public static DxfClassMap Create <T>()
where T : CadObject
{
Type type = typeof(T);
DxfClassMap classMap = new DxfClassMap();
var att = type.GetCustomAttribute <DxfSubClassAttribute>();
if (att == null)
{
throw new ArgumentException($"{type.FullName} is not a dxf subclass");
}
classMap.Name = type.GetCustomAttribute <DxfSubClassAttribute>().ClassName;
addClassProperties(classMap, type);
DxfSubClassAttribute baseAtt = type.BaseType.GetCustomAttribute <DxfSubClassAttribute>();
if (baseAtt != null && baseAtt.IsEmpty)
{
//Properties in the table seem to be embeded to the hinerit type
addClassProperties(classMap, type.BaseType);
}
return(classMap);
}
/// <summary>
/// Creates a dxf map for an <see cref="Entity"/> or a <see cref="TableEntry"/>
/// </summary>
/// <remarks>
/// This method does not work with the entities <see cref="AttributeEntity"/> and <see cref="AttributeDefinition"/>
/// </remarks>
public static DxfMap Create <T>()
where T : CadObject
{
DxfMap map = new DxfMap();
Type type = typeof(T);
DxfNameAttribute dxf = type.GetCustomAttribute <DxfNameAttribute>();
map.Name = dxf.Name;
for (type = typeof(T); type != null; type = type.BaseType)
{
DxfSubClassAttribute subclass = type.GetCustomAttribute <DxfSubClassAttribute>();
if (type.Equals(typeof(CadObject)))
{
addClassProperties(map, type);
break;
}
else if (subclass != null && subclass.IsEmpty)
{
DxfClassMap classMap = map.SubClasses.Last().Value;
addClassProperties(classMap, type);
}
else if (type.GetCustomAttribute <DxfSubClassAttribute>() != null)
{
DxfClassMap classMap = new DxfClassMap();
classMap.Name = type.GetCustomAttribute <DxfSubClassAttribute>().ClassName;
addClassProperties(classMap, type);
map.SubClasses.Add(classMap.Name, classMap);
}
}
return(map);
}
public void CreateMapTest(Type t)
{
DxfNameAttribute att = t.GetCustomAttribute <DxfNameAttribute>();
DxfSubClassAttribute subclass = t.GetCustomAttribute <DxfSubClassAttribute>();
Assert.NotNull(att);
switch (att.Name)
{
case DxfFileToken.TableAppId:
DxfMap.Create <AppId>();
break;
case DxfFileToken.EntityAttribute:
DxfMap.Create <AttributeEntity>();
break;
case DxfFileToken.EntityAttributeDefinition:
DxfMap.Create <AttributeDefinition>();
return;
case DxfFileToken.EntityArc:
DxfMap.Create <Arc>();
break;
case DxfFileToken.Block:
DxfMap.Create <Block>();
break;
case DxfFileToken.EndBlock:
DxfMap.Create <BlockEnd>();
break;
case DxfFileToken.TableBlockRecord:
DxfMap.Create <BlockRecord>();
break;
case DxfFileToken.EntityCircle:
DxfMap.Create <Circle>();
break;
case DxfFileToken.TableDimstyle:
DxfMap.Create <DimensionStyle>();
break;
case DxfFileToken.EntityDimension:
Assert.NotNull(subclass);
switch (subclass.ClassName)
{
case DxfSubclassMarker.AlignedDimension:
DxfMap.Create <DimensionAligned>();
break;
case DxfSubclassMarker.Angular2LineDimension:
DxfMap.Create <DimensionAngular2Line>();
break;
case DxfSubclassMarker.Angular3PointDimension:
DxfMap.Create <DimensionAngular3Pt>();
break;
case DxfSubclassMarker.DiametricDimension:
DxfMap.Create <DimensionDiameter>();
break;
case DxfSubclassMarker.LinearDimension:
DxfMap.Create <DimensionLinear>();
break;
case DxfSubclassMarker.OrdinateDimension:
DxfMap.Create <DimensionOrdinate>();
break;
case DxfSubclassMarker.RadialDimension:
DxfMap.Create <DimensionRadius>();
break;
default:
throw new NotImplementedException($"Test not implemented for type {t.Name}");
}
break;
case DxfFileToken.EntityEllipse:
DxfMap.Create <Ellipse>();
break;
case DxfFileToken.Entity3DFace:
DxfMap.Create <Face3D>();
break;
case DxfFileToken.EntityHatch:
DxfMap.Create <Hatch>();
break;
case DxfFileToken.EntityInsert:
DxfMap.Create <Insert>();
break;
case DxfFileToken.TableLayer:
DxfMap.Create <Layer>();
break;
case DxfFileToken.EntityLeader:
DxfMap.Create <Leader>();
break;
case DxfFileToken.TableLinetype:
DxfMap.Create <LineType>();
break;
case DxfFileToken.EntityLine:
DxfMap.Create <Line>();
break;
case DxfFileToken.EntityLwPolyline:
DxfMap.Create <LwPolyline>();
break;
case DxfFileToken.EntityMLine:
DxfMap.Create <MLine>();
break;
case DxfFileToken.EntityMText:
DxfMap.Create <MText>();
break;
case DxfFileToken.EntityPoint:
DxfMap.Create <Point>();
break;
case DxfFileToken.EntityPolyline:
DxfMap.Create <Polyline>();
break;
case DxfFileToken.EntityRay:
DxfMap.Create <Ray>();
break;
case DxfFileToken.EntityShape:
DxfMap.Create <Shape>();
break;
case DxfFileToken.EntitySeqend:
DxfMap.Create <Seqend>();
break;
case DxfFileToken.EntitySolid:
DxfMap.Create <Solid>();
break;
case DxfFileToken.Entity3DSolid:
DxfMap.Create <Solid3D>();
break;
case DxfFileToken.EntitySpline:
DxfMap.Create <Spline>();
break;
case DxfFileToken.EntityText:
DxfMap.Create <TextEntity>();
break;
case DxfFileToken.TableStyle:
DxfMap.Create <TextStyle>();
break;
case DxfFileToken.TableUcs:
DxfMap.Create <UCS>();
break;
case DxfFileToken.EntityVertex:
Assert.NotNull(subclass);
switch (subclass.ClassName)
{
case DxfSubclassMarker.PolylineVertex:
DxfMap.Create <Vertex2D>();
break;
case DxfSubclassMarker.Polyline3dVertex:
DxfMap.Create <Vertex3D>();
break;
default:
throw new NotImplementedException($"Test not implemented for type {t.Name}");
}
break;
case DxfFileToken.TableView:
DxfMap.Create <View>();
break;
case DxfFileToken.EntityViewport:
DxfMap.Create <Viewport>();
break;
case DxfFileToken.TableVport:
DxfMap.Create <VPort>();
break;
case DxfFileToken.EntityXline:
DxfMap.Create <XLine>();
break;
default:
throw new NotImplementedException($"Test not implemented for type {t.Name}");
}
}
