package com.example.coolweather;
import android.Manifest;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.graphics.BitmapFactory;
import android.os.SystemClock;
import android.preference.PreferenceManager;
import android.provider.Settings;
import android.support.design.widget.CoordinatorLayout;
import android.support.design.widget.Snackbar;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.NotificationCompat;
import android.support.v4.content.ContextCompat;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatDelegate;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.ScrollView;
import android.widget.TextView;
import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;
import com.baidu.location.LocationClientOption;
import com.example.coolweather.gson.Forecast;
import com.example.coolweather.gson.Hourly;
import com.example.coolweather.gson.Weather;
import com.example.coolweather.service.AutoUpdateService;
import com.example.coolweather.util.HttpUtil;
import com.example.coolweather.util.TaskKiller;
import com.example.coolweather.util.Time;
import com.example.coolweather.util.Utility;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Response;
public class MainActivity extends BaseActivity{
private static int SIGN_NO_INTERNET = 0;
private static int SIGN_ALARMS = 1;
private ScrollView weatherLayout;
private LinearLayout mainLayout;
private TextView titleCity;
List<String> permissionList = new ArrayList<>();
// 以下是 weather_noew 的内容
private TextView degreeText;
private TextView weatherInfoText;
private RelativeLayout weaherNowLayout;
private TextView updateTimeText;
// 以下是 weather_hour 的内容
private TextView hourTime;
private TextView hourText;
private TextView hourDegree;
private List<Hour> hourList = new ArrayList<>();
private RecyclerView recyclerView;
private HourAdapter hourAdapter;
// 以下是 weather_aqi 内容
private TextView aqiText;
private TextView pm25Text;
private TextView coText;
private TextView o3Text;
private TextView pm10Text;
private TextView so2Text;
// 以下是 weather_forecast 内容
private LinearLayout forecastLayout;
// 以下是 weather_suggestion 内容
private TextView carWashText;
private TextView sportText;
private TextView comfortText;
private TextView uvText;
private TextView clothesText;
private TextView coldText;
private Button carWashBtn;
private Button sportBtn;
private Button comfortBtn;
private Button uvBtn;
private Button clothesBtn;
private Button coldBtn;
private String carWashInfo;
private String carWashSign;
private String sportInfo;
private String sportSign;
private String comfortInfo;
private String comfortSign;
private String uvInfo;
private String uvSign;
private String clothesInfo;
private String clothesSign;
private String coldInfo;
private String coldSign;
public SwipeRefreshLayout swipeRefresh;
private String mWeatherId;
private long triggerAtTimefirst = 0;
// LBS
public LocationClient mlocationClient;
public static String currentPosition = "";
@Override
public void initView() {
setContentView(R.layout.acticity_main);
Toolbar toolbar = (Toolbar)findViewById(R.id.tool_bar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null){
actionBar.setDisplayShowTitleEnabled(false);
}
// 初始化各种控件
weatherLayout = (ScrollView)findViewById(R.id.weather_layout);
titleCity = (TextView)findViewById(R.id.title_city);
forecastLayout = (LinearLayout)findViewById(R.id.forecast_layout);
mainLayout = (LinearLayout) findViewById(R.id.main_layout);
// weather_now
degreeText = (TextView)findViewById(R.id.degree_text);
weatherInfoText = (TextView)findViewById(R.id.weather_info_text);
weaherNowLayout = (RelativeLayout)findViewById(R.id.weather_now_layout);
updateTimeText = (TextView)findViewById(R.id.update_time_text);
// weather_hour
hourDegree = (TextView)findViewById(R.id.hour_degree);
hourText = (TextView)findViewById(R.id.hour_text);
hourTime = (TextView)findViewById(R.id.hout_time);
recyclerView = (RecyclerView)findViewById(R.id.weather_hourly);
hourAdapter = new HourAdapter(hourList);
LinearLayoutManager linearLayoutManager = new LinearLayoutManager(this);
linearLayoutManager.setOrientation(LinearLayoutManager.HORIZONTAL);
recyclerView.setLayoutManager(linearLayoutManager);
recyclerView.setAdapter(hourAdapter);
// weather_aqi
aqiText = (TextView)findViewById(R.id.aqi_text);
pm25Text = (TextView)findViewById(R.id.pm25_text);
coText = (TextView)findViewById(R.id.co_text);
o3Text = (TextView)findViewById(R.id.o3_text);
pm10Text = (TextView)findViewById(R.id.pm10_text);
so2Text = (TextView)findViewById(R.id.so2_text);
// weather_suggestion
comfortText = (TextView)findViewById(R.id.comfort_text);
carWashText = (TextView)findViewById(R.id.car_wash_text);
sportText = (TextView)findViewById(R.id.sport_text);
uvText = (TextView)findViewById(R.id.uv_text);
clothesText = (TextView)findViewById(R.id.clothes_text);
coldText = (TextView)findViewById(R.id.cold_text);
comfortBtn = (Button)findViewById(R.id.comfort_button);
carWashBtn = (Button)findViewById(R.id.car_wash_button);
sportBtn = (Button)findViewById(R.id.sport_button);
uvBtn = (Button)findViewById(R.id.uv_button);
clothesBtn = (Button)findViewById(R.id.clothes_button);
coldBtn = (Button)findViewById(R.id.cold_button);
// LBS
mlocationClient = new LocationClient(getApplicationContext());
mlocationClient.registerLocationListener(new MyLocationListener());
if (ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED){
permissionList.add(Manifest.permission.ACCESS_FINE_LOCATION);
}
if (ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED){
permissionList.add(Manifest.permission.READ_PHONE_STATE);
}
if (ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED){
permissionList.add(Manifest.permission.WRITE_EXTERNAL_STORAGE);
}
if (!permissionList.isEmpty()){
String[] permissions = permissionList.toArray(new String[permissionList.size()]);
ActivityCompat.requestPermissions(MainActivity.this, permissions, 1);
}
swipeRefresh = (SwipeRefreshLayout)findViewById(R.id.swipe_refresh);
swipeRefresh.setColorSchemeColors(getResources().getColor(R.color.colorAccent));
}
/**
* 权限申请处理
*/
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
switch (requestCode){
case 1:
if (grantResults.length > 0){
for (int result:grantResults){
if (result != PackageManager.PERMISSION_GRANTED){
// 如果存在某个权限没有处理
finish();
}
}
}else{
// 发生未知错误
showShort("权限申请出现位置错误");
}
break;
default:
}
}
@Override
public void initListener() {
comfortBtn.setOnClickListener(this);
carWashBtn.setOnClickListener(this);
sportBtn.setOnClickListener(this);
uvBtn.setOnClickListener(this);
clothesBtn.setOnClickListener(this);
coldBtn.setOnClickListener(this);
swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
@Override
public void onRefresh() {
if (getNetworkInfo() == null){
Snackbar.make(swipeRefresh, "当前无网络，无法刷新 %>_<% ",Snackbar.LENGTH_LONG).setAction("去设置网络", new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Settings.ACTION_SETTINGS);
startActivity(intent);
}
}).show();
swipeRefresh.setRefreshing(false);
}else{
showAnimationAlpha(weaherNowLayout);
}
}
});
}
@Override
public void initData() {
String cityName = getIntent().getStringExtra("cityName");
if (!TextUtils.isEmpty(cityName)){
requestWeather(cityName);
}else{
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
String weatherString = prefs.getString("weatherResponse", null); // weather 保存API 返回的字符串
if (weatherString != null){
// 有缓存时直接解析天气数据
Weather weather = Utility.handleWeatherResponse(weatherString);
showWeatherInfo(weather);
mainLayout.setVisibility(View.VISIBLE);
}else {
// 无缓存时向服务器查询数据
if (getNetworkInfo() != null && getNetworkInfo().isAvailable()){
// 查询完之后显示 coordinatorLayout.setVisibility(View.VISIBLE);
LocationClientOption option = new LocationClientOption();
option.setIsNeedAddress(true);
mlocationClient.setLocOption(option);
mlocationClient.start();
}else{
showDialog(null, "当前无网络，请打开网络",SIGN_NO_INTERNET);
}
}
Intent intent = new Intent(MainActivity.this, AutoUpdateService.class);
startService(intent);
}
}
/**
* 显示对话框
*/
public void showDialog(String title, String info, final int SIGN){
final AlertDialog.Builder alertDialog = new AlertDialog.Builder(MainActivity.this);
alertDialog.setMessage(info);
alertDialog.setCancelable(false);
alertDialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (SIGN == SIGN_NO_INTERNET){
Intent intent = new Intent(Settings.ACTION_SETTINGS);
startActivity(intent);
TaskKiller.dropAllAcitivty();
}
if (SIGN == SIGN_ALARMS){
alertDialog.setCancelable(true);
}
}
});
alertDialog.show();
}
/**
* 用来自动定位,显示第一次的天气信息
*/
public class MyLocationListener implements BDLocationListener{
@Override
public void onReceiveLocation(BDLocation bdLocation) {
currentPosition = bdLocation.getCity();
if (currentPosition != null){
requestWeather(currentPosition);
showShort(currentPosition + " 定位成功");
}else{
showShort("没有获取到定位权限，请打开定位权限后再打开此应用");
}
}
@Override
public void onConnectHotSpotMessage(String s, int i) {
}
}
/**
* 根据城市地点请求城市天气信息
*/
public void requestWeather(final String cityName){
String address = "https://api.heweather.com/v5/weather?city=" + cityName + "&key=bc0418b57b2d4918819d3974ac1285d9";
HttpUtil.sendOkHttpRequest(address, new Callback() {
@Override
public void onFailure(Call call, IOException e) {
e.printStackTrace();
runOnUiThread(new Runnable() {
@Override
public void run() {
showShort("获取天气信息1失败");
}
});
}
@Override
public void onResponse(Call call, Response response) throws IOException {
final String responseText = response.body().string();
final Weather weather = Utility.handleWeatherResponse(responseText);
runOnUiThread(new Runnable() {
@Override
public void run() {
if (weather != null && "ok".equals(weather.status)){
SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(MainActivity.this).edit();
editor.putString("weatherResponse", responseText);
editor.putString("cityName",cityName);
editor.apply();
showWeatherInfo(weather);
}else{
showShort("获取天气信息2失败");
}
}
});
}
});
swipeRefresh.setRefreshing(false);
}
/**
* 显示天气信息
*/
private void showWeatherInfo(Weather weather){
String cityName = weather.basic.cityName;
String degree = weather.now.temperature ;
String weatherInfo = weather.now.more.info;
String updateTime = weather.basic.update.loc;
titleCity.setText(cityName);
degreeText.setText(degree);
weatherInfoText.setText(weatherInfo);
updateTimeText.setText("数据更新时间: " + updateTime.split(" ")[1]);
forecastLayout.removeAllViews();
for (Forecast forecast : weather.forecastList){
// 将未来几天的天气添加到视图中
View view = LayoutInflater.from(MainActivity.this).inflate(R.layout.weather_forecast_item, forecastLayout, false);
TextView dateText = (TextView)view.findViewById(R.id.data_text);
TextView infoText = (TextView)view.findViewById(R.id.info_text);
TextView maxMinText = (TextView)view.findViewById(R.id.max_min_text);
ImageView weatherPic = (ImageView)view.findViewById(R.id.weather_pic);
// 动态获取 资源id
String weatherCode = "weather_"+forecast.more.code;
int resId = getResources().getIdentifier(weatherCode, "drawable", this.getPackageName());
if (resId != 0){
weatherPic.setImageResource(resId);
}
dateText.setText(Time.parseTime(forecast.date));
infoText.setText(forecast.more.info);
maxMinText.setText(forecast.temperature.max + " ～ " + forecast.temperature.min);
forecastLayout.addView(view);
}
hourList.clear();
for (Hourly hourly:weather.hourlyList){
Hour hour = new Hour();
hour.setDegree(hourly.tmp + "°" );
hour.setText(hourly.cond.txt);
hour.setTime(hourly.date.split(" ")[1]);
hourList.add(hour);
}
hourAdapter.notifyDataSetChanged();
// weather_aqi 空气质量
String infoText = "无";
if (weather.aqi == null){
aqiText.setText(infoText);
pm25Text.setText(infoText);
coText.setText(infoText);
o3Text.setText(infoText);
pm10Text.setText(infoText);
so2Text.setText(infoText);
}else{
if (weather.aqi.city.aqi != null){
aqiText.setText(weather.aqi.city.aqi);
}else{
aqiText.setText(infoText);
}
if (weather.aqi.city.pm25 != null){
pm25Text.setText(weather.aqi.city.pm25);
}else{
pm25Text.setText(infoText);
}
if (weather.aqi.city.co != null){
coText.setText(weather.aqi.city.co);
}else{
coText.setText(infoText);
}
if (weather.aqi.city.o3 != null){
o3Text.setText(weather.aqi.city.o3);
}else{
o3Text.setText(infoText);
}
if (weather.aqi.city.pm10 != null){
pm10Text.setText(weather.aqi.city.pm10);
}else{
pm10Text.setText(infoText);
}
if (weather.aqi.city.so2 != null){
so2Text.setText(weather.aqi.city.so2);
}else{
so2Text.setText(infoText);
}
}
aqiText.getPaint().setFakeBoldText(true);
pm25Text.getPaint().setFakeBoldText(true);
coText.getPaint().setFakeBoldText(true);
o3Text.getPaint().setFakeBoldText(true);
pm10Text.getPaint().setFakeBoldText(true);
so2Text.getPaint().setFakeBoldText(true);
// 舒适指数
comfortSign = weather.suggestion.comfort.sign;
carWashSign = weather.suggestion.carWash.sign;
sportSign = weather.suggestion.sport.sign;
uvSign = weather.suggestion.uv.sign;
clothesSign = weather.suggestion.clothes.sign;
coldSign = weather.suggestion.cold.sign;
comfortText.setText(comfortSign);
comfortText.getPaint().setFakeBoldText(true);
carWashText.setText(carWashSign);
carWashText.getPaint().setFakeBoldText(true);
sportText.setText(sportSign);
sportText.getPaint().setFakeBoldText(true);
uvText.setText(uvSign);
uvText.getPaint().setFakeBoldText(true);
clothesText.setText(clothesSign);
clothesText.getPaint().setFakeBoldText(true);
coldText.setText(coldSign);
coldText.getPaint().setFakeBoldText(true);
comfortInfo = weather.suggestion.comfort.info;
carWashInfo = weather.suggestion.carWash.info;
sportInfo = weather.suggestion.sport.info;
uvInfo = weather.suggestion.uv.info;
clothesInfo = weather.suggestion.clothes.info;
coldInfo = weather.suggestion.cold.info;
weatherLayout.setVisibility(View.VISIBLE);
mainLayout.setVisibility(View.VISIBLE);
// 天气预警
if (weather.alarms != null){
String level = weather.alarms.level;
String title = weather.alarms.title;
String text = weather.alarms.txt;
showDialog(title, text, SIGN_ALARMS);
}else{
// showDialog("无", "当前没有预警信息，请放心出行", SIGN_ALARMS);
}
// 通知栏
// Intent intent = new Intent(this, MainActivity.class);
// PendingIntent pi = PendingIntent.getActivity(this, 0, intent, 0);
// NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
// Notification notification = new NotificationCompat.Builder(this)
// .setContentTitle(degree + "°")
// .setContentText(comfortInfo)
// .setWhen(System.currentTimeMillis())
// .setSmallIcon(R.mipmap.ic_launcher)
// .setLargeIcon(BitmapFactory.decodeResource(getResources(), R.mipmap.ic_launcher))
// .setContentIntent(pi)
// .setDefaults(NotificationCompat.DEFAULT_ALL)
// .setPriority(NotificationCompat.PRIORITY_MAX)
// .build();
// manager.notify(1, notification);
}
/**
* 停止定位
*/
@Override
protected void onDestroy() {
super.onDestroy();
mlocationClient.stop();
}
/**
* 添加 actionbar 菜单项
*/
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu, menu);
return true;
}
/**
* 菜单点击事件响应
*/
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()){
case R.id.setting:
// 跳转到设置界面
Intent intent1 = new Intent(this, SettingActivity.class);
intent1.putExtra("weather_title","设置");
startActivity(intent1);
break;
case R.id.night_model:
SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(this);
SharedPreferences.Editor editor = pref.edit();
boolean isNight = pref.getBoolean("isNight", false);
if (isNight){
// 如果已经是夜间模式
getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_NO);
recreate();
editor.putBoolean("isNight", false);
editor.apply();
}else{
// 如果是日间模式
getDelegate().setLocalNightMode(AppCompatDelegate.MODE_NIGHT_YES);
recreate();
editor.putBoolean("isNight", true);
editor.apply();
}
break;
}
return true;
}
/**
* 对 back 键监听，如果连续点击两次 back 键的时间差 < 2s ,则退出所有程序
*/
@Override
public void onBackPressed() {
long triggerAtTimeSecond = triggerAtTimefirst;
triggerAtTimefirst = SystemClock.elapsedRealtime();
if (triggerAtTimefirst - triggerAtTimeSecond <= 2000){
TaskKiller.dropAllAcitivty();
}else{
showShort("请再点击 Back 键, 确认退出");
}
}
@Override
public void onClick(View v) {
// 通过 SuggestionInfoActivity 中的静态方法直接传值
switch (v.getId()){
case R.id.comfort_button:
SuggestionInfoActivity.actionStart(this, comfortInfo,comfortSign,"舒适度指数");
break;
case R.id.car_wash_button:
SuggestionInfoActivity.actionStart(this, carWashInfo,carWashSign,"洗车指数");
break;
case R.id.sport_button:
SuggestionInfoActivity.actionStart(this, sportInfo,sportSign,"运动指数");
break;
case R.id.cold_button:
SuggestionInfoActivity.actionStart(this, coldInfo,coldSign,"感冒指数");
break;
case R.id.clothes_button:
SuggestionInfoActivity.actionStart(this, clothesInfo,clothesSign,"穿衣指数");
break;
case R.id.uv_button:
SuggestionInfoActivity.actionStart(this, uvInfo,uvSign,"紫外线指数");
break;
default:
break;
}
}
/**
* 更新动画，在一个动画结束时进行更新，再进行另一个动画
*/
private void showAnimationAlpha(final View view){
Animation alpha = AnimationUtils.loadAnimation(MainActivity.this,R.anim.alpha_before);
view.startAnimation(alpha);
alpha.setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
}
@Override
public void onAnimationEnd(Animation animation) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
String cityName = prefs.getString("cityName", null);
requestWeather(cityName);
Animation alpha = AnimationUtils.loadAnimation(MainActivity.this,R.anim.alpha_after);
view.startAnimation(alpha);
}
@Override
public void onAnimationRepeat(Animation animation) {
}
});
}
/**
* 设置自身的静态跳转函数
*/
public static void actionStart(Context context ,String cityName){
Intent intent = new Intent(context, MainActivity.class);
intent.putExtra("cityName", cityName);
context.startActivity(intent);
}
}
