/// <summary>
/// Returns a deep-copy list of filtered kaomojis from a single category.
/// </summary>
/// <param name="filter"></param>
/// <param name="flag"></param>
/// <returns></returns>
public static List <Kaomoji> GetKaomojis(RegistryFilter filter, KaomojiFlags.Category flag)
{
//Load data if not already loaded.
if (!KaomojiDataHandler.IsLoaded)
{
KaomojiDataHandler.Load();
}
List <Kaomoji> filterCopy = new List <Kaomoji>();
foreach (Kaomoji kaomoji in Registry)
{
if (filter == RegistryFilter.AllowOnly)
{
if (!kaomoji.Flags.ContainsFlag(flag))
{
continue;
}
}
//if(filter == RegistryFilter.Exclude)
//TODO change this if more filters are added!
else
{
if (kaomoji.Flags.ContainsFlag(flag))
{
continue;
}
}
filterCopy.Add((Kaomoji)kaomoji.Clone());
}
return(filterCopy);
}
/// <summary>
/// Returns a deep-copy list of all kaomojis.
/// </summary>
public static List <Kaomoji> GetKaomojis()
{
//Load data if not already loaded.
if (!KaomojiDataHandler.IsLoaded)
{
KaomojiDataHandler.Load();
}
List <Kaomoji> regCopy = new List <Kaomoji>(Registry.Count);
Registry.ForEach((item) => {
regCopy.Add((Kaomoji)item.Clone());
});
return(regCopy);
}
private static Kaomoji GetRandom(bool clone)
{
//Load data if not already loaded.
if (!KaomojiDataHandler.IsLoaded)
{
KaomojiDataHandler.Load();
}
//Find a random value in the registry.
Random rnd = new Random();
Kaomoji k = Registry[rnd.Next(0, Registry.Count)];
if (clone)
{
k = (Kaomoji)k.Clone();
}
return(k);
}