public static int Compare(string first, string second, CultureInfo cultureInfo)
{
AlphabeticThenNumericComparer.SeparatedString separatedString = AlphabeticThenNumericComparer.TrimDigits(first, cultureInfo);
AlphabeticThenNumericComparer.SeparatedString separatedString1 = AlphabeticThenNumericComparer.TrimDigits(second, cultureInfo);
int num = ProjectPathHelper.CompareForDisplay(separatedString.BaseString, separatedString1.BaseString, cultureInfo);
if (num == 0)
{
num = (separatedString.BaseString == first || separatedString1.BaseString == second ? first.CompareTo(second) : separatedString.Number - separatedString1.Number);
}
return(num);
}
public override int CompareTo(HierarchicalNode treeItem)
{
ProjectItemNode projectItemNode = treeItem as ProjectItemNode;
if (projectItemNode == null)
{
return(-1);
}
if (this.ProjectItem is FolderStandIn)
{
return(-1);
}
if (projectItemNode.ProjectItem is FolderStandIn)
{
return(1);
}
IDocumentType item = base.Services.DocumentTypeManager().DocumentTypes[DocumentTypeNamesHelper.Folder];
if (this.ProjectItem.DocumentType == item)
{
if (projectItemNode.ProjectItem.DocumentType != item)
{
return(-1);
}
return(AlphabeticThenNumericComparer.Compare(this.DisplayName, projectItemNode.DisplayName, CultureInfo.CurrentCulture));
}
if (projectItemNode.ProjectItem.DocumentType == item)
{
return(1);
}
try
{
if (Microsoft.Expression.Framework.Documents.PathHelper.GetSafeExtension(this.FullPath) == Microsoft.Expression.Framework.Documents.PathHelper.GetSafeExtension(projectItemNode.FullPath))
{
int num = AlphabeticThenNumericComparer.Compare(Path.GetFileNameWithoutExtension(this.FullPath), Path.GetFileNameWithoutExtension(projectItemNode.FullPath), CultureInfo.CurrentCulture);
return(num);
}
}
catch (ArgumentException argumentException)
{
}
return(ProjectPathHelper.CompareForDisplay(this.DisplayName, projectItemNode.DisplayName, CultureInfo.CurrentCulture));
}