public void Enable(FilterParser filterParser)
{
_currentFilter = filterParser;
CollectionView.View.Refresh();
_thumbnailDispatcherTimer.Start();
}
public void UpdateSearchText(FilterParser filterParser)
{
_currentFilter = filterParser;
CollectionView.View.Refresh();
}
public static FilterParser ParseString(string s)
{
var searchText = new StringBuilder();
var parts = s.Split('"')
.Select((element, index) => index % 2 == 0 // If even index
? element.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries) // Split the item
: new[] { element }) // Keep the entire item
.SelectMany(element => element).ToList();
var result = new FilterParser();
foreach (var part in parts)
{
var trueCondition = part.StartsWith("is:", StringComparison.OrdinalIgnoreCase);
var falseCondition = part.StartsWith("isnot:", StringComparison.OrdinalIgnoreCase);
if (trueCondition || falseCondition)
{
switch (part.Substring(trueCondition ? 3 : 6, part.Length - (trueCondition ? 3 : 6)).ToLower())
{
case "online":
result.IsOnline = trueCondition;
break;
case "administrator":
case "admin":
result.IsAdministrator = trueCondition;
break;
case "compatible":
result.Compatible = trueCondition;
break;
}
continue;
}
if (Regex.IsMatch(part, "^CI-[0-9]{1,6}$", RegexOptions.IgnoreCase))
{
result.ClientId = int.Parse(part.Substring(3));
continue;
}
if (part.Contains(":"))
{
var split = part.Split(new[] { ':' }, 2);
switch (split[0].ToLower())
{
case "username":
case "name":
case "user":
result.Username = split[1];
continue;
case "osname":
case "os":
case "operatingsystem":
result.OsName = split[1];
continue;
case "language":
case "lang":
result.Language = split[1];
continue;
case "clientid":
int clientId;
if (int.TryParse(split[1], out clientId))
{
result.ClientId = clientId;
}
continue;
case "group":
result.Group = split[1];
continue;
case "country":
case "location":
result.Country = split[1];
continue;
}
}
if (searchText.Length != 0)
{
searchText.Append(" ");
}
searchText.Append(part);
}
result.SearchText = searchText.ToString();
return(result);
}