void UTextProperty::SerializeItem( FArchive& Ar, void* Value, int32 MaxReadBytes, void const* Defaults ) const
{
const TCppType PropertyValue = GetPropertyValue(Value);
if ( Ar.IsSaving() && Ar.IsPersistent() && PropertyValue.IsTransient() )
{
const FText ErrorMessage = FText::Format( FText::SerializationFailureError, FText::FromString( FTextInspector::GetDisplayString(PropertyValue) ) );
UE_LOG( LogProperty, Warning, TEXT("%s"), *ErrorMessage.ToString());
SetPropertyValue(Value, ErrorMessage);
}
Ar << *GetPropertyValuePtr(Value);
}
const TCHAR* UTextProperty::ImportText_Internal( const TCHAR* Buffer, void* Data, int32 PortFlags, UObject* Parent, FOutputDevice* ErrorText ) const
{
FText* Text = GetPropertyValuePtr(Data);
FString BufferAsString;
if( !(PortFlags & PPF_Delimited) )
{
BufferAsString = FString(Buffer);
// in order to indicate that the value was successfully imported, advance the buffer past the last character that was imported
Buffer += FCString::Strlen(Buffer);
}
else
{
// require quoted string here
if (*Buffer != TCHAR('"'))
{
ErrorText->Logf(TEXT("Missing opening '\"' in string property value: %s"), Buffer);
return NULL;
}
const TCHAR* Start = Buffer;
FString Temp;
Buffer = UPropertyHelpers::ReadToken(Buffer, Temp);
if (Buffer == NULL)
{
return NULL;
}
if (Buffer > Start && Buffer[-1] != TCHAR('"'))
{
ErrorText->Logf(TEXT("Missing terminating '\"' in string property value: %s"), Start);
return NULL;
}
BufferAsString = FString(Temp);
}
*Text = FText::FromString( FString(BufferAsString) );
return Buffer;
}
const TCHAR* UTextProperty::ImportText_Internal( const TCHAR* Buffer, void* Data, int32 PortFlags, UObject* Parent, FOutputDevice* ErrorText ) const
{
FText* TextPtr = GetPropertyValuePtr(Data);
FString PackageNamespace;
#if USE_STABLE_LOCALIZATION_KEYS
if (GIsEditor && !(PortFlags & PPF_DuplicateForPIE))
{
PackageNamespace = TextNamespaceUtil::EnsurePackageNamespace(Parent);
}
#endif // USE_STABLE_LOCALIZATION_KEYS
int32 NumCharsRead = 0;
if (FTextStringHelper::ReadFromString(Buffer, *TextPtr, nullptr, *PackageNamespace, &NumCharsRead, !!(PortFlags & PPF_Delimited)))
{
Buffer += NumCharsRead;
return Buffer;
}
return nullptr;
}
void UDelegateProperty::SerializeItem( FArchive& Ar, void* Value, void const* Defaults ) const
{
Ar << *GetPropertyValuePtr(Value);
}
void UTextProperty::SerializeItem( FArchive& Ar, void* Value, void const* Defaults ) const
{
const TCppType PropertyValue = GetPropertyValue(Value);
Ar << *GetPropertyValuePtr(Value);
}
