diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/apk/app-debug.apk b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/apk/app-debug.apk
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index 000000000..d14efd0ac
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diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/build.gradle b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/build.gradle
new file mode 100644
index 000000000..497aa8cdf
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/build.gradle
@@ -0,0 +1,58 @@
+plugins {
+ id 'com.android.application'
+}
+
+android {
+ compileSdk 33
+
+ defaultConfig {
+ applicationId "com.aniketjain.weatherapp"
+ minSdk 19
+ targetSdk 33
+ versionCode 5
+ versionName "1.0.5"
+ multiDexEnabled true
+
+ testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+ }
+
+ buildTypes {
+ release {
+ minifyEnabled true
+ proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+ }
+ }
+ buildFeatures { viewBinding true }
+ compileOptions {
+ sourceCompatibility JavaVersion.VERSION_1_8
+ targetCompatibility JavaVersion.VERSION_1_8
+ }
+}
+
+dependencies {
+ implementation 'androidx.appcompat:appcompat:1.6.1'
+ implementation 'com.google.android.material:material:1.9.0'
+ implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+ testImplementation 'junit:junit:4.13.2'
+ androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+ androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+
+ //for getting json data
+ implementation 'com.android.volley:volley:1.2.1'
+ //location - lat, lon
+ implementation 'com.google.android.gms:play-services-location:21.0.1'
+ //custom toast
+ implementation 'com.github.dev-aniketj:roasted-toast:1.0.2'
+ //custom progress
+ implementation 'com.github.ybq:Android-SpinKit:1.4.0'
+ //swipe refresh
+ implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
+ //App Auto Update Feature
+ implementation 'com.google.android.play:core:1.10.3'
+ //For Responsive screen size
+ implementation 'com.intuit.sdp:sdp-android:1.1.0'
+ //Lotti files
+ implementation 'com.airbnb.android:lottie:5.2.0'
+ // Multi Dex Enable
+ implementation 'androidx.multidex:multidex:2.0.1'
+}
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/proguard-rules.pro b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/proguard-rules.pro
new file mode 100644
index 000000000..481bb4348
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+# public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/release/app-release.aab b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/release/app-release.aab
new file mode 100644
index 000000000..9b3481411
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diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/androidTest/java/com/aniketjain/weatherapp/ExampleInstrumentedTest.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/androidTest/java/com/aniketjain/weatherapp/ExampleInstrumentedTest.java
new file mode 100644
index 000000000..f3a3bf02e
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/androidTest/java/com/aniketjain/weatherapp/ExampleInstrumentedTest.java
@@ -0,0 +1,26 @@
+package com.aniketjain.weatherapp;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see Testing documentation
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+ @Test
+ public void useAppContext() {
+ // Context of the app under test.
+ Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+ assertEquals("com.aniketjain.weatherapp", appContext.getPackageName());
+ }
+}
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/AndroidManifest.xml b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/AndroidManifest.xml
new file mode 100644
index 000000000..a3adb7eee
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/AndroidManifest.xml
@@ -0,0 +1,39 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/ic_launcher-playstore.png b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/ic_launcher-playstore.png
new file mode 100644
index 000000000..4080b5112
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diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/ic_main-playstore.png b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/ic_main-playstore.png
new file mode 100644
index 000000000..aa497c290
Binary files /dev/null and b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/ic_main-playstore.png differ
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/HomeActivity.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/HomeActivity.java
new file mode 100644
index 000000000..4c5d32dd9
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/HomeActivity.java
@@ -0,0 +1,331 @@
+package com.aniketjain.weatherapp;
+
+import static com.aniketjain.weatherapp.location.CityFinder.getCityNameUsingNetwork;
+import static com.aniketjain.weatherapp.location.CityFinder.setLongitudeLatitude;
+import static com.aniketjain.weatherapp.network.InternetConnectivity.isInternetConnected;
+
+import android.Manifest;
+import android.annotation.SuppressLint;
+import android.app.Activity;
+import android.content.Intent;
+import android.content.IntentSender;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.Bundle;
+import android.speech.RecognizerIntent;
+import android.util.Log;
+import android.view.View;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.app.ActivityCompat;
+import androidx.recyclerview.widget.LinearLayoutManager;
+
+import com.android.volley.Request;
+import com.android.volley.RequestQueue;
+import com.android.volley.toolbox.JsonObjectRequest;
+import com.android.volley.toolbox.Volley;
+import com.aniketjain.weatherapp.adapter.DaysAdapter;
+import com.aniketjain.weatherapp.databinding.ActivityHomeBinding;
+import com.aniketjain.weatherapp.location.LocationCord;
+import com.aniketjain.weatherapp.toast.Toaster;
+import com.aniketjain.weatherapp.update.UpdateUI;
+import com.aniketjain.weatherapp.url.URL;
+import com.google.android.gms.location.FusedLocationProviderClient;
+import com.google.android.gms.location.LocationServices;
+import com.google.android.play.core.appupdate.AppUpdateInfo;
+import com.google.android.play.core.appupdate.AppUpdateManager;
+import com.google.android.play.core.appupdate.AppUpdateManagerFactory;
+import com.google.android.play.core.install.model.AppUpdateType;
+import com.google.android.play.core.install.model.UpdateAvailability;
+import com.google.android.play.core.tasks.Task;
+
+import org.json.JSONException;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.Locale;
+import java.util.Objects;
+
+public class HomeActivity extends AppCompatActivity {
+
+ private final int WEATHER_FORECAST_APP_UPDATE_REQ_CODE = 101; // for app update
+ private static final int PERMISSION_CODE = 1; // for user location permission
+ private String name, updated_at, description, temperature, min_temperature, max_temperature, pressure, wind_speed, humidity;
+ private int condition;
+ private long update_time, sunset, sunrise;
+ private String city = "";
+ private final int REQUEST_CODE_EXTRA_INPUT = 101;
+ private ActivityHomeBinding binding;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ // binding
+ binding = ActivityHomeBinding.inflate(getLayoutInflater());
+ View view = binding.getRoot();
+ setContentView(view);
+
+ // set navigation bar color
+ setNavigationBarColor();
+
+ //check for new app update
+ checkUpdate();
+
+ // set refresh color schemes
+ setRefreshLayoutColor();
+
+ // when user do search and refresh
+ listeners();
+
+ // getting data using internet connection
+ getDataUsingNetwork();
+
+ }
+
+
+ @Override
+ protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+ super.onActivityResult(requestCode, resultCode, data);
+ if (requestCode == REQUEST_CODE_EXTRA_INPUT) {
+ if (resultCode == RESULT_OK && data != null) {
+ ArrayList arrayList = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);
+ binding.layout.cityEt.setText(Objects.requireNonNull(arrayList).get(0).toUpperCase());
+ searchCity(binding.layout.cityEt.getText().toString());
+ }
+ }
+ }
+
+
+ private void setNavigationBarColor() {
+ if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+ getWindow().setNavigationBarColor(getResources().getColor(R.color.navBarColor));
+ }
+ }
+
+ private void setUpDaysRecyclerView() {
+ DaysAdapter daysAdapter = new DaysAdapter(this);
+ binding.dayRv.setLayoutManager(
+ new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false)
+ );
+ binding.dayRv.setAdapter(daysAdapter);
+ }
+
+ @SuppressLint("ClickableViewAccessibility")
+ private void listeners() {
+ binding.layout.mainLayout.setOnTouchListener((view, motionEvent) -> {
+ hideKeyboard(view);
+ return false;
+ });
+ binding.layout.searchBarIv.setOnClickListener(view -> searchCity(binding.layout.cityEt.getText().toString()));
+ binding.layout.searchBarIv.setOnTouchListener((view, motionEvent) -> {
+ hideKeyboard(view);
+ return false;
+ });
+ binding.layout.cityEt.setOnEditorActionListener((textView, i, keyEvent) -> {
+ if (i == EditorInfo.IME_ACTION_GO) {
+ searchCity(binding.layout.cityEt.getText().toString());
+ hideKeyboard(textView);
+ return true;
+ }
+ return false;
+ });
+ binding.layout.cityEt.setOnFocusChangeListener((view, b) -> {
+ if (!b) {
+ hideKeyboard(view);
+ }
+ });
+ binding.mainRefreshLayout.setOnRefreshListener(() -> {
+ checkConnection();
+ Log.i("refresh", "Refresh Done.");
+ binding.mainRefreshLayout.setRefreshing(false); //for the next time
+ });
+ //Mic Search
+ binding.layout.micSearchId.setOnClickListener(view -> {
+ Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
+ intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
+ intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, Locale.getDefault());
+ intent.putExtra(RecognizerIntent.EXTRA_PROMPT, REQUEST_CODE_EXTRA_INPUT);
+ try {
+ //it was deprecated but still work
+ startActivityForResult(intent, REQUEST_CODE_EXTRA_INPUT);
+ } catch (Exception e) {
+ Log.d("Error Voice", "Mic Error: " + e);
+ }
+ });
+ }
+
+ private void setRefreshLayoutColor() {
+ binding.mainRefreshLayout.setProgressBackgroundColorSchemeColor(
+ getResources().getColor(R.color.textColor)
+ );
+ binding.mainRefreshLayout.setColorSchemeColors(
+ getResources().getColor(R.color.navBarColor)
+ );
+ }
+
+ private void searchCity(String cityName) {
+ if (cityName == null || cityName.isEmpty()) {
+ Toaster.errorToast(this, "Please enter the city name");
+ } else {
+ setLatitudeLongitudeUsingCity(cityName);
+ }
+ }
+
+ private void getDataUsingNetwork() {
+ FusedLocationProviderClient client = LocationServices.getFusedLocationProviderClient(this);
+ //check permission
+ if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this,
+ Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
+ ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION}, PERMISSION_CODE);
+ } else {
+ client.getLastLocation().addOnSuccessListener(location -> {
+ setLongitudeLatitude(location);
+ city = getCityNameUsingNetwork(this, location);
+ getTodayWeatherInfo(city);
+ });
+ }
+ }
+
+ private void setLatitudeLongitudeUsingCity(String cityName) {
+ URL.setCity_url(cityName);
+ RequestQueue requestQueue = Volley.newRequestQueue(HomeActivity.this);
+ JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.GET, URL.getCity_url(), null, response -> {
+ try {
+ LocationCord.lat = response.getJSONObject("coord").getString("lat");
+ LocationCord.lon = response.getJSONObject("coord").getString("lon");
+ getTodayWeatherInfo(cityName);
+ // After the successfully city search the cityEt(editText) is Empty.
+ binding.layout.cityEt.setText("");
+ } catch (JSONException e) {
+ e.printStackTrace();
+ }
+ }, error -> Toaster.errorToast(this, "Please enter the correct city name"));
+ requestQueue.add(jsonObjectRequest);
+ }
+
+ @SuppressLint("DefaultLocale")
+ private void getTodayWeatherInfo(String name) {
+ URL url = new URL();
+ RequestQueue requestQueue = Volley.newRequestQueue(this);
+ JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.GET, url.getLink(), null, response -> {
+ try {
+ this.name = name;
+ update_time = response.getJSONObject("current").getLong("dt");
+ updated_at = new SimpleDateFormat("EEEE hh:mm a", Locale.ENGLISH).format(new Date(update_time * 1000));
+
+ condition = response.getJSONArray("daily").getJSONObject(0).getJSONArray("weather").getJSONObject(0).getInt("id");
+ sunrise = response.getJSONArray("daily").getJSONObject(0).getLong("sunrise");
+ sunset = response.getJSONArray("daily").getJSONObject(0).getLong("sunset");
+ description = response.getJSONObject("current").getJSONArray("weather").getJSONObject(0).getString("main");
+
+ temperature = String.valueOf(Math.round(response.getJSONObject("current").getDouble("temp") - 273.15));
+ min_temperature = String.format("%.0f", response.getJSONArray("daily").getJSONObject(0).getJSONObject("temp").getDouble("min") - 273.15);
+ max_temperature = String.format("%.0f", response.getJSONArray("daily").getJSONObject(0).getJSONObject("temp").getDouble("max") - 273.15);
+ pressure = response.getJSONArray("daily").getJSONObject(0).getString("pressure");
+ wind_speed = response.getJSONArray("daily").getJSONObject(0).getString("wind_speed");
+ humidity = response.getJSONArray("daily").getJSONObject(0).getString("humidity");
+
+ updateUI();
+ hideProgressBar();
+ setUpDaysRecyclerView();
+ } catch (JSONException e) {
+ e.printStackTrace();
+ }
+ }, null);
+ requestQueue.add(jsonObjectRequest);
+ Log.i("json_req", "Day 0");
+ }
+
+ @SuppressLint("SetTextI18n")
+ private void updateUI() {
+ binding.layout.nameTv.setText(name);
+ updated_at = translate(updated_at);
+ binding.layout.updatedAtTv.setText(updated_at);
+ binding.layout.conditionIv.setImageResource(
+ getResources().getIdentifier(
+ UpdateUI.getIconID(condition, update_time, sunrise, sunset),
+ "drawable",
+ getPackageName()
+ ));
+ binding.layout.conditionDescTv.setText(description);
+ binding.layout.tempTv.setText(temperature + "°C");
+ binding.layout.minTempTv.setText(min_temperature + "°C");
+ binding.layout.maxTempTv.setText(max_temperature + "°C");
+ binding.layout.pressureTv.setText(pressure + " mb");
+ binding.layout.windTv.setText(wind_speed + " km/h");
+ binding.layout.humidityTv.setText(humidity + "%");
+ }
+
+ private String translate(String dayToTranslate) {
+ String[] dayToTranslateSplit = dayToTranslate.split(" ");
+ dayToTranslateSplit[0] = UpdateUI.TranslateDay(dayToTranslateSplit[0].trim(), getApplicationContext());
+ return dayToTranslateSplit[0].concat(" " + dayToTranslateSplit[1]);
+ }
+
+ private void hideProgressBar() {
+ binding.progress.setVisibility(View.GONE);
+ binding.layout.mainLayout.setVisibility(View.VISIBLE);
+ }
+
+ private void hideMainLayout() {
+ binding.progress.setVisibility(View.VISIBLE);
+ binding.layout.mainLayout.setVisibility(View.GONE);
+ }
+
+ private void hideKeyboard(View view) {
+ InputMethodManager inputMethodManager = (InputMethodManager) view.getContext().getSystemService(Activity.INPUT_METHOD_SERVICE);
+ inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
+ }
+
+ private void checkConnection() {
+ if (!isInternetConnected(this)) {
+ hideMainLayout();
+ Toaster.errorToast(this, "Please check your internet connection");
+ } else {
+ hideProgressBar();
+ getDataUsingNetwork();
+ }
+ }
+
+ @Override
+ public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+ super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+ if (requestCode == PERMISSION_CODE) {
+ if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+ Toaster.successToast(this, "Permission Granted");
+ getDataUsingNetwork();
+ } else {
+ Toaster.errorToast(this, "Permission Denied");
+ finish();
+ }
+ }
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+ checkConnection();
+ }
+
+ private void checkUpdate() {
+ AppUpdateManager appUpdateManager = AppUpdateManagerFactory.create(HomeActivity.this);
+ Task appUpdateInfoTask = appUpdateManager.getAppUpdateInfo();
+ appUpdateInfoTask.addOnSuccessListener(appUpdateInfo -> {
+ if (appUpdateInfo.updateAvailability() == UpdateAvailability.UPDATE_AVAILABLE
+ && appUpdateInfo.isUpdateTypeAllowed(AppUpdateType.IMMEDIATE)) {
+ try {
+ appUpdateManager.startUpdateFlowForResult(appUpdateInfo, AppUpdateType.IMMEDIATE, HomeActivity.this, WEATHER_FORECAST_APP_UPDATE_REQ_CODE);
+ } catch (IntentSender.SendIntentException exception) {
+ Toaster.errorToast(this, "Update Failed");
+ }
+ }
+ });
+ }
+
+}
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/SplashScreen.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/SplashScreen.java
new file mode 100644
index 000000000..1dbf019a8
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/SplashScreen.java
@@ -0,0 +1,35 @@
+package com.aniketjain.weatherapp;
+
+import android.annotation.SuppressLint;
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.Handler;
+import android.view.WindowManager;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.aniketjain.weatherapp.databinding.ActivitySplashScreenBinding;
+
+@SuppressLint("CustomSplashScreen")
+public class SplashScreen extends AppCompatActivity {
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ ActivitySplashScreenBinding binding = ActivitySplashScreenBinding.inflate(getLayoutInflater());
+ setContentView(binding.getRoot());
+ //Removing status bar
+ getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
+ //Setting Splash
+ splashScreen();
+ }
+
+ private void splashScreen() {
+ int SPLASH_TIME = 4000;
+ new Handler().postDelayed(() -> {
+ Intent intent = new Intent(getApplicationContext(), HomeActivity.class);
+ startActivity(intent);
+ finish();
+ }, SPLASH_TIME);
+ }
+}
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/adapter/DaysAdapter.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/adapter/DaysAdapter.java
new file mode 100644
index 000000000..a39c1546a
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/adapter/DaysAdapter.java
@@ -0,0 +1,129 @@
+package com.aniketjain.weatherapp.adapter;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.android.volley.Request;
+import com.android.volley.RequestQueue;
+import com.android.volley.toolbox.JsonObjectRequest;
+import com.android.volley.toolbox.Volley;
+import com.aniketjain.weatherapp.R;
+import com.aniketjain.weatherapp.update.UpdateUI;
+import com.aniketjain.weatherapp.url.URL;
+import com.github.ybq.android.spinkit.SpinKitView;
+
+import org.json.JSONException;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Locale;
+
+public class DaysAdapter extends RecyclerView.Adapter {
+ private final Context context;
+
+ public DaysAdapter(Context context) {
+ this.context = context;
+ }
+
+ private String updated_at, min, max, pressure, wind_speed, humidity;
+ private int condition;
+ private long update_time, sunset, sunrise;
+
+ @NonNull
+ @Override
+ public DayViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+ View view = LayoutInflater.from(context).inflate(R.layout.day_item_layout, parent, false);
+ return new DayViewHolder(view);
+ }
+
+ @Override
+ public void onBindViewHolder(@NonNull DayViewHolder holder, int position) {
+ getDailyWeatherInfo(position + 1, holder);
+ }
+
+ @Override
+ public int getItemCount() {
+ return 6;
+ }
+
+ @SuppressLint("DefaultLocale")
+ private void getDailyWeatherInfo(int i, DayViewHolder holder) {
+ URL url = new URL();
+ RequestQueue requestQueue = Volley.newRequestQueue(context);
+ JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.GET, url.getLink(), null, response -> {
+ try {
+ update_time = response.getJSONObject("current").getLong("dt");
+ updated_at = new SimpleDateFormat("EEEE", Locale.ENGLISH).format(new Date((update_time * 1000) + (i * 864_000_00L))); // i=0
+
+ condition = response.getJSONArray("daily").getJSONObject(i).getJSONArray("weather").getJSONObject(0).getInt("id");
+ sunrise = response.getJSONArray("daily").getJSONObject(i).getLong("sunrise");
+ sunset = response.getJSONArray("daily").getJSONObject(i).getLong("sunset");
+
+ min = String.format("%.0f", response.getJSONArray("daily").getJSONObject(i).getJSONObject("temp").getDouble("min") - 273.15);
+ max = String.format("%.0f", response.getJSONArray("daily").getJSONObject(i).getJSONObject("temp").getDouble("max") - 273.15);
+ pressure = response.getJSONArray("daily").getJSONObject(i).getString("pressure");
+ wind_speed = response.getJSONArray("daily").getJSONObject(i).getString("wind_speed");
+ humidity = response.getJSONArray("daily").getJSONObject(i).getString("humidity");
+
+ updateUI(holder);
+ hideProgressBar(holder);
+ } catch (JSONException e) {
+ e.printStackTrace();
+ }
+ }, null);
+ requestQueue.add(jsonObjectRequest);
+ Log.i("json_req", "Day " + i);
+ }
+
+ @SuppressLint("SetTextI18n")
+ private void updateUI(DayViewHolder holder) {
+ String day = UpdateUI.TranslateDay(updated_at, context);
+ holder.dTime.setText(day);
+ holder.temp_min.setText(min + "°C");
+ holder.temp_max.setText(max + "°C");
+ holder.pressure.setText(pressure + " mb");
+ holder.wind.setText(wind_speed + " km/h");
+ holder.humidity.setText(humidity + "%");
+ holder.icon.setImageResource(
+ context.getResources().getIdentifier(
+ UpdateUI.getIconID(condition, update_time, sunrise, sunset),
+ "drawable",
+ context.getPackageName()
+ ));
+ }
+
+ private void hideProgressBar(DayViewHolder holder) {
+ holder.progress.setVisibility(View.GONE);
+ holder.layout.setVisibility(View.VISIBLE);
+ }
+
+ static class DayViewHolder extends RecyclerView.ViewHolder {
+ SpinKitView progress;
+ RelativeLayout layout;
+ TextView dTime, temp_min, temp_max, pressure, wind, humidity;
+ ImageView icon;
+
+ public DayViewHolder(@NonNull View itemView) {
+ super(itemView);
+ progress = itemView.findViewById(R.id.day_progress_bar);
+ layout = itemView.findViewById(R.id.day_relative_layout);
+ dTime = itemView.findViewById(R.id.day_time);
+ temp_min = itemView.findViewById(R.id.day_min_temp);
+ temp_max = itemView.findViewById(R.id.day_max_temp);
+ pressure = itemView.findViewById(R.id.day_pressure);
+ wind = itemView.findViewById(R.id.day_wind);
+ humidity = itemView.findViewById(R.id.day_humidity);
+ icon = itemView.findViewById(R.id.day_icon);
+ }
+ }
+}
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/CityFinder.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/CityFinder.java
new file mode 100644
index 000000000..d454f50db
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/CityFinder.java
@@ -0,0 +1,37 @@
+package com.aniketjain.weatherapp.location;
+
+import android.content.Context;
+import android.location.Address;
+import android.location.Geocoder;
+import android.location.Location;
+import android.util.Log;
+
+import java.util.List;
+import java.util.Locale;
+
+public class CityFinder {
+
+ public static void setLongitudeLatitude(Location location) {
+ try {
+ LocationCord.lat = String.valueOf(location.getLatitude());
+ LocationCord.lon = String.valueOf(location.getLongitude());
+ Log.d("location_lat", LocationCord.lat);
+ Log.d("location_lon", LocationCord.lon);
+ } catch (NullPointerException e) {
+ e.printStackTrace();
+ }
+ }
+
+ public static String getCityNameUsingNetwork(Context context, Location location) {
+ String city = "";
+ try {
+ Geocoder geocoder = new Geocoder(context, Locale.getDefault());
+ List addresses = geocoder.getFromLocation(location.getLatitude(), location.getLongitude(), 1);
+ city = addresses.get(0).getLocality();
+ Log.d("city", city);
+ } catch (Exception e) {
+ Log.d("city", "Error to find the city.");
+ }
+ return city;
+ }
+}
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/LocationCord.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/LocationCord.java
new file mode 100644
index 000000000..73665f966
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/location/LocationCord.java
@@ -0,0 +1,9 @@
+package com.aniketjain.weatherapp.location;
+
+public class LocationCord {
+ public static String lat = "";
+ public static String lon = "";
+ public final static String API_KEY = "0bc14881636d2234e8c17736a470535f";
+// public final static String API_KEY = "eeb8b40367eee691683e5a079e2fa695";
+}
+
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/network/InternetConnectivity.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/network/InternetConnectivity.java
new file mode 100644
index 000000000..97ea74835
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/network/InternetConnectivity.java
@@ -0,0 +1,13 @@
+package com.aniketjain.weatherapp.network;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+
+public class InternetConnectivity {
+ public static boolean isInternetConnected(Context context) {
+ ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
+ return connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState() == NetworkInfo.State.CONNECTED ||
+ connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState() == NetworkInfo.State.CONNECTED;
+ }
+}
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/toast/Toaster.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/toast/Toaster.java
new file mode 100644
index 000000000..820955411
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/toast/Toaster.java
@@ -0,0 +1,28 @@
+package com.aniketjain.weatherapp.toast;
+
+import android.content.Context;
+
+import com.aniketjain.roastedtoast.Toasty;
+import com.aniketjain.weatherapp.R;
+
+public class Toaster {
+ public static void successToast(Context context, String msg) {
+ Toasty.custom(
+ context,
+ msg,
+ R.drawable.ic_baseline_check_24,
+ "#454B54",
+ 14,
+ "#EEEEEE");
+ }
+
+ public static void errorToast(Context context, String msg) {
+ Toasty.custom(
+ context,
+ msg,
+ R.drawable.ic_baseline_error_outline_24,
+ "#454B54",
+ 14,
+ "#EEEEEE");
+ }
+}
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/update/UpdateUI.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/update/UpdateUI.java
new file mode 100644
index 000000000..1337c4646
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/update/UpdateUI.java
@@ -0,0 +1,56 @@
+package com.aniketjain.weatherapp.update;
+
+import android.content.Context;
+
+import com.aniketjain.weatherapp.R;
+
+public class UpdateUI {
+
+ public static String getIconID(int condition, long update_time, long sunrise, long sunset) {
+ if (condition >= 200 && condition <= 232)
+ return "thunderstorm";
+ else if (condition >= 300 && condition <= 321)
+ return "drizzle";
+ else if (condition >= 500 && condition <= 531)
+ return "rain";
+ else if (condition >= 600 && condition <= 622)
+ return "snow";
+ else if (condition >= 701 && condition <= 781)
+ return "wind";
+ else if (condition == 800) {
+ if (update_time >= sunrise && update_time <= sunset)
+ return "clear_day";
+ else
+ return "clear_night";
+ } else if (condition == 801) {
+ if (update_time >= sunrise && update_time <= sunset)
+ return "few_clouds_day";
+ else
+ return "few_clouds_night";
+ } else if (condition == 802)
+ return "scattered_clouds";
+ else if (condition == 803 || condition == 804)
+ return "broken_clouds";
+ return null;
+ }
+
+ public static String TranslateDay(String dayToBeTranslated, Context context) {
+ switch (dayToBeTranslated.trim()) {
+ case "Monday":
+ return context.getResources().getString(R.string.monday);
+ case "Tuesday":
+ return context.getResources().getString(R.string.tuesday);
+ case "Wednesday":
+ return context.getResources().getString(R.string.wednesday);
+ case "Thursday":
+ return context.getResources().getString(R.string.thursday);
+ case "Friday":
+ return context.getResources().getString(R.string.friday);
+ case "Saturday":
+ return context.getResources().getString(R.string.saturday);
+ case "Sunday":
+ return context.getResources().getString(R.string.sunday);
+ }
+ return dayToBeTranslated;
+ }
+}
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/url/URL.java b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/url/URL.java
new file mode 100644
index 000000000..a6356a8ea
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/java/com/aniketjain/weatherapp/url/URL.java
@@ -0,0 +1,27 @@
+package com.aniketjain.weatherapp.url;
+
+import com.aniketjain.weatherapp.location.LocationCord;
+
+public class URL {
+ private String link;
+ private static String city_url;
+
+ public URL() {
+ link = "https://api.openweathermap.org/data/2.5/onecall?exclude=minutely&lat="
+ + LocationCord.lat + "&lon=" + LocationCord.lon + "&appid=" + LocationCord.API_KEY;
+ }
+
+ public String getLink() {
+ return link;
+ }
+
+
+ public static void setCity_url(String cityName) {
+ city_url = "https://api.openweathermap.org/data/2.5/weather?&q=" + cityName + "&appid=" + LocationCord.API_KEY;
+ }
+
+ public static String getCity_url() {
+ return city_url;
+ }
+
+}
\ No newline at end of file
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/broken_clouds.png b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/broken_clouds.png
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diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/clear_day.png b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/clear_day.png
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diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/clear_night.png b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/clear_night.png
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new file mode 100644
index 000000000..c1ddb9dde
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_baseline_check_24.xml
@@ -0,0 +1,10 @@
+
+
+
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_baseline_error_outline_24.xml b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_baseline_error_outline_24.xml
new file mode 100644
index 000000000..f4795cd65
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_baseline_error_outline_24.xml
@@ -0,0 +1,10 @@
+
+
+
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_background.xml b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 000000000..07d5da9cb
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,170 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
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+
+
+
diff --git a/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_foreground.xml b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 000000000..2b068d114
--- /dev/null
+++ b/4]. Projects/Mobile Development/Android Application - Java/Weather Application/app/src/main/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,30 @@
+
+
+
+
+