// Main execution
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
AppDomain currentDomain = AppDomain.CurrentDomain;
currentDomain.AssemblyResolve += new ResolveEventHandler(Misc.LoadFromSameFolder);
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
Document doc = uidoc.Document;
View view = doc.ActiveView;
Selection sel = uidoc.Selection;
double tolerance = app.ShortCurveTolerance;
// Check if the families are ready
if (Properties.Settings.Default.name_door == null ||
Properties.Settings.Default.name_window == null)
{
System.Windows.MessageBox.Show("Please select the door/window type in settings", "Tips");
return(Result.Cancelled);
}
//if (!File.Exists(Properties.Settings.Default.url_door) && File.Exists(Properties.Settings.Default.url_window))
//{
// System.Windows.MessageBox.Show("Please check the family path is solid", "Tips");
// return Result.Cancelled;
//}
//Family fDoor, fWindow = null;
//using (Transaction tx = new Transaction(doc, "Load necessary families"))
//{
// tx.Start();
// if (!doc.LoadFamily(Properties.Settings.Default.url_door, out fDoor) ||
// !doc.LoadFamily(Properties.Settings.Default.url_window, out fWindow))
// {
// System.Windows.MessageBox.Show("Loading family failed", "Tips");
// return Result.Cancelled;
// }
// tx.Commit();
//}
// Pick Import Instance
ImportInstance import = null;
try
{
Reference r = uidoc.Selection.PickObject(ObjectType.Element, new Util.ElementsOfClassSelectionFilter <ImportInstance>());
import = doc.GetElement(r) as ImportInstance;
}
catch
{
return(Result.Cancelled);
}
if (import == null)
{
System.Windows.MessageBox.Show("CAD not found", "Tips");
return(Result.Cancelled);
}
// Fetch baselines
List <Curve> doorCrvs = new List <Curve>();
List <Curve> windowCrvs = new List <Curve>();
List <Curve> wallCrvs = new List <Curve>();
var wallLayers = Misc.GetLayerNames(Properties.Settings.Default.layerWall);
var doorLayers = Misc.GetLayerNames(Properties.Settings.Default.layerDoor);
var windowLayers = Misc.GetLayerNames(Properties.Settings.Default.layerWindow);
try
{
foreach (string doorLayer in doorLayers)
{
doorCrvs.AddRange(Util.TeighaGeometry.ShatterCADGeometry(uidoc, import, doorLayer, tolerance));
}
foreach (string windowLayer in windowLayers)
{
windowCrvs.AddRange(Util.TeighaGeometry.ShatterCADGeometry(uidoc, import, windowLayer, tolerance));
}
foreach (string wallLayer in wallLayers)
{
wallCrvs.AddRange(Util.TeighaGeometry.ShatterCADGeometry(uidoc, import, wallLayer, tolerance));
}
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message, "Tips");
return(Result.Cancelled);
}
if (doorCrvs == null || windowCrvs == null || wallCrvs == null || doorCrvs.Count * windowCrvs.Count * wallCrvs.Count == 0)
{
System.Windows.MessageBox.Show("Baselines not found", "Tips");
return(Result.Cancelled);
}
// Grab the current building level
FilteredElementCollector docLevels = new FilteredElementCollector(doc)
.WhereElementIsNotElementType()
.OfCategory(BuiltInCategory.INVALID)
.OfClass(typeof(Level));
ICollection <Element> levels = docLevels.OfClass(typeof(Level)).ToElements();
Level defaultLevel = null;
foreach (Level level in levels)
{
if (level.Id == import.LevelId)
{
defaultLevel = level;
}
}
if (defaultLevel == null)
{
System.Windows.MessageBox.Show("Please make sure there's a base level in current view", "Tips");
return(Result.Cancelled);
}
// Convert texts info into TextNote by Teigha
// Revit does not expose any API to parse text info
string path = Util.TeighaText.GetCADPath(uidoc, import);
List <Util.TeighaText.CADTextModel> labels = Util.TeighaText.GetCADText(path);
/*
* List<UtilGetCADText.CADTextModel> labels = new List<UtilGetCADText.CADTextModel>();
* foreach (UtilGetCADText.CADTextModel text in UtilGetCADText.GetCADText(path))
* {
* if (UtilGetCADText.IsLabel(text.Text, out string label))
* {
* labels.Add(text);
* }
* }
*/
Debug.Print("The path of linked DWG file is: " + path);
Debug.Print("Lables in total: " + labels.Count.ToString());
foreach (Util.TeighaText.CADTextModel label in labels)
{
Debug.Print(label.Text);
}
/*
* // LineStyle filter
* CurveElementFilter filter = new CurveElementFilter(CurveElementType.ModelCurve);
* FilteredElementCollector collector = new FilteredElementCollector(doc);
* ICollection<Element> founds = collector.WherePasses(filter).ToElements();
* List<CurveElement> importCurves = new List<CurveElement>();
*
* foreach (CurveElement ce in founds)
* {
* importCurves.Add(ce);
* }
*
* var doorCurves = importCurves.Where(x => x.LineStyle.Name == "DOOR").ToList();
* List<Curve> doorCrvs = new List<Curve>(); // The door block has one arc at least
* foreach (CurveElement ce in doorCurves)
* {
* doorCrvs.Add(ce.GeometryCurve as Curve);
* }
*
* var wallCurves = importCurves.Where(x => x.LineStyle.Name == "WALL").ToList();
* List<Line> wallLines = new List<Line>(); // Algorithm only support walls of line type
* foreach (CurveElement ce in wallCurves)
* {
* wallLines.Add(ce.GeometryCurve as Line);
* }
* var windowCurves = importCurves.Where(x => x.LineStyle.Name == "WINDOW").ToList();
* List<Curve> windowCrvs = new List<Curve>();
* foreach (CurveElement ce in windowCurves)
* {
* windowCrvs.Add(ce.GeometryCurve as Curve);
* }
*/
TransactionGroup tg = new TransactionGroup(doc, "Create openings");
try
{
tg.Start();
CreateOpening.Execute(doc, doorCrvs, windowCrvs, wallCrvs, labels,
Properties.Settings.Default.name_door,
Properties.Settings.Default.name_window,
defaultLevel, false);
tg.Assimilate();
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message);
tg.RollBack();
return(Result.Cancelled);
}
return(Result.Succeeded);
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
Document doc = uidoc.Document;
double tolerance = app.ShortCurveTolerance;
// Check if the families are ready
if (Properties.Settings.Default.name_columnRect == null ||
Properties.Settings.Default.name_columnRound == null)
{
System.Windows.MessageBox.Show("Please select the column type in settings", "Tips");
return(Result.Cancelled);
}
//if (!File.Exists(Properties.Settings.Default.url_column))
//{
// System.Windows.MessageBox.Show("Please check the family path is solid", "Tips");
// return Result.Cancelled;
//}
//Family fColumn;
//using (Transaction tx = new Transaction(doc, "Load necessary families"))
//{
// tx.Start();
// doc.LoadFamily(Properties.Settings.Default.url_column, new Util.SampleFamilyLoadOptions(), out fColumn);
// tx.Commit();
//}
// Pick Import Instance
ImportInstance import = null;
try
{
Reference r = uidoc.Selection.PickObject(ObjectType.Element, new Util.ElementsOfClassSelectionFilter <ImportInstance>());
import = doc.GetElement(r) as ImportInstance;
}
catch
{
return(Result.Cancelled);
}
if (import == null)
{
System.Windows.MessageBox.Show("CAD not found", "Tips");
return(Result.Cancelled);
}
// Fetch baselines
List <Curve> columnCrvs = new List <Curve>();
var columnLayers = Misc.GetLayerNames(Properties.Settings.Default.layerColumn);
try
{
foreach (string columnLayer in columnLayers)
{
columnCrvs.AddRange(Util.TeighaGeometry.ShatterCADGeometry(uidoc, import, columnLayer, tolerance));
}
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message, "Tips");
return(Result.Cancelled);
}
if (columnCrvs == null || columnCrvs.Count == 0)
{
System.Windows.MessageBox.Show("Baseline not found", "Tips");
return(Result.Cancelled);
}
// Grab the current building level
FilteredElementCollector docLevels = new FilteredElementCollector(doc)
.WhereElementIsNotElementType()
.OfCategory(BuiltInCategory.INVALID)
.OfClass(typeof(Level));
ICollection <Element> levels = docLevels.OfClass(typeof(Level)).ToElements();
Level defaultLevel = null;
foreach (Level level in levels)
{
if (level.Id == import.LevelId)
{
defaultLevel = level;
}
}
if (defaultLevel == null)
{
System.Windows.MessageBox.Show("Please make sure there's a base level in current view", "Tips");
return(Result.Cancelled);
}
// Start batching
TransactionGroup tg = new TransactionGroup(doc, "Create columns");
try
{
tg.Start();
CreateColumn.Execute(app, doc, columnCrvs,
Properties.Settings.Default.name_columnRect,
Properties.Settings.Default.name_columnRound,
defaultLevel, false);
tg.Assimilate();
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message);
tg.RollBack();
return(Result.Cancelled);
}
return(Result.Succeeded);
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
Document doc = uidoc.Document;
double tolerance = app.ShortCurveTolerance;
// Pick Import Instance
ImportInstance import = null;
try
{
Reference r = uidoc.Selection.PickObject(ObjectType.Element, new Util.ElementsOfClassSelectionFilter <ImportInstance>());
import = doc.GetElement(r) as ImportInstance;
}
catch
{
return(Result.Cancelled);
}
if (import == null)
{
System.Windows.MessageBox.Show("CAD not found", "Tips");
return(Result.Cancelled);
}
// Fetch baselines
List <Curve> wallCrvs = new List <Curve>();
var wallLayers = Misc.GetLayerNames(Properties.Settings.Default.layerWall);
try
{
foreach (string wallLayer in wallLayers)
{
wallCrvs.AddRange(Util.TeighaGeometry.ShatterCADGeometry(uidoc, import, wallLayer, tolerance));
}
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message, "Tips");
return(Result.Cancelled);
}
if (wallCrvs == null || wallCrvs.Count == 0)
{
System.Windows.MessageBox.Show("Baselines not found", "Tips");
return(Result.Cancelled);
}
// Grab the current building level
FilteredElementCollector docLevels = new FilteredElementCollector(doc)
.WhereElementIsNotElementType()
.OfCategory(BuiltInCategory.INVALID)
.OfClass(typeof(Level));
ICollection <Element> levels = docLevels.OfClass(typeof(Level)).ToElements();
Level defaultLevel = null;
foreach (Level level in levels)
{
if (level.Id == import.LevelId)
{
defaultLevel = level;
}
}
if (defaultLevel == null)
{
System.Windows.MessageBox.Show("Please make sure there's a base level in current view", "Tips");
return(Result.Cancelled);
}
TransactionGroup tg = new TransactionGroup(doc, "Create walls");
try
{
tg.Start();
CreateWall.Execute(uiapp, wallCrvs, defaultLevel, false);
tg.Assimilate();
}
catch (Exception e)
{
System.Windows.MessageBox.Show(e.Message);
tg.RollBack();
return(Result.Cancelled);
}
return(Result.Succeeded);
}