public int Compare(SharpTreeNode x, SharpTreeNode y)
{
var a = x.Model as ITypeDefinitionModel;
var b = y.Model as ITypeDefinitionModel;
if (a == null && b == null)
{
return(NodeTextComparer.Compare(x, y));
}
if (a == null)
{
return(-1);
}
if (b == null)
{
return(1);
}
int typeNameComparison = StringComparer.OrdinalIgnoreCase.Compare(a.Name, b.Name);
if (typeNameComparison == 0)
{
// Compare length of complete string (type parameters...)
if (x.Text.ToString().Length < y.Text.ToString().Length)
{
return(-1);
}
if (x.Text.ToString().Length < y.Text.ToString().Length)
{
return(1);
}
}
return(typeNameComparison);
}
public int Compare(SharpTreeNode x, SharpTreeNode y)
{
// "Base types" and "Derive types" nodes have precedence over other nodes
if ((x is BaseTypesTreeNode) && !(y is BaseTypesTreeNode))
{
return(-1);
}
if (!(x is BaseTypesTreeNode) && (y is BaseTypesTreeNode))
{
return(1);
}
if ((x is DerivedTypesTreeNode) && !(y is DerivedTypesTreeNode))
{
return(-1);
}
if (!(x is DerivedTypesTreeNode) && (y is DerivedTypesTreeNode))
{
return(1);
}
var a = x.Model as IMemberModel;
var b = y.Model as IMemberModel;
if ((a == null) && (b != null))
{
return(-1);
}
if ((a != null) && (b == null))
{
return(1);
}
if ((a != null) && (b != null))
{
if (a.SymbolKind < b.SymbolKind)
{
return(-1);
}
if (a.SymbolKind > b.SymbolKind)
{
return(1);
}
}
return(NodeTextComparer.Compare(x, y));
}