#pragma once
	#include "CComponent.h"
	#include "CCommandsManager.h"
	#include <vector>
	#include <shared_mutex>
	#include <stack>
	class CCustomCommandProcessor
	{
	public:
	virtual ~CCustomCommandProcessor() = default;
	void ProcessSingleCommand(const std::string& cmd, const CCommandArgsWrapper& args, const CCommandSender& sender);
	virtual void m_process(const std::string& cmd, const CCommandArgsWrapper& args, const CCommandSender& sender) = 0;
	void Quit();
	CCallbackHandler<void, CCustomCommandProcessor*> OnQuit;
	};
	class CCommandProcessor : public CComponent
	{
	public:
	class CCommandsHistory
	{
	public:
	CCommandsHistory();
	std::wstring CurrentInput;
	std::vector<std::wstring> Commands;
	int Index = -1;
	void Add(const std::wstring& cmd);
	std::wstring GetNext();
	std::wstring GetPrev();
	void SentCommand(const std::wstring& cmd = L"", bool add = true);
	void EditedCommand(const std::wstring& cmd);
	void EditedCommandAsync(const std::wstring& cmd);
	void Reset();
	void Clear();
	std::mutex Mutex;
	} History;
	void ProcessCommandLine(const std::wstring& cmdline, const CCommandSender& sender);
	CCommand::CmdStatus ProcessSingleCommand(const std::string& cmd, const CCommandArgsWrapper& args, const CCommandSender& sender);
	static std::vector<std::vector<std::wstring>> PreProcessString(const std::wstring& cmdline);
	static std::wstring ProcessSpecialChars(const std::wstring& cmdline);
	sol::object V_GetScriptUserType(sol::state_view state) override;
	bool V_ScriptInit(std::shared_ptr<sol::state> _state, sol::table table) override;
	CCommandsManager Commands;
	DEFINE_COMPONENT();
	void V_Update() override;
	void AddCommandToQueue(const std::wstring& cmd);
	void ProcessQueue();
	void AddCustomProcessor(std::unique_ptr<CCustomCommandProcessor>&& ptr);
	void QuitCustomProcessor();
	void AddAlias(const std::string& _cmd1, const std::wstring& _cmd2);
	std::wstring GetAlias(const std::string& _alias) const;
	bool AliasExists(const std::string& _alias) const;
	void RemoveAlias(const std::string& _alias);
	std::shared_mutex Mutex;
	std::vector<std::wstring> Queue;
	std::unordered_map<std::string, std::wstring> Aliases;
	private:
	std::stack<std::unique_ptr<CCustomCommandProcessor>> m_customProcs;
	};