Just a small fix which removes the deprecated getExternalStorageDirectory in favour of the (scoped) getExternalFilesDir
This fixes the backup/restore preferences functionality on Android 11+.
As I'm not really versed in Android Storage best-practices and think that the new scoped, App specific, Storage is not optimal as the backup file will be deleted when you uninstall the App and the backup File is not easily accessible to other Apps I have marked this as a draft, suggested changes/improvements are more than welcome.
There might also be a few other, probably unrelated cosmetic bugs regarding the restore procedure, e.g. if i create a backup, change the theme from dark to light, restore the backup and then try to change the theme again to the light version the app is displayed with the dark theme but the selected entry is already/still the light theme.
Just a small fix which removes the deprecated
getExternalStorageDirectoryin favour of the (scoped)getExternalFilesDirThis fixes the backup/restore preferences functionality on Android 11+.
As I'm not really versed in Android Storage best-practices and think that the new scoped, App specific, Storage is not optimal as the backup file will be deleted when you uninstall the App and the backup File is not easily accessible to other Apps I have marked this as a draft, suggested changes/improvements are more than welcome.
There might also be a few other, probably unrelated cosmetic bugs regarding the restore procedure, e.g. if i create a backup, change the theme from dark to light, restore the backup and then try to change the theme again to the light version the app is displayed with the dark theme but the selected entry is already/still the light theme.