display intern gnss

app/.gitignore

@@ -1 +1 @@
-/build
+/build

app/build.gradle

@@ -1,48 +1,30 @@
-plugins {
+apply plugin: 'com.android.application'
-    id 'com.android.application'
-    id 'org.jetbrains.kotlin.android'
-}
 
 android {
-    compileSdk 32
+    compileSdkVersion 28
-
     defaultConfig {
-        applicationId "com.example.externgnss"
+        applicationId "fmaps.grabow.com.location001"
-        minSdk 28
+        minSdkVersion 14
-        targetSdk 32
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
-
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
-
     buildTypes {
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-    kotlinOptions {
-        jvmTarget = '1.8'
-    }
-    buildFeatures {
-        viewBinding true
-    }
 }
 
 dependencies {
-
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
-    implementation 'androidx.core:core-ktx:1.7.0'
+    implementation 'com.android.support:appcompat-v7:28.0.0'
-    implementation 'androidx.appcompat:appcompat:1.3.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
-    implementation 'com.google.android.material:material:1.4.0'
+    implementation 'pub.devrel:easypermissions:2.0.1'
-    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'com.android.support:design:28.0.0'
-    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.3.1'
+    testImplementation 'junit:junit:4.12'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
-    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+}
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
-}

app/proguard-rules.pro

@@ -18,4 +18,4 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/example/externgnss/ExampleInstrumentedTest.kt

@@ -1,24 +0,0 @@
-package com.example.externgnss
-
-import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.ext.junit.runners.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.example.externgnss", appContext.packageName)
-    }
-}

app/src/androidTest/java/fmaps/grabow/com/location001/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package fmaps.grabow.com.location001;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.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 <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("fmaps.grabow.com.location001", appContext.getPackageName());
+    }
+}

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.externgnss">
+    package="fmaps.grabow.com.location001">
+
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.INTERNET" />
 
     <application
         android:allowBackup="true"
@@ -8,12 +11,8 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.ExternGnss">
+        android:theme="@style/AppTheme">
-        <activity
+        <activity android:name=".MainActivity">
-            android:name=".MainActivity"
-            android:exported="true"
-            android:label="@string/app_name"
-            android:theme="@style/Theme.ExternGnss.NoActionBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/example/externgnss/MainActivity.kt

@@ -1,31 +0,0 @@
-package com.example.externgnss
-
-import android.os.Bundle
-import com.google.android.material.floatingactionbutton.FloatingActionButton
-import com.google.android.material.snackbar.Snackbar
-import com.google.android.material.tabs.TabLayout
-import androidx.viewpager.widget.ViewPager
-import androidx.appcompat.app.AppCompatActivity
-import android.view.Menu
-import android.view.MenuItem
-import com.example.externgnss.ui.main.SectionsPagerAdapter
-import com.example.externgnss.databinding.ActivityMainBinding
-
-class MainActivity : AppCompatActivity() {
-
-    private lateinit var binding: ActivityMainBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        binding = ActivityMainBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        val sectionsPagerAdapter = SectionsPagerAdapter(this, supportFragmentManager)
-        val viewPager: ViewPager = binding.viewPager
-        viewPager.adapter = sectionsPagerAdapter
-        val tabs: TabLayout = binding.tabs
-        tabs.setupWithViewPager(viewPager)
-
-    }
-}

app/src/main/java/com/example/externgnss/ui/main/PageViewModel.kt

@@ -1,19 +0,0 @@
-package com.example.externgnss.ui.main
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import androidx.lifecycle.Transformations
-import androidx.lifecycle.ViewModel
-import androidx.lifecycle.ViewModelProvider
-
-class PageViewModel : ViewModel() {
-
-    private val _index = MutableLiveData<Int>()
-    val text: LiveData<String> = Transformations.map(_index) {
-        "Hello world from section: $it"
-    }
-
-    fun setIndex(index: Int) {
-        _index.value = index
-    }
-}

app/src/main/java/com/example/externgnss/ui/main/PlaceholderFragment.kt

@@ -1,73 +0,0 @@
-package com.example.externgnss.ui.main
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.Observer
-import androidx.lifecycle.ViewModelProvider
-import com.example.externgnss.R
-import com.example.externgnss.databinding.FragmentMainBinding
-
-/**
- * A placeholder fragment containing a simple view.
- */
-class PlaceholderFragment : Fragment() {
-
-    private lateinit var pageViewModel: PageViewModel
-    private var _binding: FragmentMainBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        pageViewModel = ViewModelProvider(this).get(PageViewModel::class.java).apply {
-            setIndex(arguments?.getInt(ARG_SECTION_NUMBER) ?: 1)
-        }
-    }
-
-    override fun onCreateView(
-            inflater: LayoutInflater, container: ViewGroup?,
-            savedInstanceState: Bundle?
-    ): View? {
-
-        _binding = FragmentMainBinding.inflate(inflater, container, false)
-        val root = binding.root
-
-        val textView: TextView = binding.sectionLabel
-        pageViewModel.text.observe(viewLifecycleOwner, Observer {
-            textView.text = it
-        })
-        return root
-    }
-
-    companion object {
-        /**
-         * The fragment argument representing the section number for this
-         * fragment.
-         */
-        private const val ARG_SECTION_NUMBER = "section_number"
-
-        /**
-         * Returns a new instance of this fragment for the given section
-         * number.
-         */
-        @JvmStatic
-        fun newInstance(sectionNumber: Int): PlaceholderFragment {
-            return PlaceholderFragment().apply {
-                arguments = Bundle().apply {
-                    putInt(ARG_SECTION_NUMBER, sectionNumber)
-                }
-            }
-        }
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

app/src/main/java/com/example/externgnss/ui/main/SectionsPagerAdapter.kt

@@ -1,35 +0,0 @@
-package com.example.externgnss.ui.main
-
-import android.content.Context
-import androidx.fragment.app.Fragment
-import androidx.fragment.app.FragmentManager
-import androidx.fragment.app.FragmentPagerAdapter
-import com.example.externgnss.R
-
-private val TAB_TITLES = arrayOf(
-        R.string.tab_text_1,
-        R.string.tab_text_2
-)
-
-/**
- * A [FragmentPagerAdapter] that returns a fragment corresponding to
- * one of the sections/tabs/pages.
- */
-class SectionsPagerAdapter(private val context: Context, fm: FragmentManager)
-    : FragmentPagerAdapter(fm) {
-
-    override fun getItem(position: Int): Fragment {
-        // getItem is called to instantiate the fragment for the given page.
-        // Return a PlaceholderFragment (defined as a static inner class below).
-        return PlaceholderFragment.newInstance(position + 1)
-    }
-
-    override fun getPageTitle(position: Int): CharSequence? {
-        return context.resources.getString(TAB_TITLES[position])
-    }
-
-    override fun getCount(): Int {
-        // Show 2 total pages.
-        return 2
-    }
-}

app/src/main/java/fmaps/grabow/com/location001/MainActivity.java

@@ -0,0 +1,232 @@
+package fmaps.grabow.com.location001;
+
+import android.Manifest;
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.location.LocationListener;
+import android.location.LocationManager;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import pub.devrel.easypermissions.AfterPermissionGranted;
+import pub.devrel.easypermissions.EasyPermissions;
+
+import static java.lang.Thread.sleep;
+
+public class MainActivity extends AppCompatActivity {
+    private TextView output;
+    private LocationManager locationManager;
+    private boolean doRun = true;
+    private final Context cntxToastInternGNSSUpdate = this;
+    final String[] perms = {Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.INTERNET};
+    private boolean bChange = true;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        startLocationInit();
+    }
+
+    // From https://github.com/googlesamples/easypermissions
+    @Override
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+        // Forward results to EasyPermissions
+        EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);
+    }
+
+    @AfterPermissionGranted(123)
+    private void startLocationInit() {
+        if (EasyPermissions.hasPermissions(this, perms)) {
+            // Already have permission, do the thing
+            Toast.makeText(cntxToastInternGNSSUpdate, "Permission granted!", Toast.LENGTH_SHORT).show();
+
+            // Get the output UI
+            output = (TextView) findViewById(R.id.interngnss);
+
+            // Test print
+            ///printlnOnView(output, "Running!");
+
+            locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
+            //List<String> providers = locationManager.getAllProviders();
+
+            //for (String temp : providers) {
+                // System.out.println(temp);
+                //printProvider(temp);
+            //}
+
+        } else {
+            // Do not have permissions, request them now
+            EasyPermissions.requestPermissions(this, "We require location access!!!",
+                    123, perms);
+        }
+    }
+
+/*
+    private void printProvider(String provider) {
+        LocationProvider info = locationManager.getProvider(provider);
+        output.append("Name: " + info.getName() + "\n");
+        output.append("Accuracy: " + info.getAccuracy() + "\n");
+        output.append("PowerReq.: " + info.getPowerRequirement() + "\n");
+        output.append("CellIDReq.: " + info.requiresCell() + "\n");
+        output.append("NetworkReq.: " + info.requiresNetwork() + "\n");
+        output.append("SatReq.: " + info.requiresSatellite() + "\n\n");
+    }
+    */
+
+
+    // Die Nachfolgenden Methoden können Sie aus einem Worker-Thread aufrufen
+    private void printlnOnView(final TextView v, final String str) {
+        Runnable myRun = new Runnable() {
+            public void run() {
+                v.setText(str + "\n");
+            }
+        };
+        runOnUiThread(myRun);
+    }
+  /*
+    private void printOnView(final TextView v, final String str) {
+        Runnable myRun = new Runnable() {
+            public void run() {
+                v.append(str);
+            }
+        };
+        runOnUiThread(myRun);
+    }
+
+    public void addToString(Location loc) {
+        //Verwendet die Variablen centerLat & centerLng
+        String time = loc.getTime() +"";
+        String latStr = Double.toString(loc.getLatitude());
+        String lngStr = Double.toString(loc.getLongitude());
+        String acc = loc.getAccuracy() + "";
+        String numOfSat = loc.getExtras().getInt("satellites") +"";
+        String satStr = "";
+        String distStr = "";
+        // Bestimme die Distanz (Fix <-> Center)
+        Location locationA = new Location("Center");
+        locationA.setLatitude(Double.valueOf(centerLat));
+        locationA.setLongitude(Double.valueOf(centerLng));
+        Location locationB = new Location("Fix");
+        locationB.setLatitude(Double.valueOf(latStr));
+        locationB.setLongitude(Double.valueOf(lngStr));
+        distStr = locationA.distanceTo(locationB) + "";
+        logString = logString + time + ";"; logString = logString + numOfSat + ";"; logString = logString + distStr +
+                ";"; logString = logString + acc + ";"; logString = logString + latStr + ";"; logString = logString + lngStr
+                + ";"; logString = logString + centerLat + ";"; logString = logString + centerLng + ";"; logString =
+                logString + satStr + ";"; logString = logString + "\n";
+    }
+     */
+
+    @SuppressLint("MissingPermission")
+    @Override
+    protected void onResume() {
+        super.onResume();
+        if (!EasyPermissions.hasPermissions(this, perms)) {
+            // Dummy thread ...
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    while (doRun) {
+                        Log.i("HAG", "Just do nothing ...");
+                        try {
+                            sleep(2000);
+                        } catch (InterruptedException e) {
+                            e.printStackTrace();
+                        }
+                    }
+                }
+            }).start();
+        } else {
+            locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
+
+            // Worker-Thread
+            new Thread(
+                    new Runnable() {
+                        @Override
+                        public void run() {
+
+
+                            while (doRun) {
+                              //  Log.i("HAG", "ok");
+
+                                //
+                                // Aufgabe 3
+                                //
+                                // Geben Sie via printOnView die getLastKnownLocation() von
+                                // Network-Provider und GPS-Provider aus
+                                //
+
+                                printlnOnView(output, "Lat: " + locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER).getLatitude()
+                                        + " Long: " + locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER).getLongitude()
+                                        + " Accuracy: " + locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER).getAccuracy()
+
+
+
+                                );
+
+
+                                //
+                                // Aufgabe 4
+                                //
+                                // Erzeugen Sie eine WebView und zeigen Sie mittels der WebView
+                                // alternierend die Location von Network und GPS auf der Karte an
+                                //
+                                //
+
+                                runOnUiThread(new Runnable() {
+                                    @Override
+                                    public void run() {
+                                        //Update
+                                    }
+                                });
+
+                                try {
+                                    sleep(10000);
+                                } catch (InterruptedException e) {
+                                    e.printStackTrace();
+                                }
+                            }
+                        }
+                    }).start();
+
+        }
+    }
+
+    /**
+     * Stop the updates when Activity is paused
+     */
+    @Override
+    protected void onPause() {
+        super.onPause();
+        doRun = false;
+    }
+
+    LocationListener locationListener = new LocationListener() {
+        @Override
+        public void onLocationChanged(android.location.Location location) {
+            //double latitude = location.getLatitude();
+            //double longitude = location.getLongitude();
+            //String msg = "New Latitude: " + latitude + " New Longitude: " + longitude;
+            Toast.makeText(cntxToastInternGNSSUpdate, "Internal GNSS updated", Toast.LENGTH_LONG).show();
+        }
+
+       @Override
+        // This callback will never be invoked on Android Q and above.
+        public void onStatusChanged(String provider, int status, Bundle extras) {
+           // Toast.makeText(mContext, "Status Changed", Toast.LENGTH_LONG).show();
+        }
+
+        @Override
+        public void onProviderEnabled(String provider) {
+        }
+
+        @Override
+        public void onProviderDisabled(String provider) {
+        }
+    };
+}

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -4,13 +4,17 @@
     android:height="108dp"
     android:viewportWidth="108"
     android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+    <path
+        android:fillType="evenOdd"
+        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000">
         <aapt:attr name="android:fillColor">
             <gradient
-                android:endX="85.84757"
+                android:endX="78.5885"
-                android:endY="92.4963"
+                android:endY="90.9159"
-                android:startX="42.9492"
+                android:startX="48.7653"
-                android:startY="49.59793"
+                android:startY="61.0927"
                 android:type="linear">
                 <item
                     android:color="#44000000"
@@ -24,7 +28,7 @@
     <path
         android:fillColor="#FFFFFF"
         android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
         android:strokeWidth="1"
         android:strokeColor="#00000000" />
-</vector>
+</vector>

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

@@ -5,7 +5,7 @@
     android:viewportWidth="108"
     android:viewportHeight="108">
     <path
-        android:fillColor="#3DDC84"
+        android:fillColor="#008577"
         android:pathData="M0,0h108v108h-108z" />
     <path
         android:fillColor="#00000000"

app/src/main/res/layout/activity_main.xml

@@ -1,38 +1,21 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
+    android:id="@+id/linearLayout"
-    android:layout_height="match_parent"
+    android:layout_width="fill_parent"
-    tools:context=".MainActivity">
+    android:layout_height="fill_parent">
 
-    <com.google.android.material.appbar.AppBarLayout
+    <TextView
-        android:layout_width="match_parent"
+        android:id="@+id/interngnss"
-        android:layout_height="wrap_content"
+        android:layout_width="390dp"
-        android:theme="@style/Theme.ExternGnss.AppBarOverlay">
+        android:layout_height="46dp"
-
+        android:layout_marginStart="21dp"
-        <TextView
+        android:layout_marginLeft="21dp"
-            android:id="@+id/title"
+        android:layout_marginTop="176dp"
-            android:layout_width="wrap_content"
+        android:text="TextView"
-            android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
-            android:gravity="center"
+        app:layout_constraintHorizontal_bias="1.0"
-            android:minHeight="?actionBarSize"
+        app:layout_constraintStart_toStartOf="parent"
-            android:padding="@dimen/appbar_padding"
+        app:layout_constraintTop_toTopOf="parent" />
-            android:text="@string/app_name"
+</android.support.constraint.ConstraintLayout>
-            android:textAppearance="@style/TextAppearance.Widget.AppCompat.Toolbar.Title" />
-
-        <com.google.android.material.tabs.TabLayout
-            android:id="@+id/tabs"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            tools:ignore="SpeakableTextPresentCheck" />
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <androidx.viewpager.widget.ViewPager
-        android:id="@+id/view_pager"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_behavior="@string/appbar_scrolling_view_behavior"
-        tools:ignore="SpeakableTextPresentCheck" />
-
-</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_permission_requester.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".PermissionRequester">
+
+</android.support.constraint.ConstraintLayout>

app/src/main/res/layout/fragment_main.xml

@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/constraintLayout"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".ui.main.PlaceholderFragment">
-
-    <TextView
-        android:id="@+id/section_label"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="@dimen/activity_horizontal_margin"
-        android:layout_marginTop="@dimen/activity_vertical_margin"
-        android:layout_marginEnd="@dimen/activity_horizontal_margin"
-        android:layout_marginBottom="@dimen/activity_vertical_margin"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintTop_toTopOf="@+id/constraintLayout"
-        tools:layout_constraintLeft_creator="1"
-        tools:layout_constraintTop_creator="1" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values-land/dimens.xml

@@ -1,3 +0,0 @@
-<resources>
-    <dimen name="fab_margin">48dp</dimen>
-</resources>

app/src/main/res/values-night/themes.xml

@@ -1,16 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Theme.ExternGnss" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
-        <!-- Primary brand color. -->
-        <item name="colorPrimary">@color/purple_200</item>
-        <item name="colorPrimaryVariant">@color/purple_700</item>
-        <item name="colorOnPrimary">@color/black</item>
-        <!-- Secondary brand color. -->
-        <item name="colorSecondary">@color/teal_200</item>
-        <item name="colorSecondaryVariant">@color/teal_200</item>
-        <item name="colorOnSecondary">@color/black</item>
-        <!-- Status bar color. -->
-        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
-        <!-- Customize your theme here. -->
-    </style>
-</resources>

app/src/main/res/values-w1240dp/dimens.xml

@@ -1,3 +0,0 @@
-<resources>
-    <dimen name="fab_margin">200dp</dimen>
-</resources>

app/src/main/res/values-w600dp/dimens.xml

@@ -1,3 +0,0 @@
-<resources>
-    <dimen name="fab_margin">48dp</dimen>
-</resources>

app/src/main/res/values-w820dp/dimens.xml

@@ -1,6 +0,0 @@
-<resources>
-    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
-         (such as screen margins) for screens with more than 820dp of available width. This
-         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
-    <dimen name="activity_horizontal_margin">64dp</dimen>
-</resources>

app/src/main/res/values/colors.xml

@@ -1,10 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="purple_200">#FFBB86FC</color>
+    <color name="colorPrimary">#008577</color>
-    <color name="purple_500">#FF6200EE</color>
+    <color name="colorPrimaryDark">#00574B</color>
-    <color name="purple_700">#FF3700B3</color>
+    <color name="colorAccent">#D81B60</color>
-    <color name="teal_200">#FF03DAC5</color>
+</resources>
-    <color name="teal_700">#FF018786</color>
-    <color name="black">#FF000000</color>
-    <color name="white">#FFFFFFFF</color>
-</resources>

app/src/main/res/values/dimens.xml

@@ -1,8 +0,0 @@
-<resources>
-    <!-- Default screen margins, per the Android Design guidelines. -->
-    <dimen name="activity_horizontal_margin">16dp</dimen>
-    <dimen name="activity_vertical_margin">16dp</dimen>
-    <dimen name="appbar_padding">16dp</dimen>
-    <dimen name="fab_margin">16dp</dimen>
-    <dimen name="appbar_padding_top">8dp</dimen>
-</resources>

app/src/main/res/values/strings.xml

@@ -1,5 +1,3 @@
 <resources>
-    <string name="app_name">ExternGnss</string>
+    <string name="app_name">Location001</string>
-    <string name="tab_text_1">Tab 1</string>
+</resources>
-    <string name="tab_text_2">Tab 2</string>
-</resources>

app/src/main/res/values/styles.xml

@@ -0,0 +1,11 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>

app/src/main/res/values/themes.xml

@@ -1,25 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Theme.ExternGnss" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
-        <!-- Primary brand color. -->
-        <item name="colorPrimary">@color/purple_500</item>
-        <item name="colorPrimaryVariant">@color/purple_700</item>
-        <item name="colorOnPrimary">@color/white</item>
-        <!-- Secondary brand color. -->
-        <item name="colorSecondary">@color/teal_200</item>
-        <item name="colorSecondaryVariant">@color/teal_700</item>
-        <item name="colorOnSecondary">@color/black</item>
-        <!-- Status bar color. -->
-        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
-        <!-- Customize your theme here. -->
-    </style>
-
-    <style name="Theme.ExternGnss.NoActionBar">
-        <item name="windowActionBar">false</item>
-        <item name="windowNoTitle">true</item>
-    </style>
-
-    <style name="Theme.ExternGnss.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
-
-    <style name="Theme.ExternGnss.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
-</resources>

app/src/test/java/com/example/externgnss/ExampleUnitTest.kt

@@ -1,17 +0,0 @@
-package com.example.externgnss
-
-import org.junit.Test
-
-import org.junit.Assert.*
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-class ExampleUnitTest {
-    @Test
-    fun addition_isCorrect() {
-        assertEquals(4, 2 + 2)
-    }
-}

app/src/test/java/fmaps/grabow/com/location001/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package fmaps.grabow.com.location001;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}

build.gradle

@@ -1,10 +1,25 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
-plugins {
+
-    id 'com.android.application' version '7.1.2' apply false
+buildscript {
-    id 'com.android.library' version '7.1.2' apply false
+    repositories {
-    id 'org.jetbrains.kotlin.android' version '1.6.10' apply false
+        google()
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:7.1.2'
+        
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
 }
 
 task clean(type: Delete) {
     delete rootProject.buildDir
-}
+}

gradle.properties

@@ -6,18 +6,10 @@
 # http://www.gradle.org/docs/current/userguide/build_environment.html
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+org.gradle.jvmargs=-Xmx1536m
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
-# AndroidX package structure to make it clearer which packages are bundled with the
+
-# Android operating system, and which are packaged with your app"s APK
+
-# https://developer.android.com/topic/libraries/support-library/androidx-rn
-android.useAndroidX=true
-# Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
-# Enables namespacing of each library's R class so that its R class includes only the
-# resources declared in the library itself and none from the library's dependencies,
-# thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sun Mar 27 20:33:38 CEST 2022
+#Tue May 07 08:39:57 CEST 2019
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
 distributionPath=wrapper/dists
-zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip

gradlew

@@ -1,21 +1,5 @@
 #!/usr/bin/env sh
 
-#
-# Copyright 2015 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -44,7 +28,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+DEFAULT_JVM_OPTS=""
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
@@ -82,7 +66,6 @@ esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 
-
 # Determine the Java command to use to start the JVM.
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
@@ -126,11 +109,10 @@ if $darwin; then
     GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
 fi
 
-# For Cygwin or MSYS, switch paths to Windows format before running java
+# For Cygwin, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+if $cygwin ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-
     JAVACMD=`cygpath --unix "$JAVACMD"`
 
     # We build the pattern for arguments to be converted via cygpath
@@ -156,19 +138,19 @@ if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
         else
             eval `echo args$i`="\"$arg\""
         fi
-        i=`expr $i + 1`
+        i=$((i+1))
     done
     case $i in
-        0) set -- ;;
+        (0) set -- ;;
-        1) set -- "$args0" ;;
+        (1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
+        (2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
@@ -177,9 +159,14 @@ save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
-APP_ARGS=`save "$@"`
+APP_ARGS=$(save "$@")
 
 # Collect all arguments for the java command, following the shell quoting and substitution rules
 eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,19 +1,3 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -29,18 +13,15 @@ if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+set DEFAULT_JVM_OPTS=
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if "%ERRORLEVEL%" == "0" goto init
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -54,7 +35,7 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto execute
+if exist "%JAVA_EXE%" goto init
 
 echo.
 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
@@ -64,14 +45,28 @@ echo location of your Java installation.
 
 goto fail
 
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
 :execute
 @rem Setup the command line
 
 set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
-
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
 
 :end
 @rem End local scope for the variables with windows NT shell

settings.gradle

@@ -1,16 +1 @@
-pluginManagement {
-    repositories {
-        gradlePluginPortal()
-        google()
-        mavenCentral()
-    }
-}
-dependencyResolutionManagement {
-    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-rootProject.name = "ExternGnss"
 include ':app'