private void CreateRandomMediaList()
{
mediaRandomList.Clear();
mediaList.Clear();
int beginningIndex = 0;
if (SelectedMedia != null)
{
mediaRandomList.Add(SelectedMedia);
SelectedMedia.Status = !mediaItems.Contains(SelectedMedia) ? MediaStates.SelectedButDisabled : MediaStates.Selected;
beginningIndex = 1;
}
foreach (MediaBase item in mediaItems)
{
if (item == SelectedMedia)
{
continue;
}
int index = new Random().Next(beginningIndex, mediaRandomList.Count);
if (item.Status != MediaStates.Disabled)
{
item.Status = MediaStates.NotPlayed;
}
mediaRandomList.Insert(index, item);
}
}
private void CreateMediaList()
{
mediaRandomList.Clear();
mediaList.Clear();
foreach (MediaBase item in mediaItems)
{
if (SelectedMedia != null)
{
if (item == SelectedMedia)
{
item.Status = MediaStates.Selected;
}
else if (mediaList.Contains(SelectedMedia))
{
item.Status = MediaStates.NotPlayed;
}
else
{
item.Status = MediaStates.Played;
}
}
else
{
item.Status = MediaStates.NotPlayed;
}
mediaList.Add(item);
}
}
private void UpdateRandomMediaList()
{
foreach (MediaBase item in mediaRandomList)
{
if (!mediaItems.Contains(item))
{
item.Status = SelectedMedia == null ? MediaStates.Disabled : MediaStates.SelectedButDisabled;
}
}
int beginningIndex = 0;
if (SelectedMedia != null && mediaItems.Contains(SelectedMedia))
{
beginningIndex = mediaRandomList.IndexOf(SelectedMedia) + 1;
}
for (int cpt = 0; cpt < mediaItems.Count; cpt++)
{
MediaBase item = mediaItems[cpt];
if (item == SelectedMedia)
{
continue;
}
if (!mediaRandomList.Contains(item))
{
int index = new Random().Next(beginningIndex, mediaRandomList.Count);
mediaRandomList.Insert(index, item);
item.Status = MediaStates.NotPlayed;
}
else if (SelectedMedia != null && mediaRandomList.IndexOf(SelectedMedia) < mediaRandomList.IndexOf(item))
{
item.Status = MediaStates.NotPlayed;
}
else if (SelectedMedia != null && mediaRandomList.IndexOf(SelectedMedia) > mediaRandomList.IndexOf(item))
{
item.Status = MediaStates.Played;
}
else
{
item.Status = MediaStates.NotPlayed;
}
}
}
