public static string GetRandomEmoji(EmojiFlags flags)
{
Random rand = new Random();
IEnumerable <EmojiEntry> matches = emojiIndex.Where(e => e.mFlags.HasFlag(flags));
EmojiEntry selection = matches.ElementAt(rand.Next(matches.Count()));
Emoji.UnicodeSequence outSequence = new Emoji.UnicodeSequence(1);
outSequence.Add(selection.mEmoji);
if (selection.mFlags.HasFlag(EmojiFlags.HasSkinTone))
{
outSequence.Add(GetRandomSkinTone(rand));
}
if (selection.mFlags.HasFlag(EmojiFlags.HasGender))
{
Emoji.UnicodeString?gender = GetRandomGender(rand);
if (gender != null)
{
outSequence.Add(ZWJ);
outSequence.Add(gender.Value);
outSequence.Add(Emoji.VariationSelectors.VS16);
}
}
return(outSequence.ToString());
}
public void Initialize(string tableName)
{
dataDic = new Dictionary <int, EmojiEntry> ();
ReadLines(tableName);
for (int i = 0; i < linesList.Count; i++)
{
var item = linesList [i].Split('\t');
if (item.Length == 5)
{
EmojiEntry table = new EmojiEntry(item);
dataDic.Add(table.Id, table);
}
}
}
