首页

android 全国天气预报 app源码

java

2020-7-1

package com.neuedu.coolweather;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.app.AppCompatActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.TextView;
import android.widget.Toast;

import com.bumptech.glide.Glide;
import com.neuedu.coolweather.gson.Forecast;
import com.neuedu.coolweather.gson.Weather;
import com.neuedu.coolweather.service.AutoUpdateService;
import com.neuedu.coolweather.util.HttpUtil;
import com.neuedu.coolweather.util.Utility;

import java.io.IOException;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Response;

public class WeatherActivity extends AppCompatActivity {

    public DrawerLayout drawerLayout;

    public SwipeRefreshLayout swipeRefresh;

    private ScrollView weatherLayout;

    private Button navButton;

    private TextView titleCity;

    private TextView titleUpdateTime;

    private TextView degreeText;

    private TextView weatherInfoText;

    private LinearLayout forecastLayout;

    private TextView aqiText;

    private TextView pm25Text;

    private TextView comfortText;

    private TextView carWashText;

    private TextView sportText;

    private ImageView bingPicImg;

    private String mWeatherId;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (Build.VERSION.SDK_INT >= 21) {
            View decorView = getWindow().getDecorView();
            decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                    | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
            getWindow().setStatusBarColor(Color.TRANSPARENT);
        }
        setContentView(R.layout.activity_weather);
        // 初始化各控件
        bingPicImg = (ImageView) findViewById(R.id.bing_pic_img);
        weatherLayout = (ScrollView) findViewById(R.id.weather_layout);
        titleCity = (TextView) findViewById(R.id.title_city);
        titleUpdateTime = (TextView) findViewById(R.id.title_update_time);
        degreeText = (TextView) findViewById(R.id.degree_text);
        weatherInfoText = (TextView) findViewById(R.id.weather_info_text);
        forecastLayout = (LinearLayout) findViewById(R.id.forecast_layout);
        aqiText = (TextView) findViewById(R.id.aqi_text);
        pm25Text = (TextView) findViewById(R.id.pm25_text);
        comfortText = (TextView) findViewById(R.id.comfort_text);
        carWashText = (TextView) findViewById(R.id.car_wash_text);
        sportText = (TextView) findViewById(R.id.sport_text);
        swipeRefresh = (SwipeRefreshLayout) findViewById(R.id.swipe_refresh);
        swipeRefresh.setColorSchemeResources(R.color.colorPrimary);
        drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
        navButton = (Button) findViewById(R.id.nav_button);
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        String weatherString = prefs.getString("weather", null);
        if (weatherString != null) {
            // 有缓存时直接解析天气数据
            Weather weather = Utility.handleWeatherResponse(weatherString);
            mWeatherId = weather.basic.weatherId;
            showWeatherInfo(weather);
        } else {
            // 无缓存时去服务器查询天气
            mWeatherId = getIntent().getStringExtra("weather_id");
            weatherLayout.setVisibility(View.INVISIBLE);
            requestWeather(mWeatherId);
        }
        swipeRefresh.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                requestWeather(mWeatherId);
            }
        });
        navButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                drawerLayout.openDrawer(GravityCompat.START);
            }
        });
        String bingPic = prefs.getString("bing_pic", null);
        if (bingPic != null) {
            Glide.with(this).load(bingPic).into(bingPicImg);
        } else {
            loadBingPic();
        }
    }

    /**
     * 根据天气id请求城市天气信息。
     */
    public void requestWeather(final String weatherId) {
        String weatherUrl = "http://guolin.tech/api/weather?cityid="   weatherId   "&key=28fff3e61be5402eb736dc6fef9e92f7";
        HttpUtil.sendOkHttpRequest(weatherUrl, new Callback() {
            @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(WeatherActivity.this).edit();
                            editor.putString("weather", responseText);
                            editor.apply();
                            mWeatherId = weather.basic.weatherId;
                            showWeatherInfo(weather);
                        } else {
                            Toast.makeText(WeatherActivity.this, "获取天气信息失败", Toast.LENGTH_SHORT).show();
                        }
                        swipeRefresh.setRefreshing(false);
                    }
                });
            }

            @Override
            public void onFailure(Call call, IOException e) {
                e.printStackTrace();
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        Toast.makeText(WeatherActivity.this, "获取天气信息失败", Toast.LENGTH_SHORT).show();
                        swipeRefresh.setRefreshing(false);
                    }
                });
            }
        });
        loadBingPic();
    }

    /**
     * 加载必应每日一图
     */
    private void loadBingPic() {
        String requestBingPic = "http://guolin.tech/api/bing_pic";
        HttpUtil.sendOkHttpRequest(requestBingPic, new Callback() {
            @Override
            public void onResponse(Call call, Response response) throws IOException {
                final String bingPic = response.body().string();
                SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(WeatherActivity.this).edit();
                editor.putString("bing_pic", bingPic);
                editor.apply();
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        Glide.with(WeatherActivity.this).load(bingPic).into(bingPicImg);
                    }
                });
            }

            @Override
            public void onFailure(Call call, IOException e) {
                e.printStackTrace();
            }
        });
    }

    /**
     * 处理并展示Weather实体类中的数据。
     */
    private void showWeatherInfo(Weather weather) {
        String cityName = weather.basic.cityName;
        String updateTime = weather.basic.update.updateTime.split(" ")[1];
        String degree = weather.now.temperature   "℃";
        String weatherInfo = weather.now.more.info;
        titleCity.setText(cityName);
        titleUpdateTime.setText(updateTime);
        degreeText.setText(degree);
        weatherInfoText.setText(weatherInfo);
        forecastLayout.removeAllViews();
        for (Forecast forecast : weather.forecastList) {
            View view = LayoutInflater.from(this).inflate(R.layout.forecast_item, forecastLayout, false);
            TextView dateText = (TextView) view.findViewById(R.id.date_text);
            TextView infoText = (TextView) view.findViewById(R.id.info_text);
            TextView maxText = (TextView) view.findViewById(R.id.max_text);
            TextView minText = (TextView) view.findViewById(R.id.min_text);
            dateText.setText(forecast.date);
            infoText.setText(forecast.more.info);
            maxText.setText(forecast.temperature.max);
            minText.setText(forecast.temperature.min);
            forecastLayout.addView(view);
        }
        if (weather.aqi != null) {
            aqiText.setText(weather.aqi.city.aqi);
            pm25Text.setText(weather.aqi.city.pm25);
        }
        String comfort = "舒适度:"   weather.suggestion.comfort.info;
        String carWash = "洗车指数:"   weather.suggestion.carWash.info;
        String sport = "运行建议:"   weather.suggestion.sport.info;
        comfortText.setText(comfort);
        carWashText.setText(carWash);
        sportText.setText(sport);
        weatherLayout.setVisibility(View.VISIBLE);
        Intent intent = new Intent(this, AutoUpdateService.class);
        startService(intent);
    }

}

资源下载此资源下载价格为3D币(VIP免费),请先
资源文件列表
CoolWeather/.git/HEAD , 23
CoolWeather/.git/config , 130
CoolWeather/.git/description , 73
CoolWeather/.git/hooks/applypatch-msg.sample , 478
CoolWeather/.git/hooks/commit-msg.sample , 896
CoolWeather/.git/hooks/fsmonitor-watchman.sample , 3327
CoolWeather/.git/hooks/post-update.sample , 189
CoolWeather/.git/hooks/pre-applypatch.sample , 424
CoolWeather/.git/hooks/pre-commit.sample , 1642
CoolWeather/.git/hooks/pre-push.sample , 1348
CoolWeather/.git/hooks/pre-rebase.sample , 4898
CoolWeather/.git/hooks/pre-receive.sample , 544
CoolWeather/.git/hooks/prepare-commit-msg.sample , 1492
CoolWeather/.git/hooks/update.sample , 3610
CoolWeather/.git/index , 112
CoolWeather/.git/info/exclude , 240
CoolWeather/.git/objects/94/a25f7f4cb416c083d265558da75d457237d671 , 155
CoolWeather/.gitignore , 127
CoolWeather/.gradle/2.14.1/taskArtifacts/cache.properties , 31
CoolWeather/.gradle/2.14.1/taskArtifacts/cache.properties.lock , 17
CoolWeather/.gradle/2.14.1/taskArtifacts/fileHashes.bin , 149735
CoolWeather/.gradle/2.14.1/taskArtifacts/fileSnapshots.bin , 3430973
CoolWeather/.gradle/2.14.1/taskArtifacts/fileSnapshotsToTreeSnapshotsIndex.bin , 28184
CoolWeather/.gradle/2.14.1/taskArtifacts/taskArtifacts.bin , 107504
CoolWeather/.gradle/2.14.1/tasks/_app_compileDebugJavaWithJavac/localClassSetAnalysis/localClassSetAnalysis.bin , 33555
CoolWeather/.gradle/2.14.1/tasks/_app_compileDebugJavaWithJavac/localClassSetAnalysis/localClassSetAnalysis.lock , 17
CoolWeather/.gradle/2.14.1/tasks/_app_compileDebugJavaWithJavac/localJarClasspathSnapshot/localJarClasspathSnapshot.bin , 23241
CoolWeather/.gradle/2.14.1/tasks/_app_compileDebugJavaWithJavac/localJarClasspathSnapshot/localJarClasspathSnapshot.lock , 17
CoolWeather/.idea/compiler.xml , 686
CoolWeather/.idea/copyright/profiles_settings.xml , 76
CoolWeather/.idea/gradle.xml , 722
CoolWeather/.idea/libraries/animated_vector_drawable_26_0_0_alpha1.xml , 688
CoolWeather/.idea/libraries/appcompat_v7_26_0_0_alpha1.xml , 811
CoolWeather/.idea/libraries/core_1_5_1.xml , 585
CoolWeather/.idea/libraries/espresso_core_2_2_2.xml , 635
CoolWeather/.idea/libraries/espresso_idling_resource_2_2_2.xml , 690
CoolWeather/.idea/libraries/exposed_instrumentation_api_publish_0_5.xml , 708
CoolWeather/.idea/libraries/glide_3_7_0.xml , 522
CoolWeather/.idea/libraries/gson_2_7.xml , 497
CoolWeather/.idea/libraries/hamcrest_core_1_3.xml , 526
CoolWeather/.idea/libraries/hamcrest_integration_1_3.xml , 354
CoolWeather/.idea/libraries/hamcrest_library_1_3.xml , 342
CoolWeather/.idea/libraries/javawriter_2_1_1.xml , 330
CoolWeather/.idea/libraries/javax_annotation_api_1_2.xml , 358
CoolWeather/.idea/libraries/javax_inject_1.xml , 324
CoolWeather/.idea/libraries/jsr305_2_0_1.xml , 330
CoolWeather/.idea/libraries/junit_4_12.xml , 477
CoolWeather/.idea/libraries/okhttp_3_4_1.xml , 517
CoolWeather/.idea/libraries/okio_1_9_0.xml , 501
CoolWeather/.idea/libraries/rules_0_5.xml , 729
CoolWeather/.idea/libraries/runner_0_5.xml , 735
CoolWeather/.idea/libraries/support_annotations_26_0_0_alpha1.xml , 546
CoolWeather/.idea/libraries/support_compat_26_0_0_alpha1.xml , 823
CoolWeather/.idea/libraries/support_core_ui_26_0_0_alpha1.xml , 829
CoolWeather/.idea/libraries/support_core_utils_26_0_0_alpha1.xml , 847
CoolWeather/.idea/libraries/support_fragment_26_0_0_alpha1.xml , 835
CoolWeather/.idea/libraries/support_media_compat_26_0_0_alpha1.xml , 859
CoolWeather/.idea/libraries/support_v4_26_0_0_alpha1.xml , 618
CoolWeather/.idea/libraries/support_vector_drawable_26_0_0_alpha1.xml , 683
CoolWeather/.idea/misc.xml , 2644
CoolWeather/.idea/modules.xml , 359
CoolWeather/.idea/runConfigurations.xml , 564
CoolWeather/.idea/vcs.xml , 180
CoolWeather/.idea/workspace.xml , 172529
CoolWeather/CoolWeather.iml , 865
CoolWeather/app/.gitignore , 8
CoolWeather/app/app.iml , 13112
CoolWeather/app/build/generated/source/buildConfig/androidTest/debug/com/neuedu/coolweather/test/BuildConfig.java , 461
CoolWeather/app/build/generated/source/buildConfig/debug/com/neuedu/coolweather/BuildConfig.java , 451
CoolWeather/app/build/generated/source/r/androidTest/debug/android/support/test/espresso/R.java , 334
CoolWeather/app/build/generated/source/r/androidTest/debug/android/support/test/rule/R.java , 330
CoolWeather/app/build/generated/source/r/androidTest/debug/com/neuedu/coolweather/test/R.java , 402
CoolWeather/app/build/generated/source/r/debug/android/support/v7/appcompat/R.java , 100721
CoolWeather/app/build/generated/source/r/debug/com/neuedu/coolweather/R.java , 436302
CoolWeather/app/build/generated/source/r/debug/org/litepal/R.java , 316
CoolWeather/app/build/intermediates/assets/debug/litepal.xml , 337
CoolWeather/app/build/intermediates/blame/res/androidTest/debug/multi/values.json , 933
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-af.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-am.json , 16078
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ar.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-az.json , 15324
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-b+sr+Latn.json , 16396
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-be.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-bg.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-bn.json , 16094
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-bs.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ca.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-cs.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-da.json , 16082
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-de.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-el.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-en-rAU.json , 16258
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-en-rGB.json , 16258
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-en-rIN.json , 16258
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-es-rUS.json , 16266
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-es.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-et.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-eu.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-fa.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-fi.json , 16082
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-fr-rCA.json , 16268
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-fr.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-gl.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-gu.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-h720dp-v13.json , 978
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-hdpi-v4.json , 1038
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-hi.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-hr.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-hu.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-hy.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-in.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-is.json , 16080
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-it.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-iw.json , 16080
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ja.json , 16074
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ka.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-kk.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-km.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-kn.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ko.json , 16070
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ky.json , 16086
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-land.json , 3222
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-large-v4.json , 7088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ldltr-v21.json , 976
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-lo.json , 16082
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-lt.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-lv.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-mk.json , 14568
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ml.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-mn.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-mr.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ms.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-my.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-nb.json , 16078
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ne.json , 16094
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-night-v8.json , 5558
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-nl.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-pa.json , 16082
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-pl.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-port.json , 954
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-pt-rBR.json , 16268
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-pt-rPT.json , 16268
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-pt.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ro.json , 16092
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-ru.json , 16090
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-si.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-sk.json , 16084
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-sl.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-sq.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-sr.json , 16088
CoolWeather/app/build/intermediates/blame/res/debug/multi/values-sv.json , 16086
最多只能显示150条信息!
没有账号? 忘记密码?

社交账号快速登录