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Reset settings to defaults if file got corrupted #78

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6 changes: 0 additions & 6 deletions app/src/main/kotlin/de/timklge/karoopowerbar/MainActivity.kt
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Original file line number Diff line number Diff line change
@@ -1,19 +1,13 @@
package de.timklge.karoopowerbar

import android.content.Context
import android.content.Intent
import android.os.Bundle
import android.provider.Settings
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.datastore.core.DataStore
import androidx.datastore.preferences.core.Preferences
import androidx.datastore.preferences.preferencesDataStore
import de.timklge.karoopowerbar.screens.MainScreen
import de.timklge.karoopowerbar.theme.AppTheme

val Context.dataStore: DataStore<Preferences> by preferencesDataStore(name = "settings")

class MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
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10 changes: 10 additions & 0 deletions app/src/main/kotlin/de/timklge/karoopowerbar/Settings.kt
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Expand Up @@ -2,7 +2,12 @@ package de.timklge.karoopowerbar

import android.content.Context
import android.util.Log
import androidx.datastore.core.DataStore
import androidx.datastore.core.handlers.ReplaceFileCorruptionHandler
import androidx.datastore.preferences.core.Preferences
import androidx.datastore.preferences.core.emptyPreferences
import androidx.datastore.preferences.core.stringPreferencesKey
import androidx.datastore.preferences.preferencesDataStore
import de.timklge.karoopowerbar.datatypes.SelectedSource
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.distinctUntilChanged
Expand All @@ -12,6 +17,11 @@ import kotlinx.serialization.Serializable
import kotlinx.serialization.encodeToString
import kotlinx.serialization.json.Json

val Context.dataStore: DataStore<Preferences> by preferencesDataStore(name = "settings", corruptionHandler = ReplaceFileCorruptionHandler {
Log.w(KarooPowerbarExtension.TAG, "Error reading settings, using default values")
emptyPreferences()
})

val settingsKey = stringPreferencesKey("settings")

@Serializable
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