private GraphNodeId GetTopLevelGraphNodeId(string projectPath, IDependencyNode nodeInfo)
{
var partialValues = new List <GraphNodeId>();
partialValues.Add(GraphNodeId.GetPartial(CodeGraphNodeIdName.Assembly,
new Uri(projectPath, UriKind.RelativeOrAbsolute)));
if (nodeInfo.Flags.Contains(DependencyNode.GenericDependencyFlags))
{
var projectFolder = Path.GetDirectoryName(projectPath)?.ToLowerInvariant();
if (nodeInfo.Flags.Contains(DependencyNode.CustomItemSpec))
{
var name = DependencyNode.GetName(nodeInfo);
if (name != null)
{
partialValues.Add(GraphNodeId.GetPartial(
CodeGraphNodeIdName.File,
new Uri(Path.Combine(projectFolder, name.ToLowerInvariant()),
UriKind.RelativeOrAbsolute)));
}
}
else
{
var fullItemSpecPath = MakeRooted(projectFolder, nodeInfo.Id.ItemSpec);
if (!string.IsNullOrEmpty(fullItemSpecPath))
{
partialValues.Add(GraphNodeId.GetPartial(CodeGraphNodeIdName.File,
new Uri(fullItemSpecPath.ToLowerInvariant(), UriKind.RelativeOrAbsolute)));
}
}
}
else
{
partialValues.Add(GraphNodeId.GetPartial(CodeGraphNodeIdName.File,
new Uri(nodeInfo.Id.ToString().ToLowerInvariant(), UriKind.RelativeOrAbsolute)));
}
return(GraphNodeId.GetNested(partialValues.ToArray()));
}
private IProjectItemTree CreateProjectItemTreeNode(IProjectTree providerRootTreeNode,
IDependencyNode nodeInfo,
IProjectCatalogSnapshot catalogs)
{
var isGenericNodeType = nodeInfo.Flags.Contains(DependencyNode.GenericDependencyFlags);
var properties = nodeInfo.Properties ??
ImmutableDictionary <string, string> .Empty
.Add(Folder.IdentityProperty, nodeInfo.Caption)
.Add(Folder.FullPathProperty, string.Empty);
// For generic node types we do set correct, known item types, however for custom nodes
// provided by third party extensions we can not guarantee that item type will be known.
// Thus always set predefined itemType for all custom nodes.
// TODO: generate specific xaml rule for generic Dependency nodes
// tracking issue: https://github.com/dotnet/roslyn-project-system/issues/1102
var itemType = isGenericNodeType ? nodeInfo.Id.ItemType : Folder.SchemaName;
// when itemSpec is not in valid absolute path format, property page does not show
// item name correctly. Use real Name for the node here instead of caption, since caption
// can have other info like version in it.
var itemSpec = nodeInfo.Flags.Contains(DependencyNode.CustomItemSpec)
? DependencyNode.GetName(nodeInfo)
: nodeInfo.Id.ItemSpec;
var itemContext = ProjectPropertiesContext.GetContext(UnconfiguredProject, itemType, itemSpec);
var configuredProjectExports = GetActiveConfiguredProjectExports(ActiveConfiguredProject);
IRule rule = null;
if (nodeInfo.Resolved || !isGenericNodeType)
{
rule = GetRuleForResolvableReference(
itemContext,
new KeyValuePair <string, IImmutableDictionary <string, string> >(
itemSpec, properties),
catalogs,
configuredProjectExports,
isGenericNodeType);
}
else
{
rule = GetRuleForUnresolvableReference(
itemContext,
catalogs,
configuredProjectExports);
}
// Notify about tree changes to customization context
var customTreePropertyContext = GetCustomPropertyContext(providerRootTreeNode);
var customTreePropertyValues = new ReferencesProjectTreeCustomizablePropertyValues
{
Caption = nodeInfo.Caption,
Flags = nodeInfo.Flags,
Icon = nodeInfo.Icon.ToProjectSystemType()
};
ApplyProjectTreePropertiesCustomization(customTreePropertyContext, customTreePropertyValues);
var treeItemNode = NewTree(caption: nodeInfo.Caption,
item: itemContext,
propertySheet: null,
visible: true,
browseObjectProperties: rule,
flags: nodeInfo.Flags,
icon: nodeInfo.Icon.ToProjectSystemType(),
expandedIcon: nodeInfo.ExpandedIcon.ToProjectSystemType());
return(treeItemNode);
}
