public override IEnumerable <RelatedSymbolPair> FindRelatedSymbols(IRoslynModelProvider roslynModelProvider,
DirectedModelRelationshipType?directedModelRelationshipType = null)
{
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.BaseType)
{
foreach (var baseSymbolRelation in GetBaseTypes(NamedTypeSymbol))
{
yield return(baseSymbolRelation);
}
}
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.Subtype)
{
foreach (var derivedSymbolRelation in GetDerivedTypes(roslynModelProvider, NamedTypeSymbol))
{
yield return(derivedSymbolRelation);
}
}
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.ImplementedInterface)
{
foreach (var implementedSymbolRelation in GetImplementedInterfaces(NamedTypeSymbol))
{
yield return(implementedSymbolRelation);
}
}
}
protected static IEnumerable <RelatedSymbolPair> GetDerivedInterfaces(IRoslynModelProvider roslynModelProvider, INamedTypeSymbol interfaceSymbol)
{
var workspace = roslynModelProvider.GetWorkspace();
return(FindDerivedInterfaces(workspace, interfaceSymbol)
.Select(i => new RelatedSymbolPair(interfaceSymbol, i, DirectedRelationshipTypes.Subtype)));
}
/// <summary>
/// Finds and returns related Roslyn symbols.
/// </summary>
/// <param name="roslynModelProvider">Query API for the Roslyn model.</param>
/// <param name="entityRelationType">Optionally specifies what kind of relations should be found. Null means all relations.</param>
/// <returns>Related Roslyn symbols.</returns>
public override IEnumerable <RoslynSymbolRelation> FindRelatedSymbols(IRoslynModelProvider roslynModelProvider,
EntityRelationType?entityRelationType = null)
{
if (entityRelationType == null || entityRelationType == EntityRelationTypes.BaseType)
{
foreach (var baseSymbolRelation in GetBaseTypes(RoslynSymbol))
{
yield return(baseSymbolRelation);
}
}
if (entityRelationType == null || entityRelationType == EntityRelationTypes.Subtype)
{
foreach (var derivedSymbolRelation in GetDerivedTypes(roslynModelProvider, RoslynSymbol))
{
yield return(derivedSymbolRelation);
}
}
if (entityRelationType == null || entityRelationType == RoslynEntityRelationTypes.ImplementedInterface)
{
foreach (var implementedSymbolRelation in GetImplementedInterfaces(RoslynSymbol))
{
yield return(implementedSymbolRelation);
}
}
}
protected static IEnumerable <RelatedSymbolPair> GetDerivedTypes(IRoslynModelProvider roslynModelProvider, INamedTypeSymbol classSymbol)
{
var workspace = roslynModelProvider.GetWorkspace();
return(SymbolFinder.FindDerivedClassesAsync(classSymbol, workspace.CurrentSolution).Result
.Where(i => classSymbol.SymbolEquals(i.BaseType.OriginalDefinition) && i.TypeKind == TypeKind.Class)
.Select(i => new RelatedSymbolPair(classSymbol, i, DirectedRelationshipTypes.Subtype)));
}
protected static IEnumerable <RoslynSymbolRelation> GetDerivedInterfaces(
IRoslynModelProvider roslynModelProvider, INamedTypeSymbol interfaceSymbol)
{
var workspace = roslynModelProvider.GetWorkspace();
return(FindDerivedInterfaces(workspace, interfaceSymbol)
.Select(i => new RoslynSymbolRelation(interfaceSymbol, i, EntityRelationTypes.Subtype)));
}
protected static IEnumerable <RoslynSymbolRelation> GetImplementingTypes(
IRoslynModelProvider roslynModelProvider, INamedTypeSymbol interfaceSymbol)
{
var workspace = roslynModelProvider.GetWorkspace();
return(FindImplementingTypes(workspace, interfaceSymbol)
.Select(i => new RoslynSymbolRelation(interfaceSymbol, i, RoslynEntityRelationTypes.ImplementerType)));
}
internal RoslynBasedModelBuilder(IRoslynModelProvider roslynModelProvider)
{
_roslynModelProvider = roslynModelProvider;
_model = new RoslynBasedModel();
//var workspace = _roslynModelProvider.GetWorkspace();
//_roslynBasedModelUpdater = new RoslynBasedModelUpdater(_model, workspace);
}
/// <summary>
/// Creates a new instance.
/// </summary>
public DiagramToolApplication(IRoslynModelProvider roslynModelProvider, IHostUiServices hostUiServices)
{
_visualizationService = CreateVisualizationService(roslynModelProvider, hostUiServices);
_diagramId = _visualizationService.CreateDiagram(AppDefaults.MinZoom, AppDefaults.MaxZoom, AppDefaults.InitialZoom);
RoslynModelService.HideTrivialBaseNodes = AppDefaults.HideTrivialBaseNodes;
ApplicationUiService.ImageExportDpi = Dpi.Dpi150;
ApplicationUiService.DiagramNodeInvoked += OnShowSourceRequested;
ApplicationUiService.ShowModelItemsRequested += OnShowItemsRequestedAsync;
}
private static IVisualizationService CreateVisualizationService(IRoslynModelProvider roslynModelProvider, IHostUiServices hostUiServices)
{
return(new VisualizationService(
new RoslynModelServiceFactory(roslynModelProvider),
new RoslynDiagramServiceFactory(),
new ApplicationUiServiceFactory(hostUiServices, AppDefaults.NodeDescriptionsVisibleByDefault),
new ApplicationDiagramPluginFactory(new RoslynLayoutPriorityProvider(), new RoslynDiagramShapeFactory()),
new[]
{
DiagramPluginId.AutoLayoutDiagramPlugin,
DiagramPluginId.ModelTrackingDiagramPlugin,
DiagramPluginId.ConnectorHandlerDiagramPlugin,
ApplicationDiagramPluginId.ModelExtenderDiagramPlugin
}));
}
public override Task <IEnumerable <RelatedSymbolPair> > FindRelatedSymbolsAsync(IRoslynModelProvider roslynModelProvider,
DirectedModelRelationshipType?directedModelRelationshipType = null)
{
var result = Enumerable.Empty <RelatedSymbolPair>();
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.ImplementedInterface)
{
result = result.Concat(GetImplementedInterfaces(NamedTypeSymbol));
}
return(Task.FromResult(result));
}
public RoslynModelServiceFactory(IRoslynModelProvider roslynModelProvider)
{
_roslynModelProvider = roslynModelProvider;
}
internal RoslynModelService(IRoslynModelProvider roslynModelProvider)
: base(new ModelStore(new RoslynModel()), null)
{
_roslynModelProvider = roslynModelProvider;
}
public virtual IEnumerable <RelatedSymbolPair> FindRelatedSymbols(IRoslynModelProvider roslynModelProvider,
DirectedModelRelationshipType?directedModelRelationshipType = null) => Enumerable.Empty <RelatedSymbolPair>();
/// <summary>
/// Finds and returns related Roslyn symbols.
/// </summary>
/// <param name="roslynModelProvider">Query API for the Roslyn model.</param>
/// <param name="entityRelationType">Optionally specifies what kind of relations should be found. Null means all relations.</param>
/// <returns>Related Roslyn symbols.</returns>
public virtual IEnumerable <RoslynSymbolRelation> FindRelatedSymbols(IRoslynModelProvider roslynModelProvider,
EntityRelationType?entityRelationType = null) => Enumerable.Empty <RoslynSymbolRelation>();
internal RoslynModelService(IRoslynModelProvider roslynModelProvider)
: base(modelRelationshipFactory: null)
{
_roslynModelProvider = roslynModelProvider;
}
public override async Task <IEnumerable <RelatedSymbolPair> > FindRelatedSymbolsAsync(IRoslynModelProvider roslynModelProvider,
DirectedModelRelationshipType?directedModelRelationshipType = null)
{
var result = Enumerable.Empty <RelatedSymbolPair>();
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.BaseType)
{
result = result.Concat(GetBaseInterfaces(NamedTypeSymbol));
}
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.Subtype)
{
result = result.Concat(await GetDerivedInterfacesAsync(roslynModelProvider, NamedTypeSymbol));
}
if (directedModelRelationshipType == null || directedModelRelationshipType == DirectedRelationshipTypes.ImplementerType)
{
result = result.Concat(await GetImplementingTypesAsync(roslynModelProvider, NamedTypeSymbol));
}
return(result);
}
public virtual Task <IEnumerable <RelatedSymbolPair> > FindRelatedSymbolsAsync(
IRoslynModelProvider roslynModelProvider,
DirectedModelRelationshipType?directedModelRelationshipType = null)
{
return(Task.FromResult(Enumerable.Empty <RelatedSymbolPair>()));
}
protected static async Task <IEnumerable <RelatedSymbolPair> > GetDerivedInterfacesAsync(IRoslynModelProvider roslynModelProvider, INamedTypeSymbol interfaceSymbol)
{
var workspace = await roslynModelProvider.GetWorkspaceAsync();
var derivedInterfaces = await FindDerivedInterfacesAsync(workspace, interfaceSymbol);
return(derivedInterfaces.Select(i => new RelatedSymbolPair(interfaceSymbol, i, DirectedRelationshipTypes.Subtype)));
}
