protected override ISpanned Convert(List <FeedEngagementModel> engagementList, Type targetType, object parameter, CultureInfo culture)
{
int allowedTotal = 3;
if (parameter != null)
{
allowedTotal = (Int32)parameter;
}
if (engagementList == null)
{
return(CommentsHelper.BuildComments(engagementList));
}
List <FeedEngagementModel> commentList = new List <FeedEngagementModel>();
foreach (FeedEngagementModel engagement in engagementList)
{
if (commentList.Count == allowedTotal)
{
break;
}
var ContainErrorEmoji = engagement.Notes.Contains('?');
if (!ContainErrorEmoji)
{
try
{
var convertStr = string.Join("-", System.Text.RegularExpressions.Regex.Matches(engagement.Notes, @"..").Cast <System.Text.RegularExpressions.Match>().ToList());
string[] tempArr = convertStr.Split('-');
byte[] decBytes = new byte[tempArr.Length];
for (int i = 0; i < tempArr.Length; i++)
{
decBytes[i] = System.Convert.ToByte(tempArr[i], 16);
}
string strWithEmoji = Encoding.BigEndianUnicode.GetString(decBytes, 0, decBytes.Length);
engagement.Notes = strWithEmoji;
commentList.Add(engagement);
}
catch (FormatException)
{
commentList.Add(engagement);
}
}
else if (engagement.EngagementType == "COMMENT")
{
commentList.Add(engagement);
}
}
return(CommentsHelper.BuildComments(commentList));
}
//~FeedCellHolder()
//{
// _readAllCommentsButton.Click -= OnReadCommentButtonClick;
// _likesIcon.Click -= OnLikeButtonClick;
// _commentIcon.Click -= OnCommentButtonClick;
// _actorImageView.Click -= OnLoadFriendFeedButtonClick;
//}
public void ShowComments(List <FeedEngagementModel> engagements)
{
_readAllCommentsButton.Visibility = ViewStates.Gone;
_commentsTextView.TextFormatted = CommentsHelper.BuildComments(engagements);
}
