public IResult GetEntities(Type type)
{
var db = AAAS.Core.Application.DocumentManager.MdiActiveDocument.Database;
var returnresult = new Result_Model();
using (AADS.Transaction tr = db.TransactionManager.StartTransaction())
{
try
{
var modelspaceId = AADS.SymbolUtilityServices.GetBlockModelSpaceId(db);
var modelspace = modelspaceId.GetObject(AADS.OpenMode.ForRead, false) as AADS.BlockTableRecord;
var rxobjclass = AAR.RXObject.GetClass(type);
var entityids = modelspace.Cast <AADS.ObjectId>().Where(id => id.ObjectClass == rxobjclass);
returnresult.Payload.Clear();
entityids.ToList().ForEach(id => returnresult.Payload.Add(id.GetObject(AADS.OpenMode.ForRead, false)));
tr.Commit();
}
catch
{
tr.Abort();
returnresult.ResultType = Core.Enums.ResultTypes.Failed;
}
}
return(returnresult);
}
public static bool GetPoint(ref AcadGeo.Point3d val, string message, AcadGeo.Point3d bp)
{
AcadApp.DocumentManager.MdiActiveDocument.Window.Focus();
using (AcadApp.DocumentManager.MdiActiveDocument.LockDocument())
{
using (AcadDB.Transaction tr = AcadFuncs.GetActiveDoc().TransactionManager.StartTransaction())
{
AcadEd.PromptPointOptions prmpt_pnt = new AcadEd.PromptPointOptions(message);
prmpt_pnt.UseBasePoint = true;
prmpt_pnt.BasePoint = bp;
AcadEd.PromptPointResult prmpt_ret = AcadFuncs.GetEditor().GetPoint(prmpt_pnt);
if (AcadEd.PromptStatus.Cancel == prmpt_ret.Status)
{
tr.Abort();
tr.Dispose();
return(false);
}
val = prmpt_ret.Value;
tr.Commit();
}
}
return(true);
}
public static List <AcadDB.ObjectId> PickEnts()
{
AcadApp.DocumentManager.MdiActiveDocument.Window.Focus();
using (AcadApp.DocumentManager.MdiActiveDocument.LockDocument())
{
using (AcadDB.Transaction tr = AcadFuncs.GetActiveDoc().TransactionManager.StartTransaction())
{
AcadEd.PromptSelectionResult prmpt_ret = AcadFuncs.GetEditor().GetSelection();
if (AcadEd.PromptStatus.Cancel == prmpt_ret.Status)
{
tr.Abort();
tr.Dispose();
return(new List <AcadDB.ObjectId>());
}
tr.Commit();
return(prmpt_ret.Value.GetObjectIds().ToList());
}
}
}
TestTrans2()
{
Editor ed = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument.Editor;
PromptSelectionResult res = ed.GetSelection();
if (res.Status != PromptStatus.OK)
{
return;
}
Autodesk.AutoCAD.DatabaseServices.TransactionManager tm = Utils.Db.GetCurDwg().TransactionManager;
ObjectId[] objIds = res.Value.GetObjectIds();
foreach (ObjectId objId in objIds)
{
using (Autodesk.AutoCAD.DatabaseServices.Transaction tr = tm.StartTransaction()) {
DBObject tmpObj = tr.GetObject(objId, OpenMode.ForRead);
tr.Abort();
}
}
}
public static bool GetDouble(ref double val, string message)
{
AcadApp.DocumentManager.MdiActiveDocument.Window.Focus();
using (AcadApp.DocumentManager.MdiActiveDocument.LockDocument())
{
using (AcadDB.Transaction tr = AcadFuncs.GetActiveDoc().TransactionManager.StartTransaction())
{
AcadEd.PromptDoubleOptions prmpt_pnt = new AcadEd.PromptDoubleOptions(message);
AcadEd.PromptDoubleResult prmpt_ret = AcadFuncs.GetEditor().GetDouble(prmpt_pnt);
if (AcadEd.PromptStatus.Cancel == prmpt_ret.Status)
{
tr.Abort();
tr.Dispose();
return(false);
}
val = prmpt_ret.Value;
tr.Commit();
}
}
return(true);
}
public void CreateLayout()
{
using (AcadDb.Transaction tr = AcadFuncs.GetActiveDb().TransactionManager.StartTransaction())
{
AcadDb.LayoutManager layout_man = AcadDb.LayoutManager.Current;
AcadDb.ObjectId layout_id = layout_man.CreateLayout("My_Layout");
layout_man.SetCurrentLayoutId(layout_id);
AcadDb.Layout layout = tr.GetObject(layout_id, AcadDb.OpenMode.ForRead) as AcadDb.Layout;
if (null == layout)
{
return;
}
AcadDb.BlockTableRecord blk_tbl_rcd = tr.GetObject(layout.BlockTableRecordId, AcadDb.OpenMode.ForRead)
as AcadDb.BlockTableRecord;
if (null == blk_tbl_rcd)
{
return;
}
AcadDb.ObjectIdCollection vp_ids = layout.GetViewports();
AcadDb.Viewport vp = null;
foreach (AcadDb.ObjectId vp_id in vp_ids)
{
AcadDb.Viewport vp2 = tr.GetObject(vp_id, AcadDb.OpenMode.ForWrite) as AcadDb.Viewport;
if (null != vp2 && 2 == vp2.Number)
{
vp = vp2;
break;
}
}
if (null == vp)
{
vp = new AcadDb.Viewport();
blk_tbl_rcd.UpgradeOpen();
blk_tbl_rcd.AppendEntity(vp);
tr.AddNewlyCreatedDBObject(vp, true);
vp.On = true;
vp.GridOn = true;
}
vp.ViewCenter = new AcadGeo.Point2d(0.0, 0.0);
double scale = 0;
{
AcadEd.PromptDoubleOptions prmpt_pnt = new AcadEd.PromptDoubleOptions("Nhập scale:");
AcadEd.PromptDoubleResult prmpt_ret = AcadFuncs.GetEditor().GetDouble(prmpt_pnt);
if (AcadEd.PromptStatus.Cancel == prmpt_ret.Status)
{
tr.Abort();
tr.Dispose();
return;
}
scale = prmpt_ret.Value;
}
vp.CustomScale = scale;
vp.Locked = true;
tr.Commit();
}
}
