102 lines
4.3 KiB
C#
102 lines
4.3 KiB
C#
using System;
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using System.Collections.ObjectModel;
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using System.Linq;
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using System.Text.RegularExpressions;
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using System.Windows;
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using Autodesk.Revit.Attributes;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.DB.Architecture;
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using Autodesk.Revit.UI;
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using Autodesk.Revit.UI.Selection;
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using Nice3point.Revit.Toolkit.External;
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using OfficeOpenXml.FormulaParsing.Excel.Functions.Math;
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using Szmedi.RvKits.Assists;
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namespace Szmedi.RvKits.Modeling
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{
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[Transaction(TransactionMode.Manual)]
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[Regeneration(RegenerationOption.Manual)]
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public class RoomNameAssignCmd : ExternalCommand
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{
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public override void Execute()
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{
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Document.Invoke(
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ts =>
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{
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try
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{
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var reference = UiDocument.Selection.PickObject(ObjectType.PointOnElement, new GenericFilter<ImportInstance>(), "请选择CAD文字");
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var instance = Document.GetElement(reference) as ImportInstance;
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var layerName = instance.GetLayerName(reference);
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List<KeyValuePair<string, XYZ>> layerTextPoints = instance.GetTextsByLayer(layerName);
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var rooms = ActiveView.OfCollector().OfCategory(BuiltInCategory.OST_Rooms).ToElements();
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var roomTags = ActiveView.OfCollector().OfCategory(BuiltInCategory.OST_RoomTags).Cast<RoomTag>();
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foreach (Room room in rooms)
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{
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var level = room.Level;
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var kv = layerTextPoints.FirstOrDefault(d => ContainsChinese(d.Key) && room.IsPointInRoom(d.Value.FlattenTo(level)));
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if (kv.Key != null)
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{
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//var flattenPoint = kv.Value.FlattenTo(level);
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var tag = roomTags.FirstOrDefault(t => t.TaggedLocalRoomId == room.Id);
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if (tag == null)
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{
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var uv = new UV(kv.Value.X, kv.Value.Y);
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Document.Create.NewRoomTag(new LinkElementId(room.Id), uv, ActiveView.Id);
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}
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//var arc = Arc.Create(flattenPoint, 10, 0, 5, XYZ.BasisX, XYZ.BasisY);
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//Document.Create.NewModelCurve(arc, SketchPlane.Create(Document, level.Id));
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room.Name = kv.Key;
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}
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}
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//foreach (var kv in layerTextPoints)
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//{
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// var floor = ActiveView as ViewPlan;
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// var flattenPoint = kv.Value.FlattenTo(floor.GenLevel);
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// var room = Document.GetRoomAtPoint(flattenPoint);
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// if (room == null)
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// {
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// continue;
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// }
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// var tag = roomTags.FirstOrDefault(t => t.TaggedLocalRoomId == room.Id);
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// if (tag == null)
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// {
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// var uv = new UV(kv.Value.X, kv.Value.Y);
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// Document.Create.NewRoomTag(new LinkElementId(room.Id), uv, ActiveView.Id);
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// }
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// var arc = Arc.Create(flattenPoint, 10, 0, 5, XYZ.BasisX, XYZ.BasisY);
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// Document.Create.NewModelCurve(arc, SketchPlane.Create(Document, floor.GenLevel.Id));
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// room.Name = kv.Key;
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//}
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}
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catch(Autodesk.Revit.Exceptions.OperationCanceledException)
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{
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//用户取消操作
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message);
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}
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}, "房间命名");
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}
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static bool ContainsChinese(string input)
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{
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// 正则表达式匹配汉字
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Regex regex = new Regex(@"[\u4e00-\u9fa5]");
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return regex.IsMatch(input);
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}
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}
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} |