From da3b5b2131d2b4ff5cb127e92090fca568376835 Mon Sep 17 00:00:00 2001
From: BossCode45 <human.cyborg42@gmail.com>
Date: Wed, 24 May 2023 10:28:49 +1200
Subject: in-progress: Config refactor started, changed all existing keybind
 command args and added in the new files, still many errors

---
 commands.h | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 commands.h

(limited to 'commands.h')

diff --git a/commands.h b/commands.h
new file mode 100644
index 0000000..f9a0999
--- /dev/null
+++ b/commands.h
@@ -0,0 +1,73 @@
+#pragma once
+
+#include "error.h"
+
+#include <vector>
+#include <string>
+#include <any>
+#include <functional>
+
+enum MoveDir
+{
+	UP,
+	RIGHT,
+	DOWN,
+	LEFT
+};
+enum CommandArgType
+{
+	STR,
+	NUM,
+	DIR,
+	STR_REST,
+	NUM_ARR_REST
+};
+
+struct NumArr
+{
+	int* arr;
+	int size;
+};
+typedef union
+{
+	char* str;
+	int num;
+	NumArr numArr;
+	MoveDir dir;
+} CommandArg;
+
+struct Command
+{
+	const std::string name;
+	const std::function<void(std::any&, const CommandArg* argv)> func;
+	const int argc;
+	CommandArgType* argTypes;
+	std::any* module;
+};
+class CommandsModule
+{
+	private:
+		std::vector<Command> commandList;
+		std::vector<std::string> splitCommand(std::string command);
+		CommandArg* getCommandArgs(std::vector<std::string>& args, const CommandArgType* argTypes, const int argc);
+		const void printHello(const CommandArg* argv);
+		const void echo(const CommandArg* argv);
+	public:   
+		CommandsModule();
+		~CommandsModule();
+		template <class T>
+		void addCommand(std::string name, const void(T::*func)(const CommandArg*), const int argc, CommandArgType* argTypes, T* module);
+		void addCommand(Command c);
+		Command* lookupCommand(std::string name);
+		void runCommand(std::string command);
+		Err checkCommand(std::string command);
+};
+
+// YES I KNOW THIS IS BAD
+// but it needs to be done this way
+template <class T>
+void CommandsModule::addCommand(std::string name, const void(T::*func)(const CommandArg*), const int argc, CommandArgType* argTypes, T* module)
+{
+	Command c = {name, (const void*(std::any::*)(const CommandArg* argv)) func, argc, argTypes, (std::any*)module};
+	addCommand(c);
+}
-- 
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