Further refactoring and strings cleanup. Changed the look of a transmission recycler item.

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

@@ -117,7 +117,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 apply()
             }
             _gsp.postValue(GroundStationPosition(lat, lon, alt))
-            _debugMessage.postValue(app.getString(R.string.updateLocSuccess))
+            _debugMessage.postValue(app.getString(R.string.update_loc_success))
         }
     }
 
@@ -142,9 +142,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                 }
                 tleMainList = tleList
                 tleSelection = mutableListOf()
-                _debugMessage.postValue(app.getString(R.string.updateTleSuccess))
+                _debugMessage.postValue(app.getString(R.string.update_tle_success))
             } catch (exception: IOException) {
-                _debugMessage.postValue(app.getString(R.string.updateTleFailure))
+                _debugMessage.postValue(app.getString(R.string.update_failure))
             }
         }
     }
@@ -153,9 +153,9 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         viewModelScope.launch(Dispatchers.IO) {
             try {
                 repository.updateTransmittersDatabase()
-                _debugMessage.postValue(app.getString(R.string.updateTransSuccess))
+                _debugMessage.postValue(app.getString(R.string.update_trans_success))
             } catch (exception: IOException) {
-                _debugMessage.postValue(app.getString(R.string.updateTransFailure))
+                _debugMessage.postValue(app.getString(R.string.update_failure))
             }
         }
     }
@@ -190,18 +190,12 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
                         val predictor = PassPredictor(tle, gsp.value)
                         val passes = predictor.getPasses(dateNow, hoursAhead, true)
                         passes.forEach {
-                            passList.add(
-                                SatPass(
-                                    tle,
-                                    predictor,
-                                    it
-                                )
-                            )
+                            passList.add(SatPass(tle, predictor, it))
                         }
                     } catch (exception: IllegalArgumentException) {
-                        _debugMessage.postValue(app.getString(R.string.error_sat_tle))
+                        _debugMessage.postValue(app.getString(R.string.err_parse_tle))
                     } catch (exception: SatNotFoundException) {
-                        _debugMessage.postValue(app.getString(R.string.error_sat_wont_pass))
+                        _debugMessage.postValue(app.getString(R.string.err_sat_wont_pass))
                     }
                 }
                 passList.removeAll { it.pass.startTime.after(dateFuture) }
@@ -224,7 +218,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             val tleList = ObjectInputStream(tleStream).readObject()
             tleList as List<TLE>
         } catch (exception: FileNotFoundException) {
-            _debugMessage.postValue(app.getString(R.string.no_tle_found))
+            _debugMessage.postValue(app.getString(R.string.err_no_tle_file))
             emptyList()
         } catch (exception: IOException) {
             _debugMessage.postValue(exception.toString())
@@ -235,7 +229,7 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
             val selectionList = ObjectInputStream(selectionStream).readObject()
             selectionList as MutableList<Int>
         } catch (exception: FileNotFoundException) {
-            _debugMessage.postValue(app.getString(R.string.no_selection_found))
+            _debugMessage.postValue(app.getString(R.string.err_no_selection_file))
             mutableListOf()
         } catch (exception: IOException) {
             _debugMessage.postValue(exception.toString())

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

@@ -124,15 +124,19 @@ class MainActivity : AppCompatActivity() {
         viewModel.debugMessage.observe(this, Observer { message ->
             Toast.makeText(this, message, Toast.LENGTH_SHORT).show()
             when (message) {
-                getString(R.string.updateLocSuccess) -> drawerBtnLoc.enable()
-                getString(R.string.updateTleSuccess), getString(R.string.updateTleFailure) -> drawerBtnTle.enable()
-                getString(R.string.updateTransSuccess), getString(R.string.updateTransFailure) -> drawerBtnTrans.enable()
+                getString(R.string.update_loc_success) -> drawerBtnLoc.enable()
+                getString(R.string.update_tle_success) -> drawerBtnTle.enable()
+                getString(R.string.update_trans_success) -> drawerBtnTrans.enable()
+                getString(R.string.update_failure) -> {
+                    drawerBtnTle.enable()
+                    drawerBtnTrans.enable()
+                }
             }
         })
 
         viewModel.gsp.observe(this, Observer { gsp ->
-            drawerLat.text = String.format(getString(R.string.pattern_loc), gsp.latitude)
-            drawerLon.text = String.format(getString(R.string.pattern_loc), gsp.longitude)
+            drawerLat.text = String.format(getString(R.string.pat_location), gsp.latitude)
+            drawerLon.text = String.format(getString(R.string.pat_location), gsp.longitude)
         })
     }
 
@@ -159,7 +163,8 @@ class MainActivity : AppCompatActivity() {
     private fun requestLocationUpdate() {
         if (ContextCompat.checkSelfPermission(this, permLocation) != permGranted) {
             if (ActivityCompat.shouldShowRequestPermissionRationale(this, permLocation)) {
-                Toast.makeText(this, getString(R.string.no_permissions), Toast.LENGTH_LONG).show()
+                Toast.makeText(this, getString(R.string.err_no_permissions), Toast.LENGTH_LONG)
+                    .show()
             } else {
                 ActivityCompat.requestPermissions(this, arrayOf(permLocation), permLocationCode)
             }
@@ -182,14 +187,14 @@ class MainActivity : AppCompatActivity() {
         val navController = findNavController(R.id.nav_host)
         return navController.navigateUp(appBarConfig) || super.onSupportNavigateUp()
     }
-}
 
-fun ImageButton.enable() {
-    this.isEnabled = true
-    this.alpha = 1.0f
-}
+    private fun ImageButton.enable() {
+        this.isEnabled = true
+        this.alpha = 1.0f
+    }
 
-fun ImageButton.disable() {
-    this.isEnabled = false
-    this.alpha = 0.25f
+    private fun ImageButton.disable() {
+        this.isEnabled = false
+        this.alpha = 0.25f
+    }
 }

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

@@ -205,9 +205,9 @@ class MapViewFragment : Fragment() {
 
             if (lon > 180f) lon -= 360f
 
-            mapLat.text = String.format(context.getString(R.string.pattern_value_lat), lat)
-            mapLon.text = String.format(context.getString(R.string.pattern_value_lon), lon)
-            mapRng.text = String.format(context.getString(R.string.pattern_value_rng), rng)
+            mapLat.text = String.format(context.getString(R.string.pat_latitude), lat)
+            mapLon.text = String.format(context.getString(R.string.pat_longitude), lon)
+            mapRng.text = String.format(context.getString(R.string.pat_range), rng)
         }
 
         private fun drawGroundTrack(

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

@@ -83,8 +83,8 @@ class PassListFragment : Fragment() {
     }
 
     private fun findViews(view: View) {
-        aosTimerText = (mainActivity).findViewById(R.id.toolbar_timer)
-        btnPassPrefs = (mainActivity).findViewById(R.id.toolbar_filter)
+        aosTimerText = mainActivity.findViewById(R.id.toolbar_timer)
+        btnPassPrefs = mainActivity.findViewById(R.id.toolbar_filter)
         swipeLayout = view.findViewById(R.id.pass_list_refresh)
         satPassRecycler = view.findViewById(R.id.pass_list_recycler)
         passListFab = view.findViewById(R.id.pass_list_fab)
@@ -161,7 +161,7 @@ class PassListFragment : Fragment() {
                     }
                 } else Toast.makeText(
                     mainActivity,
-                    getString(R.string.error_enter_value),
+                    getString(R.string.err_enter_value),
                     Toast.LENGTH_SHORT
                 ).show()
 
@@ -176,7 +176,7 @@ class PassListFragment : Fragment() {
 
     private fun showSelectSatDialog(tleMainList: List<TLE>, selectionList: MutableList<Int>) {
         if (tleMainList.isEmpty()) {
-            Toast.makeText(mainActivity, getString(R.string.error_update_tle), Toast.LENGTH_SHORT)
+            Toast.makeText(mainActivity, getString(R.string.err_update_tle), Toast.LENGTH_SHORT)
                 .show()
         } else {
             val tleNameArray = arrayOfNulls<String>(tleMainList.size).apply {
@@ -235,7 +235,7 @@ class PassListFragment : Fragment() {
 
             override fun onTick(millisUntilFinished: Long) {
                 aosTimerText.text = String.format(
-                    mainActivity.getString(R.string.pattern_timer_aos),
+                    mainActivity.getString(R.string.pat_timer_aos),
                     TimeUnit.MILLISECONDS.toHours(millisUntilFinished) % 60,
                     TimeUnit.MILLISECONDS.toMinutes(millisUntilFinished) % 60,
                     TimeUnit.MILLISECONDS.toSeconds(millisUntilFinished) % 60
@@ -255,7 +255,7 @@ class PassListFragment : Fragment() {
 
             override fun onTick(millisUntilFinished: Long) {
                 aosTimerText.text = String.format(
-                    mainActivity.getString(R.string.pattern_timer_los),
+                    mainActivity.getString(R.string.pat_timer_los),
                     TimeUnit.MILLISECONDS.toHours(millisUntilFinished) % 60,
                     TimeUnit.MILLISECONDS.toMinutes(millisUntilFinished) % 60,
                     TimeUnit.MILLISECONDS.toSeconds(millisUntilFinished) % 60
@@ -271,6 +271,6 @@ class PassListFragment : Fragment() {
             isTimerSet = false
         }
         if (resetToNull) aosTimerText.text =
-            String.format(getString(R.string.pattern_timer_aos), 0, 0, 0)
+            String.format(getString(R.string.pat_timer_aos), 0, 0, 0)
     }
 }

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

@@ -169,18 +169,14 @@ class PolarViewFragment : Fragment() {
 
         private fun setPassText() {
             satPos = satPass.predictor.getSatPos(Date())
-            polarAzimuth.text = String.format(
-                context.getString(R.string.pattern_value_az),
-                rad2Deg(satPos.azimuth)
-            )
-            polarElevation.text = String.format(
-                context.getString(R.string.pattern_value_el),
-                rad2Deg(satPos.elevation)
-            )
+            polarAzimuth.text =
+                String.format(context.getString(R.string.pat_azimuth), rad2Deg(satPos.azimuth))
+            polarElevation.text =
+                String.format(context.getString(R.string.pat_elevation), rad2Deg(satPos.elevation))
             polarRange.text =
-                String.format(context.getString(R.string.pattern_value_rng), satPos.range)
+                String.format(context.getString(R.string.pat_range), satPos.range)
             polarAltitude.text =
-                String.format(context.getString(R.string.pattern_value_alt), satPos.altitude)
+                String.format(context.getString(R.string.pat_altitude), satPos.altitude)
         }
 
         private fun drawRadarView(cvs: Canvas) {

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

@@ -93,26 +93,26 @@ class SatPassAdapter : RecyclerView.Adapter<SatPassAdapter.SatPassHolder>() {
 
         fun bind(satPass: SatPass) {
             val aos = SimpleDateFormat(
-                context.getString(R.string.pattern_time),
+                context.getString(R.string.pat_time),
                 Locale.getDefault()
             ).format(satPass.pass.startTime)
             val los = SimpleDateFormat(
-                context.getString(R.string.pattern_time),
+                context.getString(R.string.pat_time),
                 Locale.getDefault()
             ).format(satPass.pass.endTime)
 
             satName.text = satPass.tle.name
             satId.text =
-                String.format(context.getString(R.string.pattern_pass_satId), satPass.tle.catnum)
+                String.format(context.getString(R.string.pass_satId), satPass.tle.catnum)
             maxEl.text =
-                String.format(context.getString(R.string.pattern_pass_maxEl), satPass.pass.maxEl)
+                String.format(context.getString(R.string.pass_maxEl), satPass.pass.maxEl)
             azimuth.text = String.format(
-                context.getString(R.string.pattern_pass_azimuth),
+                context.getString(R.string.pass_azimuth),
                 satPass.pass.aosAzimuth,
                 satPass.pass.losAzimuth
             )
-            aosTime.text = String.format(context.getString(R.string.pattern_pass_aos), aos)
-            losTime.text = String.format(context.getString(R.string.pattern_pass_los), los)
+            aosTime.text = String.format(context.getString(R.string.pass_aos), aos)
+            losTime.text = String.format(context.getString(R.string.pass_los), los)
             progressBar.progress = satPass.progress
 
             itemView.setOnClickListener {

app/src/main/java/com/rtbishop/look4sat/ui/adapters/TransmitterAdapter.kt

@@ -66,12 +66,12 @@ class TransmitterAdapter : RecyclerView.Adapter<TransmitterAdapter.TransmitterHo
 
             if (transmitter.downlinkLow != null && transmitter.downlinkHigh == null) {
                 downlink.text = String.format(
-                    context.getString(R.string.pattern_trans_down_low),
+                    context.getString(R.string.trans_down_low),
                     transmitter.downlinkLow / freqDivider
                 )
             } else if (transmitter.downlinkLow != null && transmitter.downlinkHigh != null) {
                 downlink.text = String.format(
-                    context.getString(R.string.pattern_trans_down_lowHigh),
+                    context.getString(R.string.trans_down_lowHigh),
                     transmitter.downlinkLow / freqDivider,
                     transmitter.downlinkHigh / freqDivider
                 )
@@ -81,12 +81,12 @@ class TransmitterAdapter : RecyclerView.Adapter<TransmitterAdapter.TransmitterHo
 
             if (transmitter.uplinkLow != null && transmitter.uplinkHigh == null) {
                 uplink.text = String.format(
-                    context.getString(R.string.pattern_trans_up_low),
+                    context.getString(R.string.trans_up_low),
                     transmitter.uplinkLow / freqDivider
                 )
             } else if (transmitter.uplinkLow != null && transmitter.uplinkHigh != null) {
                 uplink.text = String.format(
-                    context.getString(R.string.pattern_trans_up_lowHigh),
+                    context.getString(R.string.trans_up_lowHigh),
                     transmitter.uplinkLow / freqDivider,
                     transmitter.uplinkHigh / freqDivider
                 )
@@ -96,18 +96,18 @@ class TransmitterAdapter : RecyclerView.Adapter<TransmitterAdapter.TransmitterHo
 
             if (transmitter.mode != null) {
                 mode.text =
-                    String.format(context.getString(R.string.pattern_trans_mode), transmitter.mode)
+                    String.format(context.getString(R.string.trans_mode), transmitter.mode)
             } else {
                 mode.text = context.getString(R.string.no_mode)
             }
             if (transmitter.isInverted) {
                 inverted.text = String.format(
-                    context.getString(R.string.pattern_trans_invert),
+                    context.getString(R.string.trans_inverted),
                     context.getString(R.string.btn_yes)
                 )
             } else {
                 inverted.text = String.format(
-                    context.getString(R.string.pattern_trans_invert),
+                    context.getString(R.string.trans_inverted),
                     context.getString(R.string.btn_no)
                 )
             }

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

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFE082"
+        android:pathData="M7.41,15.41L12,10.83l4.59,4.58L18,14l-6,-6 -6,6z" />
+</vector>

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

@@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24.0"
+    android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFE082"
+        android:pathData="M6.18,17.82m-2.18,0a2.18,2.18 0,1 1,4.36 0a2.18,2.18 0,1 1,-4.36 0" />
+    <path
+        android:fillColor="#FFE082"
+        android:pathData="M4,4.44v2.83c7.03,0 12.73,5.7 12.73,12.73h2.83c0,-8.59 -6.97,-15.56 -15.56,-15.56zM4,10.1v2.83c3.9,0 7.07,3.17 7.07,7.07h2.83c0,-5.47 -4.43,-9.9 -9.9,-9.9z" />
+</vector>

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

@@ -51,7 +51,7 @@
             android:id="@+id/pass_aosTime"
             style="@style/CardPassText"
             android:layout_marginBottom="4dp"
-            android:text="@string/pass_aosTime"
+            android:text="@string/pass_aos"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="@+id/pass_progress"
             app:layout_constraintTop_toBottomOf="@+id/pass_progress" />
@@ -59,7 +59,7 @@
         <TextView
             android:id="@+id/pass_losTime"
             style="@style/CardPassText"
-            android:text="@string/pass_losTime"
+            android:text="@string/pass_los"
             app:layout_constraintBaseline_toBaselineOf="@+id/pass_aosTime"
             app:layout_constraintEnd_toEndOf="@+id/pass_progress" />
 

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

@@ -16,42 +16,81 @@
         <TextView
             android:id="@+id/trans_description"
             style="@style/CardTransText"
-            android:layout_marginStart="8dp"
-            android:layout_marginTop="4dp"
             android:text="@string/trans_description"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
+            app:layout_constraintBottom_toBottomOf="@+id/imageView"
+            app:layout_constraintStart_toEndOf="@+id/imageView"
+            app:layout_constraintTop_toTopOf="@+id/imageView" />
 
         <TextView
             android:id="@+id/trans_downlink"
             style="@style/CardTransText"
-            android:text="@string/trans_downlink"
-            app:layout_constraintStart_toStartOf="@+id/trans_description"
+            android:layout_marginStart="8dp"
+            android:layout_marginEnd="8dp"
+            android:text="@string/trans_down_lowHigh"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/trans_description" />
 
         <TextView
             android:id="@+id/trans_uplink"
             style="@style/CardTransText"
-            android:text="@string/trans_uplink"
-            app:layout_constraintStart_toStartOf="@+id/trans_description"
+            android:layout_marginStart="8dp"
+            android:layout_marginEnd="8dp"
+            android:text="@string/trans_up_lowHigh"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/trans_downlink" />
 
         <TextView
             android:id="@+id/trans_mode"
             style="@style/CardTransText"
-            android:layout_marginBottom="4dp"
+            android:layout_marginStart="6dp"
+            android:layout_marginBottom="2dp"
             android:text="@string/trans_mode"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintStart_toStartOf="@+id/trans_description"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/trans_uplink" />
 
         <TextView
             android:id="@+id/trans_inverted"
             style="@style/CardTransText"
-            android:layout_marginEnd="8dp"
+            android:layout_marginEnd="6dp"
             android:text="@string/trans_inverted"
             app:layout_constraintBaseline_toBaselineOf="@+id/trans_mode"
             app:layout_constraintEnd_toEndOf="parent" />
 
+        <ImageView
+            android:id="@+id/imageView"
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:layout_marginStart="4dp"
+            android:layout_marginTop="4dp"
+            android:contentDescription="@string/placeholder"
+            android:rotation="90"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:srcCompat="@drawable/ic_trans" />
+
+        <ImageView
+            android:id="@+id/imageView2"
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:contentDescription="@string/placeholder"
+            android:rotation="180"
+            app:layout_constraintBottom_toBottomOf="@+id/trans_downlink"
+            app:layout_constraintEnd_toStartOf="@+id/trans_downlink"
+            app:layout_constraintTop_toTopOf="@+id/trans_downlink"
+            app:srcCompat="@drawable/ic_arrow" />
+
+        <ImageView
+            android:id="@+id/imageView3"
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:contentDescription="@string/placeholder"
+            app:layout_constraintBottom_toBottomOf="@+id/trans_uplink"
+            app:layout_constraintEnd_toStartOf="@+id/trans_uplink"
+            app:layout_constraintTop_toBottomOf="@+id/trans_downlink"
+            app:srcCompat="@drawable/ic_arrow" />
+
     </androidx.constraintlayout.widget.ConstraintLayout>
 </com.google.android.material.card.MaterialCardView>

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

@@ -1,7 +1,7 @@
 <?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"
-    android:layout_width="match_parent"
+    android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     android:background="@drawable/launcher_background"
     android:gravity="bottom"
@@ -11,8 +11,9 @@
         android:id="@+id/drawer_sat_img"
         android:layout_width="104dp"
         android:layout_height="104dp"
+        android:layout_marginStart="8dp"
         android:layout_marginTop="24dp"
-        android:layout_marginEnd="8dp"
+        android:layout_marginEnd="16dp"
         android:contentDescription="@string/app_name"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/drawer_title"
@@ -25,13 +26,14 @@
         android:layout_marginStart="8dp"
         android:text="@string/drawer_title"
         app:layout_constraintBottom_toBottomOf="@+id/drawer_sat_img"
+        app:layout_constraintHorizontal_chainStyle="spread"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="@+id/drawer_sat_img" />
 
     <TextView
         android:id="@+id/drawer_lat"
         style="@style/DrawerHeader.Item"
-        android:text="@string/drawer_lat"
+        android:text="@string/drawer_lat_text"
         app:layout_constraintBaseline_toBaselineOf="@+id/drawer_lat_value"
         app:layout_constraintStart_toStartOf="@+id/drawer_title" />
 
@@ -40,14 +42,14 @@
         style="@style/DrawerHeader.ItemValue"
         android:layout_marginStart="8dp"
         android:layout_marginTop="4dp"
-        android:text="@string/drawer_lat_value"
+        android:text="@string/pat_location"
         app:layout_constraintStart_toEndOf="@+id/drawer_lat"
         app:layout_constraintTop_toBottomOf="@+id/drawer_sat_img" />
 
     <TextView
         android:id="@+id/drawer_lon"
         style="@style/DrawerHeader.Item"
-        android:text="@string/drawer_lon"
+        android:text="@string/drawer_lon_text"
         app:layout_constraintStart_toStartOf="@+id/drawer_lat"
         app:layout_constraintTop_toBottomOf="@+id/drawer_lat" />
 
@@ -55,7 +57,7 @@
         android:id="@+id/drawer_lon_value"
         style="@style/DrawerHeader.ItemValue"
         android:layout_marginStart="8dp"
-        android:text="@string/drawer_lon_value"
+        android:text="@string/pat_location"
         app:layout_constraintBaseline_toBaselineOf="@+id/drawer_lon"
         app:layout_constraintStart_toEndOf="@+id/drawer_lon" />
 

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

@@ -32,7 +32,7 @@
         style="@style/MapText"
         android:layout_marginStart="4dp"
         android:layout_marginTop="4dp"
-        android:text="@string/pattern_value_lat"
+        android:text="@string/pat_latitude"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
@@ -41,7 +41,7 @@
         style="@style/MapText"
         android:layout_marginTop="4dp"
         android:layout_marginEnd="4dp"
-        android:text="@string/pattern_value_lon"
+        android:text="@string/pat_longitude"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
@@ -50,7 +50,7 @@
         style="@style/MapText"
         android:layout_marginEnd="4dp"
         android:layout_marginBottom="4dp"
-        android:text="@string/pattern_value_rng"
+        android:text="@string/pat_range"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent" />
 

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

@@ -19,31 +19,31 @@
         android:id="@+id/polar_azimuth"
         style="@style/PolarViewText"
         android:layout_marginStart="4dp"
-        android:text="@string/polar_azimuth"
-        app:layout_constraintBottom_toBottomOf="@+id/polar_view_frame"
-        app:layout_constraintStart_toStartOf="@+id/polar_view_frame" />
+        android:text="@string/pat_azimuth"
+        app:layout_constraintStart_toStartOf="@+id/polar_view_frame"
+        app:layout_constraintTop_toTopOf="@+id/polar_view_frame" />
 
     <TextView
         android:id="@+id/polar_elevation"
         style="@style/PolarViewText"
         android:layout_marginEnd="4dp"
-        android:text="@string/polar_elevation"
-        app:layout_constraintEnd_toEndOf="parent"
+        android:text="@string/pat_elevation"
+        app:layout_constraintEnd_toEndOf="@+id/polar_view_frame"
         app:layout_constraintTop_toTopOf="@+id/polar_view_frame" />
 
     <TextView
         android:id="@+id/polar_altitude"
         style="@style/PolarViewText"
         android:layout_marginStart="4dp"
-        android:text="@string/polar_altitude"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="@+id/polar_view_frame" />
+        android:text="@string/pat_altitude"
+        app:layout_constraintBottom_toBottomOf="@+id/polar_view_frame"
+        app:layout_constraintStart_toStartOf="@+id/polar_view_frame" />
 
     <TextView
         android:id="@+id/polar_range"
         style="@style/PolarViewText"
         android:layout_marginEnd="4dp"
-        android:text="@string/polar_range"
+        android:text="@string/pat_range"
         app:layout_constraintBottom_toBottomOf="@+id/polar_view_frame"
         app:layout_constraintEnd_toEndOf="@+id/polar_view_frame" />
 

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

@@ -3,115 +3,93 @@
     <string name="app_name">Look4Sat</string>
 
     <string name="drawer_title">L∞king \n4Sat…</string>
-    <string name="drawer_lat">Latitude: </string>
-    <string name="drawer_lat_value">51.5074</string>
-    <string name="drawer_lon">Longitude: </string>
-    <string name="drawer_lon_value">0.1278</string>
+    <string name="drawer_lat_text">Latitude: </string>
+    <string name="drawer_lon_text">Longitude: </string>
 
     <string name="update_loc">Update location</string>
+    <string name="update_loc_success">Location was updated</string>
     <string name="update_tle">Update TLE file</string>
+    <string name="update_tle_success">TLE file was updated</string>
     <string name="update_trans">Update transmitters DB</string>
+    <string name="update_trans_success">Transmitters database was updated</string>
+    <string name="update_failure">Check your internet connection</string>
     <string name="goto_github">GitHub</string>
     <string name="exit_app">Exit</string>
 
-    <string name="updateLocSuccess">Location was updated</string>
-    <string name="updateTleSuccess">TLE file was updated</string>
-    <string name="updateTleFailure">Could not update TLE file</string>
-    <string name="updateTransSuccess">Transmitters database was updated</string>
-    <string name="updateTransFailure">Could not update transmitters</string>
-
-    <string name="menu_pass_list">List of passes</string>
+    <string name="menu_pass_list">List of Passes</string>
     <string name="menu_polar_view">Polar View</string>
     <string name="menu_map_view">World Map View</string>
     <string name="menu_settings">Settings</string>
     <string name="menu_credits">Credits</string>
     <string name="menu_about">About the App</string>
 
-    <string name="pass_satName">Meteor M2–2</string>
-    <string name="pass_satId">ID: 48680</string>
-    <string name="pass_azimuth">Az: 180° -> 360°</string>
-    <string name="pass_maxEl">MaxEl: 75.5°</string>
-    <string name="pass_aosTime">AOS - 13:14:15</string>
-    <string name="pass_losTime">LOS - 16:17:18</string>
-
-    <string name="polar_azimuth">Azimuth: 180.00°</string>
-    <string name="polar_elevation">Elevation: 75.50°</string>
-    <string name="polar_altitude">Altitude: 850 km</string>
-    <string name="polar_range">Range: 12000 km</string>
-
-    <string name="trans_description">ARGOS-3 A-DCS 465.9875MHz</string>
-    <string name="trans_downlink">Downlink: 465.9875 MHz</string>
-    <string name="trans_uplink">Uplink: 465.9875 MHz</string>
-    <string name="trans_mode">Mode: BPSK400</string>
-    <string name="trans_inverted">Inverted: Yes</string>
-
-    <string name="dialog_select_sat">Select satellites to track</string>
+    <string name="dialog_select_sat">Select satellites to track…</string>
     <string name="dialog_show_track">Show ground track for…</string>
-    <string name="dialog_filter_passes">Filter passes</string>
+    <string name="dialog_filter_passes">Filter passes…</string>
 
     <string name="pref_hours_ahead_key">hoursAhead</string>
     <string name="pref_hours_ahead_hint">Hours ahead</string>
     <string name="pref_hours_ahead_summary">Show passes that occur within X hours</string>
-    <string name="pref_hours_ahead_input_error">Value should be within 1–168 hours</string>
+    <string name="pref_hours_ahead_input_error">Set the value between 1h and 168h</string>
     <string name="pref_min_el_key">minEl</string>
     <string name="pref_min_el_hint">Minimum elevation</string>
     <string name="pref_min_el_summary">Show passes with max elevation above</string>
-    <string name="pref_min_el_input_error">Value should be within 0–90 deg</string>
+    <string name="pref_min_el_input_error">Set the value between 0° and 90°</string>
 
-    <string name="pref_gsp_title">Ground station position settings</string>
+    <string name="pref_gsp_title">Ground station position</string>
     <string name="pref_lat_key">latitude</string>
-    <string name="pref_lat_title">Latitude</string>
-    <string name="pref_lat_input_error">Lat should be within -90 to 90 deg</string>
+    <string name="pref_lat_title">Latitude, deg</string>
+    <string name="pref_lat_input_error">Set the value between -90° and 90°</string>
     <string name="pref_lon_key">longitude</string>
-    <string name="pref_lon_title">Longitude</string>
-    <string name="pref_lon_input_error">Lon should be within -180 to 180 deg</string>
+    <string name="pref_lon_title">Longitude, deg</string>
+    <string name="pref_lon_input_error">Set the value between -180° and 180°</string>
     <string name="pref_alt_key">altitude</string>
-    <string name="pref_alt_title">Altitude</string>
-    <string name="pref_alt_input_error">Alt should be within -413 to 8850 m</string>
-    <string name="pref_other_title">Other settings</string>
+    <string name="pref_alt_title">Altitude, m</string>
+    <string name="pref_alt_input_error">Set the value between -413m and 8850m</string>
+    <string name="pref_other_title">Other</string>
     <string name="pref_refresh_rate_key">rate</string>
-    <string name="pref_refresh_rate_title">Refresh rate</string>
-    <string name="pref_refresh_rate_input_error">Value should be within 250 to 10000 ms</string>
-    <string name="pref_refresh_rate_summary">Views update interval, ms</string>
+    <string name="pref_refresh_rate_title">View refresh rate, ms</string>
+    <string name="pref_refresh_rate_input_error">Set the value between 250ms and 10000ms</string>
 
-    <string name="no_permissions">Missing permissions</string>
     <string name="no_mode">Mode: Null</string>
     <string name="no_uplink">Uplink: Null</string>
     <string name="no_downlink">Downlink: Null</string>
-    <string name="no_transmitters">No transmitters found for this Satellite</string>
     <string name="no_selected_sat">No satellites were shortlisted</string>
-    <string name="no_tle_found">TLE file was not found</string>
-    <string name="no_selection_found">Selection file was not found</string>
+    <string name="no_transmitters">No transmitters found for this Satellite</string>
 
-    <string name="error_sat_wont_pass">Certain satellites will never pass</string>
-    <string name="error_sat_tle">There was a problem with a satellite TLE</string>
-    <string name="error_update_tle">Please, update your TLE</string>
-    <string name="error_enter_value">Please, enter the value</string>
+    <string name="err_no_permissions">Missing permissions</string>
+    <string name="err_sat_wont_pass">Certain satellites shall not pass</string>
+    <string name="err_parse_tle">Error parsing TLE entry</string>
+    <string name="err_update_tle">Please, update your TLE file</string>
+    <string name="err_enter_value">Please, enter the value</string>
+    <string name="err_no_tle_file">TLE file was not found</string>
+    <string name="err_no_selection_file">Selection file was not found</string>
 
-    <string name="pattern_loc">%.4f</string>
-    <string name="pattern_time">HH:mm:ss</string>
-    <string name="pattern_timer_aos">AOS -%02d:%02d:%02d</string>
-    <string name="pattern_timer_los">LOS -%02d:%02d:%02d</string>
+    <string name="pass_satName">%s</string>
+    <string name="pass_aos">AOS - %s</string>
+    <string name="pass_los">LOS - %s</string>
+    <string name="pass_satId">Id: %d</string>
+    <string name="pass_maxEl">MaxEl: %.1f°</string>
+    <string name="pass_azimuth">Az: %2d° -> %2d°</string>
 
-    <string name="pattern_pass_aos">AOS - %s</string>
-    <string name="pattern_pass_los">LOS - %s</string>
-    <string name="pattern_pass_satId">Id: %d</string>
-    <string name="pattern_pass_maxEl">MaxEl: %.1f°</string>
-    <string name="pattern_pass_azimuth">Az: %2d° -> %2d°</string>
+    <string name="pat_location">%.4f</string>
+    <string name="pat_time">HH:mm:ss</string>
+    <string name="pat_azimuth">Azimuth: %.1f°</string>
+    <string name="pat_elevation">Elevation: %.1f°</string>
+    <string name="pat_latitude">Latitude: %.1f°</string>
+    <string name="pat_longitude">Longitude: %.1f°</string>
+    <string name="pat_range">Range: %.0f km</string>
+    <string name="pat_altitude">Altitude: %.0f km</string>
+    <string name="pat_timer_aos">AOS -%02d:%02d:%02d</string>
+    <string name="pat_timer_los">LOS -%02d:%02d:%02d</string>
 
-    <string name="pattern_value_az">Az: %.1f°</string>
-    <string name="pattern_value_el">El: %.1f°</string>
-    <string name="pattern_value_lat">Lat: %.1f°</string>
-    <string name="pattern_value_lon">Lon: %.1f°</string>
-    <string name="pattern_value_rng">Rng: %.0f km</string>
-    <string name="pattern_value_alt">Alt: %.0f km</string>
-
-    <string name="pattern_trans_mode">Mode: %s</string>
-    <string name="pattern_trans_invert">Inverted: %s</string>
-    <string name="pattern_trans_up_low">Uplink: %.4f MHz</string>
-    <string name="pattern_trans_up_lowHigh">Uplink: %.4f - %.4f MHz</string>
-    <string name="pattern_trans_down_low">Downlink: %.4f MHz</string>
-    <string name="pattern_trans_down_lowHigh">Downlink: %.4f - %.4f MHz</string>
+    <string name="trans_description">%s</string>
+    <string name="trans_mode">Mode: %s</string>
+    <string name="trans_inverted">Inverted: %s</string>
+    <string name="trans_up_low">Uplink: %.4f MHz</string>
+    <string name="trans_up_lowHigh">Uplink: %.4f - %.4f MHz</string>
+    <string name="trans_down_low">Downlink: %.4f MHz</string>
+    <string name="trans_down_lowHigh">Downlink: %.4f - %.4f MHz</string>
 
     <string name="btn_yes">Yes</string>
     <string name="btn_no">No</string>

app/src/main/res/xml/preference.xml

@@ -26,7 +26,6 @@
             android:key="@string/pref_refresh_rate_key"
             android:selectAllOnFocus="true"
             android:singleLine="true"
-            android:summary="@string/pref_refresh_rate_summary"
             android:title="@string/pref_refresh_rate_title" />
     </PreferenceCategory>
 </PreferenceScreen>