added Revit 2022 SDK minus except *rvt and *rfa

2026-08-28 15:52:54 +00:00 · 2021-04-20 11:36:21 +02:00
parent 1133a82dc5
commit 7e327986e8
3034 changed files with 1245318 additions and 0 deletions
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+//
+// (C) Copyright 2003-2019 by Autodesk, Inc.
+//
+// Permission to use, copy, modify, and distribute this software in
+// object code form for any purpose and without fee is hereby granted,
+// provided that the above copyright notice appears in all copies and
+// that both that copyright notice and the limited warranty and
+// restricted rights notice below appear in all supporting
+// documentation.
+//
+// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
+// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
+// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
+// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
+// UNINTERRUPTED OR ERROR FREE.
+//
+// Use, duplication, or disclosure by the U.S. Government is subject to
+// restrictions set forth in FAR 52.227-19 (Commercial Computer
+// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
+// (Rights in Technical Data and Computer Software), as applicable.
+// 
+
+
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.IO;
+using System.Windows.Forms;
+
+using Autodesk.Revit.DB;
+using Autodesk.Revit.UI;
+
+namespace Revit.SDK.Samples.UIAPI.CS
+{
+   public partial class FurnitureFamilyDragAndDropForm : System.Windows.Forms.Form
+   {
+      public static BuiltInCategory FamilyCategory
+      {
+          get
+          {
+            return BuiltInCategory.OST_Furniture;
+          }
+      }
+
+      private static FurnitureFamilyDragAndDropForm s_form;
+      public static FurnitureFamilyDragAndDropForm GetTheForm(Document document)
+      {
+          if (s_form == null)
+          {
+              s_form = new FurnitureFamilyDragAndDropForm(document);
+          }
+          s_form.UpdateLoadedFamilies();
+          return s_form;
+      }
+
+      /// <summary>
+      /// Display class for the external family file listbox.
+      /// </summary>
+      private class FamilyListBoxMember
+      {
+         public string FullPath;
+         public string Name;
+         public FamilyListBoxMember(string fullPath, string name)
+         {
+            FullPath = fullPath;
+            Name = name;
+         }
+
+         public override String ToString()
+         {
+            return Name;
+         }
+      }
+
+      private Document m_document;
+
+      /// <summary>
+      /// Construct and populate the form.
+      /// </summary>
+      /// <param name="document"></param>
+      private FurnitureFamilyDragAndDropForm(Document document)
+      {
+         InitializeComponent();
+         m_document = document;
+
+         UpdateFamilyFileList();
+      }
+
+      private void UpdateFamilyFileList()
+      {
+         // Visit each Revit library looking for Furniture families
+         IDictionary<String, String> libraryPaths = m_document.Application.GetLibraryPaths();
+         foreach (String libraryPath in libraryPaths.Values)
+         {
+             foreach (String directory in System.IO.Directory.EnumerateDirectories(libraryPath, "*Furniture", SearchOption.AllDirectories))
+             {
+                 foreach (String familyFile in System.IO.Directory.EnumerateFiles(directory, "*.rfa", SearchOption.AllDirectories))
+                 {
+                     // Add each Furniture family to the listbox
+                     String fileName = Path.GetFileName(familyFile);
+                     FamilyListBoxMember member = new FamilyListBoxMember(familyFile, fileName);
+                     listBox1.Items.Add(member);
+                 }
+             }
+         }
+      }
+
+      private void UpdateLoadedFamilies()
+      {
+         ListView.ListViewItemCollection collection = listView1.Items;
+         collection.Clear();
+
+         // Setup list view with loaded families
+         ImageList imageList = new ImageList();
+         Size size = new Size(50, 50);
+         imageList.ImageSize = size;
+
+         FilteredElementCollector collector = new FilteredElementCollector(m_document);
+         collector.OfCategory(FamilyCategory);
+         collector.OfClass(typeof(FamilySymbol));
+
+         foreach (FamilySymbol familySymbol in collector.Cast<FamilySymbol>())
+         {
+            ListViewItem item = new ListViewItem();
+            item.Tag = familySymbol.Id;
+            item.Text = familySymbol.Family.Name + "::" + familySymbol.Name;
+            item.ToolTipText = "Drag to place instances of " + item.Text + " in the active document.";
+
+            Bitmap bitmap = familySymbol.GetPreviewImage(size);
+
+            if (bitmap != null)
+            {
+                imageList.Images.Add(bitmap);
+                int index = imageList.Images.Count - 1;
+                item.ImageIndex = index;
+            }
+            
+            collection.Add(item);
+         }
+
+         listView1.LargeImageList = imageList;
+      }
+
+      // Drag action from list view
+      private void listView_MouseMove(object sender, MouseEventArgs e)
+      {
+          if (System.Windows.Forms.Control.MouseButtons == MouseButtons.Left)
+          {
+              ListViewItem selectedItem = this.listView1.SelectedItems.Cast<ListViewItem>().FirstOrDefault<ListViewItem>();
+              
+              if (selectedItem != null)
+              {
+                  // Use custom Revit drag and drop behavior
+                  LoadedFamilyDropHandler myhanlder = new LoadedFamilyDropHandler();
+                  UIApplication.DoDragDrop(selectedItem.Tag, myhanlder);
+              }
+          }
+      }
+
+      // Drag action from list box
+      private void listBox1_MouseMove(object sender, MouseEventArgs e)
+      {
+          if (System.Windows.Forms.Control.MouseButtons == MouseButtons.Left)
+          {
+              FamilyListBoxMember member = (FamilyListBoxMember)listBox1.SelectedItem;
+
+              // Use standard Revit drag and drop behavior
+              List<String> data = new List<String>();
+              data.Add(member.FullPath);
+              UIApplication.DoDragDrop(data);
+          }
+      }
+
+      private void FurnitureFamilyDragAndDropForm_FormClosed(object sender, FormClosedEventArgs e)
+      {
+          s_form = null;
+      }
+   }
+
+
+   /// <summary>
+   /// Custom handler for placement of loaded family types
+   /// </summary>
+   public class LoadedFamilyDropHandler : IDropHandler
+   {
+       public void Execute(UIDocument document, object data)
+       {
+         try
+         {
+            ElementId familySymbolId = (ElementId)data;
+
+            FamilySymbol symbol = document.Document.GetElement(familySymbolId) as FamilySymbol;
+
+            if (symbol != null)
+            {
+               document.PromptForFamilyInstancePlacement(symbol);
+            }
+         }
+         catch (Autodesk.Revit.Exceptions.OperationCanceledException)
+         {
+            // user canceled the operation
+         }
+       }
+   }
+
+
+}