void FDetailCategoryImpl::RequestItemExpanded( TSharedRef<IDetailTreeNode> TreeNode, bool bShouldBeExpanded )
{
TSharedPtr<FDetailLayoutBuilderImpl> DetailLayoutBuilderPtr = DetailLayoutBuilder.Pin();
if( DetailLayoutBuilderPtr.IsValid() )
{
GetDetailsView().RequestItemExpanded( TreeNode, bShouldBeExpanded );
}
}
void FDetailCategoryImpl::RefreshTree( bool bRefilterCategory )
{
TSharedPtr<FDetailLayoutBuilderImpl> DetailLayoutBuilderPtr = DetailLayoutBuilder.Pin();
if( DetailLayoutBuilderPtr.IsValid() )
{
if( bRefilterCategory )
{
FilterNode( DetailLayoutBuilderPtr->GetCurrentFilter() );
}
GetDetailsView().RefreshTree();
}
}
void FDetailLayoutBuilderImpl::BuildCategories( const FCategoryMap& CategoryMap, TArray< TSharedRef<FDetailCategoryImpl> >& OutSimpleCategories, TArray< TSharedRef<FDetailCategoryImpl> >& OutAdvancedCategories )
{
for( FCategoryMap::TConstIterator It(CategoryMap); It; ++It )
{
TSharedRef<FDetailCategoryImpl> DetailCategory = It.Value().ToSharedRef();
const bool bCategoryHiddenByClass = GetDetailsView().IsCategoryHiddenByClass( DetailCategory->GetCategoryName() );
if( !bCategoryHiddenByClass )
{
DetailCategory->GenerateLayout();
if( DetailCategory->ContainsOnlyAdvanced() )
{
OutAdvancedCategories.Add( DetailCategory );
}
else
{
OutSimpleCategories.Add( DetailCategory );
}
}
}
}
