private bool FilterMessages(object item)
{
if (string.IsNullOrEmpty(SearchFilter))
{
return(true);
}
else
{
Message mes = item as Message;
if (SearchFilter.Contains(':'))
{
string[] split_filter = SearchFilter.Split(':');
if (split_filter.Length < 2 || !int.TryParse(split_filter[1], out int val))
{
return(true);
}
if (split_filter[0].ToLowerInvariant() == "msgid")
{
return(mes.MessageID == val);
}
else if (split_filter[0].ToLowerInvariant() == "index")
{
return(Messages.IndexOf(mes) == val);
}
else
{
return(true);
}
}
else
{
return(mes.Text.Replace("\n", " ").IndexOf(SearchFilter, StringComparison.OrdinalIgnoreCase) >= 0);
}
}
}
private void Filter(object sender, FilterEventArgs e)
{
// see Notes on Filter Methods:
var src = e.Item as Message;
if (src == null)
{
e.Accepted = false;
}
else if (SearchFilter.Contains("itemid"))
{
string[] parsed = SearchFilter.Split(':');
if (parsed.Count() >= 2)
{
try
{
if (parsed[1] != "" && src.DisplayItemId != (ItemID)Convert.ToByte(parsed[1]))
{
e.Accepted = false;
}
}
catch (OverflowException ex)
{
SearchFilter = string.Format("itemid:{0}", 255);
}
catch (FormatException ex)
{
SearchFilter = string.Format("itemid:{0}", parsed[1].Remove(parsed[1].Length - 1));
}
catch (Exception ex)
{
Console.WriteLine(string.Format("Exception {0}!"), ex.ToString());
}
}
}
else if (SearchFilter.Contains("msgid"))
{
string[] parsed = SearchFilter.Split(':');
if (parsed.Count() >= 2)
{
// Oh boy, parsing
try
{
if (parsed[1] != "" && Convert.ToInt32(src.MessageId) != Convert.ToInt32(parsed[1]))
{
e.Accepted = false;
}
}
// Something f****d up. Let's catch the exception
catch (OverflowException ex)
{
SearchFilter = string.Format("msgid:{0}", (int)(GetHighestID() - 1));
}
catch (FormatException ex)
{
SearchFilter = string.Format("msgid:{0}", parsed[1].Remove(parsed[1].Length - 1));
}
catch (Exception ex)
{
Console.WriteLine(string.Format("Exception {0}!"), ex.ToString());
}
}
}
else if (SearchFilter.Contains("index"))
{
string[] parsed = SearchFilter.Split(':');
if (parsed.Count() >= 2)
{
try
{
if (parsed[1] != "" && Convert.ToInt32(src.Index) != Convert.ToInt32(parsed[1]))
{
e.Accepted = false;
}
}
// Something f****d up. Let's catch the exception
catch (OverflowException ex)
{
SearchFilter = string.Format("index:{0}", (int)(LoadedTextFile.MessageList.Count - 1));
}
catch (FormatException ex)
{
SearchFilter = string.Format("index:{0}", parsed[1].Remove(parsed[1].Length - 1));
}
catch (Exception ex)
{
Console.WriteLine(string.Format("Exception {0}!"), ex.ToString());
}
}
}
else if (src.TextData != null && !src.TextData.Contains(SearchFilter))// here is FirstName a Property in my YourCollectionItem
{
e.Accepted = false;
}
}