internal static Class276 smethod_0(EscherDrawingType A_0)
{
Class276 class2 = new Class276();
class2.method_15(A_0);
Class289 class3 = new Class289();
class2.method_7().Add(class3);
class3.method_5(((int)A_0) + 1);
Class277 class4 = new Class277();
class2.method_7().Add(class4);
Class273 class5 = new Class273();
class4.method_7().Add(class5);
Class285 class6 = new Class285();
class5.method_7().Add(class6);
Class279 class7 = new Class279();
class7.method_5(0);
class7.method_31(ShapeType.NonPrimitive);
class7.method_7(true);
class7.method_11(true);
class5.method_7().Add(class7);
return(class2);
}
private void method_16(
DxfReader r,
Class285 objectBuilder,
ref Interface30 binaryDataReader,
ref Interface30 stringDataReader,
ref long graphicsDataSizeInBytes,
ref PagedMemoryStream graphicsData,
ref Stream currentStream)
{
string subclass = (string)r.CurrentGroup.Value;
r.method_85();
this.stream_0 = (Stream)null;
this.stream_1 = (Stream)null;
while (!r.method_92(subclass))
{
if (!this.method_17(r, objectBuilder, ref graphicsDataSizeInBytes, ref graphicsData, ref currentStream))
{
r.method_85();
}
}
if (this.stream_0 != null)
{
this.stream_0.Position = 0L;
binaryDataReader = Class444.Create(r.ModelBuilder.Version, this.stream_0);
}
if (this.stream_1 == null)
{
return;
}
this.stream_1.Position = 0L;
stringDataReader = Class444.Create(r.ModelBuilder.Version, this.stream_1);
}
internal override void vmethod_11(Class434 or, Class285 entityBuilder, long imageSize)
{
PagedMemoryStream targetStream = new PagedMemoryStream((long)(int)imageSize, System.Math.Min((int)imageSize, 65536));
or.ObjectBitStream.imethod_20((int)imageSize, targetStream);
this.proxyGraphics_0 = new ProxyGraphics();
((DxfProxyEntity.Class287)entityBuilder).ProxyGraphicsBuilder = this.proxyGraphics_0.Read((Stream)targetStream, or.Builder);
}
internal override void Read(DxfReader r, Class259 objectBuilder)
{
base.Read(r, objectBuilder);
Class285 class285 = (Class285)objectBuilder;
Interface30 binaryDataReader = (Interface30)null;
Interface30 stringDataReader = (Interface30)null;
Stream currentStream = (Stream)null;
long graphicsDataSizeInBytes = 0;
PagedMemoryStream graphicsData = (PagedMemoryStream)null;
r.method_85();
while (r.CurrentGroup.Code != 0)
{
if (r.CurrentGroup.Code == 100)
{
switch ((string)r.CurrentGroup.Value)
{
case "AcDbZombieEntity":
case "AcDbProxyEntity":
this.method_16(r, class285, ref binaryDataReader, ref stringDataReader, ref graphicsDataSizeInBytes, ref graphicsData, ref currentStream);
continue;
case "AcDbEntity":
this.method_8(r, class285);
continue;
default:
if (this.bool_2)
{
this.method_18(r, objectBuilder);
continue;
}
continue;
}
}
else
{
this.method_9(r, class285);
}
}
this.method_13(r.ModelBuilder.Version);
if (graphicsData == null)
{
return;
}
this.proxyGraphics_0 = new ProxyGraphics();
((DxfProxyEntity.Class287)class285).ProxyGraphicsBuilder = this.proxyGraphics_0.Read((Stream)graphicsData, (Class374)r.ModelBuilder);
}
internal bool method_9(DxfReader r, Class285 entityBuilder)
{
return(r.method_133(entityBuilder));
}
internal void method_8(DxfReader r, Class285 entityBuilder)
{
r.method_132(entityBuilder);
}
internal virtual void vmethod_11(Class434 or, Class285 entityBuilder, long imageSize)
{
or.ObjectBitStream.imethod_52((int)imageSize);
}
private void method_5(Class273 A_0, ShapeBase A_1)
{
Class291 class2 = null;
for (int i = 0; i < A_0.method_8(); i++)
{
Class279 class4;
Class266 class3 = A_0.method_9(i);
if (class3 != null)
{
switch (class3.method_3().method_8())
{
case EscherRecordType.ShapeGroup:
{
Class285 class5 = (Class285)class3;
A_1.CoordOrigin = class5.method_4();
A_1.method_56(class5.method_6());
break;
}
case EscherRecordType.Shape:
class4 = (Class279)class3;
A_1.Id = class4.method_4();
if (!class4.method_6())
{
goto Label_00AB;
}
A_1.SetShapeType(ShapeType.Group);
goto Label_00C9;
case EscherRecordType.ShapeOptions:
case EscherRecordType.ShapeOptionsEx:
goto Label_00D7;
case EscherRecordType.ChildAnchor:
goto Label_00F0;
}
}
continue;
Label_00AB:
if (class4.method_14())
{
A_1.SetShapeType(ShapeType.OleObject);
}
else
{
A_1.SetShapeType(class4.method_30());
}
Label_00C9:
A_1.FlipOrientation = class4.method_32();
continue;
Label_00D7:
this.class930_0.method_0(((Class287)class3).method_4(), A_1);
continue;
Label_00F0:
class2 = (Class291)class3;
}
if (class2 != null)
{
Class265.smethod_2(A_1, (double)class2.method_4(), (double)class2.method_6(), (double)class2.method_8(), (double)class2.method_10());
}
}
internal Class273 method_6(ShapeBase A_0, EscherShapeKind A_1)
{
Class273 class2 = new Class273();
if (A_0.IsGroup)
{
Class285 class3 = new Class285();
class3.method_5(A_0.CoordOrigin);
class3.method_7(A_0.CoordSize);
class2.method_7().Add(class3);
}
Class279 class4 = new Class279();
class4.method_5(A_0.Id);
switch (A_0.ShapeType)
{
case ShapeType.OleObject:
case ShapeType.OleControl:
class4.method_31(ShapeType.Image);
break;
case ShapeType.Group:
class4.method_31(ShapeType.NonPrimitive);
break;
default:
class4.method_31(A_0.ShapeType);
break;
}
class4.method_7(A_0.IsGroup);
class4.method_25(A_1 == EscherShapeKind.Background);
class4.method_9(A_1 == EscherShapeKind.Child);
class4.method_23(A_0.IsConnector);
class4.method_15(A_0.IsOle && !A_0.IsInline);
class4.method_29(!A_0.IsGroup);
class4.method_27(true);
class4.method_33(A_0.FlipOrientation);
class2.method_7().Add(class4);
Class287 class8 = new Class287(false);
Class287 class5 = new Class287(true);
this.class930_0.method_23(A_0, class8.method_4(), class5.method_4(), class4.method_24());
if (class8.method_4().method_2() > 0)
{
class2.method_7().Add(class8);
}
if (class5.method_4().method_2() > 0)
{
class2.method_7().Add(class5);
}
if (A_1 == EscherShapeKind.InlineReal)
{
Class267 class11 = new Class267();
class11.method_5(EscherClientAnchorFlags.Inline);
class2.method_7().Add(class11);
return(class2);
}
if (!class4.method_24())
{
if (class4.method_8())
{
Class291 class6 = new Class291();
Class265 class7 = Class265.smethod_3(A_0);
class6.method_5((int)class7.double_0);
class6.method_7((int)class7.double_1);
class6.method_9((int)class7.double_2);
class6.method_11((int)class7.double_3);
class2.method_7().Add(class6);
}
else
{
Class267 class12 = new Class267();
class2.method_7().Add(class12);
}
}
Class280 class9 = new Class280();
class9.method_5(1);
class2.method_7().Add(class9);
if (A_0.Txid != 0)
{
Class282 class10 = new Class282();
class10.method_5(A_0.Txid);
class2.method_7().Add(class10);
}
return(class2);
}
private bool method_17(
DxfReader r,
Class285 objectBuilder,
ref long graphicsDataSizeInBytes,
ref PagedMemoryStream graphicsData,
ref Stream currentStream)
{
switch (r.CurrentGroup.Code)
{
case 1:
string cPlusPlusClassName = (string)r.CurrentGroup.Value;
this.dxfClass_0 = r.Model.Classes.GetClassWithCPlusPlusName(cPlusPlusClassName);
break;
case 70:
this.bool_2 = (short)r.CurrentGroup.Value != (short)0;
break;
case 90:
int num1 = (int)r.CurrentGroup.Value;
break;
case 91:
int num2 = (int)r.CurrentGroup.Value;
this.dxfClass_0 = r.Model.Classes.GetClassWithClassNumber((short)num2);
break;
case 92:
graphicsDataSizeInBytes = (long)(int)r.CurrentGroup.Value;
if (graphicsData == null)
{
graphicsData = new PagedMemoryStream((long)(int)graphicsDataSizeInBytes, System.Math.Min((int)graphicsDataSizeInBytes, 65536));
}
else
{
graphicsData.SetLength(graphicsDataSizeInBytes);
}
currentStream = (Stream)graphicsData;
break;
case 93:
this.long_0 = (long)(int)r.CurrentGroup.Value;
if (this.long_0 != 0L)
{
int val1 = (int)this.long_0 + 7 >> 3;
if (this.stream_0 == null)
{
this.stream_0 = (Stream) new PagedMemoryStream((long)val1, System.Math.Min(val1, 65536));
}
else
{
this.stream_0.SetLength((long)val1);
}
}
currentStream = this.stream_0;
break;
case 94:
int num3 = (int)r.CurrentGroup.Value;
break;
case 95:
int num4 = (int)r.CurrentGroup.Value;
this.dwgVersion_0 = (DwgVersion)(num4 & (int)ushort.MaxValue);
this.short_1 = (short)(num4 >> 16);
break;
case 96:
this.uint_0 = (uint)(int)r.CurrentGroup.Value;
if (this.uint_0 != 0U)
{
int val1 = (int)(this.uint_0 + 7U >> 3);
if (this.stream_1 == null)
{
this.stream_1 = (Stream) new PagedMemoryStream((long)val1, System.Math.Min(val1, 65536));
}
else
{
this.stream_1.SetLength((long)val1);
}
}
currentStream = this.stream_1;
break;
case 160:
graphicsDataSizeInBytes = (long)r.CurrentGroup.Value;
if (graphicsData == null)
{
graphicsData = new PagedMemoryStream((long)(int)graphicsDataSizeInBytes, System.Math.Min((int)graphicsDataSizeInBytes, 65536));
}
else
{
graphicsData.SetLength(graphicsDataSizeInBytes);
}
currentStream = (Stream)graphicsData;
break;
case 161:
this.long_0 = (long)r.CurrentGroup.Value;
if (this.long_0 != 0L)
{
int val1 = (int)this.long_0 + 7 >> 3;
if (this.stream_0 == null)
{
this.stream_0 = (Stream) new PagedMemoryStream((long)val1, System.Math.Min(val1, 65536));
}
else
{
this.stream_0.SetLength((long)val1);
}
}
currentStream = this.stream_0;
break;
case 162:
this.uint_0 = (uint)(long)r.CurrentGroup.Value;
if (this.uint_0 != 0U)
{
int val1 = (int)this.uint_0 + 7 >> 3;
if (this.stream_1 == null)
{
this.stream_1 = (Stream) new PagedMemoryStream((long)val1, System.Math.Min(val1, 65536));
}
else
{
this.stream_1.SetLength((long)val1);
}
}
currentStream = this.stream_1;
break;
case 310:
if (currentStream == null)
{
throw new Exception("No stream size specified.");
}
byte[] buffer1 = (byte[])r.CurrentGroup.Value;
currentStream.Write(buffer1, 0, buffer1.Length);
break;
case 311:
if (currentStream == null)
{
throw new Exception("No stream size specified.");
}
if (currentStream != this.stream_1)
{
throw new Exception("Wrong stream");
}
byte[] buffer2 = (byte[])r.CurrentGroup.Value;
currentStream.Write(buffer2, 0, buffer2.Length);
break;
case 330:
this.method_19(r, (Class259)objectBuilder, ReferenceType.SoftPointerReference);
break;
case 340:
this.method_19(r, (Class259)objectBuilder, ReferenceType.HardPointerReference);
break;
case 350:
this.method_19(r, (Class259)objectBuilder, ReferenceType.SoftOwnershipReference);
break;
case 360:
this.method_19(r, (Class259)objectBuilder, ReferenceType.HardOwnershipReference);
break;
default:
return(this.method_9(r, objectBuilder));
}
r.method_85();
return(true);
}
public abstract void Visit(Class285 c);
public override void Visit(Class285 c) { }