public void AddBlockArray()
{
Database db = HostApplicationServices.WorkingDatabase;
ObjectId refid;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
BlockTable bt = trans.GetObject(db.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord modelSpace = trans.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
refid = db.OverlayXref(@"d:\Tmp\door.dwg", "name");// 把外部文件转换为块定义
//BlockReference br = new BlockReference(Point3d.Origin, refid); // 通过块定义创建块参照
for (int i = 0; i < 3; i++)
{
double baseX = i * 900;
for (int j = 0; j < 3; j++)
{
Point3d baseP = new Point3d(baseX, j * 600, 0);
BlockReference br = new BlockReference(baseP, refid); // 通过块定义创建块参照
modelSpace.AppendEntity(br); //把块参照添加到块表记录
trans.AddNewlyCreatedDBObject(br, true); // 通过事务添加块参照到数据库
br.Dispose();
}
}
trans.Commit();
}
}
// Show block in its current position
protected override bool WorldDraw(WorldDraw draw)
{
var inMemoryBlockRef = new BlockReference(point, blockDefId);
draw.Geometry.Draw(inMemoryBlockRef);
inMemoryBlockRef.Dispose();
return(true);
}
// Need to override this method.
// We are showing our block in its current position here.
//--------------------------------------------------------------
protected override bool WorldDraw(Autodesk.AutoCAD.GraphicsInterface.WorldDraw draw)
{
BlockReference inMemoryBlockInsert = new BlockReference(_point, _blockId);
draw.Geometry.Draw(inMemoryBlockInsert);
inMemoryBlockInsert.Dispose();
return(true);
} // WorldDraw()
public void BlockArrayFill()
{
using (MyForm autoBlockFill = new MyForm())
{
autoBlockFill.ShowInTaskbar = false;
Application.ShowModalDialog(autoBlockFill);
if (autoBlockFill.DialogResult == System.Windows.Forms.DialogResult.OK)
{
//Application.DocumentManager.MdiActiveDocument.Editor.WriteMessage("矩形范围面积为：\n" + autoBlockFill.recArea);
Database db = HostApplicationServices.WorkingDatabase;
ObjectId refid;
using (Transaction trans = db.TransactionManager.StartTransaction())
{
BlockTable bt = trans.GetObject(db.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord modelSpace = trans.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
refid = db.OverlayXref(@"d:\Tmp\door.dwg", "name");// 把外部文件转换为块定义
//BlockReference br = new BlockReference(Point3d.Origin, refid); // 通过块定义创建块参照
for (int i = 0; i < 3; i++)
{
double baseX = i * 900;
for (int j = 0; j < 3; j++)
{
Point3d baseP = new Point3d(autoBlockFill.pointLeftB.X + baseX, autoBlockFill.pointLeftB.Y + j * 600, 0);
BlockReference br = new BlockReference(baseP, refid); // 通过块定义创建块参照
modelSpace.AppendEntity(br); //把块参照添加到块表记录
trans.AddNewlyCreatedDBObject(br, true); // 通过事务添加块参照到数据库
br.Dispose();
}
}
trans.Commit();
}
}
}
}
public void Draw(string block, string Basislayer)
{
Database db = HostApplicationServices.WorkingDatabase;
_AcDb.TransactionManager myTm = db.TransactionManager;
Transaction myT = db.TransactionManager.StartTransaction();
Editor ed = Application.DocumentManager.MdiActiveDocument.Editor;
ObjectContextManager conTextManager = db.ObjectContextManager;
Dictionary <string, Point3d> _attPos = new Dictionary <string, Point3d>();
List <AttributeDefinition> _attDef = new List <AttributeDefinition>();
MyLayer objLayer = MyLayer.Instance;
//objLayer.CheckLayer(Basislayer, true);
try
{
using (DocumentLock dl = Application.DocumentManager.MdiActiveDocument.LockDocument())
{
//Block in Zeichnung einfügen
BlockTable bt = (BlockTable)myT.GetObject(db.BlockTableId, OpenMode.ForRead);
BlockTableRecord btr = (BlockTableRecord)myT.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
BlockTableRecord btrDef = (BlockTableRecord)myT.GetObject(bt[block], OpenMode.ForRead);
//Attribute aus Blockdefinition übernehmen
if (btrDef.HasAttributeDefinitions)
{
foreach (ObjectId id in btrDef)
{
DBObject obj = myT.GetObject(id, OpenMode.ForRead);
try
{
AttributeDefinition ad = (AttributeDefinition)obj;
if (ad != null)
{
_attPos.Add(ad.Tag, ad.Position);
_attDef.Add(ad);
}
}
catch
{
try
{
Entity ent = (Entity)obj;
//Layer = ent.Layer;
}
catch { }
}
}
}
BlockReference blkRef = new BlockReference(_Pos3d, bt[block])
{
ScaleFactors = new Scale3d(db.Cannoscale.Scale),
Layer = Basislayer
};
btr.AppendEntity(blkRef);
//XData schreiben
RegAppTable acRegAppTbl;
acRegAppTbl = (RegAppTable)myT.GetObject(db.RegAppTableId, OpenMode.ForRead);
if (!acRegAppTbl.Has(Global.Instance.AppName))
{
using (RegAppTableRecord acRegAppTblRec = new RegAppTableRecord())
{
acRegAppTblRec.Name = Global.Instance.AppName;
acRegAppTbl.UpgradeOpen();
acRegAppTbl.Add(acRegAppTblRec);
myT.AddNewlyCreatedDBObject(acRegAppTblRec, true);
}
}
using (ResultBuffer rb = new ResultBuffer())
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataRegAppName, Global.Instance.AppName));
rb.Add(new TypedValue((int)DxfCode.ExtendedDataWorldXCoordinate, _Pos3d));
if (_HöheOrg != null)
{
rb.Add(new TypedValue((int)DxfCode.ExtendedDataAsciiString, _HöheOrg));
}
blkRef.XData = rb;
rb.Dispose();
}
myT.AddNewlyCreatedDBObject(blkRef, true);
//Attribute befüllen
if (_attPos != null)
{
string[] lsBasislayer = Basislayer.Split('-');
string Stammlayer = lsBasislayer[lsBasislayer.Length - 2];
for (int i = 0; i < _attPos.Count; i++)
{
AttributeReference _attRef = new AttributeReference();
_attRef.SetDatabaseDefaults();
_attRef.SetAttributeFromBlock(_attDef[i], Matrix3d.Identity);
_attRef.SetPropertiesFrom(_attDef[i]);
Point3d ptBase = new Point3d(blkRef.Position.X + _attRef.Position.X,
blkRef.Position.Y + _attRef.Position.Y,
blkRef.Position.Z + _attRef.Position.Z);
_attRef.Position = ptBase;
string attLayer = String.Empty;
KeyValuePair <string, Point3d> keyValuePair = _attPos.ElementAt(i);
switch (keyValuePair.Key)
{
case "number":
_attRef.TextString = _PNum;
_attRef.Layer = Stammlayer + Global.Instance.LayNummer;
break;
case "height":
if (_HöheOrg != null)
{
_attRef.TextString = _HöheOrg;
_attRef.Layer = Stammlayer + Global.Instance.LayHöhe;
}
break;
case "date":
_attRef.Layer = Stammlayer + "-Datum";
_attRef.Layer = Stammlayer + Global.Instance.LayDatum;
break;
case "code":
_attRef.Layer = Stammlayer + "-Code";
_attRef.Layer = Stammlayer + Global.Instance.LayCode;
break;
case "owner":
_attRef.Layer = Stammlayer + "-Hersteller";
break;
default:
break;
}
blkRef.AttributeCollection.AppendAttribute(_attRef);
myT.AddNewlyCreatedDBObject(_attRef, true);
}
blkRef.Dispose();
}
}
}
//Block aus Prototypzeichnung holen
catch { }
finally
{
myT.Commit();
myT.Dispose();
}
}
public void LevelLabel()
{
if (!CheckLicense.Check())
{
return;
}
if (!init)
{
if (!ShowSettings())
{
return;
}
}
while (true)
{
PromptPointOptions ptOpts = new PromptPointOptions("\nKot noktası: [Reset/Güncelle]", "Reset Update");
PromptPointResult ptRes = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor.GetPoint(ptOpts);
if (ptRes.Status == PromptStatus.Cancel)
{
return;
}
else if (ptRes.Status == PromptStatus.Keyword && ptRes.StringResult == "Reset")
{
Reset();
return;
}
else if (ptRes.Status == PromptStatus.Keyword && ptRes.StringResult == "Update")
{
PromptSelectionResult selRes = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor.GetSelection();
if (selRes.Status != PromptStatus.OK)
{
return;
}
UpdateLevelBlocks(selRes.Value.GetObjectIds());
return;
}
else
{
Autodesk.AutoCAD.ApplicationServices.Document doc = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument;
Autodesk.AutoCAD.DatabaseServices.Database db = doc.Database;
ObjectId blockId = ObjectId.Null;
using (Transaction tr = db.TransactionManager.StartTransaction())
using (BlockTable bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForRead))
{
if (bt.Has(BlockName))
{
blockId = bt[BlockName];
}
tr.Commit();
}
if (blockId.IsNull)
{
MessageBox.Show("Kot bloğu '" + BlockName + "' bulunamadı.", "Level", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string level = GetLevel(ptRes.Value);
Matrix3d ucs2wcs = AcadUtility.AcadGraphics.UcsToWcs;
Point3d ptWorld = ptRes.Value.TransformBy(ucs2wcs);
double rotation = Math.Atan2(ucs2wcs.CoordinateSystem3d.Xaxis.Y, ucs2wcs.CoordinateSystem3d.Xaxis.X);
using (Transaction tr = db.TransactionManager.StartTransaction())
using (BlockTableRecord btr = (BlockTableRecord)tr.GetObject(db.CurrentSpaceId, OpenMode.ForWrite))
{
BlockReference bref = new BlockReference(ptWorld, blockId);
bref.Rotation = rotation;
bref.ScaleFactors = new Scale3d(BlockScale);
btr.AppendEntity(bref);
tr.AddNewlyCreatedDBObject(bref, true);
Dictionary <AttributeReference, AttributeDefinition> dict = new Dictionary <AttributeReference, AttributeDefinition>();
BlockTableRecord blockDef = tr.GetObject(blockId, OpenMode.ForRead) as BlockTableRecord;
foreach (ObjectId id in blockDef)
{
AttributeDefinition attDef = tr.GetObject(id, OpenMode.ForRead) as AttributeDefinition;
if ((attDef != null) && (!attDef.Constant))
{
// Create a new AttributeReference
AttributeReference attRef = new AttributeReference();
dict.Add(attRef, attDef);
attRef.SetAttributeFromBlock(attDef, bref.BlockTransform);
attRef.TextString = level;
bref.AttributeCollection.AppendAttribute(attRef);
tr.AddNewlyCreatedDBObject(attRef, true);
}
}
if (LevelJig.Jig(ptRes.Value, bref, dict))
{
Line line = new Line();
line.StartPoint = ptWorld;
line.EndPoint = bref.Position;
btr.AppendEntity(line);
tr.AddNewlyCreatedDBObject(line, true);
tr.Commit();
}
else
{
bref.Dispose();
tr.Abort();
return;
}
}
}
}
}
