makeTextStyle(string nameStyle, AnnotativeStates annoState = AnnotativeStates.True, double xFactor = 0.8)
{
Database db = BaseObjs._db;
TextStyleTable tst;
ObjectId idTxtStyle = ObjectId.Null;
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
tst = (TextStyleTable)tr.GetObject(db.TextStyleTableId, OpenMode.ForWrite);
TextStyleTableRecord tstr = new TextStyleTableRecord();
tstr.Name = nameStyle;
tstr.Annotative = annoState;
tstr.FileName = "romans.shx";
tstr.TextSize = 0.0;
tstr.ObliquingAngle = 0.0;
tstr.IsVertical = false;
tstr.IsShapeFile = false;
tstr.XScale = xFactor;
tst.Add(tstr);
idTxtStyle = tstr.ObjectId;
tr.AddNewlyCreatedDBObject(tstr, true);
tr.Commit();
}// end using
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Txt.cs: line: 543");
}
return(idTxtStyle);
}
public EntityDrawer(List <Entity> entities, AnnotativeStates annotative, Matrix3d transformFromUcsToWcs)
: base()
{
_ucs = transformFromUcsToWcs;
_annotative = annotative;
_db = Tools.GetAcadDatabase();
_entities = entities;
}
public MultiEntity(Point3d insertPoint, Point3d originWcs, List <Entity> entities, AnnotativeStates annotative, Matrix3d transformFromUcsToWcs)
: base()
{
_innerBlockTransform = Matrix3d.Identity;
_ucs = transformFromUcsToWcs;
_insertPointUcs = insertPoint;
_annotative = annotative;
_originWcs = originWcs;
_db = Tools.GetAcadDatabase();
_entities = entities;
}
public SimpleEntityOverrideEx(Point3d origin, AnnotativeStates annotativeState, List <Entity> entities, Matrix3d ucs)
: base()
{
_ucs = ucs;
_origin = origin.TransformBy(_ucs);
_annotativeState = annotativeState;
_db = Tools.GetAcadDatabase();
_entities = entities;
_blockId = ObjectId.Null;
_insertPoint = Point3d.Origin;
_createBlockRecord(_name, _annotativeState, _origin);
}
addText(string contents, Point3d pnt3d, double angle, AttachmentPoint attachPoint,
string nameStyle = "Annotative", AnnotativeStates annoState = AnnotativeStates.True)
{
ObjectId idTxt = ObjectId.Null;
Database DB = BaseObjs._db;
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
BlockTableRecord ms = Blocks.getBlockTableRecordMS();
TextStyleTable tst = (TextStyleTable)tr.GetObject(DB.TextStyleTableId, OpenMode.ForRead);
ObjectId idTxtStyle = ObjectId.Null;
if (!tst.Has(nameStyle))
{
makeTextStyle(nameStyle, annoState);
idTxtStyle = tst[nameStyle];
}
using (DBText txt = new DBText())
{
txt.SetDatabaseDefaults();
txt.TextString = contents;
txt.Position = pnt3d;
txt.Rotation = angle;
txt.Justify = attachPoint;
txt.TextStyleId = idTxtStyle;
ms.AppendEntity(txt);
tr.AddNewlyCreatedDBObject(txt, true);
tr.Commit();
}
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Txt.cs: line: 161");
}
return(idTxt);
}
private void _createBlockRecord(string name, AnnotativeStates annotativeState, Point3d origin, bool eraseSource = true)
{
BlockTableRecord btr = new BlockTableRecord();
btr.Name = name;
btr.Origin = origin;
btr.Annotative = annotativeState;
if (eraseSource)
{
Tools.StartTransaction(() =>
{
if (_blockRecordId != ObjectId.Null)
{
BlockTableRecord btrOld = _blockRecordId.GetObjectForWrite <BlockTableRecord>();
btrOld.Erase();
}
});
}
Tools.StartTransaction(() =>
{
var bt = _db.BlockTableId.GetObjectForWrite <BlockTable>(false);
bt.UpgradeOpen();
ObjectId btrId = bt.Add(btr);
_db.TransactionManager.TopTransaction.AddNewlyCreatedDBObject(btr, true);
this._blockRecordId = btrId;
foreach (Entity ent in _entities)
{
btr.AppendEntity(ent);
_db.TransactionManager.TopTransaction.AddNewlyCreatedDBObject(ent, true);
}
});
}
public static ObjectId CreateBlockTableRecordEx(Point3d origin, string name, List <Entity> entities, AnnotativeStates aState, Transaction trans, bool commit, bool rewriteBlock = false)
{
var bt = (BlockTable)trans.GetObject(Tools.GetAcadDatabase().BlockTableId, OpenMode.ForRead);
// Validate the provided symbol table name
if (name != "*U")
{
SymbolUtilityServices.ValidateSymbolName(
name,
false
);
// Only set the block name if it isn't in use
if (bt.Has(name))
{
//throw new ArgumentException(string.Format("A block with this name \"{0}\" already exists.", name));
if (!rewriteBlock)
{
return(bt[name]);
}
else
{
throw new ArgumentException(string.Format("A block with this name \"{0}\" already exists.", name));
}
}
}
// Create our new block table record...
BlockTableRecord btr = new BlockTableRecord();
// ... and set its properties
btr.Name = name;
btr.Origin = origin;
btr.Annotative = aState;
// Add the new block to the block table
bt.UpgradeOpen();
ObjectId btrId = bt.Add(btr);
trans.AddNewlyCreatedDBObject(btr, true);
foreach (Entity ent in entities)
{
btr.AppendEntity(ent);
trans.AddNewlyCreatedDBObject(ent, true);
}
// Commit the transaction
if (commit)
{
trans.Commit();
}
return(btr.Id);
}
public static ObjectId CreateBlockTableRecordEx(Point3d origin, string name, List <Entity> entities, AnnotativeStates aState, bool rewriteBlock = false)
{
using (Transaction trans = Tools.StartTransaction())
{
var res = CreateBlockTableRecordEx(origin, name, entities, aState, trans, true, rewriteBlock);
return(res);
}
}
public static ObjectId CreateBlockTableRecord(string name, Point3d origin, IEnumerable <Entity> entities, AnnotativeStates annotative, bool getIfExists = false)
{
ObjectId btrId = ObjectId.Null;
Tools.StartTransaction(() =>
{
Transaction trans = Tools.GetAcadDatabase().TransactionManager.TopTransaction;
var bt = Tools.GetAcadDatabase().BlockTableId.GetObjectForRead <BlockTable>();
if (name != "*U")
{
SymbolUtilityServices.ValidateSymbolName(
name,
false
);
if (bt.Has(name))
{
if (!getIfExists)
{
btrId = bt[name];
}
else
{
throw new ArgumentException(string.Format("A block with this name \"{0}\" already exists.", name));
}
}
}
BlockTableRecord btr = new BlockTableRecord
{
Name = name,
Origin = origin,
Annotative = annotative
};
bt.UpgradeOpen();
btrId = bt.Add(btr);
trans.AddNewlyCreatedDBObject(btr, true);
foreach (Entity ent in entities)
{
btr.AppendEntity(ent);
trans.AddNewlyCreatedDBObject(ent, true);
}
});
return(btrId);
}
addMText(string strCallout, Point3d pnt3d1, double dblRotation, double width, double txtSize = 0.09,
AttachmentPoint attachPnt = AttachmentPoint.MiddleCenter, string nameStyle = "Annotative",
string nameLayer = "TEXT", Color color = null, string justify = null,
AnnotativeStates annoState = AnnotativeStates.True,
double xFactor = 0.8, bool bold = false,
bool backgroundFill = false)
{
ObjectId idMtxt = ObjectId.Null;
ObjectId idTxtStyle = ObjectId.Null;
Database DB = BaseObjs._db;
MText mtext = null;
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
BlockTable BT = (BlockTable)tr.GetObject(DB.BlockTableId, OpenMode.ForRead);
BlockTableRecord MS = (BlockTableRecord)tr.GetObject(BT[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
TextStyleTable TST = (TextStyleTable)tr.GetObject(DB.TextStyleTableId, OpenMode.ForRead);
if (!TST.Has(nameStyle))
{
idTxtStyle = makeTextStyle(nameStyle, annoState);
}
else
{
idTxtStyle = TST[nameStyle];
setTextStyleXScale(idTxtStyle, xFactor);
}
mtext = new MText();
mtext.SetDatabaseDefaults();
try
{
mtext.Layer = nameLayer;
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Txt.cs: line: 61");
}
if (color == null)
{
color = new Color();
color = Color.FromColorIndex(ColorMethod.ByLayer, 256);
}
mtext.Color = color;
mtext.Location = pnt3d1;
mtext.Rotation = dblRotation;
mtext.Annotative = annoState;
mtext.Width = width;
mtext.TextStyleId = idTxtStyle;
mtext.TextHeight = txtSize * Base_Tools45.Misc.getCurrAnnoScale();
mtext.BackgroundFill = backgroundFill;
if (backgroundFill)
{
mtext.BackgroundFillColor = Autodesk.AutoCAD.Colors.Color.FromColorIndex(Autodesk.AutoCAD.Colors.ColorMethod.ByAci, 1);
mtext.UseBackgroundColor = true;
mtext.BackgroundScaleFactor = 1.25;
}
if (justify == null)
{
justify = Pub.JUSTIFYLEFT;
}
string xScale = xFactor.ToString();
if (bold && xFactor != 0.8)
{
mtext.Contents = string.Format("{0}{{\\fromans.shx|b1|\\W{1};{2}}}", justify, xScale, strCallout);
}
else if (bold)
{
mtext.Contents = string.Format("{0}{{\\fromans.shx|b1|;{1}}}", justify, strCallout);
}
else
{
mtext.Contents = string.Format("{0}{{\\fromans.shx\\W{1};{2}}}", justify, xScale, strCallout);
}
mtext.Attachment = attachPnt;
MS.AppendEntity(mtext);
tr.AddNewlyCreatedDBObject(mtext, true);
idMtxt = mtext.ObjectId;
tr.Commit();
}//end using
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " Txt.cs: line: 108");
}
return(idMtxt);
}
/// <summary>
/// 设置文字样式的有关属性
/// </summary>
/// <param name="styleId">文字样式的Id</param>
/// <param name="textSize">高度</param>
/// <param name="xscale">宽度因子</param>
/// <param name="obliquingAngle">倾斜角度</param>
/// <param name="isVertical">是否垂直</param>
/// <param name="upsideDown">是否上下颠倒</param>
/// <param name="backwards">是否反向</param>
/// <param name="annotative">是否具有注释性</param>
/// <param name="paperOrientation">文字方向与布局是否匹配</param>
public static void SetTextStyleProp(this ObjectId styleId, double textSize, double xscale, double obliquingAngle, bool isVertical, bool upsideDown, bool backwards, AnnotativeStates annotative, bool paperOrientation)
{
//打开文字样式表记录
TextStyleTableRecord str = styleId.GetObject(OpenMode.ForWrite) as TextStyleTableRecord;
if (str == null)
{
return; ////如果styleId表示是不是文字样式表记录，则返回
}
str.TextSize = textSize; //高度
str.XScale = xscale; //宽度因子
str.ObliquingAngle = obliquingAngle; //倾斜角度
str.IsVertical = isVertical; //是否垂直
str.FlagBits = (byte)0;
str.FlagBits += upsideDown ? (byte)2 : (byte)0; //是否上下颠倒
str.FlagBits += backwards ? (byte)4 : (byte)0; //是否反向
str.Annotative = annotative; //是否具有注释性
str.SetPaperOrientation(paperOrientation); //文字方向与布局是否匹配
str.DowngradeOpen(); //为了安全切换为读的状态
}
