private TitleBlockProperties setSheetParameters(double widthV, TitleBlockProperties tb, BoundingBoxXYZ box)
{
//double height = Math.Round(heightV, 1);
double width = Math.Round(widthV, 1);
tb = new TitleBlockProperties(width.ToString(), box);
return(tb);
}
private string getCellID(XYZ LRCorner, TitleBlockProperties tb)
{
string foundCell = null;
foreach (KeyValuePair <string, Outline> cell in tb.CellIDs)
{
if (cell.Value.Contains(LRCorner, 0))
{
foundCell = cell.Key;
break;
}
}
return(foundCell);
}
private void renumberViewport(Viewport view, Document doc)
{
string originalDetailNumber = view.get_Parameter(BuiltInParameter.VIEWPORT_DETAIL_NUMBER).AsString();
TitleBlockProperties tbp = null;
Outline outline = view.GetBoxOutline();
XYZ LRCorner = new XYZ(outline.MaximumPoint.X, outline.MinimumPoint.Y, 0);
ViewSheet vs = doc.GetElement(view.SheetId) as ViewSheet;
Element titleBlock;
FilteredElementCollector col = new FilteredElementCollector(doc);
col.OfClass(typeof(FamilyInstance));
col.OfCategory(BuiltInCategory.OST_TitleBlocks);
col.OwnedByView(vs.Id);
FilteredElementCollector vpCol = new FilteredElementCollector(doc);
vpCol.OfCategory(BuiltInCategory.OST_Viewports);
vpCol.OwnedByView(vs.Id);
IList <Element> viewPorts = vpCol.ToElements();
IList <Element> title_blocks = col.ToElements();
if (title_blocks.Count > 0)
{
titleBlock = title_blocks[0];
var p = titleBlock.get_Parameter(BuiltInParameter.SHEET_WIDTH);
//This is causing issues. If the sheet isn't the active view, but a view on a sheet is.
View activeview = doc.ActiveView;
if (activeview.ViewType != ViewType.DrawingSheet)
{
//Sets up mapping of sheets with views and views on sheets.
GetViewMapping(doc);
ElementId viewId = mapViewportToSheet[activeview.Id];
activeview = doc.GetElement(viewId) as View;
//https://forums.autodesk.com/t5/revit-api-forum/how-do-i-determine-if-the-active-view-is-being-accessed-through/m-p/6449863/highlight/true#M17471
//http://thebuildingcoder.typepad.com/blog/2009/01/viewports-and-sheets.html
//var sheet = activeview.
}
BoundingBoxXYZ box = titleBlock.get_BoundingBox(activeview);
double dwidth = p.AsDouble();
tbp = setSheetParameters(dwidth, tbp, box);
}
string cellId = getCellID(LRCorner, tbp);
if (originalDetailNumber != cellId)
{
if (cellId != null)
{
foreach (Element viewPort in viewPorts)
{
Viewport v = viewPort as Viewport;
string detailNumber = v.get_Parameter(BuiltInParameter.VIEWPORT_DETAIL_NUMBER).AsString();
if (cellId == detailNumber)
{
cellId = cellId + ".1";
}
}
view.get_Parameter(BuiltInParameter.VIEWPORT_DETAIL_NUMBER).Set(cellId);
}
}
}