基本信息

---

下载

   友情提示：（无需注册或充值，赞助后即可获取资源下载链接）

---

     嘿，亲！知识可是无价之宝呢，但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下，绝对物超所值哦！如有下载和支付问题，请联系我们QQ(微信同号)：813200300

本次赞助数额为： 1 元　

支付宝支付

微信支付

   源码介绍

---

package cn.hhs.activity;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.location.Location;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import cn.hhs.util.DataUtil;
import cn.hhs.util.HttpService;

import com.baidu.mapapi.BMapManager;
import com.baidu.mapapi.GeoPoint;
import com.baidu.mapapi.LocationListener;
import com.baidu.mapapi.MKAddrInfo;
import com.baidu.mapapi.MKBusLineResult;
import com.baidu.mapapi.MKDrivingRouteResult;
import com.baidu.mapapi.MKLocationManager;
import com.baidu.mapapi.MKPoiResult;
import com.baidu.mapapi.MKSearch;
import com.baidu.mapapi.MKSearchListener;
import com.baidu.mapapi.MKTransitRouteResult;
import com.baidu.mapapi.MKWalkingRouteResult;

/**
 * @author 家铄
 * @QQ 1466181491
 * 
 */
public class WeatherScreen extends Activity implements OnClickListener {
	BMapManager mBMapMan = null;
	LocationListener mLocationListener = null;
	MKSearch mSearch = null;
	String npCityId = "";
	EditText dialogCity;
	String provinceName, cityName;
	boolean flag = true;
	ProgressDialog progressDialog;
	LinearLayout ll_yes, ll_no;
	TextView tv_city, tv_today, tv_attr1, tv_attr2, tv_attr3, tv_noresult;
	TextView tv_date1, tv_date2, tv_wd1, tv_wd2;
	ImageView ima, ima1, ima2;
	Button btn_return, btn_other;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		setContentView(R.layout.weather_screen);
		initView();
		initBaiDuMap();

	}

	@Override
	protected void onPause() {
		mBMapMan.getLocationManager().removeUpdates(mLocationListener);
		mBMapMan.stop();
		super.onPause();
	}

	@Override
	protected void onResume() {
		mBMapMan.getLocationManager().requestLocationUpdates(mLocationListener);
		mBMapMan.getLocationManager().enableProvider(
				MKLocationManager.MK_GPS_PROVIDER);
		mBMapMan.start();
		super.onResume();
	}

	/**
	 * 
	 * 方法名：initBaiDuMap 功能：初始化百度地图 参数：
	 */
	private void initBaiDuMap() {
		mBMapMan = new BMapManager(getApplication());
		mBMapMan.init("14A97FC2DDF678193F61C19C0A20EA29C49DEF5C", null);// 14A97FC2DDF678193F61C19C0A20EA29C49DEF5C
		mBMapMan.start();
		initMyLocation();
	}

	/**
	 * 
	 * 方法名：initMyLocation 功能：启动定位 参数：
	 */
	private void initMyLocation() {
		progressDialog = ProgressDialog
				.show(this, null, "城市定位中...", true, true);
		mLocationListener = new LocationListener() {
			@Override
			public void onLocationChanged(Location location) {
				if (location != null && flag) {
					progressDialog.dismiss();
					flag = false;
					GeoPoint myPt = new GeoPoint(
							(int) (location.getLatitude() * 1e6),
							(int) (location.getLongitude() * 1e6));
					initMapSerach();
					// 将当前坐标转化为地址获取当前城市名称
					mSearch.reverseGeocode(myPt);
				} else {
				}
			}
		};
	}

	private void initMapSerach() {
		// 初始化搜索模块，注册事件监听
		mSearch = new MKSearch();
		mSearch.init(mBMapMan, new MKSearchListener() {

			public void onGetPoiResult(MKPoiResult res, int type, int error) {
			}

			public void onGetDrivingRouteResult(MKDrivingRouteResult res,
					int error) {
			}

			public void onGetTransitRouteResult(MKTransitRouteResult res,
					int error) {
			}

			public void onGetWalkingRouteResult(MKWalkingRouteResult res,
					int error) {
			}

			public void onGetAddrResult(MKAddrInfo res, int error) {
				if (error != 0 || res == null) {
				} else {
					String city = res.addressComponents.city;
					String pro = res.addressComponents.province;
					if (city != null) {
						provinceName = pro.substring(0, pro.length() - 1);
						cityName = city.substring(0, city.length() - 1);
						progressDialog = ProgressDialog.show(
								WeatherScreen.this, null, "天气查询中...", true,
								true);
						QueryAsyncTask asyncTask = new QueryAsyncTask();
						asyncTask.execute("");
					} else {
						Toast.makeText(WeatherScreen.this, "定位不到当前城市，无法查询天气",
								Toast.LENGTH_SHORT).show();
					}
				}
			}

			@Override
			public void onGetBusDetailResult(MKBusLineResult arg0, int arg1) {

			}
		});

	}

	/**
	 * 
	 * 方法名：initView 功能：初始化控件 参数：
	 */
	private void initView() {
		ll_yes = (LinearLayout) this.findViewById(R.id.ws2_ll_yes);
		ll_no = (LinearLayout) this.findViewById(R.id.ws2_ll_no);

		tv_city = (TextView) this.findViewById(R.id.ws2_tv_city);
		ima = (ImageView) this.findViewById(R.id.ws2_iv_image);
		tv_attr1 = (TextView) this.findViewById(R.id.ws2_tv_attr1);
		tv_attr2 = (TextView) this.findViewById(R.id.ws2_tv_attr2);
		tv_attr3 = (TextView) this.findViewById(R.id.ws2_tv_attr3);

		tv_noresult = (TextView) this.findViewById(R.id.ws2_tv_noresult);

		tv_date1 = (TextView) this.findViewById(R.id.ws2_tv_1_date);
		tv_date2 = (TextView) this.findViewById(R.id.ws2_tv_2_date);
		tv_wd1 = (TextView) this.findViewById(R.id.ws2_tv_1_wd);
		tv_wd2 = (TextView) this.findViewById(R.id.ws2_tv_2_wd);

		ima1 = (ImageView) this.findViewById(R.id.ws2_iv_1_image);
		ima2 = (ImageView) this.findViewById(R.id.ws2_iv_2_image);

		btn_return = (Button) this.findViewById(R.id.ws2_btn_return);
		btn_return.setOnClickListener(this);
		btn_other = (Button) this.findViewById(R.id.ws2_btn_submit);
		btn_other.setOnClickListener(this);
	}

	private class QueryAsyncTask extends AsyncTask {
		@Override
		protected void onPostExecute(Object result) {
			progressDialog.dismiss();
			if (result != null) {
				String weatherResult = (String) result;
				if (weatherResult.split(";").length > 1) {
					String a = weatherResult.split(";")[1];
					if (a.split("=").length > 1) {
						String b = a.split("=")[1];
						String c = b.substring(1, b.length() - 1);
						String[] resultArr = c.split("\\}");
						if (resultArr.length > 0) {
							todayParse(resultArr[0]);
							tommrowParse(resultArr[1]);
							thirddayParse(resultArr[2]);
							ll_yes.setVisibility(View.VISIBLE);
							tv_city.setText(cityName);
						}

					} else {
						DataUtil.Alert(WeatherScreen.this, "查无天气信息");
					}
				} else {
					DataUtil.Alert(WeatherScreen.this, "查无天气信息");
				}
			} else {
				DataUtil.Alert(WeatherScreen.this, "查无天气信息");
			}
			super.onPostExecute(result);
		}

		@Override
		protected Object doInBackground(Object... params) {
			return HttpService.getWeather(cityName);
		}
	}

	/**
	 * 
	 * 方法名：todayParse 功能：今天天气 参数：
	 * 
	 * @param weather
	 */
	private void todayParse(String weather) {
		String temp = weather.replace("'", "");
		String[] tempArr = temp.split(",");
		String wd = "";
		String tq = "";
		String fx = "";
		if (tempArr.length > 0) {
			for (int i = 0; i < tempArr.length; i  ) {
				if (tempArr[i].indexOf("t1:") != -1) {
					wd = tempArr[i].substring(3, tempArr[i].length())   "℃";
				} else if (tempArr[i].indexOf("t2:") != -1) {
					wd = wd   "~"
							  tempArr[i].substring(3, tempArr[i].length())
							  "℃";
				} else if (tempArr[i].indexOf("d1:") != -1) {
					fx = tempArr[i].substring(3, tempArr[i].length());
				} else if (tempArr[i].indexOf("s1:") != -1) {
					tq = tempArr[i].substring(4, tempArr[i].length());
				}
			}

			tv_attr1.setText("气温："   wd);
			tv_attr2.setText("天气情况："   tq);
			tv_attr3.setText("风向："   fx);
			ima.setImageResource(imageResoId(tq));

		}
	}

	/**
	 * 
	 * 方法名：tommrowParse 功能：明天天气 参数：
	 * 
	 * @param weather
	 */
	private void tommrowParse(String weather) {
		String temp = weather.replace("'", "");
		String[] tempArr = temp.split(",");
		String wd = "";
		String tq = "";
		String fx = "";
		if (tempArr.length > 0) {
			for (int i = 0; i < tempArr.length; i  ) {
				if (tempArr[i].indexOf("t1:") != -1) {
					wd = tempArr[i].substring(3, tempArr[i].length())   "℃";
				} else if (tempArr[i].indexOf("t2:") != -1) {
					wd = wd   "~"
							  tempArr[i].substring(3, tempArr[i].length())
							  "℃";
				} else if (tempArr[i].indexOf("d1:") != -1) {
					fx = tempArr[i].substring(3, tempArr[i].length());
				} else if (tempArr[i].indexOf("s1:") != -1) {
					tq = tempArr[i].substring(4, tempArr[i].length());
				}
			}
			tv_date1.setText("明天    "   tq);
			tv_wd1.setText(wd);
			ima1.setImageResource(imageResoId(tq));

		}
	}

	/**
	 * 
	 * 方法名：thirddayParse 功能：获取后天天气 参数：
	 * 
	 * @param weather
	 */
	private void thirddayParse(String weather) {
		String temp = weather.replace("'", "");
		String[] tempArr = temp.split(",");
		String wd = "";
		String tq = "";
		String fx = "";
		if (tempArr.length > 0) {
			for (int i = 0; i < tempArr.length; i  ) {
				if (tempArr[i].indexOf("t1:") != -1) {
					wd = tempArr[i].substring(3, tempArr[i].length())   "℃";
				} else if (tempArr[i].indexOf("t2:") != -1) {
					wd = wd   "~"
							  tempArr[i].substring(3, tempArr[i].length())
							  "℃";
				} else if (tempArr[i].indexOf("d1:") != -1) {
					fx = tempArr[i].substring(3, tempArr[i].length());
				} else if (tempArr[i].indexOf("s1:") != -1) {
					tq = tempArr[i].substring(4, tempArr[i].length());
				}
			}

			tv_date2.setText("后天    "   tq);
			tv_wd2.setText(wd);
			ima2.setImageResource(imageResoId(tq));

		}
	}

	/**
	 * 
	 * 方法名：imageResoId 功能：获取图片 参数：
	 * 
	 * @param weather
	 * @return
	 */
	private int imageResoId(String weather) {
		int resoid = R.drawable.s_2;
		// 多云转晴，以下类同 // indexOf:包含字串
		if (weather.indexOf("多云") != -1 || weather.indexOf("晴") != -1) {
			resoid = R.drawable.s_1;
		} else if (weather.indexOf("多云") != -1 && weather.indexOf("阴") != -1) {
			resoid = R.drawable.s_2;
		} else if (weather.indexOf("阴") != -1 && weather.indexOf("雨") != -1) {
			resoid = R.drawable.s_3;
		} else if (weather.indexOf("晴") != -1 && weather.indexOf("雨") != -1) {
			resoid = R.drawable.s_12;
		} else if (weather.indexOf("晴") != -1 && weather.indexOf("雾") != -1) {
			resoid = R.drawable.s_12;
		} else if (weather.indexOf("晴") != -1) {
			resoid = R.drawable.s_13;
		} else if (weather.indexOf("多云") != -1) {
			resoid = R.drawable.s_2;
		} else if (weather.indexOf("阵雨") != -1) {
			resoid = R.drawable.s_3;
		} else if (weather.indexOf("小雨") != -1) {
			resoid = R.drawable.s_3;
		} else if (weather.indexOf("中雨") != -1) {
			resoid = R.drawable.s_4;
		} else if (weather.indexOf("大雨") != -1) {
			resoid = R.drawable.s_5;
		} else if (weather.indexOf("暴雨") != -1) {
			resoid = R.drawable.s_5;
		} else if (weather.indexOf("冰雹") != -1) {
			resoid = R.drawable.s_6;
		} else if (weather.indexOf("雷阵雨") != -1) {
			resoid = R.drawable.s_7;
		} else if (weather.indexOf("小雪") != -1) {
			resoid = R.drawable.s_8;
		} else if (weather.indexOf("中雪") != -1) {
			resoid = R.drawable.s_9;
		} else if (weather.indexOf("大雪") != -1) {
			resoid = R.drawable.s_10;
		} else if (weather.indexOf("暴雪") != -1) {
			resoid = R.drawable.s_10;
		} else if (weather.indexOf("扬沙") != -1) {
			resoid = R.drawable.s_11;
		} else if (weather.indexOf("沙尘") != -1) {
			resoid = R.drawable.s_11;
		} else if (weather.indexOf("雾") != -1) {
			resoid = R.drawable.s_12;
		}
		return resoid;
	}

	@Override
	public void onClick(View v) {
		switch (v.getId()) {
		case R.id.ws2_btn_return:
			finish();
			break;
		case R.id.ws2_btn_submit:
			showOtherCity();
			break;
		}
	}

	/**
	 * 
	 * 方法名：showOtherCity 功能：输入其他城市名称 参数：
	 */
	private void showOtherCity() {
		LayoutInflater inflater = getLayoutInflater();
		View layout = inflater.inflate(R.layout.weather_other_city,
				(ViewGroup) findViewById(R.id.ws_dialog));
		dialogCity = (EditText) layout.findViewById(R.id.ws_city_name);
		new AlertDialog.Builder(this)
				.setTitle("请输入城市名称")
				.setView(layout)
				.setPositiveButton("确定", new DialogInterface.OnClickListener() {
					public void onClick(DialogInterface dialog, int id) {
						cityName = dialogCity.getText().toString();

						if (cityName != null && cityName.length() > 0) {
							progressDialog = ProgressDialog.show(
									WeatherScreen.this, null, "天气查询中...", true,
									true);
							QueryAsyncTask asyncTask = new QueryAsyncTask();
							asyncTask.execute("");
						}
					}
				})
				.setNegativeButton("取消", new DialogInterface.OnClickListener() {
					public void onClick(DialogInterface dialog, int id) {
						dialog.cancel();
					}
				}).show();
	}
}