public void RefreshView(UIDocument uiDocument)
{
RequiresRedraw = true;
HyparLogger.Debug("Requires redraw has been set.");
uiDocument.RefreshActiveView();
HyparLogger.Debug("Refresh complete.");
}
public Result OnShutdown(UIControlledApplication application)
{
if (_hyparConnection != null)
{
HyparLogger.Debug("Stopping the hypar hub application...");
Task.Run(async() => await _hyparConnection.StopAsync());
HyparLogger.Debug("Hypar hub application stopped.");
}
return(Result.Succeeded);
}
System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender,
ResolveEventArgs args)
{
var dllName = args.Name.Split(',')[0];
string execAsmPath = Path.GetDirectoryName(
System.Reflection.Assembly
.GetExecutingAssembly().Location);
var filename = Path.Combine(execAsmPath, $"{dllName}.dll");
if (File.Exists(filename))
{
HyparLogger.Information("Loading {AsmName}...", args.Name);
return(System.Reflection.Assembly.LoadFrom(filename));
}
return(null);
}
private void OnApplicationInitialized(object sender, EventArgs e)
{
// https://www.autodesk.com/autodesk-university/class/DirectContext3D-API-Displaying-External-Graphics-Revit-2017
var service = ExternalServiceRegistry.GetService(ExternalServices.BuiltInExternalServices.DirectContext3DService) as MultiServerService;
if (service != null)
{
HyparLogger.Debug("Registering the hypar service for drawing...");
var hyparServer = new HyparDirectContextServer(HyparLogger);
service.AddServer(hyparServer);
var active = service.GetActiveServerIds();
active.Add(hyparServer.GetServerId());
service.SetActiveServers(active);
}
else
{
HyparLogger.Debug("Could not find the Direct3DContextService.");
}
}
public bool Stop()
{
HyparLogger.Information("Stopping the hypar connection...");
var task = Task.Run(async() =>
{
try
{
await _hyparConnection.StopAsync();
return(true);
}
catch (Exception ex)
{
HyparLogger.Debug(ex.Message);
HyparLogger.Debug(ex.StackTrace);
return(false);
}
});
return(task.Result);
}
public bool Start(UIDocument uiDocument)
{
if (_hyparConnection == null)
{
HyparLogger.Information("Creating hypar connection...");
_hyparConnection = new HubConnectionBuilder()
.WithUrl("http://localhost:5000/functionHub")
.Build();
_hyparConnection.On <Dictionary <string, WorkflowSettings> >("WorkflowSettings", (settings) =>
{
_settings = settings;
});
_hyparConnection.On <Workflow>("WorkflowUpdated", (workflow) =>
{
HyparLogger.Information("Received workflow updated for {WorkflowId}", workflow);
// Check if the settings include sync with this document.
if (!_settings.ContainsKey(workflow.Id))
{
return;
}
var workflowSettings = _settings[workflow.Id];
var fileName = Path.GetFileName(uiDocument.Document.PathName);
if (workflowSettings.Revit == null ||
workflowSettings.Revit.FileName == null ||
workflowSettings.Revit.FileName != fileName)
{
HyparLogger.Debug("The current Revit file, {RevitFileName} was not associated with the workflow settings. No sync will occur.", fileName);
return;
}
if (!CurrentWorkflows.ContainsKey(workflow.Id))
{
CurrentWorkflows.Add(workflow.Id, workflow);
}
else
{
CurrentWorkflows[workflow.Id] = workflow;
}
RefreshView(uiDocument);
});
}
HyparLogger.Information("Starting the hypar connection...");
var task = Task.Run <bool>(async() =>
{
try
{
await _hyparConnection.StartAsync();
return(true);
}
catch (Exception ex)
{
HyparLogger.Debug(ex.Message);
HyparLogger.Debug(ex.StackTrace);
return(false);
}
});
return(task.Result);
}
