public void InitializeAdditionalProperties()
{
// default value
this.IsLandmarked = false;
this.YearOfConstruction = "";
this.NumberOfStoreys = 0;
this.OccupancyType = "";
Ifc4.IfcPropertySet ifcPropertySet = this.GetIfcPropertySetFromRelatingPropertyDefinition();
IEnumerable <IfcProperty> ifcPropertyCollection = this.Document.IfcXmlDocument.Items.OfType <IfcProperty>().ToList();
if (ifcPropertySet == null)
{
ifcPropertySet = new IfcPropertySet();
}
if (ifcPropertySet.HasProperties == null)
{
ifcPropertySet.HasProperties = new IfcPropertySetHasProperties();
}
m_IfcPropertySingleValueCollection = new List <IfcPropertySingleValue>();
foreach (IfcProperty ifcPropertyTmp in ifcPropertySet.HasProperties.Items)
{
if (ifcPropertyTmp.IsRef)
{
IfcProperty ifcProperty = ifcPropertyCollection.FirstOrDefault(item => item.Id == ifcPropertyTmp.Ref);
if (ifcProperty != null && ifcProperty is IfcPropertySingleValue)
{
m_IfcPropertySingleValueCollection.Add((IfcPropertySingleValue)ifcProperty);
}
}
}
IfcPropertySingleValue ifcPropertySingleValue = null;
ifcPropertySingleValue = m_IfcPropertySingleValueCollection.FirstOrDefault(item => item.Name.Equals("IsLandmarked", StringComparison.OrdinalIgnoreCase));
if (ifcPropertySingleValue == null)
{
ifcPropertySingleValue = new Ifc4.IfcPropertySingleValue()
{
Id = this.Document.GetNextSid(),
Name = "IsLandmarked",
NominalValue = new Ifc4.IfcPropertySingleValueNominalValue(),
};
ifcPropertySingleValue.NominalValue.Item = new Ifc4.IfcLogicalwrapper()
{
Value = IsLandmarked ? Ifc4.IfcLogical.True : Ifc4.IfcLogical.False
};
m_IfcPropertySingleValueCollection.Add(ifcPropertySingleValue);
this.Document.IfcXmlDocument.Items.Add(ifcPropertySingleValue);
ifcPropertySet.HasProperties.Items.Add(new Ifc4.IfcPropertySingleValue()
{
Ref = ifcPropertySingleValue.Id
});
}
else
{
// read
Ifc4.IfcLogicalwrapper ifcLogicalwrapper = ifcPropertySingleValue.NominalValue.Item as Ifc4.IfcLogicalwrapper;
if (ifcLogicalwrapper != null)
{
this.IsLandmarked = ifcLogicalwrapper.Value == IfcLogical.True ? true : false;
}
}
ifcPropertySingleValue = m_IfcPropertySingleValueCollection.FirstOrDefault(item => item.Name.Equals("YearOfConstruction", StringComparison.OrdinalIgnoreCase));
if (ifcPropertySingleValue == null)
{
ifcPropertySingleValue = new Ifc4.IfcPropertySingleValue()
{
Id = this.Document.GetNextSid(),
Name = "YearOfConstruction",
NominalValue = new Ifc4.IfcPropertySingleValueNominalValue(),
};
ifcPropertySingleValue.NominalValue.Item = new Ifc4.IfcLabelwrapper()
{
Value = this.YearOfConstruction
};
m_IfcPropertySingleValueCollection.Add(ifcPropertySingleValue);
this.Document.IfcXmlDocument.Items.Add(ifcPropertySingleValue);
ifcPropertySet.HasProperties.Items.Add(new Ifc4.IfcPropertySingleValue()
{
Ref = ifcPropertySingleValue.Id
});
}
else
{
// read
Ifc4.IfcLabelwrapper ifcLabelwrapper = ifcPropertySingleValue.NominalValue.Item as Ifc4.IfcLabelwrapper;
if (ifcLabelwrapper != null)
{
this.YearOfConstruction = ifcLabelwrapper.Value;
}
}
ifcPropertySingleValue = m_IfcPropertySingleValueCollection.FirstOrDefault(item => item.Name.Equals("NumberOfStoreys", StringComparison.OrdinalIgnoreCase));
if (ifcPropertySingleValue == null)
{
ifcPropertySingleValue = new Ifc4.IfcPropertySingleValue()
{
Id = this.Document.GetNextSid(),
Name = "NumberOfStoreys",
NominalValue = new Ifc4.IfcPropertySingleValueNominalValue(),
};
ifcPropertySingleValue.NominalValue.Item = new Ifc4.IfcIntegerwrapper()
{
Value = this.NumberOfStoreys
};
m_IfcPropertySingleValueCollection.Add(ifcPropertySingleValue);
this.Document.IfcXmlDocument.Items.Add(ifcPropertySingleValue);
ifcPropertySet.HasProperties.Items.Add(new Ifc4.IfcPropertySingleValue()
{
Ref = ifcPropertySingleValue.Id
});
}
else
{
// read
Ifc4.IfcIntegerwrapper ifcIntegerwrapper = ifcPropertySingleValue.NominalValue.Item as Ifc4.IfcIntegerwrapper;
if (ifcIntegerwrapper != null)
{
this.NumberOfStoreys = ifcIntegerwrapper.Value;
}
}
ifcPropertySingleValue = m_IfcPropertySingleValueCollection.FirstOrDefault(item => item.Name.Equals("OccupancyType", StringComparison.OrdinalIgnoreCase));
if (ifcPropertySingleValue == null)
{
ifcPropertySingleValue = new Ifc4.IfcPropertySingleValue()
{
Id = this.Document.GetNextSid(),
Name = "OccupancyType",
NominalValue = new Ifc4.IfcPropertySingleValueNominalValue(),
};
ifcPropertySingleValue.NominalValue.Item = new Ifc4.IfcLabelwrapper()
{
Value = this.OccupancyType
};
m_IfcPropertySingleValueCollection.Add(ifcPropertySingleValue);
this.Document.IfcXmlDocument.Items.Add(ifcPropertySingleValue);
ifcPropertySet.HasProperties.Items.Add(new Ifc4.IfcPropertySingleValue()
{
Ref = ifcPropertySingleValue.Id
});
}
else
{
// read
Ifc4.IfcLabelwrapper ifcLabelwrapper = ifcPropertySingleValue.NominalValue.Item as Ifc4.IfcLabelwrapper;
if (ifcLabelwrapper != null)
{
this.OccupancyType = ifcLabelwrapper.Value;
}
}
if (ifcPropertySet.Id == null)
{
ifcPropertySet.Id = this.Document.GetNextSid();
ifcPropertySet.Name = "Pset_BuildingCommon";
this.Document.IfcXmlDocument.Items.Add(ifcPropertySet);
Ifc4.IfcRelDefinesByProperties ifcRelDefinesByProperties = new Ifc4.IfcRelDefinesByProperties();
ifcRelDefinesByProperties.Id = this.Document.GetNextSid();
//ifcRelDefinesByProperties.RelatedObjects = new Ifc4.IfcBuilding() { Ref = this.Id };
ifcRelDefinesByProperties.RelatedObjects = this.RefInstance();
ifcRelDefinesByProperties.RelatingPropertyDefinition = new Ifc4.IfcRelDefinesByPropertiesRelatingPropertyDefinition();
ifcRelDefinesByProperties.RelatingPropertyDefinition.Item = new Ifc4.IfcPropertySet()
{
Ref = ifcPropertySet.Id
};
this.Document.IfcXmlDocument.Items.Add(ifcRelDefinesByProperties);
}
// -----------------------------------------
Ifc4.IfcElementQuantity ifcElementQuantity = this.GetIfcElementQuantityFromRelatingPropertyDefinition();
if (ifcElementQuantity != null && ifcElementQuantity.IsRef)
{
ifcElementQuantity = this.Document.IfcXmlDocument.Items.OfType <IfcElementQuantity>().FirstOrDefault(item => item.Id == ifcElementQuantity.Ref);
}
IEnumerable <IfcQuantityArea> ifcQuantityAreaCollection = this.Document.IfcXmlDocument.Items.OfType <IfcQuantityArea>();
if (ifcElementQuantity == null)
{
ifcElementQuantity = new IfcElementQuantity();
}
if (ifcElementQuantity.Quantities == null)
{
ifcElementQuantity.Quantities = new IfcElementQuantityQuantities();
}
m_IfcQuantityAreaCollection = new List <IfcQuantityArea>();
foreach (IfcQuantityArea ifcQuantityAreaTmp in ifcElementQuantity.Quantities.Items)
{
if (ifcQuantityAreaTmp.IsRef)
{
IfcQuantityArea existingIfcQuantityArea = ifcQuantityAreaCollection.FirstOrDefault(item => item.Id == ifcQuantityAreaTmp.Ref);
if (existingIfcQuantityArea != null)
{
m_IfcQuantityAreaCollection.Add(existingIfcQuantityArea);
}
}
}
IfcQuantityArea ifcQuantityArea = null;
ifcQuantityArea = m_IfcQuantityAreaCollection.FirstOrDefault(item => item.Name.Equals("GrossFloorArea", StringComparison.OrdinalIgnoreCase));
if (ifcQuantityArea == null)
{
ifcQuantityArea = new IfcQuantityArea()
{
Id = this.Document.GetNextSid(),
Name = "GrossFloorArea",
AreaValue = GrossFloorArea
};
m_IfcQuantityAreaCollection.Add(ifcQuantityArea);
this.Document.IfcXmlDocument.Items.Add(ifcQuantityArea);
ifcElementQuantity.Quantities.Items.Add(new Ifc4.IfcQuantityArea()
{
Ref = ifcQuantityArea.Id
});
}
else
{
// read
this.GrossFloorArea = ifcQuantityArea.AreaValue;
}
ifcQuantityArea = m_IfcQuantityAreaCollection.FirstOrDefault(item => item.Name.Equals("NetFloorArea", StringComparison.OrdinalIgnoreCase));
if (ifcQuantityArea == null)
{
ifcQuantityArea = new IfcQuantityArea()
{
Id = this.Document.GetNextSid(),
Name = "NetFloorArea",
AreaValue = NetFloorArea
};
m_IfcQuantityAreaCollection.Add(ifcQuantityArea);
this.Document.IfcXmlDocument.Items.Add(ifcQuantityArea);
ifcElementQuantity.Quantities.Items.Add(new Ifc4.IfcQuantityArea()
{
Ref = ifcQuantityArea.Id
});
}
else
{
// read
this.NetFloorArea = ifcQuantityArea.AreaValue;
}
if (ifcElementQuantity.Id == null)
{
ifcElementQuantity.Id = this.Document.GetNextSid();
ifcElementQuantity.Name = "Qto_BuildingBaseQuantities";
this.Document.IfcXmlDocument.Items.Add(ifcElementQuantity);
Ifc4.IfcRelDefinesByProperties ifcRelDefinesByProperties = new Ifc4.IfcRelDefinesByProperties();
ifcRelDefinesByProperties.Id = this.Document.GetNextSid();
ifcRelDefinesByProperties.RelatedObjects = this.RefInstance();
ifcRelDefinesByProperties.RelatingPropertyDefinition = new Ifc4.IfcRelDefinesByPropertiesRelatingPropertyDefinition();
// old
// ifcRelDefinesByProperties.RelatingPropertyDefinition.Item = new Ifc4.IfcElementQuantity() { Ref = ifcElementQuantity.Id };
// new
ifcRelDefinesByProperties.RelatingPropertyDefinition.Item = ((IfcPropertySetDefinition)(new Ifc4.IfcElementQuantity()
{
Ref = ifcElementQuantity.Id
}));
this.Document.IfcXmlDocument.Items.Add(ifcRelDefinesByProperties);
}
}
private List <CustomModel.CustomPropertyDescriptor> GetRuntimeProperties(Ifc4.BaseObject baseObject)
{
CustomModel.CustomPropertyDescriptor cpd;
CustomModel.CustomProperty customProperty;
List <CustomModel.CustomPropertyDescriptor> propertyDescriptorCollection = new List <CustomModel.CustomPropertyDescriptor>();
Ifc4.CcFacility facility = baseObject as Ifc4.CcFacility;
if (facility == null || String.IsNullOrEmpty(facility.ObjectTypeId))
{
return(propertyDescriptorCollection);
}
Ifc4.Document document = baseObject.GetParent <Ifc4.Document>();
IEnumerable <Ifc4.IfcPropertySetTemplate> ifcPropertySetTemplateCollection = document.GetIfcPropertySetTemplateCollection(facility);
////string objectTypeId = null;
////if (facility != null && !String.IsNullOrEmpty(facility.ObjectTypeId))
////{
//// objectTypeId = facility.ObjectTypeId;
//// IEnumerable<Ifc4.IfcRelAssociatesClassification> ifcRelAssociatesClassificationCollection = document.IfcXmlDocument.Items.OfType<Ifc4.IfcRelAssociatesClassification>();
//// IEnumerable<string> relatedObjectsRefs = from ifcRelAssociatesClassification in ifcRelAssociatesClassificationCollection
//// from relatedObject in ifcRelAssociatesClassification.RelatedObjects.Items
//// where ifcRelAssociatesClassification.RelatingClassification.Item != null && ifcRelAssociatesClassification.RelatingClassification.Item.Ref == objectTypeId
//// select relatedObject.Ref;
//// ifcPropertySetTemplateCollection = document.IfcXmlDocument.Items.OfType<Ifc4.IfcPropertySetTemplate>().Where(item => relatedObjectsRefs.Contains(item.Id));
////}
if (ifcPropertySetTemplateCollection == null)
{
return(propertyDescriptorCollection);
}
foreach (var ifcPropertySetTemplate in ifcPropertySetTemplateCollection)
{
foreach (var propertyTemplate in ifcPropertySetTemplate.HasPropertyTemplates.Items)
{
Ifc4.IfcSimplePropertyTemplate simplePropertyTemplate = propertyTemplate as Ifc4.IfcSimplePropertyTemplate;
if (simplePropertyTemplate == null)
{
continue;
}
//string displayName = String.IsNullOrEmpty(simplePropertyTemplate.PrimaryMeasureType) ? simplePropertyTemplate.Name : String.Format("{0} [{1}]", simplePropertyTemplate.Name, simplePropertyTemplate.PrimaryMeasureType);
string displayName = simplePropertyTemplate.Name;
string unit = null;
if (simplePropertyTemplate.PrimaryUnit != null)
{
if (simplePropertyTemplate.PrimaryUnit.Item is Ifc4.IfcSIUnit)
{
Ifc4.IfcSIUnit ifcSIUnit = GetUnit((Ifc4.IfcSIUnit)simplePropertyTemplate.PrimaryUnit.Item);
if (ifcSIUnit.NameSpecified)
{
if (ifcSIUnit.PrefixSpecified)
{
if (ifcSIUnit.Prefix == IfcSIPrefix.Centi && ifcSIUnit.Name == IfcSIUnitName.Metre)
{
unit = "[cm]";
}
else if (ifcSIUnit.Prefix == IfcSIPrefix.Milli && ifcSIUnit.Name == IfcSIUnitName.Metre)
{
unit = "[mm]";
}
else if (ifcSIUnit.Prefix == IfcSIPrefix.Kilo && ifcSIUnit.Name == IfcSIUnitName.Gram)
{
unit = "[kg]";
}
else if (ifcSIUnit.Prefix == IfcSIPrefix.Kilo && ifcSIUnit.Name == IfcSIUnitName.Watt)
{
unit = "[kW]";
}
}
else
{
if (ifcSIUnit.Name == IfcSIUnitName.Metre)
{
unit = "[m]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.SquareMetre)
{
unit = "[m²]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.CubicMetre)
{
unit = "[m³]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.Volt)
{
unit = "[V]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.DegreeCelsius)
{
unit = "[°C]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.Ampere)
{
unit = "[A]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.Hertz)
{
unit = "[Hz]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.Watt)
{
unit = "[W]";
}
else if (ifcSIUnit.Name == IfcSIUnitName.Pascal)
{
unit = "[Pa]";
}
}
}
}
else if (simplePropertyTemplate.PrimaryUnit.Item is Ifc4.IfcDerivedUnit)
{
Ifc4.IfcDerivedUnit ifcDerivedUnit = GetUnit <Ifc4.IfcDerivedUnit>((Ifc4.IfcDerivedUnit)simplePropertyTemplate.PrimaryUnit.Item);
if (ifcDerivedUnit.UnitTypeSpecified)
{
if (ifcDerivedUnit.UnitType == IfcDerivedUnitEnum.Heatfluxdensityunit)
{
unit = "[Ah]";
}
else if (ifcDerivedUnit.UnitType == IfcDerivedUnitEnum.Volumetricflowrateunit)
{
unit = "[m³/h]";
}
else if (ifcDerivedUnit.UnitType == IfcDerivedUnitEnum.Massdensityunit)
{
unit = "[kg/m³]";
}
else if (ifcDerivedUnit.UnitType == IfcDerivedUnitEnum.Soundpowerlevelunit)
{
unit = "[db]";
}
}
}
if (!String.IsNullOrEmpty(unit))
{
displayName = String.Concat(displayName, " ", unit);
}
}
List <Attribute> attributes = new List <Attribute>()
{
new System.ComponentModel.BrowsableAttribute(true),
new System.ComponentModel.CategoryAttribute("Runtime Object"),
new System.ComponentModel.DisplayNameAttribute(displayName)
};
CustomPropertyStandardValues customPropertyStandardValues = null;
Type customPropertyType;
string primaryMeasureType = simplePropertyTemplate.PrimaryMeasureType;
if (simplePropertyTemplate.TemplateType == Ifc4.IfcSimplePropertyTemplateTypeEnum.PSinglevalue)
{
// default
customPropertyType = typeof(System.String);
// overwrite
if (!String.IsNullOrEmpty(primaryMeasureType))
{
if (primaryMeasureType.Equals("IfcText", StringComparison.OrdinalIgnoreCase))
{
customPropertyType = typeof(System.String);
}
else if (primaryMeasureType.Equals("IfcDate", StringComparison.OrdinalIgnoreCase))
{
customPropertyType = typeof(System.Nullable <DateTime>);
attributes.Add(new System.ComponentModel.TypeConverterAttribute(typeof(CustomNullableTypeConverter <DateTime?>)));
}
else if (primaryMeasureType.Equals("IfcReal", StringComparison.OrdinalIgnoreCase))
{
customPropertyType = typeof(System.Nullable <double>);
attributes.Add(new System.ComponentModel.TypeConverterAttribute(typeof(CustomNullableTypeConverter <double?>)));
}
else if (primaryMeasureType.Equals("IfcBoolean", StringComparison.OrdinalIgnoreCase))
{
customPropertyType = typeof(System.String);
attributes.Add(new System.ComponentModel.TypeConverterAttribute(typeof(CustomBooleanNullableTypeConverter)));
}
}
}
else if (simplePropertyTemplate.TemplateType == Ifc4.IfcSimplePropertyTemplateTypeEnum.PEnumeratedvalue)
{
customPropertyStandardValues = new CustomPropertyStandardValues();
attributes.Add(new System.ComponentModel.TypeConverterAttribute(typeof(CustomEnumTypeConverter)));
int i = 0;
// add empty enum value
if (simplePropertyTemplate.Enumerators.EnumerationValues.Items.Any())
{
// empty string not possible - use a string with length > 0
customPropertyStandardValues.Add(new CustomPropertyStandardValue("E" + (i++), " "));
}
foreach (var enumItem in simplePropertyTemplate.Enumerators.EnumerationValues.Items)
{
string enumValue;
if (enumItem is Ifc4.IfcLabelwrapper)
{
Ifc4.IfcLabelwrapper labelWrapper = enumItem as Ifc4.IfcLabelwrapper;
enumValue = labelWrapper.Value;
}
else
{
enumValue = enumItem.ToString();
}
customPropertyStandardValues.Add(new CustomPropertyStandardValue("E" + (i++), enumValue.Trim()));
}
customPropertyType = typeof(System.Enum);
}
else
{
customPropertyType = typeof(System.String);
}
// ------------------------------------------------------------------
StringBuilder sbAttributeDescription = new StringBuilder();
sbAttributeDescription.AppendLine("");
if (String.IsNullOrEmpty(primaryMeasureType))
{
sbAttributeDescription.AppendLine(String.Format("IFC4 Type: {0}", "unknown"));
}
else
{
sbAttributeDescription.AppendLine(String.Format("IFC4 Type: {0}", primaryMeasureType));
}
if (customPropertyType.IsGenericType && customPropertyType.GetGenericTypeDefinition() == typeof(Nullable <>))
{
sbAttributeDescription.AppendLine(String.Format(".NET Type: Nullable {0}", (customPropertyType.GetGenericArguments()[0]).Name));
}
else
{
sbAttributeDescription.AppendLine(String.Format(".NET Type: {0}", customPropertyType.Name));
}
if (!String.IsNullOrEmpty(simplePropertyTemplate.Description))
{
sbAttributeDescription.AppendLine("");
sbAttributeDescription.AppendLine(simplePropertyTemplate.Description);
}
if (sbAttributeDescription.Length > 0)
{
attributes.Add(new System.ComponentModel.DescriptionAttribute(sbAttributeDescription.ToString()));
}
// ------------------------------------------------------------------
customProperty = new CustomModel.CustomProperty
(
null,
simplePropertyTemplate.TempId.ToString("N"),
simplePropertyTemplate.TempId.ToString("N"),
customPropertyType,
simplePropertyTemplate.Name,
simplePropertyTemplate.Description,
attributes,
customPropertyStandardValues,
null
);
customProperty.IfcPropertyName = simplePropertyTemplate.Name;
customProperty.IfcPropertyGlobalId = simplePropertyTemplate.GlobalId;
CustomModel.CustomAssembly customAssembly = new CustomAssembly();
Type type = customAssembly.CreateDynamicEnum(customProperty);
if (type != null)
{
customProperty.PropertyType = type;
}
cpd = new CustomModel.CustomPropertyDescriptor(customProperty, this);
propertyDescriptorCollection.Add(cpd);
}
}
return(propertyDescriptorCollection);
}