android/src/ru/deadsoftware/cavedroid/AndroidPreferencesStore.kt

   1 package ru.deadsoftware.cavedroid
   2
   3 import android.content.Context
   4 import ru.deadsoftware.cavedroid.prefs.PreferencesStore
   5
   6 class AndroidPreferencesStore(
   7     private val context: Context
   8 ) : PreferencesStore {
   9
  10     private val sharedPreferences by lazy { context.getSharedPreferences(SHARED_PREFS_NAME, Context.MODE_PRIVATE) }
  11
  12     override fun getPreference(key: String): String? {
  13         return sharedPreferences.getString(key, null)
  14     }
  15
  16     override fun setPreference(key: String, value: String?) {
  17         with(sharedPreferences.edit()) {
  18             putString(key, value)
  19             apply()
  20         }
  21     }
  22
  23     private companion object {
  24         private const val SHARED_PREFS_NAME = "cavedroid_prefs"
  25     }
  26 }