Search bar full functionality complete; ready for location functionality

app/build.gradle

@@ -33,7 +33,9 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.2.0'
     implementation 'com.google.android.material:material:1.3.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'com.google.android.gms:play-services-location:18.0.0'
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+
 }

app/src/main/AndroidManifest.xml

@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.example.priisvergliich">
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
 
     <application
         android:allowBackup="true"

app/src/main/java/com/example/priisvergliich/MainActivity.java

@@ -1,41 +1,138 @@
 package com.example.priisvergliich;
-
+import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.appcompat.widget.SearchView;
-
+import androidx.core.app.ActivityCompat;
+import android.Manifest;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.Build;
 import android.os.Bundle;
+import android.view.Gravity;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.WindowManager;
+import android.location.Location;
+import android.location.LocationListener;
+import android.location.LocationManager;
+import android.widget.Toast;
+
+import com.google.android.gms.location.FusedLocationProviderClient;
+import com.google.android.gms.location.LocationServices;
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.Task;
 
 public class MainActivity extends AppCompatActivity {
+    protected LocationManager locationManager;
+    protected LocationListener locationListener;
+    FusedLocationProviderClient fusedLocationProviderClient;
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        // Permissions handling
+        if (requestCode == 100 && grantResults.length > 0 && (grantResults[0] + grantResults[1]
+        == PackageManager.PERMISSION_GRANTED)) {
+            getCurrentLocation();
+        } else {
+            Toast.makeText(MainActivity.this, "Permission denied", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private void getCurrentLocation() {
+        LocationManager locationManager = (LocationManager) getSystemService(
+                Context.LOCATION_SERVICE
+        );
+        if (locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)
+                || locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER)) {
+            if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION)
+                    == PackageManager.PERMISSION_GRANTED
+                    && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION)
+                    == PackageManager.PERMISSION_GRANTED) {
+                fusedLocationProviderClient.getLastLocation().addOnCompleteListener(new OnCompleteListener<Location>() {
+                    @Override
+                    public void onComplete(@NonNull Task<Location> task) {
+                        Location location = task.getResult();
+                        if (location != null) {
+                            double longitude = location.getLongitude();
+                            double latitude = location.getLatitude();
+                            Toast.makeText(
+                                    MainActivity.this,
+                                    String.valueOf(longitude) + " " + String.valueOf(latitude),
+                                    Toast.LENGTH_SHORT).show();
+                            System.out.println("Success");
+                        } else {
+                            Toast.makeText(MainActivity.this,
+                                    "Could not get location, please try again",
+                                    Toast.LENGTH_SHORT).show();
+                        }
+                    }
+                });
+            }
+        }
+    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
         setContentView(R.layout.activity_main);
+        fusedLocationProviderClient = LocationServices.getFusedLocationProviderClient(
+                MainActivity.this
+        );
     }
-
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         MenuInflater inflater = getMenuInflater();
-        inflater.inflate(R.menu.pvg_menu0, menu);
-        MenuItem.OnActionExpandListener onActionExpandListener=new MenuItem.OnActionExpandListener() {
+        inflater.inflate(R.menu.pvg_menu0, menu); // Toolbar
+        if (menu.getItem(1).getActionView().isFocused()) {
+            menu.getItem(3).setVisible(false);
+        } else {
+            menu.getItem(2).setVisible(true);
+        }
+        // Search functionality
+        MenuItem.OnActionExpandListener searchListener = new MenuItem.OnActionExpandListener() {
             @Override
             public boolean onMenuItemActionExpand(MenuItem item) {
                 return true;
             }
 
+
             @Override
             public boolean onMenuItemActionCollapse(MenuItem item) {
                 return true;
             }
         };
-        menu.findItem(R.id.search).setOnActionExpandListener(onActionExpandListener);
+        menu.findItem(R.id.search).setOnActionExpandListener(searchListener);
         SearchView searchView = (SearchView) menu.findItem(R.id.search).getActionView();
         searchView.setQueryHint("Search for a product...");
+
+        // Location functionality
+        MenuItem.OnMenuItemClickListener locationBtnListener = new MenuItem.OnMenuItemClickListener() {
+            @Override
+            public boolean onMenuItemClick(MenuItem item) {
+                if (ActivityCompat.checkSelfPermission(MainActivity.this,
+                        Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+                        && ActivityCompat.checkSelfPermission(MainActivity.this,
+                        Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                        getCurrentLocation();
+                    } else {
+                        Toast.makeText(
+                                MainActivity.this,
+                                "Automatic location is not supported",
+                                Toast.LENGTH_SHORT).show();
+                    }
+                } else {
+                    ActivityCompat.requestPermissions(MainActivity.this,
+                            new String[]{Manifest.permission.ACCESS_FINE_LOCATION,
+                            Manifest.permission.ACCESS_COARSE_LOCATION},
+                            100);
+                }
+                return true;
+            }
+        };
+        menu.findItem(R.id.cur_location).setOnMenuItemClickListener(locationBtnListener);
         return true;
     }
 }

app/src/main/res/drawable/ic_baseline_my_location_24.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M12,8c-2.21,0 -4,1.79 -4,4s1.79,4 4,4 4,-1.79 4,-4 -1.79,-4 -4,-4zM20.94,11c-0.46,-4.17 -3.77,-7.48 -7.94,-7.94L13,1h-2v2.06C6.83,3.52 3.52,6.83 3.06,11L1,11v2h2.06c0.46,4.17 3.77,7.48 7.94,7.94L11,23h2v-2.06c4.17,-0.46 7.48,-3.77 7.94,-7.94L23,13v-2h-2.06zM12,19c-3.87,0 -7,-3.13 -7,-7s3.13,-7 7,-7 7,3.13 7,7 -3.13,7 -7,7z"/>
+</vector>

app/src/main/res/menu/pvg_menu0.xml

@@ -1,11 +1,17 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item android:id="@+id/cur_location"
+        android:title="Location"
+        android:icon="@drawable/ic_baseline_my_location_24"
+        app:showAsAction="collapseActionView|always" />
     <item android:id="@+id/search"
         android:title="Search"
         android:icon="@drawable/ic_search"
-        app:showAsAction="ifRoom|collapseActionView"
+        app:showAsAction="collapseActionView|always"
         app:actionViewClass="androidx.appcompat.widget.SearchView" />
+
     <item android:id="@+id/settings"
         android:title="Settings"
         app:showAsAction="never" />

build.gradle

@@ -7,6 +7,7 @@ buildscript {
     dependencies {
         classpath "com.android.tools.build:gradle:4.1.3"
 
+
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

settings.gradle

@@ -1,2 +1,3 @@
+include ':getlocation'
 include ':app'
 rootProject.name = "priisvergliich"