private void PopulateSchemaRecursive(System.Windows.Forms.TreeNodeCollection nodes, IDataSourceViewSchema viewSchema, int depth, IDictionary duplicates)
{
if (viewSchema != null)
{
SchemaTreeNode node = new SchemaTreeNode(viewSchema);
nodes.Add(node);
SchemaTreeNode node2 = (SchemaTreeNode)duplicates[viewSchema.Name];
if (node2 != null)
{
node2.Duplicate = true;
node.Duplicate = true;
}
foreach (TreeNodeBinding binding in this._bindingsListView.Items)
{
if (string.Compare(binding.DataMember, viewSchema.Name, StringComparison.OrdinalIgnoreCase) == 0)
{
IDataSourceViewSchemaAccessor accessor = binding;
if ((depth == binding.Depth) || (accessor.DataSourceViewSchema == null))
{
accessor.DataSourceViewSchema = viewSchema;
}
}
}
IDataSourceViewSchema[] children = viewSchema.GetChildren();
if (children != null)
{
for (int i = 0; i < children.Length; i++)
{
this.PopulateSchemaRecursive(node.Nodes, children[i], depth + 1, duplicates);
}
}
}
}
internal static IDataSourceViewSchema FindViewSchemaRecursive(object schema, int depth, string viewName, int level, IDataSourceViewSchema bestBet)
{
if (!(schema is IDataSourceSchema) && !(schema is IDataSourceViewSchema))
{
return(null);
}
IDataSourceViewSchema schema2 = schema as IDataSourceViewSchema;
IDataSourceViewSchema[] schemaArray = (schema2 != null) ? schema2.GetChildren() : ((IDataSourceSchema)schema).GetViews();
if (schemaArray != null)
{
if (depth == level)
{
foreach (IDataSourceViewSchema schema3 in schemaArray)
{
if (string.Equals(schema3.Name, viewName, StringComparison.OrdinalIgnoreCase))
{
return(schema3);
}
if (string.IsNullOrEmpty(schema3.Name) && (bestBet == null))
{
bestBet = schema3;
}
bestBet = FindViewSchemaRecursive(schema3, depth + 1, viewName, level, bestBet);
}
return(bestBet);
}
foreach (IDataSourceViewSchema schema4 in schemaArray)
{
if (((level == -1) && string.Equals(schema4.Name, viewName, StringComparison.OrdinalIgnoreCase)) && (bestBet == null))
{
return(schema4);
}
bestBet = FindViewSchemaRecursive(schema4, depth + 1, viewName, level, bestBet);
}
}
return(bestBet);
}
private void PopulateSchemaRecursive(System.Windows.Forms.TreeNodeCollection nodes, IDataSourceViewSchema viewSchema, int depth, IDictionary duplicates)
{
if (viewSchema != null)
{
SchemaTreeNode node = new SchemaTreeNode(viewSchema);
nodes.Add(node);
SchemaTreeNode node2 = (SchemaTreeNode) duplicates[viewSchema.Name];
if (node2 != null)
{
node2.Duplicate = true;
node.Duplicate = true;
}
foreach (MenuItemBinding binding in this._bindingsListView.Items)
{
if (string.Compare(binding.DataMember, viewSchema.Name, StringComparison.OrdinalIgnoreCase) == 0)
{
IDataSourceViewSchemaAccessor accessor = binding;
if ((depth == binding.Depth) || (accessor.DataSourceViewSchema == null))
{
accessor.DataSourceViewSchema = viewSchema;
}
}
}
IDataSourceViewSchema[] children = viewSchema.GetChildren();
if (children != null)
{
for (int i = 0; i < children.Length; i++)
{
this.PopulateSchemaRecursive(node.Nodes, children[i], depth + 1, duplicates);
}
}
}
}
