add PickOrderLinkElements

chuongmep · Aug 29, 2023 · 7f2d0aa · 7f2d0aa
1 parent 1413f7a
commit 7f2d0aa
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Showing 3 changed files with 205 additions and 5 deletions.
diff --git a/OpenMEPRevit/Document/Selection.cs b/OpenMEPRevit/Document/Selection.cs
@@ -9,6 +9,7 @@
 using Revit.GeometryConversion;
 using RevitServices.Persistence;
 using RevitServices.Transactions;
+using OperationCanceledException = Autodesk.Revit.Exceptions.OperationCanceledException;
 using Point = Autodesk.DesignScript.Geometry.Point;
 
 namespace OpenMEPRevit.Document;
@@ -213,6 +214,50 @@ public static List<Point> PickPointOnCurveElement(bool flag)
         }
     }
 
+    /// <summary>
+    /// Retrieves a list of linked elements from the host Revit document based on the user's selection.
+    /// </summary>
+    /// <param name="flag">A boolean flag indicating fresh the selection process.</param>
+    /// <returns>A list of Revit elements from linked documents.</returns>
+    /// <exception cref="System.ArgumentException">Thrown when an error occurs during the element retrieval process.</exception>
+    /// <example>
+    /// ![](../OpenMEPPage/document/dyn/pic/Selection.PickOrderLinkElements.png)
+    /// [Selection.PickOrderLinkElements.dyn](../OpenMEPPage/document/dyn/Selection.PickOrderLinkElements.dyn)
+    /// </example>
+    public static List<Revit.Elements.Element> PickOrderLinkElements(bool flag)
+    {
+        List<Revit.Elements.Element> elements = new List<Revit.Elements.Element>();
+        UIDocument uiDoc = DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument;
+        Autodesk.Revit.DB.Document doc = uiDoc.Document;
+        if (doc==null) return elements;
+        try
+        {
+            StringBuilder sb = new StringBuilder();
+            sb.AppendLine("1.Select Ordered By Pick Link Element");
+            sb.AppendLine("2.Press Esc to Cancel");
+            TaskDialog.Show("OpenMEP", sb.ToString(), TaskDialogCommonButtons.Ok);
+            while (true)
+            {
+                var reference = uiDoc.Selection.PickObject(ObjectType
+                    .LinkedElement);
+                var representation = reference.ConvertToStableRepresentation(doc).Split(':')[0];
+                var parsedReference = Reference.ParseFromStableRepresentation(doc, representation);
+                var revitLinkInstance = (RevitLinkInstance)doc.GetElement(parsedReference);
+                var linkedDocument = revitLinkInstance.GetLinkDocument();
+                var linkedElement = linkedDocument.GetElement(reference.LinkedElementId);
+                Revit.Elements.Element? element = linkedElement.ToDynamoType();
+                elements.Add(element);
+            }
+        }
+        catch (OperationCanceledException e)
+        {
+            return elements;
+        }
+        catch (Exception e)
+        {
+            throw new ArgumentException(e.Message);
+        }
+    }
 
     /// <summary>
     /// Pick Element By Rectangle In Current View
@@ -303,6 +348,7 @@ public static List<Point> PickPointOnCurveElement(bool flag)
         return elements;
     }
 
+
     /// <summary>
     /// Set selected element in Revit Project
     /// </summary>
@@ -340,6 +386,7 @@ public static void ZoomToElement(List<Revit.Elements.Element> elements)
             ZoomToLinkElement(elements);
             return;
         }
+
         if (!elements.Any()) return;
         List<ElementId> elementIds = new List<ElementId>();
         elements.ForEach(x => elementIds.Add(x.InternalElement.Id));
@@ -357,9 +404,9 @@ public static void ZoomToElement(List<Revit.Elements.Element> elements)
     /// ![](../OpenMEPPage/document/dyn/pic/Selection.ZoomToLinkElement.png)
     /// [Selection.ZoomToLinkElement.dyn](../OpenMEPPage/document/dyn/Selection.ZoomToLinkElement.dyn)
     /// </example>
-    public static void ZoomToLinkElement(List<Revit.Elements.Element> elements,bool isCropView=false)
+    public static void ZoomToLinkElement(List<Revit.Elements.Element> elements, bool isCropView = false)
     {
-        if(elements==null) throw new ArgumentNullException($"{nameof(elements)} is null");
+        if (elements == null) throw new ArgumentNullException($"{nameof(elements)} is null");
         UIDocument uidoc = DocumentManager.Instance.CurrentUIDocument;
         ElementId viewId = uidoc.ActiveView.Id;
         List<UIView> uiViews = uidoc.GetOpenUIViews().Where(x => x.ViewId == viewId).ToList();
@@ -379,6 +426,7 @@ public static void ZoomToLinkElement(List<Revit.Elements.Element> elements,bool
                 Math.Max(boundingBoxXYZ.Max.Y, boundingBox.Max.Y),
                 Math.Max(boundingBoxXYZ.Max.Z, boundingBox.Max.Z));
         }
+
         uiView.ZoomAndCenterRectangle(boundingBoxXYZ.Min, boundingBoxXYZ.Max);
         if (isCropView)
         {
@@ -389,10 +437,7 @@ public static void ZoomToLinkElement(List<Revit.Elements.Element> elements,bool
             TransactionManager.Instance.TransactionTaskDone();
         }
     }
-
-
 
-
 
     [IsVisibleInDynamoLibrary(false)]
     public class SelectionFilter : ISelectionFilter

diff --git a/docs/OpenMEPPage/document/dyn/Selection.PickOrderLinkElements.dyn b/docs/OpenMEPPage/document/dyn/Selection.PickOrderLinkElements.dyn
@@ -0,0 +1,155 @@
+{
+  "Uuid": "c33a46da-65ac-4ade-a0ff-de530639f054",
+  "IsCustomNode": false,
+  "Description": "",
+  "Name": "Selection.PickOrderLinkElements",
+  "ElementResolver": {
+    "ResolutionMap": {}
+  },
+  "Inputs": [],
+  "Outputs": [],
+  "Nodes": [
+    {
+      "ConcreteType": "CoreNodeModels.Input.BoolSelector, CoreNodeModels",
+      "NodeType": "BooleanInputNode",
+      "InputValue": true,
+      "Id": "0d2799e802424f7897d181cbae20591e",
+      "Inputs": [],
+      "Outputs": [
+        {
+          "Id": "57b8b94788d5491081602ba711fad0a5",
+          "Name": "",
+          "Description": "Boolean",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Replication": "Disabled",
+      "Description": "Selection between a true and false."
+    },
+    {
+      "ConcreteType": "Dynamo.Graph.Nodes.ZeroTouch.DSFunction, DynamoCore",
+      "NodeType": "FunctionNode",
+      "FunctionSignature": "OpenMEPRevit.Document.Selection.PickOrderLinkElements@bool",
+      "Id": "e91a09f465bc42c99a6110e571909465",
+      "Inputs": [
+        {
+          "Id": "2e4c81631f4e465fa7bff65da6e86c1f",
+          "Name": "flag",
+          "Description": "A boolean flag indicating fresh the selection process.\n\nbool",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Outputs": [
+        {
+          "Id": "f427b3c0807240ea8a75e600f2fe2cc5",
+          "Name": "Element[]",
+          "Description": "A list of Revit elements from linked documents.",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Replication": "Auto",
+      "Description": "Retrieves a list of linked elements from the host Revit document based on the user's selection.\n\nSelection.PickOrderLinkElements (flag: bool): Element[]"
+    }
+  ],
+  "Connectors": [
+    {
+      "Start": "57b8b94788d5491081602ba711fad0a5",
+      "End": "2e4c81631f4e465fa7bff65da6e86c1f",
+      "Id": "806b7cba870d4f55a6a0ff829ed3c46d",
+      "IsHidden": "False"
+    }
+  ],
+  "Dependencies": [],
+  "NodeLibraryDependencies": [
+    {
+      "Name": "OpenMEP",
+      "Version": "1.0.0",
+      "ReferenceType": "Package",
+      "Nodes": [
+        "e91a09f465bc42c99a6110e571909465"
+      ]
+    }
+  ],
+  "Thumbnail": "",
+  "GraphDocumentationURL": null,
+  "ExtensionWorkspaceData": [
+    {
+      "ExtensionGuid": "28992e1d-abb9-417f-8b1b-05e053bee670",
+      "Name": "Properties",
+      "Version": "2.16",
+      "Data": {}
+    },
+    {
+      "ExtensionGuid": "DFBD9CC0-DB40-457A-939E-8C8555555A9D",
+      "Name": "Generative Design",
+      "Version": "3.0",
+      "Data": {}
+    }
+  ],
+  "Author": "",
+  "Linting": {
+    "activeLinter": "None",
+    "activeLinterId": "7b75fb44-43fd-4631-a878-29f4d5d8399a",
+    "warningCount": 0,
+    "errorCount": 0
+  },
+  "Bindings": [],
+  "View": {
+    "Dynamo": {
+      "ScaleFactor": 1.0,
+      "HasRunWithoutCrash": true,
+      "IsVisibleInDynamoLibrary": true,
+      "Version": "2.16.1.2727",
+      "RunType": "Automatic",
+      "RunPeriod": "1000"
+    },
+    "Camera": {
+      "Name": "Background Preview",
+      "EyeX": -17.0,
+      "EyeY": 24.0,
+      "EyeZ": 50.0,
+      "LookX": 12.0,
+      "LookY": -13.0,
+      "LookZ": -58.0,
+      "UpX": 0.0,
+      "UpY": 1.0,
+      "UpZ": 0.0
+    },
+    "ConnectorPins": [],
+    "NodeViews": [
+      {
+        "Name": "Boolean",
+        "ShowGeometry": true,
+        "Id": "0d2799e802424f7897d181cbae20591e",
+        "IsSetAsInput": false,
+        "IsSetAsOutput": false,
+        "Excluded": false,
+        "X": 53.485963228311789,
+        "Y": 563.83377179848321
+      },
+      {
+        "Name": "Selection.PickOrderLinkElements",
+        "ShowGeometry": true,
+        "Id": "e91a09f465bc42c99a6110e571909465",
+        "IsSetAsInput": false,
+        "IsSetAsOutput": false,
+        "Excluded": false,
+        "X": 276.13429152917359,
+        "Y": 580.177847669747
+      }
+    ],
+    "Annotations": [],
+    "X": 56.682041624627914,
+    "Y": -436.76396078146468,
+    "Zoom": 1.442589092933134
+  }
+}
diff --git a/docs/OpenMEPPage/document/dyn/pic/Selection.PickOrderLinkElements.png b/docs/OpenMEPPage/document/dyn/pic/Selection.PickOrderLinkElements.png