protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
DiscreteSeekBar discreteSeekBar1 = FindViewById <DiscreteSeekBar>(Resource.Id.discrete1);
discreteSeekBar1.SetNumericTransformer(new SeekBarNumericTransformer());
}
public override void OnBindViewHolder(PreferenceViewHolder holder)
{
base.OnBindViewHolder(holder);
ISharedPreferences prefManager = PreferenceManager.GetDefaultSharedPreferences(Application.Context);
DiscreteSeekBar seekbar = holder.ItemView.FindViewById <DiscreteSeekBar>(Resource.Id.seekbar);
seekbar.Progress = prefManager.GetInt("volumeMultiplier", 100);
seekbar.SetNumericTransformer(new PercentTransform());
seekbar.ProgressChanged += (sender, e) =>
{
bool FromUser = e.FromUser;
int Progress = e.Value;
ISharedPreferences pref = PreferenceManager.GetDefaultSharedPreferences(Application.Context);
ISharedPreferencesEditor editor = pref.Edit();
editor.PutInt("volumeMultiplier", Progress);
editor.Apply();
if (MusicPlayer.instance != null)
{
MusicPlayer.instance.ChangeVolume(Progress / 100f);
}
};
}