protected override void Start()
{
this.visualization = VisualizationService.GetVisualizations().Single(p => p.Id == VisualizationId);
this.text = this.visualization.Name;
base.Start();
}
public MainWindowViewModel()
{
SelectedDpi = 300;
var visualizationService = new VisualizationService(
new TestModelServiceFactory(),
new TestDiagramServiceFactory(),
new TestUiServiceFactory(),
new DiagramPluginFactory(new TestLayoutPriorityProvider(), new TestDiagramShapeFactory()),
new[]
{
DiagramPluginId.AutoLayoutDiagramPlugin,
DiagramPluginId.ConnectorHandlerDiagramPlugin,
DiagramPluginId.ModelTrackingDiagramPlugin
}
);
_testModelService = (ITestModelService)visualizationService.GetModelService();
var diagramId = visualizationService.CreateDiagram(minZoom: 0.2, maxZoom: 5, initialZoom: 1);
_diagramService = visualizationService.GetDiagramService(diagramId);
_uiService = (IWpfUiService)visualizationService.GetUiService(diagramId);
_uiService.DiagramNodeInvoked += i => Debug.WriteLine($"DiagramNodeInvoked: {i}");
_uiService.ShowModelItemsRequested += OnShowModelItemsRequested;
AddCommand = new DelegateCommand(AddShapes);
RemoveCommand = new DelegateCommand(RemoveShapes);
ZoomToContentCommand = new DelegateCommand(ZoomToContent);
CopyToClipboardCommand = new DelegateCommand(CopyToClipboardAsync);
PopulateModel(_testModelService);
}
public override void Cleanup()
{
VisualizationService.Stop();
TrackerService.Destroy();
CameraService.Destroy();
Messenger.Default.Send(new RemoveCameraMessage(Camera));
// todo remove after message with feedback?
SimpleIoc.Default.Unregister<CameraViewModel>(Camera.GUID);
base.Cleanup();
}
public static void OpenVectorVisualizer(int visualizationId)
{
Guard.IsNotNull(visualizationId);
var lastScene = Instance.currentScene;
var visualizer = new Visualizer();
visualizer.Vizualization = VisualizationService.GetVisualizations().Single(visualization => visualization.Id == visualizationId);
visualizer.Load();
Instance.currentScene = visualizer;
Instance.vectorVisualizer = visualizer;
SceneManager.LoadSceneAsync("Scenes/VectorVisualizer");
CloseScene(lastScene);
}
public HttpResponseMessage GetSourceCodeisualization(string originalId)
{
try
{
VisualizationService visualizationService = new VisualizationService();
var view3dData = visualizationService.GetView3dSourceCode(originalId);
var data = new JavaScriptSerializer().Serialize(view3dData);
var response = Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StringContent(data, Encoding.UTF8, "application/json");
return(response);
}
catch (Exception ex)
{
throw InternalError.ThrowError(ex);
}
}
public HttpResponseMessage GetView3UserFilterVisualization(TaskProjectModel filter)
{
try
{
VisualizationService visualizationService = new VisualizationService();
var view3dData = visualizationService.GetView3dUserDataFilter(filter);
var data = new JavaScriptSerializer().Serialize(view3dData);
var response = Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StringContent(data, Encoding.UTF8, "application/json");
return(response);
}
catch (Exception ex)
{
throw InternalError.ThrowError(ex);
}
}
public static bool TryOpenVectorVisualizer(String uri)
{
// Parse URI
// Definition
// Case 1: "https://vr-vektoren.ch/app/VrVektoren/[section]/[id]"
// 2: "vrvektoren://[section]/[id]"
//
// Example "https://vr-vektoren.ch/app/VrVektoren/tutorial/1"
// Config:
string[] avaliableSections = { "tutorial" };
if (string.IsNullOrWhiteSpace(uri))
{
LogDebug("uri is null or size = 0");
return(false);
}
Uri unparsedUrl;
if (!Uri.TryCreate(uri, UriKind.Absolute, out unparsedUrl))
{
LogDebug("Not a valid uri. URI:" + uri);
return(false);
}
if (unparsedUrl.Scheme != "vrvektoren" &&
!(unparsedUrl.Scheme == "https" && unparsedUrl.Authority == "vr-vektoren.ch"))
{
LogDebug("not a valid scheme according to definition. URI:" + uri + ", Scheme:" + unparsedUrl.Scheme + ", Authority:" + unparsedUrl.Authority);
return(false);
}
string relativePath;
if (unparsedUrl.AbsolutePath.Contains("VrVektoren"))
{
relativePath = unparsedUrl.AbsolutePath.Split(new string[] { "VrVektoren" }, 2, StringSplitOptions.None)[1];
}
else
{
relativePath = unparsedUrl.Authority + unparsedUrl.AbsolutePath;
}
string[] path = relativePath.Split(new string[] { "/" }, StringSplitOptions.RemoveEmptyEntries);
if (path.Length != 2) // "[section]" / "[id]"
{
LogDebug("not a valid path according to definition. URI:" + uri);
return(false);
}
string section = path[0];
string idString = path[1];
if (!avaliableSections.Contains(section))
{
LogDebug("not a valid section according to definition. URI:" + uri);
return(false);
}
if (!int.TryParse(idString, out int id))
{
LogDebug("not a valid id according to definition. URI:" + uri);
return(false);
}
if (!VisualizationService.GetVisualizations().Any(p => p.Id == id))
{
LogDebug("not a existing id:" + idString);
return(false);
}
OpenVectorVisualizer(id);
// Todo: Remove
LogDebug(idString);
return(true);
}
public void DoToggleVisualization(bool enabled)
{
if (enabled) VisualizationService.Start();
else VisualizationService.Stop();
}
