p2play-app-android/app/src/main/java/org/libre/agosto/p2play/SettingsActivity2.kt

package org.libre.agosto.p2play

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import androidx.preference.PreferenceFragmentCompat

class SettingsActivity2 : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.settings_activity)
        if (savedInstanceState == null) {
            supportFragmentManager
                .beginTransaction()
                .replace(R.id.settings, SettingsFragment())
                .commit()
        }
        supportActionBar?.setDisplayHomeAsUpEnabled(true)
    }

    override fun onDestroy() {
        super.onDestroy()
        ManagerSingleton.reloadSettings()
    }

    class SettingsFragment : PreferenceFragmentCompat() {
        override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
            setPreferencesFromResource(R.xml.root_preferences, rootKey)
        }
    }
}