public override async Task ExecuteAsync()
{
var symbol = RoslynBasedModelService.GetSymbol(_diagramNode.ModelNode);
if (await RoslynWorkspaceProvider.HasSourceAsync(symbol))
{
await RoslynWorkspaceProvider.ShowSourceAsync(symbol);
}
else
{
DiagramWindowService.ShowPopupMessage(NoSourceMessage, NoSourceMessageDuration);
}
}
protected async Task <Maybe <IModelNode> > TryAddCurrentSymbolToDiagramAsync()
{
var maybeSymbol = await RoslynWorkspaceProvider.TryGetCurrentSymbolAsync();
if (!maybeSymbol.HasValue)
{
return(Maybe <IModelNode> .Nothing);
}
var modelNode = RoslynBasedModelService.GetOrAddNode(maybeSymbol.Value);
DiagramService.AddNode(modelNode.Id);
return(Maybe.Create(modelNode));
}
private async Task ShowProgressAndUpdateModelAsync()
{
using (var progressDialog = await HostUiService.CreateProgressDialogAsync("Updating model nodes:"))
{
progressDialog.ShowWithDelay();
try
{
await RoslynBasedModelService.UpdateFromSourceAsync(progressDialog.CancellationToken, progressDialog.Progress);
}
catch (OperationCanceledException)
{
}
}
}
private async Task ExtendModelWithRelatedEntitiesAsync(
[NotNull] IModelNode modelNode,
CancellationToken cancellationToken,
IIncrementalProgress progress)
{
await Task.WhenAll(
RoslynBasedModelService.ExtendModelWithRelatedNodesAsync(
modelNode,
DirectedModelRelationshipTypes.BaseType,
cancellationToken,
progress,
recursive: true),
RoslynBasedModelService.ExtendModelWithRelatedNodesAsync(
modelNode,
DirectedModelRelationshipTypes.Subtype,
cancellationToken,
progress,
recursive: true)
);
}
public override async Task ExecuteAsync()
{
await HostUiService.ShowDiagramWindowAsync();
RoslynBasedModelService.ClearModel();
}
