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sonic3air-main/Oxygen/lemonscript/source/lemon/translator/SourceCodeWriter.h

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+/*
+*	Part of the Oxygen Engine / Sonic 3 A.I.R. software distribution.
+*	Copyright (C) 2017-2024 by Eukaryot
+*
+*	Published under the GNU GPLv3 open source software license, see license.txt
+*	or https://www.gnu.org/licenses/gpl-3.0.en.html
+*/
+
+#pragma once
+
+#include "lemon/program/DataType.h"
+
+
+namespace lemon
+{
+	class Function;
+
+	class SourceCodeWriter
+	{
+	public:
+		inline SourceCodeWriter(String& output) : mOutput(output) {}
+
+		inline void increaseIndentation()	{ ++mIndentation; }
+		inline void decreaseIndentation()	{ --mIndentation; }
+
+		void writeLine(const String& line);
+		void writeEmptyLine();
+
+		void beginBlock(const char* lineContent = "{");
+		void endBlock(const char* lineContent = "}");
+
+	protected:
+		String& mOutput;
+		int mIndentation = 0;
+	};
+
+
+	class CppWriter : public SourceCodeWriter
+	{
+	public:
+		inline CppWriter(String& output) : SourceCodeWriter(output) {}
+
+		void writeFunctionHeader(const Function& function);
+
+	public:
+		static void addDataType(String& line, const DataTypeDefinition* dataType);
+		static void addIdentifier(String& line, std::string_view identifier);
+	};
+
+}