/// <summary> /// Performs the drop operation /// </summary> /// <param name="dropInfo"> /// Information about the drop operation. /// </param> public async Task Drop(IDropInfo dropInfo) { var rowPayload = dropInfo.Payload as Thing; var convertedDropPosition = this.Behavior.GetDiagramPositionFromMousePosition(dropInfo.DropPosition); if (rowPayload != null) { if (this.ThingDiagramItems.OfType <NamedThingDiagramContentItem>().Select(x => x.Thing).Contains(rowPayload)) { return; } var diagramItem = new NamedThingDiagramContentItem(rowPayload); this.Behavior.ItemPositions.Add(diagramItem, convertedDropPosition); this.ThingDiagramItems.Add(diagramItem); return; } if (dropInfo.Payload is Tuple <ParameterType, MeasurementScale> tuplePayload) { var diagramItem = new NamedThingDiagramContentItem(tuplePayload.Item1); this.Behavior.ItemPositions.Add(diagramItem, convertedDropPosition); this.ThingDiagramItems.Add(diagramItem); } }
public void VerifyThatNamedWithThingCanBeConstructed() { var namedThingDiagramContentItem = new NamedThingDiagramContentItem(this.domainOfExpertise); Assert.AreEqual(this.domainOfExpertise, namedThingDiagramContentItem.Thing); Assert.AreEqual(this.domainOfExpertise, namedThingDiagramContentItem.Content); }
/// <summary> /// Initializes a new instance of the <see cref="ThingDiagramConnector"/> class. /// </summary> public BinaryRelationshipDiagramConnector(BinaryRelationship thing, NamedThingDiagramContentItem source, NamedThingDiagramContentItem target, DiagramConnector baseConnector) : base(thing, baseConnector) { this.Source = source; this.Target = target; this.UpdateProperties(); }
/// <summary> /// Initializes a new instance of the <see cref="ThingDiagramConnector"/> class. /// </summary> public MultiRelationshipDiagramConnector(MultiRelationship thing, NamedThingDiagramContentItem source, NamedThingDiagramContentItem target) : base(thing) { this.Source = source; this.Target = target; this.UpdateProperties(); }