Exemple #1
0
        int LoadItems(XDocument doc, Func <string, NameDuplicateResolution> dupesResolver)
        {
            if (doc.Root == null)
            {
                return(0);
            }
            var itemNodes = new List <XElement>();

            foreach (var itemElt in doc.Root.Elements("item"))
            {
                var name = itemElt.AttributeValue("name");
                if (string.IsNullOrEmpty(name))
                {
                    continue;
                }
                if (items.ContainsKey(name))
                {
                    var resolution = dupesResolver(name);
                    if (resolution == NameDuplicateResolution.Cancel)
                    {
                        return(0);
                    }
                    if (resolution == NameDuplicateResolution.Skip)
                    {
                        continue;
                    }
                }
                itemNodes.Add(itemElt);
            }
            foreach (var itemElt in itemNodes)
            {
                var name   = itemElt.AttributeValue("name");
                var search = new UserDefinedSearch(
                    this,
                    name,
                    filtersFactory.CreateFiltersList(itemElt, FiltersListPurpose.Search)
                    );
                items[name] = search;
            }
            return(itemNodes.Count);
        }
Exemple #2
0
        IUserDefinedSearch IUserDefinedSearches.AddNew()
        {
            string name;

            for (int num = 1;; ++num)
            {
                name = string.Format("New filter {0}", num);
                if (!items.ContainsKey(name))
                {
                    break;
                }
            }
            var search = new UserDefinedSearch(
                this, name,
                filtersFactory.CreateFiltersList(FilterAction.Exclude, FiltersListPurpose.Search)
                );

            items[name] = search;
            changeHandlerInvoker.Invoke();
            return(search);
        }