//creates a LISP compatable list of ObjectIds from an ObjectIdCollection
public ResultBuffer ListObjectIds(ObjectIdCollection objectIds)
{
var nil = new TypedValue((int)LispDataType.Nil);
try
{
using (Transaction ts = Application.DocumentManager.MdiActiveDocument.Database.TransactionManager.StartTransaction())
{
// iterate thru the object ids and create a list to return to LISP
ResultBuffer returnValue = new ResultBuffer();
if (objectIds.Count == 0)
{
return(new ResultBuffer(nil));
}
returnValue.Add(new TypedValue((int)LispDataType.ListBegin));
foreach (ObjectId objectId in objectIds)
{
var item = (new TypedValue((int)LispDataType.ObjectId, objectId));
returnValue.Add(item);
}
returnValue.Add(new TypedValue((int)LispDataType.ListEnd));
return(returnValue);
}
}
catch (Autodesk.AutoCAD.Runtime.Exception ex)
{
// any error will dump a message to the console and return nil
Console.WriteLine(ex.Message);
return(new ResultBuffer(nil));
}
// if something else happens, return nil
return(new ResultBuffer(nil));
}
public ResultBuffer VerifyLicMethod(ResultBuffer inResBuf)
{
ResultBuffer resBuf = new ResultBuffer();
_machineLockCode = GetMachineLockCode();
String appname = Encrypt(_appname, _keyBytes);
_licFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) +
"\\Autodesk\\", MakeValidFileName(appname));
//read and find if license type is online or offline.
int returnVal = isOfflineLic();
if (returnVal == ONLINE) //online
{
int nlic = verifyOnlineEntitlement();
resBuf.Add(new TypedValue(RTSHORT, nlic));
}
else if (returnVal == OFFLINE) //online
{
int nLic = verifyofflineEntitlement(STR_OFFLINE);
resBuf.Add(new TypedValue(RTSHORT, nLic));
}
else
{
//error
resBuf.Add(new TypedValue(RTSHORT, returnVal));
}
return(resBuf);
}
/// <summary>
/// 拡張ディクショナリのデータを設定
/// </summary>
/// <param name="transaction"></param>
/// <param name="entity"></param>
/// <param name="count">拡張ディクショナリに設定する値</param>
private static void AddtExtentionDictionaryData(Transaction transaction, DBObject entity, int count)
{
var extentionId = entity.ExtensionDictionary;
if (extentionId == ObjectId.Null)
{
entity.UpgradeOpen();
entity.CreateExtensionDictionary();
extentionId = entity.ExtensionDictionary;
}
var extentionDict = (DBDictionary)transaction.GetObject(extentionId, OpenMode.ForRead);
if (extentionDict.Contains("TEST"))
{
return;
}
extentionDict.UpgradeOpen();
var xRec = new Xrecord();
var resultBuffer = new ResultBuffer();
resultBuffer.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, "Data"));
resultBuffer.Add(new TypedValue((int)DxfCode.ExtendedDataInteger32, count));
xRec.Data = resultBuffer;
extentionDict.SetAt("TEST", xRec);
transaction.AddNewlyCreatedDBObject(xRec, true);
}
getXRefsContainingTargetDwgName(string nameTarget)
{
ObjectIdCollection ids = getXRefBlockReferences();
if (ids == null)
{
return(null);
}
ResultBuffer rb = new ResultBuffer();
foreach (ObjectId id in ids)
{
string nameFile = getXRefFileName(id);
if (nameFile.Contains(nameTarget))
{
if (File.Exists(nameFile))
{
FileInfo fi = new FileInfo(nameFile);
DateTime lastWrite = fi.LastWriteTime;
rb.Add(new TypedValue(1001, nameFile));
rb.Add(new TypedValue(1000, lastWrite.ToString()));
}
}
}
return(rb);
}
public static void DrawVectors(this Editor editor, IEnumerable <Point2d> pnts, short colorIndex)
{
var itor = pnts.GetEnumerator();
if (!itor.MoveNext())
{
return;
}
TypedValue tvFirst = new TypedValue((int)LispDataType.Point2d, itor.Current);
ResultBuffer rb =
new ResultBuffer
{
new TypedValue((int)LispDataType.Int16, colorIndex),
tvFirst,
};
while (itor.MoveNext())
{
var tv = new TypedValue((int)LispDataType.Point2d, itor.Current);
rb.Add(tv);
rb.Add(tv);
}
rb.Add(tvFirst);
editor.DrawVectors(rb, Matrix3d.Identity);
}
//----------------------------------------------------------------------------------
private ResultBuffer LeesAttributen()
{
ResultBuffer MijnResultBuffer = new ResultBuffer();
//Lees attributenaantal
int attributenaantal = binReader.ReadInt32();
//Lees de attribuutgegevens uit de buffer
for (int i = 0; i < attributenaantal; i++)
{
//Lees attrnaam
string attrnaam = Leesstring();
MijnResultBuffer.Add(new TypedValue((int)DxfCode.Text, attrnaam));
//Lees attrtype
string attrtype = Leesstring();
//Lees attrwaarde
switch (attrtype)
{
case "Integer": MijnResultBuffer.Add(new TypedValue((int)DxfCode.Int32, binReader.ReadInt32())); break;
case "Float": MijnResultBuffer.Add(new TypedValue((int)DxfCode.Real, binReader.ReadSingle())); break;
case "String": MijnResultBuffer.Add(new TypedValue((int)DxfCode.Text, Leesstring())); break;
default: break; //gegevenstype nog niet ondersteund
}
}
return(MijnResultBuffer);
}
public static void save(MyDB2 mydb)
{
Document doc = Application.DocumentManager.MdiActiveDocument;
Database db = doc.Database;
Editor ed = doc.Editor;
try
{
using (Transaction trans =
db.TransactionManager.StartTransaction())
{
// Find the NOD in the database
DBDictionary nod = (DBDictionary)trans.GetObject(
db.NamedObjectsDictionaryId, OpenMode.ForWrite);
BinaryFormatter bf = new BinaryFormatter();
MemoryStream ms = new MemoryStream();
bf.Serialize(ms, mydb);
ResultBuffer rf = new ResultBuffer();
byte[] buf = ms.GetBuffer();
int position = 0;
int remaining = buf.Length;
while (remaining > 0)
{
if (remaining >= 255)
{
byte[] chunk = new byte[255];
Buffer.BlockCopy(buf, position, chunk, 0, 255);
rf.Add(new TypedValue((int)DxfCode.BinaryChunk, chunk));
remaining -= 255;
position += 255;
}
else
{
byte[] chunk = new byte[remaining];
Buffer.BlockCopy(buf, position, chunk, 0, remaining);
rf.Add(new TypedValue((int)DxfCode.BinaryChunk, chunk));
remaining = 0;
}
}
Xrecord myXrecord = new Xrecord();
myXrecord.Data = rf;
nod.SetAt("TerrainComputeC", myXrecord);
trans.AddNewlyCreatedDBObject(myXrecord, true);
trans.Commit();
} // using
}
catch (System.Exception e)
{
ed.WriteMessage(e.ToString());
}
}
//用户添加扩展记录
public static void UserAddXData()
{
Editor ed = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
ed.WriteMessage("添加扩充数据 XDATA\n");
PromptEntityOptions entOps = new PromptEntityOptions("选择实体对象");
PromptEntityResult entRes;
entRes = ed.GetEntity(entOps);
if (entRes.Status != PromptStatus.OK)
{
ed.WriteMessage("选择对象失败，退出");
return;
}
//出现添加扩展数据面板
AddEntityXDataForm addentityxdataform = new AddEntityXDataForm();
addentityxdataform.Show();
ObjectId objId = entRes.ObjectId;
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
RegAppTable appTbl = trans.GetObject(db.RegAppTableId, OpenMode.ForWrite) as RegAppTable;
string DateStr = DateTime.Now.ToString("yyyyMMddHHmmssms"); //日期
Random rd = new Random(); //用于生成随机数
string AppNamestr = DateStr + rd.Next(10, 99); //带日期的随机数
Entity ent = trans.GetObject(objId, OpenMode.ForWrite) as Entity;
if (!appTbl.Has(AppNamestr))
{
RegAppTableRecord appTblRcd = new RegAppTableRecord();
appTblRcd.Name = AppNamestr;
appTbl.Add(appTblRcd);
trans.AddNewlyCreatedDBObject(appTblRcd, true);
}
ResultBuffer resBuf = new ResultBuffer(
new TypedValue((int)DxfCode.ExtendedDataRegAppName, AppNamestr),
new TypedValue((int)DxfCode.ExtendedDataLayerName, "0"),
new TypedValue((int)DxfCode.ExtendedDataReal, 1.23479137438413E+40),
new TypedValue((int)DxfCode.ExtendedDataInteger16, 32767),
new TypedValue((int)DxfCode.ExtendedDataInteger32, 32767),
new TypedValue((int)DxfCode.ExtendedDataScale, 10),
new TypedValue((int)DxfCode.ExtendedDataWorldXCoordinate, new Point3d(10, 10, 0)));
resBuf.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, "这是追加的数据"));
resBuf.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, "我又一次追加了数据"));
resBuf.Add(new TypedValue((int)DxfCode.ExtendedDataInteger16, 32767));
if (ent.XData != null)
{
ed.WriteMessage("该对象已有扩展记录,不需要再次添加,只需在原有记录进行修改");
return;
}
ent.XData = resBuf;
trans.Commit();
}
}
private void btn_change_pline3D_stack_xdata_Click(object sender, EventArgs e)
{
double stack = Convert.ToDouble(tbx_pline3d_xdata_stack.Text.Trim());
Editor ed = cadSer.Application.DocumentManager.MdiActiveDocument.Editor;
Database db = HostApplicationServices.WorkingDatabase;
var middoc = cadSer.Application.DocumentManager.MdiActiveDocument;
string appname = "zjy_1_1_1";
ObjectId plineID = ed.GetEntity(new PromptEntityOptions("\n选取HDM辅助线!!!")).ObjectId;
var doc_lock = middoc.LockDocument();
DBObject dbo;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
dbo = trans.GetObject(plineID, OpenMode.ForWrite);
while (!dbo.GetType().Equals(typeof(Polyline3d)))
{
ed.WriteMessage("\n刚才选取的不是HDM辅助线,请重新选择!!!");
plineID = ed.GetEntity(new PromptEntityOptions("\n选取HDM辅助线!!!")).ObjectId;
dbo = trans.GetObject(plineID, OpenMode.ForWrite);
}
Polyline3d pline3d_modify = (Polyline3d)dbo;
if (pline3d_modify.XData.AsArray().Length > 0)
{
ed.WriteMessage("\n桩号为:" + pline3d_modify.XData.AsArray()[1].Value.ToString() + "\n");
}
SortedDictionary <double, Polyline3d> hdm_pline3d_dic = new SortedDictionary <double, Polyline3d>();
RegAppTable apptb1 = trans.GetObject(db.RegAppTableId, OpenMode.ForWrite) as RegAppTable;
if (!apptb1.Has(appname))
{
RegAppTableRecord app = new RegAppTableRecord();
app.Name = appname;
apptb1.Add(app);
trans.AddNewlyCreatedDBObject(app, true);
}
ResultBuffer resultBuffer = new ResultBuffer();
resultBuffer.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, appname));
resultBuffer.Add(new TypedValue((int)DxfCode.ExtendedDataInteger32, stack));
pline3d_modify.XData = resultBuffer;
zjyCAD.ToModelSpace(pline3d_modify, db);
trans.Commit();
}
}
public ResultBuffer CreateResultBuffer()
{
ResultBuffer resultBuffer = new ResultBuffer();
resultBuffer.Add(new TypedValue(5005, this.DisplayName));
resultBuffer.Add(CadField.CreateTypedValue(this.Value));
return(resultBuffer);
}
//保存扩展数据
public void SaveExtendedData()
{
ResultBuffer rb = new ResultBuffer();
rb.Add(_tvHead);
rb.Add(new TypedValue((int)DxfCode.ExtendedDataReal, _arrowLength));
rb.Add(new TypedValue((int)DxfCode.ExtendedDataReal, _scale));
_line.XData = rb;
}
public static ResultBuffer CreateDottedPair(int type1, object value1, int type2, object value2)
{
ResultBuffer resultBuffer = new ResultBuffer();
resultBuffer.Add(new TypedValue(5016));
resultBuffer.Add(new TypedValue(type1, value1));
resultBuffer.Add(new TypedValue(5018));
resultBuffer.Add(new TypedValue(type2, value2));
resultBuffer.Add(new TypedValue(5017));
return(resultBuffer);
}
// TODO: This needs lots of tests added
public string this[string key]
{
get
{
if (_XData == null)
{
LoadXData();
}
if (!_XData.ContainsKey(key))
{
throw new KeyNotFoundException();
}
return(_XData[key]);
}
set
{
Transaction tr = BaseObject.Database.TransactionManager.TopTransaction;
DBObject obj = tr.GetObject(BaseObject, OpenMode.ForWrite);
ResultBuffer rb = obj.XData;
ResultBuffer newBuffer = new ResultBuffer();
newBuffer.Add(new TypedValue(1001, "JPP"));
if (rb != null && _XData.ContainsKey(key))
{
for (int i = 0; i < rb.AsArray().Length; i++)//foreach (TypedValue tv in rb)
{
TypedValue tv = rb.AsArray()[i];
string data = tv.Value as string;
string[] keyvalue = data.Split(':');
if (keyvalue[0] == key)
{
TypedValue newTypedValue = new TypedValue(1000, $"{keyvalue[0]}:{value}");
newBuffer.Add(newTypedValue);
}
else
{
newBuffer.Add(tv);
}
}
}
else
{
TypedValue newTypedValue = new TypedValue(1000, $"{key}:{value}");
newBuffer.Add(newTypedValue);
}
obj.XData = newBuffer;
}
}
public ResultBuffer ToBuffer()
{
ResultBuffer rb = new ResultBuffer();
rb.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, Convert.ToString(KEY)));
for (int i = (int)Fields.KEY + 1; i < PropertiesList.Length; i++)
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString,
Convert.ToString(PropertiesList[i])));
}
return(rb);
}
public static int Command(params object[] args)
{
if (AcadApp.DocumentManager.IsApplicationContext)
{
return(0);
}
int stat = 0;
int cnt = 0;
bool supressOSnap = ShouldSupressRunningOSnap();
bool transform = ShouldTransformCoords();
using (ResultBuffer buffer = new ResultBuffer())
{
foreach (object o in args)
{
if (supressOSnap && (o is Point3d || o is Point2d))
{
buffer.Add(new TypedValue(RTSTR, "_non"));
}
if (transform && (o is Point3d))
{
buffer.Add(new TypedValue(RT3DPOINT, WorldToCurrent((Point3d)o)));
}
else
{
buffer.Add(TypedValueFromObject(o));
}
++cnt;
}
if (cnt > 0)
{
string s = (string)AcadApp.GetSystemVariable("USERS1");
bool debug = string.Compare(s, "DEBUG", true) == 0;
int val = debug ? 1 : 0;
object cmdecho = AcadApp.GetSystemVariable("CMDECHO");
Int16 c = (Int16)cmdecho;
if (c != 0 || debug)
{
AcadApp.SetSystemVariable("CMDECHO", val);
}
stat = acedCmd(buffer.UnmanagedObject);
if (c != 0 || debug)
{
AcadApp.SetSystemVariable("CMDECHO", cmdecho);
}
}
}
return(stat);
}
/// <summary> 将静态类中的数据保存到<seealso cref="Xrecord"/>对象中 </summary>
/// <returns></returns>
public static ResultBuffer ToResultBuffer_SortedStations()
{
var generalBuff = new ResultBuffer();
var count = AllSortedStations.Length;
generalBuff.Add(new TypedValue((int)DxfCode.ExtendedDataInteger32, count));
foreach (var s in AllSortedStations)
{
generalBuff.Add(new TypedValue((int)DxfCode.ExtendedDataReal, s));
}
//
//var rec = new Xrecord();
//rec.Data = generalBuff;
return(generalBuff);
}
/// <summary>
/// Записать связь в объект objId с объектом writedId
/// </summary>
/// <param name="objId">Объект</param>
/// <param name="linkIds">Связываемые объекты</param>
/// <param name="code">Тип связи</param>
/// /// <param name="replace">Перезаписать существующий словарь LinkCode - true, или добавить если уже существует - false</param>
public static void WriteLinks(this ObjectId objId, List <ObjectId> linkIds, LinkCode code, bool replace = true)
{
var dictId = GetExtDict(objId);
var existLinks = ReadLinks(objId, code);
var addLinkIds = linkIds?.Where(w => !w.IsNull).Except(existLinks).ToList() ?? new List <ObjectId>();
var dxfCode = GetDxfCode(code);
using (var dict = dictId.Open(OpenMode.ForWrite) as DBDictionary)
{
var entryName = GetLinkRecordName(code);
if (dict.Contains(entryName) && replace)
{
dict.Remove(entryName);
}
if (!addLinkIds.Any())
{
return;
}
using (var xrec = new Xrecord())
using (var resBuff = new ResultBuffer())
{
foreach (var addLinkId in addLinkIds)
{
resBuff.Add(new TypedValue((int)dxfCode, addLinkId));
}
xrec.Data = resBuff;
dict.SetAt(entryName, xrec);
}
}
}
private static ResultBuffer LoadAssembly(ResultBuffer rbArgs)
{
ResultBuffer result = null;
try
{
TypedValue[] args = rbArgs.AsArray();
var asm = System.Reflection.Assembly.LoadFrom(args[0].Value.ToString());
result.Add(new TypedValue(0x138D, "OK"));
}
catch
{
result.Add(new TypedValue(0x138D, "Catch Error"));
}
return(result);
}
/// <summary>
/// 调用AutoCad命令
/// </summary>
/// <param name="endCommandByUser">命令结束方式</param>
/// <param name="args">参数</param>
public static void RunCommand(bool endCommandByUser, params object[] args)
{
ResultBuffer rb = new ResultBuffer();
ResultBuffer rbend = new ResultBuffer();
foreach (object val in args)
{
AddValueToResultBuffer(ref rb, val);
}
try
{
Document doc = cadApplication.DocumentManager.MdiActiveDocument;
string currCmdName = doc.CommandInProgress;
acedCmd(rb.UnmanagedObject);
if (endCommandByUser)
{
rbend.Add(new TypedValue((int)LispDataType.Text, "\\"));
}
while (doc.CommandInProgress != currCmdName)
{
acedCmd(rbend.UnmanagedObject);
}
}
catch { }
finally
{
rb.Dispose();
rbend.Dispose();
}
}
public object ESRI_GetConnections(ResultBuffer rb)
{
object result;
try
{
if (!AGSConnection.bConnectionsLoaded)
{
AGSConnection.LoadConnections();
}
if (App.Connections.Count > 0)
{
ResultBuffer resultBuffer = new ResultBuffer();
foreach (AGSConnection current in App.Connections)
{
resultBuffer.Add(new TypedValue(5005, current.Name));
}
result = resultBuffer;
}
else
{
result = null;
}
}
catch
{
result = null;
}
return(result);
}
public static int Command(params object[] args)
{
#if !bcad
if (Application.DocumentManager.IsApplicationContext)
{
throw new InvalidCastException("Invalid execution context");
}
#endif
int stat = 0;
int cnt = 0;
using (ResultBuffer buffer = new ResultBuffer())
{
foreach (object o in args)
{
buffer.Add(TypedValueFromObject(o));
++cnt;
}
if (cnt > 0)
{
#if acad2012
stat = acedCmd2012(buffer.UnmanagedObject);
#endif
#if acad2013
stat = acedCmd2013(buffer.UnmanagedObject);
#endif
#if bcad
Bricscad.Global.Editor.Command(buffer);
#endif
}
}
return(stat);
}
// Função para gravar os dados no Extension Dictionary do objeto dado.
public void RecOnXDict(DBObject dbObj, string location, DxfCode dxfC, dynamic data, Transaction tr)
{
// Pega o Id do XDic do objeto.
ObjectId extId = dbObj.ExtensionDictionary;
// Se não existe um XDic, cria-o
if (extId == ObjectId.Null)
{
dbObj.CreateExtensionDictionary();
extId = dbObj.ExtensionDictionary;
}
// Pega o XDic a partir do seu Id.
DBDictionary dbExt = (DBDictionary)tr.GetObject(extId, OpenMode.ForWrite);
// Cria um XRecord, que guardará a informação
Xrecord xRec = new Xrecord();
ResultBuffer rb = new ResultBuffer();
rb.Add(new TypedValue((int)dxfC, data));
xRec.Data = rb;
// Adiciona a informação no XDic do objeto.
dbExt.SetAt(location, xRec);
tr.AddNewlyCreatedDBObject(xRec, true);
}
public static void SaveRenamedMarkArToDict(List <MarkArRename> renameMarkARList)
{
ObjectId idRec = getRec(_recNameRenameMarkAR + MarkArRename.Abbr.ToUpper());
if (idRec.IsNull)
{
return;
}
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
foreach (var renameMark in renameMarkARList)
{
if (renameMark.IsRenamed)
{
string value = getValueRenameMark(renameMark);
rb.Add(new TypedValue((int)DxfCode.Text, value));
}
}
xRec.Data = rb;
}
}
}
public object ESRI_GetFeatureClassList(ResultBuffer rb)
{
object result;
try
{
MSCDataset docDataset = AfaDocData.ActiveDocData.DocDataset;
if (docDataset.FeatureClasses.Count > 0)
{
ResultBuffer resultBuffer = new ResultBuffer();
foreach (string current in docDataset.FeatureClasses.Keys)
{
resultBuffer.Add(new TypedValue(5005, current));
}
result = resultBuffer;
}
else
{
result = null;
}
}
catch
{
result = null;
}
return(result);
}
//[CommandMethod("EllipseJigWait")]
public static bool EllipseJigWait()
{
ResultBuffer rb = new ResultBuffer();
//RTSTR = 5005
rb.Add(new TypedValue(5005, "_.ELLIPSE"));
//Start the command
acedCmd(rb.UnmanagedObject);
bool quit = false;
//loop round while the command is active
while (!quit)
{
//see what commands are active
string cmdNames = (string)Autodesk.AutoCAD.ApplicationServices.Application.GetSystemVariable("CMDNAMES");
//if the command is active
if (cmdNames.ToUpper().IndexOf("ELLIPSE") >= 0)
{
rb = new ResultBuffer();
//RTSTR = 5005 - send user pause
rb.Add(new TypedValue(5005, "\\"));
acedCmd(rb.UnmanagedObject);
}
else
{
quit = true;
}
}
return quit;
}
/// <summary>
/// acedCmd
/// eg.
/// CppImport.RunCommand(false, new object[] { "draworder", id, "", "f" });
/// CppImport.RunCommand(false, new object[] { "._zoom", "e" });
/// </summary>
public static void RunCommand(bool echoCommand, params object[] args)
{
if (!Application.DocumentManager.IsApplicationContext)
{
int num = 0;
int num2 = Convert.ToInt32(Application.GetSystemVariable("CMDECHO"));
using (ResultBuffer buffer = new ResultBuffer())
{
foreach (object obj2 in args)
{
buffer.Add(TypedValueFromObject(obj2));
num++;
}
if (num > 0)
{
if (!echoCommand)
{
Application.SetSystemVariable("CMDECHO", 0);
}
else
{
Application.SetSystemVariable("CMDECHO", 1);
}
acedCmd(buffer.UnmanagedObject);
}
}
Application.SetSystemVariable("CMDECHO", num2);
}
}
public void MarkCurrentDrawingAsCivil3D()
{
Document doc = Application.DocumentManager.MdiActiveDocument;
using (Transaction trans = doc.TransactionManager.StartTransaction())
{
Transaction tr = doc.TransactionManager.TopTransaction;
// Find the NOD in the database
DBDictionary nod = (DBDictionary)tr.GetObject(doc.Database.NamedObjectsDictionaryId, OpenMode.ForWrite);
// We use Xrecord class to store data in Dictionaries
Xrecord plotXRecord = new Xrecord();
ResultBuffer rb = new ResultBuffer();
TypedValue tv = new TypedValue((int)DxfCode.Bool, true);
rb.Add(tv);
plotXRecord.Data = rb;
// Create the entry in the Named Object Dictionary
string id = this.GetType().FullName + "Civil3DRequired";
nod.SetAt(id, plotXRecord);
tr.AddNewlyCreatedDBObject(plotXRecord, true);
trans.Commit();
}
}
public static void SaveXdata(string data, ObjectId objId)
{
// Get the current database and start a transaction
Database acCurDb;
acCurDb = acApp.DocumentManager.MdiActiveDocument.Database;
Document acDoc = acApp.DocumentManager.MdiActiveDocument;
using (Transaction acTrans = acCurDb.TransactionManager.StartTransaction())
{
// Open the Registered Applications table for read
RegAppTable acRegAppTbl;
acRegAppTbl = acTrans.GetObject(acCurDb.RegAppTableId, OpenMode.ForRead) as RegAppTable;
// Check to see if the Registered Applications table record for the custom app exists
if (acRegAppTbl.Has(appName) == false)
{
using (RegAppTableRecord acRegAppTblRec = new RegAppTableRecord())
{
acRegAppTblRec.Name = appName;
acRegAppTbl.UpgradeOpen();
acRegAppTbl.Add(acRegAppTblRec);
acTrans.AddNewlyCreatedDBObject(acRegAppTblRec, true);
}
}
// Define the Xdata to add to each selected object
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, appName));
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, data));
// Open the selected object for write
Entity acEnt = acTrans.GetObject(objId, OpenMode.ForWrite) as Entity;
// Append the extended data to each object
acEnt.XData = rb;
}
// Save the new object to the database
acTrans.Commit();
// Dispose of the transaction
}
}
public static void SaveTechProsess(CamDocument camDocument)
{
if (camDocument.Hash == 0 && !camDocument.TechProcessList.Any())
{
return;
}
try
{
const int kMaxChunkSize = 127;
using (var resultBuffer = new ResultBuffer())
{
using (MemoryStream stream = new MemoryStream())
{
BinaryFormatter formatter = new BinaryFormatter();
formatter.Serialize(stream, camDocument.TechProcessList);
stream.Position = 0;
for (int i = 0; i < stream.Length; i += kMaxChunkSize)
{
int length = (int)Math.Min(stream.Length - i, kMaxChunkSize);
byte[] datachunk = new byte[length];
stream.Read(datachunk, 0, length);
resultBuffer.Add(new TypedValue((int)DxfCode.Text, Convert.ToBase64String(datachunk)));
}
}
var newHash = resultBuffer.ToString().GetHashCode();
if (newHash == camDocument.Hash)
{
return;
}
using (DocumentLock acLckDoc = Acad.ActiveDocument.LockDocument())
using (Transaction tr = Acad.Database.TransactionManager.StartTransaction())
using (DBDictionary dict = tr.GetObject(Acad.Database.NamedObjectsDictionaryId, OpenMode.ForWrite) as DBDictionary)
{
if (dict.Contains(DataKey))
{
using (var xrec = tr.GetObject(dict.GetAt(DataKey), OpenMode.ForWrite) as Xrecord)
xrec.Data = resultBuffer;
}
else
{
using (var xrec = new Xrecord {
Data = resultBuffer
})
{
dict.SetAt(DataKey, xrec);
tr.AddNewlyCreatedDBObject(xrec, true);
//xrec.ObjectClosed += new ObjectClosedEventHandler(OnDataModified);
}
}
tr.Commit();
}
}
}
catch (Exception e)
{
Acad.Alert($"Ошибка при сохранении техпроцессов", e);
}
}
public static void TestInvokeLisp()
{
ResultBuffer args = new ResultBuffer();
int stat = 0;
args.Add(new TypedValue(RTSTR, "testfunc"));
args.Add(new TypedValue(RTLONG, 100));
args.Add(new TypedValue(RTLONG, 200));
ResultBuffer res = InvokeLisp(args, ref stat);
if (stat == RTNORM && res != null)
{
PrintResbuf(res);
res.Dispose();
}
}
private static ResultBuffer SoftPointerForId(ObjectId id)
{
var rb = new ResultBuffer();
//var gc = (int)DxfCode.SoftPointerId;
var gc = (int)DxfCode.HardPointerId;
rb.Add(new TypedValue(gc, id));
return(rb);
}
public void SetXData(Handle handle, XDataCollection extendedData)
{
Transaction trans = doc.TransactionManager.StartTransaction();
using (trans)
{
ObjectId objId;
if (db.TryGetObjectId(handle, out objId))
{
DBObject dbObj = trans.GetObject(objId, OpenMode.ForWrite);
ResultBuffer rb = new ResultBuffer();
foreach (XData xData in extendedData)
{
AddRegAppTableRecord(xData.AppName);
rb.Add(new TypedValue(1001, xData.AppName));
rb.Add(new TypedValue(xData.Code, xData.Data.ToString()));
}
dbObj.XData = rb;
rb.Dispose();
trans.Commit();
}
}
}
public void Save(string text, string key)
{
ObjectId idRec = GetRec(key, true);
if (idRec.IsNull)
return;
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.Text, text));
xRec.Data = rb;
}
}
}
public void Save(double number, string keyName)
{
ObjectId idRec = GetRec(keyName, true);
if (idRec.IsNull)
return;
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.Real, number));
xRec.Data = rb;
}
}
}
public void UpdateXData()//更新扩展数据
{
if (isChanged)
{
//下面2行代码锁住文档
DocumentLock docLock = Autodesk.AutoCAD.ApplicationServices.Application.
DocumentManager.MdiActiveDocument.LockDocument();
Document doc = Application.DocumentManager.MdiActiveDocument;
Transaction tr = doc.TransactionManager.StartTransaction();
using (tr)
{
DBObject obj = tr.GetObject(this.id, OpenMode.ForWrite);
ResultBuffer rb = new ResultBuffer();
foreach (KeyValuePair<string, Dictionary<string, string>> kp in this.appName2values)
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, kp.Key));
foreach (KeyValuePair<string, string> pair in kp.Value)
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, pair.Key));
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, pair.Value));
}
obj.XData = rb;//替换对应appname的扩展数据
rb = new ResultBuffer();
}
rb.Dispose();
tr.Commit();
}
isChanged = false;
//PurgeDatabase(doc.Database);//作为实验，看是否能够清除多余的appname，（暂时不考虑，如果出现问题在考虑这个问题）
docLock.Dispose();
}
}
private ResultBuffer BuildResultBuffer(string appName, Dictionary<string, string> dic)
{
if (dic.Count == 0)
{
return null;
}
else
{
ResultBuffer rb = new ResultBuffer();
rb.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, appName));
foreach (KeyValuePair<string, string> kp in dic)
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, kp.Key));
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, kp.Value));
}
return rb;
}
}
public void AddXData()
{
Editor ed = Application.DocumentManager.MdiActiveDocument.Editor;
ed.WriteMessage("�����������XDATA\n");
PromptEntityOptions entOps = new PromptEntityOptions("ѡ��Ҫ�Ķ���\n");
PromptEntityResult entRes;
entRes = ed.GetEntity(entOps);
if (entRes.Status != PromptStatus.OK)
{
ed.WriteMessage("ѡ�����ʧ�ܣ��˳�");
return;
}
ObjectId objId = entRes.ObjectId;
Database db = HostApplicationServices.WorkingDatabase;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
Entity ent = trans.GetObject(objId, OpenMode.ForWrite) as Entity ;
ent.ColorIndex = 1;
RegAppTable appTbl = trans.GetObject(db.RegAppTableId, OpenMode.ForWrite) as RegAppTable ;
if (!appTbl.Has("MyAppName"))
{
RegAppTableRecord appTblRcd = new RegAppTableRecord();
appTblRcd.Name = "MyAppName";
appTbl.Add(appTblRcd);
trans.AddNewlyCreatedDBObject(appTblRcd, true);
}
ResultBuffer resBuf = new ResultBuffer();//new TypedValue(1001, "MyAppName"), new TypedValue(1000, "��������"));
resBuf.Add(new TypedValue(1001, "MyAppName"));//ע���������
resBuf.Add(new TypedValue(1000 , " ����"));//����
resBuf.Add(new TypedValue(1000 , " ���̲�"));//����
resBuf.Add(new TypedValue(1040, 2000.0));//нˮ
ent.XData = resBuf;
trans.Commit();
}
}
public static void SaveRenamedMarkArToDict(List<MarkArRename> renameMarkARList)
{
ObjectId idRec = getRec(_recNameRenameMarkAR + MarkArRename.Abbr.ToUpper());
if (idRec.IsNull)
return;
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
foreach (var renameMark in renameMarkARList)
{
if (renameMark.IsRenamed)
{
string value = getValueRenameMark(renameMark);
rb.Add(new TypedValue((int)DxfCode.Text, value));
}
}
xRec.Data = rb;
}
}
}
public static void SaveBool(bool value, string key)
{
ObjectId idRec = getRec(key);
if (idRec.IsNull)
return;
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.Bool, value));
xRec.Data = rb;
}
}
}
public static void SaveAbbr(string abbr)
{
ObjectId idRec = getRec(_recNameAbbr);
if (idRec.IsNull)
return;
using (var xRec = idRec.Open(OpenMode.ForWrite) as Xrecord)
{
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.Text, abbr));
xRec.Data = rb;
}
}
}
