using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Reflection;
using Autodesk.Revit.DB;
using Autodesk.Revit.UI;
using Autodesk.Revit.Attributes;
using Autodesk.Revit.ApplicationServices; 

namespace GGYM
{
	[Autodesk.Revit.Attributes.Transaction(Autodesk.Revit.Attributes.TransactionMode.Manual)]
	[Obfuscation(Feature = "renaming", Exclude = true, ApplyToMembers = false)]
	public class ImportIFCGeomGym : IExternalCommand
	{
		internal static string mLog = ""; 
		public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
		{
			Document doc = commandData.Application.ActiveUIDocument.Document;
			Transaction trn = new Transaction(doc,"ggFloor");
			trn.Start();
			mLog = "";
			
			Application app = commandData.Application.Application;
			Level lvl = doc.Create.NewLevel(5);
			lvl.Name = "Jon";
			CurveArray ca = new CurveArray();
			XYZ p1 = new XYZ(-10, -10, 5), p2 = new XYZ(-10, 10, 5);
			XYZ s = p1;
			ca.Append(app.Create.NewLineBound(p1,p2));
			p1 = new XYZ(10,10,5);
			ca.Append(app.Create.NewLineBound(p2,p1));
			p2 = new XYZ(10,-10,5);
			ca.Append(app.Create.NewLineBound(p1,p2));
			ca.Append(app.Create.NewLineBound(p2,s));
			FloorType ft = null; 
			foreach (FloorType t in doc.FloorTypes)
			{ 
					ft = t;
					break; 
			}
			
			Floor f = doc.Create.NewFloor(ca, ft,lvl, true);
			trn.Commit();
			trn = new Transaction(doc, "ggOpening");
			trn.Start();
			ca = new CurveArray();
			p1 = new XYZ(-5, -5, 5);
			p2 = new XYZ(-5, 5, 5);
			s = p1;
			ca.Append(app.Create.NewLineBound(p1, p2));
			p1 = new XYZ(5, 5, 5);
			ca.Append(app.Create.NewLineBound(p2, p1));
			p2 = new XYZ(5, -5, 5);
			ca.Append(app.Create.NewLineBound(p1, p2));
			ca.Append(app.Create.NewLineBound(p2, s));
			doc.Create.NewOpening(f, ca, true);
			trn.Commit();
			return Result.Succeeded; 
		}
	}
}