Moved C++ tools out

archive/dawntools/util/CodeGen.hpp

@@ -0,0 +1,87 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "dawnsharedlibs.hpp"
+
+namespace Dawn {
+  struct ClassGenInfo {
+    std::vector<std::string> includes;
+    std::string clazz = "Unknown";
+    std::string extend = "";
+    std::string constructorArgs = "";
+    std::string extendArgs = "";
+
+    std::map<std::string, std::string> classTemplates;
+
+    std::vector<std::string> constructorCode;
+
+    std::vector<std::string> protectedCode;
+    std::vector<std::string> protectedProperties;
+
+    std::vector<std::string> publicCode;
+    std::vector<std::string> publicProperties;
+  };
+
+  struct MethodGenInfo {
+    std::string name;
+    std::string type = "void";
+    std::vector<std::string> body;
+    std::string args = "";
+    bool_t isStatic = false;
+    bool_t isOverride = false;
+  };
+  
+  class CodeGen {
+    protected:
+      /**
+       * Append a line of code to the output buffer.
+       * 
+       * @param out Output buffer to append to.
+       * @param contents Line of code to append to the buffer.
+       * @param tabs Prepended string of spaces/tabs.
+       */
+      static void line(
+        std::vector<std::string> *out,
+        std::string contents,
+        std::string tabs
+      );
+      
+      /**
+       * Append an array of lines to the output buffer.
+       * 
+       * @param out Output buffer to append to.
+       * @param lines List of lines of code to append to the buffer.
+       * @param tabs Prepended string of tabs/spaces to prepend to EACH line.
+       */
+      static void lines(
+        std::vector<std::string> *out,
+        std::vector<std::string> lines,
+        std::string tabs
+      );
+
+      /**
+       * Generate code of a class
+       * 
+       * @param out Output buffer to write the class to.
+       * @param info Information about how the class should be generated.
+       */
+      static void classGen(
+        std::vector<std::string> *out,
+        struct ClassGenInfo info
+      );
+
+      /**
+       * Generate code of a method/function.
+       * 
+       * @param out Output buffer to write the method to.
+       * @param info Information about how the method should be generated.
+       */
+      static void methodGen(
+        std::vector<std::string> *out,
+        struct MethodGenInfo info
+      );
+  };
+}