void SMessageLogMessageListRow::CreateMessage(const TSharedRef<SHorizontalBox>& InHorzBox, const TSharedRef<IMessageToken>& InMessageToken, float Padding)
{
	TSharedPtr<SWidget> RowContent;
	FName IconBrushName;

	TAttribute<EVisibility> TokenContentVisbility;
	
	switch (InMessageToken->GetType())
	{
	case EMessageToken::Image:
	{
		const TSharedRef<FImageToken> ImageToken = StaticCastSharedRef<FImageToken>(InMessageToken);

		if (ImageToken->GetImageName() != NAME_None)
		{
			if (InMessageToken->GetOnMessageTokenActivated().IsBound())
			{
				RowContent = SNew(SButton)
					.OnClicked(this, &SMessageLogMessageListRow::HandleTokenButtonClicked, InMessageToken)
					.Content()
					[
						SNew(SImage)
						.Image(FEditorStyle::GetBrush(ImageToken->GetImageName()))
					];
			}
			else
			{
				RowContent = SNew(SImage)
					.Image(FEditorStyle::GetBrush(ImageToken->GetImageName()));
			}
		}
	}
		break;

	case EMessageToken::Object:
	{
		const TSharedRef<FUObjectToken> UObjectToken = StaticCastSharedRef<FUObjectToken>(InMessageToken);

		IconBrushName = FName("PropertyWindow.Button_Browse");

		UObject* Object = nullptr;

		// Due to blueprint reconstruction, we can't directly use the Object as it will get trashed during the blueprint reconstruction and the message token will no longer point to the right UObject.
		// Instead we will retrieve the object from the name which should always be good.
		if (UObjectToken->GetObject().IsValid())
		{
			if (!UObjectToken->ToText().ToString().Equals(UObjectToken->GetObject().Get()->GetName()))
			{
				Object = FindObject<UObject>(nullptr, *UObjectToken->GetOriginalObjectPathName());
			}
			else
			{
				Object = const_cast<UObject*>(UObjectToken->GetObject().Get());
			}
		}
		else
		{
			// We have no object (probably because is now stale), try finding the original object linked to this message token to see if it still exist
			Object = FindObject<UObject>(nullptr, *UObjectToken->GetOriginalObjectPathName());
		}

		RowContent = CreateHyperlink(InMessageToken, FUObjectToken::DefaultOnGetObjectDisplayName().IsBound()
			? FUObjectToken::DefaultOnGetObjectDisplayName().Execute(Object, true)
			: UObjectToken->ToText());
	}
		break;

	case EMessageToken::URL:
	{
		const TSharedRef<FURLToken> URLToken = StaticCastSharedRef<FURLToken>(InMessageToken);

		IconBrushName = FName("MessageLog.Url");
		RowContent = CreateHyperlink(InMessageToken, FText::FromString(URLToken->GetURL()));
	}
		break;
	case EMessageToken::EdGraph:
	{
		IconBrushName = FName("PropertyWindow.Button_Browse");
		RowContent = CreateHyperlink(InMessageToken, InMessageToken->ToText());
	}
	break;
	case EMessageToken::Action:
	{
		const TSharedRef<FActionToken> ActionToken = StaticCastSharedRef<FActionToken>(InMessageToken);

		IconBrushName = FName("MessageLog.Action");
		RowContent = SNew(SHyperlink)
			.Text(InMessageToken->ToText())
			.ToolTipText(ActionToken->GetActionDescription())
			.TextStyle(FEditorStyle::Get(), "MessageLog")
			.OnNavigate(this, &SMessageLogMessageListRow::HandleActionHyperlinkNavigate, ActionToken);

		TokenContentVisbility = TAttribute<EVisibility>::Create(TAttribute<EVisibility>::FGetter::CreateRaw(this, &SMessageLogMessageListRow::GetActionLinkVisibility, ActionToken));
	}
		break;

	case EMessageToken::AssetName:
	{
		const TSharedRef<FAssetNameToken> AssetNameToken = StaticCastSharedRef<FAssetNameToken>(InMessageToken);

		IconBrushName = FName("PropertyWindow.Button_Browse");
		RowContent = CreateHyperlink(InMessageToken, AssetNameToken->ToText());
	}
		break;

#if WITH_EDITOR
	case EMessageToken::Documentation:
	{
		const TSharedRef<FDocumentationToken> DocumentationToken = StaticCastSharedRef<FDocumentationToken>(InMessageToken);

		IconBrushName = FName("MessageLog.Docs");
		RowContent = SNew(SHyperlink)
			.Text(LOCTEXT("DocsLabel", "Docs"))
			.ToolTip(IDocumentation::Get()->CreateToolTip(
			LOCTEXT("DocumentationTokenToolTip", "Click to open documentation"),
			NULL,
			DocumentationToken->GetPreviewExcerptLink(),
			DocumentationToken->GetPreviewExcerptName())
			)
			.TextStyle(FEditorStyle::Get(), "MessageLog")
			.OnNavigate(this, &SMessageLogMessageListRow::HandleDocsHyperlinkNavigate, DocumentationToken->GetDocumentationLink());
	}
		break;

	case EMessageToken::Text:
	{
		if (InMessageToken->GetOnMessageTokenActivated().IsBound())
		{
			RowContent = CreateHyperlink(InMessageToken, InMessageToken->ToText());
		}
		else
		{
			FString MessageString = InMessageToken->ToText().ToString();

			// ^((?:[\w]\:|\\)(?:(?:\\[a-z_\-\s0-9\.]+)+)\.(?:cpp|h))\((\d+)\)
			// https://regex101.com/r/vV4cV7/1
			FRegexPattern FileAndLinePattern(TEXT("^((?:[\\w]\\:|\\\\)(?:(?:\\\\[a-z_\\-\\s0-9\\.]+)+)\\.(?:cpp|h))\\((\\d+)\\)"));
			FRegexMatcher FileAndLineRegexMatcher(FileAndLinePattern, MessageString);

			TSharedRef<SWidget> SourceLink = SNullWidget::NullWidget;

			if ( FileAndLineRegexMatcher.FindNext() )
			{
				FString FileName = FileAndLineRegexMatcher.GetCaptureGroup(1);
				int32 LineNumber = FCString::Atoi(*FileAndLineRegexMatcher.GetCaptureGroup(2));

				// Remove the hyperlink from the message, since we're splitting it into its own string.
				MessageString = MessageString.RightChop(FileAndLineRegexMatcher.GetMatchEnding());

				SourceLink = SNew(SHyperlink)
					.Style(FEditorStyle::Get(), "Common.GotoNativeCodeHyperlink")
					.TextStyle(FEditorStyle::Get(), "MessageLog")
					.OnNavigate_Lambda([=] { FSlateApplication::Get().GotoLineInSource(FileName, LineNumber); })
					.Text(FText::FromString(FileAndLineRegexMatcher.GetCaptureGroup(0)));
			}

			RowContent = SNew(SHorizontalBox)

			+ SHorizontalBox::Slot()
			.AutoWidth()
			.Padding(0)
			[
				SourceLink
			]

			+ SHorizontalBox::Slot()
			.AutoWidth()
			.Padding(0)
			[
				SNew(STextBlock)
				.ColorAndOpacity(FSlateColor::UseSubduedForeground())
				.Text(FText::FromString(MessageString))
			];
		}
	}
		break;

	case EMessageToken::Tutorial:
	{
		const TSharedRef<FTutorialToken> TutorialToken = StaticCastSharedRef<FTutorialToken>(InMessageToken);

		IconBrushName = FName("MessageLog.Tutorial");
		RowContent = SNew(SHyperlink)
			.Text(LOCTEXT("TutorialLabel", "Tutorial"))
			.ToolTipText(LOCTEXT("TutorialTokenToolTip", "Click to open tutorial"))
			.TextStyle(FEditorStyle::Get(), "MessageLog")
			.OnNavigate(this, &SMessageLogMessageListRow::HandleTutorialHyperlinkNavigate, TutorialToken->GetTutorialAssetName());
	}
		break;
#endif
	}

	if (RowContent.IsValid())
	{
		InHorzBox->AddSlot()
			.AutoWidth()
			.VAlign(VAlign_Center)
			.Padding(Padding, 0.0f, 0.0f, 0.0f)
			[
				SNew(SHorizontalBox)
				.Visibility(TokenContentVisbility.IsBound() ? TokenContentVisbility : EVisibility::Visible)

				+ SHorizontalBox::Slot()
				.AutoWidth()
				.VAlign(VAlign_Center)
				[
					(IconBrushName == NAME_None)
					? SNullWidget::NullWidget
					: static_cast<TSharedRef<SWidget>>(SNew(SImage)
					.ColorAndOpacity(FSlateColor::UseForeground())
					.Image(FEditorStyle::GetBrush(IconBrushName)))
				]

				+ SHorizontalBox::Slot()
					.AutoWidth()
					.VAlign(VAlign_Center)
					.Padding(2.0f, 0.0f, 0.0f, 0.0f)
					[
						RowContent.ToSharedRef()
					]
			];
	}
}