private void CreateStickyNote(DropdownMenuAction a) { Vector2 pos = a.eventInfo.localMousePosition; var stickyNote = ScriptableObject.CreateInstance <MathStickyNote>(); Vector2 localPos = VisualElementExtensions.ChangeCoordinatesTo(this, contentViewContainer, pos); stickyNote.title = "New Title"; stickyNote.contents = "Type something here"; stickyNote.position = new Rect(localPos, new Vector2(200, 180)); m_SimpleGraphViewWindow.AddStickyNote(stickyNote); var simpleStickyNote = new SimpleStickyNote(); simpleStickyNote.model = stickyNote; simpleStickyNote.userData = stickyNote; AddElement(simpleStickyNote); }
public void Reload(IEnumerable <MathNode> nodesToReload, IEnumerable <MathPlacemat> placemats, IEnumerable <MathStickyNote> stickies, Dictionary <string, string> oldToNewIdMapping = null) { string oldId; var nodes = new Dictionary <MathNode, GraphElement>(); var oldIdToNewNode = new Dictionary <string, ISelectable>(); var newToOldIdMapping = new Dictionary <string, string>(); if (oldToNewIdMapping != null) { foreach (var oldIdKV in oldToNewIdMapping) { newToOldIdMapping[oldIdKV.Value] = oldIdKV.Key; } } // Create the nodes. foreach (MathNode mathNode in nodesToReload) { GraphElement node = m_SimpleGraphViewWindow.CreateNode(mathNode); if (node is Group) { node.name = "SimpleGroup"; } else if (node is Scope) { node.name = "SimpleScope"; } else { node.name = "SimpleNode"; } if (node == null) { Debug.LogError("Could not create node " + mathNode); continue; } nodes[mathNode] = node; if (mathNode.groupNode == null) { if (newToOldIdMapping.TryGetValue(mathNode.nodeID.ToString(), out oldId)) { oldIdToNewNode.Add(oldId, node); } } AddElement(node); } // Assign scopes foreach (MathNode mathNode in nodesToReload) { if (mathNode.groupNode == null) { continue; } Scope graphScope = nodes[mathNode.groupNode] as Scope; graphScope.AddElement(nodes[mathNode]); } // Add to stacks foreach (MathNode mathNode in nodesToReload) { MathStackNode stack = mathNode as MathStackNode; if (stack == null) { continue; } StackNode graphStackNode = nodes[stack] as StackNode; for (int i = 0; i < stack.nodeCount; ++i) { MathNode stackMember = stack.GetNode(i); if (stackMember == null) { Debug.LogWarning("null stack member! Item " + i + " of stack " + stack.name + " is null. Possibly a leftover from bad previous manips."); } graphStackNode.AddElement(nodes[stackMember]); } } // Connect the presenters. foreach (var mathNode in nodesToReload) { if (mathNode is MathOperator) { MathOperator mathOperator = mathNode as MathOperator; if (!nodes.ContainsKey(mathNode)) { Debug.LogError("No element found for " + mathNode); continue; } var graphNode = nodes[mathNode] as Node; if (mathOperator.left != null && nodes.ContainsKey(mathOperator.left)) { var outputPort = (nodes[mathOperator.left] as Node).outputContainer[0] as Port; var inputPort = graphNode.inputContainer[0] as Port; Edge edge = inputPort.ConnectTo(outputPort); edge.viewDataKey = mathOperator.left.nodeID + "_edge"; AddElement(edge); } else if (mathOperator.left != null) { //add.m_Left = null; Debug.LogWarning("Invalid left operand for operator " + mathOperator + " , " + mathOperator.left); } if (mathOperator.right != null && nodes.ContainsKey(mathOperator.right)) { var outputPort = (nodes[mathOperator.right] as Node).outputContainer[0] as Port; var inputPort = graphNode.inputContainer[1] as Port; Edge edge = inputPort.ConnectTo(outputPort); edge.viewDataKey = mathOperator.right.nodeID + "_edge"; AddElement(edge); } else if (mathOperator.right != null) { Debug.LogWarning("Invalid right operand for operator " + mathOperator + " , " + mathOperator.right); } } else if (mathNode is MathFunction) { MathFunction mathFunction = mathNode as MathFunction; if (!nodes.ContainsKey(mathNode)) { Debug.LogError("No element found for " + mathNode); continue; } var graphNode = nodes[mathNode] as Node; for (int i = 0; i < mathFunction.parameterCount; ++i) { MathNode param = mathFunction.GetParameter(i); if (param != null && nodes.ContainsKey(param)) { var outputPort = (nodes[param] as Node).outputContainer[0] as Port; var inputPort = graphNode.inputContainer[i] as Port; Edge edge = inputPort.ConnectTo(outputPort); edge.viewDataKey = param.nodeID + "_edge"; AddElement(edge); } else if (param != null) { Debug.LogWarning("Invalid parameter for function" + mathFunction + " , " + param); } } } else if (mathNode is MathResult) { MathResult mathResult = mathNode as MathResult; var graphNode = nodes[mathNode] as Node; if (mathResult.root != null) { var outputPort = (nodes[mathResult.root] as Node).outputContainer[0] as Port; var inputPort = graphNode.inputContainer[0] as Port; Edge edge = inputPort.ConnectTo(outputPort); edge.viewDataKey = mathResult.root.nodeID + "_edge"; AddElement(edge); } } } foreach (var matModel in placemats.OrderBy(p => p.zOrder)) { var newPlacemat = placematContainer.CreatePlacemat <SimplePlacemat>(matModel.position, matModel.zOrder, matModel.title); newPlacemat.userData = matModel; newPlacemat.viewDataKey = matModel.identification; newPlacemat.Model = matModel; if (newToOldIdMapping.TryGetValue(matModel.identification, out oldId)) { oldIdToNewNode.Add(oldId, newPlacemat); } } if (stickies != null) { var existingStickies = this.Query <SimpleStickyNote>().ToList(); foreach (var sticky in existingStickies.Where(t => !stickies.Contains(t.model))) { RemoveElement(sticky); } foreach (var stickyModel in stickies.Except(existingStickies.Select(t => t.model))) { var newSticky = new SimpleStickyNote(); newSticky.model = stickyModel; newSticky.userData = stickyModel; AddElement(newSticky); if (newToOldIdMapping.TryGetValue(stickyModel.id, out oldId)) { oldIdToNewNode.Add(oldId, newSticky); } } } // Now that all graph elements have been created, init the collapsed elements of each placemat. foreach (var p in this.Query <SimplePlacemat>().ToList()) { p.InitCollapsedElementsFromModel(); } // Make sure collapsed edges are hidden. placematContainer.HideCollapsedEdges(); UpdateSelection(oldIdToNewNode); RebuildBlackboard(); }