private CodeExpression GetPropertySetRValue(ComAliasEnum alias, System.Type propertyType)
{
CodeExpression expression = new CodePropertySetValueReferenceExpression();
if (alias == ComAliasEnum.None)
{
return expression;
}
string wFToComConverter = ComAliasConverter.GetWFToComConverter(alias);
string wFToComParamConverter = ComAliasConverter.GetWFToComParamConverter(alias, propertyType);
CodeExpression[] parameters = new CodeExpression[] { expression };
CodeMethodInvokeExpression expression2 = new CodeMethodInvokeExpression(null, wFToComConverter, parameters);
if (wFToComParamConverter.Length == 0)
{
return expression2;
}
return new CodeCastExpression(wFToComParamConverter, expression2);
}
private bool IsPropertyBrowsable(PropertyInfo pinfo, ComAliasEnum alias)
{
MethodInfo getMethod = pinfo.GetGetMethod();
if (getMethod == null)
{
return false;
}
CustomAttributeData[] attributeData = GetAttributeData(getMethod, typeof(TypeLibFuncAttribute));
if ((attributeData != null) && (attributeData.Length > 0))
{
CustomAttributeTypedArgument argument = attributeData[0].ConstructorArguments[0];
int num = int.Parse(argument.Value.ToString());
if (((num & 0x400) != 0) || ((num & 0x40) != 0))
{
return false;
}
}
System.Type propertyType = pinfo.PropertyType;
if (((alias == ComAliasEnum.None) && propertyType.IsInterface) && !propertyType.GUID.Equals(Guid_DataSource))
{
return false;
}
return true;
}
private CodeMethodReturnStatement GetPropertyGetRValue(PropertyInfo pinfo, CodeExpression reference, ComAliasEnum alias, AxParameterData[] parameters, bool fMethodSyntax)
{
CodeExpression expression = null;
if (fMethodSyntax)
{
expression = new CodeMethodInvokeExpression(reference, pinfo.GetGetMethod().Name, new CodeExpression[0]);
for (int i = 0; i < parameters.Length; i++)
{
((CodeMethodInvokeExpression) expression).Parameters.Add(new CodeFieldReferenceExpression(null, parameters[i].Name));
}
}
else if (parameters.Length > 0)
{
expression = new CodeIndexerExpression(reference, new CodeExpression[0]);
for (int j = 0; j < parameters.Length; j++)
{
((CodeIndexerExpression) expression).Indices.Add(new CodeFieldReferenceExpression(null, parameters[j].Name));
}
}
else
{
expression = new CodePropertyReferenceExpression(reference, (parameters.Length == 0) ? pinfo.Name : "");
}
if (alias == ComAliasEnum.None)
{
return new CodeMethodReturnStatement(expression);
}
string comToManagedConverter = ComAliasConverter.GetComToManagedConverter(alias);
string comToWFParamConverter = ComAliasConverter.GetComToWFParamConverter(alias);
CodeExpression[] expressionArray = null;
if (comToWFParamConverter.Length == 0)
{
expressionArray = new CodeExpression[] { expression };
}
else
{
CodeCastExpression expression2 = new CodeCastExpression(comToWFParamConverter, expression);
expressionArray = new CodeExpression[] { expression2 };
}
return new CodeMethodReturnStatement(new CodeMethodInvokeExpression(null, comToManagedConverter, expressionArray));
}
private void WritePropertySetterProp(CodeMemberProperty prop, PropertyInfo pinfo, ComAliasEnum alias, AxParameterData[] parameters, bool fOverride, bool useLet)
{
CodeExpression left = null;
CodeBinaryOperatorExpression expression2 = null;
CodeConditionStatement statement = null;
CodeExpression expression3;
if (fOverride)
{
if (parameters.Length > 0)
{
left = new CodeIndexerExpression(this.memIfaceRef, new CodeExpression[0]);
}
else
{
left = new CodePropertyReferenceExpression(new CodeBaseReferenceExpression(), pinfo.Name);
}
expression2 = new CodeBinaryOperatorExpression(this.memIfaceRef, CodeBinaryOperatorType.IdentityInequality, new CodePrimitiveExpression(null));
statement = new CodeConditionStatement {
Condition = expression2
};
}
if (parameters.Length > 0)
{
expression3 = new CodeIndexerExpression(this.memIfaceRef, new CodeExpression[0]);
}
else
{
expression3 = new CodePropertyReferenceExpression(this.memIfaceRef, pinfo.Name);
}
for (int i = 0; i < parameters.Length; i++)
{
if (fOverride)
{
((CodeIndexerExpression) left).Indices.Add(new CodeFieldReferenceExpression(null, parameters[i].Name));
}
((CodeIndexerExpression) expression3).Indices.Add(new CodeFieldReferenceExpression(null, parameters[i].Name));
}
CodeFieldReferenceExpression right = new CodeFieldReferenceExpression(null, "value");
CodeExpression propertySetRValue = this.GetPropertySetRValue(alias, pinfo.PropertyType);
if (fOverride)
{
prop.SetStatements.Add(new CodeAssignStatement(left, right));
statement.TrueStatements.Add(new CodeAssignStatement(expression3, propertySetRValue));
prop.SetStatements.Add(statement);
}
else
{
prop.SetStatements.Add(new CodeAssignStatement(expression3, propertySetRValue));
}
}
private void WritePropertySetterMethod(CodeMemberProperty prop, PropertyInfo pinfo, ComAliasEnum alias, AxParameterData[] parameters, bool fOverride, bool useLet)
{
CodeExpression left = null;
CodeBinaryOperatorExpression expression2 = null;
CodeConditionStatement statement = null;
CodeFieldReferenceExpression expression3;
if (fOverride)
{
if (parameters.Length > 0)
{
left = new CodeIndexerExpression(this.memIfaceRef, new CodeExpression[0]);
}
else
{
left = new CodePropertyReferenceExpression(new CodeBaseReferenceExpression(), pinfo.Name);
}
expression2 = new CodeBinaryOperatorExpression(this.memIfaceRef, CodeBinaryOperatorType.IdentityInequality, new CodePrimitiveExpression(null));
statement = new CodeConditionStatement {
Condition = expression2
};
}
string methodName = useLet ? ("let_" + pinfo.Name) : pinfo.GetSetMethod().Name;
CodeMethodInvokeExpression expression = new CodeMethodInvokeExpression(this.memIfaceRef, methodName, new CodeExpression[0]);
for (int i = 0; i < parameters.Length; i++)
{
if (fOverride)
{
((CodeIndexerExpression) left).Indices.Add(new CodeFieldReferenceExpression(null, parameters[i].Name));
}
expression.Parameters.Add(new CodeFieldReferenceExpression(null, parameters[i].Name));
}
CodeFieldReferenceExpression right = new CodeFieldReferenceExpression(null, "value");
CodeExpression propertySetRValue = this.GetPropertySetRValue(alias, pinfo.PropertyType);
if (alias != ComAliasEnum.None)
{
CodeParameterDeclarationExpression expression7;
string wFToComParamConverter = ComAliasConverter.GetWFToComParamConverter(alias, pinfo.PropertyType);
if (wFToComParamConverter.Length == 0)
{
expression7 = this.CreateParamDecl(MapTypeName(pinfo.PropertyType), "paramTemp", false);
}
else
{
expression7 = this.CreateParamDecl(wFToComParamConverter, "paramTemp", false);
}
prop.SetStatements.Add(new CodeAssignStatement(expression7, propertySetRValue));
expression3 = new CodeFieldReferenceExpression(null, "paramTemp");
}
else
{
expression3 = right;
}
expression.Parameters.Add(new CodeDirectionExpression(useLet ? FieldDirection.In : FieldDirection.Ref, expression3));
if (fOverride)
{
prop.SetStatements.Add(new CodeAssignStatement(left, right));
statement.TrueStatements.Add(new CodeExpressionStatement(expression));
prop.SetStatements.Add(statement);
}
else
{
prop.SetStatements.Add(new CodeExpressionStatement(expression));
}
}
private void WritePropertySetter(CodeMemberProperty prop, PropertyInfo pinfo, ComAliasEnum alias, AxParameterData[] parameters, bool fMethodSyntax, bool fOverride, bool useLet, bool dataSourceProp)
{
if (!fOverride && !dataSourceProp)
{
prop.SetStatements.Add(this.CreateInvalidStateException(prop.Name, "PropertySet"));
}
if (dataSourceProp)
{
string dataSourceName = this.CreateDataSourceFieldName(pinfo.Name);
this.WriteDataSourcePropertySetter(prop, pinfo, dataSourceName);
}
else if (!fMethodSyntax)
{
this.WritePropertySetterProp(prop, pinfo, alias, parameters, fOverride, useLet);
}
else
{
this.WritePropertySetterMethod(prop, pinfo, alias, parameters, fOverride, useLet);
}
}
private void WritePropertyGetter(CodeMemberProperty prop, PropertyInfo pinfo, ComAliasEnum alias, AxParameterData[] parameters, bool fMethodSyntax, bool fOverride, bool dataSourceProp)
{
if (dataSourceProp)
{
string fieldName = this.CreateDataSourceFieldName(pinfo.Name);
CodeMethodReturnStatement statement = new CodeMethodReturnStatement(new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), fieldName));
prop.GetStatements.Add(statement);
}
else if (fOverride)
{
CodeConditionStatement statement2 = this.CreateValidStateCheck();
statement2.TrueStatements.Add(this.GetPropertyGetRValue(pinfo, this.memIfaceRef, alias, parameters, fMethodSyntax));
statement2.FalseStatements.Add(this.GetPropertyGetRValue(pinfo, new CodeBaseReferenceExpression(), ComAliasEnum.None, parameters, false));
prop.GetStatements.Add(statement2);
}
else
{
prop.GetStatements.Add(this.CreateInvalidStateException(prop.Name, "PropertyGet"));
prop.GetStatements.Add(this.GetPropertyGetRValue(pinfo, this.memIfaceRef, alias, parameters, fMethodSyntax));
}
}
