1 files changed, 50 insertions, 0 deletions
diff --git a/core/src/Model/Workflow/Nodes/TextNodes.hpp b/core/src/Model/Workflow/Nodes/TextNodes.hpp
new file mode 100644
index 0000000..278db32
--- /dev/null
+++ b/core/src/Model/Workflow/Nodes/TextNodes.hpp
@@ -0,0 +1,50 @@
+#pragma once
+
+#include "Model/Workflow/Workflow.hpp"
+
+#include <cstddef>
+#include <memory>
+#include <variant>
+#include <vector>
+
+class TextFormatterNode : public WorkflowNode {
+public:
+	enum ArgumentType {
+		NumericArgument,
+		TextArgument,
+		DateTimeArgument,
+	};
+
+private:
+	class Impl;
+
+	struct Argument {
+		ArgumentType ArgumentType;
+		int PinIdx;
+	};
+	using Element = std::variant<std::string, Argument>;
+
+	std::vector<Element> mElements;
+	int mMinOutputChars;
+
+public:
+	static BaseValue::Kind ArgumentTypeToValueKind(ArgumentType arg);
+	static bool IsInstance(const WorkflowNode* node);
+	TextFormatterNode();
+
+	int GetElementCount() const;
+	const Element& GetElement(int idx) const;
+
+	void SetElement(int idx, std::string text);
+	void SetElement(int idx, ArgumentType argument);
+	void InsertElement(int idx, std::string text);
+	void InsertElement(int idx, ArgumentType argument);
+	void AppendElement(std::string text);
+	void AppendElement(ArgumentType argument);
+	void RemoveElement(int idx);
+
+	virtual void Evaluate(WorkflowEvaluationContext& ctx) override;
+
+private:
+	void PreRemoveElement(int idx);
+};
+\ No newline at end of file