安卓天气预报源码

本项目是一个基于安卓的天气预报项目源码，主界面使用了DrawerLayout Fragment控件，集成百度定位SDK，天气数据来自百度天气API，

package com.example.guanoweather;import java.util.ArrayList;import java.util.Calendar;import java.util.List;import android.app.Activity;import android.app.ProgressDialog;import android.content.ContentValues;import android.database.Cursor;import android.database.sqlite.SQLiteDatabase;import android.graphics.Color;import android.os.Bundle;import android.support.v4.app.Fragment;import android.util.Log;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.widget.Button;import android.widget.EditText;import android.widget.ListView;import android.widget.TextView;import com.example.guanoweather.adapter.ListWeatherAdapter;import com.example.guanoweather.base.Lunar;import com.example.guanoweather.bean.CityManagerBean;import com.example.guanoweather.bean.SQLiteCityManager;public class FragmentHomeContent extends Fragment {public static final String TAG = "HomeContent";public static List<CityManagerBean> mcmb = new ArrayList<CityManagerBean>();public static TextView currentcity;// 当前城市private TextView pm25;// PM值private TextView temp;// 温度private TextView pollution;// 污染程度private TextView todaydate;// 农历private ListView tweatherlist;//private EditText inputcity;private Button sendcity;private View homep_content;public HomePagerActivity homepa = (HomePagerActivity) getActivity();public FragmentAndActivity mactivity;static ProgressDialog pDialog;public static String lunarStr = "";@Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {HomePagerActivity.TAG_H = TAG;homep_content = inflater.inflate(R.layout.include_content_activity,null);initview();setpagedata();Log.e("TAG", "setpagedata======>>>>");return homep_content;}@Overridepublic void onAttach(Activity activity) {super.onAttach(activity);mactivity = (FragmentAndActivity) activity;}private void initview() {currentcity = (TextView) homep_content.findViewById(R.id.currentcity);pm25 = (TextView) homep_content.findViewById(R.id.pm25);temp = (TextView) homep_content.findViewById(R.id.temp);sendcity = (Button) homep_content.findViewById(R.id.sendcity);Log.i("TAG", temp " <-- temp-->1111111");pollution = (TextView) homep_content.findViewById(R.id.pollution_level);inputcity = (EditText) homep_content.findViewById(R.id.inputcity);tweatherlist = (ListView) homep_content.findViewById(R.id.tomorrow_weather);todaydate = (TextView) homep_content.findViewById(R.id.today_date_dec);}public void setpagedata() {if(pDialog != null){pDialog.dismiss();}Log.i("TAG", tweatherlist "-->tweatherlist");tweatherlist.setAdapter(new ListWeatherAdapter(getActivity(),HomePagerActivity.response.getResults().get(0).getWeather_data()));sendcity.setOnClickListener(sendcityonclick);currentcity.setText(HomePagerActivity.response.getResults().get(0).getCurrentCity());if ("".equals(HomePagerActivity.response.getResults().get(0).getPm25())) {pm25.setText("PM2.5：");pollution.setText(R.string.no_data);pollution.setBackgroundColor(Color.TRANSPARENT);} else {pm25.setText("PM2.5：" HomePagerActivity.response.getResults().get(0).getPm25());int pm = Integer.parseInt(HomePagerActivity.response.getResults().get(0).getPm25());Log.i("TAG", pm " <-- pm");if (pm < 75) {pollution.setText(R.string.pollution_no);pollution.setBackgroundResource(R.drawable.ic_dl_b);} else if (pm > 75 && pm < 100) {pollution.setText(R.string.pollution_little);pollution.setBackgroundResource(R.drawable.ic_dl_c);} else if (pm > 100 && pm < 150) {pollution.setText(R.string.pollution_mild);pollution.setBackgroundResource(R.drawable.ic_dl_d);} else if (pm > 150 && pm < 200) {pollution.setText(R.string.polltion_moderate);pollution.setBackgroundResource(R.drawable.ic_dl_e);} else if (pm > 200) {pollution.setText(R.string.polltion_severe);pollution.setBackgroundResource(R.drawable.ic_dl_f);}}Calendar cal = Calendar.getInstance();// 获取系统年月日// int date = cal.get(Calendar.YEAR);// int date2 = cal.get(Calendar.MONTH) 1;// int date3 = cal.get(Calendar.DAY_OF_MONTH);Lunar lunar = new Lunar(cal);lunarStr = lunar.animalsYear() "年(";lunarStr = lunar.cyclical() ")";lunarStr = lunar.toString();todaydate.setText("农历：" lunarStr);String todaydata = HomePagerActivity.response.getResults().get(0).getWeather_data().get(0).getDate();String temperature = HomePagerActivity.response.getResults().get(0).getWeather_data().get(0).getTemperature();String subs = null;if (todaydata.length() > 14) {subs = todaydata.substring(14, todaydata.length() - 1);temp.setText(subs);} else if (temperature.length() > 5) {String[] str = temperature.split("~ ", 2);subs = str[1];temp.setText(subs);} else {temp.setText(temperature);}// 创建SQLite对象并不会创建数据库SQLiteCityManager sqlite = new SQLiteCityManager(getActivity(),"testdb", null, 1);// 读写数据库SQLiteDatabase db = sqlite.getWritableDatabase();// ContentValues键值对，类似HashMapContentValues cv = new ContentValues();// key为字段名，value为所存数据cv.put("cityname", HomePagerActivity.response.getResults().get(0).getCurrentCity());cv.put("imageurl", HomePagerActivity.response.getResults().get(0).getWeather_data().get(0).getDayPictureUrl());cv.put("weather", HomePagerActivity.response.getResults().get(0).getWeather_data().get(0).getWeather());cv.put("temp", subs);Cursor cursor = db.query("guanoweather", null, null, null, null, null,null);int i = 0;while (cursor.moveToNext()) {i ;Log.i("TAG", i "==>>i");String cityname = cursor.getString(cursor.getColumnIndex("cityname"));String weathertext = cursor.getString(cursor.getColumnIndex("weather"));cityname = cityname.substring(0, 2);String citytext = currentcity.getText().toString().substring(0, 2);if (citytext.equals(cityname)) {if ("点击更新".equals(weathertext)) {db.update("guanoweather", cv, "weather = ?",new String[] { "点击更新" });db.close();}return;}}// 插入，第二个参数:不能为null的字段db.insert("guanoweather", "cityname", cv);db.close();}private View.OnClickListener sendcityonclick = new View.OnClickListener() {@Overridepublic void onClick(View v) {pDialog = new ProgressDialog(getActivity());pDialog.setCancelable(true);// 点击可以取消Dialog的展现pDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);pDialog.setMessage("正在更新...");pDialog.show();mactivity.senddata(inputcity);mactivity.sendcitytext(inputcity.getText().toString());}};}