private TypeConverter HandleGetTypeConverter(IElement container, NamedObjectSave instance, TypedMemberBase typedMember)
{
Type memberType = typedMember.MemberType;
string memberName = typedMember.MemberName;
TypeConverter typeConverter = null;
// If the NOS references a FRB type, we need to adjust the type appropriately
bool wasTypeModified = false;
Type oldType = memberType;
bool handled = false;
if (instance.SourceType == SourceType.FlatRedBallType)
{
Type type = TypeManager.GetTypeFromString(instance.SourceClassType);
if (type == typeof(Sprite) && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
// Victor Chelaru
// October 26, 2015:
// I don't think we need this anymore - we should just let the CSVs do their job
// defining variables and not rely on reflection. That way plugins will be able to
// handle everything without relying on reflection
//if (!handled && type != null)
//{
// FieldInfo fieldInfo = type.GetField(memberName);
// if (fieldInfo != null)
// {
// memberType = fieldInfo.FieldType;
// wasTypeModified = true;
// }
// if (wasTypeModified == false)
// {
// PropertyInfo propertyInfo = type.GetProperty(memberName);
// if (propertyInfo != null)
// {
// memberType = propertyInfo.PropertyType;
// wasTypeModified = true;
// }
// }
//}
}
else if (instance.SourceType == SourceType.File)
{
if (instance.ClassType == "Sprite" && memberName == "CurrentChainName")
{
// special case handling for CurrentChainName
typeConverter = new AvailableAnimationChainsStringConverter(container, instance);
handled = true;
}
}
if (!handled)
{
if (instance.DoesMemberNeedToBeSetByContainer(memberName))
{
typeConverter = new AvailableNamedObjectsAndFiles(container);
}
else if (memberType.IsEnum)
{
typeConverter = new EnumConverter(memberType);
}
else if (memberType == typeof(Microsoft.Xna.Framework.Color))
{
typeConverter = new AvailableColorTypeConverter();
memberType = typeof(string);
}
else if (IsTypeFile(typedMember))
{
AvailableFileStringConverter availableFileStringConverter = new AvailableFileStringConverter(container);
availableFileStringConverter.QualifiedRuntimeTypeName = memberType.FullName;
if(!string.IsNullOrEmpty( typedMember.CustomTypeName ))
{
availableFileStringConverter.QualifiedRuntimeTypeName = typedMember.CustomTypeName;
}
availableFileStringConverter.RemovePathAndExtension = true;
typeConverter = availableFileStringConverter;
memberType = typeof(string);
}
else if (instance.SourceType == SourceType.Entity && !string.IsNullOrEmpty(instance.SourceClassType))
{
EntitySave entity = ObjectFinder.Self.GetEntitySave(instance.SourceClassType);
if (entity != null)
{
CustomVariable customVariable = entity.GetCustomVariable(memberName);
if (customVariable != null)
{
typeConverter = customVariable.GetTypeConverter(entity);
}
}
}
}
//else if (this.SourceType == SaveClasses.SourceType.FlatRedBallType &&
// typedMember != null && typedMember.MemberType != null)
//{
//}
if (wasTypeModified)
{
memberType = oldType;
}
return typeConverter;
}
public static TypeConverter GetTypeConverter(this CustomVariable customVariable, IElement containingElement, StateSave stateSave, FlatRedBall.Glue.Plugins.ExportedInterfaces.IGlueState glueState)
{
TypeConverter typeConverter = null;
if (customVariable.GetIsVariableState())
{
typeConverter = new AvailableStates(
FacadeContainer.Self.GlueState.CurrentNamedObjectSave,
FacadeContainer.Self.GlueState.CurrentElement,
FacadeContainer.Self.GlueState.CurrentCustomVariable,
FacadeContainer.Self.GlueState.CurrentStateSave
);
}
else
{
Type runtimeType = customVariable.GetRuntimeType();
if (runtimeType != null)
{
if (runtimeType.IsEnum)
{
typeConverter = new EnumConverter(runtimeType);
}
else if (runtimeType == typeof(Color))
{
return new AvailableColorTypeConverter();
}
else if ((runtimeType == typeof(string) || runtimeType == typeof(AnimationChainList)) &&
customVariable.SourceObjectProperty == "CurrentChainName")
{
typeConverter = new AvailableAnimationChainsStringConverter(customVariable, stateSave);
}
else if (customVariable.GetIsFile())
{
AvailableFileStringConverter converter = new AvailableFileStringConverter(containingElement);
converter.QualifiedRuntimeTypeName = runtimeType.FullName;
converter.ShowNewFileOption = false;
converter.RemovePathAndExtension = true;
typeConverter = converter;
}
}
else if (customVariable.GetIsCsv())
{
if (FacadeContainer.Self.ProjectValues == null)
{
throw new NullReferenceException("The ProjectValues property in FAcadeContainer.Self.ProjectValues must be set before trying to get the CSV type converter for the variable " + customVariable.ToString());
}
ReferencedFileSave rfs = ObjectFinder.Self.GetAllReferencedFiles().FirstOrDefault(item =>
item.IsCsvOrTreatedAsCsv && item.GetTypeForCsvFile() == customVariable.Type);
AvailableSpreadsheetValueTypeConverter converter = null;
if (rfs != null)
{
converter = new AvailableSpreadsheetValueTypeConverter(
FacadeContainer.Self.ProjectValues.ContentDirectory + rfs.Name, containingElement);
}
else
{
converter = new AvailableSpreadsheetValueTypeConverter(
FacadeContainer.Self.ProjectValues.ContentDirectory + customVariable.Type, containingElement);
}
converter.ShouldAppendFileName = true;
typeConverter = converter;
}
else if (customVariable.GetIsFile())
{
// If we got here, that means that the
// CustomVariable is a file, but it doesn't
// have a System.Type, so it only knows its runtime
// type;
AvailableFileStringConverter converter = new AvailableFileStringConverter(containingElement);
converter.UnqualifiedRuntimeTypeName = customVariable.Type;
converter.ShowNewFileOption = false;
converter.RemovePathAndExtension = true;
typeConverter = converter;
}
}
return typeConverter;
}