public static string GetUserColor(User user)
{
// retrieve category name of the user associated with the given tweet
var config = _config.Where(keyValue =>
keyValue.Value.Where(userName =>
userName.Equals(user.ScreenName, StringComparison.InvariantCultureIgnoreCase)
).Count() > 0
).FirstOrDefault();
if (null != config.Key && null != config.Value)
{
return _colors[config.Key];
}
// can't find user, return default color
return DEFAULT_TWEET_COLOR;
}
private void ShowAlert(string message, User user)
{
_notififcation.Message = message;
_notififcation.User = user;
_notififcation.Left = SystemParameters.PrimaryScreenWidth - _notififcation.Width;
_notififcation.Top = SystemParameters.PrimaryScreenHeight - _notififcation.Height;
_notififcation.Show();
}
string GetDirectMessageBodyFromText(User user, string text)
{
string expression = string.Format(@"{0}\s*{1}\s+(.*)", Constants.DIRECT_MESSAGE_PREFIX, user.ScreenName);
Regex regex = new Regex(expression);
Match match = regex.Match(text);
return match.Groups[1].Value;
}
