dotLl;
	private LinearLayout mViewPagerLay;
	private ArrayList<String> urlList;
	private RollViewPager mViewPager;
	private ArrayList<View> dotList;
	private ListView mLv_testing;
	private TestingAdapter mAdapter;
	private LinearLayout ll_hos_select;

	@Override
	public void setTitle() {
		// TODO Auto-generated method stub
		top_title.setText("肝病检测");
	}

	@Override
	public View onCreateSuccessedView() {
		// TODO Auto-generated method stub
		ImmersionBar.with(this).keyboardEnable(true).statusBarDarkFont(true).titleBar(mToolbar).init();
		view = UIUtils.inflate(R.layout.activity_testing);
		mActivity = this;
		// mLabel_one_news = (LinearLayout)
		// view.findViewById(R.id.label_news);// 初始化RadioGroup布局
		mLv_testing = (ListView) view.findViewById(R.id.lv_testing);
		topNewsView = UIUtils.inflate(R.layout.layout_roll_testing_view);
		dotLl = (LinearLayout) topNewsView.findViewById(R.id.dots_ll);
		ll_hos_select = (LinearLayout) topNewsView
				.findViewById(R.id.ll_hos_select);
		mViewPagerLay = (LinearLayout) topNewsView
				.findViewById(R.id.top_news_viewpager);
		// newsAdapter = new NewsAdapter(mActivity);
		// 根据手机尺寸设置顶部轮播图的宽高
		int width = mActivity.getResources().getDisplayMetrics().widthPixels;
		// int height = CommonUtil.dip2px(mActivity, 180);
		int height = width * 320 / 640;
		if (width < 720) {
			height = width * 7 / 16 - 10;
			// height = width/2;
			LogUtil.i("width=" + width + "height=" + height);
		}
		ViewGroup.LayoutParams ivLp = mViewPagerLay
				.getLayoutParams();
		ll_hos_select.setVisibility(View.GONE);
		ivLp.width = width;
		ivLp.height = height;
		mAdapter = new TestingAdapter();
		mViewPagerLay.setLayoutParams(ivLp);
		mLv_testing.setOnItemClickListener(this);
		getNewsList();
		return view;
	}

	public final int GET_SCOLL_RESULT = 101;

	private void getNewsList() {
		Map<String, String> param = new HashMap<String, String>();
		sendParamtoNet(Url.getDetectionIndex, param, GET_SCOLL_RESULT,
				mActivity, false);
	}

	@Override
	public ResultState onLoad() {
		// TODO Auto-generated method stub
		return ResultState.STATE_SUCCESSED;
	}

	@Override
	protected void processClick(View v) {
		// TODO Auto-generated method stub
		switch (v.getId()) {
		// case R.id.iv_testing_1:

		// }
		//
		// break;

		default:
			break;
		}
	}

	@Override
	public void onCallbackFromThread(String resultJson) {
		// TODO Auto-generated method stub
		processData(resultJson);
	}

	TestingBean bean;

	private void processData(String result) {
		// TODO Auto-generated method stub
		bean = GsonTools.fromGsonToBean(result, TestingBean.class);//

		if (!StringUtil.isOneToCode(bean.code)) {
			if (bean.roll != null && bean.roll.size() > 0) {
				urlList = new ArrayList<String>();
				for (int i = 0; i < bean.roll.size(); i++) {
					if (!TextUtils.isEmpty(bean.roll.get(i).getImgpath())) {
						urlList.add(Url.urlHtml + bean.roll.get(i).getImgpath());// //封面图片
					} else {
						urlList.add("");
					}
				}
				// 轮播图的点
				initDot(bean.roll.size());
				mViewPager = new RollViewPager(mActivity, dotList,
						R.drawable.dot_focus, R.drawable.dot_normal,
						// 轮播图点击事件
						new OnPagerClickCallback() {
							@Override
							public void onPagerClick(int position) {
								Intent intent = new Intent(mActivity,
										TestingUrlDetailActivity.class);
								intent.putExtra("title", bean.roll
										.get(position).getTitle());
								intent.putExtra("imageurl", bean.roll
										.get(position).getImgpath());
								intent.putExtra("url", bean.roll.get(position)
										.getPath());
								startActivity(intent);
							}
						});
				mViewPager.setLayoutParams(new LayoutParams(
						LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
				// top图片地址
				mViewPager.setUriList(urlList);
				// 开始滚动
				mViewPager.startRoll();
				// 加载到布局
				mViewPagerLay.removeAllViews();
				mViewPagerLay.addView(mViewPager);
				mLv_testing.addHeaderView(topNewsView);
			}

			mLv_testing.setAdapter(mAdapter);

		}

	}

	/**
	 * 实例化轮播图点 initDot
	 * 
	 * @param size
	 *            void
	 */
	private void initDot(int size) {
		dotList = new ArrayList<View>();
		dotLl.removeAllViews();
		for (int i = 0; i < size; i++) {
			LayoutParams params = new LayoutParams(
					CommonUtil.dip2px(mActivity, 6), CommonUtil.dip2px(
							mActivity, 6));
			params.setMargins(5, 0, 5, 0);
			View m = new View(mActivity);
			if (i == 0) {
				m.setBackgroundResource(R.drawable.dot_focus);
			} else {
				m.setBackgroundResource(R.drawable.dot_normal);
			}
			m.setLayoutParams(params);
			dotLl.addView(m);
			dotList.add(m);
		}
	}

	@Override
	public void onCallBackFromThread(String resultJson, int resultCode) {
		// TODO Auto-generated method stub

	}

	@Override
	public void onStop() {
		// TODO Auto-generated method stub
		if (mViewPager != null) {
			mViewPager.stopRunning();
		}
		super.onStop();
	}

	@Override
	public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
		// TODO Auto-generated method stub
		int headerViewsCount = mLv_testing.getHeaderViewsCount();
		int position=arg2-headerViewsCount;
		Intent intent = new Intent(mActivity, TestingDetailActivity.class);
		intent.putExtra("title", bean.type_2.get(position).getTitle());
		intent.putExtra("id", bean.type_2.get(position).getId());
		intent.putExtra("call", bean.type_2.get(position).getContact());
		startActivity(intent);
	}

	public class TestingAdapter extends BaseAdapter {

		@Override
		public int getCount() {
			// TODO Auto-generated method stub
			return bean.type_2.size();
		}

		@Override
		public Object getItem(int arg0) {
			// TODO Auto-generated method stub
			return bean.type_2.get(arg0);
		}

		@Override
		public long getItemId(int arg0) {
			// TODO Auto-generated method stub
			return arg0;
		}

		@Override
		public View getView(int arg0, View arg1, ViewGroup arg2) {
			// TODO Auto-generated method stub
			View view = UIUtils.inflate(R.layout.item_testing_lv);

			ImageView image = (ImageView) view.findViewById(R.id.iv_testing);
			ImageLoader.getInstance().displayImage(
					Url.urlHtml + bean.type_2.get(arg0).getImgpath(),
					image,
					ImageOptions
							.getImageOptions(R.drawable.home_scroll_default));
			return view;
		}

	}
}