Improve settings.

app/src/main/java/me/zobrist/tichucounter/domain/SettingsAdapter.kt

@@ -1,12 +1,13 @@
 package me.zobrist.tichucounter.domain
 
 import android.content.Context
+import androidx.appcompat.app.AppCompatDelegate.getApplicationLocales
 import androidx.preference.PreferenceManager
 import dagger.hilt.android.qualifiers.ApplicationContext
 import javax.inject.Inject
 
 enum class Theme { DEFAULT, DARK, LIGHT }
-enum class Language { DEFAULT, GERMAN, ENGLISH }
+enum class Language(val value: String) { ENGLISH("en"), GERMAN("de")  }
 
 
 class SettingsAdapter @Inject constructor(@ApplicationContext private val context: Context) {
@@ -15,12 +16,19 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
 
     val language: Language
         get() {
-            return Language.values()[sharedPreferences.getInt(Language::class.simpleName, 0)]
+            var setting = sharedPreferences.getString(Language::class.simpleName, null)
+            if(setting == null)
+            {
+                setCurrentLanguage()
+                setting = sharedPreferences.getString(Language::class.simpleName, Language.ENGLISH.name)
+            }
+            return enumValueOf(setting!!)
         }
 
     val theme: Theme
         get() {
-            return Theme.values()[sharedPreferences.getInt(Theme::class.simpleName, 0)]
+            val setting = sharedPreferences.getString(Theme::class.simpleName, Theme.DEFAULT.name)
+            return enumValueOf(setting!!)
         }
 
     val keepScreenOn: Boolean
@@ -28,16 +36,22 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
             return sharedPreferences.getBoolean("keep_screen_on", false)
         }
 
-
+    private fun setCurrentLanguage() {
+        var setting = when(getApplicationLocales()[0].toString()) {
+            "de" -> Language.GERMAN
+            else -> Language.ENGLISH
+        }
+        setLanguage(setting)
+    }
     fun setLanguage(language: Language) {
         val editor = sharedPreferences.edit()
-        editor.putInt(Language::class.simpleName, language.ordinal)
+        editor.putString(Language::class.simpleName, language.name)
         editor.commit()
     }
 
     fun setTheme(theme: Theme) {
         val editor = sharedPreferences.edit()
-        editor.putInt(Theme::class.simpleName, theme.ordinal)
+        editor.putString(Theme::class.simpleName, theme.name)
         editor.commit()
     }
 

app/src/main/java/me/zobrist/tichucounter/ui/settings/SettingsView.kt

@@ -25,7 +25,6 @@ import me.zobrist.tichucounter.ui.AppTheme
 
 
 val languageMap = mapOf(
-    Language.DEFAULT to R.string.android_default_text,
     Language.ENGLISH to R.string.english,
     Language.GERMAN to R.string.german
 )

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

@@ -11,7 +11,7 @@
     <string name="choose_language_text">Sprache wählen</string>
     <string name="android_default_text">Android Standard</string>
     <string name="english">Englisch</string>
-    <string name="german">Detusch</string>
+    <string name="german">Deutsch</string>
     <string name="light">Hell</string>
     <string name="dark">Dunkel</string>
     <string name="settings">Einstellungen</string>
@@ -22,5 +22,7 @@
     <string name="menu_settings">Einstellungen</string>
     <string name="menu_counter">Counter</string>
     <string name="submit">Übermitteln</string>
+    <string name="on">Ein</string>
+    <string name="off">Aus</string>
 
 </resources>

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

@@ -31,4 +31,6 @@
     <string name="delete">Delete</string>
     <string name="submit">Submit</string>
     <string name="title_activity_main">MainActivity</string>
+    <string name="on">On</string>
+    <string name="off">Off</string>
 </resources>