Ejemplo n.º 1
0
        private Type GetEnumType(ref string enumName, CustomModel.CustomProperty customProperty)
        {
            object enumValue;
            string enumDesc;
            Type   enumType;

            bool defined;

            if (!m_EnumTypeHashtable.ContainsKey(enumName))
            {
                return(null);
            }

            System.Collections.IEnumerator     enumer;
            System.Collections.DictionaryEntry entry;

            enumer = m_EnumTypeHashtable.GetEnumerator();
            while (enumer.MoveNext())
            {
                entry    = (System.Collections.DictionaryEntry)enumer.Current;
                enumType = entry.Value as Type;
                if (enumType == null)
                {
                    continue;
                }

                if (entry.Key.ToString().StartsWith(enumName) == false)
                {
                    continue;
                }

                //Array enumArray = System.Enum.GetValues(enumType);
                //defined = false;
                //for(int i=0; i<enumArray.Length; i++)
                //{
                //    defined = false;
                //    enumValue = enumArray.GetValue(i);

                //    foreach (CustomModel.CustomPropertyStandardValue pei in customProperty.ComboboxValues)
                //    {
                //        //if(pei.Browsable == false)
                //        //    continue;

                //        //enumDesc = pei.DisplayText;
                //        //enumDesc = VerifyEnumDesc(enumDesc, enumValue);

                //        if ((int)enumValue == pei.Index && enumValue.ToString() == enumDesc)
                //        {
                //            defined = true;
                //            break;
                //        }
                //    }

                //    if(!defined)
                //        break;
                //}
                //if(defined)
                //{
                //    //Console.WriteLine(enumType.Name);
                //    return enumType;
                //}

                return(enumType);
            }

            enumName += "_" + m_EnumCounter++;
            return(null);
        }
Ejemplo n.º 2
0
        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);
        }
Ejemplo n.º 3
0
        public Type CreateDynamicEnum(CustomModel.CustomProperty customProperty)
        {
            try
            {
                ModuleBuilder module;
                object        enumValue;
                string        enumDesc;
                FieldBuilder  fbe;
                Type          tEnum;
                EnumBuilder   eb;
                string        enumName;

                tEnum = null;
                fbe   = null;

                if (customProperty.ComboboxValues == null)
                {
                    return(tEnum);
                }

                module   = GetDynamicModule();
                enumName = String.Format("enum{0}", customProperty.Key);

                tEnum = this.GetEnumType(ref enumName, customProperty);
                if (tEnum != null)
                {
                    return(tEnum);
                }

                eb = module.DefineEnum(enumName, TypeAttributes.Public, typeof(int));
                int index = 0;
                foreach (CustomModel.CustomPropertyStandardValue pei in customProperty.ComboboxValues)
                {
                    try
                    {
                        enumValue       = index++;
                        enumDesc        = pei.DisplayText;
                        enumDesc        = VerifyEnumDesc(enumDesc, enumValue);
                        pei.DisplayText = enumDesc;
                        fbe             = eb.DefineLiteral(enumDesc, enumValue);
                    }
                    catch (Exception exc)
                    {
                        continue;
                    }
                    finally
                    {
                    }
                }

                tEnum = eb.CreateType();

                if (!this.m_EnumTypeHashtable.ContainsKey(enumName))
                {
                    this.m_EnumTypeHashtable.Add(enumName, tEnum);
                }

                return(tEnum);
            }
            catch (Exception exc)
            {
                return(null);
            }
        }