GetSnoopSet()
{
try {
Snoop.ObjIdSet objSet = new Snoop.ObjIdSet("*A"); // TBD: how to deal with named sets? ... later...
// select the graphic objects they want
PromptSelectionOptions selOpts = new PromptSelectionOptions();
selOpts.MessageForAdding = "Select graphical objects for test (or RETURN for none)";
Editor ed = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
PromptSelectionResult res = ed.GetSelection(selOpts);
if (res.Status == PromptStatus.OK)
{
foreach (ObjectId objId in res.Value.GetObjectIds()) // set these as the original, let dialog add the rest
{
objSet.AddToSet(objId);
}
}
else if (res.Status == PromptStatus.Error)
{
; // empty selection set
}
else
{
return(null);
}
Autodesk.AutoCAD.ApplicationServices.Application.ShowAlertDialog("Select non-graphical objects by browsing, right-click on item, choose \"Add to Snoop Set\".");
using (TransactionHelper trHlp = new TransactionHelper(MgdDbg.Utils.Db.GetCurDwg())) {
trHlp.Start();
Snoop.Forms.Database form = new Snoop.Forms.Database(trHlp.Database, trHlp);
// temporarily hook up the snoop set to the snoop browse dialogs.
m_snoopObjSet = objSet;
if (form.ShowDialog() == DialogResult.OK)
{
trHlp.Commit();
return(objSet);
}
else
{
trHlp.Abort();
return(null);
}
}
}
finally {
m_snoopObjSet = null; // reset to null for next invocation
}
}
WblockCloneObjects()
{
try {
m_db = Utils.Db.GetCurDwg();
if (m_db == null)
{
return;
}
using (TransactionHelper trHlpr = new TransactionHelper()) {
trHlpr.Start();
/// get the object to clone
Objects objs = new Objects(trHlpr);
if (objs.ShowDialog() != DialogResult.OK)
{
trHlpr.Abort();
return;
}
DBObject objToClone = trHlpr.Transaction.GetObject(objs.ObjectId, OpenMode.ForRead);
if (objToClone is DBDictionary)
{
throw new System.Exception("Please select a record in a dictionary");
}
AcadApp.Document activeDoc = AcadApp.Application.DocumentManager.MdiActiveDocument;
/// get cloning options...
///
//String message = "\nDuplicate Record Cloning Options:";
//Array enums = Enum.GetValues(typeof(DuplicateRecordCloning));
//foreach (int option in enums) {
// message += string.Format("\n{0} = {1}",
// option,
// Enum.GetName(typeof(DuplicateRecordCloning), option));
//}
//PromptIntegerOptions prOpts = new PromptIntegerOptions(message);
//prOpts.LowerLimit = 0;
//prOpts.UpperLimit = enums.Length;
//Editor ed = activeDoc.Editor;
//PromptIntegerResult prRes = ed.GetInteger(prOpts);
//if (prRes.Status != PromptStatus.OK)
// return;
//DuplicateRecordCloning drc = (DuplicateRecordCloning)prRes.Value;
//if (drc == DuplicateRecordCloning.NotApplicable ||
// drc == DuplicateRecordCloning.RefMangleName) {
// ed.WriteMessage("Invalid Input");
// return;
//}
/// .... or not
DuplicateRecordCloning drc = DuplicateRecordCloning.Ignore;
if (objToClone.OwnerId == ObjectId.Null) /// object to clone is a root object, can't clone
{
return;
}
/// get the destination db
Documents docs = new Documents();
docs.Text = "Destination database";
if (docs.ShowDialog() != DialogResult.OK)
{
return;
}
Database dbSrc = activeDoc.Database;
Database dbDest = docs.Document.Database;
if (dbDest == dbSrc)
{
throw new System.Exception("Please pick a destination database other than the source");
}
/// find out parent dictionary
ObjectId owningDictId = objToClone.OwnerId;
DBDictionary owningDictSrc = trHlpr.Transaction.GetObject(owningDictId, OpenMode.ForRead) as DBDictionary;
/// might be nested
Stack owningDictNames = new Stack();
while (owningDictSrc.OwnerId != ObjectId.Null)
{
owningDictSrc = trHlpr.Transaction.GetObject(owningDictSrc.OwnerId, OpenMode.ForRead) as DBDictionary;
String owningDictName = owningDictSrc.NameAt(owningDictId);
owningDictNames.Push(owningDictName);
owningDictId = owningDictSrc.ObjectId;
}
/// check if parent dictionary exists in dest.
DBDictionary owningDictDest = null;
using (Transaction trDest = dbDest.TransactionManager.StartTransaction()) {
AcadApp.Application.DocumentManager.GetDocument(dbDest).LockDocument();
DBDictionary parentDictDest = trDest.GetObject(dbDest.NamedObjectsDictionaryId, OpenMode.ForRead) as DBDictionary;
String owningDictName = owningDictNames.Peek().ToString();
if (parentDictDest.Contains(owningDictName))
{
while (owningDictNames.Count != 0)
{
owningDictName = owningDictNames.Pop().ToString();
owningDictDest = trDest.GetObject(parentDictDest.GetAt(owningDictName), OpenMode.ForRead) as DBDictionary;
parentDictDest = owningDictDest;
}
}
else
{
/// dest doesnt have same structure , create it
while (owningDictNames.Count != 0)
{
owningDictName = owningDictNames.Pop().ToString();
parentDictDest.UpgradeOpen();
owningDictDest = new DBDictionary();
parentDictDest.SetAt(owningDictName, owningDictDest);
trDest.AddNewlyCreatedDBObject(owningDictDest, true);
parentDictDest = owningDictDest;
}
}
trDest.Commit();
}
/// clone the objects over
ObjectIdCollection objIds = new ObjectIdCollection();
objIds.Add(objToClone.ObjectId);
IdMapping idMap = new IdMapping();
idMap.DestinationDatabase = dbDest;
m_db.WblockCloneObjects(objIds, owningDictDest.ObjectId, idMap, drc, false);
trHlpr.Commit();
}
}
catch (AcRx.Exception ex)
{
if (ex.ErrorStatus == AcRx.ErrorStatus.FileNotFound)
{
MessageBox.Show("No documents found in current session");
}
else
{
MessageBox.Show(ex.Message);
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
}