Minor refactoring. Changes to the app name and the package.

app/src/androidTest/java/com/rtbishop/lookingsat/ExampleInstrumentedTest.kt

@@ -1,22 +0,0 @@
-package com.rtbishop.lookingsat
-
-import androidx.test.ext.junit.runners.AndroidJUnit4
-import androidx.test.platform.app.InstrumentationRegistry
-import org.junit.Assert.assertEquals
-import org.junit.Test
-import org.junit.runner.RunWith
-
-/**
- * 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.rtbishop.lookingsat", appContext.packageName)
-    }
-}

app/src/main/AndroidManifest.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    package="com.rtbishop.lookingsat">
+    package="com.rtbishop.look4sat">
 
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.INTERNET" />
 
     <application
-        android:name=".LookingSatApp"
+        android:name="com.rtbishop.look4sat.Look4SatApp"
         android:allowBackup="false"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
@@ -15,7 +15,7 @@
         android:theme="@style/AppTheme"
         tools:ignore="GoogleAppIndexingWarning">
         <activity
-            android:name=".ui.MainActivity"
+            android:name="com.rtbishop.look4sat.ui.MainActivity"
             android:configChanges="orientation|screenSize"
             android:label="@string/app_name"
             android:theme="@style/AppTheme.Splash">

app/src/main/java/com/rtbishop/look4sat/Look4SatApp.kt

@@ -17,13 +17,13 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat
+package com.rtbishop.look4sat
 
 import android.app.Application
-import com.rtbishop.lookingsat.di.AppComponent
+import com.rtbishop.look4sat.di.AppComponent
-import com.rtbishop.lookingsat.di.DaggerAppComponent
+import com.rtbishop.look4sat.di.DaggerAppComponent
 
-class LookingSatApp : Application() {
+class Look4SatApp : Application() {
 
     val appComponent: AppComponent by lazy {
         DaggerAppComponent.factory().create(applicationContext)

app/src/main/java/com/rtbishop/look4sat/MainViewModel.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat
+package com.rtbishop.look4sat
 
 import android.app.Application
 import android.content.Context
@@ -25,6 +25,7 @@ import android.content.SharedPreferences
 import android.location.Location
 import androidx.core.content.edit
 import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.viewModelScope
 import com.github.amsacode.predict4java.GroundStationPosition
@@ -32,10 +33,9 @@ import com.github.amsacode.predict4java.PassPredictor
 import com.github.amsacode.predict4java.SatNotFoundException
 import com.github.amsacode.predict4java.TLE
 import com.google.android.gms.location.FusedLocationProviderClient
-import com.rtbishop.lookingsat.repo.Repository
+import com.rtbishop.look4sat.repo.Repository
-import com.rtbishop.lookingsat.repo.SatPass
+import com.rtbishop.look4sat.repo.SatPass
-import com.rtbishop.lookingsat.repo.SatPassPrefs
+import com.rtbishop.look4sat.repo.Transmitter
-import com.rtbishop.lookingsat.repo.Transmitter
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
@@ -70,42 +70,40 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     lateinit var repository: Repository
 
     init {
-        (app as LookingSatApp).appComponent.inject(this)
+        (app as Look4SatApp).appComponent.inject(this)
     }
 
     private var passPrefs = SatPassPrefs(
         preferences.getString(keyHours, defValueHours)!!.toInt(),
         preferences.getString(keyMinEl, defValueMinEl)!!.toDouble()
     )
-    val debugMessage = MutableLiveData("")
+
-    val gsp = MutableLiveData<GroundStationPosition>(
+    private val _debugMessage = MutableLiveData<String>()
+    val debugMessage: LiveData<String> = _debugMessage
+
+    private val _gsp = MutableLiveData<GroundStationPosition>(
         GroundStationPosition(
             preferences.getString(keyLat, defValueLoc)!!.toDouble(),
             preferences.getString(keyLon, defValueLoc)!!.toDouble(),
             preferences.getString(keyAlt, defValueLoc)!!.toDouble()
         )
     )
+    val gsp: LiveData<GroundStationPosition> = _gsp
+
     var satPassList = emptyList<SatPass>()
     var tleMainList = loadTwoLineElementFile()
     var selectionList = loadSelectionList()
-    val updateFreq
+    val updateFreq: Long
         get() = preferences.getString(keyUpdateFreq, defValueUpdateFreq)!!.toLong()
 
     fun updateGsp() {
         val lat = preferences.getString(keyLat, defValueLoc)!!.toDouble()
         val lon = preferences.getString(keyLon, defValueLoc)!!.toDouble()
         val alt = preferences.getString(keyAlt, defValueLoc)!!.toDouble()
-        gsp.postValue(GroundStationPosition(lat, lon, alt))
+        _gsp.postValue(GroundStationPosition(lat, lon, alt))
     }
 
-    fun updatePassPref() {
+    fun getCurrentLocation() {
-        passPrefs = SatPassPrefs(
-            preferences.getString(keyHours, defValueHours)!!.toInt(),
-            preferences.getString(keyMinEl, defValueMinEl)!!.toDouble()
-        )
-    }
-
-    fun updateLocation() {
         locationClient.lastLocation.addOnSuccessListener { location: Location? ->
             val lat = location?.latitude ?: 0.0
             val lon = location?.longitude ?: 0.0
@@ -117,8 +115,8 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 putString(keyAlt, alt.toString())
                 apply()
             }
-            gsp.postValue(GroundStationPosition(lat, lon, alt))
+            _gsp.postValue(GroundStationPosition(lat, lon, alt))
-            debugMessage.postValue("Location was updated")
+            _debugMessage.postValue("Location was updated")
         }
     }
 
@@ -134,9 +132,10 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                     close()
                 }
                 tleMainList = tleList
-                debugMessage.postValue("TLE file was updated")
+                selectionList = mutableListOf()
+                _debugMessage.postValue("TLE file was updated")
             } catch (exception: IOException) {
-                debugMessage.postValue("Couldn't update TLE file")
+                _debugMessage.postValue("Couldn't update TLE file")
             }
         }
     }
@@ -145,9 +144,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         viewModelScope.launch(Dispatchers.IO) {
             try {
                 repository.updateTransmittersDatabase()
-                debugMessage.postValue("Transmitters were updated")
+                _debugMessage.postValue("Transmitters were updated")
             } catch (exception: IOException) {
-                debugMessage.postValue("Couldn't update transmitters")
+                _debugMessage.postValue("Couldn't update transmitters")
             }
         }
     }
@@ -162,26 +161,28 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 close()
             }
         } catch (exception: IOException) {
-            debugMessage.postValue(exception.toString())
+            _debugMessage.postValue(exception.toString())
         }
     }
 
     suspend fun getPasses() {
+        val hoursAhead = preferences.getString(keyHours, defValueHours)!!.toInt()
+        val minEl = preferences.getString(keyMinEl, defValueMinEl)!!.toDouble()
         val passList = mutableListOf<SatPass>()
         withContext(Dispatchers.Default) {
             selectionList.forEach { indexOfSelection ->
                 val tle = tleMainList[indexOfSelection]
                 try {
                     val predictor = PassPredictor(tle, gsp.value)
-                    val passes = predictor.getPasses(Date(), passPrefs.hoursAhead, true)
+                    val passes = predictor.getPasses(Date(), hoursAhead, true)
                     passes.forEach { passList.add(SatPass(tle, predictor, it)) }
                 } catch (exception: IllegalArgumentException) {
-                    debugMessage.postValue("There was a problem with ${tle.name}")
+                    _debugMessage.postValue("There was a problem with ${tle.name}")
                 } catch (exception: SatNotFoundException) {
-                    debugMessage.postValue("${tle.name} shall not pass")
+                    _debugMessage.postValue("${tle.name} shall not pass")
                 }
             }
-            passList.retainAll { it.pass.maxEl >= passPrefs.maxEl }
+            passList.retainAll { it.pass.maxEl >= minEl }
             passList.sortBy { it.pass.startTime }
         }
         satPassList = passList
@@ -198,9 +199,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             val tleList = ObjectInputStream(fileInputStream).readObject()
             return tleList as List<TLE>
         } catch (exception: FileNotFoundException) {
-            debugMessage.postValue("TLE file wasn't found")
+            _debugMessage.postValue("TLE file wasn't found")
         } catch (exception: IOException) {
-            debugMessage.postValue(exception.toString())
+            _debugMessage.postValue(exception.toString())
         }
         return emptyList()
     }
@@ -212,9 +213,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             val selectionList = ObjectInputStream(fileInputStream).readObject()
             return selectionList as MutableList<Int>
         } catch (exception: FileNotFoundException) {
-            debugMessage.postValue("Selection file wasn't found")
+            _debugMessage.postValue("Selection file wasn't found")
         } catch (exception: IOException) {
-            debugMessage.postValue(exception.toString())
+            _debugMessage.postValue(exception.toString())
         }
         return mutableListOf()
     }

app/src/main/java/com/rtbishop/look4sat/di/AndroidModule.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.di
+package com.rtbishop.look4sat.di
 
 import android.content.Context
 import android.content.SharedPreferences

app/src/main/java/com/rtbishop/look4sat/di/AppComponent.kt

@@ -17,10 +17,10 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.di
+package com.rtbishop.look4sat.di
 
 import android.content.Context
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
 import dagger.BindsInstance
 import dagger.Component
 import javax.inject.Singleton

app/src/main/java/com/rtbishop/look4sat/di/NetworkModule.kt

@@ -17,9 +17,9 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.di
+package com.rtbishop.look4sat.di
 
-import com.rtbishop.lookingsat.network.TransmittersApi
+import com.rtbishop.look4sat.network.TransmittersApi
 import dagger.Module
 import dagger.Provides
 import okhttp3.OkHttpClient

app/src/main/java/com/rtbishop/look4sat/di/StorageModule.kt

@@ -17,12 +17,12 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.di
+package com.rtbishop.look4sat.di
 
 import android.content.Context
 import androidx.room.Room
-import com.rtbishop.lookingsat.storage.TransmittersDao
+import com.rtbishop.look4sat.storage.TransmittersDao
-import com.rtbishop.lookingsat.storage.TransmittersDb
+import com.rtbishop.look4sat.storage.TransmittersDb
 import dagger.Module
 import dagger.Provides
 import javax.inject.Singleton

app/src/main/java/com/rtbishop/look4sat/network/RemoteDataSource.kt

@@ -17,13 +17,16 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.network
+package com.rtbishop.look4sat.network
 
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import java.io.InputStream
 import java.io.SequenceInputStream
+import java.util.*
 import javax.inject.Inject
 
 class RemoteDataSource @Inject constructor(

app/src/main/java/com/rtbishop/look4sat/network/TransmittersApi.kt

@@ -17,9 +17,9 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.network
+package com.rtbishop.look4sat.network
 
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
 import retrofit2.http.GET
 
 interface TransmittersApi {

app/src/main/java/com/rtbishop/look4sat/repo/Repository.kt

@@ -17,10 +17,10 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.repo
+package com.rtbishop.look4sat.repo
 
-import com.rtbishop.lookingsat.network.RemoteDataSource
+import com.rtbishop.look4sat.network.RemoteDataSource
-import com.rtbishop.lookingsat.storage.LocalDataSource
+import com.rtbishop.look4sat.storage.LocalDataSource
 import java.io.InputStream
 import javax.inject.Inject
 

app/src/main/java/com/rtbishop/look4sat/repo/SatPass.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.repo
+package com.rtbishop.look4sat.repo
 
 import android.os.Parcelable
 import com.github.amsacode.predict4java.PassPredictor

app/src/main/java/com/rtbishop/look4sat/repo/Transmitter.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.repo
+package com.rtbishop.look4sat.repo
 
 import androidx.room.Entity
 import androidx.room.PrimaryKey

app/src/main/java/com/rtbishop/look4sat/storage/LocalDataSource.kt

@@ -17,9 +17,9 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.storage
+package com.rtbishop.look4sat.storage
 
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
 import javax.inject.Inject
 
 class LocalDataSource @Inject constructor(private val transmittersDao: TransmittersDao) {

app/src/main/java/com/rtbishop/look4sat/storage/TransmittersDao.kt

@@ -17,13 +17,13 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.storage
+package com.rtbishop.look4sat.storage
 
 import androidx.room.Dao
 import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
 
 @Dao
 interface TransmittersDao {

app/src/main/java/com/rtbishop/look4sat/storage/TransmittersDb.kt

@@ -17,11 +17,11 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.storage
+package com.rtbishop.look4sat.storage
 
 import androidx.room.Database
 import androidx.room.RoomDatabase
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
 
 @Database(entities = [Transmitter::class], version = 1, exportSchema = false)
 abstract class TransmittersDb : RoomDatabase() {

app/src/main/java/com/rtbishop/look4sat/ui/CreditsFragment.kt

@@ -17,14 +17,14 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
 
 class CreditsFragment : Fragment() {
 

app/src/main/java/com/rtbishop/look4sat/ui/MainActivity.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.Manifest
 import android.content.Intent
@@ -43,8 +43,8 @@ import androidx.navigation.ui.navigateUp
 import androidx.navigation.ui.setupActionBarWithNavController
 import androidx.navigation.ui.setupWithNavController
 import com.google.android.material.navigation.NavigationView
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
 
 class MainActivity : AppCompatActivity() {
 
@@ -69,24 +69,23 @@ class MainActivity : AppCompatActivity() {
         setTheme(R.style.AppTheme)
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
+        viewModel = ViewModelProvider(this).get(MainViewModel::class.java)
         setupComponents()
+        setupObservers()
         setupDrawer()
     }
 
     private fun setupComponents() {
+        val navController = findNavController(R.id.nav_host)
         val navView: NavigationView = findViewById(R.id.nav_view)
         val header = navView.getHeaderView(0)
         val toolbar: Toolbar = findViewById(R.id.toolbar)
         setSupportActionBar(toolbar)
 
-        viewModel = ViewModelProvider(this).get(MainViewModel::class.java)
-
         timerLayout = findViewById(R.id.toolbar_layout_timer)
         drawerLayout = findViewById(R.id.drawer_layout)
-
         drawerLat = header.findViewById(R.id.drawer_lat_value)
         drawerLon = header.findViewById(R.id.drawer_lon_value)
-
         drawerBtnLoc = header.findViewById(R.id.drawer_btn_loc)
         drawerBtnTle = header.findViewById(R.id.drawer_btn_tle)
         drawerBtnTrans = header.findViewById(R.id.drawer_btn_trans)
@@ -98,7 +97,6 @@ class MainActivity : AppCompatActivity() {
             drawerLayout
         )
 
-        val navController = findNavController(R.id.nav_host)
         setupActionBarWithNavController(navController, appBarConfig)
         navView.setupWithNavController(navController)
 
@@ -122,19 +120,19 @@ class MainActivity : AppCompatActivity() {
         }
     }
 
-    private fun setupDrawer() {
+    private fun setupObservers() {
         viewModel.debugMessage.observe(this, Observer { debug_message ->
-            if (debug_message != "") {
+            Toast.makeText(this, debug_message, Toast.LENGTH_SHORT).show()
-                Toast.makeText(this, debug_message, Toast.LENGTH_SHORT).show()
-            }
         })
 
         viewModel.gsp.observe(this, Observer { gsp ->
-            drawerLat.text = String.format("%.4f", gsp.latitude)
+            drawerLat.text = String.format(getString(R.string.pattern_lat), gsp.latitude)
-            drawerLon.text = String.format("%.4f", gsp.longitude)
+            drawerLon.text = String.format(getString(R.string.pattern_lon), gsp.longitude)
         })
+    }
 
-        drawerBtnLoc.setOnClickListener { updateLocation() }
+    private fun setupDrawer() {
+        drawerBtnLoc.setOnClickListener { requestLocationUpdate() }
         drawerBtnTle.setOnClickListener { viewModel.updateAndSaveTleFile() }
         drawerBtnTrans.setOnClickListener { viewModel.updateTransmittersDatabase() }
         drawerBtnGithub.setOnClickListener {
@@ -143,15 +141,15 @@ class MainActivity : AppCompatActivity() {
         drawerBtnExit.setOnClickListener { finish() }
     }
 
-    private fun updateLocation() {
+    private fun requestLocationUpdate() {
         if (ContextCompat.checkSelfPermission(this, permLocation) != permGranted) {
             if (ActivityCompat.shouldShowRequestPermissionRationale(this, permLocation)) {
-                Toast.makeText(this, "Missing permissions", Toast.LENGTH_LONG).show()
+                Toast.makeText(this, getString(R.string.no_permissions), Toast.LENGTH_LONG).show()
             } else {
                 ActivityCompat.requestPermissions(this, arrayOf(permLocation), permLocationCode)
             }
         } else {
-            viewModel.updateLocation()
+            viewModel.getCurrentLocation()
         }
     }
 
@@ -159,7 +157,7 @@ class MainActivity : AppCompatActivity() {
         when (reqCode) {
             permLocationCode -> {
                 if (res.isNotEmpty() && res[0] == permGranted) {
-                    viewModel.updateLocation()
+                    viewModel.getCurrentLocation()
                 }
             }
         }

app/src/main/java/com/rtbishop/look4sat/ui/RadarFragment.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.content.Context
 import android.graphics.Canvas
@@ -35,9 +35,9 @@ import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.github.amsacode.predict4java.SatPos
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
-import com.rtbishop.lookingsat.repo.SatPass
+import com.rtbishop.look4sat.repo.SatPass
 import kotlinx.coroutines.launch
 import java.util.*
 import java.util.concurrent.Executors

app/src/main/java/com/rtbishop/look4sat/ui/SatPassAdapter.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.view.LayoutInflater
 import android.view.View
@@ -26,8 +26,8 @@ import android.widget.TextView
 import androidx.core.os.bundleOf
 import androidx.navigation.findNavController
 import androidx.recyclerview.widget.RecyclerView
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
-import com.rtbishop.lookingsat.repo.SatPass
+import com.rtbishop.look4sat.repo.SatPass
 import java.text.SimpleDateFormat
 import java.util.*
 

app/src/main/java/com/rtbishop/look4sat/ui/SettingsFragment.kt

@@ -17,15 +17,15 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.content.SharedPreferences
 import android.os.Bundle
 import androidx.lifecycle.ViewModelProvider
 import androidx.preference.EditTextPreference
 import androidx.preference.PreferenceFragmentCompat
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
 
 class SettingsFragment : PreferenceFragmentCompat(),
     SharedPreferences.OnSharedPreferenceChangeListener {
@@ -51,14 +51,7 @@ class SettingsFragment : PreferenceFragmentCompat(),
         if (key == context!!.getText(R.string.key_lat) ||
             key == context!!.getText(R.string.key_lon) ||
             key == context!!.getText(R.string.key_alt)
-        ) {
+        ) viewModel.updateGsp()
-            viewModel.updateGsp()
-        }
-        if (key == context!!.getText(R.string.key_hours_ahead) ||
-            key == context!!.getText(R.string.key_min_el)
-        ) {
-            viewModel.updatePassPref()
-        }
     }
 
     override fun onResume() {

app/src/main/java/com/rtbishop/look4sat/ui/SkyFragment.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.os.Bundle
 import android.os.CountDownTimer
@@ -36,9 +36,9 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.github.amsacode.predict4java.TLE
 import com.google.android.material.floatingactionbutton.FloatingActionButton
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
-import com.rtbishop.lookingsat.repo.SatPass
+import com.rtbishop.look4sat.repo.SatPass
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import java.util.concurrent.TimeUnit

app/src/main/java/com/rtbishop/look4sat/ui/TransAdapter.kt

@@ -17,15 +17,15 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.recyclerview.widget.RecyclerView
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
-import com.rtbishop.lookingsat.repo.Transmitter
+import com.rtbishop.look4sat.repo.Transmitter
 
 class TransAdapter : RecyclerView.Adapter<TransAdapter.TransHolder>() {
 

app/src/main/java/com/rtbishop/look4sat/ui/WorldMapFragment.kt

@@ -17,7 +17,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-package com.rtbishop.lookingsat.ui
+package com.rtbishop.look4sat.ui
 
 import android.content.Context
 import android.graphics.*
@@ -35,8 +35,8 @@ import com.github.amsacode.predict4java.Position
 import com.github.amsacode.predict4java.SatPos
 import com.github.amsacode.predict4java.TLE
 import com.google.android.material.floatingactionbutton.FloatingActionButton
-import com.rtbishop.lookingsat.MainViewModel
+import com.rtbishop.look4sat.MainViewModel
-import com.rtbishop.lookingsat.R
+import com.rtbishop.look4sat.R
 import java.util.*
 import java.util.concurrent.Executors
 import java.util.concurrent.TimeUnit

app/src/main/java/com/rtbishop/lookingsat/repo/SatPassPrefs.kt

@@ -1,22 +0,0 @@
-/*
- * LookingSat. Amateur radio & weather satellite tracker and passes calculator.
- * Copyright (C) 2019 Arty Bishop (bishop.arty@gmail.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-package com.rtbishop.lookingsat.repo
-
-data class SatPassPrefs(val hoursAhead: Int, val maxEl: Double)

app/src/main/res/navigation/nav_graph.xml

@@ -7,7 +7,7 @@
 
     <fragment
         android:id="@+id/nav_sky"
-        android:name="com.rtbishop.lookingsat.ui.SkyFragment"
+        android:name="com.rtbishop.look4sat.ui.SkyFragment"
         android:label="@string/menu_sky"
         tools:layout="@layout/fragment_sky">
         <action
@@ -21,31 +21,31 @@
 
     <fragment
         android:id="@+id/nav_radar"
-        android:name="com.rtbishop.lookingsat.ui.RadarFragment"
+        android:name="com.rtbishop.look4sat.ui.RadarFragment"
         android:label="@string/menu_radar"
         tools:layout="@layout/fragment_radar" />
 
     <fragment
         android:id="@+id/nav_map"
-        android:name="com.rtbishop.lookingsat.ui.WorldMapFragment"
+        android:name="com.rtbishop.look4sat.ui.WorldMapFragment"
         android:label="@string/menu_map"
         tools:layout="@layout/fragment_worldmap" />
 
     <fragment
         android:id="@+id/nav_credits"
-        android:name="com.rtbishop.lookingsat.ui.CreditsFragment"
+        android:name="com.rtbishop.look4sat.ui.CreditsFragment"
         android:label="@string/menu_credits"
         tools:layout="@layout/fragment_credits" />
 
     <fragment
         android:id="@+id/nav_about"
-        android:name="com.rtbishop.lookingsat.ui.CreditsFragment"
+        android:name="com.rtbishop.look4sat.ui.CreditsFragment"
         android:label="@string/menu_credits"
         tools:layout="@layout/fragment_credits" />
 
     <fragment
         android:id="@+id/nav_settings"
-        android:name="com.rtbishop.lookingsat.ui.SettingsFragment"
+        android:name="com.rtbishop.look4sat.ui.SettingsFragment"
         android:label="@string/menu_settings" />
 
 </navigation>

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

@@ -71,6 +71,7 @@
     <string name="no_mode">Mode: Null</string>
     <string name="no_uplink">Uplink: Null</string>
     <string name="no_downlink">Downlink: Null</string>
+    <string name="no_permissions">Missing permissions</string>
     <string name="no_trans">No transmitters found for this Satellite</string>
     <string name="no_selected_sat">No satellites were shortlisted</string>
 
@@ -81,6 +82,8 @@
     <string name="trans_inverted">Inverted: Yes</string>
     <string name="trans_header">Transmitters:</string>
 
+    <string name="pattern_lat">%.4f</string>
+    <string name="pattern_lon">%.4f</string>
     <string name="pattern_aos">AOS -%02d:%02d:%02d</string>
     <string name="pattern_trans_mode">Mode: %s</string>
     <string name="pattern_trans_inverted">Inverted: %s</string>

app/src/test/java/com/rtbishop/lookingsat/ExampleUnitTest.kt

@@ -1,16 +0,0 @@
-package com.rtbishop.lookingsat
-
-import org.junit.Assert.assertEquals
-import org.junit.Test
-
-/**
- * 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)
-    }
-}